/* ============================================
   KOVA — Tunisian Clothing Brand
   Design System & Styles
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --color-black: #0a0a0a;
  --color-white: #ffffff;
  --color-off-white: #f7f5f3;
  --color-cream: #f0ebe4;
  --color-gray-100: #f5f5f5;
  --color-gray-200: #e8e8e8;
  --color-gray-300: #d1d1d1;
  --color-gray-400: #a0a0a0;
  --color-gray-500: #6b6b6b;
  --color-gray-600: #3d3d3d;
  --color-accent: #c9a96e;
  --color-accent-dark: #b08d52;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, 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;
  --space-5xl: 8rem;

  /* Layout */
  --max-width: 1400px;
  --nav-height: 70px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 50px;
  --radius-full: 50%;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-gray-100);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-gray-600);
  margin-bottom: var(--space-lg);
}

.section-badge svg {
  width: 16px;
  height: 16px;
}

/* ---------- Announcement Bar ---------- */
.announcement-bar {
  background: var(--color-black);
  color: var(--color-white);
  overflow: hidden;
  padding: var(--space-sm) 0;
  position: relative;
}

.announcement-bar__track {
  display: flex;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.announcement-bar__item {
  flex-shrink: 0;
  padding: 0 var(--space-3xl);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.announcement-bar__item span {
  margin: 0 var(--space-lg);
  opacity: 0.4;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- Navigation ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

.navbar.scrolled .navbar__logo,
.navbar.scrolled .navbar__link,
.navbar.scrolled .navbar__search {
  color: var(--color-black);
}

.navbar.scrolled .navbar__cta {
  background: var(--color-black);
  color: var(--color-white);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.navbar__logo {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-white);
  transition: color var(--transition-base);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.navbar__link {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-white);
  transition: color var(--transition-base), opacity var(--transition-fast);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: currentColor;
  transition: width var(--transition-base);
}

.navbar__link:hover::after {
  width: 100%;
}

.navbar__link:hover {
  opacity: 0.8;
}

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

.navbar__search {
  color: var(--color-white);
  transition: color var(--transition-base), opacity var(--transition-fast);
  display: flex;
  align-items: center;
}

.navbar__search:hover {
  opacity: 0.7;
}

.navbar__search svg {
  width: 20px;
  height: 20px;
}

.navbar__cta {
  padding: 10px 24px;
  background: var(--color-white);
  color: var(--color-black);
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-fast);
}

.navbar__cta:hover {
  transform: scale(1.03);
}

/* Mobile Menu Toggle */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.navbar__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: transform var(--transition-base), opacity var(--transition-base), background var(--transition-base);
}

.navbar.scrolled .navbar__hamburger span {
  background: var(--color-black);
}

.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 Section ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

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

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.35) 0%,
    rgba(0, 0, 0, 0.5) 50%,
    rgba(0, 0, 0, 0.65) 100%
  );
  z-index: -1;
}

.hero__content {
  max-width: 800px;
  padding: 0 var(--space-xl);
  color: var(--color-white);
}

.hero__tags {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.hero__tag {
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.hero__tag--filled {
  background: var(--color-white);
  color: var(--color-black);
}

.hero__tag--outline {
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.01em;
}

.hero__subtitle {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  font-weight: 300;
  line-height: 1.7;
  opacity: 0.85;
  max-width: 550px;
  margin: 0 auto var(--space-2xl);
}

.hero__buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: all var(--transition-base);
  letter-spacing: 0.02em;
}

.btn--primary {
  background: var(--color-white);
  color: var(--color-black);
}

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

.btn--outline {
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  color: var(--color-white);
  background: transparent;
}

.btn--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn--dark {
  background: var(--color-black);
  color: var(--color-white);
}

.btn--dark:hover {
  background: var(--color-gray-600);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ---------- New Arrivals Section ---------- */
.new-arrivals {
  padding: var(--space-5xl) 0;
  background: var(--color-white);
}

.new-arrivals__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-3xl);
}

.new-arrivals__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 500;
  line-height: 1.15;
}

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

.product-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.product-card__badge {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--color-white);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 500;
}

.product-card__badge svg {
  width: 14px;
  height: 14px;
}

.product-card__image {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--color-gray-100);
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image img {
  transform: scale(1.06);
}

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

.product-card__name {
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

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

.product-card__price--current {
  font-size: 1rem;
  font-weight: 600;
}

.product-card__price--old {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  text-decoration: line-through;
}

.product-card__colors {
  display: flex;
  gap: 6px;
  margin-top: var(--space-sm);
}

.product-card__color {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-gray-200);
}

/* ---------- Brand Story Section ---------- */
.brand-story {
  padding: var(--space-5xl) 0;
  background: var(--color-off-white);
}

.brand-story__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.brand-story__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.brand-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
}

.brand-story__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.06);
}

.brand-story__content {
  max-width: 500px;
}

.brand-story__overline {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-lg);
}

.brand-story__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: var(--space-xl);
}

.brand-story__text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-gray-500);
  margin-bottom: var(--space-2xl);
}

.brand-story__stats {
  display: flex;
  gap: var(--space-3xl);
}

.brand-story__stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--color-black);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.brand-story__stat-label {
  font-size: 0.82rem;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- Categories Section ---------- */
.categories {
  padding: var(--space-5xl) 0;
  background: var(--color-white);
}

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

.categories__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 500;
  line-height: 1.15;
}

.categories__subtitle {
  font-size: 1rem;
  color: var(--color-gray-500);
  margin-top: var(--space-md);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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

.category-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3/4;
}

.category-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.category-card:hover .category-card__image {
  transform: scale(1.08);
}

.category-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.1) 50%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-2xl);
  transition: background var(--transition-base);
}

.category-card:hover .category-card__overlay {
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.2) 50%,
    transparent 100%
  );
}

.category-card__name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.category-card__count {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.category-card__arrow {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 40px;
  height: 40px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translate(10px, -10px);
  opacity: 0;
  transition: all var(--transition-base);
}

.category-card:hover .category-card__arrow {
  transform: translate(0, 0);
  opacity: 1;
}

.category-card__arrow svg {
  width: 18px;
  height: 18px;
}

/* ---------- Features Section ---------- */
.features {
  padding: var(--space-5xl) 0;
  background: var(--color-off-white);
}

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

.features__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 500;
  line-height: 1.15;
}

.features__subtitle {
  font-size: 1rem;
  color: var(--color-gray-500);
  margin-top: var(--space-md);
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

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

.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.feature-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
}

.feature-card__icon svg {
  width: 26px;
  height: 26px;
  color: var(--color-black);
}

.feature-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.feature-card__text {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-gray-500);
}

/* ---------- Testimonials / Trust Bar ---------- */
.trust-bar {
  padding: var(--space-3xl) 0;
  background: var(--color-black);
  color: var(--color-white);
}

.trust-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  text-align: center;
}

.trust-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.trust-bar__icon {
  width: 44px;
  height: 44px;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
}

.trust-bar__icon svg {
  width: 20px;
  height: 20px;
}

.trust-bar__title {
  font-size: 0.95rem;
  font-weight: 600;
}

.trust-bar__text {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
  max-width: 200px;
}

/* ---------- Newsletter Section ---------- */
.newsletter {
  padding: var(--space-5xl) 0;
  background: var(--color-white);
  text-align: center;
}

.newsletter__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.newsletter__text {
  font-size: 1rem;
  color: var(--color-gray-500);
  margin-bottom: var(--space-2xl);
  max-width: 460px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter__form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: var(--space-sm);
}

.newsletter__input {
  flex: 1;
  padding: 14px 20px;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-pill);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.newsletter__input::placeholder {
  color: var(--color-gray-400);
}

.newsletter__input:focus {
  border-color: var(--color-black);
}

.newsletter__submit {
  padding: 14px 28px;
  background: var(--color-black);
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  transition: background var(--transition-base), transform var(--transition-fast);
  white-space: nowrap;
}

.newsletter__submit:hover {
  background: var(--color-gray-600);
  transform: translateY(-1px);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand-name {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.footer__brand-text {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.5);
  max-width: 280px;
  margin-bottom: var(--space-xl);
}

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

.footer__social {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.footer__social:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
}

.footer__social svg {
  width: 16px;
  height: 16px;
}

.footer__heading {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xl);
  color: rgba(255, 255, 255, 0.4);
}

.footer__link {
  display: block;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-md);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

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

.footer__bottom-link {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-fast);
}

.footer__bottom-link:hover {
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ---------- Mobile Menu Overlay ---------- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu__link {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-black);
  transition: opacity var(--transition-fast);
}

.mobile-menu__link:hover {
  opacity: 0.6;
}

.mobile-menu__cta {
  margin-top: var(--space-xl);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

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

  .brand-story__inner {
    gap: var(--space-2xl);
  }

  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .categories-grid .category-card:last-child {
    grid-column: span 2;
    aspect-ratio: 16/9;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid .feature-card:last-child {
    grid-column: span 2;
    max-width: 400px;
    margin: 0 auto;
  }

  .trust-bar__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }

  .footer__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2xl);
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  .container {
    padding: 0 var(--space-md);
  }

  /* Nav */
  .navbar__links {
    display: none;
  }

  .navbar__cta {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  /* Hero */
  .hero {
    min-height: 600px;
  }

  .hero__buttons {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .btn {
    width: 100%;
  }

  /* Products */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .new-arrivals__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-lg);
  }

  /* Brand Story */
  .brand-story__inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .brand-story__image {
    aspect-ratio: 16/10;
  }

  .brand-story__image img {
    aspect-ratio: 16/10;
  }

  /* Categories */
  .categories-grid {
    grid-template-columns: 1fr;
  }

  .categories-grid .category-card:last-child {
    grid-column: span 1;
    aspect-ratio: 3/4;
  }

  .category-card {
    aspect-ratio: 4/3;
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
  }

  .features-grid .feature-card:last-child {
    grid-column: span 1;
    max-width: none;
  }

  /* Trust Bar */
  .trust-bar__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
  }

  /* Newsletter */
  .newsletter__form {
    flex-direction: column;
  }

  /* Footer */
  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

  .footer__bottom-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: 1fr;
    max-width: 340px;
    margin: 0 auto;
  }

  .brand-story__stats {
    gap: var(--space-xl);
  }

  .trust-bar__inner {
    grid-template-columns: 1fr;
  }
}