@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --negro: #0a0a0a;
  --acero: #1a1f2e;
  --acero2: #242b3d;
  --amarillo: #f5c400;
  --amarillo2: #ffd700;
  --blanco: #f8f8f5;
  --gris: #8a8fa0;
  --gris2: #e8e8e4;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--blanco); color: var(--negro); overflow-x: hidden; }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--negro); display: flex; align-items: center;
  justify-content: space-between; padding: 14px 20px;
  border-bottom: 2px solid var(--amarillo);
}
.nav-logo { font-family: 'Bebas Neue', sans-serif; font-size: 1.2rem; color: var(--amarillo); letter-spacing: 1px; line-height: 1.1; text-decoration: none; }
.nav-logo span { color: var(--blanco); font-size: 0.65rem; display: block; letter-spacing: 3px; font-family: 'DM Sans', sans-serif; font-weight: 300; }
.nav-cta { background: var(--amarillo); color: var(--negro); font-weight: 600; font-size: 0.82rem; padding: 9px 16px; border-radius: 4px; text-decoration: none; display: flex; align-items: center; gap: 6px; }

/* BREADCRUMB */
.breadcrumb { background: var(--negro); padding: 70px 20px 14px; font-size: 0.75rem; color: var(--gris); }
.breadcrumb a { color: var(--amarillo); text-decoration: none; }
.breadcrumb span { margin: 0 6px; }

/* HERO INTERIOR */
.hero-int {
  min-height: 55vw; max-height: 420px;
  background: var(--negro); position: relative;
  overflow: hidden; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 30px 20px 36px;
}
.hero-int-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.3; }
.hero-int-grad { position: absolute; inset: 0; background: linear-gradient(to top, var(--negro) 40%, transparent); }
.hero-int-badge { position: relative; display: inline-flex; align-items: center; gap: 8px; background: var(--amarillo); color: var(--negro); font-size: 0.7rem; font-weight: 700; padding: 5px 12px; border-radius: 2px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 14px; width: fit-content; }
.hero-int h1 { position: relative; font-family: 'Bebas Neue', sans-serif; font-size: clamp(2.4rem, 10vw, 4.5rem); line-height: 0.92; color: var(--blanco); margin-bottom: 14px; }
.hero-int h1 em { font-style: normal; color: var(--amarillo); }
.hero-int p { position: relative; color: #b0b5c5; font-size: 0.92rem; line-height: 1.6; max-width: 360px; margin-bottom: 22px; }
.hero-int-btns { position: relative; display: flex; flex-direction: column; gap: 10px; }
.btn-wa { background: #25D366; color: #fff; font-weight: 600; font-size: 0.95rem; padding: 14px 22px; border-radius: 6px; text-decoration: none; display: flex; align-items: center; gap: 10px; justify-content: center; }
.btn-tel { background: transparent; color: var(--blanco); font-weight: 500; font-size: 0.9rem; padding: 13px 22px; border-radius: 6px; text-decoration: none; display: flex; align-items: center; gap: 10px; justify-content: center; border: 1px solid rgba(255,255,255,0.2); }

/* SECTIONS */
.section { padding: 60px 20px; }
.section.dark { background: var(--acero); }
.section.light { background: var(--blanco); }
.section.gray { background: var(--gris2); }
.section.black { background: var(--negro); }
.section.yellow { background: var(--amarillo); }

.section-tag { display: inline-block; font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 3px; color: var(--amarillo); margin-bottom: 10px; }
.section-tag.dark { color: var(--negro); }
.section-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2rem, 8vw, 3.2rem); line-height: 1; color: var(--negro); margin-bottom: 14px; }
.section-title.light { color: var(--blanco); }
.section-title.black { color: var(--negro); }
.section-sub { font-size: 0.92rem; color: var(--gris); line-height: 1.7; margin-bottom: 30px; }
.section-sub.light { color: #8a8fa0; }

/* CONTENT PROSE */
.prose { font-size: 0.92rem; color: #3a3a3a; line-height: 1.8; }
.prose h2 { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; color: var(--negro); margin: 28px 0 10px; letter-spacing: 1px; }
.prose h3 { font-size: 1rem; font-weight: 600; color: var(--negro); margin: 20px 0 8px; }
.prose p { margin-bottom: 14px; }
.prose ul { padding-left: 18px; margin-bottom: 14px; }
.prose ul li { margin-bottom: 6px; }
.prose strong { color: var(--negro); font-weight: 600; }

/* FEATURES GRID */
.features { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 24px; }
.feature { background: var(--acero2); border-radius: 10px; padding: 20px 18px; border-left: 3px solid var(--amarillo); }
.feature-icon { font-size: 1.6rem; margin-bottom: 10px; display: block; }
.feature-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.2rem; color: var(--blanco); margin-bottom: 6px; letter-spacing: 1px; }
.feature-desc { font-size: 0.84rem; color: #8a8fa0; line-height: 1.6; }

/* GALLERY */
.gallery { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; margin-top: 24px; }
.gallery-item { border-radius: 8px; overflow: hidden; aspect-ratio: 1; position: relative; }
.gallery-item.wide { grid-column: span 2; aspect-ratio: 16/9; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-caption { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); padding: 10px 12px; font-size: 0.75rem; font-weight: 600; color: #fff; text-transform: uppercase; letter-spacing: 1px; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--gris2); }
.faq-q { width: 100%; background: none; border: none; padding: 16px 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; text-align: left; font-family: 'DM Sans', sans-serif; font-size: 0.92rem; font-weight: 600; color: var(--negro); }
.faq-icon { width: 26px; height: 26px; border-radius: 50%; background: var(--gris2); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1rem; transition: background 0.2s, transform 0.3s; }
.faq-item.open .faq-icon { background: var(--amarillo); transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-a-inner { font-size: 0.86rem; color: var(--gris); line-height: 1.7; padding-bottom: 16px; }

/* CTA STRIP */
.cta-strip { background: var(--amarillo); padding: 50px 20px; text-align: center; }
.cta-strip h2 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(2rem, 8vw, 3.5rem); color: var(--negro); line-height: 1; margin-bottom: 12px; }
.cta-strip p { font-size: 0.92rem; color: #3a3a1a; margin-bottom: 24px; line-height: 1.6; }
.cta-btns { display: flex; flex-direction: column; gap: 12px; }
.btn-negro { background: var(--negro); color: var(--blanco); font-weight: 600; font-size: 0.95rem; padding: 15px 22px; border-radius: 6px; text-decoration: none; display: flex; align-items: center; gap: 10px; justify-content: center; }
.btn-wa-green { background: #25D366; color: #fff; font-weight: 600; font-size: 0.95rem; padding: 15px 22px; border-radius: 6px; text-decoration: none; display: flex; align-items: center; gap: 10px; justify-content: center; }

/* RELATED LINKS */
.related { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.related-link { background: var(--acero2); border-radius: 8px; padding: 14px 16px; text-decoration: none; display: flex; align-items: center; gap: 8px; font-size: 0.82rem; font-weight: 500; color: var(--blanco); border: 1px solid rgba(255,255,255,0.06); transition: border-color 0.2s; }
.related-link:hover { border-color: var(--amarillo); }
.related-link span { font-size: 1.1rem; }

/* FOOTER */
footer { background: var(--negro); padding: 40px 20px 30px; border-top: 2px solid var(--amarillo); }
.footer-logo { font-family: 'Bebas Neue', sans-serif; font-size: 1.5rem; color: var(--amarillo); margin-bottom: 10px; }
.footer-desc { font-size: 0.82rem; color: #8a8fa0; line-height: 1.6; margin-bottom: 22px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; margin-bottom: 22px; }
.footer-links a { font-size: 0.84rem; color: #8a8fa0; text-decoration: none; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 18px; font-size: 0.72rem; color: #4a4f60; text-align: center; }

/* WA FLOAT */
.wa-float { position: fixed; bottom: 16px; right: 16px; z-index: 200; background: #25D366; color: #fff; width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; box-shadow: 0 4px 20px rgba(37,211,102,0.5); text-decoration: none; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{box-shadow:0 4px 20px rgba(37,211,102,0.5)}50%{box-shadow:0 4px 30px rgba(37,211,102,0.8)} }

/* RESPONSIVE */
@media(min-width:600px){
  .hero-int-btns{flex-direction:row;}
  .features{grid-template-columns:repeat(2,1fr);}
  .cta-btns{flex-direction:row;justify-content:center;}
}