:root{--bg:#e3e5d2;--ink:#23260f;--mute:#555a3a;--olive:#23260f;--olive-ink:#eceed8;--gold:#dcb13f;--spot:#d8402b;--halo:#a9cde0;--line:#b9bea0;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#181a09;--ink:#eceed8;--mute:#a9ae8a;--olive:#101205;--line:#3a3e1f}}
:root[data-theme="dark"]{--bg:#181a09;--ink:#eceed8;--mute:#a9ae8a;--olive:#101205;--line:#3a3e1f}
html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.15rem/1.65 "Josefin Sans",system-ui,sans-serif}
h1,h2,h3{font-family:"Josefin Sans",system-ui,sans-serif;margin:0;line-height:1}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.wrap{max-width:960px;margin:0 auto;padding:0 1.5rem}
.hero{background:var(--olive) var(--photo,none) center/cover no-repeat;color:var(--olive-ink);position:relative;overflow:hidden;padding:1.5rem 0 5rem;min-height:88vh;display:flex;flex-direction:column}
.hero svg{position:absolute;right:0;top:0;height:100%;width:70%;pointer-events:none}
.hero circle.s{fill:var(--spot);stroke:var(--halo);stroke-width:5;animation:pop .6s both}
@keyframes pop{from{opacity:0;transform:scale(.4)}}
@media(prefers-reduced-motion:reduce){.hero circle.s{animation:none}html{scroll-behavior:auto}}
.hero .wrap{position:relative;width:100%}
.top{display:flex;justify-content:space-between;font:500 1rem "Josefin Sans",sans-serif}
.top a{text-decoration:none;border-bottom:2px solid var(--gold)}
.hero h1{font-weight:800;font-size:clamp(3rem,12vw,8rem);letter-spacing:-.04em;margin-top:auto;padding-top:6rem}
.hero .sub{font-size:1.5rem;max-width:26rem;margin:1.5rem 0 0;color:var(--gold)}
.hero .wrap.b{margin-top:auto}
section{padding:5rem 0}
h2{font-weight:800;font-size:clamp(2.2rem,6vw,3.6rem);letter-spacing:-.03em;margin-bottom:1.5rem;max-width:16ch}
p{margin:0 0 1rem;max-width:36rem}
.mute{color:var(--mute)}
ul.dots{list-style:none;padding:0;margin:2rem 0 0}
ul.dots li{position:relative;padding:.9rem 0 .9rem 2.6rem;border-top:1px solid var(--line);max-width:36rem}
ul.dots li:last-child{border-bottom:1px solid var(--line)}
ul.dots li::before{content:"";position:absolute;left:.4rem;top:1.35rem;width:.8rem;height:.8rem;border-radius:50%;background:var(--spot);box-shadow:0 0 0 4px var(--halo)}
ul.dots b{font:800 1.5rem "Josefin Sans",sans-serif;letter-spacing:-.02em;display:block}
.band{background:var(--olive);color:var(--olive-ink)}
.band .mute{color:var(--halo)}
.quote{font:800 clamp(2rem,5.5vw,3.8rem)/1.05 "Josefin Sans",sans-serif;letter-spacing:-.03em;max-width:20ch;margin-bottom:1.5rem}
.contact{background:var(--gold);color:#23260f;padding:5rem 0 3rem}
.contact h2{max-width:14ch}
.contact a.big{font:800 clamp(1.5rem,5vw,3rem) "Josefin Sans",sans-serif;letter-spacing:-.02em;display:block;word-break:break-word;margin:1.5rem 0 .5rem}
.contact .ph{display:flex;flex-wrap:wrap;gap:.25rem 2rem;font-size:1.3rem}
.contact small{display:block;margin-top:4rem;font-size:1rem}
.top{flex-wrap:wrap;gap:.5rem 1rem}.r{display:flex;gap:1.25rem;align-items:center}
.lang button{background:none;border:0;color:inherit;font:inherit;cursor:pointer;opacity:.6;padding:.25rem .4rem}
.lang button[aria-pressed="true"]{opacity:1;border-bottom:2px solid var(--gold)}
html[lang="en"] span[lang="es"],html[lang="es"] span[lang="en"]{display:none}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(16,18,5,.45),rgba(16,18,5,.85));opacity:var(--ov,0)}
.nv{display:flex;gap:1.25rem}@media(max-width:800px){.nv{display:none}}
.hero p.sub{max-width:34rem}.btns{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}
.btn{display:inline-block;padding:.8rem 1.4rem;border-radius:999px;font:800 1rem "Josefin Sans",sans-serif;text-decoration:none;background:var(--gold);color:#23260f;border:2px solid var(--gold);cursor:pointer}
.btn.o{background:none;color:inherit}
details{border-top:1px solid var(--line);padding:1rem 0;max-width:40rem}details:last-of-type{border-bottom:1px solid var(--line)}
summary{font:800 1.3rem "Josefin Sans",sans-serif;cursor:pointer}details p{margin:.75rem 0 0}
.contact form{display:grid;gap:.75rem;max-width:36rem;margin:1.5rem 0}
.contact input,.contact textarea{font:inherit;padding:.75rem .9rem;border:2px solid #23260f;background:#f5e9bd;color:#23260f;border-radius:6px;width:100%}
.contact .btn{background:#23260f;color:#f5e9bd;border-color:#23260f;justify-self:start}
.contact .ph{margin-top:1rem}.contact h2{max-width:16ch}
.hero{isolation:isolate}.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::before{opacity:1;z-index:-1}
.top a.logo{border:0;display:block;background:#fff;border-radius:12px;padding:.5rem .75rem;line-height:0}.logo img{width:clamp(110px,26vw,160px);height:auto}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:start}.split.rev{grid-template-columns:.85fr 1.15fr}
figure{margin:0}.split figure{position:sticky;top:2rem}
.split figure img,.duo img,.wide img{display:block;width:100%;height:auto;border-radius:6px}
.wide{margin-top:2rem}.duo{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2rem}
.duo figcaption{padding-top:.75rem;max-width:22rem}.duo b,.fs b{font:800 1.5rem "Josefin Sans",sans-serif;display:block}.fs{margin-top:1.5rem}
.bandimg img{display:block;width:100%;height:clamp(200px,40vh,420px);object-fit:cover}
@media(max-width:760px){.split,.split.rev,.duo{grid-template-columns:1fr}.split figure{position:static}}
h1{text-transform:uppercase;letter-spacing:.01em;font-size:clamp(2.6rem,10.5vw,6.5rem)}
h2{text-transform:uppercase;letter-spacing:.01em;font-size:clamp(1.7rem,4.6vw,2.8rem);line-height:1.1;max-width:22ch}
.btn,.nv,.lang{text-transform:uppercase;letter-spacing:.06em;font-size:.85rem}
.btn{font-size:.9rem;padding:.85rem 1.5rem}.hero .sub{font-weight:600;letter-spacing:.02em}
.top a.logo{width:clamp(130px,22vw,190px);aspect-ratio:1;border-radius:50%;padding:0;display:grid;place-items:center;background:rgba(255,255,255,.4);-webkit-backdrop-filter:blur(8px) saturate(1.2);backdrop-filter:blur(8px) saturate(1.2);border:1px solid rgba(255,255,255,.6)}
.top a.logo img{width:76%;height:auto}
.hero::before{background:linear-gradient(180deg,rgba(16,18,5,.4) 0%,rgba(16,18,5,.12) 26%,rgba(16,18,5,.18) 50%,rgba(16,18,5,.7) 100%)}
.hero h1,.hero .sub{text-shadow:0 2px 18px rgba(10,12,3,.45)}
.hero .top .r{text-shadow:0 1px 10px rgba(10,12,3,.5)}

/* responsive: inicio ajustado a la pantalla y botones a mano */
.hero{min-height:100vh;min-height:100svh;padding:1rem 0 2rem}
.hero h1{padding-top:1.5rem;font-size:clamp(2.3rem,min(10.5vw,12svh),6.5rem)}
.hero .sub{margin:1rem 0 0}.desc{max-width:34rem;opacity:.92;margin:1rem 0 0;font-size:1.1rem}
.btns{margin-top:1.5rem}.hero .wrap.b{padding-bottom:.5rem}
.top a.logo{width:clamp(92px,18vw,180px)}
.lang button{min-height:40px;padding:.4rem .6rem}
.bar{position:fixed;left:0;right:0;top:0;z-index:30;display:flex;align-items:center;gap:1.25rem;padding:.6rem 1.5rem;padding-top:calc(.6rem + env(safe-area-inset-top,0px));background:rgba(16,18,5,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#eceed8;transform:translateY(-110%);transition:transform .3s}
.bar.on{transform:none}
.bar .bn{font:700 1rem "Josefin Sans",sans-serif;text-transform:uppercase;letter-spacing:.04em;margin-right:auto}
.bl{display:flex;gap:1.25rem;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em}.bl a{text-decoration:none}.bl a:hover{text-decoration:underline;text-underline-offset:4px}
.bar .btn{padding:.6rem 1.2rem}.mb,.sheet{display:none}
@media(max-width:860px){
.bar{top:auto;bottom:0;padding:.6rem 1rem;padding-bottom:calc(.6rem + env(safe-area-inset-bottom,0px));transform:translateY(110%);gap:.75rem}
.bar .bn,.bar .bl,.bar .lang{display:none}
.mb{display:block;min-height:48px;padding:0 1.25rem;background:none;color:inherit;border:2px solid rgba(236,238,216,.6);border-radius:999px;font:700 .9rem "Josefin Sans",sans-serif;text-transform:uppercase;letter-spacing:.06em;cursor:pointer}
.bar .btn{flex:1;text-align:center;min-height:48px;display:grid;place-items:center;padding:0 1rem}
.sheet{position:fixed;left:.75rem;right:.75rem;bottom:calc(4.6rem + env(safe-area-inset-bottom,0px));z-index:29;background:#101205;color:#eceed8;border-radius:14px;padding:.5rem 1.25rem 1rem;box-shadow:0 10px 40px rgba(0,0,0,.5)}
.sheet:not([hidden]){display:block}
.sheet a{display:block;padding:.85rem 0;border-bottom:1px solid #3a3e1f;text-decoration:none;font:700 1.1rem "Josefin Sans",sans-serif;text-transform:uppercase;letter-spacing:.04em}
.sheet .lang{display:flex;gap:.5rem;padding-top:.75rem}
body{padding-bottom:5rem}
.btns .btn{flex:1 1 100%;text-align:center}
.hero .btns{margin-top:1.25rem}}
@media(max-height:720px){.hero .desc{display:none}}
@media(max-width:760px){.wrap{padding:0 1.25rem}section{padding:3.5rem 0}}
.contact .btn.o{background:none;color:#23260f}.contact .cb{margin:1.5rem 0 1rem}
.contact .ph{margin-top:1.5rem}.contact .ph p{margin:.4rem 0;max-width:none}.contact .ph b{margin-right:.5rem}.contact .ph a{word-break:break-word}

/* ===== Estilo patagónico: verde petróleo y verdes ===== */
:root{--bg:#f0f5f4;--ink:#102f31;--mute:#4a6667;--olive:#0b3c40;--olive-ink:#eaf4f3;--gold:#56b0a9;--spot:#0e5558;--halo:#b7e0db;--line:#c3d6d5}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0a1c1e;--ink:#e4f0ef;--mute:#9bb8b8;--olive:#051a1c;--line:#1f4244}}
:root[data-theme="dark"]{--bg:#0a1c1e;--ink:#e4f0ef;--mute:#9bb8b8;--olive:#051a1c;--line:#1f4244}
h2::after{content:"";display:block;width:48px;height:3px;background:var(--spot);margin-top:.9rem}
.band h2::after{background:var(--gold)}
.hero::before{background:linear-gradient(180deg,rgba(4,34,36,.45) 0%,rgba(4,34,36,.12) 26%,rgba(4,34,36,.18) 50%,rgba(4,34,36,.74) 100%)}
.hero .sub{color:#b4e0da}
ul.dots li::before{width:.95rem;height:.8rem;border-radius:0;box-shadow:none;background:var(--spot);top:1.4rem;left:.4rem;clip-path:polygon(50% 0,100% 100%,0 100%)}
.band ul.dots li::before{background:var(--gold)}.band ul.dots li{border-color:#1f5557}
#fish.band{background:#173f35}#fish.band ul.dots li{border-color:#2f6254}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) #fish.band{background:#0f2c25}}
.btn,.nav .cta{background:#0e5558;color:#fff;border-color:#3b9a93}
.btn.o{background:rgba(5,26,28,.3);color:#fff;border-color:rgba(255,255,255,.7)}
.contact{background:#0e4d50;color:#eaf4f3}
.contact h2::after{background:#7cc4bd}
.contact .btn{background:#eaf4f3;color:#0b3c40;border-color:#eaf4f3}
.contact .btn.o{background:none;color:#eaf4f3;border-color:rgba(234,244,243,.75)}
.split figure img,.duo img,.wide img{box-shadow:0 8px 24px rgba(6,40,42,.2)}
.bar{background:rgba(6,36,38,.94)}.sheet{background:#072a2c}.sheet a{border-bottom-color:#1f4244}

/* ===== Inicio con una sola foto ===== */
.hero{padding-bottom:2rem}
.hero img.bg{animation:kb 12s ease-out both}
@keyframes kb{from{transform:scale(calc(var(--z,1)*1.06))}to{transform:scale(var(--z,1))}}
@media(prefers-reduced-motion:reduce){.hero img.bg{animation:none}}
@media(min-width:761px){.duo{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1000px){.hero .wrap.b{padding-left:min(40vw,400px)}.hero h1{font-size:clamp(2.3rem,min(7vw,11svh),5.4rem)}}
.ft{background:#072a2c;color:#b7d4d2;padding:1.5rem 0;font-size:.9rem}.ft b{color:#fff;font-weight:700}

/* ===== Carrusel del inicio ===== */
.hero{padding-bottom:3rem}
.hero img.bg{opacity:0;transition:opacity 1.4s ease;animation:none;object-position:var(--pd,50% 50%)}
.hero img.bg.on{opacity:1;animation:kb 10s ease-out both}
@media(max-aspect-ratio:1/1){.hero img.bg{object-position:var(--pm,50% 50%)}}
@media(prefers-reduced-motion:reduce){.hero img.bg{transition:none}.hero img.bg.on{animation:none}}
@media(min-width:1000px){.hero::before{background:linear-gradient(90deg,rgba(4,34,36,0) 30%,rgba(4,34,36,.4) 100%),linear-gradient(180deg,rgba(4,34,36,.45) 0%,rgba(4,34,36,.12) 26%,rgba(4,34,36,.18) 50%,rgba(4,34,36,.74) 100%)}}
.cdots{position:absolute;left:0;right:0;bottom:.9rem;z-index:3;display:flex;justify-content:center;align-items:center;gap:.4rem}
.cdots button[data-i]{position:relative;width:36px;height:28px;background:none;border:0;padding:0;cursor:pointer}
.cdots button[data-i]::after{content:"";position:absolute;left:0;right:0;top:12px;height:3px;border-radius:2px;background:rgba(255,255,255,.5);transition:background .3s}
.cdots button[aria-current="true"]::after{background:#fff}
#pp{width:30px;height:30px;margin-left:.5rem;border:1px solid rgba(255,255,255,.65);background:rgba(5,26,28,.35);border-radius:6px;cursor:pointer;padding:0;display:grid;place-items:center}
#pp i{display:block;width:6px;height:11px;border-left:3px solid #fff;border-right:3px solid #fff}
#pp[aria-pressed="true"] i{width:0;height:0;border:0;border-left:9px solid #fff;border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:2px}
.hero img.bg{--z:var(--zd,1);transform-origin:var(--od,50% 50%)}
@media(max-aspect-ratio:1/1){.hero img.bg{--z:1;transform-origin:50% 50%}}
.lang{display:none}
.trust{background:var(--olive);color:var(--olive-ink);padding:1rem 0;border-top:1px solid #1f5557}
.trust ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 2rem;font-weight:600;font-size:.95rem;letter-spacing:.02em}
.trust li{display:flex;align-items:center;gap:.5rem}.trust li::before{content:"";width:.7rem;height:.6rem;background:var(--gold);clip-path:polygon(50% 0,100% 100%,0 100%)}
@media(max-width:760px){.trust ul{justify-content:flex-start;gap:.4rem 1.25rem;font-size:.9rem}}
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2rem}
.gal img{display:block;width:100%;height:auto;border-radius:6px;box-shadow:0 8px 24px rgba(6,40,42,.2)}
@media(max-width:760px){.gal{grid-template-columns:1fr 1fr;gap:.75rem}}
@media(min-width:761px){.gal{grid-template-columns:repeat(3,1fr)}}