/* =============================================
   AMOR PRO — Investor Website
   Design System & Styles
   ============================================= */

/* ---------- CSS Variables ---------- */
:root {
    --color-primary: #1a56db;
    --color-primary-dark: #1344b0;
    --color-primary-light: #e8f0fe;
    --color-accent: #e0243f;
    --color-accent-dark: #c01e35;
    --color-gold: #f59e0b;

    --color-bg: #ffffff;
    --color-bg-alt: #f8fafc;
    --color-bg-dark: #0f172a;

    --color-text: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-on-dark: #e2e8f0;
    --color-text-on-primary: #ffffff;

    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;

    --color-success: #16a34a;
    --color-danger: #dc2626;
    --color-warning: #f59e0b;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.05);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img { max-width: 100%; height: auto; }
a { color: var(--color-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-primary-dark); }
ul, ol { list-style: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 { line-height: 1.2; font-weight: 700; }
strong { font-weight: 600; color: inherit; }

/* ---------- Navigation ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: all 0.3s;
}

.nav.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
}

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

.logo-icon { font-size: 1.5rem; }
.logo-text { letter-spacing: 0.05em; }
.logo-text strong { color: var(--color-primary); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    display: block;
    padding: 8px 14px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}

.nav-links a:hover {
    color: var(--color-primary);
    background: var(--color-primary-light);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding: 160px 0 100px;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1e3a5f 40%, #1a3a6b 70%, var(--color-bg-dark) 100%);
    color: var(--color-text-on-primary);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 800px 500px at 20% 50%, rgba(26, 86, 219, 0.2) 0%, transparent 70%),
        radial-gradient(ellipse 600px 400px at 80% 20%, rgba(224, 36, 63, 0.12) 0%, transparent 70%),
        radial-gradient(ellipse 500px 600px at 60% 80%, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

.hero-overlay {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 32px;
    backdrop-filter: blur(8px);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-highlight {
    background: linear-gradient(135deg, #60a5fa, #a78bfa, #f472b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    max-width: 700px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 40px;
}

.hero-subtitle strong {
    color: #fff;
    font-weight: 600;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 72px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.25s;
    text-decoration: none;
    font-family: var(--font-sans);
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 14px rgba(26, 86, 219, 0.4);
}

.btn-primary:hover {
    background: #2563eb;
    color: #fff;
    box-shadow: 0 6px 20px rgba(26, 86, 219, 0.5);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.35);
}

.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.6);
    color: #fff;
    transform: translateY(-1px);
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.hero-stat {
    text-align: left;
}

.hero-stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    font-family: var(--font-display);
    background: linear-gradient(135deg, #fff, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    margin-top: 4px;
}

/* ---------- Sections ---------- */
.section {
    padding: 100px 0;
}

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

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ---------- Problem Section ---------- */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.problem-card {
    background: #fff;
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all 0.3s;
}

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

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.problem-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--color-text);
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ---------- Market Data ---------- */
.market-data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.data-card {
    background: #fff;
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.data-card-wide {
    grid-column: 1 / -1;
}

.data-card h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--color-text);
}

.data-card-cta {
    background: linear-gradient(135deg, var(--color-primary), #1e40af);
    color: #fff;
    border: none;
}

.data-card-cta h3 {
    color: #fff;
}

/* Data Bars */
.data-bars {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.data-bar-item {
    display: grid;
    grid-template-columns: 1fr 60px;
    grid-template-rows: auto auto;
    gap: 4px;
    align-items: center;
}

.data-bar-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    grid-column: 1;
}

.data-bar-value {
    font-size: 0.875rem;
    font-weight: 700;
    text-align: right;
    grid-column: 2;
    grid-row: 1;
}

.data-bar-value.highlight {
    color: var(--color-primary);
    font-size: 1rem;
}

.data-bar {
    grid-column: 1 / -1;
    height: 6px;
    background: var(--color-border-light);
    border-radius: 3px;
    overflow: hidden;
}

.data-bar-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 3px;
    transition: width 1s ease-out;
}

.data-bar-fill.warn {
    background: var(--color-warning);
}

/* Donut Chart */
.donut-chart-container {
    position: relative;
    width: 160px;
    height: 160px;
    margin: 0 auto 20px;
}

.donut-chart {
    width: 100%;
    height: 100%;
}

.donut-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.donut-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--color-danger);
}

.donut-label {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    line-height: 1.3;
}

/* Data List */
.data-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.data-list li {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    padding: 6px 0;
    border-bottom: 1px solid var(--color-border-light);
}

.data-list li span:last-child {
    font-weight: 600;
    color: var(--color-text);
}

.data-note {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-top: 12px;
    font-style: italic;
}

/* Damage Visualization */
.damage-viz {
    margin-bottom: 16px;
}

.damage-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px;
    background: #f8fafc;
    border-radius: var(--radius-md);
}

.damage-part {
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    background: var(--color-accent);
    color: #fff;
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.damage-part strong {
    color: #fff;
}

/* Interest Card */
.interest-big {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
}

.interest-number {
    font-size: 4rem;
    font-weight: 900;
    font-family: var(--font-display);
    color: var(--color-gold);
    line-height: 1;
}

.interest-text {
    font-size: 1.15rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.9);
}

.interest-text strong {
    color: #fff;
}

.interest-details {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.interest-item {
    text-align: center;
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
}

.interest-val {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 4px;
}

/* ---------- Solution / Products ---------- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.product-card {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all 0.3s;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
    border-color: var(--color-primary);
}

.product-header {
    padding: 32px 28px 20px;
    text-align: center;
    background: linear-gradient(180deg, var(--color-primary-light) 0%, #fff 100%);
}

.product-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
}

.product-header h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.product-price {
    display: inline-block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primary);
    font-family: var(--font-display);
}

.product-price span {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.product-features {
    padding: 8px 28px 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-features li {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Coverage Scale */
.coverage-scale {
    background: #fff;
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    text-align: center;
}

.coverage-scale h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.coverage-scale > p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.scale-bars {
    display: flex;
    gap: 4px;
    justify-content: center;
    flex-wrap: wrap;
}

.scale-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 12px;
    background: var(--color-primary-light);
    border-radius: var(--radius-sm);
    min-width: 52px;
    transition: all 0.3s;
}

.scale-step:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-4px);
}

.scale-step:hover .scale-pct { color: #fff; }
.scale-step:hover .scale-month { color: rgba(255,255,255,0.7); }

.scale-step-max {
    background: var(--color-primary);
    color: #fff;
}

.scale-step-max .scale-month { color: rgba(255,255,255,0.7); }
.scale-step-max .scale-pct { color: #fff; }

.scale-month {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 2px;
}

.scale-pct {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* ---------- How It Works ---------- */
.steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: 24px;
    padding: 32px 0;
    border-bottom: 1px solid var(--color-border);
}

.step:last-child {
    border-bottom: none;
}

.step-number {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    font-size: 1.3rem;
    font-weight: 700;
    border-radius: 50%;
    font-family: var(--font-display);
}

.step-content h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ---------- Proof of Concept ---------- */
.poc-architecture {
    margin-bottom: 48px;
}

.poc-architecture h3, .pilot-program h3 {
    text-align: center;
    font-size: 1.3rem;
    margin-bottom: 32px;
}

.arch-diagram {
    max-width: 800px;
    margin: 0 auto;
}

.arch-layer {
    padding: 24px;
    border-radius: var(--radius-lg);
    margin-bottom: 0;
}

.arch-front {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border: 2px solid #bfdbfe;
}

.arch-core {
    background: linear-gradient(135deg, #fef3c7, #fef9e7);
    border: 2px solid #fde68a;
}

.arch-data {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
    border: 2px solid #a7f3d0;
}

.arch-layer h4 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--color-text);
}

.arch-items {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.arch-item {
    padding: 6px 14px;
    background: rgba(255,255,255,0.7);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(0,0,0,0.08);
}

.arch-arrow {
    text-align: center;
    font-size: 1.2rem;
    padding: 8px 0;
    color: var(--color-text-secondary);
}

/* Tech Stack */
.tech-stack {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

.tech-card {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.tech-card h4 {
    font-size: 1rem;
    margin-bottom: 10px;
}

.tech-card p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 14px;
}

.tech-tag {
    display: inline-block;
    padding: 3px 10px;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-right: 6px;
    margin-bottom: 4px;
}

/* Pilot Program */
.pilot-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.pilot-card {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.pilot-card h4 {
    font-size: 1.05rem;
    margin-bottom: 14px;
    color: var(--color-primary);
}

.pilot-card ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pilot-card li {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.pilot-total {
    font-weight: 700;
    color: var(--color-text) !important;
    font-size: 1rem !important;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 2px solid var(--color-gold);
}

/* ---------- Roadmap / Timeline ---------- */
.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-accent), var(--color-gold));
}

.timeline-item {
    position: relative;
    padding-bottom: 40px;
}

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

.timeline-marker {
    position: absolute;
    left: -33px;
    top: 4px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    border: 4px solid var(--color-primary);
    z-index: 1;
}

.timeline-content {
    background: #fff;
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.timeline-phase {
    display: inline-block;
    padding: 4px 10px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 8px;
}

.timeline-date {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.timeline-content h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.timeline-content p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.timeline-kpi {
    margin-top: 12px !important;
    padding-top: 12px;
    border-top: 1px solid var(--color-border-light);
    font-size: 0.85rem !important;
    color: var(--color-primary) !important;
    font-weight: 600 !important;
}

/* ---------- Team ---------- */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.team-card {
    text-align: center;
    background: #fff;
    padding: 36px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all 0.3s;
}

.team-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.team-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), #4f46e5);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0 auto 16px;
    letter-spacing: 0.05em;
}

.team-card h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.team-role {
    display: block;
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 12px;
}

.team-card p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.team-advisory, .team-field {
    margin-bottom: 40px;
}

.team-advisory h3, .team-field h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-align: center;
}

.advisory-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 700px;
    margin: 0 auto;
}

.advisory-card {
    text-align: center;
    background: #fff;
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.advisory-card h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.advisory-card span {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 500;
}

.field-regions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.field-region {
    background: #fff;
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.field-region h5 {
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.field-region p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

/* ---------- Investment ---------- */
.section-cta {
    background: linear-gradient(180deg, #f8fafc 0%, #eff6ff 100%);
}

.invest-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.invest-card {
    background: #fff;
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.invest-card h3 {
    font-size: 1.15rem;
    margin-bottom: 16px;
}

.invest-card ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.invest-card li {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.invest-card li strong {
    color: var(--color-text);
}

/* Projections */
.projections {
    background: #fff;
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    margin-bottom: 48px;
}

.projections h3 {
    text-align: center;
    font-size: 1.15rem;
    margin-bottom: 24px;
}

.projection-table-wrapper {
    overflow-x: auto;
}

.projection-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.projection-table th {
    text-align: left;
    padding: 12px 16px;
    background: var(--color-bg-alt);
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.85rem;
    border-bottom: 2px solid var(--color-border);
}

.projection-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--color-text-secondary);
}

.projection-table td:first-child {
    font-weight: 500;
    color: var(--color-text);
}

.projection-net td {
    background: #fefce8;
    font-weight: 700;
    color: var(--color-text) !important;
    border-top: 2px solid var(--color-gold);
}

.projection-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: 20px;
    font-style: italic;
}

/* Invest CTA */
.invest-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--color-bg-dark), #1e3a5f);
    padding: 56px;
    border-radius: var(--radius-xl);
    color: #fff;
}

.invest-cta h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.invest-cta > p {
    font-size: 1rem;
    color: rgba(255,255,255,0.75);
    max-width: 600px;
    margin: 0 auto 32px;
}

.contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.9);
}

.contact-icon {
    font-size: 1.2rem;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-on-dark);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.footer-logo strong {
    color: #60a5fa;
}

.footer-brand p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-top: 8px;
}

.footer h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a, .footer-links li {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.35);
}

.footer-tagline {
    font-style: italic;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: 1fr; }
    .market-data-grid { grid-template-columns: 1fr; }
    .invest-grid { grid-template-columns: 1fr; }
    .tech-stack { grid-template-columns: repeat(2, 1fr); }
    .pilot-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .interest-details { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 16px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle { display: flex; }

    .hero-stats { grid-template-columns: 1fr 1fr; }
    .problem-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .tech-stack { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .advisory-grid { grid-template-columns: 1fr; }
    .field-regions { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .interest-big { flex-direction: column; text-align: center; }
    .interest-details { grid-template-columns: repeat(2, 1fr); }
    .hero-cta { flex-direction: column; }
    .timeline { padding-left: 30px; }
    .timeline-marker { left: -23px; }

    .section { padding: 64px 0; }
    .hero { padding: 128px 0 64px; }
}

@media (max-width: 480px) {
    .hero-stats { grid-template-columns: 1fr; }
    .interest-details { grid-template-columns: 1fr; }
    .scale-bars { gap: 2px; }
    .scale-step { min-width: 40px; padding: 6px 8px; }
    .scale-pct { font-size: 0.75rem; }
    .scale-month { font-size: 0.65rem; }
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section {
    animation: fadeInUp 0.6s ease-out;
}