/* ============================================================
   EL TAPICERO — Premium Design System v2
   ============================================================ */

/* ── TOKENS ─────────────────────────────────────────────── */
:root {
  --cream:     #F7F4EF;
  --warm:      #FDFCFA;
  --stone:     #E8E2D9;
  --taupe:     #BFB5A8;
  --brown:     #8C7B6B;
  --dark:      #1C1814;
  --charcoal:  #2E2A26;
  --gold:      #C9A96E;
  --gold-l:    #E8D5A8;
  --green:     #25D366;
  --f-body:    'Inter', -apple-system, sans-serif;
  --f-disp:    'Playfair Display', Georgia, serif;
  --max:       1280px;
  --nav-h:     72px;
  --ease:      cubic-bezier(0.16,1,0.3,1);
  --ease2:     cubic-bezier(0.65,0,0.35,1);
}

/* ── RESET ─────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);background:var(--warm);color:var(--charcoal);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
ul{list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:3px}
::selection{background:var(--gold-l);color:var(--dark)}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--stone)}
::-webkit-scrollbar-thumb{background:var(--taupe);border-radius:3px}

/* ── REVEAL ANIMATION ───────────────────────────────────── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal:nth-child(2){transition-delay:.08s}
.reveal:nth-child(3){transition-delay:.16s}
.reveal:nth-child(4){transition-delay:.24s}
.reveal:nth-child(5){transition-delay:.32s}

/* ── TYPOGRAPHY HELPERS ─────────────────────────────────── */
.label{font-size:.68rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:.75rem;display:block}
.label--c{text-align:center}
.label--light{color:var(--gold-l)}
.h2{font-family:var(--f-disp);font-size:clamp(2rem,4vw,3.1rem);font-weight:600;line-height:1.15;color:var(--dark);margin-bottom:1.25rem}
.h2 em{font-style:italic;font-weight:400;color:var(--gold)}
.h2--c{text-align:center}
.h2--light{color:var(--cream)}
.body-text{font-size:1.05rem;line-height:1.75;color:var(--brown);max-width:52ch;margin-bottom:1.5rem}
.body-text--c{text-align:center;margin-inline:auto}

/* ── BUTTONS ────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:2px;transition:all .35s var(--ease);white-space:nowrap}
.btn--gold{background:var(--gold);color:var(--dark)}
.btn--gold:hover{background:#b8923d;transform:translateY(-2px);box-shadow:0 8px 28px rgba(201,169,110,.35)}
.btn--ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn--dark{background:var(--dark);color:var(--gold)}
.btn--dark:hover{background:var(--charcoal);transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,0,0,.3)}
.btn--outline{background:transparent;color:var(--gold);border:1.5px solid var(--gold);border-radius:2px}
.btn--outline:hover{background:var(--gold);color:var(--dark)}
.btn--wa{background:var(--green);color:#fff;border-radius:8px;padding:1rem 1.75rem;font-size:.9rem}
.btn--wa:hover{background:#1ebe5a;transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,.35)}
.btn--lg{padding:1.1rem 2.5rem;font-size:.9rem}
.btn--full{width:100%;justify-content:center}

/* ══════════════════════════════════════════════════════════
   NAV
══════════════════════════════════════════════════════════ */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);transition:background .4s var(--ease2),box-shadow .4s var(--ease2)}
.nav.scrolled{background:rgba(28,24,20,.96);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.06)}
.nav__inner{max-width:var(--max);margin:0 auto;padding:0 2.5rem;height:100%;display:flex;align-items:center;justify-content:space-between}
.nav__logo{display:flex;align-items:center}
.nav__logo-img{height:48px;width:auto;border-radius:6px;transition:opacity .2s}
.nav__logo-img:hover{opacity:.85}
.nav__links{display:flex;align-items:center;gap:2.25rem}
.nav__links a{color:rgba(255,255,255,.72);font-size:.78rem;font-weight:500;letter-spacing:.09em;text-transform:uppercase;transition:color .2s;position:relative}
.nav__links a::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .3s var(--ease)}
.nav__links a:hover{color:#fff}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav__cta{background:var(--gold)!important;color:var(--dark)!important;padding:.5rem 1.2rem!important;border-radius:2px;font-weight:700!important}
.nav__cta::after{display:none!important}
.nav__burger{display:none;flex-direction:column;gap:5px;width:28px;padding:4px}
.nav__burger span{display:block;height:1.5px;background:#fff;border-radius:2px;transition:all .3s var(--ease)}
.nav__mobile{position:fixed;inset:0;background:var(--dark);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .35s var(--ease2);z-index:99}
.nav__mobile.open{opacity:1;pointer-events:all}
.nav__mobile nav{display:flex;flex-direction:column;align-items:center;gap:1.5rem}
.ml{font-family:var(--f-disp);font-size:clamp(2rem,6vw,2.6rem);color:rgba(255,255,255,.8);transition:color .2s}
.ml:hover{color:var(--gold)}
.ml--cta{margin-top:1rem;background:var(--gold);color:var(--dark)!important;font-family:var(--f-body);font-size:.85rem;font-weight:700;padding:.875rem 2.5rem;border-radius:2px;text-transform:uppercase;letter-spacing:.08em}

/* ══════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════ */
.hero{position:relative;height:100svh;min-height:620px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero__video-wrap{position:absolute;inset:0;z-index:0}
.hero__video{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(18,14,10,.75) 0%,rgba(28,24,20,.42) 50%,rgba(18,14,10,.68) 100%)}
.hero__content{position:relative;z-index:2;text-align:center;padding:0 2rem;max-width:820px}
.hero__eyebrow{font-size:.68rem;font-weight:700;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:1.25rem}
.hero__title{font-family:var(--f-disp);font-size:clamp(2.6rem,6.5vw,5.2rem);font-weight:600;line-height:1.08;color:#fff;margin-bottom:1.25rem}
.hero__title em{font-style:italic;font-weight:400;color:var(--gold-l)}
.hero__sub{font-size:clamp(.95rem,1.8vw,1.2rem);color:rgba(255,255,255,.75);line-height:1.7;margin-bottom:2.5rem}
.hero__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* float-card base (usada por infog__item) */
@keyframes float1{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.float-card{animation:float1 4s ease-in-out infinite}

/* ── Hero Infographic strip ──────────────────────────────── */
.hero__infographic{
  position:absolute;
  bottom:5rem;
  left:50%;
  transform:translateX(-50%);
  z-index:2;
  display:flex;
  align-items:flex-start;
  gap:0;
  background:rgba(20,16,12,.72);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.1);
  border-radius:16px;
  padding:1.5rem 2rem;
  pointer-events:none;
}

.infog__item{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:.75rem;
  position:relative;
  padding:0 1.75rem;
}

.infog__circle{
  width:72px;
  height:72px;
  border-radius:50%;
  border:2px solid rgba(255,255,255,.35);
  display:flex;
  align-items:center;
  justify-content:center;
  color:#4DC8A8;
  position:relative;
  transition:border-color .3s,box-shadow .3s;
}
.infog__circle::before{
  content:'';
  position:absolute;
  inset:4px;
  border-radius:50%;
  border:1.5px solid rgba(77,200,168,.3);
}
.infog__circle svg{width:32px;height:32px}

.infog__label{
  font-size:.62rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#4DC8A8;
  text-align:center;
  line-height:1.4;
}

/* Flechas curvas entre items */
.infog__arrow{
  position:absolute;
  bottom:-10px;
  right:-14px;
  width:24px;
  height:24px;
  z-index:1;
}
.infog__arrow--r::after{
  content:'';
  display:block;
  width:20px;
  height:20px;
  border-right:2px solid rgba(255,255,255,.5);
  border-bottom:2px solid rgba(255,255,255,.5);
  border-radius:0 0 8px 0;
  transform:rotate(-45deg);
}

@keyframes float-infog{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-6px)}
}
.infog__item{animation:float-infog 4s ease-in-out infinite}
.infog__item:nth-child(2){animation-delay:.6s}
.infog__item:nth-child(3){animation-delay:1.2s}
.infog__item:nth-child(4){animation-delay:1.8s}

/* Scroll hint */
.hero__scroll{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.45);font-size:.62rem;letter-spacing:.15em;text-transform:uppercase}
.hero__scroll-line{width:1px;height:48px;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.5));animation:scrollline 2s ease-in-out infinite}
@keyframes scrollline{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ══════════════════════════════════════════════════════════
   STATS
══════════════════════════════════════════════════════════ */
.stats{background:var(--dark);padding:3.5rem 2.5rem}
.stats__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.stat{text-align:center}
.stat__n{font-family:var(--f-disp);font-size:clamp(2.5rem,4vw,3.4rem);font-weight:600;color:var(--gold);line-height:1}
.stat sup{font-family:var(--f-disp);font-size:clamp(1.3rem,2vw,1.8rem);color:var(--gold);vertical-align:super}
.stat p{font-size:.75rem;letter-spacing:.08em;color:var(--taupe);margin-top:.4rem;text-transform:uppercase}

/* ══════════════════════════════════════════════════════════
   VALUE / FILOSOFÍA
══════════════════════════════════════════════════════════ */
.value{padding:7rem 2.5rem;background:var(--warm);overflow:hidden}
.value__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}

/* Visual side */
.value__visual{position:relative}
.value__sofa-wrap{position:relative;border-radius:24px;overflow:hidden}
.value__sofa-img{width:100%;height:480px;object-fit:cover;border-radius:24px;transform:scale(1);transition:transform 8s ease-in-out;display:block}
.value__sofa-wrap:hover .value__sofa-img{transform:scale(1.04)}
.value__glow{position:absolute;inset:-2px;border-radius:26px;background:linear-gradient(135deg,rgba(201,169,110,.3) 0%,transparent 60%);pointer-events:none}

/* Badges */
.value__badge{position:absolute;background:rgba(28,24,20,.88);backdrop-filter:blur(12px);border:1px solid rgba(201,169,110,.35);border-radius:14px;padding:.7rem 1.1rem;text-align:center;min-width:90px}
.value__badge--1{top:1.5rem;right:-1.5rem}
.value__badge--2{bottom:2rem;left:-1.5rem}
.badge-num{display:block;font-family:var(--f-disp);font-size:1.6rem;font-weight:600;color:var(--gold);line-height:1}
.badge-num sup{font-size:.9rem;vertical-align:super}
.badge-txt{display:block;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--taupe);margin-top:.15rem}

@keyframes pulsebadge{0%,100%{box-shadow:0 0 0 0 rgba(201,169,110,.4)}70%{box-shadow:0 0 0 10px rgba(201,169,110,0)}}
.pulse-badge{animation:pulsebadge 3s ease-in-out infinite}
.value__badge--2{animation-delay:1.5s}

/* Pillars */
.value__text{max-width:540px}
.value__text .body-text{margin-bottom:2rem}
.value__pillars{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:2rem}
.pillar{display:flex;gap:.75rem;align-items:flex-start;padding:1.1rem;border:1px solid var(--stone);border-radius:12px;background:var(--warm);transition:border-color .3s,box-shadow .3s,transform .3s var(--ease)}
.pillar:hover{border-color:var(--gold);box-shadow:0 6px 24px rgba(201,169,110,.12);transform:translateY(-3px)}
.pillar__dot{width:10px;height:10px;background:var(--gold);border-radius:50%;flex-shrink:0;margin-top:5px;transition:transform .3s}
.pillar:hover .pillar__dot{transform:scale(1.5)}
.pillar h3{font-size:.88rem;font-weight:700;color:var(--dark);margin-bottom:.25rem}
.pillar p{font-size:.8rem;color:var(--brown);line-height:1.6}

/* ══════════════════════════════════════════════════════════
   PROCESO / TIMELINE
══════════════════════════════════════════════════════════ */
.process{padding:7rem 2.5rem;background:var(--cream)}
.process__inner{max-width:var(--max);margin:0 auto}
.process__inner .h2{margin-bottom:4rem}

.timeline{position:relative}
.timeline__line{position:absolute;top:60px;left:calc(12.5% - 1px);right:calc(12.5% - 1px);height:2px;background:var(--stone);z-index:0}
.timeline__fill{height:100%;background:linear-gradient(to right,var(--gold),var(--gold-l));width:0;transition:width 1.5s var(--ease)}
.timeline__fill.animate{width:100%}

.timeline__steps{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;position:relative;z-index:1}

.tstep{display:flex;flex-direction:column;align-items:center;text-align:center}
.tstep__node{position:relative;margin-bottom:2.5rem}
.tstep__num{width:56px;height:56px;border-radius:50%;background:var(--cream);border:2px solid var(--stone);display:flex;align-items:center;justify-content:center;font-family:var(--f-disp);font-size:1.1rem;font-weight:600;color:var(--taupe);transition:all .4s var(--ease);position:relative;z-index:1}
.tstep__ring{position:absolute;inset:-8px;border-radius:50%;border:1.5px solid transparent;transition:border-color .4s,transform .4s var(--ease)}
.tstep:hover .tstep__num{background:var(--gold);border-color:var(--gold);color:var(--dark);transform:scale(1.12)}
.tstep:hover .tstep__ring{border-color:rgba(201,169,110,.4);transform:scale(1.1)}
.tstep.in .tstep__num{background:var(--dark);border-color:var(--dark);color:var(--gold)}

.tstep__card{background:#fff;border:1px solid var(--stone);border-radius:16px;padding:1.5rem 1.25rem;transition:border-color .3s,box-shadow .3s,transform .4s var(--ease);width:100%}
.tstep:hover .tstep__card{border-color:var(--gold);box-shadow:0 12px 40px rgba(201,169,110,.14);transform:translateY(-6px)}

.tstep__icon{width:44px;height:44px;background:var(--cream);border-radius:10px;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;color:var(--gold);transition:background .3s,color .3s}
.tstep__icon svg{width:26px;height:26px}
.tstep:hover .tstep__icon{background:var(--gold);color:var(--dark)}
.tstep__card h3{font-size:.95rem;font-weight:700;color:var(--dark);margin-bottom:.5rem}
.tstep__card p{font-size:.82rem;color:var(--brown);line-height:1.65}

/* ══════════════════════════════════════════════════════════
   ANTES & DESPUÉS
══════════════════════════════════════════════════════════ */
.ba-section{padding:7rem 2.5rem;background:var(--warm)}
.ba-section__inner{max-width:var(--max);margin:0 auto}
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin:3rem 0 2.5rem}
.ba-card{border-radius:16px;overflow:hidden;background:var(--cream);box-shadow:0 2px 16px rgba(0,0,0,.06);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.ba-card:hover{transform:translateY(-8px);box-shadow:0 20px 52px rgba(0,0,0,.14)}
.ba-slider{position:relative;aspect-ratio:4/3;overflow:hidden;cursor:ew-resize;user-select:none;touch-action:pan-y}
.ba-before,.ba-after{position:absolute;inset:0}
.ba-before img,.ba-after img{width:100%;height:100%;object-fit:cover;pointer-events:none;transition:filter .3s}
.ba-after{clip-path:inset(0 50% 0 0);transition:clip-path 0s}
.ba-divider{position:absolute;top:0;left:50%;height:100%;width:3px;background:#fff;transform:translateX(-50%);z-index:3;pointer-events:none;box-shadow:0 0 12px rgba(0,0,0,.3)}
.ba-handle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.25);pointer-events:none;transition:transform .2s var(--ease)}
.ba-slider:active .ba-handle{transform:translate(-50%,-50%) scale(1.15)}
.ba-tag{position:absolute;bottom:.75rem;font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:.28rem .7rem;border-radius:3px;z-index:4}
.ba-tag--b{left:.75rem;background:rgba(0,0,0,.6);color:rgba(255,255,255,.9)}
.ba-tag--a{right:.75rem;background:var(--gold);color:var(--dark)}
.ba-info{padding:1.25rem}
.ba-info h3{font-size:.95rem;font-weight:700;color:var(--dark);margin-bottom:.2rem}
.ba-info p{font-size:.78rem;color:var(--taupe);letter-spacing:.03em}
.ba-cta{text-align:center}

/* ══════════════════════════════════════════════════════════
   GALERÍA TRABAJOS
══════════════════════════════════════════════════════════ */
.gallery{padding:7rem 2.5rem;background:var(--cream)}
.gallery__header{max-width:var(--max);margin:0 auto 2.5rem;text-align:center}

/* Filters */
.gallery__filters{display:flex;justify-content:center;gap:.75rem;margin-bottom:2rem;flex-wrap:wrap}
.gfilter{padding:.55rem 1.4rem;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;border:1.5px solid var(--stone);border-radius:2px;color:var(--brown);background:transparent;transition:all .25s}
.gfilter:hover,.gfilter.is-active{background:var(--dark);border-color:var(--dark);color:var(--gold)}

/* Grid */
.gallery__grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:10px}
.gitem{position:relative;overflow:hidden;border-radius:10px;cursor:pointer}
.gitem--wide{grid-column:span 2}
.gitem--tall{grid-row:span 2}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .4s}
.gitem:hover img{transform:scale(1.07);filter:brightness(1.05)}
.gitem__over{position:absolute;inset:0;background:linear-gradient(to top,rgba(28,24,20,.8) 0%,transparent 50%);opacity:0;transition:opacity .35s;display:flex;align-items:flex-end;padding:1rem}
.gitem__over span{color:#fff;font-size:.8rem;font-weight:600;letter-spacing:.04em;transform:translateY(8px);transition:transform .35s var(--ease)}
.gitem:hover .gitem__over{opacity:1}
.gitem:hover .gitem__over span{transform:none}
.gitem.hidden{display:none}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s}
.lightbox.open{opacity:1;pointer-events:all}
.lightbox__backdrop{position:fixed;inset:0;z-index:199;background:rgba(0,0,0,.9);opacity:0;pointer-events:none;transition:opacity .3s}
.lightbox__backdrop.open{opacity:1;pointer-events:all}
.lightbox__img{max-width:90vw;max-height:88vh;object-fit:contain;border-radius:8px;position:relative;z-index:201;box-shadow:0 24px 80px rgba(0,0,0,.6)}
.lightbox__close,.lightbox__prev,.lightbox__next{position:fixed;z-index:202;background:rgba(28,24,20,.7);border:1px solid rgba(255,255,255,.15);color:#fff;border-radius:50%;width:48px;height:48px;font-size:1.4rem;display:flex;align-items:center;justify-content:center;transition:background .2s,transform .2s}
.lightbox__close{top:1.5rem;right:1.5rem}
.lightbox__prev{left:1.5rem;top:50%;transform:translateY(-50%)}
.lightbox__next{right:1.5rem;top:50%;transform:translateY(-50%)}
.lightbox__close:hover,.lightbox__prev:hover,.lightbox__next:hover{background:var(--gold);color:var(--dark)}
.gallery__cta{text-align:center;margin-top:3rem}

/* ══════════════════════════════════════════════════════════
   TAPICES
══════════════════════════════════════════════════════════ */
.tapices{padding:7rem 2.5rem;background:var(--dark)}
.tapices__inner{max-width:var(--max);margin:0 auto}
.tapices__inner .h2{color:var(--cream)}
.tapices__inner .body-text{color:var(--taupe)}

.tapices__tabs{display:flex;gap:.75rem;margin-bottom:2.5rem;flex-wrap:wrap}
.ttab{padding:.6rem 1.6rem;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border:1.5px solid rgba(255,255,255,.15);border-radius:2px;color:rgba(255,255,255,.5);background:transparent;transition:all .25s}
.ttab:hover{border-color:rgba(201,169,110,.5);color:var(--gold-l)}
.ttab.is-active{background:var(--gold);border-color:var(--gold);color:var(--dark)}

/* Panels */
.tapices__panels{position:relative}
.tpanel{display:none;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.tpanel.is-active{display:grid;animation:fadein .45s var(--ease)}
@keyframes fadein{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

.tpanel__img-wrap{position:relative;border-radius:16px;overflow:hidden;cursor:pointer}
.tpanel__img{width:100%;height:420px;object-fit:cover;border-radius:16px;transition:transform 6s ease-in-out,filter .4s}
.tpanel__img-wrap:hover .tpanel__img{transform:scale(1.04)}
.tpanel__shine{position:absolute;top:0;left:-100%;width:60%;height:100%;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.15) 50%,transparent 70%);transition:left .6s var(--ease);pointer-events:none}
.tpanel__img-wrap:hover .tpanel__shine{left:150%}

.tpanel__info h3{font-family:var(--f-disp);font-size:2rem;font-weight:600;color:var(--cream);margin-bottom:.3rem}
.tpanel__material{font-size:.68rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;display:block}
.tpanel__info>p{font-size:.92rem;color:var(--taupe);line-height:1.75;margin-bottom:1.25rem}
.tpanel__tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.tpanel__tags li{font-size:.65rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .75rem;border:1px solid rgba(201,169,110,.3);border-radius:3px;color:var(--gold-l);transition:all .2s;cursor:default}
.tpanel__tags li:hover{background:var(--gold);color:var(--dark);border-color:var(--gold)}

/* ══════════════════════════════════════════════════════════
   CLIENTES
══════════════════════════════════════════════════════════ */
.clients{padding:7rem 2.5rem;background:#2a2420}
.clients__inner{max-width:var(--max);margin:0 auto}

/* Marquee */
.logos-marquee{overflow:hidden;margin:3rem 0;-webkit-mask-image:linear-gradient(to right,transparent,black 12%,black 88%,transparent);mask-image:linear-gradient(to right,transparent,black 12%,black 88%,transparent)}
.logos-track{overflow:hidden}
.logos-inner{display:flex;gap:2.5rem;animation:marquee 16s linear infinite}
.logos-inner img{height:56px;width:auto;max-width:180px;object-fit:contain;opacity:.75;transition:opacity .3s,transform .3s;flex-shrink:0;background:#fff;padding:6px 12px;border-radius:8px}
.logos-inner img:hover{opacity:1;transform:scale(1.06)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Testimonials */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.tcard{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:16px;padding:2rem;transition:border-color .3s,background .3s,transform .35s var(--ease)}
.tcard:hover{border-color:rgba(201,169,110,.3);background:rgba(255,255,255,.06);transform:translateY(-4px)}
.tcard__quote{font-size:.9rem;color:rgba(255,255,255,.72);line-height:1.75;font-style:italic;margin-bottom:1.5rem;padding-left:1.25rem;position:relative}
.tcard__quote::before{content:'"';font-family:var(--f-disp);font-size:3.5rem;color:var(--gold);position:absolute;top:-1rem;left:-.3rem;line-height:1;opacity:.5}
.tcard__author{display:flex;align-items:center;gap:.75rem}
.tcard__av{width:44px;height:44px;border-radius:50%;background:var(--gold);color:var(--dark);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}
.tcard__author strong{display:block;font-size:.85rem;color:var(--cream);font-weight:600}
.tcard__author span{font-size:.75rem;color:var(--taupe)}

/* ══════════════════════════════════════════════════════════
   CTA BAND
══════════════════════════════════════════════════════════ */
.ctaband{padding:6rem 2.5rem;background:var(--dark);text-align:center;overflow:hidden}
.ctaband::before{content:'';position:absolute;inset:0;background:rgba(20,16,12,.62);z-index:1}
.ctaband__inner{position:relative;z-index:2}
.ctaband__inner h2{font-family:var(--f-disp);font-size:clamp(2rem,4vw,3rem);font-weight:600;color:#fff;margin-bottom:.75rem;line-height:1.2}
.ctaband__inner h2 em{font-style:italic;font-weight:400;color:var(--gold)}
.ctaband__inner p{font-size:1.05rem;color:rgba(255,255,255,.75);margin-bottom:1.75rem}

/* ══════════════════════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════════════════════ */
.contact{padding:7rem 2.5rem;background:var(--cream)}
.contact__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start}
.contact__details{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}
.cdet{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem;border-radius:10px;transition:background .2s}
.cdet:hover{background:var(--stone)}
.cdet__icon{font-size:1.1rem;flex-shrink:0;margin-top:2px}
.cdet strong{display:block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--dark);margin-bottom:.1rem}
.cdet span,.cdet a{font-size:.92rem;color:var(--brown);transition:color .2s}
.cdet a:hover{color:var(--gold)}

/* Map */
.map-wrap{margin-top:1.5rem;border-radius:14px;overflow:hidden;border:1px solid var(--stone)}
.map-wrap iframe{display:block}
.map-link{display:block;padding:.6rem 1rem;background:var(--dark);color:var(--gold);font-size:.75rem;font-weight:600;letter-spacing:.06em;text-align:center;transition:background .2s}
.map-link:hover{background:var(--charcoal)}

/* Form */
.contact__form{background:#fff;padding:2.5rem;border-radius:20px;box-shadow:0 4px 40px rgba(0,0,0,.07)}
.contact__form h3{font-family:var(--f-disp);font-size:1.5rem;font-weight:600;color:var(--dark);margin-bottom:1.5rem}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.fg{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1.1rem}
.fg label{font-size:.7rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--charcoal)}
.fg input,.fg select,.fg textarea{padding:.8rem 1rem;border:1.5px solid var(--stone);border-radius:8px;font-family:var(--f-body);font-size:.92rem;color:var(--dark);background:var(--warm);transition:border-color .2s,box-shadow .2s;outline:none;appearance:none}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,169,110,.15)}
.fg input::placeholder,.fg textarea::placeholder{color:var(--taupe)}
.fg textarea{resize:vertical;min-height:96px}
.fg select{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238C7B6B' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem}
.fg--check{flex-direction:row;align-items:flex-start;gap:.75rem;margin-bottom:1.25rem}
.fg--check input[type="checkbox"]{width:18px;height:18px;flex-shrink:0;margin-top:2px;accent-color:var(--gold);cursor:pointer;padding:0}
.fg--check label{font-size:.78rem;text-transform:none;letter-spacing:0;color:var(--brown);font-weight:400}
.fnote{text-align:center;font-size:.72rem;color:var(--taupe);margin-top:.75rem}

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.footer{background:var(--dark);padding:5rem 2.5rem 2rem}
.footer__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.4fr 2fr;gap:5rem;padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.07)}
.footer__logo{height:52px;width:auto;border-radius:6px;margin-bottom:1rem}
.footer__brand p{font-size:.88rem;color:var(--taupe);line-height:1.7;margin-bottom:1.25rem}
.footer__social{display:flex;gap:.75rem}
.footer__social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;color:var(--taupe);transition:background .2s,color .2s}
.footer__social a:hover{background:var(--gold);color:var(--dark)}
.footer__nav{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.fcol h4{font-size:.68rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--taupe);margin-bottom:1rem}
.fcol a,.fcol span{display:block;font-size:.85rem;color:rgba(255,255,255,.5);margin-bottom:.55rem;transition:color .2s}
.fcol a:hover{color:var(--gold)}
.footer__bottom{max-width:var(--max);margin:2rem auto 0;display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:rgba(255,255,255,.3)}
.footer__bottom strong{color:var(--gold);font-weight:600}

/* ══════════════════════════════════════════════════════════
   WHATSAPP FAB
══════════════════════════════════════════════════════════ */
.wa-fab{position:fixed;bottom:2rem;right:2rem;width:60px;height:60px;background:var(--green);border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:90;box-shadow:0 6px 24px rgba(37,211,102,.45);transition:transform .3s var(--ease),box-shadow .3s}
.wa-fab:hover{transform:scale(1.1);box-shadow:0 10px 36px rgba(37,211,102,.55)}
.wa-fab__pulse{position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(37,211,102,.4);animation:wapulse 2.5s ease-out infinite}
@keyframes wapulse{0%{opacity:1;transform:scale(1)}100%{opacity:0;transform:scale(1.5)}}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media(max-width:1100px){
  .value__inner{grid-template-columns:1fr;gap:3rem}
  .value__visual{order:-1}
  .value__sofa-img{height:360px}
  .value__badge--1{right:.5rem}
  .value__badge--2{left:.5rem}
  .ba-grid{grid-template-columns:1fr 1fr}
  .gallery__grid{grid-template-columns:repeat(3,1fr)}
  .tpanel{grid-template-columns:1fr}
  .tpanel__img{height:300px}
  .contact__inner{grid-template-columns:1fr;gap:3rem}
  .footer__inner{grid-template-columns:1fr;gap:3rem}
}

@media(max-width:768px){
  :root{--nav-h:64px}
  .nav__links{display:none}
  .nav__burger{display:flex}
  .nav__inner{padding:0 1.25rem}
  .hero__cards{display:none}

  /* Hero mobile: contenido arriba, infografía abajo */
  .hero{height:100svh;min-height:700px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding-top:calc(var(--nav-h) + 2.5rem)}
  .hero__content{padding:0 1.25rem;max-width:100%}
  .hero__title{font-size:clamp(2.2rem,9vw,3.4rem);line-height:1.1}
  .hero__sub{font-size:.95rem;line-height:1.6;margin-bottom:1.75rem}
  .hero__infographic{
    position:relative;
    bottom:auto;left:auto;transform:none;
    margin-top:auto;
    margin-bottom:1.5rem;
    width:calc(100% - 2.5rem);
    padding:1rem 0.5rem;
    gap:0;
    border-radius:12px;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .hero__infographic::-webkit-scrollbar{display:none}
  .infog__item{padding:0 0.9rem;gap:.5rem;min-width:70px}
  .infog__circle{width:52px;height:52px}
  .infog__circle svg{width:22px;height:22px}
  .infog__label{font-size:.52rem;letter-spacing:.08em}
  .hero__scroll{display:none}

  .stats__inner{grid-template-columns:repeat(2,1fr);gap:1.5rem}
  .value__pillars{grid-template-columns:1fr}
  .timeline__line{display:none}
  .timeline__steps{grid-template-columns:1fr 1fr;gap:1.5rem}
  .ba-grid{grid-template-columns:1fr}
  .gallery__grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .gitem--wide{grid-column:span 1}
  .testimonials{grid-template-columns:1fr}
  .footer__nav{grid-template-columns:1fr 1fr}
  .footer__bottom{flex-direction:column;gap:.5rem;text-align:center}
  .frow{grid-template-columns:1fr}
}

@media(max-width:480px){
  .gallery__grid{grid-template-columns:1fr}
  .gitem--wide,.gitem--tall{grid-column:span 1;grid-row:span 1}
  .timeline__steps{grid-template-columns:1fr}
  .stats__inner{grid-template-columns:repeat(2,1fr)}
  .hero__title{font-size:clamp(2rem,8vw,2.8rem)}
  .hero__actions .btn{padding:.85rem 1.5rem;font-size:.8rem}
  .infog__item{padding:0 .7rem;min-width:60px}
  .infog__circle{width:46px;height:46px}
  .infog__circle svg{width:20px;height:20px}
  .infog__label{font-size:.48rem}
}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .float-card,.wa-fab__pulse,.hero__scroll-line{animation:none}
  html{scroll-behavior:auto}
}