.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-inner {
  width: min(100%, var(--maxw));
  margin-inline: auto;
  padding: .9rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
  color: var(--panel);
  font-family: var(--font-logo);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1;
  white-space: nowrap;
}
.logo:hover { color: var(--link); }
.logo img {
  width: clamp(30px, 4vw, 40px);
  height: auto;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  font-family: var(--font-btn);
  font-size: clamp(1.15rem, 2vw, 1.6rem);
}
.nav-links a {
  color: var(--panel);
  text-decoration: none;
  position: relative;
  padding: .2em 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--link);
  transition: right .28s ease;
}
.nav-links a:hover { color: var(--link); transform: none; }
.nav-links a:hover::after { right: 0; }
.nav-links a[aria-current="page"]::after { right: 0; }

.nav-toggle {
  display: none;
  background: none; border: 0;
  cursor: pointer;
  padding: .4rem;
  width: 44px; height: 44px;
}
.hamburger, .hamburger::before, .hamburger::after {
  content: "";
  display: block;
  width: 26px; height: 2px;
  background: var(--panel);
  margin: 5px 0;
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle[aria-expanded="true"] .hamburger { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::before { opacity: 0; }
.nav-toggle[aria-expanded="true"] .hamburger::after { transform: translateY(-12px) rotate(-90deg); }

.hero {
  width: min(100%, var(--maxw));
  margin-inline: auto;
  padding: clamp(1.5rem, 4vw, 2.5rem) var(--gutter) 0;
}
.hero-panel {
  background:
    radial-gradient(120% 140% at 12% 0%, #4B3728 0%, #3D2B1F 55%, #2C1F16 100%);
  border-radius: calc(var(--radius) + 6px);
  padding: clamp(2.75rem, 9vw, 5.5rem) clamp(1.5rem, 6vw, 4rem);
  text-align: center;
  overflow: hidden;
  position: relative;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(247, 234, 224, .12) 1px, transparent 1px);
  background-size: 26px 26px;
  pointer-events: none;
  opacity: .4;
}
.hero-kicker {
  font-family: var(--font-btn);
  font-size: clamp(1.2rem, 2.4vw, 1.8rem);
  color: var(--paper-dim);
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.hero-title {
  font-family: var(--font-hero);
  font-weight: 400;
  font-size: clamp(2.6rem, 9vw, 6rem);
  line-height: 1.08;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--paper);
  margin-bottom: 1.6rem;
}
.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.2vw, 1.45rem);
  color: var(--paper-dim);
  max-width: 34ch;
  margin-inline: auto;
}
.hero-scroll {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  margin: clamp(1.75rem, 4vw, 2.75rem) auto 0;
  border: 2px solid var(--paper);
  border-radius: 50%;
  color: var(--paper);
  text-decoration: none;
  font-size: 1.1rem;
  animation: bob 2.2s ease-in-out infinite;
}
.hero-scroll:hover { background: var(--paper); color: var(--panel); transform: scale(1.08); }
@keyframes bob { 0%,100% { transform: translateY(0);} 50% { transform: translateY(9px);} }

.project-list {
  margin-top: clamp(2rem, 5vw, 3.5rem);
}
.project-card {
  display: block;
  text-decoration: none;
  color: var(--paper);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--grad, linear-gradient(135deg, #E8A87C, #E27D60));
  box-shadow: var(--shadow);
  transition: transform .35s ease, box-shadow .35s ease;
}
.project-card:hover {
  transform: translateY(-6px) scale(1.008);
  box-shadow: 0 26px 52px rgba(61, 43, 31, .24);
  color: var(--paper);
}
.card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.project-card:hover .card-media img { transform: scale(1.05); }
.card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20, 12, 6, .18) 0%, rgba(20, 12, 6, 0) 45%);
}
.card-body {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1.1rem, 2.5vw, 1.6rem) clamp(1.25rem, 3vw, 2rem);
}
.card-cat {
  font-family: var(--font-btn);
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .82);
  white-space: nowrap;
}
.card-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.1;
}
.card-arrow {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  transition: transform .35s ease;
}
.project-card:hover .card-arrow { transform: translateX(8px); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

@property --shimmer {
  syntax: "<angle>";
  inherits: false;
  initial-value: 33deg;
}
@keyframes shimmer {
  0% { --shimmer: 0deg; }
  100% { --shimmer: 360deg; }
}
@keyframes shine {
  0% { opacity: 0; }
  15% { opacity: 1; }
  55% { opacity: 1; }
  100% { opacity: 0; }
}

.btn {
  --inset: 34px;
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-btn);
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  line-height: 1;
  padding: .85rem 1.7rem;
  border-radius: 999px;
  text-decoration: none;
  min-height: 44px;
  scale: 1;
  transition: all 1.1s cubic-bezier(.34, 1.56, .64, 1);
  transition: all var(--spring-duration, 1.1s) var(--spring-easing, cubic-bezier(.34, 1.56, .64, 1));
}
.btn:hover:not(:active) {
  transition-duration: calc(var(--spring-duration, 1.1s) * .5);
  scale: 1.1;
  box-shadow: 0 6px 18px -4px hsl(var(--glow-hue, 280deg) 55% 42% / .55);
}
.btn:active {
  scale: 1.04;
  transition-duration: calc(var(--spring-duration, 1.1s) * .5);
  filter: none;
}
.btn-solid {
  background: var(--panel);
  color: var(--paper);
  border: 2px solid var(--panel);
}
.btn-solid:hover { background: #2C1F16; filter: brightness(1.1); color: var(--paper); }
.btn-ghost {
  background: transparent;
  color: var(--panel);
  border: 2px solid var(--panel);
}
.btn-ghost:hover { background: var(--panel); color: var(--paper); }

.btn-solid-light { background: var(--paper); color: var(--panel); border: 2px solid var(--paper); }
.btn-solid-light:hover { filter: brightness(1.06); color: var(--panel); }
.btn-ghost-light { background: transparent; color: var(--paper); border: 2px solid var(--paper); }
.btn-ghost-light:hover { background: var(--paper); color: var(--panel); }

.btn .shimmer {
  position: absolute;
  inset: calc(var(--inset) * -1);
  border-radius: inherit;
  pointer-events: none;
  mask-image: conic-gradient(
    from var(--shimmer, 0deg),
    transparent 0%, transparent 20%, black 36%, black 45%, transparent 50%,
    transparent 70%, black 85%, black 95%, transparent 100%);
  mask-size: cover;
  mix-blend-mode: plus-lighter;
}
@media (hover: hover) {

  .btn .shimmer { animation: shimmer 1.1s linear infinite both; }
}
.btn .shimmer::before,
.btn .shimmer::after {
  content: "";
  position: absolute;
  inset: var(--inset);
  border-radius: inherit;
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}
.btn .shimmer::before {
  box-shadow:
    0 0 calc(var(--inset)*.12) 2px hsl(var(--glow-hue, 280deg) 40% 92%),
    0 0 calc(var(--inset)*.2)  4px hsl(var(--glow-hue, 280deg) 45% 80%),
    0 0 calc(var(--inset)*.36) 5px hsl(var(--glow-hue, 280deg) 70% 68%),
    0 0 calc(var(--inset)*.6)  6px hsl(var(--glow-hue, 280deg) 100% 64%);
  z-index: -1;
}
.btn .shimmer::after {
  box-shadow:
    inset 0 0 0 1px hsl(var(--glow-hue, 280deg) 80% 92%),
    inset 0 0 3px 1px hsl(var(--glow-hue, 280deg) 100% 78%);
  z-index: 2;
}
.btn:hover .shimmer::before,
.btn:hover .shimmer::after,
.btn:active .shimmer::before,
.btn:active .shimmer::after {
  opacity: 1;
  animation: shine 1.2s ease-in 1 forwards;
}

.project-hero {
  width: min(100%, var(--maxw));
  margin-inline: auto;
  padding: clamp(1.5rem, 4vw, 2.5rem) var(--gutter) 0;
}
.project-hero-media {
  border-radius: calc(var(--radius) + 6px);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--panel);
}
.project-hero-media img { width: 100%; max-height: 62vh; object-fit: cover; }
.project-hero-text {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: .6rem;
  align-items: flex-start;
}
.project-hero-text .page-title { color: var(--panel); }
.project-meta {
  font-family: var(--font-btn);
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  color: var(--muted);
}

.overview {
  padding: clamp(1.5rem, 3.5vw, 2.5rem);
  margin-bottom: 2rem;
}
.overview h2 { font-family: var(--font-head); font-weight: 800; font-size: clamp(1.4rem, 3vw, 1.9rem); margin-bottom: .9rem; }
.overview p { max-width: 72ch; }

.info-card {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.info-card > div {
  background: var(--panel);
  color: var(--paper);
  padding: clamp(1.1rem, 2.5vw, 1.6rem);
}
.info-card h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin-bottom: .5rem;
}
.info-card p { font-size: 1.05rem; line-height: 1.5; }

.gallery { margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.gallery-grid {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.gallery-grid figure {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #EFE2D2;
  box-shadow: var(--shadow-sm);
}
.gallery-grid img { width: 100%; }
.gallery-grid figcaption {
  padding: .7rem 1rem;
  font-size: .95rem;
  color: var(--muted);
  font-family: var(--font-body);
}
.gallery-grid figure.wide { grid-column: 1 / -1; }

.book-viewer { margin-top: 1.75rem; }
.viewer-main {
  background: var(--panel);
  border-radius: var(--radius);
  padding: clamp(.5rem, 2vw, 1.25rem);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 55vh;
  position: relative;
}
.viewer-main img {
  max-height: 78vh;
  width: auto;
  max-width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.viewer-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 2px solid var(--paper);
  background: rgba(61,43,31,.5);
  color: var(--paper);
  font-size: 1.2rem;
  cursor: pointer;
  transition: background .25s;
  display: grid;
  place-items: center;
}
.viewer-nav:hover { background: var(--paper); color: var(--panel); }
.viewer-nav.prev { left: .75rem; }
.viewer-nav.next { right: .75rem; }
.viewer-thumbs {
  margin-top: 1rem;
  display: flex;
  gap: .6rem;
  overflow-x: auto;
  padding-bottom: .5rem;
  scroll-snap-type: x proximity;
}
.viewer-thumbs button {
  flex: 0 0 64px;
  height: 88px;
  border-radius: 8px;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  cursor: pointer;
  background: none;
  scroll-snap-align: start;
  transition: border-color .2s;
}
.viewer-thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.viewer-thumbs button.active { border-color: var(--link); }
.viewer-count { font-family: var(--font-head); color: var(--muted); margin-top: .75rem; text-align: center; }

.next-project {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.next-project .kicker { color: var(--muted); font-family: var(--font-btn); font-size: 1.2rem; }
.next-project a {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  color: var(--panel);
  text-decoration: none;
}
.next-project a:hover { color: var(--link); transform: translateX(6px); }

.about-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(1.75rem, 5vw, 3.5rem);
  align-items: start;
}
.about-text { max-width: 68ch; }
.about-text p + p { margin-top: 1em; }
.about-text h2 { margin-top: 1.8em; margin-bottom: .6em; }
.skill-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.skill-list li {
  list-style: none;
  background: var(--panel);
  color: var(--paper);
  font-family: var(--font-btn);
  font-size: 1.1rem;
  padding: .45rem .95rem;
  border-radius: 999px;
}
.about-photo figure + figure { margin-top: 1.25rem; }
.about-photo img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
}

.contact-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.contact-wrap > img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(.9);
}
.contact-wrap::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(200deg, rgba(45, 30, 18, .88) 0%, rgba(45, 30, 18, .66) 100%);
}
.contact-inner {
  position: relative;
  z-index: 1;
  color: var(--paper);
  padding: clamp(2.25rem, 7vw, 4.5rem);
}
.contact-inner h1 { color: var(--paper); }
.contact-list { margin: 1.6rem 0; padding: 0; list-style: none; display: grid; gap: 1.1rem; }
.contact-list li { display: grid; gap: .15rem; }
.contact-list .label {
  font-family: var(--font-btn);
  font-size: 1.15rem;
  color: var(--paper-dim);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.contact-list a { color: var(--paper); font-size: 1.15rem; text-underline-offset: 4px; }
.contact-list a:hover { color: #E3CFF7; }

.site-footer {
  background: var(--bg-alt);
  margin-top: clamp(2.5rem, 6vw, 4rem);
  border-top: 1px solid var(--line);
}
.footer-inner {
  width: min(100%, var(--maxw));
  margin-inline: auto;
  padding: 2rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: .95rem;
}
.footer-links { display: flex; gap: 1.4rem; }
.footer-links a { color: var(--muted); text-decoration: none; font-family: var(--font-btn); font-size: 1.1rem; }
.footer-links a:hover { color: var(--link); }