:root {
    --bg: #f5f6f7;
    --surface: #ffffff;
    --surface-alt: #eef3f3;
    --text: #223446;
    --muted: #6f7d8a;
    --border: #d8e2e6;
    --primary: #223446;
    --accent: #3c9a92;
    --danger: #a63c4a;
    --shadow: 0 20px 50px rgba(34, 52, 70, 0.08);
    --radius: 22px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
    margin: 0;
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(60, 154, 146, 0.14), transparent 26%),
        linear-gradient(180deg, #fbfcfc 0%, #f3f5f6 100%);
}

.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 32px 0 56px; }
.hero, .panel, .results-layout { margin-bottom: 24px; }
.hero {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 24px;
    align-items: stretch;
}
.hero-copy, .hero-card, .panel, .error-panel {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(216, 226, 230, 0.9);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.hero-copy {
    padding: 34px;
    background: linear-gradient(145deg, #ffffff 0%, #eef4f5 100%);
}
.hero-card, .panel, .error-panel { padding: 28px; }
.hero-copy h1, .panel h2, .error-panel h1 { margin: 10px 0; line-height: 1.1; }
.hero-copy p, .status-copy, .step-header p { color: var(--muted); line-height: 1.6; }
.eyebrow {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(60, 154, 146, 0.12);
    color: var(--accent);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .08em;
}
.meta-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.meta-strip span, .hero-list li, .step-note {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    color: var(--muted);
}
.hero-list { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.hero-card-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--muted);
    font-weight: 700;
}
.panel-head {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: flex-start;
    margin-bottom: 22px;
}
.progress-wrap { min-width: 200px; text-align: right; }
.progress-bar {
    height: 10px;
    border-radius: 999px;
    background: var(--surface-alt);
    overflow: hidden;
    margin-bottom: 8px;
}
.progress-bar span {
    display: block;
    height: 100%;
    width: 16.66%;
    background: linear-gradient(90deg, var(--accent) 0%, #6ac7bf 100%);
    transition: width .25s ease;
}
.form-message {
    padding: 12px 14px;
    border-radius: 14px;
    margin-bottom: 18px;
    background: rgba(166, 60, 74, 0.08);
    color: var(--danger);
    border: 1px solid rgba(166, 60, 74, 0.15);
}
.form-step { display: none; }
.form-step.is-active { display: block; animation: rise .25s ease; }
.step-header {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin-bottom: 22px;
}
.step-number {
    width: 52px;
    height: 52px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--primary), #39556f);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 800;
}
.grid { display: grid; gap: 16px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.field { display: grid; gap: 8px; font-weight: 600; }
.field input, .field select {
    width: 100%;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 14px;
    padding: 14px 16px;
    font: inherit;
    color: var(--text);
}
.field input:focus, .field select:focus {
    outline: none;
    border-color: rgba(60, 154, 146, 0.65);
    box-shadow: 0 0 0 4px rgba(60, 154, 146, 0.12);
}
.check {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    margin-top: 14px;
}
.check input { margin-top: 4px; }
.purpose-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.purpose-card {
    border: 1px solid var(--border);
    background: linear-gradient(180deg, #ffffff 0%, #f5f8f8 100%);
    border-radius: 20px;
    padding: 18px;
    text-align: left;
    cursor: pointer;
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.purpose-card:hover, .purpose-card.is-selected {
    transform: translateY(-2px);
    border-color: rgba(60, 154, 146, 0.5);
    box-shadow: 0 12px 28px rgba(60, 154, 146, 0.12);
}
.form-actions, .button-row {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
}
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border: 1px solid transparent;
    padding: 14px 18px;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    text-decoration: none;
    transition: transform .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button[disabled] {
    opacity: 0.62;
    pointer-events: none;
    transform: none;
}
.button.primary {
    background: linear-gradient(135deg, var(--accent), #62bdb5);
    color: #fff;
}
.button.secondary {
    background: linear-gradient(135deg, var(--primary), #425e7a);
    color: #fff;
}
.button.ghost {
    background: var(--surface);
    border-color: var(--border);
    color: var(--text);
}
.results-layout {
    display: grid;
    grid-template-columns: 1.65fr .95fr;
    gap: 24px;
}
.results-main, .results-side { display: grid; gap: 24px; }
.status-badge {
    border-radius: 999px;
    padding: 9px 12px;
    background: rgba(34, 52, 70, 0.08);
    color: var(--primary);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: .06em;
}
.status-badge.secondary { background: rgba(60, 154, 146, 0.12); color: var(--accent); }
.smartform-shell {
    min-height: 280px;
    padding: 18px;
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff, #f6f7f8);
    border: 1px solid var(--border);
}
.deudio-panel.is-hidden,
.deudio-link.is-hidden,
.conditional-block.is-hidden,
.optional-form.is-collapsed { display: none; }
.toggle-card {
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 16px;
    margin-top: 16px;
    background: var(--surface-alt);
}
.conditional-block { margin-top: 16px; }
.error-panel { max-width: 620px; margin: 80px auto; text-align: center; }
code {
    background: rgba(34, 52, 70, 0.08);
    padding: 2px 6px;
    border-radius: 8px;
    font-family: "IBM Plex Mono", "Consolas", monospace;
}
@keyframes rise {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 980px) {
    .hero, .results-layout, .grid.two, .grid.three, .grid.four, .purpose-grid {
        grid-template-columns: 1fr;
    }
    .panel-head, .form-actions, .button-row { flex-direction: column; align-items: stretch; }
    .progress-wrap { min-width: 0; text-align: left; }
}