/* =====================================================================
   FlowUp Creative — Premium Dark Creative tasarım sistemi
   Fikir: "Flow" + "Up". Her şey akar ve yukarı yükselir.
   ===================================================================== */

/* ---------- Fontlar (yerel, Türkçe karakter alt kümesi) ---------- */
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-500.woff') format('woff'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-400.woff') format('woff'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-500.woff') format('woff'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-600.woff') format('woff'); font-weight: 600; font-style: normal; font-display: swap; }
/* Yazı tipi yüklenirken düzen kaymasını (CLS) azaltan ölçü uyumlu yedekler */
@font-face { font-family: 'Poppins Fallback'; src: local('Arial'), local('Helvetica'), local('Liberation Sans'); ascent-override: 92.3%; descent-override: 30.8%; line-gap-override: 8.8%; size-adjust: 113.7%; }
@font-face { font-family: 'Inter Fallback'; src: local('Arial'), local('Helvetica'), local('Liberation Sans'); ascent-override: 90.2%; descent-override: 22.5%; line-gap-override: 0%; size-adjust: 107.4%; }

/* ---------- Tasarım belirteçleri ---------- */
:root {
  --black: #000000;
  --anthracite: #17181a;
  --anthracite-2: #1f2023;
  --graphite: #2c2e32;
  --bone: #eef0ea;
  --neon: #b4ff39;
  --mint: #3dffa8;
  --muted: rgba(238, 240, 234, 0.64);
  --faint: rgba(238, 240, 234, 0.4);
  --line: rgba(238, 240, 234, 0.1);
  --line-strong: rgba(238, 240, 234, 0.2);
  --danger: #ff6b5e;
  --flow: linear-gradient(115deg, var(--neon) 0%, var(--mint) 100%);

  --font-display: 'Poppins', 'Poppins Fallback', system-ui, sans-serif;
  --font-body: 'Inter', 'Inter Fallback', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --fs-hero: clamp(2.45rem, 10.4vw, 9.4rem);
  --fs-page: clamp(2.5rem, 7.2vw, 6.4rem);
  --fs-h2: clamp(2.1rem, 4.8vw, 4.4rem);
  --fs-h2-sm: clamp(1.6rem, 2.8vw, 2.4rem);
  --fs-h3: clamp(1.25rem, 1.7vw, 1.55rem);
  --fs-lead: clamp(1.06rem, 1.35vw, 1.28rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.875rem;

  --gutter: clamp(20px, 4.2vw, 64px);
  --max: 1380px;
  --section: clamp(5rem, 10.5vw, 9.5rem);
  --header-h: 76px;

  --r-panel: 32px;
  --r-card: 24px;
  --r-input: 14px;
  --r-pill: 999px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  color-scheme: dark;
}

/* ---------- Temel ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
html.lenis-on { scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--black);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img, video, svg, canvas, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--neon); color: var(--black); }
:focus-visible { outline: 2px solid var(--neon); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }
main:focus { outline: none; }

.container { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 200; padding: 12px 18px; border-radius: var(--r-pill); background: var(--neon); color: var(--black); font-weight: 600; transform: translateY(-160%); transition: transform 0.2s; }
.skip-link:focus { transform: none; }

/* ---------- Butonlar ve bağlantılar ---------- */
.btn {
  --h: 50px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: var(--h);
  padding: 0.5em 1.55em;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.86rem;
  line-height: 1.2;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  text-align: center;
  white-space: normal;
  text-wrap: balance;
  transition: background-color 0.3s, border-color 0.3s, color 0.3s, box-shadow 0.4s, transform 0.35s var(--ease-out);
  will-change: transform;
}
.btn .icon { flex: none; width: 1.25em; height: 1.25em; }
.btn-sm { --h: 40px; padding-inline: 1.15em; font-size: 0.78rem; }
.btn-lg { --h: 60px; padding-inline: 1.9em; font-size: 0.9rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--neon); color: var(--black); }
.btn-primary:hover { background: #c6ff63; box-shadow: 0 0 0 6px rgba(180, 255, 57, 0.12), 0 12px 44px -8px rgba(180, 255, 57, 0.55); }
.btn-ghost { background: rgba(238, 240, 234, 0.02); border-color: var(--line-strong); color: var(--bone); }
.btn-ghost:hover { border-color: rgba(238, 240, 234, 0.6); background: rgba(238, 240, 234, 0.07); }
.btn:active { transform: scale(0.98); }

.text-link { display: inline-flex; align-items: center; gap: 0.4em; font-weight: 600; font-size: 0.95rem; color: var(--bone); background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size 0.4s var(--ease-out), color 0.3s; padding-bottom: 2px; }
.text-link:hover { background-size: 100% 1px; color: var(--neon); }
.text-link .icon { transition: transform 0.35s var(--ease-out); }
.text-link:hover .icon { transform: translate(2px, -2px); }
.link-button { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; text-decoration: underline; text-underline-offset: 3px; }

.area-chip { display: inline-flex; align-items: center; gap: 0.4em; padding: 0.38em 0.85em; border-radius: var(--r-pill); border: 1px solid var(--line-strong); font-size: 0.8rem; font-weight: 500; color: var(--muted); background: rgba(238, 240, 234, 0.03); white-space: nowrap; }
.area-chip--ankara { color: var(--black); background: var(--neon); border-color: var(--neon); }
.draft-badge { display: inline-flex; align-items: center; vertical-align: middle; margin-left: 0.4em; padding: 0.2em 0.6em; border-radius: var(--r-pill); background: #ffd43b; color: #1b1500; font: 600 0.7rem/1.2 var(--font-body); letter-spacing: 0.02em; }
.tag { display: inline-flex; padding: 0.35em 0.9em; border-radius: var(--r-pill); background: rgba(180, 255, 57, 0.12); color: var(--neon); font-size: 0.82rem; font-weight: 500; }
.tag--soft { background: rgba(238, 240, 234, 0.06); color: var(--muted); }
.admin-hint { margin-top: 1.5rem; padding: 0.9rem 1.1rem; border: 1px dashed rgba(255, 212, 59, 0.5); border-radius: 14px; color: #ffe27a; font-size: 0.9rem; }
.admin-hint a { text-decoration: underline; }

/* ---------- Üst menü ---------- */
.admin-bar { position: relative; z-index: 60; display: flex; align-items: center; justify-content: center; gap: 0.5em; flex-wrap: wrap; padding: 8px var(--gutter); background: #ffd43b; color: #1b1500; font-size: 0.82rem; text-align: center; }
.admin-bar a { font-weight: 600; text-decoration: underline; }
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h); transition: transform 0.5s var(--ease-out), background-color 0.4s, border-color 0.4s, backdrop-filter 0.4s; border-bottom: 1px solid transparent; }
body:has(.admin-bar) .site-header { top: 34px; }
.site-header.is-scrolled { background: rgba(0, 0, 0, 0.62); border-bottom-color: var(--line); -webkit-backdrop-filter: blur(18px) saturate(140%); backdrop-filter: blur(18px) saturate(140%); }
.site-header.is-hidden { transform: translateY(-110%); }
.header-inner { display: flex; align-items: center; gap: clamp(16px, 2.6vw, 40px); height: 100%; }
.brand { display: block; flex: none; }
/* Logo: orijinal en-boy oranı (3068x1290) korunur; genişlik verilir, yükseklik otomatik hesaplanır */
.brand-logo, .footer-logo-img, .mobile-menu-logo, .intro-logo { display: block; height: auto; max-width: 100%; aspect-ratio: 3068 / 1290; object-fit: contain; }
.brand-logo { width: 104px; }
.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: clamp(14px, 2vw, 30px); }
.nav-link { position: relative; display: block; padding: 8px 0; font-size: 0.93rem; font-weight: 500; color: var(--muted); transition: color 0.3s; }
.nav-link:hover, .nav-link.is-active { color: var(--bone); }
.nav-link::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--neon); transform: scale(0); transition: transform 0.4s var(--ease-out); }
.nav-link.is-active::after, .nav-link:hover::after { transform: scale(1); }
.header-cta { flex: none; }
.menu-toggle { display: none; position: relative; width: 48px; height: 48px; margin-right: -10px; border: 0; background: none; border-radius: 50%; }
.menu-toggle-bars { position: absolute; inset: 0; display: grid; place-content: center; gap: 7px; }
.menu-toggle-bars span { display: block; width: 24px; height: 2px; border-radius: 2px; background: var(--bone); transition: transform 0.5s var(--ease-out), width 0.4s var(--ease-out); }
.menu-toggle-bars span:last-child { width: 16px; margin-left: auto; }
.menu-toggle[aria-expanded='true'] .menu-toggle-bars span:first-child { transform: translateY(4.5px) rotate(45deg); }
.menu-toggle[aria-expanded='true'] .menu-toggle-bars span:last-child { width: 24px; transform: translateY(-4.5px) rotate(-45deg); }

.mobile-menu { position: fixed; inset: 0; z-index: 45; background: var(--black); overflow-y: auto; padding: calc(var(--header-h) + 24px) var(--gutter) 40px; }
.mobile-menu::before { content: ''; position: absolute; inset: auto -20% -30% -20%; height: 70%; background: radial-gradient(closest-side, rgba(180, 255, 57, 0.18), transparent); pointer-events: none; }
.mobile-menu-inner { position: relative; display: flex; flex-direction: column; min-height: 100%; gap: 32px; }
.mobile-nav li { overflow: hidden; border-bottom: 1px solid var(--line); }
.mobile-nav a { display: block; padding: 12px 0; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.8rem, 8vw, 2.6rem); letter-spacing: -0.03em; line-height: 1.15; }
.mobile-nav a[aria-current='page'] { color: var(--neon); }
.mobile-menu.is-open .mobile-nav a { animation: menu-rise 0.7s var(--ease-out) both; }
.mobile-menu.is-open .mobile-nav li:nth-child(2) a { animation-delay: 0.04s; }
.mobile-menu.is-open .mobile-nav li:nth-child(3) a { animation-delay: 0.08s; }
.mobile-menu.is-open .mobile-nav li:nth-child(4) a { animation-delay: 0.12s; }
.mobile-menu.is-open .mobile-nav li:nth-child(5) a { animation-delay: 0.16s; }
.mobile-menu.is-open .mobile-nav li:nth-child(6) a { animation-delay: 0.2s; }
.mobile-menu.is-open .mobile-nav li:nth-child(7) a { animation-delay: 0.24s; }
@keyframes menu-rise { from { transform: translateY(100%); } }
.mobile-menu-actions { display: grid; gap: 12px; }
.mobile-menu-note { color: var(--muted); font-size: 0.92rem; }
.mobile-menu-logo { width: 140px; margin-top: auto; opacity: 0.9; }
body.menu-open { overflow: hidden; }

/* ---------- Sinematik açılış ---------- */
.intro { display: none; }
.intro-play .intro { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; background: var(--black); animation: intro-out 0.9s var(--ease-in-out) 1.25s both; }
.intro-stage { position: relative; display: grid; place-items: center; }
.intro-logo { width: min(56vw, 340px); clip-path: inset(100% 0 0 0); animation: intro-logo 0.95s var(--ease-out) 0.1s both; }
.intro-beam { position: absolute; left: 50%; bottom: -30vh; width: 2px; height: 0; background: linear-gradient(to top, transparent, var(--neon) 70%, #fff); box-shadow: 0 0 18px 2px rgba(180, 255, 57, 0.7); animation: intro-beam 1s var(--ease-in-out) 0.35s both; }
@keyframes intro-logo { to { clip-path: inset(0 0 0 0); } }
@keyframes intro-beam { 0% { height: 0; opacity: 1; } 70% { height: 140vh; opacity: 1; } 100% { height: 140vh; opacity: 0; } }
@keyframes intro-out { to { clip-path: inset(0 0 100% 0); visibility: hidden; } }
.intro-done .intro { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; display: flex; min-height: 100svh; min-height: max(100svh, 640px); overflow: hidden; }
.hero-flow { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; }
.hero-glow { position: absolute; z-index: -2; right: -15vw; bottom: -35vh; width: 85vw; height: 110vh; background: radial-gradient(closest-side, rgba(180, 255, 57, 0.22), rgba(61, 255, 168, 0.06) 55%, transparent 75%); filter: blur(10px); pointer-events: none; }
.hero::after { content: ''; position: absolute; inset: auto 0 0; z-index: -1; height: 28%; background: linear-gradient(to top, var(--black), transparent); pointer-events: none; }
.hero-inner { position: relative; display: flex; flex-direction: column; justify-content: flex-end; gap: clamp(22px, 3.5vh, 40px); padding-top: calc(var(--header-h) + 6vh); padding-bottom: clamp(48px, 9vh, 96px); }
.hero-intro { color: var(--muted); font-size: var(--fs-small); }
.hero-intro strong { color: var(--bone); font-weight: 600; }
.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-hero);
  line-height: 0.92;
  letter-spacing: -0.045em;
  text-transform: uppercase;
  max-width: 9.6em;
  text-wrap: balance;
}
.hero-bottom { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 28px 48px; padding-top: 8px; border-top: 1px solid var(--line); padding-top: clamp(20px, 3vh, 32px); }
.hero-lead { max-width: 44ch; color: var(--muted); font-size: var(--fs-lead); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-areas { display: flex; flex-wrap: wrap; gap: 10px 28px; color: var(--muted); font-size: 0.9rem; }
.hero-areas li { display: inline-flex; align-items: center; gap: 0.55em; }
.hero-areas strong { color: var(--bone); font-weight: 500; }
.area-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 12px var(--neon); }
.area-dot--alt { background: var(--mint); box-shadow: 0 0 12px var(--mint); }
.scroll-cue { position: absolute; right: var(--gutter); bottom: clamp(48px, 9vh, 96px); display: grid; place-items: center; width: 44px; height: 72px; border: 1px solid var(--line-strong); border-radius: var(--r-pill); }
.scroll-cue span { width: 2px; height: 22px; background: linear-gradient(var(--neon), transparent); animation: cue 2.2s var(--ease-in-out) infinite; }
@keyframes cue { 0% { transform: translateY(-14px); opacity: 0; } 40% { opacity: 1; } 100% { transform: translateY(14px); opacity: 0; } }
.js .hero [data-hero-fade] { opacity: 0; transform: translateY(18px); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
.js .hero.is-ready [data-hero-fade] { opacity: 1; transform: none; }
.js .hero.is-ready .hero-bottom { transition-delay: 0.35s; }
.js .hero.is-ready .hero-areas { transition-delay: 0.5s; }

/* ---------- Bölüm temelleri ---------- */
.section { position: relative; padding-block: var(--section); }
.section + .section { padding-top: calc(var(--section) * 0.7); }
.section-head { display: grid; gap: 18px; max-width: 62ch; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head--row { display: flex; align-items: end; justify-content: space-between; gap: 24px; max-width: none; flex-wrap: wrap; }
.section-title { font-family: var(--font-display); font-weight: 500; font-size: var(--fs-h2); line-height: 1.02; letter-spacing: -0.038em; text-wrap: balance; }
.section-title--sm { font-size: var(--fs-h2-sm); letter-spacing: -0.03em; margin-bottom: 24px; }
.section-lead { color: var(--muted); font-size: var(--fs-lead); max-width: 52ch; }

/* ---------- Manifesto (kaydırmaya bağlı yazı) ---------- */
.manifesto { padding-block: clamp(3rem, 7vw, 6rem); }
.manifesto + .section { padding-top: clamp(3rem, 6vw, 5.5rem); }
.manifesto-text { max-width: 24em; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.55rem, 3.6vw, 3.3rem); line-height: 1.16; letter-spacing: -0.03em; }
.js .manifesto-text.scrub-ready .mw { color: rgba(238, 240, 234, 0.16); transition: color 0.35s; }
.js .manifesto-text.scrub-ready .mw.is-lit { color: var(--bone); }

/* ---------- Hizmetler ---------- */
.services-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 1.8vw, 24px); }
.service-card { position: relative; isolation: isolate; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--anthracite); transition: border-color 0.4s, transform 0.6s var(--ease-out); }
.service-card:hover { border-color: var(--line-strong); }
.service-card-body { display: flex; flex-direction: column; gap: 18px; padding: clamp(24px, 2.8vw, 40px); flex: 1; }
.service-card-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.service-icon { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: rgba(180, 255, 57, 0.08); color: var(--neon); border: 1px solid rgba(180, 255, 57, 0.18); }
.service-icon--lg { width: 88px; height: 88px; border-radius: 24px; }
.service-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.45rem, 2.2vw, 2rem); line-height: 1.12; letter-spacing: -0.025em; }
.service-title a::after { content: ''; position: absolute; inset: 0; z-index: 0; }
.service-desc { color: var(--muted); }
.service-points { display: grid; gap: 8px; font-size: 0.95rem; }
.service-points li { display: flex; gap: 10px; align-items: flex-start; }
.service-points .icon { flex: none; margin-top: 4px; color: var(--neon); }
.service-actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: auto; padding-top: 8px; }
.service-card--feature { grid-column: 2; grid-row: 1 / span 2; background: linear-gradient(180deg, #0c120a, var(--anthracite) 55%); border-color: rgba(180, 255, 57, 0.28); }
.service-card--feature .service-title { font-size: clamp(1.7rem, 2.8vw, 2.6rem); }

/* Vizör görseli (çekim hizmeti) */
.viewfinder { position: relative; flex: none; aspect-ratio: 16 / 10; margin: 14px 14px 0; border-radius: 18px; overflow: hidden; background:
  radial-gradient(40% 50% at 30% 60%, rgba(180, 255, 57, 0.45), transparent 70%),
  radial-gradient(35% 45% at 72% 38%, rgba(61, 255, 168, 0.35), transparent 70%),
  radial-gradient(25% 30% at 60% 80%, rgba(238, 240, 234, 0.18), transparent 70%),
  #050805; font-family: var(--font-body); }
.viewfinder::before { content: ''; position: absolute; inset: -20%; background: inherit; filter: blur(26px); animation: bokeh 14s var(--ease-in-out) infinite alternate; }
@keyframes bokeh { to { transform: translate(6%, -5%) scale(1.12); } }
.viewfinder > * { position: absolute; z-index: 1; }
.vf-corner { width: 26px; height: 26px; border: 2px solid rgba(238, 240, 234, 0.9); }
.vf-tl { top: 16px; left: 16px; border-right: 0; border-bottom: 0; border-top-left-radius: 6px; }
.vf-tr { top: 16px; right: 16px; border-left: 0; border-bottom: 0; border-top-right-radius: 6px; }
.vf-bl { bottom: 16px; left: 16px; border-right: 0; border-top: 0; border-bottom-left-radius: 6px; }
.vf-br { bottom: 16px; right: 16px; border-left: 0; border-top: 0; border-bottom-right-radius: 6px; }
.vf-rec { top: 22px; left: 54px; display: inline-flex; align-items: center; gap: 7px; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; }
.vf-rec i { width: 9px; height: 9px; border-radius: 50%; background: #ff3b3b; box-shadow: 0 0 10px #ff3b3b; animation: rec 1.2s steps(2, jump-none) infinite; }
@keyframes rec { 50% { opacity: 0.15; } }
.vf-time { top: 22px; right: 54px; font-size: 0.78rem; font-variant-numeric: tabular-nums; letter-spacing: 0.04em; }
.vf-focus { top: 50%; left: 50%; width: 64px; height: 64px; margin: -32px 0 0 -32px; border: 1.5px solid var(--neon); border-radius: 8px; animation: focus 3.2s var(--ease-in-out) infinite; }
@keyframes focus { 0%, 100% { transform: scale(1.25); opacity: 0.4; } 30%, 70% { transform: scale(1); opacity: 1; } }
.vf-level { top: 50%; left: 24%; right: 24%; height: 1px; background: linear-gradient(90deg, transparent, rgba(238, 240, 234, 0.6) 20% 40%, transparent 40% 60%, rgba(238, 240, 234, 0.6) 60% 80%, transparent); }
.vf-meta { bottom: 22px; left: 54px; display: flex; gap: 14px; font-size: 0.72rem; letter-spacing: 0.06em; }
.vf-meta b { font-weight: 600; opacity: 0.9; }

/* İmlece duyarlı ışık (kartlar) */
[data-glow] { --mx: 50%; --my: 50%; position: relative; }
[data-glow]::before { content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(180, 255, 57, 0.11), transparent 45%); opacity: 0; transition: opacity 0.5s; pointer-events: none; }
[data-glow]:hover::before { opacity: 1; }

/* ---------- İstatistikler ---------- */
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.stat { display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: 8px; padding: 28px 24px 8px 0; }
.stat + .stat { padding-left: 24px; border-left: 1px solid var(--line); }
.stat dt { color: var(--muted); font-size: 0.95rem; }
.stat dd { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.6rem, 6vw, 5.4rem); line-height: 1; letter-spacing: -0.045em; font-variant-numeric: tabular-nums; }
.stat-num { background: var(--flow); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat-num--empty { color: var(--faint); background: none; }
.stat-suffix { color: var(--neon); }

/* ---------- Yatay kayan işler ---------- */
.work { padding-bottom: 0; }
.work-pin { overflow: hidden; }
.work-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(28px, 4vw, 48px); }
.work-head .section-lead { margin-top: 16px; }
.work-head-actions { display: flex; align-items: center; gap: 24px; }
.work-progress { position: relative; width: 120px; height: 2px; background: var(--line-strong); border-radius: 2px; overflow: hidden; }
.work-progress span { position: absolute; inset: 0; background: var(--neon); transform-origin: left; transform: scaleX(0); }
.work-viewport { overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: var(--section); }
.work-viewport::-webkit-scrollbar { display: none; }
.work-track { display: flex; gap: clamp(14px, 1.6vw, 24px); width: max-content; padding-inline: max(var(--gutter), calc((100vw - var(--max)) / 2)); }
.work-card { position: relative; display: flex; flex-direction: column; width: clamp(280px, 30vw, 460px); scroll-snap-align: start; border-radius: var(--r-card); overflow: hidden; background: var(--anthracite); border: 1px solid var(--line); transition: border-color 0.4s; }
.work-card:hover { border-color: var(--line-strong); }
.work-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--anthracite-2); }
.work-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.work-card:hover .work-media img { transform: scale(1.06); }
.work-media-empty { position: absolute; inset: 0; display: grid; place-items: center; color: var(--faint); }
.work-meta { display: flex; align-items: center; gap: 14px; padding: 20px 22px 22px; }
.work-meta > div { flex: 1; min-width: 0; }
.work-logo { flex: none; width: 48px; height: 48px; border-radius: 50%; overflow: hidden; background: var(--graphite); }
.work-logo img { width: 100%; height: 100%; object-fit: cover; }
.work-title { font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; letter-spacing: -0.02em; line-height: 1.2; }
.work-cats { color: var(--muted); font-size: 0.86rem; margin-top: 2px; }
.work-text { color: var(--muted); font-size: 0.95rem; margin-top: 6px; }
.work-arrow { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); transition: background-color 0.3s, color 0.3s, transform 0.5s var(--ease-out); }
.work-card:hover .work-arrow { background: var(--neon); color: var(--black); transform: rotate(45deg); }
.work-card--capability .work-meta { align-items: flex-start; }
.work-card--capability .work-cats { margin: 0 0 6px; color: var(--neon); }
.work-card--cta { justify-content: space-between; gap: 24px; padding: 32px; background: var(--neon); color: var(--black); border-color: var(--neon); min-height: 100%; }
.work-card--cta .work-title { font-size: clamp(1.8rem, 2.6vw, 2.5rem); line-height: 1.05; letter-spacing: -0.035em; }
.work-card--cta .text-link { color: var(--black); }
.cta-ring { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; border: 1.5px solid currentColor; transition: transform 0.6s var(--ease-out); }
.work-card--cta:hover .cta-ring { transform: rotate(45deg) scale(1.06); }

/* Yetkinlik panelleri: soyut kompozisyonlar */
.cap-visual { display: grid; place-items: center; }
.cap-shape { position: absolute; }
.work-card--reels .cap-visual { background: radial-gradient(60% 50% at 50% 60%, rgba(180, 255, 57, 0.25), transparent 70%), var(--anthracite-2); }
.work-card--reels .cap-shape:nth-child(1) { width: 42%; aspect-ratio: 9 / 16; border-radius: 22px; border: 1.5px solid rgba(238, 240, 234, 0.7); background: linear-gradient(160deg, rgba(180, 255, 57, 0.35), rgba(0, 0, 0, 0.4)); }
.work-card--reels .cap-shape:nth-child(2) { width: 0; height: 0; border-style: solid; border-width: 16px 0 16px 26px; border-color: transparent transparent transparent var(--bone); transform: translateX(4px); }
.work-card--reels .cap-shape:nth-child(3) { bottom: 22%; width: 30%; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--neon) 40%, rgba(238, 240, 234, 0.3) 40%); }
.work-card--ads .cap-visual { background: var(--anthracite-2); }
.work-card--ads .cap-shape { border-radius: 50%; border: 1.5px solid rgba(180, 255, 57, 0.6); }
.work-card--ads .cap-shape:nth-child(1) { width: 70%; aspect-ratio: 1; opacity: 0.35; }
.work-card--ads .cap-shape:nth-child(2) { width: 45%; aspect-ratio: 1; opacity: 0.7; }
.work-card--ads .cap-shape:nth-child(3) { width: 18%; aspect-ratio: 1; background: var(--neon); box-shadow: 0 0 60px rgba(180, 255, 57, 0.6); }
.work-card--design .cap-visual { background: var(--anthracite-2); }
.work-card--design .cap-shape { width: 30%; aspect-ratio: 1; border-radius: 14px; }
.work-card--design .cap-shape:nth-child(1) { transform: translate(-58%, -40%) rotate(-8deg); background: var(--bone); }
.work-card--design .cap-shape:nth-child(2) { transform: translate(40%, -12%) rotate(6deg); background: var(--flow); }
.work-card--design .cap-shape:nth-child(3) { transform: translate(-20%, 62%) rotate(-3deg); border: 1.5px solid var(--bone); }
.work-card--strategy .cap-visual { background: repeating-linear-gradient(90deg, transparent 0 calc(14.28% - 1px), var(--line) calc(14.28% - 1px) 14.28%), repeating-linear-gradient(0deg, transparent 0 calc(20% - 1px), var(--line) calc(20% - 1px) 20%), var(--anthracite-2); }
.work-card--strategy .cap-shape { height: 10px; border-radius: 10px; background: var(--neon); }
.work-card--strategy .cap-shape:nth-child(1) { width: 34%; transform: translate(-30%, -60px); }
.work-card--strategy .cap-shape:nth-child(2) { width: 50%; transform: translate(14%, 0); background: var(--mint); }
.work-card--strategy .cap-shape:nth-child(3) { width: 26%; transform: translate(-40%, 60px); background: var(--bone); }

/* ---------- Neden FlowUp ---------- */
.why-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.4fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.why-intro { position: sticky; top: calc(var(--header-h) + 40px); display: grid; gap: 22px; justify-items: start; }
.why-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 3vw, 48px); }
.why-item { display: grid; gap: 12px; align-content: start; padding: 30px 0 34px; border-top: 1px solid var(--line); isolation: isolate; }
.why-item::before { inset: 0 -14px; border-radius: 18px; }
.why-icon { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(180, 255, 57, 0.35); color: var(--neon); transition: background-color 0.4s, color 0.4s, transform 0.6s var(--ease-out); }
.why-item:hover .why-icon { background: var(--neon); color: var(--black); transform: translateY(-4px); }
.why-item h3 { font-family: var(--font-display); font-weight: 500; font-size: var(--fs-h3); letter-spacing: -0.02em; line-height: 1.2; }
.why-item p { color: var(--muted); }

/* ---------- Vaka çalışmaları ---------- */
.cases-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 1.8vw, 24px); }
.case-card { display: flex; flex-direction: column; overflow: hidden; border-radius: var(--r-card); background: var(--anthracite); border: 1px solid var(--line); isolation: isolate; }
.case-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--anthracite-2); }
.case-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.case-card:hover .case-media img { transform: scale(1.05); }
.case-body { display: grid; gap: 10px; padding: 24px; }
.case-client { color: var(--neon); font-size: 0.88rem; font-weight: 500; }
.case-client--hero { margin-top: 18px; font-size: 1rem; }
.case-title { font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1.2; }
.case-summary { color: var(--muted); }

/* ---------- Yorumlar ---------- */
.carousel-nav { display: flex; gap: 10px; }
.round-btn { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--line-strong); background: transparent; transition: background-color 0.3s, color 0.3s, border-color 0.3s; }
.round-btn:hover { background: var(--bone); color: var(--black); border-color: var(--bone); }
.round-btn:disabled { opacity: 0.35; pointer-events: none; }
.t-track { display: flex; gap: clamp(14px, 1.6vw, 24px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 4px max(var(--gutter), calc((100vw - var(--max)) / 2)) 8px; scroll-padding-inline: max(var(--gutter), calc((100vw - var(--max)) / 2)); }
.t-track::-webkit-scrollbar { display: none; }
.t-card { flex: none; display: flex; flex-direction: column; gap: 22px; width: clamp(290px, 36vw, 500px); padding: clamp(24px, 2.6vw, 36px); scroll-snap-align: start; border-radius: var(--r-card); background: linear-gradient(160deg, rgba(238, 240, 234, 0.06), rgba(238, 240, 234, 0.02)); border: 1px solid var(--line); isolation: isolate; }
.t-rating { display: flex; gap: 3px; color: var(--faint); }
.t-rating .on { color: var(--neon); }
.t-card blockquote { flex: 1; font-size: 1.12rem; line-height: 1.55; }
.t-card figcaption { display: flex; align-items: center; gap: 14px; }
.t-card figcaption strong { display: block; font-weight: 600; }
.t-card figcaption span span { display: block; color: var(--muted); font-size: 0.9rem; }
.t-avatar { flex: none; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; overflow: hidden; background: var(--graphite); font-weight: 600; color: var(--neon); }
.t-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Teklif formu ---------- */
.quote { overflow: hidden; }
.quote-glow { position: absolute; z-index: -1; right: -20vw; top: 10%; width: 80vw; height: 80%; background: radial-gradient(closest-side, rgba(180, 255, 57, 0.16), transparent 70%); pointer-events: none; }
.quote-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.quote-intro { display: grid; gap: 24px; position: sticky; top: calc(var(--header-h) + 40px); }
.quote-title { text-transform: uppercase; letter-spacing: -0.04em; font-size: clamp(2.1rem, 4.6vw, 4.6rem); line-height: 0.98; }
.quote--page { padding-top: calc(var(--header-h) + clamp(32px, 6vw, 72px)); }
.quote--page .page-title { font-size: clamp(2.2rem, 5vw, 5rem); }
.quote-steps { display: grid; gap: 14px; counter-reset: step; }
.quote-steps li { position: relative; display: block; padding-left: 52px; color: var(--muted); counter-increment: step; }
.quote-steps li::before { content: counter(step); position: absolute; left: 0; top: -4px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--line-strong); font: 600 0.85rem/1 var(--font-body); color: var(--bone); }
.quote-steps strong { color: var(--bone); font-weight: 600; }
.quote-steps .is-done::before { content: '✓'; background: var(--neon); border-color: var(--neon); color: var(--black); }

.panel { position: relative; padding: clamp(22px, 3vw, 40px); border-radius: var(--r-panel); background: rgba(23, 24, 26, 0.72); border: 1px solid var(--line); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); box-shadow: 0 40px 120px -40px rgba(0, 0, 0, 0.8); }
.quote-form, .contact-form { display: grid; gap: 22px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.form-grid .field:first-child { grid-column: 1 / -1; }
.contact-form .form-grid .field:first-child { grid-column: auto; }
.field { display: grid; gap: 8px; min-width: 0; border: 0; margin: 0; padding: 0; }
.field label, .field legend { font-size: 0.92rem; font-weight: 500; color: var(--bone); padding: 0; }
.req { color: var(--neon); }
.optional { color: var(--faint); font-weight: 400; }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 54px;
  padding: 14px 16px;
  border-radius: var(--r-input);
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.55);
  font-size: 1rem;
  transition: border-color 0.25s, box-shadow 0.25s, background-color 0.25s;
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: rgba(238, 240, 234, 0.32); }
.field input:hover, .field textarea:hover { border-color: rgba(238, 240, 234, 0.35); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--neon); box-shadow: 0 0 0 4px rgba(180, 255, 57, 0.14); background: rgba(0, 0, 0, 0.75); }
.field.has-error input, .field.has-error textarea { border-color: var(--danger); }
.field-hint { color: var(--faint); font-size: 0.82rem; }
.field-error { color: var(--danger); font-size: 0.86rem; }
.field.is-valid input { border-color: rgba(180, 255, 57, 0.45); }
.choices { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.choice span { display: inline-flex; align-items: center; min-height: 46px; padding: 10px 16px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); font-size: 0.92rem; transition: background-color 0.25s, color 0.25s, border-color 0.25s; }
.choice input:hover + span { border-color: rgba(238, 240, 234, 0.45); }
.choice input:checked + span { background: var(--neon); color: var(--black); border-color: var(--neon); font-weight: 600; }
.choice input:focus-visible + span { outline: 2px solid var(--neon); outline-offset: 3px; }
.field-choices.has-error .choice span { border-color: rgba(255, 107, 94, 0.6); }
.consent-notice { display: flex; gap: 10px; color: var(--muted); font-size: 0.88rem; line-height: 1.5; }
.consent-notice .icon { flex: none; margin-top: 2px; color: var(--neon); }
.consent-notice a { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }

/* Teklif formu alt bölümü: KVKK bilgilendirmesi, gönderim butonu ve isteğe bağlı açık rıza ayrı satırlarda.
   (Sınıf adları çerez penceresinin .consent sınıfıyla çakışmayacak şekilde seçildi.) */
.quote-form-footer { display: grid; gap: 22px; margin-top: 4px; padding-top: 24px; border-top: 1px solid var(--line); }
.quote-kvkk { display: flex; align-items: flex-start; gap: 10px; margin: 0; color: var(--muted); font-size: 0.9rem; line-height: 1.55; }
.quote-kvkk .icon { flex: none; margin-top: 2px; color: var(--neon); }
.quote-kvkk a, .quote-optin a { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }
.quote-submit { display: grid; gap: 8px; }
.quote-submit .btn-submit { width: 100%; min-height: 60px; padding: 14px 24px; justify-content: center; text-align: center; line-height: 1.3; }
.quote-submit .btn-label { display: block; min-width: 0; text-align: center; text-wrap: balance; }
.quote-submit .form-status { text-align: center; }
.quote-submit .form-status:empty { min-height: 0; }
.quote-optin { display: flex; align-items: flex-start; gap: 12px; margin: 0; padding: 14px 16px; border-radius: var(--r-input); border: 1px solid var(--line); background: rgba(238, 240, 234, 0.03); color: var(--muted); font-size: 0.86rem; line-height: 1.55; cursor: pointer; }
.quote-optin input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--neon); cursor: pointer; }
.quote-optin em { display: block; margin-top: 4px; color: var(--faint); font-style: normal; font-size: 0.8rem; }
@media (max-width: 760px) {
  .quote-form-footer { gap: 18px; padding-top: 20px; }
  .quote-submit .btn-submit { min-height: 56px; padding: 12px 16px; font-size: 0.8rem; letter-spacing: 0.02em; }
  .quote-optin { padding: 12px 14px; }
}
.checkbox { display: flex; gap: 12px; align-items: flex-start; font-size: 0.88rem; color: var(--muted); line-height: 1.5; cursor: pointer; }
.checkbox input { flex: none; width: 20px; height: 20px; margin-top: 1px; accent-color: var(--neon); }
.checkbox em { color: var(--faint); font-style: normal; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-alert { padding: 14px 16px; border-radius: var(--r-input); background: rgba(255, 107, 94, 0.1); border: 1px solid rgba(255, 107, 94, 0.4); color: #ffb3ab; font-size: 0.92rem; }
.form-success { display: flex; gap: 10px; align-items: center; padding: 14px 16px; border-radius: var(--r-input); background: rgba(180, 255, 57, 0.1); border: 1px solid rgba(180, 255, 57, 0.4); color: var(--neon); }
.form-status { min-height: 1.4em; font-size: 0.92rem; color: var(--muted); }
.form-status.is-error { color: #ffb3ab; }
.form-status.is-success { color: var(--neon); }
.btn-submit .btn-spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin 0.8s linear infinite; }
.btn-submit.is-loading .btn-spinner { display: inline-block; }
.btn-submit.is-loading { pointer-events: none; opacity: 0.85; }
@keyframes spin { to { transform: rotate(360deg); } }
.quote-form.is-sent { animation: sent 0.8s var(--ease-out); }
@keyframes sent { 40% { box-shadow: 0 0 0 2px var(--neon), 0 0 80px -10px rgba(180, 255, 57, 0.6); } }

/* ---------- İletişim ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.contact-intro { display: grid; gap: 24px; justify-items: start; }
.contact-title { text-transform: uppercase; letter-spacing: -0.045em; font-size: clamp(2.4rem, 6vw, 6rem); line-height: 0.95; }
.channels { display: grid; border-top: 1px solid var(--line); }
.channel { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: 'icon label arrow' 'icon value arrow'; align-items: center; gap: 2px 18px; padding: 22px 8px; border-bottom: 1px solid var(--line); isolation: isolate; transition: padding 0.5s var(--ease-out); }
.channel::before { border-radius: 16px; }
.channel:hover { padding-inline: 18px; }
.channel-icon { grid-area: icon; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: rgba(238, 240, 234, 0.05); color: var(--neon); transition: background-color 0.3s, color 0.3s; }
.channel:hover .channel-icon { background: var(--neon); color: var(--black); }
.channel-label { grid-area: label; color: var(--muted); font-size: 0.85rem; }
.channel-value { grid-area: value; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.1rem, 1.6vw, 1.4rem); letter-spacing: -0.01em; overflow-wrap: anywhere; }
.channel-arrow { grid-area: arrow; color: var(--muted); transition: transform 0.4s var(--ease-out), color 0.3s; }
.channel:hover .channel-arrow { color: var(--neon); transform: translate(3px, -3px); }
.channel--draft { opacity: 0.7; border-bottom-style: dashed; }
.channel--draft .draft-badge { grid-area: arrow; }

/* ---------- SSS ---------- */
.faq-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.faq-intro { display: grid; gap: 20px; justify-items: start; position: sticky; top: calc(var(--header-h) + 40px); }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 0; cursor: pointer; list-style: none; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.08rem, 1.6vw, 1.35rem); letter-spacing: -0.015em; line-height: 1.3; transition: color 0.3s; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--neon); }
.faq-icon { position: relative; flex: none; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line-strong); transition: transform 0.5s var(--ease-out), background-color 0.3s, border-color 0.3s; }
.faq-icon::before, .faq-icon::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -0.75px 0 0 -6px; background: currentColor; transition: transform 0.4s var(--ease-out); }
.faq-icon::after { transform: rotate(90deg); }
.faq-item[open] .faq-icon { transform: rotate(180deg); background: var(--neon); border-color: var(--neon); color: var(--black); }
.faq-item[open] .faq-icon::after { transform: rotate(0); }
.faq-a { overflow: hidden; }
.faq-a p { padding: 0 64px 26px 0; color: var(--muted); max-width: 70ch; }
.faq-page { max-width: 920px; }

/* ---------- Bant ve alt bilgi ---------- */
.cta-band { padding-block: clamp(3rem, 6vw, 5rem); }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding: clamp(28px, 4vw, 56px); border-radius: var(--r-panel); background: radial-gradient(80% 140% at 100% 100%, rgba(180, 255, 57, 0.22), transparent 60%), var(--anthracite); border: 1px solid var(--line); }
.cta-band-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.6rem); line-height: 1.1; letter-spacing: -0.03em; margin-bottom: 8px; max-width: 22ch; }
.cta-band-inner p:not(.cta-band-title) { color: var(--muted); }

.site-footer { position: relative; padding-top: var(--section); border-top: 1px solid var(--line); overflow: hidden; }
.site-footer::before { content: ''; position: absolute; left: 50%; bottom: -40%; width: 120%; height: 80%; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(180, 255, 57, 0.1), transparent); pointer-events: none; }
.footer-cta { display: flex; align-items: end; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-bottom: clamp(48px, 7vw, 96px); border-bottom: 1px solid var(--line); }
.footer-cta-title { font-family: var(--font-display); font-weight: 500; font-size: clamp(2.2rem, 6vw, 5.6rem); line-height: 1; letter-spacing: -0.045em; }
.footer-grid { position: relative; display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 40px; padding-block: clamp(40px, 6vw, 72px); }
.footer-brand { display: grid; gap: 16px; align-content: start; color: var(--muted); max-width: 36ch; }
.footer-logo-img { width: clamp(130px, 14vw, 170px); }
.footer-area { display: flex; gap: 8px; align-items: flex-start; font-size: 0.9rem; }
.footer-area .icon { flex: none; margin-top: 3px; color: var(--neon); }
.footer-col-title { font-weight: 600; margin-bottom: 14px; }
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { color: var(--muted); transition: color 0.25s; }
.footer-col a:hover { color: var(--neon); }
.footer-contact a { display: inline-flex; align-items: center; gap: 10px; overflow-wrap: anywhere; }
.footer-bottom { position: relative; display: flex; justify-content: space-between; gap: 16px 32px; flex-wrap: wrap; padding-block: 24px 96px; border-top: 1px solid var(--line); color: var(--faint); font-size: 0.86rem; }
.footer-legal { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer-legal a:hover, .footer-legal button:hover { color: var(--bone); }

/* ---------- Alt sayfa başlığı ---------- */
.page-hero { position: relative; isolation: isolate; overflow: hidden; padding-top: calc(var(--header-h) + clamp(48px, 9vw, 120px)); padding-bottom: clamp(48px, 7vw, 96px); border-bottom: 1px solid var(--line); }
.page-hero--compact { padding-bottom: clamp(32px, 4vw, 56px); }
.page-hero .container { display: grid; gap: 24px; justify-items: start; }
.page-title { font-family: var(--font-display); font-weight: 500; font-size: var(--fs-page); line-height: 0.98; letter-spacing: -0.042em; max-width: 15em; text-wrap: balance; }
.page-hero--compact .page-title { font-size: clamp(2.2rem, 5vw, 4.4rem); }
.page-lead { max-width: 56ch; color: var(--muted); font-size: var(--fs-lead); }
.page-hero-meta { display: grid; gap: 22px; justify-items: start; }
.page-hero-lines { position: absolute; inset: 0 0 0 auto; z-index: -1; width: 46%; display: flex; justify-content: space-around; opacity: 0.6; -webkit-mask-image: linear-gradient(to right, transparent, #000 40%); mask-image: linear-gradient(to right, transparent, #000 40%); }
.page-hero-lines span { width: 1px; height: 100%; background: linear-gradient(to top, transparent, rgba(180, 255, 57, 0.5) 60%, transparent); background-size: 100% 220%; animation: rise-line 6s linear infinite; }
.page-hero-lines span:nth-child(2) { animation-duration: 8s; animation-delay: -3s; }
.page-hero-lines span:nth-child(3) { animation-duration: 5s; animation-delay: -1.5s; }
@keyframes rise-line { from { background-position: 0 0; } to { background-position: 0 -220%; } }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; color: var(--faint); font-size: 0.86rem; }
.breadcrumb li + li::before { content: '/'; margin-right: 6px; color: var(--graphite); }
.breadcrumb a:hover { color: var(--bone); }
.breadcrumb [aria-current] { color: var(--muted); }

/* ---------- İçerik blokları ---------- */
.split { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.4fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.split-aside { display: grid; gap: 20px; position: sticky; top: calc(var(--header-h) + 40px); }
.split-aside-text { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.3rem, 2vw, 1.8rem); letter-spacing: -0.02em; line-height: 1.25; max-width: 18ch; }
.prose { max-width: 68ch; font-size: 1.08rem; line-height: 1.7; color: rgba(238, 240, 234, 0.82); }
.prose > * + * { margin-top: 1.1em; }
.prose h2 { margin-top: 1.8em; font-family: var(--font-display); font-weight: 500; font-size: clamp(1.4rem, 2.2vw, 1.9rem); line-height: 1.2; letter-spacing: -0.02em; color: var(--bone); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.5em; font-weight: 600; font-size: 1.15rem; color: var(--bone); }
.prose ul { display: grid; gap: 0.5em; }
.prose ul li { position: relative; padding-left: 1.4em; }
.prose ul li::before { content: ''; position: absolute; left: 0; top: 0.72em; width: 7px; height: 7px; border-radius: 50%; background: var(--neon); }
.prose ol { list-style: decimal; padding-left: 1.3em; display: grid; gap: 0.5em; }
.prose a { color: var(--neon); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--bone); font-weight: 600; }
.process { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0; border-top: 1px solid var(--line); margin-top: clamp(32px, 4vw, 56px); }
.process-step { display: grid; gap: 12px; align-content: start; padding: 28px 24px 32px 0; }
.process-step + .process-step { padding-left: 24px; border-left: 1px solid var(--line); }
.process-num { font-family: var(--font-display); font-weight: 500; font-size: 0.95rem; color: var(--neon); font-variant-numeric: tabular-nums; }
.process-step h3 { font-family: var(--font-display); font-weight: 500; font-size: var(--fs-h3); letter-spacing: -0.02em; }
.process-step p { color: var(--muted); }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: clamp(32px, 4vw, 56px); }
.feature-item { display: flex; gap: 14px; align-items: flex-start; padding: 22px; border-radius: 18px; background: var(--anthracite); border: 1px solid var(--line); isolation: isolate; }
.feature-item .icon { flex: none; color: var(--neon); margin-top: 2px; }
.area-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: clamp(32px, 4vw, 56px); }
.area-card { display: grid; gap: 18px; align-content: start; justify-items: start; padding: clamp(24px, 3vw, 40px); border-radius: var(--r-card); background: var(--anthracite); border: 1px solid var(--line); isolation: isolate; }
.area-card h3 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.5rem, 2.4vw, 2.1rem); letter-spacing: -0.025em; }
.area-card--ankara { border-color: rgba(180, 255, 57, 0.3); background: linear-gradient(170deg, #0d1409, var(--anthracite) 60%); }
.area-card--inline { margin-block: 28px; gap: 12px; }
.area-card--inline p { color: var(--muted); }
.area-card--inline strong { color: var(--bone); }
.check-list { display: grid; gap: 10px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list .icon { flex: none; margin-top: 4px; color: var(--neon); }
.mini-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: clamp(32px, 4vw, 56px); }
.mini-card { display: grid; gap: 14px; align-content: start; justify-items: start; padding: 28px; border-radius: 20px; background: var(--anthracite); border: 1px solid var(--line); isolation: isolate; }
.mini-card h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.35rem; letter-spacing: -0.02em; }
.mini-card p { color: var(--muted); }
.other-services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.other-service { display: flex; align-items: center; gap: 18px; padding: 20px 24px; border-radius: 20px; background: var(--anthracite); border: 1px solid var(--line); isolation: isolate; transition: border-color 0.3s; }
.other-service:hover { border-color: rgba(180, 255, 57, 0.4); }
.other-service > span:nth-child(2) { flex: 1; display: grid; }
.other-service strong { font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; }
.other-service > span:nth-child(2) span { color: var(--muted); font-size: 0.9rem; }

/* ---------- Portfolyo ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(28px, 4vw, 48px); }
.filter { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 18px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); font-size: 0.92rem; font-weight: 500; color: var(--muted); transition: background-color 0.3s, color 0.3s, border-color 0.3s; }
.filter:hover { color: var(--bone); border-color: rgba(238, 240, 234, 0.45); }
.filter.is-active { background: var(--bone); color: var(--black); border-color: var(--bone); }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 1.8vw, 24px); }
.work-card--grid { width: auto; }
.portfolio-cell.is-filtering { animation: cell-in 0.6s var(--ease-out) both; }
@keyframes cell-in { from { opacity: 0; transform: translateY(16px) scale(0.98); } }
.empty-state, .empty-filter { display: grid; gap: 18px; justify-items: center; max-width: 620px; margin-inline: auto; padding: clamp(32px, 6vw, 72px) 24px; text-align: center; border: 1px dashed var(--line-strong); border-radius: var(--r-panel); }
.empty-state h2 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -0.03em; }
.empty-state p { color: var(--muted); }
.empty-filter { color: var(--muted); }
.empty-icon { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; background: rgba(180, 255, 57, 0.08); color: var(--neon); }
.empty-state .hero-actions { justify-content: center; }
.project-head { display: flex; align-items: center; gap: 22px; }
.project-logo { flex: none; width: clamp(64px, 8vw, 96px); aspect-ratio: 1; border-radius: 50%; overflow: hidden; background: var(--graphite); border: 1px solid var(--line-strong); }
.project-logo img { width: 100%; height: 100%; object-fit: cover; }
.project-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.project-cover { margin-top: clamp(24px, 4vw, 48px); }
.zoom { display: block; width: 100%; padding: 0; border: 0; background: none; border-radius: var(--r-card); overflow: hidden; cursor: zoom-in; }
.zoom img { width: 100%; transition: transform 1.2s var(--ease-out); }
.zoom:hover img { transform: scale(1.03); }
.gallery { columns: 3 260px; column-gap: 16px; }
.gallery-item { margin-bottom: 16px; break-inside: avoid; border-radius: 18px; }
.videos { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.video-frame { overflow: hidden; border-radius: 18px; background: var(--anthracite); border: 1px solid var(--line); }
.video-frame video { width: 100%; max-height: 80vh; background: #000; }
.video-frame--embed iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; }
.video-frame figcaption { padding: 12px 16px; color: var(--muted); font-size: 0.9rem; }
.video-link { display: inline-flex; padding: 14px 18px; border-radius: 14px; border: 1px solid var(--line-strong); }
.project-nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-top: 32px; border-top: 1px solid var(--line); }
.next-project { display: grid; text-align: right; }
.next-project span { color: var(--muted); font-size: 0.86rem; }
.next-project strong { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.5rem, 3vw, 2.4rem); letter-spacing: -0.03em; transition: color 0.3s; }
.next-project:hover strong { color: var(--neon); }
.case-blocks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(32px, 5vw, 80px); }
.case-block { display: grid; gap: 14px; align-content: start; padding-block: 32px; border-top: 1px solid var(--line); }
.case-block h2 { font-family: var(--font-display); font-weight: 500; font-size: clamp(1.4rem, 2.2vw, 1.9rem); letter-spacing: -0.02em; }
.case-results .stats-grid { margin-block: 32px; }
.case-results .stat dd { font-size: clamp(2rem, 4.4vw, 3.8rem); }

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 150; display: grid; grid-template-rows: 1fr auto; padding: clamp(16px, 4vw, 48px); background: rgba(0, 0, 0, 0.92); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); opacity: 0; transition: opacity 0.35s; }
.lightbox.is-open { opacity: 1; }
.lightbox-stage { position: relative; display: grid; place-items: center; min-height: 0; }
.lightbox-img { max-width: 100%; max-height: calc(100svh - 160px); border-radius: 14px; object-fit: contain; transform: scale(0.96); transition: transform 0.5s var(--ease-out); }
.lightbox.is-open .lightbox-img { transform: none; }
.lightbox-bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 16px; color: var(--muted); }
.lightbox-actions { display: flex; gap: 10px; }
.lightbox-close { position: absolute; top: 0; right: 0; }

/* ---------- Teşekkür, hata ve yasal ---------- */
.thanks { padding-top: calc(var(--header-h) + clamp(48px, 8vw, 120px)); padding-bottom: var(--section); }
.thanks-inner { display: grid; gap: 28px; justify-items: start; max-width: 860px; }
.thanks-mark { display: grid; place-items: center; width: 112px; height: 112px; border-radius: 50%; background: var(--neon); color: var(--black); box-shadow: 0 0 0 14px rgba(180, 255, 57, 0.12), 0 0 90px rgba(180, 255, 57, 0.45); animation: pop 0.9s var(--ease-out) both; }
.thanks-mark .icon path { stroke-dasharray: 30; stroke-dashoffset: 30; animation: draw 0.7s var(--ease-out) 0.35s forwards; }
@keyframes pop { from { transform: scale(0.4); opacity: 0; } }
@keyframes draw { to { stroke-dashoffset: 0; } }
.thanks-ref { padding: 12px 18px; border-radius: 14px; background: var(--anthracite); border: 1px solid var(--line); color: var(--muted); }
.thanks-ref strong { color: var(--bone); letter-spacing: 0.04em; }
.error-page { position: relative; isolation: isolate; overflow: hidden; min-height: 92svh; display: flex; align-items: center; padding-top: var(--header-h); }
.error-inner { display: grid; gap: 24px; justify-items: start; }
.error-code { font-family: var(--font-display); font-weight: 500; font-size: clamp(7rem, 26vw, 20rem); line-height: 0.8; letter-spacing: -0.06em; background: var(--flow); -webkit-background-clip: text; background-clip: text; color: transparent; }
.error-lines { position: absolute; inset: 0; z-index: -1; display: flex; justify-content: space-evenly; opacity: 0.45; }
.error-lines span { width: 1px; background: linear-gradient(to top, transparent, rgba(180, 255, 57, 0.6) 60%, transparent); background-size: 100% 240%; animation: rise-line 5s linear infinite; }
.error-lines span:nth-child(odd) { animation-duration: 7s; }
.error-lines span:nth-child(3n) { animation-delay: -2s; }
.legal-inner { max-width: 860px; }
.legal-draft { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 40px; padding: 16px 18px; border-radius: 16px; background: rgba(255, 212, 59, 0.08); border: 1px solid rgba(255, 212, 59, 0.4); color: #ffe7a0; font-size: 0.94rem; }
.legal-draft .icon { flex: none; margin-top: 2px; }
.legal-draft a { text-decoration: underline; }
.prose--legal { max-width: none; }
.contact-page-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact-note { display: flex; gap: 10px; align-items: center; margin-top: 20px; color: var(--muted); }
.address-card { display: flex; gap: 18px; align-items: flex-start; margin-top: 28px; }
.address-card p { color: var(--muted); }
.map-frame { margin-top: clamp(40px, 6vw, 72px); border-radius: var(--r-card); overflow: hidden; border: 1px solid var(--line); }
.map-frame iframe { width: 100%; height: 420px; border: 0; filter: grayscale(1) invert(0.92) contrast(0.9); }

/* ---------- Sabit WhatsApp, çerez bildirimi, imleç ışığı ---------- */
.wa-fab { position: fixed; right: max(18px, env(safe-area-inset-right)); bottom: max(18px, env(safe-area-inset-bottom)); z-index: 40; display: inline-flex; align-items: center; gap: 0; height: 62px; padding: 0 17px; border-radius: var(--r-pill); background: var(--neon); color: var(--black); box-shadow: 0 14px 40px -10px rgba(180, 255, 57, 0.6), 0 0 0 0 rgba(180, 255, 57, 0.45); animation: wa-pulse 3s var(--ease-out) 3s infinite; transition: gap 0.4s var(--ease-out), padding 0.4s var(--ease-out); }
.wa-fab .icon { flex: none; }
.wa-fab-label { max-width: 0; overflow: hidden; white-space: nowrap; font-weight: 600; font-size: 0.92rem; transition: max-width 0.5s var(--ease-out); }
.wa-fab:hover { gap: 10px; padding-right: 22px; }
.wa-fab:hover .wa-fab-label { max-width: 160px; }
.wa-fab--draft { background: #ffd43b; animation: none; }
@keyframes wa-pulse { 0% { box-shadow: 0 14px 40px -10px rgba(180, 255, 57, 0.6), 0 0 0 0 rgba(180, 255, 57, 0.45); } 70%, 100% { box-shadow: 0 14px 40px -10px rgba(180, 255, 57, 0.6), 0 0 0 18px rgba(180, 255, 57, 0); } }
/* Çerez tercih penceresi */
.consent { position: fixed; left: max(16px, env(safe-area-inset-left)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 70; width: min(460px, calc(100vw - 32px)); pointer-events: none; }
.consent-card { position: relative; display: grid; gap: 16px; padding: 24px; border-radius: 24px; background: #000; border: 1px solid rgba(180, 255, 57, 0.28); box-shadow: 0 30px 90px -20px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(0, 0, 0, 0.6), 0 0 60px -30px rgba(180, 255, 57, 0.5); overflow: hidden; pointer-events: auto; opacity: 0; transform: translateY(28px) scale(0.98); transition: opacity 0.45s var(--ease-out), transform 0.6s var(--ease-out); max-height: calc(100svh - 32px); overflow-y: auto; }
.consent-card::before { content: ''; position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, var(--neon), transparent); opacity: 0.8; }
.consent-card:focus { outline: none; }
.consent.is-open .consent-card { opacity: 1; transform: none; }
.consent-head { display: flex; align-items: center; gap: 12px; }
.consent-mark { position: relative; width: 12px; height: 12px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 14px var(--neon); }
.consent-mark::after { content: ''; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(180, 255, 57, 0.5); animation: consent-pulse 2.4s var(--ease-out) infinite; }
@keyframes consent-pulse { from { transform: scale(0.6); opacity: 1; } to { transform: scale(1.6); opacity: 0; } }
.consent-title { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; letter-spacing: -0.02em; color: var(--bone); }
.consent-desc { color: var(--muted); font-size: 0.92rem; line-height: 1.55; }
.consent-desc a { color: var(--bone); text-decoration: underline; text-underline-offset: 3px; }
.consent-prefs { display: grid; gap: 10px; }
.consent-cat { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 16px; border-radius: 16px; background: var(--anthracite); border: 1px solid var(--line); cursor: pointer; }
.consent-cat:first-child { cursor: default; }
.consent-cat p { color: var(--muted); font-size: 0.84rem; line-height: 1.45; }
.consent-cat .consent-cat-title { color: var(--bone); font-weight: 600; font-size: 0.92rem; margin-bottom: 2px; }
.consent-off { margin-left: 6px; padding: 1px 8px; border-radius: var(--r-pill); background: rgba(238, 240, 234, 0.08); color: var(--faint); font-size: 0.72rem; font-weight: 500; }
.consent-lock { flex: none; color: var(--neon); font-size: 0.78rem; font-weight: 600; white-space: nowrap; }
.switch { position: relative; flex: none; width: 46px; height: 26px; }
.switch input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; z-index: 1; }
.switch-ui { position: absolute; inset: 0; border-radius: var(--r-pill); background: var(--graphite); transition: background-color 0.3s; }
.switch-ui::after { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--bone); transition: transform 0.35s var(--ease-out), background-color 0.3s; }
.switch input:checked + .switch-ui { background: var(--neon); }
.switch input:checked + .switch-ui::after { transform: translateX(20px); background: var(--black); }
.switch input:focus-visible + .switch-ui { outline: 2px solid var(--neon); outline-offset: 3px; }
.consent-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.consent-btn { min-height: 46px; padding: 10px 14px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); background: transparent; color: var(--bone); font-weight: 600; font-size: 0.84rem; line-height: 1.2; transition: background-color 0.25s, color 0.25s, border-color 0.25s; }
.consent-btn:hover { border-color: var(--bone); background: rgba(238, 240, 234, 0.06); }
.consent-btn--accent { border-color: var(--neon); color: var(--neon); }
.consent-btn--accent:hover { background: var(--neon); color: var(--black); border-color: var(--neon); }
.consent-btn--link { grid-column: 1 / -1; order: 3; min-height: 36px; border: 0; padding: 4px; color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }
.consent-btn--link:hover { background: none; color: var(--bone); }
.consent [data-consent-action='save'] { grid-column: 1 / -1; order: -1; }
.consent.is-expanded [data-consent-action='necessary'], .consent.is-expanded [data-consent-action='all'] { order: 0; }
@media (max-width: 760px) {
  .consent { left: 0; right: 0; bottom: 0; width: auto; }
  .consent-card { border-radius: 24px 24px 0 0; padding: 22px 18px calc(18px + env(safe-area-inset-bottom)); border-bottom: 0; max-height: 88svh; transform: translateY(100%); }
  .consent-actions { grid-template-columns: 1fr; }
  .consent.is-expanded .consent-actions { grid-template-columns: 1fr 1fr; }
  .consent.is-expanded .consent-btn { font-size: 0.82rem; }
  .consent-btn { min-height: 50px; font-size: 0.9rem; }
  .consent-cat { padding: 12px 14px; }
  .consent-cat p { font-size: 0.8rem; }
  body.consent-open .wa-fab { opacity: 0; pointer-events: none; }
}
@media (prefers-reduced-motion: reduce) { .consent-mark::after { animation: none; } }

/* Mobil menü iletişim ve footer sosyal medya */
.mobile-contact { display: grid; gap: 8px; }
.mobile-contact a { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 16px; background: var(--anthracite); border: 1px solid var(--line); }
.mobile-contact .icon { flex: none; color: var(--neon); }
.mobile-contact span { display: grid; min-width: 0; overflow-wrap: anywhere; font-weight: 500; }
.mobile-contact small { color: var(--muted); font-size: 0.78rem; font-weight: 400; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.footer-socials a { display: inline-flex; padding: 6px 12px; border-radius: var(--r-pill); border: 1px solid var(--line-strong); color: var(--muted); font-size: 0.85rem; transition: color 0.25s, border-color 0.25s; }
.footer-socials a:hover { color: var(--neon); border-color: var(--neon); }
.wa-fab { transition: gap 0.4s var(--ease-out), padding 0.4s var(--ease-out), opacity 0.3s; }
.cursor-glow { position: fixed; left: 0; top: 0; z-index: 1; width: 560px; height: 560px; margin: -280px 0 0 -280px; border-radius: 50%; background: radial-gradient(closest-side, rgba(180, 255, 57, 0.07), transparent); pointer-events: none; opacity: 0; transition: opacity 0.6s; mix-blend-mode: screen; }
.cursor-glow.is-active { opacity: 1; }

/* ---------- Animasyon durumları (yalnızca JS aktifken) ---------- */
.split-ready .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.1em; margin-bottom: -0.1em; }
.split-ready .wi { display: inline-block; transform: translateY(108%); transition: transform 1.1s var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms + var(--d, 0ms)); }
.split-ready.is-in .wi { transform: none; }
.js [data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out); transition-delay: var(--d, 0ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.no-observer [data-reveal] { opacity: 1; transform: none; }
[data-magnetic] { transition: transform 0.45s var(--ease-out), background-color 0.3s, border-color 0.3s, color 0.3s, box-shadow 0.4s; }

/* Sayfa geçişleri (View Transitions API destekleyen tarayıcılarda) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.32s var(--ease-in-out) both; }
::view-transition-new(root) { animation: vt-in 0.6s var(--ease-out) both; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-1.5%); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(2.5%); } }

/* ---------- Duyarlı düzen ---------- */
@media (max-width: 1180px) {
  .main-nav ul { gap: 18px; }
  .nav-link { font-size: 0.88rem; }
}
@media (max-width: 1024px) {
  :root { --header-h: 68px; }
  .main-nav { display: none; }
  .header-cta { margin-left: auto; }
  .menu-toggle { display: block; }
  .brand-logo { width: 92px; }
  .why-grid, .faq-grid, .quote-grid, .contact-grid, .split, .contact-page-grid { grid-template-columns: minmax(0, 1fr); }
  .why-intro, .faq-intro, .quote-intro, .split-aside { position: static; }
  .cases-grid, .portfolio-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-grid, .mini-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n + 3) { border-top: 1px solid var(--line); }
}
@media (max-width: 760px) {
  :root { --fs-body: 1rem; }
  .hero-inner { justify-content: flex-end; }
  .hero-title { font-size: clamp(2.3rem, 12.1vw, 4.2rem); }
  .hero-flow { opacity: 0.6; }
  .btn-lg { padding-inline: 1.2em; font-size: 0.8rem; letter-spacing: 0.02em; }
  .page-hero-meta, .page-hero-meta .hero-actions, .thanks-inner .hero-actions, .error-inner .hero-actions { width: 100%; }
  .hero-bottom { grid-template-columns: minmax(0, 1fr); border-top: 0; padding-top: 0; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-areas { flex-direction: column; gap: 8px; font-size: 0.86rem; }
  .scroll-cue { display: none; }
  .services-grid { grid-template-columns: minmax(0, 1fr); }
  .service-card--feature { grid-column: auto; grid-row: auto; order: -1; }
  .service-actions .btn { flex: 1; }
  .why-list { grid-template-columns: minmax(0, 1fr); }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .choices { display: grid; grid-template-columns: minmax(0, 1fr); }
  .choice span { width: 100%; }
  .cases-grid, .portfolio-grid, .feature-grid, .mini-grid, .area-grid, .other-services, .case-blocks { grid-template-columns: minmax(0, 1fr); }
  .process { grid-template-columns: minmax(0, 1fr); }
  .process-step + .process-step { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-cta .btn { width: 100%; }
  .footer-col:last-child { grid-column: 1 / -1; }
  .btn-submit { font-size: 0.76rem; padding-inline: 1em; }
  .faq-a p { padding-right: 0; }
  .header-cta { display: none; }
  .menu-toggle { margin-left: auto; }
  .wa-fab { height: 56px; padding: 0 14px; }
  .cta-band-inner .btn { width: 100%; }
  .work-card { width: 82vw; }
  .project-head { flex-direction: column; align-items: flex-start; }
  .next-project { text-align: left; }
  .page-hero-lines { width: 70%; opacity: 0.35; }
  .t-card { width: 84vw; }
  .section-head--row .carousel-nav { display: none; }
}
@media (max-width: 380px) {
  .brand-logo { width: 84px; }
}
@media (min-width: 420px) and (max-width: 760px) {
  .header-cta { display: inline-flex; margin-left: auto; }
  .header-cta + .menu-toggle { margin-left: 0; }
}
@media (hover: none), (pointer: coarse) {
  .cursor-glow { display: none; }
  [data-glow]::before { display: none; }
}

/* ---------- Hareket azaltma tercihi ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .intro { display: none !important; }
  .split-ready .wi, .js [data-reveal], .js .hero [data-hero-fade] { transform: none !important; opacity: 1 !important; }
  .cursor-glow { display: none; }
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}

/* Yatay kaydırmalı portfolyo: masaüstünde sabitlenmiş (pin) mod */
.work.is-pinned { padding-top: 0; }
.work.is-pinned .work-pin { position: sticky; top: 0; display: flex; flex-direction: column; justify-content: center; height: 100vh; height: 100svh; padding-top: var(--header-h); }
.work.is-pinned .work-viewport { overflow: visible; scroll-snap-type: none; padding-bottom: 0; }
.work.is-pinned .work-track { will-change: transform; }
.work.is-pinned .work-card { width: clamp(300px, 27vw, 430px); }
.work.is-pinned .work-media { aspect-ratio: 4 / 4.4; }
.work.is-pinned + .section { padding-top: var(--section); }