/* Grizzly Tech Ltd — site styles
   Layout follows the Figma frames: desktop 1440px wide, 64px gutters; mobile 390px wide, 20px gutters. */

:root {
  --paper: #F2EFE8;
  --paper-2: #EAE6DD;
  --ink: #171B21;
  --ink-2: #2A3039;
  --muted: #5E636B;
  --faint: #8A8E95;
  --line: #DCD8CF;
  --blue: #2B59FF;
  --blue-ink: #1F47E0;
  --night: #131920;
  --night-line: #2A323C;
  --night-muted: #9AA1AA;
  --tint-grey: #E2E4E3;
  --tint-green: #DFE5DC;
  --tint-blue: #E5E9F8;

  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;

  --gutter: 64px;
  --maxw: 1440px;
  --sec-pad: 80px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 2px; }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; line-height: 1.5; }
.label { color: var(--muted); margin-bottom: 40px; }
.blue { color: var(--blue); }
.muted { color: var(--faint); }
.tags { color: var(--faint); font-size: 10px; margin-top: 16px; }
.arr { display: inline-block; margin-left: 22px; font-size: 1.05em; transition: transform .2s ease; }

h2 { font-size: 52px; line-height: 1.08; font-weight: 400; letter-spacing: -0.035em; }

/* Buttons & links */
.btn {
  display: inline-flex; align-items: center; justify-content: space-between;
  height: 52px; padding: 0 22px; border-radius: 2px; border: 0; cursor: pointer;
  font-size: 16px; font-weight: 500; letter-spacing: -0.01em; white-space: nowrap;
  transition: background-color .2s ease;
}
.btn:hover .arr { transform: translate(2px, -2px); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #000; }
.btn--blue { background: var(--blue); color: #fff; }
.btn--blue:hover { background: var(--blue-ink); }
.btn--lg { min-width: 185px; }
.link-quiet { font-size: 16px; font-weight: 500; }
.link-quiet:hover { color: var(--blue); }
.link-blue { display: inline-block; color: var(--blue); font-size: 14px; font-weight: 500; margin-top: 28px; }
.link-blue:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Brand lockup */
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark { width: 42px; height: 42px; color: var(--ink); flex: none; }
.brand__type { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-size: 21px; font-weight: 700; letter-spacing: -0.01em; }
.brand__ltd { font-family: var(--mono); font-size: 9px; letter-spacing: .3em; text-transform: uppercase; margin-top: 5px; color: var(--ink-2); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(242, 239, 232, .92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.nav__inner { display: flex; align-items: center; height: 104px; }
.nav__links { display: flex; gap: 34px; margin-left: auto; margin-right: 40px; font-size: 16px; }
.nav__links a { position: relative; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__cta { min-width: 150px; }
.nav__toggle { display: none; margin-left: auto; width: 44px; height: 44px; background: none; border: 0; cursor: pointer; padding: 12px 10px; }
.nav__toggle span { display: block; height: 1.5px; background: var(--ink); margin: 5px 0; transition: transform .2s ease, opacity .2s ease; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mobile-menu { padding: 8px 20px 24px; border-top: 1px solid var(--line); }
.mobile-menu a:not(.btn) { display: block; padding: 14px 0; font-size: 20px; border-bottom: 1px solid var(--line); }
.mobile-menu .btn { margin-top: 20px; width: 100%; }

/* Hero */
.hero { padding: 80px 0 64px; }
.hero__grid { display: grid; grid-template-columns: 1fr 641px; gap: 64px; align-items: start; }
.hero__copy { padding-top: 6px; }
.hero__eyebrow { display: none; color: var(--muted); margin-bottom: 24px; }
.hero__title { font-size: 80px; line-height: 1.05; font-weight: 400; letter-spacing: -0.04em; margin-top: 18px; }
.hero__lede { font-size: 18.5px; line-height: 1.5; color: var(--muted); max-width: 480px; margin-top: 36px; }
.hero__actions { display: flex; align-items: center; gap: 28px; margin-top: 40px; }
.hero__note { color: var(--muted); font-size: 10px; margin-top: 34px; }
.hero__visual { margin: 0; }
.hero__visual figcaption { font-size: 12px; color: var(--muted); margin-top: 14px; }

/* Grey panel around the hero UI */
.panel { background: var(--tint-grey); border: 1px solid #D5D8D7; padding: 0 22px; }
.panel__bar, .panel__foot { display: flex; justify-content: space-between; align-items: center; height: 60px; color: #6B7078; font-size: 10px; }
.panel__bar span:last-child { font-size: 16px; font-family: var(--sans); }
.panel__foot { height: 56px; }

/* App mockup (shared by hero + concept 01) */
.app { background: #fff; border: 1px solid #1d232b; border-radius: 6px; overflow: hidden; font-size: 11px; color: var(--ink); }
.app__chrome { display: grid; grid-template-columns: 60px 1fr 60px; align-items: center; height: 34px; background: #F3F3F1; border-bottom: 1px solid #E3E3E0; padding: 0 12px; }
.app__chrome .mono { font-size: 8.5px; text-transform: none; letter-spacing: .06em; color: #7B8087; text-align: center; }
.app__chrome .lock { text-align: right; color: #7B8087; font-size: 11px; }
.dots { display: flex; gap: 4px; }
.dots i { width: 5px; height: 5px; border-radius: 50%; background: #B8BABD; }
.app__body { display: grid; grid-template-columns: 116px 1fr; min-height: 380px; }
.app__side { background: var(--night); color: #C9CED4; padding: 18px 12px; display: flex; flex-direction: column; gap: 14px; font-size: 10px; }
.app__side b { color: #fff; font-size: 15px; font-weight: 400; letter-spacing: -.01em; margin-bottom: 8px; }
.app__side span { display: flex; align-items: center; gap: 9px; }
.app__side span.on { color: #fff; }
.app__side em { font-style: normal; font-size: 7px; color: #7E8790; margin-top: 4px; }
.ic { width: 10px; height: 10px; border: 1px solid currentColor; border-radius: 2px; flex: none; opacity: .9; }
.app__side .on .ic { border-color: var(--blue); }
.ic--stack { border-radius: 1px; transform: rotate(45deg) scale(.8); }
.ic--pulse { border: 0; border-bottom: 1px solid currentColor; border-radius: 0; height: 6px; }
.ic--people { border-radius: 50%; }
.app__main { padding: 16px 14px 10px; }
.app__main > small { color: #6E737A; font-size: 8px; }
.app__head { display: flex; justify-content: space-between; align-items: center; margin: 2px 0 14px; }
.app__head strong { font-size: 24px; font-weight: 500; letter-spacing: -0.035em; }
.avatar { width: 24px; height: 24px; border-radius: 50%; background: #E3E7FF; }
.avatar--sm { width: 18px; height: 18px; background: #E8E8E8; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.stats div { background: var(--paper-2); border-radius: 2px; padding: 9px 9px 10px; }
.stats small { display: block; font-size: 8px; color: #555A61; }
.stats b { display: block; font-size: 25px; font-weight: 400; letter-spacing: -0.03em; line-height: 1.2; margin-top: 4px; }
.chart { margin-top: 18px; }
.chart__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.chart__head strong { font-size: 10px; font-weight: 600; }
.chart__head .mono { font-size: 7px; color: #6E737A; }
.chart svg { width: 100%; height: 56px; overflow: visible; }
.row { display: flex; justify-content: space-between; align-items: center; padding: 7px 0; border-top: 1px solid #E8E7E3; font-size: 9px; }
.row--first { border-top: 0; color: #555A61; margin-top: 10px; }
.row .muted { font-size: 7.5px; }
.row .blue { font-size: 8px; }
.dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: #5E8F6A; margin-right: 8px; vertical-align: middle; }

/* Strip */
.strip { background: var(--night); color: #fff; }
.strip__inner { display: flex; align-items: center; height: 64px; gap: 40px; }
.strip__label { color: var(--night-muted); font-size: 10px; }
.strip ul { display: flex; gap: 0; font-size: 16px; }
.strip li + li::before { content: "/"; margin: 0 22px; color: #fff; }
.strip__count { margin-left: auto; color: var(--night-muted); font-size: 10px; }

/* Sections */
.section { padding: var(--sec-pad) 0; }
.split { display: grid; grid-template-columns: 410px 1fr; align-items: start; }
.split--wide { grid-template-columns: 1fr 1fr; gap: 64px; }
.statement { padding: 72px 0 80px; }
.statement .label { margin: 10px 0 0; }
.statement__text { font-size: 34px; line-height: 1.3; letter-spacing: -0.025em; max-width: 830px; }

.sec-head { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; margin-bottom: 56px; }
.sec-head p { font-size: 15px; color: var(--muted); max-width: 470px; justify-self: end; width: 100%; }
.sub { font-size: 17px; line-height: 1.5; color: var(--muted); max-width: 520px; margin-top: 28px; }
.sub--sm { font-size: 14px; max-width: 360px; }
.small { font-size: 14px; color: var(--muted); margin-top: 20px; max-width: 560px; }

/* Services */
.services { display: grid; grid-template-columns: 1fr 1fr; column-gap: 40px; }
.service { border-top: 1px solid var(--line); padding: 28px 0 48px; }
.service__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 26px; }
.service__top .mono { color: var(--faint); font-size: 10px; }
.icon { width: 22px; height: 22px; fill: none; stroke: var(--blue); stroke-width: 1.5; stroke-linejoin: round; stroke-linecap: round; }
.service h3 { font-size: 26px; font-weight: 400; letter-spacing: -0.03em; }
.service > p:not(.tags) { font-size: 14px; color: var(--muted); margin-top: 12px; max-width: 600px; }
.service:hover h3 { color: var(--blue); }

/* Concepts */
.concepts { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.concept__stage { position: relative; height: 456px; display: flex; align-items: flex-end; justify-content: center; padding: 56px 28px 40px; overflow: hidden; }
.concept__stage--grey { background: var(--tint-grey); }
.concept__stage--green { background: var(--tint-green); align-items: center; }
.concept__tag { position: absolute; top: 20px; left: 22px; color: #6B7078; font-size: 9px; }
.app--small { width: 100%; max-width: 580px; }
.app--small .app__body { min-height: 300px; }
.concept__meta { padding-top: 22px; }
.concept__meta h3 { display: flex; justify-content: space-between; font-size: 24px; font-weight: 400; letter-spacing: -0.03em; }
.concept__meta h3 span { font-size: 16px; color: var(--muted); }
.concept__meta > p:not(.tags) { font-size: 14px; color: var(--muted); margin-top: 14px; max-width: 520px; }

.phone { width: 236px; height: 410px; background: var(--ink); border-radius: 36px; padding: 9px; position: relative; box-shadow: 0 24px 40px -24px rgba(20, 30, 20, .35); }
.phone__notch { position: absolute; top: 15px; left: 50%; width: 64px; height: 16px; background: var(--ink); border-radius: 10px; transform: translateX(-50%); z-index: 2; }
.phone__screen { background: #fff; border-radius: 28px; height: 100%; padding: 40px 16px 14px; display: flex; flex-direction: column; font-size: 10px; }
.phone__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.phone__top b { font-size: 14px; font-weight: 600; letter-spacing: -.02em; }
.phone__screen small.mono { font-size: 7px; color: #777C83; }
.phone__title { font-size: 25px; font-weight: 400; letter-spacing: -0.04em; line-height: 1.05; margin: 4px 0 16px; }
.phone__card { background: var(--blue); color: #fff; border-radius: 4px; padding: 10px 12px; position: relative; margin-bottom: 18px; }
.phone__card small.mono { color: #CFD9FF; display: block; }
.phone__card b { font-size: 22px; font-weight: 400; letter-spacing: -0.02em; }
.phone__card span { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: 13px; }
.phone__visit { font-size: 13px; font-weight: 600; margin-top: 4px; }
.phone__ok { font-size: 8.5px; color: #555A61; margin-top: 6px; }
.phone__tabs { margin-top: auto; display: flex; justify-content: space-around; border-top: 1px solid #ECECEA; padding-top: 10px; }
.phone__tabs i { width: 12px; height: 12px; border: 1.3px solid #5E636B; border-radius: 3px; }
.phone__tabs i:first-child { border-color: var(--blue); }

/* Dark section */
.dark { background: var(--night); color: #fff; padding: 88px 0 96px; }
.dark .label { color: var(--night-muted); }
.dark__grid { display: grid; grid-template-columns: 1fr 612px; gap: 96px; align-items: start; }
.dark__lede { font-size: 15px; line-height: 1.55; color: var(--night-muted); margin-top: 28px; max-width: 520px; }
.principles { margin-top: 32px; max-width: 600px; }
.principles li { display: grid; grid-template-columns: 34px 1fr; padding: 20px 0; border-top: 1px solid var(--night-line); }
.principles li:first-child { border-top: 0; }
.principles .mono { color: var(--night-muted); font-size: 9px; padding-top: 4px; }
.principles b { font-weight: 400; font-size: 16px; }
.principles p { color: var(--night-muted); font-size: 13px; margin-top: 4px; }
.system { border: 1px solid var(--night-line); padding: 0 30px 30px; }
.system__bar { display: flex; justify-content: space-between; height: 52px; align-items: center; color: var(--night-muted); font-size: 9px; }
.system__title { font-size: 30px; letter-spacing: -0.03em; margin: 8px 0 26px; }
.system__row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.system__row--3 { grid-template-columns: repeat(3, 1fr); }
.node { border: 1px solid #39424D; height: 92px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; font-size: 13px; color: #DCE0E5; }
.node .icon { stroke: #DCE0E5; width: 20px; height: 20px; }
.node--core { background: var(--blue); border-color: var(--blue); color: #fff; font-size: 19px; margin: 12px 0; height: 96px; gap: 4px; }
.node--core small { color: #C8D3FF; font-size: 8px; }
.node--sm { height: 52px; font-size: 10px; text-transform: none; color: var(--night-muted); }
.system__foot { color: var(--night-muted); font-size: 9px; margin-top: 36px; }
.system__foot span { text-transform: none; letter-spacing: 0; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.steps li { border-top: 1px solid var(--line); padding-top: 18px; }
.steps__top { display: flex; justify-content: space-between; color: var(--faint); margin-bottom: 22px; }
.steps__top .mono { font-size: 12px; }
.steps h3 { font-size: 26px; font-weight: 400; letter-spacing: -0.03em; }
.steps li > p:not(.tags) { font-size: 14px; color: var(--muted); margin-top: 14px; }

/* Paths */
.paths { border-top: 1px solid var(--line); }
.paths li { border-bottom: 1px solid var(--line); }
.paths a { display: flex; justify-content: space-between; gap: 24px; padding: 22px 0 24px; }
.paths b { display: block; font-size: 19px; font-weight: 400; letter-spacing: -.02em; }
.paths small { display: block; font-size: 13px; color: var(--muted); margin-top: 6px; }
.paths a:hover b { color: var(--blue); }

/* About */
.about { align-items: center; }
.founder { background: #fff; border: 1px solid var(--line); aspect-ratio: 410 / 230; max-width: 410px; padding: 26px 30px 30px; display: flex; flex-direction: column; justify-content: space-between; }
.founder__top { display: flex; justify-content: space-between; align-items: flex-start; }
.founder__top .mono { font-size: 8px; color: var(--faint); }
.founder__mark { width: 46px; height: 46px; color: var(--ink); }
.founder__name { font-size: 30px; letter-spacing: -0.03em; }
.founder__role { font-size: 8.5px; color: var(--faint); margin-top: 8px; }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; padding: 20px 0; font-size: 17px; letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 20px; line-height: 1; color: var(--muted); transition: transform .2s ease; }
.faq details[open] summary::after { content: "–"; }
.faq details p { font-size: 14px; color: var(--muted); padding: 0 40px 22px 0; margin-top: -6px; }

/* Contact */
.contact { background: var(--tint-blue); }
.checks { margin-top: 36px; display: grid; gap: 14px; }
.checks li { font-size: 14px; position: relative; padding-left: 26px; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 5px; width: 9px; height: 5px; border-left: 1.5px solid var(--blue); border-bottom: 1.5px solid var(--blue); transform: rotate(-45deg); }
.form { display: grid; gap: 22px; align-content: start; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: grid; gap: 10px; font-size: 13px; }
.form input:not([type]), .form input[type="email"], .form textarea {
  width: 100%; background: #fff; border: 1px solid #C9CCD6; border-radius: 0; padding: 14px 14px; font-size: 14px;
  transition: border-color .15s ease;
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.form textarea { resize: vertical; min-height: 128px; }
.form ::placeholder { color: #8E929B; }
.form [aria-invalid="true"] { border-color: #C9352B !important; }
fieldset { border: 0; padding: 0; margin: 0; }
legend { font-size: 13px; margin-bottom: 10px; padding: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: block; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-block; padding: 8px 12px; border: 1px solid #C9CCD6; background: #fff; font-size: 12px; cursor: pointer; transition: background-color .15s ease; }
.chips input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.chips input:focus-visible + span { outline: 2px solid var(--blue); outline-offset: 2px; }
.consent { grid-template-columns: 18px 1fr !important; align-items: start; font-size: 11px !important; color: var(--muted); }
.consent input { width: 14px; height: 14px; margin: 1px 0 0; accent-color: var(--ink); }
.form .btn { justify-self: start; min-width: 240px; }
.form__note { color: var(--faint); font-size: 9px; margin-top: -8px; }
.form__note.ok { color: #2F7A47; text-transform: none; letter-spacing: 0; font-family: var(--sans); font-size: 13px; }
.form__note.err { color: #C9352B; text-transform: none; letter-spacing: 0; font-family: var(--sans); font-size: 13px; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 64px 0 0; }
.footer__grid { display: grid; grid-template-columns: 1fr auto; gap: 64px; padding-bottom: 72px; }
.footer__tag { font-size: 14px; color: var(--muted); margin-top: 24px; }
.footer__cols { display: grid; grid-template-columns: repeat(2, 180px); gap: 64px; }
.footer__cols .label { margin-bottom: 18px; font-size: 9px; }
.footer__cols a, .footer__cols span { display: block; font-size: 14px; margin-bottom: 10px; }
.footer__cols a:hover { color: var(--blue); }
.footer__base { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 22px; padding-bottom: 28px; color: var(--faint); font-size: 9px; }
.footer__base a:hover { color: var(--ink); }

/* Reveal on scroll (only when JS is running) */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Tablet ---------- */
@media (max-width: 1200px) {
  :root { --gutter: 40px; --sec-pad: 80px; }
  .hero__grid { grid-template-columns: 1fr 1fr; gap: 48px; }
  .hero__title { font-size: 68px; }
  .dark__grid { grid-template-columns: 1fr 1fr; gap: 56px; }
  .split { grid-template-columns: 300px 1fr; }
  .nav__links { gap: 26px; margin-right: 28px; }
}

@media (max-width: 960px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .hero__grid, .dark__grid, .split, .split--wide, .sec-head, .concepts { grid-template-columns: 1fr; }
  .sec-head { gap: 20px; }
  .sec-head p { justify-self: start; }
  .split { gap: 24px; }
  .split--wide { gap: 48px; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .strip ul { display: none; }
  .about .founder { order: 2; }
}

/* ---------- Mobile (Figma mobile frame, 390px) ---------- */
@media (max-width: 640px) {
  :root { --gutter: 20px; --sec-pad: 56px; }
  .nav__inner { height: 72px; }
  .brand__mark { width: 34px; height: 34px; }
  .brand__name { font-size: 18px; }
  .brand__ltd { font-size: 8px; }
  .hero { padding: 32px 0 40px; }
  .hero__eyebrow { display: block; }
  .hero__title { font-size: 52px; line-height: .98; margin-top: 0; }
  .hero__lede { font-size: 17px; margin-top: 24px; }
  .hero__actions { flex-direction: column; align-items: stretch; gap: 18px; margin-top: 28px; }
  .hero__actions .btn { width: 100%; }
  .hero__actions .link-quiet { align-self: flex-start; }
  .hero__note { margin-top: 24px; }
  .panel { padding: 0 12px; }
  .panel__bar, .panel__foot { height: 44px; font-size: 8px; }
  .app__body { grid-template-columns: 1fr; min-height: 0; }
  .app__side { display: none; }
  .app__chrome { grid-template-columns: 40px 1fr 20px; }
  .stats b { font-size: 20px; }
  .app__head strong { font-size: 19px; }
  .strip__inner { height: auto; padding-top: 18px; padding-bottom: 18px; flex-wrap: wrap; gap: 8px 16px; }
  .strip ul { display: flex; flex-wrap: wrap; font-size: 13px; width: 100%; }
  .strip li + li::before { margin: 0 8px; }
  .strip__count { display: none; }
  h2 { font-size: 36px; }
  .label { margin-bottom: 24px; }
  .statement { padding: 48px 0; }
  .statement__text { font-size: 24px; }
  .services { grid-template-columns: 1fr; }
  .service { padding: 18px 0 24px; }
  .service__top { margin-bottom: 14px; }
  .sec-head { margin-bottom: 32px; }
  .service h3, .steps h3 { font-size: 22px; }
  .concept__stage { height: 340px; padding: 44px 14px 16px; }
  .concepts { gap: 40px; }
  .phone { transform: scale(.82); }
  .concept__meta h3 { font-size: 20px; }
  .dark { padding: 56px 0; }
  .dark__grid { gap: 40px; }
  .system { padding: 0 16px 20px; }
  .system__title { font-size: 24px; }
  .node { height: 76px; }
  .node--core { font-size: 16px; }
  .steps { grid-template-columns: 1fr; row-gap: 24px; }
  .steps__top { margin-bottom: 10px; }
  .form__row { grid-template-columns: 1fr; }
  .form .btn { width: 100%; }
  .founder { max-width: none; }
  .footer__grid { grid-template-columns: 1fr; gap: 40px; padding-bottom: 48px; }
  .footer__cols { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer__base { flex-direction: column; gap: 8px; }
}

/* About: tighter rhythm to match the Figma frame */
.about .sub { margin-top: 20px; }
.about .small { margin-top: 14px; }
.about .link-blue { margin-top: 18px; }

/* Concept 01 mockup: compact so it sits below the card label */
.app--small .row--first { display: none; }
.app--small .chart { margin-top: 12px; }
.app--small .app__head { margin-bottom: 10px; }