:root {
  --ink: #07090a;
  --ink-2: #0c0f11;
  --ink-3: #111619;
  --paper: #f1f0ec;
  --white: #fff;
  --muted: #9ca3a6;
  --line: rgba(255,255,255,.12);
  --line-dark: rgba(7,9,10,.15);
  --cyan: #20c8f5;
  --cyan-deep: #009fd0;
  --violet: #9c8cff;
  --amber: #ffbd5d;
  --lime: #b8ed75;
  --rose: #ff7c8f;
  --radius: 18px;
  --sans: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; color: var(--white); background: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, textarea { font: inherit; }
button { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(1380px, calc(100% - 64px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 1000; background: var(--cyan); color: var(--ink); padding: 10px 16px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.kicker { display: block; font-family: var(--mono); font-size: 11px; line-height: 1.4; letter-spacing: .11em; text-transform: uppercase; color: var(--muted); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 38px; min-height: 54px; padding: 0 24px; border: 1px solid var(--cyan); border-radius: 999px; background: var(--cyan); color: var(--ink); font-size: 13px; font-weight: 650; letter-spacing: -.01em; transition: transform .25s ease, background .25s ease, color .25s ease; }
.button:hover { transform: translateY(-2px); background: var(--white); border-color: var(--white); }
.button-small { min-height: 42px; padding: 0 20px; gap: 10px; }
.button-light { background: var(--white); border-color: var(--white); }
.text-link { display: inline-flex; gap: 20px; align-items: center; padding-bottom: 6px; border-bottom: 1px solid currentColor; font-size: 13px; }
.section { padding: 150px 0; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(280px, .65fr); align-items: end; gap: 80px; margin-bottom: 76px; }
.section-heading h2 { margin: 14px 0 0; max-width: 900px; font-size: clamp(48px, 6vw, 92px); line-height: .96; letter-spacing: -.065em; font-weight: 540; }
.section-heading > p { margin: 0; max-width: 440px; color: #b3b9bb; font-size: 17px; line-height: 1.7; }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 82px; padding: 0 32px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid transparent; transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease; }
.site-header.scrolled { background: rgba(7,9,10,.82); border-color: var(--line); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; width: fit-content; }
.brand img { width: 174px; height: auto; display: block; object-fit: contain; }
.desktop-nav { display: flex; align-items: center; gap: clamp(24px, 2.2vw, 34px); color: #f0f3f4; font-size: 15.5px; }
.desktop-nav a { position: relative; min-height: 44px; display: inline-flex; align-items: center; font-weight: 650; letter-spacing: -.018em; text-shadow: 0 1px 16px rgba(0,0,0,.48); transition: color .2s ease; }
.desktop-nav a::after { position: absolute; right: 0; bottom: 3px; left: 0; height: 2px; content: ""; transform: scaleX(0); transform-origin: center; background: var(--cyan); box-shadow: 0 0 12px rgba(32,200,245,.45); transition: transform .2s ease; }
.desktop-nav a:hover, .desktop-nav a:focus-visible { color: var(--white); }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { transform: scaleX(1); }
.header-cta { justify-self: end; }
.menu-toggle, .mobile-menu { display: none; }

/* Hero */
.hero { position: relative; min-height: 100svh; overflow: hidden; background: radial-gradient(circle at 68% 30%, rgba(32,200,245,.1), transparent 32%), linear-gradient(180deg, #03090d, var(--ink)); }
.hero-video-stage { position: absolute; inset: 0 0 auto; z-index: 0; height: 100svh; overflow: hidden; background: #03090d; pointer-events: none; }
.hero-video-stage video { width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: .58; filter: saturate(.82) contrast(1.08) brightness(.78); transform: scale(1.025); }
.hero-video-shade { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(circle at 50% 38%, rgba(3,9,12,.08) 0, rgba(3,9,12,.3) 52%, rgba(3,9,12,.72) 100%), linear-gradient(180deg, rgba(3,8,11,.66) 0%, rgba(3,8,11,.38) 38%, rgba(3,8,11,.78) 100%); }
.hero-grid, .final-grid { position: absolute; inset: 0; opacity: .23; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 68%, transparent); }
.hero .hero-grid { z-index: 1; opacity: .16; }
.hero-orbit { position: absolute; z-index: 1; border: 1px solid rgba(69,220,255,.18); border-radius: 50%; pointer-events: none; }
.orbit-one { width: 520px; height: 520px; right: -220px; top: 20%; animation: drift 15s ease-in-out infinite; }
.orbit-two { width: 180px; height: 180px; left: 6%; bottom: 6%; border-style: dashed; animation: rotate 22s linear infinite; }
.brand-horizon { position: absolute; z-index: 1; width: 1180px; height: 390px; right: -210px; bottom: -320px; border: 1px solid rgba(32,200,245,.76); border-radius: 50%; box-shadow: 0 -4px 28px rgba(32,200,245,.22), 0 -1px 3px rgba(255,255,255,.8); transform: rotate(-4deg); }
.hero-video-toggle { position: absolute; z-index: 4; right: 30px; top: 102px; display: inline-flex; align-items: center; gap: 9px; padding: 8px 11px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: #d6dddf; background: rgba(5,10,12,.54); backdrop-filter: blur(12px); font-family: var(--mono); font-size: 8px; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; transition: color .2s ease, border-color .2s ease, background .2s ease; }
.hero-video-toggle[hidden] { display: none; }
.hero-video-toggle:hover { color: #fff; border-color: rgba(32,200,245,.7); background: rgba(5,10,12,.8); }
.hero-video-toggle i { display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; color: var(--ink); background: var(--cyan); font-style: normal; font-size: 8px; }
.hero-inner { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; min-height: 100svh; padding: 150px 0 42px; text-align: center; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: #9aa1a4; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 5px rgba(69,220,255,.09), 0 0 18px var(--cyan); }
.hero-brand { width: min(690px, 72vw); height: auto; display: block; margin: 12px auto 4px; filter: drop-shadow(0 18px 38px rgba(0,166,220,.1)); }
.hero h1 { margin: 12px 0 18px; font-size: clamp(68px, 9.2vw, 142px); line-height: .81; letter-spacing: -.08em; font-weight: 540; }
.hero h1 span { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.56); }
.hero-copy { margin: 8px auto 34px; max-width: 720px; color: #929ca0; font-size: clamp(15px, 1.2vw, 18px); line-height: 1.65; }
.hero-copy strong { color: #f2f5f5; font-weight: 560; }
.prompt-builder { width: min(920px, 100%); padding: 22px; border: 1px solid rgba(255,255,255,.18); border-radius: 22px; background: rgba(17,22,25,.86); box-shadow: 0 28px 80px rgba(0,0,0,.42), inset 0 1px rgba(255,255,255,.04); backdrop-filter: blur(18px); text-align: left; transition: border-color .3s ease, box-shadow .3s ease; }
.prompt-builder:focus-within { border-color: rgba(69,220,255,.68); box-shadow: 0 30px 100px rgba(0,0,0,.55), 0 0 50px rgba(69,220,255,.07); }
.prompt-topline, .prompt-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.prompt-label { display: flex; gap: 9px; align-items: center; color: #f4f7f8; font-size: 13px; font-weight: 520; }
.spark { color: var(--cyan); animation: pulse 2.4s ease-in-out infinite; }
.concept-tag { padding: 6px 10px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; font-family: var(--mono); color: #d3d9db; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.prompt-builder textarea { display: block; width: 100%; min-height: 126px; resize: none; margin: 8px 0; padding: 22px 0; border: 0; outline: 0; color: var(--white); background: transparent; font-size: clamp(24px, 2.6vw, 36px); line-height: 1.3; letter-spacing: -.03em; }
.prompt-builder textarea::placeholder { color: rgba(255,255,255,.76); opacity: 1; }
.prompt-hint { display: flex; align-items: center; gap: 9px; color: #d3d9db; font-size: 12px; line-height: 1.5; }
.typing-dot { width: 6px; height: 6px; border-radius: 50%; background: #d3d9db; }
.ask-button { min-width: 164px; min-height: 50px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; border: 0; border-radius: 999px; background: var(--cyan); color: var(--ink); font-size: 13px; font-weight: 700; cursor: pointer; transition: background .2s ease, transform .2s ease; }
.ask-button:hover { background: var(--white); transform: translateY(-2px); }
.ask-button:disabled { cursor: wait; opacity: .76; transform: none; }
.ask-button.is-loading span:first-child::after { content: ""; display: inline-block; width: 10px; height: 10px; margin-left: 9px; border: 1px solid rgba(7,9,10,.35); border-top-color: var(--ink); border-radius: 50%; vertical-align: -1px; animation: rotate .75s linear infinite; }
.prompt-chips { display: flex; flex-wrap: wrap; gap: 7px; padding-top: 18px; margin-top: 18px; border-top: 1px solid var(--line); }
.prompt-chips button { padding: 9px 14px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: #e1e5e6; background: transparent; font-size: 11px; cursor: pointer; transition: color .2s, border-color .2s, background .2s; }
.prompt-chips button:hover, .prompt-chips button.active { color: var(--ink); border-color: var(--cyan); background: var(--cyan); }
.conversation-notice { margin: 15px 2px 0; color: #c5ccce; font-size: 11px; line-height: 1.6; letter-spacing: .01em; }
.conversation-panel { width: min(920px, 100%); margin-top: 16px; padding: 22px; border: 1px solid rgba(69,220,255,.32); border-radius: 22px; background: linear-gradient(145deg, rgba(13,20,23,.97), rgba(8,12,14,.98)); box-shadow: 0 30px 90px rgba(0,0,0,.48), inset 0 1px rgba(255,255,255,.04); text-align: left; animation: solutionIn .45s cubic-bezier(.2,.8,.2,1) both; }
.conversation-panel[hidden], .conversation-reply[hidden] { display: none; }
.conversation-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.conversation-header strong { display: block; margin-top: 5px; color: #f6f8f8; font-size: 16px; font-weight: 560; letter-spacing: -.02em; }
.conversation-reset { padding: 7px 0; border: 0; border-bottom: 1px solid rgba(255,255,255,.35); color: #cbd1d3; background: transparent; font-size: 10px; cursor: pointer; }
.conversation-reset:hover { color: var(--cyan); border-color: var(--cyan); }
.conversation-progress { height: 2px; margin: 18px 0 20px; overflow: hidden; background: rgba(255,255,255,.09); }
.conversation-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--cyan-deep), var(--cyan), var(--lime)); box-shadow: 0 0 12px rgba(32,200,245,.55); transition: width .55s cubic-bezier(.2,.8,.2,1); }
.conversation-thread { display: grid; gap: 14px; max-height: 440px; overflow-y: auto; padding: 1px 5px 4px 1px; scrollbar-width: thin; scrollbar-color: #354145 transparent; }
.conversation-message { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 12px; align-items: start; animation: messageIn .35s ease both; }
.conversation-message.user { width: min(76%, 650px); justify-self: end; grid-template-columns: minmax(0, 1fr) 34px; }
.conversation-message.user .conversation-speaker { grid-column: 2; grid-row: 1; text-align: right; }
.conversation-message.user .conversation-message-body { grid-column: 1; grid-row: 1; border-color: rgba(32,200,245,.27); background: rgba(32,200,245,.09); }
.conversation-speaker { padding-top: 10px; color: var(--cyan); font-family: var(--mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.conversation-message.user .conversation-speaker { color: #c3cbcd; }
.conversation-message-body { padding: 13px 15px; border: 1px solid rgba(255,255,255,.12); border-radius: 5px 15px 15px 15px; color: #d9dfe0; background: rgba(255,255,255,.045); font-size: 13px; line-height: 1.65; }
.conversation-message.user .conversation-message-body { border-radius: 15px 5px 15px 15px; }
.conversation-message-body p { margin: 0; }
.conversation-message-body strong { display: block; margin-top: 7px; color: #fff; font-size: 15px; line-height: 1.5; font-weight: 600; }
.typing-message { align-items: center; }
.typing-dots { width: fit-content; display: flex; gap: 5px; padding: 13px 16px; border: 1px solid rgba(255,255,255,.11); border-radius: 5px 15px 15px 15px; background: rgba(255,255,255,.04); }
.typing-dots i { width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); animation: typingBounce 1s ease-in-out infinite; }
.typing-dots i:nth-child(2) { animation-delay: .13s; }
.typing-dots i:nth-child(3) { animation-delay: .26s; }
.quick-replies { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0 56px; }
.quick-replies:empty { display: none; }
.quick-replies button { min-height: 36px; padding: 0 14px; border: 1px solid rgba(32,200,245,.38); border-radius: 999px; color: #e6f8fc; background: rgba(32,200,245,.065); font-size: 11px; cursor: pointer; transition: color .2s ease, background .2s ease, transform .2s ease; }
.quick-replies button:hover { color: var(--ink); background: var(--cyan); transform: translateY(-1px); }
.conversation-reply { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; margin-top: 16px; padding: 10px 10px 10px 15px; border: 1px solid rgba(255,255,255,.16); border-radius: 16px; background: #101619; transition: border-color .2s ease, box-shadow .2s ease; }
.conversation-reply:focus-within { border-color: rgba(32,200,245,.65); box-shadow: 0 0 0 3px rgba(32,200,245,.07); }
.conversation-reply textarea { width: 100%; min-height: 52px; max-height: 130px; padding: 9px 0; resize: vertical; border: 0; outline: 0; color: #fff; background: transparent; font-size: 14px; line-height: 1.55; }
.conversation-reply textarea::placeholder { color: #9da6a8; }
.conversation-reply button { align-self: end; display: flex; align-items: center; justify-content: space-between; gap: 22px; min-width: 116px; min-height: 44px; padding: 0 16px; border: 0; border-radius: 999px; color: var(--ink); background: var(--cyan); font-size: 12px; font-weight: 700; cursor: pointer; }
.conversation-reply button:disabled { opacity: .65; cursor: wait; }
.conversation-guide { margin: 10px 2px 0; color: #8f999c; font-size: 10px; line-height: 1.5; }
.solution-output { display: none; width: min(920px, 100%); margin-top: 16px; padding: 28px; border: 1px solid rgba(69,220,255,.35); border-radius: 22px; background: linear-gradient(145deg, rgba(10,18,21,.98), rgba(8,11,12,.98)); box-shadow: 0 32px 100px rgba(0,0,0,.5); text-align: left; }
.solution-output.visible { display: block; animation: solutionIn .55s cubic-bezier(.2,.8,.2,1) both; }
.solution-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.solution-heading h2 { margin: 7px 0 0; font-size: clamp(24px, 3vw, 38px); letter-spacing: -.04em; }
.solution-summary { max-width: 590px; margin: 10px 0 0; color: #8d979a; font-size: 12px; line-height: 1.6; }
.solution-status { display: flex; align-items: center; gap: 7px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: #9aa5a8; font-size: 9px; white-space: nowrap; }
.solution-status i { width: 5px; height: 5px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 8px var(--lime); }
.solution-body { display: grid; grid-template-columns: 1.4fr .7fr; gap: 54px; padding: 28px 0; }
.recommendation-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.recommendation { padding: 14px 15px; border: 1px solid var(--line); border-radius: 11px; color: #d7dbdc; font-size: 12px; }
.recommendation span { margin-right: 9px; color: var(--cyan); font-family: var(--mono); font-size: 9px; }
.solution-meta { display: grid; gap: 14px; }
.solution-meta div { display: grid; gap: 3px; }
.solution-meta span { color: #687174; font-size: 9px; text-transform: uppercase; letter-spacing: .06em; }
.solution-meta strong { color: #dfe3e4; font-size: 12px; font-weight: 550; }
.brief-insights { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 0 28px; }
.brief-insights > div { padding: 18px; border: 1px solid var(--line); border-radius: 13px; background: rgba(255,255,255,.025); }
.brief-insights ul { display: grid; gap: 9px; margin: 13px 0 0; padding: 0; list-style: none; }
.brief-insights li { position: relative; padding-left: 16px; color: #cbd1d3; font-size: 11px; line-height: 1.55; }
.brief-insights li::before { content: "↗"; position: absolute; left: 0; top: 0; color: var(--cyan); font-size: 9px; }
.solution-actions { display: flex; align-items: center; gap: 32px; }
.solution-actions .button { min-height: 48px; }
.solution-actions .text-link { color: #b7bec0; }
.start-project-button, .lead-submit { border: 0; cursor: pointer; }
.lead-capture { margin-top: 28px; padding-top: 28px; border-top: 1px solid var(--line); animation: solutionIn .45s cubic-bezier(.2,.8,.2,1) both; }
.lead-capture[hidden], .lead-thanks[hidden] { display: none; }
.lead-capture-intro { display: grid; grid-template-columns: minmax(0, .85fr) minmax(280px, 1.15fr); gap: 8px 48px; align-items: end; margin-bottom: 24px; }
.lead-capture-intro .kicker { grid-column: 1 / -1; }
.lead-capture-intro h3 { margin: 0; color: #f4f6f6; font-size: clamp(24px, 3vw, 38px); line-height: 1; letter-spacing: -.045em; font-weight: 560; }
.lead-capture-intro p { margin: 0; color: #7e898c; font-size: 12px; line-height: 1.6; }
.lead-form { position: relative; }
.lead-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.lead-fields label { display: grid; gap: 7px; }
.lead-fields label > span { color: #7f898c; font-family: var(--mono); font-size: 8px; letter-spacing: .07em; text-transform: uppercase; }
.lead-fields input { width: 100%; min-height: 50px; padding: 0 14px; border: 1px solid rgba(255,255,255,.14); border-radius: 11px; outline: 0; color: var(--white); background: #111719; font: inherit; font-size: 12px; transition: border-color .2s ease, box-shadow .2s ease; }
.lead-fields input::placeholder { color: #505a5d; }
.lead-fields input:focus { border-color: rgba(69,220,255,.72); box-shadow: 0 0 0 3px rgba(69,220,255,.08); }
.lead-consent { display: flex; align-items: flex-start; gap: 10px; margin-top: 16px; color: #7f898c; font-size: 10px; line-height: 1.5; cursor: pointer; }
.lead-consent input { width: 15px; height: 15px; flex: 0 0 auto; margin: 0; accent-color: var(--cyan); }
.lead-consent a { color: #bac2c4; text-decoration: underline; text-underline-offset: 2px; }
.lead-website-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.lead-submit-row { display: flex; align-items: center; gap: 18px; margin-top: 20px; }
.lead-submit { min-width: 190px; min-height: 50px; justify-content: space-between; }
.lead-submit:disabled { opacity: .68; cursor: wait; }
.lead-form-status { margin: 0; color: #ff9f9f; font-size: 11px; line-height: 1.45; }
.lead-thanks { display: flex; align-items: center; gap: 20px; margin-top: 28px; padding: 24px; border: 1px solid rgba(166,255,135,.22); border-radius: 14px; background: rgba(166,255,135,.055); animation: solutionIn .45s cubic-bezier(.2,.8,.2,1) both; }
.lead-thanks-mark { display: grid; place-items: center; width: 46px; height: 46px; flex: 0 0 auto; border-radius: 50%; color: var(--ink); background: var(--lime); font-size: 20px; }
.lead-thanks h3 { margin: 5px 0 4px; color: #f1f4f4; font-size: 22px; letter-spacing: -.035em; }
.lead-thanks p { margin: 0; color: #7f898c; font-size: 11px; }
.hero-caption { width: 100%; display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: auto; padding-top: 36px; color: #5e6669; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.scroll-line { width: 80px; height: 1px; background: #2c3335; position: relative; overflow: hidden; }
.scroll-line::after { content: ""; position: absolute; inset: 0 auto 0 0; width: 28px; background: var(--cyan); animation: scan 2.3s ease-in-out infinite; }

/* Trust */
.trusted { padding: 34px 0; border-block: 1px solid var(--line); background: #0a0c0d; }
.trusted-inner { display: grid; grid-template-columns: 190px 1fr; gap: 28px; align-items: center; }
.trusted p { margin: 0; color: #7c8689; font-family: var(--mono); font-size: 9px; line-height: 1.6; text-transform: uppercase; letter-spacing: .08em; }
.trusted p span { display: block; margin-bottom: 7px; color: var(--cyan); font-size: 8px; }
.logo-row { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; align-items: stretch; }
.client-logo { position: relative; min-width: 0; height: 82px; display: grid; place-items: center; overflow: hidden; padding: 14px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: #f1efe9; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.client-logo::after { content: "↗"; position: absolute; top: 7px; right: 8px; color: rgba(255,255,255,.45); font-size: 8px; opacity: 0; transform: translate(-3px,3px); transition: opacity .25s ease, transform .25s ease; }
.client-logo:hover { z-index: 2; border-color: rgba(69,220,255,.58); box-shadow: 0 16px 34px rgba(0,0,0,.25); transform: translateY(-4px); }
.client-logo:hover::after { opacity: 1; transform: none; }
.client-logo img { width: auto; max-width: 100%; max-height: 47px; display: block; object-fit: contain; }
.logo-zambia-sugar, .logo-chaminuka, .logo-legacy { background: #111718; }
.logo-mwebantu { background: #fff; }
.logo-tuleya { background: #f5efe6; }
.logo-foamking { background: #ece9e1; }
.logo-foxdale { background: #cbbb9f; }
.logo-chaminuka img { max-height: 38px; }
.logo-legacy img { max-height: 42px; }
.logo-foamking img, .logo-foxdale img { max-height: 56px; }

/* Einstein archive */
.visual-story { position: relative; padding: 0 0 150px; overflow: hidden; background: #07090a; }
.archive-ribbon { overflow: hidden; border-bottom: 1px solid var(--line); }
.archive-ribbon-track { width: max-content; display: flex; align-items: center; padding: 24px 0 28px; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.28); font-size: clamp(42px, 6vw, 94px); font-weight: 540; letter-spacing: -.065em; line-height: .8; white-space: nowrap; animation: archive-marquee 30s linear infinite; will-change: transform; }
.archive-ribbon-set { display: flex; align-items: center; gap: 30px; padding-right: 30px; }
.archive-ribbon-track i { color: var(--cyan); -webkit-text-stroke: 0; font-family: var(--mono); font-size: .42em; font-style: normal; }
@keyframes archive-marquee { to { transform: translateX(-50%); } }
.visual-story-intro { display: grid; grid-template-columns: 1.35fr .65fr; align-items: end; gap: 80px; padding: 110px 0 62px; }
.visual-story-intro h2 { margin: 16px 0 0; font-size: clamp(60px, 8vw, 120px); font-weight: 520; letter-spacing: -.075em; line-height: .84; }
.visual-story-intro > p { max-width: 470px; margin: 0; color: #929b9e; font-size: 16px; line-height: 1.75; }
.story-mosaic { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-auto-rows: 104px; gap: 12px; }
.story-frame { position: relative; min-width: 0; min-height: 0; margin: 0; overflow: hidden; background: #101416; }
.story-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(3,5,6,.88), transparent 46%); pointer-events: none; }
.story-frame img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.82) contrast(1.04); transition: transform .8s cubic-bezier(.2,.8,.2,1), filter .6s ease; }
.story-frame figcaption { position: absolute; z-index: 2; inset: auto 24px 22px; display: flex; justify-content: space-between; align-items: end; gap: 24px; }
.story-frame figcaption span { color: #aeb6b8; font-family: var(--mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.story-frame figcaption strong { color: var(--white); font-size: clamp(17px, 1.5vw, 24px); font-weight: 560; letter-spacing: -.025em; text-align: right; }
.story-broadcast { grid-column: 1 / span 8; grid-row: span 5; }
.story-broadcast img { object-position: center; }
.story-art { grid-column: 9 / span 4; grid-row: span 3; }
.story-signal { position: relative; grid-column: 9 / span 4; grid-row: span 2; display: flex; justify-content: space-between; flex-direction: column; padding: 24px; overflow: hidden; color: var(--ink); background: var(--cyan); }
.story-signal > span { font-family: var(--mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.story-signal > strong { position: relative; z-index: 1; font-size: clamp(21px, 2vw, 30px); line-height: 1.02; letter-spacing: -.045em; }
.story-signal > i { position: absolute; right: -8px; bottom: -42px; color: rgba(7,9,10,.09); font-size: 220px; line-height: 1; font-weight: 800; font-style: normal; }
.story-publishing { grid-column: 1 / span 5; grid-row: span 4; }
.story-property { grid-column: 6 / span 7; grid-row: span 4; }
.story-property img { object-position: center top; }

/* Capabilities */
.capabilities { background: var(--paper); color: var(--ink); }
.capabilities .kicker, .capabilities .section-heading > p { color: #666e70; }
.capability-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.capability-card { position: relative; grid-column: span 5; min-height: 480px; display: flex; flex-direction: column; padding: 26px; overflow: hidden; border: 1px solid var(--line-dark); border-radius: var(--radius); background: #e9e8e3; transition: transform .35s ease, background .35s ease, color .35s ease; }
.capability-card:nth-child(3) { grid-column: span 7; }
.capability-card:nth-child(4) { grid-column: span 5; }
.capability-large { grid-column: span 7; min-height: 560px; background: var(--ink); color: var(--white); }
.capability-wide { grid-column: 1 / -1; min-height: 430px; display: grid; grid-template-columns: minmax(320px, .85fr) minmax(0, 1.15fr); grid-template-rows: 1fr auto auto; column-gap: 54px; }
.capability-wide .capability-graphic { grid-column: 1; grid-row: 1 / 4; width: 100%; height: 100%; margin: 0; border-right: 1px solid rgba(7,9,10,.14); border-bottom: 0; }
.capability-wide .capability-graphic svg { transform: scale(1.2); }
.capability-wide .card-content { grid-column: 2; grid-row: 1; align-self: center; padding-top: 18px; }
.capability-wide .card-explore { grid-column: 2; grid-row: 2; }
.capability-wide .card-prompt { grid-column: 2; grid-row: 3; }
.capability-wide.open .capability-graphic { border-right-color: rgba(255,255,255,.13); }
.capability-card.open { transform: translateY(-4px); background: var(--ink); color: var(--white); }
.capability-card::before { content: ""; position: absolute; width: 300px; height: 300px; right: -190px; top: -190px; border-radius: 50%; background: var(--card-accent); filter: blur(20px); opacity: 0; transition: opacity .45s ease; }
.capability-card.open::before, .capability-large::before { opacity: .15; }
.capability-card[data-accent="cyan"] { --card-accent: var(--cyan); }
.capability-card[data-accent="violet"] { --card-accent: var(--violet); }
.capability-card[data-accent="amber"] { --card-accent: var(--amber); }
.capability-card[data-accent="lime"] { --card-accent: var(--lime); }
.capability-card[data-accent="rose"] { --card-accent: var(--rose); }
.card-index { position: absolute; right: 26px; top: 26px; font-family: var(--mono); color: #8b9294; font-size: 10px; }
.capability-graphic { position: relative; z-index: 1; width: 100%; height: 136px; flex: 0 0 136px; margin: -4px 0 28px; overflow: hidden; border-bottom: 1px solid rgba(7,9,10,.14); }
.capability-graphic::before { content: ""; position: absolute; inset: 0; opacity: .28; background-image: linear-gradient(rgba(7,9,10,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(7,9,10,.08) 1px, transparent 1px); background-size: 26px 26px; mask-image: linear-gradient(90deg, #000, transparent 92%); }
.capability-graphic svg { position: relative; width: 100%; height: 100%; overflow: visible; }
.capability-graphic .graphic-base, .capability-graphic .graphic-accent { stroke-width: 1.35; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; transition: stroke .35s ease, transform .45s cubic-bezier(.2,.8,.2,1), opacity .35s ease; }
.capability-graphic .graphic-base { stroke: rgba(7,9,10,.34); }
.capability-graphic .graphic-accent { stroke: var(--card-accent); }
.capability-graphic .graphic-soft { fill: var(--card-accent); opacity: .14; transition: opacity .35s ease, transform .45s cubic-bezier(.2,.8,.2,1); }
.capability-graphic .graphic-fill { fill: var(--card-accent); filter: drop-shadow(0 0 7px color-mix(in srgb, var(--card-accent) 62%, transparent)); }
.capability-large .capability-graphic, .capability-card.open .capability-graphic { border-bottom-color: rgba(255,255,255,.13); }
.capability-large .capability-graphic::before, .capability-card.open .capability-graphic::before { background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); }
.capability-large .graphic-base, .capability-card.open .graphic-base { stroke: rgba(255,255,255,.3); }
.capability-card.open .graphic-device { transform: translateY(-5px); }
.capability-card.open .graphic-orbit { transform: rotate(35deg) scale(1.08); transform-origin: center; }
.capability-card.open .graphic-pulse { transform: scale(1.05); transform-origin: center; }
.capability-card.open .graphic-soft { opacity: .24; }
.graphic-wave { stroke-dasharray: 4 4; }
.graphic-trend { stroke-width: 2.2 !important; }
.card-content { position: relative; z-index: 1; }
.capability-card .kicker { color: #777f81; }
.capability-card h3 { max-width: 580px; margin: 12px 0 14px; font-size: clamp(30px, 3vw, 50px); font-weight: 560; letter-spacing: -.045em; line-height: 1.02; }
.capability-card p { max-width: 560px; margin: 0; color: #606769; font-size: 14px; line-height: 1.65; }
.capability-card.open p, .capability-large p { color: #aeb4b6; }
.capability-card ul { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 22px 0 0; padding: 0; }
.capability-card li { padding: 6px 9px; border: 1px solid currentColor; border-radius: 999px; color: #767e80; font-size: 9px; }
.card-explore { position: relative; z-index: 1; display: flex; justify-content: space-between; width: 100%; margin-top: auto; padding: 18px 0 0; border: 0; border-top: 1px solid currentColor; color: inherit; background: transparent; font-size: 11px; text-align: left; cursor: pointer; opacity: .75; }
.card-prompt { max-height: 0; overflow: hidden; opacity: 0; transition: max-height .35s ease, opacity .35s ease, margin .35s ease; }
.capability-card.open .card-prompt { max-height: 80px; margin-top: 18px; opacity: 1; }
.card-prompt a { display: flex; justify-content: space-between; padding: 14px; border-radius: 9px; color: var(--ink); background: var(--card-accent); font-size: 11px; font-weight: 650; }

/* Work */
.work { position: relative; overflow: hidden; padding-top: 0; background: var(--ink); }
.portfolio-ticker { width: 100%; overflow: hidden; border-block: 1px solid var(--line); background: #0b0e0f; }
.portfolio-ticker-track { width: max-content; display: flex; align-items: center; gap: 34px; padding: 20px 0; color: #697376; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .16em; animation: portfolio-marquee 34s linear infinite; }
.portfolio-ticker-track span { white-space: nowrap; }
.portfolio-ticker-track i { color: var(--cyan); font-size: 8px; font-style: normal; }
@keyframes portfolio-marquee { to { transform: translateX(-50%); } }
.work .container { padding-top: 126px; }
.work-heading { align-items: end; }
.work-heading-note { justify-self: end; width: min(100%, 330px); display: grid; grid-template-columns: auto 1fr; align-items: end; gap: 18px; padding-bottom: 9px; border-bottom: 1px solid var(--line); }
.work-heading-note strong { color: var(--cyan); font-size: 54px; line-height: .8; font-weight: 520; letter-spacing: -.07em; }
.work-heading-note p { margin: 0; color: #7d8789; font-size: 11px; line-height: 1.55; }
.portfolio-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 12px; perspective: 1400px; }
.case-card { grid-column: span 6; min-width: 0; display: block; padding: 11px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--ink-2); transition: border-color .4s ease, background .4s ease; }
.case-card:hover { border-color: rgba(69,220,255,.42); background: #101516; }
.case-featured { grid-column: 1 / -1; }
.case-seven { grid-column: span 7; }
.case-five { grid-column: span 5; }
.case-four { grid-column: span 4; }
.case-brand { grid-column: 1 / -1; }
.case-media { --tilt-x: 0deg; --tilt-y: 0deg; --shine-x: 50%; --shine-y: 50%; position: relative; height: clamp(350px, 34vw, 520px); overflow: hidden; border-radius: 11px; background: #14191a; transform: rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateZ(0); transform-style: preserve-3d; transition: transform .16s ease-out, box-shadow .4s ease; }
.case-featured .case-media { height: clamp(520px, 57vw, 760px); }
.case-tall .case-media { height: clamp(470px, 46vw, 640px); }
.case-compact .case-media { height: clamp(310px, 28vw, 410px); }
.case-card:hover .case-media { box-shadow: 0 28px 70px rgba(0,0,0,.36); }
.case-media::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(4,6,7,.28), transparent 34%); }
.case-media > img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 50% 0; filter: saturate(.88) contrast(1.02); transform: scale(1.015); transform-origin: 50% 0; transition: transform 1s cubic-bezier(.18,.8,.2,1), filter .55s ease; }
.case-card:hover .case-media > img { filter: saturate(1.06) contrast(1.03); transform: scale(1.065); }
.case-featured .case-media > img { object-position: 50% 0; }
.case-browser { position: absolute; top: 14px; left: 14px; z-index: 4; display: flex; align-items: center; gap: 12px; max-width: calc(100% - 88px); padding: 8px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: rgba(255,255,255,.77); background: rgba(7,9,10,.68); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font-family: var(--mono); font-size: 8px; letter-spacing: .05em; }
.case-browser > span { display: flex; gap: 4px; }
.case-browser i { width: 4px; height: 4px; display: block; border-radius: 50%; background: rgba(255,255,255,.5); }
.case-browser i:first-child { background: var(--cyan); }
.case-browser em { overflow: hidden; font-style: normal; text-overflow: ellipsis; white-space: nowrap; }
.case-index { position: absolute; left: 18px; bottom: 17px; z-index: 4; color: rgba(255,255,255,.75); font-family: var(--mono); font-size: 8px; letter-spacing: .11em; }
.case-arrow { position: absolute; top: 14px; right: 14px; z-index: 5; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; color: var(--ink); background: rgba(255,255,255,.94); transition: transform .45s cubic-bezier(.2,.8,.2,1), background .3s ease; }
.case-card:hover .case-arrow { transform: rotate(45deg) scale(1.06); background: var(--cyan); }
.case-shine { position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0; background: radial-gradient(circle at var(--shine-x) var(--shine-y), rgba(255,255,255,.22), transparent 27%); transition: opacity .35s ease; mix-blend-mode: soft-light; }
.case-card:hover .case-shine { opacity: 1; }
.case-copy { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(190px, .85fr); align-items: end; gap: 26px; min-height: 162px; padding: 30px 15px 20px; }
.case-copy h3 { margin: 9px 0 0; font-size: clamp(33px, 3.4vw, 60px); line-height: .96; letter-spacing: -.06em; font-weight: 540; }
.case-copy p { justify-self: end; max-width: 390px; margin: 0; color: #818a8d; font-size: 12px; line-height: 1.65; }
.case-copy p strong { display: block; margin-bottom: 3px; color: #dce1e2; font-size: 15px; font-weight: 560; }
.case-five .case-copy, .case-four .case-copy { grid-template-columns: 1fr; align-content: end; }
.case-five .case-copy p, .case-four .case-copy p { justify-self: start; }
.case-four .case-copy { min-height: 190px; }
.case-four .case-copy h3 { font-size: clamp(31px, 2.8vw, 48px); }
.case-brand .case-media { height: 300px; display: grid; place-items: center; background: radial-gradient(circle at 78% 30%, rgba(255,178,66,.2), transparent 31%), linear-gradient(135deg, #162019 0%, #263d25 48%, #0f1711 100%); }
.case-brand .case-media::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 32px 32px; }
.case-brand .case-media > img { position: relative; z-index: 2; width: min(340px, 56%); height: auto; object-fit: contain; filter: brightness(0) invert(1); transform: none; }
.case-brand:hover .case-media > img { transform: scale(1.035); filter: brightness(0) invert(1); }
.case-brand-signal { position: absolute; inset: auto 18px 18px; z-index: 4; display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.56); font-family: var(--mono); font-size: 8px; text-transform: uppercase; letter-spacing: .13em; }
.case-brand-signal i { height: 1px; flex: 1; background: rgba(255,255,255,.18); }
.portfolio-close { display: flex; justify-content: space-between; align-items: center; margin-top: 70px; padding-top: 30px; border-top: 1px solid var(--line); }
.portfolio-close p { margin: 0; color: #80898c; font-size: clamp(24px, 3vw, 42px); letter-spacing: -.04em; }

/* AI */
.ai-spotlight { background: var(--cyan); color: var(--ink); }
.ai-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 10vw; align-items: center; }
.ai-copy .kicker { color: #16687b; }
.ai-copy h2 { margin: 18px 0 28px; font-size: clamp(50px, 6.5vw, 102px); line-height: .93; letter-spacing: -.07em; font-weight: 550; }
.ai-copy > p { max-width: 600px; margin: 0; color: #164651; font-size: 16px; line-height: 1.7; }
.ai-principles { display: grid; margin: 46px 0; border-top: 1px solid rgba(7,9,10,.18); }
.ai-principles div { display: grid; grid-template-columns: 44px 1fr; gap: 10px; padding: 15px 0; border-bottom: 1px solid rgba(7,9,10,.18); }
.ai-principles span { font-family: var(--mono); font-size: 10px; }
.ai-principles p { margin: 0; color: #2b5862; font-size: 12px; }
.ai-principles strong { display: block; margin-bottom: 4px; color: var(--ink); font-weight: 650; }
.ai-console { overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 22px; color: var(--white); background: #0b0e0f; box-shadow: 0 48px 110px rgba(3,67,81,.3); }
.console-bar { height: 52px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 18px; border-bottom: 1px solid var(--line); color: #6f797c; font-family: var(--mono); font-size: 9px; }
.console-bar > div { display: flex; gap: 5px; }
.console-bar i { width: 7px; height: 7px; border-radius: 50%; background: #394043; }
.console-bar span:last-child { justify-self: end; color: #587d67; }
.console-thread { display: grid; gap: 28px; padding: 32px; }
.message { max-width: 83%; }
.message > span { display: block; margin-bottom: 8px; color: #6f797c; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.message p { margin: 0; font-size: 14px; line-height: 1.65; }
.user-message { justify-self: end; padding: 18px; border: 1px solid var(--line); border-radius: 14px 14px 3px 14px; background: #151a1c; }
.ai-message { max-width: 93%; }
.ai-message > span b { color: var(--cyan); }
.ai-message > p { color: #aeb6b8; }
.ai-message ul { list-style: none; margin: 20px 0; padding: 0; border-block: 1px solid var(--line); }
.ai-message li { display: flex; gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--line); color: #dce0e1; font-size: 12px; }
.ai-message li:last-child { border: 0; }
.ai-message li i { color: var(--cyan); font-family: var(--mono); font-size: 9px; font-style: normal; }
.console-next { display: flex; justify-content: space-between; align-items: center; padding: 14px; border-radius: 9px; color: var(--ink); background: var(--cyan); font-size: 10px; }
.console-next strong { font-size: 11px; }
.console-input { margin: 0 14px 14px; padding: 15px 16px; display: flex; justify-content: space-between; border: 1px solid var(--line); border-radius: 11px; color: #4f595c; font-size: 11px; }
.console-input b { display: grid; place-items: center; width: 24px; height: 24px; margin: -6px; border-radius: 50%; color: var(--ink); background: var(--cyan); }

/* Media */
.media-section { position: relative; min-height: 800px; display: flex; align-items: flex-end; overflow: hidden; }
.media-image { position: absolute; inset: 0; background: url("https://www.einstein.co.zm/wp-content/uploads/2022/02/bg-slider3-new-liveu.jpg") center / cover no-repeat; transform: scale(1.02); }
.media-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,8,9,.95), rgba(5,8,9,.56) 55%, rgba(5,8,9,.1)), linear-gradient(to top, rgba(5,8,9,.75), transparent 55%); }
.media-content { position: relative; z-index: 2; padding-bottom: 90px; }
.media-content h2 { margin: 18px 0 24px; font-size: clamp(64px, 9vw, 140px); line-height: .83; letter-spacing: -.08em; font-weight: 520; }
.media-content p { max-width: 580px; color: #c3c9ca; font-size: 16px; line-height: 1.7; }
.media-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 28px 0 38px; }
.media-tags span { padding: 7px 11px; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; color: #ced2d3; font-size: 9px; }

/* Process */
.process { background: var(--paper); color: var(--ink); }
.process .kicker, .process .section-heading > p { color: #666e70; }
.process-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-dark); }
.process-list li { display: grid; grid-template-columns: 100px 1fr 1fr; align-items: center; min-height: 126px; border-bottom: 1px solid var(--line-dark); transition: padding .3s ease, color .3s ease; }
.process-list > li > span { font-family: var(--mono); font-size: 10px; }
.process-list li div { grid-column: 2 / -1; display: grid; grid-template-columns: 1fr 1fr; align-items: center; }
.process-list h3 { margin: 0; font-size: clamp(38px, 4vw, 62px); font-weight: 530; letter-spacing: -.05em; }
.process-list p { max-width: 400px; margin: 0; color: #676e70; font-size: 13px; line-height: 1.6; }

/* Credibility */
.credibility { padding: 140px 0 60px; background: #0b0e0f; }
.credibility-inner { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; }
.credibility-title h2 { margin: 16px 0 0; font-size: clamp(48px, 5.5vw, 84px); line-height: .96; letter-spacing: -.06em; font-weight: 540; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat { display: flex; min-height: 270px; flex-direction: column; justify-content: space-between; padding: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--ink-3); }
.stat strong { font-size: clamp(48px, 5vw, 76px); line-height: 1; letter-spacing: -.06em; font-weight: 530; }
.stat strong span { color: var(--cyan); }
.stat p { margin: 0; color: #7e888b; font-size: 11px; line-height: 1.55; }
.stack-line { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 14px; margin-top: 50px; padding: 28px 0; border-block: 1px solid var(--line); color: #5f686b; font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .06em; }
.stack-line span:not(:last-child)::after { content: "/"; margin-left: 3vw; color: #252b2d; }

/* CTA + footer */
.final-cta { position: relative; min-height: 780px; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 50% 50%, rgba(69,220,255,.12), transparent 42%), var(--ink); }
.final-inner { position: relative; z-index: 2; text-align: center; }
.final-inner h2 { margin: 24px 0 48px; font-size: clamp(78px, 12vw, 180px); line-height: .78; letter-spacing: -.085em; font-weight: 520; }
.final-prompt { width: min(840px, 100%); display: grid; grid-template-columns: 1fr auto; align-items: end; margin: auto; padding: 12px 12px 12px 24px; border: 1px solid rgba(255,255,255,.2); border-radius: 18px; background: rgba(16,21,23,.86); text-align: left; }
.final-prompt textarea { width: 100%; resize: none; padding: 16px 0 5px; border: 0; outline: 0; color: var(--white); background: transparent; font-size: 22px; line-height: 1.35; }
.final-prompt textarea::placeholder { color: #697275; }
.final-prompt button { width: 170px; height: 54px; padding: 0 18px; display: flex; justify-content: space-between; align-items: center; border: 0; border-radius: 999px; color: var(--ink); background: var(--cyan); font-size: 12px; font-weight: 700; cursor: pointer; }
.final-notice { width: min(840px, 100%); margin: 12px auto 0; text-align: left; }
.final-inner > p { margin: 28px 0 0; color: #5f686b; font-size: 11px; }
.final-inner > p a { color: #acb3b5; }
.site-footer { padding: 70px 0 26px; border-top: 1px solid var(--line); background: #050607; }
.footer-top { display: grid; grid-template-columns: 1.15fr .85fr .6fr .8fr; gap: 60px; padding-bottom: 70px; }
.footer-brand img { width: min(310px, 100%); height: auto; }
.footer-top > p { margin: 0; color: #b3b9bb; font-size: 20px; line-height: 1.45; }
.footer-links { display: grid; align-content: start; gap: 10px; color: #8c9598; font-size: 11px; }
.footer-links a:hover { color: var(--cyan); }
.footer-top address { color: #70797c; font-size: 11px; line-height: 1.65; font-style: normal; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 20px; border-top: 1px solid var(--line); color: #4e5759; font-family: var(--mono); font-size: 9px; text-transform: uppercase; }

/* Motion */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1); }
.reveal.in-view { opacity: 1; transform: none; }
@keyframes pulse { 0%,100% { opacity: .55; transform: scale(.9); } 50% { opacity: 1; transform: scale(1.2); } }
@keyframes drift { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-40px,25px); } }
@keyframes rotate { to { transform: rotate(360deg); } }
@keyframes scan { 0%,100% { transform: translateX(-35px); } 50% { transform: translateX(88px); } }
@keyframes solutionIn { from { opacity: 0; transform: translateY(16px) scale(.985); } to { opacity: 1; transform: none; } }
@keyframes messageIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes typingBounce { 0%,60%,100% { opacity: .35; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-3px); } }

@media (max-width: 1100px) {
  .desktop-nav { gap: 20px; font-size: 14px; }
  .section { padding: 110px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 30px; }
  .section-heading > p { max-width: 600px; }
  .visual-story-intro { grid-template-columns: 1fr; gap: 28px; }
  .visual-story-intro > p { max-width: 680px; }
  .capability-card, .capability-card:nth-child(3), .capability-card:nth-child(4), .capability-large { grid-column: span 6; }
  .capability-wide { grid-column: 1 / -1; }
  .capability-card { min-height: 470px; }
  .ai-layout { grid-template-columns: 1fr; gap: 70px; }
  .ai-copy { max-width: 850px; }
  .ai-console { width: min(760px, 100%); }
  .credibility-inner { grid-template-columns: 1fr; gap: 60px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 800px) {
  .container { width: min(100% - 36px, 680px); }
  .site-header { height: 68px; padding: 0 18px; grid-template-columns: 1fr auto; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { position: relative; z-index: 3; display: grid; gap: 5px; width: 44px; height: 44px; place-content: center; border: 1px solid var(--line); border-radius: 50%; background: rgba(7,9,10,.7); }
  .menu-toggle span { width: 15px; height: 1px; background: var(--white); transition: transform .25s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .mobile-menu { position: fixed; inset: 0; z-index: 2; display: flex; visibility: hidden; opacity: 0; flex-direction: column; justify-content: center; padding: 24px; background: rgba(7,9,10,.98); transition: opacity .25s, visibility .25s; }
  .mobile-menu.open { visibility: visible; opacity: 1; }
  .mobile-menu a { padding: 12px 0; font-size: 32px; letter-spacing: -.04em; }
  .hero-inner { padding-top: 118px; }
  .hero-video-stage video { opacity: .5; object-position: 53% center; }
  .hero-video-shade { background: linear-gradient(180deg, rgba(3,8,11,.72) 0%, rgba(3,8,11,.52) 35%, rgba(3,8,11,.86) 100%); }
  .hero-video-toggle { right: 18px; top: 82px; min-height: 44px; }
  .hero-brand { width: min(590px, 88vw); margin-top: 18px; }
  .hero h1 { margin-top: 14px; }
  .hero-copy { margin-bottom: 30px; }
  .prompt-builder { padding: 16px; }
  .prompt-builder textarea { min-height: 108px; font-size: clamp(23px, 6vw, 31px); }
  .prompt-footer { align-items: stretch; flex-direction: column; }
  .ask-button { width: 100%; }
  .prompt-chips button, .quick-replies button { min-height: 44px; }
  .conversation-panel { padding: 18px; }
  .conversation-message.user { width: 88%; }
  .quick-replies { margin-left: 56px; }
  .solution-heading, .solution-actions { flex-direction: column; }
  .solution-body { grid-template-columns: 1fr; gap: 30px; }
  .brief-insights { grid-template-columns: 1fr; }
  .lead-capture-intro { grid-template-columns: 1fr; gap: 10px; }
  .lead-capture-intro .kicker { grid-column: auto; }
  .lead-fields { grid-template-columns: 1fr; }
  .lead-submit-row { align-items: stretch; flex-direction: column; }
  .lead-submit { width: 100%; }
  .hero-caption { display: none; }
  .trusted-inner { grid-template-columns: 1fr; gap: 24px; }
  .logo-row { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .client-logo { height: 80px; }
  .visual-story { padding-bottom: 88px; }
  .archive-ribbon-track { padding: 18px 0; }
  .archive-ribbon-set { gap: 18px; padding-right: 18px; }
  .visual-story-intro { padding: 78px 0 42px; }
  .story-mosaic { grid-template-columns: 1fr; grid-auto-rows: auto; }
  .story-broadcast, .story-art, .story-signal, .story-publishing, .story-property { grid-column: 1; grid-row: auto; }
  .story-broadcast, .story-property { height: min(76vw, 520px); }
  .story-art, .story-publishing { height: min(94vw, 500px); }
  .story-signal { min-height: 210px; }
  .section { padding: 88px 0; }
  .section-heading { margin-bottom: 48px; }
  .capability-card, .capability-card:nth-child(3), .capability-card:nth-child(4), .capability-large, .capability-wide { grid-column: 1 / -1; min-height: 430px; }
  .capability-wide { display: flex; }
  .capability-wide .capability-graphic { width: 100%; height: 122px; flex-basis: 122px; margin: -4px 0 24px; border-right: 0; border-bottom: 1px solid rgba(7,9,10,.14); }
  .capability-wide .capability-graphic svg { transform: none; }
  .capability-wide.open .capability-graphic { border-bottom-color: rgba(255,255,255,.13); }
  .card-explore, .card-prompt a { min-height: 48px; align-items: center; }
  .capability-graphic { height: 122px; flex-basis: 122px; margin-bottom: 24px; }
  .work .container { padding-top: 88px; }
  .work-heading-note { justify-self: start; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .case-card, .case-featured, .case-seven, .case-five, .case-four, .case-brand { grid-column: 1; }
  .case-media, .case-featured .case-media, .case-tall .case-media, .case-compact .case-media { height: min(78vw, 520px); }
  .case-copy, .case-five .case-copy, .case-four .case-copy { grid-template-columns: 1fr; min-height: 0; padding: 24px 10px 16px; }
  .case-copy p { justify-self: start; }
  .case-brand .case-media { height: 260px; }
  .portfolio-close { align-items: flex-start; flex-direction: column; gap: 28px; }
  .media-section { min-height: 680px; }
  .media-overlay { background: linear-gradient(to top, rgba(5,8,9,.96), rgba(5,8,9,.52) 75%, rgba(5,8,9,.2)); }
  .process-list li { grid-template-columns: 48px 1fr; padding: 24px 0; }
  .process-list li div { grid-column: 2; grid-template-columns: 1fr; gap: 10px; }
  .stats { grid-template-columns: 1fr; }
  .stat { min-height: 190px; }
  .stack-line { overflow-x: auto; justify-content: flex-start; }
  .stack-line span { white-space: nowrap; }
  .stack-line span:not(:last-child)::after { margin-left: 14px; }
  .final-cta { min-height: 680px; }
  .final-prompt { grid-template-columns: 1fr; padding: 16px; }
  .final-prompt button { width: 100%; margin-top: 14px; }
  .final-cta .final-inner > p:last-child a { display: inline-flex; min-height: 44px; align-items: center; }
  .footer-top { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 67px; }
  .hero-brand { width: min(100%, 430px); }
  .eyebrow { max-width: 290px; justify-content: center; line-height: 1.5; }
  .prompt-hint { font-size: 11px; }
  .conversation-panel { padding: 16px; }
  .conversation-message, .conversation-message.user { width: 100%; grid-template-columns: 1fr; gap: 5px; }
  .conversation-message.user .conversation-speaker, .conversation-message.user .conversation-message-body { grid-column: 1; grid-row: auto; text-align: left; }
  .conversation-message.user .conversation-message-body { border-radius: 5px 15px 15px 15px; }
  .conversation-speaker { padding: 0; }
  .quick-replies { margin-left: 0; }
  .conversation-reply { grid-template-columns: 1fr; padding: 11px; }
  .conversation-reply button { width: 100%; }
  .solution-output { padding: 20px; }
  .recommendation-list { grid-template-columns: 1fr; }
  .lead-thanks { align-items: flex-start; }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .client-logo { height: 86px; }
  .visual-story-intro h2 { font-size: 58px; }
  .story-frame figcaption { inset: auto 16px 16px; align-items: flex-start; flex-direction: column; gap: 5px; }
  .story-frame figcaption strong { text-align: left; }
  .section-heading h2 { font-size: 44px; }
  .capability-card { padding: 20px; }
  .capability-card h3 { font-size: 36px; }
  .portfolio-ticker-track { gap: 24px; padding: 16px 0; }
  .work-heading-note { width: 100%; }
  .case-media, .case-featured .case-media, .case-tall .case-media, .case-compact .case-media { height: min(82vw, 390px); }
  .case-copy h3, .case-four .case-copy h3 { font-size: 36px; }
  .case-copy p { font-size: 11px; }
  .case-browser { max-width: calc(100% - 78px); }
  .case-arrow { width: 38px; height: 38px; }
  .case-brand .case-media { height: 220px; }
  .ai-console { border-radius: 14px; }
  .console-thread { padding: 22px 18px; }
  .message, .ai-message { max-width: 100%; }
  .console-next { align-items: flex-start; flex-direction: column; gap: 6px; }
  .final-inner h2 { font-size: 72px; }
  .footer-bottom { flex-direction: column; gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .portfolio-ticker-track { animation: none; }
  .archive-ribbon { overflow-x: auto; scrollbar-width: none; }
  .archive-ribbon::-webkit-scrollbar { display: none; }
  .archive-ribbon-track { animation: none; }
  .archive-ribbon-set:last-child { display: none; }
  .case-media { transform: none !important; }
  .hero-video-stage { display: none; }
  .hero-video-toggle { display: none; }
}