:root {
  --blue-900: #062445;
  --blue-800: #0A4D8C;
  --blue-700: #0D5EAD;
  --blue-600: #1470C7;
  --teal: #1FBAD6;
  --teal-soft: rgba(31, 186, 214, 0.14);
  --white: #ffffff;
  --gray-50: #F5F8FC;
  --gray-100: #EAF0F7;
  --gray-200: #D5DEEA;
  --gray-500: #5B6B7F;
  --gray-700: #334155;
  --text: #0B1F33;
  --shadow: 0 18px 50px rgba(6, 36, 69, 0.08);
  --shadow-sm: 0 8px 24px rgba(6, 36, 69, 0.06);
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1160px;
  --header-h: 72px;
  --font: "Manrope", system-ui, sans-serif;
  --serif: "Source Serif 4", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-800); text-decoration: none; }
a:hover { color: var(--blue-700); }
h1, h2, h3, h4 {
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--blue-900);
  margin: 0 0 0.75rem;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1rem; color: var(--gray-700); }
ul { list-style: none; padding: 0; margin: 0; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.skip-link {
  position: absolute; left: 1rem; top: -3rem; background: var(--blue-800); color: #fff;
  padding: .6rem 1rem; border-radius: 8px; z-index: 1000;
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}
.container.narrow { width: min(100% - 2rem, 760px); }

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue-800);
  margin-bottom: .75rem;
}
.lead, .section-sub {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 42rem;
}
.section-head { margin-bottom: 2.5rem; max-width: 40rem; }
.section { padding: 5.5rem 0; }
.section-alt { background: var(--gray-50); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem; border-radius: 999px; font-weight: 700; font-size: .95rem;
  padding: .75rem 1.25rem; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  text-decoration: none;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: .95rem 1.55rem; font-size: 1rem; }
.btn-primary {
  background: linear-gradient(135deg, var(--blue-800), var(--blue-700));
  color: #fff; box-shadow: 0 10px 24px rgba(10, 77, 140, 0.28);
}
.btn-primary:hover { color: #fff; box-shadow: 0 14px 28px rgba(10, 77, 140, 0.35); }
.btn-secondary {
  background: #fff; color: var(--blue-800); border-color: var(--gray-200);
}
.btn-secondary:hover { border-color: var(--blue-800); color: var(--blue-800); }
.btn-ghost { color: var(--blue-900); background: transparent; }
.btn-ghost:hover { background: var(--gray-100); color: var(--blue-900); }
.btn-ghost.is-active { background: var(--gray-100); color: var(--blue-800); }
.btn-on-dark {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.35);
}
.btn-on-dark:hover { background: rgba(255,255,255,.1); color: #fff; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--gray-100);
  box-shadow: 0 8px 24px rgba(6, 36, 69, 0.04);
}
.header-inner {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand-logo {
  height: 56px;
  width: auto;
  max-width: 280px;
}
.footer-logo {
  height: 50px;
  width: auto;
  max-width: 240px;
  background: transparent !important;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
}
.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.nav-links { display: flex; gap: 1.25rem; }
.nav-links a {
  color: var(--gray-700); font-weight: 600; font-size: .95rem;
}
.nav-links a:hover { color: var(--blue-800); }
.nav-actions { display: flex; gap: .6rem; align-items: center; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border: 0; background: var(--gray-50);
  border-radius: 10px; flex-direction: column; justify-content: center; gap: 5px; padding: 0 11px;
}
.nav-toggle span {
  display: block; height: 2px; background: var(--blue-900); border-radius: 2px;
}

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 4.5rem 0 5rem;
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(31,186,214,.16), transparent 60%),
    linear-gradient(180deg, #F7FBFF 0%, #FFFFFF 70%);
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0; opacity: .45;
  background-image:
    linear-gradient(rgba(10,77,140,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,77,140,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 75%);
}
.hero-glow {
  position: absolute; border-radius: 50%; filter: blur(50px); opacity: .5;
}
.hero-glow--1 { width: 280px; height: 280px; background: var(--teal); top: 10%; right: 12%; }
.hero-glow--2 { width: 220px; height: 220px; background: var(--blue-700); bottom: 5%; left: 8%; opacity: .25; }
.hero-grid-layout {
  position: relative;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.5rem 0 1rem; }
.hero-tagline {
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--blue-800);
  margin-top: 1.25rem;
}
.hero-visual { position: relative; }

.device-frame {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.device-frame--hero { transform: perspective(1200px) rotateY(-6deg) rotateX(3deg); }
.device-chrome {
  display: flex; align-items: center; gap: 6px;
  padding: .7rem 1rem; background: var(--gray-50); border-bottom: 1px solid var(--gray-100);
}
.device-chrome span {
  width: 8px; height: 8px; border-radius: 50%; background: #D5DEEA;
}
.device-chrome span:nth-child(1) { background: #FF6B6B; }
.device-chrome span:nth-child(2) { background: #FFD166; }
.device-chrome span:nth-child(3) { background: #06D6A0; }
.device-url {
  margin-left: .75rem; flex: 1; font-size: .72rem; color: var(--gray-500);
  background: #fff; border-radius: 999px; padding: .25rem .7rem; border: 1px solid var(--gray-100);
}

.mock-dashboard { display: grid; grid-template-columns: 72px 1fr; min-height: 360px; }
.mock-side { background: var(--blue-900); padding: 1rem .7rem; display: grid; gap: .55rem; align-content: start; }
.mock-logo {
  color: #fff; font-weight: 800; font-size: .75rem; text-align: center;
  background: rgba(31,186,214,.25); border-radius: 8px; padding: .45rem 0; margin-bottom: .4rem;
}
.mock-nav-item { height: 10px; border-radius: 6px; background: rgba(255,255,255,.12); }
.mock-nav-item.is-active { background: var(--teal); }
.mock-main { padding: 1rem; background: linear-gradient(180deg, #FBFDFF, #F3F7FC); }
.mock-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.mock-title-bar { width: 120px; height: 12px; border-radius: 6px; background: var(--gray-200); }
.mock-pill {
  font-size: .68rem; font-weight: 700; color: #0B7A5A; background: #D9F7EE;
  border-radius: 999px; padding: .2rem .55rem;
}
.mock-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin-bottom: .9rem; }
.mock-stat {
  background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: .7rem;
}
.mock-stat strong { display: block; color: var(--blue-900); font-size: .95rem; }
.mock-stat span { color: var(--gray-500); font-size: .72rem; }
.mock-chart {
  background: #fff; border: 1px solid var(--gray-100); border-radius: 12px;
  padding: .6rem; height: 110px; margin-bottom: .8rem;
}
.mock-chart svg { width: 100%; height: 100%; }
.mock-rows { display: grid; gap: .45rem; }
.mock-row {
  display: flex; justify-content: space-between; gap: .5rem;
  background: #fff; border: 1px solid var(--gray-100); border-radius: 10px;
  padding: .55rem .7rem; font-size: .78rem;
}
.mock-row em { font-style: normal; color: #0B7A5A; font-weight: 700; }

.float-card {
  position: absolute; background: #fff; border: 1px solid var(--gray-100);
  border-radius: 14px; box-shadow: var(--shadow-sm); padding: .8rem 1rem;
  animation: floatY 5.5s ease-in-out infinite;
}
.float-card strong { display: block; font-size: .88rem; color: var(--blue-900); }
.float-card span { font-size: .75rem; color: var(--gray-500); }
.float-card--1 { left: -18px; bottom: 18%; }
.float-card--2 { right: -10px; top: 16%; animation-delay: -1.5s; }
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Services */
.service-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem;
}
.service-card, .feature-card, .security-card {
  background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover, .feature-card:hover, .security-card:hover {
  transform: translateY(-4px);
  border-color: rgba(31,186,214,.45);
  box-shadow: var(--shadow);
}
.service-icon {
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center; margin-bottom: 1rem;
  background: linear-gradient(145deg, var(--teal-soft), rgba(10,77,140,.08));
  color: var(--blue-800);
}
.service-card p, .feature-card p, .security-card p { margin: 0; font-size: .95rem; color: var(--gray-500); }

.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.feature-card {
  background: linear-gradient(180deg, #fff, #F8FBFF);
  min-height: 180px;
}

/* Journey */
.journey {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: .8rem;
  counter-reset: none;
}
.journey li { position: relative; }
.journey li:not(:last-child)::after {
  content: "";
  position: absolute; top: 22px; right: -0.45rem; width: .9rem; height: 2px;
  background: linear-gradient(90deg, var(--teal), transparent);
}
.journey-step {
  background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius-sm);
  padding: 1rem; height: 100%; box-shadow: var(--shadow-sm);
}
.journey-num {
  display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: var(--blue-800); color: #fff; font-size: .8rem; font-weight: 700; margin-bottom: .7rem;
}
.journey-step p { margin: 0; font-size: .85rem; color: var(--gray-500); }

/* Technology ecosystem (partners) */
.eco-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2.2rem;
}
.eco-hero .section-sub { margin-bottom: 0; }
.eco-hero-visual { display: flex; justify-content: center; }
.eco-globe {
  position: relative;
  width: 220px; height: 220px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(31,186,214,.18), transparent 55%),
    radial-gradient(circle at 30% 30%, rgba(10,77,140,.08), transparent 50%);
  display: grid; place-items: center;
}
.eco-orbit {
  position: absolute; inset: 18px; border-radius: 50%;
  border: 1px dashed rgba(10, 77, 140, .22);
}
.eco-orbit--2 { inset: 42px; border-style: solid; border-color: rgba(31,186,214,.2); }
.eco-dot {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue-800);
  top: 50%; left: 50%;
  transform:
    rotate(calc(var(--i) * 60deg))
    translate(88px)
    rotate(calc(var(--i) * -60deg));
  box-shadow: 0 0 0 4px rgba(31,186,214,.15);
}
.eco-shield {
  width: 72px; height: 72px; border-radius: 50%;
  background: #fff; color: var(--blue-800);
  display: grid; place-items: center;
  box-shadow: var(--shadow);
  z-index: 1;
}
.eco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.4rem;
}
.eco-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.25rem 1.2rem;
  box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.eco-card:hover {
  transform: translateY(-3px);
  border-color: rgba(31,186,214,.4);
  box-shadow: var(--shadow);
}
.eco-card h3 { margin-bottom: .35rem; font-size: 1.05rem; }
.eco-card p { margin: 0; color: var(--gray-500); font-size: .92rem; }
.eco-icon-wrap { position: relative; }
.eco-icon {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(145deg, rgba(31,186,214,.16), rgba(10,77,140,.08));
  color: var(--blue-800);
}
.eco-check {
  position: absolute; top: -2px; right: -2px;
  width: 18px; height: 18px; border-radius: 50%;
  background: #12B76A; color: #fff;
  display: grid; place-items: center;
  border: 2px solid #fff;
}
.eco-security {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: center;
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.2rem;
}
.eco-security-main {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}
.eco-security-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--blue-800), #1280B5);
  color: #fff;
}
.eco-security-main h3 { margin-bottom: .35rem; }
.eco-security-main p { margin: 0; color: var(--gray-500); font-size: .92rem; }
.eco-security-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  border-left: 1px solid var(--gray-100);
  padding-left: 1.25rem;
  text-align: center;
}
.eco-security-items strong {
  display: block;
  margin-top: .45rem;
  font-size: .78rem;
  color: var(--blue-900);
  line-height: 1.3;
}
.eco-mini-icon {
  width: 40px; height: 40px; margin: 0 auto;
  border-radius: 12px; display: grid; place-items: center;
  background: var(--gray-50); color: var(--blue-800);
}
.eco-footnote {
  display: flex; align-items: flex-start; gap: .65rem;
  margin: 0; color: var(--gray-500); font-size: .92rem;
}
.eco-footnote-icon {
  width: 22px; height: 22px; flex: 0 0 auto;
  color: var(--blue-800); margin-top: .1rem;
}
.eco-footnote-icon svg { width: 18px; height: 18px; }

@media (max-width: 1024px) {
  .eco-hero, .eco-security { grid-template-columns: 1fr; }
  .eco-grid { grid-template-columns: 1fr 1fr; }
  .eco-security-items {
    border-left: 0; padding-left: 0; border-top: 1px solid var(--gray-100); padding-top: 1rem;
  }
  .eco-hero-visual { order: -1; }
}
@media (max-width: 640px) {
  .eco-grid, .eco-security-items { grid-template-columns: 1fr; }
}

/* Preview — real screenshot slider */
.preview-slider {
  display: grid;
  gap: 1.25rem;
  max-width: 980px;
  margin: 0 auto;
}
.preview-slider__frame {
  box-shadow: var(--shadow);
}
.preview-slider__viewport {
  position: relative;
  background: #0f172a;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.preview-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateX(12px);
  transition: opacity .45s ease, transform .45s ease, visibility .45s;
}
.preview-slide.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  z-index: 1;
}
.preview-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  display: block;
}
.preview-slider__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}
.preview-slider__meta strong {
  display: block;
  color: var(--blue-900);
  font-size: 1.15rem;
  margin-bottom: .25rem;
}
.preview-slider__meta p {
  margin: 0;
  color: var(--gray-500);
  font-size: .95rem;
  max-width: 36rem;
}
.preview-slider__controls {
  display: flex;
  align-items: center;
  gap: .65rem;
}
.preview-nav {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--gray-200);
  background: #fff;
  color: var(--blue-900);
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.preview-nav:hover {
  border-color: var(--teal);
  background: var(--teal-soft);
}
.preview-dots {
  display: flex;
  gap: .4rem;
}
.preview-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: var(--gray-200);
  cursor: pointer;
}
.preview-dot.is-active {
  background: var(--blue-800);
  width: 22px;
}
.preview-thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: .65rem;
}
.preview-thumb {
  border: 1px solid var(--gray-200);
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.preview-thumb img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top left;
  display: block;
  background: #0f172a;
}
.preview-thumb span {
  display: block;
  padding: .45rem .55rem .55rem;
  font-size: .72rem;
  font-weight: 700;
  color: var(--gray-500);
}
.preview-thumb.is-active,
.preview-thumb:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.preview-thumb.is-active span {
  color: var(--blue-900);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 960px;
  margin-inline: auto;
}
.preview-card .device-chrome {
  padding: .45rem .7rem;
}
.preview-card .device-url {
  font-size: .65rem;
  padding: .18rem .55rem;
}
.preview-card figcaption {
  margin-top: .65rem; display: grid; gap: .15rem;
}
.preview-card strong { color: var(--blue-900); font-size: .92rem; }
.preview-card span { color: var(--gray-500); font-size: .8rem; line-height: 1.35; }
.mock-screen { min-height: 160px; background: linear-gradient(180deg, #FBFDFF, #F0F5FB); padding: .75rem; }
.mock-screen--compact {
  min-height: 0;
  height: 148px;
  overflow: hidden;
  padding: .65rem .7rem;
}
.mock-screen--compact .ui-dash { transform: scale(.92); transform-origin: top left; width: 109%; }
.mock-screen--shot {
  padding: 0;
  min-height: 0;
  height: 148px;
  background: #0B1220;
  overflow: hidden;
}
.mock-screen--shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}
.ui-dash { display: grid; gap: .7rem; }
.ui-row { display: flex; justify-content: space-between; align-items: center; }
.ui-row--head span { font-weight: 700; color: var(--blue-900); font-size: .9rem; }
.ui-row--head em { font-style: normal; font-size: .75rem; color: var(--gray-500); }
.ui-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.ui-kpis > div, .ui-wallet, .ui-mini-list > div, .ui-table > div {
  background: #fff; border: 1px solid var(--gray-100); border-radius: 10px; padding: .65rem .7rem;
}
.ui-kpis b { display: block; color: var(--blue-900); }
.ui-kpis i { font-style: normal; color: var(--gray-500); font-size: .72rem; }
.ui-bars { display: flex; align-items: end; gap: .35rem; height: 70px; padding: .4rem .2rem; }
.ui-bars i {
  flex: 1; display: block; border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--teal), var(--blue-800)); opacity: .85;
}
.ui-bars i:nth-child(1) { height: 35%; }
.ui-bars i:nth-child(2) { height: 55%; }
.ui-bars i:nth-child(3) { height: 42%; }
.ui-bars i:nth-child(4) { height: 78%; }
.ui-bars i:nth-child(5) { height: 60%; }
.ui-bars i:nth-child(6) { height: 88%; }
.ui-bars i:nth-child(7) { height: 70%; }
.ui-wallet strong { font-size: 1.4rem; color: var(--blue-900); display: block; }
.ui-wallet span { color: var(--gray-500); font-size: .8rem; }
.ui-actions { display: flex; gap: .5rem; }
.ui-actions span {
  font-size: .75rem; font-weight: 700; color: var(--blue-800);
  background: var(--teal-soft); border-radius: 999px; padding: .35rem .7rem;
}
.ui-mini-list, .ui-table { display: grid; gap: .4rem; }
.ui-mini-list > div, .ui-table > div { display: flex; justify-content: space-between; font-size: .8rem; }
.ui-table .ok { color: #0B7A5A; font-weight: 700; }
.ui-table .warn { color: #A16207; font-weight: 700; }
.ui-form-mock { display: grid; gap: .55rem; }
.ui-field { height: 34px; border-radius: 8px; background: #fff; border: 1px solid var(--gray-100); }
.ui-field--short { width: 55%; }
.ui-chip-row { display: flex; gap: .4rem; flex-wrap: wrap; }
.ui-chip-row span {
  font-size: .7rem; font-weight: 700; color: var(--blue-800);
  background: #fff; border: 1px solid var(--gray-100); border-radius: 999px; padding: .25rem .55rem;
}
.ui-btn-mock {
  margin-top: .2rem; text-align: center; font-size: .8rem; font-weight: 700; color: #fff;
  background: var(--blue-800); border-radius: 999px; padding: .55rem;
}

/* Stats */
.section-stats {
  background: linear-gradient(135deg, var(--blue-900), #0C5FA8 55%, #1280B5);
  color: #fff; padding: 3.5rem 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; text-align: center;
}
.stat-item strong {
  display: block; font-size: clamp(1.6rem, 3vw, 2.2rem); color: #fff; margin-bottom: .25rem;
}
.stat-item span { color: rgba(255,255,255,.8); font-size: .92rem; }

/* About */
.about-grid {
  display: grid; grid-template-columns: 1.2fr .8fr; gap: 2.5rem; align-items: start;
}
.about-points { display: grid; gap: .8rem; }
.about-point {
  background: var(--gray-50); border: 1px solid var(--gray-100); border-radius: var(--radius-sm);
  padding: 1rem 1.1rem;
}
.about-point strong { display: block; color: var(--blue-900); margin-bottom: .2rem; }
.about-point span { color: var(--gray-500); font-size: .92rem; }

.security-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }

/* CTA */
.cta-band {
  padding: 4.5rem 0;
  background:
    radial-gradient(600px 240px at 20% 30%, rgba(31,186,214,.25), transparent 60%),
    linear-gradient(135deg, #062445, #0A4D8C);
  text-align: center;
}
.cta-inner h2 { color: #fff; }
.cta-inner p { color: rgba(255,255,255,.85); max-width: 36rem; margin: 0 auto 1.4rem; }

/* Contact */
.contact-grid {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 1.5rem; align-items: start;
}
.contact-cards { display: grid; gap: .8rem; }
.contact-card, .contact-form {
  background: #fff; border: 1px solid var(--gray-100); border-radius: var(--radius);
  padding: 1.2rem 1.3rem; box-shadow: var(--shadow-sm);
}
.contact-card h3 { margin-bottom: .35rem; }
.contact-card p { margin: 0; }
.map-placeholder {
  min-height: 160px; border-radius: var(--radius); border: 1px dashed var(--gray-200);
  background:
    linear-gradient(135deg, rgba(10,77,140,.06), rgba(31,186,214,.08)),
    repeating-linear-gradient(0deg, transparent, transparent 18px, rgba(10,77,140,.04) 19px),
    repeating-linear-gradient(90deg, transparent, transparent 18px, rgba(10,77,140,.04) 19px);
  display: grid; place-items: center; color: var(--gray-500); font-weight: 600; font-size: .9rem;
}
.form-row { margin-bottom: 1rem; display: grid; gap: .4rem; }
.form-row label { font-weight: 700; font-size: .9rem; color: var(--blue-900); }
.form-row input, .form-row textarea {
  width: 100%; border: 1px solid var(--gray-200); border-radius: 12px;
  padding: .8rem .95rem; font: inherit; color: var(--text); background: #fff;
}
.form-row input:focus, .form-row textarea:focus {
  outline: 2px solid rgba(31,186,214,.35); border-color: var(--teal);
}
.field-error { color: #B42318; font-size: .82rem; }
.alert-success {
  background: #D9F7EE; color: #0B7A5A; border-radius: 12px; padding: .9rem 1rem;
  font-weight: 600; margin-bottom: 1.2rem;
}

/* Footer */
.site-footer {
  background: var(--blue-900); color: rgba(255,255,255,.78); padding: 3.5rem 0 1.5rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; margin-bottom: 2rem;
}
.footer-brand p { color: rgba(255,255,255,.7); max-width: 22rem; margin-top: .9rem; }
.site-footer h4 { color: #fff; font-size: .95rem; margin-bottom: .8rem; }
.site-footer a { color: rgba(255,255,255,.72); }
.site-footer a:hover { color: #fff; }
.site-footer li { margin-bottom: .45rem; }
.social-row { display: flex; gap: .55rem; margin-top: 1rem; }
.social-link {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(255,255,255,.08); color: #fff;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 1rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  font-size: .88rem;
}

/* Legal */
.legal-page { padding-top: 3rem; }
.legal-page h1 { margin-bottom: .4rem; }
.legal-updated { color: var(--gray-500); margin-bottom: 2rem; }
.legal-page h2 { margin-top: 1.8rem; font-size: 1.25rem; }

/* Reveal */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay { transition-delay: .15s; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid-layout, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .device-frame--hero { transform: none; }
  .float-card { display: none; }
  .service-grid, .security-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid, .stats-grid, .journey { grid-template-columns: repeat(2, 1fr); }
  .journey li:not(:last-child)::after { display: none; }
  .eco-grid, .preview-grid { grid-template-columns: 1fr 1fr; }
  .preview-thumbs { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed; inset: var(--header-h) 0 auto 0; background: #fff;
    border-bottom: 1px solid var(--gray-100); padding: 1rem;
    display: none; flex-direction: column; align-items: stretch; gap: 1rem;
  }
  .site-nav.is-open { display: flex; }
  .nav-links { flex-direction: column; gap: .85rem; }
  .nav-actions { flex-direction: column; }
  .nav-actions .btn { width: 100%; }
  .service-grid, .feature-grid, .security-grid, .eco-grid,
  .preview-grid, .stats-grid, .journey, .footer-grid {
    grid-template-columns: 1fr;
  }
  .preview-thumbs { grid-template-columns: repeat(2, 1fr); }
  .preview-slider__meta { flex-direction: column; align-items: flex-start; }
  .section { padding: 3.75rem 0; }
  .hero { padding-top: 2.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .float-card { animation: none; }
  .btn:hover { transform: none; }
}

/* Auth pages (login / forgot password) */
.page-auth .site-header { border-bottom-color: var(--gray-100); }
.auth-section {
  padding: 3rem 0 4.5rem;
  background:
    radial-gradient(700px 320px at 12% 0%, rgba(31,186,214,.14), transparent 60%),
    linear-gradient(180deg, #F7FBFF 0%, #FFFFFF 55%);
  min-height: calc(100vh - var(--header-h) - 280px);
}
.auth-wrap { max-width: 980px; }
.auth-card {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.auth-card--compact { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
.auth-visual {
  background: linear-gradient(160deg, var(--blue-900), var(--blue-800) 55%, #1280B5);
  color: #fff;
  padding: 2.4rem 2rem;
  position: relative;
}
.auth-visual-inner { position: relative; z-index: 1; }
.auth-visual-logo {
  height: 52px; width: auto; background: transparent;
  padding: 0; margin-bottom: 1.6rem;
}
.auth-visual h2 { color: #fff; font-size: 1.7rem; margin-bottom: .7rem; }
.auth-visual p { color: rgba(255,255,255,.84); margin-bottom: 1.4rem; }
.auth-points { display: grid; gap: .55rem; }
.auth-points li {
  position: relative; padding-left: 1.2rem;
  color: rgba(255,255,255,.9); font-weight: 600; font-size: .92rem;
}
.auth-points li::before {
  content: ""; position: absolute; left: 0; top: .55rem;
  width: .55rem; height: .55rem; border-radius: 50%; background: var(--teal);
}
.auth-panel { padding: 2.2rem 2rem 2rem; }
.auth-panel--full { padding: 2.2rem; }
.auth-panel h1 { font-size: clamp(1.7rem, 3vw, 2.1rem); margin-bottom: .35rem; }
.auth-lead { color: var(--gray-500); margin-bottom: 1.4rem; }
.auth-meta {
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap; margin: -.2rem 0 1.2rem;
  font-size: .92rem;
}
.check-inline {
  display: inline-flex; align-items: center; gap: .45rem;
  color: var(--gray-700); font-weight: 600; cursor: pointer;
}
.check-inline input { width: 16px; height: 16px; accent-color: var(--blue-800); }
.auth-submit { width: 100%; }
.auth-actions {
  display: flex; gap: .75rem; flex-wrap: wrap; margin-top: .4rem;
}
.auth-actions .btn { flex: 1; min-width: 140px; }
.auth-switch {
  margin: 1.3rem 0 0; text-align: center; color: var(--gray-500); font-size: .95rem;
}
.auth-alert {
  border-radius: 12px; padding: .85rem 1rem; margin-bottom: 1rem; font-weight: 600; font-size: .92rem;
}
.auth-alert.is-error { background: #FEE4E2; color: #B42318; }
.auth-alert.is-success { background: #D9F7EE; color: #0B7A5A; }
.btn-spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.35); border-top-color: #fff;
  display: inline-block; animation: spin .7s linear infinite; margin-left: .45rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 860px) {
  .auth-card { grid-template-columns: 1fr; }
  .auth-visual { padding: 1.6rem 1.4rem; }
  .auth-panel { padding: 1.5rem 1.25rem 1.6rem; }
  .auth-section { padding-top: 1.75rem; min-height: auto; }
}

/* Register page */
.auth-section--wide { padding-bottom: 4rem; }
.auth-wrap--wide { max-width: 1100px; }
.auth-card--register {
  grid-template-columns: 0.85fr 1.35fr;
  align-items: stretch;
}
.auth-visual--sticky {
  display: flex;
  align-items: flex-start;
}
.auth-panel--register {
  max-height: none;
  padding: 2rem 1.75rem 2.1rem;
}
.form-section-title {
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-800);
  margin: 1.5rem 0 .85rem;
  padding-bottom: .45rem;
  border-bottom: 1px solid var(--gray-100);
}
.form-section-title:first-of-type { margin-top: .25rem; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1rem;
}
.form-row--full { grid-column: 1 / -1; }
.file-upload-box {
  border: 1.5px dashed var(--gray-200);
  border-radius: 12px;
  padding: .85rem;
  background: var(--gray-50);
  transition: border-color .2s ease, background .2s ease;
}
.file-upload-box:hover {
  border-color: var(--teal);
  background: #F3FBFE;
}
.file-upload-box input[type="file"] {
  width: 100%;
  border: 0;
  background: transparent;
  font: inherit;
  color: var(--gray-700);
}
.file-hint {
  display: block;
  margin-top: .4rem;
  color: var(--gray-500);
  font-size: .8rem;
}
.radio-group {
  border: 0;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: .55rem;
}
.radio-group legend {
  font-weight: 700;
  font-size: .9rem;
  color: var(--blue-900);
  margin-bottom: .25rem;
}
.terms-check { margin: .4rem 0 1.2rem; align-items: flex-start; }
.auth-actions--register { margin-top: .4rem; }
.contact-list {
  margin: 0 0 1.4rem;
  display: grid;
  gap: .45rem;
  color: var(--gray-700);
}
.contact-list a { font-weight: 700; }

@media (max-width: 960px) {
  .auth-card--register { grid-template-columns: 1fr; }
  .auth-visual--sticky { display: none; }
}
@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
}