/* Private Patent Drafting — site chrome
   Tokens from Web Samurai / Hill Law PLLC (staging).
   Fonts: Sylfaen + Literata — TBD sync from /var/www/hilllaw/assets/fonts/ */
@font-face {
  font-family: "Sylfaen";
  src: url("/assets/fonts/Sylfaen.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Literata";
  src: url("/assets/fonts/Literata-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Literata";
  src: url("/assets/fonts/Literata-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}


:root {
  --navy: #1F3864;
  --navy-deep: #152a4a;
  --gold: #c9a227;
  --paper: #f3efe6;
  --dust: #e8e2d6;
  --ink: #1a1a1a;
  --edge: #2c2c2c;
  --muted: #4a4a4a;
  --surface: #faf7f0;
  --max: 920px;
  --font-body: Literata, "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-display: Sylfaen, Literata, "Palatino Linotype", Palatino, Georgia, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  /* soft paper grain + vignette — no SaaS gradients */
  background-image:
    radial-gradient(ellipse at center, transparent 40%, rgba(26,26,26,0.06) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.12 0 0 0 0 0.12 0 0 0 0 0.1 0 0 0 0.035 0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--navy); }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--font-display); color: var(--navy-deep); font-weight: 600; letter-spacing: -0.01em; }
.claim-no, code.claim { font-family: var(--font-mono); font-size: 0.92em; }

/* Staging ribbon — quiet, removable when live */
.staging-ribbon {
  background: var(--edge);
  color: var(--paper);
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  font-family: var(--font-body);
}
.staging-ribbon strong { color: var(--gold); font-weight: 600; }

.topbar {
  background: var(--navy-deep);
  color: var(--paper);
  border-bottom: 1px solid var(--navy);
  box-shadow: inset 0 -1px 0 rgba(201,162,39,0.35); /* hairline gold hint */
}
.topbar-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}
.brand .logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 6px;
  background: rgba(243,239,230,0.06);
  border: 1px solid rgba(243,239,230,0.12);
  transform: translate(0.5px, -0.5px);
}
.brand .wordmark {
  height: 28px;
  width: auto;
  object-fit: contain;
}
.nav-links {
  display: flex;
  gap: 1.1rem;
  align-items: center;
  font-size: 0.92rem;
}
.nav-links a {
  color: var(--paper);
  text-decoration: none;
  opacity: 0.92;
}
.nav-links a:hover { opacity: 1; }
.nav-links .cta {
  background: transparent;
  color: var(--paper);
  padding: 0.4rem 0.85rem;
  border-radius: 2px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(243,239,230,0.45);
  border-bottom-width: 2px;
  border-right-width: 2px;
  transform: translate(0.5px, -0.5px);
}
.nav-links .cta:hover {
  border-color: var(--gold);
  color: #fff;
}

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 2.5rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .brand .wordmark { height: 22px; }
}
.hero-copy h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.55rem, 3.2vw, 2.05rem);
  line-height: 1.25;
}
.hero-copy .lede {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 40ch;
}
.hero-art {
  border-radius: 2px;
  overflow: hidden;
  background: var(--navy-deep);
  /* imperfect / offset border */
  border: 1px solid var(--edge);
  box-shadow:
    1px 1px 0 var(--dust),
    2px 2px 0 rgba(31,56,100,0.12);
  transform: translate(1px, -1px);
}
.hero-art img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.15rem;
  border-radius: 2px;
  text-decoration: none;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--navy);
  color: var(--paper);
  border-color: var(--navy-deep);
  border-bottom-width: 2px;
  border-right-width: 2px;
  transform: translate(0.5px, -0.5px);
}
.btn-primary:hover { background: var(--navy-deep); color: #fff; }
.btn-ghost {
  background: transparent;
  border-color: var(--edge);
  color: var(--ink);
  border-bottom-width: 2px;
  border-right-width: 2px;
  transform: translate(0.5px, -0.5px);
}
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem 2.75rem;
}
.section h2 {
  margin: 0 0 0.85rem;
  font-size: 1.3rem;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
@media (max-width: 700px) { .cards { grid-template-columns: 1fr; } }
.card {
  background: var(--surface);
  border: 1px solid var(--edge);
  border-radius: 2px;
  padding: 1.15rem 1.1rem;
  box-shadow: 1px 1px 0 var(--dust);
  transform: translate(0.5px, -0.5px);
}
.card:nth-child(2) { transform: translate(-0.5px, 0.5px); }
.card:nth-child(3) { transform: translate(1px, 0); }
.card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
}
.card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
}
.note {
  margin-top: 1.5rem;
  padding: 0.9rem 1rem;
  background: var(--surface);
  border: 1px solid var(--dust);
  border-left: 3px solid var(--navy);
  border-radius: 0 2px 2px 0;
  font-size: 0.9rem;
  color: var(--muted);
}
.site-footer {
  border-top: 1px solid var(--edge);
  background: var(--navy-deep);
  color: rgba(243,239,230,0.78);
  padding: 1.5rem 1.25rem 2rem;
  font-size: 0.82rem;
}
.site-footer-inner {
  max-width: var(--max);
  margin: 0 auto;
}
.site-footer a { color: var(--paper); }
.site-footer .practice {
  margin-top: 0.5rem;
  color: rgba(201,162,39,0.9);
  letter-spacing: 0.02em;
}
.kicker {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  font-weight: 600;
  margin: 0 0 0.5rem;
  font-family: var(--font-body);
}