/* ============================================================
   TAMGA REKLAM — Ortak Stil Dosyası
   Renkler, tipografi, bileşenler ve responsive kurallar
   ============================================================ */

:root {
  --bg:        #0A0F1E;
  --bg-soft:   #0c1120;
  --bg-panel:  #070A14;
  --card:      #111827;
  --card-2:    #0c1322;
  --border:    #1b2540;
  --border-2:  #1E293B;
  --line:      #131c33;
  --orange:    #FF4D00;
  --orange-2:  #FF8C42;
  --text:      #ffffff;
  --muted:     #9CA3AF;
  --muted-2:   #c3ccdb;
  --light-bg:  #F5F5F7;
  --grad:      linear-gradient(90deg, #FF4D00, #FF8C42);
  --max:       1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
section { overflow-x: hidden; }
h1, h2, h3, h4 { font-family: 'Outfit', sans-serif; margin: 0; line-height: 1.05; }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 6px; }

/* ---------- Layout yardımcıları ---------- */
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 110px 0; }
.section-sm { padding: 90px 0; }
.text-center { text-align: center; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--orange-2); margin-bottom: 14px; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-title { font-size: clamp(30px, 4vw, 46px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 16px; }
.section-sub { color: var(--muted); font-size: 17px; line-height: 1.6; }

/* ---------- Butonlar ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 16px 30px; border-radius: 11px; font-weight: 700; font-size: 15.5px; transition: all .25s ease; }
.btn-primary { color: var(--bg); background: var(--grad); box-shadow: 0 14px 40px -12px rgba(255,77,0,.6); }
.btn-primary:hover { filter: brightness(1.05); transform: translateY(-2px); }
.btn-outline { border: 1px solid #33415f; background: rgba(255,255,255,.02); }
.btn-outline:hover { border-color: var(--orange-2); }
.btn-white { color: var(--bg); background: #fff; }
.btn-white:hover { background: #F5F5F7; }
.btn-dark { color: #fff; background: var(--bg); }
.btn-sm { padding: 13px 24px; font-size: 14.5px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  transition: all .3s ease;
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.site-header.scrolled {
  background: rgba(8,11,20,.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid #16203b;
}
.header-inner { max-width: var(--max); margin: 0 auto; padding: 0 24px; height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 38px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a { position: relative; padding: 10px 14px; font-size: 14.5px; font-weight: 600; color: #E5E7EB; border-radius: 8px; }
.main-nav a::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2.5px; border-radius: 2px; background: var(--grad); opacity: 0; transition: opacity .2s; }
.main-nav a:hover::after, .main-nav a.active::after { opacity: 1; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-actions .btn { padding: 14px 28px; font-size: 16px; }
.burger { display: none; width: 42px; height: 42px; border-radius: 9px; border: 1px solid var(--border-2); align-items: center; justify-content: center; font-size: 20px; }

/* ---------- Mobil menü ---------- */
.drawer-overlay { position: fixed; inset: 0; z-index: 80; background: rgba(2,4,12,.6); backdrop-filter: blur(2px); opacity: 0; pointer-events: none; transition: opacity .25s; }
.drawer-overlay.open { opacity: 1; pointer-events: auto; }
.drawer { position: absolute; top: 0; right: 0; bottom: 0; width: 280px; background: #0c1326; border-left: 1px solid var(--border-2); padding: 80px 22px 22px; display: flex; flex-direction: column; gap: 6px; transform: translateX(100%); transition: transform .25s ease; }
.drawer-overlay.open .drawer { transform: translateX(0); }
.drawer a { text-align: left; padding: 14px 12px; border-radius: 10px; font-size: 16px; font-weight: 600; border: 1px solid #16203b; }
.drawer a.admin-link { font-size: 13px; color: var(--muted); margin-top: 8px; border: none; }

/* ---------- Hero slider ---------- */
.hero { position: relative; min-height: 100vh; overflow: hidden; display: flex; align-items: center; }
.hero-layer { position: absolute; inset: 0; opacity: 0; transition: opacity 1s ease; overflow: hidden; }
.hero-layer.active { opacity: 1; }
.hero-layer .pattern { position: absolute; inset: 0; animation: kenburns 9s ease forwards; background: repeating-linear-gradient(135deg,#0c1430,#0c1430 18px,#101a3a 18px,#101a3a 36px); }
.hero-layer .tag { position: absolute; inset: 0; display: flex; align-items: flex-end; justify-content: flex-end; padding: 30px; font: 600 12px ui-monospace, Menlo, monospace; color: #33406b; letter-spacing: .12em; }
.hero-scrim-1 { position: absolute; inset: 0; background: linear-gradient(100deg,rgba(10,15,30,.96) 0%,rgba(10,15,30,.82) 38%,rgba(26,16,64,.45) 100%); }
.hero-scrim-2 { position: absolute; inset: 0; background: radial-gradient(900px 500px at 12% 110%,rgba(255,77,0,.18),transparent 60%); }
.hero-content { position: relative; width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.hero-copy { max-width: 680px; }
.hero-title { font-size: clamp(40px,6vw,72px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 22px; }
.hero-sub { font-size: clamp(17px,2vw,21px); line-height: 1.55; color: var(--muted-2); max-width: 560px; margin-bottom: 36px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; border-radius: 50%; border: 1px solid #2a3550; background: rgba(10,15,30,.5); backdrop-filter: blur(6px); font-size: 22px; display: flex; align-items: center; justify-content: center; z-index: 5; }
.hero-arrow.prev { left: 24px; }
.hero-arrow.next { right: 24px; }
.hero-dots { position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 5; }
.hero-dots button { width: 10px; height: 10px; border-radius: 100px; background: rgba(255,255,255,.35); transition: all .3s; }
.hero-dots button.active { width: 30px; background: var(--grad); }

/* ---------- Reveal animasyonu ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* ---------- Servis kartları ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2,1fr); }
.grid-3 { grid-template-columns: repeat(3,1fr); }
.grid-4 { grid-template-columns: repeat(4,1fr); }
.service-card { position: relative; padding: 34px 30px; border-radius: 18px; background: linear-gradient(180deg,#111827,#0d1322); border: 1px solid var(--border); overflow: hidden; transition: transform .25s, border-color .25s; }
.service-card::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--grad); opacity: 0; transition: opacity .25s; }
.service-card:hover { border-color: var(--orange); transform: translateY(-6px); }
.service-card:hover::before { opacity: 1; }
.icon-box { width: 58px; height: 58px; border-radius: 14px; background: linear-gradient(135deg,rgba(255,77,0,.18),rgba(255,140,66,.1)); border: 1px solid rgba(255,140,66,.25); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--orange-2); margin-bottom: 22px; }
.service-card h3 { font-size: 21px; font-weight: 700; margin-bottom: 11px; }
.service-card p { color: var(--muted); font-size: 14.5px; line-height: 1.6; margin-bottom: 20px; }
.link-orange { font-size: 14px; font-weight: 700; color: var(--orange-2); }

/* ---------- Referans kartları ---------- */
.ref-card { text-align: left; position: relative; border-radius: 16px; overflow: hidden; aspect-ratio: 4/3; background: var(--bg); border: 1px solid var(--border); display: block; width: 100%; transition: transform .35s ease; }
.ref-card:hover { transform: translateY(-5px); }
.ref-card .thumb { position: absolute; inset: 0; background: repeating-linear-gradient(135deg,#0f1730,#0f1730 14px,#13203f 14px,#13203f 28px); display: flex; align-items: center; justify-content: center; font: 600 12px ui-monospace,monospace; color: #3b4a6b; letter-spacing: .1em; }
.ref-card .overlay { position: absolute; inset: 0; background: linear-gradient(180deg,transparent 42%,rgba(10,15,30,.94)); display: flex; flex-direction: column; justify-content: flex-end; padding: 22px; }
.ref-card .cat { font-size: 11px; font-weight: 700; letter-spacing: .1em; color: var(--orange-2); margin-bottom: 6px; }
.ref-card .company { font-family: 'Outfit'; font-weight: 700; font-size: 19px; color: #fff; }
.ref-card .zoom { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px; border-radius: 50%; background: rgba(255,77,0,.9); display: flex; align-items: center; justify-content: center; font-size: 16px; color: var(--bg); opacity: 0; transition: opacity .3s; }
.ref-card:hover .zoom { opacity: 1; }

/* ---------- İstatistik ---------- */
.stats-band { padding: 90px 0; background: linear-gradient(135deg,#0A0F1E,#1A1040 55%,#0A0F1E); position: relative; overflow: hidden; }
.stats-band .glow { position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% 0%,rgba(255,77,0,.14),transparent); }
.stat { text-align: center; padding: 18px; }
.stat .num { font-family: 'Outfit'; font-weight: 900; font-size: clamp(40px,5vw,60px); color: #fff; line-height: 1; }
.stat .label { color: var(--muted); font-size: 15px; font-weight: 500; margin-top: 10px; }

/* ---------- Açık zemin bölümler ---------- */
.light { background: var(--light-bg); color: var(--bg); }
.light .section-title { color: var(--bg); }

/* ---------- Sayfa başlığı (iç sayfalar) ---------- */
.page-hero { padding: 150px 0 80px; background: linear-gradient(135deg,#0A0F1E,#1A1040 60%,#0A0F1E); position: relative; overflow: hidden; }
.page-hero .glow { position: absolute; inset: 0; background: radial-gradient(700px 320px at 50% 0%,rgba(255,77,0,.16),transparent); }
.page-hero .inner { position: relative; max-width: var(--max); margin: 0 auto; padding: 0 24px; text-align: center; }
.page-hero h1 { font-size: clamp(36px,5.4vw,62px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 18px; }
.page-hero p { color: var(--muted-2); font-size: 18px; max-width: 620px; margin: 0 auto; }

/* ---------- Süreç kartları ---------- */
.process-card { position: relative; padding: 30px 24px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); }
.process-card .num { font-family: 'Outfit'; font-weight: 900; font-size: 46px; color: #1c2742; line-height: 1; margin-bottom: 14px; }
.process-card h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.process-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }

/* ---------- Hizmet detay blokları ---------- */
.detail-row { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; padding: 36px; border-radius: 22px; background: linear-gradient(180deg,#0e1626,#0b1120); border: 1px solid #18223d; }
.detail-row.reverse .detail-img { order: 2; }
.detail-img { position: relative; aspect-ratio: 4/3; border-radius: 16px; overflow: hidden; background: repeating-linear-gradient(135deg,#0f1730,#0f1730 16px,#13203f 16px,#13203f 32px); border: 1px solid var(--border); }
.detail-img .ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font: 600 12px ui-monospace,monospace; color: #33406b; letter-spacing: .1em; text-align: center; padding: 20px; }
.managed-image .managed-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.managed-image.has-image .ph { display: none !important; }
.detail-txt .label { font-size: 12.5px; font-weight: 700; letter-spacing: .12em; color: var(--orange-2); margin-bottom: 12px; }
.detail-txt h3 { font-size: clamp(24px,3vw,34px); font-weight: 800; margin-bottom: 16px; }
.detail-txt p { color: var(--muted); font-size: 15.5px; line-height: 1.7; margin-bottom: 22px; }
.feature-list { display: flex; flex-direction: column; gap: 11px; margin-bottom: 26px; }
.feature-list .item { display: flex; align-items: center; gap: 11px; font-size: 14.5px; color: #d5dce8; }
.feature-list .tick { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(255,77,0,.15); color: var(--orange-2); font-size: 11px; flex-shrink: 0; }

/* ---------- Zaman çizelgesi ---------- */
.timeline-row { display: grid; grid-template-columns: 120px 1fr; gap: 28px; padding-bottom: 34px; }
.timeline-row .year { font-family: 'Outfit'; font-weight: 800; font-size: 24px; color: var(--orange-2); text-align: right; }
.timeline-row .body { position: relative; border-left: 2px solid var(--border-2); padding-left: 28px; padding-bottom: 6px; }
.timeline-row .body::before { content: ""; position: absolute; left: -8px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); border: 3px solid var(--bg); }
.timeline-row h4 { font-size: 18px; font-weight: 700; margin-bottom: 7px; }
.timeline-row p { color: var(--muted); font-size: 14.5px; line-height: 1.6; }

/* ---------- Uzmanlık / kartlar ---------- */
.expertise-card { padding: 26px 22px; border-radius: 15px; background: #fff; border: 1px solid #e6e6ec; text-align: center; transition: all .25s; }
.expertise-card:hover { border-color: var(--orange-2); box-shadow: 0 12px 30px -14px rgba(255,77,0,.4); }
.expertise-card .ic { width: 48px; height: 48px; border-radius: 12px; margin: 0 auto 14px; background: var(--grad); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 19px; }
.expertise-card .t { font-size: 15px; font-weight: 700; line-height: 1.3; }

.mv-card { padding: 44px; border-radius: 20px; background: linear-gradient(180deg,#111827,#0c1322); border: 1px solid var(--border); }
.mv-card .ic { width: 54px; height: 54px; border-radius: 14px; background: rgba(255,77,0,.14); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--orange-2); margin-bottom: 22px; }
.mv-card h3 { font-size: 26px; font-weight: 800; margin-bottom: 14px; }
.mv-card p { color: var(--muted); font-size: 15.5px; line-height: 1.7; }

.why-card { text-align: center; padding: 14px; }
.why-card .ic { width: 60px; height: 60px; border-radius: 16px; margin: 0 auto 18px; background: linear-gradient(135deg,rgba(255,77,0,.16),rgba(255,140,66,.08)); border: 1px solid rgba(255,140,66,.25); display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--orange-2); }
.why-card h4 { font-size: 18px; font-weight: 700; margin-bottom: 9px; }
.why-card p { color: var(--muted); font-size: 14px; line-height: 1.6; }

.chip { padding: 11px 20px; border-radius: 100px; border: 1px solid #25304d; background: rgba(255,255,255,.02); font-size: 14px; font-weight: 600; color: #d5dce8; }

.team-card { text-align: center; padding: 34px 24px; border-radius: 18px; background: #fff; border: 1px solid #e6e6ec; }
.team-card .avatar { width: 108px; height: 108px; border-radius: 50%; margin: 0 auto 18px; overflow: hidden; background: repeating-linear-gradient(135deg,#dfe2ea,#dfe2ea 8px,#eceef3 8px,#eceef3 16px); display: flex; align-items: center; justify-content: center; font: 600 10px ui-monospace,monospace; color: #9aa3b5; }
.team-card .avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-card h4 { font-size: 19px; font-weight: 700; margin-bottom: 5px; color: var(--bg); }
.team-card .role { color: var(--orange); font-size: 13.5px; font-weight: 600; margin-bottom: 12px; }
.team-card p { color: #6b7280; font-size: 13.5px; line-height: 1.6; }

/* ---------- Referans filtreleri ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 44px; }
.filter-chip { padding: 11px 20px; border-radius: 100px; font-size: 14px; font-weight: 600; transition: all .25s; border: 1px solid #25304d; color: #cbd5e1; background: rgba(255,255,255,.02); }
.filter-chip.active { border-color: transparent; color: var(--bg); background: var(--grad); }

/* ---------- Yorumlar ---------- */
.testi-card { padding: 34px 30px; border-radius: 18px; background: linear-gradient(180deg,#111827,#0c1322); border: 1px solid var(--border); position: relative; }
.testi-card .quote { font-family: 'Outfit'; font-weight: 900; font-size: 64px; color: #1c2742; line-height: .6; height: 30px; }
.testi-card .text { color: #d5dce8; font-size: 15px; line-height: 1.7; margin-bottom: 24px; }
.testi-card .who { display: flex; align-items: center; gap: 13px; }
.testi-card .who .av { width: 46px; height: 46px; border-radius: 50%; background: var(--grad); display: flex; align-items: center; justify-content: center; font-family: 'Outfit'; font-weight: 800; color: var(--bg); }
.testi-card .who .name { font-weight: 700; font-size: 15px; }
.testi-card .who .role { color: var(--muted); font-size: 13px; }

/* ---------- İletişim ---------- */
.contact-info-card { display: flex; gap: 16px; padding: 20px; border-radius: 14px; background: var(--card); border: 1px solid var(--border); }
.contact-info-card .ic { width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0; background: linear-gradient(135deg,rgba(255,77,0,.16),rgba(255,140,66,.08)); border: 1px solid rgba(255,140,66,.25); display: flex; align-items: center; justify-content: center; font-size: 20px; color: var(--orange-2); }
.contact-info-card .l { font-size: 12.5px; color: var(--muted); font-weight: 600; margin-bottom: 4px; }
.contact-info-card .v { font-size: 15px; font-weight: 600; line-height: 1.5; }
.social-row { display: flex; gap: 10px; margin-top: 6px; }
.social-row a { flex: 1; text-align: center; padding: 14px; border-radius: 12px; background: var(--card); border: 1px solid var(--border); font-weight: 600; font-size: 14px; }
.social-row a:hover { border-color: var(--orange-2); }

.form-card { padding: 36px; border-radius: 20px; background: linear-gradient(180deg,#111827,#0c1322); border: 1px solid var(--border); }
.form-card h3 { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.form-card .hint { color: var(--muted); font-size: 14px; margin-bottom: 26px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.span-2 { grid-column: span 2; }
.field label { font-size: 13px; font-weight: 600; color: #cbd5e1; }
.field input, .field textarea, .field select { padding: 13px 15px; border-radius: 10px; background: #0b1120; border: 1px solid #25304d; color: #fff; font-size: 14.5px; outline: none; width: 100%; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--orange-2); }
.field.error input, .field.error textarea, .field.error select { border-color: #ff6b4a; }
.field .msg { font-size: 12px; color: #ff6b4a; display: none; }
.field.error .msg { display: block; }
.kvkk { grid-column: span 2; display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: var(--muted); cursor: pointer; }
.kvkk input { margin-top: 2px; width: 17px; height: 17px; accent-color: var(--orange); }
.form-grid .submit { grid-column: span 2; padding: 16px; border-radius: 11px; font-weight: 700; font-size: 15.5px; color: var(--bg); background: var(--grad); box-shadow: 0 14px 36px -14px rgba(255,77,0,.6); }

.map-box { position: relative; height: 340px; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); background: repeating-linear-gradient(135deg,#0f1730,#0f1730 18px,#101a3a 18px,#101a3a 36px); }
.map-box iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.3) invert(.9) hue-rotate(180deg); }
.map-box .card { position: absolute; left: 20px; bottom: 20px; padding: 16px 20px; border-radius: 14px; background: rgba(10,15,30,.82); backdrop-filter: blur(8px); border: 1px solid #2a3550; max-width: 340px; }

.quick-card { padding: 26px 22px; border-radius: 16px; background: linear-gradient(180deg,#111827,#0c1322); border: 1px solid var(--border); text-align: center; display: block; transition: border-color .25s; }
.quick-card:hover { border-color: var(--orange-2); }
.quick-card .ic { width: 50px; height: 50px; border-radius: 13px; margin: 0 auto 16px; background: var(--grad); display: flex; align-items: center; justify-content: center; font-size: 22px; color: var(--bg); }
.quick-card .t { font-size: 16px; font-weight: 700; margin-bottom: 5px; }
.quick-card .s { color: var(--muted); font-size: 13px; }

/* ---------- CTA banner ---------- */
.cta-banner { max-width: 1100px; margin: 0 auto; border-radius: 26px; padding: 64px 48px; text-align: center; background: linear-gradient(135deg,#15091f,#1A1040,#0A0F1E); border: 1px solid #2a2350; position: relative; overflow: hidden; }
.cta-banner .glow { position: absolute; inset: 0; background: radial-gradient(500px 260px at 50% -10%,rgba(255,77,0,.22),transparent); }
.cta-banner .inner { position: relative; }
.cta-banner h2 { font-size: clamp(30px,4.4vw,48px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 18px; }
.cta-banner p { color: var(--muted-2); font-size: 18px; max-width: 560px; margin: 0 auto 34px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-panel); border-top: 1px solid var(--line); padding: 64px 0 28px; }
.footer-grid { max-width: var(--max); margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; }
.footer-grid img { height: 40px; width: auto; margin-bottom: 18px; }
.footer-grid .about { color: var(--muted); font-size: 14px; line-height: 1.7; max-width: 300px; }
.footer-grid .col-title { font-weight: 700; font-size: 15px; margin-bottom: 18px; }
.footer-grid .links { display: flex; flex-direction: column; gap: 11px; }
.footer-grid .links a, .footer-grid .links span { color: var(--muted); font-size: 14px; }
.footer-grid .links a:hover { color: var(--orange-2); }
.footer-contact span:nth-child(2) { color: var(--orange-2); font-weight: 600; }
.footer-bottom { max-width: var(--max); margin: 38px auto 0; padding: 22px 24px 0; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; color: #6b7280; font-size: 13px; }
.footer-bottom a { color: var(--muted); font-weight: 600; }
.footer-bottom a:hover { color: var(--orange-2); }

/* ---------- WhatsApp float ---------- */
.wa-float { position: fixed; right: 24px; bottom: 24px; z-index: 70; width: 60px; height: 60px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px -6px rgba(37,211,102,.5); animation: ringpulse 2.4s infinite; }
.wa-float i { font-size: 32px; color: #fff; }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(2,4,12,.86); backdrop-filter: blur(6px); display: none; align-items: center; justify-content: center; padding: 24px; }
.lightbox.open { display: flex; }
.lightbox .box { max-width: 760px; width: 100%; border-radius: 20px; overflow: hidden; background: var(--card-2); border: 1px solid var(--border-2); animation: lbpop .25s ease; }
.lightbox .head { position: relative; aspect-ratio: 16/10; background: repeating-linear-gradient(135deg,#0f1730,#0f1730 18px,#13203f 18px,#13203f 36px); }
.lightbox .head .ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font: 600 13px ui-monospace,monospace; color: #33406b; letter-spacing: .1em; }
.lightbox .head img.lb-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: none; }
.lightbox .close { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border-radius: 50%; background: rgba(10,15,30,.7); border: 1px solid #2a3550; font-size: 18px; }
.lightbox .body { padding: 28px 30px; }
.lightbox .body .cat { font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--orange-2); margin-bottom: 8px; }
.lightbox .body h3 { font-size: 26px; font-weight: 800; margin-bottom: 12px; }
.lightbox .body p { color: var(--muted); font-size: 15px; line-height: 1.7; }

/* ---------- Toast ---------- */
.toast { position: fixed; left: 50%; bottom: 30px; transform: translateX(-50%) translateY(30px); z-index: 120; display: none; align-items: center; gap: 13px; padding: 15px 22px; border-radius: 13px; box-shadow: 0 18px 50px -12px rgba(0,0,0,.6); max-width: 90vw; opacity: 0; transition: opacity .3s, transform .3s; }
.toast.show { display: flex; opacity: 1; transform: translateX(-50%) translateY(0); }
.toast .msg { font-size: 14.5px; font-weight: 600; color: #fff; }
.toast.success { background: #0f2a1a; border: 1px solid #1f7a4a; }
.toast.error { background: #2a1410; border: 1px solid #7a3a1f; }

/* ============================================================
   Keyframes
   ============================================================ */
@keyframes kenburns { 0% { transform: scale(1); } 100% { transform: scale(1.12); } }
@keyframes ringpulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.55); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
@keyframes lbpop { from { transform: scale(.94); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .burger { display: flex; }
}
@media (min-width: 901px) and (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-auto { grid-template-columns: repeat(2,1fr) !important; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .detail-row { grid-template-columns: 1fr; }
  .detail-row.reverse .detail-img, .detail-img { order: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .field.span-2, .kvkk, .form-grid .submit { grid-column: span 1; }
  .header-actions .btn { padding: 12px 20px; font-size: 14px; }
}
@media (max-width: 560px) {
  .section, .section-sm { padding: 70px 0; }
  .cta-banner { padding: 44px 24px; }
}