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

:root {
  --xwhite:       #E8E6E3;
  --putty:        #C9BCAA;
  --red:          #B3212D;
  --sgray:        #9A8D81;
  --plum:         #4E434B;
  --surface:      #2a2730;
  --card:         #16141a;
  --border:       #2e2a32;
  --black:        #07060a;
  --topbar-bg:    #0a090c;
  --font-display: 'Chakra Petch', sans-serif;
  --font-body:    'Outfit', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--surface);
  color: var(--xwhite);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---- HEADER ---- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--topbar-bg);
  background-image: radial-gradient(#1e1b21 1px, transparent 1px);
  background-size: 24px 24px;
  overflow: visible;
}

/* redline lives as ::after inside the header —
   same stacking context as tabs so z-index comparisons work */
.site-header::after {
  content: '';
  display: block;
  height: 3px;
  background: var(--red);
  position: relative;
  z-index: 2;
}

.topbar {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 40px;
  display: flex;
  align-items: flex-end;
  gap: 16px;
  overflow: visible;
}

.site-logo {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--putty);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding-bottom: 9px;
  white-space: nowrap;
  flex-shrink: 0;
}

.site-logo .hi { color: var(--red); }

.logo-divider {
  width: 1.5px;
  height: 20px;
  background: var(--plum);
  margin-bottom: 8px;
  flex-shrink: 0;
}

/* ---- TAB NAV ---- */

.tab-nav {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  overflow: visible;
}

.tab {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--sgray);
  padding: 6px 14px 7px;
  border: 2px solid #2a2630;
  border-bottom: none;
  background: #141216;
  position: relative;
  top: 3px;
  z-index: 1; /* sits BELOW the redline (z-index 2) */
  transition: color 0.15s;
  white-space: nowrap;
}

.tab:hover { color: var(--putty); }

.tab.active {
  border: 3px solid var(--red);
  border-bottom: none;
  background: var(--surface);
  color: var(--xwhite);
  top: 0;
  padding-bottom: 10px;
  z-index: 3; /* sits ABOVE the redline (z-index 2) */
}

/* covers the redline beneath the active tab —
   left/right at 0 so corners connect flush to the red border */
.tab.active::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--surface);
  z-index: 4;
}

/* ---- PAGE CONTENT ---- */

.page-content {
  flex: 1;
  max-width: 1040px;
  margin: 0 auto;
  width: 100%;
  padding: 2rem 1.5rem;
  animation: fadeUp 0.2s ease;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- HOME HERO ---- */

.home-hero {
  text-align: center;
  max-width: 540px;
  margin: 0 auto 2rem;
}

.hero-tag {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--putty);
  border: 1.5px solid var(--plum);
  padding: 2px 8px;
  display: inline-block;
  margin-bottom: 0.8rem;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--xwhite);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 0.8rem;
}

.hero-title .hi { color: var(--red); }

.hero-desc {
  font-size: 0.9rem;
  color: var(--sgray);
  line-height: 1.8;
}

/* ---- PROJECT CARDS ---- */

.section-label {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--plum);
  margin-bottom: 0.9rem;
  text-align: center;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1rem;
}

.project-card {
  background: var(--card);
  border: 1.5px solid var(--border);
  padding: 1.3rem;
  text-decoration: none;
  display: block;
  box-shadow: 4px 4px 0 var(--black);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
  position: relative;
}

.project-card:hover {
  border-color: var(--plum);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--black);
}

.card-chip {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--putty);
  border: 1.5px solid var(--plum);
  padding: 2px 7px;
  display: inline-block;
  margin-bottom: 0.6rem;
}

.card-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--xwhite);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.35rem;
}

.card-desc {
  font-size: 0.82rem;
  color: var(--sgray);
  line-height: 1.6;
  margin-bottom: 0.9rem;
}

.card-link {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
}

/* ---- PROJECT PAGES ---- */

.project-header {
  text-align: center;
  max-width: 540px;
  margin: 0 auto 2rem;
}

.project-chip {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--putty);
  border: 1.5px solid var(--plum);
  padding: 2px 7px;
  display: inline-block;
  margin-bottom: 0.7rem;
}

.project-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--xwhite);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}

.project-subtitle {
  font-size: 0.88rem;
  color: var(--sgray);
  line-height: 1.8;
}

.project-box {
  background: var(--card);
  border: 1.5px solid var(--border);
  padding: 2rem;
  box-shadow: 4px 4px 0 var(--black);
  max-width: 680px;
  margin: 0 auto;
}

.project-placeholder {
  border: 1.5px dashed var(--border);
  padding: 3rem 2rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--plum);
}

.project-placeholder p {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: none;
  letter-spacing: 0;
  color: var(--plum);
  margin-top: 0.4rem;
}

/* ---- FOOTER ---- */

.site-footer {
  border-top: 1.5px solid var(--border);
  padding: 0.9rem 1.5rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--plum);
}

.footer-sep { color: var(--border); }

/* ---- RESPONSIVE ---- */

@media (max-width: 700px) {
  .topbar {
    height: auto;
    flex-wrap: wrap;
    align-items: center;
    padding: 8px 1rem 0;
    gap: 8px;
  }
  .logo-divider { display: none; }
  .tab-nav { width: 100%; overflow-x: auto; flex-wrap: nowrap; }
  .tab { top: 0; }
  .tab.active { top: 0; }
  .page-content { padding: 1.5rem 1rem; }
}