/* ═══════════════════════════════════════════
   AhmedXD - Home Page Styles
   ═══════════════════════════════════════════ */

/* ── Hero ─────────────────────────────────── */
.hero {
    min-height: calc(100vh - 64px);
    display: flex; align-items: center;
    background: var(--background-light);
    position: relative; overflow: hidden;
    padding: 3rem 0;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-blob {
    position: absolute; border-radius: 50%;
    filter: blur(60px); opacity: .6;
}
.blob-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(37,99,235,.15), transparent);
    top: -200px; right: -100px;
}
.blob-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(99,102,241,.12), transparent);
    bottom: -100px; left: -100px;
}
.blob-3 {
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(16,185,129,.1), transparent);
    top: 30%; right: 30%;
}

.hero .container {
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center; gap: 4rem;
    position: relative; z-index: 1;
}

.hero-badge {
    display: inline-flex; align-items: center; gap: .5rem;
    padding: .4rem 1rem; border-radius: 20px;
    background: rgba(37,99,235,.1); color: var(--primary);
    font-size: .8125rem; font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(37,99,235,.2);
}
.hero-badge i { color: #f59e0b; }

.hero-title {
    display: flex; flex-direction: column;
    font-weight: 800; line-height: 1.15;
    margin-bottom: 1.25rem;
}
.hero-greeting { font-size: 1.125rem; color: var(--text-light); font-weight: 500; }
.hero-name {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-role { font-size: 1.375rem; color: var(--text); }

.hero-desc {
    font-size: 1.0625rem; color: var(--text-light);
    line-height: 1.7; margin-bottom: 2rem; max-width: 500px;
}

.hero-stats {
    display: flex; align-items: center; gap: 1.5rem;
    margin-bottom: 2rem;
}
.stat-item { text-align: center; }
.stat-num  { display: block; font-size: 1.5rem; font-weight: 800; color: var(--primary); }
.stat-label{ font-size: .8125rem; color: var(--text-light); }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

.hero-actions { display: flex; gap: 1rem; margin-bottom: 1.75rem; flex-wrap: wrap; }

.hero-social { display: flex; gap: .75rem; flex-wrap: wrap; }
.social-chip {
    display: inline-flex; align-items: center; gap: .375rem;
    padding: .4rem .875rem; border-radius: 20px;
    border: 1px solid var(--border); background: var(--background);
    font-size: .875rem; font-weight: 500; color: var(--text);
    transition: all .2s; box-shadow: var(--shadow-sm);
}
.social-chip:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.social-chip .fa-whatsapp { color: #25d366; }
.social-chip .fa-youtube  { color: #ff0000; }

/* Hero visual */
.hero-visual {
    position: relative; height: 400px;
    display: flex; align-items: center; justify-content: center;
}
.hero-avatar {
    width: 200px; height: 200px; border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 5rem;
    box-shadow: 0 20px 60px rgba(37,99,235,.35);
}
.hero-card {
    position: absolute; display: flex; align-items: center; gap: .625rem;
    padding: .75rem 1.25rem; border-radius: 12px;
    background: var(--background); border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    font-size: .875rem; font-weight: 600;
    animation: heroFloat 4s ease-in-out infinite;
}
.hero-card i { font-size: 1.1rem; }
.card-1 { top: 20px;  left: 0;   color: var(--primary);  animation-delay: 0s; }
.card-2 { top: 50px;  right: 0;  color: #7c3aed; animation-delay: 1.3s; }
.card-3 { bottom: 60px; left: 20px; color: #059669; animation-delay: 2.6s; }
@keyframes heroFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-12px); }
}

/* ── Courses & TMA Grid ──────────────────── */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.course-card {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all .25s;
    display: flex; flex-direction: column;
    box-shadow: var(--shadow-sm);
}
.course-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37,99,235,.25);
}

.course-card-top {
    padding: 1.25rem 1.25rem .75rem;
    display: flex; align-items: flex-start; justify-content: space-between;
}
.course-icon-wrap {
    width: 48px; height: 48px; border-radius: 12px;
    background: rgba(37,99,235,.1); color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}
.tma-icon { background: rgba(5,150,105,.1); color: #059669; }
.course-badges { display: flex; gap: .375rem; flex-wrap: wrap; justify-content: flex-end; }

.course-body { padding: 0 1.25rem 1rem; flex: 1; }
.course-name   { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: .25rem; }
.course-name-ar{ font-size: .875rem; color: var(--text-light); margin-bottom: .625rem; }
.course-desc   {
    font-size: .8125rem; color: var(--text-light); line-height: 1.6;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden; margin-bottom: .875rem;
}
.course-meta {
    display: flex; gap: 1rem; flex-wrap: wrap;
    font-size: .75rem; color: var(--text-light); margin-bottom: .875rem;
}
.course-meta i { color: var(--primary); }
.tech-list  { display: flex; gap: .375rem; flex-wrap: wrap; }
.tech-tag {
    padding: .2rem .5rem; border-radius: 4px;
    background: var(--background-light);
    font-size: .7rem; font-weight: 600;
    color: var(--text-light); border: 1px solid var(--border);
}

.course-footer {
    padding: 1rem 1.25rem;
    display: flex; align-items: center; justify-content: space-between;
    border-top: 1px solid var(--border);
    background: var(--background-light);
}
.course-price { display: flex; flex-direction: column; }
.price-label  { font-size: .7rem; color: var(--text-light); }
.price-value  { font-size: 1.125rem; font-weight: 700; color: var(--primary); }
.enroll-btn   { flex-shrink: 0; }

/* ── TMA info strip ───────────────────────── */
.tma-section { background: var(--background-light); }
.tma-info-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-bottom: 3rem; }
.tma-info-card {
    text-align: center; padding: 1.75rem 1.25rem;
    background: var(--background); border: 1px solid var(--border);
    border-radius: 14px; box-shadow: var(--shadow-sm);
    transition: all .2s;
}
.tma-info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.tma-info-card i {
    font-size: 2rem; color: var(--primary); margin-bottom: .875rem;
    display: block;
}
.tma-info-card h4 { font-size: .9375rem; font-weight: 700; margin-bottom: .375rem; }
.tma-info-card p  { font-size: .8125rem; color: var(--text-light); }

/* ── CTA Section ──────────────────────────── */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    position: relative; overflow: hidden;
}
.cta-section::before {
    content: ''; position: absolute;
    inset: 0; opacity: .05;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='2' fill='white'/%3E%3C/svg%3E");
}
.cta-box { text-align: center; max-width: 700px; margin: 0 auto; position: relative; z-index: 1; }
.cta-box h2 { font-size: 2.25rem; font-weight: 800; color: #fff; margin-bottom: .875rem; }
.cta-box p  { font-size: 1.0625rem; color: rgba(255,255,255,.85); margin-bottom: 2rem; }
.cta-actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ── Responsive ───────────────────────────── */
@media (max-width: 1024px) {
    .hero .container { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .hero-name { font-size: 2.25rem; }
}
@media (max-width: 768px) {
    .hero-stats { gap: 1rem; }
    .hero-name  { font-size: 2rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .tma-info-row { grid-template-columns: 1fr; }
    .cta-box h2 { font-size: 1.75rem; }
    .courses-grid { grid-template-columns: 1fr; }
}

/* Dark mode */
body.dark .hero { background: var(--background-light); }
body.dark .course-card { background: var(--card-bg); border-color: var(--border); }
body.dark .course-footer { background: rgba(255,255,255,.03); }
body.dark .tma-info-card  { background: var(--card-bg); border-color: var(--border); }
body.dark .social-chip { background: var(--card-bg); border-color: var(--border); }
body.dark .hero-card   { background: var(--card-bg); border-color: var(--border); }
body.dark .tech-tag    { background: rgba(255,255,255,.07); border-color: var(--border); }