/* Choroibati Eco Resort — colours from the logo */
:root {
  --navy: #1E3F73;
  --night: #10223F;
  --orange: #E8731A;
  --green: #1F8A3E;
  --paper: #FBF8F2;
  --text: #1B2B45;
  --muted: #4A5872;
}

* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Hind Siliguri', sans-serif; font-size: 17px; line-height: 1.7; color: var(--text); background: var(--paper); padding-bottom: 72px; }
img { display: block; width: 100%; height: auto; border-radius: 6px; }
a { color: var(--navy); }
ul { padding: 0; list-style: none; }
section[id] { scroll-margin-top: 70px; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 18px; }

/* Buttons */
.btn { display: inline-block; padding: 11px 22px; border-radius: 999px; font-weight: 600; text-decoration: none; text-align: center; }
.btn-orange { background: var(--orange); color: #fff; }
.btn-green { background: var(--green); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-outline { border: 1px solid var(--navy); color: var(--navy); }
.btn-outline-light { border: 1px solid #6A7C9C; color: #fff; }
.buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

/* Header + menu */
.header { position: sticky; top: 0; z-index: 10; background: var(--paper); border-bottom: 1px solid #E7DFD0; }
.header-row { display: flex; align-items: center; justify-content: space-between; height: 66px; position: relative; }
.logo { height: 48px; width: auto; border-radius: 0; }
.menu-toggle { padding: 8px 18px; border: 1px solid #D8CFBE; border-radius: 999px; background: #fff; color: var(--navy); font: 600 16px 'Hind Siliguri', sans-serif; cursor: pointer; }
.menu { display: none; position: absolute; top: 66px; left: 0; right: 0; padding: 8px 18px 18px; background: var(--paper); border-bottom: 1px solid #E7DFD0; box-shadow: 0 10px 20px rgba(0, 0, 0, .08); }
.menu.open { display: flex; flex-direction: column; }
.menu a { padding: 12px 0; border-bottom: 1px solid #EEE7DA; font-weight: 600; text-decoration: none; }
.menu a.btn { margin-top: 12px; border: 0; color: #fff; }

/* Hero */
.hero { background: var(--night); color: #F4EFE4; padding: 18px 0 48px; }
.hero-row { display: flex; flex-direction: column; gap: 26px; }
.hero-img { aspect-ratio: 4 / 5; max-height: 70vh; object-fit: cover; object-position: center 70%; }
.hero h1 { font-size: clamp(40px, 10vw, 72px); line-height: 1.15; margin: 8px 0 14px; }
.big { font-size: 20px; color: #E3DCCD; max-width: 32ch; }
.soft { margin-top: 10px; color: #AEB9CC; }

/* Sections */
.section { padding: 60px 0; }
.green { background: #EEF3E6; }
.dark { background: #0B1A33; color: #F4EFE4; }
.label { font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #F59A4A; }
.label.orange { color: #C25E10; }
.label.darkgreen { color: #1F7A35; }
h2 { font-size: clamp(28px, 6.5vw, 44px); line-height: 1.25; color: var(--navy); margin: 8px 0 12px; }
.dark h2 { color: #F4EFE4; }
.intro { color: var(--muted); max-width: 60ch; margin-bottom: 28px; }
.dark .intro { color: #B7C1D3; }

.grid-2 { display: grid; gap: 12px; }
.grid-2 img { aspect-ratio: 4 / 3; object-fit: cover; }

.features { display: grid; gap: 10px; margin-top: 24px; font-weight: 600; }
.features li { border-top: 2px solid var(--navy); padding-top: 8px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.chips li { background: #fff; border: 1px solid #C9D8BC; border-radius: 999px; padding: 6px 14px; font-size: 15px; }

.notice { border: 1px solid #F59A4A; border-radius: 6px; padding: 12px 16px; margin-bottom: 24px; color: #F59A4A; font-weight: 600; }

/* Contact */
.contact { gap: 32px; }
.phone { display: block; margin-top: 8px; font-size: clamp(32px, 8vw, 44px); font-weight: 700; color: var(--navy); text-decoration: none; }
.map-box { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 36px 20px; background: #E9E2D3; border-radius: 6px; text-align: center; }
.map-box strong { font-size: 21px; color: var(--navy); }
.map-box .btn { margin-top: 10px; }

/* Footer */
.footer { background: var(--night); color: #AEB9CC; padding: 28px 0; font-size: 15px; }
.footer strong { color: #fff; }

/* Phone call bar */
.call-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 10; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 10px 18px; background: var(--paper); border-top: 1px solid #E7DFD0; }

/* Tablet */
@media (min-width: 600px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-2 .wide { grid-column: 1 / -1; aspect-ratio: 21 / 9; }
  .features { grid-template-columns: 1fr 1fr; }
}

/* Desktop */
@media (min-width: 900px) {
  body { padding-bottom: 0; }
  .call-bar, .menu-toggle { display: none; }
  .header-row { height: 84px; }
  .logo { height: 60px; }
  .menu { display: flex; position: static; align-items: center; gap: 28px; padding: 0; background: none; border: 0; box-shadow: none; }
  .menu a { border: 0; padding: 0; }
  .menu a.btn { margin: 0; padding: 10px 22px; }
  .hero { padding: 48px 0; }
  .hero-row { flex-direction: row-reverse; align-items: center; gap: 56px; }
  .hero-img { width: 45%; height: 600px; max-height: none; aspect-ratio: auto; }
  .hero-text { flex: 1; }
  .section { padding: 96px 0; }
  .contact { align-items: center; }
}