/* =====================================================================
   Prof. Dr. Halil İbrahim Balcı — Kurumsal Web Sitesi
   Tasarım Sistemi (Bootstrap 5.3 üzerine özel katman)
   Marka renkleri logodan türetilmiştir: lacivert + parlak mavi + yeşil
   ===================================================================== */

:root {
  /* Marka renkleri */
  --navy:        #14143c;
  --navy-700:    #1d1c54;
  --navy-600:    #29286f;
  --blue:        #21a7e0;
  --blue-600:    #1690c6;
  --blue-50:     #e9f6fc;
  --green:       #6fbe44;
  --green-600:   #54a132;
  --green-50:    #eef8e7;

  /* Nötrler */
  --ink:         #1a2233;
  --body:        #475067;
  --muted:       #788196;
  --line:        #e7eef4;
  --line-soft:   #f0f5f9;
  --bg:          #ffffff;
  --bg-soft:     #f5f9fc;
  --bg-navy-soft:#0f0f30;

  /* Gradyanlar */
  --grad-brand:  linear-gradient(135deg, var(--blue) 0%, var(--green) 100%);
  --grad-blue:   linear-gradient(135deg, #2bb2ec 0%, #1690c6 100%);
  --grad-navy:   linear-gradient(150deg, #1a1a4d 0%, #0d0d2c 100%);

  /* Tipografi */
  --font-head: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Şekil */
  --radius:    18px;
  --radius-sm: 12px;
  --radius-lg: 28px;
  --shadow-sm: 0 4px 16px rgba(20, 20, 60, .06);
  --shadow:    0 14px 40px rgba(20, 20, 60, .09);
  --shadow-lg: 0 30px 70px rgba(20, 20, 60, .16);

  /* Bootstrap override */
  --bs-primary: #21a7e0;
}

/* ------------------------------------------------------------------ */
/* Temel                                                               */
/* ------------------------------------------------------------------ */
* { scroll-behavior: smooth; }

/* İkon SVG güvenli varsayılan boyutları (boyutsuz inline svg'lerin şişmesini önler) */
.btn svg { width: 1.15em; height: 1.15em; flex: 0 0 auto; vertical-align: -.15em; }
.feature .f-ico svg, .contact-card .c-ico svg, .award-card .a-ico svg,
.hero-badge .ico svg, .side-cta .btn svg, .topbar .socials svg,
.stat-box svg { width: 24px; height: 24px; }
.s-more svg, .breadcrumb-c svg, .footer .f-contact .ic svg,
.card-soft .feature .f-ico svg { width: 16px; height: 16px; }
.pub-item .pub-n svg, .award-card .a-badge svg, .case-box .tag svg { width: 15px; height: 15px; }

body {
  font-family: var(--font-body);
  color: var(--body);
  background: var(--bg);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3 {
  font-family: var(--font-head);
  color: var(--ink);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.02em;
}

a { color: var(--blue-600); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--green-600); }

p { margin-bottom: 1rem; }
.lead { font-size: 1.12rem; color: var(--body); }

::selection { background: var(--blue); color: #fff; }

/* Bölüm yardımcıları */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.bg-soft { background: var(--bg-soft); }
.bg-navy { background: var(--navy); color: #fff; }

.text-gradient {
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-blue  { color: var(--blue) !important; }
.text-green { color: var(--green) !important; }
.text-navy  { color: var(--navy) !important; }
.text-muted-2 { color: var(--muted) !important; }

/* Bölüm başlığı */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 26px; height: 2px;
  background: var(--grad-brand);
  border-radius: 2px;
}
.eyebrow.center::before { display: none; }

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}
.section-intro { max-width: 680px; }

/* ------------------------------------------------------------------ */
/* Butonlar                                                            */
/* ------------------------------------------------------------------ */
.btn {
  font-family: var(--font-head);
  font-weight: 600;
  border-radius: 50px;
  padding: .78rem 1.7rem;
  letter-spacing: -.01em;
  transition: all .25s cubic-bezier(.2,.7,.3,1);
}
.btn-lg { padding: .95rem 2.1rem; font-size: 1.02rem; }

.btn-brand {
  background: var(--grad-blue);
  color: #fff;
  border: none;
  box-shadow: 0 10px 24px rgba(33, 167, 224, .32);
}
.btn-brand:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(33, 167, 224, .42);
}
.btn-green {
  background: linear-gradient(135deg, #7cc94f 0%, #54a132 100%);
  color: #fff; border: none;
  box-shadow: 0 10px 24px rgba(111, 190, 68, .32);
}
.btn-green:hover { color:#fff; transform: translateY(-2px); box-shadow:0 16px 32px rgba(111,190,68,.42); }

.btn-outline-brand {
  border: 1.5px solid var(--line);
  color: var(--ink);
  background: #fff;
}
.btn-outline-brand:hover {
  border-color: var(--blue);
  color: var(--blue-600);
  background: var(--blue-50);
  transform: translateY(-2px);
}
.btn-light-ghost {
  border: 1.5px solid rgba(255,255,255,.28);
  color: #fff; background: rgba(255,255,255,.06);
}
.btn-light-ghost:hover { background:#fff; color: var(--navy); border-color:#fff; }

/* ------------------------------------------------------------------ */
/* Üst bilgi çubuğu                                                    */
/* ------------------------------------------------------------------ */
.topbar {
  background: var(--navy);
  color: rgba(255,255,255,.78);
  font-size: .85rem;
}
.topbar a { color: rgba(255,255,255,.78); }
.topbar a:hover { color: #fff; }
.topbar .topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: .55rem 0; flex-wrap: wrap; gap: .5rem;
}
.topbar .meta { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.topbar .meta span { display: inline-flex; align-items: center; gap: .45rem; white-space: nowrap; }
.topbar .meta svg { width: 16px; height: 16px; flex: 0 0 auto; }
.topbar .socials { display: flex; gap: .35rem; }
.topbar .socials a {
  width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.08);
}
.topbar .socials a:hover { background: var(--blue); }

/* ------------------------------------------------------------------ */
/* Navbar                                                              */
/* ------------------------------------------------------------------ */
.navbar {
  background: #fff;
  padding: .65rem 0;
  box-shadow: 0 2px 18px rgba(20,20,60,.05);
  transition: box-shadow .3s ease, padding .3s ease;
}
.navbar.is-stuck { box-shadow: 0 6px 26px rgba(20,20,60,.10); }

.navbar-brand { display: flex; align-items: center; gap: .7rem; padding: 0; }
.navbar-brand img { height: 52px; width: auto; }
.brand-text { line-height: 1.05; }
.brand-text .b-pre { font-size: .72rem; color: var(--blue); font-weight: 700; letter-spacing: .04em; font-family: var(--font-head); display:block; }
.brand-text .b-name { font-size: 1.06rem; color: var(--navy); font-weight: 800; font-family: var(--font-head); }

.navbar .nav-link {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  color: var(--ink) !important;
  padding: .55rem .9rem !important;
  border-radius: 8px;
  position: relative;
}
.navbar .nav-link:hover,
.navbar .nav-link.active { color: var(--blue-600) !important; }
.navbar .dropdown-menu {
  border: none;
  box-shadow: var(--shadow);
  border-radius: var(--radius-sm);
  padding: .5rem;
  margin-top: .6rem;
}
.navbar .dropdown-item {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: .9rem;
  border-radius: 8px;
  padding: .55rem .8rem;
  color: var(--body);
  white-space: normal;
}
.navbar .dropdown-item:hover { background: var(--blue-50); color: var(--blue-600); }
.navbar .dropdown-menu.wide { min-width: 340px; }
.navbar .dropdown-item svg { width: 14px; height: 14px; vertical-align: -.12em; }
.navbar-toggler { border: none; padding: .4rem; }
.navbar-toggler:focus { box-shadow: none; }

/* ------------------------------------------------------------------ */
/* Hero                                                                */
/* ------------------------------------------------------------------ */
.hero {
  position: relative;
  background: var(--grad-navy);
  color: #fff;
  overflow: hidden;
  padding: 110px 0 120px;
}
.hero::before {
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(560px 380px at 88% 10%, rgba(33,167,224,.28), transparent 60%),
    radial-gradient(520px 420px at 12% 92%, rgba(111,190,68,.20), transparent 60%);
}
.hero .container { position: relative; z-index: 2; }
.hero h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  font-weight: 800;
  margin-bottom: 1.2rem;
}
.hero p { color: rgba(255,255,255,.8); font-size: 1.15rem; max-width: 540px; }
.hero .pill {
  display:inline-flex; align-items:center; gap:.5rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.16);
  padding: .45rem 1rem; border-radius: 50px;
  font-size: .85rem; font-weight:600; font-family: var(--font-head);
  margin-bottom: 1.5rem; color:#fff;
}
.hero .pill .dot { width:8px; height:8px; border-radius:50%; background: var(--green); box-shadow:0 0 0 4px rgba(111,190,68,.25); }

.hero-figure { position: relative; }
.hero-card {
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
}
.hero-photo {
  width: 100%;
  border-radius: var(--radius-lg);
  aspect-ratio: 4 / 4.6;
  object-fit: cover;
  background: linear-gradient(160deg,#243; );
}
.hero-badge {
  position: absolute; left: -18px; bottom: 28px;
  background: #fff; color: var(--ink);
  border-radius: var(--radius-sm);
  padding: .9rem 1.1rem;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: .75rem;
}
.hero-badge .ico {
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--grad-brand); color:#fff;
  display:flex; align-items:center; justify-content:center;
}
.hero-badge .t { font-family: var(--font-head); font-weight: 800; font-size: 1.25rem; color: var(--navy); line-height: 1; }
.hero-badge .s { font-size: .78rem; color: var(--muted); }

.hero-stats { display:flex; gap: 2.2rem; margin-top: 2.4rem; flex-wrap: wrap; }
.hero-stats .num { font-family: var(--font-head); font-weight: 800; font-size: 1.9rem; color:#fff; }
.hero-stats .lbl { font-size: .82rem; color: rgba(255,255,255,.62); }

.hero-wave { position:absolute; left:0; right:0; bottom:-1px; z-index:1; line-height:0; }

/* ------------------------------------------------------------------ */
/* Sayfa başlığı (alt sayfalar)                                        */
/* ------------------------------------------------------------------ */
.page-hero {
  position: relative;
  background: var(--grad-navy);
  color: #fff;
  padding: 72px 0 64px;
  overflow: hidden;
}
.page-hero::before {
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(440px 320px at 85% 0%, rgba(33,167,224,.28), transparent 60%),
    radial-gradient(420px 320px at 6% 100%, rgba(111,190,68,.18), transparent 60%);
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color:#fff; font-size: clamp(1.7rem, 3.4vw, 2.6rem); margin-bottom:.6rem; }
.breadcrumb-c { display:flex; gap:.5rem; align-items:center; font-size:.88rem; color:rgba(255,255,255,.66); flex-wrap:wrap; }
.breadcrumb-c a { color: rgba(255,255,255,.85); }
.breadcrumb-c a:hover { color:#fff; }
.breadcrumb-c .sep { opacity:.5; }

/* ------------------------------------------------------------------ */
/* Kartlar                                                             */
/* ------------------------------------------------------------------ */
.card-soft {
  background:#fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  height: 100%;
}
.card-soft:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }

/* Hizmet / ilgi alanı kartı */
.service-card {
  display: block; position: relative;
  background:#fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  box-shadow: var(--shadow-sm);
  height: 100%;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service-card::after {
  content:""; position:absolute; left:0; top:0; height:4px; width:100%;
  background: var(--grad-brand); transform: scaleX(0); transform-origin:left;
  transition: transform .35s ease;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }
.service-card .s-ico {
  width: 60px; height: 60px; border-radius: 16px;
  display:flex; align-items:center; justify-content:center;
  background: var(--blue-50); color: var(--blue-600);
  margin-bottom: 1.2rem;
  transition: background .3s ease, color .3s ease;
}
.service-card:hover .s-ico { background: var(--grad-brand); color:#fff; }
.service-card .s-ico svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.12rem; margin-bottom: .55rem; color: var(--ink); }
.service-card p { font-size: .92rem; color: var(--body); margin-bottom: 1rem; }
.service-card .s-more {
  font-family: var(--font-head); font-weight:600; font-size:.88rem;
  color: var(--blue-600); display:inline-flex; align-items:center; gap:.4rem;
}
.service-card:hover .s-more { color: var(--green-600); gap:.6rem; }

/* Özellik / değer kartı */
.feature {
  display:flex; gap: 1rem; align-items:flex-start;
}
.feature .f-ico {
  flex: 0 0 auto;
  width: 52px; height: 52px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: var(--green-50); color: var(--green-600);
}
.feature h4 { font-size: 1.05rem; margin-bottom:.3rem; }
.feature p { font-size:.92rem; margin-bottom:0; }

/* İstatistik */
.stat-box { text-align:center; padding: 1.2rem; }
.stat-box .s-num { font-family: var(--font-head); font-weight: 800; font-size: 2.6rem; color: var(--navy); line-height:1; }
.stat-box .s-num .text-gradient { font-size: inherit; }
.stat-box .s-lbl { color: var(--muted); font-size:.92rem; margin-top:.4rem; }

/* ------------------------------------------------------------------ */
/* Hakkımda / zaman çizelgesi                                          */
/* ------------------------------------------------------------------ */
.about-img-wrap { position: relative; }
.about-img {
  width:100%; border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  aspect-ratio: 4/4.4; object-fit: cover;
  background: var(--grad-navy);
}
.about-exp {
  position:absolute; right:-16px; bottom:-16px;
  background: var(--grad-blue); color:#fff;
  border-radius: var(--radius); padding: 1.1rem 1.4rem;
  box-shadow: var(--shadow-lg); text-align:center;
}
.about-exp .n { font-family: var(--font-head); font-weight:800; font-size:2rem; line-height:1; }
.about-exp .l { font-size:.78rem; opacity:.9; }

.timeline { position: relative; padding-left: 30px; }
.timeline::before {
  content:""; position:absolute; left:7px; top:6px; bottom:6px; width:2px;
  background: linear-gradient(var(--blue), var(--green));
}
.timeline-item { position: relative; padding-bottom: 1.6rem; }
.timeline-item:last-child { padding-bottom:0; }
.timeline-item::before {
  content:""; position:absolute; left:-30px; top:4px;
  width:16px; height:16px; border-radius:50%;
  background:#fff; border:3px solid var(--blue);
  box-shadow: 0 0 0 4px var(--blue-50);
}
.timeline-item .ti-year {
  font-family: var(--font-head); font-weight:700; color: var(--blue-600); font-size:.9rem;
}
.timeline-item .ti-text { font-size:.95rem; color: var(--body); }
.timeline-item .ti-text strong { color: var(--ink); }

/* ------------------------------------------------------------------ */
/* İçerik (alt sayfa makale)                                           */
/* ------------------------------------------------------------------ */
.article { font-size: 1.04rem; color: var(--body); }
.article h2 { font-size: 1.6rem; margin: 2rem 0 1rem; }
.article h3 { font-size: 1.25rem; margin: 1.6rem 0 .8rem; }
.article p { margin-bottom: 1.1rem; }
.article ul { padding-left: 0; list-style: none; margin-bottom: 1.2rem; }
.article ul li {
  position: relative; padding-left: 1.8rem; margin-bottom: .65rem;
}
.article ul li::before {
  content:""; position:absolute; left:0; top:.55em;
  width:8px; height:8px; border-radius:2px; background: var(--grad-brand);
}
.article .lead-box {
  background: var(--bg-soft);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.2rem 1.4rem; margin: 1.5rem 0;
  font-size: 1.05rem; color: var(--ink);
}
.case-box {
  background:#fff; border:1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem 1.5rem;
  box-shadow: var(--shadow-sm); margin: 1.5rem 0;
}
.case-box .tag {
  display:inline-flex; align-items:center; gap:.4rem;
  background: var(--green-50); color: var(--green-600);
  font-family: var(--font-head); font-weight:700; font-size:.78rem;
  padding:.3rem .75rem; border-radius:50px; margin-bottom:.7rem;
}

/* Yan menü */
.side-card {
  background:#fff; border:1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  overflow: hidden; margin-bottom: 1.5rem;
}
.side-card .sc-head {
  background: var(--grad-navy); color:#fff;
  padding: 1.1rem 1.3rem; font-family: var(--font-head); font-weight:700;
}
.side-list { list-style:none; margin:0; padding:.6rem; }
.side-list li a {
  display:flex; align-items:center; gap:.6rem;
  padding:.7rem .8rem; border-radius:10px;
  font-family: var(--font-head); font-weight:600; font-size:.9rem;
  color: var(--ink); transition: all .2s ease;
}
.side-list li a::before {
  content:""; width:7px; height:7px; border-radius:50%; background: var(--line); flex:0 0 auto; transition: background .2s;
}
.side-list li a:hover, .side-list li a.active { background: var(--blue-50); color: var(--blue-600); }
.side-list li a:hover::before, .side-list li a.active::before { background: var(--green); }

.side-cta {
  background: var(--grad-blue); color:#fff;
  border-radius: var(--radius); padding: 1.6rem;
  box-shadow: var(--shadow);
}
.side-cta h4 { color:#fff; font-size:1.15rem; }
.side-cta p { color: rgba(255,255,255,.85); font-size:.9rem; }

/* ------------------------------------------------------------------ */
/* Yayın / liste öğeleri                                               */
/* ------------------------------------------------------------------ */
.pub-item {
  display:flex; gap:1rem; align-items:flex-start;
  background:#fff; border:1px solid var(--line);
  border-radius: var(--radius-sm); padding: 1.1rem 1.3rem;
  box-shadow: var(--shadow-sm); margin-bottom: .9rem;
  transition: transform .25s ease, box-shadow .25s ease;
}
.pub-item:hover { transform: translateX(4px); box-shadow: var(--shadow); }
.pub-item .pub-n {
  flex:0 0 auto; width: 38px; height:38px; border-radius:10px;
  background: var(--blue-50); color: var(--blue-600);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-head); font-weight:800; font-size:.92rem;
}
.pub-item .pub-body { font-size:.94rem; color: var(--body); }
.pub-item .pub-body .auth { color: var(--ink); font-weight:600; }
.pub-item .pub-body .jrnl { color: var(--blue-600); font-style: italic; }

/* Ödül kartı */
.award-card {
  background:#fff; border:1px solid var(--line);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow-sm); height:100%;
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative; overflow: hidden;
}
.award-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.award-card .a-top { display:flex; align-items:center; gap:.8rem; margin-bottom: .9rem; }
.award-card .a-ico {
  width: 48px; height:48px; border-radius:12px;
  background: linear-gradient(135deg,#ffd66b,#f5a623); color:#fff;
  display:flex; align-items:center; justify-content:center;
  flex:0 0 auto;
}
.award-card .a-year {
  font-family: var(--font-head); font-weight:800; font-size:1.3rem; color: var(--navy);
}
.award-card .a-place { font-size:.84rem; color: var(--muted); }
.award-card h3 { font-size: 1.02rem; line-height:1.4; margin-bottom:.5rem; }
.award-card .a-badge {
  display:inline-flex; align-items:center; gap:.4rem;
  background: var(--green-50); color: var(--green-600);
  font-family:var(--font-head); font-weight:700; font-size:.76rem;
  padding:.3rem .7rem; border-radius:50px;
}

/* Blog kartı */
.blog-card { overflow:hidden; }
.blog-card .b-img {
  aspect-ratio: 16/9; background: var(--grad-navy);
  display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.4);
}
.blog-card .b-body { padding: 1.4rem 1.5rem; }
.blog-card .b-meta { font-size:.8rem; color: var(--muted); margin-bottom:.5rem; }
.blog-card h3 { font-size:1.1rem; margin-bottom:.5rem; }

/* ------------------------------------------------------------------ */
/* CTA bandı                                                           */
/* ------------------------------------------------------------------ */
.cta-band {
  position: relative; overflow:hidden;
  background: var(--grad-navy); color:#fff;
  border-radius: var(--radius-lg);
  padding: 3.2rem;
}
.cta-band::before {
  content:""; position:absolute; inset:0;
  background: radial-gradient(420px 280px at 90% 20%, rgba(33,167,224,.3), transparent 60%),
             radial-gradient(360px 260px at 5% 100%, rgba(111,190,68,.22), transparent 60%);
}
.cta-band .container, .cta-band > * { position: relative; z-index:2; }
.cta-band h2 { color:#fff; }

/* ------------------------------------------------------------------ */
/* İletişim                                                            */
/* ------------------------------------------------------------------ */
.contact-card {
  background:#fff; border:1px solid var(--line);
  border-radius: var(--radius); padding: 1.6rem;
  box-shadow: var(--shadow-sm); height:100%;
  transition: transform .3s ease, box-shadow .3s ease;
}
.contact-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.contact-card .c-ico {
  width:56px; height:56px; border-radius:16px;
  background: var(--grad-brand); color:#fff;
  display:flex; align-items:center; justify-content:center; margin-bottom:1rem;
}
.contact-card h4 { font-size:1.05rem; margin-bottom:.3rem; }
.contact-card a, .contact-card p { color: var(--body); font-size:.95rem; margin-bottom:0; }
.contact-card a:hover { color: var(--blue-600); }

.form-control, .form-select {
  border:1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  font-size:.96rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px var(--blue-50);
}
.form-label { font-family: var(--font-head); font-weight:600; font-size:.88rem; color: var(--ink); margin-bottom:.4rem; }

.map-wrap { border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow-sm); border:1px solid var(--line); }
.map-wrap iframe { display:block; width:100%; height:100%; border:0; }

/* ------------------------------------------------------------------ */
/* Footer                                                              */
/* ------------------------------------------------------------------ */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.66);
  padding: 72px 0 0;
}
.footer h5 { color:#fff; font-size:1rem; margin-bottom:1.2rem; font-weight:700; }
.footer a { color: rgba(255,255,255,.66); font-size:.92rem; }
.footer a:hover { color: var(--blue); }
.footer .f-brand img { height: 56px; filter: brightness(0) invert(1); opacity:.95; }
.footer .f-links { list-style:none; padding:0; margin:0; }
.footer .f-links li { margin-bottom:.6rem; }
.footer .f-links a { display:inline-flex; align-items:flex-start; gap:.45rem; line-height:1.4; }
.footer .f-links a svg { width:14px; height:14px; flex:0 0 auto; margin-top:3px; opacity:.6; }
.footer .f-socials { display:flex; gap:.5rem; }
.footer .f-socials a {
  width:38px; height:38px; border-radius:10px;
  background: rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:center; color:#fff;
}
.footer .f-socials a:hover { background: var(--blue); }
.footer .f-contact li { display:flex; gap:.7rem; margin-bottom:.9rem; align-items:flex-start; }
.footer .f-contact .ic { color: var(--blue); flex:0 0 auto; margin-top:2px; }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,.1);
  margin-top: 56px; padding: 1.4rem 0;
  font-size:.85rem; color: rgba(255,255,255,.5);
}
.footer-bottom a { color: rgba(255,255,255,.7); }

/* Sayfalama (pagination) */
.pagination { gap: .4rem; }
.pagination .page-link {
  border: 1.5px solid var(--line);
  color: var(--ink);
  border-radius: 12px !important;
  font-family: var(--font-head);
  font-weight: 600;
  min-width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 .6rem;
  transition: all .2s ease;
}
.pagination .page-link:hover { background: var(--blue-50); border-color: var(--blue); color: var(--blue-600); }
.pagination .page-link:focus { box-shadow: 0 0 0 4px var(--blue-50); }
.pagination .page-item.active .page-link {
  background: var(--grad-blue); border-color: transparent; color: #fff;
  box-shadow: 0 8px 18px rgba(33,167,224,.3);
}
.pagination .page-item.disabled .page-link { opacity: .45; pointer-events: none; }
.pagination .page-link svg { width: 18px; height: 18px; }

/* WhatsApp / kayan buton */
.float-wa {
  position: fixed; right: 22px; bottom: 22px; z-index: 999;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 10px 26px rgba(37,211,102,.4);
  animation: wa-pulse 2.4s infinite;
}
.float-wa:hover { color:#fff; transform: scale(1.08); }
@keyframes wa-pulse {
  0% { box-shadow:0 0 0 0 rgba(37,211,102,.5); }
  70% { box-shadow:0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow:0 0 0 0 rgba(37,211,102,0); }
}

/* ------------------------------------------------------------------ */
/* Animasyonlar                                                        */
/* ------------------------------------------------------------------ */
.js .reveal { opacity:0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity:1; transform:none; }
.reveal.d1 { transition-delay:.08s; }
.reveal.d2 { transition-delay:.16s; }
.reveal.d3 { transition-delay:.24s; }
.reveal.d4 { transition-delay:.32s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity:1 !important; transform:none !important; }
  * { scroll-behavior:auto; }
  .float-wa { animation:none; }
}

/* ------------------------------------------------------------------ */
/* Duyarlı                                                             */
/* ------------------------------------------------------------------ */
@media (max-width: 991.98px) {
  .section { padding: 64px 0; }
  .hero { padding: 80px 0 90px; }
  .navbar .dropdown-menu { box-shadow:none; padding:.2rem 0 .2rem 1rem; }
  .cta-band { padding: 2.2rem 1.5rem; }
  .about-exp { right: 12px; }
}
@media (max-width: 575.98px) {
  .hero-stats { gap: 1.4rem; }
  .topbar .meta { gap: 1rem; }
  .cta-band { text-align:center; }
}