/* ============================================================
   GLOBAL CSS - ORANGBAIK.ID
   Pondasi utama: warna, font, spacing, container, card, button
   ============================================================ */

@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css");
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
/* ============================================================
   ROOT VARIABLES
   ============================================================ */

:root {
    --primary: #274E86;
    --primary-hover: #28528f;
    --primary-light: #e8f0fb;

    --secondary: #f59e0b;
    --secondary-hover: #d97706;
    --secondary-light: #fef3c7;

    --success: #22c55e;
    --success-light: rgba(34, 197, 94, .12);

    --danger: #ef4444;
    --danger-light: rgba(239, 68, 68, .12);

    --warning: #f59e0b;
    --warning-light: #fef3c7;

    --info: #0ea5e9;
    --info-light: rgba(14, 165, 233, .12);

    --text: #1f2937;
    --text-dark: #111827;
    --muted: #6b7280;
    --muted-light: #a3a3a3;

    --bg: #ffffff;
    --bg-soft: #f7faff;
    --bg-blue-soft: #f5f9ff;

    --border: #dbe3ef;
    --border-soft: #e8eef7;

    --fs-xxs: 12px;
    --fs-xs: 14px;
    --fs-sm: 16px;
    --fs-md: 21px;
    --fs-lg: 26px;
    --fs-xl: 34px;
    --fs-xxl: 42px;

    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    --fw-extrabold: 800;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius: 16px;
    --radius-lg: 22px;
    --radius-xl: 28px;
    --radius-full: 999px;

    --shadow-soft: 0 6px 16px rgba(51, 101, 175, .08);
    --shadow: 0 10px 30px rgba(0, 0, 0, .08);
    --shadow-card: 0 8px 22px rgba(0, 0, 0, .045);
    --shadow-hover: 0 18px 40px rgba(51, 101, 175, .18);

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-18: 72px;
    --space-20: 80px;

    --container: 1180px;
    --container-sm: 760px;
    --container-md: 960px;
    --container-form: 1120px;

    --section-space: 64px;
    --section-space-sm: 48px;
    --section-space-lg: 80px;

    --page-padding: 40px;
    --page-gap: 32px;

    --card-padding: 24px;
    --card-padding-lg: 32px;
}

/* ============================================================
   RESET
   ============================================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: 'Inter', sans-serif;
    background: var(--bg-soft);
    color: var(--text);
    font-size: var(--fs-xs);
    font-weight: var(--fw-regular);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
svg,
video,
canvas {
    max-width: 100%;
    display: block;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

ul,
ol {
    list-style-position: inside;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

h1, h2, h3, h4, h5, h6 {
    color: var(--text-dark);
    line-height: 1.25;
    font-weight: var(--fw-extrabold);
    letter-spacing: -0.03em;
}

p {
    line-height: 1.7;
}

.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }

/* ============================================================
   CONTAINER
   ============================================================ */

.container {
    width: min(100% - 40px, var(--container));
    margin-inline: auto;
}

.container-sm {
    width: min(100% - 40px, var(--container-sm));
    margin-inline: auto;
}

.container-md {
    width: min(100% - 40px, var(--container-md));
    margin-inline: auto;
}

.container-form {
    width: min(100% - 40px, var(--container-form));
    margin-inline: auto;
}

/* ============================================================
   SECTION / PAGE LAYOUT
   ============================================================ */

.section { padding-block: var(--section-space); }
.section-sm { padding-block: var(--section-space-sm); }
.section-lg { padding-block: var(--section-space-lg); }

.section-border {
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.page-wrapper { padding-block: var(--page-padding); }
.page-header { margin-bottom: var(--space-8); }

.page-header h1,
.page-header h2 {
    margin: 0;
    color: var(--text-dark);
    font-size: var(--fs-xl);
    font-weight: var(--fw-extrabold);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.page-header p {
    margin-top: var(--space-3);
    color: var(--muted);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

.section-title {
    margin-bottom: var(--space-6);
    color: var(--text-dark);
    font-size: var(--fs-lg);
    font-weight: var(--fw-extrabold);
    line-height: 1.25;
    letter-spacing: -0.03em;
}

.section-subtitle {
    margin-top: var(--space-2);
    color: var(--muted);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

/* ============================================================
   CARD GLOBAL
   ============================================================ */

.ob-card {
    background: var(--bg);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: var(--card-padding);
    box-shadow: var(--shadow-card);
}

.ob-card-lg { padding: var(--card-padding-lg); }
.ob-card-hover { transition: .2s ease; }

.ob-card-hover:hover {
    transform: translateY(-4px);
    border-color: rgba(51, 101, 175, .26);
    box-shadow: var(--shadow-hover);
}

.card-title {
    margin-bottom: var(--space-2);
    color: var(--text-dark);
    font-size: var(--fs-md);
    font-weight: var(--fw-bold);
    line-height: 1.3;
}

.card-subtitle {
    color: var(--muted);
    font-size: var(--fs-xs);
    line-height: 1.6;
}

/* ============================================================
   GRID HELPERS
   ============================================================ */

.grid {
    display: grid;
    gap: var(--space-6);
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-6);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-6);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-6);
}

/* ============================================================
   BUTTONS GLOBAL
   ============================================================ */

.btn,
.btn-primary,
.btn-secondary,
.btn-danger,
.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 42px;
    padding: 11px 22px;
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    line-height: 1;
    white-space: nowrap;
    transition: .2s ease;
}

.btn:hover,
.btn-primary:hover,
.btn-secondary:hover,
.btn-danger:hover,
.btn-outline:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: var(--bg);
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover { box-shadow: var(--shadow); }

.btn-secondary {
    background: #eef2f7;
    color: var(--text);
}

.btn-secondary:hover { background: var(--border); }

.btn-danger {
    background: var(--danger-light);
    color: var(--danger);
}

.btn-danger:hover {
    background: var(--danger);
    color: var(--bg);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--border);
}

.btn-outline:hover {
    background: var(--primary-light);
    border-color: var(--primary-light);
}

.btn-sm {
    min-height: 36px;
    padding: 9px 16px;
    font-size: var(--fs-xxs);
}

.btn-lg {
    min-height: 48px;
    padding: 14px 28px;
    font-size: var(--fs-sm);
}

/* ============================================================
   UPLOAD (Global)
   ============================================================ */

.upload-btn-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    margin-top: var(--space-3);
    border-top: 1px dashed var(--border-soft);
    width: 100%;
    z-index: 5;
    position: relative;
    transition: all 0.3s ease;
}

.upload-dropzone.has-preview .upload-btn-wrapper {
    display: none !important;
}

.upload-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 10px 24px;
    background: var(--primary);
    color: var(--bg);
    border: none;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    cursor: pointer;
    transition: all 0.2s ease;
}

.upload-btn:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.upload-btn i { font-size: 18px; }

.upload-hint {
    color: var(--muted);
    font-size: var(--fs-xxs);
}

.upload-input-hidden {
    position: absolute;
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    z-index: -1;
}

.upload-dropzone {
    position: relative;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: var(--space-6);
    background: var(--bg-soft);
    transition: all 0.3s ease;
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
}

.upload-dropzone:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.upload-dropzone.dragover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: scale(1.01);
}

.upload-dropzone.has-preview {
    padding: var(--space-4);
    min-height: auto;
    border-color: var(--success);
    background: var(--bg);
    cursor: default;
}

.upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-align: center;
    color: var(--muted);
    z-index: 1;
    pointer-events: none;
    padding: var(--space-4);
}

.upload-placeholder i {
    font-size: 56px;
    color: var(--muted-light);
    transition: all 0.3s ease;
}

.upload-dropzone:hover .upload-placeholder i {
    color: var(--primary);
    transform: translateY(-4px);
}

.upload-placeholder p {
    margin: 0;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--text-dark);
}

.upload-placeholder .text-muted {
    font-size: var(--fs-xxs);
    color: var(--muted);
}

/* ============================================================
   FORM GLOBAL
   ============================================================ */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.form-group label {
    color: var(--text-dark);
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
}

.form-control,
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-soft);
    color: var(--text);
    font-size: var(--fs-xs);
    line-height: 1.5;
    transition: .2s ease;
}

.form-control:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--bg);
    box-shadow: 0 0 0 4px rgba(51, 101, 175, .13);
}

textarea.form-control,
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
}

.form-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

/* ============================================================
   TABLE GLOBAL
   ============================================================ */

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.data-table thead tr { background: var(--bg-soft); }

.data-table th {
    padding: 15px 16px;
    color: var(--muted);
    font-size: var(--fs-xxs);
    font-weight: var(--fw-bold);
    text-align: left;
    text-transform: uppercase;
    letter-spacing: .6px;
    border-bottom: 1px solid var(--border);
}

.data-table td {
    padding: 15px 16px;
    color: var(--text);
    font-size: var(--fs-xs);
    vertical-align: middle;
    border-bottom: 1px solid var(--border-soft);
}

.data-table tbody tr { transition: .15s ease; }
.data-table tbody tr:hover { background: var(--primary-light); }

/* ============================================================
   BADGE GLOBAL
   ============================================================ */

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 24px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xxs);
    font-weight: var(--fw-bold);
    line-height: 1;
    text-transform: capitalize;
}

.badge i {
    font-size: 13px;
    margin-right: 4px;
}

.badge-blue { background: var(--primary-light); color: var(--primary); }
.badge-green { background: var(--success-light); color: var(--success); }
.badge-red { background: var(--danger-light); color: var(--danger); }
.badge-yellow { background: var(--secondary-light); color: var(--secondary); }
.badge-info { background: #e0f2fe; color: #0369a1; border: 1px solid #7dd3fc; }

.badge-group {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */

.floating-wa-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99999;
}

.floating-wa-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.floating-wa-btn:hover {
    transform: scale(1.1);
    color: white;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.floating-wa-btn .bi-whatsapp { font-size: 32px; }

.wa-tooltip {
    position: absolute;
    right: 70px;
    background: #1f2937;
    color: white;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 12px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.wa-tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 6px solid #1f2937;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.floating-wa-btn:hover .wa-tooltip {
    opacity: 1;
    right: 78px;
}

.wa-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #22c55e;
    color: white;
    font-size: 8px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 999px;
    text-transform: uppercase;
    animation: waPulse 1.5s infinite;
}

@keyframes waPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

@media (max-width: 768px) {
    .floating-wa-container {
        bottom: 70px;
        right: 20px;
    }

    .floating-wa-btn {
        width: 50px;
        height: 50px;
    }

    .floating-wa-btn .bi-whatsapp { font-size: 26px !important; }
    .wa-tooltip { display: none; }
}

/* ============================================================
   ALERT GLOBAL
   ============================================================ */

.alert {
    padding: 14px 18px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-5);
    font-size: var(--fs-xs);
    line-height: 1.6;
}

.alert-success {
    background: var(--success-light);
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, .18);
}

.alert-error,
.alert-danger {
    background: var(--danger-light);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, .18);
}

.alert-warning {
    background: var(--warning-light);
    color: #b45309;
    border: 1px solid rgba(245, 158, 11, .22);
}

.alert-info {
    background: var(--info-light);
    color: #0369a1;
    border: 1px solid rgba(14, 165, 233, .18);
}

/* ============================================================
   UTILITY SPACING
   ============================================================ */

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* ============================================================
   ACCESSIBILITY
   ============================================================ */

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid rgba(51, 101, 175, .22);
    outline-offset: 3px;
}

/* ============================================================
   RESPONSIVE GLOBAL
   ============================================================ */

@media (max-width: 992px) {
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --section-space: 48px;
        --section-space-sm: 40px;
        --section-space-lg: 56px;
        --page-padding: 32px;
        --page-gap: 24px;
        --card-padding: 20px;
        --card-padding-lg: 24px;
    }

    .container,
    .container-sm,
    .container-md,
    .container-form {
        width: min(100% - 32px, var(--container));
    }

    .page-header { margin-bottom: var(--space-6); }
    .page-header h1,
    .page-header h2 { font-size: var(--fs-lg); }
    .page-header p { font-size: var(--fs-xs); }

    .section-title {
        font-size: var(--fs-md);
        margin-bottom: var(--space-5);
    }

    .grid-2,
    .grid-3,
    .grid-4,
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    :root {
        --fs-xl: 30px;
        --fs-xxl: 36px;
        --section-space: 40px;
        --section-space-sm: 32px;
        --section-space-lg: 48px;
        --page-padding: 28px;
    }

    .container,
    .container-sm,
    .container-md,
    .container-form {
        width: min(100% - 28px, var(--container));
    }

    .btn,
    .btn-primary,
    .btn-secondary,
    .btn-danger,
    .btn-outline {
        width: 100%;
        justify-content: center;
    }

    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }
}

/* ============================================================
   🔥 STICKY FOOTER PATTERN
   Halaman USER: <body> tanpa class "admin-body"
   Halaman ADMIN: <body class="admin-body">
============================================================ */

body:not(.admin-body) {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body:not(.admin-body) > main,
body:not(.admin-body) > .page-wrapper {
    flex: 1 0 auto;
    width: 100%;
}

body:not(.admin-body) > footer,
body:not(.admin-body) > .site-footer {
    flex-shrink: 0;
    margin-top: auto;
}

/* ============================================================
   🔥 ADMIN LAYOUT
   Khusus halaman admin — dikecualikan dari sticky footer.
============================================================ */

.admin-wrapper {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    min-height: 100vh;
    width: 100%;
}

.admin-wrapper .main-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.admin-wrapper .content-area {
    padding: var(--space-8);
    flex: 1;
}

.admin-wrapper .content-area > .ob-card,
.admin-wrapper .content-area > .card,
.admin-wrapper .content-area > .info-grid {
    margin-bottom: var(--space-6);
}

.admin-wrapper .content-area > :last-child {
    margin-bottom: 0;
}

@media (max-width: 860px) {
    .admin-wrapper {
        flex-direction: column;
    }

    .admin-wrapper .content-area {
        padding: var(--space-6);
    }
}

@media (max-width: 576px) {
    .admin-wrapper .content-area {
        padding: var(--space-4);
    }
}

/* ============================================================
   RESPONSIVE UPLOAD
   ============================================================ */

@media (max-width: 768px) {
    .upload-dropzone {
        min-height: 160px;
        padding: var(--space-4);
    }

    .upload-placeholder i { font-size: 40px; }
    .upload-placeholder p { font-size: var(--fs-xs); }

    .thumbnail-wrapper { max-width: 100%; }

    .gallery-preview-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: var(--space-2);
    }

    .btn-remove-thumbnail {
        width: 34px;
        height: 34px;
        font-size: 16px;
    }

    .btn-remove-thumbnail i { font-size: 16px; }
}

@media (max-width: 576px) {
    .upload-dropzone {
        min-height: 130px;
        padding: var(--space-3);
    }

    .upload-placeholder i { font-size: 32px; }
    .upload-placeholder p { font-size: var(--fs-xxs); }
    .upload-placeholder .text-muted { font-size: 10px; }

    .upload-preview.thumbnail-preview {
        flex-wrap: wrap;
        gap: var(--space-2);
        padding: var(--space-1);
    }

    .gallery-preview-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: var(--space-2);
    }

    .gallery-preview-item .btn-remove-image {
        width: 24px;
        height: 24px;
        font-size: 11px;
        top: var(--space-1);
        right: var(--space-1);
    }

    .gallery-index {
        font-size: 9px;
        padding: 1px 8px;
        bottom: var(--space-1);
        left: var(--space-1);
    }

    .btn-remove-thumbnail {
        width: 30px;
        height: 30px;
        font-size: 14px;
    }

    .btn-remove-thumbnail i { font-size: 14px; }

    .upload-btn {
        padding: 8px 18px;
        font-size: var(--fs-xxs);
    }
}