/* ===== SECTION BASE ===== */
section {
    padding: 72px 20px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
}

.section-tag {
    display: inline-block;
    background: var(--sand);
    color: var(--brown);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 100px;
    margin-bottom: 14px;
}

.section-title {
    font-size: clamp(24px, 4vw, 40px);
    line-height: 1.2;
    margin-bottom: 14px;
    color: var(--dark);
}

.section-sub {
    color: var(--text-light);
    font-size: 16px;
    line-height: 1.7;
    max-width: 680px;
}

.divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--tan));
    border-radius: 4px;
    margin: 18px 0 28px;
}

/* ===== PAIN POINTS ===== */
.pain-section {
    background: var(--cream);
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.pain-card {
    background: #fff;
    border: 1px solid var(--sand);
    border-radius: 16px;
    padding: 28px 22px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.pain-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(139, 94, 60, 0.1);
}

.pain-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.pain-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.pain-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== METHOD ===== */
.method-section {
    background: #fff;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 44px;
}

.step {
    position: relative;
    background: var(--warm-white);
    border: 1px solid var(--sand);
    border-radius: 20px;
    padding: 32px 24px;
    overflow: hidden;
}

.step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--tan));
}

.step-num {
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    font-weight: 900;
    color: var(--sand);
    line-height: 1;
    margin-bottom: 12px;
}

.step h3 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.step p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.step-badge {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 100px;
    margin-top: 10px;
}

/* ===== WHAT YOU RECEIVE ===== */
.receive-section {
    background: var(--cream);
}

.receive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 44px;
}

.receive-card {
    background: #fff;
    border-radius: 20px;
    padding: 30px 26px;
    border: 1px solid #EDD9BC;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    transition: transform 0.2s, box-shadow 0.2s;
}

.receive-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(139, 94, 60, 0.08);
}

.receive-icon {
    font-size: 28px;
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, #FDF0E0, #F5DFC2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.receive-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--dark);
}

.receive-card p {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== PRODUCTS / PIECES ===== */
.pieces-section {
    background: var(--dark);
    padding: 72px 0 80px;
    overflow: hidden;
}

.pieces-section .container {
    padding: 0 20px;
}

.pieces-section .section-title {
    color: #fff;
}

.pieces-section .section-sub {
    color: var(--sand);
    max-width: 600px;
}

.pieces-section .section-tag {
    background: rgba(201, 169, 122, 0.2);
    color: var(--tan);
}

.pieces-section .divider {
    background: linear-gradient(90deg, var(--accent), #FFD700);
}

/* Bloco de cada categoria */
.carousel-block {
    margin-top: 52px;
}

.carousel-block+.carousel-block {
    margin-top: 44px;
}

/* Label da categoria */
.cat-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 20px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.cat-header h3 {
    color: #fff;
    font-family: 'Playfair Display', serif;
    font-size: clamp(18px, 3vw, 24px);
    margin: 0;
}

.cat-tag {
    background: rgba(201, 169, 122, 0.15);
    border: 1px solid rgba(201, 169, 122, 0.3);
    color: var(--tan);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 100px;
}

.cat-count {
    margin-left: auto;
    color: rgba(255, 255, 255, 0.3);
    font-size: 12px;
    letter-spacing: 1px;
}

/* Trilho do carrossel */
.carousel-outer {
    position: relative;
    overflow: hidden;
    max-width: 550px;
    /* Aumentando para dar destaque */
    /* Mostrando apenas 1 card por vez */
    margin: 0 auto;
    border-radius: 24px;
    box-shadow: none;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
}

.carousel-track {
    display: flex;
    gap: 0;
    padding: 8px 0 12px;
    width: 100%;
    /* animação definida inline via JS */
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
}

/* Nav Arrows */
.carousel-container {
    position: relative;
    max-width: 650px;
    margin: 0 auto;
    padding: 20px 0;
}

.nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    /* Maiores */
    height: 55px;
    background: rgba(255, 215, 0, 0.3);
    border: 2px solid var(--accent);
    color: var(--dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    font-size: 24px;
    transition: all 0.3s;
    backdrop-filter: blur(8px);
    box-shadow: none;
}

.nav-arrow:hover {
    background: var(--accent);
    color: var(--dark);
    box-shadow: 0 0 15px var(--accent);
}

.nav-arrow.prev {
    left: -60px;
}

.nav-arrow.next {
    right: -60px;
}

@media(max-width: 600px) {
    .nav-arrow.prev {
        left: 10px;
    }

    .nav-arrow.next {
        right: 10px;
    }

    .carousel-container {
        max-width: 280px;
    }

    .carousel-outer {
        max-width: 280px;
    }
}

/* Card placeholder */
.carousel-card {
    flex-shrink: 0;
    width: 100%;
    /* Ocupando todo o container para mostrar 1 por vez */
    border-radius: 24px;
    overflow: hidden;
    background: #111;
    transition: transform .3s, box-shadow .3s;
    cursor: default;
    margin: 0;
    scroll-snap-align: start;
}

.carousel-card:hover {
    transform: translateY(-6px) scale(1.03);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5);
}

/* Área da imagem — placeholder */
.card-img-slot {
    width: 100%;
    height: 480px;
    /* Bem maior para impacto */
    position: relative;
    overflow: hidden;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-img-slot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(1.05) contrast(1.05);
    /* Mais brilho para destaque */
}

.carousel-card:hover .card-img-slot img {
    transform: scale(1.1);
}

/* Info abaixo */
.card-info {
    padding: 14px 16px 18px;
}

.card-info h4 {
    color: rgba(255, 255, 255, .85);
    font-family: 'Playfair Display', serif;
    font-size: 14px;
    margin-bottom: 4px;
}

.card-price {
    color: var(--tan);
    font-size: 17px;
    font-weight: 700;
    font-family: 'Playfair Display', serif;
}

.card-price small {
    font-size: 11px;
    color: var(--sand);
    font-weight: 400;
    font-family: 'DM Sans', sans-serif;
    opacity: .7;
}

/* Separador entre categorias */
.cat-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(201, 169, 122, .2), transparent);
    margin: 10px 20px 0;
}

/* ===== ROI TABLE ===== */
.roi-section {
    background: #fff;
}

.roi-table {
    width: 100%;
    border-collapse: collapse;
    margin: 36px 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(139, 94, 60, 0.1);
}

.roi-table thead {
    background: linear-gradient(90deg, var(--dark), var(--brown));
}

.roi-table thead th {
    padding: 16px 20px;
    text-align: left;
    color: var(--tan);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.roi-table tbody tr {
    border-bottom: 1px solid var(--sand);
}

.roi-table tbody tr:last-child {
    border-bottom: none;
}

.roi-table tbody tr:hover {
    background: #FDF6EE;
}

.roi-table td {
    padding: 16px 20px;
    font-size: 15px;
    color: var(--text);
}

.roi-table td:last-child {
    font-weight: 700;
    color: var(--green);
    font-size: 17px;
}

.roi-highlight {
    background: linear-gradient(135deg, var(--dark), var(--brown));
    border-radius: 16px;
    padding: 28px 32px;
    text-align: center;
    margin-top: 8px;
}

.roi-highlight p {
    color: var(--sand);
    font-size: 15px;
    margin-bottom: 8px;
}

.roi-highlight h3 {
    color: #fff;
    font-size: clamp(22px, 4vw, 36px);
    font-family: 'Playfair Display', serif;
}

.roi-highlight strong {
    color: var(--accent-light);
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
    background: var(--cream);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 44px;
}

.testimonial-card {
    background: #fff;
    border-radius: 20px;
    padding: 28px 26px;
    border: 1px solid var(--sand);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-family: 'Playfair Display', serif;
    font-size: 80px;
    color: var(--sand);
    position: absolute;
    top: 10px;
    left: 20px;
    line-height: 1;
}

.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-light);
    padding-top: 24px;
}

.testimonial-author {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--tan), var(--brown));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
    font-weight: 700;
    flex-shrink: 0;
}

.testimonial-name {
    font-weight: 700;
    font-size: 14px;
    color: var(--dark);
}

.testimonial-tag {
    font-size: 12px;
    color: var(--text-light);
}

.testimonial-stars {
    color: #FFD700;
    font-size: 14px;
    margin-top: 2px;
}

/* ===== AUTHORITY ===== */
.authority-section {
    background: linear-gradient(135deg, var(--dark) 0%, #4A2C18 100%);
}

.authority-inner {
    display: flex;
    gap: 48px;
    align-items: center;
    flex-wrap: wrap;
}

.authority-photo {
    width: 220px;
    height: 300px;
    flex-shrink: 0;
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    box-shadow: none;
    border: none;
}

.authority-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.authority-content {
    flex: 1;
    min-width: 240px;
}

.authority-content .section-tag {
    background: rgba(201, 169, 122, 0.2);
    color: var(--tan);
}

.authority-content .section-title {
    color: #fff;
}

.authority-content .divider {
    background: linear-gradient(90deg, var(--accent), var(--tan));
}

.authority-text {
    color: var(--sand);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 14px;
}

.authority-quote {
    background: rgba(201, 169, 122, 0.1);
    border-left: 3px solid var(--tan);
    border-radius: 0 12px 12px 0;
    padding: 14px 18px;
    color: var(--tan);
    font-style: italic;
    font-size: 16px;
    margin-top: 20px;
}

/* ===== BONUS ===== */
.bonus-section {
    background: var(--cream);
}

.bonus-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.bonus-free {
    background: var(--green);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 100px;
}

.bonus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin-top: 36px;
}

.bonus-card {
    background: #fff;
    border-radius: 16px;
    padding: 24px 22px;
    border: 1px solid #EDD9BC;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.bonus-num {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent), #B8401F);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 14px;
    flex-shrink: 0;
}

.bonus-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--dark);
}

.bonus-card p {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ===== GUARANTEE ===== */
.guarantee-section {
    background: #fff;
}

.guarantee-box {
    background: linear-gradient(135deg, #EEF7F2, #D9EFDF);
    border: 2px solid var(--green);
    border-radius: 24px;
    padding: 48px 44px;
    display: flex;
    gap: 36px;
    align-items: center;
    flex-wrap: wrap;
    text-align: left;
}

.guarantee-shield {
    font-size: 80px;
    flex-shrink: 0;
    filter: drop-shadow(0 4px 12px rgba(74, 124, 89, 0.3));
}

.guarantee-box h2 {
    font-size: clamp(22px, 4vw, 34px);
    color: var(--green);
    margin-bottom: 14px;
}

.guarantee-box p {
    color: #2d5a3d;
    font-size: 16px;
    line-height: 1.8;
}

.guarantee-box strong {
    color: var(--dark);
}

/* ===== PRICE / OFFER ===== */
.offer-section {
    background: linear-gradient(160deg, var(--dark) 0%, #3D1F0A 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.offer-section::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='%23C9A97A' fill-opacity='0.04'%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");
}

.offer-inner {
    position: relative;
    max-width: 680px;
    margin: 0 auto;
}

.offer-tag {
    background: var(--accent);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    display: inline-block;
    margin-bottom: 20px;
}

.offer-section h2 {
    color: #fff;
    font-size: clamp(26px, 4vw, 44px);
    margin-bottom: 10px;
}

.offer-section .section-sub {
    color: var(--sand);
    margin: 0 auto 36px;
    text-align: center;
}

.price-box {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(201, 169, 122, 0.3);
    border-radius: 24px;
    padding: 40px 36px;
    margin-bottom: 24px;
}

.price-old {
    color: var(--sand);
    font-size: 18px;
    text-decoration: line-through;
    opacity: 0.7;
    margin-bottom: 4px;
}

.price-save {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 12px;
    border-radius: 100px;
    margin-bottom: 12px;
}

.price-main {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(60px, 10vw, 92px);
    font-family: 'Playfair Display', serif;
    color: #fff;
    line-height: 1;
    gap: 2px;
}

.price-main sup {
    font-size: 0.4em;
    align-self: flex-start;
    margin-top: 0.25em;
}

.price-installment {
    color: var(--sand);
    font-size: 14px;
    margin-top: 8px;
}

.checklist {
    list-style: none;
    text-align: left;
    margin: 28px 0;
    display: grid;
    gap: 10px;
}

.checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--sand);
    font-size: 15px;
}

.checklist li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 900;
}

.faq-section {
    background: #fff;
}

.faq-list {
    max-width: 700px;
    margin: 40px auto 0;
    text-align: left;
}

.faq-item {
    border-bottom: 1px solid var(--sand);
    padding: 12px 0;
}

.faq-q {
    font-weight: 700;
    font-size: 16px;
    padding: 12px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--dark);
    min-height: 48px;
}

.faq-q .arrow {
    font-size: 12px;
    transition: transform 0.3s;
    color: var(--tan);
}

.faq-item.open .faq-q .arrow {
    transform: rotate(180deg);
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

.faq-item.open .faq-a {
    max-height: 200px;
    padding-bottom: 16px;
}

.final-cta {
    background: var(--brown);
    color: #fff;
    text-align: center;
    padding: 80px 20px;
}

.final-cta h2 {
    font-size: clamp(26px, 4vw, 42px);
    margin-bottom: 12px;
}

.final-cta p {
    color: var(--sand);
    margin-bottom: 32px;
    font-size: 17px;
}

footer {
    background: var(--dark);
    color: #fff;
    padding: 60px 20px 40px;
    text-align: center;
    border-top: 1px solid rgba(201, 169, 122, 0.1);
}

.footer-inner {
    max-width: 900px;
    margin: 0 auto;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--tan);
    margin-bottom: 24px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.footer-links a {
    color: var(--sand);
    text-decoration: none;
    font-size: 13px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-security {
    display: flex;
    justify-content: center;
    gap: 16px;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-wrap: wrap;
}

.security-badge {
    font-size: 11px;
    color: var(--sand);
    opacity: 0.6;
    background: rgba(255, 255, 255, 0.03);
    padding: 4px 12px;
    border-radius: 4px;
}

/* ===== MOBILE PERFORMANCE OPTIMIZATIONS ===== */

/* T10 + T13 + T14: Body touch scroll, smooth, text-size-adjust, overflow */
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

/* T12: Carousel images responsive */
.carousel-track img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* T15: Inputs sem zoom no iOS */
input,
select,
textarea {
    font-size: 16px;
}

/* T18: ROI table scrollable on mobile */
.roi-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* T17: Hero mobile */
@media (max-width: 768px) {
    .hero-bg-img {
        object-position: center top;
    }
}

/* T19: Urgency bar mobile */
@media (max-width: 480px) {
    .urgency-bar {
        font-size: 12px;
        padding: 10px 12px;
        line-height: 1.5;
    }
}

/* T22: Hero padding mobile */
@media (max-width: 480px) {
    .hero {
        padding: 60px 16px 70px;
    }

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

/* T23: Cards empilhados mobile */
@media (max-width: 600px) {

    .receive-grid,
    .bonus-grid,
    .pain-grid {
        grid-template-columns: 1fr;
    }
}

/* T24: Price box centralizado mobile */
@media (max-width: 480px) {
    .price-main {
        flex-wrap: wrap;
        justify-content: center;
    }

    .price-main span {
        font-size: 72px;
    }
}

/* T25: Testimonials empilhados mobile */
@media (max-width: 600px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}