/* ===========================
   EasyTools.ca — Main Stylesheet
   =========================== */

:root {
  --primary:    #1A73E8;
  --accent:     #FF6B35;
  --success:    #34A853;
  --dark:       #1C1C2E;
  --mid:        #4A4A6A;
  --light:      #F0F2FF;
  --white:      #FFFFFF;
  --border:     #E2E8F0;
  --radius:     14px;
  --radius-lg:  22px;
  --shadow:     0 4px 24px rgba(26,115,232,0.10);
  --shadow-lg:  0 8px 40px rgba(26,115,232,0.18);
  --font-main:  'Nunito', sans-serif;
  --font-mono:  'Space Mono', monospace;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background: #F6F8FF;
  color: var(--dark);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ── HEADER ── */
.site-header {
  background: var(--white);
  border-bottom: 2px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(26,115,232,0.07);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--dark);
  text-decoration: none;
}
.logo:hover { color: var(--dark); }
.logo-icon { font-size: 1.6rem; animation: spin-slow 8s linear infinite; display: inline-block; }
.logo-text { letter-spacing: -0.5px; }
.logo-accent { color: var(--accent); }
.logo-ca { color: var(--primary); font-size: 1rem; font-weight: 700; align-self: flex-end; margin-bottom: 2px; }

@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.site-nav {
  display: flex;
  gap: 6px;
  align-items: center;
}
.site-nav a {
  color: var(--mid);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 7px 14px;
  border-radius: 8px;
  transition: all var(--transition);
}
.site-nav a:hover {
  background: var(--light);
  color: var(--primary);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

/* ── HERO ── */
.hero {
  background: linear-gradient(135deg, #1A73E8 0%, #1557B0 50%, #FF6B35 100%);
  color: white;
  padding: 64px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.15;
  text-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.hero h1 span { color: #FFD166; }
.hero p {
  font-size: 1.15rem;
  opacity: 0.92;
  max-width: 560px;
  margin: 0 auto 32px;
  font-weight: 600;
}
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-size: 2rem; font-weight: 900; color: #FFD166; }
.hero-stat span { font-size: 0.85rem; opacity: 0.85; font-weight: 600; }

/* ── SEARCH ── */
.search-bar {
  background: white;
  border-radius: 50px;
  padding: 6px 6px 6px 24px;
  display: flex;
  align-items: center;
  max-width: 520px;
  margin: 0 auto 40px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.15);
}
.search-bar input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  background: transparent;
}
.search-bar input::placeholder { color: #aaa; font-weight: 400; }
.search-bar button {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 10px 22px;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background var(--transition);
}
.search-bar button:hover { background: #e55a25; }

/* ── CATEGORY TABS ── */
.category-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 28px 0 12px;
}
.cat-tab {
  background: var(--white);
  border: 2px solid var(--border);
  color: var(--mid);
  border-radius: 50px;
  padding: 8px 20px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition);
}
.cat-tab:hover, .cat-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* ── TOOLS GRID ── */
.tools-section { padding: 20px 0 60px; }
.section-label {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: 16px;
  padding-left: 2px;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.tool-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 24px 24px;
  border: 2px solid var(--border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 12px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.tool-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--card-accent, var(--primary));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--card-accent, var(--primary));
  color: inherit;
}
.tool-card:hover::before { transform: scaleX(1); }

.tool-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  background: var(--card-bg, #E8F4FD);
  flex-shrink: 0;
}
.tool-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.3;
}
.tool-card p {
  font-size: 0.88rem;
  color: var(--mid);
  line-height: 1.5;
  flex: 1;
}
.tool-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--card-accent, var(--primary));
  margin-top: 4px;
}
.tool-cta::after { content: '→'; transition: transform var(--transition); }
.tool-card:hover .tool-cta::after { transform: translateX(4px); }

.tool-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--card-accent, var(--primary));
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── AD SLOTS ── */
.ad-slot {
  background: var(--light);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
  color: #aaa;
  font-size: 0.8rem;
  margin: 16px auto;
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── TOOL PAGE ── */
.tool-page { flex: 1; padding: 40px 0 60px; }
.tool-page-header {
  text-align: center;
  margin-bottom: 36px;
}
.tool-page-header .tool-emoji {
  font-size: 3.5rem;
  display: block;
  margin-bottom: 12px;
  animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
.tool-page-header h1 {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 10px;
}
.tool-page-header p {
  color: var(--mid);
  font-size: 1rem;
  max-width: 540px;
  margin: 0 auto;
  font-weight: 600;
}

.breadcrumb {
  font-size: 0.85rem;
  color: var(--mid);
  margin-bottom: 24px;
  font-weight: 600;
}
.breadcrumb a { color: var(--primary); font-weight: 700; }
.breadcrumb span { margin: 0 6px; }

/* ── CALCULATOR CARD ── */
.calc-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
  border: 2px solid var(--border);
  max-width: 700px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 22px;
}
.form-group label {
  display: block;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--dark);
  margin-bottom: 8px;
}
.form-group label span {
  color: var(--mid);
  font-weight: 600;
  font-size: 0.82rem;
  margin-left: 6px;
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  background: var(--light);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26,115,232,0.12);
  background: white;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.btn-calc {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, var(--primary), #1557B0);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.3px;
  margin-top: 8px;
}
.btn-calc:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,115,232,0.35);
}
.btn-calc:active { transform: translateY(0); }

.btn-secondary {
  background: var(--light);
  color: var(--primary);
  border: 2px solid var(--border);
  margin-top: 10px;
}
.btn-secondary:hover {
  background: var(--border);
  box-shadow: none;
}

/* ── RESULTS ── */
.result-box {
  display: none;
  margin-top: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  animation: fadeInUp 0.4s ease;
}
.result-box.show { display: block; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.result-header {
  padding: 16px 24px;
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: white;
}
.result-header.legal   { background: var(--success); }
.result-header.illegal { background: #E53935; }
.result-header.info    { background: var(--primary); }
.result-header.warning { background: var(--accent); }

.result-body { padding: 24px; background: white; }
.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
.result-row:last-child { border-bottom: none; }
.result-row .label { color: var(--mid); font-weight: 700; }
.result-row .value { font-weight: 900; color: var(--dark); font-size: 1.05rem; }
.result-row .value.highlight { color: var(--primary); font-size: 1.2rem; }
.result-row .value.good   { color: var(--success); }
.result-row .value.bad    { color: #E53935; }

.result-note {
  background: #FFF8F0;
  border-left: 4px solid var(--accent);
  padding: 14px 18px;
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem;
  color: var(--mid);
  margin-top: 16px;
  font-weight: 600;
  line-height: 1.6;
}

/* ── OTHER TOOLS ── */
.other-tools {
  max-width: 700px;
  margin: 36px auto 0;
}
.other-tools h3 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 14px;
}
.other-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.other-tool-link {
  background: white;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.other-tool-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--light);
}

/* ── FOOTER ── */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 0;
  margin-top: auto;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer-brand .logo-text { color: white; font-size: 1.3rem; font-weight: 900; }
.footer-brand .logo-accent { color: var(--accent); }
.footer-brand .logo-ca { color: var(--primary); }
.footer-brand p { margin-top: 10px; font-size: 0.88rem; line-height: 1.6; }

.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links strong { color: white; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.footer-links a { font-size: 0.85rem; color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  font-size: 0.82rem;
  text-align: center;
}
.footer-bottom a { color: var(--accent); font-weight: 700; }
.footer-bottom a:hover { color: white; }
.footer-disclaimer { margin-top: 6px; opacity: 0.5; font-size: 0.78rem; }

/* ── UTILITIES ── */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.hidden { display: none !important; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .site-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; background: white; flex-direction: column; padding: 16px; gap: 4px; border-bottom: 2px solid var(--border); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
  .site-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .hero { padding: 40px 0 56px; }
  .hero-stats { gap: 24px; }
  .tools-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .calc-card { padding: 24px 18px; }
  .category-tabs { gap: 6px; }
  .cat-tab { padding: 6px 14px; font-size: 0.82rem; }
}

/* ══════════════════════════════════════
   DARK MODE & THEME SYSTEM
   ══════════════════════════════════════ */

/* Dark variables */
html.dark {
  --primary:    #4D9EFF;
  --accent:     #FF7F50;
  --success:    #4ADE80;
  --dark:       #F0F2FF;
  --mid:        #A0A8C0;
  --light:      #1E2035;
  --white:      #141626;
  --border:     #2A2D4A;
  --shadow:     0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:  0 8px 40px rgba(0,0,0,0.55);
}

/* Background and body */
html.dark body          { background: #0F1022; color: #E8EAFF; }
html.dark .site-header  { background: #141626; border-color: #2A2D4A; }
html.dark .tool-card    { background: #1A1D35; border-color: #2A2D4A; }
html.dark .calc-card    { background: #1A1D35; border-color: #2A2D4A; }
html.dark .form-group input,
html.dark .form-group select { background: #0F1022; border-color: #2A2D4A; color: #E8EAFF; }
html.dark .form-group input:focus,
html.dark .form-group select:focus { background: #141626; border-color: var(--primary); }
html.dark .result-box   { border-color: #2A2D4A; }
html.dark .result-body  { background: #1A1D35; }
html.dark .result-row   { border-color: #2A2D4A; }
html.dark .result-note  { background: #1E1A10; border-color: var(--accent); color: #A0A8C0; }
.why-section { background: var(--white); }
.why-card    { background: var(--light); }
html.dark .why-section  { background: #141626; border-color: #2A2D4A; }
html.dark .why-card     { background: #0F1022; }
html.dark .cat-tab      { background: #1A1D35; border-color: #2A2D4A; color: #A0A8C0; }
html.dark .cat-tab.active,
html.dark .cat-tab:hover { background: var(--primary); border-color: var(--primary); color: #fff; }
html.dark .ad-slot      { background: #1A1D35; border-color: #2A2D4A; color: #3A3D5A; }
html.dark .other-tool-link { background: #1A1D35; border-color: #2A2D4A; color: #E8EAFF; }
html.dark .other-tool-link:hover { border-color: var(--primary); color: var(--primary); background: #0F1022; }
html.dark .site-nav a   { color: #A0A8C0; }
html.dark .site-nav a:hover,
html.dark .site-nav a.active { background: #1A1D35; color: var(--primary); }
html.dark .breadcrumb   { color: #A0A8C0; }
html.dark table thead tr { background: #1A1D35; }
html.dark table tbody tr { border-color: #2A2D4A; }
html.dark .plan-card    { background: #1A1D35 !important; border-color: #2A2D4A !important; }
html.dark .footer-brand p { color: rgba(255,255,255,0.55); }
html.dark .site-footer    { background: #0A0C1A; }
html.dark .footer-bottom  { border-color: rgba(255,255,255,0.08); }
html.dark .search-bar   { background: #1A1D35; box-shadow: 0 4px 24px rgba(0,0,0,0.4); }
html.dark .search-bar input { color: #E8EAFF; }
html.dark .tool-card h3 { color: #E8EAFF; }

/* Smooth theme transition */
body, .site-header, .tool-card, .calc-card, .result-body,
.form-group input, .form-group select, .why-section, .why-card,
.cat-tab, .ad-slot, .other-tool-link, .site-nav a, .search-bar {
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Theme toggle button */
.theme-toggle {
  background: var(--light);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1;
}
.theme-toggle:hover { border-color: var(--primary); transform: scale(1.1); }

/* Contact page */
.contact-hero {
  background: linear-gradient(135deg, #1A73E8 0%, #1557B0 50%, #FF6B35 100%);
  color: white;
  padding: 56px 0;
  text-align: center;
}
.contact-hero h1 { font-size: clamp(1.8rem,4vw,2.8rem); font-weight: 900; margin-bottom: 12px; }
.contact-hero p  { font-size: 1.05rem; opacity: .9; font-weight: 600; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  max-width: 1000px;
  margin: 48px auto;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-info-card {
  background: var(--white, #fff);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
html.dark .contact-info-card { background: #1A1D35; border-color: #2A2D4A; }
.contact-info-card .ci-icon { font-size: 1.8rem; flex-shrink: 0; }
.contact-info-card h3 { font-size: 0.9rem; font-weight: 900; color: var(--dark); margin-bottom: 4px; }
.contact-info-card p  { font-size: 0.85rem; color: var(--mid); font-weight: 600; line-height: 1.5; }
.contact-info-card a  { color: var(--primary); font-weight: 700; }

.contact-form-card {
  background: var(--white, #fff);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
}
html.dark .contact-form-card { background: #1A1D35; border-color: #2A2D4A; }

.cf-turnstile-wrap { margin-bottom: 20px; }

.form-success {
  display: none;
  text-align: center;
  padding: 40px 24px;
  animation: fadeInUp 0.4s ease;
}
.form-success .success-icon { font-size: 3.5rem; margin-bottom: 16px; }
.form-success h3 { font-size: 1.3rem; font-weight: 900; color: var(--success); margin-bottom: 8px; }
.form-success p  { color: var(--mid); font-weight: 600; }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-card { padding: 24px 18px; }
}