/* Layout: una columna editorial ancha; el hero enfrenta la promesa a un móvil con una app de ejemplo; bandas a todo ancho con contenido a 1120px. */
:root {
  --bg: #F3F5F8;
  --surface: #FFFFFF;
  --ink: #0E1A2B;
  --muted: #566275;
  --line: #D8DDE5;
  --accent: #F0661A;
  --accent-ink: #A9440A;
  --sea: #1E3A80;
  --sea-soft: #E6ECF8;
  --display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B121D; --surface: #121B29; --ink: #E7ECF4; --muted: #9AA6B8; --line: #253246;
    --accent: #FF8A45; --accent-ink: #FFA26B; --sea: #8FB0F5; --sea-soft: #16223A; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0B121D; --surface: #121B29; --ink: #E7ECF4; --muted: #9AA6B8; --line: #253246;
  --accent: #FF8A45; --accent-ink: #FFA26B; --sea: #8FB0F5; --sea-soft: #16223A; color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.6; }
.skip-link { position: absolute; z-index: 100; top: 10px; left: 10px; padding: 10px 14px; border-radius: 8px; background: var(--surface); color: var(--ink); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); }
section { padding-block: 88px; }
section + section { border-top: 1px solid var(--line); }

h1, h2, h3 { font-family: var(--display); font-stretch: 112%; line-height: 1.05; margin: 0; text-wrap: balance; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0; }
.lead { font-size: 1.2rem; color: var(--muted); max-width: 58ch; }
.label { font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-ink); }
.sec-head { display: grid; gap: 14px; margin-bottom: 48px; max-width: 760px; }
.sec-head .label { width: max-content; padding: 6px 10px; border-radius: 999px; background: var(--sea-soft); letter-spacing: 0.06em; }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 10px; font: 600 1rem var(--body); padding: 14px 22px; border-radius: 999px; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease; }
.btn-primary { background: var(--accent); color: #0E1A2B; }
.btn-primary:hover { transform: translateY(-2px); }
.btn:disabled { opacity: .65; cursor: wait; }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }

/* Cabecera */
.top { padding-block: 22px; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.brand { font-family: var(--display); font-stretch: 112%; font-weight: 800; font-size: 1.15rem; text-decoration: none; display: flex; align-items: center; gap: 10px; }
.mark { display: block; width: 34px; height: 34px; border-radius: 8px; box-shadow: 0 0 0 1px var(--line); }
.brand span { font-family: var(--mono); font-weight: 400; font-size: 0.75rem; color: var(--muted); letter-spacing: 0.04em; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; font-size: 0.92rem; }
.nav a { text-decoration: none; color: var(--muted); padding: 7px 10px; border-radius: 999px; transition: color .15s ease, background .15s ease; }
.nav a:hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.top .nav { margin-left: auto; }
.lang { font-family: var(--mono); font-size: 0.8rem; color: var(--muted); text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: 3px 11px; }
.lang:hover { color: var(--ink); border-color: var(--ink); }

/* Hero */
.hero { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(56px, 7vw, 88px); border-top: 0; color: #F3F5F8; background: radial-gradient(ellipse 42rem 34rem at 83% 48%, rgba(30, 58, 128, .55), transparent 70%), linear-gradient(116deg, #0E1A2B 8%, #111F35 100%); }
.hero::before { content: ""; position: absolute; z-index: 0; inset: 0; pointer-events: none; background: radial-gradient(ellipse 34rem 26rem at 8% 100%, rgba(240, 102, 26, .12), transparent 72%); }
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: clamp(36px, 6vw, 72px); align-items: center; }
.hero-copy { display: grid; gap: 26px; min-width: 0; }
.hero .label { color: #FF9A60; }
.hero h1 em { font-style: normal; color: #FF9A60; }
.hero .lead, .hero .phone-cap { color: #B9C4D3; }
.hero .proof { color: #B9C4D3; gap: 9px; }
.hero .proof span { border: 1px solid rgba(243, 245, 248, .16); border-radius: 999px; padding: 6px 11px; background: rgba(243, 245, 248, .045); }
.hero .proof span::before { background: #FF9A60; }
.hero .proof b { color: #F3F5F8; }
.hero .btn-ghost { color: #F3F5F8; border-color: rgba(243, 245, 248, .3); }
.hero .btn-ghost:hover { border-color: #F3F5F8; background: rgba(243, 245, 248, .07); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.proof { display: flex; flex-wrap: wrap; gap: 8px 20px; font-family: var(--mono); font-size: 0.82rem; color: var(--muted); }
.proof span { display: inline-flex; align-items: center; gap: 8px; }
.proof span::before { content: ""; width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; background: var(--accent); }
.proof b { color: var(--ink); font-weight: 500; }

/* Móvil con Palvik */
.phone-col { position: relative; isolation: isolate; display: grid; justify-items: center; gap: 16px; }
.phone-col::before { content: ""; position: absolute; z-index: -1; width: 112%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(58, 103, 190, .3), rgba(240, 102, 26, .08) 48%, transparent 72%); filter: blur(10px); }
.phone { width: 100%; max-width: 270px; background: #0A0A0A; border-radius: 44px; padding: 10px; box-shadow: 0 0 0 1px rgba(243, 245, 248, .22), 0 34px 72px -28px rgba(0, 0, 0, .8); transform: rotate(1.5deg); }
.phone img { display: block; width: 100%; height: auto; border-radius: 34px; }
.phone-cap { font-size: 0.82rem; text-align: center; max-width: 30ch; }

/* Servicios */
.services { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 20px; }
.svc { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 28px; display: grid; gap: 14px; align-content: start; box-shadow: 0 16px 36px -30px rgba(14, 26, 43, .32); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.svc:hover, .sector:hover, .case:hover { transform: translateY(-3px); box-shadow: 0 24px 42px -32px rgba(14, 26, 43, .42); }
.service-cta { align-self: end; display: inline-flex; align-items: center; gap: 8px; margin-top: 4px; color: var(--accent-ink); font-weight: 700; text-decoration: none; }
.service-cta::after { content: "↘"; font-family: var(--mono); transition: transform .15s ease; }
.service-cta:hover { text-decoration: underline; text-underline-offset: 4px; }
.service-cta:hover::after { transform: translate(2px, 2px); }
.subhead { font-size: 1.6rem; font-weight: 800; }
.muted-note { color: var(--muted); font-size: .92rem; }
.demo-copy { display: grid; gap: 16px; min-width: 0; }
.google-lead { font-size: 1.05rem; margin-top: 8px; }
.pricing-compare { margin-bottom: 40px; }
.field-error { color: var(--accent); font-size: .92rem; }
.quote-section { background: var(--sea-soft); }
.quote-form { max-width: 760px; display: grid; gap: 22px; }
.quote-form fieldset { min-width: 0; margin: 0; padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); display: grid; gap: 10px; }
.quote-form legend { padding: 0 8px; font-family: var(--display); font-weight: 700; font-size: 1.15rem; }
.choice { display: flex; align-items: flex-start; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; cursor: pointer; }
.choice:has(input:checked) { border-color: var(--accent); box-shadow: inset 3px 0 var(--accent); }
.choice-disabled { opacity: .58; cursor: not-allowed; }
.choice-disabled input { cursor: not-allowed; }
.choice input, .privacy-check input { width: auto; min-height: 1.2em; margin-top: 4px; accent-color: var(--accent); flex: 0 0 auto; }
.choice span { display: grid; gap: 3px; }
.choice small, .quote-result small { display: block; color: var(--muted); font-size: .9rem; }
.quote-result { padding: 22px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); display: grid; gap: 8px; }
.quote-result strong { font-family: var(--display); font-size: clamp(2rem, 5vw, 3rem); line-height: 1.1; font-variant-numeric: tabular-nums; }
.privacy-check { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; color: var(--contact-muted); }
.privacy-check a { color: var(--contact-fg); }
.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; }
.honeypot { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.svc .for { font-size: 0.9rem; color: var(--muted); }
.svc ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; font-size: 0.95rem; }
.svc.star { border: 2px solid var(--accent); }
/* Sectores */
.sectors { margin-top: 56px; display: grid; gap: 20px; }
.sector-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 20px; }
.sector { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 28px; display: grid; gap: 14px; align-content: start; min-width: 0; box-shadow: 0 16px 36px -30px rgba(14, 26, 43, .32); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.sector .hook { font-family: var(--display); font-stretch: 112%; font-weight: 600; font-size: 1.15rem; line-height: 1.25; color: var(--accent-ink); }
.sector ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; font-size: 0.95rem; }

/* Google */
.google { margin-top: 20px; background: var(--sea-soft); border-radius: 18px; padding: 32px; display: grid; gap: 22px; }
.google-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 28px; }
.google-grid > div { display: grid; gap: 8px; align-content: start; min-width: 0; }
.google-grid p { color: var(--muted); font-size: 0.95rem; }

/* Dos formas de publicar */
.compare { margin-top: 56px; display: grid; gap: 20px; }
.compare-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 20px; }
.way { border-top: 3px solid var(--ink); padding-top: 18px; display: grid; gap: 12px; align-content: start; }
.way.alt { border-top-color: var(--accent); }
.way dl { margin: 0; display: grid; gap: 10px; }
.way dt { font-family: var(--mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.way dd { margin: 2px 0 0; }
.compare-grid.three { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }

/* Trabajo real */
.work { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: 28px; }
.case { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 32px; display: grid; gap: 18px; align-content: start; min-width: 0; box-shadow: 0 16px 36px -30px rgba(14, 26, 43, .32); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.case h3 { font-size: 1.7rem; font-weight: 800; }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.fact { border-top: 2px solid var(--ink); padding-top: 10px; }
.fact b { display: block; font-family: var(--display); font-stretch: 112%; font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.fact span { font-size: 0.85rem; color: var(--muted); }
.links { display: flex; gap: 18px; flex-wrap: wrap; font-weight: 600; }
.links a { color: var(--accent-ink); }
.case.small { background: var(--sea-soft); border-color: transparent; }
.demo { margin-top: 28px; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 32px 48px; }
.demo .label { color: var(--muted); }
.demo ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; font-size: 0.95rem; }
.demo-phone { width: 250px; aspect-ratio: 9 / 18.5; background: #0A0A0A; border-radius: 40px; padding: 10px; box-shadow: 0 0 0 1px var(--line), 0 30px 60px -30px rgba(14, 26, 43, .45); }
.screen { height: 100%; border-radius: 30px; background: #F7F8FB; color: #0E1A2B; overflow: hidden; display: flex; flex-direction: column; font-size: 12.5px; line-height: 1.35; }
.scr-top { background: #1E3A80; color: #fff; padding: 30px 16px 16px; display: grid; gap: 2px; }
.scr-top small { opacity: .75; font-family: var(--mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }
.scr-top strong { font-family: var(--display); font-stretch: 112%; font-size: 20px; }
.scr-body { padding: 12px; display: grid; gap: 9px; }
.slot { background: #fff; border: 1px solid #E1E5EC; border-radius: 13px; padding: 10px 11px; display: grid; grid-template-columns: auto 1fr auto; gap: 9px; align-items: center; }
.slot .t { font-family: var(--mono); font-size: 11.5px; font-weight: 500; }
.slot .n { font-weight: 600; }
.slot .p { font-size: 10.5px; color: #5A6678; }
.slot .r { font-size: 10.5px; font-weight: 600; background: #F0661A; color: #0E1A2B; border-radius: 999px; padding: 5px 9px; }
.slot .r.full { background: #E6E9EF; color: #5A6678; }
.slot.mine { border-color: #1E3A80; box-shadow: inset 3px 0 0 #1E3A80; }
.scr-tabs { margin-top: auto; display: flex; justify-content: space-around; padding: 10px 6px 14px; border-top: 1px solid #E1E5EC; font-size: 10px; color: #5A6678; }
.scr-tabs b { color: #1E3A80; }
.site-shot { display: block; width: 100%; max-width: 230px; height: auto; margin: 4px auto 0; border-radius: 22px; border: 8px solid #0A0A0A; box-shadow: 0 20px 40px -24px rgba(14, 26, 43, .5); }
.shots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.shots img { display: block; width: 100%; height: auto; border-radius: 14px; background: #0A0A0A; box-shadow: 0 0 0 1px var(--line); }

/* Precios */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 560px; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 18px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-family: var(--mono); font-weight: 500; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
td.num { font-family: var(--display); font-stretch: 112%; font-weight: 600; font-size: 1.15rem; white-space: nowrap; }
td small { display: block; color: var(--muted); font-size: 0.88rem; }
tbody tr:hover { background: color-mix(in srgb, var(--sea-soft) 62%, transparent); }
.note { margin-top: 18px; font-size: 0.92rem; color: var(--muted); max-width: 70ch; }

/* Mantenimiento */
.maintenance-grid, .maintenance-details { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 20px; }
.maintenance-grid { margin-bottom: 20px; }
.maintenance-card { min-width: 0; padding: 28px; display: grid; align-content: start; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 16px 36px -30px rgba(14, 26, 43, .32); }
.maintenance-card h3 { font-size: clamp(1.6rem, 3vw, 2rem); }
.maintenance-intro { color: var(--muted); }
.maintenance-pricing { margin: 4px 0 0; display: grid; gap: 0; }
.maintenance-pricing > div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 12px 0; border-top: 1px solid var(--line); }
.maintenance-pricing dt { color: var(--muted); font-size: .9rem; }
.maintenance-pricing dd { margin: 0; font-family: var(--display); font-stretch: 112%; font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.maintenance-details { margin-bottom: 40px; }
.maintenance-details .svc { min-width: 0; }
.maintenance-how { display: grid; gap: 20px; }
.maintenance-steps { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.maintenance-steps li { padding-right: 22px; }
.maintenance-steps li::before { content: "✓"; }
.maintenance-how .note { margin-top: 0; }

/* Proceso */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 0; counter-reset: s; }
.steps li { counter-increment: s; padding: 22px 22px 22px 0; border-top: 2px solid var(--ink); display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(s); font-family: var(--display); font-stretch: 112%; font-weight: 800; font-size: 2.2rem; color: var(--accent-ink); line-height: 1; }
.steps p { font-size: 0.95rem; color: var(--muted); }
.journey { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.journey li { position: relative; min-width: 0; padding: 52px 12px 18px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.journey li::before { position: absolute; top: 12px; left: 12px; display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid var(--line); border-radius: 50%; background: var(--sea-soft); color: var(--ink); font: 600 .76rem var(--mono); }
.journey li:not(:last-child)::after { content: ""; position: absolute; z-index: 1; top: 25px; right: -13px; width: 13px; height: 1px; background: var(--accent); }
.journey h3 { font-size: 1.12rem; }
.journey p { font-size: .9rem; }

/* Capturas reales de MaderoParaTi */
.work-captures { display: grid; grid-template-columns: minmax(0, 1fr) 126px; align-items: start; gap: 14px; margin-top: 4px; }
.work-captures figure { min-width: 0; margin: 0; }
.work-captures figcaption { margin-bottom: 8px; color: var(--muted); font: .7rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.browser-window { overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: var(--surface); box-shadow: 0 16px 32px -24px rgba(14, 26, 43, .5); }
.browser-bar { min-height: 28px; padding: 0 9px; display: flex; align-items: center; gap: 5px; background: var(--ink); color: var(--bg); }
.browser-bar i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); opacity: .85; }
.browser-bar span { margin-left: 5px; font: .58rem var(--mono); opacity: .78; }
.browser-window img { display: block; width: 100%; height: auto; }
.work-captures .phone { width: 100%; max-width: 126px; padding: 5px; border-radius: 24px; transform: none; }
.work-captures .phone img { border-radius: 18px; }
.work-captures .phone-cap { color: var(--muted); font-size: .65rem; }

/* Contacto fijo y accesible en móvil */
.mobile-contact { display: none; }
@media (max-width: 720px) {
  .journey { grid-template-columns: 1fr; gap: 10px; }
  .journey li { padding: 14px 14px 14px 52px; }
  .journey li::before { top: 14px; left: 12px; }
  .journey li:not(:last-child)::after { top: auto; right: auto; bottom: -11px; left: 25px; width: 1px; height: 11px; }
  .mobile-contact { position: fixed; z-index: 30; right: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 10px; padding: 11px 18px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; background: #0E1A2B; color: #F3F5F8; box-shadow: 0 12px 32px -16px rgba(14, 26, 43, .72); font-weight: 700; text-decoration: none; transition: transform .18s ease, opacity .18s ease, visibility .18s ease; }
  .mobile-contact:hover { transform: translateY(-2px); }
  .mobile-contact span { color: #FF9A60; font-family: var(--mono); }
  html.contact-in-view .mobile-contact { opacity: 0; visibility: hidden; pointer-events: none; }
}

/* Entradas de sección: progresivas y discretas */
html.motion-ready [data-reveal] { opacity: 0; translate: 0 12px; transition: opacity .38s ease, translate .38s ease; }
html.motion-ready [data-reveal].is-visible { opacity: 1; translate: 0 0; }

/* FAQ */
.faq { display: grid; gap: 0; max-width: 820px; }
details { border-bottom: 1px solid var(--line); padding-block: 18px; }
summary { cursor: pointer; font-weight: 600; font-size: 1.08rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-family: var(--mono); color: var(--accent-ink); }
details[open] summary::after { content: "–"; }
details p { margin-top: 10px; color: var(--muted); max-width: 68ch; }

/* Contacto */
.contact {
  --contact-bg: #0E1A2B;
  --contact-fg: #F3F5F8;
  --contact-muted: #B9C4D3;
  background: var(--contact-bg);
  color: var(--contact-fg);
}
.contact .wrap { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 56px; }
.contact .lead { color: var(--contact-muted); }
.contact .label { color: #FF9A60; }
.contact form {
  display: grid;
  gap: 14px;
  min-width: 0;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid rgba(243, 245, 248, .12);
  border-radius: 22px;
  background: rgba(243, 245, 248, .035);
  box-shadow: 0 24px 54px -38px rgba(0, 0, 0, .75);
}
.field { display: grid; gap: 6px; }
.field label { font-size: 0.88rem; font-weight: 600; }
input, select, textarea { font: inherit; font-size: 1rem; padding: 12px 14px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--bg) 25%, transparent); background: color-mix(in srgb, var(--bg) 8%, transparent); color: var(--bg); width: 100%; }
select option { color: #0E1A2B; }
textarea { min-height: 110px; resize: vertical; }
.contact input, .contact select, .contact textarea { border-color: rgba(243, 245, 248, .2); background: rgba(243, 245, 248, .06); color: var(--contact-fg); }
.contact input::placeholder, .contact textarea::placeholder { color: rgba(185, 196, 211, .72); }
.contact select option { color: #0E1A2B; background: #F3F5F8; }
.row2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 14px; }
.result { border: 1px solid var(--accent); border-radius: 14px; padding: 18px; display: grid; gap: 12px; }
.contact .result { border-color: #FF9A60; background: rgba(243, 245, 248, .035); }
.result pre { margin: 0; white-space: pre-wrap; font-family: var(--mono); font-size: 0.85rem; }
.result .acts { display: flex; gap: 12px; flex-wrap: wrap; }
.result .btn-ghost { color: var(--bg); border-color: color-mix(in srgb, var(--bg) 35%, transparent); }
.contact .result .btn-ghost { color: var(--contact-fg); border-color: rgba(243, 245, 248, .35); }
.side { display: grid; gap: 22px; align-content: start; }
.side dl { margin: 0; display: grid; gap: 14px; }
.side dt { font-family: var(--mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--contact-muted); }
.side dd { margin: 2px 0 0; font-weight: 600; }
.contact .side dl > div { padding-left: 14px; border-left: 2px solid #FF9A60; }

footer { padding-block: 24px; border-top: 1px solid var(--line); font-size: 0.85rem; color: var(--muted); }
footer .wrap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
footer a { text-underline-offset: 3px; text-decoration-thickness: 1px; }
footer a:hover { color: var(--accent-ink); }

@media (max-width: 860px) {
  .hero .wrap, .work, .contact .wrap, .demo { grid-template-columns: 1fr; }
  .demo-phone { justify-self: center; }
  .phone { max-width: 250px; }
  section { padding-block: 64px; }
}
@media (min-width: 721px) {
  .top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 90%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--line) 78%, transparent); backdrop-filter: blur(14px); }
  section[id], main#inicio { scroll-margin-top: 96px; }
}
@media (max-width: 720px) {
  .top .wrap { gap: 14px 12px; }
  .top .lang { margin-left: auto; }
  .top .nav { order: 3; width: 100%; margin-left: 0; gap: 8px 16px; }
}
@media (max-width: 640px) {
  .table-scroll { overflow: visible; }
  table { display: block; min-width: 0; }
  thead { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
  tbody { display: grid; gap: 12px; }
  tbody tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: 0 14px 30px -28px rgba(14, 26, 43, .42); }
  tbody tr:hover { background: var(--surface); }
  tbody td { min-width: 0; padding: 0; border: 0; }
  tbody td:first-child { grid-column: 1 / -1; font-weight: 700; line-height: 1.35; }
  tbody td:first-child small { margin-top: 5px; font-weight: 400; line-height: 1.45; }
  tbody td.num { padding: 10px; border-radius: 11px; background: var(--bg); font-size: 1rem; line-height: 1.35; white-space: normal; }
  tbody td.num::before { content: attr(data-label); display: block; margin-bottom: 5px; color: var(--muted); font: 600 .62rem/1.35 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
  tbody td.num[colspan="2"] { grid-column: 1 / -1; padding: 0; background: transparent; }
  tbody td.num[colspan="2"]::before { content: none; }
}
@media (max-width: 520px) {
  .phone { max-width: 220px; }
  .shots { grid-auto-flow: column; grid-auto-columns: minmax(156px, 58%); grid-template-columns: none; overflow-x: auto; padding: 2px 2px 12px; margin-inline: -2px; scroll-snap-type: x mandatory; overscroll-behavior-x: contain; scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
  .shots img { scroll-snap-align: start; scroll-snap-stop: always; }
  .facts { gap: 10px; }
  .fact b { font-size: 1.3rem; }
  .fact span { font-size: 0.78rem; display: block; line-height: 1.35; }
  .case { padding: 24px; }
  .brand span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
  html.motion-ready [data-reveal] { opacity: 1; translate: none; }
  .phone, .svc:hover, .sector:hover, .case:hover, .btn-primary:hover, .service-cta:hover::after { transform: none; }
}

/* Mobile refinement: clear swipeable navigation, compact spacing and full-width touch targets. */
@media (max-width: 720px) {
  .top { padding-block: 12px; }
  .top .wrap { gap: 10px 12px; }
  .top .lang, .top .case-lang { margin-left: auto; }
  .top .nav {
    order: 3;
    flex: 0 0 100%;
    width: 100%;
    margin: 0;
    padding: 4px 0 6px;
    gap: 6px;
    flex-wrap: nowrap;
    overflow-x: auto;
    white-space: nowrap;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .top .nav::-webkit-scrollbar { display: none; }
  .top .nav a { flex: 0 0 auto; min-height: 44px; display: inline-flex; align-items: center; scroll-snap-align: start; }
  .case-top .brand { max-width: calc(100vw - 84px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .sec-head { margin-bottom: 32px; }
}
@media (max-width: 520px) {
  .wrap { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
  section { padding-block: 48px; }
  .hero { padding-block: 42px 36px; }
  .hero .wrap { gap: 24px; }
  .hero-copy { gap: 20px; }
  h1 { font-size: clamp(2.1rem, 10vw, 3.2rem); }
  .lead { font-size: 1.08rem; }
  .hero-actions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .hero-actions .btn, .case-actions .btn, #quote-cta, .contact form button[type="submit"], .result .acts > * { width: 100%; justify-content: center; }
  .quote-form { gap: 16px; }
  .quote-form fieldset { padding: 16px 14px; }
  .choice { padding: 11px 10px; gap: 10px; }
  .contact .wrap { gap: 30px; }
  .contact form { padding: 18px 14px; border-radius: 18px; }
  .row2 { grid-template-columns: minmax(0, 1fr); }
  .result .acts { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .result pre { overflow-wrap: anywhere; }
  .maintenance-pricing > div { display: grid; gap: 4px; }
  .maintenance-pricing dd { text-align: left; }
  footer .wrap { padding-bottom: 12px; }
}
/* Mobile refresh v2: sticky two-row header, swipeable navigation and safe anchor spacing. */
@media (max-width: 720px) {
  html { scroll-padding-top: 112px; }
  .top {
    position: sticky;
    top: 0;
    z-index: 40;
    padding-top: max(10px, env(safe-area-inset-top, 0px));
    padding-bottom: 6px;
    background: color-mix(in srgb, var(--bg) 94%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
    backdrop-filter: blur(16px);
  }
  .top .wrap { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 5px 12px; }
  .top .brand { grid-column: 1; grid-row: 1; min-width: 0; }
  .top .brand .mark { flex: 0 0 34px; }
  .top .lang, .top .case-lang { grid-column: 2; grid-row: 1; justify-self: end; align-self: center; margin: 0; }
  .top .nav {
    grid-column: 1 / -1;
    grid-row: 2;
    order: initial;
    width: auto;
    margin: 0 -16px;
    padding: 0 16px 3px;
  }
  .case-top .brand { max-width: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}