:root{
  --logo:#0F3F73;
  --night:#0A2B52;
  --sky-700:#1D5C9C;
  --sky-500:#4F8CC6;
  --sky-300:#9CC4E8;
  --sky-200:#C9DEF1;
  --sky-100:#E4EEF8;
  --sky-50:#F2F7FC;
  --cloud:#FBFDFF;
  --ink:#14202E;
  --muted:#4A5B6F;
  --line:rgba(15,63,115,.18);
  --serif:'Cormorant Garamond','Playfair Display',Georgia,serif;
  --sans:'Plus Jakarta Sans','Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --gutter:clamp(20px,5vw,72px);
  --maxw:1280px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.65;color:var(--ink);background:var(--cloud);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.eyebrow{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--sky-700)}
.on-dark .eyebrow{color:var(--sky-300)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.05;letter-spacing:-.01em}
h2{font-size:clamp(2.3rem,4.6vw,3.9rem)}
h2 em,h1 em{font-style:italic;font-weight:400}
.lead{font-size:1.08rem;color:var(--muted);max-width:52ch}
.on-dark .lead{color:var(--sky-200)}
section{position:relative}
.sec{padding-block:clamp(72px,10vw,136px)}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--sky-500);outline-offset:3px}
.on-dark :focus-visible{outline-color:#fff}

/* ---------- Header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .4s,box-shadow .4s,transform .4s}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;position:relative;height:44px}
.brand img{height:100%;width:auto}
.brand .lk{display:flex;align-items:center;gap:10px;height:100%;transition:opacity .35s}
.brand .lk img.m{height:40px}
.brand .lk img.w{height:26px}
.brand .lk.blue{position:absolute;left:0;top:0;opacity:0}
.nav{display:flex;gap:34px;align-items:center}
.nav a{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;text-decoration:none;color:#fff;position:relative;padding:6px 0}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s}
.nav a:hover::after{transform:scaleX(1)}
.nav .cta{border:1px solid rgba(255,255,255,.7);padding:11px 20px}
.nav .cta::after{display:none}
.hdr.solid{background:rgba(251,253,255,.92);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.hdr.solid .nav a{color:var(--logo)}
.hdr.solid .nav .cta{border-color:var(--logo)}
.hdr.solid .lk.white{opacity:0}
.hdr.solid .lk.blue{opacity:1}
.menu-btn{display:none;color:#fff;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;border:1px solid rgba(255,255,255,.7);padding:10px 16px}
.hdr.solid .menu-btn{color:var(--logo);border-color:var(--logo)}
@media (max-width:900px){
  .nav{position:fixed;inset:76px 0 auto 0;background:var(--night);flex-direction:column;align-items:flex-start;gap:0;padding:12px var(--gutter) 28px;transform:translateY(-130%);transition:transform .4s;visibility:hidden}
  .nav.open{transform:none;visibility:visible}
  .nav a,.hdr.solid .nav a{color:#fff;padding:16px 0;width:100%;border-bottom:1px solid rgba(255,255,255,.15)}
  .nav .cta,.hdr.solid .nav .cta{border:0;border-bottom:1px solid rgba(255,255,255,.15);padding:16px 0}
  .menu-btn{display:block}
}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,#0F3F73 0%,#1D5C9C 34%,#5C97CB 66%,#B9D5EE 88%,var(--sky-100) 100%);color:#fff;overflow:hidden;padding-top:110px}
.cloud{position:absolute;width:640px;height:190px;pointer-events:none;opacity:.55;filter:blur(7px);
  background:
   radial-gradient(closest-side at 22% 62%,rgba(255,255,255,.95),transparent 72%),
   radial-gradient(closest-side at 48% 40%,rgba(255,255,255,1),transparent 72%),
   radial-gradient(closest-side at 74% 60%,rgba(255,255,255,.9),transparent 72%);
  animation:drift 140s linear infinite}
.c1{top:11%;left:-12%;animation-duration:170s}
.c2{top:34%;right:-18%;width:760px;opacity:.4;animation-duration:210s;animation-direction:reverse}
.c3{top:58%;left:6%;width:520px;opacity:.5;animation-duration:150s}
.c4{top:76%;right:2%;width:700px;opacity:.7;animation-duration:190s;animation-direction:reverse}
@keyframes drift{from{transform:translateX(-6vw)}to{transform:translateX(16vw)}}
.hero-grid{position:relative;display:grid;grid-template-columns:repeat(12,1fr);gap:0 28px;align-items:center;min-height:calc(100svh - 230px)}
.hero-copy{grid-column:1/6;padding-block:clamp(16px,3vh,40px)}
.hero-logo{width:clamp(150px,13vw,190px);margin-bottom:clamp(22px,4vh,40px)}
.hero h1{font-size:clamp(2.4rem,4.4vw,4.1rem);margin-bottom:22px}
.hero p.lead{color:var(--sky-100);margin-bottom:38px}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 28px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;text-decoration:none;transition:background .3s,color .3s,border-color .3s}
.btn.solid{background:#fff;color:var(--logo)}
.btn.solid:hover{background:var(--sky-100)}
.btn.line{border:1px solid rgba(255,255,255,.75);color:#fff}
.btn.line:hover{background:rgba(255,255,255,.14)}
.btn.blue{background:var(--logo);color:#fff}
.btn.blue:hover{background:var(--night)}
.btn.outline-blue{border:1px solid var(--logo);color:var(--logo)}
.btn.outline-blue:hover{background:var(--logo);color:#fff}
.hero-photo{grid-column:6/13;margin-bottom:0;position:relative;z-index:2}
.frame{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--sky-200)}
.frame img{width:100%;height:100%;object-fit:cover;object-position:46% 50%}
.hero-photo .frame{box-shadow:0 40px 80px -30px rgba(7,31,61,.55)}
.hero-photo::before{content:"";position:absolute;inset:-18px 22px 56px -18px;border:1px solid rgba(255,255,255,.55);z-index:-1}
.cap{display:flex;justify-content:space-between;gap:20px;font-size:.72rem;letter-spacing:.08em;margin-top:18px;color:#fff}
.cap b{font-weight:600;letter-spacing:.2em;text-transform:uppercase;font-size:.68rem}
.facts{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(56px,9vh,110px);padding-bottom:56px;color:var(--ink)}
.fact{padding:22px 24px 0 0;border-top:1px solid var(--line)}
.fact strong{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(2rem,3.4vw,3.1rem);line-height:1;color:var(--logo)}
.fact span{display:block;font-size:.8rem;color:var(--muted);margin-top:8px;max-width:24ch}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;min-height:0}
  .hero-copy,.hero-photo{grid-column:1/-1}
  .hero-copy{padding-bottom:48px}
  .hero-photo{margin-bottom:0;margin-right:18px}
  .facts{grid-template-columns:1fr 1fr;row-gap:28px}
}

/* ---------- cloud dividers ---------- */
.edge{display:block;width:100%;height:clamp(36px,6vw,84px);position:absolute;left:0;top:1px;transform:translateY(-100%)}
.edge path{fill:currentColor}

/* ---------- Desarrollo ---------- */
.dev{background:var(--sky-100)}
.dev-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:56px 28px}
.dev-title{grid-column:1/7}
.dev-title h2{margin:18px 0 28px}
.dev-list{grid-column:8/13;align-self:end}
.dev-list div{display:grid;grid-template-columns:140px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line)}
.dev-list div:last-child{border-bottom:1px solid var(--line)}
.dev-list dt{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--sky-700);padding-top:4px}
.dev-list dd{font-size:1rem}
.lot{grid-column:1/13;margin-top:24px;display:grid;grid-template-columns:repeat(12,1fr);gap:28px;align-items:center}
.lot-svg{grid-column:1/8;color:var(--logo)}
.lot-note{grid-column:9/13;font-size:.9rem;color:var(--muted)}
.lot-note strong{display:block;font-family:var(--serif);font-weight:500;font-size:2.4rem;line-height:1;color:var(--logo);margin-bottom:10px}
@media (max-width:900px){
  .dev-title,.dev-list,.lot-svg,.lot-note{grid-column:1/-1}
  .dev-list div{grid-template-columns:110px 1fr}
}

/* ---------- Plano ---------- */
.plan{background:linear-gradient(180deg,var(--night),#0F3F73 60%,var(--night));color:#fff}
.plan .sec{padding-block:clamp(80px,11vw,140px)}
.plan-head{display:grid;grid-template-columns:repeat(12,1fr);gap:24px 28px;align-items:end;margin-bottom:clamp(40px,6vw,72px)}
.plan-head .l{grid-column:1/8}
.plan-head .l h2{margin-top:18px}
.plan-head .r{grid-column:9/13}
.plan-fig{position:relative}
.plan-fig .sheet{background:#EFE2D4;padding:clamp(10px,2vw,26px);box-shadow:0 50px 90px -40px rgba(0,0,0,.6)}
.plan-fig img{width:100%;height:auto;aspect-ratio:2200/1475}
.zoom{position:absolute;right:clamp(18px,3vw,42px);bottom:clamp(18px,3vw,42px);background:var(--logo);color:#fff;padding:12px 18px;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;border:1px solid rgba(255,255,255,.4)}
.zoom:hover{background:var(--night)}
.plan-notes{display:grid;grid-template-columns:repeat(4,1fr);gap:0 28px;margin-top:40px;font-size:.84rem;color:var(--sky-200)}
.plan-notes div{border-top:1px solid rgba(255,255,255,.22);padding-top:16px}
.plan-notes b{display:block;color:#fff;font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.68rem;margin-bottom:6px}
@media (max-width:900px){
  .plan-head .l,.plan-head .r{grid-column:1/-1}
  .plan-notes{grid-template-columns:1fr 1fr;row-gap:24px}
}

/* ---------- Modelos ---------- */
.models{background:var(--cloud)}
.models-head{max-width:760px;margin-bottom:56px}
.models-head h2{margin:18px 0 22px}
.tabs{display:flex;gap:0;border-bottom:1px solid var(--line);margin-bottom:clamp(36px,5vw,64px);overflow-x:auto}
.tab{padding:18px clamp(18px,3vw,38px);font-family:var(--serif);font-size:clamp(1.3rem,2.2vw,1.8rem);color:var(--muted);position:relative;white-space:nowrap}
.tab::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--logo);transform:scaleX(0);transition:transform .35s}
.tab[aria-selected="true"]{color:var(--logo)}
.tab[aria-selected="true"]::after{transform:scaleX(1)}
.tab small{display:block;font-family:var(--sans);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--sky-500);margin-bottom:2px}
.panel{display:grid;grid-template-columns:repeat(12,1fr);gap:40px 28px}
.visuals{grid-column:1/7;display:grid;gap:18px}
.spec{grid-column:8/13}
.ph{position:relative;overflow:hidden;color:var(--logo);background:linear-gradient(160deg,var(--sky-100),#fff 70%);border:1px solid var(--line)}
.ph.foto{aspect-ratio:4/5}
.ph.foto img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 70%}
.spec h3{font-size:clamp(2.6rem,4.4vw,3.8rem);margin:14px 0 8px}
.spec .sub{color:var(--muted);margin-bottom:28px}
table.t{width:100%;border-collapse:collapse;font-size:.94rem}
table.t th,table.t td{text-align:left;padding:15px 0;border-top:1px solid var(--line);vertical-align:top}
table.t tr:last-child th,table.t tr:last-child td{border-bottom:1px solid var(--line)}
table.t th{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sky-700);width:38%;padding-right:16px;padding-top:18px}
table.t td strong{font-family:var(--serif);font-size:1.5rem;font-weight:500;color:var(--logo)}
.fine{font-size:.74rem;line-height:1.6;color:var(--muted);margin-top:22px}
.spec .btns{margin-top:28px}
.compare{margin-top:clamp(72px,9vw,120px)}
.compare h3{font-size:1.9rem;margin-bottom:20px}
.cmp-scroll{overflow-x:auto}
table.cmp{width:100%;min-width:640px;table-layout:fixed;border-collapse:collapse;font-size:.92rem}
table.cmp th,table.cmp td{padding:15px 18px 15px 0;text-align:left;border-top:1px solid var(--line)}
table.cmp thead th{font-family:var(--serif);font-size:1.4rem;font-weight:500;color:var(--logo);border-top:0;border-bottom:1px solid var(--logo)}
table.cmp tbody th{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--sky-700);width:22%}
table.cmp .on{background:var(--sky-50)}
@media (max-width:900px){
  .visuals,.spec{grid-column:1/-1}
}

/* ---------- Equipamiento ---------- */
.equip{background:var(--sky-100);padding-block:clamp(72px,9vw,120px)}
.equip-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:40px 28px;align-items:start}
.equip-grid h2{grid-column:1/6;font-size:clamp(2rem,3.6vw,3rem)}
.equip ol{grid-column:7/13;list-style:none;counter-reset:e}
.equip li{counter-increment:e;display:grid;grid-template-columns:56px 1fr;padding:22px 0;border-top:1px solid var(--line);font-size:1.05rem}
.equip li:last-child{border-bottom:1px solid var(--line)}
.equip li::before{content:"0" counter(e);font-family:var(--serif);font-size:1.5rem;color:var(--sky-500)}
@media (max-width:900px){.equip-grid h2,.equip ol{grid-column:1/-1}}

/* ---------- Amenidades (bento) ---------- */
.amen{background:var(--cloud)}
.amen-head{display:grid;grid-template-columns:repeat(12,1fr);gap:24px 28px;margin-bottom:clamp(40px,6vw,72px);align-items:end}
.amen-head .l{grid-column:1/8}
.amen-head .l h2{margin-top:18px}
.amen-head .r{grid-column:9/13}
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(190px,auto);gap:14px}
.tile{position:relative;padding:clamp(22px,2.6vw,34px);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;min-height:200px}
.tile .n{position:absolute;top:22px;left:clamp(22px,2.6vw,34px);font-size:.68rem;letter-spacing:.22em;font-weight:600}
.tile h3{font-size:clamp(1.7rem,2.6vw,2.4rem);margin-bottom:8px;position:relative}
.tile p{font-size:.92rem;max-width:34ch;position:relative}
.tile .tag{position:absolute;top:20px;right:24px;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;opacity:.75;font-weight:600}
.tile svg{position:absolute;right:24px;top:56px;width:62%;max-width:340px;opacity:.9}
.t1{grid-column:1/4;background:var(--logo)}
.t5{grid-column:4/7;background:var(--logo)}
.tile.foto{color:#fff;min-height:420px}
.tile.foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile.foto::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,31,61,.78),rgba(7,31,61,.12) 55%,rgba(7,31,61,.35))}
.tile.foto>:not(img){z-index:1}
.tile.foto .n{color:#fff}
.t5.foto img{object-position:50% 65%}
@media (max-width:900px){
  .amen-head .l,.amen-head .r{grid-column:1/-1}
  .t1,.t5{grid-column:1/-1}
  .tile.foto{min-height:340px}
}

/* ---------- Contacto ---------- */
.contact{background:linear-gradient(180deg,var(--sky-100) 0%,var(--sky-300) 100%)}
.contact-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:48px 28px}
.contact-copy{grid-column:1/6}
.contact-copy h2{margin:18px 0 22px}
.contact-form{grid-column:7/13;background:var(--cloud);padding:clamp(26px,4vw,52px);box-shadow:0 40px 70px -40px rgba(10,43,82,.5)}
.field{margin-bottom:22px}
.field label{display:block;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sky-700);margin-bottom:4px}
.field input,.field select,.field textarea{width:100%;font:inherit;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--logo);padding:10px 0;border-radius:0;outline:0}
.field input:focus,.field select:focus,.field textarea:focus{border-bottom-width:2px;padding-bottom:9px}
.field textarea{resize:vertical;min-height:72px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}
.check{display:grid;grid-template-columns:20px 1fr;gap:12px;font-size:.82rem;color:var(--muted);margin-bottom:14px;align-items:start}
.check input{width:18px;height:18px;margin-top:3px;accent-color:var(--logo)}
.notice{border-left:2px solid var(--logo);padding:12px 16px;background:var(--sky-50);font-size:.8rem;color:var(--ink);margin:8px 0 22px}
.linkbtn{text-decoration:underline;text-underline-offset:3px;color:var(--logo);font-weight:500}
.form-msg{margin-top:18px;font-size:.9rem;color:var(--logo);min-height:1.2em}
@media (max-width:900px){.contact-copy,.contact-form{grid-column:1/-1}.two{grid-template-columns:1fr}}


/* ---------- WhatsApp / Ubicación ---------- */
.btn.wa{background:#1FA855;color:#fff}
.btn.wa:hover{background:#178a45}
.btn.wa .wa-i{flex:none}
.wa-float{position:fixed;right:clamp(16px,3vw,32px);bottom:clamp(16px,3vw,32px);z-index:60;display:flex;align-items:center;gap:10px;background:#1FA855;color:#fff;text-decoration:none;padding:14px 18px;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;box-shadow:0 14px 34px -10px rgba(5,30,20,.55);transition:background .3s,transform .3s}
.wa-float:hover{background:#178a45;transform:translateY(-2px)}
@media (max-width:600px){.wa-float span{display:none}.wa-float{padding:15px;border-radius:50%}}
.loc{background:linear-gradient(180deg,var(--night),#0F3F73);color:#fff}
.loc-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:48px 28px;align-items:start}
.loc-copy{grid-column:1/6}
.loc-copy h2{margin:18px 0 22px}
.loc-copy dl{margin:30px 0 34px}
.loc-copy dl div{display:grid;grid-template-columns:110px 1fr;gap:14px;padding:16px 0;border-top:1px solid rgba(255,255,255,.2)}
.loc-copy dl div:last-child{border-bottom:1px solid rgba(255,255,255,.2)}
.loc-copy dt{font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--sky-300);padding-top:3px}
.loc-map{grid-column:6/13;position:relative}
.loc-map .mapbox{aspect-ratio:16/9;background:var(--sky-200);box-shadow:0 40px 80px -40px rgba(0,0,0,.6)}
.loc-map iframe{width:100%;height:100%;border:0;display:block}
.loc-map::before{content:"";position:absolute;inset:-16px 20px 40px -16px;border:1px solid rgba(255,255,255,.3);z-index:-1}
.wa-list{list-style:none}
.wa-list li a{display:flex;justify-content:space-between;align-items:center;padding:22px 0;border-top:1px solid rgba(15,63,115,.3);text-decoration:none;font-family:var(--serif);font-size:1.8rem;color:var(--logo);transition:padding .3s}
.wa-list li:last-child a{border-bottom:1px solid rgba(15,63,115,.3)}
.wa-list li a small{font-family:var(--sans);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sky-700)}
.wa-list li a:hover{padding-left:12px}
.wa-lbl{display:block;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--sky-700);margin-bottom:12px}
@media (max-width:900px){.loc-copy,.loc-map,.contact-grid>.rv{grid-column:1/-1!important}.loc-map::before{display:none}}

/* ---------- Footer ---------- */
footer{background:var(--night);color:var(--sky-200);position:relative}
.legal-banner{background:var(--logo);color:#fff;padding:26px 0;font-size:.82rem;line-height:1.7}
.legal-banner .wrap{display:grid;grid-template-columns:150px 1fr;gap:20px}
.legal-banner b{letter-spacing:.2em;text-transform:uppercase;font-size:.68rem;padding-top:3px}
.foot{padding-block:72px 40px}
.foot-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:44px 28px}
.foot-brand{grid-column:1/4}
.foot-brand img{width:150px;margin-bottom:18px}
.foot-brand p{font-size:.85rem;max-width:30ch}
.foot dl{grid-column:5/13;display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.foot dl div{padding:16px 0;border-top:1px solid rgba(255,255,255,.18)}
.foot dt{font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--sky-300);margin-bottom:4px}
.foot dd{font-size:.94rem;color:#fff}
.foot-social{display:flex;flex-wrap:wrap;gap:8px 24px}
.foot-social a{display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18);font-size:.78rem}
.foot-bottom nav{display:flex;gap:28px;flex-wrap:wrap}
.foot-bottom button{text-decoration:underline;text-underline-offset:3px;color:#fff}
@media (max-width:900px){
  .legal-banner .wrap{grid-template-columns:1fr}
  .foot-brand,.foot dl{grid-column:1/-1}
  .foot dl{grid-template-columns:1fr}
}

/* ---------- Dialogs ---------- */
dialog{border:0;padding:0;background:var(--cloud);color:var(--ink);width:min(820px,calc(100vw - 32px));max-height:calc(100svh - 48px);margin:auto;box-shadow:0 40px 120px rgba(5,20,40,.55)}
dialog::backdrop{background:rgba(7,31,61,.7);backdrop-filter:blur(3px)}
.dlg-bar{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:18px 28px;background:var(--cloud);border-bottom:1px solid var(--line);z-index:2}
.dlg-bar h2{font-size:1.9rem}
.dlg-x{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--logo);border:1px solid var(--logo);padding:8px 14px}
.dlg-body{padding:12px 28px 36px;font-size:.92rem;line-height:1.75}
.dlg-body h3{font-size:1.5rem;margin:28px 0 8px;color:var(--logo)}
.dlg-body p,.dlg-body li{margin-bottom:10px;color:#2A3A4D}
.dlg-body ul{padding-left:20px}
.dlg-body .todo{background:var(--sky-100);padding:12px 14px;border-left:2px solid var(--logo);font-size:.82rem}
dialog.lightbox{width:calc(100vw - 24px);max-height:calc(100svh - 24px);background:#EFE2D4}
dialog.lightbox .dlg-bar{background:#EFE2D4}
.lb-scroll{overflow:auto;max-height:calc(100svh - 110px)}
.lb-scroll img{min-width:1100px;width:100%;height:auto}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .cloud{animation:none}
  .rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ---------- Móvil (solo pantallas angostas; no altera el escritorio) ---------- */
@media (max-width:900px){
  img{max-width:100%;height:auto}
  .dev-grid,.lot,.plan-head,.panel,.equip-grid,.amen-head,.contact-grid,.loc-grid,.foot-grid{grid-template-columns:minmax(0,1fr)}
  .lot{grid-column:1/-1}
  .nav{max-height:calc(100svh - 76px);overflow-y:auto}
  .menu-btn,.dlg-x,.foot-bottom button{min-width:44px;min-height:44px}
  .fine a[href^="tel:"]{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;margin:6px 0 8px;padding:10px 20px;border:1px solid var(--logo);font-size:.78rem;letter-spacing:.16em;text-decoration:none}
  .foot dt{margin-bottom:10px}
  .foot dd a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:10px 20px;border:1px solid rgba(255,255,255,.75);font-size:.78rem;letter-spacing:.16em;font-weight:600}
  .foot-social{gap:10px}
}
@media (max-width:600px){
  .foot{padding-bottom:96px}
}
@media (max-width:480px){
  .tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible}
  .tab{padding:12px 10px}
}