:root {
    --fr-primary: #2457e6;
    --fr-primary-dark: #173ea8;
    --fr-secondary: #0f766e;
    --fr-accent: #f59e0b;
    --fr-bg: #f6f8fc;
    --fr-card: #ffffff;
    --fr-text: #101828;
    --fr-muted: #667085;
    --fr-border: #e7eaf0;
    --fr-success: #16a34a;
    --fr-danger: #dc2626;
    --fr-radius: 18px;
    --fr-shadow: 0 10px 30px rgba(16, 24, 40, .06);
}

html {
    scroll-behavior: smooth;
}

body {
    background:
        radial-gradient(circle at top right, rgba(36, 87, 230, .08), transparent 28rem),
        linear-gradient(180deg, #fbfcff 0%, var(--fr-bg) 45%, #fff 100%);
    color: var(--fr-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Tahoma, Arial, sans-serif;
    line-height: 1.7;
}

a {
    color: var(--fr-primary);
    text-decoration: none;
}

a:hover {
    color: var(--fr-primary-dark);
}

/* الهيدر والقائمة */
nav,
header,
.fr-header {
    background: rgba(255, 255, 255, .92) !important;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--fr-border) !important;
}

nav a,
header a {
    transition: .2s ease;
}

nav a:hover,
header a:hover {
    background: #eef4ff;
    border-radius: 999px;
}

/* شعار fraction */
nav .text-blue-600,
header .text-blue-600,
a[href="/fraction"],
a[href="/"] {
    font-weight: 900;
}

/* المحتوى */
main,
.fr-main {
    min-height: calc(100vh - 140px);
}

.container,
.max-w-7xl,
.max-w-6xl,
.max-w-5xl,
.max-w-4xl,
.max-w-3xl {
    width: min(100% - 28px, 1180px);
}

/* العناوين */
h1 {
    letter-spacing: -.5px;
    color: var(--fr-text);
}

h2, h3 {
    color: var(--fr-text);
}

/* الكروت */
.bg-white,
.card,
.fr-card {
    border: 1px solid rgba(231, 234, 240, .9);
    border-radius: var(--fr-radius) !important;
    box-shadow: var(--fr-shadow);
}

.shadow,
.shadow-sm,
.shadow-md {
    box-shadow: var(--fr-shadow) !important;
}

/* الأزرار */
button,
.btn,
[type="submit"],
a[class*="bg-blue"],
a[class*="bg-green"],
a[class*="bg-red"],
a[class*="bg-gray"] {
    border-radius: 12px !important;
    font-weight: 800 !important;
    transition: transform .16s ease, box-shadow .16s ease, opacity .16s ease;
}

button:hover,
.btn:hover,
[type="submit"]:hover,
a[class*="bg-blue"]:hover,
a[class*="bg-green"]:hover,
a[class*="bg-red"]:hover,
a[class*="bg-gray"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(36, 87, 230, .14);
}

.bg-blue-700,
.bg-blue-600,
.bg-blue-500 {
    background: linear-gradient(135deg, var(--fr-primary), #1d4ed8) !important;
}

.bg-green-700,
.bg-green-600,
.bg-green-500 {
    background: linear-gradient(135deg, var(--fr-success), #15803d) !important;
}

.bg-red-700,
.bg-red-600,
.bg-red-500 {
    background: linear-gradient(135deg, var(--fr-danger), #b91c1c) !important;
}

/* النماذج */
input,
select,
textarea {
    border-radius: 12px !important;
    border: 1px solid var(--fr-border) !important;
    background: #fff !important;
    min-height: 46px;
}

input:focus,
select:focus,
textarea:focus {
    outline: none !important;
    border-color: var(--fr-primary) !important;
    box-shadow: 0 0 0 4px rgba(36, 87, 230, .10) !important;
}

/* الجداول */
table {
    border-collapse: separate;
    border-spacing: 0;
}

thead {
    background: #f0f3f8 !important;
}

th {
    color: #344054;
    font-weight: 900;
}

td, th {
    border-color: var(--fr-border) !important;
}

/* QR */
img[alt*="QR"],
svg[aria-label*="QR"],
.qr,
.qrcode {
    border-radius: 18px;
    padding: 10px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(16, 24, 40, .08);
}

/* إشعارات */
.text-5xl {
    filter: drop-shadow(0 8px 18px rgba(16, 24, 40, .10));
}

/* شارات الحالات */
span,
.badge {
    border-radius: 999px;
}

/* تحسين ميسر */
.mysr-form {
    direction: rtl;
}

.mysr-form button,
.mysr-form .mysr-apple-pay-button {
    border-radius: 14px !important;
}

/* الجوال */
@media (max-width: 768px) {
    body {
        font-size: 15px;
        padding-bottom: env(safe-area-inset-bottom);
    }

    nav,
    header {
        position: sticky;
        top: 0;
        z-index: 50;
    }

    nav > div,
    header > div {
        gap: 10px !important;
    }

    nav .flex,
    header .flex {
        flex-wrap: nowrap !important;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        white-space: nowrap;
    }

    nav .flex::-webkit-scrollbar,
    header .flex::-webkit-scrollbar {
        display: none;
    }

    nav a,
    header a {
        flex: 0 0 auto;
        padding: 8px 11px !important;
        font-size: 14px;
    }

    nav a:has(+ span),
    header a:has(+ span) {
        padding-inline: 8px !important;
    }

    main,
    .py-8,
    .py-10 {
        padding-top: 22px !important;
        padding-bottom: 26px !important;
    }

    h1 {
        font-size: 28px !important;
        line-height: 1.25 !important;
        margin-bottom: 18px !important;
    }

    h2 {
        font-size: 22px !important;
    }

    .grid {
        gap: 14px !important;
    }

    .bg-white,
    .card,
    .fr-card {
        border-radius: 20px !important;
        box-shadow: 0 8px 22px rgba(16, 24, 40, .055);
    }

    .p-8 {
        padding: 20px !important;
    }

    .p-6 {
        padding: 18px !important;
    }

    .p-5 {
        padding: 16px !important;
    }

    button,
    .btn,
    [type="submit"] {
        width: 100%;
        min-height: 48px;
        font-size: 15px;
    }

    a[class*="bg-blue"],
    a[class*="bg-green"],
    a[class*="bg-red"],
    a[class*="bg-gray"] {
        text-align: center;
        min-height: 46px;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
    }

    table {
        min-width: 720px;
        font-size: 13px;
    }

    .overflow-hidden:has(table),
    .bg-white:has(table),
    .rounded-xl:has(table) {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }

    input,
    select,
    textarea {
        font-size: 16px !important;
    }

    .mysr-form {
        max-width: 100% !important;
    }

    .mysr-form iframe,
    .mysr-form div {
        max-width: 100% !important;
    }

    /* صفحة الدفع والحجز */
    .text-3xl {
        font-size: 25px !important;
    }

    .text-2xl {
        font-size: 21px !important;
    }

    .text-xl {
        font-size: 18px !important;
    }

    .text-5xl {
        font-size: 44px !important;
    }

    /* تقليل تداخل الشعار مع القائمة */
    nav .font-bold,
    header .font-bold {
        flex-shrink: 0;
    }
}

/* الجوال الصغير جدًا */
@media (max-width: 420px) {
    .container,
    .max-w-7xl,
    .max-w-6xl,
    .max-w-5xl,
    .max-w-4xl,
    .max-w-3xl {
        width: min(100% - 18px, 1180px);
    }

    nav a,
    header a {
        font-size: 13px;
        padding: 7px 9px !important;
    }

    h1 {
        font-size: 24px !important;
    }

    .bg-white,
    .card,
    .fr-card {
        border-radius: 16px !important;
    }
}