/* ===== DESIGN SYSTEM TOKENS ===== */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Work+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors — E-commerce Luxury */
  --color-primary: #1C1917;
  --color-secondary: #44403C;
  --color-cta: #CA8A04;
  --color-cta-hover: #A16207;
  --color-background: #FAFAF9;
  --color-text: #0C0A09;
  --color-text-muted: #78716C;
  --color-surface: #FFFFFF;
  --color-border: #E7E5E4;
  --color-gold-light: #FEF3C7;
  --color-overlay: rgba(28, 25, 23, 0.6);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Work Sans', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.12);

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ===== UTILITY ===== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-cta);
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-md) var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--shadow-lg);
}

.navbar__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.03em;
  cursor: pointer;
}

.navbar__logo span {
  color: var(--color-cta);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.navbar__links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  cursor: pointer;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-cta);
  transition: width var(--transition-base);
}

.navbar__links a:hover {
  color: var(--color-primary);
}

.navbar__links a:hover::after {
  width: 100%;
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.navbar__cart {
  position: relative;
  cursor: pointer;
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.navbar__cart:hover {
  color: var(--color-cta);
}

.navbar__cart-count {
  position: absolute;
  top: -6px;
  right: -8px;
  background: var(--color-cta);
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.navbar__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 100px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(28, 25, 23, 0.82) 0%,
    rgba(28, 25, 23, 0.55) 50%,
    rgba(28, 25, 23, 0.3) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: var(--space-3xl) 0;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(202, 138, 4, 0.15);
  border: 1px solid rgba(202, 138, 4, 0.3);
  border-radius: var(--radius-full);
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-cta);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

.hero__title {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-lg);
}

.hero__title span {
  color: var(--color-cta);
}

.hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 520px;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-primary {
  background: var(--color-cta);
  color: #FFFFFF;
}

.btn-primary:hover {
  background: var(--color-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(202, 138, 4, 0.35);
}

.btn-secondary {
  background: transparent;
  color: #FFFFFF;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
  border-color: #FFFFFF;
  background: rgba(255, 255, 255, 0.1);
}

.btn-dark {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn-dark:hover {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #FFFFFF;
}

.btn svg {
  width: 18px;
  height: 18px;
}

/* ===== PRODUCTS ===== */
.products {
  padding: var(--space-4xl) 0;
}

.products__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.products__header .section-subtitle {
  margin: 0 auto;
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid var(--color-border);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.product-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: #F5F5F4;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}

.product-card__quick-view {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.product-card:hover .product-card__quick-view {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.product-card__info {
  padding: var(--space-lg);
}

.product-card__category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.product-card__name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.product-card__price {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.product-card__price .current {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

.product-card__price .original {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
}

/* ===== BRAND STORY ===== */
.brand-story {
  padding: var(--space-4xl) 0;
  background: var(--color-primary);
  color: #FFFFFF;
}

.brand-story__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.brand-story__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.brand-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-story__content .section-label {
  color: var(--color-cta);
}

.brand-story__content .section-title {
  color: #FFFFFF;
}

.brand-story__text {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
}

.brand-story__stats {
  display: flex;
  gap: var(--space-2xl);
  margin-top: var(--space-xl);
}

.stat {
  text-align: left;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-cta);
  line-height: 1;
}

.stat__label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: var(--space-xs);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: var(--space-4xl) 0;
}

.testimonials__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.testimonials__header .section-subtitle {
  margin: 0 auto;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  cursor: pointer;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-md);
}

.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
  fill: var(--color-cta);
}

.testimonial-card__text {
  font-size: 1rem;
  color: var(--color-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-cta);
}

.testimonial-card__name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

.testimonial-card__role {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* ===== NEWSLETTER ===== */
.newsletter {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, #FFFBEB 0%, #FEF3C7 50%, #FDE68A 100%);
}

.newsletter__inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.newsletter__inner .section-title {
  color: var(--color-primary);
}

.newsletter__form {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.newsletter__input {
  flex: 1;
  padding: 14px 20px;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #FFFFFF;
  color: var(--color-text);
  transition: border-color var(--transition-fast);
  outline: none;
}

.newsletter__input:focus {
  border-color: var(--color-cta);
  box-shadow: 0 0 0 3px rgba(202, 138, 4, 0.15);
}

.newsletter__input::placeholder {
  color: var(--color-text-muted);
}

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-3xl) 0 var(--space-xl);
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.7);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: var(--space-md);
}

.footer__brand-name span {
  color: var(--color-cta);
}

.footer__brand-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--space-lg);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.footer__social a:hover {
  background: var(--color-cta);
  color: #FFFFFF;
}

.footer__social a svg {
  width: 18px;
  height: 18px;
}

.footer__column-title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-lg);
}

.footer__column ul li {
  margin-bottom: var(--space-sm);
}

.footer__column ul li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.footer__column ul li a:hover {
  color: var(--color-cta);
}

.footer__divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: var(--space-lg);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-lg);
}

.footer__bottom-links a {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.footer__bottom-links a:hover {
  color: var(--color-cta);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .brand-story__grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  .navbar__links {
    display: none;
    position: absolute;
    top: calc(100% + var(--space-sm));
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
  }

  .navbar__links.open {
    display: flex;
  }

  .navbar__hamburger {
    display: flex;
  }

  .hero__title {
    font-size: clamp(2.2rem, 8vw, 3.5rem);
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .newsletter__form {
    flex-direction: column;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .navbar {
    top: var(--space-sm);
    left: var(--space-sm);
    right: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
  }

  .products__grid {
    grid-template-columns: 1fr;
  }

  .brand-story__stats {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== SHARED ADDITIONS ===== */