/* ---------- reset & tokens ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }
a { color: inherit; text-decoration: none; }

:root {
    --bg: #ffffff;
    --bg-soft: #fafafa;
    --ink: #0a0a0a;
    --ink-2: #1a1a1a;
    --muted: #6b6b6b;
    --line: #ececec;
    --line-2: #dcdcdc;
    --accent: #06724d;         /* clinical green, used sparingly */
    --accent-soft: #e8f4ef;

    --radius: 4px;
    --radius-lg: 8px;

    --shadow-soft: 0 1px 0 rgba(0,0,0,0.03), 0 8px 24px -20px rgba(0,0,0,0.15);
    --shadow-lift: 0 1px 0 rgba(0,0,0,0.04), 0 30px 60px -40px rgba(0,0,0,0.22);

    --font-sans: "Inter", "Neue Haas Grotesk", "Helvetica Neue", Arial, system-ui, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

    --step-0: clamp(14px, 0.9vw + 10px, 16px);
    --step-1: clamp(16px, 1vw + 12px, 18px);
    --step-2: clamp(22px, 1.4vw + 16px, 28px);
    --step-3: clamp(32px, 3vw + 16px, 56px);
    --step-4: clamp(48px, 5vw + 16px, 92px);

    --wrap: 1240px;
    --gutter: clamp(16px, 3vw, 40px);
}

html { -webkit-text-size-adjust: 100%; }
body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-sans);
    font-size: var(--step-0);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    letter-spacing: -0.005em;
}

h1, h2, h3, h4 {
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin: 0 0 .5em;
}
h1 { font-size: var(--step-3); }
h2 { font-size: var(--step-2); }
h3 { font-size: var(--step-1); font-weight: 500; }
h4 { font-size: var(--step-0); font-weight: 600; letter-spacing: 0; }

p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.dim { color: var(--muted); font-weight: 400; }

.eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin: 0 0 12px;
}

/* ---------- layout ---------- */
.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(48px, 6vw, 96px); }
.section.narrow { max-width: 780px; }
.py-xl { padding-block: clamp(80px, 10vw, 160px); }

/* ---------- announcement bar ---------- */
.announce {
    background: var(--ink);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.02em;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    padding: 8px 12px;
    text-align: center;
    flex-wrap: wrap;
}
.announce-dot { color: #4b4b4b; }

/* ---------- header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 40;
    background: rgba(255,255,255,0.85);
    backdrop-filter: saturate(1.4) blur(12px);
    border-bottom: 1px solid var(--line);
}
.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    height: 64px;
}
.brand {
    display: inline-flex; align-items: center; gap: 10px;
    color: var(--ink);
}
.brand.small { color: var(--ink); }
.brand-mark { width: 22px; height: 22px; }
.brand-name {
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 0.06em;
    font-size: 14px;
}
.brand-motto {
    font-family: "Georgia", "Times New Roman", serif;
    font-style: italic;
    font-size: 12px;
    color: var(--muted);
    letter-spacing: 0.01em;
    padding-left: 10px;
    margin-left: 6px;
    border-left: 1px solid var(--line-2);
    line-height: 1;
}
@media (max-width: 640px) { .brand-motto { display: none; } }

.site-nav {
    display: flex; gap: 28px;
    justify-content: center;
    font-size: 14px;
    color: var(--ink-2);
}
.site-nav a { position: relative; padding: 6px 0; }
.site-nav a:hover { color: var(--accent); }
.site-nav a::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0;
    height: 1px; background: currentColor; transform: scaleX(0);
    transform-origin: left; transition: transform .2s ease;
}
.site-nav a:hover::after { transform: scaleX(1); }

.header-actions { display: flex; gap: 8px; justify-content: end; }
.icon-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 8px 12px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-2);
    cursor: pointer;
    font-size: 13px;
    transition: border-color .15s ease, background .15s ease;
}
.icon-btn:hover { border-color: var(--line-2); background: #fff; }
.icon-btn kbd {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 1px 6px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 4px;
    color: var(--muted);
}

/* ---------- hero ---------- */
.hero {
    padding-top: clamp(48px, 8vw, 128px);
    padding-bottom: clamp(24px, 4vw, 56px);
    background: #ffffff;
    border-bottom: 1px solid var(--line);
    position: relative;
    overflow: hidden;
}
.hero-inner {
    position: relative;
    text-align: left;
    max-width: 980px;
}
.hero-copy { position: relative; z-index: 2; }
.hero-title {
    font-size: var(--step-4);
    letter-spacing: -0.03em;
    font-weight: 500;
    margin-bottom: 24px;
}
.hero-sub {
    color: var(--muted);
    font-size: var(--step-1);
    max-width: 60ch;
    margin-bottom: 28px;
}
.hero-sub strong { color: var(--ink); font-weight: 500; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 20px;
    border-radius: 999px;
    font-size: 14px;
    line-height: 1;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .1s ease, background .15s ease, border-color .15s ease, color .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-solid { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-solid:hover { background: #000; }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-lg { padding: 16px 26px; font-size: 15px; }

/* ---------- trust bar ---------- */
.trustbar {
    list-style: none; padding: 0; margin: clamp(40px, 5vw, 64px) 0 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}
.trustbar li {
    display: flex; flex-direction: column; gap: 4px;
    padding: 22px var(--gutter);
    border-right: 1px solid var(--line);
}
.trustbar li:last-child { border-right: 0; }
.t-num {
    font-family: var(--font-mono);
    font-size: 22px;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.t-label { color: var(--muted); font-size: 12px; letter-spacing: 0.02em; }

/* ---------- section head + filter ---------- */
.section-head {
    display: flex; justify-content: space-between; align-items: end;
    gap: 24px; margin-bottom: 24px; flex-wrap: wrap;
}
.section-head h2 { margin: 0; }
.filter-inline {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 10px 14px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 999px;
    min-width: 320px;
    color: var(--muted);
}
.filter-inline input {
    border: 0; outline: 0; background: transparent;
    width: 100%; color: var(--ink); font: inherit;
}
.filter-inline input::placeholder { color: var(--muted); }

/* ---------- product grid ---------- */
.grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
}
.product-card {
    background: var(--bg);
    transition: background .2s ease, transform .2s ease;
    position: relative;
}
.product-card:hover { background: #fff; }
.card-link { display: block; height: 100%; }
.card-media {
    position: relative;
    aspect-ratio: 1 / 1;
    display: grid; place-items: center;
    background:
        linear-gradient(180deg, #fbfbfb, #ffffff 70%);
    border-bottom: 1px solid var(--line);
    overflow: hidden;
}
.card-media::after {
    content:""; position: absolute; inset: 0;
    background: radial-gradient(600px 200px at 50% 100%, rgba(0,0,0,0.03), transparent 60%);
    pointer-events: none;
}
.vial {
    width: 42%;
    filter: drop-shadow(0 30px 24px rgba(0,0,0,0.08));
    transition: transform .5s cubic-bezier(.2,.7,.2,1);
}
.product-card:hover .vial { transform: translateY(-4px) rotate(-1deg); }

.badge {
    position: absolute; top: 14px; left: 14px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    padding: 4px 8px;
    border-radius: 2px;
    z-index: 2;
}
.badge.floating { top: 20px; left: 20px; }

.card-body {
    padding: 18px 20px 20px;
    display: flex; flex-direction: column; gap: 14px;
    min-height: 190px;
}
.card-top .cat {
    margin: 0 0 6px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--muted);
    text-transform: uppercase;
}
.card-top .pname {
    margin: 0 0 4px;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.01em;
}
.card-top .dose {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}
.card-meta {
    color: var(--muted);
    font-size: 12px;
    display: flex; align-items: center; gap: 6px;
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
}
.card-meta .dot { opacity: .6; }
.purity { color: var(--accent); }
.card-foot {
    margin-top: auto;
    display: flex; justify-content: space-between; align-items: center;
    border-top: 1px solid var(--line);
    padding-top: 14px;
}
.price {
    font-family: var(--font-mono);
    font-size: 16px;
}
.cta {
    color: var(--ink);
    font-size: 13px;
    display: inline-flex; align-items: center; gap: 4px;
}

.empty-msg { margin-top: 24px; color: var(--muted); }

/* ---------- split section ---------- */
.split {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    align-items: start;
    border-top: 1px solid var(--line);
}
.crypto-list {
    list-style: none; padding: 0; margin: 20px 0 0;
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
}
.crypto-list li {
    display: flex; align-items: baseline; gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
}
.crypto-list .sym {
    font-family: var(--font-mono);
    font-weight: 600;
    letter-spacing: 0.02em;
    width: 42px;
}
.crypto-list .lbl { color: var(--muted); }

.ship-dl { margin: 20px 0 0; display: grid; gap: 10px; }
.ship-dl > div {
    display: grid; grid-template-columns: 180px 1fr; gap: 20px;
    padding: 12px 0; border-top: 1px solid var(--line);
}
.ship-dl dt { color: var(--muted); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; }
.ship-dl dd { margin: 0; }

/* ---------- quality grid ---------- */
.qa-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 32px;
}
.qa {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 24px;
}
.qa-num {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--muted);
    display: inline-block;
    margin-bottom: 12px;
}
.qa h3 { margin-bottom: 6px; }

/* ---------- disclaimer ---------- */
.disclaimer {
    background: var(--bg-soft);
    border-top: 1px solid var(--line);
    padding-block: 40px;
    color: var(--muted);
    font-size: 13px;
}
.disclaimer strong { color: var(--ink); font-weight: 500; }

/* ---------- product page ---------- */
.product-page { padding-block: clamp(32px, 5vw, 72px); }
.crumbs {
    font-size: 13px; color: var(--muted);
    margin-bottom: 32px;
}
.crumbs a:hover { color: var(--ink); }
.product-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    align-items: start;
}
.product-media {
    position: relative;
    aspect-ratio: 4 / 5;
    display: grid; place-items: center;
    background:
        linear-gradient(180deg, #fbfbfb, #fff 70%);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 40px;
    overflow: hidden;
}
.product-media .vial { width: 45%; filter: drop-shadow(0 40px 40px rgba(0,0,0,0.08)); }

.product-info h1 { font-size: clamp(28px, 3vw + 12px, 44px); margin: 8px 0 8px; }
.dose-lg { color: var(--muted); font-family: var(--font-mono); font-size: 14px; margin-bottom: 24px; }
.desc { font-size: 15px; color: var(--ink-2); margin-bottom: 24px; }

.spec {
    display: grid; gap: 0; margin: 0 0 32px;
    border-top: 1px solid var(--line);
}
.spec > div {
    display: grid; grid-template-columns: 160px 1fr;
    padding: 14px 0; border-bottom: 1px solid var(--line);
    gap: 20px;
}
.spec dt { color: var(--muted); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; }
.spec dd { margin: 0; }

.buy-row {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px;
    padding: 20px 22px;
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    margin-bottom: 12px;
}
.price-lg {
    font-family: var(--font-mono);
    font-size: 28px;
    letter-spacing: -0.01em;
}

/* ---------- search page form ---------- */
.search-form {
    display: flex; gap: 8px; margin: 16px 0 32px;
    max-width: 640px;
}
.search-form input {
    flex: 1; padding: 14px 16px;
    border: 1px solid var(--line-2);
    border-radius: 999px;
    outline: 0;
    font: inherit;
}
.search-form input:focus { border-color: var(--ink); }

/* ---------- search modal ---------- */
.search-modal {
    position: fixed; inset: 0; z-index: 60;
    display: grid; place-items: start center;
    padding-top: 12vh;
}
.search-modal[hidden] { display: none; }
.search-backdrop {
    position: absolute; inset: 0;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(10px);
}
.search-panel {
    position: relative;
    width: min(720px, calc(100vw - 32px));
    background: #fff;
    border: 1px solid var(--line-2);
    border-radius: 12px;
    box-shadow: var(--shadow-lift);
    overflow: hidden;
}
.search-inputbar {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
}
.search-inputbar input {
    flex: 1; border: 0; outline: 0; background: transparent;
    font: inherit; font-size: 16px; color: var(--ink);
}
.key-hint {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 2px 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--muted);
    cursor: pointer;
}
.search-results { max-height: 60vh; overflow: auto; padding: 8px; }
.search-results .sr-item {
    display: grid; grid-template-columns: 40px 1fr auto;
    gap: 14px; align-items: center;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--ink);
    cursor: pointer;
}
.search-results .sr-item:hover,
.search-results .sr-item.is-active {
    background: var(--bg-soft);
}
.search-results .sr-thumb {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    background: #fff; border: 1px solid var(--line); border-radius: 6px;
}
.search-results .sr-thumb svg { width: 60%; }
.search-results .sr-name { font-size: 14px; }
.search-results .sr-cat { color: var(--muted); font-size: 12px; }
.search-results .sr-price {
    font-family: var(--font-mono); font-size: 13px; color: var(--ink);
}
.search-results .sr-empty {
    padding: 24px; color: var(--muted); text-align: center; font-size: 14px;
}
.search-foot {
    padding: 10px 16px;
    border-top: 1px solid var(--line);
    background: var(--bg-soft);
}
.search-foot a { color: var(--ink); border-bottom: 1px solid var(--line-2); }

/* ---------- steps ---------- */
.steps {
    list-style: none; counter-reset: s; padding: 0; margin: 24px 0 0;
    display: grid; gap: 0;
    border-top: 1px solid var(--line);
}
.steps li {
    counter-increment: s;
    padding: 18px 0 18px 48px;
    position: relative;
    border-bottom: 1px solid var(--line);
}
.steps li::before {
    content: counter(s, decimal-leading-zero);
    position: absolute; left: 0; top: 18px;
    font-family: var(--font-mono);
    font-size: 12px; color: var(--muted); letter-spacing: 0.08em;
}

/* ---------- footer ---------- */
.site-footer {
    border-top: 1px solid var(--line);
    background: #fff;
    padding-top: 56px;
    margin-top: 24px;
}
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
    padding-bottom: 40px;
}
.footer-col h4 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin-bottom: 12px;
    font-weight: 500;
}
.footer-col a { display: block; padding: 6px 0; color: var(--ink-2); font-size: 14px; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 0 30px;
    border-top: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--muted);
}

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
    .grid { grid-template-columns: repeat(3, 1fr); }
    .qa-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .trustbar { grid-template-columns: repeat(2, 1fr); }
    .trustbar li:nth-child(2) { border-right: 0; }
}
@media (max-width: 780px) {
    .header-inner { grid-template-columns: auto 1fr auto; height: 56px; }
    .site-nav { display: none; }
    .grid { grid-template-columns: repeat(2, 1fr); }
    .split { grid-template-columns: 1fr; gap: 40px; }
    .qa-grid { grid-template-columns: 1fr; }
    .product-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
    .icon-btn kbd { display: none; }
    .icon-btn span:not(.sr-only) { display: none; }
    .hero-title br { display: none; }
    .buy-row { flex-direction: column; align-items: stretch; text-align: center; }
    .ship-dl > div { grid-template-columns: 1fr; gap: 4px; }
    .spec > div { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 460px) {
    .grid { grid-template-columns: 1fr; }
    .trustbar { grid-template-columns: 1fr; }
    .trustbar li { border-right: 0; border-bottom: 1px solid var(--line); }
    .trustbar li:last-child { border-bottom: 0; }
    .crypto-list { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* ---------- accessibility helpers ---------- */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 6px;
}
@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; animation: none !important; }
}

/* ---------- auth / account (PR2) ---------- */
.header-link {
    font-size: 13px;
    color: var(--ink-2);
    padding: 6px 10px;
    border-radius: var(--radius);
}
.header-link:hover { background: var(--bg-soft); }

.btn-sm { padding: 6px 12px; font-size: 13px; }

.account-menu { position: relative; }
.account-menu summary {
    list-style: none; cursor: pointer;
    display: inline-flex; align-items: center; gap: 8px;
    padding: 4px 10px 4px 4px; border-radius: 100px;
    border: 1px solid var(--line);
    background: var(--bg);
    font-size: 13px;
}
.account-menu summary::-webkit-details-marker { display: none; }
.account-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--ink); color: var(--bg);
    font-size: 11px; font-weight: 600; letter-spacing: 0;
}
.account-label { max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-drop {
    position: absolute; right: 0; top: calc(100% + 6px);
    min-width: 200px; padding: 8px;
    background: var(--bg); border: 1px solid var(--line-2);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lift);
    display: flex; flex-direction: column;
    z-index: 30;
}
.account-drop a, .account-drop-form { padding: 8px 10px; border-radius: var(--radius); font-size: 14px; }
.account-drop a:hover, .account-drop-form:hover { background: var(--bg-soft); }
.account-drop .is-admin { color: var(--accent); font-weight: 500; }
.account-drop-form { margin: 0; }
.link-btn {
    background: none; border: 0; padding: 0; margin: 0;
    color: inherit; cursor: pointer; text-align: left; font: inherit;
    text-decoration: underline;
}
.account-drop-form .link-btn { text-decoration: none; }

/* Flash messages */
.flash-stack {
    max-width: var(--wrap); margin: 12px auto; padding-inline: var(--gutter);
    display: flex; flex-direction: column; gap: 8px;
}
.flash {
    padding: 12px 16px; border-radius: var(--radius); font-size: 14px;
    border: 1px solid transparent;
}
.flash-success { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }
.flash-error   { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.flash-warning { background: #fffbeb; border-color: #fde68a; color: #92400e; }
.flash-info    { background: #eff6ff; border-color: #bfdbfe; color: #1e40af; }

/* Auth shell */
.auth-shell { max-width: 480px; }
.auth-shell .stack { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.auth-shell .field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--ink-2); }
.auth-shell .field input {
    padding: 12px 14px; border: 1px solid var(--line-2); border-radius: var(--radius);
    font: inherit; color: var(--ink); background: var(--bg);
}
.auth-shell .field input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.auth-shell .field-error { color: #b91c1c; font-size: 12px; }
.auth-shell .checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; }
.auth-shell .checkbox input { margin-top: 3px; }

/* Account tiles */
.account-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin-top: 24px; }
.account-tile {
    display: block; padding: 20px; border: 1px solid var(--line);
    border-radius: var(--radius-lg); background: var(--bg-soft);
    transition: border-color .15s ease, transform .15s ease;
}
.account-tile:hover { border-color: var(--line-2); transform: translateY(-1px); }
.account-tile.is-admin { border-color: var(--accent); background: var(--accent-soft); }
.account-tile h3 { margin: 0 0 4px; font-size: 15px; }
.account-tile p { margin: 0; font-size: 13px; }

/* ---------- tickets (PR7) ---------- */
.ticket-thread { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.ticket-msg { padding: 16px; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; }
.ticket-msg header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.ticket-msg p { margin: 0; white-space: pre-wrap; }
.ticket-msg.is-admin { background: var(--accent-soft); border-color: #b8dccb; }
.ticket-msg.is-system { background: var(--bg-soft); font-style: italic; color: var(--muted); }
.btn.is-active { background: var(--ink); color: #fff; }

/* ---------- wallet (PR6) ---------- */
.wallet-balance-card {
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
    color: #fff;
    padding: 24px;
    border-radius: var(--radius-lg);
    margin: 16px 0;
}
.wallet-balance-card .eyebrow { color: #888; }
.balance-big { font-size: 44px; font-weight: 500; letter-spacing: -0.02em; margin: 4px 0 8px; }

/* pay-source radios in checkout */
.pay-source { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.pay-methods { display: flex; flex-direction: column; gap: 6px; }
.checkbox.is-disabled { opacity: .45; cursor: not-allowed; }
.checkbox.is-disabled input { pointer-events: none; }

.checkout-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; margin-top: 24px; }
.checkout-summary { background: #fff; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-lg); position: sticky; top: 20px; align-self: start; }
.checkout-summary h2 { margin: 0 0 12px; font-size: 15px; }
.cart-summary-list { list-style: none; padding: 0; margin: 0 0 12px; display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.cart-summary-list li { display: flex; justify-content: space-between; gap: 8px; }
.totals { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; margin: 0; font-size: 13px; }
.totals dt { color: var(--muted); }
.totals .total-row { font-size: 16px; padding-top: 8px; border-top: 1px solid var(--line); margin-top: 4px; color: var(--ink); }
@media (max-width: 780px) { .checkout-grid { grid-template-columns: 1fr; } .checkout-summary { position: static; } }

/* Invoice box on order page */
.invoice-box { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 24px; margin: 20px 0; text-align: center; }
.invoice-amount { font-size: 40px; font-weight: 500; letter-spacing: -0.02em; }
.invoice-coin { font-size: 20px; margin-left: 6px; color: var(--muted); }
.invoice-address { font-family: var(--font-mono); font-size: 14px; padding: 12px; background: #fff; border: 1px dashed var(--line-2); border-radius: var(--radius); word-break: break-all; margin: 12px 0; cursor: copy; }

/* ---------- cart (PR4) ---------- */
.cart-link {
    position: relative; display: inline-flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: var(--radius);
    color: var(--ink-2); transition: background .12s ease;
}
.cart-link:hover { background: var(--bg-soft); }
.cart-count {
    position: absolute; top: 2px; right: 2px;
    min-width: 16px; height: 16px; padding: 0 4px;
    background: var(--accent); color: #fff;
    border-radius: 100px; font-size: 10px; font-weight: 600;
    display: inline-flex; align-items: center; justify-content: center;
    line-height: 1;
}

.cart-table td { vertical-align: top; }
.cart-qty-form input { width: 80px; padding: 6px 8px; text-align: center; }
.cart-actions { display: flex; gap: 12px; justify-content: space-between; align-items: center; margin-top: 20px; flex-wrap: wrap; }

/* ---------- admin (PR3) ---------- */
.admin-body { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; background: var(--bg-soft); }
.admin-side {
    background: #0a0a0a; color: #ececec; padding: 24px 16px;
    display: flex; flex-direction: column; gap: 16px;
    position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-side .brand { color: #fff; font-size: 14px; font-weight: 500; padding: 0 8px 12px; border-bottom: 1px solid #222; }
.admin-side nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.admin-side nav a { color: #ccc; padding: 8px 10px; border-radius: 4px; font-size: 13px; }
.admin-side nav a:hover { background: #1a1a1a; color: #fff; }
.admin-side-foot { border-top: 1px solid #222; padding-top: 12px; font-size: 12px; }
.admin-side-foot .muted { color: #888; }
.admin-side-foot a { display: block; padding: 4px 8px; }

.admin-main { padding: 32px 40px; max-width: 1200px; }
.admin-header { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px; margin-bottom: 8px; }
.admin-header h1 { margin: 0; }
.admin-header-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.admin-kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; margin-top: 24px; }
.kpi-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 20px; }
.kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.kpi-value { font-size: 32px; font-weight: 500; margin-top: 4px; }
.kpi-sub { font-size: 12px; color: var(--muted); }

.admin-filter { display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0; }
.admin-filter select, .admin-filter input {
    padding: 8px 12px; border: 1px solid var(--line-2); border-radius: var(--radius);
    background: #fff; font: inherit; font-size: 13px;
}

.admin-table { width: 100%; background: #fff; border-collapse: collapse; margin-top: 12px; }
.admin-table th, .admin-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: middle; }
.admin-table th { background: var(--bg-soft); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.admin-table tr.is-inactive td { color: var(--muted); background: #fafafa; }
.admin-table .mono { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.admin-table .row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.pill { display: inline-block; padding: 2px 8px; border-radius: 100px; font-size: 11px; }
.pill.ok  { background: #ecfdf5; color: #065f46; }
.pill.off { background: #f3f4f6; color: #6b7280; }

.type-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; margin-top: 24px; }
.type-tile { display: block; padding: 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); }
.type-tile:hover { border-color: var(--accent); }
.type-tile h3 { margin: 0 0 8px; font-size: 15px; }

.admin-form { background: #fff; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-lg); margin-top: 12px; }
.admin-form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.admin-form-grid .field { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); }
.admin-form-grid .field-wide { grid-column: 1 / -1; }
.admin-form-grid .field input, .admin-form-grid .field textarea, .admin-form-grid .field select {
    padding: 10px 12px; border: 1px solid var(--line-2); border-radius: var(--radius); font: inherit; background: #fff;
}
.admin-form-grid .field input:focus, .admin-form-grid .field textarea:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px var(--accent-soft); }
.admin-form-grid .checkbox-field { flex-direction: row; align-items: center; gap: 8px; }
.admin-fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 16px; }
.admin-fieldset legend { padding: 0 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.admin-form-actions { display: flex; justify-content: flex-end; margin-top: 20px; }

.admin-sub-panel { background: #fff; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius-lg); margin-top: 24px; }
.admin-sub-panel h2 { margin: 0 0 8px; font-size: 16px; }
.admin-inline-form { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.admin-inline-form input, .admin-inline-form select { padding: 8px 12px; border: 1px solid var(--line-2); border-radius: var(--radius); font: inherit; font-size: 13px; }

.color-chip { display: inline-block; width: 16px; height: 16px; border-radius: 3px; vertical-align: middle; border: 1px solid rgba(0,0,0,.1); margin-right: 4px; }

/* Product page color picker */
.color-picker { margin: 16px 0; }
.color-swatches { display: flex; gap: 8px; flex-wrap: wrap; }
.swatch { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px 6px 6px; border: 1px solid var(--line-2); border-radius: 100px; cursor: pointer; font-size: 13px; }
.swatch input { position: absolute; opacity: 0; pointer-events: none; }
.swatch:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.swatch-dot { display: inline-block; width: 20px; height: 20px; border-radius: 50%; border: 1px solid rgba(0,0,0,.1); }

/* Bundle contents */
.bundle-contents { margin: 16px 0; padding: 16px; background: var(--bg-soft); border-radius: var(--radius); border: 1px solid var(--line); }
.bundle-contents ul { list-style: none; padding: 0; margin: 8px 0 0; display: flex; flex-direction: column; gap: 4px; font-size: 14px; }

@media (max-width: 780px) {
    .admin-body { grid-template-columns: 1fr; }
    .admin-side { position: static; height: auto; }
    .admin-side nav { flex-direction: row; flex-wrap: wrap; }
    .admin-main { padding: 20px; }
    .admin-form-grid { grid-template-columns: 1fr; }
}

/* Single-use payment address notice (order page) */
.pay-once { text-align: left; margin-top: 16px; display: flex; flex-direction: column; gap: 12px; }
.pay-once .btn { align-self: stretch; }
.pay-once .btn[disabled] { opacity: .4; cursor: not-allowed; }
.pay-once-badge { display: inline-block; align-self: center; margin: 4px auto 0; padding: 6px 14px; border-radius: 100px; background: var(--accent-soft); color: var(--accent); font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.pay-notes { margin: 0; padding: 14px 16px 14px 32px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); font-size: 13px; line-height: 1.55; text-align: left; display: flex; flex-direction: column; gap: 6px; }
.pay-once-check { padding: 12px; border: 1px solid var(--line-2); border-radius: var(--radius); background: #fff; }
.pay-notes-details { margin: 12px 0; text-align: left; font-size: 13px; }
.pay-notes-details summary { cursor: pointer; color: var(--muted); }
.pay-notes-details .pay-notes { margin-top: 8px; }

/* ---------------------------------------------------------------------------
   Utility classes (replace former inline style="" attributes; the CSP forbids
   inline styles).
   ------------------------------------------------------------------------- */
.u-mt8  { margin-top: 8px !important; }
.u-mt12 { margin-top: 12px !important; }
.u-mt24 { margin-top: 24px !important; }
.u-mt32 { margin-top: 32px !important; }
.u-mb24 { margin-bottom: 24px !important; }
.u-my24 { margin: 24px 0 !important; }
.u-ml8  { margin-left: 8px !important; }
.u-p24  { padding: 24px !important; }
.u-pad68  { padding: 6px 8px !important; }
.u-pad812 { padding: 8px 12px !important; }
.u-r4   { border-radius: 4px !important; }
.u-inline { display: inline !important; }
.u-block  { display: block !important; }
.u-right  { text-align: right !important; }
.u-center { text-align: center !important; }
.u-upper  { text-transform: uppercase !important; }
.u-lh18   { line-height: 1.8 !important; }
.u-gap8   { gap: 8px !important; }
.u-fs12   { font-size: 12px !important; }
.u-full   { width: 100% !important; }
.u-wpx100 { width: 100px !important; }
.u-wpx120 { width: 120px !important; }
.u-w520 { max-width: 520px !important; }
.u-w640 { max-width: 640px !important; }
.u-w780 { max-width: 780px !important; }
.u-w820 { max-width: 820px !important; }
.u-w900 { max-width: 900px !important; }
.u-w960 { max-width: 960px !important; }
.u-ellip220, .u-ellip280 { overflow: hidden !important; text-overflow: ellipsis !important; }
.u-ellip220 { max-width: 220px !important; }
.u-ellip280 { max-width: 280px !important; }
.mono { font-family: var(--font-mono); }