/* TeamPAFTA — site stilleri */

/* ---------- Yazı tipleri (kendi sunucumuzda) ---------- */
@font-face {
  font-family: "Montserrat"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(/assets/fonts/montserrat-latin-ext-wght-normal.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Montserrat"; font-style: normal; font-weight: 100 900; font-display: swap;
  src: url(/assets/fonts/montserrat-latin-wght-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "DM Sans"; font-style: normal; font-weight: 100 1000; font-display: swap;
  src: url(/assets/fonts/dm-sans-latin-ext-wght-normal.woff2) format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "DM Sans"; font-style: normal; font-weight: 100 1000; font-display: swap;
  src: url(/assets/fonts/dm-sans-latin-wght-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Temel ---------- */
:root {
  --brand: #00a181;
  --brand-600: #008a6e;
  --deep: #004651;
  --deeper: #022f37;
  --lime: #a4e473;
  --sun: #f2ef12;
  --ink: #0f1c1e;
  --text: #34423f;
  --muted: #667473;
  --line: #e1e9e7;
  --soft: #f2f7f6;
  --white: #fff;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 12px 32px rgba(2, 47, 55, .10);
  --shadow-lg: 0 24px 60px rgba(2, 47, 55, .16);
  --maxw: 1160px;
  --head: "Montserrat", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --body: "DM Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --header-h: 76px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--white); color: var(--text);
  font: 400 17px/1.65 var(--body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--head); color: var(--ink); line-height: 1.15; letter-spacing: -.015em; margin: 0 0 .5em; }
h1 { font-weight: 800; }
h2 { font-size: clamp(28px, 3.4vw, 42px); font-weight: 800; }
h3 { font-size: 21px; font-weight: 700; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; border-radius: 6px; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; }
.skip:focus { left: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Ortak parçalar ---------- */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section--soft { background: var(--soft); }
.section--deep { background: radial-gradient(1200px 500px at 85% -10%, rgba(164, 228, 115, .16), transparent 60%), var(--deep); color: #cfe6e3; }
.section--deep h2, .section--deep h3 { color: #fff; }
.section--deep .card h3 { color: var(--ink); }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { font-size: 18px; color: var(--muted); margin: 0; }
.section--deep .section-head p { color: #b9d6d2; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 14px;
  font: 700 12.5px/1 var(--head); letter-spacing: .16em; text-transform: uppercase; color: var(--brand-600);
}
.eyebrow::before { content: ""; width: 26px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--brand), var(--lime)); }
.section--deep .eyebrow, .hero .eyebrow { color: var(--lime); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 24px; border-radius: 999px; border: 2px solid transparent;
  font: 700 15px/1 var(--head); letter-spacing: .01em; text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--lime); color: var(--deeper); box-shadow: 0 10px 24px rgba(164, 228, 115, .28); }
.btn--primary:hover { background: #b6ee8a; }
.btn--brand { background: var(--brand); color: #fff; }
.btn--brand:hover { background: var(--brand-600); }
.btn--ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn--ghost:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }
.btn--outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--outline:hover { border-color: var(--brand); color: var(--brand-600); }
.btn svg { width: 18px; height: 18px; flex: none; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font: 700 15px/1.2 var(--head); color: var(--brand-600); text-decoration: none; }
.link-arrow svg { width: 18px; height: 18px; transition: transform .15s ease; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Üst menü ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; height: var(--header-h);
  background: rgba(255, 255, 255, .92); -webkit-backdrop-filter: saturate(160%) blur(12px); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 6px 24px rgba(2, 47, 55, .06); }
.site-header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; }
.brand img { height: 48px; width: auto; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  position: relative; padding: 10px 14px; border-radius: 10px;
  font: 600 15px/1 var(--head); color: var(--ink); text-decoration: none;
}
.nav a:hover { color: var(--brand-600); }
.nav a[aria-current="page"] { color: var(--brand-600); }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 3px; border-radius: 3px; background: var(--lime); }
.nav .btn { margin-left: 10px; min-height: 42px; padding: 0 18px; font-size: 14px; }
.nav .btn::after { display: none; }
.nav .btn[aria-current="page"] { color: #fff; background: var(--brand-600); }
.burger { display: none; width: 46px; height: 46px; border: 0; border-radius: 12px; background: transparent; cursor: pointer; padding: 11px; }
.burger span { display: block; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.burger span + span { margin-top: 6px; }
.nav-open .burger span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-open .burger span:nth-child(2) { opacity: 0; }
.nav-open .burger span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Anasayfa: kahraman alanı ---------- */
.hero { position: relative; min-height: min(90vh, 860px); display: flex; align-items: flex-end; overflow: hidden; background: var(--deeper); color: #e3f0ee; }
.hero__media { position: absolute; inset: 0; }
.hero__media img, .hero__media video { width: 100%; height: 100%; object-fit: cover; }
.hero__media video { position: absolute; inset: 0; opacity: 0; transition: opacity .8s ease; }
.hero__media video.is-playing { opacity: 1; }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(2, 30, 36, .45) 0%, rgba(2, 30, 36, .55) 40%, rgba(2, 30, 36, .94) 100%); }
.hero__content { position: relative; width: 100%; padding-top: 150px; padding-bottom: 48px; }
.hero h1 { color: #fff; font-size: clamp(44px, 8vw, 96px); letter-spacing: -.025em; text-transform: uppercase; margin-bottom: 18px; max-width: 900px; }
.hero h1 span { background: linear-gradient(90deg, var(--lime), var(--sun)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lead { font-size: clamp(18px, 2.1vw, 22px); line-height: 1.5; max-width: 600px; color: #dcebe8; margin-bottom: 30px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__focus { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 64px; }
.focus {
  display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: 16px; text-decoration: none;
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: background-color .2s ease, border-color .2s ease;
}
a.focus:hover { background: rgba(255, 255, 255, .12); border-color: rgba(164, 228, 115, .6); }
.focus__icon { flex: none; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: rgba(164, 228, 115, .16); color: var(--lime); }
.focus__icon svg { width: 22px; height: 22px; }
.focus strong { display: block; font: 700 16px/1.3 var(--head); color: #fff; margin-bottom: 4px; }
.focus span { display: block; font-size: 14.5px; line-height: 1.45; color: #bcd6d2; }

/* ---------- Hakkımızda ---------- */
.about { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.about__text p { font-size: 18px; }
.stats { display: flex; gap: 40px; margin-top: 30px; padding-top: 28px; border-top: 1px solid var(--line); }
.stat b { display: block; font: 800 46px/1 var(--head); color: var(--brand); letter-spacing: -.02em; }
.stat span { display: block; margin-top: 8px; font-size: 15px; color: var(--muted); max-width: 170px; line-height: 1.4; }
.about__media { position: relative; }
.about__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.about__media::before {
  content: ""; position: absolute; right: -18px; bottom: -18px; width: 42%; height: 46%; border-radius: var(--radius); z-index: -1;
  background: linear-gradient(135deg, var(--lime), var(--sun));
}

/* ---------- Proje kartları ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  display: flex; flex-direction: column; overflow: hidden; border-radius: var(--radius); background: #fff; color: var(--text);
  box-shadow: var(--shadow); transition: transform .2s ease, box-shadow .2s ease; text-decoration: none;
}
a.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--soft); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
a.card:hover .card__media img { transform: scale(1.04); }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 22px 24px 24px; }
.card__body h3 { margin-bottom: 10px; }
.card__body p { color: var(--muted); font-size: 16px; }
.card__body .link-arrow { margin-top: auto; }
.card__meta { font-size: 14px; color: var(--muted); margin-bottom: 8px; }
.tag { display: inline-block; align-self: flex-start; margin-bottom: 12px; padding: 5px 10px; border-radius: 999px; background: var(--soft); color: var(--brand-600); font: 700 12px/1 var(--head); letter-spacing: .06em; text-transform: uppercase; }
.card__soon { margin-top: auto; font: 600 14px/1.2 var(--head); color: var(--muted); }

/* ---------- Öne çıkan başarı ---------- */
.feature { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.feature__media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.feature__media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: rgba(242, 239, 18, .18); color: #6b6700; font: 700 13px/1 var(--head); margin-bottom: 16px; }
.badge svg { width: 16px; height: 16px; }

/* ---------- Harekete geçirici bant ---------- */
.cta {
  position: relative; overflow: hidden; border-radius: 24px; padding: clamp(36px, 6vw, 64px);
  background: linear-gradient(120deg, var(--deep), #00685f); color: #d9eeea;
  display: grid; grid-template-columns: 1.4fr auto; gap: 28px; align-items: center;
}
.cta::after { content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(164, 228, 115, .35), transparent 70%); }
.cta h2 { color: #fff; font-size: clamp(24px, 3vw, 34px); margin-bottom: 8px; }
.cta p { margin: 0; color: #bfdcd8; }
.cta__actions { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Alt sayfa başlığı ---------- */
.page-hero { position: relative; overflow: hidden; padding: clamp(56px, 8vw, 96px) 0 clamp(40px, 6vw, 64px); background: var(--soft); }
.page-hero::after {
  content: ""; position: absolute; right: -60px; top: -40px; width: 320px; height: 320px; opacity: .10;
  background: url(/assets/img/kup.png) center / contain no-repeat;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(34px, 5.4vw, 60px); margin-bottom: 14px; }
.page-hero p { font-size: clamp(17px, 1.8vw, 20px); color: var(--muted); max-width: 720px; margin: 0; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; font-size: 14px; color: var(--muted); }
.crumbs a { text-decoration: none; color: var(--brand-600); font-weight: 600; }
.crumbs span[aria-hidden] { opacity: .5; }

/* ---------- Proje sayfaları ---------- */
.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
.split__text p { font-size: 18px; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.duo img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.duo img:nth-child(2) { margin-top: 40px; }
.banner { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.banner img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; }
.vm { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.vm__item { padding: 32px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.vm__icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px; background: var(--soft); color: var(--brand); }
.vm__icon svg { width: 24px; height: 24px; }
.vm__item p { margin: 0; color: var(--muted); }

/* ---------- Takım ---------- */
.team { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.member { display: flex; align-items: center; gap: 16px; padding: 18px; border-radius: 16px; background: #fff; border: 1px solid var(--line); transition: border-color .2s ease, box-shadow .2s ease; }
.member:hover { border-color: rgba(0, 161, 129, .4); box-shadow: var(--shadow); }
.avatar { flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font: 800 18px/1 var(--head); color: #fff; letter-spacing: .02em; }
.avatar--0 { background: linear-gradient(135deg, var(--brand), var(--deep)); }
.avatar--1 { background: linear-gradient(135deg, #3fb884, #00796b); }
.avatar--2 { background: linear-gradient(135deg, #0a6b78, var(--deeper)); }
.avatar--3 { background: linear-gradient(135deg, #7ccf53, #2c8f5a); }
.member__info { min-width: 0; }
.member__name { display: block; font: 700 16px/1.3 var(--head); color: var(--ink); }
.member__role { display: block; margin-top: 4px; font-size: 12.5px; line-height: 1.35; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.member__link { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; font-size: 13.5px; font-weight: 600; color: #0a66c2; text-decoration: none; }
.member__link svg { width: 15px; height: 15px; }
.member__link:hover { text-decoration: underline; }

/* ---------- Galeri ---------- */
.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.gallery figure { margin: 0; }
.gallery button { padding: 0; border: 0; background: none; cursor: zoom-in; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.gallery img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .4s ease; }
.gallery button:hover img { transform: scale(1.03); }
.gallery--single { grid-template-columns: 1fr; max-width: 900px; }
.gallery figcaption { margin-top: 12px; font-size: 15px; color: var(--muted); }
.lightbox { padding: 0; border: 0; background: transparent; max-width: min(1200px, 94vw); max-height: 92vh; }
.lightbox::backdrop { background: rgba(2, 20, 24, .88); }
.lightbox img { max-height: 86vh; width: auto; border-radius: 14px; }
.lightbox button { position: fixed; top: 16px; right: 16px; width: 48px; height: 48px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .15); color: #fff; font-size: 26px; line-height: 1; cursor: pointer; }

/* ---------- Haber listesi ve yazı ---------- */
.news { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.article-hero { padding: clamp(48px, 7vw, 80px) 0 32px; }
.article-hero .container, .prose-wrap { max-width: 800px; }
.article-hero h1 { font-size: clamp(32px, 5vw, 52px); margin-bottom: 16px; }
.article-hero .lead { font-size: 19px; color: var(--muted); white-space: pre-line; margin-bottom: 18px; }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; font-size: 15px; color: var(--muted); }
.article-meta .avatar { width: 40px; height: 40px; font-size: 14px; }
.article-meta b { color: var(--ink); font-weight: 600; }
.article-cover { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.article-cover img { width: 100%; max-height: 520px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.prose-wrap { margin: 0 auto; padding: 48px 20px 24px; }
.prose { font-size: 18.5px; line-height: 1.75; color: #2c3a38; }
.prose p { margin: 0 0 1.15em; }
.prose strong { color: var(--ink); }
.prose ul { margin: 0 0 1.4em; padding-left: 1.3em; }
.prose li { margin: .4em 0; }
.prose li p { margin: 0; }
.prose li::marker { color: var(--brand); }
.prose a { color: var(--brand-600); font-weight: 600; }
.back-link { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 22px; font: 600 15px/1 var(--head); color: var(--brand-600); text-decoration: none; }
.back-link svg { width: 18px; height: 18px; }

/* ---------- İletişim ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.25fr; gap: 24px; align-items: stretch; }
.contact__card { padding: clamp(28px, 4vw, 40px); border-radius: var(--radius); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.contact__card h2 { font-size: 26px; }
.contact__card p { color: var(--muted); }
.contact__list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.contact__list a {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; background: var(--soft);
  text-decoration: none; color: var(--ink); font-weight: 600; overflow-wrap: anywhere; transition: background-color .15s ease;
}
.contact__list a:hover { background: #e4f1ee; }
.contact__list svg { flex: none; width: 22px; height: 22px; color: var(--brand); }
.contact__list small { display: block; font-weight: 400; color: var(--muted); font-size: 13px; }
.map { min-height: 380px; border-radius: var(--radius); overflow: hidden; background: #e5e3df; box-shadow: var(--shadow); }
.map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

/* ---------- Alt bilgi ---------- */
.site-footer { background: var(--deeper); color: #a9c7c3; padding: 64px 0 28px; font-size: 15.5px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, .10); }
.footer-brand { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 14px; text-decoration: none; }
.footer-brand img { width: 40px; height: auto; }
.footer-brand span { font: 800 22px/1 var(--head); letter-spacing: .06em; color: #fff; }
.site-footer h3 { font-size: 14px; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { color: #d6e9e6; text-decoration: none; }
.site-footer a:hover { color: var(--lime); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font-size: 14px; color: #86a9a4; }

/* ---------- 404 ---------- */
.notfound { text-align: center; padding: clamp(80px, 12vw, 140px) 0; }
.notfound b { display: block; font: 800 clamp(80px, 16vw, 160px)/1 var(--head); background: linear-gradient(90deg, var(--brand), var(--lime)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.notfound p { color: var(--muted); font-size: 18px; margin-bottom: 28px; }

/* ---------- Duyarlı düzen ---------- */
@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .hero__focus { grid-template-columns: 1fr; gap: 10px; margin-top: 40px; }
  .focus { padding: 14px 16px; }
}
@media (max-width: 860px) {
  :root { --header-h: 66px; }
  .brand img { height: 40px; }
  .burger { display: block; }
  .nav {
    position: fixed; left: 0; right: 0; top: var(--header-h); flex-direction: column; align-items: stretch; gap: 2px;
    padding: 12px 16px 20px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px rgba(2, 47, 55, .10);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .18s ease, transform .18s ease, visibility .18s;
  }
  .nav-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav a { padding: 15px 12px; font-size: 17px; }
  .nav a[aria-current="page"]::after { left: 12px; right: auto; width: 28px; bottom: 8px; }
  .nav .btn { margin: 10px 0 0; min-height: 50px; }
  .about, .feature, .split, .contact { grid-template-columns: 1fr; }
  .about__media { order: -1; }
  .about__media::before { right: -10px; bottom: -10px; }
  .cta { grid-template-columns: 1fr; }
  .vm { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  body { font-size: 16.5px; }
  .container { padding: 0 18px; }
  .cards { grid-template-columns: 1fr; }
  .hero { min-height: 0; }
  .hero__content { padding-top: 110px; padding-bottom: 32px; }
  .hero__actions .btn { flex: 1 1 auto; }
  .stats { gap: 24px; }
  .stat b { font-size: 38px; }
  .duo img:nth-child(2) { margin-top: 24px; }
  .banner img { aspect-ratio: 16 / 10; }
  .news { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .map, .map iframe { min-height: 300px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}