:root {
  --color-primary: #00a6fb;
  --color-primary-strong: #0582ca;
  --color-surface: #006494;
  --color-surface-dark: #003554;
  --color-background: #051923;
  --color-text: #eaf7ff;
  --color-text-muted: rgba(234, 247, 255, 0.8);
  --color-border: rgba(255, 255, 255, 0.16);
  --color-panel: rgba(5, 25, 35, 0.64);
  --shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "Quicksand", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background: var(--color-background);
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

.page-shell {
  position: relative;
  min-height: 100dvh;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(0, 166, 251, 0.18), transparent 30%),
    radial-gradient(circle at bottom right, rgba(5, 130, 202, 0.12), transparent 28%),
    linear-gradient(120deg, rgba(0, 100, 148, 0.18), transparent 36%),
    var(--color-background);
}

.video-layer,
.hero-video,
.video-fallback,
.overlay,
.noise {
  position: absolute;
  inset: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 240ms ease;
}

.hero-video.is-ready {
  opacity: 0.28;
}

.video-fallback {
  background:
    linear-gradient(rgba(5, 25, 35, 0.2), rgba(5, 25, 35, 0.55)),
    url("./assets/eye-mark-dark.png") center 18% / min(90vw, 1000px) auto no-repeat,
    linear-gradient(180deg, #08253a 0%, #051923 100%);
  opacity: 0.24;
}

.overlay {
  background:
    linear-gradient(90deg, rgba(5, 25, 35, 0.92) 0%, rgba(5, 25, 35, 0.74) 48%, rgba(5, 25, 35, 0.9) 100%),
    linear-gradient(180deg, rgba(5, 25, 35, 0.18) 0%, rgba(5, 25, 35, 0.7) 100%);
}

.noise {
  opacity: 0.06;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.15) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black 50%, transparent 92%);
}

.layout {
  position: relative;
  z-index: 1;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 390px);
  gap: clamp(24px, 2.4vw, 36px);
  align-items: center;
  padding: clamp(18px, 2vw, 28px) clamp(28px, 2.4vw, 38px);
}

.hero-copy {
  max-width: 700px;
  align-self: start;
  padding-top: clamp(8px, 2vh, 26px);
}

.brand-row {
  margin-bottom: 12px;
}

.brand-logo {
  width: min(520px, 100%);
}

.eyebrow,
.panel-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(0, 166, 251, 0.12);
  border: 1px solid rgba(0, 166, 251, 0.22);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero-copy h1 {
  margin: 14px 0 12px;
  font-size: clamp(2.5rem, 4.4vw, 4.55rem);
  line-height: 0.93;
  letter-spacing: -0.045em;
  max-width: 8.4ch;
}

.lead {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(0.98rem, 1.02vw, 1.08rem);
  line-height: 1.62;
  color: var(--color-text-muted);
}

.feature-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.feature-chips span {
  padding: 9px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.93rem;
}

.contact-mini-card {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  padding: 15px 17px;
  max-width: 390px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.mini-card-icon {
  align-self: start;
  width: 50px;
  height: 50px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: rgba(0, 166, 251, 0.14);
}

.mini-card-icon img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.contact-mini-card strong {
  display: block;
  margin-top: 1px;
  font-size: 0.98rem;
}

.contact-mini-card p {
  margin: 5px 0 0;
  line-height: 1.48;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.contact-panel {
  align-self: center;
  width: 100%;
  padding: 24px;
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-soft);
  max-height: calc(100dvh - 34px);
  overflow: hidden;
}

.panel-header h2 {
  margin: 14px 0 8px;
  font-size: 1.82rem;
  line-height: 1.1;
}

.panel-header p {
  margin: 0 0 14px;
  line-height: 1.5;
  color: var(--color-text-muted);
  font-size: 0.93rem;
}

.contact-form {
  display: grid;
  gap: 11px;
}

.contact-form label {
  display: grid;
  gap: 6px;
}

.contact-form label > span {
  font-weight: 700;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.contact-form input {
  height: 40px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(234, 247, 255, 0.44);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(0, 166, 251, 0.65);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 4px rgba(0, 166, 251, 0.12);
}

.contact-form textarea {
  resize: none;
  min-height: 92px;
  max-height: 104px;
}

.consent-row {
  grid-template-columns: 18px 1fr;
  align-items: start;
  gap: 8px;
}

.consent-row input {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  padding: 0;
}

.consent-row span {
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.32;
  color: var(--color-text-muted);
}

.submit-button {
  border: 0;
  border-radius: 16px;
  padding: 13px 18px;
  min-height: 42px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));
  color: white;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease, box-shadow 160ms ease;
  box-shadow: 0 16px 32px rgba(0, 166, 251, 0.2);
}

.submit-button:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.submit-button:disabled {
  opacity: 0.72;
  cursor: wait;
  transform: none;
}

.form-status {
  min-height: 18px;
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.form-status.is-error {
  color: #ffb2b2;
}

.form-status.is-success {
  color: #8cffca;
}

@media (min-width: 1081px) {
  .layout {
    align-items: start;
    grid-template-columns: minmax(0, 1fr) 350px;
    gap: 22px;
    padding: 16px 28px 18px;
  }

  .hero-copy {
    max-width: 620px;
    padding-top: 4px;
  }

  .brand-row {
    margin-bottom: 10px;
  }

  .brand-logo {
    width: min(470px, 100%);
  }

  .hero-copy h1 {
    font-size: clamp(2.2rem, 3.8vw, 4rem);
    max-width: 7.6ch;
  }

  .lead {
    max-width: 46ch;
    font-size: 0.98rem;
    line-height: 1.52;
  }

  .feature-chips {
    margin-top: 16px;
    gap: 8px;
  }

  .feature-chips span {
    padding: 8px 12px;
    font-size: 0.88rem;
  }

  .contact-mini-card {
    margin-top: 16px;
    max-width: 360px;
    padding: 14px 16px;
    grid-template-columns: 56px 1fr;
    gap: 12px;
  }

  .mini-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }

  .mini-card-icon img {
    width: 28px;
    height: 28px;
  }

  .contact-mini-card strong {
    font-size: 0.92rem;
  }

  .contact-mini-card p {
    font-size: 0.86rem;
    line-height: 1.38;
  }

  .contact-panel {
    align-self: start;
    margin-top: 8px;
    padding: 20px;
    max-height: calc(100dvh - 28px);
  }

  .panel-header h2 {
    margin: 10px 0 6px;
    font-size: 1.65rem;
  }

  .panel-header p {
    margin-bottom: 12px;
    font-size: 0.9rem;
    line-height: 1.42;
  }

  .contact-form {
    gap: 10px;
  }

  .contact-form label {
    gap: 5px;
  }

  .contact-form label > span {
    font-size: 0.86rem;
  }

  .contact-form input {
    height: 38px;
    padding: 10px 12px;
  }

  .contact-form textarea {
    min-height: 84px;
    max-height: 96px;
    padding: 10px 12px;
  }

  .consent-row span {
    font-size: 0.79rem;
    line-height: 1.26;
  }

  .submit-button {
    min-height: 40px;
    padding: 12px 16px;
  }
}

@media (min-width: 1081px) and (max-height: 860px) {
  .contact-mini-card {
    display: none;
  }

  .feature-chips {
    margin-top: 14px;
  }
}

@media (min-width: 1081px) and (max-height: 780px) {
  .feature-chips {
    display: none;
  }

  .lead {
    max-width: 42ch;
  }
}

@media (max-width: 1080px) {
  body {
    overflow: auto;
  }

  .layout {
    min-height: auto;
    grid-template-columns: 1fr;
    align-items: start;
    padding: 28px 20px 36px;
  }

  .hero-copy {
    max-width: none;
    padding-top: 0;
  }

  .brand-logo {
    width: min(420px, 100%);
  }

  .contact-panel {
    max-height: none;
  }
}

@media (max-width: 640px) {
  body {
    overflow: auto;
  }

  .hero-copy h1 {
    font-size: 2.45rem;
    line-height: 0.97;
    max-width: none;
  }

  .contact-panel {
    padding: 20px;
  }

  .contact-mini-card {
    grid-template-columns: 1fr;
  }

  .layout {
    gap: 20px;
  }
}