/* ==========================================================================
   Курс «Английский для девятилетки» — Стили интерактивной платформы и витрины
   Модель: Ступень 1 (уроки 1–10) = 0 ₽, Ступени 2, 3, 4 = по 500 ₽ за 10 уроков
   ========================================================================== */

@font-face {
  font-family: 'Nunito';
  src: url('fonts/nunito-400.ttf') format('truetype');
  font-weight: 400;
}
@font-face {
  font-family: 'Nunito';
  src: url('fonts/nunito-600.ttf') format('truetype');
  font-weight: 600;
}
@font-face {
  font-family: 'Nunito';
  src: url('fonts/nunito-700.ttf') format('truetype');
  font-weight: 700;
}
@font-face {
  font-family: 'Nunito';
  src: url('fonts/nunito-800.ttf') format('truetype');
  font-weight: 800;
}
@font-face {
  font-family: 'Balsamiq';
  src: url('fonts/balsamiq-sans-400.ttf') format('truetype');
  font-weight: 400;
}
@font-face {
  font-family: 'Balsamiq';
  src: url('fonts/balsamiq-sans-700.ttf') format('truetype');
  font-weight: 700;
}
@font-face {
  font-family: 'Caveat';
  src: url('fonts/caveat-700.ttf') format('truetype');
  font-weight: 700;
}
@font-face {
  font-family: 'IPA';
  src: url('fonts/dejavu-sans.ttf') format('truetype');
  font-weight: 400;
}
.ipa-tag {
  font-family: 'IPA', 'Nunito', sans-serif;
  color: #2B6CB0;
  font-size: 13px;
  font-weight: 600;
}

:root {
  --navy: #1A365D;
  --blue: #2B6CB0;
  --blue-light: #EBF8FF;
  --blue-border: #BEE3F8;
  --teal: #237F79;
  --teal-light: #E6FFFA;
  --teal-border: #B2F5EA;
  --orange: #C05621;
  --orange-bright: #DD6B20;
  --orange-light: #FFF6EC;
  --orange-border: #FBD38D;
  --purple: #553C9A;
  --purple-light: #FAF5FF;
  --purple-border: #E9D8FD;
  --green: #276749;
  --green-light: #F0FFF4;
  --green-border: #9AE6B4;
  --bg: #F8FAFC;
  --card-bg: #FFFFFF;
  --text: #1E293B;
  --muted: #64748B;
  --border: #E2E8F0;
  --shadow-sm: 0 2px 8px rgba(26, 54, 93, 0.06);
  --shadow-md: 0 8px 24px rgba(26, 54, 93, 0.09);
  --shadow-lg: 0 16px 40px rgba(26, 54, 93, 0.14);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-heading {
  font-family: 'Balsamiq', cursive, sans-serif;
  color: var(--navy);
  margin: 0;
  line-height: 1.2;
}

a {
  color: var(--blue);
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- TOP NAVBAR ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(26, 54, 93, 0.05);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 68px;
  flex-wrap: wrap;
  padding: 8px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.brand-badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, #1A365D, #2B6CB0, #38B2AC);
  color: #fff;
  font-family: 'Balsamiq', sans-serif;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(43, 108, 176, 0.25);
}

.brand-title {
  font-family: 'Balsamiq', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
}

.brand-sub {
  font-size: 12px;
  color: var(--muted);
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.nav-tab {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-tab:hover {
  background: var(--blue-light);
  color: var(--blue);
}

.nav-tab.active {
  background: var(--navy);
  color: #fff;
}

.nav-tab .pill-count {
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(43, 108, 176, 0.14);
  color: var(--blue);
}

.nav-tab.active .pill-count {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.progress-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--orange-light);
  border: 1px solid var(--orange-border);
  color: var(--orange);
  font-weight: 800;
  font-size: 13px;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid transparent;
  transition: all 0.18s ease;
  text-decoration: none;
}

.btn-sm {
  padding: 7px 13px;
  font-size: 13px;
  border-radius: 10px;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 16px;
  border-radius: 14px;
}

.btn-primary {
  background: linear-gradient(135deg, #2B6CB0, #1A4C8B);
  color: #fff;
  box-shadow: 0 4px 14px rgba(43, 108, 176, 0.28);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(43, 108, 176, 0.36);
}

.btn-orange {
  background: linear-gradient(135deg, #ED8936, #C05621);
  color: #fff;
  box-shadow: 0 4px 14px rgba(221, 107, 32, 0.28);
}

.btn-orange:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(221, 107, 32, 0.38);
}

.btn-green {
  background: linear-gradient(135deg, #38A169, #276749);
  color: #fff;
  box-shadow: 0 4px 14px rgba(47, 133, 90, 0.25);
}

.btn-outline {
  background: #fff;
  border-color: var(--border);
  color: var(--navy);
}

.btn-outline:hover {
  border-color: var(--blue);
  background: var(--blue-light);
  color: var(--blue);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.25);
}

/* ---------- HERO SECTION ---------- */
.hero {
  background: linear-gradient(135deg, #1A365D 0%, #2B6CB0 55%, #2C9C95 100%);
  color: #fff;
  border-radius: 24px;
  margin: 22px 0 28px;
  padding: 36px 38px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 28px;
  align-items: center;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.32);
  padding: 6px 14px;
  border-radius: 999px;
  font-family: 'Balsamiq', sans-serif;
  font-size: 13px;
  letter-spacing: 0.6px;
  margin-bottom: 14px;
}

.hero h1 {
  color: #fff;
  font-size: 38px;
  margin-bottom: 12px;
}

.hero-lead {
  font-size: 17px;
  color: #EBF8FF;
  margin: 0 0 20px;
  max-width: 640px;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.hero-chip {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}

.hero-chip.highlight {
  background: #F6AD55;
  border-color: #FBD38D;
  color: #1A365D;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-art {
  background: #fff;
  border-radius: 20px;
  padding: 18px;
  text-align: center;
  color: var(--navy);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
}

.hero-art img {
  max-width: 100%;
  max-height: 230px;
  object-fit: contain;
  display: block;
  margin: 0 auto 10px;
}

.hero-quote {
  font-family: 'Caveat', cursive;
  font-size: 21px;
  color: var(--blue);
}

/* ---------- FUNNEL / PRICING BANNER ---------- */
.funnel-box {
  background: #fff;
  border: 2px solid var(--blue-border);
  border-radius: 20px;
  padding: 26px 28px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-sm);
}

.funnel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.funnel-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.funnel-step {
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  position: relative;
  background: #fff;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.funnel-step:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.funnel-step.free-tier {
  border-color: #68D391;
  background: linear-gradient(180deg, #F0FFF4 0%, #FFFFFF 65%);
}

.funnel-step.unlocked-tier {
  border-color: var(--blue-border);
  background: linear-gradient(180deg, #EBF8FF 0%, #FFFFFF 65%);
}

.funnel-step.locked-tier {
  border-color: #FBD38D;
  background: linear-gradient(180deg, #FFFBEB 0%, #FFFFFF 65%);
}

.price-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Balsamiq', sans-serif;
  font-size: 15px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.price-tag.free {
  background: #C6F6D5;
  color: #22543D;
}

.price-tag.paid {
  background: #FEEBC8;
  color: #9C4221;
}

.price-tag.owned {
  background: #BEE3F8;
  color: #1A365D;
}

/* ---------- STAGE CARDS ---------- */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin: 32px 0 18px;
}

.section-head h2 {
  font-size: 28px;
}

.section-sub {
  color: var(--muted);
  font-size: 15px;
  margin-top: 4px;
}

.stages-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stage-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  overflow: hidden;
}

.stage-card.st-blue { border-top: 6px solid #2B6CB0; }
.stage-card.st-teal { border-top: 6px solid #2C9C95; }
.stage-card.st-orange { border-top: 6px solid #DD6B20; }
.stage-card.st-purple { border-top: 6px solid #6B46C1; }

.stage-top {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.stage-thumb {
  width: 88px;
  height: 88px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #F8FAFC;
  object-fit: contain;
  padding: 6px;
  flex-shrink: 0;
}

.stage-meta {
  flex: 1;
}

.stage-outcomes {
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  color: #334155;
}

.stage-outcomes li {
  margin-bottom: 4px;
}

.stage-lesson-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.lesson-mini-pill {
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 700;
  border: 1px solid var(--border);
  background: #F8FAFC;
  color: var(--navy);
  cursor: pointer;
  transition: all 0.15s ease;
}

.lesson-mini-pill:hover {
  border-color: var(--blue);
  background: var(--blue-light);
}

.lesson-mini-pill.done {
  background: var(--green-light);
  border-color: var(--green-border);
  color: var(--green);
}

.lesson-mini-pill.locked {
  background: #FFFBEB;
  border-color: #FBD38D;
  color: #9C4221;
}

/* ---------- LESSONS VIEW (SIDEBAR + READER) ---------- */
.lessons-layout {
  display: grid;
  grid-template-columns: 330px 1fr;
  gap: 22px;
  align-items: start;
  margin-bottom: 40px;
}

.lessons-sidebar {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  position: sticky;
  top: 84px;
  max-height: calc(100vh - 104px);
  overflow-y: auto;
  box-shadow: var(--shadow-sm);
}

.stage-filter-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  margin-bottom: 12px;
}

.stage-filter-btn {
  padding: 7px 8px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #F8FAFC;
  font-size: 12px;
  font-weight: 800;
  color: var(--navy);
  text-align: center;
}

.stage-filter-btn.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.search-input {
  width: 100%;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 13.5px;
  margin-bottom: 12px;
  font-family: inherit;
}

.lesson-nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  margin-bottom: 5px;
  transition: all 0.14s ease;
}

.lesson-nav-item:hover {
  background: #F1F5F9;
}

.lesson-nav-item.active {
  background: var(--blue-light);
  border-color: var(--blue-border);
}

.lesson-nav-num {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: #E2E8F0;
  color: var(--navy);
  font-family: 'Balsamiq', sans-serif;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.lesson-nav-item.active .lesson-nav-num {
  background: var(--blue);
  color: #fff;
}

.lesson-nav-item.done .lesson-nav-num {
  background: #38A169;
  color: #fff;
}

.lesson-nav-info {
  flex: 1;
  min-width: 0;
}

.lesson-nav-title {
  font-weight: 800;
  font-size: 13.5px;
  color: var(--navy);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lesson-nav-sub {
  font-size: 11.5px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- LESSON CONTENT PANEL ---------- */
.lesson-main {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.lesson-banner {
  border-radius: 16px;
  padding: 22px 24px;
  color: #fff;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.lh-blue { background: linear-gradient(120deg, #1E4E8C, #3182CE); }
.lh-orange { background: linear-gradient(120deg, #C05621, #ED8936); }
.lh-teal { background: linear-gradient(120deg, #237F79, #38B2AC); }
.lh-purple { background: linear-gradient(120deg, #553C9A, #805AD5); }
.lh-green { background: linear-gradient(120deg, #276749, #48BB78); }
.lh-pink { background: linear-gradient(120deg, #97266D, #D53F8C); }

.lesson-banner h2 {
  color: #fff;
  font-size: 28px;
  margin: 4px 0;
}

.timer-widget {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 14px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.timer-digits {
  font-family: 'Balsamiq', sans-serif;
  font-size: 22px;
  font-weight: 700;
  min-width: 64px;
}

.subtabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: 2px solid var(--border);
  padding-bottom: 12px;
  margin-bottom: 20px;
}

.subtab-btn {
  padding: 8px 15px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #F8FAFC;
  font-weight: 800;
  font-size: 13.5px;
  color: var(--text);
}

.subtab-btn.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

/* Audio bar */
.audio-bar {
  background: var(--blue-light);
  border: 1.5px solid var(--blue-border);
  border-radius: 14px;
  padding: 14px 18px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.audio-bar audio {
  height: 38px;
  flex: 1;
  min-width: 220px;
}

/* Interactive Flip Flashcards */
.flashcards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 12px;
  margin: 14px 0 22px;
}

.flashcard {
  background: #fff;
  border: 1.5px dashed #94A3B8;
  border-radius: 14px;
  padding: 16px 14px;
  text-align: center;
  cursor: pointer;
  transition: all 0.18s ease;
  position: relative;
  min-height: 122px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.flashcard:hover {
  border-color: var(--blue);
  background: #F8FAFC;
  transform: translateY(-2px);
}

.flashcard.flipped {
  background: var(--green-light);
  border-style: solid;
  border-color: var(--green-border);
}

.fc-en {
  font-family: 'Balsamiq', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
}

.fc-pron {
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 4px;
}

.fc-ru {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--blue);
  margin-top: 6px;
}

/* Paywall Lock Card inside Lesson */
.paywall-card {
  background: linear-gradient(135deg, #FFFBEB 0%, #FFF5F5 100%);
  border: 2px solid #FBD38D;
  border-radius: 18px;
  padding: 26px;
  margin-top: 20px;
  text-align: center;
}

.paywall-card h3 {
  font-size: 23px;
  color: #9C4221;
  margin-bottom: 8px;
}

/* ---------- STORY CARDS & GENERATOR ---------- */
.story-gen-box {
  background: linear-gradient(135deg, #FAF5FF 0%, #EBF8FF 100%);
  border: 2px solid #D6BCFA;
  border-radius: 20px;
  padding: 24px;
  margin-bottom: 26px;
}

.story-slots-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.story-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
}

.sc-card {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.16s ease;
}

.sc-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.sc-card img {
  width: 100%;
  height: 130px;
  object-fit: contain;
  border-radius: 10px;
  background: #fff;
  border: 1px solid #EDF2F7;
  margin-bottom: 8px;
}

/* ---------- INNER LESSON & WORKSHEET CLASSES (from guide/css.py) ---------- */
.en { font-weight: 800; color: var(--blue); }
.small { font-size: 13.5px; }
.tiny { font-size: 12px; color: var(--muted); }
.mb0 { margin-bottom: 0; }
.mt6 { margin-top: 8px; }
.mt10 { margin-top: 12px; }
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 14px;
}
.card.blue { background: var(--blue-light); border-color: var(--blue-border); }
.card.orange { background: var(--orange-light); border-color: var(--orange-border); }
.card.teal { background: var(--teal-light); border-color: var(--teal-border); }
.card.purple { background: var(--purple-light); border-color: var(--purple-border); }
.card.green { background: var(--green-light); border-color: var(--green-border); }
.card.pink { background: #FFF0F7; border-color: #FED7E2; }
.card.grey { background: #F8FAFC; border-color: var(--border); }
.card-badge {
  display: inline-block;
  font-family: 'Balsamiq', sans-serif;
  font-size: 11px;
  color: #fff;
  background: var(--blue);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.steps { counter-reset: st; }
.step {
  position: relative;
  padding: 12px 14px 12px 46px;
  margin-bottom: 10px;
  background: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: 12px;
}
.step:before {
  counter-increment: st;
  content: counter(st);
  position: absolute;
  left: 12px;
  top: 12px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-family: 'Balsamiq', sans-serif;
  font-size: 13px;
  text-align: center;
  line-height: 24px;
}
.step .time {
  float: right;
  font-size: 12px;
  font-weight: 700;
  color: var(--blue);
  background: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-radius: 999px;
  padding: 2px 10px;
}
.step .sh {
  font-family: 'Balsamiq', sans-serif;
  font-size: 16px;
  color: var(--navy);
  margin-bottom: 4px;
}
.speak {
  border-radius: 12px;
  padding: 10px 14px;
  margin-bottom: 8px;
}
.speak .role {
  font-family: 'Balsamiq', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
}
.speak.p { background: var(--orange-light); border: 1px solid var(--orange-border); }
.speak.c { background: var(--blue-light); border: 1px solid var(--blue-border); }
.speak .say { font-size: 16px; color: var(--navy); font-weight: 800; }
.speak .tr { font-size: 13.5px; color: var(--muted); }
.game {
  background: var(--purple-light);
  border: 1.5px dashed #9F7AEA;
  border-radius: 14px;
  padding: 14px 18px;
  margin-bottom: 14px;
}
.game .th {
  font-family: 'Balsamiq', sans-serif;
  font-size: 17px;
  color: var(--purple);
  margin-bottom: 6px;
}
.ws {
  border: 2px solid var(--blue);
  border-radius: 16px;
  padding: 18px 20px;
  background: #fff;
}
.ws-head {
  border-bottom: 1.5px dashed var(--blue-border);
  padding-bottom: 10px;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.ws-title { font-family: 'Balsamiq', sans-serif; font-size: 20px; color: var(--blue); }
.ws-tag {
  font-family: 'Balsamiq', sans-serif;
  font-size: 12px;
  color: #fff;
  background: var(--orange-bright);
  border-radius: 999px;
  padding: 4px 12px;
}
.name-line { font-size: 13px; color: var(--muted); margin-top: 4px; }
.trace {
  font-size: 24px;
  font-weight: 800;
  color: #CBD5E1;
  letter-spacing: 3px;
  line-height: 1.6;
}
.writeline {
  border-bottom: 1.5px dotted #94A3B8;
  height: 24px;
  margin-bottom: 8px;
}
.box {
  background: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 12px;
}
.box-white { background: #fff; }
.row, .two {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.pill {
  display: inline-block;
  background: var(--blue-light);
  border: 1px solid var(--blue-border);
  border-radius: 999px;
  padding: 3px 11px;
  margin: 0 5px 5px 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
}

/* ---------- MODALS ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-card {
  background: #fff;
  border-radius: 22px;
  max-width: 560px;
  width: 100%;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  position: relative;
  max-height: 92vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #F8FAFC;
  font-size: 18px;
  line-height: 1;
}

.pay-methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 12px 0 16px;
}

.pay-method {
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  text-align: center;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
}

.pay-method.active {
  border-color: var(--blue);
  background: var(--blue-light);
  color: var(--blue);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .funnel-steps { grid-template-columns: repeat(2, 1fr); }
  .stages-grid { grid-template-columns: 1fr; }
  .lessons-layout { grid-template-columns: 1fr; }
  .lessons-sidebar { position: static; max-height: none; }
  .story-slots-grid { grid-template-columns: repeat(2, 1fr); }
  .row, .two { grid-template-columns: 1fr; }
}

@media (max-width: 580px) {
  .funnel-steps { grid-template-columns: 1fr; }
  .hero { padding: 24px 20px; }
  .hero h1 { font-size: 28px; }
}

/* ---------- Фоника, повторение, озвучка слов ---------- */
.phonics-words { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 10px; }
.phonics-word { font: 800 24px 'Nunito', sans-serif; color: #1A365D; background: #F8FAFC; border: 1px solid #E2E8F0;
  border-radius: 14px; padding: 14px 8px; cursor: pointer; }
.phonics-word:hover { background: #EBF8FF; border-color: #90CDF4; }
.phonics-tricky { font: 800 18px 'Nunito', sans-serif; background: #FFFBEB; border: 2px dashed #D69E2E; border-radius: 10px;
  padding: 6px 14px; margin: 0 8px 8px 0; cursor: pointer; color: #744210; }
.lesson-mini-pill.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.srs-card { text-align: center; padding: 34px 20px; max-width: 560px; margin: 0 auto; }
.srs-ru { font: 700 32px 'Balsamiq', sans-serif; color: #1A365D; margin: 14px 0 6px; }
.srs-en { font: 800 34px 'Nunito', sans-serif; color: #2B6CB0; cursor: pointer; margin-top: 10px; }
.speak-btn { border: none; background: transparent; cursor: pointer; font-size: 15px; padding: 0 2px; vertical-align: middle; }
@media (max-width: 640px) {
  .phonics-word { font-size: 20px; padding: 10px 4px; }
  .srs-ru { font-size: 26px; } .srs-en { font-size: 28px; }
}

/* ---------- Компактная шапка на телефоне: меню в одну прокручиваемую строку ---------- */
@media (max-width: 760px) {
  .topbar { position: static; }
  .nav-tabs { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none;
    width: 100%; padding-bottom: 4px; }
  .nav-tabs::-webkit-scrollbar { display: none; }
  .nav-tab { white-space: nowrap; padding: 6px 11px; font-size: 13px; flex: 0 0 auto; }
  .brand-sub { font-size: 11px; }
}