/* ==================== NRK SOLUTION — AÇIK TEMA ==================== */
:root {
  --zemin:      #ffffff;
  --zemin-2:    #f4f7fc;
  --kart:       #ffffff;
  --kart-cizgi: #e4e9f2;
  --metin:      #17223d;
  --soluk:      #667088;
  --mavi:       #2563eb;
  --mor:        #7c3aed;
  --turkuaz:    #0891b2;
  --grad:       linear-gradient(92deg, #2563eb, #7c3aed 55%, #0891b2);
  --golge: 0 10px 30px rgba(23, 34, 61, .07);
  --golge-hover: 0 20px 46px rgba(23, 34, 61, .12);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--zemin);
  color: var(--metin);
  line-height: 1.65;
  overflow-x: hidden;
}
.container { max-width: 1160px; margin: 0 auto; padding: 0 22px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, .72);
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.nav.kaydi { background: rgba(255, 255, 255, .92); border-color: var(--kart-cizgi); box-shadow: 0 4px 20px rgba(23, 34, 61, .05); }
.nav-ic { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-size: 1.45rem; font-weight: 800; color: var(--metin); text-decoration: none; letter-spacing: -.5px; }
.logo em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nav-linkler { display: flex; align-items: center; gap: 26px; }
.nav-linkler a { color: var(--soluk); text-decoration: none; font-size: .93rem; font-weight: 500; transition: color .2s; }
.nav-linkler a:hover { color: var(--metin); }
.nav-cta {
  background: var(--grad); color: #fff !important; padding: 9px 20px;
  border-radius: 10px; font-weight: 700 !important;
  box-shadow: 0 6px 20px rgba(37, 99, 235, .28);
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: 168px 0 110px; overflow: hidden; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(110px); opacity: .18; pointer-events: none; }
.g1 { width: 520px; height: 520px; background: #3b82f6; top: -180px; left: -160px; }
.g2 { width: 460px; height: 460px; background: #8b5cf6; bottom: -220px; right: -140px; }
.hero-ic { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: center; }
.hero-metin { text-align: left; }
.rozet {
  display: inline-block; padding: 7px 18px; border-radius: 999px;
  border: 1px solid var(--kart-cizgi); background: #fff;
  color: var(--soluk); font-size: .85rem; margin-bottom: 22px; box-shadow: var(--golge);
}
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.3rem); font-weight: 800; line-height: 1.15; letter-spacing: -1.3px; }
.hero-p { max-width: 540px; margin: 20px 0 30px; color: var(--soluk); font-size: 1.08rem; }
.hero-btnlar { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-block; padding: 14px 30px; border-radius: 12px;
  text-decoration: none; font-weight: 700; font-size: .96rem;
  transition: transform .18s, box-shadow .18s;
}
.btn:hover { transform: translateY(-3px); }
.btn-dolu { background: var(--grad); color: #fff; box-shadow: 0 10px 28px rgba(37, 99, 235, .3); }
.btn-cizgi { border: 1.5px solid var(--kart-cizgi); color: var(--metin); background: #fff; }
.hero-etiketler { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 40px; }
.hero-etiketler span {
  padding: 6px 16px; border-radius: 999px; font-size: .82rem;
  color: var(--soluk); border: 1px solid var(--kart-cizgi); background: #fff;
}

/* Hero foto */
.hero-foto-wrap { position: relative; }
.hero-foto-wrap img {
  width: 100%; aspect-ratio: 4 / 4.6; object-fit: cover; border-radius: 26px;
  box-shadow: 0 30px 60px -14px rgba(23, 34, 61, .28);
}
.hero-yuzen {
  position: absolute; background: #fff; border: 1px solid var(--kart-cizgi);
  border-radius: 14px; padding: 13px 18px; box-shadow: var(--golge-hover);
  display: flex; align-items: center; gap: 11px; font-size: .84rem; font-weight: 700;
  white-space: nowrap;
}
.hero-yuzen .hy-ikon { font-size: 1.3rem; }
.hy-1 { top: 26px; left: -26px; }
.hy-2 { bottom: 30px; right: -22px; }

/* ---------- Özel Teklif Şeridi ---------- */
.ozel-teklif-serit { background: var(--grad); padding: 34px 0; }
.ozel-teklif-ic { display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap; }
.ozel-teklif-etiket { display: inline-block; color: rgba(255,255,255,.85); font-size: .78rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.ozel-teklif-metin h2 { color: #fff; font-size: 1.4rem; font-weight: 800; margin-bottom: 6px; }
.ozel-teklif-metin p { color: rgba(255,255,255,.9); font-size: .92rem; max-width: 640px; }
.ozel-teklif-serit .btn { padding: 13px 28px; box-shadow: 0 8px 22px rgba(0,0,0,.18); flex-shrink: 0; }

/* ---------- Bölümler ---------- */
.bolum { padding: 96px 0; }
.bolum-koyu { background: var(--zemin-2); }
.bolum-baslik { text-align: center; max-width: 640px; margin: 0 auto 54px; }
.mini-etiket {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--turkuaz); margin-bottom: 12px;
}
.bolum-baslik h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 800; letter-spacing: -.8px; margin-bottom: 12px; color: var(--metin); }
.bolum-baslik p { color: var(--soluk); }
.bos-not {
  text-align: center; color: var(--soluk); padding: 34px;
  border: 1px dashed var(--kart-cizgi); border-radius: 14px;
}

/* ---------- Kartlar ---------- */
.izgara { display: grid; gap: 22px; }
.izgara-3 { grid-template-columns: repeat(3, 1fr); }
.kart {
  background: var(--kart); border: 1px solid var(--kart-cizgi);
  border-radius: 16px; padding: 30px 26px; box-shadow: var(--golge);
  transition: transform .22s, border-color .22s, box-shadow .22s;
}
.kart:hover { transform: translateY(-6px); border-color: #cbd6ec; box-shadow: var(--golge-hover); }
.kart-ikon {
  width: 52px; height: 52px; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; border-radius: 13px; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(37, 99, 235, .1), rgba(124, 58, 237, .1));
  border: 1px solid var(--kart-cizgi);
}
.kart h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: 8px; color: var(--metin); }
.kart p { color: var(--soluk); font-size: .93rem; }
.kart-link { display: inline-block; margin-top: 14px; color: var(--turkuaz); text-decoration: none; font-weight: 700; font-size: .9rem; }
.kart-link:hover { text-decoration: underline; }

/* İş / ürün kartları */
.is-karti { padding: 0; overflow: hidden; }
.is-resim { height: 190px; overflow: hidden; }
.is-resim img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.is-karti:hover .is-resim img { transform: scale(1.06); }
.is-icerik { padding: 22px 24px 26px; }

/* Giriş animasyonu */
.acil { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.acil.goster { opacity: 1; transform: none; }

/* ---------- Fotoğraflı banner ---------- */
.foto-banner { position: relative; border-radius: 26px; overflow: hidden; box-shadow: var(--golge-hover); }
.foto-banner img { width: 100%; height: 420px; object-fit: cover; display: block; }
.foto-banner .banner-yazi {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 40px; background: linear-gradient(0deg, rgba(15, 23, 42, .82) 5%, rgba(15, 23, 42, .15) 60%, transparent 100%);
}
.foto-banner h3 { color: #fff; font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; max-width: 520px; }
.foto-banner p { color: #dbe4f5; max-width: 480px; font-size: .96rem; }

/* ---------- CTA banner ---------- */
.cta-banner { position: relative; border-radius: 28px; overflow: hidden; text-align: center; box-shadow: var(--golge-hover); }
.cta-banner img { width: 100%; height: 340px; object-fit: cover; display: block; }
.cta-banner .cta-ic {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 30px; background: linear-gradient(120deg, rgba(37,99,235,.88), rgba(124,58,237,.85));
}
.cta-banner h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; margin-bottom: 12px; }
.cta-banner p { color: #e7ecfc; max-width: 480px; margin-bottom: 26px; }
.cta-banner .btn-dolu { background: #fff; color: var(--mavi); box-shadow: 0 10px 26px rgba(0,0,0,.2); }

/* ---------- Bölgeler ---------- */
.bolge-karti { padding: 34px; }
.ilceler { display: flex; flex-wrap: wrap; gap: 9px; justify-content: center; }
.ilceler span {
  padding: 6px 15px; border-radius: 999px; font-size: .84rem;
  color: var(--metin); background: rgba(37, 99, 235, .06);
  border: 1px solid var(--kart-cizgi); transition: background .2s, border-color .2s;
}
.ilceler span:hover { background: rgba(37, 99, 235, .14); border-color: var(--mavi); }
.turkiye-serit {
  margin-top: 26px; padding: 18px 22px; border-radius: 12px; text-align: center;
  background: linear-gradient(92deg, rgba(37, 99, 235, .08), rgba(124, 58, 237, .08));
  border: 1px solid var(--kart-cizgi); color: var(--soluk); font-size: .95rem;
}
.turkiye-serit strong { color: var(--metin); }

/* ---------- Hakkımızda ---------- */
.hakkimizda-izgara { display: grid; grid-template-columns: 1.2fr 1fr; gap: 44px; align-items: start; }
.sol-baslik { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -.7px; margin: 10px 0 18px; color: var(--metin); }
.hakkimizda-metin p { color: var(--soluk); margin-bottom: 14px; }
.neden-biz {
  background: var(--kart); border: 1px solid var(--kart-cizgi); border-radius: 16px; padding: 30px; box-shadow: var(--golge);
}
.neden-biz h3 { font-size: 1.05rem; margin-bottom: 16px; color: var(--metin); }
.neden-biz ul { list-style: none; }
.neden-biz li { color: var(--soluk); font-size: .93rem; padding: 9px 0 9px 30px; position: relative; border-bottom: 1px dashed var(--kart-cizgi); }
.neden-biz li:last-child { border-bottom: none; }
.neden-biz li::before { content: '✓'; position: absolute; left: 4px; color: var(--turkuaz); font-weight: 800; }
.neden-biz strong { color: var(--metin); }

/* ---------- Sayılar ---------- */
.sayilar { padding: 40px 0; border-top: 1px solid var(--kart-cizgi); border-bottom: 1px solid var(--kart-cizgi); background: var(--zemin-2); }
.sayilar-ic { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.sayi-kutu .sayi { font-size: 2.3rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sayi-kutu span { color: var(--soluk); font-size: .88rem; }

/* ---------- Süreç ---------- */
.surec-karti { position: relative; }
.surec-no {
  font-size: 2rem; font-weight: 800; margin-bottom: 12px;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: .9;
}

/* ---------- Teknolojiler ---------- */
.tekno-izgara { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; max-width: 860px; margin: 0 auto; }
.tekno-izgara span {
  padding: 10px 22px; border-radius: 12px; font-size: .9rem; font-weight: 600;
  background: var(--kart); border: 1px solid var(--kart-cizgi); color: var(--metin);
  box-shadow: var(--golge);
  transition: border-color .2s, transform .2s;
}
.tekno-izgara span:hover { border-color: var(--mavi); transform: translateY(-3px); }

/* ---------- Yorumlar ---------- */
.yorum-karti .yildizlar { color: #f59e0b; letter-spacing: 3px; margin-bottom: 14px; }
.yorum-karti > p { font-style: italic; color: var(--metin); }
.yorum-kisi { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.yorum-avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: #fff;
}
.yorum-kisi strong { display: block; font-size: .92rem; color: var(--metin); }
.yorum-kisi span { color: var(--soluk); font-size: .8rem; }

/* ---------- Blog ---------- */
.blog-karti { text-decoration: none; color: inherit; display: block; }
.blog-tarih { color: var(--turkuaz); font-size: .78rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; display: block; margin-bottom: 8px; }

/* ---------- SSS ---------- */
.container-dar { max-width: 780px; }
.sss-kutu {
  background: var(--kart); border: 1px solid var(--kart-cizgi); border-radius: 14px;
  margin-bottom: 12px; overflow: hidden; box-shadow: var(--golge);
}
.sss-kutu summary {
  list-style: none; cursor: pointer; padding: 18px 22px; font-weight: 700; font-size: .96rem;
  display: flex; justify-content: space-between; align-items: center; gap: 14px; color: var(--metin);
}
.sss-kutu summary::-webkit-details-marker { display: none; }
.sss-ok { color: var(--turkuaz); font-size: 1.3rem; font-weight: 400; transition: transform .25s; flex-shrink: 0; }
.sss-kutu[open] .sss-ok { transform: rotate(45deg); }
.sss-kutu p { padding: 0 22px 20px; color: var(--soluk); font-size: .92rem; }

/* ---------- İletişim ---------- */
.iletisim-yerlesim { display: grid; grid-template-columns: 1.35fr 1fr; gap: 24px; align-items: start; }
.form-karti { padding: 32px; }
.form-karti label { display: block; font-size: .82rem; font-weight: 600; color: var(--soluk); margin: 14px 0 6px; }
.form-karti input, .form-karti textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--kart-cizgi); border-radius: 10px;
  background: var(--zemin-2); color: var(--metin); font: inherit; font-size: .92rem;
  transition: border-color .2s;
}
.form-karti input:focus, .form-karti textarea:focus { outline: none; border-color: var(--mavi); }
.form-karti textarea { min-height: 120px; resize: vertical; }
.form-karti .btn { border: none; cursor: pointer; font-family: inherit; margin-top: 20px; }
.form-satir { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.form-ok {
  padding: 13px 16px; border-radius: 10px; margin-bottom: 16px; font-size: .92rem;
  background: rgba(16, 185, 129, .1); border: 1px solid rgba(16, 185, 129, .3); color: #059669;
}
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; }
.iletisim-kartlar { display: grid; gap: 16px; }
.iletisim-karti { display: flex; align-items: center; gap: 16px; text-decoration: none; padding: 20px 22px; }
.iletisim-karti .kart-ikon { margin: 0; flex-shrink: 0; }
.iletisim-karti h3 { font-size: .98rem; color: var(--metin); }
.iletisim-karti p { color: var(--soluk); font-size: .88rem; }

/* ---------- Footer ---------- */
.alt { border-top: 1px solid var(--kart-cizgi); padding: 54px 0 0; background: var(--zemin-2); }
.alt-izgara { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 36px; padding-bottom: 40px; }
.alt-izgara h4 { font-size: .92rem; margin-bottom: 14px; color: var(--metin); }
.alt-izgara a, .alt-adres { display: block; color: var(--soluk); text-decoration: none; font-size: .88rem; padding: 4px 0; }
.alt-izgara a:hover { color: var(--metin); }
.alt-p { color: var(--soluk); font-size: .88rem; margin-top: 12px; }
.sosyal { display: flex; gap: 14px; margin-top: 16px; }
.sosyal a { font-size: .84rem; color: var(--turkuaz) !important; }
.alt-telif-cizgi { border-top: 1px solid var(--kart-cizgi); padding-top: 20px; padding-bottom: 20px; }
.alt-telif-cizgi p { color: var(--soluk); font-size: .84rem; text-align: center; }
.alt-telif-cizgi a { color: var(--soluk); text-decoration: none; }
.alt-telif-cizgi a:hover { color: var(--metin); }

/* ---------- WhatsApp ---------- */
.wp-btn {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 26px rgba(37, 211, 102, .4);
  transition: transform .2s;
}
.wp-btn:hover { transform: scale(1.1); }

/* ---------- İç sayfalar (blog, kvkk) ---------- */
.ic-sayfa { padding: 150px 0 90px; }
.ic-baslik { text-align: center; margin-bottom: 50px; }
.ic-baslik h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); font-weight: 800; letter-spacing: -1px; color: var(--metin); }
.ic-baslik p { color: var(--soluk); margin-top: 10px; }
.yazi-icerik { max-width: 780px; margin: 0 auto; }
.yazi-icerik .yazi-resim { width: 100%; border-radius: 16px; margin-bottom: 30px; max-height: 420px; object-fit: cover; }
.yazi-icerik p { color: var(--soluk); margin-bottom: 16px; font-size: 1.02rem; }
.yazi-icerik h2, .yazi-icerik h3 { margin: 26px 0 12px; color: var(--metin); }
.kvkk-metin { max-width: 820px; margin: 0 auto; }
.kvkk-metin h2 { font-size: 1.25rem; margin: 34px 0 12px; color: var(--metin); }
.kvkk-metin p, .kvkk-metin li { color: var(--soluk); margin-bottom: 12px; font-size: .95rem; }
.kvkk-metin ul { padding-left: 22px; }
.geri-link { display: inline-block; margin-bottom: 26px; color: var(--turkuaz); text-decoration: none; font-weight: 700; font-size: .9rem; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .izgara-3 { grid-template-columns: repeat(2, 1fr); }
  .hakkimizda-izgara, .iletisim-yerlesim, .hero-grid { grid-template-columns: 1fr; }
  .hero-metin { text-align: center; margin: 0 auto; }
  .hero-p { margin-left: auto; margin-right: auto; }
  .hero-btnlar { justify-content: center; }
  .hero-foto-wrap { max-width: 420px; margin: 30px auto 0; }
  .sayilar-ic { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .alt-izgara { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .izgara-3, .form-satir { grid-template-columns: 1fr; }
  .nav-linkler a:not(.nav-cta) { display: none; }
  .hero { padding: 130px 0 80px; }
  .bolum { padding: 70px 0; }
  .alt-izgara { grid-template-columns: 1fr; }
  .foto-banner img, .cta-banner img { height: 300px; }
  .ozel-teklif-ic { flex-direction: column; text-align: center; }
}