/* ==========================================================================
   CSS RESET & VARIABLES
   ========================================================================== */
   :root {
    /* Colors */
    --color-bg-light: #ffffff;
    --color-bg-gray: #f9f9fb;
    --color-bg-dark: #121214;
    --color-text-main: #32373c;
    --color-text-muted: #6b7280;
    
    /* Branding */
    --color-primary: #7B61FF; /* Purple from the mockups */
    --color-primary-dark: #634de0;
    
    /* Conversion (CTA) */
    --color-cta: #00d084; /* High conversion green */
    --color-cta-hover: #00b573;
    
    /* Accents */
    --color-alert: #ff4155;
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    
    /* Effects */
    --shadow-soft: 0 10px 25px rgba(0,0,0,0.05);
    --shadow-strong: 0 15px 35px rgba(0,0,0,0.15);
    --border-radius: 12px;
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--color-text-main);
    background-color: var(--color-bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.headline {
    font-size: 3rem;
    color: var(--color-text-main);
}

.sub-headline {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    font-weight: 400;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.highlight-text {
    color: var(--color-primary);
}

/* ==========================================================================
   LAYOUT & CONTAINERS
   ========================================================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

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

.bg-gray {
    background-color: var(--color-bg-gray);
}

.bg-dark {
    background-color: var(--color-bg-dark);
    color: #ffffff;
}

.bg-dark .section-title {
    color: #ffffff;
}

.bg-dark .sub-headline, .bg-dark p {
    color: #a1a1aa;
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */
.btn-primary {
    display: inline-block;
    background-color: var(--color-cta);
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    padding: 20px 40px;
    border-radius: 8px;
    text-transform: uppercase;
    box-shadow: 0 10px 20px rgba(0, 208, 132, 0.3);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--color-cta-hover);
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(0, 208, 132, 0.4);
}

.pulse-anim {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); box-shadow: 0 15px 30px rgba(0, 208, 132, 0.5); }
    100% { transform: scale(1); }
}

/* ==========================================================================
   SPECIFIC SECTIONS
   ========================================================================== */
.top-bar {
    background-color: var(--color-alert);
    color: #fff;
    text-align: center;
    padding: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.section-hero {
    background-color: var(--color-bg-light);
    padding-top: 15px;
    padding-bottom: 80px;
}

.video-container {
    max-width: 800px;
    margin: 40px auto;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    border: 5px solid #fff;
}

/* Grids and Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    background-color: var(--color-bg-light);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-card.centered {
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.bg-gray .feature-card {
    background-color: #ffffff;
}

.bg-dark .feature-card {
    background-color: rgba(255, 255, 255, 0.05);
    color: #fff;
}

.feature-icon {
    font-size: 2rem;
    color: var(--color-primary);
}

/* Check List */
.check-list {
    list-style: none;
    padding: 0;
}

.check-list li {
    margin-bottom: 15px;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.check-list.dark li {
    color: #fff;
}

.check-list.dark li span {
    color: var(--color-primary);
}

/* Pricing Card */
.pricing-card {
    background-color: #fff;
    color: var(--color-text-main);
    border: 3px solid var(--color-primary);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow-strong);
    max-width: 600px;
    margin: 0 auto;
}

/* Accordion FAQ */
.faq-accordion details {
    background: var(--color-bg-light);
    border: 1px solid #eaeaea;
    border-radius: 8px;
    margin-bottom: 15px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}

.faq-accordion summary {
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    outline: none;
    list-style: none;
    position: relative;
}

.faq-accordion summary::-webkit-details-marker {
    display: none;
}

.faq-accordion summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--color-primary);
}

.faq-accordion details[open] summary::after {
    content: '-';
}

.faq-content {
    margin-top: 15px;
    color: var(--color-text-muted);
}

/* ==========================================================================
   IMAGE PLACEHOLDERS (For the client to fill later)
   ========================================================================== */
.image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #e5e7eb;
    border: 2px dashed #9ca3af;
    border-radius: var(--border-radius);
    color: #4b5563;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    padding: 20px;
    min-height: 200px;
    width: 100%;
}

.image-placeholder.video {
    min-height: 400px;
    background-color: #000;
    border-color: #333;
    color: #fff;
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 768px) {
    .headline {
        font-size: 2.2rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .btn-primary {
        font-size: 1.2rem;
        padding: 15px 30px;
        width: 100%;
    }
    .container {
        padding: 40px 15px;
    }
}

/* ==========================================================================
   SOCIAL PROOF MOCKUPS (NO AI ERRORS)
   ========================================================================== */
.print-mockup {
    background-color: #e5ddd5; /* WhatsApp background */
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    text-align: left;
    position: relative;
    overflow: hidden;
    max-width: 350px;
    margin: 0 auto;
    border: 1px solid #ddd;
}

.print-mockup.instagram {
    background-color: #000; /* Instagram Dark Mode */
    color: #fff;
}

.wa-header {
    background-color: #075e54;
    color: white;
    padding: 10px 15px;
    margin: -15px -15px 15px -15px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 10px;
}

.wa-bubble {
    background-color: #dcf8c6;
    color: #303030;
    padding: 10px 12px;
    border-radius: 8px;
    border-top-right-radius: 0;
    position: relative;
    font-size: 0.95rem;
    margin-bottom: 10px;
    box-shadow: 0 1px 1px rgba(0,0,0,0.1);
    float: right;
    clear: both;
    max-width: 85%;
}

.wa-bubble::after {
    content: '';
    position: absolute;
    top: 0;
    right: -8px;
    width: 0;
    height: 0;
    border-top: 10px solid #dcf8c6;
    border-right: 10px solid transparent;
}

.wa-bubble.left {
    background-color: #ffffff;
    float: left;
    border-top-right-radius: 8px;
    border-top-left-radius: 0;
}

.wa-bubble.left::after {
    right: auto;
    left: -8px;
    border-top: 10px solid #ffffff;
    border-left: 10px solid transparent;
}

.wa-meta {
    font-size: 0.7rem;
    color: rgba(0,0,0,0.45);
    text-align: right;
    display: block;
    margin-top: 5px;
}

.ig-header {
    border-bottom: 1px solid #262626;
    padding: 10px;
    margin: -15px -15px 15px -15px;
    font-weight: 600;
    text-align: center;
    font-size: 1rem;
}

.ig-comment {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    align-items: flex-start;
}

.ig-avatar {
    width: 35px;
    height: 35px;
    background-color: #333;
    border-radius: 50%;
    flex-shrink: 0;
}

.ig-text {
    font-size: 0.9rem;
    line-height: 1.4;
}

.ig-text strong {
    font-weight: 600;
    margin-right: 5px;
}

.ig-meta {
    font-size: 0.75rem;
    color: #8e8e8e;
    margin-top: 5px;
    font-weight: 500;
}

/* ==========================================================================
   CAROUSEL INFINITE SCROLL
   ========================================================================== */
.section-carousel {
    display: flex;
    overflow: hidden;
    position: relative;
    width: 100%;
    background: #f4f4f4;
    padding: 30px 0;
}

.carousel-track {
    display: flex;
    gap: 20px;
    width: calc(300px * 10 + 20px * 10); /* 5 original + 5 duplicate = 10 items. Width + gap */
    animation: scroll-carousel 30s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;
}

.carousel-img {
    width: 300px;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    flex-shrink: 0;
    background: white;
    padding: 5px;
}

@keyframes scroll-carousel {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-300px * 5 - 20px * 5)); }
}