/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg:      #0a0b0d;
  --bg-2:    #121418;
  --bg-3:    #1a1d22;
  --ink:     #f4f5f6;
  --mute:    #9aa1ab;
  --line:    rgba(255, 255, 255, 0.09);
  --accent:  #25d366;            /* verde WhatsApp: el único acento */
  --accent-ink: #04140a;
  --rec:     #ff3b3b;
  --g1: #0f5c3a;
  --g2: #133a5c;

  --mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --gutter: clamp(16px, 4vw, 40px);
  --radius: 14px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
p { text-wrap: pretty; }
h1, h2, h3 { font-family: var(--mono); line-height: 1.04; letter-spacing: -0.035em; text-wrap: balance; font-weight: 800; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--gutter); }
.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .6rem 1rem; background: var(--ink); color: var(--bg); border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }
.ico { width: 1.15em; height: 1.15em; flex: none; }

.rec-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--rec); box-shadow: 0 0 0 0 rgba(255, 59, 59, .6);
  animation: recPulse 1.6s ease-out infinite;
}

/* =============================================================
   4. Typography
   ============================================================= */
.eyebrow, .kicker {
  font-family: var(--mono); font-size: .78rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase; color: var(--mute);
  display: inline-flex; align-items: center; gap: .6rem;
}
.kicker { color: var(--accent); }
.section-head { max-width: 760px; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.section-head h2 { font-size: clamp(1.9rem, 4.6vw, 3.4rem); margin-top: .9rem; }
.section-sub { color: var(--mute); margin-top: 1rem; max-width: 56ch; font-size: 1.05rem; }

/* =============================================================
   5. Components
   ============================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .95rem 1.4rem; border-radius: 999px;
  font-weight: 600; font-size: .98rem; line-height: 1;
  transition: transform .4s var(--ease-out), background-color .3s, color .3s, border-color .3s, box-shadow .4s var(--ease-out);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-wa { background: var(--accent); color: var(--accent-ink); }
.btn-wa:hover { box-shadow: 0 12px 34px -10px rgba(37, 211, 102, .7); }
.btn-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.btn-ghost:hover { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.06); }
.btn-sm { padding: .7rem 1.05rem; font-size: .9rem; }
.btn-lg { padding: 1.15rem 1.8rem; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* Logo */
.logo { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--mono); font-weight: 700; font-size: 1.1rem; letter-spacing: -.02em; }
.logo b { color: var(--accent); font-weight: 800; }
.logo-img { width: 42px; height: 42px; transition: transform .5s var(--ease-out); }
.logo:hover .logo-img { transform: rotate(-6deg) scale(1.05); }

/* =============================================================
   6. Sections
   ============================================================= */

/* ---- Nav ---- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10, 11, 13, .82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 72px; }
.nav-links { display: none; gap: 2rem; font-size: .93rem; color: var(--mute); }
.nav-links a { position: relative; padding-block: .3rem; transition: color .25s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---- Hero ---- */
.hero { position: relative; padding: 120px 0 72px; overflow: hidden; isolation: isolate; }
.hero-glow {
  position: absolute; inset: -10%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(circle 520px at var(--mx, 70%) var(--my, 40%), var(--g1) 0%, transparent 60%),
    radial-gradient(circle 680px at calc(var(--mx, 70%) - 30%) calc(var(--my, 40%) + 25%), var(--g2) 0%, transparent 60%);
  filter: blur(40px); opacity: .75;
}
.hero::after { /* rejilla sutil */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 75%);
  opacity: .5;
}
.hero-grid { display: grid; gap: 3rem; align-items: center; }
.hero-title { font-size: clamp(2.3rem, 7vw, 4.6rem); margin: 1.2rem 0 1.4rem; max-width: 14ch; }
.hero-title em { font-style: normal; color: var(--accent); }
.hero-sub { color: var(--mute); font-size: clamp(1rem, 1.6vw, 1.15rem); max-width: 50ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero-points { display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; margin-top: 2rem; font-size: .9rem; color: var(--mute); }
.hero-points li { display: inline-flex; align-items: center; gap: .5rem; }
.hero-points li::before { content: ""; width: 6px; height: 6px; border-radius: 1px; background: var(--accent); }

/* ---- Monitor (muro de cámaras, todo CSS) ---- */
.monitor {
  background: #050607; border: 1px solid var(--line); border-radius: 18px;
  padding: 10px; box-shadow: 0 40px 100px -30px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.02) inset;
  font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; color: #cfd5dc;
}
.monitor-bar, .monitor-foot { display: flex; justify-content: space-between; align-items: center; padding: 4px 6px 10px; }
.monitor-foot { padding: 10px 6px 2px; color: var(--mute); }
.mb-live { display: inline-flex; align-items: center; gap: .45rem; color: var(--ink); font-weight: 700; }
.mb-clock { color: var(--accent); font-variant-numeric: tabular-nums; }
.feeds { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.feed {
  position: relative; aspect-ratio: 16 / 11; border-radius: 6px; overflow: hidden;
  background: #11161a; isolation: isolate;
}
.feed::before { /* scanlines */
  content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0,0,0,.28) 0 1px, transparent 1px 3px);
}
.feed::after { /* viñeta + barrido */
  content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background:
    linear-gradient(180deg, transparent 0%, rgba(255,255,255,.06) 50%, transparent 52%) 0 -100% / 100% 200% no-repeat,
    radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,.6) 100%);
  animation: sweep 6s linear infinite;
}
.feed-2::after { animation-delay: -1.5s; }
.feed-3::after { animation-delay: -3s; }
.feed-4::after { animation-delay: -4.5s; }
.feed-label, .feed-rec, .feed-motion {
  position: absolute; z-index: 4; padding: 2px 5px; border-radius: 3px;
  background: rgba(0,0,0,.55); line-height: 1.4;
}
.feed-label { left: 6px; bottom: 6px; }
.feed-rec { right: 6px; top: 6px; color: var(--rec); animation: blink 1.2s steps(2, start) infinite; }
.feed-motion { left: 6px; top: 6px; color: #ffd84d; border: 1px solid rgba(255,216,77,.5); animation: blink 2.4s steps(2, start) infinite; }

.feed-video {
  position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%;
  object-fit: cover; filter: grayscale(.3) contrast(1.08) brightness(.95);
}
.feed-video.is-broken { display: none; }
.scene { position: absolute; inset: 0; filter: grayscale(.55) contrast(1.05); }
.scene span { position: absolute; display: block; }
/* entrada */
.scene-door { background: linear-gradient(#26313a 0 45%, #1a2025 45%); }
.scene-door .house { left: 18%; right: 18%; top: 22%; bottom: 0; background: #3a4650; }
.scene-door .door { left: 42%; width: 16%; top: 48%; bottom: 0; background: #1b2329; border: 2px solid #56626c; border-bottom: 0; }
.scene-door .lamp { left: 62%; top: 44%; width: 5px; height: 8px; background: #f2e3a1; box-shadow: 0 0 22px 10px rgba(242,227,161,.35); }
/* tienda */
.scene-shop { background: linear-gradient(#2c333a, #1d2227); }
.scene-shop .shelf { left: 8%; width: 46%; height: 5%; background: #57626c; box-shadow: 0 -10px 0 -2px #6d5d4a, 14px -10px 0 -2px #4c6b5c, 30px -10px 0 -2px #6a4c4c; }
.scene-shop .s1 { top: 26%; } .scene-shop .s2 { top: 48%; } .scene-shop .s3 { top: 70%; }
.scene-shop .counter { right: 6%; width: 30%; bottom: 0; height: 40%; background: #46515b; border-top: 3px solid #6b7680; }
/* cochera */
.scene-park { background: #20272d; }
.scene-park .lines { inset: 0; background: repeating-linear-gradient(90deg, transparent 0 30%, rgba(255,255,255,.35) 30% 31%); transform: perspective(120px) rotateX(35deg); transform-origin: bottom; }
.scene-park .car { height: 22%; width: 22%; border-radius: 6px 6px 3px 3px; background: #4b5762; bottom: 18%; }
.scene-park .c1 { left: 6%; }
.scene-park .c2 { left: 38%; background: #5d4b4b; animation: carMove 9s var(--ease-out) infinite; }
/* patio */
.scene-yard { background: linear-gradient(#25303a 0 35%, #1f2a22 35%); }
.scene-yard .wall { left: 0; right: 0; top: 35%; height: 26%; background: repeating-linear-gradient(90deg, #3a434b 0 18%, #333b42 18% 19%); }
.scene-yard .gate { right: 14%; width: 22%; top: 35%; height: 26%; background: repeating-linear-gradient(90deg, #1b2025 0 3px, transparent 3px 8px); }
.scene-yard .tree { left: 12%; top: 14%; width: 22%; height: 46%; border-radius: 50% 50% 40% 40%; background: #2c3b30; }

/* ---- Strip ---- */
.strip { border-block: 1px solid var(--line); background: var(--bg-2); }
.strip-grid { display: grid; grid-template-columns: 1fr; }
.strip-item { display: flex; gap: .9rem; align-items: flex-start; padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
.strip-item:last-child { border-bottom: 0; }
.strip-item .ico { color: var(--accent); width: 22px; height: 22px; margin-top: 2px; }
.strip-item b { display: block; font-weight: 600; }
.strip-item span { color: var(--mute); font-size: .9rem; }

/* ---- Sections ---- */
.section { padding: clamp(4.5rem, 10vw, 8rem) 0; }
.section-alt { background: var(--bg-2); border-block: 1px solid var(--line); }

/* ---- Rows (servicios) ---- */
.rows { border-top: 1px solid var(--line); }
.row { border-bottom: 1px solid var(--line); }
.row-btn {
  width: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1rem;
  padding: 1.5rem 0; text-align: left;
}
.row-num { font-family: var(--mono); font-size: .8rem; color: var(--mute); }
.row-title { font-family: var(--mono); font-weight: 700; font-size: clamp(1.15rem, 2.6vw, 1.75rem); letter-spacing: -.02em; transition: color .3s, transform .5s var(--ease-out); }
.row-tag { display: none; color: var(--mute); font-size: .88rem; }
.row-plus { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line); position: relative; transition: transform .5s var(--ease-out), background-color .3s, border-color .3s; }
.row-plus::before, .row-plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.row-plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.row-btn:hover .row-title { color: var(--accent); transform: translateX(6px); }
.row-btn[aria-expanded="true"] .row-plus { transform: rotate(45deg); background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.row-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease-out); }
.row-body > p { overflow: hidden; color: var(--mute); max-width: 64ch; padding-left: calc(.8rem * 2 + 1rem); }
.row.is-open .row-body { grid-template-rows: 1fr; }
.row.is-open .row-body > p { padding-bottom: 1.6rem; }
.no-js .row-body { grid-template-rows: 1fr; }

/* ---- Plans ---- */
.plans { display: grid; gap: 1.2rem; }
.plan {
  position: relative; display: flex; flex-direction: column; gap: .5rem;
  padding: 2rem 1.6rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg);
  transition: transform .5s var(--ease-out), border-color .3s;
}
.plan:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.2); }
.plan-hot { border-color: rgba(37,211,102,.55); background: linear-gradient(180deg, rgba(37,211,102,.08), var(--bg) 55%); }
.plan-hot:hover { border-color: var(--accent); }
.plan-badge {
  position: absolute; top: -12px; left: 1.6rem; padding: .25rem .7rem; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink); font-family: var(--mono); font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.plan-name { font-family: var(--mono); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); }
.plan-cams { font-family: var(--mono); font-size: 1.1rem; }
.plan-cams b { font-size: 3.4rem; font-weight: 800; letter-spacing: -.05em; line-height: 1; margin-right: .3rem; }
.plan-for { color: var(--mute); font-size: .92rem; }
.plan-list { margin: 1.2rem 0 1.8rem; display: grid; gap: .65rem; flex: 1; }
.plan-list li { display: flex; gap: .65rem; font-size: .95rem; }
.plan-list li::before { content: "✓"; color: var(--accent); font-weight: 700; flex: none; }

/* ---- Steps ---- */
.steps { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.step { background: var(--bg); padding: 2rem 1.6rem; }
.step-n { font-family: var(--mono); font-size: 2.6rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1px var(--accent); line-height: 1; }
.step h3 { font-size: 1.25rem; margin: 1.2rem 0 .5rem; letter-spacing: -.02em; }
.step p { color: var(--mute); font-size: .95rem; }

/* ---- Cotizador ---- */
.quote-grid { display: grid; gap: 2.5rem; align-items: start; }
.quote-copy h2 { font-size: clamp(1.9rem, 4.6vw, 3.2rem); margin-top: .9rem; }
.quote {
  display: grid; gap: 1.6rem; padding: clamp(1.4rem, 4vw, 2.2rem);
  border: 1px solid var(--line); border-radius: 20px; background: var(--bg);
}
.quote fieldset { border: 0; display: grid; gap: .8rem; }
.quote legend, .field > span { font-family: var(--mono); font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); margin-bottom: .8rem; }
.field > span { display: block; margin-bottom: .6rem; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
  display: inline-block; padding: .6rem 1rem; border-radius: 999px; border: 1px solid var(--line);
  font-size: .92rem; transition: background-color .25s, border-color .25s, color .25s;
}
.chip:hover span { border-color: rgba(255,255,255,.3); }
.chip input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }
.counter-field { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; }
.cnt-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); font-size: 1.3rem; transition: border-color .25s, background-color .25s; }
.cnt-btn:hover { border-color: var(--accent); background: rgba(37,211,102,.1); }
.counter-field output { font-family: var(--mono); font-size: 2rem; font-weight: 800; min-width: 2.2ch; text-align: center; font-variant-numeric: tabular-nums; }
.cnt-hint { color: var(--mute); font-size: .85rem; }
.field input {
  width: 100%; padding: .9rem 1rem; border-radius: 10px; border: 1px solid var(--line);
  background: var(--bg-3); color: var(--ink); font: inherit; transition: border-color .25s;
}
.field input::placeholder { color: #6b727c; }
.field input:focus { outline: none; border-color: var(--accent); }
.quote-note { text-align: center; color: var(--mute); font-size: .82rem; margin-top: -.6rem; }

/* ---- FAQ ---- */
.faq { border-top: 1px solid var(--line); max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.4rem 2.5rem 1.4rem 0; position: relative;
  font-weight: 600; font-size: 1.08rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  font-family: var(--mono); font-size: 1.4rem; color: var(--accent); transition: transform .4s var(--ease-out);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { color: var(--mute); padding-bottom: 1.4rem; max-width: 64ch; }

/* ---- Final CTA ---- */
.final { padding: clamp(5rem, 12vw, 9rem) 0; position: relative; overflow: hidden; isolation: isolate; text-align: center; }
.final::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(ellipse 60% 70% at 50% 100%, rgba(37,211,102,.18), transparent 70%);
}
.final-inner { display: flex; flex-direction: column; align-items: center; gap: 1.4rem; }
.final-title { font-size: clamp(2.6rem, 10vw, 6.5rem); }
.final-title em { font-style: normal; color: var(--accent); }
.final-phone { color: var(--mute); }
.final-phone a { color: var(--ink); border-bottom: 1px solid var(--accent); }

/* ---- Footer ---- */
.footer { border-top: 1px solid var(--line); padding: 2.2rem 0 6.5rem; color: var(--mute); font-size: .9rem; }
.footer-inner { display: flex; flex-direction: column; gap: .8rem; }
.logo-sm { font-size: 1rem; color: var(--ink); }
.logo-sm .logo-img { width: 34px; height: 34px; }

/* ---- WhatsApp flotante ---- */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 80;
  display: flex; align-items: flex-end; gap: .7rem;
}
.wa-btn {
  position: relative; width: 60px; height: 60px; border-radius: 50%; flex: none;
  display: grid; place-items: center; background: var(--accent); color: #fff;
  box-shadow: 0 10px 30px -6px rgba(37,211,102,.65), 0 4px 12px rgba(0,0,0,.4);
  transition: transform .45s var(--ease-out);
}
.wa-btn svg { width: 32px; height: 32px; }
.wa-btn::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid var(--accent); animation: waRing 2.4s ease-out infinite;
}
.wa-btn:hover { transform: scale(1.08) rotate(-6deg); }
.wa-bubble {
  position: relative; max-width: 230px; padding: .8rem 2rem .8rem 1rem; margin-bottom: 6px;
  background: #fff; color: #111; border-radius: 14px 14px 4px 14px; font-size: .88rem; line-height: 1.35;
  box-shadow: 0 12px 30px -8px rgba(0,0,0,.6);
  opacity: 0; transform: translateY(8px) scale(.96); transform-origin: bottom right; pointer-events: none;
  transition: opacity .4s var(--ease-out), transform .5s var(--ease-out);
}
.wa-bubble.is-on { opacity: 1; transform: none; pointer-events: auto; }
.wa-bubble-x { position: absolute; top: 4px; right: 6px; width: 22px; height: 22px; color: #777; font-size: 1.1rem; line-height: 1; border-radius: 50%; }
.wa-bubble-x:hover { background: #eee; color: #111; }

/* =============================================================
   7. Effects
   ============================================================= */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease-out), transform .9s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

@keyframes recPulse { 0% { box-shadow: 0 0 0 0 rgba(255,59,59,.6); } 100% { box-shadow: 0 0 0 9px rgba(255,59,59,0); } }
@keyframes blink { to { visibility: hidden; } }
@keyframes sweep { to { background-position: 0 200%, 0 0; } }
@keyframes waRing { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.55); opacity: 0; } }
@keyframes carMove { 0%, 30% { transform: translateX(0); } 55%, 80% { transform: translateX(110%); } 100% { transform: translateX(0); } }

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .strip-grid { grid-template-columns: 1fr 1fr; column-gap: 2rem; }
  .strip-item { border-bottom: 0; }
  .steps { grid-template-columns: 1fr 1fr; }
  .monitor { font-size: .72rem; }
}
@media (min-width: 720px) {
  .row-btn { grid-template-columns: 3.5rem 1fr auto auto; gap: 1.5rem; }
  .row-tag { display: block; }
  .row-body > p { padding-left: 5rem; }
  .plans { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
  .footer-inner { flex-direction: row; align-items: center; justify-content: space-between; }
}
@media (min-width: 960px) {
  .nav-links { display: flex; }
  .hero { padding: 150px 0 100px; min-height: 92vh; display: flex; align-items: center; }
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 4rem; }
  .strip-grid { grid-template-columns: repeat(4, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .quote-grid { grid-template-columns: .9fr 1.1fr; gap: 4rem; }
  .quote-copy { position: sticky; top: 120px; }
  .wa-float { right: 28px; bottom: 28px; }
}

/* =============================================================
   9. Reduced motion — solo efectos intrusivos
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .feed::after, .scene-park .c2, .wa-btn::before { animation: none; }
}