:root {
  --ink: #161513;
  --ink-soft: #57534d;
  --line: #e3e0dd;
  --line-strong: #d4cfca;
  --bg: #f1efed;
  --panel: #ffffff;
  --dark: #1c1916;
  --dark-soft: #cfcac4;
  --accent: #c74634;
  --accent-dark: #a23628;
  --radius: 16px;
  --radius-sm: 4px;
  --maxw: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid var(--line-strong);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 76px;
}

.brand { display: flex; align-items: center; }
.brand img { display: block; height: 30px; width: auto; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.site-nav > a {
  display: block;
  padding: 8px 12px;
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.site-nav > a:hover { background: var(--bg); color: var(--accent); }

.site-nav a.active { color: var(--accent); }

.nav-cta {
  background: var(--dark);
  color: #fff !important;
  border-radius: var(--radius-sm);
  padding: 8px 18px !important;
  margin-left: 8px;
}

.nav-cta:hover { background: #000 !important; color: #fff !important; }

.lang-select {
  margin-left: 12px;
  padding: 6px 8px;
  font-size: 0.85rem;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  font-size: 1.4rem;
  background: none;
  border: none;
  color: var(--ink);
  cursor: pointer;
  padding: 4px 8px;
}

/* ---------- Hero ---------- */

.hero { padding: 32px 24px 8px; }

.hero .container {
  background: var(--dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 88px 72px;
}

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  line-height: 1.15;
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
  max-width: 720px;
}

.hero p {
  font-size: 1.2rem;
  color: var(--dark-soft);
  max-width: 560px;
  margin: 0 0 36px;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary { background: var(--dark); color: #fff; }
.btn-primary:hover { background: #000; }
.btn-outline { border-color: var(--ink); color: var(--ink); margin-left: 12px; }
.btn-outline:hover { background: var(--ink); color: #fff; }

.hero .btn-primary { background: #fff; color: var(--ink); }
.hero .btn-primary:hover { background: var(--dark-soft); }
.hero .btn-outline { border-color: #fff; color: #fff; }
.hero .btn-outline:hover { background: #fff; color: var(--ink); }

/* ---------- Sections (panels) ---------- */

main { padding: 16px 0 40px; }

.section { padding: 0 24px; margin: 28px 0; }

.section .container {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 64px 72px;
}

.section-dark .container {
  background: var(--dark);
  color: #fff;
}

.section-dark .section-head h2 { color: #fff; }
.section-dark .section-head p { color: var(--dark-soft); }
.section-dark .kicker { color: #ff8570; }
.section-dark .prose p,
.section-dark .prose li { color: var(--dark-soft); }
.section-dark .prose .lead { color: var(--dark-soft) !important; }
.section-dark .prose h2,
.section-dark .prose h3 { color: #fff; }
.section-dark a { color: #ff8570; }
.section-dark .flow-step { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: #fff; }
.section-dark .flow-sep { color: #ff8570; }

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 {
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}
.section-head p { color: var(--ink-soft); margin: 0; font-size: 1.05rem; }

.kicker {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

/* ---------- Cards ---------- */

.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  display: block;
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.card:hover { border-color: var(--accent); box-shadow: 0 8px 24px rgba(22, 21, 19, 0.07); }

.card h3 { margin: 0 0 8px; font-size: 1.05rem; font-weight: 650; }
.card p { margin: 0; font-size: 0.925rem; color: var(--ink-soft); }
.card .card-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

/* ---------- Page hero (interior) ---------- */

.page-hero { padding: 56px 0 24px; }

.page-hero h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}

.page-hero p { color: var(--ink-soft); font-size: 1.1rem; max-width: 680px; margin: 0; }

.crumbs { font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 18px; }
.crumbs a { color: var(--ink-soft); text-decoration: none; }
.crumbs a:hover { color: var(--accent); }
.crumbs span { margin: 0 6px; }

/* ---------- Prose ---------- */

.prose { max-width: 760px; }
.prose h2 { font-size: 1.4rem; font-weight: 300; margin: 40px 0 12px; }
.prose h3 { font-size: 1.1rem; margin: 28px 0 10px; }
.prose p { margin: 0 0 16px; color: var(--ink); }
.prose ul { margin: 0 0 16px; padding-left: 20px; }
.prose li { margin-bottom: 6px; color: var(--ink); }

.prose figure { margin: 32px 0; }
.prose figure img {
  border: 1px solid var(--line);
  border-radius: 12px;
}
.prose figcaption { font-size: 0.85rem; color: var(--ink-soft); margin-top: 8px; }

.lead { font-size: 1.15rem; color: var(--ink-soft) !important; }

/* ---------- Clients ---------- */

.client-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: center;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  min-height: 110px;
}

.client-logo img { max-height: 64px; width: auto; object-fit: contain; }
.client-logo span { font-weight: 700; font-size: 1.1rem; color: var(--ink-soft); }

/* ---------- Contact ---------- */

.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 48px; align-items: start; }

.contact-info p { margin: 0 0 16px; }
.contact-info strong { display: block; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); margin-bottom: 4px; }

.form-field { margin-bottom: 18px; }
.form-field label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 6px; }
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 10px 14px;
  font: inherit;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #fff;
}
.form-field input:focus,
.form-field textarea:focus { outline: 2px solid rgba(199, 70, 52, 0.25); border-color: var(--accent); }

.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.form-status {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.95rem;
}
.form-status.ok { background: #ecfdf3; border: 1px solid #a7f0c2; color: #166534; }
.form-status.err { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }

/* ---------- Client area ---------- */

.link-list { list-style: none; margin: 0; padding: 0; }
.link-list li { border-bottom: 1px solid var(--line); }
.link-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 4px;
  color: var(--ink);
  text-decoration: none;
}
.link-list a:hover { color: var(--accent); }
.link-list small { color: var(--ink-soft); font-size: 0.85rem; flex-shrink: 0; }

/* ---------- CTA band ---------- */

.cta-band { padding: 0 24px; margin: 28px 0; }

.cta-band .container,
.section .cta-band {
  background: var(--dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 64px 72px;
  text-align: center;
}
.cta-band h2 { margin: 0 0 12px; font-size: 1.7rem; font-weight: 300; }
.cta-band p { color: var(--dark-soft); margin: 0 0 28px; }

.cta-band .btn-primary { background: #fff; color: var(--ink); }
.cta-band .btn-primary:hover { background: var(--dark-soft); }

/* ---------- Flow steps ---------- */

.flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.flow-step {
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}
.flow-sep { color: var(--accent); font-weight: 700; }

/* ---------- Footer ---------- */

.site-footer {
  background: #fff;
  border-top: 1px solid var(--line-strong);
  padding: 24px 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.footer-inner { display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; }
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; margin-left: auto; }
.footer-nav a { color: var(--ink); text-decoration: none; }
.footer-nav a:hover { color: var(--accent); }
.footer-legal { margin-top: 16px; font-size: 0.8rem; }

/* ---------- Google Translate cleanup ---------- */

.goog-te-banner-frame, .goog-te-balloon-frame, #goog-gt-tt,
.skiptranslate > iframe { display: none !important; }
body { top: 0 !important; }
#google_translate_element { display: none; }
.goog-text-highlight { background: none !important; box-shadow: none !important; }

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .client-logos { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .section .container, .hero .container, .cta-band .container, .section .cta-band { padding: 48px 32px; }
}

@media (max-width: 720px) {
  .nav-toggle { display: block; }

  .site-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border-bottom: 1px solid var(--line-strong);
    padding: 12px 24px 20px;
    gap: 2px;
  }

  .site-nav.open { display: flex; }
  .site-nav > a { padding: 10px 12px; }
  .nav-cta { margin-left: 0; text-align: center; }
  .lang-select { margin: 8px 0 0; align-self: flex-start; }

  .hero { padding: 16px 16px 4px; }
  .hero .container { padding: 48px 24px; }
  .section, .cta-band { padding: 0 16px; margin: 16px 0; }
  .section .container, .cta-band .container, .section .cta-band { padding: 36px 24px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .client-logos { grid-template-columns: repeat(2, 1fr); }
  .btn-outline { margin-left: 0; margin-top: 12px; }
}