/* ---- CSS Variables / Theme ---- */
:root {
  --paper: #f7f5f2;
  --ink: #3c3a3a;
  --soothe-1: #cfd6cf;   /* sage mist */
  --soothe-2: #d6dde5;   /* dusty blue */
  --accent: #667a6e;     /* sage */
  --ring: #aab6c2;
  --muted: #6b7280;
  --shadow: 0 10px 30px rgba(0,0,0,0.12), 0 2px 8px rgba(0,0,0,0.08);
}

/* ---- Reset-ish ---- */
* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: radial-gradient(1200px 800px at 10% -10%, var(--soothe-2) 0%, transparent 40%),
              radial-gradient(1000px 600px at 110% 10%, var(--soothe-1) 0%, transparent 42%),
              var(--paper);
  font-family: "Lora", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

/* ---- Skip link ---- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  position: fixed;
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  background: #fff;
  color: var(--ink);
  padding: 0.5rem 0.8rem;
  border-radius: 6px;
  box-shadow: var(--shadow);
  z-index: 1000;
}

/* ---- Header / Nav ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.2rem;
  backdrop-filter: blur(8px);
  background: color-mix(in oklab, var(--paper) 80%, white);
  border-bottom: 1px solid #e6e4df;
}

.brand {
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.2px;
  text-decoration: none;
  color: var(--ink);
}

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}
.site-nav a {
  color: var(--ink);
  text-decoration: none;
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
}
.site-nav a:hover,
.site-nav a.is-active {
  background: color-mix(in oklab, var(--soothe-2) 44%, white);
  outline: 1px solid var(--ring);
}

/* ---- Panels (art + copy) ---- */
.panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
  padding: clamp(2rem, 6vw, 6rem) clamp(1rem, 6vw, 6rem);
  min-height: 90svh;
  border-bottom: 1px solid #eceae6;
}

.panel:nth-child(even of .panel) .art { order: 2; }
.panel:nth-child(even of .panel) .copy { order: 1; }

.art {
  position: relative;
  filter: saturate(0.05) contrast(1.05);
  cursor: zoom-in;
}
.art img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: var(--shadow);
  background: #fff;
  opacity: .8;

}
.art figcaption {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.6rem;
}

/* Gentle paper “mat” behind copy to echo the gallery vibe */
.copy {
  background:
    linear-gradient(180deg, color-mix(in oklab, #fff 92%, var(--soothe-1) 8%), transparent 10%),
    color-mix(in oklab, var(--paper) 96%, white, transparent 50%);
  padding: clamp(1.2rem, 3vw, 2rem);
  border-radius: 14px;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04);
}

.display {
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin: 0 0 0.6rem;
}
h1{
  font-family: "Playfair Display", Georgia, serif;
  line-height: 2;
  font-size: 80px;
  margin: 0 0 0.4rem;
}

h2, h3 {
  font-family: "Playfair Display", Georgia, serif;
  line-height: 1.2;
  margin: 0 0 0.4rem;
}
.lede {
  font-size: clamp(1rem, 1.2rem + 0.2vw, 1.25rem);
  color: #2a2a2a;
  margin: 0.4rem 0 1rem;
}

/* ---- Timeline ---- */
.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 2px solid color-mix(in oklab, var(--soothe-2) 60%, #bcc6d0);
  padding-left: 1rem;
}
.timeline li {
  margin: 0 0 1rem 0;
  position: relative;
}
.timeline li::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 0.3rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--soothe-2) 35%, white);
}
.timeline .when {
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---- Milestones ---- */
.milestones {
  padding-left: 1rem;
}

/* ---- Projects Grid ---- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1rem;
}
.project {
  grid-column: span 12;
  padding: 1rem;
  background: #fff;
  border: 1px solid #ececec;
  border-radius: 12px;
  box-shadow: var(--shadow);
}
@media (min-width: 720px) {
  .project { grid-column: span 6; }
}
.button {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}
.button.subtle {
  background: transparent;
  color: var(--ink);
  border: 1px solid #d7d7d7;
}

/* ---- Contact links ---- */
.links {
  list-style: none; padding: 0; margin: 0.4rem 0 0;
  display: flex; gap: 0.8rem; flex-wrap: wrap;
}
.links a {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid #e6e6e6;
  border-radius: 999px;
  text-decoration: none;
  color: var(--ink);
  background: #fff;
}
.links img { width: 18px; height: 18px; }

/* ---- Footer ---- */
.site-footer {
  padding: 2rem 1.2rem;
  text-align: center;
  color: var(--muted);
}

/* ---- Reveal on scroll ---- */
.panel .art, .panel .copy {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}
.panel.in-view .art, .panel.in-view .copy {
  opacity: 1; transform: translateY(0);
}

/* ---- Lightbox ---- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 1000;
}
.lightbox[aria-hidden="false"] { display: flex; }
.lb-image {
  max-width: min(92vw, 1200px);
  max-height: 80vh;
  border-radius: 12px;
  box-shadow: var(--shadow);
  background: #fff;
}
.lb-caption {
  margin-top: 0.8rem;
  color: #f3f3f3;
  text-align: center;
  font-size: 0.95rem;
}
.lb-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: none;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  width: 44px; height: 44px;
  border-radius: 50%;
  cursor: pointer;
}

/* ---- Mobile ---- */
@media (max-width: 900px) {
  .panel {
    grid-template-columns: 1fr;
  }
}

/* ---- Motion sensitivity ---- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .panel .art, .panel .copy { transition: none; }
}