:root {
  --cream: #fbf5ea;
  --sand: #f3e6cf;
  --maroon: #7a2e1f;
  --maroon-dark: #5a1f14;
  --turmeric: #e3a32b;
  --leaf: #2f5d4a;
  --ink: #2a1d17;
  --muted: #6b5a4e;
  --radius: 18px;
  --display: "Fraunces", Georgia, serif;
  --body: "Outfit", system-ui, -apple-system, "Segoe UI", sans-serif;
  --tamil: "Mukta Malar", "Noto Sans Tamil", "Latha", sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
}

img, svg { display: block; max-width: 100%; }

.wrap {
  width: min(1100px, 100% - 2.5rem);
  margin-inline: auto;
}

.tamil { font-family: var(--tamil); }

/* Top bar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 245, 234, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(122, 46, 31, 0.1);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.75rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--maroon);
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.35rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 600;
  color: #fff;
  background: var(--maroon);
  border-radius: 999px;
  box-shadow: 0 6px 0 var(--maroon-dark), 0 14px 30px rgba(122, 46, 31, 0.25);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { background: #8c3524; transform: translateY(-2px); box-shadow: 0 8px 0 var(--maroon-dark), 0 18px 34px rgba(122, 46, 31, 0.3); }
.btn:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--maroon-dark), 0 6px 14px rgba(122, 46, 31, 0.25); }
.btn:focus-visible { outline: 3px solid var(--turmeric); outline-offset: 4px; }

.btn-small {
  padding: 0.5rem 1.15rem;
  font-size: 0.95rem;
  box-shadow: 0 3px 0 var(--maroon-dark);
}
.btn-small:hover { box-shadow: 0 4px 0 var(--maroon-dark); }

.btn-large {
  padding: 1.05rem 2.6rem;
  font-size: 1.3rem;
  min-width: min(100%, 320px);
}
.btn-sub {
  font-family: var(--tamil);
  font-weight: 400;
  font-size: 0.85rem;
  opacity: 0.9;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3.5rem, 8vw, 6rem);
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(227, 163, 43, 0.22), transparent 60%),
    var(--cream);
}

/* Kolam-inspired dotted pattern */
.kolam {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  background-image:
    radial-gradient(circle, rgba(122, 46, 31, 0.18) 1.6px, transparent 2px),
    radial-gradient(circle, rgba(47, 93, 74, 0.12) 1.2px, transparent 1.6px);
  background-size: 34px 34px, 34px 34px;
  background-position: 0 0, 17px 17px;
  mask-image: radial-gradient(ellipse at center, transparent 30%, #000 85%);
  -webkit-mask-image: radial-gradient(ellipse at center, transparent 30%, #000 85%);
  pointer-events: none;
}

.hero-inner { position: relative; }

.brand-logo { border-radius: 50%; }

.hero-logo {
  width: clamp(110px, 30vw, 160px);
  height: auto;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  border: 4px solid #fff;
  box-shadow: 0 0 0 3px var(--turmeric), 0 16px 36px rgba(122, 46, 31, 0.22);
}

.eyebrow {
  display: inline-block;
  margin: 0 0 1.25rem;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  background: var(--sand);
  color: var(--leaf);
  font-weight: 500;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.6rem, 8vw, 5rem);
  line-height: 1.02;
  color: var(--maroon);
  letter-spacing: -0.02em;
}
h1 span {
  display: block;
  color: var(--ink);
  font-weight: 500;
  font-size: 0.62em;
  margin-top: 0.3rem;
}

.welcome {
  max-width: 640px;
  margin: 2rem auto 0;
}
.lead { margin: 0 0 1rem; font-size: clamp(1.05rem, 2.2vw, 1.2rem); color: var(--muted); }
.lead.tamil {
  color: var(--leaf);
  font-size: clamp(1rem, 2.1vw, 1.15rem);
  line-height: 1.8;
  padding-top: 1rem;
  border-top: 2px dotted rgba(227, 163, 43, 0.6);
}

.cta { margin-top: 2.5rem; }
.cta-note { margin: 1.4rem 0 0; font-size: 0.9rem; color: var(--muted); }

/* Values */
.values { padding: clamp(3rem, 7vw, 5rem) 0; background: #fff; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}
.card {
  padding: 2rem 1.75rem;
  border-radius: var(--radius);
  background: var(--cream);
  border: 1px solid rgba(122, 46, 31, 0.08);
}
.card h2 {
  margin: 1rem 0 0.4rem;
  font-family: var(--display);
  font-size: 1.5rem;
  color: var(--maroon);
}
.card p { margin: 0; color: var(--muted); }
.card .small { margin-top: 0.75rem; color: var(--leaf); font-weight: 600; }
.icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--turmeric);
}
.icon svg {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: var(--maroon-dark);
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Join band */
.join {
  padding: clamp(3rem, 7vw, 5rem) 0;
  background: var(--leaf);
  color: #f4efe4;
  text-align: center;
}
.join h2 {
  margin: 0 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
}
.join p { margin: 0 auto 2rem; max-width: 520px; opacity: 0.9; }
.join .btn { background: var(--turmeric); color: var(--ink); box-shadow: 0 6px 0 #a8741a, 0 14px 30px rgba(0, 0, 0, 0.2); }
.join .btn:hover { background: #eeb23e; box-shadow: 0 8px 0 #a8741a, 0 18px 34px rgba(0, 0, 0, 0.25); }

/* Footer */
.footer {
  padding: 1.75rem 0;
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
}
.footer p { margin: 0; }

@media (max-width: 480px) {
  .btn-large { width: 100%; padding-inline: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
}