/* ==========================================================================
   EYC AUTOMATED ENROLLMENT SUITE — HIGH-TECH SPARKLING ANIMATED LANDING PAGE
   Supports Dual Theme: Dark Mode (Default) & Light Mode + Dedicated Logos
   ========================================================================== */

@property --beam-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

:root,
html[data-theme="dark"] {
  --bg-deep: #040711;
  --bg-surface: #091024;
  --bg-card: rgba(13, 22, 48, 0.74);
  --bg-card-hover: rgba(19, 32, 68, 0.9);
  --bg-glass: rgba(10, 17, 38, 0.82);
  --bg-header: rgba(4, 7, 17, 0.82);
  --bg-header-scrolled: rgba(4, 7, 17, 0.95);
  --bg-input: rgba(4, 7, 17, 0.82);
  --bg-mockup: radial-gradient(circle at 50% 30%, rgba(0, 229, 223, 0.16), rgba(4, 7, 17, 0.94));
  --bg-mockup-bar: rgba(15, 23, 42, 0.92);
  --bg-footer: rgba(2, 4, 10, 0.96);

  --text-primary: #F8FAFC;
  --text-heading: #FFFFFF;
  --text-secondary: #CBD5E1;
  --text-muted: #94A3B8;

  /* EYC Brand & High-Tech Accents */
  --eyc-orange: #FF6A00;
  --eyc-orange-glow: rgba(255, 106, 0, 0.45);
  --eyc-teal: #00E5DF;
  --eyc-teal-deep: #00AEA9;
  --eyc-teal-glow: rgba(0, 229, 223, 0.4);
  --eyc-gold: #FEAF02;
  --eyc-gold-glow: rgba(254, 175, 2, 0.45);
  --eyc-coral: #FD4843;
  --eyc-violet: #8B5CF6;
  --eyc-blue: #38BDF8;

  --border-subtle: rgba(148, 163, 184, 0.18);
  --border-highlight: rgba(0, 229, 223, 0.45);
  --card-shadow: 0 22px 50px -12px rgba(0, 0, 0, 0.65), 0 0 32px -6px rgba(0, 229, 223, 0.18);
  --orb-opacity: 0.34;
  --orb-blend: screen;

  --font-main: 'Be Vietnam Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 26px;
  --radius-xl: 34px;
  --container-max: 1280px;
}

/* ==========================================================================
   LIGHT MODE THEME TOKENS (VIBRANT, LUMINOUS, HIGH-CONTRAST)
   ========================================================================== */
html[data-theme="light"] {
  --bg-deep: #EAF2FF;
  --bg-surface: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFFFF;
  --bg-glass: rgba(255, 255, 255, 0.94);
  --bg-header: rgba(255, 255, 255, 0.92);
  --bg-header-scrolled: rgba(255, 255, 255, 0.98);
  --bg-input: #F8FAFC;
  --bg-mockup: linear-gradient(145deg, #F0F9FF 0%, #FFFBEB 52%, #EFF6FF 100%);
  --bg-mockup-bar: #FFFFFF;
  --bg-footer: linear-gradient(180deg, #E2EEFF 0%, #D5E5FF 100%);

  --text-primary: #0F172A;
  --text-heading: #032255;
  --text-secondary: #334155;
  --text-muted: #475569;

  --eyc-teal: #008B87;
  --eyc-teal-deep: #00AEA9;
  --eyc-gold: #D97706;

  --border-subtle: rgba(3, 34, 85, 0.14);
  --border-highlight: rgba(0, 174, 169, 0.65);
  --card-shadow: 0 20px 44px -10px rgba(3, 34, 85, 0.14), 0 4px 16px rgba(0, 174, 169, 0.1);
  --orb-opacity: 0.42;
  --orb-blend: normal;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color 0.35s ease, color 0.35s ease;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  transition: background-color 0.35s ease, color 0.35s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #00AEA9, #FF6A00);
  border-radius: 999px;
}

/* ==========================================================================
   DUAL LOGO SWITCHING (DARK MODE vs LIGHT MODE)
   ========================================================================== */
.brand-logo {
  height: 36px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

html[data-theme="dark"] .brand-logo--light {
  display: none !important;
}
html[data-theme="dark"] .brand-logo--dark {
  display: block !important;
}

html[data-theme="light"] .brand-logo--dark {
  display: none !important;
}
html[data-theme="light"] .brand-logo--light {
  display: block !important;
}

/* ==========================================================================
   BACKGROUND CANVAS, AURORA MESH & CURSOR SPOTLIGHT
   ========================================================================== */
#sparkle-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
}

.aurora-backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.aurora-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  opacity: var(--orb-opacity);
  mix-blend-mode: var(--orb-blend);
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.aurora-orb--1 {
  width: 580px;
  height: 580px;
  background: radial-gradient(circle, #00E5DF 0%, transparent 70%);
  top: -160px;
  left: -120px;
}

.aurora-orb--2 {
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, #FF6A00 0%, transparent 70%);
  top: 12%;
  right: -180px;
  animation-delay: -6s;
  animation-duration: 22s;
}

.aurora-orb--3 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, #8B5CF6 0%, transparent 70%);
  bottom: 10%;
  left: 18%;
  animation-delay: -11s;
  animation-duration: 25s;
}

.aurora-orb--4 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #FEAF02 0%, transparent 70%);
  bottom: -120px;
  right: 10%;
  animation-delay: -4s;
}

.tech-grid-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(56, 189, 248, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(56, 189, 248, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 75% at 50% 35%, #000 35%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 50% 35%, #000 35%, transparent 100%);
}

.cursor-spotlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle, rgba(0, 229, 223, 0.08) 0%, rgba(255, 106, 0, 0.035) 40%, transparent 70%);
  transform: translate3d(-1000px, -1000px, 0);
  will-change: transform;
}

@keyframes floatOrb {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(45px, -35px, 0) scale(1.1); }
  100% { transform: translate3d(-35px, 40px, 0) scale(0.94); }
}

/* ==========================================================================
   LAYOUT & REUSABLE SPARKLE UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

section {
  position: relative;
  z-index: 2;
  padding: 96px 0;
}

/* Rotating Conic Border Beam */
@keyframes spinBeam {
  to { --beam-angle: 360deg; }
}

.border-beam {
  position: relative;
}

.border-beam::before {
  content: '';
  position: absolute;
  inset: -1.5px;
  border-radius: inherit;
  padding: 1.5px;
  background: conic-gradient(
    from var(--beam-angle),
    transparent 20%,
    #00E5DF 45%,
    #FEAF02 50%,
    #FF6A00 55%,
    transparent 80%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: spinBeam 5s linear infinite;
  pointer-events: none;
}

/* Interactive Mouse Glow Card (No per-card backdrop-filter blur for 60fps scroll!) */
.glow-card {
  position: relative;
  background: rgba(10, 19, 44, 0.94);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.35s ease,
              box-shadow 0.35s ease,
              background 0.35s ease;
  overflow: hidden;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.25);
}

.glow-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    480px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(0, 229, 223, 0.14),
    rgba(255, 106, 0, 0.06) 40%,
    transparent 75%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.glow-card:hover {
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  box-shadow: var(--card-shadow);
}

.glow-card:hover::after {
  opacity: 1;
}

/* Sparkling Twinkle Stars */
.sparkle-star {
  display: inline-block;
  color: #FEAF02;
  filter: drop-shadow(0 0 8px rgba(254, 175, 2, 0.85));
  animation: twinkleStar 2.4s ease-in-out infinite;
}

.sparkle-star--delay-1 {
  animation-delay: 0.7s;
  color: #00E5DF;
  filter: drop-shadow(0 0 8px rgba(0, 229, 223, 0.85));
}

.sparkle-star--delay-2 {
  animation-delay: 1.4s;
  color: #FF6A00;
  filter: drop-shadow(0 0 8px rgba(255, 106, 0, 0.85));
}

@keyframes twinkleStar {
  0%, 100% { transform: scale(0.78) rotate(0deg); opacity: 0.6; }
  50% { transform: scale(1.25) rotate(22deg); opacity: 1; }
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 56px;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(0, 174, 169, 0.12);
  border: 1px solid rgba(0, 174, 169, 0.38);
  color: var(--eyc-teal);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--text-heading);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Scroll Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   BUTTONS (SHIMMER + MAGNETIC FEEL)
   ========================================================================== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--font-main);
  font-size: 0.96rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.25s ease,
              background 0.25s ease;
  overflow: hidden;
  user-select: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 75%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.42),
    transparent
  );
  transform: skewX(-25deg);
  animation: btnSheen 4.2s infinite;
  pointer-events: none;
}

@keyframes btnSheen {
  0% { left: -120%; }
  35%, 100% { left: 160%; }
}

.btn--primary {
  background: linear-gradient(135deg, #FF6A00 0%, #FF3D00 50%, #FEAF02 100%);
  color: #FFFFFF;
  box-shadow: 0 10px 28px -4px rgba(255, 106, 0, 0.55),
              0 0 0 1px rgba(255, 255, 255, 0.22) inset;
}

.btn--primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 36px -4px rgba(255, 106, 0, 0.75);
}

.btn--teal {
  background: linear-gradient(135deg, #00E5DF 0%, #00AEA9 55%, #0284C7 100%);
  color: #03111E;
  box-shadow: 0 10px 28px -4px rgba(0, 229, 223, 0.42),
              0 0 0 1px rgba(255, 255, 255, 0.35) inset;
}

.btn--teal:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 36px -4px rgba(0, 229, 223, 0.68);
}

.btn--glass {
  background: var(--bg-glass);
  color: var(--text-heading);
  border: 1.5px solid var(--border-highlight);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn--glass:hover {
  background: rgba(0, 229, 223, 0.16);
  transform: translateY(-2px);
}

/* ==========================================================================
   HEADER & STICKY TASKBAR (SINGLE LINE — NO WRAPPING)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 12px 0;
  transition: background 0.3s ease, padding 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  background: var(--bg-header);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
}

.site-header.is-scrolled {
  padding: 9px 0;
  background: var(--bg-header-scrolled);
  border-bottom-color: var(--border-highlight);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 14px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-heading);
  white-space: nowrap;
  flex-shrink: 0;
}

.brand-badge {
  font-size: 0.74rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 174, 169, 0.18), rgba(255, 106, 0, 0.18));
  border: 1px solid var(--border-highlight);
  color: var(--eyc-teal);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  white-space: nowrap;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.2s ease;
  padding: 6px 2px;
}

.nav-links a:hover {
  color: var(--eyc-orange);
}

.header-actions {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
  flex-shrink: 0;
}

.header-actions .btn {
  padding: 8px 13px;
  font-size: 0.8rem;
  white-space: nowrap;
}

/* ==========================================================================
   LANGUAGE SWITCHER DROPDOWN & ICON-ONLY THEME TOGGLE (FROM EYC.ASIA)
   ========================================================================== */
.lang-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.lang-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 38px;
  padding: 0 11px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #CBD5E1;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.lang-toggle--square {
  width: 40px;
  height: 40px;
  padding: 0;
}

.lang-toggle:hover,
.lang-toggle[aria-expanded="true"] {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  border-color: rgba(254, 94, 2, 0.5);
  box-shadow: 0 0 14px rgba(254, 94, 2, 0.25);
}

.lang-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px #FF6A00;
}

.lang-toggle__globe {
  width: 18px;
  height: 18px;
  transition: transform 0.15s ease;
  flex-shrink: 0;
}

.lang-toggle:hover .lang-toggle__globe {
  transform: scale(1.08);
}

.lang-toggle__badge {
  position: absolute;
  bottom: -3px;
  right: -3px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 12px;
  overflow: hidden;
  border-radius: 2.5px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  border: 1.5px solid #11141C;
}

.lang-toggle__flag-svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 215px;
  background: #11141C;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(254, 94, 2, 0.12);
  padding: 6px;
  display: none;
  flex-direction: column;
  gap: 4px;
  z-index: 120;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.lang-menu[data-open="1"] {
  display: flex;
  animation: lang-open 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes lang-open {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.lang-menu__header {
  padding: 6px 10px 4px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 11px;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #94A3B8;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 2px;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  font-family: var(--font-main);
  font-weight: 500;
  font-size: 13px;
  line-height: 1.2;
  color: #CBD5E1;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.lang-option:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

.lang-option--selected {
  background: rgba(254, 94, 2, 0.14);
  color: #FFFFFF;
  border-color: rgba(254, 94, 2, 0.3);
}

.lang-option--selected:hover {
  background: rgba(254, 94, 2, 0.22);
}

.lang-option__flag {
  width: 20px;
  height: 14px;
  border-radius: 2.5px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  display: inline-flex;
}

.lang-option__text {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.lang-option__name {
  font-weight: 600;
  font-size: 13px;
  line-height: 1.2;
}

.lang-option__country {
  font-size: 11px;
  color: #94A3B8;
  line-height: 1.2;
  margin-top: 1px;
}

.lang-option__indicator {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.lang-option__check {
  width: 16px;
  height: 16px;
  color: #FF6A00;
  flex-shrink: 0;
}

.lang-option__code {
  font-family: monospace;
  font-weight: 700;
  font-size: 11px;
  line-height: 1;
  color: #FF6A00;
  background: rgba(254, 94, 2, 0.12);
  padding: 2px 5px;
  border-radius: 3px;
}

/* Icon-Only Theme Toggle Button (40x40 rounded square) */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #CBD5E1;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  border-color: rgba(254, 94, 2, 0.45);
  box-shadow: 0 0 12px rgba(254, 94, 2, 0.25);
  transform: rotate(12deg) scale(1.04);
}

.theme-toggle:active {
  transform: rotate(0deg) scale(0.96);
}

.theme-toggle__icon {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -8px;
  margin-left: -8px;
  width: 16px;
  height: 16px;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
  pointer-events: none;
}

.theme-toggle__icon--light {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.theme-toggle__icon--dark {
  opacity: 0;
  transform: rotate(90deg) scale(0);
}

html[data-theme="light"] .theme-toggle__icon--light,
.theme-light .theme-toggle__icon--light {
  opacity: 0;
  transform: rotate(-90deg) scale(0);
}

html[data-theme="light"] .theme-toggle__icon--dark,
.theme-light .theme-toggle__icon--dark {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

html[data-theme="light"] .lang-toggle,
.theme-light .lang-toggle {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  color: #334155;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

html[data-theme="light"] .lang-toggle:hover,
html[data-theme="light"] .lang-toggle[aria-expanded="true"],
.theme-light .lang-toggle:hover,
.theme-light .lang-toggle[aria-expanded="true"] {
  background: #F8FAFC;
  color: #0F172A;
  border-color: #FF6A00;
  box-shadow: 0 0 12px rgba(234, 88, 12, 0.2);
}

html[data-theme="light"] .lang-toggle__badge,
.theme-light .lang-toggle__badge {
  border-color: #FFFFFF;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

html[data-theme="light"] .lang-menu,
.theme-light .lang-menu {
  background: #FFFFFF;
  border-color: #E2E8F0;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.05);
}

html[data-theme="light"] .lang-menu__header,
.theme-light .lang-menu__header {
  color: #64748B;
  border-bottom-color: #F1F5F9;
}

html[data-theme="light"] .lang-option,
.theme-light .lang-option {
  color: #475569;
}

html[data-theme="light"] .lang-option:hover,
.theme-light .lang-option:hover {
  background: #F1F5F9;
  color: #0F172A;
}

html[data-theme="light"] .lang-option--selected,
.theme-light .lang-option--selected {
  background: rgba(254, 94, 2, 0.1);
  color: #0F172A;
  border-color: rgba(254, 94, 2, 0.3);
}

html[data-theme="light"] .lang-option__country,
.theme-light .lang-option__country {
  color: #64748B;
}

html[data-theme="light"] .theme-toggle,
.theme-light .theme-toggle {
  background: #FFFFFF;
  border-color: #E2E8F0;
  color: #334155;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

html[data-theme="light"] .theme-toggle:hover,
.theme-light .theme-toggle:hover {
  background: #F8FAFC;
  color: #0F172A;
  border-color: #FF6A00;
  box-shadow: 0 0 12px rgba(234, 88, 12, 0.2);
}

/* ==========================================================================
   HERO SECTION & HIGH-CONTRAST PRICE PILL
   ========================================================================== */
.hero-section {
  padding: 136px 0 84px;
  overflow: visible;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 44px;
  align-items: center;
}

.hero-eyebrow-box {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  padding: 7px 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.2), rgba(0, 174, 169, 0.18));
  border: 1px solid rgba(255, 106, 0, 0.45);
  color: var(--eyc-orange);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

html[data-theme="dark"] .hero-kicker {
  color: #FFD166;
}

.hero-tagline-sub {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--eyc-teal);
}

.hero-title {
  font-size: clamp(2.15rem, 3.9vw, 3.35rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.025em;
  margin-bottom: 20px;
  color: var(--text-heading);
}

/* FIXED: High-contrast visible price pill (never transparent text!) */
.hero-price-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 4px 18px 6px;
  margin-top: 4px;
  border-radius: 16px;
  background: linear-gradient(135deg, #FF6A00 0%, #FF3D00 45%, #FEAF02 100%);
  color: #FFFFFF !important;
  -webkit-text-fill-color: #FFFFFF !important;
  font-weight: 900;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
  border: 2px solid #FFE066;
  box-shadow: 0 10px 30px rgba(255, 106, 0, 0.5),
              0 0 20px rgba(254, 175, 2, 0.45);
  overflow: hidden;
  vertical-align: baseline;
  animation: pulsePricePill 2.8s ease-in-out infinite alternate;
}

.hero-price-pill::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 65%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-25deg);
  animation: btnSheen 3.2s infinite;
  pointer-events: none;
}

@keyframes pulsePricePill {
  0% {
    transform: scale(1);
    box-shadow: 0 8px 25px rgba(255, 106, 0, 0.45), 0 0 18px rgba(254, 175, 2, 0.35);
  }
  100% {
    transform: scale(1.03);
    box-shadow: 0 12px 36px rgba(255, 106, 0, 0.72), 0 0 28px rgba(254, 175, 2, 0.65);
  }
}

.hero-desc {
  font-size: 1.12rem;
  color: var(--text-secondary);
  margin-bottom: 22px;
  max-width: 610px;
}

.hero-bundle-banner {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 22px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  margin-bottom: 26px;
  position: relative;
}

.hero-bundle-banner strong {
  font-size: 1.16rem;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-bundle-note {
  font-size: 0.88rem;
  font-style: italic;
  color: var(--text-muted);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* Right Side Hero: Interactive 3D Admission Command Hub */
.command-hub-card {
  padding: 24px;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, #101C3E, #070D1E);
  color: #F8FAFC;
  border: 1px solid rgba(0, 229, 223, 0.4);
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.55),
              0 0 40px -10px rgba(0, 229, 223, 0.25);
}

.hub-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.hub-window-dots {
  display: flex;
  gap: 7px;
}
.hub-window-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.hub-window-dots span:nth-child(1) { background: #FD4843; }
.hub-window-dots span:nth-child(2) { background: #FEAF02; }
.hub-window-dots span:nth-child(3) { background: #00E5DF; }

.hub-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 13px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.45);
  color: #34D399;
  font-size: 0.78rem;
  font-weight: 700;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  animation: pulseRing 1.8s infinite;
}

@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.75); }
  70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hub-orbit-diagram {
  padding: 16px;
  border-radius: var(--radius-md);
  background: radial-gradient(circle at center, rgba(0, 229, 223, 0.14) 0%, rgba(4, 7, 17, 0.9) 75%);
  border: 1px solid rgba(148, 163, 184, 0.18);
  margin-bottom: 16px;
}

.hub-center-core {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.22), rgba(0, 229, 223, 0.18));
  border: 1px solid rgba(254, 175, 2, 0.5);
  margin-bottom: 12px;
}

.hub-core-title {
  font-weight: 800;
  font-size: 0.95rem;
  color: #FFFFFF;
}

.hub-core-sub {
  font-size: 0.78rem;
  color: #CBD5E1;
}

.hub-price-tag {
  text-align: right;
  background: rgba(4, 7, 17, 0.85);
  padding: 7px 12px;
  border-radius: 10px;
  border: 1px solid rgba(254, 175, 2, 0.55);
}

.hub-price-tag strong {
  display: block;
  font-size: 1.08rem;
  color: #FEAF02;
}

.hub-price-tag small {
  font-size: 0.72rem;
  color: #CBD5E1;
}

.hub-5-nodes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.hub-node-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 13px;
  border-radius: 11px;
  background: rgba(13, 23, 52, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.18);
  transition: all 0.3s ease;
}

.hub-node-item.is-active-step {
  border-color: #00E5DF;
  background: rgba(0, 229, 223, 0.16);
  box-shadow: 0 0 20px rgba(0, 229, 223, 0.25);
  transform: translateX(4px);
}

.hub-node-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hub-node-num {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 800;
  background: linear-gradient(135deg, #00E5DF, #FF6A00);
  color: #040711;
  flex-shrink: 0;
}

.hub-node-name {
  font-size: 0.84rem;
  font-weight: 600;
  color: #FFFFFF;
}

.hub-node-badge {
  font-size: 0.7rem;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.16);
  color: #00E5DF;
  border: 1px solid rgba(0, 229, 223, 0.32);
  white-space: nowrap;
}

.hub-live-ticker {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 11px;
  background: rgba(4, 7, 17, 0.82);
  border: 1px solid rgba(254, 175, 2, 0.35);
  font-size: 0.8rem;
  color: #E2E8F0;
}

/* ==========================================================================
   SECTION 2: PAIN POINTS
   ========================================================================== */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 34px;
}

.pain-card {
  padding: 24px 26px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.pain-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(253, 72, 67, 0.2), rgba(254, 175, 2, 0.18));
  border: 1px solid rgba(253, 72, 67, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FD4843;
  flex-shrink: 0;
}

.pain-card-text {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.55;
}

.pain-solution-banner {
  padding: 34px 38px;
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  border: 1.5px solid var(--border-highlight);
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
  box-shadow: var(--card-shadow);
}

.pain-solution-quote {
  font-size: clamp(1.15rem, 2.1vw, 1.42rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.5;
  margin-bottom: 12px;
}

.pain-solution-sub {
  font-size: 1.04rem;
  color: var(--eyc-teal);
  font-weight: 700;
}

/* ==========================================================================
   SECTION 3: 5 TOOLS WITH INTERACTIVE ANIMATED UI MOCKUPS
   ========================================================================== */
.tools-stack {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.tool-showcase-card {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 36px;
  padding: 38px;
  align-items: center;
}

.tool-showcase-card:nth-child(even) {
  grid-template-columns: 0.98fr 1.02fr;
}

.tool-showcase-card:nth-child(even) .tool-content-col { order: 2; }
.tool-showcase-card:nth-child(even) .tool-mockup-col { order: 1; }

.tool-num-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 174, 169, 0.18), rgba(255, 106, 0, 0.18));
  border: 1px solid var(--border-highlight);
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--eyc-teal);
  margin-bottom: 14px;
}

.tool-title {
  font-size: clamp(1.42rem, 2.4vw, 1.85rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.28;
  margin-bottom: 12px;
}

.tool-lead {
  font-size: 1.02rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.tool-bullet-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.tool-bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.97rem;
  color: var(--text-primary);
  font-weight: 500;
}

.tool-bullet-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 174, 169, 0.18);
  border: 1px solid var(--eyc-teal);
  color: var(--eyc-teal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 3px;
  font-weight: 800;
}

.tool-highlight-box {
  padding: 13px 18px;
  border-radius: 12px;
  background: rgba(254, 175, 2, 0.15);
  border-left: 4px solid #FEAF02;
  color: var(--text-heading);
  font-weight: 700;
  font-size: 0.96rem;
  margin-bottom: 12px;
}

.tool-disclaimer {
  font-size: 0.84rem;
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Mockup Stage (Always Dark Tech Screen for High Visual Contrast) */
.mockup-stage {
  background: var(--bg-mockup);
  color: #F8FAFC;
  border: 1px solid rgba(0, 229, 223, 0.32);
  border-radius: var(--radius-md);
  padding: 20px;
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
}

.mockup-browser-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 10px;
  background: var(--bg-mockup-bar);
  border: 1px solid rgba(148, 163, 184, 0.2);
  margin-bottom: 14px;
  font-size: 0.75rem;
  color: #94A3B8;
}

.mockup-url-pill {
  padding: 3px 10px;
  border-radius: 6px;
  background: rgba(4, 7, 17, 0.85);
  color: #00E5DF;
  font-family: monospace;
  font-size: 0.74rem;
}

.m1-school-hero {
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.25), rgba(0, 229, 223, 0.2));
  border: 1px solid rgba(254, 175, 2, 0.4);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.m1-school-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 99px;
  background: #FEAF02;
  color: #040711;
  margin-bottom: 4px;
}

.m1-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.m1-mini-card {
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 10px;
  padding: 9px;
  font-size: 0.74rem;
  text-align: center;
  animation: pulseCardHighlight 4s infinite;
}
.m1-mini-card:nth-child(2) { animation-delay: 1.3s; }
.m1-mini-card:nth-child(3) { animation-delay: 2.6s; }

@keyframes pulseCardHighlight {
  0%, 100% { border-color: rgba(148, 163, 184, 0.22); transform: translateY(0); }
  50% { border-color: #00E5DF; transform: translateY(-3px); box-shadow: 0 6px 16px rgba(0, 229, 223, 0.22); }
}

.m1-live-form {
  background: rgba(9, 16, 36, 0.94);
  border: 1px solid rgba(0, 229, 223, 0.38);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.78rem;
}

.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 13px;
  background: #00E5DF;
  margin-left: 3px;
  vertical-align: middle;
  animation: blinkCaret 0.85s infinite;
}

@keyframes blinkCaret {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.m2-profile-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(0, 229, 223, 0.38);
  margin-bottom: 12px;
}

.m2-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #00E5DF, #0284C7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #040711;
}

.m2-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.m2-step-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.82);
  border: 1px solid rgba(148, 163, 184, 0.2);
  font-size: 0.8rem;
  color: #F8FAFC;
}

.m2-badge-ok {
  color: #34D399;
  font-size: 0.74rem;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.16);
  padding: 2px 8px;
  border-radius: 99px;
}

.m3-chat-stream {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.m3-bubble {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.8rem;
  line-height: 1.45;
}

.m3-bubble--user {
  align-self: flex-end;
  background: linear-gradient(135deg, #FF6A00, #FF3D00);
  color: #FFFFFF;
  border-bottom-right-radius: 4px;
}

.m3-bubble--bot {
  align-self: flex-start;
  background: rgba(15, 28, 60, 0.95);
  border: 1px solid rgba(0, 229, 223, 0.4);
  color: #F8FAFC;
  border-bottom-left-radius: 4px;
}

.m3-quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.m4-key-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(254, 175, 2, 0.15);
  border: 1px solid rgba(254, 175, 2, 0.45);
  font-size: 0.78rem;
  margin-bottom: 10px;
  color: #F8FAFC;
}

.m4-queue-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.m4-queue-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.2);
  font-size: 0.78rem;
  color: #F8FAFC;
}

.m4-progress-bar {
  height: 6px;
  border-radius: 99px;
  background: rgba(148, 163, 184, 0.22);
  overflow: hidden;
  margin-top: 10px;
}

.m4-progress-fill {
  height: 100%;
  width: 65%;
  background: linear-gradient(90deg, #00E5DF, #FF6A00);
  animation: progressSweep 3.2s ease-in-out infinite alternate;
}

@keyframes progressSweep {
  0% { width: 35%; }
  100% { width: 88%; }
}

.m5-zalo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.m5-col {
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 10px;
  padding: 9px;
}

.m5-col-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: #00E5DF;
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.m5-lead-card {
  background: rgba(4, 7, 17, 0.88);
  border: 1px solid rgba(0, 229, 223, 0.3);
  border-radius: 8px;
  padding: 7px;
  font-size: 0.71rem;
  margin-bottom: 6px;
}

/* ==========================================================================
   SAMPLE TEMPLATE GALLERY (4 PRESCHOOL TEMPLATES)
   ========================================================================== */
.sample-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.sample-preview-card {
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.sample-thumb-window {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: #FFFFFF;
  color: #0F172A;
}

.sample-thumb-header {
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.7rem;
  font-weight: 700;
  color: #FFFFFF;
}

.sample-thumb-photo {
  position: relative;
  width: 100%;
  height: 148px;
  overflow: hidden;
  background: #0F172A;
}

.sample-thumb-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.35s ease;
}

.sample-preview-card:hover .sample-thumb-photo img {
  transform: scale(1.06);
}

.sample-thumb-photo-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: 0.66rem;
  font-weight: 700;
}

.sample-thumb-body {
  padding: 12px 14px;
}

.sample-card-title {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 6px;
}

.sample-card-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   SECTION 4: PRICING
   ========================================================================== */
.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 40px;
  align-items: stretch;
}

.pricing-card {
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.pricing-card--featured {
  background: linear-gradient(165deg, #162654, #09122B);
  color: #FFFFFF;
  border-color: #FEAF02;
  transform: translateY(-8px);
  box-shadow: 0 28px 65px -10px rgba(255, 106, 0, 0.35),
              0 0 38px rgba(254, 175, 2, 0.25);
}

.pricing-popular-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  padding: 5px 13px;
  border-radius: 999px;
  background: linear-gradient(90deg, #FF6A00, #FEAF02);
  color: #040711;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.pricing-duration {
  font-size: 1.22rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 10px;
}

.pricing-card--featured .pricing-duration {
  color: #FFFFFF;
}

.pricing-monthly-avg {
  font-size: 2rem;
  font-weight: 800;
  color: var(--eyc-teal);
  line-height: 1.15;
  margin-bottom: 6px;
}

.pricing-card--featured .pricing-monthly-avg {
  color: #FEAF02;
  font-size: 2.2rem;
}

.pricing-monthly-unit {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.pricing-card--featured .pricing-monthly-unit {
  color: #CBD5E1;
}

.pricing-total-once {
  font-size: 0.94rem;
  color: var(--text-primary);
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid var(--border-subtle);
  margin: 16px 0 20px;
}

.pricing-card--featured .pricing-total-once {
  background: rgba(4, 7, 17, 0.65);
  color: #FFFFFF;
}

.pricing-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-highlight);
  background: var(--bg-card);
  margin-bottom: 34px;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.pricing-table th,
.pricing-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.pricing-table th {
  background: rgba(0, 174, 169, 0.14);
  color: var(--eyc-teal);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.pricing-table th:nth-child(2),
.pricing-table th:nth-child(3),
.pricing-table td:nth-child(2),
.pricing-table td:nth-child(3) {
  text-align: right;
}

.pricing-table tr.is-best-row {
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.18), rgba(254, 175, 2, 0.18));
  font-weight: 800;
}

.pricing-table tr.is-best-row td {
  color: var(--eyc-orange);
  border-bottom: none;
}

html[data-theme="dark"] .pricing-table tr.is-best-row td {
  color: #FEAF02;
}

.annual-spotlight-card {
  padding: 36px 40px;
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  border: 1.5px solid #FEAF02;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  box-shadow: var(--card-shadow);
}

.annual-spotlight-title {
  font-size: clamp(1.55rem, 2.8vw, 2.1rem);
  font-weight: 800;
  color: var(--text-heading);
}

.annual-Ordered-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 8px;
}

.pricing-legal-note {
  max-width: 860px;
  margin: 22px auto 0;
  padding: 13px 22px;
  border-radius: 14px;
  background: rgba(7, 15, 36, 0.92);
  border: 1px solid rgba(0, 229, 223, 0.35);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
  text-align: center;
  font-size: 0.92rem;
  font-style: italic;
  font-weight: 500;
  color: #F1F5F9;
  text-wrap: balance;
}

html[data-theme="light"] .pricing-legal-note {
  background: #FFFFFF;
  border-color: rgba(0, 174, 169, 0.38);
  box-shadow: 0 8px 24px rgba(3, 34, 85, 0.08);
  color: #1E293B;
}

/* ==========================================================================
   SECTION 5: 4-STEP WORKFLOW
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.step-card {
  padding: 26px 22px;
}

.step-number-orb {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  background: linear-gradient(135deg, #00E5DF, #FF6A00);
  color: #040711;
  font-size: 1.2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.94rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.workflow-summary-banner {
  padding: 22px 30px;
  border-radius: var(--radius-lg);
  background: rgba(7, 16, 38, 0.94);
  border: 1px solid var(--border-highlight);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  text-align: center;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-heading);
}

html[data-theme="light"] .workflow-summary-banner {
  background: #FFFFFF;
  border-color: rgba(0, 174, 169, 0.45);
  box-shadow: 0 12px 32px rgba(3, 34, 85, 0.1);
}

/* ==========================================================================
   SECTION 6: FIT & TRANSPARENCY
   ========================================================================== */
.fit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 26px;
}

.fit-item {
  padding: 22px 26px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 600;
}

.fit-check-orb {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: #10B981;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
}

.fit-notice-card {
  padding: 26px 32px;
  border-radius: var(--radius-lg);
  background: rgba(8, 17, 40, 0.94);
  border: 1px solid rgba(254, 175, 2, 0.55);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

.fit-notice-card p {
  color: #E2E8F0 !important;
}

html[data-theme="light"] .fit-notice-card {
  background: #FFFBEB;
  border-color: rgba(245, 158, 11, 0.55);
  box-shadow: 0 12px 28px rgba(3, 34, 85, 0.08);
}

html[data-theme="light"] .fit-notice-card p {
  color: #1E293B !important;
}

.fit-notice-card strong {
  display: block;
  font-size: 1.1rem;
  color: var(--eyc-orange);
  margin-bottom: 6px;
}

html[data-theme="dark"] .fit-notice-card strong {
  color: #FEAF02;
}

/* ==========================================================================
   SECTION 7: FAQ ACCORDION
   ========================================================================== */
.faq-list {
  max-width: 900px;
  margin: 0 auto 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item.is-open {
  border-color: var(--eyc-teal);
  box-shadow: 0 10px 28px rgba(0, 174, 169, 0.14);
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: none;
  color: var(--text-heading);
  font-family: var(--font-main);
  font-size: 1.03rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-toggle-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0, 174, 169, 0.14);
  border: 1px solid var(--border-highlight);
  color: var(--eyc-teal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}

.faq-item.is-open .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--eyc-teal);
  color: #FFFFFF;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 0.97rem;
  line-height: 1.68;
}

/* ==========================================================================
   SECTION 8: CONSULTATION & LEAD CAPTURE FORM
   ========================================================================== */
.consult-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 36px;
  align-items: start;
}

.advisor-card {
  padding: 34px;
}

.advisor-profile-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0, 174, 169, 0.14), rgba(255, 106, 0, 0.14));
  border: 1px solid var(--border-highlight);
  margin: 22px 0;
}

.advisor-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FF6A00, #FEAF02);
  color: #040711;
  font-size: 1.45rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.advisor-contact-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.form-card {
  padding: 36px 38px;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  background: var(--bg-input);
  border: 1.5px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.96rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--eyc-teal);
  box-shadow: 0 0 0 3px rgba(0, 174, 169, 0.22);
}

/* Native select fallback styling */
select.form-control {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 44px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%2300AEA9' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px 18px;
}

select.form-control option {
  background-color: #081228;
  color: #F8FAFC;
  padding: 10px;
}

html[data-theme="light"] select.form-control option {
  background-color: #FFFFFF;
  color: #0F172A;
}

/* ==========================================================================
   CUSTOM INTERACTIVE SELECT DROPDOWN (#field-package UI)
   ========================================================================== */
.custom-select-container {
  position: relative;
  width: 100%;
}

.custom-select-container select.form-control.is-enhanced-hidden {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.custom-select-trigger {
  width: 100%;
  padding: 12px 16px;
  border-radius: 14px;
  background: var(--bg-input);
  border: 1.5px solid var(--border-highlight);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.94rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  text-align: left;
  transition: all 0.25s ease;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.14);
}

.custom-select-trigger:hover {
  border-color: var(--eyc-teal);
  box-shadow: 0 6px 20px rgba(0, 174, 169, 0.22);
}

.custom-select-container.is-open .custom-select-trigger {
  border-color: #FEAF02;
  box-shadow: 0 0 0 3px rgba(254, 175, 2, 0.22);
}

.custom-select-left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}

.custom-select-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #FF6A00, #FEAF02);
  color: #040711;
  font-size: 0.72rem;
  font-weight: 800;
  white-space: nowrap;
}

.custom-select-title {
  font-weight: 800;
  color: var(--text-heading);
  font-size: 0.95rem;
}

.custom-select-sub {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.custom-select-arrow {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: rgba(0, 174, 169, 0.16);
  border: 1px solid var(--border-highlight);
  color: var(--eyc-teal);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), background 0.25s ease;
}

.custom-select-container.is-open .custom-select-arrow {
  transform: rotate(180deg);
  background: linear-gradient(135deg, #FF6A00, #FEAF02);
  color: #040711;
  border-color: transparent;
}

.custom-select-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 80;
  background: #081228;
  border: 1.5px solid rgba(0, 229, 223, 0.5);
  border-radius: 16px;
  padding: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  gap: 5px;
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

html[data-theme="light"] .custom-select-menu {
  background: #FFFFFF;
  border-color: rgba(0, 174, 169, 0.55);
  box-shadow: 0 20px 50px rgba(3, 34, 85, 0.18);
}

.custom-select-container.is-open .custom-select-menu {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.custom-select-option {
  width: 100%;
  padding: 11px 14px;
  border-radius: 11px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-primary);
  font-family: var(--font-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  text-align: left;
  transition: all 0.18s ease;
}

.custom-select-option:hover {
  background: rgba(0, 174, 169, 0.14);
  border-color: rgba(0, 174, 169, 0.35);
}

.custom-select-option.is-selected {
  background: linear-gradient(90deg, rgba(255, 106, 0, 0.18), rgba(254, 175, 2, 0.15));
  border-color: #FEAF02;
}

.custom-select-opt-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.custom-select-opt-top {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--text-heading);
}

.custom-select-opt-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.custom-select-opt-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.15);
  color: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
  flex-shrink: 0;
}

.custom-select-option.is-selected .custom-select-opt-check {
  background: linear-gradient(135deg, #FF6A00, #FEAF02);
  color: #040711;
}

.form-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 18px 0 22px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.form-checkbox-row input[type="checkbox"] {
  width: 19px;
  height: 19px;
  margin-top: 2px;
  accent-color: #00AEA9;
  flex-shrink: 0;
  cursor: pointer;
}

.form-feedback {
  margin-top: 16px;
  padding: 16px 18px;
  border-radius: 12px;
  font-size: 0.92rem;
  display: none;
}

.form-feedback.is-success {
  display: block;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: var(--text-primary);
}

.form-feedback.is-error {
  display: block;
  background: rgba(253, 72, 67, 0.16);
  border: 1px solid rgba(253, 72, 67, 0.5);
  color: #FD4843;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  position: relative;
  z-index: 2;
  padding: 60px 0 38px;
  background: var(--bg-footer);
  color: #F8FAFC;
  border-top: 1px solid rgba(0, 229, 223, 0.26);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.9fr;
  gap: 34px;
  margin-bottom: 34px;
}

.footer-legal-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  color: #CBD5E1;
}

.footer-bottom {
  padding-top: 22px;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.86rem;
  color: #94A3B8;
}

/* ==========================================================================
   FLOATING QUICK-ACTION DOCK
   ========================================================================== */
.floating-dock {
  position: fixed;
  right: 20px;
  bottom: 22px;
  z-index: 95;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dock-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  color: #FFFFFF;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
  transition: transform 0.25s ease;
}

.dock-btn:hover {
  transform: translateX(-4px) scale(1.04);
}

.dock-btn--zalo {
  background: linear-gradient(135deg, #0068FF, #00C6FF);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.dock-btn--call {
  background: linear-gradient(135deg, #FF6A00, #FEAF02);
  color: #040711;
}

/* ==========================================================================
   REDESIGNED FULL-PAGE SAMPLE LANDING PAGE MODAL (SCROLLABLE 100% FULL VIEW)
   ========================================================================== */
.sample-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(3, 6, 15, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.sample-modal-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.sample-modal-window {
  width: 96vw;
  max-width: 1360px;
  height: 94vh;
  background: #081026;
  border: 1.5px solid rgba(0, 229, 223, 0.5);
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.96) translateY(12px);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.sample-modal-backdrop.is-open .sample-modal-window {
  transform: scale(1) translateY(0);
}

.sample-modal-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: #040711;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  flex-shrink: 0;
}

.sample-theme-tabs,
.sample-device-tabs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.sample-tab-btn {
  padding: 7px 14px;
  border-radius: 99px;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.28);
  color: #CBD5E1;
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.sample-tab-btn:hover {
  border-color: #00E5DF;
  color: #FFFFFF;
}

.sample-tab-btn.is-active {
  background: linear-gradient(135deg, #00E5DF, #0284C7);
  color: #040711;
  border-color: transparent;
}

.sample-close-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(253, 72, 67, 0.5);
  background: rgba(253, 72, 67, 0.18);
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.sample-close-btn:hover {
  background: #FD4843;
}

/* FIXED: Modal Body scrolls smoothly from top to bottom with full height! */
.sample-modal-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px;
  background: radial-gradient(circle at top, #132347, #050914);
}

.sample-viewport {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  background: #FFFFFF;
  color: #0F172A;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7);
  transition: max-width 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  border: 2px solid #334155;
}

.sample-viewport.is-mobile {
  width: 390px;
  max-width: 100%;
  border-width: 8px;
  border-color: #1E293B;
  border-radius: 32px;
}

/* ==========================================================================
   SAMPLE LANDING PAGE INTERNAL STYLES (REAL BALANCED PRESCHOOL WEBSITE LAYOUT)
   ========================================================================== */
.sp-page,
.sp-page * {
  box-sizing: border-box;
}

.sp-page {
  font-family: 'Be Vietnam Pro', system-ui, -apple-system, sans-serif;
  color: #0F172A;
  background: #FFFFFF;
  line-height: 1.55;
  font-size: 0.9rem;
  width: 100%;
  overflow-x: hidden;
}

.sp-page img {
  max-width: 100%;
  display: block;
}

.sp-container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

.sp-topbar {
  padding: 7px 24px;
  font-size: 0.75rem;
  color: #FFFFFF;
}

.sp-topbar-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

/* Non-sticky header so it NEVER overlaps content like a popup on mobile or desktop */
.sp-navbar {
  background: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  padding: 12px 24px;
}

.sp-navbar-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.sp-nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.84rem;
  font-weight: 700;
  color: #334155;
}

.sp-nav-links a {
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.sp-hero {
  padding: 38px 24px 32px;
  border-bottom: 1px solid #E2E8F0;
  position: relative;
  overflow: hidden;
}

.sp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: 34px;
  align-items: center;
}

.sp-kicker-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 13px;
  border-radius: 999px;
  background: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 800;
  margin-bottom: 14px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.sp-hero-title {
  font-size: 2.05rem;
  font-weight: 900;
  color: #0F172A;
  line-height: 1.22;
  margin: 0 0 12px;
  letter-spacing: -0.015em;
}

.sp-hero-desc {
  font-size: 0.92rem;
  color: #334155;
  margin: 0 0 18px;
  line-height: 1.6;
}

.sp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.sp-hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.84rem;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s ease;
}

.sp-hero-btn:hover {
  transform: translateY(-2px);
}

.sp-hero-photo-stage {
  position: relative;
  width: 100%;
}

.sp-hero-main-img {
  width: 100%;
  height: 320px;
  border-radius: 22px;
  overflow: hidden;
  border: 6px solid #FFFFFF;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.14);
  position: relative;
  background: #F1F5F9;
}

.sp-hero-main-img img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
}

.sp-floating-badge {
  position: absolute;
  z-index: 2;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-radius: 14px;
  padding: 8px 12px;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.18);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.74rem;
  font-weight: 800;
  color: #0F172A;
  border: 1.5px solid #FFFFFF;
  max-width: calc(100% - 28px);
}

.sp-floating-badge--top {
  top: 14px;
  left: 14px;
}

.sp-floating-badge--bottom {
  bottom: 14px;
  right: 14px;
}

.sp-stat-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.sp-stat-pill {
  background: #FFFFFF;
  border-radius: 14px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.05);
  border: 1px solid #E2E8F0;
  min-width: 0;
}

.sp-stat-icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.sp-section {
  padding: 36px 24px;
}

.sp-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.sp-program-card {
  background: #FFFFFF;
  border-radius: 18px;
  overflow: hidden;
  border: 1.5px solid #E2E8F0;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: transform 0.25s ease;
}

.sp-program-card:hover {
  transform: translateY(-4px);
}

.sp-program-img-wrap {
  position: relative;
  width: 100%;
  height: 175px;
  overflow: hidden;
  background: #F1F5F9;
}

.sp-program-img-wrap img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
}

.sp-program-age-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 11px;
  border-radius: 99px;
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
}

.sp-program-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.sp-program-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 6px;
}

.sp-program-tags span {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: 7px;
  background: #F1F5F9;
  color: #334155;
}

/* Bento Photo Gallery Grid (Balanced 3-Col x 2-Row Collage) */
.sp-bento-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr) minmax(0, 1fr);
  grid-template-rows: 185px 185px;
  gap: 14px;
}

.sp-bento-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  width: 100%;
  height: 100%;
  min-height: 185px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  background: #0F172A;
}

.sp-bento-item--tall {
  grid-row: span 2;
}

.sp-bento-item--wide {
  grid-column: span 2;
}

.sp-bento-item img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center !important;
  display: block !important;
  transition: transform 0.35s ease;
}

.sp-bento-item:hover img {
  transform: scale(1.05);
}

.sp-bento-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 28px 14px 12px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0));
  color: #FFFFFF;
}

.sp-bento-tag {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 99px;
  color: #FFFFFF;
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}

.sp-bento-caption h4 {
  font-size: 0.84rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0;
  line-height: 1.3;
}

/* Visual 5-Step Daily Schedule Strip */
.sp-day-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.sp-day-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 14px 10px;
  text-align: center;
  border: 1.5px solid #E2E8F0;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.sp-day-emoji {
  font-size: 1.5rem;
  line-height: 1.1;
}

.sp-day-time {
  font-size: 0.78rem;
  font-weight: 900;
}

.sp-day-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: #1E293B;
}

.sp-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.sp-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.sp-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 24px;
  align-items: center;
}

.sp-form-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 8px;
}

.sp-select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  padding: 10px 34px 10px 12px;
  border-radius: 9px;
  border: 1px solid #CBD5E1;
  background-color: #FFFFFF;
  color: #0F172A;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23334155' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

/* ==========================================================================
   MOBILE PREVIEW OVERRIDES (.sample-viewport.is-mobile & @media <= 768px)
   Designed so Mobile Mode looks like a real, native Smartphone Landing Page
   ========================================================================== */
.sample-viewport.is-mobile .sp-topbar {
  padding: 6px 12px;
  font-size: 0.68rem;
}

.sample-viewport.is-mobile .sp-topbar-inner {
  justify-content: center;
  text-align: center;
}

.sample-viewport.is-mobile .sp-topbar-address {
  display: none !important;
}

.sample-viewport.is-mobile .sp-navbar {
  padding: 10px 14px;
}

.sample-viewport.is-mobile .sp-nav-links,
.sample-viewport.is-mobile .sp-nav-btn-zalo {
  display: none !important;
}

.sample-viewport.is-mobile .sp-hero {
  padding: 20px 14px 18px;
}

.sample-viewport.is-mobile .sp-section {
  padding: 22px 14px;
}

.sample-viewport.is-mobile .sp-hero-title {
  font-size: 1.42rem;
  line-height: 1.25;
}

.sample-viewport.is-mobile .sp-hero-desc {
  font-size: 0.82rem;
  margin-bottom: 14px;
}

.sample-viewport.is-mobile .sp-hero-actions {
  display: flex;
}

.sample-viewport.is-mobile .sp-hero-btn {
  padding: 10px 18px;
  font-size: 0.8rem;
  width: 100%;
}

.sample-viewport.is-mobile .sp-hero-main-img {
  height: 200px;
  border-radius: 18px;
  border-width: 4px;
}

.sample-viewport.is-mobile .sp-floating-badge--top {
  display: none !important;
}

.sample-viewport.is-mobile .sp-floating-badge--bottom {
  bottom: 10px;
  left: 10px;
  right: auto;
  padding: 6px 10px;
}

.sample-viewport.is-mobile .sp-stat-strip {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 8px !important;
  margin-top: 16px !important;
}

.sample-viewport.is-mobile .sp-stat-pill {
  padding: 9px 10px;
  gap: 8px;
}

.sample-viewport.is-mobile .sp-stat-icon {
  width: 32px;
  height: 32px;
  font-size: 0.95rem;
}

.sample-viewport.is-mobile .sp-bento-grid {
  grid-template-columns: 1fr !important;
  grid-template-rows: auto !important;
  gap: 10px !important;
}

.sample-viewport.is-mobile .sp-bento-item,
.sample-viewport.is-mobile .sp-bento-item--tall,
.sample-viewport.is-mobile .sp-bento-item--wide {
  grid-column: span 1 !important;
  grid-row: span 1 !important;
  height: 170px !important;
  min-height: 170px !important;
}

.sample-viewport.is-mobile .sp-day-grid {
  grid-template-columns: 1fr !important;
  gap: 8px !important;
}

.sample-viewport.is-mobile .sp-day-card {
  flex-direction: row !important;
  justify-content: flex-start !important;
  text-align: left !important;
  padding: 10px 14px !important;
  gap: 10px !important;
}

.sample-viewport.is-mobile .sp-day-time {
  min-width: 46px;
}

.sample-viewport.is-mobile .sp-hero-grid,
.sample-viewport.is-mobile .sp-grid-3,
.sample-viewport.is-mobile .sp-grid-4,
.sample-viewport.is-mobile .sp-grid-2,
.sample-viewport.is-mobile .sp-form-grid,
.sample-viewport.is-mobile .sp-form-row {
  grid-template-columns: 1fr !important;
  gap: 14px !important;
}

@media (max-width: 768px) {
  .sp-topbar-address,
  .sp-nav-links,
  .sp-nav-btn-zalo,
  .sp-floating-badge--top {
    display: none !important;
  }
  .sp-hero-title {
    font-size: 1.48rem;
  }
  .sp-hero-main-img {
    height: 210px;
  }
  .sp-stat-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .sp-bento-grid {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto !important;
  }
  .sp-bento-item,
  .sp-bento-item--tall,
  .sp-bento-item--wide {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
    height: 180px !important;
  }
  .sp-day-grid {
    grid-template-columns: 1fr !important;
  }
  .sp-day-card {
    flex-direction: row !important;
    justify-content: flex-start !important;
    text-align: left !important;
    padding: 10px 14px !important;
    gap: 10px !important;
  }
  .sp-hero-grid,
  .sp-grid-3,
  .sp-grid-4,
  .sp-grid-2,
  .sp-form-grid,
  .sp-form-row {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }
}

.sample-modal-footer {
  padding: 12px 20px;
  background: #040711;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1180px) {
  .brand-badge {
    display: none;
  }
  .nav-links {
    gap: 12px;
  }
  .nav-links a {
    font-size: 0.82rem;
  }
}

@media (max-width: 1040px) {
  .hero-grid,
  .tool-showcase-card,
  .tool-showcase-card:nth-child(even),
  .consult-grid {
    grid-template-columns: 1fr;
  }
  .tool-showcase-card:nth-child(even) .tool-content-col,
  .tool-showcase-card:nth-child(even) .tool-mockup-col {
    order: unset;
  }
  .pricing-cards-grid,
  .steps-grid,
  .sample-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-card--featured {
    transform: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
}

@media (max-width: 640px) {
  section {
    padding: 68px 0;
  }
  .hero-section {
    padding: 116px 0 60px;
  }
  .pricing-cards-grid,
  .steps-grid,
  .fit-grid,
  .sample-gallery-grid,
  .m1-cards-row,
  .m5-zalo-columns {
    grid-template-columns: 1fr;
  }
  .tool-showcase-card,
  .form-card,
  .advisor-card,
  .annual-spotlight-card,
  .pain-solution-banner {
    padding: 22px 18px;
  }
  .header-actions .btn--glass {
    display: none;
  }
  .sample-modal-body {
    padding: 8px;
  }
}

/* ==========================================================================
   SEMANTIC UTILITY CLASSES FOR MOCKUPS, PRICING, FOOTER & MODAL (DARK DEFAULT)
   ========================================================================== */
.mockup-text-strong {
  font-weight: 700;
  color: #FFFFFF;
}

.mockup-text-sub {
  color: #CBD5E1;
}

.mockup-text-muted {
  color: #94A3B8;
}

.mockup-accent-teal {
  color: #00E5DF;
  font-weight: 700;
}

.mockup-accent-orange {
  color: #FEAF02;
  font-weight: 700;
}

.mockup-accent-coral {
  color: #FF7B72;
  font-weight: 700;
}

.mockup-status-emerald {
  color: #34D399;
  font-weight: 700;
}

.mockup-status-sky {
  color: #38BDF8;
  font-weight: 700;
}

.m3-quick-btn {
  cursor: pointer;
  background: rgba(0, 229, 223, 0.16);
  color: #00E5DF;
  border: 1px solid rgba(0, 229, 223, 0.4);
  border-radius: 99px;
  padding: 4px 10px;
  font-size: 0.72rem;
  font-family: inherit;
  font-weight: 600;
  transition: all 0.2s ease;
}

.m3-quick-btn:hover {
  background: rgba(0, 229, 223, 0.28);
}

.pricing-featured-amount {
  color: #FEAF02;
  font-size: 1.1rem;
}

.footer-brand-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.footer-tagline-text {
  color: #CBD5E1;
  font-size: 0.94rem;
  margin-bottom: 12px;
}

.footer-disclosure-text {
  color: #94A3B8;
  font-size: 0.84rem;
}

.footer-col-heading {
  color: #FFFFFF;
  font-size: 0.96rem;
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sample-modal-title-text {
  color: #FFFFFF;
  font-size: 0.98rem;
  display: block;
}

.sample-modal-sub-text {
  font-size: 0.75rem;
  color: #94A3B8;
}

.sample-tab-btn--fullscreen {
  text-decoration: none;
  background: rgba(254, 175, 2, 0.18);
  color: #FEAF02;
  border-color: rgba(254, 175, 2, 0.45);
}

.sample-modal-tip-text {
  font-size: 0.85rem;
  color: #CBD5E1;
}

/* ==========================================================================
   SCROLL-TO-TOP BUTTON WITH PROGRESS RING
   ========================================================================== */
.scroll-top-btn {
  position: fixed;
  right: 22px;
  bottom: 132px;
  z-index: 95;
  width: 48px;
  height: 48px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(10, 17, 38, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45), 0 0 18px rgba(0, 229, 223, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.9);
  pointer-events: none;
  transition:
    opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0.3s,
    background-color 0.25s ease,
    color 0.25s ease,
    box-shadow 0.25s ease;
}

.scroll-top-btn--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.scroll-top-btn:hover {
  transform: translateY(-3px) scale(1.05);
  color: var(--eyc-orange);
  box-shadow: 0 14px 32px rgba(255, 106, 0, 0.32), 0 0 22px rgba(0, 229, 223, 0.28);
}

.scroll-top-btn:active {
  transform: translateY(0) scale(0.96);
}

.scroll-top-btn__icon {
  position: relative;
  z-index: 2;
  transition: transform 0.25s ease;
}

.scroll-top-btn:hover .scroll-top-btn__icon {
  transform: translateY(-2px);
}

.scroll-top-btn__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  pointer-events: none;
}

.scroll-top-btn__ring-bg {
  color: rgba(148, 163, 184, 0.22);
}

.scroll-top-btn__ring-progress {
  color: var(--eyc-orange);
  transition: stroke-dashoffset 0.1s linear;
}

@media (max-width: 640px) {
  .scroll-top-btn {
    right: 16px;
    bottom: 122px;
    width: 44px;
    height: 44px;
  }
}

/* ==========================================================================
   LIGHT MODE SYNCHRONIZED OVERRIDES (VIBRANT BACKGROUND + ALL CARDS ADAPT)
   ========================================================================== */
html[data-theme="light"] body {
  background-color: #EAF2FF;
  background-image:
    radial-gradient(at 8% 12%, rgba(0, 229, 223, 0.25) 0px, transparent 48%),
    radial-gradient(at 92% 16%, rgba(254, 175, 2, 0.28) 0px, transparent 46%),
    radial-gradient(at 82% 58%, rgba(56, 189, 248, 0.24) 0px, transparent 50%),
    radial-gradient(at 15% 78%, rgba(255, 106, 0, 0.18) 0px, transparent 48%),
    linear-gradient(180deg, #E8F1FF 0%, #F4F9FF 38%, #FFF8E7 72%, #E6F0FF 100%);
}

html[data-theme="light"] .tech-grid-overlay {
  background-image:
    linear-gradient(to right, rgba(3, 34, 85, 0.065) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(3, 34, 85, 0.065) 1px, transparent 1px);
}

html[data-theme="light"] .glow-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FBFF 100%);
  border-color: rgba(0, 139, 135, 0.24);
  box-shadow: 0 18px 42px -12px rgba(3, 34, 85, 0.14), 0 4px 14px rgba(0, 174, 169, 0.09);
}

html[data-theme="light"] .glow-card:hover {
  background: #FFFFFF;
  border-color: rgba(0, 174, 169, 0.55);
  box-shadow: 0 24px 52px -12px rgba(3, 34, 85, 0.18), 0 8px 24px rgba(0, 174, 169, 0.15);
}

/* 1. Hero Command Hub Card in Light Mode */
html[data-theme="light"] .command-hub-card {
  background: linear-gradient(160deg, #FFFFFF 0%, #F0F7FF 55%, #FFFBEB 100%);
  border-color: rgba(0, 174, 169, 0.45);
  color: #0F172A;
  box-shadow: 0 24px 56px -12px rgba(3, 34, 85, 0.16), 0 0 28px rgba(0, 174, 169, 0.14);
}

html[data-theme="light"] .hub-top-bar {
  border-bottom-color: rgba(3, 34, 85, 0.1);
}

html[data-theme="light"] .hub-status-pill {
  background: rgba(16, 185, 129, 0.14);
  color: #047857;
  border-color: rgba(16, 185, 129, 0.35);
}

html[data-theme="light"] .hub-orbit-diagram {
  background: radial-gradient(circle at 50% 0%, rgba(0, 174, 169, 0.12), #F8FAFC);
  border-color: rgba(0, 174, 169, 0.28);
}

html[data-theme="light"] .hub-center-core {
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.12), rgba(0, 174, 169, 0.14));
  border-color: rgba(255, 106, 0, 0.38);
}

html[data-theme="light"] .hub-core-title {
  color: #032255;
}

html[data-theme="light"] .hub-core-sub {
  color: #008B87;
  font-weight: 600;
}

html[data-theme="light"] .hub-price-tag {
  background: #FFFFFF;
  border-color: rgba(217, 119, 6, 0.4);
  box-shadow: 0 4px 12px rgba(3, 34, 85, 0.06);
}

html[data-theme="light"] .hub-price-tag strong {
  color: #D97706;
}

html[data-theme="light"] .hub-price-tag small {
  color: #475569;
}

html[data-theme="light"] .hub-node-item {
  background: #FFFFFF;
  border-color: rgba(3, 34, 85, 0.1);
  box-shadow: 0 3px 10px rgba(3, 34, 85, 0.04);
}

html[data-theme="light"] .hub-node-item.is-active-step {
  background: linear-gradient(90deg, #ECFEFF, #FFFBEB);
  border-color: #00AEA9;
  box-shadow: 0 8px 20px -4px rgba(0, 174, 169, 0.22);
}

html[data-theme="light"] .hub-node-name {
  color: #0F172A;
}

html[data-theme="light"] .hub-node-badge {
  background: rgba(0, 174, 169, 0.12);
  color: #008B87;
  border-color: rgba(0, 174, 169, 0.3);
}

html[data-theme="light"] .hub-live-ticker {
  background: #F1F5F9;
  border-color: rgba(0, 174, 169, 0.3);
  color: #032255;
  font-weight: 600;
}

/* 2. 5 Interactive Tool Mockup Stages in Light Mode */
html[data-theme="light"] .mockup-stage {
  background: linear-gradient(145deg, #F0F9FF 0%, #FFFBEB 52%, #EFF6FF 100%);
  border-color: rgba(0, 174, 169, 0.35);
  color: #0F172A;
  box-shadow: inset 0 1px 0 #FFFFFF, 0 8px 24px rgba(3, 34, 85, 0.07);
}

html[data-theme="light"] .mockup-browser-bar {
  background: #FFFFFF;
  border-color: rgba(3, 34, 85, 0.12);
  color: #475569;
  box-shadow: 0 2px 8px rgba(3, 34, 85, 0.04);
}

html[data-theme="light"] .mockup-url-pill {
  background: #F1F5F9;
  color: #008B87;
  font-weight: 600;
}

html[data-theme="light"] .m1-school-hero {
  background: linear-gradient(135deg, rgba(255, 106, 0, 0.11), rgba(0, 174, 169, 0.11));
  border-color: rgba(255, 106, 0, 0.35);
}

html[data-theme="light"] .m1-mini-card,
html[data-theme="light"] .m1-live-form,
html[data-theme="light"] .m2-profile-header,
html[data-theme="light"] .m2-step-row,
html[data-theme="light"] .m4-queue-item,
html[data-theme="light"] .m5-col {
  background: #FFFFFF;
  border-color: rgba(3, 34, 85, 0.12);
  color: #0F172A;
  box-shadow: 0 3px 10px rgba(3, 34, 85, 0.04);
}

html[data-theme="light"] .m3-bubble--bot {
  background: #FFFFFF;
  color: #0F172A;
  border-color: rgba(0, 174, 169, 0.4);
  box-shadow: 0 4px 12px rgba(3, 34, 85, 0.06);
}

html[data-theme="light"] .m4-key-bar {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(217, 119, 6, 0.4);
  color: #B45309;
}

html[data-theme="light"] .m4-progress-bar {
  background: rgba(3, 34, 85, 0.1);
}

html[data-theme="light"] .m5-col-title {
  color: #475569;
}

html[data-theme="light"] .m5-lead-card {
  background: #F8FAFC;
  border-left-color: #008B87;
  color: #0F172A;
  box-shadow: 0 2px 6px rgba(3, 34, 85, 0.04);
}

html[data-theme="light"] .m2-badge-ok {
  background: rgba(16, 185, 129, 0.15);
  color: #047857;
  border-color: rgba(16, 185, 129, 0.35);
}

html[data-theme="light"] .mockup-text-strong {
  color: #032255;
}

html[data-theme="light"] .mockup-text-sub {
  color: #334155;
}

html[data-theme="light"] .mockup-text-muted {
  color: #475569;
}

html[data-theme="light"] .mockup-accent-teal {
  color: #008B87;
}

html[data-theme="light"] .mockup-accent-orange {
  color: #D97706;
}

html[data-theme="light"] .mockup-accent-coral {
  color: #E11D48;
}

html[data-theme="light"] .mockup-status-emerald {
  color: #059669;
}

html[data-theme="light"] .mockup-status-sky {
  color: #0284C7;
}

html[data-theme="light"] .m3-quick-btn {
  background: #FFFFFF;
  color: #008B87;
  border-color: rgba(0, 139, 135, 0.4);
}

html[data-theme="light"] .m3-quick-btn:hover {
  background: #ECFEFF;
}

/* 3. Featured 12-Month Pricing Card in Light Mode */
html[data-theme="light"] .pricing-card--featured {
  background: linear-gradient(165deg, #FFFBEB 0%, #FEF3C7 48%, #ECFEFF 100%);
  border-color: #F59E0B;
  color: #0F172A;
  box-shadow: 0 24px 52px -12px rgba(245, 158, 11, 0.25), 0 6px 20px rgba(0, 174, 169, 0.14);
}

html[data-theme="light"] .pricing-card--featured .pricing-duration {
  color: #B45309;
}

html[data-theme="light"] .pricing-card--featured .pricing-monthly-avg {
  color: #EA580C;
  text-shadow: none;
}

html[data-theme="light"] .pricing-card--featured .pricing-monthly-unit {
  color: #334155;
  font-weight: 600;
}

html[data-theme="light"] .pricing-card--featured .pricing-total-once {
  background: #FFFFFF;
  color: #0F172A;
  border-color: rgba(245, 158, 11, 0.5);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.12);
}

html[data-theme="light"] .pricing-featured-amount {
  color: #D97706;
}

/* 4. Footer in Light Mode */
html[data-theme="light"] .site-footer {
  background: linear-gradient(180deg, #E2EEFF 0%, #D5E5FF 100%);
  color: #0F172A;
  border-top: 1px solid rgba(0, 139, 135, 0.3);
}

html[data-theme="light"] .footer-brand-title,
html[data-theme="light"] .footer-col-heading {
  color: #032255;
}

html[data-theme="light"] .footer-tagline-text,
html[data-theme="light"] .footer-legal-list {
  color: #334155;
}

html[data-theme="light"] .footer-disclosure-text,
html[data-theme="light"] .footer-bottom {
  color: #475569;
  border-top-color: rgba(3, 34, 85, 0.14);
}

/* 5. Sample Modal Window in Light Mode */
html[data-theme="light"] .sample-modal-backdrop {
  background: rgba(15, 23, 42, 0.65);
}

html[data-theme="light"] .sample-modal-window {
  background: #F8FAFC;
  border-color: rgba(0, 139, 135, 0.45);
  box-shadow: 0 30px 90px rgba(3, 34, 85, 0.32);
}

html[data-theme="light"] .sample-modal-header,
html[data-theme="light"] .sample-modal-footer {
  background: #FFFFFF;
  border-color: rgba(3, 34, 85, 0.12);
}

html[data-theme="light"] .sample-modal-title-text {
  color: #032255;
}

html[data-theme="light"] .sample-modal-sub-text,
html[data-theme="light"] .sample-modal-tip-text {
  color: #475569;
}

html[data-theme="light"] .sample-tab-btn {
  background: #F1F5F9;
  border-color: rgba(3, 34, 85, 0.15);
  color: #334155;
}

html[data-theme="light"] .sample-tab-btn:hover {
  border-color: #008B87;
  color: #032255;
}

html[data-theme="light"] .sample-tab-btn.is-active {
  background: linear-gradient(135deg, #00AEA9, #0284C7);
  color: #FFFFFF;
  border-color: transparent;
}

html[data-theme="light"] .sample-tab-btn--fullscreen {
  background: rgba(245, 158, 11, 0.15);
  color: #B45309;
  border-color: rgba(245, 158, 11, 0.45);
}

html[data-theme="light"] .sample-close-btn {
  color: #E11D48;
  background: rgba(225, 29, 72, 0.1);
  border-color: rgba(225, 29, 72, 0.35);
}

html[data-theme="light"] .sample-close-btn:hover {
  background: #E11D48;
  color: #FFFFFF;
}

html[data-theme="light"] .sample-modal-body {
  background: linear-gradient(180deg, #E2EEFF 0%, #EFF6FF 100%);
}

html[data-theme="light"] .sample-viewport {
  border-color: #CBD5E1;
  box-shadow: 0 20px 50px rgba(3, 34, 85, 0.16);
}

/* 6. Scroll-to-Top Button in Light Mode */
html[data-theme="light"] .scroll-top-btn {
  background: #FFFFFF;
  color: #032255;
  box-shadow: 0 10px 26px rgba(3, 34, 85, 0.18), 0 2px 8px rgba(0, 174, 169, 0.12);
}

html[data-theme="light"] .scroll-top-btn:hover {
  color: var(--eyc-orange);
  box-shadow: 0 14px 32px rgba(255, 106, 0, 0.25), 0 4px 12px rgba(3, 34, 85, 0.14);
}

html[data-theme="light"] .scroll-top-btn__ring-bg {
  color: rgba(3, 34, 85, 0.14);
}

/* ==========================================================================
   AURA ATMOSPHERIC BACKGROUND GLOW & SPECULAR LIQUID-GLASS RIM EFFECTS
   (Preserves original layout & high-contrast price legibility)
   ========================================================================== */

/* Deep Aura C3 Horizon Glow on Dark Mode Body */
html[data-theme="dark"] body {
  background-color: #03060E;
}

/* ==========================================================================
   LUXURY METALLIC GRADIENT TYPOGRAPHY (NO BLACK STROKE) & DROPDOWN OVERFLOW FIX
   ========================================================================== */
.section-header,
.hero-grid > div:first-child {
  position: relative;
  z-index: 2;
}

/* Soft diffused ambient backdrop behind section headers (zero GPU blur filter cost!) */
html[data-theme="dark"] .section-header::before {
  content: '';
  position: absolute;
  inset: -48px -110px;
  background: radial-gradient(
    ellipse 62% 62% at 50% 50%,
    rgba(3, 7, 18, 0.82) 0%,
    rgba(3, 7, 18, 0.54) 42%,
    transparent 76%
  );
  z-index: -1;
  pointer-events: none;
}

html[data-theme="dark"] .hero-grid > div:first-child::before {
  content: '';
  position: absolute;
  inset: -44px -64px;
  background: radial-gradient(
    ellipse 70% 68% at 45% 48%,
    rgba(3, 7, 18, 0.78) 0%,
    rgba(3, 7, 18, 0.48) 48%,
    transparent 78%
  );
  z-index: -1;
  pointer-events: none;
}

/* Frosted Glass Eyebrow Pills */
html[data-theme="dark"] .section-eyebrow {
  background: rgba(6, 15, 36, 0.92);
  border: 1px solid rgba(0, 229, 223, 0.48);
  color: #5EEAD4;
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.45),
    0 0 20px rgba(0, 229, 223, 0.16),
    inset 0 1px 1px rgba(255, 255, 255, 0.18);
}

html[data-theme="dark"] .hero-kicker {
  background: rgba(8, 16, 38, 0.92);
  border: 1px solid rgba(254, 175, 2, 0.52);
  color: #FFD166;
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.45),
    0 0 20px rgba(254, 175, 2, 0.16),
    inset 0 1px 1px rgba(255, 255, 255, 0.18);
}

/* Crisp White Titles with Multi-Layer Soft Velvet Aura Shadow (Zero black stroke, 100% readable over bright beams!) */
html[data-theme="dark"] .section-title,
html[data-theme="dark"] .hero-title {
  background: none;
  -webkit-text-fill-color: #FFFFFF;
  color: #FFFFFF;
  -webkit-text-stroke: 0;
  filter: none;
  text-shadow:
    0 2px 6px rgba(2, 6, 18, 0.98),
    0 6px 20px rgba(2, 6, 18, 0.95),
    0 12px 36px rgba(2, 6, 18, 0.9),
    0 0 28px rgba(3, 8, 22, 0.92);
}

/* Decorative Glowing Accent Bar under Section Titles */
.section-title {
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 72px;
  height: 3.5px;
  margin: 14px auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #00E5DF 0%, #FEAF02 55%, #FF6A00 100%);
  box-shadow: 0 2px 12px rgba(0, 229, 223, 0.38);
}

.advisor-card .section-title::after {
  margin-left: 0;
  margin-right: auto;
}

/* Clean Subtitles & Hero Lead Copy (No black stroke!) */
html[data-theme="dark"] .section-subtitle,
html[data-theme="dark"] .section-subtitle strong,
html[data-theme="dark"] .hero-desc {
  color: #E2E8F0;
  -webkit-text-stroke: 0;
  text-shadow: 0 4px 18px rgba(2, 6, 18, 0.9), 0 1px 6px rgba(2, 6, 18, 0.85);
}

html[data-theme="dark"] .hero-tagline-sub {
  color: #5EEAD4;
  -webkit-text-stroke: 0;
  text-shadow: 0 4px 16px rgba(2, 6, 18, 0.9);
}

/* Light Mode Title Polish (No stroke!) */
html[data-theme="light"] .hero-title,
html[data-theme="light"] .section-title {
  color: #032255;
  -webkit-text-fill-color: #032255;
  background: none;
  -webkit-text-stroke: 0;
  filter: none;
  text-shadow: 0 2px 12px rgba(255, 255, 255, 0.9);
}

html[data-theme="light"] .section-subtitle,
html[data-theme="light"] .hero-desc {
  color: #1E293B;
  -webkit-text-stroke: 0;
}

/* ==========================================================================
   FIX CUSTOM SELECT DROPDOWN CLIPPING IN CONSULTATION FORM CARD
   ========================================================================== */
.form-card.glow-card,
.form-card.liquid-glass {
  overflow: visible !important;
  z-index: 30;
}

.custom-select-container {
  z-index: 40;
}

.custom-select-menu {
  top: auto !important;
  bottom: calc(100% + 8px) !important;
  z-index: 999 !important;
  padding: 6px !important;
  gap: 4px !important;
  transform: translateY(8px) scale(0.98);
}

.custom-select-menu .custom-select-option {
  padding: 8px 12px !important;
}

.custom-select-container.is-open .custom-select-menu {
  transform: translateY(0) scale(1);
}

/* Disable redundant heavy blur orbs since WebGL canvas renders the 3D ribbon */
.aurora-backdrop {
  display: none !important;
}

#sparkle-canvas {
  will-change: transform;
}

.site-header {
  will-change: transform;
}

/* ==========================================================================
   TYPOGRAPHY & LINE-WRAP BALANCING (NO 1-2 WORD ORPHANS ACROSS LANDING PAGE)
   ========================================================================== */
@media (min-width: 768px) {
  .hero-tagline-sub {
    font-size: 0.87rem;
    white-space: nowrap;
  }

  .annual-spotlight-title {
    white-space: nowrap;
  }

  .hub-core-title {
    font-size: 0.87rem;
    white-space: nowrap;
  }

  .hub-price-tag strong {
    font-size: 0.96rem;
    white-space: nowrap;
  }

  .hub-node-name {
    font-size: 0.74rem;
    letter-spacing: -0.015em;
    white-space: nowrap;
  }
}

.hero-desc {
  max-width: 650px;
  font-size: 1.04rem;
  text-wrap: balance;
}

.sp-page h1,
.sp-page h2,
.sp-page h3,
.sp-page p {
  text-wrap: balance;
}

.sample-card-title {
  font-size: 0.93rem;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.step-card h3 {
  font-size: 1.06rem;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.section-title,
.section-subtitle,
.pain-card-text,
.pain-solution-quote,
.pain-solution-sub,
.tool-title,
.tool-lead,
.tool-disclaimer,
.sample-card-desc,
.annual-spotlight-card p,
.step-card p,
.fit-item p,
.fit-notice-card p,
.advisor-card p,
.form-card > p,
.footer-legal-list li,
.hub-live-ticker {
  text-wrap: balance;
}

.tech-grid-overlay {
  opacity: 0.35;
}

/* Specular Liquid-Glass Rim Highlight (does NOT overwrite card background) */
.liquid-glass {
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.16), var(--card-shadow);
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease;
}

.liquid-glass::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.42) 0%,
    rgba(164, 244, 253, 0.18) 20%,
    rgba(255, 255, 255, 0) 42%,
    rgba(255, 255, 255, 0) 60%,
    rgba(0, 210, 255, 0.18) 82%,
    rgba(255, 255, 255, 0.38) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

html[data-theme="light"] .liquid-glass {
  box-shadow: inset 0 1px 0 #FFFFFF, 0 18px 42px -12px rgba(3, 34, 85, 0.14), 0 4px 14px rgba(0, 174, 169, 0.09);
}

html[data-theme="light"] .liquid-glass::after {
  background: linear-gradient(
    180deg,
    rgba(0, 174, 169, 0.42) 0%,
    rgba(2, 132, 199, 0.12) 35%,
    rgba(255, 255, 255, 0) 55%,
    rgba(245, 158, 11, 0.32) 100%
  );
}

/* ==========================================================================
   COMPREHENSIVE MOBILE & TABLET UX/UI OPTIMIZATION (ZERO OVERFLOW, NATIVE FEEL)
   ========================================================================== */

/* Prevent CSS Grid 1fr tracks from blowing out due to intrinsic child widths */
.hero-grid > *,
.tool-showcase-card > *,
.consult-grid > *,
.pricing-cards-grid > *,
.steps-grid > *,
.sample-gallery-grid > *,
.pain-grid > *,
.fit-grid > *,
.footer-grid > * {
  min-width: 0;
  max-width: 100%;
}

@media (max-width: 1040px) {
  .hero-grid,
  .tool-showcase-card,
  .tool-showcase-card:nth-child(even),
  .consult-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  html[data-theme="dark"] .section-header::before,
  html[data-theme="dark"] .hero-grid > div:first-child::before {
    inset: -24px -12px;
  }
}

@media (max-width: 768px) {
  /* Full-Screen Native Mobile Experience for Sample Modal */
  .sample-modal-backdrop {
    padding: 0;
  }

  .sample-modal-window {
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    height: 100dvh;
    border-radius: 0;
    border: none;
  }

  .sample-modal-header {
    padding: 10px 12px;
    gap: 8px;
  }

  .sample-modal-sub-text {
    display: none;
  }

  .sample-theme-tabs {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .sample-theme-tabs::-webkit-scrollbar {
    display: none;
  }

  .sample-device-tabs {
    width: 100%;
    justify-content: space-between;
  }

  .sample-tab-btn {
    padding: 6px 11px;
    font-size: 0.73rem;
  }

  .sample-modal-footer {
    padding: 10px 12px;
    gap: 8px;
  }

  .sample-modal-tip-text {
    display: none;
  }

  .sample-modal-footer > div {
    width: 100%;
    display: flex;
    gap: 8px;
  }

  .sample-modal-footer .btn {
    flex: 1;
    justify-content: center;
    padding: 9px 10px !important;
    font-size: 0.76rem !important;
  }
}

@media (max-width: 640px) {
  html,
  body {
    overflow-x: hidden;
  }

  .container {
    padding: 0 16px;
  }

  section {
    padding: 52px 0;
  }

  /* 1. Compact Mobile Sticky Header (Fits 340px-430px screens with zero clipping) */
  .site-header .container {
    padding: 0 12px;
  }

  .header-inner {
    min-height: 60px;
    gap: 8px;
  }

  .brand-logo {
    height: 26px;
  }

  .header-actions {
    gap: 6px;
  }

  .lang-toggle--square,
  .theme-toggle {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .header-actions .btn--primary {
    padding: 7px 11px;
    font-size: 0.73rem;
    border-radius: 999px;
    white-space: nowrap;
    letter-spacing: -0.01em;
  }

  .lang-menu {
    right: -40px;
    min-width: 210px;
  }

  /* 2. Mobile Hero Section & CTA Ergonomics */
  .hero-section {
    padding: 84px 0 44px;
  }

  .hero-grid {
    gap: 24px;
  }

  .hero-eyebrow-box {
    gap: 6px;
    margin-bottom: 14px;
    max-width: 100%;
  }

  .hero-kicker {
    font-size: 0.73rem;
    padding: 5px 12px;
    line-height: 1.35;
    white-space: normal;
  }

  .hero-tagline-sub {
    font-size: 0.79rem;
    line-height: 1.45;
    white-space: normal;
  }

  .hero-title {
    font-size: clamp(1.62rem, 7vw, 2.05rem);
    line-height: 1.26;
    margin-bottom: 14px;
  }

  .hero-price-pill {
    font-size: 1.32rem;
    padding: 3px 13px 5px;
    margin-top: 5px;
    border-radius: 12px;
  }

  .hero-desc {
    font-size: 0.94rem;
    line-height: 1.58;
    margin-bottom: 16px;
  }

  .hero-bundle-banner {
    padding: 13px 14px;
    margin-bottom: 18px;
    border-radius: 14px;
  }

  .hero-bundle-banner strong {
    font-size: 0.79rem;
    gap: 6px;
    line-height: 1.4;
    align-items: center;
  }

  .hero-bundle-note {
    font-size: 0.79rem;
    line-height: 1.45;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 10px;
  }

  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    padding: 13px 16px;
    font-size: 0.9rem;
  }

  /* 3. Mobile Interactive Command Hub Card */
  .command-hub-card {
    padding: 16px 14px;
    border-radius: 20px;
  }

  .hub-top-bar {
    padding-bottom: 10px;
    margin-bottom: 12px;
    gap: 8px;
  }

  .hub-status-pill {
    font-size: 0.68rem;
    padding: 4px 9px;
    gap: 6px;
  }

  .hub-orbit-diagram {
    padding: 12px;
    margin-bottom: 12px;
  }

  .hub-center-core {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px;
  }

  .hub-core-title {
    font-size: 0.88rem;
    white-space: normal;
    line-height: 1.35;
  }

  .hub-core-sub {
    font-size: 0.74rem;
    margin-top: 2px;
  }

  .hub-price-tag {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    text-align: left;
    padding: 9px 12px;
  }

  .hub-price-tag strong {
    font-size: 0.96rem;
    white-space: nowrap;
  }

  .hub-node-item {
    padding: 8px 10px;
    gap: 8px;
  }

  .hub-node-left {
    min-width: 0;
    flex: 1;
    gap: 8px;
  }

  .hub-node-num {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
  }

  .hub-node-name {
    font-size: 0.77rem;
    white-space: normal;
    line-height: 1.32;
  }

  .hub-node-badge {
    font-size: 0.64rem;
    padding: 2px 7px;
    flex-shrink: 0;
  }

  .hub-live-ticker {
    padding: 9px 11px;
    font-size: 0.74rem;
    line-height: 1.42;
    align-items: flex-start;
  }

  /* 4. Mobile Section Headers & Pain Points */
  .section-header {
    margin-bottom: 28px;
  }

  .section-eyebrow {
    font-size: 0.72rem;
    padding: 5px 12px;
    margin-bottom: 10px;
  }

  .section-title {
    font-size: clamp(1.42rem, 6.2vw, 1.8rem);
    line-height: 1.28;
    margin-bottom: 10px;
  }

  .section-title::after {
    width: 56px;
    height: 3px;
    margin-top: 10px;
  }

  .section-subtitle {
    font-size: 0.92rem;
    line-height: 1.56;
  }

  .pain-grid,
  .pricing-cards-grid,
  .steps-grid,
  .fit-grid,
  .sample-gallery-grid,
  .m5-zalo-columns {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .m1-cards-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .m1-mini-card {
    padding: 7px 4px;
    font-size: 0.67rem;
    line-height: 1.3;
  }

  .pain-card {
    padding: 16px;
    gap: 12px;
    border-radius: 18px;
  }

  .pain-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 11px;
  }

  .pain-card-text {
    font-size: 0.92rem;
    line-height: 1.5;
  }

  .pain-solution-banner {
    padding: 20px 16px;
    border-radius: 18px;
  }

  .pain-solution-quote {
    font-size: 1.02rem;
    line-height: 1.48;
  }

  .pain-solution-sub {
    font-size: 0.88rem;
  }

  /* 5. Mobile 5-Tools Cards & Interactive Mockups */
  .tools-stack {
    gap: 20px;
  }

  .tool-showcase-card {
    padding: 20px 16px;
    gap: 18px;
    border-radius: 20px;
  }

  .tool-num-badge {
    font-size: 0.74rem;
    padding: 5px 12px;
    margin-bottom: 10px;
  }

  .tool-title {
    font-size: 1.24rem;
    line-height: 1.3;
  }

  .tool-lead {
    font-size: 0.92rem;
    margin-bottom: 12px;
  }

  .tool-bullet-list {
    gap: 8px;
    margin-bottom: 14px;
  }

  .tool-bullet-list li {
    font-size: 0.84rem;
    gap: 10px;
  }

  .tool-highlight-box {
    padding: 11px 14px;
    font-size: 0.88rem;
  }

  .tool-disclaimer {
    font-size: 0.78rem;
  }

  .mockup-stage {
    padding: 14px 12px;
    min-height: auto;
    gap: 10px;
    border-radius: 14px;
  }

  .mockup-browser-bar {
    padding: 7px 10px;
    gap: 8px;
    margin-bottom: 10px;
    min-width: 0;
  }

  .mockup-browser-bar > span:last-child {
    white-space: nowrap;
    flex-shrink: 0;
    font-size: 0.67rem;
  }

  .mockup-url-pill {
    font-size: 0.65rem;
    padding: 3px 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 100%;
  }

  .m1-school-hero {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px;
  }

  .m1-school-badge {
    font-size: 0.6rem;
    padding: 2px 8px;
    white-space: nowrap;
  }

  .m1-school-hero > div:last-child {
    flex-direction: row !important;
    width: 100%;
    gap: 8px !important;
  }

  .m1-school-hero > div:last-child > span {
    flex: 1;
    text-align: center;
  }

  .m1-live-form {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .m1-live-form > div:first-child {
    min-width: 0;
    word-break: break-word;
  }

  .m2-profile-header {
    padding: 10px;
    gap: 10px;
  }

  .m2-step-row,
  .m4-key-bar,
  .m4-queue-item {
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px 10px;
    font-size: 0.74rem;
  }

  .m3-bubble {
    max-width: 94%;
    font-size: 0.76rem;
    padding: 9px 12px;
  }

  /* 6. Mobile Sample Gallery, Pricing Cards & Pricing Table */
  .sample-preview-card {
    padding: 16px;
    border-radius: 18px;
  }

  .sample-preview-card .btn {
    width: 100%;
    justify-content: center;
  }

  .pricing-cards-grid {
    margin-bottom: 24px;
  }

  .pricing-card {
    padding: 20px 18px;
    border-radius: 20px;
  }

  .pricing-monthly-avg {
    font-size: 1.75rem;
  }

  .pricing-card--featured .pricing-monthly-avg {
    font-size: 1.95rem;
  }

  .pricing-total-once {
    margin: 12px 0 16px;
    font-size: 0.88rem;
  }

  .pricing-table-wrapper {
    margin-bottom: 22px;
    border-radius: 16px;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 11px 9px;
    font-size: 0.76rem;
  }

  .pricing-table td:first-child {
    min-width: 122px;
  }

  .pricing-table th {
    font-size: 0.72rem;
  }

  .annual-spotlight-card {
    padding: 22px 16px;
    border-radius: 20px;
  }

  .annual-spotlight-title {
    font-size: 1.25rem;
    line-height: 1.34;
    white-space: normal;
  }

  .annual-Ordered-ctas {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .annual-Ordered-ctas .btn {
    width: 100%;
    justify-content: center;
    padding: 12px 16px;
    font-size: 0.88rem;
  }

  .pricing-legal-note {
    padding: 12px 14px;
    font-size: 0.8rem;
    line-height: 1.5;
    margin-top: 16px;
  }

  /* 7. Mobile Workflow, Fit, FAQ & Consultation Form */
  .step-card {
    padding: 20px 18px;
    border-radius: 18px;
  }

  .step-number-orb {
    width: 44px;
    height: 44px;
    font-size: 1.05rem;
    margin-bottom: 12px;
  }

  .workflow-summary-banner {
    padding: 16px;
    font-size: 0.94rem;
    line-height: 1.45;
    border-radius: 16px;
  }

  .fit-item {
    padding: 15px 16px;
    gap: 12px;
    font-size: 0.9rem;
    border-radius: 16px;
  }

  .fit-check-orb {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .fit-notice-card {
    padding: 18px 16px;
    font-size: 0.88rem;
    border-radius: 16px;
  }

  .faq-question {
    padding: 15px 16px;
    font-size: 0.92rem;
    gap: 12px;
  }

  .faq-answer-inner {
    padding: 0 16px 16px;
    font-size: 0.88rem;
    line-height: 1.6;
  }

  .advisor-card,
  .form-card {
    padding: 20px 16px;
    border-radius: 20px;
  }

  .advisor-profile-row {
    padding: 14px;
    gap: 12px;
    margin: 16px 0;
  }

  .advisor-avatar {
    width: 48px;
    height: 48px;
    font-size: 1.2rem;
  }

  .advisor-contact-btns {
    flex-direction: column;
    width: 100%;
    gap: 8px;
  }

  .advisor-contact-btns .btn {
    width: 100%;
    justify-content: center;
  }

  .form-control {
    padding: 11px 14px;
    font-size: 0.92rem;
  }

  .custom-select-trigger {
    padding: 10px 12px;
    gap: 8px;
  }

  .custom-select-title {
    font-size: 0.86rem;
  }

  .custom-select-sub {
    font-size: 0.75rem;
  }

  .custom-select-menu .custom-select-option {
    padding: 8px 10px !important;
    gap: 8px;
  }

  .custom-select-opt-top {
    flex-wrap: wrap;
    gap: 5px;
    font-size: 0.82rem;
  }

  .custom-select-badge {
    font-size: 0.65rem;
    padding: 2px 7px;
  }

  .custom-select-opt-desc {
    font-size: 0.7rem;
  }

  /* 8. Mobile Footer & Sleek Horizontal Bottom Quick-Action Bar */
  .site-footer {
    padding: 44px 0 80px;
  }

  .footer-grid {
    gap: 24px;
    margin-bottom: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.78rem;
  }

  .floating-dock {
    left: 10px;
    right: 10px;
    bottom: 10px;
    flex-direction: row;
    gap: 6px;
  }

  .dock-btn {
    flex: 1;
    min-width: 0;
    justify-content: center;
    padding: 9px 6px;
    font-size: 0.68rem;
    letter-spacing: -0.015em;
    white-space: nowrap;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  }

  .dock-btn:hover {
    transform: translateY(-2px);
  }

  .scroll-top-btn {
    right: 12px;
    bottom: 54px;
    width: 38px;
    height: 38px;
  }
}