:root {
  --marble: #FAFAFA;
  --warm-gray: #B2BEC3;
  --gold: #D4A574;
  --anthracite: #2D3436;
  --coral: #E17055;
  --font-head: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Lato', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--marble); color: var(--anthracite); line-height: 1.7; font-weight: 300; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--coral); }
.wrap { width: min(960px, 90vw); margin: 0 auto; }

h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.25; }

.btn-pill { display: inline-block; padding: 0.85rem 2rem; border-radius: 999px; font-weight: 700; font-size: 0.9rem; border: none; cursor: pointer; transition: all 0.35s; text-align: center; }
.btn-gold { background: transparent; border: 2px solid var(--gold); color: var(--gold); }
.btn-gold:hover { background: var(--gold); color: #fff; }
.btn-coral { background: var(--coral); color: #fff; border: 2px solid var(--coral); }
.btn-coral:hover { background: #d35400; border-color: #d35400; color: #fff; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1rem; }
.btn-sm { padding: 0.45rem 1.2rem; font-size: 0.8rem; }

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

.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(250,250,250,0.92); backdrop-filter: blur(8px); transition: background 0.4s, box-shadow 0.4s; }
.site-header.scrolled { background: #fff; box-shadow: 0 2px 24px rgba(0,0,0,0.06); }
.header-row { display: flex; align-items: center; justify-content: center; padding: 1.1rem 0; position: relative; }
.brand { font-family: var(--font-head); font-size: 1.65rem; color: var(--anthracite); position: absolute; left: 0; }
.brand em { font-style: italic; color: var(--gold); }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav ul { display: flex; list-style: none; gap: 1.75rem; }
.nav a { color: var(--anthracite); font-size: 0.9rem; font-weight: 400; }
.nav a:hover, .nav a.active { color: var(--coral); }
.nav-cta { margin-left: 0.5rem; }
.menu-btn { display: none; background: none; border: none; cursor: pointer; position: absolute; right: 0; }
.menu-btn span { display: block; width: 22px; height: 2px; background: var(--anthracite); margin: 5px 0; }

.hero-center { padding: 7rem 0 3rem; text-align: center; }
.hero-inner { margin-bottom: 2.5rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.15em; font-size: 0.75rem; color: var(--gold); font-weight: 700; margin-bottom: 1rem; }
.hero-center h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); margin-bottom: 1rem; }
.hero-lead { max-width: 620px; margin: 0 auto 1.75rem; color: var(--warm-gray); font-size: 1.1rem; }
.hero-dashboard { position: relative; max-width: 780px; margin: 0 auto; border-radius: 12px; overflow: hidden; box-shadow: 0 20px 60px rgba(45,52,54,0.12); }
.hero-dashboard img { width: 100%; height: 420px; object-fit: cover; }
.dashboard-glow { position: absolute; inset: 0; background: linear-gradient(to top, rgba(250,250,250,0.3), transparent); pointer-events: none; }

section { padding: 4.5rem 0; }
.section-title { text-align: center; margin-bottom: 2.5rem; }
.section-title h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 0.5rem; }
.section-title p { color: var(--warm-gray); }

.round-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.round-card { background: #fff; border-radius: 12px; padding: 1.5rem; box-shadow: 0 8px 32px rgba(0,0,0,0.05); text-align: center; transition: transform 0.35s; }
.round-card:hover { transform: translateY(-4px); }
.round-card img { width: 100%; height: 120px; object-fit: cover; border-radius: 8px; margin: 1rem 0; }
.round-icon { color: var(--gold); font-size: 1.2rem; }
.round-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.round-card p { font-size: 0.88rem; color: var(--warm-gray); }

.partner-band { background: #fff; padding: 3rem 0; }
.partner-inner { display: grid; grid-template-columns: 200px 1fr; gap: 2rem; align-items: center; }
.partner-img { border-radius: 8px; height: 140px; object-fit: cover; }

.parallax-gold { background: linear-gradient(135deg, var(--gold) 0%, #c4956a 100%); color: #fff; padding: 5rem 0; text-align: center; }
.parallax-gold blockquote { font-family: var(--font-head); font-size: clamp(1.4rem, 3vw, 2rem); font-style: italic; max-width: 700px; margin: 0 auto; }
.parallax-gold cite { display: block; margin-top: 1rem; font-size: 0.9rem; opacity: 0.9; }

.cols-three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.col-service { padding: 1.5rem; border-left: 3px solid var(--gold); }
.col-service h3 { font-size: 1.25rem; margin-bottom: 0.75rem; color: var(--anthracite); }
.col-service p { font-size: 0.92rem; color: var(--warm-gray); margin-bottom: 0.75rem; }

.case-split { background: #fff; }
.case-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.case-visual img { border-radius: 12px; box-shadow: 0 16px 48px rgba(0,0,0,0.08); }
.case-label { text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.75rem; color: var(--gold); font-weight: 700; }
.case-text h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin: 0.75rem 0 1rem; }
.case-text ul { margin: 1rem 0; padding-left: 1.25rem; color: var(--warm-gray); }
.link-gold { font-weight: 700; border-bottom: 1px solid var(--gold); }

.icon-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; text-align: center; }
.icon-feat { padding: 1.5rem 1rem; }
.feat-icon { font-size: 1.5rem; color: var(--gold); display: block; margin-bottom: 0.75rem; }
.icon-feat h4 { margin-bottom: 0.5rem; font-size: 1.05rem; }
.icon-feat p { font-size: 0.88rem; color: var(--warm-gray); }

.testimonials-carousel { background: var(--marble); }
.carousel { position: relative; max-width: 640px; margin: 0 auto; text-align: center; min-height: 200px; }
.carousel-slide { display: none; padding: 1rem; }
.carousel-slide.active { display: block; animation: fadeIn 0.6s ease; }
.carousel-slide p { font-family: var(--font-head); font-size: 1.25rem; font-style: italic; margin-bottom: 1.25rem; line-height: 1.5; }
.carousel-name { display: block; font-weight: 700; color: var(--anthracite); }
.carousel-role { font-size: 0.85rem; color: var(--warm-gray); }
.carousel-dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--gold); background: transparent; cursor: pointer; padding: 0; }
.dot.active { background: var(--gold); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.cta-pill { padding: 4rem 0; }
.cta-pill-inner { background: linear-gradient(135deg, var(--anthracite), #1a1f21); color: #fff; border-radius: 24px; padding: 3rem 2rem; text-align: center; }
.cta-pill-inner h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: 0.75rem; }
.cta-pill-inner p { opacity: 0.85; margin-bottom: 1.5rem; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-pill .btn-gold { border-color: var(--gold); color: var(--gold); }
.cta-pill .btn-gold:hover { background: var(--gold); color: #fff; }

.page-hero { padding: 7rem 0 2.5rem; text-align: center; background: #fff; border-bottom: 1px solid #eee; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 0.5rem; }
.page-hero p { color: var(--warm-gray); }

.filter-row { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-bottom: 2rem; }
.filter-chip { padding: 0.45rem 1.1rem; border-radius: 999px; border: 1px solid var(--warm-gray); background: #fff; cursor: pointer; font-family: var(--font-body); font-size: 0.85rem; transition: all 0.3s; }
.filter-chip.active, .filter-chip:hover { background: var(--gold); color: #fff; border-color: var(--gold); }

.catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.75rem; }
.catalog-item { background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 6px 24px rgba(0,0,0,0.06); display: grid; grid-template-columns: 180px 1fr; }
.catalog-item img { height: 100%; min-height: 160px; object-fit: cover; }
.catalog-body { padding: 1.25rem; }
.catalog-ref { font-size: 0.7rem; color: var(--warm-gray); font-family: monospace; }
.catalog-cat { display: inline-block; background: var(--coral); color: #fff; font-size: 0.65rem; padding: 0.15rem 0.5rem; border-radius: 4px; margin: 0.35rem 0; }
.catalog-price { font-size: 1.2rem; font-weight: 700; color: var(--gold); margin: 0.35rem 0; }
.catalog-meta { font-size: 0.82rem; color: var(--warm-gray); margin-bottom: 0.75rem; }
.catalog-meta span { display: block; }

.contact-layout { display: grid; grid-template-columns: 1fr 1.3fr; gap: 2.5rem; }
.contact-aside { background: var(--anthracite); color: #fff; padding: 2rem; border-radius: 12px; }
.contact-aside h3 { color: var(--gold); margin-bottom: 1.25rem; font-family: var(--font-head); }
.contact-aside p { margin-bottom: 0.65rem; font-size: 0.92rem; opacity: 0.9; }
.contact-aside a { color: var(--gold); }
.form-group { margin-bottom: 1.1rem; }
.form-group label { display: block; font-weight: 700; font-size: 0.85rem; margin-bottom: 0.35rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.7rem 1rem; border: 1px solid var(--warm-gray); border-radius: 8px; font-family: var(--font-body); font-size: 0.95rem; background: #fff; }
.form-group textarea { min-height: 110px; resize: vertical; }
.form-error { color: var(--coral); font-size: 0.78rem; margin-top: 0.25rem; display: none; }
.form-error.show { display: block; }
.form-success { display: none; text-align: center; padding: 2.5rem; background: #fff; border-radius: 12px; box-shadow: 0 8px 32px rgba(0,0,0,0.06); }
.form-success.show { display: block; animation: fadeIn 0.7s ease; }
.form-success p { font-family: var(--font-head); font-size: 1.15rem; font-style: italic; color: var(--anthracite); line-height: 1.6; }

.service-row { display: grid; grid-template-columns: 260px 1fr; gap: 2rem; background: #fff; border-radius: 12px; padding: 1.75rem; margin-bottom: 1.5rem; box-shadow: 0 4px 20px rgba(0,0,0,0.04); align-items: center; }
.service-row img { border-radius: 8px; height: 170px; object-fit: cover; width: 100%; }

.content-legal { max-width: 720px; margin: 0 auto; padding: 3rem 0 5rem; }
.content-legal h2 { font-size: 1.4rem; margin: 2rem 0 0.75rem; }
.content-legal p, .content-legal li { color: var(--warm-gray); margin-bottom: 0.85rem; font-size: 0.95rem; }
.content-legal ul { padding-left: 1.25rem; }

.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--anthracite); color: #fff; padding: 1rem 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; z-index: 9999; font-size: 0.88rem; }
.cookie-banner.hidden { display: none; }
.cookie-actions { display: flex; gap: 1rem; align-items: center; flex-shrink: 0; }
.cookie-link { color: var(--gold); text-decoration: underline; }

.site-footer { background: var(--anthracite); color: #fff; padding: 3.5rem 0 0; margin-top: 2rem; }
.footer-cols { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: 2rem; padding-bottom: 2rem; }
.footer-brand .brand { position: static; color: #fff; margin-bottom: 0.5rem; display: block; }
.footer-tagline { font-size: 0.88rem; opacity: 0.7; font-style: italic; }
.footer-col h4 { color: var(--gold); font-family: var(--font-body); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
.footer-nav h4, .footer-contact h4 { color: var(--gold); font-family: var(--font-body); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
.footer-col ul { list-style: none; }
.footer-nav ul { list-style: none; }
.footer-col li { margin-bottom: 0.4rem; }
.footer-nav li { margin-bottom: 0.4rem; }
.footer-col a { color: rgba(255,255,255,0.7); font-size: 0.88rem; }
.footer-nav a { color: rgba(255,255,255,0.7); font-size: 0.88rem; }
.footer-col a:hover { color: var(--gold); }
.footer-nav a:hover { color: var(--gold); }
.footer-col p { font-size: 0.88rem; opacity: 0.7; margin-bottom: 0.35rem; }
.footer-bar { border-top: 1px solid rgba(255,255,255,0.1); padding: 1rem 0; text-align: center; font-size: 0.8rem; opacity: 0.5; }

@media (max-width: 900px) {
  .round-cards, .cols-three, .icon-features { grid-template-columns: repeat(2, 1fr); }
  .case-grid, .catalog-grid, .contact-layout, .service-row, .partner-inner, .footer-cols { grid-template-columns: 1fr; }
  .catalog-item { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .menu-btn { display: block; }
  .nav { position: fixed; top: 0; right: -100%; width: 80%; max-width: 300px; height: 100vh; background: #fff; flex-direction: column; padding: 5rem 1.5rem 2rem; box-shadow: -4px 0 24px rgba(0,0,0,0.1); transition: right 0.35s; align-items: flex-start; }
  .nav.open { right: 0; }
  .nav ul { flex-direction: column; gap: 1rem; }
  .round-cards, .icon-features { grid-template-columns: 1fr; }
  .cookie-banner { flex-direction: column; text-align: center; }
}