/* ==========================================================================
   YYK Makina — ana stil dosyası
   Renkler logodan: grafit #2C2B29, çelik mavisi #2581C4
   Fontlar sunucudan, Türkçe karakter alt kümesiyle (assets/fonts)
   ========================================================================== */

@font-face { font-family: "Archivo"; font-style: normal; font-display: swap; font-weight: 500 900; font-stretch: 100% 125%;
  src: url("../fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+2013-2026, U+20AC, U+2122; }
@font-face { font-family: "Archivo"; font-style: normal; font-display: swap; font-weight: 500 900; font-stretch: 100% 125%;
  src: url("../fonts/archivo-tr.woff2") format("woff2");
  unicode-range: U+011E-011F, U+0130, U+015E-015F, U+20BA; }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-display: swap; font-weight: 400 700;
  src: url("../fonts/instrument-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+2013-2026, U+20AC, U+2122; }
@font-face { font-family: "Instrument Sans"; font-style: normal; font-display: swap; font-weight: 400 700;
  src: url("../fonts/instrument-tr.woff2") format("woff2");
  unicode-range: U+011E-011F, U+0130, U+015E-015F, U+20BA; }

:root {
  --grafit: #2c2b29;
  --grafit-900: #1d1c1b;
  --grafit-700: #45433f;
  --mavi: #2581c4;
  --mavi-700: #1a64a0;
  --mavi-100: #e3f0f9;
  --mavi-btn: #1c6fae;     /* buton zemini: beyaz yazıyla 5.3:1 kontrast (WCAG AA) */
  --mavi-btn-700: #155a8f;
  --beton: #edf0f2;
  --cizgi: #d5dbe0;
  --metin: #2c2b29;
  --soluk: #636a71;
  --beyaz: #ffffff;

  --f-display: "Archivo", "Arial Narrow", sans-serif;
  --f-body: "Instrument Sans", system-ui, sans-serif;

  /* boşluk ölçeği */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px;
  --s6: 32px; --s7: 48px; --s8: 64px; --s9: 96px; --s10: 128px;

  --r-sm: 4px; --r-md: 8px; --r-lg: 14px;

  /* katmanlar: taban → yükseltilmiş → yüzen */
  --sh-1: 0 1px 2px rgba(29, 52, 76, .06), 0 2px 8px -2px rgba(29, 52, 76, .08);
  --sh-2: 0 2px 4px rgba(29, 52, 76, .05), 0 14px 32px -12px rgba(29, 70, 110, .22);
  --sh-3: 0 4px 10px rgba(29, 52, 76, .06), 0 30px 60px -20px rgba(20, 60, 100, .38);

  --ease-spring: cubic-bezier(.22, 1.2, .36, 1);
  --ease-out: cubic-bezier(.2, .8, .2, 1);

  --wrap: 1240px;
  --gutter: 20px;
  --header-h: 72px;
}
@media (min-width: 768px) { :root { --gutter: 32px; } }
@media (min-width: 1100px) { :root { --header-h: 88px; } }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--metin);
  background: var(--beyaz);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 3px solid var(--mavi); outline-offset: 3px; border-radius: 2px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: var(--s4); top: -100px; z-index: 100; background: var(--grafit); color: #fff; padding: var(--s2) var(--s4); }
.skip:focus { top: var(--s4); }
.hide-sm { display: none !important; }
@media (min-width: 900px) { .hide-sm { display: flex !important; } }

/* --- Tipografi ------------------------------------------------------- */
.h2 {
  font-family: var(--f-display);
  font-variation-settings: "wdth" 112;
  font-weight: 800;
  font-size: clamp(1.75rem, 1.2rem + 1.9vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--grafit);
  text-wrap: balance;
}
.lead { font-size: 1.0625rem; color: var(--soluk); max-width: 52ch; }
.muted { color: var(--soluk); }

/* --- Butonlar -------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  min-height: 48px; padding: 0 var(--s5);
  font-family: var(--f-display); font-variation-settings: "wdth" 105; font-weight: 700; font-size: .9375rem;
  border-radius: var(--r-sm);
  transition: transform .35s var(--ease-spring), background-color .2s ease, box-shadow .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn--primary { background: var(--mavi-btn); color: #fff; box-shadow: 0 1px 0 rgba(255,255,255,.18) inset, 0 10px 24px -10px rgba(37,129,196,.7); }
.btn--primary:hover { background: var(--mavi-btn-700); }
.btn--ghost { color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.7); }
.btn--ghost:hover { background: rgba(255,255,255,.12); box-shadow: inset 0 0 0 1.5px #fff; }
.btn--dark { background: var(--grafit); color: #fff; }
.btn--dark:hover { background: var(--grafit-700); }
.btn--lg { min-height: 56px; padding: 0 var(--s6); font-size: 1rem; }

.link {
  display: inline-flex; align-items: center; gap: var(--s2);
  font-family: var(--f-display); font-variation-settings: "wdth" 105; font-weight: 700; font-size: .9375rem;
  color: var(--mavi-700);
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1.5px no-repeat;
  padding-bottom: 2px;
}
.link:hover { color: var(--mavi); }
.link:active { opacity: .7; }

.icon-btn {
  display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r-sm);
  transition: background-color .2s ease, transform .3s var(--ease-spring);
}
.icon-btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.icon-btn:hover { background: var(--beton); }
.icon-btn:active { transform: scale(.94); }

/* --- Üst çubuk ------------------------------------------------------- */
.topbar { background: var(--grafit); color: #cfd3d6; font-size: .8125rem; }
.topbar__in { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); min-height: 40px; }
.topbar__info { display: flex; gap: var(--s5); }
.topbar__info li, .topbar__info a { display: flex; align-items: center; gap: var(--s2); }
.topbar__info svg { width: 14px; height: 14px; fill: var(--mavi); flex: none; }
.topbar__info a:hover { color: #fff; }
.topbar__info li:nth-child(2) { display: none; }
@media (min-width: 640px) { .topbar__info li:nth-child(2) { display: flex; } }
.topbar__right { display: flex; align-items: center; gap: var(--s4); }
.lang { display: flex; gap: 2px; }
.lang a { padding: 2px 6px; border-radius: 3px; font-weight: 600; }
.lang a[aria-current] { color: #fff; background: rgba(255,255,255,.1); }
.lang a:hover { color: #fff; }
.social { display: none; gap: 2px; }
@media (min-width: 640px) { .social { display: flex; } }
.social a { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 3px; transition: background-color .2s ease; }
.social svg { width: 15px; height: 15px; fill: currentColor; }
.social a:hover { background: var(--mavi); color: #fff; }
.social a:active { transform: scale(.92); }

/* --- Header / menü --------------------------------------------------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: var(--beyaz);
  box-shadow: 0 1px 0 var(--cizgi);
  transition: box-shadow .3s ease;
}
.header.is-scrolled { box-shadow: 0 1px 0 var(--cizgi), 0 12px 30px -18px rgba(29,52,76,.35); }
.header__in { display: flex; align-items: center; gap: var(--s5); height: var(--header-h); }
.brand { flex: none; display: block; padding: var(--s1) 0; }
.brand img { height: 34px; width: auto; }
@media (min-width: 1100px) { .brand img { height: 40px; } }
.brand:hover { opacity: .85; }

.header__actions { margin-left: auto; display: flex; align-items: center; gap: var(--s2); }
.header__cta { display: none; }
@media (min-width: 640px) { .header__cta { display: inline-flex; } }

.burger { position: relative; }
.burger span { position: absolute; left: 12px; width: 20px; height: 2px; background: var(--grafit); border-radius: 2px; transition: transform .35s var(--ease-spring), opacity .2s ease; }
.burger span:nth-child(1) { transform: translateY(-6px); }
.burger span:nth-child(3) { transform: translateY(6px); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg); }

.nav__link {
  display: flex; align-items: center; gap: 6px;
  font-family: var(--f-display); font-variation-settings: "wdth" 100; font-weight: 700; font-size: 1rem;
  color: var(--grafit);
  transition: color .2s ease;
}
.chev { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s var(--ease-spring); }
.nav__link:hover, .nav__item.is-open > .nav__link { color: var(--mavi); }
.nav__link:active { opacity: .7; }
.nav__item.is-open > .nav__link .chev { transform: rotate(180deg); }
.sub a { display: block; color: var(--soluk); transition: color .2s ease, transform .3s var(--ease-spring); }
.sub a:hover { color: var(--mavi); transform: translateX(4px); }
.sub a:active { opacity: .7; }

/* mobil menü paneli */
@media (max-width: 1099px) {
  .nav {
    position: fixed; inset: var(--nav-top, var(--header-h)) 0 0 0; z-index: 40;
    box-shadow: inset 0 1px 0 var(--cizgi);
    background: var(--beyaz);
    padding: var(--s4) var(--gutter) var(--s7);
    overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s ease, transform .4s var(--ease-spring), visibility 0s linear .25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .25s ease, transform .4s var(--ease-spring); }
  .nav__item { border-bottom: 1px solid var(--cizgi); }
  .nav__link { width: 100%; justify-content: space-between; padding: var(--s4) 0; font-size: 1.125rem; }
  .sub { display: none; padding: 0 0 var(--s4) var(--s4); }
  .nav__item.is-open .sub { display: block; }
  .sub a { padding: var(--s2) 0; font-size: 1rem; }
  .nav__cta-mobile { width: 100%; margin-top: var(--s6); }
  body.menu-open { overflow: hidden; }
}

/* masaüstü menü */
@media (min-width: 1100px) {
  .burger, .nav__cta-mobile { display: none; }
  .nav { margin-left: auto; height: 100%; }
  .nav__list { display: flex; align-items: stretch; height: 100%; gap: clamp(16px, 1.8vw, 30px); }
  .nav__item { position: relative; display: flex; }
  .nav__link { position: relative; height: 100%; font-size: .9688rem; }
  .nav__link::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px;
    background: var(--mavi); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease-spring);
  }
  .nav__item.is-open > .nav__link::after, .nav__link:hover::after { transform: scaleX(1); }
  .header__actions { margin-left: var(--s4); }

  .sub {
    position: absolute; top: 100%; left: -28px; min-width: 260px;
    padding: var(--s5) var(--s6) var(--s5);
    background: var(--beyaz);
    border-radius: 0 0 var(--r-md) var(--r-md);
    box-shadow: var(--sh-3);
    opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: opacity .2s ease, transform .4s var(--ease-spring), visibility 0s linear .2s;
  }
  .nav__item.is-open .sub { opacity: 1; visibility: visible; transform: none; transition: opacity .2s ease, transform .4s var(--ease-spring); }
  .sub a { padding: 7px 0; font-size: 1rem; white-space: nowrap; }
}

/* --- Hero ------------------------------------------------------------ */
.hero { position: relative; background: var(--grafit-900); color: #fff; overflow: hidden; }
.hero__slides { position: relative; display: grid; }
.slide { grid-area: 1 / 1; position: relative; display: grid; min-height: clamp(560px, 82vh, 780px); opacity: 0; visibility: hidden; transition: opacity .9s ease, visibility 0s linear .9s; }
.slide.is-active { opacity: 1; visibility: visible; transition: opacity .9s ease; }
.slide__media { position: absolute; inset: 0; overflow: hidden; }
.slide__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 7s var(--ease-out); }
.slide.is-active .slide__media img { transform: scale(1); }
/* görsel tonlama katmanları */
.slide__media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: #1a3f5e; mix-blend-mode: multiply; opacity: .35; }
.slide__media::after {
  content: ""; position: absolute; inset: 0; z-index: 2;
  background:
    linear-gradient(to top, rgba(0,0,0,.6), rgba(0,0,0,0) 45%),
    linear-gradient(90deg, rgba(29,28,27,.85) 0%, rgba(29,28,27,.55) 40%, rgba(29,28,27,0) 75%);
}
.slide__body { position: relative; z-index: 3; display: flex; align-items: center; padding-block: var(--s8) 188px; }
.slide__panel { max-width: 780px; }
.slide__kicker {
  display: inline-flex; align-items: center; gap: var(--s3);
  font-weight: 600; font-size: .9375rem; color: #cfe4f5; margin-bottom: var(--s4);
}
/* logodaki mavi üçgen */
.slide__kicker::before { content: ""; width: 18px; height: 15px; background: var(--mavi); clip-path: polygon(0 0, 100% 0, 50% 100%); border-radius: 2px; }
.slide__title {
  font-family: var(--f-display);
  font-variation-settings: "wdth" 118;
  font-weight: 800;
  font-size: clamp(2.25rem, 1.2rem + 3.8vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.slide__text { margin-top: var(--s5); font-size: clamp(1rem, .95rem + .3vw, 1.1875rem); color: #dfe3e6; max-width: 46ch; }
.slide__ctas { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s6); }

/* sayfa açılış sekansı (tek seferlik) */
.hero.is-ready .slide.is-active .slide__kicker,
.hero.is-ready .slide.is-active .slide__title,
.hero.is-ready .slide.is-active .slide__text,
.hero.is-ready .slide.is-active .slide__ctas { animation: rise .9s var(--ease-spring) both; }
.hero.is-ready .slide.is-active .slide__title { animation-delay: .08s; }
.hero.is-ready .slide.is-active .slide__text { animation-delay: .16s; }
.hero.is-ready .slide.is-active .slide__ctas { animation-delay: .24s; }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

.hero__controls {
  position: absolute; z-index: 4; left: 0; right: 0; bottom: var(--s9);
  display: flex; align-items: center; gap: var(--s5);
}
.hero__count { display: flex; align-items: center; gap: var(--s3); font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 700; font-size: .9375rem; font-variant-numeric: tabular-nums; }
.hero__sep { width: 28px; height: 1.5px; background: rgba(255,255,255,.5); }
.hero__dots { display: flex; gap: var(--s2); }
.hero__dots button { width: 44px; height: 32px; display: grid; align-items: center; }
.hero__dots i { display: block; height: 3px; background: rgba(255,255,255,.3); border-radius: 2px; overflow: hidden; position: relative; }
.hero__dots i::after { content: ""; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.hero__dots [aria-selected="true"] i::after { animation: progress var(--slide-ms, 7000ms) linear forwards; }
.hero.is-paused .hero__dots [aria-selected="true"] i::after { animation-play-state: paused; }
.hero__dots button:hover i { background: rgba(255,255,255,.55); }
@keyframes progress { to { transform: scaleX(1); } }
.hero__arrows { margin-left: auto; display: flex; gap: var(--s2); }
.arrow {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45);
  transition: background-color .2s ease, transform .35s var(--ease-spring), box-shadow .2s ease;
}
.arrow svg { width: 20px; height: 20px; fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.arrow:hover { background: var(--mavi); box-shadow: inset 0 0 0 1.5px var(--mavi); }
.arrow:active { transform: scale(.92); }
@media (max-width: 639px) {
  .hero__arrows { display: none; }
  .slide__body { padding-block: var(--s7) 164px; align-items: flex-end; }
  .hero__controls { bottom: 84px; }
}

/* --- Hızlı erişim ---------------------------------------------------- */
.quick { position: relative; z-index: 5; margin-top: -64px; }
.quick__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--beyaz); border-radius: var(--r-md); overflow: hidden;
  box-shadow: var(--sh-3);
}
@media (min-width: 900px) { .quick__grid { grid-template-columns: repeat(3, 1fr) 1.15fr; } }
.quick__card {
  position: relative; display: flex; flex-direction: column; gap: var(--s1);
  padding: var(--s5) var(--s5) var(--s7);
  border-right: 1px solid var(--cizgi); border-bottom: 1px solid var(--cizgi);
  transition: background-color .25s ease;
}
.quick__card h2 { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 800; font-size: 1.125rem; letter-spacing: -0.02em; line-height: 1.3; }
.quick__card p { font-size: .875rem; color: var(--soluk); line-height: 1.5; }
.quick__card .go {
  position: absolute; left: var(--s5); bottom: var(--s4);
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: var(--grafit); transition: transform .4s var(--ease-spring), background-color .2s ease;
}
.quick__card .go svg { width: 14px; height: 14px; fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.quick__card:hover { background: var(--beton); }
.quick__card:hover .go { background: var(--mavi); transform: translateX(6px); }
.quick__card:active .go { transform: translateX(6px) scale(.9); }
.quick__card:focus-visible { outline-offset: -3px; }
.quick__stat {
  position: relative; display: flex; flex-direction: column; justify-content: center; gap: var(--s1);
  padding: var(--s5); color: #fff;
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(255,255,255,.18), transparent 55%),
    radial-gradient(90% 120% at 0% 100%, rgba(10,40,70,.35), transparent 60%),
    var(--mavi);
  overflow: hidden;
}
.quick__stat::after { /* logo üçgeni */
  content: ""; position: absolute; right: -18px; top: -10px; width: 96px; height: 80px;
  background: rgba(255,255,255,.12); clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.quick__num { font-family: var(--f-display); font-variation-settings: "wdth" 118; font-weight: 800; font-size: 1.75rem; letter-spacing: -0.03em; line-height: 1.1; }
.quick__stat p:last-child { font-size: .875rem; line-height: 1.5; color: #e3f0f9; max-width: 24ch; }
@media (max-width: 899px) { .quick__card:nth-child(2) { border-right: 0; } .quick__card:nth-child(3) { border-bottom: 0; } }
@media (min-width: 900px) { .quick__card { border-bottom: 0; padding: var(--s6) var(--s5) var(--s8); } .quick__card .go { bottom: var(--s5); } .quick__stat { padding: var(--s6); } }

/* --- Bölümler -------------------------------------------------------- */
.section { padding-block: var(--s9); }
@media (min-width: 900px) { .section { padding-block: var(--s10); } }
.section__head { display: grid; gap: var(--s3); margin-bottom: var(--s7); }
.section__head--row { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--s4); }

/* faaliyet alanları */
.areas { padding-top: var(--s9); }
/* alan sayısı değişebilir: eksik kalan son satır ortalanır */
.areas__grid { --cols: 2; --gap: var(--s3); display: flex; flex-wrap: wrap; justify-content: center; gap: var(--gap); }
.areas__grid > li { display: flex; flex: 0 0 calc((100% - (var(--cols) - 1) * var(--gap)) / var(--cols)); min-width: 0; }
.areas__grid > li > .area { flex: 1; }
@media (min-width: 640px) { .areas__grid { --cols: 3; } }
@media (min-width: 1100px) { .areas__grid { --cols: 4; --gap: var(--s4); } }
@media (max-width: 639px) { .areas__grid > li:last-child:nth-child(odd) { flex-basis: 100%; } }
.area {
  position: relative; isolation: isolate; display: flex; flex-direction: column; height: 100%;
  padding: var(--s5) var(--s5) var(--s6);
  background: var(--beton); border-radius: var(--r-md); overflow: hidden;
  transition: transform .45s var(--ease-spring), box-shadow .3s ease;
}
.area::before { /* hover dolgusu */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(120% 90% at 100% 0%, #3592d6 0%, transparent 60%), var(--mavi-700);
  opacity: 0; transition: opacity .3s ease;
}
.area::after { /* köşe üçgeni */
  content: ""; position: absolute; right: var(--s4); top: var(--s4); width: 14px; height: 12px;
  background: var(--mavi); clip-path: polygon(0 0, 100% 0, 50% 100%); transition: transform .4s var(--ease-spring);
}
.area__ico { width: 56px; height: 56px; fill: none; stroke: var(--grafit); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; margin-bottom: var(--s6); transition: transform .45s var(--ease-spring); }
.area h3 { font-family: var(--f-display); font-variation-settings: "wdth" 108; font-weight: 800; font-size: 1.0625rem; line-height: 1.25; letter-spacing: -0.015em; margin-bottom: var(--s2); }
.area p { font-size: .875rem; line-height: 1.5; color: var(--soluk); }
.area:hover { transform: translateY(-4px); box-shadow: var(--sh-2); color: #fff; }
.area:hover::before { opacity: 1; }
.area:hover::after { background: #fff; transform: scale(1.3); }
.area:hover .area__ico { stroke: #fff; transform: translateY(-2px); }
.area:hover p { color: #d6e8f6; }
.area:active { transform: translateY(-1px) scale(.99); }
.area h3, .area p { transition: color .2s ease; }

/* hakkımızda */
.about { background: var(--beton); position: relative; }
.about__grid { display: grid; gap: var(--s8); align-items: center; }
@media (min-width: 960px) { .about__grid { grid-template-columns: 1.05fr 1fr; gap: var(--s9); } }
.about__media { position: relative; padding: 0 var(--s5) var(--s5) 0; width: 100%; max-width: 620px; }
.about__media::before { /* arka grafit plaka */
  content: ""; position: absolute; right: 0; bottom: 0; width: 58%; height: 62%;
  background: var(--grafit); border-radius: var(--r-md);
}
.about__media::after { /* logo üçgeni */
  content: ""; position: absolute; left: -12px; top: -22px; width: 92px; height: 76px; z-index: 2;
  background: var(--mavi); clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.about__media .media { position: relative; z-index: 1; aspect-ratio: 4 / 3; border-radius: var(--r-md); box-shadow: var(--sh-2); }
.play {
  position: absolute; z-index: 3; left: calc(50% - 12px); top: calc(50% - 12px); translate: -50% -50%;
  display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%;
  background: var(--beyaz); box-shadow: 0 0 0 10px rgba(255,255,255,.25), var(--sh-3);
  transition: transform .45s var(--ease-spring);
}
.play svg { width: 28px; height: 28px; fill: var(--mavi); margin-left: 4px; }
.play:hover { transform: scale(1.08); }
.play:active { transform: scale(.96); }
.about__media figcaption { position: absolute; z-index: 3; right: var(--s5); bottom: 0; transform: translateY(150%); font-size: .8125rem; color: var(--soluk); }
.about__text { display: grid; gap: var(--s5); justify-items: start; }
.about__text p { max-width: 60ch; }
.checks { display: grid; gap: var(--s3); margin-block: var(--s2) var(--s3); }
.checks li { position: relative; padding-left: 36px; font-weight: 500; line-height: 1.55; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 1px; width: 24px; height: 24px; border-radius: 50%;
  background: var(--mavi-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a64a0' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 14px no-repeat;
}

/* referanslar: solda metin, sağda dönüşümlü logo ızgarası */
.refs { border-bottom: 1px solid var(--cizgi); }
.refs__in { display: grid; gap: var(--s7); }
.refs__text { display: grid; gap: var(--s5); justify-items: start; align-content: center; }
@media (min-width: 1000px) {
  .refs__in { grid-template-columns: minmax(0, 5fr) minmax(0, 8fr); gap: var(--s9); align-items: center; }
}
.refgrid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px;
  background: var(--cizgi); border: 1px solid var(--cizgi); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--sh-1);
}
@media (min-width: 640px) { .refgrid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.refgrid--all { margin-top: var(--s5); padding: 1px; background: none; border: 0; border-radius: 0; box-shadow: none; }
.refgrid--all .refgrid__cell { outline: 1px solid var(--cizgi); }
@media (min-width: 640px) and (max-width: 899px) { .refgrid--all { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 639px) { .refgrid[data-rotate] .refgrid__cell:nth-child(n+7) { display: none; } }
.refgrid__cell { position: relative; display: grid; place-items: center; min-height: 104px; padding: var(--s4) var(--s5); background: var(--beyaz); text-align: center; transition: background-color .25s ease; }
.refgrid__cell::after { content: ""; position: absolute; left: var(--s5); right: var(--s5); bottom: 0; height: 2px; background: var(--mavi); transform: scaleX(0); transition: transform .35s var(--ease-out); }
.refgrid__cell:hover::after { transform: scaleX(1); }
@media (min-width: 1100px) { .refgrid__cell { min-height: 124px; } }
.refgrid__cell:hover { background: var(--beton); }
.refgrid__cell > * { transition: opacity .45s var(--ease-out), transform .45s var(--ease-out); }
.refgrid__cell.is-out > * { opacity: 0; transform: translateY(8px); }
.refgrid__cell a { display: grid; place-items: center; border-radius: var(--r-sm); }
.refgrid__cell a:focus-visible { outline: 2px solid var(--mavi); outline-offset: 6px; }
.refs__logo { max-height: 48px; max-width: 100%; width: auto; filter: grayscale(1); opacity: .7; transition: filter .25s ease, opacity .25s ease; }
.refgrid__cell:hover .refs__logo { filter: none; opacity: 1; }
@media (prefers-reduced-motion: reduce) { .refgrid__cell > * { transition: none; } }
.refpage__intro { margin-bottom: var(--s6); }
.refpage__count { font-weight: 600; color: var(--soluk); }
.refpage__more { margin-top: var(--s6); color: var(--soluk); }
.refpage__link { color: var(--mavi-700); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.refpage__link:hover { color: var(--grafit); }
.refpage__link:focus-visible { outline: 2px solid var(--mavi); outline-offset: 2px; border-radius: 2px; }
/* insan kaynakları başvuru kutusu */
.apply { display: grid; gap: var(--s4); justify-items: start; }
.apply .panel__title { margin: 0; }
.apply__text { color: var(--soluk); }
.apply__mail { font-family: var(--f-display); font-variation-settings: "wdth" 105; font-weight: 700; font-size: clamp(1.125rem, 1rem + .6vw, 1.5rem); color: var(--grafit); text-decoration: none; word-break: break-all; }
.apply__mail:hover { color: var(--mavi-700); }
.apply__mail:focus-visible { outline: 2px solid var(--mavi); outline-offset: 3px; border-radius: 2px; }
.wm {
  font-family: var(--f-display); font-variation-settings: "wdth" 105; font-weight: 700;
  font-size: clamp(1rem, .9rem + .35vw, 1.1875rem); line-height: 1.25; letter-spacing: -0.01em;
  color: #59616a; text-wrap: balance; overflow-wrap: anywhere; transition: color .25s ease;
}
.refgrid__cell:hover .wm { color: var(--grafit); }

/* dünya haritası */
.global__head { display: grid; gap: var(--s3); justify-items: center; text-align: center; margin-bottom: var(--s7); }
.global__head .lead { text-align: center; }
.global__map { position: relative; }
.map {
  position: relative; margin-inline: auto; aspect-ratio: 250 / 100;
  /* ekran yüksekliğine sığsın: header + lejant payı düşülür */
  width: min(100%, calc((100svh - var(--header-h) - 200px) * 250 / 100));
  min-width: min(100%, 640px);
  container-type: inline-size;
}
.map__dots, .map__arcs { position: absolute; inset: 0; width: 100%; height: 100%; }
.map__dots { -webkit-mask-image: linear-gradient(to bottom, transparent, #000 8%, #000 90%, transparent); mask-image: linear-gradient(to bottom, transparent, #000 8%, #000 90%, transparent); pointer-events: none; user-select: none; }
.map__arcs { overflow: visible; }
.map__arc { fill: none; stroke: var(--mavi); stroke-width: .28; stroke-linecap: round; stroke-dasharray: 1; }
.map__runner { fill: var(--mavi); }
.map__dot { fill: var(--mavi); stroke: #fff; stroke-width: .25; }
.map__ring { fill: var(--mavi); opacity: 0; }
.map__hit { fill: transparent; cursor: default; }
.map__pin--hq .map__dot { fill: var(--grafit); stroke-width: .35; }
.map__pin--hq .map__ring { fill: var(--grafit); }
.map__label {
  position: absolute; z-index: 1; white-space: nowrap; pointer-events: none;
  padding: .2em .7em; border-radius: 999px;
  background: rgba(255,255,255,.96); color: var(--grafit);
  font-size: clamp(.6875rem, 1.3cqw, .8125rem); font-weight: 600; line-height: 1.4;
  box-shadow: 0 0 0 1px var(--cizgi), 0 6px 16px -8px rgba(29,52,76,.35);
}
.map__label--top { transform: translate(-50%, calc(-100% - 12px)); }
.map__label--bottom { transform: translate(-50%, 12px); }
.map__label--left { transform: translate(calc(-100% - 12px), -50%); }
.map__label--right { transform: translate(12px, -50%); }
.map__label--hover { z-index: 2; opacity: 0; transition: opacity .2s ease; }
.map__label--hover.is-on { opacity: 1; }
.map__label--hq { background: var(--grafit); color: #fff; box-shadow: 0 8px 20px -8px rgba(29,28,27,.6); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (max-width: 767px) {
  .map__label { display: none; }
  .map__arc { stroke-width: .4; }
}
.legend { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s5); margin-top: var(--s5); font-size: .875rem; color: var(--soluk); }
.legend li { display: flex; align-items: center; gap: var(--s2); }
.lg { width: 10px; height: 10px; border-radius: 50%; }
.lg--hq { background: var(--grafit); }
.lg--on { background: var(--mavi); box-shadow: 0 0 0 3px rgba(37,129,196,.25); }
.figures {
  display: grid; grid-template-columns: 1fr 1fr; margin-top: var(--s8);
  border-top: 1px solid var(--cizgi);
}
@media (min-width: 900px) { .figures { grid-template-columns: repeat(4, 1fr); } }
.figures > div { padding: var(--s5) var(--s4) 0 0; }
.figures dt { font-size: .875rem; color: var(--soluk); }
.figures dd { font-family: var(--f-display); font-variation-settings: "wdth" 118; font-weight: 800; font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.5rem); letter-spacing: -0.035em; line-height: 1.15; color: var(--grafit); font-variant-numeric: tabular-nums; white-space: nowrap; }

/* medya katmanı (görsel tonlama) */
.media { position: relative; overflow: hidden; background: var(--cizgi); }
.media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.media::before { content: ""; position: absolute; inset: 0; z-index: 1; background: #2a5578; mix-blend-mode: multiply; opacity: .18; pointer-events: none; }
.media::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(to top, rgba(0,0,0,.6), rgba(0,0,0,0) 55%); opacity: .55; pointer-events: none; }

/* projeler */
.projects { background: var(--beton); }
.cards { display: grid; gap: var(--s5); }
@media (min-width: 760px) { .cards { grid-template-columns: repeat(3, 1fr); gap: var(--s4); } .card__body { padding: var(--s4) var(--s4) var(--s5); } }
@media (min-width: 1000px) { .cards { gap: var(--s6); } .card__body { padding: var(--s5) var(--s5) var(--s6); } }
.card { background: var(--beyaz); border-radius: var(--r-md); overflow: hidden; box-shadow: var(--sh-1); transition: transform .45s var(--ease-spring), box-shadow .3s ease; }
.card__link { display: block; height: 100%; }
.media--card { aspect-ratio: 3 / 2; }
.card__body { padding: var(--s5) var(--s5) var(--s6); }
.tag { font-size: .8125rem; font-weight: 600; color: var(--mavi-700); margin-bottom: var(--s2); }
.card h3, .card__title, .post h3 { font-family: var(--f-display); font-variation-settings: "wdth" 106; font-weight: 800; font-size: 1.25rem; line-height: 1.25; letter-spacing: -0.02em; }
.card__meta { margin-top: var(--s2); font-size: .9375rem; color: var(--soluk); }
.card:hover { transform: translateY(-6px); box-shadow: var(--sh-3); }
.card:hover img, .post a:hover img { transform: scale(1.05); }
.card:active { transform: translateY(-2px); }
.card__link:focus-visible { outline-offset: -3px; }

/* haberler */
.news__grid { display: grid; gap: var(--s6); }
.news__side { display: grid; gap: var(--s6); align-content: start; }
@media (min-width: 900px) {
  .news__grid { grid-template-columns: 1.5fr 1fr; gap: var(--s7); align-items: start; }
  .news__side { gap: 0; }
  .news__side .post { padding-block: var(--s5); border-bottom: 1px solid var(--cizgi); }
  .news__side .post:first-child { padding-top: 0; }
}
.post a { display: grid; gap: var(--s4); }
.media--post { aspect-ratio: 16 / 10; border-radius: var(--r-md); }
@media (min-width: 600px) {
  .post:not(.post--lead) a { grid-template-columns: 180px 1fr; align-items: start; gap: var(--s5); }
  .post:not(.post--lead) .media--post { aspect-ratio: 1; }
  .post--lead h3 { font-size: 1.75rem; }
}
.post__body { display: grid; gap: var(--s2); justify-items: start; }
.post time { font-size: .875rem; color: var(--soluk); }
.post__body p { color: var(--soluk); max-width: 56ch; }
.post__body .link { margin-top: var(--s2); }
.post a:hover h3 { color: var(--mavi-700); }
.post a:active { opacity: .85; }
.post h3 { transition: color .2s ease; }

/* teklif bandı */
.cta {
  position: relative; isolation: isolate; color: #fff; overflow: hidden;
  background:
    radial-gradient(60% 120% at 100% 0%, rgba(37,129,196,.55), transparent 60%),
    radial-gradient(50% 90% at 0% 100%, rgba(37,129,196,.25), transparent 60%),
    var(--grafit);
}
.cta::before { /* doku */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cta::after { /* logodaki ">" şekli */
  content: ""; position: absolute; z-index: -1; right: -60px; top: 50%; width: 260px; height: 340px; translate: 0 -50%;
  background: rgba(255,255,255,.05); clip-path: polygon(0 0, 40% 0, 100% 50%, 40% 100%, 0 100%, 55% 50%);
}
.cta__in { display: grid; gap: var(--s6); padding-block: var(--s8); align-items: center; }
@media (min-width: 900px) { .cta__in { grid-template-columns: 1.4fr 1fr; padding-block: var(--s9); } .cta__actions { justify-self: end; } }
.cta__title { font-family: var(--f-display); font-variation-settings: "wdth" 115; font-weight: 800; font-size: clamp(1.75rem, 1.2rem + 2vw, 2.75rem); line-height: 1.1; letter-spacing: -0.03em; text-wrap: balance; margin-bottom: var(--s3); }
.cta p { color: #cfd3d6; max-width: 52ch; }
.cta__actions { display: grid; gap: var(--s4); justify-items: start; }
.cta__phone { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 700; font-size: 1.25rem; transition: color .2s ease; }
.cta__phone:hover { color: #9fcbeb; }
.cta__phone:active { opacity: .7; }

/* footer */
.footer { background: var(--grafit-900); color: #b8bdc1; font-size: .9375rem; }
.footer__grid { display: grid; gap: var(--s7) var(--s5); padding-block: var(--s8) var(--s7); grid-template-columns: 1fr 1fr; }
.footer__about { grid-column: 1 / -1; display: grid; gap: var(--s4); justify-items: start; max-width: 400px; }
@media (min-width: 1000px) { .footer__grid { grid-template-columns: 1.6fr repeat(4, 1fr); padding-block: var(--s9) var(--s8); } .footer__about { grid-column: auto; } }
.footer__brand { display: inline-block; background: #fff; padding: var(--s3) var(--s4); border-radius: var(--r-sm); }
.footer__brand img { height: 30px; width: auto; }
.footer__brand:hover { opacity: .9; }
.footer h3, .footer__h { font-family: var(--f-display); font-variation-settings: "wdth" 108; font-weight: 700; font-size: 1rem; color: #fff; margin-bottom: var(--s4); }
.footer nav li + li { margin-top: var(--s2); }
.footer a { transition: color .2s ease; }
.footer a:hover { color: #fff; }
.footer a:active { opacity: .7; }
.footer__contact { display: grid; gap: var(--s1); }
.footer__contact a { color: #fff; font-weight: 600; }
.footer__contact a:hover { color: #9fcbeb; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s3); padding-block: var(--s5); border-top: 1px solid rgba(255,255,255,.1); font-size: .8125rem; }
.footer__bottom ul { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .slide__media img { transform: none !important; }
}

/* ==========================================================================
   İç sayfalar
   ========================================================================== */

.h3 { font-family: var(--f-display); font-variation-settings: "wdth" 108; font-weight: 800; font-size: 1.25rem; line-height: 1.25; letter-spacing: -0.02em; color: var(--grafit); }
.section--tight { padding-block: var(--s8); }
@media (min-width: 900px) { .section--tight { padding-block: var(--s9); } }
.section--tint { background: var(--beton); }
.btn--outline { color: var(--grafit); box-shadow: inset 0 0 0 1.5px var(--cizgi); background: var(--beyaz); }
.btn--outline:hover { box-shadow: inset 0 0 0 1.5px var(--grafit); }
.btn--text { color: var(--mavi-700); padding-inline: var(--s3); }
.btn--text:hover { background: var(--mavi-100); }
.btn:disabled { opacity: .6; cursor: progress; transform: none; }
.linklike { color: inherit; background: var(--grafit-900) !important; text-decoration: underline; text-underline-offset: 3px; }
.linklike:hover { color: #fff; }
.stack { display: grid; gap: var(--s7); }
.empty { padding: var(--s6); background: var(--beton); border-radius: var(--r-md); color: var(--soluk); }
.empty--box { display: grid; justify-items: center; gap: var(--s4); text-align: center; padding: var(--s8) var(--s5); }
.empty--box svg { width: 56px; height: 56px; fill: none; stroke: var(--mavi); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.empty--box p { max-width: 46ch; }

/* sayfa başlığı */
.phero {
  position: relative; isolation: isolate; color: #fff; overflow: hidden;
  background:
    radial-gradient(70% 140% at 100% 0%, rgba(37,129,196,.38), transparent 60%),
    radial-gradient(40% 90% at 0% 100%, rgba(37,129,196,.16), transparent 60%),
    var(--grafit);
}
.phero::after { /* logodaki ">" şekli */
  content: ""; position: absolute; z-index: -1; right: -40px; top: 50%; width: 220px; height: 300px; translate: 0 -50%;
  background: rgba(255,255,255,.05); clip-path: polygon(0 0, 40% 0, 100% 50%, 40% 100%, 0 100%, 55% 50%);
}
.phero__in { padding-block: var(--s7) var(--s8); }
@media (min-width: 900px) { .phero__in { padding-block: var(--s8) var(--s9); } }
.phero__title {
  font-family: var(--f-display); font-variation-settings: "wdth" 116; font-weight: 800;
  font-size: clamp(2rem, 1.3rem + 3vw, 3.5rem); line-height: 1.05; letter-spacing: -0.035em;
  max-width: 22ch; text-wrap: balance;
}
.phero__lead { margin-top: var(--s4); font-size: clamp(1rem, .95rem + .3vw, 1.1875rem); color: #d6dbdf; max-width: 60ch; }
.phero__meta { display: flex; flex-wrap: wrap; gap: var(--s4); margin-top: var(--s5); font-size: .9375rem; color: #cfd3d6; }
.phero__meta a { color: #9fcbeb; text-decoration: underline; text-underline-offset: 3px; }
.phero__meta a:hover { color: #fff; }
.phero--image .phero__media { position: absolute; inset: 0; z-index: -2; }
.phero--image .phero__media img { width: 100%; height: 100%; object-fit: cover; }
.phero--image .phero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(29,28,27,.92) 0%, rgba(29,28,27,.72) 45%, rgba(29,28,27,.35) 100%), linear-gradient(to top, rgba(0,0,0,.4), transparent 50%); }
.phero--center .phero__in { text-align: center; display: grid; justify-items: center; padding-block: var(--s9) var(--s10); }
.phero--center .phero__title { max-width: 18ch; }
.phero__code { font-family: var(--f-display); font-variation-settings: "wdth" 125; font-weight: 900; font-size: clamp(4.5rem, 3rem + 8vw, 9rem); line-height: 1; color: var(--mavi); letter-spacing: -0.04em; margin-bottom: var(--s3); }
.phero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s3); margin-top: var(--s6); }

.crumbs { margin-bottom: var(--s5); font-size: .875rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: var(--s2); list-style: none; margin: 0; padding: 0; color: #b8bdc1; }
.crumbs li { display: flex; align-items: center; gap: var(--s2); }
.crumbs li + li::before { content: ""; width: 6px; height: 6px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: rotate(45deg); opacity: .6; }
.crumbs a { color: #dfe3e6; }
.crumbs a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.crumbs [aria-current] { color: #9fcbeb; }

/* düzenler */
.layout { display: grid; gap: var(--s7); }
.layout > * { min-width: 0; }
@media (min-width: 960px) {
  .layout--split { grid-template-columns: 1fr 1.1fr; gap: var(--s8); align-items: start; }
  .layout--quote { grid-template-columns: 1.6fr 1fr; }
  .layout--detail, .layout--article { grid-template-columns: minmax(0, 1fr) 340px; gap: var(--s8); align-items: start; }
  .layout--side-left { grid-template-columns: 260px minmax(0, 1fr); gap: var(--s8); align-items: start; }
  .detail__side, .side { position: sticky; top: calc(var(--header-h) + var(--s5)); }
}
.detail__main { display: grid; gap: var(--s6); min-width: 0; }
.detail__side { display: grid; gap: var(--s5); }

/* zengin metin */
.prose { max-width: 72ch; color: var(--metin); }
.prose--narrow { max-width: 760px; margin-inline: auto; }
.prose--intro { margin-bottom: var(--s7); }
.prose > * + * { margin-top: var(--s4); }
.prose h2 { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 800; font-size: clamp(1.375rem, 1.1rem + .9vw, 1.75rem); line-height: 1.2; letter-spacing: -0.025em; margin-top: var(--s7); }
.prose h3 { font-family: var(--f-display); font-variation-settings: "wdth" 106; font-weight: 800; font-size: 1.25rem; line-height: 1.3; margin-top: var(--s6); }
.prose > :first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.3em; display: grid; gap: var(--s2); }
.prose ul { list-style: none; padding-left: 0; }
.prose ul li { position: relative; padding-left: 28px; }
.prose ul li::before { content: ""; position: absolute; left: 4px; top: .62em; width: 10px; height: 8px; background: var(--mavi); clip-path: polygon(0 0, 100% 0, 50% 100%); }
.prose ol { list-style: decimal; }
.prose ol li::marker { color: var(--mavi-700); font-weight: 700; }
.prose a { color: var(--mavi-700); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--mavi); }
.prose strong { font-weight: 700; color: var(--grafit); }
.prose blockquote { border-left: 3px solid var(--mavi); padding: var(--s2) 0 var(--s2) var(--s5); color: var(--soluk); font-size: 1.0625rem; }
.prose img { border-radius: var(--r-md); height: auto; }
.prose table { width: 100%; border-collapse: collapse; font-size: .9375rem; }
.prose th, .prose td { text-align: left; padding: var(--s3); border-bottom: 1px solid var(--cizgi); }
@media (max-width: 639px) {
  .prose table { display: block; overflow-x: auto; font-size: .875rem; }
  .prose th, .prose td { padding: var(--s2); min-width: 88px; }
}
.prose figure figcaption { font-size: .875rem; color: var(--soluk); margin-top: var(--s2); }

/* yan menü */
.side__nav ul { display: grid; gap: 2px; list-style: none; margin: 0; padding: 0; }
.side__nav a { display: block; padding: var(--s3) var(--s4); border-radius: var(--r-sm); color: var(--soluk); font-weight: 500; line-height: 1.4; transition: background-color .2s ease, color .2s ease; }
.side__nav a:hover { background: var(--beton); color: var(--grafit); }
.side__nav a[aria-current] { background: var(--mavi-100); color: var(--mavi-700); font-weight: 700; box-shadow: inset 3px 0 0 var(--mavi); }
.side__nav--card { background: var(--beton); padding: var(--s5); border-radius: var(--r-md); }
.side__nav--card .h3 { margin-bottom: var(--s3); font-size: 1.0625rem; }
.side__nav--card a:hover { background: var(--beyaz); }
@media (max-width: 959px) {
  .layout--side-left .side__nav ul { display: flex; gap: var(--s2); overflow-x: auto; padding-bottom: var(--s2); }
  .layout--side-left .side__nav a { white-space: nowrap; background: var(--beton); }
}

/* filtreler */
.filters { display: flex; gap: var(--s2); overflow-x: auto; margin-bottom: var(--s6); padding-bottom: var(--s2); scrollbar-width: thin; }
.filter { flex: none; display: inline-flex; align-items: center; min-height: 40px; padding: 0 var(--s4); border-radius: 999px; background: var(--beton); color: var(--grafit); font-weight: 600; font-size: .9375rem; transition: background-color .2s ease, color .2s ease; }
.filter:hover { background: var(--cizgi); }
.filter:active { transform: scale(.97); }
.filter.is-active { background: var(--grafit); color: #fff; }

/* kategori blokları (ürünler) */
.catblock { display: grid; gap: var(--s5); padding-bottom: var(--s7); border-bottom: 1px solid var(--cizgi); }
.catblock:last-child { border-bottom: 0; padding-bottom: 0; }
.catblock__media { aspect-ratio: 16 / 10; border-radius: var(--r-md); display: block; }
.catblock__body { display: grid; gap: var(--s4); align-content: center; justify-items: start; }
.catblock__body .h2 a:hover { color: var(--mavi-700); }
@media (min-width: 900px) { .catblock { grid-template-columns: 420px 1fr; gap: var(--s8); align-items: center; } }
.chiplist { display: flex; flex-wrap: wrap; gap: var(--s2); list-style: none; margin: 0; padding: 0; }
.chiplist a { display: inline-flex; padding: var(--s2) var(--s4); border-radius: 999px; box-shadow: inset 0 0 0 1.5px var(--cizgi); font-weight: 600; font-size: .9375rem; transition: box-shadow .2s ease, color .2s ease; }
.chiplist a:hover { box-shadow: inset 0 0 0 1.5px var(--mavi); color: var(--mavi-700); }

/* satırlar (faaliyet alanları) */
.rows { display: grid; gap: var(--s8); }
.row { display: grid; gap: var(--s5); align-items: center; }
.row__media { aspect-ratio: 4 / 3; border-radius: var(--r-md); display: block; }
.row__body { display: grid; gap: var(--s4); justify-items: start; }
.row__body .area__ico { width: 52px; height: 52px; fill: none; stroke: var(--mavi); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; margin: 0; }
.row__body .h2 a:hover { color: var(--mavi-700); }
@media (min-width: 900px) {
  .row { grid-template-columns: 1fr 1fr; gap: var(--s8); }
  .row--flip .row__media { order: 2; }
}

/* detay */
.media--hero { aspect-ratio: 16 / 10; border-radius: var(--r-md); }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: var(--s3); list-style: none; margin: 0; padding: 0; }
.thumbs a { display: block; aspect-ratio: 1; border-radius: var(--r-sm); overflow: hidden; }
.thumbs img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-out); }
.thumbs a:hover img { transform: scale(1.06); }
.specs { background: var(--beton); padding: var(--s5); border-radius: var(--r-md); }
.specs .h3 { margin-bottom: var(--s3); font-size: 1.0625rem; }
.specs dl { margin: 0; display: grid; }
.specs dl > div { display: grid; gap: 2px; padding: var(--s3) 0; border-bottom: 1px solid var(--cizgi); }
.specs dl > div:last-child { border-bottom: 0; }
.specs dt { font-size: .8125rem; color: var(--soluk); }
.specs dd { margin: 0; font-weight: 600; line-height: 1.45; }
.specs dd a { color: var(--mavi-700); text-decoration: underline; text-underline-offset: 3px; }
.aside-card { display: grid; gap: var(--s4); justify-items: start; padding: var(--s6) var(--s5); border-radius: var(--r-md); background: var(--beton); }
.aside-card--dark {
  color: #fff; position: relative; overflow: hidden;
  background: radial-gradient(90% 120% at 100% 0%, rgba(37,129,196,.45), transparent 60%), var(--grafit);
}
.aside-card--dark .h3 { color: #fff; }
.aside-card--dark p { color: #cfd3d6; }
.aside-card__phone { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 800; font-size: 1.25rem; letter-spacing: -0.01em; }
.aside-card__phone:hover { color: var(--mavi); }
.aside-card--dark .aside-card__phone:hover { color: #9fcbeb; }
.gallery__title { margin-top: var(--s4); }

/* galeri */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: var(--s4); list-style: none; margin: 0; padding: 0; }
.gallery--compact { grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: var(--s3); }
.gallery a { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: var(--r-md); overflow: hidden; background: var(--cizgi); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease-out); }
.gallery a:hover img { transform: scale(1.05); }
.gallery__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: var(--s6) var(--s4) var(--s3); color: #fff; font-size: .875rem; font-weight: 600; background: linear-gradient(to top, rgba(0,0,0,.6), transparent); }
.lightbox { position: fixed; inset: 0; z-index: 100; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--s3); padding: var(--s5); background: rgba(20,20,19,.94); }
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; display: grid; justify-items: center; gap: var(--s3); }
.lightbox img { max-height: 80vh; width: auto; max-width: 100%; border-radius: var(--r-sm); background: #fff; }
.lightbox figcaption { color: #cfd3d6; font-size: .9375rem; }
.lightbox__close { position: absolute; top: var(--s4); right: var(--s4); width: 48px; height: 48px; border-radius: 50%; color: #fff; font-size: 2rem; line-height: 1; background: rgba(255,255,255,.08); }
.lightbox__nav { width: 48px; height: 48px; border-radius: 50%; color: #fff; font-size: 2rem; line-height: 1; background: rgba(255,255,255,.08); }
.lightbox__close:hover, .lightbox__nav:hover { background: var(--mavi); }

/* videolar */
.videos { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: var(--s6) var(--s5); list-style: none; margin: 0; padding: 0; }
.video__frame { aspect-ratio: 16 / 9; border-radius: var(--r-md); overflow: hidden; background: var(--grafit); }
.video__frame iframe, .video__btn { width: 100%; height: 100%; border: 0; display: block; position: relative; }
.video__btn img { width: 100%; height: 100%; object-fit: cover; opacity: .85; transition: opacity .2s ease; }
.video__btn:hover img { opacity: 1; }
.video__play { position: absolute; left: 50%; top: 50%; translate: -50% -50%; display: grid; place-items: center; width: 68px; height: 68px; border-radius: 50%; background: var(--mavi); box-shadow: 0 0 0 8px rgba(37,129,196,.3); transition: transform .35s var(--ease-spring); }
.video__play svg { width: 26px; height: 26px; fill: #fff; margin-left: 3px; }
.video__btn:hover .video__play { transform: scale(1.08); }
.video__title { margin-top: var(--s3); font-family: var(--f-display); font-variation-settings: "wdth" 106; font-weight: 700; font-size: 1.0625rem; line-height: 1.35; }

/* kataloglar */
.catalogs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: var(--s6) var(--s5); list-style: none; margin: 0; padding: 0; }
.catalog a { display: grid; gap: var(--s3); justify-items: start; }
.catalog__cover { display: block; width: 100%; aspect-ratio: 3 / 4; border-radius: var(--r-md); box-shadow: var(--sh-2); transition: transform .45s var(--ease-spring); }
.catalog a:hover .catalog__cover { transform: translateY(-4px); }
.catalog__ph { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--f-display); font-weight: 900; font-size: 2rem; color: var(--mavi); background: var(--beton); }
.catalog__title { font-weight: 700; }

/* formlar */
.panel { background: var(--beyaz); border-radius: var(--r-lg); padding: var(--s6) var(--s5); box-shadow: var(--sh-2); border: 1px solid var(--cizgi); }
@media (min-width: 640px) { .panel { padding: var(--s7) var(--s6); } }
.panel__title { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 800; font-size: 1.375rem; letter-spacing: -0.02em; margin-bottom: var(--s5); }
.form { display: grid; gap: var(--s5); }
.form__grid { display: grid; gap: var(--s4); }
@media (min-width: 640px) { .form__grid { grid-template-columns: 1fr 1fr; } .field--wide { grid-column: 1 / -1; } }
.field { display: grid; gap: var(--s2); align-content: start; }
.field label { font-weight: 600; font-size: .9375rem; }
.req { color: var(--mavi-700); }
.opt { color: var(--soluk); font-weight: 400; font-size: .8125rem; }
.field input:not([type="checkbox"]), .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 10px 14px;
  font: inherit; font-size: 1rem; color: var(--metin);
  background: var(--beyaz); border: 1.5px solid var(--cizgi); border-radius: var(--r-sm);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field textarea { min-height: 132px; resize: vertical; line-height: 1.6; }
.field input[type="file"] { padding: 9px 12px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #b5bec6; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--mavi); box-shadow: 0 0 0 3px rgba(37,129,196,.18); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: #c2412d; }
.field__error { color: #b3361f; font-size: .875rem; font-weight: 500; }
.check { display: flex; gap: var(--s3); align-items: flex-start; font-size: .9375rem; line-height: 1.55; cursor: pointer; font-weight: 400 !important; }
.check input { flex: none; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--mavi); }
.check a { color: var(--mavi-700); text-decoration: underline; text-underline-offset: 3px; }
.form__foot { display: grid; gap: var(--s4); justify-items: start; }
.form__status { font-weight: 600; line-height: 1.5; }
.form__status:empty { display: none; }
.form__status.is-ok { color: #16794a; background: #e6f4ec; padding: var(--s3) var(--s4); border-radius: var(--r-sm); }
.form__status.is-error { color: #a33320; background: #fbebe7; padding: var(--s3) var(--s4); border-radius: var(--r-sm); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* iletişim */
.contact__info { display: grid; gap: var(--s6); align-content: start; }
.info-list { margin: 0; display: grid; gap: var(--s4); }
.info-list > div { display: grid; gap: 2px; padding-bottom: var(--s4); border-bottom: 1px solid var(--cizgi); }
.info-list dt { font-size: .875rem; color: var(--soluk); }
.info-list dd { margin: 0; font-family: var(--f-display); font-variation-settings: "wdth" 106; font-weight: 700; font-size: 1.125rem; line-height: 1.4; }
.info-list a:hover { color: var(--mavi-700); }
.contact__map { aspect-ratio: 16 / 10; border-radius: var(--r-md); overflow: hidden; background: var(--beton); }
.contact__map iframe { width: 100%; height: 100%; border: 0; }
.map-consent { width: 100%; height: 100%; display: grid; place-content: center; gap: var(--s3); padding: var(--s5); text-align: center; color: var(--soluk); background: var(--beton) url("../img/dunya-harita.svg") center / cover no-repeat; }
.map-consent strong { display: inline-flex; justify-self: center; padding: var(--s3) var(--s5); border-radius: var(--r-sm); background: var(--grafit); color: #fff; }
.map-consent:hover strong { background: var(--mavi); }
.map-placeholder { width: 100%; height: 100%; display: grid; place-items: center; padding: var(--s5); }
.map-placeholder img { width: 100%; height: auto; opacity: .7; }

/* yazılar */
.card--post time { font-size: .875rem; color: var(--soluk); display: block; margin-bottom: var(--s2); }
.card--post .card__body { display: grid; gap: var(--s2); justify-items: start; }
.card--post .link { margin-top: var(--s2); }
.article { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s6); min-width: 0; }
.share { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s3); padding-top: var(--s5); border-top: 1px solid var(--cizgi); font-size: .9375rem; }
.share span { color: var(--soluk); }
.share a { padding: var(--s2) var(--s4); border-radius: 999px; background: var(--beton); font-weight: 600; }
.share a:hover { background: var(--mavi); color: #fff; }
.side__list { background: var(--beton); padding: var(--s5); border-radius: var(--r-md); }
.side__list .h3 { margin-bottom: var(--s3); font-size: 1.0625rem; }
.side__list ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s4); }
.side__list a { display: grid; grid-template-columns: 72px 1fr; gap: var(--s3); align-items: center; }
.side__thumb { display: block; aspect-ratio: 1; border-radius: var(--r-sm); }
.side__thumb img { width: 100%; height: 100%; object-fit: cover; }
.side__list time { display: block; font-size: .8125rem; color: var(--soluk); }
.side__list strong { display: block; font-weight: 700; line-height: 1.35; font-size: .9375rem; }
.side__list a:hover strong { color: var(--mavi-700); }

/* sayfalama */
.pager { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: var(--s2); margin-top: var(--s8); }
.pager ol { display: flex; gap: var(--s1); list-style: none; margin: 0; padding: 0; }
.pager a, .pager span { display: grid; place-items: center; min-width: 44px; height: 44px; padding: 0 var(--s3); border-radius: var(--r-sm); font-weight: 700; }
.pager a { background: var(--beton); }
.pager a:hover { background: var(--cizgi); }
.pager span[aria-current] { background: var(--grafit); color: #fff; }

/* arama */
.search { display: grid; gap: var(--s5); }
.inline-search { display: flex; gap: var(--s2); width: 100%; max-width: 520px; }
.inline-search input { flex: 1; min-width: 0; min-height: 48px; padding: 0 var(--s4); border-radius: var(--r-sm); border: 1.5px solid rgba(255,255,255,.3); background: rgba(255,255,255,.08); color: #fff; font: inherit; }
.inline-search input::placeholder { color: #b8bdc1; }
.inline-search--light input { border-color: var(--cizgi); background: var(--beyaz); color: var(--metin); }
.inline-search--light input::placeholder { color: var(--soluk); }
.inline-search input:focus { outline: none; border-color: var(--mavi); box-shadow: 0 0 0 3px rgba(37,129,196,.25); }
.search__count { font-weight: 600; }
.results { list-style: none; margin: 0; padding: 0; display: grid; }
.results a { display: grid; grid-template-columns: auto 1fr; gap: var(--s4); align-items: center; padding: var(--s4) 0; border-bottom: 1px solid var(--cizgi); }
.results a > span:last-child { display: grid; gap: 2px; }
.results .tag { margin: 0; }
.results strong { font-family: var(--f-display); font-variation-settings: "wdth" 106; font-weight: 800; font-size: 1.125rem; line-height: 1.3; }
.results a:hover strong { color: var(--mavi-700); }
.results__thumb { width: 96px; aspect-ratio: 4 / 3; border-radius: var(--r-sm); display: block; }
.results__thumb img { width: 100%; height: 100%; object-fit: cover; }

/* bant (hakkımızda rakamları) */
.band { background: var(--grafit); color: #fff; padding-block: var(--s7); }
.figures--band { margin-top: 0; border-top: 0; }
.figures--band dt { color: #b8bdc1; }
.figures--band dd { color: #fff; }
.about__grid--page { align-items: start; }

/* üst menü ekleri */
.nav__item.is-current > .nav__link { color: var(--mavi); }
@media (min-width: 1100px) { .nav__item.is-current > .nav__link::after { transform: scaleX(1); } }
.sub__all a { color: var(--grafit) !important; font-weight: 700; }
.sub a[aria-current] { color: var(--mavi); }
.search-panel { border-top: 1px solid var(--cizgi); background: var(--beyaz); box-shadow: 0 18px 30px -20px rgba(29,52,76,.35); }
.search-panel__form { display: flex; gap: var(--s2); padding-block: var(--s4); }
.search-panel input { flex: 1; min-width: 0; min-height: 48px; padding: 0 var(--s4); border: 1.5px solid var(--cizgi); border-radius: var(--r-sm); font: inherit; font-size: 1rem; }
.search-panel input:focus { outline: none; border-color: var(--mavi); box-shadow: 0 0 0 3px rgba(37,129,196,.18); }

/* çerez bildirimi */
.cookie { position: fixed; z-index: 90; left: var(--s4); right: var(--s4); bottom: var(--s4); display: flex; justify-content: center; pointer-events: none; }
.cookie[hidden] { display: none; }
.cookie__card {
  pointer-events: auto; width: 100%; max-width: 560px; display: grid; gap: var(--s4);
  padding: var(--s5); border-radius: var(--r-lg); background: var(--beyaz); color: var(--metin);
  box-shadow: 0 2px 6px rgba(29,52,76,.08), 0 30px 60px -20px rgba(20,40,70,.45); border: 1px solid var(--cizgi);
}
@media (min-width: 768px) { .cookie { justify-content: flex-start; left: var(--s5); bottom: var(--s5); } }
.cookie__title { font-family: var(--f-display); font-variation-settings: "wdth" 110; font-weight: 800; font-size: 1.125rem; }
.cookie__text { font-size: .9375rem; line-height: 1.6; color: var(--soluk); }
.cookie__text a { color: var(--mavi-700); text-decoration: underline; text-underline-offset: 3px; }
.cookie__prefs { display: grid; gap: var(--s3); }
.cookie__prefs[hidden] { display: none; }
.cookie__opt { display: flex; gap: var(--s3); align-items: flex-start; padding: var(--s3); border-radius: var(--r-sm); background: var(--beton); cursor: pointer; }
.cookie__opt input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--mavi); flex: none; }
.cookie__opt span { display: grid; gap: 2px; }
.cookie__opt small { color: var(--soluk); font-size: .8125rem; line-height: 1.45; }
.cookie__actions { display: flex; flex-wrap: wrap; gap: var(--s2); }
.cookie__actions .btn { min-height: 44px; padding: 0 var(--s4); font-size: .875rem; }
@media (max-width: 479px) { .cookie__actions .btn { flex: 1 1 auto; } }