/*
 * İDOOR — Sayfa/Bölüm Özel Stilleri (Ana Sayfa)
 * Masaüstü öncelikli yazıldı; kırılım noktası override'ları responsive.css içindedir.
 * variables.css + components.css token/bileşenlerine dayanır.
 */

body {
  background-color: var(--bg-primary);
  color: var(--text-on-dark);
  font-family: var(--font-body);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--color-anthracite);
  padding: var(--space-3) var(--space-5);
  z-index: var(--z-toast);
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

[dir="rtl"] .skip-link {
  left: auto;
  right: -9999px;
}

[dir="rtl"] .skip-link:focus {
  left: auto;
  right: var(--space-4);
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: rgba(21, 23, 25, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border-on-dark);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  height: 5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-on-dark);
}

.brand__mark {
  color: var(--accent);
}

.brand__word {
  font-family: var(--font-heading);
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  letter-spacing: 0.06em;
}

.main-nav ul {
  display: flex;
  gap: var(--space-6);
}

.main-nav a {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-on-dark-muted);
  transition: color var(--transition-base);
  position: relative;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--text-on-dark);
}

.main-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.5rem;
  height: 2px;
  background-color: var(--accent);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.lang-switch {
  display: flex;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
}

.lang-switch a {
  color: var(--text-on-dark-muted);
  padding: var(--space-1) var(--space-2);
}

.lang-switch a[aria-current="true"] {
  color: var(--accent);
}

.header__phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-on-dark);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
}

.header__phone svg {
  color: var(--accent);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.25rem;
  height: 2.25rem;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-on-dark);
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--text-on-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero--no-image {
  background: radial-gradient(120% 100% at 20% 0%, var(--color-graphite) 0%, var(--color-anthracite) 60%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(21, 23, 25, 0.15) 0%, rgba(21, 23, 25, 0.85) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-9);
  max-width: 46rem;
}

.hero__lead {
  margin-top: var(--space-4);
  max-width: 32rem;
  color: var(--text-on-dark-muted);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* ---------- Genel Bölüm Başlığı Aralığı ---------- */

.section > .container--narrow {
  margin-bottom: var(--space-7);
}

.section h2 {
  margin-top: var(--space-2);
}

.section p.text-muted {
  margin-top: var(--space-3);
}

/* ---------- Placeholder Tile (görsel yerine gerçek/AI içerik gelene kadar) ---------- */

.placeholder-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 12rem;
  border: 1px dashed var(--color-border-on-dark);
  border-radius: var(--radius-md);
  color: var(--text-on-dark-muted);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: var(--space-4);
}

.placeholder-tile--wide {
  min-height: 18rem;
}

.card .placeholder-tile {
  min-height: 0;
  aspect-ratio: 4 / 5;
  border-radius: 0;
  border-width: 0 0 1px 0;
}

/* ---------- Ürün Grupları / Premium / Projeler / Blog Grid'leri ---------- */

.categories-section__grid {
  grid-template-columns: repeat(5, 1fr);
}

.premium-section__grid,
.projects-section__grid,
.blog-section__grid {
  grid-template-columns: repeat(3, 1fr);
}

/* ---------- Neden İDOOR — 7 kutu grid ---------- */

.why-section__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.why-section .feature-box {
  border-color: var(--color-border-on-light);
}

.why-section .feature-box__title {
  color: var(--text-on-light);
}

/* ---------- Katalog / İletişim CTA ---------- */

.catalog-section .btn,
.contact-cta-section .hero__ctas {
  margin-top: var(--space-5);
}

.contact-cta-section__map {
  margin-top: var(--space-6);
}

/* ---------- Ürün Detay Sayfası ---------- */

.product-detail__hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-7);
  align-items: start;
}

.product-detail__gallery .placeholder-tile--wide {
  min-height: 22rem;
}

.product-detail__thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.product-detail__thumbs .placeholder-tile {
  min-height: 6rem;
}

.product-detail__info .hero__ctas {
  margin-top: var(--space-5);
}

.product-detail__pdf-link {
  margin-top: var(--space-4);
  width: 100%;
  justify-content: center;
}

.product-detail__specs {
  width: 100%;
  border-collapse: collapse;
}

.product-detail__specs th,
.product-detail__specs td {
  text-align: left;
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border-on-dark);
}

.product-detail__specs th {
  width: 14rem;
  font-family: var(--font-heading);
  font-weight: var(--fw-semibold);
  color: var(--text-on-dark-muted);
}

/* ---------- Yasal Sayfalar (KVKK / Çerez) ---------- */

.legal-notice {
  background-color: rgba(181, 154, 99, 0.1);
  border: 1px solid rgba(181, 154, 99, 0.35);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  margin-block: var(--space-5);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

/* ---------- İletişim Sayfası ---------- */

.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: start;
  margin-top: var(--space-7);
}

.contact-form {
  display: flex;
  flex-direction: column;
}

.form-field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-field--checkbox label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--text-on-dark-muted);
}

.form-field--checkbox input {
  margin-top: 0.2rem;
}

.form-success {
  margin-top: var(--space-4);
  font-size: var(--fs-sm);
  color: var(--text-on-dark-muted);
}

.contact-page__map {
  min-height: 100%;
}

/* ---------- Footer ---------- */

.site-footer {
  background-color: var(--color-graphite);
  color: var(--text-on-dark);
  padding-block: var(--space-8) var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
}

.footer__col--brand p {
  margin-top: var(--space-4);
  color: var(--text-on-dark-muted);
  max-width: 26rem;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--color-border-on-dark);
  border-radius: 50%;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__col a {
  color: var(--text-on-dark-muted);
  transition: color var(--transition-base);
}

.footer__col a:hover {
  color: var(--text-on-dark);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-on-dark);
  font-size: var(--fs-xs);
  color: var(--text-on-dark-muted);
}

.footer__legal {
  display: flex;
  gap: var(--space-5);
}

.footer__legal a {
  color: var(--text-on-dark-muted);
}

.footer__legal a:hover {
  color: var(--accent);
}