/* General Design System Styles - PDTS Platform */

/* Base Reset and Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Basier Circle", -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f4f4f4;
    color: #2f2f2f;
    line-height: 1.5;
    min-height: 100vh;
}

/* Color Variables - PDTS Design System */
:root {
    --ave-black: #2f2f2f;
    --ave-black-400: #acacac;
    --ave-black-800: #1a1a1a;
    --ave-black-900: #404040;
    --orange-gradient-right: #f78817;
    --background-light: #f4f4f4;
    --white: #ffffff;
    --shadow-light: rgba(0, 0, 0, 0.15);
    --shadow-medium: 0 2px 8px rgba(0, 0, 0, 0.15);
    --border-radius-sm: 8px;
    --border-radius-md: 10px;
    --border-radius-full: 50%;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 20px;
    --spacing-lg: 24px;
    --spacing-xl: 40px;
    --transition-fast: 0.3s ease;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-md: 1rem;
    --text-lg: 1.25rem;
    --text-xl: 2rem;
    --text-2xl: 2.5rem;
}

/* Layout Utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

/* Badge Component */
.badge {
    background-color: var(--orange-gradient-right);
    color: var(--white);
    border-radius: var(--border-radius-md);
    padding: 2px var(--spacing-xs);
    font-size: 12px;
    margin-left: var(--spacing-xs);
    font-weight: 500;
}

/* Button Components */
.btn {
    padding: var(--spacing-xs);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--ave-black);
    color: var(--white);
    border-radius: var(--border-radius-full);
}

.btn-primary:hover {
    background-color: var(--ave-black-800);
}

/* Divider Component */
.divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin: var(--spacing-sm) 0;
}

/* Text Utilities */
.text-sm {
    font-size: 0.875rem;
}

.text-md {
    font-size: 1rem;
}

.text-lg {
    font-size: 1.25rem;
}

.text-xl {
    font-size: 2rem;
}

.font-medium {
    font-weight: 500;
}

.font-bold {
    font-weight: bold;
}

/* Color Utilities */
.text-primary {
    color: var(--orange-gradient-right);
}

.text-secondary {
    color: var(--ave-black-400);
}

.text-dark {
    color: var(--ave-black);
}

.text-white {
    color: var(--white);
}

/* Shadow Utilities */
.shadow-light {
    box-shadow: var(--shadow-medium);
}

/* Spacing Utilities */
.p-xs { padding: var(--spacing-xs); }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }

.m-xs { margin: var(--spacing-xs); }
.m-sm { margin: var(--spacing-sm); }
.m-md { margin: var(--spacing-md); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }

/* Position Utilities */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }

/* Display Utilities */
.hidden { display: none; }
.block { display: block; }

/* Watermark Component */
.watermark {
    position: absolute;
    font-size: var(--text-xl);
    font-weight: bold;
    color: var(--ave-black);
    opacity: 0.5;
    transform: rotate(-15deg);
    pointer-events: none;
    z-index: 1;
    user-select: none;
}

.watermark-top-right {
    top: var(--spacing-md);
    right: var(--spacing-md);
}

.watermark-top-left {
    top: var(--spacing-md);
    left: var(--spacing-md);
}

/* Responsive Breakpoints */
@media (max-width: 767px) {
    .mobile-hidden { display: none; }
    .mobile-block { display: block; }
}

@media (min-width: 768px) {
    .desktop-hidden { display: none; }
    .desktop-block { display: block; }
}