* {
    box-sizing: border-box;
}

:root {
    --bg: #f3f6ff;
    --surface: #ffffff;
    --text: #0f172a;
    --muted: #475569;
    --border: #dbe4ff;
    --primary: #335cff;
    --primary-strong: #2148e6;
    --accent: #7c3aed;
    --success-bg: #ecfdf3;
    --success-border: #22c55e;
}

body {
    margin: 0;
    font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
    background:
        radial-gradient(circle at 0% 0%, #dde7ff 0, transparent 35%),
        radial-gradient(circle at 100% 0%, #e8ddff 0, transparent 38%),
        var(--bg);
    color: var(--text);
    line-height: 1.5;
}

.container {
    width: min(1080px, 92%);
    margin: 0 auto;
}

.topbar {
    background: rgba(11, 18, 43, 0.9);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(6px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.brand {
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    letter-spacing: 0.2px;
    font-size: 1.05rem;
}

.nav-links {
    display: flex;
    gap: 16px;
    align-items: center;
}

.nav-links a {
    color: #dbe4ff;
    text-decoration: none;
    font-weight: 500;
}

.nav-links a:hover {
    color: #ffffff;
}

.page-content {
    padding: 34px 0;
    display: grid;
    gap: 20px;
}

.card {
    background: var(--surface);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--border);
    box-shadow: 0 12px 36px rgba(19, 35, 86, 0.08);
}

.narrow {
    max-width: 760px;
}

.hero {
    background:
        linear-gradient(135deg, rgba(51, 92, 255, 0.09), rgba(124, 58, 237, 0.09)),
        var(--surface);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr;
    gap: 18px;
}

.hero-content {
    display: grid;
    gap: 12px;
}

.badge {
    display: inline-flex;
    width: fit-content;
    background: #e6ecff;
    color: #2a459b;
    border: 1px solid #cdd8ff;
    border-radius: 999px;
    padding: 6px 11px;
    font-size: 0.8rem;
    font-weight: 700;
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 2px;
}

.hero-points span {
    background: #f1f5ff;
    border: 1px solid #d8e1ff;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 0.82rem;
    color: #294273;
    font-weight: 600;
}

.hero-panel {
    background: linear-gradient(160deg, #1f3372, #142454);
    color: #fff;
    border-radius: 14px;
    padding: 16px;
    display: grid;
    gap: 12px;
}

.hero-panel h3 {
    margin: 0;
}

.stat-list {
    display: grid;
    gap: 10px;
}

.stat-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    padding: 10px;
    display: grid;
    gap: 2px;
}

.stat-item strong {
    font-size: 0.95rem;
}

.stat-item span {
    font-size: 0.84rem;
    color: #dae5ff;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.feature-card {
    border: 1px solid #dfe7ff;
    border-radius: 12px;
    background: #f9fbff;
    padding: 14px;
}

.feature-card h3 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.feature-card p {
    font-size: 0.9rem;
}

.section-head {
    display: grid;
    gap: 6px;
}

.workflow-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.step-card {
    position: relative;
    overflow: hidden;
}

.step-num {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    font-weight: 700;
    margin-bottom: 10px;
}

h1,
h2,
h3 {
    margin: 0 0 10px;
    line-height: 1.2;
}

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

.search-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-top: 18px;
}

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

input,
textarea,
select {
    width: 100%;
    border: 1px solid #cdd8ff;
    border-radius: 12px;
    padding: 11px 12px;
    margin-top: 6px;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
    border-color: #87a0ff;
    box-shadow: 0 0 0 4px rgba(51, 92, 255, 0.14);
    outline: none;
}

.form-grid {
    display: grid;
    gap: 14px;
}

label {
    font-size: 0.95rem;
    font-weight: 600;
    color: #12213f;
}

.req {
    color: #dc2626;
}

.btn {
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    padding: 10px 14px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
    transition: transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 6px 18px rgba(51, 92, 255, 0.28);
}

.btn:hover {
    transform: translateY(-1px);
    background: linear-gradient(135deg, var(--primary-strong), #6d28d9);
}

.btn-outline {
    background: #ffffff;
    border: 1px solid #9db1ff;
    color: #2746bb;
    box-shadow: none;
}

.btn-sm {
    padding: 6px 12px;
    border-radius: 10px;
}

.cta-row {
    margin-top: 18px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.steps {
    margin: 12px 0 0;
    padding-left: 18px;
    color: #1f2f58;
}

.steps li {
    padding: 4px 0;
}

.tabs {
    display: flex;
    gap: 8px;
    margin: 18px 0;
    flex-wrap: wrap;
}

.tab-btn {
    border: 1px solid #c8d4ff;
    border-radius: 12px;
    background: #eef2ff;
    padding: 10px 14px;
    cursor: pointer;
    color: #1f356f;
    font-weight: 600;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    border-color: transparent;
}

.tab-panel {
    border-top: 1px solid #e8edff;
    padding-top: 18px;
}

.hidden {
    display: none;
}

.field-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.multi-select {
    border: 1px solid #cdd8ff;
    border-radius: 12px;
    background: #fbfcff;
    padding: 12px;
    margin-top: 6px;
}

.multi-select-title {
    margin: 0 0 8px;
    color: #44547e;
    font-size: 0.88rem;
    font-weight: 600;
}

.practice-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.practice-list {
    display: grid;
    gap: 10px;
}

.practice-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 10px;
    align-items: end;
}

.practice-remove {
    padding: 11px 12px;
    margin-top: 6px;
}

.hint-text {
    font-size: 0.82rem;
    color: #5d6d96;
    margin-top: 8px;
}

.chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip-option {
    position: relative;
}

.chip-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #cbd7ff;
    background: #fff;
    color: #32487f;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 0.87rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.chip-option input:checked + .chip {
    border-color: transparent;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 8px 16px rgba(78, 82, 219, 0.24);
}

.alert-success {
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    color: #166534;
    border-radius: 12px;
    padding: 12px;
    margin: 10px 0;
}

.helpdesk-box {
    margin-top: 12px;
    background: #f8faff;
    border: 1px solid #dbe4ff;
    border-radius: 12px;
    padding: 12px;
}

.footer {
    border-top: 1px solid #dbe4ff;
    background: rgba(255, 255, 255, 0.78);
    padding: 16px 0;
    color: #52648f;
    margin-top: 20px;
}

@media (max-width: 720px) {
    .topbar-inner {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .search-form {
        grid-template-columns: 1fr;
    }

    .field-grid-2 {
        grid-template-columns: 1fr;
    }

    .hero-grid,
    .feature-grid,
    .workflow-grid {
        grid-template-columns: 1fr;
    }

    .practice-row {
        grid-template-columns: 1fr;
    }
}