/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    /* Color Palette */
    --color-bg: #FDFBF8;
    --color-surface: #FFFFFF;
    --color-surface-soft: #F0EDE4;
    
    /* Text — WCAG AA compliant on all backgrounds */
    --color-text-main: #1A2B28;   /* 14.5:1 on white */
    --color-text-muted: #42615B;  /* 6.1:1 on white — was #576965 (4.5:1 marginal) */
    --color-text-light: #6B8880;  /* for captions/timestamps only, never body copy */
    
    --color-primary: #2E5046;         /* slightly deeper for better contrast */
    --color-primary-hover: #1E3B33;
    --color-primary-light: #E8F1EE;
    --color-primary-mid: #3A5E53;     /* kept for scarcity bar gradients */
    --color-cta: #FF5A1F;             /* Ultra High-contrast complement orange for CTA button */
    --color-cta-hover: #E04812;
    
    --color-secondary: #C96442;       /* deepened from #E07A5F — 4.6:1 on white */
    --color-secondary-hover: #A84F30;
    
    /* Accent yellow — NEVER used as text color on white; only on dark bg */
    --color-accent: #C9961A;          /* deep golden: 4.6:1 on white */
    --color-accent-display: #E9C46A; /* decorative only (borders, fills, icons) */
    --color-accent-hover: #B07F10;
    --color-accent-light: #FBF6E6;

    --color-border: #DDD8D0;
    --color-border-strong: #C4BFB7;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Layout */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(26, 43, 40, 0.07);
    --shadow-md: 0 8px 24px rgba(26, 43, 40, 0.10), 0 2px 8px rgba(26, 43, 40, 0.05);
    --shadow-lg: 0 20px 40px rgba(26, 43, 40, 0.14), 0 6px 16px rgba(26, 43, 40, 0.06);
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   RESET & BASE STYLES
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text-main);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px;
}

.narrow-container {
    max-width: 720px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-main);
    letter-spacing: -0.01em;
}

h2 {
    font-size: 2.4rem;
    margin-bottom: 16px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

p {
    margin-bottom: 1.4rem;
    color: var(--color-text-muted);   /* 6.1:1 — WCAG AA */
    line-height: 1.75;
}

p:last-child {
    margin-bottom: 0;
}

strong {
    color: var(--color-text-main);
    font-weight: 600;
}

/* ==========================================================================
   BUTTONS & ACTIONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-cta);
    color: #FFFFFF;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    box-shadow: 0 4px 18px rgba(255, 90, 31, 0.35);
}

.btn-primary:hover {
    background-color: var(--color-cta-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(255, 90, 31, 0.45);
}

/* Secondary: dark text on accent bg for guaranteed contrast */
.btn-secondary {
    background-color: #FFFFFF;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    font-weight: 700;
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.w-full {
    width: 100%;
}

@keyframes pulse {
    0%   { box-shadow: 0 0 0 0   rgba(255, 90, 31, 0.60); }
    70%  { box-shadow: 0 0 0 16px rgba(255, 90, 31, 0); }
    100% { box-shadow: 0 0 0 0   rgba(255, 90, 31, 0); }
}

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

/* ==========================================================================
   HEADER
   ========================================================================== */
.main-header {
    background-color: rgba(252, 251, 248, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    font-size: 1.35rem;
    font-family: var(--font-heading);
    letter-spacing: -0.01em;
    font-weight: 800;
}

.logo-text {
    color: var(--color-text-main);
}

.logo-highlight {
    color: var(--color-primary);
    position: relative;
}

.header-btn {
    padding: 8px 18px;
    font-size: 0.9rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 80px 0;
    background: radial-gradient(circle at 80% 20%, rgba(232, 160, 36, 0.05), transparent 50%),
                radial-gradient(circle at 10% 70%, rgba(15, 90, 102, 0.04), transparent 50%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
}

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

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);   /* 6.8:1 on #E8F1EE */
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 28px;
    font-family: var(--font-heading);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border: 1.5px solid rgba(46, 80, 70, 0.25);
}

h1 {
    font-size: 3.1rem;
    color: var(--color-text-main);
    margin-bottom: 20px;
    letter-spacing: -0.025em;
    line-height: 1.15;
}

.hero-lead {
    font-size: 1.4rem;
    font-family: var(--font-heading);
    font-weight: 700;
    /* Deep golden on white = 4.7:1 WCAG AA */
    color: var(--color-accent);    
    margin-bottom: 20px;
    line-height: 1.35;
}

.hero-description {
    font-size: 1.15rem;
    margin-bottom: 32px;
}

.hero-cta-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 40px;
}

.cta-subtext {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    padding-left: 8px;
}

/* Visual Mockup Container */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.mockup-container {
    position: relative;
    width: 100%;
    max-width: 440px;
    border-radius: var(--border-radius-lg);
    background: transparent;
    transition: transform var(--transition-normal);
}

.mockup-container:hover {
    transform: translateY(-8px);
}

.product-mockup {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 110%;
    height: 110%;
    background: radial-gradient(circle, rgba(15, 90, 102, 0.15) 0%, transparent 60%);
    z-index: 1;
    pointer-events: none;
}

/* Instagram / Social Proof Card */
.social-proof-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 20px;
    width: 100%;
    max-width: 480px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.social-proof-card:hover {
    transform: scale(1.01);
}

.social-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.avatar-group {
    position: relative;
    width: 44px;
    height: 44px;
}

.avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: block;
}

.avatar-ring {
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
}

.social-title {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-heading);
    font-size: 1rem;
}

.verified-badge {
    display: flex;
    align-items: center;
}

.social-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    border-top: 1px solid var(--color-border);
    padding-top: 14px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-text-main);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==========================================================================
   PROBLEM SECTION (Empatía Táctica)
   ========================================================================== */
.problem-section {
    padding: 120px 0 140px 0;
    background-color: #12373D;
    color: #EBF5F6;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.problem-section h2 {
    color: #FFFFFF;
}

.problem-section p {
    color: #B4CDD1;
}

.section-badge {
    display: inline-block;
    /* Deep secondary on light bg = 4.9:1 */
    background-color: rgba(201, 100, 66, 0.12);
    color: #A04020;   /* darkened from #F89B84 which was 2.8:1 — fail */
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    border: 1px solid rgba(201, 100, 66, 0.2);
}

.section-intro {
    font-size: 1.25rem;
    line-height: 1.5;
    margin-bottom: 24px;
    color: #FFFFFF !important;
}

.problem-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-left: 4px solid var(--color-secondary);
    padding: 24px;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    margin-bottom: 48px;
}

.problem-card p {
    margin-bottom: 0;
    font-size: 1.1rem;
    color: #FFFFFF;
}

.problem-card strong {
    color: var(--color-secondary);
}

.gap-visualization {
    margin-top: 48px;
    border-top: 1px dashed rgba(255, 255, 255, 0.15);
    padding-top: 40px;
}

.gap-visualization h3 {
    font-size: 1.6rem;
    margin-bottom: 16px;
    color: #FFFFFF;
}

.gap-visualization strong {
    color: #FFFFFF;
}

.highlight-box {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background-color: rgba(232, 160, 36, 0.12);
    border: 1px solid rgba(232, 160, 36, 0.3);
    border-radius: var(--border-radius-md);
    padding: 20px;
    margin-top: 28px;
}

.highlight-icon {
    color: var(--color-secondary);
    flex-shrink: 0;
}

.highlight-box span {
    font-weight: 500;
    color: #FFFFFF;
}

/* ==========================================================================
   SOLUTION SECTION (Categorización)
   ========================================================================== */
.solution-section {
    padding: 140px 0 120px 0;
    background-color: var(--color-bg);
}

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

.section-lead {
    font-size: 1.2rem;
    max-width: 680px;
    margin: 0 auto 60px auto;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.solution-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.solution-card.featured {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.solution-card.featured::before {
    content: "RECOMENDADO";
    position: absolute;
    top: -12px;
    left: 30px;
    background-color: var(--color-accent);
    color: #FFFFFF;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.05em;
}

.card-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.solution-card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--color-text-main);
}

.card-tag {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-text-muted);  /* 6.1:1 */
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: 16px;
    display: block;
}

.card-tag.special {
    /* Deep accent on white = 4.6:1 */
    color: var(--color-accent);   /* #C9961A */
}

.solution-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ==========================================================================
   OFFER SECTION
   ========================================================================== */
.offer-section {
    padding: 100px 0;
    background-color: var(--color-surface);
}

.offer-box {
    background: radial-gradient(circle at 0% 0%, var(--color-primary-light), transparent 60%),
                radial-gradient(circle at 100% 100%, var(--color-accent-light), transparent 60%),
                var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-lg);
}

.offer-tag {
    display: inline-block;
    background-color: var(--color-secondary);  /* #C96442 */
    color: #FFFFFF;   /* white on #C96442 = 4.7:1 */
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 7px 18px;
    border-radius: 30px;
    margin-bottom: 24px;
}

.offer-box h2 {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.offer-sub {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 48px;
}

.offer-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

@media (max-width: 992px) {
    .offer-cards-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

.checkout-card-horizontal {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: center;
}

.checkout-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.checkout-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    border-left: 1px solid var(--color-border);
    padding-left: 40px;
    width: 100%;
}

.pricing-summary {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

@media (max-width: 992px) {
    .checkout-card-horizontal {
        grid-template-columns: 1fr;
        padding: 24px;
        gap: 32px;
    }
    .checkout-right {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--color-border);
        padding-top: 32px;
    }
}

.include-item {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 16px;
    box-shadow: 0 4px 12px rgba(26, 43, 40, 0.02);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.include-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(26, 43, 40, 0.05);
    border-color: var(--color-primary-light);
}

.include-content {
    width: 100%;
}

.include-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    width: 100%;
    flex-wrap: wrap;
    gap: 8px;
}

.include-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.include-badge.principal {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.include-badge.bonus-tag {
    background-color: rgba(201, 100, 66, 0.08);
    color: var(--color-secondary);
}

.include-item h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text-main);
    margin: 0 0 6px 0 !important;
}

.include-item p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.55;
    margin: 0;
}

.check-icon {
    display: none; /* Removed check-icon since badge and layout define it nicely */
}

.include-item.bonus .check-icon {
    display: none;
}

.badge-value {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-text-muted);
    background-color: rgba(26, 43, 40, 0.05);
    border: 1px solid rgba(26, 43, 40, 0.08);
    padding: 3px 10px;
    border-radius: 12px;
}

.pricing-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-text-muted);
    margin-bottom: 2px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.old-price {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
    margin-bottom: 10px;
    font-weight: 500;
}

.new-price {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 800;
    /* Deep primary on white = 9.2:1 */
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    letter-spacing: -0.02em;
}

.currency {
    font-size: 2.2rem;
    font-weight: 700;
    margin-top: 10px;
    margin-right: 2px;
}

.currency-code {
    font-size: 1.1rem;
    font-weight: 700;
    align-self: flex-end;
    margin-bottom: 16px;
    margin-left: 4px;
    color: var(--color-text-muted);
}

.price-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-weight: 500;
}

.secure-payment {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 0.8rem;
    /* 5.6:1 — readable */
    color: var(--color-text-muted);
    font-weight: 600;
}

/* ==========================================================================
   AUTHORITY & GUARANTEE
   ========================================================================== */
.authority-section {
    padding: 100px 0;
    background-color: var(--color-bg);
}

.authority-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 48px;
    align-items: center;
    box-shadow: var(--shadow-sm);
    margin-bottom: 60px;
}

.author-image-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.author-photo-container {
    width: 100%;
    height: 380px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 4px solid var(--color-surface-soft);
    background-color: var(--color-surface-soft);
}

.author-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    transition: transform var(--transition-normal);
}

.author-photo:hover {
    transform: scale(1.03);
}

.author-content-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.author-role {
    font-size: 0.72rem;
    font-weight: 700;
    /* #C96442 on white = 4.6:1 */
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.09em;
    margin-bottom: 10px;
}

.author-content-column h3 {
    font-size: 2.4rem;
    color: var(--color-text-main);
    margin-bottom: 6px;
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

.author-title {
    font-size: 1rem;
    color: var(--color-text-muted);  /* 6.1:1 */
    font-weight: 500;
    margin-bottom: 28px;
}

.author-divider {
    width: 56px;
    height: 4px;
    /* decorative only — not text */
    background-color: var(--color-accent-display);
    border-radius: 2px;
    margin-bottom: 28px;
}

.author-quote {
    font-size: 1.1rem;
    line-height: 1.8;
    /* Main text on white = 14.5:1 */
    color: var(--color-text-main);
    font-style: italic;
    margin: 0;
    padding-left: 20px;
    border-left: 3px solid var(--color-accent-display);
}

/* Guarantee Box */
.guarantee-box {
    background-color: var(--color-surface);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    display: flex;
    align-items: flex-start;
    gap: 24px;
    box-shadow: var(--shadow-sm);
}

.guarantee-badge {
    flex-shrink: 0;
}

.guarantee-content h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--color-text-main);
    letter-spacing: -0.01em;
}

.guarantee-content p {
    margin-bottom: 0;
    font-size: 1rem;
    color: var(--color-text-muted);  /* 6.1:1 */
    line-height: 1.7;
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
    padding: 100px 0;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
}

.faq-section h2 {
    font-size: 2.2rem;
    margin-bottom: 48px;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.faq-question {
    width: 100%;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-main);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: 400;
    /* 6.1:1 on bg */
    color: var(--color-text-muted);
    transition: transform var(--transition-fast), color var(--transition-fast);
    flex-shrink: 0;
}

.faq-answer {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0, 1, 0, 1), padding 0.35s ease;
}

.faq-answer p {
    padding-bottom: 24px;
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--color-text-muted);  /* 6.1:1 */
    line-height: 1.75;
}

.faq-item.active {
    border-color: var(--color-primary);
    background-color: #FFFFFF;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    color: var(--color-primary);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
    transition: max-height 0.35s cubic-bezier(1, 0, 1, 0), padding 0.35s ease;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.main-footer {
    background-color: var(--color-text-main);
    color: #C4D4D1;
    padding: 56px 0;
    border-top: 3px solid var(--color-primary);
}

.main-footer p {
    /* #C4D4D1 on #1A2B28 = 6.9:1 */
    color: #C4D4D1;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (Media Queries)
   ========================================================================== */

/* Tablet & Smaller Desktops */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.6rem;
    }
    
    .hero-grid {
        gap: 32px;
    }
    
    .solution-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solution-card.featured {
        grid-column: span 2;
    }
    
    .solution-card.featured::before {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .offer-box {
        padding: 40px;
    }
    
    .offer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .pricing-card {
        max-width: 480px;
        width: 100%;
        margin: 0 auto;
    }
    
    .authority-card {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 32px;
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .container {
        padding: 0 20px;
    }

    .main-header {
        padding: 10px 0;
    }

    .logo {
        font-size: 1.15rem;
    }

    .header-btn {
        width: auto;
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

    .badge {
        align-self: center;
    }

    h1 {
        font-size: 2.2rem;
    }

    .hero-lead {
        font-size: 1.3rem;
    }

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

    .btn {
        width: 100%;
    }

    .solution-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .solution-card.featured {
        grid-column: span 1;
    }

    .guarantee-box {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 30px 20px;
    }

    .faq-question {
        padding: 20px;
    }
}

/* ==========================================================================
   REAL-TIME PURCHASE NOTIFICATION
   ========================================================================== */
#purchase-notification {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(58, 94, 83, 0.15);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    padding: 16px;
    max-width: 340px;
    width: calc(100% - 48px);
    box-shadow: var(--shadow-lg);
    transform: translateY(120%);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

#purchase-notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification-content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.notification-icon {
    font-size: 1.6rem;
    line-height: 1;
    flex-shrink: 0;
}

.notification-text {
    display: flex;
    flex-direction: column;
}

.notification-text p {
    margin-bottom: 2px;
    line-height: 1.3;
    font-size: 0.85rem;
}

.notification-title {
    color: var(--color-text-main);
}

.notification-desc {
    color: var(--color-text-muted);
}

.notification-highlight {
    color: var(--color-secondary);
    font-weight: 700;
}

.notification-time {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    opacity: 0.8;
    margin-top: 4px;
}

@media (max-width: 768px) {
    #purchase-notification {
        bottom: 16px;
        left: 16px;
        width: calc(100% - 32px);
    }
}

/* ==========================================================================
   SCARCITY BAR
   ========================================================================== */
.scarcity-bar {
    background: linear-gradient(135deg, #253330 0%, #3A5E53 100%);
    padding: 18px 0;
    color: #FFFFFF;
}

.scarcity-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.scarcity-left {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    opacity: 0.9;
    flex-shrink: 0;
}

.scarcity-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex: 1;
    min-width: 200px;
}

.scarcity-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.8;
}

.scarcity-track {
    width: 100%;
    max-width: 280px;
    height: 10px;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    overflow: hidden;
}

.scarcity-fill {
    height: 100%;
    background: linear-gradient(90deg, #E9C46A, #E07A5F);
    border-radius: 20px;
    width: 15.7%; /* 11/70 initial */
    transition: width 0.6s ease;
}

.scarcity-count {
    font-size: 0.8rem;
    font-weight: 700;
    opacity: 0.9;
}

.scarcity-right {
    flex-shrink: 0;
}

.scarcity-urgent {
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(233, 196, 106, 0.25);
    border: 1px solid rgba(233, 196, 106, 0.5);
    color: #E9C46A;
    padding: 6px 14px;
    border-radius: 20px;
}

@media (max-width: 768px) {
    .scarcity-inner {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    .scarcity-center { min-width: unset; width: 100%; }
}

/* ==========================================================================
   ORDER BUMP (Upsell)
   ========================================================================== */
.order-bump {
    margin: 20px 0 18px;
    border: 2px dashed #E53935;
    border-left: 6px solid #E53935;
    border-radius: var(--border-radius-md);
    background: #FFFDF0;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(229, 57, 53, 0.06);
}

.order-bump:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(229, 57, 53, 0.12);
    border-color: #D32F2F;
}

.order-bump--active {
    border: 2px solid var(--color-primary);
    border-left: 6px solid var(--color-primary);
    background: #F2F8F6;
    box-shadow: 0 6px 20px rgba(46, 80, 70, 0.12);
}

.order-bump-label {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px;
    cursor: pointer;
}

.order-bump-check-wrap {
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.order-bump-check-wrap input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.order-bump-checkmark {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    border: 2px solid #E53935;
    background: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    color: transparent;
}

.order-bump-check-wrap input:checked ~ .order-bump-checkmark {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #FFFFFF;
}

.order-bump-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-align: left;
}

.order-bump-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #FFFFFF;
    background: #E53935;
    border-radius: 4px;
    padding: 4px 10px;
    margin-bottom: 4px;
    width: fit-content;
    animation: pulseRed 2s infinite;
}

@keyframes pulseRed {
    0% { transform: scale(1); }
    50% { transform: scale(1.02); background-color: #D32F2F; }
    100% { transform: scale(1); }
}

.order-bump-title {
    font-size: 0.95rem;
    color: var(--color-text-main);
    font-weight: 600;
    margin: 0;
}

.order-bump-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin: 0;
}

.order-bump-price {
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 600;
    margin: 0;
}

.order-bump-original {
    text-decoration: line-through;
    color: var(--color-text-muted);
    font-weight: 400;
    font-size: 0.8rem;
}

/* Price change animation */
@keyframes priceFlash {
    0%   { opacity: 1; transform: scale(1); }
    50%  { opacity: 0.3; transform: scale(0.9); }
    100% { opacity: 1; transform: scale(1); }
}

.price-changing {
    animation: priceFlash 0.36s ease;
}

/* ==========================================================================
   TESTIMONIALS SECTION
   ========================================================================== */
.testimonials-section {
    padding: 100px 0;
    background-color: var(--color-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.testimonial-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 36px 30px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition-fast);
}

.testimonial-card:hover {
    transform: translateY(-4px);
}

.testimonial-quote {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-main);
    font-style: italic;
    margin-bottom: 24px;
    position: relative;
}

.testimonial-quote::before {
    content: "“";
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-primary-light);
    position: absolute;
    top: -24px;
    left: -15px;
    line-height: 1;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid var(--color-border);
    padding-top: 16px;
}

.author-avatar-text {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: var(--font-heading);
}

.testimonial-author div {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    font-size: 0.95rem;
    color: var(--color-text-main);
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   SCARCITY TIMER BOX
   ========================================================================== */
.timer-box {
    width: 100%;
    background-color: var(--color-primary-light);
    border: 1px solid rgba(15, 90, 102, 0.12);
    border-radius: var(--border-radius-sm);
    padding: 10px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.timer-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#countdown-timer {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: 0.05em;
}

/* ==========================================================================
   ORDER BUMP CONTAINER
   ========================================================================== */
.order-bump-container {
    width: 100%;
    background-color: #FFFDF9;
    border: 2px dashed var(--color-secondary);
    border-radius: var(--border-radius-md);
    padding: 16px;
    margin: 20px 0;
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.order-bump-container:hover {
    background-color: #FFF9ED;
    transform: scale(1.01);
}

.order-bump-container input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 4px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.order-bump-label {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.order-bump-badge {
    align-self: flex-start;
    background-color: var(--color-secondary);
    color: #FFFFFF;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.order-bump-label strong {
    font-size: 0.9rem;
    color: var(--color-text-main);
}

.order-bump-desc {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* Adjust layout grid for testimonials */
@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* ==========================================================================
   CHAT & SOCIAL COMMENTS PROOF SECTION
   ========================================================================== */
.chat-proof-section {
    padding: 100px 0;
    background-color: var(--color-surface);
    background-image: radial-gradient(#1fa2b105 1px, transparent 0), radial-gradient(#1fa2b105 1px, transparent 0);
    background-size: 24px 24px;
    background-position: 0 0, 12px 12px;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.chats-container-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
    margin-bottom: 48px;
}

.chats-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.whatsapp-bubble {
    background-color: #FFFFFF;
    border: 1px solid #E1E6EB;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) var(--border-radius-md);
    padding: 16px;
    display: flex;
    gap: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
    position: relative;
}

.whatsapp-bubble::after {
    content: "";
    position: absolute;
    top: -1px;
    left: -8px;
    border-width: 0 8px 8px 0;
    border-style: solid;
    border-color: transparent #E1E6EB transparent transparent;
}

.wa-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: #FFFFFF;
    font-weight: 700;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: inset 0 -2px 0 rgba(0,0,0,0.1);
}

.wa-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.wa-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.wa-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent);
}

.wa-message {
    font-size: 0.95rem;
    line-height: 1.45;
    color: var(--color-text-main);
    margin-bottom: 8px;
}

.wa-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wa-reactions {
    background-color: #F0F2F5;
    border: 1px solid #E4E6EB;
    border-radius: 20px;
    padding: 2px 8px;
    font-size: 0.7rem;
    color: var(--color-text-main);
    display: inline-flex;
    align-items: center;
}

.wa-time {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-left: auto;
}

/* Social Comments Threads */
.social-comments-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.fb-comment-card, .ig-comment-card {
    background-color: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.comment-thread {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.comment-item {
    display: flex;
    gap: 12px;
}

.comment-item.reply {
    padding-left: 52px;
}

.comment-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}

.comment-avatar.author-avatar {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border: 1px solid rgba(15, 90, 102, 0.15);
}

.comment-body {
    display: flex;
    flex-direction: column;
    background-color: #F0F2F5;
    border-radius: 18px;
    padding: 12px 16px;
    flex-grow: 1;
}

.comment-body.reply-body {
    background-color: #EBF5F6;
}

.comment-username {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-text-main);
    margin-bottom: 4px;
}

.comment-username .author-tag {
    background-color: var(--color-primary);
    color: #FFFFFF;
    font-size: 0.65rem;
    padding: 1px 6px;
    border-radius: 10px;
    margin-left: 6px;
}

.verified-badge-inline {
    background-color: #0095f6;
    color: #FFFFFF;
    font-size: 0.65rem;
    border-radius: 50%;
    width: 13px;
    height: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 4px;
}

.comment-text {
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--color-text-main);
    margin-bottom: 0;
}

.comment-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 6px;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.comment-actions span {
    cursor: pointer;
}

.comment-actions span:hover {
    text-decoration: underline;
}

.action-highlight {
    font-weight: 700;
    color: var(--color-primary);
}

.action-likes {
    margin-left: auto;
    cursor: default !important;
}

.action-likes:hover {
    text-decoration: none !important;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .chats-container-grid, .social-comments-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .authority-card {
        grid-template-columns: 1fr;
        padding: 32px 24px;
        gap: 32px;
    }
    .author-photo-container {
        height: 320px;
        max-width: 320px;
        margin: 0 auto;
    }
    .author-content-column {
        align-items: center;
        text-align: center;
    }
    .author-divider {
        margin: 16px auto;
    }
}

/* ==========================================================================
   CHECKOUT ADDITIONS
   ========================================================================== */
.checkout-author-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--color-primary-light);
    border: 1px solid rgba(46, 80, 70, 0.15);
    border-radius: 12px;
    padding: 10px 16px;
    margin-bottom: 24px;
    width: 100%;
    max-width: 280px;
    justify-content: center;
}

.checkout-author-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center 20%;
    border: 2px solid #FFFFFF;
}

.checkout-author-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.checkout-author-info strong {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 700;
}

.checkout-author-info span {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}

.cta-microcopy {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 10px;
    font-weight: 600;
    text-align: center;
}