*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --ink:#12140f;
  --ink-soft:#4d5348;
  --paper:#f5f3ec;
  --paper-2:#eae7db;
  --line:rgba(18,20,15,.14);
  --line-strong:rgba(18,20,15,.28);
  --green:#0c3820;
  --green-2:#124d2c;
  --lime:#8CFF6B;
  --lime-dim:#c8f2a9;
  --white:#fdfdfb;
  --ease:cubic-bezier(.16,1,.3,1);
  --font-display:'Archivo',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;
}

html{scroll-behavior:auto}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  overflow-x:hidden;
  font-size:16px;
  line-height:1.5;
}
@media(pointer:fine){ body{cursor:none} a,button,input,textarea,select{cursor:none} }

::selection{background:var(--ink);color:var(--lime)}
img{display:block;max-width:100%}
.icon{width:1em;height:1em;display:inline-block;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Custom cursor: cleaning cloth ---------- */
.clean-cursor{position:fixed;top:0;left:0;pointer-events:none;z-index:999;filter:drop-shadow(0 3px 8px rgba(18,20,15,.3))}
.clean-cursor .cc-fill{fill:var(--white);stroke:var(--ink);stroke-width:1.3;stroke-linejoin:round;transition:fill .2s,stroke .2s}
.clean-cursor .cc-handle{stroke:var(--ink);transition:stroke .2s}
.clean-cursor.on-dark .cc-fill{fill:var(--paper);stroke:var(--lime)}
.clean-cursor.on-dark .cc-handle{stroke:var(--lime)}
@media(pointer:coarse){ .clean-cursor{display:none} body,a,button{cursor:auto!important} }

/* ---------- Shine trail (cloth polishing the page) ---------- */
.shine-trail{position:fixed;top:0;left:0;width:16px;height:16px;border-radius:50%;pointer-events:none;z-index:998;background:radial-gradient(circle,rgba(140,255,107,.9),rgba(140,255,107,0) 70%);transform:translate(-50%,-50%)}

/* ---------- Loader ---------- */
.loader{position:fixed;inset:0;background:var(--ink);z-index:1000;display:flex;align-items:center;justify-content:center}
.loader img{width:74px;height:auto}

/* ---------- Layout helpers ---------- */
.wrap{padding-left:56px;padding-right:56px}
.kicker{display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.02em;color:var(--ink-soft);margin-bottom:18px;text-transform:none}
.kicker::before{content:'';width:22px;height:1px;background:var(--ink-soft)}
.kicker.on-dark{color:rgba(255,255,255,.55)}
.kicker.on-dark::before{background:var(--lime)}
.head-xl{font-family:var(--font-display);font-weight:800;line-height:1.02;letter-spacing:-.01em}
.head-xl em{font-style:normal;color:var(--green-2)}
.on-dark .head-xl em{color:var(--lime)}
.hairline{border-top:1px solid var(--line)}

/* ---------- Buttons ---------- */
.btn{
  position:relative;overflow:hidden;display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:13.5px;letter-spacing:.02em;text-decoration:none;
  padding:15px 26px;border:1px solid var(--ink);color:var(--ink);background:transparent;
}
.btn .icon{width:15px;height:15px;transition:transform .3s var(--ease)}
.btn:hover .icon{transform:translateX(4px)}
.btn-fill{background:var(--ink);color:var(--paper)}
.btn-fill.big-shine .icon{color:var(--lime)}
.btn .shine{position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(115deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-18deg);pointer-events:none}
.btn-fill .shine{background:linear-gradient(115deg,transparent,rgba(140,255,107,.55),transparent)}
.btn-text{border:none;padding:0;color:var(--ink);gap:8px}
.btn-text .icon{width:14px;height:14px}

/* ---------- Nav ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px 56px;border-bottom:1px solid transparent;
  transition:background .3s var(--ease),border-color .3s var(--ease),padding .3s var(--ease);
}
nav.scrolled{background:rgba(245,243,236,.9);backdrop-filter:blur(10px);border-color:var(--line);padding:14px 56px}
.nav-logo{display:flex;align-items:center;text-decoration:none;color:var(--green-2)}
.nav-logo span{font-family:var(--font-display);font-weight:800;font-size:21px;letter-spacing:-.01em}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none}
.nav-links a{position:relative;font-family:var(--font-mono);font-size:13px;color:var(--ink-soft);text-decoration:none}
.nav-links a:not(.btn)::after{content:'';position:absolute;left:0;right:100%;bottom:-5px;height:1px;background:var(--ink);transition:right .25s var(--ease)}
.nav-links a:not(.btn):hover::after{right:0}
.nav-links a:not(.btn):hover{color:var(--ink)}
.nav-links a.btn-fill{color:var(--white)}
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px}
.nav-burger span{width:22px;height:1.5px;background:var(--ink)}

/* ---------- Hero ---------- */
.hero{padding:150px 56px 120px}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:40px}
.hero-title{font-size:clamp(36px,5.2vw,68px);text-transform:uppercase;margin-bottom:28px}
.hero-title .line{overflow:hidden;display:block}
.hero-title .line span{display:inline-block;will-change:transform}
.hero-top>p{font-family:var(--font-body);font-size:18px;line-height:1.7;color:var(--ink-soft);max-width:520px;margin-bottom:36px;font-weight:400}
.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap}

/* ---------- Logo 3D (WebGL, scroll-driven rotation) ---------- */
.hero-logo{position:relative;width:100%;aspect-ratio:1/1;max-width:340px;justify-self:center}
.hero-logo canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}

/* ---------- Marquee ---------- */
.marquee-wrap{background:var(--ink);padding:20px 0;overflow:hidden;white-space:nowrap}
.marquee-track{display:inline-flex;will-change:transform}
.marquee-track span{display:inline-flex;align-items:center;gap:20px;font-family:var(--font-mono);font-size:15px;color:rgba(255,255,255,.5);padding:0 26px}
.marquee-track span .icon{width:14px;height:14px;color:var(--lime)}

/* ---------- Stats ---------- */
.stats{background:var(--green);padding:0 56px}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:60px 24px;text-align:left;border-left:1px solid rgba(255,255,255,.14)}
.stat:first-child{border-left:none}
.stat-num{font-family:var(--font-display);font-weight:800;font-size:clamp(46px,5.5vw,68px);color:var(--white);line-height:1;display:block}
.stat-label{font-family:var(--font-mono);font-size:12.5px;color:rgba(255,255,255,.55);margin-top:10px;display:block}

/* ---------- Filosofia ---------- */
.filosofia{padding:150px 56px;display:grid;grid-template-columns:.9fr 1.1fr;gap:90px}
.filosofia h2{font-size:clamp(30px,3.4vw,46px);text-transform:uppercase;margin-bottom:26px}
.filosofia-text p{font-size:16px;line-height:1.85;color:var(--ink-soft);margin-bottom:16px}
.filosofia-text p strong{font-weight:600;color:var(--ink)}
.filosofia-list{border-top:1px solid var(--line)}
.filosofia-row{display:grid;grid-template-columns:52px 1fr;gap:22px;padding:26px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.filosofia-row .icon{width:26px;height:26px;color:var(--green-2)}
.filosofia-row h3{font-family:var(--font-display);font-weight:700;font-size:16px;text-transform:uppercase;margin-bottom:6px;letter-spacing:.01em}
.filosofia-row p{font-size:13.5px;color:var(--ink-soft);line-height:1.6}

/* ---------- Servicios (horizontal pinned scroll) ---------- */
.servicios{background:var(--paper-2)}
.servicios-intro{padding:150px 56px 56px}
.servicios-intro h2{font-size:clamp(30px,3.4vw,46px);text-transform:uppercase}
.servicios-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.servicio-card{
  background:var(--paper-2);padding:44px 34px;position:relative;overflow:hidden;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
}
.servicio-card .shine{position:absolute;top:0;left:-60%;width:35%;height:100%;background:linear-gradient(115deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-18deg);pointer-events:none}
.servicio-index{font-family:var(--font-mono);font-size:12.5px;color:var(--ink-soft);display:block;margin-bottom:32px}
.servicio-card .icon{width:34px;height:34px;color:var(--green-2);margin-bottom:26px}
.servicio-card h3{font-family:var(--font-display);font-weight:700;font-size:19px;text-transform:uppercase;margin-bottom:12px}
.servicio-card p{font-size:14px;line-height:1.75;color:var(--ink-soft)}

/* ---------- Garantias ---------- */
.garantias{background:var(--green);padding:150px 56px;position:relative;overflow:hidden}
.garantias-shine{position:absolute;inset:-10% -60%;background:linear-gradient(100deg,transparent 42%,rgba(140,255,107,.14) 50%,transparent 58%);pointer-events:none}
.garantias .kicker,.garantias-intro h2{position:relative;z-index:1}
.garantias-intro h2{font-size:clamp(30px,3.4vw,46px);text-transform:uppercase;color:var(--white);margin-bottom:70px}
.garantias-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.16)}
.garantia-card{padding:36px 26px 0;border-right:1px solid rgba(255,255,255,.16)}
.garantia-card:last-child{border-right:none}
.garantia-card .icon{width:28px;height:28px;color:var(--lime);margin-bottom:22px}
.garantia-card h3{font-family:var(--font-display);font-weight:700;font-size:15px;text-transform:uppercase;color:var(--white);margin-bottom:10px}
.garantia-card p{font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.6)}

/* ---------- Contacto ---------- */
.contacto{padding:150px 56px;display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}
.contacto h2{font-size:clamp(30px,3.4vw,46px);text-transform:uppercase;margin-bottom:18px}
.contacto-intro p{font-size:16px;color:var(--ink-soft);line-height:1.75;margin-bottom:44px}
.contacto-dato{display:flex;align-items:flex-start;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.contacto-dato:first-of-type{border-top:1px solid var(--line)}
.contacto-dato .icon{width:20px;height:20px;color:var(--green-2);margin-top:2px}
.contacto-dato strong{display:block;font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin-bottom:4px}
.contacto-dato span{font-size:15px;color:var(--ink)}

.form-group{margin-bottom:26px}
.form-label{display:block;font-family:var(--font-mono);font-size:11.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.form-input,.form-textarea{width:100%;background:transparent;border:none;border-bottom:1px solid var(--line-strong);padding:10px 2px;font-size:15px;color:var(--ink);font-family:var(--font-body);outline:none;transition:border-color .25s}
.form-input:focus,.form-textarea:focus{border-color:var(--ink)}
.form-textarea{min-height:100px;resize:vertical}
.form-submit{width:100%;margin-top:10px;padding:16px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);font-family:var(--font-mono);font-size:13.5px;letter-spacing:.02em;cursor:pointer;position:relative;overflow:hidden}
.form-submit .shine{position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(115deg,transparent,rgba(140,255,107,.55),transparent);transform:skewX(-18deg)}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%,140%);background:var(--ink);color:var(--lime-dim);font-family:var(--font-mono);font-size:13px;padding:15px 26px;z-index:200;border:1px solid var(--line-strong)}

/* ---------- Cookie banner ---------- */
.cookie-bar{
  display:none;position:fixed;left:24px;right:24px;bottom:24px;z-index:500;max-width:1100px;margin:0 auto;
  background:var(--ink);color:var(--paper);border:1px solid rgba(255,255,255,.14);
  padding:26px 30px;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  transform:translateY(130%);opacity:0;transition:transform .5s var(--ease),opacity .5s var(--ease);
}
.cookie-bar.visible{transform:translateY(0);opacity:1}
.cookie-bar-text{display:flex;align-items:flex-start;gap:14px;flex:1;min-width:240px}
.cookie-bar-text .icon{width:19px;height:19px;color:var(--lime);flex-shrink:0;margin-top:2px}
.cookie-bar-text p{font-size:13.5px;line-height:1.65;color:rgba(255,255,255,.68)}
.cookie-bar-text a{color:var(--lime);text-decoration:underline}
.cookie-bar-actions{display:flex;gap:14px;flex-shrink:0}
.cookie-bar .btn-text{color:rgba(255,255,255,.65)}
.cookie-bar .btn-fill{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.cookie-bar .btn-fill .shine{background:linear-gradient(115deg,transparent,rgba(255,255,255,.6),transparent)}
@media(max-width:700px){
  .cookie-bar{left:12px;right:12px;bottom:12px;padding:22px}
  .cookie-bar-actions{width:100%;justify-content:flex-end}
}

/* ---------- Legal pages ---------- */
.legal-hero{padding:150px 56px 60px;max-width:900px}
.legal-hero .kicker{margin-bottom:20px}
.legal-hero h1{font-size:clamp(30px,4vw,52px);text-transform:uppercase}
.legal-hero .updated{font-family:var(--font-mono);font-size:12.5px;color:var(--ink-soft);margin-top:18px}
.legal-body{padding:0 56px 140px;max-width:820px}
.legal-body h2{font-family:var(--font-display);font-weight:700;font-size:20px;text-transform:uppercase;margin:48px 0 16px;padding-top:24px;border-top:1px solid var(--line)}
.legal-body h2:first-child{margin-top:0;padding-top:0;border-top:none}
.legal-body h3{font-family:var(--font-display);font-weight:700;font-size:15px;margin:24px 0 10px}
.legal-body p{font-size:15px;line-height:1.8;color:var(--ink-soft);margin-bottom:14px}
.legal-body ul{margin:0 0 14px 20px;color:var(--ink-soft)}
.legal-body li{font-size:15px;line-height:1.8;margin-bottom:6px}
.legal-body strong{color:var(--ink);font-weight:600}
.legal-body a{color:var(--green-2)}
.legal-table{width:100%;border-collapse:collapse;margin:18px 0 28px;font-size:13.5px}
.legal-table th,.legal-table td{border:1px solid var(--line);padding:10px 14px;text-align:left;vertical-align:top}
.legal-table th{font-family:var(--font-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);background:var(--paper-2)}
.legal-table td{color:var(--ink-soft)}
.legal-note{border:1px solid var(--line-strong);padding:18px 22px;font-size:13.5px;color:var(--ink-soft);margin-bottom:28px;background:var(--paper-2)}
@media(max-width:700px){.legal-hero,.legal-body{padding-left:24px;padding-right:24px}}

/* ---------- Footer ---------- */
footer{background:var(--ink);padding:70px 56px 30px}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:56px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.footer-logo img{height:32px;width:auto}
.footer-logo span{font-family:var(--font-display);font-weight:800;font-size:17px;color:var(--paper)}
.footer-desc{font-size:14px;color:rgba(255,255,255,.4);line-height:1.7;max-width:280px}
.footer-col h4{font-family:var(--font-mono);font-size:11.5px;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.06em;margin-bottom:20px}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.55);text-decoration:none;margin-bottom:12px}
.footer-col a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-copy{font-family:var(--font-mono);font-size:12px;color:rgba(255,255,255,.3)}
.footer-social{display:flex;gap:14px}
.footer-social a{width:36px;height:36px;border:1px solid rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.55);text-decoration:none}
.footer-social a:hover{border-color:var(--lime);color:var(--lime)}
.footer-social .icon{width:15px;height:15px}

@media(max-width:900px){
  .wrap,nav,.hero,.filosofia,.servicios-intro,.garantias,.contacto,footer{padding-left:24px;padding-right:24px}
  nav{padding-top:16px;padding-bottom:16px}nav.scrolled{padding-top:12px;padding-bottom:12px}
  .nav-links{position:fixed;top:0;right:0;bottom:0;width:min(80vw,320px);background:var(--paper);flex-direction:column;align-items:flex-start;justify-content:center;padding:48px;gap:26px;transform:translateX(100%);transition:transform .4s var(--ease);border-left:1px solid var(--line-strong)}
  .nav-links.open{transform:translateX(0)}
  .nav-burger{display:flex}
  .hero{padding-top:120px}
  .hero-grid{grid-template-columns:1fr}
  .hero-logo{display:none}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-left:none;border-top:1px solid rgba(255,255,255,.14)}
  .stat:first-child{border-top:none}
  .filosofia{grid-template-columns:1fr;gap:48px;padding-top:100px;padding-bottom:100px}
  .servicios-intro{padding-top:100px}
  .servicios-grid{grid-template-columns:repeat(2,1fr)}
  .garantias{padding-top:100px;padding-bottom:100px}
  .garantias-grid{grid-template-columns:1fr 1fr}
  .garantia-card{border-bottom:1px solid rgba(255,255,255,.16);padding-bottom:26px}
  .contacto{grid-template-columns:1fr;gap:48px;padding-top:100px;padding-bottom:100px}
  .footer-top{grid-template-columns:1fr 1fr;gap:32px}
}