/* Public website */
.pub { background: var(--surface); font-size: 15px; }
.pub-container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 1.25rem; }
.logo-dark { display: none; }
:root[data-theme="dark"] .logo-light { display: none; } :root[data-theme="dark"] .logo-dark { display: block; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .logo-light { display: none; } :root:not([data-theme="light"]) .logo-dark { display: block; } }

.pub-nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--surface) 90%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.pub-nav-inner { display: flex; align-items: center; gap: 1.5rem; height: 70px; }
.pub-logo img { height: 38px; width: auto; }
.pub-links { display: flex; gap: .25rem; margin-left: auto; }
.pub-links a { color: var(--text-2); font-weight: 500; padding: .5rem .75rem; border-radius: 8px; }
.pub-links a:hover, .pub-links a.active { background: var(--surface-3); color: var(--text); text-decoration: none; }
.pub-actions { display: flex; align-items: center; gap: .4rem; }
.pub-burger, .pub-mobile-only { display: none !important; }

.hero { position: relative; overflow: hidden; padding: 5rem 0 4rem; background: radial-gradient(1200px 500px at 85% -10%, rgba(var(--accent-rgb), .22), transparent 60%), var(--surface); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: .4rem; font-size: 12.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-hover); background: rgba(var(--accent-rgb), .14); padding: .3rem .7rem; border-radius: 99px; }
.hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); line-height: 1.07; letter-spacing: -.035em; margin: 1rem 0; }
.hero h1 .hl { background: linear-gradient(transparent 62%, rgba(var(--accent-rgb), .45) 62%); }
.hero p.lead { font-size: 1.15rem; color: var(--text-2); max-width: 540px; }
.hero-cta { display: flex; gap: .6rem; flex-wrap: wrap; margin: 1.6rem 0 1rem; }
.hero-note { color: var(--muted); font-size: 13px; display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-note span { display: inline-flex; align-items: center; gap: .3rem; }
.hero-note svg { width: 15px; height: 15px; color: var(--success); }

.mock { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-lg); overflow: hidden; }
.mock-bar { display: flex; gap: 6px; padding: .7rem .9rem; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--border-strong); display: block; }
.mock-body { padding: 1rem; display: grid; gap: .7rem; }
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.mock-stat { border: 1px solid var(--border); border-radius: 10px; padding: .65rem; }
.mock-stat b { display: block; font-size: 18px; letter-spacing: -.02em; }
.mock-stat small { color: var(--muted); font-size: 11px; }
.mock-row { display: flex; align-items: center; gap: .6rem; border: 1px solid var(--border); border-radius: 10px; padding: .55rem .7rem; font-size: 13px; }
.mock-row .avatar { width: 28px; height: 28px; }
.mock-bars { display: flex; align-items: flex-end; gap: 6px; height: 90px; padding: .5rem; border: 1px solid var(--border); border-radius: 10px; }
.mock-bars span { flex: 1; background: var(--accent); border-radius: 4px 4px 0 0; opacity: .85; }

.section { padding: 5rem 0; }
.section.alt { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 2.75rem; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); letter-spacing: -.025em; margin: .6rem 0; }
.section-head p { color: var(--muted); font-size: 1.05rem; }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.feat { padding: 1.5rem; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--surface); }
.feat .fi { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(var(--accent-rgb), .15); color: var(--accent-hover); margin-bottom: 1rem; }
.feat h3 { font-size: 1.05rem; }
.feat p { color: var(--muted); margin: 0; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; counter-reset: s; }
.step { position: relative; padding: 1.5rem; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); }
.step::before { counter-increment: s; content: counter(s); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--text); color: var(--surface); font-weight: 800; margin-bottom: 1rem; }
.step p { color: var(--muted); margin: 0; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.split + .split { margin-top: 4.5rem; }
.split.rev > :first-child { order: 2; }
.ticks { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: .65rem; }
.ticks li { display: flex; gap: .6rem; align-items: flex-start; color: var(--text-2); }
.ticks svg { color: var(--success); width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; }
.faq { max-width: 780px; margin: 0 auto; }
.faq details { border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.2rem; background: var(--surface); margin-bottom: .6rem; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::after { content: "+"; font-size: 20px; line-height: 1; color: var(--muted); }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); margin: .75rem 0 0; }
.cta-band { background: var(--ink); color: #fff; border-radius: 22px; padding: 3.5rem 2rem; text-align: center; position: relative; overflow: hidden; }
.cta-band::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 10px; background: repeating-linear-gradient(90deg, var(--accent) 0 22px, #0E1420 22px 44px); }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -.02em; }
.cta-band p { color: #AEB9CA; max-width: 560px; margin: .6rem auto 1.6rem; }
.page-hero { padding: 4rem 0 2.5rem; text-align: center; background: radial-gradient(900px 300px at 50% -20%, rgba(var(--accent-rgb), .2), transparent 60%); }
.page-hero h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); letter-spacing: -.03em; }
.page-hero p { color: var(--muted); font-size: 1.1rem; max-width: 640px; margin: .5rem auto 0; }
.prose { max-width: 760px; margin: 0 auto; white-space: pre-line; color: var(--text-2); line-height: 1.75; }
.pub-footer { background: var(--ink); color: #9AA6B8; padding: 3.5rem 0 1.5rem; margin-top: 4rem; }
.pub-foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2rem; }
.pub-footer h4 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: .8rem; }
.pub-footer a { display: block; color: #9AA6B8; padding: .2rem 0; }
.pub-footer a:hover { color: #fff; }
.pub-footer .icon-btn { color: #9AA6B8; display: inline-grid; }
.pub-copy { border-top: 1px solid rgba(255,255,255,.08); margin-top: 2.5rem; padding-top: 1.25rem; font-size: 13px; }

@media (max-width: 1024px) {
  .pub-links { position: fixed; inset: 70px 0 auto 0; flex-direction: column; background: var(--surface); border-bottom: 1px solid var(--border); padding: .75rem 1.25rem 1rem; display: none; box-shadow: var(--shadow-lg); }
  body.pub-open .pub-links { display: flex; }
  .pub-burger { display: inline-grid !important; }
  .pub-mobile-only { display: block !important; }
  .pub-desk-only { display: none !important; }
  .pub-actions { margin-left: auto; }
  .hero-grid, .split { grid-template-columns: 1fr; gap: 2rem; }
  .split.rev > :first-child { order: 0; }
  .feat-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .pub-foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .hero { padding: 3rem 0 2.5rem; }
  .section { padding: 3.25rem 0; }
  .feat-grid, .steps-grid, .pub-foot-grid { grid-template-columns: 1fr; }
  .pub-actions .btn-primary { padding: 0 .8rem; font-size: 13px; }
  .mock-stats { grid-template-columns: 1fr 1fr; }
  .pub-logo img { height: 32px; }
}
@media (max-width: 360px) { .pub-actions .btn-primary { display: none; } }