/* ============================================
   CSS VARIABLES - Modern Solid Design
   ============================================ */
:root {
    /* ========== COLORS - Premium Software Identity ========== */
    --color-bg: #FFFFFF;
    --color-bg-alt: #F8FAFC;
    --color-primary: #000000;
    --color-accent: #FF6B00;
    --color-accent-hover: #E55A00;
    --color-text: #334155;
    --color-text-primary: #000000;
    --color-text-secondary: #334155;
    --color-border: #E2E8F0;
    --color-border-hover: #CBD5E1;
    --color-white: #FFFFFF;
    --color-gray-dark: #1A1A1A;
    
    /* ========== TYPOGRAPHY ========== */
    --font-heading: 'Plus Jakarta Sans', -apple-system, sans-serif;
    --font-body: 'Outfit', -apple-system, sans-serif;
    
    --letter-spacing-tight: -0.02em;
    --letter-spacing-normal: 0;
    --letter-spacing-wide: 0.01em;
    
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.7;
    
    /* ========== SPACING ========== */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* ========== BORDER RADIUS ========== */
    --radius: 8px;
    --radius-lg: 12px;
    
    /* ========== TRANSITIONS ========== */
    --transition: 0.2s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: var(--line-height-relaxed);
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Highlight Class for Important Terms */
.highlight {
    color: var(--color-accent);
    font-weight: 700;
}

/* ============================================
   HEADER - Dark & Solid Premium
   ============================================ */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #0F172A;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    padding: 1.25rem 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
}

header.scrolled {
    padding: 1rem 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    background: #0F172A;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: inline-block;
    text-decoration: none;
    transition: all 0.2s ease;
}

.logo img {
    height: 40px;
    width: auto;
    display: block;
    transition: all 0.2s ease;
}

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

.logo:hover img {
    opacity: 0.9;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-links li {
    position: relative;
}

.nav-links a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    font-family: var(--font-body);
    position: relative;
    padding: 0.5rem 0;
    display: inline-block;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

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

.nav-links a:hover::after {
    width: 100%;
}

/* Header CTA Button */
.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 0.625rem 1.5rem;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-body);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    margin-left: 1rem;
}

.nav-cta:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 168, 0, 0.4);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #FFFFFF;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    transition: all 0.2s ease;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}

.mobile-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-accent);
    transform: scale(1.1);
}

/* Mobile Menu */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: #0F172A;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2.5rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.5);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu .close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #FFFFFF;
    font-size: 1.5rem;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.mobile-menu .close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-accent);
    transform: rotate(90deg);
}

.mobile-menu .nav-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 2rem;
}

.mobile-menu .nav-links li {
    width: 100%;
}

.mobile-menu .nav-links a {
    font-size: 1.1rem;
    color: #FFFFFF;
    font-weight: 500;
    padding: 0.75rem 1rem;
    display: block;
    width: 100%;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.mobile-menu .nav-links a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-accent);
    transform: translateX(4px);
}

/* Mobile Menu CTA */
.mobile-menu .nav-cta {
    margin-top: 1.5rem;
    margin-left: 0;
    width: 100%;
    justify-content: center;
}

/* ============================================
   HERO SECTION - Enterprise SaaS Style
   ============================================ */
.hero {
    padding: 10rem 2rem 6rem;
    max-width: 1400px;
    margin: 0 auto;
    background: var(--color-bg);
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-container {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #000000;
    letter-spacing: -0.02em;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    text-wrap: balance;
}

.hero p {
    font-family: var(--font-body);
    font-size: clamp(1.125rem, 1.5vw, 1.375rem);
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* CTA Button - Premium SaaS Style */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    box-shadow: 0 2px 4px rgba(255, 168, 0, 0.2);
}

.cta-button .cta-icon {
    opacity: 0;
    transform: translateX(-8px);
    transition: all 0.3s ease;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.cta-button:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 168, 0, 0.3);
}

.cta-button:hover .cta-icon {
    opacity: 1;
    transform: translateX(4px);
}

.cta-button.secondary {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

.cta-button.secondary:hover {
    border-color: var(--color-border-hover);
    background: var(--color-bg-alt);
    transform: translateY(-1px);
}

/* Hero Image Card - Modern Style */
.hero-mockup {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-card {
    width: 100%;
    max-width: 600px;
    background: #F1F5F9;
    border: 1px solid #E2E8F0;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Browser Window Frame */
.hero-image-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: #F1F5F9;
    border-bottom: 1px solid #E2E8F0;
    z-index: 1;
}

/* Browser Dots */
.hero-image-card::after {
    content: '';
    position: absolute;
    top: 12px;
    left: 12px;
    width: 12px;
    height: 12px;
    background: #EF4444;
    border-radius: 50%;
    z-index: 2;
    box-shadow: 20px 0 0 #F59E0B, 40px 0 0 #10B981;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 75%; /* Aspect ratio 4:3 */
    overflow: hidden;
    background: #FFFFFF;
    margin-top: 40px; /* Space for browser bar */
}

.hero-image-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.hero-image-card:hover .hero-image-wrapper img {
    transform: scale(1.05);
}

/* Interactive Icons Overlay */
.hero-icons-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
}

.hero-interactive-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid #FF6B00;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    pointer-events: auto;
    cursor: pointer;
}

.hero-interactive-icon:hover {
    transform: scale(1.15) rotate(5deg);
    background: #FF6B00;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.12);
}

.hero-interactive-icon:hover i {
    color: #FFFFFF;
    stroke: #FFFFFF;
}

.hero-interactive-icon i {
    width: 28px;
    height: 28px;
    color: #FF6B00;
    stroke: #FF6B00;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.hero-interactive-icon:nth-child(1) {
    top: 15%;
    right: 10%;
    animation: float-icon 3s ease-in-out infinite;
}

.hero-interactive-icon:nth-child(2) {
    top: 50%;
    right: 5%;
    animation: float-icon 3s ease-in-out infinite 0.5s;
}

.hero-interactive-icon:nth-child(3) {
    bottom: 20%;
    right: 15%;
    animation: float-icon 3s ease-in-out infinite 1s;
}

.hero-interactive-icon:nth-child(4) {
    top: 30%;
    left: 8%;
    animation: float-icon 3s ease-in-out infinite 1.5s;
}

@keyframes float-icon {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* ============================================
   ANIMATED SHOPPING SECTION
   ============================================ */
.shopping-animation {
    padding: 6rem 2rem;
    background: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.shopping-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shopping-box {
    position: relative;
    z-index: 10;
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: float 3s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.shopping-box:hover {
    transform: scale(1.05);
}

.shopping-box-icon {
    width: 120px;
    height: 120px;
    color: #FFFFFF;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.shopping-items {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.shopping-item {
    position: absolute;
    width: 80px;
    height: 80px;
    background: #FFFFFF;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    --orbit-radius: 180px;
    --orbit-duration: 20s;
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
}

.shopping-item:hover {
    transform: scale(1.15) rotate(5deg) !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
    border-color: #FF6B00;
    z-index: 20;
}

.shopping-item-icon {
    width: 48px;
    height: 48px;
    color: #FF6B00;
    position: relative;
    z-index: 2;
}

.shopping-item:nth-child(1) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-1 var(--orbit-duration) linear infinite;
    animation-delay: 0s;
}

.shopping-item:nth-child(2) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-2 calc(var(--orbit-duration) * 0.9) linear infinite reverse;
    animation-delay: 2s;
}

.shopping-item:nth-child(3) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-3 calc(var(--orbit-duration) * 1.1) linear infinite;
    animation-delay: 4s;
}

.shopping-item:nth-child(4) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-4 calc(var(--orbit-duration) * 0.95) linear infinite reverse;
    animation-delay: 1s;
}

.shopping-item:nth-child(5) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-5 calc(var(--orbit-duration) * 1.05) linear infinite;
    animation-delay: 3s;
}

.shopping-item:nth-child(6) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-6 calc(var(--orbit-duration) * 0.85) linear infinite reverse;
    animation-delay: 5s;
}

.shopping-item:nth-child(7) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-7 calc(var(--orbit-duration) * 1.15) linear infinite;
    animation-delay: 2.5s;
}

.shopping-item:nth-child(8) {
    top: 50%;
    left: 50%;
    transform-origin: 50% 50%;
    animation: orbit-8 var(--orbit-duration) linear infinite reverse;
    animation-delay: 3.5s;
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes orbit-1 {
    0% { transform: rotate(0deg) translateX(180px) rotate(0deg); }
    100% { transform: rotate(360deg) translateX(180px) rotate(-360deg); }
}

@keyframes orbit-2 {
    0% { transform: rotate(45deg) translateX(200px) rotate(-45deg); }
    100% { transform: rotate(405deg) translateX(200px) rotate(-405deg); }
}

@keyframes orbit-3 {
    0% { transform: rotate(90deg) translateX(170px) rotate(-90deg); }
    100% { transform: rotate(450deg) translateX(170px) rotate(-450deg); }
}

@keyframes orbit-4 {
    0% { transform: rotate(135deg) translateX(190px) rotate(-135deg); }
    100% { transform: rotate(495deg) translateX(190px) rotate(-495deg); }
}

@keyframes orbit-5 {
    0% { transform: rotate(180deg) translateX(160px) rotate(-180deg); }
    100% { transform: rotate(540deg) translateX(160px) rotate(-540deg); }
}

@keyframes orbit-6 {
    0% { transform: rotate(225deg) translateX(210px) rotate(-225deg); }
    100% { transform: rotate(585deg) translateX(210px) rotate(-585deg); }
}

@keyframes orbit-7 {
    0% { transform: rotate(270deg) translateX(175px) rotate(-270deg); }
    100% { transform: rotate(630deg) translateX(175px) rotate(-630deg); }
}

@keyframes orbit-8 {
    0% { transform: rotate(315deg) translateX(195px) rotate(-315deg); }
    100% { transform: rotate(675deg) translateX(195px) rotate(-675deg); }
}

/* Pulse effect for items */
.shopping-item::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: rgba(255, 107, 0, 0.08);
    opacity: 0;
    animation: pulse-ring 3s ease-in-out infinite;
}

@keyframes pulse-ring {
    0%, 100% {
        opacity: 0;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.3);
    }
}

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

.shopping-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.shopping-header p {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: #475569;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    padding: 4rem 2rem;
    background: #F8FAFC;
}

.stats-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: #000000;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: var(--font-body);
    font-size: 1rem;
    color: #4A4A4A;
    font-weight: 500;
}

/* ============================================
   FEATURES SECTION - Grid Layout
   ============================================ */
.features {
    padding: 6rem 2rem;
    background: #F8FAFC;
}

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

.section-title {
    font-family: var(--font-heading);
    text-align: center;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
}

.section-subtitle {
    font-family: var(--font-body);
    text-align: center;
    font-size: clamp(0.95rem, 1.5vw, 1.15rem);
    color: #334155;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: var(--line-height-relaxed);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
}

.section-header p {
    font-family: var(--font-body);
    font-size: clamp(0.95rem, 1.5vw, 1.15rem);
    color: #334155;
    max-width: 600px;
    margin: 0 auto;
    line-height: var(--line-height-relaxed);
}

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

.feature-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 8px;
    padding: 2rem;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    box-shadow: none;
}

.feature-card:hover {
    border-color: #CBD5E1;
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 0, 0.08);
    border-radius: 50%;
}

/* Ícones críticos (PDV e Estoque) em laranja */
.feature-icon.critical svg,
.feature-card[data-feature="pdv"] .feature-icon svg,
.feature-card[data-feature="estoque"] .feature-icon svg {
    width: 32px;
    height: 32px;
    stroke: #FF6B00;
    stroke-width: 2.5;
}

/* Outros ícones em cinza */
.feature-icon svg {
    width: 32px;
    height: 32px;
    stroke: #64748B;
    stroke-width: 2;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #FF6B00;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: auto;
    padding-top: 1rem;
    transition: color var(--transition);
    font-family: var(--font-body);
}

.feature-link:hover {
    color: #E55A00;
}

.feature-link svg {
    width: 16px;
    height: 16px;
    stroke-width: 2;
}

.feature-card h3 {
    font-family: var(--font-heading);
    color: #000000;
    margin-bottom: 0.75rem;
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
}

.feature-card p {
    font-family: var(--font-body);
    color: #334155;
    line-height: var(--line-height-relaxed);
    font-size: clamp(0.95rem, 1.2vw, 1rem);
    margin-bottom: 1rem;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    padding: 6rem 2rem;
    background: var(--color-bg-alt);
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 1.5rem;
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
}

.about-text p {
    font-family: var(--font-body);
    color: var(--color-text);
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    margin-bottom: 1.5rem;
    line-height: var(--line-height-relaxed);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: all 0.3s ease;
    cursor: pointer;
}

.about-feature-item:hover {
    border-color: var(--color-accent);
    transform: translateX(8px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 0, 0.08);
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.about-feature-item:hover .about-feature-icon {
    background: rgba(255, 107, 0, 0.15);
    transform: scale(1.1) rotate(5deg);
}

.about-feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-accent);
    stroke-width: 2;
}

.about-feature-text {
    flex: 1;
}

.about-feature-text strong {
    display: block;
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
}

.about-feature-text span {
    font-family: var(--font-body);
    color: var(--color-text);
    font-size: 0.9rem;
}

.about-image {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    padding: 2rem;
}

.about-image > div {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.about-image-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 0, 0.08);
    border-radius: 50%;
    transition: all 0.4s ease;
    cursor: pointer;
}

.about-image-icon:hover {
    background: rgba(255, 107, 0, 0.15);
    transform: scale(1.15) rotate(360deg);
}

.about-image-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--color-accent);
    stroke-width: 2;
    transition: all 0.4s ease;
}

.about-image-icon:hover svg {
    transform: scale(1.1);
}

/* ============================================
   PLANS SECTION
   ============================================ */
.plans {
    padding: 6rem 2rem;
    background: #FFFFFF;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.plan-card {
    background: #FFFFFF;
    border: 1px solid #EAEAEA;
    border-radius: 8px;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.plan-card:hover {
    border-color: #FF6B00;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transform: translateY(-2px);
}

.plan-badge {
    position: absolute;
    top: -12px;
    right: 2rem;
    background: #FF6B00;
    color: #FFFFFF;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.plan-header {
    margin-bottom: 1.5rem;
}

.plan-name {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: #000000;
    margin-bottom: 0.75rem;
    letter-spacing: var(--letter-spacing-tight);
}

.plan-description {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: #4A4A4A;
    line-height: var(--line-height-relaxed);
}

.plan-features {
    flex: 1;
    margin-bottom: 2rem;
}

.plan-features-title {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.plan-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.plan-feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: #4A4A4A;
}

.plan-feature-item svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-accent);
    stroke-width: 2;
    flex-shrink: 0;
}

.plan-feature-item.featured {
    color: var(--color-accent);
    font-weight: 600;
}

.plan-feature-item.featured svg {
    stroke: var(--color-accent);
}

.plan-cta {
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.plan-button {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.plan-button.primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.plan-button.primary:hover {
    background: var(--color-gray-dark);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.plan-button.secondary {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.plan-button.secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.plan-card.recommended {
    border: 2px solid var(--color-accent);
    box-shadow: 0 4px 16px rgba(255, 107, 0, 0.2);
}

.plan-card.recommended:hover {
    box-shadow: 0 8px 32px rgba(255, 107, 0, 0.3);
}

/* ============================================
   CONVERSION SECTION - Form with Orange Background
   ============================================ */
.conversion {
    padding: 6rem 2rem;
    background: #FF6B00;
}

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

.conversion h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
    color: #FFFFFF;
}

.conversion p {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    margin-bottom: 3rem;
    color: #FFFFFF;
    line-height: var(--line-height-relaxed);
    opacity: 0.95;
}

.conversion-form {
    background: #FFFFFF;
    border-radius: 8px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-group label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: #000000;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid #EAEAEA;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: #000000;
    background: #FFFFFF;
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #FF6B00;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    width: 100%;
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.form-submit:hover {
    background: var(--color-gray-dark);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

/* ============================================
   CONTACT INFO SECTION
   ============================================ */
.contact {
    padding: 6rem 2rem;
    background: #F8FAFC;
}

.contact-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.contact h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: var(--letter-spacing-tight);
    line-height: var(--line-height-tight);
    color: #000000;
}

.contact > .container > .contact-content > p {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    margin-bottom: 3rem;
    color: #4A4A4A;
    line-height: var(--line-height-relaxed);
}

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

.contact-item {
    background: #FFFFFF;
    border: 1px solid #EAEAEA;
    padding: 2rem;
    border-radius: 8px;
    transition: all var(--transition);
}

.contact-item:hover {
    border-color: var(--color-border-hover);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.contact-item h3 {
    font-family: var(--font-heading);
    color: #FF6B00;
    margin-bottom: 0.75rem;
    font-size: clamp(1.1rem, 1.3vw, 1.25rem);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-item h3 svg {
    width: 20px;
    height: 20px;
    stroke: #FF6B00;
    stroke-width: 2;
}

.contact-item a {
    font-family: var(--font-body);
    color: #000000;
    text-decoration: none;
    font-size: 1.05rem;
    transition: color var(--transition);
    display: block;
    font-weight: 500;
}

.contact-item a:hover {
    color: #FF6B00;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
    padding: 6rem 2rem;
    background: #FFFFFF;
}

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

.faq-item {
    background: #FFFFFF;
    border: 1px solid #EAEAEA;
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: #FF6B00;
}

.faq-item.active {
    border-color: #FF6B00;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: #000000;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: #FF6B00;
}

.faq-icon {
    width: 24px;
    height: 24px;
    stroke: #FF6B00;
    stroke-width: 2;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 2rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 2rem 1.5rem;
}

.faq-answer-content {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: #4A4A4A;
    line-height: var(--line-height-relaxed);
}

/* ============================================
   FOOTER - Professional & Modern
   ============================================ */
footer {
    background: var(--color-text-primary);
    color: var(--color-white);
    padding: 4rem 2rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-family: var(--font-body);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: inline-block;
    text-decoration: none;
    margin-bottom: 0.5rem;
}

.footer-logo img {
    height: 40px;
    width: auto;
    display: block;
    transition: all 0.2s ease;
}

.footer-logo:hover img {
    opacity: 0.8;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: var(--line-height-relaxed);
    max-width: 280px;
}

.footer-section h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1.5rem;
    letter-spacing: var(--letter-spacing-tight);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-accent);
    transform: translateX(4px);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-contact-item svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-accent);
    stroke-width: 2;
    flex-shrink: 0;
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-contact-item a:hover {
    color: var(--color-accent);
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--color-white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--color-accent);
    transform: translateY(-4px);
}

.footer-social a svg {
    width: 20px;
    height: 20px;
    stroke-width: 2;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: var(--color-accent);
}

/* ============================================
   WHATSAPP BUTTON
   ============================================ */
.whatsapp-button {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25D366;
    color: #FFFFFF;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(37, 211, 102, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.whatsapp-button:hover {
    transform: scale(1.12) translateZ(0);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.55), 0 4px 12px rgba(37, 211, 102, 0.4);
}

.whatsapp-button:active {
    transform: scale(1.05) translateZ(0);
}

.whatsapp-button svg,
.whatsapp-button i {
    width: 36px;
    height: 36px;
    stroke: #FFFFFF;
    fill: #FFFFFF;
    stroke-width: 0;
    display: block;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.whatsapp-icon {
    width: 36px;
    height: 36px;
    display: block;
    shape-rendering: geometricPrecision;
    text-rendering: geometricPrecision;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE DESIGN - Mobile First
   ============================================ */
@media (max-width: 768px) {
    header {
        padding: 1rem 0;
    }

    header.scrolled {
        padding: 0.75rem 0;
    }

    nav {
        padding: 0 1.5rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links {
        gap: 2rem;
    }

    .nav-links:not(.mobile-menu .nav-links) {
        display: none;
    }

    .nav-cta:not(.mobile-menu .nav-cta) {
        display: none;
    }

    .hero {
        padding: 8rem 1.25rem 3rem;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .hero-content {
        align-items: center;
        text-align: center;
        order: 1;
    }

    .hero-mockup {
        order: 2;
    }

    .hero h1 {
        font-size: clamp(2rem, 6vw, 2.75rem);
    }

    .hero p {
        max-width: 100%;
    }

    .hero-ctas {
        justify-content: center;
        width: 100%;
    }

    .cta-button {
        flex: 1;
        min-width: 200px;
    }

    .hero-image-card {
        max-width: 100%;
    }

    .hero-image-wrapper {
        padding-top: 70%;
    }

    .hero-interactive-icon {
        width: 50px;
        height: 50px;
    }

    .hero-interactive-icon i {
        width: 24px;
        height: 24px;
    }


    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .feature-card {
        margin-bottom: 20px;
    }

    .shopping-animation {
        padding: 3rem 1.25rem;
    }

    .shopping-container {
        min-height: 400px;
    }

    .shopping-box {
        width: 200px;
        height: 200px;
    }

    .shopping-box-icon {
        width: 80px;
        height: 80px;
    }

    .shopping-item {
        width: 60px;
        height: 60px;
        --orbit-radius: 120px;
    }

    .shopping-item-icon {
        width: 32px;
        height: 32px;
    }

    .shopping-item:nth-child(1),
    .shopping-item:nth-child(2),
    .shopping-item:nth-child(3),
    .shopping-item:nth-child(4),
    .shopping-item:nth-child(5),
    .shopping-item:nth-child(6),
    .shopping-item:nth-child(7),
    .shopping-item:nth-child(8) {
        animation-duration: 15s !important;
    }

    @keyframes orbit-1 {
        0% { transform: rotate(0deg) translateX(120px) rotate(0deg); }
        100% { transform: rotate(360deg) translateX(120px) rotate(-360deg); }
    }

    @keyframes orbit-2 {
        0% { transform: rotate(45deg) translateX(130px) rotate(-45deg); }
        100% { transform: rotate(405deg) translateX(130px) rotate(-405deg); }
    }

    @keyframes orbit-3 {
        0% { transform: rotate(90deg) translateX(115px) rotate(-90deg); }
        100% { transform: rotate(450deg) translateX(115px) rotate(-450deg); }
    }

    @keyframes orbit-4 {
        0% { transform: rotate(135deg) translateX(125px) rotate(-135deg); }
        100% { transform: rotate(495deg) translateX(125px) rotate(-495deg); }
    }

    @keyframes orbit-5 {
        0% { transform: rotate(180deg) translateX(110px) rotate(-180deg); }
        100% { transform: rotate(540deg) translateX(110px) rotate(-540deg); }
    }

    @keyframes orbit-6 {
        0% { transform: rotate(225deg) translateX(135px) rotate(-225deg); }
        100% { transform: rotate(585deg) translateX(135px) rotate(-585deg); }
    }

    @keyframes orbit-7 {
        0% { transform: rotate(270deg) translateX(118px) rotate(-270deg); }
        100% { transform: rotate(630deg) translateX(118px) rotate(-630deg); }
    }

    @keyframes orbit-8 {
        0% { transform: rotate(315deg) translateX(128px) rotate(-315deg); }
        100% { transform: rotate(675deg) translateX(128px) rotate(-675deg); }
    }

    .features,
    .about,
    .contact,
    .conversion,
    .stats,
    .plans,
    .faq {
        padding: 3rem 1.5rem; /* 48px 24px - Mais respiro */
    }

    .conversion-form {
        padding: 2rem 1.5rem;
    }

    .faq-question {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }

    .faq-answer {
        padding: 0 1.5rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 1.5rem 1.25rem;
    }

    .plans-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .plan-card {
        padding: 2rem 1.5rem;
    }

    .features-grid {
        gap: 1.5rem;
    }

    .feature-card {
        padding: 1.75rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-image {
        height: 300px;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .whatsapp-button {
        bottom: 1.25rem;
        right: 1.25rem;
        width: 60px;
        height: 60px;
    }

    .whatsapp-button svg,
    .whatsapp-button i,
    .whatsapp-icon {
        width: 32px;
        height: 32px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-legal {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 7rem 1.25rem 2.5rem;
    }

    .hero-container {
        gap: 2rem;
    }

    .hero h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .hero p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .hero-ctas {
        flex-direction: column;
        width: 100%;
    }

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

    .hero-image-card {
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    }

    .hero-image-wrapper {
        padding-top: 65%;
    }

    .hero-interactive-icon {
        width: 45px;
        height: 45px;
    }

    .hero-interactive-icon i {
        width: 20px;
        height: 20px;
    }

    .shopping-animation {
        padding: 2.5rem 1rem;
    }

    .shopping-header {
        margin-bottom: 2.5rem;
    }

    .shopping-container {
        min-height: 350px;
    }

    .shopping-box {
        width: 150px;
        height: 150px;
    }

    .shopping-box-icon {
        width: 60px;
        height: 60px;
    }

    .shopping-item {
        width: 50px;
        height: 50px;
        --orbit-radius: 100px;
    }

    .shopping-item-icon {
        width: 28px;
        height: 28px;
    }

    @keyframes orbit-1 {
        0% { transform: rotate(0deg) translateX(100px) rotate(0deg); }
        100% { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
    }

    @keyframes orbit-2 {
        0% { transform: rotate(45deg) translateX(110px) rotate(-45deg); }
        100% { transform: rotate(405deg) translateX(110px) rotate(-405deg); }
    }

    @keyframes orbit-3 {
        0% { transform: rotate(90deg) translateX(95px) rotate(-90deg); }
        100% { transform: rotate(450deg) translateX(95px) rotate(-450deg); }
    }

    @keyframes orbit-4 {
        0% { transform: rotate(135deg) translateX(105px) rotate(-135deg); }
        100% { transform: rotate(495deg) translateX(105px) rotate(-495deg); }
    }

    @keyframes orbit-5 {
        0% { transform: rotate(180deg) translateX(90px) rotate(-180deg); }
        100% { transform: rotate(540deg) translateX(90px) rotate(-540deg); }
    }

    @keyframes orbit-6 {
        0% { transform: rotate(225deg) translateX(115px) rotate(-225deg); }
        100% { transform: rotate(585deg) translateX(115px) rotate(-585deg); }
    }

    @keyframes orbit-7 {
        0% { transform: rotate(270deg) translateX(98px) rotate(-270deg); }
        100% { transform: rotate(630deg) translateX(98px) rotate(-630deg); }
    }

    @keyframes orbit-8 {
        0% { transform: rotate(315deg) translateX(108px) rotate(-315deg); }
        100% { transform: rotate(675deg) translateX(108px) rotate(-675deg); }
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .feature-card {
        margin-bottom: 20px;
    }

    .conversion {
        padding: 2.5rem 0;
    }

    .conversion-content {
        padding: 0 1.25rem;
    }

    .conversion-form {
        padding: 1.5rem 1.25rem;
        width: 100%;
        margin: 0;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-brand {
        grid-column: 1;
    }

    footer {
        padding: 3rem 1.25rem 1.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-legal {
        flex-direction: column;
        gap: 0.75rem;
    }
}