/* ============================================================
   Bluewater · Sapphire Tower — coastal-luxury identity
   Palette: sand / ink / sapphire / gold
   ============================================================ */
:root{
  --sand:#F5F1E9;
  --sand-deep:#ECE5D7;
  --ink:#0C2233;
  --ink-soft:#3A4C5C;
  --sapphire:#15598F;
  --sapphire-bright:#2E86C1;
  --gold:#C5A572;
  --white:#ffffff;
  --line:rgba(12,34,51,.12);
  --shadow:0 18px 50px -22px rgba(12,34,51,.35);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--sand);color:var(--ink);
  font-family:"Manrope",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;line-height:1.04;letter-spacing:.2px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{
  font-family:"Manrope",sans-serif;font-size:12.5px;font-weight:600;
  letter-spacing:.32em;text-transform:uppercase;color:var(--sapphire);
  display:inline-flex;align-items:center;gap:12px;margin-bottom:22px;
}
.eyebrow::before{content:"";width:30px;height:1px;background:var(--gold)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  font-family:"Manrope",sans-serif;font-weight:600;font-size:14px;
  letter-spacing:.04em;padding:15px 28px;border-radius:2px;border:1px solid transparent;
  transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease);
}
.btn-primary{background:var(--sapphire);color:#fff}
.btn-primary:hover{background:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--sapphire);transform:translateY(-2px)}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 28px;transition:background .4s var(--ease),padding .4s var(--ease),box-shadow .4s var(--ease);
}
.nav.solid{background:rgba(245,241,233,.92);backdrop-filter:blur(12px);
  box-shadow:0 1px 0 var(--line);padding:14px 28px}
.brand{display:flex;flex-direction:column;line-height:1;color:#fff;transition:color .4s var(--ease)}
.nav.solid .brand{color:var(--ink)}
.brand .mark{
  font-family:"Manrope",sans-serif;font-weight:300;font-size:27px;
  letter-spacing:.34em;text-transform:uppercase;text-indent:.34em;
}
.brand .mark b{font-weight:600}
.brand .sub{
  font-family:"Manrope",sans-serif;font-weight:500;font-size:11.5px;
  letter-spacing:.42em;text-transform:uppercase;text-indent:.42em;
  margin-top:6px;opacity:.8;
}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{
  color:#fff;font-size:13px;font-weight:500;letter-spacing:.06em;
  transition:color .3s,opacity .3s;opacity:.92;
}
.nav.solid .nav-links a{color:var(--ink)}
.nav-links a.lnk:hover{opacity:1;color:var(--gold)}
.nav.solid .nav-links a.lnk:hover{color:var(--sapphire)}
.nav-links .btn{padding:11px 22px}
.nav.solid .btn-ghost{color:var(--ink);border-color:var(--line)}
.nav.solid .btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.menu-toggle{display:none;background:none;border:0;cursor:pointer;width:30px;height:22px;position:relative}
.menu-toggle span{position:absolute;left:0;right:0;height:2px;background:currentColor;transition:.3s}
.menu-toggle span:nth-child(1){top:0}
.menu-toggle span:nth-child(2){top:10px}
.menu-toggle span:nth-child(3){top:20px}
.brand,.menu-toggle{color:#fff}
.nav.solid .menu-toggle{color:var(--ink)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 40%}
.hero-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,22,35,.45) 0%,rgba(8,22,35,.10) 38%,rgba(8,22,35,.78) 100%)}
.hero-inner{position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px 92px}
.hero h1{font-size:clamp(46px,7.4vw,104px);max-width:13ch;font-weight:500;letter-spacing:-.5px}
.hero h1 em{font-style:italic;color:#cfe3f3}
.hero p.lede{max-width:50ch;margin:26px 0 0;font-size:clamp(16px,2vw,19px);
  color:rgba(255,255,255,.9);font-weight:400}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.hero-address{
  position:absolute;z-index:2;top:120px;right:28px;text-align:right;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(255,255,255,.85);max-width:240px;line-height:1.8;
}
.hero-address b{color:var(--gold);font-weight:600;display:block;letter-spacing:.3em;margin-bottom:6px}
.scroll-hint{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;
  font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.7);
  display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-hint .line{width:1px;height:34px;background:linear-gradient(var(--gold),transparent);animation:drop 2.2s var(--ease) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============================================================
   INTRO / THE ADDRESS
   ============================================================ */
section{position:relative}
.intro{padding:clamp(80px,11vw,150px) 0}
.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,84px);align-items:center}
.intro h2{font-size:clamp(34px,4.6vw,60px);max-width:14ch;margin-bottom:24px}
.intro p{color:var(--ink-soft);margin:0 0 18px;max-width:52ch}
.intro-figure{position:relative}
.intro-figure img{border-radius:3px;box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.intro-figure .tag{
  position:absolute;left:-22px;bottom:34px;background:var(--ink);color:#fff;
  padding:18px 26px;border-radius:2px;box-shadow:var(--shadow)}
.intro-figure .tag b{font-family:"Cormorant Garamond",serif;font-size:30px;font-weight:600;display:block;color:var(--gold)}
.intro-figure .tag span{font-size:11px;letter-spacing:.22em;text-transform:uppercase;opacity:.85}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:clamp(56px,7vw,84px);
  border-top:1px solid var(--line);padding-top:46px}
.stat b{display:block;font-family:"Cormorant Garamond",serif;font-size:clamp(40px,5vw,58px);
  font-weight:600;color:var(--sapphire);line-height:1}
.stat span{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-top:8px;display:block}

/* ============================================================
   AMENITIES
   ============================================================ */
.amen{background:var(--ink);color:#fff;padding:clamp(84px,11vw,150px) 0}
.amen .eyebrow{color:var(--gold)}
.amen .eyebrow::before{background:var(--gold)}
.amen-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap;margin-bottom:54px}
.amen-head h2{font-size:clamp(34px,4.8vw,62px);max-width:16ch;color:#fff}
.amen-head p{color:rgba(255,255,255,.72);max-width:38ch;margin:0}
.amen-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{position:relative;border-radius:3px;overflow:hidden;background:#10293c;
  min-height:340px;display:flex;align-items:flex-end;isolation:isolate}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1;
  transition:transform .9s var(--ease);filter:saturate(1.02)}
.card::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(8,22,35,.05) 30%,rgba(8,22,35,.85) 100%)}
.card:hover img{transform:scale(1.06)}
.card-body{padding:26px 24px}
.card-body h3{font-size:25px;color:#fff;margin-bottom:6px}
.card-body p{font-size:13.5px;color:rgba(255,255,255,.8);margin:0;line-height:1.5}
.card.tall{grid-row:span 2;min-height:auto}
.card.wide{grid-column:span 2}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery{padding:clamp(84px,11vw,150px) 0}
.gallery-head{text-align:center;margin-bottom:54px}
.gallery-head h2{font-size:clamp(34px,4.8vw,62px)}
.gallery-head .eyebrow{justify-content:center}
.gallery-head .eyebrow::after{content:"";width:30px;height:1px;background:var(--gold)}
.grid-masonry{columns:3;column-gap:16px}
.grid-masonry figure{margin:0 0 16px;break-inside:avoid;position:relative;overflow:hidden;
  border-radius:3px;cursor:pointer;background:var(--sand-deep)}
.grid-masonry img{width:100%;transition:transform .8s var(--ease),filter .5s}
.grid-masonry figure::after{content:"＋";position:absolute;inset:0;display:grid;place-items:center;
  color:#fff;font-size:30px;font-weight:300;opacity:0;background:rgba(12,34,51,.4);transition:opacity .4s}
.grid-masonry figure:hover img{transform:scale(1.05)}
.grid-masonry figure:hover::after{opacity:1}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:120;background:rgba(8,18,28,.94);
  display:none;align-items:center;justify-content:center;padding:5vw}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:3px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb-close,.lb-nav{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);
  color:#fff;width:52px;height:52px;border-radius:50%;cursor:pointer;font-size:22px;
  display:grid;place-items:center;transition:background .3s}
.lb-close:hover,.lb-nav:hover{background:rgba(255,255,255,.25)}
.lb-close{top:24px;right:24px}
.lb-nav.prev{left:24px;top:50%;transform:translateY(-50%)}
.lb-nav.next{right:24px;top:50%;transform:translateY(-50%)}

/* ============================================================
   LOCATION
   ============================================================ */
.location{background:var(--sand-deep);padding:clamp(84px,11vw,150px) 0}
.loc-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,76px);align-items:center}
.loc-grid h2{font-size:clamp(34px,4.6vw,60px);max-width:13ch;margin-bottom:22px}
.loc-grid p{color:var(--ink-soft);max-width:50ch;margin:0 0 18px}
.loc-list{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:14px 30px}
.loc-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:var(--ink)}
.loc-list li::before{content:"";flex:0 0 7px;height:7px;margin-top:8px;border-radius:50%;background:var(--gold)}
.map-card{position:relative;border-radius:3px;overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:4/3.4;background:#cfd9df}
.map-card iframe{width:100%;height:100%;border:0;display:block}
.map-cover{position:absolute;inset:0;cursor:pointer;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:14px;text-align:center;color:#fff;
  background:linear-gradient(180deg,rgba(12,34,51,.45),rgba(12,34,51,.7));z-index:2}
.map-cover span{font-size:13px;letter-spacing:.18em;text-transform:uppercase}

/* nearby attractions */
.nearby{margin-top:clamp(48px,6vw,80px);border-top:1px solid var(--line);padding-top:clamp(40px,5vw,60px)}
.nearby-head{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.nearby-head h3{font-size:clamp(26px,3.4vw,40px);color:var(--ink)}
.nearby-head .chip{display:inline-flex;align-items:center;gap:8px;background:var(--sapphire);color:#fff;
  font-family:"Manrope",sans-serif;font-size:11.5px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;padding:7px 14px;border-radius:100px}
.nearby > p{color:var(--ink-soft);max-width:60ch;margin:0 0 34px}
.nearby-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px 26px}
.nearby-col h4{font-family:"Manrope",sans-serif;font-size:11.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--sapphire);margin:0 0 16px;padding-bottom:10px;
  border-bottom:1px solid var(--line)}
.nearby-col ul{list-style:none;margin:0;padding:0}
.nearby-col li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink);
  margin-bottom:12px;line-height:1.4}
.nearby-col li::before{content:"";flex:0 0 6px;height:6px;margin-top:7px;border-radius:50%;
  background:var(--gold)}
.nearby-col li span{display:block;font-size:12px;color:var(--ink-soft);letter-spacing:.02em}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{padding:clamp(84px,11vw,150px) 0}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,80px)}
.contact-info h2{font-size:clamp(34px,4.8vw,60px);max-width:12ch;margin-bottom:22px}
.contact-info p{color:var(--ink-soft);max-width:44ch}
.cinfo{margin-top:40px;display:grid;gap:24px}
.cinfo .row{display:flex;gap:16px;align-items:flex-start}
.cinfo .ic{flex:0 0 42px;height:42px;border:1px solid var(--line);border-radius:50%;
  display:grid;place-items:center;color:var(--sapphire)}
.cinfo .lbl{font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft)}
.cinfo .val{font-size:16px;font-weight:600;color:var(--ink);word-break:break-word}
.copy-email{display:inline-flex;align-items:center;gap:8px;cursor:pointer;
  background:none;border:0;font:inherit;font-weight:600;color:var(--sapphire);padding:0}
.copy-email:hover{color:var(--ink)}
.copy-email .done{display:none;color:var(--gold);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.copy-email.copied .done{display:inline}
.copy-email.copied .label{display:none}

.form-card{background:#fff;border:1px solid var(--line);border-radius:4px;
  padding:clamp(28px,3.4vw,44px);box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-soft);margin-bottom:9px;font-weight:600}
.field input,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:2px;
  font-family:inherit;font-size:15.5px;color:var(--ink);background:var(--sand);
  transition:border-color .3s,background .3s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--sapphire);background:#fff}
.g-recaptcha{margin:6px 0 20px}
.form-msg{display:none;padding:14px 18px;border-radius:2px;font-size:14.5px;margin-bottom:18px}
.form-msg.show{display:block}
.form-msg.ok{background:#e8f3ec;color:#1c6b3f;border:1px solid #bfe0cb}
.form-msg.err{background:#fbeaea;color:#a03030;border:1px solid #efc6c6}
.form-card .btn{width:100%;justify-content:center}
.form-card .btn[disabled]{opacity:.6;cursor:wait}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--ink);color:rgba(255,255,255,.78);padding:74px 0 34px}
.foot-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;
  padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-brand .mark{font-family:"Manrope",sans-serif;font-weight:300;font-size:28px;
  letter-spacing:.34em;text-transform:uppercase;color:#fff;text-indent:.34em}
.foot-brand .mark b{font-weight:600}
.foot-brand .sub{font-size:11.5px;letter-spacing:.42em;text-transform:uppercase;margin-top:8px;opacity:.7}
.foot-brand address{font-style:normal;margin-top:20px;font-size:14px;line-height:1.8;max-width:34ch}
.foot-links{display:flex;gap:60px;flex-wrap:wrap}
.foot-col h4{font-family:"Manrope",sans-serif;font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gold);margin:0 0 16px;font-weight:600}
.foot-col a{display:block;font-size:14px;margin-bottom:10px;opacity:.82;transition:opacity .3s,color .3s}
.foot-col a:hover{opacity:1;color:var(--gold)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;
  padding-top:26px;font-size:12.5px;letter-spacing:.04em;opacity:.7}

/* ============================================================
   reveal animations
   ============================================================ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1000px){
  .amen-grid{grid-template-columns:repeat(2,1fr)}
  .card.wide{grid-column:span 2}
  .grid-masonry{columns:2}
  .stats{grid-template-columns:repeat(2,1fr);gap:34px 24px}
  .nearby-grid{grid-template-columns:repeat(2,1fr);gap:34px 26px}
}
@media(max-width:820px){
  .nav-links{position:fixed;inset:0 0 auto 0;top:0;flex-direction:column;gap:0;
    background:var(--sand);padding:96px 28px 32px;transform:translateY(-100%);
    transition:transform .45s var(--ease);box-shadow:var(--shadow);align-items:stretch}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{color:var(--ink)!important;padding:16px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav-links .btn{margin-top:18px;justify-content:center}
  .menu-toggle{display:block;z-index:70}
  .intro-grid,.loc-grid,.contact-grid{grid-template-columns:1fr}
  .intro-figure{order:-1;max-width:480px}
  .form-row{grid-template-columns:1fr}
  .loc-list{grid-template-columns:1fr}
  .nearby-grid{grid-template-columns:1fr 1fr;gap:30px 22px}
  .hero-address{display:none}
  .card.tall{grid-row:span 1}
}
@media(max-width:560px){
  body{font-size:16px}
  .amen-grid{grid-template-columns:1fr}
  .card.wide{grid-column:span 1}
  .grid-masonry{columns:1}
  .stats{grid-template-columns:1fr 1fr}
  .hero-inner{padding-bottom:64px}
  .intro-figure .tag{left:0}
  .wrap,.nav,.hero-inner{padding-left:20px;padding-right:20px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}