/* ===== HERO SECTION (existing) ===== */
.wolf-hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: start;
  text-align: center;
  padding: 160px 20px 110px;
  overflow: hidden;
}

.wolf-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("https://heizdienst.at/img/hero-scetion.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.02);
  z-index: 0;
}

.wolf-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(47, 110, 243, 0.98) 0%, rgba(47, 110, 243, 0.95) 40%, rgba(17, 17, 17, 0.78) 52%, rgba(17, 17, 17, 0.34) 82%, rgba(17, 17, 17, 0.06) 94%) !important;
  z-index: 1;
      opacity: 0.9;
}

.wolf-hero__inner {
  text-align: start;
  position: relative;
  z-index: 2;
  width: 100%;
}

.wolf-hero h1 {
  margin: 0 0 14px;
  text-align: center;
  font-size: clamp(30px, 3.5vw, 54px);
  line-height: 1.1;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.wolf-hero h1 span {
  color: #fb9a1b;
}

.wolf-hero__sub {
  margin: 0 0 24px;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.92);
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.wolf-hero__actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.wolf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 60px;
  font-weight: 700;
  font-size: 14px;
  transition: 0.2s ease;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.wolf-btn--accent {
  background: #fb9a1b;
  color: #1a1a1a;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

.wolf-btn--accent:hover {
  transform: translateY(-2px);
  background: #ffac3a;
}

.wolf-btn--ghost {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.85);
  color: #fff;
}

.wolf-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  border-color: #fff;
}

.m-hero-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  z-index: 3;
  margin-top: 20px;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border-radius: 80px;
  padding: 8px 20px 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  max-width: 180px;
  transition: 0.2s;
}

.badge-icon {
  font-size: 28px;
  color: #fff;
}

.badge-text {
  display: flex;
  flex-direction: column;
}

.badge-title {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.3px;
}

.badge-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge-stars {
  color: #ffb800;
  font-size: 13px;
  display: flex;
  gap: 2px;
}

.badge-score {
  font-weight: 800;
  font-size: 15px;
  color: #fff;
}

/* ===== redesigned service page ===== */
.service-shell {
  --service-blue: #2f6ef3;
  --service-blue-deep: #1746b8;
  --service-orange: #ff7a00;
  --service-orange-soft: #fff0e2;
  --service-ice: #f5f8fd;
  --service-line: #d8dee8;
  --service-copy: #4f5d6b;
  --service-heading: #111111;
  --service-shadow: 0 22px 60px rgba(17, 17, 17, 0.1);
  background:
    radial-gradient(circle at top left, rgba(47, 110, 243, 0.09), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f7fbff 42%, #ffffff 100%);
  color: var(--service-copy);
}

.service-section,
.service-intro,
.service-cta-band {
  position: relative;
  padding: 92px 0;
}

.service-section--tint {
  background: linear-gradient(180deg, rgba(242, 140, 40, 0.08), rgba(15, 63, 107, 0.05));
}

.service-section--dark {
  background:
    linear-gradient(135deg, rgba(10, 37, 64, 0.98), rgba(15, 63, 107, 0.96)),
    radial-gradient(circle at top right, rgba(242, 140, 40, 0.18), transparent 30%);
}

.service-section--faq {
  padding-top: 86px;
}

.service-section--contact {
  padding-top: 86px;
  padding-bottom: 92px;
}

.service-heading--contact h2 {
  margin-top: 0;
  margin-bottom: 14px;
}

.service-heading--contact p {
  max-width: 860px;
  margin-bottom: 22px;
}

.service-contact__card {
  padding: 26px 22px 20px;
  background: #fff;
  border: 1px solid rgba(31, 35, 87, 0.09);
  border-radius: 22px;
  box-shadow: 0 18px 50px rgba(17, 17, 17, 0.08);
}

.service-contact__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.service-contact__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.service-contact__field label {
  font-size: 13px;
  font-weight: 800;
  color: #09243f;
}

.service-contact__field input,
.service-contact__field select,
.service-contact__field textarea {
  width: 100%;
  min-height: 50px;
  padding: 14px 16px;
  border: 1px solid #cfe0f2;
  border-radius: 10px;
  background: #fff;
  color: #16324d;
  font: inherit;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.service-contact__field textarea {
  min-height: 118px;
  resize: vertical;
}

.service-contact__field input:focus,
.service-contact__field select:focus,
.service-contact__field textarea:focus {
  border-color: #2f6ef3;
  box-shadow: 0 0 0 3px rgba(47, 110, 243, 0.12);
}

.service-contact__consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0 18px;
  color: #4f5d6b;
  font-size: 13px;
  line-height: 1.5;
}

.service-contact__consent input {
  margin-top: 3px;
}

.service-contact__consent label {
  margin: 0;
}

.service-contact__consent a {
  color: #2f6ef3;
  text-decoration: underline;
}

.service-contact__submit {
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(180deg, #32a0df 0%, #2387d7 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(35, 135, 215, 0.22);
}

.service-contact__submit:hover {
  background: linear-gradient(180deg, #2b95d8 0%, #1f7fcc 100%);
}

.service-intro__grid,
.service-timeline,
.service-cta-band__inner {
  display: grid;
  gap: 32px;
}

.service-intro__grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.9fr);
  align-items: center;
}

.service-intro__content h2,
.service-heading h2,
.service-timeline__copy h2,
.service-cta-band h2 {
  margin: 18px 0 18px;
  font-family: "Raleway", sans-serif;
  font-size: clamp(2rem, 3vw, 3.25rem);
  line-height: 1.08;
  color: var(--service-heading);
}

.service-intro__content p,
.service-heading p,
.service-timeline__copy p,
.service-cta-band p {
  margin: 0 0 16px;
  font-size: 1.02rem;
  line-height: 1.8;
}

.service-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(47, 110, 243, 0.11);
  color: var(--service-blue);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-chip--soft {
  background: var(--service-orange-soft);
  color: #cc6200;
}

.service-chip--dark {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.service-intro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 36px;
}

.service-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 14px 24px;
  border-radius: 18px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.service-cta:hover {
  transform: translateY(-2px);
}

.service-cta--primary {
  background: linear-gradient(135deg, var(--service-orange), #ff9838);
  color: #fff;
  box-shadow: 0 16px 40px rgba(255, 122, 0, 0.3);
}

.service-cta--ghost {
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.16);
  color: var(--service-blue);
}

.service-cta--wide {
  width: 100%;
}

.service-intro__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-intro__stats article,
.service-review-card,
.service-visual-frame,
.service-expand-card,
.service-card,
.service-alert-panel,
.service-dark-card,
.service-tip-card,
.service-faq-list details,
.service-cta-band__inner {
  border-radius: 28px;
  box-shadow: var(--service-shadow);
}

.service-intro__stats article {
  padding: 22px;
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
}

.service-intro__stats strong {
  display: block;
  margin-bottom: 6px;
  font-size: 2rem;
  line-height: 1;
  color: var(--service-blue);
}

.service-intro__stats span {
  font-size: 0.96rem;
}

.service-intro__visual {
  position: relative;
}

.service-review-card {
  position: relative;
  z-index: 2;
  margin: 0 0 -52px auto;
  max-width: 360px;
  padding: 24px;
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
}

.service-review-card__top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
}

.service-review-card__top h3 {
  margin: 14px 0 0;
  font-size: 1.1rem;
  color: var(--service-heading);
}

.service-review-card__top img {
  width: 88px;
  height: auto;
  object-fit: contain;
}

.service-review-card__rating {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-top: 20px;
}

.service-review-card__rating > span {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
  color: var(--service-blue);
}

.service-stars {
  color: var(--service-orange);
  letter-spacing: 0.18em;
  font-size: 1.1rem;
}

.service-review-card__rating p {
  margin: 8px 0 0;
  font-size: 0.94rem;
  line-height: 1.6;
}

.service-visual-frame {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  background: linear-gradient(180deg, #d9ecfb 0%, #b7d2e6 100%);
}

.service-visual-frame img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.service-visual-badge {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  padding: 20px 22px;
  border-radius: 22px;
  background: rgba(17, 17, 17, 0.78);
  backdrop-filter: blur(12px);
  color: #fff;
}

.service-visual-badge strong,
.service-visual-badge span {
  display: block;
}

.service-visual-badge strong {
  font-size: 1.2rem;
}

.service-visual-badge span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.84);
}

.service-heading {
  max-width: 760px;
  margin: 0 auto 40px;
  text-align: center;
}

.service-heading--light h2,
.service-heading--light p {
  color: #fff;
}

.service-heading--light p {
  color: rgba(255, 255, 255, 0.8);
}

.service-expand-grid,
.service-card-grid,
.service-dark-grid,
.service-tip-grid {
  display: grid;
  gap: 22px;
}

.service-expand-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-dark-grid {
  grid-template-columns: 1.1fr 0.9fr;
}

.service-tip-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-expand-card,
.service-card {
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
  overflow: hidden;
}

.service-expand-card summary,
.service-card summary {
  list-style: none;
  cursor: pointer;
}

.service-expand-card summary::-webkit-details-marker,
.service-card summary::-webkit-details-marker,
.service-faq-list summary::-webkit-details-marker {
  display: none;
}

.service-expand-card summary {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 26px;
}

.service-expand-card__icon,
.service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(47, 110, 243, 0.12), rgba(255, 122, 0, 0.18));
  color: var(--service-blue);
  font-size: 1.4rem;
}

.service-expand-card h3,
.service-card h3,
.service-alert-panel h3,
.service-dark-card h3,
.service-tip-card h3 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  color: var(--service-heading);
}

.service-expand-card p,
.service-card p,
.service-dark-card p,
.service-tip-card p,
.service-faq-list p {
  margin: 0;
  line-height: 1.75;
}

.service-expand-card__body,
.service-card__body {
  padding: 0 26px 26px;
}

.service-expand-card__body ul,
.service-alert-panel ul,
.service-dark-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.service-expand-card__body li,
.service-alert-panel li,
.service-dark-card li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
}

.service-expand-card__body li::before,
.service-alert-panel li::before,
.service-dark-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--service-orange);
}

.service-inline-link {
  display: inline-flex;
  margin-top: 20px;
  font-weight: 800;
  color: var(--service-blue);
  text-decoration: none;
}

.service-inline-link--light {
  color: #fff;
}

.service-card summary {
  padding: 26px;
}

.service-card__icon {
  margin-bottom: 18px;
}

.service-timeline {
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: start;
}

.service-timeline__list {
  margin-top: 32px;
  display: grid;
  gap: 18px;
}

.service-timeline__list article {
  position: relative;
  padding: 24px 24px 24px 30px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
  box-shadow: 0 18px 45px rgba(16, 39, 63, 0.08);
}

.service-timeline__list article::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 6px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--service-blue), var(--service-orange));
}

.service-timeline__list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.1rem;
  color: var(--service-heading);
}

.service-alert-panel {
  padding: 30px;
  background: linear-gradient(180deg, #ffffff, #f3f7ff);
  border: 1px solid rgba(47, 110, 243, 0.1);
  margin: auto;
}

.service-alert-panel h3 {
  margin-bottom: 18px;
}

.service-alert-panel .service-cta {
  margin-top: 22px;
}

.service-dark-card {
  padding: 30px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.84);
}

.service-dark-card h3,
.service-dark-card strong {
  color: #fff;
}

.service-dark-card p a {
  color: #ff9f43;
  /* text-decoration: underline; */
  text-underline-offset: 3px;
}

.service-dark-card p a:hover,
.service-dark-card p a:focus {
  color: #ffb066;
}

.service-dark-card--accent {
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.96), rgba(255, 151, 56, 0.96));
  color: #fff;
}

.service-dark-card--accent h3,
.service-dark-card--accent p {
  color: #fff;
}

.service-tip-card {
  padding: 28px;
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
}

.service-faq-list {
  display: grid;
  gap: 16px;
}

.service-faq-list details {
  background: #fff;
  border: 1px solid rgba(47, 110, 243, 0.1);
  overflow: hidden;
}

.service-faq-list summary {
  cursor: pointer;
  padding: 24px 28px;
  font-weight: 800;
  color: var(--service-heading);
}

.service-faq-list p {
  padding: 0 28px 24px;
}

.service-cta-band {
  padding-top: 24px;
  padding-bottom: 110px;
}

.service-cta-band__inner {
  grid-template-columns: minmax(0, 1.1fr) auto;
  align-items: center;
  padding: 36px 40px;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 30%),
    linear-gradient(135deg, var(--service-blue), var(--service-blue-deep));
  color: #fff;
}

.service-cta-band__inner h2,
.service-cta-band__inner p {
  color: #fff;
}

@media (max-width: 1024px) {
  .service-intro__grid,
  .service-timeline,
  .service-dark-grid,
  .service-cta-band__inner,
  .service-expand-grid,
  .service-card-grid,
  .service-tip-grid,
  .service-intro__stats,
  .service-contact__grid {
    grid-template-columns: 1fr;
  }

  .service-review-card {
    margin: 0 0 20px;
  }

  .service-visual-frame,
  .service-visual-frame img {
    min-height: 420px;
  }
}

@media (max-width: 768px) {
  .wolf-hero {
    text-align: left;
    align-items: flex-start;
    padding: 110px 20px 70px;
    min-height: 520px;
  }

  .wolf-hero::after {
    background: linear-gradient(90deg, rgba(47, 110, 243, 0.98) 0%, rgba(47, 110, 243, 0.92) 35%, rgba(17, 17, 17, 0.68) 58%, rgba(17, 17, 17, 0.24) 78%, rgba(17, 17, 17, 0) 100%) !important;
  }

  .wolf-hero::before {
    background-position: right center;
  }

  .wolf-hero__inner {
    max-width: 420px;
    margin-top: 20px;
  }

  .wolf-hero h1 {
    font-size: 28px;
    line-height: 1.15;
    margin-bottom: 10px;
    text-align: left;
  }

  .wolf-hero h1 span {
    display: block;
    margin-top: 6px;
  }

  .wolf-hero__sub {
    font-size: 14px;
    margin-bottom: 22px;
    text-align: left;
    margin-left: 0;
    margin-right: 0;
  }

  .wolf-hero__actions {
    justify-content: flex-start;
    gap: 10px;
  }

  .wolf-btn {
    padding: 12px 18px;
    font-size: 13px;
  }

  .m-hero-badges {
    justify-content: flex-start;
    gap: 12px;
    flex-wrap: wrap;
  }

  .hero-badge {
    min-width: auto;
    padding: 6px 16px 6px 12px;
  }

  .badge-icon {
    font-size: 22px;
  }

  .badge-stars {
    font-size: 11px;
  }

  .service-section,
  .service-intro,
  .service-cta-band {
    padding: 72px 0;
  }

  .service-intro__content h2,
  .service-heading h2,
  .service-timeline__copy h2,
  .service-cta-band h2 {
    font-size: 2rem;
  }

  .service-expand-card summary {
    grid-template-columns: 1fr;
  }

  .service-cta-band__inner {
    padding: 28px 24px;
  }

  .service-review-card__rating {
    align-items: start;
    flex-direction: column;
  }

  .service-review-card__rating > span {
    font-size: 2.2rem;
  }

  .service-contact__card {
    padding: 20px 16px 18px;
    border-radius: 18px;
  }

  .service-contact__field input,
  .service-contact__field select,
  .service-contact__field textarea,
  .service-contact__submit {
    min-height: 46px;
  }

  .service-contact__field textarea {
    min-height: 108px;
  }
}

@media (max-width: 480px) {
  .hero-badge {
    width: calc(50% - 10px);
    min-width: 140px;
  }

  .m-hero-badges {
    gap: 10px;
  }

  .wolf-btn--accent,
  .wolf-btn--ghost {
    font-size: 12px;
    padding: 10px 14px;
  }

  .service-intro__actions,
  .service-cta-band__inner {
    gap: 12px;
  }

  .service-review-card,
  .service-alert-panel,
  .service-dark-card,
  .service-tip-card,
  .service-faq-list details {
    border-radius: 22px;
  }
}


  /* ===== TOC WRAP & CARD ===== */
    .toc-wrap {
      margin: 2rem 0 3rem;
    }

    .toc-card {
      background: #ffffff;
      border-radius: 28px;
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.02);
      transition: all 0.25s ease;
      border: 1px solid rgba(0, 0, 0, 0.04);
      overflow: hidden;
    }

    /* collapsed state: body hidden */
    .toc-card.is-collapsed .toc-body {
      display: none;
    }

    /* header row */
    .toc-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1.2rem 1.8rem;
      background: #ffffff;
      cursor: pointer;
      transition: background 0.2s;
      border-bottom: 1px solid #eef2f8;
    }

    .toc-head:hover {
      background: #fefaf5;
    }

    #tocTitle {
      font-size: 1.3rem;
      font-weight: 800;
      color: #143D42;
      letter-spacing: -0.3px;
      margin: 0;
      font-family: 'Raleway', sans-serif;
    }

    .toc-actions {
      display: flex;
      align-items: center;
    }

    .toc-iconbtn {
      background: transparent;
      border: none;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: background 0.2s;
      color: #2c5f66;
    }

    .toc-iconbtn:hover {
      background: #eff3f6;
    }

    .toc-iconbtn svg {
      width: 18px;
      height: 18px;
      fill: currentColor;
      transition: transform 0.25s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    }

    /* body with scrollable list */
    .toc-body {
      padding: 1rem 1rem 1.2rem 1.8rem;
      background: #ffffff;
      border-top: 1px solid #f0f4f9;
    }

    .toc-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.65rem;
      max-height: 380px;
      overflow-y: auto;
      padding-right: 12px;
    }

    /* custom scrollbar */
    .toc-list::-webkit-scrollbar {
      width: 5px;
    }
    .toc-list::-webkit-scrollbar-track {
      background: #eef2f8;
      border-radius: 10px;
    }
    .toc-list::-webkit-scrollbar-thumb {
      background: #cbdbe0;
      border-radius: 10px;
    }

    .toc-item {
      margin: 0;
    }

    .toc-link {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 8px 12px;
      border-radius: 60px;
      text-decoration: none;
      color: #1f4e54;
      font-weight: 500;
      font-size: 0.9rem;
      transition: all 0.2s;
      background: #ffffff;
    }

    .toc-link:hover {
      background: #fef5e9;
      color: #FB9A1B;
      transform: translateX(4px);
    }

    .toc-badge {
      background: #eef3fc;
      color: #143D42;
      font-weight: 800;
      font-size: 0.7rem;
      padding: 4px 10px;
      border-radius: 40px;
      letter-spacing: 0.3px;
      min-width: 48px;
      text-align: center;
      font-family: monospace;
      transition: background 0.2s;
    }

    .toc-link:hover .toc-badge {
      background: #FB9A1B;
      color: white;
    }

    .toc-text {
      flex: 1;
      font-weight: 500;
      line-height: 1.3;
    }

    /* responsive */
    @media (max-width: 680px) {
      .toc-head {
        padding: 0.9rem 1.2rem;
      }
      #tocTitle {
        font-size: 1.1rem;
      }
      .toc-body {
        padding: 0.8rem 0.8rem 1rem 1rem;
      }
      .toc-link {
        gap: 10px;
        padding: 6px 10px;
        font-size: 0.8rem;
      }
      .toc-badge {
        font-size: 0.65rem;
        min-width: 42px;
        padding: 3px 8px;
      }
    }

    /* ----- dummy sections for demo (just to show smooth scroll) ----- */
    .demo-section {
      margin-top: 3rem;
      padding: 2rem;
      background: white;
      border-radius: 28px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.03);
      scroll-margin-top: 80px;
    }
    .demo-section h2 {
      font-size: 1.8rem;
      font-weight: 700;
      color: #143D42;
      margin-bottom: 1rem;
    }
    .demo-section p {
      color: #3b5e63;
      line-height: 1.5;
    }
    hr {
      margin: 2rem 0;
      border-color: #e2edf2;
    }
    .footer-note {
      text-align: center;
      margin-top: 3rem;
      font-size: 0.8rem;
      color: #6f8f94;
    }

    .prices-page {
      padding: 34px 0 84px;
      background:
        linear-gradient(180deg, #f7f9ff 0%, #eef4ff 48%, #f9fbff 100%);
    }

    .prices-page .container {
      max-width: 1180px;
    }

    .prices-toc {
      margin-bottom: 28px;
    }

    .prices-toc__card {
      overflow: hidden;
      border: 1px solid rgba(22, 41, 84, 0.09);
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.92);
      box-shadow: 0 18px 44px rgba(21, 39, 79, 0.08);
      backdrop-filter: blur(12px);
    }

    .prices-toc__head {
      width: 100%;
      padding: 18px 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      border: none;
      background: transparent;
      color: #12224b;
      font-size: 1.05rem;
      font-weight: 800;
      cursor: pointer;
    }

    .prices-toc__head i {
      font-size: 1rem;
      transition: transform 0.2s ease;
    }

    .prices-toc__card:not(.is-collapsed) .prices-toc__head i {
      transform: rotate(180deg);
    }

    .prices-toc__body {
      padding: 0 18px 18px;
    }

    .prices-toc__card.is-collapsed .prices-toc__body {
      display: none;
    }

    .prices-toc__list {
      margin: 0;
      padding: 0;
      list-style: none;
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
    }

    .prices-toc__link {
      display: flex;
      align-items: center;
      gap: 12px;
      min-height: 58px;
      padding: 10px 14px;
      border-radius: 18px;
      background: #f8fbff;
      border: 1px solid rgba(35, 113, 255, 0.08);
      color: #17305f;
      text-decoration: none;
      font-weight: 600;
      line-height: 1.35;
      transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    }

    .prices-toc__link:hover {
      transform: translateY(-2px);
      border-color: rgba(255, 94, 20, 0.32);
      box-shadow: 0 14px 28px rgba(255, 94, 20, 0.12);
      color: #12224b;
    }

    .prices-toc__badge {
      min-width: 46px;
      height: 36px;
      border-radius: 999px;
      background: #12224b;
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 0.8rem;
      font-weight: 800;
      letter-spacing: 0.08em;
    }

    .prices-chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 36px;
      padding: 0 14px;
      border-radius: 999px;
      background: rgba(255, 94, 20, 0.14);
      color: #ff5e14;
      font-size: 0.84rem;
      font-weight: 800;
      letter-spacing: 0.05em;
      text-transform: uppercase;
    }

    .prices-chip--light {
      background: rgba(35, 113, 255, 0.1);
      color: #2371ff;
    }

    .prices-chip--dark {
      background: rgba(18, 34, 75, 0.12);
      color: #12224b;
    }

    .prices-chip--outline {
      background: rgba(255, 255, 255, 0.12);
      color: #fff;
      border: 1px solid rgba(255, 255, 255, 0.2);
    }

    .prices-hero-card,
    .prices-card,
    .prices-package,
    .prices-contact {
      border-radius: 30px;
      box-shadow: 0 24px 56px rgba(20, 38, 77, 0.1);
    }

    .prices-hero-card {
      margin-bottom: 28px;
      padding: 34px;
      display: grid;
      grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.9fr);
      gap: 28px;
      align-items: center;
      background: linear-gradient(135deg, #ffffff 0%, #f4f7ff 100%);
      border: 1px solid rgba(18, 34, 75, 0.08);
    }

    .prices-hero-card__copy h2,
    .prices-section-head h3,
    .prices-contact__copy h3,
    .prices-card__header h3 {
      margin: 14px 0 10px;
      color: #12224b;
      font-size: clamp(2rem, 3vw, 3rem);
      line-height: 1.08;
      font-weight: 900;
    }

    .prices-hero-card__copy p,
    .prices-section-head p,
    .prices-contact__copy p,
    .prices-card__header p,
    .prices-package p {
      margin: 0;
      color: #5b6688;
      font-size: 1rem;
      line-height: 1.7;
    }

    .prices-hero-card__actions,
    .prices-contact__actions {
      display: flex;
      flex-direction: column;
      gap: 14px;
      align-items: stretch;
    }

    .prices-button {
      min-height: 56px;
      padding: 0 22px;
      border-radius: 16px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: #ff5e14;
      color: #fff;
      text-decoration: none;
      font-weight: 800;
      font-size: 1rem;
      border: 1px solid transparent;
      box-shadow: 0 18px 34px rgba(255, 94, 20, 0.2);
      transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }

    .prices-button:hover {
      transform: translateY(-2px);
      box-shadow: 0 22px 36px rgba(255, 94, 20, 0.24);
      color: #fff;
    }

    .prices-button--ghost {
      background: #fff;
      color: #12224b;
      border-color: rgba(18, 34, 75, 0.12);
      box-shadow: none;
    }

    .prices-button--ghost:hover {
      color: #12224b;
      border-color: rgba(255, 94, 20, 0.28);
      box-shadow: 0 16px 30px rgba(18, 34, 75, 0.08);
    }

    .prices-grid-two {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 24px;
      margin-bottom: 24px;
    }

    .prices-grid-two--balanced {
      align-items: stretch;
    }

    .prices-card {
      padding: 30px;
      background: #fff;
      border: 1px solid rgba(18, 34, 75, 0.08);
    }

    .prices-card--accent {
      background: linear-gradient(180deg, #ffffff 0%, #f9f4ee 100%);
    }

    .prices-card--dark {
      background: linear-gradient(180deg, #15254f 0%, #0d1938 100%);
      color: #fff;
      border-color: rgba(255, 255, 255, 0.08);
    }

    .prices-card--dark .prices-card__header h3,
    .prices-card--dark .prices-card__header p {
      color: #fff;
    }

    .prices-card__header {
      margin-bottom: 24px;
    }

    .prices-card__header h3 {
      font-size: clamp(1.7rem, 2.2vw, 2.35rem);
    }

    .prices-table {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .prices-table__row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 16px 18px;
      border-radius: 18px;
      background: #f7f9ff;
      border: 1px solid rgba(18, 34, 75, 0.06);
    }

    .prices-card--accent .prices-table__row {
      background: rgba(255, 255, 255, 0.9);
    }

    .prices-table__row span {
      color: #223155;
      font-weight: 600;
      line-height: 1.5;
    }

    .prices-table__row strong {
      flex-shrink: 0;
      color: #ff5e14;
      font-size: 1.15rem;
      font-weight: 900;
    }

    .prices-checklist {
      margin: 0;
      padding: 0;
      list-style: none;
      display: grid;
      gap: 14px;
    }

    .prices-checklist li {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      padding: 16px 18px;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.08);
      border: 1px solid rgba(255, 255, 255, 0.08);
      color: rgba(255, 255, 255, 0.94);
      line-height: 1.6;
    }

    .prices-check {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: #ff5e14;
      color: #fff;
      flex-shrink: 0;
      font-size: 0.95rem;
    }

    .prices-packages {
      margin-bottom: 24px;
      padding: 36px;
      border-radius: 30px;
      background: linear-gradient(180deg, #fff 0%, #f5f8ff 100%);
      border: 1px solid rgba(18, 34, 75, 0.08);
      box-shadow: 0 24px 56px rgba(20, 38, 77, 0.09);
    }

    .prices-section-head {
      max-width: 680px;
      margin-bottom: 24px;
    }

    .prices-section-head h3 {
      font-size: clamp(1.9rem, 2.8vw, 2.8rem);
    }

    .prices-packages__grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 20px;
    }

    .prices-package {
      padding: 28px;
      background: #fff;
      border: 1px solid rgba(18, 34, 75, 0.08);
    }

    .prices-package__price {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      padding: 0 16px;
      border-radius: 999px;
      background: #12224b;
      color: #fff;
      font-weight: 900;
      margin-bottom: 18px;
    }

    .prices-package h4 {
      margin: 0 0 10px;
      color: #12224b;
      font-size: 1.4rem;
      font-weight: 800;
      line-height: 1.2;
    }

    .prices-link {
      margin-top: 16px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #ff5e14;
      font-weight: 800;
      text-decoration: none;
    }

    .prices-contact {
      padding: 34px;
      display: grid;
      grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.95fr);
      gap: 28px;
      align-items: center;
      background: linear-gradient(135deg, #12224b 0%, #203970 100%);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    .prices-contact__copy h3,
    .prices-contact__copy p {
      color: #fff;
    }

    .prices-contact__copy p {
      color: rgba(255, 255, 255, 0.82);
    }

    .prices-contact .prices-button--ghost {
      background: rgba(255, 255, 255, 0.1);
      border-color: rgba(255, 255, 255, 0.22);
      color: #fff;
    }

    .prices-contact .prices-button--ghost:hover {
      color: #fff;
      border-color: rgba(255, 255, 255, 0.36);
      background: rgba(255, 255, 255, 0.14);
    }

    .service-contact__alert {
      margin-bottom: 16px;
      padding: 14px 16px;
      border-radius: 14px;
      font-size: 14px;
      line-height: 1.6;
    }

    .service-contact__alert--success {
      background: #e7f7ee;
      border: 1px solid #b8e3c6;
      color: #11643b;
    }

    .service-contact__alert--error {
      background: #fff0f0;
      border: 1px solid #f0c1c1;
      color: #a12626;
    }

    @media (max-width: 980px) {
      .prices-toc__list,
      .prices-grid-two,
      .prices-packages__grid,
      .prices-hero-card,
      .prices-contact {
        grid-template-columns: 1fr;
      }

      .prices-hero-card__actions,
      .prices-contact__actions {
        flex-direction: row;
        flex-wrap: wrap;
      }

      .prices-hero-card,
      .prices-card,
      .prices-packages,
      .prices-contact {
        padding: 26px;
      }
    }

    @media (max-width: 720px) {
      .prices-page {
        padding: 24px 0 70px;
      }

      .prices-toc__head,
      .prices-hero-card,
      .prices-card,
      .prices-packages,
      .prices-contact {
        padding: 20px;
      }

      .prices-table__row {
        align-items: flex-start;
        flex-direction: column;
      }

      .prices-hero-card__actions,
      .prices-contact__actions {
        flex-direction: column;
      }

      .prices-button {
        width: 100%;
      }

      .prices-toc__list {
        grid-template-columns: 1fr;
      }
    }