/* Veronica Dogbegah — Portfolio
   Design system v2: warm editorial, systems/data motif, terracotta accent.
   Distinct from the Squarespace template — asymmetric layouts, connected-node
   motif referencing her data/journey-mapping work, real accent color, natural photography. */

:root{
  --bg: #faf6f1;
  --paper: #fffdfb;
  --ink: #201a15;
  --muted: #6f6357;
  --line: #e6ddd0;
  --accent: #b9502e;
  --accent-dark: #8a3a20;
  --accent-tint: #f3e1d4;
  --max: 1320px;
  --gutter: 32px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }

/* Accessible focus states — visible everywhere, doesn't rely on colour alone */
a:focus-visible,
button:focus-visible,
video:focus-visible,
.btn:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip-link{
  position:absolute; left:-9999px; top:auto;
  background: var(--ink); color: var(--paper);
  padding: 12px 20px; z-index: 200; font-size: 14px;
}
.skip-link:focus{ left: 16px; top: 16px; }

.wrap{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Node / line motif ---------- */
/* A small connected-node mark used throughout — nods to Veronica's data &
   journey-mapping work without being a literal illustration. */
.node-mark{
  display:inline-flex; align-items:center; gap:6px; margin-right: 10px;
}
.node-mark .dot{
  width:6px; height:6px; border-radius:50%; background: var(--accent); flex:none;
}
.node-mark .line{
  width:18px; height:1px; background: var(--line); flex:none;
}
.eyebrow{
  display:flex; align-items:center;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  font-family: var(--mono);
  color: var(--muted);
  margin: 0 0 16px;
}

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(250,246,241,0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top: 22px; padding-bottom: 22px;
}
.logo{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.01em;
  display:flex; align-items:center; gap:8px;
}
.logo .dot{ width:7px; height:7px; border-radius:50%; background: var(--accent); }
nav.main-nav ul{
  list-style:none; display:flex; gap: 32px; margin:0; padding:0;
}
nav.main-nav a{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}
nav.main-nav a.active,
nav.main-nav a:hover{
  color: var(--accent-dark);
  border-bottom: 1px solid var(--accent);
}

@media (max-width: 720px){
  nav.main-nav ul{ gap: 16px; }
  nav.main-nav a{ font-size: 11px; }
}

/* ---------- Hero (asymmetric) ---------- */
.hero{ padding: 56px 0 40px; }
.hero-grid{
  display:grid;
  grid-template-columns: 7fr 5fr;
  gap: 0 48px;
  align-items:stretch;
}
@media (max-width: 860px){
  .hero-grid{ grid-template-columns: 1fr; }
}
.hero-grid .hero-copy{
  padding-top: 28px;
  padding-right: 12px;
}
.hero-photo{
  position: relative;
  align-self: stretch;
}
.hero-photo img{
  width:100%;
  height:100%;
  min-height: 360px;
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 1px solid var(--line);
}
.hero-photo::before{
  content:"";
  position:absolute;
  top: -14px; right: -14px;
  width: 64px; height: 64px;
  border-top: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  z-index: 1;
}
@media (max-width: 860px){ .hero-photo::before{ display:none; } }

h1, h2, h3, h4{
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(32px, 4.6vw, 56px); }
h2{ font-size: clamp(26px, 3.2vw, 38px); }
h3{ font-size: clamp(20px, 2.2vw, 26px); }
.lede{
  font-size: 18px;
  color: var(--ink);
  max-width: 60ch;
}
.muted{ color: var(--muted); }
.accent-text{ color: var(--accent-dark); }

.btn{
  display:inline-block;
  border: 1px solid var(--ink);
  padding: 12px 26px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 22px;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover{ background: var(--accent); border-color: var(--accent); color: var(--paper); }
.btn-accent{ background: var(--accent); border-color: var(--accent); color: var(--paper); }
.btn-accent:hover{ background: var(--accent-dark); border-color: var(--accent-dark); }

/* ---------- Sections ---------- */
section{ padding: 64px 0; }
.section-border{ border-top: 1px solid var(--line); }
.section-head{ max-width: 62ch; margin-bottom: 40px; }

/* ---------- Generic bullet list (Key Achievements, etc.) ---------- */
.bullet-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  max-width: 72ch;
}
.bullet-list li{
  position: relative;
  padding-left: 26px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
}
.bullet-list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- Process (connected nodes) ---------- */
.process-list{
  position: relative;
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--line);
  margin-top: 12px;
}
@media (max-width: 900px){ .process-list{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .process-list{ grid-template-columns: 1fr; } }
.process-item{
  padding: 26px 22px 0 0;
  position: relative;
}
.process-item::before{
  content:"";
  position:absolute; top:-1px; left:0; width: 34px; height:2px; background: var(--accent);
}
.process-num{
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-dark);
  display:block; margin-bottom: 10px;
  letter-spacing: 0.06em;
}
.process-title{
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-bottom: 10px;
}
.process-item p{ margin:0; color: var(--muted); font-size: 14px; }

/* ---------- Work category nav ---------- */
.cat-nav{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  margin-top: 8px;
}
.cat-nav ul{
  list-style:none; margin:0; padding:0;
  display:flex; flex-wrap:wrap; gap: 12px;
}
.cat-nav a{
  display:inline-block;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid var(--line);
  padding: 8px 16px;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.cat-nav a:hover{
  border-color: var(--accent);
  background: var(--accent);
  color: var(--paper);
}
.work-category{ scroll-margin-top: 90px; padding: 56px 0 8px; }
.work-category:first-of-type{ padding-top: 40px; }
.category-head{
  display:flex; align-items:baseline; justify-content:space-between; gap: 20px;
  margin-bottom: 22px; flex-wrap: wrap;
}
.category-head h2{ margin: 0; display:flex; align-items:center; }
.category-count{ font-family: var(--mono); font-size: 12px; color: var(--accent-dark); text-transform:uppercase; letter-spacing: .06em; }
.category-desc{ max-width: 62ch; color: var(--muted); margin: 0 0 24px; }

/* ---------- Work grid ---------- */
.work-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  border: 1px solid var(--line);
}
@media (max-width: 980px){ .work-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px){ .work-grid{ grid-template-columns: 1fr; } }

.work-card{
  background: var(--paper);
  display:flex; flex-direction:column;
  position:relative;
  overflow:hidden;
}
.work-thumb{
  aspect-ratio: 4/3;
  overflow:hidden;
  background:#efe6da;
  position: relative;
}
.work-thumb img{
  width:100%; height:100%; object-fit: cover; object-position: top;
  transition: transform .5s ease;
}
.work-card:hover .work-thumb img{ transform: scale(1.04); }
.work-card:focus-within .work-thumb img{ transform: scale(1.04); }
.work-thumb::after{
  content:"";
  position:absolute; inset:0;
  box-shadow: inset 0 0 0 0 var(--accent);
  transition: box-shadow .2s ease;
}
.work-card:hover .work-thumb::after,
.work-card:focus-within .work-thumb::after{ box-shadow: inset 0 0 0 3px var(--accent); }
.work-body{ padding: 22px 24px 26px; flex:1; display:flex; flex-direction:column; }
.work-tag{
  font-family: var(--mono);
  font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-dark); margin-bottom: 10px;
}
.work-title{ font-family: var(--serif); font-size: 20px; margin: 0 0 10px; line-height:1.25; }
.work-desc{ color: var(--muted); font-size: 14px; margin:0; flex:1; }
.work-meta{ font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 16px; border-top: 1px solid var(--line); padding-top: 12px; }

/* ---------- Testimonials ---------- */
.testimonials{ display:grid; grid-template-columns: repeat(3,1fr); gap: 40px; }
@media (max-width: 900px){ .testimonials{ grid-template-columns: 1fr; } }
.testimonial{ border-top: 2px solid var(--accent); padding-top: 20px; }
.testimonial p{ font-style: italic; color: var(--ink); }
.testimonial cite{ display:block; margin-top: 14px; font-style: normal; font-family: var(--mono); font-size: 12px; color: var(--muted); }

/* ---------- Photo collage ---------- */
.about-photo{ width:100%; margin: 8px 0 0; }

/* ---------- Case study page ---------- */
.cs-hero{ padding: 56px 0 28px; border-bottom: 1px solid var(--line); }
.cs-kicker{ font-family: var(--mono); font-size: 12px; text-transform:uppercase; letter-spacing:.1em; color: var(--accent-dark); margin-bottom: 14px; display:flex; align-items:center; }
.cs-title{ font-size: clamp(30px,4vw,46px); max-width: 24ch; }
.cs-subtitle{ font-size: 18px; color: var(--muted); max-width: 60ch; margin-bottom: 24px; }
.cs-meta{ display:flex; gap: 40px; flex-wrap:wrap; margin-top: 28px; border-top: 1px solid var(--line); padding-top: 20px; }
.cs-meta div{ font-size: 13px; }
.cs-meta span{ display:block; font-family: var(--mono); text-transform:uppercase; letter-spacing:.06em; color: var(--muted); font-size:10px; margin-bottom:4px; }

/* ---------- Case study overview (real, accessible text) ---------- */
.cs-overview{ padding: 48px 0; border-bottom: 1px solid var(--line); }
.cs-overview-grid{
  display:grid; grid-template-columns: 1.4fr 1fr; gap: 48px;
}
@media (max-width: 860px){ .cs-overview-grid{ grid-template-columns: 1fr; gap: 32px; } }
.cs-overview h2{ font-size: 22px; margin-bottom: 14px; }
.cs-overview p{ color: var(--ink); }
.cs-facts{ display:grid; gap: 22px; align-content:start; }
.cs-fact span{ display:block; font-family: var(--mono); text-transform:uppercase; letter-spacing:.06em; color: var(--accent-dark); font-size:11px; margin-bottom:6px; }
.cs-fact p, .cs-fact div{ margin:0; font-size: 14px; color: var(--ink); }
.cs-fact{ border-left: 2px solid var(--line); padding-left: 16px; }

.cs-image-full{ padding: 0; }
.cs-image-full img{ width:100%; display:block; }

/* ---------- Case study rich content sections ---------- */
.cs-section{ padding: 48px 0; border-bottom: 1px solid var(--line); }
.cs-section h2{ font-size: 24px; margin-bottom: 16px; max-width: 72ch; }
.cs-section p{ margin: 0 0 16px; max-width: 72ch; }
.cs-section p:last-child{ margin-bottom: 0; }
.cs-section .cs-insight-list{ max-width: 80ch; }
.cs-section .cs-gallery{ max-width: none; }

.cs-insight-list{ display:grid; gap: 22px; margin-top: 22px; }
.cs-insight{ border-left: 2px solid var(--accent); padding-left: 18px; }
.cs-insight strong{ color: var(--accent-dark); }

.cs-stats{
  display:grid; grid-template-columns: repeat(3,1fr); gap: 32px;
  padding: 44px 0; border-bottom: 1px solid var(--line); text-align:center;
}
@media (max-width: 700px){ .cs-stats{ grid-template-columns: 1fr; gap: 28px; } }
.cs-stat-num{ font-family: var(--serif); font-size: clamp(34px,5vw,54px); color: var(--accent-dark); line-height:1; }
.cs-stat-label{ font-family: var(--mono); font-size: 11px; text-transform:uppercase; letter-spacing:.06em; color: var(--muted); margin-top: 8px; }

.cs-quote{ border-top: 2px solid var(--accent); padding-top: 26px; margin-top: 10px; max-width: 720px; }
.cs-quote p{ font-style: italic; font-size: 19px; margin: 0; }
.cs-quote cite{ display:block; margin-top: 16px; font-family: var(--mono); font-size: 12px; color: var(--muted); font-style: normal; }

.cs-gallery{ display:grid; grid-template-columns: repeat(2,1fr); gap: 16px; margin: 8px 0 0; }
.cs-gallery.cs-gallery-3{ grid-template-columns: repeat(3,1fr); }
.cs-gallery img{ width:100%; border: 1px solid var(--line); background:#efe6da; }
.cs-gallery figcaption{ font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 6px; }
@media (max-width: 700px){ .cs-gallery, .cs-gallery.cs-gallery-3{ grid-template-columns: 1fr; } }

/* ---------- Case study split layout: text alongside image, no empty half ---------- */
.cs-split{ display:grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items:center; margin: 8px 0; }
.cs-split.cs-split-wide{ grid-template-columns: 1.2fr 1fr; }
.cs-split-media img{ width:100%; display:block; border: 1px solid var(--line); background:#efe6da; }
.cs-split-media figcaption{ font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 8px; }
.cs-split-text h3{ font-size: 19px; margin-bottom: 10px; }
.cs-split-text p{ margin: 0 0 12px; max-width: 52ch; }
.cs-split-text p:last-child{ margin-bottom: 0; }
.cs-split.cs-split-reverse .cs-split-media{ order: 2; }
@media (max-width: 860px){
  .cs-split, .cs-split.cs-split-wide{ grid-template-columns: 1fr; gap: 20px; }
  .cs-split.cs-split-reverse .cs-split-media{ order: 0; }
}

.cs-video{ padding: 40px 0 0; }
.cs-video video{
  width:100%;
  display:block;
  border: 1px solid var(--line);
  background:#000;
}
.cs-video-caption{ font-family: var(--mono); font-size: 12px; color: var(--muted); margin-top: 10px; text-transform:uppercase; letter-spacing:.06em; }
.cs-nav{
  display:flex; justify-content:space-between; align-items:center;
  padding: 30px 0; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .05em;
}
.cs-nav a:hover{ color: var(--accent-dark); text-decoration: underline; }
.badge{
  display:inline-block; font-family: var(--mono); font-size: 11px; text-transform:uppercase; letter-spacing:.06em;
  border:1px solid var(--accent); color: var(--accent-dark); padding: 4px 10px; margin-right:8px; margin-bottom: 8px;
}

/* ---------- Footer ---------- */
footer{
  border-top: 1px solid var(--line);
  padding: 48px 0 60px;
  margin-top: 40px;
}
footer .wrap{
  display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap: 20px;
}
.footer-name{ font-family: var(--serif); font-size: 18px; }
.footer-links{ display:flex; gap: 24px; font-family: var(--mono); font-size: 12px; }
.footer-links a:hover{ color: var(--accent-dark); }
.footer-note{ color: var(--muted); font-size: 12px; margin-top: 6px; }

/* ---------- Coming soon panel ---------- */
.coming-soon{
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  padding: 40px clamp(20px,4vw,48px);
  margin-top: 12px;
}
.coming-soon .badge{ margin-bottom: 18px; }
.coming-soon-list{ list-style:none; margin: 24px 0 0; padding:0; display:grid; gap: 14px; }
.coming-soon-list li{ padding-left: 20px; position: relative; color: var(--muted); }
.coming-soon-list li::before{ content:"—"; position:absolute; left:0; color: var(--accent); }

/* ---------- Contact ---------- */
.contact-photo{ width:100%; aspect-ratio: 16/7; object-fit: cover; margin-bottom: 40px; border: 1px solid var(--line); }
.contact-email{ font-family: var(--serif); font-size: clamp(22px,3vw,32px); }
.contact-email:hover{ color: var(--accent-dark); }

/* ---------- Password gate ---------- */
.pw-gate{
  position: fixed; inset: 0; z-index: 500;
  background: var(--bg);
  display:flex; align-items:center; justify-content:center;
  padding: var(--gutter);
}
.pw-gate-box{
  max-width: 380px; width:100%;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 40px clamp(24px,4vw,40px);
  text-align:center;
}
.pw-gate-box h2{ font-size: 22px; margin-bottom: 10px; }
.pw-gate-box p{ color: var(--muted); font-size: 14px; margin-bottom: 22px; }
.pw-gate-box input[type="password"]{
  width:100%;
  font-family: var(--mono);
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  margin-bottom: 14px;
}
.pw-gate-box input[type="password"]:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.pw-gate-box button{
  width:100%;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 12px 20px;
  cursor: pointer;
  transition: background .2s ease, border-color .2s ease;
}
.pw-gate-box button:hover{ background: var(--accent); border-color: var(--accent); }
.pw-gate-error{
  color: var(--accent-dark);
  font-size: 13px;
  margin-top: 12px;
  min-height: 18px;
}
.pw-gate-note{
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin-top: 18px;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .work-thumb img{ transition: none; }
}