/* Homepage Specific Styles */

.homepage-body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

/* Navigation */
.top-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    z-index: 1000;
    padding: 15px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: bold;
    color: #1e3a8a;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.logo-icon {
    font-size: 32px;
}

.nav-links {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: #1e3a8a;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    transition: width 0.3s;
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.4);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-login {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #2563eb 100%);
    color: white !important;
    padding: 10px 20px !important;
    border-radius: 25px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-login::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;
}

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

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 58, 138, 0.5);
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 50%, #1e3a8a 100%);
}

.btn-login::after {
    display: none;
}

/* Hero Section */
.hero-section {
    margin-top: 70px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.75) 0%, rgba(59, 130, 246, 0.75) 50%, rgba(37, 99, 235, 0.75) 100%),
                url('../images/hospital-staff.jpg') center/cover no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
    padding: 60px 30px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(37, 99, 235, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(30, 58, 138, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(255,255,255,0.03) 2px, rgba(255,255,255,0.03) 4px);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 58, 138, 0.2);
    z-index: 1;
    backdrop-filter: blur(1px);
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    color: white;
    flex: 1;
    padding-right: 30px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
}

.hero-image {
    flex: 1;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-placeholder {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 60px;
    text-align: center;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.hero-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.placeholder-icon {
    font-size: 120px;
    display: block;
    margin-bottom: 20px;
}

.hero-placeholder p {
    color: white;
    font-size: 18px;
    font-weight: 500;
}

.hero-title {
    font-size: 56px;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 28px;
    margin-bottom: 15px;
    font-weight: 300;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    line-height: 1.8;
    opacity: 0.95;
}

.btn-hero {
    display: inline-block;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    color: #1e3a8a;
    padding: 18px 50px;
    font-size: 20px;
    font-weight: bold;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3), 0 0 20px rgba(59, 130, 246, 0.4);
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s;
}

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

.btn-hero:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4), 0 0 30px rgba(59, 130, 246, 0.6);
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
}

/* Features Section */
.features-section {
    padding: 80px 30px;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 42px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    font-weight: bold;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: #666;
    margin-bottom: 50px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    font-size: 60px;
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-size: 22px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 30px;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 40px;
}

.testimonial-stars {
    text-align: center;
    margin-bottom: 15px;
    font-size: 18px;
}

.testimonial-text {
    text-align: center;
    color: #555;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    text-align: center;
    font-weight: bold;
    color: #1e3a8a;
}

/* Appointment Section */
.appointment-section {
    padding: 80px 30px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.booking-form-container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.btn-large {
    width: 100%;
    padding: 18px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 20px;
}

/* Footer */
.homepage-footer {
    background: #2c3e50;
    color: white;
    padding: 60px 30px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    color: #fff;
}

.footer-section p {
    line-height: 1.8;
    color: #bdc3c7;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: white;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid #34495e;
    text-align: center;
    color: #95a5a6;
}

/* WhatsApp Popup */
.whatsapp-popup {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: none;
}

.whatsapp-popup.active {
    display: block;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: transform 0.3s;
    position: relative;
}

.whatsapp-button:hover {
    transform: scale(1.1);
}

.whatsapp-button svg {
    width: 35px;
    height: 35px;
    fill: white;
}

.whatsapp-popup-box {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: white;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    width: 300px;
    max-width: 90vw;
    display: none;
}

.whatsapp-popup-box.active {
    display: block;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.whatsapp-popup-box h4 {
    margin: 0 0 15px 0;
    color: #25D366;
    font-size: 18px;
    font-weight: 600;
}

.whatsapp-popup-box p {
    margin: 0 0 15px 0;
    color: #666;
    font-size: 14px;
}

.whatsapp-popup-box .btn-whatsapp {
    background: #25D366;
    color: white;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    display: inline-block;
    font-weight: bold;
    width: 100%;
    text-align: center;
}

.whatsapp-popup-box .close-popup {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #f0f0f0;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Appointment CTA Section */
.appointment-cta-section {
    padding: 80px 30px;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.95) 0%, rgba(59, 130, 246, 0.95) 50%, rgba(37, 99, 235, 0.95) 100%),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') bottom/cover no-repeat;
    background-size: cover, cover;
    background-position: center, center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.appointment-cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(59, 130, 246, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(37, 99, 235, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #1e3a8a;
    border-radius: 3px;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(30, 58, 138, 0.2);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Responsive Design */
@media (max-width: 768px) {
    /* Mobile Navigation */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
        transition: left 0.3s;
        z-index: 999;
        gap: 0;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .nav-links a {
        width: 100%;
        padding: 15px;
        border-bottom: 1px solid #eee;
        font-size: 18px;
    }
    
    .nav-links a.btn-login {
        margin-top: 20px;
        text-align: center;
        border-radius: 25px;
    }
    
    .logo-text {
        font-size: 16px;
        color: #1e3a8a;
    }
    
    .logo-icon {
        font-size: 24px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    /* Hero Section Mobile */
    .hero-section {
        flex-direction: column;
        text-align: center;
        padding: 40px 20px;
        min-height: auto;
        background: linear-gradient(135deg, rgba(30, 58, 138, 0.85) 0%, rgba(59, 130, 246, 0.85) 50%, rgba(37, 99, 235, 0.85) 100%),
                    url('../images/hospital-staff.jpg') center/cover no-repeat;
        background-attachment: scroll;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 30px;
    }
    
    .hero-title {
        font-size: 28px;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .btn-hero {
        padding: 15px 40px;
        font-size: 18px;
    }
    
    .hero-image {
        width: 100%;
    }
    
    .hero-placeholder {
        padding: 40px 20px;
    }
    
    .placeholder-icon {
        font-size: 80px;
    }
    
    /* Features Mobile */
    .features-section {
        padding: 50px 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .feature-icon {
        font-size: 50px;
    }
    
    /* Testimonials Mobile */
    .testimonials-section {
        padding: 50px 20px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonial-card {
        padding: 25px 20px;
    }
    
    /* Appointment CTA Mobile */
    .appointment-cta-section {
        padding: 50px 20px;
        background: linear-gradient(135deg, rgba(30, 58, 138, 0.95) 0%, rgba(59, 130, 246, 0.95) 100%);
    }
    
    .cta-content h2 {
        font-size: 24px;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .homepage-footer {
        padding: 40px 20px 20px;
    }
    
    /* WhatsApp Button Mobile */
    .whatsapp-button {
        width: 55px;
        height: 55px;
        bottom: 15px;
        right: 15px;
    }
    
    .whatsapp-popup-box {
        width: calc(100vw - 40px);
        right: -10px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .logo-text {
        font-size: 14px;
    }
    
    .top-nav {
        padding: 10px 0;
    }
}

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