/* System Activated landing page */

:root {
    --sa-bg: #060913;
    --sa-bg-soft: #0a1020;
    --sa-panel: rgba(18, 26, 47, 0.58);
    --sa-panel-strong: rgba(15, 23, 42, 0.84);
    --sa-border: rgba(0, 210, 255, 0.18);
    --sa-border-soft: rgba(148, 163, 184, 0.14);
    --sa-cyan: #00d2ff;
    --sa-purple: #9d4edd;
    --sa-pink: #ff4fa3;
    --sa-green: #21e6a2;
    --sa-text: #e2e8f0;
    --sa-muted: #94a3b8;
    --sa-dim: #64748b;
    --sa-shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
}

html {
    background: var(--sa-bg);
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--sa-text);
    background:
        linear-gradient(180deg, rgba(6, 9, 19, 0.4), rgba(6, 9, 19, 1) 58%),
        repeating-linear-gradient(90deg, rgba(0, 210, 255, 0.045) 0 1px, transparent 1px 88px),
        repeating-linear-gradient(0deg, rgba(157, 78, 221, 0.035) 0 1px, transparent 1px 88px),
        var(--sa-bg);
    min-height: 100vh;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(0, 210, 255, 0.08), transparent 34%, rgba(157, 78, 221, 0.08));
    opacity: 0.42;
    z-index: -1;
}

.sa-landing-header {
    justify-content: flex-start;
    gap: 24px;
    background: rgba(6, 9, 19, 0.74);
    border-bottom: 1px solid rgba(0, 210, 255, 0.16);
    backdrop-filter: blur(18px);
}

.sa-logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.sa-header-nav {
    display: flex;
    align-items: center;
    gap: clamp(14px, 2.4vw, 28px);
    margin-left: clamp(20px, 4vw, 72px);
    margin-right: auto;
    min-width: 0;
}

.sa-header-nav a {
    color: var(--sa-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0;
    text-decoration: none;
}

.sa-header-nav a:hover {
    color: var(--sa-cyan);
}

.sa-landing-header .dash-header-right {
    flex-shrink: 0;
    padding-left: 18px;
}

.sa-header-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 8px;
    min-height: 38px;
    white-space: nowrap;
}

.sa-landing {
    overflow: hidden;
}

.sa-hero {
    position: relative;
    min-height: calc(100vh - 74px);
    display: grid;
    align-items: end;
    padding: 96px 24px 56px;
    overflow: hidden;
    isolation: isolate;
}

.sa-hero::before {
    content: '';
    position: absolute;
    inset: -2px;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(6, 9, 19, 0.98) 0%, rgba(6, 9, 19, 0.82) 35%, rgba(6, 9, 19, 0.54) 70%, rgba(6, 9, 19, 0.72) 100%),
        linear-gradient(0deg, rgba(6, 9, 19, 0.98) 0%, rgba(6, 9, 19, 0.28) 50%, rgba(6, 9, 19, 0.9) 100%);
}

.sa-hero-preview {
    position: absolute;
    inset: 0;
    z-index: 0;
    display: grid;
    align-items: center;
    justify-items: center;
    padding: 52px 24px 24px;
    opacity: 0.9;
}

.sa-hero-preview::after {
    content: '';
    position: absolute;
    inset: 0;
    display: none;
}

.sa-preview-shell {
    width: min(1180px, 100%);
    min-height: 560px;
    display: grid;
    grid-template-columns: 270px minmax(0, 1fr);
    gap: 16px;
    padding: 16px;
    border: 1px solid rgba(0, 210, 255, 0.16);
    border-radius: 18px;
    background: rgba(7, 11, 24, 0.74);
    box-shadow: var(--sa-shadow);
    transform: translateX(12%) perspective(1200px) rotateY(-8deg) rotateX(2deg);
}

.sa-preview-rail,
.sa-preview-main,
.sa-preview-panel,
.sa-preview-hero-row {
    border: 1px solid var(--sa-border);
    background: rgba(18, 26, 47, 0.48);
    backdrop-filter: blur(18px);
}

.sa-preview-rail {
    display: flex;
    flex-direction: column;
    gap: 16px;
    border-radius: 14px;
    padding: 18px;
}

.sa-preview-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sa-preview-avatar {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: var(--sa-bg);
    background: linear-gradient(135deg, var(--sa-cyan), var(--sa-green));
    font-weight: 900;
}

.sa-preview-profile strong,
.sa-preview-profile span,
.sa-preview-level span,
.sa-preview-level small,
.sa-preview-signal strong {
    display: block;
}

.sa-preview-profile strong {
    font-size: 0.95rem;
}

.sa-preview-profile span,
.sa-preview-level small,
.sa-preview-signal strong {
    color: var(--sa-muted);
    font-size: 0.74rem;
}

.sa-preview-level {
    display: grid;
    gap: 8px;
}

.sa-preview-level div {
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.sa-preview-level i {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--sa-cyan), var(--sa-purple));
}

.sa-preview-nav {
    display: grid;
    gap: 8px;
}

.sa-preview-nav span {
    display: block;
    padding: 10px 12px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 8px;
    color: var(--sa-muted);
    background: rgba(6, 9, 19, 0.28);
    font-size: 0.82rem;
    font-weight: 800;
}

.sa-preview-nav .is-active {
    color: var(--sa-cyan);
    border-color: rgba(0, 210, 255, 0.32);
    background: rgba(0, 210, 255, 0.08);
}

.sa-preview-signal {
    margin-top: auto;
    display: grid;
    gap: 12px;
}

.sa-preview-rings {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.sa-preview-rings span {
    display: grid;
    place-items: center;
    aspect-ratio: 1;
    border: 1px solid rgba(0, 210, 255, 0.22);
    border-radius: 50%;
    color: var(--sa-cyan);
    font-weight: 900;
    background: conic-gradient(from 0deg, rgba(0, 210, 255, 0.65), rgba(157, 78, 221, 0.48), rgba(6, 9, 19, 0.2));
}

.sa-preview-main {
    border-radius: 14px;
    padding: 16px;
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 14px;
}

.sa-preview-hero-row {
    min-height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border-radius: 12px;
    padding: 16px;
}

.sa-preview-hero-row span,
.sa-preview-panel span {
    display: block;
    color: #8bdfff;
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sa-preview-hero-row strong {
    display: block;
    margin-top: 6px;
    font-size: 1.4rem;
}

.sa-preview-hero-row button {
    border: 0;
    border-radius: 8px;
    padding: 10px 14px;
    color: #03111b;
    background: var(--sa-cyan);
    font-weight: 900;
}

.sa-preview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.sa-preview-panel {
    border-radius: 12px;
    padding: 16px;
    min-height: 128px;
}

.sa-preview-panel--wide {
    grid-column: 1 / -1;
}

.sa-preview-panel h3,
.sa-preview-panel p {
    margin: 0;
}

.sa-preview-panel h3 {
    margin-top: 10px;
    font-size: 1.1rem;
}

.sa-preview-panel p {
    margin-top: 10px;
    color: var(--sa-muted);
    line-height: 1.55;
}

.sa-preview-actions,
.sa-preview-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.sa-preview-actions b,
.sa-preview-actions i,
.sa-preview-stats b {
    border-radius: 8px;
    border: 1px solid rgba(0, 210, 255, 0.18);
    background: rgba(6, 9, 19, 0.38);
    padding: 8px 12px;
    color: var(--sa-text);
    font-style: normal;
    font-size: 0.82rem;
}

.sa-preview-actions b {
    color: #03111b;
    background: var(--sa-cyan);
}

.sa-preview-stats b {
    display: grid;
    min-width: 92px;
    color: var(--sa-pink);
    font-size: 1.35rem;
    text-align: center;
}

.sa-preview-stats small {
    color: var(--sa-text);
    font-size: 0.62rem;
    text-transform: uppercase;
}

.sa-hero-content {
    position: relative;
    z-index: 2;
    width: min(860px, 100%);
    padding: 0 0 24px max(0px, calc((100vw - 1180px) / 2));
}

.sa-kicker {
    margin: 0 0 12px;
    color: var(--sa-cyan);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.sa-hero h1 {
    margin: 0;
    color: var(--sa-text);
    font-size: 4.8rem;
    line-height: 0.98;
    letter-spacing: 0;
}

.sa-hero-copy {
    max-width: 680px;
    margin: 24px 0 0;
    color: var(--sa-text);
    font-size: 1.22rem;
    line-height: 1.6;
}

.sa-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 36px;
}

.sa-large-btn,
.sa-inline-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border-radius: 8px;
    text-decoration: none;
}

.sa-proof-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 30px;
}

.sa-proof-strip span {
    display: inline-flex;
    min-height: 30px;
    align-items: center;
    border: 1px solid rgba(0, 210, 255, 0.16);
    border-radius: 8px;
    padding: 0 10px;
    color: var(--sa-muted);
    background: rgba(18, 26, 47, 0.58);
    font-size: 0.78rem;
    font-weight: 800;
}

.sa-section {
    padding: 86px 24px;
    background: rgba(6, 9, 19, 0.78);
    border-top: 1px solid rgba(0, 210, 255, 0.1);
}

.sa-section--intro {
    background: rgba(8, 13, 28, 0.88);
}

.sa-section-inner {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.sa-section-head {
    max-width: 720px;
}

.sa-section-head--center {
    margin: 0 auto;
    text-align: center;
}

.sa-section-head h2,
.sa-final-inner h2 {
    margin: 0;
    color: var(--sa-text);
    font-size: 2.4rem;
    line-height: 1.08;
    letter-spacing: 0;
}

.sa-section-head p:not(.sa-kicker) {
    margin-top: 16px;
    color: var(--sa-muted);
    font-size: 1rem;
    line-height: 1.65;
}

.sa-section--quest {
    background:
        linear-gradient(180deg, rgba(8, 13, 28, 0.94), rgba(6, 9, 19, 0.84)),
        var(--sa-bg);
}

.sa-quest-showcase {
    display: grid;
    grid-template-columns: minmax(220px, 0.78fr) minmax(340px, 1.24fr) minmax(260px, 0.9fr);
    gap: 16px;
    align-items: start;
    margin-top: 30px;
}

.sa-before-card,
.sa-after-card,
.sa-completion-card {
    border-radius: 12px;
    border: 1px solid var(--sa-border-soft);
    background: var(--sa-panel);
    box-shadow: var(--sa-shadow);
    padding: 24px;
}

.sa-before-card {
    display: flex;
    flex-direction: column;
    border-color: rgba(148, 163, 184, 0.18);
}

.sa-after-card {
    position: relative;
    border-color: rgba(0, 210, 255, 0.28);
    background:
        linear-gradient(135deg, rgba(0, 210, 255, 0.13), rgba(157, 78, 221, 0.13) 56%, rgba(255, 79, 163, 0.08)),
        var(--sa-panel-strong);
    box-shadow: var(--sa-shadow), 0 0 42px rgba(0, 210, 255, 0.08);
}

.sa-after-card::before,
.sa-completion-card::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 42%);
}

.sa-completion-card {
    position: relative;
    overflow: hidden;
    border-color: rgba(33, 230, 162, 0.28);
    background:
        radial-gradient(circle at top right, rgba(33, 230, 162, 0.18), transparent 42%),
        linear-gradient(160deg, rgba(12, 29, 37, 0.92), rgba(11, 16, 31, 0.86));
}

.sa-card-label,
.sa-after-topline strong {
    color: var(--sa-cyan);
    font-family: 'Consolas', 'JetBrains Mono', monospace;
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sa-before-card h3,
.sa-after-card h3,
.sa-completion-card h3 {
    margin: 12px 0 0;
    color: var(--sa-text);
    font-size: 1.62rem;
    line-height: 1.12;
}

.sa-before-card p,
.sa-after-copy,
.sa-completion-card p {
    margin: 12px 0 0;
    color: var(--sa-muted);
    line-height: 1.58;
}

.sa-quest-meta,
.sa-reward-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.sa-quest-meta span,
.sa-reward-row span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 10px;
    border-radius: 8px;
    border: 1px solid rgba(0, 210, 255, 0.18);
    background: rgba(6, 9, 19, 0.34);
    color: var(--sa-cyan);
    font-size: 0.78rem;
    font-weight: 800;
}

.sa-reward-row span {
    color: var(--sa-green);
    border-color: rgba(33, 230, 162, 0.2);
}

.sa-completion-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 16px;
}

.sa-completion-stats span {
    display: grid;
    place-items: center;
    min-height: 48px;
    border: 1px solid rgba(33, 230, 162, 0.2);
    border-radius: 8px;
    color: var(--sa-green);
    background: rgba(6, 9, 19, 0.34);
    font-size: 0.8rem;
    font-weight: 900;
    text-align: center;
}

.sa-title-unlock {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 8px;
    margin-top: 14px;
    padding: 14px;
    border: 1px solid rgba(255, 79, 163, 0.24);
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(255, 79, 163, 0.14), rgba(157, 78, 221, 0.12));
}

.sa-title-unlock small {
    color: var(--sa-pink);
    font-family: 'Consolas', 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sa-title-unlock strong {
    color: var(--sa-text);
    font-size: 1.22rem;
    line-height: 1.18;
}

.sa-completion-log {
    position: relative;
    z-index: 1;
    margin-top: 14px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(0, 210, 255, 0.14);
    background: rgba(6, 9, 19, 0.32);
}

.sa-completion-log span {
    color: var(--sa-cyan);
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sa-completion-log p {
    margin-top: 8px;
    font-size: 0.9rem;
}

.sa-completion-orbit {
    position: absolute;
    right: -44px;
    top: -44px;
    width: 150px;
    height: 150px;
    border: 1px solid rgba(33, 230, 162, 0.18);
    border-radius: 50%;
    opacity: 0.75;
}

.sa-completion-orbit span {
    position: absolute;
    left: 48px;
    top: 48px;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: 1px solid rgba(33, 230, 162, 0.28);
}

.sa-after-flavor {
    margin: 14px 0 0;
    border-left: 3px solid var(--sa-purple);
    padding: 12px 14px;
    color: var(--sa-text);
    background: rgba(157, 78, 221, 0.10);
    border-radius: 0 8px 8px 0;
    font-size: 0.95rem;
    line-height: 1.55;
}

.sa-before-list,
.sa-objective-list {
    display: grid;
    gap: 8px;
    margin-top: 16px;
}

.sa-before-list span,
.sa-objective-list span {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(6, 9, 19, 0.34);
    color: var(--sa-text);
    font-size: 0.92rem;
}

.sa-before-list span::before,
.sa-objective-list span::before {
    content: '';
    width: 7px;
    height: 7px;
    flex: 0 0 7px;
    border-radius: 50%;
    background: var(--sa-dim);
}

.sa-objective-list span::before {
    background: var(--sa-green);
    box-shadow: 0 0 12px rgba(33, 230, 162, 0.35);
}

.sa-after-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.sa-after-topline strong {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 8px;
    color: var(--sa-pink);
    background: rgba(255, 79, 163, 0.10);
    border: 1px solid rgba(255, 79, 163, 0.22);
}

.sa-after-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.sa-after-actions b,
.sa-after-actions i {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 12px;
    border-radius: 8px;
    border: 1px solid rgba(0, 210, 255, 0.18);
    background: rgba(6, 9, 19, 0.38);
    color: var(--sa-text);
    font-size: 0.82rem;
    font-style: normal;
    font-weight: 800;
}

.sa-after-actions b {
    color: #03111b;
    background: var(--sa-cyan);
}

.sa-flow-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-top: 34px;
}

.sa-flow-card,
.sa-system-row,
.sa-principles article {
    border: 1px solid var(--sa-border-soft);
    border-radius: 8px;
    background: var(--sa-panel);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
}

.sa-flow-card {
    padding: 20px;
}

.sa-flow-card span,
.sa-system-row span {
    color: var(--sa-cyan);
    font-family: 'Consolas', 'JetBrains Mono', monospace;
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sa-flow-card h3,
.sa-system-row h3,
.sa-principles h3 {
    margin: 14px 0 0;
    color: var(--sa-text);
    font-size: 1.05rem;
    line-height: 1.25;
}

.sa-flow-card p,
.sa-system-row p,
.sa-principles p {
    margin: 12px 0 0;
    color: var(--sa-muted);
    line-height: 1.6;
    font-size: 0.92rem;
}

.sa-systems-layout {
    display: grid;
    grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
    gap: 42px;
    align-items: start;
}

.sa-section-head--sticky {
    position: sticky;
    top: 96px;
}

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

.sa-system-row {
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1fr);
    gap: 18px;
    padding: 18px;
}

.sa-system-row h3 {
    margin-top: 8px;
}

.sa-inline-cta {
    margin-top: 30px;
}

.sa-section--privacy {
    background: rgba(8, 13, 28, 0.92);
}

.sa-privacy-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
    gap: 34px;
    align-items: start;
}

.sa-principles {
    display: grid;
    gap: 12px;
}

.sa-principles article {
    padding: 20px;
}

.sa-principles article:nth-child(1) {
    border-color: rgba(0, 210, 255, 0.24);
}

.sa-principles article:nth-child(2) {
    border-color: rgba(157, 78, 221, 0.26);
}

.sa-principles article:nth-child(3) {
    border-color: rgba(33, 230, 162, 0.22);
}

.sa-final-cta {
    padding: 92px 24px 104px;
    background:
        linear-gradient(90deg, rgba(0, 210, 255, 0.10), rgba(157, 78, 221, 0.10)),
        var(--sa-bg);
    border-top: 1px solid rgba(0, 210, 255, 0.16);
}

.sa-final-inner {
    width: min(900px, 100%);
    margin: 0 auto;
    text-align: center;
}

.sa-final-inner .sa-large-btn {
    margin-top: 24px;
}

@media (max-width: 1100px) {
    .sa-landing-header {
        gap: 16px;
    }

    .sa-header-nav {
        gap: 14px;
        margin-left: 12px;
    }

    .sa-header-nav a {
        font-size: 0.76rem;
    }

    .sa-preview-shell {
        transform: translateX(8%) perspective(1200px) rotateY(-6deg) rotateX(2deg);
    }

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

    .sa-systems-layout,
    .sa-privacy-grid {
        grid-template-columns: 1fr;
    }

    .sa-quest-showcase {
        grid-template-columns: 1fr;
    }

    .sa-section-head--sticky {
        position: static;
    }
}

@media (max-width: 760px) {
    .sa-header-nav {
        display: none;
    }

    .sa-landing-header .dash-header-right {
        padding-left: 0;
    }

    .sa-hero {
        min-height: auto;
        padding: 78px 18px 42px;
    }

    .sa-hero-preview {
        position: relative;
        z-index: 0;
        order: 2;
        padding: 32px 0 0;
        opacity: 1;
    }

    .sa-hero-preview::after {
        display: none;
    }

    .sa-preview-shell {
        min-height: auto;
        grid-template-columns: 1fr;
        transform: none;
        padding: 10px;
    }

    .sa-preview-rail {
        display: none;
    }

    .sa-preview-grid {
        grid-template-columns: 1fr;
    }

    .sa-hero-content {
        padding: 0;
    }

    .sa-hero h1 {
        font-size: 3rem;
    }

    .sa-hero-copy {
        font-size: 1.04rem;
    }

    .sa-section {
        padding: 58px 18px;
    }

    .sa-section-head h2,
    .sa-final-inner h2 {
        font-size: 2rem;
    }

    .sa-flow-grid,
    .sa-system-row {
        grid-template-columns: 1fr;
    }

    .sa-system-row {
        gap: 4px;
    }

    .sa-hero-actions,
    .sa-large-btn,
    .sa-inline-cta {
        width: 100%;
    }

    .sa-large-btn,
    .sa-inline-cta {
        justify-content: center;
    }
}