:root {
  --sand: #fdf8f1;
  --sand-2: #f4ead9;
  --ink: #23303a;
  --ink-soft: #52616b;
  --sea: #1f8a8c;
  --sea-dark: #146b6d;
  --sun: #f4a721;
  --sun-dark: #e08a0b;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(20, 60, 70, 0.12);
  --radius: 16px;
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--sand);
  line-height: 1.6;
}
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.3rem); font-weight: 800; letter-spacing: -.01em; }
p { margin: 0 0 1rem; }
a { color: var(--sea-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.center { text-align: center; }
.muted { color: var(--ink-soft); }

.eyebrow {
  text-transform: uppercase; letter-spacing: .16em; font-size: .78rem;
  font-weight: 700; color: var(--sun-dark); margin: 0 0 .6rem;
}
.eyebrow--dark { color: var(--sea-dark); }

/* Buttons */
.btn {
  display: inline-block; padding: .8rem 1.4rem; border-radius: 999px;
  font-weight: 700; font-size: .98rem; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease;
  border: 2px solid transparent;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn--sm { padding: .5rem 1rem; font-size: .9rem; }
.btn--primary { background: var(--sun); color: #3a2a06; box-shadow: 0 6px 18px rgba(224,138,11,.35); }
.btn--primary:hover { background: var(--sun-dark); }
.btn--ghost { background: transparent; border-color: currentColor; color: var(--sea-dark); }
.btn--sm.btn { background: var(--sea); color: #fff; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50; background: rgba(253,248,241,.9);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--sand-2);
}
.nav__inner { display: flex; align-items: center; gap: 1.5rem; padding-top: .7rem; padding-bottom: .7rem; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 800; font-size: 1.2rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand__mark { color: var(--sun-dark); font-size: 1.3rem; }
.nav__links { display: flex; gap: 1.3rem; margin-left: auto; }
.nav__links a { color: var(--ink-soft); font-weight: 600; font-size: .95rem; }
.nav__links a:hover { color: var(--sea-dark); text-decoration: none; }

/* Hero */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(120deg, #0e5b5c, #1f8a8c 55%, #2ba6a0);
}
.hero__overlay {
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 15%, rgba(244,167,33,.45), transparent 42%),
    radial-gradient(circle at 15% 90%, rgba(255,255,255,.15), transparent 45%);
}
.hero__content { position: relative; padding: clamp(4rem, 12vw, 8rem) 20px; max-width: 760px; }
.hero__content .eyebrow { color: #ffe0a6; }
.hero__content h1 { color: #fff; }
.hero__sub { font-size: 1.15rem; color: #eafaf9; margin-bottom: 2rem; }
.hero__cta { display: flex; gap: .9rem; flex-wrap: wrap; }
.hero .btn--ghost { color: #fff; }

/* Sections */
.section { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.section--muted { background: var(--sand-2); }
.section__head { max-width: 640px; margin: 0 auto 2.5rem; text-align: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }

.feature-list { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: .6rem; }
.feature-list li { font-weight: 600; }

.about__card { background: var(--white); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }
.info { margin: 1rem 0 0; }
.info dt { font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--sea-dark); font-weight: 700; margin-top: 1rem; }
.info dd { margin: .2rem 0 0; font-weight: 500; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.card { background: var(--white); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow); }
.card__icon { font-size: 2rem; margin-bottom: .6rem; }
.card h3 { margin-bottom: .4rem; }
.card p { margin: 0; color: var(--ink-soft); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.gallery__item { aspect-ratio: 4 / 3; border-radius: 12px; overflow: hidden; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; }
.ph {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--sand-2), #e6d6bd);
  color: var(--ink-soft); font-weight: 600; border: 1px dashed #cdb894;
}
.ph-block { padding: 2.5rem; border-radius: var(--radius); border: 1px dashed #b9c7c7; background: var(--white); }

/* Map */
.map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); min-height: 340px; }
.map iframe { width: 100%; height: 100%; min-height: 340px; border: 0; }

/* Footer */
.footer { background: var(--ink); color: #cfd9de; padding: 2.5rem 0; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.footer strong { color: #fff; margin-left: .3rem; }
.footer .muted { color: #9fb0b8; margin: .2rem 0 0; }

@media (max-width: 800px) {
  .grid-2 { grid-template-columns: 1fr; gap: 2rem; }
  .cards { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .nav__links { display: none; }
}