:root {
  --ink: #07141f;
  --ink-2: #0b1d2b;
  --ink-3: #10283a;
  --paper: #f4f7f6;
  --white: #ffffff;
  --text: #14212a;
  --muted: #667681;
  --line: #dce5e4;
  --line-dark: rgba(255, 255, 255, .12);
  --mint: #45e0b7;
  --mint-2: #20bd94;
  --blue: #68a7ff;
  --amber: #f4b557;
  --red: #ff6b6b;
  --shadow: 0 24px 70px rgba(4, 17, 27, .14);
  --shadow-dark: 0 30px 90px rgba(0, 0, 0, .28);
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 30px;
  --font: "Aptos", "Segoe UI", Inter, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  color: var(--text);
  background: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
p, h1, h2, h3, h4 { margin-top: 0; }
p:last-child { margin-bottom: 0; }
address { font-style: normal; }

::selection { color: var(--ink); background: var(--mint); }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }

.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.skip-link {
  position: fixed;
  z-index: 2000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  color: var(--ink);
  background: var(--mint);
  transform: translateY(-150%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.container-wide { width: min(1380px, calc(100% - 64px)); margin-inline: auto; }
.container { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.section-light { background: var(--paper); }
.centered { margin-inline: auto; text-align: center; }

.section-kicker,
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--mint-2);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .14em;
  line-height: 1.3;
  text-transform: uppercase;
}
.centered .section-kicker { justify-content: center; }
.section-heading { max-width: 850px; margin-bottom: 54px; }
.section-heading h2,
.control-copy h2,
.cold-copy h2,
.axle-copy h2,
.indoor-copy h2,
.pilot-copy h2,
.faq-intro h2,
.contact-copy h2 {
  margin-bottom: 20px;
  color: var(--ink);
  font-size: clamp(2.25rem, 4.3vw, 4.5rem);
  font-weight: 650;
  letter-spacing: -.055em;
  line-height: 1.02;
}
.section-heading > p:last-child,
.control-copy > p,
.cold-copy > p,
.axle-copy > p,
.indoor-copy > p,
.pilot-copy > p,
.faq-intro > p,
.contact-copy > p {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1rem, 1.45vw, 1.18rem);
}
.heading-on-dark h2 { color: var(--white); }
.heading-on-dark > p:last-child { color: #a9bac4; }

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 13px 21px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 750;
  line-height: 1.2;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: #04130f; background: var(--mint); box-shadow: 0 12px 35px rgba(69, 224, 183, .2); }
.button-primary:hover { background: #72ebca; box-shadow: 0 15px 38px rgba(69, 224, 183, .3); }
.button-ghost { color: var(--white); border-color: rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .04); }
.button-ghost:hover { border-color: rgba(255, 255, 255, .38); background: rgba(255, 255, 255, .08); }
.button-small { min-height: 42px; padding: 10px 17px; font-size: .88rem; }
.button-full { width: 100%; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--mint);
  font-weight: 750;
}
.text-link .icon { transition: transform .2s ease; }
.text-link:hover .icon { transform: translateX(4px); }
.dark-link { color: #087f65; }

/* Header */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
  background: rgba(7, 20, 31, .72);
  backdrop-filter: blur(18px);
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled { border-color: var(--line-dark); background: rgba(7, 20, 31, .94); box-shadow: 0 10px 32px rgba(0, 0, 0, .12); }
.header-inner { display: flex; height: 76px; align-items: center; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.brand-name { color: var(--white); font-size: 1.23rem; font-weight: 800; letter-spacing: -.04em; }
.brand-name > span { color: var(--mint); }
.brand-mark { position: relative; display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border: 1px solid rgba(69, 224, 183, .35); border-radius: 10px; background: rgba(69, 224, 183, .08); overflow: hidden; }
.brand-mark > span { position: absolute; width: 5px; border-radius: 10px; background: var(--mint); transform: rotate(35deg); }
.brand-mark > span:nth-child(1) { height: 13px; left: 9px; bottom: 5px; opacity: .5; }
.brand-mark > span:nth-child(2) { height: 21px; left: 15px; bottom: 5px; }
.brand-mark > span:nth-child(3) { height: 15px; left: 22px; top: 5px; opacity: .75; }
.brand-mark-small { width: 28px; height: 28px; border-radius: 8px; transform: scale(.82); }
.main-nav { display: flex; align-items: center; gap: 25px; margin-left: auto; }
.main-nav a { position: relative; color: #c1ced5; font-size: .9rem; font-weight: 650; }
.main-nav a::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; background: var(--mint); content: ""; transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.main-nav a:hover { color: var(--white); }
.main-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.header-actions { display: flex; align-items: center; gap: 16px; }
.made-in { color: #8fa2ad; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 11px; border: 1px solid var(--line-dark); border-radius: 10px; background: transparent; cursor: pointer; }
.menu-toggle span { display: block; width: 100%; height: 2px; margin: 4px 0; border-radius: 2px; background: var(--white); transition: transform .2s ease, opacity .2s ease; }

/* Hero */
.hero { position: relative; min-height: 900px; padding: 158px 0 42px; color: var(--white); background: var(--ink); overflow: hidden; }
.hero::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 60px 60px; content: ""; mask-image: linear-gradient(to bottom, #000 0, transparent 75%); }
.hero-glow { position: absolute; border-radius: 999px; filter: blur(10px); pointer-events: none; }
.hero-glow-one { width: 520px; height: 520px; top: -210px; right: 8%; background: radial-gradient(circle, rgba(69,224,183,.16), transparent 68%); }
.hero-glow-two { width: 560px; height: 560px; bottom: 0; left: -280px; background: radial-gradient(circle, rgba(104,167,255,.11), transparent 70%); }
.hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, .88fr) minmax(570px, 1.12fr); align-items: center; gap: 70px; }
.eyebrow { color: #a7babf; }
.eyebrow span { width: 28px; height: 1px; background: var(--mint); }
.hero h1 { max-width: 750px; margin-bottom: 27px; color: var(--white); font-size: clamp(3.25rem, 6vw, 6.8rem); font-weight: 650; letter-spacing: -.075em; line-height: .93; }
.hero h1 em { color: var(--mint); font-style: normal; }
.hero-lead { max-width: 710px; margin-bottom: 32px; color: #b7c5cc; font-size: clamp(1.08rem, 1.6vw, 1.3rem); line-height: 1.62; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 16px 25px; margin: 0; padding: 0; color: #94a9b4; font-size: .88rem; list-style: none; }
.hero-proof li { display: flex; align-items: center; gap: 7px; }
.hero-proof .icon { color: var(--mint); }

.hero-console { position: relative; border: 1px solid rgba(255,255,255,.13); border-radius: 26px; background: linear-gradient(145deg, rgba(20,48,65,.96), rgba(8,24,36,.97)); box-shadow: 0 34px 100px rgba(0,0,0,.42), inset 0 1px rgba(255,255,255,.06); overflow: hidden; }
.hero-console::after { position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(69,224,183,.04); content: ""; pointer-events: none; }
.console-topbar { display: flex; align-items: center; justify-content: space-between; padding: 17px 20px; border-bottom: 1px solid rgba(255,255,255,.09); background: rgba(255,255,255,.025); }
.console-title { display: flex; align-items: center; gap: 10px; font-size: .9rem; }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 5px rgba(69,224,183,.12); }
.demo-label { padding: 4px 9px; border: 1px solid rgba(255,255,255,.1); border-radius: 999px; color: #8196a2; font-size: .67rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.console-route-meta { display: grid; grid-template-columns: 1.1fr 1fr .95fr; gap: 12px; padding: 18px 20px 0; }
.console-route-meta div { padding: 10px 12px; border: 1px solid rgba(255,255,255,.07); border-radius: 10px; background: rgba(255,255,255,.025); }
.console-route-meta small, .console-route-meta strong { display: block; }
.console-route-meta small { margin-bottom: 2px; color: #7f929d; font-size: .67rem; text-transform: uppercase; }
.console-route-meta strong { font-size: .85rem; }
.signal-text { color: var(--mint); }
.route-map { position: relative; margin: 5px 20px 0; }
.route-map > svg { width: 100%; height: auto; }
.map-land { fill: rgba(104,167,255,.035); stroke: rgba(255,255,255,.06); stroke-width: 1; }
.map-border { fill: none; stroke: rgba(255,255,255,.045); stroke-width: 1; }
.route-shadow { fill: none; stroke: rgba(69,224,183,.08); stroke-width: 13; }
.route-line { fill: none; stroke: url(#route-gradient); stroke-width: 3.5; stroke-linecap: round; stroke-dasharray: 8 7; animation: dash 18s linear infinite; }
.map-node circle:first-child { fill: var(--ink); stroke: var(--mint); stroke-width: 3; }
.map-node circle:nth-child(2) { fill: none; stroke: rgba(69,224,183,.17); stroke-width: 1; }
.map-node text { fill: #c7d3d9; font-family: var(--font); font-size: 14px; font-weight: 700; }
.moving-signal circle { fill: var(--amber); }
.mode-pill { position: absolute; display: flex; align-items: center; gap: 5px; padding: 5px 8px; border: 1px solid rgba(255,255,255,.1); border-radius: 999px; color: #b9c7ce; background: rgba(7,20,31,.88); font-size: .65rem; font-weight: 700; }
.mode-pill .icon { width: 12px; height: 12px; flex: 0 0 12px; }
.mode-pill-road { top: 28%; left: 24%; }
.mode-pill-sea { top: 60%; left: 57%; color: var(--blue); }
.console-alerts { padding: 0 20px 20px; }
.mini-card { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 10px; margin-top: 8px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.08); border-radius: 11px; background: rgba(255,255,255,.035); }
.mini-card-alert { border-color: rgba(244,181,87,.18); background: rgba(244,181,87,.045); }
.mini-icon { display: flex; width: 32px; height: 32px; align-items: center; justify-content: center; border-radius: 9px; color: var(--amber); background: rgba(244,181,87,.1); }
.mini-icon-cold { color: var(--mint); background: rgba(69,224,183,.1); }
.mini-card small, .mini-card strong { display: block; }
.mini-card small { color: #8095a0; font-size: .65rem; }
.mini-card strong { font-size: .78rem; }
.mini-time { color: #718591; font-size: .66rem; }
.console-stats { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.console-stats span { display: flex; align-items: center; gap: 6px; color: #8fa2ad; font-size: .66rem; }
.status-ok, .status-warn { display: inline-block; width: 6px; height: 6px; border-radius: 50%; }
.status-ok { background: var(--mint); }
.status-warn { background: var(--amber); }

.source-ribbon { position: relative; display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 70px; padding-top: 26px; border-top: 1px solid var(--line-dark); color: #93a7b1; }
.source-ribbon > span { color: var(--white); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.source-ribbon > div { display: flex; align-items: center; gap: 7px; font-size: .8rem; font-weight: 650; }
.source-ribbon > div .icon { color: var(--mint); }
.source-ribbon > i { width: 20px; height: 1px; background: rgba(255,255,255,.16); }

/* Questions */
.question-strip { padding: 80px 0 95px; }
.question-strip .section-kicker { justify-content: center; }
.question-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.question-grid article { min-height: 225px; padding: 30px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.question-grid article > span { display: block; margin-bottom: 38px; color: var(--mint-2); font-size: .74rem; font-weight: 800; }
.question-grid h3 { margin-bottom: 11px; color: var(--ink); font-size: 1.28rem; letter-spacing: -.025em; line-height: 1.2; }
.question-grid p { color: var(--muted); font-size: .92rem; }

/* Narrative */
.narrative-section { padding: 110px 0 140px; }
.object-model { position: relative; display: grid; min-height: 570px; place-items: center; border: 1px solid var(--line); border-radius: var(--radius-lg); background: radial-gradient(circle at center, rgba(69,224,183,.09), transparent 42%), linear-gradient(#fff, #f7faf9); overflow: hidden; }
.object-model::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(7,20,31,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(7,20,31,.035) 1px, transparent 1px); background-size: 40px 40px; content: ""; }
.object-core { position: relative; z-index: 4; display: flex; width: 190px; height: 190px; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(32,189,148,.4); border-radius: 50%; background: var(--white); box-shadow: 0 25px 70px rgba(12,64,53,.14); }
.object-icon { display: flex; width: 39px; height: 39px; align-items: center; justify-content: center; margin-bottom: 8px; border-radius: 11px; color: #087f65; background: rgba(69,224,183,.14); }
.object-core small { color: var(--muted); font-size: .7rem; text-transform: uppercase; }
.object-core strong { color: var(--ink); font-size: 1.75rem; letter-spacing: -.04em; }
.object-core em { color: var(--muted); font-size: .73rem; font-style: normal; }
.object-ring { position: absolute; z-index: 2; border: 1px dashed rgba(7,20,31,.13); border-radius: 50%; }
.object-ring span { position: absolute; padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; color: #4e606b; background: #fff; box-shadow: 0 6px 18px rgba(7,20,31,.06); font-size: .72rem; font-weight: 700; white-space: nowrap; }
.ring-one { width: 350px; height: 350px; }
.ring-one span:nth-child(1) { top: 19px; left: 40px; }
.ring-one span:nth-child(2) { top: 56%; right: -29px; }
.ring-one span:nth-child(3) { bottom: 21px; left: 34px; }
.ring-two { width: 500px; height: 500px; }
.ring-two span:nth-child(1) { top: 55px; right: 36px; }
.ring-two span:nth-child(2) { bottom: 49px; right: 40px; }
.ring-two span:nth-child(3) { top: 48%; left: -23px; }
.object-satellites { position: absolute; z-index: 5; inset: 0; }
.object-satellites > div { position: absolute; display: flex; min-width: 175px; align-items: center; gap: 9px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); background: rgba(255,255,255,.92); box-shadow: 0 12px 30px rgba(7,20,31,.07); font-size: .8rem; font-weight: 700; }
.object-satellites .icon { color: var(--mint-2); }
.object-satellites > div:nth-child(1) { top: 54px; left: 54px; }
.object-satellites > div:nth-child(2) { top: 54px; right: 54px; }
.object-satellites > div:nth-child(3) { right: 54px; bottom: 54px; }
.object-satellites > div:nth-child(4) { bottom: 54px; left: 54px; }

/* Multimodal */
.multimodal-section { padding: 125px 0; background: linear-gradient(155deg, #07141f 0%, #0b2030 62%, #07141f 100%); }
.journey-switcher { border: 1px solid var(--line-dark); border-radius: var(--radius-lg); background: rgba(255,255,255,.025); box-shadow: var(--shadow-dark); overflow: hidden; }
.tab-list { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line-dark); }
.tab-list button { padding: 19px 15px; border: 0; border-right: 1px solid var(--line-dark); color: #8599a5; background: transparent; cursor: pointer; font-size: .85rem; font-weight: 750; }
.tab-list button:last-child { border-right: 0; }
.tab-list button.is-active, .tab-list button[aria-selected="true"] { color: var(--ink); background: var(--mint); }
.journey-panel { display: grid; min-height: 520px; grid-template-columns: .78fr 1.22fr; gap: 50px; align-items: center; padding: 55px; }
.journey-panel[hidden] { display: none; }
.journey-copy h3 { margin-bottom: 17px; color: var(--white); font-size: clamp(1.8rem, 3vw, 3rem); letter-spacing: -.045em; line-height: 1.08; }
.journey-copy > p { color: #a3b3bd; }
.journey-label { display: inline-flex; margin-bottom: 18px; padding: 6px 10px; border: 1px solid rgba(69,224,183,.22); border-radius: 999px; color: var(--mint); background: rgba(69,224,183,.06); font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.check-list { margin: 24px 0 0; padding: 0; color: #c0ccd2; list-style: none; }
.check-list li { position: relative; margin: 10px 0; padding-left: 23px; }
.check-list li::before { position: absolute; top: .62em; left: 1px; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 5px rgba(69,224,183,.08); content: ""; }
.journey-line { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); align-items: start; margin: 0; padding: 45px 0; list-style: none; }
.journey-line::before { position: absolute; top: 72px; right: 10%; left: 10%; height: 2px; background: rgba(255,255,255,.12); content: ""; }
.journey-line li { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; padding-inline: 7px; text-align: center; }
.journey-line li > span { display: flex; width: 55px; height: 55px; align-items: center; justify-content: center; margin-bottom: 16px; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; color: #78909d; background: var(--ink-2); }
.journey-line li.done > span { color: var(--mint); border-color: rgba(69,224,183,.35); }
.journey-line li.active > span { color: var(--ink); border-color: var(--mint); background: var(--mint); box-shadow: 0 0 0 9px rgba(69,224,183,.08), 0 0 35px rgba(69,224,183,.18); }
.journey-line strong { color: #d9e2e7; font-size: .76rem; }
.journey-line small { margin-top: 4px; color: #6f8591; font-size: .64rem; line-height: 1.35; }

/* Control Tower */
.control-section { padding: 130px 0; }
.control-grid { display: grid; grid-template-columns: .82fr 1.18fr; align-items: center; gap: 90px; }
.workflow { display: flex; align-items: center; gap: 8px; margin: 34px 0; }
.workflow span { padding: 6px 9px; border-radius: 6px; color: #216552; background: rgba(69,224,183,.12); font-size: .67rem; font-weight: 800; }
.workflow i { width: 11px; height: 1px; background: #b7c4c3; }
.feature-bullets { display: grid; gap: 18px; margin: 0 0 30px; padding: 0; list-style: none; }
.feature-bullets li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; }
.feature-bullets li > .icon { margin-top: 3px; color: var(--mint-2); }
.feature-bullets strong, .feature-bullets span { display: block; }
.feature-bullets strong { color: var(--ink); }
.feature-bullets span { color: var(--muted); }
.feature-bullets.compact { gap: 14px; }

.tower-window { border: 1px solid #cfdada; border-radius: 22px; background: #fff; box-shadow: var(--shadow); overflow: hidden; }
.tower-header { display: flex; align-items: center; justify-content: space-between; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.tower-header > div { display: flex; align-items: center; gap: 7px; }
.tower-header > span { color: var(--muted); font-size: .73rem; }
.tower-filters { display: flex; gap: 7px; padding: 13px 20px; border-bottom: 1px solid var(--line); background: #f8faf9; }
.tower-filters span { padding: 5px 9px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); background: #fff; font-size: .68rem; font-weight: 700; }
.tower-filters .is-active { color: var(--ink); border-color: rgba(69,224,183,.5); background: rgba(69,224,183,.13); }
.shipment-list { padding: 7px 14px; }
.shipment-row { display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 12px; padding: 13px 7px; border-bottom: 1px solid #edf1f0; }
.shipment-row:last-child { border-bottom: 0; }
.shipment-mode { display: flex; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: 10px; color: #287a65; background: #ecf8f4; }
.shipment-row.is-critical .shipment-mode { color: #b72f3a; background: #fff0f1; }
.shipment-row.is-warning .shipment-mode { color: #9a6618; background: #fff7e8; }
.shipment-row strong, .shipment-row small { display: block; }
.shipment-row strong { color: var(--ink); font-size: .8rem; }
.shipment-row small { color: var(--muted); font-size: .7rem; }
.status-chip { padding: 5px 8px; border-radius: 999px; font-size: .62rem; font-weight: 800; }
.status-chip.critical { color: #a52631; background: #ffe7e9; }
.status-chip.warning { color: #8b5a10; background: #fff0d1; }
.status-chip.okay { color: #176c55; background: #dff7ef; }
.status-chip.transit { color: #2b5f9d; background: #e6f0ff; }
.tower-footer { display: flex; align-items: center; justify-content: space-between; padding: 13px 20px; border-top: 1px solid var(--line); background: #f8faf9; }
.tower-footer > span { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: .68rem; }
.tower-footer > span i { width: 6px; height: 6px; border-radius: 50%; background: var(--mint-2); }
.tower-footer button { padding: 5px 12px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); background: #fff; font-size: .7rem; }

/* Security */
.security-section { padding: 130px 0; background: #081824; }
.security-grid { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 75px; }
.seal-flow-card { border: 1px solid var(--line-dark); border-radius: 25px; background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.015)); overflow: hidden; }
.seal-visual { display: grid; grid-template-columns: 1fr .85fr; align-items: center; gap: 25px; min-height: 330px; padding: 38px; border-bottom: 1px solid var(--line-dark); background: radial-gradient(circle at 30% 45%, rgba(69,224,183,.09), transparent 42%); }
.seal-device { position: relative; width: 220px; height: 220px; margin: auto; }
.seal-cable { position: absolute; width: 135px; height: 155px; top: 0; left: 43px; border: 9px solid #536b76; border-bottom: 0; border-radius: 70px 70px 0 0; }
.seal-body { position: absolute; z-index: 2; display: flex; width: 144px; height: 92px; bottom: 9px; left: 38px; flex-direction: column; align-items: center; justify-content: center; gap: 4px; border: 1px solid rgba(69,224,183,.5); border-radius: 15px; color: var(--mint); background: #102c39; box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.seal-body .icon { width: 30px; height: 30px; }
.seal-body small { color: #91a9b4; font-size: .6rem; font-weight: 800; letter-spacing: .14em; }
.seal-pulse { position: absolute; z-index: 1; width: 190px; height: 190px; top: 14px; left: 15px; border: 1px solid rgba(69,224,183,.18); border-radius: 50%; animation: pulse 2.8s infinite; }
.pulse-two { animation-delay: 1.4s; }
.seal-data { display: grid; gap: 10px; }
.seal-data span { display: flex; align-items: center; gap: 9px; padding: 10px 12px; border: 1px solid var(--line-dark); border-radius: 9px; color: #b9c7ce; background: rgba(255,255,255,.025); font-size: .75rem; }
.seal-flow-steps { display: flex; align-items: center; justify-content: space-between; padding: 22px 24px; }
.seal-flow-steps > div { display: flex; flex-direction: column; align-items: center; text-align: center; }
.seal-flow-steps > div > span { display: flex; width: 22px; height: 22px; align-items: center; justify-content: center; margin-bottom: 5px; border-radius: 50%; color: var(--ink); background: var(--mint); font-size: .65rem; font-weight: 900; }
.seal-flow-steps strong { color: #d6e0e4; font-size: .72rem; }
.seal-flow-steps small { color: #708692; font-size: .61rem; }
.seal-flow-steps > i { width: 30px; height: 1px; background: rgba(255,255,255,.15); }
.security-copy h3 { margin-bottom: 18px; color: #fff; font-size: clamp(1.8rem, 3vw, 3rem); letter-spacing: -.04em; line-height: 1.08; }
.security-copy > p { color: #a4b5bd; }
.security-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 27px 0; }
.security-points span { display: flex; align-items: center; gap: 8px; padding: 12px; border: 1px solid var(--line-dark); border-radius: 10px; color: #c2cdd2; background: rgba(255,255,255,.025); font-size: .78rem; font-weight: 650; }
.security-points .icon { color: var(--mint); }
.honesty-note { padding: 13px 15px; border-left: 2px solid var(--amber); color: #899da8 !important; background: rgba(244,181,87,.055); font-size: .78rem !important; }
.honesty-note strong { color: #d7e1e5; }
.dark-note { color: #5e707a !important; background: #fff9ed; }
.dark-note strong { color: var(--ink); }
.tapa-panel { margin-top: 70px; padding: 38px 42px; border: 1px solid rgba(69,224,183,.18); border-radius: 22px; background: linear-gradient(110deg, rgba(69,224,183,.08), rgba(255,255,255,.025)); }
.tapa-heading { display: flex; align-items: center; gap: 20px; margin-bottom: 28px; }
.tapa-heading .section-kicker { margin-bottom: 7px; }
.tapa-heading h3 { margin-bottom: 0; color: #fff; font-size: 1.65rem; letter-spacing: -.03em; }
.tapa-badge { display: flex; width: 54px; height: 54px; flex: 0 0 auto; align-items: center; justify-content: center; border-radius: 15px; color: var(--mint); background: rgba(69,224,183,.12); }
.tapa-badge .icon { width: 28px; height: 28px; }
.tapa-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.tapa-grid .check-list { margin: 0; }
.compliance-note { margin: 28px 0 0; padding-top: 23px; border-top: 1px solid var(--line-dark); color: #8398a3; font-size: .78rem; }

/* Cold chain */
.cold-section { padding: 130px 0; }
.cold-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 85px; }
.cold-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0; }
.cold-tags span { padding: 6px 11px; border: 1px solid #b9d9d0; border-radius: 999px; color: #28715e; background: #eaf8f4; font-size: .7rem; font-weight: 800; }
.cold-dashboard { border: 1px solid #ccd9d7; border-radius: 24px; background: #fff; box-shadow: var(--shadow); overflow: hidden; }
.cold-top { display: flex; align-items: center; justify-content: space-between; padding: 24px 26px; border-bottom: 1px solid var(--line); }
.cold-top > div { display: flex; align-items: center; gap: 13px; }
.cold-icon { display: flex; width: 48px; height: 48px; align-items: center; justify-content: center; border-radius: 14px; color: #16856a; background: #e5f8f2; }
.cold-top small, .cold-top strong { display: block; }
.cold-top small { color: var(--muted); font-size: .67rem; text-transform: uppercase; }
.cold-top strong { color: var(--ink); font-size: 1.75rem; letter-spacing: -.04em; }
.cold-stable { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 999px; color: #176c55; background: #e2f7f0; font-size: .7rem; font-weight: 800; }
.cold-stable i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint-2); }
.temperature-chart { display: grid; grid-template-columns: 38px 1fr; gap: 6px; padding: 25px 26px 18px; }
.chart-axis { display: flex; flex-direction: column; justify-content: space-between; padding: 0 0 24px; color: #8b9ba3; font-size: .63rem; }
.chart-area { position: relative; height: 220px; border-bottom: 1px solid #dbe3e2; background-image: linear-gradient(#edf2f1 1px, transparent 1px); background-size: 100% 33.3%; }
.safe-zone { position: absolute; inset: 13% 0 15%; border-top: 1px dashed rgba(32,189,148,.25); border-bottom: 1px dashed rgba(32,189,148,.25); background: rgba(69,224,183,.045); }
.chart-area svg { position: absolute; width: 100%; height: calc(100% - 24px); inset: 0 0 24px; overflow: visible; }
.temp-fill { fill: url(#temp-fill); }
.temp-line { fill: none; stroke: var(--mint-2); stroke-width: 3; vector-effect: non-scaling-stroke; }
.chart-area circle { fill: var(--mint-2); stroke: #fff; stroke-width: 4; vector-effect: non-scaling-stroke; }
.chart-times { position: absolute; right: 0; bottom: 0; left: 0; display: flex; justify-content: space-between; color: #91a0a7; font-size: .62rem; }
.cold-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 0 26px 20px; }
.cold-metrics > div { padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: #fbfcfc; }
.cold-metrics small, .cold-metrics strong, .cold-metrics span { display: block; }
.cold-metrics small { color: var(--muted); font-size: .62rem; text-transform: uppercase; }
.cold-metrics strong { color: var(--ink); font-size: .87rem; }
.cold-metrics span { color: #75858e; font-size: .64rem; }
.cold-event { display: flex; align-items: center; gap: 11px; padding: 17px 26px; border-top: 1px solid var(--line); background: #f7faf9; }
.cold-event > span { display: flex; width: 35px; height: 35px; align-items: center; justify-content: center; border-radius: 9px; color: #28715e; background: #e8f7f2; }
.cold-event strong, .cold-event small { display: block; }
.cold-event strong { color: var(--ink); font-size: .75rem; }
.cold-event small { color: var(--muted); font-size: .68rem; }

/* Axle */
.axle-section { padding: 60px 0 135px; }
.axle-grid { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 85px; }
.axle-visual { padding: 35px; border: 1px solid #ccd8d7; border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.vehicle-silhouette { position: relative; height: 165px; margin-bottom: 25px; }
.tractor { position: absolute; width: 142px; height: 76px; bottom: 25px; left: 4%; border-radius: 25px 9px 6px 6px; background: #163448; }
.tractor::before { position: absolute; width: 47px; height: 35px; top: 10px; left: 14px; border-radius: 14px 4px 4px 4px; background: #76a5b5; content: ""; }
.tractor::after { position: absolute; width: 31px; height: 23px; right: 16px; bottom: 0; border-radius: 3px; background: #0a1b27; content: ""; }
.trailer { position: absolute; width: 62%; height: 105px; right: 3%; bottom: 25px; border-radius: 8px 8px 4px 4px; background: linear-gradient(120deg, #dbe7e6, #f0f5f4); box-shadow: inset 0 0 0 1px #c7d4d3; }
.trailer::before { position: absolute; top: 17px; right: 18px; color: #76918d; content: "FRACHTMONITOR"; font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.wheel { position: absolute; width: 28px; height: 28px; bottom: 11px; border: 7px solid #172630; border-radius: 50%; background: #70818b; }
.w1 { left: 12%; }.w2 { left: 27%; }.w3 { right: 22%; }.w4 { right: 12%; }
.axle-values { display: grid; gap: 13px; }
.axle-values > div { display: grid; grid-template-columns: 1fr auto; gap: 4px 20px; align-items: center; }
.axle-values span { color: var(--muted); font-size: .72rem; font-weight: 650; }
.axle-values strong { color: var(--ink); font-size: .82rem; }
.axle-values meter { width: 100%; height: 10px; grid-column: 1 / -1; border: 0; border-radius: 99px; background: #ebf0ef; }
.axle-values meter::-webkit-meter-bar { border: 0; border-radius: 99px; background: #ebf0ef; }
.axle-values meter::-webkit-meter-optimum-value { border-radius: 99px; background: var(--mint-2); }
.axle-values meter::-moz-meter-bar { border-radius: 99px; background: var(--mint-2); }
.weight-total { display: grid; grid-template-columns: 1fr auto; align-items: center; margin-top: 23px; padding-top: 20px; border-top: 1px solid var(--line); }
.weight-total span, .weight-total small { color: var(--muted); font-size: .66rem; }
.weight-total strong { color: var(--ink); font-size: 1.4rem; letter-spacing: -.04em; }
.weight-total small { grid-column: 1 / -1; }
.feature-pairs { display: grid; grid-template-columns: 1fr 1fr; gap: 19px; margin: 28px 0; }
.feature-pairs > div { display: grid; grid-template-columns: 28px 1fr; gap: 10px; }
.feature-pairs .icon { color: var(--mint-2); }
.feature-pairs strong, .feature-pairs span { display: block; }
.feature-pairs strong { color: var(--ink); font-size: .84rem; }
.feature-pairs span { color: var(--muted); font-size: .76rem; }

/* Modules */
.modules-section { padding: 130px 0; background: linear-gradient(155deg, #07141f, #0a1c29); }
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 35px; }
.filter-bar button { padding: 8px 13px; border: 1px solid var(--line-dark); border-radius: 999px; color: #8fa3ae; background: rgba(255,255,255,.025); cursor: pointer; font-size: .72rem; font-weight: 750; }
.filter-bar button:hover { color: #fff; border-color: rgba(255,255,255,.25); }
.filter-bar button.is-active { color: var(--ink); border-color: var(--mint); background: var(--mint); }
.module-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.module-card { min-height: 245px; padding: 25px; border: 1px solid var(--line-dark); border-radius: 16px; background: rgba(255,255,255,.025); transition: transform .2s ease, border-color .2s ease, background .2s ease, opacity .2s ease; }
.module-card:hover { border-color: rgba(69,224,183,.32); background: rgba(69,224,183,.035); transform: translateY(-3px); }
.module-card.is-hidden { display: none; }
.module-icon { display: flex; width: 43px; height: 43px; align-items: center; justify-content: center; margin-bottom: 30px; border: 1px solid rgba(69,224,183,.2); border-radius: 12px; color: var(--mint); background: rgba(69,224,183,.07); }
.module-card small { display: block; margin-bottom: 6px; color: var(--mint); font-size: .65rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.module-card h3 { margin-bottom: 9px; color: #f5f8f9; font-size: 1.05rem; letter-spacing: -.02em; }
.module-card p { color: #8499a5; font-size: .82rem; }
.module-disclaimer { max-width: 950px; margin: 35px auto 0; padding: 16px 18px; border: 1px solid var(--line-dark); border-radius: 10px; color: #7f949f; background: rgba(255,255,255,.02); font-size: .76rem; text-align: center; }
.module-disclaimer strong { color: #cbd6db; }

/* Indoor */
.indoor-section { padding: 130px 0; }
.indoor-grid { display: grid; grid-template-columns: .88fr 1.12fr; align-items: center; gap: 85px; }
.hierarchy { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 28px 0; }
.hierarchy span { padding: 7px 10px; border: 1px solid #bcd9d2; border-radius: 7px; color: #226b58; background: #eaf7f3; font-size: .68rem; font-weight: 750; }
.hierarchy i { width: 12px; height: 1px; background: #a6b7b4; }
.dark-checks { color: var(--muted); }
.warehouse-map { border: 1px solid #ccd8d7; border-radius: 23px; background: #fff; box-shadow: var(--shadow); overflow: hidden; }
.warehouse-top { display: flex; align-items: center; justify-content: space-between; padding: 19px 22px; border-bottom: 1px solid var(--line); }
.warehouse-top strong { color: var(--ink); }
.warehouse-top span { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .7rem; }
.warehouse-grid { display: grid; grid-template-columns: 1.15fr .85fr 1fr; grid-template-rows: 145px 130px; gap: 8px; padding: 15px; background: #eef3f2; }
.zone { position: relative; padding: 13px; border: 1px solid #d4dfdd; border-radius: 9px; color: #52666f; background: #fff; font-size: .7rem; font-weight: 750; overflow: hidden; }
.zone b { position: absolute; top: 12px; right: 12px; display: flex; width: 28px; height: 28px; align-items: center; justify-content: center; border-radius: 50%; color: #1d6f59; background: #e2f7f0; font-size: .68rem; }
.zone-a { grid-row: 1 / 3; }
.zone-b { background: #eff9ff; }
.zone-yard { grid-column: 2 / 4; background: linear-gradient(135deg, #fff, #edf3f2); }
.tag-dot { position: absolute; width: 11px; height: 11px; border: 2px solid #fff; border-radius: 50%; background: var(--mint-2); box-shadow: 0 2px 8px rgba(32,189,148,.3); }
.cold-dot { background: var(--blue); }.alert-dot { background: var(--amber); }
.dot-a1 { top: 43%; left: 27%; }.dot-a2 { top: 66%; right: 24%; }.dot-a3 { bottom: 14%; left: 46%; }
.dot-b1 { top: 54%; left: 29%; }.dot-b2 { bottom: 20%; right: 22%; }
.dot-c1 { top: 54%; left: 31%; }.dot-c2 { bottom: 18%; right: 26%; }.dot-c3 { top: 40%; right: 35%; }
.dot-d1 { bottom: 25%; left: 30%; }.dot-d2 { bottom: 30%; right: 27%; }
.yard-truck { position: absolute; right: 19%; bottom: 24px; display: flex; width: 55px; height: 38px; align-items: center; justify-content: center; border-radius: 8px; color: #456978; background: #dce8e7; }
.warehouse-alert { display: flex; align-items: center; gap: 11px; padding: 16px 20px; border-top: 1px solid var(--line); background: #fffaf0; }
.warehouse-alert > span { display: flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 9px; color: #8b5a10; background: #ffedc8; }
.warehouse-alert strong, .warehouse-alert small { display: block; }
.warehouse-alert strong { color: var(--ink); font-size: .76rem; }
.warehouse-alert small { color: var(--muted); font-size: .68rem; }

/* Integration */
.integration-section { padding: 125px 0; background: #091a27; }
.integration-flow { display: grid; grid-template-columns: 1fr 80px .75fr 80px 1fr; align-items: center; gap: 16px; padding: 40px; border: 1px solid var(--line-dark); border-radius: 22px; background: rgba(255,255,255,.025); }
.flow-sources, .flow-targets { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.flow-sources span, .flow-targets span { display: flex; align-items: center; gap: 7px; padding: 11px; border: 1px solid var(--line-dark); border-radius: 9px; color: #a1b2ba; background: rgba(255,255,255,.025); font-size: .72rem; font-weight: 700; }
.flow-sources span:last-child, .flow-targets span:last-child { grid-column: 1 / -1; justify-content: center; }
.flow-sources .icon { color: var(--mint); }
.flow-arrow { display: flex; align-items: center; color: var(--mint); }
.flow-arrow span { flex: 1; height: 1px; background: rgba(69,224,183,.35); }
.flow-core { display: flex; min-height: 170px; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(69,224,183,.32); border-radius: 18px; background: radial-gradient(circle, rgba(69,224,183,.11), transparent 75%); }
.flow-core .brand-mark { margin-bottom: 10px; }
.flow-core strong { color: #fff; font-size: 1.15rem; }
.flow-core small { color: #78909b; font-size: .64rem; text-align: center; }
.integration-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 20px; }
.integration-cards article { padding: 25px; border: 1px solid var(--line-dark); border-radius: 14px; background: rgba(255,255,255,.02); }
.integration-cards article > span { display: block; margin-bottom: 18px; color: var(--mint); font-size: .7rem; font-weight: 800; }
.integration-cards h3 { margin-bottom: 8px; color: #fff; font-size: 1rem; }
.integration-cards p { color: #8499a4; font-size: .8rem; }

/* Use cases */
.usecases-section { padding: 130px 0; }
.usecase-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.usecase-grid article { position: relative; min-height: 285px; padding: 29px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.usecase-number { display: block; margin-bottom: 42px; color: var(--mint-2); font-size: .72rem; font-weight: 800; }
.usecase-grid h3 { margin-bottom: 10px; color: var(--ink); font-size: 1.25rem; letter-spacing: -.03em; }
.usecase-grid p { color: var(--muted); font-size: .88rem; }
.usecase-tag { position: absolute; bottom: 25px; left: 29px; padding: 5px 9px; border-radius: 999px; color: #216552; background: #e4f6f0; font-size: .64rem; font-weight: 800; }

/* Pilot */
.pilot-section { padding: 130px 0; background: #0a1d2a; }
.pilot-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 100px; }
.pilot-copy { position: sticky; top: 125px; align-self: start; }
.pilot-copy h2 { color: #fff; }
.pilot-copy > p { color: #98abb5; }
.pilot-copy .button { margin-top: 20px; }
.pilot-steps { margin: 0; padding: 0; border-top: 1px solid var(--line-dark); list-style: none; }
.pilot-steps li { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 28px 0; border-bottom: 1px solid var(--line-dark); }
.pilot-steps li > span { color: var(--mint); font-size: .75rem; font-weight: 800; }
.pilot-steps strong { display: block; margin-bottom: 7px; color: #fff; font-size: 1.15rem; }
.pilot-steps p { color: #8499a4; font-size: .88rem; }

/* FAQ */
.faq-section { padding: 130px 0; }
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; }
.faq-intro { position: sticky; top: 125px; align-self: start; }
.faq-intro .text-link { margin-top: 20px; }
.faq-list { border-top: 1px solid #bdcaca; }
.faq-list details { border-bottom: 1px solid #bdcaca; }
.faq-list summary { position: relative; padding: 23px 45px 23px 0; color: var(--ink); cursor: pointer; font-weight: 750; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::before, .faq-list summary::after { position: absolute; top: 34px; right: 5px; width: 15px; height: 1px; background: var(--ink); content: ""; transition: transform .2s ease; }
.faq-list summary::after { transform: rotate(90deg); }
.faq-list details[open] summary::after { transform: rotate(0); }
.faq-list details p { max-width: 760px; padding: 0 45px 23px 0; color: var(--muted); font-size: .9rem; }

/* Contact */
.contact-section { padding: 125px 0; background: linear-gradient(140deg, #07141f, #0b2635); }
.contact-shell { display: grid; grid-template-columns: .82fr 1.18fr; gap: 85px; align-items: start; }
.contact-copy h2 { color: #fff; }
.contact-copy > p { color: #9eb0b9; }
.direct-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 33px 0; }
.direct-contact a { display: flex; align-items: center; gap: 11px; padding: 13px; border: 1px solid var(--line-dark); border-radius: 11px; background: rgba(255,255,255,.025); }
.direct-contact a > span { display: flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 9px; color: var(--mint); background: rgba(69,224,183,.1); }
.direct-contact small, .direct-contact strong { display: block; }
.direct-contact small { color: #748b96; font-size: .62rem; text-transform: uppercase; }
.direct-contact strong { color: #dce5e8; font-size: .78rem; }
.contact-copy address { color: #7e949e; font-size: .78rem; }
.contact-copy address strong { color: #c8d4d9; }
.project-form { padding: 31px; border: 1px solid var(--line-dark); border-radius: 22px; background: rgba(255,255,255,.045); box-shadow: var(--shadow-dark); }
.form-heading { margin-bottom: 25px; }
.form-heading span, .form-heading strong { display: block; }
.form-heading span { color: var(--mint); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.form-heading strong { color: #fff; font-size: 1.4rem; letter-spacing: -.03em; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.form-grid label { display: block; }
.form-grid label > span { display: block; margin-bottom: 6px; color: #9eb0b9; font-size: .7rem; font-weight: 650; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid input, .form-grid textarea, .form-grid select { width: 100%; border: 1px solid rgba(255,255,255,.13); border-radius: 9px; color: #fff; background: rgba(4,17,26,.5); outline: none; transition: border-color .2s ease, box-shadow .2s ease; }
.form-grid input, .form-grid select { height: 46px; padding: 0 13px; }
.form-grid textarea { min-height: 100px; padding: 11px 13px; resize: vertical; }
.form-grid input:focus, .form-grid textarea:focus, .form-grid select:focus { border-color: var(--mint); box-shadow: 0 0 0 3px rgba(69,224,183,.09); }
.form-grid input::placeholder, .form-grid textarea::placeholder { color: #5f7681; }
.form-grid select option { color: var(--ink); background: #fff; }
.form-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-consent { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; margin: 0 0 18px; color: #8299a4; font-size: .7rem; line-height: 1.45; }
.form-consent input { width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--mint); }
.form-consent a { color: #b8c8cf; text-decoration: underline; }
.project-form button:disabled { cursor: wait; opacity: .65; }
.form-status { margin: 12px 0 0; padding: 11px 13px; border-radius: 9px; font-size: .72rem; line-height: 1.5; }
.form-status.is-pending { color: #c7d2d7; background: rgba(255,255,255,.06); }
.form-status.is-success { color: #aaf0d8; background: rgba(69,224,183,.1); }
.form-status.is-error { color: #ffc2b5; background: rgba(255,91,65,.12); }
.form-note { margin: 11px 0 0; color: #667d88; font-size: .67rem; text-align: center; }

/* Footer */
.site-footer { padding: 70px 0 24px; color: #8ea2ad; background: #051019; }
.footer-top { display: grid; grid-template-columns: .7fr 1.3fr; gap: 90px; padding-bottom: 50px; border-bottom: 1px solid var(--line-dark); }
.footer-brand { margin-bottom: 18px; }
.footer-top > div > p { max-width: 360px; font-size: .85rem; }
.footer-top nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.footer-top nav > div { display: flex; flex-direction: column; gap: 9px; }
.footer-top nav strong { margin-bottom: 6px; color: #dce5e9; font-size: .78rem; }
.footer-top nav a { font-size: .76rem; }
.footer-top nav a:hover { color: var(--mint); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 22px; color: #647985; font-size: .67rem; }
.mobile-cta { display: none; }

/* Solution pages */
.subpage { background: var(--paper); }
.subpage .site-header { background: rgba(7, 20, 31, .95); }
.subpage-main { background: var(--paper); }
.subpage-hero { position: relative; padding: 155px 0 105px; color: #fff; background: linear-gradient(145deg, #07141f, #0d2a3a); overflow: hidden; }
.subpage-hero::before { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 54px 54px; content: ""; mask-image: linear-gradient(to bottom, #000, transparent 90%); }
.subpage-hero::after { position: absolute; width: 620px; height: 620px; top: -320px; right: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(69,224,183,.16), transparent 68%); content: ""; }
.subpage-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; align-items: end; gap: 85px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 25px; color: #8198a4; font-size: .72rem; }
.breadcrumbs a:hover { color: var(--mint); }
.related-solutions { display: flex; flex-wrap: wrap; gap: 14px 28px; margin-top: 28px; }
.subpage-hero h1 { max-width: 820px; margin-bottom: 24px; font-size: clamp(3rem, 6vw, 6rem); font-weight: 650; letter-spacing: -.065em; line-height: .95; }
.subpage-hero h1 em { color: var(--mint); font-style: normal; }
.subpage-hero-copy > p { max-width: 740px; margin-bottom: 30px; color: #aebdc5; font-size: 1.13rem; }
.subpage-summary { padding: 27px; border: 1px solid var(--line-dark); border-radius: 19px; background: rgba(255,255,255,.035); backdrop-filter: blur(10px); }
.subpage-summary strong { display: block; margin-bottom: 15px; color: #fff; font-size: .78rem; letter-spacing: .09em; text-transform: uppercase; }
.subpage-summary ul { display: grid; gap: 10px; margin: 0; padding: 0; color: #aebdc5; font-size: .82rem; list-style: none; }
.subpage-summary li { display: flex; gap: 8px; }
.subpage-summary .icon { flex: 0 0 auto; margin-top: 3px; color: var(--mint); }
.subpage-section { padding: 110px 0; }
.subpage-section.is-dark { color: #fff; background: #081824; }
.subpage-heading { max-width: 820px; margin-bottom: 48px; }
.subpage-heading h2 { margin-bottom: 18px; color: var(--ink); font-size: clamp(2.15rem, 4vw, 4.2rem); font-weight: 650; letter-spacing: -.05em; line-height: 1.03; }
.is-dark .subpage-heading h2 { color: #fff; }
.subpage-heading > p { color: var(--muted); font-size: 1.05rem; }
.is-dark .subpage-heading > p { color: #9eafb8; }
.solution-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.solution-card-grid-spaced { margin-top: 18px; }
.solution-card { padding: 27px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.is-dark .solution-card { border-color: var(--line-dark); background: rgba(255,255,255,.025); }
.solution-card > span { display: flex; width: 44px; height: 44px; align-items: center; justify-content: center; margin-bottom: 27px; border-radius: 12px; color: #177c63; background: #e5f7f1; }
.is-dark .solution-card > span { color: var(--mint); background: rgba(69,224,183,.09); }
.solution-card h3 { margin-bottom: 9px; color: var(--ink); font-size: 1.1rem; letter-spacing: -.025em; }
.is-dark .solution-card h3 { color: #fff; }
.solution-card p { color: var(--muted); font-size: .84rem; }
.is-dark .solution-card p { color: #879ba6; }
.story-stack { display: grid; gap: 18px; }
.story-row { display: grid; grid-template-columns: .55fr 1.45fr; border: 1px solid var(--line); border-radius: 18px; background: #fff; overflow: hidden; }
.story-label { display: flex; min-height: 230px; flex-direction: column; justify-content: space-between; padding: 28px; color: #fff; background: var(--ink-2); }
.story-label > span { display: flex; width: 46px; height: 46px; align-items: center; justify-content: center; border-radius: 13px; color: var(--mint); background: rgba(69,224,183,.09); }
.story-label strong { font-size: 1.3rem; letter-spacing: -.03em; }
.story-content { padding: 30px; }
.story-content > p { color: var(--muted); }
.story-path { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin: 22px 0; }
.story-path span { padding: 6px 9px; border-radius: 7px; color: #236a58; background: #e6f6f1; font-size: .68rem; font-weight: 800; }
.story-path i { width: 12px; height: 1px; background: #aebdb9; }
.truth-panel { display: grid; grid-template-columns: auto 1fr; gap: 18px; margin-top: 45px; padding: 26px; border: 1px solid #ecd49f; border-radius: 15px; background: #fff9ed; }
.truth-panel > span { display: flex; width: 45px; height: 45px; align-items: center; justify-content: center; border-radius: 12px; color: #93651d; background: #ffedc7; }
.truth-panel strong { display: block; margin-bottom: 5px; color: var(--ink); }
.truth-panel p { color: #75664d; font-size: .82rem; }
.alarm-table { border: 1px solid var(--line); border-radius: 18px; background: #fff; overflow: hidden; }
.alarm-row { display: grid; grid-template-columns: 135px 1fr 1fr; border-bottom: 1px solid var(--line); }
.alarm-row:last-child { border-bottom: 0; }
.alarm-row > * { padding: 18px 20px; }
.alarm-row strong { color: var(--ink); font-size: .82rem; }
.alarm-row span { color: var(--muted); font-size: .78rem; }
.alarm-row .severity { display: flex; align-items: center; gap: 7px; font-size: .68rem; font-weight: 800; }
.severity i { width: 7px; height: 7px; border-radius: 50%; }
.severity.critical { color: #a92c36; }.severity.critical i { background: var(--red); }
.severity.warning { color: #8a5b13; }.severity.warning i { background: var(--amber); }
.severity.info { color: #216c59; }.severity.info i { background: var(--mint-2); }
.subpage-cta { padding: 85px 0; color: #fff; background: linear-gradient(120deg, #0d2a3a, #07141f); }
.subpage-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 45px; }
.subpage-cta h2 { max-width: 750px; margin-bottom: 8px; font-size: clamp(2rem, 4vw, 4rem); font-weight: 650; letter-spacing: -.05em; line-height: 1.03; }
.subpage-cta p { color: #9bafb9; }

@media (max-width: 1020px) {
  .subpage-hero-inner { grid-template-columns: 1fr; gap: 45px; }
  .subpage-summary { max-width: 750px; }
  .solution-card-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .subpage-hero { padding: 120px 0 80px; }
  .subpage-section { padding: 85px 0; }
  .solution-card-grid { grid-template-columns: 1fr; }
  .story-row { grid-template-columns: 1fr; }
  .story-label { min-height: 145px; }
  .alarm-row { grid-template-columns: 100px 1fr; }
  .alarm-row > span:last-child { grid-column: 1 / -1; padding-top: 0; }
  .subpage-cta-inner { flex-direction: column; align-items: flex-start; }
}

/* Motion */
.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
@keyframes dash { to { stroke-dashoffset: -150; } }
@keyframes pulse { 0% { opacity: .7; transform: scale(.7); } 80%,100% { opacity: 0; transform: scale(1.18); } }

/* Responsive */
@media (max-width: 1220px) {
  .main-nav { gap: 18px; }
  .made-in { display: none; }
  .hero-grid { grid-template-columns: .85fr 1.15fr; gap: 40px; }
  .console-route-meta { grid-template-columns: 1fr 1fr; }
  .console-route-meta div:last-child { display: none; }
  .control-grid, .cold-grid, .axle-grid, .indoor-grid, .contact-shell { gap: 55px; }
  .module-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1020px) {
  .container-wide, .container { width: min(100% - 40px, 920px); }
  .header-actions .button { display: none; }
  .main-nav { position: fixed; top: 76px; right: 0; left: 0; display: none; height: calc(100vh - 76px); flex-direction: column; align-items: flex-start; gap: 0; padding: 35px 20px; background: rgba(7,20,31,.98); }
  .main-nav.is-open { display: flex; }
  .main-nav a { width: 100%; padding: 16px 0; border-bottom: 1px solid var(--line-dark); color: #d4dee2; font-size: 1.2rem; }
  .menu-toggle { display: block; margin-left: auto; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { min-height: auto; padding-top: 135px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 790px; }
  .hero-console { max-width: 780px; }
  .source-ribbon { flex-wrap: wrap; }
  .source-ribbon > i { display: none; }
  .question-grid { grid-template-columns: 1fr 1fr; }
  .journey-panel { grid-template-columns: 1fr; }
  .control-grid, .cold-grid, .axle-grid, .indoor-grid, .contact-shell { grid-template-columns: 1fr; }
  .control-copy, .cold-copy, .axle-copy, .indoor-copy, .contact-copy { max-width: 760px; }
  .cold-dashboard, .tower-window, .axle-visual, .warehouse-map { max-width: 850px; }
  .security-grid { grid-template-columns: 1fr; }
  .security-copy { max-width: 780px; }
  .module-grid { grid-template-columns: 1fr 1fr; }
  .integration-flow { grid-template-columns: 1fr; }
  .flow-arrow { width: 2px; height: 35px; flex-direction: column; justify-self: center; transform: rotate(90deg); }
  .flow-arrow span { width: 1px; }
  .flow-core { min-height: 145px; }
  .usecase-grid { grid-template-columns: 1fr 1fr; }
  .pilot-grid { grid-template-columns: 1fr; gap: 55px; }
  .pilot-copy, .faq-intro { position: static; }
  .faq-grid { grid-template-columns: 1fr; gap: 55px; }
  .footer-top { grid-template-columns: 1fr; gap: 45px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 72px; }
  body { padding-bottom: 68px; }
  .container-wide, .container { width: min(100% - 30px, 680px); }
  .header-inner { height: 68px; }
  .brand-name { font-size: 1.1rem; }
  .brand-mark { width: 31px; height: 31px; }
  .main-nav { top: 68px; height: calc(100vh - 68px); }
  .hero { padding: 115px 0 35px; }
  .hero h1 { font-size: clamp(3.15rem, 15vw, 5.2rem); }
  .hero-lead { font-size: 1.03rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-proof { display: grid; gap: 9px; }
  .console-route-meta { grid-template-columns: 1fr; }
  .console-route-meta div:nth-child(2) { display: none; }
  .route-map { margin-inline: 8px; }
  .console-alerts, .console-route-meta { padding-right: 13px; padding-left: 13px; }
  .mini-card { grid-template-columns: 31px 1fr; }
  .mini-time { display: none; }
  .source-ribbon { justify-content: flex-start; gap: 12px 18px; margin-top: 45px; }
  .source-ribbon > span { width: 100%; }
  .question-strip, .narrative-section, .multimodal-section, .control-section, .security-section, .cold-section, .modules-section, .indoor-section, .integration-section, .usecases-section, .pilot-section, .faq-section, .contact-section { padding-top: 90px; padding-bottom: 90px; }
  .axle-section { padding: 20px 0 95px; }
  .question-grid { grid-template-columns: 1fr; }
  .question-grid article { min-height: auto; }
  .question-grid article > span { margin-bottom: 20px; }
  .section-heading { margin-bottom: 38px; }
  .object-model { min-height: 560px; }
  .ring-two { width: 420px; height: 420px; }
  .object-satellites > div { min-width: 0; padding: 9px; font-size: .66rem; }
  .object-satellites > div:nth-child(1) { top: 20px; left: 20px; }
  .object-satellites > div:nth-child(2) { top: 20px; right: 20px; }
  .object-satellites > div:nth-child(3) { right: 20px; bottom: 20px; }
  .object-satellites > div:nth-child(4) { bottom: 20px; left: 20px; }
  .tab-list { grid-template-columns: 1fr 1fr; }
  .tab-list button { border-bottom: 1px solid var(--line-dark); }
  .journey-panel { min-height: 0; padding: 30px 22px; }
  .journey-line { grid-template-columns: 1fr; gap: 0; padding: 10px 0; }
  .journey-line::before { top: 35px; bottom: 35px; left: 26px; width: 2px; height: auto; }
  .journey-line li { min-height: 74px; flex-direction: row; align-items: center; padding: 0; text-align: left; }
  .journey-line li > span { width: 52px; height: 52px; flex: 0 0 auto; margin: 0 13px 0 0; }
  .journey-line li strong, .journey-line li small { width: calc(50% - 33px); }
  .workflow { flex-wrap: wrap; }
  .tower-window { margin-inline: -5px; }
  .tower-filters { overflow-x: auto; }
  .shipment-row { grid-template-columns: 36px 1fr; }
  .shipment-row .status-chip { grid-column: 2; justify-self: start; }
  .seal-visual { grid-template-columns: 1fr; }
  .seal-data { grid-template-columns: 1fr 1fr; }
  .seal-flow-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
  .seal-flow-steps > i { display: none; }
  .security-points, .tapa-grid, .feature-pairs { grid-template-columns: 1fr; }
  .tapa-panel { padding: 28px 22px; }
  .tapa-heading { align-items: flex-start; }
  .cold-top { align-items: flex-start; gap: 15px; }
  .cold-stable { margin-top: 5px; }
  .cold-metrics { grid-template-columns: 1fr; }
  .vehicle-silhouette { transform: scale(.88); transform-origin: center; }
  .module-grid { grid-template-columns: 1fr; }
  .module-card { min-height: 0; }
  .flow-sources, .flow-targets { grid-template-columns: 1fr 1fr; }
  .integration-flow { padding: 22px; }
  .integration-cards { grid-template-columns: 1fr; }
  .usecase-grid { grid-template-columns: 1fr; }
  .usecase-grid article { min-height: 245px; }
  .pilot-steps li { grid-template-columns: 46px 1fr; }
  .form-grid, .direct-contact { grid-template-columns: 1fr; }
  .project-form { padding: 24px 18px; }
  .footer-top nav { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .mobile-cta { position: fixed; z-index: 990; right: 12px; bottom: 10px; left: 12px; display: flex; height: 49px; align-items: center; justify-content: center; border-radius: 999px; color: var(--ink); background: var(--mint); box-shadow: 0 12px 35px rgba(0,0,0,.32); font-size: .88rem; font-weight: 800; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 3.15rem; }
  .console-topbar { padding-inline: 13px; }
  .demo-label { display: none; }
  .source-ribbon > div { width: calc(50% - 10px); }
  .object-core { width: 150px; height: 150px; }
  .object-core strong { font-size: 1.4rem; }
  .ring-one { width: 265px; height: 265px; }
  .ring-two { width: 350px; height: 350px; }
  .ring-one span, .ring-two span { font-size: .58rem; }
  .object-satellites > div span { display: none; }
  .object-satellites > div { min-width: 40px; height: 40px; justify-content: center; border-radius: 50%; }
  .tab-list button { padding: 14px 8px; font-size: .72rem; }
  .journey-line li strong { width: 40%; }
  .journey-line li small { width: calc(60% - 33px); }
  .seal-data { grid-template-columns: 1fr; }
  .security-points { grid-template-columns: 1fr; }
  .tapa-heading { flex-direction: column; }
  .cold-top { flex-direction: column; }
  .temperature-chart { padding-inline: 15px; }
  .vehicle-silhouette { height: 130px; margin: 0 -38px 20px; transform: scale(.68); }
  .axle-visual { padding: 23px 18px; }
  .weight-total { grid-template-columns: 1fr; }
  .weight-total strong { margin: 4px 0; }
  .warehouse-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 130px 110px 110px; }
  .zone-a { grid-row: 1 / 3; }
  .zone-yard { grid-column: 1 / 3; }
  .flow-sources, .flow-targets { grid-template-columns: 1fr; }
  .flow-sources span:last-child, .flow-targets span:last-child { grid-column: auto; }
  .footer-top nav { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .mobile-cta, .hero-actions, .filter-bar, .project-form { display: none !important; }
  body, .hero, .multimodal-section, .security-section, .modules-section, .integration-section, .pilot-section, .contact-section { color: #111; background: #fff !important; }
  .hero { min-height: 0; padding-top: 40px; }
  .heading-on-dark h2, .hero h1, .journey-copy h3, .security-copy h3, .module-card h3, .pilot-copy h2, .contact-copy h2 { color: #111; }
  .js .reveal { opacity: 1; transform: none; }
}