/* ============================================================
   REGISTRATION PAGE — KIMUFEST 2026
   Layout: sticky sidebar header + scrollable form column
   ============================================================ */

/* ── Section wrapper ── */
.reg-section {
    position: relative;
    min-height: 100vh;
    padding: 150px 0 100px;
    background: var(--clr-bg-alt, #EEF8FF);
    overflow: hidden;
    z-index: 1;
}

/* Match footer wave background with registration light blue */
.page-template-template-registration .footer-wave-wrapper {
    background: #EEF8FF !important;
}

/* Force custom cyan gradient header for registration and contact environments */
.page-template-template-registration .site-header,
.page-template-template-registration .header-container,
.page-template-template-contact .site-header,
.page-template-template-contact .header-container {
    background: linear-gradient(90deg, rgba(10, 158, 187, 0.88) 0%, rgba(31, 212, 239, 0.88) 100%) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border-bottom: 2px solid rgba(64, 206, 243, 0.4);
    box-shadow: var(--shadow-sm);
}

/* Soft blobs in background */
.reg-section::before,
.reg-section::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(130px);
    z-index: 0;
    pointer-events: none;
}
.reg-section::before {
    width: 600px; height: 600px;
    background: rgba(64, 206, 243, 0.12);
    top: -120px; left: -120px;
    animation: blobFloat 22s infinite alternate ease-in-out;
}
.reg-section::after {
    width: 500px; height: 500px;
    background: rgba(2, 54, 130, 0.08);
    bottom: -80px; right: -80px;
    animation: blobFloat 28s infinite alternate-reverse ease-in-out;
}
@keyframes blobFloat {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(40px, 40px) scale(1.12); }
}

/* ── Two-column grid ── */
.reg-section__grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 80px;
    align-items: start;
    position: relative;
    z-index: 1;
}

/* ── LEFT: sticky header column ── */
.reg-section__header {
    position: sticky;
    top: 88px;
    align-self: start;
    margin-top: -100px;
}

.reg-tag {
    display: inline-block;
    padding: 5px 16px;
    background: var(--clr-primary-pale);
    color: var(--clr-primary-dark);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: var(--r-pill);
    border: 1px solid rgba(64, 206, 243, 0.22);
    margin-bottom: 22px;
}

.reg-title {
    font-size: clamp(2.4rem, 4.5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--clr-black);
    margin-top: 0;
    margin-bottom: 18px;
}

.reg-subtitle {
    font-size: 1rem;
    color: var(--clr-muted);
    line-height: 1.65;
    margin-bottom: 32px;
}

.reg-info-pill {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 18px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(64, 206, 243, 0.18);
    border-radius: var(--r-md);
    font-size: 0.85rem;
    color: var(--clr-muted);
    line-height: 1.5;
}
.reg-info-pill svg {
    flex-shrink: 0;
    color: var(--clr-primary);
    margin-top: 1px;
}

/* ── RIGHT: form column ── */
.reg-section__content {
    min-width: 0;
}

/* ── Form cards ── */
.form-card {
    background: var(--clr-paper);
    border: 1px solid rgba(2, 54, 130, 0.12);
    border-radius: var(--r-lg);
    padding: 36px 40px;
    margin-bottom: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.04);
    transition: box-shadow var(--transition);
}
.form-card:hover {
    box-shadow: 0 12px 48px rgba(2, 54, 130, 0.08);
}

.form-card__title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--clr-black);
    margin-bottom: 28px;
    letter-spacing: -0.01em;
}

.form-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: var(--clr-primary-pale);
    border-radius: var(--r-sm);
    color: var(--clr-primary);
    flex-shrink: 0;
}

/* ── Form rows & groups ── */
.form-row {
    margin-bottom: 20px;
}
.form-row:last-child { margin-bottom: 0; }

.form-row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--clr-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.form-label .req {
    color: var(--clr-primary);
    margin-left: 2px;
}

.form-input {
    background: #fafafa !important;
    border: 1.5px solid rgba(2, 54, 130, 0.12) !important;
    border-radius: var(--r-xs, 6px) !important;
    padding: 13px 18px !important;
    font-size: 0.95rem !important;
    font-weight: 500 !important;
    color: var(--clr-black) !important;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s !important;
    width: 100%;
}
.form-input::placeholder { color: #c0c9d8; }
.form-input:focus {
    background: var(--clr-paper) !important;
    border-color: var(--clr-primary) !important;
    box-shadow: 0 0 0 4px rgba(64, 206, 243, 0.12) !important;
    outline: none !important;
}
.form-input--error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.10) !important;
}

.form-error {
    font-size: 0.78rem;
    color: #ef4444;
    font-weight: 600;
    display: block;
    margin-top: 4px;
}
.form-error:empty {
    display: none;
}

/* ── Minors card specific ── */
.form-card--minors .form-card__title { margin-bottom: 0; }

/* Toggle row — title + switch side by side */
.form-card__minors-toggle-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
}

/* Switch component */
.minors-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    flex-shrink: 0;
    padding-top: 2px;
}

.minors-toggle__input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.minors-toggle__track {
    position: relative;
    display: inline-flex;
    align-items: center;
    width: 46px;
    height: 26px;
    background: #d1d5db;
    border-radius: 999px;
    transition: background 0.25s ease, box-shadow 0.25s ease;
    flex-shrink: 0;
}

.minors-toggle__input:checked ~ .minors-toggle__track {
    background: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(255, 116, 38, 0.18);
}

.minors-toggle__thumb {
    position: absolute;
    left: 3px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 4px rgba(0,0,0,0.18);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.minors-toggle__input:checked ~ .minors-toggle__track .minors-toggle__thumb {
    transform: translateX(20px);
}

.minors-toggle__label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--clr-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.2s;
}

.minors-toggle__input:checked ~ .minors-toggle__label {
    color: var(--clr-primary-dark);
}

/* Focus ring */
.minors-toggle__input:focus-visible ~ .minors-toggle__track {
    box-shadow: 0 0 0 3px rgba(255, 116, 38, 0.3);
}

/* Collapsible container */
.minors-collapsible {
    display: grid;
    grid-template-rows: 0fr;
    opacity: 0;
    transition: grid-template-rows 0.38s ease, opacity 0.3s ease, margin-top 0.38s ease;
    margin-top: 0;
    overflow: hidden;
}

.minors-collapsible--open {
    grid-template-rows: 1fr;
    opacity: 1;
    margin-top: 20px;
}

.minors-collapsible__inner {
    min-height: 0;
    overflow: hidden;
}

.form-card__minors-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
    padding-top: 4px;
    border-top: 1px solid var(--clr-border-n);
    padding-top: 20px;
}

.form-card__minors-info { flex: 1; min-width: 0; }

.form-card__desc {
    font-size: 0.88rem;
    color: var(--clr-muted);
    margin: 6px 0 0;
    line-height: 1.5;
}

/* Add minor button */
.btn-add-minor {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 10px 18px;
    background: var(--clr-black);
    color: #fff;
    border: none;
    border-radius: var(--r-pill);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(0,0,0,0.16);
}
.btn-add-minor:hover {
    background: var(--clr-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Empty state */
.minors-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 32px 20px;
    background: #f8f9fb;
    border: 1.5px dashed var(--clr-border-n);
    border-radius: var(--r-md);
    color: var(--clr-light);
}
.minors-empty[hidden] { display: none; }
.minors-empty svg { opacity: 0.5; }
.minors-empty p { font-size: 0.9rem; color: var(--clr-muted); margin: 0; }
.minors-empty strong { color: var(--clr-black); }

/* Minor entries */
.minor-entry {
    border: 1px solid var(--clr-border-n);
    border-radius: var(--r-md);
    padding: 20px 24px;
    margin-bottom: 16px;
    background: #fafafa;
    position: relative;
}
.minor-entry:last-child { margin-bottom: 8px; }

.minor-entry__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.minor-entry__label {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--clr-primary-dark);
}

.remove-minor-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: transparent;
    border: 1.5px solid var(--clr-border-n);
    border-radius: 50%;
    color: var(--clr-light);
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}
.remove-minor-btn:hover {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #ef4444;
}

.minor-entry__grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 16px;
}

.minor-entry__consents {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px dashed var(--clr-border-n);
}
.minor-entry__consents .checkbox-text {
    font-size: 0.8rem;
    font-weight: 600;
}

/* ── Checkboxes / Consents ── */
.form-consents {
    padding: 10px 0;
    margin-bottom: 24px;
}
.form-consents__title {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 20px;
    color: var(--clr-muted);
}
.form-consents__list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.checkbox-input {
    position: absolute;
    opacity: 0;
    width: 0; height: 0;
}

.checkbox-custom {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid rgba(2, 54, 130, 0.12);
    border-radius: var(--r-xs, 6px);
    background: var(--clr-paper);
    transition: all 0.2s;
    margin-top: 1px;
    position: relative;
}
.checkbox-custom::after {
    content: '';
    position: absolute;
    width: 5px; height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(42deg) scale(0);
    transition: transform 0.18s ease;
    top: 2px; left: 5px;
}

.checkbox-label:hover .checkbox-custom {
    border-color: var(--clr-primary, #40CEF3);
    background: var(--clr-primary-pale, #E6F9FF);
}
.checkbox-input:checked ~ .checkbox-custom {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
}
.checkbox-input:checked ~ .checkbox-custom::after {
    transform: rotate(42deg) scale(1);
}
.checkbox-input:focus-visible ~ .checkbox-custom {
    box-shadow: 0 0 0 3px rgba(64, 206, 243, 0.25);
}
.checkbox-custom--error {
    border-color: #ef4444;
    background: #fff5f5;
}
.checkbox-input:checked ~ .checkbox-custom.checkbox-custom--error {
    border-color: var(--clr-primary);
    background: var(--clr-primary);
}

.checkbox-text {
    font-size: 0.9rem;
    color: var(--clr-muted);
    line-height: 1.5;
}
.form-link {
    color: var(--clr-secondary, #023682) !important;
    text-decoration: underline !important;
    font-weight: 600;
    transition: var(--transition);
}

.form-link:hover {
    color: var(--clr-primary, #40CEF3);
    text-decoration: none;
}

/* ── Submit button ── */
.form-submit { margin-top: 8px; }

.btn-submit {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 32px;
    background: var(--clr-black);
    color: #fff;
    border: none;
    border-radius: var(--r-pill);
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    box-shadow: 0 6px 24px rgba(0,0,0,0.18);
    position: relative;
    overflow: hidden;
}
.btn-submit:hover {
    background: var(--clr-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.btn-submit:active { transform: translateY(-1px); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-submit__icon {
    transition: transform var(--transition);
}
.btn-submit:hover .btn-submit__icon { transform: translateX(4px); }

/* Spinner state */
.btn-submit__spinner {
    display: none;
    width: 18px; height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
.btn-submit--loading .btn-submit__text { opacity: 0.6; }
.btn-submit--loading .btn-submit__icon { display: none; }
.btn-submit--loading .btn-submit__spinner { display: block; }
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ── Success state ── */
.reg-success {
    text-align: center;
    padding: 60px 40px;
    background: var(--clr-paper);
    border: 1px solid var(--clr-border-n);
    border-radius: var(--r-lg);
    box-shadow: 0 12px 48px rgba(0,0,0,0.05);
}
.reg-success[hidden] { display: none; }

.reg-success__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px; height: 80px;
    background: #dcfce7;
    border-radius: 50%;
    color: #16a34a;
    margin-bottom: 24px;
}

.reg-success__title {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--clr-black);
    margin-bottom: 12px;
}

.reg-success__text {
    color: var(--clr-muted);
    font-size: 1rem;
    margin-bottom: 8px;
}

.reg-success__sub {
    color: var(--clr-muted);
    font-size: 0.95rem;
}

/* ── Error message ── */
.reg-error-msg {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: #fef2f2;
    border: 1px solid #fca5a5;
    border-radius: var(--r-md);
    color: #b91c1c;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 20px;
}
.reg-error-msg[hidden] { display: none; }

/* ── Closed state ── */
.reg-closed-box {
    text-align: center;
    padding: 60px 40px;
    background: var(--clr-paper);
    border: 1px solid var(--clr-border-n);
    border-radius: var(--r-lg);
    box-shadow: 0 12px 48px rgba(0,0,0,0.04);
}
.reg-closed-box__icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 20px;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .reg-section__grid {
        grid-template-columns: 300px 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .reg-section__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .reg-section {
        padding-top: 140px !important;
        padding-bottom: 100px !important;
    }
    .reg-section__header {
        position: static;
        margin-top: 0 !important;
    }

    .form-row--two {
        grid-template-columns: 1fr;
    }
    .form-card {
        padding: 24px 20px;
    }
    .form-card__minors-toggle-row {
        flex-direction: column;
        align-items: flex-start;
    }
    .form-card__minors-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .minor-entry__grid {
        grid-template-columns: 1fr;
    }
    .form-consents__list,
    .minor-entry__consents {
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .reg-section { padding: var(--section-py-sm) 0; }
    .btn-add-minor { width: 100%; justify-content: center; }
}

/* Hide footer CTA only on the registration page across all devices */
.page-template-template-registration .footer-cta-section {
    display: none !important;
}

/* ── Success state overrides to prevent header overlap ── */
.reg-section.reg-section--success {
    padding-top: 240px !important;
    min-height: 80vh;
}

@media (max-width: 768px) {
    .reg-section.reg-section--success {
        padding-top: 200px !important;
    }
}

@media (max-width: 480px) {
    .reg-section.reg-section--success {
        padding-top: 180px !important;
    }
}