/* 攜利媒體 Sync Sport Innovations
   設計規則：直角、無陰影、無漸層、無發光；色彩只用墨黑、紙白、橘。 */

:root {
  --ink: #0e0d0c;
  --ink-2: #171614;
  --line: #2c2926;
  --text: #ece8e1;
  --muted: #9c958c;
  --paper: #eeeae3;
  --paper-line: #cfc8bd;
  --paper-text: #141210;
  --paper-muted: #5f5850;
  --orange: #e87722;

  --f-display: "Archivo", "Noto Sans TC", sans-serif;
  --f-serif: "Noto Serif TC", "Songti TC", serif;
  --f-sans: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--f-sans);
  font-size: 17px;
  line-height: 1.85;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
figure img { width: 100%; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; font-weight: 900; }

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- 字體工具 ---------- */

.label {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.label b { color: var(--orange); font-weight: 600; }

.display {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.01em;
}

.serif { font-family: var(--f-serif); }

.en-sub {
  display: block;
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 10px;
}

.lead {
  font-family: var(--f-serif);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.6;
  letter-spacing: 0.03em;
}

.muted { color: var(--muted); }
.accent { color: var(--orange); }

/* ---------- 頁首 ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.brand img { height: 34px; width: auto; }
.brand-name { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name strong { font-size: 17px; font-weight: 700; letter-spacing: 0.12em; }
.brand-name span {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 700;
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.nav { display: flex; align-items: center; gap: 36px; }
.nav a {
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.1em;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--orange); }
.nav a[aria-current="page"] { border-bottom-color: var(--orange); }
.nav .lang {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  border: 1px solid var(--line);
  padding: 6px 10px;
}
.nav .lang:hover { border-color: var(--orange); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.14em;
  padding: 8px 12px;
  cursor: pointer;
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--ink);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 24px;
  }
  .nav.open { display: flex; }
  .nav a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav a[aria-current="page"] { color: var(--orange); border-bottom-color: var(--line); }
  .nav .lang { margin-top: 18px; width: auto; border: 1px solid var(--line); padding: 8px 12px; }
}

/* ---------- 按鈕與連結 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--orange);
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.1em;
  padding: 18px 26px;
  border: 1px solid var(--orange);
  transition: background 0.15s, color 0.15s;
}
.btn:hover { background: transparent; color: var(--orange); }
.btn--ink { background: var(--ink); color: var(--text); border-color: var(--ink); }
.btn--ink:hover { background: transparent; color: var(--ink); }
.btn .arr { font-family: var(--f-display); font-weight: 700; }

.link {
  display: inline-flex;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
}
.link:hover { color: var(--orange); }

.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }

/* ---------- 區塊 ---------- */

.section { padding: clamp(72px, 10vw, 140px) 0; }
.section + .section { border-top: 1px solid var(--line); }
.section--paper { background: var(--paper); color: var(--paper-text); }
.section--paper + .section, .section + .section--paper { border-top: 0; }
.section--paper .label, .section--paper .en-sub, .section--paper .muted { color: var(--paper-muted); }
.section--orange { background: var(--orange); color: var(--ink); border-top: 0 !important; }

.section-head {
  display: grid;
  grid-template-columns: 3fr 9fr;
  gap: 24px;
  align-items: baseline;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.section-head h2 {
  font-family: var(--f-serif);
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.3;
  letter-spacing: 0.04em;
}
@media (max-width: 760px) {
  .section-head { grid-template-columns: 1fr; gap: 12px; }
}

.grid-12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
@media (max-width: 860px) { .grid-12 { grid-template-columns: 1fr; } .grid-12 > * { grid-column: auto !important; } }

/* ---------- 首頁主視覺 ---------- */

.hero { padding: clamp(48px, 7vw, 96px) 0 clamp(64px, 8vw, 112px); }
.hero-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(28px, 4vw, 48px);
}
.hero-title {
  font-size: clamp(48px, 8.5vw, 120px);
  margin: 0 0 clamp(36px, 5vw, 64px);
}
.hero-title .dot { color: var(--orange); }
.hero-body { align-items: end; }
.hero-body .lead { grid-column: 1 / span 6; margin-bottom: 28px; }
.hero-body .copy { grid-column: 1 / span 6; }
.hero-body .copy p { color: var(--muted); max-width: 34em; }
.hero-body .copy .lead { color: var(--text); }
.hero-body figure { grid-column: 8 / span 5; margin: 0; }
.hero-body .actions { margin-top: 36px; }

figure { margin: 0; }
figcaption {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px solid var(--line);
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.section--paper figcaption { color: var(--paper-muted); border-top-color: var(--paper-line); }
figcaption .label { font-size: 11px; }

/* ---------- 編號列表（雜誌目錄式） ---------- */

.index { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--line); }
.index > li {
  display: grid;
  grid-template-columns: 96px minmax(0, 5fr) minmax(0, 6fr);
  gap: 24px;
  padding: 34px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.index .num {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--orange);
}
.index h3 {
  font-family: var(--f-serif);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.4;
  letter-spacing: 0.04em;
}
.index p { margin: 0; color: var(--muted); }
.index p + p { margin-top: 10px; }
.index p.accent { color: var(--orange); }
.section--paper .index, .section--paper .index > li { border-color: var(--paper-line); }

.index--steps .num {
  font-size: clamp(44px, 6vw, 84px);
  line-height: 0.9;
  color: var(--text);
}
.index--steps > li { grid-template-columns: minmax(0, 2.2fr) minmax(0, 4fr) minmax(0, 5fr); padding: 40px 0; }
.index--steps > li:hover .num { color: var(--orange); }

@media (max-width: 760px) {
  .index > li, .index--steps > li { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
}

.footnote { font-size: 13px; color: var(--muted); margin-top: 24px; letter-spacing: 0.06em; }

/* ---------- SyncAvatar Studio ---------- */

.studio-name {
  font-size: clamp(28px, 3.6vw, 50px);
  margin: 18px 0 8px;
}
.studio-name span { color: var(--orange); }
.studio-text { grid-column: 1 / span 5; }
.studio-media { grid-column: 6 / span 7; padding-left: clamp(0px, 2vw, 32px); }

/* SyncAvatar Studio 作品：三格直式並排 */
.reel { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.reel video, .reel img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: var(--ink-2);
}

.plain-list { list-style: none; padding: 0; margin: 28px 0 0; border-top: 1px solid var(--line); }
.plain-list li { padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; gap: 16px; }
.plain-list li::before {
  content: "";
  flex: 0 0 8px;
  height: 8px;
  margin-top: 0.75em;
  background: var(--orange);
}
.section--paper .plain-list, .section--paper .plain-list li { border-color: var(--paper-line); }

/* ---------- 照片拼貼 ---------- */

.photos { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; align-items: start; }
.photos .p1 { grid-column: 1 / span 6; }
.photos .p2 { grid-column: 9 / span 4; margin-top: 120px; }
.photos .p3 { grid-column: 2 / span 4; margin-top: 48px; }
.photos .p4 { grid-column: 8 / span 5; margin-top: 120px; }
.photos .p5 { grid-column: 1 / span 5; }
@media (max-width: 860px) {
  .photos { grid-template-columns: 1fr 1fr; gap: 16px; }
  .photos > * { grid-column: auto !important; margin-top: 0 !important; }
  .photos .p1 { grid-column: 1 / -1 !important; }
}

/* ---------- 數字事實列 ---------- */

.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--paper-line);
  border-bottom: 1px solid var(--paper-line);
  margin-top: clamp(56px, 7vw, 96px);
}
.facts > div { padding: 28px 24px 28px 0; }
.facts > div + div { border-left: 1px solid var(--paper-line); padding-left: 24px; }
.facts strong {
  display: block;
  font-family: var(--f-serif);
  font-weight: 900;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.25;
  letter-spacing: 0.04em;
}
.facts span { font-size: 14px; color: var(--paper-muted); }
@media (max-width: 760px) {
  .facts { grid-template-columns: 1fr 1fr; }
  .facts > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .facts > div:nth-child(n+3) { border-top: 1px solid var(--paper-line); }
}

/* ---------- 頁面標題 ---------- */

.page-head { padding: clamp(56px, 8vw, 112px) 0 clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line); }
.page-head h1 {
  font-family: var(--f-serif);
  font-size: clamp(36px, 6vw, 80px);
  line-height: 1.25;
  letter-spacing: 0.04em;
  margin-top: 24px;
  max-width: 14em;
}
.page-head .en-sub { margin-top: 18px; }

/* ---------- 內文欄 ---------- */

.prose { max-width: 36em; }
.prose h3 {
  font-family: var(--f-serif);
  font-size: 22px;
  letter-spacing: 0.06em;
  margin: 0 0 14px;
}
.prose p { color: inherit; }
.prose + .prose { margin-top: 48px; }

.example {
  border-left: 3px solid var(--orange);
  padding: 4px 0 4px 20px;
  margin-top: 18px;
}
.example .label { display: block; margin-bottom: 4px; }

/* ---------- 福利 ---------- */

.benefits { border-bottom: 1px solid var(--paper-line); }
.benefits > div {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: 24px;
  padding: 36px 0;
  border-top: 1px solid var(--paper-line);
}
.benefits h3 {
  font-family: var(--f-serif);
  font-size: 24px;
  letter-spacing: 0.06em;
}
.benefits ul { list-style: none; margin: 0; padding: 0; }
.benefits li { padding: 6px 0; }
.benefits li b { font-weight: 700; margin-right: 10px; }
@media (max-width: 760px) { .benefits > div { grid-template-columns: 1fr; gap: 12px; } }

/* ---------- 行動呼籲 ---------- */

.cta { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 40px; }
.cta h2 { font-size: clamp(44px, 8vw, 120px); }
.cta p { max-width: 26em; margin: 18px 0 0; font-weight: 500; }

/* ---------- 聯絡 ---------- */

.contact-list { border-top: 1px solid var(--line); }
.contact-list > div {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.contact-list dd { margin: 0; font-size: 19px; }
.contact-list dt { padding-top: 4px; }
@media (max-width: 760px) { .contact-list > div { grid-template-columns: 1fr; gap: 6px; } }

.map {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  filter: grayscale(1) contrast(1.05);
  margin-top: 48px;
}

/* ---------- 頁尾 ---------- */

.site-footer { border-top: 1px solid var(--line); padding: 72px 0 40px; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 5fr 3fr 4fr; gap: 32px; }
.footer-grid img { height: 56px; width: auto; margin-bottom: 18px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { padding: 4px 0; }
.footer-grid a { text-decoration: none; }
.footer-grid a:hover { color: var(--orange); }
.footer-grid .label { margin-bottom: 14px; display: block; }
.footer-grid address { font-style: normal; color: var(--muted); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 64px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- 其他 ---------- */

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--orange);
  color: var(--ink);
  padding: 10px 16px;
  z-index: 50;
}
.skip:focus { left: 16px; top: 12px; }

:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

@media (max-width: 860px) {
  .hero-body .lead, .hero-body .copy, .hero-body figure,
  .studio-text, .studio-media { grid-column: auto; padding-left: 0; }
  .hero-body figure { margin-top: 40px; }
  .studio-media { margin-top: 40px; }
  .reel { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
}

/* ---------- 服務細節 ---------- */

.svc {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 24px 48px;
  padding: clamp(40px, 5vw, 64px) 0;
  border-top: 1px solid var(--line);
}
.svc:last-child { border-bottom: 1px solid var(--line); }
.svc .num {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--orange);
  display: block;
  margin-bottom: 14px;
}
.svc h2 {
  font-family: var(--f-serif);
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.35;
  letter-spacing: 0.04em;
}
.svc .plain-list { margin-top: 20px; }
@media (max-width: 760px) { .svc { grid-template-columns: 1fr; } }

/* ---------- 英文版 ---------- */

html[lang="en"] body { letter-spacing: 0; line-height: 1.7; }
html[lang="en"] .lead { letter-spacing: 0; line-height: 1.45; }
html[lang="en"] .section-head h2,
html[lang="en"] .page-head h1,
html[lang="en"] .index h3,
html[lang="en"] .svc h2 { letter-spacing: 0; }
html[lang="en"] .btn, html[lang="en"] .link { letter-spacing: 0.04em; }

@media (max-width: 860px) { .photos figcaption .label { display: none; } }
.page-head + .section > .wrap > .svc:first-child { border-top: 0; padding-top: 0; }

/* ---------- 案例：虛擬網紅角色 ---------- */

.cases { list-style: none; margin: 0; padding: 0; border-bottom: 1px solid var(--line); }
.cases > li {
  display: grid;
  grid-template-columns: 160px minmax(0, 5fr) minmax(0, 5fr);
  gap: 24px 40px;
  align-items: center;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.cases img { width: 160px; aspect-ratio: 3 / 4; object-fit: cover; }
.cases h3 {
  font-family: var(--f-display);
  font-stretch: 125%;
  font-weight: 800;
  font-size: clamp(24px, 2.6vw, 34px);
  letter-spacing: 0;
  line-height: 1.1;
}
.cases .meta { margin: 10px 0 0; color: var(--muted); }
.cases .meta b { color: var(--text); font-weight: 500; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.stats strong {
  display: block;
  font-family: var(--f-serif);
  font-weight: 900;
  font-size: clamp(30px, 3.6vw, 48px);
  line-height: 1.1;
  color: var(--orange);
}
.stats span { font-size: 14px; color: var(--muted); }
@media (max-width: 760px) {
  .cases > li { grid-template-columns: 112px minmax(0, 1fr); }
  .cases img { width: 112px; }
  .cases .stats { grid-column: 1 / -1; }
}

/* ---------- 精選專案 ---------- */

.project-video { position: relative; margin: 0 0 clamp(36px, 5vw, 56px); }
.project-video video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #000; }
.play-full {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--orange);
  color: var(--ink);
  border: 0;
  font-family: var(--f-sans);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  padding: 14px 20px;
  cursor: pointer;
}
.play-full span { font-weight: 500; font-size: 13px; opacity: 0.75; }
.play-full:hover { background: var(--text); }
.project-video.is-full .play-full { display: none; }

.project-meta { margin: 0; border-top: 1px solid var(--line); }
.project-meta > div { display: grid; grid-template-columns: 96px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.project-meta dt { padding-top: 3px; }
.project-meta dd { margin: 0; }

.results { margin-top: clamp(48px, 6vw, 80px); }
.result-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: 16px; }
.result-stats > div { padding: 28px 24px 28px 0; }
.result-stats > div + div { border-left: 1px solid var(--line); padding-left: 24px; }
.result-stats strong {
  display: block;
  font-family: var(--f-serif);
  font-weight: 900;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.1;
}
.result-stats span { font-size: 14px; color: var(--muted); }

/* 各平台曝光：單一數列，直接標示數值 */
.bars { list-style: none; margin: 28px 0 0; padding: 0; max-width: 820px; }
.bars li { display: grid; grid-template-columns: 96px 1fr 150px; gap: 16px; align-items: center; padding: 8px 0; }
.bars .bar-name { font-size: 14px; color: var(--text); }
.bars .bar-track { height: 10px; border-bottom: 1px solid var(--line); position: relative; }
.bars .bar-fill { position: absolute; left: 0; bottom: -1px; height: 10px; background: var(--orange); border-radius: 0 2px 2px 0; }
.bars .bar-val { font-size: 14px; color: var(--text); text-align: right; font-variant-numeric: tabular-nums; }
.bars .bar-val small { color: var(--muted); font-size: 12px; margin-left: 6px; }
.bars li:hover .bar-fill { background: var(--text); }

@media (max-width: 760px) {
  .result-stats { grid-template-columns: 1fr; }
  .result-stats > div + div { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .bars li { grid-template-columns: 72px 1fr 112px; gap: 10px; }
  .project-meta { margin-top: 32px; }
  .play-full { right: 10px; bottom: 10px; padding: 10px 14px; font-size: 13px; }
}
.page-head h1.h1--long { font-size: clamp(30px, 4.2vw, 56px); line-height: 1.4; max-width: 18em; }
.brand img.brand-lockup { height: 28px; width: auto; }
@media (max-width: 400px) { .brand img.brand-lockup { height: 22px; } }

/* ---------- 同事證言：對話框（刻意使用圓角，模擬通訊軟體） ---------- */

.chat { margin-top: 16px; background: var(--ink-2); border: 1px solid var(--line); }
.chat-head { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.chat-head strong { font-size: 15px; letter-spacing: 0.08em; }
.chat-head span { font-size: 12px; color: var(--muted); }
.chat-list { list-style: none; margin: 0; padding: 20px 18px 22px; display: flex; flex-direction: column; gap: 18px; }
.msg { display: flex; align-items: flex-start; gap: 10px; }
.avatar { flex: 0 0 34px; width: 34px; height: 34px; border-radius: 50%; object-fit: cover; background: #3a3632; }
.bubble {
  position: relative;
  background: #2a2724;
  color: var(--text);
  padding: 12px 16px;
  border-radius: 4px 18px 18px 18px;
  max-width: 85%;
}
.bubble p { margin: 0; font-size: 15px; line-height: 1.7; letter-spacing: 0.02em; }
.react {
  position: absolute;
  right: -6px;
  bottom: -10px;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink-2);
  border: 1px solid var(--line);
  color: var(--orange);
}
.msg--me { justify-content: flex-end; align-items: flex-end; margin-top: 4px; }
.msg--me .bubble {
  background: var(--orange);
  color: var(--ink);
  border-radius: 18px 4px 18px 18px;
  text-decoration: none;
  font-weight: 700;
  transition: background 0.15s;
}
.msg--me .bubble:hover { background: var(--text); }
.seen { font-size: 11px; color: var(--muted); }
.voices-by { margin: 14px 0 0; font-size: 13px; color: var(--muted); letter-spacing: 0.06em; }
html[lang="en"] .bubble p { letter-spacing: 0; }
@media (max-width: 860px) { .voices { grid-column: auto !important; margin-top: 40px; } }

/* ---------- 案例區：品牌專案＋虛擬網紅 ---------- */

.case-group + .case-group { margin-top: clamp(72px, 9vw, 120px); padding-top: clamp(48px, 6vw, 72px); border-top: 1px solid var(--line); }
.case-kicker { margin: 0 0 14px; }
.case-title {
  font-family: var(--f-serif);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.4;
  letter-spacing: 0.04em;
  margin-bottom: clamp(28px, 4vw, 44px);
}
html[lang="en"] .case-title { letter-spacing: 0; }

/* 標題避免最後一行只剩一兩個字 */
h1, h2, h3, .lead { text-wrap: balance; }
.section--paper .index p { color: var(--paper-muted); }


/* =====================================================================
   2026-10 純英文版改版：Asia's emerging markets
   ===================================================================== */

html { scroll-behavior: smooth; }
body { -webkit-tap-highlight-color: transparent; }

/* 手機安全區（瀏海、圓角、橫向） */
.wrap {
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}
.site-header { padding-top: env(safe-area-inset-top, 0px); }
@media (max-width: 860px) { .nav { top: calc(72px + env(safe-area-inset-top, 0px)); } }
.site-footer { padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px)); }
.brand img.brand-lockup { height: 30px; width: auto; }
.nav-toggle { min-height: 44px; padding: 0 16px; }
.link { position: relative; }
.link::before { content: ""; position: absolute; inset: -12px -8px; }

/* ---------- 首屏 ---------- */
.hero--home {
  position: relative;
  overflow: hidden;
  min-height: min(88svh, 860px);
  display: flex;
  align-items: center;
  padding: clamp(56px, 9vw, 120px) 0;
}
.hero--home .wrap { position: relative; z-index: 1; width: 100%; }
.hero-title--statement {
  font-size: clamp(30px, 5.3vw, 76px);
  line-height: 1.06;
  max-width: 13em;
  margin: 0 0 clamp(24px, 3.4vw, 44px);
}
.hero--home .lead { max-width: 20em; margin: 0 0 clamp(28px, 3.6vw, 44px); }
.hero--home .actions { margin: 0; }


/* ---------- 大字宣言 ---------- */
.statement {
  font-family: var(--f-serif);
  font-weight: 900;
  font-size: clamp(27px, 4.4vw, 60px);
  line-height: 1.3;
  letter-spacing: 0;
  max-width: 22em;
  margin: 0;
  text-wrap: balance;
}

/* ---------- 各國問候語 ---------- */
.hello {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  margin-top: clamp(40px, 6vw, 80px);
}
.hello > div {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(20px, 2.6vw, 32px) clamp(18px, 2.2vw, 28px);
  min-height: clamp(150px, 17vw, 240px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}
.hello b { font-family: var(--f-serif); font-weight: 900; font-size: clamp(30px, 4vw, 56px); line-height: 1.15; }
.hello .label { font-size: 12px; }
.hello .you { background: var(--orange); color: var(--ink); }
.hello .you .label { color: var(--ink); }
@media (hover: hover) {
  .hello > div:not(.you) { transition: background 0.35s, color 0.35s; }
  .hello > div:not(.you):hover { background: var(--text); color: var(--ink); }
  .hello > div:not(.you):hover .label { color: var(--ink); }
}
@media (max-width: 700px) {
  .hello { grid-template-columns: 1fr; }
  .hello > div { flex-direction: row; align-items: center; justify-content: space-between; min-height: 88px; padding: 18px 20px; gap: 16px; }
  .hello b { font-size: clamp(28px, 8vw, 36px); }
  .hello .label { text-align: right; }
}

/* ---------- 世界舞台 ---------- */
.stage-fig { margin-top: clamp(36px, 5vw, 64px); }
.stage-fig video, .stage-fig img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #000; }
@media (max-width: 760px) { .stage-fig video, .stage-fig img { aspect-ratio: 4 / 3; } }

/* ---------- 簽名句 ---------- */
.signature { font-size: clamp(32px, 7vw, 104px); }
.signature .dot { color: var(--orange); }
.mask { display: block; overflow: hidden; padding-bottom: 0.08em; }
.mask > span { display: inline-block; }
.signature-link { margin-top: 40px; }

/* ---------- 橘色行動呼籲 ---------- */
.section--orange { position: relative; overflow: hidden; }
.section--orange .wrap { position: relative; z-index: 1; }
.section--orange::after {
  content: "";
  position: absolute;
  right: clamp(-60px, 3vw, 80px);
  top: 50%;
  height: 150%;
  aspect-ratio: 396 / 640;
  background: url(../img/logo-mark-black.png) center / contain no-repeat;
  opacity: 0.09;
  pointer-events: none;
  transform: translateY(-52%);
  animation: drift 12s ease-in-out infinite alternate;
}
@keyframes drift { from { transform: translateY(-52%); } to { transform: translateY(-48%); } }
.cta .cta-line { font-family: var(--f-serif); font-weight: 600; font-size: clamp(20px, 2.4vw, 30px); line-height: 1.5; max-width: 26em; margin: 20px 0 0; text-wrap: balance; }
.cta .cta-sub { font-size: 16px; max-width: 30em; margin: 14px 0 0; }
@media (max-width: 560px) {
  .hero--home .btn, .cta .btn { width: 100%; justify-content: space-between; }
  .cta { gap: 32px; }
}

/* ---------- 關於頁 ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); margin-top: clamp(32px, 4vw, 56px); }
.split h3 { font-family: var(--f-serif); font-size: clamp(24px, 3vw, 38px); line-height: 1.3; letter-spacing: 0; margin-bottom: 14px; }
.split p { margin: 0; max-width: 28em; }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } }

/* ---------- 動態效果（只在有 JS 時啟用，並尊重「減少動態效果」設定） ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes fadein { from { opacity: 0; } to { opacity: 0.95; } }
.js .rise { opacity: 0; animation: rise 0.95s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s) forwards; }
.js .constellation { opacity: 0; animation: fadein 2.4s ease 0.4s forwards; }
.js .reveal, .js [data-reveal] .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s ease var(--d, 0s), transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s);
}
.js .reveal.in, .js .in .reveal { opacity: 1; transform: none; }
.js .mask > span { transform: translateY(108%); transition: transform 1.05s cubic-bezier(0.2, 0.7, 0.2, 1) var(--d, 0s); }
.js .in .mask > span { transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rise, .js .reveal, .js [data-reveal] .reveal, .js .mask > span { animation: none; opacity: 1; transform: none; transition: none; }
  .js .constellation { animation: none; opacity: 0.95; }
  .flow::after { transform: scaleX(1); transition: none; }
  .section--orange::after { animation: none; }
}


/* =====================================================================
   2026-10 參考 RNO1 的設計語言：超大窄體標題、動態字環、黑／炭灰交替、框線按鈕、巨型頁尾字
   色彩與直角維持品牌規則；要圓角只需改 --radius。
   ===================================================================== */
@font-face {
  font-family: "Archivo";
  src: url(../fonts/archivo-latin-wdth-normal.woff2) format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}
:root {
  --charcoal: #181716;
  --tile: #232120;
  --mega: #77736d;
  --paper-mega: #7a746b;
  --radius: 0px;
  --f-mega: "Archivo", "Arial Narrow", "Helvetica Neue", sans-serif;
}

/* 超大窄體標題 */
.mega {
  font-family: var(--f-mega);
  font-stretch: 62%;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.93;
  letter-spacing: 0;
  font-size: clamp(46px, 9.4vw, 152px);
  color: var(--mega);
  margin: 0;
}
.mega em { font-style: normal; color: var(--text); }
.mega--sm { font-size: clamp(40px, 7vw, 112px); }
@media (max-width: 700px) { .mega { font-size: clamp(44px, 14vw, 76px); } .mega--sm { font-size: clamp(40px, 12vw, 64px); } }

.js [data-split] .w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0.05em 0 0.1em; margin: -0.05em 0 -0.1em; }
.js [data-split] .w > span { display: inline-block; transform: translateY(112%); transition: transform 1.05s cubic-bezier(0.2, 0.7, 0.2, 1) calc(var(--i, 0) * 0.05s); }
.js [data-split].in .w > span { transform: none; }

/* 黑／炭灰交替區塊 */
.band { background: var(--charcoal); }
.section.band, .section.band + .section, .section + .section.band { border-top: 0; }

/* 子頁大標題 */
.page-head h1, .page-head h1.h1--long, .section-head h2 {
  font-family: var(--f-mega);
  font-stretch: 62%;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0;
}
.page-head h1, .page-head h1.h1--long { font-size: clamp(46px, 8.4vw, 128px); color: var(--text); }
.section-head h2 { font-size: clamp(40px, 6.6vw, 104px); color: var(--mega); }
.section--paper .section-head h2 { color: var(--paper-mega); }
.page-head h1.h1--long { font-size: clamp(40px, 6vw, 92px); }
.mega, .page-head h1, .section-head h2 { text-wrap: balance; }
@media (max-width: 700px) { .page-head h1, .page-head h1.h1--long { font-size: clamp(44px, 13vw, 72px); } .section-head h2 { font-size: clamp(38px, 11.4vw, 64px); } }

/* 框線按鈕、導覽列主按鈕 */
.btn--line { background: transparent; color: var(--text); border: 1.5px solid var(--text); border-radius: var(--radius); padding: 14px 28px; }
.btn--line:hover { background: var(--text); color: var(--ink); border-color: var(--text); }
.nav a.nav-cta { background: var(--orange); color: var(--ink); padding: 10px 20px; border: 0; font-weight: 700; border-radius: var(--radius); }
.nav a.nav-cta:hover { background: var(--text); color: var(--ink); }
.nav a.nav-cta[aria-current="page"] { border-bottom: 0; }
@media (max-width: 860px) { .nav a.nav-cta { width: auto; margin-top: 18px; padding: 14px 20px; text-align: center; border-bottom: 0; } }

/* ---------- 首屏：五個「家」此刻的時間 ---------- */
.hero--clocks { padding: clamp(40px, 7vw, 96px) 0 0; overflow: hidden; }
.hero-h1 {
  font-family: var(--f-serif); font-weight: 900;
  font-size: clamp(42px, 7.4vw, 116px); line-height: 1.04; letter-spacing: -0.01em;
  max-width: 11.5em; margin: 0; text-wrap: balance;
}
.hero-h1 em { font-style: normal; color: var(--orange); }
.hero-sub { display: flex; flex-wrap: wrap; align-items: center; gap: 24px 40px; margin: clamp(28px, 4vw, 52px) 0 clamp(48px, 7vw, 104px); }
.hero-lead { font-size: clamp(20px, 2.3vw, 32px); line-height: 1.4; letter-spacing: 0; max-width: 20em; margin: 0; color: var(--muted); }
.hero-lead span { color: var(--text); }
.clocks { display: grid; grid-template-columns: repeat(6, 1fr); border-top: 1px solid var(--line); }
.clock { position: relative; padding: 22px clamp(10px, 1.4vw, 20px) 30px 0; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.clock + .clock { padding-left: clamp(10px, 1.4vw, 20px); border-left: 1px solid var(--line); }
.c-name { display: flex; align-items: center; gap: 9px; font-family: var(--f-display); font-stretch: 125%; font-weight: 600; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.c-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: #4a4742; flex: none; }
.clock.is-day .c-dot { background: var(--orange); }
.clock.is-day .c-dot::after { content: ""; position: absolute; inset: -1px; border: 1.5px solid var(--orange); border-radius: 50%; animation: ping 2.6s ease-out infinite; }
@keyframes ping { from { transform: scale(1); opacity: 0.9; } to { transform: scale(3.2); opacity: 0; } }
.c-time { font-family: var(--f-display); font-stretch: 112%; font-weight: 700; font-size: clamp(26px, 3.1vw, 48px); line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; color: var(--text); }
.c-time .colon { color: var(--orange); animation: blink 2s steps(1, end) infinite; }
@keyframes blink { 50% { opacity: 0.15; } }
.c-greet { font-family: var(--f-serif); font-weight: 700; font-size: clamp(16px, 1.5vw, 22px); line-height: 1.3; color: var(--muted); }
.clock--you { background: var(--orange); color: var(--ink); border-left: 0 !important; padding: 22px clamp(14px, 1.6vw, 24px) 24px; text-decoration: none; justify-content: space-between; }
.clock--you .c-name { color: var(--ink); }
.clock--you b { font-family: var(--f-serif); font-weight: 900; font-size: clamp(22px, 2.3vw, 36px); line-height: 1.1; }
.clock--you svg { width: clamp(28px, 3vw, 44px); height: clamp(28px, 3vw, 44px); fill: none; stroke: var(--ink); stroke-width: 2.4; transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1); }
.clock--you:hover svg { transform: translateX(6px); }
@media (max-width: 1000px) {
  .clocks { grid-template-columns: repeat(3, 1fr); }
  .clock:nth-child(4) { border-left: 0; padding-left: 0; }
  .clock:nth-child(n+4) { border-top: 1px solid var(--line); }
}
@media (max-width: 700px) {
  .hero--clocks { min-height: calc(100svh - 72px - env(safe-area-inset-top, 0px)); display: flex; align-items: stretch; padding-top: 32px; }
  .hero--clocks .wrap { display: flex; flex-direction: column; justify-content: space-between; }
  .hero-sub { margin-bottom: 36px; }
  .hero-sub .btn { width: 100%; text-align: center; }
  .clocks { grid-template-columns: 1fr; }
  .clock, .clock + .clock, .clock:nth-child(4) { padding: 14px 0; border-left: 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2px 16px; }
  .clock:first-child { border-top: 1px solid var(--line); }
  .c-name { grid-column: 1; grid-row: 1; }
  .c-greet { grid-column: 1; grid-row: 2; }
  .c-time { grid-column: 2; grid-row: 1 / span 2; font-size: clamp(34px, 10vw, 48px); }
  .clock--you { padding: 18px 16px; margin-top: 0; display: flex; flex-direction: row; align-items: center; }
  .clock--you .c-name { display: none; }
}

/* ---------- 關注 → 轉化 → 生意：三個箭頭形的色塊，顏色逐步填滿到橘色 ---------- */
.flow { --chev: clamp(30px, 4.4vw, 76px); display: flex; margin-top: clamp(44px, 6vw, 88px); }
.flow > div {
  position: relative; flex: 1 1 0; min-height: clamp(128px, 15vw, 220px);
  display: flex; align-items: center;
  padding: 0 var(--chev) 0 calc(var(--chev) + 24px);
  margin-left: calc(var(--chev) * -1 + 10px);
  background: var(--tile);
  clip-path: polygon(0 0, calc(100% - var(--chev)) 0, 100% 50%, calc(100% - var(--chev)) 100%, 0 100%, var(--chev) 50%);
}
.flow > div:first-child { margin-left: 0; padding-left: clamp(22px, 2.6vw, 40px); clip-path: polygon(0 0, calc(100% - var(--chev)) 0, 100% 50%, calc(100% - var(--chev)) 100%, 0 100%); }
.flow > div:nth-child(2) { background: #3b3834; }
.flow > div:nth-child(3) { background: var(--orange); color: var(--ink); }
.flow b { font-family: var(--f-serif); font-weight: 900; font-size: clamp(24px, 3.4vw, 52px); line-height: 1.1; letter-spacing: 0; }
@media (max-width: 700px) {
  .flow { --chev: 30px; flex-direction: column; }
  .flow > div, .flow > div:first-child {
    margin-left: 0; margin-top: calc(var(--chev) * -1 + 8px); min-height: 118px;
    padding: var(--chev) 24px; justify-content: flex-start;
    clip-path: polygon(0 0, 50% var(--chev), 100% 0, 100% calc(100% - var(--chev)), 50% 100%, 0 calc(100% - var(--chev)));
  }
  .flow > div:first-child { margin-top: 0; padding-top: 24px; clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--chev)), 50% 100%, 0 calc(100% - var(--chev))); }
  .flow b { font-size: 30px; }
}

/* ---------- 各國問候語：方塊 ---------- */
.hello { border: 0; gap: 12px; margin-top: clamp(40px, 6vw, 80px); }
.hello > div { border: 0; background: var(--tile); border-radius: var(--radius); transition: background 0.35s, color 0.35s; }
.hello .you { background: var(--orange); }
@media (hover: hover) {
  .hello > div:not(.you):hover { background: var(--orange); color: var(--ink); }
  .hello > div:not(.you):hover .label { color: var(--ink); }
}
@media (max-width: 700px) { .hello { gap: 8px; } }

/* ---------- 服務索引：六列大字，滑過出現圓形箭頭 ---------- */
.wwd { list-style: none; margin: clamp(32px, 4vw, 56px) 0 0; padding: 0; border-top: 1px solid var(--line); }
.wwd a { display: grid; grid-template-columns: clamp(40px, 6vw, 88px) 1fr auto; align-items: center; gap: 0 16px; padding: clamp(18px, 2.4vw, 30px) 0; border-bottom: 1px solid var(--line); text-decoration: none; transition: padding 0.4s cubic-bezier(0.2, 0.7, 0.2, 1), color 0.3s; }
.wwd .n { font-family: var(--f-display); font-stretch: 125%; font-weight: 600; font-size: 12px; letter-spacing: 0.16em; color: var(--orange); }
.wwd .t { font-family: var(--f-serif); font-weight: 700; font-size: clamp(24px, 3.5vw, 52px); line-height: 1.2; letter-spacing: 0; }
.wwd .go { width: clamp(44px, 5vw, 72px); height: clamp(44px, 5vw, 72px); border: 1.5px solid var(--line); border-radius: 50%; display: grid; place-items: center; transition: background 0.3s, border-color 0.3s; }
.wwd .go svg { width: 46%; height: 46%; fill: none; stroke: var(--text); stroke-width: 2.2; transition: stroke 0.3s, transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1); }
@media (hover: hover) {
  .wwd a:hover { padding-left: 16px; color: var(--orange); }
  .wwd a:hover .go { background: var(--orange); border-color: var(--orange); }
  .wwd a:hover .go svg { stroke: var(--ink); transform: translateX(3px); }
}

/* ---------- 影片 ---------- */
.stage-fig video, .stage-fig img { border-radius: var(--radius); }

/* ---------- 頁尾行動呼籲：大字加圓形大箭頭 ---------- */
.footer-cta { display: flex; justify-content: space-between; align-items: center; gap: 32px; text-decoration: none; margin: 0 0 clamp(48px, 7vw, 96px); padding-bottom: clamp(40px, 6vw, 80px); border-bottom: 1px solid var(--line); }
.fc-text { font-family: var(--f-serif); font-weight: 900; font-size: clamp(38px, 7vw, 104px); line-height: 1.05; letter-spacing: -0.01em; color: var(--text); text-wrap: balance; }
.fc-btn { flex: none; width: clamp(72px, 11vw, 160px); height: clamp(72px, 11vw, 160px); border-radius: 50%; background: var(--orange); display: grid; place-items: center; transition: transform 0.5s cubic-bezier(0.2, 0.7, 0.2, 1), background 0.3s; }
.fc-btn svg { width: 42%; height: 42%; fill: none; stroke: var(--ink); stroke-width: 2.4; }
.footer-cta:hover .fc-btn { transform: rotate(-45deg); background: var(--text); }
.svc-desc { font-size: clamp(18px, 1.7vw, 24px); line-height: 1.6; letter-spacing: 0; margin: 0; max-width: 28em; }
.page-sub { margin: clamp(20px, 2.4vw, 32px) 0 0; color: var(--muted); max-width: 28em; }
.btn svg.arr { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 2.4; margin-left: 0.7em; vertical-align: -0.2em; flex: none; }
/* 橘色區塊標題也用窄體，與整體一致 */
.section--orange h2.display { font-family: var(--f-mega); font-stretch: 62%; font-weight: 800; font-size: clamp(72px, 14vw, 220px); line-height: 0.88; letter-spacing: 0; }
.section--orange .cta-line { font-family: var(--f-sans); font-weight: 700; letter-spacing: 0; }
@media (prefers-reduced-motion: reduce) {
  .clock .colon, .clock.is-day .c-dot::after { animation: none; }
  .js [data-split] .w > span { transform: none; transition: none; }
}