/* Layout: mobile first, four chapters on warm drafting paper. Tenor caps for structure, serif italic for the personal word, bronze for the one thing that is yours. The free kit is the one action, repeated at the hero, the briefing card, the close and a sticky bar on phones. */
:root {
  --page: #faf9f6;
  --paper: #ffffff;
  --mist: #f1efea;
  --ink: #161412;
  --quiet: #5f5a52;
  --line: #dcd8d0;
  --bronze: #8a5d27;
  --bronze-deep: #6f4a1d;
  --bronze-lit: #d1a466;
  --stone: #4a463f;
  --ink-line: #34302c;
  --ink-quiet: #bdb8ae;
  --grid: rgba(138, 93, 39, 0.085);

  --display: "Tenor Sans", "Gill Sans", "Trebuchet MS", sans-serif;
  --body: "Source Serif 4", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --wide: 1160px;
  --head: 64px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
/* One deliberate light look with one dark band and one bronze band. Colors are set explicitly so the page reads the same on any host theme. */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-padding-top: calc(var(--head) + 8px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { background: var(--page); color: var(--ink); font: 400 1.0625rem/1.6 var(--body); -webkit-font-smoothing: antialiased; overflow-x: clip; }
body.locked { overflow: hidden; }
::selection { background: var(--bronze); color: var(--paper); }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--bronze); outline-offset: 3px; }
img { display: block; max-width: 100%; }
button { font: inherit; }

.wrap { max-width: var(--wide); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.chapter { padding-block: 60px; position: relative; }

/* Drafting paper: a faint architect's grid that fades out at the edges */
.drafting { position: relative; isolation: isolate; }
.drafting::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 28px 28px; background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(ellipse 90% 75% at 75% 35%, #000 25%, transparent 78%);
  mask-image: radial-gradient(ellipse 90% 75% at 75% 35%, #000 25%, transparent 78%);
}

/* Type */
.eyebrow { font: 400 0.75rem/1.3 var(--display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--quiet); }
h1, h2 { font-family: var(--display); font-weight: 400; text-transform: uppercase; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(1.9rem, 7vw, 3.4rem); line-height: 1.02; }
h3 { font: 600 1.1875rem/1.3 var(--body); margin: 0; }
p { margin: 0; max-width: 62ch; }
.it { font-family: var(--body); font-style: italic; text-transform: none; letter-spacing: 0; color: var(--bronze); }
.lead { font-size: 1.1875rem; line-height: 1.55; color: var(--stone); }
.chapter-head { display: grid; gap: 16px; margin-bottom: 40px; position: relative; isolation: isolate; }

/* ---------- Menu bar ---------- */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 41; background: var(--page); }
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 40; background: rgba(250, 249, 246, 0.88); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color 0.3s ease; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { height: var(--head); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.mark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 400 0.8125rem/1 var(--display); letter-spacing: 0.24em; text-transform: uppercase; white-space: nowrap; }
.mark svg { width: 22px; height: 22px; flex-shrink: 0; }
.progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--bronze); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }
.nav { display: none; align-items: center; gap: 30px; }
.nav a { position: relative; font: 400 0.75rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; color: var(--quiet); padding-block: 10px; transition: color 0.2s; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1.5px; background: var(--bronze); transform: scaleX(0); transform-origin: 0 50%; transition: transform 0.35s ease; }
.nav a:hover, .nav a[aria-current="true"] { color: var(--ink); }
.nav a:hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }
.nav .cta { color: var(--paper); background: var(--bronze); padding: 13px 18px; }
.nav .cta::after { display: none; }
.nav .cta:hover { background: var(--ink); color: var(--paper); }
.menu-btn { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 2px; border: 0; background: none; cursor: pointer; color: var(--ink); font: 400 0.75rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; }
.bars { position: relative; width: 22px; height: 10px; }
.bars::before, .bars::after { content: ""; position: absolute; left: 0; right: 0; height: 1.5px; background: currentColor; }
.bars::before { top: 0; }
.bars::after { top: 8.5px; }
.sheet { position: fixed; inset: 0; z-index: 60; background: var(--ink); color: var(--paper); overflow-y: auto; display: flex; flex-direction: column; padding: env(safe-area-inset-top, 0px) var(--gutter-r) calc(env(safe-area-inset-bottom, 0px) + 28px) var(--gutter); }
.sheet-top { height: var(--head); flex-shrink: 0; display: flex; align-items: center; justify-content: space-between; }
.sheet .menu-btn { color: var(--paper); }
.sheet .bars::before { top: 4.25px; transform: rotate(45deg); }
.sheet .bars::after { top: 4.25px; transform: rotate(-45deg); }
.sheet ol { list-style: none; margin: auto 0; padding: 0; display: grid; }
.sheet li { border-top: 1px solid var(--ink-line); }
.sheet li:last-child { border-bottom: 1px solid var(--ink-line); }
.sheet ol a { display: block; align-items: baseline; padding-block: 18px; text-decoration: none; font: 400 clamp(1.7rem, 8vw, 2.5rem)/1.05 var(--display); text-transform: uppercase; }
.sheet .cta { margin-top: 24px; min-height: 56px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--bronze); color: var(--paper); text-decoration: none; font: 400 0.875rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; }

/* Buttons */
.btn { position: relative; overflow: hidden; min-height: 56px; border: 0; cursor: pointer; background: var(--ink); color: var(--paper); font: 400 0.8125rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; display: inline-flex; align-items: center; justify-content: center; gap: 12px; text-decoration: none; padding: 0 24px; white-space: nowrap; }
.btn > * { position: relative; }
.btn::before { content: ""; position: absolute; inset: 0; background: var(--bronze); transform: translateY(101%); transition: transform 0.35s cubic-bezier(.7, 0, .2, 1); }
.btn:hover::before { transform: none; }
.btn.bronze { background: var(--bronze); }
.btn.bronze::before { background: var(--ink); }
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn[disabled] { cursor: progress; opacity: 0.8; }
.link { font: 400 0.8125rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; padding-block: 12px; border-bottom: 1.5px solid var(--ink); display: inline-block; }
.link:hover { color: var(--bronze); border-color: var(--bronze); }

/* ---------- Kit sign-up: one form, used three times ---------- */
.kitform { display: grid; gap: 10px; max-width: 560px; }
.kitform .label { font: 400 0.8125rem/1.3 var(--display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.row-in { display: grid; gap: 10px; }
.kitform input { height: 56px; width: 100%; border: 1.5px solid var(--ink); background: var(--paper); border-radius: 0; padding: 0 16px; font: 400 1.0625rem var(--body); color: var(--ink); }
.kitform input::placeholder { color: var(--quiet); }
.kitform input:focus { outline: none; border-color: var(--bronze); box-shadow: 0 0 0 3px rgba(138, 93, 39, 0.18); }
.fine { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 0.875rem; color: var(--quiet); }
.fine span { display: inline-flex; align-items: center; gap: 6px; }
.fine svg { width: 14px; height: 14px; color: var(--bronze); flex-shrink: 0; }
.note { font-size: 0.9375rem; color: var(--bronze-deep); min-height: 0; }
.note:empty { display: none; }
.success { display: grid; gap: 10px; padding: 18px 20px; background: var(--paper); border: 1.5px solid var(--bronze); max-width: 560px; }
.success .t { display: flex; align-items: center; gap: 10px; font: 400 1rem/1.2 var(--display); letter-spacing: 0.12em; text-transform: uppercase; color: var(--bronze); }
.success .t svg { width: 20px; height: 20px; }
.success p { font-size: 1rem; color: var(--stone); }
.success .btn { justify-self: start; }

/* Kit mockup: a real cover on a small stack of pages */
.kitmock { position: relative; display: block; width: min(56%, 260px); margin: 8px auto 12px; }
@media (max-width: 959px) { .hero .kitmock { display: none; } }
.kitmock .pg { position: absolute; inset: 0; background: var(--paper); border: 1px solid var(--line); }
.kitmock .pg.b1 { transform: rotate(4deg) translate(10px, 6px); }
.kitmock .pg.b2 { transform: rotate(-3deg) translate(-8px, 8px); background: var(--mist); }
.kitmock img { position: relative; width: 100%; height: auto; aspect-ratio: 772 / 1000; border: 1px solid var(--line); box-shadow: 0 30px 50px -28px rgba(22, 20, 18, 0.55); transform: rotate(-1.5deg); transition: transform 0.6s var(--ease); background: var(--paper); }
.kitmock:hover img { transform: rotate(0deg) translateY(-6px); }
.kitmock .tag { position: absolute; left: -10px; bottom: 18px; z-index: 2; background: var(--ink); color: var(--paper); font: 400 0.6875rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; padding: 10px 12px; }
.kitmock .seal { position: absolute; right: -14px; top: -14px; z-index: 2; width: 78px; height: 78px; border-radius: 50%; background: var(--bronze); color: var(--paper); display: grid; place-content: center; text-align: center; font: 400 0.6875rem/1.15 var(--display); letter-spacing: 0.12em; text-transform: uppercase; transform: rotate(10deg); box-shadow: 0 10px 20px -12px rgba(22, 20, 18, 0.6); }
.kitmock .seal b { display: block; font-weight: 400; font-size: 1.125rem; letter-spacing: 0.06em; }

/* ---------- Hero ---------- */
.hero { padding-block: 28px 0; }
.hero h1 { font-size: clamp(2.75rem, 12.2vw, 7.25rem); line-height: 0.96; letter-spacing: -0.005em; margin-top: 16px; }
.hero h1 .row { display: block; white-space: nowrap; }
/* clip-path, not overflow, so the word keeps the line's baseline */
.swap { display: inline-grid; vertical-align: baseline; font-size: 0.84em; clip-path: inset(0 -0.4em -0.3em -0.1em); }
.swap > span { grid-area: 1 / 1; line-height: 1.1; font-family: var(--body); font-style: italic; font-weight: 400; text-transform: lowercase; letter-spacing: -0.01em; color: var(--bronze); transition: transform 0.6s var(--ease), opacity 0.6s var(--ease); }
.swap > span.out { transform: translateY(-100%); opacity: 0; }
.swap > span.next { transform: translateY(100%); opacity: 0; }
.hero-grid { display: grid; gap: 28px; margin-top: 26px; }
.hero-copy { display: grid; gap: 22px; align-content: start; }
.hero-copy .lead { max-width: 40ch; }
.alt { font-size: 0.9375rem; color: var(--quiet); }
.alt a { color: var(--ink); }

/* ---------- I. Your course: the briefing builder ---------- */
.builder { display: grid; gap: 32px; }
.pickers { display: grid; gap: 26px; align-content: start; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
legend { padding: 0; margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { min-height: 44px; padding: 0 16px; border: 1.5px solid var(--line); background: var(--paper); color: var(--ink); cursor: pointer; font: 400 1rem/1 var(--body); transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s; }
.chip:hover { border-color: var(--ink); }
.chip:active { transform: scale(0.97); }
.chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.card { background: var(--paper); border: 1.5px solid var(--ink); box-shadow: 10px 10px 0 rgba(138, 93, 39, 0.14); position: relative; min-width: 0; }
.card-top { height: 10px; background: var(--ink); }
.card-body { padding: 22px 20px 24px; display: grid; gap: 18px; }
.card-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; flex-wrap: wrap; }
.field { display: grid; gap: 4px; padding-top: 14px; border-top: 1px solid var(--line); }
.field .eyebrow { font-size: 0.6875rem; }
.field .val { font-size: 1.0625rem; }
.idea-title { font: 400 clamp(1.5rem, 6vw, 2rem)/1.1 var(--display); text-transform: uppercase; }
.flash { animation: flash 0.9s var(--ease); }
@keyframes flash { from { background: rgba(209, 164, 102, 0.35); } to { background: transparent; } }
.moves { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 10px; }
.moves li { display: grid; grid-template-columns: 4.5rem 1fr; gap: 8px; font-size: 1rem; }
.moves b { font: 400 0.75rem/2.1 var(--display); letter-spacing: 0.12em; text-transform: uppercase; color: var(--bronze); white-space: nowrap; }
.card-send { margin: 0 -20px -24px; padding: 20px; background: var(--mist); border-top: 1.5px solid var(--ink); }
.card-note { font-size: 0.875rem; color: var(--quiet); }

/* ---------- II. Method ---------- */
.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; display: grid; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 4rem 1fr; gap: 4px 12px; align-items: center; padding-block: 16px; border-top: 1px solid var(--line); }
.steps li:first-child { border-top: 2px solid var(--ink); }
.steps li:last-child { border-bottom: 2px solid var(--ink); }
.steps li::before { content: counter(step, upper-roman); grid-row: span 2; font: 400 2.75rem/0.9 var(--display); color: var(--bronze); }
@supports ((-webkit-background-clip: text) or (background-clip: text)) and (-webkit-text-stroke: 1px black) {
  .steps li::before { color: transparent; -webkit-text-stroke: 1.2px var(--bronze); background: linear-gradient(var(--bronze), var(--bronze)) left bottom / 100% 0% no-repeat; -webkit-background-clip: text; background-clip: text; transition: background-size 1.2s cubic-bezier(.6, 0, .2, 1) 0.1s; }
  .steps li.in::before { background-size: 100% 100%; }
}
.steps p { color: var(--stone); font-size: 1rem; }
.steps .make { font-size: 0.9375rem; color: var(--ink); }
.try { color: var(--bronze); white-space: nowrap; }
.try:hover { color: var(--ink); }
.steps .make b { font: 400 0.6875rem/1 var(--display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze); margin-right: 8px; }

/* ---------- III. The standard ---------- */
.standard-dark { background: var(--ink); color: var(--paper); overflow: hidden; }
.standard-dark .eyebrow { color: var(--ink-quiet); }
.standard-dark h2 { font-size: clamp(2.75rem, 12vw, 6rem); line-height: 0.95; margin-top: 18px; }
.standard-dark .quotes { list-style: none; margin: 0; padding: 0; display: grid; }
.quotes li { padding-block: 20px; border-top: 1px solid var(--ink-line); display: grid; gap: 8px; }
.quotes li:last-child { border-bottom: 1px solid var(--ink-line); }
.quotes q { font: italic 400 clamp(1.25rem, 4.6vw, 1.6rem)/1.35 var(--body); quotes: "\201C" "\201D"; }
.quotes span { font-size: 0.875rem; color: var(--ink-quiet); }
.verdict { margin-top: 36px; font: 400 clamp(1.3rem, 5vw, 1.9rem)/1.3 var(--body); max-width: 30ch; }
.verdict em { color: var(--bronze-lit); }
.bar-grid { display: grid; gap: 40px; }
.rules { list-style: none; margin: 0; padding: 0; counter-reset: rule; }
.rules li { counter-increment: rule; display: grid; grid-template-columns: 2.5rem 1fr; padding-block: 14px; border-top: 1px solid var(--line); }
.rules li:last-child { border-bottom: 1px solid var(--line); }
.rules li::before { content: counter(rule, decimal-leading-zero); font: 400 0.8125rem/1.9 var(--mono); color: var(--bronze); }
.never { display: grid; }
.never > div { padding-block: 14px; border-top: 1px solid var(--line); display: grid; gap: 2px; }
.never > div:last-child { border-bottom: 1px solid var(--line); }
.never p { font-size: 0.9375rem; color: var(--stone); }
details { border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); margin-top: 32px; }
summary { list-style: none; cursor: pointer; min-height: 60px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font: 400 0.875rem/1.3 var(--display); letter-spacing: 0.14em; text-transform: uppercase; }
summary::-webkit-details-marker { display: none; }
.plus { position: relative; width: 16px; height: 16px; flex-shrink: 0; }
.plus::before, .plus::after { content: ""; position: absolute; left: 0; right: 0; top: 7.25px; height: 1.5px; background: var(--ink); transition: transform 0.3s var(--ease); }
.plus::after { transform: rotate(90deg); }
details[open] .plus::after { transform: rotate(0deg); }
.drawer { display: grid; gap: 24px; padding-bottom: 24px; }
.flow { list-style: none; margin: 0; padding: 0; counter-reset: flow; display: grid; }
.flow li { counter-increment: flow; display: grid; grid-template-columns: 2rem 1fr; padding-block: 10px; border-top: 1px solid var(--line); font-size: 1rem; }
.flow li::before { content: counter(flow); font: 400 1.125rem/1.4 var(--display); color: var(--bronze); }
.flow li.you { font-weight: 600; }
.pushback { background: var(--mist); padding: 18px 20px; display: grid; gap: 10px; align-content: start; }
.pushback q { font: italic 400 1.0625rem/1.45 var(--body); }
.standard-dark details { border-color: var(--ink-line); border-top-color: var(--paper); margin-top: 40px; }
.standard-dark summary { color: var(--paper); }
.standard-dark .plus::before, .standard-dark .plus::after { background: var(--paper); }
.standard-dark .drawer { grid-template-columns: 1fr; gap: 40px; padding: 8px 0 32px; }
.standard-dark .rules li, .standard-dark .never > div, .standard-dark .flow li { border-color: var(--ink-line); }
.standard-dark .never p, .standard-dark .pushback p { color: var(--ink-quiet); }
.standard-dark .rules li::before, .standard-dark .flow li::before { color: var(--bronze-lit); }
.standard-dark .pushback { background: #221f1c; }

/* ---------- IV. Proof ---------- */
.photo { margin: 0; position: relative; background: var(--ink); overflow: hidden; }
.photo img { width: 100%; max-height: 82vh; aspect-ratio: 4 / 3; object-fit: cover; filter: grayscale(1) contrast(1.06); transform: scale(1.06); transition: transform 1.8s var(--ease); }
.photo.in img { transform: none; }
.photo figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding-block: 72px 18px; background: linear-gradient(transparent, rgba(22, 20, 18, 0.85)); color: var(--paper); }
.photo figcaption .t { font: 400 clamp(1.5rem, 6vw, 2.75rem)/1.05 var(--display); text-transform: uppercase; }
.photo figcaption .s { margin-top: 6px; font-size: 0.875rem; color: #d8d4cc; }
.stats { list-style: none; margin: 0 0 48px; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.stats li { padding: 18px 10px 18px 0; display: grid; gap: 6px; align-content: start; }
.stats li + li { padding-left: 12px; border-left: 1px solid var(--line); }
.stats b { font: 400 clamp(2rem, 8vw, 2.75rem)/1 var(--display); color: var(--bronze); font-variant-numeric: tabular-nums; }
.stats span { font-size: 0.875rem; line-height: 1.35; color: var(--stone); }
.proof-grid { display: grid; gap: 48px; }
/* Phones: one exhibit at a time, picked with two tabs */
.exhibit-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
@media (max-width: 959px) {
  .proof-grid[data-show] > [data-ex] { display: none; }
  .proof-grid[data-show="feedback"] > [data-ex="feedback"],
  .proof-grid[data-show="lecture"] > [data-ex="lecture"],
  .proof-grid[data-show="survey"] > [data-ex="survey"] { display: grid; }
  .proof-grid .sheetmock { transform: none; max-width: 100%; }
}
@media (min-width: 960px) { .exhibit-tabs { display: none; } }
.exhibit { display: grid; gap: 14px; align-content: start; }
.exhibit .cap { font-size: 0.875rem; color: var(--quiet); }
.sheetmock { background: var(--paper); border: 1px solid var(--line); box-shadow: 0 22px 44px -26px rgba(22, 20, 18, 0.5); padding: 18px; font-size: 0.75rem; line-height: 1.45; transform: rotate(-1.4deg); transition: transform 0.6s var(--ease); max-width: 480px; }
.sheetmock:hover { transform: rotate(0deg) translateY(-4px); }
.sheetmock .t { font: 400 0.9375rem/1.2 var(--display); text-transform: uppercase; letter-spacing: 0.04em; }
.sheetmock .meta { color: var(--quiet); margin-bottom: 10px; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.sheetmock .redact { display: inline-block; width: 70px; height: 0.9em; background: var(--ink); vertical-align: -0.1em; }
.sheetmock table { width: 100%; border-collapse: collapse; margin-bottom: 10px; font-variant-numeric: tabular-nums; }
.sheetmock th, .sheetmock td { text-align: left; padding: 4px 6px; border-bottom: 1px solid var(--line); }
.sheetmock th { font: 400 0.625rem/1.2 var(--display); letter-spacing: 0.1em; text-transform: uppercase; color: var(--quiet); }
.sheetmock .h { font: 400 0.6875rem/1.2 var(--display); letter-spacing: 0.1em; text-transform: uppercase; color: var(--bronze); margin: 8px 0 4px; }
.sheetmock .pair { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); }
.sheetmock .pair div { padding: 6px 8px; min-width: 0; }
.sheetmock .pair div + div { border-left: 1px solid var(--line); background: var(--mist); }
.sheetmock .plan { margin-top: 10px; border: 1.5px solid var(--ink); padding: 6px 8px; }
.chart-title { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.bars-list { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 12px; }
.bars-list li { display: grid; gap: 6px; }
.bars-list .lbl { display: flex; justify-content: space-between; gap: 12px; font-size: 0.9375rem; }
.bars-list .lbl b { font: 400 0.9375rem/1.4 var(--mono); font-variant-numeric: tabular-nums; }
.track { height: 10px; background: var(--mist); position: relative; }
.fill { position: absolute; left: 0; top: 0; bottom: 0; width: var(--v); background: var(--bronze); border-radius: 0 4px 4px 0; transform-origin: 0 50%; transition: transform 1.1s var(--ease); }
.chart.reveal:not(.in) .fill { transform: scaleX(0.02); }
.courses { display: grid; gap: 28px; margin-top: 56px; }
.course { border-top: 2px solid var(--ink); padding-top: 14px; display: grid; gap: 8px; align-content: start; }
.course .eyebrow { color: var(--bronze); }
.course ul { margin: 0; padding-left: 18px; color: var(--stone); font-size: 1rem; }
.course li + li { margin-top: 4px; }
.bio { margin-top: 56px; display: grid; gap: 16px; padding: 24px 20px; background: var(--paper); border: 1px solid var(--line); }
.bio p { color: var(--stone); }
.bio .facts { font-size: 0.875rem; color: var(--quiet); }

/* ---------- Schools ---------- */
.schools { background: var(--bronze); color: var(--paper); }
.schools .eyebrow { color: #f1e3cc; }
.schools-grid { display: grid; gap: 32px; }
.schools p { color: #f6eee1; }
.offers { list-style: none; margin: 0; padding: 0; }
.offers li { padding-block: 14px; border-top: 1px solid rgba(255, 255, 255, 0.28); display: grid; gap: 2px; }
.offers li:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.28); }
.offers b { font-weight: 600; }
.offers span { color: #f1e3cc; font-size: 0.9375rem; }
.schools .kitform .label { color: var(--paper); }
.schools .kitform input { border-color: var(--paper); }
.schools .kitform input:focus { border-color: var(--ink); box-shadow: none; }
.schools .btn { background: var(--ink); }
.schools .btn::before { background: var(--paper); }
.schools .btn:hover { color: var(--ink); }
.schools .note { color: var(--paper); }
.schools .success { background: rgba(255, 255, 255, 0.1); border-color: var(--paper); }
.schools .success .t, .schools .success p { color: var(--paper); }

/* ---------- Final call ---------- */
.final { padding-block: 80px 56px; }
.final-grid { display: grid; gap: 36px; }
.final h2 { font-size: clamp(2.4rem, 10vw, 4.75rem); line-height: 0.96; }
.kit-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; color: var(--stone); }
.kit-list li { display: flex; gap: 12px; }
.kit-list li::before { content: ""; width: 14px; height: 1.5px; background: var(--bronze); margin-top: 0.8em; flex-shrink: 0; }
.yours { font-size: 0.9375rem; color: var(--bronze-deep); font-style: italic; }
.share-row { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 24px; margin-top: 64px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 0.9375rem; color: var(--quiet); }
.share-row button, .share-row a { font: 400 0.75rem/1 var(--display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); background: none; border: 0; padding: 14px 0; cursor: pointer; text-decoration: none; }
.share-row button:hover, .share-row a:hover { color: var(--bronze); }

footer { padding-block: 24px calc(40px + env(safe-area-inset-bottom, 0px)); overflow: hidden; }
.sig { font: 400 clamp(2.5rem, 12.4vw, 9rem)/0.92 var(--display); text-transform: uppercase; letter-spacing: 0.01em; margin: 0 0 24px; }
.sig span { display: block; }
.sig span + span { color: var(--page); -webkit-text-stroke: 1.5px var(--ink); }
.foot-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding-top: 16px; border-top: 2px solid var(--ink); font-size: 0.9375rem; color: var(--quiet); }
.foot-row nav { display: flex; gap: 20px; flex-wrap: wrap; }
.foot-row a { color: var(--ink); text-decoration: none; }
.foot-row a:hover { color: var(--bronze); }

/* ---------- Sticky kit bar on phones ---------- */
.sticky {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 35;
  padding: 10px var(--gutter-r) calc(10px + env(safe-area-inset-bottom, 0px)) var(--gutter);
  background: rgba(22, 20, 18, 0.96); color: var(--paper);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  transform: translateY(110%); transition: transform 0.4s var(--ease);
}
.sticky.show { transform: none; }
.sticky .t { display: grid; gap: 2px; min-width: 0; }
.sticky .t b { font: 400 0.8125rem/1.2 var(--display); letter-spacing: 0.12em; text-transform: uppercase; }
.sticky .t span { font-size: 0.8125rem; color: var(--ink-quiet); }
.sticky .btn { min-height: 46px; padding: 0 18px; }

/* Wider screens */
@media (min-width: 560px) {
  .row-in { grid-template-columns: 1fr auto; gap: 0; }
  .row-in input { border-right: 0; }
}
@media (min-width: 640px) {
  .steps { grid-template-columns: 1fr 1fr; column-gap: 48px; }
  .steps li:nth-child(2) { border-top: 2px solid var(--ink); }
  .steps li:nth-last-child(2) { border-bottom: 2px solid var(--ink); }
  .quotes { grid-template-columns: 1fr 1fr; column-gap: 48px; }
  .quotes li:nth-last-child(2) { border-bottom: 1px solid var(--ink-line); }
  .courses { grid-template-columns: 1fr 1fr; gap: 48px; }
  .bio { padding: 32px; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 16px 40px; }
  .card-body { padding: 28px 28px 30px; }
  .card-send { margin: 0 -28px -30px; padding: 22px 28px 26px; }
  .swap { font-size: 1em; }
}
@media (min-width: 900px) {
  :root { --head: 72px; }
  .nav { display: flex; }
  .menu-btn.open-btn { display: none; }
  .sheet, .sticky { display: none !important; }
  .hero h1 .row.join { display: inline; }
}
@media (min-width: 960px) {
  .chapter { padding-block: 120px; }
  .hero { padding-top: 64px; }
  .hero-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 56px; align-items: start; margin-top: 32px; }
  .hero .kitmock { width: min(100%, 320px); margin: -150px 24px 0 auto; }
  .final .kitmock { width: min(100%, 340px); }
  .chapter-head { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); align-items: end; gap: 16px 64px; }
  .chapter-head .eyebrow { grid-column: 1 / -1; }
    .builder { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 64px; align-items: start; }
  .card { position: sticky; top: calc(var(--head) + 24px); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .steps li:nth-child(3) { border-top: 2px solid var(--ink); }
  .steps li:nth-last-child(3) { border-bottom: 2px solid var(--ink); }
  .bar-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 72px; }
  .standard-dark .drawer { gap: 56px; }
  .proof-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 72px; align-items: center; }
  .schools-grid { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 72px; align-items: end; }
  .final-grid { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 72px; align-items: center; }
  .final .kitmock { margin: 0 auto; }
  .sig span { display: inline; }
  .sig span + span { margin-left: 0.25em; }
}

/* Motion: one load sequence for the headline, then effects only as things scroll in */
@media (prefers-reduced-motion: no-preference) {
  .hero h1 .row { animation: rise 0.9s var(--ease) both; }
  .hero h1 .row:nth-child(2) { animation-delay: 0.08s; }
  .hero h1 .row:nth-child(3) { animation-delay: 0.16s; }
  .hero-grid { animation: fade 0.9s var(--ease) 0.3s both; }
  .kitmock.lift { animation: fade 1s var(--ease) 0.45s both; }
  @keyframes rise { from { transform: translateY(40%); opacity: 0; } to { transform: none; opacity: 1; } }
  @keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
  .sheet:not([hidden]) ol li { animation: fade 0.5s var(--ease) both; }
  .sheet:not([hidden]) ol li:nth-child(2) { animation-delay: 0.05s; }
  .sheet:not([hidden]) ol li:nth-child(3) { animation-delay: 0.1s; }
  .sheet:not([hidden]) ol li:nth-child(4) { animation-delay: 0.15s; }
}
@media (prefers-reduced-motion: reduce) {
  .photo img, .photo.in img { transform: none; transition: none; }
  .steps li::before { transition: none !important; }
  .chart.reveal:not(.in) .fill { transform: none; }
  .fill, .btn::before, .nav a::after, .swap > span, .sticky { transition: none; }
  .flash { animation: none; }
}

/* ---------- /briefing page ---------- */
.brief-hero { padding-block: 32px 64px; }
.brief-hero h1 { font-size: clamp(2.5rem, 10.5vw, 5.25rem); line-height: 0.98; margin: 14px 0 18px; }
.brief-hero .lead { max-width: 46ch; margin-bottom: 36px; }
.next-steps { list-style: none; margin: 0; padding: 0; display: grid; counter-reset: nx; border-top: 2px solid var(--ink); }
.next-steps li { counter-increment: nx; display: grid; grid-template-columns: 2.25rem 1fr; gap: 8px; padding-block: 18px; border-bottom: 1px solid var(--line); }
.next-steps li::before { content: counter(nx); font: 400 1.25rem/1.3 var(--display); color: var(--bronze); }
@media (min-width: 640px) { .next-steps { grid-template-columns: repeat(3, 1fr); column-gap: 32px; } }
@media (min-width: 960px) { .brief-hero { padding-block: 64px 96px; } }

/* ---------- Bands: each idea gets its own ground and a ruled heading ---------- */
.band { padding-block: 64px; position: relative; }
.band.dark { background: var(--ink); color: var(--paper); }
.band.mist { background: var(--mist); }
#method { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-head { display: grid; gap: 14px; margin-bottom: 40px; padding-top: 18px; border-top: 2px solid currentColor; }
.sec-head .eyebrow { color: var(--bronze); }
.dark .sec-head .eyebrow { color: var(--bronze-lit); }
.dark .lead { color: var(--ink-quiet); }
.sub-head { display: grid; gap: 14px; margin-bottom: 24px; padding-top: 16px; border-top: 1px solid var(--line); }

/* Student said → how we solve it */
.pairs { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: pair; }
.pairs li { display: grid; border: 1px solid var(--ink-line); }
.pairs .said, .pairs .fix { padding: 20px; display: grid; gap: 10px; align-content: start; }
.pairs .said q { font: italic 400 clamp(1.15rem, 4.4vw, 1.4rem)/1.4 var(--body); quotes: "\201C" "\201D"; }
.pairs .said .eyebrow { color: var(--ink-quiet); }
.pairs .fix { background: #221f1c; border-top: 1px solid var(--ink-line); position: relative; }
.pairs .fix .eyebrow { color: var(--bronze-lit); }
.pairs .fix h3 { color: var(--paper); font-size: 1.25rem; }
.pairs .fix p { color: var(--ink-quiet); font-size: 1rem; }
.pairs .fix::before { content: "↓"; position: absolute; top: -13px; left: 20px; width: 24px; height: 24px; display: grid; place-content: center; background: var(--bronze); color: var(--paper); font-size: 0.8125rem; }
.dark .src { margin-top: 18px; font-size: 0.875rem; color: var(--ink-quiet); }


/* Offers */
.offer-grid { display: grid; gap: 16px; }
.offer { background: var(--paper); border: 1.5px solid var(--ink); padding: 24px 20px; display: grid; gap: 14px; align-content: start; text-decoration: none; color: inherit; }
.offer h3 { font: 400 clamp(1.5rem, 6vw, 2rem)/1.05 var(--display); text-transform: uppercase; }
.offer p { color: var(--stone); }
.offer-tag { font: 400 0.6875rem/1.3 var(--display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze); }
.offer.kit { box-shadow: 10px 10px 0 rgba(138, 93, 39, 0.14); }
.offer.kit .kitmock { width: min(46%, 200px); margin: 4px auto 8px; }
.offer-body { display: grid; gap: 14px; }
.link-offer { transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease); }
.link-offer:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 rgba(138, 93, 39, 0.16); }
.link-offer .link { justify-self: start; }
.offer.school { background: var(--bronze); border-color: var(--bronze); color: var(--paper); }
.offer.school .offer-tag { color: #f1e3cc; }
.offer.school .kitform .label { color: var(--paper); }
.offer.school .kitform input { border-color: var(--paper); }
.offer.school .kitform input:focus { border-color: var(--ink); box-shadow: none; }
.offer.school .btn { background: var(--ink); }
.offer.school .btn::before { background: var(--paper); }
.offer.school .btn:hover { color: var(--ink); }
.offer.school .note { color: var(--paper); }
.offer.school .success { background: rgba(255, 255, 255, 0.1); border-color: var(--paper); }
.offer.school .success .t, .offer.school .success p { color: var(--paper); }
.offer.school .offers li { border-color: rgba(255, 255, 255, 0.28); }

@media (min-width: 640px) {
  .pairs .said, .pairs .fix { padding: 24px 26px; }
  .offer { padding: 32px; }
}
@media (min-width: 960px) {
  .band { padding-block: 104px; }
  .sec-head { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); align-items: end; gap: 14px 64px; }
  .sec-head .eyebrow { grid-column: 1 / -1; }
  .pairs li { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .pairs .fix { border-top: 0; border-left: 1px solid var(--ink-line); }
  .pairs .fix::before { content: "→"; top: 26px; left: -13px; }
  .sub-head { grid-template-columns: 1fr auto; align-items: center; }
  .offer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .offer.kit { grid-row: span 2; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); align-items: start; gap: 28px; }
  .offer.kit .kitmock { width: 100%; margin: 0; }
}

/* ---------- Home: section details ---------- */
.why { padding-bottom: 48px; }
.versus { display: grid; border: 1.5px solid var(--ink); background: var(--paper); }
.versus .cell { padding: 22px 20px 24px; display: grid; gap: 10px; align-content: start; }
.versus .cell + .cell { border-top: 1px solid var(--line); }
.versus q { font: 400 1rem/1.55 var(--mono); quotes: "\201C" "\201D"; color: var(--quiet); text-decoration: line-through; text-decoration-thickness: 1.5px; text-decoration-color: var(--bronze); }
.versus .act { font: 400 1.1875rem/1.45 var(--body); color: var(--ink); }
.versus p { color: var(--stone); font-size: 1rem; }
.versus .method { background: var(--ink); color: var(--paper); }
.versus .method .eyebrow { color: var(--bronze-lit); }
.versus .method .act { color: var(--paper); }
.versus .method p { color: var(--ink-quiet); }
.steps li > * { grid-column: 2; }
.steps li::before { grid-row: 1 / span 3; align-self: start; }
.steps li > p:not(.make) { color: var(--stone); font-size: 0.9375rem; }

/* Exhibits */
#proof .exhibit-tabs { flex-wrap: wrap; }
.proof-grid.three .exhibit h3 { font: 400 1.125rem/1.2 var(--display); text-transform: uppercase; letter-spacing: 0.02em; }
.ticks { list-style: none; margin: 0; padding: 0; }
.ticks li { padding-block: 8px; border-top: 1px solid var(--line); font-size: 0.9375rem; }
.ticks li:last-child { border-bottom: 1px solid var(--line); }
.slidemock { aspect-ratio: 16 / 9; width: 100%; max-width: 520px; background: var(--paper); border: 1px solid var(--line); box-shadow: 0 22px 44px -26px rgba(22, 20, 18, 0.5); display: grid; grid-template-rows: auto 1fr auto; overflow: hidden; transform: rotate(1.2deg); }
.slidemock .bar { background: var(--ink); color: var(--paper); font: 400 0.625rem/1 var(--display); letter-spacing: 0.12em; text-transform: uppercase; padding: 8px 12px; display: flex; justify-content: space-between; }
.slidemock .bar span:last-child { color: var(--bronze-lit); }
.slidemock .body { display: grid; place-content: center; text-align: center; gap: 6px; padding: 8px 14px; }
.slidemock .small { font-size: 0.75rem; color: var(--stone); }
.slidemock .big { font: 400 clamp(1rem, 4.4vw, 1.3rem)/1.15 var(--display); text-transform: uppercase; }
.slidemock .big b { font-weight: 400; color: var(--bronze); }
.slidemock .foot { font-size: 0.6875rem; color: var(--quiet); padding: 4px 12px 10px; text-align: center; }
@media (max-width: 959px) { .slidemock { transform: none; } }

/* Student → answer pairs */
.step-chip { display: inline-flex; align-items: center; gap: 10px; justify-self: start; padding: 6px 12px 6px 6px; border: 1px solid var(--ink-line); font: 400 0.75rem/1 var(--display); letter-spacing: 0.12em; text-transform: uppercase; color: var(--paper); }
.step-chip b { font-weight: 400; min-width: 30px; height: 24px; display: grid; place-content: center; padding: 0 6px; background: var(--bronze); color: var(--paper); letter-spacing: 0.04em; }
.dark .verdict { margin-top: 40px; font: 400 clamp(1.4rem, 5.4vw, 2.1rem)/1.3 var(--body); max-width: 30ch; }
.dark .verdict em { color: var(--bronze-lit); }
@media (prefers-reduced-motion: no-preference) {
  .pairs li.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
  .pairs li.reveal.in { opacity: 1; transform: none; }
  .no-io .pairs li.reveal { opacity: 1; transform: none; }
}

/* Example tiles: tap to open one at a time */
.tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.tile { background: var(--paper); border: 1px solid var(--line); display: grid; align-content: start; min-width: 0; transition: border-color 0.2s, box-shadow 0.3s var(--ease); }
.tile.feature { grid-column: 1 / -1; background: var(--ink); color: var(--paper); border-color: var(--ink); }
.tile-btn { position: relative; display: grid; gap: 6px; text-align: left; padding: 16px 16px 18px; background: none; border: 0; color: inherit; cursor: pointer; width: 100%; min-height: 44px; }
.tile .eyebrow { color: var(--bronze); font-size: 0.6875rem; padding-right: 22px; }
.tile.feature .eyebrow { color: var(--bronze-lit); }
.tile-title { font: 400 clamp(1rem, 4.2vw, 1.25rem)/1.15 var(--display); text-transform: uppercase; }
.tile-line { font-size: 0.875rem; color: var(--stone); line-height: 1.45; }
.tile.feature .tile-line, .tile.feature .more p { color: var(--ink-quiet); }
.tile-plus { position: absolute; top: 16px; right: 14px; width: 12px; height: 12px; }
.tile-plus::before, .tile-plus::after { content: ""; position: absolute; left: 0; right: 0; top: 5.25px; height: 1.5px; background: currentColor; transition: transform 0.3s var(--ease); }
.tile-plus::after { transform: rotate(90deg); }
.tile.open .tile-plus::after { transform: rotate(0deg); }
.more { padding: 0 16px 18px; display: grid; gap: 10px; }
.more p { font-size: 0.9375rem; color: var(--stone); }
.js .tile:not(.open) .more { display: none; }
.tile.open { border-color: var(--ink); box-shadow: 6px 6px 0 rgba(138, 93, 39, 0.16); }
.tile.feature.open { box-shadow: 6px 6px 0 rgba(138, 93, 39, 0.3); }
.tile.feature .try { color: var(--bronze-lit); }
.cta-tile { border: 1.5px dashed var(--bronze); background: transparent; }
.cta-tile a { display: grid; gap: 10px; padding: 16px 16px 18px; text-decoration: none; align-content: start; height: 100%; }
.cta-tile .btn { justify-self: start; min-height: 46px; padding: 0 16px; margin-top: 4px; }
.cta-tile a:hover .btn::before { transform: none; }
.tiles-note { margin-top: 18px; font-size: 0.875rem; color: var(--quiet); }

/* Footer about and share */
footer .about { font-size: 1rem; color: var(--stone); max-width: 52ch; margin-bottom: 8px; }
footer .share-row { margin: 0 0 16px; padding-top: 4px; border-top: 0; }

@media (min-width: 640px) {
  .versus { grid-template-columns: 1fr 1fr; }
  .versus .cell + .cell { border-top: 0; }
  .versus .cell { padding: 28px; }
  .tile-btn, .more, .cta-tile a { padding-left: 20px; padding-right: 20px; }
}
@media (min-width: 960px) {
  .proof-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; align-items: start; }
  .proof-grid.three .sheetmock { transform: rotate(-1.2deg); }
  .tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
  .tile.feature { grid-column: span 2; }
}
/* Forms inside offer cards: field above button, so narrow columns never squeeze the input */
.offer .row-in { grid-template-columns: 1fr; gap: 10px; }
.offer .row-in input { border-right: 1.5px solid; }
.offer.kit .row-in input { border-color: var(--ink); }
.offer.school p, .offer.school .fine { color: #f6eee1; }
.tiles .cta-tile { grid-column: 1 / -1; }
@media (min-width: 640px) {
  .cta-tile a { grid-template-columns: 1fr auto; align-items: center; column-gap: 24px; }
  .cta-tile a .eyebrow { grid-column: 1; }
  .cta-tile a .tile-title { grid-column: 1; }
  .cta-tile a .btn { grid-column: 2; grid-row: 1 / span 2; margin: 0; }
}

/* ---------- V2: Step 0, why-lines, real-course notes, style examples ---------- */
.whoq { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; counter-reset: q; }
.whoq li { counter-increment: q; background: var(--paper); border: 1px solid var(--line); padding: 16px 16px 18px; display: grid; gap: 8px; align-content: start; position: relative; }
.whoq li::after { content: "0" counter(q); position: absolute; top: 14px; right: 14px; font: 400 0.75rem/1 var(--mono); color: var(--line); }
.whoq .eyebrow { color: var(--bronze); padding-right: 24px; }
.whoq p { font-size: 1rem; line-height: 1.45; }
.whoq-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 28px; margin-top: 28px; }
.engaged { font: 400 clamp(1.25rem, 4.6vw, 1.6rem)/1.3 var(--body); }

.steps .whyline { color: var(--ink); font-style: italic; font-size: 1rem; }
.steps .real { font-size: 0.875rem; color: var(--stone); line-height: 1.5; }
.steps .real b, .flow4 + .sample b { display: block; font: 400 0.6875rem/1.6 var(--display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze); }
.steps li { align-items: start; }

.dark .more-pairs { margin-top: 14px; border-top: 1px solid var(--ink-line); border-bottom: 1px solid var(--ink-line); }
.dark .more-pairs summary { color: var(--paper); }
.dark .more-pairs .plus::before, .dark .more-pairs .plus::after { background: var(--paper); }
.dark .more-pairs .pairs { padding-bottom: 20px; }

.tiles.styles { grid-template-columns: 1fr; }
.tiles.styles .tile.feature { grid-column: auto; }
.tiles.styles .eyebrow { line-height: 1.5; }
.flow4 { list-style: none; margin: 0; padding: 0; counter-reset: f4; display: grid; }
.flow4 li { counter-increment: f4; display: grid; grid-template-columns: 1.75rem 1fr; padding-block: 8px; border-top: 1px solid var(--line); font-size: 0.9375rem; }
.flow4 li::before { content: counter(f4); font: 400 1rem/1.4 var(--display); color: var(--bronze); }
.tile.feature .flow4 li { border-color: var(--ink-line); color: var(--ink-quiet); }
.tile.feature .flow4 li::before { color: var(--bronze-lit); }
.sample { font-size: 0.875rem; color: var(--stone); line-height: 1.5; }
.tile.feature .sample { color: var(--ink-quiet); }
.tile.feature .sample b { color: var(--bronze-lit); }

@media (max-width: 420px) { .whoq { grid-template-columns: 1fr; } }
@media (min-width: 960px) {
  .whoq { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
  .tiles.styles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Testimonials. Placeholder cards until real quotes come in: swap the text and remove the placeholder class. */
.voices { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.voice { background: var(--paper); border: 1.5px solid var(--ink); padding: 22px 20px 20px; display: grid; gap: 16px; align-content: space-between; position: relative; }
.voice q { font: italic 400 clamp(1.15rem, 4.4vw, 1.35rem)/1.4 var(--body); quotes: "\201C" "\201D"; }
.voice .who { display: grid; gap: 2px; font-size: 0.875rem; color: var(--quiet); padding-top: 12px; border-top: 1px solid var(--line); }
.voice .who b { font: 400 0.8125rem/1.3 var(--display); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); }
.voice.placeholder { border: 1.5px dashed var(--bronze); background: transparent; }
.voice.placeholder q, .voice.placeholder .who, .voice.placeholder .who b { color: var(--quiet); }
.ph-tag { position: absolute; top: -10px; left: 16px; background: var(--page); padding: 0 8px; font: 400 0.6875rem/1.6 var(--display); letter-spacing: 0.16em; text-transform: uppercase; color: var(--bronze); }
.offer-grid .offer.kit { grid-row: auto; }
@media (min-width: 960px) {
  .voices { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
  .offer-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: start; }
}
@media (min-width: 960px) { .sig { font-size: min(7.4vw, 5.75rem); } }

/* Richer briefing card on /briefing/ */
.brief-fields { display: grid; gap: 18px; }
.field .val.big { font-size: 1.1875rem; }
.note-line { font-size: 0.9375rem; color: var(--stone); }
.defaults, .ranked { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.defaults { counter-reset: d; }
.defaults li { counter-increment: d; display: grid; grid-template-columns: 2.25rem 1fr; font-size: 1rem; }
.defaults li::before { content: counter(d, decimal-leading-zero); font: 400 0.8125rem/1.9 var(--mono); color: var(--bronze); }
.ranked { counter-reset: r; }
.ranked li { counter-increment: r; display: grid; grid-template-columns: 2.25rem 1fr; font-size: 1rem; padding-block: 4px; border-bottom: 1px solid var(--line); }
.ranked li::before { content: counter(r); font: 400 1rem/1.5 var(--display); color: var(--bronze); }
.ranked li:first-child { font-weight: 600; }
.nevers { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.nevers li { display: grid; grid-template-columns: 1.5rem 1fr; font-size: 1rem; }
.nevers li::before { content: "×"; color: var(--bronze); font: 400 1.125rem/1.35 var(--display); }
.success .link { justify-self: start; margin-top: 4px; }
/* The tall card scrolls with the page; the short picker column stays in view instead */
@media (min-width: 960px) {
  .brief-hero .card { position: relative; top: auto; }
  .brief-hero .pickers { position: sticky; top: calc(var(--head) + 24px); }
}
.brief-fields .moves li { grid-template-columns: 6rem 1fr; }

/* ---------- Briefing builder v2: four parts, own words, take-it-with-you tools ---------- */
.brief-hero .pickers { gap: 18px; }
.part { display: grid; gap: 20px; padding: 20px 0 8px; border-top: 2px solid var(--ink); }
.part-h { font: 400 1.25rem/1.2 var(--display); text-transform: uppercase; letter-spacing: 0.04em; display: flex; align-items: baseline; gap: 12px; margin: 0; }
.part-h span { font: 400 0.875rem/1 var(--mono); color: var(--paper); background: var(--bronze); padding: 4px 7px; }
.part-h i { font: italic 400 0.9375rem/1 var(--body); text-transform: none; letter-spacing: 0; color: var(--quiet); }
.part-note { font-size: 0.9375rem; color: var(--stone); margin-top: -8px; }
.field-in { display: grid; gap: 8px; }
.field-in input, .field-in textarea, .field-in select { width: 100%; border: 1.5px solid var(--line); background: var(--paper); border-radius: 0; padding: 12px 14px; font: 400 1rem/1.4 var(--body); color: var(--ink); }
.field-in textarea { resize: vertical; min-height: 64px; }
.field-in input:focus, .field-in textarea:focus, .field-in select:focus { outline: none; border-color: var(--bronze); box-shadow: 0 0 0 3px rgba(138, 93, 39, 0.18); }
.field-in select { min-height: 48px; appearance: auto; }
.two { display: grid; gap: 14px; }
.val.mine { font-style: italic; color: var(--ink); }
.checks { margin: 6px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.checks li { display: grid; grid-template-columns: 1.5rem 1fr; font-size: 1rem; }
.checks li::before { content: "✓"; color: var(--bronze); }
.brief-tools { display: grid; gap: 12px; }
.tool-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-row .btn { min-height: 48px; padding: 0 18px; }
.mini { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 16px; border: 1.5px solid var(--ink); background: var(--paper); cursor: pointer; font: 400 0.75rem/1 var(--display); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); }
.mini:hover { background: var(--ink); color: var(--paper); }
.brief-text { width: 100%; font: 400 0.8125rem/1.5 var(--mono); padding: 10px; border: 1.5px solid var(--line); }
@media (min-width: 640px) { .two { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) {
  .brief-hero .pickers { position: static; }
  .brief-hero .card { position: sticky; top: calc(var(--head) + 20px); max-height: calc(100vh - var(--head) - 40px); overflow-y: auto; }
}
@media print {
  .top, .sheet, .sticky, .pickers, footer, .chapter, .brief-hero > .wrap > .eyebrow, .brief-hero h1, .brief-hero .lead, .card-send, body::before { display: none !important; }
  body { background: #fff; }
  .brief-hero { padding: 0; }
  .drafting::before { display: none; }
  .builder { display: block; }
  .card { position: static !important; max-height: none !important; overflow: visible !important; box-shadow: none; border: 0; }
  .flash { animation: none; }
}
.card-send #brief-lock + .brief-tools { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line); }

/* ---------- /briefing/: "Now use it" guide ---------- */
.use-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.use-steps > li { background: var(--paper); border: 1px solid var(--line); padding: 20px 18px 22px; display: grid; gap: 12px; align-content: start; }
.use-steps > li > p { color: var(--stone); }
.us-head { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; }
.us-n { width: 34px; height: 34px; display: grid; place-content: center; background: var(--ink); color: var(--paper); font: 400 1rem/1 var(--display); }
.us-head h3 { font: 400 clamp(1.1rem, 4.4vw, 1.375rem)/1.2 var(--display); text-transform: uppercase; letter-spacing: 0.02em; }
.us-time { font: 400 0.75rem/1 var(--mono); color: var(--bronze); white-space: nowrap; }
.tool-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.tool-panel ol { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.tool-panel b { font-weight: 600; }
.menu-note { font-size: 0.8125rem !important; color: var(--quiet) !important; }
.us-tip { font-size: 0.9375rem; border-left: 2px solid var(--bronze); padding-left: 12px; }
.first-line { display: grid; gap: 6px; font: 400 1rem/1.5 var(--mono); background: var(--mist); padding: 14px 16px; color: var(--ink) !important; }
.first-line .eyebrow { color: var(--bronze); }
.layers { list-style: none; margin: 0; padding: 0; display: grid; counter-reset: ly; }
.layers li { counter-increment: ly; display: grid; grid-template-columns: 2rem 1fr; gap: 2px 8px; padding-block: 10px; border-top: 1px solid var(--line); font-size: 0.9375rem; color: var(--stone); }
.layers li::before { content: counter(ly); grid-row: span 2; font: 400 1.125rem/1.3 var(--display); color: var(--bronze); }
.layers b { font-weight: 600; color: var(--ink); }
.good-bad { display: grid; gap: 16px; }
.good-bad ul { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 6px; color: var(--stone); font-size: 0.9375rem; }
.good-bad .eyebrow { color: var(--bronze); }
.brief-tools .link { justify-self: start; }
@media (min-width: 640px) { .good-bad { grid-template-columns: 1fr 1fr; } .use-steps > li { padding: 26px 28px; } }
@media (min-width: 960px) {
  .use-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .use-steps > li:nth-child(5) { grid-column: 1 / -1; }
}

/* ---------- /briefing/ simplified: folded parts and a four-step guide ---------- */
.part.fold { padding: 0; display: block; }
.part.fold > summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; grid-template-areas: "h plus" "sum plus"; gap: 4px 12px; align-items: center; padding: 18px 0; min-height: 64px; }
.part.fold > summary::-webkit-details-marker { display: none; }
.part.fold .part-h { grid-area: h; }
.part.fold .plus { grid-area: plus; }
.part-sum { grid-area: sum; font-size: 0.875rem; color: var(--stone); padding-left: 38px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.part.fold[open] .part-sum { display: none; }
.fold-body { display: grid; gap: 20px; padding-bottom: 20px; }
.fold-body .part-note { margin-top: 0; }

.use-list { list-style: none; margin: 0; padding: 0; display: grid; counter-reset: u; border-top: 2px solid var(--ink); }
.use-list > li { counter-increment: u; display: grid; grid-template-columns: 2.5rem 1fr; column-gap: 12px; row-gap: 8px; padding-block: 18px; border-bottom: 1px solid var(--line); }
.use-list > li::before { content: counter(u); grid-row: 1 / span 6; width: 34px; height: 34px; display: grid; place-content: center; background: var(--ink); color: var(--paper); font: 400 1rem/1 var(--display); }
.use-list > li > * { grid-column: 2; min-width: 0; }
.use-list h3 { font: 400 1.125rem/1.25 var(--display); text-transform: uppercase; letter-spacing: 0.02em; }
.use-list p { color: var(--stone); font-size: 1rem; }
.use-list .tool-panel { font-size: 0.9375rem; color: var(--ink); }
.use-list .tool-panel b { font-weight: 600; }
.use-list .first-line { display: block; color: var(--ink); }
details.track { margin-top: 8px; border-bottom: 1px solid var(--line); }
details.track > summary { list-style: none; cursor: pointer; min-height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font: 400 0.8125rem/1.3 var(--display); letter-spacing: 0.14em; text-transform: uppercase; }
details.track > summary::-webkit-details-marker { display: none; }
details.track .good-bad { padding-bottom: 20px; }
.use .sec-head { margin-bottom: 28px; }
@media (min-width: 960px) {
  .use-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 48px; }
}
.part.fold > summary { font: inherit; letter-spacing: 0; text-transform: none; }
.part-sum { font: 400 0.875rem/1.4 var(--body); letter-spacing: 0; text-transform: none; }