:root {
  --black: #0b0b0d;
  --black-soft: #101216;
  --graphite: #1a1d23;
  --graphite-light: #22262e;
  --blue: #0066ff;
  --blue-light: #00aeef;
  --white: #ffffff;
  --gray: #b8c0cc;
  --gray-dark: #747d8a;
  --border: rgba(255, 255, 255, 0.09);
  --shadow-blue: rgba(0, 102, 255, 0.24);
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  z-index: 2000;
  padding: 12px 18px;
  background: var(--blue);
  border-radius: 6px;
  color: var(--white);
  transition: top 0.2s;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  border-bottom: 1px solid transparent;
  background: rgba(11, 11, 13, 0.68);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.site-header.scrolled {
  border-color: var(--border);
  background: rgba(11, 11, 13, 0.93);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: 78px;
  gap: 36px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 50%;
}

.brand strong {
  color: var(--blue-light);
  font-weight: 700;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-left: auto;
}

.main-nav a,
.footer-links a {
  position: relative;
  color: var(--gray);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.main-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  background: var(--blue-light);
  transform: scaleX(0);
  transition: transform 0.2s;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.footer-links a:hover {
  color: var(--white);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.025em;
  text-align: center;
  transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.button:hover {
  transform: translateY(-2px);
}

.button-small {
  min-height: 40px;
  padding-inline: 19px;
  background: var(--blue);
  box-shadow: 0 8px 26px rgba(0, 102, 255, 0.2);
}

.button-small:hover,
.button-primary:hover {
  background: #1474ff;
  box-shadow: 0 10px 34px rgba(0, 102, 255, 0.36);
}

.button-primary {
  gap: 28px;
  min-width: 166px;
  background: var(--blue);
  box-shadow: 0 8px 30px var(--shadow-blue);
}

.button-primary span {
  font-size: 19px;
  font-weight: 400;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.035);
  color: #e6eaf0;
}

.button-secondary:hover {
  border-color: rgba(0, 174, 239, 0.55);
  background: rgba(0, 102, 255, 0.08);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  margin: 5px 0;
  background: var(--white);
  transition: transform 0.25s, opacity 0.25s;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 780px;
  padding: 132px 0 62px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background:
    linear-gradient(90deg, rgba(11, 11, 13, 0.98) 0%, rgba(11, 11, 13, 0.88) 46%, rgba(11, 11, 13, 0.2) 100%),
    radial-gradient(circle at 80% 40%, rgba(0, 102, 255, 0.11), transparent 35%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.23;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, transparent 15%, black 78%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 4;
  padding-bottom: 8px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--blue-light);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow span {
  display: inline-block;
  width: 27px;
  height: 1px;
  background: var(--blue-light);
  box-shadow: 0 0 8px var(--blue-light);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 650px;
  margin-bottom: 23px;
  font-size: clamp(48px, 5.15vw, 76px);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.98;
  text-transform: uppercase;
}

h1 em {
  color: var(--blue-light);
  font-style: normal;
  text-shadow: 0 0 34px rgba(0, 174, 239, 0.15);
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(35px, 4vw, 54px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.06;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 12px;
  font-size: 19px;
  line-height: 1.3;
}

.hero-subtitle {
  max-width: 580px;
  margin-bottom: 15px;
  color: #e5e8ec;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.55;
}

.hero-support {
  max-width: 570px;
  margin-bottom: 27px;
  color: var(--gray);
  font-size: 13px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
  margin-bottom: 32px;
}

.spec-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.spec-pills li {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.028);
  color: #aeb6c1;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  z-index: 2;
  min-height: 505px;
  margin-right: -120px;
}

.hero-visual::before {
  content: "";
  position: absolute;
  right: 15%;
  bottom: 8%;
  left: 13%;
  height: 12%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.95);
  filter: blur(26px);
}

.hero-visual img {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 103%;
  max-width: none;
  transform: translate(-50%, -49%);
  filter: drop-shadow(0 35px 28px rgba(0, 0, 0, 0.55));
}

.product-halo {
  position: absolute;
  top: 12%;
  right: 11%;
  bottom: 8%;
  left: 15%;
  border: 1px solid rgba(0, 174, 239, 0.12);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.16), transparent 65%);
  filter: blur(2px);
}

.floating-note {
  position: absolute;
  z-index: 4;
  min-width: 120px;
  padding: 10px 12px;
  border: 1px solid rgba(0, 174, 239, 0.28);
  background: rgba(15, 18, 23, 0.82);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(8px);
}

.floating-note b,
.floating-note span {
  display: block;
}

.floating-note b {
  color: var(--blue-light);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.floating-note span {
  color: var(--gray);
  font-size: 8px;
  letter-spacing: 0.05em;
}

.note-one {
  right: 13%;
  bottom: 12%;
}

.note-two {
  top: 16%;
  left: 14%;
}

.section {
  position: relative;
  padding: 118px 0;
}

.section-heading {
  max-width: 710px;
  margin-bottom: 58px;
}

.section-heading.centered {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading.centered .eyebrow {
  justify-content: center;
}

.section-heading > p:not(.eyebrow),
.detail-copy > p,
.brand-copy > p:not(.eyebrow),
.lead-copy > p:not(.eyebrow) {
  color: var(--gray);
  font-size: 14px;
  line-height: 1.8;
}

.promise-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 102, 255, 0.08), transparent 35%),
    var(--black-soft);
}

.feature-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 290px;
  padding: 34px 30px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: linear-gradient(145deg, rgba(30, 34, 41, 0.9), rgba(20, 22, 27, 0.92));
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue-light);
  transition: width 0.3s;
}

.feature-card:hover {
  border-color: rgba(0, 174, 239, 0.25);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

.feature-card:hover::before {
  width: 100%;
}

.card-index {
  position: absolute;
  top: 21px;
  right: 22px;
  color: rgba(255, 255, 255, 0.09);
  font-size: 30px;
  font-weight: 800;
}

.icon-box {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 38px;
  border: 1px solid rgba(0, 174, 239, 0.28);
  border-radius: 5px;
  background: rgba(0, 102, 255, 0.1);
}

.icon-box svg,
.application-card svg,
.no-commitment svg {
  width: 25px;
  fill: none;
  stroke: var(--blue-light);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card p {
  margin: 0;
  color: var(--gray);
  font-size: 12px;
  line-height: 1.75;
}

.product-detail {
  overflow: hidden;
  background: var(--black);
}

.split-layout {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: center;
  gap: 90px;
}

.split-layout.reverse {
  grid-template-columns: 0.86fr 1.14fr;
}

.product-image-frame {
  position: relative;
  min-height: 520px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    radial-gradient(circle at 50% 45%, rgba(0, 102, 255, 0.13), transparent 46%),
    #111318;
  background-size: 36px 36px, 36px 36px, auto, auto;
}

.product-image-frame img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 91%;
  max-height: 88%;
  object-fit: contain;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 30px 28px rgba(0, 0, 0, 0.45));
}

.frame-label {
  position: absolute;
  top: 20px;
  left: 22px;
  z-index: 2;
  color: var(--gray-dark);
  font-size: 9px;
  letter-spacing: 0.13em;
}

.frame-label b {
  color: var(--blue-light);
}

.frame-corner {
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 80px;
  height: 80px;
  border-right: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
  border-radius: 0 0 8px;
}

.detail-copy h2 {
  font-size: clamp(36px, 4vw, 51px);
}

.check-list {
  display: grid;
  gap: 0;
  margin: 34px 0 30px;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 13px 0 13px 35px;
  border-bottom: 1px solid var(--border);
  color: #d5dae1;
  font-size: 12px;
  font-weight: 500;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  top: 12px;
  left: 3px;
  color: var(--blue-light);
  font-size: 14px;
  font-weight: 700;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--blue-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.text-link span {
  font-size: 17px;
}

.applications {
  border-block: 1px solid var(--border);
  background:
    linear-gradient(120deg, rgba(0, 102, 255, 0.05), transparent 40%),
    var(--graphite);
}

.applications .section-heading {
  max-width: 780px;
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.application-card {
  display: flex;
  align-items: center;
  gap: 17px;
  min-height: 94px;
  padding: 18px 22px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: rgba(11, 11, 13, 0.36);
  transition: transform 0.2s, border-color 0.2s, background 0.2s;
}

.application-card:hover {
  border-color: rgba(0, 174, 239, 0.27);
  background: rgba(0, 102, 255, 0.07);
  transform: translateY(-3px);
}

.application-card svg {
  width: 28px;
  flex: 0 0 28px;
}

.application-card span {
  font-size: 12px;
  font-weight: 600;
}

.installation {
  overflow: hidden;
  background: #0e0f12;
}

.mini-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 31px 0 0;
  padding: 0;
  list-style: none;
}

.mini-specs li {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: #cbd0d7;
  font-size: 10px;
}

.installation-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: linear-gradient(150deg, #242830, #111318);
}

.installation-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 90px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.installation-visual img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: center;
  opacity: 0.8;
  mix-blend-mode: luminosity;
}

.rack-lines {
  position: absolute;
  z-index: 2;
  inset: 26px;
  border: 1px solid rgba(0, 174, 239, 0.22);
  pointer-events: none;
}

.rack-lines::before,
.rack-lines::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid var(--blue-light);
}

.rack-lines::before {
  top: -4px;
  left: -4px;
}

.rack-lines::after {
  right: -4px;
  bottom: -4px;
}

.mount-label {
  position: absolute;
  right: 28px;
  bottom: 28px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 12px;
  border: 1px solid rgba(0, 174, 239, 0.3);
  background: rgba(11, 11, 13, 0.85);
  color: var(--gray);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.13em;
}

.mount-label span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue-light);
  box-shadow: 0 0 8px var(--blue-light);
}

.resources {
  background:
    radial-gradient(circle at 50% 10%, rgba(0, 102, 255, 0.09), transparent 32%),
    var(--black);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.resource-item {
  min-height: 170px;
  padding: 28px 25px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.018);
  transition: background 0.2s;
}

.resource-item:hover {
  background: rgba(0, 102, 255, 0.07);
}

.resource-item span {
  display: block;
  margin-bottom: 24px;
  color: var(--blue-light);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.resource-item p {
  margin: 0;
  color: #e1e4e9;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.55;
}

.disclaimer {
  max-width: 720px;
  margin: 22px auto 0;
  color: var(--gray-dark);
  font-size: 9px;
  line-height: 1.6;
  text-align: center;
}

.brand-section {
  position: relative;
  min-height: 530px;
  overflow: hidden;
  border-block: 1px solid var(--border);
  background: #111318;
}

.brand-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background:
    linear-gradient(90deg, rgba(0, 102, 255, 0.25), transparent 45%),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: auto, 100% 46px;
}

.brand-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  min-height: 530px;
  gap: 90px;
}

.brand-grid-text-only {
  grid-template-columns: minmax(0, 720px);
  justify-content: center;
  text-align: center;
}

.brand-grid-text-only .eyebrow {
  justify-content: center;
}

.brand-art {
  align-self: stretch;
  margin-left: calc((100vw - min(100vw - 40px, var(--container))) / -2);
}

.brand-art img {
  width: 100%;
  height: 100%;
  max-height: 530px;
  object-fit: cover;
  opacity: 0.72;
  mask-image: linear-gradient(to right, black 65%, transparent 100%);
}

.brand-copy h2 {
  font-size: clamp(39px, 4.5vw, 62px);
}

.lead-section {
  background:
    radial-gradient(circle at 18% 35%, rgba(0, 102, 255, 0.13), transparent 28%),
    var(--black-soft);
}

.lead-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: start;
  gap: 84px;
}

.lead-copy {
  position: sticky;
  top: 128px;
}

.lead-copy h2 {
  font-size: clamp(39px, 4.4vw, 57px);
}

.no-commitment {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 30px;
  padding: 16px 18px;
  border: 1px solid rgba(0, 174, 239, 0.21);
  border-radius: 5px;
  background: rgba(0, 102, 255, 0.07);
  color: var(--gray);
  font-size: 11px;
}

.no-commitment svg {
  width: 24px;
  flex: 0 0 24px;
}

.no-commitment b {
  color: var(--white);
}

.form-shell {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: #14171c;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

.form-topbar {
  display: flex;
  align-items: center;
  height: 45px;
  gap: 6px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
  background: #1c2027;
}

.form-topbar > span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #515863;
}

.form-topbar > span:first-child {
  background: var(--blue);
}

.form-topbar b {
  margin-left: auto;
  color: var(--gray-dark);
  font-size: 8px;
  letter-spacing: 0.14em;
}

.form-shell iframe {
  display: block;
  min-height: 720px;
  background: var(--white);
}

.tally-placeholder {
  position: absolute;
  inset: 45px 0 0;
  display: none;
  place-content: center;
  padding: 30px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    #14171c;
  background-size: 34px 34px;
  text-align: center;
}

.form-shell.is-placeholder .tally-placeholder {
  display: grid;
}

.form-shell.is-placeholder iframe {
  visibility: hidden;
}

.placeholder-mark {
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  margin: 0 auto 22px;
  border: 1px solid rgba(0, 174, 239, 0.35);
  border-radius: 50%;
  background: rgba(0, 102, 255, 0.1);
  color: var(--blue-light);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.08em;
  box-shadow: 0 0 45px rgba(0, 102, 255, 0.15);
}

.tally-placeholder h3 {
  margin-bottom: 7px;
  font-size: 18px;
  text-transform: uppercase;
}

.tally-placeholder p {
  margin-bottom: 7px;
  color: var(--gray);
  font-size: 12px;
}

.tally-placeholder small {
  color: var(--gray-dark);
  font-size: 9px;
}

.site-footer {
  padding: 70px 0 22px;
  border-top: 1px solid var(--border);
  background: #08090a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 0.7fr 1.3fr;
  gap: 60px;
  align-items: start;
  padding-bottom: 50px;
}

.footer-brand p,
.privacy-note {
  color: var(--gray-dark);
  font-size: 10px;
  line-height: 1.7;
}

.footer-brand p {
  margin: 18px 0 0;
}

.footer-links {
  display: grid;
  gap: 14px;
}

.privacy-note {
  margin: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: #555d68;
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1040px) {
  .main-nav {
    gap: 20px;
  }

  .hero {
    min-height: 730px;
  }

  .hero-visual {
    margin-right: -80px;
  }

  .split-layout,
  .split-layout.reverse {
    gap: 50px;
  }

  .applications-grid,
  .resources-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .lead-grid {
    gap: 50px;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .header-inner {
    min-height: 68px;
  }

  .menu-toggle {
    display: block;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    position: fixed;
    top: 68px;
    right: 0;
    left: 0;
    display: grid;
    align-content: start;
    gap: 0;
    height: calc(100dvh - 68px);
    margin: 0;
    padding: 24px 16px;
    border-top: 1px solid var(--border);
    background: rgba(11, 11, 13, 0.98);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.25s, visibility 0.25s, transform 0.25s;
  }

  .main-nav a {
    padding: 19px 10px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
  }

  .main-nav a::after {
    display: none;
  }

  .site-header.nav-open .main-nav {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .site-header.nav-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .site-header.nav-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .site-header.nav-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero {
    min-height: auto;
    padding: 110px 0 65px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 650px;
  }

  .hero-visual {
    min-height: 440px;
    margin: 25px -80px -30px 0;
  }

  .feature-cards {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: auto;
  }

  .split-layout,
  .split-layout.reverse,
  .brand-grid,
  .lead-grid {
    grid-template-columns: 1fr;
  }

  .product-image-frame,
  .installation-visual {
    min-height: 470px;
  }

  .brand-grid {
    gap: 0;
  }
.brand-art {
    height: 340px;
    margin-right: -16px;
    margin-left: -16px;
  }

  .brand-art img {
    max-height: 340px;
    mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
  }

  .brand-copy {
    padding: 40px 0 75px;
  }

  .lead-copy {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .privacy-note {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .brand {
    gap: 8px;
    font-size: 10px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .hero {
    padding: 96px 0 44px;
  }

  h1 {
    margin-bottom: 18px;
    font-size: clamp(41px, 13.7vw, 57px);
  }

  h2 {
    font-size: clamp(31px, 10vw, 42px);
  }

  .eyebrow {
    margin-bottom: 15px;
  }

  .hero-subtitle {
    font-size: 14px;
  }

  .hero-support {
    margin-bottom: 21px;
    font-size: 11px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 0.83fr 1.17fr;
    gap: 8px;
    margin-bottom: 22px;
  }

  .button {
    min-height: 48px;
    padding-inline: 11px;
    font-size: 9px;
  }

  .button-primary {
    min-width: 0;
    gap: 12px;
  }

  .spec-pills {
    gap: 5px;
  }

  .spec-pills li {
    padding: 5px 7px;
    font-size: 7px;
  }

  .hero-visual {
    min-height: 300px;
    margin: 20px -45px -17px -25px;
  }

  .hero-visual img {
    width: 115%;
  }

  .floating-note {
    display: none;
  }

  .section {
    padding: 80px 0;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .section-heading > p:not(.eyebrow),
  .detail-copy > p,
  .brand-copy > p:not(.eyebrow),
  .lead-copy > p:not(.eyebrow) {
    font-size: 12px;
  }

  .feature-card {
    padding: 27px 24px;
  }

  .icon-box {
    margin-bottom: 25px;
  }

  .split-layout,
  .split-layout.reverse {
    gap: 42px;
  }

  .product-image-frame,
  .installation-visual {
    min-height: 325px;
  }

  .installation-visual img {
    height: 325px;
  }

  .applications-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .application-card {
    min-height: 80px;
    gap: 10px;
    padding: 14px 12px;
  }

  .application-card svg {
    width: 23px;
    flex-basis: 23px;
  }

  .application-card span {
    font-size: 9px;
  }

  .resources-grid {
    grid-template-columns: 1fr;
  }

  .resource-item {
    display: grid;
    grid-template-columns: 32px 1fr;
    align-items: center;
    min-height: 90px;
    padding: 20px;
  }

  .resource-item span {
    margin: 0;
  }
.brand-art {
    height: 280px;
    margin-right: -14px;
    margin-left: -14px;
  }

  .form-shell {
    min-height: 530px;
  }

  .form-shell iframe {
    min-height: 640px;
    height: 640px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .privacy-note {
    grid-column: auto;
  }

  .footer-bottom {
    gap: 18px;
    font-size: 7px;
  }
}