/* ===== RESET E CONFIGURAÇÕES BÁSICAS ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== ACESSIBILIDADE ===== */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: #fff;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 1000;
    border-radius: 4px;
    font-weight: 600;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 6px;
}

/* Redução de movimento para usuários sensíveis */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ===== CONTAINER E LAYOUT ===== */
.page-wrapper {
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

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

/* ===== BACKGROUND VECTORS ===== */
.background-vectors {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.vector-bg {
    position: absolute;
    background: rgba(25, 118, 210, 0.03);
    filter: blur(60px);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.vector-1 { top: 10%; left: -10%; width: 300px; height: 300px; animation-delay: 0s; }
.vector-2 { top: 20%; right: -10%; width: 250px; height: 250px; animation-delay: 2s; }
.vector-3 { top: 40%; left: -15%; width: 350px; height: 350px; animation-delay: 4s; }
.vector-4 { top: 60%; right: -15%; width: 280px; height: 280px; animation-delay: 6s; }
.vector-5 { top: 80%; left: -10%; width: 320px; height: 320px; animation-delay: 8s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

/* ===== HEADER ===== */
.header {
    background-color: #ffffff;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    padding: 0 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Logo */
.header-logo img {
    height: 30px;
    width: auto;
    transition: transform 0.3s ease;
}

.header-logo img:hover {
    transform: scale(1.05);
}

/* Navigation Menu */
.header-nav {
    flex: 1;
    display: flex;
    justify-content: center;
    margin-left: 2rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
    list-style: none;
}

.nav-link {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link:hover,
.nav-link:focus {
    color: #1976d2;
    outline: none;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #1976d2;
    transition: width 0.3s ease;
}

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

/* CTA Button */
.header-cta {
    margin-left: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #1976d2 0%, #42a5f5 100%);
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(25, 118, 210, 0.3);
}

.cta-button:hover,
.cta-button:focus {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(25, 118, 210, 0.4);
    outline: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 4px;
    transition: transform 0.3s ease;
}

.mobile-menu-toggle:hover {
    transform: scale(1.1);
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: #333;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    background-color: #ffffff;
    border-top: 1px solid #e0e0e0;
    padding: 1rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.mobile-nav-menu {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    list-style: none;
}

.mobile-nav-link {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: #666;
    text-transform: uppercase;
    text-decoration: none;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
    transition: color 0.3s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus {
    color: #1976d2;
}

.mobile-cta-button {
    display: inline-block;
    padding: 12px 24px;
    background: linear-gradient(135deg, #1976d2 0%, #42a5f5 100%);
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: #ffffff;
    text-align: center;
    text-decoration: none;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.mobile-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(25, 118, 210, 0.4);
}

/* ===== TYPOGRAPHY ===== */
h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #07396B;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 800;
    color: #07396B;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 700;
    color: #07396B;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.5rem;
}

p {
    color: #666;
    margin-bottom: 1rem;
    line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, #FF8A00 0%, #FFA944 100%);
    color: white;
    padding: 16px 32px;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1.125rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(255, 138, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 138, 0, 0.4);
    outline: none;
}

/* ===== SECTIONS ===== */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: #666;
    margin-bottom: 2rem;
}

.section-intro {
    font-size: 1.125rem;
    color: #666;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

.promo-text {
    font-size: 0.875rem;
    color: #999;
    margin-top: 1rem;
    font-style: italic;
}

/* ===== HERO SECTION ===== */
.hero-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 60vh;
}

.hero-text {
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: #555;
}

.hero-cta {
    margin-top: 2rem;
}

.hero-image-container {
    display: flex;
    justify-content: center;
    animation: fadeInRight 0.8s ease-out;
}

.hero-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    transform: scale(1.1);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: scale(1.15);
}

/* ===== VIDEO SECTION ===== */
.video-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.video-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto 3rem;
    aspect-ratio: 16/9;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

#video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-play-button {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 10;
    background: transparent;
    border: none;
    transition: transform 0.3s ease;
}

.video-play-button:hover {
    transform: scale(1.02);
}

.video-play-button img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 6rem 0;
}

.about-card {
    background: linear-gradient(135deg, #1976D2 0%, #1565C0 100%);
    border-radius: 24px;
    padding: 4rem;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(25, 118, 210, 0.3);
}

.about-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

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

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-text h2,
.about-text p {
    color: white;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    transform: scaleX(-1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ===== FEATURES INTRO SECTION ===== */
.features-intro-section {
    padding: 6rem 0;
}

.features-intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-image-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.main-feature-image {
    width: 100%;
    height: auto;
    display: block;
}

.mobile-overlay-image {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    width: 80px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

/* ===== MODULES SECTION ===== */
.modules-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.badge {
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    border-radius: 50px;
    padding: 12px 24px;
    display: inline-block;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(25, 118, 210, 0.1);
}

.badge-text {
    color: #1976D2;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.module-card {
    margin-bottom: 8rem;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 0.8s ease-out forwards;
}

.module-card:nth-child(even) {
    animation-delay: 0.2s;
}

.module-card:nth-child(odd) {
    animation-delay: 0.4s;
}

.module-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.module-reverse .module-content {
    direction: rtl;
}

.module-reverse .module-info,
.module-reverse .module-visual {
    direction: ltr;
}

.module-badge {
    background: linear-gradient(135deg, #DCEEFF 0%, #B3D9FF 100%);
    border-radius: 50px;
    padding: 8px 20px;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.module-badge span {
    color: #1976d2;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
}

.module-subtitle {
    font-weight: 600;
    color: #ff8a00;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

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

.feature-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    color: #666;
    line-height: 1.7;
    transition: transform 0.3s ease;
}

.feature-list li:hover {
    transform: translateX(5px);
}

.feature-list img {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    margin-right: 12px;
    margin-top: 2px;
}

/* Image Container for Modules */
.image-container {
    position: relative;
    width: 100%;
    max-width: 550px;
    height: 378px;
    margin: 0 auto;
    transition: transform 0.3s ease;
}

.image-container:hover {
    transform: translateY(-10px);
}

.gradient-card {
    position: absolute;
    width: 100%;
    height: 274px;
    left: 0;
    top: 50px;
    background: linear-gradient(135deg, #1976d2 0%, #1565c0 100%);
    box-shadow: 0 20px 40px rgba(25, 118, 210, 0.3);
    border-radius: 16px;
    z-index: 1;
    transition: box-shadow 0.3s ease;
}

.image-container:hover .gradient-card {
    box-shadow: 0 30px 60px rgba(25, 118, 210, 0.4);
}

.main-image {
    position: absolute;
    width: 494px;
    height: 261px;
    left: 31px;
    top: 0;
    border-radius: 0 0 16px 16px;
    filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.3));
    z-index: 2;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-container:hover .main-image {
    transform: translateY(-5px);
}

.mobile-image {
    position: absolute;
    width: 156px;
    height: 297px;
    right: 0;
    top: 81px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    z-index: 3;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-container:hover .mobile-image {
    transform: translateY(-8px);
}

/* ===== TARGET SECTION ===== */
.target-section {
    padding: 6rem 0;
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.target-card {
    background: white;
    border: 2px solid #E3F2FD;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.target-card:hover {
    transform: translateY(-10px);
    border-color: #1976D2;
    box-shadow: 0 15px 40px rgba(25, 118, 210, 0.2);
}

.icon-container {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: transform 0.3s ease;
}

.target-card:hover .icon-container {
    transform: scale(1.1);
}

.icon {
    width: 40px;
    height: 40px;
}

.target-highlight {
    background: #EDF6FF;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 3rem;
    text-align: center;
}

.target-highlight p {
    font-weight: 600;
    color: #242526;
    margin: 0;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.testimonials-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.rating-summary {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 100px;
}

.rating-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2E7D32;
    margin-bottom: 1rem;
}

.rating-stars {
    margin-bottom: 1rem;
}

.rating-count {
    color: #666;
    margin-bottom: 1.5rem;
}

.rating-platform {
    max-width: 120px;
    height: auto;
}

.testimonials-grid {
    display: grid;
    gap: 2rem;
}

.testimonial-card {
    background: white;
    border: 1px solid #E0E0E0;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
}

.testimonial-info h4 {
    font-weight: 600;
    color: #333;
    margin-bottom: 0.25rem;
}

.testimonial-stars {
    width: 80px;
    height: auto;
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #666;
    margin: 0;
}

/* ===== BASIC FEATURES SECTION ===== */
.basic-features-section {
    padding: 6rem 0;
}

.basic-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 2rem;
    justify-items: center;
    margin-bottom: 4rem;
}

.basic-features-grid .basic-feature-card:nth-child(4) {
    grid-row: 2;
    grid-column: 1 / 3;
}

.basic-feature-card {
    background: white;
    border: 2px solid #E3F2FD;
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 350px;
    width: 100%;
}

.basic-feature-card:hover {
    transform: translateY(-10px);
    border-color: #1976D2;
    box-shadow: 0 15px 40px rgba(25, 118, 210, 0.2);
}

.basic-feature-card h3 {
    color: #1976D2;
    margin-bottom: 1rem;
}

.basic-feature-card p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: #666;
    margin: 0;
}

/* ===== PLANS SECTION ===== */
.plans-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.plans-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.plan-card {
    background: white;
    border: 2px solid #E0E0E0;
    border-radius: 24px;
    padding: 3rem 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 400px;
    width: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #FF8A00 0%, #FFA944 100%);
}

.plan-card:hover {
    transform: translateY(-10px);
    border-color: #1976D2;
    box-shadow: 0 20px 60px rgba(25, 118, 210, 0.2);
}

.plan-title {
    color: #1976D2;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 3rem;
    font-weight: 800;
    color: #FF8A00;
    margin: 1.5rem 0;
    line-height: 1;
}

.plan-period {
    font-size: 1rem;
    font-weight: 400;
    color: #666;
}

.plan-features {
    list-style: none;
    padding: 0;
    text-align: left;
    width: 100%;
    margin: 2rem 0;
}

.plan-features li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    color: #666;
    line-height: 1.6;
}

.plan-features img {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-right: 12px;
    margin-top: 2px;
}

.plan-description {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.plan-button {
    width: 100%;
    margin-top: auto;
}

/* ===== HELP SECTION ===== */
.help-section {
    padding: 6rem 0;
}

.help-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.help-text h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #07396B;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.help-text p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.help-image {
    display: flex;
    justify-content: center;
}

.help-image img {
    max-width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.help-image img:hover {
    transform: scale(1.05);
}

/* ===== SUPPORT SECTION ===== */
.support-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.support-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.support-hours {
    font-size: 1.25rem;
    font-weight: 700;
    color: #EDF6FF;
    margin-bottom: 1.5rem;
}

.support-description {
    font-weight: 600;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #333;
}

.support-warning {
    background: #EDF6FF;
    border-radius: 12px;
    padding: 1.5rem;
    border-left: 4px solid #EDF6FF;
}

.support-warning p {
    font-size: 0.9rem;
    line-height: 1.7;
    margin: 0;
}

.support-image-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.support-image-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: #f9f9fe;
    border-radius: 16px;
    z-index: 1;
}

.support-image-wrapper img {
    position: relative;
    z-index: 2;
    width: 100%;
    height: auto;
    border-radius: 16px;
    /* mix-blend-mode: overlay; <-- remova se não for essencial */
}


/* ===== TEAM SECTION ===== */
.team-section {
    padding: 6rem 0;
}

.team-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.team-image img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.team-text p {
    line-height: 1.8;
    color: #555;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 1px solid #E0E0E0;
    border-radius: 16px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.faq-item:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.faq-question {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1976D2;
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #F5F5F5;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-item[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid #F0F0F0;
}

.faq-answer p {
    color: #666;
    line-height: 1.7;
    margin: 1rem 0 0;
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(135deg, #063c72 0%, #0a4a8a 100%);
    color: #ffffff;
    padding: 4rem 0 2rem;
    position: relative;
    z-index: 10;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

.footer-logo img {
    height: 60px;
    width: auto;
    transition: transform 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.05);
}

.footer-nav {
    margin: 1rem 0;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    list-style: none;
}

.footer-link {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 14px;
    color: #B3D9FF;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer-link:hover,
.footer-link:focus {
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-contact {
    margin: 1rem 0;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.contact-links a {
    color: #B3D9FF;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-links a:hover,
.contact-links a:focus {
    color: #42a5f5;
    transform: translateY(-2px);
}

.contact-address {
    font-size: 0.9rem;
    color: #B3D9FF;
}

.contact-address a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-address a:hover,
.contact-address a:focus {
    color: #42a5f5;
}

.footer-social {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #B3D9FF;
    transition: all 0.3s ease;
    text-decoration: none;
    backdrop-filter: blur(10px);
}

.social-link:hover,
.social-link:focus {
    background: #42a5f5;
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(66, 165, 245, 0.4);
}

.footer-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    width: 100%;
    margin: 2rem 0;
}

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

.footer-copyright p {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    font-size: 14px;
    color: #B3D9FF;
    margin: 0;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content,
    .about-content,
    .features-intro-content,
    .module-content,
    .testimonials-content,
    .help-content,
    .support-content,
    .team-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .module-reverse .module-content {
        direction: ltr;
    }
    
    .testimonials-content {
        grid-template-columns: 1fr;
    }
    
    .rating-summary {
        position: static;
        margin-bottom: 2rem;
    }
    
    .image-container {
        max-width: 450px;
        height: 320px;
    }
    
    .gradient-card {
        height: 230px;
        top: 45px;
    }
    
    .main-image {
        width: 400px;
        height: 210px;
        left: 25px;
    }
    
    .mobile-image {
        width: 120px;
        height: 230px;
        top: 70px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .header-nav,
    .header-cta {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu[aria-hidden="false"] {
        display: block;
    }
    
    .hero-section,
    .video-section,
    .about-section,
    .features-intro-section,
    .modules-section,
    .target-section,
    .testimonials-section,
    .basic-features-section,
    .plans-section,
    .help-section,
    .support-section,
    .team-section,
    .faq-section {
        padding: 4rem 0;
    }
    
    .hero-content {
        text-align: center;
        min-height: auto;
    }
    
    .hero-image {
        max-width: 400px;
        transform: scale(1);
    }
    
    .about-card {
        padding: 2rem;
    }
    
    .basic-features-grid {
        grid-template-columns: 1fr;
        grid-template-rows: none;
    }
    
    .basic-features-grid .basic-feature-card {
        grid-column: auto !important;
        grid-row: auto !important;
    }
    
    .target-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .plans-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .testimonials-grid {
        gap: 1.5rem;
    }
    
    .image-container {
        max-width: 350px;
        height: 250px;
        margin: 2rem auto 0;
    }
    
    .gradient-card {
        height: 180px;
        top: 35px;
    }
    
    .main-image {
        width: 310px;
        height: 165px;
        left: 20px;
    }
    
    .mobile-image {
        width: 90px;
        height: 180px;
        top: 55px;
        right: 10px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .contact-links {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Mobile Small */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-section,
    .video-section,
    .about-section,
    .features-intro-section,
    .modules-section,
    .target-section,
    .testimonials-section,
    .basic-features-section,
    .plans-section,
    .help-section,
    .support-section,
    .team-section,
    .faq-section {
        padding: 3rem 0;
    }
    
    .about-card {
        padding: 1.5rem;
    }
    
    .target-grid {
        grid-template-columns: 1fr;
    }
    
    .image-container {
        max-width: 280px;
        height: 200px;
    }
    
    .gradient-card {
        height: 140px;
        top: 30px;
    }
    
    .main-image {
        width: 250px;
        height: 130px;
        left: 15px;
    }
    
    .mobile-image {
        width: 70px;
        height: 140px;
        top: 45px;
        right: 5px;
    }
    
    .btn-primary {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .plan-card {
        padding: 2rem 1.5rem;
    }
    
    .footer {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-logo img {
        height: 50px;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
    }
}

/* Focus styles for better accessibility */
*:focus {
    outline: 2px solid #1976D2;
    outline-offset: 2px;
}

button:focus,
a:focus {
    outline: 2px solid #1976D2;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid #000;
    }
    
    .card,
    .plan-card,
    .testimonial-card {
        border: 2px solid #000;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .mobile-menu-toggle,
    .mobile-menu,
    .background-vectors {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3 {
        page-break-after: avoid;
    }
    
    .section {
        page-break-inside: avoid;
    }
}