:root {
  --black: #030404;
  --white: #ffffff;
  --paper: #e8e1d6;
  --teal: #0085CA;
  --red: #C8102E;
  --line: rgba(255, 255, 255, 0.18);
  --paper-line: rgba(0, 0, 0, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--white);
  background: var(--black);
  font-family: "Inter", Arial, sans-serif;
}

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

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 86px;
  padding: 16px clamp(24px, 4vw, 62px);
  background: rgba(0, 0, 0, 0.9);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-width: 250px;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  color: var(--teal);
  border: 2px solid var(--red);
  border-radius: 50%;
  font-weight: 900;
}

.brand strong,
h1,
h2,
h3,
.site-nav,
.button,
.call-button,
.site-footer nav {
  font-family: "Bebas Neue", Impact, sans-serif;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand strong {
  display: block;
  font-size: 38px;
  line-height: 0.86;
}

.brand small {
  display: block;
  margin-top: 5px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
}

.site-nav {
  display: flex;
  gap: clamp(9px, 1.45vw, 20px);
  align-items: center;
  font-size: 14px;
}

.site-nav a,
.call-button,
.button,
.site-footer a {
  text-decoration: none;
}

.nav-item {
  position: relative;
}

.has-menu > a::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-3px) rotate(45deg);
}

.nav-menu {
  position: absolute;
  top: 100%;
  left: 0;
  display: grid;
  min-width: 210px;
  padding: 12px 0;
  background: rgba(3, 4, 4, 0.96);
  border: 1px solid rgba(53, 184, 196, 0.42);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-menu a {
  padding: 10px 16px;
  white-space: nowrap;
}

.has-menu:hover .nav-menu,
.has-menu:focus-within .nav-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.call-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 20px;
}

.call-button {
  border-color: var(--red);
}

.call-button img,
.button img {
  width: 21px;
  filter: brightness(0) saturate(100%) invert(20%) sepia(96%) saturate(3432%) hue-rotate(345deg) brightness(95%) contrast(93%);
}

.approach-hero {
  position: relative;
  min-height: 590px;
  overflow: hidden;
  background: #030404;
}

.approach-hero-media {
  position: absolute;
  inset: 0 0 0 auto;
  width: 66%;
}

.approach-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.approach-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.98) 36%, rgba(0, 0, 0, 0.44) 68%, rgba(0, 0, 0, 0.08) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.34));
}

.approach-hero-copy {
  position: relative;
  z-index: 2;
  width: min(650px, calc(100% - 48px));
  padding: 140px 0 62px;
  margin-left: clamp(24px, 4.8vw, 72px);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--red);
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 24px;
  line-height: 1;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(54px, 6.7vw, 88px);
  font-weight: 400;
  line-height: 0.96;
}

.hero-brush-line {
  display: block;
  width: 430px;
  max-width: 92%;
  height: 20px;
  margin: 16px 0 22px;
  background: url("instinct-brush-line.png") left center / 100% 100% no-repeat;
}

.approach-hero-copy p:not(.eyebrow) {
  max-width: 470px;
  margin: 0;
  color: #f2f5f5;
  font-size: 18px;
  line-height: 1.7;
}

.method-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(420px, 1.15fr);
  gap: 56px;
  padding: clamp(54px, 6vw, 76px) clamp(24px, 8vw, 112px);
  color: #15120f;
  background: var(--paper);
}

.method-copy h2,
.proof-section h2,
.process-section h2,
.trust-section h2,
.approach-cta h2 {
  margin: 0;
  font-size: clamp(42px, 5vw, 64px);
  font-weight: 400;
  line-height: 0.95;
}

.red-rule {
  display: block;
  width: 54px;
  height: 3px;
  margin: 18px 0 24px;
  background: var(--red);
}

.method-copy p,
.method-points p,
.proof-copy p,
.proof-links span,
.process-grid p,
.section-intro,
.trust-list p,
.standards-section p,
.approach-cta p {
  margin: 0;
  line-height: 1.6;
}

.method-copy p {
  margin-top: 16px;
  font-size: 17px;
}

.method-points {
  display: grid;
  gap: 1px;
  background: var(--paper-line);
}

.method-points article {
  padding: 26px 30px;
  background: #f6f1e9;
}

.method-points h3 {
  margin: 0 0 10px;
  color: var(--red);
  font-size: 32px;
  font-weight: 400;
}

.proof-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(430px, 1.18fr);
  gap: 54px;
  align-items: center;
  padding: clamp(54px, 6vw, 76px) clamp(24px, 8vw, 112px);
  background: #030404;
}

.proof-copy h2 {
  max-width: 480px;
}

.proof-copy p {
  max-width: 520px;
  color: #e8eeee;
  font-size: 18px;
}

.proof-copy a {
  display: inline-flex;
  margin-top: 22px;
  color: var(--teal);
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.proof-links {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.18);
}

.proof-links a {
  display: grid;
  grid-template-columns: minmax(190px, 0.42fr) minmax(260px, 0.58fr);
  gap: 22px;
  align-items: center;
  padding: 24px 28px;
  background: #151515;
  text-decoration: none;
}

.proof-links strong {
  color: var(--teal);
  font-family: "Bebas Neue", Impact, sans-serif;
  font-size: 31px;
  font-weight: 400;
  line-height: 0.98;
  text-transform: uppercase;
}

.proof-links span {
  color: #dfe4e5;
  font-size: 16px;
}

.process-section {
  padding: clamp(48px, 5vw, 70px) clamp(24px, 8vw, 112px);
  text-align: center;
  background: #030404;
}

.section-intro {
  max-width: 560px;
  margin: 16px auto 0;
  color: var(--teal);
  font-size: 18px;
  font-weight: 800;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 24px;
  margin-top: 36px;
}

.process-grid article {
  position: relative;
}

.process-grid article:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 23px;
  right: -22px;
  width: 38px;
  height: 1px;
  background: rgba(255, 255, 255, 0.42);
}

.step-number {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin: 0 auto 18px;
  background: var(--red);
  border-radius: 50%;
  font-weight: 900;
}

.process-grid h3 {
  margin: 0 0 12px;
  font-size: 28px;
  font-weight: 400;
}

.process-grid p {
  color: #dfe4e5;
  font-size: 15px;
}

.trust-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(460px, 1.18fr);
  gap: 54px;
  padding: clamp(54px, 6vw, 76px) clamp(24px, 8vw, 112px);
  color: var(--white);
  background: #11100f;
}

.trust-section h2 {
  max-width: 430px;
  line-height: 0.96;
}

.small-brush {
  width: 300px;
  height: 17px;
  margin-top: 18px;
}

.trust-list {
  display: grid;
  gap: 0;
}

.trust-list article {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(260px, 0.58fr);
  gap: 22px;
  align-items: start;
  padding: 25px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-list article:last-child {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-list h3 {
  position: relative;
  margin: 0;
  padding-left: 18px;
  color: var(--white);
  font-size: 31px;
  font-weight: 400;
}

.trust-list h3::before {
  content: "";
  position: absolute;
  top: 0.16em;
  left: 0;
  width: 5px;
  height: 0.82em;
  background: var(--red);
}

.trust-list p {
  color: #dfe4e5;
  font-size: 16px;
}

.standards-section {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: var(--paper);
  color: #15120f;
}

.standards-section article {
  min-height: 230px;
  padding: 44px clamp(24px, 5vw, 60px);
  border-right: 1px solid var(--paper-line);
}

.standards-section article:last-child {
  border-right: 0;
}

.standards-section h2 {
  margin: 0 0 14px;
  color: var(--red);
  font-size: clamp(42px, 5vw, 62px);
  font-weight: 400;
}

.standards-section p {
  font-size: 17px;
}

.approach-cta {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding: clamp(38px, 5vw, 60px) clamp(24px, 8vw, 112px);
  background: #030404;
}

.approach-cta p {
  max-width: 560px;
  margin-top: 10px;
  color: #dfe4e5;
  font-size: 18px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.button.primary {
  background: var(--red);
}

.button.outline {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.8);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 28px clamp(24px, 5vw, 60px);
  background: #030404;
  border-top: 1px solid var(--line);
}

.site-footer .brand {
  min-width: 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 18px;
}

@media (max-width: 980px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav,
  .hero-actions,
  .site-footer nav {
    flex-wrap: wrap;
  }

  .approach-hero-copy {
    padding-top: 72px;
    margin-left: 24px;
  }

  .approach-hero-media {
    width: 100%;
    opacity: 0.48;
  }

  .method-section,
  .proof-section,
  .process-grid,
  .trust-section,
  .standards-section,
  .approach-cta {
    grid-template-columns: 1fr;
  }

  .proof-links a {
    grid-template-columns: 1fr;
  }

  .trust-list article {
    grid-template-columns: 1fr;
  }

  .trust-list p {
    grid-column: auto;
  }

  .process-grid article:not(:last-child)::after {
    display: none;
  }

  .standards-section article {
    border-right: 0;
    border-bottom: 1px solid var(--paper-line);
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .brand {
    min-width: 0;
  }

  .call-button,
  .button {
    width: 100%;
  }
}