/* ================================================================
   AMTOO AN ARTIST — Design System
   Ms. Sridevi Manoj | Art Education & Certification
   Palette: Cadmium Red · Ochre Gold · Cerulean Teal · Ink Dark
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

/* ── Variables ───────────────────────────────────────────────── */
:root {
  --ink:       #1C1C2E;
  --ink-soft:  #2E2E42;
  --red:       #C8311D;
  --red-light: #E84235;
  --gold:      #E8900F;
  --gold-light:#F5A623;
  --teal:      #0D7377;
  --teal-light:#14A8AD;
  --cream:     #FFFDF8;
  --warm:      #FFF4E6;
  --warm-mid:  #F5EDD8;
  --gray-100:  #F7F4EF;
  --gray-200:  #EDE8DF;
  --gray-400:  #B5A898;
  --gray-600:  #7A6E62;
  --gray-800:  #3D3530;
  --white:     #FFFFFF;

  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-sm: 6px;
  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(28,28,46,0.08);
  --shadow:    0 4px 20px rgba(28,28,46,0.12);
  --shadow-lg: 0 12px 48px rgba(28,28,46,0.18);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h: 72px;
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--gray-800);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ── Typography ──────────────────────────────────────────────── */
h1, h2, h3, h4, h5 { font-family: var(--font-head); line-height: 1.2; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 900; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); font-weight: 700; }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); font-weight: 600; }
h4 { font-size: 1.15rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--gray-600); }
.lead { font-size: 1.15rem; line-height: 1.7; }
.small { font-size: 0.85rem; }

/* ── Layout ──────────────────────────────────────────────────── */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container--wide { max-width: 1400px; margin: 0 auto; padding: 0 32px; }
section { padding: 96px 0; }
section.tight { padding: 64px 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8  { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }

/* ── Decorative elements ─────────────────────────────────────── */
.brush-underline {
  position: relative;
  display: inline-block;
}
.brush-underline::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 100%; height: 6px;
  background: var(--gold);
  border-radius: 3px;
  transform: scaleX(1);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(232,144,15,0.12);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-tag.red { color: var(--red); background: rgba(200,49,29,0.1); }
.section-tag.teal { color: var(--teal); background: rgba(13,115,119,0.1); }

.section-header { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-header p { margin-top: 14px; font-size: 1.05rem; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(200,49,29,0.35);
}
.btn-primary:hover {
  background: var(--red-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,49,29,0.4);
}
.btn-gold {
  background: var(--gold);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(232,144,15,0.35);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,144,15,0.4);
}
.btn-teal {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(13,115,119,0.3);
}
.btn-teal:hover {
  background: var(--teal-light);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--gray-200);
}
.btn-outline:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover { background: var(--white); color: var(--ink); }
.btn-lg { padding: 16px 36px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }

/* ── Navigation ──────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: all var(--transition);
}
.nav.scrolled {
  background: rgba(28,28,46,0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.25);
}
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1;
}
.nav-logo-img {
  height: 42px;
  width: auto;
  display: block;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
}
.nav-logo-name {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.02em;
}
.nav-logo-tag {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--gold-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.82);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--white); }
.nav-cta { margin-left: 8px; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--ink);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 100px 0 60px;
}
.hero-bg-art {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 80% 40%, rgba(200,49,29,0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 70%, rgba(232,144,15,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 50% 10%, rgba(13,115,119,0.12) 0%, transparent 55%);
}
.hero-brush {
  position: absolute;
  top: 0; right: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, transparent 30%, rgba(200,49,29,0.06) 60%, rgba(232,144,15,0.08) 100%);
  clip-path: polygon(30% 0%, 100% 0%, 100% 100%, 10% 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,144,15,0.18);
  border: 1px solid rgba(232,144,15,0.3);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  border-radius: 100px;
}
.hero h1 { color: var(--white); margin-bottom: 8px; }
.hero h1 em { font-style: italic; color: var(--gold-light); }
.hero-sub {
  font-family: var(--font-head);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: rgba(255,255,255,0.7);
  font-weight: 400;
  margin-bottom: 20px;
}
.hero-desc {
  color: rgba(255,255,255,0.65);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 540px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  gap: 36px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  display: block;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-portrait {
  width: 420px;
  height: 520px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(200,49,29,0.15), rgba(232,144,15,0.1));
  border: 2px solid rgba(232,144,15,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.hero-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius-xl);
}
.hero-portrait-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding: 32px;
}
.hero-portrait-placeholder svg { width: 64px; height: 64px; opacity: 0.4; }
.hero-cert-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}
.cert-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--red), var(--gold));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.cert-text-main { font-weight: 700; font-size: 0.85rem; color: var(--ink); line-height: 1.3; }
.cert-text-sub { font-size: 0.72rem; color: var(--gray-600); }
.hero-color-dots {
  position: absolute;
  top: 20px;
  right: -12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.color-dot {
  width: 16px; height: 16px;
  border-radius: 50%;
}

/* ── Credentials Bar ─────────────────────────────────────────── */
.cred-bar {
  background: var(--ink-soft);
  padding: 20px 0;
}
.cred-bar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.cred-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
  font-weight: 500;
}
.cred-dot {
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── Course Cards ────────────────────────────────────────────── */
.course-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.course-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.course-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.course-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.course-card:hover .course-card-img img { transform: scale(1.05); }
.course-card-img-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}
.course-card-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--red);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.course-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.course-level {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--teal);
  margin-bottom: 8px;
}
.course-card-body h3 { font-size: 1.2rem; margin-bottom: 10px; }
.course-card-body p { font-size: 0.9rem; color: var(--gray-600); flex: 1; }
.course-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 16px 0;
  font-size: 0.82rem;
  color: var(--gray-400);
}
.course-meta span { display: flex; align-items: center; gap: 5px; }
.course-price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}
.price-amount {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink);
}
.price-note { font-size: 0.78rem; color: var(--gray-400); }

/* ── Portfolio Grid ──────────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--gray-100);
  cursor: pointer;
}
.portfolio-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-item:hover img { transform: scale(1.08); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,28,46,0.85) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h4 { color: var(--white); font-size: 1rem; }
.portfolio-overlay span { color: rgba(255,255,255,0.65); font-size: 0.82rem; }
.portfolio-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--gray-400);
  font-size: 0.85rem;
}

/* ── Event Cards ─────────────────────────────────────────────── */
.event-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--gold);
  display: flex;
  gap: 24px;
  transition: all var(--transition);
}
.event-card:hover { transform: translateX(4px); box-shadow: var(--shadow); }
.event-date-block {
  flex-shrink: 0;
  width: 64px;
  text-align: center;
}
.event-day {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}
.event-month {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-400);
}
.event-content h4 { margin-bottom: 6px; }
.event-content p { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 12px; }
.event-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.event-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--gray-100);
  color: var(--gray-600);
}
.event-tag.online { background: rgba(13,115,119,0.1); color: var(--teal); }
.event-tag.live { background: rgba(200,49,29,0.1); color: var(--red); }

/* ── Testimonials ────────────────────────────────────────────── */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--font-head);
  font-size: 5rem;
  line-height: 0.8;
  color: var(--gold-light);
  opacity: 0.3;
  position: absolute;
  top: 20px; left: 24px;
}
.testimonial-text {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red), var(--gold));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: 0.95rem; color: var(--ink); }
.author-role { font-size: 0.8rem; color: var(--gray-400); }
.star-row { color: var(--gold); font-size: 0.9rem; margin-bottom: 12px; }

/* ── USP / Feature Blocks ────────────────────────────────────── */
.feature-card {
  text-align: center;
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius);
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.feature-icon.red { background: rgba(200,49,29,0.1); }
.feature-icon.gold { background: rgba(232,144,15,0.1); }
.feature-icon.teal { background: rgba(13,115,119,0.1); }
.feature-card h4 { margin-bottom: 10px; }
.feature-card p { font-size: 0.9rem; }

/* ── About Section ───────────────────────────────────────────── */
.about-visual {
  position: relative;
}
.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  object-fit: cover;
  background: linear-gradient(145deg, var(--warm), var(--warm-mid));
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-xl); }
.about-cert-strip {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-lg);
}
.cert-strip-title { font-family: var(--font-head); font-size: 1.1rem; margin-bottom: 4px; color: var(--white); }
.cert-strip-sub { font-size: 0.8rem; color: var(--gold-light); }

.about-content { padding: 0 0 0 16px; }
.credentials-list { margin: 28px 0; display: flex; flex-direction: column; gap: 16px; }
.cred-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.cred-icon-box {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(232,144,15,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.cred-detail-title { font-weight: 600; font-size: 0.95rem; color: var(--ink); }
.cred-detail-sub { font-size: 0.82rem; color: var(--gray-400); }

/* ── Forms ───────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--ink);
  margin-bottom: 7px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(232,144,15,0.12);
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Sections Backgrounds ────────────────────────────────────── */
.bg-dark { background: var(--ink); }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }
.bg-dark p, .bg-dark .lead { color: rgba(255,255,255,0.65); }
.bg-warm { background: var(--warm); }
.bg-gray { background: var(--gray-100); }

/* ── Page Hero (inner pages) ─────────────────────────────────── */
.page-hero {
  background: var(--ink);
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 30% 50%, rgba(200,49,29,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 70% 30%, rgba(232,144,15,0.12) 0%, transparent 55%);
}
.page-hero-inner { position: relative; z-index: 2; }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.65); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}
.breadcrumb a { color: var(--gold-light); }
.breadcrumb span { color: rgba(255,255,255,0.3); }

/* ── Filter Tabs ─────────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-tab {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.88rem;
  font-weight: 600;
  border: 2px solid var(--gray-200);
  color: var(--gray-600);
  transition: all var(--transition);
}
.filter-tab:hover, .filter-tab.active {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}

/* ── CTA Banner ──────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--red) 0%, var(--ink) 60%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(232,144,15,0.2) 0%, transparent 60%);
}
.cta-banner-inner { position: relative; z-index: 2; }
.cta-banner h2 { color: var(--white); margin-bottom: 16px; }
.cta-banner p { color: rgba(255,255,255,0.7); font-size: 1.05rem; margin-bottom: 36px; max-width: 580px; margin-left: auto; margin-right: auto; }
.cta-banner .flex-center { gap: 16px; flex-wrap: wrap; }

/* ── Footer ──────────────────────────────────────────────────── */
.footer {
  background: #12121E;
  padding: 72px 0 0;
  color: rgba(255,255,255,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-name {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.footer-brand-tag {
  font-size: 0.72rem;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.footer-about { font-size: 0.88rem; line-height: 1.7; margin-bottom: 24px; }
.footer-socials { display: flex; gap: 12px; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  transition: all var(--transition);
}
.social-link:hover { background: var(--gold); color: var(--white); transform: translateY(-2px); }
.footer-heading {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold-light); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  margin-bottom: 12px;
}
.footer-contact-item span:first-child { color: var(--gold-light); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--gold-light); }

/* ── Scroll reveal ───────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-inner { gap: 40px; }
  .hero-portrait { width: 360px; height: 440px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  section { padding: 64px 0; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }

  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--ink);
    padding: 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }
  .nav-links.open .nav-cta { display: block; margin-left: 0; }

  .hero { padding: 90px 0 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .hero-portrait { width: 280px; height: 340px; }
  .hero-cert-badge { left: 0; min-width: 180px; }
  .hero-stats { gap: 24px; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .cred-bar-inner { gap: 24px; }
  .event-card { flex-direction: column; gap: 16px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn-lg { padding: 13px 24px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
}