/* =========================================================
   Club Atabay — palette derived from logo
   ocean / marine / sea-foam / sand / cream / charcoal
   ========================================================= */
:root{
  --c-ocean: #0E4A6F;
  --c-ocean-dark: #082E47;
  --c-marine: #1B6FA0;
  --c-foam: #5FBDD9;
  --c-foam-soft: #BFE3EE;
  --c-sand: #E8B25A;
  --c-sand-soft: #F4D9A8;
  --c-cream: #FAF6F0;
  --c-cream-2: #F1ECE2;
  --c-ink: #1A2433;
  --c-ink-soft: #4A5867;
  --c-line: #DDD5C4;
  --c-white: #ffffff;

  --shadow-sm: 0 2px 8px rgba(14,74,111,.08);
  --shadow-md: 0 12px 32px rgba(14,74,111,.12);
  --shadow-lg: 0 24px 60px rgba(8,46,71,.18);

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --header-h: 100px;

  --f-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --f-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --container: 1240px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

/* =========================================================
   Accessibility primitives
   ========================================================= */
/* Skip link — visible only when focused, jumps over header */
.skip-link{
  position:absolute; top:-100px; left:0;
  background: var(--c-ocean); color:#fff;
  padding: 12px 18px; border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600; font-size:.92rem;
  z-index: 200;
  transition: top .15s ease;
}
.skip-link:focus{ top:0; outline: 2px solid var(--c-sand); outline-offset: 2px; color:#fff; }

/* Global focus-visible — clear ring on every interactive element.
   Browsers only show it for keyboard / programmatic focus, never on mouse click. */
:focus-visible{
  outline: 2px solid var(--c-marine);
  outline-offset: 2px;
  border-radius: 4px;
}
.btn:focus-visible,
.nav a:focus-visible,
.menu-toggle:focus-visible,
.lang a:focus-visible,
.foot-social a:focus-visible,
.gallery-grid a:focus-visible,
.lightbox button:focus-visible,
.explore-tile:focus-visible{
  outline: 3px solid var(--c-sand);
  outline-offset: 3px;
}
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
  outline: 2px solid var(--c-marine);
  outline-offset: 1px;
}

/* Reduced-motion: respect users who prefer less animation */
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .fade-in{ opacity: 1 !important; transform: none !important; }
}

/* Dead/placeholder links: accessible disabled state */
a[aria-disabled="true"]{
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
}

body{
  margin:0;
  font-family:var(--f-body);
  font-size:16px;
  line-height:1.65;
  color:var(--c-ink);
  background:var(--c-cream);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; display:block; }
a{ color:var(--c-marine); text-decoration:none; transition:color .2s; }
a:hover{ color:var(--c-ocean); }

h1,h2,h3,h4{ font-family:var(--f-display); font-weight:500; color:var(--c-ocean-dark); margin:0 0 .5em; line-height:1.15; letter-spacing:-.01em; }
h1{ font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2{ font-size: clamp(1.9rem, 3.5vw, 2.8rem); }
h3{ font-size: 1.4rem; }
.eyebrow{
  display:inline-block;
  font-family:var(--f-body);
  font-size:.78rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--c-marine);
  font-weight:600;
  margin-bottom:1rem;
}
.lead{ font-size:1.1rem; color:var(--c-ink-soft); max-width:62ch; }

.container{ width:100%; max-width:var(--container); margin:0 auto; padding:0 24px; }

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display:inline-flex; align-items:center; gap:.6em;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight:600; font-size:.92rem;
  letter-spacing:.04em;
  cursor:pointer; border:none; text-decoration:none;
  transition: transform .15s ease, box-shadow .25s ease, background .2s, color .2s;
  white-space:nowrap;
}
.btn-primary{ background:var(--c-ocean); color:#fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover{ background:var(--c-ocean-dark); color:#fff; transform:translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent{ background:var(--c-sand); color:var(--c-ocean-dark); }
.btn-accent:hover{ background:#dfa244; color:var(--c-ocean-dark); transform:translateY(-1px); }
.btn-ghost{ background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.7); }
.btn-ghost:hover{ background:rgba(255,255,255,.12); color:#fff; }
.btn-outline{ background:transparent; color:var(--c-ocean); border:1.5px solid var(--c-ocean); }
.btn-outline:hover{ background:var(--c-ocean); color:#fff; }

/* =========================================================
   Header — sticky
   ========================================================= */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  height: var(--header-h);
  display:flex; align-items:center;
  background: rgba(255,255,255,.0);
  transition: background .3s ease, box-shadow .3s ease, height .25s ease;
}
.site-header.is-scrolled{
  background: rgba(255,255,255,.97);
  box-shadow: 0 1px 0 rgba(14,74,111,.08), var(--shadow-sm);
  backdrop-filter: blur(8px);
}
.site-header.is-solid{
  background: rgba(255,255,255,.97);
  box-shadow: 0 1px 0 rgba(14,74,111,.08);
  backdrop-filter: blur(8px);
}
/* Soft top scrim — only on desktop when the header is transparent over the
   hero (home page, not scrolled). A downward-fading dark gradient that boosts
   nav/logo legibility without darkening the hero photo. No DOM change, so all
   3 locales inherit it automatically; the >=981px guard means mobile (where
   the header is already opaque white) is never touched. */
@media (min-width: 981px){
  .site-header.home-header:not(.is-scrolled):not(.is-solid)::before{
    content:'';
    position:absolute; top:0; left:0; right:0;
    height: calc(var(--header-h) + 36px);
    background: linear-gradient(180deg,
      rgba(6,32,49,.60) 0%,
      rgba(6,32,49,.34) 55%,
      rgba(6,32,49,0) 100%);
    pointer-events:none;
    z-index:0;
  }
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  position:relative;   /* keep nav/logo/CTA above the scrim */
  z-index:1;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height:84px; width:auto; transition: filter .25s; }
.site-header:not(.is-scrolled):not(.is-solid) .brand img{
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.35));
}

.nav{ display:flex; align-items:center; gap:6px; }
.nav a{
  padding:10px 14px; font-size:.92rem; font-weight:500;
  color: var(--c-ink); border-radius: 999px;
  transition: color .2s, background .2s;
  white-space: nowrap;   /* keep "Club Atabay" on a single line */
}
.site-header:not(.is-scrolled):not(.is-solid) .nav a{ color:#fff; text-shadow: 0 1px 4px rgba(0,0,0,.4); }
.nav a:hover{ color: var(--c-ocean); background: rgba(95,189,217,.18); }
.site-header:not(.is-scrolled):not(.is-solid) .nav a:hover{ color:#fff; background: rgba(255,255,255,.18); text-shadow:none; }
.nav a.is-active{
  color: var(--c-ocean);
  background: rgba(95,189,217,.18);
}
.site-header:not(.is-scrolled):not(.is-solid) .nav a.is-active{
  color:#fff; background: rgba(255,255,255,.22); text-shadow:none;
}
.header-cta{ display:flex; align-items:center; gap:10px; }
.lang{
  display:flex; gap:4px; font-size:.78rem; font-weight:600;
  color: var(--c-ink-soft); letter-spacing:.06em;
}
.site-header:not(.is-scrolled):not(.is-solid) .lang{ color: rgba(255,255,255,.85); }
.lang a{ padding: 4px 8px; color:inherit; border-radius:4px; }
.lang a.is-active{ color:var(--c-ocean); background:rgba(95,189,217,.2); }
.site-header:not(.is-scrolled):not(.is-solid) .lang a.is-active{ color:#fff; background:rgba(255,255,255,.22); }

.menu-toggle{
  display:none; background:none; border:none; cursor:pointer; padding:8px;
  width:44px; height:44px;
}
/* mobile-only menu extras — hidden on desktop, only visible inside open mobile menu */
.mobile-extras{ display:none; }
.menu-toggle span{
  display:block; width:24px; height:2px; background: var(--c-ocean); margin: 5px auto;
  transition: transform .25s, opacity .25s;
}
.site-header:not(.is-scrolled):not(.is-solid) .menu-toggle span{ background:#fff; }

/* nav backdrop (lives in <body>, only shown on mobile when menu is open) */
.nav-backdrop{
  display:none;
  position:fixed; inset:0;
  background: rgba(8,46,71,.45);
  z-index: 110;
}
.nav-backdrop.is-open{ display:block; }

@media (max-width: 980px){
  .nav, .lang { display:none; }
  .menu-toggle{ display:block; }
  /* When .nav.is-open is portaled to <body>, this rule applies. The high
     z-index sits ABOVE the fixed header so the menu is never clipped. */
  .nav.is-open{
    display:flex; flex-direction:column; align-items:stretch;
    position:fixed;
    top: var(--header-h); left:0; right:0;
    width: 100vw;
    height: calc(100vh - var(--header-h));
    height: calc(100dvh - var(--header-h));
    background: var(--c-cream);
    padding: 16px 20px 32px;
    gap: 0;
    overflow-y:auto;
    overscroll-behavior: contain;
    z-index: 120;
    -webkit-overflow-scrolling: touch;
    box-shadow: 0 8px 24px rgba(8,46,71,.18);
  }
  .nav.is-open a{
    color: var(--c-ink) !important;
    text-shadow:none !important;
    padding: 18px 8px;
    font-size: 1.05rem;
    font-weight: 500;
    border-bottom: 1px solid var(--c-line);
    border-radius: 0;
    background: transparent !important;
    display: flex; align-items:center;
  }
  .nav.is-open a.is-active{
    color: var(--c-ocean) !important;
    font-weight: 600;
  }
  .nav.is-open a.is-active::before{
    content:''; width: 4px; height: 18px; background: var(--c-sand);
    margin-right: 12px; border-radius: 2px;
  }
  /* iOS Safari-safe body scroll lock: JS sets `top: -<scrollY>px` on the body
     while menu/lightbox is open. Together with position:fixed + width:100%
     this freezes scroll across all mobile browsers. */
  body.menu-open{
    overflow:hidden;
    position:fixed;
    width:100%;
    /* `top` value set inline by JS */
  }

  /* mobile-only: language switch + reservation CTA inside the menu */
  .nav.is-open .mobile-extras{
    display:flex; flex-direction:column; gap:14px;
    margin-top: 24px; padding-top: 24px; border-top: 2px solid var(--c-line);
  }
  .nav.is-open .mobile-extras .lang-row{
    display:flex; gap:8px; align-items:center;
    font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-ink-soft);
  }
  .nav.is-open .mobile-extras .lang-row a{
    padding: 6px 12px; border:1px solid var(--c-line); border-radius: 999px;
    font-size:.8rem; letter-spacing:.06em;
  }
  .nav.is-open .mobile-extras .lang-row a.is-active{
    background: var(--c-ocean); color:#fff !important; border-color: var(--c-ocean);
  }
  .nav.is-open .mobile-extras .lang-row a.is-active::before{ display:none; }
  .nav.is-open .mobile-extras .btn{
    justify-content:center; padding: 14px 20px;
  }

  /* mobile header always solid for legibility */
  .site-header.home-header:not(.is-scrolled){
    background: rgba(255,255,255,.97);
    box-shadow: 0 1px 0 rgba(14,74,111,.08);
    backdrop-filter: blur(8px);
  }
  .site-header.home-header:not(.is-scrolled) .brand img{ filter:none; }
  .site-header.home-header:not(.is-scrolled) .menu-toggle span{ background: var(--c-ocean); }

  /* hide header CTA on mobile (lang+reservation moved into menu) */
  .header-cta{ display:none; }

  /* animate hamburger to X when menu open */
  .menu-toggle[aria-expanded="true"] span:nth-child(1){
    transform: translateY(7px) rotate(45deg);
  }
  .menu-toggle[aria-expanded="true"] span:nth-child(2){
    opacity: 0;
  }
  .menu-toggle[aria-expanded="true"] span:nth-child(3){
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* =========================================================
   Hero
   ========================================================= */
.hero{
  position:relative; min-height: 92vh; display:flex; align-items:flex-end;
  color:#fff;
  padding-top: var(--header-h);
  isolation:isolate;
  /* Background image is set via the `style` attribute on the <section> directly.
     This keeps URL resolution document-relative (no CSS-stylesheet context),
     so paths work both on file:// and on http(s)://. */
  background-size:cover; background-position:center;
}
.hero::after{
  content:''; position:absolute; inset:0; z-index:-1;
  /* Stronger overlay so the headline stays legible over bright photos
     (bright sky / pale garden). Darker through the lower band where the
     hero content sits. */
  background:
    linear-gradient(180deg, rgba(8,46,71,.55) 0%, rgba(8,46,71,.32) 38%, rgba(8,46,71,.78) 78%, rgba(8,46,71,.92) 100%);
}
.hero-content{ padding: 80px 0 120px; max-width: 760px; }
.hero h1{
  color:#fff;
  text-shadow: 0 2px 18px rgba(6,32,49,.65), 0 1px 4px rgba(0,0,0,.45);
}
.hero .lead{
  color:#fff;
  max-width: 56ch; font-size:1.15rem;
  text-shadow: 0 1px 10px rgba(6,32,49,.6), 0 1px 3px rgba(0,0,0,.4);
}
/* Hero kicker — glassmorphic pill: a translucent dark band behind champagne
   text with a thin gold border. Guarantees legibility over ANY photo
   (bright garden, sky, sea) while staying elegant and premium. The solid
   rgba background is itself the fallback when backdrop-filter is unsupported. */
.hero .eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color: var(--c-sand-soft) !important;   /* overrides any inline color */
  font-size:.8rem;
  letter-spacing:.26em;
  font-weight:600;
  margin-bottom:1.5rem;
  padding: 11px 26px;
  border-radius: 999px;
  background: rgba(8,46,71,.58);
  border: 1px solid rgba(232,178,90,.5);
  -webkit-backdrop-filter: blur(10px) saturate(1.25);
  backdrop-filter: blur(10px) saturate(1.25);
  text-shadow: 0 1px 4px rgba(6,32,49,.7);
  box-shadow: 0 8px 24px rgba(6,32,49,.28), inset 0 1px 0 rgba(255,255,255,.08);
}
@media (max-width: 560px){
  .hero .eyebrow{
    font-size:.68rem; letter-spacing:.18em;
    padding: 9px 18px;
  }
}
.hero-actions{ display:flex; gap:12px; margin-top: 28px; flex-wrap:wrap; }

.hero-page{
  position:relative;
  min-height: 60vh;
  display:flex; align-items:flex-end;
  color:#fff;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 24px;
  isolation:isolate;
  background-size:cover; background-position:center;
}
.hero-page::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background: linear-gradient(180deg, rgba(8,46,71,.45) 0%, rgba(8,46,71,.6) 100%);
}
.hero-page .container{ padding-bottom: 56px; }
.hero-page h1{ color:#fff; margin-bottom:.2em; }
.hero-page .breadcrumbs{ color: rgba(255,255,255,.85); font-size:.85rem; letter-spacing:.1em; text-transform:uppercase; }
.hero-page .breadcrumbs a{ color: rgba(255,255,255,.85); }
.hero-page .breadcrumbs a:hover{ color:#fff; }

/* =========================================================
   Reservation widget — sits on hero
   ========================================================= */
.reservation-widget{
  background:#fff; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px;
  display:grid;
  grid-template-columns: repeat(4, 1fr) auto;
  gap: 12px;
  align-items:end;
  margin-bottom: -50px;
  position:relative;
  z-index:5;
}
.reservation-widget label{
  display:block; font-size:.72rem; letter-spacing:.16em; text-transform:uppercase;
  color: var(--c-ink-soft); font-weight:600; margin-bottom:6px;
}
.reservation-widget input,
.reservation-widget select{
  width:100%; border:none; border-bottom:1.5px solid var(--c-line);
  padding: 8px 4px 10px; font-family:inherit; font-size:1rem; color:var(--c-ink);
  background:transparent;
  appearance:none;
}
.reservation-widget input:focus,
.reservation-widget select:focus{ outline:none; border-bottom-color: var(--c-marine); }
.reservation-widget .btn{ width:100%; justify-content:center; padding: 16px 20px; }

@media (max-width: 900px){
  .reservation-widget{ grid-template-columns: 1fr 1fr; }
  .reservation-widget .btn{ grid-column: 1 / -1; }
}

/* =========================================================
   Sections
   ========================================================= */
section{ padding: 100px 0; }
section.tight{ padding: 70px 0; }
.section-head{ max-width:760px; margin: 0 auto 56px; text-align:center; }
.section-head .lead{ margin: 0 auto; }
.section-head.left{ text-align:left; margin-left:0; }
.section-head.left .lead{ margin-left:0; }

/* split feature row */
.split{
  display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center;
}
.split.reverse > *:first-child{ order:2; }
.split img{ border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width:100%; height:520px; object-fit:cover; }
.split p{ color:var(--c-ink-soft); }
@media (max-width: 880px){
  .split{ grid-template-columns: 1fr; gap:32px; }
  .split.reverse > *:first-child{ order:0; }
  .split img{ height: 360px; }
}

/* feature stat band */
.stat-band{
  background: var(--c-ocean);
  color:#fff;
  padding: 56px 0;
}
.stat-band h2{ color:#fff; }
.stat-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 32px;
}
.stat{ text-align:center; }
.stat .num{ font-family:var(--f-display); font-size: 3rem; color: var(--c-sand); line-height:1; margin-bottom:8px; }
.stat .label{ font-size:.85rem; letter-spacing:.12em; text-transform:uppercase; color: rgba(255,255,255,.85); }
@media (max-width: 720px){ .stat-grid{ grid-template-columns: repeat(2,1fr); gap:28px; } }

/* card grid */
.cards{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card{
  background:#fff; border-radius: var(--radius-lg); overflow:hidden;
  box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s;
  display:flex; flex-direction:column;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card .media{ aspect-ratio: 4/3; overflow:hidden; }
.card .media img{ width:100%; height:100%; object-fit:cover; transition: transform .6s ease; }
.card:hover .media img{ transform: scale(1.05); }
.card .body{ padding: 26px 24px 28px; flex:1; display:flex; flex-direction:column; }
.card .body h3{ margin-bottom:8px; }
.card .body p{ color:var(--c-ink-soft); margin: 0 0 16px; flex:1; }
.card .body .more{
  font-size:.85rem; font-weight:600; letter-spacing:.06em;
  color: var(--c-marine); text-transform:uppercase;
}
.card .body .more::after{ content:" →"; transition: margin-left .2s; }
.card:hover .body .more::after{ margin-left: 4px; }
@media (max-width: 880px){ .cards{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px){ .cards{ grid-template-columns: 1fr; } }

/* room cards (wider) */
.rooms{ display:grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.room{
  background:#fff; border-radius: var(--radius-lg); overflow:hidden;
  box-shadow: var(--shadow-sm); display:grid; grid-template-rows: 280px 1fr;
}
.room .media{ overflow:hidden; }
.room .media img{ width:100%; height:100%; object-fit:cover; }
.room .body{ padding: 28px; }
.room .body h3{ margin-bottom:6px; }
.room .meta{ display:flex; gap:16px; font-size:.85rem; color:var(--c-ink-soft); margin-bottom:12px; }
.room .meta span::before{ content:"•"; margin-right:8px; color:var(--c-foam); }
.room .meta span:first-child::before{ content:""; margin:0; }
.room .price{ font-family: var(--f-display); font-size: 1.8rem; color: var(--c-ocean); }
.room .price small{ font-family: var(--f-body); font-size: .8rem; color:var(--c-ink-soft); }
/* Two-tier pricing (single / double occupancy) */
.room .price-tiers{
  display:flex; flex-direction:column; gap:6px;
  margin: 14px 0 18px;
  padding: 14px 16px;
  border:1px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: var(--c-cream);
}
.room .price-tiers .tier{
  display:flex; align-items:baseline; justify-content:space-between; gap:14px;
}
.room .price-tiers .tier-label{
  font-family: var(--f-body); font-size: .78rem;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--c-ink-soft);
}
.room .price-tiers .tier-value{
  font-family: var(--f-display); font-size: 1.5rem;
  color: var(--c-ocean); font-weight: 500;
}
.room .price-tiers .tier-note{
  font-family: var(--f-body); font-size: .78rem;
  color: var(--c-ink-soft);
  margin-top: 4px;
  border-top: 1px dashed var(--c-line);
  padding-top: 6px;
}
.room ul{ padding-left: 18px; color: var(--c-ink-soft); margin: 14px 0 18px; }
.room ul li{ margin-bottom: 4px; }
@media (max-width: 880px){ .rooms{ grid-template-columns: 1fr; } }

/* gallery */
.gallery-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.gallery-grid a{ display:block; aspect-ratio: 1/1; overflow:hidden; border-radius: 8px; cursor:pointer; }
.gallery-grid a:nth-child(7n+1){ aspect-ratio: 1/1.4; grid-row: span 2; }
.gallery-grid img{ width:100%; height:100%; object-fit:cover; transition: transform .5s; }
.gallery-grid a:hover img{ transform: scale(1.07); }
@media (max-width: 900px){ .gallery-grid{ grid-template-columns: repeat(2,1fr); } .gallery-grid a:nth-child(7n+1){ aspect-ratio:1/1; grid-row:auto; } }

/* lightbox */
.lightbox{
  position:fixed; inset:0; background: rgba(8,46,71,.94); z-index:200;
  display:none; align-items:center; justify-content:center; padding:24px;
}
.lightbox.is-open{ display:flex; }
.lightbox img{
  /* override the HTML width="1" height="1" placeholder attributes that are
     stamped on the <img> for CLS-prevention; once JS swaps src to the real
     image, intrinsic ratio takes over. */
  width: auto;
  height: auto;
  max-width: 95vw;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}
.lightbox button{
  position:absolute; background: rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.3);
  color:#fff; width:48px; height:48px; border-radius:50%; cursor:pointer;
  font-size: 1.4rem; display:flex; align-items:center; justify-content:center;
}
.lightbox .lb-close{ top:24px; right:24px; }
.lightbox .lb-prev{ left:24px; top:50%; transform:translateY(-50%); }
.lightbox .lb-next{ right:24px; top:50%; transform:translateY(-50%); }
.lightbox button:hover{ background: rgba(255,255,255,.2); }

/* explore — tile list */
.explore-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.explore-tile{
  position:relative; aspect-ratio: 4/5; border-radius: var(--radius-lg);
  overflow:hidden; display:flex; align-items:flex-end;
  color:#fff; box-shadow: var(--shadow-sm);
  isolation:isolate;
}
.explore-tile img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:-2;
  transition: transform .8s ease;
}
.explore-tile::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background: linear-gradient(180deg, transparent 30%, rgba(8,46,71,.85) 100%);
}
.explore-tile:hover img{ transform: scale(1.06); }
.explore-tile .body{ padding: 24px; }
.explore-tile h3{ color:#fff; margin-bottom:4px; }
.explore-tile p{ color:rgba(255,255,255,.85); font-size:.92rem; margin:0; }
.explore-tile .dist{ font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color: var(--c-sand); margin-bottom:8px; display:block; }
@media (max-width: 880px){ .explore-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .explore-grid{ grid-template-columns: 1fr; } }

/* amenity icons */
.amenities{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}
.amenity{
  text-align:center; padding: 28px 16px;
  border:1px solid var(--c-line); border-radius: var(--radius);
  transition: border-color .2s, transform .2s;
  background:#fff;
}
.amenity:hover{ border-color: var(--c-foam); transform: translateY(-2px); }
.amenity .icon{
  width:54px; height:54px; margin: 0 auto 14px;
  background: var(--c-foam-soft); border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  color: var(--c-ocean);
}
.amenity .icon svg{ width:26px; height:26px; }
.amenity h4{ font-family:var(--f-body); font-size:.95rem; margin: 0 0 4px; color:var(--c-ink); font-weight:600; }
.amenity p{ font-size:.85rem; color:var(--c-ink-soft); margin:0; }
@media (max-width: 880px){ .amenities{ grid-template-columns: repeat(2,1fr); } }

/* contact */
.contact-grid{
  display:grid; grid-template-columns: 1fr 1.2fr; gap: 56px;
}
@media (max-width: 880px){ .contact-grid{ grid-template-columns: 1fr; gap:32px; } }
.contact-info ul{ list-style:none; padding:0; margin: 24px 0; }
.contact-info li{
  display:flex; gap:14px; padding: 14px 0; border-bottom: 1px solid var(--c-line);
  align-items:flex-start;
}
.contact-info .ico{
  flex:none; width:40px; height:40px; border-radius:50%;
  background: var(--c-foam-soft); color: var(--c-ocean);
  display:flex; align-items:center; justify-content:center;
}
.contact-info .ico svg{ width:18px; height:18px; }
.contact-info .lbl{ font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color: var(--c-ink-soft); display:block; }
.contact-info .val{ color: var(--c-ink); font-weight:500; }

form.contact-form{
  background:#fff; padding: 36px; border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:16px; }
@media (max-width: 600px){ .form-row{ grid-template-columns: 1fr; } }
.field{ margin-bottom: 16px; }
.field label{ display:block; font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-ink-soft); margin-bottom:6px; font-weight:600; }
.field input, .field select, .field textarea{
  width:100%; padding: 12px 14px; border:1px solid var(--c-line); border-radius: var(--radius-sm);
  font-family:inherit; font-size:1rem; background:#fff; color:var(--c-ink);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color: var(--c-marine); box-shadow: 0 0 0 3px rgba(95,189,217,.18);
}
.field textarea{ min-height: 130px; resize:vertical; }

.map-embed{
  width:100%; height: 380px; border:0; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
}

/* CTA band */
.cta-band{
  background: linear-gradient(135deg, var(--c-ocean) 0%, var(--c-marine) 100%);
  color:#fff; text-align:center; padding: 80px 24px;
  border-radius: var(--radius-lg);
  margin: 0 24px;
}
.cta-band h2{ color:#fff; }
.cta-band p{ color: rgba(255,255,255,.92); max-width: 60ch; margin: 0 auto 28px; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  background: var(--c-ocean-dark); color: rgba(255,255,255,.75);
  padding: 80px 0 24px;
  margin-top: 60px;
}
.site-footer h4{ color:#fff; font-family: var(--f-body); font-size:.85rem; letter-spacing:.18em; text-transform:uppercase; margin-bottom: 18px; font-weight:600; }
.foot-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 48px;
}
@media (max-width: 880px){ .foot-grid{ grid-template-columns: 1fr 1fr; gap:32px; } }
@media (max-width: 560px){ .foot-grid{ grid-template-columns: 1fr; } }
.site-footer ul{ list-style:none; padding:0; margin:0; }
.site-footer li{ padding: 4px 0; }
.site-footer a{ color: rgba(255,255,255,.75); }
.site-footer a:hover{ color:#fff; }
.foot-brand p{ font-size:.92rem; color: rgba(255,255,255,.7); margin: 12px 0 18px; }
.foot-logo{ height: 160px; width:auto; filter: brightness(1.1); }
.foot-bottom{
  margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:.8rem; color: rgba(255,255,255,.55);
}
.foot-social{ display:flex; gap:10px; margin-top:14px; }
.foot-social a{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,.08); transition: background .2s;
}
.foot-social a:hover{ background: var(--c-marine); }
.foot-social svg{ width:16px; height:16px; }

/* =========================================================
   Sustainability — distinctive green band + pillar cards
   ========================================================= */
.sustain-band{
  position:relative;
  padding: 110px 0;
  color:#fff;
  isolation:isolate;
  overflow:hidden;
}
/* sustain-band: this one stays in CSS because the section is the same
   regardless of locale and the path is relative to this stylesheet (../img/...).
   Both file:// and http(s):// resolve `../img/sustain-hero.jpg` correctly
   because the URL is *inside* the stylesheet, where CSS-relative URLs are
   the standard, well-supported behaviour. */
.sustain-band::before{
  content:''; position:absolute; inset:0; z-index:-2;
  background-size:cover; background-position:center;
  background-image: url('../img/sustain-hero.jpg');
  background-image: -webkit-image-set(url('../img/sustain-hero.webp') type("image/webp"), url('../img/sustain-hero.jpg') type("image/jpeg"));
  background-image: image-set(url('../img/sustain-hero.webp') type("image/webp"), url('../img/sustain-hero.jpg') type("image/jpeg"));
}
.sustain-band::after{
  content:''; position:absolute; inset:0; z-index:-1;
  background: linear-gradient(135deg, rgba(8,46,71,.9) 0%, rgba(14,74,111,.85) 50%, rgba(13,82,77,.88) 100%);
}
.sustain-band h2{ color:#fff; }
.sustain-band .lead{ color: rgba(255,255,255,.92); }
.sustain-band .eyebrow{ color: var(--c-sand); }
.sustain-band .sustain-leaf{
  position:absolute; top:-20px; right:-20px; width:280px; opacity:.08; z-index:-1;
}
.sustain-content{
  display:grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items:center;
}
@media (max-width: 880px){ .sustain-content{ grid-template-columns: 1fr; gap: 32px; } }
.pillars{
  display:grid; grid-template-columns: 1fr 1fr; gap: 12px;
  margin-top: 28px;
}
.pillar{
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 18px 18px 18px 56px;
  position:relative;
  backdrop-filter: blur(4px);
}
.pillar::before{
  content:''; position:absolute; left:18px; top:18px;
  width: 28px; height:28px; border-radius:50%;
  background: var(--c-sand);
  background-position:center; background-repeat:no-repeat; background-size:16px;
}
.pillar.water::before{ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4A6F' stroke-width='2'><path d='M12 3 c-4 6-7 10-7 13 a7 7 0 0 0 14 0 c0-3-3-7-7-13z'/></svg>"); }
.pillar.energy::before{ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4A6F' stroke-width='2'><path d='M13 2 L4 14 h7 l-2 8 9-12 h-7 z'/></svg>"); }
.pillar.waste::before{ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4A6F' stroke-width='2'><path d='M3 6 h18 M8 6 V4 a2 2 0 0 1 2-2 h4 a2 2 0 0 1 2 2 v2 M5 6 l1 14 a2 2 0 0 0 2 2 h8 a2 2 0 0 0 2-2 l1-14'/></svg>"); }
.pillar.nature::before{ background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E4A6F' stroke-width='2'><path d='M12 22 V12 M12 12 c0-5 4-9 9-9 -2 8-5 11-9 12 M12 14 c0-3-3-6-7-6 1 5 3 7 7 7'/></svg>"); }
.pillar h4{ color:#fff; font-family: var(--f-body); margin: 0 0 4px; font-size: .95rem; font-weight:600; }
.pillar p{ color: rgba(255,255,255,.78); font-size:.85rem; margin:0; line-height:1.5; }

/* sustainability page: mission/vision cards */
.mv-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width:880px){ .mv-grid{ grid-template-columns: 1fr; } }
.mv-card{
  background:#fff; padding: 40px; border-radius: var(--radius-lg);
  border: 1px solid var(--c-line); box-shadow: var(--shadow-sm);
  position:relative;
}
.mv-card::before{
  content:''; position:absolute; top:0; left:40px; right:40px; height:3px;
  background: linear-gradient(90deg, var(--c-foam), var(--c-sand));
  border-radius: 0 0 4px 4px;
}
.mv-card .label{
  font-size:.78rem; letter-spacing:.18em; text-transform:uppercase;
  color: var(--c-marine); font-weight:600;
}
.mv-card h3{ font-size: 2rem; margin: 12px 0 18px; }
.mv-card p{ color: var(--c-ink-soft); margin:0; }

/* signature block */
.signature-block{
  text-align:center; padding: 60px 24px;
  border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line);
  background: var(--c-cream-2);
  border-radius: var(--radius-lg);
}
.signature-block p{ color: var(--c-ink-soft); max-width:60ch; margin: 0 auto 28px; }
.signature-block img{ height: 120px; margin: 0 auto; opacity:.9; }

/* metric chips on sustainability page */
.metric-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.metric{
  text-align:center; padding: 32px 18px;
  background:#fff; border-radius: var(--radius);
  border: 1px solid var(--c-line);
}
.metric .icon{
  width:56px; height:56px; margin: 0 auto 14px;
  background: var(--c-foam-soft); color: var(--c-ocean);
  border-radius: 14px; display:flex; align-items:center; justify-content:center;
}
.metric .icon svg{ width:28px; height:28px; }
.metric h4{ font-family: var(--f-body); font-size:1rem; margin: 0 0 6px; color: var(--c-ink); font-weight:600; }
.metric p{ font-size: .88rem; color: var(--c-ink-soft); margin: 0; }
@media (max-width: 720px){ .metric-grid{ grid-template-columns: repeat(2,1fr); } }

/* manifesto block — Club Atabay brand spotlight */
.manifesto{
  position:relative;
  padding: 110px 0;
  text-align:center;
  isolation:isolate;
}
.manifesto::before{
  content:'A'; position:absolute; top:50%; left:50%;
  transform: translate(-50%, -50%);
  font-family: var(--f-display); font-weight:500;
  font-size: clamp(20rem, 38vw, 38rem);
  color: var(--c-foam-soft); opacity:.35;
  z-index:-1; line-height:1; pointer-events:none;
  letter-spacing:-.05em;
}
.manifesto .container{ max-width: 880px; }
.manifesto h2{
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: 24px;
}
.manifesto .brand-name{
  font-family: var(--f-display);
  display:block;
  color: var(--c-ocean);
  font-size: 1.4em;
  letter-spacing: -.01em;
}
.manifesto p{
  font-size: 1.2rem; line-height:1.7;
  color: var(--c-ink-soft);
  max-width: 60ch; margin: 0 auto 28px;
}
.manifesto .marker{
  display:inline-block; padding: 0 6px;
  background: linear-gradient(180deg, transparent 60%, var(--c-sand-soft) 60%);
}
.manifesto .meta{
  display:inline-flex; gap:32px; flex-wrap:wrap; justify-content:center;
  margin-top: 24px; color: var(--c-marine);
  font-size:.78rem; letter-spacing:.22em; text-transform:uppercase; font-weight:600;
}
.manifesto .meta span{ display:inline-flex; align-items:center; gap:8px; }
.manifesto .meta span::before{ content:''; width:6px; height:6px; background:var(--c-sand); border-radius:50%; }

/* =========================================================
   Mobile-specific overrides (≤ 720px)
   ========================================================= */
@media (max-width: 720px){
  :root{ --header-h: 84px; }

  body{ font-size: 15px; }

  /* logo fits the slimmer mobile header */
  .brand img{ height: 68px; }

  section{ padding: 64px 0; }
  section.tight{ padding: 44px 0; }
  .section-head{ margin-bottom: 36px; }

  h1{ font-size: 2.2rem; }
  h2{ font-size: 1.7rem; }
  h3{ font-size: 1.25rem; }
  .lead{ font-size: 1rem; }

  /* hero (home) */
  .hero{ min-height: 78vh; min-height: 78dvh; }
  .hero-content{ padding: 48px 0 72px; }
  .hero h1 br{ display:none; }
  .hero-actions{ gap: 10px; }
  .hero-actions .btn{ padding: 12px 20px; font-size:.88rem; }

  /* hero on inner pages */
  .hero-page{
    min-height: 44vh;
    min-height: 320px;
    padding-top: calc(var(--header-h) + 32px);
    padding-bottom: 24px;
  }
  .hero-page .container{ padding-bottom: 12px; }
  .hero-page h1{ font-size: 2rem; }
  .hero-page .lead{ font-size:.95rem; }

  /* reservation widget */
  .reservation-widget{
    grid-template-columns: 1fr 1fr;
    gap: 14px; padding: 18px;
    margin-bottom: -40px;
    border-radius: var(--radius);
  }
  .reservation-widget .btn{ grid-column: 1 / -1; padding: 14px; }
  .reservation-widget label{ font-size:.68rem; }

  /* manifesto */
  .manifesto{ padding: 80px 0; }
  .manifesto::before{ font-size: 16rem; opacity:.4; }
  .manifesto h2{ font-size: 1.9rem; line-height:1.2; }
  .manifesto .brand-name{ display:block; font-size: 1.35em; margin-bottom: 6px; }
  .manifesto p{ font-size: 1rem; }
  .manifesto .meta{ gap: 18px; font-size:.7rem; letter-spacing:.18em; margin-top: 20px; }
  .manifesto .meta span{ gap: 6px; }

  /* sustain band */
  .sustain-band{ padding: 70px 0; }
  .sustain-content{ gap: 32px; }
  .pillars{ grid-template-columns: 1fr; gap: 10px; }
  .pillar{ padding: 16px 16px 16px 54px; }

  /* split */
  .split{ gap: 28px; }
  .split img{ height: 280px; }

  /* stat band */
  .stat-band{ padding: 48px 0; }
  .stat .num{ font-size: 2.4rem; }

  /* cards & rooms */
  .cards{ gap: 18px; }
  .rooms{ gap: 20px; }
  .room{ grid-template-rows: 220px 1fr; }
  .room .body{ padding: 22px; }

  /* amenities */
  .amenities{ gap: 14px; }
  .amenity{ padding: 22px 12px; }

  /* explore */
  .explore-grid{ gap: 16px; }

  /* gallery */
  .gallery-grid{ gap: 8px; }

  /* mv-card sustainability */
  .mv-card{ padding: 28px 24px; }
  .mv-card::before{ left: 24px; right: 24px; }
  .mv-card h3{ font-size: 1.5rem; }

  /* signature block */
  .signature-block{ padding: 40px 20px; border-radius: var(--radius); }
  .signature-block h2{ font-size: 1.4rem !important; }

  /* contact */
  .contact-grid{ gap: 28px; }
  form.contact-form{ padding: 24px; border-radius: var(--radius); }
  .map-embed{ height: 300px; border-radius: var(--radius); }

  /* CTA band */
  .cta-band{ padding: 56px 22px; margin: 0 16px; border-radius: var(--radius); }
  .cta-band h2{ font-size: 1.6rem; }

  /* footer */
  .site-footer{ padding: 56px 0 24px; margin-top: 40px; }
  .foot-grid{ gap: 28px; }
  .foot-bottom{ flex-direction: column; align-items:flex-start; gap: 4px; margin-top: 36px; }

  /* room price stack */
  .room .body > div:last-child{
    flex-direction: column; align-items:flex-start !important; gap: 14px !important;
  }
  .room .body > div:last-child .btn{ width:100%; justify-content:center; }
}

@media (max-width: 420px){
  .hero h1{ font-size: 2rem; }
  .reservation-widget{ grid-template-columns: 1fr; }
  .reservation-widget .btn{ grid-column: auto; }
  .manifesto::before{ font-size: 13rem; }
  .stat-grid{ gap: 18px; }
  .stat .num{ font-size: 2rem; }
}

/* =========================================================
   Scroll-to-top floating button
   ========================================================= */
.scroll-top{
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--c-ocean);
  color: #fff;
  cursor: pointer;
  display: flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 22px rgba(8,46,71,.28);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s ease, background .2s ease, visibility 0s linear .25s;
  z-index: 90;          /* below open mobile menu (120) and lightbox (200) */
}
.scroll-top.is-visible{
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity .25s ease, transform .25s ease, background .2s ease, visibility 0s linear 0s;
}
.scroll-top:hover{ background: var(--c-ocean-dark); }
.scroll-top svg{ width: 22px; height: 22px; }
.scroll-top:focus-visible{
  outline: 3px solid var(--c-sand);
  outline-offset: 3px;
}
@media (max-width: 720px){
  .scroll-top{ right: 14px; bottom: 14px; width: 44px; height: 44px; }
}
/* When the mobile menu is open, hide the FAB so it doesn't sit on top of the
   sheet. (body.menu-open is added by main.js when nav or lightbox opens.) */
body.menu-open .scroll-top{ opacity:0; visibility:hidden; transition:none; }

/* =========================================================
   Utilities
   ========================================================= */
.divider-wave{ height: 60px; background: var(--c-cream); position:relative; }
.text-center{ text-align:center; }
.mb-0{ margin-bottom:0; }
.bg-cream{ background: var(--c-cream-2); }
.fade-in{ opacity:0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible{ opacity:1; transform: translateY(0); }