/* =========================================================================
   Cottonwood Castaway — styles.css
   Boutique / editorial. Mobile-first, no framework, no build step.
   Display type: Fraunces (loaded in <head>). Body: system sans.
   Palette: warm desert — terracotta accent, sage, sand, deep ink.
   ========================================================================= */

:root {
  --terracotta: #bd6a45;
  --terracotta-dark: #a1542f;
  --sage: #8a9a7b;
  --ink: #2c241d;          /* warm near-black for text */
  --ink-soft: #6a5f54;
  --cream: #faf6ef;        /* page background */
  --sand: #f0e7d8;         /* alternating section bg */
  --sand-deep: #e3d6c1;
  --line: #e0d4c2;         /* hairlines */
  --white: #ffffff;

  --maxw: 1140px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --radius: 4px;           /* sharp, editorial */

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--terracotta-dark); }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; color: var(--ink); margin: 0; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.1rem, 5.5vw, 3.9rem); font-weight: 400; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.15rem; font-family: var(--sans); font-weight: 700; letter-spacing: 0.01em; }

p { margin: 0 0 1rem; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.measure { max-width: 760px; }
.section { padding-block: clamp(3.5rem, 9vw, 7rem); }

/* Eyebrow / kicker */
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--terracotta);
  margin: 0 0 1.1rem;
}
.eyebrow--light { color: rgba(255,255,255,0.85); }

.section-intro { color: var(--ink-soft); max-width: 60ch; font-size: 1.1rem; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--ink); color: var(--white); padding: 0.6rem 1rem; border-radius: var(--radius);
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

:focus-visible { outline: 3px solid var(--terracotta); outline-offset: 3px; border-radius: 2px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(250, 246, 239, 0.82);
  backdrop-filter: saturate(150%) blur(10px);
  -webkit-backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid rgba(224, 212, 194, 0.7);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 1rem; }
.brand {
  font-family: var(--serif); font-weight: 500; font-size: 1.2rem;
  color: var(--ink); text-decoration: none; letter-spacing: 0.01em; white-space: nowrap;
}
.site-nav { display: flex; align-items: center; gap: clamp(0.9rem, 2.5vw, 2rem); }
.site-nav a {
  text-decoration: none; color: var(--ink-soft); font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600;
  transition: color 0.2s var(--ease);
}
.site-nav a:hover { color: var(--ink); }
.site-nav .nav-book {
  color: var(--white); background: var(--terracotta);
  padding: 0.5rem 1.05rem; border-radius: 999px; letter-spacing: 0.1em;
  transition: background 0.2s var(--ease);
}
.site-nav .nav-book:hover { background: var(--terracotta-dark); color: var(--white); }
/* hide secondary links on small screens, keep Book */
.site-nav a:not(.nav-book) { display: none; }
@media (min-width: 720px) { .site-nav a:not(.nav-book) { display: inline; } }

/* ---------- Booking buttons (used on dark/image backgrounds) ---------- */
.booking { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.book-btn {
  flex: 1 1 auto; min-width: 150px;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  text-decoration: none; color: var(--white);
  padding: 0.95rem 1.4rem; border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.55);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.15s var(--ease), color 0.2s var(--ease);
}
.book-btn:hover { background: var(--terracotta); border-color: var(--terracotta); color: var(--white); transform: translateY(-2px); }
.book-btn__arrow { font-size: 0.95em; opacity: 0.85; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: var(--white); }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: var(--sand-deep); }
.hero__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(20,14,10,0.32) 0%, rgba(20,14,10,0) 32%),
    linear-gradient(0deg, rgba(20,14,10,0.78) 0%, rgba(20,14,10,0.10) 55%);
}
.hero__inner { position: relative; z-index: 2; padding-bottom: clamp(3rem, 7vw, 5.5rem); padding-top: 96px; }
.hero h1 { color: var(--white); max-width: 16ch; margin-bottom: 1rem; text-wrap: balance; }
.hero__lede {
  max-width: 46ch; font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: rgba(255,255,255,0.92); margin-bottom: 1.75rem;
}
.booking { max-width: 560px; }
.hero__meta {
  list-style: none; display: flex; flex-wrap: wrap; gap: 0.4rem 1.5rem;
  padding: 0; margin: 1.6rem 0 0; font-size: 0.92rem; color: rgba(255,255,255,0.88);
}
.hero__meta .star { color: #f2c14e; }
.hero__scroll {
  position: absolute; left: 50%; bottom: 1.1rem; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.2em;
}
.hero__scroll span { display: inline-block; }
.hero__scroll::after { content: ""; display: block; width: 1px; height: 28px; margin: 0.5rem auto 0; background: rgba(255,255,255,0.6); }
@media (max-width: 560px) { .hero__scroll { display: none; } }

/* ---------- The Home ---------- */
.lead-statement {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.4rem, 3vw, 2.1rem); line-height: 1.3; color: var(--ink);
  margin: 0; text-wrap: balance;
}
.split {
  display: grid; grid-template-columns: 1fr; gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: center; margin-top: clamp(2.5rem, 6vw, 4.5rem);
}
.split__media img { width: 100%; border-radius: var(--radius); box-shadow: 0 20px 50px -24px rgba(44,36,29,0.5); }
.split__text h2 { margin-bottom: 1rem; }
.split__text p { color: var(--ink-soft); }
.split__text h3 { margin: 1.75rem 0 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; color: var(--terracotta); }
.bed-list { list-style: none; padding: 0; margin: 0; }
.bed-list li { padding: 0.55rem 0; border-bottom: 1px solid var(--line); }
.bed-list li:last-child { border-bottom: 0; }
@media (min-width: 860px) {
  .split { grid-template-columns: 1.05fr 0.95fr; }
}

/* ---------- Amenities ---------- */
.amenities { background: var(--sand); }
.amenities h2 { max-width: 18ch; margin-bottom: 2rem; }
.amenity-list {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: 1fr; gap: 0;
}
.amenity-list li {
  position: relative; padding: 0.85rem 0 0.85rem 1.6rem;
  border-bottom: 1px solid var(--line); color: var(--ink);
}
.amenity-list li::before {
  content: ""; position: absolute; left: 0; top: 1.45rem;
  width: 14px; height: 1px; background: var(--terracotta);
}
.amenity-list em { color: var(--ink-soft); font-style: italic; }
@media (min-width: 640px) {
  .amenity-list { grid-template-columns: 1fr 1fr; column-gap: 2.5rem; }
}
@media (min-width: 980px) {
  .amenity-list { grid-template-columns: 1fr 1fr 1fr; }
}

/* ---------- Gallery mosaic ---------- */
.gallery h2 { margin-bottom: 2rem; }
.mosaic { display: grid; grid-template-columns: 1fr; gap: clamp(0.6rem, 1.5vw, 1rem); }
.mosaic__item { margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--sand-deep); }
.mosaic__item img {
  width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3;
  transition: transform 0.6s var(--ease);
}
.mosaic__item:hover img { transform: scale(1.04); }
@media (min-width: 720px) {
  .mosaic { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; }
  .mosaic__item img { aspect-ratio: auto; }
  .mosaic__item--tall { grid-row: span 2; }
  .mosaic__item--tall img { min-height: 100%; }
  .mosaic__item--wide { grid-column: span 2; }
}

/* ---------- The Area ---------- */
.nearby { background: var(--sand); }
.nearby h2 { margin-bottom: 1rem; }
.place-list { list-style: none; padding: 0; margin: 2.5rem 0 0; }
.place-list li {
  display: grid; grid-template-columns: 110px 1fr; gap: 1rem; align-items: baseline;
  padding: 1.4rem 0; border-top: 1px solid var(--line);
}
.place-list li:last-child { border-bottom: 1px solid var(--line); }
.place__dist {
  font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em;
  font-weight: 700; color: var(--terracotta);
}
.place-list h3 { margin: 0 0 0.2rem; font-family: var(--serif); font-weight: 500; font-size: 1.35rem; letter-spacing: -0.01em; }
.place-list p { margin: 0; color: var(--ink-soft); }
@media (max-width: 560px) {
  .place-list li { grid-template-columns: 1fr; gap: 0.3rem; }
}

/* ---------- Reviews ---------- */
.reviews { background: var(--ink); color: var(--cream); text-align: center; }
.reviews__inner { max-width: 720px; }
.reviews .eyebrow { color: #e0a96b; }
.reviews__score { font-family: var(--serif); font-weight: 400; font-size: clamp(4rem, 14vw, 7rem); line-height: 1; margin: 0; color: var(--white); }
.reviews__score span { font-size: 0.3em; color: rgba(255,255,255,0.55); margin-left: 0.15em; }
.reviews__stars { color: #f2c14e; letter-spacing: 0.25em; font-size: 1.2rem; margin: 0.75rem 0 1rem; }
.reviews__meta { color: rgba(255,255,255,0.78); font-size: 0.95rem; letter-spacing: 0.02em; margin-bottom: 1.75rem; }
.reviews__copy { font-family: var(--serif); font-weight: 400; font-size: clamp(1.2rem, 2.6vw, 1.6rem); line-height: 1.5; color: rgba(255,255,255,0.95); margin: 0 auto; max-width: 26ch; max-width: 40ch; text-wrap: balance; }

/* ---------- Closing CTA ---------- */
.cta { position: relative; color: var(--white); padding-block: clamp(4.5rem, 11vw, 8rem); display: flex; align-items: center; }
.cta__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background: var(--ink); }
.cta__scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,14,10,0.55), rgba(20,14,10,0.72)); }
.cta__inner { position: relative; z-index: 2; max-width: 640px; }
.cta h2 { color: var(--white); margin-bottom: 1rem; font-size: clamp(1.9rem, 4.5vw, 3rem); }
.cta__lede { color: rgba(255,255,255,0.9); font-size: 1.1rem; margin-bottom: 1.75rem; max-width: 48ch; }
.booking--cta { max-width: 560px; margin-bottom: 2rem; }
.rules {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.75rem;
  font-size: 0.92rem; color: rgba(255,255,255,0.85);
}
.rules li { position: relative; }
.rules strong { color: var(--white); }

/* ---------- Footer ---------- */
.site-footer { background: #241d17; color: #b7a890; text-align: center; padding-block: 3rem; }
.footer__brand { font-family: var(--serif); font-size: 1.4rem; color: var(--white); margin: 0 0 0.25rem; }
.footer__loc { margin: 0 0 1rem; letter-spacing: 0.04em; }
.footer__note { max-width: 56ch; margin: 0 auto 1.25rem; font-size: 0.88rem; line-height: 1.6; color: #9b8d77; }
.footer__copy { font-size: 0.82rem; color: #7e7159; margin: 0; }

/* ---------- Scroll reveal (progressive enhancement) ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .mosaic__item img, .book-btn { transition: none; }
  .mosaic__item:hover img { transform: none; }
}
