/* =============================================================
   5M Warranty — هوية بصرية داكنة، RTL
   الألوان مستخرجة من نموذج التصميم المعتمد.
   عند وصول الألوان الرسمية من العميل، غيّرها هنا فقط.
   ============================================================= */

:root {
    --bg:            #05090F;
    --bg-glow:       #0B1A2E;
    --surface:       #0D1522;
    --surface-2:     #111C2C;
    --tile:          #131E2F;
    --line:          rgba(255, 255, 255, .07);
    --line-strong:   rgba(255, 255, 255, .14);

    --accent:        #2E9BFF;
    --accent-2:      #1B6FE0;
    --accent-soft:   rgba(46, 155, 255, .12);

    --text:          #E9EFF8;
    --text-muted:    #8B98AC;
    --text-dim:      #5D6B80;

    --ok:            #22C55E;
    --warn:          #F59E0B;
    --danger:        #EF4444;

    --r-lg: 20px;
    --r-md: 14px;
    --r-sm: 10px;

    --shadow: 0 10px 40px rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background:
        radial-gradient(1000px 500px at 80% -8%, var(--bg-glow) 0%, transparent 60%),
        var(--bg);
    color: var(--text);
    font-family: 'Tajawal', 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 15px;
    line-height: 1.7;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container-app {
    max-width: 980px;
    margin-inline: auto;
    padding: 0 16px 56px;
}

/* ---------------- الهيرو ---------------- */

.hero {
    position: relative;
    overflow: hidden;
    border-radius: 0 0 26px 26px;
    padding: 26px 20px 30px;
    background:
        radial-gradient(700px 320px at 88% 12%, rgba(46,155,255,.22), transparent 62%),
        linear-gradient(180deg, #071020 0%, #060C16 100%);
    border-bottom: 1px solid var(--line);
}

.brand-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 22px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-mark {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -1px;
    background: linear-gradient(180deg, #FFFFFF, #9CC6F5);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.brand-divider {
    width: 1px;
    height: 30px;
    background: var(--line-strong);
}

.brand-text small {
    display: block;
    font-size: 10px;
    letter-spacing: 1.5px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.brand-text strong { font-size: 15px; font-weight: 600; }

.pill-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    color: var(--text);
    font-size: 13px;
    background: rgba(255,255,255,.03);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,.05);
    border: 1px solid var(--line-strong);
    font-size: 12.5px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.hero h1 {
    margin: 0 0 6px;
    font-size: clamp(28px, 7vw, 40px);
    font-weight: 800;
    line-height: 1.25;
}

.hero h1 .accent {
    background: linear-gradient(90deg, var(--accent), #79C0FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p.lede {
    margin: 0 0 20px;
    color: var(--text-muted);
    font-size: 14.5px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--line);
}

.stat { text-align: center; }
.stat .num { font-size: 17px; font-weight: 800; color: var(--text); }
.stat .lbl { font-size: 11px; color: var(--text-dim); }
.stat i { color: var(--accent); font-size: 15px; }

/* ---------------- البطاقات ---------------- */

.card {
    background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 18px;
    margin-top: 16px;
    box-shadow: var(--shadow);
}

.card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 700;
}

.card-title i { color: var(--accent); }
.card-title .req { color: var(--accent); font-weight: 400; }

.card-hint {
    margin: 10px 0 0;
    text-align: center;
    font-size: 12px;
    color: var(--text-dim);
}

/* ---------------- الحقول ---------------- */

.field { margin-bottom: 12px; }

.field label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

.control {
    width: 100%;
    padding: 12px 14px;
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    color: var(--text);
    font-family: inherit;
    font-size: 14px;
    transition: border-color .15s, box-shadow .15s;
}

.control::placeholder { color: var(--text-dim); }

.control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.control:disabled { opacity: .5; cursor: not-allowed; }

select.control {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--text-muted) 50%),
                      linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
    background-position: left 18px center, left 13px center;
    background-size: 5px 5px, 5px 5px;
    background-repeat: no-repeat;
    padding-left: 34px;
}

/* حقل الجوال مع بادئة الدولة */
.phone-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}

.country-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 14px;
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    font-size: 14px;
    white-space: nowrap;
}

/* الجوال يُكتب دائمًا بأرقام لاتينية من اليسار لليمين
   حتى داخل صفحة عربية، وإلا ظهر الرقم مبعثرًا */
input[type="tel"], input[dir="ltr"] {
    direction: ltr;
    text-align: right;
}

/* ---------------- بطاقات الاختيار ---------------- */

.tile-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.tile {
    position: relative;
    display: block;
    cursor: pointer;
}

.tile input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.tile-body {
    display: block;
    height: 100%;
    padding: 16px 12px;
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    text-align: center;
    transition: border-color .15s, background .15s, transform .1s;
}

.tile-body i {
    display: block;
    font-size: 24px;
    color: var(--accent);
    margin-bottom: 8px;
}

    .tile-body .t-name {
        display: block;
        font-size: 14px;
        font-weight: 700;
    }
    .tile-body .t-desc {
        display: block;
        font-size: 11.5px;
        color: var(--text-dim);
        line-height: 1.5;
    }

.tile:hover .tile-body { border-color: var(--line-strong); }
.tile:active .tile-body { transform: scale(.985); }

.tile input:checked + .tile-body {
    border-color: var(--accent);
    background: linear-gradient(180deg, var(--accent-soft), var(--tile));
    box-shadow: 0 0 0 1px var(--accent) inset;
}

/* علامة الاختيار تظهر فقط عند التحديد */
.tile input:checked + .tile-body::after {
    content: "";
    position: absolute;
    top: 10px;
    inset-inline-start: 10px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 3px rgba(46,155,255,.2);
}

/* إبراز التركيز للوحة المفاتيح */
.tile input:focus-visible + .tile-body {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ---------------- شارة المدة ---------------- */

.warranty-banner {
    display: grid;
    grid-template-columns: auto 1px 1fr;
    gap: 16px;
    align-items: center;
    padding: 18px;
    background: linear-gradient(90deg, rgba(46,155,255,.08), transparent);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    margin-top: 16px;
}

.seal {
    width: 74px;
    text-align: center;
    padding: 10px 6px;
    border-radius: 12px;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--line-strong);
}

.seal .n { font-size: 26px; font-weight: 800; line-height: 1; }
.seal .u { font-size: 10px; color: var(--text-dim); }

.vsep { background: var(--line); align-self: stretch; }

.warranty-banner h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    color: var(--accent);
}

.warranty-banner p { margin: 2px 0 0; font-size: 12.5px; color: var(--text-muted); }

.check-list { margin: 0; padding: 0; list-style: none; }
.check-list li {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 12.5px;
    color: var(--text-muted);
}
.check-list i { color: var(--accent); font-size: 13px; }

/* ---------------- الأزرار ---------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 22px;
    border: 1px solid transparent;
    border-radius: var(--r-md);
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: filter .15s, transform .1s;
}

.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-primary {
    width: 100%;
    color: #fff;
    background: linear-gradient(90deg, var(--accent-2), var(--accent));
    box-shadow: 0 8px 24px rgba(46,155,255,.28);
}

.btn-ghost {
    background: rgba(255,255,255,.04);
    border-color: var(--line-strong);
    color: var(--text);
}

.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 7px 13px; font-size: 13px; }

/* ---------------- التنبيهات ---------------- */

.alert {
    padding: 12px 14px;
    border-radius: var(--r-md);
    font-size: 13.5px;
    margin-bottom: 14px;
    border: 1px solid;
}

.alert-error   { background: rgba(239,68,68,.1);  border-color: rgba(239,68,68,.35);  color: #FCA5A5; }
.alert-success { background: rgba(34,197,94,.1);  border-color: rgba(34,197,94,.35);  color: #86EFAC; }
.alert-info    { background: var(--accent-soft);  border-color: rgba(46,155,255,.35); color: #93C5FD; }

.field-error {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: #FCA5A5;
}

.control.input-invalid { border-color: var(--danger); }

/* ---------------- الحالات ---------------- */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.badge-active    { background: rgba(34,197,94,.14);  color: #4ADE80; }
.badge-cancelled { background: rgba(239,68,68,.14);  color: #F87171; }
.badge-expired   { background: rgba(245,158,11,.14); color: #FBBF24; }

/* ---------------- جدول البيانات ---------------- */

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.data-table th {
    padding: 11px 12px;
    text-align: right;
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 1px solid var(--line-strong);
    white-space: nowrap;
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
}

.data-table tbody tr:hover { background: rgba(255,255,255,.02); }

.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* قائمة وصفية للتفاصيل */
.kv { display: grid; grid-template-columns: 130px 1fr; gap: 8px 14px; font-size: 13.5px; }
.kv dt { color: var(--text-dim); }
.kv dd { margin: 0; }

/* ---------------- لوحة التحكم ---------------- */

.stat-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.stat-card {
    padding: 16px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
}

.stat-card .v { font-size: 26px; font-weight: 800; }
.stat-card .k { font-size: 12.5px; color: var(--text-dim); }

.bar-row {
    display: grid;
    grid-template-columns: 1fr 3fr auto;
    gap: 10px;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}

.bar-track { height: 8px; background: rgba(255,255,255,.06); border-radius: 999px; overflow: hidden; }
.bar-fill  { height: 100%; background: linear-gradient(90deg, var(--accent-2), var(--accent)); }

/* ---------------- شريط الإدارة ---------------- */

.admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    padding: 12px 16px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    margin-bottom: 8px;
}

.admin-nav a {
    padding: 7px 13px;
    border-radius: var(--r-sm);
    color: var(--text-muted);
    font-size: 13.5px;
}

.admin-nav a:hover { background: rgba(255,255,255,.05); color: var(--text); text-decoration: none; }
.admin-nav a.active { background: var(--accent-soft); color: var(--accent); }
.admin-nav .spacer { flex: 1; }

/* ---------------- QR والشهادة ---------------- */

.qr-box {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 16px;
    background: var(--tile);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
}

.qr-box img {
    width: 128px;
    height: 128px;
    background: #fff;
    padding: 7px;
    border-radius: 10px;
}

/* ---------------- عناصر مساعدة ---------------- */

.muted   { color: var(--text-muted); }
.dim     { color: var(--text-dim); font-size: 12.5px; }
.mono    { font-family: ui-monospace, 'Cascadia Mono', Consolas, monospace; direction: ltr; display: inline-block; }
.center  { text-align: center; }
.mt-1 { margin-top: 8px; }  .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.row-flex { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.hidden { display: none !important; }

.filter-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    align-items: end;
}

/* ---------------- الاستجابة ---------------- */

@media (max-width: 640px) {
    .warranty-banner { grid-template-columns: auto 1fr; }
    .warranty-banner .vsep { display: none; }
    .kv { grid-template-columns: 1fr; gap: 2px 0; }
    .kv dd { margin-bottom: 8px; }
    .hero-stats { font-size: 11px; }
}

/* ---------------- الطباعة ---------------- */

@media print {
    body { background: #fff; color: #000; }
    .no-print, .admin-nav, .hero { display: none !important; }
    .card { border: 1px solid #ccc; box-shadow: none; background: #fff; }
}

/* ---------------- تقليل الحركة ---------------- */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
}