/* ═══════════════════════════════════════
   FMS RAPTORCLEAN — Stylesheet
   Dark · Metallic · Blue accent
═══════════════════════════════════════ */

/* ── Reset & Variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Backgrounds — dark navy-black */
  --bg:   #060c12;
  --bg2:  #0b1219;
  --bg3:  #101820;
  --bg4:  #151f28;
  --bg5:  #1b2730;

  /* Brand blue — laser cyan */
  --blue:       #38c8f0;
  --blue-dim:   #1a8fb5;
  --blue-dark:  #071c2a;
  --blue-glow:  rgba(56, 200, 240, 0.13);
  --blue-line:  rgba(56, 200, 240, 0.17);

  /* Metallic palette */
  --metal-hi:    #c4d4e0;
  --metal-mid:   #7a9aaa;
  --metal-low:   #364454;
  --metal-b1:    rgba(160, 190, 210, 0.16);
  --metal-b2:    rgba(80, 110, 130, 0.22);
  --metal-grad:  linear-gradient(145deg,
                   rgba(30,55,75,0.7)    0%,
                   rgba(130,175,200,0.3) 35%,
                   rgba(20,45,65,0.5)   55%,
                   rgba(100,150,175,0.22) 80%,
                   rgba(25,50,70,0.6)   100%);
  --metal-grad-hi: linear-gradient(145deg,
                   rgba(56,200,240,0.35)  0%,
                   rgba(160,220,240,0.5)  30%,
                   rgba(56,200,240,0.18)  55%,
                   rgba(190,230,245,0.38) 75%,
                   rgba(56,200,240,0.28)  100%);

  /* Text */
  --text:        #d5ecf8;
  --text-mid:    #82aac4;
  --text-muted:  #3d6070;

  /* Grid */
  --grid-line:   rgba(80, 120, 150, 0.07);

  /* Misc */
  --radius:    8px;
  --radius-lg: 14px;
  --font-head: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;
  --nav-h:     70px;
  --t:         0.3s ease;
}

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + env(safe-area-inset-top, 0px)); }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* ── Logo colour shift: green → cyan-blue ── */
/* Shifts the all-green logo assets (~120° hue) to match --blue (~195° hue) */
.nav-logo img,
.footer-logo {
  filter: hue-rotate(80deg) saturate(1.15) brightness(1.05);
  transition: filter 0.3s ease;
}
.nav-logo:hover img,
.footer-logo:hover {
  filter: hue-rotate(80deg) saturate(1.3) brightness(1.12);
}


.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

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


/* ── Metallic border utility ── */
.metal-border { position: relative; }
.metal-border::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--metal-grad);
  -webkit-mask: linear-gradient(#fff 0 0) content-box,
                linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}


/* ── Scroll animations ── */
[data-animate] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.62s ease, transform 0.62s ease;
}
[data-animate].in-view {
  opacity: 1;
  transform: none;
}


/* ═══════════════════════════════════════
   NAV
═══════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--t), backdrop-filter var(--t), box-shadow var(--t);
}
#navbar.scrolled {
  background: rgba(6, 12, 18, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(56, 200, 240, 0.09);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo img { height: 56px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.nav-links a {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-mid);
  transition: color var(--t);
  position: relative;
  padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--blue);
  transition: width var(--t);
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-links a.nav-cta {
  background: var(--blue-glow);
  border: 1px solid var(--blue-line);
  color: var(--blue);
  padding: 8px 18px;
  border-radius: var(--radius);
  letter-spacing: 0.05em;
  font-weight: 600;
  font-size: 14px;
  transition: background var(--t), color var(--t), border-color var(--t);
}
.nav-links a.nav-cta::after { display: none; }
.nav-links a.nav-cta:hover {
  background: rgba(56, 200, 240, 0.22);
  color: #fff;
  border-color: var(--blue);
}

.nav-suite-link {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  flex-shrink: 0;
  transition: color var(--t);
}
.nav-suite-link:hover { color: var(--blue); }

/* Lang switcher */
.lang-switcher {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}
.lang-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t), background var(--t);
}
.lang-btn:hover   { color: var(--text); border-color: var(--metal-low); }
.lang-btn.active  { color: var(--blue); border-color: var(--blue-dim); background: var(--blue-glow); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px; height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--text-mid);
  border-radius: 2px;
  transition: transform 0.28s ease, opacity 0.2s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }


/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
  color: var(--blue);
}

/* Grid background */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
  overflow: hidden;
}

/* Laser scan line */
.laser-line {
  position: absolute;
  top: 0;
  left: -4%;
  width: 2px;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent     0%,
    var(--blue)     12%,
    rgba(56,200,240,0.9) 50%,
    var(--blue)     88%,
    transparent     100%
  );
  filter: blur(1.5px);
  box-shadow: 0 0 10px var(--blue), 0 0 28px rgba(56,200,240,0.35);
  animation: laserScan 5s cubic-bezier(0.4,0,0.6,1) infinite;
  animation-delay: 0.8s;
  opacity: 0;
}

@keyframes laserScan {
  0%   { left: -4%;  opacity: 0; }
  3%   { opacity: 1; }
  97%  { opacity: 0.85; }
  100% { left: 104%; opacity: 0; }
}

/* Background watermark logo */
.hero-bg-logo {
  position: absolute;
  right: -4%;
  bottom: -8%;
  width: min(720px, 72vw);
  pointer-events: none;
  z-index: 1;
}
.hero-bg-logo img {
  width: 100%;
  height: auto;
  opacity: 0.06;
  filter: hue-rotate(80deg) saturate(1.2) brightness(1.1);
}

/* Laser target / crosshair SVG */
.hero-target {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  width: min(480px, 44vw);
  color: var(--blue);
  pointer-events: none;
  animation: targetSpin 80s linear infinite;
}
@keyframes targetSpin {
  from { transform: translateY(-50%) rotate(0deg); }
  to   { transform: translateY(-50%) rotate(360deg); }
}

/* Pulse ring animation */
.pulse-ring {
  animation: pulseRing 2.8s ease-in-out infinite;
}
@keyframes pulseRing {
  0%, 100% { opacity: 0.05; r: 44; }
  50%       { opacity: 0.35; r: 52; }
}

/* Radial fade on left/bottom edges */
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 70% at 30% 55%, transparent 30%, var(--bg) 90%),
    linear-gradient(to top, var(--bg) 0%, transparent 20%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 80px 24px 80px max(24px, calc((100vw - 1180px) / 2 + 24px));
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue-glow);
  border: 1px solid var(--blue-line);
  border-radius: 20px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--blue);
  letter-spacing: 0.04em;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 8px var(--blue);
  animation: dotPulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.75); }
}

#hero h1 {
  font-family: var(--font-head);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}
.hero-strip .dot { color: var(--blue-dim); opacity: 0.5; }


/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: #060c12;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.06em;
  padding: 13px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background var(--t), box-shadow var(--t), transform 0.18s ease;
  text-transform: uppercase;
  box-shadow: 0 0 0 rgba(56,200,240,0);
}
.btn-primary:hover {
  background: #5dd8f5;
  box-shadow: 0 4px 24px rgba(56,200,240,0.38);
  transform: translateY(-1px);
}
.btn-primary.btn-full { width: 100%; justify-content: center; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-mid);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.05em;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--metal-low);
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
  text-transform: uppercase;
}
.btn-ghost:hover { color: var(--text); border-color: var(--blue-dim); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--blue);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.06em;
  padding: 11px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--blue-line);
  cursor: pointer;
  transition: background var(--t), border-color var(--t);
  text-transform: uppercase;
  margin-top: 20px;
}
.btn-outline:hover { background: var(--blue-glow); border-color: var(--blue); }


/* ── Section shared ── */
section { padding: 100px 0; }
section:nth-child(odd) { background: var(--bg); }
section:nth-child(even) { background: var(--bg2); }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
  padding: 5px 14px;
  background: var(--blue-glow);
  border: 1px solid var(--blue-line);
  border-radius: 20px;
}
.section-header h2 {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.1;
}
.section-sub {
  font-size: 16px;
  color: var(--text-mid);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.65;
}


/* ═══════════════════════════════════════
   SERVICES
═══════════════════════════════════════ */
#services { background: var(--bg2); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg3);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background var(--t), transform 0.22s ease;
}
.service-card:hover {
  background: var(--bg4);
  transform: translateY(-3px);
}

.service-icon {
  width: 52px; height: 52px;
  background: var(--blue-glow);
  border: 1px solid var(--blue-line);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--blue);
}
.service-icon svg { width: 26px; height: 26px; }

.service-card h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: 0.01em;
}
.service-card p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.65;
  flex: 1;
}

.service-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.service-tags span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-dim);
  background: var(--blue-glow);
  border: 1px solid var(--blue-line);
  border-radius: 4px;
  padding: 3px 10px;
}


/* ═══════════════════════════════════════
   RESULTS
═══════════════════════════════════════ */
#results { background: var(--bg2); }

/* Collage */
.collage {
  display: grid;
  grid-template-columns: 1fr 48px 1fr;
  margin-bottom: 32px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg3);
}
.collage-col { display: flex; flex-direction: column; }
.collage-col-label {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  padding: 14px;
  color: var(--text-mid);
  background: var(--bg4);
  border-bottom: 1px solid var(--metal-b2);
}
.collage-col-label--after {
  color: var(--blue);
  background: rgba(56,200,240,0.07);
  border-bottom-color: var(--blue-line);
}
.collage-panel {
  position: relative;
  overflow: hidden;
  flex: 1;
  aspect-ratio: 4/3;
}
.collage-panel + .collage-panel { border-top: 2px solid var(--bg); }
.collage-panel img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.collage-panel:hover img { transform: scale(1.04); }
.collage-panel + .collage-panel img { transform: rotate(15deg) scale(1.22); }
.collage-panel + .collage-panel:hover img { transform: rotate(15deg) scale(1.27); }
.collage-tag {
  position: absolute;
  bottom: 12px; left: 12px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 5px 11px;
  border-radius: 4px;
  backdrop-filter: blur(6px);
}
.collage-tag--after {
  background: rgba(56,200,240,0.18);
  border-color: var(--blue-line);
  color: var(--blue);
}
.collage-divider {
  background: var(--bg3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--blue);
  border-left: 1px solid var(--metal-b2);
  border-right: 1px solid var(--metal-b2);
}
.collage-divider svg { width: 24px; height: 24px; }
.ba-beam {
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--blue), transparent);
  filter: blur(1px);
  box-shadow: 0 0 8px var(--blue);
  animation: beamPulse 2s ease-in-out infinite;
}
@keyframes beamPulse {
  0%, 100% { opacity: 0.4; }
  50%       { opacity: 1; }
}

@media (max-width: 640px) {
  .collage { grid-template-columns: 1fr 1fr; }
  .collage-divider { display: none; }
  .collage-col:first-child { border-right: 2px solid var(--bg); }
}

/* ─── Pricing ─── */
.price-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media (max-width: 900px) { .price-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .price-grid { grid-template-columns: 1fr; } }

.price-card {
  background: var(--bg3);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.price-card:hover {
  transform: translateY(-4px);
  border-color: var(--blue-line);
}
.price-card-head {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--metal-b2);
}
.price-card-head h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text);
  margin: 0;
}
.price-amount {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.price-from {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-mid);
}
.price-value {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}
.price-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-mid);
  margin: 0;
}
.price-note {
  margin-top: 26px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.01em;
}

/* ─── Results disclaimer ─── */
.results-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  max-width: 760px;
  margin: 32px auto 0;
  padding: 18px 22px;
  background: var(--bg3);
  border: 1px solid var(--metal-b2);
  border-left: 3px solid var(--blue-dim);
  border-radius: var(--radius-lg);
}
.results-disclaimer svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--blue-dim);
}
.results-disclaimer p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-mid);
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) {
  .video-grid { grid-template-columns: 1fr; }
}

.video-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.video-wrap video {
  width: 100%;
  display: block;
  max-height: 520px;
  object-fit: cover;
}
.video-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(6,12,18,0.72);
  border: 1px solid var(--blue-line);
  border-radius: 20px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--blue);
  letter-spacing: 0.04em;
  backdrop-filter: blur(10px);
}

@media (max-width: 640px) {
  .before-after {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 48px 1fr;
  }
  .ba-divider {
    flex-direction: row;
    height: 48px;
  }
  .ba-beam {
    width: 48px;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--blue), transparent);
  }
  .ba-divider svg { transform: rotate(90deg); }
}


/* ═══════════════════════════════════════
   TECHNOLOGY
═══════════════════════════════════════ */
#technology { background: var(--bg); }

.tech-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.tech-specs {
  background: var(--bg3);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 20px;
  margin-bottom: 28px;
}
.spec-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.spec-value {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
  letter-spacing: -0.01em;
}
.spec-unit {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  margin-left: 4px;
  letter-spacing: 0;
}
.spec-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.spec-note {
  font-size: 13px;
  color: var(--text-muted);
  border-top: 1px solid var(--metal-b2);
  padding-top: 20px;
  line-height: 1.6;
}

.tech-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.tech-step {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(56,200,240,0.07);
  align-items: flex-start;
}
.tech-step:last-child { border-bottom: none; }

.step-num {
  font-family: var(--font-head);
  font-size: 40px;
  font-weight: 700;
  color: var(--blue-dark);
  line-height: 1;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  padding-top: 2px;
  min-width: 48px;
  background: linear-gradient(180deg, var(--blue-dim) 0%, var(--blue-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.step-body h4 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.step-body p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.65;
}


/* ═══════════════════════════════════════
   WHY LASER
═══════════════════════════════════════ */
#why { background: var(--bg2); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--bg3);
  border: 1px solid rgba(56,200,240,0.07);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color var(--t), background var(--t);
}
.why-card:hover {
  background: var(--bg4);
  border-color: rgba(56,200,240,0.18);
}

.why-icon {
  width: 46px; height: 46px;
  color: var(--blue);
  flex-shrink: 0;
}
.why-icon svg { width: 100%; height: 100%; }

.why-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
  line-height: 1.2;
}
.why-card p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.65;
}


/* ═══════════════════════════════════════
   PROCESS
═══════════════════════════════════════ */
#process { background: var(--bg); }

.process-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 1px;
  background: linear-gradient(to right, var(--blue-line), var(--blue-dim), var(--blue-line));
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 16px;
  gap: 20px;
}

.ps-num {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blue);
  background: var(--bg3);
  border: 1px solid var(--blue-line);
  border-radius: 50%;
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(56,200,240,0.14);
  position: relative;
  z-index: 1;
}

.ps-body h4 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 0.01em;
}
.ps-body p {
  font-size: 13.5px;
  color: var(--text-mid);
  line-height: 1.65;
}


/* ═══════════════════════════════════════
   FMS SUITE BANNER
═══════════════════════════════════════ */
#fms { background: var(--bg2); }

.fms-banner {
  background: var(--bg3);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
}

.fms-text .section-tag { margin-bottom: 16px; }
.fms-text h3 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.15;
}
.fms-text p {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.7;
  max-width: 520px;
}

.fms-suite-vis {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}
.suite-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 18px 32px;
  border: 1px solid var(--metal-b2);
  border-radius: var(--radius);
  background: var(--bg4);
  transition: border-color var(--t);
  min-width: 160px;
  text-align: center;
}
.suite-item.suite-active {
  border-color: var(--blue-line);
  background: linear-gradient(135deg, var(--blue-dark), var(--bg4));
}
.suite-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--metal-mid);
  margin-bottom: 2px;
}
.suite-item.suite-active .suite-dot { background: var(--blue); box-shadow: 0 0 8px var(--blue); }
.suite-name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
}
.suite-item.suite-active .suite-name { color: #fff; }
.suite-sub {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.suite-connector {
  width: 1px;
  height: 20px;
  background: linear-gradient(to bottom, var(--blue-dim), var(--metal-low));
}


/* ═══════════════════════════════════════
   CONTACT
═══════════════════════════════════════ */
#contact { background: var(--bg); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}

.contact-form {
  background: var(--bg3);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg4);
  border: 1px solid var(--metal-low);
  border-radius: var(--radius);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  width: 100%;
  -webkit-appearance: none;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%233d6070' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-dim);
  box-shadow: 0 0 0 3px rgba(56,200,240,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.info-block {
  padding: 24px 0;
  border-bottom: 1px solid rgba(56,200,240,0.07);
}
.info-block:first-child { padding-top: 0; }
.info-block:last-child  { border-bottom: none; }
.info-block h4 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}
.info-block p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.65;
}


/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
#footer {
  background: var(--bg);
  border-top: 1px solid rgba(56,200,240,0.08);
  padding: 64px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 180px 180px;
  gap: 48px;
  margin-bottom: 48px;
  align-items: start;
}

.footer-logo {
  height: 32px;
  width: auto;
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
  max-width: 300px;
}
.footer-suite-link {
  font-size: 13px;
  color: var(--blue-dim);
  font-weight: 500;
  transition: color var(--t);
}
.footer-suite-link:hover { color: var(--blue); }

.footer-links h5 {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 18px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--t);
}
.footer-links a:hover { color: var(--blue); }

.footer-bottom {
  border-top: 1px solid rgba(56,200,240,0.07);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
}
.footer-langs { display: flex; gap: 4px; }


/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .tech-layout    { grid-template-columns: 1fr; }
  .why-grid       { grid-template-columns: repeat(2, 1fr); }
  .process-track  { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-track::before { display: none; }
  .footer-inner   { grid-template-columns: 1fr 1fr; }
  .footer-brand   { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }

  /* Nav */
  .nav-suite-link { display: none; }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(6,12,18,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 4px;
    border-bottom: 1px solid rgba(56,200,240,0.12);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 11px 0; font-size: 17px; color: var(--text-mid); border-bottom: 1px solid rgba(56,200,240,0.07); }
  .nav-links a:last-child { border-bottom: none; }
  .nav-links a.nav-cta { background: none; border: none; border-radius: 0; padding: 11px 0; color: var(--blue); }
  .nav-links a.nav-cta::after { display: none; }

  /* Hero */
  .hero-target { display: none; }
  .hero-content { padding: 60px 24px 64px; max-width: 100%; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }

  /* Tech */
  .spec-grid { grid-template-columns: 1fr 1fr; }

  /* Why */
  .why-grid { grid-template-columns: 1fr; }

  /* Process */
  .process-track { grid-template-columns: 1fr; }
  .process-step { align-items: flex-start; text-align: left; flex-direction: row; }

  /* FMS banner */
  .fms-banner { grid-template-columns: 1fr; gap: 32px; padding: 32px 24px; }
  .fms-suite-vis { flex-direction: row; }
  .suite-connector { width: 20px; height: 1px; background: linear-gradient(to right, var(--blue-dim), var(--metal-low)); }

  /* Contact */
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  #hero h1 { font-size: 42px; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; text-align: center; }
  .spec-grid { grid-template-columns: 1fr; gap: 20px; }
  .fms-suite-vis { flex-direction: column; align-items: center; }
  .suite-connector { width: 1px; height: 16px; background: linear-gradient(to bottom, var(--blue-dim), var(--metal-low)); }
}