:root {
  --navy: #14213f;
  --navy-2: #1b2d5b;
  --blue: #233f8b;
  --orange: #ec9a33;
  --orange-d: #c97a17;
  --cream: #faf6ef;
  --line: #e7e1d6;
  --ink: #1a2747;
  --soft: #55607a;
  --r: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { font-family: "Inter", system-ui, sans-serif; color: var(--ink); background: #fff; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
.wrap { width: min(1180px, 100% - 40px); margin-inline: auto; }

h1, h2, h3 { line-height: 1.12; letter-spacing: -.025em; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.7rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.75rem); font-weight: 800; }
h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -.012em; }
.kicker { font-size: .82rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--orange); margin-bottom: 12px; }
.kicker.dark { color: var(--orange-d); }
.lead { font-size: 1.16rem; }

.btn { display: inline-block; border: 0; cursor: pointer; font: inherit; font-weight: 600; padding: 14px 24px; border-radius: 10px; text-align: center; transition: background .15s, transform .15s; }
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 9px 16px; font-size: .92rem; }
.btn-orange { background: var(--orange); color: var(--navy); }
.btn-orange:hover { background: #f3ad50; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--blue); }
.btn-ghost { color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }
:focus-visible { outline: 3px solid var(--orange); outline-offset: 2px; }

/* Barra */
.nav { position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,.95); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { height: 46px; width: auto; }
.nav nav { display: flex; align-items: center; gap: 28px; font-size: .95rem; font-weight: 500; }
.nav nav a:not(.btn):hover { color: var(--orange-d); }
.menu-btn { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-btn span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; }

/* Portada */
.hero { color: #fff; background: var(--navy) url(img/hex-navy.svg) right -160px center / 1100px no-repeat; overflow: hidden; }
.hero-in { display: grid; grid-template-columns: 1fr 1.12fr; gap: 56px; align-items: center; padding-block: 84px 92px; }
.hero .lead { margin-top: 20px; color: #d4dcef; max-width: 33em; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-art { position: relative; padding-bottom: 36px; }
.laptop .scr { background: #0d0c0b; border-radius: 14px 14px 0 0; padding: 10px; box-shadow: 0 30px 70px rgba(0,0,0,.45); }
.laptop .scr img { border-radius: 3px; }
.laptop .base { height: 14px; margin-inline: -4%; background: linear-gradient(#dcd9d3, #a7a39c); border-radius: 0 0 12px 12px; }
.hero-printer { position: absolute; right: -24px; bottom: -6px; width: 44%; filter: drop-shadow(0 22px 24px rgba(0,0,0,.5)); }

/* Datos */
.facts { background: var(--orange); }
.facts-in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding-block: 26px; color: var(--navy); }
.facts b { display: block; font-size: 1.08rem; font-weight: 800; letter-spacing: -.01em; }
.facts span { font-size: .92rem; line-height: 1.4; display: block; margin-top: 2px; }

/* Secciones */
.sec { padding-block: 92px; }
.sec.alt { background: var(--cream); }
.sec-h { max-width: 720px; margin-bottom: 48px; }
.sec-h > p:last-child:not(.kicker) { margin-top: 14px; color: var(--soft); font-size: 1.1rem; }

.flow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.flow li { position: relative; padding: 28px; border: 1px solid var(--line); border-radius: var(--r); background: #fff; }
.flow .n { display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 16px; border-radius: 10px; background: var(--navy); color: #fff; font-weight: 800; }
.flow p { margin-top: 8px; color: var(--soft); }
.flow li:not(:last-child)::after { content: ""; position: absolute; right: -21px; top: 46px; width: 22px; height: 2px; background: var(--orange); }

.mods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mods article { padding: 22px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--orange); border-radius: 10px; }
.mods p { margin-top: 8px; font-size: .94rem; line-height: 1.5; color: var(--soft); }

/* Recorrido */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.tabs button { font: inherit; font-weight: 600; font-size: .95rem; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.shot { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; box-shadow: 0 24px 60px rgba(20,33,63,.13); background: #fff; }
.shot-bar { display: flex; gap: 6px; padding: 11px 14px; background: #f1ede5; }
.shot-bar i { width: 10px; height: 10px; border-radius: 50%; background: #d3ccbf; }
.shot img { width: 100%; }
.shot figcaption { padding: 14px 18px; font-weight: 500; border-top: 1px solid var(--line); }
.note { margin-top: 12px; font-size: .85rem; color: var(--soft); }

/* QT-01 */
.qt { color: #fff; background: var(--navy-2) url(img/hex-navy.svg) left -240px center / 1000px no-repeat; }
.qt-in { display: grid; grid-template-columns: .85fr 1.15fr; gap: 64px; align-items: center; padding-block: 92px; }
.qt-art img { filter: drop-shadow(0 28px 30px rgba(0,0,0,.45)); }
.qt .lead { margin-top: 16px; color: #d4dcef; }
.specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 30px; }
.specs dt { font-size: 1.55rem; font-weight: 800; letter-spacing: -.02em; color: var(--orange); white-space: nowrap; }
.specs dd { font-size: .88rem; line-height: 1.35; color: #d4dcef; }
.ticks { margin-top: 26px; display: grid; gap: 8px; }
.ticks li { position: relative; padding-left: 26px; }
.ticks li::before { content: ""; position: absolute; left: 3px; top: 7px; width: 12px; height: 7px; border-left: 2.5px solid var(--orange); border-bottom: 2.5px solid var(--orange); transform: rotate(-45deg); }

/* Precios */
.prices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.prices article { display: flex; flex-direction: column; padding: 30px; border: 1px solid var(--line); border-radius: var(--r); }
.price { margin-top: 12px; font-size: 2.7rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.price small { font-size: 1rem; font-weight: 500; letter-spacing: 0; color: var(--soft); }
.yearly { margin-top: 6px; color: var(--soft); }
.yearly b { color: var(--ink); }
.tax { margin-top: 4px; font-size: .85rem; font-weight: 600; color: var(--orange-d); }
.prices .ticks { margin-block: 20px 26px; flex: 1; align-content: start; }
.ticks.dark li::before { border-color: var(--orange-d); }
.prices .corp { background: var(--navy); border-color: var(--navy); color: #fff; }
.corp .yearly { color: #d4dcef; }
.prices .printer-card { grid-column: 1 / -1; flex-direction: row; align-items: center; gap: 36px; background: var(--cream); }
.printer-card img { flex: none; width: 150px; filter: drop-shadow(0 12px 12px rgba(20,33,63,.3)); }
.printer-card .price { font-size: 2.3rem; }
.printer-card .ticks { flex: 1; grid-template-columns: 1fr 1fr; margin: 0; }
.printer-card .btn { flex: none; }

/* Contacto */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact h2 + p { margin-top: 14px; color: var(--soft); font-size: 1.1rem; }
.ways { margin-top: 26px; display: grid; gap: 14px; }
.ways span { display: block; font-size: .85rem; color: var(--soft); }
.ways a { font-weight: 700; font-size: 1.12rem; overflow-wrap: anywhere; }
.ways a:hover { color: var(--orange-d); }
form { display: grid; gap: 14px; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); }
.demo-fields { display: grid; gap: 14px; }
.demo-fields[hidden], #mensaje-campo[hidden], .form-msg[hidden] { display: none; }
.form-msg { color: #b42318; font-size: .92rem; }
.form-done { font-weight: 600; }
label { display: grid; gap: 5px; font-size: .9rem; font-weight: 600; }
input, select, textarea { font: inherit; font-weight: 400; width: 100%; padding: 11px 12px; border: 1px solid #cfc8ba; border-radius: 8px; background: #fff; color: var(--ink); }
textarea { resize: vertical; }

/* Pie */
footer { background: var(--navy); color: #c6cfe2; font-size: .9rem; }
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; padding-block: 22px; }
.foot-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 600; }

.wa { position: fixed; right: 20px; bottom: 20px; z-index: 50; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: #25d366; box-shadow: 0 8px 22px rgba(0,0,0,.28); }
.wa svg { width: 30px; height: 30px; fill: #fff; }

@media (max-width: 1040px) {
  .mods { grid-template-columns: repeat(3, 1fr); }
  .hero-in, .qt-in { grid-template-columns: 1fr; }
  .prices .printer-card { flex-wrap: wrap; }
  .printer-card .ticks { flex-basis: 100%; order: 3; }
  .printer-card .btn { order: 4; }
  .hero-art { max-width: 680px; }
  .qt-art { max-width: 360px; }
}
@media (max-width: 860px) {
  .menu-btn { display: block; }
  .nav nav { display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 4px; padding: 12px 20px 18px; background: #fff; border-bottom: 1px solid var(--line); }
  .nav nav.open { display: flex; }
  .nav nav a { padding: 9px 0; }
  .nav nav a.btn { padding: 11px; margin-top: 6px; }
  .facts-in { grid-template-columns: repeat(2, 1fr); }
  .flow, .contact { grid-template-columns: 1fr; }
  .flow li:not(:last-child)::after { right: auto; left: 47px; top: auto; bottom: -21px; width: 2px; height: 22px; }
  .contact { gap: 36px; }
  .mods { grid-template-columns: repeat(2, 1fr); }
  .specs { grid-template-columns: repeat(2, 1fr); }
  .prices { grid-template-columns: minmax(0, 1fr); }
  .prices .printer-card { gap: 20px; }
  .printer-card img { width: 110px; }
  .printer-card .ticks { grid-template-columns: 1fr; }
  .printer-card .btn { width: 100%; }
  .sec { padding-block: 64px; }
  .hero-in { padding-block: 56px 64px; }
  .hero-printer { right: -6px; }
}
@media (max-width: 520px) {
  .mods { grid-template-columns: 1fr; }
  .facts-in { grid-template-columns: 1fr 1fr; gap: 16px; }
  .brand img { height: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .btn:hover { transform: none; }
}
.nb { white-space: nowrap; }