@import url('https://fonts.googleapis.com/css2?family=Urbanist:wght@300;400;500;600;700;800&display=swap');

/* ===========================
   CSS CUSTOM PROPERTIES
=========================== */
:root {
  --ad-white: #f8f9fb;
  --ad-off-white: #f2f4f8;
  --ad-light: #e8ecf4;
  --ad-border: #d0d8e8;
  --ad-border-light: #e4e9f2;
  --ad-muted: #8a94a8;
  --ad-text: #1e2535;
  --ad-text-light: #4a5568;
  --ad-primary: #1a3a6b;
  --ad-primary-mid: #2250a0;
  --ad-primary-light: #3a6fd8;
  --ad-accent: #4f8ef7;
  --ad-accent-glow: rgba(79, 142, 247, 0.18);
  --ad-accent-2: #6fb3ff;
  --ad-success: #2d8a5e;
  --ad-danger: #c0392b;

  --ad-nav-h: 72px;
  --ad-radius-sm: 6px;
  --ad-radius: 12px;
  --ad-radius-lg: 20px;
  --ad-radius-xl: 28px;

  --ad-shadow-xs: 0 1px 3px rgba(26,58,107,0.07), 0 1px 2px rgba(26,58,107,0.04);
  --ad-shadow-sm: 0 2px 8px rgba(26,58,107,0.08), 0 1px 3px rgba(26,58,107,0.05);
  --ad-shadow-md: 0 4px 16px rgba(26,58,107,0.10), 0 2px 6px rgba(26,58,107,0.06);
  --ad-shadow-lg: 0 8px 32px rgba(26,58,107,0.12), 0 3px 10px rgba(26,58,107,0.07);
  --ad-shadow-xl: 0 16px 48px rgba(26,58,107,0.14), 0 6px 16px rgba(26,58,107,0.08);

  --ad-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --ad-transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===========================
   RESET & BASE
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Urbanist', sans-serif;
  background: var(--ad-white);
  color: var(--ad-text);
  line-height: 1.65;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

a { color: inherit; text-decoration: none; transition: color var(--ad-transition); }

ul { list-style: none; }

address { font-style: normal; }

button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===========================
   TYPOGRAPHY SCALE
=========================== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ad-text);
}

p { line-height: 1.7; color: var(--ad-text-light); }

/* ===========================
   LAYOUT
=========================== */
.ad-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
}

/* ===========================
   NAVIGATION
=========================== */
.ad-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: var(--ad-nav-h);
  transition: background var(--ad-transition), box-shadow var(--ad-transition), border-color var(--ad-transition);
  border-bottom: 1px solid transparent;
}

.ad-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.ad-nav.ad-nav-solid,
.ad-nav.ad-scrolled {
  background: rgba(248, 249, 251, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--ad-shadow-sm);
  border-bottom-color: var(--ad-border-light);
}

.ad-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  flex-shrink: 0;
}

.ad-logo-img {
  width: 32px;
  height: 32px;
}

.ad-logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ad-primary);
  letter-spacing: -0.02em;
}

.ad-logo-accent {
  color: var(--ad-accent);
  margin-left: 2px;
}

.ad-nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2rem);
}

.ad-nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--ad-text-light);
  padding: 0.35rem 0;
  position: relative;
  transition: color var(--ad-transition);
}

.ad-nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--ad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--ad-transition);
  border-radius: 1px;
}

.ad-nav-link:hover,
.ad-nav-link.ad-nav-active {
  color: var(--ad-primary);
}

.ad-nav-link:hover::after,
.ad-nav-link.ad-nav-active::after {
  transform: scaleX(1);
}

.ad-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--ad-radius-sm);
  transition: background var(--ad-transition);
}

.ad-burger:hover { background: var(--ad-light); }

.ad-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ad-text);
  border-radius: 2px;
  transition: transform var(--ad-transition), opacity var(--ad-transition);
}

/* ===========================
   MOBILE MENU
=========================== */
.ad-mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--ad-primary) 0%, var(--ad-primary-mid) 60%, var(--ad-primary-light) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--ad-transition-slow);
}

.ad-mobile-menu.ad-menu-open {
  opacity: 1;
  pointer-events: all;
}

.ad-mobile-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.85);
  font-size: 1.5rem;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.25);
  transition: background var(--ad-transition), color var(--ad-transition);
}

.ad-mobile-close:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.ad-mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.ad-mobile-link {
  font-size: clamp(1.5rem, 5vw, 2.2rem);
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 1rem;
  border-radius: var(--ad-radius-sm);
  transition: color var(--ad-transition), background var(--ad-transition);
  letter-spacing: -0.01em;
}

.ad-mobile-link:hover {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

.ad-mobile-contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 1.5rem;
}

.ad-mobile-contact a {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
  transition: color var(--ad-transition);
}

.ad-mobile-contact a:hover { color: #fff; }

/* ===========================
   BUTTONS
=========================== */
.ad-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-family: 'Urbanist', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--ad-radius);
  transition: all var(--ad-transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  min-height: 48px;
}

.ad-btn-primary {
  background: var(--ad-accent);
  color: #fff;
  border: 2px solid var(--ad-accent);
  box-shadow: 0 4px 14px rgba(79,142,247,0.3), 0 1px 4px rgba(79,142,247,0.2);
}

.ad-btn-primary:hover {
  background: var(--ad-primary-mid);
  border-color: var(--ad-primary-mid);
  box-shadow: 0 6px 20px rgba(34,80,160,0.35), 0 2px 6px rgba(34,80,160,0.2);
  transform: translateY(-1px);
}

.ad-btn-outline {
  background: transparent;
  color: var(--ad-primary);
  border: 2px solid var(--ad-primary);
}

.ad-btn-outline:hover {
  background: var(--ad-primary);
  color: #fff;
  box-shadow: var(--ad-shadow-md);
  transform: translateY(-1px);
}

.ad-btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.6);
}

.ad-btn-outline-light:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  transform: translateY(-1px);
}

/* ===========================
   SECTION LABELS & TITLES
=========================== */
.ad-section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ad-accent);
  margin-bottom: 0.75rem;
}

.ad-section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--ad-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.ad-section-sub {
  font-size: 1.05rem;
  color: var(--ad-text-light);
  margin-top: 0.75rem;
  max-width: 560px;
}

.ad-section-head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

/* ===========================
   HERO SECTION
=========================== */
.ad-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--ad-white);
  padding-top: var(--ad-nav-h);
}

.ad-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ad-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--ad-border-light) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ad-border-light) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, black 30%, transparent 80%);
}

.ad-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 4vw, 2rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  width: 100%;
}

.ad-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--ad-accent);
  border: 1px solid var(--ad-accent);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.ad-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--ad-accent);
  border-radius: 50%;
  animation: adPulse 2s infinite;
}

@keyframes adPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.ad-hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ad-text);
  margin-bottom: 1.5rem;
}

.ad-hero-outline {
  -webkit-text-stroke: 2px var(--ad-primary);
  color: transparent;
  display: inline-block;
}

.ad-hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--ad-text-light);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 480px;
}

.ad-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.ad-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ad-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ad-text-light);
  border: 1px solid var(--ad-border);
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  transition: border-color var(--ad-transition), color var(--ad-transition), background var(--ad-transition);
}

.ad-tag:hover {
  border-color: var(--ad-accent);
  color: var(--ad-accent);
  background: var(--ad-accent-glow);
}

.ad-hero-visual {
  position: relative;
}

.ad-hero-img-wrap {
  position: relative;
  border-radius: var(--ad-radius-xl);
  overflow: hidden;
}

.ad-hero-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--ad-radius-xl);
  display: block;
}

.ad-hero-img-frame {
  position: absolute;
  inset: -4px;
  border: 2px solid var(--ad-accent);
  border-radius: calc(var(--ad-radius-xl) + 4px);
  opacity: 0.4;
  pointer-events: none;
}

.ad-hero-float {
  position: absolute;
  background: var(--ad-white);
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ad-text);
  box-shadow: var(--ad-shadow-md);
  white-space: nowrap;
}

.ad-hero-float i { color: var(--ad-accent); }

.ad-hero-float-1 {
  bottom: -1rem;
  left: -1.5rem;
}

.ad-hero-float-2 {
  top: -1rem;
  right: -1rem;
}

.ad-hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--ad-muted);
  animation: adBounce 2s infinite;
}

@keyframes adBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===========================
   INTRO SECTION
=========================== */
.ad-intro {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-off-white);
}

.ad-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.ad-intro-text { }

.ad-intro-body {
  font-size: 1.05rem;
  color: var(--ad-text-light);
  line-height: 1.75;
  margin-top: 1rem;
}

.ad-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ad-accent);
  margin-top: 1.5rem;
  transition: gap var(--ad-transition);
}

.ad-link-arrow:hover { gap: 0.85rem; }

.ad-intro-image {
  position: relative;
}

.ad-intro-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--ad-radius-lg);
  box-shadow: var(--ad-shadow-xl);
}

.ad-intro-img-accent {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 60%;
  height: 60%;
  border: 2px solid var(--ad-accent);
  border-radius: var(--ad-radius-lg);
  opacity: 0.3;
  pointer-events: none;
  z-index: -1;
}

/* ===========================
   COURSES SECTION
=========================== */
.ad-courses {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-white);
}

.ad-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.ad-course-card {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
  background: transparent;
  transition: border-color var(--ad-transition), box-shadow var(--ad-transition), background var(--ad-transition), transform var(--ad-transition);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ad-course-card:hover {
  border-color: var(--ad-accent);
  background: var(--ad-accent-glow);
  box-shadow: var(--ad-shadow-lg);
  transform: translateY(-3px);
}

.ad-course-icon {
  width: 52px;
  height: 52px;
  border: 1.5px solid var(--ad-border);
  border-radius: var(--ad-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--ad-accent);
  transition: border-color var(--ad-transition), background var(--ad-transition);
}

.ad-course-card:hover .ad-course-icon {
  border-color: var(--ad-accent);
  background: rgba(79,142,247,0.1);
}

.ad-course-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ad-text);
}

.ad-course-desc {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.65;
  flex: 1;
}

.ad-course-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ad-accent);
  margin-top: 0.5rem;
  transition: gap var(--ad-transition);
}

.ad-course-link:hover { gap: 0.7rem; }

/* ===========================
   FEATURE FULL SECTION
=========================== */
.ad-feature-full {
  background: linear-gradient(135deg, var(--ad-primary) 0%, var(--ad-primary-mid) 100%);
  overflow: hidden;
}

.ad-feature-full-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}

.ad-feature-full-img {
  overflow: hidden;
}

.ad-feature-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: transform var(--ad-transition-slow);
}

.ad-feature-full-img:hover .ad-feature-img {
  transform: scale(1.03);
}

.ad-feature-full-content {
  padding: clamp(3rem, 6vw, 5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
}

.ad-label-light { color: rgba(255,255,255,0.7); }

.ad-feature-title {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.ad-feature-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
}

.ad-feature-points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.ad-feature-point {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
}

.ad-feature-point i {
  color: var(--ad-accent-2);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ===========================
   COMPARISON TABLE
=========================== */
.ad-comparison {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-off-white);
}

.ad-comparison-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--ad-radius-lg);
  border: 1px solid var(--ad-border);
  box-shadow: var(--ad-shadow-md);
}

.ad-compare-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--ad-white);
  border-radius: var(--ad-radius-lg);
  overflow: hidden;
  min-width: 600px;
}

.ad-compare-table th,
.ad-compare-table td {
  padding: 1rem 1.25rem;
  text-align: center;
  border-bottom: 1px solid var(--ad-border-light);
  font-size: 0.92rem;
}

.ad-compare-table th {
  background: var(--ad-off-white);
  font-weight: 700;
  color: var(--ad-text);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ad-compare-feature-col {
  text-align: left !important;
  width: 30%;
}

.ad-compare-feature {
  text-align: left !important;
  font-weight: 500;
  color: var(--ad-text);
}

.ad-compare-val {
  color: var(--ad-text-light);
}

.ad-compare-recommended {
  background: rgba(79,142,247,0.06) !important;
  border-left: 2px solid var(--ad-accent);
  border-right: 2px solid var(--ad-accent);
}

.ad-compare-table thead .ad-compare-recommended {
  background: rgba(79,142,247,0.12) !important;
}

.ad-compare-plan {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ad-text);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.ad-recommend-badge {
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--ad-accent);
  color: #fff;
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
  letter-spacing: 0.04em;
}

.ad-check { color: var(--ad-success); font-size: 1rem; }
.ad-cross { color: var(--ad-danger); font-size: 1rem; }

.ad-comparison-cta {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.ad-comparison-cta p {
  font-size: 0.95rem;
  color: var(--ad-text-light);
}

/* ===========================
   TIMELINE SECTION
=========================== */
.ad-timeline {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-white);
}

.ad-timeline-track {
  position: relative;
  margin-top: 1rem;
}

.ad-timeline-line {
  position: absolute;
  left: 0;
  top: 28px;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--ad-accent), var(--ad-primary-light), var(--ad-accent));
  opacity: 0.3;
}

.ad-timeline-items {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.ad-timeline-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
}

.ad-timeline-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--ad-accent);
  background: var(--ad-white);
  flex-shrink: 0;
  transition: background var(--ad-transition), box-shadow var(--ad-transition);
  position: relative;
}

.ad-timeline-item:hover .ad-timeline-dot {
  background: var(--ad-accent);
  box-shadow: 0 0 0 4px var(--ad-accent-glow);
}

.ad-timeline-date {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ad-accent);
  letter-spacing: 0.06em;
}

.ad-timeline-content h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 0.4rem;
}

.ad-timeline-content p {
  font-size: 0.82rem;
  color: var(--ad-text-light);
  line-height: 1.55;
}

/* ===========================
   WHY SECTION
=========================== */
.ad-why {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-off-white);
}

.ad-why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.ad-why-card {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  padding: clamp(1.5rem, 3vw, 2rem);
  background: transparent;
  transition: border-color var(--ad-transition), box-shadow var(--ad-transition), background var(--ad-transition), transform var(--ad-transition);
}

.ad-why-card:hover {
  border-color: var(--ad-accent);
  background: var(--ad-white);
  box-shadow: var(--ad-shadow-lg);
  transform: translateY(-3px);
}

.ad-why-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ad-border);
  line-height: 1;
  margin-bottom: 0.75rem;
  transition: color var(--ad-transition);
}

.ad-why-card:hover .ad-why-num { color: var(--ad-accent); }

.ad-why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.ad-why-card p {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.65;
}

/* ===========================
   GALLERY SECTION
=========================== */
.ad-gallery {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--ad-white);
}

.ad-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}

.ad-gallery-large {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}

.ad-gallery-item {
  position: relative;
  border-radius: var(--ad-radius-lg);
  overflow: hidden;
  border: 1px solid var(--ad-border);
}

.ad-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 200px;
  transition: transform var(--ad-transition-slow);
}

.ad-gallery-large .ad-gallery-img {
  min-height: 400px;
}

.ad-gallery-item:hover .ad-gallery-img {
  transform: scale(1.04);
}

.ad-gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,58,107,0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity var(--ad-transition);
}

.ad-gallery-item:hover .ad-gallery-overlay { opacity: 1; }

.ad-gallery-overlay span {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
}

/* ===========================
   CTA SECTION
=========================== */
.ad-cta-section {
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: linear-gradient(135deg, var(--ad-primary) 0%, var(--ad-primary-mid) 60%, var(--ad-primary-light) 100%);
}

.ad-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.ad-cta-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.ad-cta-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  max-width: 500px;
}

.ad-cta-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

/* ===========================
   STICKY CONTACT
=========================== */
.ad-sticky-contact {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 800;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ad-sticky-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ad-white);
  border: 1.5px solid var(--ad-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--ad-primary);
  box-shadow: var(--ad-shadow-md);
  transition: all var(--ad-transition);
}

.ad-sticky-btn:hover {
  background: var(--ad-accent);
  border-color: var(--ad-accent);
  color: #fff;
  box-shadow: var(--ad-shadow-lg);
  transform: scale(1.1);
}

/* ===========================
   FOOTER
=========================== */
.ad-footer {
  background: var(--ad-text);
  color: rgba(255,255,255,0.75);
  padding-top: clamp(3rem, 6vw, 5rem);
  margin-top: auto;
}

.ad-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.ad-footer .ad-logo-text { color: #fff; }

.ad-footer-tagline {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
  margin-top: 0.75rem;
}

.ad-footer-address {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-top: 0.75rem;
}

.ad-footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
}

.ad-footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ad-footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--ad-transition);
}

.ad-footer-links a:hover { color: #fff; }

.ad-footer-links i {
  font-size: 0.8rem;
  color: var(--ad-accent);
  width: 14px;
}

.ad-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.ad-footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* ===========================
   PAGE HERO (inner pages)
=========================== */
.ad-page-hero {
  padding: calc(var(--ad-nav-h) + clamp(3rem, 6vw, 5rem)) 0 clamp(3rem, 6vw, 5rem);
  background: var(--ad-off-white);
  border-bottom: 1px solid var(--ad-border-light);
}

.ad-page-hero-inner {
  max-width: 700px;
}

.ad-page-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ad-text);
  margin-bottom: 1rem;
}

.ad-page-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--ad-text-light);
  line-height: 1.7;
}

/* ===========================
   AUDIENCE PAGE
=========================== */
.ad-audience {
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: var(--ad-white);
}

.ad-audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.ad-audience-card {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  padding: 2rem;
  background: transparent;
  transition: border-color var(--ad-transition), background var(--ad-transition), box-shadow var(--ad-transition), transform var(--ad-transition);
}

.ad-audience-card:hover {
  border-color: var(--ad-accent);
  background: var(--ad-accent-glow);
  box-shadow: var(--ad-shadow-lg);
  transform: translateY(-3px);
}

.ad-audience-icon {
  width: 52px;
  height: 52px;
  border: 1.5px solid var(--ad-border);
  border-radius: var(--ad-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--ad-accent);
  margin-bottom: 1rem;
  transition: border-color var(--ad-transition), background var(--ad-transition);
}

.ad-audience-card:hover .ad-audience-icon {
  border-color: var(--ad-accent);
  background: rgba(79,142,247,0.1);
}

.ad-audience-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.ad-audience-card p {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.65;
}


.ad-not-for {
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: var(--ad-off-white);
}

.ad-not-for-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.ad-not-for-photo {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--ad-radius-lg);
  box-shadow: var(--ad-shadow-xl);
}

.ad-not-for-content p {
  margin-top: 1rem;
  font-size: 1rem;
  color: var(--ad-text-light);
  line-height: 1.7;
}

.ad-not-for-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.ad-not-for-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--ad-text-light);
}

.ad-not-for-item i { color: var(--ad-danger); font-size: 1rem; }


.ad-outcomes {
  padding: clamp(4rem, 8vw, 6rem) 0;
  background: var(--ad-white);
}

.ad-outcomes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.ad-outcome-item {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color var(--ad-transition), background var(--ad-transition), box-shadow var(--ad-transition), transform var(--ad-transition);
}

.ad-outcome-item:hover {
  border-color: var(--ad-accent);
  background: var(--ad-accent-glow);
  box-shadow: var(--ad-shadow-md);
  transform: translateY(-2px);
}

.ad-outcome-item i {
  font-size: 1.5rem;
  color: var(--ad-accent);
}

.ad-outcome-item p {
  font-size: 0.9rem;
  color: var(--ad-text-light);
  line-height: 1.6;
}

/* ===========================
   SCHEDULE PAGE
=========================== */
.ad-schedule {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 7rem);
  background: var(--ad-white);
}

.ad-schedule-note {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(79,142,247,0.07);
  border: 1px solid rgba(79,142,247,0.2);
  border-radius: var(--ad-radius);
  padding: 1rem 1.25rem;
  margin-bottom: 3rem;
}

.ad-schedule-note i { color: var(--ad-accent); flex-shrink: 0; margin-top: 2px; }

.ad-schedule-note p {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.6;
}

.ad-schedule-group {
  margin-bottom: 3rem;
}

.ad-schedule-month {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--ad-border-light);
}

.ad-schedule-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.ad-sched-card {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  padding: 1.75rem;
  background: transparent;
  transition: border-color var(--ad-transition), background var(--ad-transition), box-shadow var(--ad-transition), transform var(--ad-transition);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ad-sched-card:hover {
  border-color: var(--ad-accent);
  background: rgba(79,142,247,0.03);
  box-shadow: var(--ad-shadow-lg);
  transform: translateY(-2px);
}

.ad-sched-combined {
  border-color: var(--ad-accent);
  background: rgba(79,142,247,0.04);
}

.ad-sched-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.ad-sched-icon {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--ad-border);
  border-radius: var(--ad-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--ad-accent);
  flex-shrink: 0;
  transition: border-color var(--ad-transition), background var(--ad-transition);
}

.ad-sched-card:hover .ad-sched-icon {
  border-color: var(--ad-accent);
  background: rgba(79,142,247,0.1);
}

.ad-sched-meta { flex: 1; }

.ad-sched-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 0.3rem;
}

.ad-sched-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ad-muted);
  border: 1px solid var(--ad-border);
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
}

.ad-tag-standard {
  color: var(--ad-accent);
  border-color: var(--ad-accent);
}

.ad-sched-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.ad-sched-detail {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  color: var(--ad-text-light);
}

.ad-sched-detail i {
  color: var(--ad-accent);
  font-size: 0.8rem;
  width: 12px;
  flex-shrink: 0;
}

.ad-sched-desc {
  font-size: 0.88rem;
  color: var(--ad-text-light);
  line-height: 1.6;
}

.ad-sched-btn {
  align-self: flex-start;
  padding: 0.6rem 1.25rem;
  font-size: 0.88rem;
  min-height: 44px;
}

.ad-schedule-img-wrap {
  margin-top: 3rem;
  border-radius: var(--ad-radius-xl);
  overflow: hidden;
  border: 1px solid var(--ad-border);
}

.ad-schedule-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

/* ===========================
   FAQ PAGE
=========================== */
.ad-faq {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 7rem);
  background: var(--ad-white);
}

.ad-faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.ad-faq-group-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--ad-border-light);
}

.ad-faq-item {
  border-bottom: 1px solid var(--ad-border-light);
}

.ad-faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ad-text);
  text-align: left;
  transition: color var(--ad-transition);
  cursor: pointer;
  min-height: 44px;
}

.ad-faq-question:hover { color: var(--ad-accent); }

.ad-faq-icon {
  font-size: 0.85rem;
  color: var(--ad-accent);
  flex-shrink: 0;
  transition: transform var(--ad-transition);
}

.ad-faq-item.ad-faq-open .ad-faq-icon {
  transform: rotate(45deg);
}

.ad-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4,0,0.2,1), padding var(--ad-transition);
}

.ad-faq-item.ad-faq-open .ad-faq-answer {
  max-height: 300px;
  padding-bottom: 1rem;
}

.ad-faq-answer p {
  font-size: 0.9rem;
  color: var(--ad-text-light);
  line-height: 1.7;
}

.ad-faq-more {
  margin-top: 3rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--ad-border-light);
  padding-top: 2rem;
}

.ad-faq-more p {
  font-size: 0.95rem;
  color: var(--ad-text-light);
}

/* ===========================
   CONTACT PAGE
=========================== */
.ad-contact-section {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 7rem);
  background: var(--ad-white);
}

.ad-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.ad-contact-info-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

.ad-contact-detail {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.75rem;
  align-items: flex-start;
}

.ad-contact-detail-icon {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--ad-border);
  border-radius: var(--ad-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--ad-accent);
  flex-shrink: 0;
  transition: border-color var(--ad-transition), background var(--ad-transition);
}

.ad-contact-detail:hover .ad-contact-detail-icon {
  border-color: var(--ad-accent);
  background: var(--ad-accent-glow);
}

.ad-contact-detail strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ad-muted);
  margin-bottom: 0.25rem;
}

.ad-contact-detail p {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.6;
}

.ad-contact-detail a {
  color: var(--ad-accent);
  transition: color var(--ad-transition);
}

.ad-contact-detail a:hover { color: var(--ad-primary); }

.ad-contact-languages {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ad-border-light);
}

.ad-contact-lang-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.ad-contact-languages p {
  font-size: 0.9rem;
  color: var(--ad-text-light);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.ad-lang-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ad-lang-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ad-text-light);
  border: 1px solid var(--ad-border);
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  transition: border-color var(--ad-transition), color var(--ad-transition);
}

.ad-lang-tag:hover {
  border-color: var(--ad-accent);
  color: var(--ad-accent);
}


.ad-contact-form-wrap {
  background: var(--ad-off-white);
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-xl);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.ad-contact-form-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.ad-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.ad-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ad-form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ad-text);
  letter-spacing: 0.02em;
}

.ad-form-input,
.ad-form-select,
.ad-form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: 'Urbanist', sans-serif;
  font-size: 0.95rem;
  color: var(--ad-text);
  background: var(--ad-white);
  border: 1.5px solid var(--ad-border);
  border-radius: var(--ad-radius);
  outline: none;
  transition: border-color var(--ad-transition), box-shadow var(--ad-transition);
  min-height: 48px;
}

.ad-form-textarea {
  resize: vertical;
  min-height: 120px;
}

.ad-form-input:focus,
.ad-form-select:focus,
.ad-form-textarea:focus {
  border-color: var(--ad-accent);
  box-shadow: 0 0 0 3px var(--ad-accent-glow);
}

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

.ad-form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238a94a8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.ad-form-privacy {
  flex-direction: row;
  align-items: flex-start;
}

.ad-privacy-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
}

.ad-privacy-check { display: none; }

.ad-privacy-custom {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--ad-border);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--ad-transition), background var(--ad-transition);
}

.ad-privacy-check:checked + .ad-privacy-custom {
  background: var(--ad-accent);
  border-color: var(--ad-accent);
}

.ad-privacy-check:checked + .ad-privacy-custom::after {
  content: '';
  display: block;
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
}

.ad-privacy-text {
  font-size: 0.83rem;
  color: var(--ad-text-light);
  line-height: 1.55;
}

.ad-privacy-text a {
  color: var(--ad-accent);
  text-decoration: underline;
}

.ad-form-submit {
  align-self: flex-start;
  width: 100%;
  justify-content: center;
}


.ad-map-section {
  padding: 0 0 clamp(4rem, 8vw, 6rem);
  background: var(--ad-white);
}

.ad-map-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  padding: 0 clamp(1rem, 4vw, 2rem);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.ad-map-wrap {
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius-lg);
  overflow: hidden;
  box-shadow: var(--ad-shadow-md);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
}

.ad-map-iframe {
  display: block;
  border-radius: var(--ad-radius);
}

/* ===========================
   LEGAL PAGES
=========================== */
.ad-legal-page {
  padding: calc(var(--ad-nav-h) + 3rem) 0 clamp(4rem, 8vw, 6rem);
  flex: 1;
}

.ad-legal-inner {
  max-width: 800px;
}

.ad-legal-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--ad-border-light);
}

.ad-legal-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.ad-legal-date {
  font-size: 0.85rem;
  color: var(--ad-muted);
}

.ad-legal-intro {
  font-size: 1rem;
  color: var(--ad-text-light);
  line-height: 1.75;
  margin-bottom: 2rem;
  padding: 1.25rem;
  background: var(--ad-off-white);
  border-left: 3px solid var(--ad-accent);
  border-radius: 0 var(--ad-radius-sm) var(--ad-radius-sm) 0;
}

.ad-legal-section {
  margin-bottom: 2rem;
}

.ad-legal-section h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 0.75rem;
}

.ad-legal-section p {
  font-size: 0.92rem;
  color: var(--ad-text-light);
  line-height: 1.75;
  margin-bottom: 0.75rem;
}

.ad-legal-section ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.ad-legal-section ul li {
  font-size: 0.9rem;
  color: var(--ad-text-light);
  line-height: 1.65;
  padding-left: 1.25rem;
  position: relative;
}

.ad-legal-section ul li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--ad-accent);
  font-weight: 700;
}


.ad-terms-list {
  list-style: none;
  counter-reset: terms-counter;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ad-terms-list > li {
  counter-increment: terms-counter;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--ad-border-light);
}

.ad-terms-list > li::before { display: none; }

.ad-terms-list h2 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ad-text);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ad-terms-list h2::before {
  content: counter(terms-counter, decimal-leading-zero);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ad-accent);
  background: var(--ad-accent-glow);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}

.ad-terms-list p,
.ad-terms-list ul {
  font-size: 0.9rem;
  color: var(--ad-text-light);
  line-height: 1.7;
}

.ad-terms-list ul {
  margin-top: 0.5rem;
  padding-left: 1rem;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.ad-terms-list ul li::before { display: none; }
.ad-terms-list ul li { padding-left: 0; }


.ad-cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.88rem;
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius);
  overflow: hidden;
}

.ad-cookie-table th {
  background: var(--ad-off-white);
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 700;
  color: var(--ad-text);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--ad-border);
}

.ad-cookie-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--ad-border-light);
  color: var(--ad-text-light);
  vertical-align: top;
}

.ad-cookie-table tr:last-child td { border-bottom: none; }

.ad-cookie-table tr:nth-child(even) td { background: rgba(242,244,248,0.5); }

/* ===========================
   THANKS PAGE
=========================== */
.ad-thanks-page {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--ad-nav-h) + 3rem) 1rem 4rem;
  min-height: 70vh;
}

.ad-thanks-inner {
  text-align: center;
  max-width: 480px;
}

.ad-thanks-icon {
  font-size: 4rem;
  color: var(--ad-success);
  margin-bottom: 1.5rem;
  display: block;
}

.ad-thanks-title {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.ad-thanks-text {
  font-size: 1rem;
  color: var(--ad-text-light);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.ad-thanks-text a {
  color: var(--ad-accent);
  text-decoration: underline;
}

.ad-thanks-countdown {
  font-size: 0.9rem;
  color: var(--ad-muted);
  margin-bottom: 2rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--ad-border);
  border-radius: var(--ad-radius);
  display: inline-block;
}

#adCountdown {
  font-weight: 700;
  color: var(--ad-accent);
}

/* ===========================
   COOKIE CONSENT BAR
=========================== */
.ad-cookie-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--ad-text);
  border-top: 1px solid rgba(255,255,255,0.1);
  transform: translateY(100%);
  transition: transform var(--ad-transition-slow);
}

.ad-cookie-bar.ad-cookie-visible {
  transform: translateY(0);
}

.ad-cookie-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 4vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.ad-cookie-text {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
  flex: 1;
  min-width: 200px;
}

.ad-cookie-text a {
  color: var(--ad-accent-2);
  text-decoration: underline;
}

.ad-cookie-btns {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.ad-cookie-btn {
  padding: 0.5rem 1rem;
  font-family: 'Urbanist', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--ad-radius-sm);
  cursor: pointer;
  transition: all var(--ad-transition);
  min-height: 36px;
  white-space: nowrap;
}

.ad-cookie-accept {
  background: var(--ad-accent);
  color: #fff;
  border: 1px solid var(--ad-accent);
}

.ad-cookie-accept:hover {
  background: var(--ad-primary-mid);
  border-color: var(--ad-primary-mid);
}

.ad-cookie-reject {
  background: transparent;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.25);
}

.ad-cookie-reject:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

.ad-cookie-customize {
  background: transparent;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.15);
}

.ad-cookie-customize:hover {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.35);
}

.ad-cookie-expand {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
  border-top: 0px solid rgba(255,255,255,0.1);
}

.ad-cookie-bar.ad-cookie-expanded .ad-cookie-expand {
  max-height: 300px;
  border-top-width: 1px;
}

.ad-cookie-categories {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 4vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.ad-cookie-cat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--ad-radius);
  cursor: pointer;
}

.ad-cookie-cat-info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.ad-cookie-cat strong {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
}

.ad-cookie-cat small {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
}

.ad-cookie-cat input[type="checkbox"] { display: none; }

.ad-cookie-toggle {
  width: 36px;
  height: 20px;
  border-radius: 10px;
  border: 1.5px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.1);
  position: relative;
  flex-shrink: 0;
  transition: background var(--ad-transition), border-color var(--ad-transition);
}

.ad-cookie-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  transition: transform var(--ad-transition), background var(--ad-transition);
}

.ad-cookie-cat input:checked + .ad-cookie-toggle {
  background: var(--ad-accent);
  border-color: var(--ad-accent);
}

.ad-cookie-cat input:checked + .ad-cookie-toggle::after {
  transform: translateX(16px);
  background: #fff;
}

.ad-toggle-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ad-cookie-save {
  display: block;
  margin: 0 auto 1rem;
  background: var(--ad-accent);
  color: #fff;
  border: 1px solid var(--ad-accent);
  padding: 0.5rem 1.5rem;
}

.ad-cookie-save:hover {
  background: var(--ad-primary-mid);
  border-color: var(--ad-primary-mid);
}

/* ===========================
   ANIMATION STATES
=========================== */
[data-animate] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-animate].ad-animated {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .ad-timeline-items {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .ad-timeline-line { display: none; }

  .ad-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .ad-nav-links { display: none; }
  .ad-burger { display: flex; }

  .ad-hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: calc(var(--ad-nav-h) + 2rem);
    padding-bottom: 3rem;
  }

  .ad-hero-desc { margin-left: auto; margin-right: auto; }

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

  .ad-hero-tags { justify-content: center; }

  .ad-hero-visual {
    order: -1;
    max-width: 480px;
    margin: 0 auto;
  }

  .ad-hero-float { display: none; }

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

  .ad-intro-image { order: -1; }

  .ad-feature-full-inner {
    grid-template-columns: 1fr;
  }

  .ad-feature-full-img {
    height: 300px;
  }

  .ad-timeline-items {
    grid-template-columns: repeat(2, 1fr);
  }

  .ad-faq-grid { grid-template-columns: 1fr; }

  .ad-contact-grid { grid-template-columns: 1fr; }

  .ad-not-for-inner { grid-template-columns: 1fr; }

  .ad-gallery-grid {
    grid-template-columns: 1fr;
  }

  .ad-gallery-large {
    grid-column: 1;
    grid-row: auto;
  }

  .ad-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .ad-footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .ad-sticky-contact { display: none; }

  .ad-cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .ad-cta-actions { justify-content: center; }

  .ad-comparison-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .ad-cookie-main { flex-direction: column; }

  .ad-map-title { padding: 0; }
  .ad-map-wrap { padding: 0; border-radius: 0; border-left: none; border-right: none; }
}

@media (max-width: 480px) {
  .ad-timeline-items {
    grid-template-columns: 1fr;
  }

  .ad-hero-title {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

  .ad-btn {
    padding: 0.7rem 1.25rem;
    font-size: 0.9rem;
  }

  .ad-sched-details {
    grid-template-columns: 1fr;
  }

  .ad-hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .ad-courses-grid { grid-template-columns: 1fr; }
  .ad-why-grid { grid-template-columns: 1fr; }
  .ad-audience-grid { grid-template-columns: 1fr; }
  .ad-outcomes-grid { grid-template-columns: 1fr; }
}