/* ===========================
   Modern CSS - Dr. Thiago Tredicci
   =========================== */

/* CSS Variables */
:root {
    --primary-blue: #003D6D;
    --secondary-blue: #0066CC;
    --light-blue: #E8F4FD;
    --accent-orange: #FF6B35;
    --text-dark: #1a1a1a;
    --text-gray: #666666;
    --text-light: #888888;
    --bg-white: #ffffff;
    --bg-light: #F8FBFF;
    --bg-gray: #F5F5F5;
    --border-color: #E5E5E5;
    --shadow-sm: 0 2px 8px rgba(0, 61, 109, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 61, 109, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 61, 109, 0.16);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
    --max-width: 1200px;
    --spacing: 80px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* Container */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: var(--spacing) 0;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-white);
    box-shadow: 0 2px 16px rgba(0, 61, 109, 0.08);
    transition: var(--transition);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    max-width: var(--max-width);
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.logo img {
    height: 60px;
    width: auto;
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-right: 1.5rem;
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    position: relative;
}

.nav-menu ul a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-blue);
    transition: var(--transition);
}

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

.nav-menu ul a:hover {
    color: var(--secondary-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 3px;
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 1rem;
}

p {
    color: var(--text-gray);
    line-height: 1.8;
    font-size: 1.0625rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--secondary-blue);
    color: var(--bg-white);
}

.btn-primary:hover {
    background: #0052A3;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 102, 204, 0.3);
}

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

.btn-outline:hover {
    background: var(--secondary-blue);
    color: var(--bg-white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--bg-white);
    color: var(--primary-blue);
}

.btn-white:hover {
    background: var(--light-blue);
    transform: translateY(-2px);
}

/* Hero Section - Modern & Creative */
.hero {
    position: relative;
    min-height: 85vh;
    background: linear-gradient(135deg, #001a33 0%, var(--primary-blue) 50%, #004d84 100%);
    display: flex;
    align-items: flex-start;
    overflow: hidden;
    padding: 100px 0 60px;
}

/* Animated Background Gradients */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 102, 204, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 61, 109, 0.3) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Geometric Shapes */
.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.hero-shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--secondary-blue), rgba(0, 102, 204, 0.3));
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.hero-shape-2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, rgba(0, 61, 109, 0.4), transparent);
    bottom: -10%;
    right: -10%;
    animation-delay: 4s;
}

.hero-shape-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.3), transparent);
    top: 50%;
    right: 20%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* Grid Pattern Overlay - Vertical Lines (Static) */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    opacity: 0.7;
    z-index: 1;
}

/* ECG Horizontal Lines Animation */
.hero-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    background-position: 0 0;
    pointer-events: none;
    opacity: 0.7;
    z-index: 1;
    animation: ecg-pulse 3s ease-in-out infinite;
}

@keyframes ecg-pulse {
    0% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
        opacity: 0.7;
    }
    15% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px);
        opacity: 1;
    }
    20% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.25) 1px, transparent 1px);
        opacity: 1;
        filter: brightness(1.5);
    }
    25% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px);
        opacity: 1;
    }
    35% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
        opacity: 0.7;
    }
    100% {
        background-image:
            linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
        opacity: 0.7;
    }
}

.hero-content {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-text {
    color: var(--bg-white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bg-white);
    margin-bottom: 24px;
    animation: slideDown 0.8s ease-out;
}

.hero-badge::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: var(--secondary-blue);
    border-radius: 50%;
    font-size: 12px;
}

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

.hero-text h1 {
    color: var(--bg-white);
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
    animation: slideUp 0.8s ease-out 0.2s both;
}

.hero-text h1 .highlight {
    background: linear-gradient(135deg, #00d4ff, var(--secondary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
}

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

.hero-text p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    line-height: 1.7;
    max-width: 600px;
    animation: slideUp 0.8s ease-out 0.4s both;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: slideUp 0.8s ease-out 0.6s both;
}

.hero-cta .btn {
    padding: 16px 36px;
    font-size: 1.0625rem;
}

.hero-cta .btn-primary {
    background: var(--bg-white);
    color: var(--primary-blue);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

.hero-cta .btn-primary:hover {
    background: var(--light-blue);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.3);
}

.hero-cta .btn-outline {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--bg-white);
}

.hero-cta .btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--bg-white);
    transform: translateY(-3px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    animation: slideUp 0.8s ease-out 0.8s both;
}

.hero-stat {
    text-align: left;
}

.hero-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--bg-white);
    line-height: 1;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #fff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

/* Hero Image Container */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: slideRight 1s ease-out 0.4s both;
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 550px;
}

/* Floating Card Effect */
.hero-image-card {
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 20px;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.hero-image-card:hover {
    transform: translateY(-10px);
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.hero-image-card img {
    width: 100%;
    border-radius: 16px;
    display: block;
}

/* Decorative Elements */
.hero-image-badge {
    position: absolute;
    bottom: 30px;
    left: -30px;
    background: var(--bg-white);
    padding: 20px 24px;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    animation: float 6s ease-in-out infinite;
    z-index: 2;
}

.hero-image-badge-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1;
    margin-bottom: 4px;
}

.hero-image-badge-text {
    font-size: 0.75rem;
    color: var(--text-gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Decorative Dots */
.hero-dots {
    position: absolute;
    top: -40px;
    right: -40px;
    width: 120px;
    height: 120px;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.3) 2px, transparent 2px);
    background-size: 20px 20px;
    z-index: 1;
    animation: float 8s ease-in-out infinite reverse;
}

/* Info Cards */
.info-cards {
    margin-top: -80px;
    position: relative;
    z-index: 10;
}

.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.info-card {
    background: var(--bg-white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-blue);
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.info-card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--secondary-blue), #0052A3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.info-card-icon img {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
}

.info-card h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.info-card p {
    font-size: 0.9375rem;
    color: var(--text-gray);
    line-height: 1.6;
}

/* About Section */
.about-section {
    background: var(--bg-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h3 {
    color: var(--secondary-blue);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.about-text h2 {
    color: var(--primary-blue);
    margin-bottom: 24px;
}

.about-text p {
    margin-bottom: 20px;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

/* Diseases Grid */
.diseases-section {
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    color: var(--primary-blue);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-gray);
}

.diseases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.disease-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.disease-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.disease-card-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.disease-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.disease-card-content {
    padding: 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.disease-card-content h3 {
    font-size: 1.375rem;
    color: var(--primary-blue);
    margin-bottom: 12px;
}

.disease-card-content p {
    font-size: 0.9375rem;
    color: var(--text-gray);
    margin-bottom: 20px;
    flex: 1;
}

/* Values Section */
.values-section {
    background: var(--bg-white);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.value-card {
    background: var(--light-blue);
    padding: 40px 32px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.value-card h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.value-card p {
    font-size: 1rem;
}

/* Specialties Section */
.specialties-section {
    background: var(--bg-light);
}

.specialties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.specialty-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.specialty-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.specialty-card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: var(--bg-gray);
}

.specialty-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.specialty-card-content {
    padding: 28px;
}

.specialty-card-content h3 {
    font-size: 1.375rem;
    color: var(--primary-blue);
    margin-bottom: 12px;
}

.specialty-card-content p {
    font-size: 0.9375rem;
    color: var(--text-gray);
    margin-bottom: 20px;
}

/* Clinic Section */
.clinic-section {
    background: var(--bg-white);
}

.clinic-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.clinic-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.clinic-text h3 {
    color: var(--secondary-blue);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.clinic-text h2 {
    color: var(--primary-blue);
    margin-bottom: 24px;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.testimonial-card {
    background: var(--bg-white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    color: var(--light-blue);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-text {
    position: relative;
    z-index: 2;
    margin-bottom: 20px;
    font-size: 1rem;
    color: var(--text-gray);
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-blue);
    font-style: normal;
}

/* Hospitals Section */
.hospitals-section {
    background: var(--bg-white);
    padding: 60px 0;
}

.hospitals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    align-items: center;
    justify-items: center;
}

.hospital-logo {
    padding: 20px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition);
}

.hospital-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.hospital-logo img {
    max-height: 80px;
    width: auto;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #004d84 100%);
    color: var(--bg-white);
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--bg-white);
    margin-bottom: 16px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 32px;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 2rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

/* Responsive */
@media (max-width: 968px) {
    :root {
        --spacing: 60px;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: var(--transition);
        box-shadow: 0 8px 16px rgba(0, 61, 109, 0.1);
    }

    .nav-menu.active {
        max-height: 500px;
        opacity: 1;
        padding: 2rem;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        width: 100%;
        margin-right: 0;
        margin-bottom: 1.5rem;
    }

    .nav-menu ul li {
        width: 100%;
        border-bottom: 1px solid var(--bg-light);
        padding-bottom: 1rem;
    }

    .nav-menu ul li:last-child {
        border-bottom: none;
    }

    .nav-menu .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }

    .hero-content,
    .about-content,
    .clinic-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-shape-1,
    .hero-shape-2,
    .hero-shape-3 {
        display: none;
    }

    .hero-stats {
        gap: 24px;
    }

    .hero-image-badge {
        left: 20px;
        bottom: 20px;
    }

    .hero-dots {
        display: none;
    }

    .info-cards {
        margin-top: 40px;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing: 48px;
    }

    .container {
        padding: 0 20px;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-text h1 {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-text p {
        font-size: 1.125rem;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 32px;
    }

    .hero-stat-number {
        font-size: 2rem;
    }

    .hero-image-badge {
        position: static;
        margin-top: 20px;
        display: inline-block;
    }

    .diseases-grid,
    .specialties-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .section-header {
        margin-bottom: 40px;
    }
}

@media (max-width: 480px) {
    .btn {
        padding: 12px 24px;
        font-size: 0.9375rem;
    }

    .hero-badge {
        font-size: 0.8125rem;
        padding: 6px 16px;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .info-card {
        padding: 24px;
    }

    .disease-card-content,
    .specialty-card-content {
        padding: 20px;
    }

    .hero-image-card {
        padding: 12px;
    }
}