.hub-landing-page {
    overflow-x: hidden;
}

.hub-landing-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.hub-landing-bg .orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.45;
    animation: hub-orb-float 18s ease-in-out infinite;
}

.hub-landing-bg .orb-a {
    width: 420px;
    height: 420px;
    background: #93c5fd;
    top: -120px;
    left: -80px;
}

.hub-landing-bg .orb-b {
    width: 360px;
    height: 360px;
    background: #67e8f9;
    bottom: 10%;
    right: -100px;
    animation-delay: -6s;
}

.hub-landing-bg .orb-c {
    width: 280px;
    height: 280px;
    background: #c4b5fd;
    top: 40%;
    left: 45%;
    animation-delay: -12s;
    opacity: 0.25;
}

@keyframes hub-orb-float {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(24px, -18px) scale(1.05);
    }
    66% {
        transform: translate(-16px, 12px) scale(0.96);
    }
}

.hub-landing-shell {
    position: relative;
    z-index: 1;
}

.hub-brand-logo {
    width: 48px;
    height: auto;
    max-height: 52px;
    object-fit: contain;
}

.hub-public-nav .brand .hub-brand-logo {
    width: 44px;
}

.hub-brand-mark img.hub-brand-logo {
    width: 40px;
    max-height: 40px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.95);
    padding: 3px;
}

.hub-animate {
    opacity: 0;
    transform: translateY(22px);
    transition:
        opacity 0.65s ease,
        transform 0.65s ease;
    transition-delay: var(--hub-delay, 0ms);
}

.hub-animate-visible,
.hub-landing-hero .hub-animate {
    opacity: 1;
    transform: translateY(0);
}

.hub-landing-hero .hub-animate {
    animation: hub-hero-in 0.8s ease forwards;
    animation-delay: var(--hub-delay, 0ms);
}

@keyframes hub-hero-in {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hub-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(14, 165, 233, 0.25);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #0369a1;
}

.hub-hero-title {
    font-family: var(--hub-font-display);
    font-weight: 700;
    line-height: 1.15;
}

.hub-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
}

.hub-feature-tile {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--hub-border);
    border-radius: var(--hub-radius);
    padding: 1.15rem 1.1rem;
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.hub-feature-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.hub-feature-tile .icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 0.65rem;
    background: var(--hub-accent-soft);
    color: #0284c7;
    animation: hub-icon-pulse 3s ease-in-out infinite;
}

.hub-feature-tile:nth-child(2) .icon-wrap {
    animation-delay: 0.4s;
}

.hub-feature-tile:nth-child(3) .icon-wrap {
    animation-delay: 0.8s;
}

@keyframes hub-icon-pulse {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.06);
    }
}

.hub-flow-card {
    position: relative;
}

.hub-flow-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hub-flow-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.hub-flow-step .step-num {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0ea5e9, #2563eb);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.35);
}

.hub-api-panel {
    position: relative;
    overflow: hidden;
}

.hub-api-panel::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: calc(var(--hub-radius) + 2px);
    padding: 1px;
    background: linear-gradient(120deg, #0ea5e9, #6366f1, #0ea5e9);
    background-size: 200% 200%;
    animation: hub-border-shift 6s linear infinite;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

@keyframes hub-border-shift {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 200% 50%;
    }
}

.hub-secret-box.hub-api-url {
    position: relative;
    font-size: 0.78rem;
}

.hub-pay-methods {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.hub-pay-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--hub-border);
    font-size: 0.85rem;
    font-weight: 500;
    transition: transform 0.2s ease;
}

.hub-pay-chip:hover {
    transform: scale(1.03);
}

.hub-visual-orbit {
    position: relative;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hub-orbit-ring {
    position: absolute;
    width: 220px;
    height: 220px;
    border: 2px dashed rgba(14, 165, 233, 0.25);
    border-radius: 50%;
    animation: hub-spin 24s linear infinite;
}

.hub-orbit-ring.inner {
    width: 140px;
    height: 140px;
    animation-direction: reverse;
    animation-duration: 16s;
}

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

.hub-orbit-core {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 20px;
    box-shadow: var(--hub-shadow);
    border: 1px solid var(--hub-border);
}

.hub-orbit-core img {
    width: 72px;
    height: auto;
    margin-bottom: 0.5rem;
}

.hub-landing-footer {
    border-top: 1px solid var(--hub-border);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(6px);
}

@media (prefers-reduced-motion: reduce) {
    .hub-landing-bg .orb,
    .hub-orbit-ring,
    .hub-api-panel::before,
    .hub-feature-tile .icon-wrap {
        animation: none;
    }

    .hub-animate {
        opacity: 1;
        transform: none;
    }
}