/* ============================================================
   MARAPU CLIFF — page composition
   ============================================================ */

/* ---------- skip link ---------- */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--bone-100);
  color: var(--basalt-900);
  padding: 0.75rem 1.25rem;
  font-family: var(--mono);
  font-size: var(--step--1);
}
.skip:focus { left: 1rem; top: 1rem; }

/* ============================================================
   HEADER
   ============================================================ */
.site-head {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  padding-block: var(--s-3);
  transition: background 0.5s var(--ease), padding 0.5s var(--ease),
              border-color 0.5s var(--ease), backdrop-filter 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-head.is-stuck {
  background: color-mix(in oklab, var(--basalt-900) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.1);
  border-bottom-color: var(--rule-soft);
  padding-block: var(--s-2);
}
.site-head__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  font-family: var(--serif);
  font-size: var(--step-1);
  letter-spacing: 0.01em;
}
.brand__mark {
  width: 1.05em;
  height: 1.05em;
  flex: none;
  align-self: center;
  color: var(--tide-lit);
}
.brand__sub {
  font-family: var(--mono);
  font-size: 0.58em;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
}
.nav a {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.35s var(--ease);
}
.nav a:hover { color: var(--ink); }

.head-actions { display: flex; align-items: center; gap: var(--s-2); }

/* ---------- mobile menu ---------- */
.burger {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--rule);
  background: transparent;
  cursor: pointer;
  position: relative;
}
.burger span {
  position: absolute;
  left: 50%;
  width: 1.1rem;
  height: 1px;
  background: var(--ink);
  transform: translateX(-50%);
  transition: transform 0.45s var(--ease), opacity 0.3s var(--ease);
}
.burger span:nth-child(1) { top: 0.95rem; }
.burger span:nth-child(2) { bottom: 0.95rem; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 50%; transform: translate(-50%, -50%) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { bottom: 50%; transform: translate(-50%, 50%) rotate(-45deg); }

.drawer {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--basalt-900);
  display: grid;
  align-content: center;
  padding: var(--gutter);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.75s var(--ease);
  pointer-events: none;
}
.drawer.is-open { clip-path: inset(0 0 0 0); pointer-events: auto; }
.drawer a {
  font-family: var(--serif);
  font-size: var(--step-3);
  padding-block: 0.25em;
  border-bottom: 1px solid var(--rule-soft);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.drawer.is-open a { opacity: 1; transform: none; }
.drawer.is-open a:nth-child(1) { transition-delay: 0.12s; }
.drawer.is-open a:nth-child(2) { transition-delay: 0.18s; }
.drawer.is-open a:nth-child(3) { transition-delay: 0.24s; }
.drawer.is-open a:nth-child(4) { transition-delay: 0.30s; }
.drawer.is-open a:nth-child(5) { transition-delay: 0.36s; }

@media (max-width: 62rem) {
  .nav, .head-actions .btn { display: none; }
  .burger { display: block; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  animation: heroDrift 24s var(--ease) forwards;
}
@keyframes heroDrift { to { transform: scale(1); } }
.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--basalt-900) 4%, color-mix(in oklab, var(--basalt-900) 55%, transparent) 30%, transparent 62%),
    linear-gradient(to bottom, color-mix(in oklab, var(--basalt-900) 75%, transparent), transparent 30%),
    linear-gradient(to right, color-mix(in oklab, var(--basalt-900) 68%, transparent), color-mix(in oklab, var(--basalt-900) 20%, transparent) 55%, transparent 80%);
}
.hero__inner {
  padding-bottom: var(--s-6);
  width: 100%;
  position: relative;
}
/* local scrim so the eyebrow and metrics stay legible over bright water */
.hero__inner > .eyebrow,
.hero__foot {
  position: relative;
  z-index: 1;
}
.hero__inner::before {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 62%;
  background: linear-gradient(to top,
    color-mix(in oklab, var(--basalt-900) 92%, transparent),
    color-mix(in oklab, var(--basalt-900) 55%, transparent) 55%,
    transparent);
  pointer-events: none;
  z-index: 0;
}
.hero__inner > * { position: relative; z-index: 1; }
.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: var(--step-5);
  line-height: 0.92;
  letter-spacing: -0.025em;
  margin-block: var(--s-3) var(--s-3);
}
.hero__title .ln { display: block; overflow: hidden; }
.hero__title .ln > span {
  display: block;
  transform: translateY(105%);
  animation: lineUp 1.15s var(--ease) forwards;
}
.hero__title .ln:nth-child(1) > span { animation-delay: 0.25s; }
.hero__title .ln:nth-child(2) > span { animation-delay: 0.38s; }
@keyframes lineUp { to { transform: none; } }

.hero__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--s-4);
  padding-top: var(--s-4);
  border-top: 1px solid var(--rule);
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.9s forwards;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.hero__meta { display: flex; gap: var(--s-5); flex-wrap: wrap; }
.hero__meta div { display: grid; gap: 0.3rem; }
.hero__meta dt, .hero__meta .k {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.hero__meta .v { font-family: var(--serif); font-size: var(--step-1); }

.scroll-cue {
  position: absolute;
  left: var(--gutter);
  bottom: var(--s-3);
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.scroll-cue::after {
  content: "";
  width: 3rem;
  height: 1px;
  background: currentColor;
  transform-origin: left;
  animation: cueSlide 2.4s var(--ease-io) infinite;
}
@keyframes cueSlide {
  0%, 100% { transform: scaleX(0.35); opacity: 0.4; }
  50% { transform: scaleX(1); opacity: 1; }
}

/* ============================================================
   INTRO / MANIFESTO
   ============================================================ */
.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
  gap: var(--s-6) var(--s-5);
}
.intro__body p + p { margin-top: var(--s-3); }
.intro__body .first {
  font-family: var(--serif);
  font-size: var(--step-2);
  line-height: 1.28;
  color: var(--ink);
  max-width: 24ch;
  margin-bottom: var(--s-4);
}
@media (max-width: 54rem) { .intro { grid-template-columns: 1fr; } }

/* ---------- stat row ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: var(--s-4);
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: 1px solid var(--rule-soft);
}
.stats .n { font-family: var(--serif); font-size: var(--step-3); line-height: 1; }
.stats .l {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 0.6rem;
}

/* ============================================================
   VILLAS
   ============================================================ */
.villas { display: grid; gap: var(--s-6); }
.villa {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--s-3);
  align-items: center;
}
.villa__fig {
  grid-column: 1 / 7;
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.villa:nth-child(even) .villa__fig { grid-column: 7 / 13; order: 2; }
.villa__fig img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.4s var(--ease), filter 1.4s var(--ease);
  filter: saturate(0.9);
}
.villa:hover .villa__fig img { transform: scale(1.045); filter: saturate(1); }
.villa__body { grid-column: 8 / 13; }
.villa:nth-child(even) .villa__body { grid-column: 1 / 6; order: 1; }
.villa__no {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.2em;
  color: var(--ink-faint);
}
.villa__name {
  font-family: var(--serif);
  font-size: var(--step-2);
  margin-block: var(--s-2) var(--s-2);
}
.villa__spec {
  display: grid;
  gap: 0.5rem;
  margin-block: var(--s-3);
  padding-block: var(--s-3);
  border-block: 1px solid var(--rule-soft);
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
}
.villa__spec div { display: flex; justify-content: space-between; gap: 1rem; }
.villa__spec b { font-weight: 400; color: var(--ink-dim); }
.villa__rate { font-family: var(--serif); font-size: var(--step-1); margin-bottom: var(--s-3); }
.villa__rate small {
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
  letter-spacing: 0.1em;
}
@media (max-width: 62rem) {
  .villa, .villa:nth-child(even) { grid-template-columns: 1fr; }
  .villa__fig, .villa:nth-child(even) .villa__fig { grid-column: 1 / -1; order: 0; aspect-ratio: 3 / 2; }
  .villa__body, .villa:nth-child(even) .villa__body { grid-column: 1 / -1; order: 1; }
}

/* ============================================================
   FULL-BLEED QUOTE
   ============================================================ */
.bleed {
  position: relative;
  min-height: 78svh;
  display: grid;
  place-items: center;
  text-align: center;
  isolation: isolate;
  overflow: hidden;
}
.bleed__bg { position: absolute; inset: 0; z-index: -2; }
.bleed__bg img { width: 100%; height: 100%; object-fit: cover; }
.bleed__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: color-mix(in oklab, var(--basalt-900) 62%, transparent);
}
.bleed q {
  font-family: var(--serif);
  font-size: var(--step-3);
  font-weight: 300;
  line-height: 1.18;
  max-width: 20ch;
  display: block;
  quotes: none;
}
.bleed cite {
  display: block;
  margin-top: var(--s-4);
  font-family: var(--mono);
  font-style: normal;
  font-size: var(--step--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* ============================================================
   EXPERIENCES
   ============================================================ */
.exp-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-5);
}
.exp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  border-top: 1px solid var(--rule-soft);
}
.exp {
  padding: var(--s-4) var(--s-3) var(--s-5);
  border-bottom: 1px solid var(--rule-soft);
  border-right: 1px solid var(--rule-soft);
  transition: background 0.6s var(--ease);
  position: relative;
}
.exp:hover { background: var(--basalt-800); }
.exp__k {
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
  letter-spacing: 0.18em;
}
.exp__t { font-family: var(--serif); font-size: var(--step-2); margin-block: var(--s-3) var(--s-2); }
.exp__d { color: var(--ink-dim); font-size: var(--step-0); }
.exp__when {
  margin-top: var(--s-3);
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--tide-lit);
  letter-spacing: 0.1em;
}

/* ============================================================
   JOURNEY / TIMELINE
   ============================================================ */
.day {
  display: grid;
  grid-template-columns: 8rem 1fr;
  gap: var(--s-4);
  padding-block: var(--s-4);
  border-top: 1px solid var(--rule-soft);
  align-items: start;
}
.day__time {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.16em;
  color: var(--tide-lit);
  padding-top: 0.45em;
}
.day__t { font-family: var(--serif); font-size: var(--step-1); }
.day__d { color: var(--ink-dim); margin-top: 0.5rem; max-width: 52ch; }
@media (max-width: 42rem) { .day { grid-template-columns: 1fr; gap: var(--s-1); } }

/* ============================================================
   GALLERY STRIP
   ============================================================ */
.strip {
  display: flex;
  gap: var(--s-2);
  overflow-x: auto;
  padding-inline: var(--gutter);
  padding-bottom: var(--s-2);
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--basalt-600) transparent;
}
.strip figure { flex: none; width: min(34rem, 78vw); scroll-snap-align: center; }
.strip img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; filter: saturate(0.92); }
.strip figcaption {
  margin-top: 0.85rem;
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ============================================================
   BOOKING
   ============================================================ */
.book {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
  gap: var(--s-6) var(--s-5);
  align-items: start;
}
.form { display: grid; gap: var(--s-3); }
.field { display: grid; gap: 0.55rem; }
.field label {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.field input, .field select {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rule);
  padding: 0.7rem 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: var(--step-1);
  transition: border-color 0.4s var(--ease);
  border-radius: 0;
}
.field input:focus, .field select:focus {
  outline: none;
  border-bottom-color: var(--tide-lit);
}
.field select option { background: var(--basalt-800); }
.field input::-webkit-calendar-picker-indicator { filter: invert(0.75); cursor: pointer; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3); }

.quote {
  border: 1px solid var(--rule);
  padding: var(--s-4);
  display: grid;
  gap: var(--s-2);
  position: sticky;
  top: 7rem;
}
.quote__line {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}
.quote__line b { font-weight: 400; color: var(--ink-dim); }
.quote__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-top: var(--s-3);
  margin-top: var(--s-2);
  border-top: 1px solid var(--rule);
}
.quote__total .v { font-family: var(--serif); font-size: var(--step-2); }
.quote__note { font-size: var(--step--1); color: var(--ink-faint); line-height: 1.5; }
.form__status {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.1em;
  color: var(--tide-lit);
  min-height: 1.4em;
}
@media (max-width: 62rem) {
  .book { grid-template-columns: 1fr; }
  .quote { position: static; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot {
  border-top: 1px solid var(--rule-soft);
  padding-block: var(--s-6) var(--s-4);
  margin-top: var(--s-7);
}
.foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.7fr));
  gap: var(--s-5) var(--s-4);
}
.foot-grid h4 {
  font-family: var(--mono);
  font-size: var(--step--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: var(--s-3);
}
.foot-grid ul { list-style: none; padding: 0; display: grid; gap: 0.7rem; }
.foot-grid a { color: var(--ink-dim); transition: color 0.35s var(--ease); }
.foot-grid a:hover { color: var(--ink); }
.foot-bar {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-top: var(--s-6);
  padding-top: var(--s-3);
  border-top: 1px solid var(--rule-soft);
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}
@media (max-width: 62rem) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 34rem) { .foot-grid { grid-template-columns: 1fr; } }

/* ---------- demo ribbon ---------- */
.demo-tag {
  position: fixed;
  right: 0;
  bottom: 0;
  z-index: 120;
  background: color-mix(in oklab, var(--basalt-800) 90%, transparent);
  backdrop-filter: blur(8px);
  border: 1px solid var(--rule);
  border-right: 0;
  border-bottom: 0;
  padding: 0.6rem 1rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  transform: translateY(0);
  transition: color 0.4s var(--ease), transform 0.5s var(--ease), opacity 0.4s var(--ease);
}
.demo-tag.is-idle { transform: translateY(85%); opacity: 0.55; }
.demo-tag:hover { color: var(--ink); transform: translateY(0); opacity: 1; }
.demo-tag b { color: var(--tide-lit); font-weight: 400; }
@media (max-width: 42rem) { .demo-tag { font-size: 0.6rem; padding: 0.5rem 0.75rem; } }