/* ============================================
   VIKY CARE — PITCH DECK LANDING PAGE
   Light theme, turquoise accent
   ============================================ */

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

:root {
    --bg: #ffffff;
    --bg-alt: #f5fafa;
    --bg-card: #f8fbfb;
    --bg-card-hover: #f0f7f7;
    --border: #d0e4e6;
    --text: #2a3a3b;
    --text-muted: #5a7072;
    --text-dim: #8ca3a5;
    --accent: #5cbfc7;
    --accent-dark: #2f9aa4;
    --accent-dim: rgba(92, 191, 199, 0.12);
    --accent-gradient: linear-gradient(135deg, #5cbfc7, #3dadb6, #2f9aa4);
    --white: #ffffff;
    --dark: #1a2e30;
    --red: #f44336;
    --yellow: #ff9800;
    --green: #4caf50;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
}

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- Password Gate --- */
.pw-gate {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: linear-gradient(180deg, #e8f6f7 0%, #f0f9f9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.pw-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    max-width: 340px;
    width: 100%;
    padding: 0 1.5rem;
}

.pw-logo {
    height: 38px;
    margin-bottom: 0.5rem;
}

.pw-text {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.pw-input-row {
    display: flex;
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s;
}

.pw-input-row:focus-within {
    border-color: var(--accent);
}

.pw-field {
    flex: 1;
    border: none;
    outline: none;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-family: var(--font);
    color: var(--dark);
    background: transparent;
}

.pw-field::placeholder {
    color: var(--text-dim);
}

.pw-submit {
    border: none;
    background: transparent;
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--accent-dark);
    transition: background 0.15s;
}

.pw-submit:hover {
    background: var(--bg-alt);
}

.pw-error {
    font-size: 0.8rem;
    color: #c0392b;
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 3rem;
    background: rgba(232, 246, 247, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(92, 191, 199, 0.12);
}

.nav-logo {
    height: 32px;
    opacity: 0.9;
}

.nav-cta {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--accent);
    border-radius: 4px;
    transition: all 0.2s;
}

.nav-cta:hover {
    background: var(--accent);
    color: var(--bg);
}

/* --- Sections --- */
.section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 6rem 3rem;
    position: relative;
}

.section-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--dark);
    text-align: center;
    max-width: 800px;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    max-width: 600px;
    margin-bottom: 3rem;
    line-height: 1.7;
}

/* --- 1. HERO --- */
.hero {
    text-align: center;
    padding-top: 8rem;
    background: linear-gradient(180deg, #e8f6f7 0%, #f0f9f9 40%, #ffffff 100%);
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-logo {
    height: 80px;
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--dark);
    max-width: 700px;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.7;
}

.hero-badges {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.badge {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    padding: 0.4rem 1rem;
    border: 1px solid var(--border);
    border-radius: 100px;
    color: var(--text-muted);
}

.scroll-hint {
    position: absolute;
    bottom: 2rem;
    font-size: 1.5rem;
    color: var(--text-dim);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* --- 2. PROBLEM --- */
.problem {
    background: var(--bg-alt);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    width: 100%;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transition: all 0.2s;
}

.stat-card:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 20px rgba(92, 191, 199, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.02em;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.stat-source {
    font-size: 0.7rem;
    color: var(--text-dim);
    margin-top: auto;
    font-style: italic;
}

.cost-bar {
    max-width: 800px;
    text-align: center;
    padding: 1.5rem 2rem;
    border-radius: 8px;
    background: rgba(244, 67, 54, 0.06);
    border: 1px solid rgba(244, 67, 54, 0.15);
}

.cost-bar p {
    font-size: 1rem;
    color: var(--text-muted);
}

.cost-bar strong {
    color: var(--red);
    font-weight: 700;
}

/* --- 3. SOLUTION --- */
.solution {
}

.capabilities {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    max-width: 1100px;
    width: 100%;
}

.capability {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem 1.5rem;
    transition: all 0.2s;
}

.capability:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.capability-icon {
    width: 36px;
    height: 36px;
    color: var(--accent);
    margin-bottom: 1rem;
}

.capability h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.capability p {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- 3.5 ECOSYSTEM / TREE DIAGRAM --- */
.ecosystem {
    background: var(--bg-alt);
}

.tree {
    display: flex;
    align-items: flex-start;
    gap: 2.5rem;
    max-width: 1100px;
    width: 100%;
    overflow-x: auto;
    padding: 1rem 0;
}

.tree-root {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    align-self: center;
}

.tree-root span {
    background: var(--accent-gradient);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(92, 191, 199, 0.25);
}

.tree-branches {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
    position: relative;
}

/* Vertical connector line on the left of branches */
.tree-branches::before {
    content: '';
    position: absolute;
    left: -1.25rem;
    top: 1.5rem;
    bottom: 1.5rem;
    width: 2px;
    background: var(--accent);
    opacity: 0.3;
}

.tree-branch {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    position: relative;
}

/* Horizontal connector from vertical line to branch label */
.tree-branch::before {
    content: '';
    position: absolute;
    left: -1.25rem;
    top: 1.15rem;
    width: 1.25rem;
    height: 2px;
    background: var(--accent);
    opacity: 0.3;
}

.branch-label {
    flex-shrink: 0;
    width: 160px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    padding: 0.6rem 0.75rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 6px;
    line-height: 1.3;
}

.branch-leaves {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    flex: 1;
}

.leaf {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    font-weight: 500;
    padding: 0.45rem 0.85rem;
    border-radius: 100px;
    white-space: nowrap;
    transition: all 0.2s;
}

.leaf.now {
    background: rgba(92, 191, 199, 0.12);
    color: var(--accent-dark);
    border: 1.5px solid rgba(92, 191, 199, 0.35);
}

.leaf.now:hover {
    background: rgba(92, 191, 199, 0.2);
    border-color: var(--accent);
}

.leaf.future {
    background: transparent;
    color: var(--text-dim);
    border: 1.5px dashed var(--border);
}

.leaf.future:hover {
    border-color: var(--text-dim);
}

.leaf-status {
    font-size: 0.7rem;
    font-weight: 700;
}

.leaf.now .leaf-status {
    color: var(--accent-dark);
}

.leaf.future .leaf-status {
    color: var(--text-dim);
}

/* Legend */
.tree-legend {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 100px;
}

.now-dot {
    background: rgba(92, 191, 199, 0.15);
    border: 1.5px solid rgba(92, 191, 199, 0.4);
}

.future-dot {
    background: transparent;
    border: 1.5px dashed var(--border);
}

/* --- 4. HOW IT WORKS --- */
.how-it-works {
    background: var(--bg-alt);
}

.steps {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    max-width: 1000px;
    width: 100%;
    margin-top: 1rem;
}

.step {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-dim);
    color: var(--accent);
    font-size: 1.25rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.step h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.step p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.step-arrow {
    font-size: 2rem;
    color: var(--text-dim);
    align-self: center;
    margin-top: 2rem;
    flex-shrink: 0;
}

/* Infra badges */
.infra-badges {
    display: flex;
    gap: 1rem;
    margin-top: 3rem;
    width: 100%;
    max-width: 900px;
}

.infra-badge {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 1.2rem 1.4rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
}

.infra-badge strong {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-dark);
}

.infra-badge span {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* --- 5. PRODUCT --- */
.product {
    min-height: auto;
    padding-bottom: 4rem;
}

.product-showcase {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1000px;
    width: 100%;
    margin-top: 1rem;
}

.product-item {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 2.5rem;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.2s;
}

.product-item:nth-child(even) {
    grid-template-columns: 1fr 1.6fr;
}

.product-item:nth-child(even) img {
    order: 2;
}

.product-item:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 30px rgba(92, 191, 199, 0.1);
}

.product-item img {
    width: calc(100% - 1.5rem);
    margin: 0.75rem;
    border-radius: 8px;
    object-fit: cover;
    display: block;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.product-item-label {
    padding: 2rem 2.5rem;
}

.product-item-label h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.product-item-label p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* --- 5.5 ACCREDITATION --- */
.accreditation {
    background: var(--white);
}

.accred-context {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-bottom: 3rem;
    width: 100%;
    max-width: 900px;
}

.accred-context-card {
    text-align: center;
    padding: 1.8rem 1.2rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
}

.accred-context-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-dark);
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
}

.accred-context-card p {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.accred-context-card strong {
    color: var(--dark);
}

/* Table */
.accred-table-wrapper {
    width: 100%;
    max-width: 1100px;
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
}

.accred-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.accred-table thead {
    background: var(--bg-alt);
}

.accred-table th {
    padding: 0.9rem 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
}

.accred-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
    line-height: 1.45;
    vertical-align: top;
}

.accred-table tbody tr:last-child td {
    border-bottom: none;
}

.accred-table tbody tr:hover {
    background: rgba(92, 191, 199, 0.03);
}

.future-row {
    opacity: 0.55;
}

.future-row:hover {
    opacity: 0.8;
}

.std-code {
    display: block;
    font-weight: 700;
    color: var(--accent-dark);
    font-size: 0.78rem;
    margin-bottom: 0.15rem;
}

.std-ref {
    display: block;
    font-size: 0.7rem;
    color: var(--text-dim);
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.7rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
}

.status-live {
    background: rgba(92, 191, 199, 0.12);
    color: var(--accent-dark);
    border: 1px solid rgba(92, 191, 199, 0.3);
}

.status-next {
    background: transparent;
    color: var(--text-dim);
    border: 1px dashed var(--border);
}

.accred-bottom {
    margin-top: 2rem;
    padding: 1.2rem 1.8rem;
    background: var(--bg-alt);
    border-left: 3px solid var(--accent);
    border-radius: 0 8px 8px 0;
    max-width: 800px;
}

.accred-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

.accred-bottom strong {
    color: var(--dark);
}

/* --- 6. VISION --- */
.vision {
    background: var(--bg-alt);
}

.vision-content {
    max-width: 700px;
    width: 100%;
    margin-bottom: 3rem;
}

.vision-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
    padding-left: 2rem;
}

.vision-timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--accent);
    opacity: 0.3;
}

.vision-phase {
    position: relative;
    padding: 1.25rem 0 1.25rem 2rem;
}

.vision-dot {
    position: absolute;
    left: -2rem;
    top: 1.55rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--border);
    border: 3px solid var(--bg-alt);
    z-index: 1;
}

.vision-phase.active .vision-dot {
    background: var(--accent);
    box-shadow: 0 0 12px rgba(78, 205, 196, 0.4);
}

.vision-phase h4 {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.4rem;
}

.vision-phase.active h4 {
    color: var(--accent);
}

.vision-phase p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.vision-quote {
    max-width: 600px;
    text-align: center;
    padding: 2rem;
    border-left: 3px solid var(--accent);
    background: var(--accent-dim);
    border-radius: 0 8px 8px 0;
}

.vision-quote p {
    font-size: 1.05rem;
    color: var(--dark);
    line-height: 1.7;
    font-style: italic;
}

.vision-quote em {
    color: var(--accent);
    font-style: italic;
    font-weight: 600;
}

/* --- 7. MARKET --- */
.market {
}

.market-sub {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.3rem;
}

.market-sub-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Geographic cards */
.market-geo {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: 1100px;
    width: 100%;
    margin-bottom: 3.5rem;
}

.market-geo-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.5rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    transition: border-color 0.2s;
}

.market-geo-card:hover {
    border-color: var(--accent);
}

.market-geo-active {
    border-color: var(--accent);
    background: rgba(92, 191, 199, 0.04);
}

.market-geo-tag {
    display: inline-block;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-dark);
    background: rgba(92, 191, 199, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    width: fit-content;
    margin-bottom: 0.4rem;
}

.market-geo-card h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
}

.market-geo-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-dark);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.market-geo-detail {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
}

.market-geo-stats {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    border-top: 1px solid var(--border);
    padding-top: 0.6rem;
}

.market-geo-stats span {
    font-size: 0.72rem;
    color: var(--text-dim);
    line-height: 1.4;
}

/* Problem market cards */
.market-problems {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 900px;
    width: 100%;
    margin-bottom: 2.5rem;
}

.market-problem-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.3rem 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    transition: border-color 0.2s;
}

.market-problem-card:hover {
    border-color: var(--accent);
}

.market-problem-highlight {
    border-color: var(--accent);
    background: rgba(92, 191, 199, 0.04);
}

.market-problem-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-dark);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.market-problem-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
}

.market-problem-cagr {
    font-size: 0.72rem;
    color: var(--text-dim);
}

.market-insight {
    max-width: 800px;
    text-align: center;
    padding: 1.5rem 2rem;
    border-radius: 8px;
    background: var(--accent-dim);
    border: 1px solid var(--border);
}

.market-insight p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.market-insight strong {
    color: var(--accent-dark);
    font-weight: 700;
}

/* --- 8. TRACTION --- */
.traction {
    background: var(--bg-alt);
}

.traction-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 900px;
    width: 100%;
}

.traction-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
    transition: border-color 0.2s;
}

.traction-card:hover {
    border-color: var(--accent);
}

.traction-status {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    display: inline-block;
    margin-bottom: 1rem;
}

.traction-status.live {
    background: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
    border: 1px solid rgba(76, 175, 80, 0.25);
}

.traction-status.upcoming {
    background: rgba(255, 152, 0, 0.08);
    color: #e65100;
    border: 1px solid rgba(255, 152, 0, 0.2);
}

.traction-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.traction-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- 9. THE ASK --- */
.ask {
}

.ask-content {
    text-align: center;
    margin-bottom: 3rem;
}

.ask-amount {
    font-size: clamp(4rem, 10vw, 7rem);
    font-weight: 900;
    color: var(--dark);
    letter-spacing: -0.03em;
    line-height: 1;
}

.ask-round {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    font-weight: 400;
}

.ask-allocation {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
    width: 100%;
}

.ask-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.ask-bar {
    width: 4px;
    height: 60px;
    background: var(--accent);
    border-radius: 4px;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.ask-detail h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.3rem;
}

.ask-detail p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- 10. CONTACT --- */
.contact {
    background: var(--bg-alt);
    text-align: center;
    min-height: 60vh;
}

.contact-logo {
    height: 60px;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.contact .section-title {
    margin-bottom: 2rem;
}

.contact-email {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    display: block;
    margin-bottom: 0.75rem;
    transition: opacity 0.2s;
}

.contact-email:hover {
    opacity: 0.8;
}

.contact-url {
    font-size: 1rem;
    color: var(--text-dim);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .stats-grid,
    .market-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .market-geo {
        grid-template-columns: repeat(2, 1fr);
    }

    .market-problems {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .traction-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 5rem 1.5rem;
    }

    .nav {
        padding: 1rem 1.5rem;
    }

    .stats-grid,
    .market-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .market-geo {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .market-problems {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .capabilities {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .tree {
        flex-direction: column;
        gap: 1.5rem;
    }

    .tree-branches::before {
        display: none;
    }

    .tree-branch::before {
        display: none;
    }

    .tree-branch {
        flex-direction: column;
        gap: 0.5rem;
    }

    .branch-label {
        width: 100%;
    }

    .branch-leaves {
        padding-left: 0.5rem;
    }

    .leaf {
        font-size: 0.72rem;
    }

    .infra-badges {
        flex-direction: column;
    }

    .accred-context {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .accred-table {
        font-size: 0.72rem;
    }

    .accred-table th,
    .accred-table td {
        padding: 0.6rem 0.7rem;
    }

    .steps {
        flex-direction: column;
    }

    .step-arrow {
        transform: rotate(90deg);
        margin: 0;
        align-self: center;
    }

    .product-item {
        grid-template-columns: 1fr !important;
    }

    .product-item img {
        order: 0 !important;
        height: 200px;
    }

    .hero-badges {
        flex-wrap: wrap;
        justify-content: center;
    }

    .ask-amount {
        font-size: 4rem;
    }
}

/* --- Scroll animations --- */
.section.animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section.animate.visible {
    opacity: 1;
    transform: translateY(0);
}