/* ══════════════════════════════════════════════════════════════
   MAJA POLÍMEROS — css/style.css
   Paleta: Navy #0d1b3e + Cyan #00c2d4 | Font: Poppins
══════════════════════════════════════════════════════════════ */

/* ── VARIABLES ─────────────────────────────────────────────── */
:root {
  --navy:       #0d1b3e;
  --navy-mid:   #152345;
  --navy-light: #1e3163;
  --cyan:       #00c2d4;
  --cyan-dark:  #009ab0;
  --cyan-glow:  rgba(0,194,212,.18);
  --white:      #ffffff;
  --off-white:  #f0f4f8;
  --gray-100:   #e8edf5;
  --gray-400:   #8a98b4;
  --gray-600:   #4a5675;
  --dark:       #07101f;
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  24px;
  --radius-pill:999px;
  --shadow-sm:  0 4px 16px rgba(13,27,62,.10);
  --shadow-md:  0 8px 40px rgba(13,27,62,.18);
  --shadow-cyan:0 6px 30px rgba(0,194,212,.35);
  --ease:       cubic-bezier(.4,0,.2,1);
  --t:          .32s;
}

/* ── 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:'Poppins',sans-serif;background:var(--white);color:var(--navy);overflow-x:hidden}
body.no-scroll{overflow:hidden}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
ul{list-style:none}
button,input,select,textarea{font-family:inherit;border:none;background:none;outline:none}
button{cursor:pointer}

/* ── UTILITIES ──────────────────────────────────────────────── */
.container{width:min(1200px,92%);margin-inline:auto}

.label{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:.9rem;
}
.label::before{content:'';width:24px;height:2px;background:var(--cyan);border-radius:2px;flex-shrink:0}

.section-title{font-size:clamp(1.9rem,3.8vw,2.9rem);font-weight:800;line-height:1.12;color:var(--navy)}
.section-title.light{color:var(--white)}
.section-title span{color:var(--cyan)}
.section-sub{font-size:1rem;color:var(--gray-600);line-height:1.75;margin-top:.9rem;max-width:560px}
.section-sub.light{color:rgba(255,255,255,.65)}

/* ── BOTONES ────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.9rem;
  padding:.82rem 1.9rem;border-radius:var(--radius-pill);transition:all var(--t) var(--ease);
  white-space:nowrap;cursor:pointer;
}
.btn svg{width:18px;flex-shrink:0;transition:transform var(--t) var(--ease)}
.btn:hover svg{transform:translateX(3px)}

.btn-cyan{background:var(--cyan);color:var(--white);box-shadow:var(--shadow-cyan)}
.btn-cyan:hover{background:var(--cyan-dark);transform:translateY(-2px);box-shadow:0 10px 36px rgba(0,194,212,.45)}

.btn-outline-white{border:2px solid rgba(255,255,255,.6);color:var(--white)}
.btn-outline-white:hover{background:var(--white);color:var(--navy);border-color:var(--white);transform:translateY(-2px)}

.btn-outline-navy{border:2px solid var(--navy);color:var(--navy)}
.btn-outline-navy:hover{background:var(--navy);color:var(--white);transform:translateY(-2px)}

.btn-wa{background:#25d366;color:var(--white);box-shadow:0 6px 28px rgba(37,211,102,.38)}
.btn-wa svg{fill:currentColor}
.btn-wa:hover{background:#1fbe5c;transform:translateY(-2px);box-shadow:0 10px 36px rgba(37,211,102,.5)}

/* ── REVEAL ─────────────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .65s ease,transform .65s ease}
.reveal.from-left{transform:translateX(-32px)}
.reveal.from-right{transform:translateX(32px)}
.reveal.visible{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.2s}.d3{transition-delay:.3s}.d4{transition-delay:.4s}

/* ══════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════ */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:1.1rem 0;
  transition:background var(--t) var(--ease),box-shadow var(--t) var(--ease),
             transform var(--t) var(--ease),padding var(--t) var(--ease);
}
.navbar.scrolled{
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(16px);
  box-shadow:0 1px 0 rgba(0,0,0,.07),0 4px 24px rgba(13,27,62,.08);
  padding:.65rem 0;
}
.navbar.nav-hidden{transform:translateY(-100%)}
.navbar.nav-visible{transform:translateY(0)}

.nav-inner{display:flex;align-items:center;gap:1.5rem}

/* Logo — usa filtro CSS: blanco en hero, color al hacer scroll */
.nav-logo{flex-shrink:0;line-height:0}
.nav-logo img{
  height:50px;width:auto;
  transition:height .32s ease, filter .32s ease, opacity .32s ease;
}
/* Sin scroll: logo blanco (filtro sobre imagen color) */
.navbar:not(.scrolled) .nav-logo img{
  filter:brightness(0) invert(1);
  opacity:1;
}
/* Con scroll: logo a color original */
.navbar.scrolled .nav-logo img{
  filter:none;
  height:42px;
  opacity:1;
}

/* Links */
.nav-links{display:flex;align-items:center;gap:.2rem;flex:1}
.nav-links a{
  font-size:.88rem;font-weight:500;color:var(--white);
  padding:.5rem .9rem;border-radius:var(--radius-sm);
  position:relative;transition:color var(--t),background var(--t);
}
.navbar.scrolled .nav-links a{color:var(--navy)}
.nav-links a:hover{color:var(--cyan);background:rgba(0,194,212,.08)}
.nav-links a.active{color:var(--cyan)}

/* Nav right */
.nav-right{display:flex;align-items:center;gap:.75rem;margin-left:auto}
.nav-wa-pill{
  display:flex;align-items:center;gap:.4rem;
  background:#25d366;color:var(--white);
  padding:.5rem 1.1rem;border-radius:var(--radius-pill);
  font-size:.82rem;font-weight:600;transition:all var(--t) var(--ease);
}
.nav-wa-pill svg{width:15px;fill:currentColor;flex-shrink:0}
.nav-wa-pill:hover{background:#1fbe5c;transform:translateY(-1px)}
.nav-cta{
  display:flex;align-items:center;gap:.4rem;
  background:var(--cyan);color:var(--white);
  padding:.55rem 1.3rem;border-radius:var(--radius-pill);
  font-size:.85rem;font-weight:700;
  box-shadow:var(--shadow-cyan);transition:all var(--t) var(--ease);
}
.nav-cta svg{width:16px;transition:transform var(--t) var(--ease)}
.nav-cta:hover{background:var(--cyan-dark);transform:translateY(-1px)}
.nav-cta:hover svg{transform:translateX(3px)}

/* ── Burger ─────────────────────────────────────────────────── */
.burger{display:none;flex-direction:column;justify-content:center;gap:6px;
        width:40px;height:40px;padding:8px;z-index:1200;border-radius:8px;
        transition:background var(--t)}
.burger span{
  display:block;width:22px;height:2px;background:var(--white);
  border-radius:2px;transition:all var(--t) var(--ease);transform-origin:center;
}
.navbar.scrolled .burger span{background:var(--navy)}
.burger.open span{background:var(--white) !important}
.burger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.open span:nth-child(2){transform:scaleX(0);opacity:0}
.burger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ══════════════════════════════════════════════════════════════
   MENÚ MÓVIL — rediseñado completamente
══════════════════════════════════════════════════════════════ */
.mobile-menu{
  display:flex;
  position:fixed;inset:0;z-index:1100;
  flex-direction:column;
  background:var(--navy);
  overflow:hidden;
  /* animación de entrada */
  clip-path:circle(0% at calc(100% - 36px) 36px);
  transition:clip-path .55s cubic-bezier(.77,0,.18,1);
  pointer-events:none;
}
.mobile-menu.open{
  clip-path:circle(150% at calc(100% - 36px) 36px);
  pointer-events:all;
}

/* Fondo decorativo del menú */
.mobile-menu::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 60% at 110% 0%,rgba(0,194,212,.18) 0%,transparent 60%),
    radial-gradient(ellipse 60% 50% at -10% 100%,rgba(0,194,212,.12) 0%,transparent 60%);
  pointer-events:none;
}
.mobile-menu::after{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:50px 50px;
  pointer-events:none;
}

/* Header del menú */
.mm-header{
  position:relative;z-index:2;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.2rem 1.5rem;
}
.mm-logo img{
  height:44px;width:auto;
  filter:brightness(0) invert(1);
}
.mm-close{
  width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;justify-content:center;
  color:var(--white);transition:all var(--t) var(--ease);cursor:pointer;
}
.mm-close:hover{background:rgba(0,194,212,.2);border-color:var(--cyan)}
.mm-close svg{width:18px;stroke:currentColor;fill:none}

/* Línea divisoria */
.mm-divider{
  position:relative;z-index:2;
  height:1px;background:rgba(255,255,255,.08);margin:0 1.5rem;
}

/* Links de navegación */
.mm-nav{
  position:relative;z-index:2;
  flex:1;display:flex;flex-direction:column;
  justify-content:center;
  padding:2rem 1.5rem;gap:.3rem;
}

/* Cada item del menú */
.mm-item{
  opacity:0;transform:translateX(30px);
  transition:opacity .4s ease,transform .4s ease;
}
.mm-item.mm-in{opacity:1;transform:none}

.mm-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:1rem 1.2rem;border-radius:var(--radius-md);
  color:rgba(255,255,255,.75);font-size:1.3rem;font-weight:700;
  transition:all var(--t) var(--ease);letter-spacing:-.01em;
  border:1px solid transparent;
}
.mm-link:hover,.mm-link:focus{
  color:var(--white);background:rgba(255,255,255,.05);
  border-color:rgba(0,194,212,.25);
}
.mm-link-num{
  font-size:.72rem;font-weight:600;letter-spacing:.1em;
  color:var(--cyan);opacity:.7;
}
.mm-link-arrow{
  width:28px;height:28px;border-radius:50%;
  background:rgba(255,255,255,.06);
  display:flex;align-items:center;justify-content:center;
  transition:all var(--t) var(--ease);
}
.mm-link-arrow svg{width:13px;stroke:currentColor;fill:none;color:rgba(255,255,255,.5)}
.mm-link:hover .mm-link-arrow{background:var(--cyan);transform:translateX(3px)}
.mm-link:hover .mm-link-arrow svg{color:var(--white)}

/* Footer del menú */
.mm-footer{
  position:relative;z-index:2;
  padding:1.5rem;
  border-top:1px solid rgba(255,255,255,.07);
}
.mm-item .btn-wa{
  width:100%;justify-content:center;font-size:1rem;padding:1rem;
  border-radius:var(--radius-md);
}
.mm-socials{
  display:flex;gap:.6rem;justify-content:center;margin-top:1.2rem;
}
.mm-socials a{
  width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);
  display:flex;align-items:center;justify-content:center;
  transition:all var(--t) var(--ease);
}
.mm-socials a svg{width:16px;color:rgba(255,255,255,.5);stroke:currentColor;fill:none}
.mm-socials a:hover{background:var(--cyan);border-color:var(--cyan)}
.mm-socials a:hover svg{color:var(--white)}
/* iconos que son fill */
.mm-socials a svg.fill-icon{fill:rgba(255,255,255,.5);stroke:none}
.mm-socials a:hover svg.fill-icon{fill:var(--white)}

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  overflow:hidden;background:var(--navy);
}

/* Canvas de partículas moleculares */
#polymer-canvas{
  position:absolute;inset:0;width:100%;height:100%;z-index:1;
  pointer-events:none;
}

/* Overlay degradado sobre el canvas */
.hero-overlay{
  position:absolute;inset:0;z-index:2;
  background:
    linear-gradient(135deg,rgba(13,27,62,.85) 0%,rgba(13,27,62,.4) 55%,transparent 100%),
    radial-gradient(ellipse 80% 80% at 110% 50%,rgba(0,194,212,.1) 0%,transparent 60%);
}

/* Grid lines decorativas */
.hero-grid{
  position:absolute;inset:0;z-index:2;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);
  background-size:60px 60px;
}

.hero-content{position:relative;z-index:3;padding:9rem 0 6rem;max-width:760px}

.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  background:rgba(0,194,212,.12);border:1px solid rgba(0,194,212,.3);
  color:var(--cyan);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  padding:.4rem 1rem;border-radius:var(--radius-pill);margin-bottom:1.5rem;
  animation:fadeUp .6s ease both;
}
.hero-eyebrow span{width:6px;height:6px;border-radius:50%;background:var(--cyan);animation:pulse-dot 2s infinite}

.hero h1{
  font-size:clamp(2.6rem,6vw,4.5rem);font-weight:900;color:var(--white);
  line-height:1.06;letter-spacing:-.02em;margin-bottom:1.3rem;
  animation:fadeUp .65s .08s ease both;
}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero-sub{
  font-size:clamp(1rem,2vw,1.15rem);color:rgba(255,255,255,.72);line-height:1.75;
  max-width:540px;margin-bottom:2.5rem;animation:fadeUp .65s .16s ease both;
}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;animation:fadeUp .65s .24s ease both}

.hero-stats{
  display:flex;gap:0;margin-top:4rem;padding-top:2.5rem;
  border-top:1px solid rgba(255,255,255,.1);animation:fadeUp .65s .32s ease both;
}
.hero-stat{flex:1;padding:0 2rem 0 0;border-right:1px solid rgba(255,255,255,.1)}
.hero-stat:first-child{padding-left:0}
.hero-stat:last-child{border-right:none;padding-right:0;padding-left:2rem}
.hero-stat strong{
  display:block;font-size:2.2rem;font-weight:900;color:var(--cyan);
  line-height:1;font-variant-numeric:tabular-nums;
}
.hero-stat span{font-size:.78rem;color:rgba(255,255,255,.55);display:block;margin-top:.3rem;font-weight:500}

.scroll-cue{
  position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);z-index:4;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  color:rgba(255,255,255,.3);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
  animation:bounce-y 2.5s ease infinite;
}
.scroll-cue svg{width:18px;stroke:currentColor;fill:none}

/* ══════════════════════════════════════════════════════════════
   MARQUEE
══════════════════════════════════════════════════════════════ */
.marquee-section{
  background:var(--off-white);padding:1.8rem 0;overflow:hidden;
  border-top:1px solid var(--gray-100);border-bottom:1px solid var(--gray-100);
}
.marquee-wrap{position:relative}
.marquee-wrap::before,.marquee-wrap::after{
  content:'';position:absolute;top:0;bottom:0;width:120px;z-index:2;
}
.marquee-wrap::before{left:0;background:linear-gradient(to right,var(--off-white),transparent)}
.marquee-wrap::after{right:0;background:linear-gradient(to left,var(--off-white),transparent)}
.marquee-track{display:flex;gap:.6rem;animation:marquee 24s linear infinite;width:max-content}
.marquee-track:hover{animation-play-state:paused}
.marquee-pill{
  display:flex;align-items:center;gap:.5rem;background:var(--white);
  border:1.5px solid var(--gray-100);color:var(--navy-mid);
  padding:.55rem 1.2rem;border-radius:var(--radius-pill);font-size:.82rem;font-weight:600;
  white-space:nowrap;box-shadow:var(--shadow-sm);transition:all var(--t);
}
.marquee-pill:hover{border-color:var(--cyan);color:var(--cyan)}
.marquee-pill svg{width:16px;color:var(--cyan);flex-shrink:0}

/* ══════════════════════════════════════════════════════════════
   NOSOTROS
══════════════════════════════════════════════════════════════ */
.nosotros{padding:8rem 0}
.nosotros .container{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:center}
.ns-images{position:relative;padding-bottom:3rem}
.ns-img-main{border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow-md)}
.ns-img-main img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.ns-images:hover .ns-img-main img{transform:scale(1.04)}
.ns-img-accent{
  position:absolute;bottom:0;right:-2rem;width:46%;aspect-ratio:1;
  border-radius:var(--radius-md);overflow:hidden;
  border:4px solid var(--white);box-shadow:var(--shadow-md);
}
.ns-img-accent img{width:100%;height:100%;object-fit:cover}
.ns-badge{
  position:absolute;top:-1.5rem;left:-1.5rem;
  background:var(--navy);color:var(--white);border-radius:var(--radius-md);
  padding:1.1rem 1.4rem;box-shadow:var(--shadow-md);text-align:center;min-width:90px;
}
.ns-badge strong{display:block;font-size:2rem;font-weight:900;color:var(--cyan);line-height:1}
.ns-badge span{font-size:.7rem;font-weight:500;opacity:.75;display:block;margin-top:.2rem}
.ns-text p{font-size:.97rem;color:var(--gray-600);line-height:1.85;margin-bottom:1.1rem}
.ns-checks{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;margin:2rem 0}
.ns-check{display:flex;align-items:center;gap:.55rem;font-size:.88rem;font-weight:600;color:var(--navy)}
.ns-check .dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);flex-shrink:0}
.ciudades-wrap{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.6rem}
.ciudad-tag{
  background:var(--gray-100);color:var(--navy-mid);border-radius:var(--radius-pill);
  padding:.28rem .8rem;font-size:.78rem;font-weight:600;
  border:1.5px solid var(--gray-100);transition:all var(--t);
}
.ciudad-tag:hover{border-color:var(--cyan);color:var(--cyan)}

/* ══════════════════════════════════════════════════════════════
   PRODUCTOS
══════════════════════════════════════════════════════════════ */
.productos{padding:8rem 0;background:var(--navy);position:relative;overflow:hidden}
.productos::before{
  content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;
  border-radius:50%;background:radial-gradient(circle,rgba(0,194,212,.12) 0%,transparent 70%);
  pointer-events:none;
}
.productos-header{text-align:center;max-width:600px;margin:0 auto 4rem}
.prod-tabs{display:flex;gap:.5rem;justify-content:center;margin-bottom:3.5rem;flex-wrap:wrap}
.prod-tab{
  padding:.65rem 1.6rem;border-radius:var(--radius-pill);font-size:.85rem;font-weight:600;
  color:rgba(255,255,255,.55);border:1.5px solid rgba(255,255,255,.12);
  cursor:pointer;transition:all var(--t);background:transparent;
}
.prod-tab:hover{color:var(--cyan);border-color:rgba(0,194,212,.4)}
.prod-tab.active{background:var(--cyan);color:var(--white);border-color:var(--cyan);box-shadow:var(--shadow-cyan)}
.prod-panel{display:none}
.prod-panel.active{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.prod-img{border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/3;position:relative}
.prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.prod-img:hover img{transform:scale(1.04)}
.prod-img-label{
  position:absolute;bottom:1.2rem;left:1.2rem;background:var(--navy);color:var(--white);
  border-radius:var(--radius-md);padding:.6rem 1rem;font-size:.8rem;font-weight:700;
  border:1px solid rgba(255,255,255,.1);
}
.prod-img-label span{color:var(--cyan);display:block;font-size:1.1rem;font-weight:900}
.prod-info .label{margin-bottom:.6rem}
.prod-info h3{font-size:2rem;font-weight:800;color:var(--white);margin-bottom:1rem}
.prod-info > p{font-size:.95rem;color:rgba(255,255,255,.65);line-height:1.8;margin-bottom:1.8rem}
.prod-usos{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem}
.prod-uso{
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);
  color:rgba(255,255,255,.8);padding:.3rem .8rem;border-radius:var(--radius-pill);
  font-size:.78rem;font-weight:500;
}
.prod-props{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:2.2rem}
.prod-prop{display:flex;align-items:flex-start;gap:.6rem;font-size:.85rem;color:rgba(255,255,255,.75)}
.prod-prop svg{width:16px;flex-shrink:0;color:var(--cyan);margin-top:2px}

/* ══════════════════════════════════════════════════════════════
   GALERÍA
══════════════════════════════════════════════════════════════ */
.galeria{padding:8rem 0;background:var(--off-white)}
.galeria .container{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.gal-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:1rem}
.gal-item{border-radius:var(--radius-md);overflow:hidden;position:relative;cursor:pointer;box-shadow:var(--shadow-sm)}
.gal-item:first-child{grid-column:span 2;aspect-ratio:16/7}
.gal-item:not(:first-child){aspect-ratio:4/3}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease,filter .5s ease;filter:brightness(.92)}
.gal-item:hover img{transform:scale(1.06);filter:brightness(1)}
.play-overlay{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:.6rem;background:rgba(13,27,62,.5);backdrop-filter:blur(2px);transition:background var(--t);
}
.play-overlay:hover{background:rgba(13,27,62,.65)}
.play-circle{
  width:54px;height:54px;border-radius:50%;background:var(--cyan);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 24px rgba(0,194,212,.5);transition:transform var(--t);
}
.gal-item:hover .play-circle{transform:scale(1.1)}
.play-circle svg{width:22px;fill:var(--white);margin-left:3px}
.play-overlay span{font-size:.78rem;font-weight:600;color:var(--white);text-shadow:0 1px 4px rgba(0,0,0,.4)}

/* ══════════════════════════════════════════════════════════════
   CTA BAND
══════════════════════════════════════════════════════════════ */
.cta-band{background:var(--cyan);padding:4rem 0;text-align:center;position:relative;overflow:hidden}
.cta-band::before{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-band h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;color:var(--white);margin-bottom:.8rem;position:relative}
.cta-band p{color:rgba(255,255,255,.8);font-size:1.05rem;margin-bottom:2rem;position:relative}
.cta-band .btn-outline-white{position:relative}

/* ══════════════════════════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════════════════════════ */
.contacto{padding:8rem 0}
.contacto .container{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start}
.ct-info p{font-size:.97rem;color:var(--gray-600);line-height:1.8;margin-bottom:2.5rem}
.ct-items{display:flex;flex-direction:column;gap:1.4rem;margin-bottom:2.5rem}
.ct-item{display:flex;align-items:flex-start;gap:1rem}
.ct-icon{width:48px;height:48px;flex-shrink:0;border-radius:var(--radius-md);background:var(--gray-100);display:flex;align-items:center;justify-content:center;transition:all var(--t)}
.ct-item:hover .ct-icon{background:var(--cyan-glow)}
.ct-icon svg{width:20px;color:var(--cyan)}
.ct-text strong{display:block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--gray-400);margin-bottom:.25rem}
.ct-text a,.ct-text span{font-size:.97rem;font-weight:600;color:var(--navy);transition:color var(--t)}
.ct-text a:hover{color:var(--cyan)}
.ct-socials{display:flex;gap:.65rem;flex-wrap:wrap}
.ct-social{width:44px;height:44px;border-radius:50%;background:var(--gray-100);display:flex;align-items:center;justify-content:center;transition:all var(--t)}
.ct-social svg{width:18px;color:var(--navy-mid);transition:color var(--t)}
.ct-social:hover{background:var(--navy);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.ct-social:hover svg{color:var(--white)}
.ct-wa-card{background:var(--navy);border-radius:var(--radius-lg);padding:2.8rem;text-align:center;box-shadow:var(--shadow-md);position:relative;overflow:hidden}
.ct-wa-card::before{content:'';position:absolute;top:-80px;right:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(0,194,212,.15) 0%,transparent 70%)}
.ct-wa-card::after{content:'';position:absolute;bottom:-60px;left:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(37,211,102,.1) 0%,transparent 70%)}
.ct-wa-icon{width:80px;height:80px;border-radius:50%;background:rgba(37,211,102,.15);display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;position:relative}
.ct-wa-icon svg{width:38px;fill:#25d366}
.ct-wa-icon::before{content:'';position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(37,211,102,.25);animation:ring-pulse 2s infinite}
.ct-wa-card h3{font-size:1.5rem;font-weight:800;color:var(--white);margin-bottom:.6rem}
.ct-wa-card > p{color:rgba(255,255,255,.6);font-size:.92rem;line-height:1.7;margin-bottom:2rem}
.wa-options{display:flex;flex-direction:column;gap:.75rem}
.wa-opt{display:flex;align-items:center;gap:.75rem;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);padding:.9rem 1.2rem;color:var(--white);font-size:.88rem;font-weight:600;transition:all var(--t);cursor:pointer}
.wa-opt:hover{background:rgba(0,194,212,.12);border-color:rgba(0,194,212,.3);transform:translateX(4px)}
.wa-opt svg{width:20px;flex-shrink:0}
.wa-opt .wa-opt-icon{color:var(--cyan)}
.wa-opt .wa-opt-arrow{margin-left:auto;opacity:.5}
.wa-opt:hover .wa-opt-arrow{opacity:1}
.ct-wa-main{display:flex;flex-direction:column;gap:.75rem;margin-top:1.5rem;position:relative}

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer{background:var(--dark);color:rgba(255,255,255,.6);padding:5rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.3fr;gap:3.5rem;padding-bottom:4rem;border-bottom:1px solid rgba(255,255,255,.06)}
.ft-brand img{height:46px;filter:brightness(0) invert(1);margin-bottom:1.2rem}
.ft-brand p{font-size:.85rem;line-height:1.75;max-width:260px;color:rgba(255,255,255,.45)}
.ft-social{display:flex;gap:.55rem;margin-top:1.4rem}
.ft-social a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;transition:all var(--t)}
.ft-social a svg{width:15px;color:rgba(255,255,255,.5)}
.ft-social a:hover{background:var(--cyan)}
.ft-social a:hover svg{color:var(--white)}
.ft-col h4{color:var(--white);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;margin-bottom:1.2rem}
.ft-col ul li{margin-bottom:.55rem}
.ft-col ul li a{font-size:.85rem;color:rgba(255,255,255,.45);transition:color var(--t);display:flex;align-items:center;gap:.4rem}
.ft-col ul li a:hover{color:var(--cyan)}
.ft-col ul li a svg{width:13px;opacity:.5}
.ft-contact-item{display:flex;align-items:flex-start;gap:.65rem;margin-bottom:.9rem;font-size:.83rem}
.ft-contact-item svg{width:14px;flex-shrink:0;color:var(--cyan);margin-top:2px}
.ft-contact-item a,.ft-contact-item span{color:rgba(255,255,255,.45);transition:all var(--t);line-height:1.6}
.ft-contact-item a:hover{color:var(--cyan)}
.footer-bottom{padding:1.5rem 0;display:flex;align-items:center;justify-content:space-between;font-size:.78rem;color:rgba(255,255,255,.25);flex-wrap:wrap;gap:.5rem}
.footer-bottom a{color:var(--cyan)}

/* ══════════════════════════════════════════════════════════════
   FLOATING WA
══════════════════════════════════════════════════════════════ */
.wa-fab{position:fixed;bottom:2rem;right:2rem;z-index:900}
.wa-fab-btn{width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 28px rgba(37,211,102,.45);transition:all var(--t);position:relative;cursor:pointer}
.wa-fab-btn svg{width:28px;fill:var(--white)}
.wa-fab-btn:hover{background:#1fbe5c;transform:scale(1.1)}
.wa-ring{position:absolute;inset:-5px;border-radius:50%;background:rgba(37,211,102,.22);animation:ring-pulse 2.5s infinite}

/* ══════════════════════════════════════════════════════════════
   KEYFRAMES
══════════════════════════════════════════════════════════════ */
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes bounce-y{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-10px)}}
@keyframes pulse-dot{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.4)}}
@keyframes ring-pulse{0%{transform:scale(1);opacity:.8}80%{transform:scale(1.6);opacity:0}100%{transform:scale(1.6);opacity:0}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media(max-width:1100px){
  .nosotros .container,.galeria .container,.contacto .container{grid-template-columns:1fr;gap:3.5rem}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2.5rem}
  .prod-panel.active{grid-template-columns:1fr;gap:2.5rem}
}
@media(max-width:768px){
  .nav-links,.nav-right .nav-cta,.nav-right .nav-wa-pill{display:none}
  .burger{display:flex}
  .ns-img-accent,.ns-badge{display:none}
  .gal-grid{grid-template-columns:1fr}
  .gal-item:first-child{grid-column:1;aspect-ratio:16/9}
  .hero-stats{flex-direction:column;gap:1.5rem}
  .hero-stat{border-right:none;padding:0 0 1rem;border-bottom:1px solid rgba(255,255,255,.1)}
  .hero-stat:last-child{border-bottom:none;padding:0}
  .prod-props,.ns-checks{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:2rem}
  .footer-bottom{flex-direction:column;text-align:center}
  .ct-wa-card{padding:2rem}
}

/* ══════════════════════════════════════════════════════════════
   BOTÓN CATÁLOGO — navbar y móvil
══════════════════════════════════════════════════════════════ */
.btn-catalogo {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: .82rem;
  font-weight: 600;
  border: 1.5px solid rgba(255,255,255,.5);
  color: var(--white);
  white-space: nowrap;
  transition: all var(--t) var(--ease);
}
.btn-catalogo svg { width: 15px; flex-shrink: 0; }
.btn-catalogo:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-1px);
}
.navbar.scrolled .btn-catalogo {
  border-color: var(--navy);
  color: var(--navy);
}
.navbar.scrolled .btn-catalogo:hover {
  background: var(--navy);
  color: var(--white);
}

.catalogo-mobile-btn svg { width: 13px; }
.catalogo-mobile-btn:hover { background: var(--cyan); border-color: var(--cyan); }

/* ══════════════════════════════════════════════════════════════
   SECCIÓN FORMULARIO DE COTIZACIÓN
══════════════════════════════════════════════════════════════ */
.cotiza {
  padding: 8rem 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
/* Acento de fondo */
.cotiza::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 50%; height: 100%;
  background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
  clip-path: polygon(0 0, 85% 0, 100% 100%, 0 100%);
  z-index: 0;
}
.cotiza .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: start;
}

/* Imagen + info izquierda */
.cotiza-left {}
.cotiza-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-md);
  margin-bottom: 2rem;
  position: relative;
}
.cotiza-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.cotiza-img:hover img { transform: scale(1.04); }

.cotiza-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1.5rem;
}
.cotiza-badge {
  display: flex;
  align-items: center;
  gap: .4rem;
  background: var(--gray-100);
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-pill);
  padding: .4rem .9rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--navy);
  transition: all var(--t);
}
.cotiza-badge svg { width: 14px; color: var(--cyan); }
.cotiza-badge:hover { border-color: var(--cyan); }

/* Formulario derecha */
.cotiza-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  position: relative;
  overflow: hidden;
}
.cotiza-form-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--navy) 100%);
}

.cotiza-form-wrap h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: .35rem;
}
.cotiza-form-wrap > p {
  font-size: .88rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Grid del form */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-row.full { grid-template-columns: 1fr; }

/* Grupo de campo */
.fg {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  position: relative;
}
.fg label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--gray-400);
  transition: color var(--t);
}
.fg:focus-within label { color: var(--cyan); }

.fg input,
.fg select,
.fg textarea {
  width: 100%;
  padding: .8rem 1rem;
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-sm);
  font-family: 'Poppins', sans-serif;
  font-size: .88rem;
  color: var(--navy);
  background: var(--white);
  transition: border-color var(--t), box-shadow var(--t);
  outline: none;
  resize: none;
  appearance: none;
}
.fg input::placeholder,
.fg textarea::placeholder { color: var(--gray-400); font-size: .85rem; }
.fg input:focus,
.fg select:focus,
.fg textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,194,212,.1);
}
.fg textarea { min-height: 90px; }
.fg select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a98b4' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Estados de validación */
.fg.error input,
.fg.error select,
.fg.error textarea {
  border-color: #e53e3e;
  box-shadow: 0 0 0 3px rgba(229,62,62,.1);
  animation: shake .35s ease;
}
.fg.ok input,
.fg.ok select,
.fg.ok textarea {
  border-color: #38a169;
}
.fg-msg {
  font-size: .72rem;
  font-weight: 600;
  min-height: 16px;
  transition: all var(--t);
}
.fg.error .fg-msg { color: #e53e3e; }
.fg.ok .fg-msg    { color: #38a169; }

/* Botón submit */
.form-submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: 1rem;
  border-radius: var(--radius-pill);
  background: var(--navy);
  color: var(--white);
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all var(--t) var(--ease);
  margin-top: 1.5rem;
  position: relative;
  overflow: hidden;
}
.form-submit-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--cyan) 0%, var(--navy-light) 100%);
  opacity: 0;
  transition: opacity var(--t);
}
.form-submit-btn:hover::after { opacity: 1; }
.form-submit-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.form-submit-btn span,
.form-submit-btn svg { position: relative; z-index: 1; }
.form-submit-btn svg { width: 20px; fill: currentColor; }
.form-submit-btn:disabled { opacity: .65; cursor: not-allowed; transform: none; }

/* ── Overlay de éxito ───────────────────────────────────── */
.form-success {
  position: absolute;
  inset: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 2.5rem;
  opacity: 0;
  pointer-events: none;
  transform: scale(.94);
  transition: opacity .45s var(--ease), transform .45s var(--ease);
  z-index: 10;
}
.form-success.show {
  opacity: 1;
  pointer-events: all;
  transform: scale(1);
}
.success-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: rgba(56,161,105,.1);
  display: flex;
  align-items: center;
  justify-content: center;
}
.success-check {
  width: 40px; height: 40px;
  stroke: #38a169;
  stroke-width: 2.5;
  fill: none;
  stroke-dasharray: 60;
  stroke-dashoffset: 60;
  transition: stroke-dashoffset .6s .2s ease;
}
.form-success.show .success-check { stroke-dashoffset: 0; }
.form-success h4 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
}
.form-success p {
  font-size: .9rem;
  color: var(--gray-600);
  line-height: 1.6;
  max-width: 280px;
}
.form-success .btn-wa { margin-top: .5rem; font-size: .88rem; padding: .75rem 1.5rem; }
.form-reset-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gray-400);
  font-size: .8rem;
  font-family: 'Poppins', sans-serif;
  text-decoration: underline;
  padding: .25rem;
  transition: color var(--t);
}
.form-reset-btn:hover { color: var(--navy); }

/* ── Animaciones de formulario ──────────────────────────── */
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%      { transform: translateX(-6px); }
  40%      { transform: translateX(6px); }
  60%      { transform: translateX(-4px); }
  80%      { transform: translateX(4px); }
}

/* Partículas de confeti al enviar */
.confetti-wrap {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9990;
  overflow: hidden;
}
.confetti-dot {
  position: absolute;
  top: -10px;
  width: 8px; height: 8px;
  border-radius: 2px;
  animation: confetti-fall linear forwards;
}
@keyframes confetti-fall {
  0%   { transform: translateY(-20px) rotate(0deg); opacity: 1; }
  100% { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}

/* ── Responsivo del formulario ──────────────────────────── */
@media(max-width:1100px) {
  .cotiza .container { grid-template-columns: 1fr; gap: 3rem; }
  .cotiza::before    { display: none; }
  .cotiza-img        { aspect-ratio: 16/8; }
}
@media(max-width:600px) {
  .form-row          { grid-template-columns: 1fr; }
  .cotiza-form-wrap  { padding: 1.8rem; }
}

/* ══════════════════════════════════════════════════════════════
   BOTONES MÓVIL EN NAVBAR — Catálogo + Cotizar integrados
══════════════════════════════════════════════════════════════ */

/* Contenedor solo visible en móvil, dentro del nav-inner */
.nav-mobile-actions {
  display: none;              /* oculto en desktop */
  align-items: center;
  gap: .4rem;
  margin-left: auto;          /* empuja hacia la derecha */
}

/* Píldora base compartida */
.nav-mob-btn {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .4rem .72rem;
  border-radius: var(--radius-pill);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .01em;
  white-space: nowrap;
  line-height: 1;
  transition: all var(--t) var(--ease);
  cursor: pointer;
}
.nav-mob-btn svg { width: 13px; flex-shrink: 0; }

/* Catálogo — outline */
.nav-mob-catalog {
  border: 1.5px solid rgba(255,255,255,.55);
  color: var(--white);
  background: transparent;
}
.nav-mob-catalog:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}
.navbar.scrolled .nav-mob-catalog {
  border-color: var(--navy);
  color: var(--navy);
}
.navbar.scrolled .nav-mob-catalog:hover {
  background: var(--navy);
  color: var(--white);
}

/* Cotizar — relleno cyan */
.nav-mob-cotizar {
  background: var(--cyan);
  color: var(--white);
  border: 1.5px solid var(--cyan);
  box-shadow: 0 2px 12px rgba(0,194,212,.35);
}
.nav-mob-cotizar:hover {
  background: var(--cyan-dark);
  border-color: var(--cyan-dark);
  transform: translateY(-1px);
}
.navbar.scrolled .nav-mob-cotizar {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--white);
}

/* Mostrar solo en móvil */
@media(max-width:768px) {
  .nav-mobile-actions { display: flex; }

  /* Quitar margen-left automático del nav-right (ya no se usa en mobile) */
  .nav-right { display: none; }

  /* El burger NO necesita margin-left porque mobile-actions ya toma el espacio */
  .burger { margin-left: .25rem; }
}

/* ── Imagen del formulario: fondo navy para que no se vea negro ── */
.cotiza-img {
  background: var(--navy);          /* cubre zonas negras de la imagen */
}
.cotiza-img img {
  mix-blend-mode: normal;
  object-fit: contain;              /* muestra imagen completa sin recortar */
  padding: 1rem;                    /* respira dentro del contenedor */
  background: var(--navy);
}

/* Override del aspect-ratio para que la imagen se vea bien */
.cotiza-img {
  aspect-ratio: 4/3 !important;    /* más horizontal, mejor para el camión */
}

@media(max-width:1100px) {
  .cotiza-img { aspect-ratio: 16/9 !important; }
}

/* ══════════════════════════════════════════════════════════════
   SELECT CUSTOM — reemplaza el nativo
══════════════════════════════════════════════════════════════ */

/* Ocultar el select nativo (sigue en DOM para accesibilidad/form) */
.fg select.native-hidden {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 0;
  height: 0;
}

/* Trigger visible */
.custom-select {
  position: relative;
  width: 100%;
  user-select: none;
}
.cs-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .8rem 1rem;
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-size: .88rem;
  color: var(--gray-400);
  transition: border-color var(--t), box-shadow var(--t), color var(--t);
}
.cs-trigger.has-value   { color: var(--navy); }
.cs-trigger:focus,
.cs-trigger.open        { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,194,212,.1); outline: none; }
.fg.error .cs-trigger   { border-color: #e53e3e; box-shadow: 0 0 0 3px rgba(229,62,62,.1); }
.fg.ok .cs-trigger      { border-color: #38a169; }

.cs-arrow {
  flex-shrink: 0;
  width: 18px; height: 18px;
  color: var(--gray-400);
  transition: transform var(--t) var(--ease), color var(--t);
}
.cs-trigger.open .cs-arrow {
  transform: rotate(180deg);
  color: var(--cyan);
}

/* Dropdown panel */
.cs-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  background: var(--white);
  border: 1.5px solid rgba(0,194,212,.25);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(13,27,62,.15);
  z-index: 500;
  overflow: hidden;
  /* entrada animada */
  opacity: 0;
  transform: translateY(-8px) scaleY(.96);
  transform-origin: top center;
  pointer-events: none;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
  /* tope de altura con scroll */
  max-height: 260px;
  overflow-y: auto;
}
.cs-panel.open {
  opacity: 1;
  transform: translateY(0) scaleY(1);
  pointer-events: all;
}

/* Scrollbar del panel */
.cs-panel::-webkit-scrollbar { width: 4px; }
.cs-panel::-webkit-scrollbar-track { background: transparent; }
.cs-panel::-webkit-scrollbar-thumb { background: var(--gray-100); border-radius: 4px; }

/* Opciones */
.cs-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .75rem 1rem;
  font-family: 'Poppins', sans-serif;
  font-size: .88rem;
  color: var(--navy);
  cursor: pointer;
  transition: background var(--t), color var(--t);
  border-left: 3px solid transparent;
}
.cs-option:first-child { color: var(--gray-400); font-style: italic; }
.cs-option:hover:not(:first-child) {
  background: rgba(0,194,212,.06);
  border-left-color: var(--cyan);
  color: var(--navy);
}
.cs-option.selected:not(:first-child) {
  background: rgba(0,194,212,.08);
  border-left-color: var(--cyan);
  color: var(--navy);
  font-weight: 600;
}
/* Check mark en la opción seleccionada */
.cs-check {
  width: 16px; height: 16px;
  flex-shrink: 0;
  color: var(--cyan);
  opacity: 0;
  transition: opacity var(--t);
}
.cs-option.selected .cs-check { opacity: 1; }

/* Separador entre placeholder y opciones */
.cs-option:nth-child(2) { border-top: 1px solid var(--gray-100); }

/* ══════════════════════════════════════════════════════════════
   PRODUCTOS — Selector interactivo
══════════════════════════════════════════════════════════════ */
.productos { padding: 7rem 0 5rem; }
.productos-header { text-align:center; max-width:640px; margin:0 auto 4rem; }

.prod-selector-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* Imagen visual */
.prod-visual-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/2.4;
  position: relative;
  box-shadow: var(--shadow-md);
}
.prod-visual-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity .4s ease, transform .4s ease;
}
.prod-visual-img.switching img {
  opacity: 0;
  transform: scale(1.03);
}

/* Overlay de descripción */
.prod-visual-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,194,212,.92) 0%, rgba(0,194,212,.7) 60%, transparent 100%);
  padding: 2.5rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
}
.prod-visual-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  border: 2px solid rgba(255,255,255,.4);
  display: flex; align-items: center; justify-content: center;
}
.prod-visual-icon svg { width: 22px; stroke: var(--white); }
#prod-main-desc {
  font-size: .88rem;
  color: var(--white);
  text-align: center;
  line-height: 1.6;
  font-weight: 500;
  transition: opacity .35s ease;
}
#prod-main-desc.fading { opacity: 0; }

/* Lista de productos */
.prod-list {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.prod-item {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: .9rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
  cursor: pointer;
  text-align: left;
  transition: all var(--t) var(--ease);
  width: 100%;
  font-family: 'Poppins', sans-serif;
}
.prod-item:hover {
  background: rgba(0,194,212,.1);
  border-color: rgba(0,194,212,.3);
}
.prod-item.active {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 4px 20px rgba(0,194,212,.4);
}

.prod-item-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255,255,255,.12);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t);
}
.prod-item.active .prod-item-icon { background: rgba(255,255,255,.25); }
.prod-item-icon svg { width: 18px; stroke: var(--white); }

.prod-item-name {
  flex: 1;
  font-size: .88rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  line-height: 1.3;
  transition: color var(--t);
}
.prod-item.active .prod-item-name { color: var(--white); }
.prod-item:hover:not(.active) .prod-item-name { color: var(--white); }

.prod-item-arrow {
  width: 20px; height: 20px;
  flex-shrink: 0;
  stroke: rgba(255,255,255,.4);
  transition: stroke var(--t), transform var(--t);
}
.prod-item.active .prod-item-arrow { stroke: var(--white); transform: translateX(2px); }
.prod-item:hover .prod-item-arrow { stroke: var(--cyan); }
.prod-item.active:hover .prod-item-arrow { stroke: var(--white); }

/* CTA abajo de la lista */
.prod-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  margin-top: .75rem;
  padding: .9rem;
  border-radius: var(--radius-pill);
  background: #25d366;
  color: var(--white);
  font-size: .9rem;
  font-weight: 700;
  transition: all var(--t) var(--ease);
  box-shadow: 0 4px 20px rgba(37,211,102,.35);
  font-family: 'Poppins', sans-serif;
}
.prod-cta svg { width: 18px; fill: currentColor; flex-shrink: 0; }
.prod-cta:hover { background: #1fbe5c; transform: translateY(-2px); }

@media(max-width:900px) {
  .prod-selector-wrap { grid-template-columns: 1fr; gap: 2rem; }
  .prod-visual-img    { aspect-ratio: 16/9; }
}

/* ══════════════════════════════════════════════════════════════
   ENVÍOS A TODO MÉXICO
══════════════════════════════════════════════════════════════ */
.envios {
  padding: 4rem 0;
  background: var(--off-white);
}
.envios-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  border: 1.5px solid var(--gray-100);
  min-height: 280px;
}
.envios-img-wrap {
  height: 100%;
  min-height: 260px;
  overflow: hidden;
  background: var(--navy);
  position: relative;
}
.envios-img-wrap img {
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center bottom;
  padding: 1rem 1.5rem 0;
  background: var(--navy);
  transition: transform .6s ease;
}
.envios-card:hover .envios-img-wrap img { transform: scale(1.03); }

.envios-text {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .5rem;
}
.envios-pre {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--gray-600);
  letter-spacing: .02em;
}
.envios-mexico {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: -.02em;
}
.envios-sub {
  font-size: .88rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin: .5rem 0 1.2rem;
  max-width: 300px;
}

@media(max-width:768px) {
  .envios-card {
    grid-template-columns: 1fr;
  }
  .envios-img-wrap {
    min-height: 200px;
    order: -1;
  }
  .envios-text { padding: 2rem; align-items: center; text-align: center; }
  .envios-sub  { max-width: 100%; }
}

/* ══════════════════════════════════════════════════════════════
   VENTAJAS — Timeline vertical
══════════════════════════════════════════════════════════════ */
.ventajas {
  padding: 8rem 0;
  background: var(--white);
}
.ventajas-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
.ventajas-header {
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 6rem;
}

/* Timeline */
.ventajas-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: .5rem;
}
.vt-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.2rem;
  align-items: start;
}
.vt-line-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
}
/* Icono */
.vt-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: var(--cyan);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 6px 24px rgba(0,194,212,.3);
  transition: transform var(--t) var(--ease), box-shadow var(--t);
  position: relative;
  z-index: 1;
}
.vt-item:hover .vt-icon {
  transform: scale(1.08);
  box-shadow: 0 10px 32px rgba(0,194,212,.45);
}
.vt-icon svg { width: 24px; stroke: var(--white); }

/* Línea punteada entre iconos */
.vt-dash {
  flex: 1;
  width: 2px;
  min-height: 48px;
  background: repeating-linear-gradient(
    to bottom,
    var(--cyan) 0px,
    var(--cyan) 6px,
    transparent 6px,
    transparent 14px
  );
  margin: 6px 0;
  opacity: .4;
}

/* Texto derecho */
.vt-content {
  padding: .4rem 0 2.5rem;
}
.vt-item:last-child .vt-content { padding-bottom: 0; }
.vt-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .4rem;
  transition: color var(--t);
}
.vt-item:hover .vt-content h4 { color: var(--cyan); }
.vt-content p {
  font-size: .88rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* Aparición escalonada */
.vt-item:nth-child(1) { transition-delay: .05s; }
.vt-item:nth-child(2) { transition-delay: .15s; }
.vt-item:nth-child(3) { transition-delay: .25s; }
.vt-item:nth-child(4) { transition-delay: .35s; }

@media(max-width:900px) {
  .ventajas-inner    { grid-template-columns: 1fr; gap: 3rem; }
  .ventajas-header   { position: static; }
}