/* Standard Consult — design system
   Paletă: teal (#0D9488) + slate, font Inter */

:root {
  --teal-50: #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-900: #134e4a;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --radius: 14px;
  --shadow: 0 4px 24px -8px rgba(15, 23, 42, 0.12);
  --max-width: 1140px;
}

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

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--slate-800);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--teal-700); text-decoration: none; }
a:hover { color: var(--teal-900); }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--slate-200);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--slate-900);
  letter-spacing: -0.01em;
}
.logo span { color: var(--teal-600); }
nav.main-nav { display: flex; gap: 28px; align-items: center; }
nav.main-nav a {
  color: var(--slate-700);
  font-weight: 500;
  font-size: 0.95rem;
}
nav.main-nav a:hover { color: var(--teal-700); }
nav.main-nav a.active { color: var(--teal-700); font-weight: 600; }
.nav-cta {
  background: var(--teal-600);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--teal-700); color: #fff !important; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle svg { width: 24px; height: 24px; color: var(--slate-800); }

/* Hero */
.hero {
  padding: 88px 24px 64px;
  background: linear-gradient(180deg, var(--teal-50) 0%, #fff 100%);
}
.hero-inner { max-width: var(--max-width); margin: 0 auto; text-align: center; }
.eyebrow {
  display: inline-block;
  background: var(--teal-100);
  color: var(--teal-700);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}
h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 800;
  color: var(--slate-900);
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  line-height: 1.12;
}
.lead {
  font-size: 1.15rem;
  color: var(--slate-600);
  max-width: 640px;
  margin: 0 auto 32px;
}
.cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  border: none;
}
.btn-primary { background: var(--teal-600); color: #fff; }
.btn-primary:hover { background: var(--teal-700); color: #fff; }
.btn-secondary { background: #fff; color: var(--slate-800); border: 1.5px solid var(--slate-300); }
.btn-secondary:hover { border-color: var(--teal-600); color: var(--teal-700); }

/* Sections */
section { padding: 72px 24px; }
.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-head h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  font-weight: 800;
  color: var(--slate-900);
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.section-head p { color: var(--slate-600); font-size: 1.05rem; margin: 0; }
.bg-slate { background: var(--slate-50); }

/* Pillars / cards grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.card .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--teal-100);
  color: var(--teal-700);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card .icon svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.25rem; font-weight: 700; color: var(--slate-900); margin: 0 0 10px; }
.card p { color: var(--slate-600); margin: 0 0 16px; font-size: 0.97rem; }
.card a.card-link { font-weight: 600; font-size: 0.92rem; }

.pillar-step {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; color: var(--teal-700); margin-bottom: 14px;
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.04em;
}
.pillar-step .num {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--teal-600); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
}

/* Honest-claim callout */
.callout {
  background: var(--slate-900);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.callout h3 { color: #fff; font-size: 1.4rem; margin: 0 0 12px; }
.callout p { color: var(--slate-300); margin: 0; font-size: 1rem; }
.callout strong { color: var(--teal-500); }

/* List with checks */
ul.check-list { list-style: none; padding: 0; margin: 0; }
ul.check-list li {
  display: flex; gap: 10px; align-items: flex-start;
  margin-bottom: 12px; color: var(--slate-700); font-size: 0.97rem;
}
ul.check-list li svg { flex-shrink: 0; width: 20px; height: 20px; color: var(--teal-600); margin-top: 2px; }

/* FAQ */
details.faq-item {
  border-bottom: 1px solid var(--slate-200);
  padding: 18px 0;
}
details.faq-item summary {
  font-weight: 600; color: var(--slate-900); cursor: pointer; font-size: 1.02rem;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--teal-600); font-weight: 400; }
details.faq-item[open] summary::after { content: '–'; }
details.faq-item p { color: var(--slate-600); margin: 12px 0 0; font-size: 0.96rem; }

/* Breadcrumb */
.breadcrumb { font-size: 0.88rem; color: var(--slate-500); margin-bottom: 24px; }
.breadcrumb a { color: var(--slate-500); }
.breadcrumb a:hover { color: var(--teal-700); }

/* Footer */
footer.site-footer {
  background: var(--slate-900);
  color: var(--slate-300);
  padding: 56px 24px 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto 40px;
}
.footer-grid h4 { color: #fff; font-size: 0.9rem; font-weight: 700; margin: 0 0 16px; text-transform: uppercase; letter-spacing: 0.04em; }
.footer-grid a { color: var(--slate-300); display: block; margin-bottom: 10px; font-size: 0.92rem; }
.footer-grid a:hover { color: #fff; }
.footer-brand { font-weight: 800; color: #fff; font-size: 1.1rem; margin-bottom: 12px; }
.footer-brand span { color: var(--teal-500); }
.footer-bottom {
  max-width: var(--max-width); margin: 0 auto;
  border-top: 1px solid var(--slate-700);
  padding-top: 24px;
  font-size: 0.85rem;
  color: var(--slate-500);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: start;
}
form.contact-form input, form.contact-form textarea, form.contact-form select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--slate-200);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.97rem;
  margin-bottom: 16px;
  color: var(--slate-800);
}
form.contact-form input:focus, form.contact-form textarea:focus { outline: none; border-color: var(--teal-500); }
form.contact-form label { font-weight: 600; font-size: 0.9rem; color: var(--slate-700); display: block; margin-bottom: 6px; }

/* Blog cards */
.blog-card { border: 1px solid var(--slate-200); border-radius: var(--radius); overflow: hidden; background: #fff; }
.blog-card .tag { color: var(--teal-700); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.blog-card .body { padding: 24px; }
.blog-card h3 { font-size: 1.15rem; margin: 10px 0; }
.blog-card time { color: var(--slate-500); font-size: 0.85rem; }

article.post-body h2 { margin-top: 2em; font-size: 1.5rem; }
article.post-body h3 { margin-top: 1.5em; font-size: 1.2rem; }
article.post-body p { color: var(--slate-700); font-size: 1.03rem; }
article.post-body ul { color: var(--slate-700); }

/* Mobile */
@media (max-width: 860px) {
  .grid-3, .grid-2, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  nav.main-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--slate-200);
    flex-direction: column; align-items: flex-start; gap: 4px;
    padding: 16px 24px 24px; display: none;
  }
  nav.main-nav.open { display: flex; }
  nav.main-nav a { padding: 10px 0; width: 100%; }
  .nav-toggle { display: block; }
  .nav-cta { order: 10; margin-top: 8px; }
}