/* ==========================================================================
   TEYMUR SERAMİK & VİTRİFİYE - RESPONSIVE STİLLERİ (responsive.css)
   Breakpoints: 1920, 1600, 1440, 1200, 992, 768, 576, 390
   Hiçbir taşma olmadan piksel uyumlu tasarım
   ========================================================================== */

/* 1600px ve altı */
@media (max-width: 1600px) {
  .hero-whatsapp-box,
  .hero-whatsapp-bubble {
    right: 32px;
  }
}

/* 1440px ve altı */
@media (max-width: 1440px) {
  .hero-title {
    font-size: 42px;
  }
}

/* 1200px ve altı */
@media (max-width: 1200px) {
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .hero-whatsapp-box,
  .hero-whatsapp-bubble {
    max-width: 320px;
    padding: 16px 20px;
    right: 24px;
  }
  .hero-whatsapp-title,
  .whatsapp-bubble-title {
    font-size: 15px;
  }
  .campaign-heading {
    font-size: 34px;
  }
}

/* 992px ve altı (Tablet) */
@media (max-width: 992px) {
  .top-bar-right .top-bar-item:nth-child(2),
  .top-bar-right .top-bar-item:nth-child(3) {
    display: none;
  }
  .nav-list {
    overflow-x: auto;
    white-space: nowrap;
    justify-content: flex-start;
    gap: 16px;
    scrollbar-width: none;
  }
  .nav-list::-webkit-scrollbar {
    display: none;
  }
  .hero-banner-container {
    flex-direction: column;
    min-height: auto;
    padding-bottom: 30px;
  }
  .hero-content {
    max-width: 100%;
    padding: 40px 30px 20px 30px;
  }
  .hero-whatsapp-box,
  .hero-whatsapp-bubble {
    position: static;
    transform: none !important;
    margin: 20px 30px 0 30px;
    max-width: calc(100% - 60px);
    width: auto;
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .campaign-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 30px;
    padding: 36px 30px;
  }
  .campaign-features-stack {
    max-width: 100%;
    width: 100%;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .brands-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .brands-logos-row {
    justify-content: space-between;
    width: 100%;
  }
}

/* 768px ve altı (Büyük Mobil) */
@media (max-width: 768px) {
  .top-bar {
    height: auto;
    padding: 6px 0;
  }
  .top-bar .container {
    flex-direction: column;
    gap: 4px;
    text-align: center;
  }
  .header-row {
    flex-wrap: wrap;
    gap: 16px;
  }
  .header-search {
    order: 3;
    max-width: 100%;
    width: 100%;
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .hero-title {
    font-size: 32px;
  }
  .hero-content {
    padding: 30px 20px 10px 20px;
  }
  .hero-whatsapp-box {
    margin: 10px 20px;
    padding: 16px 20px;
  }
  .newsletter-content {
    flex-direction: column;
    align-items: flex-start;
  }
  .newsletter-form {
    max-width: 100%;
    width: 100%;
    flex-direction: column;
  }
  .newsletter-input, .newsletter-btn {
    width: 100%;
  }
  .mobile-bottom-bar {
    display: block;
  }
  body {
    padding-bottom: 64px;
  }
}

/* 576px ve altı */
@media (max-width: 576px) {
  .logo-brand {
    font-size: 26px;
  }
  .logo-subtitle {
    font-size: 9px;
    letter-spacing: 1.2px;
  }
  .hero-title {
    font-size: 28px;
  }
  .hero-desc {
    font-size: 14px;
  }
  .hero-btn-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .hero-cta-btn, .hero-wa-cta-btn {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
  .trust-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
  .brands-logos-row {
    gap: 20px;
  }
}

/* 390px (Standart iPhone / Mobil genişliği) */
@media (max-width: 390px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }
  .hero-title {
    font-size: 25px;
  }
  .hero-whatsapp-box {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
  .hero-whatsapp-hand {
    display: none;
  }
  .categories-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .products-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .product-title {
    font-size: 13px;
  }
  .price-current {
    font-size: 14.5px;
  }
  .btn-add-to-cart {
    font-size: 12px;
    height: 36px;
  }
}