/* ==========================================================================
   Kiese R Gearbox & Auto Mechanic Ltd — Stylesheet
   Palette derived from the approved logo (steel silver gear + engineering blue).
   ========================================================================== */

:root {
  /* --- Colour: derived from logo (silver gear + blue "R" swoosh) --- */
  --navy-950: #05070c;
  --navy-900: #090d15;
  --navy-800: #0e131d;
  --navy-700: #141a26;
  --line: rgba(200, 211, 220, 0.12);
  --line-strong: rgba(200, 211, 220, 0.22);

  --steel-700: #3a4553;
  --steel-500: #6b7887;
  --steel-300: #9aa6b2;
  --silver-200: #c8d3dc;
  --silver-100: #e6ebef;

  --blue-700: #003c9c;
  --blue-600: #0057c2;
  --blue-500: #0078d8;
  --blue-400: #1e9eff;
  --blue-300: #6cc4ff;

  --white: #f6f8fa;
  --ink: #050709;

  --bg: var(--navy-950);
  --surface: var(--navy-800);
  --surface-raised: var(--navy-700);
  --text: var(--silver-100);
  --text-muted: var(--steel-300);
  --text-dim: var(--steel-500);
  --accent: var(--blue-400);
  --accent-strong: var(--blue-500);

  /* --- Type --- */
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* --- Layout --- */
  --container: 1240px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --header-h: 76px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }

h1, h2, h3, h4, .display {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--white);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.section { padding-block: clamp(64px, 10vw, 128px); position: relative; }
.section-tight { padding-block: clamp(48px, 7vw, 88px); }

/* background blueprint grid, used behind several sections */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
          mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
  opacity: 0.5;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1.5px;
  background: var(--accent);
  display: block;
}

.section-head { max-width: 640px; margin-bottom: clamp(36px, 6vw, 56px); }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.75rem); margin-top: 14px; line-height: 1.12; }
.section-head p { margin-top: 16px; color: var(--text-muted); font-size: 1.05rem; max-width: 52ch; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center p { margin-inline: auto; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--blue-500), var(--blue-700));
  color: var(--white);
  box-shadow: 0 1px 0 rgba(255,255,255,0.12) inset, 0 12px 28px -12px rgba(0, 87, 194, 0.65);
  border: 1px solid rgba(30, 158, 255, 0.5);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 18px 34px -12px rgba(0, 87, 194, 0.8); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--white);
  border: 1px solid var(--line-strong);
}
.btn-secondary:hover { border-color: var(--accent); background: rgba(30, 158, 255, 0.08); transform: translateY(-2px); }

.btn-ghost {
  color: var(--text-muted);
  border: 1px solid transparent;
  padding: 10px 4px;
}
.btn-ghost:hover { color: var(--white); }

.btn-block { width: 100%; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(5, 7, 12, 0.5);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), height 0.4s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(5, 7, 12, 0.86);
  border-bottom-color: var(--line);
  height: 66px;
}
.header-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: nowrap;
}
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 1; min-width: 0; }
.brand img { height: 40px; width: auto; flex-shrink: 0; transition: height 0.4s var(--ease); }
.site-header.is-scrolled .brand img { height: 34px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.brand-text strong { font-family: var(--font-display); font-size: 0.98rem; color: var(--white); letter-spacing: 0.01em; white-space: nowrap; }
.brand-text span { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.1em; color: var(--text-dim); text-transform: uppercase; white-space: nowrap; }

.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  position: relative;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color 0.25s var(--ease);
}
.main-nav a:hover { color: var(--white); }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 16px; right: 16px; bottom: 6px;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.main-nav a:hover::after { transform: scaleX(1); }

.header-cta { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.header-cta .btn { padding: 11px 18px; font-size: 0.85rem; }

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.menu-toggle span {
  position: relative;
  width: 18px; height: 2px;
  background: var(--white);
  display: block;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.menu-toggle span::before, .menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px; height: 2px;
  background: var(--white);
  transition: transform 0.3s var(--ease), top 0.3s var(--ease);
}
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: rgba(5, 8, 13, 0.98);
  backdrop-filter: blur(20px);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: 28px var(--gutter) 32px;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease);
  overflow-y: auto;
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--white);
}
.mobile-nav a svg { width: 16px; height: 16px; color: var(--text-dim); }
.mobile-nav .mobile-cta { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + clamp(48px, 8vw, 96px));
  padding-bottom: clamp(64px, 9vw, 110px);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -10% -10% auto -10%;
  height: 140%;
  background:
    radial-gradient(700px 480px at 82% 8%, rgba(0, 87, 194, 0.22), transparent 60%),
    radial-gradient(500px 400px at 10% 90%, rgba(30, 158, 255, 0.08), transparent 60%);
  z-index: -2;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero-copy .eyebrow { margin-bottom: 20px; }
.hero-copy h1 {
  font-size: clamp(2.4rem, 5.4vw, 4.1rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
}
.hero-copy h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--blue-300), var(--blue-500) 60%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-copy .lede {
  margin-top: 22px;
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 46ch;
}
.hero-copy .sub {
  margin-top: 10px;
  font-size: 0.96rem;
  color: var(--text-dim);
  max-width: 48ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

.hero-visual {
  position: relative;
  aspect-ratio: 9 / 7;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(30,158,255,0.06), 0 30px 70px -30px rgba(0,87,194,0.45), 0 0 60px -18px rgba(30,158,255,0.28);
}
.hero-visual .photo-fill {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-visual .grid-bg { opacity: 0.55; mix-blend-mode: screen; }
.hero-visual svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--steel-300);
}
.hero-visual .corner-frame {
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(200,211,220,0.18);
  border-radius: 12px;
  pointer-events: none;
}
.hud-bracket {
  position: absolute;
  width: 26px; height: 26px;
  pointer-events: none;
}
.hud-bracket::before, .hud-bracket::after { content: ""; position: absolute; background: var(--accent); }
.hud-bracket::before { width: 100%; height: 2px; }
.hud-bracket::after { width: 2px; height: 100%; }
.hud-bracket.tl { top: 16px; left: 16px; }
.hud-bracket.tr { top: 16px; right: 16px; transform: scaleX(-1); }
.hud-bracket.bl { bottom: 16px; left: 16px; transform: scaleY(-1); }
.hud-bracket.br { bottom: 16px; right: 16px; transform: scale(-1); }

.scan-line {
  position: absolute;
  left: 0; right: 0;
  height: 90px;
  background: linear-gradient(to bottom, transparent, rgba(30,158,255,0.16), transparent);
  animation: scan-sweep 7s ease-in-out infinite;
  pointer-events: none;
  mix-blend-mode: screen;
}
@keyframes scan-sweep {
  0% { transform: translateY(-100px); opacity: 0; }
  10% { opacity: 1; }
  50% { transform: translateY(calc(100% + 100px)); opacity: 1; }
  60% { opacity: 0; }
  100% { transform: translateY(calc(100% + 100px)); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .scan-line { animation: none; display: none; } }

.frame-tag {
  position: absolute;
  top: 20px; left: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver-100);
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(5,7,12,0.65);
  backdrop-filter: blur(6px);
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(200,211,220,0.14);
}
.frame-tag .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(30,158,255,0.18); flex-shrink: 0; }
.frame-tag.pulse .dot { animation: pulse-dot 1.8s ease-in-out infinite; }
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) { .frame-tag.pulse .dot { animation: none; } }

.ref-tag {
  position: absolute;
  bottom: 20px; right: 20px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  background: rgba(5,7,12,0.6);
  backdrop-filter: blur(6px);
  padding: 6px 11px;
  border-radius: 6px;
  border: 1px solid rgba(200,211,220,0.12);
}

.gear-slow { transform-origin: 270px 300px; animation: spin-cw 26s linear infinite; }
.gear-fast { transform-origin: center; animation: spin-ccw 15s linear infinite; }
@keyframes spin-cw { to { transform: rotate(360deg); } }
@keyframes spin-ccw { to { transform: rotate(-360deg); } }
@media (prefers-reduced-motion: reduce) {
  .gear-slow, .gear-fast { animation: none; }
}

/* ==========================================================================
   Quick info bar
   ========================================================================== */
.info-bar {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.info-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 20px;
  border-right: 1px solid var(--line);
}
.info-item:last-child { border-right: none; }
.info-item .icon {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(30, 158, 255, 0.1);
  border: 1px solid rgba(30, 158, 255, 0.28);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.info-item .icon svg { width: 20px; height: 20px; }
.info-item strong { display: block; font-family: var(--font-display); font-size: 0.86rem; color: var(--white); letter-spacing: 0.01em; }
.info-item span { display: block; font-size: 0.78rem; color: var(--text-dim); margin-top: 2px; }

/* ==========================================================================
   Services
   ========================================================================== */
.services-watermark {
  position: absolute;
  top: -8%;
  right: -6%;
  width: 46%;
  max-width: 620px;
  height: auto;
  color: var(--steel-500);
  opacity: 0.05;
  pointer-events: none;
  z-index: 0;
}
.services-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.service-card {
  background: var(--surface);
  padding: 34px 26px 30px;
  position: relative;
  transition: background 0.35s var(--ease), transform 0.35s var(--ease);
}
.service-card:hover { background: var(--navy-700); transform: translateY(-4px); }
.service-card .num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}
.service-card .icon {
  width: 46px; height: 46px;
  margin-top: 18px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.service-card .icon svg { width: 22px; height: 22px; }
.service-card:hover .icon { border-color: var(--accent); transform: translateY(-2px); }
.service-card h3 { font-size: 1.08rem; margin-top: 20px; line-height: 1.3; }
.service-card p { margin-top: 10px; font-size: 0.9rem; color: var(--text-muted); line-height: 1.55; }
.service-card::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.4s var(--ease);
}
.service-card:hover::after { width: 100%; }

/* ==========================================================================
   Feature banner (photo + HUD frame, used for the workshop showcase)
   ========================================================================== */
.feature-banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  aspect-ratio: 21 / 9;
  box-shadow: 0 0 0 1px rgba(30,158,255,0.06), 0 30px 70px -30px rgba(0,87,194,0.4), 0 0 60px -18px rgba(30,158,255,0.22);
}
.feature-banner .photo-fill { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.feature-banner .grid-bg { opacity: 0.4; mix-blend-mode: screen; }
.feature-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5,7,12,0.88) 0%, rgba(5,7,12,0.35) 42%, transparent 68%);
}
.feature-banner .feature-copy {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: clamp(22px, 4vw, 40px);
}
.feature-banner .feature-copy .eyebrow { margin-bottom: 10px; }
.feature-banner .feature-copy h3 { font-size: clamp(1.3rem, 2.6vw, 1.9rem); color: var(--white); max-width: 30ch; }
.feature-banner .feature-copy p { margin-top: 8px; color: var(--text-muted); font-size: 0.95rem; max-width: 46ch; }

/* ==========================================================================
   About
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}
.about-visual {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  aspect-ratio: 9 / 7;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(30,158,255,0.06), 0 30px 70px -30px rgba(0,87,194,0.4), 0 0 50px -18px rgba(30,158,255,0.22);
}
.about-visual .photo-fill { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-visual .grid-bg { opacity: 0.5; mix-blend-mode: screen; }
.about-visual svg { width: 100%; height: 100%; color: var(--steel-300); }
.about-copy p { color: var(--text-muted); font-size: 1.02rem; margin-top: 18px; max-width: 54ch; }
.about-copy p:first-of-type { margin-top: 20px; }
.about-stats {
  display: flex;
  gap: 28px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.about-stats div strong { display: block; font-family: var(--font-display); font-size: 1.3rem; color: var(--white); }
.about-stats div span { font-size: 0.78rem; color: var(--text-dim); }

/* ==========================================================================
   Why choose us
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.why-card {
  padding: 30px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--surface), var(--navy-900));
  transition: border-color 0.35s var(--ease), transform 0.35s var(--ease);
}
.why-card:hover { border-color: var(--line-strong); transform: translateY(-4px); }
.why-card .icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(30,158,255,0.35);
  background: rgba(30,158,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.why-card .icon svg { width: 20px; height: 20px; }
.why-card h3 { font-size: 1.02rem; margin-top: 18px; }
.why-card p { font-size: 0.88rem; color: var(--text-muted); margin-top: 8px; line-height: 1.55; }

/* ==========================================================================
   How we work — timeline
   ========================================================================== */
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  counter-reset: step;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 23px; left: 6%; right: 6%;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--line-strong) 0 10px, transparent 10px 18px);
}
.timeline-step { padding-right: 20px; position: relative; }
.timeline-step .marker {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--navy-900);
  border: 1px solid var(--accent);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--bg);
}
.timeline-step h3 { font-size: 1.02rem; margin-top: 22px; }
.timeline-step p { font-size: 0.88rem; color: var(--text-muted); margin-top: 8px; line-height: 1.55; max-width: 26ch; }

/* ==========================================================================
   CTA banner
   ========================================================================== */
.cta-banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: linear-gradient(135deg, var(--navy-800), var(--navy-950));
  isolation: isolate;
}
.cta-banner .cta-visual {
  position: absolute;
  inset: 0;
  opacity: 0.68;
  color: var(--steel-500);
}
.cta-banner .cta-visual svg { width: 100%; height: 100%; }
.cta-banner .cta-visual img { width: 100%; height: 100%; object-fit: cover; }
.cta-banner .grid-bg { opacity: 0.35; mix-blend-mode: screen; z-index: 1; }
.cta-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--navy-950) 18%, rgba(9,13,21,0.65) 55%, rgba(9,13,21,0.15));
  z-index: 1;
}
.cta-content {
  position: relative;
  z-index: 2;
  padding: clamp(44px, 7vw, 76px);
  max-width: 620px;
}
.cta-content .eyebrow { margin-bottom: 16px; }
.cta-content h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); line-height: 1.12; }
.cta-content p { margin-top: 16px; color: var(--text-muted); font-size: 1.02rem; max-width: 46ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}
.contact-cards { display: grid; gap: 16px; }
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.contact-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.contact-card .icon {
  width: 46px; height: 46px; flex-shrink: 0;
  border-radius: 12px;
  background: rgba(30,158,255,0.1);
  border: 1px solid rgba(30,158,255,0.3);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}
.contact-card .icon svg { width: 21px; height: 21px; }
.contact-card .label { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em; color: var(--text-dim); text-transform: uppercase; }
.contact-card .value { font-family: var(--font-display); font-size: 1.08rem; color: var(--white); margin-top: 4px; }
.contact-card .value.small { font-family: var(--font-body); font-weight: 400; font-size: 0.92rem; color: var(--text-muted); line-height: 1.5; }
.contact-card a.value:hover { color: var(--blue-300); }

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  aspect-ratio: 4 / 3.6;
  position: relative;
  background: var(--surface);
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.35) invert(0.92) contrast(0.9); }
.map-badge {
  position: absolute;
  top: 16px; left: 16px;
  background: rgba(5,7,12,0.85);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--silver-100);
  z-index: 2;
  pointer-events: none;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--navy-900);
  padding-block: 56px 130px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}
.footer-brand img { height: 44px; width: auto; }
.footer-brand p { margin-top: 16px; color: var(--text-dim); font-size: 0.88rem; max-width: 34ch; line-height: 1.6; }
.footer-col h4 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 16px; }
.footer-col ul { display: grid; gap: 11px; }
.footer-col a, .footer-col address { font-size: 0.92rem; color: var(--text-muted); font-style: normal; line-height: 1.5; transition: color 0.25s var(--ease); }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Mobile floating CTA
   ========================================================================== */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-strong);
  background: rgba(6, 9, 15, 0.96);
  backdrop-filter: blur(16px);
  padding: 10px;
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  gap: 10px;
}
.mobile-cta-bar a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 10px 8px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.86rem;
}
.mobile-cta-bar a svg { width: 18px; height: 18px; }
.mobile-cta-bar a small { font-family: var(--font-body); font-weight: 400; font-size: 0.68rem; color: rgba(255,255,255,0.75); }
.mobile-cta-bar .call { background: linear-gradient(135deg, var(--blue-500), var(--blue-700)); color: var(--white); }
.mobile-cta-bar .whats { background: rgba(255,255,255,0.06); color: var(--white); border: 1px solid var(--line-strong); }

/* ==========================================================================
   Scroll-reveal
   ========================================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
  .main-nav { display: none; }
  .header-cta .btn-secondary { display: none; }
  .menu-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; aspect-ratio: 16/10; }

  .info-bar .container { grid-template-columns: repeat(2, 1fr); }
  .info-item:nth-child(2) { border-right: none; }
  .info-item:nth-child(3), .info-item:nth-child(4) { border-top: 1px solid var(--line); }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }

  .about-grid { grid-template-columns: 1fr; }
  .about-visual { order: -1; }

  .timeline { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .timeline::before { display: none; }

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

  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .feature-banner { aspect-ratio: 4 / 3.4; }
}

@media (max-width: 640px) {
  :root { --header-h: 66px; }
  .header-cta { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .mobile-cta-bar { display: grid; }
  .site-footer { padding-bottom: 118px; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; }
  .about-stats { flex-wrap: wrap; row-gap: 16px; }
}

@media (min-width: 641px) and (max-width: 1024px) {
  .mobile-cta-bar { display: none; }
}