/* InterlineConnect site v3. Visual system of 2026-10-09: Instrument Sans for text,
   IBM Plex Mono for data only, soft cards, generous space. Self-hosted fonts, no external requests. */

@font-face {
  font-family: 'Instrument Sans'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/instrument-sans-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Instrument Sans'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/instrument-sans-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/ibm-plex-mono-400-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light dark;
  --brand-night: #111827; --brand-deep: #0A1018; --brand-hull: #0E1723;
  --brand-paper: #EEEEEA; --brand-paper-light: #F4F3F0; --brand-haze: #9AA6B4;
  --brand-red: #D4472C; --brand-pill: #6E7C8C;

  --bg: #F4F3F0; --surface: #FFFFFF; --surface-sunk: #EEEEEA;
  --line: #E2E1DC; --line-strong: #CFCEC8;
  --text-1: #111827; --text-2: #4A5768; --text-3: #5F6B7A;
  --pill-ahead: #111827;
  --action: #BF3D22; --action-press: #A83519; --on-action: #FFFFFF;
  --focus: #2B6CB0; --link: #2B6CB0;
  --cleared: #00A98A; --cleared-text: #00775F; --cleared-tint: rgba(0,169,138,.12);
  --tight: #E0A32E; --tight-text: #8A5A00; --tight-tint: rgba(224,163,46,.16);
  --note: #4A9BE8; --note-text: #2B6CB0; --note-tint: rgba(74,155,232,.12);

  /* Color rhythm (2026-10-10): soft tints of our own secondary hues. Red is only the logo node and the one primary action. */
  --altitude: #6E7C8C; --altitude-text: #4A5768;
  --note-band: #E6ECEF; --cleared-band: #E0EDE8; --tight-band: #F2EBDD; --altitude-band: #EDEDEC;
  --note-art: #CFE0EE; --cleared-art: #BEE3DA; --tight-art: #EFDEBE; --altitude-art: #D7D9DA;
  --note-tag: #E6F1FC; --cleared-tag: #DBF3EF; --tight-tag: #F9EED9; --altitude-tag: #EBEDEF;
  --tag-note-text: #2B6CB0; --tag-cleared-text: #00775F; --tag-tight-text: #8A5A00; --tag-altitude-text: #4A5768;

  --e1: 0 1px 2px rgba(17,24,39,.05), 0 1px 1px rgba(17,24,39,.03);
  --e2: 0 1px 2px rgba(17,24,39,.04), 0 6px 18px -6px rgba(17,24,39,.12);
  --e3: 0 2px 6px rgba(17,24,39,.05), 0 24px 48px -16px rgba(17,24,39,.22);

  --r-xs: 8px; --r-sm: 12px; --r-md: 16px; --r-lg: 24px; --r-xl: 32px; --r-pill: 999px;
  --sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(.2,.7,.2,1);
  --gutter: 16px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0A1018; --surface: #111827; --surface-sunk: #0E1723;
    --line: #222D3D; --line-strong: #2E3A4C;
    --text-1: #EEEEEA; --text-2: #9AA6B4; --text-3: #8390A0;
    --pill-ahead: #EEEEEA; --action-press: #C9401F; --focus: #4A9BE8; --link: #7DB6EE;
    --cleared-text: #00A98A; --cleared-tint: rgba(0,169,138,.14);
    --tight-text: #E0A32E; --tight-tint: rgba(224,163,46,.13);
    --note-text: #4A9BE8; --note-tint: rgba(74,155,232,.13);
    --note-band: #101E2D; --cleared-band: #091F23; --tight-band: #1F1F1A; --altitude-band: #141B24;
    --note-art: #1C324E; --cleared-art: #0E353B; --tight-art: #3A3428; --altitude-art: #242C3B;
    --note-tag: #1A2D46; --cleared-tag: #0E2F37; --tight-tag: #322E28; --altitude-tag: #202837;
    --tag-note-text: #7DB6EE; --tag-cleared-text: #00A98A; --tag-tight-text: #E0A32E; --tag-altitude-text: #9AA6B4;
    --altitude-text: #9AA6B4;
    --e1: 0 1px 0 rgba(255,255,255,.03) inset, 0 1px 2px rgba(0,0,0,.4);
    --e2: 0 1px 0 rgba(255,255,255,.04) inset, 0 8px 20px -8px rgba(0,0,0,.6);
    --e3: 0 1px 0 rgba(255,255,255,.05) inset, 0 28px 56px -18px rgba(0,0,0,.75);
  }
}
:root[data-theme="dark"] {
  --bg: #0A1018; --surface: #111827; --surface-sunk: #0E1723;
  --line: #222D3D; --line-strong: #2E3A4C;
  --text-1: #EEEEEA; --text-2: #9AA6B4; --text-3: #8390A0;
  --pill-ahead: #EEEEEA; --action-press: #C9401F; --focus: #4A9BE8; --link: #7DB6EE;
  --cleared-text: #00A98A; --cleared-tint: rgba(0,169,138,.14);
  --tight-text: #E0A32E; --tight-tint: rgba(224,163,46,.13);
  --note-text: #4A9BE8; --note-tint: rgba(74,155,232,.13);
  --note-band: #101E2D; --cleared-band: #091F23; --tight-band: #1F1F1A; --altitude-band: #141B24;
  --note-art: #1C324E; --cleared-art: #0E353B; --tight-art: #3A3428; --altitude-art: #242C3B;
  --note-tag: #1A2D46; --cleared-tag: #0E2F37; --tight-tag: #322E28; --altitude-tag: #202837;
  --tag-note-text: #7DB6EE; --tag-cleared-text: #00A98A; --tag-tight-text: #E0A32E; --tag-altitude-text: #9AA6B4;
  --altitude-text: #9AA6B4;
  --e1: 0 1px 0 rgba(255,255,255,.03) inset, 0 1px 2px rgba(0,0,0,.4);
  --e2: 0 1px 0 rgba(255,255,255,.04) inset, 0 8px 20px -8px rgba(0,0,0,.6);
  --e3: 0 1px 0 rgba(255,255,255,.05) inset, 0 28px 56px -18px rgba(0,0,0,.75);
}
@media (min-width: 720px) { :root { --gutter: 40px; } }
@media (min-width: 1100px) { :root { --gutter: 48px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text-1); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1, h2, h3, h4, p, figure { margin: 0; }
h1, h2, h3, h4 { font-weight: 600; letter-spacing: -0.02em; line-height: 1.15; }
img, svg { max-width: 100%; }
a { color: inherit; }
.mono, code { font-family: var(--mono); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 var(--gutter); }
.eyebrow { font-family: var(--sans); font-size: 15px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; display: block; color: var(--text-2); }

/* ===== Mark ===== */
.mark { display: inline-flex; align-items: center; flex: none; }
.mark .mk { display: block; width: 26px; height: 26px; }
.mark .mk-d { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .mark .mk-l { display: none; } :root:not([data-theme="light"]) .mark .mk-d { display: block; } }
:root[data-theme="dark"] .mark .mk-l { display: none; }
:root[data-theme="dark"] .mark .mk-d { display: block; }
.brand { display: inline-flex; align-items: center; gap: 4.5px; text-decoration: none; }
.brand b { font-weight: 600; font-size: 18.5px; letter-spacing: -0.025em; }

/* ===== Buttons and chips ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 26px; border-radius: var(--r-pill); border: 0; font: inherit; font-weight: 600; font-size: 16px; cursor: pointer; text-decoration: none; transition: background .2s var(--ease), box-shadow .2s var(--ease); }
.btn-primary { background: var(--action); color: var(--on-action); box-shadow: 0 1px 2px rgba(17,24,39,.12), 0 6px 14px -6px rgba(191,61,34,.45); }
.btn-primary:hover { background: var(--action-press); }
.btn[disabled], .btn[aria-disabled="true"] { background: var(--surface-sunk); color: var(--text-3); box-shadow: inset 0 0 0 1.5px var(--line-strong); cursor: not-allowed; }
.btn svg { width: 18px; height: 18px; }
.link-quiet { font-weight: 600; font-size: 15px; text-underline-offset: 4px; text-decoration-thickness: 1.5px; }
.chip { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: var(--r-pill); font-size: 15px; font-weight: 500; background: var(--surface); box-shadow: inset 0 0 0 1.5px var(--line); color: var(--text-1); cursor: pointer; white-space: nowrap; user-select: none; }
.tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: var(--r-pill); font-size: 15px; font-weight: 500; background: var(--surface-sunk); color: var(--text-2); }
.tag.p-guides { background: var(--note-tag); color: var(--tag-note-text); }
.tag.p-planning { background: var(--cleared-tag); color: var(--tag-cleared-text); }
.tag.p-seasons { background: var(--tight-tag); color: var(--tag-tight-text); }
.tag.p-packing { background: var(--altitude-tag); color: var(--tag-altitude-text); }

/* ===== Notices (draft, preview) ===== */
.notice { background: var(--tight-tint); color: var(--text-1); }
.notice .wrap { display: flex; gap: 10px; align-items: center; padding-top: 12px; padding-bottom: 12px; font-size: 15px; font-weight: 600; }
.notice .wrap::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--tight); flex: none; }

/* ===== Header ===== */
.s-nav { background: var(--surface); box-shadow: 0 1px 0 var(--line); position: relative; z-index: 2; }
.s-nav .wrap { display: flex; align-items: center; gap: 40px; min-height: 72px; }
.s-links { display: flex; gap: 28px; align-self: stretch; }
.s-links a { display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; color: var(--text-2); text-decoration: none; position: relative; }
.s-links a svg { width: 18px; height: 18px; }
.s-links a:hover, .s-links a[aria-current="page"] { color: var(--text-1); }
.s-links a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px; background: var(--text-1); }
.s-right { margin-left: auto; font-size: 15px; color: var(--text-2); white-space: nowrap; }
.s-menu { display: none; margin-left: auto; position: relative; }
.s-menu summary { list-style: none; width: 44px; height: 44px; border-radius: 50%; background: var(--surface-sunk); display: grid; place-items: center; cursor: pointer; }
.s-menu summary::-webkit-details-marker { display: none; }
.s-menu summary svg { width: 18px; height: 18px; }
.s-menu .panel { position: absolute; right: 0; top: 52px; min-width: 220px; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e3); padding: 8px; display: grid; }
.s-menu .panel a { padding: 12px 16px; border-radius: var(--r-md); text-decoration: none; font-weight: 500; }
.s-menu .panel a[aria-current="page"] { background: var(--surface-sunk); }
.s-menu .panel span { padding: 10px 16px 6px; font-size: 15px; color: var(--text-2); }
@media (max-width: 760px) {
  .s-nav .wrap { min-height: 64px; }
  .s-links, .s-right { display: none; }
  .s-menu { display: block; }
}

/* ===== Hero: Paper ground, calm, no glow. The Night band is the footer. ===== */
.hero { position: relative; overflow: hidden; color: var(--text-1); background: var(--surface-sunk); }
.hero .arc { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.hero .wrap { position: relative; padding-top: 120px; padding-bottom: 136px; }
.hero .eyebrow { color: var(--text-2); }
.hero h1 { font-size: clamp(42px, 6vw, 72px); line-height: 1.02; letter-spacing: -0.04em; max-width: 12ch; margin-top: 20px; }
.hero p.lede { font-size: 19px; color: var(--text-2); max-width: 40ch; margin-top: 22px; }
.hero .actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 40px; }
.hero .aside { font-size: 15px; color: var(--text-2); }
@media (max-width: 760px) {
  .hero .wrap { padding-top: 64px; padding-bottom: 210px; }
  .hero .arc { inset: auto -120px -100px auto; width: 900px; height: 420px; max-width: none; }
  .hero p.lede { font-size: 17px; }
}

/* ===== Sections and color rhythm =====
   Grounds alternate: Paper Light (page), white, one soft tint band, and one Night band per page. */
.sec { padding: 112px 0 0; }
.band { padding: 112px 0; }
.band-white { background: var(--surface); }
.band-note { background: var(--note-band); }
.band-cleared { background: var(--cleared-band); }
.band-tight { background: var(--tight-band); }
.band-altitude { background: var(--altitude-band); }
.band + .band, .band + .s-foot { margin-top: 0; }
.band-head { padding: 88px 0 72px; }
.band-head .page-head, .band-head .shop-head { padding-top: 0; }
.sec-first { padding-top: 88px; }
.band-gap { margin-top: 112px; }
@media (max-width: 760px) { .band { padding: 80px 0; } .band-head { padding: 56px 0 48px; } .sec-first { padding-top: 56px; } .band-gap { margin-top: 80px; } }
.end-space { height: 120px; }
.sec-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px 32px; }
.sec-head h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.08; letter-spacing: -0.03em; max-width: 20ch; margin-top: 14px; }
.sec-head p { color: var(--text-2); max-width: 46ch; }
@media (max-width: 760px) { .sec { padding-top: 80px; } .end-space { height: 88px; } }

/* ===== Cards ===== */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 48px; }
@media (max-width: 960px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .cards { grid-template-columns: 1fr; gap: 18px; margin-top: 32px; } }
.card { position: relative; background: var(--surface); border-radius: 28px; box-shadow: var(--e2), inset 0 0 0 1px var(--line); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .25s var(--ease); }
.card:hover { box-shadow: var(--e3), inset 0 0 0 1px var(--line); }
.card .art { aspect-ratio: 15 / 8; position: relative; overflow: hidden; }
.card .art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.card .body { padding: 24px 26px 28px; display: grid; gap: 10px; flex: 1; align-content: start; }
.card h2, .card h3 { font-size: 21px; line-height: 1.25; letter-spacing: -0.02em; }
.card h2 a, .card h3 a { text-decoration: none; }
.card h2 a:hover, .card h3 a:hover { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1.5px; }
.card h2 a::after, .card h3 a::after { content: ""; position: absolute; inset: 0; border-radius: 28px; }
.card h2 a:focus-visible, .card h3 a:focus-visible { outline: none; }
.card:has(a:focus-visible) { outline: 2px solid var(--focus); outline-offset: 3px; }
.card p { color: var(--text-2); font-size: 16px; }
.card .meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 15px; color: var(--text-2); }

/* art grounds */
/* Each pillar has its own calm palette: --acc for marks, --acc-strong for the one focal point. Never red. */
.g-guides { --acc: var(--note); --acc-strong: var(--tag-note-text); background: linear-gradient(160deg, var(--note-art), var(--note-band)); }
.g-planning { --acc: var(--cleared); --acc-strong: var(--tag-cleared-text); background: linear-gradient(200deg, var(--cleared-art), var(--cleared-band)); }
.g-seasons { --acc: var(--tight); --acc-strong: var(--tag-tight-text); background: linear-gradient(160deg, var(--tight-art), var(--tight-band)); }
.g-packing { --acc: var(--altitude); --acc-strong: var(--text-1); background: linear-gradient(200deg, var(--altitude-art), var(--altitude-band)); }

/* ===== Home: what we do ===== */
.does { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }
.does .lead h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.08; letter-spacing: -0.03em; margin-top: 14px; max-width: 16ch; }
.does .lead p { color: var(--text-2); font-size: 18px; margin-top: 18px; max-width: 40ch; }
.does .beta { margin-top: 28px; display: grid; gap: 14px; justify-items: start; }
.does .beta p { margin: 0; font-size: 16px; }
.feat { display: grid; gap: 16px; }
.feat article { display: grid; grid-template-columns: 112px 1fr; gap: 24px; align-items: center; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e2); padding: 20px; }
.feat .ic { width: 112px; height: 96px; border-radius: 20px; overflow: hidden; }
.feat .ic svg { width: 100%; height: 100%; display: block; }
.feat h3 { font-size: 20px; }
.feat p { color: var(--text-2); font-size: 16px; margin-top: 6px; }
@media (max-width: 900px) { .does { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 480px) { .feat article { grid-template-columns: 1fr; gap: 16px; } .feat .ic { width: 100%; height: 120px; } }

/* status text for beta, not a button */
.status-soon { display: inline-flex; align-items: center; gap: 10px; padding: 10px 18px 10px 14px; border-radius: var(--r-pill); background: var(--surface); font-size: 15px; font-weight: 600; color: var(--text-1); }
.status-soon::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--tight); }
.hero .status-soon { background: rgba(238,238,234,.08); color: #EEEEEA; }

/* ===== Shop teaser and shop ===== */
.teaser { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; margin-top: 48px; }
.teaser .card .body { padding: 18px 20px 22px; }
.teaser .card h3 { font-size: 17px; }
.teaser .card p { font-size: 15px; }
@media (max-width: 960px) { .teaser { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .teaser { gap: 14px; margin-top: 32px; } .teaser .card .body { padding: 14px 14px 18px; } .teaser .card p:not(.price) { display: none; } }
.pimg { aspect-ratio: 1 / 1; display: grid; place-items: center; overflow: hidden; }
.pimg img { width: 100%; height: 100%; object-fit: contain; display: block; }
.pimg.dark { background: #1B1F27; }
.pimg.light { background: #F4F3F0; }
.price { font-size: 16px; font-weight: 600; color: var(--text-1); }
.price small { font-weight: 500; font-size: 15px; color: var(--text-2); margin-left: 8px; }
.ph { color: var(--text-3); font-style: normal; }

.shop-head { padding: 80px 0 0; display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: end; }
.shop-head h1 { font-size: clamp(40px, 5.4vw, 64px); letter-spacing: -0.035em; line-height: 1.04; margin-top: 14px; }
.shop-head .lede { font-size: 22px; margin-top: 16px; letter-spacing: -0.01em; }
.shop-head .intro { color: var(--text-2); max-width: 44ch; }
.shop-head .intro p + p { margin-top: 12px; }
@media (max-width: 860px) { .shop-head { grid-template-columns: 1fr; gap: 20px; padding-top: 56px; } }
.pgrid { display: grid; gap: 24px; margin-top: 40px; }
.pgrid.lead { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pgrid.wear { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pgrid.addons { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }
.pgrid.addons .card .body { padding: 18px 18px 22px; }
.pgrid.addons .card h3 { font-size: 17px; }
.pgrid.addons .price { font-size: 15px; }
@media (max-width: 1080px) { .pgrid.addons { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .pgrid.lead, .pgrid.wear { grid-template-columns: 1fr; } .pgrid.addons { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; } }
.shop-foot { margin-top: 0; padding: 32px; border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--e1); display: grid; gap: 8px; color: var(--text-2); font-size: 15px; max-width: 760px; }
.shop-foot p:first-child { color: var(--text-1); font-weight: 600; }

/* product page */
.crumb { padding-top: 32px; font-size: 15px; }
.crumb a { color: var(--text-2); text-decoration: none; display: inline-flex; gap: 6px; align-items: center; }
.crumb a:hover { color: var(--text-1); }
.crumb svg { width: 16px; height: 16px; }
.pdp { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; padding: 32px 0 120px; align-items: start; }
.pdp .pimg { border-radius: var(--r-xl); box-shadow: var(--e2); }
.pdp h1 { font-size: clamp(32px, 4vw, 48px); letter-spacing: -0.03em; line-height: 1.06; }
.pdp .short { font-size: 20px; color: var(--text-2); margin-top: 12px; letter-spacing: -0.01em; }
.pdp .pricebox { margin-top: 28px; display: grid; gap: 4px; }
.pdp .pricebox .amount { font-size: 28px; font-weight: 600; letter-spacing: -0.02em; }
.pdp .pricebox .note { font-size: 15px; color: var(--text-2); }
.pdp .desc { margin-top: 28px; }
.pdp dl { margin: 28px 0 0; display: grid; gap: 0; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e1); overflow: hidden; }
.pdp dl div { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 14px 20px; }
.pdp dl div + div { box-shadow: 0 -1px 0 var(--line); }
.pdp dt { font-size: 15px; color: var(--text-2); }
.pdp dd { margin: 0; font-size: 15.5px; }
.pdp .buy { margin-top: 32px; display: grid; gap: 10px; }
.pdp .buy .btn { width: 100%; }
.pdp .buy p { font-size: 15px; color: var(--text-2); }
@media (max-width: 860px) { .pdp { grid-template-columns: 1fr; gap: 32px; padding-bottom: 88px; } }
@media (max-width: 420px) { .pdp dl div { grid-template-columns: 1fr; gap: 2px; } }

/* ===== Page head (blog, news) ===== */
.page-head { padding: 88px 0 0; }
.page-head h1 { font-size: clamp(40px, 5.4vw, 64px); letter-spacing: -0.035em; line-height: 1.04; margin-top: 14px; max-width: 16ch; }
.page-head p.lede { font-size: 19px; color: var(--text-2); margin-top: 18px; max-width: 46ch; }
@media (max-width: 760px) { .page-head { padding-top: 56px; } }

/* blog filter: CSS only, works without JS */
.blog .filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; border: 0; padding: 0; }
.blog .filters legend { font-size: 15px; color: var(--text-2); margin-bottom: 12px; padding: 0; }
.blog .filters input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.blog .filters input:checked + label { background: var(--text-1); color: var(--bg); box-shadow: none; }
.blog .filters input:focus-visible + label { outline: 2px solid var(--focus); outline-offset: 3px; }
.blog:has(#f-guides:checked) .card:not([data-pillar="guides"]),
.blog:has(#f-planning:checked) .card:not([data-pillar="planning"]),
.blog:has(#f-seasons:checked) .card:not([data-pillar="seasons"]),
.blog:has(#f-packing:checked) .card:not([data-pillar="packing"]) { display: none; }
.blog .cards { margin-top: 32px; }

/* ===== Article ===== */
.post-art { margin-top: 40px; border-radius: var(--r-xl); overflow: hidden; aspect-ratio: 3 / 1; position: relative; }
.post-art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
@media (max-width: 640px) { .post-art { aspect-ratio: 16 / 9; margin-top: 24px; border-radius: var(--r-lg); } }
.post-head { padding-top: 56px; }
.post-head .meta { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; font-size: 15px; color: var(--text-2); }
.post-head h1 { font-size: clamp(34px, 4.6vw, 52px); letter-spacing: -0.035em; line-height: 1.06; margin-top: 18px; }
.post-head .byline { margin-top: 24px; font-weight: 600; font-size: 16px; }
.post-head .author-note { margin-top: 4px; font-size: 15px; color: var(--text-2); }
@media (max-width: 760px) { .post-head { padding-top: 32px; } }

.in-short { margin-top: 40px; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e2); padding: 26px 28px; display: grid; gap: 10px; }
.in-short p { font-size: 17px; }
.in-short .in-short-label { font-size: 15px; color: var(--text-2); }
.in-short .in-short-label strong { font-weight: 600; }

.prose { margin-top: 48px; font-size: 18px; line-height: 1.7; }
.prose > * + * { margin-top: 20px; }
.prose h2 { font-size: 28px; line-height: 1.2; letter-spacing: -0.025em; margin-top: 56px; }
.prose h3 { font-size: 21px; margin-top: 36px; }
.prose ul, .prose ol { padding-left: 24px; }
.prose li + li { margin-top: 10px; }
.prose a, .post-footer a, .card p a, .page-head a, .empty a:not(.btn) { color: var(--link); text-underline-offset: 3px; text-decoration-thickness: 1px; overflow-wrap: anywhere; }
.prose strong { font-weight: 600; }
.prose .data-line { font-family: var(--mono); font-size: 16px; background: var(--surface-sunk); border-radius: var(--r-md); padding: 14px 18px; overflow-x: auto; white-space: nowrap; }
.table-wrap { overflow-x: auto; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e1); }
.table-wrap table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.45; }
.table-wrap th, .table-wrap td { text-align: left; padding: 12px 16px; vertical-align: top; }
.table-wrap th { font-weight: 600; background: var(--surface-sunk); }
.table-wrap tbody tr + tr td { box-shadow: 0 -1px 0 var(--line); }

.post-footer { margin-top: 64px; padding-top: 40px; display: grid; gap: 28px; }
.post-footer .written { background: var(--surface-sunk); border-radius: var(--r-lg); padding: 22px 24px; font-size: 15.5px; color: var(--text-2); }
.post-footer .sources h2 { font-size: 22px; }
.post-footer .sources ol { margin: 16px 0 0; padding-left: 22px; font-size: 15px; color: var(--text-2); line-height: 1.6; }
.post-footer .sources li + li { margin-top: 10px; }
.more { padding: 96px 0 120px; }
.more h2 { font-size: 28px; letter-spacing: -0.025em; }
@media (max-width: 760px) { .more { padding: 72px 0 88px; } }

/* ===== News ===== */
.empty { margin-top: 48px; background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--e2); overflow: hidden; display: grid; grid-template-columns: 1fr 1.1fr; }
.empty .art { position: relative; min-height: 280px; }
.empty .art svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.empty .body { padding: 44px 40px; display: grid; gap: 16px; align-content: center; justify-items: start; }
.empty h2 { font-size: 30px; letter-spacing: -0.025em; }
.empty p { color: var(--text-2); }
@media (max-width: 760px) { .empty { grid-template-columns: 1fr; } .empty .art { min-height: 180px; } .empty .body { padding: 28px 24px 32px; } }
.how { margin-top: 64px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.how div { padding: 4px 0 0; }
.how h3 { font-size: 18px; }
.how p { color: var(--text-2); font-size: 16px; margin-top: 6px; }
@media (max-width: 760px) { .how { grid-template-columns: 1fr; gap: 20px; margin-top: 48px; } }
.news-meta { display: grid; gap: 6px; margin-top: 28px; padding: 18px 22px; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e1); font-size: 15px; }
.news-meta span b { font-weight: 600; }

/* ===== Sign in ===== */
.signin { padding: 96px 0 120px; }
.signin h1 { font-size: clamp(34px, 4.6vw, 52px); letter-spacing: -0.035em; line-height: 1.06; }
.signin .lede { font-size: 19px; color: var(--text-2); margin-top: 16px; max-width: 44ch; }
.signin-code { font-family: var(--mono); font-size: 44px; letter-spacing: .12em; margin-top: 32px; background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e2); padding: 20px 28px; display: inline-block; }
.signin .btn { margin-top: 28px; display: flex; max-width: 360px; }
.signin-steps { margin-top: 32px; padding-left: 22px; color: var(--text-1); }
.signin-steps li + li { margin-top: 8px; }
.signin .caption { margin-top: 20px; font-size: 15px; color: var(--text-2); }
[hidden] { display: none !important; }

/* ===== Footer ===== */
.s-foot { background: var(--brand-deep); color: #EEEEEA; border-radius: 40px 40px 0 0; }
.s-foot .wrap { padding-top: 56px; padding-bottom: 64px; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; }
.s-foot .brand { color: #EEEEEA; }
.s-foot p { color: #9AA6B4; font-size: 15px; margin-top: 16px; }
.s-foot nav { display: flex; gap: 24px; font-size: 15px; color: #9AA6B4; flex-wrap: wrap; align-items: center; }
.s-foot nav a { text-decoration: none; color: #EEEEEA; display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; }
.s-foot nav a:hover { text-decoration: underline; text-underline-offset: 4px; }
.s-foot :focus-visible { outline-color: #4A9BE8; }
@media (max-width: 760px) { .s-foot { border-radius: 28px 28px 0 0; } .s-foot .wrap { grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 48px; } }
.pgrid.addons .price small, .teaser .price small { display: block; margin: 2px 0 0; }

/* Merch line on home: quiet, no link */
.merch-soon { padding: 56px 0; }
.merch-soon p { font-size: 18px; font-weight: 600; color: var(--text-1); }

/* Tap targets of at least 44px */
.brand { min-height: 44px; }
.link-quiet { display: inline-flex; align-items: center; min-height: 44px; }
.s-foot nav a { display: inline-flex; align-items: center; min-height: 44px; }
.card h2 a, .card h3 a { display: inline-block; padding: 8px 0; margin: -8px 0; min-height: 44px; }

/* ===== Home v4: the whole story ===== */
.hero-grid { display: grid; grid-template-columns: 1.1fr .8fr; gap: 56px; align-items: center; }
.hero .wrap.hero-grid { padding-top: 96px; padding-bottom: 104px; }
.hero p.lede { max-width: 44ch; }
.btn-primary[disabled] { }
.phone-fig { margin: 0; display: grid; justify-items: center; gap: 16px; }
.phone { width: min(100%, 300px); border-radius: 40px; overflow: hidden; background: var(--surface); box-shadow: var(--e3), 0 0 0 1px var(--line-strong); }
.phone img { display: block; width: 100%; height: auto; }
.phone-fig figcaption { font-size: 15px; color: var(--text-2); max-width: 32ch; text-align: left; justify-self: center; }
.hero-phone .phone { transform: rotate(2deg); }
@media (max-width: 860px) {
  .hero .wrap.hero-grid { grid-template-columns: 1fr; gap: 40px; padding-top: 56px; padding-bottom: 72px; }
  .hero-phone { justify-items: center; }
  .hero-phone .phone { width: 240px; transform: none; }
}
.story .big { font-size: clamp(21px, 2.4vw, 26px); line-height: 1.4; letter-spacing: -0.015em; margin-top: 28px; }
.story h2 { font-size: clamp(32px, 4vw, 48px); line-height: 1.08; letter-spacing: -0.03em; max-width: 18ch; }
.story p { margin-top: 20px; color: var(--text-2); }
.story p.big { color: var(--text-1); }
.feat-row { display: grid; grid-template-columns: 1.1fr .8fr; gap: 80px; align-items: center; }
.feature.flip .feat-row { grid-template-columns: .8fr 1.1fr; }
.feature.flip .feat-text { order: 2; }
.feat-text h2 { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.08; letter-spacing: -0.03em; max-width: 18ch; }
.feat-text p { margin-top: 20px; max-width: 46ch; color: var(--text-2); font-size: 18px; }
@media (max-width: 860px) {
  .feat-row, .feature.flip .feat-row { grid-template-columns: 1fr; gap: 40px; }
  .feature.flip .feat-text { order: 0; }
  .feat-row .phone { width: 260px; }
  .phone-fig { justify-items: center; }
}
.beta h2 { font-size: clamp(30px, 3.6vw, 44px); letter-spacing: -0.03em; line-height: 1.08; }
.beta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
.beta-grid > div { background: var(--surface); border-radius: var(--r-lg); box-shadow: var(--e2); padding: 36px 36px 40px; }
.beta-grid h3 { font-size: 22px; }
.beta-grid ul { margin: 20px 0 0; padding-left: 20px; color: var(--text-2); }
.beta-grid li + li { margin-top: 12px; }
@media (max-width: 760px) { .beta-grid { grid-template-columns: 1fr; margin-top: 32px; } .beta-grid > div { padding: 26px 24px 30px; } }

/* signup */
.signup-grid { display: grid; grid-template-columns: .9fr 1fr; gap: 72px; align-items: start; }
.signup-intro h2 { font-size: clamp(32px, 4vw, 48px); letter-spacing: -0.03em; line-height: 1.06; }
.signup-intro p { margin-top: 20px; color: var(--text-2); font-size: 18px; max-width: 40ch; }
.signup-intro .quiet { font-size: 15px; }
.signup-card { background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--e3); padding: 40px; }
.signup-card .field { display: grid; gap: 8px; margin: 0 0 24px; padding: 0; border: 0; min-width: 0; }
.signup-card label, .signup-card legend { font-weight: 600; font-size: 15px; padding: 0; }
.signup-card .opt { font-weight: 400; color: var(--text-3); margin-left: 6px; }
.signup-card input[type="text"], .signup-card input[type="email"] { font: inherit; font-size: 17px; min-height: 52px; padding: 0 16px; border-radius: var(--r-md); border: 0; background: var(--surface-sunk); color: var(--text-1); box-shadow: inset 0 0 0 1.5px var(--line-strong); width: 100%; }
.signup-card input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.choice { display: flex !important; align-items: center; gap: 12px; min-height: 44px; font-weight: 500 !important; font-size: 16px !important; cursor: pointer; }
.choice input { width: 20px; height: 20px; accent-color: var(--text-1); flex: none; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-weight: 400 !important; font-size: 15px !important; color: var(--text-2); margin-bottom: 20px; }
.consent input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--text-1); flex: none; }
.consent a { color: var(--link); }
.signup-card .btn { width: 100%; }
.signup-card .soon { margin-top: 14px; font-size: 15px; font-weight: 600; text-align: left; }
.signup-card .fine { margin-top: 14px; font-size: 15px; color: var(--text-2); }
.signup-card .hint { font-size: 15px; color: var(--tight-text); font-weight: 500; }
.signup-card .err { font-size: 15px; color: #B3321A; font-weight: 500; }
.signup-card h3 { font-size: 26px; letter-spacing: -0.02em; }
.signup-card #ea-step-sent p { margin-top: 14px; color: var(--text-2); }
.signup-card #ea-step-sent strong { color: var(--text-1); overflow-wrap: anywhere; }
.signup-card #ea-step-sent:focus { outline: none; }
.linklike { font: inherit; background: none; border: 0; padding: 0; min-height: 44px; color: var(--link); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 900px) { .signup-grid { grid-template-columns: 1fr; gap: 36px; } .signup-card { padding: 28px 22px; } }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .signup-card .err { color: #F08A73; } }

/* privacy page */
.draft-bar { background: var(--tight-tint); }
.draft-bar .wrap { padding-top: 14px; padding-bottom: 14px; font-weight: 600; font-size: 15px; }
.legal { padding: 72px 0 120px; }
.legal h1 { font-size: clamp(36px, 5vw, 56px); letter-spacing: -0.035em; line-height: 1.04; }
.legal h2 { font-size: 24px; letter-spacing: -0.02em; margin-top: 48px; }
.legal p, .legal ul { margin-top: 14px; color: var(--text-2); }
.legal ul { padding-left: 22px; }
.legal li + li { margin-top: 8px; }
.legal .upd { margin-top: 16px; }
.legal a { color: var(--link); }
.feat-row.solo { grid-template-columns: 1fr; } .feat-row.solo .feat-text { max-width: 680px; }

/* Blog photography (Oct 10) */
.card .art img, .post-art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(.85) contrast(1.02); }
.post-art { margin-bottom: 0; }
.photo-credit { margin-top: 10px; font-size: 15px; color: var(--text-2); }

/* Route section: the connection draws itself on scroll */
.route { background: #fff; }
.route .route-in { padding-top: clamp(72px, 10vw, 140px); padding-bottom: clamp(72px, 10vw, 140px); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.route h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1.05; letter-spacing: -0.035em; }
.route p { margin-top: 16px; color: var(--text-2); font-size: 18px; max-width: 34ch; }
.route svg { width: 100%; height: auto; display: block; overflow: visible; }
.route .pt { fill: #fff; stroke: var(--text-1); stroke-width: 3; }
.route .pt.mid { stroke: var(--text-2); }
.route text { font: 600 22px var(--sans); fill: var(--text-1); }
.route text.s { font: 500 18px var(--sans); fill: var(--text-2); }
.route .ln { fill: none; stroke: var(--text-1); stroke-width: 3; stroke-linecap: round; stroke-dasharray: var(--len); stroke-dashoffset: var(--len); transition: stroke-dashoffset 2.2s var(--ease); }
.route .ghost { fill: none; stroke: var(--line-strong); stroke-width: 2; stroke-dasharray: 2 10; stroke-linecap: round; }
.route .pt, .route text { opacity: 0; transition: opacity .6s var(--ease); }
.route.on .ln { stroke-dashoffset: 0; }
.route.on .pt, .route.on text { opacity: 1; }
.route.on .t2 { transition-delay: 1.1s; } .route.on .t3 { transition-delay: 2s; }
@media (prefers-reduced-motion: reduce) { .route .ln { stroke-dashoffset: 0; transition: none; } .route .pt, .route text { opacity: 1; transition: none; } }
@media (max-width: 760px) { .route .route-in { grid-template-columns: 1fr; } .route text { font-size: 36px; } .route text.s { font-size: 30px; } }
.route text.s { paint-order: stroke; stroke: #fff; stroke-width: 10px; stroke-linejoin: round; }
@media (max-width: 860px) {
  .hero-phone .phone { height: 300px; }
  .hero-phone .phone img { margin-top: -118px; }
}
/* Route section follows the theme (fix: it was white with theme text, unreadable in dark mode) */
.route { background: var(--surface); color: var(--text-1); }
.route .pt { fill: var(--surface); }
.route text.s { stroke: var(--surface); }