/* ============================================================
   KOÇİNOKS - Tasarım Sistemi (Faz 1)
   ------------------------------------------------------------
   Palet   : soğuk çelik nötrleri + tek vurgu (alev turuncusu)
             WhatsApp yeşili yalnızca WhatsApp eylemlerinde
             kullanılır (anlamsal renk, dekor değil).
   Tipo    : Archivo (değişken: genişlik + ağırlık ekseni)
             Başlıklar geniş kesim (font-stretch), gövde normal.
   Köşe    : Buton ve rozetler = tam yuvarlak (pill)
             Kart, medya ve girişler = 14px
             (Bu kural tüm sitede sabittir.)
   Hareket : transform + opacity dışında animasyon yok.
             prefers-reduced-motion tam desteklenir.
   Katman  : --z-bar 50 < --z-menu 60 < --z-head 80
   ============================================================ */

:root {
  /* Nötr çelik tonları (soğuk gri ailesi) */
  --ink:        #16181b;
  --ink-2:      #545b62;
  --ink-3:      #7d848b;
  --paper:      #f6f7f8;
  --surface:    #ffffff;
  --line:       #e4e7ea;
  --line-2:     #d5d9dd;

  /* Koyu paneller (hero + footer) */
  --dark:       #14171a;
  --dark-2:     #1a1e22;
  --dark-3:     #22272c;
  --dark-line:  rgba(255, 255, 255, 0.09);
  --dark-ink:   #edeff1;
  --dark-ink-2: #a8afb6;

  /* Tek vurgu: alev turuncusu */
  --accent:       #c8490e;
  --accent-press: #a63b0b;
  --accent-hi:    #ef7b33; /* koyu zeminde metin/çizgi tonu */

  /* Anlamsal: WhatsApp */
  --wa:       #0e7a41;
  --wa-press: #0b6234;

  /* Ölçüler */
  --r-pill: 999px;
  --r-card: 14px;
  --r-in:   10px;
  --container: 1240px;
  --sect: clamp(4rem, 9vw, 7.25rem);
  --head-h: 68px;

  --z-bar:  50;
  --z-menu: 60;
  --z-head: 80;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  --fs-h1: clamp(2.35rem, 5.2vw + 0.9rem, 4.35rem);
  --fs-h2: clamp(1.65rem, 2.4vw + 0.8rem, 2.5rem);
  --fs-h3: clamp(1.05rem, 0.6vw + 0.9rem, 1.2rem);
}

/* ---------- Sıfırlama ve temel ---------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  font-family: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, p { margin: 0; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

i.ph { line-height: 1; }

::selection { background: var(--accent); color: #fff; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 1rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--ink);
  color: #fff;
  border-radius: 0 0 var(--r-in) var(--r-in);
  transition: top 0.25s var(--ease);
}
.skip-link:focus-visible { top: 0; }

/* Bölüm çapaları yapışkan menünün altında kalmasın */
section[id], footer[id] { scroll-margin-top: calc(var(--head-h) + 16px); }

/* ---------- Butonlar (köşe kuralı: hepsi pill) ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.72rem 1.35rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: background-color 0.25s var(--ease),
              color 0.25s var(--ease),
              border-color 0.25s var(--ease),
              transform 0.2s var(--ease);
}
.btn:active { transform: scale(0.97); }
.btn i.ph { font-size: 1.15em; transition: transform 0.25s var(--ease); }
.btn:hover i.ph { transform: translateX(2px); }

.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-press); }

.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-press); }

.btn--ghost {
  background: transparent;
  color: var(--dark-ink);
  border: 1px solid rgba(255, 255, 255, 0.35);
}
.btn--ghost:hover {
  border-color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.06);
}

.btn--lg { padding: 0.9rem 1.7rem; font-size: 1rem; }
.btn--sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn--nav { padding: 0.55rem 1.1rem; font-size: 0.88rem; }

/* Aşağı ok ikonlu butonda ok aşağı süzülsün */
.btn:hover i.ph-arrow-down { transform: translateY(2px); }

/* ---------- Üst iletişim çubuğu ---------- */

/* Kayan duyuru bandı: panelden yazılır, kesintisiz akar,
   dokununca durur, yazı boşsa şerit hiç görünmez. */
.topbar {
  background: var(--dark);
  color: #ffffff; /* saf beyaz */
  font-size: 0.84rem;
  font-weight: 600;
  border-bottom: 1px solid var(--dark-line);
  overflow: clip;
}
.topbar__track {
  display: flex;
  width: max-content;
  align-items: center;
  min-height: 38px;
  will-change: transform;
}
html.js .topbar--marquee .topbar__track {
  animation: topbar-slide var(--topbar-sure, 26s) linear infinite;
}
.topbar--marquee:hover .topbar__track,
.topbar--marquee:active .topbar__track { animation-play-state: paused; }
@keyframes topbar-slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.topbar__text {
  white-space: nowrap;
  padding-inline: 1.6rem;
  display: inline-flex;
  align-items: center;
}
.topbar__text::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: var(--r-pill);
  background: var(--accent-hi);
  margin-left: 3.2rem;
}
@media (prefers-reduced-motion: reduce) {
  .topbar--marquee .topbar__track { animation: none !important; }
  .topbar { overflow-x: auto; scrollbar-width: none; }
  .topbar::-webkit-scrollbar { display: none; }
  .topbar__text--clone { display: none; }
}

/* ---------- Yapışkan menü ---------- */

#nav-sentinel { position: absolute; height: 1px; width: 1px; }

.site-head {
  position: sticky;
  top: 0;
  z-index: var(--z-head);
  background: rgba(17, 20, 23, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-head.is-stuck {
  border-bottom-color: var(--dark-line);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}
.site-head__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: var(--head-h);
}

/* Marka: gerçek logo varsa görsel, yoksa yazı kilidi */
.brand { display: inline-flex; align-items: center; gap: 0.75rem; min-width: 0; }
.brand__img { height: 53px; width: auto; border-radius: 8px; } /* %20 büyütüldü */
.brand__img + .brand__lockup { display: none; }
.brand--text .brand__img { display: none; }
.brand--text .brand__lockup,
.brand__lockup[data-only] { display: flex; }

.brand__lockup {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand__name {
  font-weight: 900;
  font-stretch: 120%;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  color: var(--dark-ink);
}
.brand__sub {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dark-ink-2);
  margin-top: 3px;
}
.brand__lockup--foot { display: flex; }
.brand__lockup--foot .brand__name { color: var(--dark-ink); }
.brand__lockup--foot .brand__sub { color: var(--dark-ink-2); }

.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav__link {
  position: relative;
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--dark-ink);
  padding: 0.35rem 0;
}
.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.site-nav__link:hover::after,
.site-nav__link:focus-visible::after { transform: scaleX(1); }

.site-head__actions { display: flex; align-items: center; gap: 0.9rem; }

/* Hamburger: iki çizgi, açılınca X olur */
.burger {
  display: none;
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: var(--r-pill);
  border: 1px solid var(--dark-line);
  background: var(--dark-2);
}
.burger__line {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 17px;
  height: 2px;
  background: var(--dark-ink);
  border-radius: 2px;
  transform: translate(-50%, calc(-50% - 3.5px));
  transition: transform 0.35s var(--ease);
}
.burger__line:last-child { transform: translate(-50%, calc(-50% + 3.5px)); }
body.menu-open .burger__line:first-child { transform: translate(-50%, -50%) rotate(45deg); }
body.menu-open .burger__line:last-child { transform: translate(-50%, -50%) rotate(-45deg); }

@media (max-width: 899px) {
  .site-nav { display: none; }
  .burger { display: block; }
  .btn--nav span { display: none; }
  .btn--nav { padding: 0.55rem 0.7rem; }
  .btn--nav i.ph { font-size: 1.3rem; }
}

/* ---------- Mobil tam ekran menü ---------- */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2.5rem;
  padding: calc(var(--head-h) + 2rem) clamp(1.5rem, 7vw, 3rem) 3rem;
  background: rgba(20, 23, 26, 0.96);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
}
body.menu-open .mobile-menu { opacity: 1; visibility: visible; }
body.menu-open { overflow: hidden; }
body.no-scroll { overflow: hidden; }

.mobile-menu__nav { display: flex; flex-direction: column; gap: 0.4rem; }
.mobile-menu__link {
  font-size: clamp(1.9rem, 8vw, 2.6rem);
  font-weight: 800;
  font-stretch: 112%;
  color: var(--dark-ink);
  padding: 0.35rem 0;
  width: fit-content;
}
.mobile-menu__link:active { color: var(--accent-hi); }

.mobile-menu__contact {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  border-top: 1px solid var(--dark-line);
  padding-top: 1.8rem;
}
.mobile-menu__row {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--dark-ink-2);
  font-size: 1rem;
}
.mobile-menu__row i.ph { font-size: 1.25rem; color: var(--accent-hi); }

/* Menü öğeleri açılışta sırayla yükselir */
.mobile-menu__link,
.mobile-menu__contact {
  transform: translateY(22px);
  opacity: 0;
  transition: transform 0.5s var(--ease), opacity 0.5s var(--ease);
  transition-delay: 0s;
}
body.menu-open .mobile-menu__link,
body.menu-open .mobile-menu__contact {
  transform: translateY(0);
  opacity: 1;
  transition-delay: calc(0.08s + var(--i, 0) * 0.06s);
}

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

.hero {
  position: relative;
  background: var(--dark);
  color: var(--dark-ink);
  overflow: clip;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 50%;
  opacity: 0;
  transition: opacity 1.4s var(--ease);
}
.hero__img.is-on { opacity: 0.8; }
@media (prefers-reduced-motion: reduce) {
  .hero__img { transition: none; }
}
/* Fotoğrafın üstüne: sola koyulaşan örtü + ince fırçalanmış çelik doku */
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(78deg,
      rgba(17, 20, 23, 0.72) 0%,
      rgba(17, 20, 23, 0.5) 38%,
      rgba(17, 20, 23, 0.16) 68%,
      rgba(17, 20, 23, 0.04) 100%),
    repeating-linear-gradient(115deg,
      rgba(255, 255, 255, 0.028) 0 1px,
      transparent 1px 7px);
}
.hero::after {
  /* alt kenarda tek vurgu çizgisi: içerikten güven şeridine geçiş */
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent-hi), transparent 55%);
  opacity: 0.7;
}

.hero__in {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  min-height: min(78dvh, 46rem);
  padding-block: clamp(3.5rem, 9vw, 6rem);
}
.hero__content { max-width: 40rem; }
.hero__title, .hero__sub { text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45); }

/* Video kaldırıldığında yazı sahnenin ortasına gelir */
.hero:not(.hero--video) .hero__in { justify-content: center; }
.hero:not(.hero--video) .hero__content {
  max-width: 46rem;
  text-align: center;
}
.hero:not(.hero--video) .hero__cta { justify-content: center; }
.hero:not(.hero--video) .hero__sub {
  font-family: var(--hero-font, inherit); margin-inline: auto; }

.hero__title {
  font-size: calc(var(--fs-h1) * var(--hero-olcek, 1));
  color: var(--hero-renk, inherit);
  font-family: var(--hero-font, inherit);
  font-weight: 850;
  font-stretch: 118%;
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.hero__line { display: block; }
.hero__line--accent { color: var(--hero-vurgu, var(--accent-hi)); }

/* Harf harf giriş: betik başlığı harflere böler, satır animasyonu devre dışı kalır */
html.js .hero__title--chars .hero__line {
  opacity: 1 !important;
  transform: none !important;
  animation: none !important;
}
.hero__word { display: inline-block; white-space: nowrap; }
.hero__ch {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.55em);
  filter: blur(6px);
  transition:
    opacity 0.5s var(--ease),
    transform 0.5s var(--ease),
    filter 0.5s var(--ease);
  transition-delay: 0ms;
  will-change: transform, opacity;
}
.hero__ch.is-in {
  opacity: 1;
  transform: none;
  filter: none;
}

.hero__sub {
  font-family: var(--hero-font, inherit);
  margin-top: 1.4rem;
  max-width: 34rem;
  font-size: clamp(1rem, 0.5vw + 0.9rem, 1.13rem);
  color: var(--dark-ink-2);
  text-wrap: pretty;
}

.hero__cta {
  margin-top: 2.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* Yükleniş: satırlar ve butonlar sırayla süzülür */
@media (prefers-reduced-motion: no-preference) {
  html.js .hero__line,
  html.js .hero__sub,
  html.js .hero__cta,
  html.js .hero__frame {
    opacity: 0;
    transform: translateY(26px);
    animation: rise 0.85s var(--ease) forwards;
    animation-delay: calc(0.08s + var(--i, 0) * 0.11s);
  }
  html.js .hero__img {
    transform: scale(1.07);
    animation: settle 3.5s var(--ease) forwards;
  }
}
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes settle {
  to { transform: scale(1); }
}

/* Hero videosu: dikey (9:16) tanıtım videosu, çelik çerçevede.
   Bir kez oynar, son karede durur (JS + loop yok). */
.hero__frame {
  justify-self: center;
  padding: 7px;
  border-radius: calc(var(--r-card) + 7px);
  background: linear-gradient(150deg, var(--dark-3), var(--dark) 70%);
  border: 1px solid var(--dark-line);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
}
.hero__video {
  display: block;
  aspect-ratio: 9 / 16;
  height: min(56dvh, 30rem);
  width: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--r-card);
  background: var(--dark-2);
}

/* Video kontrol düğmeleri: çerçevenin içinde, sağ altta */
.hero__frame { position: relative; }
.video-ctrl {
  position: absolute;
  right: 15px;
  bottom: 15px;
  display: none;
  gap: 0.45rem;
}
html.js .video-ctrl { display: flex; }
.vbtn {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--r-pill);
  background: rgba(16, 19, 22, 0.72);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  font-size: 1.15rem;
  touch-action: manipulation;
  transition: background-color 0.2s var(--ease), transform 0.15s var(--ease);
}
.vbtn:hover { background: rgba(16, 19, 22, 0.9); }
.vbtn:active { transform: scale(0.92); }

/* Video varken hero iki kolona ayrılır: solda metin, sağda video */
.hero--video .hero__in {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.25rem, 5vw, 3.5rem);
  align-items: center;
}
@media (min-width: 980px) {
  .hero--video .hero__in { grid-template-columns: 1.08fr 0.92fr; }
  .hero--video .hero__frame { justify-self: end; }
  .hero__video { height: min(62dvh, 34rem); }
}

/* ---------- Güven şeridi ---------- */

.trust {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--dark-line);
  background: rgba(20, 23, 26, 0.6);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.trust__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark-ink-2);
}
.trust__item + .trust__item { border-left: 1px solid var(--dark-line); }

/* Masaüstünde 2x2: maddelere geniş alan, uzun madde en çok iki satır */
@media (min-width: 900px) {
  .trust__list { grid-template-columns: repeat(2, 1fr); }
  .trust__item {
    font-size: 1rem;
    padding: 1.15rem 1.7rem;
  }
  .trust__item + .trust__item { border-left: 0; }
  .trust__item:nth-child(even) { border-left: 1px solid var(--dark-line); }
  .trust__item:nth-child(n+3) { border-top: 1px solid var(--dark-line); }
}
.trust__item i.ph {
  font-size: 1.5rem;
  color: var(--accent-hi);
  flex: none;
}

@media (max-width: 899px) {
  .trust .container { padding-inline: 0; }
  .trust__list {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(15rem, 78%);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .trust__list::-webkit-scrollbar { display: none; }
  .trust__item {
    scroll-snap-align: start;
    padding-inline: clamp(1rem, 4vw, 2rem);
  }
}

/* ---------- Bölüm iskeleti ---------- */

.section { padding-block: var(--sect); }
.section--tint { background: var(--surface); border-block: 1px solid var(--line); }

.section__head { max-width: 42rem; margin-bottom: clamp(2rem, 5vw, 3.25rem); }
.section__title {
  font-size: var(--fs-h2);
  font-weight: 800;
  font-stretch: 115%;
  line-height: 1.08;
  letter-spacing: -0.012em;
  text-wrap: balance;
}
.section__sub {
  margin-top: 0.7rem;
  color: var(--ink-2);
  font-size: 1.02rem;
  max-width: 36rem;
}

.empty-note {
  padding: 2rem;
  border: 1px dashed var(--line-2);
  border-radius: var(--r-card);
  color: var(--ink-2);
  background: var(--surface);
}

/* ---------- Kategori vitrini ----------
   Ritim: her 5 karttan ilki (1, 6, 11, 16) iki sütun kaplar.
   grid-auto-flow: dense boşluk kalmasını engeller. */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.8rem, 2vw, 1.35rem);
}
@media (min-width: 720px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1000px) {
  .cat-grid { grid-template-columns: repeat(4, 1fr); }
}

.cat-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  overflow: clip;
  transition: border-color 0.3s var(--ease),
              box-shadow 0.3s var(--ease),
              transform 0.3s var(--ease);
}
.cat-card:hover {
  border-color: var(--line-2);
  box-shadow: 0 16px 38px rgba(22, 24, 27, 0.1);
  transform: translateY(-3px);
}

.cat-card__media {
  position: relative;
  display: block;
  background: var(--dark-2);
  overflow: clip;
}
.cat-card__media::before { content: ""; display: block; padding-top: 75%; } /* 4:3, eski tarayıcı güvenli */

.cat-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
}
.cat-card:hover .cat-card__media img {
  transform: scale(1.055);
  filter: saturate(1.06);
}

/* Görsel yoksa: fırçalanmış çelik plaka + kategori baş harfi */
.cat-card__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: clamp(3.4rem, 9vw, 5.2rem);
  font-weight: 900;
  font-stretch: 125%;
  color: rgba(255, 255, 255, 0.13);
  background:
    radial-gradient(120% 90% at 15% 0%, rgba(255, 255, 255, 0.07), transparent 55%),
    repeating-linear-gradient(115deg,
      rgba(255, 255, 255, 0.035) 0 1px,
      transparent 1px 6px),
    linear-gradient(160deg, var(--dark-3), var(--dark) 70%);
}
.cat-card__media:not(:has(img)) .cat-card__fallback,
.cat-card__media.is-fallback .cat-card__fallback { display: flex; }

/* Alev çizgisi: karta gelince alttan tutuşur */
.cat-card__media::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-hi));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}
.cat-card:hover .cat-card__media::after,
.cat-card:focus-visible .cat-card__media::after { transform: scaleX(1); }

.cat-card__body {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.05rem;
}
.cat-card__name {
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.25;
  flex: 1;
  min-width: 0;
}
.cat-card__count {
  flex: none;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--ink-2);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 0.2rem 0.6rem;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.cat-card__go {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-pill);
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink-2);
  transition: background-color 0.3s var(--ease),
              color 0.3s var(--ease),
              border-color 0.3s var(--ease),
              transform 0.3s var(--ease);
}
.cat-card:hover .cat-card__go {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateX(2px);
}

@media (max-width: 480px) {
  .cat-card__body { padding: 0.75rem 0.85rem; }
  .cat-card__name { font-size: 0.9rem; }
  .cat-card__go { display: none; }
}

/* ---------- Ürün vitrini (Faz 2-3'te dolacak) ---------- */

.prod-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.8rem, 2vw, 1.35rem);
}
@media (min-width: 900px) {
  .prod-grid { grid-template-columns: repeat(4, 1fr); }
}

.prod-card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  overflow: clip;
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
}
.prod-card:hover {
  box-shadow: 0 16px 38px rgba(22, 24, 27, 0.1);
  transform: translateY(-3px);
}
.prod-card__media {
  position: relative;
  display: block;
  background: var(--dark-2);
  overflow: clip;
}
.prod-card__media::before { content: ""; display: block; padding-top: 75%; }
.prod-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.prod-card:hover .prod-card__media img { transform: scale(1.05); }
.prod-card__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: rgba(255, 255, 255, 0.2);
  background: linear-gradient(160deg, var(--dark-3), var(--dark) 70%);
}
.prod-card__media:not(:has(img)) .prod-card__fallback,
.prod-card__media.is-fallback .prod-card__fallback { display: flex; }

.prod-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem 1.05rem 1.15rem;
  flex: 1;
}
.prod-card__meta {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-2);
}
.prod-card__name {
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.3;
}
.prod-card__name a:hover { color: var(--accent); }
.prod-card__price { margin-top: auto; padding-top: 0.4rem; line-height: 1.35; }
.prod-card__price-main {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}
.prod-card__price-note {
  display: block;
  font-size: 0.76rem;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
}
.prod-card__price-ask { font-weight: 600; color: var(--accent); }
.prod-card .btn--wa { justify-content: center; margin-top: 0.6rem; }

/* ---------- Ürününüzü Satın ---------- */

.sell { background: var(--paper); }
.sell__in {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.sell__lead {
  margin-top: 0.9rem;
  color: var(--ink-2);
  font-size: 1.02rem;
  max-width: 34rem;
}

.sell__steps {
  margin-top: 1.9rem;
  display: flex;
  flex-direction: column;
}
.sell__step {
  display: flex;
  gap: 1rem;
  padding-block: 1.05rem;
}
.sell__step + .sell__step { border-top: 1px solid var(--line); }
.sell__step i.ph {
  flex: none;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  font-size: 1.4rem;
  color: var(--accent);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-in);
}
.sell__step strong { display: block; font-weight: 700; }
.sell__step span { display: block; color: var(--ink-2); font-size: 0.92rem; }

.sell .btn--wa { margin-top: 1.6rem; }

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

.site-foot {
  background: var(--dark);
  color: var(--dark-ink-2);
  border-top: 3px solid var(--accent);
}
.site-foot__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.25rem, 5vw, 4.5rem);
  padding-block: clamp(3rem, 6vw, 4.5rem) clamp(2rem, 4vw, 3rem);
}
@media (min-width: 900px) {
  .site-foot__top { grid-template-columns: 1fr 1.15fr; }
}

.site-foot__desc {
  margin-top: 1.1rem;
  max-width: 26rem;
  font-size: 0.95rem;
  line-height: 1.7;
}
.site-foot__social { display: flex; gap: 0.6rem; margin-top: 1.4rem; }
.site-foot__social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  font-size: 1.25rem;
  color: var(--dark-ink);
  border: 1px solid var(--dark-line);
  border-radius: var(--r-pill);
  transition: background-color 0.25s var(--ease),
              border-color 0.25s var(--ease),
              transform 0.2s var(--ease);
}
.site-foot__social a:hover {
  background: var(--dark-2);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

.site-foot__contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem 2rem;
  align-content: start;
}
@media (min-width: 560px) {
  .site-foot__contact { grid-template-columns: 1fr 1fr; }
}
.contact-row { display: flex; gap: 0.85rem; }
.contact-row i.ph {
  flex: none;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  font-size: 1.25rem;
  color: var(--accent-hi);
  background: var(--dark-2);
  border: 1px solid var(--dark-line);
  border-radius: var(--r-in);
}
.contact-row__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-ink-2);
  margin-bottom: 0.15rem;
}
.contact-row a {
  color: var(--dark-ink);
  font-weight: 500;
  line-height: 1.5;
  transition: color 0.2s var(--ease);
}
.contact-row a:hover { color: var(--accent-hi); }

.site-foot__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-block: 1.4rem;
  border-top: 1px solid var(--dark-line);
  font-size: 0.83rem;
}
.site-foot__bottom p { margin: 0; }

/* ============================================================
   FAZ 2: Listeleme, filtreler, ürün detayı, lightbox
   ============================================================ */

/* ---------- Sayfa yolu ve sayfa başlığı ---------- */

.section--page { padding-top: clamp(2rem, 4vw, 3rem); }

.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.83rem;
  color: var(--ink-2);
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.crumbs a { transition: color 0.2s var(--ease); }
.crumbs a:hover { color: var(--accent); }
.crumbs span[aria-hidden] { color: var(--ink-3); }
.crumbs > span:last-child {
  color: var(--ink);
  font-weight: 600;
  max-width: 22rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-head { max-width: 44rem; margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem); }

/* ---------- Filtre çubuğu ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}
.search-box {
  display: flex;
  gap: 0.5rem;
  flex: 1 1 260px;
  min-width: 0;
}
.search-box .field { flex: 1; min-width: 0; }
.search-box .btn { padding-inline: 1rem; }

.field {
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r-card);
  padding: 0.66rem 0.95rem;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 73, 14, 0.14);
}
.field::placeholder { color: var(--ink-3); }
.field--select {
  appearance: none;
  padding-right: 2.4rem;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink-2) 50%),
    linear-gradient(135deg, var(--ink-2) 50%, transparent 50%);
  background-position:
    calc(100% - 19px) calc(50% - 2px),
    calc(100% - 13px) calc(50% - 2px);
  background-size: 6px 6px;
  background-repeat: no-repeat;
  max-width: 100%;
}

.chip-row { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.05rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--surface);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink-2);
  transition: background-color 0.2s var(--ease),
              color 0.2s var(--ease),
              border-color 0.2s var(--ease);
}
.chip:hover { border-color: var(--ink-3); color: var(--ink); }
.chip.is-on {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

/* ---------- Sayfalama ---------- */

.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.page-btn {
  display: grid;
  place-items: center;
  min-width: 42px;
  height: 42px;
  padding-inline: 0.6rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--surface);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--ink-2);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
a.page-btn:hover { border-color: var(--accent); color: var(--accent); }
.page-btn.is-cur { background: var(--ink); border-color: var(--ink); color: #fff; }

/* ---------- Boş durum ve 404 ---------- */

.empty-note--big { padding: clamp(2rem, 5vw, 3.25rem); text-align: center; }
.empty-note--big p { max-width: 34rem; margin-inline: auto; }
.empty-note--big p + p { margin-top: 0.5rem; }
.empty-note__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
  margin-top: 1.4rem;
}

.btn--line {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line-2);
}
.btn--line:hover { border-color: var(--ink); }

.notfound { text-align: center; padding-block: clamp(2rem, 6vw, 4rem); }
.notfound__code {
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 900;
  font-stretch: 125%;
  line-height: 1;
  color: var(--line-2);
}
.notfound .section__title { margin-top: 0.5rem; }
.notfound .section__sub { margin-inline: auto; }
.notfound__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
  margin-top: 1.6rem;
}

/* ---------- Ürün detayı ---------- */

.detail {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "galeri"
    "bilgi"
    "aciklama";
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
}
.detail__gallery { grid-area: galeri; }
.detail__info    { grid-area: bilgi; }
.detail > .detail__desc { grid-area: aciklama; margin: 0; }
@media (min-width: 1000px) {
  .detail {
    grid-template-columns: 1.02fr 0.98fr;
    grid-template-areas:
      "galeri bilgi"
      "aciklama bilgi";
  }
  .detail > .detail__desc { margin-top: -0.75rem; }
}

.gallery__main {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-card);
  border: 1px solid var(--line);
  background: var(--dark-2);
  overflow: clip;
  cursor: zoom-in;
}
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }
.gallery__main.is-fallback { cursor: default; }
.gallery__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.2);
  background:
    repeating-linear-gradient(115deg,
      rgba(255, 255, 255, 0.035) 0 1px,
      transparent 1px 6px),
    linear-gradient(160deg, var(--dark-3), var(--dark) 70%);
}
.gallery__main.is-fallback .gallery__fallback { display: flex; }

.gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 0.55rem;
  margin-top: 0.65rem;
}
.thumb {
  aspect-ratio: 1;
  border-radius: var(--r-in);
  border: 2px solid var(--line);
  overflow: clip;
  background: var(--dark-2);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb:hover { transform: translateY(-2px); }
.thumb.is-on { border-color: var(--accent); }

.detail__tags { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.34rem 0.85rem;
  border-radius: var(--r-pill);
  font-size: 0.8rem;
  font-weight: 700;
  border: 1px solid var(--line-2);
  color: var(--ink-2);
  background: var(--surface);
}
.tag--sifir { color: var(--accent); border-color: var(--accent); }
.tag--link { transition: border-color 0.2s var(--ease), color 0.2s var(--ease); }
.tag--link:hover { border-color: var(--ink); color: var(--ink); }

.detail__title {
  margin-top: 0.9rem;
  font-size: clamp(1.5rem, 2.2vw + 0.8rem, 2.2rem);
  font-weight: 800;
  font-stretch: 112%;
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.detail__meta { margin-top: 0.6rem; font-size: 0.92rem; color: var(--ink-2); }
.detail__meta strong { color: var(--ink); font-weight: 600; }

.price-card {
  margin-top: 1.4rem;
  padding: clamp(1.15rem, 2.5vw, 1.6rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
}

.cur-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
.cur-chip {
  padding: 0.4rem 0.9rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--paper);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink-2);
  transition: background-color 0.2s var(--ease),
              color 0.2s var(--ease),
              border-color 0.2s var(--ease);
}
.cur-chip:hover { border-color: var(--ink-3); color: var(--ink); }
.cur-chip.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }

.price-line {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  flex-wrap: wrap;
}
.price-line--gross { margin-top: 0.35rem; }
.price-label {
  flex: none;
  min-width: 5.4rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.price-net {
  font-size: clamp(1.7rem, 3vw, 2.15rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.price-gross {
  font-size: 1.12rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--ink-2);
}
.price-note {
  margin-top: 0.8rem;
  font-size: 0.78rem;
  color: var(--ink-3);
  line-height: 1.55;
}
.price-ask-big { font-size: 1.35rem; font-weight: 800; color: var(--accent); }

.detail__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.2rem;
}
.detail__cta .btn { flex: 1 1 auto; justify-content: center; }

.detail__perks {
  margin-top: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.detail__perks li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--ink-2);
}
.detail__perks i.ph { color: var(--accent); font-size: 1.2rem; flex: none; }

.detail__desc { margin-top: clamp(1.75rem, 4vw, 2.5rem); }
.detail__desc h2 {
  font-size: 1.05rem;
  font-weight: 800;
  font-stretch: 112%;
  margin-bottom: 0.6rem;
}
.detail__desc p { color: var(--ink-2); line-height: 1.75; }

/* ---------- Görsel büyütme (lightbox) ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2.5rem);
  background: rgba(10, 12, 14, 0.94);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.lightbox[hidden] { display: none; }
.lightbox__img {
  max-width: min(92vw, 70rem);
  max-height: 84dvh;
  object-fit: contain;
  border-radius: var(--r-card);
}
.lb-btn {
  position: absolute;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--r-pill);
  background: var(--dark-2);
  border: 1px solid var(--dark-line);
  color: var(--dark-ink);
  font-size: 1.3rem;
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.lb-btn:hover { background: var(--dark-3); }
.lb-btn:active { transform: scale(0.94); }
.lb-btn--close { top: clamp(0.9rem, 3vw, 1.5rem); right: clamp(0.9rem, 3vw, 1.5rem); }
.lb-btn--prev { left: clamp(0.6rem, 2.5vw, 1.5rem); top: 50%; transform: translateY(-50%); }
.lb-btn--next { right: clamp(0.6rem, 2.5vw, 1.5rem); top: 50%; transform: translateY(-50%); }
.lb-btn--prev:active { transform: translateY(-50%) scale(0.94); }
.lb-btn--next:active { transform: translateY(-50%) scale(0.94); }
.lightbox__count {
  position: absolute;
  bottom: clamp(0.9rem, 3vw, 1.5rem);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--dark-ink-2);
}

/* ============================================================
   FAZ 4: İletişim, firma profili, CTA bandı
   ============================================================ */

/* ---------- İletişim düzeni ---------- */

.contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}
@media (min-width: 940px) {
  .contact { grid-template-columns: 0.9fr 1.1fr; }
}

.cinfo { display: flex; flex-direction: column; gap: 1.05rem; }
.cinfo__item { display: flex; align-items: flex-start; gap: 0.9rem; }
.cinfo__item > i.ph {
  flex: none;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  font-size: 1.35rem;
  color: var(--accent);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-in);
}
.cinfo__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cinfo__value {
  display: block;
  margin-top: 2px;
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
}
a.cinfo__value { transition: color 0.2s var(--ease); }
a.cinfo__value:hover { color: var(--accent); }

.contact__btns { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.5rem; }
.contact__note {
  margin-top: 1.2rem;
  padding: 0.9rem 1.05rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-card);
  font-size: 0.9rem;
  color: var(--ink-2);
  line-height: 1.6;
}

/* ---------- Form ---------- */

.contact__form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: clamp(1.25rem, 3vw, 1.9rem);
}
.cform { display: block; }
.f-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ink-2);
  margin: 0.95rem 0 0.35rem;
}
.cform .f-label:first-of-type { margin-top: 0; }
.cform .field { width: 100%; }
.cform textarea.field { resize: vertical; min-height: 130px; }
.cform__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 0.9rem;
}
@media (max-width: 560px) { .cform__row { grid-template-columns: 1fr; } }
.cform__submit { width: 100%; justify-content: center; margin-top: 1.3rem; }
.cform__kvk {
  margin-top: 0.8rem;
  font-size: 0.76rem;
  color: var(--ink-3);
  text-align: center;
  line-height: 1.5;
}

/* Bal küpü: insanlar görmez, botlar doldurur */
.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-alert {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.95rem 1.1rem;
  border-radius: var(--r-card);
  margin-bottom: 1.1rem;
  font-size: 0.92rem;
  line-height: 1.55;
  border: 1px solid;
}
.form-alert i.ph { font-size: 1.35rem; flex: none; margin-top: 1px; }
.form-alert strong { display: block; }
.form-alert--ok  { background: #eaf6ef; border-color: #bfe3cd; color: #0b5730; }
.form-alert--err { background: #fdecea; border-color: #f5c6c1; color: #8a1d16; }

/* ---------- Firma profili ---------- */

.page-head--wide { max-width: 52rem; }

.about { max-width: 46rem; }
.about p { color: var(--ink-2); line-height: 1.8; }
.about p + p { margin-top: 1rem; }

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.9rem;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}
.value {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: 1.2rem 1.25rem;
}
.value i.ph {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  font-size: 1.35rem;
  color: var(--accent);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-in);
  margin-bottom: 0.8rem;
}
.value strong { display: block; font-weight: 800; font-stretch: 108%; }
.value span { display: block; margin-top: 0.3rem; font-size: 0.88rem; color: var(--ink-2); line-height: 1.6; }
.value__link { font-weight: 700; color: var(--accent); }
.value__link:hover { text-decoration: underline; }

.about-cats { margin-top: clamp(1.75rem, 4vw, 2.5rem); }
.about-cats__title {
  font-size: 1.05rem;
  font-weight: 800;
  font-stretch: 112%;
  margin-bottom: 0.8rem;
}

/* ---------- CTA bandı (koyu) ---------- */

.cta-band {
  background:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 7px),
    linear-gradient(160deg, var(--dark-3), var(--dark) 70%);
  color: var(--dark-ink);
  padding-block: clamp(2.5rem, 6vw, 4rem);
}
.cta-band__in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
}
.cta-band__title {
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  font-weight: 800;
  font-stretch: 115%;
  letter-spacing: -0.01em;
}
.cta-band__sub { margin-top: 0.4rem; color: var(--dark-ink-2); max-width: 34rem; }
.cta-band__btns { display: flex; flex-wrap: wrap; gap: 0.7rem; }

/* ---------- Satış bölümü buton grubu ---------- */

.sell__cta { display: flex; flex-wrap: wrap; gap: 0.7rem; }

/* ============================================================
   FAZ 8: Satıldı durumu, kayar vitrin, galeri videoları
   ============================================================ */

/* ---------- Satıldı işaretleri ---------- */

.sold-flag {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  padding: 0.3rem 0.75rem;
  border-radius: var(--r-pill);
  background: #b3261e;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.sold-flag--big { top: 14px; left: 14px; font-size: 0.8rem; padding: 0.42rem 0.95rem; }
.prod-card__sold { font-weight: 800; color: #b3261e; }
.tag--sold { color: #b3261e; border-color: #b3261e; }
.price-ask-big--sold { color: #b3261e; }

/* ---------- Ana sayfa kayar vitrin ---------- */

.pslider-sec { padding-block: clamp(2.75rem, 6vw, 4.5rem); overflow: clip; }
.pslider-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: clamp(1.25rem, 3vw, 1.8rem);
}
.pslider-head .section__sub { margin-top: 0.4rem; }
.ps-nav { display: flex; gap: 0.45rem; flex: none; }
.ps-btn {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink);
  font-size: 1.2rem;
  touch-action: manipulation;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.15s var(--ease);
}
.ps-btn:hover { border-color: var(--accent); color: var(--accent); }
.ps-btn:active { transform: scale(0.93); }

.pslider {
  display: flex;
  gap: clamp(0.8rem, 2vw, 1.15rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-inline: max(clamp(1rem, 4vw, 2rem), calc((100% - var(--container)) / 2 + clamp(1rem, 4vw, 2rem)));
  padding-bottom: 0.4rem;
}
.pslider::-webkit-scrollbar { display: none; }

.pslide {
  position: relative;
  flex: 0 0 auto;
  width: min(420px, 84vw);
  border-radius: var(--r-card);
  overflow: clip;
  scroll-snap-align: start;
  background: var(--dark-2);
  border: 1px solid var(--line);
}
.pslide__media {
  position: relative;
  display: block;
}
.pslide__media::before { content: ""; display: block; padding-top: 68.75%; } /* 16:11 */
.pslide__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.pslide:hover .pslide__media img { transform: scale(1.04); }
.pslide__fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 2.6rem;
  color: rgba(255, 255, 255, 0.22);
  background:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 6px),
    linear-gradient(160deg, var(--dark-3), var(--dark) 70%);
}
.pslide__media.is-fallback .pslide__fallback { display: flex; }
.pslide__body {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: 2.4rem 1.15rem 1.05rem;
  color: #fff;
  background: linear-gradient(180deg, transparent, rgba(10, 12, 14, 0.9) 62%);
}
.pslide__meta {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-hi);
}
.pslide__name {
  display: block;
  margin-top: 0.25rem;
  font-size: 1.06rem;
  font-weight: 800;
  font-stretch: 110%;
  line-height: 1.3;
}
.pslide__price {
  display: block;
  margin-top: 0.3rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.pslide__price small {
  font-size: 0.72em;
  font-weight: 600;
  color: var(--dark-ink-2);
  margin-left: 0.3rem;
}
@media (max-width: 560px) {
  .pslider-head { flex-direction: column; align-items: flex-start; }
}

/* ---------- Galeri videoları ---------- */

.gallery__main video { width: 100%; height: 100%; object-fit: cover; }
.gallery__main.is-video { cursor: default; }
.thumb { position: relative; }
.thumb video { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.thumb__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  background: rgba(10, 12, 14, 0.35);
  pointer-events: none;
}
.lightbox__video {
  max-width: min(92vw, 70rem);
  max-height: 84dvh;
  border-radius: var(--r-card);
  background: var(--dark-2);
}

/* ============================================================
   FAZ 7: Hero ortalama (mobil) + kayan güven şeridi
   ============================================================ */

/* Tek kolonlu (mobil/tablet) heroda içerik ortalanır */
@media (max-width: 979px) {
  .hero__content {
    margin-inline: auto;
    text-align: center;
  }
  .hero__sub {
  font-family: var(--hero-font, inherit); margin-inline: auto; }
  .hero__cta { justify-content: center; }
}

/* Güven şeridi: mobilde kendiliğinden kayan bant.
   Liste JS ile bir kez çoğaltılır; yarısı kayınca başa
   sarıldığı fark edilmez (kesintisiz döngü). */
@media (max-width: 899px) {
  .trust--marquee .container { overflow: clip; }
  .trust--marquee .trust__list {
    grid-auto-flow: unset;
    grid-auto-columns: unset;
    display: flex;
    width: max-content;
    overflow: visible;
    scroll-snap-type: none;
    animation: trust-slide 28s linear infinite;
  }
  .trust--marquee .trust__item {
    flex: 0 0 auto;
    width: max(15rem, 72vw);
  }
  .trust--marquee:active .trust__list { animation-play-state: paused; }
}
@keyframes trust-slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Çoğaltılan yarı, geniş ekranda dörtlü ızgarayı bozmasın */
@media (min-width: 900px) {
  .trust__item--clone { display: none; }
}

/* ============================================================
   FAZ 6: İlan özellikleri, madde açıklama, ilan iletişim kutusu
   ============================================================ */

.dblock-title {
  font-size: 1.02rem;
  font-weight: 800;
  font-stretch: 112%;
  margin-bottom: 0.7rem;
}

/* ---------- İlan Özellikleri tablosu ---------- */

.spec-card {
  margin-top: 1.4rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: clamp(1.05rem, 2.5vw, 1.4rem);
}
.spec-list { margin: 0; }
.spec-list__row {
  display: grid;
  grid-template-columns: minmax(7.5rem, 38%) 1fr;
  gap: 0.9rem;
  padding-block: 0.55rem;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.spec-list__row:last-child { border-bottom: 0; padding-bottom: 0.1rem; }
.spec-list__row:first-child { padding-top: 0.1rem; }
.spec-list dt {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink-2);
}
.spec-list dd {
  margin: 0;
  font-size: 0.94rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

/* ---------- Madde madde açıklama ---------- */

.detail__list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.detail__list li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-2);
  line-height: 1.65;
}
.detail__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: var(--r-pill);
  background: var(--accent);
}

/* ---------- İlanda iletişim kutusu ---------- */

.ccard {
  margin-top: clamp(1.5rem, 3.5vw, 2rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: clamp(1.05rem, 2.5vw, 1.4rem);
}
.cinfo--compact { gap: 0.8rem; }
.cinfo--compact .cinfo__item > i.ph {
  width: 38px;
  height: 38px;
  font-size: 1.15rem;
}
.cinfo--compact .cinfo__label { font-size: 0.66rem; }
.cinfo--compact .cinfo__value { font-size: 0.94rem; }

/* ============================================================
   FAZ 5: Mobil uyum incelikleri
   Dokunma hedefleri, iOS davranışları, dar ekran düzeltmeleri.
   ============================================================ */

html { -webkit-text-size-adjust: 100%; }

/* Çift dokunuşta yakınlaşma gecikmesini kaldır */
.btn, .chip, .cur-chip, .page-btn, .thumb, .fab, .burger,
.site-nav__link, .tag--link, .lb-btn, .cat-card {
  touch-action: manipulation;
}

/* iOS'un girişlere kendi görünümünü giydirmesini engelle */
input.field, textarea.field {
  -webkit-appearance: none;
  appearance: none;
}
input[type="search"].field::-webkit-search-decoration { display: none; }

/* Mobil menü: kısa ekranlarda taşmasın, kayabilsin */
.mobile-menu { overflow-y: auto; overscroll-behavior: contain; }
@media (max-height: 720px) {
  .mobile-menu { justify-content: flex-start; gap: 1.6rem; }
  .mobile-menu__link { font-size: clamp(1.5rem, 6.5vw, 2rem); }
  .mobile-menu__contact { padding-top: 1.3rem; gap: 0.7rem; }
}

/* Sayfa yolu son öğesi dar ekranda kapsayıcıyı aşmasın */
.crumbs > span:last-child { max-width: 100%; }

/* Sayfalama: rahat dokunma hedefi */
.page-btn { min-width: 44px; height: 44px; }

@media (max-width: 560px) {

  /* Filtre çubuğu: arama ve kategori tam satır */
  .filter-bar { align-items: stretch; }
  .search-box { flex-basis: 100%; }
  .filter-bar > .field--select { flex: 1 1 100%; width: 100%; }
  .chip-row { width: 100%; }
  .chip { flex: 1 1 auto; justify-content: center; }

  /* Para birimi düğmeleri: eşit genişlik, rahat dokunuş */
  .cur-chips { width: 100%; }
  .cur-chip { flex: 1; justify-content: center; min-height: 42px; display: inline-flex; align-items: center; }

  /* Görsel büyütme: düğmeler küçülür, çentikten uzak durur */
  .lb-btn { width: 42px; height: 42px; font-size: 1.15rem; }
  .lb-btn--close {
    top: max(0.75rem, env(safe-area-inset-top, 0px));
    right: 0.75rem;
  }
  .lb-btn--prev { left: 0.5rem; }
  .lb-btn--next { right: 0.5rem; }
  .lightbox__count { bottom: max(0.9rem, env(safe-area-inset-bottom, 0px)); }
}

@media (max-width: 480px) {

  /* Ürün detayı eylemleri: alt alta, tam genişlik */
  .detail__cta { flex-direction: column; }
  .detail__cta .btn { width: 100%; }

  /* Satış, iletişim, boş durum ve 404 butonları: satırı doldur */
  .sell__cta .btn,
  .contact__btns .btn,
  .empty-note__cta .btn,
  .notfound__cta .btn,
  .cta-band__btns .btn {
    flex: 1 1 auto;
    justify-content: center;
  }
  .cta-band__btns { width: 100%; }

  /* Kart içi WhatsApp butonu ortalı */
  .prod-card .btn--sm { justify-content: center; }

  /* Sabit butonlar bir tık küçülür */
  .fab { width: 48px; height: 48px; }
  .fab-stack { gap: 0.55rem; }
}

@media (max-width: 400px) {

  /* Fiyat kartı: etiket üstte, rakam altta */
  .price-line { row-gap: 0.1rem; }
  .price-label { min-width: 100%; }
  .price-net { font-size: 1.55rem; }
}

/* ---------- WhatsApp kişi seçme penceresi ---------- */

.wa-pop {
  position: fixed;
  inset: 0;
  z-index: 95;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(10, 12, 14, 0.6);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.wa-pop[hidden] { display: none; }
.wa-pop__card {
  width: min(380px, 100%);
  background: var(--surface);
  border-radius: calc(var(--r-card) + 4px);
  padding: 1.4rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  border-top: 4px solid var(--wa);
}
@media (prefers-reduced-motion: no-preference) {
  .wa-pop__card { animation: wa-pop-in 0.28s var(--ease); }
  @keyframes wa-pop-in {
    from { opacity: 0; transform: translateY(14px) scale(0.97); }
  }
}
.wa-pop__title {
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.08rem;
  margin-bottom: 1rem;
  text-align: center;
}
.wa-pop__opt {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line-2);
  border-radius: var(--r-card);
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease);
  touch-action: manipulation;
}
.wa-pop__opt + .wa-pop__opt { margin-top: 0.6rem; }
.wa-pop__opt:hover { border-color: var(--wa); background: #f2faf5; }
.wa-pop__opt > i.ph-whatsapp-logo {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-pill);
  background: var(--wa);
  color: #fff;
  font-size: 1.4rem;
}
.wa-pop__who { flex: 1; min-width: 0; }
.wa-pop__who strong { display: block; font-weight: 800; }
.wa-pop__who em {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
}
.wa-pop__go { color: var(--ink-3); font-size: 1.1rem; }
.wa-pop__close {
  display: block;
  width: 100%;
  margin-top: 1rem;
  padding: 0.7rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  color: var(--ink-2);
  border: 1px solid var(--line-2);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
  touch-action: manipulation;
}
.wa-pop__close:hover { border-color: var(--ink-3); color: var(--ink); }

/* ---------- Sağ altta sabit iletişim butonları ----------
   Telefon (koyu), WhatsApp (yeşil) ve Instagram (marka degradesi):
   sosyal marka renkleri anlamsal kullanım sayılır, dekor değildir. */

.fab-stack {
  position: fixed;
  right: clamp(0.9rem, 3vw, 1.4rem);
  bottom: calc(clamp(0.9rem, 3vw, 1.4rem) + env(safe-area-inset-bottom, 0px));
  z-index: var(--z-bar);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.fab {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--r-pill);
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.34);
}
.fab:active { transform: scale(0.94); }

.fab--tel { background: var(--ink); }
.fab--wa  { background: var(--wa); }
.fab--ig  {
  background:
    radial-gradient(115% 115% at 18% 100%,
      #fdc468 0%, #f0574a 42%, #c92bb7 72%, #7a3ff2 100%);
}
.fab--fb  { background: #1877f2; }
.fab--fb:hover { background: #0e5fcb; }

/* Açılışta sırayla belirirler */
@media (prefers-reduced-motion: no-preference) {
  html.js .fab {
    opacity: 0;
    transform: translateY(16px) scale(0.9);
    animation: fab-in 0.55s var(--ease) forwards;
  }
  html.js .fab:nth-child(1) { animation-delay: 0.85s; }
  html.js .fab:nth-child(2) { animation-delay: 0.97s; }
  html.js .fab:nth-child(3) { animation-delay: 1.09s; }
}
@keyframes fab-in {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 599px) {
  .fab { width: 48px; height: 48px; font-size: 1.4rem; }
}

/* ---------- Kaydırma animasyonları ----------
   JS yoksa içerik animasyonsuz, tam görünür kalır. */

html.gozlem [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  transition-delay: var(--d, 0ms);
}
html.gozlem [data-reveal].is-in {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Azaltılmış hareket ---------- */

@media (prefers-reduced-motion: reduce) {
  html.gozlem [data-reveal],
  html.js .hero__line,
  html.js .hero__sub,
  html.js .hero__cta,
  html.js .hero__frame,
  html.js .hero__img,
  html.js .fab {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
    transition: none !important;
  }
  .mobile-menu,
  .mobile-menu__link,
  .mobile-menu__contact,
  .cat-card,
  .cat-card__media img,
  .cat-card__media::after,
  .prod-card,
  .prod-card__media img,
  .btn,
  .btn i.ph {
    transition: none !important;
    animation: none !important;
  }
}

/* "Tüm Kategoriler" özel kartı ve çipi */
.cat-card--all .cat-card__media.is-fallback {
  background:
    repeating-linear-gradient(115deg, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px 7px),
    linear-gradient(150deg, var(--accent) 0%, #7a3106 85%);
}
.cat-card__fallback--all {
  color: rgba(255, 255, 255, 0.9);
  font-size: 2.4rem;
}
.chip--all {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.chip--all i.ph { font-size: 1rem; }

/* Alt kategori çipleri */
.chip-row--subs { margin-bottom: 0.35rem; }
.chip--sub {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.chip--sub i.ph { font-size: 1rem; color: var(--accent); }
.chip__count {
  min-width: 1.35rem;
  padding: 0.05rem 0.4rem;
  border-radius: var(--r-pill);
  background: var(--tint);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  text-align: center;
}
.chip.is-on .chip__count, .chip--sub:hover .chip__count { background: rgba(255, 255, 255, 0.2); color: inherit; }

/* ---------- Menü altı kayan kategori bandı ---------- */

.katband {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.katband__track {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding: 0.6rem clamp(0.9rem, 2vw, 1.25rem); /* en soldan başlar */
}
.katband__track::-webkit-scrollbar { display: none; }
.katband__item {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.95rem;
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  color: var(--ink-2);
  background: var(--paper);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background-color 0.2s var(--ease);
  touch-action: pan-x;
}
.katband__item:hover { border-color: var(--accent); color: var(--accent); }
.katband__item--all {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.katband__item--all:hover { background: var(--accent-2); color: #fff; }
.katband__item--all i.ph { font-size: 1rem; }

/* Kategori bandı: masaüstünde sabit + ok düğmeleri */
.katband { display: flex; align-items: center; }
.katband__track { flex: 1; min-width: 0; }
.kb-arrow {
  display: none;
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-2);
  background: var(--paper);
  color: var(--ink-2);
  font-size: 1.1rem;
  place-items: center;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.15s var(--ease);
  touch-action: manipulation;
}
.kb-arrow:hover { border-color: var(--accent); color: var(--accent); }
.kb-arrow:active { transform: scale(0.92); }
@media (min-width: 900px) {
  .kb-arrow { display: grid; }
  .kb-arrow--prev { margin-left: clamp(1rem, 2vw, 1.5rem); }
  .kb-arrow--next { margin-right: clamp(1rem, 2vw, 1.5rem); }
}