/* ============================================================
   囍帖製作所 首頁樣式（2026-07-29 從 index.html inline 拆出）
   - 設計 token 與共用元件在 /shared/base.css，本檔只放首頁專屬
   - 動畫前置隱藏態一律寫在 html.fx 底下，預設 CSS 是完成態
   ============================================================ */

/* 100vw 元素（hero 光暈）不含捲軸寬，會撐出 8px 橫向溢位，整頁一律裁掉 */
html, body { overflow-x: clip; }
body {
  font-family: var(--font-serif-tc);
  font-size: var(--text-body);
  background: var(--paper);
  color: var(--ink);
}
/* Lenis 接管平滑捲動後，關掉原生的避免雙重平滑 */
html.fx { scroll-behavior: auto; }

/* 極淡紙張纖維（SVG 噪點，零素材成本），電影感的最後一層 */
body::after {
  content: "";
  position: fixed; inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: .04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='280' height='280'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  background-size: 280px 280px;
}

.section-title { font-size: clamp(1.7rem, 5vw, 2.6rem); font-weight: 600; letter-spacing: .12em; line-height: 1.4; }
.section-lead  { color: var(--ink-soft); margin-top: .9rem; max-width: 32em; }
/* 區塊眉標：拉丁襯線斜體＋前置髮絲線，全站招牌手法 */
.kicker {
  display: flex; align-items: center; gap: .9rem;
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  letter-spacing: .12em;
  color: var(--accent);
  margin-bottom: 1.1rem;
}
.kicker::before {
  content: "";
  width: 2.2rem; height: 1px;
  background: var(--accent);
  opacity: .55;
}

/* ── 頂欄（fixed；滾出 hero 後浮起骨白毛玻璃）── */
.lp-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 40;
  background: transparent;
  transition: background-color .45s var(--ease-out), box-shadow .45s var(--ease-out);
}
.lp-nav.is-scrolled {
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: inset 0 -1px 0 var(--hairline);
}
@supports not (background: color-mix(in srgb, red 50%, transparent)) {
  .lp-nav.is-scrolled { background: var(--paper); }
}
.lp-nav-in {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  column-gap: 1.5rem;
  padding: .8rem var(--gutter);
  max-width: var(--wide-max);
  margin-inline: auto;
}
.lp-nav .nav-brand {
  font-size: var(--text-small);
  font-weight: 600;
  letter-spacing: .32em;
  color: var(--ink);
  text-decoration: none;
}
.lp-nav .nav-login {
  font-size: var(--text-small);
  letter-spacing: .15em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: .1em;
  white-space: nowrap;
}
/* 頂欄是 fixed，所以這顆 CTA 等於全程可見的行動點——修 UX-P1-3
   「兩個 CTA 之間隔了 9.4 個螢幕」的主手段 */
.nav-act { display: flex; align-items: center; gap: clamp(.75rem, 2.5vw, 1.1rem); }
.nav-login-more { display: none; }
@media (min-width: 880px) { .nav-login-more { display: inline; } }
.lp-nav .nav-cta {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: .45rem 1.1rem;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--text-small);
  letter-spacing: .15em;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity .3s var(--ease-out);
}
.lp-nav .nav-cta:hover { opacity: .88; }

/* 觸控目標外擴：只往上下撐（左右有相鄰項，外擴會互相偷點擊）。
   用 ::before 而非 padding，版面高度一格都不動。
   ⚠️ .nav-links 是 overflow-x:auto 的捲動容器，一軸非 visible 會連帶裁掉
   另一軸，::before 在裡面會被 clip——所以錨點列改用 padding＋負 margin，
   實際撐大元素自身的 rect（實測 24px → 44px，版面高度不變）。 */
.lp-nav .nav-brand, .lp-nav .nav-login { position: relative; }
.lp-nav .nav-brand::before,
.lp-nav .nav-login::before {
  content: "";
  position: absolute;
  inset: -10px 0;
}
.nav-links a { padding-block: 10px; margin-block: -10px; }
.nav-links {
  display: flex;
  gap: clamp(1.1rem, 2.5vw, 1.75rem);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.nav-links::-webkit-scrollbar { display: none; }
.nav-links a {
  font-size: var(--text-small);
  letter-spacing: .14em;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  opacity: .78;
  transition: opacity .3s var(--ease-out), color .3s var(--ease-out);
}
.nav-links a:hover { opacity: 1; color: var(--accent); }
@media (max-width: 879px) {
  .nav-links { order: 3; flex-basis: 100%; padding-top: .5rem; }
}
/* 錨點落點預留 fixed 頂欄高度（fallback 原生捲動用；fx 由 Lenis offset 處理） */
#features, #how, #styles, #wall, #pricing, #faq { scroll-margin-top: 6.5rem; }
@media (min-width: 880px) {
  #features, #how, #styles, #wall, #pricing, #faq { scroll-margin-top: 4.75rem; }
}

/* ── Hero：左文右手機 mockup ── */
.lp-hero {
  position: relative;
  min-height: 100dvh;
  display: grid;
  align-items: center;
  max-width: var(--wide-max);
  margin-inline: auto;
  padding: clamp(7rem, 16vw, 7.5rem) var(--gutter) clamp(4rem, 8vw, 5rem);
  gap: clamp(3rem, 7vw, 4.5rem);
}
/* higgsfield 生成的骨白氛圍底圖，壓極低透明度 */
.lp-hero::before {
  content: "";
  position: absolute;
  inset: 0 calc(50% - 50vw);
  background: url(/landing/assets/hero-atmo.webp) center / cover no-repeat;
  opacity: .45;
  pointer-events: none;
}
.hero-glow {
  display: none;
  position: absolute;
  inset: 0 calc(50% - 50vw);
  width: 100vw; height: 100%;
  pointer-events: none;
}
.fx .hero-glow { display: block; }
.hero-copy, .hero-stage { position: relative; z-index: 1; }
@media (min-width: 900px) {
  .lp-hero { grid-template-columns: 1.12fr .88fr; }
}

.lp-brand {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: clamp(1rem, 2.6vw, 1.2rem);
  letter-spacing: .16em;
  color: var(--accent);
  margin-bottom: clamp(1.25rem, 4vw, 2rem);
}
/* 標題兩行：小行鋪陳、大行爆點（字級對比是電影感的來源） */
.lp-hero h1 { font-weight: 700; text-wrap: balance; }
.lp-hero h1 .hl { display: block; overflow: hidden; }
.lp-hero h1 .hl-i { display: block; }
.fx .lp-hero h1 .hl-i { transform: translateY(112%); }

/* ── 首屏自動進場（2026-08-08 PSI render-delay 修正）──
   首屏內容原本要等六支 deferred JS 全執行、GSAP 揭示才第一次露臉——Lighthouse
   實測 LCP 的 94%（15.6s）是這段 Render Delay。改為 CSS keyframes 自動進場：
   樣式一到就播、完全不依賴 JS。h1 的 SplitText 逐字開場退役，統一用逐行升起
   （原本就是 SplitText 缺席時的降級動線）；GSAP 不再碰 .hl-i 與首屏 .reveal，
   避免和進行中的 CSS animation 打架。fx 被拆（?fx=0／2.2s 保險逾時）時
   首屏由 html:not(.fx) 那條直接可見。 */
.fx .lp-hero h1 .hl-i { animation: lp-hero-line 1.25s cubic-bezier(.19, 1, .22, 1) .12s both; }
.fx .lp-hero h1 .hl-main .hl-i { animation-delay: .3s; }
@keyframes lp-hero-line { to { transform: translateY(0); } }

.fx .lp-hero .reveal { animation: lp-hero-reveal .8s var(--ease-out) .25s both; }
.fx .lp-hero .reveal[data-delay="1"] { animation-delay: .4s; }
.fx .lp-hero .reveal[data-delay="2"] { animation-delay: .55s; }
.fx .lp-hero .reveal[data-delay="3"] { animation-delay: .7s; }
@keyframes lp-hero-reveal {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}
/* LCP 主圖（hero 手機）不做 opacity 進場——opacity:0 的期間不算「已繪製」，
   LCP 會被動畫延遲整段吃掉。改成純位移進場，第一幀就計入 LCP。 */
.fx .lp-hero .hero-phone-fig.reveal { animation-name: lp-hero-rise; }
@keyframes lp-hero-rise {
  from { opacity: 1; transform: translateY(28px); }
  to   { opacity: 1; transform: none; }
}
html:not(.fx) .lp-hero .reveal { opacity: 1; transform: none; }
.hl-top .hl-i {
  font-size: clamp(1.35rem, 4vw, 2.05rem);
  font-weight: 600;
  letter-spacing: .18em;
  line-height: 1.6;
  color: var(--ink);
}
.hl-main .hl-i {
  font-size: clamp(2.7rem, 9vw, 4.9rem);
  letter-spacing: .06em;
  line-height: 1.25;
  color: var(--accent);
  padding-bottom: .08em; /* 防 mask 裁到字腳 */
}
.lp-sub {
  margin-top: 1.35rem;
  color: var(--ink-soft);
  max-width: 30em;
}
.lp-cta {
  margin-top: clamp(1.75rem, 5vw, 2.5rem);
  display: flex; flex-wrap: wrap; gap: .75rem;
}
.lp-trust {
  margin-top: 1.5rem;
  display: flex; flex-wrap: wrap;
  gap: .4rem 1.5rem;
  color: var(--ink-soft);
  font-size: var(--text-small);
  letter-spacing: .05em;
}
.lp-trust li { padding-left: 1.3em; position: relative; }
.lp-trust li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--accent); font-weight: 600;
}

/* Hero 手機 mockup：真的喊得出名字的螢幕 */
.hero-stage { display: grid; justify-items: center; }
.hero-phone-wrap { perspective: 1200px; will-change: transform; }
.hero-phone {
  width: min(310px, 76vw);
  border-radius: 3rem;
  background: #20241d;
  padding: .55rem;
  box-shadow: var(--shadow-soft), 0 48px 100px -36px rgba(34, 39, 31, .4);
  transform-style: preserve-3d;
  will-change: transform;
}
.phone-screen {
  position: relative;
  border-radius: 2.5rem;
  overflow: hidden;
  background: var(--paper-raise);
}
.phone-screen::before { /* 瀏海 */
  content: "";
  position: absolute;
  top: .55rem; left: 50%;
  transform: translateX(-50%);
  width: 32%; height: 1rem;
  border-radius: var(--radius-pill);
  background: rgba(20, 24, 18, .88);
  z-index: 1;
}
.phone-screen > img {
  width: 100%;
  aspect-ratio: 10 / 11;
  object-fit: cover;
  object-position: center 28%;
}
.phone-invite {
  padding: 1.35rem 1.4rem 1.7rem;
  text-align: center;
  display: grid;
  gap: .28rem;
}
.pi-eyebrow {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: .72rem;
  letter-spacing: .3em;
  color: var(--ink-soft);
}
.pi-greet { font-size: 1.05rem; letter-spacing: .06em; margin-top: .35rem; }
.pi-greet em { font-style: normal; font-weight: 600; color: var(--accent); }
.caret { display: none; }
.fx .caret {
  display: inline-block;
  width: 1px; height: 1em;
  background: var(--accent);
  margin-left: 2px;
  vertical-align: -.12em;
  animation: caretBlink 1.1s steps(1) infinite;
}
@keyframes caretBlink { 50% { opacity: 0; } }
.pi-line { font-size: .82rem; color: var(--ink-soft); letter-spacing: .08em; }
.pi-date {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--accent);
  margin-top: .45rem;
  letter-spacing: .08em;
}

/* 捲動提示（桌機） */
.scroll-cue {
  display: none;
  position: absolute;
  left: 50%; bottom: 1.6rem;
  transform: translateX(-50%);
  z-index: 1;
  text-align: center;
  color: var(--ink-soft);
  font-size: var(--text-tiny);
  letter-spacing: .4em;
}
@media (min-width: 900px) { .scroll-cue { display: block; } }
.scroll-cue i {
  display: block;
  width: 1px; height: 2.6rem;
  margin: .6rem auto 0;
  background: var(--hairline);
  position: relative;
  overflow: hidden;
}
.fx .scroll-cue i::after {
  content: "";
  position: absolute;
  left: 0; top: -40%;
  width: 100%; height: 40%;
  background: var(--accent);
  animation: cueDrop 2.2s var(--ease-out) infinite;
}
@keyframes cueDrop { to { top: 110%; } }

/* ── 過場宣言：一張圖片 → 一個網頁 ── */
.lp-statement { text-align: center; padding-block: clamp(4rem, 12vw, 8rem); }
.st-line { display: block; overflow: hidden; }
.st-line .st-i { display: block; }
.fx .st-line .st-i { transform: translateY(108%); }
.st-1 .st-i {
  font-size: clamp(1.25rem, 4vw, 1.9rem);
  letter-spacing: .2em;
  color: var(--ink-soft);
  line-height: 1.9;
}
.st-2 .st-i {
  font-size: clamp(1.9rem, 6.5vw, 3.3rem);
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.7;
  padding-bottom: .1em;
}
.st-2 em { font-style: normal; color: var(--accent); }

/* ── 功能展示：mockup 與文字交錯的 scroll-telling ── */
.lp-features { background: var(--paper-raise); }
.showcase {
  display: grid;
  gap: clamp(4.5rem, 11vw, 7.5rem);
  margin-top: clamp(3rem, 8vw, 5rem);
}
.showcase-row {
  display: grid;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}
/* 斷開巢狀 grid 的 min-content 傳遞：mockup 內容（input 內寬、nowrap 文字）
   否則會把整欄撐超過視窗寬，手機版右側被裁切 */
.showcase-row > *, .invite-scene > * { min-width: 0; }
@media (min-width: 880px) {
  .showcase-row { grid-template-columns: 1fr 1fr; }
  .showcase-row:nth-child(even) .showcase-visual { order: 2; }
}
/* 大序號：Cormorant 斜體，隨滾動輕微視差（JS 動 --sy） */
.sc-num {
  display: block;
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2.8rem, 7vw, 3.8rem);
  line-height: 1;
  color: var(--accent);
  margin-bottom: 1rem;
}
.showcase-text h3 {
  font-size: var(--text-h3);
  font-weight: 600;
  letter-spacing: .1em;
  margin-bottom: .6rem;
}
.showcase-text p { color: var(--ink-soft); max-width: 30em; }
.showcase-text .sc-points {
  margin-top: 1.1rem;
  display: grid; gap: .4rem;
  font-size: var(--text-small);
  color: var(--ink-soft);
}
.showcase-text .sc-points li { padding-left: 1.3em; position: relative; }
.showcase-text .sc-points li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--accent); font-weight: 600;
}
.showcase-text .sc-link {
  display: inline-block; margin-top: 1.1rem;
  font-size: var(--text-small); font-weight: 600;
  color: var(--accent); text-decoration: none;
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.showcase-text .sc-link:hover { border-bottom-color: currentColor; }
.showcase-visual { display: grid; justify-items: center; }

/* 01 個人化稱呼：訪客輸入名字 → 喜帖即時換稱呼 */
.invite-scene { position: relative; width: min(400px, 100%); display: grid; }
.try-field {
  display: flex; align-items: center; gap: .75rem;
  background: var(--paper);
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: .4rem .5rem .4rem 1.25rem;
  margin-bottom: 1.25rem;
  transition: box-shadow .3s var(--ease-out);
}
.try-field:focus-within { box-shadow: inset 0 0 0 1px var(--accent), 0 0 0 3px rgba(63, 77, 58, .14); }
.try-field span {
  font-size: var(--text-tiny);
  letter-spacing: .1em;
  color: var(--accent);
  white-space: nowrap;
  font-weight: 600;
}
.try-field input {
  flex: 1; min-width: 0;
  border: none; background: transparent;
  padding: .45rem .25rem;
  /* 必須 ≥16px：iOS Safari 對更小的輸入框會在聚焦時自動 zoom in 整頁
     且不會還原，造成手機版整頁右側被裁切、fixed 頂欄錯位 */
  font-size: 1rem;
  letter-spacing: .05em;
}
.try-field input:focus-visible { outline: none; }
.try-field ::placeholder { color: var(--ink-soft); opacity: .6; }
.invite-card {
  background: var(--paper-raise);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.invite-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 30%;
}
.ic-body {
  padding: 1.5rem 1.5rem 1.75rem;
  text-align: center;
  display: grid;
  gap: .3rem;
}
.ic-greet { font-size: 1.15rem; letter-spacing: .06em; margin-top: .3rem; }
.ic-greet em { font-style: normal; font-weight: 600; color: var(--accent); }
.ic-line { font-size: var(--text-small); color: var(--ink-soft); letter-spacing: .08em; }
.chip {
  position: absolute;
  z-index: 1;
  background: var(--paper);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
  padding: .5rem 1.1rem;
  font-size: var(--text-small);
  letter-spacing: .05em;
  white-space: nowrap;
}
.chip em { font-style: normal; color: var(--accent); font-weight: 600; }
.chip-1 { top: 26%; right: -10%; }
.chip-2 { top: 52%; left: -13%; }
.chip-3 { bottom: 30%; right: -6%; } /* 騎在照片與卡片交界，不壓到稱呼文字 */
@media (max-width: 500px) {
  .chip-1 { right: 0; }
  .chip-2 { left: 0; }
  .chip-3 { right: 0; }
}

/* 02 出席統計後台 mockup */
.mock-dash {
  width: min(460px, 100%);
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
  overflow: hidden;
  font-size: var(--text-small);
}
.mock-bar {
  display: flex; align-items: center; gap: .4rem;
  padding: .7rem 1.1rem;
  border-bottom: 1px solid var(--hairline);
  color: var(--ink-soft);
  letter-spacing: .1em;
  font-size: var(--text-tiny);
}
.mock-bar i {
  width: .55rem; height: .55rem;
  border-radius: 50%;
  background: var(--hairline);
}
.mock-bar span { margin-left: .5rem; }
.mock-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.mock-stats > div {
  background: var(--paper);
  padding: .9rem .5rem;
  text-align: center;
  display: grid; gap: .1rem;
}
.mock-stats b {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.1;
  color: var(--accent);
}
.mock-stats span { font-size: var(--text-tiny); color: var(--ink-soft); letter-spacing: .08em; }
.mock-chart {
  display: grid;
  gap: .6rem;
  padding: .9rem 1.1rem;
  border-bottom: 1px solid var(--hairline);
}
.mc-row {
  display: grid;
  grid-template-columns: 4.5em 1fr auto;
  gap: .75rem;
  align-items: center;
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  letter-spacing: .08em;
}
.mc-row .bar {
  display: block;
  height: .45rem;
  border-radius: var(--radius-pill);
  background: rgba(34, 39, 31, .08);
  overflow: hidden;
}
.mc-row .bar-fill {
  display: block;
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--accent);
  transform: scaleX(var(--w, 1));
  transform-origin: left center;
}
.mc-row em {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: .95rem;
  color: var(--accent);
}
.mock-rows { padding: .4rem 0 .6rem; }
.mock-rows > div {
  display: grid;
  grid-template-columns: 5.5em 1fr auto;
  gap: .75rem;
  padding: .55rem 1.1rem;
  align-items: baseline;
}
.mock-rows > div + div { border-top: 1px solid var(--hairline); }
.mock-rows .r-name { font-weight: 600; letter-spacing: .05em; }
.mock-rows .r-note { color: var(--ink-soft); }
.mock-rows .r-tag {
  font-size: var(--text-tiny);
  letter-spacing: .08em;
  color: var(--accent);
}
.mock-rows .r-tag.is-no { color: var(--ink-soft); }

/* 03 桌次分配 mockup */
.mock-seat {
  width: min(460px, 100%);
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
  overflow: hidden;
  font-size: var(--text-small);
}
.ms-top {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem;
  padding: .65rem 1.1rem;
  border-bottom: 1px solid var(--hairline);
  font-size: var(--text-tiny);
  letter-spacing: .08em;
  color: var(--ink-soft);
}
.ms-top em {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: .95rem;
  color: var(--accent);
}
.ms-auto {
  padding: .3rem .7rem;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--accent-ink);
  letter-spacing: .08em;
  white-space: nowrap;
}
.ms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--hairline);
}
.ms-table {
  background: var(--paper);
  padding: .75rem 1.1rem .85rem;
  display: grid;
  gap: .4rem;
}
.ms-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: .5rem;
}
.ms-head b { font-weight: 600; letter-spacing: .05em; }
.ms-zone, .ms-count, .ms-meta {
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  letter-spacing: .08em;
}
.ms-count em {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--accent);
  margin-right: .12rem;
}
.ms-bar {
  display: block;
  height: .4rem;
  border-radius: var(--radius-pill);
  background: rgba(34, 39, 31, .08);
  overflow: hidden;
}
.ms-fill {
  display: block;
  height: 100%;
  border-radius: var(--radius-pill);
  background: var(--accent);
  transform: scaleX(var(--w, 1));
  transform-origin: left center;
}
.ms-pool {
  display: flex; flex-wrap: wrap; align-items: center; gap: .4rem;
  padding: .7rem 1.1rem .8rem;
  border-top: 1px solid var(--hairline);
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  letter-spacing: .08em;
}
.ms-pool b {
  font-weight: 500;
  padding: .26rem .65rem;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px var(--hairline);
  color: var(--ink);
  letter-spacing: .05em;
}

/* 04 賓客名單 mockup */
.mock-guests {
  width: min(460px, 100%);
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
  overflow: hidden;
  font-size: var(--text-small);
}
.mg-head, .mg-row {
  display: grid;
  grid-template-columns: 4.2em 1fr 1.6rem auto;
  gap: .75rem;
  padding: .6rem 1.1rem;
  align-items: center;
}
.mg-head {
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  letter-spacing: .08em;
  padding-top: .75rem;
  border-bottom: 1px solid var(--hairline);
}
.mg-row + .mg-row { border-top: 1px solid var(--hairline); }
.mg-name { font-weight: 600; letter-spacing: .05em; }
.mg-link {
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  letter-spacing: .03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mg-qr {
  width: 1.4rem; height: 1.4rem;
  border-radius: .2rem;
  box-shadow: inset 0 0 0 1px var(--hairline);
  background-image:
    linear-gradient(45deg, rgba(34, 39, 31, .55) 25%, transparent 25%, transparent 75%, rgba(34, 39, 31, .55) 75%),
    linear-gradient(45deg, rgba(34, 39, 31, .55) 25%, transparent 25%, transparent 75%, rgba(34, 39, 31, .55) 75%);
  background-size: .45rem .45rem;
  background-position: .12rem .12rem, .345rem .345rem;
}
.mg-tag {
  font-size: var(--text-tiny);
  letter-spacing: .08em;
  color: var(--accent);
}
.mg-tag.is-wait { color: var(--ink-soft); }

/* 05 LINE 分享 mockup（只有 07 區塊在用；2026-08-14 由 340 加寬到 400，
   底部要塞進真實的六格圖文選單，340 寬的話格內文字小到讀不出來） */
.mock-chat {
  width: min(400px, 100%);
  background: #dde3d6;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 1.25rem;
  display: grid;
  gap: .75rem;
  overflow: hidden;              /* 讓貼底的 .chat-menu 吃得到卡片圓角 */
}
.chat-card {
  background: var(--paper-raise);
  border-radius: calc(var(--radius) * .75);
  overflow: hidden;
  width: 82%;
  box-shadow: 0 8px 24px -12px rgba(34,39,31,.25);
}
/* height:auto 是必要的：img 的 width/height 屬性是 presentational hint，
   等同 CSS height，不蓋掉的話會壓過 aspect-ratio 把圖拉成直的 */
.chat-card img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; }
.chat-card .cc-body { padding: .75rem .9rem .85rem; display: grid; gap: .15rem; }
.chat-card b { font-size: var(--text-small); letter-spacing: .05em; }
.chat-card span { font-size: var(--text-tiny); color: var(--ink-soft); }
.chat-typing {
  display: none;
  justify-self: end;
  background: var(--accent);
  border-radius: 1.1rem 1.1rem .25rem 1.1rem;
  padding: .7rem .95rem;
  gap: .3rem;
  align-items: center;
}
.fx .chat-typing { display: flex; opacity: 0; }
.chat-typing i {
  width: .38rem; height: .38rem;
  border-radius: 50%;
  background: var(--accent-ink);
  opacity: .7;
  animation: typingDot 1.1s ease-in-out infinite;
}
.chat-typing i:nth-child(2) { animation-delay: .18s; }
.chat-typing i:nth-child(3) { animation-delay: .36s; }
@keyframes typingDot { 40% { transform: translateY(-.22rem); opacity: 1; } }
.chat-reply {
  justify-self: end;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: 1.1rem 1.1rem .25rem 1.1rem;
  padding: .5rem .95rem;
  font-size: var(--text-small);
  max-width: 80%;
}

/* 06 行事曆 mockup（翻頁進場） */
.cal-scene { perspective: 800px; width: min(400px, 100%); }
.mock-cal {
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
  padding: clamp(1.25rem, 4vw, 1.75rem);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: center;
}
.cal-date {
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: calc(var(--radius) * .6);
  padding: .9rem 1.1rem;
  text-align: center;
  display: grid;
  line-height: 1.25;
  will-change: transform;
}
.cal-date b {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: 2rem;
  font-weight: 500;
}
.cal-date span { font-size: var(--text-tiny); letter-spacing: .1em; }
.cal-info { display: grid; gap: .2rem; }
.cal-info b { letter-spacing: .05em; }
.cal-info span { font-size: var(--text-small); color: var(--ink-soft); }
.cal-info em {
  font-style: normal;
  margin-top: .5rem;
  font-size: var(--text-small);
  color: var(--accent);
  font-weight: 600;
  letter-spacing: .05em;
}

/* ── 製作流程三步驟 ── */
#how { position: relative; overflow: hidden; }
/* higgsfield 生成的植物光影，桌機右下角極淡點綴 */
@media (min-width: 900px) {
  #how::after {
    content: "";
    position: absolute;
    right: 0; bottom: 0;
    width: min(46vw, 620px);
    aspect-ratio: 16 / 9;
    background: url(/landing/assets/leaf-shadow.webp) center / cover no-repeat;
    mix-blend-mode: multiply;
    opacity: .34;
    pointer-events: none;
    /* 邊緣融進紙色，不能看見圖的方框 */
    -webkit-mask-image: radial-gradient(130% 130% at 88% 92%, #000 28%, transparent 72%);
    mask-image: radial-gradient(130% 130% at 88% 92%, #000 28%, transparent 72%);
  }
}
#how .container-wide { position: relative; z-index: 1; }
.step-grid {
  display: grid;
  gap: clamp(2rem, 6vw, 2.5rem);
  margin-top: clamp(2.5rem, 7vw, 4rem);
  counter-reset: step;
}
@media (min-width: 700px) { .step-grid { grid-template-columns: repeat(3, 1fr); } }
.step {
  counter-increment: step;
  border-top: 1px solid var(--hairline);
  padding-top: 1.5rem;
  position: relative;
}
.step::before {
  content: "0" counter(step);
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: clamp(2.4rem, 6vw, 3.2rem);
  line-height: 1;
  color: var(--accent);
  display: block;
  margin-bottom: .75rem;
  transform: translateY(calc(var(--sy, 0) * 1px)); /* JS 滾動視差 */
}
.step h3 { font-size: var(--text-h3); font-weight: 600; letter-spacing: .1em; margin-bottom: .4rem; }
.step p { color: var(--ink-soft); max-width: 26em; }

/* ── 三步驟迷你視覺（01 風格切換／02 發布網址／03 回覆統計） ── */
.step-visual {
  background: var(--paper-raise);
  border-radius: calc(var(--radius) * .8);
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: 1rem;
  margin-bottom: 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .9rem;
}
@media (min-width: 700px) { .step-visual { min-height: 15.5rem; } }
.sv-card {
  border-radius: calc(var(--radius) * .6);
  overflow: hidden;
  background: var(--paper);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.sv-card img { display: block; width: 100%; height: 6.5rem; object-fit: cover; }
.sv-card img[hidden] { display: none; }
/* 無彩模板（簡約策展）沒有示範照，改用墨與紙的色塊佔同一格 */
.sv-swatch { display: block; width: 100%; height: 6.5rem; background: var(--swatch, #1a1a18); }
.sv-swatch[hidden] { display: none; }
.sv-body { padding: .65rem .85rem .75rem; }
.sv-eyebrow {
  display: block;
  font-size: .72rem;
  letter-spacing: .22em;
  color: var(--c, var(--accent));
  transition: color .4s var(--ease-out);
}
.sv-names { display: block; font-size: .95rem; font-weight: 600; letter-spacing: .08em; margin-top: .15rem; }
.sv-names i {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-weight: 400;
  color: var(--c, var(--accent));
  transition: color .4s var(--ease-out);
}
/* 五顆色點：窄欄位自動換行，靠 grid 讓每顆等寬（flex 換行後末行會被拉長） */
.sv-chips { display: grid; grid-template-columns: repeat(auto-fit, minmax(3.4rem, 1fr)); gap: .5rem; }
.sv-chip {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .38rem;
  min-height: 44px;
  padding: .35rem .4rem;
  font: inherit;
  font-size: .8rem;
  letter-spacing: .1em;
  color: var(--ink-soft);
  background: transparent;
  border: 0;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px var(--hairline);
  cursor: pointer;
  transition: box-shadow .35s var(--ease-out), color .35s var(--ease-out), background .35s var(--ease-out);
}
.sv-chip i { width: .68rem; height: .68rem; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(34, 39, 31, .12); }
.sv-chip.is-on { color: var(--ink); background: var(--paper); box-shadow: inset 0 0 0 1.5px var(--c); }
.sv-chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sv-publish { align-items: center; text-align: center; }
.sv-url {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: 1.05rem;
  letter-spacing: .03em;
  color: var(--ink);
  background: var(--paper);
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: .5rem 1.05rem;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
}
.sv-url span { color: var(--ink-soft); }
.sv-url em { font-style: inherit; font-weight: 600; color: var(--accent); }
.sv-badge {
  display: inline-flex;
  align-items: center;
  font-size: .8rem;
  letter-spacing: .12em;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: var(--radius-pill);
  padding: .34rem .9rem;
}
.fx .sv-badge { opacity: 0; visibility: hidden; } /* 進場動畫的前置隱藏態，GSAP 觸發後以 inline style 蓋回 */
.sv-bubble {
  align-self: flex-start;
  max-width: 92%;
  background: var(--paper);
  border-radius: 1rem;
  border-top-left-radius: .3rem;
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: .6rem .95rem;
  font-size: .88rem;
  letter-spacing: .04em;
}
.sv-bubble em { display: block; font-style: normal; font-size: .75rem; letter-spacing: .1em; color: var(--ink-soft); margin-top: .2rem; }
.sv-stat { display: flex; align-items: baseline; gap: .5rem; border-top: 1px solid var(--hairline); padding-top: .85rem; }
.sv-stat span { font-size: .78rem; letter-spacing: .18em; color: var(--ink-soft); }
.sv-stat b {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-weight: 500;
  font-size: 2.1rem;
  line-height: 1;
  color: var(--accent);
}
.step-cta {
  margin-top: clamp(2.5rem, 6vw, 3.5rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .9rem 1rem;
}
.step-cta-note { width: 100%; font-size: var(--text-small); letter-spacing: .06em; color: var(--ink-soft); }

/* ── 三種風格範例牆／示範作品牆共用卡片 ── */
.style-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: clamp(2rem, 6vw, 3rem);
}
@media (min-width: 700px) { .style-grid { grid-template-columns: repeat(3, 1fr); } }
.style-card {
  position: relative;
  display: grid;
  text-decoration: none;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px var(--hairline);
  background: var(--paper-raise);
  transition: opacity var(--dur) var(--ease-out), transform var(--dur) var(--ease-out), box-shadow .5s var(--ease-out);
}
.style-card:hover { box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline); }
/* fx 模式：transform 交給 GSAP 磁吸，CSS 只留陰影過渡 */
.fx .style-card { transition: box-shadow .5s var(--ease-out); }
/* hover 時該模板主色從底部安靜地泛開 */
.style-card::after {
  content: "";
  position: absolute; inset: 0;
  z-index: 1;
  background: radial-gradient(120% 90% at 50% 108%, color-mix(in srgb, var(--style-color, var(--accent)) 16%, transparent), transparent 62%);
  opacity: 0;
  transition: opacity .6s var(--ease-out);
  pointer-events: none;
}
.style-card:hover::after { opacity: 1; }
.style-photo { position: relative; overflow: hidden; }
.style-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform 1.1s var(--ease-out);
}
.style-card:hover .style-photo img { transform: scale(1.045); }
/* 無彩模板（簡約策展）沒有專屬示範照 → 縮圖是「墨與紙」的色塊，尺寸與照片卡對齊 */
.style-swatch {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  display: grid;
  align-content: end;
  justify-items: end;
  padding: 0 1.2rem 1.1rem 0;
  background: var(--swatch, linear-gradient(150deg, #faf9f6 55%, #1a1a18 55%));
}
.style-swatch span {
  font-family: var(--font-serif-latin);
  font-size: clamp(1.9rem, 5.5vw, 2.6rem);
  line-height: 1;
  letter-spacing: .06em;
  color: #faf9f6;
}
/* 給輔助科技的替代描述（色塊沒有 alt 可用） */
.style-swatch em {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
/* 每張卡下緣一道該模板的主色，一眼看出風格差異 */
.style-photo::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 5px;
  background: var(--style-color, var(--accent));
}
.style-info { padding: 1.25rem 1.4rem 1.4rem; display: grid; gap: .35rem; }
.style-info h3 { font-size: var(--text-h3); font-weight: 600; letter-spacing: .12em; }
.style-info p { color: var(--ink-soft); font-size: var(--text-small); }
.style-info span {
  margin-top: .5rem;
  font-size: var(--text-small);
  letter-spacing: .12em;
  color: var(--style-color, var(--accent));
}

/* ── 真實新人範例牆（首批招募） ── */
.wall-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: clamp(2rem, 6vw, 3rem);
}
@media (min-width: 700px) { .wall-grid { grid-template-columns: repeat(3, 1fr); } }
.wall-grid .style-photo img { cursor: zoom-in; }
.wall-slot {
  border: 1px dashed var(--hairline);
  border-radius: var(--radius);
  aspect-ratio: 5 / 2;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: .5rem;
  text-align: center;
  color: var(--ink-soft);
}
.wall-slot em {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: clamp(1.6rem, 4vw, 2rem);
  color: var(--accent);
  line-height: 1;
}
.wall-slot p { font-size: var(--text-small); letter-spacing: .15em; }
.wall-note {
  margin-top: 2rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem;
}
.wall-note p { color: var(--ink-soft); font-size: var(--text-small); max-width: 30em; }
.wall-badge {
  position: absolute;
  top: .9rem; left: .9rem;
  z-index: 1;
  padding: .25rem .8rem;
  border-radius: var(--radius-pill);
  background: rgba(34, 39, 31, .55);
  color: var(--accent-ink);
  font-size: var(--text-tiny);
  letter-spacing: .18em;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.wall-meta {
  font-family: var(--font-serif-latin);
  letter-spacing: .06em;
  color: var(--ink-soft);
}

/* Lightbox 版面（動畫在 base.css；沿用模板寫法） */
.wk-lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: none;
  align-items: center; justify-content: center;
  background: rgba(20, 24, 18, .92);
  padding: 4vh 4vw;
}
.wk-lightbox.is-open { display: flex; }
.wk-lightbox img {
  max-width: 100%; max-height: 88dvh;
  border-radius: .5rem;
  margin-inline: auto;
}
.wk-lightbox button {
  position: absolute;
  color: #fdfcf8;
  font-size: 2rem;
  line-height: 1;
  padding: .75rem 1rem;
  opacity: .8;
  transition: opacity .3s var(--ease-out);
}
.wk-lightbox button:hover { opacity: 1; }
.wk-lb-close { top: .5rem; right: .75rem; font-size: 2.4rem; }
.wk-lb-prev { left: .25rem; top: 50%; transform: translateY(-50%); }
.wk-lb-next { right: .25rem; top: 50%; transform: translateY(-50%); }

/* ── 一張圖 vs 互動喜帖 ── */
.vs-table {
  margin-top: clamp(2.5rem, 7vw, 4rem);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px var(--hairline);
  background: var(--paper-raise);
}
.vs-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.vs-row + .vs-row { border-top: 1px solid var(--hairline); }
.vs-aspect {
  grid-column: 1 / -1;
  padding: 1.1rem 1.25rem 0;
  font-size: var(--text-tiny);
  letter-spacing: .2em;
  color: var(--ink-soft);
}
.vs-cell {
  padding: .6rem 1.25rem 1.2rem;
  font-size: var(--text-small);
  color: var(--ink-soft);
  position: relative;
  padding-left: 2.6rem;
}
.vs-cell::before {
  content: "✕";
  position: absolute;
  left: 1.25rem;
  opacity: .45;
}
.vs-cell.is-us {
  color: var(--ink);
  background: rgba(63, 77, 58, .06);
}
.vs-cell.is-us::before {
  content: "✓";
  color: var(--accent);
  font-weight: 600;
  opacity: 1;
}
.vs-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--hairline);
}
.vs-head span {
  padding: 1rem 1.25rem;
  font-size: var(--text-small);
  letter-spacing: .12em;
  font-weight: 600;
}
/* 手機版兩欄，最左的佔位欄只在桌機出現 */
.vs-head span:first-child { display: none; }
@media (min-width: 880px) { .vs-head span:first-child { display: block; } }
.vs-head .is-us {
  background: var(--accent);
  color: var(--accent-ink);
}
@media (min-width: 880px) {
  .vs-head { grid-template-columns: 9rem 1fr 1fr; }
  .vs-row  { grid-template-columns: 9rem 1fr 1fr; }
  .vs-aspect {
    grid-column: auto;
    padding: 1.2rem 0 1.2rem 1.25rem;
    align-self: center;
  }
  .vs-cell { padding-block: 1.2rem; }
}
.vs-note {
  margin-top: 1.25rem;
  color: var(--ink-soft);
  font-size: var(--text-small);
}

/* ── 價格 ── */
.price-grid { display: grid; gap: 1.5rem; margin-top: clamp(2rem, 6vw, 3rem); }
@media (min-width: 700px) { .price-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .price-grid { grid-template-columns: repeat(3, 1fr); } }
.price-card .btn { justify-self: start; margin-top: .25rem; }
.price-card.is-featured .btn {
  background: var(--accent-ink);
  color: var(--accent);
}
.price-card {
  border-radius: var(--radius);
  padding: clamp(1.75rem, 5vw, 2.5rem);
  box-shadow: inset 0 0 0 1px var(--hairline);
  display: grid;
  gap: 1.25rem;
  align-content: start;
  background: var(--paper-raise);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out);
}
.price-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline); }
.price-card.is-featured {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: var(--shadow-soft);
}
/* 主打卡微微呼吸浮起（fx 模式） */
.fx .price-card.is-featured {
  transition: box-shadow .5s var(--ease-out);
  animation: levitate 6.5s ease-in-out 1.8s infinite;
}
@keyframes levitate {
  0%, 100% { transform: none; }
  50% { transform: translateY(-9px); }
}
@media (min-width: 1000px) {
  .price-card.is-featured { transform: translateY(-8px); }
  .fx .price-card.is-featured { transform: none; }
}
.price-card h3 { font-size: var(--text-h3); letter-spacing: .14em; font-weight: 600; }
.price-num {
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: clamp(2.2rem, 6vw, 2.8rem);
  font-weight: 500;
  line-height: 1;
}
.price-num small { font-size: .45em; letter-spacing: .1em; font-family: var(--font-serif-tc); font-style: normal; }
.price-num .price-was {
  display: block;
  font-size: .42em;
  line-height: 1.6;
  opacity: .6;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  letter-spacing: .04em;
}
.price-flag {
  display: inline-block;
  margin-left: .8em;
  padding: .3em .95em;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px currentColor;
  font-size: var(--text-tiny);
  letter-spacing: .18em;
  font-weight: 600;
  vertical-align: .25em;
}
/* 保證帶（命名保證；髮絲線描邊沿用卡片手法） */
.price-guarantee {
  margin-top: clamp(1.75rem, 5vw, 2.5rem);
  padding: clamp(1.4rem, 4vw, 1.9rem) clamp(1.5rem, 5vw, 2.25rem);
  border-radius: var(--radius);
  background: var(--paper-raise);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 40%, var(--hairline));
  display: grid;
  gap: 1rem;
}
@media (min-width: 700px) {
  .price-guarantee { grid-template-columns: auto 1fr; align-items: center; gap: clamp(1.5rem, 4vw, 2.5rem); }
}
.pg-name {
  display: flex; align-items: center; gap: .7rem;
  font-weight: 600; letter-spacing: .18em;
  color: var(--accent); white-space: nowrap;
}
.pg-name::before {
  content: "✓";
  display: grid; place-items: center;
  width: 1.7em; height: 1.7em;
  border-radius: var(--radius-pill);
  box-shadow: inset 0 0 0 1px currentColor;
  font-size: .85em;
}
.pg-items { display: grid; gap: .45rem; }
.pg-items p { font-size: var(--text-small); color: var(--ink-soft); }
.pg-items strong { color: var(--ink); }

/* 特價名目截止行 */
.price-deadline {
  font-size: var(--text-tiny);
  letter-spacing: .06em;
  opacity: .85;
  margin-top: -.75rem; /* 抵銷卡片 gap，貼住價格 */
}

/* 主打卡分組清單 */
.price-groups { display: grid; gap: 1.1rem; }
.price-group h4 {
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap;
  font-size: var(--text-tiny); letter-spacing: .2em; font-weight: 600;
  padding-bottom: .4rem; margin-bottom: .55rem;
  border-bottom: 1px solid var(--hairline);
}
.price-group h4 span {
  font-weight: 400; letter-spacing: .05em;
  color: var(--ink-soft); text-align: right;
}
.price-card.is-featured .price-group h4 { border-bottom-color: color-mix(in srgb, var(--accent-ink) 25%, transparent); }
.price-card.is-featured .price-group h4 span { color: color-mix(in srgb, var(--accent-ink) 75%, transparent); }

/* 免費卡界線句 */
.price-boundary {
  font-size: var(--text-small);
  color: var(--ink-soft);
  border-top: 1px solid var(--hairline);
  padding-top: .9rem;
}
.price-card ul { display: grid; gap: .5rem; }
.price-card li { padding-left: 1.4em; position: relative; }
.price-card li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--accent);
  font-weight: 600;
}
.price-card.is-featured li::before { color: var(--accent-ink); }
.price-note { color: var(--ink-soft); font-size: var(--text-small); margin-top: 1.25rem; }

/* ── FAQ（原生 details＋fx 模式細膩開合） ── */
.lp-faq { background: var(--paper-raise); }
.faq-list {
  margin-top: clamp(2rem, 6vw, 3rem);
  border-top: 1px solid var(--hairline);
}
.faq-list details { border-bottom: 1px solid var(--hairline); }
.faq-list summary {
  cursor: pointer;
  padding: 1.15rem 0;
  font-weight: 600;
  letter-spacing: .04em;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  font-family: var(--font-serif-latin);
  font-size: 1.4em;
  line-height: 1;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform .35s var(--ease-out);
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-body { overflow: hidden; }
.faq-body p {
  color: var(--ink-soft);
  padding-bottom: 1.25rem;
  max-width: 38em;
}
.faq-body a { color: var(--accent); }

/* ── 聯絡（深綠場景收尾，光暈呼吸） ── */
.lp-contact {
  position: relative;
  overflow: hidden;
  background: var(--accent);
  color: var(--accent-ink);
  text-align: center;
}
.lp-contact::before {
  content: "";
  position: absolute; inset: -25%;
  background: radial-gradient(42% 42% at 50% 62%, rgba(242, 241, 236, .12), transparent 70%);
  pointer-events: none;
}
.fx .lp-contact::before { animation: breathe 9s ease-in-out infinite; }
@keyframes breathe {
  0%, 100% { transform: scale(1); opacity: .7; }
  50% { transform: scale(1.14); opacity: 1; }
}
.lp-contact .container { position: relative; }
.lp-contact h2 { font-size: var(--text-h2); font-weight: 600; letter-spacing: .12em; }
.lp-contact p { opacity: .85; margin-top: .75rem; max-width: 28em; margin-inline: auto; }
.contact-actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; margin-top: 2rem; }

/* ============================================================
   Phase 1 新元件（2026-07-29 三幕重排）
   章節頭／免費·升級標籤／AR·儀式·共編·配色四組場景／中段 CTA 帶／
   次要功能牆。全部沿用既有 token，唯一強調色、唯一陰影、唯一 ease。
   ============================================================ */

/* ---------- 三幕章節頭 ---------- */
.act-head { max-width: 44rem; margin-bottom: clamp(3rem, 8vw, 5rem); }
.act .showcase { margin-top: 0; }
/* 章節收尾的細線：刻意不掛 .reveal，整條交給 GSAP 展開（fx 專屬的精緻度），
   fallback 時它就是一條靜止的髮絲線，不會缺東西 */
.act-rule {
  display: block;
  height: 1px;
  margin-top: clamp(1.6rem, 4vw, 2.4rem);
  background: var(--hairline);
}
.fx .act-rule { transform: scaleX(0); transform-origin: left center; }

/* SplitText 逐字揭示：拆字前先關掉字距微調，否則拆完字元會整排跳位 */
.lp-hero h1, .lp-statement .st-line { font-kerning: none; text-rendering: optimizeSpeed; }

/* ---------- 免費／升級標籤 ---------- */
.sc-tag {
  display: inline-block;
  vertical-align: middle;
  margin-left: .7rem;
  padding: .18em .7em .22em;
  border-radius: var(--radius-pill);
  font-family: var(--font-serif-tc);
  font-size: var(--text-tiny);
  font-weight: 400;
  letter-spacing: .1em;
  white-space: nowrap;
  color: var(--accent);
  background: rgba(63, 77, 58, .09);
  box-shadow: inset 0 0 0 1px rgba(63, 77, 58, .18);
}
.sc-tag.is-paid { color: var(--ink-soft); background: transparent; box-shadow: inset 0 0 0 1px var(--hairline); }
.sc-tag.is-inline { margin-left: .5rem; }
.sc-anchor {
  margin-top: 1.1rem;
  padding-left: .9rem;
  border-left: 2px solid var(--hairline);
  color: var(--ink-soft);
  font-size: var(--text-small);
}

/* ---------- 02 AR 開場場景 ---------- */
.ar-scene { position: relative; width: min(420px, 100%); margin-inline: auto; padding-bottom: 3.5rem; }
.ar-phone {
  width: min(232px, 62%);
  border-radius: calc(var(--radius) * 1.5);
  overflow: hidden;
  background: var(--ink);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.ar-phone img { display: block; width: 100%; aspect-ratio: 9 / 19.5; object-fit: cover; }
.ar-alt {
  position: absolute;
  width: 38%;
  margin: 0;
  border-radius: calc(var(--radius) * .75);
  overflow: hidden;
  background: var(--paper-raise);
  box-shadow: 0 14px 34px -18px rgba(34, 39, 31, .32), inset 0 0 0 1px var(--hairline);
}
.ar-alt img { display: block; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.ar-alt figcaption {
  padding: .42rem .6rem .5rem;
  font-size: var(--text-tiny);
  letter-spacing: .08em;
  color: var(--ink-soft);
  text-align: center;
}
.ar-alt-1 { right: 0; top: 12%; }
.ar-alt-2 { right: 8%; bottom: 0; }

/* ---------- 03 拆開的儀式＋背景音樂 ---------- */
.ritual-scene { width: min(420px, 100%); margin-inline: auto; display: grid; gap: 1.1rem; }
.ritual-card {
  position: relative;
  display: grid;
  place-items: center;
  gap: .8rem;
  padding: clamp(2.2rem, 7vw, 3.2rem) 1.5rem;
  border-radius: var(--radius);
  background: var(--paper-raise);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.rc-seal {
  display: grid; place-items: center;
  width: 4.2rem; height: 4.2rem;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 1.6rem;
  letter-spacing: 0;
  box-shadow: 0 10px 26px -12px rgba(63, 77, 58, .6);
}
/* 長駐動畫只在區塊進到視窗時跑（.is-live 由 ScrollTrigger 掛），
   捲過去之後就停——整頁捲動時不該有五條 infinite 動畫在背景空轉 */
.fx .ritual-scene.is-live .rc-seal { animation: seal-breathe 3.4s ease-in-out infinite; }
@keyframes seal-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}
.rc-hint { font-size: var(--text-tiny); letter-spacing: .18em; color: var(--ink-soft); }
.ritual-list { display: grid; gap: .5rem; }
.rt-item {
  display: flex; align-items: baseline; gap: .55rem;
  font-size: var(--text-small);
  color: var(--ink-soft);
}
.rt-item i { color: var(--accent); font-style: normal; font-size: .7em; }
.ritual-bgm {
  display: flex; align-items: center; gap: .7rem;
  padding: .7rem 1.1rem;
  border-radius: var(--radius-pill);
  background: var(--paper-raise);
  box-shadow: inset 0 0 0 1px var(--hairline);
  font-size: var(--text-tiny);
  letter-spacing: .1em;
  color: var(--ink-soft);
  justify-self: start;
}
.ritual-bgm .eq { display: flex; align-items: flex-end; gap: 3px; height: .9rem; }
.ritual-bgm .eq b { width: 3px; height: 35%; border-radius: 2px; background: var(--accent); }
.fx .ritual-scene.is-live .ritual-bgm .eq b { animation: eq-bounce 1.1s ease-in-out infinite; }
.fx .ritual-bgm .eq b:nth-child(2) { animation-delay: .18s; }
.fx .ritual-bgm .eq b:nth-child(3) { animation-delay: .36s; }
.fx .ritual-bgm .eq b:nth-child(4) { animation-delay: .54s; }
@keyframes eq-bounce {
  0%, 100% { height: 30%; }
  50% { height: 100%; }
}

/* ---------- 07 LINE 頻道對話（沿用 .mock-chat 既有 grid 骨架） ----------
   .chat-reply 預設是賓客側（justify-self:end、綠底）；.is-bot 是頻道自動
   回覆，翻到左側改成淺底，讓「一問一答」的節奏在視覺上讀得出來 */
.chat-reply.is-bot {
  justify-self: start;
  background: var(--paper-raise);
  color: var(--ink);
  border-radius: 1.1rem 1.1rem 1.1rem .25rem;
  box-shadow: inset 0 0 0 1px var(--hairline);
  max-width: 88%;
}
.chat-reply.is-bot b { color: var(--accent); }

/* ---------- 以下照示範頻道的真實 Flex 訊息做（api/_lib/line-flex.js） ---------- */
/* 喜帖卡：kicker → 名字 → 日期 → 場地 → 打開喜帖鈕 */
.chat-card .cc-kicker {
  font-style: normal;
  font-size: .58rem;
  letter-spacing: .22em;
  color: var(--accent);
  font-weight: 700;
}
.chat-card .cc-btn {
  font-style: normal;
  margin-top: .6rem;
  padding: .5rem;
  border-radius: .4rem;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: var(--text-tiny);
  text-align: center;
  letter-spacing: .08em;
}

/* 快速選項（LINE 的 quickReply）：一列膠囊，超出就切掉，跟真的一樣 */
.chat-chips {
  display: flex;
  gap: .35rem;
  overflow: hidden;
}
.chat-chips span {
  flex: none;
  background: rgba(255,255,255,.92);
  box-shadow: inset 0 0 0 1px rgba(34,39,31,.10);
  border-radius: 999px;
  padding: .3rem .6rem;
  font-size: .68rem;
  color: var(--ink);
  white-space: nowrap;
}

/* 入席資訊卡：桌號放大是這張卡的重點，賓客一眼就要看到 */
.chat-seat {
  justify-self: start;
  max-width: 88%;
  background: var(--paper-raise);
  border-radius: 1.1rem 1.1rem 1.1rem .25rem;
  box-shadow: inset 0 0 0 1px var(--hairline);
  padding: .85rem .95rem;
  display: grid;
  justify-items: center;
  gap: .1rem;
}
.chat-seat em {
  font-style: normal;
  font-size: .58rem;
  letter-spacing: .22em;
  color: var(--accent);
  font-weight: 700;
}
.chat-seat > span { font-size: var(--text-tiny); color: var(--ink-soft); }
.chat-seat > b {
  font-size: 1.5rem;
  line-height: 1.3;
  color: var(--accent);
  letter-spacing: .04em;
}
.chat-seat dl {
  margin: .5rem 0 0;
  padding-top: .5rem;
  width: 100%;
  border-top: 1px solid var(--hairline);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .2rem .7rem;
  font-size: .68rem;
}
.chat-seat dt { color: var(--ink-soft); }
.chat-seat dd { margin: 0; color: var(--ink); }

/* 圖文選單：貼齊卡片左右緣與底部（抵銷 .mock-chat 的 1.25rem padding），
   因為真的 LINE 裡它就是釘在聊天室最底下的滿版選單 */
.chat-menu {
  display: block;
  width: calc(100% + 2.5rem);
  max-width: none;               /* 蓋掉 base.css 的 img{max-width:100%}，否則貼不到卡片邊緣 */
  height: auto;
  margin: .5rem -1.25rem -1.25rem;
}

/* 示範頻道 CTA：桌機並排 QR，手機只留按鈕（自己的手機掃不到自己的螢幕） */
.sc-line-cta {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-top: 1.5rem;
}
.sc-line-qr {
  flex: none;
  width: 104px;
  height: 104px;
  border-radius: calc(var(--radius) * .4);
  box-shadow: inset 0 0 0 1px var(--hairline);
}
.sc-line-body { display: grid; gap: .55rem; justify-items: start; }
.sc-line-hint {
  font-size: var(--text-tiny);
  color: var(--ink-soft);
  line-height: 1.75;
}
.sc-line-hint b { font-weight: 400; }
@media (max-width: 879px) {
  .sc-line-qr, .sc-line-desk { display: none; }
}

/* ---------- 08 共同編輯 ---------- */
.duo-scene { width: min(420px, 100%); margin-inline: auto; display: grid; gap: .9rem; justify-items: center; }
.duo-card {
  width: 100%;
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius);
  background: var(--paper-raise);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.duo-who {
  display: block;
  font-family: var(--font-serif-latin);
  font-style: italic;
  font-size: var(--text-small);
  letter-spacing: .12em;
  color: var(--accent);
  margin-bottom: .25rem;
}
.duo-act { font-size: var(--text-small); }
.duo-sync {
  display: flex; align-items: center; gap: .7rem;
  font-size: var(--text-tiny);
  letter-spacing: .16em;
  color: var(--ink-soft);
}
.duo-sync i { display: block; width: 2.2rem; height: 1px; background: var(--hairline); }
.duo-note { font-size: var(--text-tiny); letter-spacing: .12em; color: var(--ink-soft); margin-top: .3rem; }

/* ---------- 09 配色盤 ---------- */
.palette-scene {
  width: min(420px, 100%);
  margin-inline: auto;
  display: grid;
  gap: 1.05rem;
  padding: clamp(1.6rem, 5vw, 2.2rem);
  border-radius: var(--radius);
  background: var(--paper-raise);
  box-shadow: var(--shadow-soft), inset 0 0 0 1px var(--hairline);
}
.pal-group { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.pal-label {
  flex: 1 0 7.5em;
  font-size: var(--text-tiny);
  letter-spacing: .1em;
  color: var(--ink-soft);
}
.pal-dot {
  width: 1.05rem; height: 1.05rem;
  border-radius: 50%;
  background: var(--c);
  box-shadow: inset 0 0 0 1px rgba(34, 39, 31, .12);
}
.pal-dot.is-rainbow {
  background: conic-gradient(from 210deg, #3f4d3a, #a98e6f, #a8332e, #4a5a6b, #3f4d3a);
}
.pal-custom {
  display: flex; align-items: center; gap: .6rem;
  padding-top: .95rem;
  border-top: 1px solid var(--hairline);
  font-size: var(--text-tiny);
  color: var(--ink-soft);
}

/* ---------- 三種風格範例（併進 Act III） ---------- */
.style-block { margin-top: clamp(3.5rem, 9vw, 5.5rem); padding: 0; }
.style-block-title {
  font-size: var(--text-h3);
  font-weight: 600;
  letter-spacing: .1em;
  text-align: center;
  margin-bottom: 1.8rem;
}

/* ---------- 中段 CTA 帶 ---------- */
.cta-band {
  max-width: var(--wide-max);
  margin: 0 auto;
  padding: clamp(2.2rem, 6vw, 3rem) var(--gutter);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  display: grid;
  gap: 1.3rem;
  justify-items: center;
  text-align: center;
}
.cb-line {
  font-family: var(--font-serif-tc);
  font-size: clamp(1.15rem, 3.2vw, 1.5rem);
  letter-spacing: .1em;
}
.cb-actions { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }

/* ---------- 次要功能牆 ---------- */
.more-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.4rem);
  margin-top: clamp(2.4rem, 6vw, 3.4rem);
}
@media (min-width: 640px) { .more-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .more-grid { grid-template-columns: repeat(3, 1fr); } }
.more-item { padding-top: 1.1rem; border-top: 1px solid var(--hairline); }
.more-item h3 {
  font-size: var(--text-body);
  font-weight: 600;
  letter-spacing: .1em;
  margin-bottom: .45rem;
}
.more-item p { font-size: var(--text-small); color: var(--ink-soft); }
.more-item a { color: var(--accent); white-space: nowrap; }