/* ═══════════════════════════════════════════════════════════
   v2 — "Forest apothecary" light theme (2026-09)
   Loaded after brand.css. Re-themes the whole site via tokens,
   then adds v2-* components used by the new homepage.
   Palette: amber red-brown (root bark / tea) on warm oat.
═══════════════════════════════════════════════════════════ */

:root {
  --bg: #FBF7F1;
  --bg-elevated: #F4ECE1;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFDF9;
  --gold: #9A3B17;            /* accent (eyebrows, links) */
  --gold-light: #7A2E14;      /* link / hover — AA on oat */
  --gold-gradient: linear-gradient(180deg, #8E3A1B 0%, #6E2610 100%);
  --green: #3E5B3A;
  --green-deep: #2C4029;
  --text: #2A1A12;
  --text-muted: #5E4A3E;
  --text-dim: #7D6A5E;
  --border: rgba(74, 29, 15, 0.16);
  --border-subtle: rgba(74, 29, 15, 0.09);
  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow-gold: 0 10px 30px rgba(110, 38, 16, 0.18);
  --shadow-card: 0 1px 2px rgba(42, 26, 18, 0.05), 0 8px 24px rgba(42, 26, 18, 0.06);
  --rust: #8E3A1B;
  --rust-deep: #6E2610;
  --honey: #C98A2E;
  --oat-2: #EFE4D4;
  --ink: #2A1A12;
  --announce-h: 34px;
  --nav-h: calc(72px + var(--announce-h));
}

html[lang^="zh"] { --font-body: "DM Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif; }
html[lang^="zh"] { --font-display: "Playfair Display", "Songti SC", "STSong", "Noto Serif SC", Georgia, serif; }

body { background: var(--bg); color: var(--text); }
::selection { background: #F0D3B8; color: var(--ink); }
:focus-visible { outline: 3px solid var(--honey); outline-offset: 2px; }

/* Display type — serif, sentence case (was Bebas uppercase) */
.display { text-transform: none; letter-spacing: -0.01em; font-weight: 600; line-height: 1.12; }
h1.display { font-size: clamp(2.2rem, 5.4vw, 3.8rem); }
h2.display { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3.display { font-size: clamp(1.3rem, 2.6vw, 1.7rem); }
.text-gold { background: none; -webkit-text-fill-color: currentColor; color: var(--rust); font-style: italic; }
.eyebrow { color: var(--rust); }

/* Buttons */
.btn-primary { background: var(--gold-gradient); color: #fff; box-shadow: 0 6px 18px rgba(110, 38, 16, 0.22); }
.btn-primary:hover { color: #fff; box-shadow: 0 10px 26px rgba(110, 38, 16, 0.3); filter: brightness(1.06); }
.btn-outline { color: var(--rust-deep); border: 1.5px solid var(--rust); }
.btn-outline:hover { color: #fff; background: var(--rust); border-color: var(--rust); }
.btn { min-height: 44px; }

/* Header */
.site-header { height: auto; background: rgba(251, 247, 241, 0.92); border-bottom: 1px solid var(--border-subtle); }
.site-header.scrolled { background: rgba(251, 247, 241, 0.98); box-shadow: 0 4px 20px rgba(42, 26, 18, 0.06); }
.header-inner { height: 72px; }
.logo, .v2-logo { font-family: var(--font-display); text-transform: none; letter-spacing: 0; font-size: 1.2rem; font-weight: 700; color: var(--ink); display: inline-flex; align-items: center; gap: 0.55rem; }
.v2-logo img { width: 34px; height: 34px; flex: none; }
.nav-links { gap: 1.5rem; }
.nav-links a { text-transform: none; letter-spacing: 0; font-size: 0.93rem; color: var(--text-muted); font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--rust); }
.nav-toggle span { background: var(--ink); }
.mobile-nav { background: rgba(251, 247, 241, 0.99); }
.mobile-nav a { text-transform: none; letter-spacing: 0; color: var(--ink); }
.lang-switch { color: var(--text-muted); border-color: var(--border); }
.lang-switch:hover { background: var(--oat-2); color: var(--rust); }

.v2-announce {
  height: var(--announce-h);
  display: flex; align-items: center; justify-content: center;
  background: var(--rust-deep); color: #FBEBDD;
  font-size: 0.8rem; font-weight: 500; letter-spacing: 0.01em;
  padding: 0 1rem; text-align: center; white-space: nowrap; overflow: hidden;
}
.v2-announce-short { display: none; }
@media (max-width: 720px) {
  .v2-announce-long { display: none; }
  .v2-announce-short { display: inline; }
}

/* Generic legacy sections, cards, prose under the light theme */
.section-dark { background: var(--bg); }
.section-elevated { background: var(--bg-elevated); }
.hero-overlay { background: linear-gradient(90deg, rgba(251,247,241,0.96) 0%, rgba(251,247,241,0.85) 45%, rgba(251,247,241,0.35) 100%) !important; }
.sticky-cta { background: rgba(255, 255, 255, 0.97); border-top: 1px solid var(--border); box-shadow: 0 -6px 24px rgba(42, 26, 18, 0.08); }
.exit-modal { background: rgba(42, 26, 18, 0.55); }
.exit-modal-panel { box-shadow: 0 24px 60px rgba(42, 26, 18, 0.25); }
.site-footer { background: #2A1A12; color: #E9DCCD; }
.site-footer, .site-footer p, .site-footer li, .site-footer span { --text: #F6EDE2; --text-muted: #CDBBAA; --text-dim: #A8948371; }
.site-footer a { color: #E9DCCD; }
.site-footer a:hover { color: #fff; }
.site-footer h4 { color: #F2C9A0; }
.site-footer .logo, .site-footer .v2-logo { color: #fff; }
.footer-disclaimer, .footer-bottom, .footer-bottom-links a { color: #B9A696 !important; }
.v2-footer-pay { display: flex; flex-wrap: wrap; align-items: center; gap: 0.45rem; margin: 2rem 0 1rem; font-size: 0.82rem; color: #CDBBAA; }
.v2-footer-pay .v2-pay-pill { background: rgba(255,255,255,0.08); color: #F6EDE2; border-color: rgba(255,255,255,0.18); }
.v2-footer-seller { color: #B9A696; }

/* Tables & prose (science / blog) */
.prose table, table { border-color: var(--border); }
.prose th { background: var(--oat-2); color: var(--ink); }
.prose code, code { background: var(--oat-2); color: var(--rust-deep); }
blockquote { border-left-color: var(--rust) !important; }

/* ─────────────────────────────────────────
   v2 components
───────────────────────────────────────── */
.v2-eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--rust); margin-bottom: 0.9rem; }
.v2-h1, .v2-h2 { font-family: var(--font-display); font-weight: 600; color: var(--ink); letter-spacing: -0.015em; }
.v2-h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); line-height: 1.07; margin-bottom: 1.25rem; }
.v2-h2 { font-size: clamp(1.9rem, 3.8vw, 2.75rem); line-height: 1.12; margin-bottom: 0.9rem; }
.v2-h1 em, .v2-h2 em { font-style: italic; color: var(--rust); }
.v2-lead { font-size: clamp(1.06rem, 1.6vw, 1.22rem); color: var(--text-muted); line-height: 1.65; max-width: 36rem; }
.v2-sub { color: var(--text-muted); font-size: 1.06rem; max-width: 40rem; margin-inline: auto; }
.v2-head { text-align: center; max-width: 46rem; margin: 0 auto clamp(2rem, 5vw, 3.25rem); }
.v2-center { text-align: center; }
.v2-center-flex { justify-content: center; }
.v2-narrow { max-width: 820px; }
.v2-fineprint { font-size: 0.86rem; color: var(--text-dim); margin-top: 1.25rem; line-height: 1.6; }
.v2-fineprint a, .v2-faq-a a, .v2-promise a, .v2-split-copy p a { color: var(--rust); text-decoration: underline; text-underline-offset: 3px; }
.v2-link { display: inline-block; margin-top: 1.4rem; font-weight: 600; color: var(--rust); border-bottom: 1.5px solid currentColor; padding-bottom: 2px; }
.v2-link:hover { color: var(--rust-deep); }
.v2-icon { width: 24px; height: 24px; flex: none; }

.v2-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 48px; padding: 0.85rem 1.7rem; border-radius: 999px; font-weight: 600; font-size: 1rem; line-height: 1.2; border: 1.5px solid transparent; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; text-decoration: none; }
.v2-btn:active { transform: translateY(1px); }
.v2-btn-lg { min-height: 56px; padding: 1rem 2.1rem; font-size: 1.06rem; }
.v2-btn-block { width: 100%; }
.v2-btn-primary { background: var(--gold-gradient); color: #fff; box-shadow: 0 8px 22px rgba(110, 38, 16, 0.25); }
.v2-btn-primary:hover { color: #fff; box-shadow: 0 12px 30px rgba(110, 38, 16, 0.32); transform: translateY(-1px); }
.v2-btn-outline { background: #fff; color: var(--rust-deep); border-color: var(--rust); }
.v2-btn-outline:hover { background: var(--rust); color: #fff; }
.v2-btn-ghost { background: transparent; color: var(--ink); border-color: var(--border); }
.v2-btn-ghost:hover { border-color: var(--rust); color: var(--rust); }
.v2-btn-light { background: #FBF7F1; color: var(--rust-deep); }
.v2-btn-light:hover { background: #fff; color: var(--rust-deep); transform: translateY(-1px); }

/* Hero */
.v2-hero { padding: calc(var(--nav-h) + clamp(1.5rem, 4vw, 3.5rem)) 0 clamp(2.5rem, 6vw, 4.5rem); background: radial-gradient(ellipse at 85% 10%, #F3E3CF 0%, rgba(251,247,241,0) 55%), var(--bg); }
.v2-hero-grid { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (min-width: 960px) { .v2-hero-grid { grid-template-columns: 1.05fr 1fr; } }
.v2-checks { list-style: none; margin: 1.5rem 0 0; display: grid; gap: 0.6rem; }
.v2-checks li { display: flex; gap: 0.6rem; align-items: flex-start; color: var(--text); font-size: 1rem; }
.v2-checks .v2-icon { color: #fff; background: var(--green); border-radius: 50%; padding: 4px; width: 22px; height: 22px; margin-top: 2px; stroke-width: 2.4; }
.v2-hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.9rem; }
.v2-hero-note { margin-top: 1rem; font-size: 0.88rem; color: var(--text-dim); }
.v2-hero-media { position: relative; margin: 0; }
.v2-hero-media img { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; border-radius: 28px; box-shadow: 0 30px 60px rgba(42, 26, 18, 0.22); }
.v2-hero-badge { position: absolute; left: -0.5rem; bottom: 1.5rem; background: #fff; border-radius: 16px; padding: 0.8rem 1.1rem; box-shadow: var(--shadow-card); display: grid; line-height: 1.25; border: 1px solid var(--border-subtle); }
.v2-hero-badge strong { font-family: var(--font-display); font-size: 1.35rem; color: var(--rust); }
.v2-hero-badge span { font-size: 0.8rem; color: var(--text-muted); }
@media (max-width: 600px) { .v2-hero-badge { left: 0.75rem; bottom: 0.75rem; } }
.v2-img-note { position: absolute; right: 0.8rem; bottom: 0.7rem; font-size: 0.68rem; color: rgba(255,255,255,0.75); background: rgba(0,0,0,0.35); padding: 2px 8px; border-radius: 999px; }

/* Trust strip */
.v2-trust { background: #fff; border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.v2-trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem 1.5rem; padding: 1.5rem 0; }
@media (min-width: 900px) { .v2-trust-grid { grid-template-columns: repeat(4, 1fr); } }
.v2-trust-item { display: flex; gap: 0.75rem; align-items: flex-start; }
.v2-trust-item .v2-icon { color: var(--rust); width: 28px; height: 28px; }
.v2-trust-item strong { display: block; font-size: 0.95rem; color: var(--ink); }
.v2-trust-item span { font-size: 0.83rem; color: var(--text-dim); line-height: 1.4; display: block; }

/* Sections */
.v2-section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.v2-section-alt { background: var(--bg-elevated); }
.v2-section-dark { background: #2A1A12; color: #F3E9DD; }
.v2-section-dark .v2-h2 { color: #FBF3E9; }
.v2-section-dark .v2-h2 em { color: #F2B98A; }
.v2-section-dark .v2-eyebrow { color: #F2B98A; }

/* Compare table */
.v2-compare { max-width: 940px; margin: 0 auto; background: #fff; border-radius: 22px; box-shadow: var(--shadow-card); overflow: hidden; border: 1px solid var(--border-subtle); }
.v2-compare-row { display: grid; grid-template-columns: 1fr 1.3fr 1.1fr; gap: 1rem; padding: 1rem 1.4rem; border-top: 1px solid var(--border-subtle); align-items: center; font-size: 0.97rem; }
.v2-compare-row > span:first-child { font-weight: 600; color: var(--ink); }
.v2-compare-row > span:last-child { color: var(--text-dim); }
.v2-compare-headrow { border-top: 0; background: var(--oat-2); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.v2-compare-us { color: var(--ink); display: flex; gap: 0.5rem; align-items: flex-start; }
.v2-compare-row .v2-compare-us { background: rgba(142, 58, 27, 0.05); margin: -1rem 0; padding: 1rem 0.75rem; }
.v2-compare-headrow .v2-compare-us { color: var(--rust); background: transparent; margin: 0; padding: 0; }
.v2-compare-us .v2-icon { color: var(--green); width: 20px; height: 20px; margin-top: 2px; stroke-width: 2.4; }
@media (max-width: 700px) {
  .v2-compare-row { grid-template-columns: 1fr 1fr; padding: 0.9rem 1rem; }
  .v2-compare-row > span:first-child { grid-column: 1 / -1; }
  .v2-compare-headrow > span:first-child { display: none; }
  .v2-compare-row .v2-compare-us { margin: 0; padding: 0.35rem 0.4rem; border-radius: 8px; }
}

/* Split */
.v2-split { display: grid; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (min-width: 900px) { .v2-split { grid-template-columns: 1fr 1.1fr; } .v2-split--rev { grid-template-columns: 1.1fr 1fr; } }
.v2-split-media { margin: 0; }
.v2-split-media img { width: 100%; border-radius: 24px; box-shadow: 0 20px 44px rgba(42, 26, 18, 0.18); object-fit: cover; }
.v2-split-media--round img { max-width: 440px; margin-inline: auto; aspect-ratio: 1; border-radius: 50%; border: 10px solid #fff; }
.v2-split-copy p { color: var(--text-muted); margin-bottom: 1rem; font-size: 1.04rem; }
.v2-split-copy p strong { color: var(--ink); }
.v2-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; margin: 1.5rem 0 0; }
.v2-facts > div { background: #fff; border: 1px solid var(--border-subtle); border-radius: 14px; padding: 0.8rem 1rem; }
.v2-facts dt { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); font-weight: 600; }
.v2-facts dd { margin: 0.2rem 0 0; color: var(--ink); font-weight: 600; font-size: 0.97rem; }

/* Brew steps */
.v2-steps { list-style: none; display: grid; gap: 1.25rem; margin: 0; padding: 0; counter-reset: none; }
@media (min-width: 860px) { .v2-steps { grid-template-columns: repeat(3, 1fr); } }
.v2-step { position: relative; background: #fff; border-radius: 22px; padding: 2rem 1.6rem 1.6rem; border: 1px solid var(--border-subtle); box-shadow: var(--shadow-card); }
.v2-step-icon { display: inline-grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: #F6E6D6; color: var(--rust); margin-bottom: 1rem; }
.v2-step-icon .v2-icon { width: 30px; height: 30px; }
.v2-step-n { position: absolute; top: 1.2rem; right: 1.4rem; font-family: var(--font-display); font-size: 2.6rem; line-height: 1; color: #EBD9C6; font-weight: 700; }
.v2-step h3 { font-family: var(--font-display); font-size: 1.35rem; color: var(--ink); margin-bottom: 0.4rem; font-weight: 600; }
.v2-step p { color: var(--text-muted); font-size: 0.98rem; }

/* Packs */
.v2-packs { display: grid; gap: 1.25rem; max-width: 1020px; margin: 0 auto; }
@media (min-width: 860px) { .v2-packs { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.v2-pack { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.3rem; background: #fff; border: 1.5px solid var(--border); border-radius: 24px; padding: 2.1rem 1.5rem 1.6rem; color: var(--text); box-shadow: var(--shadow-card); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.v2-pack:hover { transform: translateY(-3px); border-color: var(--rust); box-shadow: 0 16px 36px rgba(42, 26, 18, 0.12); color: var(--text); }
.v2-pack--best { border: 2px solid var(--rust); background: linear-gradient(180deg, #FFF8F1 0%, #fff 60%); }
@media (min-width: 860px) { .v2-pack--best { transform: scale(1.03); } .v2-pack--best:hover { transform: scale(1.03) translateY(-3px); } }
.v2-pack-flag { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--rust); color: #fff; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.3rem 0.9rem; border-radius: 999px; white-space: nowrap; }
.v2-pack-flag--soft { background: var(--oat-2); color: var(--rust-deep); }
.v2-pack-size { font-family: var(--font-display); font-size: 2.2rem; font-weight: 700; color: var(--ink); line-height: 1; }
.v2-pack-supply { font-size: 0.88rem; color: var(--text-dim); }
.v2-pack-price { font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; color: var(--rust); margin-top: 0.6rem; line-height: 1.05; }
.v2-pack-perday { font-size: 0.9rem; color: var(--text-muted); min-height: 1.3em; }
.v2-pack-save { font-size: 0.82rem; font-weight: 700; color: var(--green); min-height: 1.3em; }
.v2-pack-ship { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 1rem; }
.v2-pack .v2-btn { margin-top: auto; }
.v2-pay-row { display: flex; flex-wrap: wrap; gap: 0.45rem; justify-content: center; align-items: center; margin-top: 2rem; }
.v2-pay-label { display: inline-flex; gap: 0.35rem; align-items: center; font-size: 0.88rem; color: var(--text-muted); margin-right: 0.3rem; }
.v2-pay-label .v2-icon { width: 18px; height: 18px; color: var(--green); }
.v2-pay-pill { display: inline-block; font-size: 0.76rem; font-weight: 600; padding: 0.28rem 0.7rem; border-radius: 8px; background: #fff; border: 1px solid var(--border); color: var(--ink); }
.v2-pay-pill--usdt { background: #E7F4EE; border-color: #9CCDB6; color: #1D6B4C; }

/* Journey */
.v2-journey { list-style: none; margin: 1.25rem 0 0; padding: 0; display: grid; gap: 1.1rem; counter-reset: j; }
.v2-journey li { counter-increment: j; position: relative; padding-left: 3.1rem; display: grid; gap: 0.15rem; }
.v2-journey li::before { content: counter(j); position: absolute; left: 0; top: 0; width: 2.15rem; height: 2.15rem; border-radius: 50%; background: var(--rust); color: #fff; font-weight: 700; display: grid; place-items: center; font-size: 0.95rem; }
.v2-journey strong { color: var(--ink); font-size: 1.03rem; }
.v2-journey span { color: var(--text-muted); font-size: 0.96rem; }

/* Promises */
.v2-promises { display: grid; gap: 1.1rem; }
@media (min-width: 700px) { .v2-promises { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .v2-promises { grid-template-columns: repeat(4, 1fr); } }
.v2-promise { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12); border-radius: 20px; padding: 1.6rem 1.4rem; }
.v2-promise .v2-icon { color: #F2B98A; width: 30px; height: 30px; margin-bottom: 0.9rem; }
.v2-promise h3 { font-family: var(--font-display); font-size: 1.22rem; color: #FBF3E9; margin-bottom: 0.45rem; font-weight: 600; }
.v2-promise p { color: #D8C8B8; font-size: 0.94rem; line-height: 1.6; }
.v2-section-dark .v2-promise a { color: #F2B98A; }
.v2-review-invite { margin-top: 2rem; color: #D8C8B8; font-size: 0.95rem; }
.v2-review-invite a { color: #F2B98A; font-weight: 600; }

/* FAQ */
.v2-faq { display: grid; gap: 0.75rem; }
.v2-faq-item { background: #fff; border: 1px solid var(--border-subtle); border-radius: 16px; box-shadow: 0 1px 2px rgba(42,26,18,0.04); }
.v2-faq-item summary { list-style: none; cursor: pointer; padding: 1.1rem 3rem 1.1rem 1.3rem; font-weight: 600; color: var(--ink); position: relative; font-size: 1.02rem; min-height: 44px; }
.v2-faq-item summary::-webkit-details-marker { display: none; }
.v2-faq-item summary::after { content: "+"; position: absolute; right: 1.25rem; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--rust); font-weight: 400; }
.v2-faq-item[open] summary::after { content: "–"; }
.v2-faq-a { padding: 0 1.3rem 1.2rem; color: var(--text-muted); line-height: 1.7; }

/* Final CTA */
.v2-final { background: linear-gradient(135deg, #7A2E14 0%, #4A1D0F 100%); color: #FBEBDD; padding: clamp(3.5rem, 8vw, 5.5rem) 0; text-align: center; }
.v2-final .v2-h2 { color: #fff; }
.v2-final .v2-h2 em { color: #F7C9A0; }
.v2-final-inner > p { max-width: 36rem; margin: 0 auto; font-size: 1.08rem; color: #F3DCC8; }
.v2-final-note { margin-top: 1.1rem !important; font-size: 0.86rem !important; color: #E3C4AA !important; }

/* Body padding so sticky CTA never hides content on mobile */
body.has-sticky-cta { padding-bottom: 72px; }
@media (min-width: 900px) { body.has-sticky-cta { padding-bottom: 0; } }

/* v2 fixes */
.logo span, .v2-logo span { color: inherit; }
.site-footer .v2-logo span { color: #fff; }
.v2-h1 { font-size: clamp(2.2rem, 4.6vw, 3.5rem); }
@media (max-width: 959px) {
  .v2-hero-media { order: -1; }
  .v2-hero-media img { aspect-ratio: 16 / 10; border-radius: 20px; }
  .v2-hero-badge { padding: 0.55rem 0.8rem; }
  .v2-hero-badge strong { font-size: 1.1rem; }
}

/* ─────────── USDT checkout page ─────────── */
.usdt-page { padding-top: calc(var(--nav-h) + 2.5rem); }
.usdt-head { margin-bottom: 2rem; }
.usdt-head .v2-h1 { font-size: clamp(2rem, 4vw, 3rem); }
.usdt-grid { display: grid; gap: 1.5rem; align-items: start; }
@media (min-width: 960px) { .usdt-grid { grid-template-columns: 1fr 360px; } .usdt-side { position: sticky; top: calc(var(--nav-h) + 1rem); } }
.usdt-card { background: #fff; border: 1px solid var(--border-subtle); border-radius: 22px; padding: 1.5rem; box-shadow: var(--shadow-card); margin: 0 0 1.25rem; min-width: 0; }
.usdt-card legend, .usdt-legend { font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; padding: 0; width: 100%; }
.usdt-card legend { float: left; }
.usdt-card legend + * { clear: both; }
.usdt-num { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--rust); color: #fff; font-family: var(--font-body); font-size: 0.9rem; font-weight: 700; flex: none; }
.usdt-packs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-bottom: 1rem; }
.usdt-pack input { position: absolute; opacity: 0; pointer-events: none; }
.usdt-pack-body { display: grid; gap: 0.15rem; text-align: center; border: 1.5px solid var(--border); border-radius: 16px; padding: 0.9rem 0.4rem; cursor: pointer; min-height: 44px; transition: border-color .15s, background .15s; }
.usdt-pack-body strong { font-family: var(--font-display); font-size: 1.4rem; color: var(--ink); }
.usdt-pack-card { font-size: 0.8rem; color: var(--text-dim); }
.usdt-pack-usdt { font-size: 0.9rem; font-weight: 700; color: #1D6B4C; }
.usdt-pack input:checked + .usdt-pack-body { border-color: var(--rust); background: #FFF6EE; box-shadow: 0 0 0 3px rgba(142,58,27,0.12); }
.usdt-pack input:focus-visible + .usdt-pack-body { outline: 3px solid var(--honey); outline-offset: 2px; }
.usdt-row { display: grid; gap: 0.75rem; }
.usdt-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin-bottom: 1.2rem; }
.usdt-span2 { grid-column: 1 / -1; }
@media (max-width: 560px) { .usdt-fields { grid-template-columns: 1fr; } }
.usdt-field { display: grid; gap: 0.3rem; font-size: 0.86rem; color: var(--text-muted); font-weight: 500; }
.usdt-field input, .usdt-field select, .usdt-field textarea { font: inherit; font-size: 1rem; color: var(--ink); background: #FFFDFB; border: 1.5px solid var(--border); border-radius: 12px; padding: 0.7rem 0.85rem; min-height: 46px; width: 100%; }
.usdt-field input:focus, .usdt-field select:focus, .usdt-field textarea:focus { outline: none; border-color: var(--rust); box-shadow: 0 0 0 3px rgba(142,58,27,0.12); }
.usdt-field .is-invalid, .usdt-field input.is-invalid { border-color: #B42318; background: #FFF5F4; }
.usdt-addon { display: flex; gap: 0.6rem; align-items: flex-start; background: #F6FBF8; border: 1px dashed #9CCDB6; border-radius: 12px; padding: 0.75rem 0.9rem; font-size: 0.93rem; color: var(--ink); cursor: pointer; margin-top: 0.9rem; }
.usdt-addon input { width: 20px; height: 20px; margin-top: 1px; accent-color: var(--rust); flex: none; }
.usdt-error { color: #B42318; font-weight: 600; font-size: 0.92rem; margin: 0.5rem 0 1rem; }
.usdt-pay-grid { display: grid; gap: 1.25rem; align-items: center; margin-bottom: 1rem; }
@media (min-width: 620px) { .usdt-pay-grid { grid-template-columns: 200px 1fr; } }
.usdt-qr { background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 10px; width: 200px; max-width: 100%; margin-inline: auto; }
.usdt-qr svg { width: 100%; height: auto; display: block; }
.usdt-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); font-weight: 600; margin: 0.4rem 0 0.2rem; }
.usdt-copyrow { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }
.usdt-amount { font-family: var(--font-display); font-size: 2.1rem; color: var(--rust); line-height: 1.1; }
.usdt-amount small { font-size: 1rem; color: var(--text-muted); font-family: var(--font-body); }
.usdt-address { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.92rem; background: var(--oat-2); color: var(--ink); padding: 0.5rem 0.7rem; border-radius: 10px; word-break: break-all; flex: 1 1 220px; }
.usdt-copy { font: inherit; font-size: 0.85rem; font-weight: 600; background: #fff; color: var(--rust-deep); border: 1.5px solid var(--rust); border-radius: 999px; padding: 0.45rem 1rem; min-height: 40px; cursor: pointer; }
.usdt-copy:hover { background: var(--rust); color: #fff; }
.usdt-order { font-size: 0.88rem; color: var(--text-muted); margin-top: 0.8rem; }
.usdt-warn { background: #FFF4E5; border: 1px solid #F3C98B; color: #7A4B00; border-radius: 12px; padding: 0.75rem 0.9rem; font-size: 0.9rem; font-weight: 600; margin-bottom: 0.7rem; }
.usdt-tip { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1rem; }
.usdt-txid { margin-bottom: 1rem; }
.usdt-how { margin-top: 1rem; font-size: 0.92rem; color: var(--text-muted); }
.usdt-how summary { cursor: pointer; font-weight: 600; color: var(--rust); min-height: 32px; }
.usdt-how ol { margin: 0.5rem 0 0 1.2rem; display: grid; gap: 0.3rem; }
.usdt-status p { color: var(--text-muted); margin-bottom: 0.6rem; }
.usdt-fine { font-size: 0.85rem; color: var(--text-dim); }
.usdt-ok { color: #1D6B4C; }
.usdt-spinner { width: 22px; height: 22px; border-radius: 50%; border: 3px solid #EBD9C6; border-top-color: var(--rust); animation: usdtspin 0.9s linear infinite; flex: none; }
@keyframes usdtspin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .usdt-spinner { animation: none; } }
.usdt-summary dl { display: grid; gap: 0.55rem; margin: 0 0 1rem; clear: both; }
.usdt-summary dl > div { display: flex; justify-content: space-between; gap: 1rem; font-size: 0.95rem; }
.usdt-summary dt { color: var(--text-muted); }
.usdt-summary dd { margin: 0; color: var(--ink); font-weight: 600; text-align: right; }
.usdt-total { border-top: 1px solid var(--border); padding-top: 0.7rem; margin-top: 0.2rem; font-size: 1.1rem !important; }
.usdt-total dd { color: var(--rust); font-size: 1.2rem; }
.usdt-why { list-style: none; display: grid; gap: 0.45rem; font-size: 0.9rem; color: var(--ink); }
.usdt-why li { display: flex; gap: 0.5rem; align-items: center; }
.usdt-why .v2-icon { width: 18px; height: 18px; color: var(--green); stroke-width: 2.4; }
.usdt-alt { font-size: 0.92rem; color: var(--text-muted); margin: 0.2rem 0 0.6rem; }
.usdt-alt a { color: var(--rust); font-weight: 600; }
fieldset.usdt-card { border: 1px solid var(--border-subtle); }

/* Legacy theme templates (buy/*, policy pages) under the light theme */
.hero .hero-bg-img { position: absolute; inset: 0; background-size: cover; background-position: center; z-index: 0; }
.hero .hero-bg-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(42,26,18,0.62) 0%, rgba(42,26,18,0.82) 100%); }
.hero:has(.hero-bg-img) { min-height: auto !important; align-items: center; }
.hero:has(.hero-bg-img) .hero-content { margin-inline: auto; text-align: center; max-width: 760px; }
.hero:has(.hero-bg-img) h1 { color: #fff !important; font-family: var(--font-display); font-size: clamp(2rem, 4.5vw, 3.2rem); line-height: 1.12; }
.hero:has(.hero-bg-img) .hero-sub, .hero:has(.hero-bg-img) p { color: #F3E4D4 !important; }
.hero:has(.hero-bg-img) .hero-badge { color: #F7C9A0; }
.btn-gold { background: var(--gold-gradient); color: #fff !important; border-radius: 999px; padding: 1rem 2rem; font-weight: 600; display: inline-flex; min-height: 48px; align-items: center; }
.prose h2, .prose h3, .prose h4 { text-transform: none !important; letter-spacing: -0.005em !important; font-family: var(--font-display); color: var(--ink); }
.prose h2 { font-size: clamp(1.5rem, 3vw, 1.9rem); }
.prose a { color: var(--rust); }
.urgency-badge { background: #F6E6D6 !important; color: var(--rust-deep) !important; border-color: rgba(142,58,27,0.25) !important; }
.usdt-card { scroll-margin-top: calc(var(--nav-h) + 1rem); }
.prose table th, .prose thead th, table thead th { background: var(--oat-2) !important; color: var(--ink) !important; }
.prose table thead, table thead tr { background: var(--oat-2) !important; }

/* Real-photo blocks (owner photos in /images/real/) */
.v2-red-media { position: relative; }
.v2-red-media > img:first-child { aspect-ratio: 16 / 11; }
.v2-red-inset { position: absolute; right: -0.75rem; bottom: 2.6rem; width: 34% !important; aspect-ratio: 1; border-radius: 50% !important; border: 6px solid #fff; box-shadow: 0 12px 30px rgba(42,26,18,0.25) !important; }
@media (max-width: 600px) { .v2-red-inset { right: 0.5rem; width: 30% !important; } }
.v2-real-cap { display: flex; align-items: center; gap: 0.4rem; margin-top: 0.7rem; font-size: 0.82rem; color: var(--text-dim); }
.v2-real-cap .v2-icon { width: 16px; height: 16px; color: var(--green); }
.v2-mosaic { display: grid; grid-template-columns: 1fr 1.25fr; grid-template-rows: 1fr 1fr; gap: 0.7rem; }
.v2-mosaic img { width: 100%; height: 100%; object-fit: cover; border-radius: 18px; box-shadow: 0 12px 28px rgba(42,26,18,0.16); }
.v2-mosaic .v2-mosaic-tall { grid-row: 1 / 3; }
.v2-mosaic img:not(.v2-mosaic-tall) { aspect-ratio: 4 / 3; }
.v2-mosaic .v2-real-cap { grid-column: 1 / -1; margin-top: 0; }
@media (max-width: 600px) { .v2-hero-badge { top: 0.75rem; bottom: auto; } }
@media (max-width: 959px) { .v2-hero-media img { object-position: 50% 72%; } }

/* ── Article AEO components ── */
.v2-byline { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.4rem; margin-top: 1rem; font-size: 0.85rem; color: var(--text-dim); }
.v2-byline a { color: var(--rust); text-decoration: underline; text-underline-offset: 2px; }
.prose .speakable-answer { background: #fff; border: 1px solid var(--border-subtle); border-left: 4px solid var(--rust); border-radius: 14px; padding: 1.1rem 1.3rem; box-shadow: var(--shadow-card); font-size: 1.05rem; line-height: 1.7; color: var(--ink); margin-bottom: 2rem; }
.prose .speakable-answer strong:first-child { display: block; font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.3rem; color: var(--rust-deep); }
.v2-article-faq { max-width: 800px; margin: 3rem auto 0; }
.v2-article-faq > h2 { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 1.9rem); color: var(--ink); margin-bottom: 1rem; }
.v2-article-faq-item { background: #fff; border: 1px solid var(--border-subtle); border-radius: 14px; padding: 1rem 1.2rem; margin-bottom: 0.7rem; }
.v2-article-faq-item h3 { font-size: 1.05rem; color: var(--ink); margin: 0 0 0.35rem; font-weight: 700; font-family: var(--font-body); }
.v2-article-faq-a, .v2-article-faq-a p { color: var(--text-muted); line-height: 1.65; margin: 0; }
.v2-article-faq-a a { color: var(--rust); text-decoration: underline; }
.v2-facts-card { max-width: 800px; margin: 2.5rem auto 0; background: #FFF8F1; border: 1.5px solid rgba(142,58,27,0.35); border-radius: 20px; padding: 1.5rem 1.6rem; }
.v2-facts-card h2 { font-family: var(--font-display); font-size: 1.4rem; color: var(--ink); margin-bottom: 0.9rem; }
.v2-facts-card dl { display: grid; gap: 0.5rem; margin: 0 0 1.2rem; }
.v2-facts-card dl > div { display: grid; grid-template-columns: 11rem 1fr; gap: 0.8rem; font-size: 0.95rem; border-bottom: 1px dashed var(--border-subtle); padding-bottom: 0.45rem; }
.v2-facts-card dt { color: var(--text-dim); font-weight: 600; }
.v2-facts-card dd { margin: 0; color: var(--ink); }
@media (max-width: 560px) { .v2-facts-card dl > div { grid-template-columns: 1fr; gap: 0.1rem; } }

/* Homepage hero: wide 16:9 tea image */
@media (min-width: 960px) { .v2-hero-grid:has(.v2-hero-media--wide) { grid-template-columns: 1fr 1.12fr; } }
.v2-hero-media--wide img { aspect-ratio: 16 / 9 !important; object-position: center !important; }
.v2-hero-media--wide .v2-hero-badge { display: none; }