@import url("./tokens.css");

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid rgba(232, 232, 229, 0.86);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 48px), var(--content-width));
  height: 72px;
  margin: 0 auto;
}

.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { display: inline-flex; align-items: center; min-width: 44px; min-height: 44px; color: var(--ink-soft); font-size: 14px; transition: color 160ms ease; }
.site-header .wordmark { display: inline-flex; align-items: center; min-width: 44px; min-height: 44px; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a[aria-current="page"] { box-shadow: inset 0 -1px var(--accent); }

.account-menu {
  display: grid;
  min-width: 44px;
  min-height: 44px;
  place-items: center;
  color: var(--ink-soft);
  font-size: 14px;
}
.account-menu:hover, .account-menu[aria-current="page"] { color: var(--accent); }
.page-heading > div, .account-grid > section, .account-row > div { min-width: 0; }
.page-heading, .account-row { overflow-wrap: anywhere; }
.account-row > form { flex-shrink: 0; }

.app-shell { width: min(calc(100% - 48px), var(--content-width)); margin: 0 auto; padding: 64px 0 96px; }
.page-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 42px; }
.page-heading h1 { margin: 8px 0 0; font-family: var(--serif); font-size: clamp(34px, 4vw, 52px); font-weight: 600; letter-spacing: -0.03em; }
.page-heading p { max-width: 560px; margin: 12px 0 0; color: var(--ink-soft); line-height: 1.8; }

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  border-radius: 3px;
  color: #fff;
  background: var(--ink);
  cursor: pointer;
  font-weight: 600;
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-1px); background: #303033; }
.button--accent { border-color: var(--accent); background: var(--accent); }
.button--accent:hover { background: var(--accent-dark); }
.button--ghost { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.button--ghost:hover { background: var(--paper-soft); }
.text-link { color: var(--accent); font-weight: 600; }

.empty-state { padding: 72px 0; border-top: 1px solid var(--line); color: var(--ink-soft); text-align: center; }
.section-label { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 18px; }
.section-label h2 { margin: 0; font-family: var(--serif); font-size: 24px; font-weight: 600; }
.section-label a { color: var(--accent); font-size: 13px; }

.message-list { width: min(calc(100% - 48px), var(--content-width)); margin: 18px auto 0; }
.message { padding: 12px 16px; border-left: 2px solid var(--accent); background: var(--accent-pale); font-size: 14px; }

.search-form { max-width: 760px; padding-bottom: 42px; border-bottom: 1px solid var(--line); }
.search-form > label { display: block; margin-bottom: 10px; color: var(--ink-soft); font-size: 13px; font-weight: 600; }
.search-form > div { display: flex; gap: 10px; }
.search-form input { min-width: 0; flex: 1; padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 3px; font-family: var(--serif); font-size: 17px; }
.result-list { max-width: 820px; margin-top: 18px; }
.result-item { display: block; padding: 28px 0; border-bottom: 1px solid var(--line); }
.result-item h2 { margin: 8px 0; font-family: var(--serif); font-size: 24px; font-weight: 600; }
.result-item p { margin: 0; color: var(--ink-soft); font-family: var(--serif); line-height: 1.7; }
.result-item { overflow-wrap: anywhere; }
.result-item mark { color: var(--accent-dark); background: var(--accent-pale); font-weight: 600; }
.result-item:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.timeline { max-width: 820px; border-top: 1px solid var(--line-strong); }
.timeline-item { display: grid; padding: 28px 0; border-bottom: 1px solid var(--line); grid-template-columns: 130px 1fr; gap: 30px; }
.timeline-item time { color: var(--ink-faint); font-size: 12px; }
.timeline-item h2 { margin: 0 0 8px; font-family: var(--serif); font-size: 21px; }
.timeline-item p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.account-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.account-editions { align-self: start; padding: 26px; border: 1px solid var(--line); background: var(--paper-warm); }
.account-help { margin-bottom: 0; font-size: 14px; line-height: 1.9; }
.account-secondary { margin: 20px 0 0; font-size: 14px; color: var(--ink-soft); }
.account-secondary a { display: inline-flex; align-items: center; min-height: 44px; }
.account-secondary a:hover { color: var(--accent); }
.account-row { display: flex; min-height: 70px; align-items: center; justify-content: space-between; gap: 18px; border-top: 1px solid var(--line); }
.account-row strong { display: block; font-family: var(--serif); font-size: 17px; }
.account-row span, .account-row small { display: block; color: var(--ink-faint); font-size: 12px; }
.account-entitlement strong { font-size: 23px; }
.account-entitlement span { flex-shrink: 0; padding: 5px 9px; border-radius: 3px; color: var(--accent); background: var(--accent-pale); }
.text-button { padding: 7px 0; border: 0; color: var(--accent); background: none; cursor: pointer; }
.logout-form { margin-top: 60px; padding-top: 26px; border-top: 1px solid var(--line); }
.account-device-row { padding: 12px 0; }
.account-row .device-current, .device-current { color: var(--accent); font-size: 13px; }
.device-remove-link { display: inline-flex; min-width: 44px; min-height: 44px; flex-shrink: 0; align-items: center; justify-content: center; padding: 8px; border-radius: 3px; color: var(--accent); }
.device-remove-link:hover { background: var(--accent-pale); }
.device-confirmation { max-width: 640px; overflow-wrap: anywhere; line-height: 1.8; }
.device-remove-details { padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.device-remove-details strong { font-family: var(--serif); font-size: 20px; }
.device-remove-details p { margin: 8px 0 0; }
.device-remove-details .quiet { font-size: 14px; }
.device-remove-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.device-remove-error { color: var(--accent); }

.landing-page { display: flex; flex-direction: column; min-height: 100vh; min-height: 100dvh; }
.landing { display: grid; flex: 1; padding: 20px 5vw 12px; grid-template-rows: auto 1fr auto; }
.landing__header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; }
.landing__header nav { display: flex; flex-wrap: wrap; gap: 8px 12px; }
.landing__header a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; }
.landing__header a:not(.wordmark) { padding: 8px 12px; color: var(--ink-soft); font-size: 14px; }
.landing__header a:hover { color: var(--accent); }
.landing__header a.landing__login { color: var(--ink); font-size: 16px; font-weight: 600; }
.landing__header a.landing__login:hover { color: var(--accent); }
.landing__center { width: 100%; max-width: 720px; align-self: center; justify-self: center; padding: 24px 0; text-align: center; }
.landing__mark { margin: 0; font-family: var(--xingkai); font-size: clamp(112px, min(18vw, 22vh), 220px); font-weight: 500; letter-spacing: .08em; line-height: .95; }
.landing__rule { width: 38px; height: 2px; margin: 28px auto 24px; background: var(--accent); }
.landing__quote { margin: 0; color: var(--ink-soft); font-family: var(--serif); font-size: clamp(18px, 2vw, 24px); letter-spacing: .08em; line-height: 1.8; }
.landing__intro { margin-top: 22px; color: var(--ink-soft); font-size: 16px; line-height: 1.8; }
.landing__intro p { margin: 0; text-wrap: pretty; }
.landing__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; margin-top: 24px; }
.landing__actions a { display: inline-flex; align-items: center; justify-content: center; min-width: 132px; min-height: 48px; padding: 10px 22px; border: 1px solid transparent; border-radius: 3px; font-size: 16px; }
.landing__actions .landing__primary { color: var(--paper); background: var(--accent); border-color: var(--accent); }
.landing__actions .landing__primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.landing__actions .landing__secondary { color: var(--ink); border-color: var(--line-strong); }
.landing__actions .landing__secondary:hover { border-color: var(--ink-soft); }
.landing__purchased { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; margin-top: 12px; color: var(--ink-soft); font-size: 14px; }
.landing__purchased-links { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.landing__purchased a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 8px 4px; color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.landing__purchased a:hover { color: var(--accent-dark); }
.landing__career { width: min(100%, 320px); justify-self: end; margin: 12px 0 8px; }
.landing__career a { display: block; min-height: 44px; padding: 16px; border: 1px solid var(--line-strong); border-left: 3px solid var(--accent); border-radius: 3px; background: var(--paper-soft); }
.landing__career a:hover { border-color: var(--accent); }
.landing__career-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.landing__career h2 { margin: 0; color: var(--ink); font-size: 18px; font-weight: 600; line-height: 1.5; }
.landing__career-status { color: var(--accent); font-size: 12px; line-height: 1.6; }
.landing__career p { margin: 8px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.6; }
.landing-page > .site-footer { padding: 12px 24px; }
.landing-page > .site-footer a { display: inline-flex; align-items: center; min-width: 44px; min-height: 44px; }

@media (max-width: 760px) {
  .site-header__inner, .app-shell { width: min(calc(100% - 32px), var(--content-width)); }
  .site-header:not(.public-header) .site-header__inner { display: grid; height: auto; padding-top: 8px; grid-template-columns: minmax(0, 1fr) auto; }
  .site-header .wordmark { font-size: 29px; }
  .site-nav { display: grid; width: 100%; grid-row: 2; grid-column: 1 / -1; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; }
  .site-nav a { display: grid; min-height: 44px; place-items: center; font-size: 13px; white-space: nowrap; }
  .account-menu { grid-column: 2; grid-row: 1; }
  .app-shell { padding: 44px 0 72px; }
  .page-heading { display: block; margin-bottom: 30px; }
  .page-heading > .button { margin-top: 18px; }
  .account-editions { padding: 20px; }
  .landing { padding: 16px 20px 8px; }
  .landing__header .wordmark { font-size: 28px; }
  .landing__header nav { gap: 8px; }
  .landing__header a:not(.wordmark) { padding: 8px 6px; }
  .landing__mark { font-size: 112px; }
  .landing__intro { font-size: 15px; }
  .landing__actions { gap: 12px; }
  .landing__actions a { min-width: 124px; padding: 10px 14px; }
  .landing__career { width: 100%; justify-self: stretch; }
  .account-grid { grid-template-columns: 1fr; gap: 50px; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-height: 700px) {
  .landing__center { padding: 20px 0; }
  .landing__mark { font-size: clamp(100px, 20vh, 144px); }
  .landing__rule { margin: 20px auto 16px; }
  .landing__intro { margin-top: 16px; }
  .landing__actions { margin-top: 20px; }
}