@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,400;0,600;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+Gujarati:wght@400;600;700&family=Noto+Sans+Gujarati:wght@400;500;600&display=swap');

:root {
  --color-bg: #f3f2f2;
  --color-surface: #eae9e9;
  --color-text: #201e1d;
  --color-accent: #0088b0;
  --color-accent-2: #d6006c;
  --color-divider: rgba(32, 30, 29, 0.16);

  --color-accent-100: #e9f8ff;
  --color-accent-600: #1186ac;
  --color-accent-700: #006786;
  --color-accent-800: #004961;

  --color-accent-2-100: #fff1f4;
  --color-accent-2-800: #790e3d;

  --color-neutral-100: #f8f4f4;
  --color-neutral-800: #444141;

  --font-heading: "Source Serif 4", system-ui, sans-serif;
  --font-body: "Source Serif 4", system-ui, sans-serif;
  --font-heading-weight: 600;

  --space-1: 5px; --space-2: 10px; --space-3: 15px; --space-4: 20px;
  --space-6: 30px; --space-8: 40px;

  --radius-sm: 1px; --radius-md: 2px; --radius-lg: 4px;

  --shadow-sm: 0 1px 2px rgba(45,43,43,0.14);
  --shadow-md: 0 3px 10px rgba(45,43,43,0.16);
}

html.gu-active body { --font-heading: 'Noto Serif Gujarati', "Source Serif 4", system-ui, sans-serif; --font-body: 'Noto Sans Gujarati', "Source Serif 4", system-ui, sans-serif; }

* , *::before, *::after { box-sizing: border-box; }
body { margin: 0; background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); font-size: 17px; line-height: 1.55; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 var(--space-2); }
h1 { font-size: clamp(32px, 6vw, 52px); }
h2 { font-size: 30px; }
h3 { font-size: 23px; }
h4 { font-size: 19px; }
h6 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
p { margin: 0 0 var(--space-3); opacity: 0.9; }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
a:hover { color: var(--color-accent); }
img { display: block; max-width: 100%; }
figure { margin: 0; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 var(--space-6); }

/* — nav — */
.nav { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; row-gap: var(--space-2); padding: var(--space-3) var(--space-6); }
.site-link { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; }
.site-link img { width: 36px; height: 36px; object-fit: cover; border-radius: var(--radius-sm); }
.nav-brand { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; }
.nav-links { display: flex; gap: var(--space-4) var(--space-6); align-items: center; flex-wrap: wrap; }
.nav-links a { text-decoration: none; font-size: 14px; }
.nav-links a:not(.btn) { color: inherit; }
.nav-links a:not(.btn):hover, .nav-links a:not(.btn)[aria-current="page"] { color: var(--color-accent); }

/* — lang toggle — */
.seg { display: inline-flex; overflow: hidden; border: 1px solid var(--color-divider); border-radius: var(--radius-md); }
.seg button { border: 0; background: transparent; padding: 6px 12px; font-size: 13px; cursor: pointer; font-family: var(--font-body); color: var(--color-text); }
.seg button + button { border-left: 1px solid var(--color-divider); }
.seg button.active { background: var(--color-accent); color: #fff; }
html.gu-active [data-lang="en"] { display: none; }
html:not(.gu-active) [data-lang="gu"] { display: none; }

/* — buttons — */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; cursor: pointer; text-decoration: none; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 14px; padding: 10px 18px; border-radius: var(--radius-md); border: 1px solid transparent; }
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-600); color: #fff; }
.btn-secondary { border-color: var(--color-divider); color: var(--color-text); }
.btn-secondary:hover { background: rgba(32,30,29,0.06); }
.btn-ghost { color: var(--color-accent-700); padding-inline: 4px; }
.btn-block { width: 100%; }

/* — sections — */
.section { padding: var(--space-8) var(--space-6); }
.section-tight { padding: var(--space-6); }
.hero { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-8); align-items: center; background: var(--color-accent-100); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-6); }
.hero img, .about-hero img { border-radius: var(--radius-md); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.about-hero { background: var(--color-accent-2-100); border-radius: var(--radius-lg); padding: var(--space-8) var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-6); }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--space-6); }
.divider-top { border-top: 1px solid var(--color-divider); }

/* — tags/cards — */
.tag { display: inline-flex; align-items: center; font-size: 11px; letter-spacing: 0.02em; padding: 3px 10px; border-radius: 4px; margin-bottom: var(--space-2); }
.tag-accent { background: var(--color-accent-100); color: var(--color-accent-800); }
.tag-accent-2 { background: var(--color-accent-2-100); color: var(--color-accent-2-800); }
.tag-neutral { background: var(--color-neutral-100); color: var(--color-neutral-800); }
.card { display: flex; flex-direction: column; gap: var(--space-2); padding: var(--space-4); border-radius: var(--radius-md); background: var(--color-surface); }
.card.elev { box-shadow: var(--shadow-sm); }
.card-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; margin: 0; }
.card-body { margin: 0; font-size: 14px; opacity: 0.85; }
.card-meta { font-size: 12px; font-weight: 700; opacity: 0.7; }

/* — forms — */
.field { margin-bottom: var(--space-3); }
.field label { display: block; font-size: 13px; margin-bottom: 5px; opacity: 0.75; }
.input { width: 100%; min-height: 40px; padding: 8px 10px; font: inherit; font-size: 15px; color: var(--color-text); background: var(--color-surface); border: 1px solid var(--color-divider); border-radius: var(--radius-md); }
textarea.input { min-height: 100px; resize: vertical; }
.form { max-width: 480px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-bottom: var(--space-3); }
.confirm-card { max-width: 480px; box-shadow: var(--shadow-sm); }
.confirm-tag { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-700); }

/* — footer — */
footer { padding: var(--space-6); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-2); font-size: 12px; opacity: 0.7; }
footer a { color: inherit; }

/* — map — */
.map-frame { width: 100%; aspect-ratio: 16/6; border: 0; border-radius: var(--radius-md); }

@media (max-width: 560px) {
  .nav { padding: var(--space-3) var(--space-4); }
  .section { padding: var(--space-6) var(--space-4); }
}