/* ============================================
   LAYOUT UTILITIES & COMPONENTS
   ============================================ */

/* Spacing Utilities */
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }
.mt-5 { margin-top: 50px; }

.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }
.mb-5 { margin-bottom: 50px; }

.pt-1 { padding-top: 10px; }
.pt-2 { padding-top: 20px; }
.pt-3 { padding-top: 30px; }
.pt-4 { padding-top: 40px; }
.pt-5 { padding-top: 50px; }

.pb-1 { padding-bottom: 10px; }
.pb-2 { padding-bottom: 20px; }
.pb-3 { padding-bottom: 30px; }
.pb-4 { padding-bottom: 40px; }
.pb-5 { padding-bottom: 50px; }

/* Text Alignment */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* Text Colors */
.text-primary {
    color: #E74C3C;
}

.text-secondary {
    color: #001F3F;
}

.text-muted {
    color: #777;
}

.text-light {
    color: #F5F5F5;
}

/* Background Colors */
.bg-primary {
    background-color: #E74C3C;
    color: white;
}

.bg-secondary {
    background-color: #001F3F;
    color: white;
}

.bg-light {
    background-color: #F5F5F5;
}

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

.d-block {
    display: block !important;
}

.d-inline {
    display: inline !important;
}

.d-inline-block {
    display: inline-block !important;
}

.d-flex {
    display: flex !important;
}

.d-grid {
    display: grid !important;
}

/* Flex Utilities */
.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.flex-wrap {
    flex-wrap: wrap;
}

.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }
.gap-3 { gap: 30px; }

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Borders & Shadows */
.border {
    border: 1px solid #ddd;
}

.border-top {
    border-top: 1px solid #ddd;
}

.border-bottom {
    border-bottom: 1px solid #ddd;
}

.rounded {
    border-radius: 5px;
}

.rounded-lg {
    border-radius: 10px;
}

.shadow {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.shadow-lg {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.shadow-hover {
    transition: box-shadow 0.3s ease;
}

.shadow-hover:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Width & Height */
.w-100 {
    width: 100%;
}

.w-50 {
    width: 50%;
}

.h-100 {
    height: 100%;
}

.max-w-600 {
    max-width: 600px;
}

.max-w-900 {
    max-width: 900px;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

/* Borders & Lines */
.hr {
    border: none;
    border-top: 1px solid #ddd;
    margin: 30px 0;
}

/* Overflow */
.overflow-hidden {
    overflow: hidden;
}

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Opacity */
.opacity-50 {
    opacity: 0.5;
}

.opacity-75 {
    opacity: 0.75;
}

/* Position */
.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.fixed {
    position: fixed;
}

/* Z-index */
.z-10 {
    z-index: 10;
}

.z-20 {
    z-index: 20;
}

.z-30 {
    z-index: 30;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.team-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}

.team-member {
    width: 280px;
    background-color: #ffffff;
    border-radius: 12px;
    padding: 30px 25px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.member-image {
    width: 160px;
    height: 160px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid #E74C3C;
    background-color: #f5f5f5;
}

.member-image img {
    width: 100%;
    height: auto;
    display: block;
}


/* Placeholder */
::placeholder {
    color: #999;
    opacity: 1;
}

::-webkit-input-placeholder {
    color: #999;
}

:-moz-placeholder {
    color: #999;
}

::-moz-placeholder {
    color: #999;
}

:-ms-input-placeholder {
    color: #999;
}

/* Selection */
::selection {
    background-color: #E74C3C;
    color: white;
}

::-moz-selection {
    background-color: #E74C3C;
    color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #E74C3C;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #c0392b;
}

/* Links */
a[href^="tel:"] {
    color: #E74C3C;
}

a[href^="mailto:"] {
    color: #E74C3C;
}

/* Lists */
ul, ol {
    margin-left: 20px;
    margin-bottom: 15px;
}

li {
    margin-bottom: 8px;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th {
    background-color: #F5F5F5;
    padding: 12px;
    text-align: left;
    font-weight: 600;
    color: #001F3F;
    border-bottom: 2px solid #ddd;
}

td {
    padding: 12px;
    border-bottom: 1px solid #ddd;
}

tr:hover {
    background-color: #f9f9f9;
}

/* Blockquote */
blockquote {
    border-left: 4px solid #E74C3C;
    padding-left: 20px;
    margin: 20px 0;
    color: #666;
    font-style: italic;
}

/* Code */
code {
    background-color: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    color: #c0392b;
}

pre {
    background-color: #f5f5f5;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 15px 0;
}

pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-primary {
    background-color: #E74C3C;
    color: white;
}

.badge-secondary {
    background-color: #001F3F;
    color: white;
}

.badge-light {
    background-color: #F5F5F5;
    color: #001F3F;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin: 20px 0;
    border-left: 4px solid;
}

.alert-info {
    background-color: #d1ecf1;
    border-color: #0c5460;
    color: #0c5460;
}

.alert-success {
    background-color: #d4edda;
    border-color: #155724;
    color: #155724;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #856404;
    color: #856404;
}

.alert-danger {
    background-color: #f8d7da;
    border-color: #721c24;
    color: #721c24;
}

/* Loaders */
.spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #E74C3C;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}