/* ==========================================================================
   PrismaSafe — HSE Suite product site
   Light theme built on the PrismaSafe logo palette.
   ========================================================================== */

:root {
  /* Brand (sampled from the logo) */
  --ps-sky: #35BEF2;          /* light facet */
  --ps-sky-600: #1BA6DD;
  --ps-blue: #0757A3;         /* dark facet */
  --ps-blue-700: #054786;
  --ps-navy: #131A29;         /* wordmark */

  /* Light surfaces */
  --ps-bg: #FFFFFF;
  --ps-bg-soft: #F5FAFE;
  --ps-bg-tint: #EAF6FD;
  --ps-bg-tint-2: #DDF0FB;
  --ps-line: #E1EBF3;
  --ps-line-strong: #CFE0EC;

  /* Text */
  --ps-text: #4A5568;
  --ps-text-muted: #6B778A;
  --ps-heading: var(--ps-navy);

  /* Status (used only inside product mock-ups) */
  --ps-ok: #1F9D61;
  --ps-ok-bg: #E6F6EE;
  --ps-warn: #B7791F;
  --ps-warn-bg: #FDF3E1;

  --ps-radius-sm: 8px;
  --ps-radius: 14px;
  --ps-radius-lg: 22px;
  --ps-shadow-sm: 0 1px 2px rgba(19, 26, 41, .06);
  --ps-shadow: 0 10px 30px -12px rgba(7, 87, 163, .18), 0 2px 6px rgba(19, 26, 41, .05);
  --ps-shadow-lg: 0 30px 70px -25px rgba(7, 87, 163, .35), 0 8px 20px -8px rgba(19, 26, 41, .08);
  --ps-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ps-header-h: 76px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--ps-header-h) + 12px); }
body {
  margin: 0;
  font-family: var(--ps-font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ps-text);
  background: var(--ps-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
  color: var(--ps-heading);
  font-family: var(--ps-font);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0;
  text-wrap: balance;
}
p { margin: 0; }
a { color: var(--ps-blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--ps-blue-700); }
img { max-width: 100%; height: auto; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid rgba(53, 190, 242, .6); outline-offset: 2px; border-radius: 6px; }

/* Full-width layout: content spans the screen with fluid side gutters,
   capped only on very large monitors so lines stay readable. */
.ps-container { width: 100%; max-width: 1920px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 80px); }

.ps-section { padding: 110px 0; position: relative; }
.ps-section.soft { background: var(--ps-bg-soft); }
@media (max-width: 991px) { .ps-section { padding: 80px 0; } }

/* Section headings */
.ps-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ps-blue);
  background: var(--ps-bg-tint);
  border: 1px solid var(--ps-bg-tint-2);
  padding: 6px 12px; border-radius: 999px;
  margin-bottom: 18px;
}
.ps-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ps-sky); box-shadow: 0 0 0 3px rgba(53,190,242,.25); }
.ps-heading { max-width: 760px; margin-bottom: 56px; }
.ps-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.ps-heading h2 { font-size: clamp(30px, 4vw, 46px); margin-bottom: 18px; }
.ps-heading p { font-size: 18px; color: var(--ps-text-muted); }
.ps-accent { color: var(--ps-blue); }
.ps-gradient-text {
  background: linear-gradient(90deg, var(--ps-blue) 0%, var(--ps-sky-600) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Buttons */
.ps-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--ps-font); font-weight: 600; font-size: 15px;
  padding: 14px 24px; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.ps-btn i { font-size: 13px; transition: transform .2s; }
.ps-btn:hover i { transform: translateX(3px); }
.ps-btn-primary { background: var(--ps-blue); color: #fff; box-shadow: 0 8px 20px -8px rgba(7,87,163,.6); }
.ps-btn-primary:hover { background: var(--ps-blue-700); color: #fff; transform: translateY(-1px); }
.ps-btn-ghost { background: #fff; color: var(--ps-navy); border-color: var(--ps-line-strong); }
.ps-btn-ghost:hover { color: var(--ps-blue); border-color: var(--ps-sky); }
.ps-btn-sm { padding: 10px 18px; font-size: 14px; }

/* ---------- Header ---------- */
.ps-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--ps-header-h);
  background: rgba(255,255,255,.7);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.ps-header.scrolled { background: rgba(255,255,255,.92); border-color: var(--ps-line); box-shadow: var(--ps-shadow-sm); }
.ps-header .ps-container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.ps-logo img { height: 34px; width: auto; }
.ps-nav { display: flex; align-items: center; gap: 4px; }
.ps-nav a {
  color: var(--ps-navy); font-weight: 500; font-size: 15px;
  padding: 8px 14px; border-radius: 999px;
}
.ps-nav a:hover, .ps-nav a.active { color: var(--ps-blue); background: var(--ps-bg-tint); }
.ps-header-cta { display: flex; align-items: center; gap: 12px; }
.ps-menu-toggle {
  display: none; width: 44px; height: 44px; border-radius: 12px;
  border: 1px solid var(--ps-line-strong); background: #fff; color: var(--ps-navy);
  align-items: center; justify-content: center; font-size: 18px; cursor: pointer;
}
@media (max-width: 991px) {
  .ps-nav, .ps-header-cta .ps-btn { display: none; }
  .ps-menu-toggle { display: inline-flex; }
  .ps-logo img { height: 28px; }
}

/* Mobile drawer */
.ps-drawer {
  position: fixed; inset: 0; z-index: 200; visibility: hidden; pointer-events: none;
}
.ps-drawer .backdrop { position: absolute; inset: 0; background: rgba(19,26,41,.35); opacity: 0; transition: opacity .3s; }
.ps-drawer .panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(340px, 88vw);
  background: #fff; padding: 22px; transform: translateX(100%); transition: transform .3s ease;
  display: flex; flex-direction: column; gap: 24px; box-shadow: var(--ps-shadow-lg);
}
.ps-drawer.open { visibility: visible; pointer-events: auto; }
.ps-drawer.open .backdrop { opacity: 1; }
.ps-drawer.open .panel { transform: none; }
.ps-drawer .panel-top { display: flex; justify-content: space-between; align-items: center; }
.ps-drawer .panel-top img { height: 26px; width: auto; }
.ps-drawer nav a {
  display: block; padding: 14px 4px; font-size: 17px; font-weight: 600; color: var(--ps-navy);
  border-bottom: 1px solid var(--ps-line);
}
.ps-drawer .ps-btn { width: 100%; }

/* ---------- Hero ---------- */
.ps-hero {
  position: relative; overflow: hidden;
  padding: calc(var(--ps-header-h) + 80px) 0 100px;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(53,190,242,.18), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(7,87,163,.08), transparent 60%),
    linear-gradient(180deg, var(--ps-bg-soft) 0%, #fff 100%);
}
.ps-hero::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--ps-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ps-line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  opacity: .7; pointer-events: none;
}
.ps-hero .ps-container { position: relative; }
.ps-hero h1 { font-size: clamp(38px, 5.4vw, 66px); letter-spacing: -0.035em; margin-bottom: 24px; }
.ps-hero .lead { font-size: 19px; color: var(--ps-text); max-width: 540px; margin-bottom: 34px; }
.ps-hero .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.ps-hero-meta { display: flex; flex-wrap: wrap; gap: 10px 26px; }
.ps-hero-meta li { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ps-navy); }
.ps-hero-meta i { color: var(--ps-sky-600); }
.ps-hero-meta .fa-hourglass-half { color: var(--ps-blue); }
@media (max-width: 991px) {
  .ps-hero { padding: calc(var(--ps-header-h) + 50px) 0 70px; }
  .ps-hero-visual { margin-top: 56px; }
}

/* ---------- Product mock-ups (pure HTML/CSS) ---------- */
.ps-window {
  background: #fff; border: 1px solid var(--ps-line); border-radius: var(--ps-radius-lg);
  box-shadow: var(--ps-shadow-lg); overflow: hidden; position: relative;
}
.ps-window-bar {
  display: flex; align-items: center; gap: 8px; padding: 12px 16px;
  background: var(--ps-bg-soft); border-bottom: 1px solid var(--ps-line);
}
.ps-window-bar span.d { width: 10px; height: 10px; border-radius: 50%; background: var(--ps-line-strong); }
.ps-window-bar .title { margin-left: 10px; font-size: 12px; font-weight: 500; color: var(--ps-text-muted); }
.ps-app { display: grid; grid-template-columns: 48px 1fr; min-height: 100%; }
.ps-app-side {
  border-right: 1px solid var(--ps-line); padding: 14px 0; display: flex; flex-direction: column; align-items: center; gap: 14px;
}
.ps-app-side img { width: 22px; height: 22px; margin-bottom: 6px; }
.ps-app-side i { font-size: 13px; color: #9AA8B8; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 8px; }
.ps-app-side i.on { color: var(--ps-blue); background: var(--ps-bg-tint); }
.ps-app-main { padding: 18px 20px 20px; min-width: 0; }
.ps-app-title { font-size: 17px; font-weight: 700; color: var(--ps-navy); letter-spacing: -0.01em; }
.ps-app-sub { font-size: 12px; color: var(--ps-text-muted); margin-bottom: 14px; }

.ps-dash { display: grid; grid-template-columns: 1.35fr 1fr; gap: 12px; }
.ps-card { border: 1px solid var(--ps-line); border-radius: 12px; padding: 12px; background: #fff; }
.ps-card-title { font-size: 12px; font-weight: 600; color: var(--ps-navy); margin-bottom: 10px; display: flex; justify-content: space-between; align-items: center; }
.ps-card-title small { font-weight: 500; color: var(--ps-text-muted); font-size: 11px; }
.ps-dash > .ps-card { display: flex; flex-direction: column; }
.ps-map {
  position: relative; flex: 1; min-height: 196px; border-radius: 8px; background: var(--ps-bg-soft);
  background-image: linear-gradient(var(--ps-line) 1px, transparent 1px), linear-gradient(90deg, var(--ps-line) 1px, transparent 1px);
  background-size: 18px 18px; overflow: hidden;
}
.ps-map .road-h { position: absolute; left: 0; right: 0; top: 62%; height: 8px; background: #E3ECF3; }
.ps-map .road-v { position: absolute; top: 0; bottom: 0; left: 44%; width: 8px; background: #E3ECF3; }
.ps-zone {
  position: absolute; border: 1px solid var(--ps-line-strong); background: #fff; border-radius: 4px;
  font-size: 8px; font-weight: 600; color: #8796A8; display: grid; place-items: center; text-align: center;
}
.ps-zone.live { background: rgba(53,190,242,.22); border-color: var(--ps-sky); color: var(--ps-blue); }
.ps-zone.live::after {
  content: ""; position: absolute; top: -4px; right: -4px; width: 9px; height: 9px; border-radius: 50%;
  background: var(--ps-sky); box-shadow: 0 0 0 0 rgba(53,190,242,.6); animation: ps-ping 2s infinite;
}
@keyframes ps-ping { 0% { box-shadow: 0 0 0 0 rgba(53,190,242,.6);} 70% { box-shadow: 0 0 0 10px rgba(53,190,242,0);} 100% { box-shadow: 0 0 0 0 rgba(53,190,242,0);} }

.ps-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.ps-kpi { border: 1px solid var(--ps-line); border-radius: 10px; padding: 10px; text-align: center; }
.ps-kpi i { font-size: 14px; color: var(--ps-blue); }
.ps-kpi .v { font-size: 20px; font-weight: 700; color: var(--ps-navy); line-height: 1.2; margin-top: 4px; }
.ps-kpi .l { font-size: 10px; color: var(--ps-text-muted); line-height: 1.3; }
.ps-feed { margin-top: 10px; }
.ps-tabs-mini { display: flex; gap: 4px; background: var(--ps-bg-soft); padding: 3px; border-radius: 8px; margin-bottom: 8px; }
.ps-tabs-mini span { flex: 1; text-align: center; font-size: 10px; padding: 4px; border-radius: 6px; color: var(--ps-text-muted); font-weight: 500; }
.ps-tabs-mini span.on { background: #fff; color: var(--ps-navy); box-shadow: var(--ps-shadow-sm); }
.ps-feed-item { display: flex; align-items: center; gap: 8px; font-size: 10.5px; color: var(--ps-text); padding: 5px 0; border-top: 1px dashed var(--ps-line); }
.ps-feed-item:first-of-type { border-top: 0; }
.ps-feed-item .b { width: 6px; height: 6px; border-radius: 50%; background: var(--ps-sky); flex: none; }
.ps-feed-item .t { margin-left: auto; color: #9AA8B8; }

.ps-float {
  position: absolute; background: #fff; border: 1px solid var(--ps-line); border-radius: 14px;
  box-shadow: var(--ps-shadow); padding: 12px 14px; display: flex; align-items: center; gap: 12px;
  font-size: 13px; z-index: 2;
}
.ps-float .ic { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--ps-bg-tint); color: var(--ps-blue); flex: none; }
.ps-float strong { display: block; color: var(--ps-navy); font-size: 13px; line-height: 1.3; }
.ps-float small { color: var(--ps-text-muted); font-size: 12px; }
.ps-hero-visual { position: relative; }
.ps-hero-visual .f1 { left: -34px; bottom: -30px; animation: ps-bob 6s ease-in-out infinite; }
.ps-hero-visual .f2 { right: -18px; top: -24px; animation: ps-bob 7s ease-in-out -2s infinite; }
@keyframes ps-bob { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-8px);} }
@media (max-width: 1199px) { .ps-hero-visual .f1 { left: 12px; bottom: -40px; } .ps-hero-visual .f2 { right: 12px; } }
@media (max-width: 575px) {
  .ps-dash { grid-template-columns: 1fr; }
  .ps-app { grid-template-columns: 1fr; }
  .ps-app-side { display: none; }
  .ps-hero-visual .f2 { display: none; }
}

/* ---------- Pillars ---------- */
.ps-orbit { position: relative; width: 100%; max-width: 480px; aspect-ratio: 1; margin: 0 auto; }
.ps-orbit svg { width: 100%; height: 100%; overflow: visible; }
.ps-orbit .ring { fill: none; stroke: var(--ps-sky); stroke-width: 1.5; }
.ps-orbit .ring.dash { stroke: var(--ps-line-strong); stroke-dasharray: 4 7; }
.ps-orbit .spin { transform-origin: 240px 240px; animation: ps-spin 60s linear infinite; }
@keyframes ps-spin { to { transform: rotate(360deg); } }
.ps-orbit-node {
  position: absolute; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 8px;
  text-align: center; width: 150px;
}
.ps-orbit-node .ic {
  width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; border: 1px solid var(--ps-line); box-shadow: var(--ps-shadow); font-size: 24px; color: var(--ps-blue);
}
.ps-orbit-node .ic.sky { background: var(--ps-sky); color: #fff; border-color: var(--ps-sky); }
.ps-orbit-node .ic.blue { background: var(--ps-blue); color: #fff; border-color: var(--ps-blue); }
.ps-orbit-node b { font-size: 14px; color: var(--ps-navy); line-height: 1.3; background: rgba(255,255,255,.92); padding: 3px 10px; border-radius: 8px; }
.ps-orbit-center { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 46%; }
.ps-orbit-center img { width: 100%; }

.ps-pillar {
  display: flex; gap: 18px; padding: 22px; border-radius: var(--ps-radius);
  border: 1px solid var(--ps-line); background: #fff; transition: border-color .2s, box-shadow .2s, transform .2s;
}
.ps-pillar + .ps-pillar { margin-top: 14px; }
.ps-pillar:hover { border-color: var(--ps-bg-tint-2); box-shadow: var(--ps-shadow); transform: translateY(-2px); }
.ps-pillar .ic { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; font-size: 20px; flex: none; background: var(--ps-bg-tint); color: var(--ps-blue); }
.ps-pillar h3 { font-size: 19px; margin-bottom: 6px; }
.ps-pillar p { font-size: 15px; color: var(--ps-text-muted); }
@media (max-width: 991px) { .ps-orbit { margin-top: 48px; } }
@media (max-width: 480px) { .ps-orbit-node { width: 110px; } .ps-orbit-node b { font-size: 12px; } .ps-orbit-node .ic { width: 50px; height: 50px; font-size: 19px; } }

/* ---------- Modules ---------- */
.ps-modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 991px) { .ps-modules { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .ps-modules { grid-template-columns: 1fr; } }
.ps-module {
  position: relative; padding: 28px; border-radius: var(--ps-radius-lg); background: #fff;
  border: 1px solid var(--ps-line); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s;
}
.ps-module::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: linear-gradient(90deg, var(--ps-sky), var(--ps-blue)); transform: scaleX(0); transform-origin: left; transition: transform .35s;
}
.ps-module:hover { transform: translateY(-4px); box-shadow: var(--ps-shadow); border-color: var(--ps-bg-tint-2); }
.ps-module:hover::before { transform: scaleX(1); }
.ps-module-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.ps-module .ic { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 22px; background: var(--ps-bg-tint); color: var(--ps-blue); }
.ps-module .code {
  font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--ps-blue);
  border: 1px solid var(--ps-bg-tint-2); background: var(--ps-bg-soft); padding: 4px 10px; border-radius: 999px;
}
.ps-module h3 { font-size: 21px; margin-bottom: 10px; }
.ps-module p { font-size: 15px; color: var(--ps-text-muted); margin-bottom: 18px; }
.ps-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.ps-chips span { font-size: 12px; font-weight: 500; color: var(--ps-navy); background: var(--ps-bg-soft); border: 1px solid var(--ps-line); padding: 3px 10px; border-radius: 999px; }

/* ---------- Product spotlight (ePTW) ---------- */
.ps-spot-list li { display: flex; gap: 14px; padding: 16px 0; border-top: 1px solid var(--ps-line); }
.ps-spot-list li:first-child { border-top: 0; padding-top: 0; }
.ps-spot-list .ic { width: 38px; height: 38px; border-radius: 10px; flex: none; display: grid; place-items: center; background: var(--ps-bg-tint); color: var(--ps-blue); font-size: 15px; }
.ps-spot-list strong { display: block; color: var(--ps-navy); font-size: 16px; margin-bottom: 2px; }
.ps-spot-list p { font-size: 15px; color: var(--ps-text-muted); }

.ps-ptw-nav { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.ps-ptw-nav span { font-size: 11px; font-weight: 500; padding: 6px 10px; border-radius: 8px; color: var(--ps-text-muted); display: inline-flex; align-items: center; gap: 6px; }
.ps-ptw-nav span.on { background: var(--ps-blue); color: #fff; }
.ps-ptw-head { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--ps-line); border-radius: 12px; margin-bottom: 12px; }
.ps-ptw-head .ic { width: 34px; height: 34px; border-radius: 9px; background: var(--ps-bg-tint); color: var(--ps-blue); display: grid; place-items: center; font-size: 14px; flex: none; }
.ps-ptw-head b { display: block; color: var(--ps-navy); font-size: 14px; }
.ps-ptw-head small { font-size: 11px; color: var(--ps-text-muted); }
.ps-filter { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 10px; }
.ps-filter span { font-size: 10.5px; padding: 4px 10px; border-radius: 6px; color: var(--ps-text-muted); font-weight: 500; }
.ps-filter span.on { background: var(--ps-blue); color: #fff; }
.ps-table-wrap { overflow-x: auto; border: 1px solid var(--ps-line); border-radius: 12px; }
.ps-table { width: 100%; border-collapse: collapse; font-size: 11.5px; min-width: 560px; }
.ps-table th { text-align: left; font-size: 9.5px; letter-spacing: .06em; text-transform: uppercase; color: #8796A8; font-weight: 600; padding: 10px 12px; background: var(--ps-bg-soft); border-bottom: 1px solid var(--ps-line); }
.ps-table td { padding: 10px 12px; border-bottom: 1px solid var(--ps-line); color: var(--ps-text); vertical-align: middle; }
.ps-table tr:last-child td { border-bottom: 0; }
.ps-table .ref { color: var(--ps-blue); font-weight: 600; font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 10.5px; }
.ps-table .tpl b { display: block; color: var(--ps-navy); font-weight: 600; }
.ps-table .tpl small { color: var(--ps-text-muted); font-size: 10px; }
.ps-pill { display: inline-block; font-size: 9.5px; font-weight: 700; letter-spacing: .04em; padding: 3px 8px; border-radius: 999px; border: 1px solid; }
.ps-pill.low { color: var(--ps-ok); background: var(--ps-ok-bg); border-color: #BFE6D2; }
.ps-pill.med { color: var(--ps-warn); background: var(--ps-warn-bg); border-color: #F2DDB4; }
.ps-pill.st { color: var(--ps-text); background: var(--ps-bg-soft); border-color: var(--ps-line-strong); }
.ps-pill.active { color: var(--ps-blue); background: var(--ps-bg-tint); border-color: var(--ps-bg-tint-2); }

/* ---------- At a glance ---------- */
.ps-glance { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border: 1px solid var(--ps-line); border-radius: var(--ps-radius-lg); background: #fff; overflow: hidden; }
.ps-glance > div { padding: 30px 26px; border-left: 1px solid var(--ps-line); }
.ps-glance > div:first-child { border-left: 0; }
.ps-glance i { font-size: 22px; color: var(--ps-sky-600); margin-bottom: 18px; display: block; }
.ps-glance .k { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ps-text-muted); margin-bottom: 6px; }
.ps-glance .v { font-size: 19px; font-weight: 700; color: var(--ps-navy); line-height: 1.35; }
@media (max-width: 991px) {
  .ps-glance { grid-template-columns: 1fr 1fr; }
  .ps-glance > div:nth-child(3) { border-left: 0; }
  .ps-glance > div:nth-child(n+3) { border-top: 1px solid var(--ps-line); }
}
@media (max-width: 520px) {
  .ps-glance { grid-template-columns: 1fr; }
  .ps-glance > div { border-left: 0; border-top: 1px solid var(--ps-line); }
  .ps-glance > div:first-child { border-top: 0; }
}

/* ---------- Mobile / field ---------- */
.ps-phone {
  width: 290px; max-width: 100%; margin: 0 auto; border-radius: 44px; padding: 12px;
  background: linear-gradient(160deg, #E9EFF5, #CBD7E2); box-shadow: var(--ps-shadow-lg); position: relative;
}
.ps-phone-screen { background: #fff; border-radius: 34px; overflow: hidden; padding: 16px 14px 18px; position: relative; }
.ps-phone-notch { width: 90px; height: 24px; background: var(--ps-navy); border-radius: 0 0 14px 14px; margin: -16px auto 12px; }
.ps-phone .hdr { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.ps-phone .hdr b { font-size: 15px; color: var(--ps-navy); }
.ps-phone .hdr span { width: 26px; height: 26px; border-radius: 50%; background: var(--ps-bg-tint); color: var(--ps-blue); font-size: 10px; font-weight: 700; display: grid; place-items: center; }
.ps-phone .stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.ps-phone .stat { border: 1px solid var(--ps-line); border-radius: 12px; padding: 8px 10px; }
.ps-phone .stat b { font-size: 18px; color: var(--ps-navy); display: block; line-height: 1.2; }
.ps-phone .stat small { font-size: 9.5px; color: var(--ps-text-muted); line-height: 1.25; display: block; }
.ps-phone .scan {
  display: flex; align-items: center; gap: 10px; background: var(--ps-blue); color: #fff; border-radius: 12px; padding: 10px 12px; margin-bottom: 12px; font-size: 12px; font-weight: 600;
}
.ps-phone .scan i { font-size: 16px; }
.ps-phone .user { display: flex; align-items: center; gap: 10px; padding: 7px 0; border-top: 1px solid var(--ps-line); }
.ps-phone .user .av { width: 26px; height: 26px; border-radius: 50%; background: var(--ps-bg-tint); color: var(--ps-blue); font-size: 10px; font-weight: 700; display: grid; place-items: center; flex: none; }
.ps-phone .user b { font-size: 11px; color: var(--ps-navy); display: block; line-height: 1.2; }
.ps-phone .user small { font-size: 9.5px; color: var(--ps-text-muted); }
.ps-phone .user em { margin-left: auto; font-style: normal; font-size: 9px; font-weight: 600; color: var(--ps-blue); background: var(--ps-bg-tint); padding: 2px 7px; border-radius: 999px; }
.ps-phone-wrap { position: relative; }
/* Floats sit beside the phone, overlapping only its bezel edge */
.ps-phone-wrap .ps-float.f3 { right: calc(50% + 120px); top: 90px; animation: ps-bob 6s ease-in-out infinite; }
.ps-phone-wrap .ps-float.f4 { left: calc(50% + 120px); bottom: 90px; animation: ps-bob 7s ease-in-out -3s infinite; }
@media (max-width: 1199px) { .ps-phone-wrap .ps-float { display: none; } }

.ps-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 575px) { .ps-feature-grid { grid-template-columns: 1fr; } }
.ps-feature { padding: 20px; border-radius: var(--ps-radius); background: #fff; border: 1px solid var(--ps-line); }
.ps-feature i { font-size: 20px; color: var(--ps-blue); margin-bottom: 12px; display: block; }
.ps-feature b { display: block; color: var(--ps-navy); font-size: 16px; margin-bottom: 4px; }
.ps-feature p { font-size: 14.5px; color: var(--ps-text-muted); }

/* ---------- Security & compliance ---------- */
.ps-compliance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 20px; }
@media (max-width: 991px) { .ps-compliance { grid-template-columns: 1fr; } }
.ps-badge {
  position: relative; padding: 32px; border-radius: var(--ps-radius-lg); background: #fff;
  border: 1px solid var(--ps-line); overflow: hidden;
}
.ps-badge::after {
  content: ""; position: absolute; right: -60px; top: -60px; width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(53,190,242,.16), transparent 70%); pointer-events: none;
}
.ps-badge .seal {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; font-size: 24px;
  color: #fff; background: linear-gradient(140deg, var(--ps-sky) 0%, var(--ps-blue) 100%);
  box-shadow: 0 10px 22px -10px rgba(7,87,163,.6); margin-bottom: 22px;
}
.ps-badge h3 { font-size: 30px; letter-spacing: -0.03em; margin-bottom: 10px; }
.ps-badge p { font-size: 15px; color: var(--ps-text-muted); }
.ps-badge .status {
  position: absolute; top: 32px; right: 32px; display: inline-flex; align-items: center; gap: 6px;
  font-size: 12.5px; font-weight: 700; padding: 6px 12px; border-radius: 999px; border: 1px solid;
}
.ps-badge .status.ok { color: var(--ps-ok); background: var(--ps-ok-bg); border-color: #BFE6D2; }
.ps-badge .status.pending { color: var(--ps-blue); background: var(--ps-bg-tint); border-color: var(--ps-bg-tint-2); }

.ps-caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ps-line); border: 1px solid var(--ps-line); border-radius: var(--ps-radius-lg); overflow: hidden; }
@media (max-width: 991px) { .ps-caps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 575px) { .ps-caps { grid-template-columns: 1fr; } }
.ps-cap { display: flex; gap: 16px; padding: 26px; background: #fff; }
.ps-cap > i { width: 42px; height: 42px; border-radius: 11px; flex: none; display: grid; place-items: center; background: var(--ps-bg-tint); color: var(--ps-blue); font-size: 17px; }
.ps-cap b { display: block; color: var(--ps-navy); font-size: 16px; margin-bottom: 4px; }
.ps-cap p { font-size: 14.5px; color: var(--ps-text-muted); }

.ps-integrations { margin-top: 20px; padding: 30px; border-radius: var(--ps-radius-lg); background: #fff; border: 1px solid var(--ps-line); display: grid; grid-template-columns: 260px 1fr; gap: 28px; align-items: center; }
.ps-integrations h3 { font-size: 22px; margin-bottom: 6px; }
.ps-integrations p { font-size: 15px; color: var(--ps-text-muted); }
.ps-int-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.ps-int { padding: 16px; border-radius: 12px; background: var(--ps-bg-soft); border: 1px solid var(--ps-line); }
.ps-int b { display: block; color: var(--ps-navy); font-size: 15px; margin-bottom: 2px; }
.ps-int small { font-size: 12.5px; color: var(--ps-text-muted); line-height: 1.4; display: block; }
@media (max-width: 1199px) { .ps-integrations { grid-template-columns: 1fr; } }
@media (max-width: 767px) { .ps-int-list { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .ps-int-list { grid-template-columns: 1fr; } .ps-integrations { padding: 22px; } }

/* ---------- About ---------- */
.ps-about-card {
  border-radius: var(--ps-radius-lg); padding: 40px; position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--ps-bg-tint) 0%, #fff 70%); border: 1px solid var(--ps-bg-tint-2);
}
.ps-about-card .by { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ps-text-muted); margin-bottom: 12px; }
.ps-about-card .brand { font-size: 34px; font-weight: 800; letter-spacing: -0.03em; color: var(--ps-navy); margin-bottom: 20px; }
.ps-about-card .brand span { color: var(--ps-blue); }
.ps-expertise { display: grid; gap: 12px; }
.ps-expertise li { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: #fff; border: 1px solid var(--ps-line); border-radius: 12px; font-weight: 600; color: var(--ps-navy); font-size: 15px; }
.ps-expertise li i { color: var(--ps-blue); width: 34px; height: 34px; border-radius: 9px; background: var(--ps-bg-tint); display: grid; place-items: center; font-size: 14px; flex: none; }
.ps-about-text p { font-size: 17px; margin-bottom: 18px; }
.ps-about-text h2 { font-size: clamp(30px, 4vw, 44px); margin-bottom: 22px; }
@media (max-width: 991px) { .ps-about-card { margin-top: 40px; padding: 28px; } }

.ps-clients { margin-top: 72px; }
.ps-clients .lbl { text-align: center; font-size: 14px; font-weight: 600; color: var(--ps-text-muted); margin-bottom: 22px; }
.ps-client-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.ps-client-grid span {
  display: grid; place-items: center; height: 72px; padding: 0 10px; text-align: center;
  border-radius: 12px; background: #fff; border: 1px solid var(--ps-line);
  font-weight: 700; font-size: 15px; letter-spacing: -0.01em; color: #7A889B; transition: color .2s, border-color .2s;
}
.ps-client-grid span:hover { color: var(--ps-navy); border-color: var(--ps-line-strong); }
@media (max-width: 991px) { .ps-client-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 575px) { .ps-client-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Demo / contact ---------- */
.ps-demo {
  border-radius: 28px; overflow: hidden; position: relative;
  background:
    radial-gradient(600px 300px at 100% 0%, rgba(53,190,242,.25), transparent 70%),
    linear-gradient(140deg, var(--ps-bg-tint) 0%, var(--ps-bg-soft) 60%, #fff 100%);
  border: 1px solid var(--ps-bg-tint-2); padding: 56px;
}
.ps-demo h2 { font-size: clamp(30px, 4vw, 44px); margin-bottom: 16px; }
.ps-demo .lead { font-size: 17px; margin-bottom: 26px; }
.ps-demo-list li { display: flex; gap: 12px; align-items: flex-start; padding: 7px 0; font-size: 15.5px; color: var(--ps-navy); font-weight: 500; }
.ps-demo-list li i { color: var(--ps-blue); margin-top: 5px; }
.ps-form { background: #fff; border: 1px solid var(--ps-line); border-radius: var(--ps-radius-lg); padding: 30px; box-shadow: var(--ps-shadow); }
.ps-form h3 { font-size: 20px; margin-bottom: 20px; }
.ps-field { margin-bottom: 16px; }
.ps-field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ps-navy); margin-bottom: 6px; }
.ps-field input, .ps-field select, .ps-field textarea {
  width: 100%; font-family: var(--ps-font); font-size: 15px; color: var(--ps-navy);
  padding: 12px 14px; border-radius: 10px; border: 1px solid var(--ps-line-strong); background: var(--ps-bg-soft);
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.ps-field textarea { min-height: 110px; resize: vertical; }
.ps-field input:focus, .ps-field select:focus, .ps-field textarea:focus { outline: 0; border-color: var(--ps-sky); background: #fff; box-shadow: 0 0 0 4px rgba(53,190,242,.18); }
.ps-form .ps-btn { width: 100%; }
.ps-form .ps-btn:disabled { opacity: .7; cursor: progress; transform: none; }
.ps-form [hidden] { display: none !important; }
.ps-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.ps-err { display: block; font-size: 12.5px; color: #C53030; margin-top: 5px; min-height: 0; }
.ps-err:empty { display: none; }
.ps-field [aria-invalid="true"] { border-color: #E53E3E; background: #FFF5F5; }
.ps-form-error {
  display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 16px; padding: 12px 14px; border-radius: 10px;
  font-size: 14px; color: #9B2C2C; background: #FFF5F5; border: 1px solid #FED7D7;
}
.ps-form-success { text-align: center; padding: 48px 30px; }
.ps-form-success[hidden] { display: none; }
.ps-form-success:focus { outline: none; }
.ps-form-success .ic {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; display: grid; place-items: center;
  font-size: 28px; color: var(--ps-ok); background: var(--ps-ok-bg);
}
.ps-form-success h3 { font-size: 24px; margin-bottom: 10px; }
.ps-form-success p { font-size: 15.5px; color: var(--ps-text); margin-bottom: 24px; }
.ps-form-success strong { color: var(--ps-navy); word-break: break-all; }
.ps-form-success .ps-btn { width: auto; }
.ps-form .note { font-size: 12.5px; color: var(--ps-text-muted); margin-top: 12px; text-align: center; }
@media (max-width: 991px) { .ps-demo { padding: 36px 24px; } .ps-form { margin-top: 36px; } }
@media (max-width: 420px) { .ps-demo { padding: 28px 16px; } .ps-form { padding: 22px 16px; } }

/* ---------- Footer ---------- */
.ps-footer { background: var(--ps-bg-soft); border-top: 1px solid var(--ps-line); padding: 70px 0 30px; }
.ps-footer .logo img { height: 34px; width: auto; margin-bottom: 18px; }
.ps-footer p { font-size: 15px; color: var(--ps-text-muted); max-width: 360px; }
.ps-footer h5 { font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--ps-navy); margin-bottom: 16px; }
.ps-footer ul li { padding: 5px 0; }
.ps-footer ul a { color: var(--ps-text); font-size: 15px; }
.ps-footer ul a:hover { color: var(--ps-blue); }
.ps-footer-bottom { margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--ps-line); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 14px; color: var(--ps-text-muted); }
@media (max-width: 991px) { .ps-footer .col-lg-4 { margin-bottom: 30px; } .ps-footer [class*="col-"] { margin-bottom: 24px; } }

/* ---------- Back to top ---------- */
.ps-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 90; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--ps-line-strong); background: #fff; color: var(--ps-blue); box-shadow: var(--ps-shadow);
  display: grid; place-items: center; cursor: pointer; opacity: 0; transform: translateY(10px); pointer-events: none; transition: opacity .25s, transform .25s;
}
.ps-top.show { opacity: 1; transform: none; pointer-events: auto; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; } .reveal.d5 { transition-delay: .40s; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}