/* ==========================================================================
   Ibiza Surface — production website stylesheet (self-contained, no build).
   Brand: Mediterranean villa luxury. Fonts via Google Fonts.
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Hanken+Grotesk:wght@300;400;500;600;700&display=swap');

:root{
  --sea-950:#071f26;--sea-900:#0a2e38;--sea-800:#0d3f4d;--sea-700:#115266;--sea-600:#166a80;--sea-500:#1f8299;--sea-400:#4fa3b8;--sea-300:#8bc4d2;--sea-200:#c2e0e7;--sea-100:#e6f2f5;
  --aqua-700:#2a94a8;--aqua-500:#46b6c8;--aqua-400:#66c8d7;--aqua-300:#9adde8;--aqua-100:#dcf4f8;
  --sand-700:#8a7c63;--sand-500:#b6a686;--sand-400:#ccbfa3;--sand-300:#ddd3bd;--sand-200:#ebe3d3;--sand-100:#f4efe4;
  --lime-50:#faf8f2;--stone-100:#f0ece3;--stone-200:#e2dccf;--stone-300:#cbc3b2;--stone-400:#a79e8b;--stone-500:#7c7362;--stone-600:#5c5647;--stone-700:#423e33;--stone-900:#211f18;
  --terra-500:#c76d4c;--olive-600:#6f7c56;
  --font-display:'Cormorant Garamond',Georgia,serif;--font-sans:'Hanken Grotesk',ui-sans-serif,system-ui,sans-serif;
  --maxw:1200px;--radius-lg:16px;--radius-md:10px;--radius-pill:999px;
  --shadow-sm:0 2px 8px rgba(20,40,46,.07);--shadow-md:0 8px 24px -8px rgba(20,40,46,.14);--shadow-lg:0 20px 48px -16px rgba(12,40,48,.22);
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--lime-50);color:var(--stone-700);font-family:var(--font-sans);font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:var(--aqua-700);text-decoration:none;transition:color .14s var(--ease)}
a:hover{color:var(--sea-700)}
h1,h2,h3,h4{margin:0;font-family:var(--font-display);font-weight:500;color:var(--sea-950);line-height:1.15;letter-spacing:-.01em;text-wrap:balance}
p{margin:0;text-wrap:pretty}
em{font-style:italic;color:var(--sea-700)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 40px}
.narrow{max-width:760px}
section{padding:96px 0}
.eyebrow{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--aqua-700)}
.eyebrow.on-dark{color:var(--aqua-300)}
.lead{font-size:19px;line-height:1.5;color:var(--stone-600)}
.center{text-align:center}
.section-head{max-width:640px}
.section-head.center{margin:0 auto 52px}
.section-head h2{font-size:36px;margin-top:14px}
.section-head .lead{margin-top:16px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;font-family:var(--font-sans);font-weight:600;font-size:15px;line-height:1;padding:14px 28px;border-radius:var(--radius-pill);border:1.5px solid transparent;cursor:pointer;transition:background .14s var(--ease),color .14s var(--ease),border-color .14s var(--ease),transform .14s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn svg{width:1.2em;height:1.2em}
.btn-lg{font-size:17px;padding:16px 34px}
.btn-primary{background:var(--sea-700);color:#eaf5f8}.btn-primary:hover{background:var(--sea-800);color:#fff}
.btn-accent{background:var(--aqua-500);color:var(--sea-950)}.btn-accent:hover{background:var(--aqua-700);color:#fff}
.btn-secondary{background:transparent;color:var(--sea-700);border-color:var(--sea-700)}.btn-secondary:hover{background:var(--sea-100)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}.btn-ghost-light:hover{background:rgba(255,255,255,.12)}

/* Badges */
.badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:.4em;font-size:12px;font-weight:600;letter-spacing:.02em;padding:6px 12px;border-radius:var(--radius-pill)}
.badge-solid{background:var(--sea-700);color:#eaf5f8}
.badge-sea{background:var(--sea-100);color:var(--sea-800)}

/* Header / nav */
.site-header{position:sticky;top:0;z-index:40;background:rgba(250,248,242,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--stone-200)}
.nav{display:flex;align-items:center;gap:32px;padding:14px 40px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:12px}
.brand .name{font-family:var(--font-display);font-size:22px;font-weight:500;color:var(--sea-950);letter-spacing:-.01em}
.nav-links{display:flex;gap:28px;margin-left:auto}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--stone-600)}
.nav-links a:hover{color:var(--sea-700)}
.lang{display:flex;gap:12px;font-size:13px;font-weight:600;letter-spacing:.06em}
.lang a{color:var(--stone-400)}
.lang a.active{color:var(--sea-700)}
.nav-toggle{display:none;margin-left:auto;background:none;border:0;cursor:pointer;color:var(--sea-900)}

/* Hero */
.hero{position:relative;min-height:620px;display:flex;align-items:center;overflow:hidden;padding:0}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,31,38,.86) 0%,rgba(10,46,56,.6) 46%,rgba(10,46,56,.1) 100%)}
.hero .container{position:relative;padding-top:80px;padding-bottom:80px}
.hero-inner{max-width:620px}
.hero h1{font-size:66px;line-height:1.04;letter-spacing:-.015em;color:#fff;margin-top:18px}
.hero h1 em{color:var(--aqua-300)}
.hero .lead{color:var(--sea-100);margin-top:22px;max-width:520px}
.hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.hero .badges{margin-top:34px}

/* Services */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{background:#fff;border:1px solid var(--stone-200);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm);transition:box-shadow .24s var(--ease),transform .24s var(--ease)}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.card .ico{width:52px;height:52px;border-radius:var(--radius-md);background:var(--sea-100);color:var(--sea-700);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ico svg{width:26px;height:26px}
.card h3{font-size:26px;margin-bottom:10px}
.card p{font-size:15px;line-height:1.55}
.card ul{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-direction:column;gap:9px}
.card li{font-size:14px;display:flex;gap:10px;align-items:flex-start;line-height:1.4}
.card li::before{content:"";flex:none;width:6px;height:6px;margin-top:7px;border-radius:50%;background:var(--aqua-500)}

/* Bands */
.band-sand{background:var(--sand-100)}
.band-sea{background:var(--sea-900)}
.band-sea h2,.band-sea h3,.band-sea h4{color:#fff}
.band-sea h2 em{color:var(--aqua-300)}
.band-sea .lead{color:var(--sea-200)}

/* Process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:48px}
.step .num{font-family:var(--font-display);font-weight:500;font-size:56px;line-height:.9;color:var(--sand-400)}
.step .num em{font-style:normal;color:var(--sea-700)}
.step .rule{height:1px;background:var(--stone-200);margin:12px 0}
.step h3{font-size:26px;margin-bottom:8px}
.step p{font-size:15px;line-height:1.55}

/* Work / gallery */
.compare-row{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:52px}
.compare figcaption{font-family:var(--font-display);font-style:italic;font-size:17px;color:var(--sea-800);margin-top:14px}
.ba{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/3;background:var(--stone-200);user-select:none;touch-action:none}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba .handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;box-shadow:0 0 0 1px rgba(10,46,56,.25);transform:translateX(-1px)}
.ba .grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:38px;height:38px;border-radius:50%;background:#fff;box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center;color:var(--sea-700);font-size:14px}
.ba .tag{position:absolute;top:14px;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:rgba(10,46,56,.66);padding:5px 12px;border-radius:var(--radius-pill);backdrop-filter:blur(4px)}
.ba .tag.b{left:14px}.ba .tag.a{right:14px;background:rgba(42,148,168,.85)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.gallery a{position:relative;border-radius:var(--radius-md);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow-sm);display:block}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gallery a:hover img{transform:scale(1.05)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 10px;font-size:12.5px;font-weight:500;color:#fff;background:linear-gradient(transparent,rgba(7,31,38,.72))}

/* Why us */
.feat{display:flex;flex-direction:column;gap:12px}
.feat .ico{width:46px;height:46px;border-radius:var(--radius-pill);background:rgba(255,255,255,.1);color:var(--aqua-300);display:flex;align-items:center;justify-content:center}
.feat .ico svg{width:22px;height:22px}
.feat h3{font-family:var(--font-sans);font-weight:600;font-size:17px;color:#fff}
.feat p{font-size:14.5px;line-height:1.55;color:var(--sea-200)}

/* FAQ */
.faq{border-top:1px solid var(--stone-200);margin-top:40px}
.faq details{border-bottom:1px solid var(--stone-200)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 4px;font-family:var(--font-display);font-weight:500;font-size:20px;color:var(--sea-950)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--sea-700)}
.faq summary .plus{flex:none;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--stone-300);display:flex;align-items:center;justify-content:center;color:var(--sea-700);transition:transform .24s var(--ease),background .24s var(--ease)}
.faq details[open] summary .plus{background:var(--sea-700);color:#fff;border-color:var(--sea-700);transform:rotate(45deg)}
.faq .answer{padding:0 4px 24px;font-size:15px;line-height:1.62;color:var(--stone-700)}

/* Contact */
.contact{position:relative;overflow:hidden;padding:104px 0}
.contact>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.contact .overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,31,38,.92),rgba(7,31,38,.72))}
.contact .container{position:relative;text-align:center}
.contact h2{font-size:46px;color:#fff;margin-top:16px}
.contact .lead{color:var(--sea-100);margin:18px auto 0;max-width:540px}
.contact-cta{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.contact .phone{font-size:15px;color:var(--sea-200);margin-top:26px}
.areas{font-size:14px;color:var(--sea-300);margin-top:8px;max-width:640px;margin-left:auto;margin-right:auto}

/* Footer */
.site-footer{background:var(--sea-950);color:var(--sea-200);padding:48px 0}
.site-footer .row{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.site-footer .name{font-family:var(--font-display);font-size:20px;font-weight:500;color:#fff}
.site-footer p{font-size:13.5px;line-height:1.5;max-width:560px}
.site-footer a{color:var(--aqua-300)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(7,31,38,.9);display:none;align-items:center;justify-content:center;padding:40px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-width:90%;max-height:90%;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}

/* lang visibility */
[data-lang]{display:none}
html[lang="en"] [data-lang="en"],html[lang="es"] [data-lang="es"]{display:revert}
html[lang="en"] .hero-inner [data-lang="en"],html[lang="es"] .hero-inner [data-lang="es"]{display:block}

/* Responsive */
@media(max-width:960px){
  .grid-4{grid-template-columns:1fr 1fr}
  .steps,.grid-3{grid-template-columns:1fr}
  .hero h1{font-size:48px}
  .compare-row,.gallery,.grid-2{grid-template-columns:1fr}
  section{padding:64px 0}
}
@media(max-width:640px){
  .container,.nav,.hero .container{padding-left:20px;padding-right:20px}
  .nav-links{display:none}
  .grid-4{grid-template-columns:1fr}
  .hero h1{font-size:40px}
  .section-head h2{font-size:29px}
  .contact h2{font-size:34px}
}