/* ==========================================================================
   Designed Intelligence — designedintelligence.net
   Bauhaus-inspired. Dependency-free. Edit :root variables to re-skin.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Archivo:wght@400;500;600;700&display=swap');

:root {
  /* Bauhaus palette — pulled from the poster */
  --cream: #ece5da;
  --cream-2: #e3dacd;
  --ink: #111010;
  --rust: #c8462f;
  --slate: #a3b5cc;
  --mustard: #f0ad35;
  --paper: #f5f0e8;

  --bg: var(--cream);
  --text: var(--ink);
  --muted: #55514c;
  --muted-2: #7d776f;
  --border: #cdc3b4;
  --line: #1a1817;

  --maxw: 1140px;
  --radius: 0px;              /* Bauhaus = hard geometry */
  --shadow: 6px 6px 0 var(--ink);
  --shadow-sm: 4px 4px 0 var(--ink);

  --font: "Archivo", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --display: "Archivo Black", "Archivo", Impact, Haettenschweiler, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 0;
}
a { color: var(--ink); text-decoration: none; }
img, svg { max-width: 100%; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--cream); padding: 10px 16px;
}
.skip-link:focus { left: 0; }

.eyebrow {
  text-transform: uppercase; letter-spacing: 0.3em; font-size: 0.72rem;
  font-weight: 700; color: var(--ink); margin: 0 0 18px; font-family: var(--font);
}
.eyebrow::before {
  content: ""; display: inline-block; width: 10px; height: 10px;
  background: var(--rust); border-radius: 50%; margin-right: 12px;
  vertical-align: baseline;
}

/* ---------- Buttons: hard-edged, offset shadow ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 30px; border: 2px solid var(--ink); border-radius: 0;
  font-family: var(--font); font-weight: 700; font-size: 0.9rem;
  text-transform: uppercase; letter-spacing: 0.1em; cursor: pointer;
  background: var(--cream); color: var(--ink); box-shadow: var(--shadow-sm);
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  white-space: nowrap;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--ink); }
.btn:active { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-primary { background: var(--rust); color: var(--paper); }
.btn-primary:hover { background: #b83c26; }
.btn-ghost { background: transparent; }
.btn-ghost:hover { background: var(--slate); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--cream);
  border-bottom: 2px solid var(--ink);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); }
.brand-mark { display: inline-flex; }
.brand-text {
  font-family: var(--display); font-size: 1.05rem;
  text-transform: uppercase; letter-spacing: 0.02em; line-height: 1;
}
.brand-thin { font-family: var(--font); font-weight: 500; letter-spacing: 0.14em; }

.nav { display: flex; align-items: center; gap: 32px; }
/* .nav-min is the always-visible variant used on pages without a mobile
   menu button (e.g. 404.html) — same look, no collapse behaviour. */
.nav a, .nav-min a {
  color: var(--ink); font-weight: 600; font-size: 0.82rem;
  text-transform: uppercase; letter-spacing: 0.12em; padding-bottom: 3px;
  border-bottom: 2px solid transparent;
}
.nav a:hover, .nav-min a:hover { border-bottom-color: var(--rust); }
.nav .nav-cta, .nav-min .nav-cta {
  background: var(--ink); color: var(--cream); padding: 11px 20px;
  border-bottom: 2px solid var(--ink);
}
.nav .nav-cta:hover, .nav-min .nav-cta:hover { background: var(--rust); border-bottom-color: var(--rust); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--ink); transition: transform .25s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero: copy left, geometric composition right ---------- */
.hero { border-bottom: 2px solid var(--ink); overflow: hidden; }
.hero-inner {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px;
  align-items: center; padding: 76px 28px 84px;
}
.hero h1 { font-size: clamp(2.1rem, 4.2vw, 3.4rem); margin: 0 0 26px; }
.hero h1 .accent-rust { color: var(--rust); }
.hero h1 .accent-slate { color: #6d86a8; }

.lede { font-size: clamp(1.02rem, 1.6vw, 1.18rem); color: var(--muted); max-width: 560px; margin: 0 0 34px; }
.lede em { color: var(--ink); font-style: normal; font-weight: 700; box-shadow: inset 0 -0.5em 0 var(--mustard); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 28px; }
.hero-note { font-size: 0.86rem; color: var(--muted-2); margin: 0; max-width: 460px; }

.hero-art { width: 100%; height: auto; display: block; border: 2px solid var(--ink); }

/* ---------- Marquee strip ---------- */
.strip { background: var(--ink); color: var(--cream); border-bottom: 2px solid var(--ink); }
.strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; padding: 0; }
.strip-item {
  display: flex; flex-direction: column; gap: 6px; padding: 30px 26px;
  border-right: 2px solid #33302c;
}
.strip-item:last-child { border-right: 0; }
.strip-item strong { font-family: var(--display); font-size: 1.15rem; text-transform: uppercase; letter-spacing: 0.01em; }
.strip-item:nth-child(1) strong { color: var(--mustard); }
.strip-item:nth-child(2) strong { color: var(--slate); }
.strip-item:nth-child(3) strong { color: var(--rust); }
.strip-item:nth-child(4) strong { color: var(--cream); }
.strip-item span { font-size: 0.86rem; color: #b7b0a6; }

/* ---------- Sections ---------- */
.section { padding: 92px 0; border-bottom: 2px solid var(--ink); }
.section-alt { background: var(--cream-2); }
.section-head { max-width: 720px; margin: 0 auto 60px; text-align: center; }
.section-head .eyebrow { display: inline-block; }
.section-head h2 { font-size: clamp(1.9rem, 4.2vw, 3.1rem); margin: 0 0 18px; }
.section-sub { color: var(--muted); font-size: 1.05rem; margin: 0; }

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
.card {
  position: relative; background: var(--paper); border: 2px solid var(--ink);
  padding: 0 30px 34px; display: flex; flex-direction: column;
  box-shadow: var(--shadow); transition: transform .14s ease, box-shadow .14s ease;
}
.card:hover { transform: translate(-3px, -3px); box-shadow: 9px 9px 0 var(--ink); }

/* colored geometric cap on each card */
.card-cap { width: calc(100% + 60px); max-width: none; height: 74px; margin: 0 -30px 26px; border-bottom: 2px solid var(--ink); display: block; }

.card-featured { background: var(--cream); }
.badge {
  position: absolute; top: -2px; right: -2px; background: var(--ink);
  color: var(--cream); font-size: 0.66rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.14em; padding: 8px 14px; z-index: 2;
}
.card h3 { font-size: 1.5rem; margin: 0 0 8px; }
.price {
  color: var(--ink); font-weight: 700; font-size: 0.74rem; margin: 0 0 18px;
  text-transform: uppercase; letter-spacing: 0.16em;
  border-bottom: 2px solid var(--rust); display: inline-block; padding-bottom: 6px;
}
.card-desc { color: var(--muted); margin: 0 0 22px; font-size: 0.98rem; }
.ticks { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 30px; color: var(--text); font-size: 0.94rem; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 14px; height: 14px;
  background: var(--ink); border-radius: 50% 50% 50% 0;   /* petal / quarter motif */
}
.card-cta { margin-top: auto; align-self: flex-start; }
.pricing-note { text-align: center; color: var(--muted-2); font-size: 0.9rem; margin: 40px 0 0; }

/* ---------- Process steps ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 2px solid var(--ink); background: var(--ink); }
.step { background: var(--paper); padding: 32px 28px; border-right: 2px solid var(--ink); }
.step:last-child { border-right: 0; }
.step-shape { display: block; margin-bottom: 20px; }
.step-num {
  font-family: var(--display); font-size: 0.85rem; letter-spacing: 0.18em;
  color: var(--muted-2); display: block; margin-bottom: 8px;
}
.step h3 { font-size: 1.25rem; margin: 0 0 12px; }
.step p { color: var(--muted); margin: 0; font-size: 0.93rem; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: start; }
.about-copy h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); margin: 0 0 24px; }
.about-copy p { color: var(--muted); margin: 0 0 18px; }
.about-copy strong { color: var(--ink); }
.signature {
  font-family: var(--display); color: var(--ink) !important;
  text-transform: uppercase; font-size: 0.86rem; letter-spacing: 0.08em; margin-top: 12px !important;
}
.about-panel { background: var(--ink); color: var(--cream); border: 2px solid var(--ink); padding: 36px 32px; box-shadow: var(--shadow); }
.about-panel h3 { font-size: 1.3rem; margin: 0 0 24px; color: var(--mustard); }
.principle-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.principle-list li { color: #b7b0a6; font-size: 0.93rem; padding-left: 26px; position: relative; }
.principle-list li::before {
  content: ""; position: absolute; left: 0; top: 5px; width: 14px; height: 14px; background: var(--rust);
}
.principle-list li:nth-child(2)::before { background: var(--slate); border-radius: 50%; }
.principle-list li:nth-child(3)::before { background: var(--mustard); border-radius: 50% 50% 0 0; }
.principle-list li:nth-child(4)::before { background: var(--cream); border-radius: 50% 0 0 0; }
.principle-list strong { color: var(--cream); display: block; margin-bottom: 2px; }

/* ---------- CTA ---------- */
.cta { text-align: center; background: var(--mustard); border-bottom: 2px solid var(--ink); }
.cta-inner { max-width: 700px; margin: 0 auto; }
.cta .eyebrow { color: var(--ink); }
.cta .eyebrow::before { background: var(--ink); }
.cta h2 { font-size: clamp(2rem, 4.6vw, 3.2rem); margin: 0 0 18px; }
.cta .section-sub { color: #4a3c1c; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin: 34px 0 18px; }
.cta .btn-ghost { background: var(--cream); }
.cta .btn-ghost:hover { background: var(--paper); }
.cta-note { color: #4a3c1c; font-size: 0.9rem; margin: 0; }
.cta-note a { border-bottom: 2px solid var(--ink); }

/* ---------- Footer ---------- */
.site-footer { background: var(--cream); padding: 52px 0 40px; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 26px; align-items: center; justify-content: space-between; }
.footer-brand .brand-text { font-size: 1.2rem; }
.footer-brand p { color: var(--muted-2); margin: 8px 0 0; font-size: 0.86rem; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 24px; }
.footer-nav a { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600; }
.footer-nav a:hover { color: var(--ink); border-bottom: 2px solid var(--rust); }
.footer-legal { width: 100%; color: var(--muted-2); font-size: 0.8rem; margin: 10px 0 0; border-top: 2px solid var(--ink); padding-top: 24px; }

/* ---------- Scroll reveal ----------
   Content is visible by default. The hidden start-state is only applied once
   script.js confirms JS + IntersectionObserver are available (adds .js-reveal
   to <html>), so the page is never blank without JS. */
.js-reveal .reveal { opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.js-reveal .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .hero-inner { grid-template-columns: 1fr; gap: 44px; padding: 56px 28px 64px; }
  .hero-art { max-width: 460px; }
  .cards { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2) { border-right: 0; }
  .step:nth-child(1), .step:nth-child(2) { border-bottom: 2px solid var(--ink); }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .strip-inner { grid-template-columns: repeat(2, 1fr); }
  .strip-item:nth-child(2) { border-right: 0; }
  .strip-item:nth-child(1), .strip-item:nth-child(2) { border-bottom: 2px solid #33302c; }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .nav {
    position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cream); border-bottom: 2px solid var(--ink);
    padding: 8px 28px 22px; transform: translateY(-150%);
    transition: transform .3s ease;
  }
  .nav.open { transform: translateY(0); }
  .nav a { padding: 14px 2px; border-bottom: 2px solid var(--border); }
  .nav .nav-cta { text-align: center; margin-top: 12px; }
  .section { padding: 62px 0; }
}

@media (max-width: 560px) {
  .steps, .strip-inner { grid-template-columns: 1fr; }
  .step, .strip-item { border-right: 0 !important; border-bottom: 2px solid var(--ink); }
  .step:last-child, .strip-item:last-child { border-bottom: 0; }
  .strip-item { border-bottom-color: #33302c; }
  .btn { width: 100%; }
  .hero-actions, .cta-actions { flex-direction: column; }
}