/* ============================================================
   CAN PEYZAJ — Prototip v2
   "Cinematik" — koyu orman-yeşili zemin, dev tipografi,
   tam ekran dramatik görsel, parlak yeşil vurgu
   ============================================================ */

/* ===== Canlı sitedeki fontlar (Wix CDN) ===== */
@font-face {
  font-family: 'Avenir LT';
  font-style: normal;
  font-weight: 300;
  src: url('https://static.parastorage.com/fonts/v2/af36905f-3c92-4ef9-b0c1-f91432f16ac1/v1/avenir-lt-w05_35-light.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Avenir LT';
  font-style: normal;
  font-weight: 400;
  src: url('https://static.parastorage.com/fonts/v2/af36905f-3c92-4ef9-b0c1-f91432f16ac1/v1/avenir-lt-w05_35-light.woff2') format('woff2');
  font-display: swap;
}
@font-face {
  font-family: 'Avenir LT';
  font-style: normal;
  font-weight: 800;
  src: url('https://static.parastorage.com/fonts/v2/74290729-59ae-4129-87d0-2eec3974dce1/v1/avenir-lt-w05_85-heavy.woff2') format('woff2');
  font-display: swap;
}

:root {
  /* Zemin (koyu, yeşil tonlu) */
  --bg: #0C130F;              /* neredeyse siyah, yeşil tonlu */
  --bg-2: #101913;            /* koyu yüzey */
  --bg-3: #16211A;            /* kart zemini */
  --bg-4: #1C2A21;            /* hover kart */

  /* Metin */
  --ink: #F2F7F3;             /* açık metin */
  --muted: #9DB0A3;           /* yumuşak yeşil-gri */
  --muted-2: #6E8075;

  /* Vurgu — parlak yeşil (koyuda patlar) */
  --accent: #8BD9A0;
  --accent-strong: #A9EBBE;
  --accent-dim: #5B9E70;
  --accent-wash: rgba(139, 217, 160, 0.12);

  /* Çizgi / gölge */
  --border: rgba(242, 247, 243, 0.10);
  --border-strong: rgba(242, 247, 243, 0.16);

  /* Tipografi */
  --font-head: 'Montserrat', 'Avenir LT', sans-serif;
  --font-body: 'Avenir LT', 'Montserrat', sans-serif;

  /* Ölçüler */
  --radius: 20px;
  --radius-sm: 12px;
  --container: 1240px;
  --gutter: 24px;
  --section: 120px;

  /* Gölgeler (koyu temada hafif) */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 16px 48px rgba(0,0,0,.45);
  --shadow-lg: 0 30px 80px rgba(0,0,0,.55);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.06; margin: 0; letter-spacing: -0.02em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: #0C130F; padding: 10px 16px; z-index: 1000; font-weight: 600; }
.skip-link:focus { left: 12px; top: 12px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 500; font-size: 0.95rem; letter-spacing: 0.01em;
  padding: 15px 30px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; min-height: 50px; white-space: nowrap;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: #0A120D; font-weight: 600; }
.btn--primary:hover { background: var(--accent-strong); transform: translateY(-1px); box-shadow: 0 8px 30px rgba(139,217,160,.25); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border-strong); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--on-dark { background: #fff; color: #0C130F; font-weight: 600; }
.btn--on-dark:hover { background: var(--accent-strong); }
/* Header "Bize Ulaşın" — kibar (outline) görünüm */
.header-cta .btn--primary { background: transparent; color: var(--ink); border-color: var(--border-strong); font-weight: 500; }
.header-cta .btn--primary:hover { color: var(--accent); border-color: var(--accent); background: transparent; box-shadow: none; transform: none; }
.btn .ic { width: 18px; height: 18px; flex: none; }

/* ---------- Üst bar ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12,19,15,.82);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 78px; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand__mark {
  width: 42px; height: 42px; flex: none; border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  display: grid; place-items: center;
}
.brand__mark svg { width: 22px; height: 22px; }
.brand__name { font-family: var(--font-head); font-weight: 700; font-size: 1.22rem; letter-spacing: 0.03em; }
.brand__name span { color: var(--accent); }

.main-nav { display: flex; gap: 4px; }
.main-nav a {
  font-size: 0.92rem; font-weight: 500; color: var(--muted);
  padding: 9px 14px; border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}
.main-nav a:hover { color: var(--ink); background: var(--accent-wash); }
.main-nav a.is-active { color: var(--accent); background: var(--accent-wash); }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: 0.95rem; color: var(--ink); }
.header-phone svg { width: 18px; height: 18px; color: var(--accent); }
.header-phone:hover { color: var(--accent); }

.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; color: var(--ink); }
.menu-toggle svg { width: 26px; height: 26px; }

/* ---------- Hero (cinematik) ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: flex-end;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img, .hero__media video { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,19,15,.55) 0%, rgba(12,19,15,.15) 40%, rgba(12,19,15,.55) 75%, rgba(12,19,15,.92) 100%),
    radial-gradient(120% 80% at 20% 30%, rgba(12,19,15,.35), transparent 60%);
}
.hero__inner { position: relative; width: 100%; padding: 120px 0 96px; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 30px;
}
.hero__eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.hero h1 {
  font-size: clamp(3.2rem, 11vw, 8.6rem);
  font-weight: 700; letter-spacing: -0.03em; line-height: 0.94;
  text-transform: uppercase; margin-bottom: 28px; text-wrap: balance;
}
.hero h1 .accent { color: var(--accent); }
.hero__lead { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: rgba(242,247,243,.82); max-width: 600px; margin-bottom: 36px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__scroll {
  position: absolute; bottom: 26px; right: 24px;
  display: flex; align-items: center; gap: 10px;
  font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(242,247,243,.6);
}
.hero__scroll svg { width: 18px; height: 18px; animation: bob 2s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ---------- Güven / istatistik şeridi ---------- */
.trust { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding: 44px 0; }
.trust__item { display: flex; align-items: center; gap: 18px; }
.trust__item svg { width: 26px; height: 26px; color: var(--accent); flex: none; }
.trust__item strong { display: block; font-family: var(--font-head); font-weight: 700; font-size: 1.7rem; letter-spacing: -0.01em; color: var(--ink); }
.trust__item span { color: var(--muted); font-size: 0.9rem; }

/* ---------- Bölüm başlıkları ---------- */
.section { padding: var(--section) 0; }
.section--alt { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 680px; margin-bottom: 60px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 18px;
}
.kicker::before { content: ''; width: 28px; height: 2px; background: var(--accent); }
.section-head--center .kicker::after { content: ''; width: 28px; height: 2px; background: var(--accent); }
.section-head h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); letter-spacing: -0.02em; margin-bottom: 18px; text-wrap: balance; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* ---------- Hizmetler ---------- */
.services__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.service-card {
  display: flex; flex-direction: column;
  background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--border-strong); background: var(--bg-4); }
.service-card__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.service-card__media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(12,19,15,.55)); }
.service-card:hover .service-card__media img { transform: scale(1.05); }
.service-card__num {
  position: absolute; left: 16px; top: 16px; z-index: 2;
  font-family: var(--font-head); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.08em;
  color: #0A120D; background: var(--accent);
  padding: 6px 13px; border-radius: 999px;
}
.service-card__body { padding: 28px 26px 32px; display: flex; flex-direction: column; flex: 1; }
.service-card h3 { font-size: 1.55rem; letter-spacing: -0.01em; margin-bottom: 12px; }
.service-card p { color: var(--muted); font-size: 0.96rem; margin: 0 0 24px; flex: 1; }
.service-card__link {
  font-family: var(--font-head); font-weight: 600; font-size: 0.9rem; color: var(--accent);
  display: inline-flex; align-items: center; gap: 8px; transition: gap .2s ease, color .2s ease;
}
.service-card__link svg { width: 16px; height: 16px; }
.service-card__link:hover { gap: 13px; color: var(--accent-strong); }

/* ---------- Hakkımızda ---------- */
.about { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius); box-shadow: var(--shadow-md); aspect-ratio: 5 / 4; object-fit: cover; width: 100%; }
.about__badge {
  position: absolute; right: -16px; bottom: -20px;
  background: var(--accent); color: #0A120D; border-radius: 16px;
  padding: 22px 26px; box-shadow: var(--shadow-md);
}
.about__badge strong { display: block; font-family: var(--font-head); font-size: 2rem; font-weight: 700; line-height: 1; }
.about__badge span { font-size: 0.8rem; color: #1C3B26; font-weight: 600; }
.about__body h2 { font-size: clamp(2rem, 4.6vw, 3.2rem); margin-bottom: 20px; }
.about__body p { color: var(--muted); margin: 0 0 16px; }
.about__list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin: 24px 0 32px; }
.about__list li { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; font-weight: 500; color: var(--ink); }
.about__list svg { width: 18px; height: 18px; color: var(--accent); flex: none; }

/* ---------- Video geçiş bandı ---------- */
.video-band {
  position: relative;
  height: 64vh;
  min-height: 420px;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.video-band video {
  position: absolute; inset: 0; z-index: -1;
  width: 100%; height: 100%; object-fit: cover;
}
.video-band::after {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(12,19,15,.45), rgba(12,19,15,.25) 50%, rgba(12,19,15,.6));
}
.video-band__caption {
  position: relative; z-index: 1; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: #fff; padding: 24px;
}
.video-band__caption .kicker { color: var(--accent); }
.video-band__caption h3 { font-size: clamp(1.9rem, 4.4vw, 3.2rem); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 14px; text-wrap: balance; }
.video-band__caption p { color: rgba(242,247,243,.82); max-width: 540px; font-size: 1.05rem; margin: 0; }

/* ---------- İşler ---------- */
.works__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.work-item { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; display: block; }
.work-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.work-item::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(12,19,15,.82) 100%);
}
.work-item:hover img { transform: scale(1.06); }
.work-item__label { position: absolute; left: 22px; right: 22px; bottom: 20px; z-index: 2; color: #fff; }
.work-item__label strong { display: block; font-family: var(--font-head); font-weight: 600; font-size: 1.15rem; }
.work-item__label span { font-size: 0.84rem; color: rgba(242,247,243,.78); }

/* ---------- Referanslar ---------- */
.refs__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ref-item {
  display: flex; flex-direction: column; gap: 6px;
  background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 16px 18px; transition: border-color .2s ease, background .2s ease;
}
.ref-item--featured { border-color: var(--accent-dim); background: var(--bg-4); }
.ref-item:hover { border-color: var(--accent-dim); background: var(--bg-4); }
.ref-item__icon { width: 46px; height: 46px; flex: none; border-radius: 12px; background: var(--accent-wash); display: grid; place-items: center; color: var(--accent); }
.ref-item__icon svg { width: 22px; height: 22px; }
.ref-item strong { font-family: var(--font-head); font-weight: 600; font-size: 1rem; display: block; }
.ref-item span { color: var(--muted); font-size: 0.88rem; line-height: 1.45; }

/* ---------- CTA bandı ---------- */
.cta {
  background: linear-gradient(135deg, #1C3B26, #142A1C); color: #fff; border-radius: 24px;
  border: 1px solid var(--border-strong);
  padding: 68px 60px; position: relative; overflow: hidden; isolation: isolate;
}
.cta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(700px 380px at 88% 18%, rgba(139,217,160,.28), transparent 60%);
}
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); margin-bottom: 12px; }
.cta p { color: rgba(242,247,243,.8); max-width: 540px; margin: 0; }
.cta__actions { display: flex; flex-direction: column; gap: 12px; }
.cta__actions .btn--ghost { color: #fff; border-color: rgba(255,255,255,.35); }
.cta__actions .btn--ghost:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer { background: #080D0A; color: #A8B8AE; padding: 76px 0 32px; border-top: 1px solid var(--border); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer__brand .brand__name { color: #fff; }
.footer__brand .brand__name span { color: var(--accent); }
.footer__brand p { font-size: 0.9rem; color: #7E8F85; margin: 16px 0 0; max-width: 280px; }
.footer h4 { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.footer__links li { margin-bottom: 11px; }
.footer__links a { font-size: 0.92rem; color: #8FA096; transition: color .15s ease; }
.footer__links a:hover { color: var(--accent); }
.footer__contact li { display: flex; gap: 10px; margin-bottom: 14px; font-size: 0.92rem; }
.footer__contact svg { width: 18px; height: 18px; color: var(--accent); flex: none; margin-top: 2px; }
.footer__contact a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 0.85rem; color: #66756C;
}
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.06);
  display: grid; place-items: center; transition: background .15s ease;
}
.footer__social a:hover { background: var(--accent); color: #0A120D; }
.footer__social svg { width: 18px; height: 18px; }

/* ---------- Sayfa içi (subpage) hero ---------- */
.page-hero {
  background: var(--bg); color: #fff; padding: 96px 0 76px; position: relative; overflow: hidden; isolation: isolate;
  border-bottom: 1px solid var(--border);
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(800px 400px at 85% 0%, rgba(139,217,160,.14), transparent 60%);
}
.page-hero h1 { font-size: clamp(2.2rem, 5.5vw, 4rem); letter-spacing: -0.02em; margin-bottom: 16px; }
.page-hero p { color: var(--muted); max-width: 640px; font-size: 1.1rem; margin: 0; }
.breadcrumb { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--accent); }

/* ---------- İçerik ---------- */
.prose { max-width: 740px; }
.prose h2 { font-size: 1.7rem; margin: 42px 0 14px; }
.prose h3 { font-size: 1.25rem; margin: 28px 0 10px; }
.prose p { color: var(--muted); margin: 0 0 16px; }
.prose ul { margin: 0 0 20px; }
.prose ul li { position: relative; padding-left: 28px; margin-bottom: 10px; color: var(--muted); }
.prose ul li::before { content: ''; position: absolute; left: 0; top: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

/* ---------- İletişim ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.contact-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  display: flex; gap: 16px; background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px 24px; transition: border-color .2s ease, background .2s ease;
}
.contact-card:hover { border-color: var(--accent-dim); background: var(--bg-4); }
.contact-card__icon { width: 46px; height: 46px; flex: none; border-radius: 12px; background: var(--accent-wash); display: grid; place-items: center; color: var(--accent); }
.contact-card__icon svg { width: 22px; height: 22px; }
.contact-card strong { display: block; font-family: var(--font-head); font-weight: 600; font-size: 1.02rem; }
.contact-card span, .contact-card a { color: var(--muted); font-size: 0.95rem; }
.contact-card a:hover { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .main-nav, .header-phone { display: none; }
  .menu-toggle { display: inline-flex; }
  .services__list { grid-template-columns: 1fr 1fr; }
  .about { grid-template-columns: 1fr; gap: 48px; }
  .about__badge { right: 16px; bottom: -20px; }
  .works__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  :root { --section: 80px; --gutter: 22px; }
  .header-inner { height: 66px; }
  .hero { min-height: auto; }
  .hero h1 { font-size: clamp(2.2rem, 10vw, 3rem); line-height: 1.05; }
  .hero__inner { padding: 104px 0 56px; }
  .hero__eyebrow { margin-bottom: 18px; }
  .hero__lead { margin-bottom: 26px; font-size: 0.98rem; }
  .hero__scroll { display: none; }
  .services__list { grid-template-columns: 1fr; }
  .works__grid { grid-template-columns: 1fr; }
  .refs__grid { grid-template-columns: 1fr; }
  .trust__grid { grid-template-columns: 1fr; gap: 22px; padding: 28px 0; }
  .about__list { grid-template-columns: 1fr; }
  .cta { padding: 46px 26px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .section-head { margin-bottom: 40px; }
}

/* ---------- Mobil menü ---------- */
.mobile-nav {
  position: fixed; inset: 0; z-index: 60; background: var(--bg);
  transform: translateY(-100%); transition: transform .3s ease;
  display: flex; flex-direction: column; padding: 90px 28px 32px;
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav > a { font-family: var(--font-head); font-size: 1.6rem; font-weight: 600; padding: 14px 0; border-bottom: 1px solid var(--border); }
.mobile-nav__close { position: absolute; top: 20px; right: 20px; background: none; border: 0; cursor: pointer; padding: 8px; color: var(--ink); }
.mobile-nav__close svg { width: 28px; height: 28px; }


/* Proje galerisi (isler.html) */
.proj-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 4px 0 8px; }
.proj-gallery img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 8px; }
@media (max-width: 640px) { .proj-gallery { grid-template-columns: 1fr 1fr; } }


/* Referans logo duvarı (referanslar.html) */
.refs-logos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 8px; }
.refs-logos .logo-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: #eef2ee; border-radius: 10px; height: 152px; padding: 16px; }
.refs-logos .logo-item img { max-width: 170px; max-height: 96px; object-fit: contain; }
.refs-logos .logo-item__label { font-size: 0.78rem; color: #44544a; font-weight: 600; text-align: center; line-height: 1.25; }
@media (max-width: 768px) { .refs-logos { grid-template-columns: repeat(2, 1fr); } }

.brand__logo { height: 44px; max-height: 44px; width: auto; display: block; flex: none; }
.site-footer .brand__logo { height: 64px; max-height: 64px; }

/* Blog kartı tarih etiketi */
.blog-card__date { display: block; font-family: var(--font-head); font-weight: 600; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.blog-card__title { font-size: 1.15rem; line-height: 1.35; margin: 0 0 10px; }
.blog-card__title a { color: var(--ink); text-decoration: none; }
.blog-card__title a:hover { color: var(--accent); }

/* Referans kartları (ortalanmış logo + açıklama, 5'li sarma grid) */
.refs-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.ref-card { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; background: #f5f7f5; border: 1px solid var(--border); border-radius: 12px; padding: 20px 14px; text-align: center; min-height: 150px; transition: transform .2s ease, box-shadow .2s ease; }
.ref-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.ref-card--featured { border-color: var(--accent-dim); background: #f0faf2; }
.ref-card img { max-width: 110px; max-height: 72px; object-fit: contain; }
.ref-card span { color: #5a6b60; font-size: 0.82rem; line-height: 1.4; }
@media (max-width: 1100px) { .refs-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 900px) { .refs-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .refs-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Referans marquee bandı (ana sayfa) ---------- */
.refs-marquee { overflow: hidden; width: 100%; padding: 8px 0; }
.refs-marquee__track { display: flex; gap: 14px; width: max-content; animation: refs-marquee-scroll 46s linear infinite; }
.refs-marquee__track:hover { animation-play-state: paused; }
.refs-marquee .ref-card { flex: none; width: 200px; min-height: 150px; }
@keyframes refs-marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .refs-marquee__track { animation: none; flex-wrap: wrap; width: 100%; }
}

/* ---------- SSS (FAQ) ---------- */
.faq-list { max-width: 820px; display: flex; flex-direction: column; gap: 14px; }
.faq-item { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; transition: border-color .2s ease; }
.faq-item:hover { border-color: var(--border-strong); }
.faq-item[open] { border-color: var(--accent-dim); }
.faq-item summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px;
  padding: 22px 24px; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item__num { font-size: 0.8rem; font-weight: 700; color: var(--accent); letter-spacing: 0.08em; flex: none; }
.faq-item__chev { width: 20px; height: 20px; margin-left: auto; flex: none; color: var(--muted); transition: transform .2s ease; }
.faq-item[open] .faq-item__chev { transform: rotate(180deg); color: var(--accent); }
.faq-item p { margin: 0; padding: 0 24px 24px 66px; color: var(--muted); font-size: 0.98rem; max-width: 660px; }