/* ============================================================
   YIKICO - Neon Terminal Design System
   CSS Custom Properties + color-mix() palette generation
   ============================================================ */


:root {
  --base-dark: oklch(14% 0.02 200);
  --base-accent: oklch(78% 0.22 160);
  --base-mid: oklch(22% 0.04 200);

  
  --color-bg: var(--base-dark);
  --color-bg-2: color-mix(in oklch, var(--base-dark), white 6%);
  --color-bg-3: color-mix(in oklch, var(--base-dark), white 12%);
  --color-surface: color-mix(in oklch, var(--base-dark), white 8%);
  --color-surface-2: color-mix(in oklch, var(--base-dark), white 14%);
  --color-border: color-mix(in oklch, var(--base-dark), white 18%);
  --color-border-soft: color-mix(in oklch, var(--base-dark), white 10%);

  --color-accent: var(--base-accent);
  --color-accent-dim: color-mix(in oklch, var(--base-accent), black 30%);
  --color-accent-glow: color-mix(in oklch, var(--base-accent), white 20%);
  --color-accent-subtle: color-mix(in oklch, var(--base-accent), black 70%);

  --color-text-primary: oklch(92% 0.01 200);
  --color-text-secondary: color-mix(in oklch, oklch(92% 0.01 200), black 35%);
  --color-text-muted: color-mix(in oklch, oklch(92% 0.01 200), black 55%);
  --color-text-on-accent: oklch(10% 0.02 200);

  
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;
  --sp-32: 8rem;

  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 36px;
  --radius-full: 9999px;

  
  --shadow-sm: 0 1px 3px color-mix(in oklch, var(--base-dark), transparent 60%), 0 1px 2px color-mix(in oklch, var(--base-dark), transparent 80%);
  --shadow-md: 0 4px 16px color-mix(in oklch, var(--base-dark), transparent 40%), 0 2px 6px color-mix(in oklch, var(--base-dark), transparent 60%);
  --shadow-lg: 0 8px 32px color-mix(in oklch, var(--base-dark), transparent 30%), 0 4px 12px color-mix(in oklch, var(--base-dark), transparent 50%);
  --shadow-accent: 0 0 24px color-mix(in oklch, var(--color-accent), transparent 60%), 0 0 8px color-mix(in oklch, var(--color-accent), transparent 80%);
  --shadow-card: 0 2px 8px color-mix(in oklch, var(--base-dark), transparent 20%), 0 8px 32px color-mix(in oklch, var(--base-dark), transparent 30%), inset 0 1px 0 color-mix(in oklch, white, transparent 88%);

  
  --font-heading: 'Merriweather', Georgia, serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;

  
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}


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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

main {
  flex: 1;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-base), opacity var(--transition-base);
}

a:hover {
  color: var(--color-accent-glow);
}

ul {
  list-style: none;
}


h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 600; font-family: var(--font-body); }

p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--sp-4);
}

p:last-child { margin-bottom: 0; }

/* ============================================================
   NAVIGATION
   ============================================================ */

.mod-nav {
  position: relative;
  z-index: 100;
  background: color-mix(in oklch, var(--color-bg), transparent 5%);
  border-bottom: 1px solid var(--color-border-soft);
  backdrop-filter: blur(12px);
}

.mod-nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--sp-4) var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.mod-nav-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.mod-nav-logo img {
  height: 36px;
  width: auto;
}

.mod-nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  margin-left: auto;
}

.mod-nav-link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
  padding: var(--sp-2) 0;
  position: relative;
  transition: color var(--transition-base);
}

.mod-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.mod-nav-link:hover,
.mod-nav-link.active {
  color: var(--color-accent);
}

.mod-nav-link:hover::after,
.mod-nav-link.active::after {
  width: 100%;
}

.mod-nav-cta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-5);
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-radius: var(--radius-sm);
  transition: background var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
  white-space: nowrap;
}

.mod-nav-cta:hover {
  background: var(--color-accent-glow);
  color: var(--color-text-on-accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

.mod-nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
  margin-left: auto;
}

.mod-nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

/* ============================================================
   MOBILE MENU - Full Viewport Overlay Grid
   ============================================================ */

.mod-mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: color-mix(in oklch, var(--color-bg), var(--color-accent-subtle) 20%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-8);
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.mod-mobile-menu.is-open {
  opacity: 1;
  pointer-events: all;
  transform: scale(1);
}

.mod-mobile-menu-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--color-border-soft);
}

.mod-mobile-menu-close {
  width: 44px;
  height: 44px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base), color var(--transition-base);
}

.mod-mobile-menu-close:hover {
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-color: var(--color-accent);
}

.mod-mobile-menu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
  padding: var(--sp-4);
  width: 100%;
  max-width: 400px;
}

.mod-mobile-menu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-6) var(--sp-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast);
}

.mod-mobile-menu-item i {
  font-size: 1.5rem;
  color: var(--color-accent);
  transition: color var(--transition-base);
}

.mod-mobile-menu-item:hover,
.mod-mobile-menu-item.active {
  background: var(--color-accent-subtle);
  border-color: var(--color-accent-dim);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.mod-mobile-menu-cta {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--sp-4) var(--sp-8);
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-radius: var(--radius-sm);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.mod-mobile-menu-cta:hover {
  background: var(--color-accent-glow);
  color: var(--color-text-on-accent);
  box-shadow: var(--shadow-accent);
}

/* ============================================================
   BUTTONS
   ============================================================ */

.mod-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--sp-3) var(--sp-6);
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-radius: var(--radius-sm);
  border: 2px solid var(--color-accent);
  cursor: pointer;
  transition: background var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast), color var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.mod-btn-primary:hover {
  background: var(--color-accent-glow);
  border-color: var(--color-accent-glow);
  color: var(--color-text-on-accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

.mod-btn-primary--full {
  width: 100%;
  justify-content: center;
}

.mod-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  padding: var(--sp-3) var(--sp-5);
  background: transparent;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: border-color var(--transition-base), color var(--transition-base), background var(--transition-base);
  text-decoration: none;
}

.mod-btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-subtle);
}

/* ============================================================
   SHARED SECTION ELEMENTS
   ============================================================ */

.mod-section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--sp-3);
}

.mod-section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--sp-12);
}

.mod-section-title {
  margin-bottom: var(--sp-4);
}

.mod-section-desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
}

.mod-section-header--light .mod-section-title {
  color: var(--color-text-primary);
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.mod-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: var(--sp-20) 0 var(--sp-16);
}

.mod-hero-bg-layer {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, color-mix(in oklch, var(--color-accent), transparent 85%) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 0% 100%, color-mix(in oklch, var(--color-accent-dim), transparent 90%) 0%, transparent 60%),
    var(--color-bg);
  z-index: 0;
}

.mod-hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in oklch, var(--color-accent), transparent 93%) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--color-accent), transparent 93%) 1px, transparent 1px);
  background-size: 48px 48px;
  z-index: 1;
  pointer-events: none;
}

.mod-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
  width: 100%;
}

.mod-hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-5);
}

.mod-hero-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.mod-hero-cursor {
  display: inline-block;
  animation: blink 1.1s step-end infinite;
  font-weight: 700;
  color: var(--color-accent);
}

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

.mod-hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.mod-hero-accent {
  color: var(--color-accent);
  position: relative;
}

.mod-hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 460px;
  margin: 0;
}

.mod-hero-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.mod-hero-meta {
  display: flex;
  gap: var(--sp-5);
  flex-wrap: wrap;
  margin-top: var(--sp-2);
}

.mod-hero-meta-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
}

.mod-hero-meta-item i {
  color: var(--color-accent);
  font-size: 0.85rem;
}


.mod-hero-cards {
  position: relative;
  height: 480px;
}

.mod-hero-atropos {
  width: 100%;
  height: 100%;
}

.mod-hero-atropos-inner {
  width: 100%;
  height: 100%;
  position: relative;
}

.mod-hero-card {
  position: absolute;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: transform var(--transition-slow);
}

.mod-hero-card--back {
  width: 72%;
  bottom: 0;
  right: 0;
  transform: rotate(4deg) translateY(16px);
  z-index: 1;
}

.mod-hero-card--mid {
  width: 76%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-2deg);
  z-index: 2;
}

.mod-hero-card--front {
  width: 80%;
  top: 0;
  left: 0;
  z-index: 3;
}

.mod-hero-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.mod-hero-card-tag {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-3);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: color-mix(in oklch, var(--color-bg), transparent 20%);
  color: var(--color-accent);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-accent-dim);
  backdrop-filter: blur(8px);
  z-index: 1;
}

.mod-hero-card-label {
  padding: var(--sp-3) var(--sp-4);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text-primary);
}

.mod-hero-card-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0 var(--sp-4) var(--sp-4);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-accent-dim);
}

/* ============================================================
   INTRO SECTION
   ============================================================ */

.mod-intro {
  padding: var(--sp-24) 0;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
}

.mod-intro-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: start;
}

.mod-intro-heading {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--sp-6);
  color: var(--color-text-primary);
}

.mod-intro-text {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

.mod-intro-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}

.mod-intro-feature {
  padding: var(--sp-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-soft);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.mod-intro-feature:hover {
  border-color: var(--color-accent-dim);
  transform: translateY(-3px);
}

.mod-intro-feature-icon {
  width: 40px;
  height: 40px;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-3);
  border: 1px solid var(--color-accent-dim);
}

.mod-intro-feature-icon i {
  color: var(--color-accent);
  font-size: 1rem;
}

.mod-intro-feature h3 {
  font-size: 0.95rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--sp-2);
  color: var(--color-text-primary);
}

.mod-intro-feature p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.6;
}

/* ============================================================
   MODULES SECTION
   ============================================================ */

.mod-modules {
  padding: var(--sp-24) 0;
  background: var(--color-bg);
}

.mod-modules-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  margin-bottom: var(--sp-12);
}

.mod-module-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.mod-module-card:hover {
  border-color: var(--color-accent-dim);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 0 0 1px var(--color-accent-dim);
}

.mod-module-number {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  background: color-mix(in oklch, var(--color-bg), transparent 10%);
  padding: var(--sp-1) var(--sp-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-accent-dim);
  backdrop-filter: blur(8px);
  z-index: 1;
}

.mod-module-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.mod-module-card:hover .mod-module-img {
  transform: scale(1.03);
}

.mod-module-title {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  padding: var(--sp-4) var(--sp-5) var(--sp-2);
  color: var(--color-text-primary);
}

.mod-module-desc {
  font-size: 0.875rem;
  padding: 0 var(--sp-5);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.mod-module-duration {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-5) var(--sp-5);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--color-accent);
}

.mod-module-duration i {
  font-size: 0.7rem;
}

.mod-modules-cta {
  text-align: center;
}

/* ============================================================
   COMPARISON SECTION
   ============================================================ */

.mod-comparison {
  padding: var(--sp-24) 0;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
  border-bottom: 1px solid var(--color-border-soft);
}

.mod-comparison-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
  max-width: 900px;
  margin: 0 auto;
}

.mod-comparison-col {
  padding: var(--sp-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

.mod-comparison-col--old {
  background: var(--color-surface);
  border-left: 3px solid var(--color-border);
}

.mod-comparison-col--new {
  background: var(--color-accent-subtle);
  border-left: 3px solid var(--color-accent);
  box-shadow: var(--shadow-accent);
}

.mod-comparison-header {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--color-border-soft);
}

.mod-comparison-header i {
  font-size: 1.25rem;
  color: var(--color-text-muted);
}

.mod-comparison-col--new .mod-comparison-header i {
  color: var(--color-accent);
}

.mod-comparison-header h3 {
  font-size: 1.05rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.mod-comparison-col--new .mod-comparison-header h3 {
  color: var(--color-text-primary);
}

.mod-comparison-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.mod-comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.mod-comparison-col--new .mod-comparison-list li {
  color: var(--color-text-secondary);
}

.mod-comparison-list li i {
  flex-shrink: 0;
  margin-top: 3px;
  font-size: 0.8rem;
}

.mod-comparison-col--old .mod-comparison-list li i {
  color: color-mix(in oklch, red, var(--color-text-muted) 40%);
}

.mod-comparison-col--new .mod-comparison-list li i {
  color: var(--color-accent);
}

/* ============================================================
   PROCESS SECTION
   ============================================================ */

.mod-process {
  padding: var(--sp-24) 0;
  background: var(--color-bg);
}

.mod-process-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
  position: relative;
}

.mod-process-step {
  position: relative;
  padding: var(--sp-6);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-soft);
  text-align: center;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.mod-process-step:hover {
  border-color: var(--color-accent-dim);
  transform: translateY(-4px);
}

.mod-process-step-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--sp-4);
}

.mod-process-step-icon {
  width: 56px;
  height: 56px;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-4);
  border: 1px solid var(--color-accent-dim);
  box-shadow: 0 0 12px color-mix(in oklch, var(--color-accent), transparent 80%);
}

.mod-process-step-icon i {
  font-size: 1.4rem;
  color: var(--color-accent);
}

.mod-process-step-title {
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--sp-3);
}

.mod-process-step-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

.mod-process-connector {
  position: absolute;
  top: 50%;
  right: -24px;
  width: 48px;
  height: 1px;
  background: linear-gradient(to right, var(--color-accent-dim), transparent);
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
}

/* ============================================================
   CTA SPLIT SECTION
   ============================================================ */

.mod-cta-split {
  padding: var(--sp-24) 0;
  background: var(--color-bg-3);
  border-top: 1px solid var(--color-border-soft);
}

.mod-cta-split-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}

.mod-cta-split-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: var(--sp-4);
}

.mod-cta-split-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--sp-6);
}

.mod-cta-split-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.mod-cta-split-list li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.mod-cta-split-list li i {
  color: var(--color-accent);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.mod-cta-split-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
  box-shadow: var(--shadow-md);
  border-top: 3px solid var(--color-accent);
}

.mod-cta-split-card-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--sp-3);
}

.mod-cta-split-card-title {
  font-size: 1.4rem;
  font-family: var(--font-heading);
  color: var(--color-text-primary);
  margin-bottom: var(--sp-3);
}

.mod-cta-split-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--sp-6);
}

.mod-cta-split-card-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--sp-4);
  font-family: var(--font-mono);
}

.mod-cta-split-card-note a {
  color: var(--color-accent);
}

/* ============================================================
   ABOUT PREVIEW SECTION
   ============================================================ */

.mod-about-preview {
  padding: var(--sp-24) 0;
  background: var(--color-bg);
}

.mod-about-preview-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-16);
  align-items: center;
}

.mod-about-preview-img-wrap {
  position: relative;
}

.mod-about-preview-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

.mod-about-preview-img-badge {
  position: absolute;
  bottom: var(--sp-5);
  right: var(--sp-5);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: color-mix(in oklch, var(--color-bg), transparent 15%);
  color: var(--color-accent);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-accent-dim);
  backdrop-filter: blur(12px);
}

.mod-about-preview-content h2 {
  margin-bottom: var(--sp-5);
}

.mod-about-preview-content p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */

.mod-page-hero {
  padding: var(--sp-20) 0 var(--sp-16);
  background:
    radial-gradient(ellipse 60% 80% at 100% 0%, color-mix(in oklch, var(--color-accent), transparent 90%) 0%, transparent 60%),
    var(--color-bg);
  border-bottom: 1px solid var(--color-border-soft);
  position: relative;
  overflow: hidden;
}

.mod-page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in oklch, var(--color-accent), transparent 95%) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--color-accent), transparent 95%) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.mod-page-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  position: relative;
  z-index: 1;
}

.mod-page-hero-title {
  margin-bottom: var(--sp-5);
}

.mod-page-hero-desc {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 620px;
  margin: 0;
}

/* ============================================================
   PHILOSOPHY PAGE
   ============================================================ */

.mod-philosophy {
  padding: var(--sp-24) 0;
  background: var(--color-bg);
}

.mod-philosophy-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-philosophy-question {
  max-width: 760px;
  margin: 0 auto var(--sp-16);
  text-align: center;
}

.mod-philosophy-question h2 {
  margin-bottom: var(--sp-6);
}

.mod-philosophy-question p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

.mod-philosophy-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
}

.mod-philosophy-pillar {
  padding: var(--sp-8);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-soft);
  border-left: 3px solid var(--color-accent-dim);
  transition: border-left-color var(--transition-base), transform var(--transition-base);
}

.mod-philosophy-pillar:hover {
  border-left-color: var(--color-accent);
  transform: translateX(4px);
}

.mod-philosophy-pillar-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--sp-3);
}

.mod-philosophy-pillar h3 {
  font-size: 1.1rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--sp-4);
  color: var(--color-text-primary);
}

.mod-philosophy-pillar p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   APPROACH VISUAL SECTION
   ============================================================ */

.mod-approach-visual {
  padding: var(--sp-24) 0;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
}

.mod-approach-visual-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-16);
  align-items: center;
}

.mod-approach-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

.mod-approach-text h2 {
  margin-bottom: var(--sp-5);
}

.mod-approach-text p {
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

.mod-approach-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-6);
}

.mod-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--sp-1) var(--sp-3);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-accent-dim);
}

/* ============================================================
   VALUES SECTION
   ============================================================ */

.mod-values {
  padding: var(--sp-24) 0;
  background: var(--color-bg);
}

.mod-values-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}

.mod-value-card {
  padding: var(--sp-6);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-soft);
  transition: border-color var(--transition-base), transform var(--transition-base), background var(--transition-base);
}

.mod-value-card:hover {
  border-color: var(--color-accent-dim);
  background: var(--color-surface-2);
  transform: translateY(-3px);
}

.mod-value-icon {
  font-size: 1.5rem;
  color: var(--color-accent);
  margin-bottom: var(--sp-4);
  display: block;
}

.mod-value-card h3 {
  font-size: 0.95rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--sp-3);
  color: var(--color-text-primary);
}

.mod-value-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   CURRICULUM PAGE
   ============================================================ */

.mod-curriculum {
  padding: var(--sp-16) 0 var(--sp-24);
  background: var(--color-bg);
}

.mod-curriculum-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.mod-curriculum-module {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.mod-curriculum-module:hover {
  border-color: var(--color-accent-dim);
  box-shadow: var(--shadow-md);
}

.mod-curriculum-module-header {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-5);
  padding: var(--sp-6) var(--sp-8);
  border-bottom: 1px solid var(--color-border-soft);
  background: color-mix(in oklch, var(--color-surface), var(--color-accent-subtle) 30%);
}

.mod-curriculum-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  flex-shrink: 0;
  min-width: 56px;
  text-shadow: 0 0 16px color-mix(in oklch, var(--color-accent), transparent 70%);
}

.mod-curriculum-title-wrap h2 {
  font-size: 1.25rem;
  margin-bottom: var(--sp-3);
}

.mod-curriculum-meta {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.mod-curriculum-meta span {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.mod-curriculum-meta span i {
  color: var(--color-accent);
}

.mod-curriculum-module-body {
  padding: var(--sp-6) var(--sp-8);
}

.mod-curriculum-module-body > p {
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: var(--sp-5);
}

.mod-curriculum-module-body h4 {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  margin-bottom: var(--sp-3);
}

.mod-curriculum-module-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.mod-curriculum-module-body ul li {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  padding-left: var(--sp-5);
  position: relative;
  line-height: 1.6;
}

.mod-curriculum-module-body ul li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 700;
}

.mod-curriculum-highlight {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: var(--color-accent-subtle);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-accent-dim);
  border-left: 3px solid var(--color-accent);
}

.mod-curriculum-highlight i {
  color: var(--color-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.mod-curriculum-highlight p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   WHAT'S INCLUDED SECTION
   ============================================================ */

.mod-whats-included {
  padding: var(--sp-24) 0;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
}

.mod-whats-included-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-included-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}

.mod-included-item {
  padding: var(--sp-6);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-soft);
  text-align: center;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.mod-included-item:hover {
  border-color: var(--color-accent-dim);
  transform: translateY(-3px);
}

.mod-included-item i {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--sp-4);
  display: block;
}

.mod-included-item h3 {
  font-size: 0.95rem;
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--sp-3);
  color: var(--color-text-primary);
}

.mod-included-item p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.mod-contact-page {
  padding: var(--sp-16) 0 var(--sp-24);
  background: var(--color-bg);
}

.mod-contact-page-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--sp-16);
  align-items: start;
}

.mod-contact-tips {
  position: sticky;
  top: var(--sp-8);
}

.mod-contact-tips-inner {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-xl);
  padding: var(--sp-8);
}

.mod-contact-tips-title {
  font-size: 1.2rem;
  margin-bottom: var(--sp-3);
}

.mod-contact-tips-intro {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: var(--sp-6);
}

.mod-contact-tips-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.mod-contact-tip {
  display: flex;
  gap: var(--sp-4);
  align-items: flex-start;
  padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--color-border-soft);
}

.mod-contact-tip:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.mod-contact-tip-icon {
  width: 36px;
  height: 36px;
  background: var(--color-accent-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--color-accent-dim);
}

.mod-contact-tip-icon i {
  color: var(--color-accent);
  font-size: 0.9rem;
}

.mod-contact-tip h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--sp-1);
  color: var(--color-text-primary);
}

.mod-contact-tip p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

.mod-contact-tip p a {
  color: var(--color-accent);
}

.mod-contact-form-header {
  margin-bottom: var(--sp-8);
}

.mod-contact-form-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--sp-3);
}

.mod-contact-form-subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin: 0;
}

.mod-contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.mod-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.mod-form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-primary);
  font-family: var(--font-body);
}

.mod-form-required {
  color: var(--color-accent);
}

.mod-form-input,
.mod-form-textarea {
  width: 100%;
  padding: var(--sp-4) var(--sp-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  outline: none;
}

.mod-form-input:focus,
.mod-form-textarea:focus {
  border-color: var(--color-accent);
  background: var(--color-surface-2);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--color-accent), transparent 80%);
}

.mod-form-input::placeholder,
.mod-form-textarea::placeholder {
  color: var(--color-text-muted);
}

.mod-form-textarea {
  resize: vertical;
  min-height: 140px;
}

.mod-form-helper {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-family: var(--font-body);
}

.mod-form-group--checkbox {
  flex-direction: column;
  gap: var(--sp-3);
}

.mod-form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.mod-form-checkbox {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mod-form-checkbox-custom {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base), border-color var(--transition-base);
  margin-top: 2px;
}

.mod-form-checkbox:checked + .mod-form-checkbox-custom {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.mod-form-checkbox:checked + .mod-form-checkbox-custom::after {
  content: '\2713';
  color: var(--color-text-on-accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.mod-form-checkbox-label a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.mod-form-error {
  font-size: 0.875rem;
  color: oklch(65% 0.2 30);
  background: color-mix(in oklch, oklch(65% 0.2 30), transparent 88%);
  border: 1px solid color-mix(in oklch, oklch(65% 0.2 30), transparent 70%);
  border-radius: var(--radius-md);
  padding: var(--sp-3) var(--sp-4);
  display: none;
}

.mod-form-error.visible {
  display: block;
}

.mod-form-submit {
  padding: var(--sp-4) var(--sp-8);
  font-size: 0.95rem;
  border: none;
}


.iti__flag-container {
  background: var(--color-surface);
}

.iti__selected-flag {
  background: var(--color-surface) !important;
  border-right: 1px solid var(--color-border);
}

.iti__selected-flag:hover {
  background: var(--color-surface-2) !important;
}

.iti__country-list {
  background: var(--color-surface-2);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

.iti__country.iti__highlight {
  background: var(--color-accent-subtle);
}

/* ============================================================
   CONTACT MAP SECTION
   ============================================================ */

.mod-contact-map {
  padding: var(--sp-20) 0 var(--sp-24);
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
}

.mod-contact-map-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--sp-12);
  align-items: start;
}

.mod-contact-map-info h2 {
  font-size: 1.4rem;
  margin-bottom: var(--sp-4);
}

.mod-contact-map-info p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--sp-5);
}

.mod-contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.mod-contact-detail-link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
}

.mod-contact-detail-link i {
  color: var(--color-accent);
  width: 16px;
}

.mod-contact-detail-link:hover {
  color: var(--color-accent);
}

.mod-contact-map-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.mod-contact-map-frame iframe {
  display: block;
  filter: brightness(0.85) contrast(1.1) saturate(0.7);
}

/* ============================================================
   THANKS PAGE
   ============================================================ */

.mod-thanks-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-32) var(--sp-6);
}

.mod-thanks-inner {
  text-align: center;
  max-width: 520px;
}

.mod-thanks-icon {
  font-size: 3rem;
  color: var(--color-accent);
  margin-bottom: var(--sp-6);
  display: block;
  filter: drop-shadow(0 0 16px color-mix(in oklch, var(--color-accent), transparent 60%));
}

.mod-thanks-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--sp-5);
}

.mod-thanks-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--sp-8);
}

/* ============================================================
   LEGAL PAGES
   ============================================================ */

.mod-legal-page {
  padding: var(--sp-16) 0 var(--sp-24);
  background: var(--color-bg);
}

.mod-legal-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.mod-legal-header {
  margin-bottom: var(--sp-12);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--color-border-soft);
}

.mod-legal-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--sp-3);
}

.mod-legal-date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  margin: 0;
}

.mod-legal-body > p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--sp-6);
}

.mod-legal-body h2 {
  font-size: 1.15rem;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: var(--sp-8) 0 var(--sp-4);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--color-border-soft);
  letter-spacing: 0.01em;
}

.mod-legal-body strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

/* ============================================================
   FOOTER
   ============================================================ */

.mod-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border-soft);
  padding: var(--sp-16) 0 var(--sp-8);
}

.mod-footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-6);
  text-align: center;
}

.mod-footer-logo img {
  height: 32px;
  width: auto;
}

.mod-footer-tagline {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0;
}

.mod-footer-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  flex-wrap: wrap;
  justify-content: center;
}

.mod-footer-nav a {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
}

.mod-footer-nav a:hover {
  color: var(--color-accent);
}

.mod-footer-contact {
  display: flex;
  gap: var(--sp-6);
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
}

.mod-footer-contact span {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.mod-footer-contact i {
  color: var(--color-accent);
  font-size: 0.8rem;
}

.mod-footer-contact a {
  color: var(--color-text-secondary);
  transition: color var(--transition-base);
}

.mod-footer-contact a:hover {
  color: var(--color-accent);
}

.mod-footer-legal {
  display: flex;
  gap: var(--sp-5);
  flex-wrap: wrap;
  justify-content: center;
  padding-top: var(--sp-4);
  border-top: 1px solid var(--color-border-soft);
  width: 100%;
}

.mod-footer-legal a {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

.mod-footer-legal a:hover {
  color: var(--color-accent);
}

.mod-footer-copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  margin: 0;
}

/* ============================================================
   BACK TO TOP BUTTON
   ============================================================ */

.mod-back-to-top {
  position: fixed;
  bottom: var(--sp-8);
  right: var(--sp-8);
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity var(--transition-base), transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
  box-shadow: var(--shadow-md);
}

.mod-back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.mod-back-to-top:hover {
  background: var(--color-accent-glow);
  box-shadow: var(--shadow-accent);
  transform: translateY(-3px);
}

/* ============================================================
   COOKIE CONSENT - Floating Pill
   ============================================================ */

.yi-cookie-pill {
  position: fixed;
  bottom: var(--sp-6);
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 9999;
  transition: transform var(--transition-slow) cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
}

.yi-cookie-pill.visible {
  transform: translateX(-50%) translateY(0);
}

.yi-cookie-pill-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-5);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg), 0 0 0 1px color-mix(in oklch, var(--color-accent), transparent 85%);
  backdrop-filter: blur(12px);
}

.yi-cookie-pill-text {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
}

.yi-cookie-pill-text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.yi-cookie-pill-btns {
  display: flex;
  gap: var(--sp-2);
}

.yi-cookie-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
  white-space: nowrap;
}

.yi-cookie-btn--accept {
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-color: var(--color-accent);
}

.yi-cookie-btn--accept:hover {
  background: var(--color-accent-glow);
  box-shadow: var(--shadow-accent);
}

.yi-cookie-btn--settings {
  background: transparent;
  color: var(--color-text-secondary);
}

.yi-cookie-btn--settings:hover {
  background: var(--color-surface);
  color: var(--color-accent);
  border-color: var(--color-accent-dim);
}


.yi-cookie-modal {
  position: fixed;
  bottom: var(--sp-6);
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 9999;
  width: min(480px, calc(100vw - var(--sp-8)));
  transition: transform var(--transition-slow) cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: normal;
}

.yi-cookie-modal.visible {
  transform: translateX(-50%) translateY(0);
}

.yi-cookie-modal-inner {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--sp-6);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.yi-cookie-modal-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--sp-4);
}

.yi-cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--color-border-soft);
}

.yi-cookie-category:last-of-type {
  border-bottom: none;
}

.yi-cookie-category-info h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--sp-1);
}

.yi-cookie-category-info p {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
}

.yi-cookie-toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.yi-cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.yi-cookie-toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-base);
}

.yi-cookie-toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  top: 3px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-base);
}

.yi-cookie-toggle input:checked + .yi-cookie-toggle-slider {
  background: var(--color-accent);
}

.yi-cookie-toggle input:checked + .yi-cookie-toggle-slider::before {
  transform: translateX(18px);
}

.yi-cookie-toggle input:disabled + .yi-cookie-toggle-slider {
  opacity: 0.6;
  cursor: not-allowed;
}

.yi-cookie-modal-actions {
  display: flex;
  gap: var(--sp-3);
  margin-top: var(--sp-5);
}

.yi-cookie-modal-actions .yi-cookie-btn {
  flex: 1;
  border-radius: var(--radius-sm);
  padding: var(--sp-3) var(--sp-4);
  text-align: center;
}

/* ============================================================
   RESPONSIVE - TABLET
   ============================================================ */

@media (max-width: 1024px) {
  .mod-modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mod-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mod-included-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mod-process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .mod-process-connector {
    display: none;
  }

  .mod-hero-cards {
    height: 380px;
  }
}

/* ============================================================
   RESPONSIVE - MOBILE
   ============================================================ */

@media (max-width: 768px) {
  .mod-nav-links,
  .mod-nav-cta {
    display: none;
  }

  .mod-nav-hamburger {
    display: flex;
  }

  .mod-nav-inner {
    gap: var(--sp-4);
  }

  .mod-hero {
    min-height: auto;
    padding: var(--sp-12) 0 var(--sp-16);
  }

  .mod-hero-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-hero-cards {
    height: 320px;
    order: -1;
  }

  .mod-hero-content {
    align-items: center;
    text-align: center;
  }

  .mod-hero-desc {
    max-width: 100%;
  }

  .mod-hero-actions {
    justify-content: center;
  }

  .mod-hero-meta {
    justify-content: center;
  }

  .mod-intro-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-intro-features {
    grid-template-columns: 1fr;
  }

  .mod-modules-grid {
    grid-template-columns: 1fr;
  }

  .mod-comparison-grid {
    grid-template-columns: 1fr;
  }

  .mod-process-steps {
    grid-template-columns: 1fr;
  }

  .mod-cta-split-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-about-preview-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-about-preview-img {
    height: 280px;
  }

  .mod-philosophy-pillars {
    grid-template-columns: 1fr;
  }

  .mod-approach-visual-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-approach-img {
    height: 260px;
  }

  .mod-values-grid {
    grid-template-columns: 1fr;
  }

  .mod-included-grid {
    grid-template-columns: 1fr;
  }

  .mod-contact-page-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }

  .mod-contact-tips {
    position: static;
  }

  .mod-contact-map-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-8);
  }

  .mod-footer-contact {
    flex-direction: column;
    gap: var(--sp-3);
  }

  .mod-footer-nav {
    gap: var(--sp-4);
  }

  .mod-back-to-top {
    bottom: var(--sp-5);
    right: var(--sp-5);
  }

  .yi-cookie-pill-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-3);
    border-radius: var(--radius-xl);
    white-space: normal;
    max-width: calc(100vw - var(--sp-8));
  }

  .yi-cookie-pill {
    white-space: normal;
    width: calc(100vw - var(--sp-8));
  }

  .mod-curriculum-module-header {
    flex-direction: column;
    gap: var(--sp-3);
    padding: var(--sp-5);
  }

  .mod-curriculum-module-body {
    padding: var(--sp-5);
  }

  .mod-curriculum-num {
    font-size: 1.5rem;
  }

  .mod-curriculum-meta {
    gap: var(--sp-3);
  }
}

@media (max-width: 480px) {
  .mod-hero-card--back,
  .mod-hero-card--mid {
    display: none;
  }

  .mod-hero-card--front {
    position: relative;
    width: 100%;
    top: auto;
    left: auto;
  }

  .mod-hero-atropos-inner {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mod-hero-cards {
    height: auto;
  }
}