/* Pezo delovi — one-page, mobile-first */

:root {
  --bg-deep: #07090c;
  --bg-card: #0f1419;
  --bg-elevated: #151c24;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8eaed;
  --muted: #9aa3ad;
  --accent: #00b4d8;
  --accent-dim: rgba(0, 180, 216, 0.15);
  --accent-strong: #48cae4;
  --warn: #ffb703;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --header-h: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
}

/* Subtle road / tech grid */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(0, 180, 216, 0.12), transparent 50%),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 80px,
      rgba(255, 255, 255, 0.02) 80px,
      rgba(255, 255, 255, 0.02) 81px
    ),
    var(--bg-deep);
  pointer-events: none;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: var(--bg-deep);
  font-weight: 600;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(7, 9, 12, 0.85);
  backdrop-filter: blur(12px);
}

.header-inner {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.logo:hover {
  text-decoration: none;
  color: var(--accent-strong);
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--accent) 0%, #0077b6 100%);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  line-height: 1;
  box-shadow: 0 4px 16px rgba(0, 180, 216, 0.35);
}

/* Nav desktop */
.nav-toggle {
  display: none;
}

.nav-label {
  display: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}

.nav a:hover {
  color: var(--text);
  background: var(--accent-dim);
  text-decoration: none;
}

.nav-cta {
  margin-left: 0.5rem;
  background: var(--accent) !important;
  color: var(--bg-deep) !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  filter: brightness(1.08);
  background: var(--accent-strong) !important;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-label {
    display: block;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-card);
  }

  .nav-label span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    margin: 5px 0;
    border-radius: 1px;
  }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.5rem;
    background: rgba(7, 9, 12, 0.97);
    border-bottom: 1px solid var(--border);
    gap: 0;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }

  .nav a {
    padding: 0.85rem 1rem;
    border-radius: var(--radius);
  }

  .nav-cta {
    margin-left: 0;
    margin-top: 0.5rem;
    text-align: center;
  }

  .nav-toggle:checked ~ .nav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
}

/* Hero */
.hero {
  padding: clamp(3rem, 8vw, 5.5rem) 1.25rem 4rem;
  max-width: 1120px;
  margin: 0 auto;
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--accent-dim);
  border: 1px solid rgba(0, 180, 216, 0.35);
  color: var(--accent-strong);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero-lead {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 38ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  transition: transform 0.15s, filter 0.15s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(145deg, var(--accent) 0%, #0096c7 100%);
  color: var(--bg-deep);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.35);
}

.btn-primary:hover {
  filter: brightness(1.06);
  text-decoration: none;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: var(--bg-elevated);
  text-decoration: none;
}

.hero-media {
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--bg-card);
}

.hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1024 / 679;
  object-fit: cover;
  object-position: center;
}

/* Sections */
section {
  padding: 3.5rem 1.25rem;
  scroll-margin-top: calc(var(--header-h) + 12px);
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section-head {
  margin-bottom: 2.25rem;
  max-width: 640px;
}

.section-head h2 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

/* Cards grid */
.cards {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  padding: 1.5rem 1.35rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color 0.2s, transform 0.2s;
}

.card:hover {
  border-color: rgba(0, 180, 216, 0.35);
  transform: translateY(-2px);
}

.card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.card-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-dim);
  display: grid;
  place-items: center;
  font-size: 1.35rem;
}

.card h3 {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

.card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Why */
.why-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.why-item {
  display: flex;
  gap: 1rem;
  padding: 1.35rem;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.why-num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--bg-deep);
  font-weight: 800;
  font-size: 0.9rem;
  display: grid;
  place-items: center;
}

.why-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.why-item p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

/* Steps */
.steps {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step {
  position: relative;
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.step-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.step-num {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(145deg, var(--warn), #fb8500);
  color: var(--bg-deep);
  font-weight: 800;
  font-size: 0.9rem;
  line-height: 1;
}

.step h3 {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-size: 1.05rem;
  line-height: 1.3;
}

.step p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Contact */
.contact-panel {
  max-width: 820px;
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 560px) {
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
  }
}

.contact-card {
  margin: 0;
  padding: 1.35rem 1.4rem;
  border-radius: var(--radius);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.contact-card:hover {
  border-color: rgba(0, 180, 216, 0.25);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.contact-card-title {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-strong);
}

.contact-card-body {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--text);
}

.contact-card-body a {
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.contact-card-body a:hover {
  color: var(--accent-strong);
  text-decoration: underline;
}

.contact-card-link {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--accent) !important;
}

.contact-card-link:hover {
  color: var(--accent-strong) !important;
}

/* Footer */
.site-footer {
  padding: 2rem 1.25rem;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer p {
  margin: 0.35rem 0;
}