/* ============================================================
   COMMISH HUB — styles.css
   Shared across every page on the site.
   Edit this file once, every page updates automatically.
   ============================================================ */


/* ── 1. DESIGN TOKENS ───────────────────────────────────────
   These are your brand colors, fonts, and spacing values.
   Change a value here and it updates everywhere it's used.
   ---------------------------------------------------------- */
:root {
  --bg:         #F5F0E8;   /* warm off-white page background */
  --gold:       #8B6914;   /* primary gold — buttons, accents */
  --gold-lt:    #F0D080;   /* light gold — badges only */
  --sage:       #4A7C59;   /* sage green — secondary accents */
  --brown:      #2C1A0E;   /* dark brown — nav and footer */
  --brown-dark: #1a0e06;   /* slightly darker — footer specifically */
  --card:       #FFFFFF;   /* card/surface white */
  --text:       #1A1A1A;   /* near-black body text */
  --muted:      #6B5D4C;   /* muted brown — secondary text */
  --border:     rgba(139,105,20,.13); /* subtle gold-tinted border */
  --max:        1200px;    /* max page width */
  --r:          10px;      /* standard border radius */
}


/* ── 2. RESET ───────────────────────────────────────────────
   Clears browser default styles for consistency.
   ---------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }


/* ── 3. NAV ─────────────────────────────────────────────────
   Styles for the top navigation bar (loaded from nav.html).
   ---------------------------------------------------------- */
nav {
  position: sticky; top: 0; z-index: 200;
  background: var(--brown); height: 68px;
  display: flex; align-items: center;
  box-shadow: 0 2px 20px rgba(0,0,0,.32);
}
.nav-inner {
  width: 100%; max-width: var(--max);
  margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; gap: 8px;
}
.logo {
  font-family: 'Lora', serif;
  font-size: 1.35rem; font-weight: 700;
  color: var(--gold-lt); letter-spacing: -0.01em;
  white-space: nowrap; flex-shrink: 0;
}
.logo span { color: #fff; }
.nav-links {
  list-style: none; display: flex; align-items: center;
  gap: 2px; flex: 1; justify-content: center;
}
.nav-links > li { position: relative; }
.nav-links > li > a,
.nav-links > li > button {
  background: none; border: none; cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: .88rem; font-weight: 500;
  color: rgba(255,255,255,.8); padding: 8px 14px;
  border-radius: 6px; display: flex; align-items: center; gap: 5px;
  transition: color .15s, background .15s;
}
.nav-links > li > a:hover,
.nav-links > li > button:hover { color: #fff; background: rgba(255,255,255,.09); }
.chevron { font-size: .6rem; transition: transform .2s; display: inline-block; }
.nav-links li:hover .chevron { transform: rotate(180deg); }
.drop {
  display: none; position: absolute;
  top: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 6px; min-width: 215px;
  box-shadow: 0 8px 32px rgba(0,0,0,.13);
}
/* Invisible bridge fills the gap between button and dropdown
   so hover doesn't break when moving cursor down to menu items */
.drop::before {
  content: '';
  position: absolute;
  top: -10px; left: 0; right: 0;
  height: 10px;
}
.nav-links li:hover .drop { display: block; }
.drop a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 6px;
  font-size: .87rem; color: var(--text);
  transition: background .12s;
}
.drop a:hover { background: var(--bg); }
.drop .di { font-size: 1rem; }
.nav-cta {
  margin-left: auto; flex-shrink: 0;
  background: var(--gold); color: #fff;
  font-size: .87rem; font-weight: 600;
  padding: 9px 20px; border-radius: 7px;
  transition: background .15s, transform .12s;
  display: inline-block;
}
.nav-cta:hover { background: #a07820; transform: translateY(-1px); }


/* ── 4. FOOTER ──────────────────────────────────────────────
   Styles for the footer (loaded from footer.html).
   ---------------------------------------------------------- */
footer {
  background: var(--brown);   /* matches nav — intentional bookend */
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 52px 28px 28px;
  color: rgba(255,255,255,.45);
}
.footer-inner { max-width: var(--max); margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 44px;
}
.footer-brand .logo { display: block; margin-bottom: 12px; }
.footer-brand p { font-size: .84rem; line-height: 1.65; max-width: 230px; }
.footer-col h4 {
  font-size: .72rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.28); margin-bottom: 14px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { font-size: .84rem; color: rgba(255,255,255,.45); transition: color .12s; }
.footer-col a:hover { color: var(--gold-lt); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 20px; display: flex;
  justify-content: space-between; flex-wrap: wrap;
  gap: 12px; font-size: .78rem;
}


/* ── 5. BUTTONS ─────────────────────────────────────────────
   Reusable button styles used across all pages.
   ---------------------------------------------------------- */
.btn-primary {
  background: var(--gold); color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: .95rem;
  padding: 14px 30px; border-radius: var(--r);
  border: none; cursor: pointer;
  box-shadow: 0 2px 10px rgba(139,105,20,.28);
  transition: background .15s, transform .12s, box-shadow .15s;
  display: inline-block;
}
.btn-primary:hover { background: #a07820; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(139,105,20,.32); }

.btn-ghost {
  background: transparent; color: var(--brown);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500; font-size: .95rem;
  padding: 14px 26px; border-radius: var(--r);
  border: 1.5px solid rgba(44,26,14,.22); cursor: pointer;
  transition: border-color .15s, background .15s;
  display: inline-block;
}
.btn-ghost:hover { border-color: var(--gold); background: rgba(139,105,20,.05); }

.btn-secondary {
  background: var(--sage); color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600; font-size: .95rem;
  padding: 14px 30px; border-radius: var(--r);
  border: none; cursor: pointer;
  transition: background .15s, transform .12s;
  display: inline-block;
}
.btn-secondary:hover { background: #3d6b4a; transform: translateY(-2px); }


/* ── 6. BADGES ──────────────────────────────────────────────
   Small label pills used on tool cards and tool pages.
   ---------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center;
  font-size: .68rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 100px; width: fit-content;
}
.badge-gold { background: var(--gold-lt); color: #6b4e08; }
.badge-sage { background: #d5ead9; color: #2e5b3b; }
.badge-soon { background: #ece8e0; color: #7a6a58; }


/* ── 7. TYPOGRAPHY UTILITIES ────────────────────────────────
   Reusable text styles for section headers and eyebrows.
   ---------------------------------------------------------- */
.section-eyebrow {
  font-size: .75rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 10px;
}
.section-title {
  font-family: 'Lora', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 700; line-height: 1.2;
  letter-spacing: -0.01em; color: var(--brown); margin-bottom: 14px;
}
.section-sub {
  font-size: 1rem; color: var(--muted); line-height: 1.7;
}
.section-hd { margin-bottom: 44px; }


/* ── 8. LAYOUT UTILITIES ────────────────────────────────────
   Common layout wrappers and dividers.
   ---------------------------------------------------------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

hr.rule {
  border: none; border-top: 1px solid var(--border);
  max-width: var(--max); margin: 0 auto;
}

.section-divider {
  height: 6px;
  background: linear-gradient(90deg, var(--brown) 0%, #3d2512 50%, var(--brown) 100%);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(0,0,0,.25);
}


/* ── 9. TOOL PAGE SHELL ─────────────────────────────────────
   The consistent outer structure every tool page shares.
   The interior (the actual tool) is unique per page.
   ---------------------------------------------------------- */

/* Gold rule under the nav */
.hero-rule {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(139,105,20,.25) 30%, rgba(240,208,128,.4) 50%, rgba(139,105,20,.25) 70%, transparent);
}

/* Tool page hero — the top section with tool name and description */
.tool-hero {
  position: relative; overflow: hidden;
}
.tool-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none; z-index: 0;
}
.tool-hero::after {
  content: '';
  position: absolute;
  top: -60px; left: 50%; transform: translateX(-50%);
  width: 700px; height: 400px;
  background: radial-gradient(ellipse at center, rgba(139,105,20,.07) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}
.tool-hero-inner {
  position: relative; z-index: 1;
  max-width: var(--max); margin: 0 auto;
  padding: 56px 28px 48px;
}
.tool-breadcrumb {
  font-size: .8rem; color: var(--muted);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 6px;
}
.tool-breadcrumb a { color: var(--gold); transition: opacity .12s; }
.tool-breadcrumb a:hover { opacity: .75; }
.tool-hero h1 {
  font-family: 'Lora', serif;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700; line-height: 1.15;
  letter-spacing: -0.015em; color: var(--brown);
  max-width: 680px; margin-bottom: 14px;
}
.tool-hero p {
  font-size: 1.05rem; color: var(--muted);
  max-width: 560px; line-height: 1.7;
}

/* Tool body — where the actual tool lives */
.tool-body {
  max-width: var(--max); margin: 0 auto;
  padding: 56px 28px 72px;
}

/* Tool card — the main interactive area */
.tool-card-main {
  background: var(--card);
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,.07);
  padding: 40px;
  max-width: 760px;
}

/* Related tools strip at the bottom of every tool page */
.related-tools {
  background: var(--brown);
  padding: 56px 28px;
}
.related-tools .section-eyebrow { color: rgba(240,208,128,.5); }
.related-tools .section-title { color: var(--gold-lt); font-size: 1.5rem; margin-bottom: 28px; }
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  max-width: var(--max); margin: 0 auto;
}
.related-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px; padding: 20px;
  transition: background .15s, transform .2s;
  cursor: pointer;
}
.related-card:hover { background: rgba(255,255,255,.1); transform: translateY(-3px); }
.related-card .tool-icon {
  font-size: 1.4rem; margin-bottom: 10px;
}
.related-card h3 {
  font-family: 'Lora', serif;
  font-size: 1rem; color: #fff; margin-bottom: 6px;
}
.related-card p { font-size: .82rem; color: rgba(255,255,255,.5); line-height: 1.5; }


/* ── 10. FORM ELEMENTS ──────────────────────────────────────
   Shared input, textarea, select styles for tool forms.
   ---------------------------------------------------------- */
.field-label {
  display: block;
  font-size: .85rem; font-weight: 600;
  color: var(--text); margin-bottom: 7px;
}
.field-hint {
  font-size: .78rem; color: var(--muted);
  margin-bottom: 7px; display: block;
}
.input,
.textarea,
.select {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: .92rem; color: var(--text);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(139,105,20,.1);
}
.textarea { resize: vertical; min-height: 100px; }


/* ── 11. TOOL OUTPUT AREA ───────────────────────────────────
   The styled box where AI-generated results appear.
   ---------------------------------------------------------- */
.output-box {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  min-height: 80px;
  font-size: .95rem; line-height: 1.7;
  color: var(--text);
}
.output-box.loading {
  color: var(--muted); font-style: italic;
}
.output-box.empty {
  color: var(--muted); font-style: italic;
}


/* ── 12. ANIMATIONS ─────────────────────────────────────────
   Shared entrance animations used on page load.
   ---------------------------------------------------------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fu { opacity: 0; animation: fadeUp .55s ease forwards; }
.fu:nth-child(1) { animation-delay: .04s; }
.fu:nth-child(2) { animation-delay: .12s; }
.fu:nth-child(3) { animation-delay: .20s; }
.fu:nth-child(4) { animation-delay: .28s; }


/* ── 13. HAMBURGER MENU ─────────────────────────────────────
   Mobile nav — hidden on desktop, shown on mobile.
   Toggled by clicking the hamburger button in nav.html.
   ---------------------------------------------------------- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: rgba(255,255,255,.85);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--brown);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 12px 0 20px;
  z-index: 199;
  box-shadow: 0 8px 24px rgba(0,0,0,.3);
  max-height: calc(100vh - 68px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 11px 28px;
  font-size: .95rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: color .12s, background .12s;
}
.mobile-nav a:hover { color: #fff; background: rgba(255,255,255,.06); }
.mobile-nav .mobile-section-label {
  padding: 16px 28px 6px;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.28);
}
.mobile-nav .mobile-cta {
  display: block;
  margin: 16px 28px 0;
  background: var(--gold);
  color: #fff;
  text-align: center;
  padding: 12px;
  border-radius: 7px;
  font-weight: 600;
  font-size: .92rem;
}


/* ── 14. RESPONSIVE ─────────────────────────────────────────
   Mobile breakpoints. Applies to all pages.
   ---------------------------------------------------------- */
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .tool-card-main { padding: 28px 20px; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .tool-hero-inner { padding: 40px 20px 36px; }
  .tool-body { padding: 36px 20px 52px; }
}


/* ── 15. ACCESSIBILITY ──────────────────────────────────────
   Skip link, screen-reader-only utility, and focus styles.
   ---------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--brown);
  color: var(--gold-lt);
  padding: 8px 16px;
  text-decoration: none;
  font-size: .875rem;
  font-weight: 600;
  z-index: 999;
  transition: top .2s;
}
.skip-link:focus { top: 0; }

/* Screen-reader only — visually hidden but accessible */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Visible focus ring for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 3px;
}