/* --- Variables & Reset --- */
:root {
    /* Colors */
    --color-primary: #0f172a;
    /* Slate 900 */
    --color-primary-light: #1e293b;
    /* Slate 800 */
    --color-secondary: #c5a059;
    /* Gold */
    --color-secondary-hover: #b08d4b;
    --color-text: #334155;
    /* Slate 700 */
    --color-text-light: #64748b;
    /* Slate 500 */
    --color-bg: #f8fafc;
    /* Slate 50 */
    --color-white: #ffffff;
    --color-border: #e2e8f0;

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;
    --section-padding: 100px 0;

    /* Transitions */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

/* --- Utilities --- */
.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
}

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

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

.section-subtitle {
    display: block;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-secondary), #eab308);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    font-size: 1rem;
    border: 1px solid transparent;
}

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

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

.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-gold {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-gold:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    text-align: center;
}

/* --- Modal Styles --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: 8px;
    max-width: 600px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-light);
    transition: var(--color-text);
}

.modal-close:hover {
    color: var(--color-primary);
}

.modal-list {
    margin-top: 1.5rem;
    list-style: disc;
    padding-left: 1.5rem;
}

.modal-list li {
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

/* --- Extra Card Styles --- */
.disease-card {
    position: relative;
    /* For badge positioning */
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    height: 100%;
    /* Ensure equal height */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-color: var(--color-secondary);
}

.disease-card i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.disease-card span {
    font-weight: 600;
    color: var(--color-primary);
}

/* Heart Badge */
.heart-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: #ef4444;
    /* Red 500 */
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: heartPulse 2s infinite;
}

@keyframes heartPulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo span {
    color: var(--color-secondary);
}

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

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.btn-contact {
    padding: 0.5rem 1.5rem;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: 4px;
}

.btn-contact:hover {
    background-color: var(--color-secondary-hover);
    color: var(--color-white);
}

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

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

/* --- Hero Section --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #f1f5f9;
    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: -1;
    opacity: 0.5;
}

.hero-content {
    max-width: 800px;
}

.hero-subtitle {
    display: block;
    font-size: 1rem;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    /* Increased spacing */
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    /* Increased spacing before buttons */
    color: var(--color-text);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.7;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    0% {
        top: 6px;
        opacity: 1;
    }

    100% {
        top: 20px;
        opacity: 0;
    }
}

/* --- About Section --- */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.image-wrapper {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

.placeholder-img {
    width: 100%;
    height: 500px;
    background-color: #cbd5e1;
    background-image: linear-gradient(45deg, #cbd5e1 0%, #e2e8f0 100%);
}

.placeholder-lp-img {
    width: 100%;
    height: auto;
    /* Or specific height if needed, e.g. 500px */
    min-height: 400px;
    display: flex;
}

.placeholder-lp-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.experience-badge {
    position: absolute;
    bottom: 2rem;
    right: -2rem;
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.experience-badge .years {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    line-height: 1;
}

.experience-badge .label {
    font-size: 0.875rem;
    opacity: 0.9;
}

.features-list {
    margin-top: 2rem;
}

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

.features-list i {
    color: var(--color-secondary);
    font-size: 1.5rem;
}

/* --- Areas Section --- */
.areas {
    background-color: var(--color-white);
}

/* --- Carousel Styles --- */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 1200px; /* Or variable */
    margin: 3rem auto 0;
    padding: 0 1rem;
}

.carousel-track-container {
    overflow: hidden;
    width: 100%;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    list-style: none;
    gap: 0; /* Gaps handled by padding in slides */
}

.carousel-slide {
    flex-shrink: 0;
    width: 100%; /* Default mobile */
    padding: 0 1rem; /* Spacing between cards */
    box-sizing: border-box;
    display: flex; /* Ensure heights match */
}

@media (min-width: 768px) {
    .carousel-slide {
        width: 50%;
    }
}

@media (min-width: 1024px) {
    .carousel-slide {
        width: 33.333%;
    }
}

.area-card {
    background-color: var(--color-bg);
    padding: 2.5rem;
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid var(--color-border);
    width: 100%; /* Fill slide */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Push link to bottom */
}

.area-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    border-color: var(--color-secondary);
}

.icon-box {
    width: 60px;
    height: 60px;
    background-color: rgba(197, 160, 89, 0.1);
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.area-card:hover .icon-box {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

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

.area-card p {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    flex-grow: 1; /* Ensure consistent text area */
}

.learn-more {
    color: var(--color-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    align-self: flex-start;
}

.learn-more:hover {
    gap: 0.75rem;
    color: var(--color-secondary);
}

/* Carousel Navigation */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.prev-btn { left: -20px; }
.next-btn { right: -20px; }

@media (max-width: 768px) {
    .prev-btn { left: 0; }
    .next-btn { right: 0; }
}

.carousel-btn:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.carousel-dots-nav {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    gap: 0.5rem;
}

.carousel-indicator {
    border: 0;
    border-radius: 50%;
    width: 10px;
    height: 10px;
    background: #cbd5e1;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.carousel-indicator.current-slide {
    background: var(--color-secondary);
}

/* --- CTA Section --- */
.cta-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 5rem 0;
}

.cta-content h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}

.cta-content p {
    color: #94a3b8;
    margin-bottom: 2rem;
    font-size: 1.25rem;
}

/* --- Contact Section --- */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.info-item {
    display: flex;
    gap: 1.5rem;
    /* Increased gap */
    margin-bottom: 2.5rem;
    /* Increased spacing between items */
}

.info-item .icon {
    width: 60px;
    /* Larger icon box */
    height: 60px;
    background-color: rgba(197, 160, 89, 0.1);
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
}

.info-item h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    /* Spacing before button */
    font-size: 1.05rem;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #25D366;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
    color: white;
}

.btn-whatsapp i {
    font-size: 1.25rem;
}

/* Shine Effect Animation */
.btn-whatsapp::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: 0.5s;
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    20% {
        left: 100%;
    }

    100% {
        left: 100%;
    }
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    /* Increased spacing */
}

.social-links a {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-primary);
}

.social-links a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.contact-form {
    background-color: var(--color-white);
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.1);
}

/* --- Footer --- */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-logo span {
    color: var(--color-secondary);
}

.copyright {
    color: #94a3b8;
    font-size: 0.9rem;
}

/* --- Animations --- */
.fade-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transition: all 0.8s ease-out;
}

.fade-up {
    transform: translateY(30px);
}

.reveal-left {
    transform: translateX(-30px);
}

.reveal-right {
    transform: translateX(30px);
}

.visible {
    opacity: 1;
    transform: translate(0, 0);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
}

/* --- Responsive --- */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .experience-badge {
        right: 1rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-list {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        z-index: 999;
    }

    .nav-list.active {
        transform: translateY(0);
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* --- WhatsApp Floating Button --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #20ba5a;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 28px;
        bottom: 20px;
        right: 20px;
    }
}

/* --- Success Banner --- */
.success-banner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #22c55e;
    /* Green 500 */
    color: #fff;
    padding: 1rem 0;
    z-index: 2000;
    transform: translateY(-100%);
    transition: transform 0.3s ease-in-out;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.success-banner.active {
    transform: translateY(0);
}

.banner-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
}

.banner-content i {
    font-size: 1.25rem;
}

#close-banner {
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    opacity: 0.8;
    transition: opacity 0.2s;
}

#close-banner:hover {
    opacity: 1;
}

/* --- Child Page Styles --- */
.page-header {
    position: relative;
    background-color: var(--color-bg);
    padding: 160px 0 80px;
    text-align: center;
    overflow: hidden;
}

.page-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-light);
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

.breadcrumb a {
    color: var(--color-text);
    font-weight: 500;
}

.breadcrumb a:hover {
    color: var(--color-secondary);
}

.breadcrumb i {
    font-size: 0.8rem;
    opacity: 0.5;
}

.page-content {
    background-color: var(--color-white);
}

.content-container {
    max-width: 800px;
    /* Narrower container for better readability */
}

.content-wrapper {
    font-size: 1.1rem;
    line-height: 1.8;
}

.content-wrapper h2 {
    font-size: 2rem;
    margin-top: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.content-wrapper h3 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.content-wrapper p {
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.content-wrapper ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.content-wrapper li {
    margin-bottom: 0.5rem;
}

.content-wrapper blockquote {
    border-left: 4px solid var(--color-secondary);
    padding: 1.5rem 2rem;
    background-color: var(--color-bg);
    margin: 2rem 0;
    font-style: italic;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary);
}

.content-wrapper blockquote cite {
    display: block;
    margin-top: 1rem;
    font-size: 0.9rem;
    font-style: normal;
    color: var(--color-text-light);
    font-weight: 600;
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2.5rem;
    }

    .page-header {
        padding: 140px 0 60px;
    }
}

/* --- Landing Page Styles (Isenção IR) --- */
.lp-hero {
    padding-top: 140px;
    padding-bottom: 100px;
}

.justify-center {
    justify-content: center;
}

.highlight-box {
    background-color: rgba(197, 160, 89, 0.1);
    border-left: 4px solid var(--color-secondary);
    padding: 1.5rem;
    border-radius: 4px;
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.highlight-box i {
    font-size: 2rem;
    color: var(--color-secondary);
    flex-shrink: 0;
}

.placeholder-lp-img {
    width: 100%;
    height: 400px;
    background-color: #e2e8f0;
    background-image: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    border-radius: 8px;
}

/* Diseases Grid */
.diseases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.disease-card {
    background-color: var(--color-white);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-secondary);
}

.disease-card i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.disease-card span {
    font-weight: 600;
    color: var(--color-primary);
}

.text-muted {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-item {
    position: relative;
    padding-top: 1rem;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    position: absolute;
    top: -20px;
    left: 0;
    line-height: 1;
}

.step-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-secondary);
    position: relative;
}

.step-item p {
    color: rgba(255, 255, 255, 0.8);
}

.text-gold {
    color: var(--color-secondary);
}

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

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

.bg-light {
    background-color: #f8fafc;
}

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

/* FAQ Styles */
.faq-wrapper {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-text);
}

.btn-link {
    display: block;
    margin-top: 1rem;
    font-size: 0.9rem;
    font-style: normal;
    color: var(--color-text-light);
    font-weight: 600;
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2.5rem;
    }

    .page-header {
        padding: 140px 0 60px;
    }
}

/* --- Landing Page Styles (Isenção IR) --- */
.lp-hero {
    padding-top: 140px;
    padding-bottom: 100px;
}

.justify-center {
    justify-content: center;
}

.highlight-box {
    background-color: rgba(197, 160, 89, 0.1);
    border-left: 4px solid var(--color-secondary);
    padding: 1.5rem;
    border-radius: 4px;
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.highlight-box i {
    font-size: 2rem;
    color: var(--color-secondary);
    flex-shrink: 0;
}

.placeholder-lp-img {
    width: 100%;
    height: 400px;
    background-color: #e2e8f0;
    background-image: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    border-radius: 8px;
}

/* Diseases Grid */
.diseases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.disease-card {
    background-color: var(--color-white);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-secondary);
}

.disease-card i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.disease-card span {
    font-weight: 600;
    color: var(--color-primary);
}

.text-muted {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-item {
    position: relative;
    padding-top: 1rem;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    position: absolute;
    top: -20px;
    left: 0;
    line-height: 1;
}

.step-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-secondary);
    position: relative;
}

.step-item p {
    color: rgba(255, 255, 255, 0.8);
}

.text-gold {
    color: var(--color-secondary);
}

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

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

.bg-light {
    background-color: #f8fafc;
}

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

/* FAQ Styles */
.faq-wrapper {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-text);
}

.btn-link {
    color: var(--color-secondary);
    font-weight: 600;
    text-decoration: underline;
}

.btn-link:hover {
    color: var(--color-secondary-hover);
}

/* --- Modal Styles --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: 8px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    ```css grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.disease-card {
    background-color: var(--color-white);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-secondary);
}

.disease-card i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.disease-card span {
    font-weight: 600;
    color: var(--color-primary);
}

.text-muted {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-item {
    position: relative;
    padding-top: 1rem;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    position: absolute;
    top: -20px;
    left: 0;
    line-height: 1;
}

.step-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-secondary);
    position: relative;
}

.step-item p {
    color: rgba(255, 255, 255, 0.8);
}

.text-gold {
    color: var(--color-secondary);
}

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

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

.bg-light {
    background-color: #f8fafc;
}

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

/* FAQ Styles */
.faq-wrapper {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-text);
}

.btn-link {
    color: var(--color-secondary);
    font-weight: 600;
    text-decoration: underline;
}

.btn-link:hover {
    color: var(--color-secondary-hover);
}

/* --- Modal Styles --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: 8px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-light);
    transition: color 0.2s;
}

.modal-close:hover {
    color: var(--color-primary);
}

.modal-content h3 {
    margin-bottom: 1.5rem;
    color: var(--color-primary);
    font-size: 1.75rem;
    text-align: center;
}

.modal-list {
    list-style: none;
    padding: 0;
}

.modal-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-list li:last-child {
    border-bottom: none;
}

.modal-list li::before {
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    flex-shrink: 0;
}

#btn-outras-doencas {
    cursor: pointer;
}

.disease-card {
    background-color: var(--color-white);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.disease-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--color-secondary);
}

.disease-card i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.disease-card span {
    font-weight: 600;
    color: var(--color-primary);
}

.text-muted {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-item {
    position: relative;
    padding-top: 1rem;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    position: absolute;
    top: -20px;
    left: 0;
    line-height: 1;
}

.step-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-secondary);
    position: relative;
}

.step-item p {
    color: rgba(255, 255, 255, 0.8);
}

.text-gold {
    color: var(--color-secondary);
}

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

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

.bg-light {
    background-color: #f8fafc;
}

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

/* FAQ Styles */
.faq-wrapper {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--color-text);
}/* --- Products Grid --- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.product-card {
    background-color: var(--color-bg);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    border-color: var(--color-secondary);
}

.product-card .icon-box {
    width: 70px;
    height: 70px;
    background-color: white;
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.product-card:hover .icon-box {
    background-color: var(--color-secondary);
    color: white;
}

.product-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.product-card p {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    flex-grow: 1;
}

.product-card .btn-link {
    color: var(--color-secondary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.product-card:hover .btn-link {
    gap: 0.75rem;
    color: var(--color-secondary-hover);
}