/**
 * Checker — Styles
 * Design system: Galassia Troisi Ricerche
 */

:root {
    --spc-ink: #0f0e0c;
    --spc-ink-70: rgba(15,14,12,.7);
    --spc-ink-40: rgba(15,14,12,.4);
    --spc-ink-15: rgba(15,14,12,.15);
    --spc-ink-08: rgba(15,14,12,.08);
    --spc-ivory: #faf8f4;
    --spc-white: #fff;
    --spc-terra: #c2510a;
    --spc-terra-l: #fdf0e8;
    --spc-teal: #0e6b5e;
    --spc-teal-l: #e5f4f0;
    --spc-red: #c0392b;
    --spc-red-l: #fde8e5;
    --spc-green: #27ae60;
    --spc-green-l: #e8f8ef;
    --spc-amber: #e67e22;
    --spc-amber-l: #fef6e0;
    --spc-cobalt: #1a3560;
    --spc-cobalt-l: #eaeff7;
    --spc-purple: #5a3e8a;
    --spc-purple-l: #f0ebf6;
    --spc-radius: 8px;
    --spc-font: 'DM Sans', sans-serif;
    --spc-serif: 'Instrument Serif', serif;
    --spc-mono: 'JetBrains Mono', monospace;
}

/* ============================================ */
/* CHECKER CONTAINER                            */
/* ============================================ */
.spc-checker {
    max-width: 720px;
    margin: 40px auto;
    font-family: var(--spc-font);
    color: var(--spc-ink);
    -webkit-font-smoothing: antialiased;
}

/* ============================================ */
/* INTRO SECTION                                */
/* ============================================ */
.spc-checker-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--spc-teal);
    background: var(--spc-teal-l);
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.spc-checker-title {
    font-family: var(--spc-serif);
    font-size: 28px;
    font-weight: 400;
    line-height: 1.3;
    margin-bottom: 12px;
}

.spc-checker-title em {
    color: var(--spc-terra);
    font-style: italic;
}

.spc-checker-desc {
    font-size: 15px;
    line-height: 1.6;
    color: var(--spc-ink-70);
    margin-bottom: 20px;
}

.spc-checker-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--spc-ink-40);
    margin-bottom: 28px;
}

.spc-select-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--spc-ink-70);
    margin-bottom: 10px;
}

.spc-select-options {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.spc-select-btn {
    flex: 1;
    min-width: 180px;
    padding: 16px 20px;
    border: 1.5px solid var(--spc-ink-15);
    border-radius: var(--spc-radius);
    background: var(--spc-white);
    font-family: var(--spc-font);
    font-size: 14px;
    font-weight: 500;
    color: var(--spc-ink);
    cursor: pointer;
    transition: all .2s;
    text-align: center;
}

.spc-select-btn:hover {
    border-color: var(--spc-teal);
    background: var(--spc-teal-l);
    color: var(--spc-teal);
    transform: translateY(-1px);
}

/* ============================================ */
/* PROGRESS BAR                                 */
/* ============================================ */
.spc-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    background: var(--spc-ink-08);
    border-radius: 20px;
    padding: 4px;
    position: relative;
}

.spc-progress-bar {
    height: 6px;
    border-radius: 20px;
    background: var(--spc-teal);
    transition: width .4s ease;
    flex: 1;
}

.spc-progress-text {
    font-family: var(--spc-mono);
    font-size: 11px;
    color: var(--spc-ink-40);
    padding-right: 8px;
    white-space: nowrap;
}

/* ============================================ */
/* QUESTION                                     */
/* ============================================ */
.spc-q-area {
    font-family: var(--spc-mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--spc-teal);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 8px;
}

.spc-q-text {
    font-family: var(--spc-serif);
    font-size: 22px;
    font-weight: 400;
    line-height: 1.35;
    margin-bottom: 24px;
}

.spc-q-text strong {
    color: var(--spc-terra);
}

.spc-q-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.spc-opt {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    border: 1.5px solid var(--spc-ink-15);
    border-radius: var(--spc-radius);
    background: var(--spc-white);
    font-family: var(--spc-font);
    font-size: 14px;
    color: var(--spc-ink);
    cursor: pointer;
    transition: all .15s;
    text-align: left;
    width: 100%;
}

.spc-opt:hover {
    border-color: var(--spc-teal);
    background: var(--spc-teal-l);
}

.spc-opt-selected {
    border-color: var(--spc-teal) !important;
    background: var(--spc-teal-l) !important;
    color: var(--spc-teal) !important;
    font-weight: 600;
}

.spc-opt-letter {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--spc-ink-08);
    font-family: var(--spc-mono);
    font-size: 12px;
    font-weight: 500;
    color: var(--spc-ink-40);
    flex-shrink: 0;
}

.spc-opt-selected .spc-opt-letter {
    background: var(--spc-teal);
    color: white;
}

.spc-opt-text {
    flex: 1;
}

/* ============================================ */
/* NAVIGATION                                   */
/* ============================================ */
.spc-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 28px;
    gap: 12px;
}

.spc-nav-btn {
    padding: 12px 28px;
    border-radius: var(--spc-radius);
    font-family: var(--spc-font);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
    border: none;
}

.spc-nav-prev {
    background: var(--spc-ink-08);
    color: var(--spc-ink-70);
}

.spc-nav-prev:hover {
    background: var(--spc-ink-15);
}

.spc-nav-next {
    background: var(--spc-teal);
    color: white;
    margin-left: auto;
}

.spc-nav-next:hover:not(:disabled) {
    background: #0a5a4f;
    transform: translateY(-1px);
}

.spc-nav-next:disabled {
    opacity: .4;
    cursor: not-allowed;
}

/* ============================================ */
/* RESULTS                                      */
/* ============================================ */
.spc-result-header {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 28px;
    background: var(--spc-white);
    border: 1.5px solid var(--spc-ink-15);
    border-radius: var(--spc-radius);
    margin-bottom: 24px;
}

.spc-result-score-ring {
    position: relative;
    width: 120px;
    height: 120px;
    flex-shrink: 0;
}

.spc-result-score-ring svg {
    width: 100%;
    height: 100%;
}

.spc-score-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--spc-serif);
    font-size: 28px;
    color: var(--spc-ink);
}

.spc-result-label {
    font-family: var(--spc-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--spc-ink-40);
    margin-bottom: 6px;
}

.spc-result-level {
    font-family: var(--spc-serif);
    font-size: 24px;
    font-weight: 400;
    display: inline-block;
    padding: 2px 14px;
    border-radius: 6px;
    margin-bottom: 8px;
}

.spc-result-desc {
    font-size: 14px;
    line-height: 1.55;
    color: var(--spc-ink-70);
}

/* Breakdown */
.spc-result-breakdown {
    margin-bottom: 32px;
}

.spc-result-breakdown h3 {
    font-family: var(--spc-serif);
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 14px;
}

.spc-breakdown-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.spc-bd-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--spc-white);
    border: 1px solid var(--spc-ink-08);
    border-radius: 6px;
}

.spc-bd-area {
    font-family: var(--spc-mono);
    font-size: 11px;
    font-weight: 500;
    width: 120px;
    flex-shrink: 0;
    color: var(--spc-ink-70);
}

.spc-bd-bar-bg {
    flex: 1;
    height: 8px;
    background: var(--spc-ink-08);
    border-radius: 4px;
    overflow: hidden;
}

.spc-bd-bar {
    height: 100%;
    border-radius: 4px;
    transition: width .6s ease;
}

.spc-bd-score {
    font-family: var(--spc-mono);
    font-size: 12px;
    font-weight: 500;
    width: 120px;
    text-align: right;
    flex-shrink: 0;
}

.spc-bd-score small {
    display: block;
    font-size: 10px;
    font-weight: 400;
    opacity: .7;
}

/* CTA / Lead form */
.spc-result-cta {
    background: var(--spc-terra-l);
    border: 1.5px solid var(--spc-terra);
    border-radius: var(--spc-radius);
    padding: 28px;
    margin-bottom: 32px;
}

.spc-result-cta h3 {
    font-family: var(--spc-serif);
    font-size: 20px;
    font-weight: 400;
    color: var(--spc-terra);
    margin-bottom: 8px;
}

.spc-result-cta p {
    font-size: 14px;
    color: var(--spc-ink-70);
    margin-bottom: 20px;
}

.spc-form-row {
    margin-bottom: 10px;
}

.spc-form-row-2 {
    display: flex;
    gap: 10px;
}

.spc-form input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--spc-ink-15);
    border-radius: 6px;
    font-family: var(--spc-font);
    font-size: 14px;
    background: var(--spc-white);
    transition: border-color .15s;
}

.spc-form input:focus {
    outline: none;
    border-color: var(--spc-terra);
}

.spc-submit-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 6px;
    background: var(--spc-terra);
    color: white;
    font-family: var(--spc-font);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
    margin-top: 10px;
}

.spc-submit-btn:hover:not(:disabled) {
    background: #a94409;
    transform: translateY(-1px);
}

.spc-submit-btn:disabled {
    opacity: .6;
    cursor: not-allowed;
}

.spc-form-privacy {
    font-size: 11px;
    color: var(--spc-ink-40);
    margin-top: 8px;
    text-align: center;
}

.spc-form-privacy a {
    color: var(--spc-terra);
    text-decoration: underline;
}

/* Thank you */
.spc-thankyou {
    text-align: center;
    padding: 20px;
}

.spc-ty-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--spc-green);
    color: white;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
}

.spc-thankyou h4 {
    font-family: var(--spc-serif);
    font-size: 18px;
    margin-bottom: 8px;
}

.spc-thankyou p {
    font-size: 13px;
    color: var(--spc-ink-70);
}

/* Next steps cards */
.spc-result-next h3 {
    font-family: var(--spc-serif);
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 14px;
}

.spc-next-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.spc-next-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px 14px;
    background: var(--spc-white);
    border: 1.5px solid var(--spc-ink-15);
    border-radius: var(--spc-radius);
    text-decoration: none;
    color: var(--spc-ink);
    transition: all .15s;
}

.spc-next-card:hover {
    border-color: var(--spc-teal);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,.06);
}

.spc-nc-icon {
    font-size: 28px;
    margin-bottom: 8px;
}

.spc-nc-title {
    font-family: var(--spc-mono);
    font-size: 12px;
    font-weight: 500;
    color: var(--spc-teal);
    margin-bottom: 4px;
}

.spc-nc-desc {
    font-size: 12px;
    color: var(--spc-ink-40);
    line-height: 1.4;
}

/* ============================================ */
/* CROSS-LINKS FOOTER                           */
/* ============================================ */
.spc-footer-eco {
    background: var(--spc-ink);
    padding: 24px 0;
    margin-top: 60px;
}

.spc-footer-eco-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

.spc-footer-eco-label {
    font-family: var(--spc-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: rgba(250,248,244,.3);
    margin-bottom: 12px;
}

.spc-crosslinks {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.spc-crosslink {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(250,248,244,.08);
    text-decoration: none;
    transition: background .15s;
}

.spc-crosslink:hover {
    background: rgba(250,248,244,.15);
}

.spc-cl-icon {
    font-size: 12px;
}

.spc-cl-name {
    font-family: var(--spc-mono);
    font-size: 10px;
    font-weight: 500;
    color: rgba(250,248,244,.6);
}

.spc-crosslink:hover .spc-cl-name {
    color: rgba(250,248,244,.9);
}

/* ============================================ */
/* WIDGET SIDEBAR                               */
/* ============================================ */
.spc-ecosistema-widget .spc-crosslinks {
    flex-direction: column;
}

.spc-ecosistema-widget .spc-crosslink {
    background: var(--spc-ink-08);
}

.spc-ecosistema-widget .spc-crosslink:hover {
    background: var(--spc-teal-l);
}

.spc-ecosistema-widget .spc-cl-name {
    color: var(--spc-ink-70);
}

.spc-eco-title {
    font-family: var(--spc-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--spc-ink-40);
    margin-bottom: 10px;
}

/* ============================================ */
/* RESPONSIVE                                   */
/* ============================================ */
@media (max-width: 640px) {
    .spc-checker-title { font-size: 22px; }
    .spc-q-text { font-size: 18px; }
    .spc-checker-meta { flex-direction: column; gap: 4px; }
    .spc-select-options { flex-direction: column; }
    .spc-result-header { flex-direction: column; text-align: center; }
    .spc-next-cards { grid-template-columns: 1fr; }
    .spc-form-row-2 { flex-direction: column; }
    .spc-bd-item { flex-wrap: wrap; }
    .spc-bd-area { width: 100%; }
    .spc-bd-score { width: 100%; text-align: left; }
}