/* AVIA — sitio web · Zona Universitaria + Evaristo Morales */
@font-face{font-family:Verlag;src:url(fonts/Verlag-Light.woff) format("woff");font-weight:300;font-display:swap}
@font-face{font-family:Verlag;src:url(fonts/Verlag-LightItalic.woff) format("woff");font-weight:300;font-style:italic;font-display:swap}
@font-face{font-family:Verlag;src:url(fonts/Verlag-Book.woff) format("woff");font-weight:400;font-display:swap}
@font-face{font-family:Verlag;src:url(fonts/Verlag-Bold.woff) format("woff");font-weight:700;font-display:swap}

:root{
  --onix:#141210; --oro:#C4A87B; --bronce:#B08D57; --bronce-osc:#7A5A38;
  --grafito:#2B2521; --topo:#8A7A63; --arena:#E7DCC7; --crema:#F4EFE7; --blanco:#fff;
  --gutter:clamp(16px,5vw,72px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Verlag,"Helvetica Neue",Arial,sans-serif;font-weight:300;background:var(--crema);color:var(--grafito);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* ---------- type ---------- */
.eyebrow{font-weight:300;text-transform:uppercase;letter-spacing:.32em;font-size:12px}
.title{font-weight:700;text-transform:uppercase;line-height:.92;letter-spacing:.01em}
.gold{color:var(--bronce)}
em{font-style:italic;font-weight:300}

/* ---------- logo ---------- */
.iso{fill:currentColor;overflow:visible}
.iso.draw polygon{opacity:0;transform:translateY(10px);animation:rise 1s var(--ease) forwards}
.iso.draw polygon:nth-child(2){animation-delay:.15s}
.iso.draw polygon:nth-child(3){animation-delay:.3s}
.iso.draw polygon:nth-child(4){animation-delay:.45s}
@keyframes rise{to{opacity:1;transform:none}}
.wordmark{font-weight:300;letter-spacing:.42em;text-transform:uppercase;margin-right:-.42em}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px var(--gutter);color:var(--blanco);transition:background .4s,color .4s,padding .4s}
.nav.solid{background:rgba(20,18,16,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-block:14px}
.brand{display:flex;align-items:center;gap:12px}
.brand svg{width:30px;height:auto;color:var(--oro)}
.brand .wordmark{font-size:15px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:11px;letter-spacing:.28em;text-transform:uppercase;opacity:.75;transition:opacity .3s}
.nav-links a:hover,.nav-links a.on{opacity:1}
.nav-links a.on{color:var(--oro)}
.pill{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:13px 24px;font-size:11px;letter-spacing:.26em;text-transform:uppercase;font-weight:400;transition:transform .3s var(--ease),background .3s,color .3s}
.pill-gold{background:var(--oro);color:var(--onix)}
.pill-gold:hover{background:var(--blanco);transform:translateY(-2px)}
.pill-line{border:1px solid currentColor}
.pill-line:hover{background:var(--blanco);color:var(--onix);border-color:var(--blanco)}
@media (max-width:760px){.nav-links a:not(.pill){display:none}.nav .pill{padding:10px 16px}}

/* ---------- landing split ---------- */
.split{position:relative;height:100svh;min-height:560px;display:flex;background:var(--onix);overflow:hidden}
.door{position:relative;flex:1;overflow:hidden;color:var(--blanco);transition:flex 1s var(--ease)}
.door:hover{flex:1.45}
.door .bg{position:absolute;inset:-6%;background-size:cover;background-position:center;transition:transform 1.4s var(--ease),filter 1s;filter:saturate(.85) brightness(.72)}
.door:hover .bg{filter:saturate(1) brightness(.85)}
.door::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,18,16,.55) 0%,rgba(20,18,16,0) 35%,rgba(20,18,16,.15) 55%,rgba(20,18,16,.9) 100%)}
.door .numeral{position:absolute;z-index:1;top:64px;right:var(--gutter);font-weight:700;font-size:clamp(140px,20vw,320px);line-height:.8;color:transparent;-webkit-text-stroke:1px rgba(196,168,123,.7);pointer-events:none;transition:transform 1.4s var(--ease)}
.door .content{position:absolute;z-index:2;left:var(--gutter);right:var(--gutter);bottom:clamp(36px,8vh,80px)}
.door .status{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px}
.door .status i{width:8px;height:8px;border-radius:50%;background:var(--oro);box-shadow:0 0 0 0 rgba(196,168,123,.7);animation:pulse 2.2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(196,168,123,0)}100%{box-shadow:0 0 0 0 rgba(196,168,123,0)}}
.door h2{font-size:clamp(40px,5.6vw,92px)}
.door .meta{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:20px;font-size:15px;opacity:.9}
.door .meta b{font-weight:700;color:var(--oro)}
.door .go{margin-top:30px;display:inline-flex;align-items:center;gap:16px;font-size:11px;letter-spacing:.3em;text-transform:uppercase}
.door .go span{display:grid;place-items:center;width:52px;height:52px;border:1px solid var(--oro);border-radius:50%;color:var(--oro);transition:background .4s,color .4s,transform .6s var(--ease)}
.door:hover .go span{background:var(--oro);color:var(--onix);transform:translateX(8px)}
.split .center{position:absolute;z-index:5;left:50%;top:50%;transform:translate(-50%,-62%);text-align:center;color:var(--crema);pointer-events:none}
.split .center svg{width:clamp(64px,7vw,96px);height:auto;color:var(--oro);margin:0 auto 18px}
.split .center .wordmark{font-size:clamp(22px,2.4vw,34px)}
.split .center .eyebrow{margin-top:14px;font-size:10px;opacity:.75}
.split .divider{position:absolute;z-index:4;left:50%;top:0;bottom:0;width:1px;background:linear-gradient(transparent,rgba(196,168,123,.6),transparent)}
.split-foot{position:absolute;z-index:5;left:0;right:0;top:0;display:flex;justify-content:space-between;padding:24px var(--gutter);color:var(--crema);font-size:10px;letter-spacing:.3em;text-transform:uppercase;opacity:.7}
@media (max-width:760px){
  .split{flex-direction:column;height:auto}
  .door{min-height:72svh;flex:none}
  .door:hover{flex:none}
  .split .center{top:72svh;transform:translate(-50%,-50%);background:var(--onix);padding:22px 30px;border-radius:999px;border:1px solid rgba(196,168,123,.4)}
  .split .center svg{width:44px;margin-bottom:8px}
  .split .center .eyebrow{display:none}
  .split .divider{display:none}
  .door .numeral{font-size:34vw;top:72px}
  .split-foot{letter-spacing:.18em;font-size:9px}
}

/* ---------- project hero ---------- */
.hero{position:relative;height:110svh;min-height:640px;overflow:hidden;color:var(--blanco);background:var(--onix)}
.hero .bg{position:absolute;inset:-25% 0;background-size:cover;background-position:center 40%;will-change:transform}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,18,16,.45),rgba(20,18,16,0) 30%,rgba(20,18,16,.1) 60%,var(--fade,rgba(20,18,16,.95)))}
.hero .ghost{position:absolute;z-index:1;left:0;right:0;top:16svh;text-align:center;font-weight:700;font-size:clamp(90px,22vw,380px);line-height:.8;letter-spacing:-.01em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.35);white-space:nowrap;will-change:transform;pointer-events:none}
.hero .inner{position:absolute;z-index:2;left:var(--gutter);right:var(--gutter);bottom:calc(10svh + 40px);display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:end}
.hero h1{font-size:clamp(48px,8.4vw,140px)}
.hero h1 small{display:block;font-size:.26em;font-weight:300;letter-spacing:.34em;margin-bottom:22px;color:var(--oro)}
.hero .side{justify-self:end;max-width:380px}
.hero .price{font-size:13px;letter-spacing:.24em;text-transform:uppercase}
.hero .price b{display:block;font-size:clamp(40px,4.6vw,68px);letter-spacing:0;font-weight:700;color:var(--oro);line-height:1;margin:8px 0 14px}
.badge{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border-radius:999px;background:rgba(20,18,16,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.18);font-size:11px;letter-spacing:.24em;text-transform:uppercase;font-weight:400;margin-bottom:22px}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--oro)}
.scroll-cue{position:absolute;z-index:2;left:50%;bottom:calc(10svh - 20px);transform:translateX(-50%);width:1px;height:56px;background:rgba(255,255,255,.25);overflow:hidden}
.scroll-cue::after{content:"";position:absolute;left:0;top:-50%;width:1px;height:50%;background:var(--oro);animation:cue 2s infinite var(--ease)}
@keyframes cue{to{top:110%}}
@media (max-width:860px){.hero .inner{grid-template-columns:1fr}.hero .side{justify-self:start}}

/* ---------- sections ---------- */
section{position:relative}
.wrap{padding:clamp(80px,13vw,180px) var(--gutter)}
.dark{background:var(--onix);color:var(--crema)}
.sand{background:var(--arena)}

.manifesto{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:start}
.manifesto .lead{grid-column:1/9;font-size:clamp(28px,3.6vw,56px);line-height:1.12;font-weight:300}
.manifesto .lead em{color:var(--bronce)}
.dark .manifesto .lead em{color:var(--oro)}
.manifesto .eyebrow{grid-column:1/-1;color:var(--bronce)}
.manifesto .body{grid-column:9/13;font-size:17px;line-height:1.65;padding-top:12px}
.manifesto .body p+p{margin-top:16px}
@media (max-width:860px){.manifesto .lead,.manifesto .body{grid-column:1/-1}}

.collage{position:relative;height:clamp(520px,80vw,1050px);margin:clamp(40px,8vw,110px) 0 clamp(40px,6vw,90px)}
.collage figure{position:absolute;overflow:hidden;will-change:transform}
.collage img{width:100%;height:100%;object-fit:cover}
.collage figcaption{position:absolute;left:14px;bottom:12px;color:#fff;font-size:10px;letter-spacing:.28em;text-transform:uppercase;text-shadow:0 1px 8px rgba(0,0,0,.5)}
.collage .c1{left:0;top:0;width:44%;height:72%}
.collage .c2{right:4%;top:12%;width:34%;height:52%}
.collage .c3{left:30%;bottom:0;width:24%;height:40%;z-index:2}
.collage .c4{right:0;bottom:4%;width:18%;height:26%}
.arch{border-radius:999px 999px 0 0}

@media (max-width:760px){
  .collage{height:150vw}
  .collage .c1{left:0!important;top:0!important;width:66%!important;height:44%!important}
  .collage .c2{right:0!important;left:auto!important;top:28%!important;width:42%!important;height:38%!important}
  .collage .c3{left:0!important;right:auto!important;top:auto!important;bottom:0!important;width:52%!important;height:28%!important}
}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(196,168,123,.3)}
.stat{padding:36px 24px 0 0;border-right:1px solid rgba(196,168,123,.18)}
.stat:last-child{border-right:0}
.stat+.stat{padding-left:24px}
.stat b{display:block;font-weight:700;font-size:clamp(44px,5.4vw,88px);line-height:1;color:var(--oro)}
.stat span{display:block;margin-top:12px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;opacity:.8}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat{border-right:0;padding:28px 0 0!important;border-bottom:1px solid rgba(196,168,123,.18);padding-bottom:20px!important}}

/* full-bleed parallax */
.bleed{position:relative;height:120svh;min-height:680px;overflow:hidden;color:var(--blanco)}
.bleed .bg{position:absolute;inset:-20% 0;background-size:cover;background-position:center;will-change:transform}
.bleed::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(20,18,16,.78),rgba(20,18,16,.15) 60%,rgba(20,18,16,0))}
.bleed .card{position:absolute;z-index:2;left:var(--gutter);top:50%;transform:translateY(-50%);max-width:520px}
.bleed h2{font-size:clamp(40px,5.4vw,84px);margin:18px 0 34px}
.amen{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.amen li{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.18);font-size:16px}
.amen li svg{flex:none;width:30px;height:30px;color:var(--oro)}
@media (max-width:560px){.amen{grid-template-columns:1fr}}

/* real photos */
.real-collage{height:clamp(560px,86vw,1150px)}
.real-collage img{filter:saturate(.82) sepia(.06)}
.real-collage .r1{left:0;top:0;width:40%;height:80%}
.real-collage .r2{right:0;top:6%;width:30%;height:54%}
.real-collage .r3{left:33%;bottom:2%;width:36%;height:38%;z-index:2}
.real-collage .r4{right:5%;bottom:-4%;width:21%;height:30%;z-index:3}

@media (max-width:760px){
  .real-collage{height:170vw}
  .real-collage .r1{left:0;top:0;width:60%;height:42%}
  .real-collage .r2{right:0;top:22%;width:44%;height:34%}
  .real-collage .r3{left:0;top:auto;bottom:14%;width:52%;height:24%}
  .real-collage .r4{right:0;bottom:0;width:42%;height:26%}
}

/* marquee */
.marquee{overflow:hidden;white-space:nowrap;padding:16px 0;border-block:1px solid rgba(196,168,123,.3)}
.marquee .track{display:inline-block;animation:mq 40s linear infinite;font-weight:700;text-transform:uppercase;font-size:clamp(16px,1.8vw,26px);letter-spacing:.06em}
.marquee .track span{margin:0 .6em}
.marquee .track .dot{color:var(--oro)}
@keyframes mq{to{transform:translateX(-50%)}}

/* units */
.units-head{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;margin-bottom:56px}
.units-head h2{font-size:clamp(40px,5.4vw,84px)}
.units-head p{max-width:420px;font-size:16px;line-height:1.6}
.units{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1px;background:rgba(122,90,56,.25);border:1px solid rgba(122,90,56,.25)}
.unit{background:var(--crema);padding:34px 28px 30px;display:flex;flex-direction:column;gap:6px;transition:background .4s,color .4s;min-height:230px}
.dark .unit{background:var(--onix)}
.unit:hover{background:var(--grafito);color:var(--crema)}
.unit .t{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--bronce)}
.unit .m{font-weight:700;font-size:64px;line-height:1;margin-top:10px}
.unit .m sup{font-size:.34em;font-weight:300;vertical-align:top;margin-left:4px}
.unit .d{font-size:15px;line-height:1.5;opacity:.8;margin-top:auto;padding-top:20px}
.unit .p{font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-top:12px}
.unit .p b{font-weight:700;color:var(--bronce);font-size:20px;letter-spacing:0}
.dark .unit .p b,.unit:hover .p b{color:var(--oro)}
.unit.ph{background:var(--grafito);color:var(--crema)}
.unit.ph .p b{color:var(--oro)}
.incl{margin-top:30px;font-size:15px;line-height:1.7;max-width:900px;opacity:.85}

/* payment plan */
.plan h2{font-size:clamp(40px,5.4vw,84px);margin:16px 0 48px}
.bar{display:flex;height:88px;border-radius:999px;overflow:hidden;border:1px solid rgba(196,168,123,.4)}
.bar div{position:relative;display:flex;align-items:center;padding:0 22px;font-weight:700;font-size:22px;white-space:nowrap;transform-origin:left;transform:scaleX(0);transition:transform 1.4s var(--ease)}
.in .bar div{transform:scaleX(1)}
.bar div:nth-child(2){transition-delay:.2s}.bar div:nth-child(3){transition-delay:.4s}.bar div:nth-child(4){transition-delay:.6s}
.bar .s1{background:var(--bronce-osc);color:var(--crema)}
.bar .s2{background:var(--bronce);color:var(--onix)}
.bar .s3{background:var(--oro);color:var(--onix)}
.bar .s4{background:var(--arena);color:var(--onix)}
.steps{display:grid;grid-template-columns:repeat(var(--n,3),1fr);gap:24px;margin-top:34px}
.steps div{border-top:1px solid rgba(196,168,123,.4);padding-top:18px}
.steps b{display:block;font-weight:700;font-size:28px;color:var(--oro)}
.sand .steps b,.plan.light .steps b{color:var(--bronce-osc)}
.steps span{display:block;margin-top:6px;font-size:14px;line-height:1.5;opacity:.85}
@media (max-width:760px){.steps{grid-template-columns:1fr 1fr}.bar{height:64px}.bar div{font-size:15px;padding:0 12px}}

/* location / trust */
.info{display:grid;grid-template-columns:1fr 1fr 1fr;gap:clamp(30px,5vw,80px)}
.info h3{font-weight:700;text-transform:uppercase;font-size:22px;margin:16px 0 14px;line-height:1.1}
.info p{font-size:16px;line-height:1.65}
.info .eyebrow{color:var(--bronce)}
@media (max-width:860px){.info{grid-template-columns:1fr}}

/* contact */
.contact{text-align:center;overflow:hidden}
.contact .iso{width:72px;margin:0 auto 34px;color:var(--oro)}
.contact h2{font-size:clamp(48px,8vw,130px)}
.contact h2 em{font-weight:300;text-transform:none;color:var(--oro)}
.contact .lede{margin:26px auto 44px;max-width:520px;font-size:18px;line-height:1.6;opacity:.85}
.contact .ctas{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.agents{display:flex;flex-wrap:wrap;justify-content:center;gap:16px 60px;margin-top:64px;font-size:15px}
.agents div span{display:block;font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--oro);margin-bottom:6px}
.agents a:hover{color:var(--oro)}

/* next project */
.next{position:relative;display:block;height:80svh;min-height:480px;overflow:hidden;color:var(--blanco)}
.next .bg{position:absolute;inset:-20% 0;background-size:cover;background-position:center;filter:brightness(.55);transition:filter .8s;will-change:transform}
.next:hover .bg{filter:brightness(.75)}
.next .inner{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:18px;padding:0 var(--gutter)}
.next h2{font-size:clamp(44px,8vw,130px)}
.next .go span{display:inline-grid;place-items:center;width:64px;height:64px;border-radius:50%;border:1px solid var(--oro);color:var(--oro);transition:all .5s var(--ease)}
.next:hover .go span{background:var(--oro);color:var(--onix);transform:translateX(10px)}

footer{background:var(--onix);color:rgba(244,239,231,.6);padding:40px var(--gutter);display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;font-size:12px;letter-spacing:.08em;line-height:1.6;border-top:1px solid rgba(196,168,123,.2)}
footer a:hover{color:var(--oro)}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.12s}.rv.d2{transition-delay:.24s}.rv.d3{transition-delay:.36s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .bar div{transform:none}
  .iso.draw polygon{opacity:1;transform:none}
}