/* ==========================================================================
   Industrial Controls & Automation (ICA) — Stylesheet
   Modern, responsive, accessible. No external dependencies.
   ========================================================================== */

/* ---- Design tokens (derived from ICA logo: brand blue #00A8E4 + charcoal #242424) ---- */
:root {
  /* Brand palette */
  --brand: #00a8e4;          /* signature ICA cyan-blue */
  --brand-dark: #0089bc;     /* hover / deeper blue */
  --brand-light: #4cc4f0;    /* highlights, gradient stops */
  --brand-pale: #e6f7fd;     /* tint backgrounds */
  --charcoal: #1e1e1e;       /* logo wordmark dark */
  --charcoal-2: #2b2b2b;
  --charcoal-3: #383838;

  /* Mapped roles (keep legacy names so all rules resolve) */
  --navy: var(--charcoal);
  --navy-light: var(--charcoal-2);
  --blue: var(--brand);
  --blue-dark: var(--brand-dark);
  --accent: var(--brand);
  --accent-dark: var(--brand-dark);
  --ink: #242424;
  --body: #4b4b4b;
  --muted: #767676;
  --line: #e7e7e7;
  --bg: #ffffff;
  --bg-alt: #f5f8fa;
  --bg-dark: #1e1e1e;
  --white: #ffffff;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(30, 30, 30, .08);
  --shadow: 0 10px 30px rgba(30, 30, 30, .12);
  --shadow-lg: 0 24px 60px rgba(30, 30, 30, .18);
  --shadow-brand: 0 12px 28px rgba(0, 168, 228, .28);
  --maxw: 1180px;
  --font: "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, system-ui, sans-serif;
  --font-display: "Sora", "Inter", "Segoe UI", Arial, sans-serif;
  --transition: .25s ease;
}

/* ---- Reset / base ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--body);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-dark); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; font-weight: 700; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); letter-spacing: -.5px; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); letter-spacing: -.3px; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
ul { margin: 0 0 1rem; padding-left: 1.2rem; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---- Layout helpers ---- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: 84px 0; }
.section--alt { background: var(--bg-alt); }
.section--dark { background: linear-gradient(160deg, #1e1e1e, #161616); color: #cfcfcf; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section-head { max-width: 720px; margin: 0 auto 52px; text-align: center; }
.section-head .eyebrow { color: var(--accent-dark); }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--blue); margin-bottom: 12px;
}
.lead { font-size: 1.15rem; color: var(--muted); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px; font-weight: 600; font-size: 1rem;
  border: 2px solid transparent; cursor: pointer; transition: all var(--transition);
  text-align: center; white-space: nowrap;
}
.btn--primary { background: var(--brand); color: #fff; box-shadow: var(--shadow-brand); }
.btn--primary:hover { background: var(--brand-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-brand); }
.btn--outline { border-color: rgba(255,255,255,.6); color: #fff; }
.btn--outline:hover { background: #fff; color: var(--charcoal); transform: translateY(-2px); }
.btn--blue { background: var(--brand); color: #fff; }
.btn--blue:hover { background: var(--brand-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-brand); }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 82px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { height: 54px; width: auto; display: block; }
@media (max-width: 480px){ .brand-logo { height: 44px; } }
/* legacy text-mark fallback (unused when logo image present) */
.brand .logo-mark {
  width: 42px; height: 42px; border-radius: 10px; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 1.05rem; letter-spacing: -1px;
}
.brand small { display: block; font-size: .68rem; font-weight: 600; color: var(--muted); letter-spacing: .5px; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: 10px 14px; color: var(--ink); font-weight: 600; font-size: .95rem; border-radius: 8px;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--blue); background: var(--bg-alt); }
.nav-cta { margin-left: 8px; }
.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: 8px; width: 44px; height: 44px;
}
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--navy); margin: 5px auto; border-radius: 3px; transition: var(--transition); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 82px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; padding: 12px 22px 24px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); transform: translateY(-130%); transition: transform .3s ease; z-index: 999;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 14px 10px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-cta { margin: 14px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative; color: #fff; padding: 110px 0 120px;
  background: radial-gradient(1100px 560px at 82% -10%, rgba(0,168,228,.45), transparent 58%),
              radial-gradient(700px 400px at 10% 110%, rgba(0,168,228,.18), transparent 60%),
              linear-gradient(135deg, #161616 0%, var(--charcoal-2) 55%, #00516e 150%);
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0; opacity: .35; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 70% 30%, #000, transparent 70%);
}
.hero .container { position: relative; z-index: 2; max-width: 860px; }
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero h1 .grad { background: linear-gradient(90deg, var(--brand-light), #b6ecff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: #d2d2d2; font-size: 1.2rem; max-width: 640px; margin-bottom: 32px; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(0,168,228,.16);
  border: 1px solid rgba(0,168,228,.4); padding: 8px 16px; border-radius: 50px;
  font-size: .85rem; font-weight: 600; letter-spacing: .5px; margin-bottom: 22px; color: #aee6fa;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---- Two-slide hero banner (split layout) ---- */
.hero-slider { padding: 0; }
.hero-slider .container { max-width: var(--maxw); }
.hero-slides { display: grid; }
.hero-slide {
  grid-area: 1 / 1; position: relative; display: flex; align-items: center;
  min-height: 580px; padding: 96px 0 104px;
  opacity: 0; visibility: hidden; transition: opacity .8s ease;
}
.hero-slide.is-active { opacity: 1; visibility: visible; z-index: 1; }

.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero-copy { text-align: left; }
.hero-media {
  position: relative; width: 400px; max-width: 100%; aspect-ratio: 1 / 1; margin: 0 auto;
  display: grid; place-items: center; padding: 26px; border-radius: 30px;
  background: linear-gradient(160deg, rgba(255,255,255,.14), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(6px);
  box-shadow: 0 30px 64px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.18);
}
.hero-media::before {
  content: ""; position: absolute; z-index: -1; width: 122%; height: 122%; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,228,.5), rgba(0,168,228,0) 66%); filter: blur(18px);
}
.hero-media img {
  width: 100%; height: 100%; object-fit: contain; border-radius: 16px;
  filter: drop-shadow(0 14px 28px rgba(0,0,0,.4));
}
/* Photographic slides fill the frame as a rounded photo card */
.hero-media--photo { padding: 10px; }
.hero-media--photo img { object-fit: cover; }

/* ==========================================================================
   Indus AI Robot — product imagery
   ========================================================================== */
.scara-figure {
  margin: 0; display: flex; flex-direction: column; align-items: center; gap: 16px;
  background: linear-gradient(160deg, #ffffff, var(--bg-alt));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 36px;
  box-shadow: var(--shadow);
}
.scara-figure img { width: 190px; height: auto; filter: drop-shadow(0 16px 28px rgba(0,0,0,.18)); }
.scara-figure figcaption { font-weight: 600; color: var(--muted); font-size: .92rem; text-align: center; }

.axis-card { padding: 0; overflow: hidden; }
.axis-card .axis-media {
  background: linear-gradient(160deg, #f3f8fb, #e7f1f7);
  display: grid; place-items: center; aspect-ratio: 4 / 3; padding: 16px;
}
.axis-card .axis-media img {
  width: 100%; height: 100%; object-fit: contain; display: block; transition: transform .5s ease;
}
.axis-card:hover .axis-media img { transform: scale(1.05); }
.axis-card .axis-body { padding: 22px 28px 28px; }
.axis-card .axis-body h3 { margin-bottom: 12px; }
.axis-card .axis-body .checklist { margin: 0; }
.axis-card .axis-body p { margin: 0; color: var(--body); }
@media (max-width: 860px){
  .hero-grid { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .hero-copy { text-align: center; }
  .hero-copy .hero-actions { justify-content: center; }
  .hero-media { order: -1; width: 280px; padding: 18px; border-radius: 24px; }
}

.hero-slide.is-active .hero-copy > * { animation: heroIn .7s ease both; }
.hero-slide.is-active .hero-media { animation: heroIn .9s ease both; animation-delay: .2s; }
.hero-slide.is-active .hero-tag { animation-delay: .05s; }
.hero-slide.is-active h1 { animation-delay: .15s; }
.hero-slide.is-active p { animation-delay: .28s; }
.hero-slide.is-active .hero-actions { animation-delay: .4s; }
@keyframes heroIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }

.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 50px; height: 50px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3);
  background: rgba(255,255,255,.1); color: #fff; cursor: pointer; backdrop-filter: blur(6px);
  display: grid; place-items: center; font-size: 1rem; transition: var(--transition);
}
.hero-arrow:hover { background: var(--brand); border-color: var(--brand); transform: translateY(-50%) scale(1.08); }
.hero-prev { left: 22px; }
.hero-next { right: 22px; }
@media (max-width: 760px){ .hero-arrow { display: none; } .hero-slide { min-height: 480px; } }

.hero-dots { position: absolute; bottom: 24px; left: 0; right: 0; z-index: 5; display: flex; justify-content: center; gap: 10px; }
.hero-dot {
  width: 12px; height: 12px; border-radius: 50%; border: 0; padding: 0; cursor: pointer;
  background: rgba(255,255,255,.4); transition: var(--transition);
}
.hero-dot:hover { background: rgba(255,255,255,.7); }
.hero-dot.is-active { background: var(--brand); width: 32px; border-radius: 6px; }

@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; }
  .hero-slide.is-active .hero-copy > *,
  .hero-slide.is-active .hero-media { animation: none; }
}

/* ---- Hero visual polish (CSS-only, markup unchanged) ---- */
/* Soft drifting aurora glows behind the slides */
.hero-slider::before {
  content: ""; position: absolute; inset: -12%; z-index: 0; pointer-events: none;
  background:
    radial-gradient(440px 440px at 16% 20%, rgba(0,168,228,.32), transparent 60%),
    radial-gradient(380px 380px at 88% 82%, rgba(76,196,240,.22), transparent 62%);
  filter: blur(10px);
  animation: heroAurora 18s ease-in-out infinite alternate;
}
@keyframes heroAurora {
  0%   { transform: translate3d(0,0,0) scale(1);     opacity: .85; }
  50%  { transform: translate3d(2.5%,-2%,0) scale(1.08); opacity: 1; }
  100% { transform: translate3d(-2%,2.5%,0) scale(1.05); opacity: .9; }
}
/* Slowly drifting tech grid */
.hero::after { animation: heroGridDrift 26s linear infinite; }
@keyframes heroGridDrift { from { background-position: 0 0, 0 0; } to { background-position: 48px 48px, 48px 48px; } }

/* Shimmering gradient wordmark */
.hero h1 .grad {
  background: linear-gradient(100deg, var(--brand-light), #b6ecff 34%, #ffffff 50%, #b6ecff 66%, var(--brand-light));
  background-size: 220% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: heroSheen 7s linear infinite;
}
@keyframes heroSheen { to { background-position: 220% center; } }

/* Live pulse dot inside the eyebrow tag */
.hero-tag::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-light); flex: 0 0 auto;
  box-shadow: 0 0 0 0 rgba(76,196,240,.6); animation: heroPulse 2.4s ease-out infinite;
}
@keyframes heroPulse {
  0%   { box-shadow: 0 0 0 0 rgba(76,196,240,.6); }
  70%  { box-shadow: 0 0 0 9px rgba(76,196,240,0); }
  100% { box-shadow: 0 0 0 0 rgba(76,196,240,0); }
}

/* Floating media card with a slowly rotating glow ring */
.hero-slide.is-active .hero-media {
  animation: heroIn .9s ease both, heroFloat 6s ease-in-out 1s infinite;
  animation-delay: .2s, 1s;
}
@keyframes heroFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
.hero-media::after {
  content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: inherit; padding: 1.5px;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(0,168,228,.6) 60deg, transparent 150deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: heroSpin 9s linear infinite;
}
@keyframes heroSpin { to { transform: rotate(1turn); } }
.hero-media--photo img { transition: transform .6s ease; }
.hero-media--photo:hover img { transform: scale(1.05); }

@media (prefers-reduced-motion: reduce) {
  .hero-slider::before, .hero::after, .hero h1 .grad,
  .hero-tag::before, .hero-media::after { animation: none; }
  .hero-slide.is-active .hero-media { animation: none; }
}

/* Page banner (interior pages) */
.page-banner {
  color: #fff; padding: 84px 0 68px; text-align: center;
  background: radial-gradient(900px 420px at 50% -40%, rgba(0,168,228,.4), transparent 70%),
              linear-gradient(135deg, #161616, var(--charcoal-2));
}
.page-banner h1 { color: #fff; }
.page-banner p { color: #d2d2d2; max-width: 640px; margin: 0 auto; font-size: 1.1rem; }
.breadcrumb { font-size: .85rem; color: #a8a8a8; margin-bottom: 14px; }
.breadcrumb a { color: #d6d6d6; }
.breadcrumb span { color: var(--brand-light); }

/* ==========================================================================
   Stats bar
   ========================================================================== */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat { text-align: center; }
.stat .num { font-size: 2.6rem; font-weight: 800; color: var(--accent); line-height: 1; }
.section--dark .stat .num { color: var(--accent); }
.stat .label { font-size: .95rem; color: var(--muted); margin-top: 8px; }
.section--dark .stat .label { color: #b0b0b0; }
@media (max-width: 680px){ .stats { grid-template-columns: repeat(2, 1fr); gap: 30px; } }

/* ==========================================================================
   Cards / Grid
   ========================================================================== */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 940px){ .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px){ .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  height: 100%;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card .icon {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(0,168,228,.14), rgba(0,168,228,.04)); color: var(--brand); font-size: 1.6rem;
  border: 1px solid rgba(0,168,228,.16);
}
.card:hover .icon { background: linear-gradient(135deg, var(--brand), var(--brand-dark)); color: #fff; border-color: transparent; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--body); font-size: .98rem; margin-bottom: 0; }
.card .more { display: inline-block; margin-top: 16px; font-weight: 700; font-size: .92rem; }
.card .more::after { content: "\f061"; font-family: "Font Awesome 6 Free"; font-weight: 900; margin-left: 8px; font-size: .82em; }

/* Product card with link wrapper */
.product-card { display: flex; flex-direction: column; }
.product-card .tagline { color: var(--accent-dark); font-weight: 600; font-size: .9rem; margin-bottom: 10px; }

/* Feature list with checks */
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { position: relative; padding: 8px 0 8px 32px; border-bottom: 1px solid var(--line); }
.checklist li:last-child { border-bottom: 0; }
.checklist li::before {
  content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900;
  position: absolute; left: 0; top: 8px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--brand); color: #fff; font-size: .68rem; display: grid; place-items: center;
}
/* Per-item relevant Font Awesome icons: add <i class="...ci"> as first child of <li> */
.checklist li:has(> i.ci) { padding-left: 36px; }
.checklist li:has(> i.ci)::before { display: none; }
.checklist li > i.ci {
  position: absolute; left: 0; top: 7px; width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font-size: .78rem;
  background: linear-gradient(135deg, rgba(0,168,228,.16), rgba(0,168,228,.04));
  color: var(--brand-dark); border: 1px solid rgba(0,168,228,.2); transition: var(--transition);
}
.checklist li:hover > i.ci { background: linear-gradient(135deg, var(--brand), var(--brand-dark)); color: #fff; border-color: transparent; }
.section--dark .checklist li { border-color: rgba(255,255,255,.12); }
.section--dark .checklist li > i.ci { background: rgba(0,168,228,.16); color: var(--brand-light); border-color: rgba(0,168,228,.35); }

/* Two-column content */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 880px){ .split { grid-template-columns: 1fr; gap: 34px; } }
.media-box {
  border-radius: var(--radius); min-height: 320px; box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--navy), var(--blue)); position: relative; overflow: hidden;
  display: grid; place-items: center; color: rgba(255,255,255,.9); text-align: center; padding: 30px;
}
.media-box::after {
  content: ""; position: absolute; inset: 0; opacity: .4;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 36px 36px;
}
.media-box .mb-inner { position: relative; z-index: 1; }
.media-box .mb-icon { font-size: 3.4rem; margin-bottom: 10px; }

/* Pills / tags */
.pills { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.pills li {
  background: #fff; border: 1px solid var(--line); border-radius: 50px; padding: 10px 20px;
  font-weight: 600; font-size: .95rem; color: var(--ink); transition: var(--transition);
}
.pills li:hover { border-color: var(--accent); color: var(--blue); transform: translateY(-2px); }
.section--dark .pills li { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.14); color: #e6eef7; }

/* Logos / clients */
.logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.logos span {
  background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px 26px;
  font-weight: 700; color: var(--navy); box-shadow: var(--shadow-sm); letter-spacing: .3px;
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, #161616 0%, var(--charcoal-2) 45%, var(--brand-dark) 130%); color: #fff; text-align: center;
  border-radius: var(--radius); padding: 56px 30px; position: relative; overflow: hidden;
  box-shadow: var(--shadow);
}
.cta-band::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px 300px at 80% -20%, rgba(0,168,228,.45), transparent 60%);
}
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.92); max-width: 600px; margin: 0 auto 26px; font-size: 1.1rem; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; }
@media (max-width: 880px){ .contact-grid { grid-template-columns: 1fr; gap: 34px; } }
.info-item { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.info-item:last-child { border-bottom: 0; }
.info-item .ii-icon { font-size: 1.4rem; color: var(--blue); flex: 0 0 auto; }
.info-item h3 { font-size: 1.05rem; margin-bottom: 4px; }
.info-item p { margin: 0; color: var(--body); }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px){ .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; color: var(--ink); }
.field input, .field textarea {
  width: 100%; padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; font-size: .98rem; color: var(--ink); background: var(--bg-alt); transition: var(--transition);
}
.field input:focus, .field textarea:focus { border-color: var(--blue); background: #fff; outline: none; box-shadow: 0 0 0 3px rgba(10,102,194,.12); }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: .85rem; color: var(--muted); margin-top: 8px; }
.form-status { margin-top: 14px; padding: 12px 16px; border-radius: 8px; font-weight: 600; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: #e6f9f5; color: #056e5e; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: #161616; color: #b3b3b3; padding: 64px 0 28px; border-top: 3px solid var(--brand); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 36px; margin-bottom: 40px; }
@media (max-width: 880px){ .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
@media (max-width: 520px){ .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 16px; letter-spacing: .5px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #b3b3b3; font-size: .95rem; }
.site-footer a:hover { color: var(--brand-light); }
.footer-logo {
  height: 64px; width: auto; background: #fff; padding: 10px 14px; border-radius: 10px;
  margin-bottom: 16px; box-shadow: 0 6px 18px rgba(0,0,0,.3);
}
.footer-brand p { font-size: .95rem; color: #9a9a9a; }
.social { display: flex; gap: 12px; margin-top: 16px; }
.social a {
  width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.08); display: grid; place-items: center;
  color: #e0e0e0; font-weight: 700; font-size: .9rem; transition: var(--transition);
}
.social a:hover { background: var(--brand); color: #fff; transform: translateY(-2px); }
.social a i { font-size: 1.1rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; text-align: center; font-size: .88rem; color: #8a8a8a; }

/* ==========================================================================
   Animations
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation: none !important; }
}

/* Utilities */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-32 { margin-top: 32px; }
.skip-link {
  position: absolute; left: -999px; top: 0; background: var(--brand); color: #fff;
  padding: 10px 18px; border-radius: 0 0 8px 0; font-weight: 700; z-index: 2000;
}
.skip-link:focus { left: 0; }

/* ==========================================================================
   SEO / AEO content components (answer box, prose, tables, FAQ)
   ========================================================================== */

/* Quick-answer / TL;DR callout — optimized for featured snippets & AI answers */
.answer-box {
  background: linear-gradient(135deg, rgba(0,168,228,.08), rgba(0,168,228,.02));
  border: 1px solid rgba(0,168,228,.18); border-left: 5px solid var(--brand);
  border-radius: var(--radius); padding: 24px 28px; margin: 0 0 28px;
}
.answer-box .ab-label {
  display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--accent-dark); margin-bottom: 8px;
}
.answer-box p { margin: 0; color: var(--ink); font-size: 1.06rem; }
.answer-box p strong { color: var(--navy); }

/* Long-form prose blocks */
.prose { max-width: 820px; }
.prose p { font-size: 1.04rem; }
.prose h3 { margin-top: 32px; }
.prose ul { margin-bottom: 1.2rem; }
.prose li { margin-bottom: 6px; }

/* Specification / comparison tables */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
table.data {
  width: 100%; border-collapse: collapse; background: #fff; font-size: .96rem; min-width: 520px;
}
table.data caption { text-align: left; font-weight: 700; color: var(--ink); padding: 14px 16px 0; }
table.data th, table.data td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); }
table.data thead th { background: var(--navy); color: #fff; font-weight: 700; letter-spacing: .3px; }
table.data tbody tr:nth-child(even) { background: var(--bg-alt); }
table.data tbody tr:hover { background: rgba(0,194,168,.07); }
table.data td:first-child { font-weight: 600; color: var(--ink); }

/* FAQ accordion (details/summary — works without JS, AEO-friendly) */
.faq { max-width: 860px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  margin-bottom: 14px; box-shadow: var(--shadow-sm); overflow: hidden; transition: var(--transition);
}
.faq details[open] { border-color: var(--accent); box-shadow: var(--shadow); }
.faq summary {
  cursor: pointer; padding: 20px 54px 20px 22px; font-weight: 700; color: var(--ink); font-size: 1.05rem;
  list-style: none; position: relative; line-height: 1.4;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 400; color: var(--blue); transition: var(--transition);
}
.faq details[open] summary::after { content: "−"; color: var(--accent-dark); }
.faq summary:hover { color: var(--blue); }
.faq .faq-body { padding: 0 22px 20px; color: var(--body); }
.faq .faq-body p { margin: 0 0 10px; }
.faq .faq-body p:last-child { margin-bottom: 0; }

/* Keyword / search-term chips block */
.kw-block { margin-top: 14px; }
.kw-block .kw-title { font-size: .8rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }

/* Use-case / application grid mini cards */
.mini-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 760px){ .mini-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px){ .mini-grid { grid-template-columns: 1fr; } }
.mini {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 18px;
  font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 12px; transition: var(--transition);
}
.mini:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.mini .m-ico { font-size: 1.4rem; flex: 0 0 auto; }

/* ==========================================================================
   Modern UI polish (2025 refresh)
   ========================================================================== */

/* Display typography for headings */
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -.4px; }
.stat .num, .hero h1, .cta-band h2 { font-family: var(--font-display); }

/* Accent line on eyebrows */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--brand), transparent);
}
.section-head .eyebrow { justify-content: center; }

/* Softer, richer alt background */
.section--alt { background: linear-gradient(180deg, #f6f9fb 0%, #eef4f8 100%); }

/* Gradient primary buttons */
.btn--primary, .btn--blue {
  background: linear-gradient(135deg, var(--brand-light) -10%, var(--brand) 45%, var(--brand-dark) 120%);
}

/* Refined card system with gradient top accent */
.card {
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #fbfdfe);
  position: relative;
}
.card:not(.has-img)::before {
  content: ""; position: absolute; left: 26px; right: 26px; top: 0; height: 3px; border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
  transform: scaleX(0); transform-origin: left; transition: transform .4s ease;
}
.card:not(.has-img):hover::before { transform: scaleX(1); }
.card:hover { box-shadow: 0 22px 48px rgba(0, 168, 228, .16); border-color: rgba(0,168,228,.22); }
.product-card.has-img { border-radius: 18px; }

/* Modern service cards — image medallion + big ghost number */
.svc-card { overflow: hidden; text-align: center; padding: 38px 28px 32px; }
.svc-card::after {
  content: attr(data-num); position: absolute; top: 8px; right: 20px;
  font-family: var(--font-display); font-weight: 800; font-size: 4.4rem; line-height: 1;
  color: rgba(0, 168, 228, .07); pointer-events: none; transition: color .35s ease;
}
.svc-card:hover::after { color: rgba(0, 168, 228, .14); }
.svc-card .svc-media {
  width: 124px; height: 124px; margin: 0 auto 20px; border-radius: 28px;
  background: radial-gradient(circle at 50% 28%, #ffffff, var(--brand-pale));
  border: 1px solid rgba(0, 168, 228, .18); display: grid; place-items: center;
  box-shadow: inset 0 -8px 22px rgba(0, 168, 228, .08), var(--shadow-sm);
  transition: transform .4s ease, box-shadow .4s ease;
}
.svc-card:hover .svc-media {
  transform: translateY(-6px);
  box-shadow: inset 0 -8px 22px rgba(0, 168, 228, .14), 0 18px 34px rgba(0, 168, 228, .22);
}
.svc-card .svc-media img { width: 84px; height: 84px; object-fit: contain; transition: transform .4s ease; }
.svc-card:hover .svc-media img { transform: scale(1.08); }
.svc-card .svc-media i {
  font-size: 2.9rem; line-height: 1;
  background: linear-gradient(135deg, var(--brand-light), var(--brand-dark));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  transition: transform .4s ease;
}
.svc-card:hover .svc-media i { transform: scale(1.08); }
.svc-card h3 { margin-bottom: 10px; }
.svc-card .more { margin-top: 18px; }

/* Glassy, interactive stat tiles */
.stats { gap: 18px; }
.stat {
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 18px; padding: 30px 18px; transition: transform .3s ease, border-color .3s ease, background .3s ease;
  backdrop-filter: blur(4px);
}
.stat:hover { transform: translateY(-5px); border-color: rgba(0, 168, 228, .45); background: rgba(0, 168, 228, .06); }
.section--dark .stat .num {
  background: linear-gradient(90deg, var(--brand-light), #b6ecff);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Quick-answer callout — subtle depth */
.answer-box { box-shadow: var(--shadow-sm); }

/* Section heading underline flourish */
.section-head h2 { position: relative; display: inline-block; }
.section-head h2::after {
  content: ""; display: block; width: 64px; height: 3px; margin: 14px auto 0; border-radius: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
}

/* ==========================================================================
   Trust strip — client logos marquee
   ========================================================================== */
.trust-strip { background: var(--bg-alt); border-bottom: 1px solid var(--line); padding: 30px 0; }
.trust-strip .trust-title {
  text-align: center; font-size: .8rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--muted); margin-bottom: 22px;
}
.logo-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; align-items: center;
}
.logo-grid .logo-cell {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  height: 92px; display: grid; place-items: center; padding: 14px;
  box-shadow: var(--shadow-sm); transition: var(--transition);
}
.logo-grid .logo-cell:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(0,168,228,.4); }
.logo-grid .logo-cell img {
  max-height: 56px; max-width: 100%; width: auto; object-fit: contain;
  filter: grayscale(100%); opacity: .72; transition: var(--transition);
}
.logo-grid .logo-cell:hover img { filter: grayscale(0); opacity: 1; }
@media (max-width: 940px){ .logo-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px){ .logo-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; } .logo-grid .logo-cell { height: 76px; } }

/* ==========================================================================
   Product cards with photography
   ========================================================================== */
.product-card.has-img { padding: 0; overflow: hidden; }
.product-card .pc-media {
  position: relative; aspect-ratio: 16/11; overflow: hidden;
  background: linear-gradient(160deg, #ffffff, var(--bg-alt));
  border-bottom: 1px solid var(--line);
}
.product-card .pc-media img {
  width: 100%; height: 100%; object-fit: contain; padding: 14px; transition: transform .5s ease;
}
.product-card.has-img:hover .pc-media img { transform: scale(1.05); }
.product-card .pc-body { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }

/* ==========================================================================
   Industry image tiles
   ========================================================================== */
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 940px){ .industry-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px){ .industry-grid { grid-template-columns: 1fr; } }
.industry-tile {
  position: relative; aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: var(--transition); display: block;
}
.industry-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.industry-tile::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,20,20,.05) 30%, rgba(15,15,15,.82));
}
.industry-tile .it-label {
  position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 2; color: #fff;
  font-weight: 700; font-size: 1.02rem; line-height: 1.25; letter-spacing: .2px;
}
.industry-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.industry-tile:hover img { transform: scale(1.08); }

/* ==========================================================================
   Recognition + Distributor
   ========================================================================== */
/* Recognition — attractive branded backdrop */
.section--recognition {
  position: relative; overflow: hidden; color: #e9eef2;
  background: radial-gradient(900px 500px at 82% -10%, rgba(0,168,228,.42), transparent 58%),
              radial-gradient(700px 420px at 6% 120%, rgba(0,168,228,.16), transparent 60%),
              linear-gradient(135deg, #141414 0%, #1f1f1f 55%, #00516e 165%);
}
.section--recognition::after {
  content: ""; position: absolute; inset: 0; opacity: .35; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at 75% 35%, #000, transparent 72%);
}
.section--recognition .container { position: relative; z-index: 2; }
.section--recognition h2 { color: #fff; }
.section--recognition p { color: #c9d3da; }
.section--recognition .lead { color: #aee6fa; }

.recognition-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; }
@media (max-width: 880px){ .recognition-grid { grid-template-columns: 1fr; gap: 44px; } }

/* Stacked award cards with depth + glow */
.recog-stack {
  position: relative; min-height: 440px; display: flex; justify-content: center;
  align-items: center; gap: 26px; padding: 20px 0;
}
.recog-stack::before {
  content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,228,.55), rgba(0,168,228,0) 68%);
  filter: blur(14px); z-index: 0;
}
.recog-stack figure {
  position: relative; z-index: 1; margin: 0; width: 47%; max-width: 240px;
  background: linear-gradient(180deg, #ffffff, #f3f7fa); border-radius: 16px; padding: 12px;
  box-shadow: 0 28px 60px rgba(0,0,0,.45), 0 0 0 1px rgba(255,255,255,.06);
  transition: transform .35s ease, box-shadow .35s ease;
}
.recog-stack figure::before {
  content: ""; position: absolute; inset: 0; border-radius: 16px; z-index: -1;
  background: rgba(255,255,255,.14); box-shadow: 0 18px 44px rgba(0,0,0,.4);
}
.recog-stack figure.tilt-a { transform: rotate(-5deg); }
.recog-stack figure.tilt-a::before { transform: rotate(-4deg) translate(-10px, 8px); }
.recog-stack figure.tilt-b { transform: rotate(5deg); margin-top: 28px; }
.recog-stack figure.tilt-b::before { transform: rotate(4deg) translate(10px, 8px); }
.recog-stack figure:hover { transform: rotate(0) translateY(-8px) scale(1.04); z-index: 3; box-shadow: 0 36px 70px rgba(0,0,0,.55); }
.recog-stack img {
  width: 100%; height: 300px; object-fit: contain; border-radius: 10px; display: block;
  background: #fff;
}
.recog-stack figcaption {
  text-align: center; font-size: .8rem; font-weight: 700; color: #2b2b2b;
  margin-top: 10px; line-height: 1.35;
}
@media (max-width: 460px){
  .recog-stack { gap: 14px; min-height: 360px; }
  .recog-stack img { height: 220px; }
  .recog-stack::before { width: 260px; height: 260px; }
}

.recog-badge {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(0,168,228,.18);
  border: 1px solid rgba(0,168,228,.45); color: #aee6fa; padding: 7px 16px;
  border-radius: 50px; font-weight: 700; font-size: .82rem; letter-spacing: .5px; margin-bottom: 16px;
}

.distributor {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 0; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); background: #fff;
}
@media (max-width: 820px){ .distributor { grid-template-columns: 1fr; } }
.distributor .dist-img { position: relative; min-height: 280px; background: var(--bg-alt); }
.distributor .dist-img img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.distributor .dist-body { padding: 40px 44px; }
@media (max-width: 560px){ .distributor .dist-body { padding: 30px 24px; } }
.distributor .dist-body h3 { font-size: 1.5rem; margin-bottom: 12px; }
.distributor ul.dist-points { list-style: none; padding: 0; margin: 18px 0 0; }
.distributor ul.dist-points li { position: relative; padding: 7px 0 7px 30px; font-weight: 600; color: var(--ink); }
.distributor ul.dist-points li::before {
  content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900;
  position: absolute; left: 0; top: 7px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--brand); color: #fff; font-size: .62rem; display: grid; place-items: center;
}

/* ==========================================================================
   Modern home refresh (scoped to .home) — contemporary, attractive layer
   ========================================================================== */
/* Airier vertical rhythm */
.home .section { padding: 96px 0; }
.home .section-head { margin-bottom: 58px; }

/* Pill eyebrow badges */
.home .eyebrow {
  background: linear-gradient(135deg, rgba(0,168,228,.12), rgba(0,168,228,.04));
  border: 1px solid rgba(0,168,228,.22); color: var(--brand-dark);
  padding: 7px 16px 7px 13px; border-radius: 50px; font-size: .72rem; letter-spacing: 1.2px;
}
.home .eyebrow::before { width: 16px; }
.home .section--recognition .recog-badge { backdrop-filter: blur(4px); }

/* Pill buttons with a light sweep on primary actions */
.home .btn { border-radius: 50px; }
.home .btn--primary, .home .btn--blue {
  position: relative; overflow: hidden; box-shadow: 0 10px 26px rgba(0,168,228,.32);
}
.home .btn--primary::after, .home .btn--blue::after {
  content: ""; position: absolute; top: 0; left: -120%; width: 55%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent);
  transform: skewX(-18deg); transition: left .6s ease; pointer-events: none;
}
.home .btn--primary:hover::after, .home .btn--blue:hover::after { left: 130%; }

/* Rounder, glassier cards with a stronger, brand-tinted lift */
.home .card { border-radius: 22px; }
.home .card:hover { transform: translateY(-8px); box-shadow: 0 28px 56px rgba(0,168,228,.18); }
.home .product-card.has-img, .home .distributor { border-radius: 22px; }

/* Service cards — full-width gradient accent bar on hover */
.home .svc-card::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; border-radius: 0;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
  transform: scaleX(0); transform-origin: left; transition: transform .45s ease;
}
.home .svc-card:hover::before { transform: scaleX(1); }

/* Product cards — hover scrim + animated arrow-chip "Learn more" */
.home .product-card .pc-media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(0,168,228,.12));
  opacity: 0; transition: opacity .4s ease;
}
.home .product-card.has-img:hover .pc-media::after { opacity: 1; }
.home .product-card .more {
  display: inline-flex; align-items: center; gap: 9px; margin-top: auto; padding-top: 16px;
  color: var(--brand-dark);
}
.home .product-card .more::after {
  content: "\f061"; font-family: "Font Awesome 6 Free"; margin-left: 0; font-size: .72rem;
  display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--brand-pale); color: var(--brand-dark); font-weight: 900;
  transition: transform .3s ease, background .3s ease, color .3s ease;
}
.home .product-card:hover .more::after { transform: translateX(4px); background: var(--brand); color: #fff; }

/* Industry tiles — rounder with a frosted glass label */
.home .industry-tile { border-radius: 20px; }
.home .industry-tile .it-label {
  left: 12px; right: 12px; bottom: 12px; padding: 10px 14px; border-radius: 14px; font-size: .96rem;
  background: rgba(18,18,18,.5); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.16);
}

/* Soft brand glow accent behind the services section */
.home .section--services { position: relative; overflow: hidden; }
.home .section--services::before {
  content: ""; position: absolute; top: -130px; right: -130px; width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,228,.12), transparent 70%); pointer-events: none;
}

@media (max-width: 760px){ .home .section { padding: 68px 0; } }

/* ==========================================================================
   Modern creative hero — single immersive stage ("hx")
   ========================================================================== */
.hero.hero-modern { padding: 70px 0 0; }
.hero-modern .container { max-width: var(--maxw); position: relative; z-index: 2; }
.hx-grid {
  display: grid; grid-template-columns: 1.04fr .96fr; gap: 40px; align-items: center; padding-bottom: 64px;
}

/* Floating background orbs */
.hx-orb { position: absolute; border-radius: 50%; z-index: 0; pointer-events: none; filter: blur(14px); }
.hx-orb-1 {
  width: 460px; height: 460px; top: -140px; right: -80px;
  background: radial-gradient(circle, rgba(0,168,228,.34), transparent 64%);
  animation: hxOrb 20s ease-in-out infinite alternate;
}
.hx-orb-2 {
  width: 360px; height: 360px; bottom: -120px; left: -120px;
  background: radial-gradient(circle, rgba(76,196,240,.20), transparent 66%);
  animation: hxOrb 24s ease-in-out infinite alternate-reverse;
}
@keyframes hxOrb { from { transform: translate3d(0,0,0); } to { transform: translate3d(4%,-3%,0) scale(1.08); } }

/* Copy column */
.hx-copy { text-align: left; }
.hx-copy h1 { font-size: clamp(2.2rem, 4.7vw, 3.55rem); margin-bottom: 18px; }
.hx-copy > p { color: #d2d2d2; font-size: 1.18rem; max-width: 540px; margin-bottom: 30px; }
.hx-copy .hero-actions .btn i { margin-left: 8px; transition: transform .3s ease; }
.hx-copy .hero-actions .btn--primary:hover i { transform: translateX(5px); }

/* Inline glass stat tiles */
.hx-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; padding: 0; margin: 38px 0 0; }
.hx-stats li {
  display: flex; flex-direction: column; padding: 13px 20px; border-radius: 16px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(6px);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.hx-stats li:hover { transform: translateY(-4px); border-color: rgba(0,168,228,.45); background: rgba(0,168,228,.08); }
.hx-stats strong { font-family: var(--font-display); font-size: 1.5rem; line-height: 1; color: #fff; }
.hx-stats span { font-size: .8rem; color: #9fb3bf; margin-top: 5px; letter-spacing: .3px; }

/* Stage column */
.hx-stage { position: relative; display: grid; place-items: center; min-height: 480px; }
.hx-robot {
  position: relative; z-index: 3; width: min(82%, 400px); height: auto;
  filter: drop-shadow(0 34px 54px rgba(0,0,0,.55));
  animation: hxFloat 6s ease-in-out infinite;
}
@keyframes hxFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
.hx-glow {
  position: absolute; z-index: 0; width: 76%; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,168,228,.55), rgba(0,168,228,0) 64%); filter: blur(16px);
  animation: hxPulseGlow 5s ease-in-out infinite;
}
@keyframes hxPulseGlow { 0%,100% { opacity: .75; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
.hx-ring {
  position: absolute; z-index: 1; width: 68%; aspect-ratio: 1; border-radius: 50%;
  border: 1.5px dashed rgba(0,168,228,.4); box-shadow: inset 0 0 70px rgba(0,168,228,.12);
  animation: hxSpin 24s linear infinite;
}
.hx-ring::after {
  content: ""; position: absolute; top: -7px; left: 50%; width: 13px; height: 13px; border-radius: 50%;
  transform: translateX(-50%); background: var(--brand-light); box-shadow: 0 0 18px var(--brand-light);
}
@keyframes hxSpin { to { transform: rotate(1turn); } }
.hx-grid-bg {
  position: absolute; z-index: 0; width: 96%; height: 96%; border-radius: 28px; opacity: .5;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
          mask-image: radial-gradient(circle at 50% 50%, #000, transparent 72%);
}

/* Floating glass info chips */
.hx-chip {
  position: absolute; z-index: 4; display: flex; align-items: center; gap: 11px;
  padding: 12px 16px; border-radius: 16px; color: #fff;
  background: rgba(22,28,34,.62); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(10px);
  box-shadow: 0 18px 40px rgba(0,0,0,.42); animation: hxFloat 7s ease-in-out infinite;
}
.hx-chip i { color: var(--brand-light); font-size: 1.2rem; }
.hx-chip strong { display: block; font-size: .92rem; font-weight: 700; line-height: 1.2; }
.hx-chip span { display: block; font-size: .76rem; color: #a9bcc7; }
.hx-chip-1 { top: 6%; left: -3%; animation-delay: .4s; }
.hx-chip-2 { top: 44%; right: -6%; animation-delay: 1.2s; }
.hx-chip-3 { bottom: 6%; left: 4%; animation-delay: .8s; }
.hx-live {
  width: 10px; height: 10px; border-radius: 50%; background: #38e0a0; flex: 0 0 auto;
  box-shadow: 0 0 0 0 rgba(56,224,160,.6); animation: hxLive 2s ease-out infinite;
}
@keyframes hxLive { 70% { box-shadow: 0 0 0 10px rgba(56,224,160,0); } 100% { box-shadow: 0 0 0 0 rgba(56,224,160,0); } }

/* Bottom capability marquee */
.hx-marquee {
  position: relative; z-index: 2; overflow: hidden; padding: 15px 0;
  border-top: 1px solid rgba(255,255,255,.08); border-bottom: 1px solid rgba(255,255,255,.08);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.hx-track { display: inline-flex; gap: 26px; white-space: nowrap; animation: hxMarquee 28s linear infinite; }
.hx-track span { font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: rgba(255,255,255,.5); letter-spacing: .5px; }
.hx-track span:nth-child(2n) { color: rgba(0,168,228,.7); }
@keyframes hxMarquee { to { transform: translateX(-50%); } }

@media (max-width: 900px){
  .hx-grid { grid-template-columns: 1fr; gap: 16px; text-align: center; padding-bottom: 48px; }
  .hx-copy { text-align: center; }
  .hx-copy .hero-actions { justify-content: center; }
  .hx-copy > p { margin-left: auto; margin-right: auto; }
  .hx-stats { justify-content: center; }
  .hx-stage { order: -1; min-height: 360px; }
  .hx-chip-1 { left: 0; }
  .hx-chip-2 { right: -2%; }
}
@media (max-width: 560px){
  .hero.hero-modern { padding: 48px 0 0; }
  .hx-chip span { display: none; }
  .hx-chip { padding: 9px 12px; border-radius: 12px; }
  .hx-chip-2 { display: none; }
  .hx-stats li { padding: 11px 15px; }
  .hx-stats strong { font-size: 1.3rem; }
}
@media (prefers-reduced-motion: reduce){
  .hx-orb, .hx-robot, .hx-glow, .hx-ring, .hx-chip, .hx-live, .hx-track { animation: none; }
}

/* ==========================================================================
   Full-bleed video hero
   ========================================================================== */
.hero-modern.hero-video { padding: 0; min-height: 88vh; display: flex; flex-direction: column; justify-content: center; }
.hero-video .hx-video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;
}
.hero-video .hx-scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(14,17,21,.93) 0%, rgba(14,17,21,.74) 44%, rgba(14,17,21,.34) 100%),
    linear-gradient(180deg, rgba(14,17,21,.55) 0%, transparent 28%, rgba(14,17,21,.66) 100%),
    radial-gradient(900px 520px at 82% 4%, rgba(0,168,228,.30), transparent 60%);
}
.hero-video .hx-video-inner { position: relative; z-index: 2; width: 100%; padding: 92px 0; }
.hero-video .hx-copy { max-width: 640px; text-align: left; }
.hero-video .hx-copy .hero-actions { justify-content: flex-start; }
.hero-video .hx-stats { justify-content: flex-start; }

/* Pause / play control */
.hx-vidbtn {
  position: absolute; z-index: 4; right: 22px; bottom: 84px; width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.1); color: #fff; cursor: pointer;
  backdrop-filter: blur(6px); display: grid; place-items: center; font-size: .92rem; transition: var(--transition);
}
.hx-vidbtn:hover { background: var(--brand); border-color: var(--brand); transform: scale(1.08); }
.hx-vidbtn:focus-visible { outline: 2px solid var(--brand-light); outline-offset: 2px; }

@media (max-width: 760px){
  /* Let the hero size to its content instead of a tall fixed viewport height */
  .hero-modern.hero-video { min-height: auto; }
  .hero-video .hx-video-inner { padding: 52px 0 42px; }
  .hero-video .hx-copy { max-width: 100%; }
  .hero-video .hx-copy h1 { font-size: 2rem; margin-bottom: 14px; }
  .hero-video .hx-copy > p { font-size: 1.02rem; margin-bottom: 24px; }
  .hero-video .hero-tag { font-size: .72rem; padding: 6px 12px; margin-bottom: 16px; line-height: 1.35; }
  .hero-video .hero-actions { gap: 10px; }
  .hero-video .hero-actions .btn { flex: 1 1 auto; justify-content: center; }
  /* Compact 2x2 stat grid */
  .hero-video .hx-stats { gap: 8px; margin-top: 24px; }
  .hero-video .hx-stats li { flex: 1 1 calc(50% - 8px); padding: 10px 14px; border-radius: 12px; }
  .hero-video .hx-stats strong { font-size: 1.35rem; }
  .hx-vidbtn { bottom: 70px; width: 40px; height: 40px; }
}
@media (max-width: 400px){
  .hero-video .hx-copy h1 { font-size: 1.78rem; }
  .hero-video .hero-actions .btn { flex: 1 1 100%; }
}

/* ---- Draggable robot hand (hero) ---- */
.hx-hand {
  position: absolute; z-index: 3; top: 50%; right: 2%;
  transform: translateY(-50%);
  width: clamp(240px, 30vw, 430px);
  touch-action: none; cursor: grab; user-select: none; -webkit-user-select: none;
}
.hx-hand.is-dragging { cursor: grabbing; }
.hx-hand-inner { animation: hx-hand-float 6s ease-in-out infinite; }
.hx-hand.is-dragging .hx-hand-inner { animation: none; }
.hx-hand-img {
  width: 100%; height: auto; display: block; pointer-events: none;
  transform-origin: 58% 42%; will-change: transform;
  filter: drop-shadow(0 28px 38px rgba(0,0,0,.55));
}
.hx-hand-hint {
  position: absolute; left: 50%; bottom: -10px; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .72rem; font-weight: 600; letter-spacing: .04em;
  color: #fff; background: rgba(0,168,228,.9); padding: 5px 13px; border-radius: 999px;
  white-space: nowrap; pointer-events: none; opacity: 1; transition: opacity .3s ease;
}
.hx-hand.is-dragging .hx-hand-hint { opacity: 0; }
@keyframes hx-hand-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
/* Copy is capped at 640px; on wider screens the hand sits in the empty right column.
   Below the desktop breakpoint the hand would overlap the copy, so hide it. */
@media (max-width: 1080px){
  .hx-hand { display: none; }
}
@media (prefers-reduced-motion: reduce){
  .hx-hand-inner { animation: none; }
}

/* ---- Floating WhatsApp button ---- */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 58px;
  padding: 0 18px 0 16px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-family: var(--font);
  font-weight: 600;
  font-size: .98rem;
  line-height: 1;
  box-shadow: 0 10px 26px rgba(37, 211, 102, .42);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.wa-float:hover {
  color: #fff;
  background: #1ebe5a;
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(37, 211, 102, .5);
}
.wa-float:focus-visible { outline: 3px solid rgba(37, 211, 102, .45); outline-offset: 3px; }
.wa-float i { font-size: 1.7rem; }
.wa-float__label { white-space: nowrap; }

@media (max-width: 600px){
  .wa-float { right: 16px; bottom: 16px; height: 54px; padding: 0 14px; }
  .wa-float__label { display: none; }
  .wa-float { padding: 0; width: 54px; justify-content: center; }
}

@media (prefers-reduced-motion: reduce){
  .wa-float, .wa-float:hover { transition: none; transform: none; }
}