:root {
  --color-bg: #f2f3f5;
  --color-bg-elevated: #f7f8fa;
  --color-ink: #12141a;
  --color-ink-soft: #3a3f4a;
  --color-muted: #6a7080;
  --color-line: #d5d8e0;
  --color-brand: #473dde;
  --color-brand-hover: #3b33c4;
  --color-on-ink: #f2f3f5;
  --color-on-ink-muted: rgba(242, 243, 245, 0.78);
  --color-hero-fallback: #2a3140;
  --color-problem-fallback: #c8c2b6;
  --color-cta-fallback: #1a1e28;
  --font-display: 'Newsreader', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia,
    serif;
  --font-body: 'Schibsted Grotesk', 'Avenir Next', 'Segoe UI', sans-serif;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.75rem;
  --space-7: 2.5rem;
  --space-8: 3.5rem;
  --space-9: 4.5rem;
  --page-pad: 1.25rem;
  --max: 72rem;
  --header-h: 4rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

@media (min-width: 640px) {
  :root {
    --space-5: 1.5rem;
    --space-6: 2rem;
    --space-7: 3rem;
    --space-8: 4.5rem;
    --space-9: 6rem;
    --page-pad: 1.5rem;
    --header-h: 4.25rem;
  }
}

@media (min-width: 900px) {
  :root {
    --space-9: 7rem;
    --page-pad: 1.5rem;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

@media (min-width: 640px) {
  body {
    font-size: 1.0625rem;
  }
}

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

a {
  color: inherit;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 var(--space-4);
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(2rem, 8vw, 3.75rem);
}

h2 {
  font-size: clamp(1.75rem, 5vw, 3rem);
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.35rem);
}

p {
  margin: 0 0 var(--space-4);
  color: var(--color-ink-soft);
}

p:last-child {
  margin-bottom: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  background: var(--color-ink);
  color: var(--color-on-ink);
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: var(--space-4);
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0 0 var(--space-3);
}

.eyebrow--on-ink {
  color: var(--color-on-ink-muted);
}

.brand-line {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-on-ink-muted);
  margin: 0 0 var(--space-3);
  max-width: 22rem;
}

@media (min-width: 640px) {
  .brand-line {
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
  }
}

.lede {
  font-size: 1.05rem;
  max-width: 28rem;
  color: var(--color-on-ink-muted);
}

@media (min-width: 640px) {
  .lede {
    font-size: 1.125rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.7rem 1.1rem;
  border: none;
  border-radius: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 160ms var(--ease), transform 160ms var(--ease);
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-brand);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-brand-hover);
}

.btn-block {
  width: 100%;
}

.text-link {
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  color: var(--color-ink);
}

.text-link--on-dark {
  color: var(--color-on-ink);
}

.inline-link {
  color: var(--color-brand);
  font-weight: 600;
  text-decoration: none;
}

.inline-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  min-height: var(--header-h);
  background: rgba(242, 243, 245, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease), background 200ms var(--ease);
}

.site-header.is-scrolled,
.site-header.is-nav-open {
  border-bottom-color: var(--color-line);
}

.site-header__inner {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0 var(--page-pad);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.brand {
  flex-shrink: 0;
}

.brand img {
  height: 1.65rem;
  width: auto;
}

@media (min-width: 640px) {
  .brand img {
    height: 1.9rem;
  }
}

.site-nav {
  display: none;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-ink-soft);
}

.site-nav a:hover {
  color: var(--color-ink);
}

.site-nav__mobile-only {
  display: none;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}

.site-header__login {
  display: none;
}

.site-header__demo {
  display: none;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.7rem;
  border: 1px solid var(--color-line);
  border-radius: 0.5rem;
  background: transparent;
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-ink);
  transition: transform 180ms var(--ease), opacity 180ms var(--ease);
}

.site-header.is-nav-open .nav-toggle__bar:first-child {
  transform: translateY(4px) rotate(45deg);
}

.site-header.is-nav-open .nav-toggle__bar:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

/* Mobile drawer */
@media (max-width: 899px) {
  .site-header.is-nav-open .site-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: var(--space-5) var(--page-pad) var(--space-6);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-line);
    box-shadow: 0 16px 32px rgba(18, 20, 26, 0.08);
  }

  .site-header.is-nav-open .site-nav a {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-ink);
    padding: 0.35rem 0;
  }

  .site-header.is-nav-open .site-nav__mobile-only {
    display: inline-flex;
  }

  .site-header.is-nav-open .site-nav .btn {
    margin-top: var(--space-2);
    width: 100%;
  }
}

@media (min-width: 640px) {
  .site-header__demo {
    display: inline-flex;
  }
}

@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }

  .site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    margin-left: auto;
  }

  .site-nav__mobile-only {
    display: none !important;
  }

  .site-header__actions {
    margin-left: 0;
  }

  .site-header__login,
  .site-header__demo {
    display: inline-flex;
  }
}

/* Hero */
.hero {
  position: relative;
  min-height: min(100svh - var(--header-h), 44rem);
  display: flex;
  align-items: flex-end;
  background: var(--color-hero-fallback);
  overflow: hidden;
}

@media (min-width: 640px) {
  .hero {
    min-height: calc(100svh - var(--header-h));
  }
}

.hero__media {
  position: absolute;
  inset: 0;
}

.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
}

@media (min-width: 640px) {
  .hero__image {
    object-position: 70% center;
  }
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(18, 20, 26, 0.35) 0%,
    rgba(18, 20, 26, 0.55) 40%,
    rgba(18, 20, 26, 0.88) 100%
  );
  pointer-events: none;
}

@media (min-width: 900px) {
  .hero::after {
    background: linear-gradient(
      105deg,
      rgba(18, 20, 26, 0.78) 0%,
      rgba(18, 20, 26, 0.55) 42%,
      rgba(18, 20, 26, 0.18) 70%,
      rgba(18, 20, 26, 0.08) 100%
    );
  }
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-7) var(--page-pad) var(--space-7);
  color: var(--color-on-ink);
  animation: rise 900ms var(--ease) both;
}

@media (min-width: 640px) {
  .hero__content {
    padding: var(--space-8) var(--page-pad);
  }
}

.hero__content h1 {
  max-width: 14ch;
  color: var(--color-on-ink);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

@media (min-width: 640px) {
  .hero__ctas {
    gap: var(--space-5);
    margin-top: var(--space-6);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Problem */
.problem {
  padding: var(--space-9) var(--page-pad);
  background: var(--color-bg-elevated);
}

.problem__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

.problem__copy {
  max-width: 34rem;
}

.problem__figure {
  margin: 0;
  background: var(--color-problem-fallback);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  max-height: 22rem;
}

.problem__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (min-width: 640px) {
  .problem__figure {
    aspect-ratio: 4 / 5;
    max-height: none;
  }
}

@media (min-width: 900px) {
  .problem__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-8);
  }
}

/* How */
.how {
  padding: var(--space-9) var(--page-pad);
  background: var(--color-bg);
}

.section-intro {
  max-width: var(--max);
  margin: 0 auto var(--space-6);
}

@media (min-width: 640px) {
  .section-intro {
    margin-bottom: var(--space-7);
  }
}

.section-intro p:last-child {
  max-width: 36rem;
}

.steps {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: var(--max);
  display: grid;
  gap: var(--space-5);
}

.step {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-line);
  opacity: 0;
  transform: translateY(0.75rem);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}

.step.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.step__num {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}

.step h3 {
  margin-bottom: var(--space-3);
}

.step p {
  max-width: 34rem;
}

@media (min-width: 700px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
}

@media (min-width: 900px) {
  .steps {
    gap: var(--space-7) var(--space-6);
  }

  .step {
    padding-top: var(--space-5);
  }
}

/* Security */
.security {
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding: var(--space-9) var(--page-pad);
}

.security__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.security h2 {
  color: var(--color-on-ink);
  max-width: 18ch;
  margin-bottom: var(--space-6);
}

@media (min-width: 640px) {
  .security h2 {
    margin-bottom: var(--space-7);
  }
}

.security__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-6);
}

.security__points h3 {
  color: var(--color-on-ink);
  margin-bottom: var(--space-3);
}

.security__points p {
  color: var(--color-on-ink-muted);
  margin: 0;
}

.security__icon {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-4);
  color: var(--color-on-ink);
}

.security__icon svg {
  width: 100%;
  height: 100%;
}

@media (min-width: 700px) {
  .security__points {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }
}

@media (min-width: 900px) {
  .security__points {
    gap: var(--space-6);
  }
}

/* Who */
.who {
  padding: var(--space-9) var(--page-pad);
  background: var(--color-bg-elevated);
}

.who__grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: var(--space-7);
}

.who-panel {
  display: grid;
  gap: var(--space-4);
}

.who-panel__media {
  background: var(--color-problem-fallback);
  overflow: hidden;
  aspect-ratio: 16 / 11;
}

.who-panel__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.who-panel__copy {
  max-width: 32rem;
}

@media (min-width: 640px) {
  .who-panel__media {
    aspect-ratio: 5 / 6;
  }

  .who-panel {
    gap: var(--space-5);
  }
}

@media (min-width: 900px) {
  .who__grid {
    grid-template-columns: 1.35fr 1fr;
    align-items: start;
    gap: var(--space-6);
  }

  .who-panel--primary .who-panel__media {
    aspect-ratio: 4 / 5;
  }

  .who-panel--secondary {
    margin-top: var(--space-8);
  }
}

/* Inquiry */
.inquiry {
  position: relative;
  padding: var(--space-9) var(--page-pad);
  background: var(--color-cta-fallback);
  overflow: hidden;
}

.inquiry__media {
  position: absolute;
  inset: 0;
}

.inquiry__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.inquiry::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(18, 20, 26, 0.78) 0%,
    rgba(18, 20, 26, 0.88) 55%,
    rgba(18, 20, 26, 0.94) 100%
  );
  pointer-events: none;
}

.inquiry__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 28rem;
  color: var(--color-on-ink);
}

.inquiry h2 {
  color: var(--color-on-ink);
}

.inquiry__lede {
  color: var(--color-on-ink-muted);
  margin-bottom: var(--space-6);
}

.inquiry-form {
  display: grid;
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
}

.field label,
.field legend {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-on-ink);
}

.field input,
.field textarea {
  width: 100%;
  max-width: 100%;
  border: 1px solid rgba(242, 243, 245, 0.28);
  border-radius: 0.5rem;
  background: rgba(18, 20, 26, 0.45);
  color: var(--color-on-ink);
  padding: 0.75rem 0.9rem;
  font: inherit;
  font-size: 1rem;
  outline: none;
}

.field input:focus,
.field textarea:focus {
  border-color: rgba(242, 243, 245, 0.7);
}

.field textarea {
  resize: vertical;
  min-height: 7rem;
}

.field--side {
  border: none;
  margin: 0;
  padding: 0;
  min-inline-size: 0;
}

.side-options {
  display: grid;
  gap: var(--space-3);
}

@media (min-width: 480px) {
  .side-options {
    grid-template-columns: 1fr 1fr;
  }
}

.side-option {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(242, 243, 245, 0.28);
  border-radius: 0.5rem;
  cursor: pointer;
  color: var(--color-on-ink);
  font-size: 0.9375rem;
  font-weight: 500;
  white-space: normal;
}

.side-option span {
  line-height: 1.35;
}

.side-option:has(input:checked) {
  border-color: rgba(242, 243, 245, 0.75);
  background: rgba(242, 243, 245, 0.08);
}

.side-option input {
  accent-color: var(--color-brand);
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.inquiry-error {
  margin: 0;
  color: #f3c1c1;
  font-size: 0.9375rem;
}

.inquiry-success {
  padding: var(--space-6) 0;
}

.inquiry-success p {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 4vw, 1.5rem);
  line-height: 1.35;
  color: var(--color-on-ink);
  overflow-wrap: anywhere;
}

@media (min-width: 900px) {
  .inquiry {
    min-height: 36rem;
    display: flex;
    align-items: center;
  }

  .inquiry__panel {
    margin-left: max(0px, calc((100% - var(--max)) / 2));
  }

  .inquiry::after {
    background: linear-gradient(
      180deg,
      rgba(18, 20, 26, 0.72) 0%,
      rgba(18, 20, 26, 0.82) 55%,
      rgba(18, 20, 26, 0.9) 100%
    );
  }
}

/* Footer */
.site-footer {
  padding: var(--space-7) var(--page-pad);
  background: var(--color-bg);
  border-top: 1px solid var(--color-line);
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .site-footer__inner {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }

  .site-footer__copy {
    grid-column: 3;
    justify-self: end;
    text-align: right;
  }
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-5);
}

.site-footer__links a {
  font-weight: 600;
  text-decoration: none;
}

.site-footer__links a:hover {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.site-footer__copy {
  color: var(--color-muted);
  font-size: 0.875rem;
  margin: 0;
}

/* Error page */
.error-page {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: var(--space-6) var(--page-pad);
}

.error-main {
  max-width: 28rem;
  width: 100%;
  text-align: left;
}

.error-main .brand {
  display: inline-block;
  margin-bottom: var(--space-6);
}