/* =========================================
   Reset & Variables
   ========================================= */
:root {
    /* Color Palette */
    --primary-color: #16a34a;
    /* Vibrant Green */
    --primary-dark: #15803d;
    /* Darker Green for Hover */
    --secondary-color: #064e3b;
    /* Deep Jungle Green for Headings */
    --accent-bg: #f0fdf4;
    /* Light Green Background */
    --text-main: #334155;
    /* Slate 700 */
    --text-muted: #64748b;
    /* Slate 500 */
    --white: #ffffff;
    --background: #f8fafc;
    /* Slate 50 */
    --gradient-hero: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);

    /* Typography */
    --font-main: 'Outfit', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    /* Keep consistent, can switch to Playfair if requested */

    /* Shadows & Radius */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 999px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-main);
    color: var(--text-main);
    background-color: var(--background);
    line-height: 1.6;
    overflow-x: hidden;
    padding-bottom: 80px;
    /* Space for sticky CTA */
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

/* =========================================
   Layout & Utilities
   ========================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--white);
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.02);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.section {
    padding: 3rem 1.5rem;
}

.section-heading {
    font-size: 2rem;
    color: var(--secondary-color);
    font-weight: 700;
    text-align: center;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.section-subheading {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.highlight-text {
    color: var(--primary-color);
    position: relative;
    display: inline-block;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(22, 163, 74, 0.15);
    z-index: -1;
}

/* =========================================
   Header & Logo
   ========================================= */
.site-header {
    display: flex;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: var(--white);
}

.site-logo {
    height: 48px;
    width: auto;
}

/* =========================================
   Hero Section
   ========================================= */
.hero-section {
    padding: 2rem 1.5rem 4rem;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    text-align: center;
}

.badge-pill {
    display: inline-block;
    background: #dcfce7;
    color: var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border: 1px solid #bbf7d0;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--secondary-color);
    line-height: 1.15;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 500px;
}

.event-details {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    width: 100%;
}

.detail-item {
    background: var(--white);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--secondary-color);
    border: 1px solid #e2e8f0;
}

.detail-icon {
    font-size: 1.25rem;
}

.hero-visual {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 1rem 0 2rem;
}

.hero-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
    transform: rotate(-1deg);
    border: 4px solid var(--white);
}

.float-countdown {
    position: absolute;
    bottom: -15px;
    right: -10px;
    background: var(--white);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-weight: 700;
    color: #ef4444;
    border: 2px solid #fee2e2;
    font-variant-numeric: tabular-nums;
    font-size: 0.9rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

.hero-cta-wrapper {
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.cta-microcopy {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
    opacity: 0.8;
}

/* =========================================
   Problem Section (Why This Matters)
   ========================================= */
.problem-cards {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.problem-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid #e2e8f0;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.problem-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: var(--accent-bg);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.problem-card h3 {
    font-size: 1.25rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.solution-highlight {
    background: var(--secondary-color);
    color: var(--white);
    padding: 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    margin-top: 3rem;
    font-size: 1.1rem;
    box-shadow: var(--shadow-lg);
}

/* =========================================
   Learn Section
   ========================================= */
.learn-section {
    background: linear-gradient(to bottom, #f8fafc, #ffffff);
}

.learn-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.learn-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: var(--white);
    padding: 1.25rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.check-icon {
    background: #dcfce7;
    color: var(--primary-color);
    min-width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    margin-top: 2px;
}

.learn-content h3 {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.learn-content p {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* =========================================
   Audience Section
   ========================================= */
.audience-section {
    padding-bottom: 0;
}

.audience-box {
    background: var(--secondary-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem 1.5rem;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

/* Decorative circle background */
.audience-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
}

.audience-box .section-heading {
    color: var(--white);
}

.audience-list {
    text-align: left;
    display: grid;
    gap: 1rem;
    max-width: 500px;
    margin: 2rem auto;
}

.audience-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
}

.audience-icon {
    color: #4ade80;
    /* Brighter green on dark bg */
}

.audience-note {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-top: 2rem;
}

/* =========================================
   Final CTA Section & Buttons
   ========================================= */
.final-cta-section {
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.benefit-item {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 10px 15px -3px rgba(22, 163, 74, 0.4);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 20px -3px rgba(22, 163, 74, 0.5);
}

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

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(22, 163, 74, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(22, 163, 74, 0);
    }
}

.site-footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    border-top: 1px solid #e2e8f0;
}

/* =========================================
   Mobile Sticky CTA
   ========================================= */
.mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 100;
}

.btn-sticky {
    width: 100%;
    padding: 0.9rem;
    font-size: 1rem;
}

/* =========================================
   Responsive Breakpoints
   ========================================= */

/* Tablet & Up */
@media (min-width: 768px) {
    .hero-title {
        font-size: 3rem;
    }

    .event-details {
        flex-direction: row;
        width: auto;
    }

    .problem-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .learn-grid {
        grid-template-columns: 1fr 1fr;
    }

    .audience-list {
        grid-template-columns: 1fr 1fr;
        max-width: 800px;
    }
}

/* Desktop & Up */
@media (min-width: 1024px) {
    .container {
        border-radius: var(--radius-lg);
        margin: 2rem auto;
        min-height: auto;
    }

    body {
        padding-bottom: 0;
        /* No sticky CTA needed on desktop */
    }

    .mobile-sticky-cta {
        display: none;
    }

    .hero-section {
        text-align: left;
        padding-top: 4rem;
        padding-bottom: 4rem;
    }

    .hero-content {
        flex-direction: row-reverse;
        /* Text Left, Image Right (because HTML is Image then Text) */
        justify-content: space-between;
        gap: 4rem;
    }

    .hero-text {
        flex: 1.2;
        align-items: flex-start;
        text-align: left;
    }

    .hero-visual {
        flex: 0.8;
        transform: rotate(2deg);
        margin: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        /* Center image and details */
        gap: 1.5rem;
        /* Space between image and details */
    }

    .hero-cta-wrapper {
        text-align: left;
        margin-left: 0;
        /* Align with text */
    }

    .btn-block {
        width: auto;
        padding: 1rem 3rem;
    }

    .section-subheading {
        max-width: 700px;
    }
}