/* Этим стилем живут маленькие страницы вокруг входа: приглашение,
   восстановление пароля, уведомления и условия. Рассказ о сервисе уехал на
   главную (0.99.0), поэтому здесь остались только они — но палитра и шрифты
   общие со всем остальным (0.100.0). */
:root {
  --ink: #242923;
  --paper: #f7f6f2;
  --forest: #315c4c;
  --gold: #bb9870;
  --muted: #7b8179;
  --line: #e8e6df;
  --display: "Playfair Display", "Iowan Old Style", Palatino, Georgia, serif;
  --ui: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --gutter: clamp(20px, 5vw, 72px);
  --wide: 1240px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--ui);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }

/* Masthead */

.masthead {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px var(--gutter);
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.mark { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; }
.mark img { width: 28px; height: 28px; }
.mark span { font-family: var(--display); font-size: 20px; letter-spacing: .01em; }

.masthead-link {
  padding: 8px 18px;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--ink);
  text-decoration: none;
}

.masthead-link:hover { border-color: var(--gold); color: var(--gold); }

.issue {
  margin: 0;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Opening photograph */

.hero { position: relative; margin: 0; background: #0d1412; }

.hero img {
  width: 100%;
  height: clamp(420px, 78vh, 820px);
  object-fit: cover;
}

.hero-text {
  position: absolute;
  inset: auto 0 0 0;
  padding: clamp(28px, 8vh, 88px) var(--gutter) clamp(26px, 5vh, 56px);
  /* Strong enough to hold white type over a bright photograph too. */
  background: linear-gradient(180deg, rgba(8, 14, 12, 0), rgba(8, 14, 12, .46) 38%, rgba(8, 14, 12, .88));
  color: #fff;
}

.kicker {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: #f7e3bd;
  text-shadow: 0 1px 14px rgba(0, 0, 0, .75);
}

.display {
  margin: 0;
  max-width: 15ch;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(40px, 6.4vw, 88px);
  line-height: 1.02;
  letter-spacing: -.02em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .35);
}

.display em { display: block; font-style: italic; }

.standfirst {
  max-width: 780px;
  margin: clamp(40px, 7vh, 84px) auto 0;
  padding: 0 var(--gutter);
  font-family: var(--display);
  font-size: clamp(20px, 2.1vw, 27px);
  line-height: 1.5;
  color: #2c3033;
}

/* Alternating spreads */

.spread {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(26px, 4vw, 64px);
  max-width: var(--wide);
  margin: 0 auto;
  padding: clamp(44px, 8vh, 92px) var(--gutter) 0;
}

.spread-flip .spread-text { order: 2; }
.spread-flip .spread-photo { order: 1; }

.spread-text h2,
.closing h2 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(26px, 2.9vw, 40px);
  line-height: 1.12;
  letter-spacing: -.015em;
}

.spread-text p,
.closing p {
  margin: 0 0 1.1em;
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.68;
  color: #33383a;
}

.spread-photo { margin: 0; }

.spread-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  box-shadow: 0 18px 48px rgba(16, 26, 22, .18);
}

.spread-photo figcaption,
.hero > figcaption:not(.hero-text) {
  padding-top: 10px;
  font-family: var(--display);
  font-style: italic;
  font-size: 14px;
  line-height: 1.45;
  color: var(--muted);
}

/* Closing argument */

.closing {
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(48px, 9vh, 104px) var(--gutter) 0;
  text-align: center;
}

.closing h2 { font-size: clamp(28px, 3.4vw, 46px); }
.closing p { text-align: left; }

/* Chapters */

.chapters {
  max-width: var(--wide);
  margin: clamp(48px, 9vh, 104px) auto 0;
  padding: clamp(44px, 8vh, 92px) var(--gutter);
  border-top: 1px solid var(--line);
}

.chapters-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: clamp(28px, 4vh, 46px);
}

.chapters-head h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(26px, 3vw, 38px);
  letter-spacing: -.01em;
}

.chapter-grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.chapter { display: grid; gap: 10px; padding-top: 18px; border-top: 2px solid var(--gold); }
.chapter-number { font-family: var(--display); font-size: 14px; letter-spacing: .04em; color: var(--gold); }

.chapter h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(20px, 2vw, 25px);
}

.chapter p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }

/* Entrance */

.entry-band {
  display: flex;
  justify-content: center;
  padding: clamp(44px, 8vh, 92px) var(--gutter);
  background-color: #eae4d8;
  background-image:
    linear-gradient(180deg, rgba(247, 244, 238, .9), rgba(247, 244, 238, .6)),
    url('/trip/assets/traveler-bg-desktop.png');
  background-size: cover;
  background-position: center 60%;
  border-top: 1px solid var(--line);
}

.entry {
  width: min(420px, 100%);
  padding: clamp(22px, 2.4vw, 30px);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 4px;
  background: rgba(252, 250, 246, .92);
  box-shadow: 0 24px 60px rgba(28, 34, 30, .16);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.entry-title { margin: 0 0 16px; font-family: var(--display); font-weight: 400; font-size: 24px; }
.entry form { display: grid; gap: 10px; }

.entry label {
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.entry input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #fffdfa;
}

.entry input:focus-visible { outline: 2px solid var(--forest); outline-offset: 1px; }

.actions { display: grid; gap: 9px; margin-top: 6px; }

.button {
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 14px;
  letter-spacing: .04em;
  text-align: center;
  text-decoration: none;
}

.button.primary { background: var(--forest); color: #f7f4ee; }
.button.primary:hover { background: #17402f; }
.button.ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.button.ghost:hover { border-color: var(--gold); color: var(--gold); }

.note { margin: 12px 0 0; font-size: 13px; line-height: 1.5; color: var(--muted); }
.error { margin: 4px 0 0; font-size: 13px; color: #8a2b1f; }

.colophon {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 26px var(--gutter) 34px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}

@media (max-width: 820px) {
  .spread { grid-template-columns: 1fr; }
  .spread-photo { order: -1 !important; }
  .spread-text { order: 0 !important; }
  .spread-photo img { aspect-ratio: 3 / 2; }
  .entry-band {
    background-image:
      linear-gradient(180deg, rgba(247, 244, 238, .92), rgba(247, 244, 238, .68)),
      url('/trip/assets/traveler-bg-mobile.png');
  }
}