/* ================================================================
   aka.net.tr — marka stili
   Yalın, güven veren, "arkasında datacenter var" hissi.
   ================================================================ */

:root {
    --navy-950: #060d1f;
    --navy-900: #0a1730;
    --navy-800: #10224a;
    --navy-700: #1a3364;
    --blue: #2e6bff;
    --blue-dark: #1f52d6;
    --teal: #00c2a8;
    --green: #0fb981;
    --red: #e5484d;
    --amber: #f5a524;
    --ink: #0b1526;
    --ink-soft: #45536b;
    --line: #dfe6f0;
    --bg: #f6f8fb;
    --surface: #ffffff;
    --radius: 10px;
    --shadow: 0 1px 2px rgba(10, 23, 48, .06), 0 8px 24px rgba(10, 23, 48, .07);
    --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
    --mono: "Cascadia Code", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; font-weight: 650; letter-spacing: -.01em; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; margin: 0 auto; padding: 0 20px; }

/* ---------------- top utility bar ---------------- */
.topbar {
    background: var(--navy-950);
    color: #b9c6de;
    font-size: 13.5px;
    padding: 6px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #e8eef9; font-weight: 600; }
.topbar .phone { color: var(--teal); font-weight: 700; letter-spacing: .02em; }
.topbar .dot { opacity: .35; margin: 0 8px; }

/* ---------------- header / nav ---------------- */
.site-header {
    background: var(--navy-900);
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    position: sticky; top: 0; z-index: 50;
}
.site-header .container { display: flex; align-items: center; gap: 28px; height: 64px; }
.brand { display: flex; align-items: baseline; gap: 2px; font-size: 26px; font-weight: 800; color: #fff; letter-spacing: -.02em; }
.brand:hover { text-decoration: none; }
.brand .tld { color: var(--teal); font-weight: 600; font-size: 17px; }
.main-nav { display: flex; gap: 4px; flex: 1; }
.main-nav a {
    color: #c6d2e8; padding: 8px 13px; border-radius: 8px; font-size: 15px; font-weight: 500;
}
.main-nav a:hover, .main-nav a.active { color: #fff; background: rgba(255, 255, 255, .08); text-decoration: none; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.cart-link { position: relative; color: #c6d2e8; padding: 8px 10px; border-radius: 8px; font-size: 15px; }
.cart-link:hover { color: #fff; text-decoration: none; }
.cart-badge {
    background: var(--teal); color: var(--navy-950); font-size: 11.5px; font-weight: 700;
    border-radius: 99px; padding: 1px 7px; margin-left: 4px; vertical-align: 2px;
}

/* ---------------- buttons ---------------- */
.btn {
    display: inline-block; border: 0; cursor: pointer; font-family: inherit;
    font-size: 15px; font-weight: 600; border-radius: 8px; padding: 10px 20px;
    transition: background .15s, transform .05s; text-align: center;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-accent { background: var(--teal); color: var(--navy-950); }
.btn-accent:hover { background: #00ab94; }
.btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255, 255, 255, .35); }
.btn-outline:hover { border-color: #fff; }
.btn-outline-dark { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-outline-dark:hover { border-color: var(--ink-soft); }
.btn-danger { background: var(--red); color: #fff; }
.btn-sm { padding: 6px 13px; font-size: 13.5px; }
.btn-lg { padding: 14px 30px; font-size: 17px; }
.btn-block { display: block; width: 100%; }

/* ---------------- hero ---------------- */
.hero {
    background:
        radial-gradient(1000px 420px at 78% -10%, rgba(46, 107, 255, .28), transparent 60%),
        radial-gradient(700px 350px at 12% 110%, rgba(0, 194, 168, .14), transparent 60%),
        var(--navy-900);
    color: #fff;
    padding: 72px 0 88px;
    position: relative;
    overflow: hidden;
}
.hero::after { /* ince grid dokusu — datacenter hissi */
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background-image: linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
    background-size: 44px 44px;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { font-size: clamp(30px, 4.4vw, 46px); max-width: 720px; margin-bottom: 14px; }
.hero p.lead { font-size: 18.5px; color: #b9c6de; max-width: 640px; margin: 0 0 34px; }
.hero .highlight { color: var(--teal); }

.search-box { display: flex; max-width: 680px; background: #fff; border-radius: 12px; padding: 6px; box-shadow: 0 12px 40px rgba(0, 0, 0, .35); }
.search-box input {
    flex: 1; border: 0; outline: 0; font-size: 17px; padding: 12px 16px;
    font-family: inherit; color: var(--ink); background: transparent; min-width: 0;
}
.search-box .btn { border-radius: 8px; }

.hero-badges { display: flex; gap: 22px; margin-top: 26px; flex-wrap: wrap; font-size: 14px; color: #b9c6de; }
.hero-badges span::before { content: "✓"; color: var(--teal); font-weight: 700; margin-right: 7px; }

/* ---------------- stats band ---------------- */
.stats-band { background: var(--navy-950); color: #fff; padding: 26px 0; }
.stats-band .container { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px; text-align: center; }
.stat b { display: block; font-size: 26px; letter-spacing: -.01em; color: var(--teal); }
.stat span { font-size: 13.5px; color: #8fa1c0; }

/* ---------------- sections ---------------- */
.section { padding: 72px 0; }
.section.alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 620px; margin-bottom: 42px; }
.section-head h2 { font-size: 30px; }
.section-head p { color: var(--ink-soft); font-size: 16.5px; margin: 0; }
.center { text-align: center; }
.center .section-head { margin-left: auto; margin-right: auto; }

.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 18px; }

.card {
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 26px; box-shadow: none; transition: box-shadow .2s, border-color .2s;
}
.card:hover { box-shadow: var(--shadow); }
.card .icon { font-size: 26px; margin-bottom: 12px; display: block; }
.card h3 { font-size: 18px; margin-bottom: 8px; }
.card p { color: var(--ink-soft); font-size: 15px; margin: 0; }

/* tld price strip */
.tld-card { text-align: center; padding: 20px 12px; }
.tld-card .tld-name { font-size: 21px; font-weight: 750; color: var(--navy-800); }
.tld-card .tld-price { color: var(--blue); font-weight: 700; font-size: 17px; margin-top: 4px; }
.tld-card .tld-price small { color: var(--ink-soft); font-weight: 500; }

/* support cta */
.support-cta {
    background: linear-gradient(120deg, var(--navy-800), var(--navy-900));
    border-radius: 16px; color: #fff; padding: 44px; display: flex;
    justify-content: space-between; align-items: center; gap: 28px; flex-wrap: wrap;
}
.support-cta h2 { font-size: 26px; margin-bottom: 6px; }
.support-cta p { color: #b9c6de; margin: 0; }
.support-cta .phone-big { font-size: 28px; font-weight: 800; color: var(--teal); white-space: nowrap; }

/* ---------------- tables ---------------- */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
table.data { width: 100%; border-collapse: collapse; font-size: 14.5px; }
table.data th {
    text-align: left; padding: 12px 16px; background: #f0f4fa; color: var(--ink-soft);
    font-size: 12.5px; text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--line);
    white-space: nowrap;
}
table.data td { padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tr:last-child td { border-bottom: 0; }
table.data tr:hover td { background: #f8fafd; }
.price { font-weight: 650; white-space: nowrap; }

/* ---------------- badges & alerts ---------------- */
.badge { display: inline-block; font-size: 12px; font-weight: 700; border-radius: 99px; padding: 3px 11px; white-space: nowrap; }
.badge-green { background: #e2f8ef; color: #0c7d59; }
.badge-red { background: #fde8e8; color: #b3282d; }
.badge-amber { background: #fdf3dd; color: #92600a; }
.badge-blue { background: #e5edff; color: #1f52d6; }
.badge-gray { background: #eef1f6; color: var(--ink-soft); }

.alert { border-radius: var(--radius); padding: 13px 18px; margin-bottom: 18px; font-size: 14.5px; border: 1px solid; }
.alert-success { background: #e9f9f1; border-color: #b5e8cf; color: #0c6b4d; }
.alert-error { background: #fdecec; border-color: #f5c2c3; color: #a02428; }
.alert-info { background: #e9f0ff; border-color: #c4d4f8; color: #1c4bbf; }

/* ---------------- forms ---------------- */
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 34px; box-shadow: var(--shadow); }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.form-control, textarea.form-control, select.form-control {
    width: 100%; padding: 11px 14px; border: 1.5px solid var(--line); border-radius: 8px;
    font-size: 15px; font-family: inherit; color: var(--ink); background: #fff; outline: none;
    transition: border-color .15s;
}
.form-control:focus { border-color: var(--blue); }
textarea.form-control { min-height: 120px; resize: vertical; }
.field-validation-error { color: var(--red); font-size: 13px; display: block; margin-top: 4px; }
.validation-summary-errors { color: var(--red); font-size: 14px; margin-bottom: 14px; }
.validation-summary-errors ul { margin: 0; padding-left: 18px; }
.checkbox-row { display: flex; align-items: center; gap: 9px; font-size: 14.5px; }
.checkbox-row input { width: 17px; height: 17px; accent-color: var(--blue); }
.form-hint { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }

/* ---------------- page header (iç sayfalar) ---------------- */
.page-head { background: var(--navy-900); color: #fff; padding: 44px 0; }
.page-head h1 { font-size: 30px; margin: 0; }
.page-head p { color: #b9c6de; margin: 8px 0 0; max-width: 640px; }

/* ---------------- search results ---------------- */
.result-row {
    display: flex; align-items: center; gap: 16px; padding: 16px 22px;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px;
}
.result-row.primary { border-color: var(--blue); border-width: 2px; }
.result-domain { flex: 1; font-size: 17px; font-weight: 650; word-break: break-all; }
.result-domain .ext { color: var(--blue); }
.result-status { font-size: 14px; }
.result-price { font-weight: 750; font-size: 17px; white-space: nowrap; }
.result-price small { font-weight: 500; color: var(--ink-soft); font-size: 12.5px; }

/* ---------------- panel (müşteri) ---------------- */
.panel-shell { display: grid; grid-template-columns: 230px 1fr; gap: 28px; align-items: start; padding: 36px 0 64px; }
.panel-nav { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; position: sticky; top: 84px; }
.panel-nav a { display: block; padding: 12px 18px; color: var(--ink); font-size: 14.5px; font-weight: 550; border-left: 3px solid transparent; }
.panel-nav a:hover { background: #f2f6fc; text-decoration: none; }
.panel-nav a.active { border-left-color: var(--blue); color: var(--blue); background: #f0f5ff; }
.panel-content h1 { font-size: 24px; }

.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.stat-card b { font-size: 26px; display: block; color: var(--navy-800); }
.stat-card span { font-size: 13px; color: var(--ink-soft); }

/* ---------------- admin ---------------- */
.admin-shell { display: grid; grid-template-columns: 235px 1fr; min-height: 100vh; }
.admin-side { background: var(--navy-950); color: #c6d2e8; padding: 20px 0; }
.admin-side .brand { padding: 4px 22px 18px; font-size: 21px; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 12px; display: flex; }
.admin-side a.nav-item { display: block; padding: 11px 22px; color: #c6d2e8; font-size: 14.5px; border-left: 3px solid transparent; }
.admin-side a.nav-item:hover { color: #fff; background: rgba(255,255,255,.05); text-decoration: none; }
.admin-side a.nav-item.active { color: #fff; background: rgba(46,107,255,.16); border-left-color: var(--blue); }
.admin-side .side-sep { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: #5c6d8c; padding: 16px 22px 6px; }
.admin-main { padding: 30px 36px 60px; min-width: 0; }
.admin-main h1 { font-size: 23px; }
.admin-topline { display: flex; justify-content: space-between; align-items: center; gap: 14px; margin-bottom: 24px; flex-wrap: wrap; }

.mock-banner {
    background: var(--amber); color: #4a3202; font-weight: 600; font-size: 13.5px;
    padding: 8px 16px; border-radius: 8px; margin-bottom: 20px;
}

/* ---------------- ticket thread ---------------- */
.msg { border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; background: var(--surface); }
.msg-head { padding: 9px 16px; font-size: 13px; color: var(--ink-soft); background: #f5f8fc; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.msg-head b { color: var(--ink); }
.msg.staff .msg-head { background: #eaf1ff; }
.msg-body { padding: 14px 16px; font-size: 15px; white-space: pre-wrap; }

/* ---------------- footer ---------------- */
.site-footer { background: var(--navy-950); color: #8fa1c0; padding: 56px 0 30px; margin-top: 0; font-size: 14.5px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 36px; margin-bottom: 40px; }
.site-footer h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 14px; }
.site-footer a { color: #b9c6de; display: block; padding: 3.5px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .brand { font-size: 24px; margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 22px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: 13px; }
.footer-phone { color: var(--teal); font-weight: 700; font-size: 17px; }

/* ---------------- helpers ---------------- */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 36px; }
.mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.muted { color: var(--ink-soft); }
.small { font-size: 13.5px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.w-90 { width: 90px; } .w-120 { width: 120px; }
input.inline-num { width: 92px; padding: 7px 9px; border: 1.5px solid var(--line); border-radius: 7px; font-size: 14px; font-family: inherit; }

/* ---------------- responsive ---------------- */
@media (max-width: 900px) {
    .main-nav { display: none; }
    .panel-shell { grid-template-columns: 1fr; }
    .panel-nav { position: static; display: flex; flex-wrap: wrap; }
    .panel-nav a { border-left: 0; border-bottom: 3px solid transparent; }
    .panel-nav a.active { border-bottom-color: var(--blue); }
    .admin-shell { grid-template-columns: 1fr; }
    .admin-side { padding-bottom: 4px; }
    .admin-main { padding: 22px 18px 50px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .support-cta { padding: 30px; }
}
@media (max-width: 560px) {
    .search-box { flex-direction: column; gap: 8px; }
    .search-box .btn { width: 100%; }
    .footer-grid { grid-template-columns: 1fr; }
    .result-row { flex-wrap: wrap; }
}