@font-face {
  font-family: "Recharge";
  src: url("../fonts/Recharge-Bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "SuiGeneris";
  src: url("../fonts/SuiGeneris-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #0a0c12;
  --bg-alt: #0f131d;
  --surface: rgba(18, 22, 34, 0.85);
  --surface-strong: rgba(24, 28, 42, 0.92);
  --border: rgba(121, 133, 176, 0.2);
  --text: #eef1f8;
  --muted: #a8b0c6;
  --accent: #8c79ff;
  --accent-soft: rgba(140, 121, 255, 0.2);
  --shadow: 0 24px 60px rgba(5, 8, 18, 0.45);
}

[data-theme="light"] {
  color-scheme: light;
  --bg: #f7f7fb;
  --bg-alt: #eef1f7;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: rgba(255, 255, 255, 0.98);
  --border: rgba(56, 64, 96, 0.16);
  --text: #141824;
  --muted: #4c556c;
  --accent: #4c3eff;
  --accent-soft: rgba(76, 62, 255, 0.12);
  --shadow: 0 20px 40px rgba(23, 26, 40, 0.1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  position: relative;
  background-color: var(--bg-base, #0b0e12);
}

body {
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif;
  background:
    /* Primary ambient glow — MUST be top layer */
    radial-gradient(
      1200px 900px at 18% 12%,
      rgba(140,121,255,0.14),
      rgba(140,121,255,0.06) 40%,
      transparent 65%
    ),

    /* Structural grid */
    linear-gradient(
      rgba(255,255,255,0.02) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255,255,255,0.02) 1px,
      transparent 1px
    ),

    /* Existing brand gradients (unchanged) */
    radial-gradient(
      circle at top,
      rgba(98, 90, 200, 0.22),
      transparent 50%
    ),
    linear-gradient(
      180deg,
      var(--bg) 0%,
      var(--bg-alt) 100%
    );
  background-size:
    auto,
    56px 56px,
    56px 56px,
    auto,
    auto;
  background-position:
    center,
    top left,
    top left,
    center,
    center;
  color: var(--text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 0.9rem;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.035;
  background-image:
    linear-gradient(to right, var(--border) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border) 1px, transparent 1px),
    radial-gradient(680px 680px at 100% 0%, var(--accent-soft), transparent 62%);
  background-size: 40px 40px, 40px 40px, auto;
  background-position: top left, top left, top right;
}

body::before {
  background-image:
    linear-gradient(
      rgba(255, 255, 255, 0.025) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.025) 1px,
      transparent 1px
    ),
    radial-gradient(680px 680px at 100% 0%, var(--accent-soft), transparent 62%);
  background-size: 64px 64px, 64px 64px, auto;
  background-position: top left, top left, top right;
  mix-blend-mode: overlay;
}

[data-theme="light"] body::before {
  background-image:
    linear-gradient(
      rgba(0, 0, 0, 0.035) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.035) 1px,
      transparent 1px
    ),
    radial-gradient(680px 680px at 100% 0%, var(--accent-soft), transparent 62%);
  background-size: 64px 64px, 64px 64px, auto;
  background-position: top left, top left, top right;
}

body::after {
  content: "";
  position: fixed;
  top: -20%;
  right: -20%;
  width: 520px;
  height: 520px;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(
      circle at center,
      rgba(140, 121, 255, 0.18),
      rgba(140, 121, 255, 0.06) 45%,
      transparent 70%
    );
  filter: blur(80px);
}

[data-theme="light"] body::after {
  background:
    radial-gradient(
      circle at center,
      rgba(76, 62, 255, 0.14),
      rgba(76, 62, 255, 0.05) 45%,
      transparent 70%
    );
}

body > * {
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.project-banner {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  border-radius: 14px;
  margin: 18px 0 28px;
}

.breadcrumbs {
  margin: 8px 0 18px;
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif;
  font-size: 0.78rem;
  color: var(--muted);
  opacity: 0.95;
}

.breadcrumbs[aria-label="Breadcrumb"] {
  position: relative;
  opacity: 0.95;
}

.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 0;
}

.breadcrumbs[aria-label="Breadcrumb"] ol {
  position: relative;
  z-index: 0;
}

.breadcrumbs[aria-label="Breadcrumb"] ol::before {
  content: "";
  position: absolute;
  inset: -6px -12px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  opacity: 0.7;
  pointer-events: none;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.breadcrumbs li + li::before {
  content: "/";
  opacity: 0.55;
}

.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumbs [aria-current="page"] {
  color: var(--text);
}

.context-back {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  font-size: 0.85rem;
  color: var(--muted);
  text-decoration: none;
}

.context-back:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.directory-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 24px;
}

.directory-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow);
  position: relative;
}

.directory-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.directory-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.directory-card h2 {
  font-size: 1.1rem;
  margin: 0;
}

.directory-card p {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

.directory-link {
  margin-top: auto;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.directory-card-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}

.directory-card > * {
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.directory-card .directory-link {
  pointer-events: auto;
  z-index: 3;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--accent-soft);
  color: var(--accent);
}

.status-pill.status-muted {
  background: rgba(168, 176, 198, 0.16);
  color: var(--muted);
}

.page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  width: 100%;
  background: linear-gradient(180deg, var(--bg) 10%, rgba(10, 12, 18, 0) 100%);
  padding: 16px 0 20px;
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 48px;
  height: 48px;
}

.brand-link {
  text-decoration: none;
  color: inherit;
}

.brand-link:hover,
.brand-link:focus {
  color: inherit;
  text-decoration: none;
}

.brand-title {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  font-family: "Recharge", sans-serif;
  font-weight: 700;
  line-height: 1.05;
  text-transform: uppercase;
  font-size: 1.1em;
}

.wordmark-light {
  display: none;
}

.brand-sub {
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif;
  font-size: 0.75em;
  letter-spacing: 0.2em;
  text-align: left;
  padding: 0;
  margin-top: 4px;
  border-radius: 0;
  border: 0;
  background: none;
  color: var(--muted);
  width: auto;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.brand-sub-text {
  display: inline-block;
  transform: none;
}

[data-theme="light"] .brand-sub {
  background: none;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.86rem;
  color: var(--muted);
}

nav a {
  transition: color 0.2s ease;
}

nav a:hover,
nav a:focus {
  color: var(--text);
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: border 0.2s ease, background 0.2s ease;
}

.toggle:hover,
.toggle:focus {
  border-color: var(--accent);
  background: var(--surface-strong);
}

.toggle-icon {
  width: 18px;
  height: 18px;
}

.toggle-icon-light {
  display: none;
}

[data-theme="light"] .toggle-icon-light {
  display: inline-block;
}

[data-theme="light"] .toggle-icon-dark {
  display: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

main {
  padding: 32px 0 64px;
  flex: 1 0 auto;
}

@media (min-width: 721px) {
  main > .page > section:first-of-type:not(.hero) {
    margin-top: -12px;
  }
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
  gap: 32px;
  align-items: stretch;
  margin-top: 32px;
  padding: 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero h1 {
  font-family: "Recharge", sans-serif;
  font-size: clamp(1.3rem, 2.4vw, 2.4rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

.brand-gradient {
  display: inline-block;
  background: linear-gradient(135deg, #8c79ff 0%, #d38bff 100%);
  background-size: 200% 100%;
  background-position: 0% 50%;
  background-repeat: no-repeat;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  transition: background-position 0.6s ease-in-out, text-shadow 0.6s ease-in-out;
  will-change: background-position, text-shadow;
}

.brand-gradient:hover {
  background-image: linear-gradient(135deg, #8c79ff 0%, #d38bff 42%, #f0ccff 52%, #d38bff 62%, #8c79ff 100%);
  background-size: 240% 100%;
  animation: brand-gradient-sheen 1.9s ease-in-out infinite;
  text-shadow: 0 0 14px rgba(216, 176, 255, 0.35), 0 0 24px rgba(216, 176, 255, 0.2);
}

@keyframes brand-gradient-sheen {
  0% {
    background-position: 0% 50%;
  }

  37% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 100% 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  body::before,
  body::after {
    filter: none;
  }

  .brand-gradient {
    transition: none;
  }

  .brand-gradient:hover {
    animation: none;
    background-position: 0% 50%, 0% 50%;
  }

  .hero-image-slide,
  .hero-tagline {
    transition: none;
  }

  .hero-image-slide {
    opacity: 0;
  }

  .hero-image-slide[data-index="0"] {
    opacity: 1;
  }

  .hero-tagline {
    opacity: 1;
  }
}

.hero p {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-tagline {
  margin-top: 12px;
  font-family: inherit;
  color: var(--muted);
  font-size: 0.85rem;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  min-height: 1.2em;
}

.hero-tagline.is-visible {
  opacity: 1;
}

.hero-image-rotator {
  position: relative;
  justify-self: end;
  align-self: stretch;
  height: 100%;
  max-height: 100%;
  width: 100%;
  max-width: 100%;
}

.hero-image-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  pointer-events: none;
}

.hero-image-slide.is-active {
  opacity: 1;
}

.hero-image {
  justify-self: end;
  align-self: stretch;
  height: 100%;
  max-height: 100%;
  width: 100%;
  max-width: 100%;
  object-fit: contain;
}

section {
  margin-top: 60px;
}

.site-search {
  margin-top: 36px;
}

.site-search-inner {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(12, 16, 28, 0.65);
  backdrop-filter: blur(16px);
}

[data-theme="light"] .site-search-inner {
  background: rgba(255, 255, 255, 0.7);
}

#search {
  width: 100%;
}

.site-search .pagefind-ui__form {
  margin: 0;
  gap: 12px;
  position: relative;
}

.pagefind-ui__form {
  position: relative;
}

.site-search .pagefind-ui__search-input {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.44);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  padding: 14px 18px;
  padding-right: 44px;
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(8.5px);
  backdrop-filter: blur(8.5px);
}

.site-search .pagefind-ui__search-input::placeholder {
  color: var(--muted);
}

.site-search .pagefind-ui__search-input:focus,
.site-search .pagefind-ui__search-input:focus-visible {
  border-color: rgba(255, 255, 255, 0.6);
  outline: none;
}

[data-theme="light"] .site-search .pagefind-ui__search-input {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(20, 24, 36, 0.18);
}

[data-theme="light"] .site-search .pagefind-ui__search-input:focus,
[data-theme="light"] .site-search .pagefind-ui__search-input:focus-visible {
  border-color: rgba(0, 0, 0, 0.25);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .site-search .pagefind-ui__search-input {
    background: #1b2234;
    border-color: rgba(255, 255, 255, 0.35);
  }

  [data-theme="light"] .site-search .pagefind-ui__search-input {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.18);
  }
}

.site-search {
  --search-input-bg: rgba(0, 0, 0, 0.2);
  --search-input-border: rgba(255, 255, 255, 0.28);
  --search-input-border-focus: rgba(255, 255, 255, 0.45);
  --search-input-shadow-strong: rgba(140, 121, 255, 0.28);
  --search-input-shadow-soft: rgba(140, 121, 255, 0.16);
}

[data-theme="light"] .site-search {
  --search-input-bg: rgba(255, 255, 255, 0.2);
  --search-input-border: rgba(20, 24, 36, 0.18);
  --search-input-border-focus: rgba(20, 24, 36, 0.28);
  --search-input-shadow-strong: rgba(76, 62, 255, 0.18);
  --search-input-shadow-soft: rgba(76, 62, 255, 0.12);
}

.site-search .pagefind-ui {
  --pagefind-ui-background: rgba(0, 0, 0, 0.2);
  --pagefind-ui-border: rgba(255, 255, 255, 0.28);
  --pagefind-ui-text: var(--text);
  --pagefind-ui-primary: var(--accent);
  --pagefind-ui-border-radius: 10px;
}

[data-theme="light"] .site-search .pagefind-ui {
  --pagefind-ui-background: rgba(255, 255, 255, 0.2);
  --pagefind-ui-border: rgba(20, 24, 36, 0.18);
  --pagefind-ui-text: var(--text);
  --pagefind-ui-primary: var(--accent);
  --pagefind-ui-border-radius: 10px;
}

.site-search .pagefind-ui__search-input {
  box-shadow: 20px 20px 60px var(--search-input-shadow-strong),
    -20px -20px 60px var(--search-input-shadow-soft);
  transition: none;
}

.site-search .pagefind-ui__search-input:focus,
.site-search .pagefind-ui__search-input:focus-visible {
  border-color: var(--search-input-border-focus);
  outline: none;
}

/* === Pagefind clear button (canonical) === */
.site-search .pagefind-ui__form {
  position: relative;
}

.site-search .search-input-wrap {
  position: relative;
  width: 100%;
}

.site-search .search-input-wrap .pagefind-ui__search-input {
  width: 100%;
  padding-right: 52px;
}

.site-search .search-input-wrap .pagefind-ui__search-clear {
  position: absolute !important;
  top: 50% !important;
  right: 14px !important;
  transform: translateY(-50%) !important;

  width: 32px !important;
  height: 32px !important;

  padding: 0 !important;
  margin: 0 !important;

  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;

  font-size: 0 !important;
  line-height: 0 !important;
  color: transparent !important;
  text-indent: -9999px !important;
  overflow: hidden !important;
  white-space: nowrap !important;

  background-image: url("/assets/icons/ui/clear.svg") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 18px 18px !important;

  cursor: pointer !important;
  opacity: 0.75 !important;
  z-index: 3 !important;
}

:root .site-search .search-input-wrap .pagefind-ui__search-clear {
  filter: brightness(0) invert(1) !important;
}

[data-theme="light"] .site-search .search-input-wrap .pagefind-ui__search-clear {
  filter: none !important;
}

.site-search .search-input-wrap .pagefind-ui__search-clear:hover,
.site-search .search-input-wrap .pagefind-ui__search-clear:focus-visible {
  opacity: 1 !important;
}

.site-search .pagefind-ui__results {
  margin-top: 18px;
}

.pagefind-ui__drawer {
  position: relative;
}

.site-search .pagefind-ui__result {
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.site-search .pagefind-ui__result:last-child {
  border-bottom: 0;
}

.site-search .pagefind-ui__result-link {
  color: var(--text);
  font-family: "Recharge", sans-serif;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.site-search .pagefind-ui__result-link:hover,
.site-search .pagefind-ui__result-link:focus {
  color: var(--accent);
}

.site-search .pagefind-ui__result-excerpt {
  color: var(--muted);
  font-family: "SuiGeneris", system-ui, sans-serif;
  font-size: 0.9rem;
  line-height: 1.5;
}

.site-search .pagefind-ui__message,
.site-search .pagefind-ui__results-title,
.site-search .pagefind-ui__results-info,
.site-search .pagefind-ui__results-count {
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif !important;
  font-weight: 400;
  color: var(--muted);
  font-size: 0.85rem;
}

.site-search .pagefind-ui__result-url,
.site-search .pagefind-ui__result-tags,
.site-search .pagefind-ui__result-thumb {
  display: none;
}

.site-search .pagefind-ui__result mark {
  background: var(--accent-soft);
  color: var(--text);
  border-radius: 4px;
  padding: 0 0.2em;
}

.pagefind-reduced-motion .pagefind-ui__form,
.pagefind-reduced-motion .pagefind-ui__results,
.pagefind-reduced-motion .pagefind-ui__result,
.pagefind-reduced-motion .pagefind-ui__result-link {
  animation: none !important;
  transition: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .site-search .pagefind-ui__form,
  .site-search .pagefind-ui__results,
  .site-search .pagefind-ui__result,
  .site-search .pagefind-ui__result-link {
    animation: none !important;
    transition: none !important;
  }
}

section h2 {
  font-family: "Recharge", sans-serif;
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.detail-page h1 {
  font-family: "Recharge", sans-serif;
  font-size: clamp(2rem, 3vw, 2.6rem);
  letter-spacing: 0.02em;
  margin: 10px 0 6px;
}

.project-external-link {
  display: flex;
  justify-content: flex-end;
  margin-top: -2.1rem;
  margin-bottom: 12px;
}

.project-external-link a {
  font-size: 0.9rem;
  font-family: "SuiGeneris", system-ui, -apple-system, sans-serif;
  color: var(--muted);
  opacity: 0.7;
  line-height: 1.1;
}

.project-external-link a:hover,
.project-external-link a:focus {
  opacity: 1;
}

.detail-surface {
  margin-top: -12px;
  padding: 28px clamp(18px, 3vw, 34px);
  background:
    linear-gradient(180deg, rgba(140, 121, 255, 0.08), rgba(10, 12, 18, 0)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

[data-theme="light"] .detail-surface {
  background:
    linear-gradient(180deg, rgba(76, 62, 255, 0.08), rgba(255, 255, 255, 0)),
    var(--surface);
}

.detail-block {
  padding: 18px 0;
}

.detail-block + .detail-block {
  border-top: 1px solid rgba(121, 133, 176, 0.18);
  margin-top: 6px;
}

.detail-block h2 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.detail-surface p,
.detail-surface ul {
  color: var(--muted);
  font-size: 0.95rem;
}

.detail-surface ul {
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

.detail-block-intro {
  position: relative;
  padding: 20px 20px 18px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(140, 121, 255, 0.12), rgba(140, 121, 255, 0.02));
  border: 1px solid rgba(140, 121, 255, 0.18);
}

[data-theme="light"] .detail-block-intro {
  background: linear-gradient(135deg, rgba(76, 62, 255, 0.12), rgba(255, 255, 255, 0.6));
  border-color: rgba(76, 62, 255, 0.2);
}

.detail-block-intro p {
  color: var(--text);
  font-size: 1rem;
}

.detail-docs {
  margin-top: 12px;
}

.section-lead {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border 0.2s ease;
}

.card:hover,
.card:focus-within {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.card img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.card h3 {
  font-size: 1.1rem;
}

.card p {
  color: var(--muted);
  font-size: 0.9rem;
}

.card a {
  color: var(--accent);
  font-weight: 600;
  margin-top: auto;
}

  .site-footer {
    margin-top: auto;
  }

  .contact-page {
    margin-top: -30px;
  }

  .contact-surface {
    margin: 18px 0 32px;
  }

.contact-grid {
  display: grid;
  gap: 28px;
}

@media (min-width: 860px) {
  .contact-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: start;
  }
}

.contact-panel h2 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.contact-panel p {
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-form {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}

.contact-field {
  display: grid;
  gap: 6px;
}

.contact-field label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-strong);
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
}

.contact-field textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-field input:focus,
.contact-field textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

  .contact-submit {
    justify-self: start;
    padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #0a0c12;
  font-family: "Recharge", sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
  }

  .contact-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
  }

  .form-status {
    min-height: 20px;
    font-size: 0.9rem;
    color: var(--muted);
  }

  .form-status[data-state="success"] {
    color: var(--accent);
  }

  .form-status[data-state="error"] {
    color: #f2a3a3;
  }

  [data-theme="light"] .form-status[data-state="error"] {
    color: #b14a4a;
  }

.contact-email {
  margin-top: 12px;
  font-size: 1rem;
  color: var(--text);
}

.contact-email a {
  color: inherit;
}

.card-cta {
  color: var(--accent);
  font-weight: 600;
  margin-top: auto;
}

@media (hover: hover) and (pointer: fine) {
  #projects .card {
    position: relative;
  }

  #projects .card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    pointer-events: none;
    background:
      radial-gradient(circle at 18% 22%, rgba(140, 121, 255, 0.22), transparent 55%),
      radial-gradient(circle at 82% 78%, rgba(211, 139, 255, 0.22), transparent 58%);
    box-shadow:
      inset 0 0 0 1px rgba(140, 121, 255, 0.18),
      inset 0 0 22px rgba(140, 121, 255, 0.18),
      inset 0 0 34px rgba(211, 139, 255, 0.16);
    transition: opacity 0.35s ease;
  }

  #projects .card:hover::after {
    opacity: 1;
  }

  #projects .card:hover,
  #projects .card:focus-within {
    transform: none;
    border-color: var(--border);
  }
}

@media (hover: hover) and (pointer: fine) {
  .directory-card,
  .list-item {
    position: relative;
  }

  .directory-card::after,
  .list-item::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    pointer-events: none;
    background:
      radial-gradient(circle at 18% 22%, rgba(140, 121, 255, 0.22), transparent 55%),
      radial-gradient(circle at 82% 78%, rgba(211, 139, 255, 0.22), transparent 58%);
    box-shadow:
      inset 0 0 0 1px rgba(140, 121, 255, 0.18),
      inset 0 0 22px rgba(140, 121, 255, 0.18),
      inset 0 0 34px rgba(211, 139, 255, 0.16);
    transition: opacity 0.35s ease;
  }

  .directory-card:hover::after,
  .directory-card:focus-within::after,
  .list-item:hover::after,
  .list-item:focus-within::after {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  #projects .card::after {
    transition: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .directory-card::after,
  .list-item::after {
    transition: none;
  }
}

.list {
  display: grid;
  gap: 14px;
}

.list-item-details {
  border: 0;
}

.list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-size: 0.9rem;
}

.list-item-details summary.list-item {
  cursor: pointer;
  list-style: none;
}

.list-item-details summary.list-item::-webkit-details-marker {
  display: none;
}

.list-item-details summary.list-item::marker {
  content: "";
}

.list-item-details summary.list-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.list-expand {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease;
}

.list-item-details[open] .list-item {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.list-item-details[open] .list-expand {
  max-height: 1000px;
  opacity: 1;
  margin-top: 10px;
  padding: 14px 18px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0 0 14px 14px;
}

.list-expand img {
  width: 100%;
  border-radius: 10px;
  object-fit: cover;
}

.list-expand p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

.list-link {
  color: var(--text);
  transition: color 0.2s ease;
}

.list-link:hover,
.list-link:focus {
  color: var(--accent);
}

.tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 10px;
  border-radius: 999px;
}

.list-item .tag {
  font-size: 0.675rem;
  padding: 4px 8px;
  border: 1px solid rgba(140, 121, 255, 0.28);
  background:
    linear-gradient(135deg, rgba(140, 121, 255, 0.18), rgba(140, 121, 255, 0.08));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 6px 14px rgba(8, 12, 22, 0.35);
  backdrop-filter: blur(10px);
}

.list-item .tag-live {
  color: #8bf1b2;
  border-color: rgba(67, 210, 131, 0.38);
  background:
    linear-gradient(135deg, rgba(67, 210, 131, 0.22), rgba(67, 210, 131, 0.1));
  box-shadow:
    inset 0 0 0 1px rgba(139, 241, 178, 0.12),
    0 6px 14px rgba(8, 18, 12, 0.35);
}

.list-item .tag-muted {
  color: rgba(168, 176, 198, 0.9);
  border-color: rgba(168, 176, 198, 0.32);
  background:
    linear-gradient(135deg, rgba(168, 176, 198, 0.18), rgba(168, 176, 198, 0.08));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 6px 14px rgba(8, 12, 22, 0.3);
}

[data-theme="light"] .list-item .tag {
  border-color: rgba(76, 62, 255, 0.22);
  background:
    linear-gradient(135deg, rgba(76, 62, 255, 0.12), rgba(76, 62, 255, 0.06));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.5),
    0 6px 14px rgba(23, 26, 40, 0.12);
}

[data-theme="light"] .list-item .tag-live {
  color: #1c8f59;
  border-color: rgba(43, 157, 103, 0.4);
  background:
    linear-gradient(135deg, rgba(43, 157, 103, 0.18), rgba(43, 157, 103, 0.08));
  box-shadow:
    inset 0 0 0 1px rgba(28, 143, 89, 0.12),
    0 6px 14px rgba(23, 26, 40, 0.12);
}

[data-theme="light"] .list-item .tag-muted {
  color: rgba(76, 85, 108, 0.9);
  border-color: rgba(76, 85, 108, 0.28);
  background:
    linear-gradient(135deg, rgba(76, 85, 108, 0.12), rgba(76, 85, 108, 0.06));
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.45),
    0 6px 14px rgba(23, 26, 40, 0.1);
}

@media (prefers-reduced-motion: reduce) {
  .list-expand {
    transition: none;
  }
}

.about {
  background: var(--surface);
  border-radius: 20px;
  border: 1px solid var(--border);
  padding: 28px;
  color: var(--muted);
  font-size: 0.9rem;
}

.about-links {
  margin-top: 12px;
}

.about-links a {
  color: var(--accent);
  font-weight: 600;
}

.site-footer {
  width: 100%;
  border-top: 1px solid var(--border);
  padding: 24px 0 32px;
  color: var(--muted);
  font-size: 0.9rem;
  background: linear-gradient(
    180deg,
    rgba(10,12,18,0),
    var(--bg) 70%
  );
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

[data-theme="light"] .site-footer {
  background: linear-gradient(
    180deg,
    rgba(255,255,255,0),
    var(--bg) 70%
  );
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--text);
  align-self: flex-start;
  margin-left: 0;
  text-align: left;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
  align-self: center;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.social-link:hover,
.social-link:focus {
  color: var(--accent);
}

.social-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  object-fit: contain;
}

.linkedin-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.icon-light {
  display: none;
}

[data-theme="light"] .icon-light {
  display: inline-block;
}

[data-theme="light"] .icon-dark {
  display: none;
}

@media (max-width: 720px) {
  body::before {
    opacity: 0.024;
  }

  main {
    padding-top: 8px;
  }

  .hero {
    grid-template-columns: 1fr;
    margin-top: 16px;
  }

  .project-banner {
    max-height: 220px;
  }

  .breadcrumbs {
    margin-top: 4px;
  }

  .contact-page {
    margin-top: 6px;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  nav {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .social-links {
    justify-content: flex-start;
    align-self: flex-start;
  }

  .detail-surface {
    margin-top: -8px;
    padding: 22px 18px;
  }

  .detail-block-intro {
    padding: 18px 16px;
  }

  .project-external-link {
    justify-content: flex-start;
    margin-top: 6px;
    margin-bottom: 10px;
  }

  .list-item .tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-left: 8px;
    padding-right: 8px;
  }
}

[data-theme="light"] .breadcrumbs {
  opacity: 1;
}

/* -------------------------------------------------
   Global Ambient Background Geometry
   Root-anchored (html) — safe paint surface
-------------------------------------------------- */

html::before,
html::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

/* Subtle structural texture */
html::before {
  background-image:
    linear-gradient(
      rgba(255,255,255,0.025) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(255,255,255,0.025) 1px,
      transparent 1px
    );
  background-size: 48px 48px;
  opacity: 0.25;
}

/* Soft abstract glow */
html::after {
  background:
    radial-gradient(
      60% 40% at 20% 15%,
      rgba(120,140,255,0.08),
      transparent 60%
    ),
    radial-gradient(
      50% 35% at 80% 80%,
      rgba(180,120,255,0.06),
      transparent 65%
    );
}

/* Light theme adjustment */
@media (prefers-color-scheme: light) {
  html::before {
    opacity: 0.15;
  }

  html::after {
    background:
      radial-gradient(
        60% 40% at 20% 15%,
        rgba(80,100,200,0.06),
        transparent 60%
      ),
      radial-gradient(
        50% 35% at 80% 80%,
        rgba(120,80,180,0.05),
        transparent 65%
      );
  }
}

/* Reduced motion safety (static by default, future-proof) */
@media (prefers-reduced-motion: reduce) {
  html::before,
  html::after {
    animation: none;
  }
}