/* ============ TOKENS ============ */
:root{
  --navy-900:#0a1f3d;
  --navy-800:#123262;
  --navy-700:#1a3f7a;
  --yellow-400:#ffc93c;
  --yellow-500:#f4b91a;
  --teal-500:#1f9d7c;
  --white:#ffffff;
  --gray-100:#f4f6fa;
  --gray-200:#e2e6ee;
  --gray-500:#7a8194;
  --gray-700:#454b5c;
  --font-display:'Fraunces', Georgia, serif;
  --font-body:'Manrope', -apple-system, sans-serif;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-soft:0 20px 40px -20px rgba(10,31,61,.25);
  --shadow-tight:0 8px 20px -10px rgba(10,31,61,.3);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--navy-900);
  background:var(--white);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none}
input,textarea,select{font:inherit}

.wrap{max-width:1200px;margin:0 auto;padding:0 24px}

h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.15;letter-spacing:-.01em;color:var(--navy-900)}
h1{font-size:clamp(2.4rem,4.2vw,3.6rem)}
h2{font-size:clamp(1.8rem,3vw,2.4rem)}
h3{font-size:1.15rem}
p{color:var(--gray-700)}

.hl{color:var(--yellow-500);position:relative}

.eyebrow{
  font-family:var(--font-body);
  font-weight:700;
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--teal-500);
  margin-bottom:12px;
}
.eyebrow.center{text-align:center}
h2.center{text-align:center}
.section-head{margin-bottom:48px}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:100px;font-weight:700;font-size:.95rem;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
  white-space:nowrap;
}
.btn:focus-visible{outline:3px solid var(--teal-500);outline-offset:2px}
.btn-accent{background:var(--yellow-400);color:var(--navy-900);box-shadow:var(--shadow-tight)}
.btn-accent:hover{transform:translateY(-2px);background:var(--yellow-500)}
.btn-ghost{background:transparent;color:var(--navy-900);border:1.5px solid var(--gray-200)}
.btn-ghost:hover{border-color:var(--navy-900)}
.btn-dark{background:var(--navy-900);color:var(--white)}
.btn-dark:hover{background:var(--navy-800)}
.btn-sm{padding:10px 20px;font-size:.85rem}
.btn-lg{padding:16px 32px}
.btn.full{width:100%}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--gray-200);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{width:30px;height:30px;color:var(--yellow-400)}
.logo-text{font-family:var(--font-display);font-weight:700;font-size:1.3rem;color:var(--navy-900)}
.logo-text em{font-style:normal;color:var(--yellow-500)}
.logo-text.light{color:var(--white)}
.logo-text.light em{color:var(--yellow-400)}

.main-nav{display:flex;gap:32px}
.main-nav a{font-weight:600;font-size:.92rem;color:var(--navy-900);position:relative;padding:4px 0}
.main-nav a::after{content:'';position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--yellow-400);transition:width .2s ease}
.main-nav a:hover::after{width:100%}

.header-actions{display:flex;align-items:center;gap:18px}
.header-phone{display:flex;align-items:center;gap:8px;font-weight:700;font-size:.9rem;color:var(--navy-900)}
.header-phone svg{color:var(--teal-500)}

.nav-toggle{display:none;flex-direction:column;gap:5px;width:26px}
.nav-toggle span{height:2px;background:var(--navy-900);border-radius:2px;transition:transform .25s ease, opacity .25s ease}

/* ============ HERO ============ */
.hero{
  padding:72px 0 88px;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(255,201,60,.14), transparent),
    var(--white);
  overflow:hidden;
}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero-sub{margin:18px 0 30px;max-width:480px;font-size:1.05rem}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}
.hero-stats{display:flex;gap:36px}
.stat{display:flex;flex-direction:column}
.stat-num{font-family:var(--font-display);font-weight:700;font-size:2rem;color:var(--navy-900)}
.stat-label{font-size:.82rem;color:var(--gray-500);font-weight:600}

/* signature reveal element */
.hero-visual{display:flex;justify-content:center}
.reveal-card{
  position:relative !important;width:100%;max-width:420px;
  aspect-ratio:480/520;min-height:400px;
  border-radius:var(--radius-lg);overflow:hidden !important;box-shadow:var(--shadow-soft);
  cursor:ew-resize;user-select:none;
  isolation:isolate;
}
.reveal-layer{
  position:absolute !important;top:0 !important;left:0 !important;right:0 !important;bottom:0 !important;
  width:100% !important;height:100% !important;margin:0 !important;padding:0 !important;
}
.reveal-layer img.room-photo{
  display:block !important;width:100% !important;height:100% !important;
  max-width:none !important;object-fit:cover !important;object-position:center !important;
  margin:0 !important;
}
.reveal-after{z-index:1}
.reveal-before{clip-path:inset(0 50% 0 0);z-index:2}
.reveal-tag{
  position:absolute !important;top:16px !important;bottom:auto !important;z-index:3;
  font-size:.72rem;font-weight:800;letter-spacing:.08em;line-height:1;
  padding:6px 14px;border-radius:100px;color:var(--white);background:rgba(10,31,61,.72);
  backdrop-filter:blur(4px);white-space:nowrap;
}
.reveal-tag-before{left:16px !important;right:auto !important}
.reveal-tag-after{right:16px !important;left:auto !important;background:rgba(31,157,124,.85)}
.reveal-handle{
  position:absolute !important;top:0 !important;bottom:0 !important;width:0;transform:translateX(-50%);
  display:flex;align-items:center;justify-content:center;z-index:4;
}
.reveal-line{position:absolute;top:0;bottom:0;width:3px;background:var(--white);box-shadow:0 0 0 1px rgba(10,31,61,.15);z-index:4}
.reveal-grip{
  position:relative;width:38px;height:38px;border-radius:50%;background:var(--white);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-tight);z-index:4;
}
.reveal-hint{
  position:absolute !important;bottom:14px !important;right:16px !important;top:auto !important;left:auto !important;
  background:rgba(10,31,61,.55);color:var(--white);z-index:5;
  font-size:.72rem;font-weight:700;padding:6px 12px;border-radius:100px;letter-spacing:.03em;
  pointer-events:none;
}

/* ============ TRUST BAR ============ */
.trust-bar{background:var(--navy-900);padding:22px 0}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px 32px}
.trust-item{display:flex;align-items:center;gap:10px;color:var(--white);font-size:.85rem;font-weight:600;opacity:.92}
.trust-item svg{color:var(--yellow-400);flex-shrink:0}

/* ============ ABOUT ============ */
.about{padding:100px 0}
.about-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-svg{width:100%;height:auto}
.about-copy p{margin:18px 0 24px;max-width:520px}
.about-list{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.about-list li{padding-left:26px;position:relative;font-size:.95rem;color:var(--gray-700)}
.about-list li::before{content:'';position:absolute;left:0;top:8px;width:10px;height:10px;border-radius:3px;background:var(--yellow-400)}
.about-list strong{color:var(--navy-900)}
.about-cta{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.phone-badge{display:flex;align-items:center;gap:12px}
.phone-badge svg{color:var(--teal-500);flex-shrink:0}
.phone-badge span{display:block;font-size:.78rem;color:var(--gray-500);font-weight:600}
.phone-badge strong{display:block;font-size:1rem;color:var(--navy-900)}

/* ============ SERVICES ============ */
.services{padding:20px 0 100px;background:var(--gray-100)}
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.service-card{
  background:var(--white);border-radius:var(--radius-md);padding:30px 26px;
  box-shadow:var(--shadow-tight);transition:transform .2s ease, box-shadow .2s ease;
  display:flex;flex-direction:column;gap:12px;
}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}
.service-icon{
  width:52px;height:52px;border-radius:14px;background:var(--navy-900);color:var(--yellow-400);
  display:flex;align-items:center;justify-content:center;
}
.service-icon svg{width:26px;height:26px}
.service-card p{font-size:.9rem;flex-grow:1}
.service-link{font-weight:700;font-size:.85rem;color:var(--teal-500)}

/* ============ CTA BANNER ============ */
.cta-banner{
  background:linear-gradient(120deg, var(--navy-900), var(--navy-700));
  padding:64px 0;
}
.cta-inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.cta-inner h2{color:var(--white)}
.cta-inner p{color:rgba(255,255,255,.75);margin-bottom:20px}

/* ============ PROCESO + FORM ============ */
.proceso{padding:100px 0}
.proceso-inner{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px}
.step{display:flex;gap:18px;padding:22px 0;border-top:1px solid var(--gray-200)}
.step:last-child{border-bottom:1px solid var(--gray-200)}
.step-num{
  font-family:var(--font-display);font-weight:700;font-size:1.1rem;color:var(--yellow-500);
  width:36px;height:36px;border-radius:50%;background:var(--navy-900);color:var(--yellow-400);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.step h3{margin-bottom:6px}
.step p{font-size:.92rem}

.proceso-form{background:var(--gray-100);border-radius:var(--radius-lg);padding:40px}
.form-sub{margin-bottom:24px;font-size:.9rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-size:.82rem;font-weight:700;color:var(--navy-900)}
.field input,.field select,.field textarea{
  padding:13px 14px;border-radius:var(--radius-sm);border:1.5px solid var(--gray-200);
  background:var(--white);color:var(--navy-900);transition:border-color .18s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal-500)}
.field textarea{resize:vertical}
.form-status{margin-top:14px;font-size:.88rem;font-weight:600;min-height:1.2em}
.form-status.success{color:var(--teal-500)}
.form-status.error{color:#c0392b}

/* ============ FOOTER ============ */
.site-footer{background:var(--navy-900);color:rgba(255,255,255,.8);padding:72px 0 0}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand p{color:rgba(255,255,255,.55);font-size:.88rem;margin:14px 0 20px;max-width:280px}
.footer-social{display:flex;gap:12px}
.footer-social a{
  width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;transition:background .2s ease;
}
.footer-social a:hover{background:var(--yellow-400);color:var(--navy-900)}
.footer-col h4{font-family:var(--font-body);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;color:var(--white);margin-bottom:16px}
.footer-col a,.footer-col p{display:block;font-size:.88rem;color:rgba(255,255,255,.6);margin-bottom:10px}
.footer-col a:hover{color:var(--yellow-400)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;text-align:center}
.footer-bottom p{font-size:.8rem;color:rgba(255,255,255,.45)}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .hero-inner,.about-inner,.proceso-inner{grid-template-columns:1fr;gap:40px}
  .about-visual,.hero-visual{order:-1}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
  .main-nav{
    position:absolute;top:76px;left:0;right:0;background:var(--white);
    flex-direction:column;gap:0;border-bottom:1px solid var(--gray-200);
    max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .main-nav.open{max-height:320px}
  .main-nav a{padding:16px 24px;border-top:1px solid var(--gray-200)}
  .nav-toggle{display:flex}
  .header-phone{display:none}
}
@media (max-width:640px){
  .services-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;text-align:left}
  .hero-stats{gap:24px;flex-wrap:wrap}
  .trust-inner{justify-content:flex-start}
  .header-actions .btn-sm{display:none}
}