/* Vone LLC — shared site styles (vonellc.com) */
:root {
  --bg-top: #0F1117;
  --bg-bottom: #181D2B;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-strong: rgba(255, 255, 255, 0.07);
  --panel-border: rgba(255, 255, 255, 0.09);
  --warm: #E8B673;
  --warm-soft: #C99A5C;
  --cool: #6B82A8;
  --cool-soft: #9FB2D1;
  --text: #F2F0EC;
  --text-dim: #9AA1B0;
  --ink: #1A1408;
  --max: 1080px;
  --radius: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--bg-bottom); }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(160deg, var(--bg-top), var(--bg-bottom));
  line-height: 1.55;
  min-height: 100vh;
}

a { color: var(--warm); }
a:hover { color: #F3CB8E; }
img { max-width: 100%; height: auto; display: block; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

/* Skip link */
.skip { position: absolute; left: -999px; top: 8px; background: var(--warm); color: var(--ink); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 16px; }

/* Nav */
header.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
  flex-wrap: wrap;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}
.brand:hover { color: var(--text); }
.brand .mark {
  width: 28px; height: 28px; border-radius: 8px;
  background: var(--bg-top);
  border: 1px solid rgba(232, 182, 115, 0.5);
  display: grid; place-items: center;
  flex: none;
}
.brand .mark svg { width: 16px; height: 16px; }
.brand .mark.sotto {
  border: none;
  background: radial-gradient(circle at 30% 50%, var(--warm), var(--cool) 140%);
}
.brand .mark.sotto img { width: 28px; height: 28px; border-radius: 8px; }
.brand .crumb { color: var(--text-dim); font-weight: 500; }

nav.links { display: flex; flex-wrap: wrap; gap: 6px 24px; }
nav.links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}
nav.links a:hover, nav.links a[aria-current="page"] { color: var(--text); }

/* Hero */
.hero { padding: 72px 0 56px; text-align: center; }
.eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--warm);
  background: rgba(232, 182, 115, 0.1);
  border: 1px solid rgba(232, 182, 115, 0.25);
  padding: 6px 14px; border-radius: 999px;
  margin-bottom: 24px;
}
h1 {
  font-size: clamp(36px, 6vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}
h1 .accent, .accent {
  background: linear-gradient(90deg, var(--warm), var(--cool-soft));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.subhead {
  font-size: 19px;
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto 36px;
}
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 26px; border-radius: 12px;
  font-size: 16px; font-weight: 600;
  text-decoration: none; cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, opacity 0.15s ease;
  font-family: inherit;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(90deg, var(--warm), var(--warm-soft)); color: var(--ink); }
.btn-primary:hover { color: var(--ink); }
.btn-secondary { background: var(--panel); color: var(--text); border-color: var(--panel-border); }
.btn-secondary:hover { color: var(--text); background: var(--panel-strong); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-sm { padding: 10px 18px; font-size: 14px; border-radius: 10px; }

/* Sections */
section { padding: 72px 0; border-top: 1px solid var(--panel-border); }
section.flush { border-top: none; padding-top: 0; }
.kicker {
  color: var(--warm);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 12px;
}
section h2 {
  font-size: clamp(28px, 4vw, 38px);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 16px;
  max-width: 680px;
}
.lede { color: var(--text-dim); font-size: 17px; max-width: 640px; margin: 0 0 44px; }

/* Cards & grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 26px;
}
.card .icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--warm), var(--cool));
  margin-bottom: 16px;
  display: grid; place-items: center;
  color: var(--ink);
}
.card .icon svg { width: 20px; height: 20px; }
.card h3 { font-size: 18px; margin: 0 0 8px; }
.card p { color: var(--text-dim); font-size: 15px; margin: 0; }
.card p + p { margin-top: 10px; }

.terms { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.terms span {
  font-size: 13px; color: var(--cool-soft);
  background: rgba(107, 130, 168, 0.12);
  border: 1px solid rgba(107, 130, 168, 0.3);
  padding: 6px 12px; border-radius: 999px;
}

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step .num { font-size: 13px; font-weight: 700; color: var(--warm); margin-bottom: 10px; }
.step h3 { font-size: 17px; margin: 0 0 8px; }
.step p { color: var(--text-dim); font-size: 15px; margin: 0; }

/* Product feature (home) */
.product {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  padding: 40px;
}
.product .app-icon {
  width: 72px; height: 72px; border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  margin-bottom: 20px;
}
.product h3 { font-size: 28px; letter-spacing: -0.01em; margin: 0 0 6px; }
.product .tagline { color: var(--warm); font-weight: 600; margin: 0 0 14px; }
.product p { color: var(--text-dim); font-size: 16px; margin: 0 0 14px; }
.platforms { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; padding: 0; list-style: none; }
.platforms li {
  font-size: 13px; color: var(--text-dim);
  border: 1px solid var(--panel-border);
  padding: 5px 11px; border-radius: 999px;
}
.product .shot {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--panel-border);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
  background: #000;
}

/* Hero frame (Sotto) */
.hero-frame {
  margin: 56px auto 0;
  max-width: 720px;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  padding: 28px;
  text-align: left;
}
.hero-frame .panes { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pane { background: #05060A; border-radius: 12px; padding: 18px; min-height: 140px; font-size: 14px; }
.pane .label { color: var(--text-dim); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
.pane .line { color: var(--text-dim); margin-bottom: 8px; }
.pane.answer .line { color: var(--cool-soft); }
.pane.answer .line.strong { color: var(--warm); }

/* Screenshots */
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
.shot-card { text-align: center; }
.shot-card figure { margin: 0; }
.shot-card img {
  border-radius: 22px;
  border: 1px solid var(--panel-border);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.45);
  background: #000;
}
.shot-card figcaption { color: var(--text-dim); font-size: 14px; margin-top: 14px; }
.shot-wide { margin-top: 28px; }
.shot-wide img {
  border-radius: 18px;
  border: 1px solid var(--panel-border);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.45);
  background: #000;
}

/* Pricing */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.price-card { background: var(--panel); border: 1px solid var(--panel-border); border-radius: var(--radius); padding: 28px; }
.price-card.featured { border-color: rgba(232, 182, 115, 0.4); background: linear-gradient(180deg, rgba(232, 182, 115, 0.08), transparent); }
.price-card .tier { color: var(--text-dim); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
.price-card .amount { font-size: 32px; font-weight: 700; margin-bottom: 4px; }
.price-card .amount span { font-size: 15px; font-weight: 400; color: var(--text-dim); }
.price-card ul { list-style: none; padding: 0; margin: 18px 0 0; color: var(--text-dim); font-size: 14px; }
.price-card li { padding: 6px 0; }
.fineprint { color: var(--text-dim); font-size: 13px; max-width: 720px; margin-top: 28px; }

/* Prose pages (privacy, support) */
.prose { max-width: 760px; }
.prose h1 { font-size: clamp(30px, 5vw, 40px); margin: 0 0 6px; }
.prose .updated { color: var(--text-dim); font-size: 14px; margin: 0 0 36px; }
.prose h2 { font-size: 22px; margin: 44px 0 12px; letter-spacing: -0.01em; }
.prose h3 { font-size: 17px; margin: 26px 0 8px; }
.prose p, .prose li { color: var(--text-dim); font-size: 16px; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin: 6px 0; }
.prose strong { color: var(--text); font-weight: 600; }
.prose code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em; color: var(--text);
  background: var(--panel-strong); border: 1px solid var(--panel-border);
  padding: 1px 6px; border-radius: 6px;
}
.prose .toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 8px; padding: 0; list-style: none; }
.prose .toc li { margin: 0; }
.prose .toc a {
  font-size: 13px; text-decoration: none; color: var(--text-dim);
  border: 1px solid var(--panel-border); padding: 6px 12px; border-radius: 999px;
}
.prose .toc a:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }
.callout {
  background: rgba(232, 182, 115, 0.08);
  border: 1px solid rgba(232, 182, 115, 0.25);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 20px 0;
}
.callout p { margin: 0; }
details.faq {
  border-top: 1px solid var(--panel-border);
  padding: 4px 0;
}
details.faq:last-of-type { border-bottom: 1px solid var(--panel-border); }
details.faq summary {
  cursor: pointer; padding: 14px 0; font-weight: 600; color: var(--text);
  font-size: 16px; list-style: none; display: flex; justify-content: space-between; gap: 16px;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; color: var(--warm); font-weight: 400; flex: none; }
details.faq[open] summary::after { content: "–"; }
details.faq > *:not(summary) { margin-top: 0; }
details.faq p:last-child, details.faq ol:last-child, details.faq ul:last-child { margin-bottom: 18px; }

/* Contact form */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact .aside p { color: var(--text-dim); font-size: 16px; }
form.form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 14px; font-weight: 600; }
.field input, .field textarea {
  width: 100%;
  font: inherit; font-size: 15px;
  color: var(--text);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 12px 14px;
}
.field input:focus, .field textarea:focus { outline: 2px solid rgba(232, 182, 115, 0.6); outline-offset: 1px; border-color: transparent; }
.field textarea { min-height: 140px; resize: vertical; }
.form .hp { position: absolute; left: -9999px; }
.form .note { color: var(--text-dim); font-size: 13px; margin: 0; }

/* Footer */
footer { padding: 40px 0 60px; color: var(--text-dim); font-size: 13px; border-top: 1px solid var(--panel-border); }
footer .cols { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer nav { display: flex; flex-wrap: wrap; gap: 6px 20px; }
footer a { color: var(--text-dim); text-decoration: none; }
footer a:hover { color: var(--text); }

/* Utility */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.muted { color: var(--text-dim); }

@media (max-width: 860px) {
  .product { grid-template-columns: 1fr; padding: 28px; }
  .contact { grid-template-columns: 1fr; }
  .shots { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .hero { padding: 48px 0 40px; }
  section { padding: 56px 0; }
  .grid-2, .grid-3, .steps, .pricing, .shots { grid-template-columns: 1fr; }
  .hero-frame .panes { grid-template-columns: 1fr; }
  .hero-frame { padding: 18px; }
  header.nav { padding: 18px 0; }
  .shot-card img { max-width: 300px; margin: 0 auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .btn:hover { transform: none; }
}