/* =========================================================
   DIREN BAYAR TATTOO — style.css
   Koyu, poster/tattoo estetiği. Renk & fontlar :root'ta.
   ========================================================= */

:root {
  --bg:        #0b0910;   /* hafif mor tonlu koyu zemin */
  --bg-2:      #120f18;
  --bg-3:      #1a1622;
  --line:      rgba(255,255,255,0.09);
  --ink:       #f3eff7;   /* ana metin */
  --ink-soft:  rgba(243,239,247,0.62);
  --ink-faint: rgba(243,239,247,0.38);
  --accent:    #a855f7;   /* vurgu (mor) — kurumsal renk. Dilerseniz değiştirin */
  --accent-2:  #d946ef;   /* ikincil mor/fuşya (degrade zenginliği) */
  --radius:    14px;
  --maxw:      1180px;
  --ease:      cubic-bezier(.22,.61,.36,1);
  --shadow:    0 20px 60px rgba(0,0,0,.45);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }

.display, h1, h2 {
  font-family: 'Bebas Neue', 'Oswald', 'Arial Narrow', sans-serif;
  font-weight: 400;
  letter-spacing: .02em;
  line-height: .95;
}

/* ---------- Butonlar ---------- */
.btn {
  --pad: 14px 26px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: var(--pad);
  font-weight: 600; font-size: .95rem; letter-spacing: .02em;
  border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .25s var(--ease), background .25s, box-shadow .25s, border-color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--lg { --pad: 17px 34px; font-size: 1rem; }
.btn--sm { --pad: 9px 18px; font-size: .82rem; }
.btn--block { width: 100%; }
.btn--accent {
  background: var(--accent); color: #fff;
  box-shadow: 0 10px 30px rgba(168,85,247,.35);
}
.btn--accent:hover { background: #b06bfa; box-shadow: 0 14px 40px rgba(168,85,247,.5); }
.btn--ghost {
  background: transparent; color: var(--ink); border-color: var(--line);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover { border-color: var(--ink); background: rgba(255,255,255,.05); }
.btn .ic { width: 20px; height: 20px; fill: currentColor; }

.kicker {
  font-size: .78rem; letter-spacing: .32em; font-weight: 600;
  color: var(--accent); text-transform: uppercase; margin-bottom: 14px;
}

/* ---------- NAV ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10,10,11,.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px;
}
.brand { display: flex; align-items: center; }
.brand__logo {
  height: 62px; width: auto;
  transition: opacity .25s var(--ease);
}
.brand:hover .brand__logo { opacity: .75; }
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a { font-size: .92rem; font-weight: 500; color: var(--ink-soft); transition: color .2s; }
.nav__links a:hover { color: var(--ink); }
.nav__links a.btn { color: #fff; }
.nav__toggle {
  display: none; flex-direction: column; gap: 5px; background: none; border: 0;
  cursor: pointer; padding: 8px;
}
.nav__toggle span { width: 26px; height: 2px; background: var(--ink); transition: .3s var(--ease); }
.nav.open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px 22px 90px; overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(120% 90% at 70% 10%, rgba(168,85,247,.26), transparent 55%),
    radial-gradient(90% 70% at 15% 100%, rgba(217,70,239,.16), transparent 60%),
    linear-gradient(180deg, #0c0c0e 0%, #0a0a0b 60%, #0a0a0b 100%);
  animation: heroPan 22s var(--ease) infinite alternate;
}
@keyframes heroPan { from { transform: scale(1.05) translateY(0); } to { transform: scale(1.12) translateY(-14px); } }
.hero__grain {
  position: absolute; inset: 0; z-index: 1; opacity: .05; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__content { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; width: 100%; }
.hero__eyebrow { font-size: .82rem; letter-spacing: .4em; color: var(--accent); font-weight: 600; margin-bottom: 18px; }
.hero__title { margin: 0 0 4px; line-height: 0; }
.hero__logo {
  width: clamp(280px, 46vw, 620px); height: auto;
  filter: drop-shadow(0 8px 50px rgba(0,0,0,.55));
}
.hero__sub { max-width: 540px; margin: 22px 0 34px; color: var(--ink-soft); font-size: 1.08rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__badges {
  list-style: none; display: flex; flex-wrap: wrap; gap: 8px 26px;
  margin-top: 40px; font-size: .86rem; color: var(--ink-faint);
}
.hero__scroll {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 2;
  width: 26px; height: 42px; border: 2px solid var(--ink-faint); border-radius: 14px;
  display: grid; place-items: start center; padding-top: 7px;
}
.hero__scroll span { width: 3px; height: 8px; background: var(--ink); border-radius: 2px; animation: scrollDot 1.6s infinite; }
@keyframes scrollDot { 0%{opacity:0;transform:translateY(-4px)} 40%{opacity:1} 100%{opacity:0;transform:translateY(10px)} }

/* ---------- Genel section ---------- */
.section { max-width: var(--maxw); margin: 0 auto; padding: 96px 22px; }
.section--alt { max-width: none; background: var(--bg-2); border-block: 1px solid var(--line); }
.section--alt > * { max-width: var(--maxw); margin-inline: auto; }
.section__head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section__title { font-size: clamp(2.6rem, 7vw, 4.6rem); }
.section__lead { color: var(--ink-soft); margin-top: 14px; }
.section__cta { text-align: center; margin-top: 44px; }

/* ---------- Galeri ---------- */
.gallery {
  display: grid; gap: 16px;
  grid-template-columns: repeat(4, 1fr);
}
.card-img {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4/5; background: var(--bg-3); cursor: pointer;
  border: 1px solid var(--line);
  transition: opacity .5s var(--ease), transform .5s var(--ease), border-color .3s;
}
/* JS varsa kartlar önce gizli, kaydırınca belirir; JS yoksa hep görünür */
.js .card-img { opacity: 0; transform: translateY(18px) scale(.98); }
.js .card-img.in { opacity: 1; transform: none; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease), filter .6s; }
.card-img:hover img { transform: scale(1.08); }
.card-img:hover { border-color: var(--accent); }
.card-img__meta {
  position: absolute; inset: auto 0 0 0; padding: 40px 16px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,.82));
  transform: translateY(12px); opacity: 0; transition: .35s var(--ease);
}
.card-img:hover .card-img__meta { transform: none; opacity: 1; }
.card-img__meta strong { font-size: 1rem; display: block; }
.card-img__meta span { font-size: .76rem; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; }
.card-img__zoom {
  position: absolute; top: 12px; right: 12px; width: 34px; height: 34px;
  display: grid; place-items: center; border-radius: 50%;
  background: rgba(0,0,0,.5); backdrop-filter: blur(4px);
  opacity: 0; transform: scale(.8); transition: .3s var(--ease); font-size: .9rem;
}
.card-img:hover .card-img__zoom { opacity: 1; transform: none; }

/* ---------- Kartlar (stiller) ---------- */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.scard {
  padding: 30px 24px; border-radius: var(--radius); border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.02), transparent);
  transition: .3s var(--ease);
}
.scard:hover { transform: translateY(-6px); border-color: var(--accent); background: rgba(168,85,247,.05); }
.scard__ic { font-size: 1.8rem; margin-bottom: 14px; }
.scard h3 { font-family: 'Inter'; font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.scard p { color: var(--ink-soft); font-size: .92rem; }

/* ---------- Hakkında ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.about__photo {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line);
}
.about__text .section__title { text-align: left; }
.about__text p { color: var(--ink-soft); margin-bottom: 22px; }
.ticks { list-style: none; margin: 0 0 28px; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 30px; color: var(--ink); }
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 700;
  width: 20px; height: 20px; display: grid; place-items: center;
}

/* ---------- İletişim ---------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
.contact__channels { display: grid; gap: 12px; }
.channel {
  display: flex; align-items: center; gap: 16px; padding: 16px 20px;
  border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-2);
  transition: .25s var(--ease);
}
a.channel:hover { border-color: var(--accent); transform: translateX(4px); background: rgba(168,85,247,.05); }
.channel__ic { font-size: 1.5rem; width: 30px; text-align: center; }
.channel strong { display: block; font-size: 1rem; }
.channel small { color: var(--ink-soft); font-size: .86rem; }
.channel--static { opacity: .85; }

.contact__form {
  padding: 30px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--bg-2);
}
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .82rem; letter-spacing: .06em; color: var(--ink-soft); margin-bottom: 8px; text-transform: uppercase; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border-radius: 10px;
  background: var(--bg); border: 1px solid var(--line); color: var(--ink);
  font: inherit; font-size: .95rem; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(168,85,247,.18);
}
.form__note { font-size: .8rem; color: var(--ink-faint); margin-top: 12px; text-align: center; }
.field input.invalid { border-color: var(--accent); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); background: var(--bg-2); }
.footer__inner {
  max-width: var(--maxw); margin: 0 auto; padding: 40px 22px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
}
.brand--footer .brand__logo { height: 54px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer__links a { color: var(--ink-soft); font-size: .9rem; transition: color .2s; }
.footer__links a:hover { color: var(--accent); }
.footer__copy { color: var(--ink-faint); font-size: .82rem; width: 100%; text-align: center; border-top: 1px solid var(--line); padding-top: 20px; }

/* ---------- Sabit WhatsApp butonu ---------- */
.fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 45;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(37,211,102,.45);
  transition: transform .25s var(--ease);
}
.fab:hover { transform: scale(1.08); }
.fab svg { width: 30px; height: 30px; fill: #fff; position: relative; z-index: 2; }
.fab__pulse {
  position: absolute; inset: 0; border-radius: 50%; background: #25d366;
  animation: pulse 2.2s var(--ease) infinite; z-index: 1;
}
@keyframes pulse { 0%{transform:scale(1);opacity:.6} 70%{transform:scale(1.7);opacity:0} 100%{opacity:0} }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(6,6,7,.94);
  display: none; align-items: center; justify-content: center; padding: 30px;
  backdrop-filter: blur(6px);
}
.lightbox.open { display: flex; }
.lightbox__img { max-width: min(92vw, 640px); max-height: 82vh; border-radius: 10px; border: 1px solid var(--line); }
.lightbox__cap { position: absolute; bottom: 22px; left: 0; right: 0; text-align: center; color: var(--ink-soft); font-size: .9rem; }
.lightbox__close { position: absolute; top: 18px; right: 22px; background: none; border: 0; color: var(--ink); font-size: 1.6rem; cursor: pointer; }
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.06); border: 1px solid var(--line); color: var(--ink);
  width: 48px; height: 48px; border-radius: 50%; font-size: 1.8rem; cursor: pointer;
  display: grid; place-items: center; transition: .2s;
}
.lightbox__nav:hover { background: var(--accent); border-color: var(--accent); }
.lightbox__nav--prev { left: 18px; }
.lightbox__nav--next { right: 18px; }

/* ---------- Reveal animasyonu (yalnız JS aktifken gizle) ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .gallery, .cards { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .nav__links {
    position: fixed; inset: 74px 0 auto 0; flex-direction: column; align-items: stretch;
    background: rgba(10,10,11,.97); backdrop-filter: blur(14px);
    padding: 22px; gap: 4px; border-bottom: 1px solid var(--line);
    transform: translateY(-120%); transition: transform .35s var(--ease); pointer-events: none;
  }
  .nav.open .nav__links { transform: none; pointer-events: auto; }
  .nav__links a { padding: 14px 6px; border-bottom: 1px solid var(--line); }
  .nav__links a.btn { margin-top: 10px; border-bottom: 0; }
  .nav__toggle { display: flex; }
  .brand__logo { height: 50px; }
  .gallery, .cards { grid-template-columns: repeat(2, 1fr); }
  .about__grid { grid-template-columns: 1fr; gap: 34px; }
  .about__text .section__title { text-align: center; }
  .about__text { text-align: center; }
  .ticks { text-align: left; max-width: 420px; margin-inline: auto; }
  .contact__grid { grid-template-columns: 1fr; }
  .section { padding: 72px 20px; }
}
@media (max-width: 480px) {
  .gallery { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .cards { grid-template-columns: 1fr; }
  .hero__badges { gap: 6px 18px; }
  .fab { width: 54px; height: 54px; }
}

/* Hareket azaltma tercihi */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}