/* ===================================
   Global Styles
   =================================== */
:root {
    --primary-gold: #B8860B;
    --dark-gold: #8B6914;
    --darker-gold: #6B4E0F;
    --black: #000000;
    --dark-black: #1a1a1a;
    --light-gold: #D4AF37;
    --bright-gold: #F4D03F;
    --white: #ffffff;
    --light-bg: #f8f9fa;
    --lighter-bg: #ffffff;
    --text-dark: #2c3e50;
    --text-gray: #6c757d;
    --text-light-gray: #95a5a6;
    --border-light: #e9ecef;
}

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

body {
    font-family: 'Cairo', sans-serif;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
    line-height: 1.8;
}

body[dir="ltr"] {
    font-family: 'Poppins', sans-serif;
}

/* ===================================
   Navigation
   =================================== */
#mainNav {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid var(--border-light);
}

#mainNav.scrolled {
    padding: 0.5rem 0;
    background: rgba(255, 255, 255, 0.99);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--black) !important;
    text-decoration: none;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.logo-img {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(184, 134, 11, 0.3));
}

.brand-text {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 600;
    margin: 0 10px;
    padding: 8px 15px !important;
    border-radius: 5px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-gold), var(--light-gold));
    transition: all 0.3s ease;
    transform: translateX(50%);
    border-radius: 2px;
}

.navbar-nav .nav-link:hover::before,
.navbar-nav .nav-link.active::before {
    width: 80%;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-gold) !important;
    background: rgba(184, 134, 11, 0.08);
}

.navbar-toggler {
    border-color: var(--primary-gold);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(184, 134, 11, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.language-switcher {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border: none;
    color: var(--white);
    padding: 8px 15px;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin: 0 10px;
}

.language-switcher:hover {
    background: linear-gradient(135deg, var(--light-gold), var(--primary-gold));
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
    color: var(--white);
}

.language-switcher i {
    margin-left: 5px;
}

/* ===================================
   Hero Section
   =================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 50%, #ffffff 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Fix hero section on mobile - no parallax */
@media (max-width: 768px) {
    .hero-section {
        transform: translateY(0) !important;
        position: relative;
    }
    
    .hero-content {
        position: relative;
    }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(184, 134, 11, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.03) 0%, transparent 50%);
    z-index: 1;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    max-width: 80%;
    max-height: 80%;
    background-image: url('logo_sanaa.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    opacity: 0.03;
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.2;
    color: var(--text-dark);
    animation: titleFade 1s ease-out;
}

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

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold), var(--primary-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: shimmer 3s ease infinite;
}

@keyframes shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-gray);
    font-weight: 400;
}

.hero-buttons .btn {
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-transform: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border: none;
    color: var(--black);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--light-gold), var(--primary-gold));
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(184, 134, 11, 0.5);
    color: var(--black);
}

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

.btn-outline-light:hover {
    background: var(--light-gold);
    color: var(--black);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(184, 134, 11, 0.5);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    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); }
}

.scroll-indicator i {
    font-size: 2rem;
    color: var(--light-gold);
    opacity: 0.7;
}

/* ===================================
   Section Styles
   =================================== */
.section-padding {
    padding: 100px 0;
    position: relative;
}

.section-padding > .container {
    position: relative;
    z-index: 1;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    position: relative;
}

.title-underline {
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--light-gold));
    margin: 0 auto;
    border-radius: 2px;
    position: relative;
}

.title-underline::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.bg-dark {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.bg-dark::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(184, 134, 11, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(212, 175, 55, 0.02) 0%, transparent 50%);
    z-index: 0;
}

.bg-dark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    max-width: 70%;
    max-height: 70%;
    background-image: url('logo_sanaa.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    opacity: 0.02;
    z-index: 0;
    pointer-events: none;
}

.bg-dark > .container {
    position: relative;
    z-index: 1;
}

/* ===================================
   About Section
   =================================== */
#about {
    position: relative;
}

#about::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    max-width: 60%;
    max-height: 60%;
    background-image: url('logo_sanaa.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    opacity: 0.015;
    z-index: 0;
    pointer-events: none;
}

#about > .container {
    position: relative;
    z-index: 1;
}

.about-content {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.about-content strong {
    color: var(--primary-gold);
    font-size: 1.3rem;
}

.about-image {
    position: relative;
    padding: 30px;
}

.image-placeholder {
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.05), rgba(212, 175, 55, 0.05));
    border-radius: 20px;
    padding: 80px 40px;
    text-align: center;
    box-shadow: 0 10px 50px rgba(184, 134, 11, 0.1);
    border: 2px solid rgba(184, 134, 11, 0.2);
    transition: all 0.3s ease;
}

.image-placeholder:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(184, 134, 11, 0.2);
    border-color: var(--primary-gold);
}

.image-placeholder i {
    color: var(--primary-gold);
    opacity: 0.8;
}

/* ===================================
   Services Section
   =================================== */
.service-card {
    background: var(--white);
    border: 2px solid var(--border-light);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    height: 100%;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
}

.service-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(184, 134, 11, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: all 0.4s ease;
}

.service-card:hover::before {
    opacity: 1;
    transform: scale(1.2);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-gold);
    box-shadow: 0 15px 50px rgba(184, 134, 11, 0.2);
    background: var(--white);
}

.service-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 30px rgba(184, 134, 11, 0.25);
    transition: all 0.4s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 40px rgba(184, 134, 11, 0.4);
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.service-title {
    color: var(--text-dark);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.service-description {
    color: var(--text-gray);
    font-size: 1rem;
    line-height: 1.8;
}

/* ===================================
   Projects Section
   =================================== */
.project-card {
    background: var(--white);
    border: 2px solid var(--border-light);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    height: 100%;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    position: relative;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-gold);
    box-shadow: 0 15px 50px rgba(184, 134, 11, 0.2);
}

.project-image {
    position: relative;
    overflow: hidden;
    height: 250px;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 175, 55, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s ease;
    display: block;
}

.project-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(184, 134, 11, 0.1), rgba(212, 175, 55, 0.1));
    z-index: 1;
    opacity: 0;
    transition: all 0.4s ease;
}

.project-card:hover .project-image::before {
    opacity: 1;
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-overlay i {
    font-size: 3rem;
    color: var(--white);
    transform: scale(0.8);
    transition: all 0.4s ease;
}

.project-card:hover .project-overlay i {
    transform: scale(1);
}

.project-info {
    padding: 25px 20px;
    text-align: center;
}

.project-title {
    color: var(--text-dark);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
    transition: all 0.3s ease;
}

.project-card:hover .project-title {
    color: var(--primary-gold);
}

/* ===================================
   Vision Section
   =================================== */
#vision {
    position: relative;
}

#vision::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 550px;
    height: 550px;
    max-width: 65%;
    max-height: 65%;
    background-image: url('logo_sanaa.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    opacity: 0.012;
    z-index: 0;
    pointer-events: none;
}

#vision > .container {
    position: relative;
    z-index: 1;
}

.vision-card {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    border: 2px solid var(--border-light);
    border-radius: 30px;
    padding: 60px 50px;
    box-shadow: 0 10px 60px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.vision-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(184, 134, 11, 0.03) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

.vision-icon {
    text-align: center;
}

.vision-icon i {
    font-size: 4rem;
    color: var(--primary-gold);
    opacity: 0.9;
}

.vision-text {
    color: var(--text-gray);
    font-size: 1.2rem;
    text-align: center;
}

.vision-quotes {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 40px;
}

.quote-item {
    background: rgba(184, 134, 11, 0.05);
    border-right: 4px solid var(--primary-gold);
    padding: 25px 30px;
    border-radius: 15px;
    position: relative;
    transition: all 0.3s ease;
}

.quote-item:hover {
    background: rgba(184, 134, 11, 0.1);
    transform: translateX(-10px);
    box-shadow: 0 5px 20px rgba(184, 134, 11, 0.15);
}

.quote-icon {
    color: var(--primary-gold);
    font-size: 1.5rem;
    margin-left: 15px;
    opacity: 0.8;
}

.quote-text {
    color: var(--text-dark);
    font-size: 1.3rem;
    font-weight: 600;
    font-style: italic;
    margin: 0;
}

/* ===================================
   Contact Section
   =================================== */
.contact-card {
    background: var(--white);
    border: 2px solid var(--border-light);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    height: 100%;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(184, 134, 11, 0.05), transparent);
    transition: all 0.5s ease;
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-gold);
    box-shadow: 0 15px 50px rgba(184, 134, 11, 0.2);
}

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 30px rgba(184, 134, 11, 0.25);
    transition: all 0.4s ease;
}

.contact-card:hover .contact-icon {
    transform: scale(1.15) rotate(360deg);
}

.contact-icon i {
    font-size: 2rem;
    color: var(--white);
}

.contact-title {
    color: var(--text-dark);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.contact-info {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin: 0;
}

.contact-info a {
    color: var(--text-gray);
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-info a:hover {
    color: var(--primary-gold);
    text-decoration: underline;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: linear-gradient(135deg, #f8f9fa 0%, var(--white) 100%);
    padding: 60px 0 30px;
    border-top: 2px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 50% 0%, rgba(184, 134, 11, 0.02) 0%, transparent 50%);
    z-index: 0;
}

.footer::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    max-width: 50%;
    max-height: 50%;
    background-image: url('logo_sanaa.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    opacity: 0.015;
    z-index: 0;
    pointer-events: none;
}

.footer > .container {
    position: relative;
    z-index: 1;
}

.footer-logo-img {
    height: 80px;
    width: auto;
    filter: drop-shadow(0 2px 10px rgba(184, 134, 11, 0.3));
    transition: all 0.3s ease;
}

.footer-logo-img:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 15px rgba(184, 134, 11, 0.5));
}

.footer-text {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.footer-text strong {
    color: var(--primary-gold);
    font-size: 1.3rem;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(184, 134, 11, 0.25);
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(184, 134, 11, 0.4);
    color: var(--white);
    background: linear-gradient(135deg, var(--light-gold), var(--primary-gold));
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin-top: 30px;
    opacity: 0.7;
}

/* ===================================
   Project Gallery Modal
   =================================== */
.gallery-modal-content {
    background: rgba(0, 0, 0, 0.95);
    border: none;
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.gallery-modal-header {
    background: linear-gradient(135deg, var(--primary-gold), var(--dark-gold));
    border-bottom: none;
    padding: 20px 30px;
}

.gallery-modal-title {
    color: var(--black);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.8;
}

.btn-close-white:hover {
    opacity: 1;
}

.gallery-modal-body {
    position: relative;
    padding: 0;
    background: #000;
}

.gallery-modal-image {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 20px;
}

.gallery-nav-btn {
    width: 50px;
    height: 50px;
    background: rgba(184, 134, 11, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: all;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.gallery-nav-btn:hover {
    background: var(--primary-gold);
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(184, 134, 11, 0.6);
}

.gallery-nav-btn:active {
    transform: scale(0.95);
}

.gallery-prev {
    right: 20px;
}

.gallery-next {
    left: 20px;
}

/* Make project cards clickable */
.project-card {
    cursor: pointer;
}

.project-image {
    cursor: pointer;
}

@media (max-width: 768px) {
    .gallery-modal-title {
        font-size: 1.2rem;
    }
    
    .gallery-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .gallery-prev {
        right: 10px;
    }
    
    .gallery-next {
        left: 10px;
    }
    
    .gallery-modal-image {
        max-height: 70vh;
    }
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .vision-card {
        padding: 40px 30px;
    }
    
    .project-image {
        height: 220px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .service-card,
    .contact-card,
    .project-card {
        margin-bottom: 20px;
    }
    
    .project-image {
        height: 200px;
    }
    
    .vision-quotes {
        gap: 20px;
    }
    
    .quote-text {
        font-size: 1.1rem;
    }
    
    .navbar-brand {
        font-size: 1.2rem;
    }
    
    .logo-img {
        height: 40px;
    }
    
    .language-switcher {
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .navbar-nav .nav-link {
        padding: 10px 15px !important;
    }
    
    .hero-buttons {
        display: flex;
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .vision-card {
        padding: 30px 20px;
    }
    
    .quote-text {
        font-size: 1rem;
    }
    
    .project-image {
        height: 180px;
    }
    
    .project-title {
        font-size: 1.1rem;
    }
    
    .project-info {
        padding: 20px 15px;
    }
}

/* ===================================
   Smooth Scroll
   =================================== */
html {
    scroll-behavior: smooth;
}

/* ===================================
   Loading Animation
   =================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}