@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --void:#050607;
  --panel:#0a0b0d;
  --panel-2:#0e1012;
  --line:rgba(235,235,230,.1);
  --line-strong:rgba(235,235,230,.2);
  --ink:#eeede8;
  --ink-dim:#aeb2b8;
  --ink-dim2:#6b6f75;
  --ember:#e2432a;
  --ember-deep:#a8301c;
  --steel:#9aa3ac;
  --ok:#7cae84;
  --serif:'Cormorant Garamond',serif;
  --mono:'IBM Plex Mono',monospace;
  --sans:'IBM Plex Sans',-apple-system,sans-serif;
}
html{scroll-behavior:smooth}
body{background:var(--void);color:var(--ink);font-family:var(--sans);line-height:1.6;overflow-x:hidden}
a{color:inherit}
img{display:block;max-width:100%}
.mono{font-family:var(--mono)}
.container{max-width:1320px;margin:0 auto;padding:0 clamp(20px,4vw,52px)}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:linear-gradient(180deg, rgba(5,6,7,.9) 0%, rgba(5,6,7,.65) 65%, transparent 100%);padding-bottom:26px}
.nav-inner{max-width:1320px;margin:0 auto;padding:22px clamp(20px,4vw,44px) 0;display:flex;align-items:center;justify-content:space-between}
.nav-brand{display:flex;align-items:center;gap:13px;text-decoration:none}
.nav-seal{position:relative;width:38px;height:38px;flex:0 0 auto}
.nav-seal img{width:38px;height:38px;border-radius:50%;position:relative;z-index:1}
.nav-seal::before{content:'';position:absolute;inset:-6px;border-radius:50%;border:1px dotted var(--line-strong);animation:spin 50s linear infinite}
.nav-brand-text{line-height:1.2}
.nav-brand-text .nb-top{font-family:var(--mono);font-size:10px;letter-spacing:1.5px;color:var(--ink);text-transform:uppercase}
.nav-brand-text .nb-bottom{font-family:var(--mono);font-size:9px;letter-spacing:1.5px;color:var(--ink-dim2)}
.nav-links{display:flex;align-items:center;gap:0;list-style:none;font-family:var(--mono)}
.nav-links a{font-size:11px;text-decoration:none;color:var(--ink-dim);letter-spacing:.5px;padding:6px 20px;border-left:1px solid var(--line-strong);transition:color .2s ease}
.nav-links li:first-child a{border-left:none}
.nav-links a:hover,.nav-links a.active{color:var(--ember)}
@media(max-width:860px){.nav-links{display:none}}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.nav-seal::before{animation:none}}

/* SPLIT LAYOUT: rail, text, media. reused for hero and subhero */
.split{position:relative;min-height:100vh;background:#000;display:grid;grid-template-columns:60px minmax(300px,440px) 1fr}
.split-rail{grid-column:1;grid-row:1}
.split-text{grid-column:2;grid-row:1}
.split-media{grid-column:3;grid-row:1;position:relative;overflow:hidden;background:#000}
.split-media video,.split-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:0;transition:opacity .8s ease}
.split-media video.active{opacity:1}
.split-media.static img{position:static;opacity:1}
.split-media-scrim{position:absolute;inset:0;background:linear-gradient(90deg, rgba(5,6,7,.55) 0%, rgba(5,6,7,0) 16%)}
.split-rail{border-right:1px solid var(--line-strong);display:flex;align-items:center;justify-content:center;padding:110px 0 30px}
.split-rail-list{display:flex;flex-direction:column;gap:22px;font-family:var(--mono);font-size:11px;color:var(--ink-dim2)}
.split-rail-item{display:flex;align-items:center;gap:10px}
.split-rail-dash{width:10px;height:1px;background:var(--line-strong)}
.split-rail-item.current{color:var(--ink)}
.split-rail-item.current .split-rail-dash{background:var(--ember);width:16px}
.split-text{border-right:1px solid var(--line-strong);padding:150px 36px 36px;display:flex;flex-direction:column}
.split-title{font-family:var(--serif);font-weight:500;font-size:clamp(38px,4.6vw,68px);line-height:1.02;letter-spacing:-.5px;color:var(--ink)}
.split-copy{margin-top:22px;font-size:14px;color:var(--ink-dim);line-height:1.85;max-width:42ch}
.split-copy + .split-copy{margin-top:12px}
.split-copy strong{color:var(--ink);font-weight:600}
.split-more{margin-top:20px;font-family:var(--mono);font-size:16px;color:var(--ink-dim2)}
.split-stats{margin-top:auto;padding-top:26px;border-top:1px solid var(--line-strong);display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;font-family:var(--mono)}
.split-stats>div{border-left:1px solid var(--line);padding-left:14px}
.split-stats>div:nth-child(odd){border-left:none;padding-left:0}
.split-stat-k{font-size:9.5px;letter-spacing:.8px;color:var(--ink-dim2);text-transform:uppercase;margin-bottom:6px}
.split-stat-v{font-size:13px;color:var(--ink)}
.split-stat-v em{color:var(--ember);font-style:normal}
@media(max-width:960px){
  .split{grid-template-columns:1fr}
  .split-rail{display:none}
  .split-media{grid-column:1;grid-row:1;position:relative;height:46vh}
  .split-media video,.split-media img{position:absolute}
  .split-text{grid-column:1;grid-row:2;border-right:none;border-top:1px solid var(--line-strong);padding:36px 20px}
  .split-stats{grid-template-columns:1fr 1fr}
}

/* READOUT (slim strip reused beneath hero on index page only) */
.readout{border-top:1px solid var(--line-strong);background:var(--panel)}
.readout .container{display:grid;grid-template-columns:repeat(4,1fr);padding:18px clamp(20px,4vw,52px);font-family:var(--mono)}
.readout>.container>div{border-left:1px solid var(--line);padding:0 20px}
.readout>.container>div:first-child{border-left:none;padding-left:0}
.readout-k{font-size:9.5px;color:var(--ink-dim2);letter-spacing:.8px;text-transform:uppercase;margin-bottom:6px}
.readout-v{font-size:14px;color:var(--ink)}
.readout-v em{color:var(--ember);font-style:normal}
@media(max-width:760px){.readout .container{grid-template-columns:1fr 1fr;gap:16px 0}.readout>.container>div:nth-child(2n+1){border-left:none;padding-left:0}}

/* INDEX LIST */
.index-section{padding:clamp(70px,9vh,110px) 0}
.index-section h2{font-family:var(--serif);font-weight:500;font-size:clamp(30px,3.8vw,46px);letter-spacing:-.5px}
.index-list{border-top:1px solid var(--line-strong);margin-top:32px}
.index-row{display:grid;grid-template-columns:140px 1fr 26px;align-items:center;gap:28px;text-decoration:none;color:inherit;padding:32px 0;border-bottom:1px solid var(--line-strong);transition:padding-left .25s ease, background .25s ease}
.index-row:hover{padding-left:12px;background:rgba(255,255,255,.015)}
.index-thumb{width:140px;height:96px;background-size:cover;background-position:center;border:1px solid var(--line-strong);filter:grayscale(.2)}
.index-title{font-family:var(--serif);font-weight:500;font-size:clamp(22px,2.6vw,30px);color:var(--ink);margin-bottom:7px;letter-spacing:-.3px}
.index-desc{font-size:12.5px;color:var(--ink-dim);max-width:460px}
.index-arrow{font-family:var(--mono);font-size:17px;color:var(--ember);transition:transform .25s ease}
.index-row:hover .index-arrow{transform:translateX(6px)}
@media(max-width:700px){.index-row{grid-template-columns:1fr 20px}.index-thumb{display:none}}

/* SECTIONS */
section{padding:clamp(60px,7.5vh,90px) 0}
.sec-title{font-family:var(--serif);font-weight:500;font-size:clamp(28px,3.4vw,42px);color:var(--ink);letter-spacing:-.5px;margin-bottom:28px}

/* MISSION LOG */
.mlog{border-top:1px solid var(--line-strong)}
.mlog-row{display:grid;grid-template-columns:70px 1fr 220px;gap:30px;padding:30px 0;border-bottom:1px solid var(--line-strong);align-items:start}
@media(max-width:760px){.mlog-row{grid-template-columns:44px 1fr}}
.mlog-id{font-family:var(--serif);font-weight:500;font-size:44px;color:var(--ember);line-height:1}
.mlog-name{font-family:var(--serif);font-weight:500;font-size:23px;color:var(--ink);margin-bottom:9px;letter-spacing:-.3px}
.mlog-desc{color:var(--ink-dim);font-size:13px;line-height:1.75;max-width:60ch}
.mlog-meta{font-family:var(--mono);font-size:10.5px;color:var(--ink-dim2)}
.mlog-meta div{margin-bottom:9px}
.mlog-meta b{display:block;color:var(--ink);font-weight:400;font-size:13px;margin-bottom:1px}
.mlog-status{display:inline-block;margin-top:3px;padding:4px 10px;font-family:var(--mono);font-size:9.5px;letter-spacing:.5px}
.st-complete{color:var(--ok);border:1px solid rgba(124,174,132,.4)}
.st-progress{color:var(--steel);border:1px solid var(--line-strong)}
@media(max-width:760px){.mlog-meta{grid-column:1/-1}}

/* VEHICLE SPECIFICATIONS */
.spec-group{margin-top:50px}
.spec-group:first-child{margin-top:0}
.spec-group h3{font-family:var(--serif);font-weight:500;font-size:22px;color:var(--ink);letter-spacing:-.3px}
.spec-table{width:100%;border-collapse:collapse;margin-top:20px}
.spec-table th{font-family:var(--mono);font-size:9.5px;letter-spacing:.8px;color:var(--ink-dim2);text-transform:uppercase;text-align:left;padding:0 16px 10px 0;border-bottom:1px solid var(--line-strong);font-weight:400}
.spec-table td{font-size:13px;color:var(--ink);padding:13px 16px 13px 0;border-bottom:1px solid var(--line);vertical-align:top}
.spec-table td.num{font-family:var(--mono);font-size:12.5px;color:var(--ink-dim);white-space:nowrap}
.spec-table tr.spec-total td{color:var(--ink);font-weight:600}
.spec-table tr.spec-total td.num{color:var(--ember)}
.spec-note{margin-top:16px;font-size:12.5px;color:var(--ink-dim);line-height:1.75;max-width:70ch}
.vstat-grid{margin-top:20px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;font-family:var(--mono)}
.vstat-grid>div{border-left:1px solid var(--line);padding-left:16px}
.vstat-grid>div:first-child{border-left:none;padding-left:0}
.vstat-k{font-size:9.5px;letter-spacing:.8px;color:var(--ink-dim2);text-transform:uppercase;margin-bottom:6px}
.vstat-v{font-size:14px;color:var(--ink)}
@media(max-width:760px){
  .spec-table{font-size:12px}
  .spec-table th:nth-child(3),.spec-table td:nth-child(3){display:none}
  .vstat-grid{grid-template-columns:1fr 1fr;gap:20px 16px}
}

/* GALLERY */
.gallery-section{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.gallery-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:6px}
@media(max-width:780px){.gallery-grid{grid-template-columns:1fr}}
.gallery-sub{display:grid;grid-template-rows:1fr 1fr;gap:6px}
.g-item{position:relative;overflow:hidden;background:#000}
.g-item img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.9) grayscale(.08)}
.g-main{aspect-ratio:3/4}
.g-sub{aspect-ratio:16/10}

/* PHOTO GROUPS (gallery page: multiple photos per theme, no captions) */
.photo-group{margin-top:56px}
.photo-group:first-child{margin-top:0}
.photo-group h2{font-family:var(--serif);font-weight:500;font-size:clamp(24px,2.8vw,32px);color:var(--ink);letter-spacing:-.4px;margin-bottom:22px}
.photo-group .gallery-grid + .gallery-grid,
.photo-group .gallery-grid + .photo-pair,
.photo-group .photo-pair + .gallery-grid,
.photo-group .photo-pair + .photo-pair{margin-top:6px}
.photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.photo-pair .g-item{aspect-ratio:4/3}
@media(max-width:780px){.photo-pair{grid-template-columns:1fr}}

/* ROSTER */
.roster{border-top:1px solid var(--line-strong)}
.roster-row{display:grid;grid-template-columns:90px 1fr;gap:30px;padding:28px 0;border-bottom:1px solid var(--line-strong)}
.roster-code{font-family:var(--mono);font-size:12px;color:var(--ink);border:1px solid var(--line-strong);height:52px;width:52px;display:flex;align-items:center;justify-content:center;position:relative}
.roster-code::before{content:'';position:absolute;inset:4px;border:1px dotted var(--line);pointer-events:none}
.roster-name{font-family:var(--serif);font-weight:500;font-size:22px;color:var(--ink);margin-bottom:6px;letter-spacing:-.3px}
.roster-role{font-family:var(--mono);font-size:10px;color:var(--ink-dim2);margin-bottom:11px;letter-spacing:.5px;text-transform:uppercase}
.roster-desc{font-size:12.5px;color:var(--ink-dim);line-height:1.7;max-width:60ch}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:26px clamp(20px,4vw,52px);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--ink-dim2);font-family:var(--mono);font-size:10.5px;letter-spacing:.3px}
.footer-brand{display:flex;align-items:center;gap:10px}
.footer-brand img{width:18px;height:18px;border-radius:50%}