/*
Theme Name: Cardápio Digital
Description: Tema para landing page de cardápio digital - conversão da versão React
Version: 1.0
Author: Seu Nome
*/

/* Reset e base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Design System - Cores HSL exatas */
:root {
    --background: 0 0% 100%;
    --foreground: 223 23% 13%;
    --card: 0 0% 100%;
    --card-foreground: 223 23% 13%;
    --popover: 0 0% 100%;
    --popover-foreground: 223 23% 13%;
    --primary: 141 76% 48%;
    --primary-foreground: 0 0% 100%;
    --primary-glow: 141 85% 55%;
    --secondary: 141 76% 48%;
    --secondary-foreground: 0 0% 100%;
    --muted: 210 40% 96.1%;
    --muted-foreground: 215.4 16.3% 46.9%;
    --accent: 48 100% 67%;
    --accent-foreground: 223 23% 13%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 210 40% 98%;
    --border: 214.3 31.8% 91.4%;
    --input: 214.3 31.8% 91.4%;
    --ring: 141 76% 48%;
    --gradient-primary: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--primary-glow)));
    --gradient-hero: linear-gradient(135deg, hsl(141 76% 48%), hsl(141 85% 55%), hsl(48 100% 67%));
    --shadow-elegant: 0 10px 30px -10px hsl(var(--primary) / 0.2);
    --shadow-glow: 0 0 40px hsl(var(--primary-glow) / 0.15);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 0.5rem;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: hsl(var(--foreground));
    background-color: hsl(var(--background));
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* 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 hsl(var(--border));
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: hsl(var(--primary));
    text-decoration: none;
}

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

.nav-menu a {
    color: hsl(var(--foreground));
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

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

.cta-button {
    background: var(--gradient-primary);
    color: hsl(var(--primary-foreground));
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-elegant);
}

/* Hero Section */
.hero {
    padding: 8rem 0 6rem;
    background: var(--gradient-hero);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('hero-image.jpg') center/cover;
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Benefits Section */
.benefits {
    padding: 6rem 0;
    background: hsl(var(--muted) / 0.3);
}

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

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: hsl(var(--foreground));
}

.section-title p {
    font-size: 1.25rem;
    color: hsl(var(--muted-foreground));
    max-width: 600px;
    margin: 0 auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.benefit-card {
    background: hsl(var(--card));
    padding: 2rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid hsl(var(--border));
    transition: var(--transition-smooth);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-elegant);
}

.benefit-icon {
    width: 4rem;
    height: 4rem;
    background: hsl(var(--primary) / 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: hsl(var(--primary));
}

.benefit-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: hsl(var(--foreground));
}

.benefit-card p {
    color: hsl(var(--muted-foreground));
    line-height: 1.6;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: hsl(var(--primary));
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: hsl(var(--muted-foreground));
}

/* How It Works Section */
.how-it-works {
    padding: 6rem 0;
    background: hsl(var(--background));
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.step-card {
    text-align: center;
    position: relative;
}

.step-number {
    width: 4rem;
    height: 4rem;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.step-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: hsl(var(--foreground));
}

.step-card p {
    color: hsl(var(--muted-foreground));
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background: hsl(var(--muted) / 0.3);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.testimonial-card {
    background: hsl(var(--card));
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid hsl(var(--border) / 0.5);
    position: relative;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-elegant);
    border-color: hsl(var(--primary) / 0.2);
}

.quote-icon {
    position: absolute;
    top: -12px;
    left: -12px;
    width: 2rem;
    height: 2rem;
    background: hsl(var(--primary) / 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: hsl(var(--primary));
}

.rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.star {
    width: 1rem;
    height: 1rem;
    fill: hsl(var(--accent));
    color: hsl(var(--accent));
}

.testimonial-text {
    color: hsl(var(--muted-foreground));
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

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

.author-image {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    color: hsl(var(--foreground));
}

.author-business {
    font-size: 0.875rem;
    color: hsl(var(--muted-foreground));
}

.trust-indicators {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.trust-item h3 {
    font-size: 2rem;
    font-weight: 700;
    color: hsl(var(--primary));
    margin-bottom: 0.5rem;
}

.trust-item p {
    font-size: 0.875rem;
    color: hsl(var(--muted-foreground));
}

/* Special Offer Section */
.special-offer {
    padding: 6rem 0;
    background: var(--gradient-hero);
    color: white;
    text-align: center;
}

.offer-content h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.offer-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.price-highlight {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.price-old {
    text-decoration: line-through;
    opacity: 0.7;
    font-size: 1.5rem;
}

.price-new {
    color: hsl(var(--accent));
    margin-left: 1rem;
}

/* FAQ Section */
.faq {
    padding: 6rem 0;
    background: hsl(var(--background));
}

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

.faq-item {
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: hsl(var(--card));
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: hsl(var(--foreground));
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    background: hsl(var(--muted));
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: hsl(var(--muted-foreground));
    line-height: 1.6;
    display: none;
}

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

.faq-icon {
    transition: var(--transition-smooth);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* Footer */
.footer {
    background: hsl(var(--foreground));
    color: hsl(var(--background));
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: hsl(var(--primary));
}

.footer-section p,
.footer-section a {
    color: hsl(var(--muted));
    text-decoration: none;
    line-height: 1.6;
}

.footer-section a:hover {
    color: hsl(var(--primary));
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid hsl(var(--muted-foreground));
    color: hsl(var(--muted));
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: hsl(var(--foreground));
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid hsl(var(--border));
    padding: 2rem;
    z-index: 999;
}

.mobile-menu.open {
    display: block;
}

.mobile-nav-menu {
    list-style: none;
    margin-bottom: 2rem;
}

.mobile-nav-menu li {
    margin-bottom: 1rem;
}

.mobile-nav-menu a {
    color: hsl(var(--foreground));
    text-decoration: none;
    font-weight: 500;
    font-size: 1.125rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu,
    .header .cta-button {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.125rem;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .offer-content h2 {
        font-size: 2rem;
    }
    
    .benefits-grid,
    .steps-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--gradient-primary);
    color: hsl(var(--primary-foreground));
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-elegant);
}

.btn-secondary {
    background: hsl(var(--secondary));
    color: hsl(var(--secondary-foreground));
}

.btn-outline {
    background: transparent;
    color: hsl(var(--primary));
    border: 2px solid hsl(var(--primary));
}

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