/* Design System for Dr. Andreia */
:root {
    --primary: #9d174d; /* Sophisticated deep rose/purple */
    --primary-hover: #83103f;
    --primary-light: #fce7f3;
    --secondary: #db2777;
    --bg-main: #ffffff;
    --bg-alt: #fff1f2; /* Softest rose background */
    --text-main: #1e293b;
    --text-muted: #64748b;
    --white: #ffffff;
    --glass: rgba(255, 255, 255, 0.7);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-full: 9999px;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.6;
    letter-spacing: -0.02em;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.04em;
}

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

/* Glassmorphism Utility */
.glass {
    background: var(--glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    gap: 0.5rem;
}

.btn-primary {
    background: #22c55e; /* Vibrant professional green */
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(34, 197, 94, 0.39);
}

.btn-primary:hover {
    background: #16a34a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.23);
}

.btn-outline {
    background: transparent;
    color: #16a34a;
    border: 2px solid #16a34a;
}

.btn-outline:hover {
    background: #f0fdf4;
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Animations */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}
/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo .serif {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.05em;
}

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

.desktop-nav a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: color 0.3s;
}

.desktop-nav a:hover {
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

/* Hero */
.hero {
    padding-top: 10rem;
    padding-bottom: 5rem;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin: 1.5rem 0;
}

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

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

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

.badge {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    display: inline-block;
}

.image-wrapper {
    position: relative;
}

.image-wrapper img, .image-frame img {
    width: 100%;
    height: auto;
    border-radius: 2rem;
    box-shadow: var(--shadow-lg);
    display: block;
}

.hero-img {
    max-height: 600px;
    object-fit: cover;
    image-rendering: -webkit-optimize-contrast;
}

.profile-img {
    height: 300px; /* Significantly reduced height */
    width: 100%;
    max-width: 350px; /* Added max-width for better control */
    object-fit: cover;
    image-rendering: -webkit-optimize-contrast;
}

.hero-img {
    aspect-ratio: 4/5;
    object-fit: cover;
}

.placeholder-img {
    width: 100%;
    aspect-ratio: 4/5;
    background: var(--primary-light);
    border-radius: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary);
}

.floating-card {
    position: absolute;
    bottom: 2rem;
    left: -2rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.floating-card i {
    color: #22c55e;
}

/* Cards Section */
.bg-alt {
    background-color: var(--bg-alt);
}

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

.card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.card p {
    color: var(--text-muted);
}

/* Method Section */
.method-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.tag {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--primary);
    margin-bottom: 1rem;
    display: block;
}

.check-list {
    list-style: none;
    margin: 2rem 0;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.check-list i {
    color: var(--primary);
}

.method-visual {
    height: 400px;
    background: var(--primary-light);
    border-radius: 3rem;
    position: relative;
    overflow: hidden;
}

.abstract-shape {
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    opacity: 0.1;
    animation: rotate 20s linear infinite;
}

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

/* About */
.about-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr; /* Narrower image column */
    gap: 5rem;
    align-items: center;
}

.image-frame {
    position: relative;
}

.image-frame::before {
    content: '';
    position: absolute;
    top: -1rem;
    left: -1rem;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary-light);
    border-radius: 2rem;
    z-index: -1;
}

.placeholder-img.large {
    height: 500px;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border-radius: var(--radius-md);
    background: var(--bg-alt);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    transition: all 0.3s;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    display: none;
    color: var(--text-muted);
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Footer */
footer {
    padding: 3rem 0;
    border-top: 1px solid var(--primary-light);
}

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

.footer-social {
    display: flex;
    gap: 1.5rem;
}

.footer-social a {
    color: var(--text-main);
    font-size: 1.5rem;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: var(--primary);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: transform 0.3s;
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 1.25rem; /* Reduced padding */
    }

    .hero-grid, .about-grid, .clinic-grid, .method-layout {
        grid-template-columns: 1fr !important;
        gap: 2.5rem;
        text-align: center;
    }

    /* Header Fix */
    .nav-wrapper .btn-primary {
        display: none; /* Hide WhatsApp button in header on mobile to avoid cramming */
    }

    .logo .serif {
        font-size: 1.2rem; /* Smaller logo on mobile */
    }

    .hero-image {
        order: -1;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-btns {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-btns .btn {
        width: 100%;
    }

    .desktop-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: #fff;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 999;
        gap: 3rem;
    }

    .desktop-nav.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
        z-index: 1001;
    }

    .hero {
        padding-top: 7rem;
        padding-bottom: 3rem;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .profile-img {
        height: 320px;
        margin: 0 auto;
    }

    .about-content {
        text-align: center; /* Center text on mobile for better flow */
    }

    .belief-breaker {
        padding: 2rem 1rem !important; /* SIGNIFICANTLY REDUCED PADDING FOR MOBILE */
        margin-top: 2rem;
    }

    .belief-breaker h3 {
        font-size: 1.6rem !important;
    }
    
    .check-list-grid {
        grid-template-columns: 1fr;
        text-align: left;
        display: inline-block;
    }

    .check-list-grid li {
        margin-bottom: 0.5rem;
    }
}

[data-aos].aos-animate {
    opacity: 1;
}

.fade-up {
    transform: translateY(20px);
}

.fade-up.aos-animate {
    transform: translateY(0);
}

/* Belief Breaker */
.belief-breaker {
    margin-top: 4rem;
    padding: 3rem;
    text-align: center;
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary-light);
}

.belief-breaker h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Check List Grid */
.check-list-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    list-style: none;
    margin-top: 2rem;
}

.check-list-grid li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.check-list-grid i {
    color: var(--primary);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 3rem;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform 0.3s;
}

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

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

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

/* Differentials */
.diff-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2.5rem 0;
}

.diff-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.diff-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.diff-item h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
}

.large-btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Visual Circles */
.circle-box {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 0 auto;
}

.circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
}

.c1 {
    width: 200px;
    height: 200px;
    background: var(--primary);
    top: 0;
    left: 0;
    opacity: 0.2;
    animation: move 10s infinite alternate;
}

.c2 {
    width: 150px;
    height: 150px;
    background: var(--secondary);
    bottom: 0;
    right: 0;
    opacity: 0.2;
    animation: move 12s infinite alternate-reverse;
}

@keyframes move {
    from { transform: translate(0, 0); }
    to { transform: translate(20px, 40px); }
}

@media (max-width: 768px) {
    .check-list-grid, .diff-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }

    .desktop-nav.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        gap: 1.5rem;
        text-align: center;
        border-top: 1px solid var(--primary-light);
    }
}
/* Clinic Section Styles */
.clinic-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.clinic-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background: var(--bg-alt);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    background: var(--primary-light);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.feature-item span {
    font-weight: 600;
    font-size: 0.9rem;
}

.clinic-img {
    aspect-ratio: 3/2;
    object-fit: cover;
    border-radius: 2.5rem; /* Enhanced rounded corners */
    box-shadow: var(--shadow-lg);
}

/* CTA Section Styles */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, #fff 100%);
}

.cta-box {
    padding: 4rem;
    text-align: center;
    border-radius: 2rem;
    border: 1px solid rgba(157, 23, 77, 0.1);
    box-shadow: var(--shadow-lg);
}

.cta-box h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.cta-box p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Image Enhancements */
.image-wrapper img, .image-frame img {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.5s ease;
}

.image-wrapper:hover img, .image-frame:hover img {
    transform: scale(1.02);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Footer Refinement */
.footer-info p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* Mobile Adjustments Extra */
@media (max-width: 768px) {
    .cta-box {
        padding: 3rem 1.5rem;
    }
    
    .cta-box h2 {
        font-size: 1.8rem;
    }
    
    .service-card {
        padding: 2rem;
    }
}