/* Guideily v9 · editorial light · one motion system */
@font-face { font-family: "IBM Plex Sans"; font-style: normal; font-weight: 100 700; font-display: swap; src: url("../assets/fonts/ibm-plex-sans-latin.woff2") format("woff2"); }
@font-face { font-family: "Newsreader"; font-style: normal; font-weight: 500; font-display: swap; src: url("../assets/fonts/newsreader-latin.woff2") format("woff2"); }
@font-face { font-family: "Newsreader"; font-style: italic; font-weight: 400 500; font-display: swap; src: url("../assets/fonts/newsreader-italic-latin.woff2") format("woff2"); }

:root {
  --bg: #F4F1EA;
  --paper: #FBF9F4;
  --ink: #0A0A0A;
  --ink-2: #161514;
  --muted: #57524A;
  --faint: #6B655C;
  --rule: rgba(10, 10, 10, 0.14);
  --rule-strong: rgba(10, 10, 10, 0.32);
  --red: #C8102E;
  --red-ink: #A50D25;
  --red-hover: #B30E29;
  --on-ink: #F4F1EA;
  --on-ink-muted: rgba(244, 241, 234, 0.72);
  --on-ink-rule: rgba(244, 241, 234, 0.16);

  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --fs-label: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-body: 1.0625rem;
  --fs-lede: clamp(1.125rem, 1.5vw, 1.3125rem);
  --fs-h3: clamp(1.5rem, 2.4vw, 2rem);
  --fs-h2: clamp(2.375rem, 5.6vw, 5rem);
  --fs-display: clamp(2.75rem, 7.4vw, 6.5rem);

  --max: 1240px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --section: clamp(6rem, 14vw, 12rem);

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --t-micro: 400ms;
  --t: 600ms;
  --t-long: 700ms;
  --stagger: 90ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: var(--fs-body); line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-feature-settings: "kern"; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: var(--red-ink); text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--red); }
p { margin: 0; text-wrap: pretty; }
ul, ol, dl, dd, figure { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0; font-family: var(--serif); font-weight: 500; text-wrap: balance; }
strong, .strong { font-weight: 600; }
::selection { background: var(--red); color: #fff; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
.start :focus-visible, .site-footer :focus-visible { outline-color: #FF6B7F; }

.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 100; padding: 0.6rem 1rem; background: var(--ink); color: var(--on-ink); text-decoration: none; transition: top var(--t-micro) var(--ease); }
.skip-link:focus { top: 1rem; color: #fff; }

.wrap { width: min(100% - 2 * var(--pad), var(--max)); margin-inline: auto; }
.label { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }

/* ---------- progress + indicator ---------- */
.progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--red); transform-origin: 0 50%; transform: scaleX(var(--sp, 0)); }
.indicator {
  position: fixed; left: 1.75rem; top: 50%; z-index: 40; display: none; align-items: center; gap: 0.75rem;
  writing-mode: vertical-rl; rotate: 180deg; translate: 0 50%;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink);
  opacity: 0; transform: translateY(8px); transition: opacity var(--t) var(--ease), transform var(--t) var(--ease), color var(--t) var(--ease);
  font-variant-numeric: tabular-nums;
}
.indicator.on { opacity: 1; transform: none; }
.indicator.dark { color: var(--on-ink); }
.ind-n { color: var(--red); }
.indicator.dark .ind-n { color: #FF6B7F; }
.ind-bar { position: relative; width: 1px; height: 48px; background: var(--rule-strong); overflow: hidden; }
.indicator.dark .ind-bar { background: var(--on-ink-rule); }
.ind-bar i { position: absolute; inset: 0; background: currentColor; transform-origin: 50% 100%; transform: scaleY(var(--ip, 0)); }
.ind-label { min-height: 4.5rem; }
@media (min-width: 1400px) { .indicator { display: flex; } }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid transparent; transition: border-color var(--t) var(--ease); }
.site-header.scrolled { border-bottom-color: var(--rule); }
.header-inner { display: flex; align-items: center; gap: 2rem; min-height: 72px; }
.brand { display: inline-flex; align-items: center; padding: 0.25rem 0; margin-right: auto; }
.brand img { height: 27px; width: auto; }
.nav { display: none; gap: 2rem; }
.nav-link { position: relative; display: inline-flex; align-items: baseline; gap: 0.45rem; font-size: var(--fs-sm); font-weight: 500; color: var(--ink); text-decoration: none; padding: 0.35rem 0; }
.nav-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform var(--t-micro) var(--ease); }
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); transform-origin: left; }
.nav-n { font-size: 0.6875rem; font-weight: 600; color: var(--faint); font-variant-numeric: tabular-nums; transition: color var(--t-micro) var(--ease); }
.nav-link.active .nav-n, .nav-link:hover .nav-n { color: var(--red); }
.btn.header-cta { display: none; }
.nav-toggle { display: inline-flex; flex-direction: column; justify-content: center; align-items: center; gap: 6px; width: 44px; height: 44px; margin-right: -10px; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--ink); transition: transform var(--t-micro) var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
.mobile-nav { display: flex; flex-direction: column; padding: 0 var(--pad) 1.5rem; background: var(--bg); border-bottom: 1px solid var(--rule); height: calc(100dvh - var(--hh, 72px)); overflow-y: auto; }
html:has(.mobile-nav.open) { overflow: hidden; }
.mobile-nav[hidden] { display: none !important; }
.mobile-nav a:not(.btn) { display: flex; gap: 0.75rem; align-items: baseline; padding: 1rem 0; border-top: 1px solid var(--rule); color: var(--ink); text-decoration: none; font-family: var(--serif); font-size: 1.5rem; }
.mobile-nav .btn { margin-top: 1rem; }
.mobile-nav.open > * { animation: rise var(--t) var(--ease) both; }
.mobile-nav.open > :nth-child(2) { animation-delay: 40ms; } .mobile-nav.open > :nth-child(3) { animation-delay: 80ms; }
.mobile-nav.open > :nth-child(4) { animation-delay: 120ms; } .mobile-nav.open > :nth-child(5) { animation-delay: 160ms; } .mobile-nav.open > :nth-child(6) { animation-delay: 200ms; }
@media (min-width: 900px) {
  .nav { display: flex; } .btn.header-cta { display: inline-flex; }
  .nav-toggle, .mobile-nav { display: none !important; }
}

/* ---------- buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem; min-height: 46px; padding: 0.8rem 1.35rem; font: 600 0.9375rem/1 var(--sans); letter-spacing: -0.005em; text-decoration: none; white-space: nowrap; border: 1px solid transparent; border-radius: 2px; cursor: pointer; overflow: hidden; isolation: isolate;
  transition: color var(--t-micro) var(--ease), border-color var(--t-micro) var(--ease), transform var(--t-micro) var(--ease); -webkit-tap-highlight-color: transparent; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; transform: scaleY(0); transform-origin: 50% 100%; transition: transform var(--t-micro) var(--ease); }
.btn:hover::before { transform: scaleY(1); }
.btn:active { transform: scale(0.98); transition-duration: 120ms; }
.btn-sm { min-height: 40px; padding: 0.6rem 1rem; font-size: var(--fs-sm); }
.btn-lg { min-height: 54px; padding: 1rem 1.6rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-ink { background: var(--ink); color: var(--on-ink); }
.btn-ink::before { background: var(--red); }
.btn-ink:hover { color: #fff; }
.btn-red { background: var(--red); color: #fff; }
.btn-red::before { background: var(--ink); }
.start .btn-red::before { background: #fff; }
.start .btn-red:hover { color: var(--ink); }
.btn-red:hover { color: #fff; }
.btn-line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-line::before { background: var(--ink); }
.btn-line:hover { color: var(--on-ink); }
.arr { position: relative; width: 14px; height: 10px; flex: none; transition: transform var(--t-micro) var(--ease); }
.arr::before { content: ""; position: absolute; left: 0; right: 1px; top: 50%; height: 1.5px; margin-top: -0.75px; background: currentColor; }
.arr::after { content: ""; position: absolute; right: 0; top: 50%; width: 6px; height: 6px; margin-top: -3px; border: solid currentColor; border-width: 1.5px 1.5px 0 0; transform: rotate(45deg); }
.btn:hover .arr, .link-arrow:hover .arr { transform: translateX(4px); }
.link-arrow { display: inline-flex; align-items: center; gap: 0.6rem; font-weight: 600; font-size: 0.9375rem; color: var(--ink); text-decoration: none; padding: 0.5rem 0; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; transition: background-size var(--t-micro) var(--ease); }
.link-arrow:hover { color: var(--ink); background-size: 0 1px; background-position: 100% 100%; }

/* ---------- hairline rules ---------- */
.rule { display: block; height: 1px; background: var(--rule-strong); transform-origin: 0 50%; }

/* ---------- hero ---------- */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.hero { position: relative; }
.hero-inner { position: relative; min-height: calc(100svh - 73px); display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 8vh, 6rem) 0 clamp(5rem, 12vh, 8rem); }
.eyebrow { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: clamp(1.75rem, 4vh, 3rem); display: flex; align-items: center; gap: 0.75rem; }
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--red); }
.display { font-size: clamp(2.875rem, 8.1vw, 8.75rem); line-height: 0.96; letter-spacing: -0.045em; }
@media (max-width: 599px) { .display { font-size: clamp(2.75rem, 12.6vw, 3.75rem); } }
.display em { font-style: italic; font-weight: 400; letter-spacing: -0.04em; }
.ml { display: block; overflow: hidden; padding: 0 0.05em 0.1em 0; margin-bottom: -0.1em; }
.ml > span { display: block; will-change: transform; }
.hero-foot { display: grid; gap: 2rem; margin-top: clamp(2.5rem, 6vh, 4.5rem); }
@media (min-width: 900px) { .hero-foot { grid-template-columns: 5fr 7fr; } .hero-foot > * { grid-column: 2; } .hero-foot .lede { max-width: 30rem; } }
.lede { font-size: var(--fs-lede); line-height: 1.55; color: var(--ink); max-width: 34rem; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; }
.hero-foot .cta-row { margin-top: -0.5rem; }
.cue { position: absolute; left: 0; bottom: 2rem; display: flex; align-items: center; gap: 0.75rem; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); }
.cue span { position: relative; width: 1px; height: 40px; background: var(--rule); overflow: hidden; }
.cue span::after { content: ""; position: absolute; inset: 0; background: var(--ink); transform: translateY(-100%); animation: cue 2.4s var(--ease) infinite 1.6s; }
@keyframes cue { 0% { transform: translateY(-100%); } 55% { transform: translateY(0); } 100% { transform: translateY(100%); } }
@media (max-height: 640px), (max-width: 599px) { .cue { display: none; } }

/* ---------- scenes (pinned storytelling) ---------- */
.scene { position: relative; }
.js .scene { height: var(--len, 300vh); }
.scene-pin { position: relative; }
.js .scene .scene-pin { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding-top: 73px; overflow: hidden; }
.js .scene.unpinned { height: auto; }
.js .scene.unpinned .scene-pin { position: relative; height: auto; padding: var(--section) 0; overflow: visible; }
.scene-pin > .wrap { width: min(100% - 2 * var(--pad), var(--max)); }

/* beats: stacked lines that hand over */
.beats { position: relative; display: grid; }
.beat { grid-area: 1 / 1; }
.js .beat { opacity: 0; transform: translateY(48px); transition: opacity var(--t-long) var(--ease), transform var(--t-long) var(--ease); pointer-events: none; }
.js .beat.on { opacity: 1; transform: none; pointer-events: auto; transition-delay: 120ms; }
.js .beat.past { opacity: 0; transform: translateY(-48px); }

/* file scene */
.file-scene { border-top: 1px solid var(--rule); }
.file-wrap > * { min-width: 0; }
.file-wrap { display: grid; gap: clamp(1.5rem, 4vh, 2.75rem); }
.beat-head { display: grid; gap: 1.25rem; }
.beat-ticks { display: flex; gap: 6px; }
.beat-ticks li { width: 28px; height: 2px; background: var(--rule); position: relative; overflow: hidden; }
.beat-ticks li::after { content: ""; position: absolute; inset: 0; background: var(--red); transform: scaleX(0); transform-origin: 0 50%; transition: transform var(--t-long) var(--ease); }
.beat-ticks li.on::after { transform: none; }
.file-beats .beat { font-family: var(--serif); font-weight: 500; font-size: clamp(1.75rem, 3.6vw, 3.25rem); line-height: 1.06; letter-spacing: -0.03em; max-width: 24ch; text-wrap: balance; }
.beat-n { display: block; font-family: var(--sans); font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; color: var(--red); margin-bottom: 0.9rem; font-variant-numeric: tabular-nums; }

/* sheet (the CSV) */
.sheet { background: var(--paper); border: 1px solid var(--rule-strong); box-shadow: 0 1px 0 rgba(10, 10, 10, 0.04), 0 40px 80px -40px rgba(10, 10, 10, 0.22); transform-origin: 50% 0; will-change: transform; }
.sheet-bar { display: flex; align-items: center; gap: 1.5rem; padding: 0.8rem 1.1rem; border-bottom: 1px solid var(--rule); font-size: 0.8125rem; color: var(--muted); }
.sheet-file { font-family: var(--mono); color: var(--ink); }
.sheet-status { margin-right: auto; font-variant-numeric: tabular-nums; }
.sheet-status b { color: var(--ink); font-weight: 600; }
.sheet-tag { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--red-ink); }
.sheet-scroll { overflow-x: auto; }
.sheet-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; min-width: 820px; }
.sheet-table th { text-align: left; font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); padding: 0.7rem 1.1rem; border-bottom: 1px solid var(--rule); white-space: nowrap; }
.sheet-table td { padding: 0.9rem 1.1rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
.sheet-table tr:last-child td { border-bottom: 0; }
.c-n { width: 3rem; font-family: var(--mono); color: var(--faint); font-size: 0.8125rem; }
td.c-fl { position: relative; font-family: var(--serif); font-style: italic; font-size: 1.0625rem; line-height: 1.35; max-width: 22rem; }
td.c-fl > span { display: block; }
.redact { font-family: var(--mono); font-size: 0.78rem; color: var(--muted); padding: 0.1rem 0.35rem; background: repeating-linear-gradient(135deg, rgba(10,10,10,0.05) 0 4px, transparent 4px 8px); white-space: nowrap; }
.st { display: inline-flex; align-items: center; gap: 0.5rem; white-space: nowrap; font-weight: 500; color: var(--muted); }
.st-dot { width: 8px; height: 8px; border: 1px solid currentColor; }
.st.ok { color: var(--ink); }
.st.ok .st-dot { background: var(--red); border-color: var(--red); }
.sheet-cap { padding: 0.75rem 1.1rem; border-top: 1px solid var(--rule); font-size: 0.8125rem; color: var(--muted); }

@media (max-width: 899px) {
  .sheet-status, .sheet-cap { display: none; }
  .sheet-bar { justify-content: space-between; gap: 1rem; white-space: nowrap; font-size: 0.75rem; }
  .sheet-table { min-width: 0; }
  .sheet-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .sheet-table, .sheet-table tbody { display: block; }
  .sheet-table tr { display: grid; grid-template-columns: 2rem 1fr auto; column-gap: 0.75rem; padding: 0.85rem 1rem; border-bottom: 1px solid var(--rule); }
  .sheet-table tr:last-child { border-bottom: 0; }
  .sheet-table td { padding: 0; border: 0; }
  .sheet-table td:nth-child(1) { grid-row: 1 / span 3; }
  .sheet-table td:nth-child(2), .sheet-table td:nth-child(5) { display: none; }
  .sheet-table td:nth-child(3) { grid-column: 2; font-weight: 600; }
  .sheet-table td:nth-child(4) { grid-column: 2 / span 2; font-size: 0.8125rem; color: var(--muted); }
  .sheet-table td:nth-child(6) { grid-column: 3; grid-row: 1; }
  .sheet-table td:nth-child(7) { grid-column: 2 / span 2; margin-top: 0.45rem; max-width: none; font-size: 1rem; }
}

/* row states, driven by scroll: .in (found) → .ok (checked) → .fl (first line) */
.js .sheet tbody tr > :not(.c-n) { opacity: 0; transform: translateY(10px); transition: opacity var(--t) var(--ease), transform var(--t) var(--ease); }
.js .sheet tbody tr.in > :nth-child(2), .js .sheet tbody tr.in > :nth-child(3), .js .sheet tbody tr.in > :nth-child(4), .js .sheet tbody tr.in > :nth-child(5) { opacity: 1; transform: none; }
.js .sheet tbody tr.in > :nth-child(3) { transition-delay: 50ms; } .js .sheet tbody tr.in > :nth-child(4) { transition-delay: 100ms; } .js .sheet tbody tr.in > :nth-child(5) { transition-delay: 150ms; }
.js .sheet tbody tr.ok > :nth-child(6) { opacity: 1; transform: none; }
.js .sheet tbody tr.ok .st-dot { animation: pop var(--t) var(--ease); }
@keyframes pop { 0% { transform: scale(0.3); } 60% { transform: scale(1.3); } 100% { transform: scale(1); } }
.js .sheet tbody td.c-fl { opacity: 1; transform: none; }
.js .sheet tbody td.c-fl::before { content: ""; position: absolute; left: 1.1rem; right: 3rem; top: 1.15rem; height: 0.55rem; background: rgba(10, 10, 10, 0.06); transform-origin: 0 50%; transform: scaleX(0); transition: transform var(--t) var(--ease), opacity var(--t-micro) var(--ease); }
.js .sheet tbody tr.in td.c-fl::before { transform: scaleX(1); }
.js .sheet tbody tr.fl td.c-fl::before { opacity: 0; }
.js .sheet tbody td.c-fl > span { opacity: 0; transform: translateY(10px); transition: opacity var(--t) var(--ease), transform var(--t) var(--ease); }
.js .sheet tbody tr.fl td.c-fl > span { opacity: 1; transform: none; transition-delay: 120ms; }
@media (max-width: 899px) { .js .sheet tbody td.c-fl::before { left: 0; right: 2rem; top: 0.45rem; } }

/* statement scene */
.statement-t { font-family: var(--serif); font-weight: 500; font-size: clamp(1.875rem, 4.4vw, 4.25rem); line-height: 1.1; letter-spacing: -0.035em; max-width: 21ch; text-wrap: pretty; }
.statement-t em { font-style: italic; font-weight: 400; }
.statement-t .wd { transition: opacity 240ms linear; }
.js .armed .statement-t .wd { opacity: 0.13; }
.statement-t .wd.red { color: var(--red); }

/* ---------- sections ---------- */
.section { position: relative; padding: var(--section) 0; }
.section::before, .scene::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--rule); transform-origin: 0 50%; }
.js .section::before, .js .scene::before { transform: scaleX(0); transition: transform 1100ms var(--ease); }
.js .section.drawn::before, .js .scene.drawn::before { transform: none; }
.file-scene, .method { border-top: 0; }
.sec-head { display: grid; gap: 1.25rem; margin-bottom: clamp(3.5rem, 8vw, 6.5rem); }
@media (min-width: 900px) { .sec-head { grid-template-columns: 3fr 9fr; gap: 2rem; } }
.sec-n { display: flex; align-items: baseline; gap: 0.75rem; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); padding-top: 0.6rem; }
.sec-n span { color: var(--red); font-variant-numeric: tabular-nums; }
.h2 { font-size: var(--fs-h2); line-height: 1.02; letter-spacing: -0.035em; max-width: 18ch; }
.nw { white-space: nowrap; }
.sub { margin-top: 1.25rem; font-size: var(--fs-lede); color: var(--muted); max-width: 40rem; line-height: 1.55; }

/* line reveal */
.ln { display: block; overflow: hidden; padding-bottom: 0.1em; margin-bottom: -0.1em; }
.ln-i { display: block; transform: translateY(105%); transition: transform var(--t-long) var(--ease); transition-delay: calc(var(--l, 0) * var(--stagger)); }
.lines-in .ln-i { transform: none; }

/* generic fade */
.js .fade { opacity: 0; transform: translateY(18px); transition: opacity var(--t-long) var(--ease), transform var(--t-long) var(--ease); transition-delay: calc(var(--d, 0) * var(--stagger)); }
.js .fade.in { opacity: 1; transform: none; }

/* ---------- 01 method (pinned) ---------- */
.method { border-top: 1px solid var(--rule); }
.method-grid { display: grid; gap: clamp(2rem, 5vh, 3.5rem); align-items: center; }
.method-head .sec-n { margin-bottom: 1.5rem; padding-top: 0; }
.method-track { position: relative; height: 2px; max-width: 22rem; margin-top: 2.5rem; background: var(--rule); overflow: hidden; }
.method-track span { position: absolute; inset: 0; background: var(--red); transform-origin: 0 50%; transform: scaleX(var(--mp, 0)); }
.method-stage { display: grid; gap: 1.5rem; }
.m-num { height: 1em; overflow: hidden; font-family: var(--serif); font-style: italic; font-size: clamp(5rem, 13vw, 11rem); line-height: 1; color: var(--red); letter-spacing: -0.04em; padding-right: 0.1em; }
.m-num-i { display: grid; transition: transform var(--t-long) var(--ease); transform: translateY(calc(var(--b, 0) * -1em)); }
.m-num-i span { height: 1em; line-height: 1; }
.method-beats h3 { font-size: clamp(1.875rem, 3.4vw, 3rem); letter-spacing: -0.03em; line-height: 1.05; margin-bottom: 1rem; }
.method-beats p { font-size: var(--fs-lede); line-height: 1.55; color: var(--muted); max-width: 32rem; }
@media (min-width: 1000px) { .method-grid { grid-template-columns: 5fr 7fr; gap: 4rem; } }
@media (max-width: 999px) { .m-num { font-size: clamp(4rem, 22vw, 6rem); } .method-track { margin-top: 1.75rem; } }

/* ---------- 02 pricing ---------- */
.rate-card { display: grid; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
@media (min-width: 900px) { .rate-card { grid-template-columns: repeat(3, 1fr); } }
.rate { position: relative; display: flex; flex-direction: column; padding: 2rem 0 2.25rem; border-bottom: 1px solid var(--rule); }
.rate:last-child { border-bottom: 0; }
@media (min-width: 900px) {
  .rate { padding: 2.25rem 2rem 2.25rem; border-bottom: 0; border-left: 1px solid var(--rule); }
  .rate:first-child { border-left: 0; padding-left: 0; }
  .rate:last-child { padding-right: 0; }
}
.rate.featured::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 3px; background: var(--red); transform-origin: 0 50%; }
@media (min-width: 900px) { .rate.featured::before { right: 2rem; } }
.rate-flag { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red-ink); margin-bottom: 1.25rem; }
.rate-flag-empty { visibility: hidden; }
@media (max-width: 899px) { .rate-flag-empty { display: none; } }
.rate-name { font-family: var(--sans); font-size: 1rem; font-weight: 600; letter-spacing: 0; }
.rate-price { font-family: var(--serif); font-size: clamp(3.5rem, 6vw, 5rem); line-height: 1; letter-spacing: -0.045em; margin: 0.75rem 0 0.75rem; font-variant-numeric: lining-nums; }
.mk { display: inline-block; overflow: hidden; vertical-align: top; padding: 0.04em 0.04em 0.08em 0; }
.mk > span { display: inline-block; }
.js .rate .mk > span { transform: translateY(105%); transition: transform var(--t-long) var(--ease); transition-delay: calc(var(--i, 0) * 120ms + 200ms); }
.js .rate.in .mk > span { transform: none; }
.rate-price .cur { font-size: 0.4em; vertical-align: 1.15em; margin-right: 0.08em; color: var(--muted); letter-spacing: 0; }
.rate-tag { color: var(--muted); padding-bottom: 1.5rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--rule); }
.rate-list { flex: 1; display: grid; align-content: start; gap: 0.75rem; margin-bottom: 2rem; font-size: 0.9375rem; }
.rate-list li { position: relative; padding-left: 1.25rem; }
.rate-list li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 6px; height: 6px; background: var(--red); }
.rate-notes { display: grid; gap: 0.4rem; margin-top: 1.75rem; font-size: var(--fs-sm); color: var(--muted); max-width: 44rem; }
.rate-notes .strong { color: var(--ink); }
.js .rise { opacity: 0; transform: translateY(40px); transition: opacity var(--t-long) var(--ease), transform var(--t-long) var(--ease); transition-delay: calc(var(--i, 0) * 120ms); }
.js .rise.in { opacity: 1; transform: none; }
.js .rate.featured::before { transform: scaleX(0); transition: transform 900ms var(--ease) 300ms; }
.js .rate.featured.in::before { transform: scaleX(1); }

/* ---------- 03 sample ---------- */
.files { border-top: 1px solid var(--ink); }
@media (min-width: 900px) { .files { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.file { display: grid; grid-template-columns: 3.5rem 1fr auto; grid-template-rows: auto auto; column-gap: 1.25rem; align-items: center; padding: 1.5rem 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; transition: padding var(--t-micro) var(--ease); }
.file:hover { color: var(--ink); }
.file-k { grid-row: span 2; font-family: var(--mono); font-size: 0.75rem; font-weight: 600; color: var(--red-ink); }
.file-t { font-family: var(--serif); font-size: clamp(1.375rem, 2.4vw, 1.875rem); line-height: 1.2; letter-spacing: -0.02em; }
.file-m { grid-column: 2; font-size: var(--fs-sm); color: var(--muted); margin-top: 0.25rem; }
.file-go { grid-row: 1 / span 2; grid-column: 3; width: 44px; height: 44px; border: 1px solid var(--rule-strong); border-radius: 50%; position: relative; transition: background-color var(--t-micro) var(--ease), border-color var(--t-micro) var(--ease); }
.file-go::before { content: ""; position: absolute; left: 50%; top: 50%; width: 9px; height: 9px; margin: -4.5px 0 0 -6px; border: solid var(--ink); border-width: 1.5px 1.5px 0 0; transform: rotate(45deg); transition: transform var(--t-micro) var(--ease), border-color var(--t-micro) var(--ease); }
.file-go.down::before { margin: -7px 0 0 -4.5px; transform: rotate(135deg); }
@media (hover: hover) {
  .file:hover .file-go { background: var(--ink); border-color: var(--ink); }
  .file:hover .file-go::before { border-color: var(--on-ink); transform: translateX(3px) rotate(45deg); }
  .file:hover .file-go.down::before { transform: translateY(3px) rotate(135deg); }
}

/* ---------- 04 faq ---------- */
.faq-list { border-top: 1px solid var(--ink); }
@media (min-width: 900px) { .faq-list { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.qa { border-bottom: 1px solid var(--rule); overflow: hidden; }
.qa summary { position: relative; list-style: none; cursor: pointer; padding: 1.4rem 3.5rem 1.4rem 0; font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.3; letter-spacing: -0.015em; transition: color var(--t-micro) var(--ease); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--red-ink); }
.qa summary::before, .qa summary::after { content: ""; position: absolute; right: 0.25rem; top: 50%; width: 14px; height: 1.5px; background: currentColor; transition: transform var(--t-micro) var(--ease), opacity var(--t-micro) var(--ease); }
.qa summary::after { transform: rotate(90deg); }
.qa[open] summary::after { transform: rotate(0); opacity: 0; }
.qa[open] summary::before { transform: rotate(180deg); }
.qa-a { padding: 0 3.5rem 1.6rem 0; color: var(--muted); max-width: 44rem; }

.start { color: var(--on-ink); isolation: isolate; overflow: hidden; }
.start::before { display: none; }
.start-bg { position: absolute; inset: 0; z-index: -1; background: var(--ink); transform-origin: 50% 0; will-change: transform; }
.js .start-bg { transform: scale(var(--sx, 1), 1); }
.start .sec-n { color: var(--on-ink-muted); padding-top: 0; margin-bottom: 1.5rem; }
.start .sec-n span { color: #FF6B7F; }
.start .sub { color: var(--on-ink-muted); }
.start a { color: var(--on-ink); }
/* ---------- 05 start ---------- */
.start-grid { display: grid; gap: 3.5rem; }
@media (min-width: 1000px) { .start-grid { grid-template-columns: 5fr 7fr; gap: 5rem; } }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2rem; align-content: start; }
.field { position: relative; display: grid; gap: 0.25rem; padding-top: 1.25rem; }
.field.full, .form-end { grid-column: 1 / -1; }
.field > span { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--on-ink-muted); transition: color var(--t-micro) var(--ease); }
.field:focus-within > span { color: var(--on-ink); }
.field input, .field select, .field textarea { width: 100%; font: 400 1.0625rem/1.4 var(--sans); color: var(--on-ink); background: transparent; border: 0; border-bottom: 1px solid var(--on-ink-rule); border-radius: 0; padding: 0.7rem 0 0.8rem; min-height: 48px; transition: border-color var(--t-micro) var(--ease); }
.field select { appearance: none; padding-right: 1.5rem; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23f4f1ea' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 0.25rem center; }
.field select option { background: var(--ink); color: var(--on-ink); }
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: rgba(244, 241, 234, 0.42); }
.field input:hover, .field select:hover, .field textarea:hover { border-bottom-color: rgba(244, 241, 234, 0.4); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; }
.field i { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: #FF6B7F; transform: scaleX(0); transform-origin: 0 50%; transition: transform var(--t) var(--ease); pointer-events: none; }
.field:focus-within i { transform: scaleX(1); }
.field .invalid { border-bottom-color: #FF6B7F; }
.field .invalid ~ i { transform: scaleX(1); }
.form-end { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 2rem; }
.form-note { font-size: 0.8125rem; color: var(--on-ink-muted); }
@media (max-width: 600px) { .form { grid-template-columns: 1fr; } .form-end .btn { width: 100%; } }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: var(--on-ink-muted); padding: 0 0 2.5rem; }
.footer-grid { display: grid; gap: 2.5rem; padding-top: 4rem; border-top: 1px solid var(--on-ink-rule); }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 6fr 3fr 3fr; } }
.footer-brand img { height: 35px; width: auto; margin-bottom: 1.25rem; }
.footer-brand p { font-size: var(--fs-sm); margin-bottom: 0.5rem; max-width: 24rem; }
.footer-col { display: grid; gap: 0.6rem; align-content: start; }
.footer-h { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--on-ink); margin-bottom: 0.4rem; }
.site-footer a { justify-self: start; color: var(--on-ink-muted); font-size: var(--fs-sm); text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: color var(--t-micro) var(--ease), background-size var(--t-micro) var(--ease); }
.site-footer a:hover { color: #fff; background-size: 100% 1px; }
.footer-copy { grid-column: 1 / -1; padding-top: 1.5rem; border-top: 1px solid var(--on-ink-rule); font-size: 0.8125rem; color: rgba(244, 241, 234, 0.62); }

/* ---------- legal / 404 ---------- */
.legal { padding: clamp(3rem, 7vw, 5.5rem) 0 var(--section); }
.legal .wrap { max-width: 46rem; }
.legal h1 { font-size: clamp(2.5rem, 5vw, 3.75rem); letter-spacing: -0.035em; line-height: 1.02; margin: 1rem 0 0.75rem; }
.legal h2 { font-size: 1.625rem; letter-spacing: -0.02em; margin: 2.75rem 0 0.75rem; padding-top: 1.25rem; border-top: 1px solid var(--rule); }
.legal p, .legal li { color: var(--muted); margin-bottom: 0.9rem; }
.legal ul { list-style: none; display: grid; gap: 0.2rem; margin-bottom: 1rem; }
.legal ul li { position: relative; padding-left: 1.25rem; }
.legal ul li::before { content: ""; position: absolute; left: 0; top: 0.65em; width: 6px; height: 6px; background: var(--red); }
.legal strong { color: var(--ink); }
.updated { font-size: var(--fs-sm); }
.notfound { padding: var(--section) 0; min-height: 62vh; }
.notfound .display { margin: 1.25rem 0 1.5rem; }
.notfound .cta-row { margin-top: 2.5rem; }

/* ---------- load sequence ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes mask-up { from { transform: translateY(105%); } to { transform: none; } }
.js .hero .eyebrow { animation: rise var(--t) var(--ease) both 80ms; }
.js .hero .ml > span { animation: mask-up 1000ms var(--ease) both; animation-delay: calc(160ms + var(--l, 0) * 110ms); }
.js .hero-foot > * { animation: rise var(--t-long) var(--ease) both; animation-delay: 620ms; }
.js .hero-foot > :nth-child(2) { animation-delay: 710ms; }
.js .hero .cue { animation: rise var(--t) var(--ease) both 1100ms; }
/* hero: scroll-linked exit (vars set by the scroll engine) */
.hero .ml { transform: translate3d(0, calc(var(--hp, 0) * (-40px - var(--l, 0) * 36px)), 0); opacity: calc(1 - var(--hp, 0) * 1.1); }
.hero-foot, .hero .cue { transform: translate3d(0, calc(var(--hp, 0) * -70px), 0); opacity: calc(1 - var(--hp, 0) * 1.4); }
.sheet { transform: scale(var(--ss, 1)); }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: 1ms !important; transition-delay: 0s !important; }
  .js .fade, .js .rise, .js .sheet tbody tr > *, .js .sheet tbody td.c-fl > span, .js .beat { opacity: 1 !important; transform: none !important; }
  .js .sheet tbody td.c-fl::before { display: none; }
  .ln-i, .js .rate .mk > span { transform: none !important; }
  .js .rate.featured::before, .js .section::before, .js .scene::before, .js .start-bg, .sheet { transform: none !important; }
  .hero .ml, .hero-foot, .hero .cue { transform: none !important; opacity: 1 !important; }
  .js .statement-t .wd { opacity: 1 !important; }
  .js .scene { height: auto; }
  .js .scene .scene-pin { position: relative; height: auto; padding: var(--section) 0; overflow: visible; }
  .beats { gap: 2rem; }
  .beat { grid-area: auto; }
  .m-num, .beat-ticks, .method-track { display: none; }
  .js .beat { pointer-events: auto; }
  .method-beats .beat { counter-increment: st; }
  .method-beats h3::before { content: "0" counter(st) "  "; color: var(--red); font-style: italic; }

}

/* ---------- v10: products ---------- */
.prod-list { border-top: 1px solid var(--ink); }
@media (min-width: 900px) { .prod-list { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.prod { display: grid; grid-template-columns: 2.5rem 1fr 44px; grid-template-areas: "n main go" "n price go" "n st go"; column-gap: 1.25rem; row-gap: 0.5rem; align-items: center; padding: 1.75rem 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; }
.prod:hover { color: var(--ink); }
.prod-n { grid-area: n; align-self: start; padding-top: 0.55rem; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; color: var(--red); font-variant-numeric: tabular-nums; }
.prod-main { grid-area: main; display: grid; gap: 0.35rem; }
.prod-name { font-family: var(--serif); font-size: clamp(1.75rem, 3vw, 2.5rem); line-height: 1.05; letter-spacing: -0.03em; transition: transform var(--t-micro) var(--ease); }
.prod-desc { font-size: 0.9375rem; color: var(--muted); max-width: 34rem; }
.prod-price { grid-area: price; font-size: 0.9375rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.prod-st { grid-area: st; justify-self: start; display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.prod-st::before { content: ""; width: 7px; height: 7px; border: 1px solid currentColor; }
.prod-st.live { color: var(--ink); }
.prod-st.live::before { background: var(--red); border-color: var(--red); }
.prod .file-go { grid-area: go; grid-row: 1 / span 3; grid-column: 3; }
@media (min-width: 900px) {
  .prod { grid-template-columns: 2.5rem 1fr 11rem 8.5rem 44px; grid-template-areas: "n main price st go"; }
  .prod-price, .prod-st { align-self: center; }
  .prod .file-go { grid-row: auto; grid-column: auto; }
}
@media (hover: hover) {
  .prod:hover .prod-name { transform: translateX(6px); }
  .prod:hover .file-go { background: var(--ink); border-color: var(--ink); }
  .prod:hover .file-go::before { border-color: var(--on-ink); transform: translateX(3px) rotate(45deg); }
}

/* product pages */
.hero-product .hero-inner { min-height: calc(88svh - 73px); }
.crumb { color: var(--muted); text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; }
.crumb:hover { color: var(--ink); }
.hero-product .eyebrow::before { display: none; }
.hero-product .eyebrow span { color: var(--faint); }
.rows { border-top: 1px solid var(--ink); }
@media (min-width: 900px) { .rows, .plist, .fit-grid { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.row { display: grid; grid-template-columns: 2.5rem 1fr; column-gap: 1.25rem; row-gap: 0.5rem; padding: 1.75rem 0; border-bottom: 1px solid var(--rule); }
.row-n { grid-row: span 2; padding-top: 0.45rem; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.12em; color: var(--red); }
.row-n.big { font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 2rem; letter-spacing: -0.02em; padding-top: 0; line-height: 1; }
.row h3 { font-size: clamp(1.375rem, 2.2vw, 1.75rem); letter-spacing: -0.02em; line-height: 1.15; }
.row p { color: var(--muted); max-width: 36rem; }
@media (min-width: 1100px) { .row { grid-template-columns: 2.5rem 5fr 7fr; } .row-n { grid-row: auto; } }
.fit-grid { display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .fit-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }
.fit-col .label { padding-bottom: 0.9rem; border-bottom: 1px solid var(--ink); }
.fit-list li { position: relative; padding: 1rem 0 1rem 1.75rem; border-bottom: 1px solid var(--rule); }
.fit-list li::before { content: ""; position: absolute; left: 0.15rem; top: 1.4rem; width: 0.45rem; height: 0.8rem; border: solid var(--red); border-width: 0 1.75px 1.75px 0; transform: rotate(45deg); }
.fit-col.not .fit-list li { color: var(--muted); }
.fit-col.not .fit-list li::before, .fit-col.not .fit-list li::after { content: ""; position: absolute; width: 0.8rem; height: 1.5px; border: 0; background: var(--muted); top: 1.75rem; left: 0; transform: rotate(45deg); }
.fit-col.not .fit-list li::after { transform: rotate(-45deg); }
.plist { border-top: 1px solid var(--ink); }
.plist li { display: grid; grid-template-columns: 1fr auto; grid-template-areas: "name price" "meta price"; column-gap: 1rem; align-items: center; padding: 1.5rem 0; border-bottom: 1px solid var(--rule); }
.pl-name { grid-area: name; font-weight: 600; }
.pl-meta { grid-area: meta; font-size: var(--fs-sm); color: var(--muted); }
.pl-price { grid-area: price; font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1; letter-spacing: -0.035em; text-align: right; }
.form-fine { grid-column: 1 / -1; margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--on-ink-rule); font-size: 0.8125rem; line-height: 1.55; color: var(--on-ink-muted); }

/* footer v10 */
@media (min-width: 900px) { .footer-grid { grid-template-columns: 5fr 2fr 2fr 3fr; } }
@media (min-width: 600px) and (max-width: 899px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
.site-footer a.footer-small { font-size: 0.75rem; color: rgba(244, 241, 234, 0.6); margin-top: -0.25rem; }

/* =====================================================================
   v11 · glass layer (restrained) · one blur recipe, few blurred layers
   ===================================================================== */
:root {
  --r-sm: 10px; --r-md: 14px; --r-lg: 20px; --r-pill: 999px;
  --glass: rgba(252, 250, 246, 0.6);
  --glass-strong: rgba(252, 250, 246, 0.78);
  --glass-line: rgba(10, 10, 10, 0.08);
  --glass-hi: inset 0 1px 0 rgba(255, 255, 255, 0.85), inset 0 0 0 1px rgba(255, 255, 255, 0.35);
  --glass-shadow: 0 1px 1px rgba(40, 22, 12, 0.04), 0 4px 10px -4px rgba(40, 22, 12, 0.06), 0 24px 48px -24px rgba(40, 22, 12, 0.16);
  --glass-shadow-lift: 0 1px 1px rgba(40, 22, 12, 0.05), 0 8px 18px -8px rgba(40, 22, 12, 0.1), 0 36px 70px -30px rgba(40, 22, 12, 0.24);
  --blur: blur(18px) saturate(160%);
}
body { font-kerning: normal; font-feature-settings: "kern", "liga", "calt"; font-optical-sizing: auto; }
h1, h2, h3 { font-feature-settings: "kern", "liga", "calt", "lnum"; }
.sub, .lede { letter-spacing: -0.006em; }
.label, .sec-n, .eyebrow { font-feature-settings: "kern", "tnum"; }

/* grain: one static fixed layer */
body::after { content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.2  0 0 0 0 0.15  0 0 0 0 0.1  0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

/* warm background light behind glass sections (transform-only drift) */
.hero, .section, .scene-pin, .legal, .notfound { isolation: isolate; }
.section, .hero, .legal, .notfound { overflow-x: clip; }
.glow { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.glow i { position: absolute; width: min(70vw, 900px); aspect-ratio: 1; border-radius: 50%; will-change: transform;
  background: radial-gradient(closest-side, rgba(226, 160, 104, 0.22), rgba(226, 160, 104, 0) 72%);
  animation: drift 26s var(--ease) infinite alternate; }
.glow i:nth-child(2) { background: radial-gradient(closest-side, rgba(200, 16, 46, 0.09), rgba(200, 16, 46, 0) 70%); animation-duration: 32s; animation-direction: alternate-reverse; }
.glow.g-a i:nth-child(1) { right: -14%; top: -18%; } .glow.g-a i:nth-child(2) { left: -18%; bottom: -30%; }
.glow.g-b i:nth-child(1) { left: -16%; top: 4%; }   .glow.g-b i:nth-child(2) { right: -12%; bottom: -24%; }
.glow.g-c i:nth-child(1) { left: 30%; top: -26%; }  .glow.g-c i:nth-child(2) { right: -20%; top: 30%; }
.start .glow i:nth-child(1) { background: radial-gradient(closest-side, rgba(200, 16, 46, 0.32), rgba(200, 16, 46, 0) 70%); right: -10%; top: -20%; }
.start .glow i:nth-child(2) { background: radial-gradient(closest-side, rgba(226, 160, 104, 0.12), rgba(226, 160, 104, 0) 70%); left: -20%; bottom: -40%; }
@keyframes drift { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(5%, 6%, 0) scale(1.12); } }

/* glass recipe */
.glass, .sheet, .rate, .form, .legal .wrap, .notfound .wrap { position: relative; border-radius: var(--r-lg); border: 1px solid var(--glass-line); background: var(--glass);
  -webkit-backdrop-filter: var(--blur); backdrop-filter: var(--blur); box-shadow: var(--glass-hi), var(--glass-shadow); }
/* translucent (no blur) siblings: many small cards stay cheap */
.prod, .qa, .file, .row, .plist li, .fit-col { position: relative; border-radius: var(--r-md); border: 1px solid var(--glass-line); background: rgba(252, 250, 246, 0.66); box-shadow: var(--glass-hi), 0 1px 1px rgba(40, 22, 12, 0.03), 0 10px 24px -18px rgba(40, 22, 12, 0.18);
  transition: transform var(--t-micro) var(--ease), box-shadow var(--t-micro) var(--ease), background-color var(--t-micro) var(--ease); }
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .glass, .sheet, .rate, .form, .legal .wrap, .notfound .wrap, .header-inner, .mobile-nav { background: rgba(250, 248, 243, 0.95); }
  .start .form { background: rgba(30, 28, 26, 0.96); }
}

/* hover sheen (transform only) */
.rate::after, .prod::after, .file::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; overflow: hidden;
  background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, 0.55) 50%, transparent 62%) no-repeat; background-size: 250% 100%; background-position: 130% 0; opacity: 0;
  transition: opacity var(--t-micro) var(--ease); }
@media (hover: hover) {
  .rate:hover::after, .prod:hover::after, .file:hover::after { opacity: 1; animation: sheen 900ms var(--ease) both; }
  .prod:hover, .file:hover, .qa:hover { transform: translateY(-2px); box-shadow: var(--glass-hi), var(--glass-shadow-lift); background-color: rgba(253, 252, 249, 0.82); }
  .rate:hover { box-shadow: var(--glass-hi), var(--glass-shadow-lift); }
}
@keyframes sheen { from { background-position: 130% 0; } to { background-position: -30% 0; } }

/* ---------- nav: floating frosted pill ---------- */
.site-header { background: transparent; border: 0; padding: 10px 0 0; height: 73px; pointer-events: none; }
.site-header.scrolled { border: 0; }
.header-inner { pointer-events: auto; min-height: 54px; padding: 0 0.5rem 0 1.25rem; gap: 1.5rem; border-radius: var(--r-pill);
  background: rgba(250, 248, 243, 0.58); border: 1px solid rgba(10, 10, 10, 0.07);
  -webkit-backdrop-filter: blur(20px) saturate(170%); backdrop-filter: blur(20px) saturate(170%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 1px 2px rgba(40, 22, 12, 0.04), 0 10px 30px -14px rgba(40, 22, 12, 0.22);
  transform-origin: 50% 0; transition: transform var(--t) var(--ease), background-color var(--t) var(--ease), box-shadow var(--t) var(--ease); }
.site-header.scrolled .header-inner { transform: translateY(-3px) scale(0.985); background: rgba(250, 248, 243, 0.72); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85), 0 1px 2px rgba(40, 22, 12, 0.05), 0 16px 36px -14px rgba(40, 22, 12, 0.28); }
.brand img { height: 25px; }
.nav { gap: 0.25rem; }
.nav-link { padding: 0.45rem 0.85rem; border-radius: var(--r-pill); transition: background-color var(--t-micro) var(--ease); }
.nav-link::after { left: 0.85rem; right: 0.85rem; bottom: 0.3rem; }
.nav-link:hover { background: rgba(10, 10, 10, 0.045); }
.header-cta.btn-sm { min-height: 40px; }
.nav-toggle { margin-right: 0; border-radius: var(--r-pill); }
.mobile-nav { pointer-events: auto; position: absolute; left: var(--pad); right: var(--pad); top: calc(100% + 6px); height: auto; max-height: calc(100dvh - 96px);
  padding: 0.5rem 1.25rem 1.25rem; border-radius: var(--r-lg); border: 1px solid rgba(10, 10, 10, 0.07);
  background: rgba(250, 248, 243, 0.86); -webkit-backdrop-filter: blur(22px) saturate(170%); backdrop-filter: blur(22px) saturate(170%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), var(--glass-shadow-lift); }
.mobile-nav a:not(.btn):first-child { border-top: 0; }
.site-header { position: sticky; }

/* ---------- buttons ---------- */
.btn { border-radius: var(--r-pill); padding-inline: 1.4rem; letter-spacing: -0.01em; }
.btn-lg { padding-inline: 1.75rem; }
.btn-ink { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14), 0 1px 2px rgba(10, 10, 10, 0.2), 0 10px 22px -10px rgba(10, 10, 10, 0.45); }
.btn-red { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(120, 8, 26, 0.25), 0 12px 24px -10px rgba(200, 16, 46, 0.5); }
.btn-line { background: rgba(255, 255, 255, 0.5); border-color: rgba(10, 10, 10, 0.16); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), 0 1px 2px rgba(40, 22, 12, 0.05); }
.btn-line:hover { border-color: var(--ink); }
.link-arrow { border-radius: 0; }

/* ---------- CSV scene ---------- */
.sheet { overflow: hidden; background: rgba(252, 250, 246, 0.66); }
.sheet-bar { background: rgba(255, 255, 255, 0.35); }
.sheet-bar::before { content: ""; display: inline-flex; width: 42px; height: 10px; flex: none; margin-right: -0.5rem;
  background: radial-gradient(circle at 5px 5px, rgba(10,10,10,.16) 4px, transparent 4.5px), radial-gradient(circle at 21px 5px, rgba(10,10,10,.12) 4px, transparent 4.5px), radial-gradient(circle at 37px 5px, rgba(10,10,10,.08) 4px, transparent 4.5px); }
.sheet-cap { background: rgba(255, 255, 255, 0.25); }

/* ---------- pricing: three glass cards ---------- */
.rate-card { gap: 1rem; border: 0; }
.rate, .rate:first-child, .rate:last-child { padding: 2rem 1.75rem 1.75rem; border: 1px solid var(--glass-line); }
@media (min-width: 900px) { .rate, .rate:first-child, .rate:last-child { padding: 2.25rem 2rem 2rem; border-left: 1px solid var(--glass-line); } }
.rate.featured { background: rgba(253, 252, 249, 0.78); border-color: rgba(200, 16, 46, 0.22); }
.rate.featured::before, .rate.featured::before { left: 2rem; right: 2rem; top: -1px; height: 2px; border-radius: 2px; }
@media (min-width: 900px) { .rate.featured::before { right: 2rem; } }
@media (max-width: 899px) { .rate.featured::before { left: 1.75rem; right: 1.75rem; } }
.rate-tag { border-bottom-color: var(--glass-line); }
.rate-list li::before { border-radius: 1px; }
.rate-notes { margin-top: 1.5rem; padding: 0 0.25rem; }

/* ---------- sample files, products, faq: stacked glass rows ---------- */
.files, .prod-list, .faq-list, .rows, .plist { display: grid; gap: 0.75rem; border-top: 0; }
.file { padding: 1.35rem 1.5rem; border-bottom: 1px solid var(--glass-line); }
.prod { padding: 1.6rem 1.5rem; border-bottom: 1px solid var(--glass-line); }
.prod-n, .row-n { padding-left: 0.1rem; }
.qa { border-bottom: 1px solid var(--glass-line); }
.qa summary { padding: 1.25rem 3.75rem 1.25rem 1.5rem; }
.qa summary::before, .qa summary::after { right: 1.5rem; }
.qa-a { padding: 0 3.75rem 1.4rem 1.5rem; }
.qa[open] { background: rgba(253, 252, 249, 0.85); }
.row { padding: 1.5rem; border-bottom: 1px solid var(--glass-line); }
.plist li { padding: 1.4rem 1.5rem; border-bottom: 1px solid var(--glass-line); }
.fit-grid { gap: 1rem; }
.fit-col { padding: 1.5rem 1.5rem 0.5rem; }
.fit-list li:last-child { border-bottom: 0; }
.fit-list li { border-bottom-color: var(--glass-line); }

/* ---------- dark start / waitlist: smoked glass form ---------- */
.start .form { padding: clamp(1.5rem, 3vw, 2.25rem); background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 30px 60px -30px rgba(0, 0, 0, 0.6); }
.start .field:first-child, .start .field:nth-child(2) { padding-top: 0; }
@media (max-width: 600px) { .start .field:nth-child(2) { padding-top: 1.25rem; } }

/* ---------- legal / 404 as glass sheets ---------- */
.legal { padding-top: clamp(2.5rem, 6vw, 4.5rem); }
.legal .wrap { padding: clamp(1.75rem, 4vw, 3.25rem); }
.notfound .wrap { padding: clamp(2rem, 5vw, 4rem); max-width: 60rem; }

/* scenes keep header room */
.js .scene .scene-pin { padding-top: 76px; }

@media (prefers-reduced-motion: reduce) {
  .glow i { animation: none !important; }
  .site-header.scrolled .header-inner, .prod:hover, .file:hover, .qa:hover { transform: none !important; }
}

/* ---------- v11: labelled example previews, notices, 2-col rate card ---------- */
@media (min-width: 900px) { .rate-card.cols-2 { grid-template-columns: repeat(2, 1fr); margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.rate-word { font-family: var(--serif); letter-spacing: -0.03em; }
.preview { margin: 0; border-radius: var(--r-lg); border: 1px solid var(--glass-line); background: var(--glass-strong); box-shadow: var(--glass-hi), var(--glass-shadow); overflow: hidden; }
@media (min-width: 900px) { .preview, .notice { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.preview-bar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 0.9rem 1.25rem; border-bottom: 1px solid var(--glass-line); font-size: 0.75rem; }
.preview-title { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.preview-tag { flex: none; padding: 0.3rem 0.65rem; border-radius: var(--r-pill); border: 1px solid rgba(200, 32, 32, 0.35); color: #A8161B; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.625rem; }
.preview-body { padding: 0.5rem 0 0; }
.preview-cap { padding: 0.9rem 1.25rem 1.1rem; border-top: 1px solid var(--glass-line); font-size: 0.8125rem; color: var(--muted); }
.pv-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.pv-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 0.8125rem; font-variant-numeric: tabular-nums; }
.pv-table th { text-align: left; padding: 0.7rem 1.25rem; font-size: 0.625rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--glass-line); white-space: nowrap; }
.pv-table td { padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--glass-line); vertical-align: top; }
.pv-table tr:last-child td { border-bottom: 0; }
.pv-table em { font-family: var(--serif); font-size: 0.95rem; }
.pv-st { display: inline-flex; align-items: center; gap: 0.4rem; font-weight: 600; font-size: 0.6875rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.pv-st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; border: 1px solid currentColor; }
.pv-st.ok { color: var(--ink); }
.pv-st.ok::before { background: var(--red); border-color: var(--red); }
.pv-report { padding: 1.25rem 1.25rem 0.75rem; }
.pv-k { font-size: 0.625rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.pv-v { margin-top: 0.3rem; font-family: var(--serif); font-size: 1.25rem; letter-spacing: -0.01em; }
.pv-findings { display: grid; gap: 0.75rem; margin: 1.25rem 0 0; padding: 0; list-style: none; }
.pv-findings li { display: grid; gap: 0.3rem; padding: 1rem 1.1rem; border-radius: var(--r-md); border: 1px solid var(--glass-line); background: rgba(255, 255, 255, 0.5); }
.pv-findings b { font-weight: 600; font-size: 0.9375rem; }
.pv-findings span { font-size: 0.875rem; color: var(--muted); }
.pv-note { margin-top: 1rem; font-size: 0.8125rem; color: var(--muted); }
.notice { margin-top: 1.5rem; padding: 1.4rem 1.5rem; border-radius: var(--r-md); border: 1px solid var(--glass-line); border-left: 2px solid var(--red); background: rgba(252, 250, 246, 0.7); box-shadow: var(--glass-hi); }
.notice ul { display: grid; gap: 0.55rem; margin: 0.75rem 0 0; padding-left: 1.1rem; font-size: 0.875rem; color: var(--ink-2, var(--ink)); }
.standards { display: grid; gap: 0.75rem; }
@media (min-width: 900px) { .standards { grid-template-columns: repeat(2, 1fr); margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.std { padding: 1.4rem 1.5rem; border-radius: var(--r-md); border: 1px solid var(--glass-line); background: rgba(252, 250, 246, 0.66); box-shadow: var(--glass-hi), 0 10px 24px -18px rgba(40, 22, 12, 0.18); }
.std h3 { font-family: var(--serif); font-weight: 400; font-size: 1.35rem; letter-spacing: -0.02em; }
.std p { margin-top: 0.45rem; font-size: 0.9375rem; color: var(--muted); }
.prose { max-width: 42rem; }
@media (min-width: 900px) { .prose { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { font-family: var(--serif); font-weight: 400; font-size: clamp(1.6rem, 2.6vw, 2.1rem); letter-spacing: -0.025em; line-height: 1.1; margin-top: 2.75rem; }
.prose h3 { font-weight: 600; font-size: 1.05rem; margin-top: 1.75rem; }
.prose p, .prose li { font-size: 1.0625rem; line-height: 1.65; }
.prose ul, .prose ol { padding-left: 1.25rem; display: grid; gap: 0.5rem; }
.prose a { color: var(--ink); }
.prose .ex { padding: 1.1rem 1.25rem; border-radius: var(--r-md); border: 1px solid var(--glass-line); background: rgba(252, 250, 246, 0.7); font-size: 0.975rem; }
.prose .ex b { display: block; font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; color: #A8161B; margin-bottom: 0.35rem; }
.old-note { margin-top: 2rem; font-size: 0.8125rem; color: var(--muted); }
.old-note a { color: var(--muted); }
.redirect-page { min-height: 70svh; display: grid; place-items: center; padding: 8rem 1.5rem 4rem; text-align: left; }
.nf-links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; margin: 2.5rem 0 0; padding: 0; list-style: none; font-size: 0.9375rem; }
.nf-links a { color: var(--ink); }
@media (min-width: 900px) { .rate-card.cols-2 + .rate-notes { margin-left: calc((100% - 2rem) * 0.25 + 2rem); } }