/* =====================================================================
   ANA DÜZEN (LAYOUT) - Header, Footer, Genel Yapı
   ===================================================================== */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ---------------------------------------------------------------------
   İMZA ÖGE: "Dikiş Payı" ayırıcı çizgi
   Çanta üretiminde dikiş çizgisinden ilham alınmıştır; bölüm
   başlıklarının altında ve kartların kenarlarında kullanılır.
--------------------------------------------------------------------- */
.stitch-rule {
  border: none;
  border-top: 2px dashed var(--border);
  margin: 0;
}
.stitch-rule--accent {
  border-top-color: var(--accent);
  opacity: 0.55;
}

/* ---------------------------------------------------------------------
   DUYURU BARI - en üstte kayan yazı (admin panelden yönetilir)
--------------------------------------------------------------------- */
.announcement-bar {
  background: var(--accent-deep);
  color: #fff;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}
.announcement-bar__track {
  display: flex;
  width: max-content;
  animation: announcement-scroll 32s linear infinite;
}
.announcement-bar:hover .announcement-bar__track,
.announcement-bar:focus-within .announcement-bar__track {
  animation-play-state: paused;
}
.announcement-bar__content {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.announcement-bar__item {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  padding-block: var(--sp-2);
  padding-inline: var(--sp-6);
}
.announcement-bar__item a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.announcement-bar__sep { opacity: 0.5; }
@keyframes announcement-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-8.3333%); } /* 100% / 12 kopya = tam 1 kopya genişliği */
}
@media (prefers-reduced-motion: reduce) {
  .announcement-bar__track { animation: none; }
  .announcement-bar { overflow-x: auto; }
}

/* ---------------------------------------------------------------------
   İLK GİRİŞ DUYURU PENCERESİ (popup) - tarayıcı hafızasında bir kez gösterilir
--------------------------------------------------------------------- */
.announce-modal-backdrop {
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  background: rgba(11, 22, 38, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: var(--sp-5);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}
.announce-modal-backdrop.is-visible {
  opacity: 1;
  visibility: visible;
}
.announce-modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--accent);
  max-width: 440px;
  width: 100%;
  padding: var(--sp-8) var(--sp-6) var(--sp-6);
  position: relative;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: translateY(12px) scale(0.97);
  transition: transform 0.25s ease;
}
.announce-modal-backdrop.is-visible .announce-modal {
  transform: translateY(0) scale(1);
}
.announce-modal__close {
  position: absolute;
  top: var(--sp-3); right: var(--sp-3);
  width: 32px; height: 32px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--ink-soft);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: var(--fs-md);
  line-height: 1;
}
.announce-modal__close:hover { background: var(--border); }
.announce-modal__badge {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--accent-deep);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--sp-4);
}
.announce-modal h3 {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  color: var(--ink);
  margin-bottom: var(--sp-3);
}
.announce-modal p {
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: var(--sp-5);
}
.announce-modal .btn { width: 100%; justify-content: center; }

/* ---------------------------------------------------------------------
   ÜST BAR (topbar) - telefon, whatsapp, e-posta
--------------------------------------------------------------------- */
.topbar {
  background: var(--ink-2);
  color: var(--text-invert);
  font-size: var(--fs-xs);
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 38px;
  gap: var(--sp-4);
}
.topbar__contacts {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  white-space: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}
.topbar__contacts::-webkit-scrollbar { display: none; }
.topbar__contacts a {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}
.topbar__contacts a:hover { opacity: 1; color: var(--accent); }
.topbar__badge {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  opacity: 0.7;
  display: none;
}
@media (min-width: 700px) {
  .topbar__badge { display: inline-flex; }
}

/* ---------------------------------------------------------------------
   ANA BAŞLIK (header) - logo, menü, arama, teklif/numune ikonları
--------------------------------------------------------------------- */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  height: 84px;
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-lg);
  color: var(--ink);
  /* ÖNEMLİ: flex-shrink:0 DEĞİL. Site adı uzun olduğunda (örn. varsayılan
     "Marka Adınız Çanta") bu blok küçülmeyi reddedip mobilde header'ın
     sağındaki sepet ikonlarını/menü düğmesini viewport dışına itiyordu.
     min-width:0, flex öğesinin içeriği kadar minimum genişlik isteme
     varsayılanını (min-width:auto) geçersiz kılıp gerçekten küçülebilmesini
     sağlar; taşan kısım aşağıdaki .brand__text__name / small kurallarıyla
     üç nokta (…) ile zarifçe kısaltılır. (reset.css'te input/textarea için
     zaten uygulanan aynı prensip burada da uygulanıyor.) */
  min-width: 0;
  flex-shrink: 1;
}
.brand__logo-img {
  display: block;
  max-height: 52px;
  max-width: 210px;
  width: auto;
  height: auto;
  object-fit: contain;
  flex-shrink: 1;
  min-width: 0;
}
.brand__mark {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--ink);
  color: var(--text-invert);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  font-weight: 700;
  position: relative;
  flex-shrink: 0;
}
.brand__mark::after {
  content: '';
  position: absolute;
  top: 4px; right: 4px; bottom: 4px; left: 4px;
  border: 1.5px dashed rgba(244,245,247,0.45);
  border-radius: calc(var(--radius-md) - 2px);
}
/* Site adı + slogan bloğu: min-width:0 olmadan bu metin bloğu asla
   küçülmeyi kabul etmez ve header'ı taşırırdı. */
.brand__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
}
.brand__text__name,
.brand__text small {
  display: block;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.brand__text small {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
/* Footer'daki marka bloğu: koyu zeminde okunabilirlik için beyaz metin,
   yüklenen logo koyu renkli olsa bile görünür kalsın diye beyaz "kart". */
.brand--footer { color: #fff; }
.brand--footer .brand__text { color: #fff; }
.brand__logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: var(--radius-md);
  padding: var(--sp-2) var(--sp-3);
  min-width: 0;
}
.brand__logo-chip .brand__logo-img { max-height: 40px; max-width: 180px; }

.main-nav { flex: 1; display: none; }
@media (min-width: 960px) {
  .main-nav { display: block; }
}
.main-nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
}
.main-nav__list > li { position: relative; }
.main-nav__link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text);
  padding: var(--sp-2) 0;
  transition: color var(--transition-fast);
}
.main-nav__link:hover { color: var(--accent); }

.main-nav__mega {
  position: absolute;
  top: 100%;
  left: 50%;
  width: 90vw;
  max-width: 760px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--sp-5);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-2) var(--sp-5);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}
.main-nav__list > li:hover .main-nav__mega,
.main-nav__list > li:focus-within .main-nav__mega {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.main-nav__mega a {
  display: block;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  padding: var(--sp-2) var(--sp-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.main-nav__mega a:hover {
  background: var(--bg);
  color: var(--accent-deep);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-left: auto;
  flex-shrink: 0;
}
.header__icon-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  color: var(--ink);
  transition: background var(--transition-fast);
}
.header__icon-btn:hover { background: var(--bg); }
.header__icon-btn .count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 17px;
  height: 17px;
  padding: 0 4px;
  border-radius: var(--radius-full);
  background: var(--accent);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
}
/* Arama ve WhatsApp: masaüstünde görünür, mobilde menüye taşınır (yer açmak için) */
@media (max-width: 699px) {
  .header__icon-btn--secondary { display: none; }
}

/* ---- Teklif Listesi / Numune Sepeti: belirgin "hap" (pill) butonlar ---- */
.header__list-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 42px;
  padding: 0 var(--sp-3);
  border-radius: var(--radius-full);
  background: var(--success-soft);
  color: var(--success);
  border: 1.5px solid transparent;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
}
.header__list-btn:hover { border-color: currentColor; }
.header__list-btn--numune { background: var(--accent-soft); color: var(--accent-deep); }
.header__list-btn__label {
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  display: none;
}
@media (min-width: 960px) {
  .header__list-btn__label { display: inline; }
}
.header__list-btn .count {
  min-width: 19px;
  height: 19px;
  padding: 0 5px;
  border-radius: var(--radius-full);
  background: var(--success);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
}
.header__list-btn--numune .count { background: var(--accent); }
@media (max-width: 420px) {
  .header__list-btn { padding: 0 var(--sp-2); gap: 4px; }
  .brand { gap: var(--sp-2); font-size: var(--fs-md); }
  .brand__logo-img { max-height: 40px; max-width: 140px; }
  .site-header__inner { gap: var(--sp-3); }
}
.header__cta {
  display: none;
}
@media (min-width: 700px) {
  .header__cta { display: inline-flex; }
}
.nav-toggle {
  display: flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}
@media (min-width: 960px) {
  .nav-toggle { display: none; }
}

/* Mobil menü paneli */
.mobile-nav {
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  z-index: 100;
  background: rgba(11, 22, 38, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}
.mobile-nav.is-open { opacity: 1; visibility: visible; }
.mobile-nav__panel {
  position: absolute;
  top: 0; right: 0;
  width: 86vw;
  max-width: 340px;
  height: 100%;
  background: var(--surface);
  padding: var(--sp-5);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-base);
}
.mobile-nav.is-open .mobile-nav__panel { transform: translateX(0); }
.mobile-nav__close {
  margin-left: auto;
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
}
.mobile-nav__list a {
  display: block;
  padding: var(--sp-3) var(--sp-1);
  font-size: var(--fs-base);
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.mobile-nav__search {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-2) var(--sp-3);
  margin: var(--sp-4) 0;
  color: var(--text-muted);
}
.mobile-nav__search input {
  border: none;
  background: none;
  flex: 1;
  font-size: var(--fs-sm);
  color: var(--text);
}
.mobile-nav__search input:focus { outline: none; }
.mobile-nav__contact {
  margin-top: var(--sp-5);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border);
}

/* ---------------------------------------------------------------------
   BÖLÜM BAŞLIKLARI (section headers)
--------------------------------------------------------------------- */
.section { padding-block: var(--sp-10); }
.section--tight { padding-block: var(--sp-8); }
.section--ink {
  background: var(--ink);
  color: var(--text-invert);
}
.section--alt { background: var(--surface); }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: var(--sp-2);
}
.eyebrow::before {
  content: '';
  width: 18px;
  height: 2px;
  background: var(--accent);
}
.section--ink .eyebrow { color: var(--brass); }
.section-title {
  font-size: var(--fs-2xl);
  color: var(--ink);
  max-width: 40ch;
}
.section--ink .section-title { color: var(--text-invert); }
.section-desc {
  color: var(--text-muted);
  max-width: 56ch;
  margin-top: var(--sp-2);
}
.section--ink .section-desc { color: rgba(244,245,247,0.7); }

/* ---------------------------------------------------------------------
   FOOTER
--------------------------------------------------------------------- */
.site-footer {
  background: var(--ink-2);
  color: rgba(244,245,247,0.78);
}
.footer-top {
  padding-block: var(--sp-10);
  display: grid;
  gap: var(--sp-8);
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
}
@media (max-width: 959px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 599px) {
  .footer-top { grid-template-columns: 1fr; }
}
.footer-brand p {
  margin-top: var(--sp-4);
  font-size: var(--fs-sm);
  max-width: 32ch;
  color: rgba(244,245,247,0.6);
}
.footer-social {
  display: flex;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
}
.footer-social a {
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-dark);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}
.footer-social a:hover { background: var(--accent); border-color: var(--accent); }

.footer-col h4 {
  font-size: var(--fs-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-invert);
  margin-bottom: var(--sp-4);
}
.footer-col ul li { margin-bottom: var(--sp-3); }
.footer-col a { font-size: var(--fs-sm); transition: color var(--transition-fast); }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border-dark);
  padding-block: var(--sp-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  font-size: var(--fs-xs);
  flex-wrap: wrap;
}
.payment-icons { display: flex; gap: var(--sp-2); align-items: center; }
.payment-icons span {
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
}

/* ---------------------------------------------------------------------
   YARDIMCI (utility) SINIFLAR
--------------------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.text-muted { color: var(--text-muted); }
.mt-0 { margin-top: 0; }