/* rozum — web2app funnel (/start). Needs tokens.css + lesson.css. */
.funnel { gap: var(--s5); min-height: 100dvh; }
.funnel .bar { display: grid; grid-template-columns: 44px 1fr auto; }
.funnel .logo { justify-self: center; }
.funnel .logo img { height: 26px; width: auto; }
.back { width: 44px; height: 44px; border: var(--stroke); border-radius: 50%; background: var(--card); box-shadow: var(--pop-sm); cursor: pointer; font: 700 20px/1 var(--font-body); }
:root[dir="rtl"] .back span { display: inline-block; transform: scaleX(-1); }
.back[hidden] { display: block; visibility: hidden; }

.prog { height: 8px; border-radius: 8px; background: var(--line); overflow: hidden; }
.prog i { display: block; height: 100%; width: 0; background: var(--coral); border-radius: 8px; transition: width .3s; }
.prog[hidden] { display: block; visibility: hidden; }

.step { display: flex; flex-direction: column; gap: var(--s4); animation: in .25s ease-out; }
@keyframes in { from { opacity: 0; transform: translateY(8px); } }
.step .h2 { margin: 0; }
.step .sub { margin: 0; color: var(--ink-2); }
.count { font-size: var(--fs-small); font-weight: 600; color: var(--ink-3); }

/* options */
.opts { display: flex; flex-direction: column; gap: var(--s3); margin: 0; padding: 0; list-style: none; }
.opts.grid { display: grid; grid-template-columns: 1fr 1fr; }
.opt { display: flex; align-items: center; gap: var(--s3); width: 100%; min-height: 60px; padding: 12px var(--s4); border: var(--stroke); border-radius: var(--r-md); background: var(--card); box-shadow: var(--pop-sm); cursor: pointer; text-align: start; font: 600 17px/1.25 var(--font-body); color: var(--ink); transition: transform .08s, background .15s; }
.opt:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--ink); }
.opt .txt { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.opt small { font-weight: 400; font-size: 14px; color: var(--ink-2); }
.opt .mark { flex: none; width: 22px; height: 22px; border: var(--stroke); border-radius: 50%; background: var(--card); }
.opt.multi .mark { border-radius: 6px; }
.opt.on { background: var(--sky-soft); }
.opt.on .mark { background: var(--ink); box-shadow: inset 0 0 0 3px var(--card); }
.opts.grid .opt { justify-content: center; text-align: center; min-height: 56px; }
.opts.grid .opt .mark { display: none; }

.actions { position: sticky; bottom: var(--rz-consent-h, 0px); padding: var(--s3) 0 calc(var(--s3) + env(safe-area-inset-bottom)); background: linear-gradient(transparent, var(--paper) 30%); display: flex; flex-direction: column; gap: var(--s2); }
.btn.primary[disabled] { opacity: .45; cursor: default; transform: none; }
.link { background: none; border: 0; padding: 8px; color: var(--ink-2); font: 600 15px/1 var(--font-body); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* intro */
.intro .shot { aspect-ratio: 3 / 2; }
.intro .shot img { object-position: 50% 50%; }
.ticks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--s2); }
.ticks li { display: flex; gap: var(--s2); align-items: baseline; }
.ticks li::before { content: "✓"; flex: none; font-weight: 800; color: var(--green); }

/* info card */
.card { padding: var(--s5); border: var(--stroke); border-radius: var(--r-lg); background: var(--card); box-shadow: var(--pop); display: flex; flex-direction: column; gap: var(--s3); }
.card.sky { background: var(--sky-soft); }
.card.coral { background: var(--coral-soft); }
.big { font: 800 56px/1 "Rubik", sans-serif; color: var(--orange); display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
.big .unit { font: 700 22px/1.1 var(--font-display); color: var(--ink); }

/* loader */
.loading { align-items: center; text-align: center; padding-top: var(--s6); }
.loading .checks { align-self: center; text-align: start; }
.ring { width: 120px; height: 120px; align-self: center; }
.ring circle { fill: none; stroke-width: 10; }
.ring .bg { stroke: var(--line); }
.ring .fg { stroke: var(--coral); stroke-linecap: round; transform: rotate(-90deg); transform-origin: 50% 50%; transition: stroke-dashoffset .2s linear; }
.ring text { font: 800 24px "Rubik", sans-serif; fill: var(--ink); }
.checks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--s3); }
.checks li { display: flex; gap: var(--s3); align-items: center; color: var(--ink-3); transition: color .3s; }
.checks li::before { content: ""; flex: none; width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--line); }
.checks li.done { color: var(--ink); }
.checks li.done::before { content: "✓"; display: grid; place-items: center; background: var(--green); border-color: var(--green); color: #fff; font-size: 13px; font-weight: 800; }

/* email */
.field { width: 100%; min-height: 56px; padding: 0 var(--s4); border: var(--stroke); border-radius: var(--r-md); background: var(--card); font: 400 18px/1 var(--font-body); color: var(--ink); }
.field:focus { outline: 3px solid var(--sky); outline-offset: 1px; }
.consent { display: flex; gap: var(--s3); align-items: flex-start; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.consent input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.err { margin: 0; color: var(--red); font-size: var(--fs-small); min-height: 1.4em; }

/* plan */
.rows { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: var(--s2) var(--s4); }
.rows dt { color: var(--ink-2); }
.rows dd { margin: 0; font-weight: 700; text-align: end; }
.chart { width: 100%; height: auto; }
.chart .axis { font: 600 12px var(--font-body); fill: var(--ink-3); }
.plan-chart { gap: var(--s2); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font: 600 14px/1.2 var(--font-body); color: var(--ink-2); }
.legend span::before { content: ""; display: inline-block; width: 18px; height: 0; margin-inline-end: 6px; vertical-align: middle; border-top: 4px solid var(--orange); border-radius: 2px; }
.legend .them::before { border-top: 3px dashed var(--ink-3); }
.chart .base { stroke: var(--line); stroke-width: 2; }
.chart .grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 2 4; }
.chart .gap { fill: var(--orange-soft); animation: rz-fade .6s .7s both; }
.chart .them { fill: none; stroke: var(--ink-3); stroke-width: 3; stroke-dasharray: 6 5; stroke-linecap: round; }
.chart .us { fill: none; stroke: var(--orange); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; animation: rz-draw 1.1s .15s ease-out both; }
.chart .dot0 { fill: var(--card); stroke: var(--ink); stroke-width: 3; }
.chart .dot1 { fill: var(--orange); stroke: var(--ink); stroke-width: 3; animation: rz-fade .3s 1.1s both; }
.chart .dot2 { fill: var(--card); stroke: var(--ink-3); stroke-width: 3; }
.chart .v1 { font: 800 22px var(--font-display); fill: var(--ink); animation: rz-fade .3s 1.1s both; }
.chart .v2 { font: 700 14px var(--font-display); fill: var(--ink-3); }
.chart .gap-l { font: 700 14px var(--font-body); fill: var(--orange); animation: rz-fade .4s 1.2s both; }
.plan-chart .chart { direction: ltr; }
.plan-chart .note { margin: 0; font-size: 12px; line-height: 1.4; color: var(--ink-3); }
@keyframes rz-draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .chart .us, .chart .gap, .chart .dot1, .chart .v1, .chart .gap-l { animation: none; } }
.dot-says { display: flex; gap: var(--s3); align-items: flex-start; }
.dot-says img { flex: none; width: 56px; height: 56px; border-radius: 50%; border: var(--stroke); object-fit: cover; background: var(--sky-soft); }
.dot-says p { position: relative; margin: 0; padding: 10px 14px; border: var(--stroke); border-radius: 4px var(--r-md) var(--r-md) var(--r-md); background: var(--card); box-shadow: var(--pop-sm); font-size: 15px; line-height: 1.4; }
.dot-says b { display: block; font-size: 13px; color: var(--ink-2); }
.weeks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--s3); }
.weeks li { display: flex; gap: var(--s3); align-items: flex-start; }
.weeks .wk { flex: none; min-width: 64px; padding: 4px 8px; border-radius: var(--r-pill); background: var(--orange-soft); color: var(--ink); font: 700 12px/1.3 var(--font-body); text-align: center; text-transform: uppercase; letter-spacing: .03em; }
.weeks b { display: block; font-size: 16px; line-height: 1.3; }
.weeks small { color: var(--ink-2); font-size: 14px; }
.plan-steps h2 { margin: 0; font: 700 var(--fs-h3)/1.25 var(--font-display); }
.plan-steps .rows { padding-top: var(--s3); border-top: 1px solid var(--line); }

/* paywall */
.plans { display: flex; flex-direction: column; gap: var(--s3); }
.plan { position: relative; display: grid; grid-template-columns: 22px 1fr auto; gap: var(--s3); align-items: center; padding: var(--s4); border: var(--stroke); border-radius: var(--r-md); background: var(--card); box-shadow: var(--pop-sm); cursor: pointer; text-align: start; font: inherit; color: inherit; }
.plan .mark { width: 22px; height: 22px; border: var(--stroke); border-radius: 50%; }
.plan.on { background: var(--sky-soft); box-shadow: var(--pop); }
.plan.on .mark { background: var(--ink); box-shadow: inset 0 0 0 3px var(--card); }
.plan b { display: block; font: 700 18px/1.2 var(--font-display); }
.plan small { color: var(--ink-2); font-size: 14px; }
.plan .price { text-align: end; font-weight: 700; white-space: nowrap; }
.plan .price small { display: block; font-weight: 400; }
.badge { position: absolute; top: -12px; inset-inline-end: 12px; padding: 3px 10px; border: var(--stroke); border-radius: var(--r-pill); background: var(--orange); color: #fff; font-size: 12px; font-weight: 800; letter-spacing: .03em; text-transform: uppercase; }
.timeline { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: var(--s3); }
.timeline li { display: grid; grid-template-columns: 28px 1fr; gap: var(--s3); align-items: start; }
.timeline li::before { content: ""; width: 24px; height: 24px; border-radius: 50%; border: var(--stroke); background: var(--card); }
.timeline li:first-child::before { background: var(--green); }
.legal { display: flex; justify-content: center; gap: var(--s4); font-size: 13px; }
.fine { margin: 0; text-align: center; font-size: 13px; color: var(--ink-2); }


/* success */
.success { gap: var(--s4); }
.party { position: relative; border: var(--stroke); border-radius: var(--r-lg); overflow: hidden; box-shadow: 0 5px 0 var(--orange);
  background: linear-gradient(160deg, #ffd166 0%, var(--orange) 55%, var(--coral) 100%); aspect-ratio: 3 / 2; }
.party img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: normal; }
.party::after { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 70% at 50% 110%, rgba(242,107,29,.35), transparent 60%); pointer-events: none; }
.party-tag { position: absolute; z-index: 2; inset-inline-start: 12px; bottom: 12px; padding: 6px 12px; border: var(--stroke); border-radius: var(--r-pill);
  background: var(--green); color: #fff; font: 800 13px/1 var(--font-body); letter-spacing: .03em; text-transform: uppercase; box-shadow: var(--pop-sm); }
.party-title { margin: 0; font: 800 clamp(34px, 9vw, 44px)/1.05 var(--font-display); letter-spacing: -0.02em; color: var(--ink); }
.party-title::after { content: " 🎉"; }
.success .card { box-shadow: var(--pop); }
.success .card.coral { background: linear-gradient(160deg, var(--coral-soft), var(--orange-soft)); }
.success .btn.primary { background: var(--orange); box-shadow: 0 4px 0 var(--ink); font-size: 19px; min-height: 58px; }
.confetti { position: absolute; inset: 0; z-index: 3; pointer-events: none; overflow: hidden; }
.confetti i { position: absolute; top: -12px; width: 9px; height: 14px; border-radius: 2px; opacity: 0; animation: fall linear forwards; }
@keyframes fall { 0% { opacity: 1; transform: translate(0, 0) rotate(0); } 100% { opacity: .9; transform: translate(var(--x), 680px) rotate(var(--r)); } }
.stores { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
.stores .btn { font-size: 16px; padding: 0 var(--s3); }
.btn.store { gap: 10px; background: var(--ink); color: #fff; box-shadow: 0 4px 0 var(--orange); }
.btn.store:hover { color: #fff; }
.btn.store svg { width: 22px; height: 22px; flex: none; }
.num { display: inline-grid; place-items: center; width: 28px; height: 28px; border: var(--stroke); border-radius: 50%; background: var(--orange); color: #fff; font: 800 14px/1 "Rubik", sans-serif; flex: none; }
.stepline { display: flex; gap: var(--s3); align-items: center; font-weight: 700; }
#qr { align-self: center; padding: 10px; background: #fff; border: var(--stroke); border-radius: var(--r-md); }
#qr img, #qr canvas { width: 168px; height: 168px; }

@media (prefers-reduced-motion: reduce) { .step { animation: none; } .opt, .prog i { transition: none; } }

/* paywall promo: honest 10-minute timer (the discount ends with it), characters, downsell sheet */
.pay-hero { position: relative; aspect-ratio: 3 / 2; overflow: visible; }
.pay-hero img { border-radius: inherit; width: 100%; height: 100%; object-fit: cover; }
.promo-clock { position: absolute; left: 50%; bottom: -16px; transform: translateX(-50%); padding: 8px 16px; border: var(--stroke); border-radius: var(--r-pill); background: var(--orange); color: #fff; box-shadow: var(--pop-sm); font: 800 15px/1.2 var(--font-display); white-space: nowrap; font-variant-numeric: tabular-nums; }
.promo-clock.gone { background: var(--ink); font-weight: 700; white-space: normal; text-align: center; width: max-content; max-width: 92%; }
.pay-hero + .h2 { margin-top: var(--s4); }
.plan.deal { border-color: var(--orange); }
.plan small.after { display: block; margin-top: 2px; }
.plan .price s, .deal-price s { display: block; color: var(--ink-3); font-weight: 400; font-size: 13px; }
.sheet-bg { position: fixed; inset: 0; z-index: 60; display: flex; align-items: flex-end; justify-content: center; background: rgba(20, 33, 61, .55); animation: rz-fade .2s ease-out; }
.sheet { width: min(560px, 100%); max-height: 92vh; overflow: auto; padding: var(--s5) var(--s4) calc(var(--s4) + env(safe-area-inset-bottom)); border: var(--stroke); border-bottom: 0; border-radius: 24px 24px 0 0; background: var(--paper); display: flex; flex-direction: column; gap: var(--s3); animation: rz-up .25s ease-out; }
.sheet .shot { aspect-ratio: 3 / 2; }
.sheet .h2 { margin: var(--s2) 0 0; }
.deal-price { position: relative; padding: var(--s4); border: 2px solid var(--orange); border-radius: var(--r-md); background: var(--orange-soft); }
.deal-price b { display: block; font: 800 24px/1.15 var(--font-display); }
.deal-price .badge { top: -12px; }
.sheet .btn.primary { background: var(--orange); min-height: 58px; font-size: 19px; }
.link { border: 0; background: none; padding: var(--s2); font: 600 15px/1.2 var(--font-body); color: var(--ink-2); text-decoration: underline; cursor: pointer; }
@media (min-width: 600px) { .sheet-bg { align-items: center; } .sheet { border-bottom: var(--stroke); border-radius: 24px; } }
@keyframes rz-up { from { transform: translateY(40px); opacity: 0; } }
@keyframes rz-fade { from { opacity: 0; } }