/* ---------------------------------------------------------------
   Fakhir Shaheen — site styles
   Palettes lifted from the design spec's dark/lightT token sets.
   --------------------------------------------------------------- */

/* Dark is the default palette. */
:root {
  --bg: #0d0f12;
  --text: #d7d3cb;
  --strong: #f4f2ee;
  --muted: #a8a49b;
  --faint: #6b6f77;
  --line: #1e2126;
  --panel-line: #2a2d33;
  --panel-bg: #101318;
  --ghost-border: #3a3e45;
  --tag-border: #4a2c1d;
  --green: #3fb950;

  --hero-title: #f4f2ee;
  --hero-body: #c9c5bc;
  /* Lighter than the body accent: at 13px this line needs the extra
     luminance to clear 4.5:1 over the scrim. */
  --accent-on-hero: #ffa982;
  /* Flat black box rather than a gradient: the old gradient thinned out to
     0.25 alpha exactly where the headline sits, so the text merged into the
     render's bright horizon band. */
  --hero-scrim: rgba(0, 0, 0, 0.68);

  /* Alternating week band in the course calendar (dark: recede). */
  --wk-band: rgba(0, 0, 0, 0.22);

  /* Accent is palette-independent. */
  --accent: #ff6b35;
  --accent-hover: #ff8a5c;

  --maxw: 1080px;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "IBM Plex Sans", system-ui, -apple-system, Segoe UI, sans-serif;
}

/* Light palette. Applied when the user picks light, or when the system
   prefers light and the user has expressed no preference. */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f7f5f1;
    --text: #3a3733;
    --strong: #1c1a17;
    --muted: #6e6a62;
    --faint: #98938a;
    --line: #e4e0d8;
    --panel-line: #d8d3c9;
    --panel-bg: #fdfcfa;
    --ghost-border: #c4bfb5;
    --tag-border: #f0c9b5;
    --green: #1a7f37;

    /* Hero text stays light in both themes — it sits over the render. */
    --hero-title: #ffffff;
    --hero-body: #e8e5de;
    --accent-on-hero: #ffa982;
    --hero-scrim: rgba(0, 0, 0, 0.68);
    /* Light: a warm paper tint rather than a grey wash. */
    --wk-band: rgba(120, 100, 70, 0.055);
  }
}

:root[data-theme="light"] {
  --bg: #f7f5f1;
  --text: #3a3733;
  --strong: #1c1a17;
  --muted: #6e6a62;
  --faint: #98938a;
  --line: #e4e0d8;
  --panel-line: #d8d3c9;
  --panel-bg: #fdfcfa;
  --ghost-border: #c4bfb5;
  --tag-border: #f0c9b5;
  --green: #1a7f37;

  --hero-title: #ffffff;
  --hero-body: #e8e5de;
  --accent-on-hero: #ffa982;
  --hero-scrim: rgba(0, 0, 0, 0.68);
  --wk-band: rgba(120, 100, 70, 0.055);
}

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

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
}

::selection {
  background: var(--accent);
  color: #ffffff;
}

/* Visible keyboard focus — the design has none, but shipping without it
   makes the site unusable without a mouse. */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  color: var(--strong);
  letter-spacing: -0.02em;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: 24px;
}

.mono {
  font-family: var(--mono);
}

/* Skip link for keyboard users. */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--accent);
  color: #fff;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
}

.skip:focus {
  left: 0;
  color: #fff;
}

/* --- nav -------------------------------------------------------- */

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  flex-shrink: 0;
}

.nav__brand:hover {
  color: var(--text);
}

.nav__mark {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  background: var(--accent);
  padding: 3px 6px;
  letter-spacing: 0.5px;
}

.nav__name {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.nav__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
  font-size: 14px;
}

.nav__links a {
  color: var(--muted);
}

.nav__links a:hover {
  color: var(--strong);
}

/* Current page gets the accent underline. */
.nav__links a[aria-current="page"] {
  color: var(--strong);
  box-shadow: inset 0 -2px 0 var(--accent);
}

/* --- theme toggle ----------------------------------------------- */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--ghost-border);
  color: var(--muted);
  cursor: pointer;
  flex-shrink: 0;
}

.theme-toggle:hover {
  color: var(--strong);
  border-color: var(--muted);
}

.theme-toggle svg {
  width: 16px;
  height: 16px;
  display: block;
}

/* Show the icon for the theme you'd switch *to*. */
.theme-toggle .icon-sun {
  display: none;
}

:root[data-theme="light"] .theme-toggle .icon-sun {
  display: block;
}

:root[data-theme="light"] .theme-toggle .icon-moon {
  display: none;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .theme-toggle .icon-sun {
    display: block;
  }
  :root:not([data-theme="dark"]) .theme-toggle .icon-moon {
    display: none;
  }
}

/* --- hero ------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero__media {
  position: absolute;
  inset: 0;
  /* Clip any deliberate overflow (see the mobile crop rule) instead of
     letting the image spill past the hero. */
  overflow: hidden;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background: var(--hero-scrim);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 64px 24px 56px;
  /* The scrim swallows clicks; buttons re-enable them. */
  pointer-events: none;
}

.hero__kicker {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-on-hero);
  letter-spacing: 0.06em;
}

.hero__title {
  margin: 0 0 16px;
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--hero-title);
  max-width: 15ch;
}

.hero__lede {
  margin: 0 0 28px;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.5;
  color: var(--hero-body);
  max-width: 46ch;
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  pointer-events: auto;
}

/* --- buttons ---------------------------------------------------- */

.btn {
  display: inline-block;
  background: var(--accent);
  color: #ffffff;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 22px;
}

.btn:hover {
  background: var(--accent-hover);
  color: #ffffff;
}

.btn--ghost {
  background: transparent;
  color: var(--hero-title);
  font-weight: 500;
  padding: 11px 22px;
  border: 1px solid var(--ghost-border);
}

.btn--ghost:hover {
  background: transparent;
  border-color: var(--muted);
  color: var(--hero-title);
}

/* --- panel (the ~/now block) ------------------------------------ */

.panel {
  border: 1px solid var(--panel-line);
  background: var(--panel-bg);
}

.panel__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--panel-line);
  font-family: var(--mono);
  font-size: 12px;
}

.panel__path {
  color: var(--muted);
}

.panel__stamp {
  color: var(--faint);
}

.panel__body {
  padding: 20px 16px 22px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.9;
  display: grid;
  gap: 2px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 0 10px;
}

.row__key {
  color: var(--accent);
}

.row__arrow {
  color: var(--faint);
}

.row__val {
  color: var(--strong);
}

.bench {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--panel-line);
  display: grid;
  gap: 4px;
}

.bench__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 10px;
  font-size: 13px;
}

.bench__label {
  color: var(--muted);
  min-width: 200px;
}

.bench__val {
  color: var(--strong);
}

.bench__delta {
  color: var(--green);
}

.prompt {
  margin-top: 12px;
  color: var(--faint);
  font-size: 13px;
}

.cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: var(--accent);
  vertical-align: text-bottom;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink {
  0%,
  49% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cursor {
    animation: none;
  }
}

/* --- sections --------------------------------------------------- */

.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 64px 24px;
}

.section--now {
  padding: 56px 24px 8px;
}

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.section__head h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
}

.section__meta {
  display: flex;
  align-items: center;
  gap: 14px;
}

.section__count {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
}

.icon-link {
  display: inline-flex;
  color: var(--muted);
}

.icon-link:hover {
  color: var(--accent);
}

/* --- post list -------------------------------------------------- */

.posts {
  border-top: 1px solid var(--panel-line);
}

.post {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
  align-items: baseline;
}

.post:hover {
  background: var(--panel-bg);
  color: inherit;
}

.post__date {
  flex: 0 0 110px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
}

.post__main {
  flex: 1 1 340px;
  min-width: 0;
  display: grid;
  gap: 6px;
}

.post__titleline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

.post__title {
  font-size: 19px;
  font-weight: 600;
  color: var(--strong);
  letter-spacing: -0.01em;
}

.tag {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  border: 1px solid var(--tag-border);
  padding: 2px 7px;
}

.post__dek {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
  text-wrap: pretty;
}

/* --- page header (interior pages) -------------------------------- */

.pagehead {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 64px 24px 8px;
}

.pagehead__kicker {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.06em;
}

.pagehead h1 {
  margin: 0 0 16px;
  font-size: clamp(32px, 5vw, 46px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.pagehead__lede {
  margin: 0;
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.6;
  color: var(--muted);
  max-width: 58ch;
  text-wrap: pretty;
}

/* --- prose ------------------------------------------------------ */

.prose {
  max-width: 68ch;
}

.prose p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  text-wrap: pretty;
}

.prose h2 {
  font-size: 21px;
  font-weight: 600;
  margin: 40px 0 12px;
}

.prose h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 28px 0 8px;
}

.prose ul {
  padding-left: 20px;
  line-height: 1.7;
}

.prose li {
  margin-bottom: 8px;
}

.prose li::marker {
  color: var(--accent);
}

/* --- definition-style listings (courses, roles) ------------------ */

.entries {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--panel-line);
}

.entry {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}

.entry__side {
  flex: 0 0 110px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
}

.entry__main {
  flex: 1 1 340px;
  min-width: 0;
  display: grid;
  gap: 6px;
}

.entry__title {
  font-size: 17px;
  font-weight: 600;
  color: var(--strong);
}

.entry__dek {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.55;
  text-wrap: pretty;
}

/* Clickable entry — same row, but it links somewhere. */
a.entry {
  color: inherit;
}

a.entry:hover {
  background: var(--panel-bg);
  color: inherit;
}

a.entry:hover .entry__title {
  color: var(--accent);
}

.entry__term {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  border: 1px solid var(--tag-border);
  padding: 2px 7px;
  white-space: nowrap;
}

.entry__titleline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

/* Course-page meta strip (term, code, level). */
.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  padding: 16px 0;
  margin-bottom: 8px;
  border-top: 1px solid var(--panel-line);
  border-bottom: 1px solid var(--panel-line);
  font-family: var(--mono);
  font-size: 13px;
}

.meta__item {
  display: flex;
  gap: 8px;
}

.meta__key {
  color: var(--faint);
}

.meta__val {
  color: var(--strong);
}

/* --- back link (end of an article) ------------------------------- */

.backlink {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 24px 0;
  border-top: 1px solid var(--panel-line);
  width: 100%;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
}

.backlink:hover {
  color: var(--accent);
}

.backlink__arrow {
  font-family: var(--mono);
}

/* --- course documents ------------------------------------------- */

.docs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 18px;
  border: 1px solid var(--panel-line);
  background: var(--panel-bg);
}

.docs__note {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 62ch;
  text-wrap: pretty;
}

/* Larger tap target than the inline calendar chips — these are the two
   documents most people come to the page for. */
.docs .pdf {
  font-size: 12px;
  padding: 7px 12px;
}

/* --- course calendar -------------------------------------------- */

/* Wide table: scrolls inside its own box so the page never scrolls
   horizontally on narrow screens. */
.calendar-scroll {
  overflow-x: auto;
  border: 1px solid var(--panel-line);
  background: var(--panel-bg);
}

.calendar {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 14px;
}

.calendar th,
.calendar td {
  text-align: left;
  vertical-align: top;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
}

.calendar thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel-bg);
  border-bottom: 1px solid var(--panel-line);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--faint);
  white-space: nowrap;
}


.calendar .c-wk,
.calendar .c-lec {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
  white-space: nowrap;
}

.calendar .c-date {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}

.calendar .c-topic {
  color: var(--strong);
  min-width: 15rem;
}

/* Week banding: each week's pair of lectures shares a tint, and
   consecutive weeks alternate — so the grouping reads without a week
   column. --wk-band flips direction per theme (darker on dark, darker-
   but-warmer on light) so the effect is visible either way. */
.calendar tr.wk-odd td {
  background: var(--wk-band);
}

/* Keep the boundary rule, now only as a faint seam between weeks. */
.calendar tr.wk-start td {
  border-top: 1px solid var(--panel-line);
}

/* Exam / break rows. */
.calendar tr.row-exam td {
  background: color-mix(in srgb, var(--accent) 9%, transparent);
}

.calendar tr.row-exam .c-topic {
  font-weight: 600;
  color: var(--strong);
}

.calendar tr.row-break td {
  color: var(--faint);
}

.calendar tr.row-break .c-topic {
  font-style: italic;
  color: var(--faint);
}

/* Hover last, so it wins over both the week band and the exam tint.
   Targets td because those rules do too. */
.calendar tbody tr:hover td {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

/* --- resource links inside cells --------------------------------- */

.res {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* A downloadable PDF. */
.pdf {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
  padding: 3px 7px;
  border: 1px solid var(--tag-border);
  color: var(--accent);
  white-space: nowrap;
}

.pdf:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.pdf::before {
  content: "↓";
  font-size: 10px;
  opacity: 0.75;
}

/* Secondary variant — finger exercises sit beside their deck. */
.pdf--alt {
  color: var(--muted);
  border-color: var(--ghost-border);
}

.pdf--alt:hover {
  background: var(--muted);
  border-color: var(--muted);
  color: var(--bg);
}

/* A deliverable with no file yet — deliberately not a link. */
.pending {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
  padding: 3px 7px;
  border: 1px dashed var(--ghost-border);
  color: var(--faint);
  white-space: nowrap;
}

.pending::before {
  content: "○";
  font-size: 9px;
}

/* Empty cell marker. */
.none {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
}

/* Legend above the table. */
.legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  margin-bottom: 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
}

.legend__item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

/* On phones the table stops being a table. A 660px-wide grid inside a
   scroller means most columns sit off-screen, and the only affordance is a
   swipe the reader has to guess at — so each row becomes a stacked card
   with labelled fields instead. Nothing is hidden, nothing scrolls sideways.

   Labels come from data-label on each <td>, set in the generator. */
@media (max-width: 700px) {
  .calendar-scroll {
    overflow-x: visible;
    border: 0;
    background: transparent;
  }

  .calendar,
  .calendar tbody,
  .calendar tr,
  .calendar td {
    display: block;
    width: auto;
    min-width: 0;
  }

  /* The header row is meaningless once cells carry their own labels. */
  .calendar thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .calendar tr {
    border: 1px solid var(--panel-line);
    background: var(--panel-bg);
    margin-bottom: 10px;
    padding: 4px 0;
  }

  /* Week banding still applies, now per card. */
  .calendar tr.wk-odd {
    background: color-mix(in srgb, var(--wk-band) 100%, var(--panel-bg));
  }

  .calendar tr.wk-odd td,
  .calendar tbody tr:hover td {
    background: transparent;
  }

  .calendar tr.row-exam {
    background: color-mix(in srgb, var(--accent) 9%, var(--panel-bg));
  }

  .calendar tr.wk-start td {
    border-top: 0;
  }

  .calendar td {
    border-bottom: 0;
    padding: 5px 14px;
  }

  /* Label each field, so a cell is readable out of table context. */
  .calendar td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 3px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--faint);
  }

  /* Lec + date read as one header line at the top of each card. */
  .calendar .c-lec,
  .calendar .c-date {
    display: inline-block;
    padding-block: 2px;
  }

  .calendar .c-lec::before,
  .calendar .c-date::before {
    display: none;
  }

  .calendar .c-lec {
    padding-right: 4px;
    color: var(--accent);
    font-weight: 600;
  }

  /* Prefix the lecture number so it reads as "Lec 3 · Tue, 8 Sep". */
  .calendar .c-lec:not(:empty)::after {
    content: " ·";
    color: var(--faint);
    font-weight: 400;
  }

  .calendar .c-topic {
    padding-top: 2px;
    font-size: 15px;
  }

  /* Drop the em-dash placeholders — an absent field just isn't shown. */
  .calendar td:has(> .none) {
    display: none;
  }
}

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

.footer {
  border-top: 1px solid var(--line);
}

.footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 24px 40px;
  display: grid;
  gap: 32px;
}

.footer__bio {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 62ch;
  text-wrap: pretty;
}

.footer__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  font-family: var(--mono);
  font-size: 13px;
}

.footer__social a {
  color: var(--muted);
}

.footer__social a:hover {
  color: var(--accent);
}

.footer__colophon {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
}

/* --- small screens ---------------------------------------------- */

@media (max-width: 640px) {
  .nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .nav__links {
    gap: 10px 18px;
    font-size: 13px;
    order: 3;
    width: 100%;
  }

  /* Let the hero be as tall as its content needs and no taller. A fixed
     vh height left a large dead band between the nav and the headline,
     because the text is bottom-aligned and the render's subject sits low. */
  .hero {
    min-height: 62vh;
  }

  .hero__inner {
    padding: 40px 24px 36px;
  }

  /* The tall render's top ~30% is empty near-black sky; its subject sits
     around 50-70% down. At phone aspect ratios `cover` fits the image by
     width, so there is no vertical overflow for object-position to shift —
     the dark band is forced into frame.

     Scaling to 145% height makes the image overflow vertically, which gives
     object-position something to work with, and 62% centres the crop on the
     spheres instead of the sky. */
  .hero__media img {
    height: 145%;
    /* Pull the frame down so the dark upper third sits above the clip. */
    position: absolute;
    top: -32%;
    left: 0;
  }

  .bench__label {
    min-width: 0;
    flex: 1 1 100%;
  }

  .post__date,
  .entry__side {
    flex-basis: 100%;
  }
}