/* ── Design tokens ────────────────────────────────────────────── */
:root {
  --black:  #07090e;
  --dark:   #111827;
  --panel:  #141d2b;
  --card:   #1a2436;
  --neon:   #00e887;
  --neon-dim: rgba(0,232,135,.12);
  --neon-glow: 0 0 24px rgba(0,232,135,.3);
  --purple: #7b61ff;
  --purple-dim: rgba(123,97,255,.12);
  --white:  #f0f4ff;
  --muted:  #6b7a99;
  --line:   rgba(255,255,255,.07);
  --shadow: 0 20px 60px rgba(0,0,0,.4);
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }

/* ── Reveal ───────────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── Container ────────────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ── Typography ───────────────────────────────────────────────── */
h1, h2, h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.2rem; }

.eyebrow {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--neon);
  margin-bottom: .75rem;
}

.neon-text { color: var(--neon); }

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  border-radius: 4px;
  font-size: .9rem;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  cursor: pointer;
  border: none;
  transition: transform .25s cubic-bezier(.4,0,.2,1), box-shadow .25s;
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--neon);
  color: var(--black);
  box-shadow: var(--neon-glow);
}
.btn-primary:hover { box-shadow: 0 0 36px rgba(0,232,135,.5); }
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--neon); color: var(--neon); }

/* ── Header ───────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7,9,14,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  white-space: nowrap;
}
.brand-icon { display: flex; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
  font-size: .88rem;
  font-weight: 500;
}
.nav-links a { color: var(--muted); transition: color .2s; }
.nav-links a:hover { color: var(--neon); }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}

/* ── Hero ─────────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--black);
  padding: 100px 0 80px;
}
.hero-glow {
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,232,135,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-copy h1 { margin-bottom: 1.2rem; }
.hero-text { color: var(--muted); font-size: 1.05rem; margin-bottom: 2rem; max-width: 460px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.hero-visual { position: relative; }
.hero-img-wrap {
  border-radius: 6px;
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
}
.img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,232,135,.12) 0%, transparent 60%);
}
.dashboard-card {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--card);
  border: 1px solid rgba(0,232,135,.25);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.dashboard-card span { font-size: .75rem; color: var(--muted); font-weight: 500; }
.dashboard-card strong, .metric-val {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--neon);
  line-height: 1;
}
.dashboard-card small { font-size: .72rem; color: var(--muted); }

/* ── KPI section ──────────────────────────────────────────────── */
.kpi-section { background: var(--dark); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.kpi-card {
  padding: 3rem 2rem;
  border-right: 1px solid var(--line);
  transition: background .3s;
}
.kpi-card:last-child { border-right: none; }
.kpi-card:hover { background: var(--panel); }
.kpi-card span { font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.kpi-card strong {
  display: block;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--neon);
  margin: .5rem 0;
  font-feature-settings: 'tnum';
}
.kpi-card p { font-size: .88rem; color: var(--muted); }

/* ── Services ─────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  transition: transform .3s cubic-bezier(.4,0,.2,1), border-color .3s;
}
.service-card:hover { transform: translateY(-4px); }
.service-top {
  aspect-ratio: 16/10;
  overflow: hidden;
  border-bottom: 2px solid transparent;
}
.service-top.neon-border { border-bottom-color: var(--neon); }
.service-top.purple-border { border-bottom-color: var(--purple); }
.service-card:hover .service-top.neon-border { box-shadow: 0 -4px 20px rgba(0,232,135,.2) inset; }
.service-card:hover .service-top.purple-border { box-shadow: 0 -4px 20px rgba(123,97,255,.2) inset; }
.service-top img { transition: transform .5s ease; }
.service-card:hover .service-top img { transform: scale(1.05); }
.service-body { padding: 1.25rem; }
.service-body h3 { font-size: 1rem; margin-bottom: .35rem; }
.service-body p { font-size: .85rem; color: var(--muted); }

/* ── Packs ────────────────────────────────────────────────────── */
.packs-section { background: var(--dark); }
.packs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.pack-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow .3s, transform .3s, border-color .3s;
}
.pack-card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.15); }
.pack-card h3 { font-size: 1.6rem; font-weight: 700; }
.pack-card .price { font-size: 2.4rem; font-weight: 700; color: var(--neon); margin: 0; }
.pack-card .price span { font-size: 1.1rem; font-weight: 400; color: var(--muted); }
.pack-card ul { flex: 1; display: flex; flex-direction: column; gap: .6rem; }
.pack-card li {
  font-size: .88rem;
  color: var(--muted);
  padding-left: 1.2rem;
  position: relative;
}
.pack-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon);
  opacity: .6;
}
.pack-card.featured {
  border-color: var(--neon);
  background: linear-gradient(160deg, var(--panel) 60%, rgba(0,232,135,.04));
  box-shadow: 0 0 0 1px var(--neon), var(--shadow);
}
.badge {
  display: inline-block;
  background: var(--neon);
  color: var(--black);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .9rem;
  border-radius: 3px;
  width: fit-content;
}

/* ── Method ───────────────────────────────────────────────────── */
.method-section { background: var(--black); }
.method-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
  align-items: start;
}
.method-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}
.method-list::before {
  content: '';
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--neon), var(--purple), transparent);
  opacity: .35;
}
.method-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1.25rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
}
.method-item:last-child { border-bottom: none; }
.step-num {
  font-size: .8rem;
  font-weight: 700;
  color: var(--neon);
  background: var(--neon-dim);
  border: 1px solid rgba(0,232,135,.25);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}
.method-item h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.method-item p { font-size: .88rem; color: var(--muted); }

/* ── Sectors ──────────────────────────────────────────────────── */
.sectors-section { background: var(--dark); }
.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.sector-card {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: 6px;
  overflow: hidden;
}
.sector-card img { transition: transform .5s ease; }
.sector-card:hover img { transform: scale(1.06); }
.sector-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,232,135,.6) 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity .35s;
}
.sector-card:hover .sector-overlay { opacity: 1; }
.sector-overlay h3 { color: var(--black); font-size: 1rem; }

/* ── Testimonials ─────────────────────────────────────────────── */
.testimonials-section { background: var(--black); }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .3s;
}
.testimonial-card:hover { border-color: rgba(0,232,135,.25); }
.testimonial-card img { aspect-ratio: 16/9; }
.testimonial-body { padding: 1.5rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.testimonial-body p { font-size: .9rem; color: var(--muted); flex: 1; font-style: italic; }
.testimonial-body strong { font-size: .88rem; color: var(--white); }
.testimonial-body span { font-size: .78rem; color: var(--muted); }

/* ── CTA ──────────────────────────────────────────────────────── */
.cta-section { background: var(--dark); }
.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  padding: 80px 0;
}
.cta-image { position: relative; border-radius: 8px; overflow: hidden; aspect-ratio: 4/3; }
.cta-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,232,135,.1), rgba(123,97,255,.1));
}
.cta-copy .eyebrow { color: var(--neon); }
.cta-copy h2 { margin-bottom: 1rem; }
.cta-copy p { color: var(--muted); font-size: .95rem; margin-bottom: 1.75rem; }

/* ── Contact ──────────────────────────────────────────────────── */
.contact-section { background: var(--black); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  padding: 96px 24px;
  max-width: 1160px;
  margin: 0 auto;
}
.contact-copy .eyebrow { color: var(--neon); }
.contact-copy h2 { margin-bottom: 1rem; }
.contact-copy p { color: var(--muted); font-size: .95rem; }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  font-size: .75rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.contact-form input,
.contact-form textarea {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: .85rem 1.1rem;
  font-size: .9rem;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--white);
  outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--neon); box-shadow: 0 0 0 3px rgba(0,232,135,.1); }
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--muted); }
.contact-form textarea { resize: vertical; }
.form-status { font-size: .88rem; color: var(--neon); min-height: 1.2rem; margin-top: .25rem; }

/* ── Footer ───────────────────────────────────────────────────── */
.footer { background: var(--dark); border-top: 1px solid var(--line); }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding: 64px 24px 48px;
  max-width: 1160px;
  margin: 0 auto;
}
.footer-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--neon);
  display: block;
  margin-bottom: .75rem;
}
.footer-brand p { font-size: .85rem; color: var(--muted); line-height: 1.7; }
.footer-title {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--neon);
  margin-bottom: 1rem;
}
.footer-nav, .footer-contact { display: flex; flex-direction: column; gap: .6rem; }
.footer-nav a, .footer-contact a { font-size: .88rem; color: var(--muted); transition: color .2s; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--neon); }
.footer-note { font-size: .78rem; color: rgba(255,255,255,.2); margin-top: .5rem; }
.footer-bottom {
  display: flex;
  justify-content: center;
  padding: 1.25rem 24px;
  border-top: 1px solid var(--line);
  font-size: .8rem;
  color: var(--muted);
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-img-wrap { aspect-ratio: 16/9; }
  .kpi-grid { grid-template-columns: 1fr; }
  .kpi-card { border-right: none; border-bottom: 1px solid var(--line); }
  .kpi-card:last-child { border-bottom: none; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .packs-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
  .method-grid { grid-template-columns: 1fr; gap: 2rem; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .cta-grid { grid-template-columns: 1fr; gap: 2.5rem; padding: 64px 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; padding: 64px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}
@media (max-width: 600px) {
  .menu-toggle { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--line);
    z-index: 200;
  }
  .nav-links.open { display: flex; }
  .hero { padding: 64px 0 48px; }
  .section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .sector-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: unset; }
}