:root {
    --bg-main: #03050c;
    --bg-deep: #050816;
    --bg-panel: rgba(8, 14, 32, 0.72);
    --bg-panel-strong: rgba(10, 18, 42, 0.92);
    --cyan: #00eaff;
    --blue: #1677ff;
    --magenta: #ff2bd6;
    --violet: #8a5cff;
    --orange: #ff9f1c;
    --green: #4dffb5;
    --danger: #ff4d6d;
    --text-main: #f4f7ff;
    --text-muted: #9ba6c8;
    --border-glow: rgba(0, 234, 255, 0.35);
    --shadow-cyan: 0 0 24px rgba(0, 234, 255, 0.18);
    --shadow-magenta: 0 0 30px rgba(255, 43, 214, 0.16);
    --radius-lg: 28px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --container: 1240px;
    --transition: 220ms ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Outfit", "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at 15% 20%, rgba(0, 234, 255, 0.08), transparent 32%),
        radial-gradient(circle at 80% 10%, rgba(255, 43, 214, 0.08), transparent 28%),
        linear-gradient(135deg, #02040a 0%, #03050c 35%, #081124 100%);
    color: var(--text-main);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

.particle-canvas,
.page-grid,
.page-glow {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -3;
}

.particle-canvas {
    opacity: 0.72;
}

.page-grid {
    z-index: -2;
    overflow: hidden;
    background-image:
        radial-gradient(circle at 19px 19px, rgba(0, 234, 255, 0.34) 0 1px, transparent 2px),
        radial-gradient(circle at 95px 57px, rgba(255, 43, 214, 0.24) 0 1px, transparent 2px),
        linear-gradient(rgba(0, 234, 255, 0.082) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 234, 255, 0.082) 1px, transparent 1px),
        linear-gradient(rgba(255, 43, 214, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 43, 214, 0.04) 1px, transparent 1px);
    background-position: 0 0, 0 0, 19px 19px, 19px 19px;
    background-size: 152px 152px, 228px 228px, 38px 38px, 38px 38px, 152px 152px, 152px 152px;
    mask-image: radial-gradient(circle at center, black 35%, transparent 100%);
}

.page-grid::before,
.page-grid::after {
    content: "";
    position: absolute;
    inset: -10%;
    pointer-events: none;
    mask-image: radial-gradient(circle at center, black 28%, transparent 78%);
}

.page-grid::before {
    opacity: 0.92;
    filter: drop-shadow(0 0 7px rgba(0, 234, 255, 0.18)) drop-shadow(0 0 10px rgba(255, 43, 214, 0.12));
    background-image:
        linear-gradient(90deg, transparent 0 12%, rgba(0, 234, 255, 0.44) 12% 12.7%, transparent 12.7% 37%, rgba(0, 234, 255, 0.28) 37% 37.5%, transparent 37.5% 62%, rgba(255, 43, 214, 0.3) 62% 62.7%, transparent 62.7%),
        linear-gradient(0deg, transparent 0 18%, rgba(0, 234, 255, 0.34) 18% 18.8%, transparent 18.8% 52%, rgba(138, 92, 255, 0.28) 52% 52.7%, transparent 52.7% 78%, rgba(77, 255, 181, 0.24) 78% 78.6%, transparent 78.6%),
        radial-gradient(circle at 12.35% 18.35%, rgba(0, 234, 255, 0.9) 0 2px, transparent 3px),
        radial-gradient(circle at 37.3% 52.35%, rgba(77, 255, 181, 0.58) 0 2px, transparent 3px),
        radial-gradient(circle at 62.35% 78.35%, rgba(255, 43, 214, 0.72) 0 2px, transparent 3px),
        radial-gradient(circle at 86% 18.35%, rgba(0, 234, 255, 0.5) 0 1px, transparent 3px);
    background-size: 360px 260px, 360px 260px, 360px 260px, 360px 260px, 360px 260px;
}

.page-grid::after {
    opacity: 0.78;
    filter: drop-shadow(0 0 9px rgba(0, 234, 255, 0.14));
    background-image:
        linear-gradient(90deg, transparent 0 39%, rgba(0, 234, 255, 0.34) 39% 39.6%, transparent 39.6% 42.2%, rgba(0, 234, 255, 0.24) 42.2% 42.8%, transparent 42.8% 45.4%, rgba(0, 234, 255, 0.24) 45.4% 46%, transparent 46% 48.6%, rgba(0, 234, 255, 0.24) 48.6% 49.2%, transparent 49.2% 100%),
        linear-gradient(0deg, transparent 0 34%, rgba(255, 43, 214, 0.2) 34% 34.7%, transparent 34.7% 65.3%, rgba(255, 43, 214, 0.2) 65.3% 66%, transparent 66%),
        repeating-linear-gradient(0deg, transparent 0 14px, rgba(0, 234, 255, 0.2) 14px 17px, transparent 17px 30px),
        repeating-linear-gradient(90deg, transparent 0 18px, rgba(255, 43, 214, 0.16) 18px 21px, transparent 21px 38px),
        radial-gradient(circle at 39.25% 34.35%, rgba(0, 234, 255, 0.78) 0 2px, transparent 3px),
        radial-gradient(circle at 49% 66%, rgba(255, 43, 214, 0.68) 0 2px, transparent 3px);
    background-position: 0 0, 0 0, 0 0, 0 0;
    background-size: 520px 360px;
}

.page-glow {
    z-index: -1;
    filter: blur(60px);
    opacity: 0.5;
}

.page-glow--cyan {
    background: radial-gradient(circle, rgba(0, 234, 255, 0.12), transparent 65%);
    transform: translate(-16%, -8%);
}

.page-glow--magenta {
    background: radial-gradient(circle, rgba(255, 43, 214, 0.12), transparent 65%);
    transform: translate(30%, 12%);
}

.container {
    width: min(calc(100% - 32px), var(--container));
    margin: 0 auto;
}

.page-main {
    min-height: 70vh;
}

.section {
    padding: 48px 0;
}

.section--spacious {
    padding: 80px 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(0, 234, 255, 0.24);
    background: rgba(0, 234, 255, 0.08);
    color: var(--cyan);
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.gradient-text {
    background: linear-gradient(90deg, var(--cyan), #b0ecff 38%, #fff, var(--magenta));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: end;
    margin-bottom: 28px;
}

.section-heading h2,
.section-heading h1 {
    margin: 12px 0 8px;
    font-size: clamp(2rem, 3vw, 3.4rem);
    line-height: 1.02;
    font-family: "Space Grotesk", "Outfit", sans-serif;
}

.section-heading p {
    margin: 0;
    max-width: 620px;
    color: var(--text-muted);
    line-height: 1.7;
}

.page-hero {
    padding: 148px 0 40px;
}

.page-hero--compact {
    padding-top: 128px;
}

.hero-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: 32px;
    align-items: center;
}

.hero-copy h1 {
    margin: 18px 0 18px;
    font-family: "Space Grotesk", sans-serif;
    font-size: clamp(2.8rem, 5vw, 5.3rem);
    line-height: 0.96;
}

.hero-copy p {
    max-width: 620px;
    color: var(--text-muted);
    font-size: 1.06rem;
    line-height: 1.8;
}

.hero-actions,
.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 14px;
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.button:hover {
    transform: translateY(-2px);
}

.button--primary {
    background: linear-gradient(120deg, rgba(0, 234, 255, 0.18), rgba(22, 119, 255, 0.16) 42%, rgba(255, 43, 214, 0.2));
    border-color: rgba(0, 234, 255, 0.36);
    box-shadow: var(--shadow-cyan), inset 0 0 12px rgba(255, 255, 255, 0.03);
}

.button--ghost {
    border-color: rgba(255, 255, 255, 0.12);
}

.button--danger {
    border-color: rgba(255, 77, 109, 0.4);
    background: rgba(255, 77, 109, 0.12);
}

.button[disabled],
.button.is-disabled {
    opacity: 0.55;
    pointer-events: none;
}

.topbar {
    position: fixed;
    top: 0;
    inset-inline: 0;
    z-index: 30;
    padding: 18px 0;
    transition: padding var(--transition), background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
}

.topbar.is-scrolled {
    padding: 10px 0;
    background: rgba(3, 5, 12, 0.78);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(0, 234, 255, 0.08);
}

.topbar__inner {
    display: flex;
    align-items: center;
    gap: 18px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

.brand__copy {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
}

.brand__copy strong {
    font-family: "Space Grotesk", sans-serif;
    letter-spacing: 0.03em;
}

.brand__copy span {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.brand-logo {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: linear-gradient(160deg, rgba(0, 234, 255, 0.12), rgba(255, 43, 214, 0.14));
    border: 1px solid rgba(0, 234, 255, 0.26);
    box-shadow: 0 0 30px rgba(0, 234, 255, 0.08), inset 0 0 18px rgba(255, 255, 255, 0.04);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.brand-logo__image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.brand-logo__fallback {
    font-size: 1.6rem;
    font-weight: 800;
    font-family: "Space Grotesk", sans-serif;
    color: white;
    text-shadow: 0 0 12px rgba(0, 234, 255, 0.7), 0 0 18px rgba(255, 43, 214, 0.5);
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    padding: 8px 12px;
    border-radius: 18px;
    background: rgba(8, 14, 32, 0.42);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
}

.nav a,
.admin-nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 12px;
    color: var(--text-muted);
    transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.nav a:hover,
.nav a.is-active,
.admin-nav a:hover,
.admin-nav a.is-active {
    color: var(--text-main);
    background: rgba(0, 234, 255, 0.12);
}

.topbar__actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-toggle {
    display: none;
    width: 46px;
    height: 46px;
    margin-left: auto;
    border-radius: 14px;
    border: 1px solid rgba(0, 234, 255, 0.2);
    background: rgba(8, 14, 32, 0.6);
    padding: 10px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    height: 2px;
    border-radius: 999px;
    background: white;
}

.card,
.glass-card,
.metric-card,
.module-card,
.panel,
.data-card,
.detail-card,
.chat-panel,
.admin-card {
    position: relative;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(11, 18, 39, 0.82), rgba(6, 11, 26, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.card::before,
.glass-card::before,
.module-card::before,
.metric-card::before,
.panel::before,
.data-card::before,
.chat-panel::before,
.admin-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(120deg, rgba(0, 234, 255, 0.2), rgba(255, 43, 214, 0.18), rgba(138, 92, 255, 0.18));
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.panel,
.glass-card,
.card,
.detail-card,
.admin-card {
    padding: 24px;
}

.hero-visual {
    min-height: 520px;
    padding: 28px;
    display: flex;
    align-items: center;
}

.hero-orb {
    position: relative;
    width: min(100%, 480px);
    aspect-ratio: 1 / 1;
    margin: 0 auto;
    border-radius: 50%;
    background:
        radial-gradient(circle at 30% 32%, rgba(255, 255, 255, 0.88), rgba(0, 234, 255, 0.34) 16%, rgba(7, 18, 42, 0.86) 54%),
        radial-gradient(circle at 68% 70%, rgba(255, 43, 214, 0.42), transparent 42%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.06),
        0 0 32px rgba(0, 234, 255, 0.18),
        0 0 70px rgba(255, 43, 214, 0.18);
}

.hero-orb::before,
.hero-orb::after {
    content: "";
    position: absolute;
    inset: -18px;
    border-radius: 50%;
    border: 1px solid rgba(0, 234, 255, 0.16);
    animation: spin 12s linear infinite;
}

.hero-orb::after {
    inset: 22px;
    border-color: rgba(255, 43, 214, 0.18);
    animation-duration: 16s;
    animation-direction: reverse;
}

.hero-orb__logo {
    position: absolute;
    inset: 24%;
    border-radius: 34px;
    background: rgba(6, 13, 30, 0.82);
    display: grid;
    place-items: center;
    box-shadow: inset 0 0 40px rgba(0, 234, 255, 0.08);
}

.hero-orb__stats {
    position: absolute;
    width: 180px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(8, 14, 32, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
}

.hero-orb__stats h4,
.hero-orb__stats p {
    margin: 0;
}

.hero-orb__stats small {
    display: block;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.hero-orb__stats--top {
    top: 8%;
    right: -4%;
}

.hero-orb__stats--bottom {
    bottom: 8%;
    left: -4%;
}

.stat-grid,
.metrics-grid,
.module-grid,
.feature-grid,
.cards-grid,
.contact-grid,
.detail-grid,
.settings-grid,
.dashboard-grid {
    display: grid;
    gap: 18px;
}

.stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 28px;
}

.metric-card {
    padding: 22px;
}

.metric-card h3,
.metric-card h4,
.metric-card p {
    margin: 0;
}

.metric-card h3 {
    margin-top: 12px;
    font-size: 2rem;
    font-family: "Space Grotesk", sans-serif;
}

.metric-card span,
.meta {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.module-grid,
.feature-grid,
.dashboard-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-grid,
.settings-grid,
.detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.module-card {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-height: 250px;
}

.module-card[data-selected="true"],
.component-card.is-selected {
    border-color: rgba(0, 234, 255, 0.28);
    box-shadow: var(--shadow-cyan), inset 0 0 0 1px rgba(0, 234, 255, 0.12);
}

.module-icon {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-family: "Space Grotesk", sans-serif;
    background: linear-gradient(145deg, rgba(0, 234, 255, 0.18), rgba(255, 43, 214, 0.14));
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.module-card h3,
.card h3,
.panel h3,
.detail-card h3,
.admin-card h3 {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
}

.module-card p,
.card p,
.detail-card p,
.admin-card p,
.list-muted {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.7;
}

.module-card ul,
.feature-list,
.footer-list,
.timeline,
.stack-list,
.info-list,
.status-list,
.compatibility-block ul {
    margin: 0;
    padding-left: 18px;
    color: var(--text-muted);
    line-height: 1.8;
}

.kicker-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 14px 0 0;
}

.badge,
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.06);
    font-size: 0.88rem;
}

.badge-cyan {
    color: var(--cyan);
    background: rgba(0, 234, 255, 0.1);
    border-color: rgba(0, 234, 255, 0.28);
}

.badge-magenta {
    color: #ffc6fb;
    background: rgba(255, 43, 214, 0.1);
    border-color: rgba(255, 43, 214, 0.24);
}

.badge-violet {
    color: #d5c8ff;
    background: rgba(138, 92, 255, 0.11);
    border-color: rgba(138, 92, 255, 0.24);
}

.badge-orange {
    color: #ffd7a0;
    background: rgba(255, 159, 28, 0.12);
    border-color: rgba(255, 159, 28, 0.24);
}

.badge-green {
    color: #b7ffd8;
    background: rgba(77, 255, 181, 0.12);
    border-color: rgba(77, 255, 181, 0.24);
}

.badge-danger {
    color: #ffc1cb;
    background: rgba(255, 77, 109, 0.12);
    border-color: rgba(255, 77, 109, 0.26);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field--full {
    grid-column: 1 / -1;
}

.field label,
.field .label {
    color: #dfe7ff;
    font-weight: 500;
}

.field input,
.field textarea,
.field select {
    width: 100%;
    min-height: 52px;
    padding: 14px 16px;
    color: var(--text-main);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(3, 8, 18, 0.7);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
    border-color: rgba(0, 234, 255, 0.4);
    box-shadow: 0 0 0 4px rgba(0, 234, 255, 0.08);
    background: rgba(3, 8, 18, 0.9);
}

.inline-form {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: end;
}

.filter-bar {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: 14px;
    align-items: end;
}

.alert {
    margin-bottom: 18px;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.alert-info {
    background: rgba(0, 234, 255, 0.08);
    border-color: rgba(0, 234, 255, 0.22);
}

.alert-success {
    background: rgba(77, 255, 181, 0.08);
    border-color: rgba(77, 255, 181, 0.22);
}

.alert-warning {
    background: rgba(255, 159, 28, 0.1);
    border-color: rgba(255, 159, 28, 0.24);
}

.alert-danger {
    background: rgba(255, 77, 109, 0.1);
    border-color: rgba(255, 77, 109, 0.24);
}

.table-wrap {
    overflow: auto;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(6, 12, 28, 0.78);
}

table.table {
    width: 100%;
    border-collapse: collapse;
}

table.table th,
table.table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: top;
}

table.table th {
    color: #d9e4ff;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.02);
}

table.table td {
    color: var(--text-muted);
}

.empty-state {
    padding: 28px;
    text-align: center;
    border-radius: var(--radius-lg);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    color: var(--text-muted);
    background: rgba(8, 14, 32, 0.45);
}

.two-column {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 24px;
}

.selected-list {
    display: grid;
    gap: 12px;
}

.selected-item,
.message-item,
.quick-card,
.timeline-item,
.info-chip {
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.component-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.component-card {
    padding: 18px;
    border-radius: 22px;
    background: rgba(6, 12, 28, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.component-card:hover {
    transform: translateY(-2px);
}

.component-card__top {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.component-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0 14px;
}

.component-card__actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.component-card__actions input[type="number"] {
    width: 88px;
}

.component-card__actions input[type="checkbox"] {
    width: 18px;
    height: 18px;
}

.summary-card {
    position: sticky;
    top: 104px;
}

.compatibility-report {
    display: grid;
    gap: 18px;
}

.compatibility-report__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.compatibility-report__purpose {
    margin: 0;
    color: var(--text-muted);
}

.compatibility-block {
    display: grid;
    gap: 10px;
}

.compatibility-block h4 {
    margin: 0;
}

.ai-feature-grid {
    display: grid;
    gap: 18px;
}

.ai-insight-card {
    padding: 22px;
    border-radius: 24px;
    background:
        linear-gradient(180deg, rgba(10, 18, 42, 0.92), rgba(4, 9, 24, 0.92)),
        rgba(8, 14, 32, 0.86);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-soft), inset 0 0 0 1px rgba(0, 234, 255, 0.05);
    display: grid;
    gap: 16px;
}

.ai-insight-card--idle {
    border-style: dashed;
    border-color: rgba(138, 92, 255, 0.24);
}

.ai-insight-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
}

.ai-insight-card__head h4 {
    margin: 6px 0 0;
    font-size: 1.1rem;
}

.ai-insight-card__body {
    display: grid;
    gap: 12px;
}

.ai-rich-block {
    display: grid;
    gap: 10px;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.ai-rich-block h5 {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-main);
}

.ai-rich-block p,
.ai-rich-block li {
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}

.ai-rich-block ul,
.ai-rich-block ol {
    margin: 0;
    padding-left: 20px;
    display: grid;
    gap: 8px;
}

.auth-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 520px);
    gap: 26px;
    align-items: center;
}

.auth-side {
    min-height: 620px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.auth-card {
    padding: 28px;
}

.demo-box {
    margin-top: 18px;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.chat-layout {
    display: grid;
    grid-template-columns: 330px minmax(0, 1fr);
    gap: 22px;
}

.chat-sidebar,
.chat-window {
    min-height: 620px;
}

.chat-list {
    display: grid;
    gap: 10px;
}

.chat-history-item {
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.chat-messages {
    display: grid;
    gap: 14px;
    padding: 8px 0 18px;
    max-height: 420px;
    overflow: auto;
}

.message-item--user {
    background: rgba(0, 234, 255, 0.08);
    border-color: rgba(0, 234, 255, 0.2);
}

.message-item--assistant {
    background: rgba(255, 255, 255, 0.04);
}

.message-item__role {
    display: inline-flex;
    margin-bottom: 10px;
    font-size: 0.86rem;
    color: var(--cyan);
}

.message-item__content {
    color: #eef3ff;
    line-height: 1.8;
    white-space: pre-wrap;
}

.typing-indicator {
    display: none;
    gap: 6px;
    align-items: center;
    margin-top: 12px;
}

.typing-indicator.is-visible {
    display: inline-flex;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--cyan);
    animation: blink 1.2s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.15s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.3s;
}

.page-layout--admin {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 26px;
    padding: 118px 16px 40px;
    width: min(calc(100% - 16px), 1520px);
    margin: 0 auto;
}

.admin-rail {
    position: sticky;
    top: 104px;
    align-self: start;
    border-radius: var(--radius-lg);
    padding: 24px;
    background: rgba(7, 12, 28, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.3);
}

.admin-rail__header h3,
.admin-rail__header p {
    margin: 0;
}

.admin-rail__header p {
    margin-top: 12px;
    color: var(--text-muted);
    line-height: 1.7;
}

.admin-nav {
    display: grid;
    gap: 8px;
    margin-top: 24px;
}

.dashboard-grid {
    gap: 18px;
}

.dashboard-grid--wide {
    grid-template-columns: 2fr 1fr;
}

.list-table,
.mini-feed {
    display: grid;
    gap: 12px;
}

.feed-item {
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
}

.site-footer {
    margin-top: 48px;
    padding: 34px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(180deg, rgba(3, 5, 12, 0), rgba(3, 5, 12, 0.84));
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 0.8fr;
    gap: 24px;
}

.footer-grid h3,
.footer-grid p {
    margin: 0;
}

.footer-grid p {
    margin-top: 14px;
    color: var(--text-muted);
    line-height: 1.8;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
}

[data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-tilt] {
    transform-style: preserve-3d;
    will-change: transform;
}

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

@keyframes blink {
    0%, 80%, 100% {
        transform: scale(0.6);
        opacity: 0.4;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

@media (max-width: 1180px) {
    .hero-shell,
    .chat-layout,
    .auth-shell,
    .two-column,
    .dashboard-grid--wide,
    .page-layout--admin {
        grid-template-columns: 1fr;
    }

    .summary-card,
    .admin-rail {
        position: static;
    }

    .stat-grid,
    .feature-grid,
    .module-grid,
    .dashboard-grid,
    .cards-grid,
    .contact-grid,
    .settings-grid,
    .detail-grid,
    .component-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 960px) {
    .nav-toggle {
        display: inline-flex;
    }

    .nav {
        position: absolute;
        top: calc(100% + 14px);
        left: 16px;
        right: 16px;
        padding: 18px;
        flex-direction: column;
        align-items: stretch;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-12px);
        transition: opacity var(--transition), transform var(--transition);
    }

    .nav.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .topbar__actions {
        display: none;
    }

    .filter-bar,
    .form-grid,
    .hero-shell,
    .auth-shell {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .page-hero {
        padding-top: 124px;
    }

    .section-heading {
        flex-direction: column;
        align-items: start;
    }

    .stat-grid,
    .feature-grid,
    .module-grid,
    .dashboard-grid,
    .cards-grid,
    .contact-grid,
    .settings-grid,
    .detail-grid,
    .component-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid,
    .footer-bottom {
        grid-template-columns: 1fr;
        display: grid;
    }
}