/* ===========================================================
   BCL IA · Posiciona — UI "Liquid Glass / Fluent"
   Estilo Apple + Windows: tipografía del sistema, cristal esmerilado
   (backdrop-blur), profundidad suave, esquinas redondeadas. Claro por
   defecto, con modo oscuro. Nada de fuentes de Google ni look "IA".
   =========================================================== */
:root{
  /* Tipografía nativa del SO (SF Pro en Apple, Segoe UI en Windows) */
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI Variable","Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,sans-serif;
  --num:"SF Pro Display",var(--sans);

  /* Lienzo claro tipo escritorio macOS/Windows */
  --bg:#e9ecf3;
  --bg-tint-1:rgba(120,140,255,.18);
  --bg-tint-2:rgba(214,120,239,.14);
  --bg-tint-3:rgba(80,200,255,.12);

  /* Materiales de cristal */
  --glass:rgba(255,255,255,.62);
  --glass-2:rgba(255,255,255,.78);
  --glass-stroke:rgba(255,255,255,.7);
  --hair:rgba(17,20,40,.10);
  --hair-2:rgba(17,20,40,.06);

  --ink:#10131c;
  --ink-soft:#3a4153;
  --muted:#6a7184;
  --faint:#9aa0b0;

  --accent:#4f5bf2;       /* azul-violeta de sistema, sobrio */
  --accent-2:#7c5cf0;
  --green:#1faa5a;
  --amber:#c98300;
  --red:#e0463e;

  --brand-grad:linear-gradient(100deg,#22a7e6,#5b5bf2 48%,#c93fd0);

  --r:12px;--r-lg:18px;--r-xl:26px;
  --sh-1:0 1px 2px rgba(17,20,40,.06),0 4px 14px rgba(17,20,40,.06);
  --sh-2:0 2px 6px rgba(17,20,40,.08),0 18px 50px rgba(17,20,40,.14);
  --maxw:1120px;
}
[data-theme="dark"]{
  --bg:#0c0e14;
  --bg-tint-1:rgba(99,120,255,.16);
  --bg-tint-2:rgba(214,120,239,.12);
  --bg-tint-3:rgba(40,170,230,.10);
  --glass:rgba(30,33,44,.55);
  --glass-2:rgba(36,40,53,.72);
  --glass-stroke:rgba(255,255,255,.10);
  --hair:rgba(255,255,255,.10);
  --hair-2:rgba(255,255,255,.06);
  --ink:#f3f5fa;--ink-soft:#c4cad8;--muted:#9097a8;--faint:#666d7e;
  --accent:#8b95ff;--accent-2:#b79bff;
  --green:#46d68a;--amber:#fbbf24;--red:#ff6b63;
  --sh-1:0 1px 2px rgba(0,0,0,.4),0 6px 18px rgba(0,0,0,.4);
  --sh-2:0 2px 8px rgba(0,0,0,.5),0 24px 60px rgba(0,0,0,.6);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);color:var(--ink-soft);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
  background:
    radial-gradient(48% 42% at 12% -4%,var(--bg-tint-1),transparent 70%),
    radial-gradient(42% 40% at 96% 2%,var(--bg-tint-2),transparent 70%),
    radial-gradient(50% 44% at 70% 16%,var(--bg-tint-3),transparent 72%),
    var(--bg);
  background-attachment:fixed;transition:background .3s,color .3s}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{color:var(--ink);font-weight:600;line-height:1.12;letter-spacing:-.02em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

.tnum{font-family:var(--num);font-feature-settings:"tnum" 1;letter-spacing:-.02em}

/* wordmark con leve degradado de marca */
.brand-word{font-weight:800;letter-spacing:-.03em;background:var(--brand-grad);
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent}
.brand-word .reg{font-size:.5em;vertical-align:super;-webkit-text-fill-color:var(--accent-2);color:var(--accent-2)}

/* ===== Botones (estilo control de SO) ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;
  font-weight:590;font-size:.94rem;cursor:pointer;padding:11px 19px;border-radius:10px;
  border:1px solid var(--hair);background:var(--glass-2);color:var(--ink);box-shadow:var(--sh-1);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  transition:transform .14s ease,box-shadow .14s ease,filter .14s}
.btn:hover{transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--accent);color:#fff;border-color:transparent;
  box-shadow:0 1px 2px rgba(79,91,242,.4),0 8px 22px rgba(79,91,242,.32)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-sm{padding:8px 15px;font-size:.85rem;border-radius:9px}
.btn svg{width:17px;height:17px}

/* ===== Nav (barra de cristal) ===== */
.nav{position:sticky;top:0;z-index:60;border-bottom:1px solid var(--hair-2);
  background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(22px);backdrop-filter:saturate(180%) blur(22px)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:62px;gap:16px}
.brand{display:flex;align-items:baseline;gap:8px}
.brand .brand-word{font-size:1.28rem}
.brand-sub{font-size:.74rem;color:var(--muted);font-weight:600;letter-spacing:.02em}
.nav-links{display:flex;align-items:center;gap:8px}
.nav-links>a:not(.btn){font-size:.9rem;color:var(--ink-soft);font-weight:500;padding:8px 12px;border-radius:9px;transition:background .14s}
.nav-links>a:not(.btn):hover{background:var(--hair-2)}
.theme-toggle{width:36px;height:36px;border-radius:9px;border:1px solid var(--hair);background:var(--glass-2);
  color:var(--ink-soft);display:grid;place-items:center;cursor:pointer;box-shadow:var(--sh-1);transition:.14s}
.theme-toggle:hover{color:var(--ink);transform:translateY(-1px)}
.theme-toggle svg{width:17px;height:17px}
.theme-toggle .moon{display:none}
[data-theme="dark"] .theme-toggle .sun{display:none}
[data-theme="dark"] .theme-toggle .moon{display:block}

/* tarjeta de cristal reutilizable */
.glass{background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);
  border:1px solid var(--glass-stroke);border-radius:var(--r-lg);box-shadow:var(--sh-2)}

/* ===== Hero ===== */
.hero{padding:70px 22px 40px}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:48px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;color:var(--ink-soft);
  background:var(--glass-2);border:1px solid var(--hair);border-radius:999px;padding:6px 13px;box-shadow:var(--sh-1);margin-bottom:20px;
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.pill .pip{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 25%,transparent)}
.hero h1{font-size:clamp(2.1rem,4.2vw,3.15rem);font-weight:680;letter-spacing:-.035em;line-height:1.03;color:var(--ink);margin-bottom:16px}
.hero h1 .g{background:var(--brand-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.hero .lead{font-size:1.1rem;color:var(--muted);max-width:46ch}

.finder{margin-top:26px;max-width:500px}
.finder-row{display:flex;align-items:center;gap:6px;padding:6px 6px 6px 8px;border-radius:14px;
  background:var(--glass-2);border:1px solid var(--glass-stroke);box-shadow:var(--sh-1);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.finder-row:focus-within{border-color:color-mix(in srgb,var(--accent) 60%,transparent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 16%,transparent)}
.finder-row .pre{padding-left:8px;color:var(--faint);font-size:.92rem}
.finder-row input{flex:1;border:0;outline:0;background:transparent;color:var(--ink);font:inherit;font-size:1rem;padding:11px 6px;min-width:0}
.finder-row input::placeholder{color:var(--faint)}
.finder-note{font-size:.82rem;color:var(--muted);margin-top:12px}

.opt-toggle{margin-top:14px;display:inline-flex;align-items:center;gap:6px;background:none;border:0;
  color:var(--accent);font:inherit;font-size:.88rem;font-weight:600;cursor:pointer}
.opt-toggle svg{width:14px;height:14px;transition:transform .2s}
.opt-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}
.opt-fields{margin-top:14px;max-width:560px;padding:20px;border-radius:var(--r-lg);background:var(--glass);
  border:1px solid var(--glass-stroke);box-shadow:var(--sh-1);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.opt-fields[hidden]{display:none}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:block;margin-bottom:12px}.field:last-child{margin-bottom:0}
.field>span,.field legend{display:block;font-size:.82rem;font-weight:600;color:var(--ink);margin-bottom:6px}
.field .hint{font-weight:400;color:var(--muted)}
.field input{width:100%;padding:11px 13px;border:1px solid var(--hair);border-radius:10px;font:inherit;background:var(--glass-2);color:var(--ink)}
.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 16%,transparent)}
fieldset.field{border:0}
.seg{display:inline-flex;gap:3px;padding:3px;background:var(--hair-2);border-radius:10px}
.seg label{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:8px;cursor:pointer;font-size:.88rem;color:var(--ink-soft);transition:.12s}
.seg label:has(input:checked){background:var(--glass-2);box-shadow:var(--sh-1);color:var(--ink)}
.seg input{position:absolute;opacity:0;width:0;height:0}

/* preview producto */
.hero-preview{border-radius:var(--r-xl);overflow:hidden;background:var(--glass);border:1px solid var(--glass-stroke);
  box-shadow:var(--sh-2);-webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px)}
.hp-top{display:flex;align-items:center;gap:8px;padding:12px 15px;border-bottom:1px solid var(--hair-2)}
.hp-top .dots{display:flex;gap:6px}.hp-top .dots i{width:11px;height:11px;border-radius:50%}
.hp-top .dots i:nth-child(1){background:#ff5f57}.hp-top .dots i:nth-child(2){background:#febc2e}.hp-top .dots i:nth-child(3){background:#28c840}
.hp-top .u{font-size:.8rem;color:var(--muted);margin-left:4px}
.hp-body{padding:20px}
.hp-row{display:flex;align-items:center;gap:12px;margin-bottom:15px}
.hp-row .lbl{width:84px;font-size:.84rem;color:var(--ink);font-weight:600}
.hp-row .bar{flex:1;height:8px;border-radius:99px;background:var(--hair);overflow:hidden}
.hp-row .bar>i{display:block;height:100%;border-radius:99px}
.hp-row .v{font-size:.82rem;width:30px;text-align:right;font-weight:700}
.hp-list{border-top:1px solid var(--hair-2);margin-top:4px;padding-top:15px;display:grid;gap:10px}
.hp-li{display:flex;align-items:center;gap:9px;font-size:.85rem;color:var(--ink-soft)}
.hp-li .d{width:8px;height:8px;border-radius:50%;flex:none}

/* ===== Tira de tendencias (auto-actualizable) ===== */
.trends{max-width:var(--maxw);margin:0 auto;padding:8px 22px 2px}
.trends-in{display:flex;align-items:center;gap:14px;padding:11px 16px;border-radius:12px;
  background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-1);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);overflow:hidden}
.trends-tag{flex:none;display:inline-flex;align-items:center;gap:7px;font-size:.74rem;font-weight:700;color:var(--accent)}
.trends-tag .pip{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.trends-track{flex:1;overflow:hidden;white-space:nowrap;position:relative;mask:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.trends-move{display:inline-flex;gap:34px;animation:marquee 95s linear infinite}
.trends-in:hover .trends-move{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.trend-item{font-size:.85rem;color:var(--ink-soft)}
.trend-item b{color:var(--ink);font-weight:600}
.trends-when{flex:none;font-size:.72rem;color:var(--faint)}

/* ===== Cargando (tarjeta con barra + fases) ===== */
.loading{padding:48px 22px;display:flex;justify-content:center}.loading[hidden]{display:none}
.loader-card{width:min(440px,100%);text-align:center;padding:30px 26px;border-radius:var(--r-xl);
  background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-2);
  -webkit-backdrop-filter:saturate(180%) blur(22px);backdrop-filter:saturate(180%) blur(22px)}
.loader-scan{position:relative;width:60px;height:60px;margin:0 auto 16px;border-radius:16px;display:grid;place-items:center;
  color:#fff;background:var(--brand-grad);overflow:hidden;box-shadow:0 10px 26px rgba(91,91,242,.4)}
.loader-scan svg{width:28px;height:28px;position:relative;z-index:1}
.loader-sweep{position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(255,255,255,.55),transparent);
  transform:translateY(-100%);animation:sweep 1.4s ease-in-out infinite}
@keyframes sweep{0%{transform:translateY(-100%)}100%{transform:translateY(100%)}}
.loader-title{font-size:1.15rem;margin-bottom:4px}
.loader-sub{color:var(--muted);font-size:.88rem;margin-bottom:16px}
.loader-bar{height:8px;border-radius:99px;background:var(--hair);overflow:hidden;margin-bottom:18px}
.loader-bar>i{display:block;height:100%;width:0;border-radius:99px;background:var(--brand-grad);transition:width .5s cubic-bezier(.22,1,.36,1)}
.loader-stages{list-style:none;display:grid;gap:9px;text-align:left}
.loader-stages li{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--faint);transition:color .3s}
.loader-stages li .tick{width:20px;height:20px;border-radius:50%;border:2px solid var(--hair);flex:none;display:grid;place-items:center;transition:.3s}
.loader-stages li .tick svg{width:12px;height:12px;color:#fff;opacity:0;transition:.2s}
.loader-stages li.active{color:var(--ink);font-weight:500}
.loader-stages li.active .tick{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent)}
.loader-stages li.done{color:var(--ink-soft)}
.loader-stages li.done .tick{background:var(--green);border-color:var(--green)}
.loader-stages li.done .tick svg{opacity:1}

/* ===== Resultados ===== */
.results{max-width:920px;margin:0 auto;padding:30px 22px}.results[hidden]{display:none}
.report{padding:30px;border-radius:var(--r-xl);background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-2);
  -webkit-backdrop-filter:saturate(180%) blur(24px);backdrop-filter:saturate(180%) blur(24px);animation:rise .35s ease}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.r-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--hair-2)}
.r-head .lab{font-size:.74rem;font-weight:700;letter-spacing:.02em;color:var(--accent);display:block;margin-bottom:7px;text-transform:uppercase}
.r-url{font-weight:700;color:var(--ink);word-break:break-all;font-size:1.08rem}
.r-meta{font-size:.78rem;color:var(--muted);margin-top:5px}
.r-actions{display:flex;gap:8px;flex-wrap:wrap}

.verdict{font-size:1.08rem;color:var(--ink-soft);margin:20px 0 6px}
.verdict strong{color:var(--ink);font-weight:700}

.scores{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin:18px 0 4px}
.score{border:1px solid var(--hair);border-radius:var(--r-lg);padding:18px;background:var(--glass-2);box-shadow:var(--sh-1)}
.score .top{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:600;font-size:.92rem}
.score .top svg{width:17px;height:17px;color:var(--accent)}
.score .sub{font-size:.77rem;color:var(--muted);margin:3px 0 13px}
.score .num{font-size:2.4rem;font-weight:700;line-height:1;letter-spacing:-.03em}
.score .num small{font-size:.82rem;color:var(--muted);font-weight:500}
.bar{height:7px;border-radius:99px;background:var(--hair);margin-top:12px;overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;transition:width .8s cubic-bezier(.22,1,.36,1)}
.lvl-ok .bar>i{background:var(--green)}.lvl-mid .bar>i{background:var(--amber)}.lvl-bad .bar>i{background:var(--red)}
.lvl-ok .num{color:var(--green)}.lvl-mid .num{color:var(--amber)}.lvl-bad .num{color:var(--red)}

.tip{display:flex;gap:13px;align-items:flex-start;margin:22px 0;padding:17px 19px;border:1px solid var(--hair);border-radius:var(--r-lg);
  background:color-mix(in srgb,var(--accent) 8%,var(--glass-2))}
.tip .ic{flex:none;width:22px;height:22px;color:var(--accent)}.tip .ic svg{width:22px;height:22px}
.tip .k{font-size:.7rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--accent)}
.tip strong{display:block;color:var(--ink);margin:3px 0 4px;font-size:1.02rem;font-weight:700}
.tip p{color:var(--muted);font-size:.92rem}

.counts{display:flex;gap:18px;flex-wrap:wrap;margin:6px 0 4px;font-size:.86rem;color:var(--muted)}
.counts b{color:var(--ink)}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle}
.dot.bad{background:var(--red)}.dot.warn{background:var(--amber)}.dot.menor{background:var(--faint)}.dot.ok{background:var(--green)}

.group-title{display:flex;align-items:center;gap:8px;font-weight:680;color:var(--ink);font-size:1.05rem;margin:28px 0 13px}
.group-title svg{width:17px;height:17px;color:var(--muted)}

.issue{border:1px solid var(--hair);border-radius:var(--r-lg);padding:16px 18px;margin-bottom:10px;background:var(--glass-2)}
.issue-top{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.issue-top h4{font-size:.98rem;color:var(--ink);font-weight:650;margin:0}
.sev{display:inline-flex;align-items:center;font-size:.68rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--muted);margin-left:auto}
.area-tag{display:inline-flex;align-items:center;gap:5px;font-size:.72rem;font-weight:600;padding:3px 9px;border-radius:8px;background:var(--hair-2);color:var(--ink-soft)}
.area-tag svg{width:13px;height:13px;color:var(--accent)}
.issue p{font-size:.91rem;color:var(--muted);margin-top:8px}
.issue .fix{margin-top:10px;padding:11px 13px;background:var(--hair-2);border-radius:10px;font-size:.9rem;color:var(--ink-soft)}
.issue .fix b{color:var(--ink)}
.issue .ref{display:inline-block;margin-top:8px;font-size:.72rem;color:var(--faint)}
.issue.good{opacity:.9}.issue.good .chk{color:var(--green)}

details.more{margin-top:8px}
details.more>summary{cursor:pointer;font-weight:600;color:var(--accent);font-size:.9rem;list-style:none;padding:8px 0}
details.more>summary::-webkit-details-marker{display:none}
details.more>summary::before{content:"+ ";font-weight:700}
details.more[open]>summary::before{content:"– "}

.upsell{margin-top:24px;border-radius:var(--r-lg);padding:24px;border:1px solid var(--glass-stroke);
  background:color-mix(in srgb,var(--accent) 10%,var(--glass-2));box-shadow:var(--sh-1)}
.upsell h3{color:var(--ink);font-size:1.18rem;margin-bottom:6px}
.upsell p{color:var(--muted);margin-bottom:14px;font-size:.93rem}
.again{margin-top:16px}
.error{background:color-mix(in srgb,var(--red) 12%,var(--glass-2));color:var(--red);border:1px solid color-mix(in srgb,var(--red) 35%,transparent);border-radius:var(--r);padding:16px;text-align:center}

/* ===== Secciones ===== */
.section{padding:60px 22px}
.sec-head{max-width:60ch;margin-bottom:30px}
.sec-head h2{font-size:clamp(1.55rem,2.6vw,2.05rem);font-weight:660;margin-bottom:8px;letter-spacing:-.025em}
.sec-head p{color:var(--muted);font-size:1.02rem}

.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cell{padding:24px;border-radius:var(--r-lg);background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-1);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.cell .ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);margin-bottom:15px}
.cell .ic svg{width:21px;height:21px}
.cell h3{font-size:1.06rem;margin-bottom:7px}
.cell p{color:var(--muted);font-size:.93rem}
.cell .term{font-size:.78rem;color:var(--accent);font-weight:600;display:block;margin-top:12px}

.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.step{padding:22px;border-radius:var(--r-lg);background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-1)}
.step .n{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-weight:700;font-size:.9rem;
  background:var(--accent);color:#fff;margin-bottom:12px}
.step h3{font-size:1.04rem;margin:0 0 6px}.step p{color:var(--muted);font-size:.92rem}

.law{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center;padding:40px;border-radius:var(--r-xl);
  background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-2);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}
.law h2{font-size:clamp(1.5rem,2.6vw,1.95rem);margin-bottom:12px;font-weight:660}
.law p{color:var(--muted)}
.law .ticks{list-style:none;display:grid;gap:10px}
.law .ticks li{display:flex;gap:9px;align-items:flex-start;color:var(--ink-soft);font-size:.93rem}
.law .ticks svg{width:18px;height:18px;color:var(--green);flex:none;margin-top:2px}

.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:start}
.plan{padding:26px;border-radius:var(--r-lg);background:var(--glass);border:1px solid var(--glass-stroke);box-shadow:var(--sh-1);position:relative;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
.plan.feat{border-color:color-mix(in srgb,var(--accent) 50%,transparent);box-shadow:var(--sh-2)}
.plan .pk{font-size:.82rem;font-weight:600;color:var(--muted)}
.plan .price{font-size:2rem;font-weight:700;color:var(--ink);margin:8px 0 4px;letter-spacing:-.03em}
.plan .price small{font-size:.82rem;color:var(--muted);font-weight:500}
.plan ul{list-style:none;display:grid;gap:9px;margin:16px 0 20px}
.plan li{display:flex;gap:8px;align-items:flex-start;color:var(--muted);font-size:.9rem}
.plan li svg{width:16px;height:16px;color:var(--green);flex:none;margin-top:3px}
.plan .badge{position:absolute;top:-10px;right:18px;background:var(--accent);color:#fff;font-size:.68rem;font-weight:700;padding:4px 11px;border-radius:8px;box-shadow:var(--sh-1)}

.foot{padding:30px 0 40px}
.foot-in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot p{color:var(--muted);font-size:.85rem}

/* ===== BlancaBot ===== */
.bb-launch{position:fixed;right:20px;bottom:20px;z-index:80;display:flex;align-items:center;gap:10px;background:none;border:0;cursor:pointer;font-family:inherit}
.bb-bubble{background:var(--glass-2);border:1px solid var(--glass-stroke);color:var(--ink);font-size:.83rem;font-weight:600;padding:9px 14px;border-radius:12px 12px 3px 12px;box-shadow:var(--sh-2);white-space:nowrap;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);animation:bbPop .4s ease both .8s}
@keyframes bbPop{from{opacity:0;transform:translateY(6px) scale(.9)}to{opacity:1;transform:none}}
.bb-avatar{width:58px;height:58px;flex:none;filter:drop-shadow(0 10px 20px rgba(91,91,242,.35));animation:bbFloat 4s ease-in-out infinite}
@keyframes bbFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.bb-launch:hover .bb-avatar{animation-play-state:paused;transform:scale(1.05)}

.bb-panel{position:fixed;right:20px;bottom:20px;z-index:90;width:min(376px,calc(100vw - 32px));height:min(566px,calc(100vh - 90px));
  background:var(--glass-2);border:1px solid var(--glass-stroke);border-radius:var(--r-xl);box-shadow:var(--sh-2);display:flex;flex-direction:column;overflow:hidden;
  -webkit-backdrop-filter:saturate(180%) blur(26px);backdrop-filter:saturate(180%) blur(26px);
  transform:translateY(14px) scale(.97);opacity:0;pointer-events:none;transition:.2s cubic-bezier(.22,1,.36,1)}
.bb-panel.open{transform:none;opacity:1;pointer-events:auto}
.bb-top{display:flex;align-items:center;gap:10px;padding:14px 15px;border-bottom:1px solid var(--hair-2)}
.bb-top .bb-mini{width:36px;height:36px;flex:none}
.bb-top h4{font-size:.96rem;color:var(--ink);margin:0;line-height:1.1;font-weight:680}
.bb-top .stat{font-size:.7rem;color:var(--green);display:flex;align-items:center;gap:5px;margin-top:2px;font-weight:500}
.bb-top .stat::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}
.bb-close{margin-left:auto;background:none;border:0;color:var(--muted);cursor:pointer;font-size:1.3rem;line-height:1;padding:4px}
.bb-close:hover{color:var(--ink)}
.bb-log{flex:1;overflow-y:auto;padding:15px;display:flex;flex-direction:column;gap:11px}
.bb-msg{max-width:85%;padding:10px 13px;border-radius:14px;font-size:.89rem;line-height:1.5;animation:rise .22s ease}
.bb-msg.bot{align-self:flex-start;background:var(--glass);border:1px solid var(--hair);color:var(--ink-soft);border-bottom-left-radius:4px}
.bb-msg.me{align-self:flex-end;background:var(--accent);color:#fff;font-weight:500;border-bottom-right-radius:4px}
.bb-msg a{color:var(--accent);font-weight:600;text-decoration:underline}.bb-msg.me a{color:#fff}
.bb-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 15px 10px}
.bb-chip{font-size:.78rem;padding:7px 12px;border-radius:9px;border:1px solid var(--hair);background:var(--glass);color:var(--ink-soft);cursor:pointer;transition:.14s}
.bb-chip:hover{border-color:var(--accent);color:var(--ink)}
.bb-wa{display:inline-flex;align-items:center;gap:7px;margin-top:6px;padding:9px 13px;border-radius:9px;background:#25d366;color:#06250f;font-weight:700;font-size:.83rem}
.bb-wa svg{width:15px;height:15px}
.bb-form{display:flex;gap:8px;padding:12px 13px;border-top:1px solid var(--hair-2)}
.bb-form input{flex:1;border:1px solid var(--hair);background:var(--glass);color:var(--ink);border-radius:10px;padding:10px 13px;font:inherit;font-size:.88rem;outline:none}
.bb-form input:focus{border-color:var(--accent)}
.bb-form button{flex:none;width:38px;height:38px;border-radius:10px;border:0;background:var(--accent);color:#fff;cursor:pointer;display:grid;place-items:center}
.bb-form button svg{width:17px;height:17px}
.bb-typing{display:flex;gap:4px;padding:11px 13px;align-self:flex-start}
.bb-typing span{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:bbDot 1.2s infinite}
.bb-typing span:nth-child(2){animation-delay:.2s}.bb-typing span:nth-child(3){animation-delay:.4s}
@keyframes bbDot{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}

@media (max-width:860px){.hero-grid{grid-template-columns:1fr;gap:32px}.hero-preview{order:2}}
@media (max-width:720px){
  .nav-links>a:not(.btn):not(.theme-toggle){display:none}
  .cols3,.steps,.plans,.scores{grid-template-columns:1fr}
  .law{grid-template-columns:1fr;padding:26px}
  .grid2{grid-template-columns:1fr}.report{padding:20px}.bb-bubble{display:none}
  .trends-when{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}