/* ================= TEMEL AYARLAR =================
   Renkleri ve fontları buradan değiştirebilirsin. */
:root {
  --black: #000000;
  --card: #0f0f0f;
  --white: #fffefa;
  --cream: #f0eee9;
  --ink: #141414;
  --accent: #f2552a;
  --line-dark: rgba(255, 254, 250, 0.1);
  --line-light: rgba(0, 0, 0, 0.1);
  --muted: rgba(255, 254, 250, 0.5);
  --font-display: "Inter Tight", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --pad: clamp(16px, 1.75vw, 25px);   /* sayfa kenar boşluğu */
  --col: calc((100vw - var(--pad) * 2) / 5); /* 5 sütunlu ızgara */
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
img { max-width: 100%; display: block; }

.wrap { padding: 0 var(--pad); position: relative; }
.small { font-size: 12px; font-weight: 500; letter-spacing: 0.04em; line-height: 1.35; text-transform: uppercase; }
.muted { color: var(--muted); }
.accent { color: var(--accent); }

/* Bölüm renk temaları */
.dark { background: var(--black); color: var(--white); position: relative; }
.cream { background: var(--cream); color: var(--ink); position: relative; --muted: rgba(20, 20, 20, 0.5); }
section { position: relative; }
.ph, .plan, .acc, .slider__nav, .outline-link, .btn, .results__text { position: relative; z-index: 3; }

/* ================= IZGARA ÇİZGİLERİ ================= */
.grid-lines {
  position: fixed; inset: 0; z-index: 2; pointer-events: none;
  display: flex; justify-content: space-between; padding: 0 var(--pad);
}
.grid-lines span { width: 1px; height: 100%; background: rgba(128, 128, 128, 0.14); }

/* ================= HEADER ================= */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: var(--black); border-bottom: 1px solid var(--line-dark);
}
.header__inner {
  height: 64px; display: grid; grid-template-columns: 1fr 1fr 1fr 1fr 1fr; align-items: center;
}
.logo, .nav a, .header__cta { font-size: 13px; font-weight: 500; letter-spacing: 0.03em; }
.logo { padding-left: calc(var(--col) * 0.25); }
.nav { grid-column: 2 / 5; display: flex; justify-content: center; gap: 36px; }
.nav a, .header__cta { position: relative; }
.nav a::after, .header__cta::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .35s ease;
}
.nav a:hover::after, .header__cta:hover::after { transform: scaleX(1); transform-origin: left; }
.header__cta { grid-column: 5; justify-self: center; }
.nav__mobile-only, .burger { display: none; }

/* ================= HERO ================= */
.hero { padding: 200px 0 120px; text-align: center; }
.hero__title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(56px, 9.6vw, 150px); line-height: 0.9; letter-spacing: -0.03em;
}
.hero__meta {
  display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 24px; text-align: left;
}
.hero__lead {
  grid-column: 2; padding-left: calc(var(--col) * 0.32); padding-right: 12px;
  font-size: 13px; letter-spacing: 0.08em; line-height: 1.3; color: var(--muted); text-align: justify;
}
.hero__stats { grid-column: 4; text-align: right; font-size: 13px; letter-spacing: 0.04em; padding-right: calc(var(--col) * 0.32); }

/* ================= PORTRE ================= */
.portrait { padding: 36px 0 0; }
.portrait__grid { display: grid; grid-template-columns: repeat(5, 1fr); align-items: start; }
.portrait__note { grid-column: 1; grid-row: 1; align-self: end; padding: 0 24px 0 calc(var(--col) * 0.38); color: var(--muted); }
.ph--portrait { grid-column: 2 / 5; grid-row: 1; aspect-ratio: 0.82; margin: 0 24px; }
.portrait__tag { grid-column: 5; grid-row: 1; padding: 0 24px 0 0; text-align: justify; }

/* ================= İFADE ================= */
.statement { padding: 140px 0 160px; text-align: center; }
.statement__text {
  font-family: var(--font-display); font-weight: 700; text-align: center;
  font-size: clamp(30px, 3.8vw, 56px); line-height: 1.15; letter-spacing: -0.03em;
  max-width: 900px; margin: 0 auto;
}
.words .w { transition: color .4s ease; }

/* ================= İŞLER ================= */
.work { padding: 72px 0 120px; }
.work__grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.sticky-label { position: sticky; top: 92px; height: max-content; padding-left: calc(var(--col) * 0.53); }
.sticky-label--right { padding-left: 0; }
.work__list { grid-column: 2 / 5; padding: 0 24px; display: flex; flex-direction: column; gap: 100px; margin-top: 100px; }
.project { display: block; }
.ph--project { aspect-ratio: 1.6; position: relative; overflow: hidden; }
.project__btn {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(.9);
  background: var(--white); color: var(--ink); padding: 14px 22px; font-size: 12px; font-weight: 600; letter-spacing: .05em;
  opacity: 0; transition: .35s ease;
}
.project:hover .project__btn { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.project__row { display: flex; justify-content: space-between; align-items: baseline; padding-top: 14px; gap: 16px; }
.project__row h3 { font-family: var(--font-display); font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }

/* ================= AKORDEON (süreç + hizmetler) ================= */
.split { display: grid; grid-template-columns: repeat(5, 1fr); }
.split__label { grid-column: 1 / 3; padding-left: calc(var(--col) * 0.65); padding-top: 22px; }
.accordion { grid-column: 3 / 6; display: flex; flex-direction: column; gap: 26px; }
.process { padding: 100px 0 160px; }
.services { padding: 240px 0 200px; }
.acc { border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); background: var(--black); }
.accordion--light .acc { border-color: var(--line-light); background: var(--cream); }
.acc summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px;
  padding: 22px 24px; font-family: var(--font-display); font-weight: 700;
  font-size: clamp(22px, 2.3vw, 34px); letter-spacing: -0.03em;
}
.acc summary::-webkit-details-marker { display: none; }
.acc sup { font-family: var(--font-body); font-size: 11px; font-weight: 500; letter-spacing: .04em; align-self: flex-start; margin-top: 6px; }
.acc i { margin-left: auto; width: 14px; height: 14px; position: relative; opacity: .6; transition: transform .35s ease; }
.acc i::before, .acc i::after { content: ""; position: absolute; background: currentColor; }
.acc i::before { left: 0; right: 0; top: 50%; height: 1px; }
.acc i::after { top: 0; bottom: 0; left: 50%; width: 1px; }
.acc[open] i { transform: rotate(45deg); }
.acc p { padding: 0 24px 24px 24px; max-width: 520px; color: var(--muted); font-size: 16px; line-height: 1.5; }
.process .acc p { padding-left: 60px; }

/* ================= HAKKIMDA ================= */
.about { padding: 100px 0 160px; text-align: center; }
.about__title {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.03em;
  font-size: clamp(56px, 8vw, 120px); line-height: 0.92;
}
.about__title .muted-2 { font-size: .45em; color: rgba(255, 254, 250, .5); }
.silver { background: linear-gradient(180deg, #fffefa, #8a8a8a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about__img { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 160px; }
.ph--about { grid-column: 2 / 5; aspect-ratio: 1.85; }
.about__headline {
  font-family: var(--font-display); font-weight: 700; letter-spacing: -0.03em;
  font-size: clamp(28px, 3.4vw, 50px); line-height: 1.12; max-width: 860px; margin: 90px auto 0;
}
.about__body { max-width: 640px; margin: 28px auto 0; color: var(--muted); font-size: 17px; line-height: 1.55; }

/* ================= FİYATLAR ================= */
.pricing { padding: 200px 0 160px; }
.center-head { text-align: center; }
.center-head h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(34px, 4.2vw, 60px); line-height: 1.08; letter-spacing: -0.03em; margin-top: 18px; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 120px; align-items: start; }
.plan { background: var(--card); border: 1px solid var(--line-dark); padding: 24px; display: flex; flex-direction: column; }
.plan:nth-child(1) { margin-top: 0; }
.plan--featured { background: var(--cream); color: var(--ink); --muted: rgba(20, 20, 20, .5); margin-top: 28px; }
.plan:nth-child(3) { margin-top: 56px; }
.plan__price { font-family: var(--font-display); font-weight: 700; font-size: clamp(40px, 4vw, 58px); letter-spacing: -0.03em; margin-top: 18px; line-height: 1.1; }
.plan__desc { color: var(--muted); font-size: 17px; line-height: 1.45; margin-top: 22px; padding-bottom: 22px; border-bottom: 1px solid var(--line-dark); max-width: 300px; }
.plan--featured .plan__desc { border-color: var(--line-light); }
.plan ul { list-style: none; margin: 20px 0 48px; display: grid; gap: 10px; }
.plan li { font-size: 12px; font-weight: 500; letter-spacing: .04em; padding-left: 26px; position: relative; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); }
.btn {
  display: inline-flex; justify-content: center; align-items: center; gap: 6px;
  padding: 16px 20px; font-size: 12px; font-weight: 600; letter-spacing: .05em;
  background: var(--black); color: var(--white); border: 1px solid var(--line-dark); transition: background .3s, color .3s;
}
.btn:hover { background: var(--white); color: var(--ink); }
.plan--featured .btn { background: var(--ink); }
.plan--featured .btn:hover { background: var(--accent); color: var(--white); }

/* ================= YORUMLAR ================= */
.reviews { padding: 120px 0 120px; }
.reviews__grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.ph--review { grid-column: 1 / 3; aspect-ratio: 0.75; }
.reviews__body { grid-column: 3 / 5; padding: 0 24px; }
.reviews__body h2 { font-family: var(--font-display); font-size: clamp(40px, 4vw, 60px); font-weight: 700; letter-spacing: -0.03em; margin-top: 16px; }
.slider { position: relative; margin-top: 70px; min-height: 260px; }
.slide { position: absolute; inset: 0; opacity: 0; transform: translateY(12px); transition: .5s ease; pointer-events: none; }
.slide.is-active { opacity: 1; transform: none; pointer-events: auto; }
.slide blockquote { font-family: var(--font-display); font-weight: 600; font-size: clamp(26px, 2.6vw, 38px); line-height: 1.15; letter-spacing: -0.02em; }
.slide figcaption { margin-top: 40px; display: grid; gap: 8px; }
.slide figcaption b { font-weight: 500; font-size: 17px; }
.slider__nav { grid-column: 4 / 6; grid-row: 2; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.slider__nav button { height: 52px; font-size: 18px; transition: background .3s; }
.slider__nav button:hover { background: rgba(255, 254, 250, .06); }

/* ================= BLOG ================= */
.blogs { padding: 160px 0 120px; }
.blogs__head { display: grid; grid-template-columns: repeat(5, 1fr); align-items: end; }
.blogs__head h2 { grid-column: 1 / 3; font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 4.2vw, 60px); line-height: 1.02; letter-spacing: -0.03em; }
.blogs__head .outline-link { grid-column: 5; }
.blogs__grid { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 60px; align-items: start; }
.post { display: grid; gap: 14px; }
.post--small { grid-column: 1 / 3; padding-right: 24px; }
.post--large { grid-column: 3 / 6; }
.ph--post-s { aspect-ratio: 1.6; width: 85%; }
.ph--post-l { aspect-ratio: 1.8; }
.post h3 { font-family: var(--font-display); font-weight: 600; font-size: 22px; letter-spacing: -0.02em; line-height: 1.2; max-width: 400px; }
.post--large h3 { max-width: none; }
.post .ph { transition: transform .5s ease; }
.post:hover .ph { transform: scale(.98); }
.outline-link {
  display: flex; justify-content: center; align-items: center; gap: 6px; height: 54px;
  border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark);
  font-size: 12px; font-weight: 500; letter-spacing: .05em; transition: background .3s;
}
.outline-link:hover { background: rgba(255, 254, 250, .06); }

/* ================= SONUÇLAR / GALERİ ================= */
.results { padding: 120px 0 160px; }
.results__wrap { position: relative; height: 1100px; }
.results__text {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: min(820px, 90%);
  font-family: var(--font-display); font-weight: 700; letter-spacing: -0.03em; text-align: center;
  font-size: clamp(30px, 3.6vw, 52px); line-height: 1.12; z-index: 4;
}
.ph.g { position: absolute; width: var(--col); aspect-ratio: 1.1; z-index: 3; }
.g1 { left: calc(var(--pad) + var(--col)); top: 0; }
.g2 { left: calc(var(--pad) + var(--col) * 3); top: 40px; }
.g3 { left: calc(var(--pad) + var(--col) * 2); top: 380px; }
.g4 { left: var(--pad); top: 640px; aspect-ratio: .9; }
.g5 { left: calc(var(--pad) + var(--col) * 3); top: 640px; width: calc(var(--col) * 2); aspect-ratio: 1.6; }
.ph--wide { width: calc(var(--col) * 3); margin: 0 auto; aspect-ratio: 1.4; }

/* ================= İLETİŞİM ================= */
.contact { padding: 120px 0 0; text-align: center; }
.contact__title { font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 4vw, 58px); letter-spacing: -0.03em; }
.contact__btns { display: inline-grid; grid-template-columns: 1fr 1fr; margin-top: 6px; }
.btn--ghost { background: transparent; border: 1px solid var(--line-dark); min-width: 180px; }
.marquee { overflow: hidden; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); margin-top: 120px; padding: 22px 0; }
.marquee__track { display: flex; width: max-content; animation: marquee 30s linear infinite; }
.marquee__track span { font-family: var(--font-display); font-weight: 700; font-size: clamp(28px, 3.4vw, 48px); letter-spacing: -0.02em; white-space: nowrap; padding-right: 0.3em; }
@keyframes marquee { to { transform: translateX(-50%); } }
.socials { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 24px; }
.socials a:nth-child(1) { grid-column: 1; }
.socials a:nth-child(2) { grid-column: 3; }
.socials a:nth-child(3) { grid-column: 5; }

/* ================= FOOTER ================= */
.footer { padding-top: 60px; overflow: hidden; position: relative; }
.wordmark {
  font-family: var(--font-display); font-weight: 600; text-align: center; line-height: 0.8;
  font-size: 18.5vw; letter-spacing: -0.04em; color: transparent; -webkit-text-stroke: 1px rgba(255, 254, 250, .22);
  white-space: nowrap;
}
.footer__row { display: grid; grid-template-columns: 1fr auto 1fr; padding-top: 40px; padding-bottom: 28px; }
.footer__right { text-align: right; }

/* ================= GÖRSEL YER TUTUCULARI =================
   Gerçek görseller gelince bu kutular <img> ile değiştirilecek. */
.ph {
  position: relative; overflow: hidden;
  background:
    radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,.16), transparent 60%),
    linear-gradient(160deg, #3a3a3a, #161616);
}
.cream .ph { background: radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,.2), transparent 60%), linear-gradient(160deg, #2b2b2b, #0c0c0c); }
.ph::after {
  content: attr(data-label); position: absolute; left: 14px; bottom: 12px;
  font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.45);
}

/* ================= ANİMASYONLAR ================= */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none; }
  html { scroll-behavior: auto; }
}

/* ================= TABLET ================= */
@media (max-width: 1024px) {
  .plans { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }
  .plan, .plan--featured, .plan:nth-child(3) { margin-top: 0; }
  .results__wrap { height: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .ph.g { position: static; width: auto; }
  .results__text { position: static; transform: none; grid-column: 1 / -1; order: -1; width: auto; margin-bottom: 40px; }
  .ph--wide { width: 100%; margin-top: 16px; }
}

/* ================= MOBİL ================= */
@media (max-width: 760px) {
  .grid-lines span:nth-child(2), .grid-lines span:nth-child(3), .grid-lines span:nth-child(4), .grid-lines span:nth-child(5) { display: none; }
  .header__inner { grid-template-columns: 1fr auto; }
  .logo { padding-left: 0; }
  .header__cta { display: none; }
  .burger { display: grid; gap: 6px; width: 28px; padding: 6px 0; }
  .burger span { display: block; height: 1.5px; background: var(--white); transition: .3s; }
  .burger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .burger[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .nav {
    position: fixed; top: 64px; left: 0; right: 0; bottom: 0; background: var(--black);
    flex-direction: column; justify-content: flex-start; gap: 0; padding: 24px var(--pad);
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .3s ease;
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { font-family: var(--font-display); font-size: 36px; font-weight: 700; padding: 14px 0; border-bottom: 1px solid var(--line-dark); }
  .nav a::after { display: none; }
  .nav__mobile-only { display: block; }

  .hero { padding: 140px 0 70px; }
  .hero__meta { grid-template-columns: 1fr 1fr; gap: 16px; }
  .hero__lead, .hero__stats { grid-column: auto; padding: 0; }

  .portrait__grid { grid-template-columns: 1fr; gap: 20px; }
  .portrait__note, .ph--portrait, .portrait__tag { grid-column: 1; grid-row: auto; margin: 0; padding: 0; }
  .portrait__tag { order: -1; }

  .statement { padding: 90px 0 100px; }

  .work__grid { grid-template-columns: 1fr 1fr; }
  .sticky-label { position: static; padding: 0; }
  .sticky-label--right { text-align: right; }
  .work__list { grid-column: 1 / -1; grid-row: 2; padding: 0; margin-top: 40px; gap: 60px; }
  .project__row { flex-direction: column; gap: 6px; }

  .split { grid-template-columns: 1fr; }
  .split__label { grid-column: 1; padding: 0 0 28px; }
  .accordion { grid-column: 1; gap: 14px; }
  .services { padding: 100px 0; }
  .process { padding: 60px 0 100px; }
  .process .acc p { padding-left: 24px; }

  .about__img { grid-template-columns: 1fr; margin-top: 70px; }
  .ph--about { grid-column: 1; }

  .pricing { padding: 110px 0 100px; }
  .plans { margin-top: 60px; }

  .reviews__grid { grid-template-columns: 1fr; }
  .ph--review, .reviews__body, .slider__nav { grid-column: 1; grid-row: auto; padding: 0; }
  .reviews__body { margin-top: 40px; }
  .slider { min-height: 300px; margin-top: 40px; }

  .blogs { padding: 100px 0 80px; }
  .blogs__head { grid-template-columns: 1fr; gap: 24px; }
  .blogs__head h2, .blogs__head .outline-link { grid-column: 1; }
  .blogs__grid { grid-template-columns: 1fr; gap: 50px; }
  .post--small, .post--large { grid-column: 1; padding: 0; }
  .ph--post-s { width: 100%; }

  .results { padding: 80px 0 100px; }
  .results__wrap { grid-template-columns: 1fr 1fr; }
  .g5 { grid-column: 1 / -1; }

  .contact__btns { grid-template-columns: 1fr; width: 100%; }
  .marquee { margin-top: 70px; }
  .socials { grid-template-columns: 1fr; }
  .socials a:nth-child(n) { grid-column: 1; }

  .footer__row { grid-template-columns: 1fr; gap: 10px; text-align: center; }
  .footer__right { text-align: center; }
}

/* ================= GERÇEK İÇERİK EKLERİ ================= */
.ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph:has(img)::after { content: none; }
.ph--project { aspect-ratio: 1.5; }
.project__desc { margin-top: 12px; max-width: 560px; color: var(--muted); font-size: 16px; line-height: 1.55; }
.acc__body { display: grid; grid-template-columns: 180px 1fr; gap: 24px; padding: 0 24px 26px 60px; align-items: start; }
.acc__body img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.acc__body p { padding: 0; max-width: 560px; }
.about__exp { max-width: 640px; margin: 28px auto 0; color: rgba(255, 254, 250, .7); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 720px; margin: 70px auto 0; }
.stats div { display: grid; gap: 8px; justify-items: center; }
.stats b { font-family: var(--font-display); font-weight: 700; font-size: clamp(36px, 4vw, 58px); letter-spacing: -0.03em; }
.socials { grid-template-columns: repeat(5, 1fr); }
.socials a:nth-child(1) { grid-column: 3; }
@media (max-width: 760px) {
  .acc__body { grid-template-columns: 1fr; padding: 0 24px 24px; }
  .acc__body img { aspect-ratio: 1.4; }
  .stats b { font-size: 30px; }
  .socials a:nth-child(1) { grid-column: 1; }
}

/* İsim tek satırda */
.hero__title { white-space: nowrap; font-size: clamp(34px, 10.2vw, 180px); line-height: 1; letter-spacing: -0.035em; }
.about__title { line-height: 1; }
.about__title .silver { white-space: nowrap; font-size: clamp(30px, 7vw, 120px); display: inline-block; padding-top: .08em; }
.wordmark { font-size: 10.4vw; }
/* Yazılarda iki yana yaslamayı kaldır (kelime arası boşluklar açılmasın) */
.hero__lead, .portrait__tag { text-align: left; }
.hero__title { font-size: clamp(34px, 9.8vw, 176px); }

/* ================= AÇILIŞ ANİMASYONU ================= */
:root { --bordo: #6b1124; --accent: #c33a4c; }
.intro {
  position: fixed; inset: 0; z-index: 100; background: var(--bordo);
  display: grid; place-items: center;
  transition: transform 1s cubic-bezier(.76, 0, .24, 1);
}
.intro__name { overflow: hidden; }
.intro__name span {
  display: block; font-family: var(--font-display); font-weight: 700; color: var(--white);
  font-size: clamp(18px, 2vw, 28px); letter-spacing: -0.01em;
  transform: translateY(110%); animation: introIn .8s cubic-bezier(.2, .7, .2, 1) .35s forwards;
}
@keyframes introIn { to { transform: none; } }
.intro.is-out { transform: translateY(-100%); }
.intro.is-out .intro__name span { transition: transform .6s ease; transform: translateY(-110%); }
body.is-loading { overflow: hidden; }

/* Perde kalkarken sayfa yukarı süzülerek gelir */
.hero__title, .hero__meta, .header { transition: transform 1.1s cubic-bezier(.2, .7, .2, 1), opacity 1.1s ease; }
body.is-loading .hero__title { transform: translateY(60px); opacity: 0; }
body.is-loading .hero__meta { transform: translateY(30px); opacity: 0; }
body.is-loading .header { transform: translateY(-100%); }
.hero__meta { transition-delay: .15s; }

@media (prefers-reduced-motion: reduce) {
  .intro { display: none; }
  body.is-loading { overflow: auto; }
  body.is-loading .hero__title, body.is-loading .hero__meta, body.is-loading .header { transform: none; opacity: 1; }
}

/* ================= MAGIC ================= */
.magic { padding: 160px 0 160px; text-align: center; }
.magic__intro { color: var(--muted); font-size: 17px; line-height: 1.5; margin: 22px auto 0; max-width: 460px; }
.magic__tabs { display: inline-grid; grid-template-columns: 1fr 1fr; margin-top: 56px; border: 1px solid var(--line-dark); position: relative; z-index: 3; }
.magic__tab { padding: 16px 26px; font-size: 12px; font-weight: 600; letter-spacing: .05em; color: var(--muted); transition: background .3s, color .3s; }
.magic__tab sup { font-size: 9px; margin-right: 6px; }
.magic__tab.is-active { background: var(--white); color: var(--ink); }
.trick { display: none; max-width: 980px; margin: 56px auto 0; position: relative; z-index: 3; }
.trick.is-active { display: block; animation: fadeUp .6s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.trick__step { color: rgba(255, 254, 250, .75); max-width: 560px; margin: 0 auto; }
.trick__msg { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; font-size: clamp(22px, 2.6vw, 34px); min-height: 1.3em; margin-top: 36px; }
.trick__actions { margin-top: 28px; }
.trick__actions .btn { min-width: 220px; }

/* Kartlar */
.deck { display: flex; justify-content: center; flex-wrap: wrap; gap: clamp(10px, 1.6vw, 22px); margin-top: 44px; perspective: 1200px; }
.pcard { width: clamp(86px, 11vw, 140px); aspect-ratio: 5 / 7; position: relative; transform-style: preserve-3d; transition: transform .7s cubic-bezier(.2, .7, .2, 1); }
.pcard.is-flipped { transform: rotateY(180deg); }
.pcard__face, .pcard__back { position: absolute; inset: 0; border-radius: 10px; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.pcard__face {
  background: var(--white); color: var(--ink); display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; box-shadow: 0 18px 40px rgba(0, 0, 0, .45);
}
.pcard__face.red { color: var(--bordo); }
.pcard__big { font-size: clamp(34px, 4.4vw, 56px); line-height: 1; text-align: center; }
.pcard__big small { display: block; font-size: .55em; margin-top: 4px; }
.pcard__corner { position: absolute; font-size: clamp(11px, 1.1vw, 14px); line-height: 1; text-align: center; }
.pcard__corner.tl { top: 8px; left: 9px; }
.pcard__corner.br { bottom: 8px; right: 9px; transform: rotate(180deg); }
.pcard__back {
  transform: rotateY(180deg); border: 1px solid rgba(255, 254, 250, .25);
  background: repeating-linear-gradient(45deg, var(--bordo) 0 6px, #561020 6px 12px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .45);
}
.pcard__back::after { content: "JCA"; position: absolute; inset: 10px; border: 1px solid rgba(255, 254, 250, .35); border-radius: 6px; display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: 13px; letter-spacing: .1em; color: rgba(255, 254, 250, .8); }
.pcard.is-gone { opacity: 0; transform: translateY(-30px) scale(.9); }

/* Kristal küre */
.orb__steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); text-align: left; }
.orb__steps li { background: var(--black); padding: 20px; font-size: 15px; line-height: 1.45; display: grid; gap: 8px; }
.orb__steps li span { font-size: 12px; font-weight: 600; letter-spacing: .05em; }
.orb__steps em { font-style: normal; color: var(--muted); font-size: 13px; }
.orb__grid { display: grid; grid-template-columns: repeat(10, 1fr); margin-top: 32px; border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); }
.orb__grid div { border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); padding: 8px 4px; display: flex; justify-content: center; align-items: baseline; gap: 6px; font-size: 13px; }
.orb__grid div b { font-weight: 500; color: var(--muted); font-size: 11px; min-width: 16px; text-align: right; }
.orb__grid div i { font-style: normal; font-size: 17px; width: 18px; }
.orb__ball {
  width: 0; height: 0; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; overflow: hidden;
  background: radial-gradient(circle at 35% 30%, #c33a4c, var(--bordo) 55%, #2a050d);
  box-shadow: 0 0 80px rgba(195, 58, 76, .45); transition: width .8s cubic-bezier(.2, .7, .2, 1), height .8s cubic-bezier(.2, .7, .2, 1), margin .8s;
}
.orb__ball.is-on { width: 180px; height: 180px; margin-top: 40px; }
.orb__ball span { font-size: 80px; color: var(--white); opacity: 0; transform: scale(.4); transition: .6s ease .5s; }
.orb__ball.is-on span { opacity: 1; transform: none; }
.trick.is-revealed .orb__grid { display: none; }

@media (max-width: 760px) {
  .magic { padding: 100px 0; }
  .magic__tabs { grid-template-columns: 1fr; width: 100%; }
  .deck { gap: 10px; }
  .pcard { width: calc((100vw - 32px - 20px) / 3); }
  .orb__steps { grid-template-columns: 1fr 1fr; }
  .orb__steps li { padding: 14px; font-size: 14px; }
  .orb__grid { grid-template-columns: repeat(5, 1fr); }
}

/* =====================================================================
   AÇILIŞ: büyük isim, harf harf
   ===================================================================== */
.intro__name { overflow: visible; }
.intro__word { display: inline-block; white-space: nowrap; }
.intro__line {
  display: block; overflow: hidden; white-space: nowrap; padding: .12em .02em .04em;
  font-family: var(--font-display); font-weight: 600; color: #fffefa;
  font-size: clamp(38px, 10vw, 176px); line-height: 1; letter-spacing: -0.035em;
}
.intro__line .ch {
  display: inline-block; transform: translateY(115%) rotate(6deg); opacity: 0;
  transition: transform .9s cubic-bezier(.2, .8, .2, 1), opacity .5s ease;
  transition-delay: calc(var(--i) * 45ms);
}
.intro__line .sp { display: inline-block; width: .26em; }
.intro.is-in .intro__line .ch { transform: none; opacity: 1; }
.intro__sub {
  display: block; text-align: center; margin-top: 18px; font-size: 12px; font-weight: 500; letter-spacing: .3em;
  color: rgba(255, 254, 250, .7); opacity: 0; transform: translateY(10px); transition: .8s ease .9s;
}
.intro.is-in .intro__sub { opacity: 1; transform: none; }
.intro.is-out .intro__line .ch { transform: translateY(-115%); opacity: 0; transition-duration: .6s; transition-delay: calc(var(--i) * 18ms); }
.intro.is-out .intro__sub { opacity: 0; transition-delay: 0s; }
.intro.is-out { transition-delay: .25s; }

/* =====================================================================
   KÜÇÜK BORDO DOKUNUŞLAR
   ===================================================================== */
::selection { background: var(--bordo); color: #fffefa; }
.sticky-label .small::before, .split__label .small::before, .center-head > .small::before {
  content: ""; display: inline-block; width: 6px; height: 6px; background: var(--accent);
  margin-right: 10px; vertical-align: 1px;
}
.acc sup, .magic__tab sup { color: var(--accent); }
.acc[open] i { color: var(--accent); opacity: 1; }
.nav a::after, .header__cta::after { background: var(--accent); }
.marquee .dot { font-style: normal; color: var(--accent); }
.project:hover .project__row h3 { color: var(--accent); transition: color .3s; }

/* =====================================================================
   TEMA DEĞİŞKENLERİ (koyu varsayılan)
   ===================================================================== */
:root {
  --dim: rgba(255, 254, 250, .4);
  --soft: rgba(255, 254, 250, .72);
  --stroke: rgba(255, 254, 250, .22);
  --hover: rgba(255, 254, 250, .06);
  --on-fg: #141414;   /* --white zemin üstündeki yazı */
}
.about__title .muted-2 { color: var(--muted); }
.silver { background-image: linear-gradient(180deg, var(--white), var(--silver-end, #8a8a8a)); }
.about__exp { color: var(--soft); }
.trick__step { color: var(--soft); }
.wordmark { -webkit-text-stroke-color: var(--stroke); }
.outline-link:hover, .slider__nav button:hover { background: var(--hover); }
.btn:hover, .magic__tab.is-active, .project__btn { color: var(--on-fg); }
.pcard__face { background: #fffefa; color: #141414; }
.pcard__face.red { color: var(--bordo); }
.orb__ball span { color: #fffefa; }

/* Tema butonu */
.header__right { grid-column: 5; justify-self: center; display: flex; align-items: center; gap: 22px; }
.header__right .header__cta { grid-column: auto; justify-self: auto; }
.theme-toggle { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 500; letter-spacing: .06em; color: var(--muted); transition: color .3s; }
.theme-toggle:hover { color: var(--white); }
.theme-toggle__dot { width: 10px; height: 10px; border-radius: 50%; border: 1px solid currentColor; background: linear-gradient(90deg, currentColor 50%, transparent 50%); }

/* =====================================================================
   AÇIK TEMA
   ===================================================================== */
html[data-theme="light"] {
  --black: #f6f4ef;      /* ana zemin */
  --card: #ffffff;
  --white: #141414;      /* ana yazı */
  --cream: #e8e4dc;
  --line-dark: rgba(20, 20, 20, .1);
  --muted: rgba(20, 20, 20, .55);
  --dim: rgba(20, 20, 20, .28);
  --soft: rgba(20, 20, 20, .72);
  --stroke: rgba(20, 20, 20, .16);
  --hover: rgba(20, 20, 20, .05);
  --on-fg: #f6f4ef;
  --silver-end: #7a7a7a;
  --accent: #9e1f33;
  color-scheme: light;
}
html[data-theme="light"] .cream { --muted: rgba(20, 20, 20, .5); }
html[data-theme="light"] .grid-lines span { background: rgba(20, 20, 20, .07); }
html[data-theme="light"] .plan--featured { background: #141414; color: #f6f4ef; --muted: rgba(246, 244, 239, .55); }
html[data-theme="light"] .ph { background: radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,.5), transparent 60%), linear-gradient(160deg, #d9d5cc, #bdb8ad); }
html[data-theme="light"] .ph::after { color: rgba(20, 20, 20, .45); }
html[data-theme="light"] .pcard__face, html[data-theme="light"] .pcard__back { box-shadow: 0 14px 34px rgba(0, 0, 0, .14); }
html[data-theme="light"] .pcard__face { border: 1px solid rgba(20, 20, 20, .08); }
html[data-theme="light"] .orb__ball { box-shadow: 0 0 60px rgba(158, 31, 51, .3); }
html[data-theme="dark"] { color-scheme: dark; }
.dark, .cream, .header, .acc, .plan, .btn { transition: background-color .5s ease, color .5s ease, border-color .5s ease; }
.intro__line .ch { font-style: normal; }
.intro__sub { font-family: var(--font-body); }
@media (max-width: 760px) {
  .header__inner { grid-template-columns: 1fr auto auto; gap: 18px; }
  .header__right { grid-column: auto; }
}
/* Eski kuralların kelime kutularını etkilememesi için */
.intro .intro__name .intro__word, .intro.is-out .intro__name .intro__word {
  display: inline-block; font: inherit; color: inherit; letter-spacing: inherit;
  transform: none; animation: none; transition: none;
}

/* =====================================================================
   KAYDIRMA ANİMASYONLARI
   ===================================================================== */
/* 1) Hero sabit kalır, portre bölümü üstüne kayar */
.hero { position: sticky; top: 0; }
.hero .wrap { will-change: transform, opacity; }

/* 2) Proje görselleri eğik gelip düzleşir */
.work__list .ph--project { transform-origin: 50% 100%; will-change: transform; }

/* 3) About: başlık sabit kalır, fotoğraf üstüne biner ve büyür */
.about__stack { position: relative; }
.about__stack .about__title { position: sticky; top: 110px; z-index: 0; }
.about__stack .about__img { position: relative; z-index: 3; margin-top: 70vh; }
.ph--about { will-change: transform; transform-origin: 50% 0; }

/* 4) Galeri: yazı ortada sabit, görseller farklı hızlarda geçer */
.ph.g { will-change: transform; }
@media (min-width: 1025px) {
  .results__wrap { height: 1500px; }
  .results__text { position: sticky; top: calc(50vh - 90px); left: auto; transform: none; margin: 0 auto; width: min(820px, 90%); }
  .g1 { top: 120px; } .g2 { top: 260px; } .g3 { top: 700px; } .g4 { top: 980px; } .g5 { top: 1040px; }
}
@media (max-width: 760px) {
  .about__stack .about__img { margin-top: 40px; }
  .about__stack .about__title { position: static; }
}
@media (prefers-reduced-motion: reduce) {
  .hero { position: relative; }
  .about__stack .about__title { position: static; }
  .about__stack .about__img { margin-top: 80px; }
}
@media (min-width: 1025px) { .ph.g { z-index: 5; } .results__text { z-index: 4; } }

/* ================= SESLENDİRME ================= */
.voice { padding: 160px 0 160px; }
.voice__intro { color: var(--muted); font-size: 17px; line-height: 1.5; margin: 22px auto 0; max-width: 520px; }
.brands {
  list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 90px;
  border-top: 1px solid var(--line-dark); border-left: 1px solid var(--line-dark); position: relative; z-index: 3;
}
.brands li {
  aspect-ratio: 1.5; display: grid; place-items: center; background: var(--black);
  border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark);
}
/* Logo, maske olarak kullanılır: koyu temada beyaz, açık temada siyah olur */
.brand {
  display: block; width: var(--w, 60%); height: var(--h, 40%);
  background: var(--white); opacity: .85; transition: opacity .3s, background-color .3s, transform .4s ease;
  -webkit-mask: var(--logo) center / contain no-repeat; mask: var(--logo) center / contain no-repeat;
}
.brands li:hover .brand { opacity: 1; background: var(--accent); transform: scale(1.05); }
@media (max-width: 760px) {
  .voice { padding: 100px 0; }
  .brands { grid-template-columns: repeat(2, 1fr); margin-top: 50px; }
  .brands li:last-child { grid-column: 1 / -1; aspect-ratio: 3; }
}
/* Tıklanabilir marka (Storytel) */
.brand-link { width: 100%; height: 100%; display: grid; place-items: center; position: relative; }
.brand-link .brand { width: var(--w); height: var(--h); }
.brand-link__hint {
  position: absolute; bottom: 14px; left: 0; right: 0; text-align: center;
  font-size: 10px; font-weight: 600; letter-spacing: .12em; color: var(--accent);
  opacity: .8; transition: opacity .3s, transform .3s;
}
.brand-link:hover .brand-link__hint { opacity: 1; transform: translateY(-3px); }

/* ================= ÇOK SAYFALI YAPI ================= */
/* Menüde bulunduğun sayfa: bordo alt çizgi sabit */
.nav a.is-active::after, .header__cta.is-active::after { transform: scaleX(1); }
.nav a.is-active { color: var(--white); }
/* Alt sayfaların büyük başlığı */
.page-hero { padding: 170px 0 30px; text-align: center; }
.page-hero__label { display: block; margin-bottom: 18px; }
.page-hero__title {
  font-family: var(--font-display); font-weight: 600; white-space: nowrap;
  font-size: clamp(40px, 11vw, 190px); line-height: .95; letter-spacing: -0.04em;
  animation: pageIn 1s cubic-bezier(.2, .8, .2, 1) both;
}
@keyframes pageIn { from { opacity: 0; transform: translateY(50px); } to { opacity: 1; transform: none; } }
.subpage .work { padding-top: 40px; }
.subpage .process { padding-top: 40px; }
.subpage .voice, .subpage .magic, .subpage .about { padding-top: 150px; }
.subpage .contact { border-top: 1px solid var(--line-dark); }
@media (max-width: 760px) {
  .page-hero { padding: 120px 0 10px; }
  .subpage .voice, .subpage .magic, .subpage .about { padding-top: 110px; }
  .nav a.is-active { color: var(--accent); }
}
@media (prefers-reduced-motion: reduce) { .page-hero__title { animation: none; } }
.subpage main > .contact:first-child { padding-top: 200px; border-top: 0; }
@media (max-width: 760px) { .subpage main > .contact:first-child { padding-top: 130px; } }

/* ================= SAYFA GEÇİŞİ (bordo perde) ================= */
.page-curtain {
  position: fixed; inset: 0; z-index: 90; background: var(--bordo); pointer-events: none;
  transform: translateY(100%); transition: transform .55s cubic-bezier(.76, 0, .24, 1);
}
.page-curtain.is-covering { transform: none; }
.page-curtain.is-leaving { transform: translateY(-100%); }
@media (prefers-reduced-motion: reduce) { .page-curtain { display: none; } }

/* ================= GEÇİŞ PERDESİNDE SAYFA ADI ================= */
.page-curtain { display: grid; place-items: center; }
html.from-nav .intro { display: none; }
html.from-nav .page-curtain { transform: none; transition: none; }
.page-curtain__label {
  overflow: hidden; white-space: nowrap; padding: .12em .02em .04em;
  font-family: var(--font-display); font-weight: 600; color: #fffefa;
  font-size: clamp(40px, 9vw, 150px); line-height: 1; letter-spacing: -0.035em;
}
.page-curtain__label .pc-word { display: inline-block; }
.page-curtain__label .sp { display: inline-block; width: .26em; }
.page-curtain__label .ch {
  display: inline-block; font-style: normal; transform: translateY(115%) rotate(6deg); opacity: 0;
  transition: transform .8s cubic-bezier(.2, .8, .2, 1), opacity .4s ease; transition-delay: calc(var(--i) * 40ms);
}
.page-curtain.label-in .ch { transform: none; opacity: 1; }
.page-curtain.no-anim .ch { transition: none; }
.page-curtain.is-leaving { transition-delay: .2s; transition-duration: .7s; }
.page-curtain.is-leaving .ch { transform: translateY(-115%); opacity: 0; transition-duration: .5s; transition-delay: calc(var(--i) * 15ms); }

/* Magic sloganı tek satır, ekrana göre ölçeklenir */
.center-head .magic__title { white-space: nowrap; }
/* Kartlarda gerçek iskambil kırmızısı */
.pcard__face.red { color: #d0021b; }
.center-head .magic__title { font-size: min(64px, calc((100vw - 2 * var(--pad)) / 18)); }

/* Ana sayfa: görselsiz, sadece cümle */
.results--text { padding: 200px 0 220px; }
.results--text .results__text { position: static; transform: none; margin: 0 auto; width: min(900px, 100%); }
@media (max-width: 760px) { .results--text { padding: 110px 0 130px; } }