/* Light/Dark Mode CSS Variables */
:root {
    --bs-primary: #3b82f6;
    --bs-primary-rgb: 59, 130, 246;
}

[data-bs-theme="light"] {
    --bs-body-bg: #ffffff;
    --bs-body-color: #212529;
    --bs-secondary: #6c757d;
    --bs-secondary-rgb: 108, 117, 125;
    --bs-tertiary: #dee2e6;
    --bs-tertiary-rgb: 222, 226, 230;
    --bs-emphasis-color: #000;
    --bs-emphasis-color-rgb: 0, 0, 0;
    --bs-border-color: #dee2e6;
    --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
    --bs-heading-color: #212529;
    --bs-link-color: #3b82f6;
    --bs-link-hover-color: #2563eb;
    --bs-code-color: #d63384;
    --bs-highlight-bg: #fff3cd;

    /* Custom variables for light mode */
    --custom-bg: #f8f9fa;
    --custom-surface: #ffffff;
    --custom-text: #212529;
    --custom-muted: #6c757d;
    --custom-accent: #3b82f6;
}

[data-bs-theme="dark"] {
    --bs-body-bg: #0b0b0c;
    --bs-body-color: #f2f3f5;
    --bs-secondary: #6c757d;
    --bs-secondary-rgb: 108, 117, 125;
    --bs-tertiary: #495057;
    --bs-tertiary-rgb: 73, 80, 87;
    --bs-emphasis-color: #fff;
    --bs-emphasis-color-rgb: 255, 255, 255;
    --bs-border-color: #495057;
    --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
    --bs-heading-color: #fff;
    --bs-link-color: #3b82f6;
    --bs-link-hover-color: #60a5fa;
    --bs-code-color: #e685b5;
    --bs-highlight-bg: #664d03;

    /* Custom variables for dark mode */
    --custom-bg: #0b0b0c;
    --custom-surface: #121214;
    --custom-text: #f2f3f5;
    --custom-muted: #b8bcc4;
    --custom-accent: #3b82f6;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
    line-height: 1.6;
    padding-top: 76px;
    /* Account for fixed navbar */
}

/* Bootstrap overrides */
.navbar-brand {
    font-size: 1.5rem !important;
}

/* Logo theme switching */
.navbar-brand .light-logo {
    display: block !important;
}

.navbar-brand .dark-logo {
    display: none !important;
}

[data-bs-theme="dark"] .navbar-brand .light-logo {
    display: none !important;
}

[data-bs-theme="dark"] .navbar-brand .dark-logo {
    display: block !important;
}

.navbar-nav .nav-link {
    color: var(--bs-secondary) !important;
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--bs-body-color) !important;
}

.navbar-toggler {
    border-color: var(--bs-border-color);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

[data-bs-theme="dark"] .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.hero {
    padding: 100px 0;
    position: relative;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

[data-bs-theme="dark"] .hero {
    background: linear-gradient(135deg, rgba(11, 11, 12, 0.9) 0%, rgba(18, 18, 20, 0.8) 100%);
}

[data-bs-theme="light"] .hero {
    background: linear-gradient(135deg, rgba(248, 249, 250, 0.9) 0%, rgba(255, 255, 255, 0.8) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

[data-bs-theme="dark"] .hero::before {
    background: rgba(11, 11, 12, 0.7);
}

[data-bs-theme="light"] .hero::before {
    background: rgba(248, 249, 250, 0.7);
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero h1 {
    color: var(--bs-body-color) !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero .lead {
    color: var(--bs-secondary) !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.hero .btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.hero .btn-primary:hover {
    background-color: #2563eb;
    border-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.button {
    display: inline-block;
    background: var(--accent);
    color: #fff;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
}

.what-we-do {
    background-color: var(--bs-tertiary-bg);
}

.what-we-do h2 {
    color: var(--bs-heading-color) !important;
}

.what-we-do .lead {
    color: var(--bs-secondary) !important;
}

.services {
    background-color: var(--bs-body-bg);
}

.services h2 {
    color: var(--bs-heading-color) !important;
}

.service {
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    height: 100%;
}

.service:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px var(--bs-border-color-translucent);
    border-color: var(--bs-primary);
}

.service h3 {
    color: var(--bs-heading-color) !important;
    font-weight: 600;
}

.service p {
    color: var(--bs-body-color) !important;
    line-height: 1.6;
    margin: 0;
}

/* Bootstrap utility overrides */
.text-light {
    color: var(--bs-body-color) !important;
}

.bg-dark {
    background-color: var(--bs-body-bg) !important;
}

/* Custom utility classes */
.min-vh-75 {
    min-height: 75vh;
}

/* Enhanced button styles */
.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text);
}

.btn-outline-primary {
    border-color: var(--accent);
    color: var(--accent);
}

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

/* Icon styling */
.text-primary {
    color: var(--accent) !important;
}

/* Responsive display classes */
@media (max-width: 768px) {
    .display-md-2 {
        font-size: 2.5rem;
    }
}

/* Form styling for both themes */
.form-control,
.form-select {
    background-color: var(--bs-body-bg);
    border-color: var(--bs-border-color);
    color: var(--bs-body-color);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--bs-body-bg);
    border-color: var(--bs-primary);
    color: var(--bs-body-color);
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

.form-control::placeholder {
    color: var(--bs-secondary);
    opacity: 0.7;
}

.form-label {
    color: var(--bs-body-color);
    font-weight: 500;
}

.form-check-input {
    background-color: var(--bs-body-bg);
    border-color: var(--bs-border-color);
}

.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.form-check-label {
    color: var(--bs-body-color);
}

/* Accordion styling for both themes */
.accordion-item {
    background-color: var(--bs-body-bg);
    border-color: var(--bs-border-color);
}

.accordion-button {
    background-color: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
}

.accordion-button:not(.collapsed) {
    background-color: var(--bs-tertiary-bg);
    color: var(--bs-body-color);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

.accordion-body {
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
}

.page {
    padding: 40px 0;
}

.site-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 24px 0;
    margin-top: 40px;
}