/* ROOTS ON THE ROAD — brutalist concept board */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: #000;
  color: #fff;
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}

/* ====== HERO ====== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 4vw;
  border-bottom: 4px solid #fff;
  position: relative;
}
.hero-inner { width: 100%; }
.meta-top {
  display: flex;
  gap: 2rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-bottom: 1px solid #fff;
  padding-bottom: 1rem;
  margin-bottom: 3vw;
  flex-wrap: wrap;
}
.meta-top span { opacity: 0.75; }

.hero h1 {
  font-size: clamp(72px, 18vw, 320px);
  line-height: 0.82;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin: 0;
}
.hero h1 span { display: block; }
.hero h1 .line-2 {
  font-size: 0.55em;
  opacity: 0.7;
  padding-left: 0.5em;
}
.hero h1 .line-3 {
  font-style: italic;
  /* optical illusion: italicize by transforming, since Space Grotesk has no italic */
  transform: skew(-8deg);
  transform-origin: left bottom;
  display: inline-block;
}

.subtitle {
  font-size: clamp(16px, 1.6vw, 22px);
  max-width: 48ch;
  margin: 3vw 0 2rem;
  line-height: 1.45;
  opacity: 0.9;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ====== BRIEF ====== */
.brief {
  background: #fff;
  color: #000;
  border-top: 4px solid #fff;
  border-bottom: 4px solid #fff;
  padding: 5vw 4vw;
}
.brief-inner {
  max-width: 860px;
  margin: 0 auto;
}
.brief-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  font-weight: 700;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #000;
}
.brief-text {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(18px, 1.8vw, 24px);
  line-height: 1.45;
  margin: 0 0 2rem 0;
  padding: 0;
  border-left: 4px solid #000;
  padding-left: 1.5rem;
  font-weight: 500;
}
.brief-text p { margin: 0 0 1rem 0; }
.brief-text p:last-child { margin-bottom: 0; }
.brief-text ol {
  margin: 0.5rem 0 1rem 0;
  padding-left: 1.5rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85em;
}
.brief-text ol li { margin-bottom: 0.35rem; }
.brief-print strong { background: #000; color: #fff; padding: 0 0.3rem; }
.brief-note {
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
  padding: 1rem 1.25rem;
  background: #000;
  color: #fff;
  border: 2px solid #000;
}
.brief-note strong { color: #ffe400; }

/* ====== TOP NAV (sticky) ====== */
.topnav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #000;
  border-bottom: 2px solid #fff;
  display: flex;
  overflow-x: auto;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.topnav a {
  padding: 1rem 1.5rem;
  border-right: 1px solid #fff;
  transition: background 0.1s, color 0.1s;
}
.topnav a:hover { background: #fff; color: #000; }
.topnav .nav-primary {
  background: #ffe400;
  color: #000;
  font-weight: 700;
}
.topnav .nav-primary:hover { background: #fff; }

/* ====== SECTIONS ====== */
.section-head {
  padding: 6vw 4vw 3vw;
  border-bottom: 2px solid #fff;
}
.section-head h2 {
  font-size: clamp(40px, 7vw, 96px);
  text-transform: uppercase;
  line-height: 0.95;
}
.section-head p {
  font-size: 16px;
  max-width: 48ch;
  margin: 1rem 0 0;
  opacity: 0.75;
}

.category { border-top: 4px solid #fff; }
.cat-title {
  font-size: clamp(32px, 5vw, 64px);
  text-transform: uppercase;
  padding: 4vw 4vw 2vw;
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  border-bottom: 1px solid #fff;
  line-height: 1;
}
.cat-count {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.35em;
  opacity: 0.5;
  font-weight: 400;
  letter-spacing: 0;
}

.curated {
  background: #000;
  border-top: 4px solid #ffe400;
}
.curated .section-head {
  background: #ffe400;
  color: #000;
  border-color: #000;
}

/* ====== GRID ====== */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 900px) {
  .grid { grid-template-columns: 1fr 1fr; }
}

/* ====== CARD ====== */
.card {
  border-bottom: 2px solid #fff;
  border-right: 2px solid #fff;
  padding: 2rem 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  background: #000;
}
@media (min-width: 900px) {
  .card:nth-child(2n) { border-right: none; }
}
@media (max-width: 899px) {
  .card { border-right: none; }
}

.card.featured {
  background: #0a0a0a;
  position: relative;
}
.card.featured::before {
  content: "★";
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  color: #ffe400;
  font-size: 24px;
  line-height: 1;
}

.card-head {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid #fff;
  padding-bottom: 1rem;
}
.num {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(56px, 9vw, 96px);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: #fff;
  flex-shrink: 0;
}
.card.featured .num { color: #ffe400; }
.card-title {
  flex: 1;
  padding-top: 0.5rem;
}
.card-title h3 {
  font-size: clamp(20px, 2vw, 28px);
  text-transform: uppercase;
  line-height: 1.1;
  margin: 0 0 0.5rem 0;
}
.badge {
  display: inline-block;
  background: #ffe400;
  color: #000;
  padding: 2px 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 2px solid #000;
}

/* ====== IMAGES ====== */
.imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-bottom: 1.5rem;
  background: #fff;
  padding: 4px;
}
.imgs figure { margin: 0; position: relative; }
.imgs img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.15s;
}
.imgs a:hover img { opacity: 0.85; }
.imgs figcaption {
  position: absolute;
  bottom: 8px;
  left: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 2px 6px;
  background: #fff;
  color: #000;
  border: 1px solid #000;
}
.imgs figure:last-child figcaption {
  background: #000;
  color: #fff;
  border-color: #fff;
}

/* ====== PROMPT ====== */
.preview {
  font-size: 14px;
  line-height: 1.5;
  opacity: 0.75;
  margin-bottom: 1.25rem;
}
.prompt {
  margin-bottom: 1rem;
  border: 1px solid #fff;
  background: #000;
}
.prompt summary {
  cursor: pointer;
  padding: 0.6rem 0.9rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  user-select: none;
}
.prompt summary:hover { background: #fff; color: #000; }
.prompt[open] summary { border-bottom: 1px solid #fff; }
.prompt pre {
  padding: 1rem;
  margin: 0;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-wrap: break-word;
  opacity: 0.85;
  max-height: 360px;
  overflow-y: auto;
}

/* ====== BUTTONS ====== */
.actions {
  display: flex;
  gap: 0;
  margin-top: auto;
  border: 2px solid #fff;
}
.btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 0.75rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 700;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.1s, color 0.1s, transform 0.05s;
  text-align: center;
}
.btn + .btn { border-left: 2px solid #fff; }
.btn:active { transform: translateY(1px); }
.btn-love { background: #ffe400; color: #000; }
.btn-love:hover { background: #fff; }
.btn-refine { background: #000; color: #fff; }
.btn-refine:hover { background: #fff; color: #000; }
.btn-meh { background: #000; color: #fff; opacity: 0.75; }
.btn-meh:hover { background: #fff; color: #000; opacity: 1; }

.btn-big {
  padding: 1.25rem 2rem;
  font-size: 14px;
  background: #fff;
  color: #000;
  border: 2px solid #fff;
}
.btn-big:hover { background: #ffe400; }
.btn-big.btn-ghost { background: transparent; color: #fff; }
.btn-big.btn-ghost:hover { background: #fff; color: #000; }

/* ====== FOOTER ====== */
.foot {
  border-top: 4px solid #fff;
  padding: 6vw 4vw;
  background: #fff;
  color: #000;
}
.foot-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 900px) {
  .foot-inner { grid-template-columns: 2fr 1fr; }
}
.foot-mark {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(40px, 6vw, 80px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.foot-meta { font-size: 14px; }
.foot-meta p { margin: 0 0 1rem 0; }
.credit { opacity: 0.6; font-style: italic; }

/* ====== FOCUS ====== */
:focus-visible { outline: 3px solid #ffe400; outline-offset: 2px; }