/* 
 * AMEV Medical - CSS Premium Light Theme
 * Cores: Branco, #01868b (Teal), #e3f6f7 (Light Cyan)
 */

:root {
    /* Color Palette */
    --co-primary: #01868b;
    --co-primary-light: #12a6ab;
    --co-primary-dark: #006064;
    --co-bg-light: #e3f6f7;
    --co-bg-alt: #f4f8f9;
    --co-white: #ffffff;
    
    --co-text-dark: #072a2b;
    --co-text-body: #4a6b6c;
    --co-text-light: #7b9e9f;
    
    --co-border: rgba(1, 134, 139, 0.15);
    
    /* Typography */
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Epilogue', sans-serif;
    
    /* Spacings */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 8rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 9999px;
    
    /* Effects */
    --shadow-soft: 0 10px 40px rgba(1, 134, 139, 0.08);
    --shadow-hover: 0 20px 50px rgba(1, 134, 139, 0.15);
    --shadow-nav: 0 4px 20px rgba(0, 0, 0, 0.03);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--co-white);
    color: var(--co-text-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--co-text-dark);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }
    .section-padding {
        padding: 4rem 0;
    }
}

.relative { position: relative; }
.z-10 { z-index: 10; }
.mt-4 { margin-top: 1rem; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-3 { gap: 0.75rem; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    border-radius: var(--radius-pill);
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background-color: var(--co-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(1, 134, 139, 0.3);
}

.btn-secondary {
    background-color: var(--co-bg-light);
    color: var(--co-primary);
}

.btn-secondary:hover {
    background-color: #d1eff0;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--co-border);
    color: var(--co-primary);
}

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

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

.btn-light:hover {
    background-color: var(--co-bg-light);
}

.icon-transition {
    transition: transform 0.3s ease;
}

.btn:hover .icon-transition {
    transform: translate(2px, -2px);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
    background-color: var(--co-primary);
}

.navbar.scrolled {
    padding: 1rem 0;
    background-color: var(--co-primary);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--co-primary-dark);
    box-shadow: var(--shadow-nav);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    height: 80px;
    width: auto;
    filter: brightness(0) invert(1);
}

@media (max-width: 480px) {
    .brand-logo {
        height: 52px;
    }
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--co-white);
    position: relative;
    padding: 0.5rem 0;
}

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

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

.nav-link:hover {
    color: var(--co-bg-light);
}

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

.nav-link.active {
    color: var(--co-bg-light);
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--co-white);
    cursor: pointer;
}

.mobile-menu {
    position: fixed;
    top: 76px;
    left: 0;
    width: 100%;
    background-color: var(--co-white);
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transform: translateY(-150%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: var(--transition);
    z-index: 99;
    border-bottom: 4px solid var(--co-primary);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mobile-link {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--co-text-dark);
    transition: var(--transition-fast);
}

.mobile-link.active {
    color: var(--co-primary);
    padding-left: 1rem;
    border-left: 4px solid var(--co-primary);
}

@media (max-width: 900px) {
    .nav-links, .nav-actions .btn {
        display: none;
    }
    .mobile-toggle {
        display: flex;
    }
    .mobile-menu {
        top: 68px;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.875rem 0;
    }
    .mobile-menu {
        top: 60px;
        padding: 1.5rem;
        gap: 1.25rem;
    }
    .mobile-link {
        font-size: 1.25rem;
    }
}

/* New Hero Section */
.hero-new {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-image: url('../img/surgical_bg.png');
    background-size: cover;
    background-position: center;
    overflow: hidden;
    padding-top: 100px; /* Nav height */
}

.hero-new-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(1, 134, 139, 0.9) 0%, rgba(7, 42, 43, 0.7) 100%);
    z-index: 1;
}

.hero-new-container {
    position: relative;
    z-index: 10;
}

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

.hero-new-title {
    font-size: clamp(1.6rem, 3.5vw, 3rem);
    font-weight: 800;
    color: var(--co-white);
    line-height: 1.2;
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
}

.hero-new-title span {
    color: var(--co-white);
}

.hero-primary {
    font-weight: 800;
    font-size: 1.15em;
    display: block;
}

.hero-secondary {
    font-weight: 400;
    font-size: 0.65em;
    opacity: 0.85;
    display: block;
    margin-top: 0.15rem;
    line-height: 1.4;
}

.hero-new-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 540px;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.btn-hero-outline {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    border: 2px solid var(--co-white);
    color: var(--co-white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

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

.btn-hero-outline i {
    width: 20px;
    height: 20px;
}

/* Base Carousel Styles */
.hero-new-carousel-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-carousel {
    position: relative;
    width: 100%;
    max-width: 450px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.carousel-track-container {
    overflow: hidden;
    position: relative;
    flex: 1;
}

.carousel-track {
    display: flex;
    padding: 0;
    margin: 0;
    list-style: none;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-circle {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.product-circle img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
}

.carousel-prev, .carousel-next {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--co-white);
    width: 40px;
    height: 40px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 5;
}

.carousel-prev:hover, .carousel-next:hover {
    background: var(--co-white);
    color: var(--co-primary);
    border-color: var(--co-white);
}

/* Diagonal Cut */
.hero-diagonal-cut {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 10vw;
    background-color: var(--co-white);
    clip-path: polygon(0 100%, 100% 100%, 100% 0);
    z-index: 5;
}

@media (max-width: 991px) {
    .hero-new-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .hero-new-title {
        font-size: clamp(1.8rem, 7vw, 3rem);
        margin-bottom: 1.25rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    .hero-new-description {
        margin-left: auto;
        margin-right: auto;
        font-size: 1rem;
        margin-bottom: 2rem;
        max-width: 95%;
    }
    .hero-new {
        min-height: auto;
        padding-top: 110px;
        padding-bottom: 90px;
        overflow-x: hidden;
    }
    .hero-new-container {
        overflow: hidden;
    }
    .hero-new-content {
        overflow: hidden;
        max-width: 100%;
    }

    /* Carrossel: botões lado a lado */
    .hero-carousel {
        flex-direction: row;
        gap: 0.75rem;
        align-items: center;
        max-width: 320px;
        margin: 0 auto;
    }
    .carousel-track-container {
        order: unset;
        width: 100%;
    }
    .carousel-prev, .carousel-next {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        flex-shrink: 0;
    }
    .product-circle {
        width: 220px;
        height: 220px;
        padding: 24px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero-new-title {
        font-size: clamp(1.6rem, 6vw, 2.25rem);
        line-height: 1.2;
    }
    .hero-new-grid {
        gap: 2rem;
    }
    .product-circle {
        width: 190px;
        height: 190px;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .hero-new-title {
        font-size: 1.65rem;
        line-height: 1.2;
    }
    .hero-new-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    .product-circle {
        width: 160px;
        height: 160px;
        padding: 14px;
    }
    .hero-carousel {
        gap: 0.75rem;
    }
    .carousel-prev, .carousel-next {
        width: 38px;
        height: 38px;
    }
    .hero-new {
        padding-top: 95px;
        padding-bottom: 75px;
    }
    .btn-hero-outline {
        padding: 0.85rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* Stats Section */
.stats-section {
    padding: 2rem 0;
    margin-top: -2rem;
    position: relative;
}

.stats-grid {
    background-color: var(--co-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    overflow: hidden;
    border: 1px solid var(--co-border);
}

.stat-card {
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    background-color: var(--co-white);
    transition: var(--transition);
}

.stat-card:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 25%;
    right: 0;
    width: 1px;
    height: 50%;
    background-color: var(--co-bg-light);
}

.stat-card:hover {
    background-color: var(--co-bg-light);
    transform: translateY(-5px);
}

.stat-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1.5rem;
    background-color: var(--co-bg-light);
    color: var(--co-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--co-primary-dark);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--co-text-light);
}

@media (max-width: 900px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-card:nth-child(2)::after {
        display: none;
    }
    .stat-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 10%;
        width: 80%;
        height: 1px;
        background-color: var(--co-bg-light);
    }
    .stat-card:nth-child(1)::before,
    .stat-card:nth-child(2)::before {
        display: none;
    }
}
@media (max-width: 500px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stat-card:not(:last-child)::after {
        display: none;
    }
    .stat-card::before {
        display: block;
    }
    .stat-card {
        padding: 1.75rem 1rem;
    }
    .stat-value {
        font-size: 1.75rem;
    }
}

/* Solutions Section */
.solutions {
    background-color: var(--co-white);
}

.section-header {
    max-width: 600px;
    margin-bottom: 4rem;
}

.section-line {
    width: 60px;
    height: 4px;
    background-color: var(--co-primary);
    border-radius: 2px;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--co-text-body);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (max-width: 480px) {
    .solutions-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    .card-image-wrapper {
        height: 180px;
    }
    .card-content {
        padding: 1.25rem;
    }
    .section-header {
        margin-bottom: 2rem;
    }
    .section-title {
        font-size: 2rem;
    }
}

.solution-card {
    background-color: var(--co-white);
    border: 1px solid var(--co-bg-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--co-border);
}

.card-image-wrapper {
    position: relative;
    height: 240px;
    overflow: hidden;
    background-color: var(--co-bg-alt);
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
    filter: sepia(10%) hue-rotate(160deg) saturate(80%) brightness(1.05); /* Medical tint */
}

.solution-card:hover .card-image {
    transform: scale(1.05);
}

.card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-category {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--co-primary);
    margin-bottom: 0.75rem;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.card-desc {
    font-size: 0.95rem;
    color: var(--co-text-body);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    border-top: 1px solid var(--co-bg-light);
}

.card-specs {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--co-text-light);
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--co-bg-light);
    color: var(--co-primary);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.solution-card:hover .btn-icon {
    background-color: var(--co-primary);
    color: var(--co-white);
}

.catalog-cta {
    text-align: center;
    margin-top: 2rem;
}

/* CTA Section */
.cta-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--co-primary-dark), var(--co-primary));
}

.cta-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--co-white);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

@media (max-width: 480px) {
    .cta-section {
        padding: 4rem 0;
    }
    .cta-content h2 {
        font-size: 1.75rem;
    }
    .cta-content p {
        font-size: 0.95rem;
    }
    .cta-box .btn {
        width: 100%;
    }
}

/* Features / Differentials */
.features {
    padding: var(--space-lg) 0;
    background-color: var(--co-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    padding: 3rem 2rem;
    background-color: var(--co-bg-alt);
    border-radius: var(--radius-lg);
    border: 1px solid var(--co-border);
    transition: var(--transition);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    background-color: var(--co-white);
    box-shadow: var(--shadow-hover);
    border-color: var(--co-primary);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background-color: var(--co-bg-light);
    color: var(--co-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background-color: var(--co-primary);
    color: var(--co-white);
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--co-text-dark);
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--co-text-body);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .features {
        padding: 4rem 0;
    }
    .features-grid {
        margin-top: 2.5rem;
    }
}

/* Footer */
.footer {
    background-color: var(--co-primary);
    color: rgba(255, 255, 255, 0.9);
    padding: 6rem 0 2rem;
}

.footer-logo {
    height: 100px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-desc {
    margin-top: 1.5rem;
    max-width: 300px;
    font-size: 0.9rem;
}

.footer-col-title {
    color: var(--co-white);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--co-white);
}

.footer-list i {
    color: var(--co-white);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

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

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: #25d366; /* WhatsApp Green */
    color: var(--co-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 99;
    transition: var(--transition);
}

.whatsapp-float i {
    width: 32px;
    height: 32px;
    color: #ffffff;
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
    .footer-brand {
        grid-column: 1 / -1;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .whatsapp-float {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 50px;
        height: 50px;
    }
    .whatsapp-float i {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 3.5rem 0 2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-logo {
        height: 70px;
    }
    .footer-desc {
        max-width: 100%;
    }
}

/* =============================================
   Catalog Accordion System
   ============================================= */

.catalog-category {
    margin-bottom: 3.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.catalog-cat-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--co-primary);
    padding: 0 0 1rem;
    border-bottom: 2px solid var(--co-bg-light);
    margin-bottom: 0.5rem;
    grid-column: 1 / -1;
}

.catalog-card {
    background-color: var(--co-white);
    border: 1px solid var(--co-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.catalog-card-banner {
    width: 100%;
    aspect-ratio: 4 / 3;
    background-color: #08bebf;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.catalog-banner-img {
    width: 85%;
    height: 85%;
    object-fit: contain;
    padding: 0.75rem;
    transition: var(--transition);
}

.catalog-card:hover .catalog-banner-img {
    transform: scale(1.03);
}

@media (max-width: 768px) {
    .catalog-card-banner {
        height: 200px;
    }
}

.catalog-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
    border-color: var(--co-primary);
}

.catalog-card-header {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    cursor: pointer;
    user-select: none;
    gap: 1rem;
    flex: 1;
}

.catalog-card-img-wrapper {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: var(--co-white);
    border: 1px solid var(--co-border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.catalog-card-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
    transition: var(--transition);
}

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

.catalog-card-header:hover {
    background-color: var(--co-white);
}

.catalog-card.open .catalog-card-header {
    background-color: var(--co-bg-light);
    border-bottom: 1px solid var(--co-border);
}

/* Product Page Styles */
.product-hero {
    background-color: var(--co-bg-alt);
    border-bottom: 1px solid var(--co-border);
}

.product-image-container {
    background-color: var(--co-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--co-border);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
    margin-bottom: 2rem;
    max-height: 450px;
    overflow: hidden;
}

.product-page-img {
    max-width: 100%;
    max-height: 380px;
    object-fit: contain;
    transition: var(--transition);
}

.product-image-container:hover .product-page-img {
    transform: scale(1.05);
}

.catalog-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
    text-align: center;
    padding-bottom: 1rem;
}

.catalog-card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 1rem;
    margin-top: auto;
}

.btn-saiba-mais {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background-color: transparent;
    border: 1px solid var(--co-primary);
    color: var(--co-primary);
    font-size: 0.825rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-saiba-mais:hover {
    background-color: var(--co-primary);
    color: var(--co-white);
}

.catalog-card-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--co-text-dark);
}

.catalog-card-anvisa {
    font-size: 0.75rem;
    color: var(--co-text-light);
}

.catalog-toggle-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background-color: var(--co-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--co-primary);
    transition: transform 0.3s ease;
}

.catalog-card.open .catalog-toggle-icon {
    transform: rotate(180deg);
    background-color: var(--co-primary);
    color: var(--co-white);
}

.catalog-card-body {
    display: none;
    padding: 1.5rem;
    background-color: var(--co-white);
    animation: fadeIn 0.15s ease-out;
}

.catalog-card.open .catalog-card-body {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.catalog-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

/* Specs Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    border: 1px solid var(--co-bg-light);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.specs-table thead tr {
    background-color: var(--co-primary);
    color: var(--co-white);
}

.specs-table th, .specs-table td {
    padding: 0.65rem 1rem;
    text-align: left;
}

.specs-table td:first-child {
    font-weight: 600;
    color: var(--co-primary-dark);
}

/* =============================================
   Product Detail Pages
   ============================================= */

.product-page {
    background-color: var(--co-bg-alt);
}

.breadcrumb {
    padding: 1.5rem 0;
    margin-bottom: 1rem;
    font-size: 0.8rem;
    color: var(--co-text-light);
}

.breadcrumb a {
    color: var(--co-primary);
    font-weight: 600;
}

.product-header {
    margin-bottom: 3rem;
}

.product-badge {
    display: inline-block;
    background-color: var(--co-bg-light);
    color: var(--co-primary);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.product-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.product-content-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 3.5rem;
    margin-bottom: 4rem;
}

@media (max-width: 992px) {
    .product-content-grid {
        grid-template-columns: 1fr;
    }
}

.product-description p {
    font-size: 1.05rem;
    line-height: 1.8;
}

.product-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
}

.product-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--co-primary);
}

.specs-box {
    background-color: var(--co-white);
    padding: 2rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--co-border);
    box-shadow: var(--shadow-soft);
}

.product-cta-box {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px dotted var(--co-border);
    text-align: center;
}

/* Catalog Mobile Adjustments */
@media (max-width: 480px) {
    .catalog-card-actions {
        gap: 0.75rem;
    }
    .btn-saiba-mais {
        padding: 0.4rem 0.65rem;
        font-size: 0.75rem;
    }
}

/* Contact Page Styles */
.contact-hero {
    background-color: var(--co-bg-alt);
    padding: 10rem 0 6rem;
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: -4rem;
    position: relative;
    z-index: 20;
}

.contact-card {
    background-color: var(--co-white);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border: 1px solid var(--co-border);
    transition: var(--transition);
}

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

.contact-card-icon {
    width: 64px;
    height: 64px;
    background-color: var(--co-bg-light);
    color: var(--co-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.contact-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--co-text-dark);
}

.contact-card-link {
    display: block;
    color: var(--co-text-body);
    font-weight: 500;
    margin-bottom: 0.5rem;
    transition: var(--transition-fast);
}

.contact-card-link:hover {
    color: var(--co-primary);
}

.contact-sub-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 6rem;
    align-items: start;
}

.contact-info-side h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact-form-side {
    background-color: var(--co-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--co-border);
    box-shadow: var(--shadow-soft);
}

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

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--co-text-dark);
}

.form-input {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--co-border);
    border-radius: var(--radius-md);
    background-color: #f9fdfd;
    transition: var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--co-primary);
    background-color: var(--co-white);
    box-shadow: 0 0 0 4px rgba(1, 134, 139, 0.1);
}

@media (max-width: 900px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .contact-sub-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}