/* ==========================================================================
   Rize Reklam Ajansı — Kurumsal tema
   Düzen: açık zemin, petrol mavisi ana renk, koyu lacivert vurgu bantları,
   çay yeşili yalnızca küçük işaretlerde.
   ========================================================================== */
:root {
  --bg: #ffffff;
  --bg-2: #f4f7f8;            /* bölüm zemini */
  --surface: #ffffff;
  --surface-2: #eef3f4;
  --line: #e2e8ea;
  --line-2: #cfd9dc;
  --text: #0e1c26;            /* koyu lacivert mürekkep */
  --text-2: #3b4a54;
  --muted: #66757e;
  --primary: #0b5566;         /* Karadeniz petrol mavisi */
  --primary-2: #0e6b80;
  --primary-soft: #e3f0f2;
  --tea: #6aa31a;             /* çay yaprağı — yalnızca küçük vurgu */
  --ink: #0b1720;             /* koyu bantlar (CTA, alt bilgi) */
  --ink-text: #dbe5e9;
  --ink-muted: #8fa1aa;
  --ink-line: rgba(255,255,255,.1);
  --radius: 14px;
  --radius-sm: 10px;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.76, 0, .24, 1);
  --f-display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-body: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --header-h: 76px;
  --shadow: 0 1px 2px rgba(14,28,38,.04), 0 8px 24px -12px rgba(14,28,38,.12);
  --shadow-lg: 0 2px 4px rgba(14,28,38,.04), 0 24px 48px -20px rgba(14,28,38,.22);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--bg); color: var(--text-2);
  font-family: var(--f-body); font-size: 16px; line-height: 1.7;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.is-loading { overflow: hidden; }
img, svg, video, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; font-family: var(--f-display); font-weight: 700; line-height: 1.2; letter-spacing: -.015em; color: var(--text); text-wrap: balance; }
p { margin: 0 0 1em; }
::selection { background: var(--primary); color: #fff; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 820px; }
.muted { color: var(--muted); }
.ic { width: 1.2em; height: 1.2em; flex: none; }
.grain, .cursor { display: none; }

/* ---------- Typo helpers ---------- */
.kicker {
  display: inline-flex; align-items: center; gap: .6em; margin: 0 0 1rem;
  font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--primary);
}
.kicker::before { content: ''; width: 22px; height: 2px; border-radius: 2px; background: var(--tea); }
.kicker .dot { display: none; }
.display { font-family: var(--f-display); font-size: clamp(1.65rem, 2.8vw, 2.35rem); font-weight: 700; line-height: 1.2; letter-spacing: -.02em; }

/* ---------- Buttons ---------- */
.btn {
  --bh: 48px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  height: var(--bh); padding: 0 1.4em; border-radius: 10px; font-weight: 700; font-size: .92rem;
  overflow: hidden; isolation: isolate; transition: color .3s var(--ease), border-color .3s, background .3s, box-shadow .3s, transform .2s;
  white-space: nowrap;
}
.btn .ic { width: 1.05em; height: 1.05em; transition: transform .35s var(--ease); }
.btn:hover .ic { transform: translateX(3px); }
.btn--sm { --bh: 42px; font-size: .86rem; padding: 0 1.1em; }
.btn--lg { --bh: 52px; padding: 0 1.6em; font-size: .95rem; }
.btn--accent { background: var(--primary); color: #fff; box-shadow: 0 6px 16px -8px rgba(11,85,102,.6); }
.btn--accent:hover { background: var(--primary-2); box-shadow: 0 10px 22px -10px rgba(11,85,102,.7); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--text); background: var(--surface); }
.btn--ghost:hover { border-color: var(--primary); color: var(--primary); }
.magnetic { will-change: transform; }

.link-arrow { display: inline-flex; align-items: center; gap: .45em; font-weight: 700; font-size: .92rem; color: var(--primary); }
.link-arrow .ic { width: 1.05em; transition: transform .35s var(--ease); }
.link-arrow:hover .ic { transform: translateX(5px); }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; background: var(--bg);
  transition: opacity .6s ease .1s, visibility 0s .8s;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader__inner { text-align: center; }
.preloader__logo { font-family: var(--f-display); font-weight: 800; font-size: 2rem; letter-spacing: .2em; line-height: 1; display: flex; justify-content: center; overflow: hidden; color: var(--text); }
.preloader__logo span { display: inline-block; transform: translateY(110%); animation: up .8s var(--ease) forwards; animation-delay: calc(var(--i) * 70ms); }
.preloader__logo span:nth-child(odd) { color: var(--primary); }
@keyframes up { to { transform: translateY(0); } }
.preloader__bar { width: 180px; height: 2px; background: var(--line); margin: 1.2rem auto .6rem; overflow: hidden; border-radius: 2px; }
.preloader__bar i { display: block; height: 100%; width: 0; background: var(--primary); transition: width .2s linear; }
.preloader__count { font-size: .75rem; color: var(--muted); font-weight: 600; font-variant-numeric: tabular-nums; }
.preloader__count::after { content: '%'; }

/* ---------- Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: var(--header-h);
  transition: transform .45s var(--ease), background .3s, box-shadow .3s, height .3s;
  background: rgba(255,255,255,0);
}
.header.is-scrolled { --header-h: 66px; background: rgba(255,255,255,.9); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); box-shadow: 0 1px 0 var(--line), 0 8px 24px -18px rgba(14,28,38,.3); }
.header.is-hidden { transform: translateY(-100%); }
.header__inner { height: 100%; display: flex; align-items: center; gap: 2rem; }
.logo { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--f-display); font-size: 1.05rem; letter-spacing: -.01em; position: relative; z-index: 2; color: var(--text); }
.logo img { max-height: 40px; width: auto; }
.logo__mark { width: 36px; height: 36px; border-radius: 10px; background: var(--primary); display: grid; place-items: center; }
.logo__mark svg { width: 24px; fill: none; stroke: #fff; stroke-width: 3.2; stroke-linecap: round; }
.logo__mark path + path { stroke: #a8d66a; opacity: 1; }
.logo__mark path { animation: wave 3s ease-in-out infinite; }
.logo__mark path + path { animation-delay: -.6s; }
@keyframes wave { 50% { transform: translateX(-2px); } }
.logo__text { font-weight: 500; }
.logo__text b { font-weight: 800; color: var(--primary); }
.nav { display: flex; gap: .15rem; margin-left: auto; }
.nav a { position: relative; padding: .5rem .85rem; font-size: .9rem; font-weight: 600; color: var(--text-2); border-radius: 8px; transition: color .25s, background .25s; }
.nav a span { display: block; }
.nav a::after { content: ''; position: absolute; left: .85rem; right: .85rem; bottom: 3px; height: 2px; border-radius: 2px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav a:hover { color: var(--primary); }
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); }
.nav a.is-active { color: var(--primary); }
.burger { display: none; position: relative; z-index: 2; width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--line-2); margin-left: auto; background: var(--surface); }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .45s var(--ease), top .45s var(--ease); }
.burger span:first-child { top: 17px; } .burger span:last-child { top: 25px; }
.menu-open .burger span:first-child { top: 21px; transform: rotate(45deg); }
.menu-open .burger span:last-child { top: 21px; transform: rotate(-45deg); }

/* Mobile menu */
.mmenu { position: fixed; inset: 0; z-index: 90; visibility: hidden; display: flex; flex-direction: column; justify-content: center; padding: 100px var(--gutter) 40px; transition: visibility 0s .7s; }
.mmenu__bg { position: absolute; inset: 0; background: var(--bg); clip-path: inset(0 0 100% 0); transition: clip-path .7s var(--ease-io); }
.menu-open .mmenu { visibility: visible; transition: none; }
.menu-open .mmenu__bg { clip-path: inset(0 0 0 0); }
.mmenu__nav { position: relative; display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.mmenu__nav a { font-family: var(--f-display); font-size: 1.4rem; font-weight: 700; color: var(--text); letter-spacing: -.01em; padding: .85rem 0; border-bottom: 1px solid var(--line); display: flex; align-items: baseline; gap: .9rem; opacity: 0; transform: translateY(20px); transition: opacity .45s, transform .6s var(--ease), color .25s; }
.mmenu__nav a small { font-family: var(--f-body); font-size: .75rem; color: var(--muted); font-weight: 600; }
.mmenu__nav a:hover { color: var(--primary); }
.menu-open .mmenu__nav a { opacity: 1; transform: none; transition-delay: calc(.25s + var(--i) * 50ms); }
.mmenu__foot { position: relative; margin-top: 2rem; display: flex; flex-direction: column; gap: .3rem; color: var(--muted); font-size: .95rem; opacity: 0; transition: opacity .5s .6s; }
.menu-open .mmenu__foot { opacity: 1; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: min(92svh, 860px); display: flex; align-items: center; padding: calc(var(--header-h) + 50px) 0 90px; overflow: hidden; background: linear-gradient(180deg, #fff 0%, var(--bg-2) 100%); }
.hero__waves { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__glow { position: absolute; width: 60vw; height: 60vw; right: -18vw; top: -22vw; border-radius: 50%; background: radial-gradient(circle, rgba(14,107,128,.12), transparent 62%); animation: float 16s ease-in-out infinite; pointer-events: none; }
.hero__glow::after { display: none; }
@keyframes float { 50% { transform: translate(-3vw, 3vw) scale(1.05); } }
.hero__inner { position: relative; z-index: 2; }
.hero__title { font-family: var(--f-display); font-size: clamp(2.1rem, 4.4vw, 3.6rem); font-weight: 800; line-height: 1.12; letter-spacing: -.03em; max-width: 17ch; margin-bottom: 1.2rem; }
.hero__title .w, .phero__title .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .1em; margin-bottom: -.1em; }
.hero__title .w > span, .phero__title .w > span { display: inline-block; transform: translateY(105%); transition: transform .9s var(--ease); transition-delay: calc(.1s + var(--i) * 55ms); }
.is-ready .hero__title .w > span, .is-ready .phero__title .w > span { transform: none; }
.hero__title .w:last-child > span { color: var(--primary); }
.hero__kicker, .hero__rotator, .hero__bottom, .phero__kicker, .phero__sub, .crumbs { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.is-ready .hero__kicker, .is-ready .phero__kicker, .is-ready .crumbs { opacity: 1; transform: none; transition-delay: .05s; }
.is-ready .hero__rotator { opacity: 1; transform: none; transition-delay: .45s; }
.is-ready .hero__bottom, .is-ready .phero__sub { opacity: 1; transform: none; transition-delay: .6s; }
.hero__rotator { font-family: var(--f-display); font-size: clamp(1rem, 1.6vw, 1.2rem); font-weight: 600; display: flex; flex-wrap: wrap; gap: .35em; margin-bottom: 2rem; color: var(--text-2); }
.rotator { position: relative; display: inline-block; color: var(--primary); }
.rotator b { display: inline-block; font-weight: 700; }
.rotator b.out { animation: rotOut .4s var(--ease-io) forwards; }
.rotator b.in { animation: rotIn .55s var(--ease) forwards; }
@keyframes rotOut { to { transform: translateY(-50%); opacity: 0; } }
@keyframes rotIn { from { transform: translateY(50%); opacity: 0; } }
.rotator::after { content: ''; display: inline-block; width: 2px; height: .95em; background: var(--tea); margin-left: 3px; vertical-align: -.1em; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hero__bottom { display: flex; flex-direction: column; gap: 1.8rem; max-width: 600px; }
.hero__text { color: var(--text-2); font-size: 1.05rem; margin: 0; }
.hero__actions { display: flex; gap: .7rem; flex-wrap: wrap; }
.hero__scroll { position: absolute; left: 50%; bottom: 24px; width: 24px; height: 38px; margin-left: -12px; border: 1.5px solid var(--line-2); border-radius: 20px; z-index: 2; }
.hero__scroll span { position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--primary); animation: scrollDot 1.8s var(--ease) infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(-3px); } 40% { opacity: 1; } 80% { opacity: 0; transform: translateY(12px); } 100% { opacity: 0; } }
.hero__badge { position: absolute; right: var(--gutter); top: 50%; width: 120px; height: 120px; margin-top: -60px; z-index: 2; display: grid; place-items: center; }
.hero__badge > svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 24s linear infinite; }
.hero__badge text { font-family: var(--f-body); font-weight: 700; font-size: 9.6px; letter-spacing: .22em; fill: var(--muted); }
.hero__badge i { width: 42px; height: 42px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; }
.hero__badge i .ic { width: 18px; height: 18px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Hero animasyon sahnesi ---------- */
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 3rem; align-items: center; }
.hero__main { min-width: 0; }
.hero__visual { container-type: inline-size; position: relative; width: 100%; max-width: 600px; justify-self: end; }
.hv-stage { position: relative; width: 100%; aspect-ratio: 1 / .9; font-size: 13px; font-size: 2.45cqw; }
.hv { position: absolute; opacity: 0; scale: .92; translate: calc(var(--px, 0) * 1px) calc(var(--py, 0) * 1px);
  transition: opacity .9s var(--ease), scale 1.1s var(--ease); transition-delay: calc(.55s + var(--n) * 120ms); }
.is-ready .hv, .no-js .hv { opacity: 1; scale: 1; }
.hv-browser, .hv-chart, .hv-brand, .hv-phone, .hv-chip, .hv-toast { animation: hvFloat 7s ease-in-out infinite; animation-delay: calc(var(--n) * -1.4s); }
@keyframes hvFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-.7em); } }
.hv-card { background: #fff; border: 1px solid var(--line); border-radius: 1em; box-shadow: 0 .2em .4em rgba(14,28,38,.04), 0 1.6em 3.2em -1.4em rgba(14,28,38,.28); }

/* Halkalar */
.hv-rings { position: absolute; inset: 6% 6% 4% 8%; pointer-events: none; }
.hv-rings i { position: absolute; inset: 0; margin: auto; border-radius: 50%; border: 1px dashed rgba(11,85,102,.18); animation: spin 60s linear infinite; }
.hv-rings i:nth-child(2) { inset: 14%; border-style: solid; border-color: rgba(11,85,102,.08); animation-duration: 90s; animation-direction: reverse; }
.hv-rings i:nth-child(3) { inset: 30%; border-color: rgba(106,163,26,.22); animation-duration: 40s; }
.hv-rings i:nth-child(3)::after { content: ''; position: absolute; top: -.35em; left: 50%; width: .7em; height: .7em; border-radius: 50%; background: var(--tea); box-shadow: 0 0 0 .35em rgba(106,163,26,.15); }

/* Tarayıcı */
.hv-browser { left: 0; top: 10%; width: 64%; z-index: 1; background: #fff; border: 1px solid var(--line); border-radius: 1em; overflow: hidden; box-shadow: 0 .2em .4em rgba(14,28,38,.04), 0 1.8em 3.6em -1.6em rgba(14,28,38,.3); }
.hv-browser__bar { display: flex; align-items: center; gap: .38em; height: 2.3em; padding: 0 .9em; background: var(--bg-2); border-bottom: 1px solid var(--line); }
.hv-browser__bar i { width: .6em; height: .6em; border-radius: 50%; background: #d7dfe2; }
.hv-browser__bar i:first-child { background: #f0a39a; } .hv-browser__bar i:nth-child(2) { background: #f2d38f; } .hv-browser__bar i:nth-child(3) { background: #a9d6a0; }
.hv-browser__bar span { flex: 1; margin-left: .7em; height: 2em; border-radius: .7em; background: #fff; border: 1px solid var(--line); font-size: .66em; line-height: 1.9em; padding-left: 1em; color: var(--muted); font-weight: 600; letter-spacing: .02em; overflow: hidden; white-space: nowrap; }
.hv-browser__body { position: relative; padding: 1.1em 1.2em 1.3em; display: flex; flex-direction: column; gap: .55em; }
.hv-sk { border-radius: .35em; background: var(--surface-2); transform-origin: left center; animation: hvBuild 9s var(--ease) infinite; }
.hv-sk--nav { display: flex; gap: .6em; background: none; margin-bottom: .5em; animation-delay: 0s; }
.hv-sk--nav b { height: .45em; width: 2.6em; border-radius: .3em; background: var(--surface-2); }
.hv-sk--nav b:first-child { width: 1.4em; background: var(--primary); margin-right: auto; }
.hv-sk--title { height: 1.05em; width: 82%; background: var(--text); opacity: .85; animation-delay: .25s; }
.hv-sk--title2 { height: 1.05em; width: 58%; background: var(--primary); animation-delay: .4s; }
.hv-sk--text { height: .5em; width: 70%; margin-top: .25em; animation-delay: .55s; }
.hv-sk--btn { position: relative; height: 1.9em; width: 7.2em; border-radius: .5em; background: var(--primary); margin: .35em 0 .6em; animation-delay: .7s; }
.hv-sk--btn::after { content: ''; position: absolute; left: 70%; top: 60%; width: 2.4em; height: 2.4em; margin: -1.2em 0 0 -1.2em; border-radius: 50%; background: rgba(106,163,26,.5); opacity: 0; animation: hvClick 9s ease-out infinite; }
.hv-sk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .55em; }
.hv-sk-grid span { height: 4.4em; border-radius: .55em; background: linear-gradient(160deg, var(--primary-soft), #f6f9fa); border: 1px solid var(--line); transform-origin: bottom; animation: hvBuildY 9s var(--ease) infinite; }
.hv-sk-grid span:nth-child(1) { animation-delay: .9s; } .hv-sk-grid span:nth-child(2) { animation-delay: 1.05s; } .hv-sk-grid span:nth-child(3) { animation-delay: 1.2s; }
@keyframes hvBuild { 0% { transform: scaleX(0); opacity: 0; } 8%, 88% { transform: scaleX(1); opacity: 1; } 96%, 100% { transform: scaleX(1); opacity: 0; } }
@keyframes hvBuildY { 0% { transform: scaleY(0); opacity: 0; } 8%, 88% { transform: scaleY(1); opacity: 1; } 96%, 100% { opacity: 0; } }
@keyframes hvClick { 0%, 30% { opacity: 0; transform: scale(.3); } 32% { opacity: 1; } 42%, 100% { opacity: 0; transform: scale(1.8); } }
.hv-cursor { position: absolute; width: 1.5em; height: 1.5em; left: 80%; top: 90%; fill: var(--text); stroke: #fff; stroke-width: 1.4; stroke-linejoin: round; filter: drop-shadow(0 .15em .25em rgba(0,0,0,.25)); animation: hvCursor 9s var(--ease) infinite; }
@keyframes hvCursor {
  0%, 12% { left: 82%; top: 92%; transform: scale(1); }
  26% { left: 36%; top: 48%; transform: scale(1); }
  30% { left: 36%; top: 48%; transform: scale(.82); }
  33% { left: 36%; top: 48%; transform: scale(1); }
  52% { left: 52%; top: 80%; }
  70% { left: 84%; top: 78%; }
  86%, 100% { left: 82%; top: 92%; }
}

/* Grafik */
.hv-chart { right: 0; top: 0; width: 42%; z-index: 3; padding: 1em 1.1em 1em; background: #fff; border: 1px solid var(--line); border-radius: 1em; box-shadow: 0 .2em .4em rgba(14,28,38,.04), 0 1.6em 3.2em -1.4em rgba(14,28,38,.3); }
.hv-chart__head { display: flex; justify-content: space-between; align-items: flex-start; gap: .5em; margin-bottom: .5em; }
.hv-chart__head small { display: block; font-size: .68em; color: var(--muted); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.hv-chart__head b { display: block; font-family: var(--f-display); font-size: 1.7em; font-weight: 800; letter-spacing: -.03em; color: var(--primary); line-height: 1.15; font-variant-numeric: tabular-nums; }
.hv-chart__head em { font-style: normal; font-size: .62em; font-weight: 700; color: #3f7d0f; background: #eef7e2; border-radius: 99px; padding: .2em .7em; white-space: nowrap; }
.hv-chart__svg { width: 100%; height: 4.8em; overflow: visible; }
.hv-grid path { stroke: var(--line); stroke-width: 1; fill: none; vector-effect: non-scaling-stroke; stroke-dasharray: 3 3; }
.hv-area { fill: url(#hvArea); opacity: 0; animation: hvArea 7s ease infinite; }
.hv-line { fill: none; stroke: var(--primary); stroke-width: 2.4; stroke-linecap: round; vector-effect: non-scaling-stroke; stroke-dasharray: 100; stroke-dashoffset: 100; animation: hvLine 7s var(--ease) infinite; }
@keyframes hvLine { 0% { stroke-dashoffset: 100; } 35%, 90% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes hvArea { 0%, 20% { opacity: 0; } 40%, 88% { opacity: 1; } 100% { opacity: 0; } }
.hv-chart__dot { position: absolute; right: 1.05em; top: 4.15em; width: .75em; height: .75em; border-radius: 50%; background: var(--tea); border: .18em solid #fff; box-shadow: 0 0 0 0 rgba(106,163,26,.5); opacity: 0; animation: hvDot 7s ease infinite; }
@keyframes hvDot { 0%, 32% { opacity: 0; transform: scale(.4); } 38% { opacity: 1; transform: scale(1.2); box-shadow: 0 0 0 0 rgba(106,163,26,.5); } 55% { transform: scale(1); box-shadow: 0 0 0 .9em rgba(106,163,26,0); } 88% { opacity: 1; } 100% { opacity: 0; } }
.hv-chart__bars { display: flex; align-items: flex-end; gap: .3em; height: 1.8em; margin-top: .6em; }
.hv-chart__bars i { flex: 1; height: var(--h); border-radius: .2em .2em .1em .1em; background: linear-gradient(180deg, var(--primary-2), var(--primary)); opacity: .8; transform-origin: bottom; animation: hvBar 7s var(--ease) infinite; }
.hv-chart__bars i:last-child { background: var(--tea); opacity: 1; }
.hv-chart__bars i:nth-child(1) { animation-delay: .1s; } .hv-chart__bars i:nth-child(2) { animation-delay: .18s; } .hv-chart__bars i:nth-child(3) { animation-delay: .26s; }
.hv-chart__bars i:nth-child(4) { animation-delay: .34s; } .hv-chart__bars i:nth-child(5) { animation-delay: .42s; } .hv-chart__bars i:nth-child(6) { animation-delay: .5s; }
@keyframes hvBar { 0% { transform: scaleY(0); } 18%, 88% { transform: scaleY(1); } 100% { transform: scaleY(0); } }

/* Marka / kalem aracı */
.hv-brand { left: 5%; bottom: 0; width: 33%; z-index: 3; padding: .9em 1em 1em; background: #fff; border: 1px solid var(--line); border-radius: 1em; box-shadow: 0 .2em .4em rgba(14,28,38,.04), 0 1.6em 3.2em -1.4em rgba(14,28,38,.3); }
.hv-brand small { display: block; font-size: .68em; color: var(--muted); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .3em; }
.hv-pen { width: 100%; height: auto; overflow: visible; }
.hv-pen__guide { fill: none; stroke: var(--line-2); stroke-width: 1; stroke-dasharray: 2 3; }
.hv-pen__path { fill: none; stroke: var(--primary); stroke-width: 5; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; animation: hvPen 8s var(--ease) infinite; }
.hv-pen__path--2 { stroke: var(--tea); animation-delay: .9s; }
@keyframes hvPen { 0%, 6% { stroke-dashoffset: 100; opacity: 1; } 34%, 90% { stroke-dashoffset: 0; opacity: 1; } 100% { stroke-dashoffset: 0; opacity: 0; } }
.hv-pen__handles path { stroke: var(--primary); stroke-width: .8; opacity: .6; }
.hv-pen__pts rect { fill: #fff; stroke: var(--primary); stroke-width: 1.2; }
.hv-pen__pts circle { fill: var(--primary); }
.hv-pen__handles, .hv-pen__pts { animation: hvPts 8s ease infinite; }
@keyframes hvPts { 0%, 4% { opacity: 0; } 10%, 40% { opacity: 1; } 52%, 100% { opacity: 0; } }
.hv-swatches { display: flex; gap: .4em; margin-top: .5em; }
.hv-swatches i { width: 1.5em; height: 1.5em; border-radius: 50%; border: .18em solid #fff; box-shadow: 0 0 0 1px var(--line); animation: hvSwatch 8s var(--ease) infinite; }
.hv-swatches i:nth-child(1) { background: var(--primary); animation-delay: 2.6s; } .hv-swatches i:nth-child(2) { background: var(--tea); animation-delay: 2.8s; }
.hv-swatches i:nth-child(3) { background: var(--ink); animation-delay: 3s; } .hv-swatches i:nth-child(4) { background: var(--primary-soft); animation-delay: 3.2s; }
@keyframes hvSwatch { 0% { transform: scale(0); } 8%, 70% { transform: scale(1); } 80%, 100% { transform: scale(0); } }

/* Telefon / sosyal medya */
.hv-phone { right: 7%; bottom: 0; width: 27%; z-index: 4; aspect-ratio: 9 / 17; padding: .45em; border-radius: 1.7em; background: var(--ink); box-shadow: 0 2em 3.6em -1.4em rgba(14,28,38,.5); }
.hv-phone::before { content: ''; position: absolute; top: .9em; left: 50%; width: 3em; height: .6em; margin-left: -1.5em; border-radius: 1em; background: var(--ink); z-index: 2; }
.hv-phone__screen { height: 100%; border-radius: 1.3em; background: #fff; overflow: hidden; padding: 2em .7em .7em; display: flex; flex-direction: column; gap: .55em; }
.hv-post__head { display: flex; align-items: center; gap: .45em; }
.hv-post__head i { width: 1.6em; height: 1.6em; border-radius: 50%; background: conic-gradient(var(--tea), var(--primary), var(--tea)); padding: .15em; flex: none; }
.hv-post__head span { display: flex; flex-direction: column; gap: .22em; flex: 1; }
.hv-post__head b { display: block; height: .38em; width: 70%; border-radius: .2em; background: var(--surface-2); }
.hv-post__head b + b { width: 45%; }
.hv-post__img { position: relative; aspect-ratio: 1; border-radius: .7em; overflow: hidden; display: grid; place-items: center; background: linear-gradient(150deg, var(--primary-2), var(--primary) 55%, #0b3a47); }
.hv-post__img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,.28) 50%, transparent 65%); transform: translateX(-100%); animation: hvShine 4.5s ease-in-out infinite; }
@keyframes hvShine { 0%, 50% { transform: translateX(-100%); } 80%, 100% { transform: translateX(100%); } }
.hv-post__img svg { width: 55%; fill: none; stroke: #fff; stroke-width: 3; stroke-linecap: round; }
.hv-post__img svg path + path { stroke: #a8d66a; }
.hv-post__actions { display: flex; align-items: center; gap: .45em; }
.hv-heart { position: relative; width: 1.5em; height: 1.5em; }
.hv-heart svg { width: 100%; height: 100%; fill: transparent; stroke: var(--text); stroke-width: 1.8; animation: hvHeart 3.2s ease infinite; }
@keyframes hvHeart { 0%, 40% { fill: transparent; stroke: var(--text); transform: scale(1); } 46% { fill: #e5484d; stroke: #e5484d; transform: scale(1.35); } 54%, 92% { fill: #e5484d; stroke: #e5484d; transform: scale(1); } 100% { fill: transparent; stroke: var(--text); } }
.hv-heart em { position: absolute; left: 30%; top: 0; width: .6em; height: .6em; background: #e5484d; border-radius: 50%; opacity: 0; animation: hvFly 3.2s ease-out infinite; }
.hv-heart em:nth-of-type(2) { left: 0; animation-delay: .12s; background: var(--tea); }
.hv-heart em:nth-of-type(3) { left: 60%; animation-delay: .22s; background: var(--primary-2); }
@keyframes hvFly { 0%, 44% { opacity: 0; transform: translate(0, 0) scale(.5); } 50% { opacity: 1; } 75%, 100% { opacity: 0; transform: translate(.4em, -3.2em) scale(1); } }
.hv-heart em:nth-of-type(2) { animation-name: hvFly2; }
@keyframes hvFly2 { 0%, 44% { opacity: 0; transform: translate(0, 0) scale(.5); } 50% { opacity: 1; } 75%, 100% { opacity: 0; transform: translate(-.9em, -2.6em) scale(.9); } }
.hv-likes { font-size: .78em; font-weight: 800; color: var(--text); font-variant-numeric: tabular-nums; }
.hv-post__lines { display: flex; flex-direction: column; gap: .3em; }
.hv-post__lines b { height: .38em; width: 92%; border-radius: .2em; background: var(--surface-2); }
.hv-post__lines b + b { width: 60%; }

/* Rozetler */
.hv-chip { right: -1%; top: 37%; z-index: 5; display: flex; align-items: center; gap: .5em; padding: .6em .9em; border-radius: 99em; background: #fff; border: 1px solid var(--line); box-shadow: 0 1.2em 2.4em -1.2em rgba(14,28,38,.35); font-size: .82em; font-weight: 700; color: var(--text); white-space: nowrap; }
.hv-chip svg { width: 1.2em; height: 1.2em; fill: none; stroke: var(--primary); stroke-width: 2.2; stroke-linecap: round; }
.hv-toast { left: 3%; top: 0; z-index: 5; display: flex; align-items: center; gap: .55em; padding: .55em 1em; border-radius: 99em; background: var(--ink); color: #fff; font-size: .78em; font-weight: 700; white-space: nowrap; box-shadow: 0 1.2em 2.4em -1.2em rgba(14,28,38,.5); }
.hv-toast__dot { width: .6em; height: .6em; border-radius: 50%; background: #7fd34a; box-shadow: 0 0 0 0 rgba(127,211,74,.6); animation: hvLive 1.8s ease infinite; }
@keyframes hvLive { 70% { box-shadow: 0 0 0 .6em rgba(127,211,74,0); } 100% { box-shadow: 0 0 0 0 rgba(127,211,74,0); } }

@media (max-width: 1100px) { .hero__grid { grid-template-columns: 1fr; gap: 3.2rem; } .hero__visual { justify-self: center; max-width: 560px; } }
@media (max-width: 640px) { .hero__grid { gap: 2.6rem; } .hero__visual { max-width: 100%; } }

/* ---------- İşle ilgili mikro animasyonlar ---------- */
/* İkonlar görünür olunca kalemle çiziliyor gibi belirir, üzerine gelince yeniden çizilir */
.svc-card .svc-card__icon .ic *, .value .svc-card__icon .ic *, .svc-row__icon .ic *, .step__dot .ic *, .contact-line > span .ic * { stroke-dasharray: 100; stroke-dashoffset: 100; }
.svc-card.is-in .svc-card__icon .ic *, .value.is-in .svc-card__icon .ic *, .svc-row.is-in .svc-row__icon .ic *, .step.is-in .step__dot .ic *, .is-in .contact-line > span .ic * { animation: icDraw 1.3s var(--ease) forwards; animation-delay: calc(var(--d, 0ms) + 250ms); }
.svc-card:hover .svc-card__icon .ic *, .value:hover .svc-card__icon .ic *, .svc-row:hover .svc-row__icon .ic *, a.contact-line:hover > span .ic * { animation: icRedraw .9s var(--ease) forwards; }
@keyframes icDraw { to { stroke-dashoffset: 0; } }
@keyframes icRedraw { from { stroke-dashoffset: 100; } to { stroke-dashoffset: 0; } }
.no-js .ic * { stroke-dashoffset: 0 !important; }

/* Bölüm etiketlerindeki çizgi uzar */
.kicker[data-reveal]::before { transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease) .35s; }
.kicker[data-reveal].is-in::before { transform: scaleX(1); }

/* İstatistik ilerleme çubuğu */
.stat { position: relative; }
.stat::after { content: ''; position: absolute; left: 1.6rem; right: 1.6rem; bottom: 0; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--primary), var(--tea)); transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease); transition-delay: calc(var(--d, 0ms) + 200ms); }
.stat.is-in::after { transform: scaleX(1); }

/* Proje kartı: üzerine gelince "Projeyi incele" */
.work-card__media::after { content: 'Projeyi incele  →'; position: absolute; left: 50%; top: 50%; z-index: 2; padding: .75em 1.3em; border-radius: 99px; background: #fff; color: var(--primary); font: 700 .88rem/1 var(--f-body); white-space: nowrap; opacity: 0; transform: translate(-50%, -30%); transition: opacity .35s, transform .5s var(--ease); box-shadow: 0 10px 24px -10px rgba(0,0,0,.4); }
.work-card__media::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(11,23,32,0), rgba(11,23,32,.45)); opacity: 0; transition: opacity .4s; }
.work-card:hover .work-card__media::after { opacity: 1; transform: translate(-50%, -50%); }
.work-card:hover .work-card__media::before { opacity: 1; }

/* Süreç adımı aktif olunca halka dalgası */
.step__dot { position: relative; }
.step__dot::after { content: ''; position: absolute; inset: -1px; border-radius: 50%; border: 2px solid var(--primary); opacity: 0; }
.step.is-in .step__dot::after { animation: stepRing 1.4s var(--ease) calc(var(--d, 0ms) + 300ms) 1; }
@keyframes stepRing { 0% { opacity: .7; transform: scale(1); } 100% { opacity: 0; transform: scale(1.8); } }

/* Hizmet kartı alt çizgisi */
.svc-card::after { content: ''; position: absolute; left: 26px; right: 26px; bottom: 0; height: 2px; background: linear-gradient(90deg, var(--primary), var(--tea)); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.svc-card:hover::after { transform: scaleX(1); }

/* İç sayfa başlığında dalga çizgileri */
.phero .hero__waves { opacity: .7; }

/* ---------- Marquee ---------- */

.marquee { border-block: 1px solid var(--line); overflow: hidden; padding: 1.1rem 0; background: var(--bg); }
.marquee__track { display: flex; align-items: center; gap: 2rem; width: max-content; animation: marquee 45s linear infinite; }
.marquee span { font-family: var(--f-display); font-size: clamp(.95rem, 1.4vw, 1.1rem); font-weight: 700; white-space: nowrap; color: var(--text); }
.marquee i { color: var(--tea); font-style: normal; font-size: .75rem; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 8vw, 110px) 0; position: relative; }
.section--tight { padding: clamp(44px, 5vw, 70px) 0; }
.section__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; margin-bottom: clamp(32px, 4vw, 52px); flex-wrap: wrap; }
.section__head .display { max-width: 22ch; }

/* Intro */
.intro__grid { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 1.5rem 3.5rem; align-items: start; }
.intro__grid > .kicker { margin-top: .55rem; }
.intro .display { max-width: 24ch; margin-bottom: 1.4rem; }
.intro__text { color: var(--text-2); max-width: 640px; font-size: 1.02rem; margin-bottom: 1.2rem; }
.rich strong { color: var(--text); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(48px, 6vw, 80px); background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); }
.stat { padding: 1.6rem 1.6rem 1.5rem; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: flex; align-items: flex-start; font-family: var(--f-display); font-size: clamp(1.9rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -.03em; line-height: 1; color: var(--primary); font-variant-numeric: tabular-nums; }
.stat strong em { font-style: normal; color: var(--tea); font-size: .6em; margin-left: .1em; }
.stat > span { display: block; color: var(--muted); margin-top: .5rem; font-size: .88rem; font-weight: 600; }

/* Service cards */
.services { background: var(--bg-2); }
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.spotlight { position: relative; isolation: isolate; overflow: hidden; }
.spotlight::before { content: ''; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .35s; background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(14,107,128,.07), transparent 50%); }
.spotlight:hover::before { opacity: 1; }
.svc-card { display: flex; flex-direction: column; padding: 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); transition: transform .45s var(--ease), border-color .3s, box-shadow .3s; }
.svc-card:hover { transform: translateY(-4px); border-color: rgba(11,85,102,.3); box-shadow: var(--shadow-lg); }
.svc-card__num { display: none; }
.svc-card__icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); margin-bottom: 20px; transition: background .3s, color .3s; }
.svc-card__icon .ic { width: 24px; height: 24px; }
.svc-card:hover .svc-card__icon { background: var(--primary); color: #fff; }
.svc-card h3 { font-size: 1.05rem; margin: 0 0 .5rem; }
.svc-card p { color: var(--muted); font-size: .9rem; line-height: 1.6; margin: 0; }
.svc-card__go { position: absolute; top: 22px; right: 22px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; color: var(--muted); transition: transform .4s var(--ease), color .3s, background .3s; }
.svc-card__go .ic { width: 16px; height: 16px; }
.svc-card:hover .svc-card__go { transform: rotate(45deg); color: var(--primary); background: var(--primary-soft); }

/* Service rows (hizmetler) */
.svc-list { border-top: 0; }
.svc-row:first-child { border-top: 1px solid var(--line); }
.svc-row { position: relative; display: grid; grid-template-columns: 52px minmax(0, 1fr) minmax(0, 1.2fr) 44px; align-items: center; gap: 1.6rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); isolation: isolate; }
.svc-row::before { content: ''; position: absolute; inset: 0 calc(var(--gutter) * -1); z-index: -1; background: var(--bg-2); opacity: 0; transition: opacity .3s; }
.svc-row:hover::before { opacity: 1; }
.svc-row__num { display: none; }
.svc-row__icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; color: var(--primary); background: var(--primary-soft); }
.svc-row__icon .ic { width: 22px; height: 22px; }
.svc-row h2 { font-size: clamp(1.1rem, 1.6vw, 1.3rem); transition: color .3s, transform .45s var(--ease); }
.svc-row:hover h2 { color: var(--primary); transform: translateX(6px); }
.svc-row p { color: var(--muted); margin: 0; font-size: .94rem; }
.svc-row__go { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; color: var(--muted); transition: all .4s var(--ease); }
.svc-row__go .ic { width: 16px; height: 16px; }
.svc-row:hover .svc-row__go { background: var(--primary); color: #fff; border-color: var(--primary); transform: rotate(45deg); }

/* Work */
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px 28px; }
.work-card.is-wide { grid-column: 1 / -1; }
.work-card.is-wide .work-card__media { aspect-ratio: 21 / 8; }
.work-card__media { position: relative; aspect-ratio: 16 / 10; border-radius: var(--radius); overflow: hidden; background: var(--surface-2); transform-style: preserve-3d; transition: transform .5s var(--ease), box-shadow .4s; }
.work-card:hover .work-card__media { box-shadow: var(--shadow-lg); }
.work-card__img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 1s var(--ease); }
.work-card:hover .work-card__img { transform: scale(1); }
.work-card__meta { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem .1rem 0; }
.work-card__meta h3 { font-size: 1.05rem; transition: color .3s; }
.work-card:hover .work-card__meta h3 { color: var(--primary); }
.work-card__meta span { color: var(--muted); font-size: .85rem; }
.work-card__meta i { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; flex: none; color: var(--muted); transition: all .4s var(--ease); }
.work-card__meta i .ic { width: 16px; height: 16px; }
.work-card:hover .work-card__meta i { background: var(--primary); color: #fff; border-color: var(--primary); transform: rotate(45deg); }
.work-card.is-filtered-out { display: none; }
.work-card.is-filtering { animation: popIn .5s var(--ease) both; }
@keyframes popIn { from { opacity: 0; transform: translateY(20px); } }

/* Placeholder visuals (görsel yüklenmemişse) */
.ph {
  position: relative; width: 100%; height: 100%; display: grid; place-items: center; overflow: hidden;
  background:
    radial-gradient(circle at 22% 28%, hsla(calc(var(--h) * .12deg + 160deg), 42%, 58%, .55), transparent 50%),
    radial-gradient(circle at 82% 78%, hsla(calc(var(--h) * .12deg + 185deg), 38%, 42%, .5), transparent 55%),
    linear-gradient(140deg, hsl(calc(var(--h) * .12deg + 170deg) 34% 27%), hsl(calc(var(--h) * .12deg + 195deg) 40% 16%));
}
.ph::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(115deg, transparent 0 26px, rgba(255,255,255,.04) 26px 27px); }
.ph::after { content: ''; position: absolute; width: 46%; aspect-ratio: 1; border-radius: 50%; border: 1px solid rgba(255,255,255,.16); border-top-color: rgba(255,255,255,.45); animation: spin 40s linear infinite; }
.ph span { position: relative; z-index: 1; font-family: var(--f-display); font-weight: 800; font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -.04em; color: rgba(255,255,255,.85); }

/* Process */
.process { background: var(--bg-2); }
.process__list { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.8rem; }
.process__line { position: absolute; left: 0; right: 0; top: 26px; height: 2px; background: var(--line); border-radius: 2px; }
.process__line i { display: block; height: 100%; width: calc(var(--p, 0) * 100%); background: linear-gradient(90deg, var(--primary), var(--tea)); border-radius: 2px; }
.step { position: relative; }
.step__dot { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line-2); color: var(--muted); margin-bottom: 1.3rem; box-shadow: var(--shadow); transition: background .5s, color .5s, border-color .5s; }
.step__dot .ic { width: 22px; height: 22px; }
.step.is-in .step__dot { background: var(--primary); border-color: var(--primary); color: #fff; }
.step small { color: var(--primary); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: .7rem; }
.step h3 { font-size: 1.1rem; margin: .4rem 0 .5rem; }
.step p { color: var(--muted); font-size: .92rem; }

/* Testimonials */
.testi { background: var(--bg); }
.testi__slider { position: relative; max-width: 860px; margin: 0 auto; text-align: center; }
.testi .kicker { display: flex; justify-content: center; }
.testi__q { width: 40px; height: 40px; color: var(--tea); margin: 0 auto 1.2rem; }
.testi__track { display: grid; }
.testi__item { grid-area: 1 / 1; margin: 0; opacity: 0; visibility: hidden; transition: opacity .5s, visibility 0s .5s; }
.testi__item.is-active { opacity: 1; visibility: visible; transition: opacity .7s .15s; }
.testi__item blockquote { margin: 0 0 1.6rem; font-family: var(--f-display); font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 600; line-height: 1.5; letter-spacing: -.01em; color: var(--text); }
.testi__item.is-active blockquote { animation: fadeUp .8s var(--ease) both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } }
.testi__item figcaption b { display: block; font-size: .98rem; color: var(--text); }
.testi__item figcaption span { color: var(--muted); font-size: .88rem; }
.testi__nav { display: flex; justify-content: center; gap: 8px; margin-top: 2rem; }
.testi__nav button { width: 40px; height: 3px; border-radius: 3px; background: var(--line); overflow: hidden; padding: 0; }
.testi__nav button i { display: block; width: 0; height: 100%; background: var(--primary); }
.testi__nav button.is-active i { animation: bar 6s linear forwards; }
@keyframes bar { to { width: 100%; } }

/* Clients */
.clients { padding: 56px 0; overflow: hidden; border-top: 1px solid var(--line); }
.clients .kicker { display: flex; margin: 0 auto 1.4rem; }
.clients__row { mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.clients__track { display: flex; gap: 12px; width: max-content; animation: marquee 38s linear infinite reverse; }
.client { display: grid; place-items: center; min-width: 190px; height: 80px; padding: 0 24px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); font-family: var(--f-display); font-weight: 700; font-size: .92rem; color: var(--muted); transition: color .3s, border-color .3s; white-space: nowrap; }
.client:hover { color: var(--primary); border-color: var(--line-2); }
.client img { max-height: 40px; width: auto; filter: grayscale(1); opacity: .65; transition: all .3s; }
.client:hover img { filter: none; opacity: 1; }

/* Posts */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post-card { display: flex; flex-direction: column; }
.post-card__media { aspect-ratio: 16 / 10; border-radius: var(--radius); overflow: hidden; margin-bottom: 1.1rem; }
.post-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.post-card:hover .post-card__img { transform: scale(1.05); }
.post-card .ph span { font-size: 2.6rem; }
.post-card time { font-size: .8rem; color: var(--muted); font-weight: 600; }
.post-card h3 { font-size: 1.05rem; margin: .35rem 0 .55rem; line-height: 1.4; transition: color .3s; }
.post-card:hover h3 { color: var(--primary); }
.post-card p { color: var(--muted); font-size: .92rem; line-height: 1.6; }
.post-card .link-arrow { margin-top: auto; font-size: .88rem; }

/* CTA */
.cta { position: relative; padding: clamp(70px, 9vw, 120px) 0; overflow: hidden; background: var(--ink); color: var(--ink-text); }
.cta__bg { position: absolute; inset: 0; background: radial-gradient(50% 90% at 85% 100%, rgba(14,107,128,.45), transparent 70%), radial-gradient(40% 70% at 0% 0%, rgba(106,163,26,.14), transparent 70%); }
.cta__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 1.2rem 3rem; }
.cta__title { font-family: var(--f-display); font-size: clamp(1.7rem, 3.2vw, 2.6rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.2; max-width: 20ch; color: #fff; grid-column: 1; }
.cta p { color: var(--ink-muted); max-width: 520px; font-size: 1rem; margin: 0; grid-column: 1; }
.cta__btn { grid-column: 2; grid-row: 1 / span 2; width: 150px; height: 150px; border-radius: 50%; background: #fff; color: var(--primary); display: grid; place-items: center; text-align: center; font-family: var(--f-display); font-weight: 800; font-size: .98rem; line-height: 1.25; position: relative; transition: transform .2s, background .3s, color .3s; }
.cta__btn:hover { background: var(--tea); color: #fff; }
.cta__btn::before { content: ''; position: absolute; inset: -10px; border-radius: 50%; border: 1px dashed rgba(255,255,255,.3); animation: spin 26s linear infinite; }
.cta__btn::after { display: none; }

/* Footer */
.footer { padding-top: clamp(50px, 6vw, 80px); background: var(--ink); color: var(--ink-text); border-top: 1px solid var(--ink-line); }
.footer__big { margin-bottom: clamp(40px, 5vw, 60px); }
.footer__hello { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; font-family: var(--f-display); font-size: clamp(1.6rem, 3.6vw, 2.6rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.1; padding-bottom: clamp(30px, 4vw, 44px); border-bottom: 1px solid var(--ink-line); color: #fff; }
.footer__hello i { flex: none; width: clamp(52px, 6vw, 72px); height: clamp(52px, 6vw, 72px); border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; transition: transform .6s var(--ease), background .3s; }
.footer__hello i .ic { width: 40%; height: 40%; }
.footer__hello:hover i { transform: rotate(45deg); background: var(--tea); }
.split-hover { position: relative; display: inline-block; overflow: hidden; transition: color .3s; }
.split-hover::after { content: attr(data-text); position: absolute; left: 0; top: 100%; color: #a8d66a; transition: transform .6s var(--ease); }
.footer__hello:hover .split-hover::after { transform: translateY(-100%); }
.footer__hello:hover .split-hover { color: transparent; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 2.2rem; padding-bottom: 50px; }
.footer__col { display: flex; flex-direction: column; gap: .5rem; }
.footer__col h4 { font-family: var(--f-body); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-muted); margin-bottom: .6rem; font-weight: 700; }
.footer__col a, .footer__col span { color: var(--ink-text); opacity: .85; font-size: .9rem; display: inline-flex; align-items: center; gap: .5rem; transition: opacity .25s, color .25s; }
.footer__col a:hover { opacity: 1; color: #a8d66a; }
.footer__col .ic { color: var(--ink-muted); width: 1.05em; }
.footer__about .logo { color: #fff; }
.footer__about .logo__text b { color: #a8d66a; }
.footer__about p { color: var(--ink-muted); max-width: 320px; margin: .9rem 0; font-size: .9rem; }
.socials { display: flex; gap: 8px; }
.socials a { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--ink-line); display: grid !important; place-items: center; opacity: 1 !important; transition: all .3s !important; }
.socials a .ic { width: 17px; height: 17px; color: var(--ink-text); }
.socials a:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-2px); }
.footer__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 20px var(--gutter) 26px; border-top: 1px solid var(--ink-line); color: var(--ink-muted); font-size: .84rem; }
.to-top:hover { color: #fff; }

.wa-float { position: fixed; right: 20px; bottom: 20px; z-index: 80; width: 54px; height: 54px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 24px rgba(37,211,102,.35); transition: transform .35s var(--ease); }
.wa-float .ic { width: 26px; height: 26px; }
.wa-float:hover { transform: scale(1.06); }

/* ---------- Page hero ---------- */
.phero { position: relative; padding: calc(var(--header-h) + clamp(44px, 6vw, 80px)) 0 clamp(40px, 5vw, 64px); overflow: hidden; background: linear-gradient(180deg, #fff, var(--bg-2)); border-bottom: 1px solid var(--line); }
.phero__glow { position: absolute; width: 50vw; height: 50vw; right: -12vw; top: -26vw; border-radius: 50%; background: radial-gradient(circle, rgba(14,107,128,.12), transparent 65%); pointer-events: none; }
.phero .container { position: relative; }
.crumbs { display: flex; flex-wrap: wrap; gap: .45rem; font-size: .82rem; color: var(--muted); margin-bottom: 1.4rem; }
.crumbs a:hover { color: var(--primary); }
.crumbs b { color: var(--text); font-weight: 600; }
.phero__title { font-family: var(--f-display); font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.15; max-width: 24ch; }
.phero__sub { color: var(--text-2); max-width: 640px; font-size: 1.05rem; margin: 1.1rem 0 0; }

/* About */
.about-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.rich--lg { font-size: 1.02rem; color: var(--text-2); }
.rich h2 { font-size: clamp(1.25rem, 2vw, 1.5rem); margin: 2rem 0 .8rem; }
.rich h3 { font-size: 1.12rem; margin: 1.8rem 0 .7rem; }
.rich ul, .rich ol { padding-left: 0; list-style: none; margin: 0 0 1.4em; }
.rich li { position: relative; padding-left: 1.6rem; margin-bottom: .5rem; }
.rich ul li::before { content: ''; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border-radius: 2px; background: var(--tea); }
.rich ol { counter-reset: n; }
.rich ol li::before { counter-increment: n; content: counter(n) '.'; position: absolute; left: 0; color: var(--primary); font-weight: 800; }
.rich a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.rich blockquote { margin: 1.8rem 0; padding: 1rem 1.4rem; border-left: 3px solid var(--primary); background: var(--bg-2); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--text); }
.rich img { border-radius: var(--radius-sm); margin: 1.4rem 0; height: auto; }
.about-visual img { border-radius: var(--radius); width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.about-visual__art { position: relative; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; background: linear-gradient(170deg, #0e6b80, #0b3a47 70%); }
.about-visual__art i { position: absolute; left: -10%; right: -10%; height: 40%; border-radius: 45%; animation: sea 10s ease-in-out infinite; }
.about-visual__art i:nth-child(1) { bottom: -12%; background: rgba(255,255,255,.12); }
.about-visual__art i:nth-child(2) { bottom: -18%; background: rgba(106,163,26,.35); animation-delay: -3s; animation-duration: 12s; }
.about-visual__art i:nth-child(3) { bottom: -24%; background: rgba(11,23,32,.6); animation-delay: -6s; animation-duration: 14s; }
@keyframes sea { 50% { transform: translateX(6%) rotate(3deg); } }
.about-visual__art span { position: absolute; left: 28px; top: 28px; font-family: var(--f-display); font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; color: #fff; }
.values { background: var(--bg-2); }
.values__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.value { padding: 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.value .svc-card__icon { margin: 0 0 1.3rem; }
.value h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.value p { color: var(--muted); font-size: .9rem; margin: 0; }
.logo-wall { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.logo-wall__item { height: 120px; display: grid; place-items: center; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); font-family: var(--f-display); font-weight: 700; font-size: .95rem; color: var(--muted); text-align: center; padding: 1rem; transition: background .3s, color .3s; }
.logo-wall__item:hover { background: var(--bg-2); color: var(--primary); }
.logo-wall__item img { max-height: 50px; width: auto; }

/* Detail */
.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(36px, 5vw, 72px); align-items: start; }
.side-card { position: sticky; top: 96px; padding: 28px; border-radius: var(--radius); background: var(--bg-2); border: 1px solid var(--line); display: flex; flex-direction: column; gap: .9rem; }
.side-card .svc-card__icon { margin: 0 0 .2rem; }
.side-card h3 { font-size: 1.12rem; }
.side-card p { color: var(--muted); margin: 0 0 .4rem; font-size: .94rem; }
.project-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 2.2rem; }
.project-meta div { padding: 1rem 1.2rem; border-radius: var(--radius-sm); border: 1px solid var(--line); background: var(--bg-2); }
.project-meta small { display: block; color: var(--muted); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; margin-bottom: .2rem; }
.project-meta b { color: var(--text); font-weight: 700; }
.project-cover { aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; margin-bottom: clamp(36px, 5vw, 64px); }
.project-cover__img { width: 100%; height: 112%; object-fit: cover; will-change: transform; }
.project-body { max-width: 780px; margin: 0 auto; }
.next-project { display: block; padding: clamp(50px, 7vw, 90px) 0; border-top: 1px solid var(--line); background: var(--bg-2); transition: background .5s; }
.next-project small { color: var(--muted); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: .74rem; }
.next-project strong { display: flex; align-items: center; gap: .4em; font-family: var(--f-display); font-size: clamp(1.5rem, 3.2vw, 2.4rem); letter-spacing: -.025em; margin-top: .5rem; line-height: 1.2; color: var(--text); }
.next-project strong .ic { transition: transform .5s var(--ease); flex: none; }
.next-project:hover { background: var(--primary); }
.next-project:hover small { color: rgba(255,255,255,.7); }
.next-project:hover strong { color: #fff; }
.next-project:hover .ic { transform: translateX(12px); }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 2.4rem; }
.filters button { height: 40px; padding: 0 1.1rem; border-radius: 8px; border: 1px solid var(--line-2); background: var(--surface); font-weight: 600; font-size: .88rem; color: var(--text-2); transition: all .3s var(--ease); }
.filters button:hover { color: var(--primary); border-color: var(--primary); }
.filters button.is-active { background: var(--primary); color: #fff; border-color: var(--primary); }
.filters sup { font-size: .7em; margin-left: 2px; }

.pager { display: flex; justify-content: center; gap: 8px; margin-top: 3rem; }
.pager a { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--line-2); font-weight: 700; }
.pager a.is-active, .pager a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.empty { color: var(--muted); text-align: center; padding: 3rem 0; }

.read-progress { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 101; }
.read-progress i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--primary), var(--tea)); transform-origin: left; transform: scaleX(var(--p, 0)); }
.share { display: flex; align-items: center; gap: 8px; margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); color: var(--muted); font-weight: 600; font-size: .92rem; }
.share a { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line-2); display: grid; place-items: center; color: var(--text-2); transition: all .3s; }
.share a .ic { width: 18px; height: 18px; }
.share a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); gap: clamp(36px, 5vw, 80px); align-items: start; }
.contact-info { display: flex; flex-direction: column; }
.contact-line { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); transition: padding .4s var(--ease); }
a.contact-line:hover { padding-left: 8px; }
.contact-line > span { width: 46px; height: 46px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary); transition: all .3s; }
.contact-line > span .ic { width: 20px; height: 20px; }
a.contact-line:hover > span { background: var(--primary); color: #fff; }
.contact-line small { display: block; color: var(--muted); font-size: .76rem; font-weight: 600; letter-spacing: .04em; }
.contact-line b { font-weight: 700; font-size: .98rem; color: var(--text); }
.cform { padding: clamp(22px, 3.4vw, 40px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; gap: 1rem; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { position: relative; display: block; }
.field input, .field textarea, .field select {
  width: 100%; padding: 1.45rem 1rem .55rem; border-radius: var(--radius-sm); border: 1px solid var(--line-2); background: var(--surface); color: var(--text);
  font: inherit; font-size: .96rem; transition: border-color .25s, box-shadow .25s; -webkit-appearance: none; appearance: none;
}
.field textarea { resize: vertical; min-height: 140px; }
.field select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%2366757e' stroke-width='1.6'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; }
.field > span { position: absolute; left: 1rem; top: 1rem; color: var(--muted); pointer-events: none; transition: all .25s var(--ease); font-size: .95rem; }
.field input:focus, .field textarea:focus, .field select:focus { outline: 0; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(11,85,102,.1); }
.field input:focus + span, .field input:not(:placeholder-shown) + span,
.field textarea:focus + span, .field textarea:not(:placeholder-shown) + span,
.field--select > span { top: .45rem; font-size: .7rem; letter-spacing: .04em; color: var(--primary); font-weight: 600; }
.field.is-error input, .field.is-error textarea { border-color: #c2410c; }
.check { display: flex; gap: .65rem; align-items: flex-start; color: var(--muted); font-size: .86rem; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--primary); flex: none; margin-top: 3px; }
.cform .btn { align-self: flex-start; }
.cform .btn[disabled] { opacity: .6; pointer-events: none; }
.cform__status { margin: 0; font-weight: 600; font-size: .92rem; min-height: 1.4em; }
.cform__status.ok { color: #15803d; } .cform__status.err { color: #c2410c; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.map { height: 400px; border-top: 1px solid var(--line); }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.3); }

/* 404 */
.notfound { min-height: 80svh; display: grid; place-items: center; text-align: center; padding: 120px 0 60px; }
.notfound__code { font-family: var(--f-display); font-size: clamp(5rem, 16vw, 10rem); font-weight: 800; letter-spacing: -.05em; line-height: 1; display: flex; justify-content: center; color: var(--text); }
.notfound__code span { display: inline-block; animation: bob 3s ease-in-out infinite; }
.notfound__code span:nth-child(2) { color: var(--primary); animation-delay: -.6s; }
.notfound__code span:nth-child(3) { animation-delay: -1.2s; }
@keyframes bob { 50% { transform: translateY(-4%); } }
.notfound p { color: var(--muted); font-size: 1.05rem; margin: 1rem 0 2rem; }

/* ---------- Reveal animations ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform 1s var(--ease); transition-delay: var(--d, 0ms); }
[data-reveal].is-in { opacity: 1; transform: none; }
.reveal-lines .line { display: block; overflow: hidden; padding-bottom: .12em; margin-bottom: -.12em; }
.reveal-lines .line > span { display: block; transform: translateY(105%); transition: transform .9s var(--ease); transition-delay: calc(var(--l) * 80ms); }
.reveal-lines.is-in .line > span { transform: none; }
.no-js [data-reveal], .no-js .hero__title .w > span, .no-js .phero__title .w > span, .no-js .hero__kicker, .no-js .hero__rotator, .no-js .hero__bottom, .no-js .phero__kicker, .no-js .phero__sub, .no-js .crumbs { opacity: 1; transform: none; }
.no-js .preloader { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .svc-grid, .values__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .hero__badge { display: none; }
}
@media (max-width: 960px) {
  :root { --header-h: 66px; }
  .nav, .header__cta { display: none; }
  .burger { display: block; }
  .intro__grid { grid-template-columns: 1fr; gap: 0; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .process__list { grid-template-columns: 1fr 1fr; gap: 2rem 1.4rem; }
  .process__line { display: none; }
  .post-grid { grid-template-columns: 1fr 1fr; }
  .about-grid, .detail-grid, .contact-grid { grid-template-columns: 1fr; }
  .side-card { position: static; }
  .svc-row { grid-template-columns: 48px minmax(0, 1fr) 40px; gap: .4rem 1.1rem; }
  .svc-row p { grid-column: 2 / 3; grid-row: 2; }
  .svc-row__go { grid-row: 1 / 3; grid-column: 3; }
  .svc-row__icon { grid-row: 1 / 3; }
  .logo-wall { grid-template-columns: repeat(3, 1fr); }
  .cta__inner { grid-template-columns: 1fr; text-align: left; }
  .cta__btn { grid-column: 1; grid-row: auto; width: auto; height: 50px; border-radius: 10px; padding: 0 1.6rem; justify-self: start; margin-top: .8rem; }
  .cta__btn br { display: none; }
  .cta__btn span { white-space: nowrap; }
  .cta__btn::before { display: none; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .hero { min-height: 0; padding: calc(var(--header-h) + 44px) 0 80px; }
  .hero__actions .btn { flex: 1 1 100%; }
  .svc-grid, .values__grid, .work-grid, .post-grid, .process__list { grid-template-columns: 1fr; }
  .work-card.is-wide .work-card__media { aspect-ratio: 16 / 10; }
  .cform__row, .project-meta { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .logo-wall { grid-template-columns: repeat(2, 1fr); }
  .logo-wall__item { height: 96px; font-size: .86rem; }
  .client { min-width: 150px; height: 68px; font-size: .84rem; }
  .stat { padding: 1.2rem; }
  .map { height: 300px; }
  .wa-float { width: 50px; height: 50px; right: 14px; bottom: 14px; }
  .filters { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(var(--gutter) * -1); padding: 0 var(--gutter) 6px; scrollbar-width: none; }
  .filters button { flex: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .marquee__track, .clients__track { animation: none !important; }
}

/* Alt bilgi logosu: sütun stillerinden etkilenmesin */
.footer__about .logo span { opacity: 1; font-size: inherit; color: inherit; }
.footer__about .logo .logo__text { display: inline; }
.footer__about .logo .logo__mark { display: grid; }