/* =====================================================
   الأنماط الأساسية - Base Styles
   ===================================================== */

/*
   طلب الخطوط انتقل إلى <head>: كان هنا @import داخل ملف مستورَد،
   فيصير طلبُه متتابعاً بعد تحميل هذا الملف ويحجب عرض الصفحة كلّها
   حتى يردّ خادم الخطوط — وإن تعذّر الوصول إليه بقيت الصفحة بيضاء.
*/

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    direction: rtl;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    color: var(--text-primary);
    background-color: var(--bg-page);
    background-image:
        radial-gradient(ellipse at top right, rgba(201, 169, 97, 0.06), transparent 60%),
        radial-gradient(ellipse at bottom left, rgba(10, 61, 46, 0.04), transparent 60%);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* ===== Selection ===== */
::selection {
    background-color: var(--color-gold-soft);
    color: var(--color-ink-deep);
}

::-moz-selection {
    background-color: var(--color-gold-soft);
    color: var(--color-ink-deep);
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: var(--color-cream-warm);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-gold-soft), var(--color-gold-deep));
    border-radius: var(--radius-full);
    border: 3px solid var(--color-cream-warm);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--color-gold-bright), var(--color-bronze));
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: var(--leading-tight);
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-md); }

p {
    line-height: var(--leading-relaxed);
}

a {
    color: var(--color-emerald-deep);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-gold-deep);
}

a:focus-visible {
    outline: 2px solid var(--color-gold-soft);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

img,
video {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

button:focus-visible {
    outline: 2px solid var(--color-gold-soft);
    outline-offset: 2px;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
}

/* ===== Containers ===== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--space-6);
}

.container-narrow {
    width: 100%;
    max-width: var(--content-max);
    margin-inline: auto;
    padding-inline: var(--space-6);
}

/* ===== Section ===== */
.section {
    padding-block: var(--space-16);
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 0;
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold-bright), transparent);
    border-radius: var(--radius-full);
}

.section-subtitle {
    color: var(--text-tertiary);
    font-size: var(--text-md);
    margin-bottom: var(--space-10);
}

.section-header {
    margin-bottom: var(--space-10);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--text-sm);
    transition: all var(--transition-base);
    text-align: center;
    white-space: nowrap;
    border: 1px solid transparent;
    position: relative;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-emerald-deep), var(--color-emerald-mid));
    color: var(--color-cream);
    box-shadow: var(--shadow-emerald);
}

.btn-primary:hover {
    color: var(--color-cream);
    box-shadow: 0 12px 32px rgba(10, 61, 46, 0.3);
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-gold-bright), var(--color-gold-deep));
    color: var(--color-ink-deep);
    box-shadow: var(--shadow-gold);
    font-weight: 600;
}

.btn-gold:hover {
    color: var(--color-ink-deep);
    box-shadow: 0 12px 32px rgba(201, 169, 97, 0.4);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border-color: var(--color-border-mid);
    color: var(--text-primary);
}

.btn-outline:hover {
    background-color: var(--color-cream-warm);
    border-color: var(--color-gold-soft);
    color: var(--text-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background-color: rgba(201, 169, 97, 0.1);
    color: var(--color-gold-deep);
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-full);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-md);
}

/* ===== Badges ===== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    background-color: var(--color-cream-warm);
    color: var(--text-secondary);
    border: 1px solid var(--color-border-light);
}

.badge-gold {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(201, 169, 97, 0.1));
    color: var(--color-gold-deep);
    border-color: rgba(201, 169, 97, 0.3);
}

.badge-emerald {
    background: linear-gradient(135deg, rgba(10, 61, 46, 0.12), rgba(15, 83, 64, 0.08));
    color: var(--color-emerald-deep);
    border-color: rgba(10, 61, 46, 0.2);
}

/* ===== Utility Classes ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--text-accent); }
.text-emerald { color: var(--color-emerald-deep); }
.text-gold { color: var(--color-gold-deep); }

.fw-300 { font-weight: 300; }
.fw-400 { font-weight: 400; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

.hidden { display: none !important; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===== Decorative Elements ===== */
.ornament {
    text-align: center;
    margin-block: var(--space-8);
    color: var(--color-gold-soft);
    font-size: var(--text-xl);
    letter-spacing: 1rem;
}

.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-mid), transparent);
    margin-block: var(--space-8);
    border: none;
}

.divider-gold {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-gold-soft), transparent);
    margin-block: var(--space-6);
    border: none;
}
