@font-face {
    font-family: Inter;
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: local("Inter");
}

:root {
    --ffwd-bg: #ffffff;
    --ffwd-surface: #f6f9fc;
    --ffwd-dark: #121519;
    --ffwd-heading: #121519;
    --ffwd-text: #576071;
    --ffwd-muted: #818997;
    --ffwd-primary: #5082e0;
    --ffwd-accent: #29d3a6;
    --ffwd-border: #e8edf4;
    --ffwd-danger: #d64545;
    --ffwd-success: #207a53;
    --ffwd-radius-card: 36px;
    --ffwd-radius-small: 18px;
    --ffwd-radius-pill: 999px;
    --ffwd-font: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 320px;
}

body {
    margin: 0;
    background: var(--ffwd-bg);
    color: var(--ffwd-text);
    font-family: var(--ffwd-font);
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--ffwd-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

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

button:disabled {
    cursor: not-allowed;
    opacity: .55;
}

.container {
    width: min(1170px, calc(100% - 48px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(16px);
}

.header-inner,
.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #303642;
    font-size: 22px;
    font-weight: 700;
}

.brand:hover {
    text-decoration: none;
}

.brand-logo {
    width: 34px;
    height: 36px;
    object-fit: contain;
}

.brand-mark {
    position: relative;
    display: inline-grid;
    width: 32px;
    height: 32px;
    place-items: center;
}

.brand-mark span {
    position: absolute;
    width: 22px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--ffwd-accent), var(--ffwd-primary));
    transform-origin: right center;
}

.brand-mark span:first-child {
    transform: rotate(45deg) translateY(-5px);
}

.brand-mark span:last-child {
    transform: rotate(-45deg) translateY(5px);
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.top-nav a {
    border-radius: 12px;
    color: #434a57;
    font-weight: 600;
    padding: 10px 16px;
}

.top-nav a:hover {
    background: var(--ffwd-surface);
    text-decoration: none;
}

.top-nav a.is-active {
    background: #eef4ff;
    color: var(--ffwd-primary);
}

.logout-form {
    margin: 0;
}

.logout-form button {
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: #434a57;
    cursor: pointer;
    font-weight: 600;
    padding: 10px 16px;
}

.logout-form button:hover {
    background: var(--ffwd-surface);
}

.survey-hero,
.admin-hero {
    padding: 8px 0 42px;
}

.hero-panel {
    position: relative;
    display: grid;
    min-height: 470px;
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
    align-items: center;
    gap: 72px;
    overflow: hidden;
    border-radius: var(--ffwd-radius-card);
    background:
        radial-gradient(circle at 20% 85%, rgba(41, 211, 166, .2), transparent 26%),
        radial-gradient(circle at 72% 30%, rgba(80, 130, 224, .26), transparent 28%),
        linear-gradient(135deg, #121519 0%, #181c22 60%, #111419 100%);
    color: rgba(255, 255, 255, .72);
    padding: 72px 88px;
}

.hero-panel::after {
    content: "";
    position: absolute;
    inset: 12% -12% -30% 18%;
    opacity: .19;
    background:
        repeating-radial-gradient(ellipse at center, transparent 0 14px, rgba(255, 255, 255, .4) 15px 16px);
    transform: rotate(-9deg);
    pointer-events: none;
}

.hero-panel > * {
    position: relative;
    z-index: 1;
}

.hero-panel h1,
.admin-panel h1 {
    max-width: 760px;
    margin: 0;
    color: #fff;
    font-size: clamp(44px, 7vw, 80px);
    font-weight: 650;
    letter-spacing: 0;
    line-height: 1.15;
}

.admin-panel {
    min-height: 330px;
}

.admin-hero.compact .hero-panel {
    min-height: 280px;
    padding-top: 52px;
    padding-bottom: 52px;
}

.admin-hero.compact .hero-panel h1 {
    font-size: clamp(36px, 4.8vw, 58px);
}

.admin-panel h1 {
    font-size: clamp(38px, 5vw, 64px);
}

.eyebrow,
.kicker {
    display: block;
    margin: 0 0 14px;
    color: var(--ffwd-primary);
    font-size: 14px;
    font-weight: 700;
}

.hero-copy {
    display: grid;
    gap: 28px;
    font-size: 20px;
    line-height: 1.5;
}

.hero-copy p {
    margin: 0;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-badges span {
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: var(--ffwd-radius-pill);
    background: rgba(255, 255, 255, .06);
    color: rgba(255, 255, 255, .88);
    font-size: 14px;
    font-weight: 650;
    padding: 9px 14px;
}

.survey-layout {
    display: grid;
    grid-template-columns: 290px minmax(0, 1fr);
    gap: 32px;
    padding: 18px 0 72px;
}

.survey-aside {
    min-width: 0;
}

.sticky-card {
    position: sticky;
    top: 104px;
    border-radius: var(--ffwd-radius-card);
    background: var(--ffwd-surface);
    padding: 30px;
}

.sticky-card h2 {
    margin: 0 0 10px;
    color: var(--ffwd-heading);
    font-size: 30px;
    line-height: 1.2;
}

.sticky-card p {
    margin: 0 0 24px;
}

.progress-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.progress-list span {
    height: 8px;
    border-radius: 999px;
    background: #dce4ef;
}

.progress-list .active {
    background: linear-gradient(135deg, var(--ffwd-accent), var(--ffwd-primary));
}

.survey-facts {
    display: grid;
    gap: 10px;
}

.survey-facts span {
    border-radius: var(--ffwd-radius-pill);
    background: #fff;
    color: var(--ffwd-heading);
    font-size: 14px;
    font-weight: 700;
    padding: 10px 14px;
}

.survey-form,
.summary-stack,
.response-stack {
    display: grid;
    gap: 18px;
}

.question-card,
.consent-card,
.summary-card,
.response-card,
.login-panel,
.success-panel,
.empty-state,
.metric-card {
    border: 0;
    border-radius: var(--ffwd-radius-card);
    background: var(--ffwd-surface);
}

.question-card {
    margin: 0;
    border-radius: 28px;
    padding: 30px;
}

.question-title,
.summary-card h2,
.response-card h2 {
    margin: 0;
    color: var(--ffwd-heading);
    font-size: 24px;
    font-weight: 650;
    line-height: 1.35;
}

.question-title {
    margin-bottom: 18px;
}

.question-description {
    margin: 12px 0 0;
    color: var(--ffwd-text);
}

.question-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.question-meta span,
.question-meta strong {
    border-radius: var(--ffwd-radius-pill);
    background: #fff;
    color: var(--ffwd-muted);
    font-size: 12px;
    font-weight: 700;
    padding: 7px 11px;
}

.question-meta strong {
    color: var(--ffwd-primary);
}

.choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
}

.choice-option,
.scale-option,
.consent-label {
    cursor: pointer;
}

.choice-option {
    display: flex;
    min-height: 58px;
    align-items: center;
    gap: 12px;
    border: 1px solid var(--ffwd-border);
    border-radius: var(--ffwd-radius-small);
    background: #fff;
    color: #323946;
    font-weight: 600;
    padding: 14px 16px;
}

.choice-option:has(input:checked),
.scale-option:has(input:checked) {
    border-color: var(--ffwd-primary);
    background: #eef4ff;
}

.choice-option input,
.consent-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--ffwd-primary);
    flex: 0 0 auto;
}

.scale-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-top: 22px;
}

.scale-option {
    display: grid;
    min-height: 72px;
    place-items: center;
    border: 1px solid var(--ffwd-border);
    border-radius: var(--ffwd-radius-small);
    background: #fff;
}

.scale-option input {
    position: absolute;
    opacity: 0;
}

.scale-option span {
    color: var(--ffwd-heading);
    font-size: 24px;
    font-weight: 700;
}

.text-input,
.select-input {
    width: 100%;
    border: 1px solid var(--ffwd-border);
    border-radius: var(--ffwd-radius-small);
    background: #fff;
    color: var(--ffwd-heading);
    outline: none;
    padding: 16px 18px;
    transition: border-color .16s ease, box-shadow .16s ease;
}

.text-input {
    margin-top: 22px;
}

.textarea {
    min-height: 142px;
    resize: vertical;
}

.text-input:focus,
.select-input:focus,
.choice-option:focus-within,
.scale-option:focus-within {
    border-color: var(--ffwd-primary);
    box-shadow: 0 0 0 4px rgba(80, 130, 224, .14);
}

.consent-card {
    padding: 28px 30px;
}

.consent-label {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    color: var(--ffwd-heading);
    font-weight: 650;
}

.consent-card p {
    margin: 12px 0 0 32px;
}

.form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 12px 0 0;
}

.form-actions p {
    margin: 0;
    color: var(--ffwd-muted);
    font-size: 14px;
}

.button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: var(--ffwd-radius-pill);
    cursor: pointer;
    font-weight: 700;
    padding: 14px 26px;
    text-decoration: none;
}

.button:hover {
    text-decoration: none;
}

.button-primary {
    background: linear-gradient(135deg, var(--ffwd-accent), var(--ffwd-primary) 72%, #5a55e8);
    color: #fff;
}

.button-secondary {
    background: #fff;
    color: var(--ffwd-heading);
}

.button-danger {
    background: #fff0f0;
    color: var(--ffwd-danger);
}

.notice {
    border-radius: var(--ffwd-radius-small);
    padding: 14px 16px;
    font-weight: 650;
}

.notice-error {
    background: #fff0f0;
    color: var(--ffwd-danger);
}

.notice-success {
    background: #eaf8f1;
    color: var(--ffwd-success);
}

.notice-info {
    background: #eef4ff;
    color: var(--ffwd-primary);
}

.has-error {
    box-shadow: inset 0 0 0 2px rgba(214, 69, 69, .35);
}

.field-error {
    margin: 14px 0 0;
    color: var(--ffwd-danger);
    font-weight: 650;
}

.honeypot,
.sr-only {
    position: absolute;
    overflow: hidden;
    width: 1px;
    height: 1px;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.page-shell {
    padding: 54px 0 80px;
}

.page-shell.narrow {
    width: min(620px, calc(100% - 48px));
}

.login-panel,
.success-panel,
.empty-state {
    padding: 44px;
}

.login-panel h1,
.success-panel h1,
.empty-state h1,
.page-title-row h1 {
    margin: 0 0 14px;
    color: var(--ffwd-heading);
    font-size: clamp(38px, 5vw, 64px);
    line-height: 1.16;
}

.login-panel p,
.success-panel p {
    margin: 0 0 24px;
}

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

.login-form .text-input {
    margin-top: 0;
}

.dev-hint {
    margin-top: 22px !important;
    color: var(--ffwd-muted);
    font-size: 14px;
}

.dev-hint code {
    color: var(--ffwd-heading);
    font-weight: 700;
}

.success-actions,
.export-actions,
.status-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding: 6px 0 22px;
}

.metric-card {
    display: grid;
    align-content: start;
    gap: 8px;
    min-height: 136px;
    padding: 28px;
}

.metric-card span {
    color: var(--ffwd-muted);
    font-weight: 700;
}

.metric-card strong {
    color: var(--ffwd-heading);
    font-size: 24px;
    line-height: 1;
}

.metric-number strong {
    font-size: 42px;
}

.metric-status strong {
    width: fit-content;
    border-radius: var(--ffwd-radius-pill);
    background: #fff;
    color: var(--ffwd-primary);
    font-size: 16px;
    padding: 10px 14px;
}

.metric-card a {
    overflow-wrap: anywhere;
    font-weight: 700;
}

.admin-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 0 0 28px;
}

.danger-zone {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-radius: 28px;
    background: #fff7f7;
    margin-bottom: 28px;
    padding: 26px 28px;
}

.danger-zone h2 {
    margin: 0 0 8px;
    color: var(--ffwd-heading);
    font-size: 24px;
}

.danger-zone p {
    margin: 0;
}

.status-form label {
    color: var(--ffwd-heading);
    font-weight: 700;
}

.select-input {
    min-width: 180px;
    padding: 13px 16px;
}

.summary-stack {
    padding-bottom: 80px;
}

.summary-card,
.response-card {
    padding: 28px;
}

.summary-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.summary-header strong {
    border-radius: var(--ffwd-radius-pill);
    background: #fff;
    color: var(--ffwd-primary);
    font-size: 14px;
    padding: 9px 13px;
    white-space: nowrap;
}

.bar-list {
    display: grid;
    gap: 12px;
}

.bar-row {
    display: grid;
    grid-template-columns: minmax(160px, 1.2fr) minmax(120px, 2fr) 44px;
    align-items: center;
    gap: 14px;
}

.bar-row span {
    color: var(--ffwd-heading);
    font-weight: 650;
}

.bar-track {
    overflow: hidden;
    height: 12px;
    border-radius: 999px;
    background: #dfe7f1;
}

.bar-track div {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--ffwd-accent), var(--ffwd-primary));
}

.average {
    margin: 18px 0 0;
    color: var(--ffwd-heading);
}

.text-preview-list,
.answer-list {
    display: grid;
    gap: 12px;
}

.text-preview-list blockquote,
.answer-item {
    margin: 0;
    border-radius: var(--ffwd-radius-small);
    background: #fff;
    padding: 16px 18px;
}

.page-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.answer-item p {
    margin: 0 0 8px;
    color: var(--ffwd-heading);
    white-space: pre-wrap;
}

.answer-item span {
    color: var(--ffwd-muted);
    font-size: 14px;
}

.site-footer {
    margin-top: 32px;
    background: var(--ffwd-surface);
}

.site-footer p {
    margin: 12px 0 0;
}

.footer-links {
    display: flex;
    gap: 18px;
}

@media (max-width: 920px) {
    .hero-panel,
    .survey-layout,
    .admin-grid {
        grid-template-columns: 1fr;
    }

    .hero-panel {
        gap: 34px;
        min-height: auto;
        padding: 52px 36px;
    }

    .sticky-card {
        position: static;
    }

    .admin-toolbar,
    .danger-zone,
    .form-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .form-actions .button,
    .login-form .button,
    .success-actions .button {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .container,
    .page-shell.narrow {
        width: min(100% - 28px, 1170px);
    }

    .header-inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 18px 0;
    }

    .top-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .brand {
        font-size: 20px;
    }

    .brand-logo {
        width: 30px;
        height: 32px;
    }

    .hero-panel {
        border-radius: 28px;
        padding: 30px 22px;
    }

    .survey-hero,
    .admin-hero {
        padding-bottom: 24px;
    }

    .hero-panel h1 {
        font-size: 42px;
        line-height: 1.14;
    }

    .survey-hero .hero-panel {
        gap: 22px;
    }

    .survey-aside {
        display: none;
    }

    .admin-panel {
        min-height: auto;
    }

    .hero-copy {
        gap: 18px;
        font-size: 16px;
    }

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

    .scale-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 8px;
    }

    .scale-option {
        min-height: 56px;
    }

    .question-card,
    .consent-card,
    .login-panel,
    .success-panel,
    .summary-card,
    .response-card,
    .metric-card {
        border-radius: 28px;
        padding: 24px;
    }

    .bar-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .summary-header,
    .page-title-row,
    .footer-inner {
        flex-direction: column;
    }
}