/* ------------------------------------------------------------
   Naoya Segawa — personal page
   Tokens first; dark values are redefined below.
------------------------------------------------------------ */

:root {
  --paper:   #ECEEE9;
  --paper-2: #E2E6DF;
  --ink:     #1B211E;
  --ink-2:   #4A544E;
  --ink-3:   #7A837D;
  --ink-4:   #A3AAA4;
  --rule:    #C8CEC5;
  --line-a:  #5F8159;   /* moss  */
  --line-b:  #7082AA;   /* slate */
  --focus:   #3F6C93;

  --thread-w: 56px;
  --hcol: 2.4rem;
  --side: 12rem;
  --measure: 35rem;
  --gap: clamp(1.5rem, 3.5vw, 3.5rem);

  --serif: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  --sans:  "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", "Noto Sans JP", system-ui, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:   #121614;
    --paper-2: #1A1F1C;
    --ink:     #E1E5DF;
    --ink-2:   #A9B2AB;
    --ink-3:   #7A837D;
    --ink-4:   #56605A;
    --rule:    #2C332F;
    --line-a:  #8DAE85;
    --line-b:  #97A6CC;
    --focus:   #9DBEDD;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper:   #121614;
  --paper-2: #1A1F1C;
  --ink:     #E1E5DF;
  --ink-2:   #A9B2AB;
  --ink-3:   #7A837D;
  --ink-4:   #56605A;
  --rule:    #2C332F;
  --line-a:  #8DAE85;
  --line-b:  #97A6CC;
  --focus:   #9DBEDD;
  color-scheme: dark;
}

/* ---------- base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  padding-inline: 16px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.95;
  letter-spacing: .02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html[lang="en"] body { line-height: 1.72; letter-spacing: 0; }

:lang(ja) { word-break: auto-phrase; line-break: strict; }

p, h1, h2, h3, ul, ol { margin: 0; }
p { text-wrap: pretty; }
a { color: inherit; }

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

/* show only the current language */
html[data-lang="ja"] body [lang="en"]:not(.keep),
html[data-lang="en"] body [lang="ja"]:not(.keep) { display: none !important; }

.vh {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- header ---------- */

.top {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* the bar reaches a little past its contents on both sides (content stays where it was),
     so that over a full-width photo the text never touches the bar's edges */
  --hpad: 16px;
  width: calc(100% + 2 * var(--hpad));
  max-width: calc(74rem + 2 * var(--hpad));
  margin-left: max(calc(-1 * var(--hpad)), calc((100% - 74rem) / 2 - var(--hpad)));
  padding-block: .85rem;
  padding-inline: var(--hpad);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
@media (min-width: 1280px) { .top { --hpad: 1.75rem; } }

.mark {
  font-family: var(--serif);
  font-weight: 500;
  font-size: .95rem;
  letter-spacing: .04em;
  color: var(--ink-2);
  text-decoration: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .5s, transform .5s;
}
html.past-hero .mark { opacity: 1; transform: none; }

/* contents: inline on wide screens, a small drop-down elsewhere */
.toc { position: relative; margin-left: auto; margin-right: 1rem; }
.toc-btn {
  font: 400 .74rem/1 var(--sans);
  letter-spacing: .04em;
  padding: .5rem .85rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
}
.toc-btn:hover { color: var(--ink); border-color: var(--ink-3); }
.toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.toc-list a {
  display: block;
  font-size: .8rem;
  line-height: 1.4;
  color: var(--ink-3);
  text-decoration: none;
  transition: color .2s;
}
.toc-list a:hover { color: var(--ink); }
.toc-list a[aria-current="true"] {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--line-a);
  text-underline-offset: .45em;
  text-decoration-thickness: 1px;
}

@media (min-width: 1101px) {
  .toc-btn { display: none; }
  .toc-list { display: flex; gap: 1.4rem; }
}
@media (max-width: 1100px) {
  .toc-list {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + .6rem);
    min-width: 15rem;
    padding: .9rem 1.1rem;
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 4px;
    flex-direction: column;
    gap: .15rem;
  }
  .toc.open .toc-list { display: flex; }
  .toc-list a { padding-block: .45rem; font-size: .9rem; }
}

.lang {
  display: flex;
  gap: 2px;
  padding: 2px;
  border: 1px solid var(--rule);
  border-radius: 999px;
}
.lang button {
  font: 400 .72rem/1 var(--mono);
  letter-spacing: .08em;
  padding: .45rem .75rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink-3);
  cursor: pointer;
  transition: background-color .25s, color .25s;
}
.lang button:hover { color: var(--ink); }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
/* 日本語 is written in its own script so Japanese readers spot it at a glance */
.lang button.ja { font-family: var(--sans); font-size: .76rem; letter-spacing: .04em; }

/* ---------- story + the two lines ---------- */

.story {
  position: relative;
  max-width: 74rem;
  margin-inline: auto;
  padding-left: var(--thread-w);
}

.threads {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  z-index: 0;
}
.threads path.t {
  fill: none;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

main, .foot { position: relative; z-index: 1; }

/* ---------- section frame: vertical title + body ---------- */

.sec {
  display: grid;
  grid-template-columns: var(--hcol) minmax(0, 1fr);
  column-gap: var(--gap);
  padding-top: clamp(7rem, 16vw, 12rem);
}

.sh {
  grid-column: 1;
  align-self: start;
  position: sticky;
  top: 6rem;
  writing-mode: vertical-rl;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.4rem;
  line-height: 1;
  letter-spacing: .32em;
  white-space: nowrap;
}
html[lang="en"] .sh { letter-spacing: .14em; }

.sbody { grid-column: 2; min-width: 0; }

/* two columns inside a section: margin + reading column */
.grid2 {
  display: grid;
  grid-template-columns: var(--side) minmax(0, var(--measure));
  column-gap: var(--gap);
  row-gap: 1.8rem;
  align-items: start;
}
.grid2 > * { grid-column: 2; }
.grid2 > .ev,
.grid2 > .side { grid-column: 1; }
.grid2 > .yr { grid-column: 1 / -1; }

.inset { margin-left: calc(var(--hcol) + var(--gap) + var(--side) + var(--gap)); max-width: var(--measure); }

/* ---------- SECTION 1 ---------- */

.hero { padding-top: clamp(3rem, 9vw, 7rem); }

.hero-grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: clamp(1.4rem, 3vw, 2.6rem);
  align-items: center;
}
.avatar {
  grid-column: 1;
  grid-row: 1;
  width: clamp(5.5rem, 3rem + 6vw, 9rem);
  height: auto;
  aspect-ratio: 1;
  border-radius: 50%;
  outline: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
  outline-offset: -1px;
  background: var(--paper-2);
}
.name { grid-column: 2; grid-row: 1; }
.lead { grid-column: 2; grid-row: 2; }

.name {
  display: flex;
  flex-direction: column;
  font-family: var(--serif);
  font-weight: 500;
}
.name .hn {
  font-size: clamp(3.2rem, 1rem + 7.6vw, 8rem);
  line-height: .95;
  letter-spacing: -.015em;
}
.name .rn {
  margin-top: .9rem;
  padding-left: .15em;
  font-size: clamp(1rem, .9rem + .6vw, 1.35rem);
  line-height: 1.4;
  letter-spacing: .06em;
  color: var(--ink-2);
}

.lead {
  display: flex;
  flex-direction: column;
  gap: 1.05em;
  max-width: 32rem;
  margin-top: clamp(3rem, 7vw, 4.5rem);
}
.lead p:last-child { color: var(--ink-2); }

.act {
  text-decoration: underline dotted;
  text-decoration-color: var(--ink-3);
  text-decoration-thickness: 1px;
  text-underline-offset: .32em;
  transition: text-decoration-color .25s;
}
.act:hover { text-decoration-color: var(--ink); }

.handoff {
  margin-top: clamp(4rem, 10vw, 6.5rem);
  font-family: var(--serif);
  font-weight: 500;
  padding-left: calc(clamp(5.5rem, 3rem + 6vw, 9rem) + clamp(1.4rem, 3vw, 2.6rem));
  font-size: clamp(1.1rem, 1rem + .45vw, 1.3rem);
  line-height: 1.7;
  color: var(--ink-2);
}

/* ---------- photos ----------
   One window for every photo:
   - 4:3 (3:4 when the photo is upright), same small radius, faint edge
   - a hairline frame sitting just behind, offset down-right
   - left edge on the reading column; captions below, year first
   Framing is object-position (and, once, a small zoom), never a new image. */

.ph {
  --r: 3px;
  --off: 9px;
  margin: 0;
  width: 100%;
}
.ph--m    { width: min(27rem, 100%); }
.ph--tall { width: min(21rem, 100%); }
.ph--l    { width: 100%; }

.win {
  position: relative;
  isolation: isolate;
  margin-right: var(--off);
  margin-bottom: var(--off);
}
.win::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translate(var(--off), var(--off));
  border: 1px solid var(--rule);
  border-radius: var(--r);
  z-index: -1;
}
.clip {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--r);
  background: var(--paper-2);
}
.clip::after {                       /* a faint edge on top of the photo */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: var(--r);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink) 9%, transparent);
  pointer-events: none;
}
.ph--tall .clip { aspect-ratio: 3 / 4; }
.clip img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ph figcaption {
  margin-top: .55rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .2rem .8rem;
  max-width: 34rem;
  font-size: .76rem;
  line-height: 1.7;
  color: var(--ink-3);
}
html[lang="en"] .ph figcaption { line-height: 1.5; }
.ph .y {
  font: 400 .72rem/1.4 var(--mono);
  letter-spacing: .06em;
  color: var(--ink-2);
}

/* what each crop is for */
.ph--2006 img { object-position: 45% 55%; }              /* people, the street, the little train */
.ph--2012 img { object-position: 50% 40%; }              /* the two of us, the shop around */
.ph--2019 img {                                          /* me, the board, the room; no monitor */
  object-position: 100% 45%;
  transform: scale(1.12);
  transform-origin: 100% 45%;
}
.ph--2025 img { object-position: 50% 50%; }
.ph--2020 img { object-position: 57% 55%; }              /* the group of friends, not the corner */
.ph .credit { font-family: var(--mono); font-size: .68rem; letter-spacing: .04em; }
.ph--2015 img { object-position: 50% 50%; }              /* the atrium, both sides of it */              /* the sign and the badge, both */

/* placement */
.grid2 > .ph--l { grid-column: 1 / -1; margin-block: .8rem .4rem; }
.grid2 > .ph--m { margin-block: .4rem; }
.ph--2019 {
  margin-top: clamp(3.5rem, 8vw, 5rem);
  margin-left: calc(var(--side) + var(--gap));
}
.ph--2025 {
  margin-left: calc(var(--side) + var(--gap));
  margin-bottom: clamp(5rem, 12vw, 8rem);
}

/* ---------- SECTION 2 ---------- */

.era + .era { margin-top: clamp(5rem, 11vw, 7.5rem); }

.yr {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .4rem 1.2rem;
  margin-bottom: .6rem;
}
.yr-s {
  font: 400 .74rem/1.4 var(--mono);
  letter-spacing: .06em;
  color: var(--ink-3);
}
.yr-n {
  font: 300 clamp(1.7rem, 1.2rem + 1.6vw, 2.4rem)/1 var(--mono);
  letter-spacing: -.02em;
  color: var(--ink-4);
  font-variant-numeric: tabular-nums;
}

/* events: things that happened — small, in the margin */
.ev {
  font-size: .86rem;
  line-height: 1.85;
  color: var(--ink-2);
  padding-top: .25rem;
}
html[lang="en"] .ev { line-height: 1.6; }

.tx { display: flex; flex-direction: column; gap: 1em; }

.q { padding-block: 1.2rem .4rem; }
.q-text {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.45rem, 1.05rem + 1.45vw, 2.05rem);
  line-height: 1.45;
  letter-spacing: .02em;
  margin-bottom: 1rem;
  text-wrap: balance;
}
html[lang="en"] .q-text { letter-spacing: -.005em; line-height: 1.25; }

.hb {
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--line-a) 75%, transparent);
  text-decoration-thickness: 1px;
  text-underline-offset: .4em;
  text-decoration-skip-ink: none;
}

/* "Returning to games": the old belief and the new feeling, marked in the two line colours */
.hl {
  --hl: color-mix(in srgb, var(--line-a) 40%, transparent);
  background: linear-gradient(transparent 56%, var(--hl) 56%, var(--hl) 92%, transparent 92%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  padding-inline: .08em;
}
.hl--before { --hl: color-mix(in srgb, var(--line-b) 34%, transparent); }

.tx > .q-text { padding-top: 1.2rem; margin-bottom: .1rem; }

/* read more */
details.more { margin-top: .75rem; }
details.more-solo { margin-top: -.9rem; }
details > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: .45em;
  font-size: .8rem;
  color: var(--ink-3);
  padding-block: .15rem;
  border-bottom: 1px solid var(--rule);
  transition: color .2s, border-color .2s;
}
details > summary::-webkit-details-marker { display: none; }
details > summary:hover { color: var(--ink); border-color: var(--ink-3); }
.plus::before { content: "+"; font-family: var(--mono); }
details[open] .plus::before { content: "−"; }

details.more .body {
  margin-top: 1rem;
  padding-left: 1rem;
  border-left: 1px solid var(--rule);
  color: var(--ink-2);
  font-size: .95rem;
  display: flex;
  flex-direction: column;
  gap: .9em;
}
.ev details.more .body { font-size: .86rem; }

/* looking back */
.look-body > p:not(.caveat) { margin-bottom: 1.5rem; }
.habits {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.12rem;
}
.habits li span {
  text-decoration: underline;
  text-decoration-color: var(--line-a);
  text-decoration-thickness: 2px;
  text-underline-offset: .45em;
  text-decoration-skip-ink: none;
}
.caveat { margin-top: 2.6rem; color: var(--ink-2); }
/* the last line before "What made me pause": a small turn, not a headline */
.look-body > p.turning-point { margin: 3.4rem 0 0; font-weight: 500; color: var(--ink); }

/* ---------- SECTION 3 ---------- */

.changes {
  display: flex;
  flex-direction: column;
  gap: clamp(4rem, 9vw, 6rem);
  margin-top: clamp(3.5rem, 8vw, 5rem);
}
.change h3,
.games h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.4;
  margin-bottom: 1.6rem;
  display: flex;
  align-items: baseline;
  gap: .8rem;
}
.change h3 small {
  font: 400 .72rem/1 var(--mono);
  letter-spacing: .06em;
  color: var(--ink-3);
}

/* a descending staircase: then → in between → now */
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 2.5rem;
  max-width: calc(var(--side) + var(--gap) + var(--measure));
}
.steps > div {
  position: relative;
  padding-top: 1.1rem;
  border-top: 1px solid var(--rule);
  font-size: .95rem;
  line-height: 1.85;
}
.steps > div:nth-child(2) { margin-top: 3.5rem; }
.steps > div:nth-child(3) { margin-top: 7rem; border-top-color: var(--ink-2); }
.steps > div:nth-child(1) p { color: var(--ink-3); }
.steps > div:nth-child(2) p { color: var(--ink-2); }
.steps > div:nth-child(3) p { color: var(--ink); }
.lbl {
  display: flex;
  align-items: center;
  gap: .5rem;
  font: 400 .7rem/1.4 var(--mono);
  letter-spacing: .08em;
  color: var(--ink-3);
  margin-bottom: .6rem;
}

.games { margin-top: clamp(6rem, 13vw, 9rem); }

.turn {
  margin-top: clamp(6rem, 14vw, 10rem);
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.35rem, 1.05rem + 1.3vw, 1.95rem);
  line-height: 1.7;
  max-width: 22em;
  text-wrap: balance;
}

/* ---------- SECTION 4 ---------- */

.exps {
  --exp-gap: clamp(5.5rem, 13vw, 8.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--exp-gap);
}
/* a photo between two activities sits about half as far from each */
.exps > .ph { margin-block: calc(var(--exp-gap) * -.5); }

.exp {
  display: grid;
  grid-template-columns: var(--side) minmax(0, var(--measure));
  column-gap: var(--gap);
  row-gap: 1.2rem;
  align-items: start;
}
.exp > * { grid-column: 2; }
.exp h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.4rem, 1.1rem + 1.1vw, 1.8rem);
  line-height: 1.35;
  margin-bottom: .2rem;
}

/* a quiet way in to the streams */
.watch {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .3rem .7rem;
  margin-top: .4rem;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
}
.watch-l {
  font: 400 .72rem/1.4 var(--mono);
  letter-spacing: .06em;
  color: var(--ink-3);
  margin-right: .3rem;
}
.watch a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-decoration-thickness: 1px;
  text-underline-offset: .35em;
  transition: text-decoration-color .3s;
}
.watch a:hover { text-decoration-color: var(--line-a); }
.watch-s { color: var(--ink-4); }

.yt {
  position: relative;
  aspect-ratio: 16 / 9;
  max-width: 100%;
  background: var(--paper-2);
  border-radius: 3px;
  overflow: hidden;
}
.yt button {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}
.yt img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.yt .play {
  position: relative;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
}
.yt .play::after {
  content: "";
  position: absolute;
  left: 24px; top: 19px;
  border-left: 18px solid var(--ink);
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
}
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* a small round button: "what I don't know yet" about this */
.ask {
  justify-self: start;
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 2.3rem;
  height: 2.3rem;
  margin-top: .3rem;
  border: 1px solid var(--ink-4);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ink-2);
  text-decoration: none;
  transition: color .25s, border-color .25s, background-color .25s;
}
.ask:hover { color: var(--ink); border-color: var(--ink-3); background: var(--paper-2); }
.ask:focus-visible { outline: 1px solid var(--line-a); outline-offset: 3px; }

/* the way back: from a question to its activity */
/* same small round button as the "?" it answers */
.back {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 2.3rem;
  height: 2.3rem;
  margin-top: 1.2rem;
  border: 1px solid var(--ink-4);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ink-2);
  text-decoration: none;
  transition: color .25s, border-color .25s, background-color .25s;
}
.back:hover { color: var(--ink); border-color: var(--ink-3); background: var(--paper-2); }
.back:focus-visible { outline: 1px solid var(--line-a); outline-offset: 3px; }
.exp.lit h3 { animation: lit 2.6s ease-out; }

/* ---------- SECTION 5 ---------- */

.qs { list-style: none; padding: 0; }
.qs li {
  max-width: 21em;
  padding-block: clamp(5rem, 22vh, 13rem);
  font-size: clamp(1.55rem, 1.05rem + 2.3vw, 2.85rem);
}
.qs li:first-child { padding-top: clamp(2rem, 8vh, 5rem); }
.qs li:nth-child(2) { margin-left: 26%; }
.qs li:nth-child(3) { margin-left: 7%; }
.qs li:nth-child(4) { margin-left: 34%; }
.qs li:nth-child(5) { margin-left: 15%; }
.qs p {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1em;
  line-height: 1.55;
  letter-spacing: .02em;
  text-wrap: balance;
}
html[lang="en"] .qs p { line-height: 1.3; letter-spacing: -.01em; }
.qs li.lit p { animation: lit 2.6s ease-out; }

@keyframes lit {
  from { color: var(--line-b); }
  to   { color: var(--ink); }
}

/* ---------- SECTION 6 ---------- */

.together .sbody {
  margin-left: calc(var(--side) + var(--gap));
  max-width: var(--measure);
  padding-top: 1rem;
}
.invite {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.15rem, 1rem + .6vw, 1.4rem);
  line-height: 1.8;
}
.door-wrap { margin-top: 2.2rem; }
/* the way in: a quiet, pill-shaped button */
.door {
  display: inline-flex;
  align-items: baseline;
  gap: .6rem;
  padding: .7em 1.4em .75em;
  border: 1px solid var(--ink-3);
  border-radius: 999px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.05rem, .95rem + .55vw, 1.35rem);
  line-height: 1.3;
  color: var(--ink);
  text-decoration: none;
  transition: border-color .3s, background-color .3s;
}
.door:hover { border-color: var(--line-a); background: var(--paper-2); }
.door:focus-visible { outline: 1px solid var(--line-a); outline-offset: 3px; }

.there {
  margin-top: 1.4rem;
  font-size: .85rem;
  color: var(--ink-3);
}
.li { margin-top: 3.5rem; font-size: .88rem; color: var(--ink-2); }
.li a { text-underline-offset: .3em; text-decoration-thickness: 1px; }

/* ---------- footer ---------- */

.foot {
  margin-left: calc(var(--hcol) + var(--gap) + var(--side) + var(--gap));
  padding-block: clamp(8rem, 20vw, 13rem) 0;
  font-size: .78rem;
  color: var(--ink-3);
}
.tail { height: clamp(9rem, 22vw, 14rem); }
.elsewhere {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.6rem;
  font-family: var(--mono);
  font-size: .76rem;
  letter-spacing: .06em;
}
.elsewhere a {
  color: var(--ink-2);
  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-decoration-thickness: 1px;
  text-underline-offset: .35em;
  transition: color .25s, text-decoration-color .3s;
}
.elsewhere a:hover { color: var(--ink); text-decoration-color: var(--line-a); }

/* ---------- narrower screens ---------- */

@media (max-width: 1080px) {
  :root { --side: 9.5rem; }
}

@media (max-width: 860px) {
  :root { --thread-w: 30px; --gap: 1.25rem; }

  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .avatar { grid-row: 1; margin-bottom: 1.6rem; }
  .name { grid-column: 1; grid-row: 2; }
  .lead { grid-column: 1; grid-row: 3; }
  .handoff { padding-left: 0; }

  .sec { display: block; padding-top: clamp(5.5rem, 18vw, 8rem); }
  .sh {
    position: static;
    writing-mode: horizontal-tb;
    font-size: clamp(1.7rem, 1.3rem + 2vw, 2.2rem);
    letter-spacing: .06em;
    line-height: 1.3;
    white-space: normal;
    margin-bottom: 2.6rem;
  }
  html[lang="en"] .sh { letter-spacing: .01em; }

  .inset,
  .foot,
  .together .sbody,
  .ph--2019,
  .ph--2025 { margin-left: 0; }
  .ph { --off: 6px; }

  .grid2,
  .exp { grid-template-columns: minmax(0, 1fr); }
  .grid2 > *,
  .exp > * { grid-column: 1 !important; grid-row: auto !important; }
  
/* ---------- reveal on scroll ---------- */

.rv { transition: opacity 1s ease, transform 1s ease; }
.rv.pre { opacity: 0; transform: translateY(14px); }

}  /* end of @media (max-width: 860px) — this brace was missing */

/* the 2020 photo, the turning point: the script widens it to the full width of the
   window, across the two lines (phones keep 4:3, wider screens a 2:1 band), and
   opens it once, slowly, from the size it had in the text column */
.ph--2020.bleed {
  --r: 0px;
  --off: 0px;
  width: var(--bleed-w);
  max-width: none;
  margin-left: calc(-1 * var(--bleed-l));
}
.grid2 > .ph--2020.bleed { margin-block: 2.4rem 1.4rem; }
.ph--2020.bleed .win::before { display: none; }
.ph--2020.bleed .clip { aspect-ratio: var(--bleed-ar); }
.ph--2020.bleed figcaption { max-width: none; padding-inline: var(--bleed-l) var(--bleed-r); }
.ph--2020.bleed .clip { clip-path: inset(0 0 0 0); transition: clip-path 3s cubic-bezier(.6, 0, .2, 1); }
.ph--2020.bleed img { transition: filter 3.2s ease .8s; }
.ph--2020.closed .clip { clip-path: inset(var(--bleed-t) var(--bleed-r) var(--bleed-t) var(--bleed-l)); }
.ph--2020.closed img { filter: grayscale(.85) brightness(.97); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv, .mark, .ask, .back { transition: none; }
  .rv.pre { opacity: 1; transform: none; }
  .qs li.lit p, .exp.lit h3 { animation: none; }
}