/* =========================================================
   ElasticWP — Design System
   Modern & minimal. Green, UK-based, managed WordPress host.
   Signature motif: the "elastic mark" — a hairline with two
   anchor nodes that stretches, echoing autoscaling capacity.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=Public+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Colour */
  --paper: #F5F8F3;
  --paper-alt: #ECF2E9;
  --white: #FFFFFF;
  --ink: #10201A;
  --slate: #55665C;
  --slate-soft: #7A8A81;
  --line: #DBE5DC;
  --line-strong: #C3D1C4;
  --signal: #1F6F4A;
  --signal-dark: #164F35;
  --signal-tint: #E3F1E8;
  --volt: #C6FF6B;
  --volt-ink: #1B3B14;
  --error: #B3392E;
  --error-tint: #FBEAE8;

  /* Type */
  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'Public Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;

  /* Layout */
  --max: 1200px;
  --max-narrow: 760px;
  --radius: 8px;
  --radius-sm: 4px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.08;
  margin: 0 0 var(--space-2);
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.05rem; }

p { margin: 0 0 var(--space-2); color: var(--slate); max-width: 62ch; }
a { color: var(--signal); text-decoration: none; }
strong { color: var(--ink); }
ul, ol { color: var(--slate); padding-left: 1.2em; }
li { margin-bottom: 0.4em; }

.mono {
  font-family: var(--font-mono);
  letter-spacing: -0.01em;
}

/* ---------- Layout helpers ---------- */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}
.wrap-narrow {
  max-width: var(--max-narrow);
  margin: 0 auto;
  padding: 0 var(--space-3);
}
section { padding: var(--space-6) 0; }
.section-tight { padding: var(--space-5) 0; }
.section-alt { background: var(--paper-alt); }
.section-ink { background: var(--ink); color: var(--paper); }
.section-ink h2, .section-ink h3, .section-ink h1 { color: var(--white); }
.section-ink p { color: #B9C9BE; }

.grid { display: grid; gap: var(--space-3); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.hairline {
  border: 0;
  border-top: 1px solid var(--line);
  margin: var(--space-5) 0;
}

/* ---------- Signature: the Elastic Mark ---------- */
.elastic-rule {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: var(--space-2);
}
.elastic-rule::before,
.elastic-rule::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal);
  flex-shrink: 0;
}
.elastic-rule span {
  flex: 1;
  height: 1px;
  background: var(--line-strong);
  max-width: 46px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--signal-dark);
  margin-bottom: var(--space-2);
}
.eyebrow::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
}
.eyebrow::after {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--line-strong);
}
.section-ink .eyebrow { color: var(--volt); }
.section-ink .eyebrow::after { background: #33473C; }

/* ---------- Header / Nav ---------- */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 248, 243, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.05rem 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.28rem;
  color: var(--ink);
}
.logo .logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: var(--signal);
  position: relative;
  flex-shrink: 0;
}
.logo .logo-mark::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 3px;
  background: var(--volt);
  transform: translate(-50%, -50%);
  border-radius: 2px;
}
.logo span.tail { color: var(--signal); }

nav.primary-nav { display: flex; align-items: center; gap: var(--space-4); }
nav.primary-nav ul {
  list-style: none;
  display: flex;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}
nav.primary-nav li { position: relative; margin: 0; }
nav.primary-nav a {
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.4rem 0.1rem;
  position: relative;
}
nav.primary-nav a::after {
  content: '';
  position: absolute;
  left: 50%;
  right: 50%;
  bottom: -3px;
  height: 2px;
  background: var(--signal);
  transition: left 0.22s ease, right 0.22s ease;
}
nav.primary-nav a:hover::after,
nav.primary-nav a.active::after {
  left: 0;
  right: 0;
}
nav.primary-nav a.active { color: var(--signal-dark); }

.nav-actions { display: flex; align-items: center; gap: var(--space-2); }

.has-dropdown .dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: -1rem;
  padding-top: 0.9rem;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown { display: block; }
.dropdown-inner {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.6rem;
  width: 260px;
  box-shadow: 0 12px 28px rgba(16, 32, 26, 0.09);
}
.dropdown-inner a {
  display: flex;
  flex-direction: column;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-weight: 500;
}
.dropdown-inner a:hover { background: var(--paper-alt); }
.dropdown-inner a::after { display: none; }
.dropdown-inner small { color: var(--slate-soft); font-weight: 400; font-size: 0.78rem; }

.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 0.4rem; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; }

@media (max-width: 980px) {
  nav.primary-nav ul { display: none; }
  .nav-actions .btn-ghost { display: none; }
  .menu-toggle { display: block; }
  body.nav-open nav.primary-nav ul.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--paper);
    padding: var(--space-3);
    gap: 0;
    overflow-y: auto;
  }
  body.nav-open nav.primary-nav ul.mobile-open li { border-bottom: 1px solid var(--line); }
  body.nav-open nav.primary-nav ul.mobile-open a { display: block; padding: 0.95rem 0.2rem; }
  body.nav-open .has-dropdown .dropdown { display: block; position: static; padding: 0; }
  body.nav-open .dropdown-inner { border: 0; box-shadow: none; width: auto; padding: 0 0 0.6rem 0.6rem; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.3rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--signal); color: var(--white); }
.btn-primary:hover { background: var(--signal-dark); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--signal); color: var(--signal-dark); }
.btn-volt { background: var(--volt); color: var(--volt-ink); }
.btn-volt:hover { background: #B6EE58; }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 0.5rem 0.9rem; font-size: 0.85rem; }
.section-ink .btn-ghost { color: var(--white); border-color: #33473C; }
.section-ink .btn-ghost:hover { border-color: var(--volt); color: var(--volt); }

/* ---------- Hero ---------- */
.hero {
  padding: var(--space-6) 0 var(--space-5);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }
.hero h1 { margin-bottom: var(--space-3); }
.hero .lede { font-size: 1.15rem; max-width: 46ch; }
.hero-ctas { display: flex; gap: 0.9rem; margin-top: var(--space-3); flex-wrap: wrap; }
.hero-trust { margin-top: var(--space-4); display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero-trust .stat { font-family: var(--font-mono); }
.hero-trust .stat b { display: block; font-size: 1.5rem; color: var(--ink); }
.hero-trust .stat small { color: var(--slate-soft); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- Capacity visual (autoscaling signature graphic) ---------- */
.capacity-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: var(--space-3);
}
.capacity-card .cap-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--slate-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}
.cap-track {
  position: relative;
  height: 46px;
  border-radius: 999px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  overflow: hidden;
  margin-bottom: 0.7rem;
}
.cap-fill {
  position: absolute;
  inset: 0;
  width: 34%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--signal), var(--signal-dark));
  animation: stretch-capacity 5.5s ease-in-out infinite;
}
@keyframes stretch-capacity {
  0%, 100% { width: 30%; }
  45% { width: 92%; }
  70% { width: 92%; }
}
@media (prefers-reduced-motion: reduce) {
  .cap-fill { animation: none; width: 62%; }
}
.cap-labels { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 0.75rem; color: var(--slate-soft); }
.cap-rows { margin-top: var(--space-3); display: flex; flex-direction: column; gap: 0.55rem; }
.cap-rows div { display: flex; justify-content: space-between; font-size: 0.86rem; padding-bottom: 0.55rem; border-bottom: 1px dashed var(--line); }
.cap-rows div:last-child { border-bottom: 0; padding-bottom: 0; }
.cap-rows span:last-child { font-family: var(--font-mono); color: var(--ink); font-weight: 600; }

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin-bottom: 0; }
.icon-chip {
  width: 40px;
  height: 40px;
  border-radius: 9px;
  background: var(--signal-tint);
  color: var(--signal-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  font-family: var(--font-mono);
  font-weight: 700;
}

/* ---------- Pricing ---------- */
.price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  align-items: stretch;
}
@media (max-width: 900px) { .price-grid { grid-template-columns: 1fr; } }
.price-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  position: relative;
}
.price-card.featured {
  border-color: var(--signal);
  box-shadow: 0 18px 40px rgba(31, 111, 74, 0.12);
}
.price-badge {
  position: absolute;
  top: -13px;
  left: var(--space-4);
  background: var(--volt);
  color: var(--volt-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-weight: 700;
}
.price-tag { display: flex; align-items: baseline; gap: 0.4rem; margin: var(--space-2) 0 var(--space-1); }
.price-tag .amount { font-family: var(--font-display); font-size: 2.8rem; font-weight: 800; }
.price-tag .period { color: var(--slate-soft); font-size: 0.95rem; }
.price-quote { font-style: normal; color: var(--slate); border-left: 2px solid var(--line-strong); padding-left: 0.8rem; margin: var(--space-2) 0 var(--space-3); font-size: 0.92rem; }
.price-list { list-style: none; padding: 0; margin: 0 0 var(--space-3); flex: 1; }
.price-list li { display: flex; gap: 0.6rem; padding: 0.5rem 0; border-bottom: 1px solid var(--line); font-size: 0.92rem; color: var(--ink); align-items: flex-start; }
.price-list li:last-child { border-bottom: 0; }
.price-list li.excluded { color: var(--slate-soft); }
.price-list li .tick { color: var(--signal); font-family: var(--font-mono); flex-shrink: 0; }
.price-list li.excluded .tick { color: var(--slate-soft); }

.compare-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.compare-table th, .compare-table td { text-align: left; padding: 0.85rem 1rem; border-bottom: 1px solid var(--line); }
.compare-table th { font-family: var(--font-mono); text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.06em; color: var(--slate-soft); }
.compare-table td.yes { color: var(--signal-dark); font-weight: 600; }
.compare-table td.no { color: var(--slate-soft); }
.compare-table tbody tr:hover { background: var(--paper-alt); }

/* ---------- FAQ accordion ---------- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 1.2rem 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 1rem;
}
.faq-q .plus { font-family: var(--font-mono); font-size: 1.3rem; color: var(--signal); transition: transform 0.2s ease; flex-shrink: 0; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-item.open .faq-a { max-height: 480px; }
.faq-a p { padding-bottom: 1.2rem; }

/* ---------- Forms ---------- */
.form-field { margin-bottom: var(--space-2); }
.form-field label { display: block; font-size: 0.86rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--ink); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--white);
  color: var(--ink);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: 2px solid var(--signal);
  outline-offset: 1px;
  border-color: var(--signal);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.82rem; color: var(--slate-soft); }
.form-success {
  display: none;
  background: var(--signal-tint);
  border: 1px solid var(--signal);
  color: var(--signal-dark);
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  margin-bottom: var(--space-2);
  font-size: 0.9rem;
}
.form-success.visible { display: block; }

/* ---------- Misc components ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--signal-tint);
  color: var(--signal-dark);
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
}
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  color: var(--slate);
}

.step-row { display: flex; gap: var(--space-3); }
.step-row .num { font-family: var(--font-mono); font-size: 0.85rem; color: var(--signal); flex-shrink: 0; width: 2.4rem; }

blockquote {
  border-left: 2px solid var(--signal);
  margin: var(--space-3) 0;
  padding-left: var(--space-3);
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
  font-weight: 500;
}

table.spec-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.spec-table th, table.spec-table td { text-align: left; padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
table.spec-table th { width: 45%; color: var(--slate-soft); font-weight: 500; }
table.spec-table td { font-family: var(--font-mono); color: var(--ink); }

.breadcrumb { font-family: var(--font-mono); font-size: 0.78rem; color: var(--slate-soft); margin-bottom: var(--space-2); }
.breadcrumb a { color: var(--slate-soft); }
.breadcrumb a:hover { color: var(--signal); }

.author-row { display: flex; align-items: center; gap: 0.7rem; margin-top: var(--space-2); }
.author-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--signal-tint); color: var(--signal-dark); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 700; font-size: 0.85rem; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--ink);
  border-radius: 18px;
  padding: var(--space-5) var(--space-4);
  text-align: left;
  position: relative;
  overflow: hidden;
}
.cta-banner h2 { color: var(--white); max-width: 20ch; }
.cta-banner p { color: #B9C9BE; max-width: 46ch; }
.cta-banner-row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); flex-wrap: wrap; }

/* ---------- Footer ---------- */
footer.site-footer {
  border-top: 1px solid var(--line);
  padding: var(--space-5) 0 var(--space-3);
  margin-top: var(--space-5);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
.footer-grid h4 { font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--slate-soft); font-weight: 500; margin-bottom: var(--space-2); }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.55rem; }
.footer-grid a { color: var(--ink); font-size: 0.92rem; }
.footer-grid a:hover { color: var(--signal); }
.footer-brand p { font-size: 0.88rem; max-width: 30ch; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--slate-soft);
}
.footer-bottom a { color: var(--slate-soft); }
.footer-bottom a:hover { color: var(--signal); }
.footer-legal { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.green-badge { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--font-mono); font-size: 0.78rem; color: var(--signal-dark); }
.green-badge::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); }

/* ---------- Demo banner ---------- */
.demo-banner {
  background: var(--volt);
  color: var(--volt-ink);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.5rem 1rem;
  letter-spacing: 0.02em;
}

/* ---------- 404 ---------- */
.error-page { text-align: left; padding: var(--space-6) 0; }
.error-code { font-family: var(--font-mono); font-size: 5rem; color: var(--line-strong); font-weight: 700; line-height: 1; margin-bottom: var(--space-2); }

/* ---------- Utility ---------- */
.center { text-align: center; }
.mt-0 { margin-top: 0; }
.max-narrow { max-width: var(--max-narrow); }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }