/* =====================================================================
   ClaretArt Studio — Ana stil dosyası
   Renkler admin panelinden yönetilir; :root değişkenleri PHP tarafından
   <style> içine basılır (includes/settings.php → theme_css_vars).
   ===================================================================== */

/* ---------- 0. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, picture, video, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; }

/* ---------- 1. Değişkenler (varsayılan; PHP üzerine yazar) ---------- */
:root {
  --c-primary: #7B1226;
  --c-primary-dark: #530C1A;
  --c-primary-light: #9C1F36;
  --c-primary-rgb: 123,18,38;
  --c-accent: #C9A227;
  --c-ink: #1E1E20;
  --c-g900: #2C2C30;
  --c-g600: #6B6B72;
  --c-g300: #D6D3CE;
  --c-g100: #F1EFEC;
  --c-bg: #FBFAF8;
  --c-surface: #FFFFFF;
  --radius: 2px;

  --ff-display: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --ff-body: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --shell: 1400px;
  --gutter: clamp(20px, 5vw, 72px);
  --sec-y: clamp(72px, 9vw, 148px);

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --header-h: 84px;
}

/* ---------- 2. Temel ---------- */
body {
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--c-g900);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }

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

/* Grain dokusu */
.grain {
  position: fixed; inset: 0; z-index: 9998; pointer-events: none;
  opacity: .028; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- 3. Tipografi ---------- */
.h-display, h1, h2, h3, h4 {
  font-family: var(--ff-display);
  font-weight: 300;
  color: var(--c-ink);
  letter-spacing: -.03em;
  line-height: 1.1;
}
h1 { font-size: clamp(2.3rem, 5.6vw, 4.9rem); letter-spacing: -.038em; }
h2 { font-size: clamp(1.85rem, 3.8vw, 3.1rem); line-height: 1.14; letter-spacing: -.034em; }
h3 { font-size: clamp(1.22rem, 1.95vw, 1.7rem); line-height: 1.26; letter-spacing: -.022em; font-weight: 400; }
h4 { font-size: clamp(1.04rem, 1.4vw, 1.2rem); line-height: 1.34; letter-spacing: -.014em; font-weight: 500; }
strong, b { font-weight: 600; }

.eyebrow {
  font-family: var(--ff-body);
  font-size: 11px; font-weight: 500;
  letter-spacing: .22em; text-transform: uppercase;
  color: var(--c-primary);
  display: inline-flex; align-items: center; gap: 12px;
}
.eyebrow::before {
  content: ""; width: 34px; height: 1px; background: currentColor; opacity: .55;
}
.eyebrow--plain::before { display: none; }
.eyebrow--muted { color: var(--c-g600); }

.lead {
  font-size: clamp(1.06rem, 1.55vw, 1.32rem);
  line-height: 1.6; color: var(--c-g600); font-weight: 300;
  max-width: 62ch;
}
.muted { color: var(--c-g600); }
.serif-i { font-family: var(--ff-display); font-weight: 500; font-style: normal; }

/* Zengin metin */
.rich { font-size: 1.03rem; line-height: 1.78; color: #3C3C42; max-width: 74ch; }
.rich > * + * { margin-top: 1.15em; }
.rich h2 { font-size: clamp(1.5rem, 2.6vw, 2.05rem); margin-top: 2.2em; }
.rich h3 { font-size: clamp(1.2rem, 1.9vw, 1.5rem); margin-top: 1.9em; }
.rich h2 + p, .rich h3 + p { margin-top: .75em; }
.rich strong { font-weight: 600; color: var(--c-ink); }
.rich a { color: var(--c-primary); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.rich ul, .rich ol { padding-left: 1.15em; }
.rich ul li { list-style: none; position: relative; padding-left: 1.1em; margin-top: .5em; }
.rich ul li::before {
  content: ""; position: absolute; left: 0; top: .72em;
  width: 6px; height: 1px; background: var(--c-primary);
}
.rich ol { list-style: decimal; }
.rich ol li { margin-top: .5em; padding-left: .3em; }
.rich blockquote {
  border-left: 2px solid var(--c-primary);
  padding: .2em 0 .2em 1.4em; font-family: var(--ff-display);
  font-size: 1.15em; font-weight: 400; color: var(--c-ink); letter-spacing: -.015em;
}
.rich img { margin: 2em 0; width: 100%; }

/* ---------- 4. Yerleşim ---------- */
.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gutter); }
.shell--narrow { max-width: 980px; }
.section { padding-block: var(--sec-y); position: relative; }
.section--tight { padding-block: clamp(52px, 6vw, 92px); }
.section--dark { background: var(--c-ink); color: #E8E6E3; }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: #FBFAF8; }
.section--dark .lead, .section--dark .muted { color: rgba(251,250,248,.62); }
.section--tone { background: var(--c-g100); }

.grid { display: grid; gap: clamp(24px, 3vw, 44px); }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }
.g-12 { grid-template-columns: repeat(12, 1fr); }

.rule { height: 1px; background: var(--c-g300); border: 0; }
.section--dark .rule { background: rgba(255,255,255,.14); }

.sec-head {
  display: grid; grid-template-columns: minmax(0,1fr) minmax(0,.85fr);
  gap: clamp(20px, 4vw, 64px); align-items: end;
  margin-bottom: clamp(38px, 4.5vw, 68px);
}
.sec-head__title { margin-top: 18px; }
.sec-head__aside { padding-bottom: 6px; }

/* ---------- 5. Butonlar ---------- */
.btn {
  --btn-bg: var(--c-primary); --btn-fg: #fff;
  position: relative; display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 30px; font-size: 13px; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  background: var(--btn-bg); color: var(--btn-fg);
  border-radius: var(--radius); overflow: hidden;
  transition: color .4s var(--ease), background .4s var(--ease);
  will-change: transform;
}
.btn::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: var(--c-ink); transform: translateY(101%);
  transition: transform .55s var(--ease-out);
}
.btn:hover::after { transform: translateY(0); }
.btn > * { position: relative; z-index: 1; }
.btn .ico { transition: transform .4s var(--ease); }
.btn:hover .ico { transform: translateX(4px); }

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--c-ink); border: 1px solid var(--c-g300); }
.btn--ghost:hover { color: #fff; border-color: var(--c-ink); }
.btn--light { --btn-bg: #fff; --btn-fg: var(--c-ink); }
.btn--light::after { background: var(--c-primary); }
.btn--light:hover { color: #fff; }
.btn--on-dark { --btn-bg: transparent; --btn-fg: #fff; border: 1px solid rgba(255,255,255,.32); }
.btn--on-dark::after { background: #fff; }
.btn--on-dark:hover { color: var(--c-ink); }
.btn--sm { padding: 12px 22px; font-size: 11.5px; }
.btn--block { width: 100%; justify-content: center; }

/* Metin bağlantısı */
.tlink {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase;
  font-weight: 500; color: var(--c-ink); padding-bottom: 4px;
  background-image: linear-gradient(var(--c-primary), var(--c-primary));
  background-size: 0% 1px; background-position: 0 100%; background-repeat: no-repeat;
  transition: background-size .5s var(--ease-out), color .3s;
}
.tlink:hover { color: var(--c-primary); background-size: 100% 1px; }
.tlink .ico { transition: transform .4s var(--ease); }
.tlink:hover .ico { transform: translateX(5px); }
.section--dark .tlink { color: #fff; background-image: linear-gradient(#fff,#fff); }

/* ---------- 6. Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  transition: transform .5s var(--ease), background .4s, box-shadow .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 28px; height: var(--header-h);
  transition: height .4s var(--ease);
}
.header.is-stuck {
  background: rgba(251,250,248,.88);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--c-g300);
}
.header.is-stuck .header__inner { height: 68px; }
.header.is-hidden { transform: translateY(-100%); }

.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__mark { width: 34px; height: 34px; flex-shrink: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--ff-display); font-size: 18px; font-weight: 600;
  letter-spacing: -.01em; color: var(--c-ink);
}
.brand__sub {
  font-size: 8.5px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--c-g600); margin-top: 5px;
}

.nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); }
.nav__link {
  position: relative; font-size: 13px; font-weight: 450; letter-spacing: .02em;
  color: var(--c-g900); padding: 6px 0;
}
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--c-primary); transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease-out);
}
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav__link.is-active { color: var(--c-primary); }

.header__actions { display: flex; align-items: center; gap: 16px; }
.lang-switch {
  font-size: 11.5px; letter-spacing: .14em; font-weight: 500;
  color: var(--c-g600); border: 1px solid var(--c-g300);
  padding: 7px 11px; border-radius: var(--radius); transition: .3s;
}
.lang-switch:hover { color: var(--c-primary); border-color: var(--c-primary); }

.burger {
  display: none; width: 42px; height: 42px; position: relative;
  border: 1px solid var(--c-g300); border-radius: var(--radius);
}
.burger span {
  position: absolute; left: 12px; width: 18px; height: 1.4px; background: var(--c-ink);
  transition: transform .4s var(--ease-out), opacity .3s;
}
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 26px; }
.burger.is-open span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

/* Menü açıkken başlık koyu zemin üzerinde okunur kalır */
.menu-open .header { background: transparent; border-bottom-color: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.menu-open .header .brand__name { color: #fff; }
.menu-open .header .brand__sub { color: rgba(255,255,255,.5); }
.menu-open .header .lang-switch { color: rgba(255,255,255,.8); border-color: rgba(255,255,255,.28); }
.menu-open .header .burger { border-color: rgba(255,255,255,.28); }
.menu-open .header .burger span { background: #fff; }
.menu-open .header.is-hidden { transform: none; }

/* Mobil menü */
.mmenu {
  position: fixed; inset: 0; z-index: 890; background: var(--c-ink); color: #fff;
  padding: calc(var(--header-h) + 24px) var(--gutter) 40px;
  display: flex; flex-direction: column; justify-content: space-between;
  clip-path: inset(0 0 100% 0); transition: clip-path .75s var(--ease-out);
  overflow-y: auto;
}
.mmenu.is-open { clip-path: inset(0 0 0 0); }
.mmenu__list { display: flex; flex-direction: column; gap: 2px; }
.mmenu__link {
  font-family: var(--ff-display); font-weight: 300; letter-spacing: -.03em;
  font-size: clamp(1.75rem, 7.4vw, 2.7rem);
  color: #fff; padding: 10px 0; display: flex; align-items: baseline; gap: 16px;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s var(--ease-out), transform .5s var(--ease-out);
}
.mmenu.is-open .mmenu__link { opacity: 1; transform: none; }
.mmenu__link span { font-family: var(--ff-body); font-size: 11px; color: var(--c-accent); letter-spacing: .2em; }
.mmenu__foot { margin-top: 40px; font-size: 13px; color: rgba(255,255,255,.55); }
.mmenu__foot a { color: #fff; }

/* ---------- 6b. Tam ekran slider ---------- */
.hs {
  position: relative; height: 100vh; height: 100svh; min-height: 560px;
  background: var(--c-ink); overflow: hidden; isolation: isolate;
}
.hs__viewport { position: absolute; inset: 0; }

.hs__slide {
  position: absolute; inset: 0;
  opacity: 0; visibility: hidden;
  transition: opacity 1.1s var(--ease), visibility 1.1s;
}
.hs__slide.is-active { opacity: 1; visibility: visible; }

.hs__media { position: absolute; inset: 0; overflow: hidden; }
.hs__media img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.14);
  transition: transform 9s linear;
}
.hs__slide.is-active .hs__media img { transform: scale(1); }

.hs__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(105deg, rgba(18,18,20,.90) 0%, rgba(18,18,20,.66) 42%, rgba(18,18,20,.20) 78%),
    linear-gradient(to top, rgba(18,18,20,.78), transparent 46%);
}
.hs__grain {
  position: absolute; inset: 0; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.hs__body {
  position: relative; z-index: 2; height: 100%;
  display: flex; align-items: center;
  padding-top: var(--header-h);
  /* alt kontrol şeridine yer bırakır — yazılar kutucukların üstüne binmez */
  padding-bottom: clamp(112px, 16vh, 158px);
}
.hs__inner { max-width: 900px; }

/* metin öğeleri — aktif slaytta sırayla açılır */
.hs__tag, .hs__eyebrow, .hs__title .l, .hs__text, .hs__cta {
  opacity: 0; transform: translateY(26px);
  transition: opacity .85s var(--ease-out), transform .95s var(--ease-out);
}
.hs__slide.is-active .hs__tag      { opacity: 1; transform: none; transition-delay: .25s; }
.hs__slide.is-active .hs__eyebrow  { opacity: 1; transform: none; transition-delay: .34s; }
.hs__slide.is-active .hs__title .l:nth-child(1) { opacity: 1; transform: none; transition-delay: .44s; }
.hs__slide.is-active .hs__title .l:nth-child(2) { opacity: 1; transform: none; transition-delay: .56s; }
.hs__slide.is-active .hs__text     { opacity: 1; transform: none; transition-delay: .70s; }
.hs__slide.is-active .hs__cta      { opacity: 1; transform: none; transition-delay: .82s; }

.hs__tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 10.5px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: #fff; background: rgba(var(--c-primary-rgb), .92);
  padding: 7px 14px; margin-bottom: clamp(9px, 2vh, 22px);
}
.hs__eyebrow {
  display: flex; align-items: center; gap: 14px;
  font-size: 11px; font-weight: 500; letter-spacing: .24em; text-transform: uppercase;
  color: rgba(255,255,255,.66); margin-bottom: clamp(9px, 1.8vh, 20px);
}
.hs__eyebrow::before { content: ""; width: 40px; height: 1px; background: var(--c-primary-light); }

.hs__title {
  font-family: var(--ff-display); font-weight: 200;
  /* hem genişliğe hem yüksekliğe göre ölçeklenir — alçak ekranda taşmaz */
  font-size: clamp(1.9rem, min(5.4vw, 8.2vh), 4.6rem);
  line-height: 1.08; letter-spacing: -.04em; color: #fff;
}
.hs__title .l { display: block; }
.hs__title .hi { font-weight: 500; color: #fff; }
.hs__title .hi em { font-style: normal; color: var(--c-primary-light); }

.hs__text {
  margin-top: clamp(12px, 2.4vh, 26px); max-width: 56ch;
  font-size: clamp(.98rem, 1.35vw, 1.18rem); font-weight: 300; line-height: 1.7;
  color: rgba(255,255,255,.74);
}
.hs__cta { margin-top: clamp(16px, 3.2vh, 38px); display: flex; flex-wrap: wrap; gap: 14px; }

/* Alçak ekranlar (dizüstü, yatay tablet): metin bloğunu sıkılaştır */
@media (max-height: 780px) {
  .hs__scroll { display: none; }
  .hs__text { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
}
@media (max-height: 620px) {
  .hs__eyebrow { display: none; }
  .hs__text { display: none; }
  .hs__foot { padding-bottom: 18px; }
  .hs__box { height: 50px; }
}

/* alt kontrol şeridi */
.hs__foot {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 3;
  padding-bottom: clamp(22px, 3.4vw, 40px);
}
.hs__foot-in {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}

/* kutucuklar */
.hs__boxes { display: flex; gap: 10px; }
.hs__box {
  position: relative; width: 74px; height: 58px;
  border: 1px solid rgba(255,255,255,.26);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.62);
  display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end;
  padding: 8px 9px; overflow: hidden;
  transition: color .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease);
}
.hs__box:hover { color: #fff; border-color: rgba(255,255,255,.55); }
.hs__box.is-active { color: #fff; border-color: var(--c-primary-light); background: rgba(var(--c-primary-rgb), .30); }
.hs__box-no { font-size: 11px; font-weight: 600; letter-spacing: .12em; }
.hs__box-label {
  font-size: 8.5px; letter-spacing: .16em; text-transform: uppercase;
  opacity: .72; margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;
}
.hs__box-bar { position: absolute; left: 0; top: 0; height: 2px; width: 0; background: var(--c-primary-light); }
.hs__box.is-active .hs__box-bar { width: 100%; transition: width linear; }

/* sağ taraf: sayaç + oklar */
.hs__side { display: flex; align-items: center; gap: 18px; }
.hs__count { font-size: 12px; letter-spacing: .16em; color: rgba(255,255,255,.55); font-variant-numeric: tabular-nums; }
.hs__count b { color: #fff; font-weight: 600; font-size: 15px; }
.hs__arrows { display: flex; gap: 8px; }
.hs__arrow {
  width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.26); border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  transition: background .35s var(--ease), border-color .35s, transform .35s var(--ease);
}
.hs__arrow:hover { background: var(--c-primary); border-color: var(--c-primary); }
.hs__arrow--prev .ico { transform: rotate(180deg); }

/* aşağı kaydır */
.hs__scroll {
  position: absolute; right: clamp(14px, 2.4vw, 30px); top: 50%; z-index: 3;
  transform: translateY(-50%);
  display: block; text-align: center;
  font-size: 9.5px; letter-spacing: .26em; text-transform: uppercase; color: rgba(255,255,255,.45);
  transition: color .35s;
}
.hs__scroll:hover { color: #fff; }
.hs__scroll span { writing-mode: vertical-rl; display: inline-block; }
.hs__scroll i {
  display: block; width: 1px; height: 54px; margin: 14px auto 0;
  background: linear-gradient(rgba(255,255,255,.45), transparent);
  position: relative; overflow: hidden;
}
.hs__scroll i::after {
  content: ""; position: absolute; left: 0; top: -54px; width: 1px; height: 54px;
  background: var(--c-primary-light); animation: hsScroll 2.2s ease-in-out infinite;
}
@keyframes hsScroll { 0% { top: -54px; } 60%,100% { top: 54px; } }

/* slider varken başlık koyu zemin üzerinde */
.has-hs .header:not(.is-stuck) .brand__name { color: #fff; }
.has-hs .header:not(.is-stuck) .brand__sub { color: rgba(255,255,255,.5); }
.has-hs .header:not(.is-stuck) .nav__link { color: rgba(255,255,255,.86); }
.has-hs .header:not(.is-stuck) .nav__link:hover { color: #fff; }
.has-hs .header:not(.is-stuck) .lang-switch { color: rgba(255,255,255,.78); border-color: rgba(255,255,255,.26); }
.has-hs .header:not(.is-stuck) .burger { border-color: rgba(255,255,255,.26); }
.has-hs .header:not(.is-stuck) .burger span { background: #fff; }

@media (max-width: 1024px) {
  .hs { min-height: 620px; }
  .hs__foot-in { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hs__arrows { display: none; }
  .hs__scroll { display: none; }
}
@media (max-width: 620px) {
  .hs__box { width: 54px; height: 46px; padding: 6px 7px; }
  .hs__box-label { display: none; }
  .hs__boxes { gap: 7px; }
  .hs__tag { margin-bottom: 16px; }
  .hs__cta { margin-top: 28px; }
  .hs__cta .btn { flex: 1 1 100%; justify-content: center; }
  .hs__body { align-items: flex-end; padding-bottom: 190px; }
}

/* ---------- 7. Hero ---------- */
.hero { position: relative; padding-top: calc(var(--header-h) + clamp(40px, 7vw, 92px)); padding-bottom: clamp(48px, 6vw, 96px); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(28px, 4vw, 72px); align-items: end; }
.hero__title { margin-top: 22px; }
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line > span { display: block; }
.hero__accent { color: var(--c-primary); font-weight: 500; }
.hero__aside { padding-bottom: 10px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero__media { position: relative; margin-top: clamp(40px, 5vw, 76px); }
.hero__figure { position: relative; overflow: hidden; aspect-ratio: 16 / 8.2; background: var(--c-g100); }
.hero__figure img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); }
.hero__badge {
  position: absolute; right: 0; bottom: 0; background: var(--c-primary); color: #fff;
  padding: clamp(20px,2.4vw,32px) clamp(24px,3vw,44px); max-width: 380px;
}
.hero__badge p { font-size: 13.5px; line-height: 1.6; color: rgba(255,255,255,.86); }
.hero__badge strong { display: block; font-family: var(--ff-display); font-size: 19px; margin-bottom: 8px; color: #fff; font-weight: 500; letter-spacing: -.02em; }

/* Sayaç şeridi */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--c-g300); }
.stats__item { padding: clamp(26px,3vw,40px) 0; border-right: 1px solid var(--c-g300); padding-right: 20px; }
.stats__item:last-child { border-right: 0; }
.stats__num { font-family: var(--ff-display); font-weight: 300; letter-spacing: -.04em; font-size: clamp(2.1rem, 3.6vw, 3.1rem); color: var(--c-ink); line-height: 1; }
.stats__num sup { font-size: .44em; color: var(--c-primary); vertical-align: super; margin-left: 2px; }
.stats__label { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--c-g600); margin-top: 12px; }

/* ---------- 8. Marquee ---------- */
.marquee { overflow: hidden; border-block: 1px solid var(--c-g300); padding-block: 20px; }
.marquee__track { display: flex; gap: 56px; width: max-content; animation: marq 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: inline-flex; align-items: center; gap: 20px;
  font-family: var(--ff-display); font-weight: 400; letter-spacing: -.01em;
  font-size: clamp(1rem,1.5vw,1.28rem); color: var(--c-g600); white-space: nowrap;
}
.marquee__item::after { content: ""; width: 5px; height: 5px; background: var(--c-primary); border-radius: 50%; }
@keyframes marq { to { transform: translateX(-50%); } }

/* ---------- 9. Hizmet kartları ---------- */
.svc-list { border-top: 1px solid var(--c-g300); }
.svc {
  display: grid; grid-template-columns: 76px minmax(0,1fr) minmax(0,1.1fr) 130px;
  gap: clamp(16px,2.6vw,44px); align-items: start;
  padding-block: clamp(30px,3.4vw,48px);
  border-bottom: 1px solid var(--c-g300); position: relative;
  transition: background .5s var(--ease);
}
.svc::before {
  content: ""; position: absolute; left: calc(var(--gutter) * -1); right: calc(var(--gutter) * -1);
  top: 0; bottom: 0; background: var(--c-g100); opacity: 0; transition: opacity .5s var(--ease); z-index: 0;
}
.svc:hover::before { opacity: 1; }
.svc > * { position: relative; z-index: 1; }
.svc__num {
  font-family: var(--ff-display); font-weight: 600; font-size: 12px; color: var(--c-primary);
  letter-spacing: .1em; padding-top: 10px;
}
.svc__title { transition: transform .5s var(--ease); }
.svc:hover .svc__title { transform: translateX(8px); }
.svc__title small {
  display: block; font-family: var(--ff-body); font-size: 12px; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--c-primary); margin-top: 12px;
}
.svc__desc { font-size: .96rem; color: var(--c-g600); line-height: 1.72; padding-top: 5px; }
.svc__go { display: flex; justify-content: flex-end; padding-top: 6px; }
.svc__arrow {
  width: 50px; height: 50px; border: 1px solid var(--c-g300); border-radius: 50%;
  display: grid; place-items: center; color: var(--c-ink);
  transition: background .45s var(--ease), color .45s, border-color .45s, transform .45s var(--ease);
}
.svc:hover .svc__arrow { background: var(--c-primary); border-color: var(--c-primary); color: #fff; transform: rotate(-45deg); }
.svc__tag {
  display: inline-block; font-size: 10px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--c-primary); border: 1px solid rgba(var(--c-primary-rgb), .3);
  padding: 4px 9px; margin-bottom: 12px;
}

/* Kart ızgarası (hizmetler sayfası) */
.card {
  background: var(--c-surface); border: 1px solid var(--c-g300);
  display: flex; flex-direction: column; height: 100%;
  transition: transform .55s var(--ease-out), box-shadow .55s var(--ease-out), border-color .4s;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 24px 54px -30px rgba(30,30,32,.34); border-color: var(--c-g600); }
.card__media { position: relative; overflow: hidden; aspect-ratio: 4/3; background: var(--c-g100); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-out); }
.card:hover .card__media img { transform: scale(1.055); }
.card__body { padding: clamp(22px,2.4vw,32px); display: flex; flex-direction: column; gap: 12px; flex: 1; }
.card__meta { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--c-primary); }
.card__title { font-size: clamp(1.15rem,1.6vw,1.42rem); }
.card__text { font-size: .93rem; color: var(--c-g600); line-height: 1.7; }
.card__foot { margin-top: auto; padding-top: 14px; }

/* ---------- 10. Portfolyo ---------- */
.works { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(20px,2.6vw,40px) clamp(20px,2.6vw,44px); }
.work { position: relative; grid-column: span 6; }
.work--wide { grid-column: span 7; }
.work--narrow { grid-column: span 5; }
.work--full { grid-column: span 12; }
.work__media { position: relative; overflow: hidden; background: var(--c-g100); aspect-ratio: 4/3; }
.work--full .work__media { aspect-ratio: 21/9; }
.work__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out), filter .6s; }
.work:hover .work__media img { transform: scale(1.05); }
.work__overlay {
  position: absolute; inset: 0; background: linear-gradient(to top, rgba(30,30,32,.62), rgba(30,30,32,0) 55%);
  opacity: 0; transition: opacity .55s var(--ease);
}
.work:hover .work__overlay { opacity: 1; }
.work__view {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%) scale(.85);
  width: 96px; height: 96px; border-radius: 50%; background: var(--c-primary); color: #fff;
  display: grid; place-items: center; font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase;
  opacity: 0; transition: opacity .5s var(--ease), transform .6s var(--ease-out);
}
.work:hover .work__view { opacity: 1; transform: translate(-50%,-50%) scale(1); }
.work__info { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding-top: 20px; }
.work__title { font-size: clamp(1.15rem,1.8vw,1.55rem); }
.work__cat { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--c-primary); }
.work__client { font-size: .9rem; color: var(--c-g600); margin-top: 6px; }
.work__year { font-family: var(--ff-display); font-weight: 500; font-size: .88rem; color: var(--c-g600); flex-shrink: 0; letter-spacing: .02em; }

/* Filtre */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 44px; }
.filters button, .filters a {
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  padding: 10px 18px; border: 1px solid var(--c-g300); color: var(--c-g600);
  border-radius: var(--radius); transition: .35s var(--ease);
}
.filters button:hover, .filters a:hover { border-color: var(--c-ink); color: var(--c-ink); }
.filters .is-active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

/* ---------- 11. Süreç ---------- */
.process { counter-reset: step; border-top: 1px solid var(--c-g300); }
.process__item {
  display: grid; grid-template-columns: 100px minmax(0,1fr) minmax(0,1.35fr);
  gap: clamp(16px,3vw,48px); padding-block: clamp(28px,3vw,42px);
  border-bottom: 1px solid var(--c-g300); align-items: start;
}
.process__num {
  font-family: var(--ff-display); font-weight: 200; font-size: clamp(2rem,3.4vw,2.9rem);
  color: var(--c-g300); line-height: .9; letter-spacing: -.03em;
}
.process__item:hover .process__num { color: var(--c-primary); transition: color .4s; }
.process__text { font-size: .97rem; color: var(--c-g600); line-height: 1.75; }
.section--dark .process, .section--dark .process__item { border-color: rgba(255,255,255,.14); }
.section--dark .process__num { color: rgba(255,255,255,.22); }
.section--dark .process__text { color: rgba(251,250,248,.6); }

/* ---------- 12. SSS akordiyon ---------- */
.faq { border-top: 1px solid var(--c-g300); }
.faq__item { border-bottom: 1px solid var(--c-g300); }
.faq__q {
  width: 100%; text-align: left; display: flex; align-items: flex-start; justify-content: space-between;
  gap: 24px; padding: clamp(22px,2.4vw,30px) 0; color: var(--c-ink);
  font-family: var(--ff-display); font-weight: 500; letter-spacing: -.018em;
  font-size: clamp(1rem,1.5vw,1.22rem); line-height: 1.4; transition: color .35s;
}
.faq__q:hover { color: var(--c-primary); }
.faq__icon {
  flex-shrink: 0; width: 34px; height: 34px; border: 1px solid var(--c-g300); border-radius: 50%;
  position: relative; margin-top: 2px; transition: background .4s, border-color .4s;
}
.faq__icon::before, .faq__icon::after {
  content: ""; position: absolute; left: 50%; top: 50%; background: var(--c-ink);
  transform: translate(-50%,-50%); transition: transform .45s var(--ease-out), background .4s;
}
.faq__icon::before { width: 12px; height: 1.3px; }
.faq__icon::after  { width: 1.3px; height: 12px; }
.faq__item.is-open .faq__icon { background: var(--c-primary); border-color: var(--c-primary); }
.faq__item.is-open .faq__icon::before,
.faq__item.is-open .faq__icon::after { background: #fff; }
.faq__item.is-open .faq__icon::after { transform: translate(-50%,-50%) rotate(90deg) scaleX(0); }
.faq__a { overflow: hidden; height: 0; transition: height .5s var(--ease-out); }
.faq__a-in { padding-bottom: clamp(22px,2.4vw,30px); max-width: 78ch; color: var(--c-g600); line-height: 1.78; font-size: .99rem; }

/* ---------- 13. Yorumlar ---------- */
.quote-card {
  background: var(--c-surface); border: 1px solid var(--c-g300);
  padding: clamp(28px,3vw,42px); height: 100%; display: flex; flex-direction: column;
}
.quote-card__mark { font-family: var(--ff-display); font-weight: 700; font-size: 3.2rem; color: var(--c-primary); line-height: .55; margin-bottom: 22px; }
.quote-card__text { font-family: var(--ff-display); font-weight: 400; letter-spacing: -.015em; font-size: clamp(1rem,1.4vw,1.15rem); line-height: 1.6; color: var(--c-ink); flex: 1; }
.quote-card__who { margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--c-g300); }
.quote-card__name { font-weight: 550; font-size: .95rem; color: var(--c-ink); }
.quote-card__role { font-size: .85rem; color: var(--c-g600); margin-top: 3px; }

/* ---------- 14. CTA bandı ---------- */
.cta-band { background: var(--c-primary); color: #fff; position: relative; overflow: hidden; }
.cta-band::after {
  content: ""; position: absolute; right: -8%; top: -40%; width: 46vw; height: 180%;
  background: radial-gradient(closest-side, rgba(255,255,255,.09), transparent 70%);
  pointer-events: none;
}
.cta-band__inner { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(0,.75fr); gap: clamp(28px,4vw,64px); align-items: center; position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.78); margin-top: 18px; max-width: 52ch; }
.cta-band__actions { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }

/* ---------- 15. Formlar ---------- */
.form { display: grid; gap: 22px; }
.form__row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.field { position: relative; display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-size: 11.5px; letter-spacing: .13em; text-transform: uppercase;
  color: var(--c-g600); font-weight: 500;
}
.field label .req { color: var(--c-primary); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 0; background: transparent;
  border: 0; border-bottom: 1px solid var(--c-g300);
  font-size: 1rem; color: var(--c-ink); border-radius: 0;
  transition: border-color .35s var(--ease);
}
.field textarea { min-height: 132px; resize: vertical; line-height: 1.6; }
.field select { appearance: none; cursor: pointer; padding-right: 26px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%236B6B72' stroke-width='1.3'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 2px center; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-bottom-color: var(--c-primary); }
.field input::placeholder, .field textarea::placeholder { color: #B4B1AD; }
.field--file input { padding: 12px 0; font-size: .86rem; color: var(--c-g600); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-bottom-color: #C0392B; }
.field__err { font-size: 12px; color: #C0392B; }

.check { display: flex; align-items: flex-start; gap: 12px; font-size: .88rem; color: var(--c-g600); line-height: 1.55; cursor: pointer; }
.check input { width: 17px; height: 17px; accent-color: var(--c-primary); margin-top: 2px; flex-shrink: 0; }

.alert { padding: 18px 22px; border-left: 3px solid; font-size: .94rem; line-height: 1.6; }
.alert--ok { background: #F2F7F2; border-color: #3E7C4A; color: #2C5A34; }
.alert--err { background: #FCF3F2; border-color: #C0392B; color: #8E2A20; }
.alert--info { background: var(--c-g100); border-color: var(--c-primary); color: var(--c-g900); }

/* Teklif formu paneli */
.quote-panel { background: var(--c-surface); border: 1px solid var(--c-g300); padding: clamp(28px,3.4vw,52px); }
.quote-side { display: flex; flex-direction: column; gap: 34px; }
.quote-side__item { display: flex; gap: 16px; align-items: flex-start; }
.quote-side__ico { flex-shrink: 0; width: 42px; height: 42px; border: 1px solid var(--c-g300); border-radius: 50%; display: grid; place-items: center; color: var(--c-primary); }
.quote-side__t { font-weight: 550; font-size: .95rem; color: var(--c-ink); }
.quote-side__d { font-size: .89rem; color: var(--c-g600); margin-top: 4px; line-height: 1.6; }

/* ---------- 16. Footer ---------- */
.footer { background: var(--c-ink); color: rgba(251,250,248,.72); padding-top: clamp(56px,6vw,92px); }
.footer a { color: rgba(251,250,248,.72); transition: color .3s; }
.footer a:hover { color: #fff; }
.footer__top { display: grid; grid-template-columns: minmax(0,1.5fr) repeat(3, minmax(0,1fr)); gap: clamp(28px,3.4vw,56px); padding-bottom: clamp(40px,4.6vw,64px); }
.footer__brand .brand__name { color: #fff; }
.footer__brand .brand__sub { color: rgba(255,255,255,.45); }
.footer__desc { margin-top: 22px; font-size: .93rem; line-height: 1.75; max-width: 38ch; color: rgba(251,250,248,.58); }
.footer__col h4 { font-size: 11.5px; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.42); font-family: var(--ff-body); font-weight: 500; margin-bottom: 20px; }
.footer__col li + li { margin-top: 11px; }
.footer__col a { font-size: .93rem; }
.footer__bottom {
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center;
  border-top: 1px solid rgba(255,255,255,.12); padding-block: 26px; font-size: .82rem; color: rgba(251,250,248,.42);
}
.footer__social { display: flex; gap: 20px; }
.footer__social a { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; }

/* ---------- 17. Sayfa başlığı (iç sayfalar) ---------- */
.phead { padding-top: calc(var(--header-h) + clamp(44px,6vw,84px)); padding-bottom: clamp(32px,4vw,56px); }
.phead__grid { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(0,.85fr); gap: clamp(24px,4vw,64px); align-items: end; }
.phead h1 { margin-top: 20px; font-size: clamp(2.2rem, 5vw, 4.2rem); }
.crumbs { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--c-g600); align-items: center; }
.crumbs a:hover { color: var(--c-primary); }
.crumbs span { opacity: .45; }

/* Ürün/hizmet detay */
.svc-hero__media { aspect-ratio: 21/9; overflow: hidden; background: var(--c-g100); }
.svc-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.detail-grid { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: clamp(32px,5vw,80px); align-items: start; }
.side-box { border: 1px solid var(--c-g300); padding: 28px; background: var(--c-surface); position: sticky; top: calc(var(--header-h) + 20px); }
.side-box h4 { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--c-g600); font-family: var(--ff-body); font-weight: 500; margin-bottom: 16px; }
.side-list li { display: flex; gap: 10px; font-size: .91rem; color: var(--c-g600); line-height: 1.55; padding-block: 7px; border-bottom: 1px solid var(--c-g100); }
.side-list li:last-child { border-bottom: 0; }
.side-list .ico { color: var(--c-primary); flex-shrink: 0; margin-top: 3px; }

.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; background: var(--c-g300); border: 1px solid var(--c-g300); }
.feature-grid li { background: var(--c-bg); padding: 22px 24px; display: flex; gap: 14px; align-items: flex-start; font-size: .95rem; line-height: 1.6; }
.feature-grid .ico { color: var(--c-primary); flex-shrink: 0; margin-top: 3px; }

/* Galeri */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gallery__item { overflow: hidden; aspect-ratio: 4/3; background: var(--c-g100); cursor: zoom-in; position: relative; }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out); }
.gallery__item:hover img { transform: scale(1.06); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 990; background: rgba(20,20,22,.94); display: grid; place-items: center; padding: 5vh 5vw; opacity: 0; pointer-events: none; transition: opacity .4s; }
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 100%; max-height: 90vh; object-fit: contain; }
.lightbox__close { position: absolute; top: 24px; right: 28px; color: #fff; font-size: 30px; line-height: 1; }

/* Blog */
.post-list { display: grid; gap: 0; border-top: 1px solid var(--c-g300); }
.post-row {
  display: grid; grid-template-columns: 190px minmax(0,1fr) 150px; gap: clamp(18px,3vw,44px);
  padding-block: clamp(24px,2.8vw,34px); border-bottom: 1px solid var(--c-g300); align-items: center;
  transition: background .45s var(--ease);
}
.post-row:hover { background: var(--c-g100); }
.post-row__media { aspect-ratio: 16/10; overflow: hidden; background: var(--c-g100); }
.post-row__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out); }
.post-row:hover .post-row__media img { transform: scale(1.06); }
.post-row__cat { font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--c-primary); }
.post-row__title { font-size: clamp(1.1rem,1.7vw,1.5rem); margin-top: 10px; }
.post-row__ex { font-size: .93rem; color: var(--c-g600); margin-top: 10px; line-height: 1.7; }
.post-row__meta { text-align: right; font-size: .84rem; color: var(--c-g600); }

.article-head { max-width: 820px; }
.article-body { max-width: 760px; margin-inline: auto; }
.article-cover { aspect-ratio: 21/9; overflow: hidden; background: var(--c-g100); margin-bottom: clamp(36px,4vw,64px); }
.article-cover img { width: 100%; height: 100%; object-fit: cover; }

/* İletişim */
.contact-grid { display: grid; grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr); gap: clamp(32px,5vw,80px); }
.info-list li { display: flex; gap: 16px; padding-block: 20px; border-bottom: 1px solid var(--c-g300); }
.info-list li:first-child { padding-top: 0; }
.info-list .ico { color: var(--c-primary); flex-shrink: 0; margin-top: 3px; }
.info-list__label { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--c-g600); }
.info-list__value { font-size: 1rem; color: var(--c-ink); margin-top: 6px; line-height: 1.55; }
.map-frame { aspect-ratio: 16/7; background: var(--c-g100); border: 1px solid var(--c-g300); display: grid; place-items: center; color: var(--c-g600); font-size: .9rem; }

/* Sayfalama */
.pager { display: flex; gap: 8px; justify-content: center; margin-top: 52px; }
.pager a { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--c-g300); font-size: .9rem; transition: .3s; }
.pager a:hover { border-color: var(--c-ink); }
.pager .is-active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

/* Boş durum */
.empty { padding: 64px 0; text-align: center; color: var(--c-g600); border: 1px dashed var(--c-g300); }

/* ---------- 18. Animasyon yardımcıları ---------- */
[data-reveal] { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-34px); }
[data-reveal="right"] { transform: translateX(34px); }
[data-reveal="scale"] { transform: scale(.96); }
[data-reveal].is-in { transform: none; }
[data-delay="1"] { transition-delay: .09s; }
[data-delay="2"] { transition-delay: .18s; }
[data-delay="3"] { transition-delay: .27s; }
[data-delay="4"] { transition-delay: .36s; }
[data-delay="5"] { transition-delay: .45s; }
[data-delay="6"] { transition-delay: .54s; }

/* Satır satır başlık açılışı */
.split-line { display: block; overflow: hidden; }
.split-line > span { display: block; transform: translateY(105%); transition: transform 1.05s var(--ease-out); }
.is-in .split-line > span, .split-line.is-in > span { transform: none; }
.split-line:nth-child(2) > span { transition-delay: .1s; }
.split-line:nth-child(3) > span { transition-delay: .2s; }

/* Görsel maskesi */
.mask { overflow: hidden; }
.mask > img { transform: scale(1.12); transition: transform 1.4s var(--ease-out); }
.mask.is-in > img { transform: scale(1); }

/* Parallax */
[data-parallax] { will-change: transform; }

/* Özel imleç */
.cursor, .cursor-dot { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9999; border-radius: 50%; mix-blend-mode: difference; }
.cursor { width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.7); transform: translate(-50%,-50%); transition: width .35s var(--ease), height .35s var(--ease), background .35s; }
.cursor-dot { width: 5px; height: 5px; background: #fff; transform: translate(-50%,-50%); }
.cursor.is-hover { width: 62px; height: 62px; background: rgba(255,255,255,.14); }

/* ---------- Preloader: karton kutu katlanma animasyonu ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 9997;
  background: var(--c-ink);
  display: grid; place-items: center;
  transition: clip-path .85s var(--ease-out), opacity .45s .4s;
}
.preloader::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 42%, rgba(var(--c-primary-rgb), .30), transparent 62%);
  pointer-events: none;
}
.preloader.is-done { clip-path: inset(0 0 100% 0); opacity: 0; }
/* Perde kalkarken kutu kapalı kalsın: animasyon o karede dondurulur */
.preloader.is-done .pl-cube,
.preloader.is-done .pl-face,
.preloader.is-done .pl-shadow { animation-play-state: paused; }

.pl-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }

/* 3B sahne */
.pl-scene {
  width: 190px; height: 190px;
  display: grid; place-items: center;
  perspective: 760px; perspective-origin: 50% 46%;
}
.pl-cube {
  --s: 88px;
  position: relative; width: var(--s); height: var(--s);
  transform-style: preserve-3d;
  transform: rotateX(-58deg) rotateZ(-38deg) translateZ(calc(var(--s) / -2));
  animation: plSpin 3.2s cubic-bezier(.55,.05,.35,1) infinite;
}
.pl-face {
  position: absolute; width: var(--s); height: var(--s);
  border: 1.6px solid var(--c-primary-light);
  background:
    linear-gradient(135deg, rgba(var(--c-primary-rgb), .34), rgba(var(--c-primary-rgb), .10));
  transform-style: preserve-3d;
  backface-visibility: visible;
}
/* karton dokusu — ince tarama çizgileri */
.pl-face::after {
  content: ""; position: absolute; inset: 3px;
  background-image: repeating-linear-gradient(45deg,
    rgba(255,255,255,.07) 0 1px, transparent 1px 13px);
}
.pl-face--base { inset: 0; background: linear-gradient(135deg, rgba(var(--c-primary-rgb), .50), rgba(var(--c-primary-rgb), .22)); }

.pl-face--front { top: 100%; left: 0; transform-origin: top center;    animation: plFoldX 3.2s cubic-bezier(.55,.05,.35,1) infinite; }
.pl-face--back  { top: -100%; left: 0; transform-origin: bottom center; animation: plFoldXr 3.2s cubic-bezier(.55,.05,.35,1) infinite .07s; }
.pl-face--left  { top: 0; left: -100%; transform-origin: right center;  animation: plFoldYr 3.2s cubic-bezier(.55,.05,.35,1) infinite .14s; }
.pl-face--right { top: 0; left: 100%;  transform-origin: left center;   animation: plFoldY 3.2s cubic-bezier(.55,.05,.35,1) infinite .21s; }
/* kapak: ön yüzün çocuğu, ikinci kez katlanır */
.pl-face--lid   { top: 100%; left: 0; transform-origin: top center;     animation: plFoldX 3.2s cubic-bezier(.55,.05,.35,1) infinite .28s; }

@keyframes plFoldX  { 0%,6% { transform: rotateX(0deg); } 30%,72% { transform: rotateX(-90deg); } 94%,100% { transform: rotateX(0deg); } }
@keyframes plFoldXr { 0%,6% { transform: rotateX(0deg); } 30%,72% { transform: rotateX(90deg); }  94%,100% { transform: rotateX(0deg); } }
@keyframes plFoldY  { 0%,6% { transform: rotateY(0deg); } 30%,72% { transform: rotateY(90deg); }  94%,100% { transform: rotateY(0deg); } }
@keyframes plFoldYr { 0%,6% { transform: rotateY(0deg); } 30%,72% { transform: rotateY(-90deg); } 94%,100% { transform: rotateY(0deg); } }
@keyframes plSpin {
  0%, 30%  { transform: rotateX(-58deg) rotateZ(-38deg) translateZ(calc(var(--s) / -2)); }
  62%      { transform: rotateX(-58deg) rotateZ(322deg) translateZ(calc(var(--s) / -2)); }
  100%     { transform: rotateX(-58deg) rotateZ(322deg) translateZ(calc(var(--s) / -2)); }
}

/* zemin gölgesi */
.pl-shadow {
  position: absolute; left: 50%; top: 62%;
  width: 120px; height: 26px; transform: translate(-50%, 0);
  background: radial-gradient(ellipse at center, rgba(0,0,0,.55), transparent 70%);
  filter: blur(3px);
  animation: plShadow 3.2s cubic-bezier(.55,.05,.35,1) infinite;
}
@keyframes plShadow {
  0%,6%   { width: 150px; opacity: .30; }
  30%,72% { width: 108px; opacity: .52; }
  94%,100%{ width: 150px; opacity: .30; }
}

.pl-brand {
  margin-top: 30px; color: #fff;
  font-size: 14px; font-weight: 600; letter-spacing: .34em; text-transform: uppercase;
}
.pl-tag {
  margin-top: 10px; font-size: 10.5px; letter-spacing: .26em; text-transform: uppercase;
  color: rgba(255,255,255,.42);
}
.pl-track {
  margin-top: 26px; width: 190px; height: 2px;
  background: rgba(255,255,255,.14); overflow: hidden;
}
.pl-fill { height: 100%; width: 0; background: var(--c-primary-light); transition: width .28s linear; }
.pl-pct {
  margin-top: 12px; font-size: 11px; letter-spacing: .18em;
  color: rgba(255,255,255,.5); font-variant-numeric: tabular-nums;
}

@media (max-width: 600px) {
  .pl-scene { width: 150px; height: 150px; }
  .pl-cube { --s: 66px; }
  .pl-track { width: 150px; }
}
@media (prefers-reduced-motion: reduce) {
  .pl-cube, .pl-face, .pl-shadow { animation: none !important; }
  .pl-face--front { transform: rotateX(-90deg); }
  .pl-face--back  { transform: rotateX(90deg); }
  .pl-face--left  { transform: rotateY(-90deg); }
  .pl-face--right { transform: rotateY(90deg); }
  .pl-face--lid   { transform: rotateX(-90deg); }
}

/* İlerleme çubuğu */
.progress { position: fixed; top: 0; left: 0; height: 2px; background: var(--c-primary); width: 0; z-index: 950; }

/* Yukarı çık */
.to-top {
  position: fixed; right: 26px; bottom: 26px; z-index: 880;
  width: 46px; height: 46px; border-radius: 50%; background: var(--c-ink); color: #fff;
  display: grid; place-items: center; opacity: 0; transform: translateY(14px);
  transition: opacity .4s, transform .4s, background .3s;
}
.to-top.is-visible { opacity: 1; transform: none; }
.to-top:hover { background: var(--c-primary); }
.to-top .ico { transform: rotate(-90deg); }

/* WhatsApp */
.wa-float {
  position: fixed; left: 26px; bottom: 26px; z-index: 880;
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--c-ink); color: #fff; padding: 12px 18px;
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  border-radius: 40px; transition: background .3s;
}
.wa-float:hover { background: var(--c-primary); }
/* slider ekrandayken gizlenir, kutucukların önüne geçmesin */
.wa-float { transition: background .3s, opacity .45s var(--ease), transform .45s var(--ease), visibility .45s; }
.hs-in-view .wa-float { opacity: 0; visibility: hidden; transform: translateY(14px); pointer-events: none; }

/* ---------- 19. Duyarlı ---------- */
@media (max-width: 1180px) {
  .svc { grid-template-columns: 56px minmax(0,1fr) 100px; }
  .svc__desc { grid-column: 2 / 3; }
  .detail-grid { grid-template-columns: minmax(0,1fr) 280px; }
}
@media (max-width: 1024px) {
  .nav { display: none; }
  .burger { display: block; }
  /* Başlıkta yer kalmadığında teklif butonu gizlenir; mobil menüde mevcut */
  .header__actions > .btn { display: none; }
  .header__inner { gap: 12px; }
  .brand { min-width: 0; }
  .brand__text { min-width: 0; }
  .brand__name, .brand__sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .hero__grid, .sec-head, .cta-band__inner, .contact-grid, .phead__grid { grid-template-columns: 1fr; }
  .sec-head__aside { padding-bottom: 0; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .g-3 { grid-template-columns: repeat(2, 1fr); }
  .detail-grid { grid-template-columns: 1fr; }
  .side-box { position: static; }
  .footer__top { grid-template-columns: repeat(2, 1fr); }
  .cta-band__actions { flex-direction: row; flex-wrap: wrap; }
  .work, .work--wide, .work--narrow { grid-column: span 6; }
  .cursor, .cursor-dot { display: none; }
}
@media (max-width: 760px) {
  :root { --header-h: 70px; }
  .brand__mark { width: 30px; height: 30px; }
  .brand__name { font-size: 17px; }
  .brand__sub { font-size: 7.5px; letter-spacing: .2em; }
  .lang-switch { padding: 6px 9px; font-size: 11px; }
  .burger { width: 38px; height: 38px; }
  .burger span { left: 10px; }
  .burger span:nth-child(1) { top: 14px; }
  .burger span:nth-child(2) { top: 19px; }
  .burger span:nth-child(3) { top: 24px; }
  .g-2, .g-3, .g-4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats__item:nth-child(2n) { border-right: 0; }
  .stats__item { border-bottom: 1px solid var(--c-g300); }
  .svc { grid-template-columns: 1fr; gap: 12px; }
  .svc__go { justify-content: flex-start; }
  .process__item { grid-template-columns: 1fr; gap: 10px; }
  .form__row { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .work, .work--wide, .work--narrow, .work--full { grid-column: span 12; }
  .post-row { grid-template-columns: 1fr; }
  .post-row__meta { text-align: left; }
  .post-row__media { aspect-ratio: 16/9; }
  .footer__top { grid-template-columns: 1fr; }
  .hero__badge { position: static; max-width: none; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }
}

/* ---------- 20. Erişilebilirlik / baskı ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .split-line > span { transform: none !important; }
}
:focus-visible { outline: 2px solid var(--c-primary); outline-offset: 3px; }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 9999;
  background: var(--c-primary); color: #fff; padding: 12px 20px;
}
.skip-link:focus { left: 12px; top: 12px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
@media print {
  .header, .footer, .to-top, .wa-float, .grain, .preloader, .cursor, .cursor-dot { display: none !important; }
  body { background: #fff; }
}