/* =========================================================================
   Throughline — Business Automation & Intelligent Systems
   Stylesheet. No external requests: fonts are system stacks so the site can
   run under a strict Content-Security-Policy with zero third-party origins.
   ========================================================================= */

:root {
  /* Palette — dark scheme. Note the inversion: --ink is now the LIGHT
     surface (and default text), --paper is the dark page background. The
     names are kept so every existing rule keeps working; --on-ink is the
     text colour used on top of an --ink surface. */
  --ink:        #edeff6;
  --ink-2:      #ccd1de;
  --on-ink:     #0f1118;
  --paper:      #0f1118;
  --panel:      #171a24;
  --panel-2:    #202433;
  --line:       #282d3a;
  --line-2:     #3a4051;
  --muted:      #99a1b6;
  --signal:     #6d5dff;   /* accent on light surfaces + button fills */
  --signal-ink: #b4abff;   /* links on the dark page */
  --signal-soft:#1d1a3f;
  --signal-lift:#b7b0ff;   /* headings on the dark page */
  --signal-on:  #ffffff;   /* label colour on a --signal fill */
  --manual:     #d08d7c;
  --header-bg:  rgba(15, 17, 24, 0.86);   /* translucent page colour */
  --signal-deep:#4f3ddb;   /* accent on LIGHT surfaces (the --ink band) */   /* semantic marker for manual / legacy steps only */

  /* Type */
  --display: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter,
             "Helvetica Neue", Arial, sans-serif;
  --body:    ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter,
             "Helvetica Neue", Arial, sans-serif;
  --mono:    ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
             "Liberation Mono", monospace;

  /* Motion — strong curves; CSS defaults are too weak */
  --ease-out:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);

  /* Rhythm */
  --gutter: 24px;
  --max: 1180px;
  --radius: 10px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; color-scheme: dark; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

/* Long unbroken strings — email addresses, URLs — must not force
   the page wider than the viewport on a narrow phone. */
p, li, a, h1, h2, h3, h4, td, th, .contact-line { overflow-wrap: anywhere; }

a { color: var(--signal-ink); text-underline-offset: 3px; }

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 3px;
}

.wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--on-ink); padding: 12px 18px;
}
.skip:focus { left: 8px; top: 8px; }

/* ---------- Type scale ---------- */

h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--signal-lift);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.6rem, 6.4vw, 4.6rem); letter-spacing: -0.038em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); }
h3 { font-size: 1.18rem; letter-spacing: -0.015em; line-height: 1.25; }

p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

.lede { font-size: clamp(1.06rem, 1.7vw, 1.28rem); color: var(--ink-2); line-height: 1.5; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
}

.note {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 24px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 600;
  font-size: 0.97rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms var(--ease-out),
              background-color 160ms ease,
              border-color 160ms ease;
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--signal); color: var(--signal-on); }
.btn-secondary {
  background: var(--paper); color: var(--ink);
  border-color: var(--line-2);
}
.btn-block { width: 100%; justify-content: center; }

@media (hover: hover) and (pointer: fine) {
  .btn-primary:hover   { background: var(--signal-ink); }
  .btn-secondary:hover { border-color: var(--ink); }
}

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Header + left drawer navigation ----------
   Navigation lives in a panel that slides in from the left at every viewport
   width, not just on mobile. The trigger sits at the far left of the header.
   The panel is display:none until opened, so its links stay out of the tab
   order while hidden without needing inert or aria-hidden bookkeeping. */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: 16px;
  min-height: 68px;
}

.nav-toggle {
  order: -1;
  display: inline-flex; align-items: center; gap: 9px;
  background: none; border: 1px solid var(--line-2);
  border-radius: 8px; padding: 9px 14px;
  font: inherit; font-size: 0.9rem; font-weight: 600;
  cursor: pointer; color: var(--ink);
  transition: transform 160ms var(--ease-out), border-color 140ms ease;
}
.nav-toggle:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .nav-toggle:hover { border-color: var(--signal); }
}
.nav-toggle .bars {
  display: inline-flex; flex-direction: column; justify-content: center;
  gap: 3px; width: 15px;
}
.nav-toggle .bars span {
  display: block; height: 2px; width: 100%; border-radius: 2px;
  background: var(--ink);
  transition: transform 220ms var(--ease-out), opacity 140ms ease;
}
.nav-toggle[aria-expanded="true"] .bars span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bars span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

.wordmark {
  font-family: var(--display);
  font-weight: 700; font-size: 1.12rem; letter-spacing: -0.03em;
  color: var(--ink); text-decoration: none;
  display: inline-flex; align-items: center; gap: 9px;
}
.wordmark::before {
  content: ""; width: 11px; height: 11px; border-radius: 2px;
  background: var(--signal);
}

.header-cta { margin-left: auto; }
@media (max-width: 620px) { .header-cta { display: none; } }

.nav-scrim {
  display: none;
  position: fixed; inset: 0; z-index: 60;
  background: rgba(0, 0, 0, 0.58);
}
.nav-scrim[data-open="true"] { display: block; animation: scrimIn 200ms var(--ease-out); }
@keyframes scrimIn { from { opacity: 0; } to { opacity: 1; } }

.nav {
  display: none;
  position: fixed; top: 0; left: 0; bottom: 0; z-index: 70;
  width: min(330px, 84vw);
  background: var(--paper);
  border-right: 1px solid var(--line);
  padding: 22px 20px 28px;
  overflow-y: auto;
  flex-direction: column; align-items: stretch; gap: 2px;
}
.nav[data-open="true"] { display: flex; animation: navIn 260ms var(--ease-out); }
@keyframes navIn { from { transform: translateX(-101%); } to { transform: none; } }

.nav-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 18px;
}
.nav-close {
  background: none; border: 1px solid var(--line-2); border-radius: 8px;
  padding: 7px 11px; font: inherit; font-size: 0.85rem; font-weight: 600;
  color: var(--ink); cursor: pointer;
}
.nav-close:active { transform: scale(0.97); }

.nav a {
  color: var(--ink-2); text-decoration: none;
  font-size: 1rem; font-weight: 500;
  padding: 12px 12px; border-radius: 8px;
  transition: background-color 140ms ease, color 140ms ease;
}
@media (hover: hover) and (pointer: fine) {
  .nav a:hover { background: var(--panel); color: var(--signal-lift); }
}
.nav .btn { margin-top: 16px; justify-content: center; padding: 13px 16px; }

@media (prefers-reduced-motion: reduce) {
  .nav[data-open="true"], .nav-scrim[data-open="true"] { animation: none; }
  .nav-toggle .bars span { transition: none; }
}

/* ---------- Sections ---------- */

.section { padding-block: clamp(64px, 9vw, 108px); }
.section--panel { background: var(--panel); }
.section--ink { background: var(--ink); color: var(--on-ink); color-scheme: light; }
.section--ink h1, .section--ink h2,
.section--ink h3, .section--ink h4 { color: var(--signal-deep); }
.section--ink .lede { color: #454b5e; }
.section--ink .eyebrow { color: #5b6275; }

.section-head { max-width: 640px; margin-bottom: 44px; }

.divider { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---------- Hero ---------- */

.hero { padding-block: clamp(72px, 11vw, 132px) clamp(56px, 7vw, 84px); }
.hero h1 { max-width: 15ch; }
.hero h1 .dim { color: var(--muted); display: block; }
.hero .lede { max-width: 56ch; margin-top: 26px; }
.hero .btn-row { margin-top: 34px; }
.hero .note { margin-top: 20px; }

/* ---------- Signature: manual chain → automated flow ---------- */

.flowbox {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
  overflow: hidden;
}
.flowbox-bar {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}
.flowbox-label {
  font-family: var(--mono); font-size: 0.72rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
}
.switch {
  display: inline-flex; margin-left: auto;
  background: var(--paper); border: 1px solid var(--line-2);
  border-radius: 8px; padding: 3px; gap: 3px;
}
.switch button {
  font: inherit; font-size: 0.83rem; font-weight: 600;
  padding: 7px 14px; border: 0; border-radius: 6px;
  background: transparent; color: var(--muted); cursor: pointer;
  transition: color 140ms ease, background-color 140ms ease, transform 140ms var(--ease-out);
}
.switch button:active { transform: scale(0.97); }
.switch button[aria-pressed="true"] { background: var(--ink); color: var(--on-ink); }

.flowbox-body { padding: clamp(22px, 4vw, 40px) clamp(18px, 4vw, 40px); }

.chain { display: flex; flex-wrap: wrap; align-items: stretch; gap: 10px; }

.step {
  flex: 1 1 130px;
  min-width: 118px;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 14px 14px 16px;
  background: var(--paper);
  opacity: 1;
  transform: translateY(0);
  transition: opacity 260ms var(--ease-out), transform 260ms var(--ease-out);
}
.step .n {
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em;
  color: var(--muted); display: block; margin-bottom: 7px;
}
.step .t { font-weight: 600; font-size: 0.93rem; line-height: 1.3; letter-spacing: -0.01em; }

.chain[data-mode="manual"] .step { border-color: #4d3a33; }
.chain[data-mode="manual"] .step .n { color: var(--manual); }
.chain[data-mode="auto"]   .step { border-color: var(--line-2); }
.chain[data-mode="auto"]   .step .n { color: var(--signal-ink); }
.chain[data-mode="auto"]   .step.is-decision { background: var(--signal-soft); border-color: #3b3478; }

.chain[data-swapping="true"] .step { opacity: 0; transform: translateY(6px); }

.flowbox-foot {
  padding: 16px 18px;
  border-top: 1px solid var(--line);
  background: var(--panel);
  font-size: 0.9rem; color: var(--ink-2);
}

/* ---------- Generic card grids ---------- */

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(258px, 100%), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(212px, 100%), 1fr)); }

.card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
  background: var(--paper);
}
.card h3 { margin-bottom: 12px; }
.card--panel { background: var(--panel); border-color: transparent; }

.section--ink .card { background: #ffffff; border-color: #d5d9e6; }
.section--ink .card h3 { color: var(--signal-deep); }
.section--ink .card p, .section--ink .card li { color: #454b5e; }

.ticklist { list-style: none; margin: 0; padding: 0; }
.ticklist li {
  position: relative; padding-left: 20px;
  font-size: 0.93rem; line-height: 1.55; color: var(--ink-2);
}
.ticklist li::before {
  content: ""; position: absolute; left: 2px; top: 0.66em;
  width: 7px; height: 1px; background: var(--line-2);
}

/* ---------- Function grid (what we automate) ---------- */

.fn h3 {
  font-family: var(--mono);
  font-size: 0.76rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--signal-ink);
  padding-bottom: 12px; margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

/* ---------- AI vs automation ---------- */

.compare { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); }
.compare .card .example {
  font-family: var(--mono); font-size: 0.84rem; line-height: 1.5;
  background: var(--panel); border-radius: 8px; padding: 13px 15px;
  color: var(--ink-2); margin-top: 14px;
}
.section--ink .compare .card .example { background: #f1f3f8; color: #454b5e; }

/* ---------- 90-day timeline ---------- */

.phases { display: grid; gap: 0; }
.phase {
  display: grid;
  grid-template-columns: 168px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.phase:last-child { border-bottom: 1px solid var(--line); }
.phase-days {
  font-family: var(--mono); font-size: 0.8rem; letter-spacing: 0.08em;
  color: var(--muted); padding-top: 4px;
}
.phase-days strong {
  display: block; font-family: var(--display); font-size: 1.15rem;
  letter-spacing: -0.02em; color: var(--ink); margin-bottom: 4px;
}
.phase-items {
  display: flex; flex-wrap: wrap; gap: 7px;
  list-style: none; margin: 0; padding: 0;
}
.phase-items li {
  font-size: 0.87rem; color: var(--ink-2);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 5px 13px;
}
@media (max-width: 640px) {
  .phase { grid-template-columns: 1fr; gap: 14px; }
}

.day90 {
  margin-top: 34px; padding: 30px;
  background: var(--ink); color: var(--on-ink); border-radius: 12px;
}
.day90 .eyebrow { color: #5b6275; }
.day90 p { font-family: var(--display); font-size: clamp(1.25rem, 2.6vw, 1.75rem);
  font-weight: 700; letter-spacing: -0.025em; line-height: 1.2; color: var(--signal-deep); }

/* ---------- Integrations ---------- */

.stack { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); }
.stack-group { border-top: 1px solid var(--line); padding-top: 14px; }
.stack-group h3 {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--signal-ink); margin-bottom: 10px;
}
.stack-group ul { list-style: none; margin: 0; padding: 0; }
.stack-group li { font-size: 0.95rem; color: var(--ink); line-height: 1.75; }

/* ---------- Pricing ---------- */

.tier { display: flex; flex-direction: column; }
.tier .amount {
  font-family: var(--display); font-size: 1.55rem; font-weight: 700;
  letter-spacing: -0.03em; margin: 4px 0 14px;
}
.tier .ticklist { margin-top: auto; padding-top: 16px; }

/* ---------- Forms ---------- */

.form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 0.9rem; font-weight: 600; letter-spacing: -0.005em; }
.field .hint { font-size: 0.82rem; color: var(--muted); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 0.97rem;
  padding: 12px 14px;
  border: 1px solid var(--line-2);
  border-radius: 9px;
  background: var(--paper);
  color: var(--ink);
  width: 100%;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--signal);
  box-shadow: 0 0 0 3px var(--signal-soft);
}
.field-row { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); }
.field .err { font-size: 0.82rem; color: #ff9d94; min-height: 0; }
.field[data-invalid="true"] input,
.field[data-invalid="true"] select,
.field[data-invalid="true"] textarea { border-color: #ff9d94; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.formstatus {
  border-radius: 10px; padding: 16px 18px; font-size: 0.94rem;
  border: 1px solid var(--line-2); background: var(--panel);
}
.formstatus[hidden] { display: none; }

/* ---------- Calculator ---------- */

.calc { display: grid; gap: 30px; grid-template-columns: minmax(min(280px, 100%), 400px) 1fr; align-items: start; }
@media (max-width: 860px) { .calc { grid-template-columns: 1fr; } }

.results { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.result { background: var(--paper); padding: 20px 24px; display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.result dt { font-size: 0.93rem; color: var(--ink-2); margin: 0; }
.result dd {
  margin: 0 0 0 auto;
  font-family: var(--display); font-weight: 700;
  font-size: 1.4rem; letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.result--lead { background: var(--signal-soft); }
.result--lead dd { color: var(--signal-ink); font-size: 1.75rem; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 52px 40px;
  font-size: 0.92rem;
}
.footer-grid { display: grid; gap: 30px; grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr)); }
.footer-grid h3 {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--signal-ink); margin-bottom: 12px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { line-height: 2; }
.footer-grid a { color: var(--ink-2); text-decoration: none; }
@media (hover: hover) and (pointer: fine) {
  .footer-grid a:hover { color: var(--ink); text-decoration: underline; }
}
.footer-base {
  margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line);
  color: var(--muted); display: flex; gap: 18px; flex-wrap: wrap;
}

/* ---------- Scroll reveal (stagger 45ms, transform+opacity only) ---------- */

.reveal { opacity: 0; transform: translateY(10px); }
.reveal.is-in {
  opacity: 1; transform: translateY(0);
  transition: opacity 380ms var(--ease-out), transform 380ms var(--ease-out);
  transition-delay: var(--d, 0ms);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .reveal.is-in { opacity: 1; transform: none; transition: opacity 200ms ease; }
  .chain[data-swapping="true"] .step { opacity: 1; transform: none; }
  .step { transition: opacity 200ms ease; }
  .btn:active, .switch button:active, .nav-toggle:active { transform: none; }
}


/* ---------- Contact ---------- */

.contact-line { display: grid; gap: 4px; margin-bottom: 18px; }
.contact-line:last-child { margin-bottom: 0; }
.contact-line a { font-weight: 600; }
.contact-line .note { margin: 0; }

/* Unfilled contact details. Deliberately loud so nothing ships as a
   placeholder by accident. check_placeholders.py fails the build while
   any .tbd remains in the site. */
.tbd {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--manual);
  background: #2c2420;
  border: 1px dashed var(--manual);
  border-radius: 5px;
  padding: 1px 7px;
}
.section--ink .tbd { background: #f7ece9; border-color: #9a5b4d; color: #9a5b4d; }


/* ---------- Small phones ---------- */

@media (max-width: 480px) {
  :root { --gutter: 18px; }
  .wrap {
    padding-left: max(var(--gutter), env(safe-area-inset-left));
    padding-right: max(var(--gutter), env(safe-area-inset-right));
  }
  .btn { width: 100%; justify-content: center; }   /* full-width, thumb-friendly */
  .btn-row { flex-direction: column; align-items: stretch; }
  .section { padding-block: 56px; }
}

/* Never allow sideways scroll, whatever a future edit does. */
html, body { max-width: 100%; overflow-x: hidden; }


/* ---------- Booking embed ---------- */

.booker {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  min-height: 620px;
  overflow: hidden;
}
.booker iframe { width: 100%; min-height: 620px; border: 0; display: block; }
.booker[data-state="unset"], .booker[data-state="loading"] {
  min-height: 0; padding: 22px;
}
.booker-foot {
  border-top: 1px solid var(--line);
  padding: 16px 18px 18px;
  display: grid; gap: 10px; justify-items: start;
}
.booker-foot .note { margin: 0; }

@media (max-width: 640px) {
  .booker, .booker iframe { min-height: 720px; }
  .booker-foot .btn { width: 100%; justify-content: center; }
}


.section--first { padding-block: clamp(46px, 7vw, 84px) 72px; }
.section--first h1 { margin-bottom: 4px; }

/* ---------- Utilities ----------
   These replace inline style attributes. Keeping styling out of the
   markup lets the CSP drop style-src 'unsafe-inline', which is what
   an injected <element style="..."> payload would rely on. */

.ai-start   { align-items:start; }
.bt-0       { border-top:0; }
.dly-0      { --d:0ms; }
.dly-120    { --d:120ms; }
.dly-135    { --d:135ms; }
.dly-180    { --d:180ms; }
.dly-30     { --d:30ms; }
.dly-40     { --d:40ms; }
.dly-45     { --d:45ms; }
.dly-60     { --d:60ms; }
.dly-80     { --d:80ms; }
.dly-90     { --d:90ms; }
.fs-h1sm    { font-size:clamp(2.1rem,4.6vw,3.2rem); }
.gap-52     { gap:52px; }
.mb-16      { margin-bottom:16px; }
.ml-auto    { margin-left:auto; }
.mt-0       { margin-top:0; }
.mt-12      { margin-top:12px; }
.mt-14      { margin-top:14px; }
.mt-18      { margin-top:18px; }
.mt-20      { margin-top:20px; }
.mt-26      { margin-top:26px; }
.mt-30      { margin-top:30px; }
.mt-32      { margin-top:32px; }
.mt-38      { margin-top:38px; }
.mw-640     { max-width:640px; }
.mw-680     { max-width:680px; }
.mw-70ch    { max-width:70ch; }
.mw-720     { max-width:720px; }
.pt-0       { padding-top:0; }