:root {
  --glacier: #9cc8e6;
  --white: #f6fafc;
  --pine: #0e2824;
  --slate: #3a4650;
  --lime: #c7f14a;
  --rust: #c65d4d;
  --ink: #15212a;
  --muted: #60707b;
  --line: rgba(21, 33, 42, 0.16);
  --shadow: 0 24px 70px rgba(14, 40, 36, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

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

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

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(20px, 5vw, 64px);
  background: rgba(246, 250, 252, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 3px solid var(--pine);
  border-left-color: var(--glacier);
  border-bottom-color: var(--lime);
  border-radius: 50%;
  color: var(--ink);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark::after {
  position: absolute;
  right: -8px;
  bottom: -8px;
  color: var(--lime);
  content: "x";
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
}

.brand-word {
  font-size: 1.08rem;
  letter-spacing: 0;
}

.brand-word span {
  color: var(--lime);
  font-weight: 800;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 34px);
  color: var(--slate);
  font-size: 0.88rem;
  min-width: 0;
}

.nav a {
  transition: color 160ms ease, border-color 160ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--pine);
}

.nav-button {
  padding: 9px 16px;
  border: 1px solid var(--pine);
}

.section,
.section-band {
  padding: clamp(72px, 9vw, 128px) clamp(20px, 5vw, 64px);
}

.section-band {
  background:
    linear-gradient(135deg, rgba(156, 200, 230, 0.18), transparent 34%),
    linear-gradient(315deg, rgba(199, 241, 74, 0.17), transparent 28%),
    var(--white);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: clamp(42px, 7vw, 96px);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--pine);
  font-size: 0.73rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.eyebrow::after {
  display: block;
  width: 28px;
  height: 3px;
  margin-top: 12px;
  background: var(--lime);
  content: "";
}

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

h1,
h2,
h3 {
  font-family: Satoshi, Inter, ui-sans-serif, system-ui, sans-serif;
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 28px;
  font-size: clamp(3.1rem, 5.25vw, 5.65rem);
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2rem, 4vw, 4rem);
}

h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.hero-copy p:not(.eyebrow),
.split-copy > p,
.contact-copy p {
  max-width: 650px;
  color: var(--slate);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid var(--pine);
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(14, 40, 36, 0.14);
}

.primary {
  background: var(--lime);
  color: var(--pine);
}

.secondary {
  background: transparent;
}

.hero-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(156, 200, 230, 0.18), transparent 35%),
    linear-gradient(315deg, rgba(199, 241, 74, 0.18), transparent 32%),
    var(--white);
  box-shadow: var(--shadow);
  min-width: 0;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-index {
  color: var(--glacier);
  font-weight: 900;
  letter-spacing: 0.14em;
}

.section-heading {
  max-width: 850px;
  margin-bottom: 46px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-grid article {
  min-height: 310px;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-width: 0;
}

.service-grid p,
.proof-note,
.contact-details p,
.fit-grid p,
.deliverable-grid p {
  color: var(--muted);
}

.fit-grid,
.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.deliverable-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.fit-grid article,
.deliverable-grid article {
  min-height: 220px;
  padding: 28px;
  background: var(--white);
  min-width: 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(36px, 7vw, 92px);
}

.image-lockup {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.image-lockup img,
.contact-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.check-list {
  display: grid;
  gap: 16px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.check-list li {
  padding: 16px 0 16px 34px;
  border-top: 1px solid var(--line);
  background: linear-gradient(var(--lime), var(--lime)) 0 24px / 14px 4px no-repeat;
  color: var(--slate);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 42px 0 0;
  background: var(--line);
}

.proof-grid-secondary {
  margin-top: 1px;
  margin-bottom: 28px;
}

.proof-grid div {
  min-height: 190px;
  padding: 28px;
  background: var(--white);
  min-width: 0;
}

.proof-grid strong {
  display: block;
  margin-bottom: 18px;
  color: var(--pine);
  font-size: clamp(2rem, 3vw, 3.8rem);
  font-weight: 500;
  line-height: 1;
}

.proof-grid span {
  color: var(--slate);
}

.proof-note {
  max-width: 900px;
  font-size: 1.06rem;
}

.launch-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.launch-list span,
.direct-contact a,
.direct-contact span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.9rem;
}

.cta {
  text-align: center;
}

.cta .eyebrow::after {
  margin-left: auto;
  margin-right: auto;
}

.cta h2 {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px clamp(20px, 5vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.9rem;
}

.contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 0.72fr);
  align-items: start;
  gap: clamp(38px, 7vw, 90px);
  min-height: calc(100vh - 82px);
}

.contact-intro {
  display: grid;
  gap: clamp(28px, 4vw, 46px);
}

.direct-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.contact-image {
  overflow: visible;
  box-shadow: var(--shadow);
}

.contact-image img {
  height: auto;
  object-fit: contain;
  object-position: center top;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: clamp(22px, 4vw, 36px);
  background: var(--pine);
  color: var(--white);
  box-shadow: var(--shadow);
  min-width: 0;
}

label {
  display: grid;
  gap: 8px;
  color: rgba(246, 250, 252, 0.82);
  font-size: 0.85rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(246, 250, 252, 0.28);
  border-radius: 0;
  padding: 13px 14px;
  background: rgba(246, 250, 252, 0.08);
  color: var(--white);
  font: inherit;
  min-width: 0;
}

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

textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.form-status {
  min-height: 1.5em;
  margin: 0;
  color: rgba(246, 250, 252, 0.82);
  font-size: 0.95rem;
}

.contact-details {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(32px, 6vw, 80px);
}

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

.detail-grid article {
  padding: 26px;
  background: var(--white);
}

@media (max-width: 980px) {
  .hero,
  .split,
  .contact-hero,
  .contact-details {
    grid-template-columns: 1fr;
  }

  .hero {
    align-items: start;
  }

  .contact-hero {
    min-height: auto;
  }

  .service-grid,
  .proof-grid,
  .fit-grid,
  .deliverable-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body {
    font-size: 1.02rem;
  }

  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding: 16px 18px;
  }

  .brand-word {
    font-size: 1rem;
  }

  .nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 10px 14px;
    font-size: 0.98rem;
  }

  .nav-button {
    padding: 7px 12px;
  }

  .section,
  .section-band {
    padding: 52px 18px;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .hero-actions .button {
    justify-content: center;
  }

  h1 {
    font-size: 2.65rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  h3 {
    font-size: 1.28rem;
  }

  .eyebrow {
    margin-bottom: 14px;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
  }

  .hero,
  .split,
  .contact-hero,
  .contact-details {
    gap: 32px;
  }

  .hero-copy p:not(.eyebrow),
  .split-copy > p,
  .contact-copy p,
  .proof-note {
    font-size: 1.08rem;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .service-grid,
  .proof-grid,
  .fit-grid,
  .deliverable-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .service-grid article,
  .proof-grid div,
  .fit-grid article,
  .deliverable-grid article {
    min-height: auto;
    padding: 22px;
  }

  .contact-form {
    gap: 14px;
    padding: 20px;
  }

  .launch-list span,
  .direct-contact a,
  .direct-contact span,
  label,
  .form-status {
    font-size: 0.98rem;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-word {
    font-size: 0.95rem;
  }

  .nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav a {
    min-height: 36px;
  }

  .nav-button {
    text-align: center;
  }

  h1 {
    font-size: 2.35rem;
  }

  h2 {
    font-size: 1.95rem;
  }

  .hero-visual,
  .contact-image {
    width: calc(100vw - 36px);
  }
}