/* SyncAge Landing Page - Prestigious Eco-Tech Aesthetic - True Wealth Digital Ecosystem */

/* ============================================
   CSS VARIABLES & DESIGN TOKENS
   ============================================ */
:root {
    /* Colors - Grounded Eco-Tech Palette */
    --forest-green: #2D5016;
    --slate-grey: #475569;
    --white: #FFFFFF;
    --gold-accent: #D4A574;
    --earth-brown: #8B7355;
    --light-grey: #F1F5F9;
    --dark-grey: #1E293B;
    
    /* Typography */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Transitions */
    --transition-fast: 200ms ease-out;
    --transition-normal: 300ms ease-out;
    --transition-slow: 500ms ease-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--slate-grey);
    background-color: var(--white);
    line-height: 1.6;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--forest-green);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: 2.25rem;
    line-height: 1.3;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.4;
    font-family: var(--font-sans);
    font-weight: 600;
    color: var(--forest-green);
}

h4 {
    font-size: 1.125rem;
    font-family: var(--font-sans);
    font-weight: 600;
    color: var(--slate-grey);
}

p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

a {
    color: var(--forest-green);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--gold-accent);
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    background-color: var(--white);
    border-bottom: 1px solid var(--light-grey);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--spacing-md) 0;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--forest-green);
}

.tagline {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gold-accent);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-link {
    font-family: var(--font-sans);
    font-weight: 500;
    color: var(--slate-grey);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--forest-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--gold-accent);
    transition: width var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}
/* ============================================
   STATUS BANNER
   ============================================ */
.status-banner {
    background: linear-gradient(90deg, var(--forest-green) 0%, rgba(45, 80, 22, 0.95) 100%);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: center;
    border-bottom: 2px solid var(--gold-accent);
    position: sticky;
    top: 0;
    z-index: 999;
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.banner-badge {
    background: var(--gold-accent);
    color: var(--forest-green);
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.banner-text {
    font-size: 0.95rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .banner-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .banner-text {
        font-size: 0.85rem;
    }
}

/* ============================================
   GLOBAL STYLES
   ============================================ */
.hero {
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.08), rgba(212, 165, 116, 0.08));
    text-align: center;
    margin-top: 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: var(--forest-green);
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* ============================================
   BUTTONS & CTAs
   ============================================ */
.cta-button {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-sans);
    font-weight: 600;
    border-radius: 4px;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    text-decoration: none;
}

.cta-button.primary {
    background-color: var(--forest-green);
    color: var(--white);
    border-color: var(--forest-green);
}

.cta-button.primary:hover {
    background-color: var(--dark-grey);
    border-color: var(--dark-grey);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.2);
    transform: translateY(-2px);
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--forest-green);
    border-color: var(--forest-green);
}

.cta-button.secondary:hover {
    background-color: var(--forest-green);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.15);
    transform: translateY(-2px);
}

/* ============================================
   IDENTITY SECTION
   ============================================ */
.identity {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background-color: var(--light-grey);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.mission-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border-left: 4px solid var(--gold-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

.mission-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.1);
}

.mission-card h3 {
    color: var(--forest-green);
    margin-bottom: var(--spacing-md);
}

/* ============================================
   JOURNEYS SECTION
   ============================================ */
.journeys {
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.journey-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    align-items: center;
    animation: fadeInUp 0.8s ease-out;
}

.journey-card:nth-child(odd) {
    direction: rtl;
}

.journey-card:nth-child(odd) > * {
    direction: ltr;
}

.journey-content {
    padding: var(--spacing-xl);
}

.journey-content h3 {
    color: var(--forest-green);
    margin-bottom: var(--spacing-md);
}

.journey-description {
    font-size: 1.1rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.journey-features {
    list-style: none;
    padding: 0;
}

.journey-features li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--slate-grey);
}

.journey-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--gold-accent);
    font-weight: bold;
}

/* ============================================
   VISUAL ELEMENTS
   ============================================ */
.sdg-scorecard {
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-radius: 12px;
    border: 1px solid var(--gold-accent);
    box-shadow: 0 20px 60px rgba(212, 165, 116, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.sdg-scorecard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
}

.sdg-scorecard h4 {
    color: var(--gold-accent);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
    font-family: var(--font-mono);
}

.sdg-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.sdg-grid::after {
    content: '';
    grid-column: 1 / -1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
    margin-top: var(--spacing-md);
}

.sdg-item {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(212, 165, 116, 0.2);
    border-radius: 8px;
    font-family: var(--font-mono);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-normal);
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.sdg-item:hover {
    transform: scale(1.05);
    border-color: var(--gold-accent);
    color: var(--gold-accent);
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.1), rgba(212, 165, 116, 0.05));
}

.sdg-item.active {
    background: linear-gradient(135deg, var(--gold-accent), rgba(212, 165, 116, 0.8));
    color: #1a1a1a;
    border-color: var(--gold-accent);
    box-shadow: 0 8px 32px rgba(212, 165, 116, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.api-flow {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.05), rgba(212, 165, 116, 0.05));
    border-radius: 12px;
    border: 1px solid var(--gold-accent);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.08);
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.step-number {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--forest-green), rgba(45, 80, 22, 0.8));
    color: var(--white);
    border-radius: 50%;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 1.5rem;
    border: 2px solid var(--gold-accent);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.3);
}

.flow-arrow {
    font-size: 1.5rem;
    color: var(--gold-accent);
    font-weight: bold;
}

.hub-diagram {
    position: relative;
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.05), rgba(212, 165, 116, 0.05));
    border-radius: 12px;
    border: 1px solid var(--gold-accent);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.08);
}

.hub-center {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--forest-green), rgba(45, 80, 22, 0.8));
    color: var(--white);
    border-radius: 50%;
    font-family: var(--font-sans);
    font-weight: 600;
    text-align: center;
    padding: var(--spacing-sm);
    z-index: 10;
    box-shadow: 0 12px 40px rgba(45, 80, 22, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border: 2px solid var(--gold-accent);
}

.hub-connection {
    position: absolute;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    border: 2px solid var(--gold-accent);
    border-radius: 8px;
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.9rem;
    text-align: center;
    padding: var(--spacing-sm);
    transition: all var(--transition-normal);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.1);
}

.hub-connection:hover {
    background: linear-gradient(135deg, var(--gold-accent), rgba(212, 165, 116, 0.9));
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(212, 165, 116, 0.3);
}

.hub-connection.logistics {
    top: 20px;
    left: 20px;
}

.hub-connection.corporate {
    top: 20px;
    right: 20px;
}

.hub-connection.networks {
    bottom: 20px;
    right: 20px;
}

.hub-connection.buyers {
    bottom: 20px;
    left: 20px;
}

.hub-connection.sellers {
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
}

/* ============================================
   ROADMAP SECTION
   ============================================ */
.roadmap {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background-color: var(--light-grey);
}

.roadmap-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-xl);
}

.roadmap-phases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.phase {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border-top: 4px solid var(--gold-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

.phase:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.1);
}

.phase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.phase-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.phase-status {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    background-color: var(--light-grey);
    color: var(--forest-green);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
    font-weight: 600;
}

.phase-description {
    color: var(--slate-grey);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
    line-height: 1.6;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--light-grey);
    border-radius: 4px;
    overflow: hidden;
    margin-top: var(--spacing-md);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--forest-green), var(--gold-accent), var(--forest-green));
    border-radius: 4px;
    transition: width var(--transition-slow);
    box-shadow: 0 0 16px rgba(212, 165, 116, 0.4);
}

/* ============================================
   FOUNDER'S STATEMENT SECTION
   ============================================ */
.founder-statement {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.08), rgba(45, 80, 22, 0.05));
    border-top: 1px solid rgba(212, 165, 116, 0.2);
    border-bottom: 1px solid rgba(212, 165, 116, 0.2);
}

.founder-statement h2 {
    text-align: center;
    color: var(--forest-green);
    margin-bottom: var(--spacing-xl);
    font-size: 1.8rem;
}

.statement-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.statement-content p {
    font-size: 1.05rem;
    color: var(--slate-grey);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.statement-highlight {
    font-weight: 600;
    color: var(--forest-green);
    font-size: 1.1rem;
    padding: var(--spacing-lg);
    background: rgba(45, 80, 22, 0.05);
    border-left: 4px solid var(--gold-accent);
    border-radius: 4px;
}

/* ============================================
   TRUE WEALTH SHOWCASE SECTION
   ============================================ */
.true-wealth-showcase {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.03), rgba(212, 165, 116, 0.03));
}

.wealth-showcase-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: var(--spacing-xl) 0;
}

.wealth-card-container {
    display: flex;
    justify-content: center;
    width: 100%;
}

.showcase-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-xl);
}

.wealth-card-demo {
    display: flex;
    justify-content: center;
    margin: var(--spacing-xl) 0;
}

..wealth-card {
    width: 100%;
    max-width: 500px;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border: 1px solid var(--gold-accent);
    border-radius: 16px;
    padding: var(--spacing-xl);
    position: relative;
    box-shadow: 0 20px 60px rgba(45, 80, 22, 0.2);
}

.design-concept-tag {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: rgba(212, 165, 116, 0.2);
    color: var(--gold-accent);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border: 1px solid var(--gold-accent);), 
                0 0 60px rgba(212, 165, 116, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.wealth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
}

.wealth-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(212, 165, 116, 0.3);
}

.card-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 2px;
    color: var(--gold-accent);
    text-transform: uppercase;
    font-weight: 700;
}

.card-status {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 1px;
    color: #4ade80;
    text-transform: uppercase;
    background: rgba(74, 222, 128, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    border: 1px solid rgba(74, 222, 128, 0.3);
}

.card-body {
    margin-bottom: var(--spacing-lg);
}

.wealth-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.wealth-link {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--gold-accent);
    margin-bottom: var(--spacing-lg);
    word-break: break-all;
}

.metrics-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.metric {
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.1), rgba(212, 165, 116, 0.05));
    border: 1px solid rgba(212, 165, 116, 0.2);
    border-radius: 8px;
    padding: var(--spacing-md);
    text-align: center;
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gold-accent);
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.4;
}

.card-footer {
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(212, 165, 116, 0.3);
}

.privacy-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.privacy-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--gold-accent);
}

.privacy-toggle label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    user-select: none;
}

/* ============================================
   GET INVOLVED SECTION
   ============================================ */
.get-involved {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.05), rgba(212, 165, 116, 0.05));
}

.get-involved h2 {
    text-align: center;
    color: var(--forest-green);
    margin-bottom: var(--spacing-lg);
}

.section-intro {
    text-align: center;
    font-size: 1.05rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.founding-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 1px solid rgba(212, 165, 116, 0.2);
    box-shadow: 0 4px 12px rgba(45, 80, 22, 0.05);
}

.form-group {
    margin-bottom: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--forest-green);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    border: 1px solid rgba(45, 80, 22, 0.2);
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--slate-grey);
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-accent);
    box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-button {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--forest-green);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.submit-button:hover {
    background: rgba(45, 80, 22, 0.9);
    box-shadow: 0 8px 20px rgba(45, 80, 22, 0.2);
}

.form-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--slate-grey);
    margin-top: var(--spacing-md);
}

.design-concept-label {
    text-align: center;
    color: var(--gold-accent);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-md);
}

/* ============================================
   API RESELLER ENGINE SECTION
   ============================================ */
.api-reseller-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.05), rgba(45, 80, 22, 0.05));
}

.reseller-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--slate-grey);
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.reseller-flow {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.05), rgba(212, 165, 116, 0.05));
    border-radius: 12px;
    border: 1px solid var(--gold-accent);
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    flex-direction: column;
}

.reseller-flow > div:not(.design-concept-label) {
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 100%;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.reseller-flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    flex: 1;
    min-width: 120px;
    text-align: center;
}

.flow-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.reseller-flow-step h3 {
    font-size: 1rem;
    color: var(--forest-green);
    margin-bottom: var(--spacing-xs);
}

.reseller-flow-step p {
    font-size: 0.85rem;
    color: var(--slate-grey);
}

.flow-arrow {
    font-size: 1.5rem;
    color: var(--gold-accent);
    flex: 0 0 auto;
}

.res.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}  margin-top: var(--spacing-xl);
}

.benefit-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    padding: var(--spacing-lg);
    border-radius: 12px;
    border: 1px solid rgba(212, 165, 116, 0.2);
    box-shadow: 0 4px 12px rgba(45, 80, 22, 0.05);
    transition: all var(--transition-normal);
}

.benefit-card:hover {
    box-shadow: 0 12px 32px rgba(45, 80, 22, 0.12);
    transform: translateY(-4px);
    border-color: var(--gold-accent);
}

.benefit-card h3 {
    color: var(--forest-green);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.benefit-card ul {
    list-style: none;
    padding: 0;
}

.benefit-card li {
    padding: var(--spacing-sm) 0;
    color: var(--slate-grey);
    border-bottom: 1px solid rgba(45, 80, 22, 0.1);
    font-size: 0.95rem;
}

.benefit-card li:last-child {
    border-bottom: none;
}

@media (max-width: 768px) {
    .reseller-flow {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .reseller-benefits {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.feature-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 1px solid rgba(212, 165, 116, 0.2);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 12px rgba(45, 80, 22, 0.05);
}

.feature-card:hover {
    background: var(--white);
    box-shadow: 0 12px 32px rgba(45, 80, 22, 0.12);
    transform: translateY(-4px);
    border-color: var(--gold-accent);
}

.feature-card h3 {
    color: var(--forest-green);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--slate-grey);
    line-height: 1.6;
}

.feature-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold-accent);
    font-weight: bold;
}

/* ============================================
   SDG ALIGNMENT SECTION
   ============================================ */
.sdg-alignment {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(45, 80, 22, 0.05) 0%, rgba(212, 165, 116, 0.05) 100%);
}

.sdg-alignment > .container > p {
    text-align: center;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

.sdg-focus {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.sdg-focus-item {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 8px;
    border-left: 4px solid var(--forest-green);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-normal);
}

.sdg-focus-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(45, 80, 22, 0.1);
}

.sdg-focus-item h4 {
    color: var(--forest-green);
    margin-bottom: var(--spacing-sm);
}

.sdg-focus-item p {
    color: var(--slate-grey);
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--spacing-2xl) var(--spacing-lg);
    background-color: var(--forest-green);
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .cta-button.primary {
    background-color: var(--gold-accent);
    color: var(--forest-green);
    border-color: var(--gold-accent);
}

.cta-section .cta-button.primary:hover {
    background-color: var(--white);
    color: var(--forest-green);
    border-color: var(--white);
}

.cta-section .cta-button.secondary {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

.cta-section .cta-button.secondary:hover {
    background-color: var(--white);
    color: var(--forest-green);
    border-color: var(--white);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--dark-grey);
    color: var(--light-grey);
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
    color: var(--gold-accent);
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: var(--light-grey);
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--gold-accent);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: var(--spacing-sm);
}

.footer-section li a {
    color: var(--light-grey);
}

.footer-section li a:hover {
    color: var(--gold-accent);
}

.tagline-footer {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gold-accent);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--gold-accent);
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .navbar-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .nav-menu {
        gap: var(--spacing-lg);
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero {
        padding: var(--spacing-xl) var(--spacing-md);
        min-height: auto;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .cta-button {
        width: 100%;
        max-width: 300px;
    }

    .journey-card {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .journey-card:nth-child(odd) {
        direction: ltr;
    }

    .api-flow {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

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

    .hub-diagram {
        height: 400px;
    }

    .hub-connection {
        width: 80px;
        height: 80px;
        font-size: 0.8rem;
    }

    .sdg-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }

    .roadmap-phases {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-2xl: 2.5rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .nav-menu {
        gap: var(--spacing-md);
        font-size: 0.9rem;
    }

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

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

    .sdg-focus {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}