/* =====================================================
   SmashBellyFat — Public Site CSS
   Palette: Forest green + warm cream + gold
   ===================================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&display=swap');

:root {
  --forest:    #1a2e1a; --forest-2: #243824;
  --sage:      #4a7c59; --mint:     #7ab892;
  --cream:     #f5f0e8; --cream-2:  #ede8dc; --cream-3: #e4ddd0;
  --parchment: #faf7f2;
  --gold:      #c4922a; --gold-light: #e8b84b;
  --rust:      #c04a2a;
  --stone:     #8a7a6a; --ink: #1c1a16; --ink-2: #2d2a24; --ink-light: #5a5248;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --radius: 6px; --radius-lg: 16px; --radius-xl: 24px;
  --header-h: 72px; --max-w: 1240px;
  --shadow-sm: 0 1px 4px rgba(28,26,22,.08), 0 2px 8px rgba(28,26,22,.06);
  --shadow-md: 0 4px 16px rgba(28,26,22,.12), 0 8px 32px rgba(28,26,22,.08);
  --shadow-lg: 0 8px 32px rgba(28,26,22,.16), 0 24px 64px rgba(28,26,22,.10);
  --ease: cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--cream); color: var(--ink); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; padding-top: var(--header-h); }
/* Pages with their own dark hero that accounts for the header use negative margin to cancel body padding-top */
.has-hero-offset { margin-top: calc(-1 * var(--header-h)); }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font-body); border: none; background: none; }
input, textarea, select { font-family: var(--font-body); }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: var(--radius); font-size: 14px; font-weight: 600; letter-spacing: .03em; transition: all .2s var(--ease); white-space: nowrap; cursor: pointer; }
.btn--primary { background: var(--forest); color: var(--cream); border: 2px solid var(--forest); }
.btn--primary:hover { background: var(--forest-2); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--gold    { background: var(--gold); color: #fff; border: 2px solid var(--gold); }
.btn--gold:hover { background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-1px); }
.btn--ghost   { border: 2px solid var(--cream-3); color: var(--ink-light); background: transparent; }
.btn--ghost:hover { border-color: var(--forest); color: var(--forest); }
.btn--danger  { background: var(--rust); color: #fff; border: 2px solid var(--rust); }
.btn--sm  { padding: 8px 16px; font-size: 13px; }
.btn--lg  { padding: 15px 36px; font-size: 16px; }
.btn--full{ width: 100%; justify-content: center; }

/* ── ALERTS ── */
.alert { padding: 12px 16px; border-radius: var(--radius-lg); font-size: 14px; font-weight: 500; margin-bottom: 16px; }
.alert--success { background: rgba(74,124,89,.1); border: 1px solid rgba(74,124,89,.25); color: var(--sage); }
.alert--error   { background: rgba(192,74,42,.08); border: 1px solid rgba(192,74,42,.2); color: var(--rust); }
.alert--info    { background: rgba(196,146,42,.1); border: 1px solid rgba(196,146,42,.25); color: var(--gold); }

/* ── HEADER ── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--header-h); background: rgba(245,240,232,.96); backdrop-filter: blur(16px); border-bottom: 1px solid var(--cream-3); transition: all .3s var(--ease); }
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.nav { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--forest); letter-spacing: -.3px; }
.logo-icon { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; background: var(--forest); border-radius: 8px; color: var(--cream); font-size: 16px; }
.nav-center { display: flex; align-items: center; gap: 2px; }
.nav-link { padding: 7px 14px; border-radius: var(--radius); font-size: 13px; font-weight: 600; color: var(--ink-2); transition: all .2s; }
.nav-link:hover, .nav-link.active { color: var(--forest); background: rgba(26,46,26,.06); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-icon-btn { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: var(--radius); color: var(--ink-2); transition: all .2s; font-size: 16px; }
.nav-icon-btn:hover { background: rgba(26,46,26,.06); }
.nav-avatar-btn { width: 34px; height: 34px; border-radius: 50%; background: var(--sage); color: #fff; font-size: 13px; font-weight: 700; display: flex; align-items: center; justify-content: center; cursor: pointer; border: 2px solid var(--cream-3); transition: border-color .2s; }
.nav-avatar-btn:hover { border-color: var(--sage); }
.nav-dropdown { position: absolute; top: calc(100% + 8px); right: 0; background: var(--parchment); border: 1px solid var(--cream-3); border-radius: var(--radius-lg); padding: 6px; min-width: 180px; box-shadow: var(--shadow-md); z-index: 200; }
.nav-dropdown a { display: block; padding: 9px 14px; border-radius: var(--radius); font-size: 14px; color: var(--ink-2); transition: all .15s; }
.nav-dropdown a:hover { background: var(--cream-2); color: var(--forest); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: all .3s; }
.nav-mobile { display: none; position: fixed; top: var(--header-h); left: 0; right: 0; background: var(--parchment); border-bottom: 1px solid var(--cream-3); padding: 16px 24px; flex-direction: column; gap: 2px; z-index: 999; box-shadow: var(--shadow-md); }
.nav-mobile.open { display: flex; }
.nav-mobile a { padding: 11px 16px; border-radius: var(--radius); font-weight: 600; color: var(--ink); display: block; }
.nav-mobile a:hover { background: var(--cream-2); color: var(--forest); }

/* ── SECTIONS ── */
.section { padding: 88px 0; }
.section--alt  { background: var(--cream-2); }
.section--dark { background: var(--forest); color: var(--cream); }
.section-eyebrow { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--sage); font-weight: 700; margin-bottom: 14px; display: block; }
.section-title { font-family: var(--font-display); font-size: clamp(32px,4.5vw,52px); line-height: 1.05; letter-spacing: -.5px; color: var(--ink-2); }
.section-header { margin-bottom: 52px; }
.section-header.centered { text-align: center; }
.section--dark .section-eyebrow { color: var(--mint); }
.section--dark .section-title   { color: var(--cream); }

/* ── ARTICLE CARDS ── */
.articles-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.card { background: var(--parchment); border-radius: var(--radius-xl); overflow: hidden; transition: all .3s var(--ease); border: 1px solid var(--cream-3); display: flex; flex-direction: column; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card-img { display: block; position: relative; height: 200px; overflow: hidden; background: var(--cream-2); flex-shrink: 0; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover .card-img img { transform: scale(1.04); }
.card-img-placeholder { height: 100%; display: flex; align-items: center; justify-content: center; font-size: 48px; background: linear-gradient(135deg,var(--cream-2),var(--cream-3)); }
.card-category { position: absolute; top: 14px; left: 14px; padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; background: var(--parchment); color: var(--forest); box-shadow: var(--shadow-sm); z-index: 2; }
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--stone); margin-bottom: 10px; flex-wrap: wrap; }
.card-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--cream-3); }
.card-title { font-family: var(--font-display); font-size: 19px; line-height: 1.3; margin-bottom: 10px; color: var(--ink-2); font-weight: 700; }
.card-title a:hover { color: var(--sage); }
.card-excerpt { font-size: 14px; color: var(--stone); line-height: 1.65; margin-bottom: 16px; flex: 1; }
.card-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--cream-3); margin-top: auto; }
.card-author { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--stone); }
.card-read-link { font-size: 13px; color: var(--sage); font-weight: 600; }
.card-read-link:hover { color: var(--forest); }

/* ── FORMS ── */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--ink-2); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 11px 14px; background: var(--parchment); border: 1.5px solid var(--cream-3); border-radius: var(--radius-lg); font-size: 14px; color: var(--ink); transition: border-color .2s; font-family: var(--font-body); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--sage); box-shadow: 0 0 0 3px rgba(74,124,89,.1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-help { font-size: 12px; color: var(--stone); margin-top: 4px; display: block; }

/* ── AUTH PAGES ── */
.auth-page { min-height: calc(100vh - var(--header-h)); display: flex; align-items: center; justify-content: center; padding: 40px 20px; background: var(--forest); position: relative; overflow: hidden; }
.auth-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 30% 50%, rgba(122,184,146,.08) 0%, transparent 60%); pointer-events: none; }
.auth-box { background: var(--parchment); border: 1px solid var(--cream-3); border-radius: var(--radius-xl); padding: 48px; width: 100%; max-width: 460px; box-shadow: var(--shadow-lg); position: relative; z-index: 1; }
.auth-logo { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--forest); text-align: center; margin-bottom: 28px; }
.auth-title { font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--ink-2); text-align: center; margin-bottom: 8px; }
.auth-subtitle { font-size: 14px; color: var(--stone); text-align: center; margin-bottom: 28px; }
.auth-footer { text-align: center; font-size: 14px; color: var(--stone); margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--cream-3); }
.auth-footer a { color: var(--sage); font-weight: 600; }

/* ── CATEGORY PILLS ── */
.category-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.category-pill { padding: 7px 18px; border-radius: 30px; font-size: 13px; font-weight: 600; color: var(--stone); border: 1.5px solid var(--cream-3); background: var(--parchment); transition: all .2s; text-decoration: none; }
.category-pill:hover { border-color: var(--sage); color: var(--forest); }
.category-pill.active { background: var(--forest); color: var(--cream); border-color: var(--forest); }

/* ── FOOTER ── */
.site-footer { background: var(--forest); color: var(--cream); padding: 72px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.8fr; gap: 48px; margin-bottom: 56px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 20px; font-weight: 700; color: var(--cream); margin-bottom: 16px; }
.footer-logo .logo-icon { width: 30px; height: 30px; background: var(--gold); border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.footer-brand p { font-size: 14px; color: rgba(245,240,232,.5); line-height: 1.7; max-width: 280px; margin-bottom: 24px; }
.social-links { display: flex; gap: 10px; }
.social-links a { width: 36px; height: 36px; border-radius: 8px; background: rgba(245,240,232,.08); display: flex; align-items: center; justify-content: center; font-size: 15px; color: rgba(245,240,232,.6); transition: all .2s; }
.social-links a:hover { background: var(--gold); color: var(--forest); }
.footer-col h4 { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: rgba(245,240,232,.4); font-weight: 700; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14px; color: rgba(245,240,232,.6); margin-bottom: 10px; transition: color .2s; }
.footer-col a:hover { color: var(--cream); }
.footer-newsletter h4 { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: rgba(245,240,232,.4); font-weight: 700; margin-bottom: 12px; }
.footer-newsletter p { font-size: 14px; color: rgba(245,240,232,.5); margin-bottom: 16px; line-height: 1.6; }
.newsletter-form { display: flex; border-radius: var(--radius); overflow: hidden; border: 1.5px solid rgba(245,240,232,.15); background: rgba(245,240,232,.05); }
.newsletter-form input { flex: 1; background: transparent; border: none; padding: 11px 14px; color: var(--cream); font-size: 14px; outline: none; min-width: 0; font-family: var(--font-body); }
.newsletter-form input::placeholder { color: rgba(245,240,232,.3); }
.newsletter-form button { background: var(--gold); color: var(--forest); border: none; padding: 11px 18px; font-size: 13px; font-weight: 700; cursor: pointer; white-space: nowrap; transition: background .2s; flex-shrink: 0; font-family: var(--font-body); }
.newsletter-form button:hover { background: var(--gold-light); }
.footer-divider { border: none; border-top: 1px solid rgba(245,240,232,.08); margin-bottom: 28px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 13px; color: rgba(245,240,232,.3); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: 13px; color: rgba(245,240,232,.4); transition: color .2s; }
.footer-bottom-links a:hover { color: var(--cream); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } .articles-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 768px) { .nav-center { display: none; } .nav-toggle { display: flex; } .articles-grid { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .auth-box { padding: 32px 20px; } .container { padding: 0 16px; } }