:root {
  --ink: #141414;
  --paper: #fafaf8;
  --soft: #f0f0ec;
  --orange: #ff6545;
  --muted: #77746d;
  --line: rgba(20, 20, 20, 0.15);
  --dark-line: rgba(250, 250, 248, 0.2);
  --radius: 14px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", "Noto Sans TC", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.container {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
}
.section-paper {
  background: var(--paper);
}
.section-soft {
  background: var(--soft);
}
.section-dark {
  background: var(--ink);
  color: var(--paper);
}
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  background: rgba(250, 250, 248, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.04em;
}
.brand-logo {
  display: block;
  width: 150px;
  height: auto;
}
.brand-dark {
  color: var(--ink);
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 13px;
}
.site-nav-dark {
  color: #55524b;
}
.site-nav a {
  transition: color 0.2s ease;
}
.site-nav a:hover {
  color: var(--orange);
}
.nav-lang {
  padding-left: 32px;
  border-left: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.language-switcher {
  padding-left: 32px;
  border-left: 1px solid var(--line);
  display: inline-flex;
  align-items: center;
}
.language-select {
  min-width: 92px;
  padding: 8px 26px 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: #55524b;
  font: inherit;
  font-size: 12px;
  line-height: 1.2;
  cursor: pointer;
}
.language-select:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
}
.menu-toggle {
  display: none;
  background: none;
  border: 0;
}
.hero {
  position: relative;
  min-height: 760px;
  padding: 170px 0 110px;
}
.hero-light {
  background: var(--paper);
  overflow: hidden;
}
.hero-light:after {
  content: "";
  position: absolute;
  width: 34vw;
  height: 34vw;
  right: -11vw;
  top: 80px;
  border-radius: 50%;
  background: rgba(255, 101, 69, 0.09);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 820px);
  align-items: center;
  position: relative;
  z-index: 1;
}
.eyebrow {
  margin: 0 0 26px;
  font-size: 11px;
  line-height: 1.2;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--orange);
}
.eyebrow-dark {
  color: #77736a;
}
.hero h1 {
  margin: 0;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: clamp(64px, 8vw, 118px);
  line-height: 0.93;
  letter-spacing: -0.09em;
  font-weight: 900;
}
.hero h1 em {
  color: var(--orange);
  font-style: normal;
}
.hero-lede {
  max-width: 430px;
  margin: 30px 0 0;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 17px;
  line-height: 1.85;
}
.hero-lede-dark {
  color: #59564f;
}
.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 34px;
}
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}
.button:hover {
  transform: translateY(-2px);
}
.button-primary {
  background: var(--orange);
  color: var(--ink);
}
.button-primary:hover {
  background: #ff8064;
}
.button-outline {
  border: 1px solid var(--line);
  color: #3d3b37;
}
.button-outline:hover {
  border-color: var(--ink);
}
.hero-note {
  margin-top: 19px;
  font-size: 12px;
  letter-spacing: 0.03em;
}
.hero-note-dark {
  color: #8a867d;
}
.hero-visual {
  position: relative;
}
.asset-slot {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px dashed rgba(20, 20, 20, 0.3);
  background: #f0f0ec;
  color: #636057;
  overflow: hidden;
}
.asset-slot:before,
.asset-slot:after {
  content: "";
  position: absolute;
  background: rgba(20, 20, 20, 0.08);
}
.asset-slot:before {
  width: 1px;
  height: 100%;
  left: 50%;
  top: 0;
}
.asset-slot:after {
  height: 1px;
  width: 100%;
  top: 50%;
  left: 0;
}
.asset-slot > * {
  position: relative;
  z-index: 1;
}
.asset-slot-filled {
  border: 0;
  background: #201b50;
}
.asset-slot-filled:before,
.asset-slot-filled:after {
  display: none;
}
.asset-slot-filled > img {
  position: relative;
  z-index: 1;
  object-fit: contain;
  background: #201b50;
}
.slot-caption {
  position: absolute !important;
  left: 12px;
  bottom: 12px;
  z-index: 3 !important;
  padding: 6px 8px;
  border-radius: 999px;
  background: rgba(20, 20, 20, 0.74);
  color: #fff;
  font-size: 9px;
  line-height: 1;
  letter-spacing: 0.12em;
}
.asset-slot-hero {
  height: 520px;
  border-radius: var(--radius);
  background: #edede9;
}
.asset-slot-hero strong {
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 30px;
  letter-spacing: -0.06em;
  color: #2b2a27;
}
.asset-slot small {
  max-width: 220px;
  margin-top: 8px;
  font-size: 11px;
  line-height: 1.5;
  color: #77736a;
}
.slot-kicker {
  margin-bottom: 12px;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--orange);
  font-weight: 700;
}
.slot-size {
  position: absolute;
  bottom: 19px;
  z-index: 2 !important;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #969189;
}
.hero-sticker {
  position: absolute;
  right: -30px;
  bottom: -24px;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: rotate(10deg);
  font-weight: 900;
}
.hero-sticker span {
  font-size: 48px;
  line-height: 0.9;
}
.hero-sticker small {
  margin-top: 9px;
  font-size: 11px;
  line-height: 1.1;
  text-align: center;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero-scroll {
  position: absolute;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  letter-spacing: 0.2em;
}
.hero-scroll-dark {
  color: #8c8880;
}
.hero-scroll i {
  width: 34px;
  height: 1px;
  background: var(--orange);
}
.intro {
  padding: 134px 0;
}
.intro-grid {
  display: grid;
  grid-template-columns: 1.04fr 1fr;
  gap: 100px;
}
.intro h2,
.section-head h2,
.waitlist h2,
.preview-copy h2 {
  margin: 0;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.15;
  letter-spacing: -0.08em;
  font-weight: 400;
}
.intro h2 strong,
.section-head h2 span,
.preview-copy h2 strong {
  font-weight: 900;
}
.intro-body {
  padding-top: 61px;
  max-width: 460px;
}
.intro-body p,
.preview-copy > p:last-child {
  margin: 0 0 23px;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 17px;
  line-height: 1.9;
  color: #59564f;
}
.signal-line {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 38px;
  color: #817d74;
  font-size: 10px;
  letter-spacing: 0.16em;
}
.signal-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 101, 69, 0.14);
}
.experience {
  padding: 136px 0 150px;
}
.section-head {
  max-width: 620px;
  margin-bottom: 78px;
}
.section-head h2 {
  font-size: clamp(42px, 5vw, 72px);
}
.feature-list {
  border-top: 1px solid var(--line);
}
.feature-row {
  display: grid;
  grid-template-columns: 76px 1fr 190px;
  align-items: center;
  gap: 32px;
  min-height: 145px;
  border-bottom: 1px solid var(--line);
}
.feature-index {
  color: var(--orange);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
}
.feature-content h3 {
  margin: 0 0 10px;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 28px;
  letter-spacing: -0.05em;
}
.feature-content p {
  margin: 0;
  color: #666159;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 14px;
  line-height: 1.7;
}
.feature-tag {
  text-align: right;
  color: #8a857b;
  font-size: 10px;
  letter-spacing: 0.16em;
}
.preview-band {
  padding: 136px 0 150px;
}
.preview-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  align-items: center;
}
.preview-copy > p:last-child {
  max-width: 420px;
  margin-top: 28px;
}
.preview-slots {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}
.asset-slot-phone {
  width: min(46%, 245px);
  height: 470px;
  border-radius: 18px;
  background: #eeeeea;
}
.asset-slot-phone strong {
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 22px;
  letter-spacing: -0.05em;
  color: #2b2a27;
}
.asset-slot-offset {
  margin-top: 68px;
}
.waitlist {
  padding: 134px 0 150px;
}
.waitlist-grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 100px;
  align-items: start;
}
.waitlist h2 {
  font-weight: 900;
}
.waitlist-copy > p:last-child {
  max-width: 420px;
  margin: 28px 0 0;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.8;
  color: #605c55;
}
.contact-panel {
  border-top: 1px solid var(--line);
}
.contact-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.contact-row span {
  color: #817c72;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
}
.contact-row a {
  font-weight: 700;
}
.contact-row a:hover {
  color: var(--orange);
}
.contact-row strong {
  color: var(--orange);
  font-size: 11px;
  letter-spacing: 0.14em;
}
.store-row {
  display: flex;
  gap: 10px;
  margin-top: 32px;
}
.store-badge {
  min-width: 178px;
  height: 58px;
  border: 1px solid rgba(20, 20, 20, 0.25);
  border-radius: 9px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  color: #656158;
}
.store-badge b {
  font-size: 24px;
  line-height: 1;
}
.store-badge .play-icon {
  font-size: 16px;
  color: var(--orange);
}
.store-badge small {
  font-size: 9px;
  line-height: 1.35;
  letter-spacing: 0.08em;
}
.store-badge small strong {
  font-size: 10px;
  color: var(--ink);
}
.site-footer {
  padding: 64px 0 28px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 64px;
}
.brand-footer {
  font-size: 24px;
  color: var(--paper);
}
.brand-footer .brand-logo {
  width: 164px;
}
.brand-footer .brand-mark {
  width: 32px;
  height: 32px;
}
.footer-top p {
  margin: 18px 0 0;
  color: rgba(250, 250, 248, 0.48);
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 13px;
}
.footer-links {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding-top: 8px;
}
.footer-links a {
  color: rgba(250, 250, 248, 0.72);
  font-size: 13px;
}
.footer-links a:hover {
  color: var(--orange);
}
.footer-links span {
  display: block;
  margin-top: 7px;
  color: rgba(250, 250, 248, 0.35);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--dark-line);
  padding-top: 22px;
  color: rgba(250, 250, 248, 0.36);
  font-size: 11px;
  letter-spacing: 0.04em;
}
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal-delay {
  transition-delay: 0.13s;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.legal-page {
  min-height: calc(100vh - 170px);
  padding: 170px 0 120px;
  background: var(--paper);
}
.legal-wrap {
  max-width: 780px;
}
.legal-wrap h1 {
  margin: 0 0 18px;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: clamp(44px, 7vw, 82px);
  letter-spacing: -0.08em;
}
.legal-updated {
  margin: 0 0 50px;
  color: #827d74;
  font-size: 13px;
}
.legal-wrap h2 {
  margin: 48px 0 15px;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 24px;
  letter-spacing: -0.04em;
}
.legal-wrap p {
  max-width: 680px;
  color: #5c5851;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.95;
}
.legal-wrap a {
  color: var(--orange);
  font-weight: 700;
}
.legal-wrap ul {
  max-width: 680px;
  margin: 0 0 22px;
  padding-left: 24px;
  color: #5c5851;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.95;
}
.legal-wrap li + li {
  margin-top: 6px;
}
.legal-wrap .legal-table-wrap {
  max-width: 780px;
  margin: 22px 0 30px;
  overflow-x: auto;
}
.legal-wrap table {
  width: 100%;
  border-collapse: collapse;
  color: #5c5851;
  font-family: "Noto Sans TC", "DM Sans", sans-serif;
  font-size: 14px;
  line-height: 1.6;
}
.legal-wrap th,
.legal-wrap td {
  padding: 11px 13px;
  border: 1px solid #d9d9d9;
  text-align: left;
  vertical-align: top;
}
.legal-wrap th {
  background: #eeeeea;
  color: var(--ink);
  font-weight: 700;
}
.legal-placeholder {
  color: var(--orange);
  font-weight: 700;
  overflow-wrap: anywhere;
}
.legal-language {
  display: inline-flex;
  align-items: center;
  margin: 0 0 24px;
  color: #827d74;
  font-size: 12px;
}
.legal-language .language-select {
  min-width: 112px;
  color: var(--ink);
}
.legal-language a {
  color: var(--orange);
}
@media (max-width: 900px) {
  .container {
    width: min(100% - 40px, 680px);
  }
  .nav-wrap {
    min-height: 70px;
  }
  .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 10px 0 10px 14px;
  }
  .menu-toggle span:not(.sr-only) {
    display: block;
    width: 24px;
    height: 1px;
    background: var(--ink);
  }
  .site-nav {
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 20px 26px;
    background: rgba(250, 250, 248, 0.98);
    border-bottom: 1px solid var(--line);
  }
  .site-nav.is-open {
    display: flex;
  }
  .site-nav a {
    font-size: 15px;
  }
  .nav-lang {
    padding-left: 0;
    border-left: 0;
  }
  .language-switcher {
    width: 100%;
    padding: 4px 0 0;
    border-left: 0;
  }
  .language-select {
    width: 100%;
    max-width: 220px;
  }
  .hero {
    min-height: auto;
    padding: 133px 0 90px;
  }
  .hero-grid,
  .intro-grid,
  .preview-grid,
  .waitlist-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .hero-grid {
    gap: 50px;
  }
  .hero h1 {
    font-size: clamp(64px, 18vw, 100px);
  }
  .hero-lede {
    font-size: 15px;
  }
  .asset-slot-hero {
    height: 430px;
  }
  .hero-sticker {
    width: 104px;
    height: 104px;
    right: -12px;
    bottom: -18px;
  }
  .hero-sticker span {
    font-size: 34px;
  }
  .hero-scroll {
    display: none;
  }
  .intro,
  .experience,
  .preview-band,
  .waitlist {
    padding: 94px 0 100px;
  }
  .intro-body {
    padding-top: 0;
  }
  .section-head {
    margin-bottom: 50px;
  }
  .feature-row {
    grid-template-columns: 44px 1fr;
    gap: 18px;
    padding: 26px 0;
  }
  .feature-tag {
    grid-column: 2;
    text-align: left;
  }
  .feature-content h3 {
    font-size: 23px;
  }
  .preview-slots {
    justify-content: center;
  }
  .footer-top {
    flex-direction: column;
    padding-bottom: 44px;
  }
  .footer-links {
    flex-wrap: wrap;
    gap: 23px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 9px;
  }
}
@media (max-width: 540px) {
  .container {
    width: calc(100% - 32px);
  }
  .hero {
    padding-top: 120px;
  }
  .asset-slot-hero {
    height: 350px;
  }
  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .button {
    width: 100%;
  }
  .intro h2,
  .section-head h2,
  .waitlist h2,
  .preview-copy h2 {
    font-size: 39px;
  }
  .preview-slots {
    gap: 10px;
  }
  .asset-slot-phone {
    height: 390px;
    width: calc(50% - 5px);
  }
  .asset-slot-offset {
    margin-top: 38px;
  }
  .store-row {
    flex-direction: column;
  }
  .store-badge {
    width: 100%;
    justify-content: center;
  }
  .contact-row {
    flex-direction: column;
    gap: 8px;
  }
  .footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .footer-bottom {
    font-size: 10px;
  }
}

/* The app uses a true white base. Section hierarchy comes from spacing and rules. */
:root {
  --paper: #ffffff;
  --soft: #ffffff;
}
body,
.section-paper,
.section-soft,
.hero-light,
.legal-page {
  background: #ffffff;
}
.site-header {
  background: rgba(255, 255, 255, 0.96);
}
.hero-light:after {
  display: none;
}
.experience {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) {
  .site-nav {
    background: rgba(255, 255, 255, 0.98);
  }
}