/* ==========================================================================
   Lions Dijital — Site stilleri
   Renkler yönetim panelinden (Genel Ayarlar > Renkler) değiştirilebilir.
   ========================================================================== */

:root {
  /* Panelden gelen dört ana renk (layout.php bunları sayfa başında yeniden tanımlar) */
  --bg: #06132F;          /* Koyu lacivert — zemin, menü, footer */
  --text: #E9EDF2;        /* Gümüş beyaz — başlık, metin, ikon */
  --accent: #00AEEF;      /* Canlı mavi — buton, bağlantı, vurgu */
  --accent-2: #1F5FFF;    /* Logodaki mavi — geçişler */
  --bg-rgb: 6, 19, 47;
  --accent-rgb: 0, 174, 239;
  --accent-2-rgb: 31, 95, 255;

  /* Türetilen tonlar (color-mix desteklemeyen tarayıcılar için sabit karşılıklar) */
  --bg-2: #050f26;
  --surface: #0d1c3c;
  --surface-2: #132548;
  --line: rgba(233, 237, 242, .08);
  --line-2: rgba(233, 237, 242, .15);
  --text-2: #c8cfda;
  --muted: #939cad;
  --muted-2: #66708a;
  --on-accent: var(--bg);
  --grad: linear-gradient(115deg, #9be7ff 0%, var(--accent) 45%, #5f8bff 100%);
  --grad-fill: linear-gradient(115deg, #7fdcff 0%, var(--accent) 70%);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1260px;
  --header-h: 86px;
  --font-head: 'Sora', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
@supports (color: color-mix(in srgb, red, blue)) {
  :root {
    --bg-2: color-mix(in srgb, var(--bg) 80%, #000);
    --surface: color-mix(in srgb, var(--bg) 92%, #8fb8ff);
    --surface-2: color-mix(in srgb, var(--bg) 87%, #8fb8ff);
    --line: color-mix(in srgb, var(--text) 9%, transparent);
    --line-2: color-mix(in srgb, var(--text) 16%, transparent);
    --text-2: color-mix(in srgb, var(--text) 84%, var(--bg));
    --muted: color-mix(in srgb, var(--text) 62%, var(--bg));
    --muted-2: color-mix(in srgb, var(--text) 40%, var(--bg));
    --grad: linear-gradient(115deg, color-mix(in srgb, var(--accent), #fff 55%) 0%, var(--accent) 45%, color-mix(in srgb, var(--accent-2), #fff 28%) 100%);
    --grad-fill: linear-gradient(115deg, color-mix(in srgb, var(--accent), #fff 45%) 0%, var(--accent) 70%);
  }
}

/* ---------------------------------------------------------------- Temel */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font-body); font-size: 16px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden;
}
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.025em; font-weight: 700; }
p { margin: 0 0 1em; }
::selection { background: rgba(var(--accent-rgb), .35); color: #fff; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 28px; }
.narrow { max-width: 820px; margin: 0 auto; }
.icon { width: 1.2em; height: 1.2em; flex: none; }
.muted { color: var(--muted); }
.empty { color: var(--muted); text-align: center; padding: 60px 0; }
.skip-link { position: absolute; left: -999px; top: 10px; z-index: 999; background: var(--accent); color: var(--on-accent); padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { left: 10px; }

.grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

/* ---------------------------------------------------------------- Bölümler */
.section { padding: 130px 0; position: relative; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }
.section-head { max-width: 680px; margin-bottom: 60px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 60px; flex-wrap: wrap; }
.section-row .section-head { margin-bottom: 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px;
  font-size: 12.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--accent);
}
.eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; }
.section-head.center .eyebrow::after { content: ""; width: 26px; height: 1px; background: currentColor; }
.section-title { font-size: clamp(34px, 4.4vw, 58px); font-weight: 700; letter-spacing: -.035em; }
.lead { font-size: 18px; color: var(--muted); line-height: 1.7; }

/* ---------------------------------------------------------------- Butonlar */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 56px; padding: 0 28px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: 15px; letter-spacing: -.005em; cursor: pointer; white-space: nowrap;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, border-color .3s, color .3s;
}
.btn .icon { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover .icon { transform: translateX(3px); }
.btn-primary { background: var(--grad-fill); color: var(--on-accent); box-shadow: 0 12px 34px -12px rgba(var(--accent-rgb), .65), inset 0 1px 0 rgba(255,255,255,.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 44px -12px rgba(var(--accent-rgb), .85), inset 0 1px 0 rgba(255,255,255,.35); }
.btn-ghost { border-color: var(--line-2); background: rgba(255, 255, 255, .025); color: var(--text); }
.btn-ghost:hover { border-color: rgba(var(--accent-rgb), .55); background: rgba(var(--accent-rgb), .07); }
.btn-dark { background: var(--bg); color: var(--text); box-shadow: 0 14px 30px -12px rgba(0,0,0,.6); }
.btn-dark:hover { transform: translateY(-2px); background: var(--bg-2); }
.btn-sm { height: 46px; padding: 0 22px; font-size: 14px; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--accent); font-size: 15px; }
.link-arrow .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.link-arrow:hover .icon, a:hover > .link-arrow .icon { transform: translateX(4px); }

.tag {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--line-2); font-size: 13.5px; color: var(--text-2); background: rgba(255,255,255,.02);
  transition: border-color .25s, color .25s, background .25s;
}
.tag .icon { width: 16px; height: 16px; color: var(--accent); }
.tag:hover { border-color: rgba(var(--accent-rgb), .6); color: #fff; background: rgba(var(--accent-rgb), .08); }

/* ---------------------------------------------------------------- Header */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100; border-bottom: 1px solid transparent;
  transition: background .4s, border-color .4s, backdrop-filter .4s, transform .4s var(--ease);
}
.site-header.scrolled { background: rgba(var(--bg-rgb), .78); -webkit-backdrop-filter: blur(18px) saturate(1.5); backdrop-filter: blur(18px) saturate(1.5); border-bottom-color: var(--line); }
.header-inner { position: relative; display: flex; align-items: center; gap: 28px; height: var(--header-h); transition: height .4s var(--ease); }
.site-header.scrolled .header-inner { height: 72px; }

.brand { display: inline-flex; align-items: center; gap: 12px; flex: none; }
.brand img { width: auto; max-width: 220px; object-fit: contain; }
.brand-mark svg { width: 42px; height: 42px; filter: drop-shadow(0 6px 18px rgba(var(--accent-rgb), .35)); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong { font-family: var(--font-head); font-size: 21px; font-weight: 800; letter-spacing: .14em; }
.brand-text small { font-size: 10.5px; font-weight: 600; letter-spacing: .5em; color: var(--accent); margin-top: 6px; }

.main-nav { margin-left: auto; align-self: stretch; }
.main-nav > ul { display: flex; align-items: stretch; height: 100%; gap: 2px; list-style: none; margin: 0; padding: 0; }
.main-nav > ul > li { display: flex; align-items: center; }
.main-nav > ul > li > a {
  display: inline-flex; align-items: center; gap: 6px; padding: 10px 14px; border-radius: 999px; white-space: nowrap;
  font-size: 14.5px; font-weight: 500; color: var(--text-2); transition: color .2s, background .2s;
}
.main-nav > ul > li > a:hover, .main-nav > ul > li.active > a { color: #fff; background: rgba(255, 255, 255, .06); }
.main-nav .caret { width: 15px; height: 15px; transition: transform .3s var(--ease); }
.has-mega:hover .caret, .has-mega:focus-within .caret { transform: rotate(180deg); }

.mega {
  position: absolute; left: 28px; right: 28px; top: calc(100% - 6px);
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)) 290px; gap: 14px;
  padding: 16px; border-radius: 26px; border: 1px solid var(--line-2);
  background: rgba(var(--bg-rgb), .97); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px);
  box-shadow: 0 40px 90px -20px rgba(0, 0, 0, .8);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
}
.has-mega:hover .mega, .has-mega:focus-within .mega { opacity: 1; visibility: visible; transform: none; }
.mega-col { padding: 14px; }
.mega-head { display: flex; align-items: center; gap: 14px; padding: 6px 8px 16px; margin-bottom: 8px; border-bottom: 1px solid var(--line); }
.mega-head strong { display: block; font-family: var(--font-head); font-size: 17px; }
.mega-head small { color: var(--muted); font-size: 12.5px; }
.mega-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.mega-col li a { display: flex; align-items: center; gap: 12px; padding: 10px 10px; border-radius: 12px; font-size: 14.5px; color: var(--text-2); transition: background .2s, color .2s; }
.mega-col li a .icon { width: 18px; height: 18px; color: var(--muted); transition: color .2s; }
.mega-col li a:hover { background: rgba(255, 255, 255, .05); color: #fff; }
.mega-col li a:hover .icon { color: var(--accent); }
.mega-promo {
  position: relative; overflow: hidden; border-radius: 18px; padding: 26px;
  background: radial-gradient(120% 90% at 100% 0%, rgba(var(--accent-rgb), .28), transparent 60%), var(--surface-2);
  border: 1px solid rgba(var(--accent-rgb), .2); display: flex; flex-direction: column; align-items: flex-start;
}
.mega-promo .eyebrow { margin-bottom: 14px; font-size: 11px; }
.mega-promo h4 { font-size: 22px; margin-bottom: 8px; }
.mega-promo p { color: var(--muted); font-size: 14px; margin-bottom: 22px; }
.mega-promo .btn { margin-top: auto; }
.mega-calc { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 13.5px; font-weight: 600; color: var(--accent); }
.mega-calc .icon { width: 16px; height: 16px; }
.mega-calc:hover { text-decoration: underline; text-underline-offset: 3px; }
.side-card.calc-link { display: block; transition: border-color .3s, transform .3s var(--ease); }
.side-card.calc-link:hover { border-color: rgba(var(--accent-rgb), .55); transform: translateY(-3px); }

.header-actions { display: flex; align-items: center; gap: 14px; flex: none; }
.header-phone { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14.5px; color: var(--text-2); transition: color .2s; }
.header-phone:hover { color: #fff; }
.hp-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); color: var(--accent); }
.hp-icon .icon { width: 17px; height: 17px; }

.menu-toggle {
  display: none; position: relative; width: 48px; height: 48px; border-radius: 50%; cursor: pointer;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03);
}
.menu-toggle span { position: absolute; left: 14px; right: 14px; height: 2px; border-radius: 2px; background: currentColor; transition: transform .35s var(--ease), top .35s var(--ease); }
.menu-toggle span:first-child { top: 19px; }
.menu-toggle span:last-child { top: 27px; }
.menu-open .menu-toggle span:first-child { top: 23px; transform: rotate(45deg); }
.menu-open .menu-toggle span:last-child { top: 23px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 90; overflow-y: auto; padding: 110px 0 40px;
  background: rgba(var(--bg-rgb), .98); -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s;
}
.menu-open { overflow: hidden; }
.menu-open .mobile-menu { opacity: 1; visibility: visible; }
.menu-open .site-header { background: transparent; border-color: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.mm-list { list-style: none; margin: 0 0 36px; padding: 0; }
.mm-list > li { border-bottom: 1px solid var(--line); opacity: 0; transform: translateY(14px); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.menu-open .mm-list > li { opacity: 1; transform: none; }
.menu-open .mm-list > li:nth-child(2) { transition-delay: .04s; } .menu-open .mm-list > li:nth-child(3) { transition-delay: .08s; }
.menu-open .mm-list > li:nth-child(4) { transition-delay: .12s; } .menu-open .mm-list > li:nth-child(5) { transition-delay: .16s; }
.menu-open .mm-list > li:nth-child(6) { transition-delay: .2s; } .menu-open .mm-list > li:nth-child(7) { transition-delay: .24s; }
.mm-link { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: 18px 0; font-family: var(--font-head); font-size: 26px; font-weight: 600; background: none; border: 0; cursor: pointer; text-align: left; }
.mm-link .icon { color: var(--accent); transition: transform .3s; }
.mm-toggle[aria-expanded="true"] .icon { transform: rotate(45deg); }
.mm-sub { display: none; padding: 0 0 20px; }
.mm-sub.open { display: grid; gap: 4px; }
.mm-sub-title { margin: 12px 0 4px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.mm-sub a { padding: 7px 0; color: var(--text-2); font-size: 16px; }
.mm-all { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; color: var(--accent) !important; font-weight: 600; }
.mm-all .icon { width: 16px; }
.mm-footer { display: grid; gap: 16px; justify-items: start; }
.mm-contact { display: inline-flex; align-items: center; gap: 10px; color: var(--text-2); }
.mm-contact .icon { color: var(--accent); }

/* ---------------------------------------------------------------- Hero */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 150px 0 110px; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 60% 35%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 75% 65% at 60% 35%, #000 20%, transparent 75%);
}
.orb { position: absolute; border-radius: 50%; filter: blur(100px); }
.orb-1 { width: 560px; height: 560px; top: -160px; right: -120px; background: rgba(var(--accent-rgb), .28); animation: drift 16s ease-in-out infinite; }
.orb-2 { width: 460px; height: 460px; bottom: -220px; left: -160px; background: rgba(var(--accent-2-rgb), .16); animation: drift 20s ease-in-out infinite reverse; }
.orb-3 { width: 320px; height: 320px; top: 40%; left: 38%; background: rgba(120, 90, 255, .08); animation: drift 24s ease-in-out infinite; }
@keyframes drift { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(-40px, 30px) scale(1.08); } }

.hero-inner { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 70px; align-items: center; }
.badge-pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 18px 8px 12px; margin-bottom: 30px;
  border: 1px solid var(--line-2); border-radius: 999px; background: rgba(255, 255, 255, .035);
  font-size: 13.5px; font-weight: 500; color: var(--text-2);
}
.badge-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 rgba(var(--accent-rgb), .6); animation: pulse 2.2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), .55); } 70% { box-shadow: 0 0 0 10px rgba(var(--accent-rgb), 0); } 100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0); } }
.hero h1 { font-size: clamp(44px, 6.4vw, 92px); font-weight: 800; letter-spacing: -.045em; line-height: 1; margin-bottom: 24px; }
.hero-typed { font-family: var(--font-head); font-size: clamp(20px, 2.4vw, 30px); font-weight: 600; color: var(--text-2); min-height: 1.4em; margin-bottom: 22px; letter-spacing: -.02em; }
.caret { color: var(--accent); animation: blink 1s steps(1) infinite; margin-left: 2px; }
@keyframes blink { 50% { opacity: 0; } }
.hero .lead { max-width: 560px; margin-bottom: 38px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-trust { list-style: none; display: flex; flex-wrap: wrap; gap: 14px 44px; margin: 56px 0 0; padding: 28px 0 0; border-top: 1px solid var(--line); }
.hero-trust strong { display: block; font-family: var(--font-head); font-size: 30px; font-weight: 700; letter-spacing: -.03em; line-height: 1.1; }
.hero-trust span { font-size: 13.5px; color: var(--muted); }
.hero-img { width: 100%; border-radius: var(--radius); }

.scroll-hint { position: absolute; left: 50%; bottom: 34px; width: 26px; height: 42px; margin-left: -13px; border: 1.5px solid var(--line-2); border-radius: 20px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--accent); animation: scrollhint 2s var(--ease) infinite; }
@keyframes scrollhint { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Hero görseli (kodla çizilmiş arayüz) */
.hv { position: relative; aspect-ratio: 1 / .92; perspective: 1400px; }
.hv-window {
  position: absolute; inset: 4% 0 14% 6%; border-radius: 20px; overflow: hidden;
  background: linear-gradient(180deg, var(--surface-2), var(--surface)); border: 1px solid var(--line-2);
  box-shadow: 0 50px 100px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255,255,255,.02), 0 0 120px -40px rgba(var(--accent-rgb), .45);
  transform: rotateY(-9deg) rotateX(4deg); transform-origin: left center; animation: floaty 9s ease-in-out infinite;
}
@keyframes floaty { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
.hv-bar { display: flex; align-items: center; gap: 7px; height: 38px; padding: 0 14px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.hv-bar i { width: 10px; height: 10px; border-radius: 50%; background: #2a2e38; }
.hv-bar i:first-child { background: #ff5f57; } .hv-bar i:nth-child(2) { background: #febc2e; } .hv-bar i:nth-child(3) { background: #28c840; }
.hv-bar span { display: inline-flex; align-items: center; gap: 6px; margin: 0 auto; padding: 4px 14px; border-radius: 8px; background: rgba(255,255,255,.04); font-size: 11.5px; color: var(--muted); }
.hv-bar span .icon { width: 11px; height: 11px; color: #28c840; }
.hv-body { padding: 18px 22px; }
.hv-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.hv-nav b { width: 26px; height: 26px; border-radius: 8px; background: var(--grad); margin-right: auto; }
.hv-nav span { width: 40px; height: 6px; border-radius: 4px; background: rgba(255,255,255,.12); }
.hv-nav em { width: 58px; height: 20px; border-radius: 10px; background: rgba(var(--accent-rgb), .9); }
.hv-hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px; align-items: center; margin-bottom: 26px; }
.hv-lines span { display: block; height: 14px; border-radius: 6px; background: rgba(255,255,255,.85); margin-bottom: 10px; }
.hv-lines span.thin { height: 7px; background: rgba(255,255,255,.18); }
.hv-lines .w80 { width: 92%; } .hv-lines .w60 { width: 64%; background: var(--grad); } .hv-lines .w70 { width: 86%; } .hv-lines .w50 { width: 60%; }
.hv-btns { display: flex; gap: 8px; margin-top: 18px; }
.hv-btns i { width: 70px; height: 22px; border-radius: 11px; background: var(--grad); }
.hv-btns i + i { background: transparent; border: 1px solid var(--line-2); }
.hv-shape { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.hv-ring { position: absolute; inset: 6%; border-radius: 50%; border: 1px dashed rgba(var(--accent-rgb), .45); animation: spin 26s linear infinite; }
.hv-ring.r2 { inset: 22%; border-style: solid; border-color: rgba(255,255,255,.08); animation-duration: 18s; animation-direction: reverse; }
.hv-ring::after { content: ""; position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 16px var(--accent); }
@keyframes spin { to { transform: rotate(360deg); } }
.hv-core svg, .hv-core img { width: 64px; height: 64px; object-fit: contain; filter: drop-shadow(0 10px 30px rgba(var(--accent-rgb), .55)); }
.hv-core img { width: 96px; height: 96px; animation: corePulse 4s ease-in-out infinite; }
@keyframes corePulse { 50% { transform: scale(1.06); filter: drop-shadow(0 12px 40px rgba(var(--accent-rgb), .8)); } }
.hv-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.hv-cards div { padding: 14px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255,255,255,.025); }
.hv-cards i { display: block; width: 22px; height: 22px; border-radius: 7px; background: rgba(var(--accent-rgb), .2); margin-bottom: 12px; }
.hv-cards span { display: block; height: 6px; border-radius: 4px; background: rgba(255,255,255,.14); margin-top: 7px; }
.hv-cards span + span { width: 70%; background: rgba(255,255,255,.07); }

.hv-code {
  position: absolute; left: -4%; bottom: 0; width: 58%; border-radius: 16px; overflow: hidden;
  background: rgba(var(--bg-rgb), .92); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: 0 30px 70px -20px rgba(0,0,0,.9); animation: floaty 7s ease-in-out infinite reverse;
}
.hv-code .hv-bar { height: 32px; }
.hv-code .hv-bar span { margin: 0 0 0 8px; background: none; padding: 0; }
.hv-code pre { margin: 0; padding: 16px 18px; font: 500 12.5px/1.75 ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace; color: #c9ced8; white-space: pre; overflow: hidden; }
.hv-code .k { color: #ff9b5a; } .hv-code .v { color: #8bd5ff; } .hv-code .f { color: #ffd479; } .hv-code .s { color: #a5e38c; } .hv-code .b { color: #c79bff; } .hv-code .c { color: #6b7280; }

.hv-chip {
  position: absolute; display: flex; align-items: center; gap: 12px; padding: 12px 18px 12px 12px; border-radius: 16px;
  background: rgba(var(--bg-rgb), .88); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: 0 20px 50px -14px rgba(0,0,0,.85); animation: floaty 6s ease-in-out infinite;
}
.hv-chip b { display: block; font-family: var(--font-head); font-size: 17px; line-height: 1.1; }
.hv-chip small { font-size: 12px; color: var(--muted); }
.chip-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: rgba(var(--accent-rgb), .14); color: var(--accent); }
.chip-icon .icon { width: 20px; height: 20px; }
.chip-1 { top: 0; right: 4%; animation-delay: -1s; }
.chip-2 { top: 24%; left: -8%; animation-delay: -3s; }
.chip-2 .chip-icon { background: rgba(40, 200, 64, .14); color: #4ade80; }
.chip-3 { bottom: 4%; right: 8%; animation-delay: -2s; }

/* ---------------------------------------------------------------- Kayan şerit */
.marquee { position: relative; overflow: hidden; padding: 28px 0; border-block: 1px solid var(--line); background: var(--bg-2); }
.marquee::before, .marquee::after { content: ""; position: absolute; top: 0; bottom: 0; width: 140px; z-index: 1; pointer-events: none; }
.marquee::before { left: 0; background: linear-gradient(90deg, var(--bg-2), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--bg-2), transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { display: inline-flex; align-items: center; gap: 56px; padding-right: 56px; font-family: var(--font-head); font-size: 24px; font-weight: 600; color: var(--muted-2); white-space: nowrap; letter-spacing: -.02em; transition: color .3s; }
.marquee-item:hover { color: var(--text); }
.marquee-item::after { content: ""; width: 9px; height: 9px; background: var(--accent); transform: rotate(45deg); border-radius: 2px; opacity: .8; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------------------------------------------------------------- Kartlar */
.card {
  position: relative; overflow: hidden; border-radius: var(--radius); padding: 34px;
  background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
  border: 1px solid var(--line);
  transition: border-color .35s, transform .5s var(--ease), background .35s;
}
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(var(--accent-rgb), .13), transparent 45%);
}
.card:hover::before { opacity: 1; }
a.card:hover, .card.feature:hover { border-color: rgba(var(--accent-rgb), .32); }
a.card:not(.tilt):hover, .card.feature:not(.tilt):hover { transform: translateY(-5px); }
.icon-box {
  width: 58px; height: 58px; flex: none; display: grid; place-items: center; border-radius: 17px; margin-bottom: 26px;
  color: var(--accent); background: linear-gradient(145deg, rgba(var(--accent-rgb), .16), rgba(var(--accent-rgb), .04));
  border: 1px solid rgba(var(--accent-rgb), .24);
}
.icon-box .icon { width: 26px; height: 26px; }
.icon-box.sm { width: 42px; height: 42px; border-radius: 12px; margin: 0; }
.icon-box.sm .icon { width: 20px; height: 20px; }
.icon-box.lg { width: 72px; height: 72px; border-radius: 20px; }
.icon-box.lg .icon { width: 32px; height: 32px; }

/* İş kolları */
.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 24px; }
.pillar { padding: 50px; min-height: 480px; display: flex; flex-direction: column; align-items: flex-start; }
.pillar::after { content: ""; position: absolute; right: -120px; bottom: -120px; width: 320px; height: 320px; border-radius: 50%; background: rgba(var(--accent-rgb), .08); filter: blur(60px); pointer-events: none; }
.pillar-num { position: absolute; top: 26px; right: 38px; font-family: var(--font-head); font-size: 130px; font-weight: 800; line-height: 1; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .08); letter-spacing: -.05em; }
.pillar h3 { font-size: clamp(30px, 3vw, 42px); letter-spacing: -.035em; }
.pillar > p { color: var(--muted); font-size: 17px; max-width: 480px; }
.pillar-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: auto 0 30px; padding-top: 24px; }

/* Hizmetler */
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.service-card { display: flex; flex-direction: column; min-height: 300px; }
.service-card h3 { font-size: 22px; margin-bottom: 12px; }
.service-card p { color: var(--muted); font-size: 15.5px; margin-bottom: 28px; }
.card-arrow {
  margin-top: auto; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%;
  border: 1px solid var(--line-2); color: var(--text-2); transition: background .35s, color .35s, border-color .35s, transform .35s var(--ease);
}
.card-arrow .icon { width: 19px; height: 19px; }
.service-card:hover .card-arrow { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; transform: rotate(45deg); }
.services-grid .is-hidden, .projects-grid .is-hidden { display: none; }

.tabs { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 5px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); }
.tabs button { height: 42px; padding: 0 20px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); font-weight: 600; font-size: 14px; cursor: pointer; transition: background .3s, color .3s; }
.tabs button:hover { color: #fff; }
.tabs button.active { background: var(--grad-fill); color: var(--on-accent); }
.tabs-wrap { margin-bottom: 44px; border-radius: 22px; }

/* Hakkımızda + sayılar */
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; align-items: center; }
.about-text { color: var(--muted); font-size: 17px; margin-bottom: 34px; }
.about-copy .section-head { margin-bottom: 26px; }
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.stat {
  position: relative; overflow: hidden; padding: 34px 30px; border-radius: var(--radius);
  border: 1px solid var(--line); background: linear-gradient(160deg, var(--surface-2), var(--surface));
}
.stat:nth-child(2n) { translate: 0 36px; }
.stat strong { display: block; font-family: var(--font-head); font-size: clamp(42px, 4.6vw, 64px); font-weight: 800; line-height: 1; letter-spacing: -.045em; margin-bottom: 12px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat > span { color: var(--muted); font-size: 15px; }

/* Neden biz */
.features-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.feature h3 { font-size: 20px; margin-bottom: 10px; }
.feature p { color: var(--muted); font-size: 15.5px; margin: 0; }

/* Süreç */
.process { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--steps, 5), minmax(0, 1fr)); gap: 26px; position: relative; }
.process::before { content: ""; position: absolute; top: 30px; left: 30px; right: 30px; height: 1px; background: linear-gradient(90deg, rgba(var(--accent-rgb), .6), rgba(var(--accent-rgb), .05)); }
.step { position: relative; padding-top: 92px; }
.step-num {
  position: absolute; top: 0; left: 0; width: 60px; height: 60px; display: grid; place-items: center; border-radius: 50%;
  font-family: var(--font-head); font-weight: 700; font-size: 17px; color: var(--accent);
  background: var(--bg); border: 1px solid rgba(var(--accent-rgb), .45); box-shadow: 0 0 0 8px var(--bg), 0 0 30px -6px rgba(var(--accent-rgb), .5);
}
.section-alt .step-num { background: var(--bg-2); box-shadow: 0 0 0 8px var(--bg-2), 0 0 30px -6px rgba(var(--accent-rgb), .5); }
.step h3 { font-size: 20px; margin-bottom: 10px; }
.step p { color: var(--muted); font-size: 15px; margin: 0; }

/* Referanslar */
.projects-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 28px; }
.project-card { display: block; }
.project-card .cover { position: relative; aspect-ratio: 16 / 10.5; border-radius: var(--radius); overflow: hidden; background: var(--surface); border: 1px solid var(--line); }
.project-card .cover img, .project-card .gen-cover { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.project-card:hover .cover img, .project-card:hover .gen-cover { transform: scale(1.05); }
.cover-arrow {
  position: absolute; top: 20px; right: 20px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%;
  background: var(--grad-fill); color: var(--on-accent); opacity: 0; transform: scale(.6) rotate(-45deg); transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.project-card:hover .cover-arrow { opacity: 1; transform: none; }
.project-meta { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 22px 4px 0; }
.project-meta h3 { font-size: 24px; margin-bottom: 6px; }
.project-meta p { color: var(--muted); font-size: 14.5px; margin: 0; }
.year { flex: none; padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; color: var(--muted); }

.gen-cover {
  position: relative; display: grid; place-items: center; height: 100%;
  background:
    radial-gradient(80% 80% at 85% 0%, hsl(var(--h) 85% 55% / .55), transparent 60%),
    radial-gradient(70% 70% at 0% 100%, rgba(var(--accent-rgb), .35), transparent 60%),
    linear-gradient(160deg, hsl(var(--h) 45% 16%), var(--bg-2));
}
.gc-window { width: 76%; border-radius: 12px; overflow: hidden; background: rgba(var(--bg-rgb), .88); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 30px 60px -20px rgba(0,0,0,.8); transform: translateY(8%); }
.gc-bar { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,.06); }
.gc-bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.18); }
.gc-body { padding: 16px 20px 22px; }
.gc-nav { display: flex; align-items: center; gap: 8px; margin-bottom: 22px; }
.gc-nav b { width: 18px; height: 18px; border-radius: 6px; background: hsl(var(--h) 85% 62%); margin-right: auto; }
.gc-nav span { width: 28px; height: 5px; border-radius: 3px; background: rgba(255,255,255,.15); }
.gc-title { font-family: var(--font-head); font-weight: 700; font-size: clamp(18px, 2.4vw, 30px); letter-spacing: -.03em; line-height: 1.1; color: #fff; }
.gc-sub { margin-top: 6px; font-size: 12.5px; color: hsl(var(--h) 80% 75%); }
.gc-btn { width: 84px; height: 22px; border-radius: 11px; margin: 16px 0 20px; background: hsl(var(--h) 85% 60%); }
.gc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.gc-grid b { height: 44px; border-radius: 8px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.06); }

/* Müşteri logoları */
.clients-section { padding: 70px 0; border-bottom: 1px solid var(--line); }
.clients-title { text-align: center; color: var(--muted); font-size: 14px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 34px; }
.clients-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 28px 56px; }
.client { display: inline-flex; align-items: center; font-family: var(--font-head); font-size: 20px; font-weight: 700; color: var(--muted-2); transition: color .3s, opacity .3s; }
.client img { max-height: 42px; width: auto; filter: grayscale(1) brightness(1.6); opacity: .55; transition: filter .3s, opacity .3s; }
.client:hover { color: var(--text); }
.client:hover img { filter: none; opacity: 1; }

/* Yorumlar */
.slider-nav { display: flex; gap: 10px; }
.slider-nav button { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); background: transparent; cursor: pointer; transition: background .3s, border-color .3s, color .3s; }
.slider-nav button:hover { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; }
.t-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 48px) / 3); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; padding-bottom: 4px; }
.t-track::-webkit-scrollbar { display: none; }
.t-card { margin: 0; scroll-snap-align: start; display: flex; flex-direction: column; padding: 36px; }
.t-stars { display: flex; gap: 3px; margin-bottom: 22px; color: var(--line-2); }
.t-stars .icon { width: 17px; height: 17px; }
.t-stars .on { color: var(--accent); }
.t-stars .on .icon { fill: currentColor; }
.t-card blockquote { margin: 0 0 30px; font-size: 17px; line-height: 1.7; color: var(--text-2); }
.t-card figcaption { display: flex; align-items: center; gap: 14px; margin-top: auto; padding-top: 24px; border-top: 1px solid var(--line); }
.t-card figcaption img, .avatar { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; flex: none; }
.avatar { display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; color: var(--on-accent); background: var(--grad-fill); }
.t-card figcaption strong { display: block; font-size: 16px; }
.t-card figcaption small { color: var(--muted); font-size: 13.5px; }
.t-quote { position: absolute; top: 28px; right: 30px; color: rgba(var(--accent-rgb), .12); }
.t-quote .icon { width: 54px; height: 54px; }

/* SSS */
.faq-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 80px; align-items: start; }
.faq-grid > div:first-child { position: sticky; top: 120px; }
.faq-grid .section-head { margin-bottom: 30px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 26px 0; cursor: pointer;
  font-family: var(--font-head); font-size: 19px; font-weight: 600; letter-spacing: -.015em; transition: color .25s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent); }
.faq-icon { width: 38px; height: 38px; flex: none; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); transition: transform .35s var(--ease), background .3s, color .3s, border-color .3s; }
.faq-icon .icon { width: 17px; height: 17px; }
.faq-item[open] .faq-icon { transform: rotate(45deg); background: var(--grad-fill); color: var(--on-accent); border-color: transparent; }
.faq-answer { padding: 0 60px 26px 0; color: var(--muted); font-size: 16px; line-height: 1.75; }

/* Blog */
.posts-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
.post-card { display: flex; flex-direction: column; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); transition: border-color .35s, transform .5s var(--ease); }
.post-card:hover { border-color: rgba(var(--accent-rgb), .3); }
.post-card:not(.tilt):hover { transform: translateY(-5px); }
.post-cover { aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface-2); }
.post-cover img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.post-card:hover .post-cover img { transform: scale(1.05); }
.post-cover-gen { height: 100%; display: grid; place-items: center; color: rgba(255,255,255,.6); background: radial-gradient(90% 90% at 100% 0%, hsl(var(--h) 80% 55% / .45), transparent 60%), radial-gradient(70% 70% at 0% 100%, rgba(var(--accent-rgb), .3), transparent 60%), linear-gradient(160deg, hsl(var(--h) 45% 16%), var(--bg-2)); }
.post-cover-gen .icon { width: 46px; height: 46px; }
.post-body { display: flex; flex-direction: column; flex: 1; padding: 28px; }
.post-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
.post-meta span { display: inline-flex; align-items: center; gap: 6px; }
.post-meta .icon { width: 15px; height: 15px; color: var(--accent); }
.post-meta.lg { font-size: 14.5px; margin-top: 8px; }
.post-body h3 { font-size: 20px; line-height: 1.3; margin-bottom: 10px; }
.post-body p { color: var(--muted); font-size: 15px; margin-bottom: 22px; }
.post-body .link-arrow { margin-top: auto; }

/* CTA */
.cta-section { padding-top: 40px; }
.cta-panel {
  position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap;
  padding: 70px; border-radius: 32px; color: var(--on-accent);
  background: radial-gradient(70% 120% at 100% 0%, rgba(255,255,255,.35), transparent 55%), var(--grad);
  box-shadow: 0 40px 90px -30px rgba(var(--accent-rgb), .55);
}
.cta-shine { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,0,0,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,.06) 1px, transparent 1px); background-size: 48px 48px; -webkit-mask-image: linear-gradient(90deg, transparent, #000); mask-image: linear-gradient(90deg, transparent, #000); pointer-events: none; }
.cta-content { position: relative; max-width: 660px; }
.cta-content h2 { font-size: clamp(32px, 4vw, 54px); font-weight: 800; letter-spacing: -.04em; margin-bottom: 14px; }
.cta-content h2 .grad-text { background: linear-gradient(transparent 64%, rgba(255,255,255,.55) 64%, rgba(255,255,255,.55) 92%, transparent 92%); -webkit-background-clip: border-box; background-clip: border-box; color: var(--on-accent); -webkit-text-fill-color: currentColor; }
.cta-content p { font-size: 17.5px; margin: 0; color: rgba(var(--bg-rgb), .82); }
.cta-actions { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.cta-phone { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; font-size: 18px; }
.cta-phone small { display: block; font-size: 12.5px; font-weight: 600; opacity: .7; }
.cta-phone > .icon { width: 44px; height: 44px; padding: 12px; border-radius: 50%; background: rgba(0,0,0,.1); }

/* ---------------------------------------------------------------- İç sayfa başlığı */
.page-hero { position: relative; overflow: hidden; isolation: isolate; padding: 200px 0 100px; border-bottom: 1px solid var(--line); }
.page-hero .orb-1 { width: 480px; height: 480px; top: -200px; right: 0; }
.page-hero .orb-2 { width: 380px; height: 380px; bottom: -260px; left: 10%; }
.page-hero h1 { font-size: clamp(40px, 5.6vw, 76px); font-weight: 800; letter-spacing: -.045em; line-height: 1.04; max-width: 980px; }
.page-hero .lead { max-width: 680px; margin-bottom: 0; }
.page-hero .hero-actions { margin-top: 36px; }
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 28px; font-size: 14px; color: var(--muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .icon { width: 14px; height: 14px; opacity: .6; }
.breadcrumb span { color: var(--text-2); }
.hero-jump { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.hero-jump .tag { padding: 11px 20px; font-size: 15px; }

/* Hizmet listesi */
.cat-head { display: flex; gap: 30px; align-items: flex-start; margin-bottom: 56px; max-width: 900px; }
.cat-head .icon-box { margin: 0; }
.cat-head .section-title { margin-bottom: 12px; }
.cat-head .lead { margin: 0; }

/* Detay sayfaları */
.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 70px; align-items: start; }
.detail-side { position: sticky; top: 110px; display: grid; gap: 20px; }
.detail-cover { width: 100%; border-radius: var(--radius); margin-bottom: 44px; border: 1px solid var(--line); }
.side-card { padding: 30px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.side-card h3 { font-size: 19px; margin-bottom: 18px; }
.side-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.side-links a { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 12px; font-size: 15px; color: var(--text-2); transition: background .2s, color .2s; }
.side-links a .icon { width: 18px; height: 18px; color: var(--muted); }
.side-links a .end { margin-left: auto; opacity: 0; transition: opacity .2s, transform .2s; }
.side-links a:hover, .side-links a.active { background: rgba(var(--accent-rgb), .08); color: #fff; }
.side-links a:hover .icon, .side-links a.active .icon { color: var(--accent); }
.side-links a:hover .end, .side-links a.active .end { opacity: 1; }
.side-cta { background: radial-gradient(100% 80% at 100% 0%, rgba(var(--accent-rgb), .18), transparent 60%), var(--surface); border-color: rgba(var(--accent-rgb), .22); }
.side-cta .icon-box { margin-bottom: 20px; }
.side-cta p { color: var(--muted); font-size: 15px; margin-bottom: 22px; }
.side-cta .btn { width: 100%; }
.side-cta .btn + .btn { margin-top: 10px; }
.feature-box { margin-top: 56px; padding: 40px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.feature-box h2 { font-size: 26px; margin-bottom: 26px; }
.check-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 28px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; color: var(--text-2); font-size: 15.5px; }
.check { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border-radius: 50%; background: rgba(var(--accent-rgb), .14); color: var(--accent); }
.check .icon { width: 15px; height: 15px; }
.detail-faq { margin-top: 56px; }
.detail-faq h2 { font-size: 26px; margin-bottom: 14px; }

.project-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0; margin: 0 0 44px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.project-facts div { padding: 24px 28px; border-right: 1px solid var(--line); }
.project-facts div:last-child { border-right: 0; }
.project-facts dt { font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.project-facts dd { margin: 0; font-weight: 600; font-size: 16px; }
.project-facts dd a { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); }
.project-facts dd .icon { width: 15px; height: 15px; }
.project-cover { aspect-ratio: 16 / 9; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); margin-bottom: 70px; }
.project-cover img { width: 100%; height: 100%; object-fit: cover; }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 80px; }
.post-nav a { padding: 28px 30px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); transition: border-color .3s; }
.post-nav a:hover { border-color: rgba(var(--accent-rgb), .4); }
.post-nav small { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13.5px; margin-bottom: 6px; }
.post-nav small .icon { width: 15px; height: 15px; }
.post-nav strong { display: block; font-family: var(--font-head); font-size: 20px; }
.post-nav .next { text-align: right; }

.post-lead { font-size: 21px; line-height: 1.6; color: var(--text); margin-bottom: 36px; font-weight: 500; }
.share { display: flex; align-items: center; gap: 10px; margin-top: 50px; padding-top: 30px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14.5px; }
.share a { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); color: var(--text-2); transition: background .3s, color .3s, border-color .3s; }
.share a:hover { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; }
.share .icon { width: 18px; height: 18px; }

.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 60px; }
.pagination a { min-width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); font-weight: 600; }
.pagination a.active, .pagination a:hover { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; }

/* Zengin içerik */
.prose { font-size: 17.5px; line-height: 1.8; color: var(--text-2); }
.prose > :first-child { margin-top: 0; }
.prose h2 { font-size: clamp(26px, 2.6vw, 32px); color: #fff; margin: 1.7em 0 .6em; }
.prose h3 { font-size: 23px; color: #fff; margin: 1.5em 0 .5em; }
.prose p { margin: 0 0 1.2em; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: #fff; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.3em; }
.prose li { margin: .45em 0; padding-left: .2em; }
.prose li::marker { color: var(--accent); }
.prose blockquote { margin: 2em 0; padding: 26px 30px; border-left: 3px solid var(--accent); border-radius: 0 16px 16px 0; background: rgba(var(--accent-rgb), .06); color: var(--text); font-size: 19px; font-family: var(--font-head); font-weight: 500; line-height: 1.55; }
.prose img { border-radius: 18px; margin: 2em 0; border: 1px solid var(--line); }
.prose table { width: 100%; border-collapse: collapse; margin: 1.6em 0; font-size: 15.5px; }
.prose th, .prose td { padding: 13px 16px; border: 1px solid var(--line-2); text-align: left; }
.prose th { background: var(--surface-2); color: #fff; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.5em 0; }
.prose em { color: var(--muted); }

/* ---------------------------------------------------------------- Formlar */
.contact-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 40px; align-items: start; }
.contact-info { display: grid; gap: 16px; }
.info-card { display: flex; align-items: center; gap: 20px; padding: 24px 26px; }
.info-card .icon-box { margin: 0; }
.info-card small { display: block; font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.info-card strong { display: block; font-family: var(--font-head); font-size: 19px; font-weight: 600; word-break: break-word; }
.info-card strong.normal { font-family: var(--font-body); font-size: 16px; line-height: 1.5; }
.info-card em { display: block; font-style: normal; font-size: 14px; color: var(--muted); margin-top: 3px; }
a.info-card:hover { border-color: rgba(var(--accent-rgb), .32); }
a.info-card:not(.tilt):hover { transform: translateY(-3px); }
.form-card { padding: 46px; background: var(--surface); }
.form-card h2 { font-size: 30px; margin-bottom: 6px; }
.form-card > .muted { margin-bottom: 30px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: flex; flex-direction: column; gap: 9px; min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field > label { font-size: 14px; font-weight: 500; color: var(--text-2); }
.input {
  width: 100%; height: 56px; padding: 0 18px; border-radius: 14px; border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, .03); color: var(--text); font: inherit; font-size: 15.5px;
  transition: border-color .25s, background .25s, box-shadow .25s;
}
textarea.input { height: auto; min-height: 150px; padding: 16px 18px; resize: vertical; line-height: 1.6; }
.input::placeholder { color: var(--muted-2); }
.input:focus { outline: none; border-color: rgba(var(--accent-rgb), .7); background: rgba(255, 255, 255, .05); box-shadow: 0 0 0 4px rgba(var(--accent-rgb), .12); }
.check-field { position: relative; display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: var(--muted); cursor: pointer; line-height: 1.55; }
.check-field input { position: absolute; opacity: 0; width: 22px; height: 22px; margin: 0; }
.check-field .box { width: 22px; height: 22px; flex: none; display: grid; place-items: center; border-radius: 7px; border: 1px solid var(--line-2); color: transparent; transition: background .2s, border-color .2s, color .2s; }
.check-field .box .icon { width: 14px; height: 14px; }
.check-field input:checked + .box { background: var(--grad-fill); border-color: transparent; color: var(--on-accent); }
.check-field input:focus-visible + .box { outline: 2px solid var(--accent); outline-offset: 2px; }
.check-field a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.alert { display: flex; align-items: flex-start; gap: 12px; padding: 16px 20px; margin-bottom: 26px; border-radius: 14px; font-size: 15px; line-height: 1.55; }
.alert .icon { margin-top: 2px; }
.alert-success { background: rgba(34, 197, 94, .1); border: 1px solid rgba(34, 197, 94, .3); color: #86efac; }
.alert-error { background: rgba(239, 68, 68, .1); border: 1px solid rgba(239, 68, 68, .3); color: #fca5a5; }

.quote-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 40px; align-items: start; }
.quote-side { position: sticky; top: 110px; display: grid; gap: 20px; }
.q-step { border: 0; margin: 0 0 40px; padding: 0 0 40px; border-bottom: 1px solid var(--line); min-width: 0; }
.q-step:last-of-type { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.q-step legend { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; padding: 0; font-family: var(--font-head); font-size: 21px; font-weight: 600; letter-spacing: -.02em; }
.q-step legend span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--grad-fill); color: var(--on-accent); font-size: 15px; font-weight: 700; flex: none; }
.q-group { margin: 18px 0 12px; font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.choice-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice span { display: inline-flex; align-items: center; gap: 9px; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255,255,255,.02); font-size: 14.5px; color: var(--text-2); cursor: pointer; user-select: none; transition: background .2s, border-color .2s, color .2s; }
.choice span .icon { width: 17px; height: 17px; color: var(--muted); }
.choice span:hover { border-color: rgba(var(--accent-rgb), .45); }
.choice input:checked + span { background: rgba(var(--accent-rgb), .13); border-color: var(--accent); color: #fff; }
.choice input:checked + span .icon { color: var(--accent); }
.choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.mini-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.mini-steps li { display: flex; gap: 14px; align-items: flex-start; }
.mini-steps strong { display: block; font-size: 15.5px; margin-bottom: 2px; }
.mini-steps small { color: var(--muted); font-size: 14px; line-height: 1.5; }
.side-contact { display: flex; align-items: center; gap: 12px; padding: 12px 0; color: var(--text-2); font-weight: 500; border-bottom: 1px solid var(--line); }
.side-contact:last-child { border-bottom: 0; }
.side-contact .icon { color: var(--accent); }
.side-contact:hover { color: #fff; }

.map-section { line-height: 0; border-top: 1px solid var(--line); }
.map-section iframe { width: 100%; height: 460px; border: 0; filter: grayscale(1) invert(.92) sepia(.35) hue-rotate(178deg) saturate(2.4) brightness(.82); }

/* 404 */
.hero-404 { text-align: center; }
.center-block { display: flex; flex-direction: column; align-items: center; }
.center-block .lead { max-width: 560px; margin-bottom: 36px; }
.big-404 { font-family: var(--font-head); font-size: clamp(120px, 22vw, 240px); font-weight: 800; line-height: .9; letter-spacing: -.06em; margin-bottom: 20px; }
.hero-404 h1 { font-size: clamp(30px, 4vw, 48px); }

/* ---------------------------------------------------------------- Footer */
.site-footer { position: relative; overflow: hidden; padding: 110px 0 0; background: var(--bg-2); border-top: 1px solid var(--line); }
.footer-glow { position: absolute; top: -200px; left: 50%; width: 900px; height: 400px; margin-left: -450px; border-radius: 50%; background: rgba(var(--accent-rgb), .07); filter: blur(100px); pointer-events: none; }
.footer-top { position: relative; display: grid; grid-template-columns: minmax(240px, 1.35fr) repeat(var(--cols, 4), minmax(0, 1fr)); gap: 44px; padding-bottom: 70px; }
.footer-brand p { color: var(--muted); font-size: 15px; margin: 24px 0 26px; max-width: 340px; }
.footer-col h4 { font-size: 15px; font-weight: 600; letter-spacing: 0; margin-bottom: 22px; color: #fff; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.footer-col a, .fc-row { color: var(--muted); font-size: 14.5px; transition: color .2s; }
.footer-col a:hover { color: var(--accent); }
.footer-contact a, .fc-row { display: flex; align-items: flex-start; gap: 10px; }
.footer-contact .icon { width: 17px; height: 17px; margin-top: 3px; color: var(--accent); }
.footer-bottom { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 28px 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.footer-bottom p { margin: 0; }
.footer-bottom ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 0; padding: 0; }
.footer-bottom a:hover { color: var(--accent); }
.footer-word { font-family: var(--font-head); font-weight: 800; font-size: clamp(90px, 21vw, 330px); line-height: .78; letter-spacing: -.06em; text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .07); background: linear-gradient(180deg, rgba(var(--accent-rgb), .12), transparent 75%); -webkit-background-clip: text; background-clip: text; user-select: none; margin-bottom: -.12em; }

.socials { display: flex; flex-wrap: wrap; gap: 10px; }
.socials a { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); color: var(--text-2); transition: background .3s, color .3s, border-color .3s, transform .3s var(--ease); }
.socials a:hover { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; transform: translateY(-3px); }
.socials .icon { width: 18px; height: 18px; }

/* Sabit butonlar */
/* WhatsApp aslanı — sayfada gezinirken sağdan süzülerek gelir */
.lion-cta { position: fixed; right: 0; bottom: 22px; z-index: 82; display: flex; flex-direction: column; align-items: flex-end; }
.js .lion-cta { transform: translateX(125%); transition: transform .95s cubic-bezier(.34, 1.45, .64, 1); }
.js .lion-cta.show { transform: none; }
.js .lion-cta.gone { transform: translateX(125%); transition: transform .5s var(--ease); }
.lion-link { display: flex; flex-direction: column; align-items: flex-end; }
.lion-bubble { position: relative; display: inline-flex; align-items: center; gap: 9px; margin: 0 26px 12px 0; padding: 12px 18px; border-radius: 18px 18px 4px 18px; background: var(--grad-fill); color: var(--on-accent); font-weight: 700; font-size: 14.5px; white-space: nowrap; box-shadow: 0 16px 36px -12px rgba(var(--accent-rgb), .75); transform-origin: 100% 100%; animation: bubbleFloat 3.2s ease-in-out infinite; }
.lion-bubble::after { content: ""; position: absolute; right: 18px; bottom: -6px; width: 14px; height: 14px; background: var(--accent); border-radius: 0 0 4px 0; transform: rotate(45deg); }
.lion-bubble .icon { width: 19px; height: 19px; }
.js .lion-cta .lion-bubble { opacity: 0; scale: .6; transition: opacity .4s ease .5s, scale .55s cubic-bezier(.34, 1.6, .64, 1) .5s; }
.js .lion-cta.show .lion-bubble { opacity: 1; scale: 1; }
.lion-peek { position: relative; width: 136px; height: 120px; display: grid; place-items: center; padding: 12px 20px 12px 26px; border-radius: 60px 0 0 60px; background: radial-gradient(circle at 45% 50%, rgba(var(--accent-rgb), .3), rgba(var(--bg-rgb), .95) 68%); border: 1px solid rgba(var(--accent-rgb), .4); border-right: 0; box-shadow: 0 20px 50px -16px rgba(0, 0, 0, .8), 0 0 40px -10px rgba(var(--accent-rgb), .55); transition: transform .5s var(--ease), box-shadow .4s; }
.lion-peek img { width: 92px; height: 92px; object-fit: contain; filter: drop-shadow(0 6px 18px rgba(var(--accent-rgb), .55)); transform-origin: 50% 85%; animation: lionIdle 5s ease-in-out infinite; }
.lion-peek > .icon { width: 44px; height: 44px; color: #25d366; }
.lion-peek::before { content: ""; position: absolute; left: 14px; top: 18px; width: 11px; height: 11px; border-radius: 50%; background: #25d366; border: 2px solid rgba(var(--bg-rgb), 1); animation: onlineDot 2.2s ease-out infinite; }
.lion-link:hover .lion-peek { transform: translateX(-10px); box-shadow: 0 22px 54px -16px rgba(0, 0, 0, .85), 0 0 60px -6px rgba(var(--accent-rgb), .75); }
.lion-link:hover .lion-bubble { animation: bubbleWiggle .6s ease; }
.lion-close { position: absolute; top: -12px; right: 18px; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(var(--bg-rgb), .95); color: var(--muted); cursor: pointer; opacity: 0; transition: opacity .25s, color .2s, border-color .2s; }
.lion-cta:hover .lion-close, .lion-close:focus-visible { opacity: 1; }
.lion-close:hover { color: #fff; border-color: var(--accent); }
.lion-close .icon { width: 13px; height: 13px; }
@media (hover: none) { .lion-close { opacity: 1; } }
@keyframes lionIdle { 0%, 100% { transform: rotate(0) translateY(0); } 30% { transform: rotate(-5deg) translateY(-3px); } 55% { transform: rotate(3deg); } 75% { transform: rotate(-1deg) translateY(-1px); } }
@keyframes bubbleFloat { 0%, 100% { translate: 0 0; } 50% { translate: 0 -5px; } }
@keyframes bubbleWiggle { 0%, 100% { rotate: 0deg; } 25% { rotate: -4deg; } 50% { rotate: 3deg; } 75% { rotate: -2deg; } }
@keyframes onlineDot { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .7); } 70% { box-shadow: 0 0 0 9px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }
@keyframes ring { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.6); opacity: 0; } }
.to-top { position: fixed; right: 32px; bottom: 216px; z-index: 80; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(var(--bg-rgb), .85); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .3s, transform .3s var(--ease), visibility .3s, border-color .3s; }
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { border-color: var(--accent); color: var(--accent); }
.to-top .icon { width: 19px; height: 19px; }
body:not(:has(.lion-cta)) .to-top { bottom: 24px; }

.cookie-bar { position: fixed; left: 24px; bottom: 24px; z-index: 85; max-width: 460px; display: flex; align-items: center; gap: 18px; padding: 18px 18px 18px 22px; border-radius: 18px; border: 1px solid var(--line-2); background: rgba(var(--bg-rgb), .95); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 24px 60px -20px rgba(0,0,0,.9); animation: slideUp .5s var(--ease); }
.cookie-bar[hidden] { display: none; }
.cookie-bar p { margin: 0; font-size: 13.5px; color: var(--text-2); line-height: 1.55; }
.cookie-bar a { color: var(--accent); text-decoration: underline; }
.cookie-bar .btn { flex: none; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } }

/* ---------------------------------------------------------------- Görünme animasyonları */
.js .reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.in { opacity: 1; transform: none; }

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

/* ---------------------------------------------------------------- Duyarlı tasarım */
@media (max-width: 1180px) {
  .main-nav, .header-phone { display: none; }
  .menu-toggle { display: block; }
  .header-actions { margin-left: auto; }
  .hero-inner { grid-template-columns: 1fr; gap: 70px; }
  .hero-visual { max-width: 640px; width: 100%; margin: 0 auto; }
  .scroll-hint { display: none; }
  .process { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
  .process::before { display: none; }
  .footer-top { grid-template-columns: repeat(3, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 980px) {
  .section { padding: 100px 0; }
  .services-grid, .features-grid, .posts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-grid, .faq-grid, .detail-grid, .contact-grid, .quote-grid { grid-template-columns: 1fr; gap: 50px; }
  .faq-grid > div:first-child, .detail-side, .quote-side { position: static; }
  .t-track { grid-auto-columns: calc((100% - 24px) / 2); }
  .cta-panel { padding: 50px; }
}
@media (max-width: 680px) {
  :root { --header-h: 74px; }
  .container { padding: 0 18px; }
  .section { padding: 80px 0; }
  .section-head, .section-row { margin-bottom: 44px; }
  .lead { font-size: 16.5px; }
  .header-cta { display: none; }
  .brand-text strong { font-size: 18px; }
  .brand-mark svg { width: 36px; height: 36px; }
  .hero { padding: 120px 0 90px; }
  .hero-trust { gap: 14px 28px; }
  .hero-trust strong { font-size: 24px; }
  .hero-actions .btn { flex: 1 1 auto; }
  .hv { aspect-ratio: 1 / 1.05; }
  .hv-window { inset: 6% 0 22% 0; transform: none; }
  .hv-code { width: 82%; left: 0; }
  .hv-code pre { font-size: 11px; padding: 12px 14px; }
  .chip-2 { left: 0; top: 30%; }
  .chip-1 { right: 0; top: -2%; }
  .chip-3 { display: none; }
  .services-grid, .features-grid, .posts-grid, .projects-grid, .stats, .check-list, .form-grid { grid-template-columns: 1fr; }
  .stat:nth-child(2n) { translate: none; }
  .pillar { padding: 34px 28px; min-height: 0; }
  .pillar-num { font-size: 90px; right: 22px; }
  .card { padding: 28px; }
  .t-track { grid-auto-columns: 88%; }
  .faq-item summary { font-size: 17px; }
  .faq-answer { padding-right: 0; }
  .cta-panel { padding: 40px 26px; border-radius: 24px; }
  .page-hero { padding: 150px 0 70px; }
  .cat-head { flex-direction: column; gap: 20px; }
  .feature-box, .form-card { padding: 28px 22px; }
  .post-nav { grid-template-columns: 1fr; }
  .post-nav .next { text-align: left; }
  .project-facts div { border-right: 0; border-bottom: 1px solid var(--line); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px 24px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .cookie-bar { left: 12px; right: 12px; bottom: 12px; max-width: none; flex-direction: column; align-items: stretch; }
  .lion-cta { bottom: 14px; }
  .to-top { right: 20px; bottom: 164px; }
  .map-section iframe { height: 340px; }
  .marquee-item { font-size: 19px; gap: 36px; padding-right: 36px; }
}

/* ==========================================================================
   Animasyonlar (Panel > Genel Ayarlar > Animasyonlar bölümünden açılıp kapatılır)
   ========================================================================== */

/* Açılış ekranı */
.preloader { display: none; }
.js .preloader {
  position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; overflow: hidden;
  background: radial-gradient(60% 50% at 50% 45%, rgba(var(--accent-rgb), .16), transparent 70%), var(--bg);
  transition: clip-path 1s cubic-bezier(.77, 0, .18, 1) .1s;
  clip-path: inset(0 0 0 0);
}
.js.pl-skip .preloader { display: none; }
.preloader.done { clip-path: inset(0 0 100% 0); pointer-events: none; }
.pl-inner { display: grid; justify-items: center; gap: 22px; transition: opacity .45s, transform .7s var(--ease); }
.preloader.done .pl-inner { opacity: 0; transform: translateY(-40px) scale(.96); }
.pl-mark { position: relative; width: 104px; height: 104px; display: grid; place-items: center; }
.pl-mark::before, .pl-mark::after { content: ""; position: absolute; inset: -14px; border-radius: 50%; border: 1px solid rgba(var(--accent-rgb), .35); animation: plRing 1.6s var(--ease) infinite; }
.pl-mark::after { animation-delay: .8s; }
.pl-mark img, .pl-mark svg { position: relative; width: 100%; height: 100%; object-fit: contain; animation: plPop .9s var(--ease) both; filter: drop-shadow(0 10px 34px rgba(var(--accent-rgb), .5)); }
.pl-name { display: flex; font-family: var(--font-head); font-weight: 800; font-size: 15px; letter-spacing: .32em; color: var(--text); }
.pl-name span { opacity: 0; transform: translateY(14px); animation: plLetter .6s var(--ease) forwards; animation-delay: calc(.25s + var(--i) * 45ms); }
.pl-bar { width: 170px; height: 2px; overflow: hidden; border-radius: 2px; background: var(--line-2); }
.pl-bar span { display: block; height: 100%; background: var(--grad); transform-origin: left; animation: plBar 1.1s var(--ease) .15s both; }
@keyframes plPop { from { opacity: 0; transform: scale(.55) rotate(-10deg); } }
@keyframes plLetter { to { opacity: 1; transform: none; } }
@keyframes plBar { from { transform: scaleX(0); } }
@keyframes plRing { 0% { opacity: 0; transform: scale(.7); } 40% { opacity: 1; } 100% { opacity: 0; transform: scale(1.35); } }

/* Kaydırma ilerleme çubuğu */
.scroll-progress { position: fixed; inset: 0 0 auto; z-index: 120; height: 2px; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 12px rgba(var(--accent-rgb), .7); }

/* Başlıkların kelime kelime belirmesi */
.split .w { display: inline-block; overflow: hidden; vertical-align: top; padding: .12em .03em .16em; margin: -.12em -.03em -.16em; }
.split .wi { display: inline-block; transform: translateY(115%) rotate(5deg); transform-origin: 0 100%; transition: transform 1.05s var(--ease); transition-delay: calc(var(--i) * 65ms + 80ms); }
.split.split-in .wi { transform: none; }
.hero h1 .wi.grad-text, .hero h1 .grad-text { background-image: linear-gradient(115deg, #9be7ff, var(--accent), #5f8bff, var(--accent), #9be7ff); background-size: 300% 100%; animation: shine 7s linear infinite; }
@keyframes shine { to { background-position: 300% 0; } }

/* Giriş alanı: parçacık ağı ve fare ile derinlik */
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 1.5s ease; }
.hero-canvas.on { opacity: var(--fx-o, 1); }
.hero-grid, .hero .orb { transition: opacity .8s ease, translate 1.2s var(--ease); }
.hero-bg[data-effect="izgara"] .hero-grid, .hero-bg[data-effect="yildiz"] .hero-grid, .hero-bg[data-effect="kod"] .hero-grid, .hero-bg[data-effect="kure"] .hero-grid { opacity: .25; }
.hero-bg[data-effect="aurora"] .orb, .hero-bg[data-effect="yildiz"] .orb { opacity: .35; }

/* Arka plan önizleme çubuğu (?arkaplan=...) */
.fx-switcher { position: fixed; left: 50%; bottom: 20px; z-index: 95; transform: translateX(-50%); display: flex; align-items: center; gap: 12px; max-width: calc(100% - 32px); padding: 8px 8px 8px 18px; border-radius: 999px; background: rgba(var(--bg-rgb), .92); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 24px 60px -18px rgba(0, 0, 0, .85); animation: slideUp .6s var(--ease); }
.fx-label { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--accent); white-space: nowrap; }
.fx-label .icon { width: 16px; height: 16px; }
.fx-buttons { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.fx-buttons::-webkit-scrollbar { display: none; }
.fx-buttons button { flex: none; height: 36px; padding: 0 14px; border-radius: 999px; border: 1px solid transparent; background: transparent; color: var(--text-2); font: 600 13px var(--font-body); cursor: pointer; white-space: nowrap; transition: background .2s, color .2s, border-color .2s; }
.fx-buttons button:hover { border-color: var(--line-2); color: #fff; }
.fx-buttons button.active { background: var(--grad-fill); color: var(--on-accent); }
.fx-admin { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; border-radius: 999px; background: rgba(var(--accent-rgb), .12); color: var(--accent); font-size: 13px; font-weight: 600; white-space: nowrap; flex: none; }
.fx-admin .icon { width: 15px; height: 15px; }
body:has(.fx-switcher) .lion-cta, body:has(.fx-switcher) .cookie-bar { display: none; }
@media (max-width: 900px) {
  .fx-switcher { left: 12px; right: 12px; bottom: 12px; transform: none; flex-wrap: wrap; justify-content: center; border-radius: 20px; padding: 10px; }
  .fx-label { display: none; }
  .fx-buttons { width: 100%; }
}
.hero .orb { translate: calc(var(--px, 0) * -40px) calc(var(--py, 0) * -30px); transition: translate 1.2s var(--ease); }
.hv-window { transform: translate3d(calc(var(--px, 0) * -14px), calc(var(--py, 0) * -12px), 0) rotateY(calc(-9deg + var(--px, 0) * 6deg)) rotateX(calc(4deg - var(--py, 0) * 6deg)); transition: transform .8s var(--ease); }
.hv-code { transform: translate3d(calc(var(--px, 0) * 26px), calc(var(--py, 0) * 22px), 0); transition: transform .8s var(--ease); }
.hv-chip { transform: translate3d(calc(var(--px, 0) * var(--depth, 36px)), calc(var(--py, 0) * var(--depth, 36px)), 0); transition: transform .7s var(--ease); }
.chip-2 { --depth: 52px; }
.chip-3 { --depth: 24px; }

/* 3D eğim */
.tilt { transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--lift, 0px)); transition: transform .6s var(--ease), border-color .35s, background .35s; }
.tilt:hover { --lift: -6px; transition: transform .18s ease-out, border-color .35s, background .35s; }
.project-card .cover.tilt:hover { --lift: -4px; }

/* Mıknatıslı butonlar */
.magnetic { transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, border-color .3s, color .3s, translate .45s var(--ease); }
.magnetic.pull { transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, border-color .3s, color .3s, translate .12s linear; }

/* Buton parlama efekti */
.btn-primary { overflow: hidden; isolation: isolate; }
.btn-primary::after { content: ""; position: absolute; top: -10%; bottom: -10%; left: -70%; width: 45%; z-index: -1; background: linear-gradient(100deg, transparent, rgba(255,255,255,.65), transparent); transform: skewX(-20deg); pointer-events: none; }
.btn-primary:hover::after { animation: sheen .85s var(--ease); }
.hero .btn-primary::after, .header-cta::after { animation: sheenLoop 4.5s var(--ease) 2.5s infinite; }
@keyframes sheen { to { left: 130%; } }
@keyframes sheenLoop { 0% { left: -70%; } 28%, 100% { left: 130%; } }

/* Kart ikonları ve ayrıntılar */
.icon-box { transition: transform .5s var(--ease), background .35s, box-shadow .35s; }
.card:hover .icon-box, .info-card:hover .icon-box { transform: translateY(-4px) rotate(-7deg) scale(1.07); background: rgba(var(--accent-rgb), .22); box-shadow: 0 12px 30px -10px rgba(var(--accent-rgb), .6); }
.pillar-num { transition: transform .6s var(--ease), -webkit-text-stroke-color .4s; }
.pillar:hover .pillar-num { -webkit-text-stroke-color: rgba(var(--accent-rgb), .55); transform: translateY(-8px); }
.card:not(.pillar)::after { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(var(--accent-rgb), .9), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.card:not(.pillar):hover::after { opacity: 1; }

/* Üst etiket çizgisi uzar */
.js .reveal .eyebrow::before, .js .reveal.eyebrow::before { width: 0; }
.js .reveal.in .eyebrow::before, .js .reveal.in.eyebrow::before { width: 26px; transition: width .8s var(--ease) .3s; }

/* Referans kapakları perde gibi açılır */
.js .project-card.reveal .cover { clip-path: inset(9% 7% 9% 7% round 22px); transition: clip-path 1.3s var(--ease); transition-delay: var(--d, 0ms); }
.js .project-card.reveal.in .cover { clip-path: inset(0 0 0 0 round 22px); }
.js .project-card.reveal .cover img, .js .project-card.reveal .gen-cover { transform: scale(1.15); }
.js .project-card.reveal.in .cover img, .js .project-card.reveal.in .gen-cover { transform: scale(1); transition: transform 1.6s var(--ease); }

/* Süreç çizgisi soldan sağa çizilir, numaralar belirir */
.js .process::before { transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease) .2s; }
.js .process.drawn::before { transform: none; }
.js .step.reveal .step-num { transform: scale(.3); opacity: 0; }
.js .step.reveal.in .step-num { transform: none; opacity: 1; transition: transform .7s cubic-bezier(.3, 1.6, .5, 1), opacity .4s; transition-delay: var(--d, 0ms); }

/* İmleç halkası */
.cursor-ring { position: fixed; left: 0; top: 0; z-index: 9999; width: 38px; height: 38px; margin: -19px 0 0 -19px; border-radius: 50%; pointer-events: none;
  border: 1.5px solid rgba(var(--accent-rgb), .7); opacity: 0; transition: width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background .3s, border-color .3s, opacity .3s; }
.cursor-on .cursor-ring { opacity: 1; }
.cursor-ring.hover { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(var(--accent-rgb), .1); border-color: rgba(var(--accent-rgb), .9); }
.cursor-ring.text { width: 4px; height: 26px; margin: -13px 0 0 -2px; border-radius: 2px; background: rgba(var(--accent-rgb), .6); border-color: transparent; }
.cursor-ring.down { width: 28px; height: 28px; margin: -14px 0 0 -14px; }

/* Sayfa geçişi */
.page-curtain { position: fixed; inset: 0; z-index: 990; pointer-events: none; background: var(--bg); clip-path: inset(100% 0 0 0); transition: clip-path .5s cubic-bezier(.77, 0, .18, 1); }
.page-curtain::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--grad); }
.leaving .page-curtain { clip-path: inset(0 0 0 0); }

@media (max-width: 680px) {
  .hv-window { transform: none; }
  .hv-code, .hv-chip { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .js .preloader, .cursor-ring, .page-curtain, .hero-canvas { display: none !important; }
  .split .wi { transform: none !important; }
}

/* ==========================================================================
   Fiyat hesaplayıcı
   ========================================================================== */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 36px; align-items: start; }
.calc-steps { display: grid; gap: 22px; min-width: 0; }
.calc-step { margin: 0; padding: 32px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); min-width: 0; transition: border-color .4s; }
.calc-step.done { border-color: rgba(var(--accent-rgb), .3); }
.calc-step legend { float: left; width: 100%; display: flex; align-items: center; gap: 16px; padding: 0; margin-bottom: 24px; }
.calc-step legend + * { clear: both; }
.calc-step legend strong { display: block; font-family: var(--font-head); font-size: 21px; letter-spacing: -.02em; }
.calc-step legend small { display: block; color: var(--muted); font-size: 14px; margin-top: 2px; }
.calc-num { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(var(--accent-rgb), .45); color: var(--accent); font-family: var(--font-head); font-weight: 700; transition: background .3s, color .3s; }
.calc-num .icon { width: 18px; height: 18px; }
.calc-step.done .calc-num { background: var(--grad-fill); color: var(--on-accent); border-color: transparent; }
.calc-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.calc-options.features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.calc-opt { position: relative; display: block; cursor: pointer; }
.calc-opt input { position: absolute; opacity: 0; pointer-events: none; }
.calc-card { position: relative; display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 18px; border-radius: 16px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .02); transition: border-color .25s, background .25s, transform .25s var(--ease), box-shadow .25s; }
.calc-card .icon-box { margin-bottom: 6px; }
.calc-card strong { font-size: 15.5px; font-weight: 600; line-height: 1.35; padding-right: 24px; }
.calc-card small { color: var(--muted); font-size: 13.5px; line-height: 1.45; }
.calc-card em { margin-top: auto; padding-top: 6px; font-style: normal; font-size: 13px; font-weight: 600; color: var(--accent); }
.calc-card.row { flex-direction: row; align-items: center; gap: 14px; padding: 14px 16px; }
.calc-card.row .icon-box { margin: 0; }
.calc-feat { display: grid; gap: 2px; }
.calc-feat em { padding: 0; }
.calc-check { position: absolute; top: 14px; right: 14px; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line-2); color: transparent; transition: background .25s, color .25s, border-color .25s, transform .3s cubic-bezier(.3, 1.6, .5, 1); }
.calc-check .icon { width: 13px; height: 13px; }
.calc-card.row .calc-check { top: 50%; margin-top: -11px; }
.calc-opt:hover .calc-card { border-color: rgba(var(--accent-rgb), .45); transform: translateY(-2px); }
.calc-opt input:checked + .calc-card { border-color: var(--accent); background: rgba(var(--accent-rgb), .1); box-shadow: 0 12px 30px -16px rgba(var(--accent-rgb), .8); }
.calc-opt input:checked + .calc-card .calc-check { background: var(--grad-fill); border-color: transparent; color: var(--on-accent); transform: scale(1.1); }
.calc-opt input:focus-visible + .calc-card { outline: 2px solid var(--accent); outline-offset: 2px; }
.calc-step.shake { animation: shake .6s ease; border-color: #f87171; }
@keyframes shake { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }

.calc-summary { position: sticky; top: 104px; }
.calc-box { position: relative; overflow: hidden; padding: 30px; border-radius: 24px; border: 1px solid rgba(var(--accent-rgb), .35); background: radial-gradient(120% 70% at 100% 0%, rgba(var(--accent-rgb), .2), transparent 60%), var(--surface-2); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .8), 0 0 60px -30px rgba(var(--accent-rgb), .6); }
.calc-box.pop { animation: calcPop .5s var(--ease); }
@keyframes calcPop { 40% { box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .8), 0 0 80px -10px rgba(var(--accent-rgb), .9); } }
.calc-label { font-size: 12.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); }
.calc-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; margin: 10px 0 6px; font-family: var(--font-head); font-size: clamp(30px, 3vw, 38px); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.calc-price span { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.calc-price i { font-style: normal; color: var(--muted); font-weight: 600; }
.calc-price small { font-size: .6em; color: var(--text-2); }
.calc-hint { color: var(--muted); font-size: 14.5px; margin: 0 0 4px; }
.calc-progress { height: 4px; margin: 18px 0 20px; border-radius: 4px; background: var(--line-2); overflow: hidden; }
.calc-progress span { display: block; height: 100%; background: var(--grad); transform-origin: left; transform: scaleX(0); transition: transform .6s var(--ease); }
.calc-list { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; font-size: 14.5px; color: var(--text-2); }
.calc-list:empty { display: none; }
.calc-list li { position: relative; padding-left: 22px; line-height: 1.5; }
.calc-list li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 8px; height: 8px; border-radius: 2px; background: var(--accent); transform: rotate(45deg); }
.calc-list strong { color: var(--text); }
.calc-actions { display: grid; gap: 10px; }
.calc-actions .btn { width: 100%; }
.calc-note { display: flex; gap: 8px; margin: 18px 0 0; font-size: 12.5px; line-height: 1.55; color: var(--muted); }
.calc-note .icon { width: 15px; height: 15px; margin-top: 2px; }
.calc-contact .alert { clear: both; }
body:has(.calc) .lion-cta { display: none; }

/* Anasayfa tanıtım bölümü */
.calc-teaser { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: 50px; align-items: center; padding: 60px; border-radius: 32px; border: 1px solid rgba(var(--accent-rgb), .25); background: radial-gradient(70% 90% at 100% 0%, rgba(var(--accent-rgb), .16), transparent 60%), radial-gradient(60% 80% at 0% 100%, rgba(var(--accent-2-rgb), .14), transparent 60%), var(--surface); }
.calc-teaser .section-head { margin-bottom: 26px; }
.ct-card { padding: 26px; border-radius: 22px; border: 1px solid var(--line-2); background: rgba(var(--bg-rgb), .75); box-shadow: 0 30px 60px -25px rgba(0, 0, 0, .8); display: grid; gap: 12px; transform: rotate(-2deg); animation: floaty 7s ease-in-out infinite; }
.ct-row { display: flex; flex-wrap: wrap; gap: 8px; }
.ct-chip { padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 13px; color: var(--muted); }
.ct-chip.on { border-color: var(--accent); color: var(--text); background: rgba(var(--accent-rgb), .12); animation: chipOn 3s ease-in-out infinite; }
.ct-row:nth-child(2) .ct-chip.on { animation-delay: .4s; }
.ct-row:nth-child(3) .ct-chip.on { animation-delay: .8s; }
@keyframes chipOn { 0%, 100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0); } 50% { box-shadow: 0 0 22px -4px rgba(var(--accent-rgb), .7); } }
.ct-result { margin-top: 8px; padding-top: 18px; border-top: 1px solid var(--line); }
.ct-result small { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.ct-result strong { display: block; margin: 6px 0 12px; font-family: var(--font-head); font-size: 28px; letter-spacing: -.03em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ct-bar { height: 4px; border-radius: 4px; background: var(--line-2); overflow: hidden; }
.ct-bar span { display: block; height: 100%; width: 100%; background: var(--grad); transform-origin: left; animation: ctBar 3.2s var(--ease) infinite; }
@keyframes ctBar { 0% { transform: scaleX(0); } 60%, 100% { transform: scaleX(1); } }

@media (max-width: 1100px) {
  .calc { grid-template-columns: 1fr; }
  .calc-summary { position: sticky; top: auto; bottom: 12px; z-index: 50; order: 2; }
  .calc-box { padding: 16px 18px; border-radius: 20px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 14px; background: rgba(var(--bg-rgb), .95); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
  .calc-label { grid-column: 1; font-size: 11px; }
  .calc-price { grid-column: 1; margin: 0; font-size: 22px; }
  .calc-hint { grid-column: 1; font-size: 13px; }
  .calc-progress, .calc-list, .calc-note, .calc-actions .btn-ghost { display: none; }
  .calc-actions { grid-column: 2; grid-row: 1 / span 3; }
  .calc-actions .btn { width: auto; height: 46px; padding: 0 18px; font-size: 14px; }
  .calc-teaser { grid-template-columns: 1fr; padding: 40px 28px; }
}
@media (max-width: 680px) {
  .calc-step { padding: 22px 18px; }
  .calc-options, .calc-options.features { grid-template-columns: 1fr; }
  .calc-options.compact { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .calc-actions .btn .icon { display: none; }
  .ct-card { transform: none; }
}