/* ==========================================================================
   Base Reset & Core Setup
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-size: 16px;
    font-family: var(--font-en);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-align: start;
}

html[lang="ar"] body,
html[dir="rtl"] body {
    font-family: var(--font-ar);
}

a {
    color: inherit;
    text-decoration: none;
}

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

.container {
    width: min(var(--container-width), calc(100% - 32px));
    margin-inline: auto;
}


/* ==========================================================================
   Typography Framework
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    color: var(--color-dark);
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -0.4px;
    text-align: start;
}

html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3,
html[dir="rtl"] h4,
html[dir="rtl"] h5,
html[dir="rtl"] h6 {
    letter-spacing: 0;
}

p {
    margin-top: 0;
    text-align: start;
}

.hero-reference-content h1 {
    max-width: 680px;
    font-size: clamp(34px, 3.8vw, 54px);
    line-height: 1.28;
    letter-spacing: -0.8px;
}

html[dir="rtl"] .hero-reference-content h1 {
    letter-spacing: 0;
}

.hero-reference-content p {
    max-width: 600px;
    font-size: 17px;
    line-height: 1.8;
}

.section-title h1 { font-size: clamp(30px, 3vw, 42px); }
.section-title h2 { font-size: clamp(28px, 2.7vw, 38px); }
.section-title p  { font-size: 16px; }

.page-header h1 { font-size: clamp(30px, 3vw, 44px); }
.card-body h3   { font-size: 20px; }
.card-body p    { font-size: 14.5px; }

@media (max-width: 576px) {
    .hero-reference-content h1 {
        font-size: 32px;
        line-height: 1.35;
    }

    .section-title h1,
    .section-title h2,
    .page-header h1 {
        font-size: 28px;
    }
}


/* ==========================================================================
   Navbar
   ========================================================================== */

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.9);
    transition: var(--transition);
}

.navbar-scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-inner {
    min-height: var(--navbar-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    max-width: max-content;
    flex-shrink: 0;
}

.logo img {
    width: 58px;
    height: 58px;
    object-fit: contain;
    flex-shrink: 0;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.35;
    text-align: start;
}

.logo-text strong {
    font-size: 18px;
    font-weight: 800;
    color: var(--color-dark);
    letter-spacing: -0.3px;
}

html[dir="rtl"] .logo-text strong {
    letter-spacing: 0;
}

.logo-text span {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-muted);
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 26px;
    flex: 1;
}

.nav-menu a {
    color: var(--color-text);
    font-size: 14.5px;
    font-weight: 700;
    transition: var(--transition);
    white-space: nowrap;
}

.nav-menu a:hover {
    color: var(--color-primary);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-shrink: 0;
}

.nav-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 800;
    white-space: nowrap;
    flex-shrink: 0;
}

.nav-status span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.nav-status.open {
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.nav-status.open span {
    background: var(--color-primary);
}

.nav-status.closed {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.nav-status.closed span {
    background: var(--color-accent);
}

.nav-contact-btn {
    padding: 10px 18px;
    border-radius: var(--radius-pill);
    background: var(--color-secondary);
    color: var(--color-white);
    font-weight: 800;
    white-space: nowrap;
    flex-shrink: 0;
    transition: var(--transition);
}

.nav-contact-btn:hover {
    background: var(--color-secondary-dark);
    color: var(--color-white);
    transform: translateY(-1px);
}

.language-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.language-toggle button {
    border: 1px solid var(--border-color);
    background: var(--color-white);
    color: var(--color-dark);
    border-radius: var(--radius-pill);
    padding: 9px 16px;
    font-weight: 800;
    font-size: 13.5px;
    cursor: pointer;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.language-toggle button:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-soft);
}

.nav-admin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-pill);
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 700;
    font-size: 14px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: var(--transition);
}

.nav-admin-btn:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
}

@media (max-width: 576px) {
    .nav-admin-btn {
        display: none;
    }
}


/* ==========================================================================
   System Notification Messages
   ========================================================================== */

.messages-wrap {
    margin-top: 18px;
}

.message {
    padding: 14px 18px;
    border-radius: var(--radius-md);
    background: var(--color-light);
    border: 1px solid var(--border-color);
    color: var(--color-dark);
    font-weight: 600;
    font-size: 14.5px;
    text-align: start;
}

.message.success {
    background: var(--color-primary-soft);
    border-color: rgba(0, 140, 90, 0.25);
    color: var(--color-primary);
}

.message.error {
    background: var(--color-accent-soft);
    border-color: rgba(229, 57, 53, 0.25);
    color: var(--color-accent);
}


/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    position: relative;
    margin-top: 90px;
    background:
        radial-gradient(circle at 12% 15%, rgba(0, 140, 90, 0.14), transparent 28%),
        radial-gradient(circle at 88% 20%, rgba(0, 114, 206, 0.14), transparent 30%),
        linear-gradient(135deg, #0f172a 0%, #111827 45%, #0b1220 100%);
    color: #cbd5e1;
    overflow: hidden;
}

.footer::before {
    content: "";
    position: absolute;
    inset-inline-start: 0;
    top: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary), var(--color-accent));
}

.footer-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding: 60px 0;
    align-items: start;
}

html[dir="rtl"] .footer-grid {
    direction: rtl;
}

.footer-about,
.footer-contact,
.footer-hours,
.footer-links {
    min-width: 0;
    text-align: start;
}

html[dir="rtl"] .footer-about,
html[dir="rtl"] .footer-contact,
html[dir="rtl"] .footer-hours,
html[dir="rtl"] .footer-links {
    text-align: right;
}

.footer-logo {
    width: 96px;
    height: 96px;
    margin-bottom: 20px;
    border-radius: 26px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo img {
    width: 78px;
    height: 78px;
    object-fit: contain;
}

.footer h3 {
    margin: 0 0 14px;
    color: #ffffff;
    font-size: 30px;
    line-height: 1.35;
    font-weight: 900;
    text-align: start;
}

html[dir="rtl"] .footer h3 {
    text-align: right;
}

.footer h4 {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 24px;
    padding-bottom: 14px;
    color: #ffffff;
    font-size: 18px;
    font-weight: 900;
    text-align: start;
}

html[dir="rtl"] .footer h4 {
    text-align: right;
    justify-content: flex-start;
}

.footer h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    inset-inline-start: 0;
    width: 44px;
    height: 3px;
    border-radius: 999px;
    background: var(--color-primary);
}

.footer h4 i {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 12px;
    background: rgba(0, 140, 90, 0.14);
    color: #34d399;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.footer p {
    max-width: 420px;
    margin: 0;
    color: #94a3b8;
    font-size: 15px;
    line-height: 2;
    text-align: start;
}

html[dir="rtl"] .footer p {
    text-align: right;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-list li {
    display: flex;
    align-items: center;
    gap: 11px;
    margin-bottom: 14px;
    color: #94a3b8;
    font-size: 15px;
    line-height: 1.7;
    text-align: start;
}

html[dir="rtl"] .footer-list li {
    text-align: right;
}

.footer-list li i,
.footer-list a i {
    width: 32px;
    height: 32px;
    min-width: 32px;
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.06);
    color: #93c5fd;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.footer-list a {
    color: #94a3b8;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 11px;
}

.footer-list a:hover {
    color: #ffffff;
}

.footer-list a:hover i {
    background: var(--color-primary);
    color: #ffffff;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 26px;
    flex-wrap: wrap;
}

.social-icon {
    width: 42px;
    height: 42px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.07);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.10);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 114, 206, 0.2);
}

.copyright {
    position: relative;
    padding: 20px 0;
    background: rgba(2, 6, 23, 0.35);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #94a3b8;
    font-size: 13.5px;
    text-align: center;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 34px;
    }
}

@media (max-width: 576px) {
    .footer {
        margin-top: 60px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        padding: 52px 0 42px;
        gap: 28px;
    }

    .footer h3 {
        font-size: 25px;
    }

    .footer-logo {
        width: 88px;
        height: 88px;
    }

    .footer-logo img {
        width: 70px;
        height: 70px;
    }
}


/* ==========================================================================
   CTA Section
   ========================================================================== */

.cta-section {
    padding: 80px 20px;
}

.cta-box {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    border-radius: 30px;
    padding: 60px 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.cta-box::before,
.cta-box::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    filter: blur(20px);
    pointer-events: none;
}

.cta-box::before {
    inset-inline-end: -80px;
    top: -100px;
    width: 280px;
    height: 280px;
}

.cta-box::after {
    inset-inline-start: -100px;
    bottom: -120px;
    width: 320px;
    height: 320px;
}

.cta-kicker {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 700;
    font-size: 14.5px;
}

.cta-box h2 {
    position: relative;
    margin: 0 0 16px;
    color: var(--color-white);
    font-size: clamp(28px, 3.5vw, 40px);
    line-height: 1.3;
    font-weight: 800;
}

.cta-box p {
    position: relative;
    max-width: 640px;
    margin: 0 auto 32px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 16px;
    line-height: 1.8;
    text-align: center;
}

.cta-box .btn-primary {
    position: relative;
    background: var(--color-white) !important;
    color: var(--color-primary-dark) !important;
    box-shadow: var(--shadow-md);
}

.cta-box .btn-primary:hover {
    background: #f4f4f5 !important;
    color: var(--color-primary-dark) !important;
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}