@import url("/assets/brand-tokens.css");

:root {
  color-scheme:light;
  --paper:var(--brand-coastal-white);
  --ink:var(--brand-charcoal);
  --muted:var(--text-muted);
  --line:var(--border-subtle);
  --accent:var(--brand-sun-yellow);
  --serif:"Noto Serif TC","Songti TC","PMingLiU",serif;
}

* {
  box-sizing:border-box;
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:24px;
}

body {
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC",sans-serif;
  font-size:15px;
  line-height:1.8;
}

a {
  color:inherit;
  text-decoration:none;
}

a:focus-visible {
  outline:3px solid var(--brand-deep-ocean);
  outline-offset:6px;
}

img {
  display:block;
  max-width:100%;
}

.wrap {
  width:min(1240px,calc(100% - 96px));
  margin-inline:auto;
}

.skip {
  position:absolute;
  top:-80px;
  left:16px;
  padding:10px;
  background:#fff;
  z-index:10;
}

.skip:focus {
  top:12px;
}

.site-header {
  height:104px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid var(--line);
  gap:24px;
}

.brand img {
  width:110px;
  height:auto;
}

.header-note,.eyebrow {
  font-size:10px;
  letter-spacing:.2em;
  font-weight:600;
}

.header-note {
  color:var(--muted);
}

.home-link {
  font-size:12px;
}

.home-link span {
  margin-left:20px;
}

.hero {
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:54px;
  padding-block:60px 66px;
  align-items:center;
}

.eyebrow {
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

.status-dot {
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--brand-ocean-blue);
}

.badge {
  border:1px solid var(--border-subtle);
  padding:3px 9px;
  font-size:10px;
  letter-spacing:.08em;
}

.intro-jp {
  font-family:var(--serif);
  font-size:14px;
  letter-spacing:.15em;
  margin-top:34px;
  color:var(--muted);
}

h1,h2,h3,p {
  margin-bottom:0;
}

h1 {
  font-family:var(--serif);
  font-size:clamp(36px,4vw,55px);
  font-weight:500;
  line-height:1.5;
  letter-spacing:.02em;
  margin-top:12px;
  white-space:nowrap;
}

h1 em {
  font-family:Georgia,serif;
  font-size:1.22em;
  font-weight:400;
  color:var(--text-blue);
}

.guest {
  margin-top:20px;
  letter-spacing:.15em;
  font-size:16px;
}

.guest span {
  font-size:9px;
  letter-spacing:.18em;
  margin-left:18px;
  color:var(--muted);
}

.lead {
  font-size:14px;
  color:var(--text-secondary);
  line-height:2.05;
  margin-top:24px;
}

.play-button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:42px;
  background:var(--action-primary);
  color:white;
  padding:17px 28px;
  border-radius:3px;
  font-size:14px;
  letter-spacing:.08em;
  min-width:256px;
  margin-top:30px;
  transition:background .2s,transform .2s;
}

.play-button:hover {
  background:var(--action-primary-hover);
  transform:translateY(-2px);
}

.play-button:active { background:var(--action-primary-active); }

.play-button span {
  font-size:22px;
  line-height:1;
}

.play-caption {
  font-size:11px;
  color:var(--muted);
  letter-spacing:.06em;
  margin-top:10px;
}

.text-link {
  display:inline-block;
  font-size:11px;
  margin-top:28px;
  border-bottom:1px solid var(--brand-sky-blue);
  padding-bottom:4px;
}

.text-link span {
  margin-left:25px;
}

.hero-art {
  position:relative;
  aspect-ratio:4/5;
  background:var(--surface-sky);
  border-radius:48% 48% 3px 3px;
  isolation:isolate;
}

.portrait {
  position:absolute;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 39%;
  z-index:1;
  border-radius:inherit;
}

.art-word {
  position:absolute;
  left:8%;
  top:11%;
  font-family:Georgia,serif;
  font-size:clamp(62px,7vw,94px);
  line-height:.88;
  letter-spacing:-.06em;
  color:var(--text-blue);
  transform:rotate(-9deg);
}

.art-word i {
  font-weight:400;
}

.art-number {
  position:absolute;
  top:0;
  right:0;
  transform:translateY(-28px);
  font-size:8px;
  letter-spacing:.16em;
  color:var(--muted);
}

.vertical-note {
  position:absolute;
  right:17px;
  top:30%;
  writing-mode:vertical-rl;
  font-family:var(--serif);
  font-size:12px;
  letter-spacing:.24em;
  z-index:2;
}

.photo-caption {
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  display:flex;
  justify-content:space-between;
  padding:15px 20px;
  background:var(--surface-white);
  z-index:2;
  font-size:10px;
  letter-spacing:.12em;
}

.art-seal {
  position:absolute;
  bottom:63px;
  left:-23px;
  width:96px;
  height:96px;
  border-radius:50%;
  background:var(--accent);
  border:1px solid var(--brand-soft-sand);
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  font-size:11px;
  line-height:1.3;
  letter-spacing:.17em;
  transform:rotate(-12deg);
  z-index:3;
}

.art-seal span {
  font-size:28px;
  line-height:1.1;
}

.features {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  border-block:1px solid var(--line);
  padding-block:27px;
  gap:24px;
}

.features>div {
  display:flex;
  align-items:center;
  gap:22px;
  padding-left:25px;
  border-left:1px solid var(--line);
}

.features>div:first-child {
  padding-left:0;
  border-left:0;
}

.feature-number {
  font:italic 42px Georgia,serif;
  color:var(--brand-deep-ocean);
}

.features p {
  margin:0;
}

.features strong {
  display:block;
  font-weight:500;
  font-size:14px;
  letter-spacing:.08em;
}

.features p span {
  display:block;
  font-size:11px;
  color:var(--muted);
  margin-top:3px;
}

.lang-mark {
  font-family:var(--serif);
  font-size:23px;
  white-space:nowrap;
}

.before {
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:80px;
  padding-block:76px;
}

.section-title .eyebrow {
  margin:0;
  color:var(--muted);
}

h2 {
  font-family:var(--serif);
  font-size:31px;
  font-weight:500;
  line-height:1.6;
  margin-top:18px;
}

.section-title>p:last-child {
  font-size:13px;
  color:var(--muted);
  margin-top:20px;
}

.notes article {
  display:flex;
  gap:22px;
  padding:21px 0;
  border-bottom:1px solid var(--line);
}

.notes article:first-child {
  padding-top:0;
}

.note-index {
  font:italic 17px Georgia,serif;
  color:var(--brand-deep-ocean);
  margin-top:6px;
}

h3 {
  font-size:15px;
  font-weight:500;
  margin-top:0;
}

.notes p {
  font-size:13px;
  color:var(--muted);
  margin-top:6px;
  line-height:1.9;
}

.closing {
  padding:32px 36px;
  background:var(--surface-sky);
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
}

.closing .eyebrow {
  margin:0;
  font-size:9px;
}

.closing h2 {
  font-size:25px;
  margin-top:10px;
}

.closing p:last-child {
  font-size:11px;
  color:var(--muted);
  margin-top:8px;
}

.closing .play-button {
  margin:0;
  min-width:195px;
}

footer {
  background:var(--brand-deep-ocean);
  box-shadow:0 0 0 100vmax var(--brand-deep-ocean);
  clip-path:inset(0 -100vmax);
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding-block:35px;
  font-size:10px;
  letter-spacing:.08em;
  color:var(--brand-coastal-white);
}

@media(min-width:1500px) {
  .hero {
    gap:85px;
  }
  .hero-art {
    max-height:640px;
  }
}

@media(max-width:1000px) {
  .wrap {
    width:calc(100% - 48px);
  }
  .hero {
    gap:28px;
  }
  h1 {
    font-size:36px;
  }
  .guest span {
    display:block;
    margin-left:0;
    margin-top:3px;
  }
  .features>div {
    padding-left:16px;
    gap:14px;
  }
  .feature-number {
    font-size:32px;
  }
  .lang-mark {
    font-size:20px;
  }
  .before {
    gap:36px;
  }
  .art-seal {
    width:75px;
    height:75px;
    left:-15px;
  }
}

@media(max-width:700px) {
  .wrap {
    width:calc(100% - 40px);
  }
  .site-header {
    height:77px;
  }
  .brand img {
    width:88px;
  }
  .header-note {
    display:none;
  }
  .hero {
    grid-template-columns:1fr;
    padding-block:34px 36px;
    gap:45px;
  }
  .hero-copy {
    padding-inline:3px;
  }
  .hero .eyebrow {
    font-size:8px;
    letter-spacing:.13em;
  }
  .intro-jp {
    margin-top:25px;
    font-size:12px;
  }
  h1 {
    font-size:clamp(29px,7.7vw,46px);
  }
  .guest span {
    display:inline;
    margin-left:14px;
    font-size:8px;
  }
  .lead {
    font-size:13px;
    margin-top:20px;
  }
  .play-button {
    width:100%;
    margin-top:25px;
  }
  .play-caption {
    text-align:center;
  }
  .text-link {
    margin-top:22px;
  }
  .hero-art {
    width:90%;
    margin-inline:auto;
    max-width:420px;
  }
  .art-word {
    font-size:75px;
  }
  .art-number {
    font-size:7px;
  }
  .features {
    grid-template-columns:1fr;
    padding-block:7px;
    gap:0;
  }
  .features>div,.features>div:first-child {
    border-left:0;
    padding:16px 5px;
    gap:24px;
  }
  .features>div+div {
    border-top:1px solid var(--line);
  }
  .feature-number {
    min-width:64px;
    text-align:center;
  }
  .features p span {
    font-size:12px;
  }
  .before {
    grid-template-columns:1fr;
    padding-block:44px;
    gap:30px;
  }
  h2 {
    font-size:28px;
  }
  .section-title h2 br {
    display:none;
  }
  .closing {
    padding:26px 22px;
    flex-direction:column;
    align-items:stretch;
    gap:23px;
  }
  .closing h2 {
    font-size:22px;
  }
  .closing .play-button {
    width:100%;
  }
  footer {
    flex-wrap:wrap;
    padding-block:28px;
    gap:10px;
  }
  footer>span:nth-child(2) {
    display:none;
  }
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  .play-button {
    transition:none;
  }
}


footer a:hover { color:var(--brand-sky-blue); }
footer a:focus-visible { outline-color:var(--brand-sun-yellow); }