/* ============================================================
   Special Olympics Idaho - Athlete Registration Form
   athleteSignUp/css/athleteSignUp.css
   ============================================================ */

/* ----- CSS Custom Properties (Brand Colors) ----- */
:root {
    /* SO Primary */
    --so-red: #FF0000;
    --so-red-mid: #C4161C;
    --so-red-dark: #820000;
    --so-grey: #636359;
    --so-biscuit: #ECEADB;

    /* SO Extended */
    --so-blue-light: #0095DA;
    --so-blue-mid: #0063A5;
    --so-blue-dark: #013B82;
    --so-green-light: #B2D235;
    --so-green-mid: #88AC2E;
    --so-green-dark: #28752B;

    /* Neutral */
    --so-white: #FFFFFF;
    --so-black: #000000;
    --so-grey-light: #BCBEC0;
    --so-grey-mid: #94958D;

    /* Functional */
    --so-error: #D32F2F;
    --so-error-bg: #FDECEA;
    --so-success: #28752B;
    --so-success-bg: #E8F5E9;
    --so-focus-ring: #0095DA;
    --so-body-bg: #F5F5F3;

    /* Typography */
    --so-font-primary: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

    /* Spacing */
    --so-step-gap: 1.5rem;
}

/* ----- Global / Reset ----- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body.so-signup-page {
    font-family: var(--so-font-primary);
    background-color: var(--so-body-bg);
    color: var(--so-black);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* ----- Skip Link (Accessibility) ----- */
.so-skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--so-blue-dark);
    color: var(--so-white);
    padding: 0.75rem 1.5rem;
    z-index: 9999;
    border-radius: 0 0 0.375rem 0.375rem;
    font-weight: 600;
    text-decoration: none;
}

.so-skip-link:focus {
    top: 0;
}

/* ----- Header / Banner ----- */
.so-header {
    background-color: var(--so-white);
    border-bottom: 4px solid var(--so-red);
    padding: 1rem 0;
}

.so-header-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.so-header-logo {
    height: 60px;
    width: auto;
}

.so-header-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--so-blue-dark);
    margin: 0;
    line-height: 1.3;
}

.so-header-subtitle {
    font-size: 0.875rem;
    color: var(--so-grey);
    margin: 0;
}

/* ----- Main Container ----- */
.so-main {
    max-width: 800px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* ----- Progress Stepper ----- */
.so-progress {
    background: var(--so-white);
    border-radius: 0.5rem;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.so-progress-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--so-grey);
    margin-bottom: 0.5rem;
}

.so-progress-bar-track {
    width: 100%;
    height: 8px;
    background-color: var(--so-grey-light);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.so-progress-bar-fill {
    height: 100%;
    background-color: var(--so-blue-dark);
    border-radius: 4px;
    transition: width 0.4s ease;
}

.so-steps-list {
    display: flex;
    justify-content: space-between;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.25rem;
}

.so-step-item {
    flex: 1;
    text-align: center;
    font-size: 0.75rem;
    color: var(--so-grey-mid);
    position: relative;
    padding-top: 1.75rem;
}

.so-step-item::before {
    content: attr(data-step);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--so-grey-light);
    color: var(--so-white);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.so-step-item.active {
    color: var(--so-blue-dark);
    font-weight: 600;
}

.so-step-item.active::before {
    background: var(--so-blue-dark);
}

.so-step-item.completed {
    color: var(--so-green-dark);
}

.so-step-item.completed::before {
    background: var(--so-green-dark);
    content: "\2713";
}

/* Hide step labels on small screens, keep circles */
@media (max-width: 575.98px) {
    .so-step-label {
        display: none;
    }

    .so-step-item {
        padding-top: 2rem;
    }
}

/* ----- Form Card (each step) ----- */
.so-form-card {
    background: var(--so-white);
    border-radius: 0.5rem;
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.so-step-panel {
    display: none;
}

.so-step-panel.active {
    display: block;
}

/* ----- Section Headers within Steps ----- */
.so-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--so-blue-dark);
    margin: 0 0 0.25rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--so-red);
}

.so-section-desc {
    font-size: 0.875rem;
    color: var(--so-grey);
    margin: 0.5rem 0 1.25rem 0;
}

.so-subsection-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--so-grey);
    margin: 1.5rem 0 0.75rem 0;
    padding-bottom: 0.375rem;
    border-bottom: 1px solid var(--so-grey-light);
}

/* ----- Form Fields ----- */
.so-field-group {
    margin-bottom: 1.25rem;
}

.so-field-group label,
.so-field-group .so-label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--so-black);
    margin-bottom: 0.375rem;
}

.so-field-group .so-label-hint {
    font-weight: 400;
    font-size: 0.8125rem;
    color: var(--so-grey);
}

.so-required-marker {
    color: var(--so-red);
    font-weight: 700;
    margin-left: 0.125rem;
}

/* Text inputs, selects, textareas */
.so-field-group input[type="text"],
.so-field-group input[type="email"],
.so-field-group input[type="tel"],
.so-field-group input[type="date"],
.so-field-group input[type="number"],
.so-field-group select,
.so-field-group textarea {
    display: block;
    width: 100%;
    padding: 0.625rem 0.75rem;
    font-size: 1rem;
    font-family: var(--so-font-primary);
    color: var(--so-black);
    background-color: var(--so-white);
    border: 2px solid var(--so-grey-light);
    border-radius: 0.375rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.so-field-group input:focus,
.so-field-group select:focus,
.so-field-group textarea:focus {
    outline: none;
    border-color: var(--so-focus-ring);
    box-shadow: 0 0 0 3px rgba(0, 149, 218, 0.25);
}

.so-field-group textarea {
    resize: vertical;
    min-height: 5rem;
}

/* Inline field rows (e.g., City / State / Zip) */
.so-field-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.so-field-row .so-field-group {
    flex: 1;
    min-width: 0;
}

.so-field-row .so-field-group.so-field-sm {
    flex: 0 0 6rem;
}

.so-field-row .so-field-group.so-field-md {
    flex: 0 0 10rem;
}

/* ----- Checkbox / Radio Groups ----- */
.so-check-group {
    margin-bottom: 1.25rem;
}

.so-check-group-label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--so-black);
    margin-bottom: 0.5rem;
}

.so-check-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Pill-style toggles for checkbox groups */
.so-check-pill {
    position: relative;
}

.so-check-pill input[type="checkbox"],
.so-check-pill input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.so-check-pill label {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--so-grey);
    background: var(--so-white);
    border: 2px solid var(--so-grey-light);
    border-radius: 2rem;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
}

.so-check-pill label:hover {
    border-color: var(--so-blue-mid);
    color: var(--so-blue-mid);
}

.so-check-pill input:focus + label {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 149, 218, 0.25);
}

.so-check-pill input:checked + label {
    background: var(--so-blue-dark);
    border-color: var(--so-blue-dark);
    color: var(--so-white);
}

/* Yes/No toggle pair */
.so-yesno-group {
    margin-bottom: 1.25rem;
}

.so-yesno-label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--so-black);
    margin-bottom: 0.5rem;
}

.so-yesno-options {
    display: inline-flex;
    gap: 0;
    border-radius: 0.375rem;
    overflow: hidden;
    border: 2px solid var(--so-grey-light);
}

.so-yesno-options .so-yesno-opt {
    position: relative;
}

.so-yesno-options .so-yesno-opt input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.so-yesno-options .so-yesno-opt label {
    display: block;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--so-grey);
    background: var(--so-white);
}

.so-yesno-options .so-yesno-opt:first-child label {
    border-right: 1px solid var(--so-grey-light);
}

.so-yesno-options .so-yesno-opt input:focus + label {
    box-shadow: inset 0 0 0 2px var(--so-focus-ring);
}

.so-yesno-options .so-yesno-opt input:checked + label {
    background: var(--so-blue-dark);
    color: var(--so-white);
}

/* ----- Conditional Fields ----- */
.so-conditional {
    display: none;
    padding: 1rem;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    background: var(--so-biscuit);
    border-radius: 0.375rem;
    border-left: 3px solid var(--so-blue-mid);
}

.so-conditional.visible {
    display: block;
}

/* ----- Validation States ----- */
.so-field-group.has-error input,
.so-field-group.has-error select,
.so-field-group.has-error textarea {
    border-color: var(--so-error);
}

.so-field-group.has-error input:focus,
.so-field-group.has-error select:focus,
.so-field-group.has-error textarea:focus {
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.25);
}

.so-check-group.has-error .so-check-pill label {
    border-color: var(--so-error);
}

.so-yesno-group.has-error .so-yesno-options {
    border-color: var(--so-error);
}

.so-error-msg {
    display: none;
    font-size: 0.8125rem;
    color: var(--so-error);
    margin-top: 0.25rem;
    font-weight: 500;
}

.has-error .so-error-msg {
    display: block;
}

/* Error summary at top of step */
.so-error-summary {
    display: none;
    background: var(--so-error-bg);
    border: 1px solid var(--so-error);
    border-radius: 0.375rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.so-error-summary.visible {
    display: block;
}

.so-error-summary h3 {
    font-size: 1rem;
    color: var(--so-error);
    margin: 0 0 0.5rem 0;
}

.so-error-summary ul {
    margin: 0;
    padding-left: 1.25rem;
}

.so-error-summary li {
    font-size: 0.875rem;
    color: var(--so-error);
    margin-bottom: 0.25rem;
}

.so-error-summary li a {
    color: var(--so-error);
    text-decoration: underline;
}

/* ----- Waiver / Legal Text ----- */
.so-waiver-block {
    background: var(--so-biscuit);
    border-radius: 0.375rem;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.25rem;
    max-height: 300px;
    overflow-y: auto;
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--so-black);
    border: 1px solid var(--so-grey-light);
}

.so-waiver-block:focus {
    outline: 2px solid var(--so-focus-ring);
    outline-offset: 2px;
}

.so-waiver-block h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--so-blue-dark);
    margin: 1rem 0 0.5rem 0;
}

.so-waiver-block h4:first-child {
    margin-top: 0;
}

.so-waiver-block ol,
.so-waiver-block ul {
    padding-left: 1.25rem;
}

.so-waiver-block li {
    margin-bottom: 0.5rem;
}

/* Acknowledgment checkbox (standalone, not pill) */
.so-acknowledge {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--so-white);
    border: 2px solid var(--so-grey-light);
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.so-acknowledge input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    flex-shrink: 0;
    accent-color: var(--so-blue-dark);
}

.so-acknowledge label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--so-black);
    cursor: pointer;
}

.so-acknowledge.has-error {
    border-color: var(--so-error);
}

/* Signature block */
.so-signature-block {
    background: var(--so-white);
    border: 1px solid var(--so-grey-light);
    border-radius: 0.375rem;
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

.so-signature-block h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--so-blue-dark);
    margin: 0 0 0.25rem 0;
}

.so-signature-block .so-sig-desc {
    font-size: 0.8125rem;
    color: var(--so-grey);
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* ----- Review Step ----- */
.so-review-section {
    margin-bottom: 1.5rem;
}

.so-review-section h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--so-blue-dark);
    border-bottom: 2px solid var(--so-red);
    padding-bottom: 0.375rem;
    margin: 0 0 0.75rem 0;
}

.so-review-table {
    width: 100%;
    font-size: 0.9375rem;
}

.so-review-table tr {
    border-bottom: 1px solid var(--so-biscuit);
}

.so-review-table td {
    padding: 0.5rem 0.5rem 0.5rem 0;
    vertical-align: top;
}

.so-review-table td:first-child {
    font-weight: 600;
    color: var(--so-grey);
    white-space: nowrap;
    width: 40%;
}

.so-review-table td:last-child {
    color: var(--so-black);
}

.so-review-edit-link {
    font-size: 0.8125rem;
    color: var(--so-blue-mid);
    text-decoration: underline;
    cursor: pointer;
    margin-left: 0.5rem;
}

.so-review-edit-link:hover {
    color: var(--so-blue-dark);
}

/* ----- Navigation Buttons ----- */
.so-nav-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--so-grey-light);
    margin-top: 1.5rem;
}

.so-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--so-font-primary);
    border: 2px solid transparent;
    border-radius: 0.375rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.so-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 149, 218, 0.4);
}

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

.so-btn-primary:hover {
    background: var(--so-red-mid);
    border-color: var(--so-red-mid);
}

.so-btn-primary:active {
    background: var(--so-red-dark);
    border-color: var(--so-red-dark);
}

.so-btn-secondary {
    background: var(--so-white);
    color: var(--so-grey);
    border-color: var(--so-grey-light);
}

.so-btn-secondary:hover {
    background: var(--so-biscuit);
    color: var(--so-black);
    border-color: var(--so-grey-mid);
}

.so-btn-submit {
    background: var(--so-green-dark);
    color: var(--so-white);
    border-color: var(--so-green-dark);
    font-size: 1.125rem;
    padding: 0.875rem 2rem;
}

.so-btn-submit:hover {
    background: var(--so-green-mid);
    border-color: var(--so-green-mid);
}

/* ----- Footer ----- */
.so-footer {
    text-align: center;
    padding: 2rem 1.5rem;
    font-size: 0.8125rem;
    color: var(--so-grey);
}

.so-footer a {
    color: var(--so-blue-mid);
    text-decoration: underline;
}

.so-footer a:hover {
    color: var(--so-blue-dark);
}

/* ----- Responsive ----- */
@media (max-width: 575.98px) {
    .so-form-card {
        padding: 1.25rem 1rem;
    }

    .so-field-row {
        flex-direction: column;
        gap: 0;
    }

    .so-field-row .so-field-group.so-field-sm,
    .so-field-row .so-field-group.so-field-md {
        flex: 1 1 100%;
    }

    .so-nav-buttons {
        flex-direction: column-reverse;
        gap: 0.75rem;
    }

    .so-nav-buttons .so-btn {
        width: 100%;
        justify-content: center;
    }

    .so-header-inner {
        flex-direction: column;
        text-align: center;
    }

    .so-review-table td:first-child {
        white-space: normal;
    }

    .so-yesno-options {
        width: 100%;
    }

    .so-yesno-options .so-yesno-opt {
        flex: 1;
    }

    .so-yesno-options .so-yesno-opt label {
        text-align: center;
        width: 100%;
    }
}

/* ----- Print ----- */
@media print {
    .so-progress,
    .so-nav-buttons,
    .so-skip-link {
        display: none;
    }

    .so-step-panel {
        display: block !important;
    }

    .so-form-card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

/* ----- Reduced Motion ----- */
@media (prefers-reduced-motion: reduce) {
    .so-progress-bar-fill {
        transition: none;
    }
}