/* Landing Page - Estilos Específicos */

/* Variáveis específicas da landing page */
:root {
    --hero-gradient: linear-gradient(135deg, var(--giallo-roma) 0%, var(--rosso-roma) 100%);
    --text-gradient: linear-gradient(135deg, var(--giallo-roma), var(--rosso-roma));
    --section-spacing: 5rem;
    --container-max-width: 1200px;
}

/* Landing page layout */
body.landing-page {
    background-color: var(--main-bg);
    color: var(--text-primary);
    overflow: auto !important; /* Forçar rolagem na landing page */
    height: auto !important;
    min-height: 100vh;
}

.landing-page {
    background-color: var(--main-bg);
    color: var(--text-primary);
    overflow-x: hidden;
}

/* Header/Navigation */
.landing-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-dark);
    transition: all 0.3s ease;
}

.landing-nav {
    padding: 1rem 0;
}

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

.nav-brand {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.brand-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.brand-title i {
    color: var(--giallo-roma);
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 400;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--giallo-roma);
}

.btn-login {
    background: linear-gradient(135deg, var(--giallo-roma), var(--rosso-roma));
    color: var(--main-bg);
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 218, 97, 0.3);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0 3rem;
    position: relative;
    background: radial-gradient(ellipse at top, rgba(255, 218, 97, 0.1) 0%, transparent 50%);
}

/* Seção centralizada para títulos principais */
.hero-centered {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    padding: 0 2rem;
}

.hero-title-centered {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin: 2rem 0 0;
    color: var(--text-primary);
}

.hero-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-announcement {
    display: flex;
    justify-content: center;
}

.announcement-badge {
    background: rgba(255, 218, 97, 0.1);
    border: 1px solid rgba(255, 218, 97, 0.3);
    color: var(--giallo-roma);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin: 0;
    color: var(--text-primary);
}

.text-highlight {
    background: var(--text-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.feature-item i {
    color: var(--giallo-roma);
}

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

.btn-primary-large {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn-primary-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255, 218, 97, 0.4);
}

.btn-primary-large::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 ease;
}

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

.price-tag {
    background: rgba(0, 0, 0, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    margin-left: 0.5rem;
}

.btn-secondary-large {
    background: transparent;
    border: 2px solid var(--border-dark);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1.125rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-secondary-large:hover {
    border-color: var(--giallo-roma);
    color: var(--giallo-roma);
    transform: translateY(-2px);
}

/* Hero Demo */
.hero-demo {
    position: relative;
}

.demo-container {
    background: var(--sidebar-bg);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--border-dark);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    display: grid;
    grid-template-columns: 200px 250px 1fr;
    height: 500px;
}

.demo-sidebar {
    background: var(--sidebar-bg);
    padding: 1rem;
    border-right: 1px solid var(--border-dark);
    overflow-y: auto;
}

.demo-header {
    margin-bottom: 1rem;
}

.demo-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.demo-brand i {
    color: var(--giallo-roma);
}

.demo-user {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.demo-new-note {
    margin-bottom: 1rem;
}

.demo-btn-primary {
    background: var(--hero-gradient);
    color: var(--main-bg);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    width: 100%;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.demo-search {
    margin-bottom: 1rem;
}

.demo-search-input {
    background: var(--card-bg);
    border: 1px solid var(--border-dark);
    border-radius: 0.375rem;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.demo-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.demo-folders {
    margin-bottom: 1rem;
}

.demo-folder {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem;
    border-radius: 0.25rem;
    cursor: pointer;
    margin-bottom: 0.25rem;
    transition: background-color 0.2s ease;
}

.demo-folder:hover {
    background: var(--card-bg);
}

.demo-folder.active {
    background: rgba(255, 218, 97, 0.1);
    color: var(--giallo-roma);
}

.demo-folder i {
    color: var(--text-muted);
}

.demo-folder.active i {
    color: var(--giallo-roma);
}

.demo-folder .count {
    margin-left: auto;
    font-size: 0.75rem;
    background: var(--border-dark);
    color: var(--text-muted);
    padding: 0.125rem 0.375rem;
    border-radius: 0.75rem;
}

.demo-folder.active .count {
    background: rgba(255, 218, 97, 0.2);
    color: var(--giallo-roma);
}

.demo-tag-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.demo-tag {
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: white;
    display: inline-block;
}

/* Demo Notes Panel */
.demo-notes {
    background: var(--card-bg);
    border-right: 1px solid var(--border-dark);
    overflow-y: auto;
}

.demo-notes-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--text-primary);
}

.demo-notes-header .count {
    background: var(--border-dark);
    color: var(--text-muted);
    padding: 0.125rem 0.375rem;
    border-radius: 0.75rem;
    font-size: 0.75rem;
}

.demo-note-item {
    padding: 1rem;
    border-bottom: 1px solid var(--border-dark);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.demo-note-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.demo-note-item.active {
    background: rgba(255, 218, 97, 0.1);
    border-left: 3px solid var(--giallo-roma);
}

.demo-note-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.demo-note-preview {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.demo-note-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: space-between;
}

.demo-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Demo Editor */
.demo-editor {
    background: var(--editor-bg);
    display: flex;
    flex-direction: column;
}

.demo-toolbar {
    padding: 1rem;
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.demo-title-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.125rem;
    font-weight: 600;
    flex: 1;
    outline: none;
}

.demo-save-btn {
    background: var(--hero-gradient);
    color: var(--main-bg);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.demo-format-toolbar {
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    gap: 0.5rem;
}

.demo-format-toolbar button {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.demo-format-toolbar button:hover {
    background: var(--card-bg);
    color: var(--text-primary);
}

.demo-editor-content {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

.demo-editor-content h3 {
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.demo-editor-content ul {
    margin: 0 0 1rem 0;
    padding-left: 1.5rem;
}

.demo-editor-content li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.demo-editor-content p {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

.demo-stats {
    padding: 0.5rem 1rem;
    border-top: 1px solid var(--border-dark);
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.demo-stats span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Sections */
.section-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    background: rgba(255, 218, 97, 0.1);
    border: 1px solid rgba(255, 218, 97, 0.3);
    color: var(--giallo-roma);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
    padding: var(--section-spacing) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border-dark);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--hero-gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 218, 97, 0.1);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--giallo-roma);
    font-size: 1.5rem;
}

.benefit-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.benefit-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 0 1.5rem 0;
}

.benefit-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.benefit-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.benefit-features i {
    color: var(--giallo-roma);
    font-size: 0.75rem;
}

/* Comparison Section */
.comparison-section {
    padding: var(--section-spacing) 0;
    background: rgba(255, 255, 255, 0.02);
}

.comparison-table {
    background: var(--card-bg);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid var(--border-dark);
}

.comparison-header {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--border-dark);
}

.comparison-feature {
    padding: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    border-right: 1px solid var(--border-dark);
}

.comparison-product {
    padding: 1rem;
    text-align: center;
    border-right: 1px solid var(--border-dark);
}

.comparison-product:last-child {
    border-right: none;
}

.product-name {
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.product-name.highlight {
    color: var(--giallo-roma);
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    border-bottom: 1px solid var(--border-dark);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-check,
.comparison-cross,
.comparison-partial,
.comparison-price {
    padding: 1rem;
    text-align: center;
    border-right: 1px solid var(--border-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.comparison-check.highlight {
    background: rgba(255, 218, 97, 0.1);
}

.comparison-check i {
    color: #10b981;
    font-size: 1.25rem;
}

.comparison-cross i {
    color: #ef4444;
    font-size: 1.25rem;
}

.comparison-partial i {
    color: #f59e0b;
    font-size: 1.25rem;
}

.price-row {
    background: rgba(255, 255, 255, 0.02);
}

.comparison-price {
    flex-direction: column;
    gap: 0.25rem;
}

.comparison-price strong {
    color: var(--text-primary);
}

.comparison-price small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.comparison-price.highlight strong {
    color: var(--giallo-roma);
}

/* Mobile Comparison - Individual Product Blocks */
.mobile-comparison-blocks {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-product-block {
    background: var(--card-bg);
    border-radius: 1rem;
    border: 1px solid var(--border-dark);
    overflow: hidden;
    transition: all 0.3s ease;
}

.mobile-product-block.featured {
    border-color: var(--giallo-roma);
    background: rgba(255, 218, 97, 0.05);
    box-shadow: 0 10px 20px rgba(255, 218, 97, 0.2);
}

.mobile-block-header {
    padding: 1.5rem 1.5rem 1rem 1.5rem;
    background: var(--sidebar-bg);
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-product-block.featured .mobile-block-header {
    background: rgba(255, 218, 97, 0.1);
}

.mobile-block-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mobile-product-block.featured .mobile-block-title {
    color: var(--giallo-roma);
}

.mobile-block-badge {
    background: var(--giallo-roma);
    color: var(--main-bg);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.mobile-block-features {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mobile-feature {
    padding: 0.5rem 0;
    font-weight: 500;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-dark);
}

.mobile-feature:last-child {
    border-bottom: none;
}

.mobile-feature.positive {
    color: #10b981;
}

.mobile-feature.negative {
    color: #ef4444;
}

.mobile-feature.partial {
    color: #f59e0b;
}

.mobile-block-price {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--border-dark);
    text-align: center;
}

.mobile-product-block.featured .mobile-block-price {
    background: rgba(255, 218, 97, 0.05);
}

.mobile-block-price-main {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.mobile-product-block.featured .mobile-block-price-main {
    color: var(--giallo-roma);
    font-size: 1.75rem;
}

.mobile-block-price-sub {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Use Cases Section */
.use-cases-section {
    padding: var(--section-spacing) 0;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.use-case-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border-dark);
    text-align: center;
    transition: all 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.use-case-icon {
    width: 80px;
    height: 80px;
    background: var(--hero-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--main-bg);
    font-size: 2rem;
}

.use-case-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.use-case-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 0 1.5rem 0;
}

.use-case-example {
    background: rgba(255, 218, 97, 0.1);
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(255, 218, 97, 0.3);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.use-case-example strong {
    color: var(--giallo-roma);
}

/* Pricing Section */
.pricing-section {
    padding: var(--section-spacing) 0;
    background: rgba(255, 255, 255, 0.02);
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 1rem;
    border: 1px solid var(--border-dark);
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--hero-gradient);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-badge {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.pricing-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.pricing-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.price-main {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.price-currency {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

.price-amount {
    font-size: 4rem;
    font-weight: 700;
    color: var(--giallo-roma);
}

.price-period {
    color: var(--text-secondary);
    font-size: 1rem;
    text-align: center;
}

.pricing-features {
    margin-bottom: 2rem;
}

.feature-group {
    margin-bottom: 2rem;
}

.feature-group:last-child {
    margin-bottom: 0;
}

.feature-group-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

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

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.feature-list li:last-child {
    margin-bottom: 0;
}

.feature-list i.fa-check {
    color: #10b981;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.feature-list i.fa-info-circle {
    color: var(--giallo-roma);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

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

.btn-purchase {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
    width: 100%;
    justify-content: center;
}

.btn-purchase:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255, 218, 97, 0.4);
}

.pricing-guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.pricing-guarantee i {
    color: #10b981;
}

.savings-comparison {
    max-width: 800px;
    margin: 4rem auto 0;
    text-align: center;
}

.savings-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2rem;
}

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

.savings-item {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border-dark);
}

.savings-item.highlight {
    background: rgba(255, 218, 97, 0.1);
    border-color: var(--giallo-roma);
}

.competitor {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.competitor-price {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.savings-amount {
    font-weight: 600;
    color: var(--giallo-roma);
}

/* FAQ Section */
.faq-section {
    padding: var(--section-spacing) 0;
}

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

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--border-dark);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--giallo-roma);
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: var(--card-bg);
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.faq-question h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    flex: 1;
}

.faq-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 0.25rem;
}

.faq-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--giallo-roma);
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
    color: var(--giallo-roma);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: var(--section-spacing) 0;
    background: radial-gradient(ellipse at center, rgba(255, 218, 97, 0.1) 0%, transparent 70%);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.cta-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin: 0 0 2rem 0;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.btn-cta-primary {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.125rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(255, 218, 97, 0.4);
}

.cta-guarantee {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.cta-guarantee i {
    color: #10b981;
}

/* Footer */
.landing-footer {
    background: var(--sidebar-bg);
    border-top: 1px solid var(--border-dark);
    padding: 3rem 0 1rem;
}

.footer-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-brand {
    margin-bottom: 2rem;
}

.footer-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 0 0 1rem 0;
}

.footer-title i {
    color: var(--giallo-roma);
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--giallo-roma);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-links-bottom {
    display: flex;
    gap: 2rem;
}

.footer-links-bottom a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links-bottom a:hover {
    color: var(--giallo-roma);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--sidebar-bg);
    z-index: 2000;
    transition: right 0.3s ease;
    border-left: 1px solid var(--border-dark);
}

.mobile-menu.open {
    right: 0;
}

.mobile-menu-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-menu-header h3 {
    color: var(--text-primary);
    margin: 0;
}

.mobile-menu-close {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
}

.mobile-menu-nav {
    padding: 1rem;
}

.mobile-menu-link {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-dark);
    transition: color 0.3s ease;
}

.mobile-menu-link:hover {
    color: var(--giallo-roma);
}

.mobile-menu-cta {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 1rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

/* Demo Modal */
.demo-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 3000;
    align-items: center;
    justify-content: center;
}

.demo-modal.open {
    display: flex;
}

.demo-modal-content {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--border-dark);
    max-width: 500px;
    width: 90%;
    position: relative;
}

.demo-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.demo-modal-header h3 {
    color: var(--text-primary);
    margin: 0;
}

.demo-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
}

.demo-modal-body {
    text-align: center;
}

.demo-modal-body p {
    color: var(--text-secondary);
    margin: 0 0 1.5rem 0;
    line-height: 1.6;
}

.btn-demo-link {
    background: var(--hero-gradient);
    color: var(--main-bg);
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

.btn-demo-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 218, 97, 0.3);
}

.demo-note {
    background: rgba(255, 218, 97, 0.1);
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(255, 218, 97, 0.3);
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.demo-note i {
    color: var(--giallo-roma);
    flex-shrink: 0;
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title-centered {
        font-size: 3rem;
    }
    
    .demo-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto 1fr;
        height: auto;
        min-height: 500px;
    }
    
    .demo-sidebar {
        grid-column: 1;
        grid-row: 1;
        border-right: none;
        border-bottom: 1px solid var(--border-dark);
        padding: 1rem;
        display: flex;
        flex-wrap: wrap;
        gap: 1rem;
        height: auto;
        overflow: visible;
    }
    
    .demo-sidebar > div {
        flex: 1;
        min-width: 150px;
    }
    
    .demo-notes {
        grid-column: 1;
        grid-row: 2;
        border-right: none;
        border-bottom: 1px solid var(--border-dark);
        height: auto;
        overflow: visible;
    }
    
    .demo-editor {
        grid-column: 1;
        grid-row: 3;
    }
}

@media (max-width: 768px) {
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-title-centered {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    /* Switch comparison layout for mobile */
    .desktop-only {
        display: none;
    }
    
    .mobile-only {
        display: block;
    }
    
    /* Demo adjustments for small screens */
    .demo-container {
        min-height: 400px;
    }
    
    .demo-sidebar {
        flex-direction: column;
        padding: 0.75rem;
    }
    
    .demo-sidebar > div {
        min-width: auto;
        flex: none;
    }
    
    .demo-notes {
        max-height: 200px;
        overflow-y: auto;
    }
    
    .demo-editor-content {
        font-size: 0.875rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .section-container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-title-centered {
        font-size: 2rem;
    }
    
    .hero-centered {
        margin-bottom: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .pricing-card {
        padding: 2rem 1.5rem;
    }
    
    .price-amount {
        font-size: 3rem;
    }
    
    /* Demo adjustments for very small screens */
    .demo-container {
        min-height: 350px;
        font-size: 0.8rem;
    }
    
    .demo-sidebar {
        padding: 0.5rem;
    }
    
    .demo-notes {
        max-height: 150px;
    }
    
    .demo-editor-content {
        font-size: 0.8rem;
        padding: 0.75rem;
    }
    
    .demo-editor-content h3 {
        font-size: 1rem;
    }
    
    .demo-stats {
        font-size: 0.75rem;
    }
    
    /* Mobile comparison adjustments for small screens */
    .mobile-block-header {
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .mobile-block-features {
        padding: 1rem;
        gap: 0.5rem;
    }
    
    .mobile-feature {
        font-size: 0.875rem;
        padding: 0.375rem 0;
    }
    
    .mobile-block-price {
        padding: 1rem;
    }
    
    .mobile-block-price-main {
        font-size: 1.25rem;
    }
    
    .mobile-product-block.featured .mobile-block-price-main {
        font-size: 1.5rem;
    }
}

/* Utility Classes */
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.hidden { display: none; }

/* Desktop/Mobile visibility */
.desktop-only { display: block; }
.mobile-only { display: none; }