/* IELTS Doctors — "tibbiy karta" uslubi.
   Qog'oz fon, siyoh-ko'k matn, signal-qizil xoch; katta serif sarlavhalar, formadagidek mono yorliqlar. */
:root {
  --paper: #f3efe6;
  --paper-2: #e9e3d4;
  --card: #fbf9f4;
  --ink: #0f1a3a;
  --ink-2: #1c2b58;
  --muted: #5d6377;
  --line: #d8d0bf;
  --signal: #e2462c;
  --signal-ink: #b8321c;
  --mint: #2f8f7a;
  --monitor: #0a1226;
  --glow: #57e3ac;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans: "Onest", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --r: 14px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; }
h1, h2, h3 { margin: 0; font-weight: 400; }
h1, h2 { font-family: var(--serif); letter-spacing: -.01em; line-height: 1.02; text-wrap: balance; }
h1 { font-size: clamp(2.9rem, 7vw, 5.6rem); }
h2 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
h1 em, h2 em { font-style: italic; color: var(--signal); }
h3 { font-weight: 600; font-size: 1.05rem; line-height: 1.3; }
p { margin: 0; }
a { color: inherit; }
svg { display: block; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 640px) { .wrap { padding: 0 28px; } }
.skip { position: absolute; left: -999px; top: 8px; z-index: 60; background: var(--card); padding: 8px 12px; border-radius: 8px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }

/* Placeholders: what the center still has to give us */
.tbd {
  display: inline-block; font: 600 .72rem/1.4 var(--mono); letter-spacing: .02em; text-transform: lowercase;
  color: var(--signal-ink); background: rgba(226, 70, 44, .07); border: 1px dashed rgba(226, 70, 44, .55);
  border-radius: 6px; padding: 1px 7px; vertical-align: middle; white-space: normal;
}
.tbd--dark { color: #ffb4a3; background: rgba(255, 140, 115, .1); border-color: rgba(255, 160, 140, .5); }
.ph {
  position: relative; display: grid; place-items: center; overflow: hidden; border-radius: var(--r);
  background: repeating-linear-gradient(-45deg, var(--paper-2) 0 10px, #e2dbca 10px 20px);
  color: var(--muted); text-align: center;
}
.ph__label { font: 500 .78rem/1.5 var(--mono); padding: 8px; }
.ph--darkph { background: repeating-linear-gradient(-45deg, #17234a 0 10px, #1b2954 10px 20px); color: #9aa6c8; }

.label { display: inline-flex; align-items: center; gap: 10px; font: 600 .76rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.label::before { content: ""; width: 22px; height: 1.5px; background: var(--signal); }
.hero .label::before { display: none; }
.label--light { color: #aab3cf; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 24px;
  border-radius: 999px; border: 1.5px solid var(--ink); background: var(--ink); color: var(--paper);
  font: 600 1rem/1 var(--sans); text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background .18s, border-color .18s, color .18s, transform .18s;
}
.btn:hover { background: var(--signal); border-color: var(--signal); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn--line { background: var(--paper); color: var(--ink); }
.btn--line:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn--light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn--sm { min-height: 40px; padding: 0 18px; font-size: .92rem; }
.btn--lg { min-height: 56px; padding: 0 28px; font-size: 1.04rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: progress; }

/* 1 · Header */
.top { position: sticky; top: 0; z-index: 30; background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(12px) saturate(1.3); -webkit-backdrop-filter: blur(12px) saturate(1.3); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.is-scrolled { border-bottom-color: var(--line); }
.top__row { display: flex; align-items: center; gap: 28px; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.logo__cross { position: relative; width: 28px; height: 28px; flex: none; }
.logo__cross::before, .logo__cross::after { content: ""; position: absolute; background: var(--signal); border-radius: 3px; }
.logo__cross::before { left: 9px; top: 0; width: 10px; height: 28px; }
.logo__cross::after { top: 9px; left: 0; width: 28px; height: 10px; }
.logo__text { font: 600 1.2rem/1 var(--sans); letter-spacing: -.02em; }
.logo__text i { font: italic 400 1.45rem/1 var(--serif); }
.nav { display: none; gap: 22px; margin-left: auto; }
.nav a { text-decoration: none; font-weight: 500; font-size: .95rem; display: inline-flex; gap: 6px; align-items: baseline; }
.nav a span { font: 500 .68rem var(--mono); color: var(--signal-ink); }
.nav a:hover { color: var(--signal); }
.lang { display: flex; gap: 2px; margin-left: auto; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang a { min-width: 38px; padding: 7px 8px; border-radius: 999px; text-align: center; text-decoration: none; font: 600 .72rem/1 var(--mono); letter-spacing: .06em; color: var(--muted); }
.lang a:hover { color: var(--ink); }
.lang a[aria-current] { background: var(--ink); color: var(--paper); }
@media (min-width: 1080px) { .nav { display: flex; } .lang { margin-left: 0; } }
@media (max-width: 759px) { .top__cta { display: none; } }

/* 2 · Hero */
.hero { position: relative; padding: 40px 0 56px; overflow: hidden; }
@media (min-width: 980px) { .hero { padding: 72px 0 72px; } }
.ekg { position: absolute; left: 0; right: 0; top: 52%; width: 100%; height: 160px; z-index: 0; opacity: .5; pointer-events: none; }
.ekg path { fill: none; stroke: var(--signal); stroke-width: 1.6; stroke-linejoin: round; stroke-dasharray: 2600; stroke-dashoffset: 2600; animation: ekg 3.2s .3s ease-out forwards; vector-effect: non-scaling-stroke; }
@keyframes ekg { to { stroke-dashoffset: 0; } }
.hero__grid { position: relative; z-index: 1; display: grid; gap: 48px; align-items: center; }
@media (min-width: 980px) { .hero__grid { grid-template-columns: 1.15fr .85fr; gap: 40px; } }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--signal); animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(226, 70, 44, .5); } 70% { box-shadow: 0 0 0 10px rgba(226, 70, 44, 0); } 100% { box-shadow: 0 0 0 0 rgba(226, 70, 44, 0); } }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.18rem); color: var(--muted); margin-top: 24px; max-width: 34em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
@media (max-width: 520px) { .hero__actions .btn { width: 100%; } }

.hero__stack { position: relative; min-height: 500px; }
.polaroid { position: absolute; right: 0; top: 0; width: 72%; aspect-ratio: 4 / 3.4; background-color: #fff; border-radius: 6px;
  padding: 12px 12px 44px; transform: rotate(4deg); box-shadow: 0 18px 40px rgba(15, 26, 58, .16); }
.polaroid::before { content: ""; position: absolute; inset: 12px 12px 44px; border-radius: 3px; background: repeating-linear-gradient(-45deg, var(--paper-2) 0 10px, #e2dbca 10px 20px); }
.polaroid { place-items: start center; }
.polaroid .ph__label { position: relative; margin-top: 14%; }
.rx { position: absolute; left: 0; bottom: 0; width: min(360px, 84%); background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 26px 24px 18px; transform: rotate(-2.5deg); box-shadow: 0 24px 50px rgba(15, 26, 58, .18);
  background-image: linear-gradient(transparent 31px, rgba(49, 86, 184, .09) 32px); background-size: 100% 32px; }
.tape { position: absolute; top: -12px; left: 50%; width: 92px; height: 26px; transform: translateX(-50%) rotate(-3deg); background: rgba(226, 70, 44, .22); border-radius: 2px; }
.rx__head { display: flex; align-items: center; gap: 14px; padding-bottom: 12px; border-bottom: 1.5px solid var(--ink); margin-bottom: 8px; }
.rx__sym { font: italic 400 3rem/1 var(--serif); color: var(--signal); }
.rx__head b { display: block; font: 400 1.6rem/1 var(--serif); }
.rx__head small { font: .7rem var(--mono); color: var(--muted); letter-spacing: .06em; }
.rx__rows { margin: 0; }
.rx__rows div { display: grid; grid-template-columns: 86px 1fr; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--line); }
.rx__rows dt { font: 600 .7rem/1.9 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.rx__rows dd { margin: 0; font-weight: 500; font-size: .95rem; }
.rx__goal { font: italic 400 1.4rem/1.2 var(--serif) !important; color: var(--signal); }
.rx__sign { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 10px; font: .68rem var(--mono); color: var(--muted); }
.rx__sign svg { width: 110px; height: 28px; }
.rx__sign path { fill: none; stroke: var(--ink-2); stroke-width: 1.6; stroke-linecap: round; }
@media (max-width: 979px) {
  .hero__stack { min-height: 0; display: grid; gap: 0; }
  .polaroid { position: relative; width: 82%; justify-self: end; }
  .rx { position: relative; margin-top: -60px; width: 92%; }
}

/* 3 · Vitals monitor */
.vitals { list-style: none; padding: 0; margin: 56px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); border-radius: 18px; overflow: hidden; background: var(--monitor);
  background-image: linear-gradient(rgba(87, 227, 172, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(87, 227, 172, .06) 1px, transparent 1px);
  background-size: 22px 22px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06), 0 20px 40px rgba(15, 26, 58, .2); }
@media (min-width: 760px) { .vitals { grid-template-columns: repeat(4, 1fr); } }
.vital { padding: 22px 22px 20px; border-right: 1px solid rgba(255, 255, 255, .07); border-bottom: 1px solid rgba(255, 255, 255, .07); display: flex; flex-direction: column; gap: 8px; }
.vital small { font: 500 .7rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: #8d97b5; }
.vital small::before { content: "●"; color: var(--glow); margin-right: 8px; animation: blink 2s infinite; }
.vital:nth-child(2) small::before { animation-delay: .5s; } .vital:nth-child(3) small::before { animation-delay: 1s; } .vital:nth-child(4) small::before { animation-delay: 1.5s; }
@keyframes blink { 50% { opacity: .25; } }
.vital b { font: 600 clamp(1.8rem, 3.4vw, 2.6rem)/1 var(--mono); color: var(--glow); text-shadow: 0 0 18px rgba(87, 227, 172, .35); }
.vital .tbd { align-self: flex-start; }

/* Sections */
.sec { padding: 72px 0; }
@media (min-width: 980px) { .sec { padding: 112px 0; } }
.sec--ink { background: var(--ink); color: #e8ebf5; }
.sec--grid { background-color: var(--card);
  background-image: linear-gradient(rgba(15, 26, 58, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(15, 26, 58, .05) 1px, transparent 1px);
  background-size: 28px 28px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec__head { max-width: 720px; margin-bottom: 44px; }
.sec__head > p:not(.label) { color: var(--muted); margin-top: 14px; font-size: 1.05rem; }
.note { margin-top: 18px; font: .78rem var(--mono); color: var(--muted); }

/* 4 · Results: lab reports */
.reports { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.report { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 4px 4px var(--r) var(--r); padding: 22px 20px 18px;
  box-shadow: 0 1px 0 rgba(15, 26, 58, .04); transition: transform .2s, box-shadow .2s; }
.report::before { content: ""; position: absolute; left: 0; right: 0; top: -6px; height: 12px;
  background: radial-gradient(circle at 6px 6px, var(--paper) 5px, transparent 5.5px) 0 0 / 14px 12px repeat-x; }
.report:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(15, 26, 58, .1); }
.report__top { display: flex; gap: 14px; align-items: center; }
.ph--face { width: 56px; height: 56px; border-radius: 50%; flex: none; }
.ph--face .ph__label, .ph--cert .ph__label { font-size: .6rem; padding: 2px; }
.report__top small { font: .7rem var(--mono); color: var(--muted); letter-spacing: .06em; }
.report__score { display: flex; align-items: flex-end; justify-content: space-between; margin: 18px 0 14px; padding: 14px 0; border-top: 1px dashed var(--line); border-bottom: 1px dashed var(--line); }
.report__score small { font: 600 .7rem var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.report__score b { font: 400 4rem/.85 var(--serif); color: var(--signal); }
.report__foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.barcode { width: 120px; height: 30px; background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 8px, var(--ink) 8px 11px, transparent 11px 12px); opacity: .75; }
.ph--cert { width: 64px; height: 46px; border-radius: 4px; }

/* 5 · Founder */
.founder { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .founder { grid-template-columns: .9fr 1.1fr; gap: 72px; } }
.founder__photo { position: relative; aspect-ratio: 4 / 5; margin: 0; border-radius: 22px; }
.founder__tag { position: absolute; left: 16px; bottom: 16px; background: var(--signal); color: #fff; font: 600 .72rem var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 8px 12px; border-radius: 6px; }
.founder__copy h2 { color: #fff; }
.founder__score { margin-top: 12px; font: 500 .9rem var(--mono); letter-spacing: .1em; color: #aab3cf; }
.founder__quote { margin: 30px 0; font: italic 400 clamp(1.6rem, 3vw, 2.3rem)/1.2 var(--serif); color: #fff; border-left: 3px solid var(--signal); padding-left: 22px; }
.founder__bio { color: #c4cae0; max-width: 36em; }
.founder__wins { list-style: none; counter-reset: w; margin: 26px 0 0; padding: 0; display: grid; gap: 10px; }
.founder__wins li { counter-increment: w; display: flex; gap: 14px; align-items: center; padding-top: 10px; border-top: 1px solid rgba(255, 255, 255, .1); }
.founder__wins li::before { content: "0" counter(w); font: 600 .75rem var(--mono); color: var(--signal); }

/* 6 · Teachers: ID badges */
.badges { display: grid; gap: 22px; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); padding-top: 18px; }
.badge { position: relative; background: #fff; border-radius: 16px; padding: 0 18px 18px; border: 1px solid var(--line);
  box-shadow: 0 10px 26px rgba(15, 26, 58, .08); transition: transform .25s; transform-origin: 50% -30px; }
.badge:nth-child(odd) { transform: rotate(-1.2deg); } .badge:nth-child(even) { transform: rotate(1.2deg); }
.badge:hover { transform: rotate(0) translateY(-4px); }
.badge__clip { position: absolute; top: -14px; left: 50%; width: 46px; height: 22px; transform: translateX(-50%); background: #c9c2b2; border-radius: 6px 6px 3px 3px; }
.badge__clip::after { content: ""; position: absolute; left: 50%; top: 7px; width: 22px; height: 6px; margin-left: -11px; border-radius: 4px; background: var(--paper); }
.badge__dept { display: block; margin: 0 -18px 16px; padding: 18px 18px 10px; border-radius: 16px 16px 0 0; background: var(--ink); color: #fff; font: 600 .72rem var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.badge__dept::before { content: "+ "; color: var(--signal); }
.ph--portrait { aspect-ratio: 1; border-radius: 12px; margin-bottom: 14px; }
.badge dl { margin: 10px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.badge dl div { background: var(--paper); border-radius: 8px; padding: 8px 10px; }
.badge dt { font: 600 .66rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.badge dd { margin: 2px 0 0; font-weight: 600; }

/* 7 · Protocol */
.protocol { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; position: relative; }
@media (min-width: 860px) {
  .protocol { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .protocol::before { content: ""; position: absolute; top: 31px; left: 32px; right: 12%; height: 1.5px;
    background: repeating-linear-gradient(90deg, var(--signal) 0 8px, transparent 8px 14px); }
}
.protocol li { position: relative; }
.protocol__n { position: relative; display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--card); border: 1.5px solid var(--ink);
  font: italic 400 1.7rem/1 var(--serif); margin-bottom: 20px; }
.protocol li:last-child .protocol__n { background: var(--signal); border-color: var(--signal); color: #fff; }
.protocol h3 { font: 400 1.7rem/1.1 var(--serif); margin-bottom: 10px; }
.protocol p { color: var(--muted); }

/* 8 · Courses: medicine-box labels */
.packs { display: grid; gap: 22px; }
@media (min-width: 860px) { .packs { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }
.pack { position: relative; display: flex; flex-direction: column; gap: 14px; background: #fff; border: 1.5px solid var(--ink); border-radius: 6px; padding: 26px 24px 24px 38px; }
.pack__band { position: absolute; left: 0; top: 0; bottom: 0; width: 14px; background: var(--mint); border-right: 1.5px solid var(--ink); }
.pack__kind { font: 600 .72rem var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.pack h3 { font: 400 2rem/1.05 var(--serif); }
.pack__facts { margin: 0; border-top: 1.5px solid var(--ink); }
.pack__facts div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.pack__facts dt { font: 600 .72rem/1.8 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.pack__facts dd { margin: 0; text-align: right; font-weight: 500; }
.pack__price { flex: 1; font: 400 1.7rem var(--serif); }
.pack--hot { box-shadow: 8px 8px 0 var(--ink); }
.pack__stamp { position: absolute; top: 18px; right: 16px; transform: rotate(8deg); border: 2px solid var(--signal); color: var(--signal); border-radius: 6px; padding: 4px 10px;
  font: 600 .72rem var(--mono); letter-spacing: .14em; text-transform: uppercase; }

/* 9 · Mock */
.mock { display: grid; gap: 48px; align-items: center; }
@media (min-width: 980px) { .mock { grid-template-columns: .95fr 1.05fr; gap: 64px; } }
.mock h2 { color: #fff; }
.mock .lead { color: #c4cae0; }
.modes { display: grid; gap: 12px; margin: 30px 0 14px; }
@media (min-width: 520px) { .modes { grid-template-columns: 1fr 1fr; } }
.mode { border: 1px solid rgba(255, 255, 255, .14); border-radius: 12px; padding: 16px; }
.mode b { display: block; font-weight: 600; color: #fff; }
.mode small { color: #aab3cf; font-size: .88rem; }
.mock__price { font-size: .92rem; color: #aab3cf; margin-bottom: 26px; }
.screen { background: #f7f8fb; color: var(--ink); border-radius: 14px; overflow: hidden; box-shadow: 0 0 0 10px #1f2c5a, 0 40px 70px rgba(0, 0, 0, .45); transform: perspective(1400px) rotateY(-8deg) rotateX(3deg); }
@media (max-width: 979px) { .screen { transform: none; margin: 10px; } }
.screen__bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #e8ebf3; font: 600 .78rem var(--sans); }
.screen__bar b { font-weight: 600; flex: 1; }
.dots { display: flex; gap: 5px; } .dots i { width: 9px; height: 9px; border-radius: 50%; background: #c5cbd9; }
.timer { font: 600 .8rem var(--mono); color: var(--signal); }
.screen__tabs { display: flex; border-bottom: 1px solid #dfe3ec; }
.screen__tabs span { flex: 1; text-align: center; padding: 10px 4px; font-size: .8rem; color: var(--muted); }
.screen__tabs .on { color: var(--ink); font-weight: 600; box-shadow: inset 0 -2.5px 0 var(--signal); }
.screen__body { padding: 18px 20px; }
.screen__q { font: 600 .78rem var(--mono); color: var(--muted); margin-bottom: 14px; }
.wave { display: flex; align-items: center; gap: 4px; height: 44px; padding: 0 12px; background: #eef0f6; border-radius: 10px; }
.wave i { flex: 1; background: var(--ink-2); border-radius: 2px; height: 30%; animation: wave 1.2s ease-in-out infinite; }
.wave i:nth-child(3n) { animation-delay: .2s; } .wave i:nth-child(3n+1) { animation-delay: .45s; } .wave i:nth-child(4n) { animation-delay: .7s; }
.wave i:nth-child(n+11) { background: #b9c0d3; }
@keyframes wave { 50% { height: 85%; } }
.blanks { display: grid; gap: 12px; margin-top: 18px; font-size: .88rem; }
.blanks u { display: inline-block; width: 110px; height: 1em; border-bottom: 1.5px solid var(--ink); text-decoration: none; vertical-align: bottom; }
.screen__nums { display: flex; gap: 6px; padding: 12px 20px 16px; flex-wrap: wrap; }
.screen__nums span { width: 28px; height: 28px; display: grid; place-items: center; border: 1px solid #d3d8e4; border-radius: 6px; font: 600 .72rem var(--mono); }
.screen__nums .on { background: var(--ink); color: #fff; border-color: var(--ink); }

/* 10 · Video reels */
.reels { display: grid; gap: 18px; grid-auto-flow: column; grid-auto-columns: minmax(240px, 1fr); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; }
@media (min-width: 860px) { .reels { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); overflow: visible; } }
.reel { margin: 0; aspect-ratio: 4 / 5; scroll-snap-align: start; border-radius: 20px; }
.reel .ph__label { position: absolute; top: 14px; left: 14px; padding: 0; }
.play { width: 68px; height: 68px; border-radius: 50%; background: var(--signal); position: relative; box-shadow: 0 10px 30px rgba(226, 70, 44, .4); }
.play::after { content: ""; position: absolute; left: 27px; top: 22px; border-left: 18px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent; }
.reel figcaption { position: absolute; left: 14px; bottom: 14px; }

/* 11 · Branches */
.branches .sec__head { margin-bottom: 28px; }
.branch-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.branch-list li { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center; padding: 18px 20px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); }
.branch__pin { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: var(--signal); color: #fff; font: 600 1.4rem/1 var(--sans); }
.branch-list b { display: block; }
.branch-list small { display: block; margin-top: 4px; }
@media (max-width: 560px) { .branch-list li { grid-template-columns: auto 1fr; } .branch__hours { grid-column: 2; } }

/* 12 · FAQ */
.faq-wrap { display: grid; gap: 24px; }
@media (min-width: 900px) { .faq-wrap { grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; } }
.faq { border-top: 1.5px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; position: relative; padding: 22px 44px 22px 0; font: 400 1.45rem/1.25 var(--serif); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font: 400 1.2rem/1 var(--sans); background: var(--ink); color: var(--paper); transition: transform .2s, background .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); background: var(--signal); }
.faq details p { color: var(--muted); padding: 0 44px 22px 0; }

/* 13 · Ticket CTA */
.cta-sec { padding-top: 24px; }
.ticket { display: grid; border-radius: 22px; overflow: hidden; box-shadow: 0 30px 60px rgba(15, 26, 58, .18); }
@media (min-width: 900px) { .ticket { grid-template-columns: .85fr 1.15fr; } }
.ticket__stub { position: relative; background: var(--ink); color: #e8ebf5; padding: 36px 30px; display: flex; flex-direction: column; gap: 16px; }
.ticket__stub h2 { color: #fff; }
.ticket__stub p { color: #c4cae0; }
.ticket__no { margin-top: auto; font: 600 1rem var(--mono); letter-spacing: .2em; color: var(--glow) !important; }
.ticket__body { position: relative; background: var(--card); padding: 34px 30px; }
@media (min-width: 900px) {
  .ticket__stub::after { content: ""; position: absolute; right: -1px; top: 18px; bottom: 18px; border-right: 2px dashed rgba(255, 255, 255, .25); }
  .ticket__body::before, .ticket__body::after { content: ""; position: absolute; left: -16px; width: 32px; height: 32px; border-radius: 50%; background: var(--paper); }
  .ticket__body::before { top: -16px; } .ticket__body::after { bottom: -16px; }
  .ticket__stub, .ticket__body { padding: 48px 44px; }
}
.field { margin: 0 0 18px; border: 0; padding: 0; min-width: 0; }
.field label, .field legend { display: block; font: 600 .72rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; padding: 0; }
input, select { width: 100%; min-height: 52px; padding: 0 2px; border: 0; border-bottom: 1.5px solid var(--ink); border-radius: 0; background: transparent;
  color: var(--ink); font: 500 1.15rem var(--sans); appearance: none; -webkit-appearance: none; }
input::placeholder { color: #7d7666; }
input:focus { outline: none; border-bottom-color: var(--signal); box-shadow: 0 1.5px 0 var(--signal); }
[aria-invalid="true"] { border-bottom-color: var(--signal); }
.err { color: var(--signal-ink); font-size: .85rem; margin-top: 6px; }
.err:empty { display: none; }
.goals { display: flex; flex-wrap: wrap; gap: 8px; }
.goals label { position: relative; margin: 0; }
.goals input { position: absolute; opacity: 0; width: 1px; height: 1px; min-height: 0; }
.goals span { display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px; border-radius: 999px; border: 1.5px solid var(--line); cursor: pointer; font-weight: 600; font-size: .95rem; background: #fff; transition: all .15s; }
.goals input:checked + span { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.goals input:focus-visible + span { outline: 3px solid var(--signal); outline-offset: 2px; }
.ticket__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
@media (max-width: 520px) { .ticket__actions .btn { width: 100%; } }
.form-note { margin-top: 16px; font: .8rem/1.5 var(--mono); color: var(--signal-ink); background: rgba(226, 70, 44, .07); border: 1px dashed rgba(226, 70, 44, .55); border-radius: 8px; padding: 10px 12px; }
.ticket__done { text-align: center; padding: 30px 0; }
.ticket__done h3 { font: 400 2rem/1.1 var(--serif); margin: 22px 0 8px; }
.ticket__done p { color: var(--muted); }
.stamp { display: inline-block; transform: rotate(-6deg); border: 3px double var(--mint); color: var(--mint); border-radius: 8px; padding: 8px 18px;
  font: 600 1rem var(--mono); letter-spacing: .16em; text-transform: uppercase; animation: stamp .4s cubic-bezier(.3, 1.6, .5, 1); }
@keyframes stamp { from { transform: rotate(-6deg) scale(2); opacity: 0; } }

/* 14 · Footer */
.foot { background: var(--ink); color: #c4cae0; padding: 64px 0 120px; margin-top: 96px; }
@media (min-width: 760px) { .foot { padding-bottom: 40px; } }
.foot__big { font: 600 clamp(3rem, 11vw, 9rem)/.9 var(--sans); letter-spacing: -.04em; color: #fff; padding-bottom: 36px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.foot__big i { font: italic 400 1.15em/.9 var(--serif); color: var(--signal); letter-spacing: -.01em; }
.foot__grid { display: grid; gap: 30px; padding: 36px 0; }
@media (min-width: 760px) { .foot__grid { grid-template-columns: repeat(3, 1fr); } }
.foot h2 { font: 600 .72rem var(--mono); letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 14px; }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot a { text-decoration: none; } .foot a:hover { color: #fff; }
.foot__copy { font: .78rem var(--mono); color: #8d97b5; }

/* Phone dock */
.dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--line); transition: transform .25s; }
.dock.is-hidden { transform: translateY(110%); }
@media (min-width: 760px) { .dock { display: none; } }

/* Real photos (when content gives them) */
.has-img { position: relative; display: block; overflow: hidden; }
.has-img > img { display: block; width: 100%; height: 100%; object-fit: cover; }
.polaroid.has-img { padding: 12px 12px 44px; }
.polaroid.has-img > img { border-radius: 3px; }
.polaroid.has-img::before { display: none; }
.ph--face.has-img { width: 56px; height: 56px; border-radius: 50%; flex: none; }
.ph--portrait.has-img { aspect-ratio: 1; border-radius: 12px; margin-bottom: 14px; }
.founder__photo.has-img { aspect-ratio: 4 / 5; }
.founder__photo.has-img > img { filter: saturate(.92); }
.reel.has-img { display: grid; place-items: center; }
.reel.has-img > img { position: absolute; inset: 0; }
.reel.has-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(10, 18, 38, .75)); }
.reel .play, .reel figcaption, .reel__len { z-index: 1; }
.reel.has-img figcaption { color: #fff; display: grid; }
.reel figcaption b { font: 400 1.6rem/1.1 var(--serif); }
.reel figcaption span:not(.tbd) { font: 600 .74rem var(--mono); letter-spacing: .1em; color: var(--glow); }
.reel__len { position: absolute; right: 14px; bottom: 16px; font: 600 .72rem var(--mono); color: #fff; background: rgba(0, 0, 0, .45); padding: 3px 8px; border-radius: 6px; }

/* Result card extras */
.report__skills { margin: -4px 0 14px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.report__skills div { text-align: center; background: var(--paper); border-radius: 8px; padding: 6px 0; }
.report__skills dt { font: 600 .66rem var(--mono); color: var(--muted); }
.report__skills dd { margin: 0; font-weight: 700; font-size: .95rem; }
.cert { display: grid; place-items: center; width: 64px; height: 46px; border-radius: 4px; border: 1px solid var(--line);
  background: linear-gradient(135deg, #fff, var(--paper)); box-shadow: 2px 2px 0 var(--line); line-height: 1; }
.cert span { font: 600 .55rem var(--mono); letter-spacing: .12em; color: var(--muted); }
.cert b { font: italic 400 1.05rem var(--serif); color: var(--signal); }
.report__score b { font-size: 4.4rem; }

.pack__price small { font: 500 .8rem var(--sans); color: var(--muted); }
.mock__price b { color: #fff; }

.demo-bar { background: var(--signal); color: #fff; text-align: center; font: 600 .78rem/1.4 var(--mono); padding: 8px 16px; letter-spacing: .02em; }

/* Hero with a real photo: the photo leads, the prescription sits on its corner. */
@media (min-width: 980px) {
  .hero__stack:has(.polaroid.has-img) { min-height: 560px; }
  .polaroid.has-img { width: 92%; aspect-ratio: 3 / 2.25; top: 6px; }
  .polaroid.has-img + .rx { width: min(320px, 66%); left: -28px; bottom: -8px; }
  .polaroid.has-img + .rx .rx__rows div { padding: 4px 0; }
}
@media (min-width: 900px) { .reports { grid-template-columns: repeat(3, 1fr); } }
.ph--face.has-img { width: 64px; height: 64px; }

/* Course band colours (no inline styles: the site runs under a strict CSP) */
.pack--2 .pack__band { background: var(--signal); }
.pack--3 .pack__band { background: #3156b8; }

/* Russian: Instrument Serif has no Cyrillic, so headings use Playfair Display, set a little smaller. */
html[lang="ru"] { --serif: "Playfair Display", Georgia, "Times New Roman", serif; }
html[lang="ru"] h1 { font-size: clamp(2.3rem, 5.4vw, 4.3rem); line-height: 1.08; }
html[lang="ru"] h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); line-height: 1.12; }
html[lang="ru"] .protocol h3, html[lang="ru"] .faq summary { font-size: 1.25rem; }
html[lang="ru"] .founder__quote { font-size: clamp(1.3rem, 2.3vw, 1.8rem); line-height: 1.3; }
html[lang="ru"] .logo__text i, html[lang="ru"] .foot__big i { font-family: "Playfair Display", Georgia, serif; }

/* 404 */
.lost { min-height: 100vh; display: grid; place-content: center; justify-items: start; gap: 14px; padding: 24px; }
.lost h1 { font-size: clamp(5rem, 20vw, 10rem); color: var(--signal); }
.lost a { color: var(--ink); font-weight: 600; }

/* Header never wraps; Russian labels are longer, so its section menu appears on wider screens only. */
.logo, .nav a, .lang a { white-space: nowrap; }
@media (max-width: 1259px) { html[lang="ru"] .nav { display: none; } html[lang="ru"] .lang { margin-left: auto; } }
@media (max-width: 400px) { .logo__text { font-size: 1.05rem; } .logo__text i { font-size: 1.25rem; } }