/* ===== CSS Variables & Reset ===== */
:root {
    --primary-blue: #0e6ba8;
    --primary-teal: #0b8f96;
    --accent-gold: #fcd34d;
    --accent-mint: #10b981;
    --dark-navy: #0f1c2e;
    --light-bg: #f8fafc;
    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(15, 28, 46, 0.04);
    --shadow-md: 0 8px 24px rgba(15, 28, 46, 0.08);
    --shadow-lg: 0 16px 48px rgba(15, 28, 46, 0.12);
    --shadow-xl: 0 24px 64px rgba(15, 28, 46, 0.16);
    --radius-sm: 0.75rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    margin: 0;
    font-family: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--light-bg);
    color: var(--dark-navy);
    line-height: 1.8;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    background:
        radial-gradient(circle at 20% 50%, rgba(16, 185, 129, 0.15), transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(252, 211, 77, 0.1), transparent 50%),
        linear-gradient(135deg, rgba(14, 107, 168, 0.85) 0%, rgba(11, 143, 150, 0.85) 50%, rgba(8, 145, 178, 0.85) 100%),
        url('1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--white);
    padding: 2rem clamp(1.5rem, 6vw, 5rem) 4rem;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.05), transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.03), transparent 40%);
    pointer-events: none;
}

/* ===== Navigation ===== */
.navbar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 100;
    padding: 1rem 0;
}

.lang-toggle {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
}

.lang-toggle:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

.lang-text {
    font-weight: 700;
    letter-spacing: 0.1em;
}

.brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.logo-img {
    height: 90px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
    transition: var(--transition-smooth);
}

.logo-img:hover {
    transform: scale(1.05);
}

.logo {
    font-weight: 700;
    font-size: 1.75rem;
    background: linear-gradient(135deg, #fff 0%, #fcd34d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.02em;
}

.tagline {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 500;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.4rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
}

.nav-toggle span {
    width: 24px;
    height: 2.5px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

.nav-links {
    display: flex;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.6rem 1.2rem;
    border-radius: 999px;
    transition: var(--transition-smooth);
    position: relative;
}

.nav-links a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    opacity: 0;
    transition: var(--transition-smooth);
}

.nav-links a:hover::before {
    opacity: 1;
}

.nav-links a:hover {
    transform: translateY(-2px);
}

/* ===== Hero Content ===== */
.hero-content {
    margin: auto;
    max-width: 700px;
    position: relative;
    z-index: 10;
    animation: fadeInUp 0.8s ease-out;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-logo {
    height: 280px;
    width: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.4)) drop-shadow(0 0 30px rgba(252, 211, 77, 0.3));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: logoFloat 3s ease-in-out infinite;
}

.hero-logo:hover {
    transform: scale(1.08) translateY(-5px);
    filter: drop-shadow(0 8px 30px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 40px rgba(252, 211, 77, 0.5));
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.location {
    letter-spacing: 0.25em;
    font-size: 0.85rem;
    text-transform: uppercase;
    opacity: 0.85;
    font-weight: 600;
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    flex-wrap: wrap;
}

.intro {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.95;
    font-weight: 400;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: 999px;
    border: 2px solid transparent;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    opacity: 0;
    transition: var(--transition-smooth);
}

.btn:hover::before {
    opacity: 1;
}

.btn.primary {
    background: linear-gradient(135deg, #fcd34d 0%, #f59e0b 100%);
    color: var(--dark-navy);
    box-shadow: 0 8px 24px rgba(252, 211, 77, 0.3);
}

.btn.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(252, 211, 77, 0.4);
}

.btn.outline {
    border-color: rgba(255, 255, 255, 0.8);
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.btn.outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.3), 0 0 20px rgba(255, 255, 255, 0.1);
}

/* ===== Sections ===== */
.section {
    padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 7vw, 5rem);
    background: var(--white);
    position: relative;
}

.section:nth-of-type(even) {
    background: var(--light-bg);
}

.section-header {
    max-width: 800px;
    margin-bottom: 3.5rem;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section h2 {
    margin-top: 0.75rem;
    margin-bottom: 1.25rem;
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.3;
    font-weight: 700;
    color: var(--dark-navy);
    background: linear-gradient(135deg, var(--dark-navy) 0%, var(--primary-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.eyebrow {
    font-size: 1.1rem;
    letter-spacing: 0.3em;
    color: var(--primary-teal);
    text-transform: uppercase;
    font-weight: 800;
    display: inline-block;
    position: relative;
    padding-right: 1.5rem;
    padding-left: 1rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-shadow: 0 2px 8px rgba(11, 143, 150, 0.2);
    background: linear-gradient(135deg, rgba(11, 143, 150, 0.08) 0%, rgba(14, 107, 168, 0.05) 100%);
    border-radius: 50px;
    border: 2px solid rgba(11, 143, 150, 0.2);
    margin-bottom: 1rem;
}

.eyebrow:hover {
    color: var(--primary-blue);
    background: linear-gradient(135deg, rgba(14, 107, 168, 0.15) 0%, rgba(11, 143, 150, 0.1) 100%);
    border-color: rgba(14, 107, 168, 0.4);
    transform: translateX(-5px) scale(1.05);
    text-shadow: 0 4px 12px rgba(14, 107, 168, 0.3);
    box-shadow: 0 4px 16px rgba(14, 107, 168, 0.2);
}

.section:hover .eyebrow {
    color: var(--primary-blue);
    background: linear-gradient(135deg, rgba(14, 107, 168, 0.12) 0%, rgba(11, 143, 150, 0.08) 100%);
    border-color: rgba(14, 107, 168, 0.3);
}

.eyebrow::after {
    display: none;
}

/* ===== Grids ===== */
.stats-grid,
.cards-grid,
.equipment-grid,
.logistics-content,
.mother-grid,
.contact-grid {
    display: grid;
    gap: 2rem;
}

/* ===== Mother Grid ===== */
.mother-grid {
    grid-template-columns: repeat(3, 1fr);
}

/* ===== Stats Grid ===== */
.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.stats-grid article {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-teal) 100%);
    color: var(--white);
    padding: 2rem 1.75rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(14, 107, 168, 0.2);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.stats-grid article::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 60%);
    transition: var(--transition-smooth);
}

.stats-grid article:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(14, 107, 168, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

.stats-grid article:hover::before {
    top: -30%;
    right: -30%;
}

.stats-grid h3 {
    margin: 0 0 0.75rem;
    font-size: 2.5rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    text-align: center;
    width: 100%;
}

.stats-grid article:hover h3 {
    transform: scale(1.1);
}

.stats-grid p {
    margin: 0;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    line-height: 1.6;
    text-align: center;
    width: 100%;
}

/* ===== Cards Grid ===== */
.cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.cards-grid article,
.logistics-content article,
.mother-grid article {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 28, 46, 0.08);
    box-shadow: var(--shadow-md), 0 0 0 0 rgba(14, 107, 168, 0);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cards-grid article::before,
.logistics-content article::before,
.mother-grid article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-teal), var(--accent-mint));
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 10px rgba(14, 107, 168, 0.3);
}

.cards-grid article::after,
.logistics-content article::after,
.mother-grid article::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(14, 107, 168, 0.1), transparent);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    pointer-events: none;
}

.cards-grid article:hover,
.logistics-content article:hover,
.mother-grid article:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(14, 107, 168, 0.15);
    border-color: rgba(11, 143, 150, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.cards-grid article:hover::before,
.logistics-content article:hover::before,
.mother-grid article:hover::before {
    opacity: 1;
    height: 5px;
}

.cards-grid article:hover::after,
.logistics-content article:hover::after,
.mother-grid article:hover::after {
    width: 300px;
    height: 300px;
}

.cards-grid h3,
.logistics-content h3,
.mother-grid h3 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.35rem;
    color: var(--dark-navy);
    font-weight: 700;
    transition: color 0.3s ease, transform 0.3s ease;
}

.cards-grid article:hover h3,
.logistics-content article:hover h3,
.mother-grid article:hover h3 {
    color: var(--primary-blue);
    transform: translateX(-3px);
}

.cards-grid p,
.logistics-content p,
.mother-grid p {
    margin: 0;
    color: rgba(15, 28, 46, 0.8);
    line-height: 1.8;
    transition: color 0.3s ease;
}

.cards-grid article:hover p,
.logistics-content article:hover p,
.mother-grid article:hover p {
    color: rgba(15, 28, 46, 0.95);
}

/* تحسين الأيقونات */
.cards-grid article i,
.logistics-content article i,
.mother-grid article i,
.equipment-grid article i,
.contact-card i {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

.cards-grid article:hover i,
.logistics-content article:hover i,
.mother-grid article:hover i,
.equipment-grid article:hover i,
.contact-card:hover i {
    transform: scale(1.15) rotate(5deg);
    filter: drop-shadow(0 4px 12px rgba(14, 107, 168, 0.3));
}

/* ===== Equipment Section ===== */
.equipment {
    background: linear-gradient(180deg, #f0f9ff 0%, #e0f2fe 100%);
}

.equipment-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.equipment-grid article {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md), 0 0 0 0 rgba(14, 107, 168, 0);
}

.equipment-grid article:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(14, 107, 168, 0.15);
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(14, 107, 168, 0.2);
}

.equipment-grid article h3 {
    margin-top: 0;
    margin-bottom: 1.25rem;
    color: var(--primary-blue);
}

.equipment-grid ul {
    padding-right: 1.5rem;
    margin: 0;
    text-align: right;
}

.equipment-grid li {
    margin-bottom: 0.75rem;
    color: rgba(15, 28, 46, 0.85);
}

.equipment-grid li::marker {
    color: var(--primary-teal);
}

/* ===== Logistics Section ===== */
.logistics {
    background:
        radial-gradient(circle at 10% 20%, rgba(14, 107, 168, 0.05), transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(11, 143, 150, 0.05), transparent 50%),
        var(--light-bg);
}

.logistics-content {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-cards-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15, 28, 46, 0.08);
    box-shadow: var(--shadow-md), 0 0 0 0 rgba(14, 107, 168, 0);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-teal), var(--accent-mint));
    opacity: 0;
    transition: var(--transition-smooth);
}

.contact-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(14, 107, 168, 0.15);
    border-color: rgba(11, 143, 150, 0.3);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-card h3 {
    margin: 0 0 1rem;
    color: var(--primary-blue);
    font-size: 1.35rem;
    font-weight: 700;
}

.contact-card p {
    margin: 0.5rem 0;
    color: rgba(15, 28, 46, 0.8);
    line-height: 1.8;
}

.map-container {
    width: 100%;
    margin-top: 2rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(15, 28, 46, 0.06);
}

.map-container iframe {
    display: block;
    width: 100%;
}

/* ===== WhatsApp Button ===== */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 1000;
    border: none;
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}

.whatsapp-btn svg {
    width: 32px;
    height: 32px;
    fill: white;
}

/* ===== Footer ===== */
.footer {
    background: linear-gradient(135deg, #0f1c2e 0%, #1a2942 100%);
    color: rgba(255, 255, 255, 0.9);
    padding: 3rem clamp(1.5rem, 6vw, 5rem);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-teal), transparent);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-logo {
    height: 80px;
    width: auto;
    object-fit: contain;
    opacity: 0.95;
    transition: var(--transition-smooth);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.footer-logo:hover {
    opacity: 1;
    transform: scale(1.05);
}

.footer p {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer a {
    color: var(--accent-gold);
    font-weight: 600;
    transition: var(--transition-smooth);
    position: relative;
}

.footer a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: var(--transition-smooth);
}

.footer a:hover::after {
    width: 100%;
}

.footer a:hover {
    color: var(--white);
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .navbar {
        justify-content: space-between;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        width: 100%;
        flex-direction: column;
        display: none;
        padding-top: 1rem;
        gap: 0.5rem;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .hero h1 {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .section {
        padding: clamp(3rem, 6vw, 5rem) clamp(1.25rem, 5vw, 3rem);
    }

    .whatsapp-btn {
        bottom: 1.5rem;
        left: 1.5rem;
        width: 56px;
        height: 56px;
    }

    .whatsapp-btn svg {
        width: 28px;
        height: 28px;
    }

    .logo-img {
        height: 65px;
    }

    .hero-logo {
        height: 180px;
    }

    .brand {
        gap: 0.75rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-brand {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-logo {
        height: 65px;
    }

    .mother-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== Hero Subtitle ===== */
.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-weight: 600;
    color: var(--accent-gold);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero h1 {
    margin: 1rem 0 0.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 30px rgba(255, 255, 255, 0.1);
    letter-spacing: 0.02em;
    transition: text-shadow 0.3s ease;
}

.hero-content:hover h1 {
    text-shadow: 0 6px 30px rgba(0, 0, 0, 0.4), 0 0 40px rgba(255, 255, 255, 0.15);
}

/* ===== Ultrasound Section ===== */
.ultrasound-section {
    background: linear-gradient(180deg, #e0f2fe 0%, #f0f9ff 50%, #e0f2fe 100%);
}

.ultrasound-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.ultrasound-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(14, 107, 168, 0.15);
    box-shadow: var(--shadow-md), 0 0 0 0 rgba(14, 107, 168, 0);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    text-align: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 350px;
}

.ultrasound-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(14, 107, 168, 0.85) 0%, rgba(11, 143, 150, 0.85) 100%);
    z-index: 0;
    transition: var(--transition-smooth);
}

.ultrasound-card:hover::after {
    background: linear-gradient(135deg, rgba(14, 107, 168, 0.75) 0%, rgba(11, 143, 150, 0.75) 100%);
}

.ultrasound-card > * {
    position: relative;
    z-index: 1;
}

.ultrasound-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-teal), #0891b2);
    opacity: 0;
    transition: var(--transition-smooth);
}

.ultrasound-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(14, 107, 168, 0.3);
    border-color: rgba(14, 107, 168, 0.4);
}

.ultrasound-card:hover::before {
    opacity: 1;
}

/* إزالة أيقونات الموجات فوق الصوتية - تم استبدالها بصور خلفية */

.ultrasound-card h3 {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
    color: var(--white);
    font-weight: 700;
    line-height: 1.4;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4), 0 0 20px rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, text-shadow 0.3s ease;
}

.ultrasound-card:hover h3 {
    transform: translateY(-2px);
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), 0 0 30px rgba(255, 255, 255, 0.2);
}

.ultrasound-name-en {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
    margin-bottom: 1.25rem;
    font-style: italic;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.ultrasound-specs {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: right;
}

.ultrasound-specs li {
    padding: 0.5rem 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-fast);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.ultrasound-specs li:last-child {
    border-bottom: none;
}

.ultrasound-specs li:hover {
    color: var(--primary-teal);
    padding-right: 0.5rem;
}