/* ============================================================
   V10 — Raw Khaki
   Syrová khaki, industriální minimalismus, blokový layout
   ============================================================ */
:root {
  --color-primary:       #BDB76B;
  --color-primary-dark:  #8B8040;
  --color-primary-light: #D4CF8A;
  --color-accent:        #8B8040;
  --color-text:          #222218;
  --color-text-muted:    #6B6B5C;
  --color-bg:            #FAFAF5;
  --color-bg-alt:        #F0EFE6;
  --color-bg-dark:       #222218;
  --color-border:        #DDD8C8;

  --font-sans: 'Urbanist', system-ui, sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3.5rem;
  --text-6xl:  4.5rem;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  --container: 1280px;
  --radius-sm: 0;
  --radius-md: 0;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-width: 1440px;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2.5rem;
}

/* ── TYPOGRAPHY ── */
.label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.h1 {
  font-size: var(--text-6xl);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}
.h2 {
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.h3 {
  font-size: var(--text-xl);
  font-weight: 600;
  line-height: 1.3;
}
.accent { color: var(--color-primary-dark); }
.perex {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 520px;
  line-height: 1.7;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.875rem 2rem;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--color-primary-dark);
  color: #fff;
}
.btn-primary:hover { background: var(--color-text); }
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-secondary:hover { border-color: var(--color-text); }
.btn-light {
  background: var(--color-bg);
  color: var(--color-text);
}
.btn-light:hover { background: #fff; }

/* ── PLACEHOLDER ── */
.placeholder-img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  background: var(--color-bg-alt);
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ── NAV ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-border);
  padding: 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.nav-links a {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--color-text); }
.nav-back {
  color: var(--color-text-muted) !important;
  border-right: 2px solid var(--color-border);
  padding-right: var(--space-lg);
  margin-right: calc(-1 * var(--space-xs));
}

/* ── HERO ── */
.hero {
  padding: var(--space-3xl) 0 var(--space-2xl);
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-border);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-2xl);
  align-items: end;
}
.hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.hero-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}
.hero .h1 span {
  display: block;
  color: var(--color-primary-dark);
}
.hero-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}
.hero-visual {
  height: 520px;
}

/* ── TRUST BAR ── */
.trust {
  padding: var(--space-lg) 0;
  background: var(--color-bg-dark);
  color: #fff;
}
.trust-inner {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.trust-item strong {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.trust-item span {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* ── SERVICES ── */
.services {
  padding: var(--space-2xl) 0;
}
.services-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-border);
}
.service-row {
  display: grid;
  grid-template-columns: 80px 1fr 2fr;
  gap: var(--space-lg);
  align-items: start;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-border);
}
.service-row:last-child {
  border-bottom: none;
}
.service-num {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}
.service-title {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.01em;
  padding-top: 0.4rem;
}
.service-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  padding-top: 0.4rem;
}

/* ── ABOUT ── */
.about {
  padding: var(--space-2xl) 0;
  background: var(--color-bg-alt);
  border-top: 2px solid var(--color-border);
  border-bottom: 2px solid var(--color-border);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}
.about-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.about-text .label {
  color: var(--color-primary-dark);
}
.about-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}
.about-stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.about-stat strong {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary-dark);
}
.about-stat span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.about-visual {
  height: 480px;
}

/* ── CTA BANNER ── */
.cta-banner {
  padding: var(--space-2xl) 0;
  background: var(--color-primary);
  color: var(--color-text);
}
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}
.cta-banner .h2 {
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.cta-banner p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

/* ── FOOTER ── */
.footer {
  background: var(--color-bg-dark);
  color: #fff;
  padding: var(--space-xl) 0 var(--space-lg);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: var(--space-md);
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer-brand .logo { color: #fff; }
.footer-brand p {
  color: rgba(255,255,255,0.4);
  font-size: var(--text-sm);
}
.footer-links, .footer-contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}
.footer-links strong, .footer-contact strong {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3);
  margin-bottom: var(--space-xs);
}
.footer-links a, .footer-contact a {
  color: rgba(255,255,255,0.6);
  font-size: var(--text-sm);
  transition: color 0.2s;
}
.footer-links a:hover, .footer-contact a:hover { color: #fff; }
.footer-bottom p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.25);
}