/* ============================================================
   INTO ORBIT — Shared Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Funnel+Display:wght@300;400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

:root {
  --magenta:   #E5007D;
  --magenta-dk:#B8005F;
  --ink:       #111111;
  --ink-mid:   #444444;
  --ink-light: #888888;
  --rule:      #E8E8E8;
  --bg:        #FFFFFF;
  --bg-off:    #F7F7F5;
  --bg-dark:   #111111;
  --radius:    6px;
  --max:       1200px;
  --font-head: 'Funnel Display', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── Layout ── */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

/* ── Header ── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo img { height: 36px; width: auto; }

.nav-links {
  display: flex;
  gap: 36px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.nav-links a {
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--magenta);
  transition: width 0.25s ease;
}

.nav-links a:hover { color: var(--magenta); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--magenta); }

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  background: var(--bg);
  border-top: 1px solid var(--rule);
}

.mobile-menu a {
  display: block;
  padding: 18px 32px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 500;
  border-bottom: 1px solid var(--rule);
  transition: color 0.2s, padding-left 0.2s;
}

.mobile-menu a:hover { color: var(--magenta); padding-left: 40px; }

/* ── Section helpers ── */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.eyebrow {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-bottom: 16px;
}

.lede {
  font-size: 20px;
  line-height: 1.6;
  color: var(--ink-mid);
  max-width: 640px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 14px 28px;
  border-radius: 100px;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--magenta);
  color: #fff;
}

.btn-primary:hover {
  background: var(--magenta-dk);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: #fff;
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.5);
}

.btn-outline-white:hover {
  background: #fff;
  color: var(--ink);
}

/* ── Placeholder image ── */
.img-placeholder {
  background: var(--bg-off);
  border: 2px dashed var(--rule);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-light);
  letter-spacing: 0.04em;
}

/* ── Divider ── */
hr.rule {
  border: none;
  border-top: 1px solid var(--rule);
  margin: 0;
}

/* ── Footer ── */
footer {
  background: var(--bg-dark);
  color: #fff;
  padding: 64px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-top: 16px;
  max-width: 280px;
  line-height: 1.7;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--magenta); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

.footer-bottom a {
  color: rgba(255,255,255,0.35);
  transition: color 0.2s;
}

.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .lede { font-size: 18px; }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}