:root {
  --navy: #0f2a44;
  --navy-2: #153a5b;
  --orange: #ef7d26;
  --orange-2: #ff9d49;
  --off-white: #f8fbff;
  --text: #1f2933;
  --muted: #5f6f82;
  --radius: 14px;
  --shadow: 0 10px 28px rgba(15, 42, 68, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Noto Sans Tamil", "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, #f2f7fc 100%);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
.kicker,
.btn,
.section-tag,
.lang-btn {
  font-family: "Rajdhani", "Noto Sans Tamil", sans-serif;
  letter-spacing: 0.2px;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 25;
  backdrop-filter: blur(8px);
  background: rgba(10, 28, 46, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-wrap {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-mini {
  color: #fff;
  display: grid;
  line-height: 1.2;
}

.brand-mini span {
  color: #dce8f5;
  font-size: 0.9rem;
}

.lang-btn {
  background: var(--orange);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.lang-btn:hover {
  transform: translateY(-1px);
  background: var(--orange-2);
}

.hero {
  position: relative;
  min-height: 84vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(100deg, rgba(7, 24, 41, 0.87) 0%, rgba(13, 45, 70, 0.72) 48%, rgba(239, 125, 38, 0.25) 100%),
    url("images/hero-workshop.svg") center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 12% 25%, rgba(255, 157, 73, 0.25), transparent 52%);
}

.hero-content {
  position: relative;
  color: #fff;
  padding: 70px 0;
  animation: riseIn 700ms ease forwards;
}

.kicker {
  color: #ffd8ba;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0;
  letter-spacing: 2px;
}

.hero h1 {
  font-size: clamp(2.1rem, 6vw, 4rem);
  margin: 10px 0 8px;
  line-height: 1.08;
}

.hero h2 {
  margin: 0;
  font-size: clamp(1.1rem, 2.8vw, 1.8rem);
  color: #e4f0fb;
  max-width: 760px;
}

.hero-tamil {
  margin-top: 20px;
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 790px;
  color: #ffe8d7;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1.05rem;
  border: 2px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
}

.btn-primary:hover {
  background: #d86713;
}

.btn-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.btn-outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.2);
}

.section {
  padding: 70px 0;
}

.section-alt {
  background: linear-gradient(180deg, #f5f9ff 0%, #edf4fb 100%);
}

.section-head {
  margin-bottom: 28px;
}

.section-tag {
  color: var(--orange);
  text-transform: uppercase;
  font-weight: 700;
  margin: 0;
  letter-spacing: 1.6px;
}

.section h3 {
  margin: 8px 0 0;
  color: var(--navy);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
}

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

.about-grid p {
  margin: 0;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-top: 4px solid var(--orange);
  padding: 20px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 28px rgba(15, 42, 68, 0.2);
}

.service-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 1.4rem;
  background: #ffe7d4;
  margin-bottom: 10px;
}

.service-card h4 {
  margin: 0 0 8px;
  color: var(--navy);
  font-size: 1.3rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.location-wrap {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 22px;
  align-items: start;
}

.address-block {
  display: grid;
  gap: 8px;
  font-style: normal;
  background: #fff;
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  padding: 20px;
}

.address-block strong {
  font-size: 1.2rem;
  color: var(--navy);
}

.map-card {
  background: #fff;
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  padding: 10px;
}

.map-card iframe {
  width: 100%;
  min-height: 320px;
  border: 0;
  border-radius: 10px;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: start;
}

.contact-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.contact-card p {
  margin: 0 0 14px;
}

.contact-card .label {
  display: block;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-card strong {
  color: var(--navy);
  display: block;
}

.contact-card small {
  color: #4c5f74;
}

.btn-block {
  width: 100%;
  margin-top: 8px;
}

.footer {
  background: #0a2238;
  color: #dae8f7;
  padding: 28px 0;
}

.footer-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px 18px;
  align-items: center;
}

.footer p {
  margin: 0;
}

.footer a {
  color: #ffcd9f;
}

.copyright {
  grid-column: 1 / -1;
  margin-top: 8px;
  color: #a7bfd6;
  font-size: 0.95rem;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

  .location-wrap,
  .contact-wrap {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .topbar-wrap {
    min-height: 62px;
  }

  .brand-mini strong {
    font-size: 0.95rem;
  }

  .brand-mini span {
    font-size: 0.8rem;
  }

  .hero {
    min-height: 78vh;
  }

  .hero-content {
    padding: 54px 0;
  }

  .hero-actions {
    gap: 10px;
  }

  .btn {
    width: 100%;
  }

  .section {
    padding: 58px 0;
  }

  .services-grid,
  .footer-wrap {
    grid-template-columns: 1fr;
  }
}