/* HM GUI: same material language as hmcamera.com (pebble leather, cream ink, Archivo Black + Outfit). */

:root {
  --leather: url("/assets/hm-pebble-leather-tile.jpg");
  --ink: #f6f1e9;
  --ink-soft: rgba(246, 241, 233, 0.74);
  --ink-mute: rgba(246, 241, 233, 0.54);
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.22);
  --panel: rgba(10, 8, 7, 0.46);
  --panel-2: rgba(14, 11, 10, 0.62);
  --honey: #e8c48a;
  --arc-violet: #8b6cff;
  --arc-rose: #ff5c9a;
  --arc-sky: #4aa8ff;
  --arc-lime: #3dd68c;
  --radius: 1.25rem;
  --max: 1080px;
  --gutter: clamp(1rem, 6vw, 5rem);
  --font: "Outfit", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --display: "Archivo Black", "Outfit", ui-sans-serif, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; background: #090807; }
body {
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background-color: #0a0a0a;
  background-image: var(--leather);
  background-size: 384px 480px;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
ul { list-style: none; }
.wrap { width: min(var(--max), calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 100; background: var(--ink); color: #111; padding: .5rem .9rem; border-radius: 999px; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* nav */
.site-nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: saturate(140%) blur(16px); -webkit-backdrop-filter: saturate(140%) blur(16px);
  background: linear-gradient(180deg, rgba(8, 6, 5, .6), rgba(8, 6, 5, .3));
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4rem; }
.logo { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; }
.logo img { width: 2.2rem; height: 2.2rem; border-radius: .55rem; }
.logo-word { font-family: var(--display); font-size: 1.15rem; letter-spacing: .01em; color: #fff; }
.nav-links { display: flex; gap: 1.3rem; font-size: .94rem; font-weight: 500; color: var(--ink-mute); }
.nav-links a { text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }
.nav-links a[aria-current="page"] { box-shadow: inset 0 -1px 0 rgba(255, 255, 255, .55); }
@media (max-width: 760px) {
  .nav-inner { flex-wrap: wrap; padding-block: .6rem; }
  .nav-links { order: 3; width: 100%; overflow-x: auto; gap: 1rem; padding-bottom: .35rem; }
}

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  padding: .8rem 1.3rem; border-radius: 999px; font-weight: 600; font-size: .98rem; text-decoration: none;
  border: 1px solid transparent; transition: transform .25s var(--ease), background .25s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--ink); color: #111; }
.btn-ghost { border-color: var(--line-strong); color: #fff; background: rgba(255, 255, 255, .03); }
.btn-sm { padding: .45rem .95rem; font-size: .88rem; }
.btn:focus-visible, a:focus-visible { outline: 2px solid var(--honey); outline-offset: 3px; }

/* hero */
.hero { padding: clamp(3.5rem, 10vw, 7.5rem) 0 clamp(2.5rem, 6vw, 4.5rem); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }
.kicker { text-transform: lowercase; letter-spacing: .14em; font-size: .82rem; color: var(--honey); font-weight: 600; margin-bottom: 1rem; }
.title { font-family: var(--display); font-weight: 400; font-size: clamp(2.8rem, 8vw, 5.6rem); line-height: .98; letter-spacing: -.02em; text-transform: lowercase; }
.title em { font-style: normal; background: linear-gradient(90deg, var(--arc-violet), var(--arc-rose), var(--honey)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { margin-top: 1.4rem; font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--ink-soft); max-width: 34rem; }
.cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero-icon { justify-self: center; width: min(360px, 78vw); aspect-ratio: 1; border-radius: 22.5%; overflow: hidden;
  box-shadow: 0 40px 90px rgba(0, 0, 0, .6), 0 0 0 1px rgba(255, 255, 255, .08); }
.hero-icon img, .icons img { width: 100%; height: auto; }
.hero-icon img { height: 100%; object-fit: cover; }

/* sections */
section { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.section-head { max-width: 44rem; margin-bottom: 2.4rem; }
.h2 { font-family: var(--display); font-weight: 400; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.02; text-transform: lowercase; letter-spacing: -.01em; }
.sub { margin-top: .9rem; color: var(--ink-soft); font-size: 1.08rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.card h3 { font-size: 1.12rem; font-weight: 700; margin-bottom: .45rem; color: #fff; }
.card p, .card li { color: var(--ink-soft); font-size: .98rem; }
.card ul { display: grid; gap: .35rem; margin-top: .6rem; }
.card ul li::before { content: "·"; color: var(--honey); margin-right: .5rem; font-weight: 700; }
.dot-violet { background: var(--arc-violet); } .dot-rose { background: var(--arc-rose); } .dot-sky { background: var(--arc-sky); }
.dot-lime { background: var(--arc-lime); } .dot-honey { background: var(--honey); } .dot-white { background: #fff; }
.dot { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; margin-right: .5rem; vertical-align: middle; }

.stats { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.stat { border-top: 1px solid var(--line-strong); padding-top: 1rem; }
.stat b { display: block; font-family: var(--display); font-weight: 400; font-size: clamp(1.9rem, 4vw, 2.6rem); color: #fff; }
.stat span { color: var(--ink-mute); font-size: .92rem; }

pre, code { font-family: var(--mono); }
pre {
  background: rgba(6, 5, 4, .78); border: 1px solid var(--line); border-radius: 1rem; padding: 1.2rem 1.3rem;
  overflow-x: auto; font-size: .86rem; line-height: 1.55; color: #ece5d8;
}
code.inline { background: rgba(255, 255, 255, .07); padding: .1rem .38rem; border-radius: .35rem; font-size: .9em; }
.k { color: var(--honey); } .s { color: #b7e4a8; } .c { color: rgba(246, 241, 233, .45); } .n { color: #9cc8ff; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.icons { display: grid; grid-template-columns: repeat(2, minmax(0, 240px)); gap: 1.5rem; }

.icons figure { text-align: center; }
.icons img { border-radius: 22.5%; box-shadow: 0 18px 40px rgba(0, 0, 0, .5); }
.icons figcaption { margin-top: .6rem; color: var(--ink-mute); font-size: .9rem; text-transform: lowercase; }

table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th, td { text-align: left; padding: .7rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink-mute); font-weight: 600; font-size: .82rem; text-transform: lowercase; letter-spacing: .08em; }
td { color: var(--ink-soft); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }

.prose { max-width: 46rem; }
.prose h2 { font-family: var(--display); font-weight: 400; font-size: 1.6rem; margin: 2.2rem 0 .7rem; text-transform: lowercase; }
.prose p, .prose li { color: var(--ink-soft); margin-bottom: .8rem; }
.prose ul { padding-left: 1.1rem; list-style: disc; }

.band { border-block: 1px solid var(--line); background: var(--panel-2); }

footer { border-top: 1px solid var(--line); padding: 2.5rem 0 3rem; color: var(--ink-mute); font-size: .9rem; }
.foot { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; }
.foot nav { display: flex; flex-wrap: wrap; gap: 1.1rem; }
.foot a { text-decoration: none; }
.foot a:hover { color: #fff; }