:root{--bg:#FBF9F4;--white:#fff;--ink:#1E2A1B;--muted:#5C6657;--olive:#4F6B3A;--olive-d:#2F4423;--terra:#B8601C;--sand:#EFE9DA;--line:#E4DECE;--r:22px}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font:400 17px/1.65 Manrope,system-ui,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:'Cormorant Garamond',Georgia,serif;font-weight:600;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(2.7rem,6vw,4.9rem)}
h2{font-size:clamp(2.1rem,4vw,3.2rem);margin-bottom:.5em}
h3{font-size:1.7rem}
.wrap{width:min(1160px,92%);margin:0 auto}
section{padding:96px 0}
.lead{font-size:1.15rem;color:var(--muted);max-width:56ch}
:focus-visible{outline:3px solid var(--terra);outline-offset:3px;border-radius:6px}

/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(251,249,244,.88);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
header.s{border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{width:40px;height:40px;object-fit:contain}
.brand span{font:700 1.65rem 'Cormorant Garamond',serif;letter-spacing:.14em;color:var(--terra)}
nav ul{display:flex;gap:30px;list-style:none;padding:0;align-items:center}
nav a{text-decoration:none;font-weight:500;font-size:.95rem;position:relative}
nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-5px;height:2px;width:0;background:var(--terra);transition:width .3s}
nav a:not(.btn):hover::after{width:100%}
.menu{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font:inherit;cursor:pointer}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;background:var(--olive);color:#fff;text-decoration:none;font-weight:600;font-size:.98rem;border:0;cursor:pointer;font-family:inherit;transition:transform .25s,background .25s,box-shadow .25s}
.btn:hover{background:var(--olive-d);transform:translateY(-2px);box-shadow:0 10px 24px -10px rgba(47,68,35,.6)}
.btn.o{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.o:hover{background:var(--ink);color:#fff}
.btn.t{background:var(--terra)}.btn.t:hover{background:#9A4D13}

/* hero */
.hero{padding:56px 0 80px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center}
.hero h1 em{font-style:italic;color:var(--terra);font-weight:500}
.hero p{margin:26px 0 34px}
.cta{display:flex;gap:14px;flex-wrap:wrap}
.arch{border-radius:999px 999px 28px 28px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 40px 70px -40px rgba(30,42,27,.5);animation:rise 1.1s cubic-bezier(.2,.7,.2,1) both}
.arch img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s}
.arch:hover img{transform:scale(1.05)}
@keyframes rise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:72px;border:1px solid var(--line);border-radius:var(--r);background:var(--white);overflow:hidden}
.trust div{padding:24px 26px;display:flex;gap:14px;align-items:flex-start;border-right:1px solid var(--line);transition:background .3s}
.trust div:last-child{border:0}
.trust div:hover{background:var(--sand)}
.trust svg{flex:none;width:26px;height:26px;stroke:var(--olive);fill:none;stroke-width:1.8;margin-top:3px}
.trust b{display:block;font-weight:700;font-size:.98rem;line-height:1.35}
.trust small{color:var(--muted);font-size:.86rem;line-height:1.4;display:block;margin-top:4px}

/* que hacemos */
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.pill{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:34px;transition:transform .35s,box-shadow .35s,border-color .35s}
.pill:hover{transform:translateY(-6px);box-shadow:0 24px 40px -28px rgba(30,42,27,.45);border-color:var(--olive)}
.pill h3{margin-bottom:10px;color:var(--olive-d)}
.pill p{color:var(--muted);font-size:.98rem}

/* proyectos */
.projects{background:var(--sand)}
.proj{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:64px}
.proj:nth-of-type(even) .pic{order:2}
.pic{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:5/4;background:#d8d2c0}
.pic img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s}
.proj:hover .pic img{transform:scale(1.06)}
.tag{position:absolute;left:16px;top:16px;background:var(--white);padding:6px 14px;border-radius:999px;font-weight:600;font-size:.82rem;color:var(--olive-d)}
.proj h3{font-size:2.5rem}
.where{color:var(--terra);font-weight:600;margin:6px 0 14px}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:24px 0}
.facts div{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:14px 16px;transition:border-color .3s,transform .3s}
.facts div:hover{border-color:var(--terra);transform:translateY(-3px)}
.facts b{display:block;font:600 1.55rem 'Cormorant Garamond',serif;color:var(--olive-d);line-height:1.15}
.facts span{font-size:.84rem;color:var(--muted);line-height:1.3;display:block}
.more{font-size:.93rem;color:var(--muted);margin-bottom:22px}
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:64px}
.strip a{border-radius:18px;overflow:hidden;aspect-ratio:1;display:block}
.strip img{width:100%;height:100%;object-fit:cover;transition:transform .8s,filter .5s;filter:saturate(.9)}
.strip a:hover img{transform:scale(1.1);filter:none}
.where2{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;margin-top:80px;background:var(--white);border-radius:var(--r);padding:40px;border:1px solid var(--line)}
.where2 img{width:100%}

/* como funciona */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;counter-reset:s}
.step{padding:30px 30px 34px;border-top:3px solid var(--olive);background:var(--white);border-radius:0 0 var(--r) var(--r);transition:transform .35s,border-color .35s}
.step:hover{transform:translateY(-6px);border-color:var(--terra)}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--olive);color:#fff;font:600 1.4rem 'Cormorant Garamond',serif;margin-bottom:18px;transition:background .3s}
.step:hover::before{background:var(--terra)}
.step h3{font-size:1.6rem;margin-bottom:8px}
.step p{color:var(--muted);font-size:.97rem}

/* confianza */
.conf{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:start}
.checks{list-style:none;padding:0;margin-top:28px;display:grid;gap:14px}
.checks li{display:flex;gap:14px;padding:18px 20px;background:var(--white);border:1px solid var(--line);border-radius:16px;transition:transform .3s,border-color .3s}
.checks li:hover{transform:translateX(6px);border-color:var(--olive)}
.checks svg{flex:none;width:24px;height:24px;stroke:var(--olive);fill:none;stroke-width:2.2;margin-top:3px}
details{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:0 22px;margin-bottom:10px;transition:border-color .3s}
details:hover,details[open]{border-color:var(--olive)}
summary{cursor:pointer;font-weight:600;padding:18px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--terra);transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);padding-bottom:18px;font-size:.96rem}

/* nombre */
.name{background:var(--olive-d);color:#F3EEDD;text-align:center}
.name h2{color:#fff}
.name p{max-width:60ch;margin:0 auto;color:#D9D6C0;font-size:1.12rem}
.name q{font:italic 500 clamp(1.7rem,3.2vw,2.5rem)/1.2 'Cormorant Garamond',serif;color:#fff;display:block;margin:26px auto 0;quotes:none}

/* contacto */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.info p{margin-top:12px;color:var(--muted)}
.info a{color:var(--ink);font-weight:600;text-decoration:none;border-bottom:1.5px solid var(--terra);transition:color .2s}
.info a:hover{color:var(--terra)}
.info .btn{margin-top:26px;border:0}
form{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:36px;box-shadow:0 30px 60px -45px rgba(30,42,27,.5)}
fieldset{border:0;padding:0;margin-bottom:22px}
legend{font-weight:700;margin-bottom:12px}
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0}
.chips span{display:inline-block;padding:11px 20px;border:1.5px solid var(--line);border-radius:999px;font-weight:600;font-size:.93rem;transition:all .25s}
.chips label:hover span{border-color:var(--olive);transform:translateY(-2px)}
.chips input:checked+span{background:var(--olive);color:#fff;border-color:var(--olive)}
.chips input:focus-visible+span{outline:3px solid var(--terra);outline-offset:2px}
.f{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.f label{display:block;font-size:.88rem;font-weight:600}
.f .full{grid-column:1/-1}
.f input,.f textarea{width:100%;margin-top:6px;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;font:inherit;background:var(--bg);transition:border-color .2s,background .2s}
.f input:focus,.f textarea:focus{outline:0;border-color:var(--olive);background:#fff}
form .btn{margin-top:22px;width:100%;justify-content:center}
.note{font-size:.82rem;color:var(--muted);margin-top:14px;text-align:center}
#err{color:#A32;font-size:.9rem;margin-top:12px;display:none}

footer{background:var(--ink);color:#CFCDBF;padding:56px 0 34px;font-size:.92rem}
footer .wrap{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
footer h4{color:#fff;font-size:.95rem;margin-bottom:10px}
footer a{display:block;text-decoration:none;padding:3px 0;transition:color .2s}
footer a:hover{color:#fff}
footer .brand span{color:#E8A06A}
.legal{width:min(1160px,92%);margin:36px auto 0;padding-top:22px;border-top:1px solid #38442f;font-size:.8rem;color:#98a08d}
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.4);transition:transform .3s}
.wa:hover{transform:scale(1.1) rotate(-6deg)}
.wa svg{width:30px;fill:#fff}

@media(max-width:900px){
 section{padding:68px 0}
 .hero .wrap,.proj,.conf,.contact,.where2,footer .wrap{grid-template-columns:1fr;gap:36px}
 .proj:nth-of-type(even) .pic{order:0}
 .three,.steps{grid-template-columns:1fr}
 .trust{grid-template-columns:1fr 1fr}.trust div{border-bottom:1px solid var(--line)}
 .strip{grid-template-columns:1fr 1fr}
 .menu{display:block}
 nav ul{display:none;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:var(--bg);padding:20px 0 26px;border-bottom:1px solid var(--line);gap:18px}
 nav ul.open{display:flex}
 .arch{max-width:420px}
 .f{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.tb{padding:0 0 24px}.tb .trust{margin-top:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.pcard{display:block;text-decoration:none;background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .4s,box-shadow .4s}
.pcard:hover{transform:translateY(-8px);box-shadow:0 30px 50px -34px rgba(30,42,27,.55)}
.pcard .pic{border-radius:0;aspect-ratio:4/3}
.pcard:hover .pic img{transform:scale(1.07)}
.pcard>div:last-child{padding:26px 28px 30px}
.pcard h3{font-size:2rem}.pcard p{color:var(--muted);font-size:.97rem}
.go{display:inline-flex;gap:8px;margin-top:16px;font-weight:700;color:var(--terra)}
.go span{transition:transform .3s}.pcard:hover .go span{transform:translateX(6px)}
.pcard.sold .pic img{filter:saturate(.7)}
.tag.st{background:var(--terra);color:#fff}
.tags span{display:inline-block;background:var(--white);border:1px solid var(--line);padding:6px 14px;border-radius:999px;font-size:.85rem;font-weight:600;margin:0 8px 8px 0}
.tags span.st{background:var(--terra);border-color:var(--terra);color:#fff}
.banner{background:var(--olive-d);color:#fff;border-radius:var(--r);padding:34px 38px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.banner h3{color:#fff;margin-bottom:6px}.banner p{color:#D9D6C0;max-width:56ch}
.banner .btn.o{color:#fff;border-color:#fff}.banner .btn.o:hover{background:#fff;color:var(--olive-d)}
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:36px}
.gal div{border-radius:18px;overflow:hidden;aspect-ratio:4/3}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .9s}.gal div:hover img{transform:scale(1.08)}
.gal .w{grid-column:span 2;aspect-ratio:auto}
.cols2{columns:2;gap:40px;list-style:none;padding:0;margin-top:30px}
.cols2 li{break-inside:avoid;padding:10px 0 10px 26px;position:relative;border-bottom:1px solid var(--line);transition:padding .25s,color .25s}
.cols2 li::before{content:"";position:absolute;left:4px;top:20px;width:9px;height:9px;border-radius:50%;background:var(--terra)}
.cols2 li:hover{padding-left:34px;color:var(--olive-d)}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px}
.pill.s{padding:24px}.pill.s h3{font-size:1.5rem;margin-bottom:6px}
.pill small{display:block;color:var(--terra);font-weight:600;margin-top:10px}
.plano{margin-top:36px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:20px;max-width:760px}
.where2 p{margin-top:12px;color:var(--muted)}
nav a.act:not(.btn)::after{width:100%}
.ic{width:30px;height:30px;stroke:var(--terra);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:14px;transition:transform .35s;display:block}
.pill:hover .ic,.time:hover .ic{transform:scale(1.18) rotate(-5deg)}
.am{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:32px}
.am div{display:flex;gap:12px;align-items:center;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:14px;font-size:.94rem;line-height:1.35;font-weight:500;transition:transform .3s,border-color .3s}
.am div:hover{transform:translateY(-4px);border-color:var(--terra)}.am .ic{margin:0;flex:none;width:28px;height:28px}
.ctr{text-align:center}.ctr .lead{margin:0 auto}
.plano{max-width:600px;margin:36px auto 0;background:none;border:0;padding:0}.plano img{width:100%;margin:0 auto}
.route{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center;margin-top:36px}
.times{display:grid;gap:14px}.time{display:flex;gap:18px;align-items:center;padding:20px 24px;background:#fff;border:1px solid var(--line);border-radius:16px;transition:transform .3s,border-color .3s}
.time:hover{transform:translateX(6px);border-color:var(--olive)}.time .ic{margin:0;flex:none;width:34px;height:34px}
.time b{font:600 2.2rem/1 'Cormorant Garamond',serif;color:var(--olive-d);display:block}.time span{color:var(--muted);font-size:.93rem}
.route>img{width:100%}
@media(max-width:900px){.am{grid-template-columns:1fr 1fr}.route{grid-template-columns:1fr}}
@media(max-width:900px){.cards,.g3{grid-template-columns:1fr}.g4{grid-template-columns:1fr 1fr}.gal{grid-template-columns:1fr 1fr}.cols2{columns:1}.banner{padding:26px}}