/* ===== VARIÁVEIS E RESET ===== */
:root {
    /* Cores principais - Tema Esportivo Vibrante */
    --color-primary: #FF6B35;
    --color-primary-dark: #E85A2A;
    --color-secondary: #1A1A2E;
    --color-accent: #FFD23F;
    --color-accent-blue: #3D5AFE;
    
    /* Backgrounds */
    --bg-dark: #0D0D14;
    --bg-card: #16162A;
    --bg-card-hover: #1E1E38;
    
    /* Textos */
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0B8;
    --text-muted: #6B6B80;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #FF6B35 0%, #FFD23F 100%);
    --gradient-hero: linear-gradient(135deg, #0D0D14 0%, #1A1A2E 50%, #16162A 100%);
    --gradient-card: linear-gradient(145deg, #1E1E38 0%, #16162A 100%);
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(255, 107, 53, 0.3);
    
    /* Bordas */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    /* Previne bounce no iOS */
    overscroll-behavior: none;
    /* Melhora performance de scroll no iOS */
    -webkit-overflow-scrolling: touch;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    /* Previne seleção de texto acidental no mobile */
    -webkit-user-select: none;
    user-select: none;
    /* Safe area para iPhone com notch */
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

/* Permite seleção em inputs e textos */
input, textarea, p, h1, h2, h3, h4, h5, h6 {
    -webkit-user-select: text;
    user-select: text;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
}

/* ===== TIPOGRAFIA ===== */
h1, h2, h3, h4 {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 0.02em;
    line-height: 1.1;
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
}

h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

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

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

/* ===== BOTÕES ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--secondary);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(255, 107, 53, 0.5);
}

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

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--bg-dark);
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(13, 13, 20, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    /* Safe area para iPhone com notch */
    padding-top: calc(16px + env(safe-area-inset-top));
    padding-bottom: 16px;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.logo-text {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.75rem;
    letter-spacing: 0.05em;
}

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

.nav a {
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-fast);
}

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

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

.cart-btn {
    position: relative;
    background: var(--bg-card);
    padding: 12px;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.cart-btn:hover {
    background: var(--bg-card-hover);
    transform: scale(1.05);
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--color-primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== MENU HAMBÚRGUER ===== */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== MENU MOBILE ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    z-index: 999;
    transition: right 0.3s ease;
    padding-top: calc(80px + env(safe-area-inset-top));
    padding-bottom: env(safe-area-inset-bottom);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.5);
}

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

.mobile-nav {
    display: flex;
    flex-direction: column;
    padding: 24px;
    gap: 8px;
}

.mobile-nav-link {
    padding: 16px 20px;
    color: var(--text-primary);
    font-weight: 500;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
    border: 1px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
    background: var(--bg-card-hover);
    border-color: rgba(255, 107, 53, 0.3);
    color: var(--color-primary);
    transform: translateX(4px);
}

/* Overlay para fechar menu */
.mobile-menu::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.mobile-menu.active::before {
    opacity: 1;
    pointer-events: all;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 107, 53, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(61, 90, 254, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 210, 63, 0.05) 0%, transparent 70%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-tag {
    display: inline-block;
    background: rgba(255, 107, 53, 0.15);
    color: var(--color-primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.hero-text h1 {
    margin-bottom: 24px;
}

.hero-text p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-ball {
    position: relative;
    animation: float 4s ease-in-out infinite;
}

.floating-ball img {
    width: 400px;
    height: 400px;
    object-fit: contain;
    filter: drop-shadow(0 20px 60px rgba(255, 107, 53, 0.4));
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-badge {
    position: absolute;
    top: 20%;
    right: 10%;
    background: var(--gradient-primary);
    padding: 20px;
    border-radius: var(--border-radius-md);
    text-align: center;
    animation: pulse 2s ease-in-out infinite;
}

.badge-text {
    display: block;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
}

.badge-sub {
    font-size: 0.75rem;
    opacity: 0.8;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 2px;
    animation: scroll-bounce 1.5s infinite;
}

@keyframes scroll-bounce {
    0%, 100% { top: 8px; opacity: 1; }
    50% { top: 20px; opacity: 0.5; }
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 48px 0;
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.features .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.feature-card {
    text-align: center;
    padding: 24px;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ===== SECTION HEADER ===== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    background: rgba(255, 107, 53, 0.15);
    color: var(--color-primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 500px;
    margin: 0 auto;
}

/* ===== PRODUCTS SECTION ===== */
.products {
    padding: 120px 0;
    background: var(--bg-dark);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--gradient-card);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    position: relative;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 107, 53, 0.3);
}

.product-card.featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.product-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-primary);
    color: white;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    z-index: 10;
}

.product-badge.new {
    background: var(--color-accent-blue);
}

.product-badge.youth {
    background: #10B981;
}

.product-image {
    position: relative;
    padding: 32px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, transparent 100%);
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    max-height: 200px;
    object-fit: contain;
    transition: var(--transition-slow);
}

.product-image .img-hover {
    position: absolute;
    opacity: 0;
    transform: scale(0.9);
}

.product-card:hover .img-main {
    opacity: 0;
    transform: scale(0.9);
}

.product-card:hover .img-hover {
    opacity: 1;
    transform: scale(1);
}

.product-info {
    padding: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.product-category {
    display: inline-block;
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.product-info h3 {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    margin-bottom: 4px;
}

.product-info p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 12px;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.stars {
    color: var(--color-accent);
    font-size: 0.875rem;
}

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

.product-price {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.price-old {
    color: var(--text-muted);
    text-decoration: line-through;
    font-size: 0.875rem;
}

.price-current {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.btn-add-cart {
    width: 100%;
    padding: 14px;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition-fast);
}

.btn-add-cart:hover {
    background: var(--color-primary);
    color: var(--bg-dark);
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: 120px 0;
    background: var(--bg-card);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-text h2 {
    margin-bottom: 24px;
}

.about-text > p {
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.about-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.about-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.about-feature h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.about-feature p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.stat-card {
    background: var(--bg-dark);
    padding: 32px;
    border-radius: var(--border-radius-md);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-fast);
}

.stat-card:hover {
    border-color: rgba(255, 107, 53, 0.3);
    transform: translateY(-4px);
}

.stat-number {
    display: block;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ===== CTA SECTION ===== */
.cta {
    padding: 100px 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
    position: relative;
    text-align: center;
}

.cta h2 {
    color: var(--bg-dark);
    margin-bottom: 16px;
}

.cta p {
    color: rgba(0, 0, 0, 0.7);
    font-size: 1.125rem;
    margin-bottom: 32px;
}

.cta-form {
    display: flex;
    gap: 16px;
    max-width: 500px;
    margin: 0 auto;
}

.cta-form input {
    flex: 1;
    padding: 16px 24px;
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    font-family: inherit;
    background: white;
    color: var(--bg-dark);
}

.cta-form input::placeholder {
    color: var(--text-muted);
}

.cta-form .btn {
    background: var(--bg-dark);
    color: white;
    white-space: nowrap;
}

.cta-form .btn:hover {
    background: var(--secondary);
    transform: translateY(-2px);
}

/* ===== CONTACT SECTION ===== */
.contact {
    padding: 120px 0;
    background: var(--bg-dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.contact-card {
    background: var(--gradient-card);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-normal);
}

.contact-card:hover {
    border-color: rgba(255, 107, 53, 0.3);
    transform: translateY(-4px);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 24px;
}

.contact-card h3 {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    margin-bottom: 8px;
}

.contact-card p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.contact-link {
    color: var(--color-primary);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.contact-link:hover {
    text-decoration: underline;
}

/* ===== FOOTER ===== */
.footer {
    padding: 80px 0 32px;
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 16px;
    max-width: 300px;
}

.footer-links h4,
.footer-social h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    margin-bottom: 24px;
    font-size: 1rem;
}

.footer-links a {
    display: block;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

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

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: var(--bg-dark);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--transition-fast);
}

.social-icon:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.payment-methods {
    display: flex;
    gap: 16px;
    font-size: 1.5rem;
}

/* ===== MELHORIAS TOUCH PARA MOBILE ===== */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .btn-add-cart,
    .product-card,
    .contact-card {
        -webkit-tap-highlight-color: rgba(255, 107, 53, 0.2);
    }
    
    .btn:active,
    .btn-add-cart:active {
        transform: scale(0.98);
    }
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text p {
        margin: 0 auto 32px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .floating-ball img {
        width: 300px;
        height: 300px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features .container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .header-actions {
        gap: 8px;
    }
    
    .cart-btn {
        padding: 10px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .hero {
        padding-top: calc(80px + env(safe-area-inset-top));
        min-height: calc(100vh - env(safe-area-inset-top) - env(safe-area-inset-bottom));
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .features .container {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-form {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand p {
        margin: 16px auto 0;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .header {
        padding: 12px 0;
        padding-top: calc(12px + env(safe-area-inset-top));
    }
    
    .logo-text {
        font-size: 1.25rem;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    .floating-ball img {
        width: 220px;
        height: 220px;
    }
    
    .hero-badge {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .btn {
        width: 100%;
        padding: 14px 24px;
        font-size: 0.9rem;
    }
    
    .products {
        padding: 60px 0;
    }
    
    .products-grid {
        gap: 20px;
    }
    
    .product-card {
        border-radius: var(--border-radius-md);
    }
    
    .product-image {
        height: 240px;
        padding: 24px;
    }
    
    .product-info {
        padding: 20px;
    }
    
    .features {
        padding: 32px 0;
    }
    
    .feature-card {
        padding: 20px 16px;
    }
    
    .feature-icon {
        font-size: 2rem;
    }
    
    .about {
        padding: 60px 0;
    }
    
    .about-stats {
        gap: 16px;
    }
    
    .stat-card {
        padding: 24px 16px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .cta {
        padding: 60px 0;
    }
    
    .contact {
        padding: 60px 0;
    }
    
    .contact-card {
        padding: 32px 24px;
    }
    
    .footer {
        padding: 48px 0 24px;
    }
    
    .footer-content {
        gap: 32px;
    }
    
    /* Melhorias de espaçamento para iPhone */
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-header h2 {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
    
    .hero-text h1 {
        font-size: clamp(2rem, 10vw, 3.5rem);
        margin-bottom: 16px;
    }
    
    .hero-text p {
        font-size: 1rem;
        margin-bottom: 24px;
    }
    
    /* Ajustes de toque para iPhone */
    .btn-add-cart {
        padding: 12px;
        font-size: 0.85rem;
        min-height: 44px; /* Tamanho mínimo recomendado para touch */
    }
    
    .mobile-nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    /* Melhorias de scroll para iPhone */
    .products-grid,
    .features .container,
    .contact-grid {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Previne pull-to-refresh acidental no iOS */
    body {
        overscroll-behavior-y: contain;
    }
}

/* ===== ESPECÍFICO PARA IPHONE ===== */
@supports (-webkit-touch-callout: none) {
    /* iPhone Safari específico */
    .header {
        -webkit-backdrop-filter: blur(20px);
    }
    
    .mobile-menu {
        -webkit-backdrop-filter: blur(20px);
    }
    
    /* Previne zoom no input focus no iOS */
    input[type="email"],
    input[type="text"],
    input[type="tel"],
    input[type="number"],
    textarea {
        font-size: 16px !important;
    }
    
    /* Melhora scroll no iOS */
    body {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Remove highlight padrão do iOS */
    a, button {
        -webkit-tap-highlight-color: transparent;
    }
    
    /* Melhora renderização de fontes no iOS */
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* ===== MODAL CARRINHO ===== */
.cart-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cart-modal.active {
    display: block;
    opacity: 1;
}

.cart-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.cart-drawer {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 480px;
    height: 100vh;
    background: var(--bg-card);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

.cart-modal.active .cart-drawer {
    transform: translateX(0);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cart-header h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.75rem;
    margin: 0;
}

.cart-close {
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-close:hover {
    background: var(--bg-card-hover);
    transform: rotate(90deg);
}

.cart-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    -webkit-overflow-scrolling: touch;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--bg-dark);
    border-radius: var(--border-radius-md);
    margin-bottom: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-fast);
    animation: slideInRight 0.3s ease;
}

.cart-item:hover {
    border-color: rgba(255, 107, 53, 0.3);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius-sm);
    object-fit: cover;
    background: var(--bg-card);
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cart-item-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
    margin: 0;
}

.cart-item-price {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.1rem;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-card);
    border-radius: var(--border-radius-sm);
    padding: 4px;
}

.quantity-btn {
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    font-size: 1.2rem;
    font-weight: 600;
}

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

.quantity-btn:active {
    transform: scale(0.95);
}

.quantity-value {
    min-width: 30px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
}

.remove-item {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
    font-size: 1.1rem;
    margin-left: auto;
}

.remove-item:hover {
    color: #EF4444;
    background: rgba(239, 68, 68, 0.1);
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--bg-card);
}

.cart-summary {
    margin-bottom: 20px;
}

.cart-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.cart-total-line.cart-total-final {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 16px;
    margin-top: 8px;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.cart-subtotal,
.cart-total {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.25rem;
}

.cart-shipping {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.btn-checkout {
    width: 100%;
    padding: 16px;
    background: var(--gradient-primary);
    color: var(--bg-dark);
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-glow);
    margin-bottom: 12px;
}

.btn-checkout:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(255, 107, 53, 0.5);
}

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

.btn-checkout:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-continue-shopping {
    width: 100%;
    padding: 14px;
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-continue-shopping:hover {
    background: var(--color-primary);
    color: var(--bg-dark);
}

.cart-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    height: 100%;
}

.cart-empty.active {
    display: flex;
}

.cart-empty-icon {
    font-size: 4rem;
    margin-bottom: 24px;
    opacity: 0.5;
}

.cart-empty h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.cart-empty p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsivo para mobile */
@media (max-width: 768px) {
    .cart-drawer {
        max-width: 100%;
    }
    
    .cart-header {
        padding: 20px 16px;
    }
    
    .cart-content {
        padding: 12px;
    }
    
    .cart-item {
        padding: 12px;
    }
    
    .cart-item-image {
        width: 70px;
        height: 70px;
    }
    
    .cart-footer {
        padding: 20px 16px;
    }
}

@media (max-width: 480px) {
    .cart-header h2 {
        font-size: 1.5rem;
    }
    
    .cart-item-name {
        font-size: 0.9rem;
    }
    
    .cart-item-price {
        font-size: 1rem;
    }
    
    .quantity-btn {
        width: 28px;
        height: 28px;
        font-size: 1rem;
    }
}

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

.hero-text,
.hero-image,
.product-card,
.feature-card,
.contact-card,
.stat-card {
    animation: fadeInUp 0.6s ease-out forwards;
}

.product-card:nth-child(1) { animation-delay: 0.1s; }
.product-card:nth-child(2) { animation-delay: 0.2s; }
.product-card:nth-child(3) { animation-delay: 0.3s; }
.product-card:nth-child(4) { animation-delay: 0.4s; }
.product-card:nth-child(5) { animation-delay: 0.5s; }
.product-card:nth-child(6) { animation-delay: 0.6s; }

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }