@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700&display=swap");

@font-face {
  font-family: "Groillim";
  src: url("/Groillim.otf") format("opentype");
  font-weight: 400;
  font-display: swap;
}

:root {
  --ink: #102030;
  --accent: #e95044;
  --paper: #fffaf4;
  --peach: #ffe8e1;
  --cream: #f7e9d3;
  --green: #064c30;
  --muted: #66717b;
  --border: #d8dce0;
  --radius: 20px;
  --shadow: 6px 6px 0 var(--ink);
}

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

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--ink);
  background: var(--paper);
  font-family: "Open Sans", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

h1,
h2 {
  font-family: "Groillim", "Open Sans", sans-serif;
  font-weight: 400;
  line-height: 1;
}

.case-shell {
  width: min(100% - 3rem, 1180px);
  margin-inline: auto;
}

/* Header / navbar */
.case-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 18px;
  border-bottom: 1px solid var(--border);
}

.case-header > a {
  font-size: 1.05rem;
  font-weight: 700;
  text-decoration: none;
}

.case-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.case-brand img {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  object-fit: cover;
}

.case-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.case-header .case-nav a:not(.case-button) {
  padding: 10px 16px;
  border-radius: 10px;
  color: var(--muted);
  font-weight: 700;
  text-decoration: none;
}

.case-header .case-nav a:not(.case-button):hover,
.case-header .case-nav a:not(.case-button):focus-visible {
  color: var(--ink);
  background: #edf0f2;
}

/* Buttons */
.case-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border: 2px solid var(--ink);
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 160ms ease, color 160ms ease;
}

.case-button--primary {
  color: #fff;
  background: var(--ink);
}

.case-button--primary:hover,
.case-button--primary:focus-visible {
  color: var(--ink);
  background: transparent;
}

.case-button--secondary {
  color: var(--ink);
  background: transparent;
}

.case-button--secondary:hover,
.case-button--secondary:focus-visible {
  color: #fff;
  background: var(--ink);
}

/* Hero */
.case-hero {
  padding-block: clamp(3rem, 8vw, 6rem);
}

.case-hero-header {
  max-width: 960px;
  margin: 0 auto clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}

.case-hero-body {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.case-copy {
  max-width: 42rem;
}

.case-eyebrow {
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.case-hero h1 {
  font-size: clamp(44px, 7vw, 84px);
}

.case-meta {
  margin-block: 1.25rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.case-lead {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
}

.case-hero picture img {
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.case-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.case-skills span {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Content sections */
.case-section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.case-section h2,
.case-media h2 {
  margin-bottom: 1.25rem;
  font-size: clamp(34px, 5vw, 60px);
}

.case-copy p + p {
  margin-top: 1rem;
}

/* At a glance */
.case-glance {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.25rem 2rem;
  width: min(100% - 3rem, 1180px);
  margin-inline: auto;
  padding: 1.75rem 2rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
}

.case-glance dt {
  margin-bottom: 0.35rem;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-glance dd {
  font-weight: 700;
}

/* Process steps */
.case-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
  list-style: none;
  counter-reset: step;
}

.case-steps li {
  padding: 1.75rem 1.5rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  counter-increment: step;
}

.case-steps li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 0.6rem;
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 700;
}

.case-steps h3 {
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}

.case-steps p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Highlights */
.case-highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
  list-style: none;
}

.case-highlight-grid li {
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  background: #fff;
  font-size: 0.98rem;
}

.case-highlight-grid strong {
  display: block;
  margin-bottom: 0.3rem;
}

/* Callout */
.case-callout {
  margin-top: 2.5rem;
  padding: 2rem 2.25rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  box-shadow: var(--shadow);
  color: var(--paper);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.4;
}

/* Media / gallery */
.case-media {
  padding-block: clamp(3rem, 8vw, 5rem);
  border-top: 1px solid var(--border);
}

.case-media .case-copy {
  margin-bottom: 2rem;
}

.case-gallery {
  display: grid;
  gap: 2rem;
}

.case-figure img {
  width: 100%;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.case-figure figcaption {
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

/* Previous / next navigation */
.case-section.case-nav {
  justify-content: space-between;
  border-top: 1px solid var(--border);
}

/* Closing call to action */
.case-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
}

.case-cta .case-copy {
  margin: 0;
}

.case-cta .case-button {
  flex: 0 0 auto;
}

/* Footer */
.case-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-block: 28px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.case-footer a {
  font-weight: 700;
  text-decoration: none;
}

.case-footer a:hover,
.case-footer a:focus-visible {
  color: var(--ink);
}

@media (max-width: 760px) {
  .case-shell,
  .case-glance {
    width: min(100% - 2rem, 42rem);
  }

  .case-header,
  .case-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .case-nav {
    justify-content: flex-start;
  }

  .case-hero {
    padding-block: 3rem;
  }

  .case-hero-body {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}