/* ==========================================================================
   CSS SYSTEM - ERP RECICLAGEM LANDING PAGE
   ========================================================================== */

/* Variables & Custom Properties */
:root {
    /* Color Palette */
    --color-primary: hsl(156, 72%, 24%);      /* Forest Green */
    --color-primary-light: hsl(156, 68%, 38%);/* Emerald Green */
    --color-primary-dark: #3a0ca3; /* Deep Dark Green */
    --color-secondary: hsl(30, 100%, 50%);    /* Orange Accent */
    --color-secondary-hover: hsl(28, 100%, 45%);
    --color-bg-dark: #3a0ca3;    /* Deep Dark background */
    --color-bg-light: hsl(220, 20%, 97%);     /* Light Gray background */
    --color-text-dark: hsl(220, 15%, 15%);
    --color-text-muted: hsl(220, 10%, 45%);
    --color-text-light: hsl(220, 20%, 95%);
    --color-white: hsl(0, 0%, 100%);
    --color-card-border: hsl(220, 20%, 90%);
    --color-success: hsl(142, 72%, 29%);
    --color-danger: hsl(354, 70%, 54%);

    /* Fonts */
    --font-headings: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions & Shadow */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
}

/* Reset Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

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

h1, h2, h3, h4 {
    font-family: var(--font-headings);
    color: var(--color-bg-dark);
    font-weight: 700;
    line-height: 1.25;
}

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

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

ul {
    list-style: none;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-light);
}
::-webkit-scrollbar-thumb {
    background: var(--color-primary-light);
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.grid {
    display: grid;
    gap: 32px;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

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

.highlight {
    color: var(--color-secondary);
}

.text-green {
    color: var(--color-success) !important;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 1rem;
    font-family: var(--font-headings);
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.1rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-primary {
    background-color: var(--color-primary-light);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(45, 106, 79, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(45, 106, 79, 0.4);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(255, 127, 0, 0.3);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 127, 0, 0.4);
}

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

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

.btn-outline:active {
    transform: translateY(0);
}

/* Header & Navigation */
.header {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-card-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-headings);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-bg-dark);
}

.logo-icon {
    animation: pulseLogo 4s infinite ease-in-out;
}

.logo-text span {
    font-weight: 800;
}

.nav-list {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-muted);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-bg-dark);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, hsl(220, 20%, 97%) 0%, hsl(220, 25%, 93%) 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 60px;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(45, 106, 79, 0.15);
    color: var(--color-primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
}

.avatars {
    display: flex;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-white);
    margin-left: -12px;
    font-size: 1.2rem;
}

.avatar:first-child {
    margin-left: 0;
}

.proof-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

/* Phone Mockup - CSS */
.hero-mockup {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-frame {
    width: 300px;
    height: 600px;
    background-color: #1a1a1a;
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-lg), 0 0 0 4px #2c2c2c;
    position: relative;
}

.phone-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 25px;
    background-color: #1a1a1a;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    z-index: 10;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-dark);
    border-radius: 30px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    color: var(--color-text-light);
    font-size: 0.8rem;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.8);
}

.app-header {
    background-color: #17202A;
    padding: 30px 16px 16px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #2C3E50;
}

.app-title {
    font-family: var(--font-headings);
    font-weight: 700;
    font-size: 1.1rem;
}

.app-badge {
    background-color: var(--color-primary-light);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 600;
}

.app-content {
    flex: 1;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
}

.app-card {
    border-radius: 12px;
    padding: 12px;
    display: flex;
    flex-direction: column;
}

.card-green {
    background: linear-gradient(135deg, hsl(142, 72%, 20%) 0%, hsl(142, 60%, 15%) 100%);
    border-left: 4px solid var(--color-success);
}

.card-red {
    background: linear-gradient(135deg, hsl(354, 70%, 20%) 0%, hsl(354, 50%, 15%) 100%);
    border-left: 4px solid var(--color-danger);
}

.card-orange {
    background: linear-gradient(135deg, hsl(30, 80%, 20%) 0%, hsl(30, 60%, 15%) 100%);
    border-left: 4px solid var(--color-secondary);
}

.card-label {
    font-size: 0.7rem;
    color: #BDC3C7;
}

.card-value {
    font-size: 1.2rem;
    font-weight: 700;
    font-family: var(--font-headings);
    margin-top: 4px;
}

.section-title {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #7F8C8D;
    margin-top: 8px;
}

.app-actions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.action-item {
    background-color: #1F2A38;
    border: 1px solid #2C3E50;
    border-radius: 8px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.action-item:hover {
    background-color: #2c3e50;
}

.action-icon {
    font-size: 1.2rem;
}

.action-text {
    font-size: 0.65rem;
    font-weight: 500;
}

.app-list-item {
    background-color: #1F2A38;
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.item-info {
    display: flex;
    flex-direction: column;
}

.item-name {
    font-weight: 600;
}

.item-category {
    font-size: 0.6rem;
    color: #95A5A6;
}

.item-qty {
    font-size: 0.7rem;
    font-weight: 600;
}

.qty-critical {
    color: var(--color-danger);
    background-color: rgba(231, 76, 60, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
}

/* Sections Global Headers */
.section-header {
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(45, 106, 79, 0.1);
    color: var(--color-primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.section-desc {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Beneficios Section */
.beneficios {
    padding: 100px 0;
    background-color: var(--color-white);
}

.benefit-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius-md);
    padding: 40px;
    transition: var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: rgba(45, 106, 79, 0.2);
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.benefit-card h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
}

/* Funcionalidades Section */
.funcionalidades {
    padding: 100px 0;
    background-color: var(--color-bg-light);
}

.features-wrapper {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 80px;
}

.feature-row.reverse {
    direction: rtl;
}

.feature-row.reverse .feature-content {
    direction: ltr;
}

.feature-num {
    font-size: 3rem;
    font-weight: 800;
    color: rgba(45, 106, 79, 0.15);
    font-family: var(--font-headings);
    line-height: 1;
    margin-bottom: 16px;
}

.feature-content h3 {
    font-size: 2rem;
    margin-bottom: 16px;
}

.feature-content p {
    font-size: 1.1rem;
    margin-bottom: 24px;
}

.feature-bullets {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-bullets li {
    font-weight: 600;
    position: relative;
    padding-left: 28px;
}

.feature-bullets li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-color: rgba(45, 106, 79, 0.15);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.feature-visual {
    display: flex;
    justify-content: center;
}

/* Feature 1 Visual */
.visual-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-card-border);
    box-shadow: var(--shadow-md);
    width: 320px;
    overflow: hidden;
}

.card-header-visual {
    background-color: var(--color-bg-dark);
    color: white;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
}

.badge-status-green {
    background-color: var(--color-success);
    color: white;
    padding: 2px 8px;
    border-radius: 50px;
    font-size: 0.7rem;
}

.visual-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.visual-input {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.visual-input label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.visual-input span {
    background-color: var(--color-bg-light);
    border: 1px solid var(--color-card-border);
    padding: 10px 12px;
    border-radius: 6px;
    font-weight: 500;
}

.visual-input-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 12px;
}

/* Feature 2 Visual (PDF Mockup) */
.visual-pdf-mock {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-card-border);
    box-shadow: var(--shadow-md);
    width: 340px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pdf-header {
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 2px solid var(--color-bg-light);
    padding-bottom: 12px;
}

.pdf-icon {
    font-size: 2.2rem;
}

.pdf-details {
    display: flex;
    flex-direction: column;
}

.pdf-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-bg-dark);
}

.pdf-subtitle {
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

.pdf-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pdf-line {
    height: 8px;
    background-color: var(--color-bg-light);
    border-radius: 4px;
}

.pdf-line.long { width: 100%; }
.pdf-line.medium { width: 70%; }

.pdf-table-mock {
    margin-top: 10px;
    border: 1px solid var(--color-card-border);
    border-radius: 6px;
}

.pdf-table-header {
    background-color: var(--color-bg-light);
    padding: 8px 12px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    font-weight: 700;
    font-size: 0.7rem;
}

.pdf-table-row {
    padding: 8px 12px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    border-top: 1px solid var(--color-card-border);
    font-size: 0.7rem;
    font-weight: 500;
}

/* Calculadora Section */
.calculadora-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, #0c2016 100%);
    color: var(--color-white);
}

.calculator-box {
    background-color: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-lg);
    padding: 50px;
}

.calculator-header {
    text-align: center;
    margin-bottom: 40px;
}

.calculator-header h2 {
    color: var(--color-white);
    font-size: 2.2rem;
    margin-bottom: 12px;
}

.calculator-header p {
    color: rgba(255, 255, 255, 0.75);
    max-width: 600px;
    margin: 0 auto;
}

.calculator-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.input-group label {
    font-size: 1.1rem;
    font-weight: 500;
}

.input-group label span {
    font-weight: 700;
    color: var(--color-secondary);
}

.slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.15);
    outline: none;
    transition: var(--transition-fast);
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-secondary);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(255, 127, 0, 0.5);
    transition: var(--transition-fast);
}

.slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.result-card {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
}

.result-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.result-value {
    font-size: 2.2rem;
    font-weight: 800;
    font-family: var(--font-headings);
    color: var(--color-white);
    margin: 8px 0;
}

.result-sub {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
}

.highlight-card {
    background: linear-gradient(135deg, rgba(255, 127, 0, 0.15) 0%, rgba(255, 127, 0, 0.05) 100%);
    border-color: rgba(255, 127, 0, 0.3);
}

.highlight-card .result-value {
    color: var(--color-secondary);
}

/* Planos Section */
.planos {
    padding: 100px 0;
    background-color: var(--color-white);
}

.pricing-grid {
    align-items: flex-start;
}

.pricing-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius-md);
    padding: 40px;
    position: relative;
    transition: var(--transition-normal);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.recommended {
    border: 2px solid var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.popular-tag {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary-light);
    color: white;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(45, 106, 79, 0.2);
}

.pricing-card .card-header {
    border-bottom: 1px solid var(--color-card-border);
    padding-bottom: 24px;
    margin-bottom: 24px;
}

.pricing-card .card-header h3 {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.pricing-card .card-header p {
    font-size: 0.9rem;
    min-height: 40px;
}

.price {
    display: flex;
    align-items: baseline;
    margin-top: 16px;
}

.price .currency {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-bg-dark);
}

.price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    font-family: var(--font-headings);
    color: var(--color-bg-dark);
    line-height: 1;
}

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

.features-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}

.features-list li {
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.features-list li.disabled {
    color: var(--color-text-muted);
    opacity: 0.55;
}

.check-icon {
    color: var(--color-success);
    font-weight: 700;
}

.cross-icon {
    color: var(--color-danger);
    font-weight: 700;
}

/* Contato Section */
.contato {
    padding: 100px 0;
    background-color: var(--color-bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.detail-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.detail-icon {
    font-size: 2rem;
    line-height: 1;
}

.detail-item h4 {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.contact-form-box {
    background-color: var(--color-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius-md);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.lead-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
}

.form-group input, .form-group select {
    background-color: var(--color-white);
    border: 1px solid var(--color-card-border);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--color-primary-light);
    box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.15);
}

/* Success Message styles */
.success-message {
    text-align: center;
    padding: 20px 0;
    animation: scaleIn 0.3s ease-in-out forwards;
}

.success-icon {
    width: 64px;
    height: 64px;
    background-color: rgba(46, 125, 50, 0.15);
    color: var(--color-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 20px auto;
}

.success-message h3 {
    font-size: 1.6rem;
    margin-bottom: 12px;
}

/* Footer styles */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 80px 0 0 0;
    border-top: 1px solid #2C3E50;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-brand .logo {
    color: var(--color-white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links-group h4 {
    color: var(--color-white);
    font-size: 1.1rem;
    margin-bottom: 24px;
}

.footer-links-group ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-group a {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links-group a:hover {
    color: var(--color-primary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 24px 0;
}

.footer-bottom-container p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
}

/* Slideshow Container */
.slideshow-container {
    width: 100%;
    height: 100%;
    position: relative;
    background-color: var(--color-bg-dark);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.slide.active {
    opacity: 1;
}

/* App Screenshot Wrapper */
.app-screenshot-wrapper {
    width: 280px;
    height: 560px;
    background-color: #1a1a1a;
    border-radius: 36px;
    padding: 10px;
    box-shadow: var(--shadow-lg), 0 0 0 3px #2c2c2c;
    overflow: hidden;
    position: relative;
    transition: var(--transition-normal);
}

.app-screenshot-wrapper:hover {
    transform: translateY(-8px) scale(1.02);
}

.app-screenshot {
    width: 100%;
    height: 100%;
    border-radius: 28px;
    object-fit: cover;
    object-position: top center;
}

/* Galeria Section */
.galeria-section {
    padding: 100px 0;
    background-color: var(--color-white);
}

.screenshot-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
}

.gallery-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--border-radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-normal);
}

.gallery-item:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(45, 106, 79, 0.15);
}

.gallery-img-wrapper {
    width: 180px;
    height: 380px;
    border-radius: 20px;
    padding: 6px;
    background-color: #1a1a1a;
    box-shadow: var(--shadow-sm), 0 0 0 2px #2c2c2c;
    overflow: hidden;
    margin-bottom: 20px;
}

.gallery-img-wrapper img {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    object-fit: cover;
    object-position: top center;
}

.gallery-item h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    color: var(--color-bg-dark);
}

.gallery-item p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Animations */
@keyframes pulseLogo {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 0px rgba(82, 183, 136, 0)); }
    50% { transform: scale(1.05); filter: drop-shadow(0 0 8px rgba(82, 183, 136, 0.5)); }
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-social-proof {
        justify-content: center;
    }
    
    .feature-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .feature-row.reverse {
        direction: ltr;
    }
    
    .feature-visual {
        order: 2;
    }
    
    .calculator-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 12px 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 73px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 73px);
        background-color: var(--color-white);
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        transition: var(--transition-normal);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        padding: 40px 0;
        gap: 24px;
    }
    
    .nav-link {
        font-size: 1.2rem;
    }
    
    .nav-btn-secondary {
        display: none !important;
    }
    
    .hero-content h1 {
        font-size: 2.4rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .benefit-card {
        padding: 24px;
    }
    
    .calculator-box {
        padding: 24px;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .contact-form-box {
        padding: 24px;
    }
}