/* ============================================
   OPENEXO LANDING PAGE STYLES
   Brazilian Theme: Green & Gold
   ============================================ */

/* CSS Variables */
:root {
    /* Brazilian Colors */
    --brazil-green: #009739;
    --brazil-green-dark: #006B2B;
    --brazil-green-light: #00B344;
    --brazil-yellow: #FFDF00;
    --brazil-yellow-dark: #E6C900;
    --brazil-gold: #FFD700;
    
    /* UI Colors */
    --bg-dark: #0A0F0D;
    --bg-card: #111916;
    --bg-card-hover: #162019;
    --text-primary: #FFFFFF;
    --text-secondary: #A3B8A8;
    --text-muted: #6B7C6F;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--brazil-green) 0%, var(--brazil-green-dark) 100%);
    --gradient-gold: linear-gradient(135deg, var(--brazil-yellow) 0%, var(--brazil-gold) 100%);
    --gradient-glow: radial-gradient(ellipse at center, rgba(0, 151, 57, 0.15) 0%, transparent 70%);
    --gradient-cta: linear-gradient(135deg, var(--brazil-green) 0%, var(--brazil-green-light) 100%);
    
    /* Typography */
    --font-display: 'Sora', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    
    /* Spacing */
    --section-padding: clamp(4rem, 10vw, 8rem);
    --container-max: 1200px;
    
    /* Animations */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Background Effects */
.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(0, 151, 57, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 223, 0, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.gradient-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--brazil-green);
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--brazil-yellow);
    bottom: 20%;
    left: -150px;
    animation: float 25s ease-in-out infinite reverse;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--brazil-green-light);
    top: 50%;
    right: 10%;
    animation: float 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 1rem 1.5rem;
    z-index: 1000;
    background: rgba(10, 15, 13, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    text-decoration: none;
}

.logo-text {
    color: var(--brazil-green-light);
}

.logo-icon {
    color: var(--brazil-yellow);
    font-size: 1.5rem;
}

.logo-accent {
    color: var(--brazil-yellow);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.625rem 1rem;
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.nav-cta {
    background: var(--gradient-primary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s var(--ease-out-expo);
    border: 1px solid transparent;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 151, 57, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(var(--section-padding) + 4rem) 0 var(--section-padding);
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 223, 0, 0.1);
    border: 1px solid rgba(255, 223, 0, 0.3);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--brazil-yellow);
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s var(--ease-out-expo);
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--brazil-yellow);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.1s both;
}

.title-accent {
    display: block;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
}

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

/* Signup Card */
.signup-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 2.5rem;
    max-width: 480px;
    margin: 0 auto 2rem;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.3s both;
    position: relative;
    overflow: hidden;
}

.signup-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-gold);
}

.signup-header {
    margin-bottom: 1.5rem;
}

.signup-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.signup-header p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.signup-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-group .optional {
    color: var(--text-muted);
    font-weight: 400;
}

.form-group input {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all 0.3s ease;
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus {
    outline: none;
    border-color: var(--brazil-green);
    background: rgba(0, 151, 57, 0.05);
    box-shadow: 0 0 0 4px rgba(0, 151, 57, 0.1);
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: var(--gradient-primary);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all 0.3s var(--ease-out-expo);
    text-decoration: none;
    width: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0, 151, 57, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

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

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

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.btn-checkout {
    background: var(--gradient-gold);
    color: var(--bg-dark);
    margin-top: 1rem;
}

/* Position Display */
.position-display {
    text-align: center;
    padding: 1rem 0;
}

.position-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
    color: white;
}

.position-display h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.position-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.position-label {
    color: var(--text-secondary);
}

.position-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.position-message {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* Spots Counter */
.spots-counter {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.spots-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.spots-fill {
    height: 100%;
    background: var(--gradient-gold);
    border-radius: 100px;
    transition: width 1s var(--ease-out-expo);
    width: 0%;
}

.spots-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.spots-text span {
    color: var(--brazil-yellow);
    font-weight: 700;
}

/* Trust Row */
.trust-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem 2.5rem;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.4s both;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.trust-icon {
    font-size: 1.125rem;
}

/* Section Styles */
section {
    padding: var(--section-padding) 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.section-header.light h2 {
    color: var(--text-primary);
}

.section-tag {
    display: inline-block;
    background: rgba(0, 151, 57, 0.15);
    color: var(--brazil-green-light);
    padding: 0.375rem 1rem;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
}

/* Problem Section */
.problem-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(0, 151, 57, 0.03) 50%, var(--bg-dark) 100%);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.problem-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 223, 0, 0.2);
    background: var(--bg-card-hover);
}

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
    display: block;
}

.problem-card h4 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-align: center;
}

.problem-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    text-align: center;
}

.quote-block {
    background: var(--bg-card);
    border-left: 4px solid var(--brazil-yellow);
    border-radius: 0 16px 16px 0;
    padding: 2rem 2.5rem;
    max-width: 700px;
    margin: 0 auto;
}

.quote-block blockquote {
    font-family: var(--font-display);
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    font-weight: 500;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.quote-block cite {
    color: var(--brazil-yellow);
    font-style: normal;
    font-weight: 600;
}

/* Solution Section */
.solution-section {
    background: var(--bg-card);
}

/* Demo Container */
.demo-container {
    background: var(--bg-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.demo-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.demo-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}

.demo-dots span:first-child { background: #FF5F57; }
.demo-dots span:nth-child(2) { background: #FEBC2E; }
.demo-dots span:last-child { background: #28C840; }

.demo-title {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.demo-frame {
    height: 500px;
    background: #000;
}

.demo-frame iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.demo-footer {
    padding: 1rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.demo-footer p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Demo Questions */
.demo-questions {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.demo-questions h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.questions-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.question-chip {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    padding: 0.625rem 1.25rem;
    border-radius: 100px;
    font-size: 0.875rem;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all 0.3s ease;
}

.question-chip:hover {
    background: rgba(0, 151, 57, 0.15);
    border-color: var(--brazil-green);
    transform: translateY(-2px);
}

/* Bot Preview Card */
.bot-preview-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
    align-items: center;
}

.bot-preview-visual {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bot-preview-avatar {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 151, 57, 0.3);
}

.bot-preview-messages {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.preview-message {
    padding: 1rem 1.25rem;
    border-radius: 16px;
    font-size: 0.9375rem;
    line-height: 1.5;
    max-width: 90%;
}

.preview-message.user {
    background: rgba(0, 151, 57, 0.15);
    border: 1px solid rgba(0, 151, 57, 0.3);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.preview-message.bot {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    color: var(--text-secondary);
}

.bot-preview-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bot-preview-content h3 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
}

.bot-preview-content p {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.6;
}

.bot-preview-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 0.5rem 0;
}

.bot-preview-features span {
    color: var(--brazil-green-light);
    font-size: 0.9375rem;
    font-weight: 500;
}

.bot-preview-card .btn-primary {
    width: fit-content;
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .bot-preview-card {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1.75rem;
    }
    
    .bot-preview-visual {
        order: 2;
    }
    
    .bot-preview-content {
        order: 1;
        text-align: center;
    }
    
    .bot-preview-card .btn-primary {
        width: 100%;
    }
    
    .bot-preview-features {
        justify-content: center;
    }
}

/* Included Section */
.included-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(255, 223, 0, 0.02) 50%, var(--bg-dark) 100%);
}

.pricing-card {
    background: var(--bg-card);
    border: 2px solid rgba(255, 223, 0, 0.2);
    border-radius: 28px;
    padding: 3rem;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
}

.pricing-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.badge-img {
    width: 80px;
    height: 80px;
}

.pricing-badge span {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--brazil-yellow);
}

.pricing-header {
    margin-bottom: 2rem;
}

.price-original {
    color: var(--text-muted);
    text-decoration: line-through;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.price-current {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.price-current .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.price-current .amount {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-current .period {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.price-note {
    color: var(--brazil-green-light);
    font-size: 0.9375rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.features-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.features-list li {
    display: flex;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.features-list strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.features-list p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.pricing-footer {
    color: var(--text-muted);
    font-size: 0.8125rem;
    margin-top: 1.5rem;
}

/* Vision Section */
.vision-section {
    background: var(--bg-card);
}

.timeline {
    max-width: 700px;
    margin: 0 auto 3rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 40px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--brazil-green) 0%, var(--brazil-yellow) 100%);
}

.timeline-item {
    display: flex;
    gap: 2rem;
    padding-bottom: 2.5rem;
    position: relative;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    width: 80px;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
}

.timeline-marker span {
    background: var(--gradient-primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.timeline-content {
    background: var(--bg-dark);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: 1.5rem;
    flex: 1;
}

.timeline-content h4 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin: 0;
}

.vision-cta {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 2.5rem;
    background: rgba(255, 223, 0, 0.05);
    border: 1px solid rgba(255, 223, 0, 0.15);
    border-radius: 20px;
}

.vision-quote {
    font-family: var(--font-display);
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 500;
    font-style: italic;
    margin-bottom: 1rem;
}

.vision-cta cite {
    color: var(--brazil-yellow);
    font-style: normal;
    font-weight: 600;
}

/* Testimonial Section */
.testimonial-section {
    padding: var(--section-padding) 0;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 24px;
    padding: 3rem;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 6rem;
    line-height: 1;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    top: 1rem;
    left: 2rem;
    opacity: 0.3;
}

.testimonial-text {
    font-size: 1.25rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.author-info {
    text-align: left;
}

.author-info strong {
    display: block;
    font-size: 1rem;
}

.author-info span {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* QR Section */
.qr-section {
    padding: var(--section-padding) 0;
    display: none; /* Hidden by default, shown during presentation */
}

.qr-section.visible {
    display: block;
}

.qr-card {
    background: white;
    border-radius: 32px;
    padding: 3rem;
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}

.qr-card h2 {
    font-family: var(--font-display);
    color: var(--bg-dark);
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.qr-code {
    width: 250px;
    height: 250px;
    margin: 0 auto 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 16px;
}

.qr-code canvas,
.qr-code img {
    width: 100% !important;
    height: 100% !important;
}

.qr-url {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brazil-green);
    margin-bottom: 1rem;
}

.qr-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.qr-arrow span:first-child {
    font-size: 2rem;
    animation: bounce 1s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Final CTA */
.final-cta {
    background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(0, 151, 57, 0.1) 100%);
    text-align: center;
    padding: var(--section-padding) 0;
}

.final-cta h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.final-cta p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.final-cta .btn-primary {
    width: auto;
    display: inline-flex;
}

.final-note {
    color: var(--brazil-yellow);
    font-size: 0.9375rem;
    font-weight: 600;
    margin-top: 1.5rem !important;
}

/* Footer */
.footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
}

.footer p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav-cta {
        padding: 0.625rem 1rem;
        font-size: 0.8125rem;
    }
    
    .hero {
        padding-top: calc(var(--section-padding) + 3rem);
    }
    
    .signup-card {
        padding: 1.75rem;
        border-radius: 20px;
    }
    
    .problem-grid {
        grid-template-columns: 1fr;
    }
    
    .demo-frame {
        height: 400px;
    }
    
    .pricing-card {
        padding: 2rem;
    }
    
    .price-current .amount {
        font-size: 3rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-marker {
        width: 60px;
    }
    
    .timeline-item {
        gap: 1rem;
    }
    
    .testimonial-card {
        padding: 2rem;
    }
    
    .testimonial-quote {
        font-size: 4rem;
        top: 0.5rem;
        left: 1rem;
    }
    
    .qr-code {
        width: 200px;
        height: 200px;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.375rem 1rem;
    }
    
    .trust-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .questions-grid {
        flex-direction: column;
    }
    
    .question-chip {
        width: 100%;
    }
}

/* Utility Classes */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}


/* ============================================
   SALIM IMAGE ENHANCEMENTS
   ============================================ */

/* Hero Split Layout */
/* Two Column Hero Layout */
.hero-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    text-align: left;
}

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

.hero-two-col .hero-badge {
    margin-bottom: 1.5rem;
}

.hero-two-col .trust-row {
    margin-top: 2rem;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
}

.hero-form-side {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.hero-image-inline {
    border-radius: 20px 20px 0 0;
    overflow: hidden;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.1s both;
}

.hero-image-inline img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.hero-form-side .signup-card {
    border-radius: 0 0 20px 20px;
    margin: 0;
    max-width: none;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
}

@media (max-width: 900px) {
    .hero-two-col {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-two-col .hero-content {
        text-align: center;
        align-items: center;
    }
    
    .hero-two-col .trust-row {
        justify-content: center;
    }
    
    .hero-form-side {
        max-width: 480px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-two-col .trust-row {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .hero-image-inline img {
        height: 160px;
    }
}

/* Legacy split layout (keeping for compatibility) */
.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    text-align: left;
    margin-bottom: 3rem;
}

.hero-content {
    animation: fadeInUp 0.8s var(--ease-out-expo);
}

.hero-content .hero-badge {
    margin-bottom: 1.5rem;
}

.hero-image {
    position: relative;
    animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
}

.hero-image img {
    width: 100%;
    max-width: 550px;
    border-radius: 20px;
    box-shadow: 0 25px 80px rgba(0, 151, 57, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-image-caption {
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    backdrop-filter: blur(10px);
}

.caption-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-primary);
}

.caption-title {
    font-size: 0.8125rem;
    color: var(--brazil-yellow);
}

.hero-form-wrapper {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
}

@media (max-width: 900px) {
    .hero-split {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        order: -1;
        margin-bottom: 1rem;
    }

    .hero-image img {
        max-width: 400px;
        margin: 0 auto;
    }
}

/* Quote Block with Image */
.quote-with-image {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    border-left: 4px solid var(--brazil-yellow);
    border-radius: 0 20px 20px 0;
}

.quote-image {
    flex-shrink: 0;
}

.quote-image img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--brazil-yellow);
    box-shadow: 0 10px 40px rgba(255, 223, 0, 0.2);
}

.quote-content {
    flex: 1;
}

.quote-content blockquote {
    margin-bottom: 1rem;
}

@media (max-width: 600px) {
    .quote-with-image {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    .quote-image img {
        width: 100px;
        height: 100px;
    }
}

/* Bot Preview Avatar with Image */
.bot-preview-avatar.has-image {
    background: transparent;
    padding: 0;
    overflow: hidden;
}

.bot-preview-avatar.has-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Meet Salim Section */
.meet-salim-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(0, 151, 57, 0.05) 50%, var(--bg-dark) 100%);
}

.meet-salim-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 3rem;
    max-width: 900px;
    margin: 0 auto;
    align-items: center;
}

.meet-salim-image img {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--brazil-green);
    box-shadow: 0 20px 60px rgba(0, 151, 57, 0.3);
}

.meet-salim-content h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.meet-salim-title {
    color: var(--brazil-green-light);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.meet-salim-bio {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.meet-salim-bio strong {
    color: var(--text-primary);
}

.meet-salim-stats {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--brazil-yellow);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .meet-salim-card {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 2rem;
        gap: 2rem;
    }

    .meet-salim-image {
        display: flex;
        justify-content: center;
    }

    .meet-salim-image img {
        width: 160px;
        height: 160px;
    }

    .meet-salim-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 1.5rem;
    }

    .stat-item {
        align-items: center;
    }
}

/* ============================================
   PRICING CLARITY ENHANCEMENTS
   ============================================ */

/* Hero Price Box */
.hero-price-box {
    background: rgba(0, 151, 57, 0.15);
    border: 2px solid var(--brazil-green);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
    margin: 1.5rem 0;
    text-align: center;
}

.hero-price-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-price-original {
    font-size: 1.25rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.hero-price-arrow {
    color: var(--brazil-yellow);
    font-size: 1.5rem;
}

.hero-price-current {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--brazil-yellow);
}

.hero-price-period {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.hero-price-savings {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--brazil-green-light);
    font-weight: 600;
}

/* Hero CTA Button */
.btn-hero-cta {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    background: var(--gradient-cta);
    color: white;
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s var(--ease-out-expo);
    box-shadow: 0 8px 30px rgba(0, 151, 57, 0.4);
    margin-bottom: 1.5rem;
}

.btn-hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 151, 57, 0.5);
}

.btn-cta-main {
    font-size: 1.25rem;
    font-family: var(--font-display);
    letter-spacing: 0.5px;
}

.btn-cta-sub {
    font-size: 0.8rem;
    font-weight: 500;
    opacity: 0.8;
}

/* Signup Card Price */
.signup-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.signup-price-original {
    font-size: 1rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.signup-price-current {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--brazil-yellow);
}

/* Features Sections */
.features-now,
.features-coming {
    margin-bottom: 1.5rem;
}

.features-section-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--brazil-green-light);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.features-section-title.coming {
    color: var(--brazil-yellow);
}

.features-list-coming {
    opacity: 0.85;
}

.features-list-coming li {
    border-left: 2px solid var(--brazil-yellow);
    padding-left: 1rem;
    margin-left: 0.5rem;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .hero-price-box {
        padding: 1rem;
    }

    .hero-price-current {
        font-size: 2rem;
    }

    .btn-hero-cta {
        width: 100%;
        padding: 1rem 1.5rem;
    }

    .btn-cta-main {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .hero-price-row {
        flex-direction: column;
        gap: 0.5rem;
    }

    .hero-price-arrow {
        transform: rotate(90deg);
    }

    .hero-price-current {
        font-size: 1.75rem;
    }

    .signup-price {
        flex-direction: column;
        gap: 0.25rem;
    }
}

/* Price Warning & Annual Styles */
.hero-price-annual,
.price-annual {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.hero-price-warning,
.price-warning {
    margin-top: 0.75rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 8px;
    color: var(--brazil-yellow);
    font-weight: 600;
    font-size: 0.9rem;
}

.signup-price-annual {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.price-note.price-warning {
    background: rgba(255, 193, 7, 0.15);
    border: 1px solid rgba(255, 193, 7, 0.3);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-top: 1rem;
}

/* 50% OFF Discount Badges */
.hero-price-discount,
.signup-discount-badge,
.price-discount-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
    color: white;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1rem;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.hero-price-original,
.signup-price-original,
.price-original {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 0.25rem;
}

.signup-price-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Ensure proper stacking in signup */
.signup-discount-badge {
    font-size: 0.875rem;
    padding: 0.3rem 0.75rem;
}

.signup-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (max-width: 480px) {
    .hero-price-discount,
    .signup-discount-badge,
    .price-discount-badge {
        font-size: 0.875rem;
        padding: 0.3rem 0.75rem;
    }
}

/* ============================================
   EMAILCOL-SPECIFIC STYLES
   Firebase Integration Features
   ============================================ */

/* Hidden Utility */
.hidden {
    display: none !important;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 223, 0, 0.2);
    border-top-color: var(--brazil-yellow);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    min-width: 300px;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease;
}

.toast-error {
    border-left: 4px solid #ef4444;
}

.toast-success {
    border-left: 4px solid var(--brazil-green);
}

.toast-warning {
    border-left: 4px solid var(--brazil-yellow);
}

.toast-info {
    border-left: 4px solid #3b82f6;
}

.toast-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.toast-error .toast-icon {
    color: #ef4444;
}

.toast-success .toast-icon {
    color: var(--brazil-green);
}

.toast-warning .toast-icon {
    color: var(--brazil-yellow);
}

.toast-info .toast-icon {
    color: #3b82f6;
}

.toast-content {
    flex: 1;
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.toast-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@media (max-width: 480px) {
    .toast-container {
        left: 10px;
        right: 10px;
        top: 10px;
    }

    .toast {
        min-width: 0;
        width: 100%;
    }
}

/* Success & Waitlist Containers */
.success-container,
.waitlist-success-container {
    text-align: center;
    padding: 2rem;
    animation: fadeInUp 0.5s ease;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin: 0 auto 1.5rem;
    animation: scaleIn 0.5s ease;
}

.success-container h2,
.waitlist-success-container h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.position-display {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.position-display strong {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--brazil-yellow);
    display: inline-block;
    margin: 0 0.5rem;
}

.success-message {
    color: var(--text-secondary);
    font-size: 1.0625rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.founding-member-badge {
    margin-top: 1.5rem;
    animation: scaleIn 0.5s ease 0.2s both;
}

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

/* Full/Waitlist Container */
.full-container {
    padding: 2rem;
}

.warning-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.waitlist-form-container h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.waitlist-form-container p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Signup Header */
.signup-header {
    margin-bottom: 1.5rem;
    text-align: center;
}

.signup-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Secondary Button */
.btn-primary.secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-primary.secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* Spots Counter Fix */
#spotsFill {
    /* Animation handled by app.js */
}