* {
    box-sizing: border-box;
}

html {
    color-scheme: light dark;
    scroll-behavior: smooth;
    scroll-padding-top: 96px;
}

:root {
    --jl-mono: ui-monospace, SFMono-Regular, "Cascadia Code", Consolas, monospace;
    --jl-bg: #f3f5fa;
    --jl-sunken: #e9edf5;
    --jl-surface: #ffffff;
    --jl-surface-glass: rgba(255, 255, 255, 0.78);
    --jl-topbar-bg: rgba(243, 245, 250, 0.82);
    --jl-text: #0b1220;
    --jl-text-soft: #48556b;
    --jl-text-faint: #71809a;
    --jl-border: rgba(15, 23, 42, 0.09);
    --jl-border-strong: rgba(15, 23, 42, 0.18);
    --jl-primary: #2563eb;
    --jl-primary-deep: #1e40af;
    --jl-primary-soft: rgba(37, 99, 235, 0.1);
    --jl-accent: #0d9488;
    --jl-accent-soft: rgba(13, 148, 136, 0.1);
    --jl-ok: #059669;
    --jl-ok-soft: rgba(5, 150, 105, 0.14);
    --jl-warn: #d97706;
    --jl-warn-soft: rgba(217, 119, 6, 0.16);
    --jl-info: #2563eb;
    --jl-info-soft: rgba(37, 99, 235, 0.14);
    --jl-grad: linear-gradient(120deg, #2563eb 0%, #0ea5e9 55%, #0d9488 100%);
    --jl-grid: rgba(15, 23, 42, 0.045);
    --jl-sheen: linear-gradient(90deg, transparent, rgba(15, 23, 42, 0.14), transparent);
    --jl-glow: rgba(37, 99, 235, 0.3);
    --jl-aurora-a: rgba(37, 99, 235, 0.13);
    --jl-aurora-b: rgba(14, 165, 233, 0.09);
    --jl-aurora-c: rgba(13, 148, 136, 0.08);
    --jl-shadow:
        0 28px 64px -28px rgba(15, 23, 42, 0.22), 0 2px 8px rgba(15, 23, 42, 0.05);
    --jl-shadow-soft:
        0 12px 32px -18px rgba(15, 23, 42, 0.18), 0 1px 3px rgba(15, 23, 42, 0.05);
    --jl-radius-xl: 24px;
    --jl-radius-lg: 20px;
    --jl-radius-md: 14px;
    --jl-radius-sm: 10px;
    --jl-container: min(1120px, calc(100% - 40px));
}

@media (prefers-color-scheme: dark) {
    :root {
        --jl-bg: #05070d;
        --jl-sunken: #0b101c;
        --jl-surface: #0e1524;
        --jl-surface-glass: rgba(14, 21, 36, 0.72);
        --jl-topbar-bg: rgba(5, 7, 13, 0.7);
        --jl-text: #e7edf7;
        --jl-text-soft: #9db0c9;
        --jl-text-faint: #64748b;
        --jl-border: rgba(148, 163, 184, 0.14);
        --jl-border-strong: rgba(148, 163, 184, 0.28);
        --jl-primary: #5b8def;
        --jl-primary-deep: #3b82f6;
        --jl-primary-soft: rgba(91, 141, 239, 0.14);
        --jl-accent: #34d399;
        --jl-accent-soft: rgba(52, 211, 153, 0.12);
        --jl-ok: #34d399;
        --jl-ok-soft: rgba(52, 211, 153, 0.16);
        --jl-warn: #fbbf24;
        --jl-warn-soft: rgba(251, 191, 36, 0.16);
        --jl-info: #5b8def;
        --jl-info-soft: rgba(91, 141, 239, 0.16);
        --jl-grad: linear-gradient(120deg, #5b8def 0%, #22d3ee 55%, #34d399 100%);
        --jl-grid: rgba(148, 163, 184, 0.055);
        --jl-sheen: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
        --jl-glow: rgba(91, 141, 239, 0.35);
        --jl-aurora-a: rgba(59, 130, 246, 0.2);
        --jl-aurora-b: rgba(34, 211, 238, 0.1);
        --jl-aurora-c: rgba(52, 211, 153, 0.07);
        --jl-shadow:
            0 32px 72px -32px rgba(0, 0, 0, 0.62), 0 2px 10px rgba(0, 0, 0, 0.28);
        --jl-shadow-soft:
            0 14px 36px -20px rgba(0, 0, 0, 0.5), 0 1px 4px rgba(0, 0, 0, 0.24);
    }
}

html,
body {
    overflow-x: clip;
}

body {
    margin: 0;
    min-height: 100svh;
    background:
        radial-gradient(1100px 620px at 50% -8%, var(--jl-aurora-a), transparent 62%),
        radial-gradient(820px 480px at 108% 24%, var(--jl-aurora-b), transparent 62%),
        radial-gradient(760px 460px at -6% 68%, var(--jl-aurora-c), transparent 60%),
        var(--jl-bg);
    color: var(--jl-text);
    font-family:
        Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
        "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

::selection {
    background: var(--jl-primary-soft);
}

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

svg {
    display: block;
}

:focus-visible {
    outline: 2px solid var(--jl-primary);
    outline-offset: 3px;
    border-radius: 4px;
}

.jl-page {
    position: relative;
    min-height: 100svh;
}

.jl-page::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(var(--jl-grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--jl-grid) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 92% 64% at 50% 0%, #000 12%, transparent 74%);
}

.jl-page::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 80;
    pointer-events: none;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

.jl-skip {
    position: absolute;
    left: 12px;
    top: -64px;
    z-index: 100;
    padding: 10px 16px;
    border-radius: 10px;
    background: var(--jl-primary-deep);
    color: #fff;
    font-weight: 600;
    transition: top 0.2s ease;
}

.jl-skip:focus {
    top: 12px;
}

/* ---------------------------------------------------------------- topbar */

.jl-topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--jl-border);
    background: var(--jl-topbar-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.jl-topbar__inner {
    width: var(--jl-container);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 68px;
}

.jl-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: none;
}

.jl-brand__mark {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--jl-grad);
    color: #fff;
    font-weight: 800;
    font-size: 1.05rem;
    box-shadow:
        0 0 0 1px color-mix(in srgb, var(--jl-primary) 25%, transparent),
        var(--jl-shadow-soft);
}

.jl-brand__text {
    display: grid;
    line-height: 1.3;
}

.jl-brand__name {
    font-size: 0.98rem;
    font-weight: 750;
    letter-spacing: -0.01em;
}

.jl-brand__sub {
    font-size: 0.78rem;
    color: var(--jl-text-faint);
}

.jl-nav {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.jl-nav__link {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    color: var(--jl-text-soft);
    font-size: 0.93rem;
    transition:
        background-color 0.2s ease,
        color 0.2s ease;
}

.jl-nav__link:hover {
    background: var(--jl-surface);
    color: var(--jl-text);
}

.jl-topbar__actions {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex: none;
}

.jl-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border: 1px solid var(--jl-border);
    border-radius: 999px;
    background: var(--jl-surface-glass);
    color: var(--jl-text-soft);
    font-family: var(--jl-mono);
    font-size: 0.78rem;
    white-space: nowrap;
}

/* ---------------------------------------------------------------- dots */

.jl-dot {
    width: 8px;
    height: 8px;
    flex: none;
    border-radius: 50%;
    background: currentColor;
}

.jl-dot--ok {
    background: var(--jl-ok);
    box-shadow: 0 0 0 3px var(--jl-ok-soft);
}

/* ---------------------------------------------------------------- buttons */

.jl-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    padding: 0 26px;
    border-radius: var(--jl-radius-md);
    border: 1px solid transparent;
    font-size: 1rem;
    font-weight: 650;
    letter-spacing: -0.01em;
    cursor: pointer;
    white-space: nowrap;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.jl-btn svg {
    width: 18px;
    height: 18px;
}

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

.jl-btn:active {
    transform: translateY(0);
}

.jl-btn--primary {
    background: linear-gradient(135deg, var(--jl-primary-deep), var(--jl-primary));
    color: #fff;
    box-shadow:
        0 14px 30px -12px var(--jl-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.jl-btn--primary:hover {
    box-shadow:
        0 18px 36px -12px var(--jl-glow),
        inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.jl-btn--ghost {
    background: var(--jl-surface-glass);
    border-color: var(--jl-border);
    color: var(--jl-text);
}

.jl-btn--ghost:hover {
    border-color: var(--jl-border-strong);
    box-shadow: var(--jl-shadow-soft);
}

.jl-btn--text {
    background: transparent;
    color: var(--jl-text-soft);
    min-height: 40px;
    padding: 0 10px;
}

.jl-btn--text:hover {
    color: var(--jl-text);
}

.jl-btn--sm {
    min-height: 40px;
    padding: 0 18px;
    font-size: 0.92rem;
}

/* ---------------------------------------------------------------- hero */

.jl-hero {
    position: relative;
    padding: clamp(56px, 8vw, 96px) 0 0;
}

.jl-hero__inner {
    text-align: center;
    animation: jl-rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
    animation-delay: var(--d, 0ms);
}

.jl-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    border: 1px solid var(--jl-border);
    border-radius: 999px;
    background: var(--jl-surface-glass);
    backdrop-filter: blur(12px);
    color: var(--jl-text-soft);
    font-family: var(--jl-mono);
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.jl-hero__title {
    margin: 26px auto 0;
    max-width: 16ch;
    font-size: clamp(2.5rem, 6vw, 4.4rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.jl-hero__accent {
    background: var(--jl-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.jl-hero__lead {
    margin: 22px auto 0;
    max-width: 52ch;
    color: var(--jl-text-soft);
    font-size: clamp(1rem, 1.6vw, 1.1rem);
}

.jl-hero__actions {
    margin-top: 34px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.jl-hero__stack {
    margin: 26px 0 0;
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
}

.jl-hero__stage {
    position: relative;
    margin: clamp(48px, 6vw, 72px) auto 0;
    width: min(880px, var(--jl-container));
    animation: jl-rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
    animation-delay: var(--d, 0ms);
}

.jl-hero__stage::before {
    content: "";
    position: absolute;
    inset: 6% -8% -26%;
    z-index: -1;
    border-radius: 50%;
    background: radial-gradient(
        58% 62% at 50% 50%,
        var(--jl-glow),
        transparent 70%
    );
    filter: blur(42px);
    pointer-events: none;
}

/* ---------------------------------------------------------------- board */

.jl-board {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--jl-border-strong);
    border-radius: var(--jl-radius-xl);
    background: linear-gradient(180deg, var(--jl-surface-glass), var(--jl-surface));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--jl-shadow);
}

.jl-board::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: var(--jl-sheen);
    pointer-events: none;
}

.jl-board__bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 18px;
    border-bottom: 1px solid var(--jl-border);
}

.jl-board__dots {
    display: inline-flex;
    gap: 6px;
}

.jl-board__dots i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--jl-text-faint);
    opacity: 0.45;
}

.jl-board__dots i:nth-child(1) {
    background: #f87171;
}

.jl-board__dots i:nth-child(2) {
    background: #fbbf24;
}

.jl-board__dots i:nth-child(3) {
    background: #34d399;
}

.jl-board__title {
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.jl-board__live {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    border: 1px solid var(--jl-border);
    border-radius: 999px;
    color: var(--jl-text-soft);
    font-family: var(--jl-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.jl-board__list {
    display: grid;
    gap: 8px;
    padding: 16px;
}

.jl-job {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
    padding: 11px 14px;
    border: 1px solid var(--jl-border);
    border-radius: var(--jl-radius-md);
    background: var(--jl-surface);
    transition:
        border-color 0.2s ease,
        transform 0.2s ease;
}

.jl-job:hover {
    border-color: var(--jl-border-strong);
    transform: translateX(2px);
}

.jl-job__dot {
    width: 9px;
    height: 9px;
    flex: none;
    border-radius: 50%;
}

.jl-job--running .jl-job__dot {
    background: var(--jl-info);
    animation: jl-pulse 2.2s ease-out infinite;
}

.jl-job--queued .jl-job__dot {
    background: var(--jl-warn);
    box-shadow: 0 0 0 4px var(--jl-warn-soft);
}

.jl-job--done .jl-job__dot {
    background: var(--jl-ok);
    box-shadow: 0 0 0 4px var(--jl-ok-soft);
}

.jl-job--waiting .jl-job__dot {
    background: var(--jl-text-faint);
    box-shadow: 0 0 0 4px var(--jl-border);
}

.jl-job__body {
    display: grid;
    min-width: 0;
    line-height: 1.35;
}

.jl-job__body strong {
    font-size: 0.94rem;
    font-weight: 650;
    letter-spacing: -0.01em;
}

.jl-job__sub {
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.72rem;
}

.jl-job__cron {
    padding: 3px 10px;
    border: 1px solid var(--jl-border);
    border-radius: 7px;
    background: var(--jl-sunken);
    color: var(--jl-text-soft);
    font-family: var(--jl-mono);
    font-size: 0.76rem;
    white-space: nowrap;
}

.jl-board__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 18px 15px;
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.74rem;
}

.jl-board__cursor {
    width: 8px;
    height: 15px;
    border-radius: 2px;
    background: var(--jl-primary);
    animation: jl-blink 1.1s steps(2, start) infinite;
}

/* ---------------------------------------------------------------- chips */

.jl-chip {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px 10px 10px;
    border: 1px solid var(--jl-border-strong);
    border-radius: 999px;
    background: var(--jl-surface-glass);
    backdrop-filter: blur(14px);
    box-shadow: var(--jl-shadow-soft);
    font-size: 0.86rem;
    color: var(--jl-text-soft);
    white-space: nowrap;
    animation: jl-float 7s ease-in-out infinite;
}

.jl-chip strong {
    color: var(--jl-text);
    font-weight: 750;
}

.jl-chip__icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
}

.jl-chip__icon svg {
    width: 17px;
    height: 17px;
}

.jl-chip--mq {
    left: 36px;
    top: -42px;
    animation-delay: 0.6s;
}

.jl-chip--mq .jl-chip__icon {
    background: var(--jl-accent-soft);
    color: var(--jl-accent);
}

.jl-chip--rt {
    right: 36px;
    bottom: -44px;
    animation-delay: 1.6s;
    animation-duration: 8.5s;
}

.jl-chip--rt .jl-chip__icon {
    background: var(--jl-primary-soft);
    color: var(--jl-primary);
}

/* ---------------------------------------------------------------- ticker */

.jl-ticker {
    margin-top: clamp(48px, 6vw, 72px);
    padding: 13px 0;
    overflow: hidden;
    border-block: 1px solid var(--jl-border);
    background: var(--jl-sunken);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.jl-ticker__track {
    display: flex;
    width: max-content;
    animation: jl-ticker 44s linear infinite;
}

.jl-ticker:hover .jl-ticker__track {
    animation-play-state: paused;
}

.jl-ticker__group {
    display: flex;
    align-items: center;
}

.jl-ticker__item {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    white-space: nowrap;
    color: var(--jl-text-soft);
    font-size: 0.88rem;
}

.jl-ticker__item::after {
    content: "";
    width: 5px;
    height: 5px;
    margin: 0 26px;
    transform: rotate(45deg);
    background: var(--jl-text-faint);
    opacity: 0.4;
}

.jl-ticker__dot {
    width: 6px;
    height: 6px;
    flex: none;
    border-radius: 50%;
    background: var(--jl-ok);
    box-shadow: 0 0 0 3px var(--jl-ok-soft);
}

.jl-ticker__cron {
    padding: 2px 8px;
    border: 1px solid var(--jl-border);
    border-radius: 6px;
    background: var(--jl-surface);
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.72rem;
}

.jl-ticker__cadence {
    color: var(--jl-text-faint);
    font-size: 0.78rem;
}

/* ---------------------------------------------------------------- sections */

.jl-section {
    scroll-margin-top: 90px;
}

.jl-section--metrics {
    margin-top: clamp(40px, 5vw, 56px);
}

.jl-container {
    width: var(--jl-container);
    margin-inline: auto;
}

.jl-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.jl-metric {
    padding: 24px 22px;
    border: 1px solid var(--jl-border);
    border-radius: var(--jl-radius-lg);
    background:
        linear-gradient(180deg, var(--jl-surface), var(--jl-surface-glass)),
        var(--jl-surface);
    box-shadow: var(--jl-shadow-soft);
    display: grid;
    gap: 8px;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.jl-metric:hover {
    transform: translateY(-3px);
    border-color: var(--jl-border-strong);
    box-shadow: var(--jl-shadow);
}

.jl-metric__value {
    background: var(--jl-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: var(--jl-mono);
    font-size: clamp(1.7rem, 3vw, 2.1rem);
    font-weight: 750;
    line-height: 1;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

.jl-metric__label {
    color: var(--jl-text-soft);
    font-size: 0.9rem;
}

/* ---------------------------------------------------------------- section head */

.jl-section-head {
    display: grid;
    gap: 8px;
    margin-bottom: 34px;
}

.jl-section-head--center {
    text-align: center;
    justify-items: center;
}

.jl-section-head__eyebrow {
    margin: 0;
    color: var(--jl-primary);
    font-family: var(--jl-mono);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.jl-section-head__title {
    margin: 0;
    font-size: clamp(1.6rem, 3vw, 2.35rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.025em;
}

.jl-section-head__text {
    margin: 0;
    max-width: 52ch;
    color: var(--jl-text-soft);
    font-size: 1rem;
}

.jl-section--workflow .jl-section-head__text,
.jl-section--transfer .jl-section-head__text {
    margin-top: 2px;
}

/* ---------------------------------------------------------------- features */

.jl-section {
    margin-top: clamp(56px, 7vw, 84px);
}

.jl-features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.jl-feature {
    position: relative;
    overflow: hidden;
    padding: 26px 24px 24px;
    border: 1px solid var(--jl-border);
    border-radius: var(--jl-radius-lg);
    background: linear-gradient(180deg, var(--jl-surface), var(--jl-surface-glass));
    box-shadow: var(--jl-shadow-soft);
    display: grid;
    gap: 6px;
    align-content: start;
    transition:
        transform 0.24s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.24s ease,
        box-shadow 0.24s ease;
}

.jl-feature::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 52%;
    background: radial-gradient(
        70% 90% at 16% 0%,
        var(--jl-primary-soft),
        transparent 68%
    );
    opacity: 0;
    transition: opacity 0.24s ease;
    pointer-events: none;
}

.jl-feature:hover {
    transform: translateY(-4px);
    border-color: var(--jl-border-strong);
    box-shadow: var(--jl-shadow);
}

.jl-feature:hover::before {
    opacity: 1;
}

.jl-feature__icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 10px;
    border-radius: var(--jl-radius-md);
    background: var(--jl-primary-soft);
    color: var(--jl-primary);
    transition:
        transform 0.24s ease,
        background-color 0.24s ease,
        color 0.24s ease;
}

.jl-feature__icon svg {
    width: 24px;
    height: 24px;
}

.jl-feature:hover .jl-feature__icon {
    transform: scale(1.07) rotate(-5deg);
    background: linear-gradient(135deg, var(--jl-primary-deep), var(--jl-primary));
    color: #fff;
}

.jl-feature__title {
    margin: 4px 0 0;
    font-size: 1.08rem;
    font-weight: 750;
    letter-spacing: -0.01em;
}

.jl-feature__text {
    margin: 0;
    color: var(--jl-text-soft);
    font-size: 0.93rem;
}

.jl-feature__arrow {
    position: absolute;
    top: 22px;
    right: 22px;
    width: 18px;
    height: 18px;
    color: var(--jl-primary);
    opacity: 0;
    transform: translate(-6px, 6px);
    transition:
        opacity 0.24s ease,
        transform 0.24s ease;
}

.jl-feature:hover .jl-feature__arrow {
    opacity: 0.85;
    transform: none;
}

/* ---------------------------------------------------------------- transfer */

.jl-panel {
    border: 1px solid var(--jl-border);
    border-radius: var(--jl-radius-xl);
    background: linear-gradient(180deg, var(--jl-surface), var(--jl-surface-glass));
    box-shadow: var(--jl-shadow-soft);
}

.jl-panel--transfer {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 5vw, 56px);
    align-items: center;
    padding: clamp(30px, 5vw, 52px);
}

.jl-transfer__intro {
    display: grid;
    gap: 12px;
    justify-items: start;
}

.jl-transfer__intro .jl-section-head__eyebrow {
    margin-bottom: 4px;
}

.jl-transfer__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.jl-transfer__tags span {
    padding: 5px 14px;
    border: 1px solid var(--jl-border);
    border-radius: 999px;
    background: var(--jl-sunken);
    color: var(--jl-text-soft);
    font-family: var(--jl-mono);
    font-size: 0.76rem;
}

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

.jl-tcard {
    position: relative;
    overflow: hidden;
    display: grid;
    align-content: start;
    gap: 8px;
    min-height: 250px;
    padding: 26px 24px;
    border: 1px solid var(--jl-border);
    border-radius: var(--jl-radius-lg);
    background: var(--jl-surface);
    transition:
        transform 0.24s cubic-bezier(0.22, 1, 0.36, 1),
        border-color 0.24s ease,
        box-shadow 0.24s ease;
}

.jl-tcard::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 58%;
    background: radial-gradient(80% 100% at 50% 0%, var(--jl-tint), transparent 70%);
    pointer-events: none;
}

.jl-tcard--send {
    --tint: var(--jl-primary-soft);
}

.jl-tcard--receive {
    --tint: var(--jl-accent-soft);
}

.jl-tcard:hover {
    transform: translateY(-4px);
    border-color: var(--jl-border-strong);
    box-shadow: var(--jl-shadow);
}

.jl-tcard__icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    border-radius: 50%;
}

.jl-tcard__icon svg {
    width: 22px;
    height: 22px;
}

.jl-tcard--send .jl-tcard__icon {
    background: var(--jl-primary-soft);
    color: var(--jl-primary);
}

.jl-tcard--receive .jl-tcard__icon {
    background: var(--jl-accent-soft);
    color: var(--jl-accent);
}

.jl-tcard__label {
    color: var(--jl-text-faint);
    font-family: var(--jl-mono);
    font-size: 0.74rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.jl-tcard__title {
    font-size: 1.22rem;
    font-weight: 750;
    letter-spacing: -0.01em;
}

.jl-tcard__text {
    color: var(--jl-text-soft);
    font-size: 0.92rem;
}

.jl-tcard__arrow {
    position: absolute;
    right: 22px;
    bottom: 22px;
    width: 34px;
    height: 34px;
    padding: 8px;
    border: 1px solid var(--jl-border);
    border-radius: 50%;
    background: var(--jl-surface-glass);
    color: var(--jl-text-soft);
    transition:
        color 0.24s ease,
        border-color 0.24s ease,
        transform 0.24s ease;
}

.jl-tcard:hover .jl-tcard__arrow {
    transform: translateX(4px);
    border-color: var(--jl-border-strong);
    color: var(--jl-primary);
}

/* ---------------------------------------------------------------- workflow */

.jl-panel .jl-section-head {
    margin-bottom: 44px;
}

.jl-steps {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.jl-steps::before {
    content: "";
    position: absolute;
    top: 34px;
    left: calc(12.5% + 40px);
    right: calc(12.5% + 40px);
    height: 1px;
    background:
        linear-gradient(90deg, var(--jl-primary) 0 14%, transparent 14% 100%),
        linear-gradient(90deg, var(--jl-border-strong), var(--jl-border-strong));
    background-size:
        56px 1px,
        100% 1px;
    opacity: 0.55;
}

.jl-step {
    position: relative;
    z-index: 1;
    display: grid;
    justify-items: center;
    text-align: center;
    gap: 6px;
}

.jl-step__num {
    display: grid;
    place-items: center;
    width: 68px;
    height: 68px;
    margin-bottom: 10px;
    border: 1px solid var(--jl-border-strong);
    border-radius: 50%;
    background: var(--jl-bg);
    color: var(--jl-primary);
    font-family: var(--jl-mono);
    font-size: 1.05rem;
    font-weight: 750;
    box-shadow: var(--jl-shadow-soft);
}

.jl-step__title {
    margin: 6px 0 0;
    font-size: 1.05rem;
    font-weight: 750;
    letter-spacing: -0.01em;
}

.jl-step__text {
    margin: 0;
    max-width: 24ch;
    color: var(--jl-text-soft);
    font-size: 0.9rem;
}

/* ---------------------------------------------------------------- footer */

.jl-footer {
    margin-top: clamp(56px, 7vw, 84px);
    border-top: 1px solid var(--jl-border);
    background: var(--jl-sunken);
}

.jl-footer__inner {
    width: var(--jl-container);
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    padding: 26px 0 34px;
    color: var(--jl-text-faint);
    font-size: 0.88rem;
}

.jl-footer__brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.jl-footer__mark {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 9px;
    background: var(--jl-grad);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 800;
}

.jl-footer__meta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.jl-footer__version {
    padding: 3px 10px;
    border: 1px solid var(--jl-border);
    border-radius: 7px;
    background: var(--jl-surface);
    font-family: var(--jl-mono);
    font-size: 0.76rem;
}

.jl-footer__stack {
    font-family: var(--jl-mono);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
}

/* ---------------------------------------------------------------- motion */

@keyframes jl-rise {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

@keyframes jl-float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-11px);
    }
}

@keyframes jl-pulse {
    0% {
        box-shadow: 0 0 0 0 var(--jl-info-soft);
    }
    70% {
        box-shadow: 0 0 0 9px transparent;
    }
    100% {
        box-shadow: 0 0 0 0 transparent;
    }
}

@keyframes jl-blink {
    50% {
        opacity: 0;
    }
}

@keyframes jl-ticker {
    to {
        transform: translateX(-50%);
    }
}

/* ---------------------------------------------------------------- responsive */

@media (max-width: 980px) {
    .jl-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .jl-panel--transfer {
        grid-template-columns: 1fr;
    }

    .jl-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 28px 18px;
    }

    .jl-steps::before {
        display: none;
    }
}

@media (max-width: 760px) {
    .jl-topbar__inner {
        flex-wrap: wrap;
        padding: 10px 0;
        row-gap: 4px;
    }

    .jl-nav {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 6px;
    }

    .jl-status {
        display: none;
    }

    .jl-chip {
        display: none;
    }

    .jl-hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .jl-btn {
        width: 100%;
    }

    .jl-job {
        grid-template-columns: auto 1fr;
    }

    .jl-job__cron {
        display: none;
    }

    .jl-board__foot {
        font-size: 0.7rem;
    }
}

@media (max-width: 560px) {
    .jl-metrics {
        grid-template-columns: 1fr;
    }

    .jl-features {
        grid-template-columns: 1fr;
    }

    .jl-transfer__cards {
        grid-template-columns: 1fr;
    }

    .jl-steps {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .jl-footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .jl-hero__stack {
        font-size: 0.7rem;
        letter-spacing: 0.04em;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

@media (prefers-contrast: high) {
    :root {
        --jl-border: #000;
        --jl-border-strong: #000;
        --jl-text-faint: #000;
    }
}

@media (prefers-color-scheme: dark) {
    @media (prefers-contrast: high) {
        :root {
            --jl-border: #fff;
            --jl-border-strong: #fff;
            --jl-text-faint: #fff;
        }
    }
}