:root {
  --bg: #f8f4ea;
  --bg-soft: #f2ecdf;
  --surface: #ffffff;
  --surface-soft: #fbf8f1;
  --text: #3f3a2a;
  --muted: #6c6556;
  --line: rgba(109, 102, 48, 0.14);
  --primary: #6d6630;
  --primary-dark: #4f4a21;
  --accent: #8c648f;
  --accent-soft: #efe4f1;
  --gold: #b29034;
  --shadow: 0 20px 50px rgba(66, 55, 30, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(140, 100, 143, 0.08), transparent 24%),
    radial-gradient(circle at top right, rgba(178, 144, 52, 0.12), transparent 22%),
    linear-gradient(180deg, #fcfaf5, var(--bg) 40%, #f7f1e5 100%);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p, h1, h2, h3 { margin-top: 0; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--primary);
  color: #fff;
  padding: 10px 14px;
  border-radius: 999px;
  z-index: 1000;
  text-decoration: none;
}
.skip-link:focus { top: 16px; }

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.section { padding: 78px 0; }
.soft-section { background: rgba(255, 255, 255, 0.48); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(252, 250, 245, 0.88);
  border-bottom: 1px solid rgba(109, 102, 48, 0.08);
}
.site-header.scrolled { box-shadow: 0 10px 30px rgba(66, 55, 30, 0.08); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  min-width: 0;
}
.brand img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #fff;
  padding: 4px;
  box-shadow: 0 8px 18px rgba(66,55,30,0.12);
}
.brand-text { display: flex; flex-direction: column; min-width: 0; }
.brand-text strong {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.18rem;
  color: var(--primary-dark);
}
.brand-text small {
  font-size: 0.92rem;
  color: var(--muted);
}

.menu-toggle {
  display: none;
  border: 1px solid rgba(109,102,48,0.15);
  background: rgba(255,255,255,0.9);
  border-radius: 14px;
  padding: 10px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary-dark);
  margin: 5px 0;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.main-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.96rem;
}
.main-nav a:hover,
.main-nav a:focus-visible { color: var(--primary-dark); }

.hero { padding-top: 42px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 34px;
  align-items: center;
}
.hero-copy,
.logo-panel,
.info-card,
.tool-card,
.panel-card,
.gallery-card,
.media-card,
.contact-card,
.contact-link,
.price-box,
.hero-facts article {
  background: rgba(255,255,255,0.84);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
}
.hero-copy { padding: 34px; }
.hero-copy h1 {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.06;
  color: var(--primary-dark);
  margin-bottom: 14px;
}
.eyebrow {
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.eyebrow.light { color: #fff4c9; }
.hero-subtitle {
  font-size: 1.08rem;
  color: var(--accent);
  font-weight: 700;
}
.hero-highlight {
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--primary);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.button:hover,
.button:focus-visible { transform: translateY(-2px); }
.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, #84803e 100%);
  box-shadow: 0 14px 30px rgba(109,102,48,0.28);
}
.button-secondary {
  background: #fff;
  color: var(--primary-dark);
  border: 1px solid rgba(109,102,48,0.16);
}
.full-width { width: 100%; }

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.hero-facts article {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.hero-facts strong { color: var(--primary-dark); }
.hero-facts span { color: var(--muted); font-size: 0.95rem; }

.hero-visual { display: flex; justify-content: center; }
.logo-panel {
  width: min(100%, 520px);
  padding: 28px;
}
.logo-panel img {
  width: 100%;
  object-fit: contain;
}

.section-heading h2,
.media-copy h2,
.contact-card h2,
.intro-copy h2,
.panel-card h3,
.benefits-section h2 {
  font-family: Georgia, 'Times New Roman', serif;
  color: var(--primary-dark);
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1.15;
}
.centered { text-align: center; max-width: 760px; margin: 0 auto 28px; }
.intro-grid,
.split-grid,
.media-layout,
.benefits-grid,
.contact-card {
  display: grid;
  gap: 30px;
}
.intro-grid,
.split-grid { grid-template-columns: 1fr 1fr; align-items: start; }
.intro-copy,
.panel-card,
.media-copy { padding: 10px 0; }

.cards-grid {
  display: grid;
  gap: 18px;
}
.three-cols { grid-template-columns: repeat(3, 1fr); }
.five-grid { grid-template-columns: repeat(5, 1fr); }
.info-card,
.tool-card {
  padding: 22px;
}
.info-card h3,
.tool-card h3 {
  font-size: 1.05rem;
  line-height: 1.4;
  margin: 0;
}
.tool-card { text-align: center; }

.benefits-section {
  background: linear-gradient(135deg, #5d5935 0%, #847446 50%, #9a7d99 100%);
  color: #fff;
}
.benefits-grid { grid-template-columns: 0.9fr 1.1fr; align-items: center; }
.benefit-list { display: grid; gap: 14px; }
.benefit-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: start;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}
.benefit-item span { font-size: 1.3rem; line-height: 1; }
.benefit-item p { margin: 0; }

.split-grid .detail-list,
.contact-details {
  display: grid;
  gap: 10px;
}
.detail-list div,
.contact-details p {
  margin: 0;
  background: rgba(255,255,255,0.62);
  border: 1px solid var(--line);
  padding: 14px 16px;
  border-radius: var(--radius-md);
}
.panel-card {
  padding: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(239,228,241,0.94));
}
.panel-card h3 { font-size: 1.6rem; margin-bottom: 10px; }

.media-layout {
  grid-template-columns: minmax(260px, 360px) 1fr;
  align-items: center;
}
.media-card {
  padding: 18px;
}
.media-card img {
  width: 100%;
  object-fit: contain;
  border-radius: 20px;
}
.media-card.wide img { border-radius: 22px; }
.media-copy p:last-child { margin-bottom: 0; }

.image-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-card {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.gallery-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 18px;
}
.qr-card figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.qr-card figcaption a {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.contact-section {
  background: linear-gradient(135deg, #6a6637 0%, #8a7b4d 45%, #8f6390 100%);
}
.contact-card {
  grid-template-columns: 1fr 0.9fr;
  padding: 34px;
  color: #fff;
  background: linear-gradient(135deg, rgba(66,55,30,0.78), rgba(140,100,143,0.78));
  border-color: rgba(255,255,255,0.18);
}
.contact-actions-grid {
  display: grid;
  gap: 14px;
  align-content: start;
}
.contact-link {
  text-decoration: none;
  padding: 18px 20px;
  color: #fff;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.18);
}
.contact-link span {
  display: block;
  font-size: 0.9rem;
  opacity: 0.85;
}
.contact-link strong {
  display: block;
  font-size: 1.12rem;
  margin-top: 4px;
}
.contact-link.whatsapp { background: rgba(26, 167, 75, 0.28); }

.site-footer {
  padding: 28px 0 88px;
  background: #fffdf8;
  border-top: 1px solid rgba(109,102,48,0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 20px;
  align-items: center;
}
.footer-brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer-logo {
  width: 78px;
  height: 78px;
  object-fit: contain;
  border-radius: 50%;
  background: #fff;
  padding: 4px;
  box-shadow: 0 8px 18px rgba(66,55,30,0.12);
}
.footer-links,
.footer-summary {
  display: grid;
  gap: 10px;
}
.footer-links a {
  text-decoration: none;
  color: var(--muted);
}
.footer-links a:hover,
.footer-links a:focus-visible { color: var(--primary-dark); }

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  min-height: 52px;
  padding: 14px 18px;
  border-radius: 999px;
  background: #1aa74b;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 18px 35px rgba(26,167,75,0.3);
}

.noscript-banner {
  position: fixed;
  left: 12px;
  bottom: 12px;
  right: 12px;
  z-index: 200;
  background: #fff8dd;
  color: #4f4a21;
  border: 1px solid rgba(178,144,52,0.3);
  border-radius: 16px;
  padding: 14px 16px;
  box-shadow: var(--shadow);
}

.reveal { opacity: 1; transform: none; }
html.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
html.js .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .five-grid { grid-template-columns: repeat(3, 1fr); }
  .image-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .menu-toggle { display: inline-block; }
  .main-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(100% + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(255,255,255,0.98);
    border: 1px solid rgba(109,102,48,0.12);
    border-radius: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
  }
  .main-nav.open { display: flex; }
  .main-nav a {
    padding: 14px 18px;
    border-bottom: 1px solid rgba(109,102,48,0.08);
  }
  .main-nav a:last-child { border-bottom: 0; }

  .hero-grid,
  .intro-grid,
  .split-grid,
  .benefits-grid,
  .media-layout,
  .contact-card,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .three-cols,
  .five-grid,
  .image-grid,
  .hero-facts {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .section { padding: 58px 0; }
  .container { width: min(var(--container), calc(100% - 24px)); }
  .brand img,
  .footer-logo { width: 64px; height: 64px; }
  .brand-text strong { font-size: 1.04rem; }
  .brand-text small { font-size: 0.84rem; }
  .hero-copy,
  .logo-panel,
  .contact-card,
  .panel-card,
  .info-card,
  .tool-card,
  .gallery-card,
  .media-card { border-radius: 22px; }
  .hero-copy,
  .contact-card { padding: 24px; }
  .three-cols,
  .five-grid,
  .image-grid,
  .hero-facts { grid-template-columns: 1fr; }
  .button { width: 100%; }
  .hero-actions { flex-direction: column; }
  .qr-card figcaption { flex-direction: column; align-items: flex-start; }
  .floating-whatsapp { left: 12px; right: 12px; text-align: center; }
}