/* Self-hosted fonts (latin subset, OFL) — replaces the render-blocking Google Fonts <link>. Inter = one variable file (wght 100-900). */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../fonts/inter-variable.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/ibmplexmono-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/ibmplexmono-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Brand palette — pulled from ClearPath Ventures quote letterhead */
  --color-primary: #1C2B39;   /* dark slate */
  --color-primary-2: #16222E; /* deeper slate */
  --color-accent:  #2F6F8F;   /* steel blue */
  --color-accent-dark: #245870;
  --color-accent-light: #7FB8D2;
  --color-header-fill: #EAF0F4;
  --color-text:    #1F2933;
  --color-muted:   #6B7280;
  --color-zebra:   #F6F8FA;
  --color-line:    #DDE4EA;
  --color-white:   #FFFFFF;

  --maxw: 1140px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(28,43,57,.06), 0 2px 8px rgba(28,43,57,.05);
  --shadow-md: 0 8px 28px rgba(28,43,57,.10);
  --shadow-lg: 0 20px 50px rgba(28,43,57,.16);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Blueprint Kinetic register */
  --blueprint-ink: #7FB8D2;
  --blueprint-faint: rgba(127,184,210,.22);
  --blueprint-grid: rgba(127,184,210,.10);
  --grid-line-light: rgba(47,111,143,.06);
  --steel-edge: rgba(255,255,255,.06);
  --ease-draw: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

a { color: var(--color-accent); }
img, svg { display: block; max-width: 100%; }
h1, h2, h3 { text-wrap: balance; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* Visually-hidden, still announced by assistive tech */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip link for keyboard / screen-reader users */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

/* Focus visibility (accessibility) */
a:focus-visible, button:focus-visible, input:focus-visible,
textarea:focus-visible, select:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: inherit;
  font-weight: 600;
  font-size: .95rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 13px 22px;
  transition: background .15s ease, color .15s ease, border-color .15s ease, transform .05s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-accent); color: #fff; box-shadow: 0 6px 18px rgba(47,111,143,.28); }
.btn-primary:hover { background: var(--color-accent-dark); }
.btn-ghost { background: transparent; color: var(--color-primary); border-color: var(--color-line); }
.btn-ghost:hover { background: var(--color-header-fill); }
.btn-light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.35); }
.btn-light:hover { background: rgba(255,255,255,.22); }
.btn-lg { padding: 16px 28px; font-size: 1rem; }
.btn[disabled] { opacity: .6; cursor: not-allowed; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: saturate(180%) blur(8px);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-primary);
}
.brand .mark { flex: 0 0 auto; }
.brand .wordmark { display: flex; flex-direction: column; line-height: 1.05; }
.brand .wordmark .name {
  font-weight: 800;
  letter-spacing: .06em;
  font-size: 1.02rem;
  color: var(--color-primary);
}
.brand .wordmark .sub {
  font-weight: 600;
  letter-spacing: .14em;
  font-size: .62rem;
  text-transform: uppercase;
  color: var(--color-accent);
}

.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
  font-size: .95rem;
  padding: 9px 14px;
  border-radius: 8px;
}
.nav a:hover { background: var(--color-header-fill); color: var(--color-primary); }
.nav .btn-quote { margin-left: 6px; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--color-primary);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: #fff;
  background: var(--color-primary);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(1000px 600px at 80% -10%, rgba(47,111,143,.40), transparent 60%),
    linear-gradient(105deg, rgba(20,32,42,.96) 0%, rgba(20,32,42,.80) 42%, rgba(20,32,42,.45) 72%, rgba(20,32,42,.30) 100%);
}
.hero-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.7), rgba(0,0,0,.05));
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding: 104px 0 110px;
  max-width: 720px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #BFD6E2;
  background: rgba(47,111,143,.22);
  border: 1px solid rgba(191,214,226,.25);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2.15rem, 5vw, 3.4rem);
  line-height: 1.07;
  font-weight: 800;
  letter-spacing: -.01em;
  margin: 0 0 18px;
}
.hero h1 .hl { color: var(--color-accent-light); }
.hero p.lead {
  font-size: clamp(1.02rem, 1.8vw, 1.2rem);
  color: #D5E1E9;
  max-width: 620px;
  margin: 0 0 32px;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--color-primary-2);
  border-top: 1px solid rgba(255,255,255,.06);
  color: #AFC2CF;
}
.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 28px;
  padding: 18px 0;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.trust-inner .ts-label {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .7rem;
  color: #7A93A4;
}
.trust-inner .ts-item { display: inline-flex; align-items: center; gap: 8px; }
.trust-inner .ts-item svg { width: 16px; height: 16px; color: var(--color-accent-light); }
.trust-inner .dot { width: 4px; height: 4px; border-radius: 50%; background: #43596A; }

/* ---------- Section scaffolding ---------- */
section { scroll-margin-top: 84px; }
.section { padding: 88px 0; }
.section.alt { background: var(--color-zebra); }
.section.dark { background: var(--color-primary); color: #fff; }
.section-head { max-width: 700px; margin: 0 0 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .kicker {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 12px;
}
.section.dark .section-head .kicker { color: var(--color-accent-light); }
.section-head h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.35rem);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--color-primary);
  margin: 0 0 14px;
}
.section.dark .section-head h2 { color: #fff; }
.section-head p { font-size: 1.06rem; color: var(--color-muted); margin: 0; }
.section.dark .section-head p { color: #C6D3DC; }

/* ---------- Services grid ---------- */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #C9D6E0; }
.card .icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--color-header-fill);
  color: var(--color-accent);
  margin-bottom: 18px;
}
.card .icon svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.12rem; font-weight: 700; color: var(--color-primary); margin: 0 0 8px; }
.card p { margin: 0; color: var(--color-muted); font-size: .96rem; }

/* Featured service card */
.card.featured {
  background: linear-gradient(165deg, var(--color-primary) 0%, var(--color-primary-2) 100%);
  border-color: transparent;
  color: #fff;
}
.card.featured .icon { background: rgba(127,184,210,.18); color: var(--color-accent-light); }
.card.featured h3 { color: #fff; }
.card.featured p { color: #C9D8E1; }
.card .tag {
  position: absolute;
  top: 18px; right: 18px;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-accent-light);
  padding: 4px 9px;
  border-radius: 999px;
}

/* ---------- Software strip ---------- */
.software-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.software-figure {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.08);
}
.software-figure img { width: 100%; height: 100%; object-fit: cover; }
.software-list { display: flex; flex-direction: column; gap: 12px; }
.software-pill {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 10px;
  padding: 16px 18px;
  transition: background .15s ease, border-color .15s ease, transform .1s ease;
}
.software-pill:hover { background: rgba(255,255,255,.07); border-color: rgba(127,184,210,.35); transform: translateX(3px); }
.software-pill .sp-mark {
  flex: 0 0 auto;
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: rgba(127,184,210,.14);
  color: var(--color-accent-light);
  font-weight: 800;
  font-size: .95rem;
  letter-spacing: .02em;
}
.software-pill .sp-name { font-weight: 700; color: #fff; font-size: 1.02rem; }
.software-pill .sp-desc { font-size: .85rem; color: #9FB6C4; }
.software-note {
  margin-bottom: 20px;
  padding: 16px 18px;
  background: rgba(127,184,210,.10);
  border-left: 3px solid var(--color-accent-light);
  border-radius: 0 10px 10px 0;
  font-size: .96rem;
  color: #D5E1E9;
}
.software-note strong { color: #fff; }

/* ---------- Process ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.step {
  position: relative;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.step .num {
  display: inline-grid;
  place-items: center;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--color-header-fill);
  color: var(--color-accent);
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 16px;
}
.step h3 { font-size: 1.06rem; font-weight: 700; color: var(--color-primary); margin: 0 0 8px; }
.step p { margin: 0; font-size: .93rem; color: var(--color-muted); }

/* ---------- Split feature (about / engineering) ---------- */
.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 52px;
  align-items: center;
}
.split.reverse .split-media { order: 2; }
.split-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-line);
}
.split-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 16 / 11; }
.split-body p { font-size: 1.06rem; color: #36424E; }
.split-body p + p { margin-top: 16px; }
.callout {
  margin-top: 22px;
  padding: 20px 22px;
  background: var(--color-header-fill);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 10px 10px 0;
  font-size: .98rem;
  color: #33414D;
}
.callout strong { color: var(--color-primary); }

.feature-list { list-style: none; margin: 22px 0 0; padding: 0; }
.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 0;
  font-size: .99rem;
}
.feature-list .tick { flex: 0 0 auto; width: 22px; height: 22px; color: var(--color-accent); margin-top: 1px; }
.feature-list strong { color: var(--color-primary); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 44px;
  align-items: start;
}
.contact-pitch h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--color-primary);
  margin: 0 0 14px;
  line-height: 1.15;
}
.contact-pitch p { color: var(--color-muted); font-size: 1.05rem; margin: 0 0 26px; }
.contact-list { list-style: none; margin: 0; padding: 0; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; padding: 12px 0; }
.contact-list .ci {
  flex: 0 0 auto;
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--color-header-fill);
  color: var(--color-accent);
}
.contact-list .ci svg { width: 20px; height: 20px; }
.contact-list .label {
  display: block;
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--color-muted); margin: 0 0 3px;
}
.contact-list a, .contact-list .val { color: var(--color-primary); text-decoration: none; font-weight: 600; font-size: 1.02rem; }
.contact-list a:hover { text-decoration: underline; }

/* ---------- Form ---------- */
.form-card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 32px 30px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 600; color: var(--color-primary); }
.field label .req { color: var(--color-accent); }
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: .95rem;
  color: var(--color-text);
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(47,111,143,.14);
}
.field textarea { resize: vertical; min-height: 96px; }
.field .hint { font-size: .78rem; color: var(--color-muted); }

/* Dropzone */
.dropzone {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
  padding: 26px 20px;
  border: 1.5px dashed #C2D0DA;
  border-radius: var(--radius-sm);
  background: var(--color-zebra);
  color: var(--color-muted);
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, color .15s ease;
}
.dropzone:hover { border-color: var(--color-accent); color: var(--color-primary); }
.dropzone.dragover { border-color: var(--color-accent); background: rgba(47,111,143,.06); color: var(--color-primary); }
.dropzone svg { width: 28px; height: 28px; color: var(--color-accent); }
.dropzone .dz-title { font-weight: 600; color: var(--color-primary); font-size: .95rem; }
.dropzone .dz-sub { font-size: .8rem; }
.dropzone input[type="file"] { display: none; }

.file-list { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 8px; margin-top: -4px; }
.file-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  background: var(--color-header-fill);
  border-radius: var(--radius-sm);
  font-size: .88rem;
}
.file-item .fi-icon { color: var(--color-accent); flex: 0 0 auto; }
.file-item .fi-name { font-weight: 600; color: var(--color-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-item .fi-size { color: var(--color-muted); margin-left: auto; flex: 0 0 auto; }
.file-item .fi-remove {
  flex: 0 0 auto;
  background: transparent; border: 0; cursor: pointer;
  color: var(--color-muted); padding: 2px; line-height: 0; border-radius: 4px;
}
.file-item .fi-remove:hover { color: #C0392B; background: rgba(192,57,43,.08); }

.form-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 4px; }
.form-actions .btn { min-width: 200px; }
.form-note { font-size: .82rem; color: var(--color-muted); }
.form-status { grid-column: 1 / -1; border-radius: var(--radius-sm); padding: 14px 16px; font-size: .92rem; display: none; }
.form-status.show { display: block; margin-top: 16px; }
.form-status.success { background: #E7F4EC; color: #1E6B3E; border: 1px solid #BFE3CC; }
.form-status.error { background: #FBEAE8; color: #9B2C20; border: 1px solid #F1C7C1; }
.form-status.info { background: var(--color-header-fill); color: var(--color-primary); border: 1px solid var(--color-line); }

/* ---------- Hero meta (location) ---------- */
.hero-meta {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 26px 0 0;
  font-size: .9rem;
  font-weight: 500;
  color: #BFD6E2;
}
.hero-meta svg { width: 15px; height: 15px; color: var(--color-accent-light); flex: 0 0 auto; }

/* ---------- Deliverables & standards ---------- */
.deliverables {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.deliverables li {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}
.deliverables .dv-mark {
  flex: 0 0 auto;
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: var(--color-header-fill);
  color: var(--color-accent);
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .02em;
}
.deliverables .dv-text { display: flex; flex-direction: column; font-size: .88rem; color: var(--color-muted); }
.deliverables .dv-text strong { color: var(--color-primary); font-size: .98rem; font-weight: 700; margin-bottom: 2px; }
.standards-line {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 28px;
  padding: 20px 22px;
  background: #fff;
  border: 1px solid var(--color-line);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 10px 10px 0;
}
.standards-line svg { flex: 0 0 auto; width: 26px; height: 26px; color: var(--color-accent); margin-top: 2px; }
.standards-line p { margin: 0; font-size: .96rem; color: #36424E; }
.standards-line strong { color: var(--color-primary); }

/* ---------- Quality / two-stage check ---------- */
.qa-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 22px;
}
.qa-stage {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
}
.qa-stage .qa-num {
  display: inline-block;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: .04em;
  color: var(--color-accent);
  background: var(--color-header-fill);
  padding: 6px 12px;
  border-radius: 8px;
  margin-bottom: 14px;
}
.qa-stage h3 { font-size: 1.14rem; font-weight: 700; color: var(--color-primary); margin: 0 0 8px; }
.qa-stage p { margin: 0; color: var(--color-muted); font-size: .96rem; }
.qa-arrow { display: grid; place-items: center; color: var(--color-accent); }
.qa-arrow svg { width: 30px; height: 30px; }
.qa-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  margin: 28px 0 0;
  font-size: .95rem;
  font-weight: 500;
  color: var(--color-primary);
  text-align: center;
}
.qa-foot svg { flex: 0 0 auto; width: 20px; height: 20px; color: var(--color-accent); }

/* ---------- Founder block ---------- */
.founder {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 0 0 40px;
  margin: 0 0 44px;
  border-bottom: 1px solid var(--color-line);
}
.founder-mark {
  flex: 0 0 auto;
  width: 76px; height: 76px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: var(--color-header-fill);
  border: 1px solid var(--color-line);
}
.founder-body { max-width: 760px; }
.founder-body .kicker {
  font-size: .78rem; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--color-accent); margin: 0 0 10px;
}
.founder-body h2 {
  font-size: clamp(1.45rem, 2.6vw, 1.9rem);
  line-height: 1.18; font-weight: 800; letter-spacing: -.01em;
  color: var(--color-primary); margin: 0 0 12px;
}
.founder-body p { margin: 0; font-size: 1.04rem; color: #36424E; }
.founder-body strong { color: var(--color-primary); }

/* ---------- See the work / sample ---------- */
.work-wrap {
  display: grid;
  grid-template-columns: .92fr 1.08fr;
  gap: 48px;
  align-items: center;
}
.work-figure {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-line);
}
.work-figure img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.work-badge {
  position: absolute;
  left: 14px; bottom: 14px;
  font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: #fff;
  background: rgba(20,32,42,.78);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  padding: 6px 11px;
  border-radius: 999px;
}
.work-list { list-style: none; margin: 0 0 26px; padding: 0; }
.work-list li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 8px 0; font-size: 1rem; color: #36424E;
}
.work-list .tick { flex: 0 0 auto; width: 22px; height: 22px; color: var(--color-accent); margin-top: 1px; }
.work-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.work-note { margin: 14px 0 0; font-size: .86rem; color: var(--color-muted); }

/* ---------- Mid-page CTA band ---------- */
.cta-band {
  background: linear-gradient(165deg, var(--color-primary) 0%, var(--color-primary-2) 100%);
  color: #fff;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 46px 24px;
  flex-wrap: wrap;
}
.cta-inner h2 { font-size: clamp(1.45rem, 2.8vw, 2rem); font-weight: 800; margin: 0 0 6px; color: #fff; }
.cta-inner p { margin: 0; color: #C6D3DC; font-size: 1.04rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.02rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  flex: 0 0 auto;
  width: 11px; height: 11px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(45deg);
  transition: transform .18s ease;
}
.faq-item[open] summary::after { transform: rotate(-135deg); }
.faq-item .faq-a { padding: 0 22px 20px; }
.faq-item .faq-a p { margin: 0; color: var(--color-muted); font-size: .98rem; }

/* ---------- NDA microcopy ---------- */
.nda-note {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: -2px 0 2px;
  font-size: .84rem;
  color: var(--color-muted);
}
.nda-note svg { flex: 0 0 auto; width: 18px; height: 18px; color: var(--color-accent); margin-top: 1px; }

/* ---------- Two-step form ---------- */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-steps {
  display: none;
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  gap: 10px;
  flex-wrap: wrap;
}
.js-steps .form-steps { display: flex; }
.form-steps li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--color-muted);
}
.form-steps li .fs-dot {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--color-header-fill);
  color: var(--color-muted);
  font-size: .76rem;
  font-weight: 700;
}
.form-steps li.active { color: var(--color-primary); }
.form-steps li.active .fs-dot { background: var(--color-accent); color: #fff; }
.form-steps li.done .fs-dot { background: var(--color-accent); color: #fff; }

.step-next, .step-back { display: none; }
.js-steps .step-next, .js-steps .step-back { display: inline-flex; }
.js-steps #step2 { display: none; }
.js-steps.show-step2 #step1 { display: none; }
.js-steps.show-step2 #step2 { display: block; }

.field-err { font-size: .78rem; color: #9B2C20; font-weight: 600; }
.field.invalid input, .field.invalid select, .field.invalid textarea {
  border-color: #D9695C;
  box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  display: none;
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 90;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 20px;
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(28,43,57,.28);
}
.sticky-cta svg { width: 20px; height: 20px; flex: 0 0 auto; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-primary); color: #B9C6D1; padding: 44px 0; font-size: .9rem; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.footer-brand { display: flex; align-items: center; gap: 12px; color: #fff; font-weight: 700; letter-spacing: .05em; }
.footer-links a { color: #B9C6D1; text-decoration: none; margin-left: 18px; }
.footer-links a:hover { color: #fff; text-decoration: underline; }
.footer-legal { width: 100%; color: #B9C6D1; font-size: .82rem; margin-top: 6px; }

/* ---------- Motion / animation (only when html.js-anim is set → user allows motion + JS on) ---------- */
@keyframes cpv-rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes cpv-draw { to { stroke-dashoffset: 0; } }
@keyframes cpv-kenburns { from { transform: scale(1.09); } to { transform: scale(1); } }

/* Scroll-reveal: hidden until the observer adds .in (selector list kept in sync with main.js) */
html.js-anim :is(
  .section-head, .grid > .card, .deliverables > li, .standards-line,
  .software-figure, .software-pill, .software-note, .process > .step,
  .qa-stage, .qa-foot, .founder, .split-media, .callout, .feature-list,
  .work-figure, .work-body, .cta-inner, .faq-item, .contact-pitch, .form-card
) {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1);
}
html.js-anim :is(
  .section-head, .grid > .card, .deliverables > li, .standards-line,
  .software-figure, .software-pill, .software-note, .process > .step,
  .qa-stage, .qa-foot, .founder, .split-media, .callout, .feature-list,
  .work-figure, .work-body, .cta-inner, .faq-item, .contact-pitch, .form-card
).in {
  opacity: 1;
  transform: none;
}

/* Staggered cascade within grouped rows */
html.js-anim :is(.grid > .card, .deliverables > li, .process > .step, .software-pill, .faq-item):nth-child(2) { transition-delay: .06s; }
html.js-anim :is(.grid > .card, .deliverables > li, .process > .step, .software-pill, .faq-item):nth-child(3) { transition-delay: .12s; }
html.js-anim :is(.grid > .card, .deliverables > li, .process > .step, .software-pill, .faq-item):nth-child(4) { transition-delay: .18s; }
html.js-anim :is(.grid > .card, .deliverables > li, .process > .step, .software-pill, .faq-item):nth-child(5) { transition-delay: .24s; }
html.js-anim :is(.grid > .card, .deliverables > li, .process > .step, .software-pill, .faq-item):nth-child(6) { transition-delay: .30s; }

/* Hero entrance on load */
html.js-anim .hero .eyebrow,
html.js-anim .hero h1,
html.js-anim .hero p.lead,
html.js-anim .hero .hero-cta,
html.js-anim .hero .hero-meta {
  opacity: 0;
  animation: cpv-rise .7s cubic-bezier(.22,.61,.36,1) forwards;
}
html.js-anim .hero .eyebrow  { animation-delay: .05s; }
html.js-anim .hero h1        { animation-delay: .16s; }
html.js-anim .hero p.lead    { animation-delay: .30s; }
html.js-anim .hero .hero-cta { animation-delay: .44s; }
html.js-anim .hero .hero-meta { animation-delay: .56s; }

/* Slow hero background settle (Ken Burns) */
html.js-anim .hero-bg { animation: cpv-kenburns 20s ease-out forwards; transform-origin: 65% 50%; }

/* "Ascend" chevrons draw themselves in */
html.js-anim .site-header .brand .mark path {
  stroke-dasharray: 64;
  stroke-dashoffset: 64;
  animation: cpv-draw 1s ease forwards;
}
html.js-anim .site-header .brand .mark path:nth-of-type(2) { animation-delay: .18s; }

/* Sticky mobile CTA slides up */
html.js-anim .sticky-cta { animation: cpv-rise .45s cubic-bezier(.22,.61,.36,1) both; }

/* Animated nav underline (subtle hover cue, all users) */
.nav a:not(.btn) { position: relative; }
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 5px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .22s cubic-bezier(.22,.61,.36,1);
}
.nav a:not(.btn):hover::after { transform: scaleX(1); }
@media (max-width: 860px) { .nav a:not(.btn)::after { display: none; } }

/* ===================================================================
   BLUEPRINT KINETIC — the site as a steel detailing sheet
   =================================================================== */

/* Mono drafting chrome */
.anno {
  font-family: var(--font-mono);
  letter-spacing: .02em;
}

/* Blueprint grid utility (dark sections read as drafting paper) */
.blueprint-grid { position: relative; }
.blueprint-grid::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--blueprint-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint-grid) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(120% 100% at 50% 0%, #000 35%, transparent 92%);
}
.blueprint-grid > * { position: relative; z-index: 1; }
/* light sections get a fainter version */
.section.alt.blueprint-grid::before,
.section:not(.dark).blueprint-grid::before {
  background-image:
    linear-gradient(var(--grid-line-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line-light) 1px, transparent 1px);
}

/* Oversized ghost section numerals (editorial layer) */
.section { position: relative; }
.section > .container { position: relative; z-index: 1; }
.section-head { position: relative; z-index: 1; }
.sheet-num {
  position: absolute;
  top: -18px;
  left: -4px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 7rem;
  line-height: 1;
  color: var(--blueprint-ink);
  opacity: .09;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.section.dark .sheet-num { opacity: .14; }

/* ---- Header: scroll-progress + firm-on-scroll ---- */
.site-header { transition: background .25s ease, box-shadow .25s ease, border-color .25s ease; }
.site-header.scrolled {
  background: rgba(255,255,255,.96);
  box-shadow: 0 1px 0 rgba(28,43,57,.04), 0 8px 24px rgba(28,43,57,.06);
  border-bottom-color: rgba(47,111,143,.30);
}
.scroll-progress {
  position: absolute;
  left: 0; bottom: -1px;
  height: 2px;
  width: 100%;
  transform: scaleX(var(--progress, 0));
  transform-origin: left center;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  pointer-events: none;
}

/* ---- SVG draw helper: pathLength=1 lines that plot themselves ---- */
.bp .ln, .bp .dim, .bp .lead { fill: none; stroke: var(--blueprint-ink); }
html.js-anim .bp .ln, html.js-anim .bp .dim, html.js-anim .bp .lead, html.js-anim .bp .chk {
  stroke-dasharray: 1; stroke-dashoffset: 1;
}
html.js-anim .bp.in .ln, html.js-anim .bp.in .dim, html.js-anim .bp.in .lead, html.js-anim .bp.in .chk {
  animation: cpv-draw 1.1s var(--ease-draw) forwards;
}
html.js-anim .bp .snap { opacity: 0; transform: scale(.6); transform-origin: center; transform-box: fill-box; }
html.js-anim .bp.in .snap { animation: cpv-snap .4s var(--ease-draw) forwards; }
@keyframes cpv-snap { 0% { opacity: 0; transform: scale(.6); } 70% { opacity: 1; transform: scale(1.08); } 100% { opacity: 1; transform: scale(1); } }

/* ---- Registration-tick hover (crisp, engineered corner brackets) ---- */
.card::before, .card::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  pointer-events: none;
  opacity: 0;
  transition: opacity .15s ease;
}
.card::before { top: 9px; left: 9px; border-top: 1.5px solid var(--color-accent); border-left: 1.5px solid var(--color-accent); }
.card::after { bottom: 9px; right: 9px; border-bottom: 1.5px solid var(--color-accent); border-right: 1.5px solid var(--color-accent); }
.card:hover::before, .card:hover::after { opacity: 1; }
.card.featured::before, .card.featured::after { border-color: var(--color-accent-light); }

/* Section kickers become drafting leader-labels */
.section-head .kicker, .founder-body .kicker { display: inline-flex; align-items: center; gap: 9px; }
.section-head .kicker::before, .founder-body .kicker::before {
  content: ""; width: 24px; height: 1px; background: currentColor; opacity: .55; flex: 0 0 auto;
}
.section-head.center .kicker { justify-content: center; }

/* ---- Hero blueprint + title block ---- */
.hero-blueprint {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.hero-blueprint svg {
  position: absolute;
  right: 3%;
  top: 50%;
  transform: translateY(-50%);
  width: min(560px, 52vw);
  height: auto;
  opacity: .55;
}
.hero-titleblock {
  position: relative;
  z-index: 2;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 30px;
  padding-top: 12px;
  border-top: 1px solid rgba(127,184,210,.28);
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: #9FC0D0;
}
.hero-titleblock span { white-space: nowrap; }
.hero-titleblock b { color: #DDE9F0; font-weight: 500; }
.hero h1 .hl { position: relative; }
html.js-anim .hero h1 .hl::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: .06em;
  height: 3px;
  background: var(--color-accent-light);
  opacity: .55;
  transform: scaleX(0);
  transform-origin: left center;
  animation: cpv-sweep .55s var(--ease-draw) 1.15s forwards;
}
@keyframes cpv-sweep { to { transform: scaleX(1); } }

/* ---- The Resolve (Software section signature) ---- */
.resolve {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(127,184,210,.18);
  background: #0F1A24;
  aspect-ratio: 16 / 10;
}
.resolve svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.resolve .resolve-steel { clip-path: inset(0 calc((1 - var(--resolve, 0)) * 100%) 0 0); }
.resolve .resolve-dims { opacity: calc(1 - var(--resolve, 0) * .9); transition: opacity .1s linear; }
.resolve .resolve-scan {
  position: absolute;
  top: 0; bottom: 0;
  width: 2px;
  left: calc(var(--resolve, 0) * 100%);
  background: var(--blueprint-ink);
  box-shadow: 0 0 14px 1px var(--blueprint-ink);
  opacity: calc(.85 - var(--resolve, 0) * .7);
  pointer-events: none;
}
.resolve-caption {
  position: absolute;
  left: 14px; bottom: 12px;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .12em;
  color: #9FC0D0;
}

/* ---- Process: drafted datum line + grid-bubble numbers ---- */
.process { position: relative; }
.process::before {
  content: "";
  position: absolute;
  top: 48px; left: 28px; right: 28px;
  height: 0;
  border-top: 1px dashed rgba(47,111,143,.28);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 1.1s var(--ease-draw);
  z-index: 0;
}
html.js-anim .process.in::before { transform: scaleX(1); }
.step .num {
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  border: 1.5px solid var(--color-accent);
  background: #fff;
  border-radius: 50%;
}
.step .num::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid var(--blueprint-faint);
  border-radius: 50%;
}

/* ---- Deliverables: mono format callouts ---- */
.deliverables .dv-mark { font-family: var(--font-mono); }

/* ---- QA: revision tag + traced check ---- */
.qa-stage { overflow: hidden; }
.qa-tag {
  position: absolute;
  top: 18px; right: 20px;
  font-family: var(--font-mono);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .08em;
  padding: 3px 8px;
  border-radius: 5px;
}
.qa-stage:first-child .qa-tag { color: #9B2C20; background: #FBEAE8; }
.qa-stage:last-of-type .qa-tag { color: #1E6B3E; background: #E7F4EC; }
.qa-check { width: 26px; height: 26px; }
.qa-check .chk { stroke: #1E6B3E; }
.qa-scan {
  position: absolute; top: 0; bottom: 0; width: 40%;
  background: linear-gradient(90deg, transparent, rgba(127,184,210,.16), transparent);
  left: -40%;
  pointer-events: none;
}
html.js-anim .qa-stage.in .qa-scan { animation: cpv-scan 1.1s var(--ease-draw) .2s; }
@keyframes cpv-scan { to { left: 100%; } }

/* ---- Founder: leader annotation ---- */
.founder-anno {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--color-accent);
}
.founder-anno::before { content: ""; width: 26px; height: 1px; background: var(--color-accent); }

/* ---- See-the-work: drawing-sheet frame ---- */
.work-figure { box-shadow: var(--shadow-lg); }
.work-sheet {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255,255,255,.5);
  pointer-events: none;
  z-index: 2;
}
.work-sheet span {
  position: absolute;
  bottom: 6px; left: 8px;
  font-family: var(--font-mono);
  font-size: .56rem;
  letter-spacing: .1em;
  color: #fff;
}
.work-badge { font-family: var(--font-mono); letter-spacing: .1em; }

/* ---- Form: grid-bubble steps + focus ring ---- */
.form-steps li .fs-dot { font-family: var(--font-mono); }
.field input:focus, .field select:focus, .field textarea:focus {
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px rgba(47,111,143,.45);
}

/* ---- Footer: closing dimension line ---- */
.footer-dimline {
  position: relative;
  width: 100%;
  text-align: center;
  margin: 0 0 26px;
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .16em;
  color: #8295A4;
}
.footer-dimline::before,
.footer-dimline::after {
  content: "";
  position: absolute;
  top: 50%;
  height: 1px;
  background: rgba(127,184,210,.3);
}
.footer-dimline::before { left: 0; right: calc(50% + 70px); }
.footer-dimline::after { right: 0; left: calc(50% + 70px); }
.footer-dimline span {
  position: relative;
  padding: 0 12px;
}

/* ---- Reduced motion / no-JS: render the finished static sheet ---- */
@media (prefers-reduced-motion: reduce) {
  .resolve { --resolve: .62 !important; }
  .resolve .resolve-scan { display: none; }
  .hero-blueprint svg { opacity: .5; }
}
html:not(.js-anim) .resolve { --resolve: .62; }
html:not(.js-anim) .resolve .resolve-scan { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .software-wrap { grid-template-columns: 1fr; gap: 32px; }
  .software-figure { order: 2; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .split.reverse .split-media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .work-wrap { grid-template-columns: 1fr; gap: 32px; }
  .work-figure { order: 2; }
  .qa-flow { grid-template-columns: 1fr; }
  .qa-arrow { transform: rotate(90deg); padding: 4px 0; }
}
@media (max-width: 860px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .deliverables { grid-template-columns: repeat(2, 1fr); }
  .nav-toggle { display: inline-flex; }
  .nav {
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: #fff;
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-md);
    padding: 12px 20px 18px;
    display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 12px; border-radius: 8px; }
  .nav .btn-quote { margin: 6px 0 0; }
  .sheet-num { font-size: 5rem; }
}
@media (max-width: 620px) {
  .grid { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
  .deliverables { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero-inner { padding: 80px 0 84px; }
  .hero-cta .btn { width: 100%; }
  .form-card { padding: 24px 20px; }
  .founder { flex-direction: column; gap: 18px; }
  .work-actions .btn { width: 100%; }
  .cta-inner .btn { width: 100%; }
  .sticky-cta { display: flex; }
  body { padding-bottom: 76px; }
  .sheet-num { font-size: 3.6rem; top: 22px; }
  .hero-blueprint svg { width: 78vw; opacity: .4; right: -8%; }
  .process::before { display: none; }
  .footer-dimline::before { right: calc(50% + 56px); }
  .footer-dimline::after { left: calc(50% + 56px); }
  .resolve .anno { display: none; }
}