/* =========================================================
   dxbtech — shared stylesheet
   Design language: device status lights.
   Each service owns one light colour, used everywhere it appears.
   ========================================================= */

:root {
  /* Colour */
  --ink: #13213A;
  --ink-2: #1B2D4D;
  --ink-3: #243A60;
  --paper: #F3F5F8;
  --white: #FFFFFF;
  --line: #D9DFE8;
  --muted: #56647C;
  --brand: #0B78C8;        /* dxb logo blue: links, focus, highlights */
  --brand-light: #1BA3EC;  /* top of the logo gradient */
  --brand-dark: #0A4F98;   /* bottom of the logo gradient */
  --green: #1FA67A;        /* WhatsApp transfer */
  --red: #E5484D;          /* CCTV */
  --wifi: #F2A007;         /* WiFi */
  --c: var(--brand);       /* current service colour, set per section/page */

  /* Type */
  --font-d: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-b: "Instrument Sans", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Shape + motion */
  --r-lg: 24px;
  --r-md: 14px;
  --r-sm: 8px;
  --wrap: 1200px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow: 0 24px 60px -28px rgba(19, 33, 58, .45);
}

.c-green { --c: var(--green); }
.c-red { --c: var(--red); }
.c-wifi { --c: var(--wifi); }
.c-brand { --c: var(--brand-light); }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-b);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-d);
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: 0 0 .5em;
  font-weight: 700;
}
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.75rem); letter-spacing: -.01em; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }

.wrap { width: min(var(--wrap), 100% - 2.5rem); margin-inline: auto; }
.section { padding-block: clamp(4.5rem, 9vw, 7.5rem); }
.section-white { background: var(--white); }
.measure { max-width: 62ch; }
.muted { color: var(--muted); }

.skip {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--brand); color: #fff; padding: .7rem 1rem;
  border-radius: var(--r-sm); font-weight: 600; text-decoration: none;
}
.skip:focus { top: 1rem; }
:focus-visible { outline: 3px solid var(--brand-light); outline-offset: 3px; border-radius: 6px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Status light ---------- */
.led {
  width: 10px; height: 10px; border-radius: 50%; flex: none;
  background: var(--c);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--c) 22%, transparent), 0 0 14px var(--c);
}
.led.blink { animation: blink 2.6s ease-in-out infinite; }
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .35; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .95rem 1.5rem; border-radius: 999px;
  font: 600 1rem/1.2 var(--font-b);
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: transform .25s var(--ease), background-color .25s, box-shadow .25s, color .25s, border-color .25s;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%); color: #fff; }
.btn-primary:hover { box-shadow: 0 14px 28px -10px rgba(27, 163, 236, .75); }
.btn-ghost { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .08); border-color: #fff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { box-shadow: 0 14px 28px -12px rgba(19, 33, 58, .7); }
.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-sm { padding: .65rem 1.1rem; font-size: .95rem; }

.text-link {
  font-weight: 600; text-decoration: none; color: var(--ink);
  background: linear-gradient(var(--c), var(--c)) 0 100% / 100% 2px no-repeat;
  padding-bottom: 3px; transition: background-size .3s var(--ease);
}
.text-link:hover { background-size: 100% 100%; color: #fff; }
.c-wifi .text-link:hover { color: var(--ink); }

/* ---------- Scroll progress ---------- */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 70;
  background: var(--brand-light); transform: scaleX(0); transform-origin: left;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; color: #fff;
  padding: 1.1rem 0;
  transition: background-color .35s, padding .35s, box-shadow .35s;
}
.site-header.is-scrolled {
  background: rgba(19, 33, 58, .92);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  padding: .6rem 0;
  box-shadow: 0 12px 30px -22px rgba(0, 0, 0, .7);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand {
  display: inline-flex; align-items: center; gap: .6rem; text-decoration: none;
  font: 800 1.35rem/1 var(--font-d); letter-spacing: -.03em; color: #fff;
}
.brand-logo { height: 46px; width: auto; transition: height .35s var(--ease); }
.site-header.is-scrolled .brand-logo { height: 38px; }
.footer-logo { width: 150px; height: auto; }
.nav-menu { display: flex; align-items: center; gap: 1.25rem; }
.nav-links { display: flex; align-items: center; gap: .15rem; list-style: none; margin: 0; padding: 0; }
.nav-links > li > a, .nav-drop-btn {
  position: relative; display: inline-flex; align-items: center; gap: .35rem;
  padding: .55rem .9rem; border-radius: 999px; border: 0; background: none;
  color: rgba(255, 255, 255, .82); text-decoration: none; cursor: pointer;
  font: 500 1rem/1.2 var(--font-b); transition: color .2s, background-color .2s;
}
.nav-links > li > a:hover, .nav-drop-btn:hover { color: #fff; background: rgba(255, 255, 255, .08); }
.nav-links > li > a[aria-current="page"], .nav-drop-btn.is-current { color: #fff; }
.nav-links > li > a[aria-current="page"]::after, .nav-drop-btn.is-current::after {
  content: ""; position: absolute; left: 50%; bottom: 0; width: 5px; height: 5px;
  border-radius: 50%; background: var(--brand-light); transform: translateX(-50%);
  box-shadow: 0 0 8px var(--brand-light);
}
.nav-drop-btn svg { width: 14px; height: 14px; transition: transform .25s; }
.has-drop { position: relative; }
.has-drop.is-open .nav-drop-btn svg { transform: rotate(180deg); }
.drop {
  position: absolute; top: calc(100% + .6rem); left: 50%; min-width: 300px;
  background: #fff; color: var(--ink); border-radius: var(--r-md); padding: .5rem;
  box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translate(-50%, 8px);
  transition: opacity .25s, transform .25s var(--ease), visibility .25s;
}
.has-drop.is-open .drop { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
@media (hover: hover) and (min-width: 961px) {
  .has-drop:hover .drop { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
}
.drop a {
  display: flex; align-items: center; gap: .85rem; padding: .75rem .85rem;
  border-radius: 10px; text-decoration: none; transition: background-color .2s;
}
.drop a:hover { background: var(--paper); }
.drop strong { display: block; font-weight: 600; }
.drop small { display: block; color: var(--muted); font-size: .85rem; }

.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer;
  background: rgba(255, 255, 255, .1); position: relative; z-index: 60;
}
.nav-toggle span {
  position: absolute; left: 13px; width: 20px; height: 2px; background: #fff; border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed; inset: 0; z-index: 55; background: var(--ink);
    flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 2rem;
    padding: 6.5rem 1.5rem 2rem; overflow-y: auto;
    transform: translateX(100%); visibility: hidden;
    transition: transform .45s var(--ease), visibility .45s;
  }
  .nav-open .nav-menu { transform: none; visibility: visible; }
  .nav-open { overflow: hidden; }
  .nav-links { flex-direction: column; align-items: stretch; gap: .25rem; }
  .nav-links > li > a, .nav-drop-btn { font-size: 1.5rem; font-family: var(--font-d); padding: .6rem 0; width: 100%; }
  .nav-links > li > a:hover, .nav-drop-btn:hover { background: none; }
  .nav-links > li > a[aria-current="page"]::after, .nav-drop-btn.is-current::after { left: auto; right: 0; bottom: 50%; }
  .nav-drop-btn svg { display: none; }
  .drop {
    position: static; opacity: 1; visibility: visible; transform: none; min-width: 0;
    background: rgba(255, 255, 255, .05); color: #fff; box-shadow: none; margin-top: .25rem;
  }
  .drop a:hover { background: rgba(255, 255, 255, .06); }
  .drop small { color: rgba(255, 255, 255, .6); }
  .nav-cta { align-self: flex-start; }
}

/* ---------- Load + reveal motion ---------- */
[data-load] {
  opacity: 0; transform: translateY(26px);
  animation: rise .9s var(--ease) forwards;
  animation-delay: calc(var(--d, 0) * 110ms + 100ms);
}
@keyframes rise { to { opacity: 1; transform: none; } }

.js [data-reveal] {
  opacity: 0; transform: translateY(30px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Home hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--ink); color: #fff;
  padding-top: clamp(7.5rem, 13vw, 10rem);
}
.dots-bg {
  position: absolute; inset: -30% 0 -10%; z-index: -2;
  background-image: radial-gradient(rgba(255, 255, 255, .13) 1px, transparent 1.4px);
  background-size: 28px 28px;
  -webkit-mask-image: linear-gradient(to bottom, #000 30%, transparent 90%);
  mask-image: linear-gradient(to bottom, #000 30%, transparent 90%);
}
.glow {
  position: absolute; z-index: -1; border-radius: 50%; filter: blur(80px); opacity: .45; pointer-events: none;
}
.glow-a { width: 420px; height: 420px; background: var(--brand-light); top: -120px; right: -80px; }
.glow-b { width: 320px; height: 320px; background: var(--green); bottom: 40px; left: -120px; opacity: .25; }
.hero-inner {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
}
.hero h1 {
  font-size: clamp(2.6rem, 5.6vw, 4.7rem); font-weight: 800; letter-spacing: -.04em;
  line-height: .98; max-width: 13ch; margin-bottom: 1.5rem;
}
.lead { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: rgba(255, 255, 255, .75); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }

/* Transfer demo card */
.transfer-card {
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 28px; padding: clamp(1rem, 2.5vw, 1.5rem);
}
.xfer-svg { width: 100%; height: auto; display: block; }
.xfer-label { font: 600 13px var(--font-b); fill: #fff; }
.xfer-svg[data-from="android"] .phone-from .notch-iphone,
.xfer-svg[data-from="iphone"] .phone-from .notch-android,
.xfer-svg[data-to="android"] .phone-to .notch-iphone,
.xfer-svg[data-to="iphone"] .phone-to .notch-android { display: none; }
.picker { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.picker-label { display: block; font-size: .85rem; color: rgba(255, 255, 255, .6); margin-bottom: .4rem; }
.seg { display: flex; background: rgba(255, 255, 255, .07); border-radius: 999px; padding: 4px; }
.seg button {
  flex: 1; border: 0; background: none; color: rgba(255, 255, 255, .8); cursor: pointer;
  padding: .55rem .5rem; border-radius: 999px; font: 600 .95rem var(--font-b);
  transition: background-color .25s, color .25s;
}
.seg button[aria-pressed="true"] { background: #fff; color: var(--ink); }
.transfer-note { margin: 1rem 0 0; font-size: .97rem; color: rgba(255, 255, 255, .82); min-height: 5.2em; }
.transfer-note strong { color: #fff; }
.transfer-note.swap { animation: noteIn .45s var(--ease); }
@keyframes noteIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Light variant used on the WhatsApp page */
.transfer-card.light { background: #fff; border-color: var(--line); color: var(--ink); }
.light .picker-label { color: var(--muted); }
.light .seg { background: var(--paper); }
.light .seg button { color: var(--muted); }
.light .seg button[aria-pressed="true"] { background: var(--ink); color: #fff; }
.light .transfer-note { color: var(--ink); }
.light .transfer-note strong { color: var(--ink); }

/* Front panel strip */
.panel {
  margin-top: clamp(3rem, 7vw, 5rem);
  background: var(--ink-2); border-top: 1px solid rgba(255, 255, 255, .08);
}
.panel-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.panel a {
  display: flex; align-items: center; gap: 1rem; padding: 1.5rem clamp(1rem, 3vw, 2rem);
  text-decoration: none; color: #fff; border-right: 1px solid rgba(255, 255, 255, .08);
  transition: background-color .3s;
}
.panel a:first-child { padding-left: 0; }
.panel a:last-child { border-right: 0; }
.panel a:hover { background: var(--ink-3); }
.panel strong { display: block; font-family: var(--font-d); font-size: 1.15rem; font-weight: 700; }
.panel small { display: block; color: rgba(255, 255, 255, .6); font-size: .9rem; }

/* ---------- Section heads ---------- */
.section-head { max-width: 680px; margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.section-head p { color: var(--muted); font-size: 1.15rem; }
.on-dark .section-head p { color: rgba(255, 255, 255, .7); }

/* ---------- Service rows ---------- */
.svc-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: center;
  padding-block: clamp(2.5rem, 5vw, 4rem); border-top: 1px solid var(--line);
}
.svc-row:nth-child(even) .svc-media { order: 2; }
.svc-media {
  position: relative; overflow: hidden; border-radius: var(--r-lg); aspect-ratio: 4 / 3;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--c) 11%, #fff);
  transition: transform .5s var(--ease);
  will-change: transform;
}
.svc-media .media-in { width: 84%; }
.svc-title { display: flex; align-items: center; gap: .85rem; margin-bottom: .75rem; }
.svc-title h3, .svc-title h2 { margin: 0; }
.svc-copy > p { color: var(--muted); }
.ticks { list-style: none; padding: 0; margin: 1.25rem 0 1.75rem; display: grid; gap: .65rem; }
.ticks li { position: relative; padding-left: 2rem; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .2em; width: 1.3rem; height: 1.3rem; border-radius: 50%;
  background: color-mix(in srgb, var(--c) 18%, #fff);
}
.ticks li::after {
  content: ""; position: absolute; left: .42rem; top: .48em; width: .45rem; height: .7rem;
  border: solid var(--c); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg);
  filter: brightness(.85);
}
.ticks.two-col { grid-template-columns: 1fr 1fr; column-gap: 2rem; }

/* ---------- Parallax band ---------- */
.band {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--ink); color: #fff; padding-block: clamp(5rem, 11vw, 8.5rem);
}
.rings { position: absolute; z-index: -1; pointer-events: none; }
.rings svg { display: block; }
.rings-a { width: 620px; right: -160px; top: -160px; }
.rings-b { width: 420px; left: -140px; bottom: -180px; }
.rings-c { width: 180px; left: 42%; top: 10%; opacity: .7; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.stat strong {
  display: block; font: 800 clamp(2.6rem, 5.2vw, 4.2rem)/1 var(--font-d); letter-spacing: -.04em;
  margin-bottom: .5rem;
}
.stat span { color: rgba(255, 255, 255, .7); display: block; max-width: 22ch; }
.stat .led { display: inline-block; margin-right: .5rem; vertical-align: middle; }

/* ---------- Steps (a real sequence) ---------- */
.steps {
  list-style: none; padding: 0; margin: 0; position: relative;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
}
.steps::before {
  content: ""; position: absolute; top: 23px; left: 23px; right: 12%; height: 2px;
  background: var(--line);
}
.steps::after {
  content: ""; position: absolute; top: 23px; left: 23px; right: 12%; height: 2px;
  background: var(--brand-light); transform: scaleX(0); transform-origin: left;
  transition: transform 1.6s var(--ease) .2s;
}
.steps.is-in::after { transform: scaleX(1); }
.step { position: relative; }
.step-num {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: var(--paper); border: 2px solid var(--ink); position: relative; z-index: 1;
  font: 700 1.1rem var(--font-d); margin-bottom: 1.25rem;
}
.section-white .step-num { background: #fff; }
.step h3 { font-size: 1.3rem; }
.step p { color: var(--muted); font-size: 1rem; }

/* ---------- Testimonials ---------- */
.quotes-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.quotes { overflow: hidden; }
.quote-track { display: flex; transition: transform .7s var(--ease); }
.quote { flex: 0 0 100%; margin: 0; padding-right: 1.5rem; }
.quote blockquote {
  margin: 0 0 1.5rem; font: 500 clamp(1.4rem, 2.6vw, 2rem)/1.3 var(--font-d); letter-spacing: -.015em;
}
.quote figcaption { display: flex; align-items: center; gap: .75rem; color: var(--muted); }
.quote figcaption strong { color: var(--ink); }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: var(--c); color: #fff; font: 700 1rem var(--font-d);
}
.quote-controls { display: flex; align-items: center; gap: 1rem; margin-top: 2rem; }
.round-btn {
  width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--ink); background: none;
  cursor: pointer; display: grid; place-items: center; color: var(--ink);
  transition: background-color .25s, color .25s;
}
.round-btn:hover { background: var(--ink); color: #fff; }
.round-btn svg { width: 18px; height: 18px; }
.quote-dots { display: flex; gap: .5rem; margin-left: .5rem; }
.dot {
  width: 10px; height: 10px; border-radius: 999px; border: 0; padding: 0; cursor: pointer;
  background: var(--line); transition: width .35s var(--ease), background-color .3s;
}
.dot[aria-current="true"] { width: 28px; background: var(--ink); }

/* ---------- CTA band ---------- */
.cta {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(120deg, var(--brand-light) 0%, var(--brand) 45%, var(--brand-dark) 100%); color: #fff; border-radius: var(--r-lg);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  display: grid; grid-template-columns: 1.5fr auto; gap: 2rem; align-items: center;
}
.cta h2 { margin-bottom: .4rem; max-width: 18ch; }
.cta p { margin: 0; max-width: 50ch; font-size: 1.1rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.cta .rings { right: -120px; top: -140px; width: 420px; opacity: .3; color: #fff; }
.cta .btn-outline { border-color: rgba(255, 255, 255, .7); color: #fff; }
.cta .btn-outline:hover { background: #fff; border-color: #fff; color: var(--brand-dark); }

/* ---------- Interior page hero ---------- */
.page-hero {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--ink); color: #fff;
  padding: clamp(8rem, 13vw, 10rem) 0 clamp(3.5rem, 7vw, 5.5rem);
}
.page-hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.1rem); font-weight: 800; letter-spacing: -.035em; max-width: 16ch;
  margin-bottom: 1.25rem;
}
.page-hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.page-hero-inner.single { grid-template-columns: 1fr; }
.hero-art {
  border-radius: var(--r-lg); padding: clamp(1rem, 3vw, 2rem);
  background: radial-gradient(circle at 70% 25%, color-mix(in srgb, var(--c) 30%, transparent), transparent 65%), var(--ink-2);
  border: 1px solid rgba(255, 255, 255, .08);
}
.hero-art img { width: 100%; }
.crumbs { margin-bottom: 1.5rem; font-size: .92rem; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; padding: 0; margin: 0; color: rgba(255, 255, 255, .6); }
.crumbs li + li::before { content: "/"; margin-right: .4rem; opacity: .5; }
.crumbs a { color: rgba(255, 255, 255, .8); text-decoration: none; }
.crumbs a:hover { color: #fff; text-decoration: underline; }
.hero-tag {
  display: inline-flex; align-items: center; gap: .6rem; margin-bottom: 1.25rem;
  padding: .4rem .9rem .4rem .75rem; border-radius: 999px;
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .1); font-size: .95rem;
}

/* ---------- Generic two-column + prose ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.split.top { align-items: start; }
.prose p { color: var(--muted); font-size: 1.1rem; }
.prose p:first-of-type { color: var(--ink); font-size: 1.25rem; }
.art-frame {
  border-radius: var(--r-lg); overflow: hidden; background: #fff; border: 1px solid var(--line);
  padding: clamp(1rem, 3vw, 2rem);
}

/* ---------- Values ---------- */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.value { border-top: 3px solid var(--c); padding-top: 1.5rem; }
.value h3 { display: flex; align-items: center; gap: .7rem; }
.value p { color: var(--muted); }

/* ---------- Related services ---------- */
.related { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.related a {
  display: grid; grid-template-columns: auto 1fr auto; gap: 1rem; align-items: center;
  padding: 1.5rem; border-radius: var(--r-md); background: #fff; border: 1px solid var(--line);
  text-decoration: none; transition: border-color .3s, transform .3s var(--ease), box-shadow .3s;
}
.related a:hover { border-color: var(--c); transform: translateY(-3px); box-shadow: var(--shadow); }
.related strong { display: block; font: 700 1.2rem var(--font-d); }
.related small { color: var(--muted); font-size: .95rem; }
.related svg { width: 22px; height: 22px; transition: transform .3s var(--ease); }
.related a:hover svg { transform: translateX(4px); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.35rem 3rem 1.35rem 0; position: relative;
  font: 600 1.15rem/1.4 var(--font-b);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after {
  content: ""; position: absolute; right: .5rem; top: 50%; width: 16px; height: 2px;
  background: var(--ink); transition: transform .3s var(--ease);
}
.faq summary::after { transform: rotate(90deg); }
.faq details[open] summary::after { transform: rotate(0); }
.faq details > div { padding-bottom: 1.4rem; color: var(--muted); max-width: 70ch; }
.faq details[open] > div { animation: noteIn .4s var(--ease); }

/* ---------- Tools (calculators) ---------- */
.tool {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 3rem);
}
.field { margin-bottom: 1.5rem; }
.field-row { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: .5rem; }
.field label, .field .label { font-weight: 600; }
.field output { font: 700 1.1rem var(--font-d); color: var(--ink); }
input[type="range"] { width: 100%; accent-color: var(--c); height: 28px; cursor: pointer; }
.select, .input {
  width: 100%; padding: .85rem 1rem; border: 1.5px solid var(--line); border-radius: 12px;
  font: 400 1rem var(--font-b); color: var(--ink); background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.select:focus, .input:focus { outline: none; border-color: var(--c); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c) 18%, transparent); }
.result {
  background: var(--ink); color: #fff; border-radius: var(--r-md); padding: clamp(1.5rem, 3vw, 2rem);
  display: flex; flex-direction: column; gap: 1rem;
}
.result-big { font: 800 clamp(1.8rem, 3.4vw, 2.6rem)/1.05 var(--font-d); letter-spacing: -.03em; margin: 0; }
.result p { color: rgba(255, 255, 255, .75); margin: 0; }
.result small { color: rgba(255, 255, 255, .5); font-size: .85rem; }
.result-pairs { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.result-pairs div { background: rgba(255, 255, 255, .06); border-radius: 12px; padding: 1rem; }
.result-pairs span { display: block; font-size: .85rem; color: rgba(255, 255, 255, .6); }
.result-pairs strong { font: 700 1.5rem var(--font-d); }

/* WiFi floors visual */
.floors { display: flex; flex-direction: column-reverse; gap: 6px; }
.floor {
  position: relative; height: 54px; border-radius: 8px; background: rgba(255, 255, 255, .06);
  display: flex; align-items: center; justify-content: space-around; padding: 0 1rem;
}
.floor-name { position: absolute; left: .75rem; top: .35rem; font-size: .72rem; color: rgba(255, 255, 255, .45); }
.ap { position: relative; width: 14px; height: 14px; border-radius: 50%; background: var(--wifi); box-shadow: 0 0 12px var(--wifi); }
.ap::before, .ap::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid var(--wifi);
  opacity: 0; animation: wave 2.4s ease-out infinite;
}
.ap::after { animation-delay: 1.2s; }
@keyframes wave { 0% { transform: scale(.6); opacity: .9; } 100% { transform: scale(2.8); opacity: 0; } }

/* CCTV monitor visual */
.monitor {
  background: #0A1426; border-radius: 12px; padding: 8px; border: 2px solid rgba(255, 255, 255, .1);
}
.feeds { display: grid; gap: 4px; }
.feed {
  aspect-ratio: 16 / 10; border-radius: 4px; background: rgba(255, 255, 255, .04); position: relative;
  transition: background-color .3s;
}
.feed.on { background: linear-gradient(160deg, #2A3F63, #1A2B49); }
.feed.on::after {
  content: ""; position: absolute; top: 5px; right: 5px; width: 6px; height: 6px; border-radius: 50%;
  background: var(--red); box-shadow: 0 0 8px var(--red); animation: blink 1.6s infinite;
}

/* Checklist */
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.checklist label {
  display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; border-radius: 12px;
  background: #fff; border: 1.5px solid var(--line); cursor: pointer;
  transition: border-color .25s, background-color .25s;
}
.checklist input { width: 22px; height: 22px; accent-color: var(--green); margin: .1rem 0 0; flex: none; cursor: pointer; }
.checklist input:checked + span { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--green); }
.checklist label:has(input:checked) { border-color: var(--green); background: color-mix(in srgb, var(--green) 6%, #fff); }
.check-progress { display: flex; align-items: center; gap: 1rem; margin-top: 1.25rem; font-weight: 600; }
.check-bar { flex: 1; height: 8px; border-radius: 999px; background: var(--line); overflow: hidden; }
.check-bar span { display: block; height: 100%; width: 0; background: var(--green); transition: width .5s var(--ease); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.3fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.form-card { background: #fff; border-radius: var(--r-lg); border: 1px solid var(--line); padding: clamp(1.5rem, 4vw, 2.75rem); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-card .field label { display: block; margin-bottom: .45rem; }
.form-card .input { --c: var(--brand); }
textarea.input { min-height: 130px; resize: vertical; }
.input[aria-invalid="true"] { border-color: var(--red); }
.error { color: #B4232A; font-size: .9rem; margin-top: .35rem; min-height: 1.2em; }
.chips { display: flex; flex-wrap: wrap; gap: .6rem; border: 0; padding: 0; margin: 0; }
.chips legend { font-weight: 600; margin-bottom: .55rem; padding: 0; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip > span {
  display: inline-flex; align-items: center; gap: .55rem; padding: .65rem 1rem; border-radius: 999px;
  border: 1.5px solid var(--line); cursor: pointer; font-weight: 500; background: #fff;
  transition: border-color .2s, background-color .2s;
}
.chip > span:hover { border-color: var(--c); }
.chip input:checked + span { border-color: var(--c); background: color-mix(in srgb, var(--c) 10%, #fff); }
.chip input:focus-visible + span { outline: 3px solid var(--brand-light); outline-offset: 2px; }
.form-status {
  margin-top: 1rem; padding: 1rem 1.2rem; border-radius: 12px; display: none;
  background: color-mix(in srgb, var(--green) 10%, #fff); border: 1px solid var(--green);
}
.form-status.is-shown { display: block; animation: noteIn .4s var(--ease); }
.form-note { font-size: .9rem; color: var(--muted); margin: 1rem 0 0; }

.contact-list { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; gap: .75rem; }
.contact-list a, .contact-list div {
  display: flex; gap: 1rem; align-items: center; padding: 1.1rem 1.2rem; border-radius: var(--r-md);
  background: #fff; border: 1px solid var(--line); text-decoration: none;
  transition: border-color .25s, transform .25s var(--ease);
}
.contact-list a:hover { border-color: var(--ink); transform: translateX(4px); }
.contact-list small { display: block; color: var(--muted); font-size: .88rem; }
.contact-list strong { font-weight: 600; }
.icon-box { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex: none; color: #fff; }
.icon-box svg { width: 22px; height: 22px; }
.ib-wa { background: #25D366; }
.ib-ig { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.ib-ink { background: var(--ink); }
.hours { width: 100%; border-collapse: collapse; font-size: 1rem; }
.hours th, .hours td { text-align: left; padding: .6rem 0; border-bottom: 1px solid var(--line); }
.hours th { font-weight: 500; color: var(--muted); }
.hours td { text-align: right; font-weight: 600; }
.hours tr.today th, .hours tr.today td { color: var(--ink); }
.hours tr.today th::after { content: " (today)"; color: var(--green); font-weight: 600; }
.map-box { margin-top: 2rem; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); background: #fff; }
.map-box img { width: 100%; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255, 255, 255, .7); padding: clamp(4rem, 8vw, 6rem) 0 2rem; margin-top: clamp(4rem, 8vw, 6rem); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; }
.site-footer h4 { color: #fff; font-size: 1.05rem; letter-spacing: 0; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.site-footer a { text-decoration: none; transition: color .2s; }
.site-footer a:hover { color: #fff; }
.footer-svc { display: inline-flex; align-items: center; gap: .6rem; }
.footer-svc .led { width: 8px; height: 8px; }
.footer-brand p { margin-top: 1rem; max-width: 32ch; }
.socials { display: flex; gap: .6rem; margin-top: 1.25rem; }
.socials a {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(255, 255, 255, .08); color: #fff; transition: background-color .25s, transform .25s var(--ease);
}
.socials a:hover { background: rgba(255, 255, 255, .18); transform: translateY(-2px); }
.socials svg { width: 20px; height: 20px; }
.footer-bottom {
  margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .1);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; font-size: .92rem;
}

/* When the page ends with the CTA, the footer sits tight against it */
.cta-section { padding-bottom: 0; }

/* ---------- Floating contact widget ---------- */
.fab {
  position: fixed; right: clamp(1rem, 2.5vw, 1.75rem); bottom: clamp(1rem, 2.5vw, 1.75rem); z-index: 60;
  display: flex; flex-direction: column; align-items: flex-end; gap: .75rem;
}
.fab-btn {
  position: relative; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  color: #fff; text-decoration: none; box-shadow: 0 14px 30px -10px rgba(0, 0, 0, .5);
  transition: transform .3s var(--ease);
  animation: fabIn .6s var(--ease) backwards;
}
.fab-btn:hover { transform: scale(1.08); }
.fab-btn svg { width: 28px; height: 28px; }
.fab-ig { width: 50px; height: 50px; background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); animation-delay: .9s; }
.fab-ig svg { width: 24px; height: 24px; }
.fab-wa { background: #25D366; animation-delay: .7s; }
.fab-wa::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid #25D366;
  animation: pulse 2.8s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .8; } 70%, 100% { transform: scale(1.6); opacity: 0; } }
@keyframes fabIn { from { opacity: 0; transform: translateY(20px) scale(.8); } }
.fab-label {
  position: absolute; right: calc(100% + .8rem); top: 50%; transform: translate(8px, -50%);
  background: var(--ink); color: #fff; padding: .45rem .8rem; border-radius: 8px; font-size: .88rem; font-weight: 500;
  white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s var(--ease);
}
.fab-btn:hover .fab-label, .fab-btn:focus-visible .fab-label { opacity: 1; transform: translate(0, -50%); }
.fab-bubble {
  position: relative; max-width: 250px; background: #fff; color: var(--ink);
  border-radius: 16px 16px 4px 16px; padding: .9rem 2.4rem .9rem 1rem; font-size: .95rem;
  box-shadow: var(--shadow); border: 1px solid var(--line);
  opacity: 0; transform: translateY(10px) scale(.96); transform-origin: bottom right; pointer-events: none;
  transition: opacity .35s, transform .35s var(--ease);
}
.fab-bubble.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.fab-bubble strong { display: block; }
.fab-bubble a { color: #128C7E; font-weight: 600; }
.fab-close {
  position: absolute; top: .4rem; right: .4rem; width: 28px; height: 28px; border-radius: 50%; border: 0;
  background: var(--paper); cursor: pointer; display: grid; place-items: center; color: var(--ink);
}
.fab-close svg { width: 14px; height: 14px; }

/* Back to top (left side, away from the widget) */
.to-top {
  position: fixed; left: clamp(1rem, 2.5vw, 1.75rem); bottom: clamp(1rem, 2.5vw, 1.75rem); z-index: 40;
  width: 50px; height: 50px; border-radius: 50%; border: 0; cursor: pointer;
  background: #fff; color: var(--ink); box-shadow: 0 10px 25px -12px rgba(0, 0, 0, .4);
  display: grid; place-items: center;
  opacity: 0; transform: translateY(16px); pointer-events: none; transition: opacity .3s, transform .3s var(--ease);
}
.to-top.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.to-top svg.ring-svg { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.to-top .ring { fill: none; stroke: var(--brand-light); stroke-width: 3; }
.to-top .arrow { width: 18px; height: 18px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-inner, .page-hero-inner, .split, .svc-row, .tool, .contact-grid, .quotes-wrap, .cta { grid-template-columns: 1fr; }
  .svc-row:nth-child(even) .svc-media { order: 0; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 2.5rem; }
  .steps::before, .steps::after { display: none; }
  .stats { grid-template-columns: 1fr 1fr; row-gap: 3rem; }
  .values { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero h1 { max-width: 15ch; }
}
@media (max-width: 640px) {
  .panel-grid { grid-template-columns: 1fr; }
  .panel a { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .08); padding-left: 0; }
  .panel a:last-child { border-bottom: 0; }
  .steps, .related, .form-grid, .ticks.two-col { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .picker { grid-template-columns: 1fr; }
  .fab-label { display: none; }
  .fab-btn { width: 54px; height: 54px; }
  .fab-ig { width: 46px; height: 46px; }
  .hero-actions .btn { width: 100%; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; transition-delay: 0ms !important;
  }
  [data-load] { opacity: 1; transform: none; }
}