/* ŞA YMM teması — mirror'dan ölçülen kimlik (1280 referans):
   beyaz 91px header · Poppins · mavi #0060AD · koyu #303945 · teal #00B2A9 · boxed 1196 */

:root {
  --blue: #0060ad;
  --teal-acc: #00b2a9;
  --dark: #303945;
  --dark2: #272f3c;
  --ink: #3c4653;
  --gray: #757575;
  --gray-l: #a8a8a8;
  --mist: #a9b2bf;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: Poppins, -apple-system, "system-ui", "Segoe UI", Roboto, sans-serif; color: var(--gray); background: #fcfcfc; line-height: 1.65; font-size: 15px; font-weight: 500; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1196px; margin: 0 auto; }
@media (max-width: 1240px) { .container { padding-left: 20px; padding-right: 20px; } }

/* ---------- Header (beyaz 91px, sticky) ---------- */
.site-header { background: #fff; height: 91px; border-bottom: 1px solid #f0f0f0; position: sticky; top: 0; z-index: 90; }
.header-in { display: flex; align-items: center; height: 90px; }
.brand { padding: 10px 0; }
.brand img { width: 165px; height: 70px; object-fit: contain; }
.nav { display: flex; margin-left: auto; }
.nav-item { position: relative; }
.nav-item > a { display: flex; align-items: center; height: 90px; padding: 15px 20px; color: var(--blue); font-size: 14px; font-weight: 500; }
.nav-item.active > a { color: var(--gray); }
.nav-item > a:hover { color: var(--teal-acc); }
.caret { display: inline-block; width: 7px; height: 7px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg) translateY(-2px); margin-left: 8px; }
.dropdown { position: absolute; top: 100%; left: 0; min-width: 320px; background: #fff; box-shadow: 0 12px 34px rgba(0,0,0,.13); padding: 8px 0; opacity: 0; visibility: hidden; transition: opacity .15s; z-index: 89; }
.nav-item:hover .dropdown { opacity: 1; visibility: visible; }
.dropdown a { display: block; padding: 10px 22px; font-size: 14px; color: var(--ink); font-weight: 500; }
.dropdown a:hover { color: var(--blue); background: #f6f8fb; }

/* mobil */
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 3px; background: var(--blue); margin: 5px 0; border-radius: 2px; }
.mobile-nav { display: none; position: fixed; inset: 0; background: var(--blue); z-index: 95; padding: 80px 28px 40px; overflow-y: auto; }
body.nav-open .mobile-nav { display: block; }
body.nav-open { overflow: hidden; }
.mobile-close { position: absolute; top: 12px; right: 14px; font-size: 42px; color: #fff; background: none; border: 0; cursor: pointer; padding: 6px 10px; }
.mobile-nav a { display: block; color: #fff; font-size: 17px; padding: 11px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.mobile-nav .sub a { font-size: 14px; padding-left: 14px; opacity: .9; border-bottom: 0; }
@media (max-width: 960px) { .nav { display: none; } .nav-toggle { display: block; } }

/* ---------- Hero (715px, hizmet başına slayt) ---------- */
.hero { position: relative; height: 715px; overflow: hidden; background: var(--dark); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s ease; }
.hero-bg.active { opacity: 1; }
.hero-nexia { position: absolute; top: 64px; right: max(20px, calc((100% - 1196px) / 2)); width: 150px; height: auto; z-index: 5; }
.hero-in { position: relative; z-index: 5; padding-top: 146px; }
.hero-in h1 { font-size: 80px; font-weight: 700; line-height: 90px; color: #fff; padding-left: 38px; min-height: 180px; transition: opacity .3s ease; }
.hero-btns { display: flex; gap: 25px; padding-left: 38px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 500; line-height: 17px; color: #fff; padding: 20px 35px; border-radius: 5px; border: 0; cursor: pointer; transition: filter .15s; }
.btn:hover { filter: brightness(1.08); }
.btn-teal { background: var(--teal-acc); }
.btn-dark { background: var(--ink); }
.btn-blue { background: var(--blue); font-size: 15px; padding: 14px 24px; }
.arr { font-size: 17px; line-height: 1; }
@media (max-width: 960px) {
  .hero { height: 540px; }
  .hero-in { padding-top: 90px; }
  .hero-in h1 { font-size: 42px; line-height: 50px; min-height: 100px; }
  .hero-nexia { width: 110px; top: 30px; }
}

/* ---------- Neden kartı (beyaz, koyu banda biner) ---------- */
.why-card-wrap { position: relative; z-index: 2; margin-top: 32px; margin-bottom: -116px; }
.why-card { background: #fff; border-radius: 6px; box-shadow: 0 18px 50px rgba(30,40,60,.10); padding: 58px 50px 103px; display: grid; grid-template-columns: 1.45fr 1fr 1fr 1fr .8fr; gap: 24px; align-items: start; }
.why-card h3 { font-size: 25px; font-weight: 300; color: var(--ink); line-height: 1.4; }
.why-card h3 b { font-weight: 700; }
.why-item { text-align: left; }
.why-item img { width: 62px; height: 51px; object-fit: contain; margin-bottom: 26px; }
.why-item h6 { font-size: 15px; font-weight: 600; color: var(--ink); line-height: 1.55; }
.why-plus { display: block; }
.why-plus .plus { display: inline-flex; width: 44px; height: 44px; border: 1px solid var(--teal-acc); color: var(--teal-acc); border-radius: 50%; align-items: center; justify-content: center; font-size: 22px; font-weight: 300; margin-bottom: 30px; transition: all .15s; }
.why-plus:hover .plus { background: var(--teal-acc); color: #fff; }
@media (max-width: 960px) { .why-card { grid-template-columns: 1fr 1fr; padding: 30px 24px; } .why-card h3 { grid-column: 1 / -1; } .why-card-wrap { margin-bottom: -60px; } }

/* ---------- Koyu bant: Sektörün en büyüğü ---------- */
.band-dark { background: var(--dark) url('/assets/img/dark-bg.jpg') left -80px center no-repeat; color: #fff; padding: 224px 0 78px; }
.band-dark h2 { font-size: 35px; font-weight: 600; line-height: 45px; padding-left: 110px; color: #fff; }
.band-dark .mavi { color: var(--blue); }
@media (max-width: 960px) { .band-dark { padding: 140px 0 60px; } .band-dark h2 { padding-left: 0; font-size: 26px; line-height: 36px; } }

/* ---------- Tanıtım + hizmet kartları ---------- */
.intro-wrap { padding: 48px 0 96px; }
.intro-p { font-size: 15px; font-weight: 500; color: var(--gray); line-height: 1.75; margin-bottom: 40px; }
.link-more { display: inline-flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 500; color: #000; }
.link-more .circ { display: inline-flex; width: 34px; height: 34px; border: 1px solid var(--teal-acc); color: var(--teal-acc); border-radius: 50%; align-items: center; justify-content: center; font-size: 15px; transition: all .15s; }
.link-more:hover .circ { background: var(--teal-acc); color: #fff; }
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 51px 24px; margin-top: 42px; }
@media (max-width: 960px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .svc-grid { grid-template-columns: 1fr; } }
.svc-card { display: block; text-align: center; }
.svc-card h4 { font-size: 21px; font-weight: 600; color: var(--ink); line-height: 1.5; min-height: 65px; margin-bottom: 0; transition: color .15s; }
.svc-card:hover h4 { color: var(--blue); }
.svc-card img { width: 100%; height: 183px; object-fit: cover; margin-top: 0; }

/* ---------- CTA koyu bant ---------- */
.band-cta { background: var(--dark2) url('/assets/img/sirkuler-bg.jpg') right center / auto 100% no-repeat; color: #fff; padding: 79px 0 84px; margin-bottom: 61px; }
.band-cta h3 { font-size: 25px; font-weight: 300; line-height: 1.45; padding-left: 50px; }
.band-cta h5 { font-size: 17px; font-weight: 400; color: var(--mist); line-height: 1.5; margin-top: 28px; padding-left: 50px; }
.band-cta .btn { margin-top: 36px; margin-left: 50px; }
@media (max-width: 960px) { .band-cta h3, .band-cta h5, .band-cta .btn { padding-left: 0; margin-left: 0; } }

/* ---------- Teal bant ---------- */
.band-teal { background: var(--teal-acc) url('/assets/img/teal-map.png') left center / contain no-repeat; color: #fff; padding: 79px 0 84px; position: relative; }
.band-teal::after { content: ''; position: absolute; right: max(30px, calc((100% - 1100px) / 2)); top: 50%; transform: translateY(-50%); width: 86px; height: 86px; background: url('/assets/img/pic8.png') center / contain no-repeat; }
.band-teal h3 { font-size: 25px; font-weight: 300; line-height: 1.45; padding-left: 50px; }
.band-teal .tel { display: inline-block; font-size: 25px; font-weight: 300; color: #fff; margin-top: 8px; padding-left: 50px; }
@media (max-width: 960px) { .band-teal h3, .band-teal .tel { padding-left: 0; } .band-teal::after { display: none; } }

/* ---------- Anasayfa sirküler (timeline) ---------- */
.home-sirk { padding: 190px 0 0; background: #eff2f7; }
.hs-card { background: #fff; border-radius: 6px; padding: 56px 44px 50px; box-shadow: 0 10px 34px rgba(30,40,60,.06); }
.hs-head { text-align: center; margin-bottom: 56px; }
.hs-head b { font-size: 25px; font-weight: 700; color: var(--ink); }
.hs-head h5 { font-size: 17px; font-weight: 400; color: var(--ink); margin-top: 8px; }
.hs-more { text-align: center; margin-top: 40px; }

/* timeline listesi (anasayfa + arşiv + kategori ortak) */
.sirk-item { position: relative; display: grid; grid-template-columns: 150px 56px 1fr; align-items: start; padding: 8px 0 18px; }
.sirk-item .date { font-size: 12px; color: var(--gray-l); text-align: right; padding-top: 3px; }
.sirk-item .dot { position: relative; width: 32px; }
.sirk-item .dot::before { content: ''; position: absolute; left: 50%; top: 6px; width: 11px; height: 11px; border: 2px solid var(--blue); border-radius: 50%; transform: translateX(-50%); background: #fff; z-index: 1; }
.sirk-item:not(:last-child) .dot::after { content: ''; position: absolute; left: 50%; top: 20px; bottom: -14px; width: 1px; background: #dfe5ec; transform: translateX(-50%); }
.sirk-item h5 { font-size: 17px; font-weight: 400; line-height: 1.5; padding-left: 14px; }
.sirk-item h5 a { color: var(--ink); }
.sirk-item h5 a:hover { color: var(--blue); }

/* ---------- Sirküler Kayıt Formu ---------- */
.sirk-form { padding: 30px 0 96px; background: #eff2f7; }
.sirk-form h3 { font-size: 25px; font-weight: 300; color: var(--ink); margin-bottom: 26px; }
.sf-logo { width: 82px; height: 35px; object-fit: contain; margin-bottom: 30px; }
.sf { max-width: 688px; margin: 0 auto; }
.sf .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 28px; }
@media (max-width: 700px) { .sf .row2 { grid-template-columns: 1fr; } }
.sf input[type=text], .sf input[type=email], .sf input:not([type]) { width: 100%; height: 45px; border: 1px solid #dfe5ec; border-radius: 4px; background: #fff; padding: 0 16px; font: inherit; font-size: 14px; color: var(--ink); }
.sf input:focus { outline: none; border-color: var(--blue); }
.sf ::placeholder { color: #9aa4b2; }
.kvkk-line { text-align: center; font-size: 15px; margin: 6px 0 16px; }
.kvkk-line a { color: #000; }
.kvkk { display: flex; align-items: center; justify-content: center; gap: 9px; font-size: 15px; margin-bottom: 28px; cursor: pointer; }
.sf-submit { width: 100%; height: 50px; background: var(--blue); color: #fff; font: inherit; font-size: 15px; font-weight: 500; border: 0; border-radius: 4px; cursor: pointer; }
.sf-submit:hover { filter: brightness(1.08); }
.sf .msg { display: none; margin-top: 16px; padding: 12px 16px; font-weight: 600; font-size: 14px; border-radius: 4px; }

/* ---------- Sayfa başlığı + gövde (iç sayfalar) ---------- */
.page-head { background: #f8f9fd; border-bottom: 1px solid #eef0f5; padding: 46px 0; }
.page-head h1 { font-size: 30px; font-weight: 400; color: var(--dark); }
.page-body { padding: 48px 0 80px; }
.sec-title { font-size: 24px; font-weight: 500; color: var(--dark); margin-bottom: 24px; }
.page-body p { margin-bottom: 16px; font-size: 15px; }
.sirk-more-wrap { text-align: center; padding: 34px 0 8px; }
.btn-more { display: inline-block; background: var(--blue); color: #fff; font-size: 15px; font-weight: 500; padding: 14px 34px; border: 0; border-radius: 4px; cursor: pointer; font-family: inherit; }
.btn-more:hover { filter: brightness(1.08); }

/* sirküler detay */
.sirk-detail .sirk-date { font-size: 13px; color: var(--gray-l); margin-bottom: 10px; }
.sirk-detail h1 { font-size: 30px; font-weight: 400; color: var(--dark); line-height: 1.35; margin-bottom: 22px; }
.sirk-detail .intro { color: var(--ink); margin-bottom: 18px; }
.btn-pdf { display: inline-block; background: var(--blue); color: #fff; font-size: 15px; font-weight: 500; padding: 16px 44px; border-radius: 4px; margin-bottom: 26px; }
.btn-pdf:hover { filter: brightness(1.08); }
.pdf-frame { width: 100%; height: 78vh; border: 1px solid #e3e7ee; border-radius: 4px; background: #fff; }

/* ---------- Footer (mavi #0060AD) ---------- */
.site-footer { background: var(--blue); color: #fff; padding: 35px 0 34px; }
.f-grid { display: grid; grid-template-columns: 380px 1fr 1fr; gap: 30px; align-items: start; }
@media (max-width: 960px) { .f-grid { grid-template-columns: 1fr; } }
.f-logos img { margin-bottom: 26px; }
.site-footer h4 { font-size: 21px; font-weight: 600; margin-bottom: 20px; }
.site-footer a { display: block; color: #fff; font-size: 15px; font-weight: 500; padding: 6px 0; width: max-content; }
.site-footer .f-ask a { font-size: 17px; font-weight: 400; padding: 9px 0; }
.site-footer a:hover { text-decoration: underline; }
.f-links-col a::before { content: '›'; margin-right: 10px; opacity: .85; }
.f-copy { grid-column: 1 / -1; padding-top: 80px; font-size: 15px; font-weight: 500; }

/* ---------- İç sayfa: foto banner + overlay ---------- */
.pg-banner { position: relative; height: 420px; overflow: hidden; background: var(--dark); }
.pg-banner img { width: 100%; height: 100%; object-fit: cover; opacity: .85; }
.pg-banner::after { content: ''; position: absolute; inset: 0; background: rgba(20,26,36,.35); }
.pg-banner-txt { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 0 20px; }
.pg-banner-txt .l1 { font-size: 45px; font-weight: 600; color: #fff; line-height: 1.2; }
.pg-banner-txt .l2 { font-size: 45px; font-weight: 600; color: var(--blue); line-height: 1.2; }
@media (max-width: 960px) { .pg-banner { height: 260px; } .pg-banner-txt .l1, .pg-banner-txt .l2 { font-size: 26px; } }

.inner-md h2 { font-size: 35px; font-weight: 600; color: var(--ink); margin: 34px 0 22px; }
.inner-md h2:first-child { margin-top: 0; }
.inner-md p { font-size: 15px; line-height: 1.8; margin-bottom: 18px; }
.inner-md ul { margin: 0 0 22px 4px; }
.inner-md li { list-style: none; position: relative; padding-left: 26px; margin-bottom: 12px; color: #000; }
.inner-md li::before { content: ''; position: absolute; left: 0; top: 7px; width: 9px; height: 9px; border: 2px solid var(--teal-acc); border-radius: 50%; }
.pg-sub { font-size: 17px; font-weight: 400; color: var(--ink); margin-bottom: 30px; }
.pg-sub2 { font-size: 21px; font-weight: 600; color: var(--ink); margin-bottom: 34px; }

/* hakkımızda kompozit */
.hk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
@media (max-width: 960px) { .hk-grid { grid-template-columns: 1fr; } }
.hk-bizkimiz { padding: 72px 0 60px; }
.hk-foto { position: relative; }
.hk-foto img { width: 100%; height: auto; border-radius: 4px; }
.hk-cta { display: flex; gap: 14px; margin-top: -28px; position: relative; justify-content: center; }
.hk-cta .btn { font-size: 15px; padding: 16px 26px; }
.hk-text .ico { margin-bottom: 18px; }
.hk-text h2 { font-size: 35px; font-weight: 600; color: var(--ink); margin-bottom: 22px; }
.hk-text p { font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.hk-nexia { padding: 30px 0 70px; }
.hk-nexia h2 { font-size: 35px; font-weight: 600; color: var(--ink); margin-bottom: 24px; }
.hk-nexia p { font-size: 15px; line-height: 1.8; margin-bottom: 16px; max-width: 1100px; }
.hk-ilkeler { background: #eff2f7; padding: 80px 0; }
.hk-ilkeler .hk-text h2 { font-size: 35px; font-weight: 600; color: var(--ink); margin-bottom: 24px; }
.hk-ilkeler .hk-text p { margin-bottom: 16px; line-height: 1.8; }
.hk-ilkeler .hk-text ul { margin-top: 8px; }
.hk-ilkeler .hk-text li { list-style: none; position: relative; padding-left: 26px; margin-bottom: 14px; color: #000; }
.hk-ilkeler .hk-text li::before { content: ''; position: absolute; left: 0; top: 7px; width: 9px; height: 9px; border: 2px solid var(--teal-acc); border-radius: 50%; }
.hk-tel { background: var(--blue); border-radius: 4px; color: #fff; padding: 34px 40px; margin-top: -40px; position: relative; margin-left: 40px; margin-right: -12px; }
.hk-tel img { margin-bottom: 14px; }
.hk-tel span { display: block; font-size: 17px; font-weight: 400; margin-bottom: 8px; }
.hk-tel h4 { font-size: 21px; font-weight: 600; margin-bottom: 20px; }
.hk-tel .btn { font-size: 15px; padding: 14px 24px; }

/* sektörler + ortaklar */
.sk-head { display: flex; align-items: center; gap: 16px; margin-bottom: 26px; }
.sk-head h3 { font-size: 25px; font-weight: 600; color: var(--ink); }
.sk-list { columns: 3; gap: 40px; }
@media (max-width: 860px) { .sk-list { columns: 1; } }
.sk-list li { list-style: none; position: relative; padding-left: 26px; margin-bottom: 13px; color: #000; break-inside: avoid; }
.sk-list li::before { content: ''; position: absolute; left: 0; top: 7px; width: 9px; height: 9px; border: 2px solid var(--teal-acc); border-radius: 50%; }
.ortak { border-bottom: 1px solid #e8ecf2; padding: 30px 0; }
.ortak:last-child { border-bottom: 0; }
.ortak h3 { font-size: 22px; font-weight: 600; color: var(--ink); margin-bottom: 14px; }
.ortak h3 span { font-weight: 400; color: var(--blue); font-size: 18px; }
.ortak p { font-size: 15px; line-height: 1.8; }

/* faydalı linkler */
.fl-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
@media (max-width: 960px) { .fl-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .fl-grid { grid-template-columns: repeat(2, 1fr); } }
.fl-card { display: flex; align-items: center; justify-content: center; background: #fff; border: 1px solid #e8ecf2; border-radius: 4px; padding: 22px 16px; min-height: 108px; transition: box-shadow .15s; }
.fl-card:hover { box-shadow: 0 8px 26px rgba(30,40,60,.10); }
.fl-card img { max-height: 64px; width: auto; }

/* dökümanlar */
.doc-group { font-size: 21px; font-weight: 600; color: var(--ink); margin: 34px 0 18px; }
.doc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 860px) { .doc-grid { grid-template-columns: 1fr; } }
.doc-card { display: flex; align-items: center; gap: 16px; background: #fff; border: 1px solid #e8ecf2; border-radius: 4px; padding: 18px 20px; color: var(--ink); font-size: 15px; font-weight: 500; transition: box-shadow .15s; }
.doc-card:hover { box-shadow: 0 8px 26px rgba(30,40,60,.10); color: var(--blue); }

/* yazılar */
.yz-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
@media (max-width: 960px) { .yz-grid { grid-template-columns: 1fr; } }
.yz-card { display: block; background: #fff; border: 1px solid #e8ecf2; border-radius: 4px; overflow: hidden; transition: box-shadow .15s; }
.yz-card:hover { box-shadow: 0 10px 30px rgba(30,40,60,.12); }
.yz-card img { width: 100%; height: 200px; object-fit: cover; }
.yz-card h4 { font-size: 16px; font-weight: 600; color: var(--ink); padding: 18px 20px 22px; line-height: 1.5; }
.yz-title { font-size: 28px; font-weight: 600; color: var(--ink); margin-bottom: 24px; line-height: 1.4; }
.yz-img { width: 100%; max-height: 420px; object-fit: cover; border-radius: 4px; margin-bottom: 28px; }

/* iletişim */
.il-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; }
@media (max-width: 960px) { .il-grid { grid-template-columns: 1fr; } }
.il-info h4 { font-size: 21px; font-weight: 600; color: var(--ink); margin-bottom: 18px; }
.il-info p { font-size: 15px; line-height: 1.8; margin-bottom: 12px; }
.il-info a { color: var(--blue); }
.il-map { width: 100%; height: 260px; border: 0; border-radius: 4px; margin-top: 18px; }
.il-form h2 { font-size: 25px; font-weight: 600; color: var(--ink); margin-bottom: 24px; }
.il-form input, .il-form textarea { width: 100%; border: 1px solid #dfe5ec; border-radius: 4px; background: #fff; padding: 13px 16px; font: inherit; font-size: 14px; color: var(--ink); margin-bottom: 18px; }
.il-form textarea { min-height: 160px; resize: vertical; }
.il-form input:focus, .il-form textarea:focus { outline: none; border-color: var(--blue); }
.il-form .msg { display: none; margin-top: 14px; padding: 12px 16px; font-weight: 600; font-size: 14px; border-radius: 4px; }