/* =========================================================
   ALEXTOLL · Portada (index.html)
   Una sección por bloque, en el mismo orden que en el HTML.
   ========================================================= */

/* =========================================================
   1. CABECERA: vídeo de fondo + titular
   El menú flotante queda por encima del vídeo.
   ========================================================= */
.hero{position:relative;isolation:isolate;display:grid;align-items:center;overflow:hidden;background:#000;min-height:clamp(620px, 100vh, 1000px);padding-top:calc(var(--nav-h) + var(--nav-top))}
@supports (min-height:100svh){ .hero{min-height:clamp(620px, 100svh, 1000px)} }

/* Imagen fija (el primer fotograma) mientras carga el vídeo, o en su lugar */
.hero-media{position:absolute;inset:0;z-index:-1;background:#000 url("../assets/video/taller-poster.webp") center/cover no-repeat}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:hero-drift 26s ease-in-out infinite alternate}
/* Movimiento muy sutil del fondo (además del propio vídeo) */
@keyframes hero-drift{from{transform:scale(1.02)}to{transform:scale(1.07) translate(-1%, -.6%)}}
/* Velo: oscuro a la izquierda, donde va el texto, y fundido abajo */
.hero-media::after{content:"";position:absolute;inset:0;background:
  linear-gradient(0deg, #000 0%, rgba(0,0,0,0) 30%),
  linear-gradient(90deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.72) 32%, rgba(0,0,0,.15) 64%, rgba(0,0,0,0) 100%)}
@media (max-aspect-ratio: 4/5){
  .hero-media{background-image:url("../assets/video/taller-vertical-poster.webp")}
  .hero-media::after{background:linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.1) 30%, rgba(0,0,0,.78) 58%, #000 100%)}
  .hero{align-items:end}
}

.hero-in{width:100%;padding-block:clamp(40px,7vw,90px) clamp(88px,9vw,120px)}
.hero-copy{display:grid;gap:clamp(18px,2.2vw,26px);justify-items:start;max-width:720px}
.hero h1{font-size:var(--fs-display);font-weight:650;letter-spacing:-.045em;line-height:.98}
.hero h1 span{display:block}
.hero-lede{font-size:clamp(1.08rem,1.5vw,1.25rem);max-width:44ch;color:color-mix(in srgb, var(--ink) 80%, transparent);line-height:1.55}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.hero-points{display:flex;flex-wrap:wrap;gap:12px 30px;list-style:none;padding:0;margin:14px 0 0;color:color-mix(in srgb, var(--ink) 78%, transparent);font-size:.9rem}
.hero-points li{display:inline-flex;align-items:center;gap:10px}
.hero-points .ico-l{width:20px;height:20px;color:var(--ink)}

/* Botón para parar el vídeo */
.hero-pause{position:absolute;right:var(--gutter);bottom:clamp(24px,3vw,36px);width:46px;height:46px;display:grid;place-items:center;padding:0;border:1px solid rgba(255,255,255,.18);border-radius:var(--pill);background:rgba(0,0,0,.35);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--ink);cursor:pointer;transition:border-color .2s, background-color .2s}
.hero-pause:hover{border-color:rgba(255,255,255,.5);background:rgba(0,0,0,.6)}
.hero-pause .ico{width:18px;height:18px}
.hero-pause .i-play,.hero-pause[aria-pressed="true"] .i-pause{display:none}
.hero-pause[aria-pressed="true"] .i-play{display:block}

/* Entrada de la cabecera al cargar (una sola vez) */
.js .hero-copy > *{animation:hero-in 1s var(--ease-out) both}
.js .hero-copy > :nth-child(2){animation-delay:.08s}
.js .hero-copy > :nth-child(3){animation-delay:.16s}
.js .hero-copy > :nth-child(4){animation-delay:.24s}
.js .hero-copy > :nth-child(5){animation-delay:.32s}
@keyframes hero-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* =========================================================
   2. SERVICIOS: tarjetas tipo producto
   ========================================================= */
.cards4{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width: 640px){ .cards4{grid-template-columns:1fr 1fr} }
@media (min-width: 1080px){ .cards4{grid-template-columns:repeat(4,1fr)} }
.pcard{position:relative;display:flex;flex-direction:column;overflow:hidden;transition:transform .5s var(--ease-out), border-color .4s, box-shadow .5s}
.pcard-img{position:relative;aspect-ratio:16/10;overflow:hidden;background:#050506}
.pcard-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease-out), filter .6s;filter:brightness(.95) contrast(1.05)}
.pcard-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,0,0,0) 45%, #0D0D10 100%)}
.pcard-body{display:flex;flex-direction:column;gap:10px;padding:6px 24px 24px;flex:1}
.pcard h3{font-size:1.28rem;letter-spacing:-.02em}
.pcard p{color:var(--muted);font-size:.95rem;line-height:1.55;flex:1}
.pcard .btn{align-self:flex-start;margin-top:10px}
/* Reflejo que cruza la tarjeta al pasar el ratón */
.pcard::before{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(115deg, transparent 35%, rgba(255,255,255,.07) 50%, transparent 65%);transform:translateX(-120%);transition:transform 1.1s var(--ease-out)}
@media (hover: hover){
  .pcard:hover{transform:translateY(-6px);border-color:rgba(255,255,255,.18);box-shadow:0 1px 0 rgba(255,255,255,.08) inset, 0 40px 70px -30px rgba(0,0,0,1)}
  .pcard:hover .pcard-img img{transform:scale(1.06);filter:brightness(1.1) contrast(1.05)}
  .pcard:hover::before{transform:translateX(120%)}
}
.svc-more{margin-top:28px;color:var(--muted);font-size:.95rem}
.svc-more a{color:var(--ink);font-weight:600}

/* =========================================================
   3. CONFIANZA: proceso + indicadores
   ========================================================= */
.trust{display:grid;gap:clamp(32px,4vw,56px)}
@media (min-width: 1000px){ .trust{grid-template-columns:minmax(0,.85fr) minmax(0,1.6fr);align-items:center} }
.trust-copy{display:grid;gap:16px;justify-items:start}
.trust-copy h2{font-size:var(--fs-xl)}
.trust-copy p{color:var(--muted);max-width:42ch;line-height:1.6}
.trust-copy .btn{margin-top:8px}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media (min-width: 760px){ .steps{grid-template-columns:repeat(4,1fr);gap:26px} }
.step{position:relative;display:grid;gap:10px;align-content:start;padding:24px 20px 26px;min-height:190px}
.step .ico-l{width:30px;height:30px;color:var(--ink);margin-bottom:12px}
.step h3{font-size:1.06rem}
.step p{color:var(--muted);font-size:.86rem;line-height:1.5}
/* Flechas entre pasos (solo en fila) */
@media (min-width: 760px){
  .step:not(:last-child)::after{content:"";position:absolute;top:50%;right:-20px;width:14px;height:14px;transform:translateY(-50%);background:no-repeat center/14px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A1A1A8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E")}
}

.stats{list-style:none;margin:clamp(40px,5vw,64px) 0 0;padding:28px 0 0;border-top:1px solid var(--line);display:grid;gap:22px;grid-template-columns:1fr 1fr}
@media (min-width: 900px){ .stats{grid-template-columns:repeat(4,1fr);gap:0} .stats li + li{border-left:1px solid var(--line)} .stats li{padding-inline:28px} .stats li:first-child{padding-left:0} }
.stats li{display:flex;align-items:center;gap:18px}
.stats .ico-l{width:34px;height:34px;flex:none;color:var(--ink)}
.stats strong{display:block;font-size:clamp(1.05rem,1.5vw,1.32rem);font-weight:650;letter-spacing:-.02em;line-height:1.15}
.stats span{display:block;color:var(--muted);font-size:.86rem;margin-top:2px}

/* =========================================================
   4. TRABAJOS REALES: carrusel con antes y después
   ========================================================= */
.head-split > .carousel-nav{display:flex;gap:8px}
.circ{width:44px;height:44px;display:grid;place-items:center;border-radius:var(--pill);border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.03);color:var(--ink);cursor:pointer;transition:background-color .2s, border-color .2s}
.circ:hover{background:#FFFFFF;color:#000000;border-color:#FFFFFF}
.circ .ico-l{width:18px;height:18px}
.works{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(270px, 1fr);gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:6px}
.works::-webkit-scrollbar{display:none}
@media (min-width: 1080px){ .works{grid-auto-columns:calc((100% - 54px) / 4)} }
.wcard{scroll-snap-align:start;overflow:hidden;display:flex;flex-direction:column;transition:transform .5s var(--ease-out), border-color .4s}
@media (hover: hover){ .wcard:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.18)} }
.wcard-body{display:grid;gap:6px;padding:18px 20px 22px}
.wcard h3{font-size:1.06rem}
.wcard p{color:var(--muted);font-size:.88rem;line-height:1.5}

/* Comparador antes/después: arrastra la barra (o usa las flechas del teclado) */
.ba{position:relative;aspect-ratio:16/10;overflow:hidden;background:#050506;--pos:50%;user-select:none}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .ba-after{clip-path:inset(0 0 0 var(--pos))}
.ba-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:#FFFFFF;box-shadow:0 0 12px rgba(255,255,255,.6);pointer-events:none}
.ba-handle{position:absolute;top:50%;left:var(--pos);width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:var(--pill);background:#FFFFFF;color:#000000;display:grid;place-items:center;pointer-events:none;box-shadow:0 6px 18px rgba(0,0,0,.6)}
.ba-handle .ico-l{width:18px;height:18px;stroke-width:2}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba input:focus-visible ~ .ba-handle{outline:2px solid #FFFFFF;outline-offset:4px}
.ba-tag{position:absolute;bottom:10px;font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:var(--pill);background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);pointer-events:none}
.ba-tag--a{left:10px}
.ba-tag--d{right:10px}
/* Hueco elegante mientras no hay foto real */
.ba--empty{background:
  radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,.06), transparent 60%),
  repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 28px),
  repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0 1px, transparent 1px 28px), #08080A}
.ba--empty .ba-ph{position:absolute;inset:0;display:grid;place-items:center;align-content:center;gap:10px;color:var(--faint);font-size:.8rem;text-align:center;padding:0 24px}
.ba--empty .ba-ph .ico-l{width:30px;height:30px;color:var(--muted)}
.works-note{margin-top:20px;color:var(--faint);font-size:.88rem}

/* Opiniones (aparecen solas cuando hay datos en js/data/opiniones.js) */
.quotes{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.quote{margin:0;padding:26px;display:grid;gap:14px;align-content:start}
.quote blockquote{margin:0;font-size:1.06rem;line-height:1.55}
.quote figcaption{color:var(--muted);font-size:var(--fs-sm)}
.quote figcaption b{color:var(--ink)}
.stars{color:var(--ink);letter-spacing:2px}

/* =========================================================
   5. SOBRE MÍ (breve): texto a la izquierda y el escritorio animado
   de fondo (css/escritorio.css), como en la referencia de diseño
   ========================================================= */
.about{position:relative;isolation:isolate;overflow:hidden;min-height:clamp(400px, 32vw, 470px);display:grid;align-items:center;padding-block:clamp(40px,5vw,64px)}
/* El escritorio empieza donde acaba el texto y llega hasta el borde derecho; el lado derecho se oscurece para las palabras */
.about .desk{left:max(34%, calc((100% - var(--maxw)) / 2 + 400px))}
.about .desk::after{background:linear-gradient(180deg, #000 0%, rgba(0,0,0,0) 20%, rgba(0,0,0,0) 78%, #000 100%), linear-gradient(90deg, #000 0%, rgba(0,0,0,.55) 10%, rgba(0,0,0,0) 26%, rgba(0,0,0,0) 62%, rgba(0,0,0,.92) 88%)}
.about-in{width:100%}
.about-copy{display:grid;gap:14px;justify-items:start;max-width:440px}
.about-copy h2{font-size:var(--fs-xl)}
.about-copy p{color:color-mix(in srgb, var(--ink) 72%, transparent);font-size:.98rem;line-height:1.6}
.about-copy strong{color:var(--ink);font-weight:600}
.about-copy .btn{margin-top:10px}
.about-words{position:absolute;z-index:1;right:clamp(20px, 3vw, 48px);top:58%;margin:0;display:grid;gap:10px;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:color-mix(in srgb, var(--ink) 78%, transparent)}
.about-words::before{content:"";width:28px;height:2px;border-radius:2px;background:#FFFFFF;margin-bottom:10px}
/* Móvil y tableta: el texto arriba y la escena debajo, como una banda */
@media (max-width: 959px){
  .about{display:flex;flex-direction:column;align-items:stretch;padding-bottom:0}
  .about .desk::after{background:linear-gradient(180deg, #000 0%, rgba(0,0,0,0) 22%, rgba(0,0,0,0) 75%, #000 100%)}
  .about .desk{position:relative;left:0;order:2;height:clamp(240px, 62vw, 380px);margin-top:36px;z-index:0}
  .about-words{display:none}
}

/* =========================================================
   6. PRECIOS ORIENTATIVOS
   ========================================================= */
.pricing{display:grid;gap:clamp(32px,4vw,56px);align-items:center}
@media (min-width: 1000px){ .pricing{grid-template-columns:minmax(0,1fr) minmax(0,1.25fr)} }
.pricing-copy{display:grid;gap:16px;justify-items:start}
.pricing-copy h2{font-size:var(--fs-xl)}
.pricing-copy p{color:var(--muted);max-width:46ch;line-height:1.6}
.pricing-copy .acts{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;margin-top:8px}
.tiles{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:1fr 1fr}
@media (min-width: 640px){ .tiles{grid-template-columns:repeat(4,1fr)} }
.tile{display:grid;justify-items:center;align-content:start;gap:6px;text-align:center;padding:26px 14px 24px;transition:transform .5s var(--ease-out), border-color .4s}
@media (hover: hover){ .tile:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18)} }
.tile .ico-l{width:30px;height:30px;color:var(--ink);margin-bottom:10px}
.tile h3{font-size:.9rem;font-weight:600;letter-spacing:-.01em}
.tile .from{font-size:.72rem;color:var(--faint);margin-top:10px}
.tile .val{font-size:1.65rem;font-weight:650;letter-spacing:-.03em;line-height:1.1}
.tile .val--txt{font-size:1rem;font-weight:600;color:color-mix(in srgb, var(--ink) 85%, transparent)}

/* =========================================================
   7. PREGUNTAS FRECUENTES: desplegables en dos columnas
   ========================================================= */
.faq{display:grid;gap:12px;grid-template-columns:1fr;align-items:start}
@media (min-width: 900px){ .faq{grid-template-columns:1fr 1fr} }
.qa{border:1px solid var(--card-border);border-radius:var(--r);background:var(--surface);transition:border-color .3s, background-color .3s}
.qa[open]{border-color:rgba(255,255,255,.16);background:#121216}
.qa summary{list-style:none;display:flex;align-items:center;gap:14px;padding:18px 20px;cursor:pointer;font-weight:600;font-size:.98rem}
.qa summary::-webkit-details-marker{display:none}
.qa summary .ico-l{width:18px;height:18px;flex:none;transition:transform .35s var(--ease-out)}
.qa[open] summary .ico-l{transform:rotate(45deg)}
.qa p{padding:0 20px 20px 52px;color:var(--muted);line-height:1.6}
.qa summary:focus-visible{outline-offset:-2px;border-radius:var(--r)}

/* =========================================================
   8. CONTACTO
   ========================================================= */
.contact{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width: 960px){ .contact{grid-template-columns:1.35fr .65fr} }
.contact > .card{padding:clamp(22px,3.5vw,36px)}
.form{display:grid;gap:18px;min-width:0}
.row2{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width: 560px){ .row2{grid-template-columns:1fr 1fr} }
.counter{justify-self:end;font-size:.8rem;color:var(--faint);margin-top:-2px}
.hp{position:absolute;left:-5000px}
.form-foot{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.status{border-radius:var(--r);padding:14px 16px;font-weight:500;border:1px solid currentColor}
.status.ok{color:var(--ok);background:var(--accent-soft)}
.status.bad{color:var(--err);background:color-mix(in srgb, var(--err) 8%, transparent)}
.status a{color:inherit;font-weight:700}
.draft-note{font-size:.875rem;color:var(--muted)}
.draft-note button{background:none;border:0;padding:0;color:var(--ink);font:inherit;font-weight:600;cursor:pointer;text-decoration:underline}
.contact-list{display:grid;gap:0;align-content:start}
.contact-item{display:grid;gap:4px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-item:first-child{padding-top:0}
.contact-item:last-child{border-bottom:0;padding-bottom:0}
.contact-item .label{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--faint)}
.contact-item .val{font-size:var(--fs-lg);font-weight:650;word-break:break-word;letter-spacing:-.02em}
.contact-item .acts{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:6px;font-size:var(--fs-sm)}
.contact-item .acts a,.contact-item .acts button{color:var(--muted);font-weight:500;background:none;border:0;padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:.25em}
.contact-item .acts a:hover,.contact-item .acts button:hover{color:var(--ink)}