/* =====================================================================
   IMPECU · Limpieza que se ve y se siente
   Sistema de diseño — basado en el Manual de Línea Gráfica
   ===================================================================== */

/* ---------- Tokens ---------- */
:root{
  /* Marca */
  --navy:#162C55;        /* Azul IMPECU — principal */
  --navy-900:#0E1E3C;    /* Más oscuro, fondos */
  --navy-700:#1B356A;    /* Azul medio para gradientes */
  --sky:#5AAEC8;         /* Celeste gota */
  --sky-soft:#8FCADD;
  --blue:#3F82AE;        /* Azul */
  --yellow:#F4C318;      /* Amarillo camiseta */
  --yellow-deep:#E0AF00;

  /* Neutros */
  --ink:#1A2740;
  --body:#44506B;
  --muted:#7C879E;
  --line:#E4EBF2;
  --bg:#FFFFFF;
  --bg-soft:#F2F7FB;
  --bg-mist:#EAF3F8;
  --white:#FFFFFF;

  /* Gradientes */
  --grad-navy:linear-gradient(145deg,#13284F 0%,#1B356A 45%,#0F1E3C 100%);
  --grad-sky:linear-gradient(135deg,#5AAEC8 0%,#3F82AE 100%);
  --grad-cta:linear-gradient(135deg,#5AAEC8 0%,#3F82AE 60%,#2F6A93 100%);

  /* Sombras */
  --sh-sm:0 2px 10px rgba(18,38,74,.06);
  --sh-md:0 14px 34px rgba(18,38,74,.10);
  --sh-lg:0 30px 70px rgba(14,30,60,.18);
  --sh-sky:0 18px 40px rgba(63,130,174,.28);
  --sh-yellow:0 14px 30px rgba(224,175,0,.32);

  /* Radios */
  --r-sm:12px; --r:18px; --r-lg:26px; --r-xl:34px; --r-pill:999px;

  /* Layout */
  --wrap:1200px;
  --gut:clamp(20px,5vw,40px);
  --header-h:84px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--body);
  background:var(--bg);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
ul{list-style:none}
h1,h2,h3,h4{color:var(--navy);line-height:1.12;font-weight:700;letter-spacing:-.02em}
section{position:relative}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}

/* ---------- Utilidades ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-wide{max-width:1360px}
.center{text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--blue);margin-bottom:.9rem;
}
.eyebrow::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--sky)}
.eyebrow.on-dark{color:var(--sky-soft)}
.eyebrow.center-line{justify-content:center}

h1{font-size:clamp(2.3rem,5.4vw,4rem);font-weight:800}
h2.title{font-size:clamp(1.9rem,3.9vw,3rem);font-weight:800;letter-spacing:-.03em}
.lead{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--body);max-width:62ch}
.on-dark h1,.on-dark h2,.on-dark h3,.on-dark h4,.on-dark .title{color:#fff}
.on-dark .lead,.on-dark p{color:#C7D4E8}

.section{padding:clamp(64px,8vw,120px) 0}
.section-sm{padding:clamp(48px,6vw,80px) 0}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.sec-head.center{margin-inline:auto}

.grad-text{background:var(--grad-sky);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.yellow-text{color:var(--yellow-deep)}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-weight:600;font-size:1rem;line-height:1;
  padding:1rem 1.7rem;border-radius:var(--r-pill);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s,color .3s;
  white-space:nowrap;cursor:pointer;
}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--grad-cta);color:#fff;box-shadow:var(--sh-sky)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 22px 46px rgba(63,130,174,.4)}
.btn-yellow{background:var(--yellow);color:var(--navy);box-shadow:var(--sh-yellow)}
.btn-yellow:hover{transform:translateY(-3px);background:var(--yellow-deep);box-shadow:0 20px 40px rgba(224,175,0,.45)}
.btn-ghost{background:transparent;color:#fff;border:1.6px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:#fff;color:var(--navy);transform:translateY(-3px);border-color:#fff}
.btn-outline{background:transparent;color:var(--navy);border:1.6px solid var(--line)}
.btn-outline:hover{border-color:var(--sky);color:var(--blue);transform:translateY(-3px);box-shadow:var(--sh-sm)}
.btn-wa{background:#25D366;color:#fff;box-shadow:0 14px 30px rgba(37,211,102,.3)}
.btn-wa:hover{transform:translateY(-3px);background:#1ebe5a}
.btn-lg{padding:1.15rem 2.1rem;font-size:1.06rem}
.btn-block{width:100%}

/* =====================================================================
   TOP BAR
   ===================================================================== */
.topbar{background:var(--navy-900);color:#C7D4E8;font-size:.85rem;border-bottom:1px solid rgba(255,255,255,.07)}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:44px;padding-block:.4rem}
.topbar a{display:inline-flex;align-items:center;gap:.45rem;transition:color .25s}
.topbar a:hover{color:#fff}
.topbar svg{width:15px;height:15px;color:var(--sky)}
.topbar-left{display:flex;gap:1.6rem;flex-wrap:wrap}
.topbar-right{display:flex;gap:1rem;align-items:center}
.topbar-social{display:flex;gap:.6rem}
.topbar-social a{width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.08);justify-content:center}
.topbar-social a:hover{background:var(--sky);color:#fff}
.topbar-social svg{width:14px;height:14px;color:#fff}
@media(max-width:860px){.topbar .topbar-left span:nth-child(2){display:none}.topbar-social{display:none}}
@media(max-width:720px){.topbar{display:none}}

/* =====================================================================
   HEADER
   ===================================================================== */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid transparent;transition:box-shadow .35s,background .35s,border-color .35s}
.header.scrolled{box-shadow:var(--sh-sm);border-color:var(--line);background:rgba(255,255,255,.96)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:var(--header-h);gap:1.5rem}
.brand{display:flex;align-items:center;gap:.65rem;flex:none}
.brand img.mark{height:46px;width:auto}
.brand .brand-text{display:flex;flex-direction:column;line-height:1}
.brand .brand-name{font-weight:800;font-size:1.5rem;color:var(--navy);letter-spacing:.02em}
.brand .brand-tag{font-size:.56rem;font-weight:600;letter-spacing:.17em;color:var(--blue);text-transform:uppercase;margin-top:3px}

.nav-links{display:flex;align-items:center;gap:.35rem}
.nav-links a{position:relative;padding:.6rem .95rem;font-weight:500;font-size:.98rem;color:var(--ink);border-radius:var(--r-pill);transition:color .25s,background .25s}
.nav-links a::after{content:"";position:absolute;left:50%;bottom:.35rem;transform:translateX(-50%);width:0;height:3px;border-radius:3px;background:var(--sky);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--blue)}
.nav-links a:hover::after,.nav-links a.active::after{width:18px}
.nav-links a.active{color:var(--navy);font-weight:600}
.nav-cta{display:flex;align-items:center;gap:.7rem;flex:none}

.burger{display:none;width:48px;height:48px;border-radius:14px;background:var(--bg-soft);position:relative;flex:none}
.burger span{position:absolute;left:13px;width:22px;height:2.4px;border-radius:3px;background:var(--navy);transition:.3s var(--ease)}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:23px}.burger span:nth-child(3){top:29px}
.burger.open span:nth-child(1){top:23px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:23px;transform:rotate(-45deg)}

@media(max-width:1024px){
  .nav-links,.nav-cta .btn{display:none}
  .burger{display:block}
}

/* Mobile drawer */
.drawer-backdrop{position:fixed;inset:0;background:rgba(14,30,60,.5);opacity:0;visibility:hidden;transition:.3s;z-index:120;backdrop-filter:blur(2px)}
.drawer-backdrop.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(86vw,360px);background:#fff;z-index:130;transform:translateX(100%);transition:transform .4s var(--ease);display:flex;flex-direction:column;padding:1.3rem;box-shadow:var(--sh-lg);overflow-y:auto}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.4rem}
.drawer-close{width:44px;height:44px;border-radius:12px;background:var(--bg-soft);font-size:1.4rem;color:var(--navy);display:grid;place-items:center}
.drawer-links{display:flex;flex-direction:column;gap:.2rem;margin-bottom:1.4rem}
.drawer-links a{padding:.95rem 1rem;border-radius:14px;font-weight:600;color:var(--ink);font-size:1.05rem;transition:.2s}
.drawer-links a:hover,.drawer-links a.active{background:var(--bg-mist);color:var(--blue)}
.drawer-cta{display:flex;flex-direction:column;gap:.7rem;margin-top:auto}
.drawer-contact{margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:.7rem;font-size:.92rem}
.drawer-contact a{display:flex;gap:.6rem;align-items:center;color:var(--body)}
.drawer-contact svg{width:17px;height:17px;color:var(--sky)}

/* =====================================================================
   HERO
   ===================================================================== */
.hero{position:relative;background:var(--grad-navy);color:#fff;overflow:hidden;padding-top:clamp(50px,7vw,86px);padding-bottom:clamp(60px,8vw,110px)}
.hero::before{content:"";position:absolute;top:-30%;right:-10%;width:60vw;height:60vw;max-width:760px;max-height:760px;background:radial-gradient(circle,rgba(90,174,200,.26),transparent 62%);pointer-events:none}
.hero::after{content:"";position:absolute;bottom:-20%;left:-12%;width:46vw;height:46vw;max-width:520px;max-height:520px;background:radial-gradient(circle,rgba(63,130,174,.22),transparent 65%);pointer-events:none}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(30px,5vw,64px);align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:.6rem;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);padding:.5rem 1rem;border-radius:var(--r-pill);font-size:.84rem;font-weight:500;color:#DCE7F5;margin-bottom:1.5rem;backdrop-filter:blur(6px)}
.hero-badge b{color:var(--yellow);font-weight:700}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.25)}
.hero h1{color:#fff;margin-bottom:1.3rem}
.hero h1 .hl{position:relative;white-space:nowrap}
.hero h1 .hl .accent{background:var(--grad-sky);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lead{color:#C7D4E8;margin-bottom:2rem;font-size:clamp(1.02rem,1.4vw,1.18rem)}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:2.3rem}
.hero-trust{display:flex;gap:1.8rem;flex-wrap:wrap}
.hero-trust .ht{display:flex;flex-direction:column}
.hero-trust .ht b{font-size:1.8rem;font-weight:800;color:#fff;font-family:'Poppins';letter-spacing:-.02em}
.hero-trust .ht b .plus{color:var(--yellow)}
.hero-trust .ht span{font-size:.82rem;color:#9FB2CE}
.hero-trust .ht+.ht{padding-left:1.8rem;border-left:1px solid rgba(255,255,255,.14)}

/* Hero visual: mascota + foto + burbujas */
.hero-visual{position:relative;display:grid;place-items:center;min-height:420px}
.hero-photo{position:relative;width:100%;max-width:440px;aspect-ratio:4/5;border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg);border:6px solid rgba(255,255,255,.1);rotate:2deg}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-mascot{position:absolute;left:-6%;bottom:-6%;width:clamp(130px,20vw,215px);filter:drop-shadow(0 20px 30px rgba(0,0,0,.35));z-index:3;animation:floaty 5s ease-in-out infinite}
.hero-chip{position:absolute;background:#fff;color:var(--navy);border-radius:16px;padding:.75rem 1rem;box-shadow:var(--sh-md);display:flex;align-items:center;gap:.6rem;font-size:.85rem;font-weight:600;z-index:4}
.hero-chip svg{width:30px;height:30px;padding:6px;border-radius:9px;background:var(--bg-mist);color:var(--blue)}
.hero-chip{max-width:200px}
.hero-chip.c1{top:7%;right:0;animation:floaty 4.2s ease-in-out infinite}
.hero-chip.c2{bottom:13%;right:-3%;animation:floaty 5.4s ease-in-out .6s infinite}
.hero-chip small{display:block;font-weight:400;color:var(--muted);font-size:.72rem}

@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* Burbujas decorativas */
.bubbles{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.bubble{position:absolute;bottom:-60px;border-radius:50%;background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.5),rgba(143,202,221,.12) 60%,transparent);border:1px solid rgba(255,255,255,.14);animation:rise linear infinite}
@keyframes rise{to{transform:translateY(-118vh) translateX(var(--dx,20px));opacity:0}}

.hero-wave{position:absolute;left:0;right:0;bottom:-1px;z-index:2;line-height:0}
.hero-wave svg{width:100%;height:auto;display:block}

/* =====================================================================
   MARQUEE / STRIP
   ===================================================================== */
.strip{background:var(--navy);color:#fff;padding:1.1rem 0;overflow:hidden}
.marquee{display:flex;gap:3rem;white-space:nowrap;animation:scrollx 26s linear infinite;width:max-content}
.marquee span{display:inline-flex;align-items:center;gap:.7rem;font-weight:600;font-size:1rem;color:#D7E2F2}
.marquee span svg{width:18px;height:18px;color:var(--yellow)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* =====================================================================
   CARDS — SERVICIOS
   ===================================================================== */
.grid{display:grid;gap:clamp(18px,2.4vw,28px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}

.svc-card{position:relative;border-radius:var(--r-lg);overflow:hidden;background:#fff;box-shadow:var(--sh-sm);border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s var(--ease);min-height:340px;display:flex;flex-direction:column}
.svc-card:hover{transform:translateY(-8px);box-shadow:var(--sh-lg)}
.svc-media{position:relative;height:200px;overflow:hidden}
.svc-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.svc-card:hover .svc-media img{transform:scale(1.07)}
.svc-media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(22,44,85,.55),transparent 55%)}
.svc-ico{position:absolute;left:16px;bottom:-24px;width:52px;height:52px;border-radius:15px;background:#fff;display:grid;place-items:center;box-shadow:var(--sh-md);z-index:2}
.svc-ico svg{width:26px;height:26px;color:var(--blue)}
.svc-body{padding:2.1rem 1.5rem 1.6rem;flex:1;display:flex;flex-direction:column}
.svc-body h3{font-size:1.2rem;margin-bottom:.5rem}
.svc-body p{font-size:.93rem;color:var(--body);flex:1}
.svc-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1rem;font-weight:600;font-size:.9rem;color:var(--blue);transition:gap .25s}
.svc-link svg{width:16px;height:16px;transition:transform .25s}
.svc-card:hover .svc-link{gap:.65rem}
.svc-card:hover .svc-link svg{transform:translateX(3px)}

/* =====================================================================
   DIFERENCIALES
   ===================================================================== */
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2rem 1.7rem;transition:transform .35s var(--ease),box-shadow .35s;position:relative;overflow:hidden}
.feat::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--grad-sky);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.feat:hover{transform:translateY(-6px);box-shadow:var(--sh-md)}
.feat:hover::before{transform:scaleX(1)}
.feat-ico{width:58px;height:58px;border-radius:17px;background:var(--bg-mist);display:grid;place-items:center;margin-bottom:1.2rem;transition:.35s}
.feat:hover .feat-ico{background:var(--grad-sky)}
.feat-ico svg{width:30px;height:30px;color:var(--blue);transition:.35s}
.feat:hover .feat-ico svg{color:#fff}
.feat h3{font-size:1.14rem;margin-bottom:.55rem}
.feat p{font-size:.92rem}

/* =====================================================================
   PRODUCTOS (dual banner + grid)
   ===================================================================== */
.prod-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2.4vw,26px)}
.prod-banner{position:relative;border-radius:var(--r-xl);overflow:hidden;min-height:360px;display:flex;align-items:flex-end;padding:2.3rem;color:#fff;isolation:isolate}
.prod-banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s var(--ease)}
.prod-banner:hover img{transform:scale(1.06)}
.prod-banner::after{content:"";position:absolute;inset:0;z-index:-1}
.prod-banner.insumos::after{background:linear-gradient(120deg,rgba(22,44,85,.9),rgba(63,130,174,.55))}
.prod-banner.antisepsia::after{background:linear-gradient(120deg,rgba(14,30,60,.92),rgba(90,174,200,.5))}
.prod-banner .pb-tag{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.26);padding:.35rem .85rem;border-radius:var(--r-pill);font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.9rem;backdrop-filter:blur(4px)}
.prod-banner h3{color:#fff;font-size:1.7rem;margin-bottom:.5rem}
.prod-banner p{color:#E3ECF7;font-size:.95rem;max-width:42ch;margin-bottom:1.3rem}

/* Catálogo de productos */
.filter-tabs{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.6rem}
.filter-tabs button{padding:.65rem 1.25rem;border-radius:var(--r-pill);background:var(--bg-soft);color:var(--body);font-weight:600;font-size:.9rem;border:1px solid transparent;transition:.25s}
.filter-tabs button:hover{color:var(--blue);border-color:var(--sky-soft)}
.filter-tabs button.active{background:var(--navy);color:#fff;box-shadow:var(--sh-sm)}

.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--sh-md)}
.pcard-top{position:relative;height:150px;display:grid;place-items:center;overflow:hidden}
.pcard-top .bottle{width:66px;height:auto;filter:drop-shadow(0 10px 16px rgba(18,38,74,.22));position:relative;z-index:2;transition:transform .4s var(--ease)}
.pcard:hover .bottle{transform:translateY(-5px) scale(1.04)}
.pcard-cat{position:absolute;top:12px;left:12px;font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:#fff;color:var(--blue);padding:.3rem .65rem;border-radius:var(--r-pill);z-index:3;box-shadow:var(--sh-sm)}
.pcard-body{padding:1.2rem 1.25rem 1.4rem;flex:1;display:flex;flex-direction:column}
.pcard-body h4{font-size:1.03rem;color:var(--navy);margin-bottom:.4rem;line-height:1.25}
.pcard-body p{font-size:.84rem;color:var(--body);flex:1}
.pcard-sizes{display:flex;flex-wrap:wrap;gap:.35rem;margin-top:.9rem}
.pcard-sizes span{font-size:.72rem;font-weight:600;color:var(--navy);background:var(--bg-mist);padding:.28rem .55rem;border-radius:8px}
.pcard-tag99{display:inline-flex;align-items:center;gap:.35rem;font-size:.74rem;font-weight:700;color:#1a8f4a;margin-top:.8rem}
.pcard-tag99 svg{width:15px;height:15px}
/* Tintes por categoría */
.pcard-top{--c:var(--blue)}
.pcard-top::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,color-mix(in srgb,var(--c) 16%,#fff),color-mix(in srgb,var(--c) 4%,#fff))}
.pcard-top .bubble-deco{position:absolute;border-radius:50%;background:color-mix(in srgb,var(--c) 22%,#fff);z-index:1}
.pcard-top .bottle{color:var(--c)}
.cat-amb{--c:#5AAEC8}.cat-des{--c:#3F82AE}.cat-deg{--c:#E0AF00}.cat-auto{--c:#162C55}.cat-anti{--c:#2BA37A}.cat-cloro{--c:#1C9BD6}
.prod-highlight{background:var(--grad-navy);border-radius:var(--r-xl);padding:clamp(30px,5vw,56px);color:#fff;display:grid;grid-template-columns:1.3fr 1fr;gap:2rem;align-items:center}
.prod-highlight .ph-badges{display:flex;flex-wrap:wrap;gap:.7rem}
.prod-highlight .ph-badges span{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:.6rem 1rem;border-radius:var(--r-pill);font-size:.86rem;font-weight:500;color:#DCE7F5}
.prod-highlight .ph-badges svg{width:18px;height:18px;color:var(--yellow)}
@media(max-width:860px){.prod-highlight{grid-template-columns:1fr}}

/* =====================================================================
   SECTORES
   ===================================================================== */
.sector{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:300px;display:flex;align-items:flex-end;padding:1.6rem;color:#fff;isolation:isolate}
.sector img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s var(--ease)}
.sector::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(14,30,60,.9),rgba(14,30,60,.15) 70%);transition:background .4s}
.sector:hover img{transform:scale(1.08)}
.sector:hover::after{background:linear-gradient(to top,rgba(14,30,60,.92),rgba(63,130,174,.35) 80%)}
.sector h3{color:#fff;font-size:1.22rem;display:flex;align-items:center;gap:.5rem}
.sector h3 svg{width:18px;height:18px;color:var(--yellow);transition:transform .3s}
.sector:hover h3 svg{transform:translateX(4px)}
.sector p{color:#D4E0F1;font-size:.86rem;margin-top:.4rem}

/* =====================================================================
   PROCESO
   ===================================================================== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.4vw,26px);counter-reset:step}
.step{position:relative;padding-top:1rem}
.step-num{width:56px;height:56px;border-radius:50%;background:var(--grad-sky);color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.25rem;box-shadow:var(--sh-sky);margin-bottom:1.2rem;position:relative;z-index:2}
.step::before{content:"";position:absolute;top:calc(1rem + 28px);left:56px;right:-14px;height:2px;background:repeating-linear-gradient(90deg,var(--sky-soft) 0 8px,transparent 8px 16px)}
.step:last-child::before{display:none}
.step h3{font-size:1.1rem;margin-bottom:.4rem}
.step p{font-size:.9rem}

/* =====================================================================
   COBERTURA
   ===================================================================== */
.cover{background:var(--grad-navy);color:#fff;border-radius:var(--r-xl);overflow:hidden;position:relative}
.cover-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(24px,4vw,50px);padding:clamp(34px,5vw,60px)}
.cover-cities{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.6rem}
.cover-cities span{display:inline-flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:.5rem .95rem;border-radius:var(--r-pill);font-size:.88rem;font-weight:500;color:#DCE7F5;transition:.25s}
.cover-cities span:hover{background:var(--sky);color:#fff}
.cover-cities span svg{width:14px;height:14px;color:var(--yellow)}
.cover-map{position:relative;aspect-ratio:1/1;max-width:420px;margin-inline:auto;width:100%}

/* =====================================================================
   TESTIMONIOS
   ===================================================================== */
.tst{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2rem;box-shadow:var(--sh-sm);display:flex;flex-direction:column;height:100%}
.tst-stars{display:flex;gap:2px;margin-bottom:1rem;color:var(--yellow)}
.tst-stars svg{width:18px;height:18px}
.tst p{font-size:.98rem;color:var(--ink);flex:1;line-height:1.7}
.tst-who{display:flex;align-items:center;gap:.8rem;margin-top:1.4rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.tst-ava{width:46px;height:46px;border-radius:50%;background:var(--grad-sky);color:#fff;display:grid;place-items:center;font-weight:700;font-size:1.05rem;flex:none}
.tst-who b{display:block;color:var(--navy);font-size:.95rem}
.tst-who span{font-size:.82rem;color:var(--muted)}

/* =====================================================================
   ECO BAND
   ===================================================================== */
.eco{position:relative;overflow:hidden;border-radius:var(--r-xl);isolation:isolate;color:#fff;padding:clamp(40px,6vw,70px) clamp(28px,5vw,60px)}
.eco img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.eco::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,rgba(14,30,60,.93),rgba(26,143,74,.6))}
.eco-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center}
.eco-points{display:flex;flex-direction:column;gap:1rem;margin-top:1.4rem}
.eco-points li{display:flex;gap:.75rem;align-items:flex-start;color:#EAF3EE;font-size:.98rem}
.eco-points svg{width:24px;height:24px;color:#8ff0b5;flex:none;margin-top:1px}

/* =====================================================================
   FAQ
   ===================================================================== */
.faq{max-width:820px;margin-inline:auto}
.faq-item{border:1px solid var(--line);border-radius:var(--r);margin-bottom:.9rem;overflow:hidden;background:#fff;transition:box-shadow .3s,border-color .3s}
.faq-item.open{box-shadow:var(--sh-md);border-color:var(--sky-soft)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem 1.4rem;text-align:left;font-weight:600;font-size:1.02rem;color:var(--navy)}
.faq-ico{width:32px;height:32px;border-radius:9px;background:var(--bg-mist);display:grid;place-items:center;flex:none;transition:.3s;position:relative}
.faq-ico::before,.faq-ico::after{content:"";position:absolute;background:var(--blue);border-radius:2px;transition:.3s}
.faq-ico::before{width:14px;height:2.4px}
.faq-ico::after{width:2.4px;height:14px}
.faq-item.open .faq-ico{background:var(--grad-sky)}
.faq-item.open .faq-ico::before,.faq-item.open .faq-ico::after{background:#fff}
.faq-item.open .faq-ico::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a-inner{padding:0 1.4rem 1.3rem;color:var(--body);font-size:.95rem}

/* =====================================================================
   CTA BAND
   ===================================================================== */
.cta-band{position:relative;overflow:hidden;background:var(--grad-cta);color:#fff;text-align:center;padding:clamp(54px,7vw,96px) 0;isolation:isolate}
.cta-band::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.16),transparent 40%),radial-gradient(circle at 85% 80%,rgba(14,30,60,.3),transparent 45%)}
.cta-band h2{color:#fff;margin-bottom:1rem}
.cta-band p{color:#EAF2FA;max-width:52ch;margin:0 auto 2rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.cta-mascot{position:absolute;right:4%;bottom:0;width:clamp(110px,14vw,180px);opacity:.92;filter:drop-shadow(0 12px 20px rgba(0,0,0,.25));z-index:-1}

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer{background:var(--navy-900);color:#9FB2CE;padding-top:clamp(54px,7vw,86px)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:clamp(26px,4vw,48px);padding-bottom:3rem}
.footer .f-brand img{height:42px;margin-bottom:1.1rem}
.footer .f-brand p{font-size:.92rem;line-height:1.7;max-width:34ch}
.footer h4{color:#fff;font-size:1rem;margin-bottom:1.2rem;font-weight:600}
.footer ul li{margin-bottom:.65rem}
.footer ul a{font-size:.92rem;transition:color .25s,padding .25s}
.footer ul a:hover{color:var(--sky);padding-left:4px}
.footer .f-contact li{display:flex;gap:.65rem;align-items:flex-start;font-size:.92rem;margin-bottom:.9rem}
.footer .f-contact svg{width:17px;height:17px;color:var(--sky);flex:none;margin-top:3px}
.footer .f-social{display:flex;gap:.7rem;margin-top:1.3rem}
.footer .f-social a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.07);display:grid;place-items:center;transition:.25s}
.footer .f-social a:hover{background:var(--sky);transform:translateY(-3px)}
.footer .f-social svg{width:18px;height:18px;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding:1.5rem 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.84rem}
.footer-bottom a:hover{color:#fff}

/* =====================================================================
   PAGE HEADER (subpáginas)
   ===================================================================== */
.phead{background:var(--grad-navy);color:#fff;padding:clamp(48px,7vw,86px) 0 clamp(54px,7vw,90px);position:relative;overflow:hidden}
.phead::before{content:"";position:absolute;top:-40%;right:-6%;width:46vw;height:46vw;max-width:560px;max-height:560px;background:radial-gradient(circle,rgba(90,174,200,.22),transparent 62%)}
.breadcrumb{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:#9FB2CE;margin-bottom:1.1rem;position:relative;z-index:2;flex-wrap:wrap}
.breadcrumb a:hover{color:#fff}
.breadcrumb .sep{opacity:.5}
.breadcrumb .cur{color:var(--sky-soft)}
.phead h1{color:#fff;position:relative;z-index:2;max-width:18ch;margin-bottom:1rem}
.phead p{color:#C7D4E8;position:relative;z-index:2;max-width:60ch;font-size:clamp(1rem,1.4vw,1.14rem)}

/* =====================================================================
   SPLIT / ALTERNA (texto + imagen)
   ===================================================================== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,64px);align-items:center}
.split-media{border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg);position:relative;aspect-ratio:5/4}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-media.offset{rotate:-1.5deg}
.chk{display:flex;flex-direction:column;gap:.85rem;margin-top:1.6rem}
.chk li{display:flex;gap:.7rem;align-items:flex-start;font-size:.98rem;color:var(--ink)}
.chk svg{width:24px;height:24px;color:var(--sky);flex:none;background:var(--bg-mist);border-radius:7px;padding:4px;margin-top:1px}

/* Detalle de servicio (servicios.html) */
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,60px);align-items:center;padding:clamp(40px,5vw,70px) 0;border-bottom:1px solid var(--line)}
.svc-row:nth-child(even) .svc-row-media{order:-1}
.svc-row-media{border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-lg);aspect-ratio:4/3;position:relative}
.svc-row-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.svc-row-media:hover img{transform:scale(1.05)}
.svc-row-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--bg-mist);color:var(--blue);padding:.45rem .95rem;border-radius:var(--r-pill);font-size:.82rem;font-weight:700;margin-bottom:1rem}
.svc-row-badge svg{width:17px;height:17px}

/* Stats band */
.statband{background:var(--bg-soft);border-radius:var(--r-xl);padding:clamp(30px,4vw,46px);display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;text-align:center}
.statband .st b{display:block;font-size:clamp(2rem,4vw,2.8rem);font-weight:800;color:var(--navy);line-height:1;letter-spacing:-.02em}
.statband .st b .accent{color:var(--sky)}
.statband .st span{font-size:.9rem;color:var(--body);margin-top:.45rem;display:block}

/* =====================================================================
   CONTACTO
   ===================================================================== */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,4vw,54px);align-items:start}
.contact-info .ci-item{display:flex;gap:1rem;padding:1.3rem 0;border-bottom:1px solid var(--line)}
.contact-info .ci-item:last-child{border-bottom:none}
.ci-ico{width:52px;height:52px;border-radius:15px;background:var(--grad-sky);display:grid;place-items:center;flex:none;box-shadow:var(--sh-sky)}
.ci-ico svg{width:24px;height:24px;color:#fff}
.ci-item h4{font-size:1.02rem;margin-bottom:.2rem}
.ci-item p,.ci-item a{font-size:.95rem;color:var(--body)}
.ci-item a:hover{color:var(--blue)}

.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:clamp(24px,3.5vw,40px);box-shadow:var(--sh-md)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.1rem;display:flex;flex-direction:column}
.field label{font-size:.86rem;font-weight:600;color:var(--navy);margin-bottom:.45rem}
.field label .req{color:#e05a5a}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:.96rem;color:var(--ink);
  padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:12px;background:var(--bg-soft);
  transition:border-color .25s,background .25s,box-shadow .25s;width:100%;
}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--sky);background:#fff;box-shadow:0 0 0 4px rgba(90,174,200,.14)}
.field input::placeholder,.field textarea::placeholder{color:#AAB4C6}
.form-note{font-size:.8rem;color:var(--muted);margin-top:.6rem;text-align:center}
.form-ok{display:none;background:#E7F7EE;border:1px solid #AEE5C4;color:#187a44;border-radius:14px;padding:1rem 1.2rem;font-size:.92rem;font-weight:500;align-items:center;gap:.6rem;margin-bottom:1rem}
.form-ok.show{display:flex}
.form-ok svg{width:22px;height:22px;flex:none}

.map-wrap{border-radius:var(--r-xl);overflow:hidden;box-shadow:var(--sh-md);border:1px solid var(--line);line-height:0}
.map-wrap iframe{width:100%;height:340px;border:0;filter:grayscale(.15)}

/* =====================================================================
   WHATSAPP FLOAT + BACK TO TOP
   ===================================================================== */
.wa-float{position:fixed;right:22px;bottom:22px;width:62px;height:62px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.45);z-index:90;transition:transform .3s;animation:wapulse 2.4s ease-in-out infinite}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px;color:#fff}
@keyframes wapulse{0%,100%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.4)}50%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 14px rgba(37,211,102,0)}}
.to-top{position:fixed;right:24px;bottom:94px;width:48px;height:48px;border-radius:14px;background:var(--navy);color:#fff;display:grid;place-items:center;box-shadow:var(--sh-md);z-index:89;opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--blue)}
.to-top svg{width:22px;height:22px}

/* =====================================================================
   REVEAL ANIM
   ===================================================================== */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-mascot,.hero-chip,.bubble,.marquee,.wa-float{animation:none!important}
  *{scroll-behavior:auto}
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{min-height:380px;order:-1}
  .hero-photo{max-width:360px;aspect-ratio:1/1}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2)::before{display:none}
  .cover-grid,.eco-grid,.split,.svc-row,.contact-grid,.prod-split{grid-template-columns:1fr}
  .svc-row:nth-child(even) .svc-row-media{order:0}
  .cover-map{max-width:340px;margin-top:1rem}
}
@media(max-width:720px){
  :root{--header-h:72px}
  .g-2,.g-3,.statband{grid-template-columns:1fr}
  .statband{gap:1.6rem;padding-block:2rem}
  .hero-trust .ht+.ht{padding-left:1.2rem}
  .hero-actions .btn{flex:1 1 auto}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer .f-brand{grid-column:1/-1}
  .prod-banner{min-height:300px;padding:1.6rem}
  .filter-tabs{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding-bottom:.5rem;-webkit-overflow-scrolling:touch}
  .filter-tabs button{flex:none}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr}
  .hero-trust{gap:1.1rem}
  .hero-trust .ht b{font-size:1.5rem}
  .brand .brand-tag{display:none}
  .cta-mascot{opacity:.5;width:120px}
}