/* Teknolojik Center — tek sayfa site. Renkler logodaki turuncu/mavi çiftinden gelir. */
/* Yazı tipleri sitenin içinden sunulur (Google Fonts'a ziyaretçi IP'si gitmesin). latin-ext Türkçe karakterleri kapsar. */
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 400 700; font-display: swap; src: url("../fonts/jakarta-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Plus Jakarta Sans"; font-style: normal; font-weight: 400 700; font-display: swap; src: url("../fonts/jakarta-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Sora"; font-style: normal; font-weight: 500 800; font-display: swap; src: url("../fonts/sora-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Sora"; font-style: normal; font-weight: 500 800; font-display: swap; src: url("../fonts/sora-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }

:root {
  --ink: #070b18;
  --ink-2: #0d1328;
  --ink-3: #151d3b;
  --paper: #f3f5fa;
  --white: #ffffff;
  --text: #121826;
  --muted: #5b6479;
  --muted-dark: #9aa5c4;
  --line: #e1e6ef;
  --line-dark: rgba(255, 255, 255, .1);
  --orange: #ff5a1f;
  --orange-2: #ff8a4c;
  --blue: #1a6bff;
  --blue-2: #4d94ff;
  --wa: #25d366;
  --radius: 20px;
  --shadow: 0 24px 60px -20px rgba(7, 11, 24, .25);
  --wrap: 1240px;
  --header-h: 76px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --display: "Sora", "Plus Jakarta Sans", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); line-height: 1.08; margin: 0; letter-spacing: -.03em; }
h2 { font-size: clamp(2rem, 4.4vw, 3.6rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0; }
[hidden] { display: none !important; }
::selection { background: var(--orange); color: var(--white); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 200; background: var(--white); padding: 8px 12px; border-radius: 8px; }

.grad { background: linear-gradient(100deg, var(--orange) 0%, var(--orange-2) 30%, var(--blue-2) 75%); -webkit-background-clip: text; background-clip: text; color: transparent; font-style: normal; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--orange);
}
.eyebrow::before { content: ""; width: 28px; height: 1.5px; background: currentColor; }
.eyebrow--light { color: var(--orange-2); }
.hero .eyebrow::before { display: none; }
.pulse { position: relative; flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--orange); animation: ping 2s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(3.2); opacity: 0; } }

/* Düğmeler */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px; overflow: hidden; isolation: isolate;
  font: inherit; font-weight: 700; font-size: .95rem; text-decoration: none; white-space: nowrap;
  border: 1.5px solid transparent; cursor: pointer;
  transition: color .3s, border-color .3s, box-shadow .3s, background .3s;
}
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  transform: translateY(101%); transition: transform .45s var(--ease-out);
}
.btn:hover::before { transform: none; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible {
  outline: 3px solid var(--blue-2); outline-offset: 3px;
}
.btn--primary { background: var(--orange); color: var(--white); box-shadow: 0 14px 34px -10px rgba(255, 90, 31, .6); }
.btn--primary::before { background: linear-gradient(100deg, var(--orange-2), var(--blue)); }
.btn--glass { color: var(--white); border-color: rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .04); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn--glass::before { background: var(--white); }
.btn--glass:hover { color: var(--ink); border-color: var(--white); }
.btn--line { color: var(--blue); border-color: currentColor; background: transparent; }
.btn--line::before { background: var(--blue); }
.btn--line:hover { color: var(--white); border-color: var(--blue); }
.magnetic { will-change: transform; }

/* İmleç (yalnız fare) */
.cursor { display: none; }
@media (pointer: fine) {
  .js .cursor { display: block; position: fixed; inset: 0; pointer-events: none; z-index: 300; transition: opacity .3s; }
  .cursor__dot, .cursor__ring { position: absolute; left: 0; top: 0; border-radius: 50%; transform: translate3d(-100px, -100px, 0); }
  .cursor__dot { width: 6px; height: 6px; margin: -3px 0 0 -3px; background: var(--orange); }
  .cursor__ring {
    width: 38px; height: 38px; margin: -19px 0 0 -19px; border: 1.5px solid rgba(77, 148, 255, .55);
    transition: width .3s var(--ease-out), height .3s var(--ease-out), margin .3s var(--ease-out), background .3s, border-color .3s;
  }
  .cursor.is-hover .cursor__ring { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(255, 90, 31, .1); border-color: rgba(255, 90, 31, .6); }
  .cursor.is-hidden { opacity: 0; }
}

/* Kaydırma ilerlemesi */
.progress {
  position: fixed; left: 0; top: 0; z-index: 120; height: 2px; width: 100%;
  background: linear-gradient(90deg, var(--orange), var(--blue-2)); transform-origin: 0 50%; transform: scaleX(var(--p, 0));
}

/* Üst bant */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  transition: background .4s, transform .5s var(--ease-out), border-color .4s;
  border-bottom: 1px solid transparent;
}
.topbar.is-scrolled { background: rgba(7, 11, 24, .78); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); border-color: var(--line-dark); }
.topbar.is-hidden { transform: translateY(-100%); }
.topbar__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { position: relative; z-index: 2; }
.brand img { height: 36px; width: auto; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a:not(.btn) { position: relative; color: var(--muted-dark); text-decoration: none; font-weight: 600; font-size: .93rem; transition: color .3s; }
.nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--orange), var(--blue-2)); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease-out);
}
.nav a:not(.btn):hover, .nav a.is-active { color: var(--white); }
.nav a:not(.btn):hover::after, .nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav .btn { min-height: 44px; padding: 0 20px; }
.menu-btn { display: none; }

/* Hero */
.hero {
  position: relative; overflow: hidden; color: var(--white); background: var(--ink);
  min-height: 100vh; min-height: 100svh; display: flex; align-items: center;
  padding: calc(var(--header-h) + 40px) 0 90px;
}
.hero__net { position: absolute; inset: 0; width: 100%; height: 100%; -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,.3), #000 65%); mask-image: linear-gradient(90deg, rgba(0,0,0,.3), #000 65%); }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.hero__glow--b { width: 620px; height: 620px; right: -120px; top: -160px; background: rgba(26, 107, 255, .38); animation: drift 14s ease-in-out infinite alternate; }
.hero__glow--o { width: 480px; height: 480px; left: -180px; bottom: -220px; background: rgba(255, 90, 31, .26); animation: drift 18s ease-in-out infinite alternate-reverse; }
@keyframes drift { to { transform: translate3d(-60px, 50px, 0) scale(1.1); } }

.hero__grid { position: relative; display: grid; grid-template-columns: 1.2fr .9fr; gap: 40px; align-items: center; }
.hero__title { font-size: clamp(2.4rem, 5vw, 4.7rem); font-weight: 700; margin: 22px 0 26px; letter-spacing: -.045em; line-height: 1.02; }
.hero__title .line { display: block; overflow: hidden; padding-bottom: .1em; margin-bottom: -.1em; }
.hero__title .line > span { display: inline-block; }
.hero__lead { font-size: clamp(1rem, 1.4vw, 1.12rem); color: var(--muted-dark); max-width: 52ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }

/* Giriş animasyonu */
.js .intro { opacity: 0; transform: translateY(40px); }
.js .line > .intro { opacity: 1; transform: translateY(110%); }
.is-loaded .intro { opacity: 1 !important; transform: none !important; transition: opacity 1s var(--ease-out) var(--d, 0s), transform 1.1s var(--ease-out) var(--d, 0s); }

.hero__stage { position: relative; aspect-ratio: 1; width: 100%; max-width: 540px; justify-self: end; }
.orbit { position: absolute; border-radius: 50%; border: 1px dashed rgba(255, 255, 255, .12); left: 50%; top: 50%; translate: -50% -50%; }
.orbit--1 { width: 96%; height: 96%; animation: spin 80s linear infinite; }
.orbit--2 { width: 70%; height: 70%; border-style: solid; border-color: rgba(77, 148, 255, .14); animation: spin 60s linear infinite reverse; }
.orbit--3 { width: 44%; height: 44%; border-color: rgba(255, 90, 31, .2); animation: spin 40s linear infinite; }
.orbit--1::after, .orbit--2::after, .orbit--3::after {
  content: ""; position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%; background: var(--blue-2); box-shadow: 0 0 16px var(--blue-2);
}
.orbit--3::after { background: var(--orange); box-shadow: 0 0 16px var(--orange); }
@keyframes spin { to { rotate: 360deg; } }

.float, .chip { position: absolute; translate: var(--tx, 0) var(--ty, 0); transition: translate .9s var(--ease-out); will-change: translate, transform; }
.float { filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .45)); }
.js .float, .js .chip { opacity: 0; scale: .85; }
.is-loaded .float, .is-loaded .chip { opacity: 1; scale: 1; transition: translate .9s var(--ease-out), opacity 1.2s var(--ease-out) var(--d, .4s), scale 1.4s var(--ease-out) var(--d, .4s); }
.float--modem { width: 72%; left: 14%; top: 12%; z-index: 1; --d: .5s; animation: bob 7s ease-in-out infinite; }
.float--phone { width: 48%; right: -10%; top: 36%; z-index: 2; --d: .7s; rotate: 8deg; animation: bob 8s ease-in-out -2s infinite; }
.float--sim { width: 26%; left: 2%; bottom: 8%; z-index: 3; --d: .9s; rotate: -14deg; animation: bob 6s ease-in-out -1s infinite; }
.float--box { width: 36%; left: -6%; top: 0; --d: .8s; rotate: -8deg; animation: bob 9s ease-in-out -4s infinite; }
@keyframes bob { 50% { transform: translateY(-14px); } }

.chip {
  display: grid; padding: 12px 16px; border-radius: 16px; line-height: 1.25;
  background: rgba(13, 19, 40, .72); border: 1px solid rgba(255, 255, 255, .14);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .6);
}
.chip b { font-family: var(--display); font-size: 1.1rem; }
.chip span { font-size: .75rem; color: var(--muted-dark); }
.chip--a { z-index: 4; right: 4%; top: 12%; --d: 1.1s; }
.chip--b { z-index: 4; left: 30%; bottom: 6%; --d: 1.25s; }
.chip--a b { color: var(--orange-2); }
.chip--b b { color: var(--blue-2); }

.scroll-hint { position: absolute; left: 50%; bottom: 26px; translate: -50% 0; width: 26px; height: 42px; border: 1.5px solid rgba(255, 255, 255, .3); border-radius: 14px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--white); animation: wheel 2s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Kayan şerit */
.marquee { background: var(--ink); border-top: 1px solid var(--line-dark); overflow: hidden; padding: 22px 0; }
.marquee__track { display: flex; align-items: center; gap: 36px; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee span { font-family: var(--display); font-weight: 600; font-size: clamp(1.2rem, 2.4vw, 1.9rem); color: var(--white); letter-spacing: -.02em; white-space: nowrap; }
.marquee span:nth-of-type(even) { color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .45); }
.marquee i { width: 10px; height: 10px; border-radius: 50%; background: var(--orange); flex: none; }
.marquee i:nth-of-type(even) { background: var(--blue-2); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Bölümler */
.section { position: relative; padding: clamp(80px, 11vw, 150px) 0; }
.section__head { margin-bottom: clamp(40px, 5vw, 64px); }
.section__head h2 { margin-top: 16px; max-width: 18ch; }

/* Hakkımızda */
.about__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(40px, 6vw, 88px); align-items: center; margin-bottom: clamp(64px, 8vw, 110px); }
.about__copy h2 { margin: 16px 0 26px; max-width: 16ch; }
.about__copy p { color: var(--muted); max-width: 58ch; }
.about__copy p + p { margin-top: 16px; }
.about__copy .about__lead { color: var(--text); font-size: clamp(1.08rem, 1.5vw, 1.25rem); line-height: 1.65; }
.about__lead strong { font-weight: 700; color: var(--orange); }

.edm {
  position: relative; overflow: hidden; isolation: isolate; border-radius: 28px; padding: clamp(28px, 4vw, 40px); color: var(--white);
  background: radial-gradient(90% 70% at 100% 0%, rgba(26, 107, 255, .35), transparent 60%), radial-gradient(70% 60% at 0% 100%, rgba(255, 90, 31, .22), transparent 60%), var(--ink-2);
  box-shadow: var(--shadow);
}
.edm h3 { font-size: 1.5rem; }
.edm > p { color: var(--muted-dark); margin: 10px 0 28px; font-size: .95rem; }
.flow { list-style: none; margin: 0; padding: 0; position: relative; display: grid; gap: 10px; }
.flow::before { content: ""; position: absolute; left: 19px; top: 22px; bottom: 22px; width: 2px; background: linear-gradient(var(--line-dark), rgba(255, 255, 255, .25), var(--line-dark)); }
.flow::after {
  content: ""; position: absolute; left: 16px; top: 22px; width: 8px; height: 26px; border-radius: 8px;
  background: linear-gradient(transparent, var(--orange-2)); box-shadow: 0 0 14px var(--orange);
  animation: flow-pulse 3.2s var(--ease) infinite;
}
@keyframes flow-pulse { 0% { top: 22px; opacity: 0; } 10% { opacity: 1; } 85% { opacity: 1; } 100% { top: calc(100% - 48px); opacity: 0; } }
.flow__node { position: relative; display: grid; grid-template-columns: 40px 1fr; grid-template-rows: auto auto; column-gap: 12px; align-items: center; padding: 10px 14px 10px 0; border-radius: 16px; }
.flow__dot { grid-row: 1 / 3; justify-self: center; position: relative; z-index: 1; width: 14px; height: 14px; border-radius: 50%; background: var(--ink-2); border: 2px solid rgba(255, 255, 255, .45); }
.flow__node b { font-family: var(--display); font-weight: 600; font-size: 1.05rem; letter-spacing: -.01em; }
.flow__node small { color: var(--muted-dark); font-size: .82rem; }
.flow__node--us { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); }
.flow__node--us .flow__dot { width: 20px; height: 20px; border: 0; background: linear-gradient(135deg, var(--orange), var(--blue)); box-shadow: 0 0 0 6px rgba(255, 90, 31, .18), 0 0 24px rgba(255, 90, 31, .6); }
.flow__node--us b { background: linear-gradient(100deg, var(--orange-2), var(--blue-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.pillar { position: relative; padding-top: 28px; }
.pillar::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--line); }
.pillar::after { content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 100%; background: linear-gradient(90deg, var(--orange), var(--blue)); transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease-out) calc(var(--d, 0s) + .2s); }
.pillar.is-in::after { transform: scaleX(1); }
.pillar__no { font-family: var(--display); font-size: .85rem; font-weight: 700; color: var(--orange); }
.pillar h3 { font-size: 1.4rem; margin: 14px 0 10px; }
.pillar p { color: var(--muted); }

/* Hizmetler */
.services { background: var(--paper); }
.showcase { display: grid; grid-template-columns: 280px 1fr; gap: 48px; align-items: stretch; }
.showcase__tabs { position: relative; display: grid; align-content: center; gap: 4px; }
.tab {
  position: relative; display: grid; grid-template-columns: 40px 1fr; align-items: center; text-align: left;
  padding: 20px 0; border: 0; background: none; cursor: pointer; font: inherit; color: var(--muted);
  transition: color .3s;
}
.tab__no { font-family: var(--display); font-size: .8rem; font-weight: 700; color: inherit; opacity: .6; }
.tab__name { font-family: var(--display); font-size: 1.25rem; font-weight: 600; letter-spacing: -.02em; transition: transform .45s var(--ease-out); }
.tab:hover { color: var(--text); }
.tab:hover .tab__name { transform: translateX(6px); }
.tab.is-active { color: var(--text); }
.tab.is-active .tab__no { color: var(--orange); opacity: 1; }
.tab__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); overflow: hidden; }
.tab__bar i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--orange), var(--blue)); transform: scaleX(0); transform-origin: left; }
.tab.is-active .tab__bar { height: 2px; }
.tab.is-active .tab__bar i { animation: fill var(--dur, 6s) linear forwards; }
.showcase.is-paused .tab.is-active .tab__bar i { animation-play-state: paused; }
.showcase.is-static .tab.is-active .tab__bar i { animation: none; transform: scaleX(1); }
@keyframes fill { to { transform: scaleX(1); } }

.showcase__panel { display: grid; grid-template-columns: 1.25fr 1fr; gap: 40px; align-items: center; }
.stage {
  position: relative; aspect-ratio: 1 / .95; border-radius: 32px; overflow: hidden;
  background: radial-gradient(120% 90% at 50% 100%, #dfe8fb 0%, #f7f9fd 55%, #ffffff 100%);
  border: 1px solid var(--white); box-shadow: var(--shadow);
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .6s var(--ease-out);
}
.stage__glow {
  position: absolute; width: 60%; aspect-ratio: 1; border-radius: 50%; left: var(--gx, 50%); top: var(--gy, 50%); translate: -50% -50%;
  background: radial-gradient(circle, rgba(77, 148, 255, .35), rgba(255, 90, 31, .12) 45%, transparent 70%); filter: blur(10px);
  transition: left .5s var(--ease-out), top .5s var(--ease-out);
}
.slide { position: absolute; inset: 0; margin: 0; display: grid; place-items: center; padding: 12%; opacity: 0; transform: scale(.88) translateY(24px); transition: opacity .6s var(--ease-out), transform .9s var(--ease-out); }
.slide.is-active { opacity: 1; transform: none; }
.slide img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; filter: drop-shadow(0 30px 30px rgba(18, 24, 38, .22)); }
.slide--blend { padding: 6%; }
.slide--blend img { border-radius: 18px; filter: none; box-shadow: 0 30px 60px -20px rgba(18, 24, 38, .45); }
.slide--duo { grid-template-columns: 1fr 1fr; padding: 8%; }
.slide--duo img:first-child { translate: 14% 4%; rotate: -6deg; }
.slide--duo img:last-child { translate: -14% -4%; rotate: 6deg; }

.details { display: grid; grid-template-areas: "d" "l"; align-content: center; gap: 28px; }
.detail { grid-area: d; opacity: 0; visibility: hidden; transform: translateY(20px); transition: opacity .5s var(--ease-out), transform .7s var(--ease-out), visibility .5s; }
.detail.is-active { opacity: 1; visibility: visible; transform: none; transition-delay: .1s; }
.detail h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: -.03em; }
.detail p { color: var(--muted); margin: 14px 0 22px; font-size: 1.05rem; }
.detail ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.detail li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.detail li::before { content: ""; width: 20px; height: 20px; flex: none; border-radius: 50%; background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center / 12px no-repeat; }
.link-arrow { grid-area: l; display: inline-flex; align-items: center; gap: 10px; color: var(--orange); font-weight: 700; text-decoration: none; justify-self: start; }
.link-arrow svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .35s var(--ease-out); }
.link-arrow:hover svg { transform: translateX(5px); }

/* Hız asistanı */
.speed { background: var(--ink); color: var(--white); overflow: hidden; }
.speed::before { content: ""; position: absolute; width: 700px; height: 700px; right: -200px; top: 50%; translate: 0 -50%; border-radius: 50%; background: radial-gradient(circle, rgba(26, 107, 255, .3), transparent 65%); pointer-events: none; }
.speed__grid { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.speed h2 { margin: 16px 0 18px; }
.speed__lead { color: var(--muted-dark); max-width: 48ch; }
fieldset { border: 0; padding: 0; margin: 36px 0 0; min-width: 0; }
legend { padding: 0; margin-bottom: 14px; font-weight: 700; font-size: .95rem; }
.seg { display: flex; flex-wrap: wrap; }
.seg legend { width: 100%; }
.seg label, .toggles label { position: relative; cursor: pointer; }
.seg input, .toggles input { position: absolute; opacity: 0; pointer-events: none; }
.seg span {
  display: grid; place-items: center; min-width: 86px; min-height: 50px; padding: 0 22px;
  border: 1.5px solid rgba(255, 255, 255, .18); font-family: var(--display); font-weight: 600; font-size: 1.05rem;
  transition: background .3s, color .3s, border-color .3s;
}
.seg label:first-of-type span { border-radius: 999px 0 0 999px; }
.seg label:last-of-type span { border-radius: 0 999px 999px 0; }
.seg label + label span { margin-left: -1.5px; }
.seg input:checked + span { background: var(--white); color: var(--ink); border-color: var(--white); }
.seg input:focus-visible + span, .toggles input:focus-visible + span { outline: 3px solid var(--blue-2); outline-offset: 2px; }
.toggles { display: flex; flex-wrap: wrap; gap: 10px; }
.toggles legend { width: 100%; }
.toggles span {
  display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 18px; border-radius: 999px;
  border: 1.5px solid rgba(255, 255, 255, .18); font-weight: 600; font-size: .93rem; color: var(--muted-dark); transition: all .3s;
}
.toggles span::before { content: ""; width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid currentColor; transition: all .3s; }
.toggles input:checked + span { color: var(--white); border-color: var(--orange); background: rgba(255, 90, 31, .12); }
.toggles input:checked + span::before { border-color: var(--orange); background: var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center / 10px no-repeat; }

.gauge { position: relative; display: grid; justify-items: center; }
.gauge__dial { position: relative; width: min(400px, 100%); }
.gauge__svg { width: 100%; transform: rotate(135deg); }
.gauge__svg circle { fill: none; stroke-width: 14; stroke-linecap: round; }
.gauge__track { stroke: rgba(255, 255, 255, .08); stroke-dasharray: 75 100; }
.gauge__fill { stroke: url(#gauge-grad); stroke-dasharray: 0 100; transition: stroke-dasharray 1.2s var(--ease-out); filter: drop-shadow(0 0 10px rgba(77, 148, 255, .5)); }
.gauge__value { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; }
.gauge__num { font-family: var(--display); font-size: clamp(3.4rem, 7vw, 5.4rem); font-weight: 700; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.gauge__unit { font-weight: 700; color: var(--muted-dark); letter-spacing: .1em; }
.gauge__label { margin-top: 10px; font-size: .9rem; color: var(--orange-2); font-weight: 700; }
.gauge .btn { margin-top: -28px; }

/* Süreç */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 1px; background: var(--line); }
.steps::after { content: ""; position: absolute; left: 0; right: 0; top: 9px; height: 2px; background: linear-gradient(90deg, var(--orange), var(--blue)); transform: scaleX(var(--steps, 0)); transform-origin: left; transition: transform .2s linear; }
.step { position: relative; z-index: 1; padding-right: 12px; }
.step__dot { display: block; width: 20px; height: 20px; border-radius: 50%; background: var(--white); border: 2px solid var(--line); margin-bottom: 26px; transition: border-color .4s, box-shadow .4s, background .4s; }
.step.is-on .step__dot { border-color: var(--orange); box-shadow: 0 0 0 6px rgba(255, 90, 31, .14); background: var(--orange); }
.step h3 { font-size: 1.3rem; margin-bottom: 10px; }
.step p { color: var(--muted); }

/* Bayi */
.dealer-wrap { padding-top: 0; }
.dealer {
  position: relative; border-radius: 36px; padding: clamp(36px, 6vw, 72px); color: var(--white); overflow: hidden; isolation: isolate;
  background: radial-gradient(100% 140% at 100% 0%, rgba(26, 107, 255, .45), transparent 55%), radial-gradient(80% 120% at 0% 100%, rgba(255, 90, 31, .28), transparent 55%), var(--ink-2);
  display: grid; grid-template-columns: 1.4fr auto; gap: 40px; align-items: end;
}
.dealer::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; z-index: -1;
  background: conic-gradient(from var(--angle), transparent 0 60%, var(--orange) 75%, var(--blue-2) 90%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  animation: rotate-border 6s linear infinite;
}
@keyframes rotate-border { to { --angle: 360deg; } }
.dealer h2 { margin: 16px 0 18px; font-size: clamp(2rem, 4vw, 3.2rem); }
.dealer p { color: var(--muted-dark); max-width: 52ch; }
.dealer__cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Mağazalar */
#magazalar { background: var(--paper); }
.stores { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px; align-items: stretch; }
.store-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; align-content: start; }
.store {
  position: relative; padding: 26px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--white);
  cursor: pointer; transition: border-color .3s, box-shadow .3s, transform .4s var(--ease-out);
}
.store:hover { transform: translateY(-3px); }
.store:hover, .store.is-active { border-color: var(--blue); box-shadow: var(--shadow); }
.store h3 { display: flex; align-items: center; gap: 12px; font-size: 1.25rem; }
.store h3::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 5px rgba(255, 90, 31, .15); }
.store p { color: var(--muted); font-size: .95rem; margin-top: 8px; }
.store__links { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 14px; font-size: .92rem; font-weight: 700; }
.store__links a { color: var(--blue); text-decoration: none; }
.store__links a:hover { text-decoration: underline; }
.map { min-height: 420px; border-radius: 28px; overflow: hidden; background: var(--ink-2); position: relative; }
.map::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px); background-size: 40px 40px; mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%); -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%); }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map__consent { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 16px; padding: 24px; text-align: center; color: var(--muted-dark); }
.map__consent svg { width: 44px; height: 44px; fill: none; stroke: var(--orange); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; animation: bob 3s ease-in-out infinite; }
.map__consent p { max-width: 36ch; font-size: .93rem; }

/* İletişim */
.contact { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.contact__info h2 { margin: 16px 0 18px; }
.contact__info > p { color: var(--muted); max-width: 44ch; }
.contact__list { list-style: none; padding: 0; margin: 34px 0 0; display: grid; gap: 16px; }
.contact__list li { display: flex; align-items: center; gap: 14px; font-weight: 600; }
.contact__list svg { width: 22px; height: 22px; flex: none; fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.contact__list a { text-decoration: none; }
.contact__list a:hover { color: var(--blue); }

.form { background: var(--white); padding: clamp(24px, 4vw, 40px); border-radius: 28px; box-shadow: var(--shadow); border: 1px solid var(--line); display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { position: relative; display: block; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-weight: 500; font-size: 1rem; color: var(--text);
  padding: 26px 16px 10px; border: 1.5px solid var(--line); border-radius: 14px; background: var(--paper);
  transition: border-color .3s, background .3s, box-shadow .3s; appearance: none; -webkit-appearance: none;
}
.field textarea { resize: vertical; min-height: 120px; }
.field > span { position: absolute; left: 17px; top: 18px; color: var(--muted); font-size: 1rem; pointer-events: none; transition: all .25s var(--ease-out); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); background: var(--white); box-shadow: 0 0 0 4px rgba(26, 107, 255, .12); }
.field input:focus + span, .field input:not(:placeholder-shown) + span,
.field textarea:focus + span, .field textarea:not(:placeholder-shown) + span,
.field--select > span { top: 8px; font-size: .74rem; font-weight: 700; color: var(--blue); }
.field--select::after { content: ""; position: absolute; right: 18px; top: 50%; width: 8px; height: 8px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.form [aria-invalid=true] { border-color: var(--orange) !important; }
.check { display: flex; align-items: flex-start; gap: 12px; font-size: .9rem; color: var(--muted); cursor: pointer; }
.check input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--blue); flex: none; }
.check a { color: var(--blue); }
.form__error { color: #c2410c; font-size: .9rem; font-weight: 600; }
.form__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.form__actions .btn { flex: 1 1 200px; }
.form { position: relative; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form.is-sending #form-submit { pointer-events: none; opacity: .75; }
.form.is-sending #form-submit svg { animation: spin 1s linear infinite; }
.form__done {
  position: absolute; inset: 0; z-index: 2; border-radius: inherit; background: var(--white);
  display: grid; place-content: center; justify-items: center; gap: 14px; padding: 32px; text-align: center;
  animation: done-in .6s var(--ease-out);
}
.form__done:focus { outline: none; }
.form__done h3 { font-size: 1.6rem; }
.form__done p { color: var(--muted); max-width: 34ch; }
.form__done-icon { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, var(--orange), var(--blue)); box-shadow: 0 16px 40px -12px rgba(26, 107, 255, .55); }
.form__done-icon svg { width: 34px; height: 34px; fill: none; stroke: var(--white); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 24; stroke-dashoffset: 24; animation: check-draw .6s var(--ease-out) .25s forwards; }
@keyframes done-in { from { opacity: 0; transform: scale(.97); } }
@keyframes check-draw { to { stroke-dashoffset: 0; } }

/* Alt bilgi */
.footer { background: var(--ink); color: var(--muted-dark); padding: 72px 0 32px; overflow: hidden; }
.footer__top { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer__top img { height: 32px; width: auto; }
.footer__legal { display: flex; flex-wrap: wrap; gap: 8px 26px; font-size: .9rem; }
.footer__legal a { text-decoration: none; transition: color .3s; }
.footer__legal a:hover { color: var(--white); }
.footer__word {
  font-family: var(--display); font-weight: 700; letter-spacing: -.06em; line-height: .9; white-space: nowrap;
  font-size: clamp(2.2rem, 9.6vw, 7.6rem); margin: 64px 0 40px; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .18);
  user-select: none;
}
.footer__word span { margin-left: .18em; -webkit-text-stroke: 0; background: linear-gradient(100deg, var(--blue), var(--blue-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.footer__bottom { display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; font-size: .82rem; border-top: 1px solid var(--line-dark); padding-top: 24px; }

/* WhatsApp düğmesi */
.wa-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa); color: var(--white); display: grid; place-items: center; box-shadow: 0 14px 30px -8px rgba(37, 211, 102, .6);
  transition: transform .4s var(--ease-out);
}
.wa-fab:hover { transform: scale(1.08) rotate(-6deg); }
.wa-fab svg { width: 30px; height: 30px; fill: currentColor; }

/* Görünürken beliren öğeler */
.js .reveal { opacity: 0; transform: translateY(36px); transition: opacity 1s var(--ease-out) var(--d, 0s), transform 1.1s var(--ease-out) var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* Duyarlı yerleşim */
@media (max-width: 1080px) {
  .showcase { grid-template-columns: 1fr; gap: 28px; }
  .showcase__tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 -24px; padding: 0 24px 4px; scroll-snap-type: x mandatory; }
  .showcase__tabs::-webkit-scrollbar { display: none; }
  .tab { flex: none; display: flex; gap: 8px; padding: 12px 18px; border-radius: 999px; background: var(--white); border: 1px solid var(--line); scroll-snap-align: start; overflow: hidden; }
  .tab:hover .tab__name { transform: none; }
  .tab__name { font-size: 1rem; }
  .tab.is-active { background: var(--ink); color: var(--white); border-color: var(--ink); }
  .tab__bar { left: 18px; right: 18px; bottom: 6px; background: transparent; }
}
@media (max-width: 960px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__stage { justify-self: center; max-width: 480px; margin-top: 10px; }
  .speed__grid, .contact, .stores { grid-template-columns: 1fr; gap: 48px; }
  .showcase__panel { grid-template-columns: 1fr; gap: 28px; }
  .pillars { grid-template-columns: 1fr; gap: 28px; }
  .about__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 44px; }
  .steps::before, .steps::after { display: none; }
  .dealer { grid-template-columns: 1fr; align-items: start; }
}
@media (max-width: 760px) {
  :root { --header-h: 64px; }
  .wrap { padding: 0 16px; }
  .showcase__tabs { margin: 0 -16px; padding: 0 16px 4px; }
  .brand img { height: 28px; }
  .menu-btn {
    position: relative; z-index: 2; display: grid; gap: 6px; width: 44px; height: 44px; place-content: center; border-radius: 50%;
    background: rgba(255, 255, 255, .08); border: 1px solid var(--line-dark); cursor: pointer;
  }
  .menu-btn span { width: 18px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .4s var(--ease-out); }
  .menu-btn[aria-expanded=true] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
  .menu-btn[aria-expanded=true] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
  .nav {
    position: fixed; inset: 0; z-index: 1; height: 100vh; height: 100dvh; flex-direction: column; align-items: flex-start; justify-content: center; gap: 6px;
    background: var(--ink); padding: 80px 24px 40px;
    clip-path: circle(0 at calc(100% - 38px) 32px); transition: clip-path .7s var(--ease-out), visibility .7s; visibility: hidden;
  }
  .nav.is-open { clip-path: circle(150% at calc(100% - 38px) 32px); visibility: visible; }
  .nav a:not(.btn) { font-family: var(--display); font-size: 2.1rem; font-weight: 600; color: var(--white); letter-spacing: -.03em; }
  .nav a:not(.btn)::after { display: none; }
  .nav .btn { margin-top: 24px; }
  .topbar.is-open { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .hero { padding-bottom: 80px; }
  .scroll-hint { display: none; }
  .chip { padding: 9px 12px; }
  .chip b { font-size: .95rem; }
  .steps { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .map { min-height: 320px; }
  .seg label { flex: 1; }
  .seg span { min-width: 0; padding: 0 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js .intro, .js .reveal, .js .float, .js .chip { opacity: 1 !important; transform: none !important; scale: 1 !important; }
  .form__done-icon svg { stroke-dashoffset: 0; }
}