:root {
  --ink: #1b1e22;
  --ink-soft: #555c65;
  --paper: #f3f2ee;
  --paper-alt: #e8e6e0;
  --line: #d6d3c9;
  --accent: #55606b;
  --accent-dark: #3a424b;
  --signal-up: #3f8f5f;
  --signal-down: #b23b3b;
  --white: #ffffff;
  --radius: 2px;
  --font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
  --maxw: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 16px;
}

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

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  color: var(--ink);
  margin: 0 0 0.5em;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.15rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.12rem; }

p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 700;
  margin-bottom: 14px;
  font-family: var(--font-mono);
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal-up);
  display: inline-block;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); text-decoration: none; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 242, 238, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
}

.brand:hover { text-decoration: none; }

.brand img.logo-slot {
  width: 38px;
  height: 38px;
  object-fit: contain;
  border-radius: 4px;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 500;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 860px) {
  nav.main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    display: none;
  }
  nav.main-nav.open { display: block; }
  nav.main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 10px 24px 20px;
  }
  nav.main-nav li { border-top: 1px solid var(--line); }
  nav.main-nav a { display: block; padding: 14px 0; }
  .nav-toggle { display: block; }
}

.hero {
  padding: 90px 0 70px;
  border-bottom: 1px solid var(--line);
}

.hero .inner-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-copy p.lead {
  font-size: 1.12rem;
  max-width: 46ch;
}

.hero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }

.hero-figure {
  position: relative;
  border: 1px solid var(--line);
  padding: 10px;
  background: var(--white);
}

.hero-figure img { width: 100%; height: 400px; object-fit: cover; }

.hero-figure .tab {
  position: absolute;
  top: -14px;
  left: 26px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 14px;
}

@media (max-width: 860px) {
  .hero .inner-grid { grid-template-columns: 1fr; }
  .hero { padding: 50px 0 40px; }
}

.section { padding: 80px 0; }
.section-alt { background: var(--paper-alt); }
.section-tight { padding: 50px 0; }
.section-header { max-width: 640px; margin-bottom: 50px; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

@media (max-width: 860px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 32px;
}

.card i.ph { font-size: 1.8rem; color: var(--accent-dark); margin-bottom: 16px; }

.signal-list {
  border-top: 1px solid var(--line);
}

.signal-row {
  display: flex;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.signal-row .signal-main { display: flex; gap: 18px; align-items: flex-start; }

.signal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
}
.signal-dot.up { background: var(--signal-up); }
.signal-dot.down { background: var(--signal-down); }
.signal-dot.stable { background: var(--ink-soft); }

.signal-status {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.signal-status.up { color: var(--signal-up); }
.signal-status.down { color: var(--signal-down); }
.signal-status.stable { color: var(--ink-soft); }

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 40px 0;
}

.stat-row .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--ink);
  display: block;
}

.stat-row .label {
  font-size: 0.82rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 860px) {
  .stat-row { grid-template-columns: repeat(2, 1fr); }
}

.photo-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}
.photo-band img { height: 260px; width: 100%; object-fit: cover; }

@media (max-width: 860px) {
  .photo-band { grid-template-columns: 1fr; }
}

.cta-block {
  background: var(--ink);
  color: var(--paper);
  padding: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-block h2, .cta-block p { color: var(--paper); }
.cta-block .btn-primary { background: var(--signal-up); border-color: var(--signal-up); }
.cta-block .btn-primary:hover { background: var(--paper); color: var(--ink); }

footer.site-footer {
  background: var(--ink);
  color: #c7c9cc;
  padding: 60px 0 30px;
  margin-top: 40px;
}

footer.site-footer a { color: #c7c9cc; }
footer.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #33383e;
}

.footer-grid h4 {
  color: #fff;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  font-family: var(--font-mono);
}

.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.92rem; }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.footer-brand img { width: 32px; height: 32px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  font-size: 0.84rem;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-block { flex-direction: column; text-align: center; }
}

.page-header {
  padding: 60px 0 50px;
  border-bottom: 1px solid var(--line);
}
.page-header .eyebrow { margin-bottom: 10px; }

.legal-content h2 { margin-top: 2.2em; }
.legal-content ul { color: var(--ink-soft); }
.legal-content { max-width: 780px; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}
.form-field input, .form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: var(--radius);
}
.form-field input:focus, .form-field textarea:focus {
  outline: 2px solid var(--accent-dark);
  outline-offset: 1px;
}

.contact-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 26px;
}
.contact-info-item i.ph {
  font-size: 1.4rem;
  color: var(--accent-dark);
  margin-top: 2px;
}

.form-note { font-size: 0.85rem; color: var(--ink-soft); margin-top: 10px; }

#cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  max-width: 720px;
  margin: 0 auto;
  background: var(--ink);
  color: var(--paper);
  padding: 22px 26px;
  border: 1px solid #33383e;
  z-index: 200;
  display: none;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
#cookie-banner.visible { display: flex; }
#cookie-banner p { color: #c7c9cc; margin: 0; font-size: 0.9rem; flex: 1 1 300px; }
#cookie-banner .cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
#cookie-banner .btn-primary { background: var(--signal-up); border-color: var(--signal-up); }
#cookie-banner .btn-ghost { border-color: #63676e; color: var(--paper); }
#cookie-banner .btn-ghost:hover { background: #33383e; color: #fff; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent-dark);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}