/* ================================================
   ENTERPRISE DESIGN SYSTEM
   كلية التربية — جامعة أسيوط
   ================================================ */

/* ── TOKENS ── */
:root {
    --color-primary: #072C2C;
    --color-primary-hover: #0a3d3d;
    --color-primary-light: #0e5555;
    --color-secondary: #FF5F03;
    --color-secondary-hover: #e55400;
    --color-success: #16A34A;
    --color-warning: #D97706;
    --color-danger: #DC2626;
    --color-surface: #EDEADE;
    --color-text: #111827;
    --color-text-muted: #6B7280;
    --color-border: #D1D5DB;
    --color-white: #ffffff;
    --font-primary: 'Ubuntu', sans-serif;
    --font-display: 'Oswald', sans-serif;
}

/* ── BASE ── */
body {
    font-family: var(--font-primary);
    background-color: var(--color-surface);
    color: var(--color-text);
    direction: rtl;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
}

main.main-content {
    flex: 1;
    padding: 32px 0;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-primary-light);
    border-radius: 3px;
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--color-secondary);
    }

/* ── NAVBAR ── */
.navbar-enterprise {
    background-color: var(--color-primary);
    border-bottom: 3px solid var(--color-secondary);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 16px rgba(7,44,44,0.35);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    position: relative;
}

/* Brand */
.navbar-brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    padding: 6px 0;
}

.brand-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-secondary), #ff8c42);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(255,95,3,0.4);
}

.brand-text-main {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.brand-text-sub {
    font-size: 11px;
    font-weight: 300;
    color: rgba(255,255,255,0.60);
    letter-spacing: 0.3px;
    line-height: 1;
}

/* Nav Links */
.nav-enterprise {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-enterprise-link {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.80);
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
    border: 1px solid transparent;
}

    .nav-enterprise-link:hover {
        background-color: rgba(255,255,255,0.10);
        color: var(--color-white);
        border-color: rgba(255,255,255,0.15);
    }

    .nav-enterprise-link.active,
    .nav-enterprise-link[aria-current="page"] {
        background-color: var(--color-secondary);
        color: var(--color-white);
        box-shadow: 0 2px 8px rgba(255,95,3,0.4);
    }

.nav-icon {
    font-size: 13px;
    opacity: 0.9;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.20);
    border-radius: 8px;
    color: white;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    transition: background 0.2s;
}

    .mobile-toggle:hover {
        background: rgba(255,255,255,0.18);
    }

/* Focus States — Accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ── FOOTER ── */
.footer-enterprise {
    background-color: var(--color-primary);
    color: rgba(255,255,255,0.82);
    margin-top: auto;
    border-top: 3px solid var(--color-secondary);
}

.footer-main {
    padding: 52px 0 36px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1.2fr 1fr;
    gap: 40px;
    align-items: start;
}

.footer-col-title {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.10);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.70);
    text-decoration: none;
    font-size: 13.5px;
    padding: 5px 0;
    transition: color 0.2s, gap 0.2s;
    line-height: 1.5;
}

    .footer-link:hover {
        color: var(--color-secondary);
        gap: 12px;
    }

    .footer-link i {
        font-size: 11px;
        color: var(--color-secondary);
        flex-shrink: 0;
    }

.footer-text {
    color: rgba(255,255,255,0.55);
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 0;
}

/* Social Buttons */
.social-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    border-radius: 8px;
    font-size: 13px;
    text-decoration: none;
    transition: all 0.2s;
    margin-bottom: 10px;
    border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.82);
    background: rgba(255,255,255,0.05);
}

    .social-btn:hover {
        transform: translateX(-3px);
        color: white;
    }

    .social-btn.whatsapp:hover {
        background: rgba(37,211,102,0.14);
        border-color: rgba(37,211,102,0.35);
        color: #25D366;
    }

    .social-btn.facebook:hover {
        background: rgba(24,119,242,0.14);
        border-color: rgba(24,119,242,0.35);
        color: #1877F2;
    }

.social-icon {
    width: 30px;
    height: 30px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    background: rgba(255,255,255,0.08);
}

.social-btn.whatsapp .social-icon {
    background: rgba(37,211,102,0.18);
    color: #25D366;
}

.social-btn.facebook .social-icon {
    background: rgba(24,119,242,0.18);
    color: #1877F2;
}

.social-label-sub {
    font-size: 10px;
    opacity: 0.60;
    line-height: 1;
}

.social-label-main {
    font-size: 13px;
    font-weight: 600;
}

/* Dev Badge */
.dev-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.10);
    border-radius: 10px;
    padding: 10px 14px;
}

.dev-badge-icon {
    width: 34px;
    height: 34px;
    background: linear-gradient(135deg, var(--color-secondary), #ff8c42);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: white;
    flex-shrink: 0;
}

.dev-badge-text {
    font-size: 11px;
    color: rgba(255,255,255,0.50);
    line-height: 1.3;
}

.dev-badge-name {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.5px;
}

/* Divider & Copyright */
.footer-divider {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.10);
    margin: 0;
}

.footer-copyright {
    background-color: rgba(0,0,0,0.25);
    padding: 14px 0;
    text-align: center;
    font-size: 12.5px;
    color: rgba(255,255,255,0.42);
    letter-spacing: 0.3px;
}

    .footer-copyright span {
        color: var(--color-secondary);
        font-weight: 600;
    }

/* ── RESPONSIVE ── */
@media (max-width: 992px) {
    .mobile-toggle {
        display: flex;
    }

    .navbar-collapse {
        position: absolute;
        top: 100%;
        right: 0;
        left: 0;
        background-color: var(--color-primary);
        border-top: 1px solid rgba(255,255,255,0.10);
        border-bottom: 3px solid var(--color-secondary);
        padding: 12px 16px;
        z-index: 999;
    }

    .nav-enterprise {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        width: 100%;
    }

    .nav-enterprise-item {
        width: 100%;
    }

    .nav-enterprise-link {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .brand-text-main {
        font-size: 15px;
    }

    .footer-main {
        padding: 36px 0 24px;
    }
}
/* ═══════════════════════════════════════
   HOME PAGE STYLES
═══════════════════════════════════════ */

/* HERO */
.hero-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0a3d3d 60%, #0e5555 100%);
    padding: 48px 0 0;
    position: relative;
    overflow: hidden;
}

.hero-deco {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.hero-deco-1 {
    top: -80px;
    right: -80px;
    width: 320px;
    height: 320px;
    background: rgba(255,95,3,0.07);
}

.hero-deco-2 {
    bottom: -60px;
    left: 5%;
    width: 240px;
    height: 240px;
    background: rgba(255,95,3,0.05);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

.logos-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.logo-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.logo-circle {
    width: 96px;
    height: 96px;
    background: rgba(255,255,255,0.08);
    border: 2px solid rgba(255,255,255,0.18);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

    .logo-circle img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.logo-label {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: white;
}

.logo-sublabel {
    font-size: 11px;
    color: rgba(255,255,255,0.50);
}

.logo-divider {
    width: 1px;
    height: 80px;
    background: rgba(255,255,255,0.15);
    flex-shrink: 0;
}

.portal-title-col {
    text-align: center;
}

.portal-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,95,3,0.18);
    border: 1px solid rgba(255,95,3,0.4);
    border-radius: 20px;
    padding: 5px 16px;
    margin-bottom: 12px;
    color: var(--color-secondary);
    font-size: 12px;
    font-weight: 600;
}

.portal-title {
    font-family: var(--font-display);
    font-size: clamp(22px, 4vw, 40px);
    font-weight: 700;
    color: white;
    margin: 0 0 8px;
    letter-spacing: 1px;
    line-height: 1.15;
}

.portal-subtitle {
    color: rgba(255,255,255,0.62);
    font-size: 14px;
    margin: 0;
}

.hero-desc {
    color: rgba(255,255,255,0.72);
    font-size: 15px;
    line-height: 1.85;
    text-align: center;
    max-width: 660px;
    margin: 0 auto 36px;
}

.hero-ctas {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 52px;
    flex-wrap: wrap;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-secondary);
    color: white;
    padding: 13px 28px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 14.5px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(255,95,3,0.45);
    transition: all 0.2s;
}

    .btn-hero-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(255,95,3,0.55);
        color: white;
    }

.btn-hero-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.10);
    color: white;
    padding: 13px 28px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14.5px;
    text-decoration: none;
    border: 1.5px solid rgba(255,255,255,0.25);
    transition: all 0.2s;
}

    .btn-hero-ghost:hover {
        background: rgba(255,255,255,0.18);
        border-color: rgba(255,255,255,0.45);
        color: white;
    }

.hero-wave {
    line-height: 0;
    margin-bottom: -2px;
}

    .hero-wave svg {
        width: 100%;
        display: block;
    }

/* SHARED SECTION UTILITIES */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 20px;
    padding: 5px 16px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}

.badge-primary {
    background: rgba(7,44,44,0.08);
    border: 1px solid rgba(7,44,44,0.15);
    color: var(--color-primary);
}

.badge-secondary {
    background: rgba(255,95,3,0.08);
    border: 1px solid rgba(255,95,3,0.20);
    color: var(--color-secondary);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(22px, 3.5vw, 32px);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 12px;
}

.section-desc {
    color: var(--color-text-muted);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.75;
}

/* ABOUT */
.about-section {
    padding: 64px 0 48px;
    background: var(--color-surface);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.info-card {
    background: white;
    border-radius: 14px;
    padding: 28px 24px;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    flex-shrink: 0;
}

.info-title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    color: var(--color-primary);
    margin: 0 0 6px;
}

.info-body {
    color: var(--color-text-muted);
    font-size: 13.5px;
    line-height: 1.75;
    margin: 0;
}

.affiliation-banner {
    background: linear-gradient(135deg, var(--color-primary), #0e5555);
    border-radius: 16px;
    padding: 28px 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    box-shadow: 0 4px 20px rgba(7,44,44,0.2);
}

.affiliation-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.affiliation-icon {
    width: 52px;
    height: 52px;
    background: rgba(255,95,3,0.2);
    border: 1px solid rgba(255,95,3,0.4);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--color-secondary);
}

.affiliation-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: white;
}

.affiliation-sub {
    color: rgba(255,255,255,0.60);
    font-size: 13px;
    margin-top: 3px;
}

.affiliation-links {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-affil-ghost {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.10);
    border: 1px solid rgba(255,255,255,0.22);
    color: white;
    padding: 9px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s;
}

    .btn-affil-ghost:hover {
        background: rgba(255,255,255,0.18);
        color: white;
    }

.btn-affil-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--color-secondary);
    color: white;
    padding: 9px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(255,95,3,0.4);
    transition: opacity 0.2s;
}

    .btn-affil-primary:hover {
        opacity: 0.88;
        color: white;
    }

/* SERVICES */
.services-section {
    padding: 64px 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.service-card {
    background: var(--color-surface);
    border-radius: 16px;
    padding: 28px 22px;
    border: 1.5px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s;
}

    .service-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 32px rgba(0,0,0,0.10);
        border-color: var(--card-accent);
    }

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.service-badge {
    display: inline-block;
    align-self: flex-start;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.service-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 6px;
}

.service-desc {
    color: var(--color-text-muted);
    font-size: 13.5px;
    line-height: 1.75;
    margin: 0;
    flex: 1;
}

.service-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: white;
    padding: 10px 20px;
    border-radius: 9px;
    font-size: 13.5px;
    font-weight: 600;
    text-decoration: none;
    align-self: flex-start;
    transition: opacity 0.2s, transform 0.2s;
}

    .service-btn:hover {
        opacity: 0.88;
        transform: translateX(-2px);
        color: white;
    }

/* STEPS */
.steps-section {
    padding: 64px 0;
    background: var(--color-surface);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.step-card {
    background: white;
    border-radius: 14px;
    padding: 32px 20px 24px;
    border: 1px solid var(--color-border);
    text-align: center;
    position: relative;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.step-num {
    position: absolute;
    top: -14px;
    right: 50%;
    transform: translateX(50%);
    background: var(--color-primary);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    border: 3px solid var(--color-surface);
    font-family: var(--font-display);
}

.step-icon {
    width: 58px;
    height: 58px;
    background: rgba(7,44,44,0.07);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-primary);
    margin: 10px auto 14px;
}

.step-code {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    color: var(--color-secondary);
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.step-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 8px;
}

.step-desc {
    color: var(--color-text-muted);
    font-size: 13px;
    line-height: 1.7;
    margin: 0;
}

/* CTA */
.cta-section {
    padding: 56px 24px;
    background: linear-gradient(135deg, var(--color-primary), #0e5555);
    text-align: center;
}

.cta-icon {
    font-size: 40px;
    color: var(--color-secondary);
    margin-bottom: 20px;
    display: block;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(20px, 3vw, 30px);
    font-weight: 700;
    color: white;
    margin: 0 0 14px;
}

.cta-desc {
    color: rgba(255,255,255,0.70);
    font-size: 15px;
    line-height: 1.8;
    margin: 0 auto 28px;
    max-width: 580px;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-secondary);
    color: white;
    padding: 14px 36px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(255,95,3,0.5);
    transition: all 0.2s;
}

    .btn-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 28px rgba(255,95,3,0.6);
        color: white;
    }

/* RESPONSIVE */
@media (max-width: 768px) {
    .logos-row {
        gap: 24px;
    }

    .logo-divider {
        display: none;
    }

    .affiliation-banner {
        flex-direction: column;
        text-align: center;
    }

    .affiliation-info {
        flex-direction: column;
    }
}