/* Felix Hofmann — portfolio. One stylesheet, no framework. */

@font-face { font-family: "Newsreader"; src: url("/assets/fonts/newsreader-opsz.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("/assets/fonts/newsreader-opsz-italic.woff2") format("woff2"); font-weight: 200 800; font-style: italic; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("/assets/fonts/plex-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("/assets/fonts/plex-sans-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("/assets/fonts/plex-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/assets/fonts/plex-mono-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("/assets/fonts/plex-mono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --paper: #F4F2ED;
  --paper-deep: #E9E5DC;
  --ink: #14171C;
  --ink-soft: #3F4650;
  --ink-mute: #6A7079;
  --rule: #CDC8BD;
  --navy: #1D3654;
  --navy-ink: #E9EDF2;
  --navy-rule: #3A5476;

  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --wrap: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.1875rem;
  line-height: 1.6;
  font-optical-sizing: auto;
  font-variant-numeric: lining-nums;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--navy); }
:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }
::selection { background: var(--navy); color: var(--paper); }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 10; background: var(--ink); color: var(--paper); padding: 0.5rem 0.75rem; font-family: var(--sans); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- Masthead ---------- */
.masthead { border-bottom: 1px solid var(--ink); }
.masthead__inner { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding-block: 1.1rem; }
.masthead__name { font-size: 1.3rem; font-weight: 500; letter-spacing: -0.01em; text-decoration: none; white-space: nowrap; }
.nav { display: flex; gap: clamp(1rem, 3vw, 2.25rem); list-style: none; margin: 0; padding: 0; font-family: var(--sans); font-size: 0.875rem; }
.nav a { text-decoration: none; }
.nav a:hover, .nav a[aria-current="page"] { text-decoration: underline; }

/* ---------- Type helpers ---------- */
.label { font-family: var(--sans); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); margin: 0; }
.mono { font-family: var(--mono); font-size: 0.8125rem; }
.lede { font-size: clamp(1.15rem, 1.55vw, 1.33rem); line-height: 1.5; color: var(--ink-soft); max-width: 36em; margin: 0; }
.prose p { margin: 0 0 1.1em; max-width: 36em; }
.prose p:last-child { margin-bottom: 0; }
.prose ul { margin: 0 0 1.1em; padding-left: 1.1em; max-width: 36em; }
.prose li { margin-bottom: 0.55em; padding-left: 0.2em; }
.prose li::marker { color: var(--navy); }
.prose strong { font-weight: 600; }
.prose h3 { font-size: 1.3rem; font-weight: 500; line-height: 1.25; margin: 1.8em 0 0.5em; }
.prose h3:first-child { margin-top: 0; }

.textlink { font-family: var(--sans); font-size: 0.9375rem; font-weight: 500; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 0.1rem; }
.button { display: inline-block; background: var(--ink); color: var(--paper); padding: 0.85rem 1.25rem; font-family: var(--sans); font-size: 0.9375rem; font-weight: 500; text-decoration: none; }
.button:hover { background: var(--navy); color: #fff; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem 1.75rem; margin-top: 2.25rem; }

/* ---------- Hero ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: end; padding-block: clamp(2.5rem, 7vw, 5.5rem) clamp(2.5rem, 5vw, 4rem); }
.hero h1 { font-size: clamp(2.3rem, 5.1vw, 4.5rem); line-height: 1.04; font-weight: 400; letter-spacing: -0.022em; margin: 1rem 0 1.5rem; text-wrap: balance; }
.hero h1 em { color: var(--navy); }
.hero__figure { margin: 0; }
.hero__figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 18%; }
figcaption { font-family: var(--sans); font-size: 0.75rem; color: var(--ink-mute); margin-top: 0.6rem; }

.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--rule); }
.facts > div { padding: 0.9rem 1.5rem 1.1rem 0; }
.facts > div + div { padding-left: 1.5rem; border-left: 1px solid var(--rule); }
.facts dt { font-family: var(--sans); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); }
.facts dd { margin: 0.35rem 0 0; font-size: 1.0625rem; line-height: 1.4; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(3rem, 7vw, 5.5rem) 0; }
.section__head { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 1rem 2rem; border-top: 1px solid var(--ink); padding-top: 0.9rem; margin-bottom: clamp(1.75rem, 4vw, 2.75rem); }
.section__head h2 { font-size: clamp(1.8rem, 3.3vw, 2.75rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.015em; margin: 0; max-width: 20em; text-wrap: balance; }
.section__head .label { padding-top: 0.55rem; }

/* ---------- Ledger (numbers) ---------- */
.ledger { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 2rem; list-style: none; margin: 0; padding: 0; }
.ledger li { border-top: 1px solid var(--rule); padding: 1.2rem 0 2.2rem; }
.ledger__fig { display: block; font-size: clamp(2.6rem, 5vw, 3.9rem); line-height: 1; font-weight: 350; letter-spacing: -0.03em; }
.ledger__text { display: block; font-family: var(--sans); font-size: 0.9375rem; line-height: 1.45; color: var(--ink-soft); margin-top: 0.75rem; max-width: 22em; }
.ledger__src { display: block; font-family: var(--mono); font-size: 0.75rem; color: var(--ink-mute); margin-top: 0.45rem; }

/* ---------- Work list ---------- */
.worklist { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.worklist li { border-bottom: 1px solid var(--rule); }
.worklist a { display: grid; grid-template-columns: 3.5rem minmax(0, 7fr) minmax(0, 4fr); gap: 0.5rem 1.5rem; align-items: baseline; padding-block: 1.7rem; text-decoration: none; }
.worklist__n { font-family: var(--mono); font-size: 0.8125rem; color: var(--ink-mute); }
.worklist__client { display: block; font-family: var(--sans); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 0.45rem; }
.worklist__title { display: block; font-size: clamp(1.4rem, 2.5vw, 2rem); line-height: 1.15; letter-spacing: -0.012em; text-wrap: balance; }
.worklist__result { font-family: var(--sans); font-size: 0.9375rem; line-height: 1.5; color: var(--ink-soft); }
.worklist__result strong { display: block; font-family: var(--serif); font-size: 1.5rem; font-weight: 400; color: var(--ink); letter-spacing: -0.01em; }
.worklist a:hover .worklist__title { color: var(--navy); text-decoration: underline; text-underline-offset: 0.14em; }

/* ---------- Split + entries ---------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 5vw, 4.5rem); }
.entries { list-style: none; margin: 0; padding: 0; }
.entries li { border-top: 1px solid var(--rule); padding: 1.1rem 0 1.4rem; }
.entries li:last-child { border-bottom: 1px solid var(--rule); }
.entries h3 { font-size: 1.3rem; font-weight: 500; line-height: 1.25; margin: 0 0 0.4rem; }
.entries p { margin: 0; font-size: 1.0625rem; color: var(--ink-soft); max-width: 34em; }
.entries .textlink { display: inline-block; margin-top: 0.7rem; }

/* ---------- Navy band ---------- */
.band { background: var(--navy); color: var(--navy-ink); margin-top: clamp(3.5rem, 8vw, 6rem); padding-block: clamp(3rem, 7vw, 5rem); }
.band a { color: #fff; }
.band .label { color: #A9B6C7; }
.band .section__head { border-top-color: var(--navy-ink); margin-bottom: 1.75rem; }
.band .lede { color: var(--navy-ink); }
.band__grid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 2rem; }
.band__figs { display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; margin-top: 2rem; padding: 0; list-style: none; }
.band__figs li { border-top: 1px solid var(--navy-rule); padding-top: 0.8rem; min-width: 9rem; }
.band__figs b { display: block; font-size: 2.2rem; font-weight: 350; line-height: 1; letter-spacing: -0.02em; color: #fff; }
.band__figs span { display: block; font-family: var(--sans); font-size: 0.875rem; margin-top: 0.4rem; color: #C3CDD9; }

/* ---------- Record table ---------- */
.record { width: 100%; border-collapse: collapse; font-family: var(--sans); font-size: 0.9375rem; line-height: 1.45; }
.record caption { text-align: left; }
.record th { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); text-align: left; padding: 0 1rem 0.6rem 0; border-bottom: 1px solid var(--ink); }
.record td { text-align: left; vertical-align: baseline; padding: 0.8rem 1rem 0.8rem 0; border-bottom: 1px solid var(--rule); }
.record td:first-child { font-family: var(--mono); font-size: 0.8125rem; color: var(--ink-mute); white-space: nowrap; width: 8.5rem; }
.record td:nth-child(2) { font-weight: 500; width: 30%; }
.record td:nth-child(3) { color: var(--ink-soft); }

/* ---------- Page heads (about, contact, case) ---------- */
.page-head { padding-block: clamp(2.5rem, 6vw, 4.5rem) clamp(2rem, 4vw, 3rem); }
.page-head h1 { font-size: clamp(2.2rem, 4.8vw, 4rem); line-height: 1.06; font-weight: 400; letter-spacing: -0.02em; margin: 0.9rem 0 1.25rem; max-width: 17em; text-wrap: balance; }
.crumb { font-family: var(--sans); font-size: 0.875rem; color: var(--ink-mute); margin: 0; }
.crumb a { text-decoration: none; }
.crumb a:hover { text-decoration: underline; }

.meta { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 1.5rem; margin: 0; border-top: 1px solid var(--ink); }
.meta > div { padding: 0.9rem 0 1.1rem; border-bottom: 1px solid var(--rule); }
.meta dt { font-family: var(--sans); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); }
.meta dd { margin: 0.3rem 0 0; font-family: var(--sans); font-size: 0.9375rem; line-height: 1.45; }

.figs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 2rem; list-style: none; margin: clamp(2rem, 5vw, 3.5rem) 0 0; padding: 0; }
.figs li { border-top: 1px solid var(--ink); padding-top: 1rem; }
.figs b { display: block; font-size: clamp(2.4rem, 4.6vw, 3.6rem); font-weight: 350; line-height: 1; letter-spacing: -0.03em; }
.figs span { display: block; font-family: var(--sans); font-size: 0.9375rem; line-height: 1.45; color: var(--ink-soft); margin-top: 0.65rem; max-width: 20em; }

.case-section { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 0.75rem 2rem; border-top: 1px solid var(--rule); padding-block: clamp(1.75rem, 4vw, 2.5rem); }
.case-section:first-child { border-top-color: var(--ink); }
.case-section > h2 { font-family: var(--sans); font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute); margin: 0.45rem 0 0; }
.case-body { margin-top: clamp(3rem, 7vw, 5rem); }

.pull { font-size: clamp(1.45rem, 2.7vw, 2.05rem); line-height: 1.25; font-style: italic; font-weight: 400; letter-spacing: -0.01em; border-left: 2px solid var(--navy); padding-left: 1.25rem; margin: 0.25rem 0 1.5rem; max-width: 24em; }
.pull cite { display: block; font-family: var(--sans); font-style: normal; font-size: 0.8125rem; color: var(--ink-mute); margin-top: 0.75rem; letter-spacing: 0; }

.note { background: var(--paper-deep); padding: 1.25rem 1.5rem; font-family: var(--sans); font-size: 0.9375rem; line-height: 1.55; max-width: 44rem; }
.note p { margin: 0 0 0.75em; }
.note p:last-child { margin: 0; }
.note ul { margin: 0.25rem 0 0.75em; padding-left: 1.1em; }
.note li { margin-bottom: 0.35em; }

.case-next { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; border-top: 1px solid var(--ink); margin-top: clamp(3rem, 6vw, 4.5rem); padding-top: 1.25rem; }
.case-next a { text-decoration: none; }
.case-next span { display: block; font-size: clamp(1.2rem, 2vw, 1.55rem); line-height: 1.2; margin-top: 0.35rem; }
.case-next a:hover span { text-decoration: underline; text-underline-offset: 0.14em; }
.case-next > :last-child { text-align: right; }

/* ---------- About ---------- */
.about-intro { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.about-intro figure { margin: 0; }
.about-intro img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; }
.dropcap::first-letter { float: left; font-size: 4.4em; line-height: 0.82; padding: 0.06em 0.1em 0 0; color: var(--navy); }

.principles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 2.5rem; list-style: none; margin: 0; padding: 0; counter-reset: p; }
.principles li { border-top: 1px solid var(--rule); padding: 1.1rem 0 1.75rem; counter-increment: p; }
.principles h3 { font-size: 1.35rem; font-weight: 500; line-height: 1.2; margin: 0 0 0.5rem; }
.principles h3::before { content: counter(p, decimal-leading-zero); display: block; font-family: var(--mono); font-size: 0.75rem; font-weight: 400; color: var(--ink-mute); margin-bottom: 0.5rem; }
.principles p { margin: 0; font-size: 1.0625rem; color: var(--ink-soft); }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.contact figure { margin: 0; }
.contact img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; }
.bigmail { display: inline-block; font-size: clamp(1.5rem, 3.6vw, 2.9rem); line-height: 1.15; letter-spacing: -0.015em; overflow-wrap: anywhere; margin: 0.5rem 0 0; }
.channels { list-style: none; margin: 2.5rem 0 0; padding: 0; border-top: 1px solid var(--ink); font-family: var(--sans); font-size: 1rem; }
.channels li { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--rule); }
.channels span { color: var(--ink-mute); }
.channels a { overflow-wrap: anywhere; }

/* ---------- Legal ---------- */
.legal { max-width: 44rem; font-family: var(--sans); font-size: 1rem; line-height: 1.6; }
.legal h2 { font-family: var(--serif); font-size: 1.6rem; font-weight: 400; margin: 2.5rem 0 0.75rem; border-top: 1px solid var(--ink); padding-top: 0.9rem; }
.legal h3 { font-size: 1rem; font-weight: 600; margin: 1.5rem 0 0.4rem; }
.legal p { margin: 0 0 1em; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--ink); margin-top: clamp(3.5rem, 8vw, 6rem); padding-block: 1.5rem 3rem; font-family: var(--sans); font-size: 0.875rem; color: var(--ink-soft); }
.band + .footer { margin-top: 0; }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem 2rem; }
.footer p { margin: 0; }
.footer__links { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; list-style: none; margin: 0; padding: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split, .band__grid { grid-template-columns: 1fr; }
  .worklist a { grid-template-columns: 2.5rem minmax(0, 1fr); }
  .worklist__result { grid-column: 2; }
}
@media (max-width: 760px) {
  body { font-size: 1.125rem; }
  .hero, .about-intro, .contact { grid-template-columns: 1fr; }
  .hero__figure, .about-intro figure, .contact figure { max-width: 26rem; }
  .facts { grid-template-columns: 1fr; }
  .facts > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); }
  .section__head, .case-section { grid-template-columns: 1fr; }
  .section__head .label { padding-top: 0; }
  .figs { grid-template-columns: 1fr; gap: 1.5rem; }
  .principles { grid-template-columns: 1fr; }
  .case-next { grid-template-columns: 1fr; }
  .case-next > :last-child { text-align: left; }
  .record thead { position: absolute; left: -9999px; }
  .record tr { display: block; padding: 0.8rem 0; border-bottom: 1px solid var(--rule); }
  .record td { display: block; width: auto !important; padding: 0; border: 0; }
  .record td + td { margin-top: 0.15rem; }
}
@media (max-width: 520px) {
  .ledger { grid-template-columns: 1fr; }
  .meta { grid-template-columns: 1fr; }
  .masthead__name { font-size: 1.1rem; }
  .nav { gap: 1rem; }
  .channels li { grid-template-columns: 1fr; gap: 0.1rem; }
}

@media print {
  .masthead nav, .footer__links, .skip, .actions { display: none; }
  body { background: #fff; }
  .band { background: #fff; color: var(--ink); }
}