/* Tracewall landing — page layout on top of the design system.
   The design system (ds/styles.css) owns tokens, buttons, cards, inputs,
   badges, the accordion and the KPI strip. This file lays out the page and
   carries the section-specific rules the prototype held as inline styles. */

.tw-root { background: var(--color-bg); overflow-x: clip; }

@keyframes tw-marquee { from { transform: translateX(0); } to { transform: translateX(calc(-100% - 3rem)); } }
@keyframes tw-fade-in { from { opacity: 0; } to { opacity: 1; } }

.tw-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.tw-skip { position: fixed; left: 1rem; top: -100px; z-index: 300; border-radius: var(--radius-full); background: var(--color-fg); color: var(--color-primary-fg); padding: 0.75rem 1.25rem; font-size: 0.875rem; font-weight: 500; text-decoration: none; transition: top var(--dur-2) var(--ease-out); }
.tw-skip:focus-visible { top: 1rem; }

/* ── Header ─────────────────────────────────────────────────────────────── */
.tw-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200; color: var(--color-fg);
  height: var(--header-height);
  background: transparent; border-bottom: 1px solid transparent; box-shadow: none;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: height var(--dur-3) var(--ease-out), background-color var(--dur-3) var(--ease-out),
              border-color var(--dur-3) var(--ease-out), box-shadow var(--dur-3) var(--ease-out);
}
.tw-header.is-scrolled {
  height: var(--header-height-condensed);
  background: hsl(60 10% 94% / 0.82);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.tw-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 100%; }
.tw-header-brand { text-decoration: none; color: inherit; flex-shrink: 0; }
.tw-brandmark { display: inline-flex; align-items: center; gap: 0.5rem; }
.tw-brandmark svg { flex-shrink: 0; }
.tw-brandmark-text { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -0.045em; }

.tw-nav-desktop { display: none; align-items: center; gap: 2.25rem; }
.tw-nav-link { font-size: 0.9375rem; font-weight: 500; color: var(--color-fg); text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 6px; }
.tw-nav-link:hover { text-decoration-color: var(--color-fg); }
.tw-header-actions { display: none; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.tw-nav-toggle { display: inline-flex; }

@media (min-width: 900px) {
  .tw-nav-desktop { display: flex; }
  .tw-header-actions { display: flex; }
  .tw-nav-toggle { display: none; }
}

/* ── Mobile sheet ───────────────────────────────────────────────────────── */
.tw-sheet { position: fixed; inset: 0; z-index: 250; background: var(--color-bg); color: var(--color-fg); display: flex; flex-direction: column; overscroll-behavior: contain; animation: tw-fade-in var(--dur-3) var(--ease-out); }
.tw-sheet[hidden] { display: none; }
.tw-sheet-top { display: flex; align-items: center; justify-content: space-between; height: 4rem; flex-shrink: 0; }
.tw-sheet-links { display: flex; flex-direction: column; gap: 0.25rem; padding-top: 1.5rem; }
.tw-sheet-link { display: flex; align-items: center; min-height: 3.5rem; font-family: var(--font-display); font-size: 1.75rem; font-weight: 700; letter-spacing: -0.035em; color: var(--color-fg); text-decoration: none; border-bottom: 1px solid var(--color-border); }
.tw-sheet-cta { display: flex; flex-direction: column; gap: 0.75rem; padding-top: 2rem; }
@media (min-width: 900px) { .tw-sheet { display: none !important; } }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.tw-hero { position: relative; padding-top: calc(var(--header-height) + clamp(3rem, 6vw, 6.5rem)); padding-bottom: clamp(4rem, 13vw, 16.5rem); }
.tw-hero-aurora { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; opacity: 0.7;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.4) 18%, rgba(0,0,0,0.95) 38%, rgba(0,0,0,0.45) 64%, transparent 88%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.4) 18%, rgba(0,0,0,0.95) 38%, rgba(0,0,0,0.45) 64%, transparent 88%); }
.tw-hero-aurora hero-aurora { display: block; width: 100%; height: 100%; }
.tw-hero-inner { position: relative; z-index: 1; }
.tw-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: center; width: 100%; min-height: clamp(26rem, 52vh, 38rem); }
.tw-hero-copy { display: flex; flex-direction: column; align-items: flex-start; gap: clamp(1.5rem, 2.5vw, 2rem); max-width: 60rem; }
.tw-hero-copy h1 { margin: 0; max-width: 17ch; }
.tw-hero-accent { font-size: 1.04em; }
.tw-hero-lead { font-size: clamp(1.0625rem, 0.98rem + 0.35vw, 1.3125rem); line-height: 1.55; color: var(--color-muted-fg); width: 100%; max-width: 628px; }
.tw-hero-form { display: flex; flex-wrap: wrap; gap: 0.625rem; width: 100%; max-width: 34rem; padding-top: 0.25rem; }
.tw-hero-input { flex: 1 1 15rem; height: 3.25rem; font-size: 1rem; }
.tw-hero-submit { flex: 0 0 auto; min-width: 10rem; }
.tw-hero-note { font-size: 0.75rem; letter-spacing: 0.04em; color: var(--color-muted-fg); margin-top: -0.5rem; }
.tw-hero-figure { position: relative; z-index: 150; width: 100%; height: clamp(24rem, 62vh, 44rem); }
.tw-hero-robot { position: absolute; z-index: 190; display: block;
  top: -14.8%; height: 118.5%;
  left: min(26.8%, max(0px, calc(max(0px, (100vw - 1232px) / 2) - 5.3%)));
  width: min(105.3%, calc(100% + max(0px, (100vw - 1232px) / 2))); }

@media (min-width: 900px) {
  .tw-hero-grid { grid-template-columns: minmax(0, 1fr) clamp(26rem, 44vw, 46rem); }
}
@media (max-width: 899px) {
  .tw-hero-robot { left: 0; width: 100%; }
}

/* ── Marquee ────────────────────────────────────────────────────────────── */
.tw-marquee { background: var(--color-card); overflow: hidden; padding-block: clamp(1rem, 2vw, 1.5rem); display: flex; gap: 3rem; }
.tw-marquee-track { display: flex; flex-shrink: 0; align-items: center; gap: 3rem; animation: tw-marquee 38s linear infinite; will-change: transform; }
.tw-marquee-word { font-family: var(--font-display); font-size: clamp(1.125rem, 2.2vw, 1.875rem); font-weight: 700; letter-spacing: -0.04em; white-space: nowrap; }
.tw-marquee-dot { width: 9px; height: 9px; border-radius: var(--radius-full); background: var(--color-accent); flex-shrink: 0; }

/* ── Shared section pieces ──────────────────────────────────────────────── */
.tw-section-head { display: flex; flex-direction: column; align-items: flex-start; gap: 1.25rem; max-width: 44rem; padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.tw-section-head h2 { margin: 0; }
.tw-section-sub { font-size: 1.0625rem; line-height: 1.6; color: var(--color-muted-fg); max-width: 50ch; }
.tw-mark-risk { background: var(--color-risk); color: var(--color-risk-fg); }

/* ── Report ─────────────────────────────────────────────────────────────── */
.tw-report { padding-block: clamp(5rem, 9vw, 10rem); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); position: relative; z-index: 191; }
.tw-report-inner { display: flex; flex-direction: column; align-items: stretch; }
.tw-report-head { display: flex; flex-direction: column; gap: 1.25rem; padding-bottom: clamp(2.5rem, 5vw, 4rem); width: 100%; max-width: 1232px; margin-inline: auto; }
.tw-report-head h2 { margin: 0; align-self: center; text-align: center; }
.tw-report-sub { font-size: 1.0625rem; line-height: 1.6; color: var(--color-muted-fg); max-width: 49.17rem; align-self: center; text-align: center; }
.tw-report-panel { box-shadow: var(--shadow-lg); width: 100%; max-width: 1232px; margin-inline: auto; }
.tw-report-panel-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding: clamp(1.25rem, 2.5vw, 1.75rem); }
.tw-report-product { display: flex; align-items: center; gap: clamp(1rem, 2vw, 1.25rem); }
.tw-report-thumb { width: 5.5rem; height: 5.5rem; flex-shrink: 0; border: 1px solid var(--color-border); border-radius: var(--radius-md); object-fit: cover; background: #FFFFFF; }
.tw-report-kicker { font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-report-title { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -0.035em; padding-top: 0.375rem; }
.tw-report-meta { font-size: 0.75rem; color: var(--color-muted-fg); padding-top: 0.375rem; }
.tw-report-sample { letter-spacing: 0.08em; text-transform: uppercase; }
.tw-report-kpis { border-block: 1px solid var(--color-border); }
.tw-kpi-risk { color: var(--color-risk); }

/* Report table — wide grid vs stacked rows */
.tw-table-stack { display: block; }
.tw-table-wide { display: none; }
@media (min-width: 720px) { .tw-table-stack { display: none; } .tw-table-wide { display: block; } }

.tw-table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tw-table-min { min-width: 40rem; }
.tw-trow { display: grid; grid-template-columns: 1.4fr 0.7fr 0.9fr 1fr 0.9fr; gap: 1rem; align-items: center; padding: 0.875rem clamp(1.25rem, 2.5vw, 1.75rem); border-bottom: 1px solid var(--color-border); }
.tw-trow-head { align-items: end; }
.tw-th { font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-trow span, .tw-srow span { font-size: 0.8125rem; }
.tw-right { text-align: right; white-space: nowrap; }
.tw-muted { color: var(--color-muted-fg); }
.tw-risk { color: var(--color-risk); }
.tw-status-ok { color: var(--color-success); }
.tw-status-risk { color: var(--color-risk); }
.tw-cell-alias { overflow-wrap: anywhere; filter: blur(6px); user-select: none; }
.tw-cell-alias.tw-known, .tw-root.is-revealed .tw-cell-alias { filter: none; user-select: auto; }

.tw-srow { display: grid; grid-template-columns: 1fr auto; gap: 0.25rem 0.75rem; align-items: baseline; padding: 0.875rem 1.25rem; border-bottom: 1px solid var(--color-border); }
.tw-srow-status { font-size: 0.75rem; line-height: 1.4; }

/* Report gate */
.tw-gate { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); grid-template-columns: repeat(auto-fit, minmax(min(19rem, 100%), 1fr)); align-items: center; margin-top: clamp(1.75rem, 3vw, 2.5rem); padding: clamp(1.5rem, 3vw, 2rem); border: 1px solid var(--color-border); border-radius: var(--radius-xl); background: var(--color-bg); width: 100%; max-width: 1232px; margin-inline: auto; }
.tw-gate-title { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -0.035em; margin: 0; }
.tw-gate-copy { font-size: 0.9375rem; line-height: 1.6; color: var(--color-muted-fg); padding-top: 0.625rem; }
.tw-gate-form { display: flex; flex-wrap: wrap; gap: 0.625rem; }
.tw-gate-input { flex: 1 1 13rem; height: 3rem; font-size: 1rem; }
.tw-gate-form .tw-btn { flex: 0 0 auto; }

/* ── Beats: See it / Cost it / Act on it ───────────────────────────────── */
.tw-beats { position: relative; }
.tw-beats-cta { position: sticky; top: 0; height: 100svh; z-index: 100; display: flex; align-items: flex-start; justify-content: center; pointer-events: none;
  padding: max(calc(var(--header-height) + 1.5rem), calc(50svh - 16rem)) 1.5rem 0; }
.tw-beats-cta-btn { pointer-events: auto; background: var(--color-risk); color: var(--color-risk-fg); }
.tw-beats-cta-btn:hover { box-shadow: var(--shadow-md); }
.tw-arrow-risk { background: var(--color-risk-fg); color: var(--color-risk); }
.tw-beats-cta-btn:hover > .tw-arrow-risk { background: var(--color-risk-fg); color: var(--color-risk); }

.tw-beat { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.tw-beat-0 { z-index: 1; margin-top: -100svh; }
.tw-beat-1 { z-index: 2; }
.tw-beat-2 { z-index: 3; }
.tw-beat-panel { min-height: 100svh; width: 100%; display: flex; align-items: center; transform-origin: bottom left; will-change: transform; }
.tw-beat-0 .tw-beat-panel { padding-block: clamp(1.5rem, 6vh, 7rem); }
.tw-beat-1 .tw-beat-panel, .tw-beat-2 .tw-beat-panel { padding-block: clamp(4rem, 8vw, 7rem); }
.tw-beat-rot { transform: rotate(30deg); }
.tw-beat-content { width: 100%; text-align: center; }
.tw-beat-word { font-family: var(--font-display); font-size: clamp(2.75rem, min(18vw, 26vh), 16rem); font-weight: 700; letter-spacing: -0.06em; line-height: 0.85; margin: 0; word-spacing: 0.14em; }
.tw-beat-word-light { color: #FFFFFF; }
.tw-beat-desc { font-size: clamp(1rem, 0.95rem + 0.3vw, 1.25rem); line-height: 1.55; color: var(--color-muted-fg); padding-top: clamp(1rem, 2.5vh, 2.25rem); max-width: 52ch; margin-inline: auto; min-height: 5.5rem; }
.tw-beat-desc-accent { color: hsl(80 14% 26%); }

/* ── Evidence ───────────────────────────────────────────────────────────── */
.tw-evidence { padding-block: clamp(5rem, 9vw, 10rem); }
.tw-evidence-grid { display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); grid-template-columns: repeat(auto-fit, minmax(min(20rem, 100%), 1fr)); align-items: center; }
.tw-evidence-copy { will-change: transform; display: flex; flex-direction: column; gap: 1.25rem; }
.tw-evidence-copy h2 { margin: 0; }
.tw-evidence-lead { font-size: 1.0625rem; line-height: 1.6; color: var(--color-muted-fg); max-width: 44ch; }
.tw-evidence-verify { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; padding-top: 0.5rem; }
.tw-verify-note { font-size: 0.8125rem; color: var(--color-muted-fg); }
.tw-evidence-fine { font-size: 0.8125rem; line-height: 1.6; color: var(--color-muted-fg); padding-top: 0.5rem; }
.tw-evidence-pack { will-change: transform; box-shadow: var(--shadow-lg); }
.tw-evidence-pack-head { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); background-color: #131310; }
.tw-evidence-pack-kicker { font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: #F4F4F1; }
.tw-evidence-dl { margin: 0; display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--color-border); }
.tw-evidence-line { background: var(--color-card); display: grid; grid-template-columns: minmax(7rem, 0.7fr) 1.3fr; gap: 1rem; padding: 0.875rem 1.5rem; }
.tw-evidence-k { font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-evidence-v { margin: 0; font-size: 0.8125rem; line-height: 1.5; word-break: break-word; color: var(--color-fg); }
.tw-evidence-hashbox { background: var(--color-card); padding: 1rem 1.5rem; }
.tw-evidence-hash-k { font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-muted-fg); text-align: center; }
.tw-evidence-hash { margin: 0.625rem 0 0; font-size: 0.6rem; line-height: 1.6; word-break: break-all; color: var(--color-fg); text-align: center; }

/* ── Why us ─────────────────────────────────────────────────────────────── */
.tw-why { padding-block: clamp(5rem, 9vw, 10rem); }
.tw-why-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(17.5rem, 100%), 1fr)); }
.tw-why-card { display: flex; flex-direction: column; border: 1px solid var(--color-border); border-radius: var(--radius-2xl); padding: clamp(1.5rem, 2.5vw, 1.875rem); background: var(--color-card); box-shadow: var(--shadow-sm); transition: transform var(--dur-3) var(--ease-out), box-shadow var(--dur-3) var(--ease-out); }
.tw-why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.tw-why-card-accent { box-shadow: var(--shadow-accent); }
.tw-why-kicker { font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-why-title { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -0.035em; margin: 0.875rem 0 0; }
.tw-why-price { font-size: 0.875rem; color: var(--color-muted-fg); padding-top: 0.5rem; }
.tw-why-list { margin: 1.625rem 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 0.875rem; flex: 1 1 auto; }
.tw-why-item { display: grid; grid-template-columns: 1rem 1fr; gap: 0.75rem; align-items: start; font-size: 0.9375rem; line-height: 1.5; color: var(--color-muted-fg); }
.tw-why-dash { text-align: center; opacity: 0.5; }
.tw-why-check { display: flex; align-items: center; justify-content: center; color: var(--color-fg); padding-top: 0.15rem; }
.tw-why-check-text { color: var(--color-fg); }
.tw-why-note { margin: 1.625rem 0 0; padding: 0.875rem 1rem; border-radius: var(--radius-md); background: var(--color-secondary); font-size: 0.8125rem; line-height: 1.55; }
.tw-why-morelink { font-size: 0.875rem; margin-top: 1.25rem; }

/* ── Proof ──────────────────────────────────────────────────────────────── */
.tw-proof { padding-block: clamp(5rem, 9vw, 10rem); }
.tw-proof-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; align-items: start; }
@media (min-width: 900px) { .tw-proof-grid { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); } }
.tw-proof-col { display: flex; flex-direction: column; gap: 1rem; }
.tw-proof-case, .tw-proof-review { display: flex; flex-direction: column; border: 1px solid var(--color-border); border-radius: var(--radius-2xl); background: var(--color-card); box-shadow: var(--shadow-sm); padding: clamp(1.5rem, 2.5vw, 2rem); transition: transform var(--dur-3) var(--ease-out), box-shadow var(--dur-3) var(--ease-out); margin: 0; }
.tw-proof-case:hover, .tw-proof-review:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.tw-proof-tag { font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-proof-figure { font-family: var(--font-display); font-size: clamp(2.75rem, 2.1rem + 2.6vw, 4rem); font-weight: 700; letter-spacing: -0.05em; line-height: 0.92; color: var(--color-risk); margin: 1.25rem 0 0; }
.tw-proof-figure-sub { font-size: 1rem; line-height: 1.55; color: var(--color-muted-fg); padding-top: 0.625rem; max-width: 34ch; }
.tw-proof-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; margin-top: 1.5rem; }
.tw-proof-kpi { background: var(--color-card); padding: 0.75rem 0.875rem; }
.tw-proof-kpi-value { font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; letter-spacing: -0.035em; line-height: 1; }
.tw-proof-kpi-label { font-size: 0.6875rem; line-height: 1.4; color: var(--color-muted-fg); padding-top: 0.25rem; }
.tw-proof-quote { margin: 1.5rem 0 0; font-size: 1.0625rem; line-height: 1.55; text-wrap: pretty; }
.tw-proof-cite { font-size: 0.8125rem; color: var(--color-muted-fg); padding-top: 0.75rem; }
.tw-proof-cta { font-size: 0.875rem; margin-top: 1.25rem; align-self: flex-start; }
.tw-proof-review-q { margin: 0; font-size: 1rem; line-height: 1.6; text-wrap: pretty; }
.tw-proof-review-cite { padding-top: 1rem; font-size: 0.8125rem; color: var(--color-muted-fg); }
.tw-proof-number { border: 1px solid var(--color-border); border-radius: var(--radius-2xl); background: var(--color-bg); box-shadow: var(--shadow-accent); padding: clamp(1.5rem, 2.5vw, 2rem); }
.tw-proof-number-value { font-family: var(--font-display); font-size: clamp(3.5rem, 2.5rem + 4vw, 5.5rem); font-weight: 700; letter-spacing: -0.055em; line-height: 0.85; margin: 0; }
.tw-proof-number-copy { font-size: 1.0625rem; line-height: 1.5; padding-top: 1rem; max-width: 26ch; }
.tw-proof-blog { display: flex; flex-direction: column; border-radius: var(--radius-2xl); background: var(--color-bg); padding: clamp(1.5rem, 2.5vw, 2rem); }
.tw-proof-blog-kicker { font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-proof-blog-list { display: flex; flex-direction: column; padding-top: 0.5rem; }
.tw-proof-post { display: flex; flex-direction: column; gap: 0.375rem; padding: 0.875rem 0; border-top: 1px solid var(--color-border); text-decoration: none; color: var(--color-fg); }
.tw-proof-post:hover { color: var(--color-accent); }
.tw-proof-post-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1.25; }
.tw-proof-post-meta { font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-proof-blog-all { font-size: 0.875rem; margin-top: 1.25rem; align-self: flex-start; }

/* ── Pricing ────────────────────────────────────────────────────────────── */
.tw-pricing { padding-block: clamp(5rem, 9vw, 10rem); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); position: relative; }
.tw-pricing-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 2rem; padding-bottom: clamp(2rem, 5vw, 1rem); }
.tw-pricing-head-copy { display: flex; flex-direction: column; gap: 1.25rem; max-width: 34rem; }
.tw-pricing-head-copy h2 { margin: 0; }
.tw-pricing-sub { font-size: 1.0625rem; line-height: 1.6; color: var(--color-muted-fg); }
.tw-billing { display: flex; align-items: center; gap: 0.875rem; }
.tw-billing-label { font-size: 0.875rem; font-weight: 500; color: var(--color-muted-fg); }
.tw-billing-label.tw-billing-active { color: var(--color-fg); }
.tw-pricing-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(15.5rem, 100%), 1fr)); }
.tw-plan { display: flex; flex-direction: column; border: 1px solid var(--color-border); border-radius: var(--radius-2xl); background: var(--color-bg); padding: clamp(1.5rem, 2.5vw, 1.875rem); }
/* .tw-plan-featured also carries .tw-tile-ink, which re-points the token scope;
   the base .tw-plan rules then resolve to ink bg/border automatically. */
.tw-plan-top { display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.tw-plan-name { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; letter-spacing: -0.03em; }
.tw-plan-tag { font-size: 0.875rem; color: var(--color-muted-fg); padding-top: 0.375rem; }
.tw-plan-price { font-family: var(--font-display); font-size: 2.75rem; font-weight: 700; letter-spacing: -0.045em; line-height: 1; padding-top: 1.5rem; }
.tw-plan-price-custom { padding-top: 1.5rem; }
.tw-plan-per { font-size: 1rem; font-weight: 500; letter-spacing: -0.01em; color: var(--color-muted-fg); }
.tw-plan-billed { font-size: 0.75rem; color: var(--color-muted-fg); padding-top: 0.5rem; }
.tw-plan-list { margin: 1.5rem 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 0.625rem; flex: 1 1 auto; }
.tw-plan-feat { font-size: 0.875rem; line-height: 1.5; color: var(--color-muted-fg); padding-left: 1rem; border-left: 1px solid var(--color-border); }
.tw-plan-note { margin: 1.5rem 0 0; padding: 0.875rem 1rem; border-radius: var(--radius-md); background: var(--color-secondary); font-size: 0.8125rem; line-height: 1.55; flex: 1 1 auto; }
.tw-plan-cta { margin-top: 1.75rem; }
.tw-plan-featured .tw-plan-cta { margin-top: 1.75rem; }
.tw-pricing-fine { font-size: 0.8125rem; color: var(--color-muted-fg); padding-top: 1.75rem; }

/* ── FAQ ────────────────────────────────────────────────────────────────── */
.tw-faq { padding-block: clamp(5rem, 9vw, 10rem); position: relative; }
.tw-faq-grid { display: grid; gap: clamp(2.5rem, 5vw, 5rem); grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr)); align-items: start; position: relative; }
.tw-faq-head { position: static; }
.tw-faq-head h2 { margin: 1.25rem 0 0; }
.tw-faq-sub { font-size: 1.0625rem; line-height: 1.6; color: var(--color-muted-fg); padding-top: 1.25rem; max-width: 40ch; }
@media (min-width: 680px) { .tw-faq-head { position: sticky; top: calc(var(--header-height) + 2rem); } }
.tw-faq-answer p { font-size: 0.9375rem; line-height: 1.65; color: var(--color-muted-fg); }
.tw-accordion-trigger span:first-child { font-family: var(--font-display); font-size: 1.0625rem; font-weight: 600; letter-spacing: -0.02em; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
.tw-footer { background: #FFFFFF; border-top: 1px solid var(--color-border); }
.tw-footer-cta { position: relative; overflow: hidden; min-height: clamp(24rem, 40vw, 34rem); display: grid; place-items: center; padding-block: clamp(4rem, 7vw, 7rem); }
.tw-footer-ballpit { position: absolute; inset: 0; z-index: 0; display: block; }
.tw-footer-cta-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1rem; pointer-events: none; }
.tw-footer-cta-title { margin: 0; max-width: 24ch; }
.tw-footer-cta-copy { font-size: 1rem; color: var(--color-muted-fg); padding-top: 1rem; max-width: 40ch; margin-inline: auto; }
.tw-footer-cta-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; padding-top: 0.5rem; pointer-events: auto; }
.tw-footer-main {}
.tw-footer-cols { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(min(11rem, 100%), 1fr)); padding-block: clamp(2.5rem, 4vw, 3.5rem); border-top: 1px solid var(--color-border); }
.tw-footer-blurb { font-size: 0.8125rem; line-height: 1.6; color: var(--color-muted-fg); padding-top: 1rem; max-width: 26ch; }
.tw-footer-nav { display: flex; flex-direction: column; gap: 0.75rem; }
.tw-footer-nav-title { font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-muted-fg); }
.tw-footer-nav a { font-size: 0.875rem; }
.tw-footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-bottom: 2.5rem; border-top: 1px solid var(--color-border); padding-top: 1.5rem; }
.tw-footer-legal p { font-size: 0.75rem; color: var(--color-muted-fg); }

/* ── Reveal entrance (JS adds inline styles; this is the reduced-motion rest) ─ */
@media (prefers-reduced-motion: reduce) {
  .tw-beats-cta { position: static; height: auto; padding: clamp(2rem, 5vw, 3rem) 1.5rem; }
  .tw-beat { position: static; height: auto; overflow: visible; }
  .tw-beat-0 { margin-top: 0; }
  .tw-beat-panel, .tw-beat-rot { transform: none !important; }
  .tw-marquee-track { animation: none; }
}