:root {
    --primary: #2f4aa6;
    --primary-dark: #243a86;
    --primary-soft: #eef2fb;
    --ink: #1c1c1c;
    --text: #333333;
    --muted: #666666;
    --line: #e5e5e5;
    --bg: #ffffff;
    --bg-soft: #f6f7f9;
    --danger: #c0392b;
    --ok: #1e7a3a;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background: var(--bg);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
}

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

button,
input,
textarea,
select {
    font: inherit;
}

.container {
    width: min(1140px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: #fff;
    border-bottom: 1px solid var(--line);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 16px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
}

.logo-mark {
    width: 40px;
    height: 40px;
    display: block;
    flex: none;
}

.logo-word {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
}

.logo-word span {
    color: var(--primary);
}

.nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: 4px;
    padding: 11px 20px;
    cursor: pointer;
    font-weight: 600;
}

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

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

.btn-ghost {
    background: var(--primary-soft);
    color: var(--primary);
    padding: 8px 14px;
    font-size: 14px;
}

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

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 4px;
    padding: 10px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    height: 2px;
    background: var(--ink);
}

.hero {
    padding: 48px 0 36px;
    background: var(--bg-soft);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
    align-items: center;
}

.eyebrow {
    margin: 0 0 8px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy h1 {
    margin: 0 0 14px;
    font-size: 42px;
    line-height: 1.15;
    font-weight: 700;
    color: var(--ink);
}

.hero-lead {
    margin: 0 0 24px;
    max-width: 520px;
    color: var(--muted);
}

.search-bar {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden;
}

.search-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 10px 16px;
    border-right: 1px solid var(--line);
}

.search-field span {
    font-size: 12px;
    font-weight: 700;
    color: var(--ink);
}

.search-field input {
    border: 0;
    outline: 0;
    background: transparent;
    padding: 0;
}

.search-submit {
    margin: 8px;
}

.popular {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
}

.popular-label {
    font-weight: 700;
    color: var(--ink);
}

.chip {
    border: 0;
    background: transparent;
    color: var(--muted);
    padding: 0;
    cursor: pointer;
}

.chip:hover {
    color: var(--primary);
}

.hero-stats {
    display: flex;
    gap: 28px;
    margin-top: 24px;
}

.hero-stats strong {
    display: block;
    color: var(--ink);
    font-size: 26px;
    line-height: 1.1;
}

.hero-stats span {
    color: var(--muted);
    font-size: 13px;
}

.hero-photos {
    position: relative;
    min-height: 420px;
}

.hero-main {
    width: 82%;
    margin-left: auto;
    height: 420px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.hero-float {
    position: absolute;
    left: 0;
    bottom: 18px;
    width: 46%;
    height: 210px;
    object-fit: cover;
    border-radius: 10px;
    border: 6px solid #fff;
    box-shadow: var(--shadow);
}

.strip {
    background: #fff;
    padding: 0;
}

.strip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.strip-grid img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.section-title {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: var(--ink);
}

.section-lead {
    margin: 8px 0 0;
    color: var(--muted);
}

.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.text-link {
    border: 0;
    background: none;
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.how {
    padding: 56px 0 24px;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 24px;
}

.how-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
}

.how-card img {
    width: 100%;
    height: 170px;
    object-fit: cover;
}

.how-body {
    padding: 18px;
}

.how-num {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 6px;
}

.how-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
    color: var(--ink);
}

.how-card p {
    margin: 0;
    color: var(--muted);
}

.jobs-wrap {
    padding: 40px 0 48px;
    background: var(--bg-soft);
}

.filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
}

.filter-btn {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--text);
    border-radius: 999px;
    padding: 7px 14px;
    cursor: pointer;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.jobs-meta {
    color: var(--muted);
    margin: 6px 0 0;
}

.jobs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.job-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.job-photo {
    width: 100%;
    height: 140px;
    object-fit: cover;
}

.job-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.job-card-top {
    display: flex;
    gap: 12px;
}

.job-logo {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
    font-size: 13px;
    flex: none;
}

.job-company {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.job-company span {
    color: var(--primary);
    font-weight: 600;
}

.job-card h3 {
    margin: 2px 0 0;
    font-size: 18px;
    color: var(--ink);
}

.job-meta {
    display: flex;
    gap: 14px;
    color: var(--muted);
    font-size: 13px;
    margin: 0;
}

.job-desc {
    margin: 0;
    color: var(--muted);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.job-card-foot {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    flex-wrap: wrap;
}

.tag {
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
}

.salary {
    color: var(--muted);
    font-size: 13px;
    margin-right: auto;
}

.job-card-foot .apply-btn {
    margin-left: auto;
}

.empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--muted);
    padding: 40px 0;
}

.cats {
    padding: 48px 0;
}

.cats .section-title {
    margin-bottom: 20px;
}

.cats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.cat-card {
    position: relative;
    border: 0;
    padding: 0;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    min-height: 190px;
    background: #000;
}

.cat-card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    display: block;
}

.cat-copy {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 16px 12px 12px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.78));
    color: #fff;
    text-align: left;
}

.cat-copy em {
    font-style: normal;
    font-size: 12px;
    opacity: 0.92;
}

.cat-blurb {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cat-count {
    font-weight: 600;
}

.recruit {
    padding: 0 0 56px;
}

.recruit-inner {
    border-radius: 12px;
    padding: 48px 40px;
    color: #fff;
    background:
        linear-gradient(90deg, rgba(20, 28, 58, 0.82), rgba(20, 28, 58, 0.45)),
        url("img/cta.jpg") center/cover no-repeat;
}

.recruit-inner h2 {
    margin: 0 0 10px;
    font-size: 30px;
}

.recruit-inner p {
    max-width: 520px;
    margin: 0 0 18px;
}

.site-footer {
    background: #171717;
    color: #cfcfcf;
    padding: 40px 0 16px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid #2c2c2c;
}

.site-footer .logo {
    color: #fff;
}

.site-footer .logo-word span {
    color: #9db0ef;
}

.site-footer h6 {
    margin: 0 0 10px;
    color: #fff;
    font-size: 14px;
}

.site-footer a,
.site-footer p {
    color: #cfcfcf;
}

.site-footer a {
    display: block;
    margin-bottom: 8px;
}

.footer-bottom {
    padding-top: 14px;
    font-size: 13px;
}

.staff-link {
    color: #9a9a9a;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: grid;
    place-items: center;
    padding: 16px;
    z-index: 80;
}

.modal-overlay[hidden] {
    display: none !important;
}

.modal {
    width: min(640px, 100%);
    background: #fff;
    border-radius: 10px;
    padding: 28px;
    position: relative;
    max-height: 90vh;
    overflow: auto;
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 14px;
    border: 0;
    background: none;
    font-size: 28px;
    color: var(--muted);
    cursor: pointer;
}

.modal-eyebrow {
    margin: 0;
    color: var(--primary);
    font-weight: 700;
    font-size: 13px;
}

.modal h2 {
    margin: 4px 0 6px;
    color: var(--ink);
}

.modal-sub,
.modal-desc {
    color: var(--muted);
    margin: 0 0 10px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

.modal label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--ink);
}

.modal label em {
    font-weight: 400;
    color: var(--muted);
}

.modal input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 10px 12px;
}

.modal input:focus {
    outline: 2px solid var(--primary-soft);
    border-color: var(--primary);
}

.submit-btn {
    width: 100%;
    margin-top: 6px;
}

.submit-btn.loading .submit-text {
    display: none;
}

.loader {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.submit-btn.loading .loader {
    display: inline-block;
}

.status-msg {
    margin: 0 0 10px;
    padding: 10px 12px;
    border-radius: 4px;
    font-size: 14px;
}

.status-msg.success {
    background: #e8f6ec;
    color: var(--ok);
}

.status-msg.error {
    background: #fdecea;
    color: var(--danger);
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1024px) {
    .hero-grid,
    .how-grid,
    .jobs-grid,
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .hero-photos {
        min-height: 0;
    }

    .hero-main {
        width: 100%;
        height: 280px;
    }

    .hero-float {
        width: 42%;
        height: 150px;
        bottom: 12px;
    }
}

@media (max-width: 760px) {
    .hero-grid,
    .how-grid,
    .jobs-grid,
    .footer-grid,
    .strip-grid,
    .search-bar,
    .form-row {
        grid-template-columns: 1fr;
    }

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

    .hero-copy h1 {
        font-size: 32px;
    }

    .hero-photos {
        order: -1;
    }

    .hero-main {
        height: 220px;
    }

    .hero-float {
        display: none;
    }

    .strip-grid img {
        height: 110px;
    }

    .nav {
        display: none;
        position: absolute;
        top: 72px;
        left: 16px;
        right: 16px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 8px;
        padding: 8px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        box-shadow: var(--shadow);
    }

    .nav.open {
        display: flex;
    }

    .nav a {
        padding: 12px;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .search-field {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .header-inner {
        position: relative;
    }

    .recruit-inner {
        padding: 32px 20px;
        background:
            linear-gradient(180deg, rgba(20, 28, 58, 0.86), rgba(20, 28, 58, 0.7)),
            url("img/cta.jpg") center/cover no-repeat;
    }

    .modal {
        padding: 22px 16px;
    }
}

@media (max-width: 480px) {
    .cats-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats {
        gap: 16px;
    }

    .header-actions .btn {
        padding: 8px 12px;
        font-size: 14px;
    }
}