/* e-İmza Samsun — ortak stiller (bicim.php yükler)
   Önek: ei-   Renkler logodan (kırmızı #ef3139, lacivert #022d62). Menü arkası düz, düğmeler köşeli. */

:root {
	--ei-kirmizi: #d9262d;
	--ei-kirmizi-koyu: #b81d23;
	--ei-lacivert: #022d62;
	--ei-gece: #01214a;
	--ei-zemin: #f4f6f9;
	--ei-cizgi: #e3e8ef;
	--ei-yazi: #3b4656;
	--ei-soluk: #6b7686;
	--ei-beyaz: #fff;
	--ei-kap: 1240px;
	--ei-font: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font-family: var(--ei-font); font-size: 16px; line-height: 1.65; color: var(--ei-yazi); background: var(--ei-beyaz); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; font-weight: 700; color: var(--ei-lacivert); }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
.ei-kap { width: 100%; max-width: var(--ei-kap); margin: 0 auto; padding: 0 28px; }
body.ei-kilit { overflow: hidden; }

/* ---------- Düğmeler ---------- */
.ei-dugme { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 26px; border: 1.5px solid transparent; font-size: 15px; font-weight: 600; line-height: 1.2; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.ei-dugme svg { width: 18px; height: 18px; flex: 0 0 auto; transition: transform .2s; }
.ei-dugme:hover svg.ei-ok { transform: translateX(3px); }
.ei-dugme-ana { background: var(--ei-kirmizi); color: var(--ei-beyaz); }
.ei-dugme-ana:hover { background: var(--ei-kirmizi-koyu); }
.ei-dugme-beyaz { background: var(--ei-beyaz); color: var(--ei-lacivert); }
.ei-dugme-beyaz:hover { background: var(--ei-zemin); }
.ei-dugme-cerceve { border-color: var(--ei-lacivert); color: var(--ei-lacivert); }
.ei-dugme-cerceve:hover { background: var(--ei-lacivert); color: var(--ei-beyaz); }

/* Bölüm başlığı */
.ei-etiket { display: block; margin-bottom: 12px; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ei-kirmizi); }
.ei-etiket-acik { color: #ff7d82; }
.ei-baslik { font-size: clamp(28px, 3.4vw, 42px); }
.ei-bas-orta { max-width: 760px; margin: 0 auto 48px; text-align: center; }
.ei-bas-orta p { margin: 14px 0 0; color: var(--ei-soluk); font-size: 17px; }

/* ---------- Üst şerit ---------- */
.ei-serit { background: var(--ei-gece); color: #c3cee0; font-size: 13px; }
.ei-serit .ei-kap { max-width: 1400px; display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 40px; }
.ei-serit-bilgi { display: flex; align-items: center; gap: 24px; min-width: 0; }
.ei-serit-bilgi > * { display: inline-flex; align-items: center; gap: 8px; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ei-serit svg { width: 15px; height: 15px; flex: 0 0 auto; color: #ff7d82; }
.ei-serit ul { display: flex; gap: 20px; flex: 0 0 auto; }
.ei-serit a:hover { color: var(--ei-beyaz); }

/* ---------- Üst bilgi: düz beyaz ---------- */
.ei-ust { position: sticky; top: 0; z-index: 100; background: var(--ei-beyaz); border-bottom: 1px solid var(--ei-cizgi); transition: box-shadow .25s; }
.ei-ust.is-kaydi { box-shadow: 0 6px 18px rgba(2, 45, 98, .08); }
.ei-ust .ei-kap { max-width: 1400px; height: 84px; display: flex; align-items: center; gap: 24px; }
.ei-logo { flex: 0 0 auto; }
.ei-logo img { height: 54px; width: auto; }
.ei-menu { margin-left: auto; }
.ei-menu > ul { display: flex; align-items: center; gap: 2px; }
.ei-menu > ul > li { position: relative; }
.ei-menu > ul > li > a, .ei-menu > ul > li > button { display: flex; align-items: center; gap: 4px; height: 84px; padding: 0 13px; border: 0; background: none; font-size: 15px; font-weight: 600; white-space: nowrap; color: var(--ei-lacivert); cursor: pointer; box-shadow: inset 0 -3px 0 transparent; transition: color .2s, box-shadow .2s; }
.ei-menu > ul > li > button svg { width: 15px; height: 15px; transition: transform .2s; }
.ei-menu > ul > li:hover > a, .ei-menu > ul > li:hover > button, .ei-menu > ul > li.is-secili > a, .ei-menu > ul > li.is-secili > button { color: var(--ei-kirmizi); box-shadow: inset 0 -3px 0 var(--ei-kirmizi); }
.ei-acilir ul { position: absolute; top: 100%; left: 0; min-width: 270px; padding: 8px 0; background: var(--ei-beyaz); border: 1px solid var(--ei-cizgi); box-shadow: 0 14px 30px rgba(2, 45, 98, .12); opacity: 0; visibility: hidden; transition: opacity .18s, visibility .18s; }
.ei-acilir:hover ul, .ei-acilir:focus-within ul, .ei-acilir.is-acik ul { opacity: 1; visibility: visible; }
.ei-acilir:hover > button svg, .ei-acilir.is-acik > button svg { transform: rotate(180deg); }
.ei-acilir li a { display: block; padding: 10px 20px; font-size: 15px; color: var(--ei-yazi); transition: background-color .15s, color .15s; }
.ei-acilir li a:hover { background: var(--ei-zemin); color: var(--ei-kirmizi); }
.ei-ust-sag { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; }
.ei-ust-tel { padding: 12px 18px; }
.ei-ikon-dugme { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 0; background: var(--ei-zemin); color: var(--ei-lacivert); cursor: pointer; transition: background-color .2s, color .2s; }
.ei-ikon-dugme:hover { background: var(--ei-lacivert); color: var(--ei-beyaz); }
.ei-ikon-dugme svg { width: 19px; height: 19px; }
.ei-ust .ei-menu-ac { display: none; }

/* Mobil panel */
.ei-mobil { position: fixed; inset: 0; z-index: 200; display: flex; flex-direction: column; padding: 16px 22px 26px; background: var(--ei-beyaz); opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; overflow-y: auto; }
.ei-mobil.is-acik { opacity: 1; visibility: visible; }
.ei-mobil-ust { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.ei-mobil-ust img { height: 46px; width: auto; }
.ei-mobil nav > ul > li { border-bottom: 1px solid var(--ei-cizgi); }
.ei-mobil nav > ul > li > a, .ei-mobil summary { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; font-size: 18px; font-weight: 600; color: var(--ei-lacivert); cursor: pointer; list-style: none; }
.ei-mobil summary::-webkit-details-marker { display: none; }
.ei-mobil summary svg { width: 18px; height: 18px; transition: transform .2s; }
.ei-mobil details[open] summary svg { transform: rotate(180deg); }
.ei-mobil details ul { padding: 0 0 12px 14px; }
.ei-mobil details a { display: block; padding: 7px 0; color: var(--ei-yazi); }
.ei-mobil-alt { display: grid; gap: 10px; margin-top: auto; padding-top: 24px; }

/* ---------- Sayfa başlığı ---------- */
.ei-sayfa-bas { background: var(--ei-lacivert); color: var(--ei-beyaz); }
.ei-sayfa-bas .ei-kap { padding-top: 54px; padding-bottom: 50px; }
.ei-sayfa-bas h1 { font-size: clamp(30px, 3.8vw, 48px); color: var(--ei-beyaz); }
.ei-sayfa-bas-ic { max-width: 900px; }
.ei-kirinti { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; font-size: 14px; color: #b9c6da; }
.ei-kirinti li + li::before { content: "/"; margin-right: 8px; opacity: .6; }
.ei-kirinti a:hover { color: var(--ei-beyaz); }
.ei-kirinti li:last-child { color: #ff9a9e; }
.ei-bolum { padding: 90px 0; }

/* ---------- Serbest metin ---------- */
.ei-metin { font-size: 17px; line-height: 1.8; }
.ei-metin h2, .ei-metin h3, .ei-metin h4 { margin: 1.4em 0 .6em; }
.ei-metin h2 { font-size: 26px; }
.ei-metin h3 { font-size: 21px; }
.ei-metin a { color: var(--ei-kirmizi); text-decoration: underline; text-underline-offset: 3px; }
.ei-metin ul, .ei-metin ol { margin: 0 0 1em; padding-left: 1.3em; }
.ei-metin ul { list-style: disc; }
.ei-metin ol { list-style: decimal; }
.ei-metin li { margin-bottom: .35em; }
.ei-metin img { margin: 1em 0; }
.ei-metin table { width: 100%; margin: 0 0 1.2em; border-collapse: collapse; font-size: 15px; }
.ei-metin td, .ei-metin th { padding: 10px 12px; border: 1px solid var(--ei-cizgi); text-align: left; }
.ei-metin iframe { width: 100%; min-height: 380px; border: 0; }
.ei-metin > *:first-child { margin-top: 0; }
.ei-metin-orta { max-width: 820px; margin: 0 auto 46px; text-align: center; }

/* ---------- Kartlar ---------- */
.ei-izgara { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 26px; }
.ei-kart { display: flex; flex-direction: column; background: var(--ei-beyaz); border: 1px solid var(--ei-cizgi); transition: border-color .2s; }
.ei-kart:hover { border-color: var(--ei-lacivert); }
.ei-kart-gorsel { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ei-zemin); }
.ei-kart-gorsel img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.ei-kart:hover .ei-kart-gorsel img { transform: scale(1.04); }
.ei-kart-simge { display: grid; place-items: center; width: 58px; height: 58px; margin: 28px 28px 0; background: var(--ei-zemin); color: var(--ei-kirmizi); }
.ei-kart-simge svg { width: 28px; height: 28px; }
.ei-kart-govde { flex: 1; display: flex; flex-direction: column; padding: 24px 28px 28px; }
.ei-kart-tarih { margin-bottom: 8px; font-size: 13px; color: var(--ei-soluk); }
.ei-kart h3 { font-size: 20px; margin-bottom: 10px; }
.ei-kart p { font-size: 15px; color: var(--ei-soluk); margin-bottom: 18px; }
.ei-kart-ok { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; color: var(--ei-kirmizi); }
.ei-kart-ok svg { width: 17px; height: 17px; transition: transform .2s; }
.ei-kart:hover .ei-kart-ok svg, a.ei-kart-ok:hover svg { transform: translateX(4px); }

.ei-sayfalama { display: flex; justify-content: center; gap: 8px; margin-top: 50px; }
.ei-sayfalama a { display: grid; place-items: center; min-width: 42px; height: 42px; border: 1px solid var(--ei-cizgi); font-weight: 600; }
.ei-sayfalama a:hover { border-color: var(--ei-lacivert); }
.ei-sayfalama a.is-secili { background: var(--ei-kirmizi); border-color: var(--ei-kirmizi); color: var(--ei-beyaz); }
.ei-bos { padding: 30px 0; color: var(--ei-soluk); text-align: center; }

/* Logo ızgarası (referanslar) */
.ei-logo-izgara { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.ei-logo-izgara span { display: grid; place-items: center; aspect-ratio: 16 / 9; padding: 14px; background: var(--ei-beyaz); border: 1px solid var(--ei-cizgi); }
.ei-logo-izgara img { max-height: 100%; width: auto; object-fit: contain; filter: grayscale(1); opacity: .8; transition: filter .25s, opacity .25s; }
.ei-logo-izgara span:hover img { filter: none; opacity: 1; }

/* Planlar */
.ei-plan-izgara { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.ei-plan { display: flex; flex-direction: column; padding: 38px 34px 34px; background: var(--ei-beyaz); border: 1px solid var(--ei-cizgi); }
.ei-plan h3 { font-size: 23px; }
.ei-plan-alt { margin: 6px 0 22px; font-size: 14px; color: var(--ei-soluk); }
.ei-plan-fiyat { display: flex; align-items: baseline; gap: 10px; padding-bottom: 22px; margin-bottom: 22px; border-bottom: 1px solid var(--ei-cizgi); }
.ei-plan-fiyat b { font-size: 46px; line-height: 1; color: var(--ei-lacivert); }
.ei-plan-fiyat b small { margin-right: 3px; font-size: 24px; vertical-align: top; }
.ei-plan-fiyat b.ei-plan-sor { font-size: 30px; }
.ei-plan-fiyat span { font-size: 13px; color: var(--ei-soluk); }
.ei-plan ul { margin-bottom: 28px; }
.ei-plan li { display: flex; gap: 10px; padding: 6px 0; font-size: 16px; }
.ei-plan li svg { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 3px; color: var(--ei-kirmizi); }
.ei-plan .ei-dugme { margin-top: auto; }
.ei-plan.is-one-cikan { background: var(--ei-lacivert); border-color: var(--ei-lacivert); color: #d7e0ee; }
.ei-plan.is-one-cikan h3, .ei-plan.is-one-cikan .ei-plan-fiyat b { color: var(--ei-beyaz); }
.ei-plan.is-one-cikan .ei-plan-alt, .ei-plan.is-one-cikan .ei-plan-fiyat span { color: #a9b8cf; }
.ei-plan.is-one-cikan .ei-plan-fiyat { border-color: rgba(255, 255, 255, .15); }
.ei-plan.is-one-cikan li svg { color: #ff8a8f; }

/* Sektör ızgarası */
.ei-sektorler { background: var(--ei-lacivert); color: #c9d4e4; }
.ei-sektorler .ei-baslik { color: var(--ei-beyaz); }
.ei-sektorler .ei-bas-orta p { color: #b3c1d6; }
.ei-sektor-izgara { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid rgba(255, 255, 255, .14); border-left: 1px solid rgba(255, 255, 255, .14); }
.ei-sektor-izgara a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 24px 24px; border-right: 1px solid rgba(255, 255, 255, .14); border-bottom: 1px solid rgba(255, 255, 255, .14); font-size: 18px; font-weight: 600; color: var(--ei-beyaz); transition: background-color .2s; }
.ei-sektor-izgara svg { width: 18px; height: 18px; flex: 0 0 auto; color: #ff8a8f; transition: transform .2s; }
.ei-sektor-izgara a:hover { background: rgba(255, 255, 255, .07); }
.ei-sektor-izgara a:hover svg { transform: translateX(4px); }

/* Alt çağrı bandı */
.ei-bant { background: var(--ei-zemin); }
.ei-bant-ic { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding-top: 56px; padding-bottom: 56px; }
.ei-bant h2 { font-size: clamp(22px, 2.4vw, 30px); max-width: 720px; }
.ei-bant p { margin: 10px 0 0; color: var(--ei-soluk); }
.ei-bant .ei-dugme { flex: 0 0 auto; }

/* Görsel büyütücü */
.ei-buyut { position: fixed; inset: 0; z-index: 300; display: none; align-items: center; justify-content: center; padding: 50px 70px; background: rgba(1, 20, 45, .94); }
.ei-buyut.is-acik { display: flex; }
.ei-buyut img { max-height: 86vh; width: auto; }
.ei-buyut button { position: absolute; display: grid; place-items: center; width: 46px; height: 46px; border: 0; border-radius: 0; background: rgba(255, 255, 255, .16); color: var(--ei-beyaz); cursor: pointer; }
.ei-buyut button:hover { background: var(--ei-kirmizi); }
.ei-buyut button svg { width: 18px; height: 18px; }
.ei-buyut-kapat { top: 20px; right: 20px; }
.ei-buyut-onceki { left: 16px; top: 50%; margin-top: -23px; }
.ei-buyut-sonraki { right: 16px; top: 50%; margin-top: -23px; }
.ei-buyut.is-tek .ei-buyut-onceki, .ei-buyut.is-tek .ei-buyut-sonraki { display: none; }

/* ---------- Alt bilgi ---------- */
.ei-alt-bilgi { background: var(--ei-gece); color: #b3c1d6; font-size: 15px; }
.ei-alt-izgara { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.3fr); gap: 44px; padding-top: 70px; padding-bottom: 56px; }
.ei-alt-hakkinda img { height: 60px; width: auto; margin-bottom: 20px; padding: 8px 12px; background: var(--ei-beyaz); box-sizing: content-box; }
.ei-alt-bilgi h4 { margin-bottom: 20px; font-size: 18px; color: var(--ei-beyaz); }
.ei-alt-bilgi li { margin-bottom: 9px; }
.ei-alt-bilgi li a:hover { color: var(--ei-beyaz); }
.ei-alt-iletisim > div { display: flex; gap: 14px; margin-bottom: 18px; color: var(--ei-beyaz); }
.ei-alt-iletisim small { display: block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #8f9fb8; }
.ei-alt-iletisim a:hover { color: #ff9a9e; }
.ei-bilgi-ikon { display: grid; place-items: center; flex: 0 0 auto; width: 40px; height: 40px; background: var(--ei-kirmizi); color: var(--ei-beyaz); }
.ei-bilgi-ikon svg { width: 18px; height: 18px; }
.ei-telif { border-top: 1px solid rgba(255, 255, 255, .1); font-size: 14px; }
.ei-telif .ei-kap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-top: 22px; padding-bottom: 22px; }
.ei-telif a { color: var(--ei-beyaz); }
.ei-wa { position: fixed; left: 22px; bottom: 22px; z-index: 90; display: inline-flex; align-items: center; gap: 8px; padding: 11px 18px; background: #1fa855; color: #fff; font-size: 15px; font-weight: 600; transition: background-color .2s; }
.ei-wa:hover { background: #178a45; }
.ei-wa svg { width: 21px; height: 21px; }
.ei-yukari { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: grid; place-items: center; width: 46px; height: 46px; border: 0; background: var(--ei-lacivert); color: var(--ei-beyaz); cursor: pointer; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s, background-color .2s; }
.ei-yukari.is-gorunur { opacity: 1; visibility: visible; }
.ei-yukari:hover { background: var(--ei-kirmizi); }
.ei-yukari svg { width: 20px; height: 20px; }

/* ---------- Duyarlı ---------- */
@media (max-width: 1279px) {
	.ei-menu > ul > li > a, .ei-menu > ul > li > button { padding: 0 9px; font-size: 14px; }
	.ei-ust-tel { display: none; }
}
@media (max-width: 1099px) {
	.ei-serit { display: none; }
	.ei-ust .ei-kap { height: 72px; }
	.ei-logo img { height: 46px; }
	.ei-menu { display: none; }
	.ei-ust-sag { margin-left: auto; }
	.ei-ust-tel { display: inline-flex; }
	.ei-ust .ei-menu-ac { display: grid; }
	.ei-izgara, .ei-plan-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
	.ei-sektor-izgara { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.ei-alt-izgara { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 640px) {
	.ei-kap { padding: 0 18px; }
	.ei-ust .ei-kap { height: 64px; gap: 12px; }
	.ei-logo img { height: 40px; }
	.ei-ust-tel { display: none; }
	.ei-bolum { padding: 60px 0; }
	.ei-bas-orta { margin-bottom: 34px; }
	.ei-izgara, .ei-plan-izgara { grid-template-columns: minmax(0, 1fr); }
	.ei-plan { padding: 30px 24px 26px; }
	.ei-sektor-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ei-sektor-izgara a { padding: 18px 14px; font-size: 16px; }
	.ei-logo-izgara { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.ei-bant-ic { flex-direction: column; align-items: flex-start; padding-top: 44px; padding-bottom: 44px; }
	.ei-sayfa-bas .ei-kap { padding-top: 38px; padding-bottom: 34px; }
	.ei-buyut { padding: 60px 12px; }
	.ei-alt-izgara { grid-template-columns: minmax(0, 1fr); gap: 32px; padding-top: 50px; }
	.ei-wa span { display: none; }
	.ei-wa { padding: 12px; }
	.ei-buyut-onceki, .ei-buyut-sonraki { top: auto; bottom: 16px; margin-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; scroll-behavior: auto !important; }
}