/* Lagom VPN — Scandinavian minimalist landing
   Fonts: Vollkorn (serif headings) + Atkinson Hyperlegible (body)
   Palette: moss green + warm wood on off-white linen
*/

:root {
  --primary: #3F6212;
  --primary-dark: #2F4A0D;
  --accent: #A16207;
  --accent-soft: #C2873B;
  --bg: #FAFAF9;
  --bg-alt: #F5F5F4;
  --text: #1C1917;
  --text-muted: #57534E;
  --card-bg: #FFFFFF;
  --border: #E7E5E4;
  --border-strong: #D6D3D1;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(28, 25, 23, 0.04);
  --shadow-md: 0 4px 16px rgba(28, 25, 23, 0.06);
  --shadow-nav: 0 1px 0 rgba(28, 25, 23, 0.04), 0 4px 14px rgba(28, 25, 23, 0.05);
  --serif: 'Vollkorn', Georgia, serif;
  --sans: 'Atkinson Hyperlegible', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img { max-width: 100%; display: block; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-nav);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 22px;
  color: var(--text);
  letter-spacing: -0.01em;
}

.brand img {
  height: 36px;
  width: 36px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--text-muted);
  font-weight: 400;
  transition: color 0.2s ease;
}

.nav-links a:hover { color: var(--primary); }

.nav-links a.nav-cta {
  color: #000000;
  font-weight: 800;
  padding: 11px 22px;
  border-radius: 10px;
  background: var(--primary);
  border: 1px solid var(--primary);
  transition: background 0.2s ease, transform 0.2s ease;
}

.nav-links a.nav-cta:hover {
  color: #000000;
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.burger {
  display: none;
  background: none;
  border: 0;
  width: 38px;
  height: 38px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  padding: 0;
}

.burger span {
  display: block;
  height: 2px;
  width: 22px;
  background: var(--text);
  margin: 0 auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg);
  z-index: 99;
  flex-direction: column;
  padding: 32px 28px;
  gap: 6px;
  overflow-y: auto;
}

.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 14px 0;
  font-size: 18px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  font-family: var(--serif);
}
.mobile-nav .nav-cta {
  margin-top: 22px;
  background: var(--primary);
  color: #000;
  font-weight: 800;
  border-radius: 10px;
  text-align: center;
  padding: 14px 18px;
  border-bottom: 0;
  font-family: var(--sans);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 11px;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover {
  border-color: var(--text);
  background: var(--bg-alt);
  color: var(--text);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-accent:hover {
  background: #8B5506;
  border-color: #8B5506;
  color: #fff;
}

/* ---------- Hero (axis E: minimalist white, large typography) ---------- */
.hero {
  background: var(--bg);
  padding: 110px 0 90px;
  text-align: left;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border: 1px dashed var(--border-strong);
  border-radius: 999px;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 40px;
}
.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(46px, 8vw, 96px);
  font-weight: 600;
  line-height: 1.02;
  margin-bottom: 32px;
  max-width: 14ch;
  letter-spacing: -0.025em;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 500;
}

.hero-desc {
  font-size: 19px;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 44px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-trust {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  max-width: 760px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}

.hero-trust-item small {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.hero-trust-item b {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 22px;
  color: var(--text);
}

/* ---------- Stats ---------- */
.stats {
  background: var(--bg-alt);
  padding: 56px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.stat {
  text-align: center;
}
.stat-num {
  font-family: var(--serif);
  font-size: 52px;
  font-weight: 600;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ---------- Sections ---------- */
section { padding: 100px 0; }
.section-light { background: var(--bg); }
.section-alt { background: var(--bg-alt); }

.section-head {
  max-width: 720px;
  margin-bottom: 60px;
}
.section-tag {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 700;
}
.section-head h2 {
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}
.section-head p {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---------- Features (axis C: dashed border cards) ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.feature-card {
  background: var(--card-bg);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.feature-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
}
.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-alt);
  border-radius: 10px;
  font-family: var(--serif);
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 24px;
  font-weight: 700;
}
.feature-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  font-weight: 600;
}
.feature-card p {
  font-size: 15.5px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------- Why-Lagom block ---------- */
.lagom-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}
.lagom-quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: 30px;
  line-height: 1.4;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 28px;
  margin-bottom: 28px;
}
.lagom-quote-author {
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-style: normal;
  display: block;
  margin-top: 18px;
}
.lagom-text p {
  margin-bottom: 18px;
  color: var(--text-muted);
  line-height: 1.75;
}
.lagom-text p strong {
  color: var(--text);
  font-weight: 700;
}

/* ---------- Platforms ---------- */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.platform-card {
  background: var(--card-bg);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.platform-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.platform-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.platform-card-head span {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
}
.platform-num {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--text-muted);
  font-style: italic;
}
.platform-card p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
}
.platform-card a {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.platform-card a:hover { color: var(--primary-dark); }

/* ---------- Use cases ---------- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.case-row {
  display: flex;
  gap: 22px;
  padding: 30px;
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  background: var(--card-bg);
}
.case-num {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
  min-width: 50px;
}
.case-row h3 {
  font-size: 19px;
  margin-bottom: 8px;
  font-weight: 600;
}
.case-row p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ---------- Pricing (3 columns) ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.price-card {
  background: var(--card-bg);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.price-card:hover { transform: translateY(-3px); }
.price-card.featured {
  border: 1.5px solid var(--primary);
  background: var(--bg);
}
.price-card.featured::before {
  content: 'Лагом';
  position: absolute;
  top: -14px;
  left: 32px;
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
}
.price-name {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 12px;
}
.price-tag {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 22px;
  font-style: italic;
  font-family: var(--serif);
}
.price-list {
  list-style: none;
  margin-bottom: 30px;
}
.price-list li {
  padding: 10px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 15px;
  color: var(--text-muted);
}
.price-list li:last-child { border: 0; }
.price-list li b { color: var(--text); font-weight: 700; }
.price-card .btn { width: 100%; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--text);
  color: #FAFAF9;
  border-radius: var(--radius);
  padding: 70px 60px;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: center;
}
.cta-banner h2 {
  font-family: var(--serif);
  color: #FAFAF9;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 16px;
}
.cta-banner p {
  color: rgba(250, 250, 249, 0.7);
  font-size: 16px;
  line-height: 1.6;
}
.cta-banner-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cta-banner .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
}
.cta-banner .btn-primary:hover {
  background: var(--accent-soft);
  border-color: var(--accent-soft);
}
.cta-banner .btn-ghost {
  color: #FAFAF9;
  border-color: rgba(250, 250, 249, 0.3);
}
.cta-banner .btn-ghost:hover {
  background: rgba(250, 250, 249, 0.1);
  border-color: #FAFAF9;
  color: #FAFAF9;
}

/* ---------- FAQ (axis B: two-column open grid) ---------- */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 40px;
}
.faq-item {
  padding-bottom: 26px;
  border-bottom: 1px solid var(--border);
}
.faq-item h3 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
  line-height: 1.3;
}
.faq-item p {
  font-size: 15.5px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---------- Footer (axis C: 3 cols + CTA above) ---------- */
.pre-footer-cta {
  background: var(--bg-alt);
  padding: 72px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.pre-footer-cta .container {
  text-align: center;
  max-width: 720px;
}
.pre-footer-cta h2 {
  font-size: clamp(30px, 4vw, 44px);
  margin-bottom: 18px;
  font-weight: 600;
}
.pre-footer-cta p {
  color: var(--text-muted);
  font-size: 17px;
  margin-bottom: 32px;
}

.site-footer {
  background: var(--bg);
  padding: 70px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 50px;
}
.footer-brand p {
  margin-top: 18px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.65;
  max-width: 320px;
}
.footer-col h4 {
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 18px;
  font-weight: 700;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 12px; }
.footer-col a {
  color: var(--text-muted);
  font-size: 14.5px;
}
.footer-col a:hover { color: var(--primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
}
.footer-bottom em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
}

/* ---------- Instruction page ---------- */
.instr-hero {
  padding: 100px 0 70px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.instr-hero .container { max-width: 820px; }
.instr-hero h1 {
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 600;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}
.instr-hero p {
  font-size: 19px;
  color: var(--text-muted);
  line-height: 1.6;
}

.steps {
  padding: 90px 0;
  background: var(--bg-alt);
}
.step {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 40px;
  background: var(--card-bg);
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 50px;
  margin-bottom: 28px;
}
.step-num {
  font-family: var(--serif);
  font-size: 88px;
  font-weight: 600;
  color: var(--accent);
  line-height: 0.9;
}
.step-body h2 {
  font-size: 32px;
  margin-bottom: 14px;
  font-weight: 600;
}
.step-body p {
  margin-bottom: 14px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}
.step-body p strong { color: var(--text); }
.step-actions { margin-top: 22px; }

.after-pay {
  padding: 90px 0;
  background: var(--bg);
}
.after-pay .section-head { text-align: left; max-width: 760px; }
.after-pay-text {
  max-width: 820px;
  margin-bottom: 50px;
}
.after-pay-text p {
  font-size: 16.5px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.7;
}

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .features-grid, .platforms-grid, .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .lagom-block, .cases-grid, .faq-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .cta-banner { grid-template-columns: 1fr; padding: 50px 36px; text-align: left; }
  .cta-banner-actions { flex-direction: row; flex-wrap: wrap; }
  .step { grid-template-columns: 1fr; gap: 18px; padding: 36px 30px; }
  .step-num { font-size: 60px; }
}

@media (max-width: 720px) {
  .container { padding: 0 22px; }
  .nav-links { display: none; }
  .burger { display: flex; }
  section { padding: 70px 0; }
  .hero { padding: 70px 0 60px; }
  .hero h1 { font-size: 44px; max-width: 100%; }
  .hero-desc { font-size: 17px; }
  .hero-trust { grid-template-columns: 1fr 1fr; gap: 22px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .stat-num { font-size: 38px; }
  .features-grid, .platforms-grid, .pricing-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; }
  .lagom-quote { font-size: 22px; padding-left: 18px; }
  .section-head h2 { font-size: 30px; }
  .step-body h2 { font-size: 24px; }
  .cta-banner { padding: 38px 26px; }
}