:root {
    --bg-color: #ffffff;
    --primary-blue: #111827; /* Dark black/gray for primary */
    --primary-gradient: linear-gradient(135deg, #111827 0%, #374151 100%);
    --dark-text: #111827;
    --gray-text: #6B7280;
    --white: #ffffff;
    --success: #10B981;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --card-hover-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    margin: 0;
    color: var(--dark-text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* --- HEADER REBOOT --- */
header {
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    padding: 16px 20px;
    border-bottom: 1px solid #F3F4F6;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header .logo-area {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

header h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--dark-text);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-admin-header {
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-text);
    text-decoration: none;
    transition: color 0.2s;
}

.btn-admin-header:hover {
    color: var(--dark-text);
}

#welcome-msg {
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    background: #F3F4F6;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--dark-text);
    font-weight: 500;
    display: none;
    animation: fadeIn 0.5s ease;
}

/* --- HERO SECTION REBOOT --- */
.hero-section {
    width: 100%;
    max-width: 1000px;
    margin: 60px auto 40px auto;
    padding: 0 20px;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #F3F4F6;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--dark-text);
    border-radius: 50%;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
    margin: 0 0 24px 0;
    color: var(--dark-text);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--gray-text);
    max-width: 600px;
    margin: 0 auto 40px auto;
    line-height: 1.5;
}

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

.btn-primary {
    background: var(--dark-text);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--dark-text);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid #E5E7EB;
    transition: background 0.2s;
    cursor: pointer;
}

.btn-secondary:hover {
    background: #F9FAFB;
}

/* --- FEATURES SECTION REBOOT --- */
.features-section {
    width: 100%;
    max-width: 1200px;
    margin: 40px auto 80px auto;
    padding: 0 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    padding: 32px;
    background: #F9FAFB;
    border-radius: var(--radius-lg);
    text-align: left;
    border: 1px solid #F3F4F6;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.feature-icon span {
    font-size: 24px;
    color: var(--dark-text);
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 10px 0;
}

.feature-card p {
    font-size: 14px;
    color: var(--gray-text);
    margin: 0;
    line-height: 1.5;
}

/* --- LAYOUT & CONTROLS --- */
.main-wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.controls-area {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
    gap: 24px;
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    margin: 0;
    letter-spacing: -1px;
}

.search-wrapper {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.search-input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    border-radius: var(--radius-full);
    border: 1px solid #E5E7EB;
    background-color: #F9FAFB;
    font-size: 15px;
    outline: none;
    transition: 0.3s;
}

.search-input:focus {
    border-color: var(--dark-text);
    background-color: var(--white);
    box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.1);
}

.search-wrapper::before {
    content: "search";
    font-family: 'Material Icons Round';
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: var(--gray-text);
}

.filter-bar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    background: var(--white);
    border: 1px solid #E5E7EB;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 14px;
    color: var(--gray-text);
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
}

.filter-btn:hover {
    border-color: var(--dark-text);
    color: var(--dark-text);
}

.filter-btn.active {
    background: var(--dark-text);
    color: var(--white);
    border-color: var(--dark-text);
}

/* --- GRID DE PRODUTOS REBOOT --- */
.products-container {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    padding-bottom: 80px;
    animation: fadeIn 0.6s ease-out;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid #F3F4F6;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
    border-color: #E5E7EB;
}

.img-container {
    background: #F9FAFB;
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 20px;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.product-card:hover img {
    transform: scale(1.05);
}

.product-info {
    width: 100%;
}

.product-card h2 {
    font-size: 16px;
    font-weight: 700;
    margin: 8px 0 16px 0;
    color: var(--dark-text);
    line-height: 1.4;
}

.badge-promo {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--dark-text);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    z-index: 10;
}

.badge-float-novo {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--white);
    border: 1px solid #E5E7EB;
    color: var(--dark-text);
    font-size: 11px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    z-index: 10;
}

.badge-condicao {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    margin-bottom: 8px;
    border: 1px solid #E5E7EB;
}

.badge-novo {
    background: #F9FAFB;
    color: var(--dark-text);
}

.badge-seminovo {
    background: #FFFBEB;
    color: #D97706;
    border-color: #FDE68A;
}

.variant-select {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid #E5E7EB;
    background: #F9FAFB;
    margin: 0 0 16px 0;
    font-size: 14px;
    color: var(--dark-text);
    font-weight: 500;
    cursor: pointer;
    outline: none;
    transition: border-color 0.2s;
    appearance: none;
}

.variant-select:focus {
    border-color: var(--dark-text);
}

.price-container {
    margin: 0 0 16px 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

.price-old {
    font-size: 14px;
    color: var(--gray-text);
    text-decoration: line-through;
}

.price-current {
    font-size: 20px;
    font-weight: 800;
    color: var(--dark-text);
    letter-spacing: -0.5px;
}

.price-promo {
    color: var(--success);
}

.installment-info {
    font-size: 13px;
    color: var(--gray-text);
    margin-top: 4px;
}

.trust-badges {
    display: none; /* Hidden in reboot to be cleaner */
}

.cta-link {
    font-size: 14px;
    color: var(--dark-text);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid #F3F4F6;
    transition: color 0.2s;
}

.product-card:hover .cta-link {
    color: var(--gray-text);
}

/* --- WHATSAPP FLOAT --- */
.float-wpp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--dark-text);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 1000;
    cursor: pointer;
    transition: transform 0.3s;
}

.float-wpp img {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
}

.float-wpp:hover {
    transform: scale(1.05);
}

/* --- INSTAGRAM SECTION --- */
.instagram-section {
    width: 100%;
    background: #111827;
    color: white;
    padding: 60px 20px;
    text-align: center;
    margin-top: 40px;
}
.insta-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.insta-icon {
    font-size: 40px;
    margin-bottom: 8px;
    background: -webkit-linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.instagram-section h2 {
    font-size: 28px;
    font-weight: 800;
    margin: 0;
    letter-spacing: -1px;
}
.instagram-section p {
    font-size: 16px;
    color: #9CA3AF;
    margin: 0 0 24px 0;
    line-height: 1.5;
}
.btn-insta {
    background: white;
    color: #111827;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-insta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(255,255,255,0.2);
}

/* --- FOOTER REBOOT --- */
footer {
    background: #F9FAFB;
    padding: 80px 0 40px 0;
    border-top: 1px solid #F3F4F6;
    margin-top: auto;
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding: 0 20px;
}

.footer-section h3 {
    font-size: 14px;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section p, .footer-section a {
    font-size: 14px;
    color: var(--gray-text);
    display: block;
    margin: 12px 0;
    text-decoration: none;
    transition: color 0.2s;
    cursor: pointer;
}

.footer-section a:hover {
    color: var(--dark-text);
}

.payments-container {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.copyright {
    text-align: center;
    color: var(--gray-text);
    font-size: 13px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid #E5E7EB;
}

/* --- MODALS REBOOT --- */
.modal-lead-overlay, .modal-info-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(17, 24, 39, 0.4);
    backdrop-filter: blur(4px);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s;
}

.modal-lead-box, .modal-info-box {
    background: var(--white);
    width: 90%;
    max-width: 440px;
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
    position: relative;
    border: 1px solid #E5E7EB;
}

.input-lead {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 16px;
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-md);
    font-size: 15px;
    background: #F9FAFB;
    outline: none;
    transition: border-color 0.2s;
}
.input-lead:focus {
    border-color: var(--dark-text);
    background: var(--white);
}

.btn-lead-submit {
    background: var(--dark-text);
    color: white;
    border: none;
    width: 100%;
    padding: 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    font-size: 15px;
    transition: transform 0.2s;
}
.btn-lead-submit:hover {
    transform: translateY(-2px);
}

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

@media (max-width: 768px) {
    .hero-title { font-size: 40px; letter-spacing: -1px; }
    .features-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .payments-container { justify-content: center; }
    header h1 { font-size: 18px; }
}

.slider-container { display: none; } /* Removed completely for minimal aesthetic */

/* --- SLIDER REBOOT --- */
.slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
}
.slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 400px;
}