/* Sahabaşı web sitesi (sahabasi.com) — "Gece şantiyesi / mavi baskı" dili.
   Üst şerit, kahraman ve iletişim bandı her zaman lacivert-gece; gövde açık/koyu tercihi işletim sisteminden gelir.
   Turuncu: ışık ve vurgu (kaynak kaynağı, düğme). Yazı tipi yerel (Sora, başlıklarda). Dış kaynak yok, satır içi stil yok. */

@font-face { font-family: "Sora"; src: url("../font/Sora.woff2") format("woff2"); font-weight: 100 800; font-style: normal; font-display: swap; }

:root {
  --kagit: #F4F3EF;
  --kagit-2: #ECEAE4;
  --yuzey: #FFFFFF;
  --cizgi: #DEDBD2;
  --murekkep: #14161A;
  --ikincil: #55524B;
  --baglanti: #13294B;
  --lacivert: #13294B;
  --mavi: #2F5C9E;
  --tamam: #23603B;
  --hata: #A42C20;
  --turuncu: #F47B20;
  --turuncu-acik: #FFA25A;
  --gece: #0A1322;
  --gece-2: #0F1D36;
  --gece-3: #17294A;
  --gece-yazi: #E8EDF5;
  --gece-ikincil: #A9B7CE;
  --gece-cizgi: rgba(157, 189, 235, 0.18);
  --gold-isik: rgba(47, 92, 158, 0.10);
  --golge: 0 1px 2px rgba(20, 22, 26, .06), 0 12px 32px -12px rgba(20, 22, 26, .18);
  --baslik: "Sora", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  --yazi: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --kenar: 20px;
  --yaricap: 20px;
  --genis: 1180px;
  --ust-yuk: 68px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --kagit: #0B0E13;
    --kagit-2: #10141A;
    --yuzey: #141922;
    --cizgi: #252C38;
    --murekkep: #E9ECF1;
    --ikincil: #A7AFBC;
    --baglanti: #9DBDEB;
    --tamam: #6CC08B;
    --hata: #FF8D80;
    --gold-isik: rgba(157, 189, 235, 0.10);
    --golge: 0 1px 2px rgba(0, 0, 0, .4), 0 16px 40px -14px rgba(0, 0, 0, .7);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--ust-yuk) + 12px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  margin: 0;
  background: var(--kagit);
  color: var(--murekkep);
  font-family: var(--yazi);
  font-size: 1rem;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--baglanti); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3, h4 { font-family: var(--baslik); line-height: 1.12; letter-spacing: -0.02em; margin: 0; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
code { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .9em; background: var(--kagit-2); padding: 2px 6px; border-radius: 6px; word-break: break-all; }

:focus-visible { outline: 3px solid var(--turuncu); outline-offset: 3px; border-radius: 6px; }
.gece :focus-visible, .ust :focus-visible { outline-color: var(--turuncu-acik); }

.atla { position: absolute; left: var(--kenar); top: -80px; z-index: 100; background: var(--turuncu); color: #0A1322; padding: 10px 16px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.atla:focus { top: 12px; }
.gizli { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }

.sarmal { width: 100%; max-width: var(--genis); margin: 0 auto; padding: 0 var(--kenar); }
.ikincil { color: var(--ikincil); }
.not { color: var(--ikincil); font-size: .9375rem; }

/* ---------- Üst şerit ---------- */
.ust {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 19, 34, 0.94);
  -webkit-backdrop-filter: saturate(160%) blur(16px); backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--gece-cizgi);
  color: var(--gece-yazi);
}
.ust .sarmal { display: flex; align-items: center; gap: 20px; min-height: var(--ust-yuk); }
.logo { display: inline-flex; flex: none; border-radius: 8px; }
.logo img { width: 123px; height: 30px; }
.ana-gezinme { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.ana-gezinme a {
  color: var(--gece-yazi); text-decoration: none; font-size: .9375rem; font-weight: 500;
  padding: 9px 13px; border-radius: 999px; position: relative; transition: background-color .2s, color .2s;
}
.ana-gezinme a:hover { background: rgba(157, 189, 235, .14); }
.ana-gezinme a[aria-current] { background: rgba(157, 189, 235, .18); }
.giris-dugme {
  flex: none; display: inline-flex; align-items: center; gap: 8px;
  background: var(--turuncu); color: #0A1322 !important; font-weight: 700; font-size: .9375rem; text-decoration: none;
  padding: 10px 18px; border-radius: 999px; min-height: 44px;
  box-shadow: 0 0 0 0 rgba(244, 123, 32, .5); transition: transform .2s, box-shadow .25s, background-color .2s;
}
.giris-dugme:hover { background: var(--turuncu-acik); box-shadow: 0 8px 26px -6px rgba(244, 123, 32, .6); transform: translateY(-1px); }
.giris-dugme svg { width: 18px; height: 18px; flex: none; }
.menu-dugme { display: none; flex: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--gece-cizgi); background: transparent; color: var(--gece-yazi); cursor: pointer; align-items: center; justify-content: center; }
.menu-dugme svg { width: 22px; height: 22px; }

@media (max-width: 920px) {
  .ust .sarmal { gap: 10px; flex-wrap: wrap; padding-top: 0; }
  .giris-dugme { margin-left: auto; padding: 9px 14px; }
  .js .menu-dugme { display: inline-flex; }
  .ana-gezinme { order: 5; width: 100%; margin: 0; flex-wrap: wrap; padding-bottom: 12px; }
  .js .ana-gezinme { display: none; flex-direction: column; align-items: stretch; gap: 2px; }
  .js .ana-gezinme.acik { display: flex; }
  .js .ana-gezinme a { padding: 13px 14px; border-radius: 12px; font-size: 1.0625rem; }
}
@media (max-width: 400px) { .giris-dugme .uzun { display: none; } }

/* ---------- Düğmeler ---------- */
.dugme {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px;
  padding: 12px 24px; border-radius: 999px; border: 1.5px solid transparent;
  font: 700 1rem/1.2 var(--yazi); text-decoration: none; cursor: pointer;
  background: var(--turuncu); color: #0A1322;
  transition: transform .2s, box-shadow .25s, background-color .2s, border-color .2s;
}
.dugme:hover { background: var(--turuncu-acik); box-shadow: 0 10px 30px -8px rgba(244, 123, 32, .65); transform: translateY(-2px); text-decoration: none; }
.dugme:active { transform: translateY(0); }
.dugme svg { width: 20px; height: 20px; flex: none; }
.dugme.ikinci { background: transparent; color: var(--baglanti); border-color: currentColor; }
.dugme.ikinci:hover { background: rgba(47, 92, 158, .1); box-shadow: none; }
.gece .dugme.ikinci, .gece-bant .dugme.ikinci, .kahraman-bolum .dugme.ikinci { color: var(--gece-yazi); border-color: rgba(232, 237, 245, .5); }
.gece .dugme.ikinci:hover, .gece-bant .dugme.ikinci:hover, .kahraman-bolum .dugme.ikinci:hover { background: rgba(232, 237, 245, .1); }
.dugme[aria-disabled="true"] { opacity: .55; pointer-events: none; }
.dugme.kucuk { min-height: 40px; padding: 8px 18px; font-size: .9375rem; }
.dugmeler { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

/* ---------- Kahraman ---------- */
.gece-bant, .gece { background: var(--gece); color: var(--gece-yazi); }
.kahraman-bolum {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: min(860px, calc(100svh - var(--ust-yuk)));
  display: flex; align-items: center;
  background:
    radial-gradient(900px 520px at 78% 38%, rgba(47, 92, 158, .42), transparent 70%),
    radial-gradient(600px 400px at 10% 100%, rgba(244, 123, 32, .12), transparent 70%),
    linear-gradient(180deg, #0A1322 0%, #0C1830 100%);
}
.kahraman-bolum::before { /* mavi baskı ızgarası */
  content: ""; position: absolute; inset: 0; z-index: -3;
  background-image: linear-gradient(rgba(157, 189, 235, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(157, 189, 235, .08) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 70% 45%, #000 20%, transparent 80%); mask-image: radial-gradient(ellipse 90% 80% at 70% 45%, #000 20%, transparent 80%);
}
.sahne-yedek, .sahne-kanvas { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; }
.sahne-yedek { object-fit: contain; object-position: 92% 50%; opacity: .9; transition: opacity 1s ease; }
.sahne-kanvas { opacity: 0; transition: opacity 1.2s ease; pointer-events: none; display: block; }
.sahne-hazir .sahne-kanvas { opacity: 1; }
.sahne-hazir .sahne-yedek { opacity: 0; }
.kahraman-bolum::after { /* okunurluk için sol perde */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(90deg, rgba(10, 19, 34, .88) 0%, rgba(10, 19, 34, .55) 38%, transparent 62%);
}
.kahraman { padding-top: 56px; padding-bottom: 72px; width: 100%; }
.kahraman-metin { max-width: 40rem; }
.rozet {
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 12px; border-radius: 999px;
  border: 1px solid var(--gece-cizgi); background: rgba(23, 41, 74, .55); color: var(--gece-yazi);
  font-size: .875rem; font-weight: 600; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.rozet i { width: 8px; height: 8px; border-radius: 50%; background: var(--turuncu); box-shadow: 0 0 0 4px rgba(244, 123, 32, .25); }
.kahraman h1 { font-size: clamp(2.25rem, 5.6vw, 4.35rem); font-weight: 700; letter-spacing: -0.035em; margin: 22px 0 20px; color: #fff; }
.kahraman h1 em { font-style: normal; background: linear-gradient(95deg, var(--turuncu-acik), var(--turuncu)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kahraman .ozet { font-size: clamp(1.0625rem, 1.6vw, 1.25rem); color: var(--gece-yazi); max-width: 34rem; }
.kahraman .ikincil-cumle { color: var(--gece-ikincil); max-width: 34rem; margin-top: 12px; }
.platform-seridi { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 28px; color: var(--gece-ikincil); font-size: .9375rem; }
.platform-seridi span { display: inline-flex; align-items: center; gap: 8px; }
.platform-seridi svg { width: 18px; height: 18px; color: var(--turuncu-acik); }
.kaydir-ipucu { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(232, 237, 245, .4); border-radius: 14px; opacity: .8; }
.kaydir-ipucu::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--gece-yazi); animation: ipucu 1.8s ease-in-out infinite; }
@keyframes ipucu { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }
@media (max-width: 760px) {
  .kahraman-bolum { align-items: flex-end; min-height: 0; }
  .kahraman-bolum::after { background: linear-gradient(0deg, rgba(10, 19, 34, .95) 0%, rgba(10, 19, 34, .82) 52%, transparent 74%); }
  .sahne-yedek { object-position: 50% 6%; }
  .kahraman { padding-top: 290px; padding-bottom: 44px; }
  .kahraman h1 { font-size: clamp(2.1rem, 9.4vw, 2.6rem); margin: 16px 0 14px; }
  .kahraman .ikincil-cumle { display: none; }
  .platform-seridi { margin-top: 20px; }
  .kaydir-ipucu { display: none; }
}

/* Açılış animasyonu (yalnız hareket serbestse) */
@media (prefers-reduced-motion: no-preference) {
  .kahraman-metin > * { animation: yuksel .9s cubic-bezier(.2, .7, .2, 1) both; }
  .kahraman-metin > :nth-child(2) { animation-delay: .08s; }
  .kahraman-metin > :nth-child(3) { animation-delay: .16s; }
  .kahraman-metin > :nth-child(4) { animation-delay: .24s; }
  .kahraman-metin > :nth-child(5) { animation-delay: .32s; }
  .kahraman-metin > :nth-child(6) { animation-delay: .4s; }
  @keyframes yuksel { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
  .js .goru { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2, .7, .2, 1), transform .8s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--gecikme, 0s); }
  .js .goru.goruldu { opacity: 1; transform: none; }
}

/* ---------- Bölümler ---------- */
section { padding: clamp(64px, 9vw, 120px) 0; position: relative; }
.bolum-baslik { max-width: 46rem; margin-bottom: clamp(32px, 5vw, 56px); }
.bolum-baslik .ust-yazi { display: inline-block; font-size: .8125rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--mavi); margin-bottom: 14px; }
@media (prefers-color-scheme: dark) { .bolum-baslik .ust-yazi { color: var(--turuncu-acik); } }
.gece .bolum-baslik .ust-yazi, .gece-bant .bolum-baslik .ust-yazi { color: var(--turuncu-acik); }
.bolum-baslik h2 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 700; letter-spacing: -0.03em; }
.bolum-baslik p { margin-top: 16px; font-size: 1.125rem; color: var(--ikincil); }
.gece .bolum-baslik p, .gece-bant .bolum-baslik p { color: var(--gece-ikincil); }

/* Güven şeridi */
.guven-seridi { padding: 0; background: var(--gece-2); color: var(--gece-yazi); border-top: 1px solid var(--gece-cizgi); border-bottom: 1px solid var(--gece-cizgi); }
.guven-liste { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.guven-liste li { display: flex; gap: 14px; padding: 26px 22px; border-left: 1px solid var(--gece-cizgi); }
.guven-liste li:first-child { border-left: 0; padding-left: 0; }
.guven-liste svg { width: 28px; height: 28px; flex: none; color: var(--turuncu-acik); margin-top: 2px; }
.guven-liste strong { display: block; font-family: var(--baslik); font-size: 1rem; letter-spacing: -0.01em; }
.guven-liste span { display: block; font-size: .875rem; color: var(--gece-ikincil); margin-top: 4px; line-height: 1.45; }
@media (max-width: 960px) { .guven-liste { grid-template-columns: 1fr 1fr; } .guven-liste li:nth-child(odd) { border-left: 0; padding-left: 0; } .guven-liste li:nth-child(n+3) { border-top: 1px solid var(--gece-cizgi); } }
@media (max-width: 560px) { .guven-liste { grid-template-columns: 1fr; } .guven-liste li { border-left: 0; padding-left: 0; } .guven-liste li + li { border-top: 1px solid var(--gece-cizgi); } }

/* Kartlar + imleç ışığı */
.kart {
  position: relative; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 28px;
  box-shadow: var(--golge); overflow: hidden; transition: transform .35s cubic-bezier(.2, .7, .2, 1), border-color .25s;
}
.kart::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), var(--gold-isik), transparent 65%); }
.kart:hover { transform: translateY(-4px); border-color: rgba(47, 92, 158, .5); }
.kart:hover::before { opacity: 1; }
.kart h3 { font-size: 1.25rem; margin-bottom: 10px; }
.kart p { color: var(--ikincil); }

/* Üç parça */
.parcalar { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.parcalar .kart { display: flex; flex-direction: column; gap: 4px; }
.parca-simge { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 18px; background: linear-gradient(145deg, var(--gece-3), var(--gece)); color: var(--turuncu-acik); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12); }
.parca-simge svg { width: 26px; height: 26px; }
.etiket { align-self: flex-start; margin-top: auto; padding-top: 14px; font-size: .8125rem; font-weight: 700; color: var(--tamam); display: inline-flex; align-items: center; gap: 8px; }
.etiket::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
@media (max-width: 880px) { .parcalar { grid-template-columns: 1fr; } }

/* Özellik vitrini */
.vitrin { display: block; }
.js .vitrin { display: grid; grid-template-columns: 270px 1fr; gap: clamp(20px, 4vw, 56px); align-items: start; }
.vitrin-liste { display: flex; flex-direction: column; gap: 6px; position: sticky; top: calc(var(--ust-yuk) + 20px); }
.vitrin-liste button {
  text-align: left; font: 600 .9688rem/1.3 var(--yazi); color: var(--ikincil); background: transparent; border: 1px solid transparent;
  padding: 13px 16px; border-radius: 14px; cursor: pointer; display: flex; align-items: center; gap: 12px; transition: background-color .2s, color .2s, border-color .2s;
}
.vitrin-liste button .no { font: 700 .75rem var(--baslik); color: var(--mavi); width: 24px; flex: none; }
@media (prefers-color-scheme: dark) { .vitrin-liste button .no { color: var(--turuncu-acik); } }
.vitrin-liste button:hover { background: var(--kagit-2); color: var(--murekkep); }
.vitrin-liste button[aria-selected="true"] { background: var(--yuzey); color: var(--murekkep); border-color: var(--cizgi); box-shadow: var(--golge); }
.vitrin-liste button[aria-selected="true"] .no { color: var(--turuncu); }
.ozellik { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 48px); align-items: center; padding: 8px 0; }
.js .ozellik[hidden] { display: none !important; }
.ozellik h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 16px; letter-spacing: -0.025em; }
.ozellik .metin p { color: var(--ikincil); font-size: 1.0625rem; }
.ozellik .metin .ikincil { font-size: 1rem; }
.ozellik.genis { grid-template-columns: 1fr; }
.js .ozellik { animation: gec .5s ease both; }
@keyframes gec { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.ozellik + .ozellik { margin-top: 56px; }
.js .ozellik + .ozellik { margin-top: 0; }
.cift { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 980px) {
  .js .vitrin { grid-template-columns: 1fr; }
  .vitrin-liste { position: static; flex-direction: row; overflow-x: auto; padding-bottom: 8px; gap: 8px; scrollbar-width: thin; margin: 0 calc(var(--kenar) * -1); padding-inline: var(--kenar); }
  .vitrin-liste button { white-space: nowrap; border-color: var(--cizgi); background: var(--yuzey); flex: none; }
  .vitrin-liste button .no { display: none; }
}
@media (max-width: 720px) { .ozellik { grid-template-columns: 1fr; } .cift { max-width: 460px; } }

/* Cihaz çerçeveleri */
.egim { transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .35s cubic-bezier(.2, .7, .2, 1); will-change: transform; }
.egim.etkin { transition: transform .08s linear; }
.ekran { position: relative; margin: 0 auto; background: #0A1322; }
.ekran img { width: 100%; }
.ekran.telefon { width: min(100%, 290px); padding: 9px; border-radius: 44px; background: linear-gradient(150deg, #2a3a58, #0b1426); box-shadow: 0 0 0 1px rgba(157, 189, 235, .3), 0 40px 70px -24px rgba(8, 20, 48, .7), 0 0 70px -10px rgba(47, 92, 158, .5); }
.ekran.telefon img, .ekran.telefon picture { border-radius: 36px; overflow: hidden; display: block; background: #fff; }
.ekran.telefon::before { content: ""; position: absolute; z-index: 2; top: 17px; left: 50%; width: 72px; height: 20px; margin-left: -36px; border-radius: 12px; background: #05080f; }
.ekran.masaustu { width: 100%; padding: 30px 8px 8px; border-radius: 16px; background: linear-gradient(180deg, #24344f, #0b1426); box-shadow: 0 0 0 1px rgba(157, 189, 235, .3), 0 40px 70px -26px rgba(8, 20, 48, .7), 0 0 80px -16px rgba(47, 92, 158, .5); }
.ekran.masaustu::before { content: ""; position: absolute; left: 14px; top: 11px; width: 8px; height: 8px; border-radius: 50%; background: #ff6b5e; box-shadow: 14px 0 #ffc23d, 28px 0 #3fd16b; }
.ekran.masaustu img { border-radius: 8px; background: #fff; }
.zemin-isik { position: relative; }
.zemin-isik::before { content: ""; position: absolute; inset: 8% 0 0; z-index: -1; background: radial-gradient(closest-side, rgba(47, 92, 158, .35), transparent); filter: blur(20px); }

/* Canlı maliyet */
.sayac { margin-top: 22px; background: linear-gradient(160deg, var(--gece-3), var(--gece)); color: var(--gece-yazi); border-radius: 18px; padding: 22px 24px; border: 1px solid var(--gece-cizgi); }
.sayac-ust { display: flex; align-items: center; gap: 10px; font-size: .875rem; color: var(--gece-ikincil); }
.sayac-nokta { width: 10px; height: 10px; border-radius: 50%; background: var(--turuncu); box-shadow: 0 0 0 0 rgba(244, 123, 32, .6); }
@media (prefers-reduced-motion: no-preference) { .sayac-nokta { animation: nabiz 1.8s infinite; } }
@keyframes nabiz { 70% { box-shadow: 0 0 0 10px rgba(244, 123, 32, 0); } 100% { box-shadow: 0 0 0 0 rgba(244, 123, 32, 0); } }
.sayac-sayi { font: 700 clamp(2rem, 5vw, 2.75rem)/1.1 var(--baslik); margin: 10px 0 6px; letter-spacing: -0.02em; }
.sayac-sayi small { font-size: .5em; color: var(--gece-ikincil); }
.sayac-alt { font-size: .875rem; color: var(--gece-ikincil); margin: 0; }
.ozellik .metin .sayac p.sayac-alt { color: var(--gece-ikincil); font-size: .875rem; }

.roller { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.roller li { padding: 6px 12px; border: 1px solid var(--cizgi); border-radius: 999px; background: var(--yuzey); font-size: .875rem; font-weight: 600; }
.ornek-liste { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.ornek-liste li { padding: 18px 20px; background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 16px; color: var(--ikincil); }
.ornek-liste strong { color: var(--murekkep); }

/* Ofiste ve sahada */
.ofis-sahada { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: center; }
.ofis-sahada figcaption { text-align: center; margin-top: 16px; color: var(--ikincil); font-size: .9375rem; }
@media (max-width: 820px) { .ofis-sahada { grid-template-columns: 1fr; } }

/* Kurulum yolları */
.yollar { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.yol { position: relative; }
.yol-etiket { display: inline-flex; align-items: center; gap: 10px; font: 700 .8125rem var(--yazi); letter-spacing: .1em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; background: var(--gece); color: var(--turuncu-acik); margin-bottom: 18px; }
.yol h3 { font-size: 1.5rem; margin-bottom: 6px; }
.yol > p { margin-bottom: 20px; }
.adimlar { list-style: none; margin: 0; padding: 0; counter-reset: adim; display: grid; gap: 0; }
.adimlar li { counter-increment: adim; position: relative; padding: 0 0 22px 56px; }
.adimlar li:last-child { padding-bottom: 0; }
.adimlar li::before { content: counter(adim); position: absolute; left: 0; top: 0; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font: 700 .9375rem var(--baslik); background: var(--gece); color: #fff; box-shadow: 0 0 0 4px var(--kagit), 0 0 0 5px var(--cizgi); z-index: 1; }
.adimlar li::after { content: ""; position: absolute; left: 18px; top: 38px; bottom: 0; width: 2px; background: linear-gradient(var(--turuncu), var(--cizgi)); }
.adimlar li:last-child::after { display: none; }
.kart .adimlar li::before { box-shadow: 0 0 0 4px var(--yuzey), 0 0 0 5px var(--cizgi); }
.adimlar strong { display: block; font-family: var(--baslik); font-size: 1.0625rem; letter-spacing: -0.01em; margin-bottom: 2px; padding-top: 6px; }
.adimlar span { color: var(--ikincil); font-size: .9688rem; display: block; }
.vurgu-not { margin-top: 24px; padding: 16px 20px; border-radius: 14px; background: var(--kagit-2); border-left: 4px solid var(--turuncu); color: var(--murekkep); font-size: .9688rem; }
@media (max-width: 860px) { .yollar { grid-template-columns: 1fr; } }

/* Fiyat */
.paketler { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: stretch; }
.paket { display: flex; flex-direction: column; }
.paket h3 { font-size: 1.125rem; color: var(--ikincil); letter-spacing: 0; font-weight: 600; margin-bottom: 14px; }
.paket .fiyat { font: 700 clamp(1.6rem, 2.4vw, 2.05rem)/1.1 var(--baslik); letter-spacing: -0.03em; color: var(--murekkep); margin-bottom: 6px; }
.paket .fiyat small { display: block; font: 500 .8125rem var(--yazi); color: var(--ikincil); letter-spacing: 0; margin-top: 6px; }
.paket .yillik { color: var(--ikincil); font-size: .875rem; padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid var(--cizgi); }
.paket ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; font-size: .9688rem; }
.paket li { position: relative; padding-left: 28px; }
.paket li::before { content: ""; position: absolute; left: 0; top: .32em; width: 16px; height: 16px; border-radius: 50%; background: rgba(35, 96, 59, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.4l2.3 2.3 4.7-5' fill='none' stroke='%2323603B' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat; }
@media (prefers-color-scheme: dark) { .paket li::before { background-color: rgba(108, 192, 139, .16); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.4l2.3 2.3 4.7-5' fill='none' stroke='%236CC08B' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); } }
.paket li.sinir { font-weight: 700; }
.paket.koyu { background: linear-gradient(165deg, var(--gece-3), var(--gece)); color: var(--gece-yazi); border-color: var(--gece-cizgi); }
.paket.koyu h3, .paket.koyu .yillik, .paket.koyu .fiyat small { color: var(--gece-ikincil); }
.paket.koyu .fiyat { color: #fff; }
.paket.koyu .yillik { border-color: var(--gece-cizgi); }
@media (max-width: 1080px) { .paketler { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .paketler { grid-template-columns: 1fr; } }
.fiyat-dip { margin-top: 28px; max-width: 52rem; }

/* Film */
.film { margin: 0; }
.film video { width: 100%; border-radius: 22px; background: #05080f; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6); border: 1px solid var(--gece-cizgi); aspect-ratio: 16 / 9; }
.film figcaption { margin-top: 14px; color: var(--gece-ikincil); font-size: .9375rem; }

/* SSS */
.sss details { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: 16px; margin-bottom: 10px; transition: border-color .2s; }
.sss details[open] { border-color: rgba(47, 92, 158, .55); box-shadow: var(--golge); }
.sss summary { cursor: pointer; list-style: none; padding: 18px 56px 18px 22px; font-weight: 700; position: relative; border-radius: 16px; }
.sss summary::-webkit-details-marker { display: none; }
.sss summary::after { content: ""; position: absolute; right: 22px; top: 50%; width: 10px; height: 10px; margin-top: -7px; border-right: 2.5px solid var(--ikincil); border-bottom: 2.5px solid var(--ikincil); transform: rotate(45deg); transition: transform .25s; }
.sss details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.sss details > p { padding: 0 22px 20px; color: var(--ikincil); }
.sss-duzen { max-width: 52rem; }

/* İletişim bandı */
.iletisim-bant { position: relative; overflow: hidden; isolation: isolate; background: radial-gradient(800px 420px at 85% 0%, rgba(244, 123, 32, .18), transparent 70%), radial-gradient(900px 500px at 10% 100%, rgba(47, 92, 158, .4), transparent 70%), var(--gece); }
.iletisim-bant::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(157, 189, 235, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(157, 189, 235, .06) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: linear-gradient(180deg, transparent, #000 60%); mask-image: linear-gradient(180deg, transparent, #000 60%); }
.eposta-buyuk { display: inline-block; margin-top: 8px; font: 700 clamp(1.4rem, 4.2vw, 2.6rem)/1.2 var(--baslik); letter-spacing: -0.03em; color: #fff; text-decoration-color: var(--turuncu); text-decoration-thickness: 3px; text-underline-offset: 8px; word-break: break-word; }
.eposta-buyuk:hover { color: var(--turuncu-acik); }
.iletisim-bant .liste { margin: 28px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; max-width: 40rem; color: var(--gece-ikincil); }
.iletisim-bant .liste li { padding-left: 26px; position: relative; }
.iletisim-bant .liste li::before { content: ""; position: absolute; left: 0; top: .55em; width: 12px; height: 2px; background: var(--turuncu); }

/* ---------- İç sayfalar ---------- */
.sayfa-baslik { position: relative; isolation: isolate; overflow: hidden; padding: clamp(48px, 8vw, 96px) 0 clamp(40px, 6vw, 72px); background: radial-gradient(800px 380px at 80% 0%, rgba(47, 92, 158, .45), transparent 70%), var(--gece); color: var(--gece-yazi); }
.sayfa-baslik::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(157, 189, 235, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(157, 189, 235, .07) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: linear-gradient(180deg, #000, transparent); mask-image: linear-gradient(180deg, #000, transparent); }
.sayfa-baslik h1 { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.035em; color: #fff; }
.sayfa-baslik p { margin-top: 16px; max-width: 42rem; color: var(--gece-ikincil); font-size: 1.125rem; }
.sayfa-baslik .ust-yazi { display: inline-block; margin-bottom: 14px; font-size: .8125rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--turuncu-acik); }
.sayfa-icerik { padding: clamp(40px, 6vw, 72px) 0 clamp(64px, 9vw, 110px); }
.sayfa-icerik section { padding: clamp(28px, 4vw, 44px) 0; }
.metin-sayfa { max-width: 46rem; }
.metin-sayfa h2 { font-size: 1.4rem; margin: 36px 0 12px; }
.metin-sayfa ul { padding-left: 1.2em; }
.metin-sayfa li { margin-bottom: 8px; }
.taslak-not { padding: 14px 18px; border-radius: 12px; border-left: 4px solid var(--turuncu); background: var(--kagit-2); font-size: .9375rem; }

/* İndirme kartları */
.platformlar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: -56px; position: relative; z-index: 2; }
.platform { display: flex; flex-direction: column; gap: 6px; padding: 28px; }
.platform.onerilen { border-color: var(--turuncu); box-shadow: 0 0 0 1px var(--turuncu), 0 24px 50px -20px rgba(244, 123, 32, .45); }
.onerilen-etiket { display: none; position: absolute; top: 16px; right: 16px; font-size: .75rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--turuncu); color: #0A1322; }
.platform.onerilen .onerilen-etiket { display: block; }
.platform-baslik { display: flex; align-items: center; gap: 14px; margin-bottom: 8px; }
.platform-baslik .parca-simge { margin: 0; width: 48px; height: 48px; }
.platform h2 { font-size: 1.35rem; }
.platform .alt-yazi { color: var(--ikincil); font-size: .9375rem; }
.dosya-bilgi { margin: 14px 0 6px; display: grid; gap: 8px; font-size: .875rem; }
.dosya-bilgi div { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 8px; border-bottom: 1px dashed var(--cizgi); }
.dosya-bilgi dt { color: var(--ikincil); }
.dosya-bilgi dd { margin: 0; font-weight: 600; text-align: right; }
.ozet-kutu { display: flex; align-items: flex-start; gap: 8px; margin-top: 4px; font-size: .8125rem; color: var(--ikincil); }
.ozet-kutu code { flex: 1; font-size: .75rem; line-height: 1.5; }
.kopya { flex: none; border: 1px solid var(--cizgi); background: var(--yuzey); color: var(--murekkep); border-radius: 8px; padding: 4px 10px; font: 600 .75rem var(--yazi); cursor: pointer; min-height: 32px; }
.kopya:hover { border-color: var(--mavi); }
.platform .dugme { margin-top: auto; }
.platform .dugme-sira { margin-top: 18px; }
@media (max-width: 920px) { .platformlar { grid-template-columns: 1fr; margin-top: -32px; } .platform.onerilen { order: -1; } }

.sekme-baslik { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 8px; }
.alt-yazi-buyuk { color: var(--ikincil); font-size: 1.0625rem; max-width: 44rem; margin-bottom: 28px; }
.ikili { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 860px) { .ikili { grid-template-columns: 1fr; } }
.kutu { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 28px; box-shadow: var(--golge); }
.kutu h2 { font-size: 1.35rem; margin-bottom: 10px; }
.kutu h3 { font-size: 1.125rem; margin: 18px 0 8px; }
.sade-liste { padding-left: 1.3em; margin: 12px 0 0; }
.sade-liste li { margin-bottom: 10px; }
.alan { display: block; font-weight: 700; font-size: .9375rem; margin-bottom: 8px; }
input[type="text"], textarea.anahtar {
  width: 100%; font: 500 1.0625rem var(--yazi); color: var(--murekkep); background: var(--kagit); border: 1.5px solid var(--cizgi); border-radius: 14px; padding: 14px 16px; min-height: 52px;
  transition: border-color .2s, box-shadow .2s;
}
textarea.anahtar { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: .875rem; resize: vertical; }
input[type="text"]:focus, textarea.anahtar:focus { outline: none; border-color: var(--mavi); box-shadow: 0 0 0 4px rgba(47, 92, 158, .25); }
.sonuc { margin-top: 18px; padding: 16px 20px; border-radius: 14px; border: 1px solid var(--cizgi); background: var(--kagit-2); }
.sonuc.tamam { border-color: var(--tamam); }
.sonuc.hata { border-color: var(--hata); }
.sonuc .baslik { font-weight: 700; margin: 0 0 8px; }
.sonuc.tamam .baslik { color: var(--tamam); }
.sonuc.hata .baslik { color: var(--hata); }
.ayrinti { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; font-size: .9375rem; }
.ayrinti dt { color: var(--ikincil); }
.ayrinti dd { margin: 0; font-weight: 600; }
details.acilir { background: var(--yuzey); border: 1px solid var(--cizgi); border-radius: var(--yaricap); box-shadow: var(--golge); }
details.acilir > summary { cursor: pointer; list-style: none; padding: 22px 28px; font: 700 1.125rem var(--baslik); display: flex; justify-content: space-between; gap: 12px; align-items: center; border-radius: var(--yaricap); }
details.acilir > summary::-webkit-details-marker { display: none; }
details.acilir > summary::after { content: "+"; font: 400 1.6rem/1 var(--yazi); color: var(--mavi); }
details.acilir[open] > summary::after { content: "−"; }
details.acilir > .ic { padding: 0 28px 28px; }
.uyari-satir { padding: 14px 18px; border-radius: 12px; background: var(--kagit-2); border-left: 4px solid var(--turuncu); font-size: .9688rem; margin-top: 16px; }

/* Firma girişi */
.giris-sayfa { min-height: calc(100svh - var(--ust-yuk)); display: grid; place-items: center; padding: 40px 0 80px; position: relative; isolation: isolate; overflow: hidden;
  background: radial-gradient(900px 500px at 70% 10%, rgba(47, 92, 158, .5), transparent 70%), radial-gradient(600px 400px at 0% 100%, rgba(244, 123, 32, .15), transparent 70%), var(--gece); color: var(--gece-yazi); }
.giris-sayfa::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(157, 189, 235, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(157, 189, 235, .07) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000, transparent); mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000, transparent); }
.giris-kart { width: 100%; max-width: 30rem; margin: 0 auto; padding: clamp(24px, 5vw, 40px); border-radius: 28px; background: rgba(23, 41, 74, .55); border: 1px solid var(--gece-cizgi); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7); }
.giris-kart h1 { font-size: clamp(1.7rem, 4vw, 2.2rem); color: #fff; margin-bottom: 10px; }
.giris-kart > p { color: var(--gece-ikincil); }
.giris-kart .alan { color: var(--gece-yazi); margin-top: 24px; }
.kod-satir { display: flex; align-items: stretch; border: 1.5px solid var(--gece-cizgi); border-radius: 14px; background: rgba(10, 19, 34, .7); overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.kod-satir:focus-within { border-color: var(--turuncu-acik); box-shadow: 0 0 0 4px rgba(244, 123, 32, .25); }
.kod-satir input { flex: 1; min-width: 0; background: transparent; border: 0; color: #fff; font: 600 1.125rem var(--yazi); padding: 14px 4px 14px 16px; min-height: 54px; }
.kod-satir input:focus { outline: none; box-shadow: none; }
.kod-satir input::placeholder { color: #7F8FAA; }
.kod-satir span { display: grid; place-items: center; padding: 0 16px 0 2px; color: var(--gece-ikincil); font-size: .9375rem; white-space: nowrap; }
.giris-kart .hata-yazi { min-height: 1.4em; margin-top: 10px; color: #FF9C8F; font-size: .9375rem; }
.giris-kart .yonlendirme { margin-top: 10px; font-size: .9375rem; color: var(--gece-ikincil); word-break: break-all; }
.giris-kart .dugme { width: 100%; margin-top: 18px; }
.giris-kart .onay { display: flex; align-items: center; gap: 10px; margin-top: 16px; font-size: .9375rem; color: var(--gece-ikincil); cursor: pointer; }
.giris-kart .onay input { width: 20px; height: 20px; accent-color: var(--turuncu); }
.giris-kart .yardim { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--gece-cizgi); font-size: .9375rem; color: var(--gece-ikincil); }
.giris-kart .yardim a { color: var(--turuncu-acik); }
.giris-kart a { color: var(--turuncu-acik); }

/* 404 */
.bos { text-align: center; padding: 120px var(--kenar); }
.bos h1 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 14px; }
.bos .dugmeler { justify-content: center; }

/* ---------- Alt bilgi ---------- */
.alt { background: var(--gece); color: var(--gece-ikincil); padding: 48px 0; border-top: 1px solid var(--gece-cizgi); font-size: .9375rem; }
.alt .sarmal { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.alt a { color: var(--gece-yazi); }
.alt strong { color: #fff; font-family: var(--baslik); }
.alt nav { display: grid; gap: 8px; align-content: start; }
.alt nav a { text-decoration: none; }
.alt nav a:hover { text-decoration: underline; }
.alt h2 { font: 700 .8125rem var(--yazi); letter-spacing: .12em; text-transform: uppercase; color: var(--gece-ikincil); margin-bottom: 14px; }
.alt .telif { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--gece-cizgi); }
@media (max-width: 720px) { .alt .sarmal { grid-template-columns: 1fr; } }

/* Hareket azaltma: hiçbir yerde kaydırma/geçiş animasyonu kalmaz */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .egim { transform: none !important; }
}
@media (hover: none) { .egim { transform: none !important; } .kart:hover { transform: none; } }
@media print { .ust, .kahraman-bolum, .sahne-kanvas { display: none; } }

/* Yardımcılar */
section.zemin2 { background: var(--kagit-2); }
section.gece { background: var(--gece); }
.merkez { text-align: center; }
.parcalar > :nth-child(2), .paketler > :nth-child(2), .yollar > :nth-child(2) { --gecikme: .08s; }
.parcalar > :nth-child(3), .paketler > :nth-child(3) { --gecikme: .16s; }
.paketler > :nth-child(4) { --gecikme: .24s; }
main > .metin-sayfa { padding-top: 56px; padding-bottom: 96px; }
.bos .dugme.ikinci { color: var(--baglanti); }
.platform.onerilen .onerilen-etiket { position: static; display: inline-block; align-self: flex-start; margin-bottom: 10px; }