/* =========================================================
   TURK STUDIA — site stili
   Marka renkleri marka briefinden alınmıştır; değiştirmeyin.
   ========================================================= */
:root {
  --black: #0a0b0c;        /* mat siyah — zemin */
  --white: #f1efe8;        /* kırık beyaz — ana metin */
  --green: #c7ff2f;        /* asit yeşili — tek vurgu */
  --grey: #858981;         /* ikincil metin */
  --line: #2a2c29;         /* ince çizgi / çerçeve */
  --panel: #111312;        /* çok hafif yükseltilmiş yüzey */
  --panel-2: #161816;

  --font: "Inter Tight", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 84px;
  --radius: 10px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.02; letter-spacing: -.035em; }
.g { color: var(--green); }
::selection { background: var(--green); color: var(--black); }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -999px; top: 10px; z-index: 200; background: var(--green); color: var(--black); padding: 10px 16px; font-weight: 700; }
.skip-link:focus { left: 10px; }

/* Küçük, geniş aralıklı büyük harf etiketleri (onaylı kalıptaki gibi) */
.label {
  display: block; font-size: .78rem; font-weight: 700; letter-spacing: .26em;
  text-transform: uppercase; color: var(--grey);
}
.label--green { color: var(--green); }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px; padding: 17px 26px;
  font: 700 1rem/1 var(--font); letter-spacing: -.01em; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer; transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn svg { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translate(3px, -3px); }
.btn--green { background: var(--green); color: var(--black); }
.btn--green:hover { background: var(--white); }
.btn--line { border-color: var(--line); color: var(--white); }
.btn--line:hover { border-color: var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Üst bar ---------- */
.header {
  position: sticky; top: 0; z-index: 100; height: var(--header-h);
  background: rgba(10, 11, 12, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .3s;
}
.header.is-scrolled { border-color: var(--line); }
.header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 16px; }
.brand img { width: 46px; height: 46px; }
.brand span { font-size: 1.05rem; font-weight: 700; letter-spacing: .3em; white-space: nowrap; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) { padding: 10px 14px; font-size: .95rem; color: var(--grey); transition: color .2s; }
.nav a:not(.btn):hover, .nav a:not(.btn)[aria-current="page"] { color: var(--white); }
.nav .btn { margin-left: 12px; padding: 13px 20px; font-size: .92rem; }
.menu-btn { display: none; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: none; color: var(--white); cursor: pointer; position: relative; }
.menu-btn i { position: absolute; left: 13px; right: 13px; height: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; }
.menu-btn i:nth-child(1) { top: 16px; } .menu-btn i:nth-child(2) { top: 22px; } .menu-btn i:nth-child(3) { top: 28px; }
.menu-open .menu-btn i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-btn i:nth-child(2) { opacity: 0; }
.menu-open .menu-btn i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  :root { --header-h: 72px; }
  .brand img { width: 40px; height: 40px; }
  .brand span { font-size: .92rem; letter-spacing: .24em; }
  .menu-btn { display: block; }
  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0; height: calc(100dvh - var(--header-h));
    flex-direction: column; align-items: stretch; gap: 0; padding: 24px var(--gutter) 40px;
    background: var(--black); border-top: 1px solid var(--line);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s var(--ease), visibility .25s;
  }
  .menu-open .nav { opacity: 1; visibility: visible; transform: none; }
  .menu-open { overflow: hidden; }
  .nav a:not(.btn) { font-size: 1.9rem; font-weight: 700; letter-spacing: -.03em; color: var(--white); padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav .btn { margin: 28px 0 0; justify-content: center; padding: 18px; font-size: 1rem; }
}

/* ---------- Bölümler ---------- */
.section { padding: clamp(80px, 11vw, 150px) 0; border-top: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head h2 { font-size: clamp(2.6rem, 6.4vw, 5.6rem); margin-top: 22px; }
.section-head p { color: var(--grey); font-size: 1.12rem; max-width: 460px; margin: 0; justify-self: end; }
@media (max-width: 800px) { .section-head { grid-template-columns: 1fr; gap: 20px; } .section-head p { justify-self: start; } }

/* ---------- Hero ---------- */
.hero { padding: clamp(56px, 8vw, 110px) 0 clamp(64px, 8vw, 110px); position: relative; }
.hero-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: clamp(28px, 4vw, 44px); }
.hero h1 { font-size: clamp(3.3rem, 10.8vw, 9.6rem); letter-spacing: -.05em; line-height: .94; }
.hero-sub { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: end; margin-top: clamp(32px, 4vw, 56px); }
.hero-sub p { font-size: clamp(1.1rem, 1.6vw, 1.32rem); color: var(--grey); margin: 0; max-width: 560px; }
.hero-sub p strong { color: var(--white); font-weight: 400; }
.hero-sub .btn-row { justify-content: flex-end; }
.hero-shot { margin-top: clamp(48px, 7vw, 90px); }
@media (max-width: 800px) {
  .hero-sub { grid-template-columns: 1fr; gap: 28px; }
  .hero-sub .btn-row { justify-content: flex-start; }
  .hero-top .label:last-child { display: none; }
}

/* Tarayıcı çerçevesi — gerçek ekranları oranını bozmadan gösterir */
.browser { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #151716; }
.browser-bar { position: relative; height: 40px; display: flex; align-items: center; padding: 0 16px; border-bottom: 1px solid var(--line); background: #1a1c1b; }
.browser-bar i { width: 7px; height: 7px; border-radius: 50%; background: #4a4d49; margin-right: 8px; }
.browser-bar span { position: absolute; left: 50%; transform: translateX(-50%); font-size: .82rem; color: #b7b9b2; white-space: nowrap; }
.browser img { width: 100%; }
.phone { border: 1px solid var(--line); border-radius: 26px; padding: 8px; background: #151716; }
.phone img { border-radius: 19px; width: 100%; }

/* ---------- Kayan yazı bandı ---------- */
.marquee { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; padding: 22px 0; }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee-track span { font-size: clamp(1.4rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: -.03em; padding-right: 48px; white-space: nowrap; display: flex; align-items: center; gap: 48px; }
.marquee-track span::after { content: ""; width: 12px; height: 12px; background: var(--green); border-radius: 50%; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Hizmetler ---------- */
.services { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); }
.service { padding: clamp(28px, 4vw, 48px) clamp(0px, 3vw, 40px) clamp(32px, 4vw, 52px) 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: auto 1fr; gap: 0 28px; }
.service:nth-child(odd) { border-right: 1px solid var(--line); }
.service:nth-child(even) { padding-left: clamp(20px, 3vw, 40px); }
.service .num { font-size: .9rem; font-weight: 700; color: var(--green); padding-top: 8px; letter-spacing: .1em; }
.service h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 14px; }
.service p { color: var(--grey); margin: 0; max-width: 440px; }
.service ul { list-style: none; padding: 0; margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.service li { font-size: .82rem; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; color: #c5c6bf; }
.note { margin-top: 28px; color: var(--grey); font-size: .95rem; display: flex; gap: 10px; align-items: baseline; }
.note::before { content: ""; flex: none; width: 8px; height: 8px; background: var(--green); border-radius: 50%; transform: translateY(-1px); }
@media (max-width: 800px) {
  .services { grid-template-columns: 1fr; }
  .service:nth-child(odd) { border-right: 0; }
  .service:nth-child(even) { padding-left: 0; }
}

/* ---------- Proje dosyaları ---------- */
.project { padding: clamp(48px, 6vw, 80px) 0; border-top: 1px solid var(--line); }
.project:first-of-type { border-top: 0; padding-top: 0; }
.project-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; margin-bottom: 28px; }
.project-count { text-align: right; flex: none; }
.project-count b { font-size: 1.9rem; color: var(--green); letter-spacing: -.02em; }
.project-count small { font-size: 1.35rem; color: var(--grey); margin-left: 18px; }
.project h3 { font-size: clamp(2.4rem, 6vw, 5rem); letter-spacing: -.045em; margin-top: 14px; }
.project-media { display: grid; grid-template-columns: 1fr; gap: 20px; align-items: start; }
.project-media.with-phone { grid-template-columns: 1fr 230px; }
.project-media.two { grid-template-columns: 1fr 1fr; }
.project-foot { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; margin-top: 32px; padding-top: 28px; border-top: 1px solid var(--line); }
.project-foot p { font-size: clamp(1.15rem, 1.8vw, 1.45rem); margin: 0 0 12px; letter-spacing: -.01em; }
.project-foot ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; color: var(--grey); }
.project-foot li { display: flex; gap: 10px; }
.project-foot li::before { content: "—"; color: var(--green); }
.project-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 18px; color: var(--grey); transition: color .2s; }
.project-link:hover { color: var(--green); }
.project-link svg { width: 30px; height: 30px; color: var(--green); }
.caption { display: block; margin-top: 10px; font-size: .82rem; color: var(--grey); }
@media (max-width: 900px) {
  .project-media.with-phone, .project-media.two, .project-foot { grid-template-columns: 1fr; }
  .project-media.with-phone .phone { max-width: 260px; }
}

/* ---------- Süreç ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); }
.steps li { padding: 32px 24px 8px 0; position: relative; }
.steps li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.steps .num { font-size: 3.4rem; font-weight: 700; letter-spacing: -.05em; color: var(--line); line-height: 1; transition: color .3s; }
.steps li:hover .num { color: var(--green); }
.steps h3 { font-size: 1.35rem; margin: 26px 0 10px; letter-spacing: -.02em; }
.steps p { color: var(--grey); font-size: .97rem; margin: 0; }
@media (max-width: 1000px) {
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding: 26px 0; border-left: 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 90px 1fr; gap: 0 16px; }
  .steps .num { font-size: 2.6rem; grid-row: span 2; }
  .steps h3 { margin: 4px 0 6px; }
}

/* ---------- Manifesto / ilkeler ---------- */
.manifesto h2 { font-size: clamp(2.8rem, 8.6vw, 8rem); letter-spacing: -.05em; line-height: 1; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: clamp(48px, 7vw, 96px); border-top: 1px solid var(--line); }
.principles div { padding: 28px 24px 0 0; }
.principles div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.principles h3 { font-size: 1.25rem; letter-spacing: -.02em; margin-bottom: 10px; }
.principles p { color: var(--grey); font-size: .97rem; margin: 0; }
@media (max-width: 900px) {
  .principles { grid-template-columns: 1fr 1fr; }
  .principles div, .principles div + div { padding: 24px 16px 24px 0; border-left: 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 560px) { .principles { grid-template-columns: 1fr; } }

/* ---------- SSS ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 28px 64px 28px 0; position: relative;
  font-size: clamp(1.15rem, 2vw, 1.5rem); font-weight: 700; letter-spacing: -.02em; transition: color .2s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--green); }
.faq summary::after {
  content: ""; position: absolute; right: 4px; top: 50%; width: 38px; height: 38px; margin-top: -19px;
  border: 1px solid var(--line); border-radius: 50%;
  background:
    linear-gradient(var(--white), var(--white)) center/14px 2px no-repeat,
    linear-gradient(var(--white), var(--white)) center/2px 14px no-repeat;
  transition: transform .3s var(--ease), background-color .3s;
}
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--green); background-image: linear-gradient(var(--black), var(--black)), linear-gradient(var(--black), var(--black)); }
.faq .answer { padding: 0 64px 30px 0; color: var(--grey); max-width: 820px; }
.faq .answer p:last-child { margin: 0; }

/* ---------- İletişim ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact h2 { font-size: clamp(2.8rem, 7vw, 6rem); letter-spacing: -.05em; margin: 22px 0 28px; }
.contact > *, .form-row > *, .field { min-width: 0; }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
.contact-intro p { color: var(--grey); font-size: 1.12rem; max-width: 440px; }
.contact-ways { list-style: none; padding: 0; margin: 40px 0 0; border-top: 1px solid var(--line); }
.contact-ways li { border-bottom: 1px solid var(--line); }
.contact-ways a { display: flex; justify-content: space-between; align-items: center; padding: 22px 0; font-size: 1.25rem; font-weight: 700; letter-spacing: -.02em; transition: color .2s; }
.contact-ways a:hover { color: var(--green); }
.contact-ways a small { display: block; font-size: .75rem; font-weight: 700; letter-spacing: .24em; color: var(--grey); text-transform: uppercase; margin-bottom: 4px; }
.contact-ways svg { width: 26px; height: 26px; color: var(--green); flex: none; }

.form { display: grid; gap: 22px; background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: clamp(24px, 4vw, 44px); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.field label, .field legend { display: block; font-size: .74rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--grey); margin-bottom: 10px; padding: 0; }
.field input, .field textarea, .field select {
  width: 100%; background: transparent; color: var(--white); font: 400 1.05rem/1.4 var(--font);
  border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 10px 0 12px; transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: #5b5e58; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green); }
.field input:-webkit-autofill { -webkit-text-fill-color: var(--white); -webkit-box-shadow: 0 0 0 100px var(--panel) inset; caret-color: var(--white); }
fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; margin: 0; letter-spacing: 0; text-transform: none; font-size: .95rem; font-weight: 400; color: var(--white); }
.chips input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.chips span { display: inline-block; padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; cursor: pointer; transition: border-color .2s, background .2s, color .2s; }
.chips span:hover { border-color: var(--grey); }
.chips input:checked + span { background: var(--green); border-color: var(--green); color: var(--black); font-weight: 700; }
.chips input:focus-visible + span { outline: 2px solid var(--green); outline-offset: 3px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--grey); }
.consent input { flex: none; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--green); }
.consent a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.form .btn { justify-content: center; width: 100%; padding: 20px; font-size: 1.05rem; }
.form-msg { font-size: .92rem; color: #ff8a7a; margin: 0; min-height: 1em; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Kapanış CTA ---------- */
.closing { padding: clamp(90px, 13vw, 180px) 0; border-top: 1px solid var(--line); text-align: left; }
.closing h2 { font-size: clamp(3.2rem, 11vw, 10rem); letter-spacing: -.055em; line-height: 1.02; }
.closing .btn-row { margin-top: clamp(36px, 5vw, 56px); }

/* ---------- Alt bilgi ---------- */
.footer { border-top: 1px solid var(--line); padding: 64px 0 32px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer-logo { width: 300px; max-width: 100%; }
.footer-top p { color: var(--grey); margin: 22px 0 0; max-width: 340px; font-size: .97rem; }
.footer h4 { font-size: .74rem; letter-spacing: .24em; text-transform: uppercase; color: var(--grey); margin-bottom: 18px; font-weight: 700; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer ul a { transition: color .2s; }
.footer ul a:hover { color: var(--green); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 26px; font-size: .85rem; color: var(--grey); }
.footer-bottom a:hover { color: var(--white); }
@media (max-width: 800px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-top > div:first-child { grid-column: 1 / -1; } }

/* ---------- Metin sayfaları ---------- */
.page { padding: clamp(56px, 8vw, 110px) 0 clamp(80px, 10vw, 140px); }
.page h1 { font-size: clamp(2.8rem, 8vw, 6.4rem); letter-spacing: -.05em; margin: 22px 0 40px; }
.prose { max-width: 760px; color: #c9cac3; }
.prose h2 { font-size: 1.5rem; letter-spacing: -.02em; color: var(--white); margin: 2.2em 0 .7em; line-height: 1.2; }
.prose a { color: var(--green); text-decoration: underline; text-underline-offset: 3px; }
.prose ul { padding-left: 1.2em; }
.prose li { margin-bottom: .4em; }
.center-page { min-height: calc(100vh - var(--header-h) - 200px); display: flex; flex-direction: column; justify-content: center; }

/* ---------- Mobil alt eylem çubuğu ---------- */
.mobile-cta { display: none; }
@media (max-width: 700px) {
  .mobile-cta {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 90;
    transform: translateY(140%); transition: transform .35s var(--ease);
  }
  .mobile-cta.is-visible { transform: none; }
  .mobile-cta .btn { flex: 1; justify-content: center; box-shadow: 0 12px 30px rgba(0, 0, 0, .5); }
  .footer { padding-bottom: 100px; }
}

/* ---------- Görünür olunca beliren öğeler ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; }
  * { transition-duration: 0s !important; }
}

@media (max-width: 700px) {
  .project-head { flex-direction: column-reverse; gap: 14px; }
  .project-count { text-align: left; display: flex; align-items: baseline; gap: 12px; }
  .project-count .label { margin-right: 4px; }
  .project-count b { font-size: 1.4rem; }
  .project-count small { font-size: 1rem; margin-left: 0; }
}

/* =========================================================
   v2 — paketler, satın alma ve zengin hero
   ========================================================= */
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
mark.todo { background: rgba(199, 255, 47, .14); color: var(--green); padding: 1px 6px; border-radius: 4px; border: 1px dashed rgba(199, 255, 47, .5); }
a.u { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
a.u:hover { color: var(--green); }

/* Izgara zemin */
.hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(241, 239, 232, .045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(241, 239, 232, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 20%, transparent 75%);
}
.hero--v2 { overflow: hidden; padding: clamp(48px, 7vw, 96px) 0 clamp(64px, 8vw, 110px); }
.hero--v2::before {
  content: ""; position: absolute; width: 720px; height: 720px; right: -200px; top: -260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(199, 255, 47, .13), transparent 62%); pointer-events: none;
}
.hero-layout { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero--v2 h1 { font-size: clamp(2.9rem, 5.2vw, 5.4rem); margin: 26px 0 0; }
.hero-lead { font-size: clamp(1.08rem, 1.5vw, 1.25rem); color: var(--grey); max-width: 540px; margin: 28px 0 34px; }
.hero-lead strong { color: var(--white); font-weight: 400; }
.hero-points { list-style: none; padding: 0; margin: 34px 0 0; display: flex; flex-wrap: wrap; gap: 10px 24px; color: #c5c6bf; font-size: .95rem; }
.hero-points li { display: flex; align-items: center; gap: 8px; }
.hero-points svg { width: 18px; height: 18px; color: var(--green); }
.pulse { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--green); margin-right: 12px; vertical-align: 1px; box-shadow: 0 0 0 0 rgba(199, 255, 47, .6); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(199, 255, 47, 0); } 100% { box-shadow: 0 0 0 0 rgba(199, 255, 47, 0); } }
@media (max-width: 1000px) { .hero-layout { grid-template-columns: 1fr; } }

/* Örnek arayüz sahnesi (soyut, gerçek veri içermez) */
.stage { position: relative; aspect-ratio: 1 / .92; width: 100%; max-width: 620px; justify-self: end; }
.mock { position: absolute; background: #121413; border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 30px 80px rgba(0, 0, 0, .55); overflow: hidden; }
.mock-site { left: 0; top: 4%; width: 84%; animation: float 9s ease-in-out infinite; }
.mock-bar { height: 30px; display: flex; align-items: center; gap: 6px; padding: 0 12px; border-bottom: 1px solid var(--line); background: #171918; position: relative; }
.mock-bar i { width: 6px; height: 6px; border-radius: 50%; background: #3d403c; }
.mock-bar span { position: absolute; left: 50%; transform: translateX(-50%); font-size: .7rem; color: var(--grey); }
.mock-body { padding: 18px 20px 22px; }
.mk-nav { display: flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.mk-nav b { width: 22px; height: 22px; border-radius: 6px; border: 1.5px solid var(--white); margin-right: auto; }
.mk-nav span { width: 34px; height: 5px; border-radius: 3px; background: #2f322e; }
.mk-nav em { width: 56px; height: 18px; border-radius: 99px; background: var(--green); margin-left: 6px; }
.mk-l1, .mk-l2 { height: 22px; border-radius: 5px; background: var(--white); margin-bottom: 9px; }
.mk-l1 { width: 78%; } .mk-l2 { width: 52%; background: var(--green); }
.mk-p { height: 6px; border-radius: 3px; background: #2f322e; margin: 14px 0 0; width: 86%; }
.mk-p.short { width: 62%; margin-top: 8px; }
.mk-btns { display: flex; gap: 8px; margin-top: 20px; }
.mk-btns em { width: 90px; height: 24px; border-radius: 99px; background: var(--green); }
.mk-btns span { width: 70px; height: 24px; border-radius: 99px; border: 1px solid #3d403c; }
.mk-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 26px; }
.mk-cards div { height: 64px; border-radius: 8px; border: 1px solid var(--line); background: linear-gradient(180deg, #181a19, #121413); position: relative; overflow: hidden; }
.mk-cards div::after, .mp-row div b::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(241, 239, 232, .06), transparent); transform: translateX(-100%); animation: shimmer 2.8s infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }
.mock-panel { right: 0; bottom: 6%; width: 58%; padding: 14px; animation: float 10s ease-in-out -3s infinite; }
.mp-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; font-size: .78rem; font-weight: 700; }
.mp-head small { font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--grey); border: 1px solid var(--line); padding: 2px 7px; border-radius: 99px; }
.mp-tabs { display: flex; gap: 12px; font-size: .68rem; color: var(--grey); border-bottom: 1px solid var(--line); padding-bottom: 8px; margin-bottom: 8px; }
.mp-tabs b { color: var(--green); position: relative; }
.mp-tabs b::after { content: ""; position: absolute; left: 0; right: 0; bottom: -9px; height: 2px; background: var(--green); }
.mp-row { display: flex; align-items: center; gap: 10px; padding: 9px 4px; border-bottom: 1px solid #1d1f1d; }
.mp-row:last-child { border: 0; }
.mp-row > i { width: 22px; height: 22px; border-radius: 50%; background: #262825; flex: none; }
.mp-row div { flex: 1; }
.mp-row div b { display: block; height: 6px; width: 70%; border-radius: 3px; background: #3a3d39; margin-bottom: 6px; position: relative; overflow: hidden; }
.mp-row div span { display: block; height: 5px; width: 46%; border-radius: 3px; background: #262825; }
.mp-row em { font-style: normal; font-size: .6rem; font-weight: 700; padding: 3px 8px; border-radius: 99px; color: var(--grey); border: 1px solid var(--line); }
.mp-row.is-new em { background: var(--green); color: var(--black); border-color: var(--green); }
.mp-row.is-new > i { background: rgba(199, 255, 47, .25); }
.mock-phone { left: 6%; bottom: 0; width: 25%; aspect-ratio: 9 / 18.5; border-radius: 22px; padding: 22px 12px 12px; animation: float 8s ease-in-out -5s infinite; }
.mph-notch { position: absolute; top: 7px; left: 50%; transform: translateX(-50%); width: 34%; height: 7px; border-radius: 9px; background: #262825; }
.mph-l1, .mph-l2 { height: 11px; border-radius: 3px; background: var(--white); margin: 8px 0 6px; width: 90%; }
.mph-l2 { width: 60%; background: var(--green); margin-top: 0; }
.mph-p { height: 4px; border-radius: 2px; background: #2f322e; margin-top: 7px; width: 85%; }
.mph-btn { height: 16px; border-radius: 99px; background: var(--green); margin-top: 14px; width: 70%; }
.mph-card { height: 28%; border-radius: 8px; border: 1px solid var(--line); margin-top: 14px; }
.toast {
  position: absolute; right: 6%; top: 0; display: flex; align-items: center; gap: 12px; padding: 12px 16px 12px 14px;
  background: rgba(18, 20, 19, .92); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .5); animation: toast 7s var(--ease) 1.2s infinite both;
}
.toast .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green); }
.toast b { display: block; font-size: .82rem; }
.toast small { font-size: .7rem; color: var(--grey); }
@keyframes float { 50% { transform: translateY(-10px); } }
@keyframes toast { 0% { opacity: 0; transform: translateY(-10px); } 8%, 70% { opacity: 1; transform: none; } 80%, 100% { opacity: 0; transform: translateY(-10px); } }
@media (max-width: 1000px) { .stage { justify-self: center; max-width: 560px; margin-top: 12px; } }
@media (max-width: 520px) { .toast { right: 0; } .mock-panel { width: 66%; } }

/* Kartlarda imleci takip eden ışık */
[data-spot] { position: relative; }
[data-spot]::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s; border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(199, 255, 47, .07), transparent 45%);
}
[data-spot]:hover::before { opacity: 1; }

/* ---------- Paket kartları ---------- */
.plans { display: grid; grid-template-columns: repeat(min(var(--n, 3), 3), 1fr); gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: clamp(26px, 3vw, 36px); transition: border-color .3s, transform .3s var(--ease); }
.plan:hover { border-color: #444841; transform: translateY(-4px); }
.plan h3 { font-size: clamp(2rem, 3vw, 2.6rem); letter-spacing: -.04em; margin: 12px 0 10px; }
.plan-for { color: var(--grey); font-size: .97rem; min-height: 3.1em; margin: 0; }
.price { margin: 26px 0 24px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.price b { display: block; font-size: clamp(1.9rem, 3vw, 2.5rem); letter-spacing: -.04em; line-height: 1.1; }
.price small { color: var(--grey); font-size: .85rem; }
.price--todo b { font-size: 1.35rem; color: var(--green); letter-spacing: -.01em; }
.plan-list { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; flex: 1; }
.plan-list li { display: flex; gap: 10px; font-size: .97rem; color: #d6d6cf; }
.plan-list svg { width: 18px; height: 18px; flex: none; color: var(--green); margin-top: 3px; }
.plan-actions .btn { width: 100%; justify-content: center; }
.plan--featured { border-color: var(--green); background: linear-gradient(180deg, rgba(199, 255, 47, .07), var(--panel) 40%); }
.plan--featured:hover { border-color: var(--green); }
.plan-badge { position: absolute; top: -13px; left: 28px; background: var(--green); color: var(--black); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; padding: 5px 12px; border-radius: 99px; }
.plans-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; margin-top: 36px; color: var(--grey); }
.plans-foot a:not(.btn) { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 560px; } .plan-for { min-height: 0; } }

/* Karşılaştırma tablosu */
.compare-wrap { position: relative; overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; -webkit-overflow-scrolling: touch; }
.compare { width: 100%; min-width: 720px; border-collapse: collapse; font-size: .97rem; }
.compare th, .compare td { padding: 16px 20px; border-bottom: 1px solid var(--line); text-align: center; }
.compare tbody th { text-align: left; font-weight: 400; color: #d6d6cf; }
.compare thead th { vertical-align: top; padding: 24px 20px; background: var(--panel); }
.compare thead th span { display: block; font-size: 1.5rem; font-weight: 700; letter-spacing: -.03em; }
.compare thead th small { display: block; color: var(--grey); font-size: .82rem; margin: 4px 0 14px; }
.compare thead th .btn { padding: 10px 18px; font-size: .88rem; }
.compare thead .corner { text-align: left; vertical-align: bottom; }
.compare thead .feat { background: linear-gradient(180deg, rgba(199, 255, 47, .1), var(--panel)); }
.compare thead .feat span { color: var(--green); }
.compare td.yes svg { width: 20px; height: 20px; color: var(--green); margin: 0 auto; }
.compare td.no .dash { color: #4a4d49; }
.compare tr.grp th { text-align: left; font-size: .74rem; letter-spacing: .24em; text-transform: uppercase; color: var(--green); padding-top: 28px; font-weight: 700; background: transparent; }
.compare tbody tr:not(.grp):hover { background: rgba(241, 239, 232, .02); }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }

/* Ek hizmetler */
.addons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.addon { border: 1px solid var(--line); border-radius: 16px; padding: 28px; background: var(--panel); }
.addon h3 { font-size: 1.35rem; letter-spacing: -.02em; margin-bottom: 10px; }
.addon p { color: var(--grey); font-size: .97rem; }
.addon-price { font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--green); }
@media (max-width: 900px) { .addons { grid-template-columns: 1fr; } }

.steps--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1000px) { .steps--3 { grid-template-columns: 1fr; } }

/* Sayfa düzeni yardımcıları */
.page--tight { position: relative; overflow: hidden; padding-bottom: clamp(64px, 8vw, 110px); }
.page--tight .container { position: relative; z-index: 1; }
.page-lead { color: var(--grey); font-size: 1.15rem; max-width: 620px; margin: -12px 0 clamp(40px, 5vw, 64px); }
.back { color: var(--grey); font-size: .95rem; }
.back:hover { color: var(--white); }
.legal-note { border: 1px dashed rgba(199, 255, 47, .4); color: var(--green) !important; border-radius: 10px; padding: 12px 16px; font-size: .92rem; }
.footer-top--4 { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
@media (max-width: 900px) { .footer-top--4 { grid-template-columns: 1fr 1fr; } }

/* ---------- Sipariş ---------- */
.order { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(24px, 4vw, 48px); align-items: start; }
.order-form { gap: 34px; }
.order-form > fieldset > legend { font-size: .8rem; color: var(--white); margin-bottom: 18px; }
.picks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pick { position: relative; cursor: pointer; }
.pick input { position: absolute; opacity: 0; left: 0; top: 0; width: 1px; height: 1px; }
.pick span { display: flex; flex-direction: column; gap: 4px; height: 100%; padding: 16px; border: 1px solid var(--line); border-radius: 12px; transition: border-color .2s, background .2s; letter-spacing: 0; text-transform: none; }
.pick b { font-size: 1.15rem; color: var(--white); }
.pick small { color: var(--grey); font-size: .82rem; font-weight: 400; }
.pick em { font-style: normal; font-size: .82rem; color: var(--green); margin-top: 6px; font-weight: 700; }
.pick:hover span { border-color: #444841; }
.pick input:checked + span { border-color: var(--green); background: rgba(199, 255, 47, .06); }
.pick input:focus-visible + span { outline: 2px solid var(--green); outline-offset: 3px; }
@media (max-width: 640px) { .picks { grid-template-columns: 1fr; } }
.js .kurumsal-alan { display: none; }
.js .kurumsal-alan.is-on { display: grid; }
.form-fine { color: var(--grey); font-size: .88rem; margin: -10px 0 0; text-align: center; }
.summary { position: sticky; top: calc(var(--header-h) + 24px); border: 1px solid var(--line); border-radius: 16px; padding: 28px; background: var(--panel); }
.summary-name { font-size: 2.2rem; letter-spacing: -.04em; margin: 14px 0 4px; }
.summary-alt { color: var(--grey); margin: 0 0 20px; }
.summary-list { list-style: none; padding: 20px 0; margin: 0; display: grid; gap: 10px; border-top: 1px solid var(--line); font-size: .93rem; color: #d6d6cf; }
.summary-list li { display: flex; gap: 10px; }
.summary-list li::before { content: "—"; color: var(--green); }
.summary-total { display: flex; justify-content: space-between; align-items: baseline; padding-top: 18px; border-top: 1px solid var(--line); }
.summary-total b { font-size: 1.5rem; letter-spacing: -.03em; }
.summary-total b.is-todo { color: var(--green); font-size: 1.1rem; }
.summary-fine { color: var(--grey); font-size: .82rem; }
.summary-secure { display: flex; gap: 10px; margin-top: 22px; padding: 14px; border-radius: 10px; background: #0d0e0e; color: var(--grey); font-size: .85rem; }
.summary-secure svg { width: 18px; height: 18px; flex: none; color: var(--green); margin-top: 2px; }
@media (max-width: 900px) { .order { grid-template-columns: 1fr; } .summary { position: static; order: -1; } }

@media (prefers-reduced-motion: reduce) {
  .mock, .toast, .pulse, .mk-cards div::after, .mp-row div b::after { animation: none !important; }
  .toast { opacity: 1; }
}
.field .pick { display: block; margin: 0; font-size: 1rem; letter-spacing: 0; text-transform: none; font-weight: 400; color: inherit; }
body:has(.order) .mobile-cta { display: none; }
body:has(.nav .btn[aria-current]) .mobile-cta { display: none; }

/* =========================================================
   v3 — tasarım ayarları
   ========================================================= */
body { font-feature-settings: "ss01", "cv11"; }
h1, h2, h3 { font-weight: 700; }
.price--quote b { font-size: clamp(1.6rem, 2.4vw, 2rem); color: var(--white); }
.price--quote small { color: var(--grey); }
.plan-list li b { color: var(--white); font-weight: 600; }
.plan-list li.more { padding-left: 28px; }
.plan-list li.more a { color: var(--green); font-size: .92rem; font-weight: 600; }
.plan-list li.more a:hover { text-decoration: underline; text-underline-offset: 3px; }
.summary-total b.is-quote { color: var(--white); }
.veri-yukleniyor [data-paketler] { min-height: 520px; }
.veri-yukleniyor [data-paketler]::before { content: ""; grid-column: 1 / -1; height: 520px; border-radius: 18px; border: 1px solid var(--line);
  background: linear-gradient(90deg, var(--panel) 0%, #161816 50%, var(--panel) 100%) 0 0 / 200% 100%; animation: yukle 1.4s linear infinite; }
@keyframes yukle { to { background-position: -200% 0; } }

/* Şablon karşılaştırması */
.versus { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: clamp(48px, 7vw, 88px); }
.versus-col { border: 1px solid var(--line); border-radius: 18px; padding: clamp(24px, 3.4vw, 40px); }
.versus-col ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 16px; }
.versus-col li { display: flex; gap: 12px; align-items: flex-start; font-size: 1.05rem; color: var(--grey); }
.versus-col svg { width: 20px; height: 20px; flex: none; margin-top: 3px; color: #5d605a; }
.versus-col--us { border-color: rgba(199, 255, 47, .55); background: linear-gradient(160deg, rgba(199, 255, 47, .08), transparent 55%); }
.versus-col--us li { color: var(--white); }
.versus-col--us svg { color: var(--green); }
@media (max-width: 800px) { .versus { grid-template-columns: 1fr; } }

/* Alt bilgide büyük marka yazısı */
.footer-mark {
  font-size: clamp(2rem, 13.2vw, 10.4rem); font-weight: 800; letter-spacing: -.05em; line-height: .8; padding-bottom: .06em;
  color: transparent; -webkit-text-stroke: 1px #2f322e; white-space: nowrap; overflow: hidden;
  margin: 8px 0 36px; user-select: none; text-align: center;
}
.footer-top { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } }

/* Yasal sayfalardaki satıcı bilgisi */
.satici { list-style: none; padding: 18px 20px !important; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }
.satici li { margin: 0 0 6px; }
.satici li span { color: var(--white); }

/* WhatsApp butonu */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 80; width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 14px 34px rgba(0, 0, 0, .45);
  transition: transform .25s var(--ease);
}
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 28px; height: 28px; }
.wa-float[hidden] { display: none; }
@media (max-width: 700px) { .wa-float { bottom: 84px; right: 14px; width: 52px; height: 52px; } }

.contact-ways b { font-weight: 700; }
@media (min-width: 961px) { .plan-for { min-height: 4.8em; } }
@media (max-width: 560px) { .mock-phone { display: none; } .mock-site { width: 92%; } .mock-panel { width: 72%; } }