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

:root {
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-text-light: #555555;
  --color-accent: #2d2d2d;
  --color-border: #e5e5e5;
  --color-bar-bg: #1a1a1a;
  --color-bar-text: #ffffff;
  --font-main: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

img { max-width: 100%; display: block; object-fit: cover; }
a { text-decoration: none; color: inherit; }

/* ===== ANNOUNCEMENT BAR ===== */
.announcement-bar {
  background: var(--color-bar-bg);
  color: var(--color-bar-text);
  text-align: center;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* ===== HEADER / NAV ===== */
header {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img { height: 48px; width: auto; }

nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
}

nav ul li a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.3px;
  transition: opacity 0.2s;
}

nav ul li a:hover,
nav ul li a.active { opacity: 0.6; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.25s;
}

.btn-dark {
  background: var(--color-accent);
  color: #fff;
  border: 2px solid var(--color-accent);
}
.btn-dark:hover { background: transparent; color: var(--color-accent); }

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.btn-outline:hover { background: var(--color-accent); color: #fff; }

.btn-white {
  background: #fff;
  color: var(--color-accent);
  border: 2px solid #fff;
}
.btn-white:hover { background: transparent; color: #fff; }

/* ===== HERO ===== */
.hero {
  position: relative;
  height: 600px;
  overflow: hidden;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 80px;
}

.hero-overlay h1 {
  font-size: 52px;
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  max-width: 560px;
  margin-bottom: 28px;
}

.hero-overlay .btn-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ===== SECTION BASE ===== */
section { padding: 80px 24px; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 16px;
  color: var(--color-text-light);
  margin-bottom: 40px;
  max-width: 520px;
}

/* ===== COLLECTIONS PREVIEW (HOME) ===== */
.collections-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 16px;
}

.collection-card {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
}

.collection-card img {
  width: 100%;
  height: 460px;
  transition: transform 0.4s ease;
}
.collection-card:hover img { transform: scale(1.04); }

.collection-card .card-label {
  position: absolute;
  bottom: 20px;
  left: 20px;
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}

/* ===== SPLIT SECTION ===== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }

.split-img { border-radius: 2px; overflow: hidden; }
.split-img img { width: 100%; height: 480px; }

/* ===== FEATURES GRID ===== */
.features-bg {
  background: #f9f9f9;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.feature-item h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}

.feature-item p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ===== GALLERY GRID ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-grid img {
  width: 100%;
  height: 280px;
  border-radius: 2px;
  transition: transform 0.3s;
}
.gallery-grid img:hover { transform: scale(1.02); }

/* ===== PRODUCT GRID (SHOP) ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.product-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow 0.25s;
}
.product-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.1); }

.product-card img {
  width: 100%;
  height: 260px;
  transition: transform 0.35s;
}
.product-card:hover img { transform: scale(1.04); }

.product-info {
  padding: 20px;
}

.product-info h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.product-info .price {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.product-info .btn { width: 100%; text-align: center; }

/* ===== ABOUT ===== */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  padding-bottom: 0;
}

.about-hero h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 24px;
}

.about-hero p {
  font-size: 15px;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-hero .company-info {
  margin-top: 32px;
  padding: 24px;
  background: #f9f9f9;
  border-radius: 4px;
  font-size: 14px;
  line-height: 1.9;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.value-item h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.value-item p {
  font-size: 14px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ===== CONTACT ===== */
.contact-hero {
  position: relative;
  height: 300px;
  overflow: hidden;
}
.contact-hero img { width: 100%; height: 100%; object-fit: cover; }
.contact-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
}
.contact-hero-overlay h1 { font-size: 42px; font-weight: 700; margin-bottom: 10px; }
.contact-hero-overlay p { font-size: 16px; opacity: 0.85; }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-form h2 { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.contact-form p { font-size: 14px; color: var(--color-text-light); margin-bottom: 28px; }

.form-group { margin-bottom: 20px; }

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-family: var(--font-main);
  font-size: 14px;
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s;
  background: #fff;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #aaa; }

.form-group input:focus,
.form-group textarea:focus { border-color: var(--color-accent); }

.form-group textarea { min-height: 140px; resize: vertical; }

.contact-info h2 { font-size: 24px; font-weight: 700; margin-bottom: 24px; }

.info-block { margin-bottom: 24px; }
.info-block h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 6px;
}
.info-block p { font-size: 15px; }

/* ===== COLLECTION PAGE ===== */
.collection-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.collection-masonry .col-item {
  position: relative;
  overflow: hidden;
  border-radius: 2px;
  cursor: pointer;
}

.collection-masonry .col-item img {
  width: 100%;
  height: 320px;
  transition: transform 0.4s;
}

.collection-masonry .col-item:hover img { transform: scale(1.05); }

.col-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  transition: background 0.3s;
}
.col-item:hover .col-item-overlay { background: rgba(0,0,0,0.3); }

.col-item-overlay span {
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.3s;
}
.col-item:hover .col-item-overlay span { opacity: 1; transform: translateY(0); }

/* ===== NEWSLETTER ===== */
.newsletter-section {
  background: var(--color-accent);
  color: #fff;
  text-align: center;
  padding: 60px 24px;
}

.newsletter-section h3 { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.newsletter-section p { font-size: 15px; opacity: 0.8; margin-bottom: 28px; }

.newsletter-form {
  display: flex;
  max-width: 440px;
  margin: 0 auto;
  gap: 0;
}

.newsletter-form input {
  flex: 1;
  padding: 13px 16px;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
  color: #fff;
  font-size: 14px;
  outline: none;
  border-radius: 2px 0 0 2px;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.6); }

.newsletter-form button {
  padding: 13px 24px;
  background: #fff;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 13px;
  border: none;
  cursor: pointer;
  border-radius: 0 2px 2px 0;
  transition: opacity 0.2s;
  letter-spacing: 0.5px;
}
.newsletter-form button:hover { opacity: 0.85; }

/* ===== FOOTER ===== */
footer {
  background: #111;
  color: #fff;
  padding: 60px 24px 32px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand h4 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.7; }

.footer-links h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}

.footer-links ul { list-style: none; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.75);
  transition: color 0.2s;
}
.footer-links ul li a:hover { color: #fff; }

.footer-bottom {
  max-width: var(--max-width);
  margin: 28px auto 0;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  text-align: center;
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: #f5f5f5;
  padding: 60px 24px;
  text-align: center;
}
.page-header h1 { font-size: 40px; font-weight: 700; margin-bottom: 12px; }
.page-header p { font-size: 16px; color: var(--color-text-light); max-width: 560px; margin: 0 auto; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .collections-grid { grid-template-columns: 1fr 1fr; }
  .collection-card:first-child { grid-column: 1 / -1; }
  .collection-card:first-child img { height: 320px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero { height: 480px; }
  .hero-overlay { padding: 0 32px; }
  .hero-overlay h1 { font-size: 36px; }

  .split-section,
  .about-hero,
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .split-section.reverse { direction: ltr; }
  .split-img img { height: 320px; }

  .collections-grid { grid-template-columns: 1fr; }
  .collection-card img { height: 280px; }
  .collection-card:first-child img { height: 280px; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: 1fr; }
  .collection-masonry { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .values-grid { grid-template-columns: 1fr; }

  nav ul { display: none; }
  .hamburger { display: flex; }
  nav.open ul {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--color-border);
    padding: 16px 24px;
    gap: 16px;
  }

  .section-title { font-size: 28px; }
}

@media (max-width: 480px) {
  .hero-overlay h1 { font-size: 28px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .collection-masonry { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form input,
  .newsletter-form button { border-radius: 2px; width: 100%; }
  .features-grid { grid-template-columns: 1fr; }
}