/* ====================================
   Boerengoed - Scherm Display Systeem
   Corporate Identity Stylesheet
   ==================================== */

/* Font Face Declarations */
@font-face {
    font-family: 'Larken';
    src: url('../fonts/larken.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('../fonts/montserrat.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Fredericka the Great';
    src: url('../fonts/FrederickatheGreat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../fonts/Open_Sans/OpenSans-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../fonts/Open_Sans/OpenSans-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../fonts/Open_Sans/OpenSans-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../fonts/Open_Sans/OpenSans-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../fonts/Open_Sans/OpenSans-ExtraBold.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

/* CSS Variables - Boerengoed Huisstijl */
:root {
    /* Primary Colors */
    --primary-red: #ef9b77;
    --primary-red-rgb: 239, 155, 119;
    --primary-red-dark: #e07340;
    --primary-red-light: #f2b390;
    
    /* Neutral Colors (Official Boerengoed) */
    --white: #FFFFFF;
    --off-white: #FAF8F6;
    --light-gray: #F5F3F1;
    --medium-gray: #E8E4E0;
    --neutral-gray: #4A4A49;  /* Official Boerengoed gray */
    --dark-gray: #4A4A49;
    --charcoal: #202020;       /* Official Boerengoed black */
    --black: #202020;
    
    /* Accent Colors */
    --success-green: #4CAF50;
    --warning-amber: #FFC107;
    --info-blue: #2196F3;
    --error-red: #F44336;
    
    /* Typography */
    --font-primary: 'Montserrat', 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Larken', 'Fredericka the Great', Georgia, serif;
    
    /* Font Sizes */
    --text-xs: 0.75rem;      /* 12px */
    --text-sm: 0.875rem;     /* 14px */
    --text-base: 1rem;       /* 16px */
    --text-lg: 1.125rem;     /* 18px */
    --text-xl: 1.25rem;      /* 20px */
    --text-2xl: 1.5rem;      /* 24px */
    --text-3xl: 1.875rem;    /* 30px */
    --text-4xl: 2.25rem;     /* 36px */
    --text-5xl: 3rem;        /* 48px */
    
    /* Spacing */
    --space-xs: 0.5rem;      /* 8px */
    --space-sm: 1rem;        /* 16px */
    --space-md: 1.5rem;      /* 24px */
    --space-lg: 2rem;        /* 32px */
    --space-xl: 3rem;        /* 48px */
    --space-2xl: 4rem;       /* 64px */
    
    /* Border Radius */
    --radius-sm: 0.25rem;    /* 4px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-2xl: 1.5rem;    /* 24px */
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* ====================================
   Global Styles
   ==================================== */

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

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: #2d2c4f;
    background-color: #f7ede3;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-sm);
    color: var(--charcoal);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--space-sm);
}

a {
    color: var(--primary-red);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-red-dark);
    text-decoration: underline;
}

/* ====================================
   Layout Components
   ==================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--space-md);
}

/* ====================================
   Button Styles
   ==================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.625rem 1.25rem;
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 500;
    line-height: 1.5;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    user-select: none;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background-color: #3F8454;
    color: var(--white);
    border-color: #3F8454;
}

.btn-primary:hover {
    background-color: #2D5D3B;
    border-color: #2D5D3B;
}

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

.btn-secondary:hover {
    background-color: var(--primary-red);
    color: var(--white);
}

.btn-ghost {
    background-color: transparent;
    color: var(--charcoal);
    border-color: var(--medium-gray);
}

.btn-ghost:hover {
    background-color: var(--light-gray);
    border-color: var(--dark-gray);
}

.btn-danger {
    background-color: var(--error-red);
    color: var(--white);
    border-color: var(--error-red);
}

.btn-danger:hover {
    background-color: #D32F2F;
    border-color: #D32F2F;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: var(--text-sm);
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--text-lg);
}

.btn-block {
    width: 100%;
}

.btn-icon {
    padding: 0.625rem;
    aspect-ratio: 1;
}

/* ====================================
   Card Component
   ==================================== */

.card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-xl);
}

.card-header {
    padding: var(--space-md);
    background-color: var(--light-gray);
    border-bottom: 1px solid var(--medium-gray);
}

.card-body {
    padding: var(--space-md);
}

.card-footer {
    padding: var(--space-md);
    background-color: var(--light-gray);
    border-top: 1px solid var(--medium-gray);
}

/* ====================================
   Form Styles
   ==================================== */

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--charcoal);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-family: var(--font-primary);
    font-size: var(--text-base);
    line-height: 1.5;
    color: var(--charcoal);
    background-color: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(var(--primary-red-rgb), 0.1);
}

.form-control:disabled {
    background-color: var(--light-gray);
    cursor: not-allowed;
    opacity: 0.6;
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
}

/* File Input */
.form-file {
    position: relative;
    display: inline-block;
    cursor: pointer;
    overflow: hidden;
}

.form-file input[type="file"] {
    position: absolute;
    left: -9999px;
}

.form-file-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.625rem 1.25rem;
    background-color: var(--white);
    border: 2px solid var(--medium-gray);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.form-file:hover .form-file-label {
    background-color: var(--light-gray);
    border-color: var(--primary-red);
}

/* ====================================
   Alert Messages
   ==================================== */

.alert {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    border: 1px solid transparent;
}

.alert-success {
    background-color: #E8F5E9;
    color: #1B5E20;
    border-color: #4CAF50;
}

.alert-error {
    background-color: #FFEBEE;
    color: #B71C1C;
    border-color: #F44336;
}

.alert-warning {
    background-color: #FFF3E0;
    color: #E65100;
    border-color: #FF9800;
}

.alert-info {
    background-color: #E3F2FD;
    color: #0D47A1;
    border-color: #2196F3;
}

/* ====================================
   Badge Component
   ==================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: var(--text-xs);
    font-weight: 600;
    line-height: 1;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-primary {
    background-color: var(--primary-red);
    color: var(--white);
}

.badge-success {
    background-color: var(--success-green);
    color: var(--white);
}

.badge-warning {
    background-color: var(--warning-amber);
    color: var(--charcoal);
}

.badge-info {
    background-color: var(--info-blue);
    color: var(--white);
}

.badge-light {
    background-color: var(--light-gray);
    color: var(--charcoal);
}

/* ====================================
   Table Styles
   ==================================== */

.table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--white);
}

.table thead {
    background-color: var(--light-gray);
}

.table th {
    padding: var(--space-sm);
    text-align: left;
    font-weight: 600;
    color: var(--charcoal);
    border-bottom: 2px solid var(--medium-gray);
}

.table td {
    padding: var(--space-sm);
    border-bottom: 1px solid var(--medium-gray);
}

.table tbody tr:hover {
    background-color: var(--light-gray);
}

.table-striped tbody tr:nth-child(even) {
    background-color: var(--light-gray);
}

/* ====================================
   Modal Component
   ==================================== */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-dialog {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
}

.modal-header {
    padding: var(--space-md);
    background-color: var(--light-gray);
    border-bottom: 1px solid var(--medium-gray);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--charcoal);
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--text-2xl);
    color: var(--dark-gray);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--medium-gray);
    color: var(--charcoal);
}

.modal-body {
    padding: var(--space-md);
    overflow-y: auto;
    max-height: calc(90vh - 140px);
}

.modal-footer {
    padding: var(--space-md);
    background-color: var(--light-gray);
    border-top: 1px solid var(--medium-gray);
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
}

/* ====================================
   Utility Classes
   ==================================== */

/* Display */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-inline-flex { display: inline-flex !important; }

/* Flexbox */
.flex-row { flex-direction: row !important; }
.flex-column { flex-direction: column !important; }
.justify-start { justify-content: flex-start !important; }
.justify-center { justify-content: center !important; }
.justify-end { justify-content: flex-end !important; }
.justify-between { justify-content: space-between !important; }
.align-start { align-items: flex-start !important; }
.align-center { align-items: center !important; }
.align-end { align-items: flex-end !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-1 { flex: 1 !important; }
.gap-1 { gap: var(--space-xs) !important; }
.gap-2 { gap: var(--space-sm) !important; }
.gap-3 { gap: var(--space-md) !important; }
.gap-4 { gap: var(--space-lg) !important; }

/* Spacing */
.m-0 { margin: 0 !important; }
.m-1 { margin: var(--space-xs) !important; }
.m-2 { margin: var(--space-sm) !important; }
.m-3 { margin: var(--space-md) !important; }
.m-4 { margin: var(--space-lg) !important; }
.m-5 { margin: var(--space-xl) !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-xs) !important; }
.mt-2 { margin-top: var(--space-sm) !important; }
.mt-3 { margin-top: var(--space-md) !important; }
.mt-4 { margin-top: var(--space-lg) !important; }
.mt-5 { margin-top: var(--space-xl) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-xs) !important; }
.mb-2 { margin-bottom: var(--space-sm) !important; }
.mb-3 { margin-bottom: var(--space-md) !important; }
.mb-4 { margin-bottom: var(--space-lg) !important; }
.mb-5 { margin-bottom: var(--space-xl) !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: var(--space-xs) !important; }
.p-2 { padding: var(--space-sm) !important; }
.p-3 { padding: var(--space-md) !important; }
.p-4 { padding: var(--space-lg) !important; }
.p-5 { padding: var(--space-xl) !important; }

/* Text */
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-primary { color: var(--primary-red) !important; }
.text-muted { color: var(--dark-gray) !important; }
.text-white { color: var(--white) !important; }
.text-small { font-size: var(--text-sm) !important; }
.text-large { font-size: var(--text-lg) !important; }
.font-bold { font-weight: 700 !important; }
.font-medium { font-weight: 500 !important; }
.font-normal { font-weight: 400 !important; }

/* Background */
.bg-primary { background-color: var(--primary-red) !important; }
.bg-white { background-color: var(--white) !important; }
.bg-light { background-color: var(--light-gray) !important; }
.bg-dark { background-color: var(--charcoal) !important; }

/* Border */
.border-0 { border: 0 !important; }
.border { border: 1px solid var(--medium-gray) !important; }
.border-top { border-top: 1px solid var(--medium-gray) !important; }
.border-bottom { border-bottom: 1px solid var(--medium-gray) !important; }
.rounded { border-radius: var(--radius-md) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-full { border-radius: var(--radius-full) !important; }

/* Width */
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }

/* ====================================
   Responsive Design
   ==================================== */

@media (max-width: 768px) {
    :root {
        --text-5xl: 2.25rem;
        --text-4xl: 1.875rem;
        --text-3xl: 1.5rem;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    
    .modal-dialog {
        width: 95%;
        margin: var(--space-sm);
    }
}

@media (min-width: 769px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-flex { display: flex !important; }
}

/* ====================================
   Loading & Animation
   ==================================== */

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--medium-gray);
    border-top-color: var(--primary-red);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.spinner-lg {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn var(--transition-base) ease-out;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}