:root {
    --ink-900: #0f172a;
    --ink-700: #334155;
    --ink-500: #64748b;
    --surface-0: #f8fafc;
    --surface-1: #ffffff;
    --line: #dbe4ef;
    --brand: #0b5cad;
    --brand-strong: #073d75;
    --accent: #0f766e;
    --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    --radius: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Manrope', sans-serif;
    color: var(--ink-900);
    background:
        radial-gradient(900px 420px at 90% -20%, rgba(15, 118, 110, 0.12), transparent 72%),
        radial-gradient(700px 340px at -10% 0%, rgba(11, 92, 173, 0.12), transparent 68%),
        var(--surface-0);
    line-height: 1.65;
}

.shell {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.topbar {
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(248, 250, 252, 0.85);
    backdrop-filter: blur(6px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar .shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.95rem 0;
}

.crumb {
    font-size: 0.84rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-500);
    font-weight: 700;
}

.nav-links {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.nav-link {
    text-decoration: none;
    color: var(--ink-700);
    border: 1px solid var(--line);
    background: var(--surface-1);
    border-radius: 999px;
    padding: 0.42rem 0.9rem;
    font-size: 0.88rem;
    font-weight: 700;
    transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
    color: var(--brand);
    border-color: rgba(11, 92, 173, 0.35);
    transform: translateY(-1px);
}

.hero {
    padding: 5.8rem 0 3rem;
}

.hero-block {
    background: linear-gradient(140deg, rgba(11, 92, 173, 0.09), rgba(15, 118, 110, 0.08));
    border: 1px solid rgba(11, 92, 173, 0.16);
    border-radius: calc(var(--radius) + 6px);
    padding: clamp(1.4rem, 2.4vw, 2.8rem);
    box-shadow: var(--shadow);
    animation: rise 0.55s ease both;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.77rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brand-strong);
    font-weight: 800;
    margin-bottom: 0.9rem;
}

h1 {
    font-size: clamp(2.1rem, 5vw, 3.45rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 0.95rem;
}

.hero p {
    max-width: 760px;
    color: var(--ink-700);
    font-size: 1.04rem;
}

.actions {
    margin-top: 1.7rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.btn {
    display: inline-block;
    text-decoration: none;
    border-radius: 10px;
    padding: 0.72rem 1.06rem;
    font-weight: 800;
    font-size: 0.92rem;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--brand);
    color: #fff;
}

.btn-primary:hover {
    background: var(--brand-strong);
    transform: translateY(-1px);
}

.btn-secondary {
    background: #fff;
    color: var(--brand-strong);
    border-color: rgba(11, 92, 173, 0.28);
}

.btn-secondary:hover {
    transform: translateY(-1px);
}

.section {
    padding: 1.8rem 0 3.2rem;
}

.section h2 {
    font-size: clamp(1.45rem, 3vw, 2rem);
    margin-bottom: 0.95rem;
    letter-spacing: -0.01em;
}

.section-note {
    color: var(--ink-500);
    margin-bottom: 1.45rem;
    max-width: 760px;
}

.grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.card {
    background: var(--surface-1);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: var(--radius);
    padding: 1.1rem;
    box-shadow: 0 5px 20px rgba(15, 23, 42, 0.05);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    animation: rise 0.55s ease both;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.card h3 {
    margin-bottom: 0.55rem;
    font-size: 1.04rem;
}

.card p {
    color: var(--ink-700);
    font-size: 0.95rem;
    margin-bottom: 0.9rem;
}

.card-meta {
    color: var(--ink-500);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.card-link {
    color: var(--brand);
    text-decoration: none;
    font-weight: 800;
    font-size: 0.9rem;
}

.card-link:hover {
    color: var(--brand-strong);
}

.footer {
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    padding: 1.5rem 0 2.1rem;
    margin-top: 1.5rem;
    color: var(--ink-500);
    font-size: 0.92rem;
}

.two-col {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1.1fr 1fr;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.9rem;
}

.kpi-card {
    background: var(--surface-1);
    border: 1px solid rgba(15, 23, 42, 0.09);
    border-radius: var(--radius);
    padding: 1rem;
}

.kpi-label {
    color: var(--ink-500);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 700;
}

.kpi-value {
    font-size: 1.55rem;
    line-height: 1.2;
    margin-top: 0.35rem;
    margin-bottom: 0.25rem;
    font-weight: 800;
}

.kpi-note {
    color: var(--ink-700);
    font-size: 0.9rem;
}

.panel {
    background: var(--surface-1);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius);
    padding: 1.1rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.panel h3 {
    margin-bottom: 0.65rem;
    font-size: 1.05rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.8rem;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.field label {
    color: var(--ink-700);
    font-size: 0.84rem;
    font-weight: 700;
}

.field input,
.field select {
    border: 1px solid rgba(15, 23, 42, 0.16);
    border-radius: 10px;
    padding: 0.58rem 0.66rem;
    font: inherit;
    color: var(--ink-900);
    background: #fff;
}

.field input:focus,
.field select:focus {
    outline: none;
    border-color: rgba(11, 92, 173, 0.55);
    box-shadow: 0 0 0 3px rgba(11, 92, 173, 0.12);
}

.timeline {
    display: grid;
    gap: 0.72rem;
}

.timeline-item {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 12px;
    padding: 0.85rem;
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 0.8rem;
}

.timeline-time {
    font-weight: 800;
    color: var(--brand-strong);
    font-size: 0.95rem;
}

.timeline-tag {
    display: inline-block;
    font-size: 0.74rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #0b3b70;
    background: rgba(11, 92, 173, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    margin-bottom: 0.35rem;
}

.timeline-title {
    margin: 0;
    font-size: 1rem;
}

.timeline-desc {
    margin: 0.25rem 0 0;
    color: var(--ink-700);
    font-size: 0.92rem;
}

.chart-panel {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: var(--radius);
    padding: 1rem;
    min-height: 280px;
}

.chart-wrap {
    position: relative;
    width: 100%;
    min-height: 250px;
}

.context-list {
    display: grid;
    gap: 0.75rem;
}

.context-item {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
}

.context-item summary {
    cursor: pointer;
    font-weight: 700;
}

.context-item p {
    margin-top: 0.6rem;
    margin-bottom: 0;
    color: var(--ink-700);
    font-size: 0.94rem;
}

.phase-line {
    margin-top: 0.65rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--ink-700);
}

.phase-badge {
    display: inline-block;
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #0a4a8a;
    background: rgba(11, 92, 173, 0.12);
}

.metric-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.8rem;
    margin-bottom: 0.9rem;
}

.metric {
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 12px;
    padding: 0.85rem;
}

.metric h4 {
    margin: 0 0 0.2rem;
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ink-500);
}

.metric p {
    margin: 0;
    font-size: 1.38rem;
    font-weight: 800;
}

.schedule-table-wrap {
    overflow-x: auto;
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 12px;
    background: #fff;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
}

.schedule-table th,
.schedule-table td {
    padding: 0.65rem 0.7rem;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    text-align: left;
    vertical-align: top;
    font-size: 0.92rem;
}

.schedule-table th {
    background: rgba(11, 92, 173, 0.06);
    color: var(--ink-700);
    font-size: 0.82rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

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

.small-note {
    margin-top: 0.7rem;
    font-size: 0.87rem;
    color: var(--ink-500);
}

.cta-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.75rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--brand);
    text-decoration: none;
}

.cta-inline:hover {
    color: var(--brand-strong);
}

@keyframes rise {
    from {
        opacity: 0;
        transform: translateY(14px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 780px) {
    .topbar .shell {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.85rem;
    }

    .hero {
        padding-top: 4.7rem;
    }

    .two-col {
        grid-template-columns: 1fr;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
}