/* Nunito, variable weight axis 400-800, subsets taken from Google Fonts so the page
   needs no third-party font request. latin is preloaded in each page's head. */
@font-face {
  font-family: 'Nunito';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/nunito-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Nunito';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/nunito-vietnamese.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

:root {
  color-scheme: light;
  /* gruvbox light */
  --bg: #fbf1c7;
  --bg-glow: rgba(255,252,240,0.55);
  --card-bg: #fffaf0;
  --card-border: rgba(60,56,54,0.16);
  --text-dark: #3c3836;
  --text-medium: #665c54;
  --accent: #af3a03;
  --shadow-soft: rgba(60,56,54,0.08);
  --toast-bg: #3c3836;
  --toast-text: #fbf1c7;
  --button-warm: #af3a03;
  --button-warm-hover: #8f2f00;
  --button-text: #fffaf0;
}

[data-theme="night"] {
  color-scheme: dark;
  /* gruvbox dark */
  --bg: #1d2021;
  --bg-glow: rgba(250,189,47,0.05);
  --card-bg: #32302f;
  --card-border: rgba(235,219,178,0.2);
  --text-dark: #ebdbb2;
  --text-medium: #a89984;
  --accent: #fe8019;
  --shadow-soft: rgba(0,0,0,0.35);
  --toast-bg: #3c3836;
  --toast-text: #fbf1c7;
  --button-warm: #fe8019;
  --button-warm-hover: #fabd2f;
  --button-text: #1d2021;
}

* {
  box-sizing: border-box;
  transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Nunito', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg);
  background-image: radial-gradient(120% 70% at 50% -10%, var(--bg-glow), transparent 60%);
  background-attachment: fixed;
}

h1,
h2 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

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

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 12px;
}

.icon-sprite {
  display: none;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 96px;
}

.page-header {
  display: flex;
  justify-content: flex-end;
}

.wrap .page-header {
  padding-top: 24px;
}

.clock-widget {
  display: flex;
  align-items: center;
  gap: 10px;
}

.clock-widget img {
  height: 20px;
  width: auto;
  opacity: 0.85;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

[data-theme="night"] body {
  background-image:
    radial-gradient(1.5px 1.5px at 30px 40px, rgba(250,189,47,0.5), transparent),
    radial-gradient(1px 1px at 170px 120px, rgba(235,219,178,0.42), transparent),
    radial-gradient(1.5px 1.5px at 90px 230px, rgba(250,189,47,0.36), transparent),
    radial-gradient(1px 1px at 250px 60px, rgba(235,219,178,0.36), transparent),
    radial-gradient(1px 1px at 210px 250px, rgba(250,189,47,0.3), transparent),
    radial-gradient(120% 70% at 50% -10%, var(--bg-glow), transparent 60%);
  background-size: 320px 320px, 320px 320px, 320px 320px, 320px 320px, 320px 320px, 100% 100%;
}

[data-theme="night"] body::after {
  opacity: 0.06;
}

.clock-time {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-medium);
  font-variant-numeric: tabular-nums;
}

.theme-toggle {
  position: relative;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--card-border);
  border-radius: 50%;
  background: transparent;
  color: var(--text-medium);
  font-size: 15px;
  cursor: pointer;
}

/* The circle stays 34px; this gives it a 44px hit area without moving anything. */
.theme-toggle::before {
  content: '';
  position: absolute;
  inset: -5px;
}

.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.intro {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 40px 0 56px;
}

.avatar {
  width: 84px;
  height: 84px;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--card-border);
}

.intro-name {
  margin: 0;
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.intro-tagline {
  margin: 6px 0 0;
  font-size: 0.95rem;
  color: var(--text-medium);
}

.intro-bio {
  max-width: 52ch;
  margin: 8px 0 0;
  font-size: 0.9rem;
  color: var(--text-medium);
}

.panel {
  margin-bottom: 48px;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 12px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

[data-theme="night"] .panel-title {
  text-shadow: 0 0 12px rgba(254,128,25,0.45);
}

[data-theme="night"] .intro-name {
  text-shadow: 0 0 28px rgba(254,128,25,0.16);
}

.panel-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--card-border);
}

.list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list li + li {
  border-top: 1px solid var(--card-border);
}

.row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 12px;
  margin: 0 -12px;
  border-radius: 12px;
}

.row:hover {
  background: var(--card-bg);
}

.row-main {
  flex: 1;
  min-width: 0;
}

.row-name {
  display: block;
  font-size: 1.02rem;
  font-weight: 700;
}

.row-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  padding: 1px 8px;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-medium);
}

.row-desc {
  display: block;
  margin-top: 2px;
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--text-medium);
}

.row-icon {
  width: 18px;
  height: 18px;
  flex: none;
  fill: currentColor;
  color: var(--text-medium);
}

.row:hover .row-icon {
  color: var(--accent);
  transform: translate(2px, -2px);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  background: var(--card-bg);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: inherit;
  cursor: pointer;
}

.chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.chip svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.copy-toast {
  display: none;
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 12px 20px;
  border-radius: 12px;
  background: var(--toast-bg);
  color: var(--toast-text);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 8px 24px var(--shadow-soft);
}

.copy-toast.show {
  display: block;
}

.corner-character {
  position: fixed;
  bottom: 16px;
  z-index: 100;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  filter: drop-shadow(0 4px 12px var(--shadow-soft));
}

.corner-character:hover {
  transform: translateY(-6px);
}

.corner-character:active {
  transform: translateY(-2px) scale(0.98);
}

.corner-character:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 12px;
}

.nadeshiko {
  left: 16px;
}

.rin {
  right: 16px;
}

.nadeshiko img,
.rin img {
  display: block;
  height: 128px;
  width: auto;
}

[data-tooltip]::before,
[data-tooltip]::after {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  pointer-events: none;
}

[data-tooltip]::before {
  content: attr(data-tooltip);
  margin-bottom: 8px;
  padding: 6px 12px;
  border-radius: 10px;
  background: var(--toast-bg);
  color: var(--toast-text);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 12px var(--shadow-soft);
}

[data-tooltip]::after {
  content: '';
  margin-bottom: -2px;
  border: 5px solid transparent;
  border-top-color: var(--toast-bg);
}

[data-tooltip]:hover::before,
[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nade-bubble {
  position: absolute;
  left: calc(100% + 12px);
  bottom: 35%;
  max-width: 240px;
  padding: 10px 16px;
  border-radius: 16px;
  background: var(--toast-bg);
  color: var(--toast-text);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
  box-shadow: 0 6px 20px var(--shadow-soft);
  z-index: 101;
  pointer-events: none;
}

.nade-bubble::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 100%;
  transform: translateY(-50%);
  border: 8px solid transparent;
  border-right-color: var(--toast-bg);
}

.nade-bubble.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nadeshiko.bounce {
  animation: nade-bounce 0.55s ease;
}

@keyframes nade-bounce {
  0% { transform: translateY(0) scale(1, 1); }
  30% { transform: translateY(-14px) scale(1.06, 0.94); }
  55% { transform: translateY(0) scale(0.97, 1.04); }
  75% { transform: translateY(-5px) scale(1.02, 0.98); }
  100% { transform: translateY(0) scale(1, 1); }
}

@media (max-width: 768px) {
  .wrap {
    padding: 0 20px 120px;
  }

  .intro {
    margin: 28px 0 40px;
    gap: 16px;
  }

  .avatar {
    width: 64px;
    height: 64px;
  }

  .intro-tagline {
    font-size: 0.85rem;
  }

  .panel {
    margin-bottom: 36px;
  }

  .row {
    padding: 14px 10px;
    margin: 0 -10px;
  }

  .nadeshiko {
    left: 8px;
  }

  .rin {
    right: 8px;
  }

  .nadeshiko img,
  .rin img {
    height: 96px;
  }
}

@media (max-width: 480px) {
  .intro-tagline {
    font-size: 0.8rem;
  }

  .copy-toast {
    max-width: 90vw;
    white-space: normal;
    text-align: center;
  }

  .nadeshiko img,
  .rin img {
    height: 72px;
  }

  .corner-character {
    bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}