/* x402socks.com - Minimalist theme */

:root {
    --bg: #0a192f;
    --bg-soft: #0d1f3c;
    --panel: #112240;
    --panel-hover: #17355f;
    --border: #1e3a5f;
    --border-soft: #16304f;
    --accent: #00ff88;
    --accent-dim: #00cc6a;
    --text: #e6f1ff;
    --text-muted: #8892b0;
    --text-faint: #5c6f8f;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

html, body {
    margin: 0;
    padding: 0;
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

.container {
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

/* ---------- Navbar ---------- */
.navbar {
    background: rgba(10, 25, 47, 0.72) !important;
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid transparent;
    transition: border-color .3s ease, background .3s ease;
    padding-top: 14px;
    padding-bottom: 14px;
}

.navbar.scrolled {
    background: rgba(10, 25, 47, 0.92) !important;
    border-bottom: 1px solid var(--border-soft);
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.02em;
    font-size: 1.05rem;
    color: var(--text) !important;
}

.navbar-brand .accent {
    color: var(--accent);
}

.navbar-brand i {
    color: var(--accent);
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 500;
    font-size: 0.92rem;
    margin-left: 1.5rem;
    transition: color .2s ease;
}

.nav-link:hover {
    color: var(--text) !important;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding-top: 96px;
    padding-bottom: 48px;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(1000px 520px at 78% -10%, rgba(0, 255, 136, 0.12), transparent 60%),
        radial-gradient(900px 500px at 12% 110%, rgba(23, 53, 95, 0.45), transparent 60%);
    pointer-events: none;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    background: rgba(17, 34, 64, 0.5);
}

.badge-pill .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px var(--accent);
}

.hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: var(--text);
}

.hero h1 .accent {
    color: var(--accent);
}

.hero .lead {
    color: var(--text-muted);
    font-size: 1.15rem;
    line-height: 1.7;
    max-width: 30rem;
}

.hero-actions {
    display: flex;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.btn {
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.92rem;
    padding: 0.7rem 1.4rem;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dim) 100%);
    color: #04201a;
    box-shadow: 0 8px 24px rgba(0, 255, 136, 0.22);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 255, 136, 0.32);
    color: #04201a;
}

.btn-ghost {
    background: transparent;
    border-color: var(--border);
    color: var(--text);
}

.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dim) 100%);
    color: #04201a;
    box-shadow: 0 8px 24px rgba(0, 255, 136, 0.22);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 255, 136, 0.32);
    color: #04201a;
}

.hero-meta {
    display: flex;
    gap: 1.75rem;
    flex-wrap: wrap;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.hero-meta span i {
    color: var(--accent);
    margin-right: 0.45rem;
}

/* ---------- World Map ---------- */
.map-wrap {
    position: relative;
    border-radius: 18px;
    border: 1px solid var(--border-soft);
    background: linear-gradient(180deg, #0d1f3c 0%, #0a1a33 100%);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
    padding: 16px;
}

.map-canvas {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}

.map-canvas .country {
    fill: #163047;
    stroke: #1e3a5f;
    stroke-width: 0.5;
    transition: fill .3s ease;
}

.map-canvas .country:hover {
    fill: #1e4466;
}

.map-canvas .land {
    fill: #163047;
}

.map-canvas .graticule {
    fill: none;
    stroke: #1a3050;
    stroke-width: 0.5;
    stroke-dasharray: 2 3;
    opacity: 0.6;
}

.node-marker {
    transition: transform .2s ease;
    cursor: pointer;
}

.node-marker .halo {
    fill: var(--accent);
    animation: nodePulse 2.6s ease-out infinite;
    transform-origin: center;
    transform-box: fill-box;
}

.node-marker .core {
    fill: var(--accent);
    stroke: #ffffff;
    stroke-width: 1;
}

@keyframes nodePulse {
    0%   { r: 6;  opacity: 0.55; }
    100% { r: 22; opacity: 0; }
}

/* ---------- Sections ---------- */
.section {
    padding: 96px 0;
}

.section-alt {
    background: linear-gradient(180deg, transparent, rgba(13, 31, 60, 0.5), transparent);
}

.section-eyebrow {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.72rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.section h2 {
    font-size: clamp(1.8rem, 3.4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.section-sub {
    color: var(--text-muted);
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* ---------- Cards ---------- */
.card {
    background: rgba(17, 34, 64, 0.6);
    border: 1px solid var(--border-soft);
    border-radius: 16px;
    backdrop-filter: blur(6px);
    transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.card-body {
    padding: 1.6rem;
}

.card .icon {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(0, 255, 136, 0.08);
    color: var(--accent);
    font-size: 1.15rem;
    margin-bottom: 1rem;
}

.card-title {
    font-weight: 600;
    font-size: 1.02rem;
    margin-bottom: 0.5rem;
}

.card-text {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Node cards */
.node-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 190px;
}

.node-card .node-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.node-card .region-tag {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.node-card .host {
    font-family: 'SFMono-Regular', ui-monospace, 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--text);
}

.node-card .port {
    color: var(--text-faint);
    font-size: 0.75rem;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    border: 1px solid var(--border);
    color: var(--text-muted);
    background: rgba(13, 31, 60, 0.6);
}

.status-pill .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-pill.is-healthy .dot { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.status-pill.is-degraded .dot { background: #ffc107; box-shadow: 0 0 8px rgba(255, 193, 7, 0.6); }
.status-pill.is-down .dot { background: #ff5c5c; box-shadow: 0 0 8px rgba(255, 92, 92, 0.6); }
.status-pill.is-unknown .dot { background: var(--text-faint); }

/* Uptime bar */
.uptime {
    margin-top: 1rem;
}

.uptime .label {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    color: var(--text-faint);
    margin-bottom: 0.3rem;
}

.uptime .bar {
    height: 5px;
    border-radius: 999px;
    background: var(--border-soft);
    overflow: hidden;
}

.uptime .bar > span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-dim));
    border-radius: 999px;
}

/* ---------- Agent / docs section ---------- */
.docs-grid .card {
    background: rgba(17, 34, 64, 0.45);
}

.docs-grid .endpoint {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.9rem;
    margin-bottom: 0.5rem;
    border-radius: 10px;
    background: rgba(10, 25, 47, 0.5);
    border: 1px solid var(--border-soft);
    font-family: 'SFMono-Regular', ui-monospace, monospace;
    font-size: 0.82rem;
    color: var(--text);
    transition: border-color .2s ease;
}

.docs-grid .endpoint:hover {
    border-color: var(--border);
}

.docs-grid .endpoint .method {
    color: var(--accent);
    font-weight: 700;
    width: 42px;
}

.docs-grid .endpoint .desc {
    margin-left: auto;
    color: var(--text-faint);
    font-family: var(--font-sans);
    font-size: 0.78rem;
}

.quickstart ol {
    counter-reset: step;
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.quickstart li {
    counter-increment: step;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border-soft);
    color: var(--text-muted);
    font-size: 0.92rem;
}

.quickstart li:last-child { border-bottom: none; }

.quickstart li::before {
    content: counter(step, decimal-leading-zero);
    font-family: 'SFMono-Regular', monospace;
    color: var(--accent);
    font-weight: 700;
    font-size: 0.85rem;
    padding-top: 0.1rem;
}

pre.code {
    background: #071224;
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    padding: 1.1rem 1.2rem;
    color: var(--text);
    font-size: 0.82rem;
    overflow-x: auto;
    margin-top: 1rem;
}

pre.code .c { color: var(--text-faint); }
pre.code .kw { color: var(--accent); }

.code-panel {
    position: relative;
    margin-top: 1rem;
}

.code-panel pre.code {
    margin-top: 0;
}

.code-copy {
    position: absolute;
    top: 0.55rem;
    right: 0.55rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    color: var(--text-muted);
    background: rgba(17, 34, 64, 0.85);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    cursor: pointer;
    transition: color .2s ease, border-color .2s ease, transform .15s ease;
}

.code-copy:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.code-copy:active {
    transform: scale(0.95);
}

.code-copy.copied,
.code-copy.copied:hover {
    color: var(--accent);
    border-color: var(--accent);
}

/* ---------- Footer ---------- */
.footer {
    border-top: 1px solid var(--border-soft);
    padding: 40px 0;
    color: var(--text-muted);
    font-size: 0.86rem;
}

.footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color .2s ease;
}

.footer a:hover { color: var(--accent); }

.footer .links a { margin-left: 1.4rem; }

/* ---------- Misc ---------- */
.text-muted { color: var(--text-muted) !important; }

::selection {
    background: rgba(0, 255, 136, 0.25);
    color: #ffffff;
}

::-webkit-scrollbar { width: 9px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--panel-hover); }

/* ---------- Packages ---------- */
.package-card {
    border: 1px solid var(--border);
    background: var(--panel);
    transition: border-color 0.25s, box-shadow 0.25s;
    height: 100%;
}
.package-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.08);
}
.package-family {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent);
}
.package-family.family-Time {
    background: rgba(56, 189, 248, 0.12);
    color: #38bdf8;
}
.package-family.family-Usage {
    background: rgba(0, 255, 136, 0.12);
    color: var(--accent);
}
.package-family.family-Multi-agent {
    background: rgba(168, 85, 247, 0.12);
    color: #a855f7;
}
.package-family.family-Enterprise {
    background: rgba(251, 191, 36, 0.12);
    color: #fbbf24;
}
.package-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}
.package-promo {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    border: 1px solid rgba(0, 255, 136, 0.35);
    color: var(--accent);
    background: rgba(0, 255, 136, 0.06);
}
.package-card.featured {
    border-color: rgba(0, 255, 136, 0.55);
    box-shadow: 0 0 0 1px rgba(0, 255, 136, 0.25), 0 12px 40px rgba(0, 255, 136, 0.10);
}
.package-card.featured:hover {
    box-shadow: 0 0 0 1px rgba(0, 255, 136, 0.35), 0 18px 50px rgba(0, 255, 136, 0.16);
}
.package-entitlements {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}
.package-entitlements li {
    font-size: 0.88rem;
    color: var(--text-muted);
    padding: 0.25rem 0;
}
.package-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin: 0;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}
.package-price.contact {
    color: var(--text-muted);
    font-weight: 500;
    font-style: italic;
}
.package-fineprint {
    font-size: 0.82rem;
    color: var(--text-faint);
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}
.package-fineprint i {
    color: var(--accent);
}

/* ---------- Buy / checkout ---------- */
.buy-hero {
    padding-top: 150px;
    padding-bottom: 56px;
}
.form-select {
    background-color: var(--panel);
    border: 1px solid var(--border);
    color: var(--text);
}
.form-select:focus {
    background-color: var(--panel);
    border-color: var(--accent);
    color: var(--text);
    box-shadow: none;
}
.order-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}
.order-total strong {
    color: var(--accent);
    font-size: 1.25rem;
}
.pay-methods {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.pay-option {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.95rem 1.1rem;
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color .2s ease, background .2s ease;
}
.pay-option:hover { border-color: var(--border); }
.pay-option input[type="radio"] { accent-color: var(--accent); flex-shrink: 0; }
.pay-option .pay-name { font-weight: 600; display: block; }
.pay-option small { color: var(--text-muted); }
.pay-option:has(input:checked) {
    border-color: var(--accent);
    background: rgba(0, 255, 136, 0.05);
}
.pay-result {
    font-size: 0.9rem;
    color: var(--text-muted);
}
.pay-qr-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1rem 0 0.25rem;
}
#pay-qr img { border-radius: 10px; }
.pay-address {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    font-size: 0.8rem;
}
.pay-address span { color: var(--text-muted); text-transform: capitalize; }
.pay-address code {
    color: var(--text);
    background: rgba(17, 34, 64, 0.65);
    border: 1px solid var(--border-soft);
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    word-break: break-all;
    display: inline-block;
    font-size: 0.82rem;
}
.pay-amount {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 340px;
    margin-top: 0.9rem;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--border-soft);
    border-radius: 10px;
    font-size: 0.9rem;
}
.pay-status {
    margin-top: 0.9rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.pay-waiting { color: var(--warning, #f0b90b); }
.pay-success { color: var(--accent); }
.pay-error { color: #ff6b6b; }
.pay-countdown { margin-top: 0.6rem; }
.pay-token-box {
    margin-top: 1.1rem;
    padding: 1rem;
    border-radius: 10px;
    background: rgba(0, 255, 136, 0.06);
    border: 1px solid rgba(0, 255, 136, 0.35);
    text-align: left;
    font-size: 0.9rem;
}
.pay-token-box code {
    display: block;
    word-break: break-all;
    font-size: 0.85rem;
    color: var(--accent);
    background: rgba(10, 25, 47, 0.8);
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    margin: 0.5rem 0;
}
.agent-note {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    margin-top: 1.2rem;
    padding: 0.8rem 0.95rem;
    border-radius: 10px;
    background: rgba(17, 34, 64, 0.45);
    border: 1px solid var(--border-soft);
    font-size: 0.85rem;
    color: var(--text-muted);
}
.text-faint { color: var(--text-faint); }

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
    .nav-link { margin-left: 0; padding: 0.5rem 0; }
    .hero { min-height: auto; padding-top: 120px; }
    .map-wrap { margin-top: 2.5rem; }
}

@media (max-width: 767.98px) {
    .section { padding: 64px 0; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .footer .links { margin-top: 1rem; }
}