/* ServiFerti site stylesheet — shared across all pages */

:root {
  --navy: #14324a;
  --navy-light: #1c4a68;
  --teal: #1c7a7a;
  --teal-light: #eaf4f4;
  --gold: #c9a227;
  --bg: #f7f9fa;
  --bg-panel: #eef3f6;
  --border: #d7dee2;
  --text: #1c2b36;
  --text-muted: #55636c;
  --white: #ffffff;
  --radius: 6px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Maven Pro", Sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.55;
}
h1, h2, h3, h4 {
  font-family: "Maven Pro", Sans-serif;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 12px 0;
}
h1 { font-size: 2.4rem; }
h2 { font-size: 1.9rem; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 14px 0; color: var(--text); }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 56px 0; }
.section-tight { padding: 32px 0; }
.section-alt { background: var(--bg-panel); }
.eyebrow {
  color: var(--teal);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 8px;
}
.lede { font-size: 1.15rem; color: var(--text-muted); max-width: 720px; }
.center { text-align: center; }
.center .lede { margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: #166868; }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: #0f2436; }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* Header / Nav */
.site-header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}
.header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo img {
  height: 40px;
  vertical-align: middle;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}
.main-nav > a {
  color: #dce8ec;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 8px 0;
}
.main-nav > a:hover { color: #fff; text-decoration: none; }
.main-nav a.nav-cta {
  background: var(--teal);
  color: #fff;
  padding: 9px 18px;
  border-radius: 4px;
}
.main-nav a.nav-cta:hover { background: #166868; }

.dropdown { position: relative; }
.dropdown > a .caret { font-size: 0.7em; margin-left: 3px; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
  min-width: 220px;
  padding: 8px 0;
  margin-top: 6px;
}
.dropdown-menu a {
  display: block;
  padding: 9px 16px;
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 600;
}
.dropdown-menu a:hover { background: var(--teal-light); text-decoration: none; }
.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu { display: block; }

.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #0f2436 100%);
  color: #fff;
  padding: 72px 0 64px 0;
}
.hero h1 { color: #fff; }
.hero .lede { color: #dce8ec; font-size: 1.2rem; }
.hero-tag { color: #6fc7c2; font-weight: 700; font-size: 1rem; margin-bottom: 10px; }
.trust-bar {
  border-top: 1px solid rgba(255,255,255,0.18);
  margin-top: 32px;
  padding-top: 18px;
  font-size: 0.85rem;
  color: #b9cbd3;
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

/* Page header (non-home pages) */
.page-hero {
  background: var(--navy);
  color: #fff;
  padding: 46px 0 40px 0;
}
.page-hero h1 { color: #fff; margin-bottom: 6px; }
.page-hero .lede { color: #cfe0e6; }

/* Cards grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 28px;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
}
.card h3 { color: var(--teal); font-size: 1.05rem; }
.card p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }

/* Callouts */
.callout {
  background: var(--bg-panel);
  border-left: 5px solid var(--gold);
  padding: 18px 22px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
}
.callout.teal { border-left-color: var(--teal); background: var(--teal-light); }
.callout.navy { border-left-color: var(--navy); background: #eaf0f4; }
.callout h3 { margin-bottom: 6px; }
.callout p { margin: 0; color: var(--text); }
.callout p + p { margin-top: 12px; }

/* Pricing tier cards */
.tier-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; margin-top: 28px; }
.tier-card {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}
.tier-card .tier-head {
  background: var(--teal-light);
  padding: 20px 24px;
  border-bottom: 2px solid var(--teal);
}
.tier-card.tier2 .tier-head { background: #e6f1f1; border-bottom-color: var(--navy); }
.tier-card .tier-name { font-size: 0.78rem; font-weight: 700; color: var(--navy); letter-spacing: 0.05em; }
.tier-card .tier-role { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-top: 2px; }
.tier-card .tier-body { padding: 22px 24px; }
.tier-card .price { font-size: 2.2rem; font-weight: 700; color: var(--teal); }
.tier-card .price-unit { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 14px; }
.tier-card ul { margin: 0 0 16px 0; padding-left: 20px; }
.tier-card li { font-size: 0.92rem; margin-bottom: 6px; color: var(--text); }

/* Comparison table */
table.cmp { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 0.93rem; }
table.cmp th { background: var(--navy); color: #fff; text-align: left; padding: 12px 14px; }
table.cmp td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
table.cmp tr:nth-child(even) td { background: var(--bg); }
table.cmp td:first-child { font-weight: 700; color: var(--navy); width: 26%; }

/* Anchor tab-bar (pure CSS, links to sections) */
.tabbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  border-bottom: 2px solid var(--border);
  margin: 8px 0 0 0;
  position: sticky;
  top: 61px;
  background: #fff;
  padding-top: 14px;
  z-index: 40;
}
.tabbar a {
  padding: 10px 18px;
  border-radius: 6px 6px 0 0;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-muted);
  border: 1px solid transparent;
}
.tabbar a:hover { color: var(--teal); text-decoration: none; }
.tab-section {
  scroll-margin-top: 130px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.tab-section:target {
  animation: highlight 1.4s ease-out;
}
@keyframes highlight {
  0% { background: var(--teal-light); }
  100% { background: transparent; }
}
.tab-section:last-of-type { border-bottom: none; }

/* Steps timeline */
.timeline { margin-top: 32px; }
.tl-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  margin-bottom: 30px;
}
.tl-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--teal);
  color: #fff;
  font-weight: 700;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tl-step h3 { margin-bottom: 6px; }
.tl-step p { color: var(--text-muted); margin: 0; }

/* Accordion (native details/summary) */
.accordion details {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.accordion summary {
  padding: 16px 20px;
  cursor: pointer;
  font-weight: 700;
  color: var(--navy);
  list-style: none;
  position: relative;
  background: var(--bg-panel);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 14px;
  color: var(--teal);
  font-size: 1.3rem;
  font-weight: 700;
}
.accordion details[open] summary::after { content: "\2212"; }
.accordion details[open] summary { border-bottom: 1px solid var(--border); }
.accordion .accordion-body {
  padding: 16px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Split lists */
.split2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.split2 .col h3 { background: var(--teal-light); padding: 10px 14px; border-radius: 4px; }
.split2 .col ul { padding-left: 18px; margin-top: 10px; }
.split2 .col li { margin-bottom: 8px; font-size: 0.95rem; }

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 32px;
  align-items: start;
}
.contact-aside { display: grid; gap: 20px; }
.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  max-width: 560px;
}
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-weight: 700; font-size: 0.88rem; margin-bottom: 6px; color: var(--navy); }
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.95rem;
  font-family: inherit;
}
.form-row textarea { min-height: 110px; resize: vertical; }
.contact-info-card {
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
  padding: 30px;
}
.contact-info-card h3 { color: #fff; }
.contact-info-card a { color: #6fc7c2; }
.contact-info-card .row { margin-bottom: 14px; font-size: 0.95rem; }
.contact-info-card .label { color: #9fb6c0; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* Footer */
.site-footer {
  background: #0f2436;
  color: #b9cbd3;
  padding: 40px 0 24px 0;
  font-size: 0.88rem;
}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; margin-bottom: 24px; }
.footer-grid h4 { color: #fff; font-size: 0.9rem; margin-bottom: 10px; }
.footer-grid a { color: #b9cbd3; display: block; margin-bottom: 6px; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 18px; text-align: center; color: #7d92a0; font-size: 0.8rem; }

/* Responsive */
@media (max-width: 860px) {
  .nav-toggle-label { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 24px 20px 24px;
    gap: 4px;
  }
  .nav-toggle:checked ~ .main-nav { display: flex; }
  .dropdown-menu { position: static; box-shadow: none; border: none; background: #0f2436; margin-top: 0; }
  .dropdown-menu a { color: #dce8ec; }
  .split2, .grid-2 { grid-template-columns: 1fr; }
  h1 { font-size: 1.9rem; }
  .tabbar { top: 0; position: relative; }
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .form-card { max-width: none; }
}

@media (max-width: 560px) {
  .form-card, .contact-info-card { padding: 22px 18px; }
  /* 16px keeps iOS Safari from zooming in when a field is focused */
  .form-row input, .form-row select, .form-row textarea { font-size: 1rem; }
}