/* =========================================================
   García Recta Design — layout.css
   Estructura de cada sección de la landing.
   ========================================================= */

/* ---------- Hero ---------- */
.hero {
    position: relative; min-height: 100svh; display: flex; align-items: flex-end;
    overflow: hidden; background: var(--black);
}
.hero-overlay {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(180deg, rgba(10,10,10,.15) 0%, rgba(10,10,10,.55) 62%, rgba(10,10,10,.94) 100%);
}
.hero-content { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(48px,7vw,90px); }
.hero-eyebrow {
    display: flex; align-items: center; gap: 10px;
    font-size: 12px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--offwhite);
    margin-bottom: 22px; opacity: 0; transform: translateY(16px);
}
.hero-eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--red); }
.hero-title { font-family: var(--font-display); font-weight: 600; line-height: .98; letter-spacing: -.01em; }
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line span { display: block; font-size: clamp(2.8rem,8vw,6.4rem); transform: translateY(105%); transition: transform .9s var(--ease); }
.hero-title .accent span { color: var(--red); font-style: italic; font-weight: 500; }
.hero-sub { max-width: 480px; margin-top: 26px; color: rgba(245,245,243,.72); font-size: 16.5px; opacity: 0; transform: translateY(16px); }
.hero-cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 38px; opacity: 0; transform: translateY(16px); }

.hero.in-view .hero-eyebrow, .hero.in-view .hero-sub, .hero.in-view .hero-cta-row { opacity: 1; transform: none; transition: opacity .8s var(--ease) .5s, transform .8s var(--ease) .5s; }
.hero.in-view .hero-title .line span { transform: translateY(0); }
.hero.in-view .hero-title .line:nth-child(1) span { transition-delay: .05s; }
.hero.in-view .hero-title .line:nth-child(2) span { transition-delay: .16s; }
.hero.in-view .hero-title .line:nth-child(3) span { transition-delay: .27s; }

.hero-coords { position: absolute; z-index: 2; }
.hero-coords.top-left { top: 100px; left: var(--container-pad); }
.hero-coords.bottom-right { bottom: 90px; right: var(--container-pad); text-align: right; }
@media (max-width: 700px) { .hero-coords { display: none; } }

.scroll-hint {
    position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 2;
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    font-size: 10px; letter-spacing: 2.5px; text-transform: uppercase; color: rgba(245,245,243,.55);
}
.scroll-hint .line { width: 1px; height: 32px; background: linear-gradient(180deg, rgba(245,245,243,.8), transparent); animation: hintpulse 2.2s ease-in-out infinite; }

/* ---------- Marca ---------- */
.marca { padding: var(--section-y) 0; text-align: center; }
.marca-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 3px; color: var(--red); text-transform: uppercase; margin-bottom: 24px; }
.marca-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem,5.5vw,4.2rem); letter-spacing: -.01em; max-width: 900px; margin: 0 auto; line-height: 1.12; }
.marca-text { max-width: 560px; margin: 34px auto 0; color: rgba(245,245,243,.62); font-size: 16px; }

/* ---------- Stats ---------- */
.stats { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(56px,8vw,100px) 0; }
.stats-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; text-align: center; }
.stat-num { font-family: var(--font-display); font-size: clamp(2.6rem,7vw,5.4rem); font-weight: 600; color: var(--red); line-height: 1; }
.stat-label { margin-top: 14px; font-size: 11.5px; letter-spacing: 2px; text-transform: uppercase; color: rgba(245,245,243,.55); }

/* ---------- Espacios ---------- */
.espacios { padding: var(--section-y) 0; }
.espacios-head { max-width: 640px; margin-bottom: 56px; }
.espacios-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 3px; color: var(--red); text-transform: uppercase; margin-bottom: 18px; }
.espacios-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.9rem,4vw,3rem); line-height: 1.14; }
.espacios-grid { display: grid; grid-template-columns: repeat(6,1fr); grid-auto-rows: 120px; gap: 14px; }
.esp-item { grid-column: span 3; grid-row: span 3; position: relative; overflow: hidden; }
.esp-item:nth-child(1) { grid-column: span 4; grid-row: span 4; }
.esp-item:nth-child(2) { grid-column: span 2; grid-row: span 2; align-self: end; }
.esp-item:nth-child(3) { grid-column: span 2; grid-row: span 3; }
.esp-item:nth-child(4) { grid-column: span 3; grid-row: span 2; }
.esp-item:nth-child(5) { grid-column: span 3; grid-row: span 2; }
.esp-item .bg-cover { transition: transform .6s var(--ease); }
.esp-item:hover .bg-cover { transform: scale(1.05); }
.esp-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,10,10,.7), transparent 55%); pointer-events: none; }
.esp-label { position: absolute; left: 0; bottom: 0; z-index: 2; padding: 18px 20px; font-family: var(--font-display); font-size: clamp(1.1rem,2vw,1.6rem); width: 100%; }

/* ---------- Producto (Rollkit / Plegakit) ---------- */
.producto { position: relative; padding: var(--section-y) 0; border-top: 1px solid var(--line); }
.producto-grid { display: grid; grid-template-columns: .95fr 1.3fr; gap: clamp(30px,5vw,80px); align-items: center; }
.producto-reverse .producto-grid { grid-template-columns: 1.3fr .95fr; }
.producto-reverse .producto-media { order: -1; }
.producto-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 3px; color: var(--red); text-transform: uppercase; margin-bottom: 20px; }
.producto-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.2rem,4.6vw,3.8rem); line-height: 1.02; margin-bottom: 22px; }
.producto-title em { color: var(--red); font-style: italic; font-weight: 500; }
.producto-desc { color: rgba(245,245,243,.68); font-size: 16px; max-width: 420px; margin-bottom: 34px; }
.producto-media { position: relative; aspect-ratio: 4/5; border-radius: var(--radius-small); overflow: hidden; }
.producto-specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px,3vw,40px); margin-top: 44px; }
.spec-num { font-family: var(--font-display); font-size: clamp(1.8rem,3vw,2.6rem); font-weight: 600; }
.spec-label { font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(245,245,243,.5); margin-top: 6px; }

/* ---------- Antes / Después ----------
   OJO: estas clases se llamaron antes "ad-*" (ad-wrap, ad-before...)
   y varios bloqueadores de publicidad (incluido el de Kaspersky)
   ocultaban toda la sección por el patrón "ad-" en el nombre —
   por eso ahora usan el prefijo "compare-", que no dispara esos
   filtros. Nunca uses "ad-" como prefijo de clase en este proyecto. */
.antes-despues { padding: var(--section-y) 0; border-top: 1px solid var(--line); text-align: center; }
.compare-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.9rem,4vw,3rem); margin-bottom: 44px; }
.compare-wrap { position: relative; max-width: 980px; margin: 0 auto; aspect-ratio: 16/9; overflow: hidden; border-radius: var(--radius-small); cursor: ew-resize; user-select: none; }
.compare-after, .compare-before { position: absolute; inset: 0; }
.compare-before { clip-path: inset(0 50% 0 0); }
.compare-tag-l, .compare-tag-r { position: absolute; top: 16px; font-size: 10.5px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; background: rgba(10,10,10,.6); padding: 6px 12px; border: 1px solid var(--line-strong); z-index: 3; }
.compare-tag-l { left: 16px; } .compare-tag-r { right: 16px; }
.compare-handle { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: var(--red); z-index: 4; transform: translateX(-1px); }
.compare-handle::after {
    content: '↔'; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
    width: 44px; height: 44px; border-radius: 50%; background: var(--red); color: #fff;
    display: flex; align-items: center; justify-content: center; font-size: 16px;
}

/* ---------- Complementos: showcase STICKY (imagen fija, texto cambia) ---------- */
.sticky-showcase { padding: var(--section-y) 0; border-top: 1px solid var(--line); }
.sticky-head { max-width: 640px; margin-bottom: 56px; }
.sticky-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px,5vw,70px); align-items: start; }
.sticky-media { position: sticky; top: 110px; height: 66vh; border-radius: var(--radius-small); overflow: hidden; }
.sticky-img { position: absolute; inset: 0; opacity: 0; transition: opacity .6s var(--ease); }
.sticky-img.active { opacity: 1; }
.sticky-list { display: flex; flex-direction: column; }
.sticky-item {
    min-height: 66vh; display: flex; flex-direction: column; justify-content: center;
    border-top: 1px solid var(--line); opacity: .35; transition: opacity .4s ease;
}
.sticky-item:last-child { border-bottom: 1px solid var(--line); }
.sticky-item.active { opacity: 1; }
.sticky-item-num { font-family: var(--font-display); font-size: 1.1rem; color: var(--red); margin-bottom: 14px; }
.sticky-item-title { font-family: var(--font-display); font-size: clamp(1.7rem,3vw,2.4rem); font-weight: 600; margin-bottom: 14px; }
.sticky-item-desc { color: rgba(245,245,243,.62); font-size: 15px; max-width: 380px; margin-bottom: 20px; }

/* ---------- Detalle de materiales ---------- */
.detalle { position: relative; height: 70vh; overflow: hidden; border-top: 1px solid var(--line); }
.detalle .bg-cover { transform: scale(1.05); transition: transform 6s linear; }
.detalle.in-view .bg-cover { transform: scale(1.18); }
.detalle-overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(10,10,10,.8), rgba(10,10,10,.15) 55%); display: flex; align-items: flex-end; }
.detalle-text { padding: 50px var(--container-pad); }
.detalle-eyebrow { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--red); margin-bottom: 12px; }
.detalle-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.8rem,4vw,3rem); max-width: 520px; line-height: 1.1; }

/* ---------- Proyectos (scroll horizontal sticky) ---------- */
.h-proyectos { position: relative; height: 340vh; }
.h-proyectos-sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.h-head { padding: 0 var(--container-pad); margin-bottom: 34px; }
.h-eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 3px; color: var(--red); text-transform: uppercase; margin-bottom: 14px; }
.h-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.9rem,4.4vw,3.2rem); max-width: 640px; }
.h-track { display: flex; gap: 22px; padding: 0 var(--container-pad); will-change: transform; }
.h-slide { position: relative; flex: 0 0 min(64vw,720px); height: 56vh; overflow: hidden; border-radius: var(--radius-small); }
.h-slide-label { position: absolute; left: 0; bottom: 0; z-index: 2; padding: 20px 24px; font-family: var(--font-display); font-size: 1.2rem; background: linear-gradient(0deg, rgba(10,10,10,.75), transparent); width: 100%; }
.h-progress { position: absolute; left: var(--container-pad); right: var(--container-pad); bottom: 24px; height: 1px; background: var(--line); }
.h-progress-fill { height: 100%; width: 0%; background: var(--red); }

/* ---------- Showroom ---------- */
.showroom { position: relative; padding: var(--section-y) 0; border-top: 1px solid var(--line); overflow: hidden; }
.showroom-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px,5vw,70px); align-items: center; }
.showroom-media { position: relative; aspect-ratio: 1/1; border-radius: var(--radius-small); overflow: hidden; }
.showroom-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2rem,4.4vw,3.4rem); line-height: 1.05; margin-bottom: 22px; }
.showroom-title em { color: var(--red); font-style: italic; font-weight: 500; }
.showroom-desc { color: rgba(245,245,243,.68); font-size: 16px; max-width: 420px; margin-bottom: 34px; }

/* ---------- Proceso ---------- */
.proceso { padding: var(--section-y) 0; border-top: 1px solid var(--line); }
.proceso-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.8rem,3.6vw,2.6rem); margin-bottom: 60px; max-width: 600px; }
.proceso-line { position: relative; height: 2px; background: var(--line); margin: 0 0 50px; }
.proceso-fill { position: absolute; left: 0; top: 0; height: 100%; width: 0%; background: var(--red); transition: width 1.4s var(--ease); }
.proceso-steps { display: grid; grid-template-columns: repeat(5,1fr); gap: 20px; }
.proceso-step { font-size: 12px; }
.proceso-num { font-family: var(--font-display); font-size: 1.5rem; color: var(--red); margin-bottom: 10px; }

/* ---------- CTA final + formulario ---------- */
.cta-final { padding: clamp(90px,12vw,170px) 0; border-top: 1px solid var(--line); background: var(--carbon); text-align: center; }
.cta-final-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(2.2rem,6vw,4.4rem); line-height: 1.05; margin-bottom: 20px; }
.cta-final-sub { color: rgba(245,245,243,.6); margin-bottom: 40px; }
.cta-final .pill-primary { margin: 0 auto 40px; width: fit-content; }
.cta-final-trayectoria { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: rgba(245,245,243,.4); }

.form-wrap { max-width: 640px; margin: 60px auto 0; text-align: left; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-bottom: 26px; }
.field { position: relative; }
.field label { display: block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(245,245,243,.5); margin-bottom: 10px; }
.field input, .field textarea {
    width: 100%; background: none; border: none; border-bottom: 1px solid var(--line-strong);
    color: #fff; font-family: var(--font-body); font-size: 15px; padding: 8px 0; outline: none;
    transition: border-color .25s ease; resize: vertical;
}
.field input:focus, .field textarea:focus { border-color: var(--red); }
.field-full { margin-bottom: 30px; }
.form-feedback { margin-top: 14px; font-weight: 500; font-size: 14px; }
.form-feedback.ok { color: #8fd6a8; }
.form-feedback.err { color: #e77e86; }

/* ---------- Footer ---------- */
.footer { padding: 70px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 44px; border-bottom: 1px solid var(--line); }
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 16px; }
.footer-logo img { height: 38px; width: auto; }
.footer-logo span { color: var(--red); }
.footer-tag { font-size: 13.5px; color: rgba(245,245,243,.55); max-width: 280px; }
.footer-h { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(245,245,243,.45); margin-bottom: 16px; }
.footer-links a { display: block; font-size: 14px; color: rgba(245,245,243,.75); padding: 6px 0; position: relative; width: fit-content; }
.footer-links a::after { content: ''; position: absolute; left: 0; bottom: 4px; width: 0; height: 1px; background: currentColor; transition: width .25s ease; }
.footer-links a:hover { color: #fff; }
.footer-links a:hover::after { width: 100%; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; font-size: 12px; color: rgba(245,245,243,.4); flex-wrap: wrap; gap: 10px; }