:root {
  --pw-primary-50: #eef7ff;
  --pw-primary-100: #d9ecff;
  --pw-primary-200: #bbddff;
  --pw-primary-400: #5aa9ff;
  --pw-primary-500: #206bbb;
  --pw-primary-600: #1856a3;
  --pw-primary-700: #154483;
  --pw-primary-900: #17325b;
  --pw-primary-950: #11203d;
  --pw-accent-main: #f59e0b;
  --pw-neutral-50: #f9fafb;
  --pw-neutral-100: #f3f4f6;
  --pw-neutral-200: #e5e7eb;
  --pw-neutral-300: #d1d5db;
  --pw-neutral-500: #6b7280;
  --pw-neutral-600: #4b5563;
  --pw-neutral-700: #374151;
  --pw-neutral-900: #111827;
  --pw-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius: 12px;
  --container: 1160px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--pw-font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--pw-neutral-600);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--pw-primary-500);
}

h1,
h2,
h3 {
  color: var(--pw-neutral-900);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 16px;
}

p {
  margin: 0 0 16px;
}

:focus-visible {
  outline: 3px solid var(--pw-primary-400);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 8px;
  background: var(--pw-primary-500);
  color: #fff;
  padding: 8px 14px;
  border-radius: 6px;
  z-index: 100;
}

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

.overline {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pw-primary-500);
  margin-bottom: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 16px/1 var(--pw-font-sans);
  padding: 14px 22px;
  border-radius: 8px;
  border: 1px solid transparent;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--pw-primary-500);
  color: #fff;
}

.btn-primary:hover {
  background: var(--pw-primary-600);
}

.btn-secondary {
  background: #fff;
  color: var(--pw-primary-600);
  border-color: var(--pw-neutral-300);
}

.btn-secondary:hover {
  border-color: var(--pw-primary-500);
  background: var(--pw-primary-50);
}

.btn-sm {
  padding: 10px 16px;
  font-size: 15px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--pw-neutral-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand img {
  width: 186px;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--pw-neutral-300);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--pw-neutral-700);
  cursor: pointer;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a:not(.btn) {
  color: var(--pw-neutral-700);
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
}

.site-nav a:not(.btn):hover,
.site-nav a[aria-current='page'] {
  color: var(--pw-primary-500);
}

/* Hero */

.hero {
  padding: 72px 0 88px;
  background: linear-gradient(180deg, var(--pw-primary-50) 0%, #fff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(38px, 5vw, 56px);
  font-weight: 800;
}

.hero .lead {
  font-size: 19px;
  color: var(--pw-neutral-600);
  max-width: 34em;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-media {
  position: relative;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 30% center;
  border-radius: 20px;
}

.hero-badge {
  position: absolute;
  left: -20px;
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--pw-neutral-200);
  border-radius: var(--radius);
  padding: 14px 18px;
}

.hero-badge img {
  width: 34px;
  height: 34px;
  aspect-ratio: auto;
  border-radius: 8px;
  object-fit: contain;
}

.hero-badge strong {
  display: block;
  color: var(--pw-neutral-900);
  font-size: 15px;
  line-height: 1.3;
}

.hero-badge span {
  font-size: 13px;
  color: var(--pw-neutral-500);
}

/* Platform */

.platform {
  padding: 40px 0 96px;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.platform h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 700;
}

.platform-media {
  background: var(--pw-neutral-50);
  border: 1px solid var(--pw-neutral-200);
  border-radius: 20px;
  padding: 32px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  text-decoration: none;
  margin-top: 8px;
}

.text-link:hover {
  text-decoration: underline;
}

/* Pillars */

.pillars {
  background: var(--pw-primary-500);
  color: #fff;
  padding: 88px 0 96px;
}

.pillars h2 {
  color: #fff;
  text-align: center;
  font-size: clamp(30px, 3.6vw, 42px);
  font-weight: 800;
  margin-bottom: 48px;
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 32px 28px;
}

.pillar-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.14);
  margin-bottom: 20px;
}

.pillar h3 {
  color: #fff;
  font-size: 21px;
  font-weight: 700;
  margin-bottom: 10px;
}

.pillar p {
  color: rgba(255, 255, 255, 0.86);
  font-size: 16px;
  margin: 0;
}

/* Footer */

.site-footer {
  background: var(--pw-primary-950);
  color: var(--pw-neutral-300);
  font-size: 15px;
}

.partners {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 40px 0;
}

.partners-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.partners .overline {
  color: var(--pw-neutral-300);
  margin: 0;
}

.partner-logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.partner-logos img {
  height: 30px;
  width: auto;
  opacity: 0.85;
}

.partner-logos .tall img {
  height: 44px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  padding-top: 56px;
  padding-bottom: 48px;
}

.footer-brand img {
  width: 180px;
  margin-bottom: 20px;
}

.footer-brand p {
  max-width: 34em;
}

.site-footer h2 {
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-contact a {
  color: #fff;
  text-decoration: none;
}

.footer-contact a:hover {
  text-decoration: underline;
}

.footer-contact dl {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
}

.footer-contact dt {
  color: var(--pw-neutral-500);
}

.footer-contact dd {
  margin: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
  font-size: 14px;
  color: var(--pw-neutral-500);
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom a {
  color: var(--pw-neutral-300);
}

/* Page heroes */

.page-hero {
  position: relative;
  padding: 88px 0 80px;
}

.page-hero-inner {
  position: relative;
  max-width: 820px;
}

.page-hero h1 {
  font-size: clamp(36px, 5vw, 54px);
  font-weight: 800;
}

.page-hero .lead {
  font-size: 20px;
}

.page-hero--dark {
  background-color: var(--pw-primary-950);
  background-size: cover;
  background-position: center;
  color: rgba(255, 255, 255, 0.86);
}

.page-hero--dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(17, 32, 61, 0.55);
}

.page-hero--dark h1 {
  color: #fff;
}

.page-hero--dark .overline {
  color: var(--pw-primary-200);
}

.page-hero--dark .lead {
  color: #fff;
  font-weight: 600;
}

.page-hero--light {
  background: linear-gradient(180deg, var(--pw-primary-50) 0%, #fff 100%);
  padding-bottom: 32px;
}

/* Split sections */

.split {
  padding: 88px 0;
}

.split--alt {
  background: var(--pw-neutral-50);
}

.split-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}

.split-grid--reverse {
  grid-template-columns: 1fr 1.1fr;
}

.split h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 700;
}

.pull {
  font-size: 20px;
  font-weight: 600;
  color: var(--pw-primary-700);
  border-left: 3px solid var(--pw-primary-500);
  padding-left: 16px;
}

.split-media {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

.app-store img {
  height: 40px;
  width: auto;
}

.rounded-photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 20% center;
  border-radius: 20px;
}

.cta-box {
  margin-top: 28px;
  padding: 20px 24px;
  background: #fff;
  border: 1px solid var(--pw-primary-200);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.cta-box p {
  margin: 0;
  font-weight: 600;
  color: var(--pw-neutral-900);
}

/* Feature cards */

.features {
  padding: 88px 0;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-head h2 {
  font-size: clamp(30px, 3.6vw, 42px);
  font-weight: 800;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 24px;
}

.feature-card {
  grid-column: span 2;
  background: #fff;
  border: 1px solid var(--pw-neutral-200);
  border-radius: var(--radius);
  padding: 28px;
}

.feature-card:nth-child(4) {
  grid-column: 2 / span 2;
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--pw-primary-50);
  color: var(--pw-primary-500);
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 16px;
  margin: 0;
}

/* Testimonials */

.testimonials {
  padding: 88px 0 96px;
  background: var(--pw-neutral-50);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.testimonial {
  margin: 0;
  background: #fff;
  border: 1px solid var(--pw-neutral-200);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.testimonial img {
  height: 56px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
}

.testimonial blockquote {
  margin: 0;
  color: var(--pw-neutral-700);
}

.testimonial blockquote p {
  margin: 0;
}

.testimonial figcaption {
  margin-top: auto;
  font-size: 15px;
  color: var(--pw-neutral-500);
}

.testimonial figcaption strong {
  display: block;
  color: var(--pw-neutral-900);
}

/* Contact */

.contact-section {
  padding: 72px 0 96px;
  background: linear-gradient(180deg, var(--pw-primary-50) 0%, #fff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.contact-intro h1 {
  font-size: clamp(36px, 4.6vw, 52px);
  font-weight: 800;
}

.contact-intro .lead {
  font-size: 19px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 14px;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--pw-neutral-700);
}

.contact-list svg {
  flex: none;
  color: var(--pw-primary-500);
}

.contact-list a {
  color: var(--pw-neutral-900);
  font-weight: 500;
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

.contact-form {
  position: relative;
  background: #fff;
  border: 1px solid var(--pw-neutral-200);
  border-radius: 16px;
  padding: 32px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--pw-neutral-700);
  margin-bottom: 6px;
}

.field input,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--pw-neutral-900);
  background: #fff;
  border: 1px solid var(--pw-neutral-300);
  border-radius: 8px;
  padding: 11px 14px;
}

.field textarea {
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--pw-primary-500);
  box-shadow: 0 0 0 3px var(--pw-primary-100);
}

.has-error input,
.has-error textarea {
  border-color: #ef4444;
}

.field-error {
  color: #dc2626;
  font-size: 14px;
  margin: 6px 0 0;
}

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

.form-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.form-hint {
  font-size: 14px;
  color: var(--pw-neutral-500);
}

button.btn {
  cursor: pointer;
}

.btn[disabled] {
  opacity: 0.6;
  cursor: wait;
}

.form-status {
  margin: 20px 0 0;
  padding: 14px 16px;
  border-radius: 8px;
  font-weight: 500;
}

.form-status.is-sent {
  background: #d1fae5;
  color: #047857;
}

.form-status.is-invalid,
.form-status.is-failed {
  background: #fee2e2;
  color: #dc2626;
}

/* ETR */

.etr {
  background-color: var(--pw-primary-900);
  background-size: cover;
  background-position: center top;
  color: #fff;
  padding: 88px 0 96px;
}

.etr-inner {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.etr h1 {
  color: #fff;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  max-width: 14em;
  margin: 0;
}

.video-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.video-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.btn-accent {
  background: var(--pw-accent-main);
  color: var(--pw-neutral-900);
}

.btn-accent:hover {
  background: #d97706;
}

.etr-devices {
  width: min(560px, 100%);
}

.etr-tagline {
  color: #fff;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0;
}

/* Prose */

.prose-section {
  padding: 16px 0 96px;
}

.prose {
  max-width: 760px;
  margin: 0 auto;
  color: var(--pw-neutral-700);
}

.prose h2 {
  font-size: 26px;
  margin: 48px 0 16px;
  padding-top: 32px;
  border-top: 1px solid var(--pw-neutral-200);
}

.prose h3 {
  font-size: 19px;
  margin: 32px 0 10px;
}

.prose h4 {
  font-size: 16px;
  margin: 24px 0 8px;
}

.prose ul {
  padding-left: 22px;
  margin: 0 0 16px;
}

.prose li {
  margin-bottom: 6px;
}

/* Responsive */

@media (max-width: 960px) {
  .hero-grid,
  .platform-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .platform-media {
    order: 2;
  }

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

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

  .split-grid,
  .split-grid--reverse,
  .contact-grid,
  .testimonial-grid,
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .feature-card,
  .feature-card:nth-child(4) {
    grid-column: auto;
  }

  .hero-badge {
    left: 16px;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 16px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--pw-neutral-200);
    padding: 16px 24px 24px;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .site-nav a:not(.btn) {
    display: block;
    padding: 12px 0;
  }

  .site-nav .btn {
    display: flex;
    justify-content: center;
    margin-top: 8px;
  }

  .hero {
    padding: 48px 0 64px;
  }

  .platform,
  .pillars,
  .split,
  .features,
  .testimonials,
  .etr {
    padding: 64px 0;
  }

  .page-hero {
    padding: 56px 0 48px;
  }

  .field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-form {
    padding: 22px;
  }

  .partners-inner,
  .partner-logos {
    gap: 24px;
  }
}