:root {
  --surface: #d8d3cb;
  --text-primary: #6c131a;
  --accent: #bacfe0;
  --depth: #2c1e20;
  --card-surface: rgba(255, 255, 255, 0.42);
  --border: rgba(44, 30, 32, 0.24);

  --container: min(100% - 3rem, 1120px);

  --space-2xs: 0.35rem;
  --space-xs: 0.6rem;
  --space-sm: 0.9rem;
  --space-md: 1.35rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --section-space: clamp(3.25rem, 7vw, 5.75rem);

  --duration-medium: 420ms;
  --ease-standard: cubic-bezier(0.22, 1, 0.36, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  color: var(--text-primary);
  background: var(--surface);
  font-family: "Poppins", "Segoe UI", sans-serif;
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* {
  box-sizing: border-box;
}

img {
  display: block;
  width: 100%;
}

p {
  margin: 0;
  max-width: 68ch;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  padding: 0.5rem 0.75rem;
  background: var(--depth);
  color: #fff;
  border-radius: 6px;
  z-index: 999;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--surface) 92%, white 8%);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.brand {
  font-family: "Abril Fatface", serif;
  font-size: 1.55rem;
  line-height: 1;
  color: var(--text-primary);
  letter-spacing: 0.01em;
}

.nav-list {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  color: var(--depth);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 400;
  font-size: 0.76rem;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--text-primary);
}

main {
  padding-top: 0;
}

.hero {
  min-height: calc(100svh - 84px);
  display: grid;
  align-content: center;
  gap: var(--space-md);
  padding-block: clamp(2.5rem, 8vw, 5.5rem);
  border-bottom: 1px solid var(--border);
}

.kicker {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-primary);
  font-size: 0.72rem;
  font-weight: 500;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text-primary);
  font-family: "Abril Fatface", serif;
  letter-spacing: 0.01em;
  line-height: 0.98;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 5.4rem);
  max-width: 11ch;
}

.hero p {
  font-size: clamp(1rem, 1.1vw, 1.14rem);
}

.about-band {
  background: var(--accent);
  color: var(--depth);
  padding-block: var(--section-space);
}

/* Paper-like About container with subtle irregular edges */
.about-sheet {
  position: relative;
  isolation: isolate;
  display: grid;
  gap: var(--space-sm);
  max-width: 76ch;
  padding: clamp(1.4rem, 3.5vw, 2.2rem);
  background: transparent;
  border: none;
  box-shadow: none;
  transform: rotate(-0.4deg);
}

.about-sheet::before {
  content: "";
  position: absolute;
  inset: -0.55rem -0.7rem;
  pointer-events: none;
  z-index: 0;
  background-image: url("../images/crumbled paper.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  filter: drop-shadow(0 16px 20px rgba(44, 30, 32, 0.2));
}

.about-sheet::after {
  content: none;
}

.about-sheet > * {
  position: relative;
  z-index: 1;
}

.about-sheet h2 {
  color: var(--depth);
  font-size: clamp(2rem, 5vw, 3.4rem);
}

.about-cta {
  display: inline-flex;
  width: fit-content;
  margin-top: var(--space-2xs);
  padding: 0.58rem 1.05rem;
  color: var(--depth);
  background: color-mix(in srgb, var(--surface) 68%, white 32%);
  border: 1px solid rgba(44, 30, 32, 0.38);
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 400;
  font-size: 0.73rem;
  transition:
    color 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.about-cta:hover,
.about-cta:focus-visible {
  color: #f7f2eb;
  background: var(--depth);
  border-color: var(--depth);
}

.about-cta:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 72%, white 28%);
  outline-offset: 2px;
}

.works {
  position: relative;
  background: color-mix(in srgb, var(--surface) 88%, white 12%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* Long scroll area that drives one full-screen page turn per project */
.works-track {
  position: relative;
  height: 400svh;
}

.works-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  perspective: 2200px;
}

.project-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  backface-visibility: hidden;
  transform-origin: left center;
  transform-style: preserve-3d;
  transform: rotateY(var(--turn, 12deg));
  will-change: transform;
}

.project-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to right,
    rgba(44, 30, 32, 0.7) 0%,
    rgba(44, 30, 32, 0.25) 25%,
    transparent 55%
  );
  opacity: var(--page-shadow, 0);
}

.project-panel.is-active,
.project-panel.is-next {
  opacity: 1;
}

.project-panel.is-active {
  z-index: 3;
  pointer-events: auto;
  cursor: pointer;
}

.project-panel.is-next {
  z-index: 2;
}

.project-panel.is-turned {
  opacity: 0;
  z-index: 1;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Stable text overlay, always in the same visual position */
.project-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: end;
}

.project-overlay-inner {
  padding-bottom: clamp(2rem, 8vh, 4.6rem);
}

.project-copy {
  display: grid;
  gap: var(--space-sm);
  max-width: min(38rem, 100%);
  padding: clamp(1rem, 2vw, 1.4rem);
  background: color-mix(in srgb, var(--surface) 80%, white 20%);
  border: 1px solid var(--border);
  box-shadow: 0 8px 20px rgba(44, 30, 32, 0.12);
  backdrop-filter: blur(2px);
}

.project-copy h2 {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
}

.project-copy p {
  max-width: 44ch;
}

.contact {
  margin-top: 0;
  background: var(--depth);
  color: #f3ede4;
  padding-block: var(--section-space);
}

.contact-wrap {
  display: grid;
  gap: var(--space-sm);
}

.contact-wrap h2 {
  color: #f7f2eb;
  font-size: clamp(2.1rem, 5.5vw, 3.8rem);
}

.contact-wrap .kicker {
  color: #f3ede4;
}

.contact-wrap a {
  display: inline-flex;
  width: fit-content;
  margin-top: var(--space-2xs);
  color: #f7f2eb;
  border: 1px solid rgba(243, 237, 228, 0.6);
  border-radius: 999px;
  padding: 0.6rem 1rem;
  font-size: 0.84rem;
  letter-spacing: 0.05em;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.contact-wrap a:hover,
.contact-wrap a:focus-visible {
  color: var(--depth);
  background: var(--accent);
  border-color: var(--accent);
}

body.modal-open {
  overflow: hidden;
}

.project-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
}

.project-modal.is-open {
  display: grid;
  place-items: center;
}

.project-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(44, 30, 32, 0.62);
}

.project-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, 980px);
  max-height: min(90svh, 920px);
  overflow: auto;
  padding: clamp(1.05rem, 2.7vw, 1.8rem);
  display: grid;
  gap: var(--space-sm);
  background: color-mix(in srgb, var(--surface) 88%, white 12%);
  border: 1px solid var(--border);
  box-shadow: 0 22px 44px rgba(44, 30, 32, 0.28);
}

.project-modal-close {
  justify-self: end;
  margin-bottom: var(--space-2xs);
  border: 1px solid rgba(44, 30, 32, 0.45);
  border-radius: 999px;
  background: transparent;
  color: var(--depth);
  padding: 0.45rem 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
  font-weight: 500;
  cursor: pointer;
}

.project-modal-close:hover,
.project-modal-close:focus-visible {
  background: var(--depth);
  color: #f7f2eb;
}

.project-modal-description {
  display: grid;
  gap: 0.75rem;
}

.project-modal-description p {
  max-width: 80ch;
}

.project-modal-gallery {
  margin-top: var(--space-xs);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-sm);
}

.project-modal-main-image-wrap {
  margin: 0;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.28);
}

.project-modal-main-image {
  width: 100%;
  height: clamp(260px, 52vh, 560px);
  object-fit: contain;
}

.project-modal-nav {
  border: 1px solid rgba(44, 30, 32, 0.4);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 84%, white 16%);
  color: var(--depth);
  padding: 0.45rem 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
  font-weight: 500;
  cursor: pointer;
}

.project-modal-nav:hover:not(:disabled),
.project-modal-nav:focus-visible {
  background: var(--depth);
  color: #f7f2eb;
}

.project-modal-nav:disabled {
  opacity: 0.45;
  cursor: default;
}

.project-modal-thumbs {
  display: flex;
  gap: 0.55rem;
  overflow-x: auto;
  padding-bottom: 0.3rem;
}

.project-modal-thumb {
  flex: 0 0 auto;
  width: 74px;
  height: 74px;
  border: 1px solid transparent;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.project-modal-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-modal-thumb.is-active {
  border-color: var(--depth);
}

@media (max-width: 900px) {
  .nav-wrap {
    min-height: 74px;
  }

  .hero {
    min-height: calc(100svh - 74px);
  }

  .project-overlay-inner {
    padding-bottom: clamp(1.4rem, 6vh, 3rem);
  }

  .project-copy {
    max-width: min(34rem, 100%);
  }

  .project-modal-gallery {
    grid-template-columns: 1fr;
  }

  .project-modal-main-image {
    height: clamp(220px, 44vh, 420px);
  }

  .project-modal-nav {
    justify-self: start;
  }
}

@media (max-width: 780px) {
  :root {
    --container: min(100% - 2rem, 1120px);
  }

  .brand {
    font-size: 1.35rem;
  }

  .nav-list {
    gap: var(--space-sm);
  }

  .nav-list a {
    font-size: 0.67rem;
  }

  .hero {
    align-content: center;
    min-height: calc(100svh - 74px);
    padding-block: var(--section-space);
  }

  .project-copy h2 {
    font-size: clamp(1.9rem, 10vw, 3.1rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .works-track {
    height: auto;
  }

  .works-sticky {
    position: static;
    height: auto;
    overflow: visible;
    perspective: none;
  }

  .project-panel {
    position: relative;
    inset: auto;
    opacity: 1 !important;
    pointer-events: auto;
    transform: none !important;
  }

  .project-overlay {
    position: relative;
    inset: auto;
    padding-block: var(--space-lg);
  }

  .project-panel + .project-panel {
    border-top: 1px solid var(--border);
  }
}