/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #1a1a1a;
  --bg-dark:    #111111;
  --bg-card:    #2a2a2a;
  --amber:      #fde68a;
  --amber-lite: #fef3c7;
  --white:      #ffffff;
  --gray-300:   #d1d5db;
  --gray-400:   #9ca3af;
  --border:     rgba(255,255,255,0.1);
  --max-w:      1200px;
}

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Nunito Sans', system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img  { max-width: 100%; height: auto; display: block; }
a    { color: inherit; text-decoration: none; }
h1,h2,h3,h4,h5,h6 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 300;
  line-height: 1.2;
}

/* ============================================
   LAYOUT
   ============================================ */
.wrap      { max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.wrap-sm   { max-width: 700px;        margin: 0 auto; padding: 0 1.5rem; }
.wrap-md   { max-width: 900px;        margin: 0 auto; padding: 0 1.5rem; }

/* ============================================
   TYPOGRAPHY
   ============================================ */
.eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--amber);
  display: block;
  margin-bottom: 1rem;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 400;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn-primary  { background: var(--amber); color: var(--bg); }
.btn-primary:hover { background: var(--amber-lite); }
.btn-outline  { border: 1px solid var(--amber); color: var(--amber); background: transparent; }
.btn-outline:hover { background: var(--amber); color: var(--bg); }
.btn-wa       { border: 1px solid #22c55e; color: #4ade80; background: transparent; }
.btn-wa:hover { background: #22c55e; color: #fff; }

/* ============================================
   HEADER  (fixed, h-16 = 64px)
   ============================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(26,26,26,0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  height: 64px;
}
.header-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem;
  height: 64px; display: flex; align-items: center; justify-content: space-between;
}
.site-logo img { height: 32px; width: auto; }

/* Desktop nav */
.main-nav { display: flex; gap: 1.5rem; list-style: none; }
.main-nav a {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gray-300); transition: color 0.2s;
}
.main-nav a:hover, .main-nav a.active { color: var(--amber); }

/* Mobile toggle */
.menu-toggle {
  display: none; background: none; border: none;
  color: var(--gray-300); cursor: pointer; padding: 0.5rem;
}
.menu-toggle svg { width: 24px; height: 24px; }

/* Mobile nav */
.mobile-nav {
  display: none; background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem; flex-direction: column; gap: 1rem; list-style: none;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gray-300); transition: color 0.2s;
}
.mobile-nav a:hover, .mobile-nav a.active { color: var(--amber); }

@media (max-width: 768px) {
  .main-nav  { display: none; }
  .menu-toggle { display: block; }
}

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
  list-style: none; display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem;
  font-size: 0.75rem; color: var(--gray-400);
  max-width: var(--max-w); margin: 0 auto; padding: 0.75rem 1.5rem;
}
.breadcrumb li::after { content: ' /'; margin-left: 0.5rem; }
.breadcrumb li:last-child::after { content: ''; }
.breadcrumb a { color: var(--gray-400); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--amber); }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--bg-dark); border-top: 1px solid var(--border);
  padding: 4rem 1.5rem 2rem;
}
.footer-grid {
  max-width: var(--max-w); margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 3rem; margin-bottom: 3rem;
}
.footer-brand .brand-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--white); margin-bottom: 0.75rem;
}
.footer-brand p, .footer-brand a { font-size: 0.85rem; color: var(--gray-400); line-height: 1.8; }
.footer-brand a:hover { color: var(--amber); }
.footer-social { display: flex; gap: 1rem; margin-top: 0.75rem; }
.footer-social a { color: var(--gray-400); transition: color 0.2s; }
.footer-social a:hover { color: var(--amber); }
.footer-social svg { width: 20px; height: 20px; }

.footer-col h4 {
  font-family: 'Nunito Sans', sans-serif; font-weight: 600;
  font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gray-300); margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.footer-col ul a, .footer-col p { font-size: 0.85rem; color: var(--gray-400); line-height: 1.8; }
.footer-col ul a:hover { color: var(--amber); }

.footer-bottom {
  max-width: var(--max-w); margin: 0 auto;
  border-top: 1px solid var(--border); padding-top: 2rem;
  font-size: 0.75rem; color: var(--gray-400);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem;
}
.footer-bottom a { color: var(--gray-400); }
.footer-bottom a:hover { color: var(--amber); }

/* ============================================
   HERO  (identical to Lovable original)
   ============================================ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 6rem 1.5rem 4rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.2; z-index: 0;
}
.hero-body { position: relative; z-index: 1; max-width: 900px; }
.hero-body .eyebrow { margin-bottom: 1.5rem; }
.hero-body h1 {
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 300; color: var(--white);
  line-height: 1.15; margin-bottom: 1rem;
}
.hero-attr {
  font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(253,230,138,0.7); margin-bottom: 1rem;
}
.hero-desc { color: var(--gray-400); font-size: 1.1rem; margin-bottom: 2.5rem; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  animation: bounce 1.5s ease-in-out infinite;
}
.hero-scroll svg { width: 24px; height: 24px; stroke: var(--gray-400); fill: none; }
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   SECTIONS
   ============================================ */
.py-20 { padding: 5rem 1.5rem; }
.bg-dark { background: var(--bg-dark); }
.text-center { text-align: center; }

/* Sobre nosotros */
.about { text-align: center; padding: 5rem 1.5rem; }
.about h2 { font-size: clamp(2rem,4vw,3rem); color: var(--white); margin-bottom: 1.5rem; }
.about p  { color: var(--gray-400); font-size: 1.05rem; line-height: 1.8; margin-bottom: 2rem; }
.link-more {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--amber); border-bottom: 1px solid rgba(253,230,138,0.4); padding-bottom: 2px;
  transition: border-color 0.2s;
}
.link-more:hover { border-color: var(--amber); }

/* Servicios home grid */
.srv-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem; margin-bottom: 2.5rem;
}
@media (min-width: 640px)  { .srv-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .srv-grid { grid-template-columns: repeat(3, 1fr); } }

.srv-card {
  padding: 1.5rem; border: 1px solid var(--border);
  transition: border-color 0.2s;
}
.srv-card:hover { border-color: rgba(253,230,138,0.3); }
.srv-card-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.75rem; }
.srv-card h3  { font-size: 1.5rem; color: var(--white); }
.srv-card .precio { color: var(--amber); font-size: 0.875rem; }
.srv-card p   { color: var(--gray-400); font-size: 0.875rem; line-height: 1.7; }

/* Testimonios */
.testimonios { padding: 5rem 1.5rem; text-align: center; }
.testimonios h2 { font-size: clamp(2rem,4vw,2.5rem); color: var(--white); margin-bottom: 3rem; }
blockquote.quote {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.25rem,2.5vw,1.5rem); font-style: italic;
  color: var(--gray-300); line-height: 1.7; margin-bottom: 1.5rem;
}
.quote-autor {
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--amber);
}

/* CTA */
.cta { padding: 5rem 1.5rem; text-align: center; }
.cta h2 { font-size: clamp(2rem,4vw,3rem); color: var(--white); margin-bottom: 1.5rem; }
.cta p  { color: var(--gray-400); margin-bottom: 2rem; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ============================================
   PORTFOLIO INDEX  (3/4 aspect cards)
   ============================================ */
.section-title { text-align: center; margin-bottom: 3.5rem; padding: 4rem 0 0; }
.section-title h1 { font-size: clamp(2.5rem,5vw,3.75rem); color: var(--white); margin-bottom: 1rem; }
.section-title p  { color: var(--gray-400); max-width: 550px; margin: 0 auto; }

.portfolio-cards {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem; margin-bottom: 4rem;
}
@media (min-width: 768px) { .portfolio-cards { grid-template-columns: repeat(3, 1fr); } }

.pcard {
  display: block; position: relative;
  aspect-ratio: 3/4; background: var(--bg-card);
  overflow: hidden;
}
.pcard img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.pcard:hover img { transform: scale(1.05); }

/* Overlay (hidden, shown on hover) */
.pcard-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0; transition: opacity 0.3s;
}
.pcard:hover .pcard-overlay { opacity: 1; }
.pcard-overlay h2 { font-size: 1.875rem; color: var(--white); margin-bottom: 0.25rem; }
.pcard-overlay p  { font-size: 0.875rem; color: var(--gray-300); }

/* Title bar (visible when not hovered) */
.pcard-label {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 1.5rem;
  transition: opacity 0.3s;
}
.pcard:hover .pcard-label { opacity: 0; }
.pcard-label h2 { font-size: 1.875rem; color: var(--white); }

/* ============================================
   GALERÍA MASONRY
   ============================================ */
.masonry {
  columns: 2; column-gap: 0.75rem; margin-bottom: 3rem;
}
@media (min-width: 768px) { .masonry { columns: 3; } }
.masonry-item { break-inside: avoid; margin-bottom: 0.75rem; }
.masonry-item img { width: 100%; object-fit: cover; transition: opacity 0.2s; }
.masonry-item img:hover { opacity: 0.9; }

/* ============================================
   CTA BOX
   ============================================ */
.cta-box { text-align: center; padding: 2rem; border: 1px solid var(--border); margin-bottom: 1rem; }
.cta-box p { color: var(--gray-400); margin-bottom: 1rem; }

/* ============================================
   SERVICIOS PAGE
   ============================================ */
.srv-table { width: 100%; border-collapse: collapse; margin-bottom: 3rem; }
.srv-table th, .srv-table td {
  padding: 1rem 1.25rem; text-align: left;
  border-bottom: 1px solid var(--border); font-size: 0.9rem;
}
.srv-table th { color: var(--gray-400); font-weight: 400; font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; }
.srv-table td.precio { color: var(--amber); white-space: nowrap; }
.srv-table td.desc   { color: var(--gray-400); }

.pack-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 1.5rem; margin-bottom: 3rem; }
.pack-card { border: 1px solid var(--amber); padding: 2rem; }
.pack-card.featured { background: rgba(253,230,138,0.05); }
.pack-card h3 { font-size: 2rem; color: var(--white); margin-bottom: 0.25rem; }
.pack-price { color: var(--amber); font-size: 1.5rem; margin-bottom: 1.5rem; }
.pack-price s { font-size: 0.875rem; color: var(--gray-400); margin-left: 0.5rem; }
.pack-card ul { list-style: none; margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.pack-card li { font-size: 0.875rem; color: var(--gray-300); padding-left: 1.25rem; position: relative; }
.pack-card li::before { content: '✓'; position: absolute; left: 0; color: var(--amber); }
.pack-card .btn { width: 100%; text-align: center; }

/* ============================================
   SOBRE MÍ
   ============================================ */
.sm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
@media (max-width: 768px) { .sm-grid { grid-template-columns: 1fr; gap: 2rem; } }
.sm-img img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.sm-text h1 { font-size: clamp(2.5rem,4vw,3.5rem); color: var(--white); margin-bottom: 1.5rem; }
.sm-text p  { color: var(--gray-400); line-height: 1.8; margin-bottom: 1rem; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin: 2rem 0; }
.stat { border-left: 2px solid var(--amber); padding-left: 1rem; }
.stat-num  { font-family: 'Cormorant Garamond',serif; font-size: 2.5rem; color: var(--white); }
.stat-desc { font-size: 0.75rem; color: var(--gray-400); letter-spacing: 0.05em; }

/* ============================================
   FAQ
   ============================================ */
.faq-wrap { max-width: 800px; margin: 0 auto 3rem; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; background: none; border: none; color: var(--white);
  text-align: left; padding: 1.5rem 0;
  font-family: 'Cormorant Garamond',serif; font-size: 1.25rem;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--amber); }
.faq-icon { flex-shrink: 0; font-size: 1.25rem; color: var(--amber); transition: transform 0.3s; }
.faq-q.open .faq-icon { transform: rotate(45deg); }
.faq-a { display: none; padding: 0 0 1.5rem; color: var(--gray-400); line-height: 1.8; font-size: 0.95rem; }
.faq-a.open { display: block; }

/* ============================================
   BLOG
   ============================================ */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(300px,1fr)); gap: 2rem; margin-bottom: 3rem; }
.blog-card { border: 1px solid var(--border); transition: border-color 0.2s; }
.blog-card:hover { border-color: rgba(253,230,138,0.3); }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; background: var(--bg-card); display: block; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 1.5rem; }
.blog-card-meta { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--amber); margin-bottom: 0.75rem; }
.blog-card h2 { font-size: 1.5rem; color: var(--white); margin-bottom: 0.75rem; line-height: 1.3; }
.blog-card h2 a { color: inherit; }
.blog-card p  { font-size: 0.875rem; color: var(--gray-400); line-height: 1.7; }

/* Post single */
.post-title { font-size: clamp(2rem,5vw,3.5rem); color: var(--white); margin-bottom: 1rem; }
.post-meta  { font-size: 0.8rem; color: var(--gray-400); margin-bottom: 2.5rem; }
.post-body  { font-size: 1rem; line-height: 1.85; color: var(--gray-300); }
.post-body h2 { font-size: 2rem; color: var(--white); margin: 2.5rem 0 1rem; }
.post-body h3 { font-size: 1.5rem; color: var(--white); margin: 2rem 0 0.75rem; }
.post-body p  { margin-bottom: 1.25rem; }
.post-body ul, .post-body ol { margin: 1rem 0 1.25rem 1.5rem; }
.post-body li { margin-bottom: 0.4rem; }
.post-body strong { color: var(--white); font-weight: 600; }
.post-body a { color: var(--amber); text-decoration: underline; }
.post-body img { margin: 2rem 0; width: 100%; }

/* ============================================
   CONTACTO
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; gap: 2rem; } }
.contact-info h2 { font-size: 2.5rem; color: var(--white); margin-bottom: 1rem; }
.contact-info p  { color: var(--gray-400); line-height: 1.8; margin-bottom: 1.5rem; }
.contact-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; color: var(--gray-300); font-size: 0.9rem; }
.contact-row svg { flex-shrink: 0; color: var(--amber); }
.contact-row a { color: var(--gray-300); transition: color 0.2s; }
.contact-row a:hover { color: var(--amber); }

.cf { display: flex; flex-direction: column; gap: 1rem; }
.cf-group { display: flex; flex-direction: column; gap: 0.35rem; }
.cf-group label { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gray-400); }
.cf-group input, .cf-group textarea {
  background: var(--bg-card); border: 1px solid var(--border);
  color: var(--white); padding: 0.75rem 1rem;
  font-family: inherit; font-size: 0.9rem; width: 100%;
  outline: none; transition: border-color 0.2s;
}
.cf-group input:focus, .cf-group textarea:focus { border-color: rgba(253,230,138,0.5); }
.cf-group textarea { resize: vertical; min-height: 140px; }

.alert { padding: 1rem 1.25rem; margin-bottom: 1.5rem; font-size: 0.9rem; }
.alert-ok  { border: 1px solid var(--amber);  color: var(--amber); }
.alert-err { border: 1px solid #f87171; color: #f87171; }

/* ============================================
   404
   ============================================ */
.e404 { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem; flex-direction: column; gap: 1rem; }
.e404 .big { font-size: 8rem; line-height: 1; color: var(--border); font-family: 'Cormorant Garamond',serif; }
.e404 h2   { font-size: 2rem; color: var(--white); }
.e404 p    { color: var(--gray-400); margin-bottom: 1rem; }

/* ============================================
   RESPONSIVE UTILITIES
   ============================================ */
@media (max-width: 640px) {
  .hero-btns, .cta-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .portfolio-cards { grid-template-columns: 1fr; }
}