:root {
  --bg-base: oklch(0.14 0.004 60);
  --bg-deep: oklch(0.10 0.004 60);
  --bg-card: oklch(0.17 0.005 60);
  --bg-nav: oklch(0.12 0.004 60 / 0.85);

  --text-primary: oklch(0.97 0.004 90);
  --text-secondary: oklch(0.80 0.009 90);
  --text-muted: oklch(0.66 0.008 90);

  --accent-gold: oklch(0.78 0.13 85);
  --accent-gold-hover: oklch(0.85 0.1 85);
  --accent-gold-text: oklch(0.14 0.004 60);

  --border-subtle: oklch(0.28 0.01 85 / 0.25);

  --font-display: 'Playfair Display', serif;
  --font-body: 'Montserrat', sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
}

a {
  color: var(--accent-gold);
  text-decoration: none;
}

img {
  max-width: 100%;
}

.kicker {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--accent-gold);
  margin-bottom: 16px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--text-primary);
  margin: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.15;
}

h3 {
  font-size: 19px;
  font-weight: 600;
}

p {
  color: var(--text-secondary);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  text-align: center;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn--solid {
  background: var(--accent-gold);
  color: var(--accent-gold-text);
}

.btn--solid:hover {
  background: var(--accent-gold-hover);
  color: var(--accent-gold-text);
}

.btn--ghost {
  border: 1px solid oklch(0.5 0.01 90);
  color: var(--text-primary);
  font-weight: 600;
}

.btn--ghost:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.btn--outline {
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-hover);
  font-weight: 600;
}

.btn--outline:hover {
  background: var(--accent-gold);
  color: var(--accent-gold-text);
}

.btn--small {
  padding: 9px 20px;
  font-size: 13px;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 6%;
  background: var(--bg-nav);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav__logo {
  display: flex;
  align-items: center;
}

.logo-badge {
  display: block;
  height: 34px;
  width: auto;
  padding: 4px 10px;
  background: oklch(0.97 0.004 90);
  border: 1.5px solid oklch(0.99 0 0);
  border-radius: 3px;
}

.logo-badge--footer {
  height: 26px;
  padding: 3px 8px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a:not(.btn) {
  color: oklch(0.9 0.006 90);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.nav__links a:not(.btn):hover {
  color: var(--accent-gold);
}

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 0 6%;
  background-image:
    linear-gradient(90deg, oklch(0.1 0.004 60 / 0.95) 30%, oklch(0.1 0.004 60 / 0.6) 68%, oklch(0.1 0.004 60 / 0.15) 100%),
    url('assets/hero-produto.jpg');
  background-size: cover;
  background-position: 75% center;
  background-repeat: no-repeat;
}

.hero__content {
  max-width: 560px;
  padding: 100px 0;
}

.hero__title {
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.05;
  font-weight: 700;
  margin: 0 0 22px;
  color: var(--text-primary);
}

.hero__text {
  font-size: 17px;
  line-height: 1.7;
  color: oklch(0.82 0.01 90);
  margin: 0 0 34px;
  max-width: 460px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Marca */
.marca {
  padding: 120px 6%;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 70px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}

.marca__photo {
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-deep);
  aspect-ratio: 3 / 4;
}

.marca__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.marca__content p {
  font-size: 16px;
  line-height: 1.8;
  color: oklch(0.78 0.01 90);
  margin: 0 0 32px;
}

.marca__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.stat__number {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 6px;
}

.stat__label {
  font-size: 13px;
  color: oklch(0.75 0.008 90);
  line-height: 1.5;
}

/* Produtos */
.produtos {
  padding: 100px 6% 130px;
  max-width: 1280px;
  margin: 0 auto;
}

.produtos__header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 64px;
}

.produtos__header h2 {
  font-size: clamp(30px, 4vw, 40px);
}

.produtos__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.card {
  background: var(--bg-card);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.card__photo {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--bg-deep);
}

.card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card__body {
  padding: 22px 22px 26px;
}

.card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 2px;
  margin-bottom: 12px;
  color: var(--accent-gold-text);
  background: var(--accent-gold);
}

.card__body h3 {
  margin: 0 0 10px;
  color: oklch(0.96 0.004 90);
}

.card__body p {
  font-size: 14px;
  line-height: 1.6;
  color: oklch(0.72 0.008 90);
  margin: 0;
}

/* Contato */
.contato {
  padding: 110px 6%;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-deep), oklch(0.16 0.006 60));
}

.contato__content {
  max-width: 560px;
  margin: 0 auto;
}

.contato__content p {
  font-size: 16px;
  line-height: 1.7;
  color: oklch(0.78 0.01 90);
  margin: 0 0 36px;
}

.contato__phone {
  margin-top: 22px;
  font-size: 15px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* Footer */
.footer {
  padding: 36px 6%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  border-top: 1px solid oklch(0.28 0.01 85 / 0.2);
}

.footer__logo {
  display: flex;
  align-items: center;
}

.footer__copy {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* Responsive */
@media (max-width: 860px) {
  .marca {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 90px 6%;
  }

  .nav__links {
    gap: 18px;
  }
}

@media (max-width: 560px) {
  .nav__links a:not(.btn) {
    display: none;
  }

  .marca__stats {
    grid-template-columns: 1fr 1fr;
    gap: 20px 16px;
  }
}