/* ============================================================
   PRICE CARDS + MODALS
   Two slim cards on /for-self #courses section open modal
   popups with pricing tables and attendance rules.
   APPEND this block to the END of static/css/sections.css.
   ============================================================ */

/* ----------------------------------------------------------------
   PRICE CARDS — the two buttons on the page
   ---------------------------------------------------------------- */

.price-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2vw, 24px);
  margin-top: clamp(32px, 4vw, 56px);
  margin-bottom: clamp(16px, 2vw, 32px);
}

.price-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 24px;
  row-gap: 22px;
  padding: clamp(26px, 3vw, 40px);
  background: var(--paper, #FAF7F2);
  border: 1px solid color-mix(in oklab, var(--ink, #111) 12%, transparent);
  border-radius: 24px;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: var(--ink, #111);
  transition:
    transform var(--dur-base, 280ms) var(--ease-out, ease),
    border-color var(--dur-base, 280ms) var(--ease-out, ease),
    box-shadow var(--dur-base, 280ms) var(--ease-out, ease);
}

.price-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in oklab, var(--amber, #F5B82E) 65%, transparent);
  box-shadow:
    0 18px 44px -22px color-mix(in oklab, var(--amber, #F5B82E) 50%, transparent),
    0 2px 8px -4px color-mix(in oklab, var(--ink, #111) 10%, transparent);
}

.price-card:focus-visible {
  outline: 2px solid var(--amber, #F5B82E);
  outline-offset: 4px;
}

.price-card:hover .price-card__arrow {
  transform: translateX(6px);
}

.price-card:hover .price-card__cta-label {
  color: color-mix(in oklab, var(--ink, #111) 95%, transparent);
}

.price-card__num {
  grid-column: 1;
  grid-row: 1;
  font-family: var(--font-display, 'Unbounded', system-ui, sans-serif);
  font-size: clamp(20px, 1.2vw + 14px, 26px);
  font-weight: 500;
  color: color-mix(in oklab, var(--amber-deep, #D89B0F) 90%, var(--ink, #111));
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  line-height: 1;
  padding-top: 4px;
}

.price-card__body {
  grid-column: 2;
  grid-row: 1;
  display: grid;
  gap: 14px;
  min-width: 0;
}

.price-card__title {
  font-family: var(--font-display, 'Unbounded', system-ui, sans-serif);
  font-size: clamp(22px, 1.8vw + 12px, 32px);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--ink, #111);
  display: block;
  overflow-wrap: break-word;
  hyphens: auto;
}

.price-card__desc {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: clamp(14px, 0.4vw + 12px, 16px);
  line-height: 1.55;
  color: color-mix(in oklab, var(--ink, #111) 70%, transparent);
  display: block;
}

.price-card__cta {
  grid-column: 1 / -1;
  grid-row: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-top: 6px;
  border-top: 1px solid color-mix(in oklab, var(--ink, #111) 10%, transparent);
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--ink, #111) 65%, transparent);
  transition: color var(--dur-fast, 180ms) var(--ease-out, ease);
}

.price-card__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: color-mix(in oklab, var(--amber, #F5B82E) 22%, transparent);
  color: var(--ink, #111);
  font-size: 13px;
  line-height: 1;
  margin-left: auto;
  transition: transform var(--dur-base, 280ms) var(--ease-out, ease);
}

@media (max-width: 720px) {
  .price-cards {
    grid-template-columns: 1fr;
  }

  .price-card {
    grid-template-columns: auto 1fr;
    column-gap: 18px;
    row-gap: 18px;
  }
}

@media (max-width: 420px) {
  .price-card__title {
    font-size: 20px;
  }
}


/* ----------------------------------------------------------------
   PRICE MODAL — the popup overlay
   ---------------------------------------------------------------- */

.price-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: clamp(24px, 5vh, 48px) clamp(12px, 2vw, 24px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 220ms var(--ease-out, ease),
    visibility 0s linear 240ms;
  visibility: hidden;
}

.price-modal[hidden] {
  display: none !important;
}

.price-modal.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
  transition:
    opacity 220ms var(--ease-out, ease),
    visibility 0s linear 0s;
}

.price-modal__overlay {
  position: fixed;
  inset: 0;
  background: color-mix(in oklab, var(--ink, #111) 78%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
}

.price-modal__card {
  position: relative;
  z-index: 1;
  width: min(100%, 860px);
  margin: auto 0;
  padding: clamp(26px, 3.2vw, 48px);
  background: var(--paper, #FAF7F2);
  border-radius: clamp(16px, 1.5vw, 24px);
  box-shadow:
    0 40px 80px -20px rgba(0, 0, 0, 0.35),
    0 10px 28px -12px rgba(0, 0, 0, 0.2);
  transform: translateY(16px) scale(0.985);
  opacity: 0;
  transition:
    transform 280ms var(--ease-out, ease),
    opacity 280ms var(--ease-out, ease);
}

.price-modal.is-open .price-modal__card {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.price-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: color-mix(in oklab, var(--ink, #111) 8%, transparent);
  color: var(--ink, #111);
  font-size: 24px;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition:
    background-color var(--dur-fast, 180ms) var(--ease-out, ease),
    transform var(--dur-fast, 180ms) var(--ease-out, ease);
  z-index: 2;
}

.price-modal__close:hover {
  background: color-mix(in oklab, var(--ink, #111) 16%, transparent);
  transform: rotate(90deg);
}

.price-modal__close:focus-visible {
  outline: 2px solid var(--amber, #F5B82E);
  outline-offset: 2px;
}

.price-modal__head {
  margin-bottom: clamp(22px, 2.4vw, 32px);
  padding-right: 56px; /* leave room for close button */
}

.price-modal__head .section-eyebrow {
  margin-bottom: 12px;
}

.price-modal__title {
  font-family: var(--font-display, 'Unbounded', system-ui, sans-serif);
  font-size: clamp(24px, 2.2vw + 12px, 36px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink, #111);
  margin: 0 0 14px 0;
}

.price-modal__title em {
  color: var(--amber-deep, #D89B0F);
  font-style: normal;
}

.price-modal__intro {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: clamp(14px, 0.4vw + 12px, 16px);
  line-height: 1.55;
  color: color-mix(in oklab, var(--ink, #111) 75%, transparent);
  margin: 0;
  max-width: 60ch;
}

.price-modal__foot {
  margin-top: clamp(22px, 2.2vw, 28px);
  padding-top: 20px;
  border-top: 1px solid color-mix(in oklab, var(--ink, #111) 10%, transparent);
}

.price-modal__footlink {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 14px;
  font-weight: 500;
  color: var(--amber-deep, #D89B0F);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--amber-deep, #D89B0F) 40%, transparent);
  padding-bottom: 2px;
  transition: border-color var(--dur-fast, 180ms) var(--ease-out, ease);
}

.price-modal__footlink:hover {
  border-bottom-color: var(--amber-deep, #D89B0F);
}

/* Body scroll lock while a modal is open */
html.has-modal-open,
html.has-modal-open body {
  overflow: hidden;
}


/* ----------------------------------------------------------------
   COURSE TABLE — styled to live inside a modal
   ---------------------------------------------------------------- */

.course-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -4px clamp(22px, 2vw, 28px);
  padding: 0 4px;
}

.course-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 520px;
}

.course-table th {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: color-mix(in oklab, var(--ink, #111) 55%, transparent);
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid color-mix(in oklab, var(--ink, #111) 14%, transparent);
  vertical-align: bottom;
  white-space: nowrap;
}

.course-table th:not(:first-child) {
  text-align: right;
}

.course-table td {
  padding: 16px 14px;
  border-bottom: 1px solid color-mix(in oklab, var(--ink, #111) 8%, transparent);
  vertical-align: middle;
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
}

.course-table tr:last-child td {
  border-bottom: 0;
}

.course-table__per {
  text-align: right;
}

.course-table__primary {
  display: block;
  font-family: var(--font-display, 'Unbounded', system-ui, sans-serif);
  font-size: clamp(14px, 0.4vw + 12px, 17px);
  font-weight: 500;
  color: var(--ink, #111);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.course-table__small {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  color: color-mix(in oklab, var(--ink, #111) 55%, transparent);
  font-weight: 400;
  line-height: 1.35;
}

.course-table__tag {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--amber, #F5B82E);
  color: var(--ink, #111);
  border-radius: 999px;
  vertical-align: middle;
  white-space: nowrap;
}

.course-table tr.is-recommended {
  background: color-mix(in oklab, var(--amber, #F5B82E) 9%, transparent);
}

.course-table tr.is-recommended td:first-child {
  border-left: 3px solid var(--amber, #F5B82E);
  padding-left: 11px;
}

.course-table tr.is-single td {
  color: color-mix(in oklab, var(--ink, #111) 75%, transparent);
}


/* ----------------------------------------------------------------
   PRICING RULES — small blocks inside modal (пропуски, экзамены)
   ---------------------------------------------------------------- */

.pricing-rules {
  padding: 18px 20px;
  background: color-mix(in oklab, var(--ink, #111) 4%, transparent);
  border-radius: 14px;
  border-left: 3px solid var(--amber, #F5B82E);
}

.pricing-rules + .pricing-rules {
  margin-top: 12px;
}

.pricing-rules__title {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: color-mix(in oklab, var(--ink, #111) 60%, transparent);
  margin: 0 0 8px 0;
}

.pricing-rules__text {
  font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink, #111);
  margin: 0;
  max-width: 64ch;
}

.pricing-rules__text strong {
  font-weight: 600;
}

.pricing-rules__text a {
  color: var(--amber-deep, #D89B0F);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--amber-deep, #D89B0F) 40%, transparent);
  transition: border-color var(--dur-fast, 180ms) var(--ease-out, ease);
}

.pricing-rules__text a:hover {
  border-bottom-color: var(--amber-deep, #D89B0F);
}


/* ----------------------------------------------------------------
   MOBILE + REDUCED MOTION
   ---------------------------------------------------------------- */

@media (max-width: 640px) {
  .price-modal__card {
    padding: 26px 22px;
    border-radius: 18px;
  }

  .price-modal__close {
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    font-size: 22px;
  }

  .price-modal__head {
    padding-right: 44px;
  }

  .course-table th {
    padding: 10px 10px;
  }

  .course-table td {
    padding: 12px 10px;
  }

  .pricing-rules {
    padding: 16px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .price-card,
  .price-modal,
  .price-modal__card,
  .price-modal__close,
  .price-card__arrow {
    transition: none !important;
  }
  .price-card:hover {
    transform: none;
  }
  .price-modal.is-open .price-modal__card {
    transform: none;
  }
}


/* ============================================================
   HERO LEDE — text left, animated bulb right (desktop).
   Reuses @keyframes pulseRing and @keyframes float-small which
   are defined in sections.css (originally for homepage
   .router__char-wrap). Same motion, different scope.
   ============================================================ */

.audience-hero__lede {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(24px, 3vw, 64px);
  align-items: center;
  margin-bottom: clamp(32px, 4vw, 56px);
}

.audience-hero__text {
  min-width: 0;
}

.audience-hero__text .audience-hero__sub {
  margin-bottom: 0; /* lede handles spacing below */
}

.audience-hero__char-wrap {
  position: relative;
  width: clamp(140px, 14vw, 200px);
  height: clamp(140px, 14vw, 200px);
  display: grid;
  place-items: center;
  justify-self: center;
}

.audience-hero__char-wrap::before,
.audience-hero__char-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px solid var(--amber, #F5B82E);
  opacity: 0;
  animation: pulseRing 2.8s var(--ease-out, ease) infinite;
}

.audience-hero__char-wrap::after {
  animation-delay: 1.4s;
}

.audience-hero__char {
  width: 80%;
  height: 80%;
  object-fit: contain;
  filter: drop-shadow(0 10px 30px rgba(245, 184, 46, 0.35));
  animation: float-small 5s var(--ease-in-out, ease-in-out) infinite;
}

/* Tablet & mobile: stack, hide bulb */
@media (max-width: 900px) {
  .audience-hero__lede {
    grid-template-columns: 1fr;
  }
  .audience-hero__char-wrap {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .audience-hero__char-wrap::before,
  .audience-hero__char-wrap::after,
  .audience-hero__char {
    animation: none !important;
  }
  .audience-hero__char-wrap::before,
  .audience-hero__char-wrap::after {
    opacity: 0.25;
    transform: scale(1.35);
  }
}


/* ============================================================
   WHY-HERO LAYOUT OVERRIDE
   New grid: pillar spans full width on top, images side-by-side
   below at their natural aspect ratios (no forced cropping).
   Overrides the 3-column layout in sections.css.
   ============================================================ */

.why-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-areas:
    "pillar pillar"
    "online offline";
  gap: clamp(16px, 2vw, 28px);
  align-items: start;
}

.why-hero__pillar {
  grid-area: pillar;
  align-self: auto;
}

.why-hero__image--online  { grid-area: online; }
.why-hero__image--offline { grid-area: offline; }

/* Images display at natural aspect ratio — no forced crop */
.why-hero__image picture,
.why-hero__image img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  object-fit: initial;
  max-height: none;
  border-radius: var(--radius-lg, 18px);
}

.why-hero__image picture {
  overflow: hidden;
  box-shadow:
    0 16px 40px -18px rgba(11, 15, 26, 0.22),
    0 4px 12px -6px rgba(11, 15, 26, 0.08);
  background: color-mix(in oklab, var(--ink, #111) 4%, transparent);
}

.why-hero__image img {
  box-shadow: none;
  border-radius: 0;
}

/* Tablet & mobile: stack vertically */
@media (max-width: 900px) {
  .why-hero {
    grid-template-columns: 1fr;
    grid-template-areas:
      "pillar"
      "online"
      "offline";
  }
  .why-hero__image picture,
  .why-hero__image img {
    aspect-ratio: auto;
    max-height: none;
  }
}


/* ============================================================
   MOBILE CARD-TABLE CONVERSION
   Below 720px, the pricing table becomes a stack of cards.
   Each row is a card; each non-first cell uses CSS Grid so that
   its column label (from data-label attr) sits on the left and
   the value stack (primary + small) sits on the right.
   ============================================================ */

@media (max-width: 720px) {

  /* Break out of native table layout */
  .course-table,
  .course-table thead,
  .course-table tbody {
    display: block !important;
    width: auto !important;
  }

  .course-table {
    min-width: 0 !important;
  }

  .course-table-wrap {
    overflow-x: visible;
    margin: 0 0 clamp(18px, 2vw, 24px);
    padding: 0;
  }

  /* Hide the thead — labels come from data-label on each cell */
  .course-table thead {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    border: 0 !important;
  }

  /* Each tr = card, FLEX COLUMN to force vertical stacking of cells */
  .course-table tbody tr {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    width: auto !important;
    margin-bottom: 14px;
    padding: 16px 18px;
    background: color-mix(in oklab, var(--ink, #111) 3%, transparent);
    border: 1px solid color-mix(in oklab, var(--ink, #111) 8%, transparent);
    border-radius: 14px;
  }

  .course-table tbody tr:last-child {
    margin-bottom: 0;
  }

  .course-table tbody tr.is-recommended {
    background: color-mix(in oklab, var(--amber, #F5B82E) 10%, transparent);
    border-color: color-mix(in oklab, var(--amber, #F5B82E) 35%, transparent);
  }

  .course-table tr.is-recommended td:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .course-table tr.is-single td {
    color: color-mix(in oklab, var(--ink, #111) 80%, transparent);
  }

  /* Each td = FLEX COLUMN so ::before + spans stack vertically */
  .course-table td {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    width: auto !important;
  }

  /* First cell = card title block */
  .course-table td:first-child {
    padding: 0 0 12px 0;
    margin-bottom: 10px;
    border-bottom: 1px solid color-mix(in oklab, var(--ink, #111) 12%, transparent);
  }

  .course-table td:first-child .course-table__primary {
    font-size: 17px;
  }

  .course-table td:first-child .course-table__small {
    font-size: 12px;
    margin-top: 3px;
  }

  /* Non-first cells = labeled items */
  .course-table td:not(:first-child) {
    padding: 12px 0 14px;
    border-bottom: 1px dashed color-mix(in oklab, var(--ink, #111) 12%, transparent);
  }

  .course-table td:not(:first-child):last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  /* Label (first flex child): plain uppercase small text by default */
  .course-table td:not(:first-child)::before {
    content: attr(data-label);
    font-family: var(--font-body, 'Golos Text', system-ui, sans-serif);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: color-mix(in oklab, var(--ink, #111) 55%, transparent);
    margin-bottom: 5px;
    line-height: 1.3;
  }

  /* Primary value */
  .course-table td:not(:first-child) .course-table__primary {
    font-size: 18px;
    line-height: 1.2;
    text-align: left;
  }

  /* Small secondary info (for individual table) */
  .course-table td:not(:first-child) .course-table__small {
    font-size: 12px;
    margin-top: 3px;
    line-height: 1.3;
    text-align: left;
  }

  /* GROUP table overrides — rules MUST come after generic to win cascade */
  .course-table--group td:not(:first-child)::before {
    padding: 5px 12px;
    background: color-mix(in oklab, var(--amber, #F5B82E) 22%, transparent);
    border: 1px solid color-mix(in oklab, var(--amber, #F5B82E) 50%, transparent);
    color: var(--ink, #111);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
  }

  .course-table--group td:not(:first-child) .course-table__primary {
    font-weight: 400;
    font-size: 16px;
  }

  /* Compact tag */
  .course-table__tag {
    font-size: 9px;
    padding: 2px 6px;
  }
}


/* ============================================================
   MOBILE HERO OVERRIDE
   Release the 100dvh viewport lock and kill the orphaned
   padding-top (which was there to make room for a hero
   background image that no longer exists).
   Lets the shortcut cards sit within the first screen.
   ============================================================ */

@media (max-width: 720px) {
  .audience-hero {
    min-height: 0;
    padding-top: clamp(32px, 6vh, 56px);
    padding-bottom: clamp(32px, 5vh, 48px);
  }
  .audience-hero .page-section__inner {
    padding-top: 0;
  }
}