/* ==========================================================================
   Positive Social Digital
   Palette is taken straight from the logo: navy #002933 + gold #c8a33c.
   ========================================================================== */

:root {
  --navy: #002933;
  --navy-deep: #001b22;
  --navy-soft: #0a3d4a;
  --gold: #c8a33c;
  --gold-deep: #a9862a;
  --gold-wash: #f6efdd;

  --paper: #fbf9f4;
  --surface: #ffffff;
  --ink: #002933;
  --muted: #55666c;
  --line: #e6ded0;

  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 41, 51, 0.04), 0 14px 34px rgba(0, 41, 51, 0.07);
  --maxw: 1080px;
  --sans: "Helvetica Neue", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #041a20;
    --surface: #082830;
    --ink: #e9f0f1;
    --muted: #9bb0b5;
    --line: #12414d;
    --gold-wash: #10333c;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 16px 40px rgba(0, 0, 0, 0.4);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: var(--ink);
}

img,
svg {
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: 16px;
  top: 12px;
  z-index: 100;
  background: var(--surface);
  padding: 10px 16px;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

/* ---------------------------------------------------------------- header -- */

header.site {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-in {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  margin-right: auto;
}

.brand img {
  width: 34px;
  height: 34px;
  flex: none;
}

.brand .lockup {
  display: grid;
  gap: 1px;
}

.brand .n1 {
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.17em;
  color: var(--ink);
}

.brand .n2 {
  font-size: 9.5px;
  letter-spacing: 0.235em;
  color: var(--gold);
}

nav.site {
  display: flex;
  align-items: center;
  gap: 26px;
}

nav.site a {
  text-decoration: none;
  color: var(--muted);
  font-size: 15px;
  transition: color 0.18s;
}

nav.site a:hover,
nav.site a[aria-current="page"] {
  color: var(--ink);
}

@media (max-width: 560px) {
  nav.site {
    gap: 18px;
  }
  nav.site a {
    font-size: 14px;
  }
  .brand .n1 {
    font-size: 13px;
  }
}

/* ---------------------------------------------------------------- shared -- */

section {
  padding: 84px 0;
}

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

.section-head {
  max-width: 640px;
  margin-bottom: 44px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 38px);
  margin-bottom: 14px;
}

.section-head p {
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  transition: transform 0.12s, background 0.18s, border-color 0.18s;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--navy);
  color: #fbf9f4;
  border: 1px solid var(--navy);
}

.btn-primary:hover {
  background: var(--navy-soft);
  border-color: var(--navy-soft);
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink);
  background: transparent;
}

.btn-ghost:hover {
  border-color: var(--gold);
}

@media (prefers-color-scheme: dark) {
  .btn-primary {
    background: var(--gold);
    border-color: var(--gold);
    color: #001b22;
  }
  .btn-primary:hover {
    background: #d9b457;
    border-color: #d9b457;
  }
}

/* ------------------------------------------------------------------ hero -- */

.hero {
  padding: 96px 0 76px;
  border-bottom: 1px solid var(--line);
}

.hero h1 {
  font-size: clamp(38px, 6.4vw, 62px);
  max-width: 15ch;
  margin-bottom: 22px;
}

.hero h1 em {
  font-style: normal;
  color: var(--gold);
}

.hero p.lede {
  font-size: clamp(17px, 2vw, 20px);
  color: var(--muted);
  max-width: 56ch;
  margin-bottom: 34px;
}

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

/* -------------------------------------------------------------- services -- */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 860px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
}

.card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.card p {
  color: var(--muted);
  font-size: 15.5px;
}

.card .num {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin-bottom: 20px;
}

/* ------------------------------------------------------------------ apps -- */

.apps {
  background: var(--gold-wash);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

a.app {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform 0.16s, border-color 0.18s;
}

a.app:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
}

a.app .domain {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--gold-deep);
  margin-bottom: 18px;
}

@media (prefers-color-scheme: dark) {
  a.app .domain {
    color: var(--gold);
  }
}

a.app .visit {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 18px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1.5px solid var(--gold);
  padding-bottom: 2px;
}

/* --------------------------------------------------------------- contact -- */

.contact-list {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 720px) {
  .contact-list {
    grid-template-columns: 1fr;
  }
}

.contact-list .label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.contact-list .value {
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  word-break: break-word;
}

.contact-list a.value {
  text-decoration: none;
  border-bottom: 1.5px solid var(--gold);
  padding-bottom: 2px;
}

.contact-list .note {
  color: var(--muted);
  font-size: 15px;
  margin-top: 10px;
}

/* ------------------------------------------------------------------- cta -- */

.cta {
  background: var(--navy);
  color: #fbf9f4;
  /* keeps the band readable in dark mode, where it sits on a near-navy page */
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 52px 44px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 26px;
  justify-content: space-between;
}

.cta h2 {
  font-size: clamp(24px, 3.4vw, 32px);
  margin-bottom: 8px;
}

.cta p {
  color: #a9c0c6;
}

.cta .btn {
  background: var(--gold);
  border: 1px solid var(--gold);
  color: var(--navy-deep);
}

.cta .btn:hover {
  background: #d9b457;
  border-color: #d9b457;
}

/* ---------------------------------------------------------------- footer -- */

footer.site {
  border-top: 1px solid var(--line);
  padding: 40px 0;
}

.footer-in {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 14.5px;
}

.footer-in nav {
  display: flex;
  gap: 22px;
}

.footer-in a {
  color: var(--muted);
  text-decoration: none;
}

.footer-in a:hover {
  color: var(--ink);
}