/* Shared by / (umbrella) and /ide: footer, launch badge strip, umbrella sections. */

/* ---------- footer ---------- */
.site-foot { border-top: 1px solid var(--hairline); padding-top: var(--s6); }
.foot-links {
  display: flex; flex-wrap: wrap; gap: var(--s3) var(--s5);
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.02em;
  padding-bottom: var(--s7);
}
.foot-links a { color: var(--ink-70); text-decoration: none; padding-block: 6px; }
.foot-links a:hover { color: var(--ink); }

/* Launch badges: 20px tall, one non-wrapping row, at most 220px wide, scrolls sideways. */
.badge-strip {
  display: flex; flex-wrap: nowrap; align-items: center; gap: 10px;
  width: max-content; max-width: min(220px, calc(100vw - 40px));
  margin: -32px auto 0; padding-bottom: 20px;
  overflow-x: auto; overscroll-behavior-x: contain;
  scrollbar-width: thin; scrollbar-color: #3a3e46 transparent;
}
.badge-strip::-webkit-scrollbar { height: 4px; }
.badge-strip::-webkit-scrollbar-thumb { background: #3a3e46; border-radius: 2px; }
.badge-strip::-webkit-scrollbar-track { background: transparent; }
.badge-strip a { flex: none; display: block; opacity: 1; }
.badge-strip img { display: block; height: 20px; width: auto; max-width: none; }

/* ---------- umbrella page ---------- */
.u-hero { padding-block: var(--s10) var(--s9); }
.u-hero h1 {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(34px, 5.6vw, 64px); line-height: 1.12; letter-spacing: -0.01em;
  max-width: 30ch;
}
.u-hero .sub { margin-top: var(--s5); font-size: clamp(16px, 1.6vw, 19px); line-height: 1.6; color: var(--ink-70); max-width: 52ch; }
.u-hero .hero-ctas { margin-top: var(--s6); }
.ph-label { margin-top: var(--s7); font-size: 12px; letter-spacing: 0.02em; color: var(--ink-55); }
.ph-badge { display: inline-block; margin-top: var(--s3); }
.ph-badge img { width: 250px; height: 54px; }

.u-section { padding-block: var(--s8); border-top: 1px solid var(--hairline); }
.u-section h2 {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(26px, 3.4vw, 38px); line-height: 1.2; margin-top: var(--s3);
}
.u-lede { margin-top: var(--s4); font-size: 16px; line-height: 1.7; color: var(--ink-70); max-width: 58ch; }

.u-grid { display: grid; gap: var(--s7); margin-top: var(--s7); }
@media (min-width: 900px) {
  .u-grid.two { grid-template-columns: 1fr 1fr; gap: var(--s8); }
  .u-grid.two > * + * { border-left: 1px solid var(--hairline); padding-left: var(--s8); }
}
.u-item h3 { font-family: var(--font-display); font-weight: 400; font-size: 21px; line-height: 1.35; }
.u-item p { margin-top: var(--s3); font-size: 15px; line-height: 1.7; color: var(--ink-70); max-width: 50ch; }
.u-item .plan-name { margin-bottom: var(--s3); }
.u-cta { margin-top: var(--s7); }

.tools { margin-top: var(--s7); border-top: 1px solid var(--hairline); }
.tool {
  display: grid; gap: var(--s3) var(--s7);
  padding-block: var(--s6); border-bottom: 1px solid var(--hairline);
}
@media (min-width: 900px) { .tool { grid-template-columns: 22ch 1fr auto; align-items: baseline; } }
.tool-name { font-family: var(--font-display); font-weight: 400; font-size: 20px; }
.tool-desc { font-size: 15px; line-height: 1.7; color: var(--ink-70); max-width: 60ch; }
.tool-desc .mono { font-size: 13px; }
.tool-links { display: flex; flex-wrap: wrap; gap: var(--s2) var(--s5); font-family: var(--font-mono); font-size: 13px; }
.tool-links a { color: var(--ink); text-underline-offset: 3px; text-decoration-color: var(--ink-24); }
.tool-links a:hover { text-decoration-color: var(--ink); }
.tag {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-55); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 4px 8px;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .u-hero { padding-block: var(--s8) var(--s7); }
  .u-section { padding-block: var(--s7); }
}

/* ---------- umbrella nav: logo + four pages, expands into the full nav on hover ---------- */
.unav {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 96%, transparent);
  border-bottom: 1px solid var(--hairline);
}
.unav-row { display: flex; align-items: center; gap: var(--s6); padding-block: 22px; }
.u-brand {
  display: inline-flex; align-items: center; gap: 7px;
  text-decoration: none; color: var(--ink);
  font-family: var(--font-display); font-weight: 400; font-size: 19px; letter-spacing: 0.04em;
}
.u-brand .logo { width: 24px; height: 25px; flex: none; }
.unav-links { display: flex; gap: var(--s6); margin-left: var(--s5); font-size: 15px; letter-spacing: 0.02em; }
.unav-links a { color: var(--ink-70); text-decoration: none; padding-block: 10px; }
.unav-links a:hover, .unav-links a[aria-current] { color: var(--ink); }
.nav-soon { color: var(--ink-40); font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.04em; margin-left: 4px; text-transform: uppercase; }
.unav-toggle {
  display: none; margin-left: auto;
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.02em;
  background: none; border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 9px 14px; cursor: pointer;
}

.unav-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 320ms var(--ease-brush); }
.unav-panel > .unav-grid { overflow: hidden; min-height: 0; width: 100%; }
.unav-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--s8); }
.unav-col { display: flex; flex-direction: column; gap: 2px; padding-block: var(--s2) var(--s6); }
.unav-col .eyebrow { margin-bottom: var(--s3); }
.unav-col a { display: block; text-decoration: none; color: var(--ink); padding: 10px 0; }
.unav-col a b { display: block; font-weight: 400; font-size: 15.5px; }
.unav-col a small { display: block; margin-top: 3px; font-size: 13px; color: var(--ink-55); }
.unav-col a:hover b { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--ink-24); }
.unav-mobile-only { display: none; }

@media (hover: hover) and (pointer: fine) {
  .unav:hover .unav-panel { grid-template-rows: 1fr; }
}
.unav:focus-within .unav-panel, .unav.open .unav-panel { grid-template-rows: 1fr; }
.unav:hover, .unav:focus-within, .unav.open { box-shadow: 0 12px 32px -24px rgba(26,26,26,.25); }

@media (max-width: 760px) {
  .unav-row { padding-block: 16px; }
  .unav-links { display: flex; gap: 12px; margin-left: auto; font-size: 12px; }
  .unav-links a { padding-block: 6px; }
  .nav-soon { display: none; }
  .unav-row { flex-wrap: wrap; gap: 12px; }
  .unav-toggle { display: inline-block; }
  .unav-grid { grid-template-columns: 1fr; gap: 0; }
  .unav-panel .unav-grid { max-height: calc(100svh - 100px); overflow-y: auto; }
}

/* ---------- contact form ---------- */
.u-form { margin-top: var(--s8); max-width: 760px; scroll-margin-top: 120px; }
.u-form-h { font-family: var(--font-display); font-size: 19px; font-weight: 400; }
.u-form-row { display: flex; align-items: flex-end; gap: var(--s4); margin-top: var(--s4); }
.u-field { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.u-field span { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-55); }
.u-field input {
  width: 100%; font-size: 15px; padding: 11px 0;
  background: none; border: none; border-bottom: 1px solid var(--ink-24); border-radius: 0;
  transition: border-color 200ms var(--ease-hero);
}
.u-field input::placeholder { color: var(--ink-40); }
.u-field input:focus { outline: none; border-bottom-color: var(--ink); }
.u-field input.filled { color: var(--ink-70); }
.u-form .btn { flex: none; }
.u-form-status { margin-top: var(--s3); font-size: 12px; color: var(--ink-55); min-height: 1.5em; }
.u-form-status.err { color: var(--accent); }
@media (max-width: 640px) {
  .u-form-row { flex-direction: column; align-items: stretch; gap: var(--s5); }
}