/* ============================================================
   Kaizen System — лендинг
   Дизайн-система: кремовый фон, тёмные карточки, фиолетовый акцент,
   рукописные акценты (Caveat), Inter Tight для основного текста.
   ============================================================ */

:root {
  --cream: #f6f5f4;
  --cream-2: #f1f0ee;
  --cream-3: #e8e4e2;
  --line: #ded8d3;

  --ink: #1e1e1e;
  --ink-soft: #3d3d3d;
  --muted: #6b6560;

  --purple: #8a43e1;
  --magenta: #d511fd;
  --orange: #ef7b16;
  --red: #ff2f2f;
  --green: #258859;

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;

  --shadow-sm: 0 2px 8px rgba(30, 30, 30, .06);
  --shadow: 0 14px 40px rgba(30, 30, 30, .09);
  --shadow-lg: 0 30px 70px rgba(30, 30, 30, .16);

  --container: 1160px;
  --font: 'Inter Tight', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-hand: 'Caveat', 'Comic Sans MS', cursive;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 { margin: 0 0 .6em; line-height: 1.12; letter-spacing: -.02em; font-weight: 700; }
p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section { padding: 110px 0; }

/* ---------- типографика секций ---------- */

.eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--purple);
  margin: 0 0 14px;
}

.section__title {
  font-size: clamp(30px, 4.6vw, 52px);
  font-weight: 700;
  max-width: 20ch;
  text-wrap: balance;
}

.section__lead {
  font-size: 19px;
  color: var(--muted);
  max-width: 52ch;
  margin-bottom: 48px;
  text-wrap: pretty;
}

.section__hand {
  font-family: var(--font-hand);
  font-size: 30px;
  color: var(--purple);
  margin: 0 0 8px;
}

.hl {
  padding: 0 .08em;
  background: linear-gradient(
    180deg,
    transparent 62%,
    rgba(138, 67, 225, .26) 62%,
    rgba(213, 17, 253, .26) 94%,
    transparent 94%
  );
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ---------- кнопки ---------- */

.btn {
  --btn-bg: var(--ink);
  --btn-fg: var(--cream);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border: none;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -.01em;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .25s ease, background .2s ease, opacity .2s ease;
  box-shadow: 0 6px 18px rgba(30, 30, 30, .14);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(30, 30, 30, .2); }
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: linear-gradient(135deg, var(--purple) 0%, var(--magenta) 100%);
  box-shadow: 0 10px 28px rgba(138, 67, 225, .34);
}
.btn--primary:hover { box-shadow: 0 18px 40px rgba(138, 67, 225, .42); }

.btn--dark { --btn-bg: var(--ink); --btn-fg: var(--cream); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  box-shadow: inset 0 0 0 1.5px var(--line);
}
.btn--ghost:hover { box-shadow: inset 0 0 0 1.5px var(--ink); }

.btn--sm { padding: 10px 20px; font-size: 15px; }
.btn--lg { padding: 18px 34px; font-size: 17px; }
.btn--block { width: 100%; }

/* ---------- header ---------- */

.header {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(14px);
  background: rgba(246, 245, 244, .82);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(246, 245, 244, .94);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 74px;
}

.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.03em; }
.logo__mark {
  display: grid;
  place-items: center;
  width: 34px; height: 34px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--cream);
  font-size: 17px;
  font-weight: 700;
}
.logo__text { font-size: 19px; }
.logo__text span { color: var(--purple); margin-left: 3px; }

.nav { display: flex; gap: 26px; margin-left: auto; font-size: 16px; font-weight: 500; }
.nav a { color: var(--ink-soft); position: relative; }
.nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: -4px;
  height: 2px;
  background: var(--purple);
  transition: right .25s ease;
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { right: 0; }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.burger span {
  display: block;
  height: 2px;
  width: 22px;
  margin-inline: auto;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */

.hero {
  position: relative;
  padding: 90px 0 70px;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  top: -280px; left: 50%;
  width: 1100px; height: 700px;
  transform: translateX(-50%);
  background:
    radial-gradient(closest-side, rgba(138, 67, 225, .22), transparent 70%),
    radial-gradient(closest-side at 70% 40%, rgba(213, 17, 253, .16), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}

.hero__inner { position: relative; text-align: center; }

.badge {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--cream-2);
  border: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 26px;
}

.hero__title {
  font-size: clamp(40px, 7.4vw, 82px);
  font-weight: 800;
  letter-spacing: -.035em;
  max-width: 20ch;
  margin-inline: auto;
  margin-bottom: 24px;
  text-wrap: balance;
}

.hero__sub {
  font-size: clamp(17px, 2.1vw, 21px);
  color: var(--muted);
  max-width: 56ch;
  margin-inline: auto;
  margin-bottom: 34px;
  text-wrap: pretty;
}
.hero__sub strong { color: var(--ink); }

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.hero__trust {
  display: flex;
  gap: 22px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 54px;
}
.hero__trust li { position: relative; padding-left: 18px; }
.hero__trust li::before {
  content: '';
  position: absolute;
  left: 0; top: .55em;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.statement {
  max-width: 760px;
  margin-inline: auto;
  padding: 38px 40px;
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--cream);
  box-shadow: var(--shadow-lg);
  text-align: left;
}
.statement__hand {
  font-family: var(--font-hand);
  font-size: 34px;
  color: #c9a6ff;
  margin: 0 0 6px;
  line-height: 1;
}
.statement__main {
  font-size: clamp(19px, 2.4vw, 25px);
  font-weight: 600;
  letter-spacing: -.02em;
  margin: 0;
}

/* ---------- маркиза ---------- */

.marquee {
  padding: 26px 0;
  background: var(--cream);
  overflow: hidden;
}

.marquee__tilt {
  width: 106%;
  margin-left: -3%;
  padding: 26px 0;
  background: var(--ink);
  color: var(--cream);
  transform: rotate(-1.2deg);
}

.marquee__row { display: flex; overflow: hidden; }

.marquee__track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: marquee 42s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee__track { animation-play-state: paused; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee__label,
.marquee__item { margin-right: 40px; }

.marquee__label {
  font-weight: 700;
  color: var(--magenta);
  font-size: 22px;
  letter-spacing: -.02em;
}
.marquee__item {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -.02em;
  color: rgba(246, 245, 244, .88);
  display: inline-flex;
  align-items: center;
  gap: 40px;
}
.marquee__item::after {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(246, 245, 244, .3);
}

/* ---------- недельный цикл ---------- */

.week__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-top: 26px;
}

.week__card {
  position: relative;
  padding: 26px 22px 30px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.week__card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }

.week__card h3 { font-size: 19px; margin-bottom: 8px; }
.week__card p { font-size: 15px; color: var(--muted); margin: 0; }

.week__dot {
  display: block;
  width: 12px; height: 12px;
  border-radius: 50%;
  margin-bottom: 16px;
}
.week__card[data-tone="start"] .week__dot { background: var(--purple); }
.week__card[data-tone="good"]  .week__dot { background: var(--green); }
.week__card[data-tone="warn"]  .week__dot { background: var(--orange); }
.week__card[data-tone="bad"]   .week__dot { background: var(--red); }
.week__card[data-tone="bottom"] .week__dot { background: var(--magenta); }

.week__card--dark {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.week__card--dark h3 { color: var(--cream); }
.week__card--dark p { color: rgba(246, 245, 244, .72); }

/* ---------- секция «правда» ---------- */

.truth__inner { max-width: 860px; }

.truth__title {
  font-size: clamp(34px, 5.4vw, 62px);
  letter-spacing: -.035em;
  margin-bottom: 24px;
}

.truth__lead { font-size: 19px; color: var(--muted); max-width: 60ch; }

.cycle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 24px 26px;
  margin: 30px 0;
  border-radius: var(--radius);
  background: var(--cream-2);
  border: 1px dashed var(--line);
  font-weight: 600;
  font-size: 16px;
  color: var(--ink-soft);
}
.cycle i { color: var(--purple); font-style: normal; }

.truth__voice {
  font-family: var(--font-hand);
  font-size: 34px;
  line-height: 1.25;
  color: var(--red);
  max-width: 26ch;
  margin: 34px 0 44px;
}

.truth__block {
  padding: 40px 44px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.truth__block h3 { font-size: 24px; }
.truth__block p { color: var(--ink-soft); }

.truth__accent {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--ink) !important;
}

.truth__list-intro { margin-top: 24px; font-weight: 600; color: var(--ink) !important; }

.truth__punch {
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.025em;
  color: var(--ink) !important;
}

.check { display: grid; gap: 12px; margin: 18px 0 26px; }
.check li { position: relative; padding-left: 34px; color: var(--ink-soft); }
.check li::before {
  position: absolute;
  left: 0; top: 0;
  font-weight: 700;
}
.check--cross li::before { content: '✕'; color: var(--red); }
.check--cross li { text-decoration: line-through; text-decoration-color: rgba(255, 47, 47, .35); }

/* ---------- about ---------- */

.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 60px;
  align-items: start;
}

.about__text p { color: var(--ink-soft); }
.about__text .btn { margin-top: 12px; }

.swap { display: grid; gap: 14px; margin: 26px 0; }
.swap li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -.015em;
}
.swap s { color: var(--muted); font-weight: 500; }
.swap span { color: var(--purple); }

.about__card {
  position: sticky;
  top: 110px;
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, #2b2233 0%, var(--ink) 60%);
  color: var(--cream);
  box-shadow: var(--shadow-lg);
}
.about__card-hand {
  font-family: var(--font-hand);
  font-size: 32px;
  color: #c9a6ff;
  margin: 0 0 10px;
  line-height: 1;
}
.about__card-num {
  font-size: 46px;
  font-weight: 800;
  letter-spacing: -.04em;
  margin: 0 0 14px;
  background: linear-gradient(135deg, #fff, #c9a6ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.about__card-num sup { font-size: .42em; }
.about__card-note { color: rgba(246, 245, 244, .72); font-size: 15px; margin: 0; }
.about__card-dots { display: flex; gap: 8px; margin-top: 26px; }
.about__card-dots span {
  width: 100%; height: 6px;
  border-radius: 4px;
  background: rgba(246, 245, 244, .18);
}
.about__card-dots span:nth-child(1) { background: var(--purple); }
.about__card-dots span:nth-child(2) { background: var(--magenta); }
.about__card-dots span:nth-child(3) { background: var(--orange); }

/* ---------- stats ---------- */

.stats { padding: 30px 0 30px; }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.stat {
  padding: 30px 24px;
  border-radius: var(--radius);
  background: var(--cream-2);
  border: 1px solid var(--line);
  text-align: center;
}
.stat b {
  display: block;
  font-size: clamp(34px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--purple);
}
.stat span { font-size: 15px; color: var(--muted); }

/* ---------- карточки ---------- */

.cards { display: grid; gap: 18px; margin-top: 44px; }
.cards--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cards--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 26px; }

.card {
  padding: 30px 26px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { font-size: 15.5px; color: var(--muted); margin: 0; }

.card--dark {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}
.card--dark h3 { color: var(--cream); }
.card--dark p { color: rgba(246, 245, 244, .74); }

.card__ico {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 14px;
  font-size: 18px;
  margin-bottom: 18px;
  color: #fff;
}
.card__ico[data-tone="purple"] { background: linear-gradient(135deg, var(--purple), var(--magenta)); }
.card__ico[data-tone="orange"] { background: linear-gradient(135deg, #ffa94d, var(--orange)); }
.card__ico[data-tone="green"]  { background: linear-gradient(135deg, #3fb87c, var(--green)); }
.card__ico[data-tone="red"]    { background: linear-gradient(135deg, #ff6b6b, var(--red)); }

/* ---------- отличие ---------- */

.diff__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 44px;
}

.diff__item {
  position: relative;
  padding: 34px 32px 34px 34px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}
.diff__item p { color: var(--muted); font-size: 16px; margin: 0; }
.diff__num {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--purple);
  margin-bottom: 12px;
}
.diff__item::after {
  content: '';
  position: absolute;
  inset: auto auto -60px -60px;
  width: 160px; height: 160px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(138, 67, 225, .12), transparent);
  pointer-events: none;
}

/* ---------- мокапы ---------- */

.mockups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 12px 0 26px;
}

.mock {
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: var(--cream);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform .3s ease;
}
.mock:hover { transform: translateY(-6px); }

.mock__bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, .05);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.mock__dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(246, 245, 244, .22);
}
.mock__name {
  margin-left: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(246, 245, 244, .6);
  letter-spacing: .02em;
}

.mock__body { padding: 22px 20px 26px; }

.mock__hand {
  font-family: var(--font-hand);
  font-size: 26px;
  color: #c9a6ff;
  margin: 0 0 16px;
  line-height: 1;
}

.mock__row {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.mock__row:last-child { border-bottom: none; }

.mock__label { font-size: 13px; color: rgba(246, 245, 244, .6); font-weight: 600; }

.mock__lines { display: grid; gap: 7px; margin-top: 10px; }
.mock__lines li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  color: rgba(246, 245, 244, .9);
}
.mock__lines li::before {
  content: '';
  position: absolute;
  left: 0; top: .58em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(246, 245, 244, .35);
}

.mock__strong {
  margin: 10px 0 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.02em;
}
.mock__row--hl {
  background: linear-gradient(90deg, rgba(138, 67, 225, .22), rgba(213, 17, 253, .08));
  margin-inline: -20px;
  padding-inline: 20px;
}

.mock__check {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0 0;
  font-size: 15px;
}
.mock__check i {
  width: 18px; height: 18px;
  border-radius: 6px;
  border: 1.5px solid var(--green);
  background: rgba(37, 136, 89, .3);
  position: relative;
  flex: none;
}
.mock__check i::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 11px;
  color: #8ce0b4;
}

.mock__cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 18px; }
.mock__col h4 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(246, 245, 244, .55);
  margin-bottom: 8px;
  font-weight: 600;
}
.mock__col { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }

.chip {
  display: inline-block;
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
}
.chip[data-tone="red"]    { background: rgba(255, 47, 47, .22); color: #ff9d9d; }
.chip[data-tone="orange"] { background: rgba(239, 123, 22, .22); color: #ffc48a; }
.chip[data-tone="green"]  { background: rgba(37, 136, 89, .26); color: #8ce0b4; }

.mock__sprint {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(138, 67, 225, .18);
  font-size: 13px;
  font-weight: 600;
}
.mock__timer { color: #c9a6ff; }

.bars { display: grid; gap: 14px; margin-bottom: 20px; }
.bars__row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 40px;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.bars__label { color: rgba(246, 245, 244, .65); }
.bars__track {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);
  overflow: hidden;
}
.bars__track i {
  display: block;
  height: 100%;
  width: var(--w);
  border-radius: 999px;
  transform-origin: left;
  animation: grow 1s cubic-bezier(.3, .9, .3, 1) both;
}
.bars__track i[data-tone="red"]    { background: linear-gradient(90deg, #ff6b6b, var(--red)); }
.bars__track i[data-tone="orange"] { background: linear-gradient(90deg, #ffb45c, var(--orange)); }
.bars__track i[data-tone="green"]  { background: linear-gradient(90deg, #4ecb8d, var(--green)); }
.bars__val { text-align: right; font-weight: 700; }

@keyframes grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.mock__note {
  padding: 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .06);
  font-size: 13.5px;
  color: rgba(246, 245, 244, .82);
  line-height: 1.5;
}
.mock__note b { color: #c9a6ff; }

/* ---------- философия ---------- */

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 40px;
}
.chips li {
  padding: 10px 20px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-weight: 600;
  font-size: 15px;
  box-shadow: var(--shadow-sm);
}

.philo__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.philo__item {
  padding: 32px 30px;
  border-radius: var(--radius);
  background: var(--cream-2);
  border: 1px solid var(--line);
}
.philo__item p { margin: 0; color: var(--muted); }

/* ---------- результат ---------- */

.result__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 40px;
}
.result__item {
  padding: 32px 30px;
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, #fff, var(--cream-2));
  border: 1px solid var(--line);
}
.result__item h3 { font-size: 21px; }
.result__item p { margin: 0; color: var(--muted); }

/* ---------- цена ---------- */

.pricing { background: var(--cream-2); }

.pricing__inner { text-align: center; }
.pricing__inner .section__title { margin-inline: auto; }
.pricing__inner .section__lead { margin-inline: auto; }

.price {
  max-width: 540px;
  margin: 0 auto;
  padding: 40px 38px 32px;
  border-radius: var(--radius-xl);
  background: var(--ink);
  color: var(--cream);
  text-align: left;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.price::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(138, 67, 225, .45), transparent);
  pointer-events: none;
}

.price__head { position: relative; }
.price__head h3 { font-size: 26px; margin-bottom: 8px; }
.price__head p { color: rgba(246, 245, 244, .7); font-size: 15.5px; }

.price__list {
  display: grid;
  gap: 12px;
  margin: 26px 0 30px;
  padding: 26px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  position: relative;
}
.price__list li {
  position: relative;
  padding-left: 30px;
  font-size: 15.5px;
  color: rgba(246, 245, 244, .9);
}
.price__list li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 0;
  color: #8ce0b4;
  font-weight: 700;
}

.price__foot {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  position: relative;
}
.price__amount { display: grid; gap: 2px; }
.price__sum {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1;
}
.price__note { font-size: 13.5px; color: rgba(246, 245, 244, .6); }
.price__foot .btn { margin-left: auto; }

.price__fine {
  margin: 22px 0 0;
  font-size: 13px;
  color: rgba(246, 245, 244, .55);
  position: relative;
}

/* ---------- FAQ ---------- */

.faq__list { margin-top: 40px; display: grid; gap: 0; }

.faq__item { border-top: 1px solid var(--line); }
.faq__item:last-child { border-bottom: 1px solid var(--line); }

.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 22px 4px;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -.015em;
  transition: color .2s ease;
}
.faq__q:hover { color: var(--purple); }

.faq__q i {
  position: relative;
  flex: none;
  width: 26px; height: 26px;
  border-radius: 8px;
  background: var(--ink);
  transition: transform .3s ease, background .3s ease;
}
.faq__q i::before,
.faq__q i::after {
  content: '';
  position: absolute;
  inset: 50% 7px auto;
  height: 1.5px;
  background: var(--cream);
  transform: translateY(-50%);
}
.faq__q i::after { transform: translateY(-50%) rotate(90deg); transition: transform .3s ease; }

.faq__q[aria-expanded="true"] i { background: var(--purple); transform: rotate(180deg); }
.faq__q[aria-expanded="true"] i::after { transform: translateY(-50%) rotate(0deg); }

.faq__a {
  overflow: hidden;
  max-height: 0;
  transition: max-height .35s cubic-bezier(.3, .9, .3, 1);
}
.faq__a > div { padding: 0 4px 26px; max-width: 76ch; }
.faq__a p { color: var(--muted); font-size: 16px; margin-bottom: .9em; }
.faq__a p:last-child { margin-bottom: 0; }
.faq__a b { color: var(--ink); }

/* ---------- финал ---------- */

.final { text-align: center; }
.final__inner { max-width: 760px; }

.final__hand {
  font-family: var(--font-hand);
  font-size: clamp(30px, 4.4vw, 46px);
  color: var(--muted);
  line-height: 1.1;
  margin: 0 0 6px;
}

.final__title {
  font-size: clamp(44px, 8vw, 86px);
  letter-spacing: -.04em;
  font-weight: 800;
  margin-bottom: 30px;
}

.letter {
  max-width: 560px;
  margin: 54px auto 0;
  text-align: left;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  padding: 8px 30px;
}
.letter summary {
  cursor: pointer;
  padding: 20px 0;
  font-weight: 600;
  font-size: 17px;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
}
.letter summary::-webkit-details-marker { display: none; }
.letter summary::before {
  content: '+';
  display: grid;
  place-items: center;
  width: 26px; height: 26px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--cream);
  font-weight: 600;
  flex: none;
  transition: transform .3s ease, background .3s ease;
}
.letter[open] summary::before { content: '–'; background: var(--purple); }
.letter__body { padding: 0 0 26px; max-width: 70ch; }
.letter__body p { color: var(--muted); }

/* ---------- footer ---------- */

.footer {
  padding: 70px 0 30px;
  background: var(--ink);
  color: var(--cream);
}

.footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px;
  padding-bottom: 44px;
}

.footer .logo__mark { background: var(--cream); color: var(--ink); }
.footer__brand p { color: rgba(246, 245, 244, .62); font-size: 15px; margin-top: 14px; max-width: 32ch; }

.footer h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: rgba(246, 245, 244, .5);
  margin-bottom: 16px;
  font-weight: 600;
}
.footer__nav,
.footer__contacts { display: flex; flex-direction: column; gap: 10px; }
.footer__nav a,
.footer__contacts a { color: rgba(246, 245, 244, .82); font-size: 15.5px; width: fit-content; }
.footer__nav a:hover,
.footer__contacts a:hover { color: #fff; }

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  color: rgba(246, 245, 244, .5);
  font-size: 14px;
}

/* ---------- reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.22, .8, .3, 1), transform .7s cubic-bezier(.22, .8, .3, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track { animation: none; }
  .bars__track i { animation: none; }
}

/* ---------- адаптив ---------- */

@media (max-width: 1024px) {
  .section { padding: 84px 0; }
  .cards--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .week__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .mockups { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .about__card { position: static; }
  .diff__grid { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  body { font-size: 16px; }

  .nav {
    position: fixed;
    inset: 74px 0 auto;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 12px 24px 24px;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    transition: transform .3s ease;
  }
  .nav.is-open { transform: translateY(0); }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav a::after { display: none; }
  .burger { display: flex; order: 3; }
  .header__inner { justify-content: space-between; }
  .header .btn--sm { display: none; }

  .hero { padding: 60px 0 50px; }
  .hero__title { max-width: 100%; }
  .statement { padding: 28px 24px; }
  .statement__hand { font-size: 28px; }

  .marquee__tilt { width: 112%; margin-left: -6%; transform: rotate(-1.5deg); }
  .marquee__label, .marquee__item { font-size: 18px; margin-right: 26px; }
  .marquee__track { animation-duration: 28s; }
  .marquee__item { gap: 26px; }

  .week__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards--4, .cards--3 { grid-template-columns: 1fr; }
  .philo__grid, .result__grid { grid-template-columns: 1fr; }
  .truth__block { padding: 28px 22px; }
  .truth__voice { font-size: 28px; }
  .cycle { font-size: 15px; padding: 20px; }

  .price { padding: 30px 22px 26px; }
  .price__foot { flex-direction: column; align-items: stretch; }
  .price__foot .btn { margin-left: 0; }

  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer { padding: 54px 0 26px; }
}