:root {
  --tso-navy: #092a4a;
  --tso-blue: #0f5d8f;
  --tso-teal: #16a7a0;
  --tso-gold: #f6b51e;
  --tso-orange: #f17922;
  --ink: #102033;
  --muted: #637282;
  --line: #dce6ee;
  --surface: #ffffff;
  --soft: #f4f9fc;
  --shadow: 0 22px 60px rgba(9, 42, 74, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  background: var(--surface);
  overflow-x: hidden;
}



.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: clamp(24px, 5vw, 70px);
  min-height: calc(100vh - 75px);
  padding: clamp(64px, 8vw, 110px) clamp(18px, 5vw, 72px) 52px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 18%, rgba(246, 181, 30, 0.34), transparent 24%),
    radial-gradient(circle at 45% 82%, rgba(22, 167, 160, 0.22), transparent 28%),
    linear-gradient(90deg, rgba(6, 29, 51, 0.96), rgba(9, 42, 74, 0.78), rgba(15, 93, 143, 0.44)),
    url("https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&w=1800&q=80") center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 80px;
  background: linear-gradient(180deg, transparent, rgba(244, 249, 252, 0.95));
}

.hero-shape {
  position: absolute;
  z-index: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  pointer-events: none;
}

.hero-shape-one {
  top: 92px;
  right: 36%;
  width: 150px;
  height: 150px;
  border-radius: 28px;
  transform: rotate(18deg);
  background: rgba(255, 255, 255, 0.05);
}

.hero-shape-two {
  right: -46px;
  bottom: 82px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(246, 181, 30, 0.12);
}

.hero-content,
.hero-card {
  position: relative;
  z-index: 1;
}

.back-link {
  position: absolute;
  top: 30px;
  left: clamp(20px, 5vw, 52px);
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  padding: 10px 20px;
  border-radius: 999px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.back-link:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

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

.hero-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}

.hero-badges span:first-child {
  color: var(--tso-navy);
  border-color: transparent;
  background: var(--tso-gold);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--tso-gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  color: #fff;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: 0;
  text-shadow: 0 18px 38px rgba(0, 0, 0, 0.28);
}

.hero-copy {
  max-width: 660px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.primary-btn {
  background: var(--tso-gold);
  color: var(--tso-navy);
}

.primary-btn:hover {
  background: #f0aa10;
  transform: translateY(-2px);
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.hero-actions .primary-btn {
  position: relative;
  overflow: hidden;
  border-radius: 999px;
}

.hero-actions .primary-btn::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -45px;
  width: 32px;
  transform: skewX(-20deg);
  background: rgba(255, 255, 255, 0.42);
  animation: shine 2.8s infinite;
}

@keyframes shine {
  0% {
    left: -45px;
  }

  55%,
  100% {
    left: calc(100% + 45px);
  }
}

.secondary-btn {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.12);
}

.card-link {
  display: inline-block;
  margin-top: 16px;
  padding: 10px 24px;
  background: rgba(9, 42, 74, 0.05);
  color: var(--tso-navy);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  border: 1px solid rgba(9, 42, 74, 0.15);
  transition: all 0.3s ease;
}

.card-link:hover {
  background: var(--tso-navy);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(9, 42, 74, 0.15);
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-highlights span {
  position: relative;
  padding-left: 22px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 800;
}

.hero-highlights span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 13px;
  height: 13px;
  border: 3px solid rgba(246, 181, 30, 0.38);
  border-radius: 50%;
  background: var(--tso-gold);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  gap: 14px;
  max-width: 650px;
  margin-top: 32px;
}

.hero-stats div {
  position: relative;
  overflow: hidden;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.hero-stats div::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--tso-gold), var(--tso-teal));
}

.hero-stats strong {
  display: block;
  color: #fff;
  font-size: 34px;
  line-height: 1;
}

.hero-stats strong::after {
  content: "+";
  color: var(--tso-gold);
  font-size: 22px;
}

.hero-stats span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 700;
}

.hero-card {
  align-self: center;
  padding: 28px;
  color: var(--ink);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  border-top: 5px solid var(--tso-gold);
}

.badge {
  display: inline-flex;
  padding: 8px 12px;
  color: var(--tso-navy);
  font-size: 13px;
  font-weight: 800;
  border-radius: 999px;
  background: rgba(22, 167, 160, 0.12);
}

.hero-card h2,
.section-heading h2,
.campus-copy h2,
.enquiry-copy h2 {
  margin: 14px 0 0;
  color: var(--tso-navy);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-card p,
.campus-copy p,
.enquiry-copy p {
  color: var(--muted);
  line-height: 1.65;
}

.slot-box {
  display: grid;
  gap: 4px;
  margin: 18px 0 4px;
  padding: 16px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(15, 93, 143, 0.1), rgba(22, 167, 160, 0.12));
}

.slot-box span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.slot-box strong {
  color: var(--tso-navy);
  font-size: 24px;
}

.hero-card ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 22px 0;
  list-style: none;
}

.hero-card li {
  position: relative;
  padding-left: 26px;
  color: #31475d;
  font-weight: 600;
}

.hero-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--tso-teal);
}

.card-link {
  width: 100%;
  color: #fff;
  background: var(--tso-blue);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.trust-strip span {
  padding: 20px;
  color: var(--tso-navy);
  font-weight: 800;
  text-align: center;
  background: #fff;
}

.section,
.faq-section,
.enquiry-section {
  padding: clamp(58px, 8vw, 100px) clamp(18px, 5vw, 72px);
}

.intro-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(244, 249, 252, 0.98), rgba(232, 245, 246, 0.92)),
    linear-gradient(90deg, rgba(246, 181, 30, 0.12), transparent 42%);
}

.video-section {
  padding: clamp(58px, 8vw, 100px) clamp(18px, 5vw, 72px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 249, 252, 0.96));
}

.video-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.video-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(9, 42, 74, 0.18);
  aspect-ratio: 16 / 9;
  background: #000;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.6));
}

.video-badge {
  margin: 0;
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.video-content h2 {
  margin: 0 0 16px;
  color: var(--tso-navy);
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
}

.video-content p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.video-highlights {
  display: grid;
  gap: 12px;
}

.video-highlights span {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--tso-blue);
  font-weight: 700;
  font-size: 15px;
}

@media (max-width: 980px) {
  .video-container {
    grid-template-columns: 1fr;
  }

  .video-wrapper {
    aspect-ratio: 16 / 9;
  }
}

.intro-section {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(244, 249, 252, 0.98), rgba(232, 245, 246, 0.92)),
    linear-gradient(90deg, rgba(246, 181, 30, 0.12), transparent 42%);
}

.intro-section::before {
  content: "";
  position: absolute;
  top: 34px;
  right: clamp(18px, 6vw, 86px);
  width: 210px;
  height: 210px;
  border: 34px solid rgba(15, 93, 143, 0.08);
  border-radius: 50%;
  pointer-events: none;
}

.intro-section::after {
  content: "";
  position: absolute;
  left: clamp(18px, 5vw, 72px);
  bottom: 34px;
  width: 110px;
  height: 110px;
  border-radius: 8px;
  background: rgba(246, 181, 30, 0.16);
  transform: rotate(12deg);
  pointer-events: none;
}

.placement-section {
  background: linear-gradient(180deg, var(--soft) 0%, rgba(244, 249, 252, 0.96) 100%);
  position: relative;
}

.placement-section::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(246, 181, 30, 0.1), transparent 70%);
  pointer-events: none;
}

.faq-section {
  background: var(--soft);
}

.section-heading {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-bottom: 34px;
}

.section-intro {
  max-width: 680px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.section-heading .eyebrow,
.campus-copy .eyebrow,
.enquiry-copy .eyebrow {
  color: var(--tso-blue);
}

.feature-grid,
.placement-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.why-pcu-highlights {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: -12px 0 26px;
}

.why-pcu-highlights span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 14px;
  color: #31475d;
  font-size: 14px;
  font-weight: 800;
  border: 1px solid rgba(15, 93, 143, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 28px rgba(9, 42, 74, 0.08);
}

.why-pcu-highlights strong {
  color: var(--tso-blue);
  font-size: 17px;
}

.feature-card,
.metric-card,
.program-card {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(9, 42, 74, 0.06);
}

.feature-card {
  min-height: 250px;
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.9)),
    linear-gradient(135deg, rgba(15, 93, 143, 0.08), rgba(246, 181, 30, 0.14));
  box-shadow: 0 18px 44px rgba(9, 42, 74, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--tso-gold), var(--tso-teal), var(--tso-blue));
}

.feature-card::after {
  content: "";
  position: absolute;
  z-index: 0;
  right: -34px;
  bottom: -34px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(22, 167, 160, 0.1);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(15, 93, 143, 0.28);
  box-shadow: 0 26px 56px rgba(9, 42, 74, 0.16);
}

.feature-card .icon {
  display: inline-grid;
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  place-items: center;
  color: #fff;
  font-weight: 800;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--tso-navy), var(--tso-blue));
  box-shadow: 0 14px 24px rgba(9, 42, 74, 0.18);
}

.feature-card .icon::after {
  content: "";
  position: absolute;
  right: -7px;
  bottom: -7px;
  width: 20px;
  height: 20px;
  border: 4px solid #fff;
  border-radius: 50%;
  background: var(--tso-gold);
}

.feature-card h3,
.program-card h3 {
  position: relative;
  z-index: 1;
  margin: 22px 0 10px;
  color: var(--tso-navy);
  font-size: 21px;
}

.feature-card p,
.program-card p,
.metric-card span {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.program-section {
  padding: clamp(58px, 8vw, 100px) clamp(18px, 5vw, 72px);
  background: linear-gradient(135deg, var(--tso-navy), #0d416c);
}

.section-heading.light h2 {
  color: #fff;
}

.section-heading.light .eyebrow {
  color: var(--tso-gold);
}

.program-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.tab-btn {
  min-height: 44px;
  padding: 0 16px;
  color: #d7e6f0;
  font: inherit;
  font-weight: 800;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.tab-btn.active {
  color: var(--tso-navy);
  background: var(--tso-gold);
}

.program-panel {
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.program-panel.active {
  display: grid;
}

.program-card {
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.campus-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
  padding: clamp(58px, 8vw, 100px) clamp(18px, 5vw, 72px);
}

.campus-image {
  min-height: 520px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(9, 42, 74, 0.04), rgba(9, 42, 74, 0.2)),
    url("sageimg.jpg") center / cover;
  box-shadow: var(--shadow);
}

.campus-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.campus-points span {
  padding: 10px 12px;
  color: var(--tso-navy);
  font-weight: 800;
  border-radius: 999px;
  background: rgba(22, 167, 160, 0.12);
}

.metric-card {
  min-height: 150px;
}

.metric-card {
  position: relative;
  min-height: 220px;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff 0%, #f8fafc 100%);
  border: 1px solid rgba(9, 42, 74, 0.08);
  overflow: hidden;
  box-shadow: 0 16px 44px rgba(9, 42, 74, 0.1);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.metric-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--tso-gold), var(--tso-orange));
}

.metric-card-1 { border-top-color: #0f5d8f; }
.metric-card-1::before { background: linear-gradient(90deg, #0f5d8f, #16a7a0); }

.metric-card-2 { border-top-color: #16a7a0; }
.metric-card-2::before { background: linear-gradient(90deg, #16a7a0, #f17922); }

.metric-card-3 { border-top-color: #f6b51e; }
.metric-card-3::before { background: linear-gradient(90deg, #f6b51e, #f17922); }

.metric-card-4 { border-top-color: #f17922; }
.metric-card-4::before { background: linear-gradient(90deg, #f17922, #0f5d8f); }

.metric-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: rgba(246, 181, 30, 0.14);
  transition: transform 0.3s ease, background-color 0.3s ease;
  color: var(--tso-navy);
}

.metric-icon svg {
  width: 32px;
  height: 32px;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.metric-card-2 .metric-icon { background: rgba(22, 167, 160, 0.14); color: #16a7a0; }
.metric-card-3 .metric-icon { background: rgba(241, 121, 34, 0.14); color: #f17922; }
.metric-card-4 .metric-icon { background: rgba(15, 93, 143, 0.14); color: #0f5d8f; }

.metric-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 32px 80px rgba(9, 42, 74, 0.16);
  border-color: rgba(9, 42, 74, 0.16);
}

.metric-card:hover .metric-icon {
  transform: scale(1.12) rotate(8deg);
}

.metric-card strong {
  display: block;
  margin-bottom: 12px;
  color: var(--tso-navy);
  font-size: 32px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--tso-navy), var(--tso-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.metric-badge {
  margin-top: 16px;
  padding: 8px 12px;
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 999px;
  background: rgba(246, 181, 30, 0.16);
  color: var(--tso-navy);
}

.metric-card-2 .metric-badge { background: rgba(22, 167, 160, 0.16); }
.metric-card-3 .metric-badge { background: rgba(241, 121, 34, 0.16); }
.metric-card-4 .metric-badge { background: rgba(15, 93, 143, 0.16); }

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 920px;
}

.faq-item {
  position: relative;
  width: 100%;
  padding: 22px 54px 22px 22px;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}

.faq-item strong {
  position: absolute;
  top: 19px;
  right: 22px;
  color: var(--tso-blue);
  font-size: 24px;
}

.faq-item p {
  display: none;
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.6;
}

.faq-item.open p {
  display: block;
}

.enquiry-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(340px, 520px);
  gap: clamp(24px, 6vw, 90px);
  align-items: center;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(9, 42, 74, 0.95), rgba(15, 93, 143, 0.88)),
    url("https://images.unsplash.com/photo-1556761175-b413da4baf72?auto=format&fit=crop&w=1600&q=80") center / cover;
}

.enquiry-copy h2,
.enquiry-copy p {
  color: #fff;
}

.enquiry-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  color: var(--ink);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.enquiry-form label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  font-weight: 800;
}

.enquiry-form input,
.enquiry-form select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  color: var(--ink);
  font: inherit;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafdff;
}

.enquiry-form input:focus,
.enquiry-form select:focus {
  outline: 3px solid rgba(246, 181, 30, 0.3);
  border-color: var(--tso-gold);
}

.enquiry-form button {
  width: 100%;
  margin-top: 6px;
  border: 0;
  font: inherit;
  cursor: pointer;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 5vw, 72px);
  color: #d9e8f2;
  background: #061d33;
}

.footer p {
  margin: 0;
}

.footer a {
  color: var(--tso-gold);
  font-weight: 800;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
  }

  .nav-links {
    display: none;
  }

  .hero,
  .campus-section,
  .enquiry-section {
    grid-template-columns: 1fr;
  }

  .hero-card {
    align-self: auto;
  }

  .feature-grid,
  .placement-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .program-panel {
    grid-template-columns: 1fr;
  }

  .campus-image {
    min-height: 380px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }

  .hero {
    min-height: auto;
    padding-top: 56px;
  }

  .hero-stats,
  .trust-strip,
  .feature-grid,
  .placement-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    margin-top: 32px;
  }

  .hero-card,
  .enquiry-form,
  .feature-card,
  .metric-card,
  .program-card {
    padding: 20px;
  }

  .trust-strip span {
    padding: 14px;
  }

  .floating-cta {
    left: 18px;
    right: 18px;
  }

  .footer {
    display: grid;
    padding-bottom: 82px;
  }
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9, 42, 74, 0.6);
  backdrop-filter: blur(4px);
  cursor: pointer;
}

.modal-content {
  position: relative;
  z-index: 101;
  width: 100%;
  max-width: 480px;
  padding: 40px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 32px 80px rgba(9, 42, 74, 0.24);
  animation: slideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: rgba(15, 93, 143, 0.08);
  border: none;
  border-radius: 8px;
  color: var(--tso-navy);
  font-size: 28px;
  font-weight: 300;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: rgba(15, 93, 143, 0.16);
  transform: scale(1.08);
}

.modal-content h2 {
  margin: 0 0 8px;
  color: var(--tso-navy);
  font-size: 28px;
  line-height: 1.2;
}

.modal-content > p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.modal-form {
  display: grid;
  gap: 16px;
}

.modal-form label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
}

.modal-form input,
.modal-form select {
  width: 100%;
  min-height: 44px;
  padding: 0 14px;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafdff;
  transition: all 0.2s ease;
}

.modal-form input::placeholder {
  color: #a9b8c6;
}

.modal-form input:focus,
.modal-form select:focus {
  outline: none;
  border-color: var(--tso-gold);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(246, 181, 30, 0.15);
}

.modal-submit {
  min-height: 48px;
  margin-top: 8px;
  padding: 0 20px;
  color: var(--tso-navy);
  background: var(--tso-gold);
  border: none;
  border-radius: 8px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  box-shadow: 0 14px 26px rgba(246, 181, 30, 0.26);
  transition: all 0.2s ease;
}

.modal-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(246, 181, 30, 0.32);
}

.modal-submit:active {
  transform: translateY(0);
}

.modal-message {
  margin: 0;
  text-align: center;
  font-size: 14px;
  font-weight: 800;
}

@media (max-width: 640px) {
  .modal {
    padding: 16px;
  }

  .modal-content {
    padding: 28px 20px;
  }

  .modal-close {
    width: 36px;
    height: 36px;
    font-size: 24px;
  }

  .modal-content h2 {
    font-size: 24px;
  }

  .modal-form label {
    font-size: 13px;
  }

  .modal-form input,
  .modal-form select {
    min-height: 40px;
  }
}

.floating-cta {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--tso-blue);
  color: #ffffff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  box-shadow: 0 10px 25px rgba(15, 93, 143, 0.3);
  z-index: 1000;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.floating-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(15, 93, 143, 0.5);
  background: #0d4e78;
  color: #ffffff;
}

.floating-cta i {
  font-size: 16px;
  margin-bottom: 2px;
}

@media (max-width: 768px) {
  .floating-cta {
    bottom: 20px;
    right: 20px;
  }
}

/* Enquiry Section Styles */
.enquiry-section {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 60px);
  background: 
    radial-gradient(circle at 10% 20%, rgba(22, 167, 160, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(246, 181, 30, 0.15) 0%, transparent 40%),
    var(--tso-navy);
  color: #fff;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.enquiry-section::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(246, 181, 30, 0.1) 0%, transparent 60%);
  z-index: 0;
  pointer-events: none;
}

.enquiry-copy {
  position: relative;
  z-index: 1;
}

.enquiry-copy h2 {
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  margin-bottom: 24px;
  color: #fff;
  background: linear-gradient(135deg, #fff, #d7e6f0);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.enquiry-copy p {
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
}

.enquiry-benefits {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.enquiry-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  color: #fff;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.05);
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
}

.enquiry-benefits i {
  color: var(--tso-gold);
  font-size: 20px;
}

.enquiry-form {
  background: #ffffff;
  padding: 40px;
  border-radius: 24px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.25), inset 0 2px 0 rgba(255, 255, 255, 0.8);
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.enquiry-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--tso-navy);
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-group i {
  position: absolute;
  left: 16px;
  color: #94a3b8;
  font-size: 16px;
  pointer-events: none;
  transition: color 0.3s ease;
}

/* Make full-width elements span both columns */
.enquiry-form label:nth-child(3), /* Course */
.enquiry-form label:nth-child(4), /* City */
.enquiry-form button[type="submit"],
.enquiry-form p.form-note {
  grid-column: 1 / -1;
}

.enquiry-form input,
.enquiry-form select {
  width: 100%;
  padding: 14px 16px 14px 44px; /* extra left padding for icon */
  border: 1px solid rgba(9, 42, 74, 0.15);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  color: var(--tso-navy);
  background: #f8fafc;
  transition: all 0.3s ease;
}

.enquiry-form select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
}

.enquiry-form input:focus,
.enquiry-form select:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--tso-teal);
  box-shadow: 0 0 0 4px rgba(22, 167, 160, 0.12);
}

.enquiry-form input:focus + i,
.enquiry-form select:focus + i,
.input-group:focus-within i {
  color: var(--tso-teal);
}

.enquiry-form button[type="submit"] {
  background: var(--tso-gold);
  color: var(--tso-navy);
  padding: 16px 24px;
  font-size: 16px;
  font-weight: 800;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.enquiry-form button[type="submit"]:hover {
  background: #f0aa10;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(246, 181, 30, 0.4);
}

.form-note {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  margin: 0;
}

@media (max-width: 992px) {
  .enquiry-section {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  .enquiry-form {
    padding: 24px;
  }
}

/* Modal Styles */
.modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(9, 42, 74, 0.85);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: var(--surface);
  width: 90%;
  max-width: 500px;
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: translateY(20px) scale(0.95);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: var(--soft);
  color: var(--tso-navy);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: #e2e8f0;
  color: #ef4444;
}

.modal-content h2 {
  margin: 0 0 10px;
  color: var(--tso-navy);
  font-size: 28px;
  line-height: 1.2;
}

.modal-content p {
  color: var(--muted);
  margin: 0 0 24px;
  font-size: 15px;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--tso-navy);
}

.modal-form input,
.modal-form select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  transition: all 0.2s ease;
}

.modal-form input:focus,
.modal-form select:focus {
  outline: none;
  border-color: var(--tso-teal);
  box-shadow: 0 0 0 3px rgba(22, 167, 160, 0.15);
}

.modal-submit {
  background: var(--tso-gold);
  color: var(--tso-navy);
  padding: 14px;
  font-size: 16px;
  font-weight: 800;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 8px;
  transition: all 0.2s ease;
}

.modal-submit:hover {
  background: #f0aa10;
  transform: translateY(-2px);
}

/* Brochure Gallery Section */
.brochure-gallery-section {
  background: linear-gradient(180deg, #f8fafc 0%, #edf2f7 100%);
  padding: 80px 20px;
  position: relative;
  overflow: hidden;
}

.brochure-gallery-section .section-heading {
  text-align: center;
  margin: 0 auto 34px;
}

.brochure-gallery-section .section-intro {
  margin: 16px auto 0;
}

.brochure-gallery-section .section-heading h2 {
  background: linear-gradient(135deg, var(--tso-navy) 0%, var(--tso-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brochure-gallery-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(9, 42, 74, 0.08), transparent);
}

.brochure-container {
  max-width: 1100px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.brochure-slider-wrapper {
  position: relative;
  width: 100%;
  max-width: 600px;
  aspect-ratio: 1 / 1.414; /* Standard A4 page ratio */
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 
    0 30px 60px rgba(9, 42, 74, 0.15), 
    0 0 0 1px rgba(9, 42, 74, 0.05);
  overflow: hidden;
}

/* physical book/brochure spine highlight */
.brochure-slider-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 25px;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.12) 0%, rgba(0, 0, 0, 0.04) 50%, transparent 100%);
  z-index: 5;
  pointer-events: none;
}

.brochure-slider {
  width: 100%;
  height: 100%;
  position: relative;
}

.brochure-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brochure-slide.active {
  opacity: 1;
  visibility: visible;
}

.brochure-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.slider-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #ffffff;
  border: none;
  color: var(--tso-navy);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 10px 25px rgba(9, 42, 74, 0.15);
}

.slider-control:hover {
  background: var(--tso-navy);
  color: #ffffff;
  transform: translateY(-50%) scale(1.05);
}

.slider-control.prev {
  left: 20px;
}

.slider-control.next {
  right: 20px;
}

.brochure-page-indicator {
  background: var(--tso-navy);
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(9, 42, 74, 0.1);
  letter-spacing: 0.5px;
  margin-top: 10px;
}

.brochure-actions {
  margin-top: 10px;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--tso-gold);
  color: var(--tso-navy);
  padding: 16px 36px;
  font-size: 16px;
  font-weight: 800;
  text-decoration: none;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(246, 181, 30, 0.3);
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: none;
  cursor: pointer;
  outline: none;
  font-family: inherit;
}

.download-btn:hover {
  background: #f0aa10;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(246, 181, 30, 0.4);
}

.download-btn i {
  font-size: 18px;
}