/*
 * anthonyspohn.com
 * Author: Anthony Spohn
 *
 * Order: theme tokens, page foundation, page transitions, splash page,
 * header and navigation, mobile menu, search palette, page content, footer.
 */

/* ---------- Theme tokens (follow the system light/dark setting) ---------- */
:root{
  --bg:#f4f1ea;
  --surface:#fffdf8;
  --surface-2:#f0ebe1;
  --ink:#1d232b;
  --ink-dim:#5f6a72;
  --line:#e0d9cc;
  --accent:#c4602a;
  --accent-2:#2f6f6a;
  --header-bg:rgba(244,241,234,.78);
  --shadow:0 1px 2px rgba(29,35,43,.06), 0 12px 32px rgba(29,35,43,.10);
  --radius:16px;
  --display:'Fraunces', Georgia, serif;
  --sans:'Manrope', system-ui, sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0f1418;
    --surface:#161d22;
    --surface-2:#1c252b;
    --ink:#ece7dd;
    --ink-dim:#9aa5a8;
    --line:#263038;
    --accent:#ec9660;
    --accent-2:#74b8ad;
    --header-bg:rgba(15,20,24,.78);
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 14px 34px rgba(0,0,0,.45);
    color-scheme:dark;
  }
}

/* ---------- Page foundation ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0; background:var(--bg); color:var(--ink); font-family:var(--sans); font-size:16px; line-height:1.6}
a{color:inherit}
img,svg{display:block}
.wrap{max-width:1120px; margin:0 auto; padding:0 20px}
:focus-visible{outline:2px solid var(--accent); outline-offset:3px; border-radius:6px}
.skip{position:absolute; left:12px; top:-60px; z-index:100; background:var(--ink); color:var(--bg); padding:8px 14px; border-radius:8px; text-decoration:none}
.skip:focus{top:12px}

/* ---------- Smooth page-to-page transitions (View Transitions API) ---------- */
@view-transition{ navigation:auto; }
.site-header{ view-transition-name:site-header; }
::view-transition-old(root){ animation:vt-out .18s ease both; }
::view-transition-new(root){ animation:vt-in .32s ease both; }
@keyframes vt-out{ to{ opacity:0; transform:translateY(-6px); } }
@keyframes vt-in{ from{ opacity:0; transform:translateY(8px); } }

/* ---------- Splash page ---------- */
.splash{position:relative; min-height:100vh; min-height:100dvh; display:grid; place-items:center; padding:24px; overflow:hidden; background:#16213d}
/* Your own photo at assets/landscape.jpg is used automatically; the illustration shows until then. */
.splash-bg{
  position:absolute; inset:-3%;
  background:url("landscape.jpg") center/cover no-repeat, url("landscape.svg") center/cover no-repeat;
  animation:drift 40s ease-in-out infinite alternate;
}
.splash-bg::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(10,14,28,.1), rgba(10,14,28,.45))}
@keyframes drift{ from{ transform:scale(1); } to{ transform:scale(1.06) translateX(-1%); } }

.glass{
  position:relative; width:min(520px,100%);
  padding:40px 36px 34px; border-radius:24px; color:#fff;
  background:rgba(18,24,40,.38);
  -webkit-backdrop-filter:blur(16px) saturate(1.25); backdrop-filter:blur(16px) saturate(1.25);
  border:1px solid rgba(255,255,255,.24);
  box-shadow:0 30px 80px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.18);
  animation:rise .9s cubic-bezier(.2,.8,.2,1) .15s both;
}
@keyframes rise{ from{ opacity:0; transform:translateY(18px) scale(.98); } }
.glass .kicker{margin:0 0 10px; font-size:12px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:#ffd2ad}
.glass h1{margin:0; font-family:var(--display); font-weight:600; font-size:clamp(38px,7vw,56px); line-height:1.02; letter-spacing:-.02em}
.glass p.line{margin:16px 0 28px; font-size:18px; line-height:1.55; color:rgba(255,255,255,.88)}
.enter{
  display:inline-flex; align-items:center; gap:10px; text-decoration:none;
  font-weight:700; font-size:16px; color:#1a1f38; background:#fff4e6;
  padding:13px 22px; border-radius:999px; transition:transform .15s, background .15s;
}
.enter:hover{background:#fff; transform:translateX(3px)}
.enter span{transition:transform .15s}
.enter:hover span{transform:translateX(3px)}
.splash-foot{position:absolute; bottom:18px; left:0; right:0; text-align:center; font-size:12px; color:rgba(255,255,255,.6)}

/* ---------- Header and primary navigation ---------- */
.site-header{
  position:sticky; top:0; z-index:50; min-height:66px;
  background:var(--header-bg);
  -webkit-backdrop-filter:blur(14px) saturate(1.4); backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--line);
}
.bar{display:flex; align-items:center; gap:20px; min-height:66px}
.brand{display:flex; align-items:center; gap:10px; text-decoration:none; font-family:var(--display); font-weight:600; font-size:20px; letter-spacing:-.01em; margin-right:auto}
.brand img{border-radius:8px}

.primary ul{display:flex; align-items:center; gap:2px; list-style:none; margin:0; padding:0}
.primary li{position:relative}
.primary a,.primary button{
  display:flex; align-items:center; gap:6px; font:inherit; font-size:15px; font-weight:600;
  color:var(--ink-dim); background:none; border:0; cursor:pointer; text-decoration:none;
  padding:8px 12px; border-radius:10px;
}
.primary a:hover,.primary button:hover,.primary button[aria-expanded="true"]{color:var(--ink); background:var(--surface-2)}
.primary [aria-current="page"],.primary .is-current{color:var(--ink)}
.primary [aria-current="page"]::after,.primary .is-current::after{
  content:""; position:absolute; left:12px; right:12px; bottom:2px; height:2px; border-radius:2px; background:var(--accent);
}
.chev{width:14px; height:14px; transition:transform .2s}
button[aria-expanded="true"] .chev{transform:rotate(180deg)}

/* Dropdown panels */
.panel{
  position:absolute; top:calc(100% + 10px); left:50%; translate:-50% 0; width:330px;
  padding:8px; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow);
  opacity:0; transform:translateY(-6px); pointer-events:none; visibility:hidden;
  transition:opacity .16s ease, transform .16s ease, visibility 0s linear .16s;
}
.panel.open{opacity:1; transform:none; pointer-events:auto; visibility:visible; transition:opacity .16s ease, transform .16s ease}
.panel a{display:grid; grid-template-columns:36px 1fr; gap:2px 12px; align-items:center; padding:10px; border-radius:12px; color:var(--ink)}
.panel a:hover,.panel a:focus-visible{background:var(--surface-2)}
.panel .ico{grid-row:span 2; width:36px; height:36px; border-radius:10px; display:grid; place-items:center; background:var(--surface-2); color:var(--accent)}
.panel a:hover .ico{background:var(--bg)}
.panel strong{font-size:15px}
.panel small{font-size:13px; font-weight:500; color:var(--ink-dim); line-height:1.35}
.panel [aria-current="page"]::after{display:none}
.panel [aria-current="page"] strong{color:var(--accent)}
.ext{font-size:12px; color:var(--ink-dim); margin-left:4px}

/* Header tools */
.tools{display:flex; align-items:center; gap:8px}
.search-btn,.menu-btn{
  display:flex; align-items:center; gap:8px; font:inherit; font-size:14px; font-weight:600; color:var(--ink-dim);
  background:var(--surface); border:1px solid var(--line); border-radius:999px; padding:7px 12px; cursor:pointer;
}
.search-btn:hover,.menu-btn:hover{color:var(--ink); border-color:var(--ink-dim)}
.search-btn svg,.menu-btn svg{width:16px; height:16px}
kbd{font-family:var(--sans); font-size:11px; font-weight:700; padding:1px 6px; border-radius:6px; border:1px solid var(--line); background:var(--surface-2)}
.menu-btn{display:none}

/* ---------- Mobile menu (Popover API sheet) ---------- */
.sheet{
  margin:0 0 0 auto; height:100dvh; max-height:none; width:min(380px,88vw); padding:0; border:0;
  background:var(--surface); color:var(--ink); box-shadow:-20px 0 60px rgba(0,0,0,.25);
  overflow-y:auto;
}
.sheet::backdrop{background:rgba(10,14,20,.45); -webkit-backdrop-filter:blur(3px); backdrop-filter:blur(3px)}
.sheet:popover-open{animation:slide-in .25s cubic-bezier(.2,.8,.2,1)}
@keyframes slide-in{ from{ transform:translateX(100%); } }
.sheet-head{display:flex; align-items:center; justify-content:space-between; padding:16px 20px; border-bottom:1px solid var(--line); position:sticky; top:0; background:var(--surface)}
.sheet-head span{font-family:var(--display); font-size:20px; font-weight:600}
.sheet-close{background:none; border:0; color:var(--ink-dim); cursor:pointer; padding:6px; border-radius:8px}
.sheet-close svg{width:20px; height:20px}
.sheet nav{padding:10px 12px 30px}
.sheet h2{margin:18px 10px 6px; font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-dim)}
.sheet a{display:flex; align-items:center; gap:12px; padding:11px 10px; border-radius:12px; text-decoration:none; font-weight:600}
.sheet a:hover{background:var(--surface-2)}
.sheet a .ico{width:32px; height:32px; border-radius:9px; display:grid; place-items:center; background:var(--surface-2); color:var(--accent)}
.sheet a[aria-current="page"]{color:var(--accent)}
.sheet-search{margin:14px 12px 0; width:calc(100% - 24px); justify-content:flex-start}

/* ---------- Search palette (Ctrl/⌘ K) ---------- */
.palette{
  width:min(560px,calc(100vw - 32px)); margin:12vh auto auto; padding:0;
  border:1px solid var(--line); border-radius:18px; background:var(--surface); color:var(--ink); box-shadow:var(--shadow);
}
.palette::backdrop{background:rgba(10,14,20,.5); -webkit-backdrop-filter:blur(4px); backdrop-filter:blur(4px)}
.palette[open]{animation:pop .18s ease}
@keyframes pop{ from{ opacity:0; transform:translateY(-8px) scale(.98); } }
.palette-field{display:flex; align-items:center; gap:10px; padding:14px 18px; border-bottom:1px solid var(--line)}
.palette-field svg{width:18px; height:18px; color:var(--ink-dim); flex-shrink:0}
.palette input{flex:1; font:inherit; font-size:17px; border:0; outline:none; background:none; color:var(--ink)}
.palette ul{list-style:none; margin:0; padding:8px; max-height:52vh; overflow-y:auto}
.palette li a{display:grid; grid-template-columns:32px 1fr auto; gap:12px; align-items:center; padding:10px; border-radius:12px; text-decoration:none}
.palette li a .ico{width:32px; height:32px; border-radius:9px; display:grid; place-items:center; background:var(--surface-2); color:var(--accent)}
.palette li a small{display:block; color:var(--ink-dim); font-size:13px}
.palette li a .grp{font-size:12px; color:var(--ink-dim)}
.palette li[aria-selected="true"] a{background:var(--surface-2)}
.palette .empty{padding:18px; color:var(--ink-dim); text-align:center}
.palette-foot{display:flex; gap:16px; padding:10px 18px; border-top:1px solid var(--line); font-size:12px; color:var(--ink-dim)}

.ico svg{width:18px; height:18px}

/* ---------- Home page ---------- */
.hero{position:relative; overflow:hidden; border-radius:0 0 28px 28px; margin-bottom:12px}
.hero-bg{position:absolute; inset:0; background:url("landscape.jpg") center 70%/cover no-repeat, url("landscape.svg") center 70%/cover no-repeat}
.hero-bg::after{content:""; position:absolute; inset:0; background:linear-gradient(90deg, rgba(12,16,30,.75), rgba(12,16,30,.15) 70%)}
.hero .wrap{position:relative; padding-top:96px; padding-bottom:88px; color:#fff}
.hero .kicker{margin:0 0 12px; font-size:12px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:#ffd2ad}
.hero h1{margin:0; font-family:var(--display); font-weight:600; font-size:clamp(40px,6vw,68px); line-height:1.02; letter-spacing:-.02em; max-width:14ch}
.hero p{margin:18px 0 0; font-size:18px; max-width:52ch; color:rgba(255,255,255,.88)}

.group{margin-top:56px}
.group-head{display:flex; align-items:baseline; justify-content:space-between; gap:16px; margin-bottom:16px}
.group-head h2{margin:0; font-family:var(--display); font-weight:600; font-size:28px; letter-spacing:-.01em}
.group-head p{margin:0; color:var(--ink-dim); font-size:15px}
.cards{display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:16px}
.card{
  position:relative; display:flex; flex-direction:column; gap:10px; min-height:178px; padding:22px; text-decoration:none;
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  transition:transform .18s, box-shadow .18s, border-color .18s;
}
.card:hover{transform:translateY(-3px); box-shadow:var(--shadow); border-color:transparent}
.card .ico{width:44px; height:44px; border-radius:12px; display:grid; place-items:center; background:var(--surface-2); color:var(--accent)}
.card .ico svg{width:22px; height:22px}
.card h3{margin:4px 0 0; font-size:19px; font-weight:700}
.card p{margin:0; color:var(--ink-dim); font-size:15px; line-height:1.5}
.status{position:absolute; top:22px; right:22px; font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; padding:3px 9px; border-radius:999px; background:var(--surface-2); color:var(--ink-dim)}
.status.live{background:color-mix(in srgb, var(--accent-2) 16%, transparent); color:var(--accent-2)}

/* ---------- Section pages ---------- */
.page-head{padding:56px 0 8px}
.crumbs{display:flex; gap:8px; font-size:14px; color:var(--ink-dim); margin-bottom:14px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--ink)}
.page-head h1{display:flex; align-items:center; gap:16px; margin:0; font-family:var(--display); font-weight:600; font-size:clamp(36px,5vw,54px); line-height:1.05; letter-spacing:-.02em}
.page-head h1 .ico{width:54px; height:54px; border-radius:14px; display:grid; place-items:center; background:var(--surface); border:1px solid var(--line); color:var(--accent)}
.page-head h1 .ico svg{width:28px; height:28px}
.lede{font-size:19px; color:var(--ink-dim); max-width:60ch; margin:16px 0 0}

.construction{
  margin-top:36px; display:grid; grid-template-columns:auto 1fr; gap:22px; align-items:start;
  padding:28px; border-radius:20px; background:var(--surface); border:1px dashed color-mix(in srgb, var(--accent) 55%, var(--line));
}
.cone{width:56px; height:56px; color:var(--accent)}
.construction h2{margin:0; font-size:20px}
.construction > div > p{margin:6px 0 16px; color:var(--ink-dim)}
.plans{display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:10px; list-style:none; margin:0; padding:0}
.plans li{padding:12px 14px; border-radius:12px; background:var(--surface-2); font-weight:600; font-size:15px}
.plans li::before{content:"○"; color:var(--accent); margin-right:8px}
.related{margin-top:40px}
.related h2{font-size:14px; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-dim); margin:0 0 12px}
.feature{display:flex; align-items:center; gap:16px; margin-top:20px; padding:20px; border-radius:var(--radius); background:var(--surface); border:1px solid var(--line); text-decoration:none}
.feature:hover{box-shadow:var(--shadow)}
.feature img{border-radius:10px}
.feature strong{display:block; font-size:17px}
.feature span{color:var(--ink-dim); font-size:15px}

/* ---------- Footer ---------- */
.site-footer{margin-top:80px; border-top:1px solid var(--line); padding:28px 0 40px; color:var(--ink-dim); font-size:14px}
.site-footer .wrap{display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px 24px}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:var(--ink)}
.foot-links{display:flex; flex-wrap:wrap; gap:6px 18px}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .primary{display:none}
  .menu-btn{display:flex}
  .search-btn span,.search-btn kbd{display:none}
}
@media (max-width:600px){
  .glass{padding:32px 26px 28px}
  .hero .wrap{padding-top:64px; padding-bottom:60px}
  .construction{grid-template-columns:1fr; padding:22px}
  .group-head{flex-direction:column; gap:2px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after,::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important; transition:none!important}
}