/* Founding Heroes Polonia Challenge '26 — tokens in DESIGN.md §4 */
:root {
  --paper: #F6F1E7;
  --paper-2: #EDE5D3;
  --card: #FFFDF8;
  --ink: #1B2333;
  --ink-2: #4A5468;
  --line: #D8CDB6;
  --pen: #2B44B0;
  --cta: #3654D0;
  --cta-h: #2B44B0;
  --coin: #14B8A6;
  --coin-deep: #0F766E;
  --lit-b: #5B74DB;
  --month-a: #CFEDE6;
  --month-b: #DCE1F7;
  --night: #18202E;
  --night-2: #232D40;
  --warm: #E9B872;

  --sans: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --hand: "Caveat", "Bradley Hand", cursive;

  --wrap: 1180px;
  --gut: 24px;
  --sec: clamp(72px, 11vw, 150px);
  --nav-h: 64px;
  --draft-h: 0px;
}
body.is-draft { --draft-h: 34px; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + var(--draft-h) + 12px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 1.0625rem; line-height: 1.65; overflow-x: clip; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cta); }
h1, h2, h3 { margin: 0; line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.9rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
b { font-weight: 600; }
:focus-visible { outline: 2px solid var(--pen); outline-offset: 3px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.muted { color: var(--ink-2); }
.fine { font-size: .86rem; color: var(--ink-2); line-height: 1.55; }
.serif { font-family: var(--serif); font-style: italic; font-size: 1.12rem; }
.hand { font-family: var(--hand); font-weight: 500; color: var(--pen); }
.eyebrow { font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--coin-deep); margin-bottom: 14px; }
.eyebrow--light { color: var(--warm); }

/* draft markers */
.draftbar { position: fixed; inset: 0 0 auto 0; height: var(--draft-h); z-index: 60; background: var(--ink); color: #F1ECE0; font-size: .78rem; display: flex; align-items: center; justify-content: center; gap: .3em; padding: 0 12px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.draftbar .pend-dot { color: var(--warm); }
.pend { display: none; }
body.is-draft .pend { display: inline-block; margin-left: .3em; color: #9A4A18; font-size: .8em; cursor: help; vertical-align: .1em; }
body:not(.is-draft) .draftbar { display: none; }
.draftbar__short { display: none; }
@media (max-width: 700px) { .draftbar__more { display: none; } .draftbar__short { display: inline; } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px; border-radius: 999px; background: var(--cta); color: #fff; font-weight: 600; text-decoration: none; transition: background .2s, transform .2s; }
.btn:hover { background: var(--cta-h); }
.btn:active { transform: translateY(1px); }
.btn--sm { min-height: 40px; padding: 0 18px; font-size: .92rem; }
.btn--ghost { background: transparent; color: var(--cta); box-shadow: inset 0 0 0 2px var(--cta); }
.btn--ghost:hover { background: var(--cta); color: #fff; }
.link-arrow { font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; min-height: 44px; }
.link-arrow::after { content: "↓"; transition: transform .2s; }
.link-arrow:hover::after { transform: translateY(3px); }

/* nav */
.nav { position: fixed; top: var(--draft-h); left: 0; right: 0; z-index: 50; height: var(--nav-h); transition: background .25s, box-shadow .25s; }
.nav.is-scrolled { background: rgba(246, 241, 231, .94); backdrop-filter: blur(8px); box-shadow: 0 1px 0 var(--line); }
.nav__in { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); height: 100%; display: flex; align-items: center; gap: 24px; }
.nav__logo img { width: 116px; height: auto; }
.nav nav { margin-left: auto; }
.nav__links { list-style: none; display: flex; gap: 26px; margin: 0; padding: 0; }
.nav__links a { color: var(--ink); text-decoration: none; font-size: .92rem; font-weight: 500; }
.nav__links a:hover { color: var(--cta); }

/* ---------- the calendar sheet + grid (continuity object) ---------- */
.sheet { margin: 0; background: var(--card); border-radius: 14px; padding: clamp(14px, 2vw, 22px); box-shadow: 0 1px 0 var(--line), 0 18px 40px -22px rgba(27, 35, 51, .35), 0 2px 6px -2px rgba(27, 35, 51, .12); position: relative; }
.sheet__head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 12px; border-bottom: 1px dashed var(--line); padding-bottom: 10px; }
.sheet__title { font-weight: 600; font-size: .95rem; font-variant-numeric: tabular-nums; }
.sheet__sub { font-size: .78rem; color: var(--ink-2); }
.tag { font-size: .7rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--coin-deep); background: var(--month-a); padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.tag--pen { color: var(--pen); background: var(--month-b); }

.grid { display: grid; grid-template-columns: repeat(10, 1fr); gap: clamp(3px, .45vw, 5px); }
.cell { aspect-ratio: 1; border-radius: 4px; background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); display: flex; align-items: flex-start; justify-content: flex-start; padding: 3px 4px; font-size: clamp(.5rem, .62vw, .66rem); line-height: 1; color: var(--ink-2); font-variant-numeric: tabular-nums; position: relative; transition: background-color .28s ease, color .28s ease, box-shadow .28s ease; }
.cell.ma { background: var(--month-a); box-shadow: none; }
.cell.mb { background: var(--month-b); box-shadow: none; }
.cell.lit { color: #fff; }
.cell.lit.ma { background: var(--coin); }
.cell.lit.mb { background: var(--lit-b); }
.cell.mo { font-weight: 700; letter-spacing: .02em; text-transform: uppercase; }
.cell.day1 { z-index: 2; }
.cell .ring, .leaf__day .ring { position: absolute; inset: -38% -42%; width: 184%; height: 176%; pointer-events: none; overflow: visible; }
.ring path { fill: none; stroke: var(--pen); stroke-width: 3.2; stroke-linecap: round; stroke-dasharray: 340; stroke-dashoffset: 340; }
.ring.is-drawn path { stroke-dashoffset: 0; transition: stroke-dashoffset .7s cubic-bezier(.6, .1, .3, 1); }
.grid-wrap { position: relative; }

/* ---------- 1 · hero ---------- */
.hero { padding: calc(var(--nav-h) + var(--draft-h) + clamp(32px, 7vw, 88px)) 0 clamp(48px, 7vw, 96px); }
.hero__grid { display: grid; grid-template-columns: 6fr 5fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.hero h1 { font-size: clamp(2.3rem, 5vw, 4.2rem); line-height: 1.04; letter-spacing: -0.025em; font-weight: 700; max-width: 13ch; margin-bottom: 22px; }
.lead { font-size: clamp(1.08rem, 1.5vw, 1.22rem); color: var(--ink-2); max-width: 54ch; }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin: 30px 0 22px; }
.hero__dates { font-size: .95rem; color: var(--ink-2); border-left: 3px solid var(--coin); padding-left: 14px; max-width: 46ch; }
.hero__sheet { transform: rotate(-1.5deg); }
.grid--hero .cell { animation: cellIn .3s both cubic-bezier(.3, .7, .3, 1); animation-delay: calc(var(--i) * 8ms + 150ms); }
@keyframes cellIn { from { transform: scale(.55); opacity: 0; } to { transform: none; opacity: 1; } }
.grid--hero .cell.day1 { background: var(--coin); color: #fff; box-shadow: none; font-weight: 700; }
.hero__note { position: absolute; left: 10px; bottom: calc(100% + 10px); margin: 0; font-size: 1.45rem; line-height: 1; transform: rotate(-5deg); opacity: 0; transition: opacity .5s .2s; pointer-events: none; white-space: nowrap; }
.hero__note.is-on { opacity: 1; }
.hero__note::before { content: ""; position: absolute; left: 8px; top: 100%; width: 2px; height: 30px; background: var(--pen); border-radius: 2px; transform: rotate(-12deg); transform-origin: top; }
.hero__sheet { margin-top: 48px; }

/* ---------- 1a · glance ---------- */
.glance { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--card); }
.glance__row { display: grid; grid-template-columns: repeat(3, 1fr); }
.glance__item { padding: clamp(24px, 3.5vw, 40px) clamp(16px, 2.5vw, 32px); }
.glance__item + .glance__item { border-left: 1px solid var(--line); }
.glance__big { font-size: clamp(1.45rem, 2.4vw, 2rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 10px; font-variant-numeric: tabular-nums; }
.glance__item p:last-child { color: var(--ink-2); font-size: .95rem; margin: 0; max-width: 32ch; }

/* ---------- 2 · why ---------- */
.why { background: var(--night); color: #EDE7DA; padding: var(--sec) 0; position: relative; overflow: hidden; }
.why__lamp { position: absolute; width: 70vmax; height: 70vmax; left: -22vmax; top: -30vmax; background: radial-gradient(circle, rgba(233, 184, 114, .22), rgba(233, 184, 114, 0) 62%); pointer-events: none; }
.why__in { position: relative; }
.why__quote { margin: 0 0 26px; max-width: 32ch; }
.why__quote p { font-family: var(--serif); font-style: italic; font-weight: 400; font-size: clamp(1.7rem, 3.6vw, 3rem); line-height: 1.2; color: #FAF6EE; margin: 0; }
.why__body { color: #B9B3A7; max-width: 52ch; }
.leaves { display: grid; grid-template-columns: auto 1fr auto; align-items: center; margin: clamp(40px, 6vw, 72px) 0 36px; }
.leaf { background: var(--card); color: var(--ink); border-radius: 12px; width: clamp(150px, 19vw, 210px); padding: 0 0 16px; text-align: center; display: flex; flex-direction: column; align-items: center; box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .7); position: relative; will-change: transform; }
.leaf::before { content: ""; position: absolute; top: -7px; left: 50%; width: 46%; height: 14px; transform: translateX(-50%); background: repeating-linear-gradient(90deg, var(--night-2) 0 6px, transparent 6px 14px); border-radius: 3px; }
.leaf__month { display: block; width: 100%; background: var(--paper-2); border-radius: 12px 12px 0 0; padding: 12px 0 8px; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); }
.leaf__day { font-size: clamp(3.6rem, 7vw, 5.4rem); font-weight: 700; line-height: 1.1; letter-spacing: -0.04em; position: relative; margin: 8px 0 2px; font-variant-numeric: tabular-nums; }
.leaf__day .ring { inset: auto; left: 50%; top: -2%; width: 1.45em; height: 1.08em; transform: translateX(-50%); }
.leaf__what { font-size: .88rem; font-weight: 600; }
.leaf__hand { font-size: 1.3rem; line-height: 1.1; margin-top: 4px; padding: 0 10px; }
.leaves__span { position: relative; height: 60px; margin: 0 -2px; }
.leaves__line { position: absolute; left: 0; right: 0; top: 50%; height: 2px; background: repeating-linear-gradient(90deg, var(--warm) 0 10px, transparent 10px 16px); transform-origin: left center; transform: scaleX(var(--p, 1)); }
.leaves__label { position: absolute; left: 50%; top: calc(50% + 12px); transform: translateX(-50%); font-size: .82rem; letter-spacing: .06em; color: var(--warm); white-space: nowrap; opacity: var(--p, 1); }
.why__foot { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: #D7D0C2; max-width: 44ch; margin: 0; }
.why__foot em { font-style: normal; color: var(--warm); }

/* ---------- 3 · days (sticky sequence) ---------- */
.days { padding-top: var(--sec); }
.days__intro { max-width: 760px; margin-bottom: 8px; }
.days__intro h2 { margin-bottom: 14px; }
.days__track { height: 520vh; position: relative; }
.days__stage { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding-top: calc(var(--nav-h) + var(--draft-h)); }
.days__grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(28px, 5vw, 72px); align-items: center; width: 100%; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; }
.step { grid-area: 1 / 1; opacity: 0; transform: translateY(16px); transition: opacity .35s ease, transform .35s ease; pointer-events: none; }
.step.is-on { opacity: 1; transform: none; pointer-events: auto; }
.step__k { display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--pen); margin-bottom: 10px; }
.step h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); line-height: 1.15; margin-bottom: 14px; letter-spacing: -0.02em; }
.step p { color: var(--ink-2); max-width: 42ch; }
.days__visual { display: grid; grid-template-columns: minmax(0, 1fr) 236px; gap: 18px; align-items: start; }
.days__visual .sheet { max-width: min(100%, calc(100svh - var(--nav-h) - var(--draft-h) - 120px)); }
.days__progress { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--paper-2); }
.days__progress span { display: block; height: 100%; background: var(--coin); transform-origin: left; transform: scaleX(0); }

.coins { position: absolute; inset: 0; pointer-events: none; }
.coin-pop { position: absolute; width: 12%; aspect-ratio: 1; transform: translate(-50%, -50%); display: grid; place-items: center; opacity: 0; will-change: transform, opacity; }
.coin-pop img { width: 100%; height: 100%; }
.coin-pop b { position: absolute; top: -1.6em; left: 50%; transform: translateX(-50%); font-size: .9rem; font-weight: 700; color: var(--coin-deep); background: var(--card); padding: 1px 8px; border-radius: 999px; box-shadow: 0 2px 8px rgba(0, 0, 0, .12); white-space: nowrap; }
.seal { position: absolute; left: 50%; top: 50%; width: 46%; aspect-ratio: 1; border-radius: 50%; background: var(--card); border: 3px solid var(--coin); display: grid; place-content: center; text-align: center; transform: translate(-50%, -50%) scale(.6); opacity: 0; box-shadow: 0 20px 50px -18px rgba(15, 118, 110, .55); }
.seal span { font-size: clamp(.8rem, 1.2vw, 1rem); font-weight: 600; color: var(--ink-2); }
.seal b { font-size: clamp(1.4rem, 2.6vw, 2.2rem); color: var(--coin-deep); line-height: 1.1; font-variant-numeric: tabular-nums; }

/* ledger (bonus statement) */
.ledger { background: var(--card); border-radius: 12px; padding: 16px 16px 14px; box-shadow: 0 1px 0 var(--line); font-variant-numeric: tabular-nums; }
.ledger__h { font-size: .74rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 8px; }
.ledger__rows { list-style: none; margin: 0; padding: 0; }
.ledger__rows li { display: grid; grid-template-columns: 1fr auto; column-gap: 8px; padding: 7px 0; border-bottom: 1px dashed var(--line); font-size: .82rem; line-height: 1.3; transition: opacity .3s, color .3s; }
.ledger__rows li .amt { font-weight: 700; text-align: right; }
.ledger__rows li .when { grid-column: 1 / -1; font-size: .72rem; color: var(--ink-2); }
.ledger__rows li.pending { opacity: .38; }
.ledger__rows li.earned .amt { color: var(--coin-deep); }
.ledger__rows li.zero .amt { color: var(--ink-2); font-weight: 500; }
.ledger__rows li.flash { animation: flash .6s ease; }
@keyframes flash { 0% { background: var(--month-a); } 100% { background: transparent; } }
.ledger__total { display: flex; justify-content: space-between; align-items: baseline; margin: 10px 0 0; font-weight: 600; }
.ledger__total b { font-size: 1.6rem; color: var(--coin-deep); }

/* ---------- 4 · calculator ---------- */
.calc { padding: var(--sec) 0; }
.calc__grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.calc__controls h2 { margin-bottom: 14px; }
.field { display: grid; gap: 6px; margin: 26px 0 12px; font-weight: 600; font-size: .9rem; }
.field input { font: inherit; font-size: 1.1rem; font-weight: 500; padding: 12px 14px; border-radius: 10px; border: 2px solid var(--line); background: var(--card); color: var(--ink); min-height: 52px; width: 100%; max-width: 280px; }
.field input:focus { border-color: var(--pen); outline: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.chip { font: inherit; font-size: .88rem; font-weight: 500; min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; }
.chip:hover { border-color: var(--pen); }
.chip.is-on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.calc__end { font-size: 1.05rem; margin-bottom: 8px; }
.calc__end b { color: var(--pen); }
.calc__visual { display: grid; grid-template-columns: minmax(0, 1fr) 250px; gap: 18px; align-items: start; }
.grid--calc .cell { transition-delay: var(--d, 0ms); }
.ledger--full .ledger__rows li { font-size: .84rem; }

/* ---------- 5 · join ---------- */
.join { padding: var(--sec) 0; background: var(--card); border-top: 1px solid var(--line); }
.join__grid { display: grid; grid-template-columns: 7fr 4fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.join h2 { margin-bottom: 28px; }
.howto { list-style: none; padding: 0; margin: 0; }
.howto > li { display: grid; grid-template-columns: 52px 1fr; gap: 18px; padding: 22px 0; border-top: 1px solid var(--line); }
.howto__n { width: 44px; height: 44px; border-radius: 6px; background: var(--coin); color: #fff; font-weight: 700; font-size: 1.1rem; display: grid; place-items: center; }
.howto > li:nth-child(2) .howto__n { background: var(--lit-b); }
.howto > li:nth-child(3) .howto__n { background: var(--ink); }
.howto h3 { margin-bottom: 8px; }
.howto p { color: var(--ink-2); max-width: 52ch; margin-bottom: .6em; }
.stores { display: flex; flex-wrap: wrap; gap: 10px; margin: 14px 0 8px; }
.store { display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 6px 18px 6px 14px; border-radius: 12px; background: var(--ink); color: #fff; text-decoration: none; font-weight: 600; line-height: 1.1; }
.store:hover { background: #000; }
.store svg { width: 24px; height: 24px; fill: currentColor; }
.store small { display: block; font-size: .66rem; font-weight: 400; opacity: .8; }
.acts { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 10px 0 0; }
.acts li { display: inline-flex; align-items: center; gap: 6px; font-size: .82rem; padding: 4px 12px 4px 4px; border-radius: 999px; background: var(--paper); }
.acts img { width: 26px; height: 26px; border-radius: 50%; }
.join__phone { will-change: transform; }
.phone { width: min(300px, 100%); margin: 0 auto; border-radius: 44px; padding: 10px; background: var(--ink); box-shadow: 0 40px 80px -36px rgba(27, 35, 51, .6), inset 0 0 0 2px #3A4458; position: relative; }
.phone::before { content: ""; position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 34%; height: 24px; background: var(--ink); border-radius: 0 0 16px 16px; z-index: 2; }
.phone img { border-radius: 34px; width: 100%; background: #EEF0FA; }
.phone__cap { text-align: center; font-family: var(--hand); color: var(--pen); font-size: 1.4rem; margin-top: 14px; }

/* ---------- 6 · green coins ---------- */
.coins-sec { padding: var(--sec) 0; }
.gc__grid { display: grid; grid-template-columns: 4fr 7fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.gc__copy h2 { margin-bottom: 20px; }
.gc__copy > p { max-width: 54ch; }
.phone--tilt { transform: rotate(2deg); width: min(280px, 100%); }
.video { margin-top: 28px; }
.video__btn { display: block; position: relative; width: 100%; max-width: 560px; aspect-ratio: 2000 / 1015; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: 0 20px 50px -28px rgba(27, 35, 51, .6), 0 0 0 1px var(--line); }
.video__btn img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s; }
.video__btn:hover img { transform: scale(1.015); }
.video__play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 64px; height: 64px; border-radius: 50%; background: rgba(54, 84, 208, .92); display: grid; place-items: center; box-shadow: 0 8px 24px rgba(0, 0, 0, .25); transition: transform .2s, background .2s; }
.video__btn:hover .video__play { transform: translate(-50%, -50%) scale(1.06); background: var(--cta-h); }
.video__play svg { width: 26px; fill: #fff; margin-left: 4px; }
.video__label { font-size: .88rem; font-weight: 500; color: var(--ink-2); margin: 10px 0 0; }
.video__label small { opacity: .8; font-weight: 400; }

/* ---------- 7 · help ---------- */
.help { padding: var(--sec) 0; background: var(--paper-2); }
.help h2 { margin-bottom: 36px; }
.help .eyebrow { color: #0B5E57; }
.help__row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); }
.help__n { display: block; font-family: var(--serif); font-style: italic; font-size: clamp(3.4rem, 6vw, 5rem); line-height: 1; color: var(--coin-deep); margin-bottom: 12px; }
.help__item h3 { font-size: 1.35rem; margin-bottom: 12px; }
.help__item p { color: var(--ink-2); max-width: 46ch; }

/* ---------- 8 · privacy ---------- */
.privacy { padding: var(--sec) 0 calc(var(--sec) * .7); }
.privacy__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(28px, 5vw, 72px); }
.privacy__list { list-style: none; margin: 0; padding: 0; }
.privacy__list li { border-left: 3px solid var(--coin); padding: 4px 0 4px 18px; margin-bottom: 22px; font-size: 1.12rem; max-width: 48ch; }

/* ---------- 9 · orgs ---------- */
.orgs { padding: calc(var(--sec) * .7) 0 var(--sec); }
.orgs__in { max-width: 760px; border-top: 1px solid var(--line); padding-top: clamp(40px, 6vw, 72px); }
.orgs h2 { margin-bottom: 18px; }
.orgs p { color: var(--ink-2); max-width: 58ch; }
.orgs .btn { margin-top: 10px; }

/* ---------- 10 · faq ---------- */
.faq { padding: var(--sec) 0; background: var(--card); border-top: 1px solid var(--line); }
.faq__in { max-width: 820px; }
.faq h2 { margin-bottom: 26px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 40px 18px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; font-weight: 400; color: var(--cta); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--ink-2); padding: 0 0 18px; margin: 0; max-width: 64ch; }

/* ---------- 11 · final ---------- */
.final { padding: var(--sec) 0 0; overflow: hidden; }
.final__grid { display: grid; grid-template-columns: 6fr 5fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.final h2 { font-size: clamp(2.4rem, 5vw, 4.2rem); letter-spacing: -0.03em; margin-bottom: 18px; }
.final .lead { margin-bottom: 30px; }
.final__note { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--ink-2); margin-top: 30px; }
.final__visual { position: relative; -webkit-mask-image: linear-gradient(#000 62%, transparent 98%); mask-image: linear-gradient(#000 62%, transparent 98%); }
.grid--final .cell.ghost { background: transparent; box-shadow: inset 0 0 0 1.5px var(--coin); opacity: 0; transition: opacity .5s ease; transition-delay: var(--d, 0ms); }
.final.is-in .grid--final .cell.ghost { opacity: var(--o, .3); }
.final__hand { position: absolute; right: 4%; top: 77%; font-size: 1.5rem; transform: rotate(-3deg); }

/* ---------- footer ---------- */
.foot { background: var(--night); color: #C9C3B6; padding: 48px 0 56px; font-size: .9rem; }
.foot__in { display: grid; gap: 8px; }
.foot__in img { filter: brightness(0) invert(1); opacity: .9; margin-bottom: 10px; }
.foot a { color: #fff; }
.foot .fine { color: #8F8A80; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .days__visual { grid-template-columns: 1fr; }
  .days__visual .ledger { padding: 8px 14px; max-width: 520px; width: 100%; margin: 0 auto; }
  .days__visual .ledger__h, .days__visual .ledger__rows { display: none; }
  .days__visual .ledger__total { margin: 0; }
  .days__visual .ledger__total b { font-size: 1.3rem; }
  .calc__visual { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  :root { --gut: 16px; --nav-h: 58px; }
  .nav nav { display: none; }
  .nav .btn--sm { margin-left: auto; }
  .hero__grid, .join__grid, .gc__grid, .calc__grid, .privacy__grid, .final__grid, .help__row { grid-template-columns: 1fr; }
  .hero__sheet { max-width: 420px; transform: rotate(-1deg); }
  .glance__row { grid-template-columns: 1fr; }
  .glance__item + .glance__item { border-left: 0; border-top: 1px solid var(--line); }
  .leaves { grid-template-columns: 1fr; justify-items: center; }
  .leaves__span { height: 90px; width: 2px; margin: 4px 0; }
  .leaves__line { top: 0; bottom: 0; left: 0; right: auto; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--warm) 0 10px, transparent 10px 16px); transform-origin: center top; transform: scaleY(var(--p, 1)); }
  .leaves__label { left: 16px; top: 50%; transform: translateY(-50%); }
  .days__track { height: 560vh; }
  .days__stage { align-items: flex-start; padding-top: calc(var(--nav-h) + var(--draft-h) + 10px); }
  .days__grid { grid-template-columns: 1fr; gap: 14px; }
  .days__visual { order: -1; }
  .days__visual { gap: 8px; }
  .days__visual .sheet { max-width: min(100%, 42svh); margin: 0 auto; padding: 10px; }
  .days__visual .ledger { max-width: min(100%, 42svh); }
  .days__visual .sheet__head { margin-bottom: 8px; padding-bottom: 6px; }
  .step h3 { font-size: 1.3rem; margin-bottom: 8px; }
  .step p { font-size: .98rem; }
  .gc__phone { order: 2; }
  .join__phone { max-width: 260px; margin: 0 auto; }
  .final__visual { max-width: 420px; }
}
@media (max-width: 860px) and (max-height: 760px) {
  .days__visual .sheet, .days__visual .ledger { max-width: min(100%, 36svh); }
  .days__visual .sheet__title { font-size: .78rem; }
  .days__visual .tag { display: none; }
  .days__visual .ledger { padding: 4px 12px; }
  .days__visual .ledger__total b { font-size: 1.1rem; }
  .step__k { margin-bottom: 4px; font-size: .7rem; }
  .step h3 { font-size: 1.15rem; }
  .step p { font-size: .9rem; line-height: 1.5; }
}
@media (max-width: 860px) and (max-height: 680px) {
  .days__visual .sheet, .days__visual .ledger { max-width: min(100%, 31svh); }
}
@media (max-width: 380px) {
  .hero h1 { font-size: 2.05rem; }
  .cell { padding: 2px; font-size: .48rem; }
  .draftbar { font-size: .7rem; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0ms !important; transition-duration: .001ms !important; transition-delay: 0ms !important; }
  .days__track { height: auto; }
  .days__stage { position: static; height: auto; padding: 32px 0 0; }
  .steps { display: block; }
  .step { opacity: 1; transform: none; margin-bottom: 26px; }
  .days__progress { display: none; }
  .days__visual .ledger { display: block; }
}