/* ============================================================
   Deployed Solutions — shared styles for /work index + write-ups
   Matches the landing's paper / teal / serif system (index.html)
   ============================================================ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #e8e4d9;
  --bg-surface: #f1ede4;
  --accent: #2f7088;
  --accent-dim: rgba(47, 112, 136, 0.08);
  --accent-glow: rgba(47, 112, 136, 0.05);
  --text: #1c1b16;
  --text-mid: #6a655a;
  --text-dim: #9a948a;
  --border: rgba(28, 27, 22, 0.14);
  --border-accent: rgba(47, 112, 136, 0.30);
  --ink: #161b22;
}

html, body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Newsreader', serif;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  background-image:
    linear-gradient(rgba(28, 27, 22, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 27, 22, 0.05) 1px, transparent 1px);
  background-size: 38px 38px;
  background-position: center top;
}

/* edge vignette + warm paper light */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse at 50% -10%, transparent 52%, rgba(28, 27, 22, 0.06) 100%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: '';
  position: fixed;
  top: -22%;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 480px;
  background: radial-gradient(ellipse, rgba(255, 252, 243, 0.55) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.wrap { position: relative; z-index: 1; }

/* ===== NAVBAR (replicated from landing) ===== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  z-index: 100;
  background: transparent;
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  background: #18202b;
  border-radius: 9px;
  padding: 7px 14px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(28, 27, 22, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.nav-brand img { height: 24px; width: auto; display: block; }
.nav-brand:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(28, 27, 22, 0.16); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
}
.nav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-mid);
  text-decoration: none;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: 100px;
  transition: all 0.25s ease;
}
.nav-link:hover { color: var(--accent); border-color: var(--border-accent); background: var(--accent-dim); }
.nav-link.is-active { color: var(--accent); border-color: var(--border-accent); }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span { display: block; width: 20px; height: 2px; background: var(--text-mid); border-radius: 2px; transition: all 0.3s ease; }

/* nav dropdown (Community subtabs) */
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translate(-50%, -4px);
  min-width: 260px;
  background: rgba(243, 240, 232, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  box-shadow: 0 12px 32px rgba(28, 27, 22, 0.18);
  z-index: 200;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dropdown-item { display: block; padding: 11px 14px; border-radius: 8px; text-decoration: none; transition: background 0.2s ease; }
.dropdown-item:hover { background: rgba(28, 27, 22, 0.05); }
.dropdown-item-title { font-family: 'Newsreader', serif; font-size: 0.98rem; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.dropdown-item.is-active .dropdown-item-title { color: var(--accent); }
.dropdown-item-desc { font-family: 'JetBrains Mono', monospace; font-size: 0.62rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-dim); }

@media (max-width: 640px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    transform: none;
    flex-direction: column;
    background: rgba(233, 229, 218, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 16px;
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-link { width: 100%; text-align: left; }
  .nav-dropdown-menu { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: none; background: rgba(255,255,255,0.5); margin-top: 4px; min-width: 0; display: none; }
  .nav-dropdown.open .nav-dropdown-menu { display: block; }
  .site-nav { padding: 14px 20px; }
}

/* ===== SHARED CTAs ===== */
.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.25s ease;
  cursor: pointer;
}
.cta-primary:hover { background: #3a8aa6; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(47, 112, 136, 0.30); }
.cta-primary::after { content: '\2192'; margin-left: 4px; transition: transform 0.25s ease; }
.cta-primary:hover::after { transform: translateX(3px); }

.cta-ghost {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 26px;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease, transform 0.25s ease;
  cursor: pointer;
}
.cta-ghost:hover { border-color: var(--border-accent); color: var(--accent); background: var(--accent-dim); transform: translateY(-2px); }
.cta-ghost span { transition: transform 0.25s ease; }

/* ===== PAGE SHELL ===== */
.shell { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.shell--narrow { max-width: 760px; }

/* ===== WORK HERO (index) ===== */
.work-hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 150px 24px 30px;
  max-width: 820px;
  margin: 0 auto;
}
.eyebrow {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}
.work-hero h1 {
  font-family: 'Newsreader', serif;
  font-weight: 400;
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  letter-spacing: -0.018em;
  line-height: 1.1;
  margin-bottom: 22px;
  text-wrap: balance;
}
.work-hero h1 em { font-style: italic; color: var(--accent); }
.work-hero .lede {
  font-size: clamp(1.05rem, 1.9vw, 1.28rem);
  line-height: 1.55;
  color: var(--text-mid);
  max-width: 600px;
  margin: 0 auto;
  text-wrap: balance;
}

/* ===== SOLUTION CARDS (index grid) ===== */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  padding: 40px 0 20px;
}
.solution-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px 28px 26px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.solution-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: 0 16px 40px rgba(28, 27, 22, 0.10);
}
.solution-meta {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}
.solution-num {
  font-family: 'Newsreader', serif;
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--accent);
}
.solution-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.solution-name {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 1.7rem;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 8px;
}
.solution-line {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text-mid);
  margin-bottom: 22px;
}
.solution-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  padding: 18px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.metric { display: flex; flex-direction: column; gap: 3px; }
.metric-num {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--accent);
}
.metric-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.solution-takeaways { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.solution-takeaways li {
  display: flex;
  align-items: baseline;
  gap: 11px;
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--text-mid);
}
.solution-takeaways li::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  flex-shrink: 0;
  transform: translateY(-1px);
}
.solution-readmore {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  transition: gap 0.2s ease, color 0.2s ease;
}
.solution-readmore span { color: var(--accent); transition: transform 0.2s ease; }
.solution-card:hover .solution-readmore { color: var(--accent); gap: 13px; }
.solution-card:hover .solution-readmore span { transform: translateX(3px); }

/* ===== WRITE-UP PAGE ===== */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
  text-decoration: none;
  transition: color 0.2s ease, gap 0.2s ease;
}
.back-link:hover { color: var(--accent); gap: 11px; }

.wu-hero { padding: 130px 0 0; }
.wu-hero .eyebrow { margin-bottom: 18px; }
.wu-hero h1 {
  font-family: 'Newsreader', serif;
  font-weight: 400;
  font-size: clamp(2.3rem, 5.4vw, 3.6rem);
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 18px 0 18px;
  text-wrap: balance;
}
.wu-hero h1 em { font-style: italic; color: var(--accent); }
.wu-dek {
  font-family: 'Newsreader', serif;
  font-size: clamp(1.15rem, 2.1vw, 1.42rem);
  line-height: 1.5;
  color: var(--text-mid);
  max-width: 640px;
  text-wrap: balance;
}
.wu-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.wu-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 13px;
}

/* ROI band — leads with the business value */
.roi-band {
  background: var(--ink);
  border-radius: 18px;
  padding: 40px 38px;
  margin: 44px 0 40px;
  color: #ede8db;
}
.roi-band .roi-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9cc0d6;
  margin-bottom: 24px;
}
.roi-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.roi-stat { display: flex; flex-direction: column; gap: 8px; }
.roi-stat .num {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 0.95;
  color: #8fb8d8;
}
.roi-stat .num em { font-style: italic; }
.roi-stat .lbl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(237, 232, 219, 0.75);
  line-height: 1.4;
}

/* article body */
.wu-body { padding-bottom: 20px; }
.wu-body .lead {
  font-size: clamp(1.18rem, 2.2vw, 1.4rem);
  line-height: 1.55;
  color: var(--text);
  margin-bottom: 8px;
}
.wu-section { margin-top: 44px; }
.wu-section h2 {
  font-family: 'Newsreader', serif;
  font-weight: 500;
  font-size: 1.7rem;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.wu-section h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
.wu-section p {
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--text-mid);
  margin-bottom: 18px;
}
.wu-section p strong { color: var(--text); font-weight: 600; }

/* numbered "how it works" */
.wu-steps { list-style: none; counter-reset: step; display: flex; flex-direction: column; gap: 18px; margin: 8px 0; }
.wu-steps li {
  counter-increment: step;
  position: relative;
  padding-left: 52px;
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--text-mid);
  min-height: 34px;
  display: flex;
  align-items: center;
}
.wu-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0; top: 0;
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
}

/* stack chips */
.wu-stack { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.stack-chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--text);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 13px;
}

/* takeaways block */
.wu-takeaways {
  margin-top: 44px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 30px 32px;
}
.wu-takeaways h2 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.wu-takeaways ul { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.wu-takeaways li {
  display: flex;
  align-items: baseline;
  gap: 13px;
  font-size: 1.06rem;
  line-height: 1.5;
  color: var(--text);
}
.wu-takeaways li::before {
  content: "";
  width: 7px; height: 7px;
  background: var(--accent);
  flex-shrink: 0;
  transform: translateY(-2px);
}

/* sample-content note */
.sample-note {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-align: center;
  padding: 28px 24px 0;
}

/* ===== CONTACT BAND (dark closing CTA) ===== */
.contact-band { background: var(--ink); color: var(--bg); padding: 80px 24px; margin-top: 70px; }
.contact-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  flex-wrap: wrap;
}
.contact-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9cc0d6;
  margin-bottom: 16px;
}
.contact-title {
  font-family: 'Newsreader', serif;
  font-weight: 400;
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 620px;
  color: #ede8db;
}
.contact-title em { font-style: italic; color: #8fb8d8; }
.contact-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.contact-band .cta-ghost { color: #ede8db; border-color: rgba(237, 232, 219, 0.4); }
.contact-band .cta-ghost:hover { color: #fff; border-color: rgba(237, 232, 219, 0.85); background: rgba(237, 232, 219, 0.08); }

/* ===== FOOTER ===== */
.site-footer {
  text-align: center;
  padding: 60px 24px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  border-top: 1px solid var(--border);
}
.footer-wordmark {
  font-family: 'Newsreader', serif;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1;
}
.footer-wordmark .accent { color: var(--accent); font-style: italic; }
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-links a { color: var(--text-mid); text-decoration: none; transition: color 0.25s ease; }
.footer-links a:hover { color: var(--accent); }
.footer-links .sep { color: var(--text-dim); opacity: 0.5; }
.footer-line {
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
}

/* ===== REVEAL ===== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.revealed { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }

@media (max-width: 720px) {
  .roi-band { padding: 30px 24px; }
  .roi-stats { grid-template-columns: 1fr; gap: 22px; }
  .wu-hero { padding-top: 110px; }
  .contact-inner { flex-direction: column; align-items: flex-start; gap: 26px; }
}

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