:root {
  --red: #ed2d22;
  --red-deep: #b71f17;
  --ink: #14171d;
  --muted: #59606d;
  --line: #e6e9ef;
  --paper: #fbfaf7;
  --white: #ffffff;
  --green: #32a76b;
  --blue: #0f6f8f;
  --shadow: 0 24px 70px rgba(20, 23, 29, 0.18);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

a {
  color: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 48px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 30px rgba(20, 23, 29, 0.08);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: cover;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 34px);
  font-size: 0.92rem;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
  opacity: 0.9;
}

.site-nav a:hover {
  opacity: 1;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 8px;
  color: inherit;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(8, 10, 14, 0.84) 0%, rgba(8, 10, 14, 0.62) 42%, rgba(8, 10, 14, 0.12) 100%),
    linear-gradient(0deg, rgba(8, 10, 14, 0.8) 0%, rgba(8, 10, 14, 0.1) 34%);
}

.hero-content {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 140px 0 68px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffccc8;
}

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

h1 {
  max-width: 800px;
  margin-bottom: 22px;
  font-size: clamp(3.15rem, 7vw, 6.75rem);
  line-height: 0.95;
  letter-spacing: 0;
}

@media (min-width: 1400px) {
  .hero-content {
    width: min(1680px, calc(100% - 96px));
    padding-bottom: 76px;
  }

  h1 {
    max-width: min(980px, 58vw);
    font-size: clamp(4.6rem, 5.2vw, 6.1rem);
  }

  .hero-copy {
    max-width: 720px;
  }
}

h2 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
  line-height: 1.2;
}

.hero-copy {
  max-width: 660px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.04rem, 2vw, 1.28rem);
}

.hero-actions,
.pilot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 900;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button.primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 16px 38px rgba(237, 45, 34, 0.28);
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.button.secondary.light {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.94rem;
  font-weight: 800;
}

.hero-points span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-item {
  min-height: 150px;
  padding: clamp(22px, 4vw, 36px);
  background: var(--white);
}

.proof-item strong {
  display: block;
  margin-bottom: 10px;
  color: var(--red);
  font-size: clamp(2rem, 3.4vw, 3.6rem);
  line-height: 0.95;
}

.proof-item span {
  color: var(--muted);
  font-weight: 750;
}

.trusted-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(26px, 5vw, 84px);
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 34px 0 38px;
  border-bottom: 1px solid var(--line);
}

.trusted-strip > span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trusted-names {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.trusted-names strong,
.trusted-logo-card {
  padding: 14px 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: var(--white);
  font-size: 0.9rem;
}

.trusted-logo-card {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  min-height: 82px;
}

.trusted-logo-card img {
  width: clamp(220px, 17vw, 310px);
  height: 62px;
  object-fit: contain;
}

.grayline-logo-card img {
  width: clamp(180px, 13vw, 230px);
}

.trusted-logo-card figcaption {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.section,
.story-section,
.review-section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
}

.section {
  padding: clamp(70px, 9vw, 124px) 0;
}

.intro-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: center;
}

.section-copy p:not(.eyebrow),
.story-copy p,
.review-copy p,
.pilot-inner p {
  color: var(--muted);
  font-size: 1.08rem;
}

.image-panel {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.image-panel img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-section {
  padding: clamp(70px, 9vw, 120px) 0;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.product-section > * {
  width: min(var(--max), calc(100% - 36px));
  margin-left: auto;
  margin-right: auto;
}

.product-section .section-heading p:not(.eyebrow) {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.08rem;
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 34px);
  align-items: end;
}

.screen-card {
  margin: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 18px 45px rgba(20, 23, 29, 0.08);
}

.screen-card img {
  width: min(100%, 235px);
  margin: 0 auto;
  aspect-ratio: 459 / 891;
  object-fit: contain;
}

.featured-screen {
  transform: none;
}

.screen-card figcaption {
  margin-top: 16px;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 900;
  text-align: center;
}

.operators {
  border-top: 1px solid var(--line);
}

.section-heading {
  margin-bottom: clamp(28px, 5vw, 52px);
}

.benefit-grid,
.content-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.benefit-card,
.content-item {
  min-height: 250px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 26px;
  border-radius: 8px;
  color: var(--red);
  background: #fff0ee;
  font-size: 0.78rem;
  font-weight: 950;
}

.benefit-card p,
.content-item p {
  margin-bottom: 0;
  color: var(--muted);
}

.results-section {
  padding: clamp(72px, 9vw, 122px) 0;
  background: var(--ink);
  color: var(--white);
}

.results-section > * {
  width: min(var(--max), calc(100% - 36px));
  margin-left: auto;
  margin-right: auto;
}

.results-section .section-heading p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.08rem;
}

.results-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.result-feature,
.result-card {
  min-height: 280px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.result-feature {
  background:
    linear-gradient(135deg, rgba(237, 45, 34, 0.34), rgba(15, 111, 143, 0.26)),
    rgba(255, 255, 255, 0.07);
}

.result-label {
  display: block;
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.result-feature strong,
.result-card strong {
  display: block;
  margin-bottom: 12px;
  color: var(--white);
  font-size: clamp(2.4rem, 5vw, 5rem);
  line-height: 0.9;
}

.result-feature h3 {
  max-width: 340px;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
}

.result-feature p,
.result-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.story-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1fr);
  gap: clamp(32px, 7vw, 86px);
  align-items: center;
  padding: clamp(76px, 10vw, 138px) 0;
  border-top: 1px solid var(--line);
}

.story-image {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.story-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.steps {
  display: grid;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.steps strong {
  color: var(--ink);
}

.steps span {
  color: var(--muted);
}

.content-section {
  padding: clamp(70px, 9vw, 118px) 0;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.content-section > * {
  width: min(var(--max), calc(100% - 36px));
  margin-left: auto;
  margin-right: auto;
}

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

.content-item {
  min-height: 190px;
  background: var(--paper);
}

.review-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.55fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: center;
  padding: clamp(72px, 10vw, 132px) 0;
}

.phone-frame {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.phone-frame img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.testimonial-section {
  padding: clamp(70px, 9vw, 110px) 18px;
  color: var(--white);
  background: var(--ink);
}

.testimonial-section blockquote {
  width: min(900px, 100%);
  margin: 0 auto;
}

.testimonial-section p {
  margin-bottom: 24px;
  font-size: clamp(1.7rem, 3.6vw, 3.3rem);
  line-height: 1.08;
}

.testimonial-section cite {
  color: rgba(255, 255, 255, 0.72);
  font-style: normal;
  font-weight: 800;
}

.pilot-section {
  padding: clamp(78px, 10vw, 128px) 18px;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(237, 45, 34, 0.98), rgba(183, 31, 23, 0.95) 55%, rgba(15, 111, 143, 0.92));
}

.pilot-inner {
  width: min(920px, 100%);
  margin: 0 auto;
  text-align: center;
}

.pilot-inner .eyebrow,
.pilot-inner p {
  color: rgba(255, 255, 255, 0.88);
}

.pilot-inner h2 {
  margin-left: auto;
  margin-right: auto;
}

.pilot-actions {
  justify-content: center;
  margin-top: 30px;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 4vw, 48px);
  color: var(--muted);
  background: var(--white);
}

.footer-brand {
  color: var(--ink);
}

.site-footer p {
  margin: 0;
}

.site-footer a:not(.brand) {
  color: var(--red);
  font-weight: 800;
  text-decoration: none;
}

.reveal {
  transform: translateY(18px);
  opacity: 0;
  transition: opacity 520ms ease, transform 520ms ease;
}

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

@media (max-width: 920px) {
  .site-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    background: var(--white);
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 14px 12px;
  }

  .menu-toggle {
    display: block;
  }

  .proof-band,
  .benefit-grid,
  .screen-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .featured-screen {
    transform: none;
  }

  .trusted-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .trusted-names {
    justify-content: flex-start;
  }

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

  .result-feature {
    grid-column: 1 / -1;
  }

  .intro-section,
  .story-section,
  .review-section {
    grid-template-columns: 1fr;
  }

  .story-image {
    max-width: 480px;
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding-bottom: 46px;
  }

  h1 {
    font-size: 3.05rem;
  }

  .proof-band,
  .benefit-grid,
  .content-grid,
  .results-grid,
  .screen-grid {
    grid-template-columns: 1fr;
  }

  .result-feature {
    grid-column: auto;
  }

  .steps li {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .button {
    width: 100%;
  }

  .site-footer {
    display: grid;
  }
}