/* Vanguard Medical - Clean Medical Theme with Blue and White */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #ffffff;
    color: #2c3e50;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

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

.logo-icon {
    font-size: 2rem;
    color: #3498db;
}

.logo-text h1 {
    color: #2c3e50;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.logo-text span {
    color: #7f8c8d;
    font-size: 0.9rem;
    font-weight: 400;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #3498db;
    background: rgba(52, 152, 219, 0.1);
}

.appointment-btn {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.appointment-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

/* Hero Section */
.hero {
    padding-top: 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #f8fbff 0%, #e3f2fd 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.medical-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 20%, rgba(52, 152, 219, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(52, 152, 219, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    z-index: 2;
    position: relative;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 2rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-3px);
}

.feature-icon {
    font-size: 1.3rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #e74c3c;
    border: 2px solid #e74c3c;
}

.btn-secondary:hover {
    background: #e74c3c;
    color: white;
}

/* Health Dashboard */
.health-dashboard {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid #ecf0f1;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #ecf0f1;
}

.dashboard-header h3 {
    color: #2c3e50;
    font-size: 1.3rem;
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #27ae60;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(39, 174, 96, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(39, 174, 96, 0); }
    100% { box-shadow: 0 0 0 0 rgba(39, 174, 96, 0); }
}

.vital-signs {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.vital-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: #f8fbff;
    border-radius: 10px;
    border-left: 4px solid #3498db;
}

.vital-label {
    color: #7f8c8d;
    font-weight: 500;
}

.vital-value {
    color: #2c3e50;
    font-weight: 700;
    font-size: 1.1rem;
}

.heartbeat-line {
    width: 60px;
    height: 20px;
    background: linear-gradient(90deg, #3498db 0%, #2980b9 100%);
    border-radius: 2px;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.5); }
}

.bp-indicator {
    width: 20px;
    height: 20px;
    border-radius: 50%;
}

.bp-indicator.normal {
    background: #27ae60;
}

.temp-gauge {
    width: 60px;
    height: 8px;
    background: #ecf0f1;
    border-radius: 4px;
    overflow: hidden;
}

.temp-fill {
    width: 70%;
    height: 100%;
    background: linear-gradient(90deg, #f39c12 0%, #e67e22 100%);
    border-radius: 4px;
}

/* Section Styling */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-header p {
    font-size: 1.2rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    background: #f8fbff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #ecf0f1;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(52, 152, 219, 0.2);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.service-card p {
    color: #7f8c8d;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.service-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.service-list li {
    color: #2c3e50;
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

.service-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.service-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* Doctors Section */
.doctors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.doctor-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #ecf0f1;
    display: flex;
    gap: 2rem;
}

.doctor-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(52, 152, 219, 0.2);
}

.doctor-photo {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    flex-shrink: 0;
}

.doctor-info {
    flex: 1;
}

.doctor-info h3 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.specialty {
    color: #3498db;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.credentials {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.bio {
    color: #7f8c8d;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.doctor-details {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.doctor-details span {
    background: #f8fbff;
    color: #3498db;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.doctor-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.doctor-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* Appointments Section */
.appointments {
    background: #f8fbff;
}

.appointment-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.appointment-info h3 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

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

.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.benefit-icon {
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.benefit-item h4 {
    color: #2c3e50;
    margin-bottom: 0.3rem;
}

.benefit-item p {
    color: #7f8c8d;
}

.contact-options {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.contact-options h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.phone-numbers {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.phone-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.phone-label {
    color: #7f8c8d;
}

.phone-number {
    color: #3498db;
    font-weight: 600;
}

.appointment-form {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border: 1px solid #ecf0f1;
}

.appointment-form h3 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.form-group label {
    /*display: block;*/
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #ecf0f1;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    color: #7f8c8d;
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #ecf0f1;
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-label input:checked + .checkmark {
    background: #3498db;
    border-color: #3498db;
}

.checkbox-label input:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-weight: bold;
}

.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
}

/* Resources Section */
.resources-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.resource-tab {
    background: transparent;
    color: #7f8c8d;
    border: 2px solid #ecf0f1;
    padding: 1rem 2rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.resource-tab:hover,
.resource-tab.active {
    background: #3498db;
    color: white;
    border-color: #3498db;
}

.resource-panel {
    display: none;
}

.resource-panel.active {
    display: block;
}

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

.tip-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.tip-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.tip-card h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.tip-card p {
    color: #7f8c8d;
    margin-bottom: 1.5rem;
}

.tip-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
}

.tip-link:hover {
    text-decoration: underline;
}

.wellness-programs {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.program-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-left: 4px solid #3498db;
}

.program-card h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.program-card p {
    color: #7f8c8d;
    margin-bottom: 1.5rem;
}

.program-details {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.program-details span {
    background: #f8fbff;
    color: #3498db;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.program-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.program-btn:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.portal-features {
    text-align: center;
}

.portal-features h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 2rem;
}

.portal-features p {
    color: #7f8c8d;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.portal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.portal-feature {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
}

.portal-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.portal-feature h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.portal-feature p {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.portal-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.portal-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.portal-btn.primary {
    background: #3498db;
    color: white;
}

.portal-btn.secondary {
    background: transparent;
    color: #3498db;
    border: 2px solid #3498db;
}

.portal-btn:hover {
    transform: translateY(-2px);
}

/* Contact Section */
.contact {
    background: #f8fbff;
}

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

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

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border: 1px solid #ecf0f1;
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.contact-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.contact-card p {
    color: #7f8c8d;
    line-height: 1.6;
}

.contact-hours {
    margin-top: 1.5rem;
}

.contact-hours h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.phone-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.phone-list .phone-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.phone-list .phone-item span:first-child {
    color: #7f8c8d;
}

.phone-list .phone-item span:last-child {
    color: #3498db;
    font-weight: 600;
}

.emergency-info {
    margin: 1.5rem 0;
}

.emergency-info p {
    margin-bottom: 0.8rem;
}

.emergency-btn {
    background: #e74c3c;
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.emergency-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border: 1px solid #ecf0f1;
}

.contact-form h3 {
    color: #2c3e50;
    margin-bottom: 2rem;
    font-size: 1.5rem;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .main-nav {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .appointment-container,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .doctor-card {
        flex-direction: column;
        text-align: center;
    }

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

@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .hero-features {
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }

    .feature-item {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

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

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

    .portal-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portal-actions {
        flex-direction: column;
        align-items: center;
    }
}