@font-face {
  font-family: "Instrument Sans";
  font-style: normal; font-display: swap; font-weight: 400 700; font-stretch: 75% 100%;
  src: url("../fonts/instrument-sans.woff2") format("woff2-variations"), url("../fonts/instrument-sans.woff2") format("woff2");
}

/* =========================================================
   Sistema visual — liquid glass
   ========================================================= */
:root {
  --bg: #e7eef7;
  --ink: #0f1d33;
  --ink-2: #44546e;
  --ink-3: #5e6b80;
  --accent: #1766ad;
  --accent-ink: #ffffff;
  --accent-soft: rgba(23, 102, 173, .12);
  --brand-navy: #183858;
  --danger: #e5383b;
  --warn: #f07c10;
  --caution: #c99400;
  --ok: #12a150;
  --blob-1: #6fd3ff;
  --blob-2: #8fb4ff;
  --blob-3: #ffb99a;
  --blob-4: #8ff0cf;

  --glass: linear-gradient(150deg, rgba(255, 255, 255, .62), rgba(255, 255, 255, .30));
  --glass-strong: linear-gradient(150deg, rgba(255, 255, 255, .82), rgba(255, 255, 255, .55));
  --glass-rim: linear-gradient(150deg, rgba(255, 255, 255, .95), rgba(255, 255, 255, .15) 38%, rgba(255, 255, 255, .05) 62%, rgba(255, 255, 255, .7));
  --glass-shadow: 0 1px 0 rgba(255, 255, 255, .9) inset, 0 -8px 24px rgba(255, 255, 255, .18) inset, 0 18px 50px -18px rgba(23, 45, 89, .28), 0 2px 6px rgba(23, 45, 89, .06);
  --glass-blur: blur(24px) saturate(185%);
  --line: rgba(15, 29, 51, .1);
  --field: rgba(255, 255, 255, .55);

  --font: "Instrument Sans", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-phone: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;

  --r-panel: 34px;
  --r-card: 24px;
  --r-field: 20px;
  --r-pill: 999px;
  --wrap: 1180px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #07101f;
  --ink: #eaf1fb;
  --ink-2: #b3c0d6;
  --ink-3: #8595b0;
  --accent: #5ccbe8;
  --accent-ink: #06213a;
  --accent-soft: rgba(92, 203, 232, .16);
  --brand-navy: #eaf1fb;
  --danger: #ff5d5f;
  --warn: #ff9d3d;
  --caution: #f2c230;
  --ok: #3ddc84;
  --blob-1: #0f5d8c;
  --blob-2: #1c3f8a;
  --blob-3: #7a2f4a;
  --blob-4: #0d6b58;
  --glass: linear-gradient(150deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .04));
  --glass-strong: linear-gradient(150deg, rgba(30, 44, 70, .82), rgba(18, 28, 48, .7));
  --glass-rim: linear-gradient(150deg, rgba(255, 255, 255, .45), rgba(255, 255, 255, .06) 38%, rgba(255, 255, 255, .02) 62%, rgba(255, 255, 255, .25));
  --glass-shadow: 0 1px 0 rgba(255, 255, 255, .16) inset, 0 -10px 30px rgba(255, 255, 255, .03) inset, 0 20px 60px -20px rgba(0, 0, 0, .7), 0 2px 6px rgba(0, 0, 0, .2);
  --line: rgba(234, 241, 251, .1);
  --field: rgba(255, 255, 255, .06);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #07101f; --ink: #eaf1fb; --ink-2: #b3c0d6; --ink-3: #8595b0;
    --accent: #5ccbe8; --accent-ink: #06213a; --accent-soft: rgba(92, 203, 232, .16); --brand-navy: #eaf1fb;
    --danger: #ff5d5f; --warn: #ff9d3d; --caution: #f2c230; --ok: #3ddc84;
    --blob-1: #0f5d8c; --blob-2: #1c3f8a; --blob-3: #7a2f4a; --blob-4: #0d6b58;
    --glass: linear-gradient(150deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .04));
    --glass-strong: linear-gradient(150deg, rgba(30, 44, 70, .82), rgba(18, 28, 48, .7));
    --glass-rim: linear-gradient(150deg, rgba(255, 255, 255, .45), rgba(255, 255, 255, .06) 38%, rgba(255, 255, 255, .02) 62%, rgba(255, 255, 255, .25));
    --glass-shadow: 0 1px 0 rgba(255, 255, 255, .16) inset, 0 -10px 30px rgba(255, 255, 255, .03) inset, 0 20px 60px -20px rgba(0, 0, 0, .7), 0 2px 6px rgba(0, 0, 0, .2);
    --line: rgba(234, 241, 251, .1); --field: rgba(255, 255, 255, .06);
    color-scheme: dark;
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(96px + env(safe-area-inset-top, 0px)); }
body {
  margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 17px; line-height: 1.6; letter-spacing: -.005em;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img, svg, video, canvas { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3, h4 { line-height: 1.08; letter-spacing: -.035em; font-weight: 600; margin: 0 0 .5em; font-stretch: 92%; }
h1 { font-size: clamp(2.5rem, 4.6vw + 1rem, 4.5rem); }
h2 { font-size: clamp(1.85rem, 2.6vw + .9rem, 2.85rem); }
h3 { font-size: 1.28rem; letter-spacing: -.02em; line-height: 1.2; }
p { margin: 0 0 1em; }
button, input, textarea, select { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 8px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: 12px; }
.skip:focus { top: calc(12px + env(safe-area-inset-top, 0px)); }
.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.muted { color: var(--ink-2); }
.lede { font-size: clamp(1.08rem, .5vw + 1rem, 1.28rem); color: var(--ink-2); max-width: 36em; line-height: 1.5; }

/* ---------- Fondo líquido ---------- */
.liquid-bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; background: var(--bg); }
.liquid-bg span { position: absolute; width: 62vmax; height: 62vmax; border-radius: 50%; opacity: .75; will-change: transform; }
.liquid-bg span:nth-child(1) { background: radial-gradient(circle at center, var(--blob-1), transparent 62%); top: -22vmax; left: -14vmax; animation: drift1 38s var(--ease) infinite alternate; }
.liquid-bg span:nth-child(2) { background: radial-gradient(circle at center, var(--blob-2), transparent 62%); top: -10vmax; right: -24vmax; animation: drift2 44s var(--ease) infinite alternate; }
.liquid-bg span:nth-child(3) { background: radial-gradient(circle at center, var(--blob-3), transparent 60%); bottom: -30vmax; left: 8vmax; opacity: .55; animation: drift3 52s var(--ease) infinite alternate; }
.liquid-bg span:nth-child(4) { background: radial-gradient(circle at center, var(--blob-4), transparent 62%); bottom: -26vmax; right: -12vmax; opacity: .6; animation: drift1 47s var(--ease) infinite alternate-reverse; }
@keyframes drift1 { to { transform: translate3d(14vmax, 10vmax, 0) scale(1.12); } }
@keyframes drift2 { to { transform: translate3d(-16vmax, 14vmax, 0) scale(.9); } }
@keyframes drift3 { to { transform: translate3d(10vmax, -12vmax, 0) scale(1.15); } }

/* ---------- Vidrio ---------- */
.glass {
  position: relative; isolation: isolate; background: var(--glass);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow); border-radius: var(--r-card);
}
.glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; z-index: 2;
  background: var(--glass-rim);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
}
.glass-strong { background: var(--glass-strong); }
.glass-hover::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 1; opacity: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .45), transparent 45%);
  transition: opacity .4s var(--ease);
}
:root[data-theme="dark"] .glass-hover::after { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .12), transparent 45%); }
.glass-hover:hover::after { opacity: 1; }
.panel { border-radius: var(--r-panel); padding: clamp(22px, 3.5vw, 44px); }

/* ---------- Botones ---------- */
.btn {
  --b-bg: var(--glass); position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 48px; padding: 0 1.35em; border-radius: var(--r-pill); border: 0; cursor: pointer; font-weight: 600; font-size: 1rem;
  text-decoration: none; color: var(--ink); background: var(--b-bg); isolation: isolate; letter-spacing: -.01em;
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7), inset 0 0 0 1px rgba(255, 255, 255, .35), 0 6px 18px -8px rgba(23, 45, 89, .35);
  transition: transform .35s var(--spring), box-shadow .3s var(--ease), background .3s;
  -webkit-tap-highlight-color: transparent; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: scale(.97); }
.btn-primary {
  --b-bg: linear-gradient(180deg, color-mix(in srgb, var(--accent) 90%, white), var(--accent));
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), inset 0 -2px 6px rgba(0, 0, 0, .12), 0 10px 26px -10px color-mix(in srgb, var(--accent) 80%, transparent);
}
:root[data-theme="dark"] .btn-primary { color: var(--accent-ink); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn-primary { color: var(--accent-ink); } }
.btn-primary::after {
  content: ""; position: absolute; inset: 1px 1px 50% 1px; border-radius: var(--r-pill) var(--r-pill) 40% 40%; z-index: -1;
  background: linear-gradient(180deg, rgba(255, 255, 255, .38), rgba(255, 255, 255, 0)); pointer-events: none;
}
.btn-lg { min-height: 56px; font-size: 1.06rem; padding: 0 1.7em; }
.btn-sm { min-height: 38px; font-size: .92rem; padding: 0 1em; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.btn svg { width: 1.15em; height: 1.15em; flex: none; }

.chip {
  display: inline-flex; align-items: center; gap: .4em; min-height: 36px; padding: 0 .95em; border-radius: var(--r-pill);
  border: 1px solid var(--line); background: var(--field); color: var(--ink-2); font-size: .9rem; cursor: pointer;
  transition: background .25s, color .25s, border-color .25s, transform .3s var(--spring);
}
.chip:hover { color: var(--ink); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.chip:active { transform: scale(.96); }
.chip[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }

/* ---------- Navegación ---------- */
.nav-shell { position: fixed; top: calc(14px + env(safe-area-inset-top, 0px)); left: 0; right: 0; z-index: 50; pointer-events: none; }
.nav {
  pointer-events: auto; width: min(var(--wrap), 100% - 24px); margin-inline: auto; display: flex; align-items: center; gap: 12px;
  padding: 8px 8px 8px 18px; border-radius: var(--r-pill); transition: box-shadow .4s var(--ease), background .4s;
}
.nav.scrolled { background: var(--glass-strong); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 650; font-size: 1.12rem; letter-spacing: -.03em; margin-right: auto; }
.brand:hover { text-decoration: none; }
.brand-mark { width: 44px; height: 44px; flex: none; margin: -6px -2px -6px -6px; object-fit: contain; }
.brand-word { text-transform: uppercase; letter-spacing: .015em; font-weight: 400; font-stretch: 100%; color: var(--brand-navy); font-size: 1.12rem; }
.brand-word b { font-weight: 700; }
:root[data-theme="dark"] .brand-mark { filter: drop-shadow(0 0 .6px rgba(207, 236, 255, .9)) drop-shadow(0 0 5px rgba(92, 203, 232, .45)); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .brand-mark { filter: drop-shadow(0 0 .6px rgba(207, 236, 255, .9)) drop-shadow(0 0 5px rgba(92, 203, 232, .45)); } }
.footer-about .brand-mark { width: 56px; height: 56px; }
.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-links a { display: block; padding: 9px 14px; border-radius: var(--r-pill); color: var(--ink-2); text-decoration: none; font-size: .95rem; font-weight: 500; transition: background .25s, color .25s; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--ink); background: var(--field); }
.icon-btn {
  width: 42px; height: 42px; border-radius: 50%; border: 0; display: grid; place-items: center; cursor: pointer; flex: none;
  background: var(--field); color: var(--ink); transition: transform .35s var(--spring), background .25s;
}
.icon-btn:active { transform: scale(.9); }
.icon-btn svg { width: 20px; height: 20px; }
.theme-toggle .i-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .i-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .i-sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .i-moon { display: none; }
}
.menu-toggle { display: none; }
.menu-toggle span { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .35s var(--ease), opacity .2s; }
.menu-toggle span + span { margin-top: 5px; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.nav-cta { margin-left: 4px; }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: grid; place-items: center; align-content: center; }
  .mobile-menu {
    pointer-events: auto; position: absolute; top: calc(100% + 10px); left: 12px; right: 12px; border-radius: 28px; padding: 12px;
    background: var(--glass-strong); -webkit-backdrop-filter: blur(34px) saturate(190%); backdrop-filter: blur(34px) saturate(190%); transform-origin: top right; opacity: 0; transform: scale(.92) translateY(-8px); visibility: hidden;
    transition: opacity .3s var(--ease), transform .45s var(--spring), visibility 0s linear .45s; max-height: calc(100vh - 110px); overflow: auto;
  }
  .mobile-menu.open { opacity: 1; transform: none; visibility: visible; transition: opacity .3s var(--ease), transform .45s var(--spring), visibility 0s; }
  .mobile-menu a { display: flex; align-items: center; justify-content: space-between; padding: 15px 16px; border-radius: 18px; color: var(--ink); text-decoration: none; font-size: 1.08rem; font-weight: 500; }
  .mobile-menu a:hover, .mobile-menu a[aria-current="page"] { background: var(--field); }
  .mobile-menu hr { border: 0; border-top: 1px solid var(--line); margin: 8px 12px; }
}
@media (min-width: 901px) { .mobile-menu { display: none; } }

/* ---------- Estructura de página ---------- */
main { display: block; padding-top: calc(110px + env(safe-area-inset-top, 0px)); }
.section { padding-block: clamp(56px, 8vw, 110px); }
.section-head { max-width: 40rem; margin-bottom: clamp(28px, 4vw, 48px); }
.section-head p { color: var(--ink-2); font-size: 1.1rem; }

/* ---------- Hero ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(28px, 5vw, 72px); align-items: center; padding-block: clamp(20px, 4vw, 56px) clamp(40px, 6vw, 80px); }
.hero h1 { max-width: 11ch; margin-bottom: .35em; }
.hero .lede { margin-bottom: 28px; }
.quick-check { padding: 10px; border-radius: 30px; }
.quick-check textarea {
  width: 100%; min-height: 128px; resize: vertical; border: 0; background: transparent; padding: 16px 16px 8px; font-size: 1.02rem; line-height: 1.5; outline: none;
}
.quick-check textarea::placeholder { color: var(--ink-3); }
.quick-check-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 6px 6px 6px 10px; }
.quick-check-bar .hint { color: var(--ink-3); font-size: .88rem; margin-right: auto; }
.trust-row { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 20px; color: var(--ink-2); font-size: .92rem; }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row svg { width: 18px; height: 18px; color: var(--ok); flex: none; }

/* Teléfono con lupa */
.phone-stage { position: relative; display: grid; place-items: center; }
.phone {
  position: relative; width: min(360px, 100%); aspect-ratio: 9 / 16; border-radius: 52px; padding: 14px; background: var(--glass-strong);
}
.phone-screen {
  position: relative; height: 100%; border-radius: 40px; overflow: hidden; background: color-mix(in srgb, var(--bg) 70%, white);
  font-family: var(--font-phone); display: flex; flex-direction: column;
}
:root[data-theme="dark"] .phone-screen { background: #0b1526; }
.phone-top { padding: 18px 18px 12px; text-align: center; border-bottom: 1px solid var(--line); }
.phone-avatar { width: 46px; height: 46px; margin: 10px auto 6px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(160deg, #a7b2c4, #7d889c); color: #fff; font-weight: 600; }
.phone-sender { font-size: .8rem; color: var(--ink-2); }
.phone-body { flex: 1; padding: 22px 16px; position: relative; }
.phone-input { margin: 0 14px 16px; padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-3); font-size: .82rem; }
.sms-meta { text-align: center; font-size: .7rem; color: var(--ink-3); margin-bottom: 10px; }
.sms-layer { position: relative; }
.sms-bubble {
  max-width: 92%; background: #e6e8ee; color: #10151f; padding: 13px 16px; border-radius: 22px 22px 22px 6px; font-size: .98rem; line-height: 1.62;
  word-break: break-word;
}
:root[data-theme="dark"] .sms-bubble { background: #26303f; color: #eef2f8; }
.sms-bubble .lnk { color: #1a6cf0; text-decoration: underline; }
:root[data-theme="dark"] .sms-bubble .lnk { color: #6ea8ff; }
.sms-xray { position: absolute; inset: 0; pointer-events: none; clip-path: circle(0px at 50% 50%); }
.sms-xray-inner { transform-origin: var(--lx, 50%) var(--ly, 50%); transform: scale(1.08); }
.sms-xray .sms-bubble { background: #fff6f5; box-shadow: 0 0 0 2px rgba(229, 56, 59, .35); }
:root[data-theme="dark"] .sms-xray .sms-bubble { background: #3a1f25; }
.sms-stack { position: relative; }
.sms-layer [data-t], .x-mark { white-space: nowrap; }
.x-mark { position: relative; background: rgba(229, 56, 59, .2); color: #b3161a; border-radius: 4px; box-shadow: inset 0 -2px 0 rgba(229, 56, 59, .7); }
:root[data-theme="dark"] .x-mark { color: #ffb3b4; }
.x-mark.active .x-tag { opacity: 1; transform: none; }
.x-tag { opacity: 0; transform: translateY(4px) scale(.9); transition: opacity .3s var(--ease), transform .35s var(--spring); position: absolute; left: 0; bottom: calc(100% + 3px); white-space: nowrap; font-size: .6rem; font-weight: 700; background: #e5383b; color: #fff; border-radius: 6px; padding: 2px 6px; line-height: 1.3; letter-spacing: .01em; box-shadow: 0 4px 10px -2px rgba(229, 56, 59, .5); }
.lens {
  position: absolute; width: 138px; height: 138px; border-radius: 50%; left: 0; top: 0; pointer-events: none; z-index: 3;
  transform: translate(calc(var(--lxp, 50px) - 50%), calc(var(--lyp, 50px) - 50%));
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .85), inset 0 10px 22px rgba(255, 255, 255, .55), inset 0 -12px 22px rgba(20, 40, 80, .18), 0 16px 40px -10px rgba(20, 40, 80, .45), 0 0 0 7px rgba(255, 255, 255, .22);
  background: radial-gradient(circle at 32% 26%, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 34%), radial-gradient(circle at 70% 80%, rgba(255, 255, 255, .18), transparent 40%);
  opacity: 0; transition: opacity .6s var(--ease);
}
.lens.on { opacity: 1; }
.lens::after { content: ""; position: absolute; width: 16px; height: 62px; right: -30px; bottom: -48px; border-radius: 10px; transform: rotate(-42deg); background: var(--glass-strong); box-shadow: var(--glass-shadow); }
.phone-caption { margin: 22px 0 0; padding: 14px 16px; border-radius: 20px; font-family: var(--font); font-size: .9rem; line-height: 1.4; color: var(--ink-2); min-height: 70px; transition: opacity .3s; }
.phone-caption-label { display: block; font-size: .76rem; color: var(--ink-3); margin-bottom: 3px; }
.phone-caption strong { color: var(--danger-ink); }

/* ---------- Herramientas (portada) ---------- */
.tools-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.tool-tile { grid-column: span 2; display: flex; flex-direction: column; padding: 26px; min-height: 280px; text-decoration: none; color: var(--ink); border-radius: 28px; transition: transform .45s var(--spring); }
.tool-tile:hover { transform: translateY(-4px); text-decoration: none; }
.tool-tile.span-4 { grid-column: span 4; }
.tool-tile.span-2 { grid-column: span 2; }
.tool-tile h3 { margin: auto 0 6px; font-size: 1.35rem; }
.tool-tile p { color: var(--ink-2); margin: 0; font-size: .98rem; }
.tool-go { margin-top: 18px; font-weight: 600; color: var(--accent); font-size: .95rem; }
.tool-visual { min-height: 110px; margin-bottom: 18px; position: relative; }
.mini-url { font-family: var(--font-phone); font-size: .92rem; background: var(--field); border-radius: 14px; padding: 12px 14px; word-break: break-all; line-height: 1.5; }
.mini-url .fake { color: var(--ink-3); }
.mini-url .real { background: rgba(229, 56, 59, .16); color: var(--danger-ink); font-weight: 700; border-radius: 5px; padding: 0 3px; }
.mini-url small { display: block; margin-top: 6px; color: var(--ink-3); font-family: var(--font); font-size: .78rem; }
.mini-qr { width: 104px; height: 104px; border-radius: 16px; background: var(--field); padding: 12px; position: relative; overflow: hidden; }
.mini-qr svg { width: 100%; height: 100%; color: var(--ink); }
.mini-qr::after { content: ""; position: absolute; left: 8px; right: 8px; height: 2px; top: 12px; background: var(--accent); box-shadow: 0 0 14px 3px var(--accent); border-radius: 2px; animation: scan 2.6s var(--ease) infinite alternate; }
@keyframes scan { to { top: calc(100% - 14px); } }
.mini-dial { width: 104px; height: 104px; }
.mini-dial text { font-family: var(--font); font-weight: 650; }
.mini-signals { display: grid; gap: 8px; }
.mini-signals span { display: flex; align-items: center; gap: 10px; background: var(--field); padding: 8px 12px; border-radius: 12px; font-size: .88rem; }
.mini-signals i { width: 9px; height: 9px; border-radius: 50%; flex: none; }

/* ---------- Estafas que circulan ---------- */
.scam-rail { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 330px); gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 20px 26px; margin-inline: -20px; scrollbar-width: thin; }
.scam-card { scroll-snap-align: start; padding: 20px; border-radius: 26px; display: flex; flex-direction: column; gap: 14px; color: var(--ink); text-decoration: none; }
.scam-card:hover { text-decoration: none; }
.scam-card .from { display: flex; align-items: center; gap: 10px; font-size: .85rem; color: var(--ink-2); }
.scam-card .from b { color: var(--ink); font-weight: 600; }
.scam-card .dot { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--field); font-size: .8rem; font-weight: 700; }
.scam-card .sms-bubble { max-width: 100%; font-size: .88rem; line-height: 1.45; padding: 11px 14px; font-family: var(--font-phone); }
.scam-card .scam-foot { margin-top: auto; font-size: .9rem; }
.scam-card .scam-foot strong { display: block; font-size: 1rem; margin-bottom: 2px; }
.scam-card .scam-foot span { color: var(--ink-2); }

/* ---------- Pasos ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; list-style: none; padding: 0; margin: 0; }
.steps li { padding: 28px; border-radius: 28px; }
.step-n { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-weight: 700; margin-bottom: 18px; }
.steps p { color: var(--ink-2); margin: 0; }

/* ---------- Bloque del test ---------- */
.test-promo { display: grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: center; overflow: hidden; }
.test-promo h2 { max-width: 14ch; }
.promo-dial { justify-self: center; width: min(260px, 80%); }
.promo-dial .mini-dial { width: 100%; height: auto; }
.promo-dial .val { font-size: 46px; font-weight: 650; letter-spacing: -.04em; }

/* ---------- Tarjetas de artículo ---------- */
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.post-card { display: flex; flex-direction: column; padding: 24px; border-radius: 26px; color: var(--ink); text-decoration: none; min-height: 230px; transition: transform .45s var(--spring); }
.post-card:hover { transform: translateY(-3px); text-decoration: none; }
.post-card .cat { font-size: .84rem; font-weight: 600; color: var(--accent); margin-bottom: 12px; }
.post-card h3 { margin-bottom: 10px; }
.post-card p { color: var(--ink-2); font-size: .96rem; margin: 0; }
.post-card .meta { margin-top: auto; padding-top: 18px; color: var(--ink-3); font-size: .86rem; }
.post-card.featured { grid-column: span 2; min-height: 280px; }
.post-card.featured h3 { font-size: clamp(1.5rem, 1.6vw + 1rem, 2.1rem); letter-spacing: -.03em; max-width: 20ch; }

/* ---------- Página de herramienta ---------- */
.tool-hero { max-width: 46rem; margin-bottom: 28px; }
.tool-hero h1 { font-size: clamp(2.2rem, 3.4vw + 1rem, 3.6rem); }
.tool-panel { padding: clamp(16px, 2.4vw, 26px); border-radius: var(--r-panel); }
.field {
  width: 100%; border: 1px solid var(--line); background: var(--field); border-radius: var(--r-field); padding: 16px 18px; outline: none;
  transition: border-color .25s, box-shadow .25s, background .25s; font-size: 1rem;
}
.field:focus { border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 0 0 4px var(--accent-soft); }
textarea.field { min-height: 190px; resize: vertical; line-height: 1.55; }
.field-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
.field-row .spacer { flex: 1; }
.examples { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.examples > span { font-size: .9rem; color: var(--ink-3); margin-right: 4px; }
.privacy-note { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--ink-2); margin: 14px 4px 0; }
.privacy-note svg { width: 18px; height: 18px; flex: none; margin-top: 2px; color: var(--ok); }
.count { font-size: .85rem; color: var(--ink-3); }

/* Resultados */
.results { margin-top: 22px; display: grid; gap: 18px; }
.results[hidden] { display: none; }
.verdict { display: grid; grid-template-columns: auto 1fr; gap: clamp(18px, 3vw, 34px); align-items: center; padding: clamp(20px, 3vw, 32px); border-radius: 30px; }
.verdict h2 { font-size: clamp(1.5rem, 1.6vw + 1rem, 2.2rem); margin-bottom: .25em; }
.verdict p { margin: 0; color: var(--ink-2); }
.gauge { width: clamp(120px, 18vw, 160px); aspect-ratio: 1; position: relative; }
.gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.gauge .track { stroke: var(--line); }
.gauge .bar { stroke: var(--lvl, var(--accent)); stroke-linecap: round; transition: stroke-dashoffset 1.3s var(--ease), stroke .4s; filter: drop-shadow(0 0 6px color-mix(in srgb, var(--lvl, var(--accent)) 50%, transparent)); }
.gauge .num { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; font-weight: 650; font-size: clamp(2rem, 3vw, 2.6rem); letter-spacing: -.05em; line-height: 1; }
.gauge .num small { display: block; font-size: .78rem; letter-spacing: 0; color: var(--ink-3); font-weight: 500; margin-top: 4px; }
.lvl-ok { --lvl: var(--ok); }
.lvl-caution { --lvl: var(--caution); }
.lvl-warn { --lvl: var(--warn); }
.lvl-danger { --lvl: var(--danger); }
.lvl-badge { display: inline-flex; align-items: center; gap: 8px; font-weight: 650; font-size: .9rem; color: var(--lvl-ink, var(--lvl)); margin-bottom: 8px; }
.lvl-badge::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--lvl); box-shadow: 0 0 0 4px color-mix(in srgb, var(--lvl) 20%, transparent); }

.result-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 18px; align-items: start; }
.box { padding: clamp(18px, 2.4vw, 26px); border-radius: 26px; }
.box h3 { font-size: 1.1rem; margin-bottom: 14px; }
.marked-text { white-space: pre-wrap; word-break: break-word; font-size: .98rem; line-height: 1.7; background: var(--field); padding: 16px; border-radius: 16px; max-height: 420px; overflow: auto; }
.hl { border-radius: 5px; padding: 1px 2px; color: inherit; cursor: help; }
.hl-high { background: color-mix(in srgb, var(--danger) 22%, transparent); box-shadow: inset 0 -2px 0 var(--danger); }
.hl-mid { background: color-mix(in srgb, var(--warn) 22%, transparent); box-shadow: inset 0 -2px 0 var(--warn); }
.hl-low { background: color-mix(in srgb, var(--caution) 20%, transparent); box-shadow: inset 0 -2px 0 var(--caution); }
.hl-good { background: color-mix(in srgb, var(--ok) 18%, transparent); box-shadow: inset 0 -2px 0 var(--ok); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 12px; font-size: .84rem; color: var(--ink-3); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

.signal-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.signal {
  display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; padding: 14px 16px; border-radius: 18px; background: var(--field);
  opacity: 0; transform: translateY(8px) scale(.98); animation: pop .55s var(--spring) forwards; animation-delay: calc(var(--i, 0) * 70ms + 250ms);
}
@keyframes pop { to { opacity: 1; transform: none; } }
.signal .sev { width: 10px; height: 10px; border-radius: 50%; margin-top: 7px; grid-row: span 2; }
.signal b { font-weight: 600; }
.signal p { margin: 0; color: var(--ink-2); font-size: .93rem; line-height: 1.5; grid-column: 2; }
.signal .ev { grid-column: 2; font-size: .82rem; color: var(--ink-3); margin-top: 4px; word-break: break-all; }
.sev-high { background: var(--danger); }
.sev-mid { background: var(--warn); }
.sev-low { background: var(--caution); }
.sev-good { background: var(--ok); }
.empty-signals { color: var(--ink-2); font-size: .95rem; }

.todo { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; counter-reset: todo; }
.todo li { position: relative; padding: 2px 0 2px 38px; color: var(--ink-2); }
.todo li::before { counter-increment: todo; content: counter(todo); position: absolute; left: 0; top: 0; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: .8rem; font-weight: 700; background: var(--accent-soft); color: var(--accent); }
.todo li strong { color: var(--ink); }

/* Anatomía de URL */
.anatomy { font-family: var(--font-phone); font-size: clamp(.95rem, 1.2vw + .6rem, 1.2rem); line-height: 2; word-break: break-all; background: var(--field); padding: 16px 18px; border-radius: 18px; }
.anatomy span { border-radius: 6px; padding: 2px 3px; }
.a-proto { color: var(--ink-3); }
.a-user { background: color-mix(in srgb, var(--danger) 20%, transparent); color: var(--danger-ink); text-decoration: line-through; }
.a-sub { color: var(--ink-3); }
.a-domain { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); font-weight: 700; box-shadow: inset 0 -2px 0 var(--accent); }
.a-domain.bad { background: color-mix(in srgb, var(--danger) 18%, transparent); color: var(--danger-ink); box-shadow: inset 0 -2px 0 var(--danger); }
.a-domain.good { background: color-mix(in srgb, var(--ok) 18%, transparent); color: var(--ok-ink); box-shadow: inset 0 -2px 0 var(--ok); }
.a-path, .a-query, .a-hash, .a-port { color: var(--ink-3); }
.anatomy-legend { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-top: 14px; }
.anatomy-legend div { background: var(--field); border-radius: 14px; padding: 10px 12px; font-size: .86rem; }
.anatomy-legend b { display: block; font-size: .78rem; color: var(--ink-3); font-weight: 600; margin-bottom: 2px; }
.anatomy-legend span { word-break: break-all; }
.real-domain { font-size: 1.05rem; margin: 14px 0 0; }
.real-domain strong { font-size: 1.2rem; }
.ext-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

/* Zona de QR */
.dropzone {
  display: grid; place-items: center; text-align: center; gap: 10px; min-height: 240px; padding: 28px; border-radius: 26px; cursor: pointer;
  border: 2px dashed color-mix(in srgb, var(--accent) 40%, transparent); background: var(--field); transition: background .3s, border-color .3s, transform .4s var(--spring);
}
.dropzone.drag { background: var(--accent-soft); border-color: var(--accent); transform: scale(1.01); }
.dropzone svg { width: 46px; height: 46px; color: var(--accent); margin-inline: auto; }
.dropzone strong { font-size: 1.1rem; display: block; }
.dropzone span { color: var(--ink-2); font-size: .92rem; }
.qr-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.camera-box { position: relative; margin-top: 16px; border-radius: 26px; overflow: hidden; background: #000; aspect-ratio: 4 / 3; max-height: 480px; }
.camera-box[hidden] { display: none; }
.camera-box video { width: 100%; height: 100%; object-fit: cover; }
.camera-frame { position: absolute; inset: 18%; border-radius: 26px; box-shadow: 0 0 0 999px rgba(0, 0, 0, .38); border: 2px solid rgba(255, 255, 255, .9); }
.camera-frame::after { content: ""; position: absolute; left: 6%; right: 6%; height: 2px; top: 10%; background: #fff; box-shadow: 0 0 14px 3px rgba(255, 255, 255, .8); animation: scan 2s var(--ease) infinite alternate; }
.camera-box .btn { position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%); }
.qr-preview { display: flex; gap: 16px; align-items: center; }
.qr-preview img { width: 92px; height: 92px; object-fit: contain; border-radius: 14px; background: #fff; padding: 6px; }
.qr-content { font-family: var(--font-phone); background: var(--field); border-radius: 14px; padding: 12px 14px; word-break: break-all; font-size: .95rem; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: .95rem; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; word-break: break-all; }
.notice { padding: 14px 16px; border-radius: 16px; background: var(--field); font-size: .93rem; color: var(--ink-2); }
.notice.error { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--ink); }

/* ---------- Test ---------- */
.quiz { max-width: 760px; margin-inline: auto; }
.quiz-progress { height: 8px; border-radius: 8px; background: var(--field); overflow: hidden; margin-bottom: 22px; }
.quiz-progress i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--blob-1), var(--accent)); transition: width .6s var(--ease); }
.quiz-count { font-size: .9rem; color: var(--ink-3); margin-bottom: 8px; }
.quiz-q { font-size: clamp(1.4rem, 1.4vw + 1rem, 1.95rem); letter-spacing: -.03em; line-height: 1.2; margin-bottom: 22px; }
.quiz-options { display: grid; gap: 10px; }
.quiz-option {
  text-align: left; padding: 16px 18px; border-radius: 20px; border: 1px solid var(--line); background: var(--field); cursor: pointer; font-size: 1rem;
  transition: transform .35s var(--spring), border-color .25s, background .25s; display: flex; gap: 12px; align-items: center;
}
.quiz-option:hover { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.quiz-option:active { transform: scale(.985); }
.quiz-option.picked { background: var(--accent-soft); border-color: var(--accent); }
.quiz-option .opt-key { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); font-size: .8rem; font-weight: 700; color: var(--ink-3); flex: none; }
.quiz-option.picked .opt-key { background: var(--accent); color: #fff; border-color: var(--accent); }
.quiz-stage { transition: opacity .3s var(--ease), transform .45s var(--ease); }
.quiz-stage.leaving { opacity: 0; transform: translateX(-24px); }
.quiz-stage.entering { opacity: 0; transform: translateX(24px); }
.quiz-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 22px; }
.test-result-head { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; }
.profile-name { font-size: clamp(1.8rem, 2vw + 1rem, 2.6rem); letter-spacing: -.035em; line-height: 1.05; margin-bottom: 8px; }
.cat-bars { display: grid; gap: 14px; }
.cat-bar b { display: flex; justify-content: space-between; font-weight: 600; font-size: .95rem; margin-bottom: 6px; }
.cat-bar b span { color: var(--ink-3); font-weight: 500; }
.cat-bar i { display: block; height: 10px; border-radius: 10px; background: var(--field); overflow: hidden; }
.cat-bar i::after { content: ""; display: block; height: 100%; width: var(--w, 0%); background: var(--lvl, var(--accent)); border-radius: inherit; transition: width 1.2s var(--ease); }
.share-row { display: flex; flex-wrap: wrap; gap: 10px; }
.share-card-preview { width: 100%; max-width: 420px; border-radius: 22px; box-shadow: var(--glass-shadow); }

/* ---------- Artículos ---------- */
.article-head { max-width: 46rem; margin-bottom: 30px; }
.article-head .cat { color: var(--accent); font-weight: 600; font-size: .95rem; margin-bottom: 14px; display: inline-block; text-decoration: none; }
.article-head h1 { font-size: clamp(2.1rem, 3vw + 1rem, 3.5rem); }
.article-meta { color: var(--ink-3); font-size: .92rem; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; align-items: start; }
.prose { padding: clamp(22px, 4vw, 52px); border-radius: var(--r-panel); font-size: 1.08rem; line-height: 1.72; }
.prose > * { max-width: 68ch; }
.prose h2 { font-size: clamp(1.5rem, 1.2vw + 1rem, 1.9rem); margin: 1.8em 0 .6em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 1.2rem; margin: 1.5em 0 .5em; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .5em; }
.prose li::marker { color: var(--accent); }
.prose blockquote { margin: 1.4em 0; padding: 16px 20px; border-radius: 18px; background: var(--field); font-family: var(--font-phone); font-size: .98rem; border-left: 4px solid var(--danger); }
.prose blockquote p:last-child { margin: 0; }
.prose .callout { padding: 18px 20px; border-radius: 18px; background: var(--accent-soft); margin: 1.6em 0; }
.prose .callout p:last-child { margin: 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: .96rem; margin: 1.2em 0 1.6em; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-weight: 600; }
.table-scroll { overflow-x: auto; }
.aside-stack { position: sticky; top: 110px; display: grid; gap: 16px; }
.aside-card { padding: 22px; border-radius: 24px; }
.aside-card h3 { font-size: 1.05rem; }
.aside-card p { font-size: .94rem; color: var(--ink-2); }
.aside-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.aside-card li a { text-decoration: none; font-size: .95rem; font-weight: 500; }
.faq { display: grid; gap: 10px; }
.faq details { padding: 4px 20px; border-radius: 20px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--accent); transition: transform .35s var(--spring); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding-bottom: 12px; }
.content-block { margin-top: clamp(40px, 6vw, 70px); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ---------- Formulario de contacto ---------- */
.form-grid { display: grid; gap: 14px; }
.fld { display: grid; gap: 7px; align-content: start; }
.fld > label { font-weight: 600; font-size: .95rem; }
.fld .opt { font-weight: 400; color: var(--ink-3); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.check { display: flex !important; grid-template-columns: none; gap: 10px !important; align-items: flex-start; font-weight: 400 !important; font-size: .92rem !important; color: var(--ink-2); }
.check input { margin-top: 4px; accent-color: var(--accent); }

/* ---------- Publicidad ---------- */
.ad-slot { margin: 28px auto; text-align: center; min-height: 100px; }
.ad-slot:empty { display: none; }
.ad-slot::before { content: "Publicidad"; display: block; font-size: .72rem; color: var(--ink-3); margin-bottom: 6px; }

/* ---------- Pie ---------- */
.site-footer { padding: 40px 0 calc(28px + env(safe-area-inset-bottom, 0px)); }
.footer-panel { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 28px; padding: clamp(24px, 4vw, 44px); border-radius: var(--r-panel); }
.footer-panel h4, .footer-panel .footer-title { font-size: .95rem; letter-spacing: -.01em; margin-bottom: 12px; line-height: 1.3; }
.footer-panel ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-panel a { color: var(--ink-2); text-decoration: none; font-size: .94rem; }
.footer-panel a:hover { color: var(--ink); }
.footer-about p { color: var(--ink-2); font-size: .94rem; max-width: 30ch; margin-top: 12px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding: 18px 8px 0; color: var(--ink-3); font-size: .86rem; }
.footer-bottom button { background: none; border: 0; padding: 0; color: var(--ink-3); cursor: pointer; font-size: .86rem; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Aviso de cookies ---------- */
.cookie {
  position: fixed; z-index: 60; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); width: min(680px, 100% - 24px);
  transform: translate(-50%, 140%); transition: transform .6s var(--spring), visibility 0s linear .6s; visibility: hidden; padding: 20px; border-radius: 28px; background: var(--glass-strong);
}
.cookie.show { transform: translate(-50%, 0); visibility: visible; transition: transform .6s var(--spring), visibility 0s; }
.cookie h2 { font-size: 1.1rem; letter-spacing: -.015em; margin-bottom: 6px; }
.cookie p { font-size: .92rem; color: var(--ink-2); margin-bottom: 14px; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }

/* ---------- Revelado ---------- */
.reveal { opacity: 0; filter: blur(10px); transform: translateY(14px) scale(.985); transition: opacity .9s var(--ease), filter .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.in { opacity: 1; filter: none; transform: none; }
.hero-intro > * { animation: intro 1s var(--ease) both; }
.hero-intro > *:nth-child(2) { animation-delay: .08s; }
.hero-intro > *:nth-child(3) { animation-delay: .16s; }
.hero-intro > *:nth-child(4) { animation-delay: .24s; }
.phone-stage { animation: phoneIn 1.2s var(--ease) .15s both; }
@keyframes intro { from { opacity: 0; filter: blur(12px); transform: translateY(16px); } }
@keyframes phoneIn { from { opacity: 0; transform: translateY(40px) rotate(3deg) scale(.96); filter: blur(8px); } }

/* ---------- Página 404 ---------- */
.not-found { text-align: center; max-width: 36rem; margin: 6vh auto 0; }
.not-found .big { font-size: clamp(5rem, 16vw, 10rem); font-weight: 650; letter-spacing: -.06em; line-height: 1; margin-bottom: 10px; }

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .article-layout { grid-template-columns: 1fr; }
  .aside-stack { position: static; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
  .footer-panel { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero h1 { max-width: 14ch; }
  .phone { width: min(340px, 92%); aspect-ratio: auto; }
  .phone-screen { height: auto; }
  .tools-grid { grid-template-columns: 1fr 1fr; }
  .tool-tile, .tool-tile.span-4, .tool-tile.span-2 { grid-column: span 1; }
  .post-grid { grid-template-columns: 1fr 1fr; }
  .post-card.featured { grid-column: 1 / -1; }
  .steps { grid-template-columns: 1fr; }
  .result-grid { grid-template-columns: 1fr; }
  .test-promo { grid-template-columns: 1fr; }
  .promo-dial { order: -1; width: min(220px, 70%); }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { width: calc(100% - 28px); }
  main { padding-top: calc(92px + env(safe-area-inset-top, 0px)); }
  .nav { padding: 6px 6px 6px 14px; }
  .tools-grid, .post-grid, .two-col { grid-template-columns: 1fr; }
  .tool-tile { min-height: 0; }
  .verdict, .test-result-head { grid-template-columns: 1fr; justify-items: start; }
  .gauge { width: 130px; }
  .quick-check-bar .hint { width: 100%; margin: 0 0 4px; }
  .quick-check-bar .btn { flex: 1; }
  .footer-panel { grid-template-columns: 1fr 1fr; gap: 22px; }
  .cookie-actions .btn { flex: 1; }
  .field-row .btn-primary { flex: 1; }
  .prose { font-size: 1.02rem; }
  .scam-rail { padding-inline: 14px; margin-inline: -14px; }
  .sms-xray-inner { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; filter: none; transform: none; }
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass, .btn { background: var(--glass-strong); }
}
@media print {
  .liquid-bg, .nav-shell, .cookie, .ad-slot, .site-footer { display: none !important; }
  .glass { box-shadow: none; background: none; }
}

/* ---------- Tarjeta de red social ---------- */
.social-card {
  display: flex; align-items: center; gap: 16px; margin-top: 18px; padding: 18px 22px; border-radius: 26px;
  color: var(--ink); text-decoration: none; transition: transform .45s var(--spring);
}
.social-card:hover { transform: translateY(-3px); text-decoration: none; }
.social-icon {
  width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; flex: none; color: #fff;
  background: linear-gradient(150deg, #5ccbe8, #1766ad);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), 0 10px 22px -10px rgba(36, 87, 245, .7);
}
.social-icon svg { width: 26px; height: 26px; }
.social-text { display: grid; gap: 2px; min-width: 0; }
.social-text b { font-size: 1.08rem; letter-spacing: -.015em; }
.social-text span { color: var(--ink-2); font-size: .95rem; overflow-wrap: anywhere; }
.social-go { margin-left: auto; font-weight: 600; color: var(--accent); font-size: .95rem; white-space: nowrap; }
@media (max-width: 480px) { .social-go { display: none; } }

/* Campo trampa antispam: fuera de la vista y del foco, pero presente para los robots */
.hp { position: absolute !important; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Mensajes de error de los formularios ---------- */
.field[aria-invalid="true"] {
  border-color: color-mix(in srgb, var(--danger) 70%, transparent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 16%, transparent);
}
.field[aria-invalid="true"]:focus { box-shadow: 0 0 0 4px color-mix(in srgb, var(--danger) 24%, transparent); }
.check input[aria-invalid="true"] { outline: 2px solid var(--danger); outline-offset: 2px; }
.field-error {
  display: flex; align-items: flex-start; gap: 10px; width: fit-content; max-width: 100%; margin: 0;
  padding: 9px 15px 9px 10px; border-radius: 16px; font-size: .9rem; line-height: 1.4; color: var(--ink);
  background: linear-gradient(150deg, color-mix(in srgb, var(--danger) 17%, transparent), color-mix(in srgb, var(--danger) 8%, transparent));
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .55), inset 0 0 0 1px color-mix(in srgb, var(--danger) 28%, transparent), 0 10px 22px -12px color-mix(in srgb, var(--danger) 70%, transparent);
  opacity: 0; transform: translateY(-6px) scale(.96); transform-origin: 16px 0;
  transition: opacity .3s var(--ease), transform .5s var(--spring);
}
:root[data-theme="dark"] .field-error { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12), inset 0 0 0 1px color-mix(in srgb, var(--danger) 40%, transparent), 0 10px 22px -12px rgba(0, 0, 0, .6); }
.field-error.show { opacity: 1; transform: none; }
.field-error i {
  flex: none; width: 20px; height: 20px; margin-top: 1px; border-radius: 50%; display: grid; place-items: center;
  background: var(--danger-ink); color: #fff; font-style: normal; font-weight: 700; font-size: .75rem; line-height: 1;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent), inset 0 1px 0 rgba(255, 255, 255, .45);
}
.fld.shake { animation: shake .42s var(--ease); }
@keyframes shake { 20% { transform: translateX(-6px); } 40% { transform: translateX(5px); } 60% { transform: translateX(-3px); } 80% { transform: translateX(2px); } }
.form-status.is-ok { color: var(--ok-ink); font-weight: 600; }
.form-status.is-error { color: var(--danger-ink); font-weight: 600; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .field-error { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12), inset 0 0 0 1px color-mix(in srgb, var(--danger) 40%, transparent), 0 10px 22px -12px rgba(0, 0, 0, .6); }
}

/* ---------- Webs oficiales ---------- */
.src-group { margin-bottom: clamp(36px, 5vw, 56px); }
.src-group .section-head { margin-bottom: 20px; }
.src-group h2 { font-size: clamp(1.45rem, 1.3vw + 1rem, 1.95rem); }
.src-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.src-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.src-card { display: flex; flex-direction: column; gap: 10px; padding: 24px; border-radius: 26px; }
.src-card h3 { margin: 0; font-size: 1.15rem; line-height: 1.3; }
.src-card p { margin: 0; color: var(--ink-2); font-size: .96rem; }
.src-card .src-domain { font-size: .88rem; color: var(--ink-3); }
.src-domain .a-domain { font-family: var(--font-phone); padding: 1px 6px; border-radius: 6px; }
.src-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 6px; }
.src-actions .btn svg { width: 1em; height: 1em; }
@media (max-width: 1020px) { .src-grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) { .src-grid, .src-grid-3 { grid-template-columns: 1fr; } }

/* ---------- Tests: estímulos ---------- */
.stim { margin: 4px 0 20px; border-radius: 22px; background: var(--field); border: 1px solid var(--line); overflow: hidden; }
.stim-chat { padding: 16px; }
.stim-from { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.stim-from b { display: block; font-size: .98rem; }
.stim-from small { color: var(--ink-3); font-size: .8rem; }
.stim-avatar { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; flex: none; font-weight: 700; color: #fff; background: linear-gradient(160deg, #a7b2c4, #7d889c); }
.stim-whatsapp .stim-avatar { background: linear-gradient(160deg, #6fd39a, #2f9e63); }
.stim .sms-bubble { max-width: 100%; font-family: var(--font-phone); font-size: 1rem; line-height: 1.5; }
.stim-whatsapp .sms-bubble { background: #dcf8c6; }
:root[data-theme="dark"] .stim-whatsapp .sms-bubble { background: #1f3b2b; }
.stim-email-head { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.stim-email-head b { display: block; }
.stim-email-head span:not(.stim-avatar) { color: var(--ink-3); font-size: .86rem; word-break: break-all; }
.stim-subject { margin: 0; padding: 14px 16px 0; font-weight: 650; }
.stim-email-body { margin: 0; padding: 8px 16px 16px; font-family: var(--font-phone); line-height: 1.55; }
.stim-url { display: flex; align-items: center; gap: 12px; padding: 14px 16px; }
.stim-bar { display: flex; gap: 5px; flex: none; }
.stim-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.stim-urltext { font-family: var(--font-phone); font-size: clamp(.95rem, 1vw + .7rem, 1.12rem); word-break: break-all; background: var(--bg); padding: 8px 12px; border-radius: 12px; flex: 1; }

/* ---------- Tests: respuestas y explicación ---------- */
.quiz-options-2 { grid-template-columns: 1fr 1fr; }
.quiz-option[aria-disabled="true"] { cursor: default; }
.quiz-option.is-correct { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 14%, transparent); }
.quiz-option.is-correct .opt-key { background: var(--ok-ink); border-color: var(--ok-ink); color: #fff; }
.quiz-option.is-wrong { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 12%, transparent); }
.quiz-option.is-wrong .opt-key { background: var(--danger-ink); border-color: var(--danger-ink); color: #fff; }
.quiz-option[aria-disabled="true"]:not(.is-correct):not(.is-wrong) { opacity: .55; }
.quiz-feedback { margin-top: 18px; padding: 18px 20px; border-radius: 22px; border: 1px solid var(--line); background: var(--field); animation: pop .5s var(--spring) both; }
.quiz-feedback.ok { border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.quiz-feedback.ko { border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.fb-title { font-weight: 700; font-size: 1.15rem; margin-bottom: 6px; }
.quiz-feedback.ok .fb-title { color: var(--ok-ink); }
.quiz-feedback.ko .fb-title { color: var(--danger-ink); }
.quiz-feedback > p { color: var(--ink-2); }
.fb-clues { margin: 4px 0 16px; }
.fb-label { font-size: .84rem; color: var(--ink-3); margin-bottom: 6px; font-weight: 600; }
.fb-clues .marked-text, .fb-clues .anatomy { background: var(--bg); font-size: .95rem; }
.gauge-suffix { font-size: .55em; color: var(--ink-3); letter-spacing: -.02em; }
.review-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.review-list li { padding: 14px 16px; border-radius: 18px; background: var(--field); }
.review-list p { margin: 0 0 6px; font-size: .95rem; }
.review-list p:last-child { margin: 0; }
.review-q { font-weight: 600; word-break: break-word; }

/* ---------- Compartir ---------- */
.share-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 22px; align-items: start; margin-top: 8px; }
.share-preview img { width: 100%; max-width: 360px; }
.share-actions { display: grid; gap: 12px; }
.share-native { width: 100%; }
.share-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.share-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.share-grid .btn { width: 100%; white-space: normal; text-align: center; }
.share-btn { gap: 10px; justify-content: flex-start; padding-left: 16px; }
.share-btn::before { content: ""; width: 10px; height: 10px; border-radius: 50%; flex: none; background: var(--bc, var(--accent)); box-shadow: 0 0 0 4px color-mix(in srgb, var(--bc, var(--accent)) 20%, transparent); }
.sh-whatsapp { --bc: #25d366; }
.sh-instagram { --bc: #e1306c; }
.sh-facebook { --bc: #1877f2; }
.sh-x { --bc: #0f1419; }
:root[data-theme="dark"] .sh-x { --bc: #e7e9ea; }
.sh-telegram { --bc: #29a9eb; }
.sh-email { --bc: var(--accent); }
.ig-help { font-size: .9rem; line-height: 1.5; }
.ig-link { display: block; margin-top: 6px; font-family: var(--font-phone); word-break: break-all; color: var(--accent); }

/* ---------- Otros tests / portada de tests ---------- */
.test-mini-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.test-mini { display: grid; gap: 4px; padding: 18px 20px; border-radius: 22px; color: var(--ink); text-decoration: none; transition: transform .4s var(--spring); }
.test-mini:hover { transform: translateY(-2px); text-decoration: none; }
.test-mini span { color: var(--ink-2); font-size: .92rem; }
.tests-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.test-card { grid-column: span 2; display: flex; flex-direction: column; gap: 10px; padding: 26px; border-radius: 28px; color: var(--ink); text-decoration: none; min-height: 250px; transition: transform .45s var(--spring); }
.test-card:hover { transform: translateY(-4px); text-decoration: none; }
.test-card.wide { grid-column: span 3; }
.test-card h2 { font-size: 1.4rem; letter-spacing: -.02em; margin: 0; }
.test-card p { color: var(--ink-2); margin: 0; }
.test-card .test-meta { margin-top: auto; color: var(--ink-3); font-size: .88rem; }
.test-card .tool-go { margin-top: 4px; }
.test-icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; color: #fff; background: linear-gradient(150deg, var(--c1, #6fd3ff), var(--c2, #2457f5)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5); }
.test-icon svg { width: 26px; height: 26px; }
.shared-hero { text-align: center; max-width: 40rem; margin: 2vh auto 0; }
.shared-hero .profile-name { font-size: clamp(2.2rem, 4vw + 1rem, 3.6rem); }
.shared-score { font-size: 1.1rem; color: var(--ink-2); }

@media (max-width: 900px) {
  .share-layout { grid-template-columns: 1fr; }
  .share-preview img { max-width: 300px; margin-inline: auto; }
  .tests-grid { grid-template-columns: 1fr 1fr; }
  .test-card, .test-card.wide { grid-column: span 1; }
}
@media (max-width: 640px) {
  .quiz-options-2, .test-mini-grid, .tests-grid { grid-template-columns: 1fr; }
  .share-grid { grid-template-columns: 1fr 1fr; }
}
.quiz-intro { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; }
@media (max-width: 640px) { .quiz-intro { grid-template-columns: 1fr; gap: 16px; } }

/* Iconos genéricos de los botones de compartir */
.share-btn.has-icon::before { display: none; }
.share-btn.has-icon svg, .share-grid-2 .btn svg { width: 1.2em; height: 1.2em; flex: none; }
.share-grid-2 .btn { gap: 8px; }

/* Sugerencia de email («¿Quisiste decir…?») */
.field-hint {
  display: flex; align-items: center; gap: 10px; width: fit-content; max-width: 100%; margin: 0;
  padding: 8px 14px 8px 10px; border-radius: 16px; font-size: .9rem; line-height: 1.4; color: var(--ink);
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 16%, transparent), color-mix(in srgb, var(--accent) 7%, transparent));
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), inset 0 0 0 1px color-mix(in srgb, var(--accent) 28%, transparent);
  opacity: 0; transform: translateY(-6px) scale(.96); transform-origin: 16px 0; transition: opacity .3s var(--ease), transform .5s var(--spring);
}
.field-hint.show { opacity: 1; transform: none; }
.field-hint i { flex: none; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--accent-ink); font-style: normal; font-weight: 700; font-size: .75rem; }
.hint-fix { border: 0; padding: 0; background: none; font: inherit; font-weight: 700; color: var(--accent); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; word-break: break-all; }
.hint-fix:hover { text-decoration-thickness: 2px; }

/* ---------- Demostración «Así caza CazaPhish una estafa» ---------- */
.demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.demo-steps { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 12px; }
.demo-step {
  position: relative; width: 100%; display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: start; text-align: left;
  padding: 20px 22px 24px; border: 0; border-radius: 24px; color: var(--ink); cursor: pointer; font: inherit; opacity: .6;
  transition: opacity .35s var(--ease), transform .45s var(--spring);
}
.demo-step:hover { opacity: .85; }
.demo-step[aria-pressed="true"] { opacity: 1; transform: translateX(6px); }
.demo-step .step-n { margin: 0; }
.demo-step b { display: block; font-size: 1.12rem; letter-spacing: -.015em; margin-bottom: 3px; }
.demo-step span span { color: var(--ink-2); font-size: .95rem; line-height: 1.5; }
.demo-bar { position: absolute; left: 22px; right: 22px; bottom: 10px; height: 3px; border-radius: 3px; background: var(--line); overflow: hidden; opacity: 0; transition: opacity .3s; }
.demo-bar i { display: block; height: 100%; width: 0; background: var(--accent); border-radius: inherit; }
.demo-step[aria-pressed="true"] .demo-bar { opacity: 1; }
.demo-running .demo-step[aria-pressed="true"] .demo-bar i { animation: demobar var(--dur, 3s) linear forwards; }
@keyframes demobar { to { width: 100%; } }
.demo-phone-wrap { display: grid; place-items: center; }
.demo-phone { width: min(340px, 100%); }
.app-top { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 18px 14px 12px; border-bottom: 1px solid var(--line); }
.app-top img { width: 34px; height: 34px; }
.app-top .brand-word { font-size: 1rem; }
:root[data-theme="dark"] .app-top img { filter: drop-shadow(0 0 .6px rgba(207, 236, 255, .9)) drop-shadow(0 0 5px rgba(92, 203, 232, .45)); }
.app-body { flex: 1; display: flex; flex-direction: column; gap: 14px; padding: 18px 14px 16px; }
.app-card { position: relative; padding: 12px 14px 14px; border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 24px -16px rgba(23, 45, 89, .35); }
:root[data-theme="dark"] .app-card { background: #15223a; }
.app-label { display: block; margin-bottom: 6px; font-size: .72rem; font-weight: 600; color: var(--ink-3); }
.app-text { margin: 0; min-height: 6.3em; font-family: var(--font-phone); font-size: .9rem; line-height: 1.55; color: var(--ink); word-break: break-word; }
.app-text .caret { display: inline-block; width: 2px; height: 1.05em; margin-left: 1px; vertical-align: -3px; background: var(--accent); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.dm { border-radius: 4px; transition: background .45s var(--ease), box-shadow .45s var(--ease); }
.dm.on { background: color-mix(in srgb, var(--danger) 20%, transparent); box-shadow: inset 0 -2px 0 var(--danger); }
.dm-link { color: #1a6cf0; text-decoration: underline; }
:root[data-theme="dark"] .dm-link { color: #6ea8ff; }
.app-scanline { position: absolute; left: 10px; right: 10px; top: 26px; height: 2px; border-radius: 2px; background: var(--accent); box-shadow: 0 0 12px 3px color-mix(in srgb, var(--accent) 60%, transparent); opacity: 0; pointer-events: none; }
.demo-phone[data-state="1"] .app-scanline { animation: demoscan 1.9s var(--ease) forwards; }
@keyframes demoscan { 0% { opacity: 0; top: 26px; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { opacity: 0; top: calc(100% - 12px); } }
.app-stamp {
  position: absolute; right: -10px; top: -16px; display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px 5px 5px;
  border-radius: 999px; background: #fff; color: var(--danger-ink); font-size: .8rem; font-weight: 700; white-space: nowrap;
  box-shadow: 0 10px 22px -10px rgba(229, 56, 59, .55), inset 0 0 0 1.5px color-mix(in srgb, var(--danger) 45%, transparent);
  opacity: 0; transform: rotate(-7deg) scale(.5); transition: opacity .3s var(--ease), transform .55s var(--spring);
}
.app-stamp img { width: 30px; height: 30px; }
.app-stamp.on { opacity: 1; transform: rotate(-7deg) scale(1); }
:root[data-theme="dark"] .app-stamp { background: #1b2940; }
.app-btn, .app-status, .app-result { display: none; }
.demo-phone[data-state="0"] .app-btn, .demo-phone[data-state="1"] .app-status, .demo-phone[data-state="2"] .app-result { display: block; animation: pop .5s var(--spring) both; }
.app-btn { padding: 12px; border-radius: 999px; text-align: center; font-weight: 600; font-size: .95rem; color: #fff; background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 90%, white), var(--accent)); box-shadow: 0 10px 22px -12px var(--accent); transition: transform .2s var(--spring); }
:root[data-theme="dark"] .app-btn { color: var(--accent-ink); }
.app-btn.press { transform: scale(.94); }
.app-status { padding: 12px 14px; border-radius: 18px; background: var(--field); font-size: .88rem; color: var(--ink-2); }
.app-status > i { display: block; height: 5px; margin-top: 8px; border-radius: 5px; background: var(--line); overflow: hidden; }
.app-status > i i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--blob-1), var(--accent)); }
.demo-phone[data-state="1"] .app-status > i i { animation: demobar 1.9s var(--ease) forwards; }
.app-result { padding: 12px 14px 14px; border-radius: 18px; background: color-mix(in srgb, var(--danger) 9%, var(--field)); border: 1px solid color-mix(in srgb, var(--danger) 30%, transparent); }
.app-verdict { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.app-gauge { position: relative; width: 62px; height: 62px; flex: none; }
.app-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.app-gauge .track { stroke: var(--line); }
.app-gauge .bar { stroke: var(--danger); stroke-linecap: round; transition: stroke-dashoffset 1.2s var(--ease); }
.app-gauge b { position: absolute; inset: 0; display: grid; place-items: center; font-size: 1.25rem; letter-spacing: -.04em; }
.app-level { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; color: var(--danger-ink); }
.app-level::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); }
.app-verdict p { margin: 2px 0 0; font-weight: 650; font-size: .95rem; line-height: 1.25; }
.app-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.app-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: .75rem; font-weight: 600; background: var(--bg); border: 1px solid var(--line); opacity: 0; transform: translateY(6px) scale(.94); transition: opacity .3s var(--ease), transform .5s var(--spring); }
.app-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--danger); }
.app-chip.on { opacity: 1; transform: none; }
.app-foot { margin: auto 0 0; display: flex; align-items: center; justify-content: center; gap: 6px; font-size: .74rem; color: var(--ink-3); text-align: center; }
.app-foot svg { width: 14px; height: 14px; flex: none; color: var(--ok); }
@media (max-width: 900px) {
  .demo-grid { grid-template-columns: 1fr; }
  .demo-phone { width: min(340px, 92%); aspect-ratio: auto; }

  .demo-step[aria-pressed="true"] { transform: none; }
}
.demo-phone { aspect-ratio: auto; }
.demo-phone .phone-screen { height: auto; min-height: 592px; }
@media (max-width: 900px) { .demo-phone .phone-screen { min-height: 612px; } }
.app-todo { display: none; padding: 12px 14px; border-radius: 18px; background: var(--field); border: 1px solid var(--line); font-size: .82rem; line-height: 1.4; }
.demo-phone[data-state="2"] .app-todo { display: grid; gap: 6px; animation: pop .5s var(--spring) .45s both; }
.app-todo b { font-size: .78rem; color: var(--ink-3); }
.app-todo span { position: relative; padding-left: 18px; color: var(--ink); }
.app-todo span::before { content: ""; position: absolute; left: 2px; top: .38em; width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 20%, transparent); }

/* ---------- Filtro de temas del blog ---------- */
.blog-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.blog-filters .chip span { color: var(--ink-3); font-size: .8rem; margin-left: 2px; }
.blog-filters .chip[aria-pressed="true"] span { color: inherit; opacity: .75; }
.post-grid.is-filtered .post-card.featured { grid-column: span 1; min-height: 230px; }
.post-grid.is-filtered .post-card.featured h3 { font-size: 1.28rem; max-width: none; }
.post-card[hidden] { display: none; }
.blog-none { padding: 26px; border-radius: 24px; text-align: center; color: var(--ink-2); }
@media (max-width: 760px) {
  .blog-filters { flex-wrap: nowrap; overflow-x: auto; margin-inline: -14px; padding: 2px 14px 6px; scrollbar-width: none; }
  .blog-filters .chip { flex: none; }
}

/* ---------- Comprobador y generador de contraseñas ---------- */
.pw-tabs { display: inline-flex; gap: 4px; padding: 5px; border-radius: 999px; margin-bottom: 16px; max-width: 100%; }
.pw-tabs [role="tab"] { border: 0; background: none; font: inherit; font-weight: 600; font-size: .95rem; color: var(--ink-2); padding: 10px 18px; border-radius: 999px; cursor: pointer; transition: background .25s, color .25s; }
.pw-tabs [role="tab"][aria-selected="true"] { background: var(--accent); color: var(--accent-ink); box-shadow: 0 8px 18px -10px var(--accent); }
.pw-label { display: block; font-weight: 600; margin-bottom: 8px; }
.pw-field { position: relative; }
.pw-field .field { padding-right: 110px; font-size: 1.15rem; font-family: var(--font-phone); letter-spacing: .02em; }
.pw-eye { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); min-height: 38px; }
.pw-eye:hover, .pw-eye:active { transform: translateY(-50%); }
.pw-meter { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin: 16px 0 10px; }
.pw-meter i { height: 8px; border-radius: 8px; background: var(--line); transition: background .35s var(--ease), transform .45s var(--spring); }
.pw-meter i.on { background: var(--lvl); transform: scaleY(1.15); }
.pw-level { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; margin: 0 0 6px; color: var(--ink-2); }
.pw-level strong { color: var(--lvl-ink, var(--ink)); font-size: 1.2rem; }
.pw-details { margin-top: 14px; display: grid; gap: 14px; }
.pw-times { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pw-times div { padding: 14px 16px; border-radius: 18px; background: var(--field); display: grid; gap: 4px; }
.pw-times span { font-size: .85rem; color: var(--ink-3); line-height: 1.35; }
.pw-times b { font-size: 1.2rem; letter-spacing: -.02em; }
.pw-block h3 { font-size: 1rem; margin-bottom: 8px; }
.pw-found { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.pw-found li { display: inline-flex; gap: 8px; align-items: center; padding: 6px 12px; border-radius: 999px; background: color-mix(in srgb, var(--warn) 14%, transparent); border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); font-size: .88rem; }
.pw-found li span { font-family: var(--font-phone); background: var(--bg); padding: 1px 8px; border-radius: 8px; }
.pw-tips { margin: 0; padding-left: 1.2em; color: var(--ink-2); }
.pw-tips li { margin-bottom: 4px; }
.pw-tips li::marker { color: var(--accent); }
.pw-note { font-size: .84rem; color: var(--ink-3); margin: 6px 0 0; }
.pw-hibp { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.pw-hibp .pw-note { margin: 0; flex: 1; min-width: 220px; }
.pw-hibp-out { margin: 12px 0 0; padding: 12px 16px; border-radius: 16px; background: var(--field); color: var(--ink-2); }
.pw-hibp-out.bad { background: color-mix(in srgb, var(--danger) 13%, transparent); color: var(--ink); }
.pw-hibp-out.good { background: color-mix(in srgb, var(--ok) 13%, transparent); color: var(--ink); }
.gen-modes { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.gen-modes .chip[aria-checked="true"] { background: var(--accent-soft); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.gen-box { display: grid; gap: 14px; padding: 18px; border-radius: 22px; background: var(--field); border: 1px solid var(--line); }
.gen-view { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: clamp(1.1rem, 1.6vw + .7rem, 1.55rem); line-height: 1.45; word-break: normal; overflow-wrap: anywhere; min-height: 1.5em; letter-spacing: .02em; }
.gen-view .d { color: var(--accent); }
.gen-view .s { color: var(--warn-ink); }
.gen-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.gen-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin-top: 18px; }
.gen-range, .gen-select { display: grid; gap: 8px; font-weight: 600; font-size: .95rem; }
.gen-range b { color: var(--accent); margin-left: 6px; }
.gen-range input[type="range"] { width: 100%; accent-color: var(--accent); }
.gen-select select { font: inherit; font-weight: 400; padding: 10px 12px; border-radius: 14px; border: 1px solid var(--line); background: var(--field); color: var(--ink); }
.gen-opts .check { font-size: .95rem !important; align-items: center; }
.mini-pw { display: grid; gap: 10px; padding: 14px; border-radius: 16px; background: var(--field); }
.mini-pw-dots { font-size: 1.3rem; letter-spacing: .1em; color: var(--ink); line-height: 1; }
.mini-pw-meter { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.mini-pw-meter i { height: 6px; border-radius: 6px; background: var(--ok); }
.mini-pw small { color: var(--ok-ink); font-weight: 600; font-size: .8rem; }
@media (max-width: 640px) {
  .pw-times, .gen-opts { grid-template-columns: 1fr; }
  .pw-tabs { display: flex; }
  .pw-tabs [role="tab"] { flex: 1; padding: 10px 8px; font-size: .88rem; }
}

/* Menú de escritorio en pantallas medianas: apartados algo más compactos */
@media (min-width: 901px) and (max-width: 1080px) {
  .nav { gap: 8px; padding-left: 12px; }
  .nav-links a { padding: 8px 9px; font-size: .88rem; }
  .brand-word { font-size: 1rem; }
  .brand-mark { width: 38px; height: 38px; }
}

/* Separador del generador: botones de selección en lugar del desplegable del sistema */
.gen-seg { grid-column: 1 / -1; display: grid; gap: 8px; }
.gen-seg-title { font-weight: 600; font-size: .95rem; }
.gen-seg-opts { display: flex; flex-wrap: wrap; gap: 8px; }
.gen-seg label { position: relative; }
.gen-seg input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.gen-seg label span {
  display: inline-flex; align-items: center; gap: 9px; min-height: 42px; padding: 0 16px 0 8px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--field); color: var(--ink-2); font-size: .92rem; font-weight: 500; cursor: pointer;
  transition: background .25s, color .25s, border-color .25s, transform .3s var(--spring);
}
.gen-seg label span b {
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--bg); color: var(--ink);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 1.05rem; line-height: 1;
}
.gen-seg label:hover span { color: var(--ink); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.gen-seg label:active span { transform: scale(.96); }
.gen-seg input:checked + span { background: var(--accent-soft); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
.gen-seg input:checked + span b { background: var(--accent); color: var(--accent-ink); }
.gen-seg input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }

/* Por si algún día se usa otro desplegable: que su lista se lea bien en ambos modos */
select { color-scheme: light; }
:root[data-theme="dark"] select { color-scheme: dark; }
select option { background-color: #ffffff; color: #0f1d33; }
:root[data-theme="dark"] select option { background-color: #15223a; color: #eaf1fb; }

/* ---------- Página «Instala la app» ---------- */
.app-install { display: grid; grid-template-columns: auto 1fr; gap: 26px; align-items: center; }
.app-icon { width: 96px; height: 96px; border-radius: 26px; box-shadow: 0 16px 34px -18px rgba(23, 45, 89, .55); }
.app-installed { margin: 0; font-size: 1.1rem; }
.app-cta { display: grid; gap: 10px; justify-items: start; }
.app-manual { margin: 0; }
.app-benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 22px; }
.app-benefit { padding: 24px; border-radius: 26px; }
.app-benefit h2 { font-size: 1.15rem; margin: 14px 0 6px; letter-spacing: -.015em; }
.app-benefit p { margin: 0; color: var(--ink-2); }
.app-steps-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.app-steps-grid h2 { font-size: 1.2rem; margin-bottom: 12px; }
.mm-app { color: var(--accent) !important; font-weight: 650; }
.is-app .mm-app { display: none; }
@media (max-width: 760px) {
  .app-install { grid-template-columns: 1fr; justify-items: start; }
  .app-benefits, .app-steps-grid { grid-template-columns: 1fr; }
}
.app-ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; color: #fff; background: linear-gradient(150deg, #5ccbe8, #1766ad); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), 0 12px 24px -14px rgba(23, 102, 173, .7); }
.app-ico svg { width: 26px; height: 26px; }
.app-ico-lg { width: 76px; height: 76px; border-radius: 22px; margin: 0 auto 18px; }
.app-ico-lg svg { width: 38px; height: 38px; }
.app-name { margin: 0 0 12px; display: grid; gap: 2px; }
.app-name strong { font-size: 1.4rem; letter-spacing: -.02em; }
.app-name span { color: var(--ink-2); }

/* Elementos nativos: la demostración es una figura; la zona de subida del escáner, un botón */
figure.phone-stage { margin: 0; }
button.dropzone { font: inherit; color: inherit; width: 100%; text-align: center; -webkit-appearance: none; appearance: none; }
.dropzone .dz-inner { display: grid; gap: 6px; justify-items: center; }
.dropzone .dz-inner > span { display: block; }
.gen-modes { margin-bottom: 14px; }
.gen-modes .gen-seg-opts label span { padding: 0 18px; }

/* Tonos «tinta» de los colores de nivel: para letras, con contraste AA sobre fondos claros.
   Los colores vivos se mantienen para barras, puntos, anillos e iconos. En modo oscuro ya cumplían. */
:root { --danger-ink: #d11b1e; --warn-ink: #a4540a; --caution-ink: #876300; --ok-ink: #0e7a3d; }
:root[data-theme="dark"] { --danger-ink: var(--danger); --warn-ink: var(--warn); --caution-ink: var(--caution); --ok-ink: var(--ok); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --danger-ink: var(--danger); --warn-ink: var(--warn); --caution-ink: var(--caution); --ok-ink: var(--ok); } }
.lvl-ok { --lvl-ink: var(--ok-ink); }
.lvl-caution { --lvl-ink: var(--caution-ink); }
.lvl-warn { --lvl-ink: var(--warn-ink); }
.lvl-danger { --lvl-ink: var(--danger-ink); }
/* Títulos de las cajas de resultados como h2 (jerarquía correcta) con el mismo aspecto que antes */
.box h2.box-title, .pw-block h2.box-title { font-size: 1rem; letter-spacing: -.01em; margin-bottom: 12px; line-height: 1.3; }
.box > h2.box-title { font-size: 1.05rem; }
h2.profile-name { margin-bottom: 6px; }

/* Botones laterales de las guías: el texto puede saltar de línea */
.aside-card .btn { white-space: normal; text-align: center; line-height: 1.3; height: auto; min-height: 44px; padding-top: 10px; padding-bottom: 10px; }

/* Tablas en pantallas pequeñas: cada fila como una ficha */
@media (max-width: 640px) {
  .prose table.table-cards, .prose table.table-cards tbody, .prose table.table-cards tr, .prose table.table-cards td { display: block; width: 100%; }
  .prose table.table-cards thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .prose table.table-cards tr { margin-bottom: 12px; padding: 12px 14px; border-radius: 16px; background: var(--field); border: 1px solid var(--line); }
  .prose table.table-cards td { border: 0; padding: 4px 0; }
  .prose table.table-cards td::before { content: attr(data-label); display: block; font-size: .78rem; font-weight: 650; color: var(--ink-3); text-transform: uppercase; letter-spacing: .03em; }
  .table-scroll { overflow-x: visible; }
}

/* Recuadro mientras se crea la imagen para compartir */
.share-placeholder { width: 100%; max-width: 360px; aspect-ratio: 1080 / 1350; border-radius: 24px; display: grid; place-items: center;
  background: linear-gradient(110deg, var(--field) 30%, color-mix(in srgb, var(--accent) 10%, var(--field)) 50%, var(--field) 70%);
  background-size: 250% 100%; animation: shimmer 1.4s linear infinite; color: var(--ink-3); font-size: .92rem; border: 1px solid var(--line); }
@keyframes shimmer { to { background-position: -150% 0; } }
@media (prefers-reduced-motion: reduce) { .share-placeholder { animation: none; } }
@media (max-width: 900px) { .share-placeholder { max-width: 300px; margin-inline: auto; } }

/* Información básica de protección de datos junto al formulario */
.gdpr-info { margin: 4px 0 6px; padding: 12px 16px; border-radius: 16px; background: var(--field); border: 1px solid var(--line); font-size: .84rem; color: var(--ink-2); }
.gdpr-title { margin: 0 0 8px; font-weight: 650; color: var(--ink); font-size: .86rem; }
.gdpr-info dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 0; }
.gdpr-info dt { font-weight: 600; color: var(--ink); }
.gdpr-info dd { margin: 0; }
@media (max-width: 520px) { .gdpr-info dl { grid-template-columns: 1fr; gap: 0; } .gdpr-info dd { margin-bottom: 6px; } }

/* =====================================================================
   ASISTENTE
   ===================================================================== */
.asst-launch {
  position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 70;
  display: inline-flex; align-items: center; gap: 10px; padding: 6px 18px 6px 6px; border-radius: 999px; border: 0; cursor: pointer;
  font: inherit; font-weight: 650; font-size: .95rem; color: var(--ink);
  background: linear-gradient(150deg, color-mix(in srgb, var(--glass-strong) 90%, transparent), var(--glass));
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7), inset 0 0 0 1px var(--glass-rim), 0 18px 40px -16px rgba(23, 45, 89, .45);
  opacity: 0; transform: translateY(120px) scale(.9); pointer-events: none;
  transition: transform .7s var(--spring), opacity .35s var(--ease), box-shadow .3s;
}
.asst-launch.in { opacity: 1; transform: none; pointer-events: auto; }
.asst-launch.in:hover { transform: translateY(-3px); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7), inset 0 0 0 1px var(--glass-rim), 0 24px 46px -16px rgba(23, 45, 89, .55); }
.asst-launch.in:active { transform: scale(.96); }
.asst-launch.behind, .asst-launch.is-open { opacity: 0; transform: translateY(140px) scale(.9); pointer-events: none; }
.asst-launch:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.asst-launch-ava { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: #eef4fb; box-shadow: inset 0 0 0 1px rgba(23, 102, 173, .15); position: relative; }
.asst-launch-ava img { width: 36px; height: 36px; animation: asst-bob 3.6s ease-in-out infinite; }
.asst-launch-ava::after { content: ""; position: absolute; top: 1px; right: 1px; width: 11px; height: 11px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 2px #eef4fb; }
.asst-launch.loading .asst-launch-ava img { animation: asst-spin .9s linear infinite; }
@keyframes asst-bob { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-3px) rotate(-4deg); } }
@keyframes asst-spin { to { transform: rotate(360deg); } }
.asst-hint {
  position: fixed; right: 24px; bottom: calc(86px + env(safe-area-inset-bottom, 0px)); z-index: 70; max-width: 230px; margin: 0;
  padding: 12px 16px; border-radius: 18px 18px 6px 18px; font-size: .9rem; line-height: 1.4; color: var(--ink);
  background: var(--glass-strong); -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: inset 0 0 0 1px var(--glass-rim), 0 16px 34px -18px rgba(23, 45, 89, .5);
  opacity: 0; transform: translateY(10px) scale(.9); transform-origin: bottom right; pointer-events: none;
  transition: opacity .35s var(--ease), transform .6s var(--spring);
}
.asst-hint.show { opacity: 1; transform: none; }

.asst {
  position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 80;
  width: min(400px, calc(100vw - 40px)); height: min(640px, calc(100vh - 110px)); display: flex; flex-direction: column;
  border-radius: 28px; overflow: hidden; color: var(--ink);
  background: linear-gradient(160deg, color-mix(in srgb, var(--glass-strong) 96%, transparent), color-mix(in srgb, var(--glass) 90%, transparent));
  -webkit-backdrop-filter: blur(28px) saturate(1.6); backdrop-filter: blur(28px) saturate(1.6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .75), inset 0 0 0 1px var(--glass-rim), 0 40px 80px -30px rgba(15, 29, 51, .55);
  opacity: 0; transform: translateY(24px) scale(.7); transform-origin: bottom right; filter: blur(6px);
  transition: transform .6s var(--spring), opacity .3s var(--ease), filter .4s var(--ease);
}
.asst.open { opacity: 1; transform: none; filter: none; }
:root[data-theme="dark"] .asst { background: linear-gradient(160deg, rgba(22, 34, 58, .92), rgba(12, 22, 40, .9)); }
.asst-head { display: flex; align-items: center; gap: 10px; padding: 14px 12px 12px 16px; border-bottom: 1px solid var(--line); }
.asst-ava { position: relative; width: 46px; height: 46px; flex: none; border-radius: 50%; display: grid; place-items: center; background: #eef4fb; box-shadow: inset 0 0 0 1px rgba(23, 102, 173, .15); }
.asst-ava img { width: 38px; height: 38px; animation: asst-bob 3.6s ease-in-out infinite; }
.asst-ava::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--accent); opacity: 0; }
.asst.is-typing .asst-ava::after { animation: asst-ring 1.3s ease-out infinite; }
@keyframes asst-ring { 0% { opacity: .7; transform: scale(.9); } 100% { opacity: 0; transform: scale(1.25); } }
.asst-id { flex: 1; min-width: 0; }
.asst-title { margin: 0; font-weight: 700; font-size: 1.02rem; letter-spacing: -.015em; }
.asst-sub { margin: 1px 0 0; display: flex; align-items: center; gap: 5px; font-size: .78rem; color: var(--ink-3); }
.asst-sub svg { width: 12px; height: 12px; color: var(--ok); }
.asst-icon { width: 38px; height: 38px; flex: none; border-radius: 50%; border: 0; display: grid; place-items: center; cursor: pointer; color: var(--ink-2); background: transparent; transition: background .2s, color .2s, transform .3s var(--spring); }
.asst-icon:hover { background: var(--field); color: var(--ink); }
.asst-icon:active { transform: scale(.9); }
.asst-icon svg { width: 19px; height: 19px; }
.asst-log { flex: 1; overflow-y: auto; padding: 16px 14px 8px; display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth; overscroll-behavior: contain; }
.asst-msg { max-width: 86%; padding: 11px 14px; border-radius: 20px; font-size: .94rem; line-height: 1.5; animation: asst-pop .5s var(--spring) both; overflow-wrap: anywhere; }
.asst-msg.bot { align-self: flex-start; border-bottom-left-radius: 6px; background: var(--field); border: 1px solid var(--line); }
.asst-msg.user { align-self: flex-end; border-bottom-right-radius: 6px; color: #fff; background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 90%, white), var(--accent)); transform-origin: bottom right; }
:root[data-theme="dark"] .asst-msg.user { color: var(--accent-ink); }
.asst-msg.wide { max-width: 100%; width: 100%; }
.asst-msg.good { border-color: color-mix(in srgb, var(--ok) 45%, transparent); background: color-mix(in srgb, var(--ok) 12%, var(--field)); }
.asst-msg p { margin: 0 0 6px; }
@keyframes asst-pop { from { opacity: 0; transform: translateY(12px) scale(.9); } to { opacity: 1; transform: none; } }
.asst-typing { display: inline-flex; gap: 5px; padding: 14px 16px; }
.asst-typing span { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-3); animation: asst-dot 1s ease-in-out infinite; }
.asst-typing span:nth-child(2) { animation-delay: .15s; }
.asst-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes asst-dot { 0%, 60%, 100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-5px); opacity: 1; } }
.asst-foot { padding: 10px 14px 14px; border-top: 1px solid var(--line); max-height: 52%; overflow-y: auto; }
.asst-foot:empty { display: none; }
.asst-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.asst-chip {
  font: inherit; font-size: .9rem; font-weight: 600; padding: 9px 14px; border-radius: 999px; cursor: pointer; color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); background: var(--accent-soft);
  animation: asst-pop .45s var(--spring) both; animation-delay: calc(var(--i, 0) * 70ms);
  transition: background .2s, color .2s, transform .3s var(--spring);
}
.asst-chip:hover { background: color-mix(in srgb, var(--accent) 20%, transparent); transform: translateY(-1px); }
.asst-chip:active { transform: scale(.95); }
.asst-chip.primary { color: #fff; background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 90%, white), var(--accent)); border-color: transparent; }
:root[data-theme="dark"] .asst-chip.primary { color: var(--accent-ink); }
.asst-chip:disabled { opacity: .45; cursor: default; transform: none; }
.asst-multi { display: grid; gap: 6px; }
.asst-check { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 14px; background: var(--field); border: 1px solid var(--line); cursor: pointer; font-size: .9rem; animation: asst-pop .45s var(--spring) both; animation-delay: calc(var(--i, 0) * 45ms); transition: border-color .2s, background .2s; }
.asst-check:has(input:checked) { border-color: color-mix(in srgb, var(--accent) 55%, transparent); background: var(--accent-soft); }
.asst-check input, .asst-plan input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.asst-box { width: 22px; height: 22px; flex: none; border-radius: 7px; display: grid; place-items: center; border: 2px solid color-mix(in srgb, var(--ink-3) 70%, transparent); background: var(--bg); transition: background .25s, border-color .25s, transform .35s var(--spring); }
.asst-box svg { width: 15px; height: 15px; color: #fff; stroke-width: 3; stroke-dasharray: 24; stroke-dashoffset: 24; transition: stroke-dashoffset .35s var(--ease) .05s; }
input:checked + .asst-box { background: var(--ok); border-color: var(--ok); transform: scale(1.08); }
input:checked + .asst-box svg { stroke-dashoffset: 0; }
input:focus-visible + .asst-box { outline: 3px solid var(--accent); outline-offset: 2px; }
.asst-done { margin-top: 6px; justify-self: start; }
.asst-ask { display: flex; gap: 8px; align-items: flex-end; }
.asst-input { flex: 1; min-width: 0; font: inherit; font-size: .95rem; padding: 10px 14px; border-radius: 18px; border: 1px solid var(--line); background: var(--field); color: var(--ink); resize: none; }
.asst-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.asst-send { width: 44px; height: 44px; flex: none; border-radius: 50%; border: 0; display: grid; place-items: center; cursor: pointer; color: #fff; background: var(--accent); transition: transform .3s var(--spring), opacity .2s; }
:root[data-theme="dark"] .asst-send { color: var(--accent-ink); }
.asst-send:disabled { opacity: .4; cursor: default; }
.asst-send:not(:disabled):hover { transform: translateX(2px); }
.asst-send svg { width: 20px; height: 20px; }
.asst-note { display: flex; align-items: center; gap: 6px; margin: 8px 2px 0; font-size: .76rem; color: var(--ink-3); }
.asst-note svg { width: 12px; height: 12px; color: var(--ok); flex: none; }
.asst-result { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; }
.asst-gauge { position: relative; width: 56px; height: 56px; flex: none; }
.asst-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.asst-gauge circle { fill: none; stroke-width: 6; }
.asst-gauge .t { stroke: var(--line); }
.asst-gauge .b { stroke: var(--lvl); stroke-linecap: round; transition: stroke-dashoffset 1.1s var(--ease); }
.asst-gauge b { position: absolute; inset: 0; display: grid; place-items: center; font-size: 1.05rem; }
.asst-level { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--lvl-ink, var(--lvl)); }
.asst-level::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--lvl); }
.asst-result ul { margin: 4px 0 0; padding-left: 1.1em; font-size: .86rem; color: var(--ink-2); }
.asst-link { display: inline-flex; align-items: center; gap: 6px; margin: 4px 6px 0 0; padding: 8px 13px; border-radius: 999px; font-size: .88rem; font-weight: 600; text-decoration: none; color: var(--accent); background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); transition: transform .3s var(--spring), background .2s; }
.asst-link:hover { transform: translateY(-1px); text-decoration: none; background: color-mix(in srgb, var(--accent) 20%, transparent); }
.asst-link.primary { color: #fff; background: var(--accent); border-color: transparent; }
:root[data-theme="dark"] .asst-link.primary { color: var(--accent-ink); }
.asst-link svg { width: 15px; height: 15px; transition: transform .3s var(--spring); }
.asst-link:hover svg { transform: translateX(3px); }
.asst-actions { margin-top: 8px; display: flex; flex-wrap: wrap; }
.asst-cards { display: grid; gap: 6px; }
.asst-cards .asst-link { margin: 0; justify-content: space-between; border-radius: 14px; padding: 11px 14px; }
.asst-plan { position: relative; }
.asst-progress { height: 8px; border-radius: 8px; background: var(--line); overflow: hidden; }
.asst-progress i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, #5ccbe8, var(--ok)); transition: width .6s var(--spring); }
.asst-progress-label { margin: 6px 0 10px !important; font-size: .8rem; color: var(--ink-3); }
.asst-plan ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.asst-plan li { padding: 10px 12px; border-radius: 16px; background: var(--bg); border: 1px solid var(--line); animation: asst-pop .5s var(--spring) both; animation-delay: calc(var(--i, 0) * 90ms); transition: opacity .3s; }
.asst-plan label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.asst-plan .asst-box { margin-top: 1px; }
.asst-step { display: grid; gap: 2px; }
.asst-step strong { font-size: .92rem; transition: color .3s; }
.asst-step span { font-size: .84rem; color: var(--ink-2); line-height: 1.45; }
.asst-plan li:has(input:checked) { opacity: .62; }
.asst-plan li:has(input:checked) strong { text-decoration: line-through; text-decoration-thickness: 2px; text-decoration-color: color-mix(in srgb, var(--ok) 70%, transparent); }
.asst-plan li .asst-link { margin: 8px 0 0 32px; }
.asst-burst { position: absolute; left: 50%; top: 40px; width: 0; height: 0; pointer-events: none; }
.asst-burst i { position: absolute; width: 9px; height: 9px; border-radius: 3px; animation: asst-burst 1.1s cubic-bezier(.2, .8, .2, 1) both; }
@keyframes asst-burst { 0% { transform: translate(0, 0) scale(.4) rotate(0); opacity: 1; } 80% { opacity: 1; } 100% { transform: translate(var(--x), var(--y)) scale(1) rotate(200deg); opacity: 0; } }

@media (max-width: 600px) {
  .asst-launch { right: 14px; bottom: calc(14px + env(safe-area-inset-bottom, 0px)); padding-right: 16px; }
  .asst-hint { right: 16px; bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .asst { left: 8px; right: 8px; bottom: calc(8px + env(safe-area-inset-bottom, 0px)); width: auto; height: min(84vh, calc(100vh - 80px)); transform-origin: bottom center; transform: translateY(60px) scale(.94); }
  .asst.open { transform: none; }
  .asst-open body { overflow: hidden; }
}
@media (prefers-reduced-motion: reduce) {
  .asst, .asst-launch, .asst-hint, .asst-msg, .asst-chip, .asst-check, .asst-plan li { transition: none; animation: none; }
  .asst-launch-ava img, .asst-ava img, .asst-typing span { animation: none; }
}
@media print { .asst, .asst-launch, .asst-hint { display: none !important; } }
/* Espacio al final de la página para que el botón del asistente no tape nada */
@media (max-width: 600px) { .site-footer { padding-bottom: 84px; } }
@media (min-width: 601px) { .site-footer { padding-bottom: 72px; } }
.asst-foot { scroll-padding-bottom: 12px; }
@media (max-width: 600px) { .asst-foot { max-height: 46%; } }
/* Enlaces y opciones secundarias del asistente: azul algo más oscuro en modo claro (contraste AA sobre fondos tintados) */
.asst-link:not(.primary), .asst-chip:not(.primary) { color: #11528a; }
:root[data-theme="dark"] .asst-link:not(.primary), :root[data-theme="dark"] .asst-chip:not(.primary) { color: var(--accent); }