:root {
  --color-bg: #0f1113;
  --color-bg-alt: #f5f4f2;
  --color-surface: #17191c;
  --color-text: #1c1e21;
  --color-text-light: #6b7075;
  --color-white: #ffffff;
  --color-accent: #1d6fe0;
  --color-accent-dark: #1558b0;
  --color-green: #22b573;
  --color-green-dark: #1a8f5c;
  --color-steel: #2b2f36;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
  --font-head: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-white);
  background: var(--color-bg);
  line-height: 1.6;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0;
}

/* ---------- PAGE / BACKGROUND ---------- */
.page {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.bg-pattern {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at top right, rgba(29,111,224,0.28), transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(34,181,115,0.24), transparent 55%),
    linear-gradient(rgba(10,12,14,0.88), rgba(10,12,14,0.93)),
    url('https://images.pexels.com/photos/2760343/pexels-photo-2760343.jpeg?cs=srgb&fm=jpg') center / cover no-repeat;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover { background: var(--color-accent-dark); }

/* ---------- TOP BAR ---------- */
.top-bar {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 32px 40px 0;
}

.logo {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.03em;
}
.logo span { color: var(--color-accent); }

.top-bar-sub {
  color: #9aa0a6;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- HERO ---------- */
.hero {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 40px 20px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.hero-text-col {
  max-width: 640px;
  text-align: center;
  background: rgba(15,17,19,0.55);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 56px 48px;
  box-shadow: var(--shadow);
}

.badge {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid rgba(29,111,224,0.5);
  background: rgba(29,111,224,0.1);
  color: var(--color-accent);
  border-radius: 30px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(2.2rem, 4.4vw, 3.4rem);
  line-height: 1.15;
  margin-bottom: 24px;
}

.lead {
  font-size: 1.05rem;
  color: #cfd2d6;
  margin-bottom: 34px;
}

/* ---------- CONTACT STRIP ---------- */
.contact-strip {
  padding: 20px 40px 50px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.contact-card {
  background: var(--color-steel);
  border-radius: var(--radius);
  padding: 30px 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  box-shadow: var(--shadow);
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  color: #e4e6e8;
}
.contact-row svg { color: var(--color-green); flex-shrink: 0; }
.contact-row a:hover { color: var(--color-accent); }

/* ---------- FOOTER ---------- */
.mini-footer {
  padding: 18px 40px 28px;
  text-align: center;
}
.mini-footer p {
  margin: 0;
  font-size: 0.8rem;
  color: #6b7075;
}

/* ---------- FLOATING CALL BUTTON ---------- */
.fab-call {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-green);
  color: var(--color-white);
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(34,181,115,0.4);
  z-index: 90;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hero { padding-top: 20px; }
  .hero-text-col { max-width: 100%; margin: 0 auto; padding: 44px 28px; }
  .contact-card { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .top-bar { padding: 24px 20px 0; }
  .hero { padding: 20px 20px 10px; }
  .hero-text-col { padding: 36px 22px; border-radius: 12px; }
  .contact-strip { padding: 10px 20px 40px; }
  .contact-card { grid-template-columns: 1fr; padding: 26px; }
  .fab-call { display: flex; }
}