:root {
  --bg: #0b0b0a;
  --bg-alt: #141311;
  --panel: #1a1917;
  --text: #f2ede1;
  --text-muted: #b9b2a3;
  --gold-dark: #8a6a1f;
  --gold: #c9a24d;
  --gold-light: #e6cd94;
  --border: rgba(201, 162, 77, 0.25);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --font-display: "Bodoni Moda", serif;
  --font-body: "Jost", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 16px;
  color: var(--text);
}

h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); letter-spacing: 0.01em; text-wrap: balance; }
h3 { font-size: 1.25rem; letter-spacing: 0.01em; }

p { margin: 0 0 16px; color: var(--text-muted); }

.section-lead {
  max-width: 560px;
  margin: 0 auto 0;
  font-size: 1.02rem;
}

.about-signature {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--gold-light);
  margin-top: 24px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  color: #1a1400;
  font-weight: 500;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(201, 162, 77, 0.35);
}

.btn-outline {
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-light);
}

.btn .icon { width: 18px; height: 18px; fill: currentColor; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(11, 11, 10, 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.site-header.scrolled {
  background: rgba(11, 11, 10, 0.92);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 96px;
}

.brand-logo { height: 64px; width: auto; }

.nav {
  display: flex;
  gap: 32px;
  margin-right: auto;
  margin-left: 48px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  color: var(--text-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.social-icon svg { width: 100%; height: 100%; }
.social-icon .stroke { fill: none; stroke: currentColor; stroke-width: 1.6; }
.social-icon .stroke-fill { fill: currentColor; }

.social-icon:hover { color: var(--gold-light); transform: translateY(-2px); }

.social-icon-lg { width: 30px; height: 30px; color: var(--gold); }

.nav a {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.nav a:hover { color: var(--gold-light); }

.btn-header { padding: 10px 22px; font-size: 0.85rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--gold-light);
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 140px 0 80px;
}

.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 20%, rgba(201, 162, 77, 0.16), transparent 70%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(201, 162, 77, 0.08), transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo {
  width: min(580px, 88vw);
  margin-bottom: 32px;
  animation: fadeUp 1s ease both;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 2.1rem);
  color: var(--text);
  max-width: none;
  white-space: nowrap;
  margin-bottom: 8px;
  animation: fadeUp 1s ease 0.15s both;
}

.hero-sub {
  max-width: 520px;
  font-size: 1rem;
  animation: fadeUp 1s ease 0.3s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 16px;
  animation: fadeUp 1s ease 0.45s both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 999px;
}

.scroll-cue span {
  display: block;
  width: 4px;
  height: 8px;
  background: var(--gold);
  border-radius: 999px;
  margin: 8px auto 0;
  animation: scrollCue 1.8s ease-in-out infinite;
}

@keyframes scrollCue {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(12px); opacity: 0; }
  100% { opacity: 0; }
}

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-alt); }

.section-head { text-align: center; margin-bottom: 56px; }
.section-head h2 { margin: 0; }

.edit-note {
  font-size: 0.8rem;
  color: rgba(185, 178, 163, 0.55);
  font-style: italic;
}
.edit-note.center { text-align: center; margin-top: 24px; }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  align-items: center;
}

.about-illustration {
  display: flex;
  justify-content: center;
}

.jewel-svg { width: 100%; max-width: 280px; }
.jewel-ring-bg { fill: none; stroke: var(--border); stroke-width: 1; }
.jewel-stroke { fill: none; stroke: var(--gold); stroke-width: 2; stroke-linejoin: round; }
.jewel-stroke-thin { fill: none; stroke: var(--gold-light); stroke-width: 1; opacity: 0.6; }

.about-text h2 { max-width: 420px; }

/* ---------- Cards / collection ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 28px;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
}

.card-svg { width: 96px; height: 96px; margin: 0 auto 20px; }
.card h3 { margin-bottom: 8px; }
.card p { font-size: 0.9rem; margin-bottom: 0; }

.ring-band, .necklace-chain, .bracelet-band {
  fill: none;
  stroke: var(--gold);
  stroke-width: 3;
}
.ring-gem { fill: rgba(201, 162, 77, 0.12); stroke: var(--gold-light); stroke-width: 2.5; stroke-linejoin: round; }
.ring-gem-line { fill: none; stroke: var(--gold-light); stroke-width: 1.5; }
.bracelet-dot { fill: var(--gold-light); }

/* ---------- Features ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  text-align: center;
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
}
.feature-icon .stroke { fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }

.feature h3 { font-size: 1.05rem; }
.feature p { font-size: 0.9rem; }

/* ---------- Redes Sociais ---------- */
.social-channels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 780px;
  margin: 0 auto 48px;
}

.channel-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 20px;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.channel-card:hover { transform: translateY(-4px); border-color: var(--gold); }

.channel-icon { width: 28px; height: 28px; fill: var(--gold); margin-bottom: 4px; }
.channel-icon .stroke { fill: none; stroke: var(--gold); stroke-width: 1.6; }
.channel-icon .stroke-fill { fill: var(--gold); }

.channel-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--text);
}

.channel-handle { font-size: 0.85rem; color: var(--text-muted); }

.ig-gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.ig-photo {
  display: block;
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.ig-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.ig-photo:hover img { transform: scale(1.06); filter: brightness(1.05); }

.instagram-cta {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* ---------- Contact ---------- */
.section-contact {
  position: relative;
  background: var(--bg-alt);
  text-align: center;
}

.contact-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 0%, rgba(201, 162, 77, 0.14), transparent 70%);
  pointer-events: none;
}

.contact-inner { position: relative; }
.contact-lead { max-width: 480px; margin: 0 auto 48px; }

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 640px;
  margin: 0 auto;
}

.contact-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.contact-card:hover { transform: translateY(-4px); border-color: var(--gold); }
.contact-card-static:hover { transform: none; border-color: var(--border); }

.contact-card .icon { width: 30px; height: 30px; fill: var(--gold); margin-bottom: 10px; }
.contact-card .icon .stroke-only { fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.contact-social {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}
.contact-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.contact-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text);
  width: 100%;
  text-align: center;
  overflow-wrap: break-word;
}

.contact-value-email { font-size: 0.9rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 48px 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.footer-logo { height: 72px; opacity: 0.95; }
.footer-inner p { margin: 0; font-size: 0.85rem; }
.footer-links { display: flex; gap: 24px; font-size: 0.85rem; color: var(--text-muted); }
.footer-links a:hover { color: var(--gold-light); }

/* ---------- Floating WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  z-index: 90;
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 28px; height: 28px; fill: #1a1400; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .about-illustration { order: -1; }
  .about-text h2 { max-width: none; }
  .ig-gallery { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .ig-gallery { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  .hero-tagline {
    white-space: normal;
    max-width: 480px;
    font-size: clamp(1.1rem, 5vw, 1.5rem);
  }
}

@media (max-width: 720px) {
  .nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(11, 11, 10, 0.97);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
  }
  .nav.open { transform: translateY(0); }
  .nav-toggle { display: flex; }
  .btn-header { display: none; }
}

@media (max-width: 480px) {
  .hero { padding: 120px 0 60px; }
  .section { padding: 72px 0; }
  .contact-cards { grid-template-columns: 1fr; max-width: 320px; }
}