:root {
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --bg: #0f1013;
  --bg-2: #16171c;
  --bg-3: #1e1f25;
  --bg-4: #2a2b33;
  --line: rgba(255, 255, 255, .08);
  --text: #eceef3;
  --muted: #a4a8b4;
  --faint: #7a7e8a;
  --accent: #6b5cff;
  --accent-2: #8b7bff;
  --green: #30a46c;
  --radius: 18px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
img, svg { display: block; }
svg.i { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ---- ust bar ---- */
.nav { position: sticky; top: 0; z-index: 10; backdrop-filter: blur(14px); background: rgba(15, 16, 19, .72); border-bottom: 1px solid transparent; transition: border-color .2s; }
.nav.scrolled { border-bottom-color: var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; text-decoration: none; letter-spacing: -.01em; }
.logo img { width: 34px; height: 34px; }
.nav .links { display: flex; gap: 22px; margin-left: auto; }
.nav .links a { text-decoration: none; color: var(--muted); font-weight: 500; font-size: 15px; }
.nav .links a:hover { color: var(--text); }
@media (max-width: 760px) { .nav .links { display: none; } .nav .wrap { gap: 12px; } .nav .btn { margin-left: auto; } }

/* ---- butonlar ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 48px; padding: 0 24px; border-radius: 999px; font-weight: 600; font-size: 16px; text-decoration: none; border: 1px solid var(--line); background: var(--bg-3); color: var(--text); cursor: pointer; transition: background .15s, transform .1s, box-shadow .2s; white-space: nowrap; }
.btn:hover { background: var(--bg-4); }
.btn:active { transform: scale(.98); }
.btn.primary { background: linear-gradient(135deg, var(--accent-2), var(--accent)); border-color: transparent; color: #fff; box-shadow: 0 10px 30px rgba(107, 92, 255, .35); }
.btn.primary:hover { box-shadow: 0 12px 38px rgba(107, 92, 255, .5); }
.btn.sm { height: 40px; padding: 0 18px; font-size: 15px; }
.btn.lg { height: 56px; padding: 0 30px; font-size: 17px; }
.btn small { font-weight: 500; opacity: .75; font-size: 13px; }

/* ---- giris ---- */
.hero { position: relative; padding: 72px 0 40px; text-align: center; }
.hero::before { content: ""; position: absolute; inset: -200px 0 auto; height: 700px; background: radial-gradient(600px 340px at 50% 30%, rgba(107, 92, 255, .32), transparent 70%), radial-gradient(400px 260px at 20% 60%, rgba(48, 164, 108, .12), transparent 70%); pointer-events: none; z-index: -1; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; background: rgba(107, 92, 255, .14); color: #c9c2ff; font-size: 14px; font-weight: 600; margin-bottom: 22px; text-decoration: none; }
.hero h1 { font-size: clamp(38px, 6vw, 68px); line-height: 1.05; letter-spacing: -.035em; margin: 0 auto 20px; max-width: 900px; font-weight: 800; }
.hero h1 em { font-style: normal; background: linear-gradient(120deg, #b3a9ff, #6b5cff 60%, #4ccf91); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); max-width: 680px; margin: 0 auto 32px; }
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .also { margin-top: 14px; color: var(--faint); font-size: 14px; }
.hero .also a { color: var(--muted); }

/* ---- uygulama goruntusu (HTML ile cizilmis) ---- */
.shot { margin: 56px auto 0; max-width: 1040px; border-radius: 16px; border: 1px solid var(--line); background: #1b1c20; box-shadow: 0 40px 120px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .02); overflow: hidden; display: grid; grid-template-columns: 64px 220px 1fr 200px; height: 520px; text-align: left; font-size: 14px; }
.shot .rail { background: #141519; padding: 12px 0; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.shot .rail i { width: 42px; height: 42px; border-radius: 14px; background: var(--bg-4); display: grid; place-items: center; font-style: normal; font-weight: 700; font-size: 13px; color: #fff; }
.shot .rail i.a { background: linear-gradient(135deg, var(--accent-2), var(--accent)); border-radius: 14px; }
.shot .rail i.sep { height: 2px; width: 28px; background: var(--line); border-radius: 2px; }
.shot .chs { background: #202127; padding: 14px 10px; overflow: hidden; }
.shot .chs h4 { margin: 0 6px 14px; font-size: 15px; }
.shot .cat { font-size: 11px; font-weight: 700; color: var(--faint); letter-spacing: .04em; margin: 14px 6px 6px; text-transform: uppercase; }
.shot .ch { padding: 6px 8px; border-radius: 6px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.shot .ch.on { background: rgba(255, 255, 255, .07); color: var(--text); }
.shot .ch svg.i { width: 16px; height: 16px; }
.shot .vm { display: flex; align-items: center; gap: 8px; padding: 4px 8px 4px 30px; color: var(--muted); }
.shot .vm b { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; color: #fff; }
.shot .vm b.talk { box-shadow: 0 0 0 2px #1f2026, 0 0 0 4px var(--green); }
.shot .vm .live { margin-left: auto; font-size: 10px; font-weight: 800; background: #e5484d; color: #fff; padding: 1px 6px; border-radius: 4px; }
.shot .main { background: #2a2b31; display: flex; flex-direction: column; min-width: 0; }
.shot .top { height: 48px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; padding: 0 16px; font-weight: 600; }
.shot .top svg.i { width: 18px; height: 18px; color: var(--faint); }
.shot .msgs { flex: 1; padding: 16px; display: flex; flex-direction: column; gap: 16px; overflow: hidden; justify-content: flex-end; }
.shot .msg { display: flex; gap: 12px; }
.shot .msg > b { width: 38px; height: 38px; border-radius: 50%; flex: none; display: grid; place-items: center; color: #fff; font-size: 14px; }
.shot .msg .n { font-weight: 600; }
.shot .msg .n small { color: var(--faint); font-weight: 400; margin-left: 6px; font-size: 12px; }
.shot .msg .t { color: #d6d8de; }
.shot .msg .media { margin-top: 8px; width: 300px; max-width: 100%; aspect-ratio: 16 / 9; border-radius: 10px; background: linear-gradient(135deg, #3a2f8f, #1c4f3a); position: relative; overflow: hidden; }
.shot .msg .media::after { content: "CS2 · 13 – 9"; position: absolute; left: 12px; bottom: 10px; font-weight: 700; font-size: 13px; background: rgba(0, 0, 0, .45); padding: 2px 8px; border-radius: 6px; }
.shot .react { display: inline-flex; gap: 4px; margin-top: 6px; }
.shot .react span { background: rgba(107, 92, 255, .2); border: 1px solid rgba(107, 92, 255, .5); border-radius: 8px; padding: 0 8px; font-size: 13px; }
.shot .composer { margin: 0 16px 16px; height: 44px; border-radius: 10px; background: #383940; color: var(--faint); display: flex; align-items: center; padding: 0 14px; }
.shot .mem { background: #202127; padding: 14px 12px; }
.shot .mem .p { display: flex; align-items: center; gap: 10px; padding: 5px 0; color: var(--muted); }
.shot .mem .p b { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; color: #fff; position: relative; }
.shot .mem .p b::after { content: ""; position: absolute; right: -2px; bottom: -2px; width: 10px; height: 10px; border-radius: 50%; background: var(--green); border: 2px solid #202127; }
.shot .mem .p small { display: block; font-size: 11px; color: var(--faint); line-height: 1.2; }
@media (max-width: 1000px) { .shot { grid-template-columns: 56px 200px 1fr; } .shot .mem { display: none; } }
@media (max-width: 680px) { .shot { grid-template-columns: 1fr; height: 420px; } .shot .rail, .shot .chs { display: none; } }

/* ---- bolumler ---- */
section { padding: 96px 0; }
.sec-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.sec-head h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.1; letter-spacing: -.025em; margin: 0 0 14px; }
.sec-head p { color: var(--muted); font-size: 18px; margin: 0; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: border-color .2s, transform .2s; }
.card:hover { border-color: rgba(107, 92, 255, .4); transform: translateY(-2px); }
.card .ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: rgba(107, 92, 255, .15); color: #b3a9ff; margin-bottom: 16px; }
.card .ic.g { background: rgba(48, 164, 108, .15); color: #6fe0a6; }
.card .ic.o { background: rgba(240, 160, 50, .15); color: #ffc46b; }
.card .ic.r { background: rgba(229, 72, 77, .15); color: #ff9a9d; }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
@media (max-width: 960px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .features { grid-template-columns: 1fr; } section { padding: 72px 0; } }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split h2 { font-size: clamp(30px, 4vw, 42px); line-height: 1.1; letter-spacing: -.025em; margin: 0 0 16px; }
.split p { color: var(--muted); font-size: 17px; }
.steps { list-style: none; padding: 0; margin: 26px 0 30px; display: grid; gap: 14px; }
.steps li { display: flex; gap: 14px; align-items: flex-start; }
.steps li b { width: 30px; height: 30px; border-radius: 50%; flex: none; display: grid; place-items: center; background: var(--accent); color: #fff; font-size: 14px; }
.steps li span { padding-top: 3px; }
.meet-mock { aspect-ratio: 4 / 3; border-radius: 20px; background: #111216; border: 1px solid var(--line); padding: 14px; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr auto; gap: 10px; box-shadow: 0 30px 90px rgba(0, 0, 0, .5); }
.meet-mock .t { border-radius: 12px; position: relative; display: grid; place-items: center; overflow: hidden; }
.meet-mock .t b { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; color: #fff; }
.meet-mock .t span { position: absolute; left: 8px; bottom: 8px; font-size: 12px; background: rgba(0, 0, 0, .5); padding: 2px 8px; border-radius: 6px; }
.meet-mock .t.talk { box-shadow: inset 0 0 0 3px var(--green); }
.meet-mock .bar { grid-column: 1 / -1; display: flex; justify-content: center; gap: 10px; padding-top: 4px; }
.meet-mock .bar i { width: 42px; height: 42px; border-radius: 50%; background: var(--bg-4); display: grid; place-items: center; }
.meet-mock .bar i.r { background: #e5484d; width: 56px; border-radius: 999px; }
.meet-mock .bar svg.i { width: 18px; height: 18px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 36px; } }

.band { background: linear-gradient(135deg, rgba(139, 123, 255, .18), rgba(107, 92, 255, .06)); border: 1px solid rgba(107, 92, 255, .25); border-radius: 28px; padding: 56px 32px; text-align: center; }
.band h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -.025em; margin: 0 0 12px; line-height: 1.1; }
.band p { color: var(--muted); margin: 0 0 28px; font-size: 18px; }
.os-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

footer { border-top: 1px solid var(--line); padding: 36px 0; color: var(--faint); font-size: 14px; }
footer .wrap { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
footer .links { margin-left: auto; display: flex; gap: 18px; }
footer a { text-decoration: none; color: var(--muted); }
footer a:hover { color: var(--text); }

/* ---- indirme sayfasi ---- */
.dl-hero { padding: 64px 0 24px; text-align: center; }
.dl-hero h1 { font-size: clamp(34px, 5vw, 54px); letter-spacing: -.03em; line-height: 1.08; margin: 0 0 14px; }
.dl-hero p { color: var(--muted); font-size: 18px; margin: 0 0 30px; }
.dl-hero .ver { color: var(--faint); font-size: 14px; margin-top: 14px; }
.platforms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 40px 0 24px; }
.plat { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.plat.me { border-color: rgba(107, 92, 255, .55); box-shadow: 0 0 0 1px rgba(107, 92, 255, .25), 0 20px 60px rgba(107, 92, 255, .12); }
.plat .os { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.plat .os svg { width: 30px; height: 30px; fill: currentColor; }
.plat h3 { margin: 0; font-size: 22px; }
.plat .req { color: var(--faint); font-size: 14px; margin-bottom: 20px; }
.plat .opts { display: grid; gap: 10px; margin-bottom: 20px; }
.plat .opts .btn { width: 100%; justify-content: space-between; }
.plat .opts .btn.na { opacity: .45; pointer-events: none; }
.plat details { margin-top: auto; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); padding-top: 14px; }
.plat summary { cursor: pointer; font-weight: 600; color: var(--text); }
.plat details ol { padding-left: 20px; margin: 10px 0 0; }
.plat details li { margin-bottom: 6px; }
.plat code { background: var(--bg-4); padding: 2px 6px; border-radius: 6px; font-size: 13px; overflow-wrap: anywhere; }
.web-card { margin: 24px 0 80px; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 28px; display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.web-card div { flex: 1; min-width: 240px; }
.web-card h3 { margin: 0 0 4px; }
.web-card p { margin: 0; color: var(--muted); font-size: 15px; }
@media (max-width: 960px) { .platforms { grid-template-columns: 1fr; } }