/* fonts: self-hosted, latin + latin-ext subsets */
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/ibm-plex-mono-400-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/ibm-plex-mono-400-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap;
  src: url("fonts/ibm-plex-mono-500-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap;
  src: url("fonts/ibm-plex-mono-500-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Space Grotesk'; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("fonts/space-grotesk-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Space Grotesk'; font-style: normal; font-weight: 400 600; font-display: swap;
  src: url("fonts/space-grotesk-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #0a0908;
  --ink: #ece7e0;
  --ink-soft: #d8d1c8;
  --ink-mute: #b0a89d;
  --ink-dim: #9c948a;
  --ink-faint: #7a7167;
  --accent: #e0704a;
  --accent-soft: #ffd9c4;
  --line: #262220;
  --line-card: #29241f;
  --line-pill: #38322c;
  --card: #171412;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --pad: clamp(20px, 5vw, 64px);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ink); font-family: 'Space Grotesk', sans-serif; }
img { max-width: 100%; height: auto; }
a { color: var(--accent); }
a:hover { color: var(--accent-soft); }
.wrap { width: 100%; max-width: 1280px; margin: 0 auto; overflow: hidden; }
.label { font-family: var(--mono); font-size: 17px; letter-spacing: 0.08em; color: var(--accent); }

/* nav with tab pills */
nav { display: flex; justify-content: space-between; align-items: center; gap: 16px 20px; flex-wrap: wrap; padding: 24px var(--pad); border-bottom: 1px solid var(--line); }
.brand { font-family: var(--mono); font-size: 18px; color: var(--ink); text-decoration: none; }
.brand:hover { color: var(--accent-soft); }
.tabs { display: flex; flex-wrap: wrap; gap: 10px; font-family: var(--mono); font-size: 13px; }
.tabs a { color: var(--ink-dim); text-decoration: none; padding: 10px 18px; border: 1px solid var(--line-pill); border-radius: 999px; transition: color 0.15s, border-color 0.15s, background 0.15s; }
.tabs a:hover { color: var(--accent-soft); border-color: var(--accent); }
.tabs a.active { color: var(--bg); background: var(--accent); border-color: var(--accent); font-weight: 500; }
/* cv page */
.cvpage { padding: 64px var(--pad) 96px; }
.cvpage .label { display: block; margin-bottom: 28px; }
.cvpage .btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }
.cv-embed { width: 100%; height: 84vh; border: 1px solid var(--line-card); border-radius: 10px; }
.cv-fallback { font-size: 16px; color: var(--ink-mute); padding: 24px; }

/* hero (landing) */
.hero { padding: 56px var(--pad) 24px; text-align: center; }
.hero .kicker { font-family: var(--mono); font-size: 16px; letter-spacing: 0.18em; color: var(--accent); margin-bottom: 28px; }
.hero h1 { font-size: clamp(38px, 6.4vw, 82px); line-height: 1.05; font-weight: 500; margin: 0 auto; max-width: 17ch; letter-spacing: -0.02em; }
.btn { display: inline-flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 13.5px; text-decoration: none; border-radius: 999px; padding: 15px 28px; transition: color 0.15s, border-color 0.15s, background 0.15s; }
.btn.solid { background: var(--accent); border: 1px solid var(--accent); color: var(--bg); font-weight: 500; }
.btn.solid:hover { background: var(--accent-soft); border-color: var(--accent-soft); color: var(--bg); }
.btn.ghost { border: 1px solid var(--line-pill); color: var(--ink); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent-soft); }
.hero img { width: min(680px, 100%); height: auto; display: block; margin: 30px auto 0; }

/* page headers (subpages) */
.page-head { padding: 64px var(--pad) 0; }
.page-head h1 { font-size: clamp(30px, 3.5vw, 44px); font-weight: 500; letter-spacing: -0.01em; padding: 14px 0 0; }

/* about */
.about { padding: 88px var(--pad); display: grid; grid-template-columns: 160px 1fr 320px; gap: 56px; border-top: 1px solid var(--line); align-items: start; }
.about .label { padding-top: 8px; }
.about .lede { font-size: clamp(21px, 2.2vw, 28px); line-height: 1.5; font-weight: 400; margin: 0 0 40px; color: var(--ink-soft); }
.posts { display: flex; flex-wrap: wrap; gap: 24px 48px; font-family: var(--mono); font-size: 13px; line-height: 2; }
.posts .k { color: var(--ink-dim); }
.posts .now div + div { color: var(--ink); }
.posts .next div + div { color: var(--accent); }
.about figure { margin: 0; }
.about figure img { width: 320px; max-width: 100%; height: 400px; object-fit: cover; object-position: center 30%; border-radius: 14px; display: block; }
.about figcaption { font-family: var(--mono); font-size: 12px; color: var(--ink-dim); margin-top: 12px; }

/* approach */
.approach > .label { display: block; padding: 56px var(--pad) 0; }
.approach h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 500; letter-spacing: -0.01em; padding: 14px var(--pad) 40px; }
.panels { display: flex; flex-direction: column; gap: 16px; padding: 0 var(--pad); }
.panel { position: relative; height: 460px; overflow: hidden; border-radius: 12px; }
.panel img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.panel .shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,9,8,0.25) 0%, rgba(10,9,8,0) 35%, rgba(10,9,8,0.88) 100%); }
.panel .cap { position: absolute; left: clamp(20px, 2.5vw, 36px); right: clamp(20px, 2.5vw, 36px); bottom: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px 48px; align-items: end; }
.panel .cap h3 { font-size: clamp(22px, 2.4vw, 30px); font-weight: 500; }
.panel .cap p { font-size: 16px; line-height: 1.6; color: #cfc8be; margin: 0; }

/* missions strip */
.missions { display: grid; grid-template-columns: 160px repeat(3, 1fr); gap: 32px; padding: 44px var(--pad); border-bottom: 1px solid var(--line); align-items: baseline; }
.missions div { font-family: var(--mono); font-size: 13px; line-height: 1.9; }
.missions .sub { color: var(--ink-dim); }

/* research cards */
.research { padding: 64px var(--pad) 88px; }
.research .label { display: block; margin-bottom: 36px; }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.card { text-decoration: none; color: inherit; background: var(--card); border: 1px solid var(--line-card); border-radius: 10px; padding: 32px; display: block; transition: border-color 0.15s; }
.card:hover { border-color: var(--accent); color: inherit; }
.card .meta { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 18px; font-family: var(--mono); font-size: 12.5px; }
.card .meta .src { color: var(--ink-dim); }
.card .meta .arrow { color: var(--accent); }
.card .title { font-size: clamp(19px, 1.9vw, 23px); line-height: 1.35; font-weight: 500; }
.card.all { background: transparent; border-style: dashed; border-color: var(--line-pill); display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 12px; }
.card.all:hover { border-color: var(--accent); }
.card.all .t { font-size: 21px; font-weight: 500; color: #cfc8be; }
.card.all .s { font-family: var(--mono); font-size: 13px; color: var(--accent); }

/* press stories */
.story { display: grid; gap: clamp(32px, 5vw, 64px); padding: 56px var(--pad) 88px; align-items: center; }
.story.right { grid-template-columns: 1fr 520px; }
.story.left { grid-template-columns: 520px 1fr; padding-top: 0; padding-bottom: 96px; }
.story .date { font-family: var(--mono); font-size: 12.5px; color: var(--ink-dim); margin-bottom: 20px; }
.story h2 { font-size: clamp(28px, 3.2vw, 40px); font-weight: 500; line-height: 1.15; letter-spacing: -0.01em; max-width: 16ch; }
.story p { font-size: 17px; line-height: 1.65; color: var(--ink-mute); margin: 24px 0 36px; max-width: 52ch; }
.story .frame { overflow: hidden; border-radius: 10px; }
.story .frame.shadow { box-shadow: 0 24px 56px rgba(0,0,0,0.5); }
.story .frame img { width: 100%; display: block; }
.story .frame img.square { aspect-ratio: 1 / 1; object-fit: cover; }
.pills { display: flex; flex-wrap: wrap; gap: 14px; }
.pill { display: inline-flex; align-items: center; gap: 12px; border: 1px solid var(--line-pill); border-radius: 999px; padding: 14px 26px; font-family: var(--mono); font-size: 13px; color: var(--ink); text-decoration: none; transition: border-color 0.15s, color 0.15s; }
.pill:hover { border-color: var(--accent); color: var(--accent-soft); }
.pill span { color: var(--accent); }

/* radio */
.radio { padding: 56px var(--pad) 96px; }
.radio-grid { display: grid; grid-template-columns: 1fr 340px; gap: 20px; margin-top: 36px; }
.radio-main { background: linear-gradient(135deg, #1d1410 0%, #171412 60%); border: 1px solid #33261e; border-radius: 12px; padding: 44px; }
.radio-main h2 { font-size: 32px; font-weight: 500; margin-bottom: 16px; letter-spacing: -0.01em; }
.radio-main p { font-size: 17px; line-height: 1.65; color: var(--ink-mute); margin: 0; max-width: 56ch; }
.radio-main p b { color: var(--ink); font-weight: 400; }
.radio-side { display: flex; flex-direction: column; gap: 20px; }
.listen { text-decoration: none; color: inherit; flex: 1; background: var(--card); border: 1px solid var(--line-card); border-radius: 12px; padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; transition: border-color 0.15s; }
.listen:hover { border-color: var(--accent); color: inherit; }
.listen .k { font-family: var(--mono); font-size: 12px; color: var(--ink-dim); margin-bottom: 8px; }
.listen .t { font-size: 20px; font-weight: 500; }
.listen .arrow { font-family: var(--mono); font-size: 13px; color: var(--accent); }

/* contact */
.contact { padding: 80px var(--pad); border-top: 1px solid var(--line); }
.contact .label { display: block; margin-bottom: 24px; }
#reveal-email { display: inline-flex; align-items: center; gap: 14px; border: 1px solid var(--line-pill); background: none; border-radius: 999px; padding: 18px 32px; cursor: pointer; font-family: var(--mono); font-size: 15px; color: var(--ink); transition: border-color 0.15s, color 0.15s; }
#reveal-email:hover { border-color: var(--accent); color: var(--accent-soft); }
#reveal-email span { color: var(--accent); }
#email-link { font-size: clamp(22px, 3vw, 36px); font-weight: 500; color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
#email-link:hover { color: var(--accent-soft); }
.contact .note { font-family: var(--mono); font-size: 12.5px; color: var(--ink-faint); margin-top: 18px; }

/* footer */
footer { padding: 36px var(--pad); border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 14px 32px; flex-wrap: wrap; font-family: var(--mono); font-size: 12.5px; color: var(--ink-faint); }
footer .foot-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
footer a { color: var(--ink-dim); text-decoration: none; }
footer a:hover { color: var(--accent-soft); }

/* responsive */
@media (max-width: 1023px) {
  .about { grid-template-columns: 1fr; gap: 32px; padding-top: 64px; padding-bottom: 64px; }
  .about .label { padding-top: 0; }
  .missions { grid-template-columns: 1fr 1fr; }
  .story.right, .story.left { grid-template-columns: 1fr; }
  .story.left .frame { order: 2; }
  .story .frame { max-width: 560px; }
  .radio-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .cards { grid-template-columns: 1fr; }
  .missions { grid-template-columns: 1fr; gap: 20px; padding-top: 32px; padding-bottom: 32px; }
  .panel { height: 420px; }
  .panel .cap { grid-template-columns: 1fr; bottom: 24px; }
  .radio-main { padding: 32px 24px; }
  nav { justify-content: center; text-align: center; }
  .tabs { justify-content: center; }
  .tabs a { padding: 8px 14px; }
  footer { justify-content: center; text-align: center; }
}