:root {
  --cream:        #F4F1EA;
  --cream-2:      #EDE7DB;
  --ink:          #1E1C18;
  --ink-soft:     #4A463E;
  --muted:        #8A8577;
  --line:         #DAD4C4;
  --accent:       #2B4C6F;   /* deep steel blue — interactive accent */
  --accent-soft:  #E4E9EE;
  --card-bg:      #FFFFFF;
  --radius-sm:    2px;
  --radius-md:    4px;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-color-scheme: dark) {
  /* Intentionally not auto-switching to dark — brief calls for the warm
     cream editorial look. Kept as a documented decision, not an oversight. */
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.container-xl { max-width: 1400px; }
.container-xxl { max-width: 1800px; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--cream);
  padding: 0.75rem 1.25rem;
  z-index: 2000;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Visible keyboard focus everywhere */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--cream);
}

.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: conic-gradient(from 210deg, var(--accent), #6E8DAE, var(--accent));
  flex-shrink: 0;
}
.header-container {
    padding-inline:40px;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand-text img{
    width:300px;
}
.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.brand-text small {
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}

.project-count {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 600;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero-section {
  padding-top: 2.75rem;
  background:var(--cream);
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  letter-spacing: -0.01em;
  line-height: 1;
  margin: 0;
}

.hero-hint {
  font-size: 0.92rem;
  color: var(--ink-soft);
  max-width: 34ch;
  margin: 0 0 0.25rem auto;
  text-align: left;
}

@media (min-width: 992px) {
  .hero-hint { text-align: right; margin-left: auto; }
}

.hero-rule {
  border-top: 1px solid var(--line);
  margin-top: 1.5rem;
}

/* ==========================================================================
   Filter tabs
   ========================================================================== */
.filter-nav {
  background: var(--cream);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.filter-nav.is-stuck {
  border-bottom-color: var(--line);
  box-shadow: 0 6px 14px -12px rgba(30,28,24,0.35);
  background: rgba(244,241,234,0.94);
  backdrop-filter: blur(6px);
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.filter-tab {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.15s var(--ease);
  white-space: nowrap;
}

.filter-tab:hover {
  border-color: var(--accent);
  color: var(--ink);
  transform: translateY(-1px);
}

.filter-tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
}

.filter-tab .tab-count {
  opacity: 0.6;
  font-weight: 500;
  margin-left: 0.35em;
  font-size: 0.78em;
}

/* ==========================================================================
   Project grid / cards
   ========================================================================== */
.projects-section {
    background:var(--cream);
  padding: 2rem 0 5rem;
}

.project-col {
  display: flex;
}

.project-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.project-card:hover,
.project-card:has(.project-link:focus-visible) {
  transform: translateY(-6px);
  box-shadow: 0 22px 34px -20px rgba(30,28,24,0.35);
  border-color: var(--ink);
}

.project-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.project-thumb {
  position: relative;
  display: block;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: var(--cream-2);
}

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease);
}

.project-card:hover .project-thumb img,
.project-link:focus-visible .project-thumb img {
  transform: scale(1.06);
}

.project-thumb-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(20,19,16,0) 45%, rgba(20,19,16,0.72) 100%);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}

.project-card:hover .project-thumb-overlay,
.project-link:focus-visible .project-thumb-overlay {
  opacity: 1;
}

.view-pill {
  background: var(--cream);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  transform: translateY(8px);
  transition: transform 0.35s var(--ease);
}
.project-card:hover .view-pill,
.project-link:focus-visible .view-pill {
  transform: translateY(0);
}

.project-meta {
  padding: 1.1rem 1.25rem 1.3rem;
  background: var(--cream-2);
  border-top: 1px solid var(--line);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.project-meta-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.project-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--ink);
}

.project-pages {
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
  font-weight: 600;
}

.project-category {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 600;
}

.project-extra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 1.25rem;
  background: var(--card-bg);
  border-top: 1px solid var(--line);
}

.project-location {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.76rem;
  color: var(--ink-soft);
  min-width: 0;
}
.project-location svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  fill: none;
  stroke: var(--muted);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.location-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-website {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0.15rem 0;
  transition: color 0.2s var(--ease), gap 0.2s var(--ease);
}
.project-website svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.2s var(--ease);
}
.project-website:hover,
.project-website:focus-visible {
  color: var(--ink);
  gap: 0.45rem;
}
.project-website:hover svg,
.project-website:focus-visible svg {
  transform: translate(1px, -1px);
}

/* stagger-in animation for cards */
.project-col {
  opacity: 0;
  transform: translateY(14px);
  animation: card-in 0.5s var(--ease) forwards;
}
@keyframes card-in {
  to { opacity: 1; transform: translateY(0); }
}

/* leaving animation when filtered out */
.project-col.is-leaving {
  animation: card-out 0.25s var(--ease) forwards;
}
@keyframes card-out {
  to { opacity: 0; transform: translateY(10px) scale(0.97); }
}

/* ==========================================================================
   Empty state
   ========================================================================== */
.empty-state {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--ink-soft);
}
.btn-reset {
  margin-top: 0.75rem;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}
.btn-reset:hover {
  background: var(--ink);
  color: var(--cream);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--muted);
}
.text-muted-2 { color: var(--muted); }

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Responsive tweaks
   ========================================================================== */
@media (max-width: 767.98px) {
  .hero-title { font-size: 2.6rem; }
  .filter-nav { padding: 0.75rem 0; }
  .filter-tabs { gap: 0.35rem; }
  .filter-tab { padding: 0.42rem 0.85rem; font-size: 0.78rem; }
  .brand-text img{
    width:200px;
}
}