:root {
    /* Blaus primaris i d'accent */
    --primary-color: #2563eb;       /* Blau vibrant modern */
    --primary-dark: #1d4ed8;        /* Blau més intens per a 'hover' */
    --primary-soft: #eff6ff;        /* Blau molt clar per a fons o seleccionats */

    /* Perill / Alerta (més clar i contingut) */
    --danger-color: #ef4444;
    --danger-soft: #fef2f2;

    /* Informació / Accents secundaris */
    --info-color: #0284c7;         /* Blau cel/cian */
    --info-soft: #f0f9ff;

    /* Neutres i fons (transició de fons càlid a fred) */
    --bg-color: #f8fafc;           /* Fons principal gris-blau molt suau */
    --card-bg: #ffffff;
    --text-dark: #0f172a;          /* Text fosc amb matís blau nit */
    --text-light: #64748b;         /* Text secundari neutre */
    --border-color: #e2e8f0;       /* Vores fines i netes */

    /* Ombres subtils i difuminades */
    --shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
    --shadow-hover: 0 20px 35px -5px rgba(15, 23, 42, 0.12);
    --focus-ring: rgba(37, 99, 235, 0.25);
}


* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-color) 100%);
    color: var(--text-dark);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    padding: 24px 16px 60px;
}

.inscripcio-shell {
    margin: 0 auto;
    max-width: 720px;
}

.inscripcio-header {
    margin-bottom: 24px;
    text-align: center;
}

.inscripcio-logo {
    display: block;
    height: 200px;
    margin: 0 auto 12px;
    width: auto;
}

.inscripcio-header h1 {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.inscripcio-header p {
    color: var(--text-light);
}

.inscripcio-form {
    background: var(--card-bg);
    border: 1px solid rgba(37, 99, 235, 0.12);
    border-radius: 14px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 22px;
    padding: 28px;
}

fieldset {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 18px;
}

legend {
    color: var(--text-dark);
    font-weight: 700;
    padding: 0 8px;
}

.form-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 10px;
}

.full-width {
    grid-column: 1 / -1;
}

label {
    color: var(--text-light);
    display: grid;
    font-size: 13px;
    font-weight: 600;
    gap: 6px;
}

input,
select {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-dark);
    font: inherit;
    padding: 10px 12px;
    width: 100%;
}

input:focus,
select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px var(--focus-ring);
    outline: none;
}

.validated-input-wrap {
    display: grid;
    position: relative;
}

.validated-input-wrap input {
    padding-right: 42px;
}

.field-status {
    align-items: center;
    border-radius: 999px;
    color: #15803d;
    display: none;
    font-size: 18px;
    font-weight: 800;
    height: 26px;
    justify-content: center;
    pointer-events: none;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
}

.field-status.is-valid {
    display: flex;
}

input.is-invalid {
    border-color: var(--danger-color);
}

input.is-invalid:focus {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.16);
}

.checkbox-row {
    align-items: center;
    display: flex;
    flex-direction: row;
    gap: 8px;
}

.checkbox-row input {
    width: auto;
}

.hint-text {
    color: var(--text-light);
    font-size: 13px;
    margin-bottom: 6px;
}

.horaris-blocs-list {
    display: grid;
    gap: 8px;
    margin-bottom: 14px;
}

.horari-bloc-item {
    align-items: center;
    background: #f8fbff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    flex-wrap: wrap;
    font-size: 13px;
    gap: 10px;
    padding: 8px 10px;
}

.horari-bloc-item button {
    margin-left: auto;
}

.horari-add-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-error {
    color: var(--danger-color);
    font-size: 13px;
    margin-top: 6px;
    min-height: 18px;
}

.sepa-mandate-box {
    background: #f8fbff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-dark);
    margin-bottom: 16px;
    padding: 16px;
}

.sepa-mandate-box h2 {
    font-size: 17px;
    margin: 0 0 10px;
}

.sepa-mandate-box p {
    line-height: 1.5;
    margin: 0 0 12px;
}

.sepa-mandate-box dl {
    display: grid;
    gap: 8px;
    margin: 0;
}

.sepa-mandate-box dl div {
    display: grid;
    gap: 4px;
    grid-template-columns: 120px minmax(0, 1fr);
}

.sepa-mandate-box dt {
    color: var(--text-light);
    font-weight: 700;
}

.sepa-mandate-box dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.firma-canvas {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    cursor: crosshair;
    display: block;
    max-width: 100%;
    touch-action: none;
    width: 100%;
}

.firma-actions {
    align-items: center;
    display: flex;
    gap: 14px;
    margin-top: 10px;
}

.preu-resum {
    align-items: center;
    background: var(--primary-soft);
    border-radius: 8px;
    color: var(--primary-dark);
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
    padding: 12px 14px;
}

.honeypot {
    left: -9999px;
    position: absolute;
    top: -9999px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
}

.btn-primary,
.btn-secondary {
    border: 0;
    border-radius: 8px;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    padding: 12px 20px;
}

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

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

.btn-primary:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.btn-secondary {
    background: var(--primary-soft);
    color: var(--text-dark);
    padding: 9px 16px;
}

.btn-secondary:hover {
    background: #dbeafe;
}

.form-message {
    border-radius: 10px;
    margin-bottom: 18px;
    padding: 14px 16px;
}

.form-message.is-success {
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.form-message.is-error {
    background: var(--danger-soft);
    color: var(--danger-color);
}

@media (max-width: 640px) {
    .form-grid,
    .horari-add-grid {
        grid-template-columns: 1fr;
    }
}

.checkbox-row:has(#acceptaPrivacitat) {
    align-items: flex-start;
    font-size: 14px;
}

#acceptaPrivacitat {
    margin-top: 4px;
    flex-shrink: 0;
}