:root{
  --cyan:#18e1fb; --cyan-d:#0bb6cc; --ink:#0f1216; --ink-2:#171b21; --steel:#262c35;
  --text:#e9edf2; --muted:#a3adba; --light:#f4f6f8; --dark-text:#1b2028; --wa:#25d366;
  --r:14px; --shadow:0 10px 30px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--dark-text);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{width:min(1160px,92%);margin:auto}
.narrow{max-width:780px}

/* Barra superior */
.topbar{position:sticky;top:0;z-index:50;background:rgba(15,18,22,.92);backdrop-filter:blur(10px);color:var(--text);border-bottom:1px solid rgba(255,255,255,.06)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.25rem;letter-spacing:.3px;color:var(--text)}
.brand img{width:40px;height:auto}
.brand b{color:var(--cyan);font-weight:800}
.nav{display:flex;align-items:center;gap:22px}
.nav a{text-decoration:none;font-weight:500;font-size:.95rem;opacity:.9}
.nav a:hover{color:var(--cyan);opacity:1}
.nav .lang{border:1px solid rgba(255,255,255,.25);padding:2px 8px;border-radius:6px;font-size:.8rem}
.menu-btn{display:none;background:none;border:0;color:var(--text);font-size:1.7rem;cursor:pointer}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--cyan);color:#062a30;font-weight:700;text-decoration:none;padding:14px 24px;border-radius:999px;border:0;cursor:pointer;font-size:1rem;font-family:inherit;transition:transform .15s,box-shadow .15s,background .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(24,225,251,.35)}
.btn--sm{padding:8px 16px;font-size:.9rem;opacity:1!important;color:#062a30!important}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{box-shadow:0 8px 20px rgba(37,211,102,.4)}
.btn--wa svg{width:22px;height:22px}
.btn--ghost{background:transparent;color:var(--text);border:2px solid rgba(255,255,255,.35)}
.btn--ghost:hover{border-color:var(--cyan);color:var(--cyan);box-shadow:none}
.btn--full{width:100%}

/* Portada */
.hero{position:relative;overflow:hidden;color:var(--text);padding:110px 0 90px;
  background:
    radial-gradient(900px 500px at 85% 20%,rgba(24,225,251,.18),transparent 60%),
    radial-gradient(600px 400px at 10% 90%,rgba(255,140,40,.12),transparent 60%),
    repeating-linear-gradient(115deg,rgba(255,255,255,.025) 0 2px,transparent 2px 9px),
    linear-gradient(160deg,#151a20,#0b0d10)}
.hero__in{position:relative;z-index:1;max-width:820px;margin-left:max(4%,calc((100% - 1160px)/2))}
.hero h1{font-size:clamp(2.3rem,5.5vw,4rem);line-height:1.08;margin:.2em 0 .35em;font-weight:800;letter-spacing:-.02em}
.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:#c9d2dc;max-width:640px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0}
.badges{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--muted);font-size:.95rem}
.hero__sparks{position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(2px 2px at 70% 30%,#ffb35c,transparent),radial-gradient(1.5px 1.5px at 78% 42%,#ffd08a,transparent),radial-gradient(2px 2px at 66% 55%,#ff9a3c,transparent),radial-gradient(1.5px 1.5px at 85% 25%,#fff,transparent),radial-gradient(1px 1px at 90% 60%,#ffcc80,transparent);
  animation:spark 3s ease-in-out infinite alternate;opacity:.8}
@keyframes spark{to{opacity:.25;transform:translateY(-6px)}}

/* Secciones */
.section{padding:90px 0}
.section--alt{background:var(--light)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700;color:var(--cyan-d);margin:0}
.hero .eyebrow{color:var(--cyan)}
h2{font-size:clamp(1.8rem,3.5vw,2.6rem);line-height:1.15;margin:.25em 0 .6em;letter-spacing:-.01em}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px;margin-top:30px}
.card{background:#fff;border:1px solid #e6eaef;border-radius:var(--r);padding:28px;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--cyan)}
.card__ico{width:54px;height:54px;border-radius:12px;display:grid;place-items:center;font-size:1.6rem;background:linear-gradient(135deg,var(--ink),var(--steel));margin-bottom:14px}
.card h3{margin:.2em 0 .4em;font-size:1.2rem}
.card p{margin:0;color:#4d5765}

.split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.split--top{align-items:start}
.checks{list-style:none;padding:0;margin:20px 0 28px;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.checks li::before{content:"✔";color:var(--cyan-d);font-weight:800;margin-right:8px}
.motic-box{background:#fff;border-radius:20px;padding:50px;box-shadow:var(--shadow);display:grid;place-items:center}

.stats{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stats div{background:var(--ink);color:var(--text);border-radius:var(--r);padding:26px;border-bottom:4px solid var(--cyan)}
.stats b{display:block;font-size:2.2rem;color:var(--cyan);line-height:1.1}
.stats span{color:var(--muted);font-size:.95rem}

.tags{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.tags li{background:var(--ink);color:var(--text);padding:8px 16px;border-radius:999px;font-size:.92rem}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:30px}
.gallery figure{margin:0;position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--ink-2);cursor:pointer}
.gallery img,.gallery video{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery figure:hover img{transform:scale(1.06)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 12px;color:#fff;font-size:.9rem;background:linear-gradient(transparent,rgba(0,0,0,.75))}
.gallery .ph{display:grid;place-items:center;text-align:center;color:var(--muted);background:repeating-linear-gradient(45deg,#1a1f26 0 12px,#1d232b 12px 24px);cursor:default}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);display:none;place-items:center;z-index:100;padding:20px}
.lightbox.open{display:grid}
.lightbox img,.lightbox video{max-height:90vh;max-width:92vw;border-radius:8px}
.lightbox button{position:absolute;top:18px;right:22px;background:none;border:0;color:#fff;font-size:2.2rem;cursor:pointer}

/* FAQ */
details{background:#fff;border:1px solid #e3e7ec;border-radius:12px;padding:18px 22px;margin-bottom:12px}
summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between}
summary::after{content:"+";color:var(--cyan-d);font-size:1.4rem;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:.7em 0 0;color:#4d5765}

/* Contacto */
.contact-list{list-style:none;padding:0;margin:20px 0;display:grid;gap:10px;font-size:1.05rem}
.contact-list a{text-decoration:none;font-weight:600}
.contact-list a:hover{color:var(--cyan-d)}
.map{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:16/10}
.map iframe{width:100%;height:100%;border:0}
.form{background:var(--ink);color:var(--text);padding:34px;border-radius:20px;display:grid;gap:14px;box-shadow:var(--shadow)}
.form label{display:grid;gap:6px;font-size:.9rem;font-weight:600;color:#cfd6df}
.form input,.form select,.form textarea{font:inherit;padding:12px 14px;border-radius:10px;border:1px solid #333b46;background:#1b2027;color:#fff;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--cyan);border-color:transparent}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.85rem;color:var(--muted)}
.form .consent input{width:auto;margin-top:4px}
.hp{position:absolute;left:-9999px}

/* Pie */
.footer{background:var(--ink);color:var(--muted);padding:50px 0 30px;font-size:.95rem}
.footer__in{display:grid;grid-template-columns:2fr 1fr;gap:30px}
.footer nav{display:grid;gap:8px}
.footer nav a{text-decoration:none}
.footer nav a:hover{color:var(--cyan)}
.copy{grid-column:1/-1;border-top:1px solid #222831;padding-top:20px;margin:0;font-size:.85rem}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:90;display:flex;align-items:center;gap:10px;background:var(--wa);color:#fff;text-decoration:none;font-weight:700;padding:14px 20px 14px 16px;border-radius:999px;box-shadow:0 10px 25px rgba(37,211,102,.45);animation:pulse 2.5s infinite}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{transform:scale(1.05)}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}50%{box-shadow:0 0 0 14px rgba(37,211,102,0)}}

/* Móvil */
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:absolute;top:68px;left:0;right:0;background:var(--ink);flex-direction:column;align-items:stretch;padding:16px 6%;gap:4px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid #1f252d}
  .nav .btn--sm{margin-top:10px;border:0}
  .nav .lang{align-self:flex-start;border:1px solid rgba(255,255,255,.25)}
  .split{grid-template-columns:1fr;gap:36px}
  .hero{padding:80px 0 70px}
  .section{padding:64px 0}
  .form{padding:24px}
  .form .row{grid-template-columns:1fr}
  .footer__in{grid-template-columns:1fr}
  .wa-float span{display:none}
  .wa-float{padding:14px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* --- Fotos reales --- */
.hero--photo{background:
  linear-gradient(90deg,rgba(11,13,16,.96) 0%,rgba(11,13,16,.85) 45%,rgba(11,13,16,.35) 100%),
  url("/img/hero-valla-altea.webp") 75% 40%/cover no-repeat, #0b0d10}
.hero--photo .hero__sparks{display:none}
.gallery figure.extra{display:none}
.gallery.all figure.extra{display:block}
.gallery figure{aspect-ratio:3/4}
.gallery .is-video::after{content:"▶";position:absolute;top:12px;right:12px;width:34px;height:34px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;display:grid;place-items:center;font-size:.8rem}
.gallery-more{display:flex;margin:26px auto 0}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{box-shadow:0 8px 20px rgba(0,0,0,.25)}
.ig-cta{text-align:center;margin-top:22px}
.ig-cta a{color:var(--cyan-d);text-decoration:none;font-weight:600}
.about-media{display:grid;gap:16px}
.about-media img{border-radius:var(--r);aspect-ratio:16/10;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.footer a{color:inherit}
@media (max-width:900px){.hero--photo{background:linear-gradient(180deg,rgba(11,13,16,.75),rgba(11,13,16,.92)),url("/img/hero-valla-altea.webp") center 30%/cover no-repeat}}
/* v2 */