/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #4fc3f7;
    --primary-dark: #29b6f6;
    --primary-light: #81d4fa;
    --secondary-color: #e1f5fe;
    --accent-color: #0277bd;
    --text-dark: #263238;
    --text-light: #546e7a;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    --shadow: 0 10px 30px rgba(79, 195, 247, 0.2);
    --shadow-hover: 0 15px 40px rgba(79, 195, 247, 0.3);
    --light-bg: #f8fafb;
}

body {
    font-family: "Cairo", sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
}

body.nav-open {
    overflow: hidden;
}

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

/* Section Headers */
section:not(.hero-carousel) {
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    padding: 0 2rem;
    position: relative;
}

.section-header::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: linear-gradient(
        135deg,
        rgba(79, 195, 247, 0.05) 0%,
        rgba(41, 182, 246, 0.02) 100%
    );
    border-radius: 50%;
    z-index: -1;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 400;
}

/* Hero Carousel Section */
.hero-carousel {
    min-height: 90vh;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
    background: var(--light-bg);
    width: 100%;
    max-width: 100%;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: calc(90vh - 80px);
    min-height: 500px;
    max-width: 100%;
    overflow: hidden;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: translateX(100%);
}

.carousel-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.carousel-slide.prev {
    transform: translateX(-100%);
}

.slide-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: #f8fafb;
}

.slide-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 45%;
    filter: brightness(0.9) contrast(1.1) saturate(1);
    transition: all 0.5s ease;
    transform: scale(1);
}

.carousel-slide.active .slide-background img {
    transform: scale(1.02);
    filter: brightness(0.8) contrast(1.2) saturate(1.1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(30, 30, 30, 0.4) 0%,
        rgba(79, 195, 247, 0.1) 25%,
        rgba(40, 40, 40, 0.35) 60%,
        rgba(20, 20, 20, 0.45) 100%
    );
    z-index: 2;
}

/* Enhanced overlay for better text readability */
@media (max-width: 768px) {
    .slide-overlay {
        background: linear-gradient(
            135deg,
            rgba(20, 20, 20, 0.5) 0%,
            rgba(79, 195, 247, 0.08) 25%,
            rgba(30, 30, 30, 0.4) 60%,
            rgba(10, 10, 10, 0.55) 100%
        );
    }
}

.slide-content {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    height: calc(90vh - 80px);
    max-width: 650px;
    color: white;
    text-align: right;
    padding: 2rem 0 1.5rem 0;
    width: 100%;
}

/* Ensure text is readable and crisp on all devices */
.slide-title,
.slide-subtitle {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    word-wrap: break-word;
    hyphens: auto;
    font-display: swap;
    text-align: center;
}

.slide-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 1.2rem;
    color: #ffffff;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9), 0 0 20px rgba(0, 0, 0, 0.7),
        0 0 40px rgba(0, 0, 0, 0.5);
    letter-spacing: -0.5px;
}

.slide-title .highlight {
    color: #ffffff;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9), 0 0 20px rgba(0, 0, 0, 0.7);
}

.slide-subtitle {
    font-size: 1.15rem;
    color: #f5f5f5;
    margin-bottom: 2rem;
    line-height: 1.7;
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8), 0 0 15px rgba(0, 0, 0, 0.6);
    max-width: 500px;
    font-weight: 400;
}

.slide-buttons {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

/* Carousel Navigation */
.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 2rem;
    pointer-events: none;
}

.carousel-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: all;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: rgba(79, 195, 247, 0.8);
    border-color: rgba(79, 195, 247, 1);
    transform: scale(1.1);
    box-shadow: 0 8px 24px rgba(79, 195, 247, 0.4);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 2.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    color: var(--white);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    box-shadow: 0 8px 24px rgba(79, 195, 247, 0.3);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(79, 195, 247, 0.4);
    background: linear-gradient(135deg, #29b6f6 0%, #0277bd 100%);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(79, 195, 247, 0.3);
}

/* Carousel Animation Effects */
.carousel-slide {
    animation: slideIn 1s ease-in-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateX(0) scale(1);
    }
}

.slide-content {
    animation: contentFadeIn 1.2s ease-out 0.3s both;
}

@keyframes contentFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary-color);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Stats Section */
.stats {
    padding: 5rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 3rem 2rem;
    border-radius: 24px;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: transparent;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: block;
    line-height: 1.2;
    min-height: 3.6rem;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* About Section */
.about-section {
    padding: 8rem 0;

    position: relative;
    overflow: hidden;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(
        135deg,
        rgba(79, 195, 247, 0.1) 0%,
        rgba(79, 195, 247, 0.05) 100%
    );
    color: var(--primary-color);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(79, 195, 247, 0.2);
}

.about-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.highlight-text {
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-description {
    font-size: 1.2rem;
    color: var(--text-light);

    line-height: 1.8;
    margin-bottom: 3rem;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    border-radius: 16px;
    transition: all 0.3s ease;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.3rem;
}

.feature-content p {
    color: var(--text-light);
    font-size: 0.95rem;
}

.about-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-outline {
    background: transparent;

    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* About Visual Section */
.about-visual {
    position: relative;
}

.about-image-container {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.main-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.about-image-container:hover .main-image {
    transform: scale(1.05);
}

.floating-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 200px;
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ffd700 0%, #ffa500 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.card-content h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.2rem;
}

.card-content p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.decorative-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.element {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(
        135deg,
        rgba(79, 195, 247, 0.1) 0%,
        rgba(79, 195, 247, 0.05) 100%
    );
}

.element-1 {
    width: 80px;
    height: 80px;
    top: -40px;
    left: -40px;
    animation: float 6s ease-in-out infinite;
}

.element-2 {
    width: 60px;
    height: 60px;
    top: 50%;
    right: -30px;
    animation: float 4s ease-in-out infinite reverse;
}

.element-3 {
    width: 100px;
    height: 100px;
    bottom: -50px;
    left: 20%;
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

/* Services Section */
.services-section {
    padding: 8rem 0;

    position: relative;
}

.services-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 6rem;
}

.services-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.services-description {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.8;
}

.services-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(79, 195, 247, 0.3);
    transition: all 0.3s ease;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.service-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.service-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 195, 247, 0.4);
}

/* Services Bottom CTA */
.services-bottom-cta {
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    padding: 3rem;
    border-radius: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
    margin-top: 4rem;
}

.cta-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.btn-large {
    padding: 1.5rem 3rem;
    font-size: 1.1rem;
    background: white;
    color: var(--primary-color);
}

.btn-large:hover {
    background: #f8fafb;
    transform: translateY(-3px);
}

/* Sectors Section */
.sectors {
    padding: 5rem 0;
    background: white;
    position: relative;
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.sector-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
}

.sector-card::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.sector-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 6px 20px rgba(79, 195, 247, 0.25);
    transition: all 0.3s ease;
}

.sector-card h3 {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 600;
}

/* Investment Section - Now Contact Info Section */
.investment {
    padding: 5rem 0;
    background: var(--white);
}

.investment-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Contact Info Details Styling */
.contact-info-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(79, 195, 247, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* Removed the top border effect on hover */

.contact-info-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
    box-shadow: 0 6px 20px rgba(79, 195, 247, 0.3);
    transition: all 0.3s ease;
}

.contact-info-item:hover .contact-info-icon {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(79, 195, 247, 0.4);
}

.contact-info-content {
    flex: 1;
}

.contact-info-content h4 {
    color: var(--text-dark);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.contact-info-content p {
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    line-height: 1.4;
}

.contact-info-content span {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.5;
    display: block;
}

.contact-cta {
    margin-top: 1rem;
    text-align: center;
}

.contact-cta .btn {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
    border-radius: 16px;
    background: var(--gradient);
    color: var(--white);
    border: none;
    box-shadow: 0 8px 24px rgba(79, 195, 247, 0.3);
    transition: all 0.3s ease;
}

.contact-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(79, 195, 247, 0.4);
    background: linear-gradient(135deg, #29b6f6 0%, #0277bd 100%);
}

.contact-form {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1.2rem 1.5rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #fafbfc;
    font-family: "Cairo", sans-serif;
}

/* تصميم خاص للـ select */
.form-group select {
    cursor: pointer;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(79, 195, 247, 0.1);
    background: var(--white);
    transform: translateY(-2px);
}

/* تأثيرات إضافية للـ select */
.form-group select:hover {
    border-color: rgba(79, 195, 247, 0.3);
    transform: translateY(-1px);
}

/* تنسيق الخيارات داخل الـ select */
.form-group select option {
    padding: 0.8rem;
    background: var(--white);
    color: var(--text-dark);
    font-family: "Cairo", sans-serif;
}

.investment-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Opportunities Section */
.opportunities {
    padding: 8rem 0;
    background: white;
    position: relative;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.opportunity-card {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.opportunity-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.opportunity-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.opportunity-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.opportunity-card:hover .opportunity-image img {
    transform: scale(1.05);
}

.opportunity-content {
    padding: 2rem;
}

.project-category {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(
        135deg,
        var(--primary-color),
        var(--secondary-color)
    );
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-category i {
    font-size: 0.9rem;
}

.opportunity-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.4;
}

.opportunity-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

/* Testimonials Section */
.testimonials {
    padding: 8rem 0;
    background: white;
    position: relative;
}

.testimonials::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        transparent 0%,
        rgba(79, 195, 247, 0.02) 50%,
        transparent 100%
    );
    pointer-events: none;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.testimonial-card::after {
    content: '"';
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 3rem;
    color: rgba(79, 195, 247, 0.1);
    font-family: serif;
    line-height: 1;
}

.testimonial-content {
    margin-bottom: 2rem;
}

.stars {
    color: #ffd700;
    margin-bottom: 1rem;
    font-size: 1rem;
    display: flex;
    gap: 2px;
}

.testimonial-content p {
    color: var(--text-light);
    font-style: italic;
    line-height: 1.7;
    font-size: 1rem;
}

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

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(79, 195, 247, 0.1);
}

.author-info h4 {
    color: var(--text-dark);
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.author-info span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    position: relative;
}

.contact::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(79, 195, 247, 0.02) 50%,
        transparent 100%
    );
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: var(--white);
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);

    padding: 1.5rem;
    border-radius: 15px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

.contact-details h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-light);
    margin: 0;
}

.contact-form-container {
    padding: 2.5rem;
    border-radius: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* Responsive Design */

/* Large Tablets and Small Desktops */
@media (max-width: 1200px) {
    .container {
        padding: 0 30px;
        max-width: 100%;
    }

    .section-header {
        padding: 0 1rem;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .slide-title {
        font-size: 2.8rem;
    }

    .slide-subtitle {
        font-size: 1.1rem;
    }
}

/* Tablets */
@media (max-width: 1024px) {
    .container {
        padding: 0 25px;
        max-width: 100%;
    }

    .services-grid,
    .opportunities-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .sectors-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .opportunity-image {
        height: 200px;
    }

    .testimonial-card {
        padding: 2rem;
    }

    .about-wrapper,
    .services-header,
    .investment-content,
    .contact-content {
        gap: 3rem;
    }

    .slide-title {
        font-size: 2rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }

    .slide-subtitle {
        font-size: 1rem;
        line-height: 1.6;
        max-width: 450px;
    }

    .carousel-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}

/* Small Tablets and Large Phones */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
        max-width: 100%;
    }

    /* اجعل فورم التواصل بعرض الشاشة على الموبايل */
    .contact .container {
        padding-left: 0;
        padding-right: 0;
    }

    .contact-content {
        padding-left: 0;
        padding-right: 0;
    }

    .contact-form-container {
        width: 100%;
        border-radius: 0;
        padding: 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    /* Hero Section Responsive */
    .hero-carousel {
        min-height: 85vh;
        padding-top: 80px;
    }

    .carousel-container {
        height: calc(85vh - 80px);
        min-height: 450px;
    }

    .slide-content {
        height: calc(85vh - 80px);
        text-align: center;
        align-items: center;
        max-width: 90%;
        margin: 0 auto;
        padding: 2rem 1rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .slide-title {
        font-size: 2.3rem;
        line-height: 1.25;
        margin-bottom: 1.5rem;
        font-weight: 800;
        text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9), 0 0 20px rgba(0, 0, 0, 0.7);
        word-spacing: 1px;
        letter-spacing: -0.4px;
    }

    .slide-subtitle {
        font-size: 1.15rem;
        line-height: 1.65;
        margin-bottom: 2rem;
        max-width: 100%;
        font-weight: 400;
        word-spacing: 1px;
        text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8);
    }

    .slide-buttons {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
        max-width: 350px;
    }

    .slide-buttons .btn {
        width: 100%;
        justify-content: center;
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        font-weight: 600;
        border-radius: 12px;
        box-shadow: 0 4px 15px rgba(79, 195, 247, 0.3);
    }

    .slide-buttons .btn-primary {
        background: var(--gradient);
        border: none;
        color: white;
    }

    .slide-buttons .btn-secondary {
        background: rgba(255, 255, 255, 0.9);
        color: var(--primary-color);
        border: 2px solid rgba(255, 255, 255, 0.8);
    }

    .carousel-nav {
        padding: 0 1rem;
    }

    .carousel-btn {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    /* Section Headers */
    .section-header {
        margin-bottom: 3rem;
        padding: 0 1rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .section-subtitle {
        font-size: 1.1rem;
    }

    /* About Section */
    .about-wrapper,
    .services-header,
    .investment-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .about-title,
    .services-title {
        font-size: 2.2rem;
    }

    .floating-card {
        position: static;
        margin-top: 2rem;
        transform: none;
    }

    .about-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Services Section */
    .services-bottom-cta {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .services-grid,
    .opportunities-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sectors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    /* Cards */
    .opportunity-image {
        height: 200px;
    }

    .testimonial-card {
        padding: 2rem;
    }

    .testimonial-card::after {
        font-size: 2.5rem;
        top: 0.5rem;
        right: 1rem;
    }

    .service-card,
    .opportunity-card,
    .testimonial-card {
        margin-bottom: 1rem;
    }

    /* Forms */
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .contact-form-container {
        order: 2;
        padding: 1.5rem;
    }

    .contact-info {
        order: 1;
        margin-bottom: 2rem;
    }

    /* جعل النموذج يأخذ العرض الكامل على الموبايل */
    .contact-form {
        padding: 2rem 1.5rem;
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }

    .investment-content {
        padding: 0 1rem;
    }

    .contact-info-details {
        gap: 1.5rem;
    }

    .contact-info-item {
        padding: 1.5rem;
    }

    .contact-info-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }

    .contact-info-content h4 {
        font-size: 1.2rem;
    }

    .contact-info-content p {
        font-size: 1rem;
    }

    /* Stats Section */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* Mobile Phones */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    /* Hero Section Mobile */
    .hero-carousel {
        min-height: 90vh;
        padding-top: 80px;
    }

    .carousel-container {
        height: calc(90vh - 70px);
        min-height: 450px;
    }

    /* Ensure content doesn't hide behind navbar */
    .about-section,
    .stats,
    .services-section,
    .sectors,
    .investment,
    .opportunities,
    .testimonials,
    .contact {
        scroll-margin-top: 80px;
    }

    .slide-content {
        height: calc(90vh - 70px);
        padding: 2.5rem 1.2rem;
        max-width: 95%;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
    }

    .slide-title {
        font-size: 2.1rem;
        line-height: 1.3;
        margin-bottom: 1.5rem;
        font-weight: 800;
        text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9), 0 0 15px rgba(0, 0, 0, 0.7);
        word-spacing: 2px;
        letter-spacing: -0.3px;
    }

    .slide-subtitle {
        font-size: 1.1rem;
        line-height: 1.7;
        margin-bottom: 2rem;
        font-weight: 400;
        text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8);
        max-width: 100%;
        word-spacing: 1px;
    }

    .slide-buttons {
        gap: 1.3rem;
        max-width: 340px;
        margin: 0 auto;
    }

    .slide-buttons .btn {
        padding: 1.1rem 2rem;
        font-size: 1.05rem;
        font-weight: 600;
        border-radius: 12px;
        min-height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .carousel-nav {
        padding: 0 0.5rem;
    }

    .carousel-btn {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }

    /* Section Headers Mobile */
    .section-header {
        margin-bottom: 2.5rem;
        padding: 0 0.5rem;
    }

    .section-title {
        font-size: 1.9rem;
        line-height: 1.2;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* Grid Layouts Mobile */
    .sectors-grid,
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Cards Mobile */
    .service-card,
    .opportunity-card,
    .testimonial-card,
    .sector-card,
    .stat-item {
        padding: 1.5rem;
    }

    .opportunity-image {
        height: 180px;
    }

    /* About Section Mobile */
    .about-features {
        gap: 1rem;
    }

    .feature-item {
        padding: 1rem;
    }

    /* Contact Section Mobile */
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .contact-icon {
        margin: 0 auto;
    }
}

/* Extra Small Devices */
@media (max-width: 360px) {
    .container {
        padding: 0 10px;
    }

    .hero-carousel {
        min-height: 85vh;
        padding-top: 75px;
    }

    .carousel-container {
        height: calc(85vh - 70px);
        min-height: 420px;
    }

    /* Ensure content doesn't hide behind navbar */
    .about-section,
    .stats,
    .services-section,
    .sectors,
    .investment,
    .opportunities,
    .testimonials,
    .contact {
        scroll-margin-top: 75px;
    }

    .slide-content {
        height: calc(85vh - 70px);
        padding: 2rem 1rem;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
    }

    .slide-title {
        font-size: 1.85rem;
        line-height: 1.35;
        margin-bottom: 1.3rem;
        text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.9), 0 0 15px rgba(0, 0, 0, 0.7);
        font-weight: 800;
        word-spacing: 1px;
        letter-spacing: -0.2px;
    }

    .slide-subtitle {
        font-size: 1.05rem;
        line-height: 1.6;
        margin-bottom: 1.8rem;
        text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8);
        font-weight: 400;
        word-spacing: 1px;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }

    .slide-buttons {
        max-width: 320px;
        gap: 1.1rem;
        margin: 0 auto;
    }

    .slide-buttons .btn {
        padding: 1rem 1.8rem;
        font-size: 1rem;
        font-weight: 600;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* نموذج بعرض كامل للشاشات الصغيرة جداً */
    .contact-form-container {
        padding: 1rem;
    }

    .contact-form {
        padding: 1.5rem 1rem;
        border-radius: 16px;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 1rem 1.2rem;
        font-size: 1rem;
    }

    .investment-content {
        padding: 0 0.5rem;
    }

    .contact-info-details {
        gap: 1rem;
    }

    .contact-info-item {
        padding: 1.2rem;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .contact-info-icon {
        margin: 0 auto;
    }

    .contact-info-content h4 {
        font-size: 1.1rem;
        text-align: center;
    }

    .contact-info-content p {
        font-size: 0.95rem;
        text-align: center;
    }

    .contact-info-content span {
        font-size: 0.9rem;
        text-align: center;
    }

    .contact-cta .btn {
        padding: 1rem 2rem;
        font-size: 1rem;
        width: 100%;
        max-width: 300px;
    }
}

/* WhatsApp Fixed Button */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 9999;
    border: none;
    outline: none;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.whatsapp-float:focus {
    outline: none;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* Responsive for WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 90px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 85px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}