/* =========================================================
   VIP CHINA TRADING — Tema Claro Futurista
   Paleta del logo: teal · rojo · dorado sobre fondo luminoso
   ========================================================= */
:root{
  --bg:#eef3f8;
  --bg-2:#ffffff;
  --surface:rgba(255,255,255,.72);
  --surface-2:rgba(255,255,255,.9);
  --border:rgba(18,60,70,.12);
  --border-glow:rgba(18,165,150,.45);

  --teal:#12a596;
  --teal-deep:#0c8375;
  --teal-bright:#0fbfa9;
  --gold:#c99a3a;
  --gold-2:#b8860b;
  --gold-soft:#e6c979;
  --red:#e0322f;

  --text:#12202e;
  --text-soft:#45566a;
  --text-dim:#7e8da0;

  --grad-neon:linear-gradient(120deg,var(--teal-bright),var(--teal) 45%,var(--gold));
  --grad-gold:linear-gradient(120deg,var(--gold),var(--gold-2));
  --radius:18px;
  --radius-sm:12px;
  --font-head:'Space Grotesk','Sora',system-ui,sans-serif;
  --font-body:'Sora',system-ui,sans-serif;
  --font-display:'Orbitron','Space Grotesk',sans-serif;
  --shadow:0 20px 50px rgba(18,60,70,.14);
  --shadow-sm:0 10px 30px rgba(18,60,70,.1);
  --glow-teal:0 12px 40px rgba(18,165,150,.28);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  margin:0;
  overflow-x:hidden;
  position:relative;
}
h1,h2,h3,h4,h5,h6,.section-title,.hero-title{font-family:var(--font-head);letter-spacing:.2px;color:var(--text)}
a{text-decoration:none}
img{max-width:100%}
::selection{background:rgba(18,165,150,.25);color:var(--text)}

::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#dfe7ef}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--teal),var(--gold));border-radius:10px}

/* =========================================================
   FONDO ANIMADO GLOBAL (claro)
   ========================================================= */
.fx-bg{position:fixed;inset:0;z-index:-2;overflow:hidden;background:
  radial-gradient(1100px 760px at 82% -10%,rgba(18,165,150,.14),transparent 60%),
  radial-gradient(900px 700px at 0% 25%,rgba(224,50,47,.07),transparent 55%),
  radial-gradient(800px 700px at 60% 110%,rgba(201,154,58,.12),transparent 60%),
  linear-gradient(180deg,#f2f6fb,#e9eff6 55%,#eef3f8)}
.fx-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55;animation:float 18s ease-in-out infinite}
.fx-orb-1{width:520px;height:520px;background:radial-gradient(circle,rgba(18,191,169,.4),transparent 70%);top:-120px;right:-80px}
.fx-orb-2{width:460px;height:460px;background:radial-gradient(circle,rgba(230,201,121,.4),transparent 70%);bottom:-140px;left:-100px;animation-delay:-6s}
.fx-orb-3{width:380px;height:380px;background:radial-gradient(circle,rgba(224,50,47,.22),transparent 70%);top:42%;left:56%;animation-delay:-12s}
.fx-grid{position:absolute;inset:0;background-image:
  linear-gradient(rgba(18,60,70,.05) 1px,transparent 1px),
  linear-gradient(90deg,rgba(18,60,70,.05) 1px,transparent 1px);
  background-size:60px 60px;mask-image:radial-gradient(ellipse 100% 55% at 50% 0%,#000 40%,transparent 80%)}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(40px,-30px) scale(1.08)}66%{transform:translate(-30px,25px) scale(.95)}}

/* =========================================================
   BOTONES
   ========================================================= */
.btn{border-radius:50px;font-family:var(--font-body);font-weight:600;letter-spacing:.3px;transition:.28s;border:none;position:relative}
.btn-neon{background:var(--grad-neon);color:#fff;box-shadow:0 8px 24px rgba(18,165,150,.35)}
.btn-neon:hover{color:#fff;transform:translateY(-2px);box-shadow:0 14px 34px rgba(18,165,150,.5)}
.btn-ghost{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{color:var(--teal-deep);border-color:var(--teal);box-shadow:var(--glow-teal);transform:translateY(-2px)}
.btn-lang{background:transparent;border:1px solid var(--gold);color:var(--gold-2);border-radius:50px;font-weight:600;padding:.35rem .8rem}
.btn-lang:hover{background:var(--gold);color:#fff}
.btn-lg{padding:.85rem 1.8rem;font-size:1.02rem}

/* =========================================================
   NAVBAR
   ========================================================= */
.navbar-main{position:sticky;top:0;z-index:1020;padding:.65rem 0;background:rgba(255,255,255,.65);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,60,70,.06);transition:.3s}
.navbar-main.scrolled{background:rgba(255,255,255,.92);border-bottom-color:var(--border);box-shadow:0 8px 30px rgba(18,60,70,.1)}
.brand-logo{height:48px;width:auto;transition:.3s}
.navbar-brand:hover .brand-logo{transform:scale(1.05)}
.navbar-nav .nav-link{color:var(--text-soft);font-weight:500;margin:0 .4rem;position:relative;font-size:.98rem}
.navbar-nav .nav-link::after{content:"";position:absolute;left:.4rem;right:.4rem;bottom:-4px;height:2px;background:var(--grad-neon);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:.28s}
.navbar-nav .nav-link:hover{color:var(--text)}
.navbar-nav .nav-link:hover::after{transform:scaleX(1)}
.navbar-toggler{border:1px solid var(--border);padding:.4rem .55rem;border-radius:10px}
.navbar-toggler:focus{box-shadow:0 0 0 .2rem rgba(18,165,150,.3)}
.toggler-bar{display:block;width:22px;height:2px;background:var(--teal);margin:4px 0;border-radius:2px}

/* =========================================================
   HERO
   ========================================================= */
.hero{position:relative;min-height:86vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:2.5rem 0 3.5rem;overflow:hidden}
.hero-inner{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center}
/* ---- Logo plano e integrado, SIN caja (solo un brillo suave detrás) ---- */
.hero-banner{position:relative;display:flex;flex-direction:column;align-items:center;max-width:min(760px,96%);margin:0 auto 1.6rem;padding:1.2rem 0 .6rem}
.hb-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:120%;height:150%;pointer-events:none;z-index:0;
  background:radial-gradient(ellipse 60% 55% at 50% 50%,rgba(18,191,169,.22),rgba(201,154,58,.12) 42%,transparent 66%);animation:hbglow 6s ease-in-out infinite}
@keyframes hbglow{0%,100%{opacity:.65;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.05)}}
.hero-logo-wrap{position:relative;z-index:1;margin:0;padding:0;background:none;box-shadow:none;max-width:100%}
.hero-logo{height:clamp(120px,21vw,225px);width:auto;display:block;margin:0 auto;filter:drop-shadow(0 10px 24px rgba(18,60,70,.20))}
/* En modo oscuro, halo claro alrededor del propio logo para que el texto oscuro se lea (sin caja) */
[data-theme="dark"] .hb-glow{background:radial-gradient(ellipse 60% 55% at 50% 50%,rgba(255,255,255,.14),rgba(18,191,169,.12) 45%,transparent 68%)}
[data-theme="dark"] .hero-logo{filter:drop-shadow(0 10px 26px rgba(0,0,0,.5))}
/* Cambio de logo según el tema: color en claro, dorado/blanco en oscuro */
.logo-dark-only{display:none}
[data-theme="dark"] .logo-light-only{display:none}
[data-theme="dark"] .logo-dark-only{display:block}
/* Tagline "Premium Global Trade Services" como texto real, destacado */
.hb-tag{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:.9rem;margin-top:1rem;max-width:100%}
.hb-tag span{font-family:var(--font-head);font-weight:700;font-size:clamp(.92rem,1.8vw,1.22rem);letter-spacing:clamp(2.5px,.9vw,5px);text-transform:uppercase;
  background:linear-gradient(90deg,#b8860b,#e6c979 48%,#c9a24b);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 1px 1px rgba(120,90,20,.25))}
.hb-tag::before,.hb-tag::after{content:"";flex:0 0 auto;height:2px;width:clamp(20px,6vw,54px);border-radius:2px;background:linear-gradient(90deg,transparent,var(--gold))}
.hb-tag::after{background:linear-gradient(90deg,var(--gold),transparent)}
[data-theme="dark"] .hb-tag span{background:linear-gradient(90deg,#d4a531,#f0d488 48%,#d4a531);-webkit-background-clip:text;background-clip:text;filter:drop-shadow(0 0 6px rgba(230,201,121,.35))}
@media(max-width:575px){.hb-tag::before,.hb-tag::after{display:none}.hb-tag span{white-space:normal;text-align:center}}
@keyframes logoglow{0%,100%{box-shadow:0 20px 45px rgba(18,60,70,.16),0 0 0 1px rgba(18,165,150,.12),0 0 40px rgba(18,165,150,.14)}50%{box-shadow:0 20px 45px rgba(18,60,70,.16),0 0 0 1px rgba(201,154,58,.18),0 0 55px rgba(201,154,58,.22)}}
.hero-kicker{display:inline-block;font-family:var(--font-body);font-size:.82rem;letter-spacing:4px;text-transform:uppercase;color:var(--teal-deep);border:1px solid rgba(18,165,150,.3);background:rgba(18,165,150,.08);padding:.45rem 1.1rem;border-radius:50px;margin-bottom:1.4rem}
.hero-title{font-family:var(--font-display);font-weight:800;font-size:clamp(2.6rem,7vw,5.6rem);line-height:.98;margin:0 0 1.3rem;text-transform:uppercase;letter-spacing:2px}
.hero-title .ht-line{display:block;color:var(--text)}
.hero-title .ht-grad{background:var(--grad-neon);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 6px 22px rgba(18,165,150,.28))}
.hero-slogan{font-family:var(--font-head);font-style:italic;font-size:clamp(1.05rem,2.4vw,1.6rem);color:var(--gold-2);max-width:760px;margin:0 auto 1rem;line-height:1.6}
.hero-region{color:var(--text-soft);font-size:.9rem;letter-spacing:1.5px;text-transform:uppercase;max-width:640px;margin:0 auto 2.2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;margin-bottom:3rem}
.hero-stats{display:flex;gap:2.6rem;flex-wrap:wrap;justify-content:center}
.hero-stats>div{display:flex;flex-direction:column;align-items:center}
.hero-stats strong{font-family:var(--font-display);font-size:2.3rem;line-height:1;background:var(--grad-neon);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-stats span{font-size:.8rem;color:var(--text-soft);margin-top:.35rem;letter-spacing:1px;text-transform:uppercase}
.hero-scroll{position:absolute;bottom:1.6rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.35rem;color:var(--text-dim);font-size:.72rem;letter-spacing:2px;text-transform:uppercase}
.hero-scroll i{font-size:1.1rem;color:var(--teal);animation:bounce 1.8s infinite}
.hero-scroll:hover{color:var(--teal-deep)}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* =========================================================
   MARQUEE
   ========================================================= */
.brand-marquee{overflow:hidden;padding:1rem 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:rgba(255,255,255,.5)}
.marquee-track{display:flex;align-items:center;gap:1.6rem;width:max-content;animation:marquee 45s linear infinite}
.mq-item{font-family:var(--font-body);font-weight:500;font-size:1rem;letter-spacing:.5px;color:var(--text-soft);white-space:nowrap;transition:.3s}
.mq-item b{font-family:var(--font-display);font-weight:700;letter-spacing:2px;color:var(--teal-deep);margin-right:.15rem}

/* Mini-íconos SVG a color (teal + acento dorado) */
.mini-ico{width:1.15em;height:1.15em;display:inline-block;flex:none;color:var(--teal-deep)}
.mini-ico .ac{color:var(--gold-2)}
.mq-ico{width:1.4em;height:1.4em;vertical-align:-.32em;margin-right:.4rem}
.marquee-track:hover .mq-item{color:var(--text)}
.marquee-track i{color:var(--gold);font-size:.55rem;font-style:normal;opacity:.7}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* =========================================================
   SECCIONES
   ========================================================= */
.section{padding:6rem 0;position:relative}
.section-plate{background:linear-gradient(180deg,rgba(255,255,255,.55),rgba(255,255,255,.25));border-top:1px solid rgba(255,255,255,.6);border-bottom:1px solid var(--border)}
.eyebrow{display:inline-block;color:var(--teal-deep);font-family:var(--font-body);font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:.78rem;margin-bottom:.8rem;position:relative;padding-left:26px}
.eyebrow::before{content:"";position:absolute;left:0;top:50%;width:18px;height:2px;background:var(--grad-neon);transform:translateY(-50%)}
.section-title{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:700;line-height:1.18;margin-bottom:1rem}
.lead-muted{color:var(--text-soft);font-size:1.06rem;line-height:1.8}
.lead-muted strong{color:var(--text)}

/* glass card base */
.glass-card{background:var(--surface);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius);backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);transition:.32s;position:relative;overflow:hidden}
.glass-card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(140deg,rgba(18,165,150,.6),transparent 40%,transparent 60%,rgba(201,154,58,.5));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.32s}
.glass-card:hover{transform:translateY(-6px);box-shadow:var(--shadow),var(--glow-teal)}
.glass-card:hover::before{opacity:1}

/* =========================================================
   NOSOTROS
   ========================================================= */
.check-list{list-style:none;padding:0;margin:1.6rem 0}
.check-list li{display:flex;align-items:center;gap:.8rem;margin-bottom:.85rem;font-weight:500;color:var(--text)}
.check-list i{flex:none;width:26px;height:26px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:var(--grad-neon);color:#fff;font-size:.9rem;font-weight:bold}
.about-cards{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.mini-card{padding:1.7rem 1.4rem}
.mini-card i{font-size:1.9rem;background:var(--grad-neon);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:.7rem}
.mini-card h5{font-family:var(--font-head);font-weight:600;font-size:1.05rem;margin-bottom:.35rem}
.mini-card p{color:var(--text-soft);font-size:.9rem;margin:0}
@media(max-width:420px){.about-cards{grid-template-columns:1fr}}

/* =========================================================
   CATEGORÍAS
   ========================================================= */
.category-card{width:100%;text-align:left;background:var(--surface);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius);padding:2rem 1.6rem;backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);transition:.32s;cursor:pointer;position:relative;overflow:hidden;height:100%}
.category-card::after{content:"";position:absolute;inset:0;background:radial-gradient(400px 200px at var(--mx,50%) 0%,rgba(18,165,150,.14),transparent 70%);opacity:0;transition:.3s}
.category-card:hover{transform:translateY(-8px);box-shadow:var(--shadow),var(--glow-teal)}
.category-card:hover::after{opacity:1}
.cat-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:16px;background:linear-gradient(140deg,rgba(18,165,150,.16),rgba(201,154,58,.14));color:var(--teal-deep);font-size:1.7rem;margin-bottom:1.1rem;border:1px solid rgba(18,165,150,.22);transition:.32s}
.category-card:hover .cat-icon{background:var(--grad-neon);color:#fff;box-shadow:var(--glow-teal)}
.category-card h5{font-family:var(--font-head);font-weight:600;font-size:1.15rem;margin-bottom:.6rem;position:relative;z-index:1}
.cat-count{display:inline-flex;align-items:center;gap:.4rem;color:var(--text-soft);font-size:.8rem;background:rgba(18,60,70,.05);border:1px solid var(--border);padding:.28rem .75rem;border-radius:50px;position:relative;z-index:1}
.cat-go{display:block;margin-top:1rem;color:var(--teal-deep);font-weight:600;font-size:.9rem;opacity:0;transform:translateX(-6px);transition:.3s;position:relative;z-index:1}
.category-card:hover .cat-go{opacity:1;transform:translateX(0)}

/* =========================================================
   VITRINA — carrusel continuo de portadas
   ========================================================= */
.section-vitrina{padding:5rem 0 4rem;overflow:hidden}
.cover-carousel{position:relative;width:100%;overflow:hidden;padding:1rem 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.cover-track{display:flex;gap:1.4rem;width:max-content;animation:coverscroll 80s linear infinite}
.cover-carousel:hover .cover-track{animation-play-state:paused}
@keyframes coverscroll{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}
.cover-cell{flex:0 0 auto;width:clamp(180px,22vw,232px);background:var(--surface-2);border:1px solid rgba(255,255,255,.7);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;padding:0;text-align:left;transition:transform .3s,box-shadow .3s;display:flex;flex-direction:column}
.cover-cell:hover{transform:translateY(-8px) scale(1.02);box-shadow:var(--shadow),var(--glow-teal)}
.cover-media{position:relative;aspect-ratio:3/4;background:linear-gradient(150deg,#eaf1f4,#e4ecf2);overflow:hidden;display:flex;align-items:center;justify-content:center}
.cover-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.cover-fallback{display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--text-dim)}
.cover-fallback span{font-family:var(--font-display);font-weight:700;letter-spacing:1px;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.cover-fallback i{font-size:2.4rem;color:rgba(18,165,150,.35)}
.cover-media.has-cover .cover-fallback{display:none}
.cover-eye{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;background:radial-gradient(circle,rgba(12,80,72,.55),rgba(12,80,72,.15));opacity:0;transition:.3s}
.cover-cell:hover .cover-eye{opacity:1}
.cover-brand{position:absolute;top:.6rem;left:.6rem;z-index:3;background:rgba(255,255,255,.94);color:var(--teal-deep);font-family:var(--font-body);font-size:.62rem;font-weight:700;letter-spacing:1.4px;padding:.24rem .55rem;border-radius:6px;border:1px solid rgba(18,165,150,.3)}
.cover-name{padding:.7rem .85rem .9rem;font-family:var(--font-head);font-weight:600;font-size:.84rem;line-height:1.32;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cover-name b{font-family:var(--font-display);font-weight:700;letter-spacing:.5px;color:var(--gold-2)}
[data-theme="dark"] .cover-cell{border-color:rgba(255,255,255,.08)}
[data-theme="dark"] .cover-media{background:linear-gradient(150deg,#0f1524,#141b2c)}
[data-theme="dark"] .cover-brand{background:rgba(6,8,16,.75);color:var(--teal-bright)}
@media(max-width:767px){.cover-cell{width:clamp(150px,42vw,180px)}}

/* =========================================================
   PRODUCTOS — vitrina de productos
   ========================================================= */
.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.4rem}
.product-group{background:var(--surface);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius);padding:1.5rem 1.4rem;backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);transition:.32s}
.product-group:hover{transform:translateY(-5px);box-shadow:var(--shadow),var(--glow-teal)}
[data-theme="dark"] .product-group{border-color:rgba(255,255,255,.08)}
.pg-head{display:flex;align-items:center;gap:.75rem;margin-bottom:1.1rem;padding-bottom:.9rem;border-bottom:1px solid var(--border)}
.pg-icon{flex:none;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(140deg,rgba(18,165,150,.16),rgba(201,154,58,.14));color:var(--teal-deep);font-size:1.3rem;border:1px solid rgba(18,165,150,.22)}
.pg-head h5{font-family:var(--font-head);font-weight:700;font-size:1.08rem;margin:0}
.pg-items{display:flex;flex-direction:column;gap:.5rem}
.product-item{display:flex;align-items:center;gap:.7rem;width:100%;text-align:left;background:rgba(18,60,70,.03);border:1px solid var(--border);border-radius:12px;padding:.65rem .8rem;cursor:pointer;font-family:var(--font-body);color:var(--text);transition:.22s}
.product-item:hover{background:var(--grad-neon);border-color:transparent;color:#fff;transform:translateX(4px);box-shadow:var(--glow-teal)}
.pi-ico{flex:none;display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:9px;background:linear-gradient(140deg,rgba(18,165,150,.14),rgba(201,154,58,.12));border:1px solid rgba(18,165,150,.18);transition:.22s}
.pi-ico .mini-ico{width:1.3rem;height:1.3rem}
.product-item:hover .pi-ico{background:rgba(255,255,255,.22);border-color:transparent}
.product-item:hover .mini-ico,.product-item:hover .mini-ico .ac{color:#fff}
.pi-name{flex:1;font-weight:500;font-size:.92rem}
.pi-go{flex:none;font-size:1.15rem;color:var(--teal-deep);transition:.22s}
.product-item:hover .pi-go{color:#fff;transform:translateX(2px)}
[data-theme="dark"] .product-item:hover .mini-ico,[data-theme="dark"] .product-item:hover .mini-ico .ac{color:#04231f}
.product-item.is-quote .pi-go{font-size:.95rem;color:var(--gold-2)}
.product-item.is-quote:hover{background:linear-gradient(120deg,#25d366,#128c4b)}
.product-item.is-quote:hover .pi-go{color:#fff}
[data-theme="dark"] .product-item{background:rgba(255,255,255,.04)}
[data-theme="dark"] .product-item:hover{color:#04231f}
[data-theme="dark"] .product-item:hover .pi-go{color:#04231f}
[data-theme="dark"] .product-item.is-quote:hover{color:#fff}

/* =========================================================
   TOOLBAR CATÁLOGOS
   ========================================================= */
.catalog-toolbar{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;margin-bottom:2.2rem}
.search-box{position:relative;flex:1;min-width:240px;max-width:340px}
.search-box i{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--teal-deep)}
.search-box input{width:100%;padding:.8rem 1rem .8rem 2.7rem;border:1px solid var(--border);border-radius:50px;background:var(--surface-2);color:var(--text);font-family:var(--font-body);transition:.25s}
.search-box input::placeholder{color:var(--text-dim)}
.search-box input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(18,165,150,.18)}
.filter-tabs{display:flex;flex-wrap:wrap;gap:.5rem}
.filter-tab{background:var(--surface-2);border:1px solid var(--border);color:var(--text-soft);padding:.5rem 1.05rem;border-radius:50px;font-size:.84rem;font-weight:500;cursor:pointer;transition:.25s}
.filter-tab:hover{border-color:var(--teal);color:var(--teal-deep)}
.filter-tab.active{background:var(--grad-neon);border-color:transparent;color:#fff;font-weight:600;box-shadow:var(--glow-teal)}

/* =========================================================
   FILTROS DESPLEGABLES (Categoría / Compañía)
   ========================================================= */
.catalog-controls{position:relative;z-index:20;display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;margin-bottom:2.4rem}
.catalog-controls .search-box{flex:1 1 240px;max-width:360px;min-width:0}

.filter-dd{position:relative;flex:0 0 auto}
.dd-trigger{display:inline-flex;align-items:center;gap:.65rem;min-width:210px;width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:50px;padding:.5rem .9rem;cursor:pointer;font-family:var(--font-body);color:var(--text);transition:.25s}
.dd-trigger:hover{border-color:var(--teal);box-shadow:var(--glow-teal)}
.filter-dd.open .dd-trigger{border-color:var(--teal);box-shadow:0 0 0 3px rgba(18,165,150,.16)}
.dd-ico{flex:none;display:inline-flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:10px;background:linear-gradient(140deg,rgba(18,165,150,.16),rgba(201,154,58,.14));color:var(--teal-deep);font-size:1rem}
.dd-text{display:flex;flex-direction:column;line-height:1.15;text-align:left;overflow:hidden}
.dd-text small{font-size:.64rem;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-dim)}
.dd-text b{font-size:.9rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:150px}
.dd-caret{margin-left:auto;flex:none;color:var(--text-dim);font-size:.8rem;transition:.28s}
.filter-dd.open .dd-caret{transform:rotate(180deg);color:var(--teal-deep)}

.dd-menu{position:absolute;top:calc(100% + .55rem);left:0;min-width:100%;width:max-content;max-width:min(340px,84vw);max-height:min(60vh,380px);overflow-y:auto;background:var(--bg-2);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:.45rem;z-index:60;opacity:0;transform:translateY(-10px) scale(.97);transform-origin:top left;pointer-events:none;transition:opacity .22s ease,transform .22s cubic-bezier(.16,1,.3,1)}
[data-theme="dark"] .dd-menu{background:#111a2e;border-color:rgba(255,255,255,.14)}
[data-theme="dark"] .dd-opt:hover{background:rgba(47,230,207,.14)}
.filter-dd.open .dd-menu{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.dd-menu::-webkit-scrollbar{width:8px}
.dd-opt{display:flex;align-items:center;gap:.6rem;width:100%;text-align:left;background:transparent;border:none;border-radius:11px;padding:.6rem .8rem;font-family:var(--font-body);font-size:.9rem;color:var(--text-soft);cursor:pointer;transition:.16s}
.dd-opt:hover{background:rgba(18,165,150,.1);color:var(--text)}
.dd-opt.active{background:var(--grad-neon);color:#fff;font-weight:600}
.dd-count{margin-left:auto;font-size:.74rem;font-weight:600;opacity:.75;background:rgba(18,60,70,.06);border-radius:20px;padding:.05rem .5rem}
.dd-opt.active .dd-count{background:rgba(255,255,255,.22);opacity:1}
[data-theme="dark"] .dd-count{background:rgba(255,255,255,.08)}
[data-theme="dark"] .dd-opt.active{color:#04231f}

@media(max-width:767px){
  .catalog-controls{flex-direction:column;align-items:stretch;gap:.7rem}
  .catalog-controls .search-box{max-width:none;flex:none;width:100%}
  .filter-dd{width:100%}
  .dd-menu{width:100%;max-width:none}
}

/* =========================================================
   TARJETA DE CATÁLOGO
   ========================================================= */
.catalog-card{background:var(--surface-2);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius);overflow:hidden;backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);transition:.32s;height:100%;display:flex;flex-direction:column}
.catalog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow),var(--glow-teal)}
.catalog-thumb{position:relative;aspect-ratio:3/4;background:linear-gradient(150deg,#eaf1f4,#e4ecf2);overflow:hidden;display:flex;align-items:center;justify-content:center}
.thumb-canvas,.thumb-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:1}
.sc-cover-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center}
.thumb-fallback{display:flex;flex-direction:column;align-items:center;gap:.6rem;text-align:center;padding:1rem}
.thumb-fallback .fb-brand{font-family:var(--font-display);font-weight:700;font-size:1.25rem;letter-spacing:1px;background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.thumb-fallback i{font-size:3rem;color:rgba(18,165,150,.35)}
.catalog-thumb.has-thumb .thumb-fallback{display:none}
.brand-badge{position:absolute;top:.7rem;left:.7rem;z-index:3;background:rgba(255,255,255,.85);backdrop-filter:blur(6px);color:var(--teal-deep);font-family:var(--font-body);font-size:.68rem;font-weight:700;letter-spacing:1.5px;padding:.28rem .6rem;border-radius:6px;border:1px solid rgba(18,165,150,.3)}
.thumb-view{position:absolute;inset:0;z-index:2;border:none;background:linear-gradient(180deg,transparent 45%,rgba(12,80,72,.82));color:#fff;font-weight:600;display:flex;align-items:flex-end;justify-content:center;padding-bottom:1.3rem;gap:.4rem;opacity:0;transition:.3s;cursor:pointer}
.catalog-thumb:hover .thumb-view{opacity:1}
.catalog-body{padding:1.05rem 1.15rem 1.25rem;display:flex;flex-direction:column;flex:1}
.catalog-body h6{font-family:var(--font-head);font-weight:600;font-size:.95rem;line-height:1.35;margin-bottom:.95rem;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.catalog-body h6 .ct-brand{font-family:var(--font-display);font-weight:700;letter-spacing:.5px;color:var(--gold-2)}
.catalog-actions{display:flex;gap:.5rem}
.btn-view-sm{flex:1;background:var(--grad-neon);color:#fff;border:none;border-radius:10px;padding:.55rem;font-size:.85rem;font-weight:600;transition:.25s;display:inline-flex;align-items:center;justify-content:center;gap:.4rem}
.btn-view-sm:hover{box-shadow:var(--glow-teal);color:#fff}
.btn-dl-sm{background:rgba(18,60,70,.05);color:var(--gold-2);border:1px solid var(--border);border-radius:10px;padding:.55rem .85rem;transition:.25s;display:inline-flex;align-items:center}
.btn-dl-sm:hover{background:var(--gold);color:#fff;border-color:var(--gold)}

/* =========================================================
   PROCESO
   ========================================================= */
.step-card{padding:2.1rem 1.5rem;height:100%;position:relative}
.step-num{font-family:var(--font-display);font-size:2.6rem;font-weight:800;position:absolute;top:.7rem;right:1.1rem;line-height:1;background:linear-gradient(var(--teal),transparent);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.35}
.step-card i{font-size:2.1rem;background:var(--grad-neon);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:1rem;display:block}
.step-card h5{font-family:var(--font-head);font-weight:600;font-size:1.1rem;margin-bottom:.5rem}
.step-card p{color:var(--text-soft);font-size:.92rem;margin:0}

/* =========================================================
   CTA
   ========================================================= */
.cta-band{position:relative;padding:5rem 0;text-align:center;overflow:hidden;background:linear-gradient(120deg,rgba(18,165,150,.14),rgba(201,154,58,.12))}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 50% 120%,rgba(18,165,150,.22),transparent 70%)}
.cta-band>.container{position:relative;z-index:1}
.cta-band h2{font-family:var(--font-head);font-weight:700;font-size:clamp(1.8rem,3.4vw,2.6rem);margin-bottom:.6rem}
.cta-band p{color:var(--text-soft);margin-bottom:1.9rem;font-size:1.1rem}

/* =========================================================
   CONTACTO
   ========================================================= */
.contact-list{list-style:none;padding:0;margin:1.7rem 0}
.contact-list li{display:flex;align-items:center;gap:1rem;margin-bottom:1.1rem}
.contact-list i{width:48px;height:48px;flex:none;display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,rgba(18,165,150,.16),rgba(201,154,58,.14));border:1px solid rgba(18,165,150,.22);color:var(--teal-deep);border-radius:12px;font-size:1.25rem}
.contact-list div{display:flex;flex-direction:column}
.contact-list span{font-size:.72rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1.5px}
.contact-list a{color:var(--text);font-weight:600;transition:.2s}
.contact-list a:hover{color:var(--teal-deep)}
.social-row{display:flex;gap:.7rem;margin-top:1.6rem}
.social-row a{width:46px;height:46px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-soft);font-size:1.15rem;transition:.25s}
.social-row a:hover{color:#fff;background:var(--grad-neon);transform:translateY(-3px);box-shadow:var(--glow-teal)}

.contact-form{padding:2.2rem}
.contact-form label{font-weight:600;font-size:.82rem;margin-bottom:.4rem;display:block;color:var(--text-soft);letter-spacing:.5px}
.contact-form input,.contact-form select,.contact-form textarea{width:100%;padding:.75rem .95rem;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text);font-family:var(--font-body);transition:.2s}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--text-dim)}
.contact-form option{background:#fff;color:var(--text)}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(18,165,150,.18)}
.form-note{display:block;text-align:center;color:var(--text-dim);margin-top:.7rem;font-size:.82rem}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{background:linear-gradient(180deg,rgba(255,255,255,.4),rgba(233,240,246,.9));border-top:1px solid var(--border);padding:3.6rem 0 1.6rem;color:var(--text-soft)}
.footer-logo{height:56px;width:auto;margin-bottom:1.1rem}
.footer p{font-size:.92rem;line-height:1.75}
.footer h6{color:var(--gold-2);font-family:var(--font-body);font-weight:600;letter-spacing:1.5px;text-transform:uppercase;font-size:.8rem;margin-bottom:1rem}
.footer ul{list-style:none;padding:0;margin:0}
.footer ul li{margin-bottom:.6rem;font-size:.92rem}
.footer ul a{color:var(--text-soft);transition:.2s}
.footer ul a:hover{color:var(--teal-deep)}
.footer-bottom{border-top:1px solid var(--border);margin-top:2.6rem;padding-top:1.5rem;text-align:center;font-size:.85rem;color:var(--text-dim)}

/* =========================================================
   WHATSAPP FLOTANTE
   ========================================================= */
.wa-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;background:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.8rem;z-index:1030;box-shadow:0 8px 30px rgba(37,211,102,.45);animation:wapulse 2.4s infinite}
.wa-float:hover{color:#fff;transform:scale(1.08)}
@keyframes wapulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* =========================================================
   SHOWCASE INMERSIVO (estilo Apple)
   ========================================================= */
.showcase{position:fixed;inset:0;z-index:1080;display:none;opacity:0;transition:opacity .45s ease}
.showcase.open{display:block;opacity:1}
.sc-backdrop{position:absolute;inset:0;background:rgba(238,243,248,.82);backdrop-filter:blur(24px) saturate(1.1)}
.sc-close{position:fixed;top:18px;right:20px;z-index:3;width:46px;height:46px;border-radius:50%;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:1.2rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.25s;backdrop-filter:blur(10px)}
.sc-close:hover{transform:rotate(90deg) scale(1.05);color:#fff;background:var(--grad-neon);border-color:transparent}
.sc-scroll{position:relative;z-index:2;height:100%;overflow-y:auto;overflow-x:hidden;padding:0 20px}
.sc-stage{max-width:1180px;margin:0 auto;padding:6vh 0 8vh;transform:scale(.94);opacity:0;transition:transform .6s cubic-bezier(.16,1,.3,1),opacity .6s ease}
.showcase.open .sc-stage{transform:scale(1);opacity:1}

/* Hero de la presentación */
.sc-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(1.5rem,4vw,4rem);align-items:center;min-height:74vh}
.sc-cover{position:relative;aspect-ratio:3/4;border-radius:22px;overflow:hidden;background:var(--surface);border:1px solid var(--border);box-shadow:0 40px 90px rgba(18,60,70,.28);transform:translateY(40px) rotateY(-6deg);opacity:0;transition:transform .8s cubic-bezier(.16,1,.3,1) .15s,opacity .8s ease .15s;transform-style:preserve-3d;will-change:transform}
.showcase.open .sc-cover{transform:translateY(0) rotateY(0);opacity:1}
.sc-cover canvas,.sc-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center}
.sc-cover-glow{position:absolute;inset:0;z-index:2;pointer-events:none;background:radial-gradient(600px 400px at var(--gx,50%) var(--gy,30%),rgba(255,255,255,.35),transparent 60%);mix-blend-mode:overlay;opacity:.8}
.sc-spinner{position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px;border:3px solid var(--border);border-top-color:var(--teal);border-radius:50%;animation:spin 1s linear infinite;z-index:1}
@keyframes spin{to{transform:rotate(360deg)}}

.sc-info{display:flex;flex-direction:column}
.sc-info>*{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1)}
.showcase.open .sc-info>*{opacity:1;transform:translateY(0)}
.sc-info .sc-kicker{transition-delay:.25s}
.sc-info .sc-title{transition-delay:.33s}
.sc-info .sc-cat{transition-delay:.41s}
.sc-info .sc-desc{transition-delay:.49s}
.sc-info .sc-actions{transition-delay:.57s}
.sc-kicker{font-family:var(--font-display);font-weight:700;letter-spacing:4px;font-size:1rem;background:var(--grad-neon);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:.6rem}
.sc-title{font-family:var(--font-head);font-weight:700;font-size:clamp(2rem,4vw,3.2rem);line-height:1.08;margin-bottom:1rem}
.sc-cat{display:inline-flex;align-items:center;gap:.4rem;align-self:flex-start;color:var(--teal-deep);background:rgba(18,165,150,.1);border:1px solid rgba(18,165,150,.25);padding:.35rem .9rem;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:1.4rem}
.sc-desc{color:var(--text-soft);font-size:1.1rem;line-height:1.8;max-width:560px;margin-bottom:2rem}
.sc-actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* Galería de páginas */
.sc-gallery{margin-top:4vh;padding-top:3vh;border-top:1px solid var(--border)}
.sc-gallery-title{display:flex;align-items:center;gap:.5rem;font-family:var(--font-head);font-weight:600;font-size:1.15rem;margin-bottom:1.5rem;color:var(--text)}
.sc-gallery-title i{color:var(--teal-deep)}
.sc-track{display:flex;gap:1.2rem;overflow-x:auto;padding:.5rem .2rem 1.5rem;scroll-snap-type:x mandatory;scrollbar-width:thin}
.sc-page{flex:0 0 auto;width:min(280px,68vw);aspect-ratio:3/4;border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);scroll-snap-align:center;cursor:pointer;position:relative;opacity:0;transform:translateY(30px) scale(.96);transition:transform .5s cubic-bezier(.16,1,.3,1),opacity .5s ease,box-shadow .3s}
.sc-page.in{opacity:1;transform:translateY(0) scale(1)}
.sc-page canvas{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.sc-page::after{content:"\F4E6";font-family:"bootstrap-icons";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:#fff;background:linear-gradient(180deg,transparent 55%,rgba(12,80,72,.7));opacity:0;transition:.3s}
.sc-page:hover{transform:translateY(-6px) scale(1.02);box-shadow:var(--shadow),var(--glow-teal)}
.sc-page:hover::after{opacity:1}
.sc-page-num{position:absolute;top:.5rem;left:.5rem;z-index:2;background:rgba(255,255,255,.85);color:var(--teal-deep);font-size:.72rem;font-weight:700;padding:.15rem .55rem;border-radius:6px;backdrop-filter:blur(6px)}

@media(max-width:820px){
  .sc-hero{grid-template-columns:1fr;min-height:auto;text-align:center}
  .sc-cover{max-width:320px;margin:0 auto;transform:translateY(30px);order:-1}
  .showcase.open .sc-cover{transform:translateY(0)}
  .sc-cat{align-self:center}
  .sc-actions{justify-content:center}
  .sc-desc{margin-left:auto;margin-right:auto}
}

/* =========================================================
   MODAL PDF
   ========================================================= */
.pdf-modal{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff}
.pdf-modal .modal-header{background:linear-gradient(120deg,rgba(18,165,150,.14),rgba(201,154,58,.1));border:none;border-bottom:1px solid var(--border);padding:.85rem 1.2rem;align-items:center}
.pdf-modal .modal-title{font-family:var(--font-head);font-weight:600;font-size:1rem;color:var(--text)}
.pdf-modal-actions{display:flex;gap:.5rem;align-items:center;margin-left:auto}
.pdf-modal .btn-close{filter:none}
#pdfFrame{width:100%;height:80vh;border:none;background:#f1f4f8}
@media(max-width:576px){#pdfFrame{height:70vh}.pdf-modal-actions .btn span{display:none}}

/* =========================================================
   VIDEO — tarjeta y reproductor
   ========================================================= */
.video-player{width:100%;max-height:82vh;display:block;background:#000;border:none}
@media(max-width:576px){.video-player{max-height:70vh}}
.catalog-thumb.is-video{background:linear-gradient(150deg,#0c8375,#0a5f6e)}
.catalog-thumb.is-video .thumb-fallback .fb-brand{background:linear-gradient(120deg,#fff,#e6c979);-webkit-background-clip:text;background-clip:text;color:transparent}
.catalog-thumb.is-video .thumb-fallback i{font-size:3.4rem;color:rgba(255,255,255,.9)}
.video-tag{position:absolute;top:.7rem;right:.7rem;z-index:3;display:inline-flex;align-items:center;gap:.3rem;background:var(--red);color:#fff;font-size:.6rem;font-weight:700;letter-spacing:1px;padding:.24rem .55rem;border-radius:6px;box-shadow:0 4px 12px rgba(224,50,47,.4)}
.catalog-thumb.is-video .thumb-view{opacity:1;background:linear-gradient(180deg,transparent 55%,rgba(12,80,72,.75))}
.is-video-card .btn-view-sm{background:linear-gradient(120deg,#e0322f,#b8860b)}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media(max-width:991px){
  .navbar-collapse{background:rgba(255,255,255,.97);margin-top:.8rem;padding:1rem;border-radius:16px;border:1px solid var(--border);box-shadow:var(--shadow-sm)}
  .navbar-nav .nav-link{margin:.35rem 0}
  .navbar-nav .nav-link::after{display:none}
  .hero-stats{gap:1.6rem}
  .hero-stats strong{font-size:1.9rem}
  /* En el menú móvil, tema/idioma/cotizar en una fila cómoda */
  #navMain .align-items-lg-center{gap:.2rem}
  #navMain .btn-theme,#navMain .btn-lang,#navMain .btn-neon{display:inline-flex;align-items:center;justify-content:center}
}

/* ---- TELÉFONOS (≤767px) ---- */
@media(max-width:767px){
  /* En móvil, pega el logo cerca del menú (sin centrar en toda la pantalla) */
  .hero{min-height:auto;justify-content:flex-start;padding:1.5rem 0 2.5rem}
  /* Evita que el texto se salga del ancho (bug min-width:auto en flex) y fuerza el ajuste */
  .hero-inner,.hero-slogan,.hero-region,.hero-title{min-width:0;max-width:100%}
  .hero-slogan,.hero-region{overflow-wrap:break-word}
  .hero-banner{padding:.6rem 0 .3rem;margin-bottom:1.2rem;max-width:100%}
  .hero-logo-wrap{padding:0;margin:0}
  .hero-title{font-size:clamp(1.9rem,8.6vw,3.4rem);letter-spacing:0}
  .hero-kicker{letter-spacing:1.5px;font-size:.64rem;padding:.4rem .8rem;max-width:100%;white-space:normal;text-align:center;line-height:1.5}
  .hero-slogan{font-size:1.02rem}
  .hero-actions{width:100%;gap:.7rem;margin-bottom:2.4rem}
  .hero-actions .btn{flex:1 1 100%;justify-content:center}
  /* Estadísticas en rejilla 2×2, alineadas y legibles */
  .hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem 1rem;width:100%;max-width:360px}
  .hero-scroll{display:none}
  .section-title{margin-bottom:.8rem}

  /* Toolbar de catálogos: búsqueda ancho completo + filtros deslizables */
  .catalog-toolbar{gap:.9rem}
  .search-box{flex:1 1 100%;max-width:none}
  .filter-tabs{flex-wrap:nowrap;overflow-x:auto;width:100%;padding-bottom:.35rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .filter-tabs::-webkit-scrollbar{display:none}
  .filter-tab{flex:0 0 auto;white-space:nowrap}

  /* Catálogos 2 por fila: ajusta espaciados internos */
  #catalogGrid{--bs-gutter-x:.9rem}
  .catalog-body{padding:.85rem .9rem 1rem}
  .catalog-body h6{font-size:.86rem;margin-bottom:.7rem}
  .btn-view-sm{padding:.5rem;font-size:.8rem}
  .btn-dl-sm{padding:.5rem .7rem}
  .brand-badge{font-size:.6rem;padding:.22rem .5rem}
  /* En táctil no hay hover: muestra siempre el aviso de "ver" */
  .thumb-view{opacity:1;background:linear-gradient(180deg,transparent 60%,rgba(12,80,72,.6));padding-bottom:.9rem;font-size:.85rem}

  /* Contacto y formulario más compactos */
  .contact-form{padding:1.5rem 1.2rem}
  .contact-list i{width:42px;height:42px;font-size:1.1rem}

  /* Botones grandes de la presentación: ancho completo */
  .sc-actions{width:100%}
  .sc-actions .btn{flex:1 1 100%;justify-content:center}
  .sc-close{top:12px;right:12px;width:42px;height:42px}
  .sc-scroll{padding:0 14px}

  /* WhatsApp flotante un poco más pequeño para no tapar contenido */
  .wa-float{width:52px;height:52px;font-size:1.6rem;right:16px;bottom:16px}

  /* Suaviza el fondo animado (mejor rendimiento y lectura en móvil) */
  .fx-orb{filter:blur(55px);opacity:.4}

  /* CLAVE: en móvil, las animaciones AOS laterales arrancan 100px fuera de
     pantalla y provocan scroll horizontal / contenido cortado. Las convierto
     en un reveal vertical (sin desplazamiento en X) para eliminar el desborde. */
  [data-aos="fade-left"],[data-aos="fade-right"]{transform:translate3d(0,26px,0)}

  /* Los gutters grandes (g-5) sobresalen 12px del contenedor en móvil.
     Reduce solo el gutter HORIZONTAL (mantiene el espaciado vertical). */
  .g-5,.gx-5{--bs-gutter-x:1.5rem}
}

/* ---- TELÉFONOS PEQUEÑOS (≤575px) ---- */
@media(max-width:575px){
  .section{padding:4rem 0}
  .hero-logo{height:clamp(96px,30vw,150px)}
  .hero-logo-wrap{padding:0}
  .hero-banner{padding:.5rem 0 .2rem}
  .hero-region{font-size:.78rem;letter-spacing:1px;margin-bottom:1.8rem}
  .hero-stats strong{font-size:1.7rem}
  .brand-logo{height:42px}
  .footer-bottom{margin-top:2rem}
  /* PDF a pantalla casi completa para leerlo cómodo */
  .modal-xl{margin:.4rem}
  #pdfFrame{height:78vh}
}

/* ---- MUY PEQUEÑOS (≤360px) ---- */
@media(max-width:360px){
  .catalog-actions{flex-direction:column}
  .btn-dl-sm{width:100%;justify-content:center}
}

/* =========================================================
   MODO OSCURO  (data-theme="dark")
   Mismos efectos futuristas, sobre fondo oscuro
   ========================================================= */
[data-theme="dark"]{
  --bg:#060810;
  --bg-2:#0a0e1a;
  --surface:rgba(255,255,255,.05);
  --surface-2:rgba(255,255,255,.075);
  --border:rgba(255,255,255,.1);
  --border-glow:rgba(47,230,207,.45);
  --teal:#18b9a8;
  --teal-deep:#2fe6cf;
  --teal-bright:#2fe6cf;
  --gold:#e6c979;
  --gold-2:#c9a24b;
  --red:#ef3b3b;
  --text:#eaf0f7;
  --text-soft:#a9b4c6;
  --text-dim:#6b7789;
  --shadow:0 24px 60px rgba(0,0,0,.55);
  --shadow-sm:0 12px 34px rgba(0,0,0,.4);
  --glow-teal:0 14px 44px rgba(24,185,168,.35);
}
[data-theme="dark"] .fx-bg{background:
  radial-gradient(1200px 800px at 80% -10%,rgba(24,185,168,.12),transparent 60%),
  radial-gradient(900px 700px at 0% 30%,rgba(239,59,59,.07),transparent 55%),
  radial-gradient(800px 700px at 60% 110%,rgba(230,201,121,.08),transparent 60%),
  linear-gradient(180deg,#05070f,#080b16 60%,#05070f)}
[data-theme="dark"] .fx-grid{background-image:
  linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px)}
[data-theme="dark"] ::-webkit-scrollbar-track{background:#0a0e1a}
[data-theme="dark"] .navbar-main{background:rgba(6,8,16,.55);border-bottom-color:rgba(255,255,255,.06)}
[data-theme="dark"] .navbar-main.scrolled{background:rgba(6,8,16,.9);box-shadow:0 8px 30px rgba(0,0,0,.5)}
[data-theme="dark"] .navbar-collapse{background:rgba(6,8,16,.97)}
[data-theme="dark"] .glass-card,
[data-theme="dark"] .category-card,
[data-theme="dark"] .catalog-card{border-color:rgba(255,255,255,.08)}
[data-theme="dark"] .catalog-thumb{background:linear-gradient(150deg,#0f1524,#141b2c)}
[data-theme="dark"] .brand-badge{background:rgba(6,8,16,.75);color:var(--teal-bright)}
[data-theme="dark"] .thumb-fallback i{color:rgba(47,230,207,.3)}
[data-theme="dark"] .section-plate{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);border-top-color:rgba(255,255,255,.05);border-bottom-color:var(--border)}
[data-theme="dark"] .brand-marquee{background:rgba(255,255,255,.02)}
[data-theme="dark"] .contact-form input,
[data-theme="dark"] .contact-form select,
[data-theme="dark"] .contact-form textarea{background:rgba(0,0,0,.25)}
[data-theme="dark"] .contact-form option{background:#0c1120;color:var(--text)}
[data-theme="dark"] .footer{background:linear-gradient(180deg,transparent,rgba(0,0,0,.4))}
/* Logos transparentes; la versión dorada/blanca ya se lee sola en oscuro (sin halo ni caja) */
[data-theme="dark"] .footer-logo,[data-theme="dark"] .brand-logo{background:none;padding:0}
[data-theme="dark"] .pdf-modal{background:#0a0e1a}
[data-theme="dark"] .pdf-modal .modal-title{color:#fff}
[data-theme="dark"] .pdf-modal .btn-close{filter:invert(1) grayscale(1) brightness(2)}
[data-theme="dark"] #pdfFrame{background:#1a1f2e}
[data-theme="dark"] .sc-backdrop{background:rgba(6,8,16,.9)}
[data-theme="dark"] .sc-cover{box-shadow:0 40px 90px rgba(0,0,0,.6)}
[data-theme="dark"] .sc-cover-glow{background:radial-gradient(600px 400px at var(--gx,50%) var(--gy,30%),rgba(47,230,207,.18),transparent 60%);mix-blend-mode:screen}
[data-theme="dark"] .sc-page-num{background:rgba(6,8,16,.8);color:var(--teal-bright)}
[data-theme="dark"] .btn-neon{color:#04231f}
[data-theme="dark"] .btn-neon:hover{color:#04231f}
[data-theme="dark"] .check-list i,
[data-theme="dark"] .btn-view-sm,
[data-theme="dark"] .filter-tab.active,
[data-theme="dark"] .social-row a:hover,
[data-theme="dark"] .category-card:hover .cat-icon{color:#04231f}

/* Botón de tema */
.btn-theme{background:transparent;border:1px solid var(--border);color:var(--text-soft);border-radius:50px;width:40px;height:38px;display:inline-flex;align-items:center;justify-content:center;font-size:1.05rem;transition:.25s;padding:0}
.btn-theme:hover{color:var(--teal-deep);border-color:var(--teal)}
.btn-theme .bi-sun{display:none}
[data-theme="dark"] .btn-theme .bi-moon-stars{display:none}
[data-theme="dark"] .btn-theme .bi-sun{display:inline-block}