/* Savanna — one motif: the striped setting sun from the mark.
   Brand palette mapped onto the sheet's roles: night ground, paper ink, sun accent, four dusk fields. */

:root {
  --night: #1c0b1d;
  --dusk: #3a1430;
  --mulberry: #7a2d5c;
  --coral: #e8574a;
  --sun: #ff8a3d;
  --gold: #ffc266;
  --paper: #ecebe8;
  --paper-2: #e0ddd8;

  --bg: var(--paper);
  --surface: var(--paper-2);
  --ink: var(--night);
  --muted: #5b3a4f;
  --accent: var(--sun);
  --accent-ink: var(--night);

  --font-display: "Nunito", ui-rounded, system-ui, sans-serif;
  --font-text: "Nunito", ui-rounded, system-ui, sans-serif;

  /* five steps */
  --step-display: clamp(84px, 15vw, 248px);
  --step-head: clamp(40px, 4.4vw, 72px);
  --step-lead: clamp(22px, 1.9vw, 30px);
  --step-body: clamp(17px, 0.3vw + 16px, 19px);
  --step-small: 15px;

  --margin: clamp(16px, 2.2vw, 32px);
  --section: clamp(120px, 14vw, 220px);
  --radius: 28px;
  --fold: 44px;          /* how far each folder sits below the one behind */
  --tab-h: 44px;
}

body { font-weight: 600; }
h1, h2, h3 { font-weight: 900; }
img { background: transparent; }

/* ---------- shared pieces ---------- */
.head { font-size: var(--step-head); line-height: 1; letter-spacing: -0.03em; }
.statement { font-size: var(--step-lead); line-height: 1.3; font-weight: 700; max-width: 30ch; }
.button {
  border-radius: 999px; font-weight: 800; min-height: 3.2rem; padding: 0 1.6rem;
  transition: transform var(--t-press) var(--ease-out), background-color var(--t-hover) ease, color var(--t-hover) ease;
}
.button--small { min-height: 2.6rem; padding: 0 1.2rem; font-size: var(--step-small); }
.button--ink { background: var(--night); color: var(--paper); }
@media (hover: hover) and (pointer: fine) {
  .button:hover { background: var(--gold); color: var(--night); transform: translateY(-2px); }
  .button--ink:hover { background: var(--paper); color: var(--night); }
}
.button:active { transform: scale(0.96); }

/* Photographs and product pictures are cut by the sun itself. */
.sunmask, .sunmask-wrap {
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3CclipPath id='c'%3E%3Ccircle cx='50' cy='50' r='50'/%3E%3C/clipPath%3E%3Cg clip-path='url(%23c)'%3E%3Crect width='100' height='61'/%3E%3Crect y='64.5' width='100' height='6.5'/%3E%3Crect y='75' width='100' height='7'/%3E%3Crect y='87' width='100' height='13'/%3E%3C/g%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3CclipPath id='c'%3E%3Ccircle cx='50' cy='50' r='50'/%3E%3C/clipPath%3E%3Cg clip-path='url(%23c)'%3E%3Crect width='100' height='61'/%3E%3Crect y='64.5' width='100' height='6.5'/%3E%3Crect y='75' width='100' height='7'/%3E%3Crect y='87' width='100' height='13'/%3E%3C/g%3E%3C/svg%3E") center / contain no-repeat;
}

/* waveform bars are injected by script as an inline SVG */
.wave { display: block; height: 1.6em; color: currentColor; }
.wave svg { width: 100%; height: 100%; }

/* ======================= HERO ======================= */
.hero { position: relative; background: var(--night); color: var(--paper); overflow: hidden; }

.topbar { position: relative; z-index: 6; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 84px; font-size: var(--step-small); }
.wordmark { grid-column: 2; display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-size: var(--step-lead); font-weight: 900; letter-spacing: -0.02em; }
.topbar__links { grid-column: 3; justify-self: end; display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.topbar__links .link { text-decoration-color: transparent; }
.topbar__links .link:hover { text-decoration-color: currentColor; }

/* the sun sets behind the folder stack, like the horizon in the mark */
.hero__sun { position: absolute; z-index: -1; left: 50%; top: calc(var(--tab-h) * -1 - min(70vw, 1080px) * 0.17); width: min(70vw, 1080px); aspect-ratio: 1; color: var(--sun); transform: translate(-50%, var(--sink, 0px)); will-change: transform; pointer-events: none; }
.hero__sun svg { width: 100%; height: 100%; }

.hero__copy { position: relative; z-index: 2; min-height: calc(51svh - 84px - min(70vw, 1080px) * 0.17); display: flex; flex-direction: column; align-items: center; text-align: center; padding-top: 8px; }
.hero__title { font-size: var(--step-display); line-height: 0.82; letter-spacing: -0.045em; text-transform: uppercase; }
.hero__lead { margin-top: 18px; font-size: var(--step-body); max-width: 46ch; font-weight: 700; color: var(--paper); }

/* the folder stack: five fields; the front one is open and carries the carousel slide */
.folders { position: relative; z-index: 3; width: 86vw; margin-inline: auto; height: calc(var(--fold) * 4 + min(76svh, 760px)); margin-top: calc(var(--tab-h) + 4px + min(70vw, 1080px) * 0.17); }
.folder { position: absolute; inset-inline: 0; top: calc(var(--p, 0) * var(--fold)); height: min(76svh, 760px); z-index: var(--p, 0); background: var(--field); color: var(--field-ink); border-radius: 0 var(--radius) 0 0; transition: top 640ms var(--ease-in-out); }
.folder__body { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(20px, 3vw, 48px); padding: 32px; height: 100%; opacity: 0; visibility: hidden; transition: opacity 360ms ease, visibility 0s linear 360ms; }
.folder.is-front .folder__body { opacity: 1; visibility: visible; transition: opacity 480ms ease 220ms, visibility 0s; }
.folder__text { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.folder__text .button { background: var(--night); color: var(--paper); }
.folder__text .download { margin-bottom: clamp(16px, 4svh, 56px); }
.download { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.download__req { font-size: 0.75rem; line-height: 1.3; opacity: 0.72; letter-spacing: 0.01em; }
.folder__title { font-size: var(--step-head); line-height: 1; letter-spacing: -0.03em; max-width: 12ch; }
.folder__text p { font-size: var(--step-body); max-width: 34ch; }
.folder__media { align-self: start; }
.folder__media > img { width: 100%; height: auto; border-radius: 18px; }

.folders__tabs { position: absolute; inset: 0; z-index: 10; pointer-events: none; }
.tab {
  position: absolute; left: var(--x); top: calc(var(--p, 0) * var(--fold) - var(--tab-h) + 1px); z-index: var(--p, 0);
  width: 15%; height: var(--tab-h); pointer-events: auto; overflow: hidden;
  background: var(--field); color: var(--field-ink); font-size: 18px; font-weight: 800;
  clip-path: polygon(12% 0, 88% 0, 100% 100%, 0 100%); font-size: var(--step-body);
  transition: top 640ms var(--ease-in-out), transform var(--t-press) var(--ease-out);
}
.tab:hover { transform: translateY(-3px); }
.tab:active { transform: translateY(0) scale(0.98); }
.tab__fill { position: absolute; left: 12%; right: 12%; bottom: 0; height: 4px; background: currentColor; transform-origin: left; transform: scaleX(0); opacity: 0.6; }
.tab[aria-selected="true"] .tab__fill { animation: tab-fill var(--slide-ms, 6000ms) linear forwards; }
.folders.is-paused .tab[aria-selected="true"] .tab__fill { animation-play-state: paused; }
@keyframes tab-fill { to { transform: scaleX(1); } }

/* ---------- interface fragments (the product's own UI, built in HTML) ---------- */
[data-ui] { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Nunito", sans-serif; font-weight: 500; }
.ui-screen { position: relative; border-radius: 18px; overflow: hidden; background: #000; }
.ui-screen img { width: 100%; height: auto; display: block; opacity: 0.92; }
.ui-region { position: absolute; left: 16%; top: 18%; width: 56%; height: 52%; border: 2px dashed #ff5a4e; border-radius: 6px; }
.ui-region span { position: absolute; top: -30px; left: 0; padding: 3px 9px; border-radius: 999px; background: rgba(28, 11, 29, 0.78); color: #fff; font-size: 13px; }
.ui-hud { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); display: flex; align-items: center; gap: 8px; padding: 8px 10px 8px 16px; border-radius: 999px; background: rgba(255, 255, 255, 0.86); color: #1c0b1d; font-size: 17px; font-weight: 600; }
.ui-hud__dot { width: 10px; height: 10px; border-radius: 50%; background: #ff3b30; }
.ui-hud__time { font-variant-numeric: tabular-nums; margin-right: 6px; }
.ui-hud__btn { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: rgba(28, 11, 29, 0.08); }
.ui-hud__btn svg { width: 16px; fill: currentColor; }
.ui-hud__btn--stop { background: #ff3b30; color: #fff; }

.ui-script, .ui-voice, .ui-assist { background: #241326; color: #ecebe8; border-radius: 18px; padding: 18px; }
.ui-script__head { display: flex; justify-content: space-between; font-weight: 700; font-size: 15px; margin-bottom: 10px; }
.ui-script__head span { font-weight: 500; opacity: 0.7; }
.ui-line { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; padding: 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); margin-top: 8px; font-size: 16px; }
.ui-line.is-on { background: rgba(255, 138, 61, 0.16); outline: 1.5px solid rgba(255, 138, 61, 0.7); }
.ui-time { padding: 2px 8px; border-radius: 999px; background: rgba(255, 138, 61, 0.2); color: #ffb27e; font-size: 13px; font-variant-numeric: tabular-nums; }
.ui-voice__pick { display: flex; align-items: center; gap: 10px; font-size: 16px; margin-bottom: 16px; }
.ui-voice__name { font-weight: 700; font-size: 20px; }
.ui-voice__lang { margin-left: auto; opacity: 0.7; font-size: 14px; }
.ui-pill { padding: 2px 8px; border-radius: 999px; background: rgba(255, 138, 61, 0.2); color: #ffb27e; font-size: 13px; }
.ui-track { position: relative; height: 92px; border-radius: 12px; background: rgba(255, 255, 255, 0.05); }
.ui-clip { position: absolute; top: 8px; bottom: 8px; left: var(--l, 2%); width: var(--w); border-radius: 10px; background: #e8574a; color: #fff; padding: 6px 8px; overflow: hidden; }
.ui-clip b { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ui-clip .wave { height: 44px; margin-top: 4px; }
.ui-assist b { font-size: 17px; }
.ui-assist p { font-size: 15px; opacity: 0.8; margin-top: 6px; }
.ui-apply { display: inline-block; margin-top: 12px; padding: 6px 14px; border-radius: 999px; background: #b0457f; color: #fff; font-size: 14px; font-weight: 700; }
.ui-langs { background: #241326; color: #ecebe8; border-radius: 14px; padding: 8px; font-size: 16px; min-width: 220px; }
.ui-langs li { padding: 7px 12px; border-radius: 8px; }
.ui-langs li.is-on { background: #ff8a3d; color: #1c0b1d; font-weight: 700; }

/* ======================= HOW IT WORKS: one card, four fields ======================= */
.how { display: flex; overflow: clip; }
.how__field { position: relative; flex: 1 1 25%; min-height: 84svh; background: var(--field); color: var(--field-ink); padding: 28px; display: flex; flex-direction: column; }
.how__title { font-size: var(--step-lead); line-height: 1.1; max-width: 10ch; }
.how__field .card { position: absolute; left: 50%; top: 38%; transform: translateX(-50%); transition: transform 150ms var(--ease-out); }
.how__field:hover .card { transform: translate(-50%, -6px); }
.how__clause { margin-top: auto; font-size: var(--step-lead); line-height: 1.1; font-weight: 800; max-width: 12ch; }
.card { width: 260px; background: #fffaf3; color: #1c0b1d; border-radius: 16px; padding: 10px; font-size: 14px; }
.card img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 10px; }
.card__meta { display: flex; justify-content: space-between; gap: 8px; margin-top: 8px; padding-inline: 4px; }
.card__meta span { opacity: 0.65; white-space: nowrap; }
.card__line { margin-top: 8px; padding: 8px; border-radius: 10px; background: rgba(255, 138, 61, 0.16); font-size: 13px; }
.card__path { margin-top: 8px; padding-inline: 4px; font-size: 13px; opacity: 0.7; }
.card__saved { color: #146b3a; opacity: 1 !important; font-weight: 700; }
.wave--card { height: 40px; margin-top: 8px; color: #e8574a; }

/* ======================= SHOWCASE: the record button ======================= */
.show { position: relative; min-height: 92svh; overflow: hidden; background: var(--gold); color: var(--night); transition: background-color 600ms var(--ease-in-out), color 600ms ease; }
.show[data-recording="true"] { background: var(--night); color: var(--paper); }
.show__copy { position: relative; z-index: 2; padding-top: clamp(48px, 8vw, 120px); }
.show__title { font-size: var(--step-lead); line-height: 1.1; }
.show__copy p { margin-top: 10px; font-size: var(--step-body); max-width: 30ch; }
.rec { position: absolute; right: -6vh; bottom: -9vh; font-size: 46svh; width: 1.18em; height: 1.18em; border-radius: 50%; display: grid; place-items: center; background: var(--paper); color: var(--coral); transition: transform var(--t-press) var(--ease-out), background-color 600ms ease; }
.show[data-recording="true"] .rec { background: var(--dusk); }
.rec__sun { width: 0.86em; height: 0.86em; transition: transform 600ms var(--ease-out); }
.rec__sun svg { width: 100%; height: 100%; }
.show[data-recording="true"] .rec__sun { animation: breathe 1.6s ease-in-out infinite; }
@keyframes breathe { 50% { transform: scale(0.94); } }
.rec__label { position: absolute; right: 100%; top: 18%; margin-right: 0.06em; font-size: 0.11em; font-weight: 900; white-space: nowrap; color: var(--night); font-family: var(--font-display); }
.show[data-recording="true"] .rec__label { color: var(--paper); }
.rec__time { font-variant-numeric: tabular-nums; opacity: 0.6; }
@media (hover: hover) and (pointer: fine) { .rec:hover { transform: scale(1.015); } }
.rec:active { transform: scale(0.985); }

/* ======================= FEATURES: specimens on colour tiles ======================= */
.features { padding-block: var(--section); row-gap: 40px; }
.features__intro { grid-column: 1 / span 3; }
.features__intro p { margin-top: 18px; max-width: 30ch; }
.tiles { grid-column: 4 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 10px; }
.tile__stage { aspect-ratio: 4 / 5; background: var(--field); border-radius: var(--radius); display: grid; place-items: center; overflow: hidden; }
.tile--wide { grid-column: span 2; }
.tile--wide .tile__stage { aspect-ratio: 8 / 5; }
.tile__stage .sunmask { width: auto; height: 70%; aspect-ratio: 1; object-fit: cover; transition: transform 900ms var(--ease-soft); }
.tile h3 { margin-top: 14px; font-size: var(--step-body); font-weight: 800; }
.tile p { font-size: var(--step-small); color: var(--muted); }
.tile:nth-child(1) { order: 2; }
.tile:nth-child(2) { order: 1; }
.tile .ui-assist, .tile .ui-langs { width: 78%; }
.tile .ui-assist p { color: #ecebe8; opacity: 0.85; font-size: 15px; }

/* ======================= LOOKS: index with preview (signature) ======================= */
.looks { padding-bottom: var(--section); }
.index { position: relative; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--margin); margin-top: 40px; }
.index__rows { display: flex; flex-direction: column; }
.index__row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-block: 0.32em; font-size: var(--step-head); font-weight: 900; letter-spacing: -0.03em; cursor: default; transition: opacity var(--t-hover) ease, transform var(--t-ui) var(--ease-out); }
.index__row img { display: none; }
.index__note { font-size: var(--step-small); font-weight: 700; color: var(--muted); letter-spacing: 0; }
.index__frame { position: relative; aspect-ratio: 1; align-self: center; }
.index__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity var(--t-ui) ease; }
.index__frame img.is-on { opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  .index__rows:hover .index__row:not(:hover) { opacity: 0.32; }
  .index__row:hover { transform: translateX(8px); }
}

/* ======================= BAND: the savanna ======================= */
.band { background: var(--dusk); color: var(--paper); padding-block: var(--section); overflow: hidden; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); row-gap: 56px; }
.band__photo { grid-column: 1 / span 6; aspect-ratio: 1; margin-left: -8vw; }
.band__photo img { width: 100%; height: 100%; object-fit: cover; }
.band__copy { grid-column: 7 / -1; align-self: center; }
.band__copy .statement { margin-top: 24px; }
.band__strip { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding-inline: var(--margin); }
.band__strip img, .band__strip video { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }

/* ======================= STATS: a figure set by a slider ======================= */
.stats { position: relative; min-height: 88svh; background: var(--gold); padding-top: clamp(56px, 8vw, 120px); padding-bottom: 48px; display: flex; flex-direction: column; }
.stats__q { font-size: var(--step-head); line-height: 1.05; letter-spacing: -0.02em; }
.slider { width: min(400px, 100%); margin-top: 28px; padding: 16px 18px; border-radius: 16px; background: rgba(28, 11, 29, 0.08); }
.slider label { display: flex; justify-content: space-between; font-weight: 700; font-size: var(--step-small); }
.slider output { font-variant-numeric: tabular-nums; }
.slider input { width: 100%; margin-top: 10px; accent-color: var(--night); height: 28px; cursor: pointer; }
.stats__result { margin-top: auto; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.figure { font-size: var(--step-display); font-weight: 900; line-height: 0.8; letter-spacing: -0.05em; }
.figure__unit { font-size: 0.22em; letter-spacing: -0.01em; margin-left: 0.2em; }
.stats__how { max-width: 30ch; font-size: var(--step-body); }

/* ======================= FAQ ======================= */
.faq { padding-block: var(--section); align-items: start; }
.faq__title { grid-column: 1 / span 4; position: sticky; top: 96px; }
.faq__list { grid-column: 5 / -1; display: flex; flex-direction: column; gap: 8px; }
.faq details { background: var(--paper-2); border-radius: var(--radius); transition: background-color var(--t-ui) ease, color var(--t-ui) ease; }
.faq details[open] { background: var(--sun); color: var(--night); }
.faq summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; padding: 0 24px; font-size: var(--step-body); font-weight: 800; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { padding-left: 28px; transition: padding var(--t-hover) var(--ease-out); }
.pm { position: relative; flex: none; width: 16px; height: 16px; }
.pm::before, .pm::after { content: ""; position: absolute; left: 0; top: 6.5px; width: 16px; height: 3px; border-radius: 2px; background: currentColor; transition: transform var(--t-ui) var(--ease-out); }
.pm::after { transform: rotate(90deg); }
details[open] .pm::after { transform: rotate(0deg); }
.faq__a { padding: 0 24px 24px; }
.faq__a p { font-size: var(--step-body); max-width: 52ch; }

/* ======================= CTA: the action tile ======================= */
.cta { overflow: clip; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 12px; padding-bottom: var(--section); }
.cta > * { height: 360px; border-radius: var(--radius); overflow: hidden; }
.cta__side--photo { grid-column: 1 / span 2; margin-left: -40px; }
.cta__side--photo img { width: 100%; height: 100%; object-fit: cover; }
.cta__main { grid-column: 3 / span 8; background: var(--sun); color: var(--night); padding: 40px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 16px; }
.cta__title { font-size: var(--step-head); line-height: 1.05; letter-spacing: -0.02em; }
.cta__main p { max-width: 44ch; }
.cta__note { font-size: var(--step-small); }
.cta__note a { color: inherit; }
.cta__side--field { grid-column: 11 / span 2; background: var(--mulberry); margin-right: -40px; }

/* ======================= FOOTER: the mark, built large ======================= */
.footer { background: var(--night); color: var(--paper); padding-top: 72px; padding-bottom: 32px; overflow: hidden; }
.footer__mark { display: flex; align-items: flex-end; gap: 2vw; }
.footer__sun { width: 24vw; max-width: 380px; aspect-ratio: 1; color: var(--sun); flex: none; }
.footer__name { font-size: var(--step-display); font-weight: 900; line-height: 0.74; letter-spacing: -0.05em; }
.footer__cols { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 24px; margin-top: 56px; font-size: var(--step-small); }
.footer__cols > div { grid-column: span 2; display: flex; flex-direction: column; gap: 6px; }
.footer__cols h3 { font-size: var(--step-small); font-weight: 800; margin-bottom: 4px; }
.footer__cols .link { text-decoration-color: transparent; }
.footer__cols .link:hover { text-decoration-color: currentColor; }
.footer__credits { grid-column: 7 / -1 !important; }
.credits { font-size: var(--step-small); line-height: 1.5; max-width: 60ch; }
.credits a { color: inherit; }
.footer__last { display: flex; justify-content: space-between; align-items: center; margin-top: 48px; font-size: var(--step-small); }

/* ======================= motion ======================= */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { transition-delay: calc(var(--i, 0) * 80ms); }
  [data-drift] { animation: drift 24s ease-in-out infinite alternate; }
  .tile:hover .sunmask { transform: rotate(-4deg) scale(1.04); }
}
@keyframes drift { from { transform: scale(1.04) translateX(-1.5%); } to { transform: scale(1.12) translateX(1.5%); } }
@media (prefers-reduced-motion: reduce) {
  .folder, .tab { transition: none; }
  .tab__fill { display: none; }
}

/* ======================= phone ======================= */
/* the four fields need room for their cards: stack them below a desktop width */
@media (max-width: 1100px) {
  .how { flex-direction: column; }
  .how__field { min-height: 64svh; padding: 24px; }
  .how__field .card { position: static; transform: none; margin-top: 32px; }
  .how__field:hover .card { transform: translateY(-6px); }
  .how__clause { order: -1; margin-top: 0; }
  .how__title { margin-bottom: 8px; order: -2; }
  .features__intro, .tiles { grid-column: 1 / -1; }
  .index__note { display: none; }
}
@media (max-width: 760px) {
  :root { --fold: 40px; --tab-h: 34px; }
  .topbar { grid-template-columns: auto 1fr; }
  .wordmark { grid-column: 1; }
  .topbar__links { grid-column: 2; }
  .topbar__links .link { display: none; }
  .hero__copy { min-height: calc(48svh - 84px); padding-top: 12px; }
  .hero__title { font-size: 19vw; }
  .hero__sun { width: 120vw; top: calc(var(--tab-h) * -1 - 120vw * 0.2); }
  .folders { margin-top: calc(var(--tab-h) + 4px + 120vw * 0.2); }
  .hero__copy { min-height: auto; padding-bottom: 8px; }
  .folders { width: 100vw; height: calc(var(--fold) * 4 + 640px); }
  .tab { font-size: var(--step-small); width: 19%; }
  .tab:nth-child(1) { left: 1%; } .tab:nth-child(2) { left: 21%; } .tab:nth-child(3) { left: 41%; } .tab:nth-child(4) { left: 61%; } .tab:nth-child(5) { left: 80%; }
  .folder { height: 640px; border-radius: 0; }
  .folder__body { grid-template-columns: 1fr; padding: 20px; gap: 16px; }
  .folder__text .download { width: 100%; margin: 4px 0 0; order: 3; }
  .folder__text .button { width: 100%; }
  .folder__title { font-size: 36px; }

  .how { flex-direction: column; }
  .how__field { min-height: 64svh; padding: 20px; }
  .how__field .card { position: static; transform: none; margin-top: 32px; }
  .how__field:hover .card { transform: none; }
  .how__clause { order: -1; margin-top: 0; }
  .how__title { margin-bottom: 8px; }

  .show { min-height: 86svh; }
  .rec { font-size: 110vw; right: auto; left: -8vw; bottom: -28vw; }
  .rec__label { right: auto; left: 18%; top: -0.16em; font-size: 0.07em; }

  .features__intro, .tiles { grid-column: 1 / -1; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 8px; }
  .tile--wide { grid-column: 1 / -1; order: 0 !important; }
  .tile .ui-assist, .tile .ui-langs { width: 86%; }
  .tile .ui-assist p { display: none; }
  .ui-langs li:nth-child(n + 5) { display: none; }

  .index { grid-template-columns: 1fr; }
  .index__frame { display: none; }
  .index__row { flex-wrap: wrap; font-size: 36px; }
  .index__row img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 16px; margin-bottom: 8px; }

  .band__photo { grid-column: 1 / -1; margin-left: -20vw; margin-right: 20vw; }
  .band__copy { grid-column: 1 / -1; }
  .band__strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .stats { min-height: 84svh; }
  .stats__q { font-size: 36px; }
  .slider { width: 100%; }
  .slider input { height: 44px; }

  .faq__title { grid-column: 1 / -1; position: static; }
  .faq__list { grid-column: 1 / -1; gap: 6px; }
  .faq summary { min-height: 64px; padding: 12px 20px; }
  .faq__a { padding: 0 20px 20px; }

  .cta > * { height: auto; }
  .cta__main { grid-column: 1 / -1; order: -1; padding: 28px; min-height: 300px; margin-inline: var(--margin); }
  .cta__title { font-size: 36px; }
  .cta__main .button { width: 100%; }
  .cta__side--photo, .cta__side--field { grid-column: span 6; height: 120px; margin: 0; }
  .cta__side--photo { margin-left: var(--margin); }
  .cta__side--field { margin-right: var(--margin); }

  .footer__mark { flex-direction: column; align-items: flex-start; }
  .footer__sun { width: 40vw; }
  .footer__name { font-size: 21vw; }
  .footer__cols > div { grid-column: span 6; }
  .footer__credits { grid-column: 1 / -1 !important; }
}