:root {
  color-scheme: dark;
  --bg: #12110f;
  --bg-alt: #181613;
  --text: #f5f0e8;
  --muted: rgba(245, 240, 232, 0.72);
  --line: rgba(245, 240, 232, 0.12);
  --line-strong: rgba(245, 240, 232, 0.2);
  --accent: #d7b47b;
  --accent-soft: rgba(215, 180, 123, 0.16);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 12%, rgba(215, 180, 123, 0.14), transparent 26%),
    radial-gradient(circle at 86% 18%, rgba(170, 132, 97, 0.16), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  font-family: "Avenir Next", "Helvetica Neue", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0.015)),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.025) 0,
      rgba(255, 255, 255, 0.025) 1px,
      transparent 1px,
      transparent 72px
    );
  opacity: 0.24;
  mix-blend-mode: soft-light;
  z-index: 0;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--accent);
}

p {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.02;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(3.4rem, 8vw, 6.4rem);
  max-width: 10ch;
}

h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.35rem);
  max-width: 14ch;
}

h3 {
  font-size: clamp(1.3rem, 2vw, 1.75rem);
}

/* ─── Placeholder page ─────────────────────────────────────────────────────── */

body.page-placeholder {
  color-scheme: light;
  --bg: #ebd9bf;
  --text: #241712;
  --muted: rgba(36, 23, 18, 0.74);
  --line: rgba(36, 23, 18, 0.12);
  --line-strong: rgba(36, 23, 18, 0.22);
  --accent: #5b4630;
  --accent-soft: rgba(91, 70, 48, 0.1);

  --font-title: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-body: "Avenir Next", "Helvetica Neue", "Segoe UI", system-ui, -apple-system,
    BlinkMacSystemFont, sans-serif;
  --font-card-title: "IM Fell English", Georgia, serif;
  --font-card-body: "Lora", Georgia, serif;
  --font-card-link: "IM Fell English", Georgia, serif;
  --font-contact: var(--font-title);

  --title-color: rgba(20, 14, 12, 0.92);
  --lede-color: rgba(20, 14, 12, 0.92);
  --contact-color: rgba(30, 20, 15, 0.92);
  --engrave-light: rgba(255, 249, 240, 0.24);
  --engrave-dark: rgba(28, 17, 12, 0.42);

  --paper-dark:       #e8d9b4;  /* base / gradient left */
  --paper-light:      #f4ecce;  /* reflection / gradient right */
  --paper-hover-fill: #e8d9b4;  /* same as dark / left side*/
  --paper-shadow: #241712;

  --paper-grid-padding-top: 1.4rem;
  --paper-grid-gap: 2.25rem;
  --contact-right: clamp(1.15rem, 3.5vw, 2.4rem);
  --contact-bottom: clamp(7.5rem, 16vh, 13rem);
  --desk-surface-image: url("/assets/images/table-surface-bright.png");
  --desk-surface-offset-y: 0px;
  --stage-head-top: 200px;
  --paper-grid-top: 500px;
  --lede-max-width: 60ch;
  --paper-card-width: min(30%, 24rem);
  --paper-card-min-height: 168px;
  --paper-card-padding: 12px 22px;
  --paper-card-radius: 28px;
  --card-link-border: #8b1a1a;
  --card-link-text: rgba(139, 26, 26, 0.5);
  --card-link-hover: #8b4a0e;
  --card-link-radius: 0;

  font-family: var(--font-body);
  background: #1d130e;
}

body.page-placeholder::before {
  opacity: 0.34;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.06)),
    repeating-linear-gradient(
      90deg,
      rgba(59, 37, 23, 0.03) 0,
      rgba(59, 37, 23, 0.03) 1px,
      transparent 1px,
      transparent 64px
    ),
    repeating-linear-gradient(
      0deg,
      rgba(59, 37, 23, 0.018) 0,
      rgba(59, 37, 23, 0.018) 1px,
      transparent 1px,
      transparent 58px
    );
  mix-blend-mode: soft-light;
}

body.page-placeholder h1 {
  font-family: var(--font-title);
  font-size: clamp(2.55rem, 4.9vw, 5rem);
  line-height: 0.92;
  max-width: none;
  color: var(--title-color);
  text-shadow:
    1px 1px 0 var(--engrave-light),
    -1px -1px 0 var(--engrave-dark);
}

body.page-placeholder a {
  color: var(--text);
}

body.page-placeholder a:hover {
  color: var(--accent);
}

/* ─── Accessibility ─────────────────────────────────────────────────────────── */

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 20;
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  background: #fff7ec;
  border: 1px solid rgba(36, 23, 18, 0.18);
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* ─── Stage ─────────────────────────────────────────────────────────────────── */

.placeholder-stage {
  position: relative;
  display: block;
  height: 100dvh;
  min-height: 100dvh;
  width: 100%;
  overflow: hidden;
  background-image:
    linear-gradient(180deg, rgba(25, 18, 14, 0.14), rgba(25, 18, 14, 0.14)),
    var(--desk-surface-image);
  background-position:
    0 0,
    center calc(50% + var(--desk-surface-offset-y));
  background-size: auto, cover;
  background-repeat: repeat, no-repeat;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -24px 90px rgba(12, 8, 6, 0.34);
  transform: translate3d(0, 0, 0);
}

.stage-head {
  position: absolute;
  left: 50%;
  top: var(--stage-head-top);
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  width: min(100%, 76rem);
  padding: 0 clamp(1.4rem, 5vw, 4.5rem);
  transform: translateX(-50%);
  text-align: center;
}

.root-title {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.18em;
  white-space: nowrap;
}

.root-title span {
  display: inline-block;
}

.stage-lede {
  max-width: var(--lede-max-width);
  color: var(--lede-color);
  font-size: clamp(1rem, 0.8rem + 0.5vw, 2rem);
  font-family: "Optima", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.22);
}

/* ─── Paper grid ────────────────────────────────────────────────────────────── */

.paper-grid {
  position: absolute;
  left: 50%;
  top: var(--paper-grid-top);
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: var(--paper-grid-gap);
  width: min(100%, 76rem);
  margin: 0;
  padding: var(--paper-grid-padding-top) clamp(0.5rem, 2vw, 1rem) 0;
  transform: translateX(-50%);
  isolation: isolate;
}

.desk-contact {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: calc(env(safe-area-inset-bottom) + 0.9rem);
  z-index: 1;
  display: grid;
  gap: 0.18rem;
  margin: 0;
  font-style: normal;
  color: var(--contact-color);
  justify-items: center;
  text-align: center;
  font-family: var(--font-contact);
  transform: translateX(-50%);
}

body.page-placeholder .desk-contact-email {
  color: #c8b89a;
  font-size: 12px;
  font-weight: 400;
  font-family: var(--font-body);
  letter-spacing: 0.09em;
  text-decoration: none;
  text-shadow: none;
  white-space: nowrap;
  display: inline-block;
  max-width: none;
}

body.page-placeholder .desk-contact-email:hover {
  color: inherit;
}

/* ─── Paper card ────────────────────────────────────────────────────────────── */

/*
 * Layering order (back → front):
 *   .shadow::before   z-index -1   shadowcaster pseudo (the peeling corner)
 *   .paper-card::after z-index 0   visible card surface (background + base shadow)
 *   .paper-card-icon  z-index 1    icon overlay
 *   .paper-card > *   z-index 2    text content
 *
 * The hover fill is applied as a large inset box-shadow on ::after rather than
 * changing the background directly, so the gradient-to-flat transition stays
 * on the pseudo-element and doesn't cause a repaint on the card itself.
 * Note: inset spread-radius fills respect border-radius in all current browsers.
 */

.paper-card {
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 0;
  isolation: isolate;
  flex: 0 0 auto;
  min-width: 250px;
  width: var(--paper-card-width);
  min-height: var(--paper-card-min-height);
  padding: var(--paper-card-padding);
  border-radius: var(--paper-card-radius);
  border: 0;
  /* Background lives on ::after, not here — keeps stacking context clean */
  background: transparent;
  color: #241712;
  box-shadow: none;
  overflow: visible;
  cursor: default;
}

.paper-card-icon {
  position: absolute;
  top: auto;
  right: 0.5rem;
  bottom: 0.5rem;
  z-index: 1;
  display: block;
  width: 90px;
  height: 90px;
  pointer-events: none;
  background-image: var(--paper-card-icon-image);
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.8;
  filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.12));
}

.paper-card:nth-of-type(1) {
  --paper-card-icon-image: url("/assets/images/silkscreen-app-icon.png");
}

.paper-card:nth-of-type(2) {
  --paper-card-icon-image: url("/assets/images/wpm-arena-app-icon.png");
}

.paper-card:nth-of-type(odd) {
  transform: rotate(1.25deg);
}

.paper-card:nth-of-type(even) {
  transform: rotate(-1.1deg);
}

.paper-card:nth-of-type(1) {
  --paper-card-width: min(28%, 22.5rem);
  --paper-card-min-height: 188px;
  --font-card-body: "Rubik", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
  --font-card-link: "Rubik", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
}

.paper-card:nth-of-type(2) {
  --paper-card-width: min(30%, 26rem);
  --paper-card-min-height: 200px;
  --paper-card-padding: 1.05rem 1.1rem 0.95rem;
  --font-card-body: "Exo", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
  --font-card-link: "Exo", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
}

/* Visible card surface */
.paper-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: var(--paper-card-radius);
  background: linear-gradient(to right, var(--paper-dark) 60%, var(--paper-light) 100%);
  box-shadow:
    1px 2px 1px -1px rgba(36, 23, 18, 0.55),
    0 1px 3px rgba(0, 0, 0, 0.18),
    inset 0 0 0 9999px rgba(232, 217, 180, 0);
  transition: box-shadow 500ms ease-in-out;
}

.paper-card:hover::after,
.paper-card:focus-within::after {
  box-shadow:
    1px 2px 1px -1px rgba(36, 23, 18, 0.38),
    0 1px 3px rgba(0, 0, 0, 0.12),
    inset 0 0 0 9999px rgba(232, 217, 180, 1);
  transition: box-shadow 300ms ease-in-out;
}

/* ─── Peeling-corner shadow ──────────────────────────────────────────────────
 *
 * .shadow::before is an invisible pseudo-element positioned behind the card.
 * It has no background — only a box-shadow that bleeds out from the bottom-right.
 * rotate(4deg) tilts it so the shadow pools at the lower-right corner,
 * implying the card is lifting there. On hover it rotates to 0deg (pressed flat).
 *
 * Keep width at 25% and right at 7px — widening or centering it kills the
 * physical specificity that makes the effect convincing.
 */

.shadow {
  position: relative;
}

.shadow::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 13px;
  right: 7px;
  width: 25%;
  background: transparent;
  box-shadow: 0 20px 16px rgba(36, 23, 18, 0.92);
  transform: rotate(4deg);
  transform-origin: bottom right;
  transition: transform 150ms ease-in-out, bottom 150ms ease-in-out;
}

.shadow:hover::before {
  transform: rotate(0deg);
  bottom: 20px;
}

/* Content sits above the surface, while the icon remains an overlay */
.paper-card > *:not(.paper-card-icon) {
  position: relative;
  z-index: 2;
}

/* ─── Card typography ───────────────────────────────────────────────────────── */

.paper-kicker {
  margin: 0 0 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 0.84rem;
  font-family: var(--font-card-title);
  color: inherit;
  opacity: 0.72;
}

.paper-card:nth-of-type(1) .paper-kicker {
  font-family: "Rubik Doodle Triangles", Georgia, serif;
  letter-spacing: 0.01em;
  font-size: 1.5rem;
}

.paper-card:nth-of-type(2) .paper-kicker {
  font-family: "Oxanium", Georgia, serif;
  letter-spacing: 0.03em;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.02;
}

.paper-card p {
  color: inherit;
  font-family: var(--font-card-body);
  font-size: 1.04rem;
  max-width: 27ch;
  margin-bottom: 0.6rem;
}

/* ─── Card links ────────────────────────────────────────────────────────────── */

.paper-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: auto;
  padding-top: 0.9rem;
  max-width: 100%;
}

.paper-links a {
  display: inline;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-family: var(--font-card-link);
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--card-link-text);
  transition: color 160ms ease;
}

.paper-links a:hover {
  color: rgba(139, 26, 26, 0.78);
}

/* ─── Responsive ────────────────────────────────────────────────────────────── */

@media (hover: none) and (pointer: coarse) {
  body.page-placeholder {
    --desk-surface-image: url("/assets/images/table-surface-portrait-bright.png");
    --stage-head-top: 90px;
    --paper-grid-top: 230px;
    --lede-max-width: 50ch;
    --paper-grid-gap: 1.2rem;
    --contact-right: 0.95rem;
    --contact-bottom: clamp(5rem, 9vh, 7rem);
    --paper-card-width: min(100%, 18rem);
    --paper-card-min-height: 146px;
    --paper-card-padding: 0.82rem 0.82rem 0.72rem;
    --paper-card-radius: 22px;
  }

  .root-title {
    display: flex;
    flex-wrap: nowrap;
    white-space: nowrap;
  }
}

@media (hover: none) and (pointer: coarse) and (orientation: portrait) {
  .placeholder-stage {
    min-height: 100lvh;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.08);
  }

  body.page-placeholder h1 {
    font-size: clamp(1.8rem, 6.5vw, 2rem);
  }

  .stage-head {
    width: min(100%, 100vw);
    padding-inline: 1rem;
  }

  .paper-grid {
    flex-direction: column;
    align-items: center;
  }

  .paper-card {
    min-height: auto;
  }

  .paper-card-icon {
    width: 60px;
    height: 60px;
    right: 0.45rem;
    bottom: 0.45rem;
    opacity: 0.8;
  }

  .paper-links a {
    width: auto;
  }

  .desk-contact {
    left: 50%;
    right: auto;
    bottom: calc(env(safe-area-inset-bottom) + 2rem);
    max-width: 90vw;
    transform: translateX(-50%);
    justify-items: center;
    text-align: center;
  }

  .desk-contact-email {
    max-width: 100%;
  }

}

@media (hover: none) and (pointer: coarse) and (orientation: landscape) {
  body.page-placeholder {
    --stage-head-top: 28px;
    --paper-grid-top: 130px;
    --lede-max-width: 50ch;
    --paper-grid-gap: 2rem;
    --contact-right: 4rem;
    --contact-bottom: clamp(1rem, 9vh, 1rem);
    --paper-card-width: min(45vw, 16rem);
    --paper-card-min-height: 132px;
    --paper-card-padding: 0.75rem 0.8rem 0.65rem;
  }

  .placeholder-stage {
    min-height: 100lvh;
    padding-bottom: env(safe-area-inset-bottom);
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.08);
  }

  body.page-placeholder h1 {
    font-size: clamp(1.8rem, 4vw, 3rem);
  }

  .root-title span {
    display: inline-block;
  }

  .stage-head {
    width: min(100%, 92vw);
    padding-inline: 0.9rem;
  }

  .paper-grid {
    flex-direction: row;
    align-items: flex-start;
  }

  .paper-card {
    min-height: auto;
  }

  .paper-card-icon {
    width: 70px;
    height: 70px;
    right: 0.4rem;
    bottom: 0.4rem;
    opacity: 0.8;
  }

  .desk-contact {
    left: 50%;
    right: auto;
    bottom: calc(env(safe-area-inset-bottom) + 0.1rem);
    max-width: 90vw;
    transform: translateX(-50%);
    justify-items: center;
    text-align: center;
  }

  .desk-contact-email {
    max-width: 100%;
  }

}

@media (prefers-reduced-motion: reduce) {
  .paper-card::after,
  .shadow::before,
  .paper-links a,
  .skip-link {
    transition: none;
  }
}