/* Michamvi Sunset Bay — Archetyp "Coastal Editorial" + Sunset-Palette (design-dna.md #1)
   Fraunces (editorial serif) + Inter · deep teal + warm sunset gold + cream */
:root {
  --ocean: #0f4a52;
  --ocean-deep: #0a363c;
  --sunset: #e0894e;
  --sunset-deep: #c96b34;
  --gold: #d9a441;
  --sand: #f7f1e6;
  --sand-deep: #efe6d4;
  --ink: #1c2b2c;
  --muted: #5f6f6c;
  --line: #e4dccb;
  --wa: #1daa50;
  --wa-dark: #168a40;
  --radius: 14px;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--ink); background: #fff; line-height: 1.65; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.12; }
h2 { font-size: clamp(1.7rem, 4vw, 2.7rem); }
.kicker { font-weight: 600; font-size: .76rem; letter-spacing: .24em; text-transform: uppercase; color: var(--sunset-deep); margin-bottom: .9rem; }
.kicker--gold { color: var(--gold); }

/* Topbar */
.topbar { background: var(--ocean-deep); color: #e8e2d4; font-size: .8rem; display: flex; justify-content: center; gap: 1.4rem; flex-wrap: wrap; padding: .45rem 1rem; }
.topbar__right { display: flex; gap: .7rem; align-items: center; }
.topbar__right a { font-weight: 600; }
.topbar__sep { opacity: .5; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header__in { max-width: 1180px; margin: 0 auto; padding: .55rem 1.25rem; display: flex; align-items: center; gap: 1.25rem; }
.brand__logo { height: 50px; width: auto; }
.nav { display: flex; gap: 1.4rem; font-weight: 500; font-size: .92rem; margin-left: auto; }
.nav a:hover { color: var(--sunset-deep); }
.header__actions { display: flex; align-items: center; gap: .8rem; }
.lang { display: flex; border: 1.5px solid var(--line); border-radius: 9px; overflow: hidden; }
.lang__btn { border: 0; background: #fff; font: 600 .76rem var(--sans); padding: .35rem .55rem; cursor: pointer; color: var(--muted); }
.lang__btn.is-active { background: var(--ocean); color: #fff; }
.nav-toggle { display: none; border: 0; background: none; cursor: pointer; padding: .4rem; }
.nav-toggle span { display: block; width: 22px; height: 2.5px; background: var(--ink); margin: 4.5px 0; border-radius: 2px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font: 600 .95rem var(--sans); padding: .72rem 1.35rem; border-radius: 999px; transition: transform .12s, background .15s, opacity .15s; white-space: nowrap; }
.btn:active { transform: scale(.97); }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-dark); }
.btn--gold { background: var(--sunset); color: #fff; }
.btn--gold:hover { background: var(--sunset-deep); }
.btn--dark { background: var(--ocean); color: #fff; }
.btn--dark:hover { background: var(--ocean-deep); }
.btn--ghost { border: 1.5px solid currentColor; color: var(--ocean); background: transparent; }
.btn--ghost:hover { background: var(--ocean); color: #fff; border-color: var(--ocean); }
.btn--block { width: 100%; }
.btn--lg { padding: .95rem 1.7rem; font-size: 1.02rem; }

/* Hero */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; overflow: hidden; }
.hero__media { position: absolute; inset: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 24s ease-out infinite alternate; }
@keyframes kenburns { from { transform: scale(1.04); } to { transform: scale(1.14) translate(-1.5%, -1.5%); } }
.hero__overlay { position: absolute; inset: 0; background:
  linear-gradient(95deg, rgba(10,40,46,.62) 0%, rgba(10,40,46,.2) 46%, rgba(10,40,46,0) 68%),
  linear-gradient(0deg, rgba(10,40,46,.42), rgba(0,0,0,0) 42%); }
/* warm sunset sweep — subtle wow */
.hero__overlay::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 80% at 88% 18%, rgba(224,137,78,.34), rgba(224,137,78,0) 55%);
  mix-blend-mode: screen; animation: sunsweep 9s ease-in-out infinite alternate; }
@keyframes sunsweep { from { opacity: .55; } to { opacity: 1; } }
.hero__in { position: relative; z-index: 2; max-width: 1180px; margin: 0 auto; padding: 5rem 1.25rem; width: 100%; display: grid; grid-template-columns: 1.2fr .8fr; gap: 2.5rem; align-items: center; }
.hero__copy { color: #fff; }
.hero .kicker { color: var(--gold); }
.hero__title { font-size: clamp(2.3rem, 5.6vw, 4rem); color: #fff; font-weight: 400; }
.hero__title em { font-style: italic; color: var(--gold); }
.hero__sub { margin-top: 1.2rem; max-width: 30rem; font-size: 1.06rem; color: #f0ece2; }
.hero__scroll { position: absolute; bottom: 18px; left: 50%; width: 24px; height: 38px; border: 2px solid rgba(255,255,255,.6); border-radius: 14px; z-index: 2; }
.hero__scroll::after { content: ""; position: absolute; top: 7px; left: 50%; width: 3px; height: 7px; background: #fff; border-radius: 2px; transform: translateX(-50%); animation: scroll 1.6s ease infinite; }
@keyframes scroll { to { transform: translate(-50%, 12px); opacity: 0; } }

/* Rate calculator — compact */
.rcalc { background: rgba(255,255,255,.97); border-radius: var(--radius); padding: 1.05rem 1.1rem; box-shadow: 0 24px 60px rgba(10,40,46,.3); max-height: 80vh; overflow: auto; }
.rcalc__title { font-family: var(--serif); font-size: 1.1rem; margin-bottom: .6rem; }
.rcalc label { display: block; font-size: .72rem; font-weight: 600; color: var(--muted); margin-bottom: .5rem; }
.rcalc label span { display: block; margin-bottom: .18rem; }
.rcalc select, .rcalc input[type=number] { width: 100%; padding: .44rem .6rem; border: 1.5px solid var(--line); border-radius: 8px; font: 500 .88rem var(--sans); color: var(--ink); background: #fff; }
.rcalc__row { margin-bottom: .1rem; }
.rcalc__grid { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.rcalc__check { display: flex !important; flex-direction: row; align-items: center; gap: .45rem; font-size: .8rem; font-weight: 500 !important; color: var(--ink) !important; cursor: pointer; margin-bottom: .2rem; }
.rcalc__check input { width: auto; }
.rcalc__check span { margin: 0 !important; }
.rcalc__total { display: flex; justify-content: space-between; align-items: baseline; border-top: 1px solid var(--line); margin: .3rem 0 .6rem; padding-top: .55rem; }
.rcalc__total span { font-size: .8rem; color: var(--muted); font-weight: 600; }
.rcalc__total strong { font-family: var(--serif); font-size: 1.35rem; color: var(--ocean); }
.rcalc .btn { padding: .62rem 1.2rem; }
.rcalc__note { font-size: .68rem; color: var(--muted); margin-top: .5rem; text-align: center; line-height: 1.35; }

/* Intro */
.intro { max-width: 880px; margin: 0 auto; padding: clamp(3rem, 7vw, 5rem) 1.25rem; text-align: center; }
.intro__h { font-size: clamp(1.8rem, 4.2vw, 2.7rem); margin-bottom: 1rem; }
.intro__t { color: var(--muted); font-size: 1.1rem; max-width: 44rem; margin: 0 auto; }
.intro__t em { color: var(--sunset-deep); font-style: italic; }
.intro__stats { list-style: none; display: flex; justify-content: center; flex-wrap: wrap; gap: 2.4rem; margin-top: 2.4rem; }
.intro__stats strong { display: block; font-family: var(--serif); font-size: 1.9rem; color: var(--ocean); }
.intro__stats span { font-size: .85rem; color: var(--muted); }

/* Sections */
.section { max-width: 1180px; margin: 0 auto; padding: clamp(2.8rem, 6.5vw, 4.5rem) 1.25rem; }
.section--sand { max-width: none; background: var(--sand); }
.section--sand > * { max-width: 1180px; margin-left: auto; margin-right: auto; }
.section__head { text-align: center; max-width: 44rem; margin: 0 auto 2.4rem; }
.section__head p:last-child { color: var(--muted); margin-top: .6rem; }

/* Sunset feature */
.sunset { background: linear-gradient(135deg, var(--ocean-deep), var(--ocean)); color: #f3ece0; }
.sunset__in { max-width: 1180px; margin: 0 auto; padding: clamp(3rem, 7vw, 5rem) 1.25rem; display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center; }
.sunset h2 { color: #fff; margin-bottom: 1.1rem; }
.sunset__copy > p { color: #d9d2c4; max-width: 34rem; }
.sunset__quote { border-left: 3px solid var(--gold); padding: .3rem 0 .3rem 1.2rem; margin: 1.6rem 0; }
.sunset__quote blockquote { font-family: var(--serif); font-style: italic; font-size: 1.08rem; color: #fff; }
.sunset__quote figcaption { margin-top: .6rem; font-size: .82rem; color: var(--gold); }
.sunset__media img { border-radius: var(--radius); box-shadow: 0 24px 60px rgba(0,0,0,.4); }

/* Rooms */
.rooms-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.room { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.room > img { width: 100%; aspect-ratio: 5/3; object-fit: cover; }
.room__body { padding: 1.4rem 1.5rem 1.5rem; }
.room__body h3 { font-size: 1.4rem; margin-bottom: .5rem; }
.room__body > p { color: var(--muted); font-size: .92rem; }
.room__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 1.1rem; }
.room__price { font-family: var(--serif); font-size: 1.3rem; color: var(--ocean); }
.room__price span { font-family: var(--sans); font-size: .75rem; color: var(--muted); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; padding: 0 1.25rem clamp(2rem,5vw,3rem); max-width: 1320px; margin: 0 auto; }
.g { border-radius: 10px; overflow: hidden; }
.g img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.g:hover img { transform: scale(1.06); }
.g--wide { grid-column: span 2; grid-row: span 2; }

/* Dining */
.dining { background: var(--sand); }
.dining__in { max-width: 1180px; margin: 0 auto; padding: clamp(3rem, 7vw, 4.5rem) 1.25rem; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.dining__media img { border-radius: var(--radius); box-shadow: 0 18px 44px rgba(10,40,46,.15); }
.dining h2 { margin-bottom: 1rem; }
.dining__copy > p { color: var(--muted); }
.dining__list { list-style: none; margin-top: 1.3rem; display: grid; gap: .6rem; }
.dining__list li { padding-left: 1.5rem; position: relative; font-weight: 500; }
.dining__list li::before { content: "✦"; position: absolute; left: 0; color: var(--sunset); }

/* Experiences */
.exp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
.exp { background: var(--sand); border-radius: var(--radius); padding: 1.6rem 1.4rem; text-align: center; }
.exp__ic { font-size: 1.9rem; display: block; margin-bottom: .6rem; }
.exp h3 { font-size: 1.12rem; margin-bottom: .4rem; }
.exp p { font-size: .88rem; color: var(--muted); }

/* Reviews */
.rating-badge { display: inline-flex; align-items: center; gap: .6rem; background: var(--ocean); color: #fff; border-radius: 999px; padding: .45rem 1.1rem; margin-bottom: 1rem; }
.rating-badge strong { color: var(--gold); }
.rating-badge span { font-size: .82rem; }
.rev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.rev { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.rev blockquote { font-family: var(--serif); font-style: italic; font-size: 1rem; }
.rev figcaption { margin-top: .8rem; font-size: .82rem; font-weight: 600; color: var(--muted); }

/* Location */
.visit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: center; }
.visit__photo img { border-radius: var(--radius); }
.visit__info h2 { margin-bottom: 1rem; }
.visit__info > p { color: var(--muted); margin-bottom: 1.4rem; max-width: 30rem; }
.visit__cta { display: flex; gap: .8rem; flex-wrap: wrap; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, var(--sunset), var(--sunset-deep)); color: #fff; text-align: center; padding: clamp(3rem, 7vw, 4.5rem) 1.25rem; }
.cta-band h2 { color: #fff; margin-bottom: .6rem; }
.cta-band p { opacity: .95; margin-bottom: 1.6rem; }
.cta-band .btn--gold { background: #fff; color: var(--sunset-deep); }
.cta-band .btn--gold:hover { background: var(--ocean-deep); color: #fff; }

/* Footer */
.footer { background: var(--ocean-deep); color: #b9c4c2; font-size: .9rem; }
.footer__in { max-width: 1180px; margin: 0 auto; padding: 3rem 1.25rem 2rem; display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2rem; }
.footer__logo { background: #fff; border-radius: 8px; padding: .5rem .7rem; margin-bottom: .9rem; }
.footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .7rem; font-family: var(--sans); }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer__legal { border-top: 1px solid rgba(255,255,255,.12); max-width: 1180px; margin: 0 auto; padding: 1.1rem 1.25rem 1.4rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .78rem; color: #8b9794; }
.footer__demo { font-style: italic; }

/* FAB */
.wa-fab { position: fixed; right: 1.1rem; bottom: 1.1rem; z-index: 60; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff; display: none; align-items: center; justify-content: center; box-shadow: 0 10px 26px rgba(0,0,0,.3); }

/* Responsive */
@media (max-width: 980px) {
  .hero__in, .sunset__in, .dining__in, .visit-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero__in { padding: 4rem 1.25rem; }
  .rooms-grid, .exp-grid { grid-template-columns: 1fr 1fr; }
  .rev-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .g--wide { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 720px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; gap: 0; padding: .5rem 0; }
  .nav.is-open { display: flex; }
  .nav a { padding: .8rem 1.5rem; border-top: 1px solid var(--line); }
  .nav-toggle { display: block; }
  .header__actions .btn--wa { display: none; }
  .topbar { font-size: .72rem; gap: .6rem; }
  .exp-grid { grid-template-columns: 1fr; }
  .intro__stats { gap: 1.4rem; }
  .wa-fab { display: flex; }
}
@media (max-width: 460px) {
  .rooms-grid { grid-template-columns: 1fr; }
  .footer__in { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__media img { animation: none; }
  .hero__scroll::after { animation: none; }
  .btn, .g img { transition: none; }
}
.save-data .hero__media img { animation: none; }

/* ===== 21st.dev-style WOW ===== */
/* scroll progress bar */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 60;
  background: linear-gradient(90deg, var(--sunset), var(--gold)); transition: width .1s linear; }
/* scroll-reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; }
/* gold shimmer on the hero accent */
.hero__title em { background: linear-gradient(100deg, var(--gold) 30%, #fff6e0 50%, var(--gold) 70%);
  background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  animation: shimmer 5.5s linear infinite; }
@keyframes shimmer { to { background-position: -220% 0; } }
/* count-up flip-in on stats */
.intro__stats strong { transition: transform .5s ease; }
.intro__stats.in strong { animation: pop .6s ease; }
@keyframes pop { 0% { transform: scale(.6); opacity: 0; } 60% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }
/* lift on room/exp cards */
.room, .exp, .rev { transition: transform .25s ease, box-shadow .25s ease; }
.room:hover, .exp:hover { transform: translateY(-6px); box-shadow: 0 22px 50px rgba(10,40,46,.16); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__title em { animation: none; -webkit-text-fill-color: var(--gold); }
  .hero__overlay::after { animation: none; }
  .intro__stats.in strong { animation: none; }
}