/* =====================================================================
   Scanda Enterprises — Blog site.css
   "Luxe invitation" theme: deep forest ground + gold + Marcellus serif,
   ivory paper cards/reading sheets. Consumes Scanda Design Tokens
   (tokens.css). All .am-* class names preserved for the PHP views.
   ===================================================================== */

:root {
  /* Legacy var names the PHP views reference — remapped to the luxe theme */
  --ink:       #F4F7F6;                 /* default text on the forest ground (light) */
  --ink-soft:  rgba(244,247,246,.74);
  --ink-faint: rgba(244,247,246,.50);
  --pine:      var(--gold-400, #D5B66F);/* accent links on dark */
  --pine-deep: var(--gold-500, #C9A24B);
  --terracotta: var(--gold-500, #C9A24B);
  --terracotta-soft: var(--gold-400, #D5B66F);
  --line:      rgba(201,162,75,.22);    /* gold-tinted hairline on dark */
  --line-strong: rgba(201,162,75,.40);

  /* Paper (ivory reading sheets / cards) */
  --paper:     var(--neutral-0, #FBFDFC);
  --paper-ink: var(--forest-600, #103225);
  --paper-mut: var(--slate-600, #5C6876);

  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:22px; --r-2xl:32px;
  --e1: 0 1px 3px rgba(0,0,0,.30);
  --e2: 0 14px 40px rgba(0,0,0,.45);
  --ease-brand: cubic-bezier(0.32,0.72,0,1);
  --dur-base: 220ms;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-sans, "Inter", system-ui, sans-serif);
  font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background-color: #081E15;
  background-image:
    radial-gradient(at 50% -10%, rgba(0,109,103,.40) 0, transparent 55%),
    radial-gradient(at 0% 0%, rgba(201,162,75,.10) 0, transparent 40%),
    radial-gradient(at 100% 100%, rgba(201,162,75,.08) 0, transparent 45%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='96' viewBox='0 0 56 96'%3E%3Cpath fill='none' stroke='%23C9A24B' stroke-opacity='0.06' stroke-width='1' d='M28 0l24 14v28L28 56 4 42V14z M28 56l24 14v28'/%3E%3C/svg%3E");
  background-attachment: fixed;
}

h1,h2,h3,h4 {
  font-family: var(--font-display, "Marcellus", Georgia, serif);
  color: var(--ink); margin: 0; letter-spacing: .01em; line-height: 1.15; font-weight: 400;
}

a { color: var(--gold-400, #D5B66F); text-decoration: none; }
a:hover { color: var(--gold-300, #E1C993); }
img { max-width: 100%; height: auto; display: block; }
.tabular { font-variant-numeric: tabular-nums; font-family: var(--font-mono, "IBM Plex Mono", monospace); }

:focus-visible { outline: 2px solid var(--gold-400, #D5B66F); outline-offset: 2px; border-radius: var(--r-sm); }

.am-skip { position:absolute; left:-9999px; top:0; z-index:100; background:var(--gold-500); color:#081E15; padding:10px 16px; border-radius:var(--r-md); }
.am-skip:focus { left:16px; top:16px; }

/* --- Layout helpers --- */
.am-wrap   { width:100%; max-width:1240px; margin:0 auto; padding:0 32px; }
.am-narrow { width:100%; max-width:760px;  margin:0 auto; padding:0 24px; }

/* --- Typographic atoms --- */
.am-eyebrow { font-size:12px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:var(--gold-400); }
.am-editorial { font-family:var(--font-display,"Marcellus",serif); font-style:italic; color:var(--ink-soft); }

/* --- Header / nav --- */
.am-header {
  position:sticky; top:0; z-index:40;
  background:rgba(8,30,21,.72);
  backdrop-filter:saturate(140%) blur(12px); -webkit-backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--line);
}
.am-header__inner { display:flex; align-items:center; justify-content:space-between; gap:24px; height:72px; }
.am-logo { font-family:var(--font-display,"Marcellus",serif); font-weight:400; font-size:24px; letter-spacing:.02em; color:#F4F7F6; white-space:nowrap; }
.am-logo span { color:var(--gold-400); }
.am-nav { display:flex; gap:26px; align-items:center; }
.am-nav a { font-size:13px; font-weight:500; letter-spacing:.04em; text-transform:uppercase; color:var(--ink-soft); transition:color var(--dur-base) var(--ease-brand); }
.am-nav a:hover { color:var(--gold-400); }
.am-search { margin:0; }
.am-search input[type="search"] {
  height:38px; width:150px; padding:0 12px;
  border:1px solid var(--line-strong); border-radius:var(--r-md);
  background:rgba(255,255,255,.04); color:var(--ink); font-size:14px; font-family:inherit;
  transition:border-color var(--dur-base) var(--ease-brand), width var(--dur-base) var(--ease-brand);
}
.am-search input[type="search"]::placeholder { color:var(--ink-faint); }
.am-search input[type="search"]:focus { outline:none; border-color:var(--gold-400); width:200px; }
@media (max-width:760px){ .am-header__inner{height:auto;flex-wrap:wrap;gap:10px 18px;padding:12px 0;} .am-search,.am-search input{flex:1 1 100%;width:100%;} }

/* --- Buttons --- */
.am-btn { display:inline-flex; align-items:center; gap:8px; height:48px; padding:0 26px;
  font-family:var(--font-sans,"Inter",sans-serif); font-weight:600; font-size:16px;
  border-radius:var(--r-md); border:1px solid transparent; cursor:pointer;
  transition:all var(--dur-base) var(--ease-brand); }
.am-btn--primary { background:linear-gradient(135deg,#E1C993,#C9A24B 55%,#A28038); color:#081E15; box-shadow:0 8px 24px rgba(201,162,75,.35); }
.am-btn--primary:hover { color:#081E15; transform:translateY(-2px); }
.am-btn--ghost { background:transparent; border-color:var(--line-strong); color:var(--ink); }
.am-btn--ghost:hover { background:rgba(201,162,75,.10); }
.am-btn:active { transform:translateY(1px); }

/* --- Category badge --- */
.am-badge { display:inline-block; padding:4px 12px; font-size:11px; font-weight:600; letter-spacing:.1em;
  text-transform:uppercase; border-radius:9999px; background:rgba(201,162,75,.14); color:var(--gold-300);
  border:1px solid rgba(201,162,75,.35); }

/* --- Meta line --- */
.am-meta { display:flex; flex-wrap:wrap; align-items:center; gap:10px; font-size:14px; color:var(--ink-soft); }
.am-meta .dot { color:var(--ink-faint); }

/* --- Cards (ivory paper on forest) --- */
.am-card { display:flex; flex-direction:column; height:100%;
  background:var(--paper); color:var(--paper-ink);
  border:1px solid rgba(201,162,75,.45); border-radius:var(--r-lg); overflow:hidden;
  box-shadow:var(--e1); transition:transform var(--dur-base) var(--ease-brand), box-shadow var(--dur-base) var(--ease-brand), border-color var(--dur-base) var(--ease-brand); }
.am-card:hover { transform:translateY(-4px); box-shadow:var(--e2); border-color:var(--gold-400); }
.am-card__media { aspect-ratio:16/10; background:var(--neutral-200); overflow:hidden; }
.am-card__media img { width:100%; height:100%; object-fit:cover; transition:transform 450ms var(--ease-brand); }
.am-card:hover .am-card__media img { transform:scale(1.05); }
.am-card__body { display:flex; flex-direction:column; gap:12px; padding:24px; flex:1; }
.am-card__title { font-family:var(--font-display,"Marcellus",serif); font-weight:400; font-size:22px; line-height:1.25; color:var(--forest-500,#13392A); }
.am-card__excerpt { color:var(--paper-mut); font-size:15px; line-height:1.6; flex:1; }
.am-card .am-badge { background:rgba(0,109,103,.10); color:var(--teal-600,#005F59); border-color:rgba(0,109,103,.30); }
.am-card .am-meta { color:var(--paper-mut); }
.am-card .am-meta .dot { color:var(--neutral-400); }

/* --- Hero — the "invitation" feature card --- */
.am-hero {
  position:relative; display:grid; grid-template-columns:1fr 1.05fr; gap:0;
  background:var(--paper); color:var(--paper-ink);
  border:1px solid rgba(201,162,75,.55); border-radius:var(--r-2xl); overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,.45);
}
.am-hero::before, .am-hero::after {
  content:""; position:absolute; width:54px; height:54px; pointer-events:none; z-index:2;
  border:2px solid var(--gold-500); border-radius:2px;
}
.am-hero::before { top:18px; left:18px; border-right:0; border-bottom:0; }
.am-hero::after  { bottom:18px; right:18px; border-left:0; border-top:0; }
.am-hero__body { padding:52px 48px; display:flex; flex-direction:column; gap:18px; justify-content:center; }
.am-hero__eyebrow { display:flex; align-items:center; gap:10px; flex-wrap:wrap; font-size:14px; }
.am-hero__eyebrow a { color:var(--teal-600,#005F59); font-weight:600; }
.am-hero__title { font-family:var(--font-display,"Marcellus",serif); font-weight:400; font-size:clamp(30px,3.4vw,46px); line-height:1.1; color:var(--forest-500,#13392A); }
.am-hero__excerpt { color:var(--paper-mut); font-size:18px; line-height:1.6; }
.am-hero__media { background:var(--neutral-200); min-height:430px; overflow:hidden; }
.am-hero__media img { width:100%; height:100%; object-fit:cover; transition:transform 500ms var(--ease-brand); }
.am-hero:hover .am-hero__media img { transform:scale(1.03); }
@media (max-width:880px){ .am-hero{grid-template-columns:1fr;} .am-hero__media{order:-1;min-height:240px;} .am-hero__body{padding:36px 28px;} }

/* --- Article body: ivory "paper" reading sheet --- */
.am-prose {
  background:var(--paper); color:var(--paper-ink);
  border:1px solid rgba(201,162,75,.35); border-radius:var(--r-xl);
  padding:48px clamp(24px,5vw,64px); box-shadow:var(--e1);
  font-size:18px; line-height:1.75;
}
.am-prose > * + * { margin-top:1.25em; }
.am-prose h2 { color:var(--forest-500,#13392A); font-size:30px; line-height:1.22; margin-top:1.6em; }
.am-prose h3 { color:var(--forest-500,#13392A); font-size:23px; line-height:1.3; margin-top:1.5em; }
.am-prose p { margin:0; }
.am-prose a { color:var(--teal-700,#00514C); text-decoration:underline; text-underline-offset:3px; text-decoration-color:rgba(201,162,75,.6); }
.am-prose a:hover { text-decoration-color:var(--teal-600); }
.am-prose ul, .am-prose ol { margin:0; padding-left:1.4em; }
.am-prose li + li { margin-top:.5em; }
.am-prose img { border-radius:var(--r-lg); margin:1.6em 0; }
.am-prose figure { margin:1.8em 0; }
.am-prose figcaption { font-size:13px; color:var(--paper-mut); text-align:center; margin-top:8px; }
.am-prose blockquote { margin:1.8em 0; padding:6px 0 6px 24px; border-left:3px solid var(--gold-500);
  font-family:var(--font-display,"Marcellus",serif); font-style:italic; font-size:22px; line-height:1.45; color:var(--forest-400,#4C695D); }
.am-prose pre { background:var(--forest-900,#081E15); color:var(--neutral-50); padding:20px; border-radius:var(--r-md); overflow-x:auto; font-size:14px; }
.am-prose code { font-family:var(--font-mono,"IBM Plex Mono",monospace); font-size:.9em; }
.am-prose :not(pre) > code { background:var(--neutral-200); padding:2px 6px; border-radius:var(--r-sm); color:var(--forest-600); }
.am-prose hr { border:0; border-top:1px solid var(--line-strong); margin:2.4em 0; }

/* --- Video --- */
.am-video { position:relative; aspect-ratio:16/9; border-radius:var(--r-lg); overflow:hidden; background:#000; }
.am-video iframe { position:absolute; inset:0; width:100%; height:100%; border:0; }

/* --- References (on ivory paper) --- */
.am-refs { background:var(--paper); color:var(--paper-ink); border:1px solid var(--line); border-radius:var(--r-xl);
  padding:28px clamp(24px,5vw,64px); margin-top:40px; }
.am-refs h2 { color:var(--forest-500,#13392A); font-size:20px; margin-bottom:16px; }
.am-refs ol { margin:0; padding-left:1.3em; color:var(--paper-mut); font-size:15px; line-height:1.6; }
.am-refs li + li { margin-top:10px; }
.am-refs a { color:var(--teal-700,#00514C); text-decoration:underline; text-underline-offset:2px; word-break:break-word; }

/* --- Footer --- */
.am-footer { border-top:1px solid var(--line); margin-top:96px; background:rgba(8,30,21,.6); }
.am-footer__inner { display:flex; flex-wrap:wrap; gap:8px; justify-content:flex-start; align-items:flex-start;
  padding:40px 0; color:var(--ink-soft); font-size:14px; flex-direction:column; }
.am-footer a { color:var(--gold-400); }

/* --- Section heading --- */
.am-section-head { display:flex; align-items:baseline; justify-content:space-between; gap:16px; margin-bottom:24px; }
.am-section-head h2 { font-size:30px; color:var(--ink); }
.am-section-head h2::after { content:""; display:block; width:64px; height:3px; margin-top:10px;
  background:linear-gradient(90deg,#C9A24B,transparent); border-radius:2px; }

/* --- Empty state --- */
.am-empty { text-align:center; padding:80px 24px; color:var(--ink-soft); }
.am-empty h2 { font-size:26px; margin-bottom:8px; color:var(--ink); }

/* --- Motion --- */
@keyframes am-rise { from{opacity:0;transform:translateY(12px);} to{opacity:1;transform:none;} }
.am-rise{animation:am-rise 600ms var(--ease-brand) both;}
.am-rise-2{animation:am-rise 600ms var(--ease-brand) 80ms both;}
.am-rise-3{animation:am-rise 600ms var(--ease-brand) 160ms both;}
@media (prefers-reduced-motion:reduce){ *{animation:none!important;transition:none!important;scroll-behavior:auto!important;} .am-card:hover{transform:none;} }

/* --- Grid --- */
.am-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
@media (max-width:900px){ .am-grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:600px){ .am-grid{grid-template-columns:1fr;} }

/* =====================================================================
   Homepage — magazine layout
   ===================================================================== */
.am-topics { display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.am-pills { display:flex; gap:10px; flex-wrap:wrap; }
.am-pill { display:inline-block; padding:8px 16px; border-radius:9999px; border:1px solid var(--line-strong);
  background:rgba(255,255,255,.03); color:var(--ink-soft); font-size:14px; font-weight:500;
  transition:all var(--dur-base) var(--ease-brand); }
.am-pill:hover { border-color:var(--gold-400); color:var(--gold-300); }
.am-pill--active { background:linear-gradient(135deg,#E1C993,#C9A24B); border-color:var(--gold-500); color:#081E15; }

.am-layout { display:grid; grid-template-columns:1fr 320px; gap:48px; align-items:start; }
.am-main-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:28px; }
@media (max-width:980px){ .am-layout{grid-template-columns:1fr;} }
@media (max-width:600px){ .am-main-grid{grid-template-columns:1fr;} }

.am-sidebar { display:flex; flex-direction:column; gap:24px; position:sticky; top:88px; }
.am-panel { background:rgba(255,255,255,.04); border:1px solid var(--line); border-radius:var(--r-lg); padding:24px; }
.am-panel__title { font-size:12px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--gold-400); margin-bottom:16px; }

.am-popular { list-style:none; margin:0; padding:0; }
.am-popular li { display:flex; gap:14px; padding:14px 0; border-top:1px solid var(--line); }
.am-popular li:first-child { border-top:0; padding-top:0; }
.am-popular .rank { font-family:var(--font-display,"Marcellus",serif); font-size:20px; color:var(--gold-400); line-height:1.2; min-width:18px; }
.am-popular a { color:var(--ink); font-weight:500; font-size:15px; line-height:1.35; }
.am-popular a:hover { color:var(--gold-300); }
.am-popular .pm { font-size:13px; color:var(--ink-faint); margin-top:4px; }

/* Brand panel — solid gold-edged forest card */
.am-panel--brand { background:linear-gradient(160deg,#0B251A,#081E15); border:1px solid rgba(201,162,75,.5); }
.am-panel--brand .am-panel__title { color:var(--gold-400); }
.am-panel--brand h3 { font-family:var(--font-display,"Marcellus",serif); color:#F4F7F6; font-size:24px; line-height:1.2; margin:0 0 8px; }
.am-panel--brand p { color:var(--ink-soft); font-size:15px; line-height:1.6; margin:0; }
.am-panel--brand .am-btn { margin-top:16px; }