/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:       #00a36c;
  --green-dark:  #007a50;
  --green-light: #e6f7f1;
  --green-mid:   #c3eed9;
  --ink:         #0f1b12;
  --ink-muted:   #4a5568;
  --ink-light:   #718096;
  --border:      #e2e8f0;
  --bg:          #ffffff;
  --bg-alt:      #f7faf8;
  --bg-dark:     #0f2d1e;
  --radius:      12px;
  --radius-lg:   18px;
  --shadow:      0 2px 12px rgba(0,0,0,.07);
  --shadow-md:   0 6px 24px rgba(0,0,0,.10);
  --shadow-lg:   0 12px 40px rgba(0,0,0,.13);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; object-fit: cover; }
ul { list-style: none; }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── NAV ────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}
.logo strong { font-weight: 800; }
.logo-icon { font-size: 22px; }

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 500;
}
.desktop-nav > a { color: var(--ink-muted); transition: color .2s; }
.desktop-nav > a:hover,
.desktop-nav > a.active { color: var(--green); }

/* Dropdown */
.dropdown { position: relative; }
.dropdown-btn {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-muted);
  cursor: pointer;
  padding: 0;
  transition: color .2s;
}
.dropdown-btn:hover { color: var(--green); }

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  padding: 8px;
  z-index: 300;
}
.dropdown-menu.open { display: block; }
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  transition: background .15s, color .15s;
}
.dropdown-menu a:hover { background: var(--green-light); color: var(--green-dark); }

.btn-nav {
  background: var(--green) !important;
  color: #fff !important;
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 14px;
  transition: background .2s !important;
}
.btn-nav:hover { background: var(--green-dark) !important; }

/* Mobile */
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--ink);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  border-top: 1px solid var(--border);
  background: #fff;
  max-height: 70vh;
  overflow-y: auto;
}
.mobile-menu a {
  padding: 13px 24px;
  font-size: 15px;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  color: var(--ink-muted);
}
.mobile-menu a:hover { color: var(--green); }
.mobile-menu.open { display: flex; }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-light);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--ink-light); transition: color .2s; }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb .sep { color: var(--border); }

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--green);
  color: #fff;
  padding: 12px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: background .2s, transform .15s, box-shadow .2s;
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,163,108,.3);
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--green);
  border: 2px solid var(--green);
  padding: 11px 24px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: background .2s, color .2s;
}
.btn-secondary:hover { background: var(--green-light); }
.btn-white {
  display: inline-block;
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 2px solid rgba(255,255,255,.35);
  padding: 12px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  transition: background .2s;
}
.btn-white:hover { background: rgba(255,255,255,.25); }
.btn-large { padding: 16px 36px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* ── HERO (homepage) ────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, #0a2216 0%, #1a4a30 50%, #0a2216 100%);
  color: #fff;
  padding: 100px 0 88px;
  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='%2300a36c' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner { max-width: 760px; margin: 0 auto; position: relative; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,163,108,.2);
  border: 1px solid rgba(0,163,108,.4);
  color: #6ee7b7;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 24px;
  text-transform: uppercase;
}
.hero h1 {
  font-size: clamp(2rem, 5.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -.02em;
}
.highlight { color: #6ee7b7; }
.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,.72);
  max-width: 580px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats {
  display: flex;
  gap: 0;
  justify-content: center;
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 44px;
}
.stat {
  text-align: center;
  padding: 0 36px;
  border-right: 1px solid rgba(255,255,255,.12);
}
.stat:last-child { border-right: none; }
.stat strong { display: block; font-size: 2rem; font-weight: 800; color: #6ee7b7; line-height: 1; margin-bottom: 6px; }
.stat span { font-size: 13px; color: rgba(255,255,255,.55); }

/* ── DETAIL HERO (section pages) ───────────────────────────── */
.detail-hero {
  background: linear-gradient(135deg, #0a2216 0%, #1a4a30 100%);
  color: #fff;
  padding: 72px 0 64px;
  position: relative;
  overflow: hidden;
}
.detail-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='%2300a36c' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.detail-hero-inner { position: relative; max-width: 760px; }
.detail-hero .hero-badge { margin-bottom: 16px; }
.detail-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -.02em;
}
.detail-hero p {
  font-size: 1.08rem;
  color: rgba(255,255,255,.72);
  max-width: 600px;
  margin-bottom: 28px;
  line-height: 1.7;
}
.hero-icon { font-size: 3.5rem; margin-bottom: 16px; display: block; }

/* ── STAT ROW ───────────────────────────────────────────────── */
.stat-row {
  display: flex;
  gap: 0;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin: 40px 0;
}
.stat-row .stat-item {
  flex: 1;
  padding: 28px 24px;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-row .stat-item:last-child { border-right: none; }
.stat-row .stat-item strong { display: block; font-size: 1.9rem; font-weight: 800; color: var(--green); line-height: 1; margin-bottom: 6px; }
.stat-row .stat-item span { font-size: 13px; color: var(--ink-muted); font-weight: 500; }

/* ── INTRO SECTION ──────────────────────────────────────────── */
.intro { padding: 72px 0 56px; text-align: center; }
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -.02em;
}
.section-sub {
  color: var(--ink-muted);
  max-width: 560px;
  margin: 0 auto 44px;
  font-size: 1.05rem;
}
.category-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.cat-card {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  padding: 11px 22px;
  border-radius: 99px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  transition: border-color .2s, background .2s, color .2s, transform .15s;
}
.cat-card:hover {
  border-color: var(--green);
  background: var(--green-light);
  color: var(--green-dark);
  transform: translateY(-2px);
}
.cat-card span { font-size: 18px; }

/* ── CONTENT SECTIONS ───────────────────────────────────────── */
.content-section { padding: 72px 0; }
.content-section.alt { background: var(--bg-alt); }
.content-section.dark { background: var(--ink); color: #fff; }

.section-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 40px;
}
.section-icon { font-size: 2.8rem; flex-shrink: 0; line-height: 1; margin-top: 4px; }
.section-header h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -.01em;
}
.section-header p { color: var(--ink-muted); font-size: .975rem; max-width: 560px; line-height: 1.65; }

.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
  display: block;
}

/* ── CARDS ──────────────────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.card-grid-2 { grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }
.card-grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--green);
}
.content-section.alt .card,
.content-section.alt .tool-card { background: var(--bg); }

.card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--ink);
}
.card p { font-size: .9rem; color: var(--ink-muted); line-height: 1.65; }

.card-icon {
  font-size: 2rem;
  margin-bottom: 14px;
  display: block;
}
.card-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--green);
  display: block;
  margin-bottom: 8px;
  line-height: 1;
}

/* Tool cards */
.tool-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: box-shadow .2s, transform .2s, border-color .2s;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tool-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--green); }
.tool-card-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tool-card-title { font-size: 1rem; font-weight: 700; color: var(--ink); }
.tool-card-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 99px;
  white-space: nowrap;
  flex-shrink: 0;
}
.badge-green { background: var(--green-light); color: var(--green-dark); }
.badge-blue  { background: #dbeafe; color: #1e40af; }
.badge-orange{ background: #ffedd5; color: #9a3412; }
.badge-purple{ background: #ede9fe; color: #5b21b6; }
.badge-gray  { background: var(--bg-alt); color: var(--ink-muted); border: 1px solid var(--border); }
.tool-card p { font-size: .885rem; color: var(--ink-muted); line-height: 1.6; flex: 1; }
.tool-card ul { display: flex; flex-direction: column; gap: 5px; }
.tool-card ul li {
  font-size: .85rem;
  color: var(--ink-muted);
  padding-left: 16px;
  position: relative;
}
.tool-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; font-size: .8rem; }

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

/* ── TWO COLUMN LAYOUT ──────────────────────────────────────── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.two-col-wide { grid-template-columns: 2fr 1fr; }
.two-col-content { display: flex; flex-direction: column; gap: 20px; }
.two-col h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 12px; }
.two-col p { font-size: .95rem; color: var(--ink-muted); line-height: 1.7; }

/* ── PAGE LAYOUT WITH SIDEBAR ───────────────────────────────── */
.page-layout { display: grid; grid-template-columns: 1fr 300px; gap: 48px; align-items: start; padding: 56px 0; }
.page-main { display: flex; flex-direction: column; gap: 56px; }
.sidebar { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 20px; }

.sidebar-box {
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.sidebar-box h4 { font-size: .95rem; font-weight: 700; margin-bottom: 14px; color: var(--ink); }
.sidebar-links { display: flex; flex-direction: column; gap: 6px; }
.sidebar-links a {
  font-size: .875rem;
  color: var(--ink-muted);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  transition: color .2s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.sidebar-links a:last-child { border-bottom: none; }
.sidebar-links a:hover { color: var(--green); }

.sidebar-cta {
  background: linear-gradient(135deg, var(--bg-dark), #1a4a30);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  color: #fff;
  text-align: center;
}
.sidebar-cta h4 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.sidebar-cta p { font-size: .85rem; color: rgba(255,255,255,.7); margin-bottom: 18px; }

/* ── CALLOUT BOXES ──────────────────────────────────────────── */
.callout {
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: .925rem;
  line-height: 1.65;
  margin: 8px 0;
}
.callout-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.callout-body strong { display: block; font-size: .95rem; font-weight: 700; margin-bottom: 4px; }
.callout-body p { color: inherit; opacity: .85; }

.callout-green { background: var(--green-light); color: var(--green-dark); border-left: 4px solid var(--green); }
.callout-blue  { background: #eff6ff; color: #1e40af; border-left: 4px solid #3b82f6; }
.callout-amber { background: #fffbeb; color: #92400e; border-left: 4px solid #f59e0b; }
.callout-purple{ background: #f5f3ff; color: #4c1d95; border-left: 4px solid #7c3aed; }

/* ── CHECKLIST ──────────────────────────────────────────────── */
.checklist { display: flex; flex-direction: column; gap: 10px; }
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
  color: var(--ink-muted);
  line-height: 1.55;
}
.check-icon {
  width: 22px;
  height: 22px;
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

.checklist-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }

/* ── COMPARISON TABLE ───────────────────────────────────────── */
.compare-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1.5px solid var(--border); box-shadow: var(--shadow); }
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th {
  background: var(--bg-alt);
  font-size: .85rem;
  font-weight: 700;
  text-align: left;
  padding: 14px 20px;
  border-bottom: 1.5px solid var(--border);
  white-space: nowrap;
}
.compare-table th:first-child { min-width: 180px; }
.compare-table td {
  padding: 13px 20px;
  font-size: .88rem;
  border-bottom: 1px solid var(--border);
  color: var(--ink-muted);
  vertical-align: top;
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: var(--bg-alt); }
.compare-table td:first-child { font-weight: 600; color: var(--ink); }
.check-yes { color: var(--green); font-size: 1rem; }
.check-no  { color: #e53e3e; font-size: 1rem; }
.check-partial { color: #d97706; font-size: .85rem; }

/* ── FAQ ACCORDION ──────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 2px; }
.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  background: var(--bg);
  border: none;
  padding: 18px 22px;
  text-align: left;
  font-family: inherit;
  font-size: .975rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: background .2s;
}
.faq-question:hover { background: var(--bg-alt); }
.faq-arrow { font-size: .75rem; color: var(--green); transition: transform .25s; flex-shrink: 0; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.faq-answer-inner {
  padding: 0 22px 18px;
  font-size: .9rem;
  color: var(--ink-muted);
  line-height: 1.7;
}
.faq-item.open .faq-answer { max-height: 400px; }

/* ── NUMBERED LIST ──────────────────────────────────────────── */
.numbered-list { display: flex; flex-direction: column; gap: 20px; counter-reset: steps; }
.numbered-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  counter-increment: steps;
}
.step-num {
  width: 36px;
  height: 36px;
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 800;
  flex-shrink: 0;
}
.step-num::after { content: counter(steps); }
.numbered-item h4 { font-size: .975rem; font-weight: 700; margin-bottom: 4px; }
.numbered-item p { font-size: .875rem; color: var(--ink-muted); line-height: 1.6; }

/* ── FEATURE BLOCK ──────────────────────────────────────────── */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 56px 0;
  border-bottom: 1px solid var(--border);
}
.feature-block:last-child { border-bottom: none; }
.feature-block.reverse .feature-img { order: 2; }
.feature-block.reverse .feature-content { order: 1; }

.feature-img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; }
.feature-img img { width: 100%; height: 100%; object-fit: cover; }
.feature-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--green-light);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--green-dark);
}
.feature-img-placeholder span { font-size: 4rem; }
.feature-img-placeholder p { font-size: .9rem; font-weight: 600; opacity: .7; }

.feature-content .section-label { margin-bottom: 10px; }
.feature-content h3 { font-size: 1.5rem; font-weight: 800; margin-bottom: 14px; line-height: 1.25; }
.feature-content p { font-size: .975rem; color: var(--ink-muted); margin-bottom: 20px; line-height: 1.7; }

/* ── CTA SECTION ────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, #0a2216, #1a5c3a);
  color: #fff;
  padding: 88px 0;
  text-align: center;
}
.cta-inner { max-width: 620px; margin: 0 auto; }
.cta-inner h2 {
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -.02em;
}
.cta-inner p { color: rgba(255,255,255,.72); margin-bottom: 36px; font-size: 1.05rem; line-height: 1.7; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── PAGE HERO (blog) ───────────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, #0a2216, #1a4a30);
  color: #fff;
  padding: 72px 0 64px;
  text-align: center;
}
.page-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -.02em;
}
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,.7); }

/* ── BLOG ───────────────────────────────────────────────────── */
.blog-featured { padding: 64px 0 32px; }
.featured-post {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.featured-img { position: relative; min-height: 340px; }
.featured-img img { width: 100%; height: 100%; object-fit: cover; }
.featured-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--green);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
}
.featured-content { padding: 40px; display: flex; flex-direction: column; justify-content: center; gap: 12px; }
.featured-content h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  font-weight: 800;
  line-height: 1.25;
}
.featured-content p { color: var(--ink-muted); font-size: .95rem; }

.blog-grid-section { padding: 32px 0 80px; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
  gap: 40px;
  margin-top: 40px;
}
.blog-post {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow .25s, transform .25s;
}
.blog-post:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.post-img { width: 100%; height: 220px; object-fit: cover; }
.post-body { padding: 28px; }
.post-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }

.tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 99px;
}
.tag-growth  { background: #dcfce7; color: #166534; }
.tag-email   { background: #dbeafe; color: #1e40af; }
.tag-cro     { background: #fef9c3; color: #854d0e; }
.tag-apps    { background: #ede9fe; color: #5b21b6; }
.tag-design  { background: #fce7f3; color: #9d174d; }
.tag-seo     { background: #ffedd5; color: #9a3412; }
.tag-supply  { background: #e0f2fe; color: #075985; }

.date { font-size: 13px; color: var(--ink-light); }
.blog-post h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.blog-post > .post-body > p { font-size: .925rem; color: var(--ink-muted); margin-bottom: 20px; }

.video-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
  background: #000;
}
.video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

.post-list { display: flex; flex-direction: column; gap: 8px; }
.post-list li {
  font-size: .9rem;
  color: var(--ink-muted);
  padding-left: 20px;
  position: relative;
  line-height: 1.55;
}
.post-list li::before { content: '→'; position: absolute; left: 0; color: var(--green); font-weight: 700; }

/* ── FOOTER ─────────────────────────────────────────────────── */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.55);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 12px;
}
.footer-tagline { font-size: .875rem; line-height: 1.6; max-width: 220px; }
.footer h4 { font-size: .85rem; font-weight: 700; color: #fff; margin-bottom: 14px; text-transform: uppercase; letter-spacing: .06em; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { font-size: .875rem; transition: color .2s; }
.footer-links a:hover { color: var(--green); }

.footer-bottom {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}
.footer-bottom a { color: rgba(255,255,255,.55); transition: color .2s; }
.footer-bottom a:hover { color: var(--green); }

/* ── PILLS / TAGS ───────────────────────────────────────────── */
.pill {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 99px;
  background: var(--green-light);
  color: var(--green-dark);
}
.pill-gray { background: var(--bg-alt); color: var(--ink-muted); border: 1px solid var(--border); }

/* ── DIVIDERS ───────────────────────────────────────────────── */
.section-divider {
  height: 1px;
  background: var(--border);
  margin: 56px 0;
}
hr { border: none; border-top: 1px solid var(--border); margin: 32px 0; }

/* ── PRICE CARD ─────────────────────────────────────────────── */
.price-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.price-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: border-color .2s, transform .2s;
}
.price-card.featured { border-color: var(--green); box-shadow: 0 0 0 4px var(--green-light); }
.price-card:hover { border-color: var(--green); transform: translateY(-3px); }
.price-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.price-card .price { font-size: 2rem; font-weight: 800; color: var(--green); margin-bottom: 4px; display: block; }
.price-card .price-sub { font-size: .8rem; color: var(--ink-light); margin-bottom: 20px; }
.price-card ul { text-align: left; display: flex; flex-direction: column; gap: 7px; margin-bottom: 22px; }
.price-card ul li {
  font-size: .85rem;
  color: var(--ink-muted);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}
.price-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; font-size: .8rem; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 960px) {
  .desktop-nav { display: none; }
  .hamburger { display: block; }
  .page-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .two-col, .two-col-wide { grid-template-columns: 1fr; }
  .feature-block { grid-template-columns: 1fr; }
  .feature-block.reverse .feature-img,
  .feature-block.reverse .feature-content { order: unset; }
  .card-grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stat-row { flex-wrap: wrap; }
  .stat-row .stat-item { min-width: 50%; border-right: none; border-bottom: 1px solid var(--border); }
  .stat-row .stat-item:nth-child(even) { border-right: none; }
}

@media (max-width: 768px) {
  .hero, .detail-hero { padding: 60px 0 52px; }
  .featured-post { grid-template-columns: 1fr; }
  .featured-img { min-height: 220px; }
  .featured-content { padding: 28px; }
  .blog-grid { grid-template-columns: 1fr; }
  .section-header { flex-direction: column; gap: 10px; }
  .card-grid { grid-template-columns: 1fr; }
  .card-grid-3 { grid-template-columns: 1fr; }
  .checklist-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 0; }
  .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,.12); padding: 20px 0; }
  .content-section { padding: 48px 0; }
  .intro { padding: 48px 0 36px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.85rem; }
  .hero-cta, .cta-buttons { flex-direction: column; align-items: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
}