/* Главная страница (МатЧемп). Everything is scoped under .mclp. */

.mclp {
  /* Brand, full strength */
  --mclp-teal: #73b2be;          /* header, hero, sign-up block: white text, as on the rest of the site */
  --mclp-teal-deep: #1f5f6b;     /* teal text/links on white and beige (7.2 / 5.7) */
  --mclp-teal-line: #1a4a53;     /* mascot line on teal (4.1) */
  --mclp-coral: #ff7878;         /* leagues block (ink text 5.0) */
  --mclp-coral-deep: #d23c3c;    /* button background, white text 4.7 */
  --mclp-coral-hover: #b52f2f;   /* 6.2 */
  --mclp-beige: #f2e3c6;
  --mclp-beige-dark: #dbc597;
  --mclp-beige-line: #8a6a2e;    /* mascot line on beige (4.0) */
  --mclp-ink: #2a3436;
  --mclp-ink-soft: #3f4b4d;
  --mclp-link: #0238d3;
  --mclp-white: #fff;
  /* The one extra hue, for stars only */
  --mclp-star: #ffc738;

  --mclp-wobble: 22px 30px 20px 34px / 30px 20px 32px 22px;
  --mclp-wobble-sm: 12px 18px 11px 16px / 16px 11px 18px 12px;

  font-family: "GothamProRegular", Arial, sans-serif;
  font-size: 19px;
  line-height: 1.5;
  color: var(--mclp-ink);
  background: var(--mclp-white);
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

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

/* Reset what stylesnew.css / default.css / pure.css push onto generic elements */
.mclp :where(h1, h2, h3, p, ul, ol, li, fieldset, legend, figure) {
  margin: 0;
  padding: 0;
  border: 0;
  font-weight: normal;
}
.mclp :where(ul, ol) { list-style: none; }
.mclp b, .mclp strong { font-family: "GothamProBold", Arial, sans-serif; font-weight: normal; }
.mclp img { max-width: 100%; height: auto; }
.mclp button, .mclp input, .mclp select { font: inherit; color: inherit; }
.mclp a { color: inherit; }
.mclp [hidden] { display: none !important; }

/* Focus: stylesnew.css sets `a { outline: none !important }`, so win on specificity */
.mclp a:focus-visible,
.mclp button:focus-visible,
.mclp summary:focus-visible,
.mclp input:focus-visible,
.mclp select:focus-visible {
  outline: 3px solid var(--mclp-ink) !important;
  outline-offset: 3px;
}
.mclp .mclp-option__input:focus-visible + .mclp-option {
  outline: 3px solid var(--mclp-ink);
  outline-offset: 3px;
}

.mclp-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.mclp-skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 50;
  padding: 10px 16px;
  background: var(--mclp-white);
  color: var(--mclp-ink);
  font-family: "GothamProBold", Arial, sans-serif;
}
.mclp-skip:focus { top: 12px; }

.mclp-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Type ---------- */
.mclp .mclp-h2 {
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  padding: 0;
  margin-bottom: 18px;
  max-width: 17ch;
}
.mclp-sub, .mclp-p { max-width: 38em; }
.mclp-sub { font-size: 21px; margin-bottom: 32px; }
.mclp-p + .mclp-p { margin-top: 12px; }

.mclp .mclp-link {
  color: var(--mclp-link);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}
.mclp .mclp-link:hover { text-decoration-thickness: 3px; }

/* ---------- Buttons ---------- */
.mclp .mclp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 26px;
  border: 3px solid var(--mclp-ink);
  border-radius: var(--mclp-wobble-sm);
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: 19px;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform .12s ease, background-color .12s ease, box-shadow .12s ease;
  box-shadow: 0 4px 0 var(--mclp-ink);
}
.mclp .mclp-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 0 var(--mclp-ink); }
.mclp .mclp-btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--mclp-ink); }

.mclp .mclp-btn--coral { background: var(--mclp-coral-deep); color: var(--mclp-white); }
.mclp .mclp-btn--coral:hover { background: var(--mclp-coral-hover); color: var(--mclp-white); }
.mclp .mclp-btn--ink { background: var(--mclp-ink); color: var(--mclp-white); box-shadow: none; }
.mclp .mclp-btn--ink:hover { box-shadow: none; background: #1c2426; }
.mclp .mclp-btn--light { background: var(--mclp-white); color: var(--mclp-ink); }
.mclp .mclp-btn--teal { background: var(--mclp-teal-deep); color: var(--mclp-white); }
.mclp .mclp-btn--teal:hover { background: #174a53; color: var(--mclp-white); }
.mclp .mclp-btn--big { min-height: 64px; padding: 16px 34px; font-size: 22px; }
.mclp .mclp-btn--block { display: flex; width: 100%; }

/* ---------- Mascot ---------- */
.mclp-mascot { display: block; width: 100%; height: auto; overflow: visible; }
.mclp-mascot .mclp-ink {
  fill: none;
  stroke: currentColor;
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
/* The head and torso are filled with the colour of the block the mascot sits on,
   so the arms (drawn first) come out from behind the body instead of crossing it. */
.mclp-mascot .mclp-head { fill: var(--mclp-mascot-bg, var(--mclp-white)); }
.mclp-mascot .mclp-body { fill: var(--mclp-mascot-bg, var(--mclp-white)); stroke: none; }
.mclp-hero, .mclp-join { --mclp-mascot-bg: var(--mclp-teal); }
.mclp-try { --mclp-mascot-bg: var(--mclp-beige); }
.mclp-leagues { --mclp-mascot-bg: var(--mclp-coral); }
.mclp-mascot .mclp-pupil,
.mclp-mascot .mclp-mouth--happy { fill: currentColor; }
.mclp-mascot .mclp-fist { fill: currentColor; fill-opacity: .32; }
.mclp-mascot .mclp-star-fill { fill: var(--mclp-star); }

/* ---------- Speech bubble ---------- */
.mclp-bubble {
  position: relative;
  background: var(--mclp-white);
  color: var(--mclp-ink);
  border: 3px solid var(--mclp-ink);
  border-radius: var(--mclp-wobble);
  padding: 14px 20px;
  font-family: "GothamProMedium", Arial, sans-serif;
  font-size: 19px;
  line-height: 1.35;
}
.mclp-bubble::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  background: var(--mclp-white);
  border-right: 3px solid var(--mclp-ink);
  border-bottom: 3px solid var(--mclp-ink);
  border-bottom-right-radius: 4px;
}

/* ---------- Header ---------- */
.mclp-header { background: var(--mclp-teal); color: var(--mclp-white); position: relative; z-index: 20; }
.mclp-header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 84px;
  flex-wrap: wrap;
}
.mclp-logo { display: block; line-height: 0; }
/* Same size as the logo on today's page (logo-fixed.png is 350×54, shown at about 315px). */
.mclp-logo img { width: 315px; }
.mclp-nav { display: flex; align-items: center; gap: 8px 28px; flex-wrap: wrap; }
.mclp .mclp-nav__link {
  font-family: "GothamProMedium", Arial, sans-serif;
  font-size: 18px;
  color: var(--mclp-white);
  text-decoration: none;
  padding: 10px 0;
  border-bottom: 3px solid transparent;
}
.mclp .mclp-nav__link:hover { border-bottom-color: var(--mclp-white); }
.mclp .mclp-login-toggle { min-width: 120px; }
.mclp .mclp-login-toggle[aria-expanded="true"] { background: var(--mclp-beige); }

.mclp .mclp-menu-toggle {
  display: none;
  min-height: 48px;
  padding: 8px 18px;
  background: var(--mclp-white);
  border: 3px solid var(--mclp-ink);
  border-radius: var(--mclp-wobble-sm);
  font-family: "GothamProBold", Arial, sans-serif;
  color: var(--mclp-ink);
  cursor: pointer;
}

/* Login drop-down */
.mclp-login {
  display: none;
  color: var(--mclp-ink);
  background: var(--mclp-beige);
  border-top: 3px solid var(--mclp-ink);
  border-bottom: 3px solid var(--mclp-ink);
  padding: 24px 0 28px;
}
.mclp-login.is-open { display: block; }
.mclp-login__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 20px;
  max-width: 760px;
  align-items: end;
}
.mclp-login__title {
  grid-column: 1 / -1;
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: 22px;
}
.mclp-login__actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  font-size: 17px;
}

/* ---------- Form fields ---------- */
.mclp-field { display: flex; flex-direction: column; gap: 6px; }
.mclp-field + .mclp-field { margin-top: 18px; }
.mclp-login__form .mclp-field + .mclp-field { margin-top: 0; }
.mclp-field label,
.mclp-answer__num label {
  font-family: "GothamProMedium", Arial, sans-serif;
  font-size: 17px;
}
.mclp .mclp-input {
  display: block;
  width: 100%;
  min-height: 56px;
  padding: 12px 16px;
  background: var(--mclp-white);
  color: var(--mclp-ink);
  border: 3px solid var(--mclp-ink);
  border-radius: 12px;
  font-family: "GothamProRegular", Arial, sans-serif;
  font-size: 19px;
  line-height: 1.2;
  box-shadow: none;
}
.mclp .mclp-input:focus { border-color: var(--mclp-teal-deep); }
.mclp .mclp-input.is-invalid { border-color: var(--mclp-coral-deep); background: #fff4f4; }
.mclp .mclp-select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 48px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='14' viewBox='0 0 20 14'%3E%3Cpath d='M2 3 L10 11 L18 3' fill='none' stroke='%232a3436' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}
.mclp-field__note { font-size: 16px; line-height: 1.4; color: var(--mclp-ink-soft); }
.mclp .mclp-error {
  position: static;
  padding: 0;
  background: none;
  font-family: "GothamProMedium", Arial, sans-serif;
  font-size: 16px;
  color: #b52f2f;
}

/* ---------- Hero ---------- */
.mclp-hero {
  background: var(--mclp-teal);
  color: var(--mclp-white);
  padding: 40px 0 0;
}
.mclp-hero__grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 24px 48px;
  align-items: center;
}
.mclp .mclp-hero__title {
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: clamp(40px, 6.4vw, 76px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  max-width: 12ch;
}
.mclp-hero__lead { font-size: 22px; max-width: 30em; margin-bottom: 32px; }
.mclp-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.mclp .mclp-hero__try {
  font-family: "GothamProMedium", Arial, sans-serif;
  color: var(--mclp-white);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}
.mclp-hero__art { position: relative; padding-top: 70px; color: var(--mclp-teal-line); align-self: end; margin-bottom: -6px; }
.mclp-mascot--hero { max-width: 440px; margin-left: auto; }
.mclp-bubble--hero {
  position: absolute;
  top: 0;
  left: 0;
  max-width: 250px;
  transform: rotate(-3deg);
  z-index: 1;
}
.mclp-bubble--hero::after { bottom: -14px; left: 60%; transform: rotate(45deg); }

.mclp-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px 32px;
  padding-top: 26px;
  padding-bottom: 30px;
  margin-top: 8px;
  font-size: 17px;
  line-height: 1.35;
  position: relative;
}
.mclp-facts::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: rgba(255, 255, 255, .5);
}
.mclp-facts b { display: block; font-size: 30px; line-height: 1.1; margin-bottom: 2px; }

/* ---------- Try it now ---------- */
.mclp-try { background: var(--mclp-beige); padding: 80px 0 88px; }
.mclp-trainer {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px 48px;
  align-items: start;
}
.mclp-trainer__host { position: sticky; top: 24px; color: var(--mclp-beige-line); }
.mclp-mascot--host { max-width: 260px; margin: 0 auto; }
.mclp-bubble--host { margin-bottom: 18px; min-height: 84px; }
.mclp-bubble--host::after { bottom: -14px; left: 45%; transform: rotate(45deg); }
.mclp-trainer__host { display: flex; flex-direction: column-reverse; }

/* mascot faces */
.mclp-mascot--host .mclp-mouth,
.mclp-mascot--host .mclp-bulb { display: none; }
.mclp-trainer[data-state="idle"] .mclp-mouth--smile,
.mclp-trainer[data-state="reveal"] .mclp-mouth--smile,
.mclp-trainer[data-state="think"] .mclp-mouth--think,
.mclp-trainer[data-state="right"] .mclp-mouth--happy,
.mclp-trainer[data-state="wrong"] .mclp-mouth--oops { display: inline; }
.mclp-trainer[data-state="right"] .mclp-bulb { display: inline; }
.mclp-mascot--host .mclp-eyes { transition: transform .25s ease; }
.mclp-trainer[data-state="think"] .mclp-eyes { transform: translate(-2px, -5px); }
.mclp-trainer[data-state="wrong"] .mclp-eyes { transform: translate(0, 2px); }
.mclp-trainer[data-state="right"] .mclp-mascot--host { animation: mclp-hop .5s ease-out 1; }

.mclp-grades {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  max-width: 560px;
  margin-bottom: 28px;
}
.mclp .mclp-grade {
  aspect-ratio: 1 / 1;
  min-height: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--mclp-white);
  border: 3px solid var(--mclp-ink);
  border-radius: 50% 46% 52% 48% / 48% 52% 46% 50%;
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 0 var(--mclp-ink);
  transition: transform .12s ease, background-color .12s ease;
}
.mclp .mclp-grade span { font-family: "GothamProRegular", Arial, sans-serif; font-size: 13px; margin-top: 3px; }
.mclp .mclp-grade:hover { transform: translateY(-2px); }
.mclp .mclp-grade[aria-pressed="true"] { background: var(--mclp-coral-deep); color: var(--mclp-white); transform: translateY(3px); box-shadow: 0 1px 0 var(--mclp-ink); }

.mclp-js .mclp-grade-panel { display: none; }
.mclp-js .mclp-grade-panel.is-active { display: block; }
.mclp-grade-panel + .mclp-grade-panel { margin-top: 40px; }
.mclp-js .mclp-grade-panel + .mclp-grade-panel { margin-top: 0; }

.mclp-pager { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: -3px; position: relative; z-index: 1; }
.mclp .mclp-pager__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 52px;
  padding: 8px 18px 8px 12px;
  background: transparent;
  border: 3px solid transparent;
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
  font-family: "GothamProMedium", Arial, sans-serif;
  font-size: 17px;
  cursor: pointer;
}
.mclp .mclp-pager__btn[aria-pressed="true"] { background: var(--mclp-white); border-color: var(--mclp-ink); }
.mclp:not(.mclp-js) .mclp-pager { display: none; }

.mclp-star { width: 30px; height: 30px; flex: none; overflow: visible; }
.mclp-star path {
  fill: transparent;
  stroke: var(--mclp-ink);
  stroke-width: 2.6;
  stroke-linejoin: round;
  transition: fill .3s ease;
}
.mclp-star.is-filled path,
.is-solved > .mclp-star path { fill: var(--mclp-star); }
.is-solved > .mclp-star { animation: mclp-pop .5s ease-out 1; }

.mclp-task {
  background: var(--mclp-white);
  border: 3px solid var(--mclp-ink);
  border-radius: 4px var(--mclp-wobble-sm) var(--mclp-wobble-sm) var(--mclp-wobble-sm);
  border-radius: 0 22px 18px 26px / 0 18px 26px 20px;
  padding: 28px 32px 30px;
}
.mclp-js .mclp-task { display: none; }
.mclp-js .mclp-task.is-active { display: block; }
.mclp-task + .mclp-task { margin-top: 20px; }
.mclp-js .mclp-task + .mclp-task { margin-top: 0; }
.mclp-task__label { font-size: 16px; color: var(--mclp-teal-deep); font-family: "GothamProMedium", Arial, sans-serif; margin-bottom: 10px; }
.mclp-task__text { font-size: 21px; line-height: 1.5; max-width: 36em; margin-bottom: 22px; }
.mclp-task__text em { font-family: "GothamProMedium", Arial, sans-serif; font-style: italic; }

.mclp-answer__hint { font-size: 16px; color: var(--mclp-ink-soft); margin-bottom: 12px; width: 100%; }
.mclp-options { display: flex; flex-wrap: wrap; gap: 10px; }
.mclp-option__input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.mclp .mclp-option {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 18px;
  background: var(--mclp-white);
  border: 2px solid var(--mclp-ink);
  border-radius: 999px;
  font-size: 18px;
  line-height: 1.2;
  cursor: pointer;
  user-select: none;
  transition: background-color .12s ease;
}
.mclp .mclp-option:hover { background: var(--mclp-beige); }
.mclp .mclp-option__input:checked + .mclp-option {
  background: var(--mclp-teal);
  color: var(--mclp-white);
  border-width: 3px;
  padding: 9px 17px;
  font-family: "GothamProMedium", Arial, sans-serif;
}
.mclp-answer__row { display: flex; flex-wrap: wrap; gap: 16px; }
.mclp-answer__num { display: flex; flex-direction: column; gap: 6px; }
.mclp-answer__unit-wrap { display: flex; align-items: center; gap: 12px; }
.mclp .mclp-input--num { width: 150px; min-height: 60px; font-family: "GothamProBold", Arial, sans-serif; font-size: 26px; }
.mclp-answer__unit { font-size: 19px; }
.mclp-answer__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 22px; }
.mclp-reveal summary {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  cursor: pointer;
  color: var(--mclp-link);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 17px;
  list-style: none;
}
.mclp-reveal summary::-webkit-details-marker { display: none; }
.mclp-reveal[open] summary { color: var(--mclp-ink-soft); }
.mclp-reveal p {
  font-family: "GothamProBold", Arial, sans-serif;
  padding: 8px 14px;
  background: var(--mclp-beige);
  border-radius: 10px;
}
.mclp-answer__result { min-height: 1.5em; margin-top: 16px; font-family: "GothamProMedium", Arial, sans-serif; font-size: 19px; }
.mclp-answer__result.is-right { color: var(--mclp-teal-deep); }
.mclp-answer__result.is-wrong { color: #b52f2f; }
.mclp .mclp-next {
  display: none;
  margin-top: 12px;
  min-height: 48px;
  padding: 8px 0;
  background: none;
  border: 0;
  border-bottom: 3px solid var(--mclp-ink);
  font-family: "GothamProBold", Arial, sans-serif;
  font-size: 19px;
  cursor: pointer;
}
.mclp-task.is-solved .mclp-next,
.mclp-task.is-revealed .mclp-next { display: inline-block; }
.mclp-trainer__cta { margin-top: 24px; font-size: 18px; max-width: 38em; }

/* ---------- Leagues ---------- */
.mclp-leagues { background: var(--mclp-coral); padding: 88px 0; }
.mclp-leagues__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 64px; align-items: center; }
.mclp-leagues .mclp-p { font-size: 21px; }
.mclp-honest {
  margin-top: 28px;
  padding: 18px 22px;
  background: var(--mclp-white);
  border: 3px solid var(--mclp-ink);
  border-radius: var(--mclp-wobble);
  font-family: "GothamProMedium", Arial, sans-serif;
  max-width: 30em;
}
.mclp-ladder-wrap { position: relative; padding-right: 150px; }
.mclp-ladder { position: relative; display: flex; flex-direction: column; gap: 26px; padding: 18px 0; }
.mclp-ladder::before,
.mclp-ladder::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 0;
  border-left: 5px solid var(--mclp-ink);
  border-radius: 3px;
}
.mclp-ladder::before { left: 26px; transform: rotate(-.6deg); }
.mclp-ladder::after { right: 26px; transform: rotate(.5deg); }
.mclp-rung {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 12px 20px;
  background: var(--mclp-beige);
  border: 3px solid var(--mclp-ink);
  border-radius: 14px 20px 12px 18px / 18px 12px 20px 14px;
}
.mclp-rung:nth-child(even) { transform: rotate(-.8deg); }
.mclp-rung:nth-child(odd) { transform: rotate(.6deg); }
.mclp-rung__name { font-family: "GothamProBold", Arial, sans-serif; font-size: 20px; }
.mclp-rung__stars { display: flex; gap: 4px; }
.mclp-rung__stars .mclp-star { width: 28px; height: 28px; }
.mclp-rung__note { width: 100%; font-size: 15px; font-family: "GothamProMedium", Arial, sans-serif; }
.mclp-rung--top { background: var(--mclp-white); }
.mclp-mascot--climb {
  position: absolute;
  right: -10px;
  bottom: -12px;
  width: 170px;
  color: var(--mclp-ink);
}

/* ---------- How it works ---------- */
.mclp-how { background: var(--mclp-white); padding: 88px 0; }
.mclp-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 32px;
  margin-top: 36px;
}
.mclp-step { color: var(--mclp-ink); }
.mclp-mascot--step { width: 150px; color: var(--mclp-teal-deep); margin-bottom: 14px; }
.mclp .mclp-step__title { font-family: "GothamProBold", Arial, sans-serif; font-size: 22px; line-height: 1.2; margin-bottom: 10px; }
.mclp-step p { font-size: 18px; margin-bottom: 8px; }
.mclp-how__more { margin-top: 44px; font-size: 19px; }

/* ---------- Sign-up ---------- */
.mclp-join { background: var(--mclp-teal); color: var(--mclp-white); padding: 88px 0; }
.mclp-join__grid { display: grid; grid-template-columns: 1fr minmax(0, 520px); gap: 40px 64px; align-items: start; }
.mclp-join__art { position: relative; display: flex; align-items: flex-end; gap: 8px; margin-top: 12px; color: var(--mclp-teal-line); }
.mclp-mascot--join { width: 230px; flex: none; }
.mclp-bubble--join { max-width: 280px; margin-bottom: 150px; transform: rotate(2deg); }
.mclp-bubble--join::after { bottom: 18px; left: -14px; transform: rotate(135deg); }
.mclp-join__card {
  color: var(--mclp-ink);
  background: var(--mclp-white);
  border: 3px solid var(--mclp-ink);
  border-radius: var(--mclp-wobble);
  padding: 32px;
  box-shadow: 8px 8px 0 var(--mclp-teal-line);
}
.mclp-signup .mclp-btn { margin-top: 28px; }
.mclp-legal { margin-top: 16px; font-size: 15px; line-height: 1.45; color: var(--mclp-ink-soft); }
.mclp-signup__login { margin-top: 14px; font-size: 17px; }
.mclp-join__card--user .mclp-btn { margin-top: 20px; }
.mclp-error--confirm { margin-top: 4px; }

/* ---------- Спецмат ---------- */
.mclp-specmat {
  background: var(--mclp-beige) url("../../images/bg-why.jpg") no-repeat;
  background-position: right -360px bottom;
  background-size: auto 299px;
  padding: 80px 0 88px;
  border-top: 3px solid var(--mclp-beige-dark);
}
.mclp-specmat__body { max-width: 640px; }
.mclp-proof { margin: 26px 0 32px; display: grid; gap: 12px; }
.mclp-proof li { font-size: 18px; line-height: 1.4; padding-left: 20px; border-left: 4px solid var(--mclp-beige-dark); }
.mclp-proof b { font-size: 24px; }

/* ---------- Sticky sign-up dock (mobile) ---------- */
.mclp-dock { display: none; }

/* ---------- Motion ---------- */
@keyframes mclp-hop {
  0% { transform: translateY(0); }
  35% { transform: translateY(-14px) rotate(-2deg); }
  70% { transform: translateY(0) rotate(1deg); }
  100% { transform: translateY(0); }
}
@keyframes mclp-pop {
  0% { transform: scale(1); }
  40% { transform: scale(1.35) rotate(-12deg); }
  100% { transform: scale(1); }
}
@keyframes mclp-wave {
  0%, 100% { transform: rotate(0); }
  30% { transform: rotate(-4deg); }
  60% { transform: rotate(3deg); }
}
.mclp-mascot--hero { transform-origin: 50% 90%; animation: mclp-wave 1.2s ease-in-out .3s 1; }

@media (prefers-reduced-motion: reduce) {
  .mclp *, .mclp *::before, .mclp *::after {
    animation: none !important;
    transition: none !important;
  }
  .mclp { scroll-behavior: auto; }
}
@media (prefers-reduced-motion: no-preference) {
  html:has(.mclp) { scroll-behavior: smooth; }
}

/* ---------- Tablet ---------- */
@media (max-width: 1024px) {
  .mclp-steps { grid-template-columns: repeat(2, 1fr); }
  .mclp-leagues__grid { grid-template-columns: 1fr; }
  .mclp-ladder-wrap { max-width: 560px; }
  .mclp-specmat { background-image: none; }
  .mclp-specmat__body { max-width: 720px; }
}

@media (max-width: 900px) {
  .mclp-nav__link--wide { display: none; }
  .mclp-hero__grid { grid-template-columns: 1fr 260px; gap: 24px; }
  .mclp-trainer { grid-template-columns: 1fr; }
  .mclp-trainer__host {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 14px;
  }
  .mclp-mascot--host { width: 120px; flex: none; margin: 0; }
  .mclp-bubble--host { margin: 0; flex: 1; min-height: 0; }
  .mclp-bubble--host::after { bottom: auto; top: 50%; left: -14px; transform: translateY(-50%) rotate(135deg); }
  .mclp-join__grid { grid-template-columns: 1fr; }
  .mclp-join__card { max-width: 560px; }
  .mclp-bubble--join { margin-bottom: 110px; }
  .mclp-mascot--join { width: 180px; }

  /* logged-in menu collapses */
  .mclp .mclp-menu-toggle { display: inline-flex; align-items: center; }
  .mclp-js .mclp-nav--user { display: none; }
  .mclp-js .mclp-nav--user.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    padding-bottom: 16px;
  }
  .mclp-nav--user .mclp-nav__link { padding: 12px 0; border-bottom: 2px solid rgba(255, 255, 255, .35); }
}

/* ---------- Phone ---------- */
@media (max-width: 640px) {
  .mclp { font-size: 18px; }
  .mclp-wrap { padding: 0 16px; }
  .mclp-header__row { min-height: 68px; }
  .mclp-logo img { width: 220px; }
  .mclp .mclp-login-toggle { min-width: 0; min-height: 48px; padding: 8px 20px; }
  .mclp-login__form { grid-template-columns: 1fr; }

  .mclp-hero { padding-top: 20px; }
  .mclp-hero__grid { grid-template-columns: 1fr; }
  .mclp-hero__art { order: -1; padding-top: 0; display: flex; align-items: flex-start; gap: 4px; }
  .mclp-mascot--hero { width: 150px; flex: none; margin: 0; order: 2; }
  .mclp-bubble--hero { position: relative; max-width: none; flex: 1; margin-top: 18px; font-size: 17px; padding: 12px 14px; }
  .mclp-bubble--hero::after { bottom: auto; top: 50%; left: auto; right: -14px; transform: translateY(-50%) rotate(-45deg); }
  .mclp-hero__lead { font-size: 19px; margin-bottom: 24px; }
  .mclp .mclp-hero__actions .mclp-btn { width: 100%; }
  .mclp-facts { grid-template-columns: 1fr; gap: 10px; padding-top: 22px; margin-top: 28px; }
  .mclp-facts b { display: inline; font-size: 22px; }

  .mclp-try, .mclp-leagues, .mclp-how, .mclp-join, .mclp-specmat { padding: 56px 0 60px; }
  .mclp-sub { font-size: 19px; margin-bottom: 22px; }
  .mclp-grades { gap: 8px; }
  .mclp .mclp-grade { font-size: 26px; }
  .mclp .mclp-grade span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .mclp-mascot--host { width: 96px; }
  .mclp-bubble--host { font-size: 17px; padding: 12px 14px; }

  .mclp .mclp-pager { gap: 4px; }
  .mclp .mclp-pager__btn { padding: 8px 10px 8px 8px; font-size: 15px; gap: 5px; }
  .mclp .mclp-pager__btn .mclp-star { width: 24px; height: 24px; }
  .mclp .mclp-pager__btn { min-width: 64px; justify-content: center; font-size: 19px; font-family: "GothamProBold", Arial, sans-serif; }
  .mclp-pager__word { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .mclp-task { padding: 20px 16px 22px; }
  .mclp-task__text { font-size: 19px; }
  .mclp .mclp-option { font-size: 17px; padding: 10px 14px; }
  .mclp .mclp-option__input:checked + .mclp-option { padding: 9px 13px; }
  .mclp .mclp-input--num { width: 130px; }
  .mclp-answer__actions .mclp-btn { flex: 1 1 100%; }

  .mclp-ladder-wrap { padding-right: 0; padding-bottom: 130px; }
  .mclp-mascot--climb { width: 130px; right: auto; left: 50%; margin-left: -65px; bottom: -20px; }
  .mclp-rung { padding: 10px 14px; }
  .mclp-rung__stars .mclp-star { width: 24px; height: 24px; }
  .mclp-leagues .mclp-p { font-size: 19px; }

  .mclp-steps { grid-template-columns: 1fr; gap: 28px; margin-top: 24px; }
  .mclp-step { display: grid; grid-template-columns: 96px 1fr; gap: 0 16px; align-items: start; }
  .mclp-mascot--step { width: 96px; grid-row: 1 / span 3; margin: 0; }
  .mclp .mclp-step__title { font-size: 20px; margin-bottom: 6px; }
  .mclp-step p { font-size: 17px; }

  .mclp-join__art { margin-top: 4px; }
  .mclp-mascot--join { width: 120px; }
  .mclp-bubble--join { margin-bottom: 64px; font-size: 17px; padding: 12px 14px; }
  .mclp-join__card { padding: 22px 16px; box-shadow: 5px 5px 0 var(--mclp-teal-line); }
  .mclp .mclp-btn--big { font-size: 20px; padding: 14px 20px; }

  .mclp-dock {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: var(--mclp-teal);
    border-top: 3px solid var(--mclp-ink);
  }
  .mclp-dock .mclp-btn { box-shadow: none; }
}

/* ---------- Layout footer (outside .mclp) ----------
   This stylesheet loads only on this page. The layout footer's .container is a fixed 960px,
   which scrolls sideways on phones, so let it shrink here. */
body .footer > .container { width: auto; max-width: 960px; padding: 0 16px; }
@media (max-width: 640px) {
  body .footer { font-size: 16px; padding-bottom: 100px; }
}