/* ==========================================================================
   ARETE — "Linen"
   Warm, paper-like, editorial. Cards float on soft warm shadows, never borders.

   COLOR ROLE RULE — enforced by token naming. Do not break it.
     --ink-*     olive family   → text, icons, rules.        NEVER a background.
     --fill-sage sage           → background fill.           NEVER text.
     --gold      gold           → text / outline / badge.    NEVER a fill.
     --clay      clay           → text / outline, sparingly. NEVER a fill.
     --paper / --linen / --linen-* are warm neutrals, not accents.
   If you need a colour and none of these fit, you are about to add a 4th
   accent. Stop.
   ========================================================================== */

/* --- Tokens ------------------------------------------------------------- */
:root {
  /* Warm neutral grounds (not accents) */
  --linen:        #F4F0E7;
  --linen-deep:   #EBE5D8;
  --paper:        #FCFAF5;

  /* INK — olive family. Text only. */
  --ink:          #4A5D45;
  --ink-strong:   #33422F;
  --ink-soft:     #6E7F69;
  --ink-faint:    #93A08F;
  --ink-rule:     rgba(74, 93, 69, 0.14);

  /* FILL — sage. Background only, one primary action per screen. */
  --fill-sage:      #BFE3C4;
  --fill-sage-deep: #ABD6B1;

  /* GOLD — text / outline / badge only. */
  --gold:         #A97B3E;
  --gold-light:   #C9A164;

  /* CLAY — text / outline only, sparingly. */
  --clay:         #A35D46;

  /* Soft warm shadows instead of borders */
  --shadow-sm: 0 1px 2px rgba(74,93,69,.05), 0 2px 8px rgba(120,100,70,.05);
  --shadow:    0 2px 4px rgba(74,93,69,.05), 0 8px 24px rgba(120,100,70,.08);
  --shadow-lg: 0 4px 8px rgba(74,93,69,.05), 0 18px 48px rgba(120,100,70,.11);

  --radius:    14px;
  --radius-lg: 22px;

  --measure: 34rem;
  --page:    68rem;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, ui-serif, serif;
  --sans:  ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
           "Helvetica Neue", Arial, sans-serif;

  --step: clamp(1rem, 0.6rem + 1.6vw, 1.5rem);
}

/* --- Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
body {
  margin: 0;
  background: var(--linen);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }   /* beats .btn's display:inline-flex */
button, input, select, textarea { font: inherit; color: inherit; }

/* --- Type --------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink-strong);
  line-height: 1.15;
  letter-spacing: -0.012em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.3rem, 1.5rem + 3.6vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 1.25rem + 2vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + .7vw, 1.5rem); }
p  { margin: 0 0 1.1em; max-width: var(--measure); }
a  { color: var(--ink); text-decoration-color: var(--ink-rule); text-underline-offset: .22em; }
a:hover { text-decoration-color: currentColor; }
strong { font-weight: 600; color: var(--ink-strong); }

.eyebrow {
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 1.1rem;
  font-weight: 500;
}
.eyebrow .gr {                 /* Greek does not survive text-transform */
  text-transform: none;
  letter-spacing: .04em;
  font-size: 1.05em;
}
.lede {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1rem + .8vw, 1.45rem);
  line-height: 1.5;
  color: var(--ink);
  max-width: 38rem;
}
.small { font-size: .875rem; color: var(--ink-soft); }
.tiny  { font-size: .78rem;  color: var(--ink-faint); }
.muted { opacity: .5; }             /* past / completed states fade. No strikethrough. */
.center-col { max-width: var(--measure); margin-inline: auto; }

/* --- Layout ------------------------------------------------------------- */
.wrap { width: min(100% - 2.5rem, var(--page)); margin-inline: auto; }
.section { padding: clamp(3rem, 2rem + 6vw, 6.5rem) 0; }
.section--tight { padding: clamp(2rem, 1.5rem + 3vw, 3.5rem) 0; }

/* Letterhead date — right margin, never centred. */
.letterhead {
  display: flex;
  justify-content: flex-end;
  font-family: var(--serif);
  font-size: .82rem;
  letter-spacing: .06em;
  color: var(--ink-faint);
  margin-bottom: 2.5rem;
}
.letterhead span { text-align: right; }

/* --- Nav ---------------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244, 240, 231, .88);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
}
.nav__inner {
  display: flex; align-items: center; gap: 1.25rem;
  height: 62px;
}
.brand {
  display: inline-flex; align-items: center; gap: .55rem;
  text-decoration: none; margin-right: auto;
}
.brand__mark { width: 30px; height: 30px; flex: none; }
/* 20 fine leaves go faint below ~28px; the wordmark carries the rest. */
.brand__word {
  font-family: var(--serif);
  font-size: 1.18rem;
  letter-spacing: .1em;
  color: var(--ink-strong);
}
.nav__links { display: none; gap: 1.5rem; align-items: center; }
.nav__links a {
  text-decoration: none; font-size: .92rem; color: var(--ink-soft);
  padding-bottom: 2px; border-bottom: 1.5px solid transparent;
}
.nav__links a:hover { color: var(--ink-strong); }
.nav__links a[aria-current="page"] { color: var(--ink-strong); border-bottom-color: var(--gold); }
@media (min-width: 46rem) { .nav__links { display: flex; } }

/* Cart button — outline only, never a gold/clay fill. */
.cart-btn {
  position: relative; display: inline-flex; align-items: center; gap: .45rem;
  background: none; border: 1px solid var(--ink-rule); border-radius: 999px;
  padding: .38rem .8rem; cursor: pointer; color: var(--ink); font-size: .85rem;
}
.cart-btn:hover { border-color: var(--ink-faint); }
.cart-btn__count {
  min-width: 1.25rem; height: 1.25rem; padding: 0 .3rem;
  display: inline-grid; place-items: center;
  /* Neutral, not sage — sage stays reserved for the one primary action. */
  background: var(--linen-deep); border-radius: 999px;
  font-size: .72rem; font-weight: 600; color: var(--ink-strong);
}
.cart-btn__count[hidden] { display: none; }

/* Mobile nav row under the bar */
.nav__mobile {
  display: flex; gap: 1.1rem; padding-bottom: .7rem; overflow-x: auto;
  scrollbar-width: none;
}
.nav__mobile::-webkit-scrollbar { display: none; }
.nav__mobile a { font-size: .86rem; color: var(--ink-soft); text-decoration: none; white-space: nowrap; }
.nav__mobile a[aria-current="page"] { color: var(--ink-strong); }
@media (min-width: 46rem) { .nav__mobile { display: none; } }

/* --- Buttons ------------------------------------------------------------ */
/* ONE primary (sage fill) per screen. Everything else is ink or outline. */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .82rem 1.5rem; border-radius: 999px;
  font-size: .95rem; font-weight: 500; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: var(--fill-sage);
  color: var(--ink-strong);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--fill-sage-deep); box-shadow: var(--shadow); }
.btn--quiet {
  background: transparent; color: var(--ink); border-color: var(--ink-rule);
}
.btn--quiet:hover { border-color: var(--ink-faint); }
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: .45; cursor: not-allowed; transform: none;
}
.btn--wide { width: 100%; }

/* --- Cards -------------------------------------------------------------- */
.card {
  background: var(--paper);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 1.1rem + 1.6vw, 2.2rem);
}
.card--flat { box-shadow: var(--shadow-sm); }
.card__label {
  font-size: .7rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-faint); display: block; margin-bottom: .7rem;
}
.grid { display: grid; gap: 1.25rem; }
@media (min-width: 40rem) { .grid--2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 52rem) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

/* Path cards on Home */
.path {
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  transition: transform .2s ease, box-shadow .2s ease;
}
.path:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.path__num {
  font-family: var(--serif); font-size: .8rem; letter-spacing: .1em;
  color: var(--gold); margin-bottom: 1.4rem;
}
.path h3 { margin-bottom: .35rem; }
.path p { font-size: .95rem; color: var(--ink-soft); flex: 1; }
.path__go { font-size: .88rem; color: var(--ink-strong); margin-top: .4rem; }

/* --- Badges — gold/clay outline, never filled --------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .28rem .7rem; border-radius: 999px;
  font-size: .7rem; letter-spacing: .14em; text-transform: uppercase;
  background: none;
}
.badge--soon  { color: var(--gold); border: 1px solid var(--gold-light); }
.badge--note  { color: var(--clay); border: 1px solid var(--clay); }
.badge--stock { color: var(--ink-soft); border: 1px solid var(--ink-rule); }

/* --- Forms -------------------------------------------------------------- */
.field {
  display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem;
}
.field label { font-size: .8rem; letter-spacing: .05em; color: var(--ink-soft); }
input[type="email"], input[type="text"], select {
  background: var(--paper);
  border: 1px solid var(--ink-rule);
  border-radius: 10px;
  padding: .8rem 1rem;
  width: 100%;
  box-shadow: var(--shadow-sm);
}
input:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 2px;
}
.capture { display: grid; gap: .7rem; max-width: 26rem; }
@media (min-width: 34rem) {
  .capture--row { grid-template-columns: 1fr auto; align-items: start; }
  .capture--row .btn { white-space: nowrap; }
}
.form-msg { font-size: .85rem; margin: .2rem 0 0; min-height: 1.2em; }
.form-msg--ok   { color: var(--ink-strong); }
.form-msg--warn { color: var(--clay); }

/* --- Tab walkthrough (App page) ----------------------------------------- */
.tabline {
  display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .5rem;
  scrollbar-width: none; margin-bottom: 2rem;
}
.tabline::-webkit-scrollbar { display: none; }
.tabline button {
  background: none; border: 1px solid var(--ink-rule); border-radius: 999px;
  padding: .45rem 1rem; font-size: .87rem; color: var(--ink-soft);
  cursor: pointer; white-space: nowrap;
}
.tabline button[aria-selected="true"] {
  color: var(--ink-strong); background: var(--paper); box-shadow: var(--shadow-sm);
  border-color: transparent;
}
.tabpanel[hidden] { display: none; }
.tabpanel { display: grid; gap: 2rem; align-items: start; }
@media (min-width: 50rem) { .tabpanel { grid-template-columns: 1fr 19rem; gap: 3rem; } }

/* --- Drawn app preview (own artwork, not a screenshot) ------------------ */
.phone {
  background: var(--paper);
  border-radius: 30px;
  box-shadow: var(--shadow-lg);
  padding: 1.1rem 1rem 1.4rem;
  max-width: 19rem; width: 100%;
  margin-inline: auto;
}
.phone__head {
  display: flex; justify-content: flex-end;
  font-family: var(--serif); font-size: .68rem; letter-spacing: .07em;
  color: var(--ink-faint); margin-bottom: 1rem;
}
.phone h4 {
  font-family: var(--serif); font-weight: 400; font-size: 1.15rem;
  color: var(--ink-strong); margin: 0 0 1rem;
}
.phone__row {
  display: flex; align-items: center; gap: .65rem;
  padding: .6rem 0;
}
.phone__row + .phone__row { border-top: 1px solid var(--ink-rule); }
.phone__row.is-done { opacity: .45; }   /* fade, never strikethrough */
.phone__tick {
  width: 17px; height: 17px; border-radius: 50%; flex: none;
  border: 1.5px solid var(--ink-rule);
}
.phone__row.is-done .phone__tick { background: var(--fill-sage); border-color: transparent; }
.phone__row span { font-size: .87rem; }
.phone__tabs {
  display: flex; justify-content: space-between; gap: .2rem;
  margin-top: 1.2rem; padding-top: .8rem; border-top: 1px solid var(--ink-rule);
}
.phone__tabs i {
  font-style: normal; font-size: .58rem; letter-spacing: .06em;
  text-transform: uppercase; color: var(--ink-faint);
}
.phone__tabs i.on { color: var(--ink-strong); }
.phone__quote {
  font-family: var(--serif); font-size: .95rem; line-height: 1.5;
  color: var(--ink); margin: 0;
}
.phone__meter { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-top: .3rem; }
.phone__meter b { display: block; height: 26px; border-radius: 4px; background: var(--linen-deep); }
.phone__meter b.f { background: var(--fill-sage); }

/* --- Shop --------------------------------------------------------------- */
.product { display: grid; gap: 2rem; }
@media (min-width: 52rem) { .product { grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: start; } }
.product__media {
  background: var(--paper); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 2rem; display: grid; place-items: center;
}
.product__price { font-family: var(--serif); font-size: 1.6rem; color: var(--ink-strong); }

.swatches { display: flex; flex-wrap: wrap; gap: .5rem; }
.swatch {
  background: var(--paper); border: 1px solid var(--ink-rule); border-radius: 999px;
  padding: .5rem 1rem; font-size: .88rem; cursor: pointer; color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.swatch[aria-pressed="true"] { border-color: var(--ink-strong); color: var(--ink-strong); }
.swatch[disabled] { opacity: .35; cursor: not-allowed; }

.sizes { display: grid; grid-template-columns: repeat(auto-fill, minmax(3.2rem, 1fr)); gap: .5rem; }
.sizes .swatch { text-align: center; padding: .55rem .3rem; }

/* --- Cart drawer -------------------------------------------------------- */
.drawer-scrim {
  position: fixed; inset: 0; background: rgba(51,66,47,.28);
  opacity: 0; pointer-events: none; transition: opacity .22s ease; z-index: 90;
}
.drawer-scrim.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 100;
  width: min(100%, 24rem);
  background: var(--linen);
  box-shadow: -8px 0 40px rgba(120,100,70,.16);
  transform: translateX(102%); transition: transform .26s cubic-bezier(.4,0,.2,1);
  display: flex; flex-direction: column;
}
.drawer.open { transform: none; }
.drawer__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--ink-rule);
}
.drawer__head h3 { margin: 0; font-size: 1.1rem; }
.drawer__body { flex: 1; overflow-y: auto; padding: 1.25rem; }
.drawer__foot { padding: 1.25rem; border-top: 1px solid var(--ink-rule); }
.icon-btn {
  background: none; border: 0; cursor: pointer; padding: .3rem;
  color: var(--ink-soft); line-height: 1;
}
.line {
  display: grid; grid-template-columns: 3.2rem 1fr auto; gap: .8rem;
  align-items: start; padding: .9rem 0;
}
.line + .line { border-top: 1px solid var(--ink-rule); }
.line__thumb { background: var(--paper); border-radius: 10px; padding: .35rem; box-shadow: var(--shadow-sm); }
.line__name { font-size: .93rem; color: var(--ink-strong); }
.line__meta { font-size: .78rem; color: var(--ink-faint); }
.qty { display: inline-flex; align-items: center; gap: .1rem; margin-top: .35rem; }
.qty button {
  width: 24px; height: 24px; border-radius: 6px; cursor: pointer;
  background: none; border: 1px solid var(--ink-rule); color: var(--ink-soft);
  display: grid; place-items: center; font-size: .9rem; line-height: 1;
}
.qty span { min-width: 1.6rem; text-align: center; font-size: .85rem; }
.totals { display: flex; justify-content: space-between; margin-bottom: .9rem; }
.totals b { font-family: var(--serif); font-weight: 400; font-size: 1.15rem; color: var(--ink-strong); }

/* --- Legal / prose ------------------------------------------------------ */
.prose { max-width: 42rem; }
.prose h2 { font-size: 1.35rem; margin-top: 2.4rem; }
.prose h3 { font-size: 1.05rem; font-family: var(--sans); font-weight: 600; margin-top: 1.6rem; }
.prose p, .prose li { max-width: none; font-size: .98rem; }
.prose ul { padding-left: 1.1rem; }
.prose li { margin-bottom: .4rem; }
.prose .ph { color: var(--clay); }     /* [placeholder] markers — text colour only */

/* --- Footer ------------------------------------------------------------- */
.footer {
  background: var(--linen-deep);
  padding: 3rem 0 2.5rem;
  margin-top: 2rem;
}
.footer__grid { display: grid; gap: 2rem; }
@media (min-width: 44rem) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer h4 {
  font-family: var(--sans); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-faint); margin-bottom: .9rem;
}
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: .5rem; }
.footer a { font-size: .92rem; color: var(--ink-soft); text-decoration: none; }
.footer a:hover { color: var(--ink-strong); }
.footer__base {
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--ink-rule);
  display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; justify-content: space-between;
  font-size: .8rem; color: var(--ink-faint);
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ==========================================================================
   VIBRANCY PASS — contrast, texture, motion, scale.
   No stock photography: the app, the book and the ring are the imagery.
   ========================================================================== */

/* --- Paper grain -------------------------------------------------------- */
/* Inline SVG turbulence, no network request. Turns flat beige into paper. */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.055'/%3E%3C/svg%3E");
}
body > * { position: relative; z-index: 2; }

/* --- Scroll reveal ------------------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .7s cubic-bezier(.2,.6,.3,1), transform .7s cubic-bezier(.2,.6,.3,1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: .08s; }
.reveal:nth-child(3) { transition-delay: .16s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* --- The inverted band -------------------------------------------------- */
/* THE ONE RULE BEND: olive carries the ground here instead of the ink.
   Roles are not mixed — they are swapped wholesale for one full-bleed
   section, the way a printed page reverses. Nothing inside uses olive as
   text, and no fill appears that is not sage. */
.band {
  background: var(--ink-strong);
  color: #E6E9E2;
  padding: clamp(4rem, 3rem + 7vw, 8rem) 0;
  margin: clamp(3rem, 2rem + 4vw, 5rem) 0;
  position: relative;
  overflow: hidden;
}
.band::after {                      /* soft warm light, top-left */
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(70% 60% at 18% 0%, rgba(201,161,100,.16), transparent 70%);
}
.band > * { position: relative; z-index: 1; }
.band h2, .band h3 { color: #F2F4EF; }
.band .eyebrow { color: var(--gold-light); }
.band p { color: #CBD2C6; }
.band .rule {
  width: 3.5rem; height: 1px; background: var(--gold-light);
  opacity: .6; margin: 0 0 2rem;
}
.band-quote {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 1.1rem + 3.4vw, 3.4rem);
  line-height: 1.2;
  letter-spacing: -.015em;
  color: #F2F4EF;
  max-width: 22ch;
  margin: 0 0 1.6rem;
  text-wrap: balance;
}
.band-cite { font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-light); }

/* --- Hero with artwork -------------------------------------------------- */
.hero {
  display: grid; gap: 2.5rem; align-items: center;
  padding: 1rem 0 clamp(2rem, 1rem + 3vw, 4rem);
}
@media (min-width: 54rem) {
  .hero { grid-template-columns: 1.18fr .82fr; gap: 3.5rem; }
}
.hero h1 { font-size: clamp(2.4rem, 1.5rem + 3.9vw, 3.9rem); max-width: 14ch; }

/* --- Device stack — two pages, offset ----------------------------------- */
.stack {
  position: relative;
  padding: 1rem 0 2.5rem;
  display: flex; justify-content: center;
}
.stack .phone { margin: 0; }
.stack .phone--back {
  position: absolute; left: 50%; top: 0;
  transform: translateX(-88%) rotate(-5deg) scale(.86);
  transform-origin: bottom center;
  opacity: .55;
  filter: blur(.3px);
}
@media (max-width: 40rem) { .stack .phone--back { display: none; } }
/* The tilt only earns its keep next to the second, offset phone. Alone on a
   narrow screen it just reads as crooked. */
.phone--front { transform: rotate(1.2deg); }
@media (max-width: 54rem) {
  .phone--front { transform: none; }
  .stack { padding-bottom: 1rem; }
}

/* --- Big number rhythm strip -------------------------------------------- */
.rhythm { display: grid; gap: 1.5rem; }
@media (min-width: 44rem) { .rhythm { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
.rhythm .n {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 1.6rem + 3.6vw, 4rem);
  line-height: 1;
  color: var(--ink-strong);
  display: block; margin-bottom: .5rem;
}
.band .rhythm .n { color: #F2F4EF; }
.rhythm p { font-size: .93rem; margin: 0; }

/* --- Section headers with a gold hairline ------------------------------- */
.eyebrow--rule { display: flex; align-items: center; gap: .8rem; }
.eyebrow--rule::after {
  content: ""; flex: 1; height: 1px; max-width: 5rem;
  background: var(--gold-light); opacity: .55;
}

/* --- Card lift on the path cards, a touch stronger ---------------------- */
.path__art { margin-bottom: 1.4rem; }
.path__art svg { height: 44px; width: auto; }

/* ==========================================================================
   APP PAGE — the walkthrough plays itself
   ========================================================================== */

/* Progress line under the active tab, fills over the dwell time */
.tabline button { position: relative; overflow: hidden; }
.tabline button::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--gold-light);
  transform: scaleX(0); transform-origin: left;
}
.tabline button[aria-selected="true"].timing::after {
  animation: tabfill var(--dwell, 5s) linear forwards;
}
@keyframes tabfill { to { transform: scaleX(1); } }

/* Panel cross-fade on change */
.tabpanel { animation: panelin .5s cubic-bezier(.2,.6,.3,1) both; }
@keyframes panelin {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
/* the artwork slides a touch further than the copy — parallax, cheaply */
.tabpanel .phone { animation: phonein .6s cubic-bezier(.2,.6,.3,1) both .06s; }
@keyframes phonein {
  from { opacity: 0; transform: translateY(18px) scale(.985); }
  to   { opacity: 1; transform: none; }
}

/* A row that completes itself, once per cycle */
.phone__row--auto .phone__tick {
  animation: tickfill 5s ease-in-out infinite;
}
.phone__row--auto span:last-child {
  animation: rowfade 5s ease-in-out infinite;
}
@keyframes tickfill {
  0%, 45%   { background: transparent; border-color: var(--ink-rule); }
  58%, 100% { background: var(--fill-sage); border-color: transparent; }
}
@keyframes rowfade {
  0%, 45%   { opacity: 1; }
  62%, 100% { opacity: .45; }
}

/* Playback control — quiet, outline only */
.playbar {
  display: flex; align-items: center; gap: .6rem;
  margin: -.6rem 0 1.6rem;
}
.playbar button {
  background: none; border: 1px solid var(--ink-rule); border-radius: 999px;
  padding: .28rem .8rem; font-size: .76rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-soft); cursor: pointer;
}
.playbar button:hover { border-color: var(--ink-faint); color: var(--ink-strong); }
.playbar .note { font-size: .76rem; color: var(--ink-faint); }

@media (prefers-reduced-motion: reduce) {
  .tabline button::after,
  .phone__row--auto .phone__tick,
  .phone__row--auto span:last-child { animation: none; }
  .tabpanel, .tabpanel .phone { animation: none; }
  .phone__row--auto .phone__tick { background: var(--fill-sage); border-color: transparent; }
}