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

:root {
    --primary-color: #FF6B6B;
    --secondary-color: #4ECDC4;
    --dark-color: #1a2332;
    --light-bg: #f8f9ff;
    --warning-color: #FFD93D;
    --accent-color: #6C5CE7;
    --gradient-1: linear-gradient(135deg, #3ccc10 0%, #20a6e4 100%);
    --gradient-2: linear-gradient(135deg, #1aa7e9 0%, #2fe01f 100%);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
    background-color: #fff;
    line-height: 1.6;
}

/* BANNER TOP */
.banner-top {
    background: linear-gradient(90deg, #00ccff, #0da849, #e00707);
    padding: 15px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    font-weight: 600;
    color: var(--dark-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.banner-text {
    font-size: 16px;
}

.banner-text strong {
    color: #fff;
    font-weight: 900;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.28);
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: center;
}

.banner-logo {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.banner-logo:hover {
    transform: scale(1.1);
    border-color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.badge {
    background-color: #0066cc;
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 4px 8px rgba(0, 102, 204, 0.3);
}

.countdown-badge {
    display: flex;
    align-items: center;
    gap: 2px;
    min-width: 145px;
    justify-content: center;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.5px;
}

.countdown-badge small {
    margin-right: 5px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

/* SEÇÃO HERO */
.hero {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    padding: 80px 20px;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container-hero {
    max-width: 1200px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-content {
    animation: fadeInLeft 0.8s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.subtitle {
    font-size: 16px;
    color: #0066cc;
    font-weight: 600;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.main-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, #2aa2aa 0%, #400879 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-highlight {
    color: #07864d;
    -webkit-text-fill-color: #07864d;
    text-shadow: 0 2px 12px rgba(7, 134, 77, 0.12);
}

.description {
    font-size: 18px;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.8;
    max-width: 500px;
}

.btn-primary {
    background: var(--gradient-2);
    color: white;
    border: none;
    padding: 16px 40px;
    font-size: 16px;
    font-weight: 700;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(16, 199, 25, 0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(83, 194, 49, 0.5);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.hero-video-wrapper {
    animation: fadeInRight 0.8s ease-out;
    display: flex;
    justify-content: center;
    align-items: center;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-video {
    display: block;
    width: min(100%, 360px);
    aspect-ratio: 9 / 16;
    object-fit: cover;
    background: #111;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.hero-video:hover {
    transform: translateY(-5px);
}

/* SEÇÃO AMOSTRA */
.sample-section {
    background: linear-gradient(180deg, var(--light-bg) 0%, #e8eaf6 100%);
    padding: 80px 20px;
    text-align: center;
}

.sample-header {
    margin-bottom: 40px;
}

.label-limited {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
}

.sample-title {
    font-size: 42px;
    font-weight: 800;
    color: var(--dark-color);
    margin-top: 15px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sample-description {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 50px;
    line-height: 1.8;
}

/* TIMER */
.timer-section {
    margin-bottom: 60px;
    animation: scaleIn 0.6s ease-out;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.timer-label {
    font-size: 18px;
    color: var(--dark-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.timer {
    background: white;
    display: inline-block;
    padding: 30px 50px;
    border-radius: 15px;
    font-size: 48px;
    font-weight: 800;
    color: var(--accent-color);
    font-family: 'Courier New', monospace;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    letter-spacing: 10px;
    margin-bottom: 15px;
}

.timer-sublabel {
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}

/* CARROSSEL DE IMAGENS */
.carousel-container {
    max-width: 900px;
    margin: 60px auto;
    padding: 20px;
}

.carousel-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    background: white;
    height: 500px;
}

.carousel {
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.carousel-item.active {
    opacity: 1;
}

.carousel-item img {
    max-width: 90%;
    max-height: 80%;
    object-fit: contain;
    border-radius: 10px;
}

.carousel-label {
    margin-top: 15px;
    font-size: 16px;
    font-weight: 600;
    color: var(--accent-color);
    letter-spacing: 1px;
}

/* BOTÕES DE NAVEGAÇÃO */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(108, 92, 231, 0.8);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
    backdrop-filter: blur(5px);
}

.carousel-btn:hover {
    background: rgba(108, 92, 231, 1);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 5px 20px rgba(108, 92, 231, 0.4);
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

/* INDICADORES (PONTINHOS) */
.carousel-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    padding: 20px 0;
    background: rgba(248, 249, 255, 0.8);
    border-radius: 0 0 20px 20px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.indicator:hover {
    background-color: var(--secondary-color);
    transform: scale(1.2);
}

.indicator.active {
    background-color: var(--accent-color);
    width: 30px;
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(108, 92, 231, 0.3);
}

/* COMENTÁRIOS DE CLIENTES */
.testimonials-section {
    max-width: 940px;
    margin: 85px auto 20px;
    padding: 48px 50px 52px;
    color: #fff;
    text-align: left;
    background:
        radial-gradient(circle at 10% 0%, rgba(78, 205, 196, 0.18), transparent 30%),
        linear-gradient(145deg, #252c65 0%, #1d2351 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 26px;
    box-shadow: 0 24px 60px rgba(27, 32, 81, 0.25);
}

.testimonials-header {
    margin: 0 auto 34px;
    text-align: center;
}

.testimonials-label {
    display: inline-block;
    margin-bottom: 8px;
    color: #75e1d8;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.6px;
    text-transform: uppercase;
}

.testimonials-header h2 {
    margin-bottom: 8px;
    color: #fff;
    font-size: 30px;
    line-height: 1.2;
}

.testimonials-header p {
    max-width: 620px;
    margin: 0 auto;
    color: #cbd1ec;
    font-size: 15px;
}

.comments-feed {
    display: grid;
    gap: 30px;
    max-width: 760px;
    margin: 0 auto;
}

.comment-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.comment-reply {
    margin-top: 12px;
    margin-left: 58px;
}

.comment-avatar,
.brand-avatar {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    display: block;
    object-fit: cover;
    object-position: center;
    border: 2px solid rgba(255, 255, 255, 0.45);
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.22);
}

.brand-avatar {
    background: #fff;
    border-color: rgba(255, 255, 255, 0.7);
}

.comment-content {
    position: relative;
    flex: 1;
    min-width: 0;
}

.comment-bubble {
    padding: 13px 16px;
    color: #eef1ff;
    background: #343c68;
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 6px 15px 15px 15px;
}

.brand-bubble {
    background: #303962;
    border-left: 3px solid #4ecdc4;
}

.comment-bubble strong {
    display: block;
    margin-bottom: 3px;
    color: #fff;
    font-size: 14px;
}

.comment-bubble p {
    margin: 0;
    color: #e4e8fa;
    font-size: 14px;
    line-height: 1.48;
}

.verified {
    display: inline-grid;
    width: 16px;
    height: 16px;
    margin-left: 3px;
    place-items: center;
    color: #fff;
    background: #2e9dff;
    border-radius: 50%;
    font-size: 10px;
    vertical-align: 1px;
}

.comment-meta {
    display: flex;
    gap: 13px;
    padding: 5px 10px 0;
    color: #aeb6d8;
    font-size: 11px;
    font-weight: 700;
}

.comment-reactions {
    position: absolute;
    right: 8px;
    bottom: -13px;
    padding: 2px 7px;
    color: #e9edff;
    background: #252d54;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    font-size: 10px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.18);
}

.comment-reactions span {
    margin-left: 3px;
}

/* GALERIA DE AMOSTRAS */
.samples-gallery {
    max-width: 1100px;
    margin: 80px auto 60px;
    padding: 0 20px;
    text-align: center;
}

.gallery-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 15px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gallery-subtitle {
    font-size: 16px;
    color: #666;
    max-width: 700px;
    margin: 0 auto 50px;
    line-height: 1.7;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 25px;
    padding: 40px 0;
}

.gallery-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    animation: scaleIn 0.6s ease-out;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.gallery-image {
    width: 100%;
    aspect-ratio: 3/4;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    background: white;
    border: 3px dashed #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.gallery-image:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.18);
    border-color: var(--accent-color);
}

.gallery-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.btn-sample {
    background: linear-gradient(135deg, #4ECDC4 0%, #44A08D 100%);
    color: white;
    border: none;
    padding: 12px 35px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 5px 15px rgba(78, 205, 196, 0.3);
    width: 100%;
}

.btn-sample:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(78, 205, 196, 0.5);
}

.btn-sample:active {
    transform: scale(0.98);
}

/* SEÇÃO DE VÍDEO REELS */
.reels-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 90px 20px;
    scroll-margin-top: 75px;
}

.reels-header {
    text-align: center;
    margin-bottom: 60px;
    animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reels-title {
    font-size: 40px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 15px;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.reels-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.reels-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 40px 0;
}

.reel-card {
    display: flex;
    flex-direction: column;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
    background: white;
    transition: all 0.3s ease;
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reel-card:nth-child(2) {
    animation-delay: 0.1s;
}

.reel-card:nth-child(3) {
    animation-delay: 0.2s;
}

.reel-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.reel-video {
    width: 100%;
    aspect-ratio: 9/16;
    object-fit: cover;
    background: transparent;
    border-radius: 15px 15px 0 0;
    cursor: pointer;
}

.reel-info {
    padding: 25px 20px;
    background: linear-gradient(135deg, #f8f9ff 0%, #f0f2ff 100%);
}

.reel-info h3,
.reel-info h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.reel-info p {
    font-size: 14px;
    color: #777;
    line-height: 1.6;
}

/* SEÇÃO DE PLANOS/PREÇOS */
.pricing-section {
    background: linear-gradient(135deg, #f5f7ff 0%, #fff5f7 100%);
    padding: 100px 20px;
    text-align: center;
}

.pricing-header {
    margin-bottom: 70px;
    animation: fadeInDown 0.8s ease-out;
}

.pricing-title {
    font-size: 48px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 15px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-subtitle {
    font-size: 18px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.pricing-container {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto 60px;
    align-items: center;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 50px 35px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    animation: slideUp 0.6s ease-out;
    position: relative;
    border: 2px solid transparent;
}

.pricing-card.premium-plan {
    animation-delay: 0.1s;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.12);
}

.pricing-card.featured {
    background: linear-gradient(135deg, #0f6113 0%, #e9ad07 100%);
    color: white;
    transform: scale(1.05);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

.pricing-card.featured:hover {
    transform: scale(1.08) translateY(-8px);
    box-shadow: 0 25px 70px rgba(102, 126, 234, 0.4);
}

.badge-premium {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #333;
    padding: 8px 25px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
    text-transform: uppercase;
}

.plan-header {
    margin-bottom: 25px;
}

.plan-name {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 8px;
    color: inherit;
}

.plan-desc {
    font-size: 14px;
    opacity: 0.8;
    color: inherit;
}

.plan-price {
    margin: 30px 0;
    font-size: 48px;
    font-weight: 800;
    color: inherit;
}

.pricing-card.basic-plan .plan-price {
    color: var(--accent-color);
}

.pricing-card.premium-plan .plan-price {
    color: white;
}

.currency {
    font-size: 28px;
    margin-right: 5px;
}

.amount {
    display: inline-block;
}

.plan-features {
    list-style: none;
    text-align: left;
    margin: 40px 0;
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.plan-features li {
    padding: 12px 0;
    font-size: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: inherit;
}

.pricing-card.basic-plan .plan-features li {
    color: #666;
}

.pricing-card.premium-plan .plan-features li {
    border-bottom-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.plan-features li:last-child {
    border-bottom: none;
}

.premium-features li {
    font-weight: 500;
}

.btn-plan {
    width: 100%;
    padding: 16px 30px;
    font-size: 16px;
    font-weight: 700;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 25px 0 15px 0;
}

.btn-plan-basic {
    background: var(--secondary-color);
    color: white;
    box-shadow: 0 5px 15px rgba(78, 205, 196, 0.2);
}

.btn-plan-basic:hover {
    background: #3ab9b0;
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(78, 205, 196, 0.4);
}

.btn-plan-premium {
    background: #FFD700;
    color: #333;
    font-weight: 800;
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.btn-plan-premium:hover {
    background: #FFED4E;
    transform: scale(1.05);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.5);
}

.plan-note {
    font-size: 12px;
    opacity: 0.7;
    color: inherit;
    font-style: italic;
}

/* Ensure plan note sits below buttons and doesn't overlap */
.btn-plan {
    position: relative;
    z-index: 1;
}

.plan-note {
    display: block;
    margin-top: 10px;
    margin-bottom: 0;
    z-index: 0;
}

.pricing-guarantee {
    background: white;
    max-width: 800px;
    margin: 0 auto;
    padding: 25px 30px;
    border-radius: 15px;
    border-left: 5px solid var(--accent-color);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    font-size: 16px;
    color: #333;
    line-height: 1.7;
}

.pricing-guarantee p {
    margin: 0;
}

/* SEÇÃO DE IDENTIFICAÇÃO */
.challenge-section {
    max-width: 1000px;
    margin: 85px auto 10px;
    padding: 55px 55px 48px;
    border: 1px solid rgba(108, 92, 231, 0.1);
    border-radius: 28px;
    background:
        radial-gradient(circle at 8% 10%, rgba(78, 205, 196, 0.16), transparent 28%),
        radial-gradient(circle at 92% 90%, rgba(108, 92, 231, 0.13), transparent 30%),
        rgba(255, 255, 255, 0.78);
    box-shadow: 0 20px 55px rgba(45, 52, 90, 0.1);
}

.challenge-heading {
    max-width: 850px;
    margin: 0 auto 38px;
    text-align: center;
}

.challenge-eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    color: #168a82;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 1.6px;
    text-transform: uppercase;
}

.challenge-heading h2 {
    margin-bottom: 18px;
    color: #302da8;
    font-family: Georgia, 'Times New Roman', serif;
    font-size: clamp(32px, 4vw, 48px);
    font-style: italic;
    font-weight: 700;
    line-height: 1.15;
}

.challenge-heading p {
    max-width: 790px;
    margin: 0 auto;
    color: #475267;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.65;
}

.challenge-list {
    display: grid;
    gap: 16px;
    max-width: 820px;
    margin: 0 auto;
}

.challenge-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 18px 22px;
    text-align: left;
    background: #fff;
    border: 1px solid rgba(26, 35, 50, 0.06);
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(31, 42, 73, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.challenge-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 13px 28px rgba(31, 42, 73, 0.12);
}

.challenge-icon {
    display: grid;
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
    place-items: center;
    color: #ff5c65;
    background: #fff0f1;
    border-radius: 50%;
}

.challenge-icon svg {
    width: 25px;
    height: 25px;
}

.challenge-item p {
    margin: 0;
    color: #243047;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
}

.challenge-closing {
    max-width: 720px;
    margin: 38px auto 0;
    color: #3d4960;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.6;
    text-align: center;
}

/* SEÇÃO CTA FINAL */
.cta-section {
    background: var(--gradient-1);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.cta-section h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.95;
}

.btn-large {
    padding: 20px 50px;
    font-size: 18px;
    background: linear-gradient(135deg, #FF6B6B, #FF8E72);
    margin-bottom: 20px;
}

.guarantee {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 2px;
    opacity: 0.9;
}

/* FOOTER */
.footer {
    background-color: var(--dark-color);
    color: white;
    text-align: center;
    padding: 40px 20px;
    font-size: 14px;
    border-top: 3px solid var(--accent-color);
}

.footer p {
    margin: 8px 0;
    opacity: 0.8;
}

/* NOTIFICAÇÃO PROMOCIONAL ROTATIVA */
.activity-toast {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 150;
    display: flex;
    align-items: center;
    gap: 12px;
    width: min(360px, calc(100vw - 40px));
    padding: 13px 16px;
    color: #fff;
    background: linear-gradient(135deg, #18ba67, #0b984e);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 12px;
    box-shadow: 0 14px 35px rgba(7, 95, 49, 0.28);
    opacity: 0;
    pointer-events: none;
    transform: translateY(25px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.activity-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.activity-toast-icon {
    font-size: 25px;
}

.activity-toast small,
.activity-toast strong {
    display: block;
}

.activity-toast small {
    margin-bottom: 2px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}

.activity-toast strong {
    font-size: 13px;
    line-height: 1.35;
}

/* POP-UP DE SAÍDA */
.exit-popup {
    position: fixed;
    inset: 0;
    z-index: 300;
    display: grid;
    padding: 20px;
    place-items: center;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.exit-popup.is-open {
    visibility: visible;
    opacity: 1;
}

.exit-popup-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(16, 20, 47, 0.76);
    backdrop-filter: blur(5px);
}

.exit-popup-dialog {
    position: relative;
    width: min(520px, 100%);
    padding: 46px 38px 34px;
    overflow: hidden;
    text-align: center;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
    transform: translateY(18px) scale(0.97);
    transition: transform 0.25s ease;
}

.exit-popup.is-open .exit-popup-dialog {
    transform: translateY(0) scale(1);
}

.exit-popup-close {
    position: absolute;
    top: 10px;
    right: 14px;
    padding: 4px 9px;
    color: #687087;
    background: transparent;
    border: 0;
    font-size: 30px;
    cursor: pointer;
}

.exit-popup-tag {
    display: inline-block;
    margin-bottom: 15px;
    padding: 7px 13px;
    color: #9a6200;
    background: #fff3c9;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

.exit-popup-dialog h2 {
    margin-bottom: 14px;
    color: #252c65;
    font-size: 34px;
    line-height: 1.18;
}

.exit-popup-dialog h2 strong {
    color: #0a9b54;
}

.exit-popup-dialog p {
    margin-bottom: 25px;
    color: #596175;
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

img,
video {
    max-width: 100%;
}

.exit-popup-button {
    display: block;
    padding: 15px 20px;
    color: #fff;
    background: linear-gradient(135deg, #18ba67, #087e42);
    border-radius: 12px;
    box-shadow: 0 9px 22px rgba(13, 155, 82, 0.25);
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    text-transform: uppercase;
}

.exit-popup-later {
    margin-top: 15px;
    padding: 5px;
    color: #747c90;
    background: transparent;
    border: 0;
    font-size: 12px;
    cursor: pointer;
}

body.exit-popup-open {
    overflow: hidden;
}

/* RESPONSIVO */
@media (max-width: 768px) {
    .testimonials-section {
        margin: 65px auto 15px;
        padding: 40px 28px 44px;
        border-radius: 22px;
    }

    .comment-reply {
        margin-left: 45px;
    }

    .container-hero {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-video-wrapper {
        width: 100%;
    }

    .hero-video {
        width: min(100%, 320px);
        max-height: 70vh;
    }

    .main-title {
        font-size: 36px;
    }

    .sample-title {
        font-size: 32px;
    }

    .timer {
        font-size: 32px;
        padding: 20px 30px;
        letter-spacing: 5px;
    }

    .banner-text {
        font-size: 14px;
    }

    .challenge-section {
        margin-top: 65px;
        padding: 42px 28px 38px;
        border-radius: 22px;
    }

    .challenge-heading h2 {
        font-size: 34px;
    }

    .challenge-heading p,
    .challenge-closing {
        font-size: 16px;
    }

    .hero {
        padding: 60px 20px;
        min-height: auto;
    }

    .sample-section {
        padding: 60px 20px;
    }

    .cta-section {
        padding: 60px 20px;
    }

    .cta-section h2 {
        font-size: 32px;
    }

    /* Carrossel responsivo */
    .carousel-container {
        margin: 50px auto;
        padding: 15px;
    }

    .carousel-wrapper {
        height: 400px;
    }

    .carousel {
        height: 400px;
    }

    .carousel-item img {
        max-width: 88%;
        max-height: 75%;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .carousel-prev {
        left: 10px;
    }

    .carousel-next {
        right: 10px;
    }

    .carousel-indicators {
        padding: 18px 0;
        gap: 10px;
    }

    .indicator {
        width: 10px;
        height: 10px;
    }

    .indicator.active {
        width: 25px;
    }

    /* Galeria responsiva */
    .samples-gallery {
        margin: 60px auto;
        padding: 0 15px;
    }

    .gallery-title {
        font-size: 28px;
    }

    .gallery-subtitle {
        font-size: 15px;
        margin-bottom: 35px;
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        padding: 30px 0;
    }

    .gallery-card {
        animation: scaleIn 0.6s ease-out;
    }

    .gallery-image {
        aspect-ratio: 3/4;
    }

    .btn-sample {
        padding: 10px 25px;
        font-size: 12px;
    }

    /* Reels responsivo */
    .reels-section {
        margin: 0 auto;
        padding: 70px 15px;
    }

    .reels-header {
        margin-bottom: 50px;
    }

    .reels-title {
        font-size: 32px;
    }

    .reels-subtitle {
        font-size: 16px;
    }

    .reels-container {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 30px 0;
    }

    .reel-card {
        width: min(100%, 360px);
        margin-inline: auto;
    }

    .reel-video {
        aspect-ratio: 9/16;
    }

    .reel-info h4 {
        font-size: 16px;
    }

    .reel-info p {
        font-size: 13px;
    }

    /* Planos responsivo */
    .pricing-section {
        padding: 70px 20px;
    }

    .pricing-header {
        margin-bottom: 50px;
    }

    .pricing-title {
        font-size: 36px;
    }

    .pricing-subtitle {
        font-size: 16px;
    }

    .pricing-container {
        grid-template-columns: 1fr;
        gap: 35px;
        max-width: 460px;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }

    .basic-plan {
        order: 1;
    }

    .premium-plan {
        order: 2;
    }

    .plan-price {
        font-size: 40px;
    }

    .currency {
        font-size: 24px;
    }

    .btn-sample {
        padding: 10px 25px;
        font-size: 12px;
    }

    .btn-plan {
        padding: 14px 25px;
        font-size: 14px;
    }

    .footer {
        padding: 32px 18px;
    }
}

@media (max-width: 480px) {
    .activity-toast {
        left: 12px;
        bottom: 12px;
        width: calc(100vw - 24px);
        padding: 11px 13px;
    }

    .exit-popup {
        padding: 12px;
    }

    .exit-popup-dialog {
        padding: 40px 20px 26px;
        border-radius: 19px;
        max-height: calc(100dvh - 24px);
        overflow-y: auto;
    }

    .exit-popup-dialog h2 {
        font-size: 27px;
    }

    .exit-popup-dialog p {
        font-size: 14px;
    }

    .banner-top {
        gap: 8px;
        padding: 9px 10px;
    }

    .banner-content {
        flex: 1;
        gap: 7px;
        justify-content: flex-start;
    }

    .banner-logo {
        width: 34px;
        height: 34px;
    }

    .banner-text {
        font-size: 11px;
        line-height: 1.25;
    }

    .banner-text strong {
        display: block;
        font-size: 12px;
    }

    .countdown-badge {
        flex: 0 0 108px;
        min-width: 0;
        flex-wrap: wrap;
        padding: 5px 8px;
        font-size: 12px;
        line-height: 1;
    }

    .countdown-badge small {
        width: 100%;
        margin: 0 0 2px;
        text-align: center;
    }

    .cta-section {
        padding: 48px 15px;
    }

    .cta-section h2 {
        font-size: clamp(26px, 8vw, 32px);
        line-height: 1.2;
    }

    .cta-section p {
        font-size: 15px;
        margin-bottom: 22px;
    }

    .btn-large {
        width: 100%;
        max-width: 330px;
        padding: 16px 18px;
    }

    .guarantee {
        font-size: 13px !important;
        line-height: 1.7;
        letter-spacing: 0.7px;
    }

    .footer {
        padding: 28px 15px;
        font-size: 12px;
    }

    .testimonials-section {
        margin: 48px auto 10px;
        padding: 32px 14px 36px;
        border-radius: 18px;
    }

    .testimonials-header {
        margin-bottom: 28px;
    }

    .testimonials-header h2 {
        font-size: 25px;
    }

    .testimonials-header p {
        font-size: 13px;
    }

    .comments-feed {
        gap: 27px;
    }

    .comment-row {
        gap: 8px;
    }

    .comment-reply {
        margin-top: 14px;
        margin-left: 26px;
    }

    .comment-avatar,
    .brand-avatar {
        flex-basis: 34px;
        width: 34px;
        height: 34px;
        font-size: 10px;
    }

    .comment-bubble {
        padding: 11px 12px;
    }

    .comment-bubble strong,
    .comment-bubble p {
        font-size: 12px;
    }

    .comment-meta {
        gap: 10px;
        padding-left: 7px;
        font-size: 10px;
    }

    .comment-reactions {
        right: 4px;
    }

    .challenge-section {
        margin-top: 48px;
        padding: 34px 15px 30px;
        border-radius: 18px;
    }

    .challenge-heading {
        margin-bottom: 28px;
    }

    .challenge-eyebrow {
        font-size: 11px;
        letter-spacing: 1.2px;
    }

    .challenge-heading h2 {
        font-size: 28px;
    }

    .challenge-heading p {
        font-size: 15px;
        font-weight: 500;
    }

    .challenge-item {
        align-items: flex-start;
        gap: 14px;
        padding: 16px 14px;
        border-radius: 13px;
    }

    .challenge-icon {
        flex-basis: 40px;
        width: 40px;
        height: 40px;
    }

    .challenge-icon svg {
        width: 22px;
        height: 22px;
    }

    .challenge-item p {
        font-size: 14px;
    }

    .challenge-closing {
        margin-top: 28px;
        font-size: 15px;
    }

    .hero {
        padding: 45px 15px;
    }

    .container-hero {
        gap: 30px;
    }

    .hero-video {
        width: min(100%, 280px);
        border-radius: 16px;
    }

    .main-title {
        font-size: 28px;
    }

    .sample-title {
        font-size: 24px;
    }

    .sample-section {
        padding: 40px 15px;
    }

    .sample-description {
        font-size: 16px;
        margin: 0 auto 30px;
    }

    .timer {
        font-size: 24px;
        padding: 15px 20px;
        letter-spacing: 3px;
    }

    .description {
        font-size: 16px;
    }

    .btn-primary {
        padding: 12px 30px;
        font-size: 14px;
    }

    /* Carrossel em mobile */
    .carousel-container {
        margin: 30px auto;
        padding: 10px;
    }

    .carousel-wrapper {
        height: 350px;
    }

    .carousel {
        height: 350px;
    }

    .carousel-item img {
        max-width: 90%;
        max-height: 75%;
    }

    .carousel-btn {
        width: 38px;
        height: 38px;
        font-size: 18px;
    }

    .carousel-prev {
        left: 8px;
    }

    .carousel-next {
        right: 8px;
    }

    .carousel-label {
        font-size: 13px;
        margin-top: 8px;
    }

    .carousel-indicators {
        padding: 15px 0;
        gap: 8px;
    }

    .indicator {
        width: 8px;
        height: 8px;
    }

    .indicator.active {
        width: 20px;
    }

    /* Galeria em mobile */
    .samples-gallery {
        margin: 50px auto 40px;
        padding: 0 10px;
    }

    .gallery-title {
        font-size: 22px;
        margin-bottom: 10px;
    }

    .gallery-subtitle {
        font-size: 13px;
        margin-bottom: 25px;
        line-height: 1.5;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px 0;
    }

    .gallery-card {
        gap: 12px;
        animation: none;
    }

    .gallery-image {
        border-radius: 12px;
    }

    .btn-sample {
        padding: 10px 20px;
        font-size: 12px;
        font-weight: 600;
    }

    /* Reels em mobile */
    .reels-section {
        margin: 0 auto;
        padding: 55px 15px;
    }

    .reels-header {
        margin-bottom: 40px;
    }

    .reels-title {
        font-size: 26px;
    }

    .reels-subtitle {
        font-size: 14px;
    }

    .reels-container {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 20px 0;
    }

    .reel-card {
        margin-bottom: 10px;
        border-radius: 15px;
        width: min(100%, 320px);
        margin-inline: auto;
    }

    .reel-video {
        aspect-ratio: 9/16;
        width: 100%;
        height: auto;
        object-fit: cover;
    }

    .reel-info {
        padding: 18px 15px;
    }

    .reel-info h4 {
        font-size: 15px;
        margin-bottom: 5px;
    }

    .reel-info p {
        font-size: 12px;
    }

    /* Planos em mobile */
    .pricing-section {
        padding: 50px 15px;
    }

    .pricing-header {
        margin-bottom: 40px;
    }

    .pricing-title {
        font-size: 28px;
    }

    .pricing-subtitle {
        font-size: 14px;
    }

    .pricing-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .pricing-card {
        padding: 25px 15px;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .badge-premium {
        padding: 6px 15px;
        font-size: 11px;
    }

    .plan-name {
        font-size: 20px;
    }

    .plan-price {
        font-size: 32px;
    }

    .currency {
        font-size: 20px;
    }

    .plan-features li {
        padding: 8px 0;
        font-size: 13px;
    }

    .btn-plan {
        padding: 12px 20px;
        font-size: 13px;
    }

    .pricing-guarantee {
        padding: 20px 20px;
        font-size: 14px;
    }
}