/* Everyone Loves Math — "ELM Notebook" house style.
   Source of truth: ~/.claude/skills/session-debrief/reference/house-style.md and
   Main.template.dc.html. The page is a study notebook put together by hand: aged
   paper, torn graph-paper sheets, kraft-paper section titles, prints taped in, the
   orange highlighter on what matters, handwritten sticky notes, and a torn scrap of
   the logo's sunburst as the masthead. Art lives in /assets/nb (the debrief's own
   brand/ kit). Taped, torn and handmade — never ruled, serif or gold. */

@font-face { font-family: "Luckiest Guy"; font-weight: 400; font-display: swap; src: url("/assets/fonts/luckiest-guy-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 400; font-style: normal; font-display: swap; src: url("/assets/fonts/courier-prime-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 400; font-style: italic; font-display: swap; src: url("/assets/fonts/courier-prime-latin-400-italic.woff2") format("woff2"); }
@font-face { font-family: "Courier Prime"; font-weight: 700; font-style: normal; font-display: swap; src: url("/assets/fonts/courier-prime-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Pen Notes"; font-weight: 400; font-display: swap; src: url("/assets/fonts/pen-notes.woff2") format("woff2"); }

:root {
  --ink: #2a2622; --ink-2: #574f46; --ink-3: #8a8173;
  --paper: #fbf6ea; --card: #fffdf6;
  --sun: #ffd62e; --marker: #ea6a2b; --ray-red: #d9362c; --rose: #f4a29a; --mint: #80cdb5;
  --note-sun: #fff1a6; --note-rose: #fcd8d1;
  --hand: "Pen Notes", "Patrick Hand", "Comic Sans MS", cursive;
  --type: "Courier Prime", "Courier New", Courier, monospace;
  --display: "Luckiest Guy", "Arial Black", Impact, sans-serif;
  --wrap: 1064px; --pad-x: 24px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
/* torn-sheet shadows reach 48px past their cards; never let them widen the page */
html, body { overflow-x: clip; }
body {
  margin: 0; color: var(--ink);
  font: 400 17px/1.7 var(--type);
  /* Joey's flowchart sticker bomb, printed faint, over the paper photo under a cream wash */
  background:
    url("/assets/nb/stickerbomb-screen.webp") 0 0 / 960px auto repeat,
    linear-gradient(rgba(251,246,234,.55), rgba(251,246,234,.55)),
    var(--paper) url("/assets/nb/paper-panel.jpg") center top / 1000px auto repeat;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ray-red); }
p { margin: 0 0 14px; orphans: 3; widows: 3; }
p:last-child { margin-bottom: 0; }
strong, b { font-weight: 700; }
h1, h2, h3, h4 { margin: 0 0 12px; line-height: 1.25; }
h3, h4 { font: 700 20px/1.3 var(--type); letter-spacing: .035em; text-transform: uppercase; text-wrap: balance; }
h4 { font-size: 15.5px; }
ul { margin: 0 0 14px; padding-left: 22px; }
li { margin-bottom: 6px; }
.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--pad-x)); margin: 0 auto; padding: 0 var(--pad-x); }
.wrap--text { max-width: calc(780px + 2 * var(--pad-x)); }
.center { text-align: center; }
.hand { font-family: var(--hand); }
.muted { color: var(--ink-2); }
.small { font-size: 15px; }
.lbl { font: 700 13px/1.2 var(--type); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 6px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* the orange highlighter — key terms only; if everything is highlighted nothing is */
.hl { font-weight: 700; padding: 0 4px; margin: 0 -2px; -webkit-box-decoration-break: clone; box-decoration-break: clone;
  background: url("/assets/nb/highlighter.webp") center 62% / 100% 80% no-repeat; }

/* ---------- buttons: a stamped cut-out label ---------- */
.btn {
  display: inline-block; position: relative;
  font: 400 19px/1 var(--display); letter-spacing: .03em; text-transform: uppercase; text-decoration: none; text-align: center;
  color: var(--ink); background: var(--sun);
  padding: 13px 18px 9px; border: 3px solid var(--ink); border-radius: 3px 7px 4px 8px;
  box-shadow: 3px 4px 0 var(--ink); transform: rotate(-1deg); cursor: pointer;
  transition: transform .12s, box-shadow .12s;
}
.btn:hover { transform: rotate(-1deg) translate(-1px, -2px); box-shadow: 5px 6px 0 var(--ink); }
.btn:active { transform: rotate(-1deg) translate(2px, 3px); box-shadow: 1px 1px 0 var(--ink); }
.btn--paper { background: var(--paper); }
.btn--marker { background: var(--marker); color: var(--paper); -webkit-text-stroke: 0; }
.btn--sm { font-size: 16px; padding: 10px 14px 7px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px 18px; align-items: center; }
.btn-row--center { justify-content: center; }
.btn-row > :nth-child(even).btn { transform: rotate(1deg); }

/* ---------- stamp: two inks only, like a real rubber stamp ---------- */
.stamp { display: inline-block; font: 700 13px/1 var(--type); letter-spacing: .14em; text-transform: uppercase; color: var(--ink);
  border: 2.5px solid currentColor; padding: 7px 11px 6px; border-radius: 3px 8px 4px 9px; transform: rotate(-3deg); opacity: .82; white-space: nowrap; }
.stamp.red { color: var(--ray-red); transform: rotate(2.5deg); }

/* ---------- header ---------- */
.site-header { position: relative; z-index: 20; padding: 18px 0 10px; }
.site-header .wrap { display: flex; align-items: center; gap: 26px; }
.brand { flex: none; display: block; background: #fff; padding: 5px; border: 3px solid var(--ink); transform: rotate(-3deg); box-shadow: 3px 4px 0 var(--ink); transition: transform .15s; }
.brand:hover { transform: rotate(-1deg) scale(1.03); }
.brand img { width: 108px; height: auto; }
.nav { display: flex; align-items: center; gap: 4px 20px; flex-wrap: wrap; flex: 1; }
.nav a { font: 700 14px/1 var(--type); letter-spacing: .14em; text-transform: uppercase; color: var(--ink); text-decoration: none; padding: 6px 4px; }
.nav a:hover, .nav a[aria-current="page"] { background: url("/assets/nb/highlighter.webp") center 70% / 100% 70% no-repeat; }
.nav--right { flex: 0 0 auto; gap: 18px; }
.nav--right .btn { font-size: 17px; padding: 11px 16px 7px; letter-spacing: .03em; }
.nav--right .btn:hover { background-color: var(--sun); background-image: none; }
.menu-toggle { display: none; margin-left: auto; background: var(--paper); border: 3px solid var(--ink); border-radius: 4px 8px 5px 7px; box-shadow: 3px 4px 0 var(--ink); padding: 7px 9px; cursor: pointer; }
.menu-toggle span { display: block; width: 26px; height: 3px; border-radius: 2px; background: var(--ink); margin: 5px 0; transition: transform .2s, opacity .2s; }
.mobile-nav { display: none; }

/* the support note under the header */
.banner { display: flex; justify-content: center; padding: 12px var(--pad-x) 4px; }
.banner .sticky { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: center; max-width: 720px; transform: rotate(-.6deg); }
.banner .said-text { font-size: 26px; }

/* ---------- masthead: a torn scrap of the logo's sunburst ---------- */
.mast { position: relative; isolation: isolate; margin: 30px 0 18px; padding: 42px 40px 46px; text-align: center; }
.mast::before { content: ""; position: absolute; inset: -48px; z-index: -2; pointer-events: none;
  transform: translate(6px, 9px) rotate(-.4deg); opacity: .55;
  border: 70px solid transparent; border-image: url("/assets/nb/sheet-shadow-2.webp") 70 fill / 70px stretch; }
.burst { position: absolute; inset: 0; z-index: -1; overflow: hidden;
  background: repeating-conic-gradient(from -3deg at 50% 125%, #ffd62e 0 7deg, #ea6a2b 7deg 14deg, #f4a29a 14deg 21deg, #d9362c 21deg 28deg);
  -webkit-mask-box-image: url("/assets/nb/tear-mask.png") 22 fill / 30px stretch;
  mask-border: url("/assets/nb/tear-mask.png") 22 fill / 30px stretch; }
.burst::after { content: ""; position: absolute; inset: 0; background: url("/assets/nb/paper-panel.jpg") center / cover; mix-blend-mode: multiply; opacity: .55; }
.title { font: 400 clamp(40px, 6.4vw, 80px)/.98 var(--display); letter-spacing: .015em; text-transform: uppercase; margin: 0;
  color: var(--sun); -webkit-text-stroke: 4px var(--ink); paint-order: stroke fill; text-shadow: 5px 6px 0 var(--ink); text-wrap: balance; }
.title span { display: inline-block; }
.title span:nth-child(odd) { transform: rotate(-2deg); }
.title span:nth-child(even) { transform: rotate(1.5deg) translateY(3px); }
.title .amp { color: var(--paper); font-size: .72em; transform: rotate(-4deg); }
.mast--sm { padding: 30px 30px 32px; }
.mast--sm .title { font-size: clamp(34px, 5vw, 60px); -webkit-text-stroke-width: 3.5px; text-shadow: 4px 5px 0 var(--ink); }
.collab { display: flex; justify-content: center; align-items: center; gap: 14px; margin: 0 0 14px; }
.who { font: 400 22px/1 var(--display); background: var(--paper); color: var(--ink); padding: 9px 14px 5px; border: 3px solid var(--ink); transform: rotate(-4deg); box-shadow: 3px 4px 0 var(--ink); text-transform: uppercase; }
.dek { font: italic 400 19px/1.5 var(--type); color: var(--ink-2); text-align: center; max-width: 60ch; margin: 0 auto 18px; text-wrap: balance; }
.lede { font-size: 18px; }

/* ---------- section titles: torn kraft strips ---------- */
.strip { position: relative; isolation: isolate; display: flex; align-items: center; gap: 16px;
  margin: 64px -14px 30px; padding: 16px 40px 12px 34px; transform: rotate(-.6deg); }
.strip::before { content: ""; position: absolute; inset: 0; z-index: -1;
  border: 0 solid transparent; border-width: 0 60px; border-image: var(--strip) 0 60 fill / 0 60px stretch; }
.strip.s1 { --strip: url("/assets/nb/kraft-strip-1.webp"); }
.strip.s2 { --strip: url("/assets/nb/kraft-strip-2.webp"); transform: rotate(.5deg); }
.strip.s3 { --strip: url("/assets/nb/kraft-strip-3.webp"); transform: rotate(-.4deg); }
.strip h2 { font: 400 clamp(26px, 3.4vw, 36px)/1 var(--display); letter-spacing: .02em; text-transform: uppercase; color: var(--ink); margin: 0; padding-top: 4px; }
.strip .ic { width: 76px; height: 70px; object-fit: contain; margin: -24px 0 -18px -10px; transform: rotate(-7deg); flex: none; }
.strip .aside { margin-left: auto; font: 400 25px/1 var(--hand); color: var(--ink); white-space: nowrap; padding-left: 16px; }

/* ---------- torn graph-paper sheets with real shadows ---------- */
.leaf { position: relative; isolation: isolate; padding: 34px 40px 30px 44px; margin: 0 0 34px; }
.leaf::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  border: 22px solid transparent; border-image: var(--face) 22 fill / 22px stretch; }
.leaf::after { content: ""; position: absolute; inset: -48px; z-index: -2; pointer-events: none;
  transform: translate(5px, 8px) rotate(var(--tilt, 0deg)); opacity: .42;
  border: 70px solid transparent; border-image: var(--shadow) 70 fill / 70px stretch; }
.f1 { --face: url("/assets/nb/sheet-face-1.webp"); --shadow: url("/assets/nb/sheet-shadow-1.webp"); --tilt: -.35deg; }
.f2 { --face: url("/assets/nb/sheet-face-2.webp"); --shadow: url("/assets/nb/sheet-shadow-2.webp"); --tilt: .3deg; }
.f3 { --face: url("/assets/nb/sheet-face-3.webp"); --shadow: url("/assets/nb/sheet-shadow-3.webp"); --tilt: -.2deg; }
.leaf h3 { margin-bottom: 12px; }
.leaf h3 a { color: inherit; text-decoration: none; }
.leaf h3 a:hover { text-decoration: underline; text-decoration-thickness: 2px; }
.leaf .btn, .leaf .btn-row { margin-top: 14px; }
.num { position: absolute; top: -14px; left: -10px; width: 54px; height: 54px; display: grid; place-items: center; padding-top: 6px;
  font: 400 30px/1 var(--display); color: var(--ink); background: var(--sun); border: 3px solid var(--ink);
  border-radius: 52% 48% 55% 45% / 50% 55% 45% 50%; transform: rotate(-8deg); box-shadow: 2px 3px 0 var(--ink); z-index: 1; }
.leaf-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px 36px; }
.grid-2 > .leaf, .grid-3 > .leaf { margin-bottom: 34px; }

/* ---------- index cards: ruled, with a red margin line ---------- */
.index { position: relative; margin: 0 0 22px; padding: 10px 22px 10px 40px; font: 400 16px/28px var(--type);
  background-color: var(--card); background-image: repeating-linear-gradient(to bottom, transparent 0 27px, rgba(96,160,190,.42) 27px 28px); background-position: 0 9px;
  border-image: url("/assets/nb/shadow-index.png") 80 / 40px / 40px stretch; transform: rotate(.35deg); }
.index::before { content: ""; position: absolute; top: 0; bottom: 0; left: 24px; width: 1.5px; background: rgba(217,54,44,.55); }
.index:nth-of-type(even) { transform: rotate(-.4deg); }
.index b:first-child { text-transform: uppercase; letter-spacing: .06em; }
.index.trap::before { background: var(--ray-red); width: 3px; }
.index p { margin: 0 0 0; }
.index p + p { margin-top: 0; }

/* FAQ: index cards that open */
.faq details { position: relative; margin: 0 0 22px; padding: 12px 22px 12px 40px; background-color: var(--card);
  background-image: repeating-linear-gradient(to bottom, transparent 0 27px, rgba(96,160,190,.42) 27px 28px); background-position: 0 11px;
  border-image: url("/assets/nb/shadow-index.png") 80 / 40px / 40px stretch; }
.faq details:nth-child(odd) { transform: rotate(.3deg); }
.faq details:nth-child(even) { transform: rotate(-.35deg); }
.faq details::before { content: ""; position: absolute; top: 0; bottom: 0; left: 24px; width: 1.5px; background: rgba(217,54,44,.55); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { margin: 0; flex: 1; line-height: 28px; }
.faq summary::after { content: "+"; flex: none; width: 36px; height: 36px; display: grid; place-items: center; font: 400 30px/1 var(--hand); color: var(--marker);
  border: 2.5px solid var(--marker); border-radius: 48% 55% 50% 45% / 55% 45% 55% 45%; transform: rotate(-6deg); transition: transform .2s; }
.faq details[open] summary::after { content: "–"; transform: rotate(4deg); }
.faq .faq-body { padding: 10px 0 4px; line-height: 28px; }
.faq .faq-body p { margin: 0 0 14px; }
.faq .faq-body h4 { margin: 6px 0 0; line-height: 28px; }

/* ---------- quotes: taped snapshot + handwritten sticky note ---------- */
.quote { display: flex; align-items: flex-start; gap: 18px; margin: 0 0 30px; }
.snap { position: relative; flex: none; margin-top: 6px; }
.snap::after { content: ""; position: absolute; top: -10px; left: 50%; width: 58px; height: 17px; margin-left: -29px;
  background: url("/assets/nb/tape-1.webp") center / 100% 100% no-repeat; transform: rotate(-6deg); opacity: .92; }
.face { display: block; width: 76px; height: 76px; object-fit: cover; outline: 4px solid #fff; outline-offset: -4px;
  border-image: url("/assets/nb/shadow-face.png") 80 / 40px / 40px stretch; transform: rotate(-4deg); }
.face.initial { display: grid; place-items: center; padding-top: 7px; background: var(--rose); color: var(--ink); font: 400 38px/1 var(--display); transform: rotate(3deg); }
.sticky { position: relative; flex: 1; padding: 16px 22px 14px; background: var(--note-sun);
  border-image: url("/assets/nb/shadow-sticky.png") 80 / 40px / 40px stretch; transform: rotate(.7deg); }
.sticky.rose { background: var(--note-rose); transform: rotate(-.6deg); }
.said-text { font: 400 25px/1.2 var(--hand); color: var(--ink); }
.said { font: 700 12px/1 var(--type); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); margin-top: 10px; }
.quotes { columns: 2 380px; column-gap: 40px; }
.quotes .quote { break-inside: avoid; }

/* ---------- prints taped onto the page ---------- */
.print { position: relative; background: #fff; padding: 9px; margin: 14px 0 22px;
  border-image: url("/assets/nb/shadow-print.png") 80 / 40px / 40px stretch; transform: rotate(-1.2deg); }
.print img, .print .video, .print iframe { display: block; width: 100%; }
.print::before, .print::after { content: ""; position: absolute; top: -12px; width: 96px; height: 26px; opacity: .9; z-index: 2;
  background: var(--tape) center / 100% 100% no-repeat; pointer-events: none; }
.print::before { left: -24px; transform: rotate(-33deg); }
.print::after { right: -24px; transform: rotate(29deg); }
.t1 { --tape: url("/assets/nb/tape-1.webp"); }
.t2 { --tape: url("/assets/nb/tape-2.webp"); transform: rotate(1deg); }
.t3 { --tape: url("/assets/nb/tape-3.webp"); transform: rotate(-.6deg); }
.print.flat { transform: rotate(-.3deg); }
.print.cap { padding-bottom: 14px; }
.print figcaption { font: 400 22px/1.1 var(--hand); text-align: center; padding-top: 10px; }

.video { position: relative; aspect-ratio: 16 / 9; width: 100%; background: #111; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video--poster { display: block; background: center / cover no-repeat; }
.video--poster::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 84px; height: 84px; transform: translate(-50%, -50%) rotate(-6deg);
  border-radius: 52% 48% 55% 45% / 50% 55% 45% 50%; border: 3px solid var(--ink); box-shadow: 3px 4px 0 var(--ink);
  background: var(--sun) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%232a2622' d='M8 5v14l11-7z'/%3E%3C/svg%3E") 55% 50% / 40px no-repeat;
}

/* Calendly: its own frame can't be styled from here, so it gets the house colours by URL
   (paper #f8f4e5 = the sheet's own paper, ink, marker orange) and sits on a torn sheet,
   taped down, with a handwritten label — like a calendar page pasted into the notebook. */
.cal { position: relative; isolation: isolate; margin: 46px 0 40px; padding: 30px 24px 24px; }
.cal::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  border: 22px solid transparent; border-image: url("/assets/nb/sheet-face-2.webp") 22 fill / 22px stretch; }
.cal::after { content: ""; position: absolute; inset: -48px; z-index: -2; pointer-events: none;
  transform: translate(5px, 8px) rotate(.25deg); opacity: .42;
  border: 70px solid transparent; border-image: url("/assets/nb/sheet-shadow-2.webp") 70 fill / 70px stretch; }
.cal-label { position: absolute; top: -30px; left: 50%; z-index: 2; transform: translateX(-50%) rotate(-2deg);
  font: 400 26px/1 var(--hand); color: var(--ink); white-space: nowrap; padding: 8px 54px 6px;
  background: url("/assets/nb/tape-2.webp") center / 100% 100% no-repeat; }
.calendly-inline-widget { min-width: 280px; height: 720px; background: #f8f4e5; }
.calendly-inline-widget iframe { display: block; }
.cal-facts { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 16px; margin: 6px 0 26px; }
.cal-facts .stamp { font-size: 14px; white-space: normal; text-align: center; }
.cal-facts .stamp:nth-child(2) { transform: rotate(1.5deg); }

/* ---------- layouts used on several pages ---------- */
.side { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 40px; align-items: center; }
.side--rev { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.icons { display: flex; gap: 20px; justify-content: center; margin-top: 4px; }
.icons a { color: var(--ink); display: inline-flex; transition: transform .15s; }
.icons a:hover { transform: rotate(-8deg) scale(1.12); color: var(--marker); }
.icons svg { width: 28px; height: 28px; fill: currentColor; }

.hero-face { position: absolute; right: -14px; bottom: -40px; width: 150px; transform: rotate(6deg); z-index: 2; }
.hero-face .face { width: 150px; height: 150px; border-radius: 50%; outline: none; border-image: none; box-shadow: 4px 5px 0 var(--ink); border: 4px solid var(--ink); transform: none; }
.hero-face::after { width: 80px; height: 22px; margin-left: -40px; top: -8px; }

.cta { display: flex; justify-content: center; margin: 60px 0 20px; }
.cta .sticky { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; justify-content: center; text-align: center; max-width: 760px; padding: 26px 34px 24px; transform: rotate(-1deg); }
.cta .said-text { font: 400 clamp(28px, 4vw, 40px)/1 var(--display); text-transform: uppercase; letter-spacing: .02em; }

.offer .price { margin: 2px 0 16px; }
.links .leaf { display: grid; grid-template-columns: 96px 1fr auto; gap: 22px; align-items: center; padding-top: 26px; padding-bottom: 24px; margin-bottom: 26px; }
.links .leaf .face { width: 86px; height: 86px; border-radius: 50%; outline: none; border: 3px solid var(--ink); box-shadow: 2px 3px 0 var(--ink); border-image: none; }
.links .leaf h3 { margin: 0 0 4px; }
.links .leaf .btn { margin: 0; }

.expect .leaf { display: grid; grid-template-columns: 150px 1fr; gap: 32px; align-items: start; }
.expect .snap .face { width: 140px; height: 140px; border-radius: 50%; outline: none; border-image: none; border: 3px solid var(--ink); box-shadow: 3px 4px 0 var(--ink); }

/* bundles keep Joey's card art, taped in */
.bundle .print { margin-top: 4px; }
.bundle .art { position: relative; aspect-ratio: 8 / 3; background: center / cover no-repeat; display: flex; flex-direction: column; justify-content: center; padding: 18px 24px; }
.bundle .art strong { font: 400 clamp(24px, 3vw, 32px)/1.05 var(--display); color: var(--sun); -webkit-text-stroke: 2px var(--ink); paint-order: stroke fill; text-shadow: 3px 3px 0 var(--ink); text-transform: uppercase; letter-spacing: .02em; }
.bundle .leaf-head { margin-top: 8px; align-items: center; }
.bundle .leaf-head p { margin: 0; flex: 1; }

/* support plans */
.plan { display: grid; grid-template-columns: 120px 1fr; gap: 24px; align-items: start; }
.plan .face { width: 112px; height: 112px; border-radius: 50%; outline: none; border-image: none; border: 3px solid var(--ink); box-shadow: 3px 4px 0 var(--ink); }

/* blog */
.post-card { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 34px; align-items: center; }
.post-card .print { margin: 6px 0; }
.post-card .print img { aspect-ratio: 16 / 10; object-fit: cover; }
.post-date { font: 400 24px/1 var(--hand); color: var(--marker); margin-bottom: 8px; }
.post-card h3 { font-size: 22px; }
.post-meta { font: 700 12px/1 var(--type); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 14px; }
.prose { font-size: 18px; line-height: 1.9; }
.prose p { margin-bottom: 20px; }
.prose h2 { font: 400 clamp(24px, 3vw, 30px)/1.1 var(--display); text-transform: uppercase; letter-spacing: .02em; margin: 34px 0 14px; }
.prose h2 span { padding: 0 6px; background: url("/assets/nb/highlighter.webp") center 75% / 100% 55% no-repeat; }
.prose h3 { margin: 30px 0 10px; }
.prose a:not(.btn) { color: var(--ray-red); }
.prose .btn { margin: 4px 0 16px; }
.prose .print { max-width: 520px; margin: 26px auto 30px; }
.prose .video { margin: 0; }
.back { display: inline-block; margin-top: 30px; font: 400 26px/1 var(--hand); color: var(--ink); text-decoration: none; }
.back:hover { color: var(--marker); }

/* legal */
.legal h2 { font: 700 18px/1.3 var(--type); letter-spacing: .035em; text-transform: uppercase; margin: 28px 0 10px; }

/* ---------- footer ---------- */
.site-footer { margin-top: 90px; padding: 0 0 26px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 40px; align-items: start; }
.footer-grid .index { margin-top: 10px; }
.footer-grid .sticky { transform: rotate(-.8deg); padding: 22px 26px 20px; }
.footer-grid .sticky .said-text { font: 400 30px/1 var(--display); text-transform: uppercase; letter-spacing: .02em; }
.subscribe { display: flex; gap: 12px; margin: 14px 0 8px; flex-wrap: wrap; }
.subscribe input { flex: 1; min-width: 180px; height: 46px; padding: 0 12px; font: 400 17px var(--type); color: var(--ink);
  background: var(--card); border: 2.5px solid var(--ink); border-radius: 3px 7px 4px 6px; }
.subscribe input:focus { outline: 3px solid var(--marker); outline-offset: 1px; }
.subscribe .btn { font-size: 17px; padding: 12px 16px 8px; }
.subscribe-note { font: 400 22px/1.1 var(--hand); min-height: 1em; margin: 6px 0 0; }
.site-footer .icons { justify-content: flex-start; margin-top: 16px; }
.run { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; margin-top: 40px; padding-top: 14px; border-top: 1.5px dashed rgba(42,38,34,.28);
  font: 700 12px/1.4 var(--type); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); }
.run a { color: var(--ink-2); text-decoration: none; }
.run a:hover { color: var(--ray-red); }
.run > :last-child { text-align: right; }
.run nav { display: flex; gap: 18px; justify-content: flex-end; }

/* Joey's sticker as the floating "email me" button */
.chat-bubble { position: fixed; right: 30px; bottom: 30px; z-index: 30; display: block; width: 74px; height: 74px; border-radius: 50%;
  border: 3px solid var(--ink); box-shadow: 3px 4px 0 var(--ink); background: var(--mint); overflow: hidden; transform: rotate(-6deg); transition: transform .15s; }
.chat-bubble img { width: 100%; height: 100%; object-fit: cover; }
.chat-bubble:hover { transform: rotate(0deg) scale(1.06); }
.chat-bubble .tag { position: fixed; right: 108px; bottom: 54px; font: 400 24px/1 var(--hand); color: var(--ink); background: var(--note-sun); padding: 6px 10px 4px; transform: rotate(-3deg); box-shadow: 2px 3px 0 rgba(42,38,34,.25); opacity: 0; pointer-events: none; transition: opacity .2s; white-space: nowrap; }
.chat-bubble:hover .tag, .chat-bubble:focus .tag { opacity: 1; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .nav { display: none; }
  .menu-toggle { display: block; }
  .brand img { width: 110px; }
  .mobile-nav { display: block; max-height: 0; overflow: hidden; transition: max-height .3s ease; }
  .mobile-nav.open { max-height: 90vh; }
  .mobile-nav nav { display: flex; flex-direction: column; margin: 14px var(--pad-x) 6px; padding: 14px 24px 22px 44px; position: relative;
    background-color: var(--card); background-image: repeating-linear-gradient(to bottom, transparent 0 43px, rgba(96,160,190,.42) 43px 44px); background-position: 0 14px;
    border-image: url("/assets/nb/shadow-index.png") 80 / 40px / 40px stretch; }
  .mobile-nav nav::before { content: ""; position: absolute; top: 0; bottom: 0; left: 26px; width: 1.5px; background: rgba(217,54,44,.55); }
  .mobile-nav a { font: 700 17px/44px var(--type); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); text-decoration: none; }
  .mobile-nav .btn { align-self: flex-start; margin-top: 10px; line-height: 1; }
  .site-header.open .menu-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .site-header.open .menu-toggle span:nth-child(2) { opacity: 0; }
  .site-header.open .menu-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
}
@media (max-width: 820px) {
  body { font-size: 16.5px; }
  .grid-2, .grid-3, .side, .side--rev, .footer-grid, .post-card { grid-template-columns: 1fr; }
  .strip { margin: 54px -10px 26px; padding: 14px 26px 10px 22px; }
  .strip .aside { display: none; }
  .strip .ic { width: 58px; height: 54px; }
  .leaf { padding: 30px 28px 26px 32px; }
  .mast { padding: 34px 22px 40px; }
  .hero-face { width: 104px; right: -6px; bottom: -34px; }
  .hero-face .face { width: 104px; height: 104px; }
  .links .leaf { grid-template-columns: 70px 1fr; }
  .links .leaf .face { width: 64px; height: 64px; }
  .links .leaf .btn { grid-column: 1 / -1; justify-self: start; }
  .expect .leaf { grid-template-columns: 1fr; }
  .expect .snap .face { width: 110px; height: 110px; }
  .plan { grid-template-columns: 90px 1fr; }
  .plan .face { width: 84px; height: 84px; }
  .quotes { columns: 1; }
  .run { grid-template-columns: 1fr; text-align: left; }
  .run > :last-child { text-align: left; }
  .run nav { justify-content: flex-start; }
  .chat-bubble { right: 12px; bottom: 12px; width: 50px; height: 50px; border-width: 2.5px; box-shadow: 2px 3px 0 var(--ink); }
  .num { width: 46px; height: 46px; font-size: 25px; top: -16px; left: -6px; }
  .num + h3, .num + .leaf-head { margin-top: 18px; }
  h3, h4 { font-size: 17.5px; overflow-wrap: anywhere; }
  .faq details { padding-left: 34px; padding-right: 14px; }
  .faq details::before { left: 20px; }
  .hero-face { position: relative; display: block; right: auto; bottom: auto; width: 104px; margin: 18px auto -6px; }
  .chat-bubble .tag { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* home: the parody caption note */
.parody-note { transform: rotate(1.4deg); padding: 24px 28px 20px; }
.parody-note .said-text { font: 400 clamp(26px, 3.4vw, 38px)/1.05 var(--display); text-transform: uppercase; letter-spacing: .02em; }

/* ---------- the price grid (tutoring page) ---------- */
.prices-grid { margin-bottom: 8px; }
.price-card .leaf-head { align-items: center; margin-bottom: 6px; }
.price-card .leaf-head h3 { font: 400 clamp(26px, 3vw, 32px)/1 var(--display); letter-spacing: .02em; margin: 0; padding-top: 4px; }
.prices { list-style: none; margin: 0 0 18px; padding: 0; }
.prices li { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center; padding: 11px 0; margin: 0;
  border-bottom: 1.5px dashed rgba(42,38,34,.28); }
.prices li:last-child { border-bottom: 0; }
.prices .what { font-weight: 700; }
.prices .note { display: block; font: 400 14px/1.3 var(--type); color: var(--ink-2); }
.prices .cost { font: 400 30px/1 var(--hand); color: var(--marker); min-width: 64px; text-align: right; }
.prices .btn { min-width: 84px; }
.price-card .lbl { margin-top: 6px; }
.wrap--text .bundle { margin: 36px 0 26px; }

/* ---------- home ---------- */
.home-mast { padding-bottom: 54px; }
.mast-sub { font: 400 clamp(26px, 3.4vw, 38px)/1.1 var(--hand); color: var(--ink); margin: 18px auto 0; display: inline-block;
  background: var(--paper); padding: 8px 20px 6px; transform: rotate(-1.5deg); box-shadow: 3px 4px 0 var(--ink); border: 2.5px solid var(--ink); }
.hero-cta { margin: 4px 0 10px; }
.pulls .quote { margin-bottom: 18px; }
.pulls .sticky .said-text { font-size: 24px; }

/* testimonials: the pull quote, with the whole note behind a fold */
.whole { margin-top: 10px; }
.whole summary { cursor: pointer; font: 400 21px/1 var(--hand); color: var(--marker); list-style: none; }
.whole summary::-webkit-details-marker { display: none; }
.whole summary::after { content: " ↓"; }
.whole[open] summary::after { content: " ↑"; }
.whole p { font: 400 15.5px/1.7 var(--type); margin: 10px 0 0; }
.home-mast .hero-face { bottom: 18px; right: -36px; }
.home-mast + .cal-facts { margin-top: 26px; }
@media (max-width: 820px) { .home-mast .hero-face { bottom: auto; right: auto; } }
@media (max-width: 820px) { .prices .what { font-size: 15px; } .prices li { gap: 10px; } .prices .cost { font-size: 26px; min-width: 52px; } }

/* home: Joey's own line, and two testimonials side by side */
.joey-note { max-width: 620px; margin: 34px auto 0; }
.joey-note .said-text { font-size: 30px; }
.pulls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 40px; align-items: start; }
/* tutoring: the office, photos taped down the side */
.office-photos { position: relative; }
.office-photos .print.small { width: 62%; margin: -40px 0 0 auto; transform: rotate(3deg); }
.office { align-items: start; }
@media (max-width: 820px) { .pulls { grid-template-columns: 1fr; } }

/* ---------- live open times (tutoring page) ---------- */
.avail { padding-top: 30px; }
.avail-day { display: grid; grid-template-columns: 150px 1fr; gap: 14px; align-items: baseline; padding: 10px 0; border-bottom: 1.5px dashed rgba(42,38,34,.25); }
.avail-day:last-child { border-bottom: 0; }
.avail-day[hidden] { display: none; }  /* the grid above would otherwise override [hidden] */
.avail-date { font: 400 24px/1.1 var(--hand); color: var(--ink); }
.avail-times { display: flex; flex-wrap: wrap; gap: 8px 10px; }
.avail-time { font: 700 14px/1 var(--type); letter-spacing: .04em; color: var(--ink); text-decoration: none;
  border: 2px solid var(--ink); border-radius: 3px 7px 4px 6px; padding: 7px 9px 6px; background: var(--card); transition: background .12s, transform .12s; }
.avail-time { cursor: pointer; -webkit-appearance: none; appearance: none; }
.avail-time small { display: block; margin-top: 3px; font: 400 11px/1 var(--type); letter-spacing: .02em; color: inherit; opacity: .78; }
.avail-time:hover, .avail-time:focus-visible { transform: rotate(-2deg) translateY(-2px); box-shadow: 3px 3px 0 var(--ink); }
.avail-time.is-picked { transform: rotate(-3deg) translateY(-2px) scale(1.06); box-shadow: 4px 4px 0 var(--ink); outline: 3px solid var(--ink); outline-offset: 2px; }
/* the sky over St. Pete at that hour (see availability.js): day, then that day's sunset, then night */
.avail-time.sky-morning  { background: var(--card); }
.avail-time.sky-day      { background: var(--note-sun); }
.avail-time.sky-golden   { background: var(--sun); }
.avail-time.sky-sunset   { background: #f4934a; }
.avail-time.sky-dusk     { background: var(--ray-red); color: var(--paper); }
.avail-time.sky-twilight { background: #8a3f6e; color: var(--paper); }
.avail-time.sky-evening  { background: #4a3f78; color: var(--paper); }
.avail-time.sky-night    { background: #232a4d; color: var(--paper); }

/* "where should we meet?": a sticky note slapped under the day that was tapped */
.avail-pick { position: relative; margin: 6px 0 14px; padding: 16px 52px 18px 22px; background: var(--note-sun);
  border-image: url("/assets/nb/shadow-sticky.png") 80 / 40px / 40px stretch; transform: rotate(-.5deg);
  animation: avail-slap .16s ease-out; }
@keyframes avail-slap { from { opacity: 0; transform: rotate(-2deg) translateY(-6px) scale(.98); } }
.avail-pick-q { margin: 0 0 14px; font: 400 25px/1.2 var(--hand); color: var(--ink); }
.avail-pick-opts { display: flex; flex-wrap: wrap; gap: 14px 18px; }
.avail-pick-opts .btn { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 5px; text-align: left; }
.avail-pick-opts .btn:nth-child(even) { transform: rotate(1deg); }
.avail-pick-opts .btn small { font: 400 13px/1 var(--type); text-transform: none; letter-spacing: 0; color: var(--ink-2); }
.avail-pick-opts .btn.is-off { opacity: .5; cursor: not-allowed; text-decoration: line-through; box-shadow: none; transform: none; }
.avail-pick-x { position: absolute; top: 6px; right: 10px; width: 36px; height: 36px; border: 0; background: none; cursor: pointer;
  font: 400 32px/1 var(--hand); color: var(--ink); }
.avail-pick-x:hover { color: var(--marker); }
@media (prefers-reduced-motion: reduce) { .avail-pick { animation: none; } }

/* /book: the picked time, then Calendly opened straight to it */
.book-when { text-align: center; font: 400 32px/1.2 var(--hand); color: var(--ink); margin: 34px 0 10px; min-height: 1.2em; }
.book-when b { font-weight: 400; background: linear-gradient(transparent 55%, rgba(234,106,43,.45) 55% 92%, transparent 92%); padding: 0 4px; }
.book-slot { min-height: 720px; }
.avail-foot { font-size: 14px; color: var(--ink-2); margin: 16px 0 0; }
.avail-empty { font: 400 24px/1.2 var(--hand); }
.next-open { text-align: center; font: 400 24px/1.2 var(--hand); margin: 14px 0 0; min-height: 1.2em; }
.next-open a { color: var(--ray-red); }
@media (max-width: 820px) { .avail-day { grid-template-columns: 1fr; gap: 6px; } }
.avail-more { margin-top: 14px; }

/* ---------- apps gallery ---------- */
.apps { margin-top: 44px; }
.app-card { display: flex; flex-direction: column; }
.app-card .print { display: block; margin: 0 0 20px; transition: transform .15s ease; }
.app-card .print img { aspect-ratio: 16 / 10; object-fit: cover; }
.app-card .print:hover { transform: rotate(0deg) translateY(-3px); }
.app-card .leaf-head { align-items: center; margin-bottom: 12px; }
.app-card .leaf-head h3 { margin: 0; }
.app-card p { flex: 1; }
.app-card .btn { align-self: flex-start; }
.app-more { display: flex; align-items: center; justify-content: center; padding: 20px 10px 54px; }
.app-more .sticky { flex: 0 1 380px; text-align: center; transform: rotate(1.4deg); padding: 26px 28px 24px; }
.app-more .said-text { font: 400 clamp(26px, 3vw, 34px)/1.05 var(--display); text-transform: uppercase; letter-spacing: .02em; }
.app-more .btn { margin-top: 14px; }
@media (prefers-reduced-motion: reduce) { .app-card .print { transition: none; } }