/* bloque · hoja única. Sustituye a estilo, refinamiento, isometrico, secuencia, selector, detalle y proyectos. */
@font-face{font-family:Sora;src:url('mosaico-tipografico/fonts/sora/Sora%5Bwght%5D.ttf') format('truetype');font-weight:100 800;font-display:swap}

:root{
 --red:#4e0000;--red-2:#6e1014;--ivory:#f3ebdd;--sand:#e9dfce;--lilac:#c8bad5;--lime:#dce58a;--clay:#e7d4bd;
 --ink:var(--red);--ink-soft:#4e0000b8;--line:#4e000026;--line-strong:#4e000052;
 --t-xs:.8125rem;--t-s:.875rem;--t-m:1rem;--t-l:1.25rem;
 --t-xl:clamp(1.75rem,1.2rem + 1.8vw,2.5rem);
 --t-2xl:clamp(2.5rem,1.6rem + 3.6vw,4.5rem);
 --t-3xl:clamp(3.25rem,2rem + 5vw,6rem);
 --ease-out:cubic-bezier(.23,1,.32,1);--ease-in-out:cubic-bezier(.77,0,.175,1);
 --gutter:clamp(16px,4vw,56px);--radius:22px;
 color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:Sora,system-ui,sans-serif;font-size:var(--t-m);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body.dialog-open{overflow:hidden}
::selection{background:var(--red);color:var(--lime)}
html{scrollbar-color:#4e000066 var(--ivory)}
input,textarea,select{caret-color:var(--red)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
img{display:block;max-width:100%}
h1,h2,h3{margin:0;font-weight:600;text-wrap:balance}
p{margin:0;text-wrap:pretty}
:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:6px}
.wrap{max-width:1440px;margin:0 auto;padding:0 var(--gutter)}
.skip{position:fixed;left:12px;top:12px;z-index:100;background:var(--lime);padding:12px 18px;border-radius:30px;transform:translateY(-200%);transition:transform .2s var(--ease-out)}
.skip:focus{transform:none}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;border:1px solid transparent;font-size:var(--t-s);font-weight:500;letter-spacing:-.005em;white-space:nowrap;transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .16s var(--ease-out)}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--red);color:var(--ivory)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:inherit}
.btn-light{background:var(--lime);color:var(--red)}
@media(hover:hover) and (pointer:fine){
 .btn-primary:hover{background:var(--red-2)}
 .btn-ghost:hover{border-color:currentColor}
 .btn-light:hover{background:var(--ivory)}
}

/* Navegación flotante */
.nav-shell{height:96px;position:sticky;top:0;z-index:30;pointer-events:none}
.nav{position:absolute;top:0;left:50%;transform:translateX(-50%);width:100%;height:96px;padding:0 var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:24px;pointer-events:auto;background:#f3ebdde6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid transparent;transition:width .55s var(--ease-out),height .45s var(--ease-out),top .45s var(--ease-out),border-radius .45s,box-shadow .45s,padding .45s}
.nav.is-scrolled{width:min(560px,calc(100% - 32px));height:64px;top:14px;padding:0 10px 0 24px;border-radius:40px;border-color:#ffffff80;box-shadow:0 14px 40px #4e00001c}
.nav-brand{position:relative;display:flex;align-items:center;width:145px;height:40px}
.logo{width:145px;height:auto;transition:opacity .2s,transform .3s var(--ease-out)}
.brand-short{position:absolute;font-size:30px;font-weight:700;letter-spacing:-.06em;opacity:0;transform:translateY(7px);transition:opacity .3s .12s,transform .3s .12s var(--ease-out)}
.nav.is-scrolled .logo{opacity:0;transform:translateY(-7px)}
.nav.is-scrolled .brand-short{opacity:1;transform:none}
.nav nav a{font-size:var(--t-s)}
.nav nav.desktop-menu{display:flex;align-items:center;gap:30px;white-space:nowrap;transition:opacity .2s .25s,visibility 0s .25s}
.nav.is-scrolled nav.desktop-menu,.nav.is-mobile nav.desktop-menu{position:absolute;right:var(--gutter);opacity:0;visibility:hidden;pointer-events:none;transition:none;max-width:0;overflow:hidden}
.nav-cta{border:1px solid var(--red);padding:12px 20px;border-radius:40px;transition:background-color .2s,color .2s}
@media(hover:hover) and (pointer:fine){.nav-cta:hover{background:var(--red);color:var(--ivory)}.desktop-menu a:not(.nav-cta):hover{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}}
.menu-toggle{position:absolute;right:12px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;width:44px;height:44px;background:none;border:0;border-radius:50%;opacity:0;visibility:hidden;transform:scale(.85);pointer-events:none;transition:opacity .18s,transform .25s var(--ease-out),visibility 0s .18s}
.menu-toggle span{width:22px;height:2px;background:currentColor;transition:transform .25s var(--ease-out)}
.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.nav.is-scrolled .menu-toggle,.nav.is-mobile .menu-toggle{opacity:1;visibility:visible;transform:none;pointer-events:auto;transition:opacity .25s .15s,transform .3s .15s var(--ease-out),visibility 0s}
.nav #main-menu{position:absolute;top:calc(100% + 10px);left:0;right:0;background:#f3ebddfa;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid #ffffffa0;border-radius:24px;padding:14px;box-shadow:0 18px 45px #4e00001f;display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;transform:translateY(-6px) scale(.98);transform-origin:top center;pointer-events:none;transition:opacity .16s,transform .2s var(--ease-out),visibility 0s .2s}
.nav.menu-open #main-menu{opacity:1;visibility:visible;transform:none;pointer-events:auto;transition:opacity .18s,transform .22s var(--ease-out),visibility 0s}
.nav #main-menu a{display:block;padding:14px 18px;border-radius:16px;font-size:var(--t-m)}
.nav #main-menu a:hover{background:#4e00000a}
.nav #main-menu .nav-cta{margin-top:6px;text-align:center;background:var(--red);color:var(--ivory)}

/* HERO · maqueta 3D */
.hero{--hero-bg:var(--lime);position:relative;margin:0 clamp(8px,1.6vw,24px);border-radius:var(--radius);background:var(--hero-bg);display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);align-items:center;gap:clamp(12px,2vw,40px);min-height:clamp(620px,calc(100svh - 112px),900px);padding:clamp(28px,4vw,64px) clamp(24px,4vw,64px);overflow:hidden;isolation:isolate;transition:background-color .9s var(--ease-in-out)}
.hero[data-scene="1"]{--hero-bg:var(--lilac)}
.hero[data-scene="2"]{--hero-bg:var(--ivory)}
.hero[data-scene="3"]{--hero-bg:var(--clay)}
.hero[data-scene="2"]{box-shadow:inset 0 0 0 1px var(--line)}
.hero-copy{position:relative;z-index:2;max-width:560px}
.hero h1{font-size:clamp(2.75rem,1.2rem + 4vw,5.75rem);line-height:.96;letter-spacing:-.045em;font-weight:700;min-height:1.92em;white-space:nowrap}
.hero-intro{margin-top:28px;font-size:var(--t-l);line-height:1.5;max-width:30ch;min-height:3em}
.swap{display:inline-block;transition:opacity .28s ease,filter .28s ease,transform .4s var(--ease-out)}
.swap.is-out{opacity:0;filter:blur(6px);transform:translateY(6px)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.hero[data-scene="1"] .btn-ghost,.hero[data-scene="0"] .btn-ghost{border-color:#4e000040}

.stage{position:relative;min-width:0;height:100%;min-height:440px;display:flex;flex-direction:column;align-items:center;justify-content:center;perspective:1500px;perspective-origin:50% 40%;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.rig{position:relative;width:min(100%,640px);aspect-ratio:1;transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));will-change:transform}
.shadow{position:absolute;left:12%;right:12%;bottom:3%;height:16%;border-radius:50%;background:radial-gradient(closest-side,#4e000040,#4e000014 60%,transparent);filter:blur(10px);transform:translate3d(var(--sx,0px),var(--sy,0px),-90px);opacity:.9;pointer-events:none}
.layer{position:absolute;inset:0;margin:0;display:grid;place-items:center;transform-style:preserve-3d;opacity:0;visibility:hidden;transform:translate3d(14%,0,-80px) rotateY(28deg);filter:blur(8px);transition:opacity .45s ease,transform .7s var(--ease-in-out),filter .45s ease,visibility 0s .7s}
.layer.from-left{transform:translate3d(-14%,0,-80px) rotateY(-28deg)}
.layer.is-active{opacity:1;visibility:visible;transform:none;filter:none;transition:opacity .5s ease .12s,transform .8s var(--ease-out) .08s,filter .5s ease .12s,visibility 0s}
.layer.is-leaving{opacity:0;visibility:visible;filter:blur(8px);transition:opacity .4s ease,transform .6s var(--ease-in-out),filter .4s ease,visibility 0s .6s}
.layer.is-leaving.to-left{transform:translate3d(-14%,0,-80px) rotateY(-28deg)}
.layer.is-leaving.to-right{transform:translate3d(14%,0,-80px) rotateY(28deg)}
.layer.no-anim{transition:none}
.frame{position:relative;width:100%;transform-style:preserve-3d}
.frame img{width:100%;height:auto;pointer-events:none;-webkit-user-drag:none;filter:drop-shadow(0 30px 30px #4e000022)}
.glare{position:absolute;inset:0;pointer-events:none;-webkit-mask:var(--src) center/contain no-repeat;mask:var(--src) center/contain no-repeat;background:radial-gradient(circle at var(--gx,50%) var(--gy,30%),#fff8ef73,#fff8ef00 42%);mix-blend-mode:soft-light;opacity:var(--go,0);transition:opacity .4s ease;transform:translateZ(1px)}
.tags{list-style:none;margin:0;padding:0;position:absolute;inset:0;transform-style:preserve-3d;pointer-events:none}
.tags li{position:absolute;left:var(--x);top:var(--y);display:flex;align-items:center;gap:8px;padding:8px 14px 8px 10px;border-radius:999px;background:#f3ebddeb;color:var(--red);font-size:var(--t-xs);font-weight:500;white-space:nowrap;box-shadow:0 10px 24px #4e00001f;transform:translate3d(-12px,-50%,70px);opacity:0;transition:opacity .35s ease,transform .5s var(--ease-out)}
.tags li::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px #4e000022}
.layer.is-active .tags li{opacity:1;transform:translate3d(0,-50%,70px)}
.layer.is-active .tags li:nth-child(1){transition-delay:.55s}
.layer.is-active .tags li:nth-child(2){transition-delay:.62s}
.layer.is-active .tags li:nth-child(3){transition-delay:.69s}
.scene-tabs{position:relative;z-index:3;display:flex;gap:4px;padding:5px;margin-top:8px;border-radius:999px;background:#f3ebdd99;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid #4e00001f}
.scene-tabs button{position:relative;overflow:hidden;border:0;background:transparent;min-height:42px;padding:0 18px;border-radius:999px;font-size:var(--t-s);transition:background-color .25s ease,color .25s ease}
.scene-tabs button[aria-pressed=true]{background:var(--red);color:var(--ivory)}
.scene-tabs button span{position:relative;z-index:1}
.scene-tabs i{position:absolute;left:14px;right:14px;bottom:7px;height:2px;border-radius:2px;background:var(--lime);transform:scaleX(0);transform-origin:left;opacity:0}
.hero.is-autoplay .scene-tabs button[aria-pressed=true] i{opacity:.9;animation:tab-progress var(--autoplay,7s) linear forwards}
.hero.is-paused .scene-tabs i{animation-play-state:paused}
@keyframes tab-progress{to{transform:scaleX(1)}}
@media(hover:hover) and (pointer:fine){.scene-tabs button:not([aria-pressed=true]):hover{background:#4e00000d}}
.stage-hint{margin-top:12px;font-size:var(--t-xs);color:var(--ink-soft);transition:opacity .4s ease}
.stage.is-engaged .stage-hint{opacity:0}
@media(hover:none){.stage-hint{display:none}}

/* SERVICIOS */
.services{padding:clamp(80px,10vw,150px) 0 clamp(60px,8vw,110px)}
.sentence{font-size:var(--t-2xl);line-height:1.08;letter-spacing:-.04em;font-weight:500;max-width:16ch}
.space-options{display:inline;font-weight:600}
.space-options button{display:inline;background:none;border:0;padding:0 .08em;margin:0;font:inherit;letter-spacing:inherit;color:#4e000094;transition:color .25s ease}
.space-options button:not(:last-child)::after{content:' / ';display:inline-block;white-space:pre;color:#4e000059;font-weight:400}
.space-options button[aria-pressed=true]{color:var(--red);text-decoration:underline;text-decoration-thickness:.06em;text-underline-offset:.14em}
@media(hover:hover) and (pointer:fine){.space-options button:not([aria-pressed=true]):hover{color:#4e0000c7}}
.space-detail{--tint:var(--lime);margin-top:clamp(40px,5vw,72px);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center}
.space-detail[data-space=cocina]{--tint:var(--lilac)}
.space-detail[data-space="baño"]{--tint:var(--sand)}
.space-detail[data-space=local]{--tint:var(--clay)}
.space-visual{margin:0;position:relative;border-radius:var(--radius);background:var(--tint);padding:clamp(20px,4vw,56px);transition:background-color .6s var(--ease-in-out)}
.space-visual img{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;transition:opacity .3s ease,filter .3s ease,transform .5s var(--ease-out)}
.space-visual img.is-out{opacity:0;filter:blur(8px);transform:scale(.97)}
.space-visual figcaption{position:absolute;left:clamp(20px,3vw,32px);bottom:clamp(16px,2.5vw,26px);font-size:var(--t-xs);color:var(--ink-soft)}
.space-text h3{font-size:var(--t-xl);line-height:1.1;letter-spacing:-.035em;font-weight:600}
.space-text>p{margin-top:20px;font-size:var(--t-m);line-height:1.75;max-width:52ch}
.space-text dl{margin:28px 0 0;display:grid}
.space-text dl div{display:grid;grid-template-columns:9.5rem 1fr;gap:16px;padding:16px 0;border-top:1px solid var(--line)}
.space-text dt{font-weight:600;font-size:var(--t-s)}
.space-text dd{margin:0;font-size:var(--t-s);line-height:1.65;color:var(--ink-soft)}
.space-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* PROYECTOS */
.projects-section{background:var(--sand);padding:clamp(80px,9vw,140px) 0;border-radius:var(--radius) var(--radius) 0 0}
.projects-heading{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,5vw,80px);align-items:end;margin-bottom:40px}
.projects-heading h2{font-size:var(--t-2xl);line-height:1.04;letter-spacing:-.04em;font-weight:500;max-width:14ch}
.projects-heading p{font-size:var(--t-m);line-height:1.75;max-width:44ch;color:var(--ink-soft)}
.project-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line-strong);padding-top:24px;margin-bottom:32px}
.project-filters{display:flex;flex-wrap:wrap;gap:8px}
.project-filters button,.dialog-switcher button,.project-pagination button{background:transparent;border:1px solid var(--line-strong);border-radius:999px;min-height:44px;padding:0 20px;font-size:var(--t-s);transition:background-color .2s ease,color .2s ease,border-color .2s ease}
.project-filters button[aria-pressed=true],.dialog-switcher button[aria-pressed=true]{background:var(--red);color:var(--ivory);border-color:var(--red)}
@media(hover:hover) and (pointer:fine){.project-filters button:not([aria-pressed=true]):hover,.dialog-switcher button:not([aria-pressed=true]):hover,.project-pagination button:hover{border-color:var(--red)}}
.project-count{font-size:var(--t-xs);color:var(--ink-soft);white-space:nowrap;font-variant-numeric:tabular-nums}
.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px 24px}
.project-card[hidden]{display:none}
.project-open{width:100%;display:block;text-align:left;background:none;border:0;padding:0;border-radius:16px}
.project-cover{display:block;position:relative;overflow:hidden;aspect-ratio:3/2;border-radius:16px;background:var(--ivory)}
.project-cover img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease-out)}
.project-arrow{position:absolute;bottom:14px;right:14px;width:40px;height:40px;border-radius:50%;background:var(--ivory);display:grid;place-items:center;transition:transform .35s var(--ease-out),background-color .2s}
.project-arrow svg{width:18px;height:18px}
@media(hover:hover) and (pointer:fine){.project-open:hover img{transform:scale(1.04)}.project-open:hover .project-arrow{transform:rotate(45deg);background:var(--lime)}}
.project-meta{display:flex;justify-content:space-between;gap:16px;font-size:var(--t-xs);color:var(--ink-soft);margin:18px 0 8px}
.project-card h3{font-size:clamp(1.25rem,1rem + .6vw,1.6rem);font-weight:500;letter-spacing:-.03em;line-height:1.2}
.project-card p{font-size:var(--t-s);line-height:1.6;margin-top:6px;color:var(--ink-soft);max-width:42ch}
.project-bottom{display:flex;justify-content:center;margin-top:56px}
.project-more[hidden]{display:none}

/* PROCESO · time-lapse: cada fase cubre a la anterior con un barrido */
.timelapse{padding:clamp(90px,11vw,150px) 0}
.tl-inner{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);grid-template-areas:"frame head" "frame copy" "track track";grid-template-rows:auto 1fr auto;gap:28px clamp(28px,4vw,64px)}
.tl-head{grid-area:head}
.tl-head h2{font-size:clamp(2rem,1.1rem + 2.4vw,3.5rem);line-height:1.04;letter-spacing:-.04em;font-weight:500;max-width:13ch}
.tl-head p{margin-top:18px;font-size:var(--t-m);line-height:1.7;color:var(--ink-soft);max-width:36ch}
.tl-frame{grid-area:frame;position:relative;aspect-ratio:3/2;border-radius:var(--radius);overflow:hidden;background:var(--sand);touch-action:pan-y;user-select:none;-webkit-user-select:none}
.tl-frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;clip-path:inset(0 100% 0 0);transition:clip-path .95s var(--ease-in-out);-webkit-user-drag:none}
.tl-frame img.is-shown,.tl-frame img[data-step="0"]{clip-path:inset(0 0 0 0)}
.tl-frame img.is-sketch{filter:grayscale(1) contrast(1.12) brightness(1.05) sepia(.2)}
.tl-chip{position:absolute;left:16px;top:16px;z-index:6;padding:9px 16px;border-radius:999px;background:#f3ebddeb;font-size:var(--t-xs);font-weight:500;box-shadow:0 8px 20px #4e000014}
.tl-copy{grid-area:copy;align-self:end;padding-top:24px;border-top:1px solid var(--line-strong)}
.tl-copy-top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}
.tl-count{font-size:var(--t-s);color:var(--ink-soft);font-variant-numeric:tabular-nums}
.tl-count span{color:var(--red);font-weight:600}
.tl-arrows{display:flex;gap:8px}
.tl-arrows button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-strong);background:transparent;display:grid;place-items:center;transition:background-color .2s ease,color .2s ease,border-color .2s ease,opacity .2s ease,transform .16s var(--ease-out)}
.tl-arrows button svg{width:18px;height:18px}
.tl-arrows button:active:not(:disabled){transform:scale(.94)}
.tl-arrows button:disabled{opacity:.35;cursor:default}
@media(hover:hover) and (pointer:fine){.tl-arrows button:not(:disabled):hover{background:var(--red);color:var(--ivory);border-color:var(--red)}}
.tl-copy h3{font-size:var(--t-xl);line-height:1.1;letter-spacing:-.035em;font-weight:600}
.tl-copy h3+p{margin-top:12px;font-size:var(--t-m);line-height:1.7;color:var(--ink-soft);max-width:40ch;min-height:5.1em}
.tl-track{grid-area:track;position:relative;padding-top:8px}
.tl-track ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
.tl-line{position:absolute;top:28px;left:20px;right:calc(20% - 20px);height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.tl-line span{display:block;height:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease-in-out)}
.tl-track button{display:flex;flex-direction:column;align-items:flex-start;gap:10px;background:none;border:0;padding:0;text-align:left;border-radius:12px}
.tl-dot{position:relative;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--ivory);border:1px solid var(--line-strong);font-size:var(--t-s);font-weight:600;font-variant-numeric:tabular-nums;transition:background-color .35s ease,color .35s ease,border-color .35s ease,transform .35s var(--ease-out)}
.tl-name{font-size:var(--t-s);color:var(--ink-soft);transition:color .3s ease}
.tl-track button.is-done .tl-dot{background:var(--red);border-color:var(--red);color:var(--ivory)}
.tl-track button[aria-current=step] .tl-dot{background:var(--red);border-color:var(--red);color:var(--ivory);transform:scale(1.12);box-shadow:0 0 0 6px #4e00001a}
.tl-track button[aria-current=step] .tl-name{color:var(--red);font-weight:600}
@media(hover:hover) and (pointer:fine){.tl-track button:not([aria-current=step]):hover .tl-dot{border-color:var(--red)}.tl-track button:hover .tl-name{color:var(--red)}}

/* Escritorio: la sección se fija y el scroll avanza las fases */
.timelapse.is-pinned{height:calc(100svh + 5 * 62svh);padding:0}
.timelapse.is-pinned .tl-pin{position:sticky;top:0;height:100svh;display:flex;align-items:center;padding:92px 0 24px}
.timelapse.is-pinned .tl-pin>.wrap{width:100%}
.timelapse.is-pinned .tl-frame{aspect-ratio:auto;height:min(calc(100svh - 250px),680px)}
/* MANIFIESTO */
.manifesto{background:var(--red);color:var(--ivory);padding:clamp(90px,11vw,170px) 0;border-radius:var(--radius);margin:0 clamp(8px,1.6vw,24px)}
.manifesto h2{font-size:var(--t-2xl);line-height:1.04;letter-spacing:-.04em;font-weight:500;max-width:15ch}
.questions{list-style:none;margin:clamp(48px,7vw,96px) 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(24px,5vw,80px)}
.questions li{padding:32px 0 40px;border-top:1px solid #f3ebdd33}
.q-word{display:block;font-size:var(--t-s);color:var(--lime)}
.q{margin-top:14px;font-size:var(--t-xl);line-height:1.15;letter-spacing:-.03em;font-weight:500;max-width:18ch}
.a{margin-top:14px;font-size:var(--t-m);line-height:1.7;color:#f3ebddb8;max-width:40ch}

/* CONTACTO */
.contact{padding:clamp(90px,11vw,170px) 0}
.contact-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,96px);align-items:start}
.contact-intro{position:sticky;top:120px}
.contact-intro h2{font-size:var(--t-2xl);line-height:1.04;letter-spacing:-.04em;font-weight:500;max-width:12ch}
.contact-intro>p{margin-top:24px;font-size:var(--t-m);line-height:1.75;color:var(--ink-soft);max-width:40ch}
.contact-direct{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:36px}
.direct{display:inline-flex;align-items:center;gap:12px;min-height:48px;padding:0 20px 0 14px;border-radius:999px;border:1px solid var(--line-strong);font-size:var(--t-s);font-weight:500;transition:border-color .2s ease,background-color .2s ease}
.direct svg{width:22px;height:22px}
.direct[hidden]{display:none}
@media(hover:hover) and (pointer:fine){.direct:hover{border-color:var(--red);background:#4e000008}}
.contact-form{background:var(--red);color:var(--ivory);border-radius:var(--radius);padding:clamp(24px,4vw,52px);display:grid;gap:24px}
.field{display:grid;gap:8px;border:0;margin:0;padding:0;min-width:0}
.field label,.field legend{font-size:var(--t-s);font-weight:500;padding:0}
.field legend{margin-bottom:10px}
.optional{font-weight:400;color:#f3ebdd99;margin-left:6px}
.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-form input[type=text],.contact-form input[type=tel],.contact-form select,.contact-form textarea{width:100%;min-height:52px;padding:14px 16px;border-radius:14px;border:1px solid #f3ebdd40;background:#f3ebdd0f;color:var(--ivory);font:inherit;font-size:var(--t-m);caret-color:var(--lime);transition:border-color .2s ease,background-color .2s ease}
.contact-form textarea{resize:vertical;min-height:96px;line-height:1.5}
.contact-form ::placeholder{color:#f3ebddb0}
.contact-form select{appearance:none;-webkit-appearance:none;padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%23f3ebdd' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px}
.contact-form select option{color:var(--red);background:var(--ivory)}
.contact-form input:focus-visible,.contact-form select:focus-visible,.contact-form textarea:focus-visible{outline:2px solid var(--lime);outline-offset:2px;border-color:transparent;background:#f3ebdd17}
.contact-form [aria-invalid=true]{border-color:#ffb4a8}
.field-error{font-size:var(--t-xs);color:#ffc9bf}
.field-error[hidden]{display:none}
.choice-row{display:flex;flex-wrap:wrap;gap:8px}
.choice{position:relative}
.choice input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.choice span{display:inline-flex;align-items:center;min-height:44px;padding:0 20px;border-radius:999px;border:1px solid #f3ebdd40;font-size:var(--t-s);transition:background-color .2s ease,color .2s ease,border-color .2s ease}
.choice input:checked+span{background:var(--lime);color:var(--red);border-color:var(--lime)}
.choice input:focus-visible+span{outline:2px solid var(--lime);outline-offset:3px}
@media(hover:hover) and (pointer:fine){.choice input:not(:checked):hover+span{border-color:var(--ivory)}}
.form-end{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;margin-top:4px}
.form-note{font-size:var(--t-xs);color:#f3ebddb3;max-width:34ch}

/* PIE */
.footer{background:var(--red);color:var(--ivory);margin-top:clamp(8px,1.6vw,24px);padding:clamp(56px,7vw,96px) var(--gutter) 28px;display:grid;grid-template-columns:1fr auto;gap:48px}
.footer-logo{display:flex;font-size:clamp(3.5rem,2rem + 7vw,8rem);line-height:1;font-weight:700;letter-spacing:-.06em}
.footer-logo span{display:block;opacity:0;transform:translateY(24px);transition:transform .7s var(--ease-out),opacity .5s ease;transition-delay:calc(var(--i)*70ms)}
.footer-logo.assembled span{opacity:1;transform:none}
.footer-top p{margin-top:20px;font-size:var(--t-s);line-height:1.7;color:#f3ebddc0}
.footer-links{display:flex;flex-direction:column;align-items:flex-end;gap:14px;font-size:var(--t-s)}
.footer-ig{margin-top:12px;color:var(--lime)}
@media(hover:hover) and (pointer:fine){.footer-links a:hover{text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}}
.footer-bottom{grid-column:1/-1;border-top:1px solid #f3ebdd2e;padding-top:22px;font-size:var(--t-xs);color:#f3ebdd99}
.footer :focus-visible{outline-color:var(--lime)}

/* CTA flotante en móvil */
.dock-cta{display:none}

/* DIÁLOGOS */
dialog{border:0;padding:0;color:var(--red);background:var(--ivory);border-radius:24px;box-shadow:0 30px 80px #2a000040}
dialog::backdrop{background:#4e000052;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
dialog[open]{animation:dialog-in .32s var(--ease-out) both}
@keyframes dialog-in{from{opacity:0;transform:translateY(16px) scale(.98)}}
dialog.service-dialog{width:min(1120px,calc(100% - 32px));max-height:90svh;overflow:auto;overscroll-behavior:contain}
.dialog-bar,.project-dialog-bar{position:sticky;top:0;z-index:4;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 16px 14px clamp(16px,4vw,54px);background:#f3ebddf2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.dialog-switcher{display:flex;flex-wrap:wrap;gap:6px}
.close,.project-close{flex:none;width:44px;height:44px;border:0;border-radius:50%;background:var(--red);color:var(--ivory);display:grid;place-items:center;transition:transform .16s var(--ease-out)}
.close:active,.project-close:active{transform:scale(.94)}
.close svg,.project-close svg{width:20px;height:20px}
.dialog-heading{padding:36px clamp(20px,4vw,54px) 24px}
.dialog-heading h2{font-size:var(--t-2xl);font-weight:600;letter-spacing:-.045em;line-height:1}
.dialog-heading p{margin-top:12px;font-size:var(--t-m);color:var(--ink-soft)}
.dialog-feature{display:grid;grid-template-columns:1fr 1fr;gap:28px;padding:0 clamp(20px,4vw,54px) 36px;align-items:center;background:linear-gradient(transparent 12%,var(--detail-tint,var(--lime)) 12%)}
.dialog-feature figure{margin:0;min-width:0}
.dialog-feature img{width:100%;height:340px;object-fit:contain;filter:drop-shadow(0 14px 14px #4e000014)}
.dialog-feature figcaption{font-size:var(--t-xs);color:var(--ink-soft)}
.dialog-feature h3{font-size:var(--t-xl);line-height:1.15;font-weight:500;letter-spacing:-.035em}
.dialog-feature p{margin-top:14px;font-size:var(--t-m);line-height:1.75}
.dialog-content{padding:40px clamp(20px,4vw,54px) 48px}
.dialog-sections{display:grid;grid-template-columns:1fr 1fr;gap:28px 40px}
.dialog-sections section{border-top:1px solid var(--line-strong);padding-top:18px}
.dialog-sections h3{font-size:var(--t-m);font-weight:600;margin-bottom:10px}
.dialog-sections p,.dialog-process p{font-size:var(--t-s);line-height:1.75}
.dialog-process{margin-top:36px;padding:24px;background:var(--sand);border-radius:16px}
.dialog-process h3{font-size:var(--t-m);margin-bottom:10px}
.dialog-end{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:32px}
.dialog-end p{font-size:var(--t-s);color:var(--ink-soft);max-width:46ch}

dialog.project-dialog{width:min(1340px,calc(100% - 32px));max-height:92svh;overflow:auto;overscroll-behavior:contain}
.project-dialog-bar p{font-size:var(--t-s);font-weight:500}
.project-dialog-body{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr);gap:36px;padding:28px}
.project-gallery{min-width:0}
.project-view{position:relative;background:var(--sand);aspect-ratio:3/2;overflow:hidden;border-radius:16px}
.project-view img{width:100%;height:100%;object-fit:contain}
.project-view button{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:0;background:#f3ebddeb;display:grid;place-items:center;box-shadow:0 6px 18px #4e00001a;transition:background-color .2s}
.project-view button svg{width:20px;height:20px}
.project-view button:active{transform:translateY(-50%) scale(.94)}
.project-photo-prev{left:14px}.project-photo-next{right:14px}
.project-caption{display:flex;justify-content:space-between;gap:16px;font-size:var(--t-xs);color:var(--ink-soft);margin:12px 0 16px;font-variant-numeric:tabular-nums}
.project-thumbs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.project-thumbs button{padding:3px;border:1px solid transparent;background:none;opacity:.6;border-radius:12px;transition:opacity .2s,border-color .2s}
.project-thumbs button[aria-pressed=true]{border-color:var(--red);opacity:1}
.project-thumbs img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:9px}
.project-info{padding:8px 8px 8px 0}
.project-info h2{font-size:clamp(2rem,1.4rem + 2vw,2.9rem);letter-spacing:-.045em;line-height:1.05}
.project-chip{display:inline-block;margin-top:16px;padding:6px 14px;border-radius:999px;background:var(--sand);font-size:var(--t-xs);font-weight:500}
.project-info>p:not(.project-chip){margin-top:16px;font-size:var(--t-m);line-height:1.75}
.project-info h3{font-size:var(--t-s);font-weight:600;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.project-info h3+p{margin-top:8px!important}
.project-pagination{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--line);padding:18px 28px}
.project-pagination span{font-size:var(--t-xs);color:var(--ink-soft);font-variant-numeric:tabular-nums}
.project-image-error{font-size:var(--t-s);padding:24px;text-align:center}
.project-image-error[hidden]{display:none}
.project-process[hidden],.process-link[hidden]{display:none}
.process-link{margin-top:28px}
.project-process{margin:8px 28px 32px;padding:clamp(20px,3vw,32px);background:var(--sand);border-radius:18px;scroll-margin-top:85px}
.project-process .process-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px}
.project-process .process-heading h2{font-size:var(--t-xl);letter-spacing:-.035em}
.project-process .process-heading>p{font-size:var(--t-s);max-width:28ch;line-height:1.6;color:var(--ink-soft)}
.process-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.process-tabs button{min-height:44px;font-size:var(--t-s);border:1px solid var(--line-strong);border-radius:999px;padding:0 18px;background:transparent;transition:background-color .2s,color .2s}
.process-tabs button[aria-pressed=true]{background:var(--red);color:var(--ivory);border-color:var(--red)}
.process-body{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(220px,1fr);gap:30px;align-items:center}
.process-body figure{margin:0;min-width:0}
.process-body img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:12px}
.process-body figcaption{font-size:var(--t-xs);margin-top:10px;color:var(--ink-soft)}
.process-copy>span{font-size:var(--t-xs);font-variant-numeric:tabular-nums;color:var(--ink-soft)}
.process-copy h3{font-size:var(--t-xl);line-height:1.15;letter-spacing:-.035em;margin:14px 0}
.process-copy p{font-size:var(--t-s);line-height:1.8}

/* RESPONSIVE */
@media(max-width:1100px){
 .hero{grid-template-columns:1fr 1fr}
 .project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .space-text dl div{grid-template-columns:1fr;gap:4px}
}
@media(max-width:900px){
 .hero{grid-template-columns:1fr;min-height:0;padding-top:40px;padding-bottom:28px}
 .hero h1{min-height:0}
 .hero-intro{min-height:0}
 .stage{min-height:0;margin-top:8px}
 .rig{width:min(100%,520px)}
 .space-detail{grid-template-columns:1fr}
 .projects-heading{grid-template-columns:1fr;gap:20px}
 .tl-inner{grid-template-columns:1fr;grid-template-areas:"head" "frame" "track" "copy";grid-template-rows:none;gap:24px}
 .tl-copy{padding-top:20px}
 .tl-copy h3+p{min-height:0}
 .questions{grid-template-columns:1fr}
 .contact-grid{grid-template-columns:1fr}
 .contact-intro{position:static}
 .project-dialog-body{grid-template-columns:1fr}
 .project-info{padding:0}
 .dialog-feature{grid-template-columns:1fr;gap:8px}
 .dialog-feature img{height:260px}
 .dialog-sections{grid-template-columns:1fr}
 .dialog-end{flex-direction:column;align-items:flex-start}
 .process-body{grid-template-columns:1fr}
 .project-process .process-heading{display:block}
 .project-process .process-heading>p{margin-top:10px;max-width:none}
}
@media(max-width:760px){
 .nav-shell{height:80px}
 .nav{height:80px}
 .nav .logo{width:118px}
 .nav.is-scrolled{padding-left:20px}
 .footer{grid-template-columns:1fr}
 .footer-links{align-items:flex-start}
 .dock-cta{display:inline-flex;position:fixed;z-index:25;left:50%;bottom:calc(14px + env(safe-area-inset-bottom));align-items:center;justify-content:center;min-height:52px;padding:0 28px;border-radius:999px;background:var(--red);color:var(--ivory);font-size:var(--t-s);font-weight:500;box-shadow:0 14px 34px #4e000040;transform:translate(-50%,140%);transition:transform .35s var(--ease-out)}
 .dock-cta.is-visible{transform:translate(-50%,0)}
 .dock-cta:active{transform:translate(-50%,0) scale(.97)}
}
@media(max-width:600px){
 .tl-name{display:none}
 .tl-line{top:28px;left:20px;right:calc(20% - 20px)}
 .tl-frame{aspect-ratio:4/3;border-radius:18px}
 .hero{border-radius:18px;padding:32px 20px 22px}
 .hero h1{font-size:clamp(2.75rem,12vw,3.5rem)}
 .hero-intro{font-size:var(--t-m);margin-top:18px}
 .hero-actions{margin-top:28px}
 .hero-actions .btn{flex:1 1 auto}
 .tags li{padding:6px 10px 6px 8px;font-size:.75rem;gap:6px}
 .tags li::before{width:6px;height:6px;box-shadow:0 0 0 3px #4e000022}
 .scene-tabs button{padding:0 13px}
 .sentence{font-size:clamp(2.25rem,10vw,3rem)}
 .project-grid{grid-template-columns:1fr;gap:40px}
 .project-toolbar{flex-direction:column;align-items:flex-start;gap:14px}
 .project-filters button{padding:0 16px}
 .field-pair{grid-template-columns:1fr}
 .form-end .btn{width:100%}
 dialog.service-dialog,dialog.project-dialog{width:calc(100% - 16px);max-height:94svh;border-radius:18px}
 .project-dialog-body{padding:14px;gap:20px}
 .project-pagination{padding:16px 14px;flex-wrap:wrap}
 .project-pagination span{order:3;width:100%;text-align:center}
 .project-process{margin:4px 14px 22px}
}
@media(max-width:380px){
 .hero-actions .btn{padding:0 18px}
 .scene-tabs button{padding:0 10px;font-size:.8125rem}
}

/* Movimiento reducido: sin giros ni desplazamientos, con fundidos breves */
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 .rig{transform:none!important}
 .layer,.layer.is-active,.layer.is-leaving,.layer.from-left,.layer.is-leaving.to-left,.layer.is-leaving.to-right{transform:none;filter:none;transition:opacity .25s ease,visibility 0s .25s}
 .layer.is-active{transition:opacity .25s ease,visibility 0s}
 .tags li,.layer.is-active .tags li{transform:translate3d(0,-50%,0);transition:opacity .2s ease}
 .glare{display:none}
 .swap,.swap.is-out{transform:none;filter:none}
 .tl-frame img{clip-path:none!important;opacity:0;transition:opacity .25s ease}
 .tl-frame img.is-shown,.tl-frame img[data-step="0"]{opacity:1}
 .tl-line span,.tl-dot{transition:none}
 .space-visual img.is-out{transform:none;filter:none}
 .footer-logo span{opacity:1;transform:none;transition:none}
 .scene-tabs i{display:none}
 dialog[open]{animation:none}
 .btn:active,.dock-cta:active{transform:none}
 .project-cover img,.project-open:hover img{transform:none!important}
}