/* ===================================
   AretêPro - Landing Page CSS
   Modern, Professional Design
   =================================== */

img {
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    pointer-events: none;
}

/* CSS Variables */
:root {
    --primary: #1d4ed8;
    --primary-dark: #1e3a8a;
    --primary-light: #3b82f6;
    --secondary: #0ea5e9;
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #fbbf24;
    --danger: #ef4444;
    --purple: #8b5cf6;
    --cyan: #06b6d4;
    --logo-accent: #fbbf24;
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    --gradient-1: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    --gradient-2: linear-gradient(135deg, #1d4ed8 0%, #fbbf24 100%);
    --gradient-3: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background: white;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient-1);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(29, 78, 216, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(29, 78, 216, 0.5);
}

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

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

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
}

.btn-ghost:hover {
    background: var(--gray-100);
}

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

.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-2px);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border-color: white;
}

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* Section Styles */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    background: rgba(245, 158, 11, 0.12);
    color: #b45309;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-500);
}

/* ===================================
   HEADER
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-100);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.logo i {
    color: var(--primary);
    font-size: 1.75rem;
}

.logo strong {
    color: var(--logo-accent);
}

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

.nav-links a {
    font-weight: 500;
    color: var(--gray-600);
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-buttons {
    display: flex;
    gap: 0.75rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-700);
    cursor: pointer;
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    padding: 10rem 0 9rem;
    background: linear-gradient(135deg, #f0f7ff 0%, #dbeafe 50%, #fffbeb 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(29, 78, 216, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.12) 0%, transparent 40%),
        radial-gradient(circle at 40% 80%, rgba(245, 158, 11, 0.07) 0%, transparent 40%);
}

.hero-content {
    position: relative;
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    max-width: 480px;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #1d4ed8 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
}

.stat {
    text-align: left;
}

.stat strong {
    display: block;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
}

.stat span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* Dashboard Preview */
.hero-image {
    position: relative;
}

.dashboard-preview {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
    transition: var(--transition);
}

.dashboard-preview:hover {
    transform: perspective(1200px) rotateY(0deg) rotateX(0deg);
}

.preview-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.preview-dots {
    display: flex;
    gap: 0.375rem;
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray-300);
}

.preview-dots span:first-child { background: #ef4444; }
.preview-dots span:nth-child(2) { background: #f59e0b; }
.preview-dots span:last-child { background: #10b981; }

.preview-title {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.preview-content {
    display: flex;
    min-height: 320px;
}

.preview-sidebar {
    width: 60px;
    background: var(--gray-900);
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-item {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    color: var(--gray-400);
    font-size: 1rem;
    transition: var(--transition);
}

.sidebar-item.active,
.sidebar-item:hover {
    background: var(--primary);
    color: white;
}

.preview-main {
    flex: 1;
    padding: 1.5rem;
    background: var(--gray-50);
}

.preview-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.mini-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.mini-card i {
    font-size: 1.25rem;
}

.mini-card.blue i { color: var(--secondary); }
.mini-card.green i { color: var(--success); }
.mini-card.purple i { color: var(--purple); }
.mini-card.orange i { color: var(--warning); }

.mini-card span {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-500);
}

.mini-card strong {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-900);
}

.preview-chart {
    background: white;
    border-radius: var(--radius);
    padding: 1rem;
    box-shadow: var(--shadow-sm);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    height: 80px;
    gap: 0.5rem;
}

.bar {
    width: 24px;
    background: var(--gradient-1);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    animation: barGrow 1s ease-out forwards;
}

@keyframes barGrow {
    from { height: 0; }
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.hero-wave svg {
    display: block;
    width: 100%;
}

/* ===================================
   BRANDS SECTION
   =================================== */
.brands {
    padding: 3rem 0;
    background: white;
}

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

.brands p {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.brand {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-300);
    transition: var(--transition);
}

.brand:hover {
    color: var(--gray-500);
}

/* ===================================
   FEATURES SECTION
   =================================== */
.features {
    padding: 6rem 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    padding: 2rem;
    background: white;
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.feature-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.feature-icon.blue { background: #dbeafe; color: #2563eb; }
.feature-icon.green { background: #dcfce7; color: #16a34a; }
.feature-icon.purple { background: #ede9fe; color: #7c3aed; }
.feature-icon.orange { background: #ffedd5; color: #ea580c; }
.feature-icon.red { background: #fee2e2; color: #dc2626; }
.feature-icon.cyan { background: #cffafe; color: #0891b2; }

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray-500);
    line-height: 1.6;
}

/* ===================================
   MODULES SECTION
   =================================== */
.modules {
    padding: 6rem 0;
    background: var(--gray-50);
}

.module-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
}

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

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

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.module-info h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.module-info > p {
    font-size: 1.125rem;
    color: var(--gray-500);
    margin-bottom: 2rem;
}

.module-list {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.module-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
}

.module-list li i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--success);
    color: white;
    border-radius: 50%;
    font-size: 0.625rem;
}

/* Phone Mockup */
.module-preview {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    width: 280px;
    background: var(--gray-900);
    border-radius: 36px;
    padding: 12px;
    box-shadow: var(--shadow-2xl);
}

.screen-mockup {
    width: 100%;
    max-width: 560px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-200);
    transform: perspective(1200px) rotateY(-3deg) rotateX(1deg);
    transition: var(--transition);
}

.screen-mockup:hover {
    transform: perspective(1200px) rotateY(0deg) rotateX(0deg);
}

.screen-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
    display: block;
}

.phone-mockup.landscape {
    width: 400px;
    border-radius: 24px;
}

.phone-screen {
    background: white;
    border-radius: 28px;
    overflow: hidden;
    min-height: 400px;
}

.phone-mockup.landscape .phone-screen {
    min-height: 260px;
    border-radius: 16px;
}

.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: var(--primary);
    color: white;
    font-weight: 600;
}

.app-search {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    margin: 1rem;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    color: var(--gray-400);
    font-size: 0.875rem;
}

.app-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 0 1rem;
    margin-bottom: 1rem;
}

.stat-box {
    padding: 1rem;
    background: var(--gray-100);
    border-radius: var(--radius);
    text-align: center;
}

.stat-box.green {
    background: #dcfce7;
}

.stat-box span {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: 0.25rem;
}

.stat-box strong {
    font-size: 1.25rem;
    color: var(--gray-900);
}

.stat-box.green strong {
    color: var(--success);
}

.app-list {
    padding: 0 1rem;
}

.app-list.compact {
    padding: 0 1rem 1rem;
}

.app-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem;
    background: var(--gray-50);
    border-radius: var(--radius);
    margin-bottom: 0.625rem;
}

.item-icon {
    font-size: 1.5rem;
}

.item-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
}

.item-os {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-200);
    color: var(--gray-600);
    border-radius: var(--radius);
    font-size: 0.75rem;
    font-weight: 700;
}

.item-info {
    flex: 1;
}

.item-info strong {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-900);
}

.item-info span {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.item-badge {
    padding: 0.25rem 0.625rem;
    font-size: 0.625rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.item-badge.green { background: #dcfce7; color: #16a34a; }
.item-badge.blue { background: #dbeafe; color: #2563eb; }
.item-badge.orange { background: #ffedd5; color: #ea580c; }
.item-badge.gold { background: #fef3c7; color: #d97706; }

.price {
    color: var(--success);
    font-size: 0.9375rem;
}

/* Chart in phone */
.chart-container {
    padding: 1rem;
}

.chart-line svg {
    width: 100%;
    height: 60px;
}

.report-footer {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 1rem;
}

.report-stat {
    padding: 0.75rem;
    background: var(--gray-100);
    border-radius: var(--radius);
    text-align: center;
}

.report-stat.green {
    background: #dcfce7;
}

.report-stat span {
    display: block;
    font-size: 0.7rem;
    color: var(--gray-500);
}

.report-stat strong {
    font-size: 1rem;
    color: var(--gray-900);
}

.report-stat.green strong {
    color: var(--success);
}

/* ===================================
   WHATSAPP SECTION
   =================================== */

.whatsapp-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.whatsapp-badge {
    background: rgba(37, 211, 102, 0.15) !important;
    color: #16a34a !important;
}

.whatsapp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.whatsapp-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
    border: 1px solid rgba(37, 211, 102, 0.15);
    transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.15);
}

.whatsapp-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    font-size: 22px;
    color: #fff;
}

.whatsapp-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.whatsapp-card > p {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 18px;
}

.whatsapp-features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.whatsapp-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--gray-700);
}

.whatsapp-features-list li i {
    color: #25d366;
    font-size: 0.9rem;
    margin-top: 2px;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .whatsapp-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================================
   BENEFITS SECTION
   =================================== */
.benefits {
    padding: 6rem 0;
    background: var(--gray-900);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
}

.benefit-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--logo-accent);
    opacity: 1;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.75rem;
}

.benefit-card p {
    color: var(--gray-400);
    line-height: 1.6;
}

/* ===================================
   PRICING SECTION
   =================================== */
.pricing {
    padding: 6rem 0;
    background: white;
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.pricing-toggle span {
    font-weight: 500;
    color: var(--gray-500);
}

.pricing-toggle span.active {
    color: var(--gray-900);
}

.toggle {
    position: relative;
    width: 56px;
    height: 28px;
}

.toggle input {
    display: none;
}

.slider {
    position: absolute;
    inset: 0;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
}

.slider::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 4px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.toggle input:checked + .slider {
    background: var(--primary);
}

.toggle input:checked + .slider::before {
    transform: translateX(28px);
}

.discount {
    background: var(--success);
    color: white;
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    margin-left: 0.25rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.pricing-single {
    display: flex;
    justify-content: center;
}

.pricing-grid-plans {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
}

.plan-card {
    position: relative;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.plan-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.plan-card-featured {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.plan-card-featured:hover {
    transform: translateY(-12px);
}

.plan-popular-badge {
    background: var(--primary);
    color: white;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.4rem 1rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.plan-header {
    background: var(--gradient-1);
    padding: 2rem 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.plan-card:not(.plan-card-featured) .plan-header {
    background: var(--gray-50);
}

.plan-badge-small {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255,255,255,0.25);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    width: fit-content;
}

.plan-card:not(.plan-card-featured) .plan-badge-small {
    background: rgba(29, 78, 216, 0.1);
    color: var(--primary);
}

.plan-header h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    margin: 0;
}

.plan-card:not(.plan-card-featured) .plan-header h3 {
    color: var(--gray-900);
}

.plan-subtitle {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

.plan-card:not(.plan-card-featured) .plan-subtitle {
    color: var(--gray-500);
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 0.2rem;
    color: white;
}

.plan-card:not(.plan-card-featured) .plan-price {
    color: var(--gray-900);
}

.plan-currency {
    font-size: 1.1rem;
    font-weight: 700;
}

.plan-amount {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

.plan-cents {
    font-size: 1.5rem;
}

.plan-period {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-left: 0.1rem;
}

.plan-economy {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255,255,255,0.2);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    width: fit-content;
}

.plan-economy-green {
    background: rgba(16, 185, 129, 0.15);
    color: #059669;
}

.plan-body {
    padding: 1.75rem 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    flex: 1;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    font-size: 0.9rem;
}

.plan-features li i {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 0.55rem;
    flex-shrink: 0;
}

.plan-cta {
    width: 100%;
    justify-content: center;
}

/* Funcionalidades em destaque */
.pricing-features-highlight {
    max-width: 900px;
    margin: 0 auto 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.features-grid-6 {
    grid-template-columns: repeat(3, 1fr);
    max-width: 700px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.25rem 0.75rem;
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all 0.2s ease;
}

.feature-item:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.feature-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.feature-item span {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-700);
    line-height: 1.3;
}

/* Cards de preços compactos */
.pricing-cards-row {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.price-card-mini {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    width: 200px;
    text-align: center;
    position: relative;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
}

.price-card-mini:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.15);
}

.price-card-featured {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.03) 0%, white 100%);
}

.price-card-featured:hover {
    box-shadow: 0 12px 32px rgba(99, 102, 241, 0.2);
}

.price-card-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    white-space: nowrap;
}

.price-card-header {
    margin-bottom: 0.75rem;
}

.price-card-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.price-card-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 2px;
}

.price-card-value {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 1px;
    margin-bottom: 0.5rem;
}

.price-card-value .currency {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-600);
}

.price-card-value .amount {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.price-card-value .cents {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.price-card-value .period {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-left: 2px;
}

.price-card-badge {
    display: inline-block;
    background: var(--success-light);
    color: var(--success);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 0.5rem;
}

.price-card-mini .price-card-value {
    margin-bottom: 0.75rem;
}

.price-card-btn {
    width: 100%;
    padding: 0.6rem 1rem;
    border: 2px solid var(--logo-accent);
    background: white;
    color: var(--logo-accent);
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: auto;
}

.price-card-btn:hover {
    background: var(--logo-accent);
    color: var(--gray-900);
}

.price-card-btn-primary {
    background: var(--logo-accent);
    color: var(--gray-900);
}

.price-card-btn-primary:hover {
    background: #f59e0b;
    border-color: #f59e0b;
}

.pricing-guarantee {
    text-align: center;
    font-size: 0.85rem;
    color: var(--gray-500);
}

.pricing-guarantee i {
    color: var(--success);
    margin-right: 0.5rem;
}

.pricing-guarantee-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.btn-trial {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    background: linear-gradient(135deg, var(--logo-accent) 0%, #f59e0b 100%);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4);
}

.btn-trial:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(251, 191, 36, 0.5);
}

.btn-trial i {
    font-size: 1.2rem;
}

@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .features-grid-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing-cards-row {
        flex-direction: column;
        align-items: center;
    }
    .price-card-mini {
        width: 100%;
        max-width: 280px;
    }
    .price-card-featured {
        order: -1;
    }
}

@media (max-width: 900px) {
    .pricing-grid-plans {
        grid-template-columns: 1fr;
    }
    .plan-card-featured {
        transform: none;
    }
    .plan-card-featured:hover {
        transform: translateY(-4px);
    }
    .pricing-features-list {
        grid-template-columns: 1fr;
    }
}

.pricing-card-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    max-width: 860px;
    width: 100%;
    border: 2px solid var(--primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.pricing-card-new-left {
    background: var(--gradient-1);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.pricing-card-new-right {
    background: white;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pricing-limited-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.2);
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    width: fit-content;
}

.pricing-card-new-left h3 {
    font-size: 1.75rem;
    font-weight: 800;
    color: white;
    margin: 0;
}

.pricing-subtitle {
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    margin: 0;
}

.pricing-price-new {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    color: white;
}

.pricing-price-new .currency {
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.amount-new {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    color: white;
}

.amount-new .cents {
    font-size: 2rem;
}

.pricing-price-new .period {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
}

.pricing-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pricing-tags span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255,255,255,0.15);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
}

.pricing-cta {
    background: white !important;
    color: var(--primary) !important;
    box-shadow: 0 4px 14px rgba(0,0,0,0.15) !important;
    font-weight: 700;
}

.pricing-cta:hover {
    background: var(--gray-100) !important;
    transform: translateY(-2px);
}

.pricing-cancel {
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    text-align: center;
    margin: 0;
}

.pricing-features-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-400);
    margin-bottom: 1.25rem;
}

.pricing-features-new {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.pricing-features-new li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.pricing-features-new li i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 0.6rem;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .pricing-card-new {
        grid-template-columns: 1fr;
    }
}

.pricing-card {
    position: relative;
    padding: 2.5rem;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.featured:hover {
    border-color: var(--primary);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.375rem 1rem;
    background: var(--gradient-3);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
}

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

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.pricing-header p {
    color: var(--gray-500);
}

.pricing-price {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-100);
}

.pricing-price .currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.pricing-price .period {
    color: var(--gray-500);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
}

.pricing-features li i {
    font-size: 0.875rem;
}

.pricing-features li i.fa-check {
    color: var(--success);
}

.pricing-features li i.fa-times {
    color: var(--gray-300);
}

.pricing-features li.disabled {
    color: var(--gray-400);
}

.btn-trial {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
    margin-top: 0.75rem;
}

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


.testimonials {
    padding: 6rem 0;
    background: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    padding: 2rem;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
}

.testimonial-stars i {
    color: #f59e0b;
}

.testimonial-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-1);
    color: white;
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 700;
}

.author-info strong {
    display: block;
    color: var(--gray-900);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ===================================
   FAQ SECTION
   =================================== */
.faq {
    padding: 6rem 0;
    background: white;
}

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

.faq-item {
    border-bottom: 1px solid var(--gray-200);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.5rem 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq-question span {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
}

.faq-question i {
    color: var(--gray-400);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer {
    display: none;
    padding-bottom: 1.5rem;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* ===================================
   CTA SECTION
   =================================== */
.cta {
    padding: 6rem 0;
    background: var(--gradient-1);
}

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

.cta h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
}

.cta > p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.cta-note {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.cta-note i {
    margin-right: 0.5rem;
}

/* ===================================
   LOGO PARA PERFIL WHATSAPP
   =================================== */
.logo-print-section {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
}

.logo-print-container {
    width: min(800px, 90vw);
    aspect-ratio: 1;
    background: white;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

.logo-print {
    display: flex;
    align-items: center;
    gap: 0.5em;
    font-size: clamp(3rem, 25vw, 8rem);
    font-weight: 700;
    color: var(--gray-900);
}

.logo-print i {
    color: var(--primary);
    font-size: 1em;
}

.logo-print strong {
    color: var(--logo-accent);
}

@media (max-width: 768px) {
    .logo-print-section {
        padding: 2rem 1rem;
        min-height: 100svh;
    }
    .logo-print-container {
        width: min(360px, 85vw);
    }
    .logo-print {
        font-size: clamp(2.5rem, 18vw, 5rem);
    }
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 4rem 0 2rem;
    background: var(--gray-900);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--gray-400);
    margin-bottom: 1.5rem;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-800);
    color: var(--gray-400);
    border-radius: 50%;
    transition: var(--transition);
}

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

.footer-links h4 {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.25rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--gray-400);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #25D366;
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background-color 0.2s;
}

.btn-whatsapp:hover {
    background-color: #1ebe5d;
    color: white;
}

/* Botão Flutuante WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff !important;
    font-size: 28px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6);
    z-index: 99999;
    text-decoration: none;
    transition: all 0.3s ease;
    pointer-events: auto;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.7);
    color: white !important;
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 56px;
        height: 56px;
        font-size: 26px;
        bottom: 24px;
        right: 20px;
    }
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

.footer-legal a {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: white;
}

/* ===================================
   YELLOW ACCENT ENHANCEMENTS
   Azul + Amarelo — identidade AretêPro
   =================================== */

/* Hero — números das estatísticas em amarelo */
.hero-stats .stat strong {
    color: var(--logo-accent);
}

/* Hero — badge com borda amarela */
.badge {
    border-color: rgba(245, 158, 11, 0.4);
    background: linear-gradient(white, white) padding-box,
                linear-gradient(135deg, var(--primary), var(--logo-accent)) border-box;
    border: 2px solid transparent;
}

/* Header — linha inferior amarela ao rolar */
.header.scrolled {
    border-bottom: 2px solid var(--logo-accent);
    box-shadow: var(--shadow-md);
}

/* Section badges — ponto amarelo antes do texto */
.section-badge::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--logo-accent);
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
}

/* Nav links — hover amarelo */
.nav-links a:hover {
    color: var(--logo-accent);
}

/* Feature cards — borda superior amarela no hover */
.feature-card:hover {
    border-top: 3px solid var(--logo-accent);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

/* Feature icon — variante amarela */
.feature-icon.yellow { background: #fef3c7; color: #d97706; }

/* Tabs de módulos — ativo em amarelo */
.tab-btn.active {
    background: var(--logo-accent);
    border-color: var(--logo-accent);
    color: var(--gray-900);
}

.tab-btn:hover {
    border-color: var(--logo-accent);
    color: var(--logo-accent);
}

/* Checkmarks da lista de módulos — amarelo */
.module-list li i {
    background: var(--logo-accent);
    color: white;
}

/* Checkmarks do plano em destaque — amarelo */
.plan-card-featured .plan-features li i,
.pricing-features-new li i {
    background: var(--logo-accent);
}

/* FAQ — pergunta ativa em amarelo */
.faq-item.active .faq-question span {
    color: var(--logo-accent);
}

.faq-item.active .faq-question i {
    color: var(--logo-accent) !important;
}

/* CTA section — gradiente com mais amarelo */
.cta {
    background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 55%, #b45309 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.25) 0%, transparent 70%);
    pointer-events: none;
}

.cta::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: -60px;
    width: 260px;
    height: 260px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

/* Social links footer — hover amarelo */
.social-links a:hover {
    background: var(--logo-accent);
    color: white;
}

/* Footer links — hover amarelo */
.footer-links a:hover {
    color: var(--logo-accent);
}

/* Pricing badge destacado — amarelo */
.plan-popular-badge {
    background: linear-gradient(135deg, var(--logo-accent) 0%, #d97706 100%);
}

/* Benefits section — linha decorativa amarela entre os cards */
.benefits {
    position: relative;
}

.benefit-number {
    position: relative;
    display: inline-block;
}

.benefit-number::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--logo-accent);
    border-radius: 2px;
    margin: 0.5rem auto 0;
}

/* Depoimentos — avatar com gradiente amarelo/azul */
.author-avatar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--logo-accent) 100%);
}

/* Hero — brilho amarelo na imagem do dashboard */
.hero-image::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* WhatsApp cards — ícone de check amarelo */
.whatsapp-features-list li i.fa-check-circle {
    color: var(--logo-accent);
}

/* Botão amarelo (variante) */
.btn-yellow {
    background: linear-gradient(135deg, var(--logo-accent) 0%, #d97706 100%);
    color: white;
    box-shadow: 0 4px 14px 0 rgba(245, 158, 11, 0.4);
}

.btn-yellow:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(245, 158, 11, 0.5);
    color: white;
}

/* Gradiente de texto mais vibrante */
.gradient-text {
    background: linear-gradient(135deg, #1d4ed8 30%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.75rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 0;
    }
    
    .nav .logo {
        flex: 1;
    }
    
    .nav-links,
    .nav-buttons {
        display: none;
        width: 100%;
        order: 10;
    }
    
    .nav-links.active,
    .nav-buttons.active {
        display: flex !important;
    }
    
    .nav-links.active {
        flex-direction: column;
        gap: 0;
        background: white;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        padding: 1rem 1.5rem;
        margin: 0 -1.5rem;
        border-top: 1px solid var(--gray-100);
    }
    
    .nav-links.active li {
        border-bottom: 1px solid var(--gray-100);
    }
    
    .nav-links.active li:last-child {
        border-bottom: none;
    }
    
    .nav-links.active a {
        display: block;
        padding: 0.75rem 0;
    }
    
    .nav-buttons.active {
        flex-direction: column;
        gap: 0.5rem;
        background: white;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        padding: 1rem 1.5rem;
        margin: 0 -1.5rem;
        border-top: 1px solid var(--gray-100);
    }
    
    .nav-buttons.active .btn {
        justify-content: center;
    }
    
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0.5rem;
        min-width: 44px;
        min-height: 44px;
    }
    
    .hero {
        padding: 8rem 0 4rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        max-width: 100%;
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .dashboard-preview {
        transform: none;
        max-width: 100%;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .module-tabs {
        flex-wrap: wrap;
    }
    
    .module-grid {
        grid-template-columns: 1fr;
    }
    
    .module-preview {
        order: -1;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .cta h2 {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.875rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat {
        text-align: center;
    }
    
    .preview-cards {
        grid-template-columns: 1fr;
    }
    
    .tab-btn span {
        display: none;
    }
    
    .tab-btn {
        padding: 0.75rem 1rem;
    }
}

/* ===================================
   Modal de Cadastro
   =================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 1rem;
}

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

.modal-container {
    background: white;
    border-radius: 16px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.modal-overlay.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    transition: all 0.2s;
    z-index: 10;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.15);
    color: #1e293b;
}

.modal-header {
    text-align: center;
    padding: 2rem 2rem 1rem;
}

.modal-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.75rem;
    color: white;
}

.modal-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.modal-header p {
    color: var(--gray-500);
    font-size: 0.95rem;
}

.modal-form {
    padding: 1rem 2rem 2rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
    background: white;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1);
}

.form-group input::placeholder {
    color: var(--gray-400);
}

.form-group small {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.8rem;
    color: var(--gray-500);
}

.form-group small span {
    color: var(--primary);
    font-weight: 600;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-error {
    background: #fef2f2;
    color: #dc2626;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: none;
    border: 1px solid #fecaca;
}

.form-terms {
    text-align: center;
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-top: 1rem;
}

.form-terms a {
    color: var(--primary);
    text-decoration: none;
}

.form-terms a:hover {
    text-decoration: underline;
}

.modal-form .btn-block {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.modal-form .btn-block:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.modal-success {
    padding: 3rem 2rem;
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
    color: white;
    animation: successPop 0.5s ease;
}

@keyframes successPop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.modal-success h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.modal-success p {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.modal-success .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.login-tip {
    margin-top: 1rem;
    color: var(--gray-600);
}

.login-tip strong {
    color: var(--primary);
}

@media (max-width: 480px) {
    .modal-container {
        max-height: 95vh;
        border-radius: 12px;
    }
    
    .modal-header {
        padding: 1.5rem 1.5rem 1rem;
    }
    
    .modal-form {
        padding: 1rem 1.5rem 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .modal-icon {
        width: 56px;
        height: 56px;
        font-size: 1.5rem;
    }
}

/* ===================================
   Modal de Checkout Transparente
   =================================== */
.modal-checkout {
    max-width: 480px;
}

.checkout-icon {
    background: linear-gradient(135deg, #10b981, #059669);
}

.checkout-plano-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: var(--gray-100);
    border-radius: 10px;
}

.checkout-plano-nome {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
}

.checkout-plano-preco {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.checkout-alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin: 0 1.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.checkout-alert-error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

.checkout-tabs {
    display: flex;
    gap: 0.75rem;
    margin: 0 1.5rem 1.25rem;
}

.checkout-tab {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    background: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-600);
    transition: all 0.2s;
}

.checkout-tab:hover {
    border-color: var(--gray-300);
}

.checkout-tab.active {
    border-color: var(--primary);
    background: #eff6ff;
    color: var(--primary);
}

.checkout-tab i {
    font-size: 1.1rem;
}

.checkout-method-form {
    padding: 0 1.5rem 1.5rem;
    display: none;
}

.checkout-method-form.active {
    display: block;
}

.checkout-form-group {
    margin-bottom: 1rem;
}

.checkout-form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-600);
    margin-bottom: 0.375rem;
}

.checkout-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.checkout-input:focus {
    outline: none;
    border-color: var(--primary);
}

.checkout-input::placeholder {
    color: var(--gray-400);
}

.checkout-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.checkout-qrcode-container {
    text-align: center;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: 12px;
    margin-bottom: 1rem;
}

.checkout-qrcode-container img {
    max-width: 180px;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

.checkout-qrcode-container p {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.checkout-pix-code {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    padding: 0.75rem;
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 1rem;
}

.checkout-pix-code input {
    flex: 1;
    border: none;
    font-size: 0.8rem;
    font-family: monospace;
    color: var(--gray-600);
    background: transparent;
    min-width: 0;
}

.checkout-pix-code input:focus {
    outline: none;
}

.checkout-pix-code button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.625rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    transition: background 0.2s;
    white-space: nowrap;
}

.checkout-pix-code button:hover {
    background: var(--primary-dark);
}

.checkout-pix-expira {
    text-align: center;
    color: var(--gray-500);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.checkout-security {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 1rem 1.5rem 1.5rem;
    color: var(--gray-500);
    font-size: 0.75rem;
}

.checkout-security i {
    color: var(--success);
    margin-right: 0.25rem;
}

.checkout-success {
    padding: 2rem;
    text-align: center;
}

.checkout-success-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, #10b981, #059669);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 2.25rem;
    color: white;
    animation: successPop 0.5s ease;
}

.checkout-success h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.checkout-success p {
    color: var(--gray-600);
    margin-bottom: 1.25rem;
}

@media (max-width: 480px) {
    .checkout-tabs {
        margin: 0 1rem 1rem;
    }
    
    .checkout-method-form {
        padding: 0 1rem 1rem;
    }
    
    .checkout-form-row {
        grid-template-columns: 1fr;
    }
    
    .checkout-security {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ===================================
   Catálogo Online Section
   =================================== */
.catalogo-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, white 100%);
}

.catalogo-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.catalogo-badge {
    background: var(--cyan) !important;
    color: white !important;
}

.catalogo-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: grid;
    gap: 0.6rem;
}

.catalogo-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--gray-700);
}

.catalogo-features li i {
    color: var(--success);
    font-size: 1.1rem;
}

.catalogo-link-example {
    background: var(--gray-900);
    border-radius: var(--radius-lg);
    padding: 1rem 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
}

.catalogo-link-example .link-label {
    color: var(--gray-400);
    font-size: 0.85rem;
}

.catalogo-link-example code {
    color: white;
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.95rem;
}

.catalogo-link-example code strong {
    color: var(--logo-accent);
}

.catalogo-image {
    position: relative;
}

.catalogo-preview {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    transition: var(--transition);
}

.catalogo-preview:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

@media (max-width: 968px) {
    .catalogo-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .catalogo-text {
        text-align: center;
    }
    
    .catalogo-features {
        max-width: 320px;
        margin: 0 auto 1.5rem;
        text-align: left;
    }
    
    .catalogo-link-example {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
        text-align: center;
    }
    
    .catalogo-image {
        order: -1;
    }
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1rem;
    color: var(--gray-500);
    margin-top: 0.5rem;
}

.hero-subtitle strong {
    color: var(--gray-700);
}

/* Target Audience Section */
.target-audience {
    padding: 5rem 0;
    background: var(--gray-50);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.audience-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: white;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.audience-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.audience-item i {
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.audience-item span {
    font-size: 1rem;
    color: var(--gray-700);
    font-weight: 500;
}

@media (max-width: 768px) {
    .audience-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
}