/* =========================================================
INSATACIONES PLACAS ETTASSI SL — Landing page
Paleta: azul marino corporativo + grises neutros
========================================================= */
:root{
--navy:#133560;
--navy-2:#0f2b4f;
--navy-3:#1b4a85;
--navy-soft:#e8eef7;
--ink:#1c2430;
--text:#4f5966;
--muted:#7b8592;
--line:#e4e8ee;
--bg:#f4f6f9;
--white:#fff;
--wa:#25d366;
--radius:10px;
--shadow:0 10px 30px rgba(15,35,70,.08);
--shadow-lg:0 24px 60px rgba(15,35,70,.14);
--font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
--font-logo:"Montserrat",var(--font);
--container:1180px;
--ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;color-scheme:light}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--white);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,h4{color:var(--navy);margin:0;line-height:1.15;font-weight:800;letter-spacing:-.02em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.container{width:min(var(--container),100% - 48px);margin-inline:auto}
.icon{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon--fill{fill:currentColor;stroke:none}
[hidden]{display:none!important}
.sprite{display:none}
[id]{scroll-margin-top:84px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:12px;z-index:200;background:#fff;color:var(--navy);padding:10px 14px;border-radius:6px;font-weight:600}
.skip:focus{left:12px}
::selection{background:var(--navy);color:#fff}
/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:6px;font-weight:600;font-size:15px;border:1.5px solid transparent;line-height:1;cursor:pointer;white-space:nowrap;transition:transform .2s var(--ease),box-shadow .2s,background .2s,color .2s,border-color .2s}
.btn .icon{width:18px;height:18px;transition:transform .2s var(--ease)}
.btn:hover .icon{transform:translateX(3px)}
.btn--navy{background:var(--navy);color:#fff}
.btn--navy:hover{background:var(--navy-3);transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,53,96,.25)}
.btn--white{background:#fff;color:var(--navy)}
.btn--white:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(0,0,0,.18)}
.btn--ghost{border-color:rgba(255,255,255,.7);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn--sm{padding:11px 18px;font-size:14px}
/* ---------- Cabecera ---------- */
.header{--h:80px;position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .3s}
.header.is-scrolled{--h:68px;box-shadow:0 6px 24px rgba(15,35,70,.08)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:var(--h);gap:24px;transition:height .3s var(--ease)}
.brand{display:flex;align-items:center;gap:12px;flex:none}
.brand__icon{width:66px;height:auto;flex:none;transition:width .3s var(--ease)}
.header.is-scrolled .brand__icon{width:56px}
.brand__text{display:flex;flex-direction:column}
.brand__name{font-family:var(--font-logo);font-weight:800;color:var(--navy);font-size:15.5px;line-height:1.05;letter-spacing:-.005em}
.brand__sub{font-family:var(--font-logo);font-weight:700;color:#7d838c;font-size:11.5px;line-height:1.1;letter-spacing:.02em;margin-top:2px}
.brand__tag{display:flex;align-items:center;gap:5px;color:var(--navy);font-size:6.6px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;margin-top:4px;white-space:nowrap}
.brand__tag::before,.brand__tag::after{content:"";flex:1;height:1px;background:var(--navy);min-width:8px}
.brand--light .brand__name{color:#fff}
.brand--light .brand__sub{color:rgba(255,255,255,.72)}
.brand--light .brand__tag{color:rgba(255,255,255,.7)}
.brand--light .brand__tag::before,.brand--light .brand__tag::after{background:rgba(255,255,255,.4)}
.brand--light .lg-navy{fill:#fff}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:14px;font-weight:500;color:var(--text);padding:6px 0;position:relative;transition:color .2s}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--navy);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.nav a:not(.btn):hover::after,.nav a.is-active::after{transform:scaleX(1)}
.nav a:hover,.nav a.is-active{color:var(--navy)}
.nav a.is-active{font-weight:600}
.nav__cta{display:none}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;place-items:center;cursor:pointer;color:var(--navy);transition:border-color .2s,background .2s}
.nav-toggle:hover{border-color:#cfd6df}
.nav-toggle__bars{width:22px;height:16px;position:relative;display:block}
.nav-toggle__bars i{position:absolute;left:0;width:100%;height:2px;background:currentColor;border-radius:2px;transition:transform .3s var(--ease),opacity .2s,top .3s var(--ease)}
.nav-toggle__bars i:nth-child(1){top:0}
.nav-toggle__bars i:nth-child(2){top:7px}
.nav-toggle__bars i:nth-child(3){top:14px}
.header.is-open .nav-toggle__bars i:nth-child(1){top:7px;transform:rotate(45deg)}
.header.is-open .nav-toggle__bars i:nth-child(2){opacity:0;transform:scaleX(.4)}
.header.is-open .nav-toggle__bars i:nth-child(3){top:7px;transform:rotate(-45deg)}
body.menu-open{overflow:hidden}
/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 400px at 10% 10%,rgba(255,255,255,.06),transparent 60%);pointer-events:none;z-index:0}
.hero__inner{position:relative;z-index:2;min-height:680px;display:grid;grid-template-columns:minmax(0,600px) 1fr;align-items:center;padding:72px 0 60px}
.hero__media{position:absolute;inset:0 0 0 50%;z-index:1;clip-path:polygon(15% 0,100% 0,100% 100%,63% 100%)}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(19,53,96,.02),rgba(19,53,96,.18));pointer-events:none}
.hero__edge{position:absolute;inset:0 0 0 50%;z-index:1;pointer-events:none;clip-path:polygon(calc(15% - 5px) 0,15% 0,63% 100%,calc(63% - 5px) 100%);background:rgba(255,255,255,.55)}
.hero__badge{position:absolute;right:28px;bottom:48px;z-index:3;background:rgba(255,255,255,.86);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:var(--navy);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:12px;line-height:1.75;padding:20px 26px;max-width:230px;box-shadow:0 12px 30px rgba(15,35,70,.18)}
.eyebrow{font-size:12px;letter-spacing:.24em;text-transform:uppercase;font-weight:600;color:var(--navy);margin-bottom:14px}
.hero .eyebrow{color:rgba(255,255,255,.72)}
.hero__title{font-size:clamp(42px,5.4vw,68px);line-height:.98;font-weight:800;letter-spacing:-.02em;color:#fff;text-transform:uppercase;margin-bottom:26px}
.hero__text{font-size:17px;line-height:1.65;color:rgba(255,255,255,.86);max-width:480px;margin-bottom:34px}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero__bar{width:48px;height:3px;background:#fff;opacity:.9;margin-bottom:30px}
.hero__trust{display:flex;gap:22px;flex-wrap:wrap}
@media (min-width:901px){.hero__trust{width:max-content;max-width:calc(100% + 140px)}}
.hero__trust li{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:500;color:rgba(255,255,255,.92)}
.hero__trust .icon{width:20px;height:20px;stroke-width:1.6}
/* Entrada del hero */
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes fade-in{from{opacity:0}to{opacity:1}}
.hero__content>*{animation:rise .7s var(--ease) both}
.hero__content>:nth-child(1){animation-delay:.05s}
.hero__content>:nth-child(2){animation-delay:.15s}
.hero__content>:nth-child(3){animation-delay:.25s}
.hero__content>:nth-child(4){animation-delay:.35s}
.hero__content>:nth-child(5){animation-delay:.45s}
.hero__content>:nth-child(6){animation-delay:.55s}
.hero__media{animation:fade-in .9s var(--ease) both .2s}
/* ---------- Secciones ---------- */
.section{padding:96px 0}
.section--alt{background:var(--bg)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:46px;flex-wrap:wrap}
.section-head h2{font-size:clamp(28px,3.4vw,38px);font-weight:700}
.section-head__note{display:flex;align-items:center;gap:14px;font-size:14px;color:var(--muted);padding-bottom:8px}
.section-head__note::before{content:"";width:48px;height:1px;background:#b7bec8;flex:none}
/* Servicios */
.services{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.svc{position:relative;display:grid;grid-template-columns:42% 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#d5dce6}
.svc__media{position:relative;overflow:hidden;background:var(--bg);min-height:300px}
.svc__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.svc:hover .svc__media img{transform:scale(1.06)}
.svc__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(19,53,96,0) 55%,rgba(19,53,96,.28));pointer-events:none}
.svc__num{position:absolute;top:16px;left:16px;z-index:1;color:#fff;font-size:11px;font-weight:700;letter-spacing:.2em;padding:6px 9px;border-radius:4px;background:rgba(19,53,96,.72);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.svc__icon{position:absolute;left:calc(42% - 28px);top:30px;z-index:2;width:56px;height:56px;border-radius:14px;background:var(--navy);color:#fff;display:grid;place-items:center;border:3px solid #fff;box-shadow:0 10px 24px rgba(19,53,96,.28)}
.svc__icon .icon{width:26px;height:26px;stroke-width:1.5}
.svc__body{display:flex;flex-direction:column;padding:30px 28px 26px 46px}
.svc h3{font-size:22px;margin-bottom:8px}
.svc__desc{font-size:14.5px;line-height:1.55;margin-bottom:16px}
.svc__list{margin-bottom:22px}
.svc__link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;color:var(--navy);padding-top:16px;border-top:1px solid var(--line)}
.svc__link .icon{width:17px;height:17px;transition:transform .2s var(--ease)}
.svc__link:hover .icon{transform:translateX(3px)}
.services__cta{margin-top:34px;text-align:center;font-size:15px;color:var(--text)}
.services__cta .link-arrow{margin-left:6px}
/* Nosotros */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:72px;align-items:center}
.about__media{position:relative}
.about__media img{border-radius:8px;aspect-ratio:1/1;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.about__label{position:absolute;left:0;bottom:0;background:var(--navy);color:#fff;padding:30px 28px 26px;max-width:230px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:12px;line-height:1.75;border-radius:0 0 0 8px}
.about__label::after{content:"";display:block;width:40px;height:2px;background:#fff;margin-top:16px}
.about h2{font-size:clamp(28px,3.4vw,38px);font-weight:700}
.about__text{font-size:15.5px;line-height:1.7;margin:20px 0 32px}
.features{display:grid;gap:20px}
.features li{display:flex;gap:16px;align-items:flex-start}
.features__icon{width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;flex:none}
.features__icon .icon{width:18px;height:18px;stroke-width:2}
.features h4{font-size:15px;font-weight:700;margin-bottom:2px}
.features p{font-size:13.5px}
/* CEO (presentación) */
.ceo-section{position:relative;background:var(--navy);color:#fff;overflow:hidden;padding:96px 0}
.ceo-section::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(700px 420px at 92% 18%,rgba(255,255,255,.09),transparent 62%),repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 2px,transparent 2px 16px)}
.ceo-section__inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:center}
.ceo-section .eyebrow{color:rgba(255,255,255,.7)}
.ceo-section h2{color:#fff;font-size:clamp(32px,4vw,46px);font-weight:800;margin-bottom:8px}
.ceo-section__role{font-size:13px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:rgba(255,255,255,.72);margin-bottom:24px}
.ceo-section__lead{font-size:18px;line-height:1.6;color:#fff;margin-bottom:16px}
.ceo-section__body{font-size:15.5px;line-height:1.7;color:rgba(255,255,255,.82);margin-bottom:26px}
.ceo-section__points{display:grid;gap:10px;margin-bottom:32px}
.ceo-section__points li{display:flex;align-items:center;gap:10px;font-size:15px;color:rgba(255,255,255,.92)}
.ceo-section__points .icon{width:22px;height:22px;stroke-width:2;color:#fff;opacity:.9}
.ceo-section__actions{display:flex;gap:14px;flex-wrap:wrap}
.ceo-section__media{position:relative;justify-self:end;width:min(100%,420px)}
.ceo-section__media::before{content:"";position:absolute;inset:22px -22px -22px 22px;border:2px solid rgba(255,255,255,.28);border-radius:16px;pointer-events:none}
.ceo-section__media img{position:relative;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center top;border-radius:16px;box-shadow:0 30px 60px rgba(0,0,0,.35)}
.ceo-section__tag{position:absolute;left:-18px;bottom:30px;background:#fff;color:var(--navy);border-radius:10px;padding:12px 18px;box-shadow:0 12px 30px rgba(0,0,0,.25);display:grid;gap:2px}
.ceo-section__tag strong{font-size:15px;font-weight:700}
.ceo-section__tag span{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
/* Proceso */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.step{position:relative;padding-right:40px}
.step + .step{padding-left:40px}
.step:not(:last-child)::after{content:"";position:absolute;right:-12px;top:14px;width:24px;height:24px;opacity:.55;background:url("data:image/svg+xml;utf8,") no-repeat center/contain}
.step__top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.step__num{width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:13px;display:grid;place-items:center;flex:none}
.step__icon{width:40px;height:40px;color:var(--navy)}
.step__icon .icon{width:100%;height:100%;stroke-width:1.3}
.step h3{font-size:16px;margin-bottom:6px}
.step p{font-size:13.5px;max-width:230px}
/* Proyectos */
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.project{display:block;width:100%;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow);cursor:pointer;text-align:left;padding:0;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.project:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.project:focus-visible{outline:3px solid var(--navy-3);outline-offset:3px}
.project__media{aspect-ratio:16/10;overflow:hidden;background:var(--bg)}
.project__media img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.project:hover img{transform:scale(1.05)}
.project__body{padding:18px 20px 20px}
.project h3{font-size:16px;margin-bottom:6px}
.project__row{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;color:var(--text)}
.project__row .icon{width:18px;height:18px;color:var(--navy)}
.projects__more{margin-top:36px;text-align:center}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--navy);font-size:15px;border-bottom:1.5px solid transparent;transition:border-color .2s}
.link-arrow:hover{border-color:var(--navy)}
.link-arrow .icon{width:18px;height:18px}
/* Zonas */
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.zone{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow)}
.zone h3{font-size:17px;margin-bottom:6px;display:flex;align-items:center;gap:10px}
.zone h3 .icon{width:20px;height:20px;color:var(--navy)}
.zone h3 a:hover{text-decoration:underline}
.zone p{font-size:13.5px;color:var(--muted);margin-bottom:14px;line-height:1.5}
.zone ul{display:flex;flex-wrap:wrap;gap:6px}
.zone li{font-size:12.5px;padding:5px 10px;border-radius:999px;background:var(--bg);border:1px solid var(--line);color:var(--text)}
.zones__note{margin-top:26px;font-size:14.5px;text-align:center;color:var(--text)}
.zones__note .link-arrow{font-size:14.5px;margin-left:4px}
/* FAQ */
.faq{max-width:860px;margin:0 auto;display:grid;gap:10px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 22px;box-shadow:var(--shadow);transition:border-color .2s}
.faq details[open]{border-color:#cfd7e2}
.faq summary{list-style:none;cursor:pointer;padding:18px 0;font-weight:700;color:var(--navy);font-size:16px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:22px;height:22px;flex:none;background:url("data:image/svg+xml;utf8,") no-repeat center/contain;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(180deg)}
.faq details p{padding:0 0 20px;font-size:14.5px;line-height:1.65;color:var(--text);animation:rise .35s var(--ease) both}
/* Páginas de zona */
.page-hero{background:var(--navy);color:#fff;padding:72px 0 64px;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(700px 400px at 90% 10%,rgba(255,255,255,.08),transparent 60%),repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 2px,transparent 2px 16px)}
.page-hero .container{position:relative}
.page-hero .eyebrow{color:rgba(255,255,255,.72)}
.page-hero h1{color:#fff;font-size:clamp(32px,4.4vw,52px);max-width:820px;margin-bottom:18px}
.page-hero p{font-size:17px;line-height:1.65;color:rgba(255,255,255,.86);max-width:720px;margin-bottom:28px}
.page-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.page-grid h2{font-size:clamp(24px,3vw,32px);font-weight:700;margin-bottom:16px}
.page-grid p{font-size:15.5px;line-height:1.7;margin-bottom:16px}
.page-grid .check-list{margin:6px 0 22px}
.page-grid .check-list li{font-size:15px}
.page-aside{display:grid;gap:22px}
.page-aside img{border-radius:10px;box-shadow:var(--shadow)}
.page-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;box-shadow:var(--shadow)}
.page-card h3{font-size:17px;margin-bottom:10px}
.page-card__text{font-size:14.5px;line-height:1.6;margin-bottom:14px}
.page-card .zone ul{margin-top:4px}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:14px}
.breadcrumb a{color:rgba(255,255,255,.8)}
.breadcrumb a:hover{text-decoration:underline}
/* CTA */
.cta{background:var(--navy);color:#fff;position:relative;overflow:hidden;padding:76px 0}
.cta::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(600px 320px at 12% 30%,rgba(255,255,255,.08),transparent 65%),repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 2px,transparent 2px 16px)}
.cta__inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.cta .eyebrow{color:rgba(255,255,255,.7)}
.cta h2{color:#fff;font-size:clamp(28px,3.4vw,40px);margin-bottom:12px}
.cta p{font-size:16px;color:rgba(255,255,255,.85)}
/* Contacto */
.contact-card{display:grid;grid-template-columns:minmax(300px,.8fr) 1.4fr;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-lg)}
.contact-card__info{position:relative;background:var(--navy);color:#fff;padding:40px 34px;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.contact-card__info::before{content:"";position:absolute;inset:0;background:radial-gradient(460px 300px at 100% 0%,rgba(255,255,255,.12),transparent 60%),repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 2px,transparent 2px 16px);pointer-events:none}
.contact-card__info>*{position:relative}
.contact-list{display:flex;flex-direction:column;gap:20px;height:100%;justify-content:space-evenly}
.contact-tile{display:flex;align-items:center;gap:18px;padding:22px 22px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);color:#fff;transition:background .2s,border-color .2s,transform .2s var(--ease)}
a.contact-tile:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.32);transform:translateY(-2px)}
.contact-tile__icon{width:60px;height:60px;border-radius:16px;background:#fff;color:var(--navy);display:grid;place-items:center;flex:none;box-shadow:0 8px 20px rgba(0,0,0,.2)}
.contact-tile__icon .icon{width:28px;height:28px;stroke-width:1.75}
.contact-tile__body{display:grid;gap:3px;min-width:0}
.contact-tile__label{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:rgba(255,255,255,.65)}
.contact-tile__value{font-size:21px;font-weight:700;line-height:1.2;color:#fff;letter-spacing:-.01em}
.contact-tile__sub{font-size:13.5px;color:rgba(255,255,255,.72)}
.form{position:relative;display:grid;gap:18px;padding:40px 44px 36px;align-content:start}
.form__title{font-size:22px;margin-bottom:2px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:6px;align-content:start;border:0;padding:0;margin:0;min-width:0}
.field label,.field legend{font-size:13px;font-weight:600;color:var(--navy);padding:0}
.field legend{margin-bottom:6px}
.req{color:#d9534f}
.form input,.form textarea{width:100%;font:inherit;font-size:15px;padding:13px 16px;border:1.5px solid var(--line);border-radius:10px;background:#f8f9fb;color:var(--ink);transition:border-color .2s,box-shadow .2s,background .2s}
.form input::placeholder,.form textarea::placeholder{color:#9aa3ae}
.form input:focus,.form textarea:focus{outline:none;background:#fff;border-color:var(--navy-3);box-shadow:0 0 0 4px rgba(27,74,133,.12)}
.form textarea{min-height:130px;resize:vertical}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip-opt{position:relative}
.chip-opt input{position:absolute;opacity:0;width:0;height:0}
.chip-opt span{display:inline-flex;align-items:center;padding:9px 16px;border:1.5px solid var(--line);border-radius:999px;font-size:13.5px;font-weight:500;color:var(--text);background:#f8f9fb;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .15s var(--ease)}
.chip-opt span:hover{border-color:var(--navy-3);color:var(--navy);background:#fff}
.chip-opt span:active{transform:scale(.97)}
.chip-opt input:checked+span{background:var(--navy);color:#fff;border-color:var(--navy)}
.chip-opt input:focus-visible+span{box-shadow:0 0 0 4px rgba(27,74,133,.2)}
.field__error{display:none;font-size:12.5px;color:#c0392b}
.field__hint{font-size:12.5px;color:var(--muted);line-height:1.5}
.field.is-invalid input,.field.is-invalid textarea{border-color:#d9534f;box-shadow:0 0 0 4px rgba(217,83,79,.12);background:#fff}
.field.is-invalid .field__error{display:block}
.form .hp{position:absolute;left:-9999px;opacity:0;height:0;width:0;padding:0;border:0}
.form__actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:4px}
.btn--lg{padding:17px 30px;font-size:16px}
.form__alt{font-size:13.5px;color:var(--muted)}
.form__alt a{color:var(--navy);font-weight:600}
.form__alt a:hover{text-decoration:underline}
.form__note{font-size:13px;color:var(--muted);line-height:1.5}
.form__ok{font-size:14px;color:#1c7c3f;font-weight:600}
.form__ok a{text-decoration:underline}
/* ---------- Footer ---------- */
.footer{background:var(--navy);color:rgba(255,255,255,.8);padding:64px 0 0}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:48px}
.footer h4{color:#fff;font-size:13px;font-weight:700;margin-bottom:16px;letter-spacing:.02em}
.footer ul{display:grid;gap:9px}
.footer li a{font-size:13.5px;color:rgba(255,255,255,.75);transition:color .2s}
.footer li a:hover{color:#fff}
.footer__tagline{font-size:13px;color:rgba(255,255,255,.7);max-width:240px;line-height:1.55}
.footer__bottom{border-top:1px solid rgba(255,255,255,.14);padding:20px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.65)}
/* ---------- WhatsApp flotante ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.4);transition:transform .25s var(--ease),opacity .25s}
.wa-float.is-hidden{opacity:0;transform:scale(.6);pointer-events:none}
.wa-float:hover{transform:scale(1.07)}
.wa-float .icon{width:30px;height:30px}
.wa-float::before{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid var(--wa);opacity:.5;animation:wa-pulse 2.2s ease-out infinite}
@keyframes wa-pulse{0%{transform:scale(.85);opacity:.6}100%{transform:scale(1.4);opacity:0}}
/* ---------- Galería (lightbox) ---------- */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(9,20,38,.95);display:none;flex-direction:column;color:#fff}
.lightbox.is-open{display:flex}
.lightbox__top{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;gap:16px}
.lightbox__filters{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;font-size:13px;font-weight:500;padding:7px 14px;border-radius:999px;cursor:pointer;transition:background .2s,color .2s}
.chip:hover{background:rgba(255,255,255,.12)}
.chip.is-active{background:#fff;color:var(--navy);border-color:#fff}
.lightbox__close{width:46px;height:46px;border-radius:50%;border:0;background:#fff;color:var(--navy);display:grid;place-items:center;cursor:pointer;flex:none;box-shadow:0 8px 24px rgba(0,0,0,.35);transition:background .2s,color .2s,transform .2s var(--ease)}
.lightbox__close:hover{background:var(--navy);color:#fff;transform:scale(1.06)}
.lightbox__close .icon{width:24px;height:24px;stroke-width:2.5}
.lightbox__stage{flex:1;display:grid;place-items:center;position:relative;padding:0 80px;min-height:0}
.lightbox__stage img{max-width:100%;max-height:calc(100vh - 180px);object-fit:contain;border-radius:6px;box-shadow:0 30px 80px rgba(0,0,0,.5);animation:lb-in .35s var(--ease)}
@keyframes lb-in{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:56px;height:56px;border-radius:50%;background:#fff;border:0;color:var(--navy);display:grid;place-items:center;cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.4);transition:background .2s,color .2s,transform .2s var(--ease)}
.lightbox__nav:hover{background:var(--navy);color:#fff;transform:translateY(-50%) scale(1.06)}
.lightbox__nav--prev{left:18px}
.lightbox__nav--next{right:18px}
.lightbox__nav .icon{width:28px;height:28px;stroke-width:2.5}
.lightbox__foot{display:flex;justify-content:space-between;gap:16px;padding:14px 22px 18px;font-size:13.5px;color:rgba(255,255,255,.8)}
body.no-scroll{overflow:hidden}
/* ---------- Animaciones de entrada ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}
@media (prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
.reveal{opacity:1;transform:none;transition:none}
.wa-float::before{animation:none}
.hero__content>*,.hero__media{animation:none}
.lightbox__stage img{animation:none}
}
/* ---------- Responsive ---------- */
@media (max-width:1100px){
.hero__inner{grid-template-columns:minmax(0,540px) 1fr}
}
@media (max-width:1024px){
.services{grid-template-columns:1fr}
.process{grid-template-columns:repeat(2,1fr);gap:36px 0}
.step:nth-child(2)::after{display:none}
.footer__grid{grid-template-columns:1fr 1fr}
.zones{grid-template-columns:1fr}
.page-grid{grid-template-columns:1fr;gap:36px}
}
@media (max-width:900px){
.nav,.header__cta{display:none}
.nav-toggle{display:grid}
.nav{position:fixed;top:var(--h);left:0;right:0;bottom:0;z-index:49;display:flex;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:10px 24px 28px;overflow-y:auto;visibility:hidden;opacity:0;transform:translateY(-12px);transition:opacity .28s var(--ease),transform .32s var(--ease),visibility 0s .32s}
.header.is-open .nav{visibility:visible;opacity:1;transform:none;transition:opacity .28s var(--ease),transform .32s var(--ease),visibility 0s}
.nav a:not(.btn){padding:17px 0;font-size:18px;font-weight:600;border-bottom:1px solid var(--line);opacity:0;transform:translateX(-12px);transition:opacity .35s var(--ease),transform .35s var(--ease),color .2s}
.nav a:not(.btn)::after{display:none}
.header.is-open .nav a:not(.btn){opacity:1;transform:none}
.header.is-open .nav a:nth-child(1){transition-delay:.05s}
.header.is-open .nav a:nth-child(2){transition-delay:.1s}
.header.is-open .nav a:nth-child(3){transition-delay:.15s}
.header.is-open .nav a:nth-child(4){transition-delay:.2s}
.header.is-open .nav a:nth-child(5){transition-delay:.25s}
.nav__cta{display:inline-flex;margin-top:22px;color:#fff!important;padding:17px 24px;font-size:16px;opacity:0;transform:translateY(10px);transition:opacity .35s var(--ease) .3s,transform .35s var(--ease) .3s,background .2s}
.header.is-open .nav__cta{opacity:1;transform:none}
.hero__inner{grid-template-columns:minmax(0,1fr);min-height:0;padding:60px 0 48px}
.hero__media{position:relative;inset:auto;height:360px;clip-path:polygon(0 8%,100% 0,100% 100%,0 100%)}
.hero__edge{display:none}
.hero__badge{right:20px;bottom:24px}
.about{grid-template-columns:1fr;gap:40px}
.ceo-section{padding:72px 0}
.ceo-section__inner{grid-template-columns:1fr;gap:44px}
.ceo-section__media{order:-1;justify-self:center;width:min(100%,360px)}
.contact-card{grid-template-columns:1fr}
.contact-card__info{padding:26px 20px}
.contact-list{gap:14px}
.contact-tile{padding:16px 16px;gap:14px}
.contact-tile__icon{width:50px;height:50px}
.contact-tile__value{font-size:18px}
.form{padding:28px 22px 26px}
.section{padding:76px 0}
}
@media (max-width:640px){
.container{width:min(var(--container),100% - 36px)}
.header{--h:70px}
.header.is-scrolled{--h:62px}
[id]{scroll-margin-top:72px}
.brand__icon{width:54px}
.brand__name{font-size:13.5px}
.brand__sub{font-size:10px}
.brand__tag{font-size:5.8px}
.hero__title{font-size:42px}
.hero__text{font-size:16px}
.hero__media{height:300px}
.hero__badge{font-size:11px;padding:16px 20px;max-width:200px}
.services,.process,.projects,.footer__grid{grid-template-columns:1fr}
.svc{grid-template-columns:1fr}
.svc__media{min-height:0;height:220px}
.svc__icon{left:20px;top:192px}
.svc__body{padding:44px 22px 22px}
.ceo-section h2{font-size:32px}
.ceo-section__actions .btn{width:100%}
.ceo-section__media{width:100%}
.ceo-section__tag{left:12px;bottom:16px}
.step{padding:0!important}
.step::after{display:none!important}
.step{text-align:center}
.step__top{justify-content:center}
.step p{margin:0 auto}
#proceso .section-head{justify-content:center;text-align:center}
#proceso .section-head__note{justify-content:center}
.process{gap:40px}
.form__row{grid-template-columns:1fr}
.contact-card{border-radius:14px}
.form__actions .btn{width:100%}
.section{padding:64px 0}
.section-head{margin-bottom:32px}
.cta{padding:60px 0}
.about__label{padding:22px 20px 20px;max-width:200px;font-size:11px}
.lightbox__stage{padding:0 10px}
.lightbox__nav{width:48px;height:48px}
.lightbox__nav .icon{width:24px;height:24px}
.lightbox__nav--prev{left:10px}
.lightbox__nav--next{right:10px}
.lightbox__top{padding:12px 14px}
.wa-float{right:16px;bottom:16px;width:54px;height:54px}
}
/* ---------- Páginas interiores (servicios, guías) ---------- */
.svc__links{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:16px;border-top:1px solid var(--line)}
.svc__links .svc__link{margin-top:0;padding-top:0;border-top:0}
.svc__photos{font-size:13.5px;font-weight:500;color:var(--muted)}
.svc__photos:hover{color:var(--navy);text-decoration:underline}
.faq__more{margin-top:26px;text-align:center}
.btn--outline{border-color:var(--navy);color:var(--navy);background:transparent}
.btn--outline:hover{background:var(--navy);color:#fff}
.prose{min-width:0}
.prose h2{font-size:clamp(22px,2.6vw,28px);font-weight:700;margin:36px 0 12px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:18px;margin:24px 0 8px}
.prose p{font-size:16px;line-height:1.75;margin-bottom:14px;color:var(--text)}
.prose a{color:var(--navy);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.prose strong{color:var(--ink)}
.prose .check-list{margin:8px 0 18px}
.prose .check-list li{font-size:15.5px;line-height:1.6}
.note{background:var(--navy-soft);border-left:4px solid var(--navy);border-radius:8px;padding:16px 18px;margin:18px 0;font-size:15px!important;line-height:1.6}
.prose-fig{margin:22px 0 24px}
.prose-fig img,.aside-fig img{width:100%;max-height:520px;object-fit:cover;border-radius:10px;box-shadow:var(--shadow)}
.prose-fig figcaption,.aside-fig figcaption{font-size:13px;color:var(--muted);margin-top:8px}
.aside-fig{margin:0}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.photo{margin:0;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}
.photo img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .6s var(--ease)}
.photo:hover img{transform:scale(1.04)}
.photo figcaption{font-size:13px;padding:10px 12px;color:var(--muted);line-height:1.4}
.related{display:grid;gap:10px}
.related a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-weight:600;font-size:14.5px;line-height:1.35;transition:border-color .2s,transform .2s var(--ease)}
.related a:hover{border-color:var(--navy-3);transform:translateX(3px)}
.related small{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-bottom:2px}
.related .icon{width:17px;height:17px;flex:none}
.single{max-width:800px}
.page-hero--article h1{font-size:clamp(30px,4vw,46px)}
.article-meta{font-size:13.5px!important;color:rgba(255,255,255,.7)!important;margin:0!important}
.guide-cta{margin:34px 0}
.guide-cta__actions{display:flex;gap:12px;flex-wrap:wrap}
.related-block h2{font-size:22px;margin-bottom:14px}
.guide-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.guide-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.guide-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.guide-card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.guide-card__body{display:flex;flex-direction:column;gap:8px;padding:20px 22px 22px;flex:1}
.guide-card__meta{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.guide-card__title{font-size:19px;font-weight:700;color:var(--navy);line-height:1.25}
.guide-card__desc{font-size:14px;line-height:1.55;color:var(--text)}
.guide-card .link-arrow{margin-top:auto;font-size:14px}
@media (max-width:900px){
.photo-grid{grid-template-columns:repeat(2,1fr)}
.guide-list{grid-template-columns:1fr}
}
@media (max-width:640px){
.photo-grid{grid-template-columns:1fr 1fr;gap:10px}
.photo figcaption{font-size:12px;padding:8px 10px}
.guide-cta__actions .btn{width:100%}
.svc__links{flex-wrap:wrap}
}