:root {
  --ink: #071723;
  --ink-soft: #102836;
  --paper: #f4f7f6;
  --white: #fff;
  --blue: #48a7ff;
  --lime: #a7ff3f;
  --muted: #586b77;
  --line: #ced8dc;
  --shell: min(1120px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font: 16px/1.6 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; z-index: 20; top: 10px; left: 10px; padding: 8px 12px; color: var(--ink); background: var(--lime); font-weight: 800; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; z-index: 5; inset: 0 0 auto; color: var(--white); transition: background .25s ease, box-shadow .25s ease; }
.site-header.scrolled { background: rgba(7,23,35,.94); box-shadow: 0 10px 35px rgba(0,0,0,.18); backdrop-filter: blur(14px); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-bottom: 1px solid rgba(255,255,255,.14); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: inherit; font-size: 14px; text-decoration: none; text-transform: uppercase; }
.brand strong { letter-spacing: .07em; }
.brand-mark { width: 30px; height: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; align-items: end; border-bottom: 3px solid var(--blue); }
.brand-mark i { display: block; height: 9px; background: var(--lime); }
.brand-mark i:nth-child(2) { height: 16px; }
.brand-mark i:nth-child(3) { height: 23px; }
nav { display: flex; align-items: center; gap: 27px; }
nav a { color: rgba(255,255,255,.78); font-size: 13px; font-weight: 700; text-decoration: none; }
.header-cta { padding: 10px 13px; color: var(--ink); background: var(--lime); }

.hero { position: relative; min-height: 720px; display: grid; color: var(--white); background: var(--ink); overflow: hidden; }
.hero::before { content: ""; position: absolute; width: 600px; height: 600px; left: -360px; top: 120px; border: 1px solid rgba(72,167,255,.25); border-radius: 50%; box-shadow: 0 0 0 90px rgba(72,167,255,.025), 0 0 0 180px rgba(72,167,255,.018); }
.hero-bg-grid { position: absolute; inset: 0; opacity: .08; background-image: linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(90deg, #000, transparent 70%); }
.hero-grid { position: relative; z-index: 1; padding-top: 126px; padding-bottom: 66px; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 65px; }
.eyebrow { margin: 0 0 18px; color: var(--blue); font-size: 12px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow.dark { color: #1679c9; }
.hero h1 { max-width: 600px; margin: 0; font-size: clamp(55px, 6.7vw, 88px); line-height: .94; letter-spacing: -.055em; }
.hero h1 em { color: var(--lime); font-family: Georgia, serif; font-weight: 400; }
.hero-copy > p:not(.eyebrow) { max-width: 570px; margin: 27px 0 0; color: rgba(255,255,255,.72); font-size: 18px; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 25px; flex-wrap: wrap; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; padding: 13px 17px; border: 0; color: var(--ink); background: var(--lime); box-shadow: 6px 6px 0 rgba(72,167,255,.55); font-size: 13px; font-weight: 850; text-decoration: none; cursor: pointer; transition: transform .2s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.plain-link { font-size: 13px; font-weight: 750; text-underline-offset: 4px; }
.trust-list { margin: 31px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; list-style: none; color: rgba(255,255,255,.6); font-size: 12px; }
.trust-list li::before { content: "✓"; margin-right: 6px; color: var(--lime); font-weight: 900; }
.hero-system { position: relative; min-width: 0; padding: 17px 15px 28px 0; }
.hero-system::before { content: ""; position: absolute; inset: 0 0 0 17%; border-top: 1px solid rgba(72,167,255,.75); border-right: 1px solid rgba(72,167,255,.75); }
.system-window { position: relative; z-index: 1; overflow: hidden; color: var(--ink); background: #ecf3f5; border: 1px solid rgba(255,255,255,.35); box-shadow: 0 28px 80px rgba(0,0,0,.42); }
.system-bar { min-height: 41px; padding: 0 14px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: #9cb0bd; background: #0d2534; font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.window-dots { display: flex; gap: 5px; }
.window-dots i { width: 6px; height: 6px; border-radius: 50%; background: #54707e; }
.system-bar > b { justify-self: end; color: var(--lime); font-size: 8px; letter-spacing: .1em; }
.system-bar > b i { width: 6px; height: 6px; display: inline-block; margin-right: 5px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 4px rgba(167,255,63,.1); animation: system-pulse 1.8s ease-in-out infinite; }
.system-body { min-height: 360px; display: grid; grid-template-columns: .86fr 1.14fr; }
.audit-panel { padding: 25px 22px; border-right: 1px solid #c8d7dc; }
.system-label { margin: 0 0 25px; color: #66808d; font-size: 9px; font-weight: 900; letter-spacing: .14em; }
.score-block { display: flex; align-items: center; gap: 17px; }
.score-ring { position: relative; width: 77px; height: 77px; flex: 0 0 auto; display: grid; place-content: center; border: 7px solid #d4e2e6; border-top-color: #1978c9; border-right-color: var(--lime); border-radius: 50%; box-shadow: inset 0 0 0 2px var(--white); }
.score-ring strong { font-size: 22px; line-height: 1; }
.score-ring small { color: #6b808a; font-size: 8px; text-align: center; }
.score-block > div:last-child span { display: block; color: #1978c9; font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.score-block > div:last-child b { max-width: 115px; display: block; margin-top: 5px; font-size: 14px; line-height: 1.25; }
.signal-list { margin-top: 29px; border-top: 1px solid #c8d7dc; }
.signal-list > div { padding: 10px 0; display: flex; align-items: center; justify-content: space-between; gap: 10px; border-bottom: 1px solid #c8d7dc; font-size: 9px; }
.signal-list span { color: #47616e; }
.signal-list b { color: #1978c9; font-size: 8px; letter-spacing: .07em; }
.signal { width: 6px; height: 6px; display: inline-block; margin-right: 6px; border-radius: 50%; }
.signal.good { background: #58b944; }
.signal.warn { background: #f0a528; }
.preview-panel { position: relative; min-width: 0; padding: 18px; background: #dce8eb; overflow: hidden; }
.preview-toolbar { height: 29px; display: flex; align-items: center; gap: 14px; color: #718692; font-size: 7px; font-weight: 900; letter-spacing: .08em; }
.preview-toolbar span.active { color: #1978c9; }
.preview-toolbar i { width: 47px; height: 4px; margin-left: auto; background: linear-gradient(90deg, #aebfc5 0 45%, transparent 45% 55%, #aebfc5 55%); }
.site-preview { position: relative; min-height: 267px; padding: 14px 17px; color: var(--white); background: #0a1d29; overflow: hidden; box-shadow: 0 12px 30px rgba(13,37,52,.22); }
.site-preview::before { content: ""; position: absolute; right: -30px; bottom: -35px; width: 160px; height: 160px; border: 30px solid rgba(72,167,255,.12); border-radius: 50%; }
.preview-nav { position: relative; z-index: 1; padding-bottom: 11px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.14); }
.preview-nav b { color: var(--lime); font-size: 8px; letter-spacing: .12em; }
.preview-nav span { color: rgba(255,255,255,.5); font-size: 6px; }
.preview-copy { position: relative; z-index: 1; padding-top: 32px; }
.preview-copy small { display: block; margin-bottom: 10px; color: var(--blue); font-size: 6px; font-weight: 900; letter-spacing: .14em; }
.preview-copy strong { display: block; font-size: 25px; line-height: 1.02; letter-spacing: -.04em; }
.preview-copy > span { display: inline-block; margin-top: 19px; padding: 8px 10px; color: var(--ink); background: var(--lime); font-size: 6px; font-weight: 950; letter-spacing: .06em; }
.preview-proof { position: absolute; z-index: 1; right: 16px; bottom: 15px; display: grid; text-align: right; }
.preview-proof b { color: var(--lime); font-size: 8px; }
.preview-proof span { color: rgba(255,255,255,.52); font-size: 6px; }
.scan-line { position: absolute; z-index: 2; inset: 47px 18px auto; height: 1px; background: linear-gradient(90deg, transparent, var(--lime), transparent); box-shadow: 0 0 12px var(--lime); opacity: .75; animation: scan-site 4s ease-in-out infinite; }
.system-footer { min-height: 43px; padding: 0 15px; display: flex; align-items: center; gap: 18px; color: #607985; border-top: 1px solid #c8d7dc; background: #f6fafb; font-size: 7px; font-weight: 750; }
.system-footer span i { width: 5px; height: 5px; display: inline-block; margin-right: 5px; border-radius: 50%; background: #58b944; }
.system-footer b { margin-left: auto; color: #1978c9; font-size: 7px; letter-spacing: .09em; }
.mobile-preview { position: absolute; z-index: 3; right: -22px; bottom: -3px; width: 116px; min-height: 220px; padding: 22px 10px 11px; color: var(--white); background: #081924; border: 5px solid #e8f0f2; border-radius: 17px; box-shadow: 0 20px 45px rgba(0,0,0,.38); transform: rotate(2deg); }
.mobile-speaker { position: absolute; top: 7px; left: 42px; width: 27px; height: 3px; border-radius: 3px; background: #49606d; }
.mobile-site-head { padding-bottom: 8px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.13); }
.mobile-site-head b { color: var(--lime); font-size: 10px; }
.mobile-site-head i { width: 15px; height: 6px; display: block; border-top: 1px solid rgba(255,255,255,.7); border-bottom: 1px solid rgba(255,255,255,.7); }
.mobile-preview > small { display: block; margin-top: 30px; color: var(--blue); font-size: 5px; font-weight: 900; letter-spacing: .1em; }
.mobile-preview > strong { display: block; margin-top: 8px; font-size: 14px; line-height: 1.05; }
.mobile-preview > span { display: inline-block; margin-top: 16px; padding: 7px; color: var(--ink); background: var(--lime); font-size: 5px; font-weight: 950; }
@keyframes system-pulse { 50% { opacity: .45; transform: scale(.82); } }
@keyframes scan-site { 0%, 100% { transform: translateY(0); opacity: .2; } 50% { transform: translateY(238px); opacity: .9; } }

.section { padding: 100px 0; }
.section-heading { max-width: 720px; }
h2 { margin: 0; font-size: clamp(39px, 4.6vw, 59px); line-height: 1.05; letter-spacing: -.045em; text-wrap: balance; }
.section-heading > p:last-child { max-width: 600px; margin: 20px 0 0; color: var(--muted); font-size: 17px; }

.problem-grid { margin-top: 54px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.problem-grid article { min-height: 280px; padding: 29px 29px 28px 0; }
.problem-grid article + article { padding-left: 29px; border-left: 1px solid var(--line); }
.problem-grid article > span { color: #1679c9; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.problem-grid h3 { max-width: 280px; margin: 39px 0 12px; font-size: 23px; line-height: 1.15; letter-spacing: -.025em; }
.problem-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.problem-grid small { display: block; margin-top: 27px; padding-top: 11px; color: #294d62; border-top: 3px solid var(--lime); font-size: 11px; font-weight: 750; }

.comparison { margin-top: 86px; min-height: 450px; padding: 58px; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 65px; color: var(--white); background: #1978c9; box-shadow: 14px 14px 0 #dce6e8; overflow: hidden; }
.comparison-copy h3 { margin: 0 0 17px; font-size: 38px; line-height: 1.05; letter-spacing: -.04em; }
.comparison-copy > p:not(.eyebrow) { margin: 0 0 27px; color: rgba(255,255,255,.78); font-size: 15px; }
.light-button { min-height: 48px; display: inline-flex; align-items: center; gap: 28px; padding: 12px 16px; color: var(--ink); background: var(--white); box-shadow: 5px 5px 0 var(--lime); font-size: 13px; font-weight: 850; text-decoration: none; transition: transform .2s ease; }
.light-button:hover, .light-button:focus-visible { transform: translateY(-2px); }
.browser-mock { color: var(--ink); background: var(--white); box-shadow: 0 30px 65px rgba(0,0,0,.24); transform: rotate(1deg); }
.browser-bar { height: 39px; padding: 0 12px; display: flex; align-items: center; gap: 6px; background: #dfe7e9; }
.browser-bar i { width: 8px; height: 8px; border-radius: 50%; background: #8999a0; }
.browser-bar span { margin-left: 7px; color: #687b85; font-size: 9px; }
.mock-grid { min-height: 295px; display: grid; grid-template-columns: 1fr 1.12fr; }
.mock-before, .mock-after { padding: 31px 25px; }
.mock-before { background: #e9eeee; }
.mock-before small, .mock-after small { display: block; margin-bottom: 25px; color: #738791; font-size: 9px; font-weight: 900; letter-spacing: .12em; }
.mock-before b { width: 100%; height: 12px; display: block; margin-top: 13px; background: #c8d2d6; }
.mock-before b:first-of-type { width: 62%; height: 22px; }
.mock-before b:nth-of-type(3) { width: 80%; }
.mock-before > span { width: 92px; height: 28px; display: block; margin-top: 27px; border: 1px solid #b3c1c6; }
.mock-after { position: relative; color: var(--white); background: var(--ink); overflow: hidden; }
.mock-after::after { content: ""; position: absolute; right: -55px; bottom: -65px; width: 155px; height: 155px; border: 25px solid rgba(72,167,255,.14); border-radius: 50%; }
.mock-after small { color: var(--lime); }
.mock-after strong { position: relative; z-index: 1; display: block; margin-bottom: 24px; font-size: 25px; line-height: 1.08; letter-spacing: -.035em; }
.mock-button { position: relative; z-index: 1; display: inline-block; padding: 9px 11px; color: var(--ink); background: var(--lime); font-size: 8px; font-weight: 950; }
.mock-after p { position: relative; z-index: 1; margin: 33px 0 0; color: rgba(255,255,255,.65); font-size: 8px; }
.mock-after p span { color: var(--lime); letter-spacing: 2px; }

.service-grid { margin-top: 55px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.service-grid article { padding: 30px 30px 34px 0; }
.service-grid article + article { padding-left: 30px; border-left: 1px solid var(--line); }
.service-grid span { color: #1679c9; font-size: 11px; font-weight: 900; }
.service-grid h3 { margin: 34px 0 12px; font-size: 24px; line-height: 1.15; }
.service-grid p { margin: 0; color: var(--muted); font-size: 14px; }

.included { position: relative; background: #e3ecef; overflow: hidden; }
.included::before { content: ""; position: absolute; inset: 0; opacity: .3; background-image: linear-gradient(rgba(22,121,201,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(22,121,201,.12) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(90deg, transparent, #000 40%, #000); }
.included-grid { position: relative; display: grid; grid-template-columns: .78fr 1.22fr; align-items: start; gap: 88px; }
.included-copy > p:not(.eyebrow) { max-width: 500px; margin: 22px 0 0; color: var(--muted); font-size: 17px; }
.build-standard { margin-top: 38px; padding: 23px 25px; color: var(--white); background: var(--ink); border-left: 5px solid var(--blue); box-shadow: 7px 7px 0 var(--lime); }
.build-standard span { display: block; margin-bottom: 13px; color: var(--blue); font-size: 9px; font-weight: 900; letter-spacing: .14em; }
.build-standard strong { display: block; font-size: 20px; line-height: 1.25; letter-spacing: -.02em; }
.deliverable-list { border-top: 2px solid var(--ink); }
.deliverable-list article { min-height: 135px; padding: 23px 0; display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: start; gap: 16px; border-bottom: 1px solid #b8c9cf; }
.deliverable-list article > span { padding-top: 4px; color: #1679c9; font-size: 10px; font-weight: 900; letter-spacing: .08em; }
.deliverable-list h3 { margin: 0 0 7px; font-size: 20px; line-height: 1.2; letter-spacing: -.02em; }
.deliverable-list p { max-width: 490px; margin: 0; color: var(--muted); font-size: 14px; }
.deliverable-list small { max-width: 150px; padding-top: 5px; color: #31586d; font-size: 9px; font-weight: 850; letter-spacing: .08em; text-align: right; text-transform: uppercase; }

.process { color: var(--white); background: var(--ink-soft); }
.process-grid { display: grid; grid-template-columns: .82fr 1.18fr; align-items: start; gap: 90px; }
.process h2 { max-width: 480px; }
.process ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.22); }
.process li { display: grid; grid-template-columns: 42px 1fr; gap: 13px; padding: 21px 0; border-bottom: 1px solid rgba(255,255,255,.22); }
.process li > span { color: var(--lime); font-size: 11px; font-weight: 900; }
.process strong { font-size: 17px; }
.process li p { margin: 5px 0 0; color: rgba(255,255,255,.63); font-size: 14px; }
.principles { margin-top: 82px; padding: 48px 52px; display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; background: #1978c9; box-shadow: 10px 10px 0 var(--lime); }
.principles > div:first-child > span { color: var(--lime); font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.principles h3 { margin: 15px 0 0; font-size: 35px; line-height: 1.08; letter-spacing: -.04em; }
.principles > div:last-child > p { margin: 0; color: rgba(255,255,255,.8); font-size: 15px; }
.principles ul { margin: 26px 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.22); list-style: none; }
.principles li { padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.22); font-size: 13px; font-weight: 750; }
.principles li span { display: inline-block; width: 37px; color: var(--lime); font-size: 9px; }

.fit { background: #edf2f2; }
.fit-grid { display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 90px; }
.fit-copy > p:last-child { max-width: 510px; margin: 22px 0 0; color: var(--muted); font-size: 17px; }
.industry-list { border-top: 2px solid var(--ink); }
.industry-list div { padding: 15px 0; display: flex; align-items: center; border-bottom: 1px solid var(--line); font-size: 16px; font-weight: 760; }
.industry-list span { width: 50px; color: #1679c9; font-size: 9px; font-weight: 900; letter-spacing: .08em; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; align-items: start; gap: 85px; }
.faq .section-heading h2 { font-size: clamp(38px, 4.1vw, 53px); }
.faq-list { border-top: 2px solid var(--ink); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 20px 42px 20px 0; cursor: pointer; list-style: none; font-size: 16px; font-weight: 780; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { position: absolute; right: 3px; color: #1679c9; font-size: 22px; font-weight: 400; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: -2px 0 21px; color: var(--muted); font-size: 14px; }

.contact { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: start; gap: 85px; }
.contact-copy > p:last-child { max-width: 540px; margin: 22px 0 0; color: var(--muted); font-size: 17px; }
form { padding: 34px; background: var(--paper); border-top: 5px solid var(--blue); box-shadow: 10px 10px 0 var(--ink); }
label { display: block; margin: 13px 0 5px; color: #294451; font-size: 12px; font-weight: 800; }
input { width: 100%; padding: 12px; color: var(--ink); background: var(--white); border: 1px solid #b9c8cd; border-radius: 0; outline: none; }
input:focus { border-color: #1679c9; box-shadow: 0 0 0 3px rgba(22,121,201,.14); }
form .button { width: 100%; margin-top: 23px; }
form small { display: block; margin-top: 14px; color: var(--muted); font-size: 10px; text-align: center; }
.form-status { margin: 14px 0 0; color: #155b8f; font-size: 12px; font-weight: 750; }
.form-status:not(:empty) { padding: 10px; background: #e3f2fc; border-left: 3px solid #1679c9; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-small { transition-delay: .08s; }
.reveal-delay { transition-delay: .16s; }

footer { color: rgba(255,255,255,.6); background: #030d14; }
.footer-inner { min-height: 95px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-inner .brand { color: var(--white); }
.footer-inner p { margin: 0; font-size: 11px; text-transform: uppercase; }

@media (max-width: 850px) {
  :root { --shell: min(700px, calc(100vw - 36px)); }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; padding-top: 130px; }
  .hero-copy { max-width: 650px; }
  .hero-system { width: calc(100% - 18px); }
  .comparison { grid-template-columns: 1fr; gap: 45px; }
  .included-grid, .process-grid, .fit-grid, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .included-copy { max-width: 680px; }
  .principles { grid-template-columns: 1fr; gap: 35px; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100vw - 28px); }
  .header-inner { min-height: 68px; }
  nav > a:not(.header-cta) { display: none; }
  .header-cta { padding: 8px 10px; }
  .hero-grid { padding-top: 112px; padding-bottom: 58px; }
  .hero h1 { font-size: 53px; }
  .hero-copy > p:not(.eyebrow) { font-size: 16px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .trust-list { display: grid; }
  .hero-system { width: calc(100% - 7px); padding: 9px 7px 24px 0; }
  .hero-system::before { inset: 0 0 0 12%; }
  .system-bar { grid-template-columns: 1fr auto; padding: 0 11px; }
  .system-bar > span { display: none; }
  .system-body { grid-template-columns: 1fr; }
  .audit-panel { padding: 18px 16px; border-right: 0; border-bottom: 1px solid #c8d7dc; }
  .system-label { margin-bottom: 14px; }
  .score-ring { width: 62px; height: 62px; border-width: 6px; }
  .score-ring strong { font-size: 18px; }
  .signal-list { margin-top: 17px; display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
  .preview-panel { padding: 14px; }
  .system-footer span:nth-child(2) { display: none; }
  .mobile-preview { right: -5px; bottom: -7px; width: 104px; min-height: 198px; }
  .scan-line { inset-inline: 14px; }
  .section { padding: 78px 0; }
  h2 { font-size: 39px; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-grid article, .problem-grid article + article { min-height: 0; padding: 26px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .problem-grid article:last-child { border-bottom: 0; }
  .problem-grid h3 { margin-top: 20px; }
  .comparison { margin-top: 62px; padding: 31px 20px 36px; gap: 35px; box-shadow: 8px 8px 0 #dce6e8; }
  .comparison-copy h3 { font-size: 34px; }
  .mock-before, .mock-after { padding: 24px 15px; }
  .mock-after strong { font-size: 20px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid article, .service-grid article + article { padding: 26px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .service-grid article:last-child { border-bottom: 0; }
  .service-grid h3 { margin-top: 18px; }
  .included-grid { gap: 46px; }
  .build-standard { box-shadow: 6px 6px 0 var(--lime); }
  .deliverable-list article { grid-template-columns: 34px minmax(0, 1fr); gap: 12px; }
  .deliverable-list article > small { grid-column: 2; max-width: none; padding-top: 0; text-align: left; }
  .principles { margin-top: 62px; padding: 30px 22px; box-shadow: 7px 7px 0 var(--lime); }
  .principles h3 { font-size: 31px; }
  form { padding: 25px 19px; box-shadow: 7px 7px 0 var(--ink); }
  .footer-inner { padding: 28px 0; align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}