@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Montserrat:wght@300;400;500;600&display=swap');

:root {
  --gold: #b8965a;
  --gold-light: #d4af7a;
  --gold-dim: #7a6138;
  --black: #080808;
  --black-soft: #0f0f0f;
  --black-card: #141414;
  --black-border: #1e1e1e;
  --white: #f0ece4;
  --white-dim: #8a8278;
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Montserrat', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── CONTAINER ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }

/* ── HEADER ── */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 20px 0;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, padding 0.3s;
}
.header.scrolled {
  background: rgba(8,8,8,0.97);
  border-color: var(--black-border);
  padding: 14px 0;
  backdrop-filter: blur(10px);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo { display: flex; flex-direction: column; }
.nav-logo-name { font-family: var(--font-display); font-size: 1.35rem; font-weight: 400; letter-spacing: 0.12em; }
.nav-logo-name span { color: var(--gold); }
.nav-logo-tagline { font-size: 0.65rem; letter-spacing: 0.18em; color: var(--white-dim); text-transform: uppercase; margin-top: 2px; }
.nav-links { display: flex; gap: 36px; }
.nav-links a { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--white-dim); transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 1px; background: var(--white); transition: 0.3s; }

/* ── MOBILE NAV ── */
.mobile-nav {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: var(--black); flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a { font-family: var(--font-display); font-size: 2rem; font-weight: 300; letter-spacing: 0.06em; color: var(--white); transition: color 0.2s; }
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav-close { position: absolute; top: 24px; right: 32px; font-size: 1.8rem; color: var(--white-dim); cursor: pointer; background: none; border: none; }

/* ── BUTTONS ── */
.btn {
  display: inline-block; padding: 13px 32px;
  font-family: var(--font-body); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; cursor: pointer;
  transition: all 0.25s; border: none; text-align: center;
}
.btn-primary { background: var(--gold); color: var(--black); }
.btn-primary:hover { background: var(--gold-light); }
.btn-outline { background: transparent; color: var(--white); border: 1px solid var(--black-border); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-gold-outline { background: transparent; color: var(--gold); border: 1px solid var(--gold-dim); }
.btn-gold-outline:hover { background: var(--gold); color: var(--black); }
.btn-sm { padding: 9px 22px; font-size: 0.68rem; }

/* ── SECTION ── */
.section { padding: 96px 0; }
.section-label { display: block; font-size: 0.65rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
h2 { font-family: var(--font-display); font-size: 2.8rem; font-weight: 300; line-height: 1.15; }
h2 em { font-style: italic; color: var(--gold); }
.gold-line { width: 48px; height: 1px; background: var(--gold); margin: 24px 0; }
.text-center { text-align: center; }
.text-center .gold-line { margin: 24px auto; }
.section-subtitle { color: var(--white-dim); max-width: 520px; margin: 0 auto; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 80px;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(184,150,90,0.06) 0%, transparent 60%);
}
.hero-content { position: relative; z-index: 2; max-width: 620px; }
.hero-eyebrow { display: flex; align-items: center; gap: 16px; margin-bottom: 32px; }
.hero-eyebrow-line { width: 40px; height: 1px; background: var(--gold); }
.hero-eyebrow-text { font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); }
.hero h1 { font-family: var(--font-display); font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 300; line-height: 1.08; margin-bottom: 28px; }
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-description { color: var(--white-dim); max-width: 440px; margin-bottom: 40px; line-height: 1.8; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; gap: 48px; padding-top: 40px; border-top: 1px solid var(--black-border); }
.hero-stat-number { font-family: var(--font-display); font-size: 2.2rem; font-weight: 300; color: var(--gold); }
.hero-stat-label { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--white-dim); margin-top: 4px; }
.hero-visual {
  position: absolute; right: 0; top: 0; bottom: 0; width: 42%;
  display: flex; align-items: center; justify-content: center;
}
.hero-emblem {
  width: 320px; height: 320px; border: 1px solid var(--black-border);
  display: flex; align-items: center; justify-content: center;
  transform: rotate(45deg); position: relative;
}
.hero-emblem::before {
  content: ''; position: absolute; inset: 16px;
  border: 1px solid rgba(184,150,90,0.2);
}
.hero-emblem-text {
  transform: rotate(-45deg);
  font-family: var(--font-display); font-size: 3rem; font-weight: 300;
  color: var(--gold); letter-spacing: 0.1em; opacity: 0.4;
}

/* ── ABOUT STRIP ── */
.about-strip { padding: 80px 0; border-top: 1px solid var(--black-border); border-bottom: 1px solid var(--black-border); background: var(--black-soft); }
.about-strip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-strip-content p { color: var(--white-dim); margin-bottom: 16px; }

/* ── FEATURES GRID ── */
.features-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.feature-card { padding: 48px 36px; border: 1px solid var(--black-border); border-collapse: collapse; transition: background 0.25s; }
.feature-card:hover { background: var(--black-card); }
.feature-icon { font-size: 1.4rem; margin-bottom: 20px; color: var(--gold); }
.feature-card h4 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 400; margin-bottom: 12px; }
.feature-card p { color: var(--white-dim); font-size: 0.83rem; line-height: 1.75; }

/* ── PRODUCTS GRID ── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 2px; }
.product-card {
  background: var(--black-card); cursor: pointer;
  transition: transform 0.2s; position: relative; overflow: hidden;
}
.product-card:hover { transform: translateY(-3px); }
.product-image {
  aspect-ratio: 4/3; background: var(--black-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 3.5rem; border-bottom: 1px solid var(--black-border);
  overflow: hidden; position: relative;
}
.product-image img { width: 100%; height: 100%; object-fit: cover; }
.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--gold); color: var(--black);
  font-size: 0.6rem; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 4px 10px;
}
.product-info { padding: 22px 22px 20px; }
.product-category { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.product-name { font-family: var(--font-display); font-size: 1.05rem; font-weight: 400; margin-bottom: 8px; line-height: 1.3; }
.product-desc { font-size: 0.78rem; color: var(--white-dim); line-height: 1.65; margin-bottom: 16px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.product-price { font-family: var(--font-display); font-size: 1.15rem; color: var(--gold); }
.product-buy-btn {
  background: transparent; border: 1px solid var(--gold-dim); color: var(--gold);
  padding: 7px 16px; font-size: 0.62rem; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; cursor: pointer; transition: all 0.2s;
  font-family: var(--font-body);
}
.product-buy-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }

/* ── FILTER BAR ── */
.filter-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--white-dim); margin-right: 8px; }
.filter-btn {
  background: transparent; border: 1px solid var(--black-border);
  color: var(--white-dim); padding: 7px 18px;
  font-size: 0.65rem; letter-spacing: 0.14em; text-transform: uppercase;
  cursor: pointer; transition: all 0.2s; font-family: var(--font-body);
}
.filter-btn:hover, .filter-btn.active { border-color: var(--gold); color: var(--gold); }

/* ── PRODUCT DETAIL ── */
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.product-main-image {
  aspect-ratio: 1; background: var(--black-card);
  display: flex; align-items: center; justify-content: center;
  font-size: 6rem; border: 1px solid var(--black-border);
}
.product-detail-category { font-size: 0.65rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.product-detail-name { font-family: var(--font-display); font-size: 2.4rem; font-weight: 300; line-height: 1.15; margin-bottom: 20px; }
.product-detail-price { font-family: var(--font-display); font-size: 2rem; color: var(--gold); margin-bottom: 28px; }
.product-detail-desc { color: var(--white-dim); line-height: 1.8; margin-bottom: 36px; }
.product-guarantee { display: flex; align-items: center; gap: 10px; font-size: 0.75rem; color: var(--white-dim); margin-top: 16px; }
.product-guarantee span:first-child { color: var(--gold); }

/* ── STEPS ── */
.steps-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 2px; }
.step-card { padding: 40px 28px; background: var(--black-card); border: 1px solid var(--black-border); }
.step-number { font-family: var(--font-display); font-size: 3rem; font-weight: 300; color: var(--gold-dim); opacity: 0.5; margin-bottom: 20px; }
.step-card h4 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 400; margin-bottom: 12px; }
.step-card p { color: var(--white-dim); font-size: 0.82rem; line-height: 1.75; }

/* ── TESTIMONIALS ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; }
.testimonial-card { background: var(--black-card); padding: 40px 32px; border: 1px solid var(--black-border); }
.testimonial-stars { color: var(--gold); letter-spacing: 4px; margin-bottom: 20px; }
.testimonial-text { color: var(--white-dim); font-size: 0.85rem; line-height: 1.8; margin-bottom: 28px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar { width: 40px; height: 40px; background: var(--black-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; color: var(--gold); font-family: var(--font-display); flex-shrink: 0; }
.testimonial-name { font-size: 0.82rem; font-weight: 500; }
.testimonial-role { font-size: 0.72rem; color: var(--white-dim); margin-top: 2px; }

/* ── CTA BANNER ── */
.cta-banner { padding: 96px 0; text-align: center; background: var(--black-soft); border-top: 1px solid var(--black-border); }
.cta-banner h2 { margin-bottom: 0; }
.cta-banner p { color: var(--white-dim); max-width: 500px; margin: 20px auto 0; }
.cta-banner .btn-primary { margin-right: 12px; }

/* ── BREADCRUMB ── */
.breadcrumb { padding: 100px 0 32px; font-size: 0.72rem; color: var(--white-dim); }
.breadcrumb a { color: var(--white-dim); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: var(--white-dim); margin: 0 8px; }

/* ── FOOTER ── */
.footer { padding: 72px 0 0; border-top: 1px solid var(--black-border); background: var(--black-soft); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.4fr; gap: 48px; }
.footer-brand p { color: var(--white-dim); font-size: 0.8rem; margin-top: 16px; max-width: 260px; line-height: 1.75; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.footer-social-link { width: 34px; height: 34px; border: 1px solid var(--black-border); display: flex; align-items: center; justify-content: center; font-size: 0.7rem; color: var(--white-dim); text-transform: uppercase; letter-spacing: 0.05em; transition: all 0.2s; }
.footer-social-link:hover { border-color: var(--gold); color: var(--gold); }
.footer-col-title { font-size: 0.65rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 0.8rem; color: var(--white-dim); transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 12px; font-size: 0.8rem; color: var(--white-dim); line-height: 1.6; }
.footer-contact-item span:first-child { color: var(--gold); flex-shrink: 0; margin-top: 2px; }
.footer-bottom { margin-top: 56px; padding: 20px 0; border-top: 1px solid var(--black-border); display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom-text { font-size: 0.72rem; color: var(--white-dim); }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 0.72rem; color: var(--white-dim); transition: color 0.2s; }
.footer-bottom-links a:hover { color: var(--gold); }

/* ── PAGE HERO ── */
.page-hero { padding: 140px 0 80px; border-bottom: 1px solid var(--black-border); background: var(--black-soft); }
.page-hero h1 { font-family: var(--font-display); font-size: 3.5rem; font-weight: 300; margin-bottom: 0; }

/* ── EMPTY / ERROR STATES ── */
.empty-state { text-align: center; padding: 80px 0; color: var(--white-dim); }

/* ── TOAST ── */
.toast-container { position: fixed; bottom: 32px; right: 32px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast { padding: 14px 22px; background: var(--black-card); border: 1px solid var(--black-border); font-size: 0.8rem; color: var(--white); min-width: 220px; }
.toast.error { border-color: #c0392b; }
.toast.success { border-color: var(--gold); }

/* ── CONTACT FORM ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px; align-items: start; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--white-dim); margin-bottom: 8px; }
.form-input, .form-textarea {
  width: 100%; background: var(--black-card); border: 1px solid var(--black-border);
  color: var(--white); padding: 13px 16px; font-family: var(--font-body);
  font-size: 0.85rem; transition: border-color 0.2s; outline: none;
}
.form-input:focus, .form-textarea:focus { border-color: var(--gold); }
.form-textarea { resize: vertical; min-height: 140px; }

/* ── FAQ ── */
.faq-item { border-bottom: 1px solid var(--black-border); }
.faq-question { width: 100%; background: none; border: none; color: var(--white); text-align: left; padding: 22px 0; font-family: var(--font-body); font-size: 0.9rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.faq-question::after { content: '+'; color: var(--gold); font-size: 1.2rem; transition: transform 0.3s; flex-shrink: 0; }
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { display: none; padding-bottom: 20px; color: var(--white-dim); font-size: 0.85rem; line-height: 1.8; }
.faq-item.open .faq-answer { display: block; }

/* ── INFO PAGES ── */
.prose { max-width: 760px; }
.prose h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 400; margin: 36px 0 14px; color: var(--white); }
.prose p { color: var(--white-dim); margin-bottom: 16px; line-height: 1.8; font-size: 0.88rem; }
.prose ul { margin: 0 0 16px 20px; }
.prose ul li { color: var(--white-dim); font-size: 0.88rem; margin-bottom: 8px; line-height: 1.75; list-style: disc; }

/* ── SUCCESS / CANCEL ── */
.result-page { min-height: 80vh; display: flex; align-items: center; justify-content: center; text-align: center; }
.result-icon { font-size: 3rem; margin-bottom: 24px; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid { grid-template-columns: repeat(2,1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-visual { display: none; }
  .about-strip-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .product-detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  h2 { font-size: 2.2rem; }
  .features-grid, .steps-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-stats { gap: 28px; flex-wrap: wrap; }
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
}