/* ===========================
   GLASSBEY - Beyaz Tema CSS (Final Düzenleme)
   =========================== */

:root {
  --bg: #ffffff;
  --surface: #f9f9f9;
  --text: #222222;
  --muted: #666666;
  --accent: #d4a017; /* Altın sarısı */
  --border: #e5e5e5;
  --radius: 8px;
  --shadow: 0 2px 6px rgba(0,0,0,0.05);
  --transition: all 0.3s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  font-weight: 800;
  font-size: 26px;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: 1px;
}

/* Navbar */
.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 6px 0;
  position: relative;
  transition: var(--transition);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav a:hover::after { width: 100%; }
.nav a:hover { color: var(--accent); }

/* Sağ taraf: Giriş + Menü */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* CTA buton */
.header-cta {
  background: var(--accent);
  color: #fff;
  padding: 6px 12px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
  white-space: nowrap;
}
.header-cta:hover { background: #b88912; }

/* Hamburger button */
.menu-toggle {
  display: none;
  font-size: 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text);
}
.menu-toggle:focus { outline: none; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  padding: 60px 0;
  background: #fff;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 12px 1fr 1fr; /* şerit + yazılar + görsel */
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Altın şerit */
.hero-deco {
  height: 100%;
  background: linear-gradient(180deg, #d4a017, #f9f9f9);
  border-radius: var(--radius);
  box-shadow: 0 0 10px rgba(212,160,23,0.3);
}

/* Yazılar */
.hero-text { padding-left: 20px; }

.hero-text h1 {
  font-size: 42px;
  margin-bottom: 16px;
  color: var(--text);
}

.hero-text p {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 24px;
}

/* Görsel */
.hero-image img {
  max-width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Profesyonel kartlar */
.hero-cards {
  display: flex;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.hero-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  flex: 1;
  min-width: 200px;
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.hero-card-icon {
  font-size: 24px;
  color: var(--accent);
  display: block;
  margin-bottom: 10px;
}

.hero-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}

.hero-card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.4;
}

/* CTA buton */
.btn {
  background: var(--accent);
  color: #fff;
  padding: 10px 18px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}
.btn:hover {
  background: #b88912;
  color: #fff;
}

/* ===========================
   SECTIONS
   =========================== */
.section {
  padding: 60px 0;
}
.section h2 {
  font-size: 26px;
  margin-bottom: 24px;
  text-align: center;
  font-weight: 700;
}

/* ===========================
   CARDS
   =========================== */
.grid.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill,minmax(250px,1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.card:hover { transform: translateY(-4px); }
.card-media{
  width: 100%;
  aspect-ratio: 3/4;          /* 4:3 yerine 3:4 (dikey) */
  background-size: cover;     /* görseli kırpar ama doldurur */
  background-repeat: no-repeat;
  background-position: center;
}
.card-media-kategori {
  width: 100%;
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
}



.card-body { padding: 16px; }
.card-body h3 {
  font-size: 18px;
  margin-bottom: 6px;
}
.card-body p {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 10px;
}
.price {
  font-weight: 600;
  color: var(--accent);
  font-size: 16px;
}

/* ===========================
   FOOTER
   =========================== */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 50px 20px 20px;
  color: var(--muted);
  text-align: center;
}

.footer-logo {
  font-size: 26px;
  font-weight: 800;
  color: var(--accent);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 12px;
}

.footer-desc {
  max-width: 700px;
  margin: 0 auto 40px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

.footer-middle {
  display: flex;
  justify-content: center;
  gap: 80px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  text-align: left;
}

.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.footer-col p,
.footer-col li {
  font-size: 14px;
  margin-bottom: 8px;
}

.footer-col ul { list-style: none; padding: 0; }

.footer-col a {
  color: var(--muted);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  font-size: 13px;
  color: var(--muted);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 16px;
  transition: background 0.3s;
}

.social-links a:hover {
  background: #b88912; /* hover rengi */
}

/* Filtre paneli */
.filter-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  width: 250px;
}

.filter-panel h3 {
  margin-bottom: 15px;
  font-size: 18px;
  font-weight: 600;
}

.filter-panel label {
  display: block;
  font-size: 14px;
  margin: 10px 0 5px;
  color: var(--text-muted);
}

.filter-panel select,
.filter-panel input[type="number"] {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  margin-bottom: 10px;
}

.filter-panel button {
  width: 100%;
  margin-top: 10px;
}

.top-banner {
  background: linear-gradient(90deg, var(--accent), #4a148c, var(--accent));
  background-size: 200% 200%;
  animation: bgMove 12s ease-in-out infinite;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
  overflow: hidden;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
  padding: 10px 0;
  position: relative;
}

/* Yazı Kayma */
.banner-text {
  display: inline-block;
  padding-left: 100%;
  animation: scrollText 25s linear infinite;
}

/* Arka plan sağa–sola hareket */
@keyframes bgMove {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Yazı kayma */
@keyframes scrollText {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* sepete ekleme uyarisi */
.cart-alert-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
  display: none; /* Başlangıçta gizli */
  align-items: center;
  justify-content: center;
}

.cart-alert-box {
  background: #fff;
  padding: 30px 40px;
  border-radius: 14px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
  max-width: 400px;
  width: 90%;
  animation: scaleIn 0.3s ease;
}

.cart-alert-icon {
  font-size: 50px;
  margin-bottom: 15px;
}

.cart-alert-box h2 {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 22px;
}

.cart-alert-box p {
  margin: 0 0 20px;
  color: var(--muted);
}

.cart-alert-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
}

.btn-secondary {
  background: #f1f1f1;
  color: #333;
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
}

.btn-primary:hover { background: #e64a19; }
.btn-secondary:hover { background: #ddd; }

@keyframes scaleIn {
  from { transform: scale(0.8); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}


/* sepet */
.cart-wrapper {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart-row {
  display: flex;
  gap: 12px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  align-items: center;
}

.cart-row img {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 4px;
}

.cart-info {
  flex: 1;
  font-size: 14px;
}

.cart-info strong {
  display: block;
  margin-bottom: 4px;
}

.cart-prices {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-top: 4px;
}

.cart-prices .line-total {
  font-weight: 600;
}

.cart-summary {
  margin-top: 20px;
  text-align: right;
}

.cart-summary h2 {
  font-size: 18px;
  margin-bottom: 10px;
}

.cart-summary .btn-primary {
  background: var(--accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-size: 15px;
}

.remove-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f8d7da;
  color: #c82333;
  font-size: 14px;
  transition: background 0.2s ease, color 0.2s ease;
  text-decoration: none;
}

.remove-btn:hover {
  background: #c82333;
  color: #fff;
}

.empty-cart {
  text-align: center;
  padding: 60px 20px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.empty-cart-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

.empty-cart h2 {
  margin-bottom: 10px;
  font-size: 22px;
  color: var(--accent);
}

.empty-cart p {
  margin-bottom: 20px;
  color: #666;
  font-size: 15px;
}


/* iletisim css */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-card, .map-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.contact-card h2, .map-card h2 {
  margin-bottom: 15px;
  font-size: 18px;
  color: var(--accent);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 15px;
}

.contact-list i {
  color: var(--accent);
  font-size: 18px;
  width: 20px;
}

.map-wrapper iframe {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: 6px;
}
/* Sekme kutusu */
.tab-nav {
  display: flex;
  gap: 20px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
  list-style: none;
  padding: 0;
}
.tab-nav li {
  padding: 10px 15px;
  cursor: pointer;
  font-weight: 600;
  color: #555;
  border-bottom: 2px solid transparent;
  transition: 0.3s;
}
.tab-nav li.active {
  color: var(--accent);
  border-color: var(--accent);
}

/* Sekme içerikleri */
.tab-content .tab-pane {
  display: none;
}
.tab-content .tab-pane.active {
  display: block;
}

/* Özellik kartları */
.highlight-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.highlight-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 16px;
  min-width: 140px;
  font-size: 14px;
}
.highlight-card strong {
  display: block;
  margin-bottom: 4px;
  color: var(--accent);
}

/* Yorumlar */
.comment-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}
.comment-item {
  display: flex;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.comment-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.comment-body strong {
  color: var(--accent);
  font-size: 14px;
}
.comment-date {
  font-size: 12px;
  color: #888;
  margin-left: 8px;
  display: inline-block;
}
.comment-body p {
  margin-top: 6px;
  font-size: 14px;
  color: #444;
}

.product-tabs {
  padding: 0 !important;
}


/* resimleri 3 lu gosterme */
/* Kart içi slider */
.product-gallery { position: relative; }
.pg-slide { display:none; width:100%; border-radius:var(--radius); cursor: zoom-in; }
.pg-slide.active { display:block; }

/* Butonlar (fotoğrafın iki yanında) */
.pg-btn {
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  background:rgba(0,0,0,0.4);
  color:#fff;
  border:none;
  border-radius:50%;
  width:40px; height:40px;
  display:flex; align-items:center; justify-content:center;
  font-size:20px;
  cursor:pointer;
  z-index:2;
  transition:background .2s, transform .2s;
}
.pg-btn:hover { background:rgba(0,0,0,0.6); transform:translateY(-50%) scale(1.1); }
.pg-btn.prev { left:10px; }
.pg-btn.next { right:10px; }

/* Sayaç (fotoğrafın altında) */
.pg-counter {
  margin-top:8px;
  text-align:center;
  font-size:14px;
  color:#555;
}

/* Overlay */
.pg-overlay[hidden] { display:none !important; }
.pg-overlay {
  position:fixed; inset:0; z-index:9999;
  display:flex; align-items:center; justify-content:center;
}
.pg-overlay-backdrop {
  position:absolute; inset:0;
  background:rgba(0,0,0,0.85);
}
.pg-overlay-img {
  max-width:90vw; max-height:90vh;
  object-fit:contain;
  z-index:2;
  border-radius:8px;
}
.pg-overlay-close {
  position:absolute; top:20px; right:20px;
  background:rgba(0,0,0,0.5); color:#fff;
  border:none; border-radius:50%;
  width:36px; height:36px;
  font-size:18px; cursor:pointer; z-index:3;
}
.pg-overlay-nav {
  position:absolute; top:50%; transform:translateY(-50%);
  background:rgba(0,0,0,0.5); color:#fff;
  border:none; border-radius:50%;
  width:44px; height:44px;
  font-size:22px; cursor:pointer; z-index:3;
}
.pg-overlay-nav.pg-prev { left:20px; }
.pg-overlay-nav.pg-next { right:20px; }
.pg-overlay-counter {
  position:absolute; bottom:20px; right:20px;
  background:rgba(0,0,0,0.5); color:#fff;
  border-radius:999px; padding:6px 10px;
  font-size:14px; z-index:3;
}

.payment-logos {
  margin-top: 10px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.payment-logos img {
  height: 28px;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity 0.3s ease;
}

.payment-logos img:hover {
  opacity: 1;
}

.whatsapp-btn {
  background: linear-gradient(135deg, #25D366, #128C7E); /* degrade yeşil */
  color: #fff;
  padding: 8px 14px;
  border-radius: 25px; /* oval köşeler */
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  box-shadow: 0 3px 6px rgba(0,0,0,0.15);
  transition: all 0.3s ease;
}

.whatsapp-btn i {
  font-size: 18px;
}

.whatsapp-btn:hover {
  background: linear-gradient(135deg, #1ebe5d, #0d6f5c);
  transform: translateY(-2px);
  box-shadow: 0 5px 10px rgba(0,0,0,0.2);
}

.instagram-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 107%, 
    #fdf497 0%, #fdf497 5%, 
    #fd5949 45%, #d6249f 60%, 
    #285AEB 90%);
  color: #fff;
  font-size: 18px;
  transition: transform 0.2s ease;
}

.instagram-icon:hover {
  transform: scale(1.1);
}


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

/* Tablet */
@media (max-width: 992px) {
  .section { padding: 50px 0; }
  .hero h1 { font-size: 32px; }
}

/* Telefon */
@media (max-width: 768px) {
   .menu-toggle {
    display: block;
    margin-right: 10px;
  }
  .header-cta { display: inline-block; padding: 5px 10px; font-size: 13px; }

.nav {
  display: none;
  flex-direction: column;
  background: #fff;
  position: absolute;
  top: 100%; /* header’a yapışık */
  left: 0;   /* ✅ sağ yerine sol */
  width: 220px;
  border: 1px solid var(--border);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 10px 0;
  animation: slideDown 0.3s ease;
}

.nav.show { display: flex; }

.nav a {
  padding: 12px 18px;
  text-align: left;
  font-size: 15px;
  transition: background 0.2s;
}

.nav a:hover {
  background: var(--surface);
  color: var(--accent);
}


  .grid.cards { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 0 15px; }
  
  .footer-middle {
    flex-direction: column;
    align-items: center;
    gap: 30px;
    text-align: center;
  }
  
  /* Hero mobil düzen */
 .hero {
    padding: 0;
    position: relative;
  }

  .hero-inner {
    display: block;
    text-align: center;
    position: relative;
  }

  .hero-deco {
    display: none;
  }

  .hero-image {
    position: relative;
    z-index: 1;
  }

  .hero-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius);
  }

  .hero-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255,255,255,0.7);
    padding: 15px;
    border-radius: var(--radius);
    width: 80%;
    z-index: 2;
    text-align: center;
  }

  .hero-text h1 {
    font-size: 22px;
    margin-bottom: 8px;
    color: var(--text);
  }

  .hero-text p {
    font-size: 14px;
    margin-bottom: 12px;
    color: var(--muted);
  }

  .btn {
    padding: 6px 12px;
    font-size: 13px;
    background: var(--accent);
    color: #fff;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
  }

  .btn:hover {
    background: #b88912;
  }

  /* Kartları mobilde gizle */
  .hero-cards {
    display: none;
  }
  
    .section.container > div {
    flex-direction: column; /* yan yana değil, üst üste */
  }

  .filter-panel {
    width: 100%;       /* tam genişlik */
    margin-bottom: 20px; /* ürünlerin üstünde boşluk */
  }


/* sepet */
  .cart-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .cart-prices {
    width: 100%;
    justify-content: space-between;
  }
  .cart-summary {
    text-align: center;
  }
  
  /* iletisim */
    .contact-grid {
    grid-template-columns: 1fr;
  }
  
  /* breadcrumb urunlerin ustunde yazan sey */
    .breadcrumb {
    justify-content: center;
    text-align: center;
  }
  
 
  /* Sekmeler */
.tab-nav {
    gap: 10px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 6px;
    scrollbar-width: none;
  }
  .tab-nav::-webkit-scrollbar { display: none; }
  .tab-nav li {
    font-size: 14px;
    padding: 8px 10px;
  }
  .highlight-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .highlight-card {
    font-size: 13px;
    padding: 10px 12px;
  }
  .comment-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .comment-avatar {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }
  .comment-body strong {
    font-size: 13px;
  }
  .comment-body p {
    font-size: 13px;
  }
  
  .product-tabs {
  padding-left: 12px;
    padding-right: 12px;
    }
    
    .product-tabs .tab-content {
    padding-left: 8px;
    padding-right: 8px;
  }
  
  .product-slider-btn {
    padding: 10px 12px;
  }
  .product-slider-counter {
    font-size: 12px;
    padding: 5px 8px;
    bottom: 8px;
    right: 10px;
  }
  .product-zoom-nav {
    padding: 10px 12px;
    font-size: 20px;
  }
  .product-zoom-counter {
    font-size: 12px;
    padding: 5px 8px;
    bottom: 8px;
    right: 10px;
  }
  
  .whatsapp-btn {
    border-radius: 50%;
    width: 36px;   /* daha küçük */
    height: 36px;  /* daha küçük */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background-color: #25D366; /* WhatsApp yeşili */
  }

  .whatsapp-btn i {
    color: #fff;       /* ikon beyaz */
    font-size: 18px;   /* ikon da biraz küçülsün */
    line-height: 1;
  }

  .whatsapp-btn span {
    display: none;     /* yazıyı gizle */
  }

}

/* Küçük telefon */
@media (max-width: 480px) {
  .hero h1 { font-size: 22px; }
  .hero p { font-size: 14px; }
  .grid.cards { grid-template-columns: 1fr; gap: 12px; }
  .card { margin: 0 5px; }
  .section { padding: 40px 0; }
}

/* Animasyon */
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}