/* ==========================================================================
   K7 IT Networks — Stylesheet
   Sections: 1. Tokens  2. Reset/Base  3. Typography  4. Layout & Utilities
   5. Buttons  6. Header/Nav  7. Hero  8. Trust Bar  9. About
   10. Services  11. GPS Flow/Process  12. Why/Values  13. Industries
   14. How It Works  15. Contact/Form  16. Footer  17. Floating CTAs
   18. Scroll Progress  19. Reveal Animation  20. Misc Components
   21. Responsive
   ========================================================================== */

/* 1. Design Tokens
   ========================================================================== */
:root {
  /* Brand colors — matched to /assets/images generated brand mark */
  --navy-950: #060d18;
  --navy-900: #0a1424;
  --accent: #0ba5ec;
  --accent-dark: #0a84c7;
  --accent-light: #5cc6f5;
  --accent-soft: rgba(11, 165, 236, 0.1);

  /* Warm CTA accent — used sparingly for primary buttons and key highlights
     so conversion actions stand out against the blue/navy structural color. */
  --cta: #c2410c;
  --cta-dark: #9a3412;
  --cta-soft: rgba(194, 65, 12, 0.1);

  --white: #ffffff;
  --surface: #f6f9fc;
  --surface-alt: #eef3fa;
  --border: #e6ebf2;
  --border-dark: rgba(255, 255, 255, 0.1);

  --ink-900: #0f172a;
  --ink-700: #3c4a5e;
  --ink-500: #667085;
  --ink-on-dark: #eef3fb;
  --muted-on-dark: #9fb0c9;

  --success: #12a25d;
  --danger: #d9432e;

  --font-heading: "Inter", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  --container-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.09);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.16);

  --transition-fast: 160ms ease;
  --transition-base: 260ms cubic-bezier(0.2, 0.7, 0.2, 1);

  --header-height: 76px;
}

@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;
  }
}

/* 2. Reset / Base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
svg { display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }
main { display: block; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -60px;
  background: var(--accent);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 999;
  transition: top var(--transition-fast);
  font-weight: 600;
}
.skip-link:focus { top: 1rem; }

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

/* 3. Typography
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--ink-900);
  line-height: 1.2;
  margin: 0 0 0.75rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.25rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.85rem, 3.4vw, 3rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.05rem; }
p { margin: 0 0 1rem; color: var(--ink-700); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 0.9rem;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--accent);
  display: inline-block;
}

.section-head { max-width: 700px; margin-bottom: 3rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.lead { font-size: 1.1rem; color: var(--ink-500); }

/* 4. Layout & Utilities
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.section { padding: 5rem 0; }
.section-tight { padding: 3.25rem 0; }
.section-light { background: var(--white); }
.section-alt { background: var(--surface); }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.grid { display: grid; gap: 1.75rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--transition-fast);
}

/* 5. Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}
.btn .icon { width: 1.1em; height: 1.1em; }
.btn:active { transform: scale(0.96); }
.btn-primary {
  background: var(--cta);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(194, 65, 12, 0.28);
}
.btn-primary:hover { background: var(--cta-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(194, 65, 12, 0.34); }
.btn-primary:hover .icon { transform: translateX(3px); }
.btn-secondary {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--border);
}
.btn-secondary:hover { background: var(--surface); border-color: var(--accent); color: var(--accent-dark); transform: translateY(-2px); }
.btn-outline {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline:hover { background: var(--accent); color: var(--white); transform: translateY(-2px); }
.btn-light {
  background: var(--white);
  color: var(--cta-dark);
}
.btn-light:hover { background: var(--surface-alt); transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-sm { padding: 0.6rem 1.1rem; font-size: 0.9rem; }
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--accent-dark);
  border-bottom: 1px solid transparent;
  transition: gap var(--transition-fast), border-color var(--transition-fast);
}
.btn-link:hover { gap: 0.65rem; border-color: var(--accent); }

.cta-group { display: flex; flex-wrap: wrap; gap: 1rem; }

/* 6. Header / Navigation
   ========================================================================== */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  z-index: 200;
  transition: width 120ms linear;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition-fast);
}
.site-header.is-scrolled { box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08); }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ink-900);
  flex-shrink: 0;
  white-space: nowrap;
}
.brand-mark {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}
.brand-text-accent { color: var(--accent); }

.main-nav { display: flex; align-items: center; gap: 1.5rem; }
.nav-list { display: flex; align-items: center; gap: 1.4rem; }
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-700);
  position: relative;
  padding: 0.4rem 0;
  white-space: nowrap;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition-fast);
}
.nav-link:hover::after, .nav-link.is-active::after { width: 100%; }
.nav-link:hover, .nav-link.is-active { color: var(--accent-dark); }

.nav-actions { display: flex; align-items: center; gap: 0.85rem; }
.nav-phone {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ink-700);
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}
.nav-phone .icon { color: var(--accent); }
.nav-phone:hover { color: var(--accent-dark); }

.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  color: var(--ink-900);
  flex-shrink: 0;
}
.nav-toggle .icon { width: 26px; height: 26px; }

/* 7. Hero
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(900px 520px at 85% -10%, rgba(11, 165, 236, 0.12), transparent 60%), radial-gradient(700px 420px at -5% 100%, rgba(194, 65, 12, 0.07), transparent 60%), linear-gradient(180deg, #ffffff, var(--surface));
  padding: 5rem 0 5.5rem;
}
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15, 35, 60, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 35, 60, 0.05) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 85%);
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent-soft);
  border: 1px solid rgba(11, 165, 236, 0.25);
  color: var(--accent-dark);
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.hero h1 { margin-bottom: 1.1rem; }
.hero .lead { font-size: 1.15rem; max-width: 46ch; margin-bottom: 1.75rem; color: var(--ink-700); }
.hero-toggle {
  display: inline-flex;
  padding: 0.3rem;
  background: var(--surface-alt);
  border-radius: var(--radius-pill);
  margin-bottom: 1.75rem;
  gap: 0.25rem;
}
.hero-toggle-btn {
  border: none;
  background: transparent;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--ink-500);
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}
.hero-toggle-btn.is-active { background: var(--white); color: var(--accent-dark); box-shadow: var(--shadow-sm); }
.hero-panel { display: none; }
.hero-panel.is-active { display: block; }
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
}
.hero-meta-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; color: var(--ink-500); }
.hero-meta-item .icon { color: var(--accent); width: 1.3em; height: 1.3em; }
.hero-visual { position: relative; }
.hero-visual::before {
  content: "";
  position: absolute;
  inset: -18px;
  background: radial-gradient(circle at 25% 15%, rgba(11, 165, 236, 0.28), transparent 55%), radial-gradient(circle at 85% 85%, rgba(194, 65, 12, 0.2), transparent 55%);
  z-index: -1;
  filter: blur(10px);
}
.hero-visual .photo-frame { aspect-ratio: 4 / 5; }

/* Real photography — consistent rounded frame + subtle bottom scrim so
   photos across the site read as one cohesive treatment. */
.photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--surface);
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(10, 20, 36, 0.32));
  pointer-events: none;
}
.photo-frame--wide { aspect-ratio: 16 / 10; }

.page-hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(900px 500px at 85% 0%, rgba(11, 165, 236, 0.1), transparent 60%), linear-gradient(180deg, #ffffff, var(--surface));
  padding: 3.5rem 0 4rem;
}
.page-hero .container { position: relative; max-width: 820px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--ink-500);
  margin-bottom: 1.25rem;
}
.breadcrumb a { color: var(--ink-500); }
.breadcrumb a:hover { color: var(--accent-dark); }
.page-hero .lead { max-width: 60ch; }

/* 8. Trust / Value Bar
   ========================================================================== */
.trust-bar { background: var(--white); border-bottom: 1px solid var(--border); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
}
.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.7rem;
  padding: 2.25rem 1rem;
  border-left: 1px solid var(--border);
  transition: background var(--transition-fast);
}
.trust-item:hover { background: var(--surface); }
.trust-item:first-child { border-left: none; }
.trust-icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--accent);
  transition: transform var(--transition-fast);
}
.trust-item:hover .trust-icon { transform: scale(1.08) rotate(-4deg); }
.trust-icon .icon { width: 26px; height: 26px; }
.trust-icon.accent-warm { background: var(--cta-soft); color: var(--cta); }
.trust-item span { font-weight: 600; font-size: 0.92rem; color: var(--ink-900); }

/* 9. About
   ========================================================================== */
.about-checklist { display: grid; gap: 0.85rem; margin: 1.75rem 0 2rem; }
.about-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 500;
  color: var(--ink-900);
}
.about-checklist .icon {
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 50%;
  padding: 4px;
  width: 22px; height: 22px;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.about-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--white), var(--surface-alt));
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-visual svg { width: 82%; height: 82%; }

/* 10. Services
   ========================================================================== */
.services-grid { grid-template-columns: repeat(3, 1fr); }
.service-card, .value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.1rem 1.85rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.service-card::before, .value-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--cta));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}
.service-card:hover, .value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before, .value-card:hover::before { transform: scaleX(1); }
.service-icon, .value-icon {
  width: 58px; height: 58px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--navy-900), var(--accent-dark));
  color: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.3rem;
  transition: transform var(--transition-base);
}
.service-card:hover .service-icon, .value-card:hover .value-icon { transform: scale(1.08) rotate(-4deg); }
.service-icon .icon, .value-icon .icon { width: 28px; height: 28px; }
.service-card h3, .value-card h3 { margin-bottom: 0.6rem; }
.service-card p { flex-grow: 1; }
.service-benefits { margin: 1rem 0 1.4rem; display: grid; gap: 0.5rem; }
.service-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.9rem;
  color: var(--ink-700);
}
.service-benefits .icon { width: 16px; height: 16px; color: var(--accent); margin-top: 0.2rem; flex-shrink: 0; }
.service-card .btn-link { margin-top: auto; }

/* 11. GPS Flow & Process
   ========================================================================== */
.gps-flow {
  background: linear-gradient(160deg, var(--white), var(--surface-alt));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
}
.gps-flow-diagram { max-width: 900px; margin: 0 auto; }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
.process-step {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  position: relative;
  cursor: pointer;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}
.process-step:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.process-step.is-active { border-color: var(--accent); box-shadow: var(--shadow-md); }
.process-step .step-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 1rem;
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--accent-soft);
  transition: -webkit-text-stroke-color var(--transition-base);
}
.process-step.is-active .step-number { -webkit-text-stroke-color: var(--accent); }
.process-step .step-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}
.process-step.is-active .step-icon { background: var(--accent); color: var(--white); transform: scale(1.08); }
.process-step .step-icon .icon { width: 24px; height: 24px; }
.process-step h3 { font-size: 1.05rem; }
.process-step p { font-size: 0.92rem; margin: 0; }
.process-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 2.6rem;
  right: -1.5rem;
  width: 1.5rem;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 10px);
  display: none;
}
@media (min-width: 992px) {
  .process-step:not(:last-child)::after { display: block; }
}

/* GPS Tracking page uses a warm accent in place of the cool blue accent,
   visually pairing with the hero's IT Support / GPS Tracking toggle so the
   two service lines read as distinct within one brand system. */
body.page-gps .process-step.is-active { border-color: var(--cta); }
body.page-gps .process-step.is-active .step-number { -webkit-text-stroke-color: var(--cta); }
body.page-gps .step-icon { background: var(--cta-soft); color: var(--cta); }
body.page-gps .process-step.is-active .step-icon { background: var(--cta); color: var(--white); }
body.page-gps .process-step:not(:last-child)::after { background: repeating-linear-gradient(90deg, var(--cta) 0 6px, transparent 6px 10px); }
body.page-gps .icon-wrap, body.page-gps .use-case-card .service-icon { color: var(--cta); }
body.page-gps .capability-item .icon-wrap { background: var(--cta-soft); }
body.page-gps .eyebrow { color: var(--cta-dark); }
body.page-gps .eyebrow::before { background: var(--cta); }
body.page-gps .page-hero { background: radial-gradient(900px 500px at 85% 0%, rgba(194, 65, 12, 0.1), transparent 60%), linear-gradient(180deg, #ffffff, var(--surface)); }

.use-case-grid { grid-template-columns: repeat(4, 1fr); }
.use-case-card {
  text-align: center;
  padding: 1.75rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--surface);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.use-case-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.use-case-card .service-icon { margin: 0 auto 1rem; background: var(--white); color: var(--accent); box-shadow: var(--shadow-sm); }
.use-case-card h4 { font-size: 0.95rem; margin: 0; }

.capability-grid { grid-template-columns: repeat(3, 1fr); }
.capability-item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.capability-item:hover { box-shadow: var(--shadow-sm); transform: translateY(-3px); }
.capability-item .icon-wrap {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}
.capability-item:hover .icon-wrap { transform: scale(1.08) rotate(-4deg); }
.capability-item .icon-wrap .icon { width: 22px; height: 22px; }
.capability-item h4 { margin-bottom: 0.3rem; font-size: 0.98rem; }
.capability-item p { font-size: 0.88rem; margin: 0; }

/* 12. Why Choose / Values
   ========================================================================== */
.value-grid { grid-template-columns: repeat(3, 1fr); }
.value-card p { margin: 0; font-size: 0.93rem; }

/* 13. Industries
   ========================================================================== */
.industry-grid { grid-template-columns: repeat(4, 1fr); }
.industry-card {
  text-align: center;
  padding: 2rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.industry-card:hover { box-shadow: var(--shadow-sm); transform: translateY(-4px); }
.industry-card .service-icon { margin: 0 auto 1.1rem; }
.industry-card h4 { font-size: 0.98rem; margin-bottom: 0.4rem; }
.industry-card p { font-size: 0.85rem; margin: 0; }

/* 14. How It Works — Timeline
   ========================================================================== */
.timeline { position: relative; max-width: 780px; margin: 0 auto; }
.timeline::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-marker {
  flex-shrink: 0;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--white);
  transition: transform var(--transition-base);
}
.timeline-item:hover .timeline-marker { transform: scale(1.1); }
.timeline-content h3 { margin-bottom: 0.35rem; font-size: 1.1rem; }
.timeline-content p { margin: 0; }

/* 15. Contact / Form
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: start;
}
.contact-info-card {
  background: var(--navy-900);
  color: var(--ink-on-dark);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
}
.contact-info-card h2 { color: var(--white); }
.contact-info-card > p { color: var(--muted-on-dark); }
.contact-info-list { display: grid; gap: 1.5rem; margin-top: 1.5rem; }
.contact-info-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-info-item .icon-wrap {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(11, 165, 236, 0.18);
  color: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-item .icon-wrap .icon { width: 22px; height: 22px; }
.contact-info-item h4 { font-size: 0.95rem; margin-bottom: 0.25rem; color: var(--white); }
.contact-info-item p, .contact-info-item a { margin: 0; font-size: 0.92rem; color: var(--muted-on-dark); }
.contact-info-item a:hover { color: var(--accent-light); }
.contact-social { display: flex; gap: 0.75rem; margin-top: 2rem; }
.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.social-btn:hover { background: var(--accent); transform: translateY(-3px); }
.social-btn .icon { width: 20px; height: 20px; }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink-900);
  margin-bottom: 0.4rem;
}
.form-group .required { color: var(--danger); }
.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink-900);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:focus { border-color: var(--accent); background: var(--white); outline: none; box-shadow: 0 0 0 4px var(--accent-soft); }
.form-control.is-invalid { border-color: var(--danger); }
textarea.form-control { resize: vertical; min-height: 120px; }
.form-error {
  display: none;
  color: var(--danger);
  font-size: 0.82rem;
  margin-top: 0.35rem;
}
.form-error.is-visible { display: block; }
.form-note { font-size: 0.82rem; color: var(--ink-500); margin-top: 1rem; }
.form-status {
  display: none;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  font-weight: 500;
}
.form-status.is-success { display: block; background: rgba(18, 162, 93, 0.1); color: var(--success); }
.form-status.is-error { display: block; background: rgba(217, 67, 46, 0.1); color: var(--danger); }

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 340px;
}
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* 16. Footer
   ========================================================================== */
.site-footer { background: var(--navy-950); color: var(--muted-on-dark); padding: 4.5rem 0 0; }
.site-footer h1, .site-footer h2, .site-footer h3, .site-footer h4 { color: var(--white); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1fr 1.1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-dark);
}
.footer-brand .brand { color: var(--white); }
.footer-brand p { font-size: 0.92rem; max-width: 34ch; margin-top: 1rem; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.footer-heading {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.footer-links { display: grid; gap: 0.75rem; }
.footer-links a { font-size: 0.92rem; transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--accent-light); }
.footer-contact { display: grid; gap: 1rem; }
.footer-contact-item { display: flex; gap: 0.65rem; align-items: flex-start; font-size: 0.92rem; }
.footer-contact-item .icon { color: var(--accent-light); width: 18px; height: 18px; margin-top: 0.15rem; flex-shrink: 0; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.75rem 0;
  font-size: 0.85rem;
  flex-wrap: wrap;
}
.footer-bottom a:hover { color: var(--accent-light); }

/* 17. Floating CTAs
   ========================================================================== */
.floating-actions {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: flex-end;
}
.floating-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-fast);
}
.floating-btn:hover { transform: translateY(-3px) scale(1.02); }
.floating-btn .icon { width: 22px; height: 22px; }
.floating-btn.whatsapp { background: #25d366; color: #06301b; }
.floating-btn.call { background: var(--cta); color: var(--white); }
.floating-label { white-space: nowrap; }

@media (max-width: 575.98px) {
  .floating-label { display: none; }
  .floating-btn { padding: 0.9rem; border-radius: 50%; }
}

/* 18. Scroll Reveal
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: calc(var(--stagger-index, 0) * 70ms);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* 19. Misc Components
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent-dark);
}
.cta-band {
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--accent-dark) 55%, var(--cta) 130%);
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-band h2 { color: var(--white); margin-bottom: 0.5rem; }
.cta-band p { color: var(--white); opacity: 0.9; margin: 0; max-width: 46ch; }
.cta-band .badge { background: rgba(255, 255, 255, 0.18); color: var(--white); margin-bottom: 0.9rem; }

.legal-note {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  color: var(--ink-500);
}

/* 20. Responsive
   ========================================================================== */
/* Nav-specific breakpoint: raised above typical laptop widths (1024-1150px)
   so the 6 nav links + phone + CTA never get squeezed onto two lines. */
@media (max-width: 1149.98px) {
  .main-nav { position: fixed; inset: var(--header-height) 0 0 0; background: var(--white); flex-direction: column; align-items: stretch; justify-content: flex-start; padding: 2rem 1.5rem; gap: 2rem; transform: translateX(100%); transition: transform var(--transition-base); overflow-y: auto; border-top: 1px solid var(--border); }
  .main-nav.is-open { transform: translateX(0); }
  .nav-list { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .nav-link { font-size: 1.15rem; }
  .nav-actions { flex-direction: column; align-items: stretch; width: 100%; gap: 1rem; }
  .nav-phone { justify-content: center; }
  .nav-toggle { display: flex; }
}

@media (max-width: 1199.98px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-grid .footer-col:last-child { grid-column: 1 / -1; }
}

@media (max-width: 991.98px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 420px; margin: 0 auto; }
  .split { grid-template-columns: 1fr; }

  .trust-grid { grid-template-columns: repeat(3, 1fr); }
  .trust-item:nth-child(3n+1) { border-left: none; }
  .trust-item { border-left: 1px solid var(--border); }

  .services-grid, .value-grid, .industry-grid, .use-case-grid, .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }

  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid .footer-col:first-child { grid-column: 1 / -1; }
}

@media (max-width: 767.98px) {
  .section { padding: 3.5rem 0; }
  h1 { margin-bottom: 1rem; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(3n+1) { border-left: 1px solid var(--border); }
  .trust-item:nth-child(2n+1) { border-left: none; }
  .services-grid, .value-grid, .industry-grid, .use-case-grid, .capability-grid, .process-steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; padding: 2.5rem 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-info-card, .contact-form-card { padding: 1.75rem; }
}

@media (max-width: 399.98px) {
  .container { padding-inline: 1rem; }
}