:root {
    color-scheme: light;
    --ink: #263238;
    --muted: #546e7a;
    --primary: #3f51b5;
    --primary-deep: #283593;
    --paper: #f4f4f4;
    --line: #cfd8dc;
    --card: #ffffff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

a:focus-visible,
button:focus-visible {
    outline: 3px solid #5c6bc0;
    outline-offset: 4px;
}

.wrap {
    width: min(1080px, calc(100% - 48px));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 5;
    background: rgba(244, 244, 244, 0.94);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(10px);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-block: 16px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -1.2px;
}

.brand img { border-radius: 10px; }

.brand-dot { color: var(--primary); }

.site-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
    font-size: 14px;
    font-weight: 650;
}

.site-nav a:hover { color: var(--primary); }

.nav-contact {
    padding: 8px 14px;
    border-radius: 8px;
    background: var(--primary);
    color: #fff;
}

.nav-contact:hover { background: var(--primary-deep); color: #fff; }

.hero {
    padding: 72px 0 28px;
    max-width: 820px;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 18px;
    color: var(--primary);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 2px;
}

.eyebrow > span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
}

h1 {
    margin: 0;
    font-size: clamp(40px, 6vw, 68px);
    line-height: 1.05;
    letter-spacing: -0.05em;
    font-weight: 650;
}

h1 span { color: var(--primary); }

.lead {
    max-width: 640px;
    margin: 22px 0 0;
    color: var(--muted);
    font-size: 18px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 650;
}

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

.btn-primary:hover { background: var(--primary-deep); }

.btn-ghost {
    background: var(--card);
    border: 1px solid var(--line);
}

.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

.facts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 28px 0 8px;
}

.fact {
    padding: 18px 16px 16px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 14px;
}

.fact strong {
    display: block;
    margin-bottom: 6px;
    font-size: 15px;
    letter-spacing: -0.02em;
}

.fact span {
    display: block;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
}

section {
    padding: 56px 0 8px;
    scroll-margin-top: 76px;
}

h2 {
    margin: 0 0 10px;
    font-size: clamp(28px, 4vw, 36px);
    letter-spacing: -0.04em;
    line-height: 1.15;
}

.section-intro {
    max-width: 680px;
    margin: 0 0 26px;
    color: var(--muted);
}

.cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.card {
    padding: 22px 22px 20px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.card h3 {
    margin: 0 0 8px;
    font-size: 17px;
    letter-spacing: -0.02em;
}

.card p,
.step p,
.showcase p,
.office-item p {
    margin: 0;
    color: var(--muted);
    font-size: 14.5px;
}

.journey {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.step {
    padding: 20px 18px 18px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.step-mark {
    display: inline-grid;
    place-items: center;
    width: 32px;
    height: 32px;
    margin-bottom: 14px;
    border-radius: 8px;
    background: #e8eaf6;
    color: var(--primary);
    font-size: 13px;
    font-weight: 750;
}

.step h3 {
    margin: 0 0 8px;
    font-size: 16px;
}

.note {
    margin: 16px 0 0;
    padding: 16px 18px;
    border-left: 3px solid var(--primary);
    background: #e8eaf6;
    border-radius: 0 12px 12px 0;
    color: var(--ink);
    font-size: 14.5px;
}

.showcase {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 28px 40px;
    align-items: center;
    margin-top: 36px;
}

.showcase figure {
    display: flex;
    justify-content: center;
    margin: 0;
}

.showcase img {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 520px;
}

.showcase-flip figure { order: 2; }

.role-kicker {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 1.6px;
}

.showcase h3 {
    margin: 0 0 10px;
    font-size: 28px;
    letter-spacing: -0.03em;
}

.office-shot {
    margin: 8px 0 28px;
}

.office-shot img {
    display: block;
    width: 100%;
    height: auto;
}

.office-shot figcaption {
    margin-top: 8px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 650;
}

.office-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 28px;
    margin: 0;
}

.office-item {
    padding: 16px 0;
    border-top: 1px solid var(--line);
}

.office-item h3 {
    margin: 0 0 4px;
    font-size: 16px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: paso;
}

.steps li {
    padding: 20px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
}

.steps li::before {
    counter-increment: paso;
    content: counter(paso, decimal-leading-zero);
    display: block;
    margin-bottom: 10px;
    color: var(--primary);
    font-size: 12px;
    font-weight: 750;
    letter-spacing: 1px;
}

.steps strong { display: block; margin-bottom: 6px; }

.steps span { color: var(--muted); font-size: 14.5px; }

footer {
    margin-top: 64px;
    border-top: 1px solid var(--line);
}

footer .wrap {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding-block: 22px;
    color: var(--muted);
    font-size: 13px;
}

footer a:hover { color: var(--primary); }

@media (max-width: 900px) {
    .facts,
    .journey,
    .steps { grid-template-columns: 1fr 1fr; }
    .showcase,
    .showcase-flip { grid-template-columns: 1fr; }
    .showcase-flip figure { order: 0; }
}

@media (max-width: 680px) {
    .wrap { width: calc(100% - 32px); }
    .site-header .wrap { align-items: flex-start; flex-direction: column; gap: 10px; }
    .hero { padding-top: 40px; }
    .facts,
    .cards,
    .journey,
    .office-list,
    .steps { grid-template-columns: 1fr; }
    footer .wrap { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}