/* LensInsight Base Design v1.0
   Purpose: premium, modular, fast base for app.lensainsight.com theme development.
   Principles: 8pt grid, fluid type, semantic tokens, reusable sections, WCAG-minded contrast. */
:root{
  color-scheme: light;
  --li-ink-950:#17201b;
  --li-ink-900:#213029;
  --li-ink-800:#2b3d34;
  --li-sage-700:#425d50;
  --li-sage-600:#547365;
  --li-sage-500:#78917f;
  --li-sage-300:#bdcab9;
  --li-sage-150:#e2e9dc;
  --li-sage-75:#f0f4ec;
  --li-cream:#fbfaf5;
  --li-paper:#ffffff;
  --li-stone:#69736c;
  --li-line:#e4e9df;
  --li-gold:#bd9362;
  --li-copper:#c8794b;
  --li-copper-700:#9d5634;
  --li-blue:#496f91;
  --li-green:#376f55;

  --bg:var(--li-cream);
  --surface:var(--li-paper);
  --surface-soft:var(--li-sage-75);
  --text:var(--li-ink-900);
  --heading:var(--li-ink-950);
  --muted:var(--li-stone);
  --border:var(--li-line);
  --accent:var(--li-copper);
  --accent-strong:var(--li-copper-700);
  --accent-soft:rgba(200,121,75,.14);
  --brand:var(--li-sage-700);
  --brand-soft:var(--li-sage-150);
  --on-accent:#fffdf8;

  --font-body:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display:"Playfair Display", Georgia, "Times New Roman", serif;
  --step--1:clamp(.875rem,.84rem + .13vw,.95rem);
  --step-0:clamp(1rem,.95rem + .22vw,1.125rem);
  --step-1:clamp(1.18rem,1.05rem + .55vw,1.5rem);
  --step-2:clamp(1.45rem,1.2rem + 1vw,2rem);
  --step-3:clamp(2rem,1.45rem + 2.2vw,3.5rem);
  --step-4:clamp(2.65rem,1.75rem + 3.8vw,5.5rem);

  --space-1:4px; --space-2:8px; --space-3:16px; --space-4:24px; --space-5:32px; --space-6:48px; --space-7:64px; --space-8:96px; --space-9:128px;
  --container:1240px;
  --content:760px;
  --radius-sm:10px; --radius-md:16px; --radius-lg:24px; --radius-xl:32px;
  --shadow-sm:0 4px 14px rgba(23,32,27,.07);
  --shadow-md:0 16px 44px rgba(23,32,27,.11);
  --shadow-lg:0 30px 90px rgba(23,32,27,.16);
}
[data-theme="dark"]{
  color-scheme: dark;
  --bg:#121815; --surface:#1b241f; --surface-soft:#222f28; --text:#e8ece5; --heading:#f8fbf4; --muted:#aeb9ad; --border:rgba(232,236,229,.12);
  --accent:#d99a6b; --accent-strong:#efb083; --accent-soft:rgba(217,154,107,.18); --brand:#9fb79c; --brand-soft:rgba(159,183,156,.14); --on-accent:#17110d;
  --shadow-sm:0 4px 14px rgba(0,0,0,.28); --shadow-md:0 16px 44px rgba(0,0,0,.38); --shadow-lg:0 30px 90px rgba(0,0,0,.5);
}
*{box-sizing:border-box} html{scroll-behavior:smooth;text-size-adjust:100%;scroll-padding-top:96px} body{margin:0;background:radial-gradient(circle at top left,rgba(226,233,220,.75),transparent 34rem),var(--bg);color:var(--text);font-family:var(--font-body);font-size:var(--step-0);line-height:1.65;-webkit-font-smoothing:antialiased} img,svg{max-width:100%;height:auto} a{color:inherit;text-decoration:none} a:hover{text-decoration:none} :focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 70%,white);outline-offset:3px;border-radius:8px}.skip-link{position:absolute;left:16px;top:-80px;background:var(--heading);color:var(--bg);padding:10px 14px;border-radius:999px;z-index:1000}.skip-link:focus{top:16px}.li-container{width:min(100% - 32px,var(--container));margin-inline:auto}.li-section{padding-block:var(--space-8)}.li-section--tight{padding-block:var(--space-6)}.li-kicker{display:inline-flex;gap:8px;align-items:center;padding:7px 12px;border:1px solid var(--border);border-radius:999px;background:color-mix(in srgb,var(--surface) 86%,var(--brand-soft));color:var(--brand);font-size:var(--step--1);font-weight:800;letter-spacing:.06em;text-transform:uppercase}.li-h1,.li-h2,.li-h3{color:var(--heading);line-height:1.05;letter-spacing:-.035em;margin:0}.li-h1{font-family:var(--font-display);font-size:var(--step-4);max-width:880px}.li-h2{font-size:var(--step-3);max-width:760px}.li-h3{font-size:var(--step-1);letter-spacing:-.015em}.li-lead{font-size:var(--step-1);color:var(--muted);max-width:720px;margin:24px 0 0}.li-muted{color:var(--muted)}
.li-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.li-header__inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.li-brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--heading);letter-spacing:-.02em}.li-logo{inline-size:40px;block-size:40px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--accent));display:grid;place-items:center;color:#fff;box-shadow:var(--shadow-sm)}.li-logo svg{width:23px}.li-nav{display:flex;align-items:center;gap:6px}.li-nav a{padding:10px 13px;border-radius:999px;color:var(--muted);font-size:.95rem;font-weight:700}.li-nav a:hover,.li-nav a[aria-current="page"]{background:var(--surface-soft);color:var(--heading)}.li-actions{display:flex;gap:10px;align-items:center}.li-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 18px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--heading);font-weight:850;box-shadow:0 1px 0 rgba(255,255,255,.4) inset;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.li-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.li-btn--primary{border-color:transparent;background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:var(--on-accent)}.li-btn--ghost{background:transparent}.li-menu{display:none}.li-hero{padding:72px 0 var(--space-8)}.li-hero__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);gap:var(--space-6);align-items:center}.li-hero__copy{display:grid;gap:24px}.li-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}.li-proof{display:flex;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:var(--step--1);font-weight:700}.li-proof span{display:inline-flex;align-items:center;gap:7px}.li-proof b{color:var(--heading)}.li-orb{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent)}.li-app-card{position:relative;background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 96%,var(--brand-soft)),var(--surface));border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);overflow:hidden}.li-app-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 0%,rgba(200,121,75,.2),transparent 20rem);pointer-events:none}.li-app-top{display:flex;justify-content:space-between;gap:16px;padding:18px 20px;border-bottom:1px solid var(--border);position:relative}.li-dots{display:flex;gap:7px}.li-dots i{width:10px;height:10px;border-radius:50%;background:var(--border)}.li-app-body{padding:24px;position:relative;display:grid;gap:18px}.li-command{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid var(--border);background:var(--bg);border-radius:18px;color:var(--muted);font-size:.95rem}.li-command strong{color:var(--heading)}.li-dashboard{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.li-panel{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow-sm)}.li-panel h3{margin:0 0 12px;font-size:1rem}.li-score{font-size:3rem;line-height:1;font-weight:900;color:var(--heading);letter-spacing:-.06em}.li-score small{font-size:1rem;color:var(--green)}.li-bar{height:10px;border-radius:999px;background:var(--surface-soft);overflow:hidden;margin:14px 0}.li-bar span{display:block;height:100%;width:78%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--accent))}.li-list{display:grid;gap:10px}.li-list-item{display:flex;justify-content:space-between;gap:12px;padding:11px;border-radius:14px;background:var(--surface-soft);font-size:.9rem}.li-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.li-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm)}.li-card__icon{width:44px;height:44px;border-radius:16px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:18px}.li-card p{margin:10px 0 0;color:var(--muted)}.li-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:var(--space-6);align-items:start}.li-checklist{display:grid;gap:14px;margin:0;padding:0;list-style:none}.li-checklist li{display:flex;gap:12px;padding:16px;border:1px solid var(--border);background:var(--surface);border-radius:18px}.li-check{flex:0 0 24px;width:24px;height:24px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:.8rem}.li-section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:32px}.li-section-head p{max-width:520px;margin:0;color:var(--muted)}.li-stack{display:grid;gap:18px}.li-band{background:linear-gradient(135deg,var(--li-ink-900),var(--li-sage-700));color:#edf3ea;border-radius:var(--radius-xl);padding:var(--space-6);position:relative;overflow:hidden}.li-band:after{content:"";position:absolute;right:-60px;top:-80px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.1)}.li-band .li-h2{color:#fff}.li-band p{color:#d9e2d6}.li-footer{padding:48px 0;border-top:1px solid var(--border);color:var(--muted)}.li-footer__inner{display:flex;justify-content:space-between;gap:24px;align-items:center}.li-footer a{font-weight:800;color:var(--heading)}
@media (max-width: 940px){.li-nav,.li-actions .li-btn--ghost{display:none}.li-menu{display:inline-flex}.li-hero__grid,.li-split{grid-template-columns:1fr}.li-dashboard,.li-grid-3{grid-template-columns:1fr}.li-section-head{display:grid}.li-footer__inner{display:grid}.li-hero{padding-top:48px}.li-section{padding-block:64px}}
@media (max-width: 560px){.li-container{width:min(100% - 28px,var(--container))}.li-header__inner{min-height:64px}.li-hero__actions .li-btn{width:100%}.li-app-body{padding:16px}.li-band{padding:32px 22px}.li-card{padding:22px}.li-h1{font-family:var(--font-body)}}
@media (prefers-reduced-motion: reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}