/* ============================================================
   CalcifyHub Design System
   Font: Outfit (display) + Source Serif 4 (body/blog)
   Aesthetic: Clean utility-tech — precise, honest, functional
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Source+Serif+4:ital,wght@0,300;0,400;0,600;1,400&display=swap');

/* ─── TOKENS ──────────────────────────────────────────────── */
:root {
  --brand: #0A5C44;
  --brand-mid: #0E7A5B;
  --brand-light: #D9F0E8;
  --accent: #F5A623;
  --accent-light: #FEF3DC;
  --surface: #FFFFFF;
  --surface-2: #F8FAF9;
  --surface-3: #EFF5F2;
  --border: #DCE8E3;
  --border-dark: #B5CFC6;
  --text-primary: #0E1C17;
  --text-secondary: #4A6860;
  --text-muted: #7A9890;
  --shadow-sm: 0 1px 3px rgba(10,92,68,.07), 0 1px 2px rgba(10,92,68,.04);
  --shadow-md: 0 4px 12px rgba(10,92,68,.09), 0 2px 6px rgba(10,92,68,.05);
  --shadow-lg: 0 12px 32px rgba(10,92,68,.12), 0 4px 12px rgba(10,92,68,.06);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --max-w: 1180px;
  --header-h: 68px;
}

/* ─── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-display);
  color: var(--text-primary);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-mid); }
button { cursor: pointer; font-family: var(--font-display); }
ul, ol { list-style: none; }
input, select, textarea { font-family: var(--font-display); }

/* ─── LAYOUT ──────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section--sm { padding: 48px 0; }

/* ─── HEADER ──────────────────────────────────────────────── */
#site-header {
  position: sticky; top: 0; z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.35rem; font-weight: 700; color: var(--brand);
  letter-spacing: -0.3px;
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--brand);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.1rem; font-weight: 800;
}
.nav-links {
  display: flex; align-items: center; gap: 6px;
}
.nav-links a {
  font-size: .875rem; font-weight: 500;
  color: var(--text-secondary);
  padding: 6px 14px; border-radius: 6px;
  transition: all .18s;
}
.nav-links a:hover, .nav-links a.active {
  background: var(--surface-3);
  color: var(--brand);
}

/* Navbar Dropdown */
.nav-dropdown {
  position: relative;
  display: inline-block;
}
.nav-dropdown-content {
  visibility: hidden;
  opacity: 0;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--surface);
  min-width: 200px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  border-radius: var(--radius-sm);
  z-index: 100;
  padding: 8px 0;
  margin-top: 10px;
  transition: all .2s ease;
  border: 1px solid var(--border);
}
.nav-dropdown:hover .nav-dropdown-content {
  visibility: visible;
  opacity: 1;
  margin-top: 5px;
}
.nav-dropdown-content a {
  display: flex !important;
  align-items: center;
  gap: 12px;
  padding: 10px 16px !important;
  border-radius: 0 !important;
  font-weight: 500 !important;
  color: var(--text) !important;
  margin: 0 !important;
}
.nav-dropdown-content a:hover {
  background: var(--surface-2) !important;
  color: var(--brand) !important;
}
.nav-drop-btn { cursor: default; }

.pl-24 { padding-left: 24px !important; }
.nav-cta {
  background: var(--brand) !important;
  color: #fff !important;
  padding: 8px 18px !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--brand-mid) !important; }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 6px;
  cursor: pointer;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: .2s;
}
.mobile-nav {
  display: none; position: fixed; inset: var(--header-h) 0 0 0;
  background: var(--surface); z-index: 999;
  padding: 24px; flex-direction: column; gap: 8px;
  border-top: 1px solid var(--border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1.05rem; font-weight: 500;
  color: var(--text-secondary); padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all .18s;
}
.mobile-nav a:hover, .mobile-nav a.active {
  background: var(--surface-3); color: var(--brand);
  border-color: var(--border);
}

/* ─── HERO ────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(145deg, var(--surface-3) 0%, #E8F5EE 50%, var(--surface-3) 100%);
  padding: 88px 0 72px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(10,92,68,.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: ''; position: absolute; bottom: -60px; left: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(245,166,35,.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-content { position: relative; z-index: 2; max-width: 680px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--brand-light); color: var(--brand);
  font-size: .78rem; font-weight: 600; letter-spacing: .5px; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 24px;
  border: 1px solid rgba(10,92,68,.15);
}
.hero-badge::before { content: '●'; font-size: .5rem; }
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800; line-height: 1.12; letter-spacing: -1.5px;
  color: var(--text-primary); margin-bottom: 20px;
}
.hero h1 span { color: var(--brand); }
.hero p {
  font-size: 1.15rem; color: var(--text-secondary);
  line-height: 1.65; margin-bottom: 36px; max-width: 560px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 32px; margin-top: 52px;
  padding-top: 32px; border-top: 1px solid var(--border);
}
.stat-item { text-align: left; }
.stat-number {
  font-size: 1.8rem; font-weight: 800;
  color: var(--brand); letter-spacing: -1px;
}
.stat-label { font-size: .8rem; color: var(--text-muted); font-weight: 500; }

/* ─── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-size: .9rem; font-weight: 600; border: none;
  transition: all .2s; white-space: nowrap;
}
.btn-primary {
  background: var(--brand); color: #fff;
  box-shadow: 0 2px 8px rgba(10,92,68,.3);
}
.btn-primary:hover {
  background: var(--brand-mid); color: #fff;
  box-shadow: 0 4px 14px rgba(10,92,68,.35);
  transform: translateY(-1px);
}
.btn-secondary {
  background: var(--surface); color: var(--text-primary);
  border: 1.5px solid var(--border-dark);
}
.btn-secondary:hover {
  background: var(--surface-3); border-color: var(--brand);
  color: var(--brand);
}
.btn-accent {
  background: var(--accent); color: var(--text-primary);
  box-shadow: 0 2px 8px rgba(245,166,35,.3);
}
.btn-accent:hover {
  background: #e09618; color: var(--text-primary);
  transform: translateY(-1px);
}
.btn-lg { padding: 15px 32px; font-size: 1rem; border-radius: var(--radius-md); }
.btn-sm { padding: 8px 16px; font-size: .82rem; }
.btn-full { width: 100%; justify-content: center; }

/* ─── SECTION HEADINGS ────────────────────────────────────── */
.section-label {
  display: inline-block;
  font-size: .75rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase;
  color: var(--brand); margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800; letter-spacing: -0.8px; line-height: 1.15;
  color: var(--text-primary); margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem; color: var(--text-secondary);
  line-height: 1.65; max-width: 560px;
}
.section-header { margin-bottom: 48px; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin: 0 auto; }

/* ─── TOOL CARDS ──────────────────────────────────────────── */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.tool-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all .22s;
  cursor: pointer;
  display: flex; flex-direction: column; gap: 14px;
  box-shadow: var(--shadow-sm);
}
.tool-card:hover {
  border-color: var(--brand-mid);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.tool-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
}
.tool-card h3 {
  font-size: 1.05rem; font-weight: 700; color: var(--text-primary);
  letter-spacing: -0.2px;
}
.tool-card p {
  font-size: .875rem; color: var(--text-secondary); line-height: 1.55;
}
.tool-card-footer {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
}
.tool-tag {
  font-size: .72rem; font-weight: 600; letter-spacing: .4px; text-transform: uppercase;
  color: var(--brand); background: var(--brand-light);
  padding: 4px 10px; border-radius: 100px;
}
.tool-arrow {
  color: var(--text-muted); font-size: 1.1rem;
  transition: transform .2s;
}
.tool-card:hover .tool-arrow { transform: translateX(4px); color: var(--brand); }

/* ─── CALCULATOR UI ───────────────────────────────────────── */
.calc-page { padding: 52px 0 80px; }
.calc-layout {
  display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start;
}
.calc-main { }
.calc-sidebar { }
.calc-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
}
.calc-title-row { margin-bottom: 28px; }
.calc-title-row h1 {
  font-size: 1.75rem; font-weight: 800; letter-spacing: -0.5px;
  color: var(--text-primary); margin-bottom: 6px;
}
.calc-title-row p { font-size: .95rem; color: var(--text-secondary); }
.form-group { margin-bottom: 20px; }
.form-label {
  display: block; font-size: .82rem; font-weight: 600;
  color: var(--text-secondary); margin-bottom: 8px; letter-spacing: .2px;
}
.form-input {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-size: .95rem; color: var(--text-primary);
  background: var(--surface);
  transition: border-color .18s, box-shadow .18s;
  outline: none;
}
.form-input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(10,92,68,.1);
}
.form-input::placeholder { color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.calc-btn { margin-top: 8px; }

/* Result Box */
.result-box {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-mid) 100%);
  border-radius: var(--radius-lg); padding: 28px;
  margin-top: 24px; display: none;
}
.result-box.visible { display: block; }
.result-box h3 {
  font-size: .78rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  color: rgba(255,255,255,.7); margin-bottom: 16px;
}
.result-primary {
  font-size: 2.4rem; font-weight: 800; color: #fff;
  letter-spacing: -1px; margin-bottom: 4px;
}
.result-sub { font-size: .875rem; color: rgba(255,255,255,.75); }
.result-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 20px;
}
.result-item {
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-sm); padding: 14px;
}
.result-item-label { font-size: .72rem; color: rgba(255,255,255,.65); margin-bottom: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.result-item-value { font-size: 1.15rem; font-weight: 700; color: #fff; }

.error-msg {
  background: #FEF2F2; border: 1px solid #FECACA;
  color: #DC2626; border-radius: var(--radius-sm);
  padding: 12px 16px; font-size: .875rem; margin-top: 12px;
  display: none;
}
.error-msg.visible { display: block; }

/* ─── AD SLOTS ────────────────────────────────────────────── */
.ad-slot {
  background: var(--surface-3);
  border: 1.5px dashed var(--border-dark);
  border-radius: var(--radius-md);
  display: none !important;
  color: var(--text-muted); font-size: .78rem; font-weight: 500;
  letter-spacing: .5px; text-transform: uppercase;
  min-height: 90px; margin: 24px 0;
}
.ad-slot--banner { min-height: 90px; }
.ad-slot--square { min-height: 250px; }
.ad-slot--tall { min-height: 600px; }

/* ─── BLOG ────────────────────────────────────────────────── */
.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.blog-card {
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all .22s; box-shadow: var(--shadow-sm);
}
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--border-dark); }
.blog-card-thumb {
  height: 180px;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; position: relative;
}
.blog-card-body { padding: 24px; }
.blog-meta {
  display: flex; gap: 14px; align-items: center;
  font-size: .78rem; color: var(--text-muted); margin-bottom: 10px;
}
.blog-tag {
  background: var(--brand-light); color: var(--brand);
  padding: 2px 10px; border-radius: 100px; font-weight: 600;
}
.blog-card h3 {
  font-size: 1.08rem; font-weight: 700; line-height: 1.4;
  color: var(--text-primary); margin-bottom: 10px;
}
.blog-card p { font-size: .875rem; color: var(--text-secondary); line-height: 1.6; }
.blog-card-footer { padding: 16px 24px; border-top: 1px solid var(--border); }
.blog-read-more {
  font-size: .82rem; font-weight: 700; color: var(--brand);
  display: flex; align-items: center; gap: 6px;
}

/* Blog Article */
.article-layout {
  display: grid; grid-template-columns: 1fr 320px; gap: 48px;
  align-items: start; padding: 52px 0 80px;
}
.article-body { min-width: 0; }
.article-header { margin-bottom: 36px; }
.article-meta {
  display: flex; gap: 16px; align-items: center;
  font-size: .82rem; color: var(--text-muted); margin-bottom: 16px;
}
.article-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800; letter-spacing: -1px; line-height: 1.18;
  color: var(--text-primary); margin-bottom: 16px;
}
.article-intro {
  font-size: 1.15rem; color: var(--text-secondary);
  line-height: 1.7; border-left: 3px solid var(--brand);
  padding-left: 18px; margin-bottom: 36px;
}
.article-content { font-family: var(--font-body); }
.article-content h2 {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700; letter-spacing: -0.4px;
  color: var(--text-primary); margin: 36px 0 14px;
}
.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 700;
  color: var(--text-primary); margin: 26px 0 10px;
}
.article-content p {
  font-size: 1rem; line-height: 1.8;
  color: var(--text-secondary); margin-bottom: 18px;
}
.article-content ul, .article-content ol {
  list-style: disc; padding-left: 24px; margin-bottom: 18px;
}
.article-content li {
  font-size: 1rem; line-height: 1.75; color: var(--text-secondary); margin-bottom: 6px;
}
.article-content strong { color: var(--text-primary); }
.article-content a { color: var(--brand); text-decoration: underline; }

/* FAQ in articles */
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md); margin-bottom: 12px; overflow: hidden;
}
.faq-q {
  padding: 16px 20px; font-weight: 600; font-size: .95rem;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  user-select: none; background: var(--surface);
  transition: background .18s;
}
.faq-q:hover { background: var(--surface-3); }
.faq-q span { flex: 1; }
.faq-toggle { color: var(--text-muted); font-size: 1.2rem; transition: transform .2s; }
.faq-item.open .faq-toggle { transform: rotate(45deg); color: var(--brand); }
.faq-a {
  display: none; padding: 0 20px 16px;
  font-size: .92rem; color: var(--text-secondary); line-height: 1.7;
  font-family: var(--font-body);
}
.faq-item.open .faq-a { display: block; }

/* ─── FEATURES / WHY USE ──────────────────────────────────── */
.features-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}
.feature-item {
  padding: 28px; background: var(--surface);
  border: 1.5px solid var(--border); border-radius: var(--radius-lg);
  transition: all .2s; box-shadow: var(--shadow-sm);
}
.feature-item:hover { border-color: var(--brand-light); box-shadow: var(--shadow-md); }
.feature-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: var(--brand-light); display: flex; align-items: center;
  justify-content: center; font-size: 1.4rem; margin-bottom: 16px;
}
.feature-item h3 {
  font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 8px;
}
.feature-item p { font-size: .875rem; color: var(--text-secondary); line-height: 1.6; }

/* ─── BREADCRUMB ──────────────────────────────────────────── */
.breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: .8rem; color: var(--text-muted); padding: 16px 0;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--brand); }
.breadcrumb span { color: var(--text-primary); font-weight: 500; }

/* ─── PAGE HEADER ─────────────────────────────────────────── */
.page-hero {
  background: var(--surface-3);
  border-bottom: 1px solid var(--border);
  padding: 48px 0 36px;
}
.page-hero h1 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.8px; color: var(--text-primary);
  margin-bottom: 10px;
}
.page-hero p { font-size: 1rem; color: var(--text-secondary); max-width: 560px; }

/* ─── FOOTER ──────────────────────────────────────────────── */
#site-footer {
  background: var(--text-primary);
  color: rgba(255,255,255,.75);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  margin-bottom: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 14px; }
.footer-brand .logo-icon { background: var(--brand); }
.footer-brand p { font-size: .875rem; line-height: 1.7; color: rgba(255,255,255,.6); max-width: 280px; }
.footer-col h4 {
  font-size: .82rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  color: rgba(255,255,255,.5); margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col li a {
  font-size: .875rem; color: rgba(255,255,255,.7);
  transition: color .18s;
}
.footer-col li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: .8rem; color: rgba(255,255,255,.45);
}
.footer-bottom a { color: rgba(255,255,255,.55); }
.footer-bottom a:hover { color: #fff; }

/* ─── INFO CARDS ──────────────────────────────────────────── */
.info-card {
  background: var(--surface-3); border-radius: var(--radius-lg);
  padding: 24px; border: 1.5px solid var(--border);
}
.info-card h4 {
  font-size: .9rem; font-weight: 700; color: var(--text-primary); margin-bottom: 14px;
  display: flex; align-items: center; gap: 8px;
}
.info-card ul { display: flex; flex-direction: column; gap: 8px; }
.info-card li {
  font-size: .85rem; color: var(--text-secondary);
  display: flex; gap: 8px; line-height: 1.5;
}
.info-card li::before { content: '→'; color: var(--brand); flex-shrink: 0; }
.related-tools { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.related-tool-link {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-secondary);
  font-size: .875rem; font-weight: 500;
  transition: all .18s;
}
.related-tool-link:hover {
  background: var(--brand-light); border-color: var(--brand);
  color: var(--brand);
}
.related-tool-link span { margin-right: 4px; }

/* ─── CONTACT ─────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 16px; }
.contact-info p { color: var(--text-secondary); line-height: 1.7; margin-bottom: 24px; }
.contact-detail {
  display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px;
}
.contact-detail-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--brand-light); color: var(--brand);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.contact-detail-text strong { display: block; font-size: .875rem; color: var(--text-primary); margin-bottom: 2px; }
.contact-detail-text span { font-size: .875rem; color: var(--text-secondary); }
textarea.form-input { min-height: 130px; resize: vertical; }

/* ─── ABOUT PAGE ──────────────────────────────────────────── */
.about-hero { padding: 64px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 24px; margin-top: 48px; }
.team-card {
  background: var(--surface); border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 24px; text-align: center;
  box-shadow: var(--shadow-sm);
}
.team-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--surface-3); display: flex; align-items: center;
  justify-content: center; font-size: 2rem; margin: 0 auto 12px;
  border: 2px solid var(--border);
}
.team-card h4 { font-size: .95rem; font-weight: 700; margin-bottom: 4px; }
.team-card span { font-size: .8rem; color: var(--text-muted); }

/* ─── PRIVACY PAGE ────────────────────────────────────────── */
.legal-content { max-width: 780px; margin: 0 auto; padding: 52px 0 80px; }
.legal-content h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 8px; }
.legal-content .updated { font-size: .85rem; color: var(--text-muted); margin-bottom: 36px; }
.legal-content h2 { font-size: 1.3rem; font-weight: 700; margin: 32px 0 12px; color: var(--text-primary); }
.legal-content p, .legal-content li { font-size: .95rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 12px; }
.legal-content ul { list-style: disc; padding-left: 24px; }

/* ─── SEARCH BAR ──────────────────────────────────────────── */
.search-bar {
  display: flex; gap: 12px; max-width: 520px; margin: 32px 0;
}
.search-input {
  flex: 1; padding: 12px 18px;
  border: 1.5px solid var(--border-dark); border-radius: var(--radius-sm);
  font-size: .95rem; outline: none; transition: border-color .18s;
}
.search-input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(10,92,68,.1); }

/* ─── TOAST / COPY BANNER ─────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--brand) 0%, #0B7A55 100%);
  padding: 56px 0; color: #fff; text-align: center;
}
.cta-banner h2 { font-size: 2rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 12px; }
.cta-banner p { font-size: 1.05rem; color: rgba(255,255,255,.8); margin-bottom: 28px; }

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .calc-layout { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 56px 0 48px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .section { padding: 52px 0; }
  .tools-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .calc-card { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .result-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .tools-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .features-grid { grid-template-columns: 1fr; }
}

/* ─── ANIMATIONS ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .4s ease both; }
.fade-up-2 { animation: fadeUp .4s .1s ease both; }
.fade-up-3 { animation: fadeUp .4s .2s ease both; }

/* ─── UTILITY ─────────────────────────────────────────────── */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-brand { color: var(--brand); }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-36 { margin-top: 36px; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-12 { gap: 12px; }
.divider { height: 1px; background: var(--border); margin: 32px 0; }

/* Separated Specific Components */
.section--highlight { background: var(--surface-3); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.faq-container { max-width: 680px; margin: 0 auto; }
.tool-content h2 { font-size: 1.4rem; font-weight: 800; margin-bottom: 12px; }
.tool-content p { color: var(--text-secondary); line-height: 1.75; margin-bottom: 16px; }
.contact-form-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 24px; }