/* GR Software TC — estilos estáticos, sin frameworks externos ni fuentes remotas. */
:root {
  color-scheme: dark;
  --bg: #070707;
  --bg-elevated: #11100d;
  --surface: #12110e;
  --surface-hover: #1a1812;
  --line: rgba(212, 175, 55, .16);
  --line-strong: rgba(212, 175, 55, .32);
  --text: #f8f5ed;
  --muted: #b3ad9f;
  --muted-2: #827a68;
  --blue: #d4af37;
  --blue-strong: #a7831f;
  --mint: #e8d18a;
  --violet: #f0d783;
  --container: 1180px;
  --radius: 22px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(ellipse at 78% 8%, rgba(31, 88, 164, .12), transparent 38%), radial-gradient(ellipse at 5% 62%, rgba(25, 66, 113, .08), transparent 30%); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, summary:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; }
::selection { color: #fff; background: #236ac0; }
.container { width: min(var(--container), calc(100% - 56px)); margin-inline: auto; }
.section-pad { padding: 118px 0; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 10px 14px; transform: translateY(-160%); border-radius: 8px; background: #fff; color: #080b12; }
.skip-link:focus { transform: translateY(0); }

/* Navegación */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(8, 11, 18, .86); border-bottom: 1px solid rgba(194, 213, 242, .09); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.nav-shell { height: 78px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(119, 183, 255, .48); border-radius: 13px; background: linear-gradient(145deg, rgba(74, 136, 220, .22), rgba(8, 11, 18, .2)); box-shadow: inset 0 0 20px rgba(67, 129, 210, .12); }
.brand-mark span { font-size: 15px; font-weight: 800; letter-spacing: -1.3px; }
.brand-mark i { position: absolute; right: -2px; top: -2px; width: 7px; height: 7px; border: 2px solid var(--bg); border-radius: 50%; background: var(--blue); }
.brand-copy { display: flex; flex-direction: column; gap: 4px; line-height: 1; }
.brand-copy strong { font-size: 12px; letter-spacing: .13em; font-weight: 800; white-space: nowrap; }
.brand-copy em { color: var(--blue); font-style: normal; }
.brand-copy small { color: #8090a4; font-size: 8px; letter-spacing: .16em; white-space: nowrap; }
.desktop-nav { display: flex; align-items: center; gap: clamp(16px, 2.7vw, 34px); margin-left: auto; }
.desktop-nav a { color: #a7b2c1; font-size: 12px; font-weight: 550; transition: color .2s ease; }
.desktop-nav a:hover { color: white; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; padding: 0 22px; border: 1px solid transparent; border-radius: 9px; font-size: 13px; font-weight: 700; letter-spacing: -.01em; transition: transform .2s var(--ease), background .2s ease, border-color .2s ease; cursor: pointer; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 17px; font-weight: 400; line-height: 1; }
.button-primary { color: #fff; background: linear-gradient(135deg, #3986ed, #2165ce); box-shadow: 0 8px 26px rgba(30, 105, 220, .19), inset 0 1px 0 rgba(255,255,255,.2); }
.button-primary:hover { background: linear-gradient(135deg, #4b96ff, #2b73de); }
.button-small { min-height: 39px; padding: 0 16px; border-radius: 8px; font-size: 12px; gap: 10px; }
.button-outline { border-color: var(--line-strong); color: #edf4ff; background: rgba(255,255,255,.025); }
.button-outline:hover { background: rgba(255,255,255,.06); border-color: rgba(119,183,255,.5); }
.menu-toggle { display: none; }
.mobile-nav[hidden] { display: none; }
.mobile-nav { padding: 10px 28px 24px; border-top: 1px solid var(--line); background: #0b1019; }
.mobile-nav > a:not(.mobile-nav-contact) { display: flex; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--line); color: #e5edf8; font-size: 15px; }
.mobile-nav > a span { color: var(--muted-2); font-size: 11px; }
.mobile-nav-contact { display: block; margin-top: 18px; padding: 14px; border: 1px solid rgba(119,183,255,.25); border-radius: 8px; color: var(--blue); text-align: center; font-size: 13px; }

/* Hero */
.hero { position: relative; overflow: hidden; min-height: 660px; padding-top: 94px; background-image: linear-gradient(rgba(119,183,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(119,183,255,.035) 1px, transparent 1px); background-size: 54px 54px; background-position: center center; border-bottom: 1px solid var(--line); }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, var(--bg) 1%, rgba(8,11,18,.96) 32%, rgba(8,11,18,.45) 68%, rgba(8,11,18,.3)), linear-gradient(180deg, transparent 70%, var(--bg)); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 28px; min-height: 440px; }
.hero-copy { position: relative; z-index: 2; padding: 8px 0 26px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--blue); font-size: 10px; font-weight: 750; letter-spacing: .15em; line-height: 1.5; }
.status-dot { position: relative; width: 7px; height: 7px; border-radius: 50%; background: #83e6c7; box-shadow: 0 0 12px rgba(131,230,199,.55); }
.hero h1 { margin: 25px 0 22px; max-width: 700px; font-size: clamp(44px, 5.5vw, 72px); line-height: 1.04; font-weight: 720; letter-spacing: -.065em; }
.hero h1 span, .section-heading h2 span, .manifesto h2 span, .contact-layout h2 span, .faq-layout h2 span { color: transparent; background: linear-gradient(100deg, #9bcfff 2%, #6c9ff5 48%, #c3b5ff 100%); -webkit-background-clip: text; background-clip: text; }
.hero-lede { max-width: 520px; margin: 0; color: #a8b5c6; font-size: clamp(15px, 1.45vw, 17px); line-height: 1.8; }
.hero-actions { display: flex; align-items: center; gap: 27px; flex-wrap: wrap; margin-top: 33px; }
.text-link { color: #d4deeb; font-size: 13px; font-weight: 600; transition: color .2s ease; }
.text-link span { margin-left: 7px; color: var(--blue); }
.text-link:hover { color: var(--blue); }
.hero-proof { display: flex; align-items: center; gap: 13px; margin-top: 45px; }
.proof-symbol { display: grid; place-items: center; width: 34px; height: 34px; color: var(--mint); border: 1px solid rgba(140,235,213,.25); border-radius: 50%; background: rgba(140,235,213,.07); }
.proof-symbol svg { width: 18px; height: 18px; }
.hero-proof p { display: flex; flex-direction: column; margin: 0; gap: 2px; }
.hero-proof strong { color: #e7edf6; font-size: 11px; font-weight: 650; }
.hero-proof p span { color: #77879a; font-size: 11px; }
.hero-bottom { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 30px; padding: 22px 0 25px; border-top: 1px solid var(--line); color: #748398; font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.hero-bottom a { color: #9ba9bb; font-size: 10px; font-weight: 500; letter-spacing: 0; }
.hero-bottom a span { margin-left: 9px; color: var(--blue); }

/* Ilustración CSS propia, sin imágenes remotas */
.hero-visual { position: relative; display: grid; place-items: center; min-height: 465px; isolation: isolate; }
.hero-visual::before { content: ""; position: absolute; inset: 8% 7%; z-index: -2; border-radius: 50%; background: radial-gradient(circle, rgba(31,105,208,.19), rgba(55,66,147,.08) 35%, transparent 68%); }
.visual-orbit, .visual-ring { position: absolute; width: min(89%, 425px); aspect-ratio: 1; border: 1px solid rgba(115,170,240,.13); border-radius: 50%; transform: rotate(-25deg) scaleY(.74); }
.orbit-one { border-style: dashed; border-color: rgba(115,170,240,.2); }
.orbit-two { width: min(70%, 340px); transform: rotate(40deg) scaleY(.75); border-color: rgba(185,165,255,.2); }
.visual-ring { width: min(95%, 470px); transform: rotate(70deg) scaleY(.48); border-color: rgba(119,183,255,.24); }
.visual-core { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; width: 178px; height: 178px; border: 1px solid rgba(119,183,255,.42); border-radius: 50%; background: radial-gradient(circle at 34% 26%, #1d3455, #0b1425 58%, #080b12 100%); box-shadow: 0 0 0 15px rgba(43,107,190,.035), 0 0 0 34px rgba(43,107,190,.025), 0 0 65px rgba(55,118,213,.18), inset 0 0 40px rgba(119,183,255,.06); }
.core-logo { margin-top: 4px; font-size: 51px; font-weight: 800; line-height: 1; letter-spacing: -.1em; }
.core-logo span { color: var(--blue); }
.visual-core small { margin-top: 12px; color: #8ca6c7; font-size: 7px; letter-spacing: .17em; }
.core-cross { position: absolute; top: 14px; right: 26px; color: #a3c8f9; font-size: 12px; }
.visual-panel { position: absolute; z-index: 3; display: flex; align-items: center; gap: 9px; padding: 10px 12px; border: 1px solid rgba(153,183,224,.2); border-radius: 7px; background: rgba(12,20,32,.86); box-shadow: 0 10px 32px rgba(0,0,0,.22); color: #abbcd1; font-size: 8px; font-weight: 700; letter-spacing: .08em; backdrop-filter: blur(8px); }
.visual-panel b { margin-left: 7px; color: #6988af; font-size: 8px; font-weight: 600; }
.panel-top { top: 52px; left: 12%; }
.panel-indicator { width: 6px; height: 6px; border-radius: 50%; background: #89e7cb; box-shadow: 0 0 8px rgba(137,231,203,.55); }
.panel-left { bottom: 78px; left: 4%; }
.panel-line { width: 23px; height: 23px; border: 1px solid rgba(119,183,255,.7); border-radius: 6px; background: linear-gradient(135deg, rgba(119,183,255,.2), transparent); }
.panel-right { right: 1%; bottom: 128px; display: flex; flex-direction: column; align-items: flex-start; gap: 7px; }
.panel-bars { display: flex; align-items: end; gap: 3px; height: 20px; }
.panel-bars i { width: 3px; border-radius: 2px; background: #7eb9ff; }
.panel-bars i:nth-child(1) { height: 7px; }.panel-bars i:nth-child(2) { height: 13px; }.panel-bars i:nth-child(3) { height: 10px; }.panel-bars i:nth-child(4) { height: 18px; }.panel-bars i:nth-child(5) { height: 14px; }
.visual-coordinate { position: absolute; color: #536982; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 8px; line-height: 1.8; letter-spacing: .06em; }
.coordinate-a { top: 42px; right: 9%; }.coordinate-b { right: 5%; bottom: 25px; font-size: 7px; }

/* Encabezados y tarjetas */
.section-heading { margin-bottom: 54px; }
.heading-split { display: grid; grid-template-columns: 1.1fr .7fr; align-items: end; gap: 70px; }
.section-index { margin: 0 0 19px; color: #8298b5; }
.section-heading h2, .manifesto h2, .contact-layout h2, .faq-layout h2 { margin: 0; font-size: clamp(35px, 4.4vw, 54px); line-height: 1.11; font-weight: 680; letter-spacing: -.055em; }
.section-intro { max-width: 410px; margin: 0 0 5px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.service-card { position: relative; display: flex; min-height: 340px; flex-direction: column; padding: 27px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(148deg, rgba(19,28,42,.88), rgba(12,17,26,.94)); transition: border-color .24s ease, transform .24s var(--ease), background .24s ease; }
.service-card::before { content: ""; position: absolute; right: -88px; top: -110px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(60,129,226,.13), transparent 68%); pointer-events: none; }
.service-card:hover { transform: translateY(-4px); border-color: rgba(119,183,255,.38); background: linear-gradient(148deg, rgba(21,34,53,.96), rgba(12,17,26,.94)); }
.service-featured { border-color: rgba(119,183,255,.23); }
.card-topline { display: flex; justify-content: space-between; align-items: center; color: #778ba4; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 9px; letter-spacing: .1em; }
.card-arrow { color: #7c98bb; font-size: 18px; }
.service-icon { display: grid; place-items: center; width: 47px; height: 47px; margin-top: 31px; border-radius: 13px; border: 1px solid currentColor; background: rgba(255,255,255,.025); }
.service-icon svg { width: 24px; height: 24px; }
.icon-blue { color: var(--blue); background: rgba(119,183,255,.07); border-color: rgba(119,183,255,.19); }
.icon-violet { color: var(--violet); background: rgba(183,163,255,.07); border-color: rgba(183,163,255,.18); }
.icon-mint { color: var(--mint); background: rgba(140,235,213,.06); border-color: rgba(140,235,213,.18); }
.service-card h3 { margin: 23px 0 10px; font-size: 19px; font-weight: 650; letter-spacing: -.035em; }
.service-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.85; }
.card-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: auto; padding-top: 24px; }
.card-tags span { padding: 5px 9px; border: 1px solid var(--line); border-radius: 5px; color: #95a5ba; font-size: 9px; }

/* Infraestructura */
.infrastructure { border-top: 1px solid rgba(194,213,242,.07); border-bottom: 1px solid rgba(194,213,242,.07); background: linear-gradient(180deg, rgba(13,18,28,.75), rgba(8,11,18,.35)); }
.infra-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 17px; }
.infra-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #0c121c; }
.infra-art { position: relative; display: grid; place-items: center; height: 236px; overflow: hidden; border-bottom: 1px solid var(--line); background-color: #0b1320; }
.art-server { background-image: linear-gradient(rgba(110,160,220,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(110,160,220,.04) 1px, transparent 1px), radial-gradient(ellipse at 50% 50%, #162d4a, #0b1320 65%); background-size: 29px 29px, 29px 29px, auto; }
.server-stack { display: flex; flex-direction: column; gap: 7px; width: min(64%, 300px); transform: perspective(450px) rotateX(3deg) rotateY(-7deg); }
.server-stack > div { display: flex; align-items: center; gap: 7px; height: 39px; padding: 0 12px; border: 1px solid rgba(119,183,255,.32); border-radius: 5px; background: linear-gradient(105deg, #152944, #0b1627 70%); box-shadow: 0 7px 0 #07101d, 0 8px 14px rgba(0,0,0,.25); }
.server-stack i { width: 5px; height: 5px; border-radius: 50%; background: #80e5c8; box-shadow: 0 0 8px rgba(128,229,200,.4); }
.server-stack i:nth-child(2) { background: #78b9ff; }.server-stack i:nth-child(3) { background: #8b98ad; }
.server-stack b { margin-left: auto; color: #7990ad; font-family: ui-monospace, monospace; font-size: 8px; font-weight: 500; letter-spacing: .1em; }
.art-label { position: absolute; right: 17px; bottom: 14px; color: #536a85; font-family: ui-monospace, monospace; font-size: 8px; letter-spacing: .12em; }
.art-network { background-image: radial-gradient(ellipse at 50% 50%, rgba(42,75,133,.35), transparent 65%), linear-gradient(rgba(110,160,220,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(110,160,220,.04) 1px, transparent 1px); background-size: auto, 29px 29px, 29px 29px; }
.network-grid { position: absolute; width: 210px; height: 150px; border: 1px solid rgba(119,183,255,.13); transform: skewY(-16deg) rotate(8deg); }
.network-node { position: absolute; width: 29px; height: 29px; border: 1px solid rgba(119,183,255,.72); border-radius: 9px; background: #102541; box-shadow: 0 0 24px rgba(58,130,230,.13); }
.network-node::after { content: ""; position: absolute; inset: 9px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 10px rgba(119,183,255,.6); }
.node-a { top: 47px; left: calc(50% - 14px); }.node-b { top: 116px; left: calc(50% - 104px); }.node-c { top: 116px; right: calc(50% - 104px); }.node-d { top: 169px; left: calc(50% - 14px); width: 20px; height: 20px; border-radius: 6px; }
.node-d::after { inset: 6px; }
.network-link { position: absolute; z-index: 0; height: 1px; background: linear-gradient(90deg, transparent, #497cb9, transparent); transform-origin: left center; }
.link-a { top: 83px; left: calc(50% - 5px); width: 97px; transform: rotate(132deg); }.link-b { top: 83px; left: calc(50% + 5px); width: 97px; transform: rotate(48deg); }.link-c { top: 144px; left: 50%; width: 63px; transform: rotate(90deg); }
.network-label { position: absolute; bottom: 14px; left: 17px; color: #647f9f; font-family: ui-monospace, monospace; font-size: 8px; letter-spacing: .1em; }
.infra-copy { padding: 27px 29px 29px; }
.infra-copy .eyebrow { font-size: 9px; }
.infra-copy h3 { margin: 12px 0 9px; font-size: 21px; font-weight: 650; letter-spacing: -.04em; }
.infra-copy > p:not(.eyebrow) { min-height: 61px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
.inline-link { display: inline-flex; align-items: center; gap: 13px; margin-top: 20px; color: #bad8ff; font-size: 11px; font-weight: 650; }
.inline-link span { color: var(--blue); font-size: 17px; transition: transform .2s ease; }
.inline-link:hover span { transform: translateX(4px); }
.fine-print { margin: 20px 0 0; color: #66778c; font-size: 10px; line-height: 1.7; }

/* Proceso */
.manifesto-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 100px; align-items: start; }
.manifesto-copy h2 { margin-bottom: 21px; }
.manifesto-copy > p:not(.eyebrow) { max-width: 365px; margin: 0 0 28px; color: var(--muted); font-size: 13px; line-height: 1.9; }
.process-list { border-top: 1px solid var(--line-strong); }
.process-step { display: grid; grid-template-columns: 39px 1fr 20px; gap: 16px; align-items: start; padding: 27px 0; border-bottom: 1px solid var(--line); }
.step-number { padding-top: 3px; color: #719acb; font-family: ui-monospace, monospace; font-size: 11px; }
.process-step h3 { margin: 0 0 7px; font-size: 16px; font-weight: 650; letter-spacing: -.02em; }
.process-step p { max-width: 430px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.step-symbol { color: #6c829c; font-size: 16px; }

/* Configurador */
.config-section { padding-top: 105px; padding-bottom: 120px; border-top: 1px solid var(--line); background: radial-gradient(ellipse at 80% 30%, rgba(31,85,153,.1), transparent 40%), #0b1019; }
.config-container { max-width: 1080px; }
.config-heading { margin: 0 auto 43px; text-align: center; }
.config-heading .eyebrow { justify-content: center; }
.config-heading h2 { font-size: clamp(35px, 4vw, 48px); }
.config-heading .section-intro { max-width: 560px; margin: 17px auto 0; font-size: 13px; }
.config-workspace { display: grid; grid-template-columns: minmax(0, 1fr) 295px; gap: 25px; align-items: stretch; }
.config-main { display: flex; flex-direction: column; gap: 28px; }
.config-group { padding: 25px; border: 1px solid var(--line); border-radius: 16px; background: rgba(14,21,32,.9); }
.group-heading { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.group-heading > span { color: var(--blue); font-family: ui-monospace, monospace; font-size: 10px; }
.group-heading h3 { margin: 0; font-size: 14px; font-weight: 650; }
.group-heading small { margin-left: auto; color: #77869a; font-size: 10px; }
.config-types { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.config-type-btn { position: relative; display: flex; flex-direction: column; align-items: flex-start; min-height: 120px; padding: 15px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.015); color: var(--text); text-align: left; cursor: pointer; transition: border-color .2s ease, background .2s ease; }
.config-type-btn:hover { border-color: rgba(119,183,255,.35); }
.config-type-btn.is-selected { border-color: rgba(119,183,255,.72); background: linear-gradient(135deg, rgba(39,120,232,.15), rgba(16,28,45,.45)); box-shadow: inset 0 0 0 1px rgba(119,183,255,.08); }
.choice-icon { display: grid; place-items: center; width: 27px; height: 27px; margin-bottom: 13px; border-radius: 7px; color: var(--blue); background: rgba(119,183,255,.09); font-size: 17px; }
.config-type-btn strong { padding-right: 18px; font-size: 12px; font-weight: 650; }
.config-type-btn small { margin-top: 4px; color: #8392a6; font-size: 10px; }
.choice-radio { position: absolute; top: 17px; right: 15px; width: 13px; height: 13px; border: 1px solid #51637a; border-radius: 50%; }
.is-selected .choice-radio { border: 4px solid #86c2ff; background: #1d5fae; box-shadow: 0 0 0 3px rgba(119,183,255,.1); }
.addon-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
.addon-option { display: flex; align-items: flex-start; gap: 11px; min-height: 71px; padding: 12px; border: 1px solid var(--line); border-radius: 9px; cursor: pointer; transition: border-color .2s ease, background .2s ease; }
.addon-option:hover, .addon-option:has(input:checked) { border-color: rgba(119,183,255,.43); background: rgba(119,183,255,.045); }
.addon-option input { position: absolute; width: 1px; height: 1px; clip: rect(0,0,0,0); opacity: 0; }
.fake-check { display: grid; place-items: center; flex: 0 0 16px; width: 16px; height: 16px; margin-top: 2px; border: 1px solid #52627a; border-radius: 4px; color: #06101b; font-size: 11px; }
.addon-option input:checked + .fake-check { border-color: #8ac3ff; background: #8ac3ff; }
.addon-option input:checked + .fake-check::after { content: "✓"; font-weight: 900; }
.addon-option input:focus-visible + .fake-check { outline: 2px solid var(--blue); outline-offset: 3px; }
.addon-option > span:last-child { display: flex; min-width: 0; flex-direction: column; gap: 3px; }
.addon-option strong { color: #e5ebf4; font-size: 10px; font-weight: 650; line-height: 1.45; }
.addon-option small { color: #7e8da2; font-size: 9px; line-height: 1.45; }
.config-summary { display: flex; flex-direction: column; align-self: stretch; padding: 23px; border: 1px solid rgba(119,183,255,.27); border-radius: 16px; background: linear-gradient(160deg, rgba(21,39,63,.8), rgba(11,17,26,.98) 45%); }
.summary-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 45px; }
.summary-icon { display: grid; place-items: center; width: 35px; height: 35px; border: 1px solid rgba(119,183,255,.36); border-radius: 10px; background: rgba(119,183,255,.08); font-size: 12px; font-weight: 800; letter-spacing: -.06em; }
.summary-icon span { color: var(--blue); }
.summary-status { display: flex; align-items: center; gap: 6px; color: #8496ac; font-family: ui-monospace, monospace; font-size: 7px; letter-spacing: .04em; }
.summary-status i { width: 5px; height: 5px; border-radius: 50%; background: #8cebd5; }
.config-summary > .eyebrow { font-size: 9px; }
.config-summary h3 { min-height: 51px; margin: 9px 0 15px; font-size: 19px; line-height: 1.4; letter-spacing: -.035em; }
.summary-divider { height: 1px; margin-bottom: 15px; background: var(--line-strong); }
.summary-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding: 9px 0; }
.summary-row span { color: #8899ad; font-size: 10px; }
.summary-row strong { max-width: 135px; color: #dde7f5; font-size: 10px; font-weight: 600; text-align: right; }
.summary-note { margin: 20px 0 25px; color: #8495a9; font-size: 10px; line-height: 1.8; }
.summary-submit { width: 100%; min-height: 46px; margin-top: auto; padding-inline: 11px; font-size: 11px; gap: 12px; }
.summary-footnote { margin-top: 12px; color: #6f8095; font-size: 9px; text-align: center; }

/* Contacto y FAQ */
.contact-section { position: relative; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #0a0f18; }
.contact-glow { position: absolute; top: -160px; left: -200px; width: 600px; height: 540px; pointer-events: none; background: radial-gradient(ellipse, rgba(35,99,179,.16), transparent 68%); }
.contact-layout { position: relative; display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 90px; }
.contact-layout h2 { margin-bottom: 20px; }
.contact-lede { max-width: 380px; margin: 0 0 28px; color: var(--muted); font-size: 13px; line-height: 1.9; }
.contact-options { display: flex; flex-direction: column; gap: 12px; }
.contact-option { display: flex; align-items: center; gap: 15px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.018); transition: border-color .2s ease, background .2s ease; }
.contact-option:hover { border-color: rgba(119,183,255,.38); background: rgba(119,183,255,.035); }
.contact-icon { display: grid; place-items: center; flex: 0 0 42px; width: 42px; height: 42px; border: 1px solid rgba(140,235,213,.18); border-radius: 10px; color: var(--mint); background: rgba(140,235,213,.06); }
.contact-icon svg { width: 21px; height: 21px; }
.contact-icon-violet { color: var(--violet); border-color: rgba(183,163,255,.2); background: rgba(183,163,255,.06); }
.contact-option > span:nth-child(2) { display: flex; min-width: 0; flex-direction: column; gap: 4px; }
.contact-option small { color: #8494aa; font-size: 8px; letter-spacing: .1em; }
.contact-option strong { overflow-wrap: anywhere; color: #edf3fb; font-size: 13px; font-weight: 650; }
.contact-arrow { margin-left: auto; color: #7d91aa; font-size: 17px; }
.contact-note { display: flex; gap: 11px; padding: 5px 4px; }
.note-mark { display: grid; place-items: center; flex: 0 0 18px; width: 18px; height: 18px; margin-top: 2px; border: 1px solid #50617a; border-radius: 50%; color: #9fb0c6; font-family: Georgia, serif; font-size: 11px; font-style: italic; }
.contact-note p { margin: 0; color: #7d8da2; font-size: 10px; line-height: 1.8; }
.faq-layout { display: grid; grid-template-columns: .65fr 1.35fr; gap: 80px; }
.faq-layout h2 { font-size: clamp(34px, 4vw, 46px); }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; list-style: none; color: #e2eaf5; font-size: 13px; font-weight: 600; cursor: pointer; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary span { color: #8eabd0; font-size: 20px; font-weight: 300; transition: transform .2s ease; }
.faq-item[open] summary span { transform: rotate(45deg); }
.faq-item p { max-width: 650px; margin: -4px 0 22px; color: var(--muted); font-size: 12px; line-height: 1.9; }

/* Pie */
.site-footer { padding: 28px 0 24px; border-top: 1px solid rgba(194,213,242,.08); background: #070a10; }
.footer-top, .footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.footer-top { padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.footer-brand .brand-mark { width: 36px; height: 36px; border-radius: 10px; }
.footer-brand .brand-copy strong { font-size: 10px; }
.footer-brand .brand-copy small { font-size: 7px; }
.footer-top > p { margin: 0; color: #8795a8; font-size: 11px; }
.back-top { color: #b7c9df; font-size: 10px; }
.footer-bottom { padding-top: 18px; color: #6f7d8f; font-size: 9px; }
.footer-bottom > div { display: flex; gap: 19px; }
.footer-bottom a:hover, .back-top:hover { color: var(--blue); }
.floating-contact { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: grid; place-items: center; width: 53px; height: 53px; border: 1px solid rgba(255,255,255,.24); border-radius: 17px; color: #08120f; background: #8cebd5; box-shadow: 0 10px 30px rgba(0,0,0,.35); transition: transform .2s var(--ease), background .2s ease; }
.floating-contact:hover { transform: translateY(-3px) rotate(-3deg); background: #a5f5e3; }
.floating-contact svg { width: 25px; height: 25px; }

@media (min-width: 1400px) { .hero { min-height: 700px; padding-top: 112px; } .hero-grid { min-height: 480px; } }
@media (max-width: 1020px) {
  .nav-shell { gap: 22px; }.desktop-nav { gap: 17px; }.desktop-nav a { font-size: 11px; }.brand-copy strong { font-size: 11px; }
  .hero-grid { grid-template-columns: 1.03fr .97fr; gap: 0; }.hero h1 { font-size: clamp(44px, 6.1vw, 62px); }.hero-visual { transform: scale(.9); margin-inline: -20px; }
  .heading-split { gap: 38px; }.manifesto-layout { gap: 56px; }.contact-layout { gap: 48px; }.faq-layout { gap: 48px; }
  .config-workspace { grid-template-columns: minmax(0, 1fr) 270px; gap: 15px; }.config-group { padding: 20px; }.config-summary { padding: 20px; }
}
@media (max-width: 800px) {
  .container { width: min(var(--container), calc(100% - 40px)); }.section-pad { padding: 86px 0; }
  .nav-shell { height: 70px; gap: 14px; }.desktop-nav, .nav-cta { display: none; }.menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 6px; width: 42px; height: 42px; margin-left: auto; padding: 10px; border: 1px solid var(--line-strong); border-radius: 10px; background: transparent; cursor: pointer; }.menu-toggle span { display: block; width: 100%; height: 1.5px; border-radius: 2px; background: #eff5ff; transition: transform .2s ease; }.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .hero { min-height: 0; padding-top: 68px; background-size: 43px 43px; }.hero::before { background: linear-gradient(90deg, rgba(8,11,18,.92), rgba(8,11,18,.74)), linear-gradient(180deg, transparent 60%, var(--bg)); }.hero-grid { grid-template-columns: 1fr; min-height: auto; }.hero-copy { padding: 0; }.hero h1 { max-width: 610px; margin-top: 23px; font-size: clamp(43px, 8.8vw, 66px); }.hero-lede { max-width: 600px; font-size: 15px; }.hero-visual { min-height: 360px; width: 100%; max-width: 510px; margin: 0 auto -5px; transform: none; }.visual-orbit { width: min(83%, 370px); }.orbit-two { width: min(66%, 290px); }.visual-ring { width: min(90%, 400px); }.visual-core { width: 150px; height: 150px; }.core-logo { font-size: 43px; }.panel-top { left: 10%; top: 28px; }.panel-left { left: 3%; bottom: 55px; }.panel-right { right: 0; bottom: 101px; }.coordinate-a { top: 26px; right: 5%; }.coordinate-b { bottom: 11px; }.hero-bottom { margin-top: 18px; padding-top: 18px; font-size: 8px; }.hero-bottom a { display: none; }
  .heading-split { grid-template-columns: 1fr; gap: 20px; }.section-heading { margin-bottom: 35px; }.section-heading h2 { font-size: clamp(35px, 7vw, 48px); }.section-intro { max-width: 590px; }.service-grid { grid-template-columns: 1fr; gap: 12px; }.service-card { min-height: 0; padding: 24px; }.service-icon { margin-top: 22px; }.service-card h3 { margin-top: 17px; }.card-tags { margin-top: 0; padding-top: 20px; }
  .infra-grid { grid-template-columns: 1fr; gap: 14px; }.infra-art { height: 220px; }.infra-copy > p:not(.eyebrow) { min-height: 0; }
  .manifesto-layout { grid-template-columns: 1fr; gap: 40px; }.manifesto-copy > p:not(.eyebrow) { max-width: 540px; }.process-step { padding: 22px 0; }
  .config-workspace { grid-template-columns: 1fr; }.config-summary { min-height: 0; }.summary-top { margin-bottom: 25px; }.config-summary h3 { min-height: 0; }.summary-submit { margin-top: 0; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }.contact-options { max-width: 560px; }.faq-layout { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 500px) {
  .container { width: calc(100% - 34px); }.section-pad { padding: 72px 0; }.brand { gap: 9px; }.brand-mark { width: 38px; height: 38px; border-radius: 11px; }.brand-copy strong { font-size: 10px; letter-spacing: .1em; }.brand-copy small { font-size: 7px; letter-spacing: .1em; }
  .hero { padding-top: 52px; }.eyebrow { font-size: 9px; }.hero h1 { font-size: clamp(39px, 10.3vw, 50px); letter-spacing: -.07em; }.hero-lede { font-size: 14px; line-height: 1.8; }.hero-actions { align-items: stretch; flex-direction: column; gap: 18px; margin-top: 26px; }.hero-actions .button { width: 100%; }.text-link { padding-left: 2px; }.hero-proof { margin-top: 31px; }.hero-visual { min-height: 300px; margin-top: -3px; }.visual-core { width: 126px; height: 126px; }.core-logo { font-size: 37px; }.visual-core small { font-size: 6px; }.visual-orbit { width: 82%; }.orbit-two { width: 65%; }.visual-ring { width: 95%; }.visual-panel { padding: 8px 9px; font-size: 7px; }.panel-top { left: 2%; top: 24px; }.panel-left { left: 0; bottom: 43px; }.panel-right { right: 0; bottom: 78px; }.coordinate-a { right: 0; top: 10px; font-size: 7px; }.coordinate-b { right: 0; bottom: 0; font-size: 6px; }.hero-bottom { margin-top: 17px; padding-bottom: 19px; font-size: 7px; letter-spacing: .08em; }
  .section-heading h2, .manifesto h2, .contact-layout h2, .faq-layout h2 { font-size: clamp(34px, 9vw, 43px); }.service-card { padding: 22px; border-radius: 17px; }.service-card h3 { font-size: 18px; }.infra-art { height: 190px; }.infra-copy { padding: 23px; }.infra-copy h3 { font-size: 19px; }.server-stack { width: 75%; }.network-grid { transform: scale(.82) skewY(-16deg) rotate(8deg); }.node-a { top: 35px; }.node-b, .node-c { top: 101px; }.node-d { top: 151px; }
  .config-section { padding-top: 72px; padding-bottom: 76px; }.config-heading .section-intro { font-size: 12px; }.config-group { padding: 16px; }.group-heading { flex-wrap: wrap; gap: 8px; }.group-heading h3 { font-size: 12px; }.config-types { gap: 8px; }.config-type-btn { min-height: 117px; padding: 12px; }.config-type-btn strong { font-size: 11px; }.config-type-btn small { font-size: 9px; }.choice-radio { top: 14px; right: 12px; }.addon-grid { grid-template-columns: 1fr; }.addon-option { min-height: 61px; padding: 11px; }.config-summary { padding: 19px; }.summary-row strong { max-width: 58%; }
  .contact-option { padding: 14px 12px; gap: 11px; }.contact-icon { flex-basis: 37px; width: 37px; height: 37px; }.contact-option strong { font-size: 11px; }.contact-option small { font-size: 7px; }.contact-arrow { font-size: 15px; }.faq-item summary { font-size: 12px; }.faq-item p { font-size: 11px; }.footer-top { align-items: flex-start; flex-wrap: wrap; }.footer-top > p { order: 3; width: 100%; }.back-top { margin-left: auto; }.footer-bottom { align-items: flex-start; flex-direction: column; gap: 11px; }.floating-contact { right: 14px; bottom: 14px; width: 48px; height: 48px; border-radius: 15px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}


/* GR Signature: obsidiana + oro, con movimiento elegante y rendimiento ligero. */
:root { --gold: #d7b65d; --gold-light: #f3dfa0; --gold-deep: #8c6a19; --ease: cubic-bezier(.22,.75,.18,1); }
body::before { background: radial-gradient(ellipse at 78% 8%, rgba(215,182,93,.105), transparent 38%), radial-gradient(ellipse at 5% 62%, rgba(215,182,93,.045), transparent 30%); }
.site-header { background: rgba(7,7,7,.88); border-bottom-color: rgba(215,182,93,.16); }
.brand-mark { border-color: rgba(215,182,93,.58); background: linear-gradient(145deg,rgba(215,182,93,.2),rgba(7,7,7,.2)); box-shadow: inset 0 0 20px rgba(215,182,93,.09); }
.brand-mark i { background: var(--gold-light); }
.brand-copy em { color: var(--gold-light); }
.button-primary { color: #11100b; background: linear-gradient(135deg,#f0d98c,#b9902e); box-shadow: 0 8px 28px rgba(215,182,93,.15), inset 0 1px 0 rgba(255,255,255,.35); }
.button-primary:hover { background: linear-gradient(135deg,#f8e7ad,#d0a83d); }
.button-outline:hover { border-color: rgba(215,182,93,.65); }
.hero { background-image: linear-gradient(rgba(215,182,93,.035) 1px, transparent 1px), linear-gradient(90deg,rgba(215,182,93,.035) 1px, transparent 1px); }
.hero::before { background: linear-gradient(90deg,var(--bg) 1%,rgba(7,7,7,.96) 32%,rgba(7,7,7,.45) 68%,rgba(7,7,7,.3)),linear-gradient(180deg,transparent 70%,var(--bg)); }
.hero h1 span,.section-heading h2 span,.manifesto h2 span,.contact-layout h2 span,.faq-layout h2 span { background-image: linear-gradient(100deg,#f6e5a5 2%,#d7b65d 52%,#9a7628 100%); }
.hero-visual { filter: saturate(.78); }
.visual-orbit,.visual-ring { border-color: rgba(215,182,93,.25) !important; }
.visual-core { border-color: rgba(215,182,93,.45) !important; box-shadow: 0 0 70px rgba(215,182,93,.1), inset 0 0 50px rgba(215,182,93,.06) !important; }
.visual-panel { border-color: rgba(215,182,93,.24) !important; background: rgba(16,14,9,.82) !important; }
.service-card,.infra-card,.config-summary,.config-type-btn { border-color: rgba(215,182,93,.15); }
.service-card:hover,.infra-card:hover { border-color: rgba(215,182,93,.42); box-shadow: 0 24px 65px rgba(0,0,0,.28),0 0 0 1px rgba(215,182,93,.05); }
.card-arrow,.inline-link,.text-link span,.step-number,.contact-arrow { color: var(--gold-light) !important; }
.service-icon { background: rgba(215,182,93,.08) !important; color: var(--gold-light) !important; border-color: rgba(215,182,93,.2) !important; }
.config-type-btn.is-selected { border-color: rgba(215,182,93,.72); background: rgba(215,182,93,.075); box-shadow: inset 0 0 0 1px rgba(215,182,93,.13); }
.floating-contact { right: 22px; bottom: 22px; width: 60px; height: 60px; border: 1px solid rgba(255,255,255,.28); border-radius: 50%; color: #fff; background: #20c968; box-shadow: 0 10px 32px rgba(0,0,0,.42),0 0 0 7px rgba(32,201,104,.09); transition: transform .24s var(--ease),box-shadow .24s ease; animation: whatsapp-pulse 3.8s ease-in-out infinite; }
.floating-contact:hover { transform: translateY(-4px) scale(1.04); background: #1fbd62; box-shadow: 0 14px 38px rgba(0,0,0,.45),0 0 0 10px rgba(32,201,104,.11); }
.floating-contact svg { width: 31px; height: 31px; }
/* Entrance animation uses IntersectionObserver; content remains visible if JS is unavailable. */
.js-motion .motion-ready { opacity: 0; transform: translateY(22px); transition: opacity .72s var(--ease),transform .72s var(--ease); }
.js-motion .motion-ready.is-visible { opacity: 1; transform: translateY(0); }
.js-motion .service-card:nth-child(2),.js-motion .infra-card:nth-child(2) { transition-delay: .09s; }
.js-motion .service-card:nth-child(3) { transition-delay: .16s; }
.hero-copy { animation: hero-copy-in .85s var(--ease) both; }
.hero-visual { animation: hero-visual-in 1.05s .08s var(--ease) both; }
.visual-orbit.orbit-one { animation: orbit-drift 28s linear infinite; transform-origin: center; }
.visual-orbit.orbit-two { animation: orbit-drift 38s linear infinite reverse; transform-origin: center; }
.visual-core { animation: core-breathe 6s ease-in-out infinite; }
@keyframes hero-copy-in { from { opacity:0; transform:translateY(18px); } to { opacity:1; transform:translateY(0); } }
@keyframes hero-visual-in { from { opacity:0; transform:translateY(14px) scale(.97); } to { opacity:1; transform:translateY(0) scale(1); } }
@keyframes orbit-drift { to { rotate:360deg; } }
@keyframes core-breathe { 0%,100% { box-shadow:0 0 46px rgba(215,182,93,.07),inset 0 0 40px rgba(215,182,93,.035); } 50% { box-shadow:0 0 72px rgba(215,182,93,.16),inset 0 0 54px rgba(215,182,93,.07); } }
@keyframes whatsapp-pulse { 0%,100% { box-shadow:0 10px 32px rgba(0,0,0,.42),0 0 0 7px rgba(32,201,104,.08); } 50% { box-shadow:0 10px 32px rgba(0,0,0,.42),0 0 0 11px rgba(32,201,104,.02); } }
@media (max-width:800px) { .floating-contact { right:16px; bottom:16px; width:54px; height:54px; border-radius:50%; } .floating-contact svg { width:28px; height:28px; } }
@media (prefers-reduced-motion: reduce) { .hero-copy,.hero-visual,.visual-orbit.orbit-one,.visual-orbit.orbit-two,.visual-core,.floating-contact { animation:none !important; } .js-motion .motion-ready { opacity:1; transform:none; transition:none; } }