/* Glass — modern frosted design system for the Chitode Wani portal.
   Apple-style glassmorphism: translucent surfaces with backdrop blur over a
   soft gradient ground, pill controls, large radii, Inter typography.
   Community-gold accent ramps are preserved from the original Classical system
   (avatar tones and tags reference them by name). */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-bg: #f6f3ee;
  --color-surface: rgba(255, 255, 255, 0.62);
  --color-text: #1d1c1a;
  --color-accent: #b07f2f;
  --color-accent-2: #ac803e;
  --color-divider: rgba(29, 28, 26, 0.1);

  /* Tonal ramps — kept from the Classical system. */
  --color-neutral-100: #f8f4f4;
  --color-neutral-200: #eae7e7;
  --color-neutral-300: #d7d3d3;
  --color-neutral-400: #bab6b6;
  --color-neutral-500: #9b9797;
  --color-neutral-600: #7d7979;
  --color-neutral-700: #605d5d;
  --color-neutral-800: #444141;
  --color-neutral-900: #2d2b2b;

  --color-accent-100: #fff3e4;
  --color-accent-200: #ffe3bf;
  --color-accent-300: #facb8d;
  --color-accent-400: #e1ad66;
  --color-accent-500: #c28d41;
  --color-accent-600: #a06f24;
  --color-accent-700: #7d5411;
  --color-accent-800: #5a3b0a;
  --color-accent-900: #3a270d;

  --color-accent-2-100: #fff3e4;
  --color-accent-2-200: #ffe3be;
  --color-accent-2-300: #f5cd96;
  --color-accent-2-400: #dbaf70;
  --color-accent-2-500: #bc8f4e;
  --color-accent-2-600: #9b7232;
  --color-accent-2-700: #79561f;
  --color-accent-2-800: #573d14;
  --color-accent-2-900: #382810;

  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading-weight: 700;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 14px;
  --space-4: 20px;
  --space-6: 28px;
  --space-8: 40px;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 22px;

  /* Glass surfaces */
  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-bg-strong: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.65);
  --glass-edge: rgba(29, 28, 26, 0.07);
  --glass-blur: saturate(170%) blur(22px);

  --shadow-sm: 0 2px 10px rgba(45, 35, 20, 0.06);
  --shadow-md: 0 10px 34px rgba(45, 35, 20, 0.1);
  --shadow-lg: 0 24px 70px rgba(45, 35, 20, 0.16);
}

body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* Soft gradient ground the glass refracts. */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(720px 480px at 88% -8%, rgba(225, 173, 102, 0.4), transparent 62%),
    radial-gradient(560px 420px at -12% 28%, rgba(176, 127, 47, 0.16), transparent 60%),
    radial-gradient(800px 560px at 52% 112%, rgba(255, 227, 191, 0.5), transparent 62%),
    linear-gradient(180deg, #faf7f2 0%, #f3efe8 100%);
}

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); }

.plate {
  box-sizing: border-box; overflow: hidden;
  border: 1px solid var(--glass-edge); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

/* ══════════════════════════════════════════════════════════════════════════
   Base components
   ══════════════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-size: 15.5px; line-height: 1.6; font-weight: 400; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading); font-weight: var(--font-heading-weight);
  line-height: 1.15; letter-spacing: -0.025em; margin: 0 0 var(--space-2);
}
h1 { font-size: 40px; }
h2 { font-size: 30px; }
h3 { font-size: 24px; }
h4 { font-size: 19px; }
h5 { font-size: 16px; }
h6 { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
figure { margin: 0; }
figcaption { font-size: 11px; margin-top: var(--space-1); color: rgba(29, 28, 26, 0.55); }
.text-muted { color: rgba(29, 28, 26, 0.55); }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: rgba(225, 173, 102, 0.4); }

/* — glass utility — */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), var(--shadow-sm);
}

/* — rules — */
.hr { height: 1px; border: 0; margin: var(--space-4) 0; background: var(--color-divider); }

/* — buttons — */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  cursor: pointer; text-decoration: none;
  font-family: var(--font-heading); font-weight: 600;
  font-size: 14.5px; line-height: 1.2; color: var(--color-text);
  background: transparent; border: 1px solid transparent;
  padding: 10px 20px; border-radius: 999px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn svg { display: block; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn:active { transform: scale(0.98); }
.btn-primary {
  color: #fff;
  background: linear-gradient(180deg, #cf9c4e 0%, #a9781f 100%);
  border: 0; box-shadow: 0 6px 18px rgba(169, 120, 31, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn-primary:hover { box-shadow: 0 10px 26px rgba(169, 120, 31, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.35); transform: translateY(-1px); }
.btn-secondary {
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-edge); box-shadow: var(--shadow-sm);
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.9); }
.btn-ghost { color: var(--color-accent-700); padding-inline: 10px; }
.btn-ghost:hover { background: rgba(176, 127, 47, 0.1); }
.btn-icon { width: 38px; height: 38px; padding: 0; border-radius: 12px; }
.btn-block { width: 100%; margin-top: var(--space-2); }

/* — forms — */
.field > label {
  display: block; font-size: 12.5px; font-weight: 500; margin-bottom: 6px;
  color: rgba(29, 28, 26, 0.65);
}
.input {
  width: 100%; min-height: 40px; padding: 8px 14px; font: inherit;
  font-size: 14.5px; color: var(--color-text); caret-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--glass-edge); border-radius: 12px;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.input:hover { background: rgba(255, 255, 255, 0.8); }
.input:focus-visible {
  border-color: var(--color-accent); outline: none; background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 0 0 4px rgba(176, 127, 47, 0.15);
}
textarea.input { min-height: 90px; resize: vertical; }
.radio { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.radio input, .seg-opt input { position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none; }
.radio .dot {
  width: 18px; height: 18px; flex: none; border-radius: 50%;
  border: 1.5px solid rgba(29, 28, 26, 0.25); background: rgba(255, 255, 255, 0.7);
  transition: all 0.15s ease;
}
.radio:hover .dot { border-color: var(--color-accent); }
.radio input:checked + .dot {
  border-color: var(--color-accent); background: var(--color-accent);
  box-shadow: inset 0 0 0 4px #fff;
}
.radio input:focus-visible + .dot { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.seg {
  display: inline-flex; overflow: hidden; padding: 3px; gap: 2px;
  background: rgba(29, 28, 26, 0.06); border-radius: 999px;
}
.seg-opt {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; font-size: 13px; cursor: pointer; border-radius: 999px;
}
.seg-opt:has(input:checked) { background: #fff; box-shadow: var(--shadow-sm); color: var(--color-accent-700); }
.seg-opt:not(:has(input:checked)):hover { background: rgba(255, 255, 255, 0.5); }
.seg-opt:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: -2px; }

/* — cards — */
.card {
  display: flex; flex-direction: column; gap: var(--space-2);
  padding: var(--space-3); border-radius: var(--radius-md);
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), var(--shadow-sm);
}
.card-kicker { font-size: 10.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-700); }
.card-title { font-family: var(--font-heading); font-weight: 600; font-size: 17px; line-height: 1.25; }
.card-body { margin: 0; font-size: 13px; opacity: 0.8; flex: 1; }
.card-meta { display: flex; align-items: center; gap: 6px; font-size: 11px; color: rgba(29, 28, 26, 0.5); }
.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }
.elev-lg { box-shadow: var(--shadow-lg); }

/* — tags — */
.tag {
  display: inline-flex; align-items: center; font-size: 11px; font-weight: 500;
  letter-spacing: 0.01em; padding: 3px 11px; border-radius: 999px;
}
.tag-accent { background: rgba(250, 203, 141, 0.45); color: var(--color-accent-800); }
.tag-accent-2 { background: rgba(245, 205, 150, 0.4); color: var(--color-accent-2-800); }
.tag-neutral { background: rgba(29, 28, 26, 0.07); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-accent); color: var(--color-accent-700); background: rgba(255, 255, 255, 0.4); }

/* — navigation — */
.nav {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-edge);
}
.nav-brand { font-family: var(--font-heading); font-weight: 700; font-size: 18px; margin-right: auto; }
.nav a { color: inherit; text-decoration: none; font-size: 14px; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--color-accent-700); }

/* — tables — */
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th {
  text-align: left; font-size: 11px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase;
  color: rgba(29, 28, 26, 0.55);
  padding: var(--space-2) var(--space-3); border-bottom: 1px solid var(--color-divider);
}
.table td { padding: var(--space-2) var(--space-3); border-bottom: 1px solid var(--color-divider); }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: rgba(255, 255, 255, 0.45); }

/* — dialog — */
.dialog-backdrop {
  position: fixed; inset: 0; display: grid; place-items: center;
  padding: var(--space-4);
  background: rgba(20, 18, 15, 0.35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.dialog {
  width: min(440px, 100%); display: flex; flex-direction: column; gap: var(--space-3);
  padding: var(--space-4); border-radius: var(--radius-lg);
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-lg); border: 1px solid var(--glass-border);
}
.dialog-title { font-family: var(--font-heading); font-weight: 700; font-size: 20px; }
.dialog-body { font-size: 14px; opacity: 0.85; }
.dialog-actions { display: flex; justify-content: flex-end; gap: var(--space-2); margin-top: var(--space-2); }