:root {
  --bg: #030812;
  --bg-soft: #07101d;
  --surface: #0a1422;
  --surface-2: #0d1a2b;
  --surface-3: #101f33;
  --text: #f5f7fb;
  --muted: #aab5c5;
  --muted-2: #7f8da2;
  --line: rgba(154, 177, 207, .16);
  --line-strong: rgba(154, 177, 207, .28);
  --blue: #1680ff;
  --blue-2: #0058ff;
  --blue-soft: rgba(22, 128, 255, .14);
  --success: #58d7a4;
  --danger: #ff8a8a;
  --shadow: 0 30px 90px rgba(0, 0, 0, .42);
  --radius-sm: 14px;
  --radius: 20px;
  --radius-lg: 28px;
  --container: 1240px;
  --header-h: 94px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 76% 12%, rgba(0, 88, 255, .12), transparent 28rem),
    radial-gradient(circle at 10% 42%, rgba(22, 128, 255, .07), transparent 26rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
::selection { background: rgba(22, 128, 255, .42); color: #fff; }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, ul { overflow-wrap: break-word; }

.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.narrow { max-width: 820px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 1000; transform: translateY(-150%); background: #fff; color: #000; padding: 10px 15px; border-radius: 10px; }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  background: rgba(3, 8, 18, .74);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: background .2s ease, border-color .2s ease;
}
.site-header.scrolled, body.menu-open .site-header { background: rgba(3, 8, 18, .94); border-color: var(--line); }
.header-inner { min-height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 13px; font-size: 23px; font-weight: 720; letter-spacing: -.035em; }
.brand img { width: 36px; height: 36px; filter: drop-shadow(0 9px 18px rgba(22, 128, 255, .28)); }
.header-actions { display: flex; align-items: center; gap: 14px; }

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  border: 1px solid transparent;
  border-radius: 11px;
  padding: 13px 22px;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  color: #fff;
  font-weight: 650;
  line-height: 1.2;
  box-shadow: 0 14px 34px rgba(0, 88, 255, .24);
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(0, 88, 255, .34); }
.button-secondary { background: rgba(255,255,255,.025); color: var(--text); border-color: var(--line-strong); box-shadow: none; }
.button-secondary:hover, .button-secondary:focus-visible { border-color: rgba(22,128,255,.6); box-shadow: 0 12px 32px rgba(0,0,0,.18); }
.button-small { min-height: 44px; padding: 10px 18px; font-size: 14px; }
.button-full { width: 100%; }

.menu-toggle {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  background: rgba(255,255,255,.025);
  cursor: pointer;
}
.menu-toggle > span { grid-area: 1/1; width: 22px; height: 2px; border-radius: 99px; background: var(--text); transition: transform .2s ease, opacity .2s ease; }
.menu-toggle > span:first-child { transform: translateY(-7px); }
.menu-toggle > span:last-child { transform: translateY(7px); }
body.menu-open .menu-toggle > span:first-child { transform: rotate(45deg); }
body.menu-open .menu-toggle > span:nth-child(2) { opacity: 0; }
body.menu-open .menu-toggle > span:last-child { transform: rotate(-45deg); }

.menu-overlay { position: fixed; inset: 0; z-index: 180; background: rgba(0,0,0,.58); opacity: 0; pointer-events: none; transition: opacity .22s ease; }
body.menu-open .menu-overlay { opacity: 1; pointer-events: auto; }
.menu-panel {
  position: fixed;
  z-index: 190;
  top: calc(var(--header-h) - 6px);
  right: max(24px, calc((100vw - var(--container))/2));
  width: min(382px, calc(100vw - 32px));
  max-height: calc(100vh - var(--header-h) - 20px);
  overflow-y: auto;
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: rgba(7, 16, 29, .98);
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-12px) scale(.98);
  transform-origin: top right;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
body.menu-open .menu-panel { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.menu-panel-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; margin-bottom: 12px; border-bottom: 1px solid var(--line); }
.menu-panel-head .brand { font-size: 18px; }
.menu-panel-head .brand img { width: 30px; height: 30px; }
.menu-nav { display: grid; gap: 4px; }
.menu-nav > a, .submenu-toggle { width: 100%; min-height: 48px; display: flex; align-items: center; justify-content: space-between; border: 0; border-radius: 10px; padding: 11px 12px; background: transparent; color: #dfe6f0; text-align: left; cursor: pointer; transition: background .18s ease, color .18s ease; }
.menu-nav > a:hover, .menu-nav > a:focus-visible, .menu-nav > a.active, .submenu-toggle:hover, .submenu-toggle:focus-visible { background: rgba(22,128,255,.1); color: #fff; }
.menu-nav > a.active { color: #4d9eff; }
.submenu-wrap { display: grid; }
.submenu-toggle .chevron { transition: transform .18s ease; }
.submenu-wrap.open .submenu-toggle .chevron { transform: rotate(180deg); }
.submenu { display: grid; max-height: 0; overflow: hidden; opacity: 0; transition: max-height .25s ease, opacity .2s ease; }
.submenu-wrap.open .submenu { max-height: 190px; opacity: 1; }
.submenu a { padding: 9px 14px 9px 30px; color: var(--muted); font-size: 14px; border-radius: 9px; }
.submenu a:hover, .submenu a:focus-visible { color: #fff; background: rgba(255,255,255,.035); }
.menu-panel .button { margin-top: 18px; }

.hero { position: relative; padding: 150px 0 82px; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(110,145,190,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(110,145,190,.035) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, #000 0, transparent 96%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(440px, .92fr); align-items: center; gap: clamp(34px, 4vw, 52px); }
.hero-copy { min-width: 0; }
.eyebrow { margin: 0 0 19px; color: #4e9dff; font-size: 13px; font-weight: 680; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; color: var(--text); line-height: 1.1; letter-spacing: -.04em; }
h1 { max-width: 820px; font-size: clamp(3.05rem, 5.25vw, 4.75rem); font-weight: 650; }
h1 .accent { color: var(--blue); }
h2 { font-size: clamp(2rem, 4vw, 3.35rem); font-weight: 620; }
h3 { font-size: 1.18rem; font-weight: 620; letter-spacing: -.025em; }
.lead { max-width: 700px; margin: 26px 0 0; color: #c3ccda; font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 31px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 15px 27px; margin-top: 33px; color: #d8e0eb; font-size: 14px; }
.hero-points span { display: inline-flex; align-items: center; gap: 9px; }
.hero-points i { width: 18px; height: 18px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: var(--blue); color: #fff; font-style: normal; font-size: 11px; }

.hero-visual { position: relative; min-width: 0; padding: 28px 0 4px; }
.hero-halo { position: absolute; inset: 7% -4% 0 7%; border-radius: 50%; background: radial-gradient(circle, rgba(22,128,255,.24), rgba(0,88,255,.06) 42%, transparent 70%); filter: blur(18px); }
.laptop { position: relative; z-index: 1; width: min(100%, 680px); margin-left: auto; perspective: 1200px; }
.laptop-screen { position: relative; aspect-ratio: 16/10; overflow: hidden; border: 2px solid #465365; border-bottom-width: 6px; border-radius: 18px 18px 10px 10px; padding: 18px; background: #030812; transform: rotateY(-7deg) rotateX(2deg); transform-origin: center; box-shadow: 0 35px 70px rgba(0,0,0,.56), 0 0 60px rgba(0,88,255,.16); }
.laptop-screen::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% 50%, rgba(0,88,255,.22), transparent 38%); pointer-events: none; }
.mini-header { position: relative; display: flex; align-items: center; justify-content: space-between; padding-bottom: 13px; border-bottom: 1px solid rgba(255,255,255,.08); }
.mini-brand { display: flex; align-items: center; gap: 7px; font-size: 10px; font-weight: 700; }
.mini-brand img { width: 20px; height: 20px; }
.mini-nav { display: flex; gap: 13px; color: #9eabbc; font-size: 7px; }
.mini-hero { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 20px; padding-top: 32px; }
.mini-kicker { color: #1680ff; font-size: 7px; letter-spacing: .09em; }
.mini-headline { max-width: 260px; margin-top: 10px; font-size: clamp(19px, 2.3vw, 34px); font-weight: 650; line-height: 1.03; letter-spacing: -.05em; }
.mini-headline span { color: #1680ff; }
.mini-copy { max-width: 280px; margin-top: 14px; color: #aab5c5; font-size: 8px; line-height: 1.6; }
.mini-buttons { display: flex; gap: 8px; margin-top: 16px; }
.mini-buttons span { width: 70px; height: 19px; border-radius: 4px; background: #126df2; }
.mini-buttons span:last-child { background: transparent; border: 1px solid rgba(255,255,255,.14); }
.mini-side { align-self: end; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.mini-side div { min-height: 54px; border: 1px solid rgba(255,255,255,.09); border-radius: 7px; background: rgba(255,255,255,.018); }
.laptop-base { position: relative; z-index: 0; width: 108%; height: 28px; margin: -3px -4% 0; border-radius: 4px 4px 50% 50%; background: linear-gradient(#8a929d, #313843 35%, #111821); transform: perspective(600px) rotateX(64deg); box-shadow: 0 25px 30px rgba(0,0,0,.62); }
.laptop-base::after { content: ""; position: absolute; top: 3px; left: 43%; width: 14%; height: 3px; border-radius: 0 0 5px 5px; background: #b5bcc4; }

.feature-band { position: relative; z-index: 5; padding-bottom: 78px; }
.feature-band-inner { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: rgba(8,17,30,.72); box-shadow: 0 18px 60px rgba(0,0,0,.24); }
.feature-item { min-width: 0; display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 25px; }
.feature-item + .feature-item { border-left: 1px solid var(--line); }
.icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--blue-soft); color: #3e99ff; font-size: 21px; }
.feature-item p, .card p { margin: 7px 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }

.section { padding: 88px 0; }
.section-alt { background: rgba(7,16,29,.58); border-block: 1px solid rgba(154,177,207,.08); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 38px; }
.section-head > div { max-width: 750px; }
.section-head > p { max-width: 480px; margin: 0; color: var(--muted); }
.cards-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.cards-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.card { min-width: 0; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; background: linear-gradient(145deg, rgba(15,31,51,.86), rgba(7,16,29,.86)); transition: transform .18s ease, border-color .18s ease; }
.card:hover { transform: translateY(-4px); border-color: rgba(22,128,255,.36); }
.card .icon { margin-bottom: 23px; }
.card-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 19px; color: #4b9cff; font-size: 14px; font-weight: 610; }
.card-link:hover { color: #83baff; }

.process-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 72px; align-items: start; }
.process-intro { position: sticky; top: 130px; }
.process-intro p:not(.eyebrow) { margin: 20px 0 28px; color: var(--muted); }
.process-steps { display: grid; gap: 13px; }
.process-step { display: grid; grid-template-columns: 52px 1fr; gap: 19px; align-items: start; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: rgba(10,20,34,.64); }
.process-step > span { color: #4b9cff; font-size: 13px; font-weight: 700; letter-spacing: .1em; }
.process-step p { margin: 8px 0 0; color: var(--muted); }

.project-feature { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 58px; }
.project-browser { overflow: hidden; border: 1px solid var(--line-strong); border-radius: 18px; background: #07101d; box-shadow: 0 26px 70px rgba(0,0,0,.28); }
.project-browser-top { height: 42px; display: flex; align-items: center; gap: 7px; padding: 0 15px; border-bottom: 1px solid var(--line); }
.project-browser-top i { width: 8px; height: 8px; border-radius: 50%; background: #344258; }
.project-browser-top span { margin-left: 7px; color: var(--muted-2); font-size: 12px; }
.project-browser-screen { min-height: 330px; display: grid; place-items: center; padding: 34px; background: radial-gradient(circle at 65% 20%, rgba(22,128,255,.2), transparent 40%), linear-gradient(145deg,#101c2e,#07101d); }
.project-mark { text-align: center; }
.project-mark b { display: block; font-size: clamp(2rem,5vw,4rem); letter-spacing: -.06em; }
.project-mark span { color: var(--muted); }
.project-copy > p:not(.eyebrow) { color: var(--muted); margin: 21px 0; }
.tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 22px 0 27px; }
.tags span { border: 1px solid var(--line); border-radius: 99px; padding: 7px 11px; color: #c5ceda; font-size: 12px; }

.cta { padding: 38px 0 90px; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; border: 1px solid rgba(22,128,255,.28); border-radius: var(--radius-lg); padding: clamp(30px,5vw,58px); background: radial-gradient(circle at 80% 50%, rgba(0,88,255,.24), transparent 34%), linear-gradient(135deg,#0d203b,#07101d); }
.cta-inner h2 { max-width: 780px; font-size: clamp(2rem,4vw,3.2rem); }

.page-hero { padding: 152px 0 68px; }
.page-hero-grid > *, .project-feature > *, .profile-layout > *, .contact-layout > * { min-width: 0; }
.page-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 52px; align-items: end; }
.page-hero h1 { font-size: clamp(2.9rem,5.5vw,4.8rem); }
.page-hero p:not(.eyebrow) { margin: 23px 0 0; color: var(--muted); font-size: 1.1rem; }
.page-hero-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: rgba(10,20,34,.72); }
.page-hero-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 13px; }
.page-hero-card li { display: flex; gap: 11px; color: #d7e0ec; }
.page-hero-card li::before { content: "✓"; color: #4b9cff; }

.service-detail-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.service-detail { display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(10,20,34,.72); }
.service-detail p { margin: 8px 0 0; color: var(--muted); }

.standards { display: grid; grid-template-columns: .8fr 1.2fr; gap: 52px; align-items: start; }
.standard-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.standard-item { padding: 20px; border: 1px solid var(--line); border-radius: 15px; background: rgba(255,255,255,.018); }
.standard-item b { display: block; margin-bottom: 6px; }
.standard-item span { color: var(--muted); font-size: 14px; }

.support-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.support-card { padding: 25px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(10,20,34,.72); }
.support-card .number { display: block; margin-bottom: 25px; color: #4b9cff; font-size: 12px; letter-spacing: .12em; }
.support-card p { margin: 8px 0 0; color: var(--muted); }

.faq { display: grid; max-width: 880px; margin: 0 auto; gap: 12px; }
details { border: 1px solid var(--line); border-radius: 15px; background: rgba(10,20,34,.64); }
summary { cursor: pointer; list-style: none; padding: 20px 24px; font-weight: 600; }
summary::-webkit-details-marker { display: none; }
details p { margin: 0; padding: 0 24px 21px; color: var(--muted); }

.profile-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 52px; align-items: center; }
.profile-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: rgba(10,20,34,.72); }
.profile-placeholder { aspect-ratio: 4/4.4; display: grid; place-items: center; background: radial-gradient(circle at 50% 25%, rgba(22,128,255,.2), transparent 34%), linear-gradient(145deg,#101f33,#07101d); }
.profile-placeholder svg { width: 42%; opacity: .58; }
.profile-caption { padding: 22px; border-top: 1px solid var(--line); }
.profile-caption p { margin: 5px 0 0; color: var(--muted); font-size: 14px; }
.profile-copy > p:not(.eyebrow) { color: var(--muted); margin: 20px 0; }
.value-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }

.contact-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 32px; align-items: start; }
.contact-sidebar { display: grid; gap: 14px; }
.contact-card { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: rgba(10,20,34,.68); }
.contact-card small { display: block; margin-bottom: 4px; color: var(--muted-2); }
.contact-card b, .contact-card a { font-weight: 570; }
.form-card { border: 1px solid var(--line-strong); border-radius: var(--radius-lg); padding: clamp(24px,4vw,42px); background: rgba(9,19,33,.94); box-shadow: 0 28px 80px rgba(0,0,0,.28); }
.contact-form { display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.contact-form label { display: grid; gap: 8px; color: #dce4ef; font-size: 14px; font-weight: 560; }
.field-label { display: inline-flex; align-items: baseline; gap: 4px; }
.field-label em { color: #61a8ff; font-style: normal; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(154,177,207,.24);
  border-radius: 11px;
  outline: none;
  padding: 14px 15px;
  background: #07111e;
  color: #f6f8fc;
  font-family: inherit;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.45;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.contact-form textarea { min-height: 170px; resize: vertical; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: #6f7e92; opacity: 1; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: #1680ff; box-shadow: 0 0 0 4px rgba(22,128,255,.12); }
.contact-form select { appearance: none; background-image: linear-gradient(45deg,transparent 50%,#8fa0b6 50%),linear-gradient(135deg,#8fa0b6 50%,transparent 50%); background-position: calc(100% - 20px) 50%,calc(100% - 15px) 50%; background-size: 5px 5px,5px 5px; background-repeat: no-repeat; }
.char-count { justify-self: end; color: var(--muted-2); font-size: 12px; font-weight: 400; }
.privacy-check { grid-template-columns: auto 1fr !important; align-items: start; gap: 11px !important; color: var(--muted) !important; font-weight: 400 !important; }
.privacy-check input { width: 18px; height: 18px; margin: 3px 0 0; padding: 0; accent-color: var(--blue); }
.privacy-check a { color: #5aa5ff; text-decoration: underline; text-underline-offset: 3px; }
.form-note { margin: -4px 0 0; color: var(--muted-2); font-size: 12px; }
.honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { display: grid; gap: 3px; margin-bottom: 20px; padding: 15px 17px; border-radius: 12px; }
.form-status.success { border: 1px solid rgba(88,215,164,.35); background: rgba(88,215,164,.08); color: #bff5df; }
.form-status.error { border: 1px solid rgba(255,138,138,.35); background: rgba(255,138,138,.08); color: #ffd0d0; }

.legal-wrap { max-width: 920px; }
.legal-card { border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(25px,5vw,52px); background: rgba(10,20,34,.72); }
.legal-card h2 { margin-top: 34px; font-size: 1.45rem; letter-spacing: -.025em; }
.legal-card h2:first-child { margin-top: 0; }
.legal-card p, .legal-card li { color: #bdc7d5; }
.legal-card a { color: #68adff; }

.site-footer { border-top: 1px solid var(--line); background: #02060d; }
.footer-main { display: grid; grid-template-columns: 1.5fr .8fr .9fr; gap: 55px; padding: 58px 0 42px; }
.footer-main .brand { font-size: 20px; }
.footer-intro p { max-width: 410px; margin: 18px 0 0; color: var(--muted); }
.footer-col h2 { margin: 0 0 16px; font-size: 13px; color: #f4f7fb; letter-spacing: .08em; text-transform: uppercase; }
.footer-col { display: grid; align-content: start; gap: 8px; }
.footer-col a, .footer-col address { color: var(--muted); font-size: 14px; font-style: normal; line-height: 1.8; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; border-top: 1px solid var(--line); color: var(--muted-2); font-size: 13px; }
.footer-bottom p { margin: 0; }
.status { display: inline-flex; align-items: center; gap: 8px; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(88,215,164,.08); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }

@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 800px; }
  .hero-visual { max-width: 760px; width: 100%; margin-inline: auto; }
  .feature-band-inner, .cards-4, .support-grid { grid-template-columns: repeat(2,1fr); }
  .feature-item:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .feature-item:nth-child(4) { border-top: 1px solid var(--line); }
  .page-hero-grid, .project-feature, .profile-layout { grid-template-columns: 1fr; }
  .page-hero-card { max-width: 700px; }
  .project-browser { max-width: 780px; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-sidebar { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 820px) {
  :root { --header-h: 80px; }
  .container { width: min(calc(100% - 32px), var(--container)); }
  .header-cta { display: none; }
  .hero { padding: 124px 0 62px; }
  h1 { font-size: clamp(3rem, 11vw, 4.7rem); }
  .section { padding: 70px 0; }
  .section-head { display: grid; align-items: start; }
  .cards-3, .value-grid { grid-template-columns: 1fr; }
  .process-layout, .standards { grid-template-columns: 1fr; gap: 38px; }
  .process-intro { position: static; }
  .service-detail-grid, .standard-list { grid-template-columns: 1fr; }
  .cta-inner { display: grid; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px; }
  .footer-intro { grid-column: 1 / -1; }
  .contact-sidebar { grid-template-columns: 1fr; }
}

@media (max-width: 580px) {
  body { font-size: 15px; }
  .brand { font-size: 20px; }
  .brand img { width: 32px; height: 32px; }
  .menu-panel { top: calc(var(--header-h) - 2px); right: 12px; width: calc(100vw - 24px); }
  .hero { padding-top: 112px; }
  h1 { font-size: clamp(2.75rem, 13vw, 4rem); }
  h2 { font-size: clamp(1.9rem, 9vw, 2.7rem); }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-points { display: grid; gap: 12px; }
  .laptop-screen { transform: none; padding: 12px; }
  .laptop-base { width: 100%; margin-left: 0; margin-right: 0; }
  .mini-nav { display: none; }
  .mini-hero { grid-template-columns: 1fr; padding-top: 22px; }
  .mini-side { grid-template-columns: repeat(4,1fr); }
  .mini-side div { min-height: 35px; }
  .feature-band-inner, .cards-4, .support-grid { grid-template-columns: 1fr; }
  .feature-item + .feature-item { border-left: 0; border-top: 1px solid var(--line); }
  .form-row { grid-template-columns: 1fr; }
  .page-hero { padding: 122px 0 52px; }
  .project-browser-screen { min-height: 240px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-intro { grid-column: auto; }
  .footer-bottom { display: grid; }
}

@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; }
}

/* CodeSolve Brand Identity v4 */
.brand { gap: 0; line-height: 1; }
.brand-logo { width: 205px !important; height: auto !important; max-height: 48px; object-fit: contain; filter: drop-shadow(0 10px 22px rgba(22,128,255,.22)); }
.menu-panel-head .brand-logo { width: 178px !important; max-height: 38px; }
.footer-intro .brand-logo { width: 220px !important; max-height: 52px; }
.mini-brand img { content: url("logo-mark.svg"); }
@media (max-width: 620px) {
  .brand-logo { width: 174px !important; max-height: 42px; }
  .footer-intro .brand-logo { width: 195px !important; }
}
@media (max-width: 420px) {
  .brand-logo { width: 154px !important; }
  .header-cta { display: none; }
}