/* ==========================================================================
   Mekanik Zincir — tasarim sistemi
   Acik zemin, lacivert-mavi vurgu, gorsel agirlikli teknik tipografi
   ========================================================================== */

:root {
  /* Yuzeyler */
  --surface:    #ffffff;
  --surface-2:  #f5f7fa;
  --surface-3:  #edf1f6;
  --panel:      #f3f6fa;   /* urun fotograflarinin acik zemini */
  --line:       #d9e0e9;
  --line-soft:  #e6ebf1;

  /* Lacivert bloklar (baslik seridi, dip, hero ortusu) */
  --ink:        #0d1b2f;
  --navy:       #12315c;
  --navy-2:     #1a4076;

  /* Metin */
  --text:       #14202f;
  --text-2:     #4b5a6d;
  --muted:      #617184;   /* beyaz zeminde 5.0:1 */
  --on-dark:    #eef3f9;
  --on-dark-2:  #b3c3d6;

  /* Vurgu */
  --accent:      #1560bd;
  --accent-hot:  #1a74e0;
  --accent-dim:  rgba(21,96,189,.10);
  --steel:       #5b8cb0;

  /* Olcu */
  --wrap: 1240px;
  --gap: clamp(1rem, 2.5vw, 2rem);
  --radius: 4px;
  --radius-lg: 10px;

  /* Tipografi */
  --font-display: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --shadow-sm: 0 1px 2px rgba(13,27,47,.06), 0 2px 8px rgba(13,27,47,.05);
  --shadow: 0 2px 6px rgba(13,27,47,.07), 0 14px 34px rgba(13,27,47,.10);
  --ease: cubic-bezier(.22,.61,.36,1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -.02em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.1rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.5rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p  { margin: 0 0 1em; text-wrap: pretty; }

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

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

/* --- Duzen ---------------------------------------------------------------- */

.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section--tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.section--alt { background: var(--surface-2); }
.section--ink { background: var(--ink); color: var(--on-dark); }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink .lede, .section--ink p { color: var(--on-dark-2); }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--accent); color: #fff; padding: .75rem 1.25rem; font-weight: 600;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* --- Ust etiket ----------------------------------------------------------- */

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display);
  font-size: .74rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: ""; width: 28px; height: 2px; background: var(--accent); flex: none;
}
.section--ink .eyebrow, .hero .eyebrow { color: #7fb4f0; }
.section--ink .eyebrow::before, .hero .eyebrow::before { background: #7fb4f0; }

.lede { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--text-2); max-width: 62ch; }

/* --- Butonlar ------------------------------------------------------------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--font-display);
  font-size: .9rem; font-weight: 600; letter-spacing: .02em;
  padding: .85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 2px 10px rgba(21,96,189,.28); }
.btn--primary:hover { background: var(--accent-hot); box-shadow: 0 6px 18px rgba(21,96,189,.34); }

.btn--ghost { border-color: var(--line); color: var(--text); background: var(--surface); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }

/* Koyu zemin uzerindeki ikincil buton */
.btn--light { border-color: rgba(255,255,255,.5); color: #fff; background: transparent; }
.btn--light:hover { background: #fff; color: var(--ink); border-color: #fff; }

.btn--wa { background: #14883f; color: #fff; }   /* beyaz yazi ile 4.6:1 */
.btn--wa:hover { background: #17a04a; }

.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; }

/* --- Baslik / navigasyon -------------------------------------------------- */

.topbar {
  background: var(--ink);
  font-size: .8rem;
  color: var(--on-dark-2);
}
.topbar__in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 40px; }
.topbar__items { display: flex; align-items: center; gap: 1.5rem; }
.topbar a:hover { color: #fff; }
.topbar__sep { color: rgba(255,255,255,.22); }

.lang { display: flex; align-items: center; gap: .35rem; }
.lang a {
  padding: .15rem .5rem; border-radius: 3px;
  font-weight: 700; font-size: .74rem; letter-spacing: .06em;
}
.lang a[aria-current="true"] { background: var(--accent); color: #fff; }
.lang a:not([aria-current]) { color: var(--on-dark-2); }
.lang a:not([aria-current]):hover { background: rgba(255,255,255,.12); color: #fff; }

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.header__in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 94px; padding-block: .6rem; }

.brand { display: flex; align-items: center; gap: 1rem; flex: none; }
.brand__mark { width: 54px; height: 54px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__name {
  font-family: var(--font-display); font-weight: 700; font-size: 1.52rem;
  letter-spacing: -.015em; text-transform: uppercase; color: var(--ink);
}
.brand__sub { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }

.nav { display: flex; align-items: center; gap: .25rem; }
.nav__link {
  position: relative;
  padding: .65rem .9rem;
  font-size: .95rem; font-weight: 500;
  color: var(--text-2);
  border-radius: var(--radius);
  transition: color .18s var(--ease), background .18s var(--ease);
}
.nav__link:hover { color: var(--accent); background: var(--surface-2); }
.nav__link[aria-current="page"] { color: var(--accent); font-weight: 600; }

/* Acilir urun menusu */
.nav__item { position: relative; }
.nav__toggle { display: inline-flex; align-items: center; gap: .35rem; background: none; border: 0; font: inherit; cursor: pointer; color: inherit; }
.nav__toggle svg { transition: transform .2s var(--ease); }
.nav__item[data-open="true"] .nav__toggle svg { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + .5rem); left: 50%; translate: -50% 0;
  min-width: 460px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: .6rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: .15rem;
  opacity: 0; visibility: hidden; translate: -50% 6px;
  transition: opacity .18s var(--ease), translate .18s var(--ease), visibility .18s;
}
.nav__item[data-open="true"] .dropdown { opacity: 1; visibility: visible; translate: -50% 0; }
.dropdown a {
  display: block; padding: .55rem .7rem; border-radius: var(--radius);
  font-size: .86rem; color: var(--text);
  transition: background .15s, color .15s;
}
.dropdown a:hover { background: var(--brand-soft, var(--surface-2)); color: var(--accent); }
.dropdown a span { display: block; font-size: .74rem; color: var(--muted); }

.header__cta { display: flex; align-items: center; gap: .8rem; flex: none; }
.header__phone {
  display: flex; flex-direction: column; align-items: flex-end; line-height: 1.15;
  font-family: var(--font-display);
}
.header__phone small { font-size: .64rem; letter-spacing: .13em; text-transform: uppercase; color: var(--muted); font-family: var(--font-body); margin-bottom: 2px; }
.header__phone-nums { display: flex; align-items: center; gap: .45rem; }
.header__phone-sep { font-size: .75rem; color: var(--muted); opacity: .5; }
.header__phone b { font-size: 1.02rem; font-weight: 700; color: var(--ink); transition: color .18s var(--ease); }
.header__phone a:hover b { color: var(--accent); }

.burger {
  display: none; width: 44px; height: 44px; flex: none;
  background: transparent; border: 1px solid var(--line); border-radius: var(--radius);
  cursor: pointer; padding: 0; place-items: center; color: var(--ink);
}
.burger:hover { border-color: var(--accent); color: var(--accent); }

/* --- Mobil menu ----------------------------------------------------------- */

.mnav {
  position: fixed; inset: 0; z-index: 200;
  background: var(--surface);
  transform: translateX(100%);
  transition: transform .3s var(--ease);
  overflow-y: auto;
  display: flex; flex-direction: column;
}
.mnav[data-open="true"] { transform: translateX(0); }
.mnav__head { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line-soft); min-height: 74px; }
.mnav__close { width: 44px; height: 44px; background: transparent; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); cursor: pointer; display: grid; place-items: center; }
.mnav__body { padding: 1.25rem; flex: 1; }
.mnav__link {
  display: block; padding: .85rem 0; border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600;
}
.mnav__link[aria-current="page"] { color: var(--accent); }
.mnav__group { padding: .5rem 0 .85rem; border-bottom: 1px solid var(--line-soft); }
.mnav__grouptitle { font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; padding: .85rem 0 .4rem; }
.mnav__sub { display: grid; gap: .1rem; padding-left: .25rem; }
.mnav__sub a { padding: .45rem 0; font-size: .92rem; color: var(--text-2); }
.mnav__sub a:hover { color: var(--accent); }
.mnav__foot { padding: 1.25rem; border-top: 1px solid var(--line-soft); display: grid; gap: .6rem; }
/* Iki numara alt alta dizilince dip blok bir buton boyu daha uzuyor ve menu
   listesi zaten uzun oldugu icin ikincisi ekranin disinda kaliyordu; yan yana
   dizilir. Dar ekranda sigmazsa tek sutuna doner. */
.mnav__tels { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.mnav__tels .btn { padding-inline: .5rem; font-size: .82rem; white-space: nowrap; }
@media (max-width: 340px) { .mnav__tels { grid-template-columns: 1fr; } }

/* --- Hero: tam ekran gorsel gecisi ---------------------------------------- */

.hero {
  position: relative;
  /* Ust serit (40px topbar + 76px header) cikarilarak ekrani doldurur */
  height: clamp(520px, calc(100svh - 116px), 860px);
  min-height: 520px;
  background: var(--ink);
  overflow: hidden;
  isolation: isolate;
}

.hero__slides { position: absolute; inset: 0; }

.hero__slide {
  position: absolute; inset: 0;
  opacity: 0; visibility: hidden;
  transition: opacity .9s var(--ease), visibility .9s;
}
.hero__slide[data-active="true"] { opacity: 1; visibility: visible; }

.hero__slide picture, .hero__slide img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}

/* Yavas yakinlasma — metnin okunurlugunu bozmadan hareket katar */
.hero__slide[data-active="true"] img { animation: heroZoom 9s var(--ease) forwards; }
@keyframes heroZoom { from { transform: scale(1.06); } to { transform: scale(1); } }
@media (prefers-reduced-motion: reduce) {
  .hero__slide[data-active="true"] img { animation: none; }
}

/* Lacivert ortu: soldan koyu, saga dogru acilir */
.hero__slide::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(13,27,47,.94) 0%, rgba(13,27,47,.80) 38%, rgba(13,27,47,.42) 68%, rgba(13,27,47,.30) 100%),
    linear-gradient(0deg, rgba(13,27,47,.55) 0%, transparent 42%);
}

/* Metin katmani slaytlarin ustunde sabit durur; yalnizca arka plan degisir */
.hero__in {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; justify-content: center;
  padding-block: clamp(2rem, 6vh, 4rem);
  pointer-events: none;
}
.hero__text { pointer-events: auto; }
.hero__text { max-width: 46rem; }
.hero__text > * { color: #fff; }
.hero h1, .hero h2 {
  color: #fff;
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  margin-bottom: 1.1rem;
}
.hero h1 em, .hero h2 em { font-style: normal; color: #7fb4f0; display: block; }
.hero .lede { color: #dbe6f3; max-width: 54ch; font-size: clamp(1rem, 1.5vw, 1.16rem); }
.hero .btn-row { margin-top: 1.9rem; }

/* Acilista metin bir kez yukari suzulur */
.hero__text > * { animation: heroUp .7s var(--ease) both; }
.hero__text > *:nth-child(2) { animation-delay: .07s; }
.hero__text > *:nth-child(3) { animation-delay: .14s; }
.hero__text > *:nth-child(4) { animation-delay: .21s; }
@keyframes heroUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .hero__text > * { animation: none; } }

/* Gezinme */
.hero__nav {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: clamp(1.1rem, 3vh, 2.2rem);
}
.hero__nav .wrap { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }

.hero__dots { display: flex; align-items: center; gap: .5rem; }
.hero__dot {
  width: 34px; height: 4px; padding: 0;
  border: 0; border-radius: 2px; cursor: pointer;
  background: rgba(255,255,255,.34);
  transition: background .2s var(--ease), width .3s var(--ease);
}
.hero__dot:hover { background: rgba(255,255,255,.6); }
.hero__dot[aria-current="true"] { background: #7fb4f0; width: 56px; }

.hero__arrows { display: flex; gap: .45rem; margin-left: auto; }
.hero__arrow {
  width: 44px; height: 44px; padding: 0;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  color: #fff; cursor: pointer;
  display: grid; place-items: center;
  backdrop-filter: blur(6px);
  transition: background .18s, border-color .18s;
}
.hero__arrow:hover { background: rgba(255,255,255,.2); border-color: #fff; }

/* Ilerleme cizgisi */
.hero__bar { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: rgba(255,255,255,.14); z-index: 3; }
.hero__bar span { display: block; height: 100%; width: 0; background: #7fb4f0; }
.hero[data-playing="true"] .hero__bar span { animation: heroBar var(--hero-delay, 6s) linear forwards; }
@keyframes heroBar { from { width: 0; } to { width: 100%; } }

/* --- Guven serit ---------------------------------------------------------- */

.trust { border-bottom: 1px solid var(--line-soft); background: var(--surface-2); }
.trust__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__item { padding: 1.7rem 1.5rem; border-right: 1px solid var(--line); }
.trust__item:last-child { border-right: 0; }
.trust__k { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; line-height: 1; color: var(--accent); }
.trust__v { font-size: .84rem; color: var(--text-2); margin-top: .4rem; }

/* --- Bolum basligi -------------------------------------------------------- */

.shead { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin-bottom: clamp(1.75rem, 4vw, 3rem); flex-wrap: wrap; }
.shead__text { max-width: 58ch; }
.shead h2 { margin-bottom: .5rem; }

/* --- Kategori kartlari ---------------------------------------------------- */

.cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }

.cat {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color .22s var(--ease), box-shadow .22s var(--ease), transform .22s var(--ease);
}
.cat:hover { border-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-3px); }

/* Kapak gorseli: sabit oran, tasma yok — kaymanin kaynagi buydu */
.cat__img {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--panel);
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
}
.cat__img img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  transition: transform .45s var(--ease);
}
/* Beyaz zeminli kesme (cutout) gorseller: kirpmadan, nefes payiyla yerlestir */
.cat--parca .cat__img { background: var(--panel); }
.cat--parca .cat__img img { object-fit: contain; padding: 1.4rem; }
.cat:hover .cat__img img { transform: scale(1.05); }

.cat__body { padding: 1.35rem 1.4rem 1.45rem; display: flex; flex-direction: column; gap: .55rem; flex: 1; }
.cat h3 { margin: 0; font-size: 1.14rem; color: var(--ink); }
.cat p { margin: 0; font-size: .88rem; color: var(--text-2); flex: 1; }
.cat__more {
  font-family: var(--font-display); font-size: .8rem; font-weight: 700; letter-spacing: .04em;
  color: var(--accent); display: inline-flex; align-items: center; gap: .4rem; margin-top: .35rem;
}
.cat__more svg { transition: transform .2s var(--ease); }
.cat:hover .cat__more svg { transform: translateX(4px); }
.cat__link { position: absolute; inset: 0; }

/* Cagri karti: izgaranin tamamini kaplayan lacivert serit.
   Iki sutuna yayilinca satirin sagi bos kaliyor, yarim kalmis bir kutu gibi
   duruyordu; artik tam genislikte tek parca. */
.cat--cta {
  grid-column: 1 / -1;
  background: var(--ink); border-color: var(--ink);
}
.cat--cta .cat__body {
  display: flex; flex-direction: row; align-items: center;
  gap: clamp(1.25rem, 4vw, 3rem);
  padding: clamp(1.5rem, 3vw, 2.25rem) clamp(1.5rem, 3vw, 2.5rem);
}
.cat--cta .cat__cta-text { flex: 1; min-width: 0; }
.cat--cta h3 { color: #fff; font-size: clamp(1.2rem, 2vw, 1.55rem); margin-bottom: .3rem; }
.cat--cta p { color: var(--on-dark-2); margin: 0; }
.cat--cta .eyebrow { color: #7fb4f0; margin-bottom: .45rem; }
.cat--cta .eyebrow::before { background: #7fb4f0; }
.cat--cta .cat__more {
  flex: none; margin: 0;
  border: 1px solid rgba(255,255,255,.45); border-radius: var(--radius);
  padding: .8rem 1.5rem; color: #fff;
  transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.cat--cta:hover { border-color: var(--accent); }
.cat--cta:hover .cat__more { background: #fff; color: var(--ink); border-color: #fff; }
@media (max-width: 700px) {
  .cat--cta .cat__body { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .cat--cta .cat__more { align-self: stretch; justify-content: center; }
}

/* --- Ozellik listesi ------------------------------------------------------ */

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }

.feats { display: grid; gap: 0; }
.feat { padding: 1.4rem 0 1.4rem 3.4rem; position: relative; border-bottom: 1px solid var(--line); }
.feat:first-child { border-top: 1px solid var(--line); }
.feat__n {
  position: absolute; left: 0; top: 1.4rem;
  font-family: var(--font-display); font-size: .78rem; font-weight: 700;
  color: var(--accent); letter-spacing: .1em;
}
.feat h3 { font-size: 1.02rem; margin-bottom: .25rem; color: var(--ink); }
.feat p { margin: 0; font-size: .89rem; color: var(--text-2); }
.section--ink .feat { border-color: rgba(255,255,255,.16); }
.section--ink .feat:first-child { border-top-color: rgba(255,255,255,.16); }
.section--ink .feat__n { color: #7fb4f0; }
.section--ink .feat h3 { color: #fff; }
.section--ink .feat p { color: var(--on-dark-2); }

/* --- Urun izgara ---------------------------------------------------------- */

.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.search { position: relative; flex: 1 1 260px; max-width: 340px; }
.search input {
  width: 100%; padding: .7rem .9rem .7rem 2.4rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  color: var(--text); font: inherit; font-size: .9rem;
}
.search input::placeholder { color: var(--muted); }
.search input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-dim); }
.search svg { position: absolute; left: .8rem; top: 50%; translate: 0 -50%; color: var(--muted); pointer-events: none; }
.count { font-size: .85rem; color: var(--muted); font-variant-numeric: tabular-nums; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1.1rem; }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; display: flex; flex-direction: column;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}
.card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.card__fig {
  margin: 0; aspect-ratio: 4/3; background: var(--panel);
  border-bottom: 1px solid var(--line-soft);
  display: grid; place-items: center; padding: .9rem; cursor: zoom-in;
  position: relative; overflow: hidden;
}
/* Kesme gorseller kirpilmaz, kutuya sigar — tasma ve kayma olusmaz */
.card__fig img {
  max-width: 100%; max-height: 100%;
  width: auto; height: auto;
  object-fit: contain;
  transition: transform .35s var(--ease);
}
.card:hover .card__fig img { transform: scale(1.06); }
.card__zoom {
  position: absolute; right: .6rem; bottom: .6rem;
  width: 30px; height: 30px; border-radius: var(--radius);
  background: rgba(13,27,47,.62); color: #fff;
  display: grid; place-items: center; opacity: 0; transition: opacity .2s;
}
.card:hover .card__zoom { opacity: 1; }
.card__body { padding: .85rem 1rem 1rem; display: flex; flex-direction: column; gap: .3rem; flex: 1; }
.card__no { font-family: var(--font-display); font-size: .68rem; font-weight: 700; letter-spacing: .12em; color: var(--accent); }
.card__name { font-size: .93rem; font-weight: 500; line-height: 1.4; color: var(--ink); }
.card__cta { margin-top: auto; padding-top: .6rem; font-size: .8rem; color: var(--muted); }
.card__cta a { color: var(--accent); font-weight: 500; }
.card__cta a:hover { text-decoration: underline; }

.noresult { padding: 3rem 0; text-align: center; color: var(--muted); }

/* --- Teknik tablo --------------------------------------------------------- */

.spec { width: 100%; border-collapse: collapse; font-size: .9rem; }
.spec caption { text-align: left; font-family: var(--font-display); font-weight: 700; padding: 0 1rem .75rem; color: var(--ink); }
.spec th, .spec td { text-align: left; padding: .8rem 1rem; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.spec th { width: 34%; color: var(--muted); font-weight: 500; }
.spec td { color: var(--text); }
.spec tr:last-child th, .spec tr:last-child td { border-bottom: 0; }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); padding-top: .9rem; }

/* --- Isik kutusu ---------------------------------------------------------- */

.lb {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(13,27,47,.93);
  display: none; place-items: center; padding: clamp(1rem, 4vw, 3rem);
}
.lb[data-open="true"] { display: grid; }
/* Kucuk urun gorselleri buyutulunce bulaniklastigi icin dogal olcusunu asmaz;
   genis gorseller yine ekrana sigacak kadar buyur. */
.lb__img {
  width: auto; height: auto;
  max-width: min(1100px, 92vw); max-height: 78vh; object-fit: contain;
  border-radius: var(--radius); background: #fff; padding: 1.25rem;
}
.lb__cap { text-align: center; margin-top: 1.25rem; font-family: var(--font-display); font-size: 1rem; color: #fff; }
.lb__cap small { display: block; font-family: var(--font-body); font-size: .8rem; color: var(--on-dark-2); margin-top: .3rem; }
.lb__btn {
  position: absolute; width: 46px; height: 46px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.3); border-radius: 50%;
  color: #fff; cursor: pointer; display: grid; place-items: center;
  transition: background .18s, border-color .18s;
}
.lb__btn:hover { background: rgba(255,255,255,.22); border-color: #fff; }
.lb__close { top: clamp(1rem,3vw,2rem); right: clamp(1rem,3vw,2rem); }
.lb__prev { left: clamp(.5rem,3vw,2.5rem); top: 50%; translate: 0 -50%; }
.lb__next { right: clamp(.5rem,3vw,2.5rem); top: 50%; translate: 0 -50%; }

/* --- Cagri seridi --------------------------------------------------------- */

.cta { position: relative; overflow: hidden; background: var(--ink); color: #fff; }
.cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(820px 420px at 82% 42%, rgba(21,96,189,.42), transparent 72%);
}
.cta__in { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2.5rem; flex-wrap: wrap; }
.cta h2 { margin-bottom: .4rem; color: #fff; }
.cta p { margin: 0; color: var(--on-dark-2); max-width: 52ch; }

/* --- Formlar -------------------------------------------------------------- */

.form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .4rem; }
.field label { font-size: .84rem; font-weight: 500; color: var(--text-2); }
.field label .req { color: var(--accent); }
.field input, .field select, .field textarea {
  padding: .8rem .95rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  color: var(--text); font: inherit; font-size: .93rem;
  transition: border-color .18s, box-shadow .18s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-dim); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field__err { font-size: .78rem; color: #c0392b; display: none; }
.field[data-invalid="true"] input,
.field[data-invalid="true"] textarea { border-color: #c0392b; }
.field[data-invalid="true"] .field__err { display: block; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.hp { position: absolute; left: -9999px; }
.formnote { font-size: .8rem; color: var(--muted); }
.formmsg { padding: .9rem 1.1rem; border-radius: var(--radius); font-size: .9rem; display: none; }
.formmsg[data-state="ok"]   { display: block; background: #e8f7ee; border: 1px solid #9dd9b4; color: #17663a; }
.formmsg[data-state="err"]  { display: block; background: #fdeceb; border: 1px solid #f0b3ae; color: #a03027; }

/* --- Iletisim kartlari ---------------------------------------------------- */

.infolist { display: grid; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface); }
.info { padding: 1.25rem 1.4rem; display: grid; grid-template-columns: 40px 1fr; gap: 1rem; align-items: start; border-bottom: 1px solid var(--line-soft); }
.info:last-child { border-bottom: 0; }
.info__ic { width: 40px; height: 40px; border-radius: var(--radius); background: var(--accent-dim); color: var(--accent); display: grid; place-items: center; }
.info__k { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .2rem; }
.info__v { font-size: .96rem; color: var(--text); }
.info__v a:hover { color: var(--accent); }

.map { border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-2); }
.map iframe { display: block; width: 100%; height: 380px; border: 0; }

/* --- Dip ------------------------------------------------------------------ */

/* Cagri seridi ile footer ayni koyu zemini paylasir. Parlama yalnizca
   seritte tanimliysa sinirinda biciakla kesilmis gibi duruyordu; footer ust
   kenarindan devam eden ikinci bir radial ile alan tek parca okunuyor.
   Serit boyu sayfaya gore degistigi icin devam gradyani sabit bir noktaya
   degil, footerin kendi ust kenarina baglanir. */
.footer {
  position: relative; overflow: hidden;
  background: var(--ink); color: var(--on-dark-2);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.footer::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(760px 300px at 82% 0%, rgba(21,96,189,.30), transparent 70%);
}
.footer > * { position: relative; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer .brand__name { color: #fff; }
.footer .brand__sub { color: var(--on-dark-2); }
.footer__title { font-family: var(--font-display); font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 1.1rem; }
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.footer__list a, .footer__list li { font-size: .88rem; color: var(--on-dark-2); }
.footer__list a:hover { color: #7fb4f0; }
.footer__about p { font-size: .89rem; color: var(--on-dark-2); max-width: 38ch; }
.footer__badge {
  display: inline-flex; align-items: center; gap: .7rem; margin-top: 1.25rem;
  padding: .6rem .9rem; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius);
}
.footer__badge img { height: 26px; width: auto; background: #fff; padding: 4px 7px; border-radius: 3px; }
.footer__badge span { font-size: .72rem; color: var(--on-dark-2); line-height: 1.3; }
.footer__bar { border-top: 1px solid rgba(255,255,255,.14); padding: 1.5rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .8rem; color: var(--on-dark-2); }
.footer__kredi { color: var(--on-dark-2); opacity: .72; }
.footer__kredi::before { content: "·"; margin: 0 .45rem; opacity: .6; }
.footer__kredi a { color: inherit; border-bottom: 1px solid rgba(255,255,255,.22); }
.footer__kredi a:hover { color: #7fb4f0; border-bottom-color: #7fb4f0; }

/* --- Yuzen eylemler ------------------------------------------------------- */

.fab { position: fixed; right: 1rem; bottom: 1rem; z-index: 90; display: none; gap: .6rem; }
.fab a {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 6px 20px rgba(13,27,47,.28);
}
.fab__wa { background: #1faa53; }
.fab__tel { background: var(--accent); }

/* --- Kirinti / sayfa basligi ---------------------------------------------- */

.crumb { font-size: .82rem; color: var(--muted); padding: 1.1rem 0; border-bottom: 1px solid var(--line-soft); }
.crumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
.crumb li::after { content: "/"; margin-left: .45rem; color: var(--line); }
.crumb li:last-child::after { content: ""; }
.crumb a:hover { color: var(--accent); }
.crumb [aria-current="page"] { color: var(--text-2); }

.phead { padding: clamp(2.5rem, 5vw, 4rem) 0 clamp(1.75rem, 3vw, 2.5rem); background: var(--surface-2); border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.phead__in { position: relative; z-index: 2; }
.phead h1 { font-size: clamp(1.9rem, 4.2vw, 3.1rem); margin-bottom: .6rem; color: var(--ink); }

/* Gorselli sayfa basligi — kategori ve ozel imalat sayfalari */
.phead--foto { background: var(--ink); border-bottom: 0; isolation: isolate; padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(3rem, 6vw, 5rem); }
/* Arka plan gorseli gercek bir <img>: goreli yol belgeye gore cozulur,
   stil dosyasina gore degil. */
.phead__bg, .band__bg {
  position: absolute; inset: 0; z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.phead--foto::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(95deg, rgba(13,27,47,.94) 0%, rgba(13,27,47,.82) 45%, rgba(13,27,47,.50) 100%);
}
.phead--foto h1 { color: #fff; }
.phead--foto .lede { color: #dbe6f3; }
.phead--foto .eyebrow { color: #7fb4f0; }
.phead--foto .eyebrow::before { background: #7fb4f0; }
/* Lisansi atif gerektiren kapak gorselleri icin kaynak satiri */
.phead__kredi {
  position: absolute; right: clamp(1rem, 3vw, 2rem); bottom: .6rem; z-index: 2;
  margin: 0; font-size: .68rem; color: rgba(255,255,255,.62);
}
.phead__kredi a { color: rgba(255,255,255,.82); text-decoration: underline; }
.phead__kredi a:hover { color: #fff; }

.prose { max-width: 68ch; }
.prose h2 { margin-top: 2.5rem; color: var(--ink); }
.prose ul { padding-left: 1.15rem; color: var(--text-2); }
.prose li { margin-bottom: .45rem; }
.prose strong { color: var(--ink); }

.note {
  padding: 1rem 1.2rem; border-left: 3px solid var(--accent);
  background: var(--surface-2); border-radius: 0 var(--radius) var(--radius) 0;
  font-size: .88rem; color: var(--text-2);
}
.section--ink .note { background: rgba(255,255,255,.06); color: var(--on-dark-2); border-left-color: #7fb4f0; }

/* --- Ozel imalat: gorsel agirlikli bolumler ------------------------------- */

/* Buyuk kare/dikey karisimi foto duvari */
.fotowall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
}
.fotowall figure {
  margin: 0; position: relative; overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-3);
  aspect-ratio: 4/3; cursor: zoom-in;
}
.fotowall figure img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.fotowall figure:hover img { transform: scale(1.06); }
/* Ilk kare buyuk — duz izgaranin monotonlugunu kirar */
.fotowall figure:nth-child(1) { grid-column: span 2; grid-row: span 2; aspect-ratio: 1/1; }
.fotowall figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 1.5rem .95rem .8rem;
  background: linear-gradient(0deg, rgba(13,27,47,.86), transparent);
  color: #fff; font-size: .82rem; font-family: var(--font-display); font-weight: 600;
  opacity: 0; transform: translateY(6px); transition: opacity .25s, transform .25s;
}
.fotowall figure:hover figcaption { opacity: 1; transform: none; }

/* Metin + buyuk gorsel donusumlu seritler */
.stripe { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(2rem, 5vw, 4rem); }
.stripe + .stripe { margin-top: clamp(3rem, 6vw, 5rem); }
.stripe--flip .stripe__media { order: 1; }
.stripe__media {
  border-radius: var(--radius-lg); overflow: hidden; background: var(--surface-3);
  aspect-ratio: 4/3; position: relative;
}
.stripe__media img { width: 100%; height: 100%; object-fit: cover; }
.stripe__n {
  position: absolute; left: 0; top: 0; z-index: 2;
  background: var(--accent); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: .82rem; letter-spacing: .12em;
  padding: .55rem 1rem; border-radius: 0 0 var(--radius-lg) 0;
}

/* Tam genislik gorsel serit */
.band { position: relative; overflow: hidden; isolation: isolate; background: var(--ink); color: #fff; }
.band::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(95deg, rgba(13,27,47,.93), rgba(13,27,47,.60)); }
.band__in { position: relative; z-index: 2; padding-block: clamp(3.5rem, 8vw, 6rem); }
.band h2 { color: #fff; }
.band .lede { color: #dbe6f3; }

/* Numune kesme gorselleri (kucuk, beyaz zeminli) */
.parcalar { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: .8rem; }
.parca {
  margin: 0; background: var(--panel); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); aspect-ratio: 4/3;
  display: grid; place-items: center; padding: .8rem;
  cursor: zoom-in; position: relative; overflow: hidden;
  transition: border-color .2s var(--ease);
}
.parca:hover { border-color: var(--accent); }
.parca img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }

/* --- Diger urun gruplari (kategori sayfasi alti) --------------------------- */

.otherlist__title {
  font-family: var(--font-display); font-size: .78rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink); margin-bottom: 1.1rem;
}
.otherlist {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: .55rem;
}
.otherlist a { font-size: .9rem; color: var(--text-2); }
.otherlist a:hover { color: var(--accent); text-decoration: underline; }

/* --- Tasma korumasi ------------------------------------------------------- */
/* Izgara ve esnek kutu ogeleri varsayilan olarak min-width:auto tasir; uzun bir
   kelime, e-posta adresi ya da genis bir <select> sutunu kapsayicidan disari
   itebiliyor. Dar ekranda yatay kaydirmanin kaynagi buydu. */
.split > *, .stripe > *, .shead > *, .cats > *, .grid > *,
.feats > *, .info > *, .trust__item, .footer__grid > *,
.field, .field-row > *, .toolbar > *, .cta__in > *, .btn-row > * {
  min-width: 0;
}

/* Uzun adres, e-posta ve baglantilar satir sonunda bolunebilsin */
.info__v, .footer__list li, .footer__list a, .spec td, .spec th, .prose {
  overflow-wrap: anywhere;
}

/* Acilir listenin ic genisligi uzun secenek adiyla buyumesin */
.field select { width: 100%; max-width: 100%; }

/* --- Duyarli -------------------------------------------------------------- */

@media (max-width: 1080px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .trust__in { grid-template-columns: 1fr 1fr; }
  .trust__item:nth-child(2) { border-right: 0; }
  .trust__item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  /* Uc sutunda 2x2 kare satir yuksekliklerini esitsizlestirip bosluk biraktigi
     icin bu aralikta tum kareler ayni olcude gosterilir. */
  .fotowall { grid-template-columns: repeat(3, 1fr); }
  .fotowall figure:nth-child(1) { grid-column: auto; grid-row: auto; aspect-ratio: 4/3; }
}

/* Masaustu menunun basladigi ilk aralikta (941-1100px) baslik satiri dar kalir:
   Ingilizce menu etiketleri Turkcelerden uzun oldugu icin "Request a Quote"
   disari tasiyordu. Telefon blogu bu aralikta gizlenir; ayni numara ust seritte
   zaten gorunuyor. */
@media (min-width: 941px) and (max-width: 1100px) {
  .header__phone { display: none; }
  .header__in { gap: 1rem; }
  .nav__link { padding-inline: .6rem; }
}

@media (max-width: 940px) {
  .nav, .header__phone, .topbar__items { display: none; }
  .burger { display: grid; }
  .split, .stripe { grid-template-columns: 1fr; }
  .stripe--flip .stripe__media { order: 0; }
  .fab { display: flex; }
  body { padding-bottom: 4.5rem; }
  .hero { height: clamp(480px, calc(100svh - 104px), 700px); }
  .hero__slide::after {
    background:
      linear-gradient(180deg, rgba(13,27,47,.72) 0%, rgba(13,27,47,.86) 100%);
  }
}

/* Dar ekranda baslik: marka + menu; teklif butonu mobil menude */
@media (max-width: 700px) {
  .header__in { min-height: 64px; gap: .75rem; }
  .header__cta .btn--primary { display: none; }
  .brand__mark { width: 32px; height: 32px; }
  .brand__name { font-size: 1rem; }
  .brand__sub { font-size: .56rem; letter-spacing: .13em; }
  .topbar__in { justify-content: center; min-height: 34px; }
  .hero__arrows { display: none; }
  .fotowall { grid-template-columns: repeat(2, 1fr); gap: .5rem; }
  .fotowall figure:nth-child(1) { grid-column: span 2; grid-row: auto; aspect-ratio: 3/2; }
}

@media (max-width: 620px) {
  .wrap { width: min(100% - 2rem, var(--wrap)); }
  .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .8rem; }
  .cats { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .trust__in { grid-template-columns: 1fr; }
  .trust__item { border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .cta__in { flex-direction: column; align-items: flex-start; }
  .card__body { padding: .7rem .8rem .8rem; }
  .card__name { font-size: .86rem; }
  .parcalar { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
}

/* --- Yazdirma ------------------------------------------------------------- */

@media print {
  .header, .topbar, .fab, .cta, .mnav, .lb, .hero__nav, .hero__bar { display: none !important; }
  body { background: #fff; color: #000; }
}