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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Color Variables */
:root {
    --primary-color: #FF6B6B;
    --secondary-color: #2C2C2C;
    --light-gray: #F8F9FA;
    --medium-gray: #6C757D;
    --white: #FFFFFF;
    --coral: #FF7B7B;
    --text-dark: #212529;
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-menu-left {
    display: flex;
    list-style: none;
    gap: 32px;
    flex: 1;
}

.nav-menu-left a {
    text-decoration: none;
    color: var(--medium-gray);
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.nav-menu-left a:hover {
    color: var(--text-dark);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: center;
}

.logo-icon {
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: bold;
}

.logo-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    justify-content: flex-end;
}

.phone-number {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.nav-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    margin-top: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #fef7f7 0%, #fff 50%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 35% 65%;
    gap: 20px;
    align-items: flex-start;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100vh;
}

.hero-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100vh;
    padding-right: 40px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.title-highlight {
    color: var(--primary-color);
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-text {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-bottom: 12px;
}

.stat-avatars {
    display: flex;
    gap: -8px;
    justify-content: center;
}

.stat-avatars img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid white;
    margin-left: -8px;
    background: #ddd;
}

.hero-info {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 40px;
}

.info-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: white;
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.info-avatars {
    display: flex;
    gap: -8px;
}

.info-avatars img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid white;
    margin-left: -8px;
    background: #ddd;
}

.info-text h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.info-text p {
    font-size: 0.8rem;
    color: var(--medium-gray);
}

.cta-button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.cta-button:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

.importance-note {
    background: white;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.importance-note h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.importance-note p {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-bottom: 16px;
}

.learn-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-right {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Social Media Icons */
.social-icons {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 10;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.social-icon.linkedin {
    background: #0077B5;
    color: white;
}

.social-icon.youtube {
    background: #FF0000;
    color: white;
}

.social-icon.facebook {
    background: #1877F2;
    color: white;
}

/* Hero Description */
.hero-description {
    position: absolute;
    top: 40px;
    right: 120px;
    max-width: 200px;
    z-index: 10;
}

.hero-detail-text {
    font-size: 0.85rem;
    color: var(--medium-gray);
    line-height: 1.4;
    font-style: italic;
}

/* Hero Image */
.hero-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 90vh;
    margin-top: 0;
    width: 100%;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: linear-gradient(135deg, #FFE5E5, #FFD0D0);
}

/* Statistics Overlays */
.stat-overlay {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    padding: 16px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    max-width: 180px;
}

.stat-overlay.left {
    top: 15%;
    left: 30px;
}

.stat-overlay.right {
    top: 30%;
    right: 30px;
}

.stat-overlay .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-overlay .stat-text {
    font-size: 0.8rem;
    color: var(--medium-gray);
    line-height: 1.3;
}

/* Age Card */
.age-card {
    position: absolute;
    top: 8%;
    right: 10%;
    background: white;
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 120px;
    z-index: 5;
}

.age-card img {
    width: 80px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    background: #ddd;
}

.age-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
    text-align: center;
}

/* Trust Card */
.trust-card {
    position: absolute;
    bottom: 40%;
    left: 8%;
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    max-width: 160px;
    z-index: 5;
}

.trust-avatars {
    display: flex;
    gap: -8px;
    margin-bottom: 8px;
}

.trust-avatars img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid white;
    margin-left: -8px;
    background: #ddd;
}

.trust-text {
    font-size: 0.8rem;
    color: var(--medium-gray);
}

/* Vaccine Info Card */
.vaccine-info-card {
    position: absolute;
    bottom: 18%;
    left: 3%;
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    gap: 12px;
    max-width: 280px;
    z-index: 5;
}

.vaccine-info-card img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    background: #ddd;
}

.vaccine-text h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.vaccine-text p {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.vaccine-text small {
    font-size: 0.7rem;
    color: var(--medium-gray);
    line-height: 1.3;
}

/* CDC Badge */
.cdc-badge {
    position: absolute;
    bottom: 15%;
    right: 25%;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Hero CTA */
.hero-cta {
    position: absolute;
    bottom: 8%;
    right: 5%;
}

.book-appointment-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.book-appointment-btn:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

/* Journey Section */
.journey {
    padding: 100px 0;
    background: var(--light-gray);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    color: var(--medium-gray);
    margin-bottom: 60px;
    font-size: 1.1rem;
}

.journey-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
}

.step-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

.step-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.step-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.step-item p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.journey-card {
    background: var(--primary-color);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.book-btn {
    background: white;
    color: var(--primary-color);
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 30px;
    transition: all 0.3s ease;
}

.book-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.journey-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
}

/* Experts Section */
.experts {
    padding: 100px 0;
    background: white;
}

.experts-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.expert-card {
    text-align: center;
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.expert-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.expert-card img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    background: #ddd;
}

.expert-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.expert-card p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

/* About Section */
.about {
    padding: 100px 0;
    background: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 60px;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.about-stat h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.about-stat p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    background: #ddd;
}

.about-cta {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 20px;
    transition: all 0.3s ease;
}

.about-cta:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

/* Vaccines Section */
.vaccines {
    padding: 100px 0;
    background: white;
}

.vaccines-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
    margin-bottom: 60px;
}

.vaccine-card {
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
}

.vaccine-card.light {
    background: var(--light-gray);
    color: var(--text-dark);
}

.vaccine-card.primary {
    background: var(--primary-color);
    color: white;
}

.vaccine-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.vaccine-subtitle {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 20px;
}

.vaccine-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.vaccine-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 60px;
}

.vaccine-note {
    background: var(--primary-color);
    color: white;
    padding: 30px;
    border-radius: 16px;
}

.vaccine-note h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.vaccine-cta {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 16px;
}

.vaccine-cta p {
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--light-gray);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-left h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 40px;
}

.contact-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.contact-item p {
    color: var(--medium-gray);
    font-size: 0.9rem;
}

.contact-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

.contact-image {
    border-radius: 20px;
    overflow: hidden;
}

.contact-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    background: #ddd;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content,
    .journey-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .experts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .vaccines-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .nav {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .nav-menu-left {
        gap: 20px;
    }
    
    .nav-right {
        gap: 15px;
    }
    
    /* Hero right side adjustments */
    .stat-overlay.left {
        left: -40px;
    }
    
    .stat-overlay.right {
        right: -40px;
    }
    
    .age-card {
        right: -80px;
    }
    
    .trust-card {
        left: -60px;
    }
    
    .vaccine-info-card {
        left: -80px;
        max-width: 240px;
    }
}

@media (max-width: 768px) {
    .nav-menu-left {
        display: none;
    }
    
    .nav-logo {
        justify-content: flex-start;
    }
    
    .nav-right .phone-number {
        display: none;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-info {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .experts-grid {
        grid-template-columns: 1fr;
    }
    
    .vaccine-info {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Mobile hero adjustments */
    .hero-right {
        height: auto;
    }
    
    .hero-image {
        height: 60vh;
        margin-top: 30px;
    }
    
    .stat-overlay {
        position: relative;
        margin: 10px 0;
        left: 0 !important;
        right: 0 !important;
    }
    
    .age-card,
    .trust-card,
    .vaccine-info-card {
        position: relative;
        margin: 15px 0;
        left: 0 !important;
        right: 0 !important;
        max-width: 100%;
    }
    
    .social-icons {
        position: relative;
        flex-direction: row;
        top: 0;
        right: 0;
        margin-bottom: 20px;
    }
    
    .hero-description {
        position: relative;
        top: 0;
        right: 0;
        max-width: 100%;
        margin-bottom: 20px;
    }
    
    .hero-cta {
        position: relative;
        bottom: 0;
        right: 0;
        text-align: center;
        margin-top: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .nav {
        padding: 0 15px;
    }
    
    .journey-card,
    .vaccine-card,
    .vaccine-note,
    .vaccine-cta {
        padding: 20px;
    }
}

/* Animation & Interactions */
.hero-image,
.expert-card,
.vaccine-card {
    transition: all 0.3s ease;
}

.hero-image:hover {
    transform: scale(1.02);
}

/* Loading placeholder for images */
img {
    background-color: #f0f0f0;
    background-image: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

img[src] {
    animation: none;
    background: none;
}