/* ══════════════════════════════════════
   服務項目 (nav=5) · 常見問題 (nav=6)
   台北客群專用內頁版型
   ══════════════════════════════════════ */

.c8-submain-editorial {
  background: linear-gradient(180deg, #f8fafc 0%, #fff 28%, #fff 100%);
}

.c8-submain-editorial.c8-page-shell {
  padding-top: var(--c8-space-md);
}

/* ── 共用 Hero ── */
.c8-submain-hero {
  text-align: center;
  padding: clamp(2rem, 5vw, 3.25rem) var(--c8-space-sm) clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--c8-space-md);
  border-radius: var(--c8-radius-xl);
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(54, 78, 135, 0.12), transparent 55%),
    linear-gradient(135deg, #f0f4ff 0%, #f8fafc 45%, #ecfdf5 100%);
  border: 1px solid rgba(27, 41, 73, 0.08);
  box-shadow: var(--c8-shadow-soft);
}

.c8-submain-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  margin-bottom: 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(27, 41, 73, 0.1);
  color: var(--c8-accent);
  font-size: var(--c8-text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.c8-submain-hero__kicker i {
  font-size: 0.9em;
}

.c8-submain-hero h1,
.c8-submain-hero h2.c8-submain-hero__title {
  font-size: var(--c8-type-page-title) !important;
  font-weight: 800 !important;
  line-height: 1.25 !important;
  letter-spacing: -0.02em !important;
  color: var(--c8-ink) !important;
  margin: 0 0 16px !important;
  max-width: 720px;
  margin-inline: auto !important;
}

.c8-submain-hero__lead {
  font-size: clamp(1.3125rem, 2.8vw, 1.5625rem) !important;
  line-height: 1.75 !important;
  color: var(--c8-body) !important;
  max-width: 720px;
  margin: 0 auto 1.25rem !important;
}

.c8-submain-hero--faq .c8-submain-hero__lead {
  font-size: clamp(1.4375rem, 3.2vw, 1.6875rem) !important;
  max-width: 760px;
}

.c8-submain-hero__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.c8-submain-hero__chips li {
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(27, 41, 73, 0.08);
  font-size: var(--c8-text-sm);
  font-weight: 600;
  color: var(--c8-muted);
}

.c8-submain-hero__chips li i {
  color: var(--c8-accent);
  margin-right: 4px;
}

/* ── 服務項目 grid ── */
.c8-submain-services {
  margin-bottom: var(--c8-space-lg);
}

.c8-submain-services__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--c8-space-md);
}

@media (max-width: 768px) {
  .c8-submain-services__grid {
    grid-template-columns: 1fr;
  }
}

.c8-submain-svc-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--c8-space-md);
  border-radius: var(--c8-radius-lg);
  background: var(--c8-v3-surface);
  border: 1px solid rgba(27, 41, 73, 0.07);
  box-shadow: var(--c8-shadow-soft);
  transition: transform 0.3s var(--c8-ease), box-shadow 0.3s var(--c8-ease), border-color 0.3s ease;
  overflow: hidden;
}

.c8-submain-svc-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c8-brand), var(--c8-accent));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.c8-submain-svc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--c8-shadow-card);
  border-color: rgba(54, 78, 135, 0.15);
}

.c8-submain-svc-card:hover::before {
  opacity: 1;
}

.c8-submain-svc-card__tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 9px 20px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ecfeff, #f0fdf4);
  border: 1px solid rgba(15, 118, 110, 0.18);
  color: var(--c8-accent);
  font-size: clamp(1.0625rem, 2.2vw, 1.1875rem) !important;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.c8-submain-svc-card__head {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.5vw, 18px);
  margin-bottom: 12px;
}

.c8-submain-svc-card__icon {
  width: clamp(68px, 11vw, 84px);
  height: clamp(68px, 11vw, 84px);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(54, 78, 135, 0.12), rgba(15, 118, 110, 0.1));
  color: var(--c8-brand);
  font-size: clamp(1.875rem, 3.5vw, 2.375rem);
}

.c8-submain-services .c8-submain-svc-card .c8-submain-svc-card__head h2 {
  flex: 1;
  min-width: 0;
  font-size: clamp(1.5rem, 3.5vw, 2.0625rem) !important;
  font-weight: 800 !important;
  line-height: 1.28 !important;
  letter-spacing: -0.01em;
  color: var(--c8-ink) !important;
  margin: 0 !important;
  border: none !important;
  padding: 0 !important;
}

.c8-submain-svc-card__lead {
  font-size: var(--c8-text-base) !important;
  line-height: 1.7 !important;
  color: var(--c8-body) !important;
  margin: 0 0 14px !important;
  flex-grow: 1;
}

.c8-submain-svc-card__points {
  margin: 0 0 18px !important;
  padding: 0 !important;
  list-style: none !important;
}

.c8-submain-svc-card__points li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 6px !important;
  font-size: var(--c8-text-sm) !important;
  color: var(--c8-muted) !important;
  line-height: 1.55 !important;
}

.c8-submain-svc-card__points li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0.05em;
  color: var(--c8-accent);
  font-weight: 700;
  font-size: 1em;
  line-height: 1;
}

.c8-submain-svc-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  font-weight: 700 !important;
  font-size: var(--c8-text-base) !important;
  line-height: 1.4;
  color: var(--c8-brand) !important;
  text-decoration: none !important;
  transition: gap 0.2s ease, color 0.2s ease;
}

.c8-submain-svc-card__link:hover {
  color: var(--c8-accent) !important;
  gap: 10px;
}

/* ── 三步驟 ── */
.c8-submain-steps {
  margin-bottom: var(--c8-space-lg);
  padding: var(--c8-space-md);
  border-radius: var(--c8-radius-lg);
  background: var(--c8-v3-bg-alt);
  border: 1px solid rgba(27, 41, 73, 0.06);
}

.c8-submain-steps__head {
  text-align: center;
  margin-bottom: var(--c8-space-md);
}

.c8-submain-steps__head h2 {
  font-size: clamp(1.375rem, 2.4vw, 1.625rem) !important;
  font-weight: 800 !important;
  color: var(--c8-ink) !important;
  margin: 0 0 8px !important;
  border: none !important;
  padding: 0 !important;
}

.c8-submain-steps__head p {
  margin: 0 !important;
  color: var(--c8-muted) !important;
  font-size: var(--c8-text-base) !important;
}

.c8-submain-steps__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--c8-space-sm);
  counter-reset: c8step;
}

@media (max-width: 768px) {
  .c8-submain-steps__grid {
    grid-template-columns: 1fr;
  }
}

.c8-submain-step {
  padding: var(--c8-space-sm);
}

.c8-submain-step__row {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2.5vw, 16px);
}

.c8-submain-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(48px, 9vw, 56px);
  height: clamp(48px, 9vw, 56px);
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c8-brand), var(--c8-brand-dark));
  color: #fff !important;
  font-weight: 800;
  font-size: clamp(1.25rem, 2.4vw, 1.5rem) !important;
  line-height: 1;
  box-shadow: 0 4px 14px rgba(27, 41, 73, 0.28);
  border: 2px solid rgba(255, 255, 255, 0.35);
}

.c8-submain-step__content {
  flex: 1;
  min-width: 0;
  padding-top: 2px;
}

.c8-submain-steps .c8-submain-step__content strong {
  display: block;
  font-size: clamp(1.375rem, 3vw, 1.625rem) !important;
  font-weight: 800 !important;
  color: var(--c8-ink) !important;
  line-height: 1.3 !important;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.c8-submain-step__desc {
  margin: 0 !important;
  font-size: var(--c8-text-sm) !important;
  color: var(--c8-muted) !important;
  line-height: 1.6 !important;
}

/* ── FAQ ── */
.c8-submain-faq-wrap {
  max-width: 860px;
  margin: 0 auto var(--c8-space-lg);
  padding: 0 var(--c8-space-sm);
}

.c8-faq-empty {
  margin: var(--c8-space-md) 0 0;
  padding: 1.25rem;
  text-align: center;
  font-size: 20px !important;
  color: var(--c8-muted) !important;
  background: rgba(15, 118, 110, 0.05);
  border: 1px dashed rgba(15, 118, 110, 0.25);
  border-radius: var(--c8-radius);
}

.c8-faq-accordion {
  border-radius: var(--c8-radius-lg);
  background: var(--c8-v3-surface);
  border: 1px solid rgba(27, 41, 73, 0.08);
  box-shadow: var(--c8-shadow-soft);
  overflow: hidden;
}

.c8-faq-acc-item {
  border-bottom: 1px solid rgba(27, 41, 73, 0.07);
}

.c8-faq-acc-item:last-child {
  border-bottom: none;
}

.c8-faq-acc-item[open] {
  background: linear-gradient(180deg, rgba(240, 248, 255, 0.65), rgba(255, 255, 255, 0));
}

.c8-faq-accordion .c8-faq-acc-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 1.15rem 1.35rem;
  cursor: pointer;
  list-style: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.c8-faq-acc-q-main {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
  min-width: 0;
}

.c8-faq-acc-cat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 15px !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  color: var(--c8-accent, #0f766e) !important;
  background: rgba(15, 118, 110, 0.1);
  border: 1px solid rgba(15, 118, 110, 0.15);
  line-height: 1;
  white-space: nowrap;
}

.c8-faq-acc-q-text {
  flex: 1;
  min-width: 0;
  font-size: clamp(1.625rem, 3vw, 1.875rem) !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.01em;
  color: var(--c8-ink) !important;
}

.c8-submain-editorial .c8-inline-cta .c8-btn-main {
  font-size: var(--c8-text-base) !important;
}

.c8-faq-acc-q::-webkit-details-marker {
  display: none;
}

.c8-faq-acc-q::after {
  content: "+";
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  margin-top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(54, 78, 135, 0.08);
  color: var(--c8-brand);
  font-size: 1.2rem;
  font-weight: 400;
  transition: transform 0.25s ease, background 0.25s ease;
}

.c8-faq-acc-item[open] .c8-faq-acc-q::after {
  content: "−";
  background: var(--c8-brand);
  color: #fff;
}

.c8-faq-acc-q:hover .c8-faq-acc-q-text {
  color: var(--c8-brand) !important;
}

.c8-faq-acc-a {
  padding: 0 1.35rem 1.35rem;
}

.c8-faq-acc-a-inner {
  padding: 1.15rem 1.25rem 1.2rem;
  font-size: 18px !important;
  line-height: 1.75;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid rgba(27, 41, 73, 0.07);
  border-left: 4px solid var(--c8-accent, #0f766e);
  border-radius: 0 14px 14px 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.c8-faq-ans-intro {
  margin-bottom: 0.75rem !important;
  font-size: inherit !important;
  font-weight: 600 !important;
  color: var(--c8-ink) !important;
}

.c8-faq-acc-a-inner .c8-faq-ans-p {
  margin: 0 0 0.85rem !important;
  font-size: inherit !important;
  font-weight: 400 !important;
  line-height: 1.75 !important;
  color: var(--c8-body) !important;
}

.c8-faq-acc-a-inner .c8-faq-ans-p:last-child {
  margin-bottom: 0 !important;
}

.c8-faq-ans-quote {
  color: var(--c8-ink);
  font-weight: 700;
}

.c8-faq-ans-tip {
  margin: 0.9rem 0 0 !important;
  padding: 0.75rem 0.95rem;
  font-size: 17px !important;
  line-height: 1.7 !important;
  color: var(--c8-muted) !important;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 10px;
  border: 1px solid rgba(27, 41, 73, 0.06);
}

.c8-faq-ans-list {
  margin: 0 0 0.85rem !important;
  padding: 0 !important;
  list-style: none;
}

.c8-faq-ans-list:last-child {
  margin-bottom: 0 !important;
}

.c8-faq-ans-list--circled li {
  --faq-marker-size: 1.75em;
  --faq-marker-nudge: 0.14em;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.8rem;
  font-size: inherit !important;
  line-height: 1.75 !important;
  color: var(--c8-body) !important;
}

.c8-faq-ans-list--circled li > .c8-faq-ans-text {
  flex: 1;
  min-width: 0;
  line-height: inherit !important;
}

.c8-faq-ans-list--circled li:last-child {
  margin-bottom: 0;
}

.c8-faq-ans-marker {
  flex-shrink: 0;
  width: var(--faq-marker-size);
  height: var(--faq-marker-size);
  min-width: var(--faq-marker-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--c8-brand);
  color: #fff !important;
  font-size: calc(0.78 * 1em) !important;
  font-weight: 700;
  line-height: 1;
  margin-top: var(--faq-marker-nudge);
}

.c8-faq-ans-list--bullet li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: 0.5rem;
  font-size: inherit !important;
  line-height: 1.75 !important;
  color: var(--c8-body) !important;
}

.c8-faq-ans-list--bullet li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c8-accent, #0f766e);
}

.c8-faq-ans-steps {
  margin: 0 0 0.85rem !important;
  padding: 0 0 0 1.4rem !important;
  list-style: decimal;
}

.c8-faq-ans-steps li {
  margin-bottom: 0.7rem;
  padding-left: 0.25rem;
  font-size: inherit !important;
  line-height: 1.75 !important;
  color: var(--c8-body) !important;
}

.c8-faq-ans-steps li::marker {
  color: var(--c8-accent, #0f766e);
  font-weight: 700;
}

.c8-faq-ans-steps li:last-child {
  margin-bottom: 0;
}

.c8-submain-faq-cats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: var(--c8-space-md);
  padding: 0 var(--c8-space-sm);
  list-style: none;
}

.c8-submain-faq-cats a {
  padding: 10px 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(27, 41, 73, 0.1);
  font-size: 20px !important;
  font-weight: 600;
  color: var(--c8-muted) !important;
  text-decoration: none !important;
  transition: border-color 0.2s, color 0.2s, background 0.2s, box-shadow 0.2s;
}

.c8-submain-faq-cats a:hover,
.c8-submain-faq-cats a.is-active {
  border-color: var(--c8-accent);
  color: var(--c8-accent) !important;
  background: rgba(15, 118, 110, 0.06);
  box-shadow: 0 2px 8px rgba(15, 118, 110, 0.08);
}

.c8-submain-trust {
  margin-bottom: var(--c8-space-lg);
}

.c8-submain-editorial .c8-inline-cta {
  margin-top: var(--c8-space-md);
}

.c8-submain-editorial .c8-trust-bar {
  margin-bottom: var(--c8-space-lg);
}

@media (max-width: 767px) {
  .c8-faq-acc-q {
    padding: 1rem 1.1rem;
  }

  .c8-faq-acc-q-main {
    gap: 0.55rem;
  }

  .c8-faq-acc-cat {
    font-size: 14px !important;
  }

  .c8-faq-acc-q-text {
    font-size: 1.5rem !important;
    line-height: 1.35 !important;
  }

  .c8-faq-acc-a {
    padding: 0 1.1rem 1.15rem;
  }

  .c8-faq-acc-a-inner {
    padding: 1rem 1.05rem 1.05rem;
    font-size: 17px !important;
  }

  .c8-faq-ans-tip {
    font-size: 16px !important;
  }
}

/* FAQ 答案字級鎖定（避免被全站 prose 覆寫） */
body.c8-submain-nav-faq .c8-faq-acc-a-inner,
body.c8-submain-nav-faq .c8-faq-acc-a-inner .c8-faq-ans-p,
body.c8-submain-nav-faq .c8-faq-acc-a-inner .c8-faq-ans-intro,
body.c8-submain-nav-faq .c8-faq-acc-a-inner li {
  font-size: 18px !important;
}

@media (max-width: 767px) {
  body.c8-submain-nav-faq .c8-faq-acc-a-inner,
  body.c8-submain-nav-faq .c8-faq-acc-a-inner .c8-faq-ans-p,
  body.c8-submain-nav-faq .c8-faq-acc-a-inner .c8-faq-ans-intro,
  body.c8-submain-nav-faq .c8-faq-acc-a-inner li {
    font-size: 17px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .c8-submain-svc-card,
  .c8-faq-acc-q::after {
    transition: none !important;
  }
}