:root {
  --ink: #17100c;
  --paper: #f3eee7;
  --paper-2: #e9e1d7;
  --night: #120d0a;
  --night-2: #1b130f;
  --orange: #ff6b35;
  --orange-bright: #ff7a42;
  --olive: #7b856b;
  --cream: #fffaf4;
  --muted: #716960;
  --line: rgba(23, 16, 12, .16);
  --light-line: rgba(255, 250, 244, .15);
  --archivo: "Archivo", Arial, sans-serif;
  --roboto: "Roboto", Arial, sans-serif;
  --radius: 26px;
  --container: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; overflow-x: clip; background: var(--night); }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--roboto); line-height: 1.6; overflow-x: hidden; overflow-x: clip; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { color: inherit; font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }
::selection { color: var(--night); background: var(--orange); }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; transform: translateY(-150%); padding: 10px 16px; color: var(--night); background: var(--cream); border-radius: 8px; }
.skip-link:focus { transform: none; }
.container { width: min(var(--container), calc(100% - 64px)); margin-inline: auto; }
.section { padding: 130px 0; }

.scroll-progress { position: fixed; z-index: 200; top: 0; left: 0; width: 100%; height: 2px; background: transparent; }
.scroll-progress span { display: block; width: 0; height: 100%; background: var(--orange); box-shadow: 0 0 12px var(--orange); }

.site-header { position: fixed; z-index: 100; top: 0; left: 0; display: flex; align-items: center; justify-content: space-between; width: 100%; height: 88px; padding: 0 max(32px, calc((100vw - var(--container)) / 2)); color: var(--cream); border-bottom: 1px solid transparent; transition: height .3s ease, background .3s ease, border-color .3s ease, backdrop-filter .3s ease; }
.site-header.is-scrolled { height: 72px; background: rgba(18, 13, 10, .84); border-color: var(--light-line); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; }
.brand-logo { width: auto; height: 61px; object-fit: contain; filter: drop-shadow(0 8px 18px rgba(0,0,0,.22)); transition: transform .25s ease; }
.brand:hover .brand-logo { transform: translateY(-2px); }
.main-nav { display: flex; align-items: center; gap: 28px; font-family: var(--archivo); font-size: .72rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.main-nav > a:not(.nav-cta) { color: rgba(255,255,255,.72); transition: color .2s ease; }
.main-nav > a:not(.nav-cta):hover, .main-nav > a.is-active { color: white; }
.nav-cta { padding: 11px 17px; color: var(--night); background: var(--orange); }
.nav-cta span { margin-left: 9px; }
.menu-toggle { display: none; width: 42px; height: 42px; padding: 9px; border: 1px solid var(--light-line); background: transparent; }
.menu-toggle > span:not(.sr-only) { display: block; width: 100%; height: 1px; margin: 5px 0; background: white; }

.hero { position: relative; min-height: 920px; height: 100vh; max-height: 1080px; overflow: hidden; color: var(--cream); background: var(--night); }
.hero::before { content: ""; position: absolute; z-index: 2; inset: 0; background: linear-gradient(90deg, rgba(14,9,7,.99) 0%, rgba(14,9,7,.92) 42%, rgba(14,9,7,.3) 76%, rgba(14,9,7,.15) 100%), linear-gradient(0deg, rgba(18,13,10,.9) 0%, transparent 30%); }
.hero-media { position: absolute; inset: 0 0 0 22%; }
.hero-media picture { display: block; width: 100%; height: 100%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.025); animation: hero-breathe 12s ease-in-out infinite alternate; }
.hero-grid { position: absolute; z-index: 3; inset: 0; opacity: .24; mask-image: linear-gradient(to right, black, transparent 70%); background-image: linear-gradient(rgba(255,255,255,.09) 1px, transparent 1px), linear-gradient(90deg,rgba(255,255,255,.09) 1px,transparent 1px); background-size: 86px 86px; }
.orb { position: absolute; z-index: 2; width: 500px; height: 500px; border-radius: 50%; filter: blur(100px); opacity: .12; }
.orb-one { top: -200px; left: -130px; background: var(--orange); }
.orb-two { right: -260px; bottom: -250px; background: #a8bc7d; }
.hero-layout { position: relative; z-index: 5; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(440px, .85fr); gap: 60px; align-items: center; min-height: 100%; padding-top: 90px; }
.hero-copy { max-width: 790px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 28px; color: var(--muted); font-family: var(--archivo); font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span { display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 7px; color: var(--cream); background: var(--orange); font-size: .62rem; }
.eyebrow.light { color: rgba(255,255,255,.58); }
.hero .eyebrow { color: rgba(255,255,255,.62); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--archivo); }
h1 { max-width: 820px; margin-bottom: 24px; font-size: clamp(3.8rem, 5.65vw, 6.8rem); font-weight: 700; letter-spacing: -.075em; line-height: .9; text-wrap: balance; }
h1 em { color: var(--orange); font-style: normal; }
.hero-lede { max-width: 680px; margin-bottom: 34px; color: rgba(255,255,255,.68); font-size: 1.08rem; font-weight: 300; line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; min-height: 54px; padding: 0 22px; border: 1px solid transparent; font-family: var(--archivo); font-size: .75rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: var(--night); background: var(--orange); }
.button-primary:hover { background: var(--orange-bright); }
.button-ghost { color: white; border-color: var(--light-line); background: rgba(255,255,255,.04); backdrop-filter: blur(10px); }
.button-ghost:hover { border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); }
.play-dot { display: grid; place-items: center; width: 24px; height: 24px; color: var(--night); background: var(--cream); border-radius: 50%; font-size: .52rem; }
.signal-list { display: flex; flex-wrap: wrap; gap: 20px; margin: 34px 0 0; padding: 0; color: rgba(255,255,255,.54); font-size: .7rem; letter-spacing: .04em; list-style: none; text-transform: uppercase; }
.signal-list li { display: flex; align-items: center; gap: 7px; }
.signal-list li span { width: 5px; height: 5px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 10px var(--orange); }
.system-visual { position: relative; justify-self: end; width: min(100%, 500px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.16); background: rgba(13,9,7,.42); box-shadow: 0 40px 100px rgba(0,0,0,.36); backdrop-filter: blur(8px); transform-style: preserve-3d; transition: transform .15s ease-out; }
.system-visual::before { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(255,255,255,.08); }
.system-status { position: absolute; z-index: 3; top: 26px; left: 28px; display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.65); font-size: .64rem; letter-spacing: .13em; text-transform: uppercase; }
.system-status span, .live-dot::before { width: 6px; height: 6px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 10px var(--orange); animation: pulse 1.8s ease infinite; }
.orbit-system { position: absolute; inset: 65px 35px 55px; }
.orbit-ring { position: absolute; border: 1px solid rgba(255,107,53,.35); border-radius: 50%; }
.orbit-ring::before { content: ""; position: absolute; top: 50%; left: -4px; width: 7px; height: 7px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 16px var(--orange); }
.orbit-ring-a { inset: 7%; animation: rotate 18s linear infinite; }
.orbit-ring-b { inset: 23%; border-style: dashed; opacity: .75; animation: rotate-reverse 13s linear infinite; }
.orbit-core { position: absolute; top: 50%; left: 50%; display: grid; place-items: center; width: 122px; height: 122px; padding: 14px; color: var(--cream); background: radial-gradient(circle at 38% 30%, rgba(78,45,29,.98), rgba(31,19,14,.98) 53%, rgba(12,9,7,.99) 76%); border: 1px solid rgba(255,255,255,.25); border-radius: 50%; box-shadow: 0 0 60px rgba(255,107,53,.3); transform: translate(-50%,-50%); }
.orbit-core img { width: 86%; height: auto; object-fit: contain; filter: drop-shadow(0 5px 12px rgba(0,0,0,.38)); }
.orbit-node { position: absolute; z-index: 2; display: flex; align-items: center; gap: 7px; padding: 8px 10px; color: rgba(255,255,255,.9); background: rgba(18,13,10,.88); border: 1px solid rgba(255,255,255,.15); font-family: var(--archivo); font-size: .62rem; box-shadow: 0 8px 30px rgba(0,0,0,.4); }
.orbit-node i { color: var(--orange); font-style: normal; font-size: .5rem; }
.node-strategy { top: 1%; left: 50%; transform: translateX(-50%); }.node-experience { top: 30%; right: 0; }.node-tech { right: 12%; bottom: 5%; }.node-growth { bottom: 5%; left: 11%; }.node-data { top: 30%; left: 0; }
.system-footer { position: absolute; right: 28px; bottom: 22px; left: 28px; display: flex; align-items: center; gap: 9px; color: rgba(255,255,255,.38); font-size: .5rem; letter-spacing: .13em; }
.system-footer i { flex: 1; height: 1px; background: rgba(255,255,255,.12); }
.scroll-cue { position: absolute; z-index: 5; bottom: 28px; left: 50%; display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.42); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase; transform: translateX(-50%); }
.scroll-cue span { position: relative; display: block; width: 34px; height: 1px; overflow: hidden; background: rgba(255,255,255,.18); }
.scroll-cue span::after { content: ""; position: absolute; inset: 0; background: var(--orange); animation: scan 2s ease infinite; }

.capability-marquee { overflow: hidden; color: var(--night); background: var(--orange); border-block: 1px solid rgba(0,0,0,.14); transform: rotate(-1deg) scale(1.02); }
.marquee-track { display: flex; align-items: center; width: max-content; padding: 17px 0; font-family: var(--archivo); font-size: .72rem; font-weight: 800; letter-spacing: .16em; animation: marquee 24s linear infinite; }
.marquee-track span { margin-inline: 30px; }.marquee-track i { font-style: normal; }

.section-heading { max-width: 850px; margin-bottom: 66px; }
.section-heading h2, .production-copy h2, .contact h2, .system-heading h2 { margin-bottom: 24px; font-size: clamp(3rem, 5.2vw, 6rem); font-weight: 650; letter-spacing: -.07em; line-height: .94; text-wrap: balance; }
.section-heading > p:not(.eyebrow), .split-heading > p, .production-copy > p:not(.eyebrow) { max-width: 610px; color: var(--muted); font-size: 1rem; line-height: 1.75; }
.split-heading { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 80px; align-items: end; max-width: none; }
.split-heading h2 { margin-bottom: 0; }

.difference { background: var(--paper); }
.comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(23,16,12,.12); border: 1px solid var(--line); }
.comparison-card { position: relative; min-height: 430px; padding: 46px; overflow: hidden; background: var(--paper); }
.comparison-card h3 { max-width: 480px; margin: 72px 0 14px; font-size: clamp(2rem, 3vw, 3.2rem); letter-spacing: -.06em; line-height: .98; }
.comparison-card > p:not(.card-label) { max-width: 480px; color: var(--muted); }
.card-number { position: absolute; top: 36px; right: 40px; color: rgba(23,16,12,.26); font-family: var(--archivo); font-size: .72rem; }
.card-label { margin: 0; color: var(--muted); font-family: var(--archivo); font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.linear-flow { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-top: 42px; }
.linear-flow span { padding: 8px 10px; color: var(--muted); border: 1px solid var(--line); font-size: .64rem; text-transform: uppercase; }
.linear-flow b { color: rgba(23,16,12,.25); font-weight: 400; }
.hl-card { color: var(--cream); background: var(--night); }
.hl-card .card-label, .hl-card > p:not(.card-label) { color: rgba(255,255,255,.56); }.hl-card .card-number { color: rgba(255,255,255,.25); }
.accent-flow span { color: var(--cream); border-color: rgba(255,107,53,.42); background: rgba(255,107,53,.08); }.accent-flow b { color: var(--orange); }
.corner-signal { position: absolute; right: -80px; bottom: -80px; width: 230px; height: 230px; border: 1px solid rgba(255,107,53,.35); border-radius: 50%; }
.corner-signal::before, .corner-signal::after { content: ""; position: absolute; border: 1px solid rgba(255,107,53,.2); border-radius: inherit; }.corner-signal::before { inset: 25px; }.corner-signal::after { inset: 55px; background: var(--orange); opacity: .18; }

.pillars-section { padding-top: 80px; }
.pillar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.pillar-card { --parallax-x: 0px; --parallax-y: 0px; position: relative; isolation: isolate; min-height: 470px; padding: 34px; overflow: hidden; color: var(--cream); background: var(--night); transition: transform .35s ease, box-shadow .35s ease; }
.pillar-card::before { content: ""; position: absolute; z-index: 0; inset: 0; background: linear-gradient(180deg, rgba(18,13,10,.18) 0%, rgba(18,13,10,.42) 42%, rgba(18,13,10,.96) 88%), linear-gradient(120deg, rgba(18,13,10,.22), transparent 55%); transition: background .35s ease; }
.pillar-card::after { content: ""; position: absolute; z-index: 1; right: -50px; bottom: -90px; width: 180px; height: 180px; background: var(--orange); border-radius: 50%; filter: blur(50px); opacity: .08; transition: opacity .35s ease; }
.pillar-bg { position: absolute; z-index: -1; inset: -10%; width: 120%; height: 120%; max-width: none; object-fit: cover; opacity: .72; filter: saturate(.9) contrast(1.05); transform: translate3d(var(--parallax-x), var(--parallax-y), 0) scale(1.1); transition: opacity .45s ease, filter .45s ease, transform .18s linear; will-change: transform; }
.pillar-card:hover { z-index: 2; transform: translateY(-10px); box-shadow: 0 26px 60px rgba(18,13,10,.28); }.pillar-card:hover::before { background: linear-gradient(180deg, rgba(18,13,10,.08) 0%, rgba(18,13,10,.34) 42%, rgba(18,13,10,.94) 88%), linear-gradient(120deg, rgba(18,13,10,.14), transparent 55%); }.pillar-card:hover::after { opacity: .22; }.pillar-card:hover .pillar-bg { opacity: .92; filter: saturate(1.08) contrast(1.08); transform: translate3d(var(--parallax-x), var(--parallax-y), 0) scale(1.16); }
.pillar-index { position: relative; z-index: 2; font-family: var(--archivo); font-size: .62rem; color: rgba(255,255,255,.64); }.pillar-symbol { position: absolute; z-index: 2; top: 21px; right: 28px; color: var(--orange); font-size: 2.2rem; font-style: normal; text-shadow: 0 0 20px rgba(255,107,53,.38); }
.pillar-card h3 { position: relative; z-index: 2; margin: 150px 0 15px; font-size: clamp(1.8rem, 2.5vw, 2.8rem); letter-spacing: -.06em; text-shadow: 0 3px 24px rgba(0,0,0,.65); }
.pillar-card p { position: relative; z-index: 2; min-height: 78px; color: rgba(255,255,255,.68); font-size: .88rem; text-shadow: 0 2px 15px rgba(0,0,0,.8); }
.pillar-card > div { position: absolute; z-index: 2; right: 28px; bottom: 28px; left: 28px; display: flex; flex-wrap: wrap; gap: 6px; }
.pillar-card > div span { padding: 5px 8px; color: rgba(255,255,255,.72); border: 1px solid rgba(255,255,255,.2); background: rgba(18,13,10,.34); backdrop-filter: blur(6px); font-size: .6rem; text-transform: uppercase; }.pillar-card:hover > div span { color: var(--cream); border-color: rgba(255,107,53,.4); }

.engines { position: relative; isolation: isolate; overflow: hidden; background: var(--paper-2); }
.engines::before { content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none; opacity: .17; background-image: url("assets/solutions-system-background.webp"); background-repeat: no-repeat; background-position: center 7%; background-size: min(1672px, 118vw) auto; filter: saturate(.82) contrast(.9); }
.engines::after { content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(233,225,215,.34), rgba(233,225,215,.8) 54%, var(--paper-2) 100%); }
.engines > .container { position: relative; z-index: 1; }
.engine-console { display: grid; grid-template-columns: .8fr 1.2fr; min-height: 610px; border: 1px solid var(--line); }
.engine-tabs { display: grid; align-content: stretch; background: rgba(255,255,255,.22); border-right: 1px solid var(--line); }
.engine-tab { display: grid; grid-template-columns: 42px 1fr 20px; align-items: center; width: 100%; padding: 20px 26px; color: var(--muted); background: transparent; border: 0; border-bottom: 1px solid var(--line); font-family: var(--archivo); font-size: .83rem; font-weight: 600; text-align: left; transition: color .2s ease, background .2s ease; }
.engine-tab:last-child { border-bottom: 0; }.engine-tab-number { font-size: .58rem; }.engine-tab i { color: transparent; font-style: normal; transition: color .2s ease, transform .2s ease; }
.engine-tab-copy { display: grid; gap: 7px; min-width: 0; }
.form-status { margin: 14px 0 0; font-size: .85rem; line-height: 1.5; }
.form-status:empty { display: none; }
.form-status[data-state="error"] { padding: 12px; color: #fffaf4; background: #7d241b; border-radius: 8px; }
.diagnostic-form button:disabled { cursor: wait; opacity: .65; }
.engine-tab-name { font-size: .83rem; }
.engine-tab-copy small { font-size: .72rem; font-weight: 400; line-height: 1.55; opacity: .88; }
.engine-tab:hover, .engine-tab.is-active { color: var(--cream); background: var(--night); }.engine-tab.is-active i { color: var(--orange); transform: translate(3px,-3px); }
.engine-panels { min-width: 0; min-height: 610px; background: var(--night); }
.engine-panel { position: relative; display: flex; flex-direction: column; justify-content: end; min-height: 610px; height: 100%; overflow: hidden; padding: 48px; color: var(--cream); background: var(--night); outline: none; }
.engine-panel::before { content: ""; position: absolute; inset: 0; opacity: .19; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px); background-size: 52px 52px; mask-image: radial-gradient(circle at 75% 25%, black, transparent 68%); }
.engine-panel-top { position: absolute; z-index: 2; top: 26px; right: 30px; left: 30px; display: flex; justify-content: space-between; color: rgba(255,255,255,.4); font-size: .58rem; letter-spacing: .12em; }
.live-dot { display: flex; align-items: center; gap: 7px; color: #c8d6b7; }.live-dot::before { content: ""; display: block; }
.engine-graphic { position: absolute; top: 70px; right: 40px; width: 290px; height: 220px; opacity: .9; }
.engine-graphic span { position: absolute; inset: 10%; border: 1px solid rgba(255,107,53,.4); border-radius: 50%; animation: rotate 15s linear infinite; }.engine-graphic span:nth-child(2) { inset: 25%; border-style: dashed; animation-direction: reverse; }.engine-graphic span:nth-child(3) { inset: 42%; background: rgba(255,107,53,.18); box-shadow: 0 0 60px rgba(255,107,53,.4); }.engine-graphic i { position: absolute; top: 50%; left: 4%; width: 92%; height: 1px; background: linear-gradient(90deg,transparent,var(--orange),transparent); transform: rotate(-18deg); }
.engine-kicker { position: relative; z-index: 2; margin: 0 0 12px; color: var(--orange); font-size: .67rem; font-weight: 700; letter-spacing: .11em; text-transform: uppercase; }
.engine-panel h3 { position: relative; z-index: 2; max-width: 650px; margin: 0 0 16px; font-size: clamp(2.3rem,4vw,4rem); letter-spacing: -.06em; line-height: 1; }
.engine-panel > p:not(.engine-kicker) { position: relative; z-index: 2; max-width: 620px; margin-bottom: 24px; color: rgba(255,255,255,.58); }
.engine-tags { position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 26px; }.engine-tags span { padding: 7px 9px; color: rgba(255,255,255,.7); border: 1px solid var(--light-line); font-size: .58rem; text-transform: uppercase; }
.text-link { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 14px; width: fit-content; padding-bottom: 5px; color: var(--ink); border-bottom: 1px solid var(--ink); font-family: var(--archivo); font-size: .7rem; font-weight: 700; letter-spacing: .03em; text-transform: uppercase; }.engine-panel .text-link { color: var(--cream); border-color: rgba(255,255,255,.28); }.text-link b { color: var(--orange); }

.growth-system { color: var(--cream); background: var(--orange); }
.system-heading { display: grid; grid-template-columns: 1.2fr .8fr; gap: 80px; align-items: end; margin-bottom: 72px; }.system-heading .eyebrow span { color: var(--orange); background: var(--night); }.system-heading > div h2 { margin-bottom: 0; }.system-heading > p { max-width: 520px; margin-bottom: 0; color: rgba(18,13,10,.7); }
.method-stage { position: relative; padding-top: 18px; color: var(--cream); background: var(--night); border: 1px solid rgba(18,13,10,.5); }
.method-line { position: absolute; top: 68px; right: 8%; left: 8%; height: 1px; background: rgba(255,255,255,.12); }.method-line span { display: block; width: 7%; height: 1px; background: var(--orange); box-shadow: 0 0 10px var(--orange); transition: width .4s ease; }
.method-steps { position: relative; display: grid; grid-template-columns: repeat(7, 1fr); }
.method-step { position: relative; min-height: 220px; padding: 30px 15px 24px; color: rgba(255,255,255,.42); background: transparent; border: 0; border-right: 1px solid rgba(255,255,255,.08); text-align: left; transition: color .25s ease, background .25s ease; }.method-step:last-child { border-right: 0; }
.method-step::before { content: ""; display: block; width: 9px; height: 9px; margin: 15px 0 42px; background: var(--night); border: 1px solid rgba(255,255,255,.3); border-radius: 50%; transition: background .2s ease, box-shadow .2s ease; }
.method-step i, .method-step span, .method-step small { display: block; }.method-step i { position: absolute; top: 22px; right: 16px; font-style: normal; font-size: .5rem; }.method-step span { font-family: var(--archivo); font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }.method-step small { margin-top: 9px; font-size: .62rem; line-height: 1.4; }
.method-step:hover, .method-step.is-active { color: var(--cream); background: rgba(255,255,255,.04); }.method-step.is-active::before { background: var(--orange); border-color: var(--orange); box-shadow: 0 0 14px var(--orange); }
.method-detail { display: flex; justify-content: space-between; gap: 30px; align-items: center; min-height: 92px; padding: 20px 30px; border-top: 1px solid rgba(255,255,255,.1); }.method-detail span { color: var(--orange); font-size: .58rem; letter-spacing: .12em; }.method-detail p { margin: 0; font-family: var(--archivo); font-size: 1.1rem; }

.why-hl { background: var(--paper); }
.innovation-block { border-top: 1px solid var(--line); }
.innovation-statement { max-width: 1120px; margin: 0; padding: 64px 0 72px; font-family: var(--archivo); font-size: clamp(2.35rem, 4.5vw, 5.2rem); font-weight: 600; letter-spacing: -.065em; line-height: 1.02; text-wrap: balance; }
.innovation-statement em { color: var(--orange); font-style: normal; }
.innovation-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.innovation-item { --parallax-x: 0px; --parallax-y: 0px; position: relative; isolation: isolate; overflow: hidden; min-height: 430px; padding: 38px 34px; color: var(--cream); background: var(--night); border-right: 1px solid var(--light-line); transition: transform .35s ease, box-shadow .35s ease; }
.innovation-bg { position: absolute; z-index: -1; inset: -10%; width: 120%; height: 120%; max-width: none; object-fit: cover; opacity: .8; filter: saturate(.9) contrast(1.05); transform: translate3d(var(--parallax-x), var(--parallax-y), 0) scale(1.1); transition: opacity .45s ease, filter .45s ease, transform .18s linear; will-change: transform; }
.innovation-item::before { content: ""; position: absolute; z-index: 0; inset: 0; background: linear-gradient(180deg, rgba(18,13,10,.12) 0%, rgba(18,13,10,.5) 38%, rgba(18,13,10,.97) 90%); }
.innovation-item > span, .innovation-item h3, .innovation-item p { position: relative; z-index: 2; }
.innovation-item:last-child { border-right: 0; }
.innovation-item > span { color: var(--orange); font-family: var(--archivo); font-size: .58rem; font-weight: 700; letter-spacing: .12em; }
.innovation-item h3 { max-width: 290px; margin: 120px 0 15px; font-size: clamp(1.7rem, 2.3vw, 2.7rem); letter-spacing: -.055em; line-height: 1; }
.innovation-item p { max-width: 340px; margin: 0; color: rgba(255,255,255,.78); font-size: .88rem; line-height: 1.7; }
.innovation-item::after { content: ""; position: absolute; top: 37px; right: 34px; width: 42px; height: 42px; border: 1px solid rgba(255,107,53,.35); border-radius: 50%; box-shadow: inset 0 0 0 10px rgba(255,107,53,.06); }
.innovation-item:hover { z-index: 1; transform: translateY(-8px); box-shadow: 0 26px 60px rgba(18,13,10,.28); }
.innovation-item:hover .innovation-bg { opacity: .95; filter: saturate(1.08) contrast(1.08); transform: translate3d(var(--parallax-x), var(--parallax-y), 0) scale(1.16); }

.production { color: var(--cream); background: var(--night-2); }
.production-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: center; }.production-copy > p:not(.eyebrow) { color: rgba(255,255,255,.55); }.production-copy .text-link { margin-top: 20px; color: white; border-color: rgba(255,255,255,.25); }
.quality-console { border: 1px solid rgba(255,255,255,.15); background: #0e0a08; box-shadow: 0 40px 90px rgba(0,0,0,.32); }
.console-bar { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 48px; padding: 0 18px; color: rgba(255,255,255,.42); border-bottom: 1px solid rgba(255,255,255,.1); font-size: .57rem; letter-spacing: .08em; }.console-bar > span { display: flex; gap: 6px; }.console-bar span i { width: 7px; height: 7px; background: rgba(255,255,255,.2); border-radius: 50%; }.console-bar span i:first-child { background: var(--orange); }.console-bar b { font-weight: 400; }.console-bar em { justify-self: end; color: var(--orange); font-style: normal; }
.quality-console ul { display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 18px; list-style: none; }.quality-console li { display: grid; grid-template-columns: 30px 1fr auto; align-items: center; min-height: 55px; padding: 0 14px; border-bottom: 1px solid rgba(255,255,255,.07); }.quality-console li:nth-last-child(-n+2) { border-bottom: 0; }.quality-console li:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.07); }.quality-console li span { color: rgba(255,255,255,.28); font-size: .52rem; }.quality-console li b { font-family: var(--archivo); font-size: .68rem; }.quality-console li i { color: #bdcaa8; font-size: .48rem; font-style: normal; letter-spacing: .07em; }

.cases { background: var(--paper-2); }
.prototype-note { padding: 14px 16px; border-left: 2px solid var(--orange); background: rgba(255,255,255,.3); font-size: .82rem !important; }.prototype-note span { margin-right: 8px; color: var(--orange); font-family: var(--archivo); font-weight: 700; text-transform: uppercase; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }.case-card { position: relative; min-height: 420px; padding: 34px; overflow: hidden; color: var(--cream); background: var(--night); transition: transform .3s ease; }.case-card:hover { transform: translateY(-8px); }.case-card::before { content: ""; position: absolute; top: -40px; right: -60px; width: 240px; height: 240px; border: 1px solid rgba(255,107,53,.35); border-radius: 50%; }.case-card:nth-child(2)::before { border-radius: 0; transform: rotate(35deg); }.case-card:nth-child(3)::before { width: 340px; height: 1px; top: 120px; right: -100px; border: 0; background: var(--orange); box-shadow: 0 16px rgba(255,107,53,.35), 0 32px rgba(255,107,53,.16); transform: rotate(-20deg); }
.case-card > span { color: var(--orange); font-size: .57rem; letter-spacing: .13em; }.case-card > i { position: absolute; top: 29px; right: 30px; color: rgba(255,255,255,.25); font-size: .6rem; font-style: normal; }.case-card h3 { position: absolute; right: 34px; bottom: 94px; left: 34px; max-width: 340px; margin: 0; font-size: 2.25rem; letter-spacing: -.06em; line-height: 1; }.case-card p { position: absolute; right: 34px; bottom: 34px; left: 34px; margin: 0; color: rgba(255,255,255,.5); font-size: .78rem; }.case-line { position: absolute; top: 120px; left: 34px; width: 1px; height: 90px; background: linear-gradient(var(--orange),transparent); }

.contact { position: relative; overflow: hidden; padding: 150px 0; color: var(--cream); background: var(--orange); }.contact::before { content: ""; position: absolute; inset: 0; opacity: .25; background-image: linear-gradient(rgba(18,13,10,.16) 1px, transparent 1px),linear-gradient(90deg,rgba(18,13,10,.16) 1px,transparent 1px); background-size: 70px 70px; }.contact-glow { position: absolute; right: -240px; bottom: -300px; width: 700px; height: 700px; border: 1px solid rgba(18,13,10,.3); border-radius: 50%; }.contact-glow::before, .contact-glow::after { content: ""; position: absolute; border: inherit; border-radius: inherit; }.contact-glow::before { inset: 80px; }.contact-glow::after { inset: 170px; background: rgba(18,13,10,.08); }
.contact-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; align-items: start; }.contact .eyebrow span { color: var(--orange); background: var(--night); }.contact-copy h2 { max-width: 720px; font-size: clamp(3.5rem,6vw,7rem); }.contact-copy > p:not(.eyebrow) { max-width: 670px; color: rgba(18,13,10,.7); font-size: 1.04rem; }.contact-meta { display: flex; flex-wrap: wrap; gap: 12px 22px; margin-top: 42px; color: rgba(18,13,10,.58); font-family: var(--archivo); font-size: .6rem; font-weight: 700; letter-spacing: .07em; }
.diagnostic-form { display: grid; gap: 10px; padding: 34px; color: var(--cream); background: var(--night); box-shadow: 0 45px 100px rgba(46,19,7,.26); }.form-top { display: flex; justify-content: space-between; margin-bottom: 8px; color: var(--orange); font-family: var(--archivo); font-size: .62rem; font-weight: 700; letter-spacing: .12em; }.form-top i { font-style: normal; }.diagnostic-form label { margin-top: 8px; color: rgba(255,255,255,.68); font-size: .68rem; letter-spacing: .03em; }.diagnostic-form input, .diagnostic-form select, .diagnostic-form textarea { width: 100%; padding: 10px 0 12px; color: var(--cream); background: transparent; border: 0; border-bottom: 1px solid rgba(255,255,255,.2); border-radius: 0; outline: 0; resize: vertical; }.diagnostic-form select { color-scheme: dark; }.diagnostic-form input:focus, .diagnostic-form select:focus, .diagnostic-form textarea:focus { border-color: var(--orange); }.diagnostic-form .button { margin-top: 16px; }.button-light { color: var(--night); background: var(--cream); }.button-light:hover { background: white; }.form-note { margin: 4px 0 0; color: rgba(255,255,255,.45); font-size: .58rem; line-height: 1.5; }

.site-footer { padding: 70px 0 30px; color: var(--cream); background: var(--night); }.footer-brand .brand-logo { height: 105px; }.footer-top { display: flex; justify-content: space-between; gap: 50px; align-items: end; padding-bottom: 55px; }.footer-top > p { margin: 0; font-family: var(--archivo); font-size: clamp(1.8rem,4vw,4rem); font-weight: 600; letter-spacing: -.06em; line-height: 1; text-align: right; }.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 25px; color: rgba(255,255,255,.42); border-top: 1px solid rgba(255,255,255,.12); font-size: .63rem; letter-spacing: .05em; text-transform: uppercase; }.footer-bottom div { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px 26px; }.footer-bottom a:hover { color: var(--orange); }

[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s cubic-bezier(.2,.65,.3,1), transform .7s cubic-bezier(.2,.65,.3,1); }.is-visible[data-reveal] { opacity: 1; transform: none; }

@keyframes rotate { to { transform: rotate(360deg); } }
@keyframes rotate-reverse { to { transform: rotate(-360deg); } }
@keyframes pulse { 50% { opacity: .35; transform: scale(.75); } }
@keyframes scan { 0% { transform: translateX(-110%); } 100% { transform: translateX(110%); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes hero-breathe { to { transform: scale(1.06); } }

@media (max-width: 1100px) {
  .hero { min-height: 840px; }
  .hero-layout { grid-template-columns: minmax(0,1.2fr) minmax(360px,.8fr); gap: 25px; }
  .system-visual { width: 410px; }
  .pillar-grid { grid-template-columns: repeat(2,1fr); }
  .production-grid, .contact-grid { gap: 55px; }
  .method-steps { overflow-x: auto; grid-template-columns: repeat(7, minmax(145px,1fr)); }
  .method-line { display: none; }
}

.whatsapp-button { position: fixed; z-index: 90; right: 24px; bottom: max(24px, env(safe-area-inset-bottom)); display: inline-flex; align-items: center; gap: 10px; min-height: 58px; padding: 12px 20px 12px 14px; color: var(--night); background: white; border: 1px solid rgba(18,13,10,.12); border-radius: 999px; box-shadow: 0 8px 30px rgba(0,0,0,.25); font-family: var(--archivo); font-size: .85rem; font-weight: 650; transition: transform .2s ease, box-shadow .2s ease; }
.whatsapp-button img { flex: 0 0 32px; }
.whatsapp-button:hover { transform: translateY(-3px); box-shadow: 0 12px 36px rgba(0,0,0,.3); }

@media (max-width: 820px) {
  .container { width: min(100% - 36px, var(--container)); }
  .section { padding: 92px 0; }
  .site-header { height: 72px; padding-inline: 18px; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; inset: 72px 0 auto; display: grid; gap: 0; padding: 20px 18px 30px; visibility: hidden; pointer-events: none; background: rgba(18,13,10,.98); border-bottom: 1px solid var(--light-line); transform: translateY(-130%); opacity: 0; transition: transform .3s ease, opacity .3s ease, visibility .3s ease; }
  .main-nav.is-open { visibility: visible; pointer-events: auto; transform: none; opacity: 1; }
  .main-nav a { padding: 15px 5px; border-bottom: 1px solid rgba(255,255,255,.08); }.main-nav .nav-cta { margin-top: 12px; padding: 14px; border-bottom: 0; text-align: center; }
  .hero { height: auto; min-height: 880px; max-height: none; }
  .hero::before { background: linear-gradient(180deg,rgba(14,9,7,.96) 0%,rgba(14,9,7,.78) 55%,rgba(14,9,7,.9) 100%); }
  .hero-media { inset: 0; opacity: .76; }.hero-media img { object-position: 65% center; }
  .hero-layout { display: block; padding-top: 150px; padding-bottom: 120px; }
  h1 { font-size: clamp(3.8rem,13vw,6rem); }
  .hero-copy { position: relative; z-index: 2; }
  .system-visual { width: min(100%,450px); margin: 65px auto 0; }
  .scroll-cue { display: none; }
  .split-heading, .system-heading, .production-grid, .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  .comparison-grid, .engine-console, .case-grid { grid-template-columns: 1fr; }
  .engine-tabs { border-right: 0; border-bottom: 1px solid var(--line); }.engine-tab { min-height: 64px; }.engine-panels, .engine-panel { min-height: 550px; }
  .innovation-statement { padding: 48px 0 56px; }
  .innovation-grid { grid-template-columns: 1fr; }
  .innovation-item { min-height: 270px; border-right: 0; border-bottom: 1px solid var(--line); }
  .innovation-item:last-child { border-bottom: 0; }
  .innovation-item h3 { margin-top: 82px; }
  .production-grid { gap: 55px; }
  .case-card { min-height: 340px; }
  .contact { padding: 100px 0; }
  .footer-top { align-items: start; flex-direction: column; }.footer-top > p { text-align: left; }
}

@media (max-width: 560px) {
  .whatsapp-button { right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); min-height: 54px; padding: 10px 16px 10px 12px; }
  .container { width: min(100% - 24px, var(--container)); }
  .brand-logo { height: 52px; }
  .hero { min-height: 930px; }
  .hero-layout { padding-top: 118px; }
  h1 { font-size: clamp(3.05rem,14vw,4rem); }
  .hero-lede { font-size: .96rem; }
  .hero-actions { display: grid; }.button { width: 100%; }
  .signal-list { gap: 9px 16px; }
  .system-visual { aspect-ratio: 1; margin-top: 48px; }.orbit-system { inset: 62px 16px 52px; }.orbit-core { width: 98px; height: 98px; }.orbit-node { padding: 6px 7px; font-size: .53rem; }
  .section-heading h2, .production-copy h2, .contact h2, .system-heading h2 { font-size: clamp(2.7rem,13vw,4.3rem); }
  .section-heading { margin-bottom: 44px; }
  .comparison-card { min-height: 390px; padding: 30px 24px; }.comparison-card h3 { margin-top: 62px; }
  .pillar-grid { grid-template-columns: 1fr; }.pillar-card { min-height: 410px; }.pillar-card h3 { margin-top: 120px; }
  .engines::before { opacity: .2; background-position: 60% 5%; background-size: 900px auto; }
  .engine-panel { min-height: 610px; padding: 30px 24px; }.engine-graphic { right: -20px; width: 250px; }
  .innovation-item { min-height: 250px; padding: 30px 24px; }
  .innovation-item h3 { margin-top: 76px; }
  .innovation-item::after { top: 29px; right: 24px; }
  .quality-console ul { grid-template-columns: 1fr; }.quality-console li:nth-child(odd) { border-right: 0; }.quality-console li:nth-last-child(2) { border-bottom: 1px solid rgba(255,255,255,.07); }
  .diagnostic-form { padding: 27px 22px; }
  .footer-bottom { flex-direction: column; }.footer-bottom div { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}