/* ============================================================
   KITOTECH — Marketing site
   Bold, red-diagonal aesthetic (Amixxam-style).
   Sits on top of ../../colors_and_type.css.
   ============================================================ */

html, body { margin: 0; padding: 0; }
body {
  background: var(--paper-1);
  color: var(--fg-on-light-1);
  font: var(--body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
* { box-sizing: border-box; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* -----------------------------------------------------------
   ANNOUNCEMENT BAR
   ----------------------------------------------------------- */
.announce {
  background: #0a0a0c;
  color: rgba(255,255,255,0.55);
  font: 500 11px/1 var(--font-body);
  padding: 9px 24px;
  display: flex; align-items: center; justify-content: center; gap: 14px;
  letter-spacing: 0.03em;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.announce-item {
  display: inline-flex; align-items: center; gap: 6px;
}
.announce-sep {
  width: 3px; height: 3px; border-radius: 50%;
  background: rgba(255,255,255,0.2); flex-shrink: 0;
}
.announce-cta {
  margin-left: 12px;
  background: #e1141c;
  color: #ffffff !important;
  padding: 5px 14px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none !important;
  text-transform: uppercase;
  transition: background 0.2s;
  clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 100%, 6px 100%);
}
.announce-cta:hover { background: #c50f16 !important; }
@media (max-width: 768px) {
  .announce-sep, .announce-item:not(:first-child) { display: none; }
  .announce-cta { margin-left: 0; }
}

/* -----------------------------------------------------------
   NAV — glassmorphism premium
   ----------------------------------------------------------- */
.nav-root {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-nav);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  transition:
    background 0.35s cubic-bezier(0.22,1,0.36,1),
    box-shadow  0.35s cubic-bezier(0.22,1,0.36,1),
    border-color 0.35s cubic-bezier(0.22,1,0.36,1);
  will-change: background, box-shadow;
}

/* Glassmorphism state sehemu ya scroll */
.nav-root.nav-scrolled {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(24px) saturate(200%);
  -webkit-backdrop-filter: blur(24px) saturate(200%);
  border-bottom-color: rgba(225, 20, 28, 0.12);
  box-shadow:
    0 1px 0 rgba(225,20,28,0.08),
    0 4px 32px rgba(0,0,0,0.08),
    0 1px 2px rgba(0,0,0,0.04);
}

/* Mstari mwekundu juu ya nav (premium brand signature) */
.nav-root::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, #e1141c 0%, #ff2733 50%, #e1141c 100%);
  background-size: 200% 100%;
  animation: nav-line-shimmer 3s ease-in-out infinite;
}
@keyframes nav-line-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.nav { display: flex; align-items: center; height: 72px; }
.nav .inner { display: flex; align-items: center; gap: 36px; width: 100%; }
.nav .brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav .brand img { height: 44px; transition: transform 0.25s var(--ease-out); }
.nav .brand:hover img { transform: scale(1.04); }
.nav .brand-word {
  font: 700 17px/1 var(--font-display);
  letter-spacing: 0.14em;
  color: var(--fg-on-light-1);
}

.nav .links { display: flex; gap: 28px; margin-left: auto; }
.nav .links a {
  font: 600 12px/1 var(--font-body); color: var(--fg-on-light-2);
  text-decoration: none; padding: 8px 0;
  text-transform: uppercase; letter-spacing: 0.1em;
  position: relative;
  transition: color var(--dur-base) var(--ease-out);
}
.nav .links a::after {
  content: '';
  position: absolute; left: 0; right: 100%; bottom: -2px; height: 1.5px;
  background: var(--brand-red);
  transition: right 0.3s cubic-bezier(0.22,1,0.36,1);
}
.nav .links a:hover::after { right: 0; }
.nav .links a:hover { color: var(--brand-red); }
.nav .links a.active { color: var(--brand-red); }
.nav .links a.active::after { right: 0; }

/* Nav CTA */
.nav-cta {
  white-space: nowrap;
  font-size: 11px !important;
}

/* Hamburger — mobile */
.nav-hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 8px; margin-left: 8px;
}
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--fg-on-light-1);
  transition: all 0.25s var(--ease-out);
  border-radius: 2px;
}

/* Body padding inalipa fixed nav */
body { padding-top: 72px; }

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav .links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column; gap: 0;
    border-bottom: 1px solid var(--hair-l);
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    padding: 8px 0;
  }
  .nav .links.mobile-open { display: flex; }
  .nav .links a { padding: 14px 32px; border-bottom: 1px solid var(--hair-l); }
  .nav .links a::after { display: none; }
  .nav-cta { display: none; }
}

/* -----------------------------------------------------------
   BUTTONS
   ----------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  font: 600 13px/1 var(--font-body);
  text-transform: uppercase; letter-spacing: 0.12em;
  text-decoration: none; cursor: pointer; border: none;
  transition: all var(--dur-base) var(--ease-out);
}
.btn:active { transform: scale(0.98); transition-duration: var(--dur-fast); }

.btn-primary { background: var(--brand-red); color: #fff; }
.btn-primary:hover { background: var(--brand-red-hot); }

.btn-ghost { background: transparent; color: var(--fg-on-dark-1); border: 1px solid var(--paper-0); }
.btn-ghost:hover { background: var(--paper-0); color: var(--ink-1); }

.btn-dark { background: var(--ink-1); color: var(--paper-0); }
.btn-dark:hover { background: var(--ink-3); }

.btn-skew {
  clip-path: polygon(6% 0, 100% 0, 94% 100%, 0 100%);
  padding: 14px 36px;
}

.arrow-glyph { display: inline-block; width: 14px; height: 1px; background: currentColor; position: relative; }
.arrow-glyph::after { content: ""; position: absolute; right: -1px; top: -3px; width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor; transform: rotate(45deg); }

/* -----------------------------------------------------------
   HERO — LIGHT-dominant with red diagonal + dark image right
   ----------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--paper-1);
  min-height: 620px;
}

/* Dark image area — clipped to the RIGHT side only (62% wide). */
.hero .bg-image {
  position: absolute; right: 0; top: 0; bottom: 0; width: 62%;
  background:
    linear-gradient(180deg, rgba(10,10,12,0.30), rgba(10,10,12,0.55)),
    linear-gradient(135deg, #3a3a44 0%, #1a1a22 60%, #050507 100%);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
}
.hero .bg-image::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 40%, rgba(225,20,28,0.10), transparent 60%);
}

/* Skyline silhouette — only inside the right image area */
.hero .skyline {
  position: absolute; right: 0; bottom: 0; width: 62%; height: 320px;
  clip-path: polygon(28% 0, 100% 0, 100% 100%, 0 100%);
  background:
    linear-gradient(90deg,
      #050507 0%, #050507 4%,
      transparent 4%, transparent 6%,
      #111114 6%, #111114 14%,
      transparent 14%, transparent 17%,
      #0a0a0c 17%, #0a0a0c 24%,
      transparent 24%, transparent 27%,
      #18181d 27%, #18181d 33%,
      transparent 33%, transparent 36%,
      #0a0a0c 36%, #0a0a0c 44%,
      transparent 44%, transparent 47%,
      #111114 47%, #111114 56%,
      transparent 56%, transparent 59%,
      #0a0a0c 59%, #0a0a0c 66%,
      transparent 66%, transparent 69%,
      #18181d 69%, #18181d 78%,
      transparent 78%, transparent 81%,
      #0a0a0c 81%, #0a0a0c 90%,
      transparent 90%, transparent 93%,
      #111114 93%, #111114 100%);
  mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 100%);
}
.hero .lights {
  position: absolute; right: 0; bottom: 0; width: 62%; height: 320px;
  clip-path: polygon(28% 0, 100% 0, 100% 100%, 0 100%);
  background-image:
    radial-gradient(2px 2px at 10% 60%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 16% 75%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 22% 50%, #FFCC66, transparent 70%),
    radial-gradient(2px 2px at 30% 70%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 38% 60%, #FFCC66, transparent 70%),
    radial-gradient(2px 2px at 46% 75%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 54% 55%, #FFCC66, transparent 70%),
    radial-gradient(2px 2px at 62% 70%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 70% 60%, #FFCC66, transparent 70%),
    radial-gradient(2px 2px at 78% 75%, #FFE082, transparent 70%),
    radial-gradient(2px 2px at 86% 55%, #FFCC66, transparent 70%),
    radial-gradient(2px 2px at 94% 70%, #FFE082, transparent 70%);
  opacity: 0.7;
}

/* Big diagonal red wedge on the left */
.hero .wedge {
  position: absolute; left: 0; top: 0; bottom: 0; width: 52%;
  background: var(--brand-red);
  clip-path: polygon(0 0, 82% 0, 42% 100%, 0 100%);
}
.hero .wedge::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.05) 50%, transparent 60%);
}

/* Thin secondary red diagonal stripe (accent) */
.hero .wedge-stripe {
  position: absolute; left: 38%; top: 0; bottom: 0; width: 6px;
  background: var(--brand-red);
  transform: skewX(-22deg);
  transform-origin: top;
  opacity: 0.9;
  z-index: 1;
}

.hero-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 640px; align-items: center;
}
.hero-content .copy { padding: 80px 0; color: #fff; max-width: 540px; }
.hero-content .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font: 600 11px/1 var(--font-display);
  letter-spacing: 0.22em; text-transform: uppercase;
  margin-bottom: 22px;
  color: rgba(255,255,255,0.92);
}
.hero-content .eyebrow::before {
  content: ""; width: 24px; height: 2px; background: #fff;
}
.hero-content h1 {
  font: 700 clamp(40px, 4.5vw, 64px)/1.06 var(--font-display);
  letter-spacing: -0.02em;
  color: #fff;
  margin: 0 0 24px;
}
.hero-content h1 .accent { font-style: italic; font-weight: 600; color: #fff; }
.hero-content .lede { font: 400 16px/1.55 var(--font-body); color: rgba(255,255,255,0.88); margin: 0 0 32px; max-width: 480px; }
.hero-content .actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Slide dots */
.hero .dots {
  position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.hero .dots span {
  width: 8px; height: 8px; border-radius: 999px;
  background: rgba(255,255,255,0.4); cursor: pointer;
  transition: all var(--dur-base) var(--ease-out);
}
.hero .dots span.active { background: #fff; width: 24px; }

/* Arrow controls */
.hero .arrows {
  position: absolute; right: 4%; top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 12px; z-index: 3;
}
.hero .arrows button {
  width: 56px; height: 56px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.4); background: rgba(5,5,7,0.4);
  color: #fff; cursor: pointer;
  display: grid; place-items: center;
  transition: all var(--dur-base) var(--ease-out);
}
.hero .arrows button:hover { background: var(--brand-red); border-color: var(--brand-red); }

/* -----------------------------------------------------------
   PILLARS SECTION — diagonal stripes + intro
   ----------------------------------------------------------- */
.intro-section {
  position: relative; padding: 96px 0;
  background: var(--paper-1);
  overflow: hidden;
}
.intro-section::before {
  content: ""; position: absolute; right: -50px; top: 0; bottom: 0; width: 320px;
  background:
    linear-gradient(135deg, transparent 49%, var(--paper-2) 49%, var(--paper-2) 51%, transparent 51%),
    linear-gradient(135deg, transparent 65%, var(--paper-2) 65%, var(--paper-2) 67%, transparent 67%);
  background-size: 100% 100%;
  opacity: 0.7;
}
.intro-section::after {
  content: ""; position: absolute; left: 0; top: 30%; width: 240px; height: 240px;
  background: linear-gradient(135deg, transparent 48%, var(--brand-red-tint) 48%, var(--brand-red-tint) 52%, transparent 52%);
  background-size: 100% 100%;
  opacity: 0.5;
}

.intro-grid { position: relative; display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center; z-index: 1; }

.intro-copy h2 {
  font: 600 11px/1 var(--font-display);
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--fg-on-light-2); margin: 0 0 8px;
  text-align: center;
}
.intro-copy h3 {
  font: 700 44px/1.05 var(--font-display);
  letter-spacing: -0.02em;
  color: var(--brand-red); margin: 0 0 28px;
  text-align: center;
}
.intro-copy h3 .black { color: var(--fg-on-light-1); }
.intro-copy p {
  font: 400 15px/1.7 var(--font-body);
  color: var(--fg-on-light-2); margin: 0 0 16px;
  text-align: justify;
}
.intro-copy .more {
  display: inline-block; margin-top: 12px;
  color: var(--brand-red); font: 600 13px/1 var(--font-body);
  text-decoration: none; text-transform: uppercase; letter-spacing: 0.14em;
}

.intro-image {
  position: relative;
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 5 / 4;
  background:
    linear-gradient(135deg, #1a1a22, #050507);
  display: grid; place-items: center;
  border: 1px solid var(--hair-l);
}
.intro-image::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 40% 30%, rgba(225,20,28,0.20), transparent 55%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 4px);
}
.intro-image .badge {
  position: absolute; right: -1px; bottom: -1px;
  background: var(--brand-red); color: #fff;
  padding: 14px 22px;
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%);
  font: 600 12px/1 var(--font-display);
  text-transform: uppercase; letter-spacing: 0.16em;
}
.intro-image .placeholder-note {
  position: relative; z-index: 1;
  color: rgba(255,255,255,0.55);
  font: 500 11px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 0.18em;
}

/* -----------------------------------------------------------
   SERVICE BOXES — 4-up red filled grid
   ----------------------------------------------------------- */
.service-tiles {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin-top: 40px;
}
.service-tile {
  background: var(--brand-red); color: #fff;
  aspect-ratio: 1.05 / 1;
  padding: 24px;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  text-align: center;
  cursor: pointer;
  position: relative;
  transition: all var(--dur-base) var(--ease-out);
  overflow: hidden;
}
.service-tile::before {
  content: ""; position: absolute; left: -20%; top: -20%; width: 140%; height: 140%;
  background: linear-gradient(135deg, transparent 60%, rgba(255,255,255,0.08) 70%, transparent 80%);
  transition: transform var(--dur-slow) var(--ease-out);
}
.service-tile:hover { background: var(--brand-red-hot); }
.service-tile:hover::before { transform: translateX(20%); }
.service-tile .ic { font-size: 36px; margin-bottom: 16px; position: relative; z-index: 1; }
.service-tile .name {
  font: 700 18px/1.2 var(--font-display);
  letter-spacing: 0.04em; text-transform: uppercase;
  position: relative; z-index: 1;
}

/* -----------------------------------------------------------
   PRINCIPAL SERVICES — image cards
   ----------------------------------------------------------- */
.principal-services {
  position: relative;
  padding: 96px 0;
  background: var(--paper-1);
  overflow: hidden;
}
.principal-services::after {
  content: ""; position: absolute; right: -100px; bottom: 0; width: 400px; height: 100%;
  background: linear-gradient(135deg, transparent 70%, rgba(225,20,28,0.06) 75%, transparent 85%);
  pointer-events: none;
}

.ps-head { text-align: center; margin-bottom: 16px; }
.ps-head h2 {
  font: 700 38px/1.1 var(--font-display);
  letter-spacing: -0.01em;
  color: var(--fg-on-light-1); margin: 0;
  text-transform: uppercase;
}
.ps-head h2 .accent { color: var(--brand-red); }
.ps-head p {
  margin: 16px auto 56px;
  max-width: 720px;
  text-align: center;
  font: 400 14px/1.7 var(--font-body);
  color: var(--fg-on-light-2);
}

.ps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.ps-card { display: flex; flex-direction: column; }
.ps-card .media {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, #2a2a32, #0a0a0c);
  position: relative;
  border: 1px solid var(--hair-l);
  overflow: hidden;
}
.ps-card .media::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(225,20,28,0.18), transparent 50%);
}
.ps-card .media.cam::after  { content: "CAM"; }
.ps-card .media.door::after { content: "DOOR"; }
.ps-card .media.ai::after   { content: "AI"; }
.ps-card .media.audit::after{ content: "AUDIT"; }
.ps-card .media::after {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  color: rgba(255,255,255,0.4); font: 500 14px/1 var(--font-mono);
  letter-spacing: 0.3em;
}
.ps-card .info { padding: 20px 4px 0; }
.ps-card .info h4 {
  font: 700 16px/1.2 var(--font-display);
  color: var(--brand-red); margin: 0 0 8px;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.ps-card .info p { font: 400 13px/1.6 var(--font-body); color: var(--fg-on-light-2); margin: 0; text-align: center; }

.ps-cta { text-align: center; margin-top: 48px; }

/* -----------------------------------------------------------
   CONTACT SECTION
   ----------------------------------------------------------- */
.contact { padding: 96px 0; background: var(--paper-1); }
.contact h2 {
  font: 700 32px/1.2 var(--font-display);
  letter-spacing: -0.005em;
  color: var(--fg-on-light-1); text-align: center;
  margin: 0 0 8px;
  text-transform: uppercase;
}
.contact h2 .accent { color: var(--brand-red); }
.contact p.lede {
  text-align: center;
  font: 400 14px/1.7 var(--font-body);
  color: var(--fg-on-light-2);
  margin: 0 auto 56px;
  max-width: 600px;
}
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: start; }

.form-stack { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label {
  font: 500 12px/1 var(--font-body);
  color: var(--fg-on-light-2);
}
.form-row .field {
  padding: 12px 0;
  border: none; border-bottom: 1px solid var(--hair-l2);
  background: transparent;
  font: 400 14px/1 var(--font-body);
  color: var(--fg-on-light-1);
  outline: none;
  transition: border-color var(--dur-base) var(--ease-out);
}
.form-row .field:focus { border-bottom-color: var(--brand-red); }
.form-row textarea.field { min-height: 80px; resize: vertical; }

.contact-info { display: flex; flex-direction: column; gap: 24px; padding: 8px 0; }
.contact-info h4 {
  font: 700 14px/1 var(--font-display);
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--brand-red); margin: 0 0 10px;
}
.contact-info .item { display: flex; gap: 10px; align-items: flex-start; font: 400 13px/1.5 var(--font-body); color: var(--fg-on-light-2); }
.contact-info .item .ic { color: var(--brand-red); margin-top: 2px; flex-shrink: 0; }
.contact-info .map {
  margin-top: 8px;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(180deg, #E7E7E5 0%, #F2F2F1 100%);
  position: relative;
  border: 1px solid var(--hair-l);
}
.contact-info .map::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(10,10,12,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,10,12,0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}
.contact-info .map .pin {
  position: absolute; left: 50%; top: 45%; transform: translate(-50%, -50%);
  width: 16px; height: 16px; border-radius: 999px;
  background: var(--brand-red);
  box-shadow: 0 0 0 6px rgba(225,20,28,0.20), 0 0 24px rgba(225,20,28,0.5);
}
.contact-info .map .pin::after {
  content: ""; position: absolute; left: 50%; bottom: -10px; transform: translateX(-50%);
  width: 0; height: 0;
  border-left: 6px solid transparent; border-right: 6px solid transparent;
  border-top: 10px solid var(--brand-red);
}

.submit-btn { align-self: flex-start; margin-top: 12px; }

/* -----------------------------------------------------------
   FOOTER
   ----------------------------------------------------------- */
.footer {
  background: linear-gradient(160deg, #0D0D0F 0%, #060508 60%, #0A0A0C 100%);
  color: var(--fg-on-dark-2);
}
.footer .cols {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 64px 0;
}
.footer h5 {
  font: 700 11px/1 var(--font-display);
  text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--brand-red); margin: 0 0 18px;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer a { color: var(--fg-on-dark-2); text-decoration: none; font: 400 13px/1.4 var(--font-body); }
.footer a:hover { color: var(--fg-on-dark-1); }
.footer .brand-col img { height: 56px; margin-bottom: 14px; }
.footer .brand-col p { font: 400 13px/1.6 var(--font-body); color: var(--fg-on-dark-3); margin: 0; max-width: 280px; }
.footer .item { display: flex; gap: 10px; align-items: flex-start; font: 400 13px/1.5 var(--font-body); color: var(--fg-on-dark-2); margin-bottom: 8px; }
.footer .item .ic { color: var(--brand-red); margin-top: 2px; flex-shrink: 0; }
.footer .socials { display: flex; gap: 10px; }
.footer .socials a {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--ink-2); border: 1px solid var(--hair-d);
  color: var(--fg-on-dark-2);
}
.footer .socials a:hover { background: var(--brand-red); border-color: var(--brand-red); color: #fff; }
.footer .legal {
  background: var(--ink-0);
  text-align: center;
  padding: 14px;
  font: 500 11px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--fg-on-dark-3);
}

/* -----------------------------------------------------------
   FLOATERS
   ----------------------------------------------------------- */
.floaters { position: fixed; right: 24px; bottom: 24px; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; z-index: var(--z-overlay); }
.float-btn {
  width: 56px; height: 56px; border-radius: 999px;
  display: grid; place-items: center; cursor: pointer; border: none;
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
  box-shadow: var(--shadow-3);
}
.float-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-4); }
.float-btn:active { transform: scale(0.96); }
.float-whatsapp { background: #25D366; color: #fff; }
.float-ai { background: var(--ink-1); color: var(--fg-on-dark-1); border: 1px solid var(--hair-d2); position: relative; }
.float-ai .pulse { position: absolute; top: 8px; right: 8px; width: 8px; height: 8px; border-radius: 999px; background: var(--brand-red); box-shadow: 0 0 10px var(--brand-red); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1);} 50% { opacity: 0.45; transform: scale(0.8);} }

.ai-panel {
  width: 360px; height: 480px;
  background: var(--ink-1);
  border: 1px solid var(--hair-d);
  box-shadow: var(--shadow-4);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.ai-panel-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: var(--brand-red); color: #fff; }
.ai-panel-head .avatar { width: 28px; height: 28px; border-radius: 999px; background: #fff; display: grid; place-items: center; color: var(--brand-red); font: 700 12px/1 var(--font-display); }
.ai-panel-head .title { font: 600 13px/1.2 var(--font-display); }
.ai-panel-head .sub { font: 500 11px/1 var(--font-mono); color: rgba(255,255,255,0.85); text-transform: uppercase; letter-spacing: 0.12em; margin-top: 2px; }
.ai-panel-head .close { margin-left: auto; cursor: pointer; opacity: 0.85; }
.ai-msgs { flex: 1; overflow: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; background: var(--ink-1); }
.ai-msg { max-width: 80%; padding: 10px 12px; font: 400 13px/1.5 var(--font-body); }
.ai-msg.bot { background: var(--ink-2); border: 1px solid var(--hair-d); color: var(--fg-on-dark-1); align-self: flex-start; }
.ai-msg.user { background: var(--brand-red); color: #fff; align-self: flex-end; }
.ai-suggest { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.ai-suggest button {
  font: 500 11px/1 var(--font-body); padding: 6px 10px;
  background: var(--ink-2); border: 1px solid var(--hair-d); color: var(--fg-on-dark-1); cursor: pointer;
}
.ai-suggest button:hover { background: var(--ink-3); }
.ai-input { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--hair-d); }
.ai-input input { flex: 1; background: var(--ink-2); border: 1px solid var(--hair-d); padding: 8px 10px; color: var(--fg-on-dark-1); font: 400 13px/1.2 var(--font-body); outline: none; }
.ai-input input:focus { border-color: var(--brand-red); }
.ai-input button { background: var(--brand-red); color: #fff; border: none; padding: 8px 14px; cursor: pointer; font: 600 12px/1 var(--font-body); text-transform: uppercase; letter-spacing: 0.1em; }

/* =============================================================
   SCROLL REVEAL — CSS-based, triggered by IntersectionObserver
   ============================================================= */

/* Only apply hidden state if JS has loaded (progressive enhancement) */
.js-ready .reveal-up,
.js-ready .reveal-left,
.js-ready .reveal-right {
  opacity: 0;
  transition:
    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--delay, 0s);
}
.js-ready .reveal-up    { transform: translateY(32px); }
.js-ready .reveal-left  { transform: translateX(-32px); }
.js-ready .reveal-right { transform: translateX(32px); }

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1 !important;
  transform: none !important;
}

/* ps-card — always visible, animate on reveal */
.ps-card {
  transition:
    box-shadow var(--dur-base) var(--ease-out),
    background var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out);
}
.ps-card:hover { transform: translateY(-6px); }

/* =============================================================
   SHARED — PAGE HERO (used on all inner pages)
   ============================================================= */
.page-hero {
  isolation: isolate;
  position: relative; overflow: hidden;
  min-height: 480px;
  /* Fallback — red-left + dark-right even without a photo */
  background: var(--ink-0);
  display: flex; align-items: center;
}

/* Red diagonal fallback panel */
.page-hero::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 38%;
  background: linear-gradient(150deg, var(--brand-red) 0%, #7A0A0F 100%);
  clip-path: polygon(0 0, 100% 0, 68% 100%, 0 100%);
  z-index: 1;
}

/* IMAGE SLOT — set backgroundImage inline in JSX; sits above fallback */
.page-hero-bg {
  position: absolute; inset: 0;
  background: center/cover no-repeat transparent;
  z-index: 2;
}

.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(5,5,7,0.88) 0%, rgba(5,5,7,0.60) 55%, rgba(5,5,7,0.25) 100%);
  z-index: 3;
}

.page-hero-content {
  position: relative; z-index: 4;
  padding: 100px 32px 80px;
  max-width: 720px;
}
.page-hero-content .eyebrow-row { margin-bottom: 16px; }
.page-hero-content .eyebrow { color: var(--brand-red); letter-spacing: 0.22em; }
.page-hero-content h1 {
  font: 700 clamp(36px, 4vw, 60px)/1.06 var(--font-display);
  letter-spacing: -0.02em; color: #fff; margin: 0 0 20px;
}
.page-hero-content h1 .accent { color: var(--brand-red); font-style: italic; }
.page-hero-content p { font: 400 16px/1.6 var(--font-body); color: rgba(255,255,255,0.82); margin: 0; max-width: 580px; }

.page-hero-wedge {
  position: absolute; right: 0; top: 0; bottom: 0; width: 8px;
  background: var(--brand-red);
  z-index: 5;
}

/* =============================================================
   SHARED — CTA STRIP (used on all inner pages)
   ============================================================= */
.cta-strip {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0D0D0F 0%, #0A0A0C 50%, #111114 100%);
  padding: 72px 0;
}
/* Subtle glow behind CTA */
.cta-strip::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(225,20,28,0.14) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 50%, rgba(225,20,28,0.06) 0%, transparent 45%);
}
.cta-strip-wedge {
  position: absolute; left: 0; top: 0; bottom: 0; width: 6px;
  background: var(--brand-red);
}
.cta-strip-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.cta-strip-inner .eyebrow { color: rgba(255,255,255,0.6); margin-bottom: 8px; }
.cta-strip-inner h2 {
  font: 700 clamp(24px, 3vw, 36px)/1.1 var(--font-display);
  color: #fff; margin: 0; letter-spacing: -0.01em;
}

/* =============================================================
   SHARED — HIKVISION PARTNER BANNER
   ============================================================= */
.hik-banner {
  background: var(--paper-2);
  border-bottom: 1px solid var(--hair-l);
  padding: 18px 0;
}
.hik-inner {
  display: flex; align-items: center; gap: 20px;
}
.hik-kt-logo { height: 36px; }
.hik-divider { width: 1px; height: 36px; background: var(--hair-l2); }
.hik-label { font: 700 11px/1 var(--font-mono); text-transform: uppercase; letter-spacing: 0.18em; color: var(--fg-on-light-1); }
.hik-sub   { font: 400 12px/1 var(--font-body); color: var(--fg-on-light-2); margin-top: 4px; }
.hik-spacer { flex: 1; }

/* =============================================================
   SHARED — SECTION HEAD
   ============================================================= */
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .eyebrow { display: block; margin-bottom: 12px; color: var(--brand-red); }
.section-head h2 {
  font: 700 clamp(28px, 3.5vw, 44px)/1.08 var(--font-display);
  letter-spacing: -0.02em; color: var(--fg-on-light-1); margin: 0;
}

/* =============================================================
   NAV — hamburger button
   ============================================================= */
.menu-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: 8px; margin-left: auto; flex-shrink: 0;
}
.hamburger {
  width: 24px; height: 18px;
  display: flex; flex-direction: column; justify-content: space-between;
  pointer-events: none;
}
.hamburger span {
  display: block; height: 2px;
  background: var(--fg-on-light-1); border-radius: 2px;
  transform-origin: center;
  transition: transform 0.28s cubic-bezier(0.16,1,0.3,1), opacity 0.28s cubic-bezier(0.16,1,0.3,1);
}
.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.mobile-only-cta { display: none; }

/* =============================================================
   MEGA MENU — Dynamic Category Dropdown
   ============================================================= */
.nav-link-with-mega {
  font: 600 13px/1 var(--font-body); color: var(--fg-on-light-2);
  text-decoration: none; padding: 8px 0;
  text-transform: uppercase; letter-spacing: 0.1em;
  position: relative; display: inline-flex; align-items: center; gap: 4px;
  transition: color var(--dur-base) var(--ease-out); cursor: pointer;
}
.nav-link-with-mega:hover, .nav-link-with-mega.active { color: var(--brand-red); }
.nav-link-with-mega.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -10px; height: 2px;
  background: var(--brand-red);
}
.nav-link-with-mega svg { transition: transform var(--dur-base) var(--ease-out); }
.nav-link-with-mega:hover svg { transform: rotate(180deg); }

.mega-overlay {
  position: absolute; top: 100%; left: 0; right: 0;
  z-index: var(--z-modal);
  background: var(--paper-0);
  border: 1px solid var(--hair-l); border-top: 2px solid var(--brand-red);
  box-shadow: var(--shadow-4);
  animation: megaFadeIn 0.2s ease-out both;
  max-width: 1280px; margin: 0 auto; margin-top: -1px;
}
@keyframes megaFadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mega-menu { display: flex; padding: 24px 32px; gap: 24px; align-items: stretch; }
.mega-loading { display: flex; align-items: center; gap: 8px; padding: 32px; font: 400 14px/1 var(--font-body); color: var(--fg-on-light-3); }
.mega-columns { display: flex; gap: 0; flex: 1; min-height: 300px; }
.mega-col { flex: 1; min-width: 0; padding: 0 16px; border-right: 1px solid var(--hair-l); transition: background var(--dur-fast) var(--ease-out); }
.mega-col:last-child { border-right: none; }
.mega-main-cat {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px;
  text-decoration: none; font: 600 12px/1.2 var(--font-display);
  color: var(--fg-on-light-1); text-transform: uppercase; letter-spacing: 0.08em;
  border-radius: var(--r-2); transition: all var(--dur-fast) var(--ease-out); margin-bottom: 4px;
}
.mega-main-cat:hover { background: var(--brand-red-tint); color: var(--brand-red); }
.mega-main-icon { width: 28px; height: 28px; display: grid; place-items: center; background: var(--paper-2); border-radius: var(--r-2); color: var(--brand-red); flex-shrink: 0; }
.mega-main-name { flex: 1; }
.mega-chevron { font-size: 16px; color: var(--fg-on-light-4); opacity: 0; transition: opacity var(--dur-fast) var(--ease-out); }
.mega-col-hovered .mega-chevron, .mega-main-cat:hover .mega-chevron { opacity: 1; }
.mega-subs { display: flex; flex-direction: column; gap: 2px; padding-left: 36px; }
.mega-sub-group { margin-bottom: 4px; }
.mega-sub-cat { display: flex; align-items: center; gap: 6px; padding: 5px 8px; font: 500 12px/1.2 var(--font-body); color: var(--fg-on-light-2); text-decoration: none; border-radius: var(--r-1); transition: all var(--dur-fast) var(--ease-out); }
.mega-sub-cat:hover { background: var(--paper-2); color: var(--brand-red); }
.mega-sub-cat svg { color: var(--fg-on-light-4); flex-shrink: 0; }
.mega-sub-cat:hover svg { color: var(--brand-red); }
.mega-children { display: flex; flex-direction: column; gap: 1px; padding-left: 25px; margin-top: 2px; }
.mega-child-cat { padding: 3px 8px; font: 400 11px/1.3 var(--font-body); color: var(--fg-on-light-3); text-decoration: none; border-radius: var(--r-1); transition: all var(--dur-fast) var(--ease-out); }
.mega-child-cat:hover { color: var(--brand-red); background: var(--paper-2); }
.mega-preview { width: 240px; flex-shrink: 0; border-left: 1px solid var(--hair-l); padding-left: 24px; display: flex; flex-direction: column; }
.mega-preview-img { aspect-ratio: 4/3; background: var(--ink-2) center/cover no-repeat; border: 1px solid var(--hair-l); margin-bottom: 12px; }
.mega-preview-body { flex: 1; }
.mega-preview-name { display: flex; align-items: center; gap: 8px; font: 600 13px/1.2 var(--font-body); color: var(--fg-on-light-1); margin-bottom: 8px; }
.mega-preview-name svg { color: var(--brand-red); }
.mega-preview-desc { font: 400 12px/1.5 var(--font-body); color: var(--fg-on-light-2); margin: 0 0 12px; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.mega-preview-cta { display: inline-flex; align-items: center; gap: 6px; font: 600 11px/1 var(--font-body); color: var(--brand-red); text-transform: uppercase; letter-spacing: 0.1em; }
.nav-link-wrap { position: static; display: flex; align-items: center; }
.nav .links .nav-link-wrap { margin-left: 0; }

/* ─── Mobile Accordion ───────────────────────────── */
.mobi-cat-section { border-top: 1px solid rgba(255,255,255,0.06); }
.mobi-cat-head { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 14px 24px; background: transparent; border: none; font: 600 12px/1 var(--font-body); color: rgba(255,255,255,0.72); text-transform: uppercase; letter-spacing: 0.1em; cursor: pointer; transition: color var(--dur-fast); }
.mobi-cat-head:hover, .mobi-cat-head.open { color: var(--brand-red); }
.mobi-cat-head svg { transition: transform var(--dur-fast); }
.mobi-cat-head.open svg { transform: rotate(180deg); }
.mobi-accordion { display: flex; flex-direction: column; }
.mobi-cat-row { display: flex; align-items: center; gap: 8px; padding: 10px 8px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.mobi-cat-toggle { width: 18px; height: 18px; display: grid; place-items: center; background: transparent; border: none; color: rgba(255,255,255,0.5); cursor: pointer; font-size: 12px; flex-shrink: 0; transition: transform var(--dur-fast); }
.mobi-cat-toggle.expanded { transform: rotate(90deg); color: var(--brand-red); }
.mobi-cat-toggle-spacer { width: 18px; flex-shrink: 0; }
.mobi-cat-link { font: 400 13px/1.2 var(--font-body); color: rgba(255,255,255,0.85); text-decoration: none; flex: 1; transition: color var(--dur-fast); }
.mobi-cat-link:hover, .mobi-cat-link:active { color: var(--brand-red); }
.mobi-cat-item svg { color: rgba(255,255,255,0.4); flex-shrink: 0; }

/* =============================================================
   KT AI PANEL — Chat widget (used by Floaters.jsx)
   ============================================================= */
.kt-ai-panel {
  width: 380px; height: 520px; display: flex; flex-direction: column;
  background: var(--paper-0); border: 1px solid var(--hair-l);
  box-shadow: var(--shadow-4); overflow: hidden;
  animation: ktAiIn 0.25s ease-out both;
  position: fixed; bottom: 92px; right: 24px; z-index: var(--z-overlay);
}
@keyframes ktAiIn {
  from { opacity: 0; transform: translateY(16px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.kt-ai-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: var(--brand-red); color: #fff; flex-shrink: 0; }
.kt-ai-head-left { display: flex; align-items: center; gap: 10px; }
.kt-ai-avatar { width: 32px; height: 32px; border-radius: 999px; background: rgba(255,255,255,0.2); display: grid; place-items: center; }
.kt-ai-title { font: 700 14px/1.2 var(--font-display); }
.kt-ai-status { font: 500 10px/1 var(--font-mono); text-transform: uppercase; letter-spacing: 0.12em; color: rgba(255,255,255,0.8); display: flex; align-items: center; gap: 5px; margin-top: 3px; }
.kt-ai-dot { width: 6px; height: 6px; border-radius: 999px; background: #4cdf8b; display: inline-block; animation: ktAiPulse 1.4s ease-in-out infinite; }
@keyframes ktAiPulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:0.5;transform:scale(0.8);} }
.kt-ai-close { background: none; border: none; color: #fff; cursor: pointer; padding: 4px; opacity: 0.8; transition: opacity var(--dur-fast); }
.kt-ai-close:hover { opacity: 1; }
.kt-ai-msgs { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; background: var(--paper-1); }
.kt-ai-msgs::-webkit-scrollbar { width: 4px; }
.kt-ai-msgs::-webkit-scrollbar-track { background: transparent; }
.kt-ai-msgs::-webkit-scrollbar-thumb { background: var(--hair-l2); border-radius: 2px; }
.kt-ai-welcome { text-align: center; padding: 20px 8px 8px; }
.kt-ai-welcome-icon { color: var(--brand-red); margin-bottom: 12px; }
.kt-ai-welcome h3 { font: 700 18px/1.2 var(--font-display); color: var(--fg-on-light-1); margin: 0 0 8px; }
.kt-ai-welcome p { font: 400 13px/1.6 var(--font-body); color: var(--fg-on-light-2); margin: 0 0 18px; }
.kt-ai-suggest { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.kt-ai-chip { padding: 7px 14px; font: 500 11px/1 var(--font-body); color: var(--brand-red); background: var(--brand-red-tint); border: 1px solid rgba(225,20,28,0.15); border-radius: var(--r-2); cursor: pointer; transition: all var(--dur-fast) var(--ease-out); }
.kt-ai-chip:hover { background: var(--brand-red); color: #fff; border-color: var(--brand-red); }
.kt-ai-msg { display: flex; gap: 8px; max-width: 88%; }
.kt-ai-msg.bot { align-self: flex-start; }
.kt-ai-msg.user { align-self: flex-end; flex-direction: row-reverse; }
.kt-ai-msg-avatar { width: 24px; height: 24px; border-radius: 999px; background: var(--brand-red); color: #fff; display: grid; place-items: center; flex-shrink: 0; margin-top: 4px; }
.kt-ai-msg-bubble { padding: 10px 14px; font: 400 13px/1.5 var(--font-body); word-break: break-word; white-space: pre-wrap; }
.kt-ai-msg.bot .kt-ai-msg-bubble { background: var(--paper-0); border: 1px solid var(--hair-l); color: var(--fg-on-light-1); }
.kt-ai-msg.user .kt-ai-msg-bubble { background: var(--brand-red); color: #fff; }
.kt-ai-msg-img { margin-bottom: 8px; border-radius: var(--r-1); overflow: hidden; }
.kt-ai-msg-img img { width: 100%; height: auto; max-height: 180px; object-fit: cover; display: block; border-radius: var(--r-1); }
.kt-ai-typing { display: flex; gap: 4px; align-items: center; padding: 4px 0; }
.kt-ai-typing span { width: 7px; height: 7px; border-radius: 999px; background: var(--fg-on-light-3); animation: ktAiTyping 1.2s ease-in-out infinite; }
.kt-ai-typing span:nth-child(1){animation-delay:0s;} .kt-ai-typing span:nth-child(2){animation-delay:0.2s;} .kt-ai-typing span:nth-child(3){animation-delay:0.4s;}
@keyframes ktAiTyping { 0%,60%,100%{transform:translateY(0);opacity:0.4;} 30%{transform:translateY(-6px);opacity:1;} }
.kt-ai-badge { display: inline-flex; align-items: center; gap: 6px; margin-top: 20px; padding: 6px 14px; background: var(--paper-2); border: 1px solid var(--hair-l); font: 500 10px/1 var(--font-mono); color: var(--fg-on-light-3); text-transform: uppercase; letter-spacing: 0.1em; border-radius: var(--r-2); }
.kt-ai-badge svg { color: var(--brand-red); flex-shrink: 0; }
.kt-ai-img-preview { display: flex; align-items: center; gap: 8px; padding: 8px 16px; background: var(--paper-2); border-top: 1px solid var(--hair-l); flex-shrink: 0; }
.kt-ai-img-preview.kt-ai-img-error { background: rgba(225,20,28,0.06); border-color: rgba(225,20,28,0.2); }
.kt-ai-img-error-text { font: 500 11px/1.3 var(--font-body); color: var(--brand-red); flex: 1; }
.kt-ai-img-preview img { width: 36px; height: 36px; object-fit: cover; border-radius: var(--r-1); border: 1px solid var(--hair-l); }
.kt-ai-img-remove { width: 20px; height: 20px; border-radius: 999px; background: var(--status-alert); color: #fff; border: none; cursor: pointer; display: grid; place-items: center; flex-shrink: 0; }
.kt-ai-img-label { font: 500 10px/1 var(--font-mono); color: var(--fg-on-light-3); text-transform: uppercase; letter-spacing: 0.1em; }
.kt-ai-input { display: flex; gap: 6px; padding: 10px 12px; border-top: 1px solid var(--hair-l); background: var(--paper-0); flex-shrink: 0; }
.kt-ai-img-btn { width: 36px; height: 36px; border-radius: var(--r-2); background: var(--paper-2); border: 1px solid var(--hair-l); color: var(--fg-on-light-3); cursor: pointer; display: grid; place-items: center; flex-shrink: 0; transition: all var(--dur-fast); }
.kt-ai-img-btn:hover { border-color: var(--brand-red); color: var(--brand-red); }
.kt-ai-input-field { flex: 1; border: 1px solid var(--hair-l); background: var(--paper-1); padding: 0 12px; font: 400 13px/1 var(--font-body); color: var(--fg-on-light-1); outline: none; border-radius: var(--r-2); transition: border-color var(--dur-fast); }
.kt-ai-input-field:focus { border-color: var(--brand-red); }
.kt-ai-input-field::placeholder { color: var(--fg-on-light-4); }
.kt-ai-send-btn { width: 36px; height: 36px; border-radius: var(--r-2); background: var(--brand-red); color: #fff; border: none; cursor: pointer; display: grid; place-items: center; flex-shrink: 0; transition: background var(--dur-fast); }
.kt-ai-send-btn:hover { background: var(--brand-red-hot); }
.kt-ai-send-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.kt-ai-footer { display: flex; justify-content: space-between; padding: 6px 12px; background: var(--paper-2); border-top: 1px solid var(--hair-l); flex-shrink: 0; }
.kt-ai-footer-btn { display: inline-flex; align-items: center; gap: 4px; padding: 5px 10px; font: 500 10px/1 var(--font-mono); color: var(--fg-on-light-3); background: transparent; border: none; cursor: pointer; text-transform: uppercase; letter-spacing: 0.1em; transition: color var(--dur-fast); }
.kt-ai-footer-btn:hover { color: var(--brand-red); }
.kt-ai-footer-wa { color: #25D366; }
.kt-ai-footer-wa:hover { color: #1da851; }

@media (max-width: 640px) {
  .kt-ai-panel { width: calc(100vw - 24px); height: 480px; right: 12px; bottom: 80px; }
  .kt-ai-msg { max-width: 92%; }
}

/* =============================================================
   RESPONSIVE — tablet (≤960px)
   ============================================================= */
@media (max-width: 960px) {
  .container { padding: 0 20px; }
  .announce { font-size: 11px; padding: 8px 20px; gap: 8px; }
  .nav { height: 64px; }
  .menu-toggle { display: flex; align-items: center; }
  .nav-cta { display: none !important; }
  .nav .links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: 8px 0 20px;
    background: rgba(6,8,18,0.97);
    backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
    border-bottom: 2px solid var(--brand-red);
    box-shadow: 0 16px 48px rgba(0,0,0,0.40); z-index: 1000; margin-left: 0;
  }
  .nav .links.open { display: flex; }
  .nav .links a { padding: 15px 24px; font-size: 14px; color: rgba(255,255,255,0.72); border-bottom: 1px solid rgba(255,255,255,0.06); text-align: left; }
  .nav .links a:last-of-type { border-bottom: none; }
  .nav .links a:hover, .nav .links a.active { color: var(--brand-red); background: rgba(225,20,28,0.07); }
  .nav .links a.active::after { display: none; }
  .mobile-only-cta { display: block; padding: 16px 20px 0; }
  .mobile-only-cta .btn { width: 100%; justify-content: center; clip-path: none; padding: 14px 24px; }
  .page-hero { min-height: 300px; }
  .page-hero::before { width: 28%; }
  .page-hero-content { padding: 72px 20px 56px; max-width: 100%; }
  .page-hero-content h1 { font-size: clamp(26px, 6vw, 42px); }
  .page-hero-content p { font-size: 14px; }
  .cta-strip-inner { flex-direction: column; text-align: center; gap: 24px; }
  .cta-strip-inner h2 { max-width: 100%; }
  .hik-inner { flex-wrap: wrap; gap: 10px; }
  .hik-divider { display: none; }
  .hik-spacer { display: none; }
  .footer .cols { grid-template-columns: 1fr 1fr; gap: 36px; padding: 48px 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .section-head { margin-bottom: 40px; }
  .service-tiles { grid-template-columns: repeat(2, 1fr); }
}

/* =============================================================
   RESPONSIVE — mobile (≤640px)
   ============================================================= */
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .announce { padding: 8px 16px; font-size: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .announce span { max-width: 65vw; overflow: hidden; text-overflow: ellipsis; display: inline-block; }
  .nav { height: 56px; }
  .nav .brand img { height: 36px; }
  .page-hero { min-height: 240px; }
  .page-hero::before { display: none; }
  .page-hero-content { padding: 56px 16px 40px; }
  .page-hero-content h1 { font-size: clamp(24px, 7vw, 32px); }
  .footer .cols { grid-template-columns: 1fr; gap: 28px; padding: 36px 0; }
  .floaters { right: 16px; bottom: 16px; gap: 10px; }
  .service-tiles { grid-template-columns: 1fr; }
}

.announce{
  height:34px;
  background:#E1141C;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
}

.announce span{
  display:flex;
  align-items:center;
  gap:8px;
}

.announce a{
  color:#fff;
  text-decoration:none;
  font-weight:800;
}

.nav-root{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:999;
}

.nav{
  background:rgba(5,5,7,.62);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:.25s ease;
}

.nav-root.nav-scrolled .nav{
  background:rgba(10,10,12,.96);
  box-shadow:0 12px 40px rgba(0,0,0,.35);
}

.nav .inner{
  height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand img{
  height:48px;
  width:auto;
  display:block;
}

.links{
  display:flex;
  align-items:center;
  gap:28px;
}

.links a,
.nav-link-with-mega{
  color:rgba(255,255,255,.72);
  text-decoration:none;
  font-size:13px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  transition:.2s;
}

.links a:hover,
.links a.active,
.nav-link-with-mega:hover,
.nav-link-with-mega.active{
  color:#fff;
}

.links a.active::after,
.nav-link-wrap.active .nav-link-with-mega::after{
  content:"";
  display:block;
  height:2px;
  margin-top:8px;
  background:#E1141C;
}

.nav-link-wrap{
  position:relative;
}

.btn-primary{
  background:#E1141C;
  color:#fff;
  border:1px solid #E1141C;
}

.btn-primary:hover{
  background:#A30E14;
  border-color:#A30E14;
  box-shadow:0 0 28px rgba(225,20,28,.35);
}

.nav-cta{
  white-space:nowrap;
}

.menu-toggle{
  display:none;
  background:none;
  border:0;
  cursor:pointer;
}

.hamburger{
  width:26px;
  display:flex;
  flex-direction:column;
  gap:5px;
}

.hamburger span{
  height:2px;
  background:#fff;
  border-radius:2px;
  transition:.25s;
}

.hamburger.active span:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2){
  opacity:0;
}

.hamburger.active span:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}

.mega-overlay{
  position:absolute;
  top:100%;
  left:50%;
  transform:translateX(-50%);
  padding-top:18px;
}

.mega-menu{
  width:min(1120px, calc(100vw - 40px));
  background:#111114;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 30px 80px rgba(0,0,0,.45);
  border-radius:14px;
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr auto;
}

.mega-columns{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:rgba(255,255,255,.06);
}

.mega-col{
  background:#111114;
  padding:18px;
}

.mega-main-cat,
.mega-sub-cat,
.mega-child-cat{
  text-decoration:none;
}

.mega-main-cat{
  display:flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-weight:800;
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.06em;
}

.mega-main-icon{
  width:34px;
  height:34px;
  background:rgba(225,20,28,.12);
  border:1px solid rgba(225,20,28,.25);
  color:#E1141C;
  display:grid;
  place-items:center;
  border-radius:8px;
}

.mega-chevron{
  margin-left:auto;
  color:#E1141C;
}

.mega-subs{
  margin-top:14px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.mega-sub-cat{
  display:flex;
  align-items:center;
  gap:8px;
  color:rgba(255,255,255,.66);
  font-size:13px;
}

.mega-sub-cat:hover,
.mega-child-cat:hover{
  color:#E1141C;
}

.mega-children{
  padding-left:24px;
  margin-top:8px;
  display:flex;
  flex-direction:column;
  gap:7px;
}

.mega-child-cat{
  color:rgba(255,255,255,.45);
  font-size:12px;
}

.mega-preview{
  width:280px;
  background:#0A0A0C;
  border-left:1px solid rgba(255,255,255,.08);
}

.mega-preview-img{
  height:150px;
  background-size:cover;
  background-position:center;
}

.mega-preview-body{
  padding:18px;
}

.mega-preview-name{
  display:flex;
  align-items:center;
  gap:8px;
  color:#fff;
  font-weight:800;
  margin-bottom:8px;
}

.mega-preview-desc{
  color:rgba(255,255,255,.52);
  font-size:13px;
  line-height:1.6;
}

.mega-preview-cta{
  margin-top:14px;
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:#E1141C;
  font-weight:800;
  font-size:12px;
}

.mobile-only-cta{
  display:none;
}

@media(max-width:960px){
  .announce{
    height:auto;
    padding:9px 14px;
    text-align:center;
    flex-wrap:wrap;
  }

  .nav .inner{
    height:70px;
  }

  .brand img{
    height:42px;
  }

  .menu-toggle{
    display:block;
  }

  .nav-cta{
    display:none;
  }

  .links{
    position:fixed;
    top:104px;
    left:0;
    right:0;
    background:#0A0A0C;
    border-top:1px solid rgba(255,255,255,.08);
    padding:24px;
    flex-direction:column;
    align-items:flex-start;
    gap:18px;
    display:none;
  }

  .links.open{
    display:flex;
  }

  .mobile-only-cta{
    display:block;
    width:100%;
  }

  .mobile-only-cta .btn{
    width:100%;
    justify-content:center;
  }

  .mobi-cat-section{
    width:100%;
  }

  .mobi-cat-head{
    width:100%;
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    color:#fff;
    padding:12px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    border-radius:8px;
  }

  .mobi-accordion{
    margin-top:10px;
    width:100%;
    border-left:2px solid #E1141C;
  }

  .mobi-cat-row{
    display:flex;
    align-items:center;
    gap:8px;
    padding:9px 0;
    color:#fff;
  }

  .mobi-cat-link{
    color:rgba(255,255,255,.75);
    text-decoration:none;
    font-size:13px;
  }

  .mobi-cat-toggle{
    background:none;
    border:0;
    color:#E1141C;
    cursor:pointer;
  }

  .mobi-cat-toggle.expanded{
    transform:rotate(90deg);
  }
}

/* Light dropdown navigation adapted from the supplied component */
.announce{display:none!important}.nav-root{top:0!important}
.nav{background:rgba(255,255,255,.96)!important;border-bottom:1px solid #e5e7eb!important;box-shadow:0 8px 28px rgba(15,23,42,.07);backdrop-filter:blur(18px)}
.nav-root.nav-scrolled .nav{background:rgba(255,255,255,.98)!important;box-shadow:0 12px 34px rgba(15,23,42,.11)}
.links{gap:2px}.links>a,.nav-link-with-mega{position:relative;padding:10px 14px!important;border-radius:999px;color:#667085!important;font-size:12px!important;letter-spacing:.04em!important;text-transform:none!important;transition:color .25s,background .25s}
.links>a:hover,.links>a.active,.nav-link-with-mega:hover,.nav-link-with-mega.active,.nav-link-wrap.active .nav-link-with-mega{color:#101828!important;background:rgba(225,20,28,.08)}
.links a.active::after,.nav-link-wrap.active .nav-link-with-mega::after{display:none!important}.nav-link-with-mega svg{transition:transform .3s}.nav-link-wrap:hover .nav-link-with-mega svg{transform:rotate(180deg)}
.mega-overlay{position:fixed!important;top:72px!important;left:50vw!important;right:auto!important;transform:translateX(-50%)!important;padding-top:12px}.mega-menu{background:#fff!important;border:1px solid #e4e7ec!important;border-radius:16px!important;box-shadow:0 28px 80px rgba(15,23,42,.18)!important;padding:16px!important;gap:14px!important}
.mega-columns{background:#fff!important;gap:8px!important}.mega-col{background:#fff!important;border:0!important;border-radius:12px;padding:14px!important}.mega-col:hover{background:#f8fafc!important}.mega-main-cat{color:#101828!important;text-transform:none!important;letter-spacing:0!important}.mega-main-icon{background:#fff!important;border:1px solid #e4e7ec!important;border-radius:8px!important}.mega-sub-cat{color:#475467!important;padding:6px 7px;border-radius:7px}.mega-sub-cat:hover{background:#f2f4f7;color:#e1141c!important}.mega-child-cat{color:#667085!important}.mega-preview{background:#f8fafc!important;border-left:1px solid #e4e7ec!important;border-radius:12px;overflow:hidden}.mega-preview-name{color:#101828!important}.mega-preview-desc{color:#667085!important}.hamburger span{background:#101828!important}
@media(max-width:960px){.links{top:72px!important;background:#fff!important}.links>a,.nav-link-with-mega{color:#344054!important;border-radius:8px}.mobi-cat-section{border-color:#e4e7ec}.mobile-only-cta{display:block}}

/* =====================================================
   KITOTECH HERO SLIDER — FINAL FIX OVERRIDE
   Paste this at the VERY BOTTOM of your CSS file
===================================================== */

.hero-slider{
  position:relative !important;
  min-height:100vh !important;
  overflow:hidden !important;
  background:#08090d !important;
  padding-top:110px !important;
}

.hero-slide{
  position:absolute !important;
  inset:0 !important;
  z-index:1 !important;
  background-size:cover !important;
  background-position:center !important;
  background-repeat:no-repeat !important;
  opacity:0 !important;
  transform:scale(1.08) !important;
  transition:opacity 1s ease, transform 7s ease !important;
}

.hero-slide.active{
  opacity:1 !important;
  transform:scale(1) !important;
}

.hero-shade{
  position:absolute !important;
  inset:0 !important;
  z-index:2 !important;
  background:
    linear-gradient(
      90deg,
      rgba(5,5,7,.72) 0%,
      rgba(5,5,7,.55) 42%,
      rgba(5,5,7,.30) 100%
    ) !important;
  pointer-events:none !important;
}

.hero-grid{
  position:absolute !important;
  inset:0 !important;
  z-index:3 !important;
  pointer-events:none !important;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px) !important;
  background-size:64px 64px !important;
}

.hero-grid::before{
  content:"" !important;
  position:absolute !important;
  inset:0 !important;
  background:
    radial-gradient(circle at 18% 30%, rgba(225,20,28,.38), transparent 34%),
    radial-gradient(circle at 82% 45%, rgba(26,55,213,.24), transparent 35%),
    radial-gradient(circle at 50% 100%, rgba(255,255,255,.08), transparent 38%) !important;
  animation:heroGlowMove 9s ease-in-out infinite alternate !important;
}

@keyframes heroGlowMove{
  from{ transform:translate3d(0,0,0) scale(1); }
  to{ transform:translate3d(40px,-30px,0) scale(1.08); }
}

.hero-slider-inner{
  position:relative !important;
  z-index:20 !important;
  min-height:calc(100vh - 110px) !important;
  display:grid !important;
  grid-template-columns:1.15fr .85fr !important;
  gap:70px !important;
  align-items:center !important;
}

.hero-content{
  position:relative !important;
  z-index:30 !important;
  display:block !important;
  opacity:1 !important;
  visibility:visible !important;
  transform:none !important;
  max-width:780px !important;
  color:#fff !important;
}

.hero-tag,
.hero-title,
.hero-subtitle,
.hero-actions,
.hero-stats,
.hero-panel{
  opacity:1 !important;
  visibility:visible !important;
  transform:none !important;
}

.hero-tag{
  display:inline-flex !important;
  align-items:center !important;
  gap:10px !important;
  padding:11px 18px !important;
  margin-bottom:24px !important;
  border-radius:999px !important;
  background:rgba(225,20,28,.18) !important;
  border:1px solid rgba(225,20,28,.38) !important;
  color:#ffffff !important;
  font-size:12px !important;
  font-weight:800 !important;
  letter-spacing:.13em !important;
  text-transform:uppercase !important;
  backdrop-filter:blur(14px) !important;
}

.hero-title{
  display:block !important;
  color:#ffffff !important;
  font-size:clamp(52px,7vw,98px) !important;
  line-height:.94 !important;
  font-weight:900 !important;
  letter-spacing:-.04em !important;
  margin:0 !important;
  text-shadow:0 12px 40px rgba(0,0,0,.45) !important;
}

.hero-title span{
  color:#E1141C !important;
}

.hero-subtitle{
  display:block !important;
  max-width:640px !important;
  margin-top:26px !important;
  color:rgba(255,255,255,.86) !important;
  font-size:18px !important;
  line-height:1.75 !important;
}

.hero-actions{
  display:flex !important;
  align-items:center !important;
  gap:16px !important;
  flex-wrap:wrap !important;
  margin-top:34px !important;
}

.hero-actions .btn{
  opacity:1 !important;
  visibility:visible !important;
}

.hero-stats{
  display:flex !important;
  align-items:center !important;
  gap:34px !important;
  flex-wrap:wrap !important;
  margin-top:54px !important;
}

.hero-stats div{
  padding:16px 20px !important;
  background:rgba(255,255,255,.075) !important;
  border:1px solid rgba(255,255,255,.10) !important;
  backdrop-filter:blur(18px) !important;
  border-radius:14px !important;
}

.hero-stats strong{
  display:block !important;
  color:#ffffff !important;
  font-size:30px !important;
  font-weight:900 !important;
  line-height:1 !important;
}

.hero-stats span{
  display:block !important;
  margin-top:7px !important;
  color:rgba(255,255,255,.68) !important;
  font-size:12px !important;
  font-weight:600 !important;
}

.hero-panel{
  position:relative !important;
  z-index:25 !important;
  color:#fff !important;
  background:rgba(12,14,20,.62) !important;
  border:1px solid rgba(255,255,255,.11) !important;
  backdrop-filter:blur(24px) saturate(160%) !important;
  border-radius:26px !important;
  padding:34px !important;
  box-shadow:
    0 30px 80px rgba(0,0,0,.38),
    inset 0 1px 0 rgba(255,255,255,.08) !important;
}

.hero-panel-top{
  display:flex !important;
  justify-content:space-between !important;
  align-items:center !important;
  margin-bottom:26px !important;
  font-size:12px !important;
  letter-spacing:.12em !important;
  color:rgba(255,255,255,.55) !important;
}

.hero-panel-top strong{
  color:#22c55e !important;
}

.hero-panel-icon{
  width:74px !important;
  height:74px !important;
  border-radius:20px !important;
  display:grid !important;
  place-items:center !important;
  background:rgba(225,20,28,.16) !important;
  border:1px solid rgba(225,20,28,.30) !important;
  color:#E1141C !important;
  margin-bottom:20px !important;
}

.hero-panel h3{
  color:#fff !important;
  font-size:26px !important;
  margin:0 0 12px !important;
}

.hero-panel p{
  color:rgba(255,255,255,.68) !important;
  line-height:1.7 !important;
  margin:0 !important;
}

.hero-dots{
  display:flex !important;
  gap:10px !important;
  margin-top:28px !important;
}

.hero-dots button{
  width:11px !important;
  height:11px !important;
  border-radius:999px !important;
  border:0 !important;
  background:rgba(255,255,255,.28) !important;
  cursor:pointer !important;
  transition:.25s ease !important;
}

.hero-dots button.active{
  width:42px !important;
  background:#E1141C !important;
}

@media(max-width:991px){
  .hero-slider-inner{
    grid-template-columns:1fr !important;
    gap:40px !important;
    padding-bottom:80px !important;
  }

  .hero-title{
    font-size:clamp(42px,12vw,64px) !important;
  }

  .hero-panel{
    max-width:100% !important;
  }
}