/* ==========================================================================
   ceimax - Design System & Modern K-Beauty Aesthetics
   Focado em Mobile First & Conversão Meta Ads (Instagram / Facebook)
   ========================================================================== */
:root {
    /* Color Palette - ceimax Signature Palette */
    --color-bg-base: #F8FAFC;
    --color-bg-white: #FFFFFF;
    --color-bg-subtle: #F1F5F9;
    
    /* ceimax Retinal Signature Lime/Citron Glow */
    --color-primary: #C5E902;
    --color-primary-dark: #0F172A;
    --color-primary-deep: #1E293B;
    --color-primary-light: #F4FDE8;
    --color-primary-border: #D8F22A;
    
    /* High-contrast Action Accents */
    --color-accent: #0F172A; /* Onyx CTA for ultra high-end look */
    --color-accent-lime: #B8DB00;
    --color-cta-primary: #10B981; /* High-converting emerald green for checkout */
    --color-cta-hover: #059669;
    --color-badge-hot: #FF385C;
    --color-star: #F59E0B;

    /* Text & Neutral Hierarchy */
    --color-text-main: #1E293B;
    --color-text-muted: #64748B;
    --color-text-light: #94A3B8;
    --color-border: #E2E8F0;
    --color-border-subtle: #EDF2F7;

    /* Typography */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Spacing & Radii */
    --border-radius-sm: 12px;
    --border-radius-md: 20px;
    --border-radius-lg: 28px;
    --border-radius-full: 9999px;

    /* Transitions & Shadows */
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --shadow-soft: 0 8px 24px rgba(15, 23, 42, 0.04);
    --shadow-medium: 0 16px 40px rgba(15, 23, 42, 0.08);
    --shadow-glow: 0 12px 32px rgba(197, 233, 2, 0.35);
    --shadow-cta: 0 12px 30px rgba(16, 185, 129, 0.35);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-bg-base);
    color: var(--color-text-main);
    line-height: 1.55;
    overflow-x: hidden;
    padding-bottom: 70px; /* Space for sticky mobile CTA */
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

.container {
    width: 100%;
    max-width: 1040px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================================================
   Top Urgency Bar (Meta Ads Converter)
   ========================================================================== */
.top-notice-bar {
    background-color: #0F172A;
    color: #F8FAFC;
    font-size: 0.76rem;
    font-weight: 600;
    text-align: center;
    padding: 9px 14px;
    letter-spacing: 0.02em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.top-notice-bar .highlight-lime {
    color: var(--color-primary);
    background: rgba(197, 233, 2, 0.15);
    padding: 2px 8px;
    border-radius: 4px;
}

/* ==========================================================================
   Header Component
   ========================================================================== */
.main-header {
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 12px 0;
}

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

.header-logo {
    font-size: 1.65rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: lowercase;
}

.header-pill {
    font-size: 0.7rem;
    font-weight: 700;
    color: #334155;
    background: #F1F5F9;
    border: 1px solid #E2E8F0;
    padding: 5px 12px;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 0.02em;
}

.header-pill svg {
    color: #10B981;
}

/* ==========================================================================
   Typography & Shared Section Styles
   ========================================================================== */
.section-header {
    text-align: center;
    margin-bottom: 30px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #0F172A;
    background-color: var(--color-primary);
    padding: 5px 16px;
    border-radius: var(--border-radius-full);
    margin-bottom: 14px;
}

.section-title {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--color-primary-dark);
    letter-spacing: -0.03em;
    margin-bottom: 12px;
}

.title-single-line {
    white-space: nowrap !important;
    font-size: clamp(1.15rem, 5.2vw, 1.85rem) !important;
    letter-spacing: -0.03em;
}

.section-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.5;
}

/* ==========================================================================
   Buttons & Micro-interactions
   ========================================================================== */
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: #FFFFFF;
    font-weight: 800;
    font-size: 0.98rem;
    padding: 16px 28px;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-cta);
    transition: var(--transition-smooth);
    text-align: center;
    letter-spacing: 0.01em;
    width: 100%;
    cursor: pointer;
    border: none;
}

.btn-hero-inline {
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    width: auto !important;
    max-width: 100%;
    padding: 13px 20px !important;
    font-size: clamp(0.74rem, 3.6vw, 0.92rem) !important;
    letter-spacing: 0.01em;
}

.btn-cta:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 16px 36px rgba(16, 185, 129, 0.45);
}

.btn-cta:active {
    transform: translateY(0) scale(0.98);
}

@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
    }
    70% {
        box-shadow: 0 0 0 16px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.btn-pulse {
    animation: pulse-glow 2.4s infinite;
}

.arrow-icon {
    transition: transform 0.3s ease;
}

.btn-cta:hover .arrow-icon {
    transform: translateX(4px);
}

/* ==========================================================================
   Hero Section (Mobile-First for Meta Ads)
   ========================================================================== */
.hero-section {
    position: relative;
    padding: 24px 0 40px 0;
    background: radial-gradient(circle at 50% 10%, rgba(197, 233, 2, 0.18) 0%, rgba(248, 250, 252, 0) 65%);
    overflow: hidden;
}

.hero-container {
    display: flex;
    flex-direction: column-reverse;
    gap: 24px;
    position: relative;
    z-index: 2;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.74rem;
    font-weight: 800;
    background-color: #0F172A;
    color: var(--color-primary);
    padding: 6px 16px;
    border-radius: var(--border-radius-full);
    margin-bottom: 14px;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
}

.hero-title {
    font-size: 1.95rem;
    font-weight: 800;
    line-height: 1.18;
    color: var(--color-primary-dark);
    letter-spacing: -0.03em;
    margin-bottom: 14px;
}

.hero-title-compact {
    font-size: clamp(1.35rem, 4.6vw, 2.1rem);
    line-height: 1.18;
    margin-bottom: 10px;
    letter-spacing: -0.03em;
}

.hero-title .highlight-text {
    background: linear-gradient(120deg, rgba(197, 233, 2, 0.4) 0%, rgba(197, 233, 2, 0.9) 100%);
    padding: 0 6px;
    border-radius: 6px;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-main);
    margin-bottom: 22px;
    line-height: 1.55;
    max-width: 520px;
}

.hero-subtitle-compact {
    font-size: 0.88rem;
    color: var(--color-text-main);
    margin-bottom: 18px;
    line-height: 1.48;
    max-width: 490px;
}

.hero-subtitle strong {
    color: var(--color-primary-dark);
}

.hero-cta-box {
    width: 100%;
    max-width: 360px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.hero-guarantee-note {
    font-size: 0.76rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-weight: 600;
}

.hero-guarantee-note svg {
    color: #10B981;
}

/* Trust review strip */
.hero-social-proof-strip {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    padding: 10px 18px;
    border-radius: var(--border-radius-full);
    box-shadow: var(--shadow-soft);
}

.avatars-group {
    display: flex;
    align-items: center;
}

.avatar-mini {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #FFFFFF;
    margin-left: -8px;
    object-fit: cover;
}

.avatar-mini:first-child {
    margin-left: 0;
}

.proof-text {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

.proof-stars {
    color: var(--color-star);
    font-size: 0.8rem;
    margin-left: 2px;
}

/* Hero Visual Showcase */
.hero-visual-showcase {
    position: relative;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
}

.hero-image-card {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    background: #FFFFFF;
    box-shadow: var(--shadow-medium);
    border: 3px solid rgba(255, 255, 255, 0.9);
}

.hero-main-img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    transition: opacity 0.4s ease;
}

/* Floating feature badges around Hero */
.hero-floating-pill {
    position: absolute;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 7px 14px;
    border-radius: var(--border-radius-full);
    font-size: 0.74rem;
    font-weight: 800;
    color: #0F172A;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 5;
    animation: floating-gentle 4s ease-in-out infinite;
}

.pill-top-left {
    top: 14px;
    left: -10px;
}

.pill-bottom-right {
    bottom: 16px;
    right: -10px;
    animation-delay: 2s;
    background: #0F172A;
    color: var(--color-primary);
    border-color: #334155;
}

@keyframes floating-gentle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

/* Hero Thumbnail Switcher */
.hero-thumb-switcher {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 14px;
}

.thumb-btn {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid var(--color-border);
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
    background: #FFFFFF;
}

.thumb-btn.active {
    border-color: #0F172A;
    transform: scale(1.08);
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

.thumb-btn img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ==========================================================================
   Clinical Results / Before & After Section
   ========================================================================== */
.clinical-section {
    padding: 45px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.clinical-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 24px;
}

.before-after-card {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 3px solid #FFFFFF;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
}

.before-after-img {
    width: 100%;
    height: auto;
    display: block;
}

.clinical-badge-overlay {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.9);
    color: #FFFFFF;
    padding: 6px 18px;
    border-radius: var(--border-radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    backdrop-filter: blur(8px);
    white-space: nowrap;
}

.clinical-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
}

/* Image-based stat cards */
.stat-img-card {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    aspect-ratio: 1 / 1;
    cursor: default;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-img-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.2);
}

.stat-card-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.stat-img-card:hover .stat-card-bg {
    transform: scale(1.06);
}

.stat-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(15, 23, 42, 0) 20%,
        rgba(15, 23, 42, 0.55) 55%,
        rgba(15, 23, 42, 0.92) 100%
    );
    z-index: 1;
}

.stat-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 14px 14px 16px;
    z-index: 2;
    text-align: left;
}

.stat-card-number {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.04em;
    margin-bottom: 4px;
}

.stat-card-label {
    font-size: clamp(0.68rem, 2.5vw, 0.78rem);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.3;
}

/* ==========================================================================
   Comparator Section (Retinol Comum vs ceimax Retinal Shot)
   ========================================================================== */
.comparator-section {
    padding: 45px 0;
    background-color: var(--color-bg-base);
}

.comparator-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.comparator-card {
    background-color: #FFFFFF;
    border-radius: var(--border-radius-md);
    padding: 30px 22px;
    border: 1.5px solid var(--color-border);
    position: relative;
    box-shadow: var(--shadow-soft);
}

.card-status-label {
    position: absolute;
    top: -12px;
    left: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: var(--border-radius-full);
    letter-spacing: 0.05em;
}

.danger-label {
    background-color: #FEE2E2;
    color: #DC2626;
    border: 1px solid #FCA5A5;
}

.success-label {
    background-color: var(--color-primary);
    color: #0F172A;
    border: 1px solid var(--color-primary-border);
}

.featured-comparator-card {
    border: 2px solid #0F172A;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.09);
    background: #FFFFFF;
}

.panel-header-flex {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.panel-icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.danger-circle {
    background-color: #FEE2E2;
    color: #DC2626;
}

.success-circle {
    background-color: var(--color-primary);
    color: #0F172A;
}

.panel-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary-dark);
}

.panel-desc-text {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 18px;
    line-height: 1.45;
}

.panel-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.panel-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-main);
    line-height: 1.4;
}

.icon-error {
    color: #DC2626;
    flex-shrink: 0;
    margin-top: 2px;
}

.icon-success {
    color: #059669;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   How It Works (A Ciência do A-Shot™ - 20.250 Microespículas)
   ========================================================================== */
.how-it-works {
    padding: 45px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
}

.how-container-sticky {
    display: flex;
    flex-direction: column-reverse;
    gap: 30px;
    margin-top: 30px;
}

.how-scroll-steps {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.step-card {
    background-color: var(--color-bg-base);
    padding: 24px;
    border-radius: var(--border-radius-md);
    border: 1.5px solid var(--color-border);
    transition: var(--transition-smooth);
}

.step-card.active-step {
    border-color: #0F172A;
    background-color: #FFFFFF;
    box-shadow: var(--shadow-medium);
}

.step-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.step-card-num {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: #0F172A;
    color: var(--color-primary);
    font-weight: 800;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.step-card-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary-dark);
}

.step-card-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

.how-visual-sticky-box {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
}

.how-visual-frame {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 3px solid #FFFFFF;
    position: relative;
}

.how-visual-frame img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
}

.how-badge-overlay {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(8px);
    color: #FFFFFF;
    padding: 8px 14px;
    border-radius: 12px;
    font-size: 0.74rem;
    font-weight: 600;
    text-align: center;
}

/* ==========================================================================
   Bento Grid de Ativos & Tecnologia Coreana
   ========================================================================== */
.benefits-section {
    padding: 45px 0;
    background-color: var(--color-bg-base);
}

.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 24px;
}

.bento-card {
    background-color: #FFFFFF;
    padding: 26px;
    border-radius: var(--border-radius-md);
    border: 1.5px solid var(--color-border);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}

.bento-visual-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.bento-badge {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background-color: var(--color-primary-light);
    color: #0F172A;
    padding: 4px 12px;
    border-radius: var(--border-radius-full);
    border: 1px solid var(--color-primary-border);
}

.bento-card-title {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--color-primary-dark);
}

.bento-card-text {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.45;
}

.bento-icon-svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    color: #0F172A;
}

/* ==========================================================================
   Texture & Real Application Gallery
   ========================================================================== */
.gallery-section {
    padding: 45px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 24px;
}

.gallery-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 2px solid var(--color-border);
    position: relative;
}

.gallery-img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.85) 100%);
    color: #FFFFFF;
    padding: 24px 16px 14px 16px;
    font-size: 0.82rem;
    font-weight: 600;
}

/* ==========================================================================
   Testimonials / Social Proof
   ========================================================================== */
.testimonials-section {
    padding: 45px 0;
    background-color: var(--color-bg-base);
}

.slider-wrapper {
    position: relative;
    max-width: 600px;
    margin: 24px auto 0 auto;
    overflow: hidden;
}

.slider-container {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    width: 100%;
}

.testimonial-slide {
    min-width: 100%;
    opacity: 0.4;
    transform: scale(0.95);
    transition: opacity 0.4s ease, transform 0.4s ease;
    padding: 4px;
}

.testimonial-slide.active {
    opacity: 1;
    transform: scale(1);
}

.testimonial-card {
    background-color: #FFFFFF;
    padding: 26px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border);
}

.rating-stars {
    color: var(--color-star);
    font-size: 1.1rem;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.92rem;
    color: var(--color-primary-dark);
    margin-bottom: 20px;
    line-height: 1.5;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-primary);
}

.user-avatar-initials {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: #0F172A;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
}

.user-meta {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-primary-dark);
}

.user-verify {
    font-size: 0.72rem;
    color: #059669;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 18px;
}

.slider-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #FFFFFF;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-dark);
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-fast);
}

.slider-btn:hover {
    background: #0F172A;
    color: #FFFFFF;
}

.slider-dots {
    display: flex;
    gap: 6px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-border);
    transition: var(--transition-fast);
    cursor: pointer;
}

.slider-dot.active {
    background: #0F172A;
    width: 20px;
    border-radius: 4px;
}

/* ==========================================================================
   Offers / Pricing Section (Meta Ads Conversion Core)
   ========================================================================== */
.offers-section {
    padding: 50px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
}

.offers-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 28px;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

.offer-card {
    background: #FFFFFF;
    border-radius: var(--border-radius-lg);
    padding: 32px 24px;
    border: 2px solid var(--color-border);
    position: relative;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    text-align: center;
}

.featured-offer {
    border-color: #0F172A;
    background: linear-gradient(180deg, rgba(197, 233, 2, 0.08) 0%, #FFFFFF 100%);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
    transform: scale(1.02);
}

.offer-ribbon {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: #0F172A;
    color: var(--color-primary);
    font-size: 0.74rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 5px 20px;
    border-radius: var(--border-radius-full);
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.25);
}

.offer-badge-status {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    color: #64748B;
    background: var(--color-bg-base);
    padding: 4px 12px;
    border-radius: var(--border-radius-full);
    margin: 6px auto 10px auto;
}

.featured-offer .offer-badge-status {
    color: #DC2626;
    background: #FEE2E2;
}

.offer-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-primary-dark);
    margin-bottom: 4px;
}

.offer-subtitle {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 18px;
}

.price-box {
    margin-bottom: 20px;
}

.old-price {
    font-size: 0.9rem;
    color: #94A3B8;
    text-decoration: line-through;
    display: block;
    margin-bottom: 4px;
}

.current-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    color: #0F172A;
    line-height: 1;
}

.current-price .currency {
    font-size: 1.25rem;
    font-weight: 700;
    margin-right: 4px;
}

.current-price .price-val {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.current-price .cents {
    font-size: 1.5rem;
    font-weight: 800;
}

.price-split {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: #059669;
    margin-top: 6px;
}

.offer-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: left;
    margin-bottom: 24px;
    padding: 0 10px;
}

.offer-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--color-text-main);
    font-weight: 500;
}

.offer-footer {
    margin-top: auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 14px;
}

.btn-offer {
    width: 100%;
    min-height: 52px;
    padding: 13px 18px;
    font-size: clamp(0.78rem, 2.6vw, 0.94rem);
    line-height: 1.25;
    letter-spacing: 0.02em;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-sizing: border-box;
    border-radius: var(--border-radius-full);
    white-space: normal;
    word-break: normal;
    overflow-wrap: break-word;
    cursor: pointer;
    text-transform: uppercase;
}

.btn-offer span {
    flex: 1;
    text-align: center;
}

.btn-offer .arrow-icon {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    transition: transform 0.25s ease;
}

.btn-offer:hover .arrow-icon {
    transform: translateX(4px);
}

.highlight-btn {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.4);
}

.shipping-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.73rem;
    font-weight: 700;
    color: #059669;
    background: #ECFDF5;
    padding: 5px 12px;
    border-radius: var(--border-radius-full);
    margin-top: 12px;
    text-align: center;
    line-height: 1.3;
}

.shipping-pill-neutral {
    color: #475569;
    background: #F1F5F9;
}

/* ==========================================================================
   Guarantee Section
   ========================================================================== */
.guarantee-section {
    padding: 45px 0;
    background-color: var(--color-bg-base);
}

.guarantee-box {
    background: #FFFFFF;
    border-radius: var(--border-radius-lg);
    padding: 32px 24px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    max-width: 680px;
    margin: 0 auto;
}

.guarantee-shield-icon {
    width: 64px;
    height: 64px;
    color: #059669;
}

.guarantee-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-primary-dark);
}

.guarantee-desc {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
    padding: 45px 0;
    background-color: #FFFFFF;
    border-top: 1px solid var(--color-border);
}

.faq-accordion {
    max-width: 680px;
    margin: 24px auto 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background-color: var(--color-bg-base);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: var(--transition-fast);
}

.faq-item.active {
    border-color: #0F172A;
    background-color: #FFFFFF;
    box-shadow: var(--shadow-soft);
}

.faq-question {
    width: 100%;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    text-align: left;
    font-weight: 700;
    font-size: 0.94rem;
    color: var(--color-primary-dark);
    cursor: pointer;
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 600;
    color: #64748B;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: #0F172A;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    padding: 0 20px;
}

.faq-answer p {
    padding-bottom: 18px;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* ==========================================================================
   Footer Component (ceimax.br Minimalist & Clean)
   ========================================================================== */
.main-footer {
    background-color: #0F172A;
    color: #94A3B8;
    padding: 44px 0 30px 0;
    text-align: center;
}

.footer-container-simple {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.footer-logo {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: -0.05em;
    color: #FFFFFF;
    text-transform: lowercase;
    display: inline-block;
}

.footer-logo span {
    color: var(--color-primary);
}

.footer-tagline {
    font-size: 0.88rem;
    color: #CBD5E1;
    max-width: 440px;
    line-height: 1.45;
}

.footer-nav-simple {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 20px;
    padding: 8px 0;
}

.footer-nav-simple li a {
    color: #94A3B8;
    font-size: 0.84rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.footer-nav-simple li a:hover {
    color: var(--color-primary);
}

.footer-contact-simple {
    font-size: 0.82rem;
    color: #94A3B8;
}

.footer-contact-simple strong {
    color: #F8FAFC;
}

.footer-bottom-simple {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    width: 100%;
    padding-top: 18px;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-copy {
    font-size: 0.78rem;
    color: #CBD5E1;
    font-weight: 600;
}

.footer-legal {
    font-size: 0.72rem;
    color: #64748B;
    line-height: 1.4;
}

/* ==========================================================================
   Sticky Bottom CTA for Mobile Conversions
   ========================================================================== */
.sticky-bottom-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--color-border);
    padding: 10px 16px;
    z-index: 999;
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.08);
    transform: translateY(120%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.sticky-bottom-cta.show {
    transform: translateY(0);
}

.sticky-cta-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.sticky-cta-info {
    display: flex;
    flex-direction: column;
}

.sticky-price {
    font-size: 1.05rem;
    font-weight: 800;
    color: #0F172A;
    line-height: 1.1;
}

.sticky-sub {
    font-size: 0.68rem;
    color: #059669;
    font-weight: 700;
}

.btn-sticky-cta {
    padding: 12px 22px;
    font-size: 0.88rem;
    width: auto;
}

/* ==========================================================================
   Scroll Reveal Animations
   ========================================================================== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Desktop Responsive Enhancements (min-width: 768px)
   ========================================================================== */
@media (min-width: 768px) {
    .container {
        padding: 0 32px;
    }

    .hero-container {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 40px;
        padding: 20px 0;
    }

    .hero-content {
        align-items: flex-start;
        text-align: left;
        flex: 1.1;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-visual-showcase {
        max-width: 380px;
        flex: 0.9;
    }

    .clinical-grid {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .comparator-grid {
        flex-direction: row;
    }

    .comparator-card {
        flex: 1;
    }

    .how-container-sticky {
        flex-direction: row;
        align-items: flex-start;
    }

    .how-scroll-steps {
        flex: 1.2;
    }

    .how-visual-sticky-box {
        flex: 0.9;
        position: sticky;
        top: 100px;
    }

    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .offers-grid {
        flex-direction: row;
        align-items: stretch;
    }

    .offer-card {
        flex: 1;
    }

    .featured-offer {
        transform: scale(1.05);
        z-index: 2;
    }
}
.ribbon-star {
    display: inline-block;
    vertical-align: middle;
    margin-right: 2px;
    flex-shrink: 0;
}

.offer-ribbon {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}