@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");

:root {
  --ink: #102c38;
  --ink-deep: #09202a;
  --white: #ffffff;
  --blue: #087da0;
  --teal: #53cbb8;
  --mint: #a8e5bf;
  --mint-soft: #eff6e8;
  --highlight: #bce8dc;
  --line: rgba(16, 44, 56, 0.14);
  --shadow: 0 20px 45px rgba(10, 41, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

.shell {
  width: min(1160px, calc(100% - 64px));
  margin-inline: auto;
}

.narrow {
  width: min(1000px, calc(100% - 64px));
}

.hero {
  min-height: 760px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(4, 27, 36, 0.78) 0%, rgba(4, 27, 36, 0.35) 48%, rgba(4, 27, 36, 0.16) 100%),
    url("/assets/hero.jpg") center 42% / cover no-repeat;
}

.nav {
  min-height: 104px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 40px;
  align-items: center;
}

.brand img,
.footer-brand img {
  width: 132px;
  filter: brightness(0) invert(1);
}

.nav-links,
.nav-actions,
.footer-links {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}

.nav-links a,
.login-link {
  opacity: 0.9;
  transition: opacity 160ms ease, color 160ms ease;
}

.nav-links a:hover,
.login-link:hover {
  color: var(--highlight);
  opacity: 1;
}

.hero-content {
  min-height: 580px;
  display: grid;
  grid-template-columns: minmax(0, 720px) auto;
  gap: 70px;
  align-items: center;
}

.hero-copy h1 {
  max-width: 780px;
  margin: 14px 0 26px;
  font-size: clamp(3.5rem, 6.1vw, 5.6rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.hero-copy > p:last-child {
  max-width: 660px;
  margin: 0;
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  color: rgba(255, 255, 255, 0.9);
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--highlight);
}

.eyebrow.dark {
  color: var(--blue);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 28px;
  border-radius: 2px;
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

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

.button-small {
  min-height: 38px;
  padding-inline: 18px;
}

.button-large {
  min-height: 54px;
}

.button-highlight {
  color: var(--ink-deep);
  background: var(--highlight);
}

.button-highlight:hover {
  background: var(--white);
}

.button-dark {
  color: var(--white);
  background: var(--ink-deep);
}

.button-dark:hover {
  background: var(--blue);
}

.value-section {
  padding: 112px 0 124px;
  background: var(--mint-soft);
}

.section-heading h2,
.technology-section h2,
.integration-section h2,
.pricing-section h2 {
  margin: 12px 0 26px;
  font-size: clamp(2.3rem, 4.5vw, 3.9rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.centred {
  text-align: center;
}

.intro-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 42px;
  margin-top: 56px;
}

.intro-columns p {
  margin: 0;
  font-size: 0.98rem;
}

.action-row {
  margin-top: 42px;
}

.trust-panel {
  display: grid;
  grid-template-columns: 88px auto 1fr;
  gap: 32px;
  align-items: center;
  margin-top: 80px;
  min-height: 176px;
  padding: 34px 46px;
  color: var(--white);
  background: var(--teal);
  box-shadow: var(--shadow);
}

.trust-panel img {
  width: 84px;
}

.trust-panel h3 {
  margin: 0;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.trust-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.benefit-card {
  min-height: 300px;
  padding: 40px 46px;
  text-align: center;
  background: var(--white);
  box-shadow: var(--shadow);
}

.benefit-card img {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
}

.benefit-card h3 {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 1.7rem;
  letter-spacing: -0.03em;
}

.benefit-card p {
  max-width: 360px;
  margin: 0 auto;
  color: #31515d;
}

.technology-section,
.integration-section {
  padding: 130px 0;
  background: var(--white);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(260px, 420px);
  gap: 100px;
  align-items: center;
  justify-content: center;
}

.split p:last-child {
  max-width: 520px;
  margin: 0;
  color: #36545f;
  font-size: 1.05rem;
}

.technology-section .split > img {
  width: 170px;
  justify-self: center;
}

.difference-section {
  overflow: hidden;
  background: var(--ink-deep);
}

.difference-section img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
}

.integration-section .split > img {
  width: 100%;
}

.pricing-section {
  min-height: 980px;
  padding: 100px 0 180px;
  background:
    linear-gradient(180deg, rgba(168, 229, 191, 0.9), rgba(168, 229, 191, 0.2)),
    url("/assets/pricing-bg.jpg") center bottom / cover no-repeat;
}

.pricing-subtitle {
  margin: -10px 0 72px;
  font-size: 1.08rem;
}

.plan-card {
  width: min(320px, 100%);
  margin: 0 auto;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 28px 70px rgba(9, 32, 42, 0.24);
}

.plan-title {
  padding: 20px;
  background: #d8f0df;
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
}

.plan-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  padding: 32px;
}

.plan-body p {
  margin: 0 0 8px;
}

.plan-body strong {
  font-size: 3.8rem;
  line-height: 1;
  letter-spacing: -0.06em;
}

.plan-body span {
  margin-bottom: 18px;
  font-size: 1.1rem;
  font-weight: 700;
}

footer {
  color: var(--white);
  background: var(--ink-deep);
}

.footer-inner {
  min-height: 150px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 42px;
  align-items: center;
}

.footer-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.9rem;
}

.footer-links a {
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--highlight);
}

@media (max-width: 900px) {
  .shell,
  .narrow {
    width: min(100% - 40px, 700px);
  }

  .nav {
    min-height: 86px;
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .nav-actions {
    gap: 18px;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    min-height: 610px;
    grid-template-columns: 1fr;
    gap: 36px;
    align-content: center;
  }

  .hero-content > .button {
    justify-self: start;
  }

  .intro-columns,
  .split,
  .trust-panel,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .intro-columns,
  .split {
    gap: 30px;
  }

  .trust-panel {
    gap: 18px;
    padding: 36px;
    text-align: center;
  }

  .trust-panel img {
    margin-inline: auto;
  }

  .technology-section .split > img {
    grid-row: 1;
  }

  .integration-section .split > img {
    width: min(100%, 420px);
  }

  .footer-inner {
    gap: 20px;
    padding: 34px 0;
    text-align: center;
  }

  .footer-brand img {
    margin-inline: auto;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 620px) {
  .shell,
  .narrow {
    width: min(100% - 32px, 520px);
  }

  .brand img {
    width: 108px;
  }

  .nav-actions .button {
    display: none;
  }

  .hero {
    min-height: 680px;
  }

  .hero-content {
    min-height: 560px;
  }

  .hero-copy h1 {
    font-size: clamp(3rem, 14vw, 4.25rem);
  }

  .value-section,
  .technology-section,
  .integration-section {
    padding: 84px 0;
  }

  .intro-columns,
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .benefit-card {
    min-height: 0;
    padding: 36px 28px;
  }

  .difference-section img {
    min-height: 360px;
  }

  .pricing-section {
    min-height: 860px;
    padding-top: 80px;
  }

  .footer-links {
    flex-direction: column;
    gap: 12px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}