/* ==========================================================================
   Siniestro (Claim) Reporting Page Styles
   ========================================================================== */

/* Page Layout */
.siniestro-page {
    min-height: 100vh;
    padding: calc(70px + var(--space-xl)) 0 var(--space-3xl);
    background-color: var(--bg-secondary);
}

@media (min-width: 640px) {
    .siniestro-page {
        padding: calc(80px + var(--space-3xl)) 0 var(--space-5xl);
    }
}

.siniestro-container {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ==========================================================================
   Page Header
   ========================================================================== */

.siniestro-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

@media (min-width: 640px) {
    .siniestro-header {
        margin-bottom: var(--space-2xl);
    }
}

.siniestro-header__eyebrow {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-600);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background-color: rgba(var(--color-primary-rgb), 0.08);
    border-radius: var(--radius-full);
    border: 1px solid rgba(var(--color-primary-rgb), 0.15);
}

.siniestro-header__title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    line-height: var(--line-height-tight);
}

.siniestro-header__description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
    line-height: var(--line-height-relaxed);
}

@media (max-width: 640px) {
    .siniestro-header__title {
        font-size: var(--font-size-3xl);
    }
    .siniestro-header__description {
        font-size: var(--font-size-base);
    }
}

/* ==========================================================================
   Emergency Alert Banner
   ========================================================================== */

.siniestro-alert {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-lg);
    background-color: rgba(var(--color-accent-rgb), 0.1);
    border: 1px solid rgba(var(--color-accent-rgb), 0.3);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--text-primary);
}

.siniestro-alert img {
    flex-shrink: 0;
    margin-top: 1px;
    opacity: 0.8;
}

[data-theme="dark"] .siniestro-alert img {
    filter: brightness(0) saturate(100%) invert(80%) sepia(40%) saturate(600%) hue-rotate(10deg);
}

.siniestro-alert strong {
    font-weight: var(--font-weight-semibold);
}

.siniestro-alert a {
    color: var(--primary-600);
    font-weight: var(--font-weight-medium);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.siniestro-alert a:hover {
    color: var(--primary-700);
}

/* ==========================================================================
   Form Sections (Cards)
   ========================================================================== */

.siniestro-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.siniestro-section {
    background-color: var(--surface-raised);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: var(--shadow-elevated);
}

@media (min-width: 640px) {
    .siniestro-section {
        padding: var(--space-2xl);
    }
}

/* Section Header (number + title) */
.siniestro-section__header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border-light);
}

.siniestro-section__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 36px;
    background-color: var(--primary-600);
    color: #ffffff;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    font-family: 'Space Grotesk', sans-serif;
    border-radius: var(--radius-full);
    box-shadow: var(--btn-shadow);
}

.siniestro-section__meta {
    padding-top: 0;
}

.siniestro-section__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.siniestro-section__subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: var(--line-height-normal);
}

/* ==========================================================================
   Form Grid
   ========================================================================== */

.siniestro-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin-bottom: var(--space-sm);
}

@media (min-width: 580px) {
    .siniestro-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0 var(--space-lg);
    }

    .siniestro-grid__full {
        grid-column: 1 / -1;
    }
}

/* ==========================================================================
   Required / Optional Labels
   ========================================================================== */

.siniestro-required {
    color: var(--error-500);
    margin-left: 2px;
    font-weight: var(--font-weight-bold);
}

.siniestro-optional {
    color: var(--text-tertiary);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-normal);
    margin-left: var(--space-xs);
}

/* ==========================================================================
   Radio Buttons
   ========================================================================== */

.siniestro-fieldset {
    border: none;
    padding: 0;
    margin: 0;
}

.siniestro-radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

@media (min-width: 480px) {
    .siniestro-radio-group {
        flex-direction: row;
        gap: var(--space-md);
        flex-wrap: wrap;
    }
}

.siniestro-radio {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--border-medium);
    border-radius: var(--radius-lg);
    background-color: var(--surface-sunken);
    transition: all var(--transition-fast);
    user-select: none;
    min-height: 54px;
    width: 100%;
}

@media (min-width: 480px) {
    .siniestro-radio {
        width: auto;
        padding: var(--space-sm) var(--space-md);
        min-height: 48px;
    }
}

.siniestro-radio:has(input:checked) {
    border-color: var(--primary-600);
    background-color: rgba(var(--color-primary-rgb), 0.06);
    color: var(--primary-700);
    font-weight: var(--font-weight-medium);
}

[data-theme="dark"] .siniestro-radio:has(input:checked) {
    background-color: rgba(var(--color-primary-rgb), 0.12);
    color: var(--primary-400);
}

.siniestro-radio:hover {
    border-color: var(--primary-500);
    background-color: rgba(var(--color-primary-rgb), 0.04);
}

.siniestro-radio input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.siniestro-radio__box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 2px solid var(--border-dark);
    border-radius: var(--radius-full);
    background: var(--surface-raised);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.siniestro-radio:has(input:checked) .siniestro-radio__box {
    border-color: var(--primary-600);
    background-color: var(--primary-600);
    box-shadow: inset 0 0 0 3px var(--surface-raised);
}

.siniestro-radio input[type="radio"]:focus-visible ~ .siniestro-radio__box {
    outline: 2px solid var(--primary-600);
    outline-offset: 2px;
}

/* ==========================================================================
   Documentation Note
   ========================================================================== */

.siniestro-doc-note {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    color: var(--text-secondary);
    margin-top: var(--space-sm);
}

.siniestro-doc-note img {
    flex-shrink: 0;
    margin-top: 1px;
    opacity: 0.7;
}

[data-theme="dark"] .siniestro-doc-note img {
    filter: invert(1) brightness(0.7);
}

.siniestro-doc-note strong {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-base);
}

.siniestro-doc-note a {
    color: var(--primary-600);
    font-weight: var(--font-weight-medium);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.siniestro-doc-note a:hover {
    color: var(--primary-700);
}

/* ==========================================================================
   Submit Area
   ========================================================================== */

.siniestro-submit {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.siniestro-submit .btn--primary {
    font-size: var(--font-size-lg);
    padding: var(--space-lg) var(--space-xl);
    min-height: 56px;
    gap: var(--space-sm);
}

.siniestro-submit .btn--primary img {
    transition: transform var(--transition-normal);
    filter: brightness(0) invert(1);
}



.siniestro-submit .btn--primary:disabled {
    opacity: 0.65;
    transform: none;
    cursor: not-allowed;
    pointer-events: none;
}

.siniestro-submit__note {
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
    text-align: center;
    line-height: var(--line-height-relaxed);
}

.siniestro-submit__note a {
    color: var(--text-secondary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.siniestro-submit__note a:hover {
    color: var(--primary-600);
}

/* ==========================================================================
   Success & Error Messages
   ========================================================================== */

.siniestro-success[hidden],
.siniestro-error[hidden] {
    display: none;
}

.siniestro-success,
.siniestro-error {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.siniestro-success {
    background-color: rgba(34, 197, 94, 0.08);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--text-primary);
}

.siniestro-success img {
    flex-shrink: 0;
    margin-top: 1px;
    filter: brightness(0) saturate(100%) invert(60%) sepia(50%) saturate(500%) hue-rotate(90deg);
}

.siniestro-success strong {
    display: block;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
    margin-bottom: var(--space-xs);
    color: var(--success-500);
}

.siniestro-error {
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error-600);
    font-weight: var(--font-weight-medium);
}

/* ==========================================================================
   Loading State
   ========================================================================== */

.siniestro-form.is-submitting {
    pointer-events: none;
    opacity: 0.8;
}

/* ==========================================================================
   animate-in utility (subtle fade on load)
   ========================================================================== */

@media (prefers-reduced-motion: no-preference) {
    .siniestro-section {
        animation: fadeInUp 0.4s ease-out both;
    }

    .siniestro-section:nth-child(1) { animation-delay: 0.05s; }
    .siniestro-section:nth-child(2) { animation-delay: 0.10s; }
    .siniestro-section:nth-child(3) { animation-delay: 0.15s; }
    .siniestro-section:nth-child(4) { animation-delay: 0.20s; }
    .siniestro-section:nth-child(5) { animation-delay: 0.25s; }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(12px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* ==========================================================================
   Mobile-first: form input enhancements
   ========================================================================== */

.siniestro-form .form-input,
.siniestro-form select.form-input {
    font-size: 16px; /* Prevents iOS auto-zoom on focus */
    min-height: 52px;
}

.siniestro-form .form-textarea {
    min-height: unset;
    resize: vertical;
}

.siniestro-submit .btn--primary {
    min-height: 60px;
    font-size: var(--font-size-lg);
}

/* ==========================================================================
   Photo Upload — Drop Zone
   ========================================================================== */

.photo-file-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.photo-drop-zone {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    padding: var(--space-xl) var(--space-lg);
    border: 2px dashed var(--border-medium, #cbd5e1);
    border-radius: var(--radius-xl);
    background-color: var(--bg-secondary);
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    overflow: hidden;
}

.photo-drop-zone:hover,
.photo-drop-zone:focus-within {
    border-color: var(--primary-600);
    background-color: rgba(var(--color-primary-rgb), 0.04);
    outline: none;
}

.photo-drop-zone:focus-visible {
    outline: 2px solid var(--primary-600);
    outline-offset: 2px;
}

.photo-drop-zone.is-dragover {
    border-color: var(--primary-600);
    background-color: rgba(var(--color-primary-rgb), 0.08);
}

.photo-drop-zone.is-has-files {
    border-style: solid;
    border-color: var(--primary-600);
    min-height: auto;
    padding: var(--space-md);
    background-color: rgba(var(--color-primary-rgb), 0.03);
}

.photo-drop-zone__idle {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    text-align: center;
    pointer-events: none;
}

.photo-drop-zone__icon {
    color: var(--primary-600);
    opacity: 0.7;
}

.photo-drop-zone__title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin: 0;
}

.photo-drop-zone__subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
}

.photo-drop-zone__dragover {
    pointer-events: none;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-600);
}

/* Add photo button shown once files are selected */
.photo-add-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--primary-600);
    background: rgba(var(--color-primary-rgb), 0.08);
    border: 1px solid rgba(var(--color-primary-rgb), 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    transition: background-color 0.15s;
    pointer-events: none; /* click goes to hidden file input */
}

.photo-drop-zone.is-has-files .photo-add-more {
    pointer-events: auto;
}

.photo-drop-zone.is-has-files .photo-drop-zone__idle {
    flex-direction: row;
    gap: var(--space-sm);
}

/* ==========================================================================
   Photo Upload — Preview Grid
   ========================================================================== */

.photo-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.photo-preview-grid[hidden] { display: none; }

.photo-preview-item {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid var(--border-light);
    background: var(--bg-tertiary, #f1f5f9);
    box-shadow: var(--shadow-sm);
    transition: border-color 0.15s;
}

.photo-preview-item:hover {
    border-color: var(--primary-600);
}

.photo-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.photo-preview-item__remove {
    position: absolute;
    top: 4px;
    right: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.15s;
    padding: 0;
}

.photo-preview-item__remove:hover {
    background: rgba(220, 38, 38, 0.85);
}

.photo-preview-item__uploading {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.75);
}

.photo-preview-item__uploading::after {
    content: '';
    width: 22px;
    height: 22px;
    border: 3px solid rgba(var(--color-primary-rgb), 0.25);
    border-top-color: var(--primary-600);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   Photo Upload Status bar
   ========================================================================== */

.photo-upload-status {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(var(--color-primary-rgb), 0.06);
    border-radius: var(--radius-lg);
}

.photo-upload-status[hidden] { display: none; }

/* Dark mode tweaks */
[data-theme="dark"] .photo-drop-zone {
    background-color: var(--bg-tertiary);
    border-color: var(--border-medium);
}

[data-theme="dark"] .photo-drop-zone:hover,
[data-theme="dark"] .photo-drop-zone:focus-within {
    background-color: rgba(var(--color-primary-rgb), 0.07);
}