:root{
  /* Paleta tomada del logo, píxel a píxel */
  --navy:#173B6D;
  --navy-2:#0F2B52;
  --red:#E20D2C;
  --red-2:#B00A22;
  --paper:#F1F4F8;
  --card:#FFFFFF;
  --line:#D3DDE9;
  --line-dark:#2A4A78;
  --steel:#6C7F9B;
  --text:#3B4F6B;
  --wa:#1FA855;

  --display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;

  --pad:clamp(20px,5vw,64px);
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--navy);
  font-family:var(--body);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
section[id],div[id]{scroll-margin-top:88px}

/* ── tipografía ─────────────────────────────────────────── */
.h1{font-family:var(--display);font-weight:600;font-size:clamp(2.7rem,7.2vw,5.5rem);line-height:1.02;letter-spacing:-.012em;text-wrap:balance}
.h2{font-family:var(--display);font-weight:600;font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.06;letter-spacing:-.008em;text-wrap:balance}
.h3{font-family:var(--display);font-weight:600;font-size:1.42rem;line-height:1.18}
.mono{font-family:var(--mono);font-size:.7rem;letter-spacing:.17em;text-transform:uppercase}
.lede{font-size:clamp(1.02rem,1.7vw,1.18rem);color:var(--text);max-width:56ch}

/* ── header ─────────────────────────────────────────────── */
.top{position:sticky;top:0;z-index:60;background:rgba(241,244,248,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:26px;height:72px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto}
.brand img{height:38px;width:auto;flex:none}
.brand-name{display:block;font-family:var(--display);font-weight:700;font-size:1.14rem;letter-spacing:.09em;line-height:1;color:var(--navy)}
.brand-sub{display:block;font-family:var(--mono);font-size:.56rem;letter-spacing:.22em;color:var(--steel);text-transform:uppercase;margin-top:5px}
.nav{display:flex;gap:27px}
.nav a{font-size:.93rem;color:var(--text);padding:4px 0;border-bottom:1.5px solid transparent;transition:color .18s,border-color .18s}
.nav a:hover{color:var(--navy);border-color:var(--red)}

/* ── botones ────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 23px;font-family:var(--body);font-weight:600;font-size:.93rem;border:1.5px solid transparent;transition:transform .16s ease,background .18s,color .18s,border-color .18s}
.btn:active{transform:translateY(1px)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:#178F47}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2)}
.btn-ghost{border-color:var(--navy);color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff}
.btn-sm{padding:9px 16px;font-size:.83rem}
.btn svg{flex:none}

/* ── hero ───────────────────────────────────────────────── */
.hero{position:relative;overflow:hidden;padding:clamp(56px,9vw,110px) 0 clamp(42px,6vw,72px)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(66% 92% at 2% -6%,rgba(23,59,109,.22),transparent 60%),
             radial-gradient(66% 92% at 102% 106%,rgba(226,13,44,.16),transparent 58%)}
/* trama isométrica: la misma retícula triangular del logo */
.iso{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:
    repeating-linear-gradient(60deg,rgba(23,59,109,.09) 0 1px,transparent 1px 94px),
    repeating-linear-gradient(-60deg,rgba(23,59,109,.09) 0 1px,transparent 1px 94px),
    repeating-linear-gradient(0deg,rgba(23,59,109,.06) 0 1px,transparent 1px 81px);
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 55%,transparent 97%);
  mask-image:linear-gradient(to bottom,#000 0%,#000 55%,transparent 97%)}
.hero-in{position:relative;z-index:1;display:flex;gap:36px}

.dim-v{display:flex;flex-direction:column;align-items:center;flex:none;padding-top:8px}
.dim-v .rule{width:1.5px;background:var(--steel);flex:1;transform-origin:top;animation:growY .7s .15s cubic-bezier(.2,.8,.2,1) both}
.dim-v .cap{width:15px;height:1.5px;background:var(--steel);animation:fade .5s .8s both}
.dim-v .txt{writing-mode:vertical-rl;transform:rotate(180deg);font-family:var(--mono);font-size:.62rem;letter-spacing:.3em;color:var(--steel);padding:15px 0;text-transform:uppercase;animation:fade .6s .75s both}
.hero-body{flex:1;min-width:0}
.eyebrow{color:var(--steel);margin-bottom:22px;animation:up .6s .05s both}
.eyebrow b{color:var(--navy);font-weight:500}
.h1{animation:up .75s .18s both}
.h1 em{font-style:normal;color:var(--red);position:relative;white-space:nowrap}
.h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.03em;height:3px;background:var(--red);transform:scaleX(0);transform-origin:left;animation:growX .6s .78s cubic-bezier(.2,.8,.2,1) both}
.hero-lede{margin-top:26px;animation:up .7s .3s both}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px;animation:up .7s .42s both}
.dim-h{display:flex;align-items:center;gap:15px;margin-top:48px;animation:fade .7s .92s both}
.dim-h .rule{height:1.5px;background:var(--steel);flex:1;position:relative}
.dim-h .rule::before,.dim-h .rule::after{content:"";position:absolute;top:-5px;width:1.5px;height:11px;background:var(--steel)}
.dim-h .rule::before{left:0}
.dim-h .rule::after{right:0}
.dim-h .txt{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;color:var(--steel);white-space:nowrap;text-transform:uppercase}

/* ── franja de zonas ────────────────────────────────────── */
.strip{background:var(--navy);color:#fff;border-top:3px solid var(--red)}
.strip-in{display:flex;flex-wrap:wrap;gap:12px 30px;padding:18px 0;align-items:center}
.strip img{height:30px;width:auto;flex:none}
.strip .k{font-family:var(--mono);font-size:.62rem;letter-spacing:.22em;color:#fff;opacity:.55;text-transform:uppercase}
.strip .v{font-family:var(--mono);font-size:.73rem;letter-spacing:.12em;color:#D7E1EE;text-transform:uppercase}

/* ── secciones ──────────────────────────────────────────── */
.sec{padding:clamp(60px,8.5vw,106px) 0}
.sec-tight{padding-top:0}
.sec-dark{background:var(--navy);color:#fff}
.ficha{display:inline-flex;align-items:stretch;border:1.5px solid var(--line);margin-bottom:26px}
.ficha span{padding:7px 13px;font-family:var(--mono);font-size:.62rem;letter-spacing:.19em;text-transform:uppercase}
.ficha .n{background:var(--red);color:#fff}
.ficha .t{color:var(--steel);border-left:1.5px solid var(--line)}
.sec-dark .ficha{border-color:var(--line-dark)}
.sec-dark .ficha .t{color:#9DB2CC;border-left-color:var(--line-dark)}
.sec-head{max-width:62ch;margin-bottom:46px}
.sec-head p{margin-top:16px;color:var(--text);font-size:1.04rem}
.sec-dark .sec-head p{color:#AFC2D8}

/* ── servicios ──────────────────────────────────────────── */
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));border-top:1.5px solid var(--line);border-left:1.5px solid var(--line)}
.svc-item{border-right:1.5px solid var(--line);border-bottom:1.5px solid var(--line);padding:32px 27px 36px;background:var(--card);transition:background .2s}
.svc-item:hover{background:#fff}
.svc-ico{color:var(--red);margin-bottom:22px;height:30px}
.svc-item h3{margin-bottom:11px}
.svc-item p{font-size:.95rem;color:var(--text)}

/* ── zonas ──────────────────────────────────────────────── */
.zonas{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:18px}
.zona{background:var(--card);border:1.5px solid var(--line);border-top:3px solid var(--navy);padding:26px 24px 24px;display:flex;flex-direction:column;transition:border-top-color .2s,transform .2s,box-shadow .2s}
.zona:hover{border-top-color:var(--red);transform:translateY(-3px);box-shadow:0 10px 28px rgba(23,59,109,.10)}
.zona .cp{font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;color:var(--steel);text-transform:uppercase;margin-bottom:9px}
.zona h3{margin-bottom:10px}
.zona p{font-size:.92rem;color:var(--text);margin-bottom:20px}
.zona .go{margin-top:auto;transition:gap .2s;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);display:inline-flex;align-items:center;gap:7px}
.zona:hover .go{gap:11px}

.zonas-note{margin-top:30px;padding-top:24px;border-top:1.5px solid var(--line);display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between}
.zonas-note p{color:var(--text);max-width:52ch;font-size:.98rem}


/* ── propiedades ────────────────────────────────────────── */
.props{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:22px}
.prop{background:var(--card);border:1.5px solid var(--line);display:flex;flex-direction:column;transition:border-color .2s,transform .2s,box-shadow .2s}
.prop:hover{border-color:var(--navy);transform:translateY(-3px);box-shadow:0 12px 30px rgba(23,59,109,.12)}
.prop-shot{position:relative;display:block;width:100%;padding:0;border:none;border-bottom:1.5px solid var(--line);background:#E7ECF2;cursor:zoom-in;overflow:hidden;aspect-ratio:4/3}
.prop-shot img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.prop-shot.fit img{object-fit:contain;background:#fff}
.prop:hover .prop-shot img{transform:scale(1.04)}
.prop-tag{position:absolute;top:0;left:0;background:var(--red);color:#fff;padding:6px 12px;font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase}
.prop-count{position:absolute;bottom:10px;right:10px;background:rgba(15,43,82,.86);color:#fff;padding:5px 10px;font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:6px}
.prop-map{aspect-ratio:4/3;border-bottom:1.5px solid var(--line);background:var(--navy);position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:20px;color:#fff}
.prop-map::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(60deg,rgba(255,255,255,.09) 0 1px,transparent 1px 54px),repeating-linear-gradient(-60deg,rgba(255,255,255,.09) 0 1px,transparent 1px 54px),repeating-linear-gradient(0deg,rgba(255,255,255,.06) 0 1px,transparent 1px 47px)}
.prop-map span{position:relative;font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:#AFC2D8;max-width:22ch;line-height:1.7}
.prop-map svg{position:relative;color:var(--red)}
.prop-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.prop-loc{font-family:var(--mono);font-size:.61rem;letter-spacing:.16em;color:var(--steel);text-transform:uppercase;margin-bottom:9px}
.prop-body h3{margin-bottom:16px}
.spec{border-top:1px solid var(--line);margin-bottom:20px}
.spec>div{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line)}
.spec dt{font-family:var(--mono);font-size:.63rem;letter-spacing:.11em;color:var(--steel);text-transform:uppercase;padding-top:2px}
.spec dd{font-family:var(--mono);font-size:.79rem;color:var(--navy);font-weight:500;text-align:right}
.spec .precio dd{color:var(--red)}
.prop .btn{margin-top:auto;justify-content:center}


/* ── filtros ────────────────────────────────────────────── */
.filtros{display:flex;flex-wrap:wrap;gap:9px;margin:-18px 0 30px}
.chip{background:none;border:1.5px solid var(--line);color:var(--text);padding:9px 16px;font-family:var(--body);font-weight:500;font-size:.87rem;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:border-color .18s,background .18s,color .18s}
.chip span{font-family:var(--mono);font-size:.66rem;color:var(--steel);transition:color .18s}
.chip:hover{border-color:var(--navy);color:var(--navy)}
.chip.is-on{background:var(--navy);border-color:var(--navy);color:#fff}
.chip.is-on span{color:var(--red)}
.prop[hidden]{display:none}
.prop-nota{font-size:.85rem;color:var(--text);margin:-6px 0 18px;padding-left:11px;border-left:2px solid var(--red)}

/* ── visor de fotos ─────────────────────────────────────── */
.lb[hidden]{display:none}
.lb{position:fixed;inset:0;z-index:200;background:rgba(9,26,48,.96);display:flex;flex-direction:column;padding:14px}
.lb-top{display:flex;align-items:center;gap:16px;color:#fff;padding:4px 4px 12px}
.lb-title{font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;color:#AFC2D8;margin-right:auto}
.lb-btn{background:none;border:1.5px solid rgba(255,255,255,.3);color:#fff;width:40px;height:40px;display:grid;place-items:center;cursor:pointer;transition:background .18s,border-color .18s}
.lb-btn:hover{background:rgba(255,255,255,.13);border-color:#fff}
.lb-stage{flex:1;position:relative;display:flex;align-items:center;justify-content:center;min-height:0}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px}
.lb-nav.prev{left:0}
.lb-nav.next{right:0}
.lb-cap{text-align:center;color:#AFC2D8;font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;padding:14px 0 6px}

/* ── proceso ────────────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.step{padding:30px 26px 32px;border-left:1.5px solid var(--line-dark)}
.step:first-child{border-left:none;padding-left:0}
.step-n{font-family:var(--display);font-weight:600;font-size:3.1rem;line-height:1;color:#fff;display:block;margin-bottom:6px}
.step-bar{display:block;width:26px;height:3px;background:var(--red);margin-bottom:18px}
.step h3{margin-bottom:10px}
.step p{font-size:.93rem;color:#AFC2D8}

/* ── contacto ───────────────────────────────────────────── */
.cta-box{background:var(--navy);color:#fff;border-top:4px solid var(--red);padding:clamp(32px,5vw,54px);display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(30px,5vw,58px)}
.cta-box h2{margin-bottom:18px}
.cta-box .lede{color:#AFC2D8;margin-bottom:30px}
.cta-note{font-family:var(--mono);font-size:.65rem;letter-spacing:.13em;color:#8AA0BC;margin-top:18px;text-transform:uppercase}
.datos{border-top:1.5px solid var(--line-dark)}
.datos>div{padding:16px 0;border-bottom:1.5px solid var(--line-dark)}
.datos dt{font-family:var(--mono);font-size:.61rem;letter-spacing:.19em;color:var(--red);text-transform:uppercase;margin-bottom:6px}
.datos dd{font-size:.99rem;color:#E2EAF3}
.datos a{border-bottom:1px solid transparent;transition:border-color .18s}
.datos a:hover{border-bottom-color:var(--red)}

/* ── footer ─────────────────────────────────────────────── */
.foot{border-top:1.5px solid var(--line);padding:32px 0 46px}
.foot-in{display:flex;flex-wrap:wrap;gap:16px 36px;align-items:center;justify-content:space-between}
.foot img{height:34px;width:auto}
.foot p{font-family:var(--mono);font-size:.64rem;letter-spacing:.11em;color:var(--steel);text-transform:uppercase}

/* ── botón flotante ─────────────────────────────────────── */
.float{position:fixed;right:18px;bottom:18px;z-index:70;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;padding:14px 21px;border-radius:999px;box-shadow:0 8px 26px rgba(15,43,82,.3);font-family:var(--body);font-weight:600;font-size:.9rem;transition:transform .18s ease,background .18s}
.float:hover{background:#178F47;transform:translateY(-2px)}

/* ── animaciones ────────────────────────────────────────── */
@keyframes up{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes growX{to{transform:scaleX(1)}}
@keyframes growY{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* ── responsive ─────────────────────────────────────────── */
@media(max-width:900px){
  .cta-box{grid-template-columns:1fr}
  .step{border-left:none;border-top:1.5px solid var(--line-dark);padding-left:0;padding-right:0}
  .step:first-child{border-top:none;padding-top:6px}
}
@media(max-width:760px){
  .nav{display:none}
  .dim-v{display:none}
  .brand-sub{display:none}
  .dim-h .txt{white-space:normal;font-size:.57rem}
  .float{padding:14px 18px}
  .float span{display:none}
  .strip img{height:26px}
  .lb-nav{width:40px;height:40px}
  .prop-count{bottom:8px;right:8px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .h1 em::after{transform:scaleX(1)}
  .dim-v .rule{transform:scaleY(1)}
}
/* ── páginas de servicio ────────────────────────────────── */
.foot-mat{max-width:100%}
.lista{border-top:1.5px solid var(--line)}
.lista>div{display:grid;grid-template-columns:auto 1fr;gap:0 18px;padding:20px 0;border-bottom:1.5px solid var(--line)}
.lista .n{font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;color:var(--red);padding-top:5px}
.lista h3{margin-bottom:7px}
.lista p{font-size:.96rem;color:var(--text)}
.sec-dark .lista{border-top-color:var(--line-dark)}
.sec-dark .lista>div{border-bottom-color:var(--line-dark)}
.sec-dark .lista p{color:#AFC2D8}
.doble{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px}
.tarj{background:var(--card);border:1.5px solid var(--line);border-top:3px solid var(--navy);padding:28px 26px 30px}
.tarj h3{margin-bottom:11px}
.tarj p{font-size:.95rem;color:var(--text)}
.tarj ul{margin:14px 0 0;padding:0;list-style:none}
.tarj li{font-size:.93rem;color:var(--text);padding:7px 0 7px 20px;position:relative;border-top:1px solid var(--line)}
.tarj li::before{content:"";position:absolute;left:0;top:15px;width:8px;height:1.5px;background:var(--red)}
.aviso{border-left:3px solid var(--red);padding:4px 0 4px 18px;margin-top:38px}
.aviso p{font-size:.87rem;color:var(--steel)}
.hero-svc{padding:clamp(48px,7vw,84px) 0 clamp(30px,4vw,48px)}
.volver{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-bottom:26px}
.volver:hover{color:var(--red)}
@media(max-width:620px){
  .lista>div{grid-template-columns:1fr;gap:8px}
  .lista .n{padding-top:0}
}

.nav a.on{color:var(--navy);border-color:var(--red);font-weight:500}