@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800;900&display=swap");

:root {
  --pink: #fe90e8;
  --blue: #c0f7fe;
  --green: #99e885;
  --yellow: #f7cb46;
  --cream: #ffdc8b;
  --black: #000000;
  --white: #ffffff;
  --offwhite: #fffdf5;
  --border: 4px solid var(--black);
  --border-thin: 3px solid var(--black);
  --shadow: 8px 8px 0 var(--black);
  --shadow-sm: 4px 4px 0 var(--black);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle, rgba(0, 0, 0, 0.13) 1.2px, transparent 1.2px),
    var(--offwhite);
  background-size: 24px 24px;
  color: var(--black);
  font-family: "Inter", sans-serif;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 48px);
  border-bottom: var(--border);
  background: var(--offwhite);
}

.brand,
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  font-weight: 900;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: var(--border-thin);
  background: var(--pink);
  box-shadow: var(--shadow-sm);
  font-family: "Space Grotesk", monospace;
}

.nav-links {
  gap: 10px;
}

.nav-links a {
  border: var(--border-thin);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 9px 14px;
  font-family: "Space Grotesk", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(58px, 8vw, 104px) 0;
}

.hero {
  position: relative;
  display: grid;
  min-height: calc(100vh - 82px);
  place-items: center;
}

.hero-frame {
  position: relative;
  max-width: 930px;
  padding: clamp(34px, 6vw, 68px);
  background: var(--offwhite);
}

.nb-card {
  border: var(--border);
  background: var(--white);
  box-shadow: var(--shadow);
}

.nb-card-flat {
  border: var(--border);
  background: var(--white);
}

.nb-label {
  display: inline-block;
  margin-bottom: 24px;
  border: var(--border-thin);
  padding: 7px 16px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  font-family: "Space Grotesk", monospace;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.nb-label-pink {
  background: var(--pink);
}

.nb-label-blue {
  background: var(--blue);
}

.nb-label-green {
  background: var(--green);
}

.nb-label-yellow {
  background: var(--yellow);
}

.nb-label-cream {
  background: var(--cream);
}

.nb-heading-xl,
.nb-heading-lg {
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.nb-heading-xl {
  max-width: 900px;
  font-size: clamp(46px, 7.7vw, 105px);
  line-height: 0.92;
}

.nb-heading-lg {
  font-size: clamp(34px, 5vw, 72px);
  line-height: 0.96;
}

.nb-body {
  margin: 0;
  font-size: clamp(17px, 1.45vw, 21px);
  font-weight: 600;
  line-height: 1.65;
}

.hero-copy {
  max-width: 780px;
  margin-top: 28px;
}

.hero-actions,
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.nb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: var(--border-thin);
  background: var(--yellow);
  box-shadow: var(--shadow-sm);
  min-height: 50px;
  padding: 13px 26px;
  font-weight: 800;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.nb-btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--black);
}

.nb-btn-blue {
  background: var(--blue);
}

.corner-bracket {
  position: absolute;
  width: 26px;
  height: 26px;
  border: var(--border-thin);
}

.corner-bracket.tl {
  top: 14px;
  left: 14px;
  border-right: 0;
  border-bottom: 0;
}

.corner-bracket.br {
  right: 14px;
  bottom: 14px;
  border-top: 0;
  border-left: 0;
}

.deco-square,
.deco-circle {
  position: absolute;
  border: var(--border);
  pointer-events: none;
}

.deco-square {
  width: 120px;
  height: 120px;
  background: var(--green);
  transform: rotate(-9deg);
}

.deco-circle {
  width: 96px;
  height: 96px;
  border-radius: 999px;
  background: var(--pink);
}

.deco-one {
  top: 12%;
  right: 4%;
}

.deco-two {
  bottom: 14%;
  left: 2%;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 36px;
}

.section-heading .nb-body {
  margin-top: 20px;
}

.problem-section {
  background: var(--blue);
  box-shadow: 0 0 0 100vmax var(--blue);
  clip-path: inset(0 -100vmax);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.feature-card {
  position: relative;
  min-height: 300px;
  padding: 32px 28px 28px;
}

.feature-deco {
  position: absolute;
  top: -16px;
  right: 26px;
  width: 50px;
  height: 50px;
  border: var(--border-thin);
  background: var(--yellow);
  transform: rotate(7deg);
}

.feature-deco.green {
  background: var(--green);
}

.feature-deco.blue {
  background: var(--pink);
}

.step-num {
  display: block;
  margin-bottom: 34px;
  font-family: "Space Grotesk", monospace;
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
}

h3 {
  margin: 0 0 12px;
  font-size: clamp(23px, 2.5vw, 34px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.feature-card p,
.service-card p,
.metric-card p,
.input-note {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1fr);
  gap: 54px;
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 118px;
}

.service-stack {
  display: grid;
  gap: 24px;
}

.service-card {
  padding: 34px;
}

.service-card:nth-child(1) {
  background: var(--pink);
  transform: rotate(-1.5deg);
}

.service-card:nth-child(2) {
  background: var(--green);
  transform: rotate(1deg);
}

.service-card:nth-child(3) {
  background: var(--cream);
  transform: rotate(-0.7deg);
}

.mono-tag {
  display: block;
  margin-bottom: 18px;
  font-family: "Space Grotesk", monospace;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.proof-section {
  background: var(--yellow);
  box-shadow: 0 0 0 100vmax var(--yellow);
  clip-path: inset(0 -100vmax);
}

.proof-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1fr);
  gap: 30px;
  padding: clamp(28px, 5vw, 54px);
  background: var(--white);
}

.proof-copy .nb-body {
  margin-top: 22px;
}

.proof-visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 310px;
  border: var(--border);
  object-fit: cover;
}

.proof-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 32px;
}

.metric-card {
  position: relative;
  padding: 28px;
  background: var(--offwhite);
  box-shadow: var(--shadow-sm);
}

.metric-card strong {
  display: block;
  margin-bottom: 12px;
  font-size: 24px;
  font-weight: 900;
  text-transform: uppercase;
}

.stat-dot {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 15px;
  height: 15px;
  border: 2px solid var(--black);
  border-radius: 999px;
}

.stat-dot.pink {
  background: var(--pink);
}

.stat-dot.green {
  background: var(--green);
}

.stat-dot.yellow {
  background: var(--yellow);
}

.tilt-left {
  transform: rotate(-2deg);
}

.tilt-right {
  transform: rotate(2deg);
}

.contact-frame {
  position: relative;
  padding: clamp(30px, 6vw, 68px);
  background: var(--green);
}

.contact-frame .nb-body {
  max-width: 850px;
  margin-top: 22px;
}

.primary-contact {
  display: inline-grid;
  gap: 8px;
  margin-top: 28px;
  padding: 22px 26px;
  background: var(--yellow);
}

.primary-contact strong {
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}

.input-note {
  margin-top: 24px;
  padding: 22px;
  background: var(--offwhite);
}

.site-footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto 34px;
  border: var(--border);
  background: var(--offwhite);
  box-shadow: var(--shadow-sm);
  padding: 16px 20px;
  text-align: center;
}

.site-footer a {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 940px) {
  .problem-grid,
  .proof-metrics,
  .proof-card,
  .split-layout {
    grid-template-columns: 1fr;
  }

  .sticky-heading {
    position: static;
  }

  .feature-card {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .nav-links a {
    flex: 1;
    padding: 9px 8px;
    text-align: center;
  }

  .section {
    width: min(100% - 22px, 1160px);
    padding: 48px 0;
  }

  .hero-frame,
  .contact-frame {
    padding: 32px 20px;
  }

  .nb-heading-xl {
    font-size: 43px;
  }

  .hero-actions,
  .contact-links {
    display: grid;
  }

  .nb-btn {
    width: 100%;
  }

  .deco-square,
  .deco-circle {
    display: none;
  }

  .service-card {
    transform: none !important;
  }
}