/* RiftMind — Dark gamer theme, blue & red accents */

:root {
    --blue: #4f9cf9;
    --blue-dim: #0d1f33;
    --blue-glow: rgba(79, 156, 249, 0.45);
    --red: #f43f5e;
    --red-dim: #330d14;
    --red-glow: rgba(244, 63, 94, 0.45);
    --bg-dark: #08080a;
    --bg-panel: #0c0c0f;
    --bg-card: #121218;
    --border-dark: #1e1e26;
    --border-blue: rgba(79, 156, 249, 0.4);
    --border-red: rgba(244, 63, 94, 0.4);
    --text: #e4e4e7;
    --text-muted: #8b8b95;
    --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --max-width: 960px;
    --header-height: 60px;
    --spacing: 1.25rem;
    --radius: 6px;
}

* {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    background: var(--bg-dark);
    background-attachment: fixed;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Blue glow bottom-left, red glow top-right */
.page-wrapper::before {
    content: '';
    position: fixed;
    bottom: 0;
    left: 0;
    width: 50vw;
    height: 50vh;
    background: radial-gradient(ellipse 80% 60% at bottom left, var(--blue-dim) 0%, var(--blue-glow) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}
.page-wrapper::after {
    content: '';
    position: fixed;
    top: 0;
    right: 0;
    width: 50vw;
    height: 50vh;
    background: radial-gradient(ellipse 80% 60% at top right, var(--red-dim) 0%, var(--red-glow) 40%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.main-content {
    flex: 1;
    background: var(--bg-panel);
    margin: 0 auto;
    width: 100%;
    max-width: var(--max-width);
    padding: var(--spacing);
    padding-top: calc(var(--header-height) + var(--spacing));
    padding-bottom: calc(var(--header-height) + var(--spacing));
    position: relative;
    z-index: 1;
    border-left: 1px solid var(--border-dark);
    border-right: 1px solid var(--border-dark);
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
    .main-content {
        margin: var(--spacing) auto;
        padding: 2rem;
        padding-top: calc(var(--header-height) + 2rem);
        padding-bottom: 2rem;
        border-radius: var(--radius);
        border: 1px solid var(--border-dark);
        box-shadow: 0 0 80px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--border-dark);
    }
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(8, 8, 10, 0.94);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing);
    z-index: 100;
}

.logo {
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 0.02em;
    color: var(--blue);
    text-decoration: none;
    text-shadow: 0 0 20px var(--blue-glow);
    transition: color 0.2s, text-shadow 0.2s;
}
.logo:hover {
    color: #7ab8ff;
    text-shadow: 0 0 24px var(--blue-glow);
}

.main-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}
.main-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.main-nav a:hover {
    color: var(--red);
}

/* Footer */
.site-footer {
    position: relative;
    z-index: 1;
    background: rgba(8, 8, 10, 0.96);
    padding: var(--spacing);
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-dark);
}
.footer-nav {
    margin-top: 0.5rem;
}
.footer-nav a {
    color: var(--blue);
    text-decoration: none;
    margin: 0 0.5rem;
    transition: color 0.2s;
}
.footer-nav a:hover {
    color: var(--red);
}

/* Hero (Home) */
.hero {
    padding: 2rem 0;
}
.hero h1 {
    margin: 0 0 1rem;
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    color: var(--text);
    line-height: 1.2;
    font-weight: 700;
}
.hero-tagline {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 42ch;
    margin-bottom: 1.5rem;
}
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.btn {
    display: inline-block;
    padding: 0.65rem 1.35rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s;
}
.btn:hover {
    transform: translateY(-2px);
}
.btn-primary {
    background: var(--blue);
    color: #fff;
    border: 1px solid var(--blue);
    box-shadow: 0 0 20px var(--blue-glow);
}
.btn-primary:hover {
    box-shadow: 0 0 28px var(--blue-glow);
}
.btn-secondary {
    background: transparent;
    color: var(--red);
    border: 2px solid var(--red);
    box-shadow: 0 0 16px var(--red-glow);
}
.btn-secondary:hover {
    box-shadow: 0 0 24px var(--red-glow);
}

/* Features preview */
.features-preview {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-dark);
}
.features-preview h2 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
    color: var(--text);
}
.features-preview ul {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--text-muted);
}
.features-preview li {
    margin-bottom: 0.5rem;
}

/* Content sections */
.content-section {
    padding: 1rem 0;
}
.content-section h1 {
    margin: 0 0 1rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--text);
    font-weight: 700;
}
.content-section h2 {
    margin: 1.5rem 0 0.5rem;
    font-size: 1.2rem;
    color: var(--blue);
}
.content-section p {
    margin: 0 0 1rem;
    color: var(--text-muted);
}

/* Product cards */
.product-cards {
    display: grid;
    gap: 1.25rem;
    margin-top: 1.5rem;
}
@media (min-width: 640px) {
    .product-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}
.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    padding: 1.25rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.product-card:hover {
    border-color: var(--border-blue);
}
.product-card.featured {
    border-color: var(--red);
    box-shadow: 0 0 24px var(--red-glow), inset 0 0 0 1px rgba(244, 63, 94, 0.15);
}
.product-card.featured:hover {
    box-shadow: 0 0 32px var(--red-glow), inset 0 0 0 1px rgba(244, 63, 94, 0.2);
}
.product-card h2 {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
    color: var(--blue);
}
.product-card ul {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.product-card li {
    margin-bottom: 0.25rem;
}

/* News list */
.news-list {
    margin-top: 1.5rem;
}
.news-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-dark);
}
.news-item:last-child {
    border-bottom: none;
}
.news-item time {
    font-size: 0.85rem;
    color: var(--text-muted);
}
.news-item h2 {
    margin: 0.25rem 0 0.5rem;
    font-size: 1.1rem;
    color: var(--text);
}
.news-item p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* Contacts */
.contacts-list {
    display: grid;
    gap: 1rem;
    margin-top: 1.5rem;
}
@media (min-width: 500px) {
    .contacts-list {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}
.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    padding: 1.25rem;
    transition: border-color 0.2s;
}
.contact-card:hover {
    border-color: var(--border-blue);
}
.contact-card h2 {
    margin: 0 0 0.25rem;
    font-size: 1.1rem;
    color: var(--blue);
}
.contact-card .role {
    font-size: 0.9rem;
    color: var(--red);
    margin-bottom: 0.5rem;
}
.contact-card a {
    color: var(--blue);
    text-decoration: none;
    transition: color 0.2s;
}
.contact-card a:hover {
    color: var(--red);
    text-decoration: underline;
}
.contact-card p {
    color: var(--text-muted);
}
.no-contacts {
    color: var(--text-muted);
    font-style: italic;
}
code {
    background: var(--bg-card);
    color: var(--text-muted);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
    border: 1px solid var(--border-dark);
}

/* Login form */
.login-form {
    max-width: 360px;
    margin-top: 1.5rem;
}
.login-form .form-group {
    margin-bottom: 1rem;
}
.login-form label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}
.login-form input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    font-size: 1rem;
    font-family: var(--font-sans);
    color: var(--text);
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    transition: border-color 0.2s;
}
.login-form input:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 2px var(--blue-glow);
}
.login-form .btn {
    margin-top: 0.5rem;
    cursor: pointer;
    border: none;
}
.login-error {
    color: var(--red) !important;
    margin-bottom: 1rem;
    font-weight: 500;
}

/* Secure section */
.secure-logout {
    margin-bottom: 1.5rem;
}
.secure-doc {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    padding: 1.25rem;
    overflow-x: auto;
}
.users-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}
.users-table th,
.users-table td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-dark);
}
.users-table th {
    color: var(--blue);
    font-weight: 600;
}
.users-table tbody tr:last-child td {
    border-bottom: none;
}
.users-table tbody tr:hover td {
    background: rgba(79, 156, 249, 0.06);
}
.users-table td {
    color: var(--text-muted);
}

/* Services catalog + detail pages */
.services-tools {
    margin: 0 0 1.25rem;
}
.service-cards {
    display: grid;
    gap: 1.25rem;
    margin-top: 1.5rem;
}
@media (min-width: 720px) {
    .service-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.service-card:hover {
    border-color: var(--border-blue);
    box-shadow: 0 0 20px rgba(79, 156, 249, 0.12);
}
.service-card-media {
    display: block;
    line-height: 0;
    background: #0c0c0f;
}
.service-card-media img {
    width: 100%;
    height: auto;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
.service-card-body {
    padding: 1.1rem 1.25rem 1.25rem;
}
.service-card-body h2 {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
}
.service-card-body h2 a {
    color: var(--text);
    text-decoration: none;
    transition: color 0.2s;
}
.service-card-body h2 a:hover {
    color: var(--blue);
}
.service-card-body p {
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
}

.service-crumb {
    margin: 0 0 0.75rem;
    font-size: 0.9rem;
}
.service-crumb a {
    color: var(--blue);
    text-decoration: none;
}
.service-crumb a:hover {
    color: var(--red);
    text-decoration: underline;
}
.service-detail .service-lede {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}
.service-figure {
    margin: 0 0 1.25rem;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-dark);
    background: #0c0c0f;
}
.service-figure img {
    width: 100%;
    height: auto;
    display: block;
    vertical-align: middle;
}
.service-bullets {
    color: var(--text-muted);
    margin: 0 0 1.25rem;
    padding-left: 1.25rem;
}
.service-bullets li {
    margin-bottom: 0.35rem;
}

/* Recently viewed (cookie) */
.recent-services-grid {
    display: grid;
    gap: 1rem;
    margin-top: 1.25rem;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}
.recent-service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-dark);
    border-radius: var(--radius);
    padding: 0.75rem;
    transition: border-color 0.2s;
}
.recent-service-card:hover {
    border-color: var(--border-blue);
}
.recent-service-link {
    text-decoration: none;
    color: inherit;
    display: block;
}
.recent-service-link img {
    width: 100%;
    height: auto;
    border-radius: calc(var(--radius) - 2px);
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    margin-bottom: 0.5rem;
}
.recent-service-title {
    display: block;
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}
.recent-service-time {
    display: block;
    margin-top: 0.35rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}