/* ==========================================================================
   Impuestos Online · estilos del sitio
   Oscuro tipo Apple: tinta azul noche, verde "al día" y dorado de timbre.
   ========================================================================== */

:root {
  --bg: #060b14;
  --bg-1: #09111e;
  --bg-2: #0d1727;
  --card: rgba(255, 255, 255, 0.035);
  --card-hover: rgba(255, 255, 255, 0.055);
  --glass: rgba(11, 19, 33, 0.72);
  --line: rgba(160, 182, 212, 0.12);
  --line-2: rgba(160, 182, 212, 0.2);
  --text: #f2f5f9;
  --text-2: #a9b4c5;
  --text-3: #75839a;
  --mint: #3ddc97;
  --mint-2: #22c384;
  --mint-ink: #03140c;
  --mint-soft: rgba(61, 220, 151, 0.12);
  --gold: #f4c55b;
  --gold-soft: rgba(244, 197, 91, 0.12);
  --wa: #25d366;
  --wa-ink: #04220f;
  --danger: #ff8080;
  --grid: rgba(148, 170, 200, 0.06);

  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --wrap: 1200px;
  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --header-h: 64px;

  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;

  /* Curva cercana a un resorte críticamente amortiguado: llega rápido y sin rebote */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1rem/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
::selection { background: rgba(61, 220, 151, 0.35); color: #fff; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; border-radius: 6px; }
[hidden] { display: none !important; }

.i { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.i-fill { fill: currentColor; stroke: none; }
.num { font-variant-numeric: tabular-nums; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -48px; z-index: 100; padding: 10px 16px; border-radius: 10px; background: var(--text); color: var(--bg); font-weight: 600; transition: top .2s var(--ease); }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 40px); margin-inline: auto; padding-left: var(--gutter); padding-right: var(--gutter-r); }

/* ---------- Tipografía ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .875rem; font-weight: 600; letter-spacing: .005em; color: var(--mint); }
.h-display { font-size: clamp(2.6rem, 5.8vw, 4.75rem); line-height: 1.02; letter-spacing: -0.038em; }
.h-section { font-size: clamp(2rem, 4.2vw, 3.25rem); line-height: 1.05; letter-spacing: -0.032em; }
.h-card { font-size: 1.3rem; line-height: 1.2; letter-spacing: -0.018em; }
.lead { font-size: clamp(1.06rem, 1.6vw, 1.22rem); line-height: 1.55; color: var(--text-2); letter-spacing: -0.006em; }
.muted { color: var(--text-2); }
.faint { color: var(--text-3); }
.grad {
  background: linear-gradient(92deg, #7cf0c0 0%, #57e3a8 38%, #f4c55b 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}

/* ---------- Botones ---------- */
.btn {
  --h: 50px;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  height: var(--h); padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: .98rem; letter-spacing: -0.012em; white-space: nowrap;
  transition: transform .12s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease), color .2s;
  -webkit-tap-highlight-color: transparent; user-select: none;
}
.btn:active { transform: scale(0.965); transition-duration: .08s; }
.btn .i { width: 19px; height: 19px; }
.btn-sm { --h: 38px; padding: 0 16px; font-size: .9rem; }
.btn-lg { --h: 56px; padding: 0 28px; font-size: 1.04rem; }
.btn-block { width: 100%; }
.btn-light { background: #f3f6fa; color: #06101c; box-shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 10px 30px -14px rgba(243,246,250,.45); }
.btn-light:hover { background: #fff; }
.btn-mint { background: linear-gradient(180deg, #55e6a9, #22c384); color: var(--mint-ink); box-shadow: 0 1px 0 rgba(255,255,255,.45) inset, 0 12px 30px -12px rgba(61,220,151,.55); }
.btn-mint:hover { background: linear-gradient(180deg, #66ebb4, #2bcd8d); }
.btn-wa { background: var(--wa); color: var(--wa-ink); box-shadow: 0 1px 0 rgba(255,255,255,.35) inset, 0 12px 30px -12px rgba(37,211,102,.55); }
.btn-wa:hover { background: #33dd74; }
.btn-ghost { background: rgba(255,255,255,.05); border-color: var(--line-2); color: var(--text); }
.btn-ghost:hover { background: rgba(255,255,255,.09); border-color: rgba(160,182,212,.32); }
.btn[disabled] { opacity: .6; pointer-events: none; }

.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--mint); }
.link-arrow .i { width: 17px; height: 17px; transition: transform .25s var(--ease); }
.link-arrow:hover .i { transform: translateX(3px); }

/* ---------- Encabezado ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(6, 11, 20, 0.62);
  backdrop-filter: blur(22px) saturate(170%); -webkit-backdrop-filter: blur(22px) saturate(170%);
  transition: background-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--line-2) 20%, var(--line-2) 80%, transparent); opacity: 0; transition: opacity .3s var(--ease); }
.site-header.is-scrolled { background: rgba(6, 11, 20, 0.78); box-shadow: 0 12px 30px -24px rgba(0,0,0,.9); }
.site-header.is-scrolled::after { opacity: 1; }
.header-row { height: var(--header-h); display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 700; font-size: 1.12rem; letter-spacing: -0.022em; flex: none; }
.brand img { width: 34px; height: 34px; border-radius: 9px; box-shadow: 0 6px 18px -8px rgba(61,220,151,.6); }
.brand .o { color: var(--mint); }
.brand .cl { color: var(--text-3); font-weight: 500; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 12px; border-radius: 10px; font-size: .92rem; color: var(--text-2); transition: color .2s, background-color .2s; }
.nav a:hover { color: var(--text); background: rgba(255,255,255,.04); }
.nav a[aria-current="page"] { color: var(--text); }
.header-cta { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; width: 42px; height: 42px; margin-left: auto; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(255,255,255,.04); align-items: center; justify-content: center; }
.menu-btn:active { transform: scale(.94); }
.menu-btn .i { width: 22px; height: 22px; }

.mobile-menu {
  position: fixed; z-index: 60; top: calc(env(safe-area-inset-top, 0px) + 8px); right: max(10px, env(safe-area-inset-right, 0px)); left: max(10px, env(safe-area-inset-left, 0px));
  padding: 18px; border-radius: 24px; border: 1px solid var(--line-2);
  background: rgba(11, 19, 33, 0.9); backdrop-filter: blur(28px) saturate(170%); -webkit-backdrop-filter: blur(28px) saturate(170%);
  box-shadow: 0 30px 80px -20px rgba(0,0,0,.85);
  transform-origin: calc(100% - 28px) 28px;
  transform: scale(.92); opacity: 0; visibility: hidden;
  transition: transform .38s var(--ease), opacity .25s var(--ease), visibility 0s linear .38s;
}
.mobile-menu.is-open { transform: none; opacity: 1; visibility: visible; transition: transform .38s var(--ease), opacity .2s var(--ease), visibility 0s; }
.mobile-menu .mm-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { padding: 14px 6px; font-size: 1.15rem; font-weight: 600; letter-spacing: -0.015em; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.mobile-menu nav a .i { color: var(--text-3); }
.mobile-menu .mm-cta { display: grid; gap: 10px; margin-top: 16px; }
.scrim { position: fixed; inset: 0; z-index: 55; background: rgba(2, 5, 10, .55); opacity: 0; visibility: hidden; transition: opacity .3s var(--ease), visibility 0s linear .3s; }
.scrim.is-open { opacity: 1; visibility: visible; transition: opacity .3s var(--ease); }

/* ---------- Secciones ---------- */
.section { padding-block: clamp(72px, 10vw, 128px); position: relative; }
.section-alt { background: var(--bg-1); border-block: 1px solid var(--line); }
.section-head { display: grid; gap: 16px; max-width: 760px; margin-bottom: clamp(36px, 5vw, 60px); }
.section-head.center { text-align: center; margin-inline: auto; justify-items: center; }
.section-head .lead { max-width: 640px; }

/* Fondo de cuaderno contable con brillo */
.ledger-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent); mask-image: linear-gradient(to bottom, #000 55%, transparent); }
.ledger-bg::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 56px 56px; background-position: -1px -1px;
  -webkit-mask-image: radial-gradient(ellipse 70% 75% at 60% 35%, #000 25%, transparent 78%); mask-image: radial-gradient(ellipse 70% 75% at 60% 35%, #000 25%, transparent 78%);
}
.glow { position: absolute; border-radius: 50%; filter: blur(10px); }
.glow-mint { width: 900px; height: 900px; right: -320px; top: -420px; background: radial-gradient(circle, rgba(61,220,151,.22), transparent 62%); }
.glow-gold { width: 700px; height: 700px; left: -300px; bottom: -420px; background: radial-gradient(circle, rgba(244,197,91,.12), transparent 62%); }
.glow-blue { width: 800px; height: 600px; left: 20%; top: -300px; background: radial-gradient(circle, rgba(80,130,255,.10), transparent 65%); }

/* ---------- Hero ---------- */
.hero { position: relative; padding-block: clamp(48px, 7vw, 92px) clamp(64px, 8vw, 112px); }
.hero .wrap { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(40px, 6vw, 80px); align-items: center; }
.hero-copy { display: grid; gap: 26px; justify-items: start; }
.pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 12px; border-radius: 999px;
  background: rgba(255,255,255,.05); border: 1px solid var(--line-2); font-size: .88rem; color: var(--text); font-weight: 500;
}
.live-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 3px rgba(61,220,151,.18); }
.live-dot::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--mint); opacity: 0; animation: ping 2.6s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: .7; } 70%, 100% { transform: scale(1.9); opacity: 0; } }
.hero h1 { max-width: 13ch; }
.hero .lead { max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.checks { display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--text-2); font-size: .93rem; }
.checks li { list-style: none; display: inline-flex; align-items: center; gap: 8px; }
.checks .i { width: 17px; height: 17px; color: var(--mint); stroke-width: 2.2; }

.hero-visual { position: relative; }
.status-chip {
  position: absolute; z-index: 2; display: flex; align-items: center; gap: 11px;
  padding: 11px 14px; border-radius: 16px; font-size: .84rem; line-height: 1.25;
  background: rgba(13, 23, 39, .82); border: 1px solid var(--line-2);
  backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow: 0 18px 40px -18px rgba(0,0,0,.8);
}
.status-chip b { display: block; font-weight: 600; color: var(--text); }
.status-chip span { color: var(--text-2); }
.status-chip .ico { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; flex: none; }
.status-chip .ico .i { width: 18px; height: 18px; stroke-width: 2.1; }
.status-chip.ok .ico { background: var(--mint-soft); color: var(--mint); }
.status-chip.due .ico { background: var(--gold-soft); color: var(--gold); }
.status-chip.ok { right: -22px; top: -30px; }
.status-chip.due { left: -38px; bottom: -30px; }

/* ---------- Tarjeta de formulario ---------- */
.form-card {
  position: relative; padding: clamp(22px, 3vw, 32px); border-radius: var(--radius-lg);
  background: var(--glass); border: 1px solid var(--line-2);
  backdrop-filter: blur(26px) saturate(160%); -webkit-backdrop-filter: blur(26px) saturate(160%);
  box-shadow: 0 1px 0 rgba(255,255,255,.06) inset, 0 40px 90px -40px rgba(0,0,0,.9);
}
.form-card::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(160deg, rgba(61,220,151,.45), transparent 35%, transparent 70%, rgba(244,197,91,.3)); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.form-card h2, .form-card h3 { font-size: 1.45rem; letter-spacing: -0.022em; line-height: 1.15; }
.form-card .sub { color: var(--text-2); font-size: .93rem; margin-top: 6px; }
.lead-form { display: grid; gap: 14px; margin-top: 20px; }
.field { display: grid; gap: 6px; }
.field > label, .field > .label { font-size: .82rem; font-weight: 500; color: var(--text-2); letter-spacing: .005em; }
.field .req { color: var(--mint); }
.input, .select, .textarea {
  width: 100%; height: 48px; padding: 0 15px; border-radius: 13px;
  background: rgba(255,255,255,.045); border: 1px solid var(--line-2); color: var(--text);
  font-size: 1rem; transition: border-color .2s, box-shadow .2s, background-color .2s; -webkit-appearance: none; appearance: none;
}
.textarea { height: auto; min-height: 84px; padding: 12px 15px; resize: vertical; line-height: 1.5; }
.select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23a9b4c5' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 15px center; padding-right: 38px; }
.select option { background: #0d1727; color: var(--text); }
.input::placeholder, .textarea::placeholder { color: var(--text-3); }
.input:hover, .select:hover, .textarea:hover { border-color: rgba(160,182,212,.3); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--mint); background: rgba(255,255,255,.06); box-shadow: 0 0 0 4px rgba(61,220,151,.14); }
.field.has-error .input, .field.has-error .select, .field.has-error .textarea { border-color: var(--danger); }
.field .err { font-size: .8rem; color: var(--danger); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-line { display: flex; gap: 10px; align-items: flex-start; font-size: .84rem; color: var(--text-2); line-height: 1.45; cursor: pointer; }
.check-line input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--mint); flex: none; }
.check-line a { color: var(--text); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 2px; }
.form-note { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: .8rem; color: var(--text-3); text-align: center; }
.form-note .i { width: 15px; height: 15px; }
.form-alert { padding: 12px 14px; border-radius: 12px; background: rgba(255,128,128,.1); border: 1px solid rgba(255,128,128,.3); color: #ffd0d0; font-size: .88rem; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Control segmentado (tipo iOS) */
.segmented { position: relative; display: inline-grid; grid-auto-flow: column; grid-auto-columns: 1fr; padding: 4px; border-radius: 14px; background: rgba(255,255,255,.05); border: 1px solid var(--line); isolation: isolate; }
.segmented.block { display: grid; width: 100%; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented label, .segmented button { position: relative; z-index: 1; display: flex; align-items: center; justify-content: center; gap: 7px; min-height: 38px; padding: 0 18px; border: 0; border-radius: 10px; background: none; font-size: .92rem; font-weight: 600; color: var(--text-2); cursor: pointer; transition: color .25s var(--ease); white-space: nowrap; }
.segmented .thumb { position: absolute; z-index: 0; top: 4px; bottom: 4px; left: 4px; border-radius: 10px; background: rgba(255,255,255,.12); box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 4px 14px -6px rgba(0,0,0,.6); transition: transform .42s var(--ease), width .42s var(--ease); }
.segmented label.is-on, .segmented button.is-on, .segmented button[aria-selected="true"] { color: var(--text); }
.segmented label:has(input:focus-visible) { outline: 2px solid var(--mint); outline-offset: -2px; }

/* ---------- Franja de confianza ---------- */
.trust { position: relative; z-index: 1; border-block: 1px solid var(--line); background: rgba(9, 17, 30, .6); }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.trust-item { padding: 26px 22px; display: grid; gap: 4px; border-left: 1px solid var(--line); }
.trust-item:first-child { border-left: 0; padding-left: 0; }
.trust-item b { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: -0.03em; line-height: 1.1; font-weight: 700; }
.trust-item span { color: var(--text-2); font-size: .9rem; }
.trust-item b em { font-style: normal; color: var(--mint); }

/* ---------- Tarjetas ---------- */
.card {
  position: relative; border-radius: var(--radius-lg); background: var(--card); border: 1px solid var(--line);
  transition: border-color .3s var(--ease), background-color .3s var(--ease), transform .3s var(--ease);
}
.card.lift:hover { border-color: var(--line-2); background: var(--card-hover); transform: translateY(-2px); }
.spot::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .35s var(--ease); background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(61,220,151,.09), transparent 45%); }
.spot:hover::after { opacity: 1; }
.icon-tile { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: linear-gradient(160deg, rgba(61,220,151,.2), rgba(61,220,151,.05)); border: 1px solid rgba(61,220,151,.22); color: var(--mint); flex: none; }
.icon-tile .i { width: 22px; height: 22px; }
.icon-tile.gold { background: linear-gradient(160deg, rgba(244,197,91,.2), rgba(244,197,91,.04)); border-color: rgba(244,197,91,.24); color: var(--gold); }

/* Dos caminos */
.paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.path { padding: clamp(26px, 3.4vw, 40px); display: grid; gap: 22px; align-content: start; overflow: hidden; }
.path-head { display: flex; gap: 16px; align-items: center; }
.path h3 { font-size: clamp(1.45rem, 2.4vw, 1.8rem); letter-spacing: -0.025em; line-height: 1.1; }
.path p { color: var(--text-2); }
.path-list { list-style: none; display: grid; border-top: 1px solid var(--line); }
.path-list a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); font-weight: 500; transition: color .2s, padding .3s var(--ease); }
.path-list a .i { width: 17px; height: 17px; color: var(--text-3); transition: transform .3s var(--ease), color .2s; }
.path-list a:hover { color: var(--mint); }
.path-list a:hover .i { color: var(--mint); transform: translateX(3px); }
.path-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.price-chip { display: inline-flex; align-items: baseline; gap: 6px; padding: 8px 14px; border-radius: 999px; background: var(--gold-soft); border: 1px solid rgba(244,197,91,.22); color: var(--gold); font-size: .88rem; font-weight: 500; }
.price-chip b { font-weight: 700; font-size: 1rem; color: #ffd98a; }

/* ---------- Planes ---------- */
.plans-top { display: flex; align-items: end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 32px; }
.plans-top .section-head { margin-bottom: 0; }
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plans.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.plan { padding: 28px 24px 24px; display: flex; flex-direction: column; gap: 18px; }
.plan.featured { background: linear-gradient(180deg, rgba(61,220,151,.09), rgba(61,220,151,.02) 40%, rgba(255,255,255,.025)); border-color: rgba(61,220,151,.45); box-shadow: 0 30px 70px -40px rgba(61,220,151,.45); }
.plan-badge { position: absolute; top: -12px; left: 24px; padding: 4px 11px; border-radius: 999px; background: var(--mint); color: var(--mint-ink); font-size: .74rem; font-weight: 700; letter-spacing: .01em; }
.plan h3 { font-size: 1.12rem; letter-spacing: -0.015em; }
.plan .pitch { color: var(--text-2); font-size: .9rem; line-height: 1.5; min-height: 2.9em; }
.price { display: grid; gap: 2px; }
.price .from { font-size: .8rem; color: var(--text-3); font-weight: 500; }
.price .amount { font-family: var(--font-display); font-size: 2.4rem; line-height: 1; letter-spacing: -0.04em; font-weight: 700; font-variant-numeric: tabular-nums; }
.price .per { font-size: .84rem; color: var(--text-2); }
.plan .limit { font-size: .82rem; color: var(--gold); padding: 9px 12px; border-radius: 11px; background: var(--gold-soft); line-height: 1.4; }
.feat { list-style: none; display: grid; gap: 10px; font-size: .9rem; color: var(--text); flex: 1; }
.feat li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; line-height: 1.45; }
.feat .i { width: 18px; height: 18px; color: var(--mint); stroke-width: 2.2; margin-top: 1px; }
.plan .btn { margin-top: 4px; }
.plans-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 26px; color: var(--text-2); font-size: .92rem; }

/* ---------- Cotizador ---------- */
.quote { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); overflow: hidden; }
.quote-q { padding: clamp(24px, 3.4vw, 40px); display: grid; gap: 26px; align-content: start; }
.q-group { display: grid; gap: 11px; border: 0; padding: 0; margin: 0; min-width: 0; }
.q-group legend { padding: 0; margin-bottom: 11px; font-weight: 600; font-size: .98rem; letter-spacing: -0.01em; }
.q-group legend span { color: var(--text-3); font-weight: 500; margin-right: 6px; font-variant-numeric: tabular-nums; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-flex; align-items: center; min-height: 40px; padding: 0 15px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(255,255,255,.03); font-size: .9rem; font-weight: 500; color: var(--text-2); cursor: pointer; transition: background-color .2s, border-color .2s, color .2s, transform .12s var(--ease); }
.chip span:hover { border-color: rgba(160,182,212,.34); color: var(--text); }
.chip span:active { transform: scale(.96); }
.chip input:checked + span { background: var(--mint-soft); border-color: rgba(61,220,151,.6); color: var(--text); }
.chip input:focus-visible + span { outline: 2px solid var(--mint); outline-offset: 2px; }
.quote-r { position: relative; padding: clamp(24px, 3.4vw, 40px); background: linear-gradient(170deg, rgba(61,220,151,.11), rgba(13,23,39,.4) 55%); border-left: 1px solid var(--line); display: grid; gap: 16px; align-content: start; }
.quote-r .label { font-size: .82rem; color: var(--text-2); font-weight: 500; }
.quote-r .q-name { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; letter-spacing: -0.025em; line-height: 1.1; }
.quote-r .q-price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.quote-r .q-price b { font-family: var(--font-display); font-size: 2.8rem; line-height: 1; letter-spacing: -0.045em; font-variant-numeric: tabular-nums; }
.quote-r .q-price span { color: var(--text-2); font-size: .9rem; }
.quote-r .q-note { color: var(--text-2); font-size: .9rem; }
.quote-r .feat { flex: none; }
.q-anim { animation: qfade .45s var(--ease); }
@keyframes qfade { from { opacity: .35; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ---------- Comparación ---------- */
.compare { overflow: hidden; }
.compare-row { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr) minmax(0, 1fr); border-top: 1px solid var(--line); }
.compare-row:first-child { border-top: 0; }
.compare-row > div { padding: 18px 22px; display: flex; gap: 10px; align-items: flex-start; font-size: .94rem; }
.compare-row .k { color: var(--text-2); font-weight: 500; }
.compare-row .them { color: var(--text-3); }
.compare-row .us { color: var(--text); background: rgba(61,220,151,.045); border-left: 1px solid rgba(61,220,151,.2); }
.compare-row .them .i { color: #f08a8a; width: 18px; height: 18px; margin-top: 2px; }
.compare-row .us .i { color: var(--mint); width: 18px; height: 18px; margin-top: 2px; stroke-width: 2.2; }
.compare-head > div { font-family: var(--font-display); font-weight: 700; font-size: 1rem; padding-block: 16px; }
.compare-head .us { color: var(--mint); }

/* ---------- Pasos ---------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: step; position: relative; }
.step { padding: 28px; display: grid; gap: 14px; align-content: start; }
.step-num { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; color: var(--mint); background: var(--mint-soft); border: 1px solid rgba(61,220,151,.3); font-variant-numeric: tabular-nums; }
.step h3 { font-size: 1.2rem; letter-spacing: -0.018em; }
.step p { color: var(--text-2); font-size: .95rem; }
.step .when { font-size: .8rem; color: var(--gold); font-weight: 600; letter-spacing: .01em; }

/* ---------- Auditoría + calendario ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 80px); align-items: center; }
.ticks { list-style: none; display: grid; gap: 14px; margin-top: 8px; }
.ticks li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; color: var(--text-2); }
.ticks li b { color: var(--text); font-weight: 600; }
.ticks .i { width: 22px; height: 22px; color: var(--mint); stroke-width: 2; }
.cal-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.cal { overflow: hidden; display: grid; }
.cal-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 9px 14px; font-size: .74rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; background: var(--mint-soft); color: var(--mint); border-bottom: 1px solid var(--line); }
.cal.gold .cal-top { background: var(--gold-soft); color: var(--gold); }
.cal-body { padding: 16px 16px 18px; display: grid; gap: 6px; }
.cal-body .cal-day { color: var(--text); font-family: var(--font-display); font-size: 2.6rem; font-weight: 700; letter-spacing: -0.045em; line-height: 1; font-variant-numeric: tabular-nums; }
.cal-body .cal-day small { font-size: .9rem; color: var(--text-3); letter-spacing: 0; font-weight: 600; margin-left: 4px; }
.cal-body b { font-weight: 600; font-size: .95rem; }
.cal-body span { color: var(--text-2); font-size: .84rem; line-height: 1.4; }

/* ---------- Preguntas ---------- */
.faq-split { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 80px); align-items: start; }
.faq-split .section-head { position: sticky; top: calc(var(--header-h) + 32px); }
.faq { display: grid; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 18px; align-items: center; padding: 20px 2px; font-weight: 600; font-size: 1.04rem; letter-spacing: -0.012em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { position: relative; width: 26px; height: 26px; flex: none; border-radius: 50%; border: 1px solid var(--line-2); transition: transform .35s var(--ease), background-color .2s, border-color .2s; }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 10px; height: 1.6px; border-radius: 2px; background: var(--text-2); transform: translate(-50%, -50%); transition: transform .35s var(--ease); }
.faq summary .pm::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary .pm { background: var(--mint-soft); border-color: rgba(61,220,151,.4); }
.faq details[open] summary .pm::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq summary:hover { color: var(--mint); }
.faq .ans { padding: 0 44px 22px 2px; color: var(--text-2); line-height: 1.65; }
.faq .ans a { color: var(--mint); text-decoration: underline; text-underline-offset: 2px; }
.faq-group + .faq-group { margin-top: 48px; }
.faq-group h2 { font-size: 1.35rem; letter-spacing: -0.02em; margin-bottom: 8px; }
@supports (interpolate-size: allow-keywords) {
  .faq details { interpolate-size: allow-keywords; }
  .faq details::details-content { height: 0; overflow: clip; transition: height .4s var(--ease), content-visibility .4s allow-discrete; }
  .faq details[open]::details-content { height: auto; }
}

/* ---------- Blog ---------- */
.posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.post-card { padding: 26px; display: grid; gap: 14px; align-content: start; }
.post-card.wide { grid-column: 1 / -1; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; align-items: center; padding: clamp(26px, 4vw, 44px); }
.post-card .cat { justify-self: start; font-size: .76rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--mint-soft); color: var(--mint); }
.post-card h3 { font-size: 1.25rem; line-height: 1.22; letter-spacing: -0.02em; }
.post-card.wide h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.12; letter-spacing: -0.03em; }
.post-card p { color: var(--text-2); font-size: .95rem; }
.post-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .84rem; color: var(--text-3); }
.post-art { aspect-ratio: 16 / 10; border-radius: 20px; overflow: hidden; position: relative; background: linear-gradient(150deg, #0f2a22, #0b1524 55%, #2a2210); border: 1px solid var(--line); display: grid; place-items: center; max-width: 100%; }
.post-art::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 32px 32px; }
.post-art .big { position: relative; font-family: var(--font-display); font-weight: 700; font-size: clamp(2.6rem, 6vw, 4.4rem); letter-spacing: -0.05em; line-height: 1; text-align: center; }
.post-art .big small { display: block; font-size: .28em; letter-spacing: .1em; text-transform: uppercase; color: var(--text-2); margin-top: 12px; font-weight: 600; }

.pagination { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; margin-top: 48px; }
.pagination a, .pagination span { min-width: 44px; height: 44px; padding: 0 14px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; font-weight: 600; font-size: .94rem; border: 1px solid var(--line); background: var(--card); color: var(--text-2); font-variant-numeric: tabular-nums; }
.pagination a:hover { border-color: var(--line-2); color: var(--text); }
.pagination [aria-current="page"] { background: var(--mint); border-color: var(--mint); color: var(--mint-ink); }
.pagination .gap { border: 0; background: none; min-width: 20px; padding: 0; }
.pagination .disabled { opacity: .4; }
.pagination .i { width: 16px; height: 16px; }

/* Artículo */
.article-hero { padding-block: clamp(40px, 6vw, 72px) 24px; position: relative; }
.article-hero .wrap { position: relative; z-index: 1; display: grid; gap: 20px; max-width: 1080px; }
.article-hero h1 { max-width: 22ch; }
.article-hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); line-height: 1.06; letter-spacing: -0.035em; }
.article-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(32px, 5vw, 64px); align-items: start; max-width: 1080px; }
.toc { position: sticky; top: calc(var(--header-h) + 28px); display: grid; gap: 10px; font-size: .88rem; }
.toc p { font-weight: 600; color: var(--text); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }
.toc ol { list-style: none; display: grid; gap: 2px; border-left: 1px solid var(--line); }
.toc a { display: block; padding: 6px 0 6px 14px; margin-left: -1px; border-left: 1px solid transparent; color: var(--text-3); line-height: 1.35; transition: color .2s, border-color .2s; }
.toc a:hover, .toc a.is-active { color: var(--text); border-left-color: var(--mint); }
.prose { max-width: 70ch; font-size: 1.075rem; line-height: 1.78; color: #d3dbe6; }
.prose > * + * { margin-top: 1.15em; }
.prose h2 { font-size: clamp(1.5rem, 2.6vw, 1.95rem); line-height: 1.15; letter-spacing: -0.026em; color: var(--text); margin-top: 2.1em; scroll-margin-top: calc(var(--header-h) + 24px); }
.prose h3 { font-size: 1.24rem; line-height: 1.25; letter-spacing: -0.016em; color: var(--text); margin-top: 1.7em; }
.prose h2 + *, .prose h3 + * { margin-top: .7em; }
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--mint); text-decoration: underline; text-decoration-color: rgba(61,220,151,.4); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--mint); }
.prose ul, .prose ol { padding-left: 1.3em; display: grid; gap: .45em; }
.prose li::marker { color: var(--mint); }
.prose .lede { font-size: 1.22rem; line-height: 1.6; color: var(--text); letter-spacing: -0.01em; }
.prose .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; line-height: 1.45; min-width: 520px; }
.prose th, .prose td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-2); background: rgba(255,255,255,.03); font-weight: 600; }
.prose tr:last-child td { border-bottom: 0; }
.prose td:nth-child(2) { font-variant-numeric: tabular-nums; color: var(--text); white-space: nowrap; }
.callout { padding: 20px 22px; border-radius: 18px; background: var(--mint-soft); border: 1px solid rgba(61,220,151,.25); color: var(--text); }
.callout.gold { background: var(--gold-soft); border-color: rgba(244,197,91,.25); }
.callout b, .callout strong { color: var(--text); }
.article-cta { margin-top: 48px; padding: clamp(24px, 4vw, 36px); display: grid; gap: 16px; }
.article-cta h2 { font-size: 1.55rem; letter-spacing: -0.024em; }
.article-cta .btns { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Encabezado de páginas internas ---------- */
.page-hero { position: relative; padding-block: clamp(48px, 7vw, 88px) clamp(40px, 5vw, 64px); }
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(32px, 5vw, 64px); align-items: end; }
.page-hero h1 { font-size: clamp(2.3rem, 5vw, 3.9rem); line-height: 1.04; letter-spacing: -0.036em; max-width: 18ch; }
.page-hero .lead { max-width: 40em; margin-top: 18px; }
.page-hero .hero-actions { margin-top: 28px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: .84rem; color: var(--text-3); margin-bottom: 20px; }
.crumbs a:hover { color: var(--text); }
.crumbs .sep { opacity: .5; }

.price-card { padding: 26px; display: grid; gap: 14px; }
.price-card .amount { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; letter-spacing: -0.04em; line-height: 1; }
.price-card .per { color: var(--text-2); font-size: .9rem; }
.price-card p { color: var(--text-2); font-size: .92rem; }
.price-card .btns { display: grid; gap: 10px; margin-top: 4px; }

.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; }
.box { padding: clamp(24px, 3vw, 34px); display: grid; gap: 18px; align-content: start; }
.box h2 { font-size: 1.4rem; letter-spacing: -0.022em; }
.bullets { list-style: none; display: grid; gap: 12px; }
.bullets li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; color: var(--text); line-height: 1.5; }
.bullets .i { width: 20px; height: 20px; color: var(--mint); stroke-width: 2.1; margin-top: 1px; }
.bullets.dim li { color: var(--text-2); }
.bullets.dim .i { color: var(--gold); }

.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.svc { padding: 26px; display: grid; gap: 14px; align-content: start; }
.svc h3 { font-size: 1.14rem; letter-spacing: -0.016em; }
.svc p { color: var(--text-2); font-size: .93rem; }
.svc .svc-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 4px; font-size: .86rem; }
.svc .svc-foot b { color: var(--gold); font-weight: 600; }
.svc .i.arrow { width: 18px; height: 18px; color: var(--text-3); transition: transform .3s var(--ease), color .2s; }
.svc:hover .i.arrow { transform: translateX(3px); color: var(--mint); }
.group-title { display: flex; align-items: center; gap: 14px; margin: 0 0 22px; font-size: 1.6rem; letter-spacing: -0.025em; }
.group-title + .svc-grid { margin-bottom: 64px; }

.extras { overflow: hidden; }
.extra { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 24px; padding: 20px 24px; border-top: 1px solid var(--line); align-items: center; }
.extra:first-child { border-top: 0; }
.extra b { font-weight: 600; }
.extra p { color: var(--text-2); font-size: .9rem; grid-column: 1; }
.extra .val { grid-row: 1 / span 2; grid-column: 2; text-align: right; font-weight: 700; font-family: var(--font-display); font-size: 1.15rem; letter-spacing: -0.02em; white-space: nowrap; }
.extra .val small { display: block; font-family: var(--font); font-weight: 500; font-size: .78rem; color: var(--text-3); letter-spacing: 0; }

/* Contacto */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 24px; align-items: start; }
.contact-list { display: grid; gap: 14px; }
.contact-item { padding: 22px; display: flex; gap: 16px; align-items: center; }
.contact-item b { display: block; font-weight: 600; }
.contact-item span { color: var(--text-2); font-size: .92rem; }
.contact-item .icon-tile.wa { background: rgba(37,211,102,.14); border-color: rgba(37,211,102,.3); color: var(--wa); }

/* Calculadoras */
.calcs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: start; }
.calc { padding: 26px; display: grid; gap: 16px; scroll-margin-top: calc(var(--header-h) + 20px); }
.calc h2 { font-size: 1.25rem; letter-spacing: -0.02em; }
.calc .result { display: grid; gap: 8px; padding: 16px; border-radius: 16px; background: rgba(255,255,255,.035); border: 1px solid var(--line); }
.calc .result div { display: flex; justify-content: space-between; gap: 12px; font-size: .93rem; color: var(--text-2); }
.calc .result div b { color: var(--text); font-variant-numeric: tabular-nums; font-weight: 600; }
.calc .result div.total { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 2px; }
.calc .result div.total b { font-size: 1.3rem; color: var(--mint); letter-spacing: -0.02em; }
.calc small { color: var(--text-3); font-size: .8rem; }
.input-money { position: relative; }
.input-money::before { content: "$"; position: absolute; left: 15px; top: 50%; transform: translateY(-50%); color: var(--text-3); }
.input-money .input { padding-left: 28px; font-variant-numeric: tabular-nums; }

/* Banda final */
.cta-band { position: relative; overflow: hidden; border-radius: 34px; padding: clamp(36px, 6vw, 72px); border: 1px solid var(--line-2); background: radial-gradient(120% 140% at 100% 0%, rgba(61,220,151,.22), transparent 55%), radial-gradient(90% 120% at 0% 100%, rgba(244,197,91,.12), transparent 55%), var(--bg-2); display: grid; grid-template-columns: minmax(0, 1.2fr) auto; gap: 32px; align-items: center; }
.cta-band h2 { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.06; letter-spacing: -0.034em; }
.cta-band p { color: var(--text-2); margin-top: 12px; max-width: 36em; }
.cta-band .btns { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }

/* Gracias / 404 */
.center-page { min-height: 62vh; display: grid; place-items: center; text-align: center; padding-block: 80px; position: relative; }
.center-page .wrap { position: relative; z-index: 1; display: grid; gap: 20px; justify-items: center; max-width: 720px; }
.big-check { width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; background: var(--mint-soft); border: 1px solid rgba(61,220,151,.4); color: var(--mint); }
.big-check .i { width: 40px; height: 40px; stroke-width: 2.4; }
.big-check path { stroke-dasharray: 30; stroke-dashoffset: 30; animation: draw .6s .15s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

/* Legales */
.legal { max-width: 74ch; }
.legal h2 { font-size: 1.35rem; margin-top: 2em; letter-spacing: -0.02em; color: var(--text); }

/* ---------- Pie ---------- */
.site-footer { border-top: 1px solid var(--line); background: #050a12; padding-block: 64px 32px; padding-bottom: calc(32px + env(safe-area-inset-bottom, 0px)); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 40px; }
.footer-grid h3 { font-size: .8rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; font-family: var(--font); }
.footer-grid ul { list-style: none; display: grid; gap: 9px; }
.footer-grid a { color: var(--text-2); font-size: .93rem; transition: color .2s; }
.footer-grid a:hover { color: var(--text); }
.footer-about { display: grid; gap: 16px; align-content: start; }
.footer-about p { color: var(--text-2); font-size: .93rem; max-width: 34em; }
.footer-contact { display: grid; gap: 8px; font-size: .93rem; }
.footer-contact a { display: inline-flex; align-items: center; gap: 9px; color: var(--text); }
.footer-contact .i { width: 17px; height: 17px; color: var(--mint); }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; color: var(--text-3); font-size: .84rem; }
.footer-bottom nav { display: flex; gap: 18px; }
.footer-bottom a:hover { color: var(--text); }
.disclaimer { margin-top: 18px; color: var(--text-3); font-size: .8rem; line-height: 1.55; max-width: 80ch; }

/* ---------- WhatsApp flotante y barra móvil ---------- */
.wa-float { position: fixed; z-index: 40; right: max(22px, env(safe-area-inset-right, 0px)); bottom: max(22px, env(safe-area-inset-bottom, 0px)); display: flex; align-items: flex-end; gap: 12px; }
.wa-fab { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: var(--wa); color: #fff; box-shadow: 0 14px 34px -10px rgba(37,211,102,.65), 0 1px 0 rgba(255,255,255,.4) inset; transition: transform .2s var(--ease); position: relative; }
.wa-fab:hover { transform: scale(1.05); }
.wa-fab:active { transform: scale(.94); }
.wa-fab .i { width: 30px; height: 30px; }
.wa-fab::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--wa); animation: ring 3.2s var(--ease) infinite; }
@keyframes ring { 0% { transform: scale(1); opacity: .6; } 60%, 100% { transform: scale(1.45); opacity: 0; } }
.wa-bubble { position: relative; max-width: 240px; padding: 12px 34px 12px 14px; border-radius: 16px 16px 4px 16px; background: #f3f6fa; color: #0b1524; font-size: .88rem; line-height: 1.35; box-shadow: 0 18px 40px -16px rgba(0,0,0,.8); transform-origin: 100% 100%; animation: pop .45s var(--ease); }
.wa-bubble b { display: block; color: #0a6650; }
.wa-bubble button { position: absolute; top: 6px; right: 6px; width: 24px; height: 24px; border: 0; border-radius: 50%; background: rgba(11,21,36,.08); color: #0b1524; display: grid; place-items: center; }
.wa-bubble button .i { width: 13px; height: 13px; stroke-width: 2.4; }
@keyframes pop { from { opacity: 0; transform: scale(.85) translateY(6px); } to { opacity: 1; transform: none; } }

.mobile-bar { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .header-cta .btn-ghost { display: none; }
  .nav a { padding: 8px 10px; }
}
@media (max-width: 1100px) {
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .status-chip.ok { right: -8px; }
  .status-chip.due { left: -8px; }
  .calcs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .nav, .header-cta { display: none; }
  .menu-btn { display: inline-flex; }
  .hero-grid, .page-hero-grid, .split, .faq-split, .contact-grid, .quote { grid-template-columns: minmax(0, 1fr); }
  .hero h1 { max-width: 16ch; }
  .faq-split .section-head { position: static; }
  .quote-r { border-left: 0; border-top: 1px solid var(--line); }
  .svc-grid, .posts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step { padding: 22px; }
  .article-layout { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
  .toc ol { border-left: 0; }
  .toc a { padding-left: 0; border-left: 0; }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-about { grid-column: 1 / -1; }
  .cta-band { grid-template-columns: minmax(0, 1fr); }
  .cta-band .btns { justify-content: flex-start; }
}
@media (max-width: 760px) {
  :root { --header-h: 58px; }
  body { padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .wa-float { display: none; }
  .mobile-bar {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px; position: fixed; z-index: 45; left: 0; right: 0; bottom: 0;
    padding: 10px var(--gutter-r) calc(10px + env(safe-area-inset-bottom, 0px)) var(--gutter);
    background: rgba(6, 11, 20, .78); backdrop-filter: blur(22px) saturate(170%); -webkit-backdrop-filter: blur(22px) saturate(170%);
    border-top: 1px solid var(--line);
  }
  .mobile-bar .btn { --h: 48px; padding: 0 12px; }
  .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-item { padding: 20px 16px; border-left: 0; border-top: 1px solid var(--line); }
  .trust-item:nth-child(-n+2) { border-top: 0; }
  .trust-item:nth-child(odd) { padding-left: 0; }
  .trust-item:nth-child(even) { border-left: 1px solid var(--line); }
  .paths, .two-col, .plans, .plans.three, .svc-grid, .posts, .calcs, .steps { grid-template-columns: minmax(0, 1fr); }
  .post-card.wide { grid-template-columns: minmax(0, 1fr); }
  .compare-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .compare-row .k { grid-column: 1 / -1; padding-bottom: 0; color: var(--text); font-weight: 600; }
  .compare-head .k { display: none; }
  .compare-row > div { padding: 12px 16px; font-size: .9rem; }
  .status-chip { position: relative; left: auto !important; right: auto !important; top: auto !important; bottom: auto !important; margin-top: 12px; }
  .status-chip.ok { display: none; }
  .row-2 { grid-template-columns: minmax(0, 1fr); }
  .extra { grid-template-columns: minmax(0, 1fr); }
  .extra .val { grid-row: auto; grid-column: 1; text-align: left; }
  .footer-grid { grid-template-columns: minmax(0, 1fr); }
  .faq .ans { padding-right: 4px; }
  .hero-actions .btn { flex: 1 1 auto; }
}
@media (min-width: 761px) {
  .cal-grid .cal:nth-child(2) { transform: translateY(26px); }
  .cal-grid .cal:nth-child(4) { transform: translateY(26px); }
}

/* ---------- Accesibilidad: movimiento, transparencia y contraste ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .15s !important; }
  .live-dot::after, .wa-fab::before { display: none; }
  .mobile-menu { transform: none; }
  .card.lift:hover { transform: none; }
}
@media (prefers-reduced-transparency: reduce) {
  .site-header, .mobile-menu, .form-card, .status-chip, .mobile-bar { backdrop-filter: none; -webkit-backdrop-filter: none; }
  .site-header, .mobile-bar { background: #060b14; }
  .mobile-menu, .form-card, .status-chip { background: #0d1727; }
}
@media (prefers-contrast: more) {
  :root { --line: rgba(200, 215, 235, .35); --line-2: rgba(200, 215, 235, .5); --text-2: #d0d8e4; --text-3: #aab6c8; }
}