/* =========================================================
   YBS Tekmer — tanıtım sitesi
   ========================================================= */

:root {
  --teal-700: #0f766e;
  --teal-600: #0d9488;
  --teal-500: #14b8a6;
  --teal-300: #5eead4;
  --teal-200: #99f6e4;
  --teal-50:  #f0fdfa;
  --sky-400:  #38bdf8;
  --violet:   #8b5cf6;
  --amber:    #f59e0b;
  --rose:     #f43f5e;

  --ink-950: #050a15;
  --ink-900: #070d1a;
  --ink-850: #0b1324;
  --ink-800: #0f172a;
  --ink-700: #1e293b;
  --ink-500: #64748b;
  --ink-400: #94a3b8;

  --text:   #0f172a;
  --text-2: #475569;
  --line:   #e2e8f0;
  --bg:     #ffffff;
  --bg-2:   #f6f8fb;

  --radius:    18px;
  --radius-sm: 12px;
  --shadow:    0 1px 2px rgba(15,23,42,.04), 0 8px 24px -8px rgba(15,23,42,.10);
  --shadow-lg: 0 30px 80px -20px rgba(2,6,23,.55);
  --ease: cubic-bezier(.2,.7,.2,1);

  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -.025em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--teal-300); outline-offset: 3px; border-radius: 8px; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--teal-500); color: var(--ink-900); padding: 10px 16px; border-radius: 10px; font-weight: 700;
}
.skip-link:focus { top: 12px; }

.grad {
  background: linear-gradient(100deg, var(--teal-300) 0%, var(--teal-500) 40%, var(--sky-400) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.muted { color: var(--ink-400); }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 700; border-radius: 12px; white-space: nowrap;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, border-color .2s, color .2s;
}
.btn--sm { padding: 9px 16px; font-size: 14px; }
.btn--lg { padding: 15px 24px; font-size: 16px; }
.btn--primary {
  color: var(--ink-900);
  background: linear-gradient(135deg, var(--teal-300), var(--teal-500));
  box-shadow: 0 8px 24px -8px rgba(20,184,166,.7), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 34px -10px rgba(20,184,166,.85), inset 0 1px 0 rgba(255,255,255,.4); }
.btn--ghost { color: #fff; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.04); backdrop-filter: blur(6px); }
.btn--ghost:hover { border-color: rgba(94,234,212,.6); background: rgba(94,234,212,.08); transform: translateY(-2px); }

/* ---------- Duyuru bandı (geçici) ---------- */
.announce { background: linear-gradient(90deg, #ccfbf1, #e0f2fe); color: var(--ink-800); font-size: 14px; }
.announce__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 10px; padding-bottom: 10px; }
.announce p { display: block; }
.announce__dot { display: inline-block; vertical-align: middle; margin: -2px 10px 0 2px; width: 8px; height: 8px; border-radius: 50%; background: var(--teal-600); box-shadow: 0 0 0 4px rgba(13,148,136,.18); }
.announce a { flex: none; font-weight: 700; color: #fff; background: var(--teal-700); padding: 7px 14px; border-radius: 999px; transition: background .2s; }
.announce a:hover { background: var(--ink-800); }

/* ---------- Navigasyon ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7,13,26,.94);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background .3s;
}
.nav.is-scrolled { background: rgba(7,13,26,.86); box-shadow: 0 10px 30px -12px rgba(0,0,0,.5); }
.nav__inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand img { width: 32px; height: auto; }
.brand__name { font-size: 20px; letter-spacing: -.02em; color: #fff; white-space: nowrap; }
.brand__name b { font-weight: 800; }
.brand__name span { font-weight: 500; color: var(--teal-300); }
.nav__links { display: flex; gap: 4px; margin-left: auto; }
.nav__links a { color: rgba(255,255,255,.72); font-size: 15px; font-weight: 500; padding: 8px 12px; border-radius: 10px; transition: color .2s, background .2s; }
.nav__links a:hover, .nav__links a.is-active { color: #fff; background: rgba(255,255,255,.07); }
.nav__toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; color: #fff; background: var(--ink-900); padding: 72px 0 56px; isolation: isolate; }
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.aurora { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .55; will-change: transform; }
.aurora--1 { width: 620px; height: 620px; left: -160px; top: -220px; background: radial-gradient(circle, rgba(20,184,166,.75), transparent 65%); animation: drift1 18s ease-in-out infinite alternate; }
.aurora--2 { width: 560px; height: 560px; right: -120px; top: 40px; background: radial-gradient(circle, rgba(56,189,248,.55), transparent 65%); animation: drift2 22s ease-in-out infinite alternate; }
.aurora--3 { width: 480px; height: 480px; left: 35%; bottom: -320px; background: radial-gradient(circle, rgba(139,92,246,.4), transparent 65%); animation: drift1 26s ease-in-out infinite alternate-reverse; }
@keyframes drift1 { to { transform: translate(120px, 80px) scale(1.15); } }
@keyframes drift2 { to { transform: translate(-140px, 60px) scale(.9); } }
.hexgrid { position: absolute; inset: 0; color: rgba(94,234,212,.07);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 80%);
          mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 80%); }
.spotlight { position: absolute; inset: 0; background: radial-gradient(500px circle at var(--mx, 70%) var(--my, 30%), rgba(94,234,212,.10), transparent 60%); transition: background .1s; }

.hero__grid { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 10px; border-radius: 999px; font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: var(--teal-200); background: rgba(20,184,166,.10); border: 1px solid rgba(94,234,212,.25);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal-300); box-shadow: 0 0 12px var(--teal-300); animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.hero h1 { margin: 22px 0 20px; font-size: clamp(36px, 5.2vw, 62px); font-weight: 900; letter-spacing: -.04em; line-height: 1.04; }
.hero__lead { font-size: clamp(17px, 1.6vw, 20px); color: rgba(226,232,240,.82); max-width: 560px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__ticks { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; font-size: 14px; color: rgba(226,232,240,.75); }
.hero__ticks li { display: flex; align-items: center; gap: 8px; }
.hero__ticks li::before { content: ""; width: 16px; height: 16px; border-radius: 50%; flex: none;
  background: var(--teal-500) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m4.5 8.2 2.3 2.3 4.7-4.9' fill='none' stroke='%23070d1a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat; }

/* Ürün maketi */
.hero__visual { position: relative; perspective: 1600px; }
.mock {
  position: relative; border-radius: 16px; overflow: hidden;
  background: rgba(11,19,36,.86); border: 1px solid rgba(148,163,184,.18);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(94,234,212,.06), 0 0 80px -20px rgba(20,184,166,.45);
  transform: rotateY(-11deg) rotateX(5deg) rotateZ(.5deg);
  transform-style: preserve-3d; transition: transform .6s var(--ease);
  font-size: 12px; color: #cbd5e1;
}
.hero__visual:hover .mock { transform: rotateY(-4deg) rotateX(2deg); }
.mock::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, rgba(255,255,255,.07) 0%, transparent 32%); }
.mock__bar { display: flex; align-items: center; gap: 12px; height: 38px; padding: 0 14px; background: rgba(2,6,23,.6); border-bottom: 1px solid rgba(148,163,184,.12); }
.dots { display: flex; gap: 6px; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #334155; }
.dots i:nth-child(1) { background: #f87171; } .dots i:nth-child(2) { background: #fbbf24; } .dots i:nth-child(3) { background: #34d399; }
.mock__url { display: flex; align-items: center; gap: 6px; margin: 0 auto; padding: 4px 14px; border-radius: 8px; background: rgba(148,163,184,.10); color: #94a3b8; font-size: 11px; }
.mock__url svg { width: 11px; height: 11px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.mock__body { display: grid; grid-template-columns: 128px 1fr; min-height: 380px; }
.mock__side { display: flex; flex-direction: column; gap: 3px; padding: 14px 10px; background: rgba(2,6,23,.35); border-right: 1px solid rgba(148,163,184,.10); }
.mock__logo { display: flex; align-items: center; gap: 7px; margin: 0 4px 12px; color: #fff; font-weight: 800; font-size: 13px; }
.mock__logo img { width: 20px; }
.mock__side span { display: flex; align-items: center; gap: 8px; padding: 7px 8px; border-radius: 8px; color: #94a3b8; }
.mock__side span.is-active { color: #fff; background: rgba(20,184,166,.16); box-shadow: inset 2px 0 0 var(--teal-300); }
.mock__side .ic { width: 12px; height: 12px; border-radius: 4px; border: 1.5px solid currentColor; opacity: .8; }
.mock__main { padding: 16px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.mock__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.mock__head small { display: block; color: #64748b; font-size: 10px; }
.mock__head strong { color: #fff; font-size: 14px; }
.sync-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: 10.5px; font-weight: 600; color: var(--teal-200); background: rgba(20,184,166,.12); border: 1px solid rgba(94,234,212,.25); white-space: nowrap; }
.sync-chip i { width: 6px; height: 6px; border-radius: 50%; background: #34d399; box-shadow: 0 0 8px #34d399; animation: pulse 1.6s infinite; }
.mock__kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.kpi { padding: 10px; border-radius: 10px; background: rgba(148,163,184,.06); border: 1px solid rgba(148,163,184,.10); }
.kpi small { display: block; color: #64748b; font-size: 10px; }
.kpi b { display: block; color: #fff; font-size: 14px; margin: 2px 0 8px; }
.kpi__bar { display: block; height: 4px; border-radius: 4px; background: rgba(148,163,184,.15); overflow: hidden; }
.kpi__bar i { display: block; height: 100%; width: var(--w); border-radius: 4px; background: linear-gradient(90deg, var(--teal-500), var(--sky-400)); animation: grow 1.6s .5s var(--ease) both; }
.kpi--ok b { color: var(--teal-300); }
@keyframes grow { from { width: 0; } }
.mock__table { border-radius: 10px; border: 1px solid rgba(148,163,184,.10); overflow: hidden; }
.row { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 8px; align-items: center; padding: 8px 10px; border-top: 1px solid rgba(148,163,184,.08); }
.row span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.row span:first-child { display: flex; align-items: center; gap: 7px; color: #e2e8f0; }
.row--h { border-top: 0; background: rgba(148,163,184,.06); color: #64748b; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; }
.av { flex: none; width: 18px; height: 18px; border-radius: 6px; background: linear-gradient(135deg, hsl(var(--h) 80% 62%), hsl(calc(var(--h) + 40) 80% 45%)); }
.tag { justify-self: start; padding: 3px 8px; border-radius: 999px; font-size: 10px; font-weight: 600; }
.tag--ok { color: #6ee7b7; background: rgba(16,185,129,.14); }
.tag--wait { color: #fcd34d; background: rgba(245,158,11,.14); }
.tag--ks { color: var(--teal-200); background: rgba(20,184,166,.18); }
.tag--info { color: #93c5fd; background: rgba(59,130,246,.14); }
.mock__log { border-radius: 10px; background: rgba(2,6,23,.55); border: 1px solid rgba(148,163,184,.10); padding: 8px 10px; font-family: var(--mono); font-size: 10.5px; }
.log__head { display: flex; justify-content: space-between; color: #64748b; font-family: var(--font); font-size: 10px; margin-bottom: 6px; }
.live { display: inline-flex; align-items: center; gap: 5px; color: #34d399; }
.live i { width: 6px; height: 6px; border-radius: 50%; background: #34d399; animation: pulse 1.2s infinite; }
.log__list { height: 54px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; }
.log__list li { display: flex; gap: 8px; align-items: center; height: 18px; color: #cbd5e1; animation: logIn .45s var(--ease) both; }
.log__list code { color: var(--sky-400); font-family: inherit; }
.log__list em { margin-left: auto; font-style: normal; color: #34d399; }
@keyframes logIn { from { opacity: 0; transform: translateY(8px); } }

.toast {
  position: absolute; display: flex; align-items: center; gap: 10px; padding: 11px 14px;
  border-radius: 14px; background: rgba(255,255,255,.96); color: var(--ink-800);
  box-shadow: 0 20px 40px -12px rgba(2,6,23,.55); font-size: 12.5px; max-width: 260px;
}
.toast b { display: block; font-size: 13px; }
.toast small { color: var(--ink-500); }
.toast__ic { flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 10px; background: #e0f2fe; color: #0369a1; font-weight: 800; }
.toast__ic--ok { background: #ccfbf1; color: var(--teal-700); }
.toast--1 { left: -40px; bottom: -26px; animation: float 6s ease-in-out infinite; }
.toast--2 { right: -18px; top: -22px; animation: float 7s 1s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-10px); } }

.trust {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 64px;
  padding-top: 28px; border-top: 1px solid rgba(255,255,255,.08);
}
.trust span { display: flex; align-items: center; gap: 10px; color: rgba(226,232,240,.78); font-size: 14px; font-weight: 500; }
.trust svg { flex: none; width: 22px; height: 22px; fill: none; stroke: var(--teal-300); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Ortak bölüm ---------- */
.section { padding: 112px 0; position: relative; }
.section--light { background: var(--bg); }
.section--tint { background: var(--bg-2); }
.section--dark { background: var(--ink-900); color: #fff; overflow: hidden; isolation: isolate; }
.sec-head { max-width: 780px; margin: 0 auto 56px; text-align: center; }
.kicker { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--teal-600); margin-bottom: 14px; }
.kicker--light { color: var(--teal-300); }
.sec-head h2, .kosgeb__copy h2, .contact__copy h2 { font-size: clamp(30px, 4vw, 46px); font-weight: 800; }
.sec-lead { margin-top: 16px; font-size: 18px; color: var(--text-2); }
.sec-lead--light { color: rgba(226,232,240,.78); }

/* ---------- Önce / Sonra ---------- */
.compare { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: stretch; }
.compare__col { border-radius: var(--radius); padding: 30px; }
.compare__col--old { background: #fff7f7; border: 1px solid #fde2e2; }
.compare__col--new { background: linear-gradient(160deg, #f0fdfa, #ecfeff); border: 1px solid #99f6e4; box-shadow: 0 20px 50px -24px rgba(13,148,136,.45); }
.compare h3 { margin-bottom: 18px; }
.badge { display: inline-block; padding: 6px 12px; border-radius: 999px; font-size: 13px; font-weight: 800; letter-spacing: .02em; }
.badge--old { color: #b91c1c; background: #fee2e2; }
.badge--new { color: var(--teal-700); background: #ccfbf1; }
.compare li { position: relative; padding: 10px 0 10px 32px; border-top: 1px dashed rgba(15,23,42,.08); color: var(--text-2); }
.compare li:first-child { border-top: 0; }
.compare li::before { content: ""; position: absolute; left: 0; top: 13px; width: 20px; height: 20px; border-radius: 50%; background-position: center; background-repeat: no-repeat; background-size: 100%; }
.compare__col--old li::before { background-color: #fecaca; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m7 7 6 6m0-6-6 6' stroke='%23b91c1c' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E"); }
.compare__col--new li::before { background-color: var(--teal-500); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='m6 10.2 2.6 2.6L14 7.4' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.compare__col--new li { color: var(--text); }
.compare__arrow { display: grid; place-items: center; }
.compare__arrow svg { width: 52px; height: 52px; padding: 12px; border-radius: 50%; background: var(--ink-800); fill: none; stroke: var(--teal-300); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; box-shadow: 0 10px 30px -8px rgba(15,23,42,.5); }

/* ---------- Süreç ---------- */
.flow { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; counter-reset: s; }
.flow::before { content: ""; position: absolute; left: 6%; right: 6%; top: 74px; height: 2px; background: var(--line); }
.flow::after { content: ""; position: absolute; left: 6%; top: 74px; height: 2px; width: calc(88% * var(--p, 0)); background: linear-gradient(90deg, var(--teal-500), var(--sky-400)); transition: width .2s linear; box-shadow: 0 0 12px rgba(20,184,166,.6); }
.flow__step { position: relative; z-index: 1; text-align: center; padding: 0 4px; }
.flow__num { display: block; font-family: var(--mono); font-size: 13px; color: var(--ink-400); margin-bottom: 12px; }
.flow__ic { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); transition: transform .3s var(--ease), border-color .3s, background .3s; }
.flow__ic svg { width: 28px; height: 28px; fill: none; stroke: var(--teal-600); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.flow__step:hover .flow__ic { transform: translateY(-4px); border-color: var(--teal-300); }
.flow__step--star .flow__ic { background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); border-color: transparent; box-shadow: 0 14px 30px -10px rgba(20,184,166,.8); }
.flow__step--star .flow__ic svg { stroke: #fff; }
.flow__step h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.flow__step p { font-size: 14px; color: var(--text-2); }

/* ---------- KOSGEB ---------- */
.kosgeb__glow { position: absolute; z-index: -1; inset: 0; pointer-events: none;
  background:
    radial-gradient(600px 400px at 85% 30%, rgba(56,189,248,.16), transparent 70%),
    radial-gradient(700px 500px at 10% 80%, rgba(20,184,166,.20), transparent 70%); }
.kosgeb__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.kosgeb__copy .sec-lead { margin-bottom: 28px; }
.checks li { position: relative; padding: 12px 0 12px 36px; color: rgba(226,232,240,.78); border-top: 1px solid rgba(255,255,255,.07); }
.checks li:first-child { border-top: 0; }
.checks li b { color: #fff; }
.checks li::before { content: ""; position: absolute; left: 0; top: 14px; width: 22px; height: 22px; border-radius: 8px;
  background: rgba(20,184,166,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='m6.5 11.2 3 3 6-6.2' fill='none' stroke='%235eead4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;
  border: 1px solid rgba(94,234,212,.3); }
.checks--dark li { color: var(--text-2); border-top-color: var(--line); padding-top: 10px; padding-bottom: 10px; }
.checks--dark li::before { top: 11px; background-color: var(--teal-50); border-color: #99f6e4;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='m6.5 11.2 3 3 6-6.2' fill='none' stroke='%230d9488' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }

.bridge { position: relative; padding: 20px; border-radius: 24px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08); box-shadow: inset 0 1px 0 rgba(255,255,255,.05); }
.bridge__svg { width: 100%; height: auto; overflow: visible; }
.wire { fill: none; stroke: url(#wire); stroke-width: 2; stroke-dasharray: 6 8; opacity: .55; animation: dash 1.2s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -28; } }
.pk { fill: var(--teal-300); filter: drop-shadow(0 0 6px var(--teal-300)); }
.pk--b { fill: var(--sky-400); filter: drop-shadow(0 0 6px var(--sky-400)); }
.pk--back { fill: #fff; filter: drop-shadow(0 0 6px #fff); opacity: .85; }
.node__box { fill: rgba(20,184,166,.10); stroke: rgba(94,234,212,.45); stroke-width: 1.5; }
.node__box--k { fill: rgba(56,189,248,.10); stroke: rgba(56,189,248,.5); }
.node__hex { fill: var(--teal-600); }
.node__hexin { fill: none; stroke: #fff; stroke-width: 3; stroke-linejoin: round; }
.node__t { fill: #fff; font: 700 15px var(--font); text-anchor: middle; }
.node__big { fill: #fff; font: 800 20px var(--font); text-anchor: middle; letter-spacing: .02em; }
.node__s { fill: #94a3b8; font: 500 10.5px var(--font); text-anchor: middle; }
.wire__t { fill: #94a3b8; font: 600 12px var(--font); text-anchor: middle; }

.datagrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 56px; }
.datagrid li { display: flex; align-items: center; gap: 12px; padding: 16px; border-radius: 14px; font-weight: 600; font-size: 15px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); transition: border-color .25s, background .25s, transform .25s var(--ease); }
.datagrid li:hover { border-color: rgba(94,234,212,.45); background: rgba(20,184,166,.08); transform: translateY(-3px); }
.dg__ic { flex: none; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: rgba(20,184,166,.14); }
.dg__ic svg { width: 20px; height: 20px; fill: none; stroke: var(--teal-300); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Modüller (bento) ---------- */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; grid-auto-flow: dense; }
.card {
  position: relative; display: flex; flex-direction: column; gap: 10px;
  padding: 26px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line);
  box-shadow: var(--shadow); overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.card::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(400px circle at var(--cx, 50%) var(--cy, 0%), rgba(20,184,166,.10), transparent 60%); }
.card:hover { transform: translateY(-4px); border-color: #99f6e4; box-shadow: 0 24px 50px -24px rgba(13,148,136,.45); }
.card:hover::before { opacity: 1; }
.card h3 { font-size: 19px; font-weight: 750; }
.card p { color: var(--text-2); font-size: 15px; }
.card__ic { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 13px; margin-bottom: 4px;
  background: linear-gradient(135deg, var(--teal-50), #e0f2fe); border: 1px solid #ccfbf1; }
.card__ic svg { width: 22px; height: 22px; fill: none; stroke: var(--teal-600); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.card--xl { grid-column: span 2; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 24px; align-items: center; }
.card--wide { grid-column: span 2; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: 24px; align-items: center; }
.card--tall { grid-row: span 2; }
.card__txt { display: flex; flex-direction: column; gap: 10px; }
.mini-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.mini-list li { font-size: 13px; font-weight: 600; color: var(--teal-700); background: var(--teal-50); border: 1px solid #ccfbf1; padding: 4px 10px; border-radius: 999px; }

/* Kart içi minik çizimler */
.art-pipeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 14px; border-radius: 14px; background: var(--bg-2); border: 1px solid var(--line); }
.art-pipeline .col { display: flex; flex-direction: column; gap: 6px; }
.art-pipeline b { font-size: 10.5px; color: var(--ink-500); font-weight: 700; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.art-pipeline i { height: 30px; border-radius: 8px; background: #fff; border: 1px solid var(--line); }
.art-pipeline i.hl { border-color: #99f6e4; background: linear-gradient(135deg, #f0fdfa, #fff); box-shadow: inset 3px 0 0 var(--teal-500); }
.art-pipeline i.ok { background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); border: 0; box-shadow: 0 8px 18px -8px rgba(20,184,166,.8); }
.art-score { display: flex; flex-direction: column; gap: 10px; margin-top: auto; padding-top: 10px; }
.art-score span { display: grid; grid-template-columns: 82px 1fr; align-items: center; gap: 10px; }
.art-score small { font-size: 12px; color: var(--ink-500); font-weight: 600; }
.art-score i { height: 8px; border-radius: 8px; background: var(--line); position: relative; overflow: hidden; }
.art-score i::after { content: ""; position: absolute; inset: 0; width: var(--w); border-radius: 8px; background: linear-gradient(90deg, var(--teal-500), var(--sky-400)); }
.art-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 10px; }
.art-chips .c { font-size: 12.5px; font-weight: 700; padding: 6px 11px; border-radius: 999px; color: var(--ink-500); background: var(--bg-2); border: 1px solid var(--line); }
.art-chips .c--ok { color: #047857; background: #d1fae5; border-color: #a7f3d0; }
.art-chips .c--warn { color: #b45309; background: #fef3c7; border-color: #fde68a; }
.art-people { display: flex; flex-direction: column; gap: 10px; margin-top: auto; padding-top: 12px; }
.art-people .p { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--bg-2); border: 1px solid var(--line); }
.art-people .av { width: 30px; height: 30px; border-radius: 10px; }
.art-people span { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.art-people b { font-size: 13.5px; }
.art-people small { font-size: 12px; color: var(--ink-500); }
.art-people em { margin-left: auto; font-style: normal; font-size: 11.5px; font-weight: 700; padding: 4px 9px; border-radius: 999px; white-space: nowrap; }
.art-people .ks { color: var(--teal-700); background: #ccfbf1; }
.art-people .sync { color: #0369a1; background: #e0f2fe; position: relative; padding-left: 20px; }
.art-people .sync::before { content: ""; position: absolute; left: 8px; top: 50%; width: 7px; height: 7px; margin-top: -3.5px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.art-steps { display: flex; gap: 6px; margin-top: auto; padding-top: 10px; }
.art-steps span { flex: 1; text-align: center; font-size: 11.5px; font-weight: 700; padding: 8px 4px; border-radius: 10px; color: var(--ink-500); background: var(--bg-2); border: 1px solid var(--line); }
.art-steps .done { color: var(--teal-700); background: var(--teal-50); border-color: #ccfbf1; }
.art-steps .now { color: #fff; background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); border-color: transparent; }
.art-ready { display: flex; align-items: center; gap: 12px; margin-top: auto; padding: 12px; border-radius: 12px; background: var(--bg-2); border: 1px solid var(--line); }
.art-ready .ring svg { width: 40px; height: 40px; transform: rotate(-90deg); }
.art-ready circle { fill: none; stroke: var(--line); stroke-width: 4; }
.art-ready circle.fill { stroke: var(--teal-500); stroke-linecap: round; stroke-dasharray: 94.2; stroke-dashoffset: 94.2; transition: stroke-dashoffset 1.4s var(--ease); }
.card.is-in .art-ready circle.fill { stroke-dashoffset: 0; }
.art-ready span { display: flex; flex-direction: column; line-height: 1.3; }
.art-ready b { font-size: 14px; }
.art-ready small { font-size: 12px; color: var(--ink-500); }
.art-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; margin-top: auto; padding-top: 10px; }
.art-cal i { aspect-ratio: 1; border-radius: 6px; background: var(--bg-2); border: 1px solid var(--line); }
.art-cal i.b { background: #ccfbf1; border-color: #99f6e4; }
.art-cal i.b2 { background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); border: 0; }
.art-bars { display: flex; align-items: flex-end; gap: 8px; height: 72px; margin-top: auto; padding-top: 10px; }
.art-bars i { flex: 1; height: var(--h); border-radius: 6px 6px 3px 3px; background: linear-gradient(180deg, var(--teal-300), var(--teal-600)); transform-origin: bottom; transform: scaleY(.15); transition: transform .9s var(--ease); }
.art-bars i:nth-child(odd) { background: linear-gradient(180deg, #bae6fd, var(--sky-400)); }
.card.is-in .art-bars i { transform: scaleY(1); }
.card.is-in .art-bars i:nth-child(2) { transition-delay: .06s; } .card.is-in .art-bars i:nth-child(3) { transition-delay: .12s; }
.card.is-in .art-bars i:nth-child(4) { transition-delay: .18s; } .card.is-in .art-bars i:nth-child(5) { transition-delay: .24s; }
.card.is-in .art-bars i:nth-child(6) { transition-delay: .3s; }
.art-broadcast { padding: 16px; border-radius: 14px; background: var(--ink-800); color: #cbd5e1; box-shadow: 0 20px 40px -20px rgba(15,23,42,.6); }
.bc__head small { display: block; font-size: 11px; color: #64748b; }
.bc__head b { color: #fff; font-size: 14px; }
.bc__opts { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }
.bc__opts span { font-size: 12px; padding: 5px 10px; border-radius: 999px; border: 1px solid rgba(148,163,184,.25); }
.bc__opts .on { color: var(--ink-900); background: var(--teal-300); border-color: transparent; font-weight: 700; }
.bc__send { display: flex; justify-content: space-between; align-items: center; padding: 9px 12px; border-radius: 10px; background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); color: #fff; font-weight: 700; font-size: 13px; }

/* ---------- Roller ---------- */
.roles { border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); overflow: hidden; }
.roles__tabs { display: flex; gap: 6px; padding: 10px; background: var(--bg-2); border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.roles__tabs::-webkit-scrollbar { display: none; }
.roles__tabs button { flex: none; border: 0; cursor: pointer; padding: 11px 18px; border-radius: 12px; font-weight: 650; font-size: 15px; color: var(--text-2); background: transparent; transition: background .2s, color .2s, box-shadow .2s; }
.roles__tabs button:hover { color: var(--text); background: #fff; }
.roles__tabs button[aria-selected="true"] { color: #fff; background: var(--ink-800); box-shadow: 0 8px 20px -10px rgba(15,23,42,.7); }
.role { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 40px; align-items: center; padding: 40px; }
.js .role[hidden] { display: none; }
.role + .role { border-top: 1px solid var(--line); }
.js .role + .role { border-top: 0; }
.role.is-shown { animation: fadeUp .45s var(--ease) both; }
.role h3 { font-size: 26px; font-weight: 800; }
.role__txt > p { color: var(--text-2); margin: 8px 0 16px; font-size: 17px; }
.role__art { display: grid; place-items: center; min-height: 220px; border-radius: 18px; background:
  radial-gradient(circle at 30% 20%, rgba(20,184,166,.18), transparent 60%), var(--ink-850); padding: 28px; }
.ra { width: 100%; max-width: 320px; display: flex; flex-direction: column; gap: 10px; padding: 18px; border-radius: 16px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); box-shadow: 0 20px 40px -20px rgba(0,0,0,.6); }
.ra b { color: #fff; font-size: 14px; }
.ra__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ra__row i { height: 38px; border-radius: 10px; background: rgba(94,234,212,.12); border: 1px solid rgba(94,234,212,.2); }
.ra__line { height: 10px; border-radius: 6px; background: rgba(148,163,184,.22); }
.ra__line.s { width: 62%; }
.ra__score { height: 10px; border-radius: 6px; background: rgba(148,163,184,.2); overflow: hidden; }
.ra__score i { display: block; height: 100%; width: var(--w); background: linear-gradient(90deg, var(--teal-500), var(--sky-400)); border-radius: 6px; }
.ra__pill { align-self: flex-start; font-size: 12.5px; font-weight: 700; padding: 7px 13px; border-radius: 10px; color: var(--ink-900); background: var(--teal-300); }
.ra__pill.ok { background: #6ee7b7; }
.ra__pill.warn { background: #fcd34d; }
.ra__pill.no { background: #fda4af; }

/* ---------- Kapanış bandı ---------- */
.cta { position: relative; overflow: hidden; isolation: isolate; background: var(--ink-900); color: #fff; padding: 112px 0; text-align: center; }
.cta__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.cta__bg .aurora--1 { left: 5%; top: -260px; }
.cta__bg .aurora--2 { right: 5%; top: 20px; }
.cta__inner { max-width: 820px; }
.cta__logo { margin: 0 auto 24px; filter: drop-shadow(0 10px 30px rgba(20,184,166,.6)); animation: float 6s ease-in-out infinite; }
.cta h2 { font-size: clamp(30px, 4.4vw, 50px); font-weight: 900; letter-spacing: -.035em; }
.cta p { margin: 18px auto 0; max-width: 560px; color: rgba(226,232,240,.8); font-size: 18px; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 34px; }

/* ---------- İletişim ---------- */
.contact { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.contact__cards { display: flex; flex-direction: column; gap: 14px; }
.ccard { display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: 16px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow);
  transition: transform .25s var(--ease), border-color .25s, box-shadow .25s; }
.ccard:hover { transform: translateX(6px); border-color: #99f6e4; box-shadow: 0 18px 40px -20px rgba(13,148,136,.5); }
.ccard__ic { flex: none; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--teal-500), var(--sky-400)); box-shadow: 0 10px 20px -10px rgba(20,184,166,.9); }
.ccard__ic svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ccard__t { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.ccard__t small { font-size: 13px; color: var(--ink-500); font-weight: 600; }
.ccard__t b { font-size: 18px; overflow-wrap: anywhere; }
.ccard__go { margin-left: auto; font-size: 20px; color: var(--teal-600); transition: transform .25s var(--ease); }
.ccard:hover .ccard__go { transform: translateX(4px); }

/* ---------- Footer ---------- */
.foot { background: var(--ink-950); color: rgba(226,232,240,.7); padding: 56px 0 28px; }
.foot__inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; align-items: flex-start; }
.foot__brand p { margin-top: 12px; max-width: 360px; font-size: 14px; }
.foot__links { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 14px; }
.foot__links a:hover { color: var(--teal-300); }
.foot__bottom { margin-top: 36px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.07); font-size: 13px; color: rgba(148,163,184,.7); }

/* ---------- Belirme animasyonu ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } }

/* ---------- 404 ---------- */
.nf { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: var(--ink-900); color: #fff; position: relative; overflow: hidden; isolation: isolate; }
.nf .hero__bg { position: absolute; }
.nf__card { width: 100%; max-width: 540px; text-align: center; padding: 40px 32px; border-radius: 24px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(12px); box-shadow: var(--shadow-lg); }
.nf__card .brand { justify-content: center; }
.nf__code { margin: 28px 0 4px; font-size: 88px; font-weight: 900; letter-spacing: -.05em; line-height: 1; }
.nf__card h1 { font-size: 26px; font-weight: 800; }
.nf__card > p { color: rgba(226,232,240,.75); margin-top: 8px; }
.nf__notice { margin: 28px 0 8px; padding: 20px; border-radius: 16px; text-align: left; background: rgba(20,184,166,.10); border: 1px solid rgba(94,234,212,.3); }
.nf__notice strong { display: block; color: var(--teal-200); margin-bottom: 6px; }
.nf__notice p { color: rgba(226,232,240,.85); font-size: 15px; margin-bottom: 16px; }
.nf__notice .btn { width: 100%; }
.nf__home { display: inline-block; margin-top: 16px; color: var(--teal-300); font-weight: 600; }
.nf__home:hover { text-decoration: underline; }

/* ---------- Duyarlı ---------- */
@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; gap: 64px; }
  .hero__copy { text-align: center; }
  .hero__lead { margin: 0 auto; }
  .hero__actions, .hero__ticks { justify-content: center; }
  .hero__visual { max-width: 720px; margin: 0 auto; width: 100%; }
  .mock { transform: rotateX(8deg); }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .flow::before, .flow::after { display: none; }
  .kosgeb__grid { grid-template-columns: 1fr; }
  .datagrid { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card--tall { grid-row: auto; }
  .contact { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 900px) {
  .nav__links {
    position: absolute; left: 0; right: 0; top: 68px; flex-direction: column; gap: 2px; padding: 10px 16px 16px;
    background: rgba(7,13,26,.97); border-bottom: 1px solid rgba(255,255,255,.08);
    display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 12px; }
  .nav__cta { margin-left: auto; }
  .nav__toggle { display: grid; gap: 6px; place-content: center; width: 42px; height: 42px; border-radius: 10px; border: 1px solid rgba(255,255,255,.15); background: transparent; cursor: pointer; }
  .nav__toggle span { display: block; width: 18px; height: 2px; border-radius: 2px; background: #fff; transition: transform .25s; }
  .nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav__toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .compare { grid-template-columns: 1fr; }
  .compare__arrow svg { transform: rotate(90deg); }
  .card--xl, .card--wide { grid-column: span 2; grid-template-columns: 1fr; }
  .role { grid-template-columns: 1fr; padding: 28px; gap: 24px; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .section { padding: 80px 0; }
  .announce__inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .nav__cta { display: none; }
  .nav__toggle { margin-left: auto; }
  .hero { padding: 48px 0 40px; }
  .mock__body { grid-template-columns: 1fr; }
  .mock__side { display: none; }
  .mock__kpis { gap: 6px; }
  .kpi { padding: 8px; }
  .row { grid-template-columns: 1.5fr 1fr; }
  .row > span:nth-child(2) { display: none; }
  .toast--1 { left: -6px; bottom: -26px; }
  .toast--2 { right: -6px; top: -30px; }
  .trust { grid-template-columns: 1fr; margin-top: 56px; }
  .flow { grid-template-columns: 1fr 1fr; }
  .datagrid { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; }
  .card--xl, .card--wide { grid-column: auto; }
  .art-pipeline { grid-template-columns: repeat(2, 1fr); }
  .role { padding: 22px; }
  .roles__tabs button { padding: 10px 14px; font-size: 14px; }
  .ccard__t b { font-size: 16px; }
}
@media (max-width: 400px) {
  .flow { grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .mock { transform: none; }
  .packets { display: none; }
}