/* =========================================================================
   Ann Coach — 捲動內容區塊（首頁 Hero 之後）
   共用區塊骨架 + Sound Familiar（同理痛點段，Figma 10:32）
   ========================================================================= */

/* ---------- 共用區塊骨架 ---------- */
.section {
  position: relative;
  width: 100%;
  padding: var(--space-section-y) var(--space-section-x);
}
.section--cream { background: var(--color-cream); }
.section--white { background: var(--color-white); }
.section--accent { background: var(--color-accent); }

.section-inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-stack);
}

.eyebrow {
  font-family: var(--font-latin);
  font-weight: var(--fw-latin-medium);
  font-size: clamp(18px, 1.8vw, 24px);
  color: var(--color-on-light);
  text-align: center;
}

.section-title {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.3;
  text-align: center;
  color: var(--color-on-light);
}
.section-title--accent { color: var(--color-accent); }
.section-title--cream { color: var(--color-cream); }
.section-title .accent { color: var(--color-accent); }

.section-closing {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(17px, 1.7vw, 24px);
  line-height: 1.6;
  text-align: center;
  color: var(--color-on-light);
}
.section-closing .accent { color: var(--color-accent); }

/* 區塊導言（Services 副標） */
.section-lead {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(17px, 1.6vw, 24px);
  line-height: 1.55;
  text-align: center;
  color: var(--color-on-light);
  max-width: 560px;
}
.section-lead--cream { color: var(--color-cream); }

/* ---------- Sound Familiar 四張痛點卡 ---------- */
.pain-cards {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-gap);
  margin-top: calc(var(--space-stack) * 0.4);   /* 卡片列前後多一點呼吸，但不破壞節奏 */
  margin-bottom: calc(var(--space-stack) * 0.4);
}

.pain-card {
  background: var(--color-card);
  border-radius: var(--radius-card);
  min-height: 240px;
  padding: var(--space-card);
  display: flex;
  align-items: center;
}
.pain-card p {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.55;
  color: var(--color-on-light);
}

/* ---------- Services 服務卡（Figma 10:64） ---------- */
.service-cards {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-gap);
  margin-top: calc(var(--space-stack) * 0.4);
}

.service-card {
  flex: 0 1 320px;
  max-width: 100%;
  min-height: 336px;
  background: var(--color-accent-ink);
  border-radius: var(--radius-card);
  padding: var(--space-card);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 44px -22px rgba(0, 0, 0, 0.28);
}

.service-card__title {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(18px, 1.6vw, 20px);
  color: var(--color-on-light);
}

.service-card__desc {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.55;
  color: var(--color-on-light);
}

.service-card__list {
  list-style: disc;
  padding-left: 1.5em;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--color-on-light);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.service-card__list li { line-height: 1.5; }

/* ---------- About 關於教練（Figma 10:111，左圖右文） ---------- */
.about-inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 4vw, 56px);
}

.about-photo {
  flex: 0 0 auto;
  width: min(44%, 522px);
  aspect-ratio: 522 / 640;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 30px 70px -35px rgba(0, 0, 0, 0.45);
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }

.about-body {
  flex: 1 1 auto;
  max-width: 650px;
  display: flex;
  flex-direction: column;
  gap: clamp(28px, 3vw, 48px);
  align-items: flex-start;
}

.about-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-stack);
  width: 100%;
}
/* About 文字靠左（覆蓋預設置中） */
.about-body .eyebrow,
.about-body .section-title { text-align: left; width: 100%; }

.about-copy { display: flex; flex-direction: column; gap: 1em; }
.about-copy p {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(17px, 1.5vw, 24px);
  line-height: 1.5;
  color: var(--color-on-light);
}

.about-cards {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 2.6vw, 40px);
  width: 100%;
}

.cred-card {
  flex: 0 1 305px;
  max-width: 100%;
  min-height: 240px;
  background: var(--color-cream);        /* 預設：cream 底 */
  border-radius: var(--radius-card);
  padding: var(--space-card);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.cred-card__title {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(18px, 1.6vw, 20px);
  color: var(--color-accent);            /* 預設：橘標題 */
  transition: color 0.25s ease;
}
.cred-card__list {
  list-style: disc;
  padding-left: 1.5em;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--color-on-light);          /* 預設：黑內文 */
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: color 0.25s ease;
}
.cred-card__list li { line-height: 1.5; }

/* hover 反轉：橘底 + cream 標題 + cream 內文 */
.cred-card:hover { background: var(--color-accent); }
.cred-card:hover .cred-card__title { color: var(--color-cream); }
.cred-card:hover .cred-card__list { color: var(--color-cream); }

/* ---------- Testimonials 學員見證（Figma 11:174，無縫輪播） ---------- */
.carousel {
  overflow: hidden;
  /* 破出區塊左右 padding，做全幅輪播 */
  margin: var(--space-stack) calc(-1 * var(--space-section-x)) 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.carousel__track {
  display: flex;
  gap: 20px;
  width: max-content;
  padding: 0 10px;
  will-change: transform;
}

.tm-card {
  flex: 0 0 305px;
  width: 305px;
  min-height: 278px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: var(--space-card);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;   /* 星等在上、人物列貼底，各卡位置一致 */
  gap: 20px;
}
.tm-stars {
  color: var(--color-accent);
  font-size: 16px;
  letter-spacing: 3px;
}
.tm-quote {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.55;
  color: var(--color-on-light);
}
.tm-person {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;   /* 貼齊卡片底部，不隨留言長短浮動 */
}
.tm-avatar {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(0, 0, 0, 0.07);
}
.tm-meta { display: flex; flex-direction: column; }
.tm-name {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: 18px;
  color: var(--color-on-light);
}
.tm-role {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: 16px;
  color: rgba(0, 0, 0, 0.55);
}

/* ---------- How It Works 怎麼運作（Figma 12:277，橘底 2×2 步驟） ---------- */
.hiw-steps {
  display: grid;
  grid-template-columns: repeat(2, 286px);
  gap: 24px;
  margin-top: calc(var(--space-stack) * 0.4);
  transform-origin: center center;   /* 捲動時從放大縮回正常，以中心為基準 */
  will-change: transform;
}
.hiw-card {
  background: var(--color-cream);
  border-radius: var(--radius-card);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.hiw-num {
  font-family: var(--font-latin);
  font-weight: var(--fw-latin-medium);
  font-size: clamp(72px, 8vw, 111px);
  line-height: 0.7;
  color: var(--color-on-light);
}
.hiw-title {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(20px, 1.8vw, 24px);
  color: var(--color-on-light);
}
.hiw-desc {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.5;
  color: var(--color-on-light);
}

/* ---------- Pricing 課程方案（Figma 12:452） ---------- */
.price-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 20px;
  width: 100%;
  margin-top: calc(var(--space-stack) * 0.6);
}
.price-card {
  flex: 0 1 305px;
  max-width: 100%;
  min-height: 500px;
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-cream);
  border-radius: var(--radius-card);
  padding: clamp(24px, 2.4vw, 30px);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.price-card--featured {
  border: 2px solid var(--color-accent);
  box-shadow: 0 24px 60px -30px rgba(255, 63, 0, 0.35);
}
.price-card__title {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(26px, 2.4vw, 32px);
  color: var(--color-on-light);
}
.price-card__sub {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--color-on-light);
}
.price-card__price {
  font-family: var(--font-latin);
  font-weight: var(--fw-latin-medium);
  font-size: clamp(26px, 2.4vw, 32px);
  color: var(--color-on-light);
  margin: 4px 0;
}
.price-card__note {
  font-size: 14px;
  color: rgba(0, 0, 0, 0.45);
  white-space: nowrap;
}
.price-card__note s { text-decoration: line-through; }
.price-card__list {
  list-style: disc;
  padding-left: 1.5em;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--color-on-light);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.price-card__list li { line-height: 1.5; }
.price-btn {
  margin-top: auto;              /* 按鈕固定貼卡片底部 */
  display: block;
  text-align: center;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 50px;
  padding: 0.7em 1em;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(16px, 1.4vw, 18px);
  transition: background-color 0.2s ease, color 0.2s ease;
}
.price-btn:hover { background: var(--color-accent); color: #fff; }

/* 最多人選擇徽章：置中 + 持續上下輕浮動（bob） */
.price-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(15px, 1.4vw, 18px);
  padding: 0.4em 1.1em;
  border-radius: 50px;
  white-space: nowrap;
  z-index: 2;
  animation: badge-bob 1.8s ease-in-out infinite;
}
@keyframes badge-bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(-7px); }
}
@media (prefers-reduced-motion: reduce) {
  .price-badge { animation: none; }
}

/* ---------- FAQ 常見問題（Figma 13:564，手風琴） ---------- */
.faq-list {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: calc(var(--space-stack) * 0.4);
}
.faq-item {
  border: 1px solid var(--color-cream);
  border-radius: var(--radius-card);
  overflow: hidden;
}
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: clamp(20px, 2.2vw, 26px) clamp(20px, 2.4vw, 32px);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(18px, 1.7vw, 24px);
  color: var(--color-on-light);
}
.faq-chevron {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(45deg);          /* 朝下 */
  transition: transform 0.3s ease;
  margin-top: -4px;
}
.faq-item.is-open .faq-chevron { transform: rotate(-135deg); margin-top: 2px; } /* 朝上 */

.faq-item__answer {
  display: grid;
  grid-template-rows: 0fr;           /* 收合 */
  transition: grid-template-rows 0.35s ease;
}
.faq-item.is-open .faq-item__answer { grid-template-rows: 1fr; } /* 展開 */
.faq-item__answer > div { overflow: hidden; }
.faq-item__answer p {
  padding: 0 clamp(20px, 2.4vw, 32px) clamp(20px, 2.2vw, 26px);
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.6;
  color: var(--color-on-light);
}

/* ---------- Contact 聯絡我（Figma 13:628，橘底，左文右圖） ---------- */
.contact-inner {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 4vw, 56px);
}
.contact-body {
  flex: 1 1 auto;
  max-width: 630px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-stack);
}
.contact-body .eyebrow,
.contact-body .section-title,
.contact-body .section-lead { text-align: left; width: 100%; }
.contact-lead { max-width: 522px; }

.line-btn {
  margin-top: 12px;
  align-self: flex-start;         /* 貼齊左側、不再滿版 */
  width: auto;                    /* 寬度隨內容，約與標題同寬 */
  background: var(--color-cream);
  color: var(--color-on-light);
  border-radius: 50px;
  padding: 0.7em 1.8em;
  text-align: center;
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(18px, 1.9vw, 24px);
  transition: filter 0.2s ease, transform 0.2s ease;
}
.line-btn:hover { filter: brightness(0.97); transform: translateY(-2px); }

.contact-photo {
  flex: 0 0 auto;
  width: min(44%, 522px);
  aspect-ratio: 522 / 640;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 30px 70px -35px rgba(0, 0, 0, 0.45);
  transform-origin: center center;
  animation: contact-sway 4s ease-in-out infinite;   /* 左右持續搖擺 */
}
.contact-photo img { width: 100%; height: 100%; object-fit: cover; }
@keyframes contact-sway {
  0%, 100% { transform: rotate(-2deg); }
  50%      { transform: rotate(2deg); }
}
@media (prefers-reduced-motion: reduce) {
  .contact-photo { animation: none; }
}

/* ---------- 響應式 ---------- */
@media (max-width: 900px) {
  .pain-cards { grid-template-columns: repeat(2, 1fr); }
  .about-inner { flex-direction: column; }
  .contact-inner { flex-direction: column; }
  .contact-photo { width: min(80%, 420px); }
  .contact-body { max-width: 640px; width: 100%; }
  .about-photo { width: min(80%, 420px); }
  .about-body { max-width: 640px; width: 100%; }
}
@media (max-width: 680px) {
  .hiw-steps { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .pain-cards { grid-template-columns: 1fr; }
  .pain-card { min-height: 0; }
  .service-card { flex-basis: 100%; min-height: 0; }
  .price-card { flex-basis: 100%; min-height: 0; }
}

/* ---------- Footer（Figma 13:653，奶油底） ---------- */
.site-footer {
  background: var(--color-cream);
  padding: clamp(48px, 5vw, 72px) var(--space-section-x) clamp(32px, 3vw, 48px);
}
.footer-inner {
  max-width: var(--content-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: clamp(24px, 3vw, 30px);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
}
.footer-brand { display: flex; flex-direction: column; gap: clamp(14px, 1.6vw, 24px); }
.footer-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  font-size: clamp(28px, 3.4vw, 48px);
  color: var(--color-on-light);
  white-space: nowrap;
}
.footer-logo .cjk-el { font-family: var(--font-cjk); font-weight: var(--fw-cjk-extralight); }
.footer-logo .latin-el { font-family: var(--font-latin); font-weight: var(--fw-latin-extralight); }
.footer-tagline {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-medium);
  font-size: clamp(15px, 1.4vw, 22px);
  color: var(--color-on-light);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 20px;
  align-items: center;
}
.footer-nav a {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(15px, 1.3vw, 20px);
  color: var(--color-on-light);
  transition: color 0.2s ease;
}
.footer-nav a:hover { color: var(--color-accent); }
.footer-divider {
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.15);
  width: 100%;
  margin: 0;
}
.footer-copy {
  font-family: var(--font-cjk);
  font-weight: var(--fw-cjk-extralight);
  font-size: clamp(13px, 1.1vw, 18px);
  color: var(--color-on-light);
  text-align: center;
}

/* ---------- 捲動進場（reveal） ---------- */
.reveal { opacity: 0; transform: translateY(26px); will-change: opacity, transform; }