:root {
  --primary: #e5007e;
  --cyan: #00a0e3;
  --yellow: #ffcc00;
  --dark: #1a1a2e;
  --text: #333;
  --muted: #666;
  --bg-alt: #f5f6f8;
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', system-ui, sans-serif; color: var(--text); line-height: 1.6; background: #fff; }
a { color: inherit; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 16px; }

/* Üst menü */
.nav { position: sticky; top: 0; background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.06); z-index: 10; }
.nav-inner { display: flex; justify-content: space-between; align-items: center; height: 64px; }
.logo img { display: block; height: 42px; width: auto; }
.nav nav a { margin-left: 24px; text-decoration: none; font-weight: 600; color: var(--muted); }
.nav nav a:hover { color: var(--primary); }

/* Giriş */
.hero { background: linear-gradient(90deg, rgba(26,26,46,.92) 0%, rgba(26,26,46,.7) 55%, rgba(26,26,46,.35) 100%), url(img/hero.jpg) center/cover; color: #fff; padding: 96px 0; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.15; margin-bottom: 16px; }
.hero p { font-size: 1.15rem; opacity: .85; max-width: 560px; margin-bottom: 32px; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

.btn { display: inline-block; padding: 12px 24px; border-radius: 8px; font-weight: 600; text-decoration: none; transition: .2s; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: #b80065; }
.btn-outline { border: 2px solid #fff; color: #fff; }
.btn-outline:hover { background: #fff; color: var(--dark); }

/* Bölümler */
.section { padding: 80px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 { font-size: 2rem; margin-bottom: 40px; color: var(--dark); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.card { background: #fff; border: 1px solid #eee; border-radius: var(--radius); padding: 28px; transition: .2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.card .icon { font-size: 2rem; margin-bottom: 12px; }
.card h3, .feature h3 { margin-bottom: 8px; color: var(--dark); }
.card p, .feature p { color: var(--muted); }
.feature { background: #fff; border-radius: var(--radius); padding: 28px; }

/* İletişim */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact p { margin-bottom: 12px; }
.contact .btn { margin-top: 12px; }
.map iframe, .map-placeholder { width: 100%; height: 320px; border: 0; border-radius: var(--radius); }
.map-placeholder { background: var(--bg-alt); display: flex; align-items: center; justify-content: center; color: var(--muted); }

/* Galeri */
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.gallery figure { position: relative; margin: 0; border-radius: var(--radius); overflow: hidden; }
.gallery img { width: 100%; height: 260px; object-fit: cover; display: block; transition: transform .3s; }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 32px 16px 14px; color: #fff; font-weight: 600; background: linear-gradient(transparent, rgba(26,26,46,.85)); }

/* CMYK şerit */
.hero { border-bottom: 6px solid; border-image: linear-gradient(90deg, var(--cyan) 0 33%, var(--primary) 33% 66%, var(--yellow) 66%) 1; }

.footer { background: var(--dark); color: #aaa; text-align: center; padding: 24px 0; font-size: .9rem; }

/* Sabit WhatsApp butonu */
.wa-float { position: fixed; right: 20px; bottom: 20px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; text-decoration: none; box-shadow: 0 4px 12px rgba(0,0,0,.2); }

/* Mobil */
@media (max-width: 720px) {
  .nav nav { display: none; }
  .hero { padding: 64px 0; }
  .contact { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
}