/* Tuna Digital Solutions – site.css (v2) */
@font-face {
  font-family: "Outfit";
  src: url("../fontlar/outfit-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --gece: #0f1720;
  --lacivert: #16212e;
  --kart-koyu: #1c2633;
  --cizgi-koyu: #2c3a4b;
  --turuncu: #ff6a3d;
  --turuncu-yazi: #b4441f;
  --turuncu-acik: #ff8a65;
  --yesil: #1a7f45;
  --metin: #1f2a37;
  --soluk: #4a5562;
  --soluk-koyu: #c2c9d1;
  --gri: #f4f5f7;
  --cizgi: #e3e6ea;
  --beyaz: #ffffff;
  --kap: 1248px;
  --yazi: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; font-family: var(--yazi); color: var(--metin); background: var(--beyaz); line-height: 1.55; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { margin: 0; color: var(--lacivert); line-height: 1.1; }
p { margin: 0; }
a { color: var(--turuncu-yazi); }
a:hover { color: #8a3317; }
:focus-visible { outline: 3px solid var(--turuncu); outline-offset: 3px; border-radius: 4px; }

.kap { width: 100%; max-width: var(--kap); margin: 0 auto; padding: 0 24px; }
.atla { position: absolute; left: -9999px; top: 8px; background: var(--beyaz); color: var(--lacivert); padding: 10px 16px; z-index: 100; border-radius: 8px; }
.atla:focus { left: 8px; }

/* Düğmeler */
.dugme { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 22px; border-radius: 10px; font-weight: 600; text-decoration: none; font-size: 16px; line-height: 1.2; min-height: 48px; }
.dugme-buyuk { padding: 17px 30px; font-size: 18px; border-radius: 12px; }
.dugme-tam { width: 100%; }
.dugme-turuncu { background: var(--turuncu); color: var(--gece); font-weight: 700; }
.dugme-turuncu:hover { background: #ff8257; color: var(--gece); }
.dugme-cizgi { border: 1.5px solid #3a4757; color: var(--beyaz); }
.dugme-cizgi:hover { border-color: var(--soluk-koyu); color: var(--beyaz); }
.dugme-acik { background: var(--gri); color: var(--lacivert); }
.dugme-acik:hover { background: var(--cizgi); color: var(--lacivert); }
.vurgu { color: var(--turuncu); }
.turuncu { color: var(--turuncu); }

/* Üst menü */
.ust { position: sticky; top: 0; z-index: 50; background: var(--gece); border-bottom: 1px solid #222d3a; padding-top: env(safe-area-inset-top, 0px); }
.ust-ic { display: flex; align-items: center; justify-content: space-between; min-height: 84px; gap: 24px; }
.logo img { height: 46px; width: auto; }
.menu { display: flex; align-items: center; gap: 32px; }
.menu a { color: #e6e9ed; text-decoration: none; font-weight: 500; }
.menu a:hover { color: var(--beyaz); }
.menu a.dugme-turuncu { color: var(--gece); }
.menu-dugme { display: none; width: 48px; height: 48px; border: 0; border-radius: 10px; background: var(--kart-koyu); color: var(--beyaz); align-items: center; justify-content: center; cursor: pointer; }

/* Açılış */
.acilis { background: var(--gece); color: var(--beyaz); }
.acilis h1 { color: var(--beyaz); font-size: clamp(40px, 6vw, 76px); font-weight: 800; line-height: 1.02; letter-spacing: -0.035em; }
.acilis-ic { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: 56px; align-items: center; padding-top: 88px; padding-bottom: 80px; }
.acilis-metin { display: flex; flex-direction: column; gap: 28px; }
.acilis-alt { font-size: 20px; color: var(--soluk-koyu); max-width: 560px; }
.dugmeler { display: flex; flex-wrap: wrap; gap: 14px; }

.cihazlar { position: relative; padding: 0 70px 40px 0; }
.dizustu-ekran { background: var(--kart-koyu); border-radius: 16px 16px 0 0; padding: 12px; }
.dizustu-ekran img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: left top; border-radius: 6px; }
.dizustu-alt { height: 16px; background: #2a3544; border-radius: 0 0 14px 14px; margin: 0 -18px; }
.telefon { position: absolute; right: 0; bottom: 0; width: 34%; max-width: 180px; background: var(--kart-koyu); border-radius: 26px; padding: 8px; box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45); }
.telefon img { width: 100%; aspect-ratio: 9 / 18; object-fit: cover; object-position: top; border-radius: 19px; }

.guven { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid #222d3a; }
.guven > div { padding: 28px 24px 32px; display: flex; flex-direction: column; gap: 4px; border-right: 1px solid #222d3a; }
.guven > div:first-child { padding-left: 0; }
.guven > div:last-child { border-right: 0; }
.guven strong { font-size: 32px; font-weight: 800; line-height: 1.1; }
.guven span { font-size: 15px; color: var(--soluk-koyu); }

/* Bölümler */
.bolum { padding: 112px 0; }
.bolum-gri { background: var(--gri); }
.bolum-bas { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 56px; }
.bolum-bas h2 { font-size: clamp(34px, 4.2vw, 52px); font-weight: 800; letter-spacing: -0.025em; line-height: 1.05; }
.bolum-bas p { font-size: 18px; color: var(--soluk); max-width: 480px; }
.bolum-bas-orta { flex-direction: column; align-items: center; text-align: center; gap: 16px; }
.bolum-bas-orta p { max-width: 620px; }

/* Çalışmalar */
.tarayici { height: 30px; background: #eef0f3; display: flex; align-items: center; gap: 6px; padding: 0 14px; border-radius: 14px 14px 0 0; }
.tarayici span { width: 9px; height: 9px; border-radius: 50%; background: #c7ccd3; }
.tarayici em { font-style: normal; margin-left: 10px; font-size: 12px; color: var(--soluk); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vitrin { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 56px; align-items: center; background: var(--gri); border-radius: 24px; padding: 48px 48px 56px; margin-bottom: 64px; }
.vitrin-gorsel, .proje-gorsel { position: relative; padding: 0 40px 40px 0; }
.vitrin-gorsel > img, .proje-gorsel > img { width: 100%; border-radius: 0 0 14px 14px; border: 1px solid var(--cizgi); border-top: 0; background: var(--beyaz); }
.vitrin-gorsel > img { box-shadow: 0 16px 40px rgba(22, 33, 46, 0.12); }
.mini-telefon { position: absolute; right: 0; bottom: 0; width: 24%; max-width: 132px; background: var(--lacivert); border-radius: 20px; padding: 6px; box-shadow: 0 16px 32px rgba(22, 33, 46, 0.3); }
.mini-telefon img { width: 100%; aspect-ratio: 9 / 18; object-fit: cover; object-position: top; border-radius: 15px; }
.vitrin-metin { display: flex; flex-direction: column; gap: 16px; }
.vitrin-metin h3 { font-size: 36px; font-weight: 800; letter-spacing: -0.02em; }
.vitrin-metin p, .proje p { color: var(--soluk); }
.vitrin-metin p strong, .proje p strong { color: var(--lacivert); font-weight: 600; }
.etiketler { display: flex; flex-wrap: wrap; gap: 8px; }
.etiket { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 20px; background: var(--gri); color: var(--lacivert); border: 1px solid var(--cizgi); }
.vitrin .etiket { background: var(--beyaz); }
.etiket-koyu, .vitrin .etiket-koyu { background: var(--lacivert); color: var(--beyaz); border-color: var(--lacivert); }
.etiket-yakinda { background: #fff0ea; color: #8a3317; border-color: #ffd9cb; }
.baglanti { align-self: flex-start; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; min-height: 44px; }
.baglanti::after { content: ""; width: 14px; height: 14px; border-top: 2px solid currentColor; border-right: 2px solid currentColor; transform: translateY(1px) rotate(45deg) scale(0.7); }
.baglanti:hover { text-decoration: underline; }
.projeler { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px 48px; }
.proje { display: flex; flex-direction: column; gap: 12px; }
.proje-gorsel { margin-bottom: 8px; }
.proje h3 { font-size: 26px; font-weight: 700; }

/* Hizmetler */
.hizmetler { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.hizmet { background: var(--beyaz); border-radius: 20px; padding: 36px; display: flex; flex-direction: column; gap: 14px; }
.hizmet-ikon { width: 56px; height: 56px; border-radius: 14px; background: var(--lacivert); color: var(--turuncu); display: flex; align-items: center; justify-content: center; }
.hizmet h3 { font-size: 22px; font-weight: 700; }
.hizmet p { color: var(--soluk); font-size: 16px; }

/* Güvenlik */
.guvenlik { background: var(--gece); color: var(--beyaz); padding: 88px 0; }
.guvenlik-ic { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 64px; align-items: center; }
.not-kutu { width: 200px; height: 200px; border-radius: 32px; background: var(--turuncu); color: var(--gece); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; }
.not-kutu strong { font-size: 96px; font-weight: 800; line-height: 1; }
.not-kutu span { font-size: 14px; font-weight: 600; }
.guvenlik h2 { color: var(--beyaz); font-size: clamp(30px, 3.4vw, 44px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 18px; }
.guvenlik p { color: var(--soluk-koyu); font-size: 18px; max-width: 760px; }

/* Paketler */
.paketler { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.paket { border: 1.5px solid var(--cizgi); border-radius: 24px; padding: 40px; display: flex; flex-direction: column; gap: 10px; }
.paket-ad { font-size: 15px; font-weight: 600; color: var(--turuncu-yazi); }
.paket h3 { font-size: 28px; font-weight: 800; }
.paket-aciklama { color: var(--soluk); padding-bottom: 20px; border-bottom: 1px solid var(--cizgi); margin-bottom: 14px; }
.paket ul { list-style: none; margin: 0 0 24px; padding: 0; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.paket li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; }
.ikon-tik { flex-shrink: 0; margin-top: 2px; color: var(--yesil); }
.paket-koyu { background: var(--lacivert); border-color: var(--lacivert); color: #e6e9ed; }
.paket-koyu h3 { color: var(--beyaz); }
.paket-koyu .paket-ad { color: var(--turuncu-acik); }
.paket-koyu .paket-aciklama { color: var(--soluk-koyu); border-color: var(--cizgi-koyu); }
.paket-koyu .ikon-tik { color: var(--turuncu); }

/* Süreç */
.adimlar { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.adim { background: var(--beyaz); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.adim-no { font-size: 52px; font-weight: 800; color: var(--turuncu); line-height: 1; }
.adim h3 { font-size: 21px; font-weight: 700; }
.adim p { color: var(--soluk); font-size: 15px; }

/* İletişim */
.iletisim { background: var(--gece); border-radius: 32px; padding: 72px; display: grid; grid-template-columns: minmax(0, 1fr) 440px; gap: 64px; align-items: center; color: var(--beyaz); }
.iletisim h2 { color: var(--beyaz); font-size: clamp(38px, 4.6vw, 56px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.02; margin-bottom: 20px; }
.iletisim-metin p { color: var(--soluk-koyu); font-size: 19px; max-width: 520px; }
.ek-iletisim { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 20px; }
.ek-iletisim a { color: var(--soluk-koyu); }
.iletisim-dugmeler { display: flex; flex-direction: column; gap: 14px; }
.buyuk-dugme { display: flex; align-items: center; gap: 16px; padding: 24px 28px; border-radius: 18px; text-decoration: none; color: var(--beyaz); }
.buyuk-dugme:hover { color: var(--beyaz); }
.buyuk-dugme span { display: flex; flex-direction: column; gap: 2px; }
.buyuk-dugme strong { font-size: 22px; font-weight: 700; }
.buyuk-dugme small { font-size: 15px; }
.buyuk-yesil { background: var(--yesil); }
.buyuk-yesil:hover { background: #156b3a; }
.buyuk-yesil small { color: #d6f0e0; }
.buyuk-koyu { background: var(--kart-koyu); border: 1px solid var(--cizgi-koyu); }
.buyuk-koyu svg { color: var(--turuncu); }
.buyuk-koyu small { color: var(--soluk-koyu); }

/* Alt bilgi */
.alt { background: var(--gece); color: var(--soluk-koyu); padding: 44px 0; }
.alt-ic { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.alt img { height: 40px; width: auto; }
.alt nav { display: flex; flex-wrap: wrap; gap: 24px; }
.alt nav a { color: var(--soluk-koyu); text-decoration: none; }
.alt nav a:hover { color: var(--beyaz); }
.alt p { font-size: 14px; }

/* Telefonda sabit çubuk */
.sabit-cubuk { display: none; }

/* Tablet */
@media (max-width: 1080px) {
  .acilis-ic { grid-template-columns: minmax(0, 1fr); padding-top: 64px; }
  .cihazlar { max-width: 560px; }
  .vitrin { grid-template-columns: minmax(0, 1fr); padding: 32px; }
  .hizmetler, .paketler { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .adimlar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .iletisim { grid-template-columns: minmax(0, 1fr); padding: 48px; }
}

/* Telefon */
@media (max-width: 760px) {
  body { font-size: 16px; padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .ust-ic { min-height: 66px; }
  .logo img { height: 34px; }
  .menu-dugme { display: inline-flex; }
  .menu { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--gece); flex-direction: column; align-items: stretch; gap: 0; padding: 8px 24px 20px; border-bottom: 1px solid #222d3a; }
  .menu.acik { display: flex; }
  .menu a { padding: 14px 0; border-bottom: 1px solid #222d3a; }
  .menu a.dugme { margin-top: 14px; border-bottom: 0; padding: 14px 22px; }
  .acilis-ic { gap: 40px; padding-top: 40px; padding-bottom: 48px; }
  .acilis-alt { font-size: 17px; }
  .dugmeler .dugme { width: 100%; }
  .cihazlar { padding-right: 56px; padding-bottom: 28px; }
  .guven { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guven > div { padding: 20px 0 22px; border-right: 0; border-bottom: 1px solid #222d3a; }
  .guven > div:nth-child(odd) { padding-right: 12px; }
  .guven strong { font-size: 26px; }
  .bolum { padding: 72px 0; }
  .bolum-bas { flex-direction: column; align-items: flex-start; gap: 14px; margin-bottom: 36px; }
  .bolum-bas-orta { align-items: flex-start; text-align: left; }
  .vitrin { padding: 20px 20px 28px; gap: 28px; margin-bottom: 48px; }
  .vitrin-gorsel, .proje-gorsel { padding: 0 28px 28px 0; }
  .vitrin-metin h3 { font-size: 28px; }
  .projeler, .hizmetler, .paketler, .adimlar { grid-template-columns: minmax(0, 1fr); }
  .projeler { gap: 48px; }
  .hizmet, .paket, .adim { padding: 28px; }
  .guvenlik { padding: 64px 0; }
  .guvenlik-ic { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .not-kutu { width: 120px; height: 120px; border-radius: 22px; }
  .not-kutu strong { font-size: 56px; }
  .not-kutu span { font-size: 10px; }
  .iletisim { padding: 32px 24px; border-radius: 24px; gap: 32px; }
  .buyuk-dugme { padding: 20px; }
  .buyuk-dugme strong { font-size: 19px; }
  .alt { padding-bottom: 32px; }
  .alt-ic { flex-direction: column; align-items: flex-start; }

  .sabit-cubuk { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; background: var(--beyaz); border-top: 1px solid var(--cizgi); padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); }
  .sabit-cubuk a { min-height: 50px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; text-decoration: none; }
  .cubuk-ara { background: var(--lacivert); color: var(--beyaz); }
  .cubuk-wa { background: var(--yesil); color: var(--beyaz); }
  .cubuk-teklif { background: var(--turuncu); color: var(--gece); }
  .cubuk-ara:hover, .cubuk-wa:hover { color: var(--beyaz); }
  .cubuk-teklif:hover { color: var(--gece); }
}