/* =========================
   RESET
========================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  background: #f7f7f5;
  color: #151515;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}


/* =========================
   GLOBAL
========================= */

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section {
  padding: 110px 0;
}

.eyebrow {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
  margin-bottom: 18px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 55px;
}

.section-heading h2 {
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 20px;
}

.section-heading > p:last-child {
  color: #666;
  font-size: 18px;
}


/* =========================
   NAVBAR
========================= */

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;

  background: rgba(247, 247, 245, 0.92);
  backdrop-filter: blur(12px);

  border-bottom: 1px solid #e6e6e2;
}

.nav-content {
  height: 76px;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.logo span {
  color: #777;
}

nav {
  display: flex;
  gap: 32px;
}

nav a {
  font-size: 14px;
  font-weight: 600;
  color: #555;
  transition: 0.2s ease;
}

nav a:hover {
  color: #000;
}

.menu-button {
  display: none;

  border: 0;
  background: transparent;
  cursor: pointer;

  font-size: 24px;
}


/* =========================
   HERO
========================= */

.hero {
  padding: 110px 0 120px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 70px;
  align-items: center;
}

.hero h1 {
  max-width: 700px;

  font-size: clamp(48px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.06em;

  margin-bottom: 28px;
}

.hero h1 span {
  display: block;
  color: #777;
}

.hero-description {
  max-width: 600px;

  font-size: 19px;
  color: #606060;

  margin-bottom: 35px;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 50px;
  padding: 0 22px;

  border-radius: 7px;

  font-size: 14px;
  font-weight: 800;

  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

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

.button.primary {
  background: #151515;
  color: white;
}

.button.secondary {
  background: white;
  border: 1px solid #ddd;
}

.button.light {
  background: white;
  color: #151515;
}

.trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;

  margin-top: 25px;

  font-size: 12px;
  color: #777;
}


/* =========================
   HERO MOCKUP
========================= */

.hero-card {
  width: 100%;
}

.browser {
  overflow: hidden;

  border: 1px solid #ddd;
  border-radius: 16px;

  background: white;

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.09);
}

.browser-top {
  height: 42px;

  display: flex;
  align-items: center;

  gap: 7px;

  padding: 0 15px;

  background: #ededeb;
}

.browser-top span {
  width: 9px;
  height: 9px;

  border-radius: 50%;

  background: #aaa;
}

.browser-content {
  min-height: 430px;

  padding: 55px 45px;

  display: flex;
  flex-direction: column;
  justify-content: center;

  background:
    linear-gradient(
      145deg,
      #fafafa,
      #e7e7e4
    );
}

.mock-label {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;

  margin-bottom: 20px;
}

.browser-content h2 {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1;
  letter-spacing: -0.05em;

  margin-bottom: 20px;
}

.browser-content p {
  color: #666;
  max-width: 400px;

  margin-bottom: 30px;
}

.mock-button {
  width: fit-content;

  padding: 13px 18px;

  background: #151515;
  color: white;

  border-radius: 6px;

  font-size: 13px;
  font-weight: 800;
}


/* =========================
   SERVICES
========================= */

.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  padding: 35px;

  background: white;

  border: 1px solid #e5e5e1;
  border-radius: 10px;
}

.service-number {
  font-size: 12px;
  font-weight: 900;
  color: #888;

  margin-bottom: 35px;
}

.service-card h3 {
  font-size: 25px;
  margin-bottom: 12px;
}

.service-card p {
  color: #666;
  margin-bottom: 25px;
}

.service-card ul {
  list-style: none;
}

.service-card li {
  padding: 8px 0;

  border-top: 1px solid #eee;

  font-size: 14px;
  color: #444;
}


/* =========================
   SHOWCASE
========================= */

.showcase {
  min-height: 500px;

  display: flex;
  align-items: center;

  border-radius: 14px;

  overflow: hidden;

  background:
    linear-gradient(
      135deg,
      #202020,
      #555
    );

  color: white;
}

.showcase-content {
  width: min(600px, 100%);
  padding: 70px;
}

.showcase-content h3 {
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1;
  letter-spacing: -0.05em;

  margin-bottom: 20px;
}

.showcase-content > p:not(.mock-label) {
  color: #d0d0d0;
  margin-bottom: 25px;
}

.showcase-content strong {
  display: block;

  font-size: 25px;

  margin-bottom: 30px;
}


/* =========================
   PROCESS
========================= */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.process-item {
  border-top: 2px solid #151515;
  padding-top: 20px;
}

.process-item span {
  font-size: 12px;
  font-weight: 900;
  color: #888;
}

.process-item h3 {
  font-size: 21px;
  margin: 25px 0 10px;
}

.process-item p {
  color: #666;
  font-size: 14px;
}


/* =========================
   CTA
========================= */

.cta {
  padding: 120px 0;

  background: #151515;

  color: white;

  text-align: center;
}

.cta-content {
  max-width: 750px;
}

.cta .eyebrow {
  color: #aaa;
}

.cta h2 {
  font-size: clamp(38px, 6vw, 65px);
  line-height: 1;
  letter-spacing: -0.05em;

  margin-bottom: 22px;
}

.cta p:not(.eyebrow) {
  color: #aaa;
  font-size: 18px;

  margin-bottom: 35px;
}


/* =========================
   FOOTER
========================= */

footer {
  background: #151515;
  color: white;

  border-top: 1px solid #333;
}

.footer-content {
  min-height: 100px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 20px;
}

.footer-content strong {
  font-size: 20px;
}

.footer-content p {
  color: #888;
  font-size: 13px;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 850px) {

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

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

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

  nav {
    position: absolute;

    top: 76px;
    left: 0;
    right: 0;

    display: none;
    flex-direction: column;

    padding: 20px;

    background: #f7f7f5;
    border-bottom: 1px solid #ddd;
  }

  nav.active {
    display: flex;
  }

  .menu-button {
    display: block;
  }
}


@media (max-width: 600px) {

  .container {
    width: min(100% - 28px, 1120px);
  }

  .section {
    padding: 75px 0;
  }

  .hero {
    padding: 75px 0;
  }

  .hero h1 {
    font-size: 48px;
  }

  .browser-content {
    min-height: 350px;
    padding: 35px 25px;
  }

  .showcase-content {
    padding: 40px 25px;
  }

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

  .footer-content {
    padding: 30px 0;

    flex-direction: column;
    align-items: flex-start;
  }

  .trust {
    flex-direction: column;
    gap: 7px;
  }
}