/* Mehse tanıtım sayfası — düz CSS (framework yok). Renkler :root'ta. */
:root {
  --lacivert-950: #0b1220;
  --lacivert-900: #0f172a;
  --lacivert-800: #1e3a8a;
  --zumrut: #059669;
  --zumrut-koyu: #047857;
  --kehribar: #d97706;
  --zemin: #f8fafc;
  --metin: #334155;
  --soluk: #64748b;
  --cizgi: #e2e8f0;
  --beyaz: #fff;
  --yaricap: 16px;
  --golge: 0 10px 30px rgba(15, 23, 42, .08);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--zemin);
  color: var(--metin);
  font-family: Inter, ui-sans-serif, system-ui, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p { margin: 0; }
svg { flex-shrink: 0; }
section[id] { scroll-margin-top: 80px; }

.kap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.atla { position: absolute; left: -9999px; }
.atla:focus { left: 8px; top: 8px; z-index: 100; background: #fff; padding: 8px 14px; border-radius: 8px; }
:focus-visible { outline: 3px solid var(--zumrut); outline-offset: 2px; }

/* ---------- Düğmeler ---------- */
.dugme {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; border-radius: 10px; border: 1px solid transparent;
  font: inherit; font-weight: 600; font-size: 1rem; cursor: pointer;
  transition: background .15s, transform .15s, border-color .15s;
}
.dugme-yesil { background: var(--zumrut); color: #fff; box-shadow: 0 8px 20px rgba(5, 150, 105, .25); }
.dugme-yesil:hover { background: var(--zumrut-koyu); }
.dugme-cerceve { border-color: rgba(255, 255, 255, .3); color: #fff; }
.dugme-cerceve:hover { background: rgba(255, 255, 255, .1); }
.dugme-kucuk { padding: 9px 16px; font-size: .9rem; }

/* ---------- Header ---------- */
.ust { position: sticky; top: 0; z-index: 40; background: rgba(15, 23, 42, .96); backdrop-filter: blur(8px); border-bottom: 1px solid rgba(255, 255, 255, .1); }
.ust .kap { height: 64px; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 1.3rem; font-weight: 800; letter-spacing: -.02em; }
.logo-kutu { width: 36px; height: 36px; border-radius: 9px; background: var(--zumrut); display: grid; place-items: center; }
.menu { display: none; gap: 32px; color: #e2e8f0; font-size: .92rem; font-weight: 500; }
.menu a:hover { color: #fff; }
.ust-sag { display: flex; align-items: center; gap: 12px; }
.ust-teklif, .ust-kayit { display: none; }
.ust-link { color: #e2e8f0; font-size: .9rem; font-weight: 600; padding: 9px 6px; }
.ust-link:hover { color: #fff; }
.menu-dugme { background: none; border: 0; color: #fff; width: 40px; height: 40px; border-radius: 8px; cursor: pointer; }
.menu-dugme:hover { background: rgba(255, 255, 255, .1); }
.mobil { display: none; background: var(--lacivert-900); border-top: 1px solid rgba(255, 255, 255, .1); padding: 10px 20px 16px; }
.mobil.acik { display: block; }
.mobil a { display: block; padding: 10px 12px; color: #e2e8f0; border-radius: 8px; font-weight: 500; }
.mobil a:hover { background: rgba(255, 255, 255, .1); }
.mobil .dugme { margin-top: 8px; width: 100%; color: #fff; }

/* ---------- Hero ---------- */
.hero { position: relative; isolation: isolate; overflow: hidden; background: var(--lacivert-900); color: #fff; }
.hero-gorsel { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .3; z-index: -3; }
.hero-katman { position: absolute; inset: 0; z-index: -2; background: linear-gradient(100deg, var(--lacivert-950) 0%, rgba(15, 23, 42, .94) 45%, rgba(30, 58, 138, .6) 100%); }
.hero-izgara { position: absolute; inset: 0; z-index: -1; opacity: .07;
  background-image: linear-gradient(#fff 1px, transparent 1px), linear-gradient(90deg, #fff 1px, transparent 1px);
  background-size: 48px 48px; }
.hero .kap { display: grid; gap: 48px; padding-top: 80px; padding-bottom: 96px; }
.rozet { display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(255, 255, 255, .15); background: rgba(255, 255, 255, .05); color: #6ee7b7; border-radius: 999px; padding: 5px 14px; font-size: .75rem; font-weight: 700; letter-spacing: .05em; }
.rozet i { width: 6px; height: 6px; border-radius: 50%; background: #34d399; }
.hero h1 { margin-top: 24px; font-size: clamp(2.2rem, 6vw, 3.8rem); line-height: 1.08; font-weight: 800; letter-spacing: -.03em; }
.hero h1 em { font-style: normal; color: #34d399; }
.hero-alt { margin-top: 24px; max-width: 640px; font-size: 1.1rem; color: #cbd5e1; }
.hero-dugmeler { margin-top: 36px; display: flex; flex-direction: column; gap: 12px; }

.matris-kart { border: 1px solid rgba(255, 255, 255, .1); background: rgba(255, 255, 255, .05); border-radius: 20px; padding: 20px; backdrop-filter: blur(6px); box-shadow: 0 25px 50px rgba(0, 0, 0, .35); }
.matris-ust, .matris-alt { display: flex; justify-content: space-between; gap: 8px; font-size: .75rem; color: #cbd5e1; }
.matris-ust b { letter-spacing: .05em; }
.matris-ust span { background: rgba(255, 255, 255, .1); padding: 1px 8px; border-radius: 4px; }
.matris { margin: 16px 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.matris i { height: 36px; border-radius: 5px; }
.m1 { background: rgba(16, 185, 129, .7); } .m2 { background: rgba(250, 204, 21, .7); }
.m3 { background: rgba(245, 158, 11, .8); } .m4 { background: rgba(239, 68, 68, .8); }
.m5 { background: rgba(220, 38, 38, .9); } .m6 { background: #b91c1c; }

/* ---------- Güven barı ---------- */
.guven { position: relative; z-index: 5; margin-top: -40px; }
.guven ul { display: grid; gap: 8px; background: #fff; border-radius: 20px; padding: 16px; box-shadow: var(--golge); border: 1px solid var(--cizgi); }
.guven li { display: flex; gap: 16px; align-items: flex-start; padding: 8px; }
.ikon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; }
.ikon-yesil { background: #ecfdf5; color: var(--zumrut); }
.ikon-mavi { background: #eff6ff; color: var(--lacivert-800); }
.ikon-sari { background: #fffbeb; color: var(--kehribar); }
.guven .buyuk { font-size: 1.9rem; font-weight: 800; color: var(--lacivert-900); line-height: 1; }
.guven .orta { font-size: 1.15rem; font-weight: 800; color: var(--lacivert-900); line-height: 1.2; }
.guven .baslik { margin-top: 4px; font-size: .9rem; font-weight: 600; color: #1e293b; }
.guven .alt { font-size: .85rem; color: var(--soluk); }

/* ---------- Bölüm başlıkları ---------- */
.bolum { padding: 80px 0; }
.ust-yazi { font-size: .8rem; font-weight: 700; letter-spacing: .15em; color: var(--zumrut); }
.bolum h2 { margin-top: 8px; font-size: clamp(1.7rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; color: var(--lacivert-900); line-height: 1.15; }
.bolum .giris { margin-top: 16px; max-width: 640px; color: #475569; }

/* ---------- Hizmetler ---------- */
.kartlar { margin-top: 48px; display: grid; gap: 24px; }
.kart { background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 28px; box-shadow: 0 1px 2px rgba(15, 23, 42, .04); transition: transform .2s, box-shadow .2s; }
.kart:hover { transform: translateY(-4px); box-shadow: var(--golge); }
.kart .ikon { background: var(--lacivert-900); color: #fff; }
.kart h3 { margin-top: 20px; font-size: 1.1rem; font-weight: 700; color: var(--lacivert-900); }
.kart p { margin-top: 8px; font-size: .92rem; color: #475569; }
.kart a { display: inline-block; margin-top: 18px; font-size: .9rem; font-weight: 600; color: var(--zumrut); }
.kart a:hover { color: var(--zumrut-koyu); }

/* ---------- Sektörler ---------- */
.sektor-kutu { background: #fff; border: 1px solid var(--cizgi); border-radius: 24px; padding: 32px; display: grid; gap: 32px; align-items: center; }
.sektor-kutu h2 { font-size: 1.7rem; }
.sektor-liste { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.sektor-liste li { background: var(--zemin); border: 1px solid var(--cizgi); border-radius: 12px; padding: 12px 16px; font-size: .9rem; font-weight: 600; color: var(--lacivert-900); }

/* ---------- Süreç ---------- */
.surec { background: var(--lacivert-900); color: #fff; }
.surec h2 { color: #fff; }
.surec .ust-yazi { color: #34d399; }
.adimlar { margin-top: 48px; display: grid; gap: 24px; }
.adim { border: 1px solid rgba(255, 255, 255, .1); background: rgba(255, 255, 255, .05); border-radius: var(--yaricap); padding: 28px; }
.adim .no { width: 40px; height: 40px; border-radius: 50%; background: var(--zumrut); display: grid; place-items: center; font-weight: 800; font-size: 1.1rem; }
.adim h3 { margin-top: 20px; font-size: 1.1rem; font-weight: 700; }
.adim p { margin-top: 8px; font-size: .92rem; color: #cbd5e1; }

/* ---------- Teklif formu ---------- */
.teklif-izgara { display: grid; gap: 48px; align-items: start; }
.tik-liste { margin-top: 32px; display: grid; gap: 12px; }
.tik-liste li { display: flex; gap: 12px; }
.tik-liste svg { color: var(--zumrut); margin-top: 3px; }
.form { background: #fff; border: 1px solid var(--cizgi); border-radius: 20px; padding: 28px; box-shadow: var(--golge); display: grid; gap: 20px; }
.form label.alan { display: block; font-size: .88rem; font-weight: 600; color: #1e293b; }
.form input[type=text], .form input[type=tel], .form input[type=number], .form select {
  display: block; width: 100%; margin-top: 6px; padding: 11px 14px; font: inherit; color: var(--lacivert-900);
  border: 1px solid #cbd5e1; border-radius: 10px; background: #fff;
}
.form input:focus, .form select:focus { border-color: var(--lacivert-800); outline: 2px solid rgba(30, 58, 138, .25); outline-offset: 0; }
.form .iki { display: grid; gap: 20px; }
.kvkk { display: flex; gap: 12px; align-items: flex-start; font-size: .78rem; color: var(--soluk); }
.kvkk input { margin-top: 3px; accent-color: var(--zumrut); }
.form .dugme { width: 100%; }
.bal { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.hata-kutu { border: 1px solid #fecaca; background: #fef2f2; color: #b91c1c; border-radius: 10px; padding: 12px 14px; font-size: .88rem; }
.form.basarili { border-color: #a7f3d0; background: #ecfdf5; }
.form.basarili h3 { color: var(--zumrut-koyu); font-size: 1.25rem; }
.form.basarili p { color: #065f46; }
.uye-giris { display: none; }
.form-not { font-size: .78rem; color: var(--soluk); text-align: center; }

/* ---------- Kimler için (segment kartları) ---------- */
.segment { padding-top: 56px; }
.segment-izgara { display: grid; gap: 24px; }
.seg-kart { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--cizgi); border-radius: 20px; padding: 32px; box-shadow: var(--golge); }
.seg-etiket { font-size: .75rem; font-weight: 700; letter-spacing: .12em; color: var(--zumrut); }
.seg-kart h2 { margin-top: 8px; font-size: 1.45rem; font-weight: 800; letter-spacing: -.02em; line-height: 1.2; color: var(--lacivert-900); }
.seg-kart .tik-liste { margin: 24px 0 28px; font-size: .95rem; }
.seg-kart .dugme { margin-top: auto; align-self: flex-start; }
.seg-koyu { background: linear-gradient(135deg, var(--lacivert-900), #172554); border-color: var(--lacivert-900); color: #cbd5e1; }
.seg-koyu .seg-etiket, .seg-koyu .tik-liste svg { color: #34d399; }
.seg-koyu h2 { color: #fff; }
.seg-not { margin-top: 14px; font-size: .85rem; }
.seg-not a { font-weight: 600; color: #fff; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- İSG yazılımı (modül vitrini) ---------- */
.yazilim { background: #fff; border-top: 1px solid var(--cizgi); border-bottom: 1px solid var(--cizgi); }
.modul-izgara { margin-top: 40px; display: grid; gap: 16px; }
.modul { display: flex; flex-direction: column; gap: 18px; background: var(--zemin); border: 1px solid var(--cizgi); border-radius: var(--yaricap); padding: 26px; transition: border-color .2s, box-shadow .2s, transform .2s; }
.modul:hover { border-color: rgba(16, 185, 129, .45); box-shadow: var(--golge); transform: translateY(-3px); }
.modul-icon-wrapper { width: 48px; height: 48px; flex: none; border-radius: 12px; display: grid; place-items: center; background: #ecfdf5; color: var(--zumrut); }
.modul h3 { font-size: 1.02rem; font-weight: 700; color: var(--lacivert-900); }
.modul p { margin-top: 4px; font-size: .9rem; color: #475569; }
.yazilim-cta { margin-top: 36px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.yazilim-cta p { font-size: .9rem; color: #475569; }
.yazilim-cta p a { font-weight: 600; color: var(--lacivert-900); text-decoration: underline; text-underline-offset: 3px; }
.dugme-acik { border-color: #cbd5e1; color: var(--lacivert-900); background: #fff; }
.dugme-acik:hover { border-color: var(--lacivert-900); }

/* ---------- SSS (akordiyon) ---------- */
.sss-liste { margin-top: 32px; display: grid; gap: 12px; max-width: 860px; }
.sss-madde { background: #fff; border: 1px solid var(--cizgi); border-radius: var(--yaricap); transition: box-shadow .2s, border-color .2s; }
.sss-madde[open] { box-shadow: var(--golge); border-color: rgba(16, 185, 129, .45); }
.sss-madde summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px; font-size: 1rem; font-weight: 700; color: var(--lacivert-900);
}
.sss-madde summary::-webkit-details-marker { display: none; }
.sss-madde summary:focus-visible { outline: 2px solid var(--lacivert-800); outline-offset: 2px; border-radius: var(--yaricap); }
.sss-isaret { position: relative; flex: none; width: 28px; height: 28px; border-radius: 50%; background: var(--zemin); }
.sss-isaret::before, .sss-isaret::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; background: var(--zumrut); border-radius: 2px; transition: transform .2s; }
.sss-isaret::after { transform: rotate(90deg); }
.sss-madde[open] .sss-isaret::after { transform: rotate(0deg); }
.sss-madde p { padding: 0 22px 20px; font-size: .95rem; color: #475569; line-height: 1.65; }
.sss-alt { margin-top: 24px; font-size: .92rem; color: #475569; }
.sss-alt a { font-weight: 600; color: var(--lacivert-900); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Footer ---------- */
.alt-bar { background: var(--lacivert-950); color: #cbd5e1; }
.alt-izgara { display: grid; gap: 40px; padding-top: 56px; padding-bottom: 56px; }
.alt-bar h3 { font-size: .9rem; font-weight: 700; color: #fff; }
.alt-bar ul { margin-top: 16px; display: grid; gap: 8px; font-size: .9rem; }
.alt-bar a:hover { color: #fff; }
.alt-bar .logo { margin-bottom: 16px; }
.alt-bar .aciklama { font-size: .9rem; }
.alt-bar .dugme { margin-top: 20px; }
.telif { border-top: 1px solid rgba(255, 255, 255, .1); }
.telif p { padding: 20px 0; font-size: .78rem; color: #64748b; }

.wa-sabit { position: fixed; right: 16px; bottom: 16px; z-index: 40; width: 56px; height: 56px; border-radius: 50%; background: var(--zumrut); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 25px rgba(0, 0, 0, .3); }
.wa-sabit:hover { background: var(--zumrut-koyu); }

/* ---------- Geniş ekran ---------- */
@media (min-width: 640px) {
  .hero-dugmeler { flex-direction: row; flex-wrap: wrap; }
  .hero-dugmeler .dugme { white-space: nowrap; }
  .hero-dugmeler { gap: 12px 10px; }
  .hero-dugmeler .dugme { padding-left: 20px; padding-right: 20px; }
  .ust-teklif, .uye-giris { display: inline-flex; }
  .guven ul { grid-template-columns: repeat(3, 1fr); padding: 24px; }
  .kartlar { grid-template-columns: repeat(2, 1fr); }
  .kart.genis { grid-column: span 2; }
  .sektor-liste { grid-template-columns: repeat(3, 1fr); }
  .form .iki { grid-template-columns: 1fr 1fr; }
  .modul-izgara { grid-template-columns: 1fr 1fr; }
  .alt-izgara { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .menu { display: flex; }
  .menu-dugme { display: none; }
  .mobil, .mobil.acik { display: none; }
  .hero .kap { grid-template-columns: 7fr 5fr; align-items: center; padding-top: 112px; padding-bottom: 120px; }
  .kartlar { grid-template-columns: repeat(3, 1fr); }
  .adimlar { grid-template-columns: repeat(3, 1fr); }
  .sektor-kutu { grid-template-columns: 1fr 2fr; padding: 48px; }
  .teklif-izgara { grid-template-columns: 1fr 1fr; }
  .segment-izgara { grid-template-columns: 1fr 1fr; }
  .modul-izgara { grid-template-columns: repeat(3, 1fr); }
  .menu { gap: 28px; }
  .alt-izgara { grid-template-columns: repeat(4, 1fr); }
  .wa-sabit { display: none; }
}
@media (min-width: 1100px) {
  .ust-kayit { display: inline-flex; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .kart, .dugme, .modul { transition: none; }
}

/* KVKK onay bağlantısı + alt bilgi yasal bağlantılar */
.kvkk a { color: var(--lacivert-800); text-decoration: underline; }
.telif a { color: #94a3b8; text-decoration: underline; }
.telif a:hover { color: #fff; }

/* Herkese açık yasal sayfalar (/kvkk, /cerez-politikasi) */
.yasal-sayfa { background: #f8fafc; padding: 48px 0 72px; }
.yasal-kap { max-width: 860px; }
.yasal-sayfa h1 { font-size: 1.9rem; font-weight: 800; color: var(--lacivert-950); margin-bottom: 24px; }
.yasal-metin { background: #fff; border: 1px solid var(--cizgi); border-radius: 16px; padding: 28px; font-size: .95rem; line-height: 1.7; color: #334155; }
.yasal-metin p, .yasal-metin ul { margin: 0 0 14px; }
.yasal-metin ul { padding-left: 22px; list-style: disc; }
.yasal-metin li { margin-bottom: 6px; }
.yasal-metin h3 { font-size: 1.05rem; font-weight: 700; color: var(--lacivert-950); margin: 24px 0 10px; }
.yasal-metin h4 { font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--soluk); margin: 28px 0 4px; }
.yasal-metin a { color: var(--lacivert-800); text-decoration: underline; }
.yasal-metin .mehse-yasal-bos { background: #fef08a; padding: 0 3px; border-radius: 3px; }
.yasal-tablo-kap { overflow-x: auto; margin-bottom: 14px; }
.yasal-tablo { width: 100%; border-collapse: collapse; font-size: .88rem; }
.yasal-tablo th, .yasal-tablo td { border: 1px solid var(--cizgi); padding: 10px 12px; text-align: left; vertical-align: top; }
.yasal-tablo th { background: #f1f5f9; font-weight: 700; color: var(--lacivert-950); }
.yasal-alt { display: flex; flex-wrap: wrap; gap: 0 24px; justify-content: space-between; }
@media (min-width: 640px) { .yasal-metin { padding: 40px; } }

/* Sektör sayfaları (/sektor/{slug}) */
.sektor-ust { background: linear-gradient(135deg, var(--lacivert-950), var(--lacivert-900)); color: #cbd5e1; padding: 72px 0 80px; }
.sektor-ust h1 { margin-top: 10px; font-size: clamp(1.9rem, 4.5vw, 2.8rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; color: #fff; max-width: 820px; }
.sektor-giris { margin-top: 18px; max-width: 720px; font-size: 1.05rem; }
.sektor-rozetler { margin: 24px 0 32px; display: flex; flex-wrap: wrap; gap: 10px; }
.tehlike-rozet, .bolge-rozet { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 6px 14px; font-size: .85rem; font-weight: 700; }
.tehlike-rozet svg { width: 16px; height: 16px; }
.tehlike-az { background: #d1fae5; color: #065f46; }
.tehlike-orta { background: #fef3c7; color: #92400e; }
.tehlike-cok { background: #fee2e2; color: #991b1b; }
.tehlike-rozet.kucuk { padding: 2px 10px; font-size: .75rem; margin-left: 6px; }
.bolge-rozet { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .15); color: #e2e8f0; font-weight: 600; }
.risk-kartlar .kart h3, .avantaj-kartlar .kart h3 { margin-top: 16px; }
.nace-kutu { margin-top: 40px; background: #fff; border: 1px solid var(--cizgi); border-left: 4px solid var(--kehribar); border-radius: 12px; padding: 20px 24px; font-size: .92rem; }
.nace-kutu h3 { font-size: 1rem; font-weight: 700; color: var(--lacivert-900); margin: 0 0 6px; }
.nace-kutu ul { margin-top: 10px; display: grid; gap: 8px; }
.nace-kod { display: inline-block; min-width: 72px; font-family: ui-monospace, Consolas, monospace; font-weight: 700; color: var(--lacivert-800); }
.sektor-avantaj { background: #fff; }
.sektor-cta { background: var(--lacivert-900); color: #cbd5e1; padding: 64px 0; text-align: center; }
.sektor-cta h2 { font-size: clamp(1.5rem, 3.5vw, 2rem); font-weight: 800; color: #fff; }
.sektor-cta p { margin: 12px auto 28px; max-width: 600px; }
.sektor-liste a { display: block; color: inherit; }
.sektor-liste a:hover { color: var(--zumrut); }
.form-sektor { margin: 0 0 12px; font-size: .88rem; color: var(--zumrut-koyu); font-weight: 600; }

/* Segment — 3 kitle ("Kime Nasıl Çözüm Üretiyoruz?") */
.segment-baslik { margin: 8px 0 32px; font-size: clamp(1.7rem, 4vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.15; color: var(--lacivert-900); }
.seg-kart h3 { margin-top: 8px; font-size: 1.25rem; font-weight: 800; letter-spacing: -.01em; line-height: 1.25; color: var(--lacivert-900); }
.seg-koyu h3 { color: #fff; }
.seg-rozet { align-self: flex-start; margin-bottom: 14px; border: 1px solid #a7f3d0; background: #ecfdf5; color: var(--zumrut-koyu); border-radius: 999px; padding: 4px 12px; font-size: .75rem; font-weight: 700; letter-spacing: .02em; }
.seg-koyu .seg-rozet { background: rgba(52, 211, 153, .12); border-color: rgba(52, 211, 153, .4); color: #6ee7b7; }
.seg-kart .tik-liste li span { min-width: 0; }
.seg-kart .dugme { max-width: 100%; white-space: normal; text-align: center; }
.segment-izgara.uclu { grid-template-columns: 1fr; }
@media (min-width: 960px) { .segment-izgara.uclu { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Yazılım + danışmanlık sinerjisi */
.sinerji { background: #f1f5f9; }
.sinerji-izgara { margin-top: 40px; display: grid; gap: 20px; align-items: stretch; }
.sinerji-kart { display: flex; flex-direction: column; min-width: 0; background: #fff; border: 1px solid var(--cizgi); border-radius: 20px; padding: 28px; box-shadow: 0 1px 2px rgba(15, 23, 42, .04); }
.sinerji-ust { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--soluk); }
.sinerji-etiket { margin-top: 12px; display: flex; align-items: center; gap: 12px; font-size: 1.2rem; font-weight: 800; color: var(--lacivert-900); line-height: 1.25; }
.sinerji-etiket .ikon { flex: none; width: 44px; height: 44px; }
.sinerji-liste { margin: 20px 0 24px; display: grid; gap: 12px; font-size: .94rem; color: #475569; }
.sinerji-liste li { padding-left: 14px; border-left: 3px solid var(--cizgi); }
.sinerji-liste strong { color: var(--lacivert-900); }
.sinerji-kart .dugme { margin-top: auto; align-self: flex-start; max-width: 100%; white-space: normal; }
.dugme-lacivert { background: var(--lacivert-900); color: #fff; }
.dugme-lacivert:hover { background: var(--lacivert-800); }
.sinerji-arti { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; color: var(--zumrut); }
.sinerji-arti span { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--zumrut); color: #fff; font-size: 1.8rem; font-weight: 800; line-height: 1; box-shadow: 0 8px 20px rgba(5, 150, 105, .3); }
.sinerji-arti small { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.sinerji-serit { margin-top: 28px; background: var(--lacivert-900); color: #e2e8f0; border-radius: 14px; padding: 16px 22px; text-align: center; font-size: .95rem; }
.sinerji-serit strong { color: #6ee7b7; }
@media (min-width: 900px) { .sinerji-izgara { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); } }

/* Segment: öne çıkan (bireysel uzman) kart — mavi çerçeve */
.seg-one { border: 2px solid #2563eb; box-shadow: 0 16px 40px rgba(37, 99, 235, .18); }
.seg-one .seg-rozet { background: #eff6ff; border-color: #bfdbfe; color: #1d4ed8; }
.seg-one .seg-etiket, .seg-one .tik-liste svg { color: #2563eb; }
@media (min-width: 960px) { .segment-izgara.uclu .seg-one { transform: translateY(-8px); } }

/* Mühendislik Standartları & Yasal Altyapı — koyu zemin, 6 kart */
.standart-bolum { background: #0f172a; color: #cbd5e1; padding: 72px 0; }
.standart-bolum h2 { margin-top: 8px; font-size: clamp(1.6rem, 3.6vw, 2.2rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.2; color: #fff; }
.standart-bolum .ust-yazi { color: #34d399; }
.standart-izgara { margin-top: 36px; display: grid; gap: 16px; grid-template-columns: 1fr; }
.standart-kart { min-width: 0; background: rgba(255, 255, 255, .04); border: 1px solid rgba(148, 163, 184, .22); border-radius: 16px; padding: 22px; transition: border-color .2s, background .2s; }
.standart-kart:hover { border-color: rgba(52, 211, 153, .5); background: rgba(255, 255, 255, .07); }
.standart-kart h3 { margin-top: 14px; font-size: 1.05rem; font-weight: 700; color: #fff; line-height: 1.3; overflow-wrap: anywhere; }
.standart-kart p { margin-top: 8px; font-size: .9rem; line-height: 1.6; color: #94a3b8; }
.standart-etiket { display: inline-block; border-radius: 999px; padding: 3px 11px; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; border: 1px solid; }
.standart-mavi { color: #93c5fd; background: rgba(59, 130, 246, .14); border-color: rgba(59, 130, 246, .4); }
.standart-kirmizi { color: #fca5a5; background: rgba(239, 68, 68, .14); border-color: rgba(239, 68, 68, .4); }
.standart-sari { color: #fde68a; background: rgba(234, 179, 8, .14); border-color: rgba(234, 179, 8, .4); }
.standart-mor { color: #d8b4fe; background: rgba(168, 85, 247, .14); border-color: rgba(168, 85, 247, .4); }
.standart-yesil { color: #6ee7b7; background: rgba(16, 185, 129, .14); border-color: rgba(16, 185, 129, .4); }
@media (min-width: 640px) { .standart-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 960px) { .standart-izgara { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Hibrid model kart renkleri ve açık özet şeridi */
.sinerji { background: #fff; }
.sinerji-gri { background: #f1f5f9; border-color: #e2e8f0; }
.sinerji-yesil { background: #ecfdf5; border-color: #a7f3d0; }
.sinerji-yesil .sinerji-liste li { border-left-color: #a7f3d0; }
.sinerji-serit { background: #f1f5f9; color: var(--metin); border: 1px solid var(--cizgi); text-align: left; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; }
.sinerji-serit strong { color: var(--zumrut-koyu); }
.sinerji-serit-rozet { flex: none; background: var(--zumrut); color: #fff; border-radius: 999px; padding: 4px 12px; font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }