/* ===============================================================
   Fast Polo - Design System & Styles
   =============================================================== */

:root {
  /* Colors - Based on the Fast Polo Logo */
  --bg-primary: #0A1128; /* Deep Navy Blue */
  --bg-secondary: #0D193A; /* Slightly lighter Navy */
  --accent-primary: #FFB703; /* Lightning Yellow/Orange */
  --accent-primary-hover: #E5A400;
  --accent-secondary: #00B4D8; /* Electric Light Blue */
  --accent-secondary-hover: #0096B4;
  
  --text-primary: #FFFFFF;
  --text-secondary: #B0C4DE; /* Light blueish gray */
  
  /* Glassmorphism Variables */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  
  /* Utilities */
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --border-radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ================== TYPOGRAPHY & UTILS ================== */
.text-brand { font-weight: 800; font-size: 1.5rem; letter-spacing: 1px; }
.text-accent-primary { color: var(--accent-primary); }
.text-accent-secondary { color: var(--accent-secondary); }
.accent-primary { color: var(--accent-primary); }
.accent-secondary { color: var(--accent-secondary); }

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent-primary);
    color: #000;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}
.btn-primary:hover {
    background: var(--accent-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 183, 3, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}
.btn-outline:hover {
    background: var(--glass-bg);
}

/* ================== NAVBAR ================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    background: rgba(10, 17, 40, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-area img {
    height: 90px;
    object-fit: contain;
}
.logo-area { text-decoration: none; color: white; display: flex; align-items: center;}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    margin: 0 15px;
    font-weight: 400;
    transition: var(--transition);
}
.nav-links a:hover {
    color: var(--accent-secondary);
}

.cart-btn {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}
.cart-btn:hover { color: var(--accent-primary); }

.cart-badge {
    position: absolute;
    top: -5px;
    right: -10px;
    background: var(--accent-primary);
    color: #000;
    font-size: 0.7rem;
    font-weight: 800;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ================== CARRINHO DRAWER ================== */
.cart-drawer {
    position: fixed;
    top: 0;
    right: -400px; /* Hidden by default */
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--glass-border);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: right 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    box-shadow: -5px 0 20px rgba(0,0,0,0.5);
}
.cart-drawer.open { right: 0; }

.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(3px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--glass-border);
}
.close-cart-btn {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.empty-cart-msg {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 50px;
}

/* Cart Item Spec */
.cart-item {
    display: flex;
    gap: 15px;
    align-items: center;
    background: rgba(255,255,255,0.02);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}
.cart-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    background: rgba(255,255,255,0.1);
    border-radius: 6px;
}
.cart-item-details { flex: 1; }
.cart-item-details h4 { font-size: 0.9rem; margin-bottom: 5px; }
.cart-item-details .price { color: var(--accent-secondary); font-weight: 600; }
.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.cart-qty-btn, .cart-remove-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
}
.cart-remove-btn:hover { color: #ff4d4d; }

.cart-footer {
    padding: 20px;
    border-top: 1px solid var(--glass-border);
}
.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
}
.checkout-btn {
    width: 100%;
    background: #25D366; /* WhatsApp Green */
    color: white;
    font-weight: 600;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.checkout-btn:hover { background: #1ebe5d; transform: translateY(-2px); }

/* ================== HERO SECTION ================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 20px 20px;
    gap: 50px;
}
.hero-content {
    flex: 1;
    z-index: 10;
}
.hero-title {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 800;
    background: linear-gradient(90deg, #FFFFFF, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 500px;
}
.hero-visual {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
}
.glowing-orb {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-secondary) 0%, rgba(0, 180, 216, 0) 70%);
    opacity: 0.3;
    filter: blur(50px);
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.hero-image {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
    transition: var(--transition);
}
.hero-image:hover { transform: perspective(1000px) rotateY(0deg) rotateX(0deg); }

/* ================== PRODUTOS SECTION ================== */
.section-produtos {
    max-width: 1200px;
    margin: 80px auto;
    padding: 0 20px;
}
.section-header { margin-bottom: 40px; text-align: center; }
.section-header h2 { font-size: 2.5rem; font-weight: 800; }
.section-line {
    width: 60px;
    height: 4px;
    background: var(--accent-primary);
    margin: 10px auto 0;
    border-radius: 2px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

/* Product Card */
.product-card {
    padding: 20px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.product-card:hover { transform: translateY(-10px); box-shadow: 0 15px 40px rgba(0,0,0,0.4); border-color: var(--accent-secondary); }

.product-image-container {
    width: 100%;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.product-image-container img {
    height: 100%;
    width: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    pointer-events: none;
}

.product-image-container img.active {
    opacity: 1;
    pointer-events: auto;
}

.product-image-container:hover img.active {
    transform: scale(1.05);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease, background 0.3s ease;
    z-index: 2;
}

.product-image-container:hover .carousel-btn {
    opacity: 1;
}

.carousel-btn:hover {
    background: var(--accent-primary);
    color: var(--primary-color);
}

.carousel-btn.left { left: 10px; }
.carousel-btn.right { right: 10px; }

.carousel-dots {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 5px;
    z-index: 2;
}

.carousel-dots .dot {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    transition: background 0.3s ease;
}

.carousel-dots .dot.active {
    background: var(--accent-primary);
    box-shadow: 0 0 5px var(--accent-primary);
}

.product-title { font-size: 1.2rem; font-weight: 600; margin-bottom: 5px; }
.product-price { font-size: 1.4rem; font-weight: 800; color: var(--accent-primary); margin-bottom: 15px; }

.add-to-cart-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
}

/* ================== DIFERENCIAIS SECTION ================== */
.section-features {
    max-width: 1200px;
    margin: 80px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.feature-card {
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}
.feature-card:hover { transform: translateY(-5px); border-color: var(--accent-primary); }
.feature-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    display: inline-block;
}
.feature-card h3 { font-size: 1.5rem; margin-bottom: 10px; }
.feature-card p { color: var(--text-secondary); }

/* ================== FOOTER ================== */
footer {
    background: #060a1a;
    padding: 60px 20px 20px;
    border-top: 1px solid var(--glass-border);
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-brand p { color: var(--text-secondary); margin-top: 10px; max-width: 300px; }
.footer-links h4 { margin-bottom: 15px; font-size: 1.2rem; }
.footer-links p { color: var(--text-secondary); margin-bottom: 10px; display: flex; align-items: center; gap: 8px;}
.footer-bottom {
    text-align: center;
    color: var(--text-secondary);
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

/* ================== CUSTOMIZATION PAGE ================== */
.personalize-section {
    max-width: 1200px;
    margin: 120px auto 60px;
    padding: 0 20px;
    display: flex;
    gap: 50px;
    align-items: center;
}
.preview-container {
    flex: 1;
    position: relative;
    background: var(--glass-bg);
    border-radius: var(--border-radius);
    padding: 40px;
    display: flex;
    justify-content: center;
}
.preview-image {
    width: 100%;
    max-width: 450px;
    object-fit: contain;
    border-radius: 10px;
    transition: var(--transition);
}
/* The Overlay */
.embroidery-overlay {
    position: absolute;
    top: 35%; /* Left chest area */
    left: 55%; 
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--accent-primary);
    text-shadow: 0 2px 10px rgba(0,0,0,0.8);
    pointer-events: none;
    animation: bounce 2s infinite;
}
.embroidery-overlay i {
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: -5px;
}
.embroidery-overlay span {
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 1px;
    background: rgba(10, 17, 40, 0.9);
    padding: 6px 12px;
    border-radius: 6px;
    border: 2px solid var(--accent-primary);
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.controls-container {
    flex: 1;
}
.controls-container h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.1;
}
.controls-container p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}
.color-options {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}
.color-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: 3px solid rgba(255,255,255,0.2);
    cursor: pointer;
    transition: var(--transition);
}
.color-btn:hover, .color-btn.active {
    transform: scale(1.15);
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(255, 183, 3, 0.5);
}

/* ================== RESPONSIVE ================== */
@media (max-width: 768px) {
    .personalize-section { flex-direction: column; gap: 30px;}
    .embroidery-overlay { top: 30%; left: 50%; }
    .hero { flex-direction: column; text-align: center; padding-top: 120px; gap: 30px;}
    .hero-title { font-size: 2.5rem; }
    .nav-links { display: none; /* simple hidden for mobile for now */ }
    .cart-drawer { max-width: 100%; }
}