/* ═══════════════════════════════════════════
   AURORA ENGLISH CENTER — Khoá học Styles
   Chỉ dùng cho pages/khoa-hoc.html
   ═══════════════════════════════════════════ */

/* ═══ BREADCRUMB ═══ */
.breadcrumb {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-sub);
  list-style: none;
}
.breadcrumb-list a { color: var(--blue); }
.breadcrumb-list a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--text-muted); }
.breadcrumb-list li:last-child { color: var(--text); font-weight: 500; }

/* ═══ HERO ═══ */
.kh-hero {
  padding: 72px 0 80px;
  background: linear-gradient(155deg, #EFF6FF 0%, #F0FDF4 55%, #FFFBEB 100%);
  position: relative;
  overflow: hidden;
}
.kh-hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 480px; height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.08), transparent 70%);
  pointer-events: none;
}
.kh-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}
.kh-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--green-light);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 22px;
  box-shadow: var(--shadow);
}
.kh-hero h1 {
  font-family: 'Merriweather', serif;
  font-size: clamp(28px, 3.8vw, 46px);
  line-height: 1.2;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -.03em;
  margin-bottom: 20px;
}
.kh-hero h1 em {
  font-style: normal;
  color: var(--blue);
  position: relative;
  display: inline-block;
}
.kh-hero h1 em::after {
  content: '';
  position: absolute;
  bottom: 3px; left: 0;
  width: 100%; height: 9px;
  background: rgba(59,130,246,.18);
  border-radius: 4px;
  z-index: -1;
}
.kh-hero-desc {
  font-size: 17px;
  color: var(--text-sub);
  line-height: 1.8;
  margin-bottom: 32px;
  max-width: 520px;
}
.kh-hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.kh-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.kh-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  box-shadow: var(--shadow);
}
.kh-badge .badge-icon { font-size: 15px; }

/* Hero illustration */
.kh-hero-vis {
  display: flex;
  justify-content: center;
  align-items: center;
}
.kh-hero-svg {
  width: 100%;
  max-width: 460px;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(15,23,42,.1));
}

/* ═══ GRADE CARDS ═══ */
.grade-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.grade-card {
  background: #fff;
  border: 2px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 22px 24px;
  display: flex;
  flex-direction: column;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.grade-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
}
.grade-card.c6::before { background: var(--blue); }
.grade-card.c7::before { background: var(--green); }
.grade-card.c8::before { background: var(--orange); }
.grade-card.c9::before { background: var(--purple); }
.grade-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.grade-card.c6:hover { border-color: var(--blue); }
.grade-card.c7:hover { border-color: var(--green); }
.grade-card.c8:hover { border-color: var(--orange); }
.grade-card.c9:hover { border-color: var(--purple); }

.grade-num {
  font-family: 'Merriweather', serif;
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 4px;
}
.grade-card.c6 .grade-num { color: var(--blue); }
.grade-card.c7 .grade-num { color: var(--green); }
.grade-card.c8 .grade-num { color: var(--orange); }
.grade-card.c9 .grade-num { color: var(--purple); }

.grade-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-sub);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 16px;
}
.grade-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.35;
}
.grade-suitable {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 8px;
}
.grade-fits {
  list-style: none;
  margin-bottom: 20px;
  flex: 1;
}
.grade-fits li {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.6;
  padding: 4px 0;
  padding-left: 18px;
  position: relative;
}
.grade-fits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: 700;
  font-size: 12px;
}
.grade-card.c6 .grade-fits li::before { color: var(--blue); }
.grade-card.c7 .grade-fits li::before { color: var(--green); }
.grade-card.c8 .grade-fits li::before { color: var(--orange); }
.grade-card.c9 .grade-fits li::before { color: var(--purple); }

.grade-card .btn {
  width: 100%;
  font-size: 13.5px;
  padding: 12px 16px;
  min-height: 44px;
}

/* ═══ IOE CARDS ═══ */
.ioe-intro {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
  color: var(--text-sub);
  font-size: 16px;
  line-height: 1.75;
}
.ioe-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.ioe-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 20px;
  text-align: center;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.ioe-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
}
.ioe-card.lv1::after { background: var(--blue-vivid); }
.ioe-card.lv2::after { background: var(--green); }
.ioe-card.lv3::after { background: var(--orange); }
.ioe-card.lv4::after { background: var(--amber); }
.ioe-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.ioe-medal {
  font-size: 42px;
  margin-bottom: 12px;
  display: block;
}
.ioe-level {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 6px;
}
.ioe-card.lv1 .ioe-level { color: var(--blue-vivid); }
.ioe-card.lv2 .ioe-level { color: var(--green); }
.ioe-card.lv3 .ioe-level { color: var(--orange); }
.ioe-card.lv4 .ioe-level { color: var(--amber); }

.ioe-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.3;
}
.ioe-features {
  list-style: none;
  text-align: left;
}
.ioe-features li {
  font-size: 13px;
  color: var(--text-sub);
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.55;
}
.ioe-features li:last-child { border-bottom: none; }
.ioe-features li::before {
  content: '→ ';
  font-weight: 700;
  color: var(--blue-vivid);
}

/* ═══ WHAT'S INCLUDED ═══ */
.includes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.inc-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 28px 24px;
  transition: all .3s;
}
.inc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.inc-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.inc-card:nth-child(1) .inc-icon { background: #EFF6FF; }
.inc-card:nth-child(2) .inc-icon { background: #F0FDF4; }
.inc-card:nth-child(3) .inc-icon { background: #FFF7ED; }
.inc-card:nth-child(4) .inc-icon { background: #F5F3FF; }
.inc-card:nth-child(5) .inc-icon { background: #FDF2F8; }
.inc-card:nth-child(6) .inc-icon { background: #FEFCE8; }
.inc-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.35;
}
.inc-card p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ═══ OUTCOMES ═══ */
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.outcome-card {
  background: #fff;
  border-radius: var(--r-md);
  padding: 28px 22px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border: 1px solid var(--border);
  transition: all .3s;
}
.outcome-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.outcome-num {
  font-family: 'Merriweather', serif;
  font-size: 28px;
  font-weight: 900;
  color: var(--blue-vivid);
  opacity: .25;
  line-height: 1;
  flex-shrink: 0;
  min-width: 36px;
}
.outcome-body h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
  line-height: 1.3;
}
.outcome-body p {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ═══ ROADMAP ═══ */
.roadmap-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.roadmap-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 18px);
  right: calc(12.5% + 18px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  z-index: 0;
}
.rm-step {
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.rm-dot {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-md);
  position: relative;
}
.rm-step:nth-child(1) .rm-dot { background: linear-gradient(135deg, #EFF6FF, var(--blue-light)); border: 2px solid var(--blue); }
.rm-step:nth-child(2) .rm-dot { background: linear-gradient(135deg, #F0FDF4, var(--green-light)); border: 2px solid var(--green); }
.rm-step:nth-child(3) .rm-dot { background: linear-gradient(135deg, #FFF7ED, #FED7AA); border: 2px solid var(--orange); }
.rm-step:nth-child(4) .rm-dot { background: linear-gradient(135deg, #F5F3FF, #EDE9FE); border: 2px solid var(--purple); }
.rm-step-num {
  position: absolute;
  top: -6px; right: -6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.rm-step h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
  line-height: 1.35;
}
.rm-step p {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ═══ COMPARISON ═══ */
.compare-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 880px;
  margin: 0 auto;
}
.compare-col {
  border-radius: var(--r-lg);
  padding: 36px 32px;
}
.compare-col.col-pdf {
  background: #fff;
  border: 1.5px solid var(--border);
}
.compare-col.col-course {
  background: linear-gradient(145deg, var(--navy), var(--navy-light));
  color: #fff;
}
.compare-col-head {
  text-align: center;
  margin-bottom: 28px;
}
.compare-col-icon {
  font-size: 40px;
  display: block;
  margin-bottom: 10px;
}
.compare-col h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}
.compare-col.col-pdf h3 { color: var(--navy); }
.compare-col.col-course h3 { color: #fff; }
.compare-col-sub {
  font-size: 13px;
  font-weight: 500;
}
.compare-col.col-pdf .compare-col-sub { color: var(--text-sub); }
.compare-col.col-course .compare-col-sub { color: rgba(255,255,255,.65); }
.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
}
.compare-list li .ci {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}
.compare-col.col-pdf .compare-list li { color: var(--text-sub); }
.compare-col.col-course .compare-list li { color: rgba(255,255,255,.85); }
.compare-cta {
  margin-top: 28px;
  text-align: center;
}

/* ═══ TEACHER ═══ */
.teacher-block {
  background: linear-gradient(135deg, #EFF6FF 0%, #F0FDF4 100%);
  border-radius: var(--r-xl);
  padding: 48px 56px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: center;
}
.teacher-avatar-wrap {
  position: relative;
}
.teacher-avatar-bg {
  width: 200px; height: 200px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--green));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 40px rgba(30,64,175,.2);
  overflow: hidden;
}
.teacher-avatar-bg svg {
  width: 120px; height: 120px;
  color: rgba(255,255,255,.85);
}
.teacher-avatar-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.teacher-exp-badge {
  position: absolute;
  bottom: 8px; right: -8px;
  background: var(--orange);
  color: #fff;
  border-radius: var(--r-md);
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}
.teacher-block h2 {
  font-family: 'Merriweather', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 4px;
}
.teacher-role {
  font-size: 14px;
  color: var(--text-sub);
  font-weight: 500;
  margin-bottom: 18px;
}
.teacher-block p {
  font-size: 15px;
  color: var(--text-sub);
  line-height: 1.75;
  margin-bottom: 14px;
}
.teacher-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}
.teacher-tag {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  box-shadow: var(--shadow);
}
.teacher-quote-block {
  border-left: 3px solid var(--blue);
  padding-left: 18px;
  margin-top: 4px;
  font-size: 15px;
  font-style: italic;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ═══ TESTIMONIALS ═══ */
.test-grid-3x3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.test-card-kh {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 24px;
  transition: all .3s;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.test-card-kh:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.test-stars-kh { font-size: 14px; letter-spacing: 2px; color: var(--amber); }
.test-card-kh blockquote {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.75;
  flex: 1;
  font-style: italic;
}
.test-author-kh {
  display: flex;
  align-items: center;
  gap: 12px;
}
.test-avatar-kh {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.test-card-kh:nth-child(1) .test-avatar-kh { background: var(--blue); }
.test-card-kh:nth-child(2) .test-avatar-kh { background: var(--green); }
.test-card-kh:nth-child(3) .test-avatar-kh { background: var(--orange); }
.test-card-kh:nth-child(4) .test-avatar-kh { background: var(--purple); }
.test-card-kh:nth-child(5) .test-avatar-kh { background: var(--pink); }
.test-card-kh:nth-child(6) .test-avatar-kh { background: var(--amber); }
.test-card-kh:nth-child(7) .test-avatar-kh { background: var(--blue-vivid); }
.test-card-kh:nth-child(8) .test-avatar-kh { background: var(--navy-light); }
.test-card-kh:nth-child(9) .test-avatar-kh { background: var(--green); }
.test-name-kh { font-size: 14px; font-weight: 700; color: var(--navy); }
.test-detail-kh { font-size: 12px; color: var(--text-muted); }

/* ═══ FAQ ═══ */
.faq-list-kh { max-width: 800px; margin: 0 auto; }
.faq-item-kh {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s;
}
.faq-item-kh:hover { box-shadow: var(--shadow-md); }
.faq-q-kh {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  font-weight: 600;
  font-size: 15px;
  color: var(--navy);
  cursor: pointer;
  gap: 16px;
  background: #fff;
  transition: background .2s;
}
.faq-q-kh:hover { background: var(--bg-cool); }
.faq-q-kh .arrow { font-size: 13px; color: var(--text-muted); flex-shrink: 0; transition: transform .2s; }
.faq-a-kh {
  padding: 0 22px 18px;
  font-size: 14.5px;
  color: var(--text-sub);
  line-height: 1.75;
  background: #fff;
}

/* ═══ CTA BOTTOM ═══ */
.cta-bottom-kh {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-bottom-kh::before {
  content: '';
  position: absolute;
  top: -80px; left: -80px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59,130,246,.15), transparent 70%);
}
.cta-bottom-kh::after {
  content: '';
  position: absolute;
  bottom: -60px; right: -60px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16,185,129,.12), transparent 70%);
}
.cta-bottom-kh .wrap { position: relative; z-index: 1; }
.cta-bottom-kh h2 {
  font-family: 'Merriweather', serif;
  font-size: clamp(26px, 3.2vw, 38px);
  color: #fff;
  margin-bottom: 16px;
  font-weight: 700;
}
.cta-bottom-kh p {
  color: rgba(255,255,255,.75);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.75;
}
.cta-btns-kh {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .grade-grid { grid-template-columns: repeat(2, 1fr); }
  .ioe-grid { grid-template-columns: repeat(2, 1fr); }
  .roadmap-steps { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .roadmap-steps::before { display: none; }
}
@media (max-width: 900px) {
  .kh-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .kh-hero-vis { order: -1; }
  .kh-hero-svg { max-width: 320px; }
  .includes-grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .test-grid-3x3 { grid-template-columns: repeat(2, 1fr); }
  .teacher-block { grid-template-columns: 1fr; text-align: center; padding: 36px 28px; gap: 28px; }
  .teacher-avatar-bg { margin: 0 auto; }
  .teacher-tags { justify-content: center; }
  .teacher-quote-block { text-align: left; }
  .compare-wrap { grid-template-columns: 1fr; max-width: 480px; }
}
@media (max-width: 640px) {
  .grade-grid { grid-template-columns: 1fr; }
  .ioe-grid { grid-template-columns: 1fr; }
  .includes-grid { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .roadmap-steps { grid-template-columns: 1fr; }
  .test-grid-3x3 { grid-template-columns: 1fr; }
  .kh-trust-badges { gap: 8px; }
  .kh-hero-cta { flex-direction: column; }
  .kh-hero-cta .btn { width: 100%; }
  .cta-btns-kh { flex-direction: column; align-items: center; }
  .cta-btns-kh .btn { width: 100%; max-width: 320px; }
}

/* ═══ PRICING (with sale) ═══ */
.price-wrap {
  max-width: 720px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.price-main {
  position: relative;
  background: linear-gradient(180deg, #FFFBEB 0%, #fff 22%, #fff 100%);
  border: 2px solid var(--orange);
  border-radius: var(--r-xl);
  padding: 56px 44px 36px;
  box-shadow: 0 24px 60px -20px rgba(249, 115, 22, .35), var(--shadow-lg);
  text-align: center;
  overflow: hidden;
}
.price-ribbon {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--orange) 0%, var(--red, #EF4444) 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 11px 16px;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0,0,0,.15);
  animation: pricePulse 2.4s ease-in-out infinite;
}
@keyframes pricePulse {
  0%, 100% { background: linear-gradient(135deg, var(--orange) 0%, #EF4444 100%); }
  50%      { background: linear-gradient(135deg, #EF4444 0%, var(--orange) 100%); }
}
.price-badge {
  display: inline-block;
  background: var(--bg-blue);
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 18px;
  border-radius: 999px;
  margin-bottom: 22px;
  letter-spacing: .02em;
}
.price-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.price-old {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  opacity: .85;
}
.price-old .strike {
  font-family: 'Merriweather', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-muted);
  text-decoration: line-through;
  text-decoration-color: var(--red, #EF4444);
  text-decoration-thickness: 2.5px;
}
.price-old-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}
.price-arrow {
  font-size: 32px;
  color: var(--orange);
  font-weight: 900;
  line-height: 1;
}
.price-now {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.price-num {
  font-family: 'Merriweather', serif;
  font-size: clamp(42px, 7vw, 58px);
  font-weight: 900;
  color: var(--orange-deep);
  letter-spacing: -.03em;
  line-height: 1;
}
.price-unit {
  font-size: 18px;
  color: var(--text-sub);
  font-weight: 600;
  margin-left: 4px;
}
.price-now-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--orange-deep);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: 4px;
}
.price-save {
  display: inline-block;
  background: var(--green-light);
  color: #065F46;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.price-meta-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.price-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--text-sub);
}
.price-meta-icon { font-size: 16px; }
.price-bonus-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  text-align: left;
}
.price-list {
  list-style: none;
  padding: 0;
  margin: 0 0 26px;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 18px;
}
.price-list li {
  font-size: 14px;
  color: var(--text);
  line-height: 1.55;
}
.price-list strong { color: var(--orange-deep); }
.price-cta {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding: 14px 24px;
  margin-bottom: 16px;
  box-shadow: 0 8px 20px -6px rgba(249, 115, 22, .5);
}
.price-deadline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #FEF3C7;
  border: 1px dashed var(--orange);
  border-radius: var(--r-md);
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.5;
}
.price-deadline-icon { font-size: 16px; }

.price-trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px 18px;
  box-shadow: var(--shadow);
}
.price-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}
.price-trust-icon { font-size: 26px; flex-shrink: 0; }
.price-trust-item strong {
  font-family: 'Merriweather', serif;
  font-size: 18px;
  color: var(--blue);
  display: block;
  line-height: 1.1;
}
.price-trust-item span {
  font-size: 12.5px;
  color: var(--text-sub);
}

.price-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--bg-blue);
  border: 1px solid var(--blue-light);
  border-radius: var(--r-md);
  padding: 14px 18px;
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.65;
}
.price-note-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }

@media (max-width: 700px) {
  .price-main { padding: 50px 22px 28px; }
  .price-list { grid-template-columns: 1fr; }
  .price-meta-row { gap: 14px; }
  .price-row { gap: 10px; }
  .price-arrow { font-size: 24px; transform: rotate(90deg); }
  .price-trust { grid-template-columns: repeat(2, 1fr); }
}