/* ============================================================
   GHOSON CARE - MEDICAL DISTRIBUTION WEBSITE
   Main Stylesheet
   ============================================================ */

/* ===== CSS VARIABLES ===== */
:root {
    --burgundy: #7B1E2F;
    --burgundy-dark: #5A1520;
    --burgundy-light: #9E2D42;
    --burgundy-pale: #F9EFF0;
    --accent: #C0392B;
    --white: #FFFFFF;
    --black: #1A1A1A;
    --gray-100: #F8F9FA;
    --gray-200: #E9ECEF;
    --gray-300: #DEE2E6;
    --gray-600: #6C757D;
    --gray-800: #343A40;
    --text-primary: #1A1A2E;
    --text-secondary: #4A4A6A;
    --text-muted: #888899;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 40px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-ar: 'Cairo', sans-serif;
    --font-en: 'Inter', sans-serif;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-ar);
    color: var(--text-primary);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

body.ltr-mode {
    font-family: var(--font-en);
    direction: ltr;
    text-align: left;
}

body.rtl-mode {
    direction: rtl;
    text-align: right;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }

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

/* ===== UTILITIES ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

.section-alt {
    background-color: var(--gray-100);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    color: var(--white);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    color: var(--white);
    box-shadow: 0 4px 20px rgba(123, 30, 47, 0.35);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--burgundy-dark), var(--burgundy));
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(123, 30, 47, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--burgundy);
    border: 2px solid var(--burgundy);
}

.btn-outline:hover {
    background: var(--burgundy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== HEADER / NAVBAR ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    gap: 20px;
}

.nav-logo {
    flex-shrink: 0;
}

.logo-img {
    height: 55px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: center;
}

.nav-link {
    position: relative;
    padding: 8px 14px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-radius: 8px;
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
    color: var(--burgundy);
    background: var(--burgundy-pale);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    right: 50%;
    height: 2px;
    background: var(--burgundy);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link.active::after {
    left: 14px;
    right: 14px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--burgundy-pale);
    border: 2px solid var(--burgundy);
    border-radius: 50px;
    color: var(--burgundy);
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition);
}

.lang-toggle:hover {
    background: var(--burgundy);
    color: var(--white);
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--burgundy);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 80px;
    overflow: hidden;
    background: linear-gradient(135deg, #fff 0%, var(--burgundy-pale) 50%, #fff 100%);
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.07;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--burgundy);
    top: -200px;
    right: -200px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--burgundy-light);
    bottom: -150px;
    left: -150px;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--accent);
    top: 40%;
    left: 50%;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 60px;
}

.hero-content {
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--burgundy-pale);
    color: var(--burgundy);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.hero-badge i {
    color: var(--burgundy);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.hero-title .highlight {
    color: var(--burgundy);
    position: relative;
    display: inline-block;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--burgundy), var(--burgundy-light));
    border-radius: 2px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
    max-width: 600px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--burgundy-pale);
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--burgundy);
    margin-bottom: 6px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--burgundy);
    animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
}

/* ===== ABOUT SECTION ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
    min-height: 420px;
}

.about-image-bg {
    position: absolute;
    inset: 20px;
    background: linear-gradient(135deg, var(--burgundy-pale), #fff);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--burgundy);
    opacity: 0.5;
}

.about-image-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
}

.about-icon-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 30px;
}

.about-icon-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.about-icon-card:hover {
    transform: translateY(-5px);
    border-color: var(--burgundy);
    box-shadow: var(--shadow-lg);
}

.about-icon-card i {
    font-size: 2rem;
    color: var(--burgundy);
}

.about-icon-card span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.about-feature {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
    align-items: flex-start;
}

.feature-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    box-shadow: 0 4px 16px rgba(123, 30, 47, 0.3);
}

.feature-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.feature-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== SERVICES SECTION ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--burgundy), var(--burgundy-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--burgundy-pale);
}

.service-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--burgundy-pale), #fff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--burgundy);
    border: 2px solid var(--burgundy-pale);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    color: var(--white);
    border-color: transparent;
    transform: scale(1.1);
}

.service-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== PRODUCTS SECTION ===== */
.products-categories {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.cat-btn {
    padding: 10px 24px;
    border-radius: 50px;
    border: 2px solid var(--gray-300);
    background: var(--white);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.cat-btn.active,
.cat-btn:hover {
    background: var(--burgundy);
    border-color: var(--burgundy);
    color: var(--white);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--burgundy-pale);
}

.product-card.hidden {
    display: none;
}

.product-icon-wrap {
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    padding: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.product-icon-wrap::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
}

.product-info {
    padding: 24px;
    flex: 1;
}

.product-category-tag {
    display: inline-block;
    background: var(--burgundy-pale);
    color: var(--burgundy);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.product-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.products-cta {
    text-align: center;
}

/* ===== WHY US SECTION ===== */
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--burgundy);
}

.why-icon {
    width: 68px;
    height: 68px;
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.6rem;
    color: var(--white);
    box-shadow: 0 4px 20px rgba(123, 30, 47, 0.3);
    transition: var(--transition);
}

.why-card:hover .why-icon {
    transform: scale(1.1) rotate(5deg);
}

.why-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.why-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== PARTNERS SECTION ===== */
.partners-track-wrapper {
    overflow: hidden;
    position: relative;
    padding: 20px 0;
}

.partners-track-wrapper::before,
.partners-track-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
}

.partners-track-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--white), transparent);
}

.partners-track-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--white), transparent);
}

.partners-track {
    display: flex;
    gap: 32px;
    animation: scrollTrack 20s linear infinite;
    width: max-content;
}

@keyframes scrollTrack {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.partner-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    border-radius: 50px;
    padding: 14px 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    white-space: nowrap;
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition);
}

.partner-item:hover {
    border-color: var(--burgundy);
    color: var(--burgundy);
    box-shadow: var(--shadow-md);
}

.partner-item i {
    color: var(--burgundy);
    font-size: 1.2rem;
}

/* ===== CONTACT SECTION ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: start;
}

.contact-info-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-md);
    margin-bottom: 24px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--gray-200);
}

.contact-info-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.1rem;
}

.contact-details h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-details a,
.contact-details p {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.contact-details a:hover {
    color: var(--burgundy);
}

.social-links {
    display: flex;
    gap: 12px;
    justify-content: flex-start;
}

.social-link {
    width: 44px;
    height: 44px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--burgundy);
    border-color: var(--burgundy);
    color: var(--white);
    transform: translateY(-3px);
}

/* ===== CONTACT FORM ===== */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--gray-100);
    transition: var(--transition);
    font-family: inherit;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--burgundy);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(123, 30, 47, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 60px 30px;
}

.success-icon {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from { transform: scale(0); }
    to { transform: scale(1); }
}

.form-success h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.form-success p {
    color: var(--text-secondary);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--text-primary);
    color: rgba(255,255,255,0.8);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
    margin-top: 12px;
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--burgundy);
    display: inline-block;
}

.footer-links ul,
.footer-services ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a,
.footer-services a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    transition: var(--transition);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--white);
    padding-right: 6px;
}

.ltr-mode .footer-links a:hover,
.ltr-mode .footer-services a:hover {
    padding-right: 0;
    padding-left: 6px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 10px;
}

.footer-contact p i {
    color: var(--burgundy-light);
    width: 16px;
}

.footer-socials {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--burgundy);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 24px 0;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.45);
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed;
    bottom: 32px;
    left: 32px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--burgundy), var(--burgundy-light));
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.ltr-mode .scroll-top {
    left: auto;
    right: 32px;
}

/* ===== RTL ADJUSTMENTS ===== */
.rtl-mode .about-feature {
    flex-direction: row;
}

.rtl-mode .contact-info-item {
    flex-direction: row;
}

.rtl-mode .footer-links a:hover,
.rtl-mode .footer-services a:hover {
    padding-right: 6px;
    padding-left: 0;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
    }
    
    .nav-hamburger {
        display: flex;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image-side {
        order: -1;
    }
    
    .about-image-wrapper {
        min-height: 300px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .why-us-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .about-icon-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .contact-info-card {
        padding: 24px;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== ACCESSIBILITY ===== */
:focus-visible {
    outline: 3px solid var(--burgundy);
    outline-offset: 2px;
}

/* ===== PRINT ===== */
@media print {
    .header, .hero-scroll-indicator, .scroll-top {
        display: none;
    }
}