/* AUTO-GENERATED — do not edit by hand.
 * Regenerate: python scripts/build_app_shell_bundle.py
 * Sources: assets/css/app_shell/layout/modules/sys-center-welcome/backdrop/index.css, assets/css/app_shell/layout/modules/sys-center-welcome/card.css, assets/css/app_shell/layout/modules/sys-center-welcome/brand/index.css, assets/css/app_shell/layout/modules/sys-center-welcome/content/index.css
 */

/* === import from ./gradient-bg.css (gradient-bg.css) */
.sys-center-welcome-bg {
    position: absolute;
    inset: 0;
    /* 使用主题 surface + 品牌色轻晕染，随 --bg* / --brand* 变化 */
    background: linear-gradient(
        125deg,
        var(--bg0) 0%,
        var(--bg1) 38%,
        rgba(var(--brand0-rgb), 0.14) 72%,
        rgba(var(--brand1-rgb), 0.12) 100%
    );
    background-size: 220% 220%;
    animation: sys-center-welcome-bg-shift 14s ease-in-out infinite alternate;
}

@keyframes sys-center-welcome-bg-shift {
    0% {
        background-position: 0% 40%;
    }
    100% {
        background-position: 100% 60%;
    }
}



/* === import from ./overlay.css (overlay.css) */
.sys-center-welcome-noise {
    position: absolute;
    inset: 0;
    opacity: 0.06;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    mix-blend-mode: overlay;
}

[data-mantine-color-scheme="light"] .sys-center-welcome-noise {
    opacity: 0.035;
    mix-blend-mode: multiply;
}

.sys-center-welcome-gridlines {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.12;
    background-image:
        linear-gradient(color-mix(in srgb, var(--text) 10%, transparent) 1px, transparent 1px),
        linear-gradient(90deg, color-mix(in srgb, var(--text) 8%, transparent) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 85% 70% at 50% 38%, black 20%, transparent 72%);
}

@supports not (background: color-mix(in srgb, red, blue)) {
    .sys-center-welcome-gridlines {
        background-image:
            linear-gradient(rgba(148, 163, 184, 0.22) 1px, transparent 1px),
            linear-gradient(90deg, rgba(148, 163, 184, 0.18) 1px, transparent 1px);
    }
    [data-mantine-color-scheme="dark"] .sys-center-welcome-gridlines {
        background-image:
            linear-gradient(rgba(148, 163, 184, 0.28) 1px, transparent 1px),
            linear-gradient(90deg, rgba(148, 163, 184, 0.22) 1px, transparent 1px);
    }
}



/* === import from ./orbs.css (orbs.css) */
.sys-center-welcome-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    opacity: 0.45;
    animation: sys-center-welcome-orb-float 10s ease-in-out infinite;
}

.sys-center-welcome-orb--a {
    width: 280px;
    height: 280px;
    top: -12%;
    right: -8%;
    background: radial-gradient(
        circle,
        rgba(var(--brand0-rgb), 0.42) 0%,
        transparent 68%
    );
    animation-delay: 0s;
}

.sys-center-welcome-orb--b {
    width: 220px;
    height: 220px;
    bottom: -18%;
    left: -6%;
    background: radial-gradient(
        circle,
        rgba(var(--brand1-rgb), 0.4) 0%,
        transparent 70%
    );
    animation-delay: -3s;
}

[data-mantine-color-scheme="light"] .sys-center-welcome-orb--a {
    opacity: 0.35;
    background: radial-gradient(
        circle,
        rgba(var(--brand0-rgb), 0.28) 0%,
        transparent 68%
    );
}

[data-mantine-color-scheme="light"] .sys-center-welcome-orb--b {
    opacity: 0.32;
    background: radial-gradient(
        circle,
        rgba(var(--brand1-rgb), 0.24) 0%,
        transparent 70%
    );
}

@keyframes sys-center-welcome-orb-float {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-12px, 10px) scale(1.06);
    }
}



/* === import from ./ring.css (ring.css) */
.sys-center-welcome-ring {
    position: absolute;
    width: 420px;
    height: 420px;
    left: 50%;
    top: 42%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid var(--border);
    box-shadow: 0 0 0 1px rgba(var(--brand0-rgb), 0.06) inset;
    pointer-events: none;
    animation: sys-center-welcome-ring-pulse 6s ease-in-out infinite;
    opacity: 0.85;
}

[data-mantine-color-scheme="light"] .sys-center-welcome-ring {
    opacity: 0.5;
    border-color: rgba(var(--brand1-rgb), 0.2);
}

@keyframes sys-center-welcome-ring-pulse {
    0%,
    100% {
        opacity: 0.35;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1.04);
    }
}



.sys-center-welcome-card {
    position: relative;
    z-index: 2;
    margin: clamp(20px, 4vw, 40px);
    padding: clamp(24px, 4vw, 44px) clamp(22px, 4vw, 48px);
    border-radius: 16px;
    background: var(--glass-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-inner-shadow), var(--glass-shadow);
}

[data-mantine-color-scheme="dark"] .sys-center-welcome-card {
    background: linear-gradient(
        155deg,
        rgba(15, 23, 42, 0.72) 0%,
        rgba(30, 27, 75, 0.52) 45%,
        rgba(15, 23, 42, 0.78) 100%
    );
    border-color: rgba(148, 163, 184, 0.22);
    box-shadow:
        0 0 0 1px rgba(var(--brand0-rgb), 0.08) inset,
        0 1px 0 rgba(255, 255, 255, 0.05) inset,
        0 0 48px rgba(var(--brand0-rgb), 0.06);
}

.sys-center-welcome-stack {
    position: relative;
    z-index: 1;
}


/* === import from ./shell.css (shell.css) */
.sys-center-welcome-brand {
    display: flex;
    flex-direction: column;
    gap: 10px;
}



/* === import from ./keyframes.css (keyframes.css) */
@keyframes sys-center-welcome-dot-pulse {
    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.65;
        transform: scale(0.92);
    }
}



/* === import from ./eyebrow.css (eyebrow.css) */
.sys-center-welcome-eyebrow-wrap {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.sys-center-welcome-eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand0);
    box-shadow: 0 0 14px rgba(var(--brand0-rgb), 0.75);
    animation: sys-center-welcome-dot-pulse 2.2s ease-in-out infinite;
}

.sys-center-welcome-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--brand0);
}



/* === import from ./title.css (title.css) */
.sys-center-welcome-title {
    font-size: clamp(1.85rem, 4.2vw, 2.65rem) !important;
    font-weight: 800 !important;
    line-height: 1.12 !important;
    letter-spacing: -0.03em !important;
    margin: 0 !important;
    background: var(--hero-title-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent !important;
}

[data-mantine-color-scheme="dark"] .sys-center-welcome-title {
    /* 深色下保留略强的霓虹层次（仍随 --text / --muted） */
    filter: drop-shadow(0 0 20px rgba(var(--brand0-rgb), 0.18));
}

.sys-center-welcome-tagline {
    font-size: clamp(0.9rem, 1.6vw, 1.05rem);
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--muted);
}



/* === import from ./status.css (status.css) */
.sys-center-welcome-status {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 14px;
    border-radius: 999px;
    width: fit-content;
    background: var(--hero-meta-bg);
    border: 1px solid var(--hero-meta-border);
    box-shadow: var(--card-shadow);
}

[data-mantine-color-scheme="dark"] .sys-center-welcome-status {
    background: rgba(2, 6, 23, 0.45);
    border: 1px solid rgba(var(--brand0-rgb), 0.28);
    box-shadow: 0 0 24px rgba(var(--brand0-rgb), 0.08);
}

.sys-center-welcome-status-k {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted2);
}

.sys-center-welcome-status-v {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--ok);
}

[data-mantine-color-scheme="dark"] .sys-center-welcome-status-v {
    color: #5eead4;
    text-shadow: 0 0 14px rgba(94, 234, 212, 0.35);
}




/* === import from ./lead.css (lead.css) */
.sys-center-welcome-lead {
    color: var(--muted) !important;
    line-height: 1.65 !important;
    max-width: 52rem;
}




/* === import from ./chips.css (chips.css) */
.sys-center-welcome-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.sys-center-welcome-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    background: var(--card-bg);
    border: 1px solid var(--border);
    box-shadow: var(--card-shadow);
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.sys-center-welcome-chip:hover {
    border-color: rgba(var(--brand0-rgb), 0.45);
    transform: translateY(-1px);
    box-shadow: var(--card-hover-shadow);
    background: var(--card-hover-bg);
}

.sys-center-welcome-chip i {
    color: var(--brand0);
    font-size: 14px;
    opacity: 0.95;
}




/* === import from ./hint.css (hint.css) */
.sys-center-welcome-hint {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 12px;
    background: linear-gradient(
        90deg,
        rgba(var(--brand0-rgb), 0.1),
        rgba(var(--brand1-rgb), 0.08)
    );
    border: 1px solid rgba(var(--brand0-rgb), 0.22);
    color: var(--text);
    font-size: 13px;
    line-height: 1.55;
}

[data-mantine-color-scheme="dark"] .sys-center-welcome-hint {
    color: rgba(224, 242, 254, 0.92);
    border-color: rgba(56, 189, 248, 0.28);
}

.sys-center-welcome-hint i {
    margin-top: 2px;
    color: var(--brand0);
    flex-shrink: 0;
}