/* ============================================
   PRE-ENROLLMENT - Light, Clean, Modern
   ============================================ */

:root {
    --pe-primary: #072890;
    --pe-primary-light: #0a3ab8;
    --pe-primary-pale: #e8edf8;
    --pe-accent: #e30613;
    --pe-success: #28a745;
    --pe-warning: #f59e0b;
    --pe-gray-50: #f9fafb;
    --pe-gray-100: #f3f4f6;
    --pe-gray-200: #e5e7eb;
    --pe-gray-300: #d1d5db;
    --pe-gray-400: #9ca3af;
    --pe-gray-500: #6b7280;
    --pe-gray-600: #4b5563;
    --pe-gray-700: #374151;
    --pe-gray-800: #1f2937;
    --pe-radius: 12px;
    --pe-radius-sm: 8px;
    --pe-shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --pe-shadow-md: 0 4px 12px rgba(7,40,144,.08);
    --pe-transition: .25s ease;
}

/* === HERO === */
.pe-hero {
    background: linear-gradient(135deg, var(--pe-primary) 0%, var(--pe-primary-light) 100%);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.pe-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: #fff;
    border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.pe-hero h1 {
    color: #fff;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.pe-hero p {
    color: rgba(255,255,255,.8);
    font-size: 1.05rem;
    max-width: 500px;
    margin: 0 auto;
}
.pe-hero-breadcrumb {
    margin-top: 18px;
    color: rgba(255,255,255,.6);
    font-size: .85rem;
}
.pe-hero-breadcrumb a { color: rgba(255,255,255,.8); text-decoration: none; }
.pe-hero-breadcrumb a:hover { color: #fff; }

/* === FORM CONTAINER === */
.pe-container {
    max-width: 780px;
    margin: -30px auto 60px;
    position: relative;
    z-index: 2;
    padding: 0 16px;
}
.pe-card {
    background: #fff;
    border-radius: var(--pe-radius);
    box-shadow: var(--pe-shadow-md);
    overflow: hidden;
}

/* === STEPPER === */
.pe-stepper {
    display: flex;
    padding: 28px 32px 20px;
    border-bottom: 1px solid var(--pe-gray-200);
    gap: 4px;
    overflow-x: auto;
}
.pe-step-item {
    flex: 1;
    text-align: center;
    position: relative;
    min-width: 0;
}
.pe-step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pe-gray-100);
    color: var(--pe-gray-400);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    font-weight: 600;
    transition: var(--pe-transition);
    border: 2px solid transparent;
}
.pe-step-label {
    display: block;
    font-size: .7rem;
    color: var(--pe-gray-400);
    margin-top: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: var(--pe-transition);
}
.pe-step-item.active .pe-step-circle {
    background: var(--pe-primary);
    color: #fff;
    border-color: var(--pe-primary);
    box-shadow: 0 0 0 4px rgba(7,40,144,.15);
}
.pe-step-item.active .pe-step-label {
    color: var(--pe-primary);
    font-weight: 600;
}
.pe-step-item.done .pe-step-circle {
    background: var(--pe-success);
    color: #fff;
    border-color: var(--pe-success);
}
.pe-step-item.done .pe-step-label {
    color: var(--pe-success);
}
.pe-step-connector {
    position: absolute;
    top: 18px;
    left: 50%;
    right: -50%;
    height: 2px;
    background: var(--pe-gray-200);
    z-index: -1;
}
.pe-step-item.done .pe-step-connector { background: var(--pe-success); }
.pe-step-item:last-child .pe-step-connector { display: none; }

/* === STEP PANELS === */
.pe-body {
    padding: 32px;
}
.pe-panel {
    display: none;
    animation: peFadeIn .3s ease;
}
.pe-panel.active { display: block; }
@keyframes peFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.pe-panel-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--pe-gray-800);
    margin-bottom: 4px;
}
.pe-panel-desc {
    font-size: .87rem;
    color: var(--pe-gray-500);
    margin-bottom: 24px;
}

/* === FORM FIELDS === */
.pe-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 4px;
}
.pe-row.pe-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.pe-row.pe-row-1 { grid-template-columns: 1fr; }

.pe-field {
    margin-bottom: 16px;
}
.pe-field label {
    display: block;
    font-size: .8rem;
    font-weight: 600;
    color: var(--pe-gray-600);
    margin-bottom: 6px;
    letter-spacing: .01em;
}
.pe-field label .pe-required {
    color: var(--pe-accent);
    margin-left: 2px;
}
.pe-field input,
.pe-field select,
.pe-field textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--pe-gray-200);
    border-radius: var(--pe-radius-sm);
    font-size: .9rem;
    color: var(--pe-gray-800);
    background: #fff;
    transition: var(--pe-transition);
    outline: none;
}
.pe-field input:focus,
.pe-field select:focus,
.pe-field textarea:focus {
    border-color: var(--pe-primary);
    box-shadow: 0 0 0 3px rgba(7,40,144,.1);
}
.pe-field input.pe-error,
.pe-field select.pe-error {
    border-color: var(--pe-accent);
    box-shadow: 0 0 0 3px rgba(227,6,19,.1);
}
.pe-field .pe-error-msg {
    font-size: .75rem;
    color: var(--pe-accent);
    margin-top: 4px;
    display: none;
}
.pe-field input.pe-error ~ .pe-error-msg,
.pe-field select.pe-error ~ .pe-error-msg { display: block; }
.pe-radio-group.pe-error { border: 1.5px solid var(--pe-accent); border-radius: var(--pe-radius-sm); padding: 8px; }
.pe-checkbox.pe-error { color: var(--pe-accent); }

/* === RADIO GROUP (Account Type) === */
.pe-radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}
.pe-radio-card {
    border: 1.5px solid var(--pe-gray-200);
    border-radius: var(--pe-radius-sm);
    padding: 16px;
    cursor: pointer;
    transition: var(--pe-transition);
    text-align: center;
    position: relative;
}
.pe-radio-card:hover { border-color: var(--pe-primary-light); background: var(--pe-primary-pale); }
.pe-radio-card.selected {
    border-color: var(--pe-primary);
    background: var(--pe-primary-pale);
    box-shadow: 0 0 0 3px rgba(7,40,144,.12);
}
.pe-radio-card input[type="radio"] { position: absolute; opacity: 0; }
.pe-radio-card i {
    font-size: 1.5rem;
    color: var(--pe-gray-400);
    margin-bottom: 8px;
    display: block;
    transition: var(--pe-transition);
}
.pe-radio-card.selected i { color: var(--pe-primary); }
.pe-radio-card .pe-radio-label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--pe-gray-700);
}
.pe-radio-card .pe-radio-desc {
    font-size: .75rem;
    color: var(--pe-gray-500);
    margin-top: 4px;
}

/* === CHECKBOX === */
.pe-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    cursor: pointer;
}
.pe-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--pe-primary);
    flex-shrink: 0;
}
.pe-checkbox span {
    font-size: .85rem;
    color: var(--pe-gray-600);
    line-height: 1.4;
}

/* === FILE UPLOAD === */
.pe-file-zone {
    border: 2px dashed var(--pe-gray-300);
    border-radius: var(--pe-radius-sm);
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--pe-transition);
    background: var(--pe-gray-50);
    margin-bottom: 16px;
}
.pe-file-zone:hover, .pe-file-zone.dragover {
    border-color: var(--pe-primary);
    background: var(--pe-primary-pale);
}
.pe-file-zone.has-file { border-color: var(--pe-success); border-style: solid; }
.pe-file-zone i { font-size: 1.6rem; color: var(--pe-gray-400); margin-bottom: 8px; }
.pe-file-zone .pe-file-label { font-size: .85rem; color: var(--pe-gray-500); }
.pe-file-zone .pe-file-name {
    font-size: .8rem;
    color: var(--pe-success);
    font-weight: 600;
    margin-top: 6px;
    display: none;
}
.pe-file-zone.has-file .pe-file-name { display: block; }
.pe-file-zone.has-file i { color: var(--pe-success); }
.pe-file-zone input[type="file"] { display: none; }

/* === PHOTO CAPTURE === */
.pe-photo-capture {
    border: 2px dashed var(--pe-gray-300);
    border-radius: var(--pe-radius-sm);
    padding: 20px 16px;
    text-align: center;
    background: var(--pe-gray-50);
    transition: var(--pe-transition);
}
.pe-photo-capture.has-photo { border-color: var(--pe-success); border-style: solid; background: #fff; }
.pe-photo-label { font-size: .8rem; color: var(--pe-gray-400); margin-top: 10px; }
.pe-photo-capture.has-photo .pe-photo-label { color: var(--pe-success); font-weight: 600; }

.pe-photo-actions { display: flex; gap: 12px; justify-content: center; }
.pe-photo-capture.has-photo .pe-photo-actions { display: none; }
.pe-photo-btn {
    display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px;
    border-radius: var(--pe-radius-sm); border: 1.5px solid var(--pe-gray-200);
    background: #fff; color: var(--pe-gray-600); font-size: .85rem; font-weight: 500;
    cursor: pointer; transition: var(--pe-transition);
}
.pe-photo-btn:hover { border-color: var(--pe-primary); color: var(--pe-primary); }
.pe-photo-btn i { font-size: 1.1rem; }
.pe-photo-btn--camera { border-color: var(--pe-primary); color: var(--pe-primary); background: var(--pe-primary-pale); }
.pe-photo-btn--camera:hover { background: var(--pe-primary); color: #fff; }

.pe-photo-preview { display: none; position: relative; max-width: 200px; margin: 0 auto 12px; }
.pe-photo-capture.has-photo .pe-photo-preview { display: block; }
.pe-photo-preview img {
    width: 160px; height: 200px; object-fit: cover; border-radius: var(--pe-radius-sm);
    border: 2px solid var(--pe-gray-200); background: var(--pe-gray-100);
}
.pe-photo-remove {
    position: absolute; top: -8px; right: -8px; width: 28px; height: 28px;
    border-radius: 50%; border: none; background: #ef4444; color: #fff;
    font-size: 12px; cursor: pointer; display: flex; align-items: center; justify-content: center;
    box-shadow: 0 2px 8px rgba(239,68,68,0.3); transition: transform 0.2s;
}
.pe-photo-remove:hover { transform: scale(1.1); }

/* Camera modal */
.pe-camera-modal {
    display: none; position: fixed; inset: 0; z-index: 10000;
    background: rgba(0,0,0,0.85); align-items: center; justify-content: center;
}
.pe-camera-modal.open { display: flex; }
.pe-camera-container {
    background: #111; border-radius: 16px; overflow: hidden;
    width: 90vw; max-width: 480px; box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.pe-camera-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; color: #fff; font-weight: 600; font-size: .9rem;
}
.pe-camera-close {
    width: 32px; height: 32px; border-radius: 50%; border: none;
    background: rgba(255,255,255,0.1); color: #fff; font-size: 14px;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.pe-camera-close:hover { background: rgba(255,255,255,0.2); }
.pe-camera-body {
    position: relative; background: #000; aspect-ratio: 3/4; overflow: hidden;
}
.pe-camera-body video {
    width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1);
}
.pe-camera-guide {
    position: absolute; top: 10%; left: 20%; width: 60%; height: 70%;
    border: 2px dashed rgba(255,255,255,0.3); border-radius: 50%;
    pointer-events: none;
}
.pe-camera-footer {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 24px;
}
.pe-camera-shutter {
    width: 64px; height: 64px; border-radius: 50%;
    border: 4px solid #fff; background: transparent; color: #fff;
    font-size: 28px; cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
}
.pe-camera-shutter:hover { background: rgba(255,255,255,0.15); }
.pe-camera-shutter:active { transform: scale(0.9); background: rgba(255,255,255,0.3); }
.pe-camera-switch {
    width: 44px; height: 44px; border-radius: 50%; border: none;
    background: rgba(255,255,255,0.1); color: #fff; font-size: 16px;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.pe-camera-switch:hover { background: rgba(255,255,255,0.2); }

@media (max-width: 480px) {
    .pe-photo-actions { flex-direction: column; }
    .pe-photo-btn { justify-content: center; }
    .pe-camera-container { width: 100vw; max-width: 100vw; height: 100vh; border-radius: 0; }
    .pe-camera-body { aspect-ratio: auto; flex: 1; }
    .pe-camera-container { display: flex; flex-direction: column; }
}

/* === SIGNATURE === */
.pe-signature-wrap {
    border: 1.5px solid var(--pe-gray-200);
    border-radius: var(--pe-radius-sm);
    overflow: hidden;
    margin-bottom: 8px;
}
.pe-signature-canvas {
    width: 100%;
    height: 160px;
    cursor: crosshair;
    touch-action: none;
}
.pe-signature-actions {
    display: flex;
    justify-content: flex-end;
    padding: 6px 12px;
    background: var(--pe-gray-50);
    border-top: 1px solid var(--pe-gray-200);
}
.pe-signature-actions button {
    font-size: .78rem;
    color: var(--pe-gray-500);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 10px;
}
.pe-signature-actions button:hover { color: var(--pe-accent); }

/* === BENEFICIARY / SIGNATORY REPEATER === */
.pe-repeater-item {
    background: var(--pe-gray-50);
    border: 1px solid var(--pe-gray-200);
    border-radius: var(--pe-radius-sm);
    padding: 20px;
    margin-bottom: 12px;
    position: relative;
}
.pe-repeater-remove {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: var(--pe-gray-400);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px;
}
.pe-repeater-remove:hover { color: var(--pe-accent); }
.pe-add-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1.5px dashed var(--pe-gray-300);
    border-radius: var(--pe-radius-sm);
    background: none;
    color: var(--pe-primary);
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--pe-transition);
}
.pe-add-btn:hover { background: var(--pe-primary-pale); border-color: var(--pe-primary); }

/* === NAV BUTTONS === */
.pe-nav {
    display: flex;
    justify-content: space-between;
    padding: 24px 32px;
    border-top: 1px solid var(--pe-gray-200);
    gap: 12px;
}
.pe-btn {
    padding: 12px 28px;
    border-radius: var(--pe-radius-sm);
    font-size: .9rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--pe-transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.pe-btn-outline {
    background: #fff;
    color: var(--pe-gray-600);
    border: 1.5px solid var(--pe-gray-300);
}
.pe-btn-outline:hover { border-color: var(--pe-gray-400); color: var(--pe-gray-800); }
.pe-btn-primary {
    background: var(--pe-primary);
    color: #fff;
}
.pe-btn-primary:hover { background: var(--pe-primary-light); }
.pe-btn-primary:disabled {
    opacity: .5;
    cursor: not-allowed;
}
.pe-btn-success {
    background: var(--pe-success);
    color: #fff;
}
.pe-btn-success:hover { opacity: .9; }

/* === SUCCESS / RESULT === */
.pe-success-box {
    text-align: center;
    padding: 48px 32px;
}
.pe-success-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(40,167,69,.1);
    color: var(--pe-success);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 20px;
}
.pe-success-box h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--pe-gray-800);
    margin-bottom: 8px;
}
.pe-success-ref {
    display: inline-block;
    background: var(--pe-primary-pale);
    color: var(--pe-primary);
    padding: 8px 24px;
    border-radius: var(--pe-radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: .5px;
    margin: 16px 0;
}
.pe-success-box p {
    color: var(--pe-gray-500);
    font-size: .9rem;
    max-width: 420px;
    margin: 0 auto 12px;
}

/* === LOADING OVERLAY === */
.pe-loading {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,.85);
    z-index: 10;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    border-radius: var(--pe-radius);
}
.pe-loading.active { display: flex; }
.pe-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--pe-gray-200);
    border-top-color: var(--pe-primary);
    border-radius: 50%;
    animation: peSpin .7s linear infinite;
}
@keyframes peSpin { to { transform: rotate(360deg); } }
.pe-loading span { font-size: .85rem; color: var(--pe-gray-500); }

/* === SECTION DIVIDER === */
.pe-divider {
    font-size: .8rem;
    font-weight: 700;
    color: var(--pe-primary);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin: 24px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--pe-primary-pale);
}

/* === RESPONSIVE === */
@media (max-width: 640px) {
    .pe-hero { padding: 60px 0 40px; }
    .pe-hero h1 { font-size: 1.5rem; }
    .pe-container { margin-top: -20px; }
    .pe-body { padding: 20px 16px; }
    .pe-nav { padding: 16px; }
    .pe-row { grid-template-columns: 1fr; }
    .pe-row.pe-row-3 { grid-template-columns: 1fr; }
    .pe-stepper { padding: 16px; gap: 2px; }
    .pe-step-label { font-size: .6rem; }
    .pe-step-circle { width: 30px; height: 30px; font-size: .75rem; }
    .pe-radio-group { grid-template-columns: 1fr; }
    .pe-btn { padding: 10px 18px; font-size: .85rem; }
}