/* Crewsenal public landing page (crewsenal.com). Brand: AGENTS.md. Dark volcanic glass, steel-blue light. */
@font-face {
  font-family: Jost; font-style: normal; font-weight: 200 500; font-display: swap;
  src: url("fonts/jost-latin.woff2") format("woff2");
}
:root {
  --ink: #04060b;
  --ink-2: #070c16;
  --head: #eef4fb;
  --body: #9fb4cc;
  --soft: #c4d8ec;
  --steel: #3fa9d6;
  --green: #8fd16f;
  --edge: rgba(159, 180, 204, .16);
  --edge-strong: rgba(159, 180, 204, .32);
  --glass: linear-gradient(160deg, rgba(22, 35, 58, .85), rgba(11, 18, 32, .9));
  --cta: linear-gradient(90deg, #3fa9d6, #8fd16f);
  --r: 18px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: Jost, "Segoe UI", system-ui, sans-serif; font-weight: 300; color: var(--body); line-height: 1.55;
  background: radial-gradient(1100px 640px at 74% 4%, rgba(40, 90, 150, .32), rgba(4, 6, 11, 0) 70%), var(--ink);
  min-height: 100vh; overflow-x: hidden; overflow-wrap: normal; word-break: normal; hyphens: none;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.wrap { width: min(1200px, 100% - 48px); margin: 0 auto; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 10; background: var(--ink-2); color: var(--head); padding: 8px 14px; border-radius: 10px; }

/* Navigation */
.nav { display: flex; align-items: center; gap: 30px; height: 84px; font-size: 17px; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand img { width: 42px; height: 42px; border-radius: 50%; }
.brand strong { color: var(--head); font-weight: 300; letter-spacing: .42em; font-size: 20px; }
.nav-links { display: flex; gap: 28px; margin-left: 12px; }
.nav-links a:hover { color: var(--head); }
.nav .btn { margin-left: auto; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: inherit; font-weight: 500; font-size: 17px; cursor: pointer;
  padding: 12px 24px; border-radius: 999px; border: 1px solid transparent; transition: transform .15s ease, box-shadow .15s ease; white-space: nowrap; }
.btn-main { color: var(--ink); background: var(--cta); box-shadow: 0 0 34px rgba(143, 209, 111, .28); }
.btn-main:hover { transform: translateY(-1px); box-shadow: 0 0 44px rgba(143, 209, 111, .42); }
.btn-ghost { color: var(--head); border-color: var(--edge-strong); background: transparent; }
.btn-ghost:hover { border-color: rgba(63, 169, 214, .7); }
.btn-lg { font-size: 19px; padding: 16px 32px; }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--steel); outline-offset: 3px; }

/* Type */
.eyebrow { font-size: 14px; font-weight: 500; letter-spacing: .42em; color: var(--green); text-transform: uppercase; }
h1, h2, h3 { color: var(--head); font-weight: 300; text-wrap: balance; }
.lede { text-wrap: pretty; }
h1 { font-size: clamp(38px, 5.4vw, 66px); line-height: 1.07; margin-top: 16px; }
h2 { font-size: clamp(28px, 3.6vw, 44px); line-height: 1.12; margin-top: 12px; }
h3 { font-size: 22px; font-weight: 400; }
.lede { font-size: clamp(18px, 1.7vw, 21px); color: var(--body); margin-top: 20px; max-width: 620px; }
.section { padding: 88px 0; }
.section-head { max-width: 820px; margin-bottom: 44px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.center .lede { margin-left: auto; margin-right: auto; }
.divider { height: 1px; background: linear-gradient(90deg, rgba(63, 169, 214, 0), rgba(63, 169, 214, .6) 30%, rgba(143, 209, 111, .6) 70%, rgba(143, 209, 111, 0)); opacity: .6; }

/* The C, its square edges faded into the page (never boxed). */
.core { position: relative; aspect-ratio: 1; }
.core::before { content: ""; position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(closest-side, rgba(120, 190, 255, .30), rgba(63, 140, 214, .10) 55%, rgba(0, 0, 0, 0)); filter: blur(10px); }
.core img { position: relative; width: 100%; height: 100%; object-fit: contain;
  -webkit-mask-image: radial-gradient(closest-side, #000 70%, transparent 100%); mask-image: radial-gradient(closest-side, #000 70%, transparent 100%); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.45fr 1fr; gap: 40px; align-items: center; padding: 40px 0 70px; }
.hero h1 { font-size: clamp(34px, 3.9vw, 56px); }
.hero .lede strong { color: var(--soft); font-weight: 400; }
.hero .btn-row { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 34px; }
.hero .core { max-width: 500px; justify-self: center; width: 100%; }
.trust { margin-top: 30px; font-size: 15px; letter-spacing: .04em; color: var(--soft); display: flex; flex-wrap: wrap; gap: 8px 22px; }
.trust span::before { content: "\2713  "; color: var(--green); }

/* Glass panels and tiles */
.glass { background: var(--glass); border: 1px solid var(--edge); border-radius: var(--r); box-shadow: 0 14px 40px rgba(0, 0, 0, .35); }
.tile-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tile { padding: 24px 24px 26px; }
.tile .dot { width: 14px; height: 14px; border-radius: 50%; margin-bottom: 16px; background: radial-gradient(circle, #d9ffc4, #8fd16f 45%, rgba(63, 169, 214, 0) 72%); box-shadow: 0 0 14px rgba(143, 209, 111, .75); }
.tile h3 { font-size: 21px; }
.tile p { margin-top: 8px; font-size: 16px; }
.swipe-hint { display: none; margin: -28px 0 16px; font-size: 14px; letter-spacing: .04em; color: var(--soft); }

/* Who it is for */
.chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.chip { padding: 9px 18px; border-radius: 999px; border: 1px solid var(--edge-strong); color: var(--soft); font-size: 16px; background: rgba(11, 18, 32, .6); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: step; }
.step { padding: 26px; counter-increment: step; }
.step::before { content: "0" counter(step); display: block; font-size: 15px; letter-spacing: .3em; color: var(--steel); font-weight: 500; margin-bottom: 12px; }
.step p { margin-top: 8px; font-size: 16px; }

/* Early access */
.signup { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; padding: 48px; }
.signup .contact { display: grid; gap: 16px; justify-items: start; }
.signup .contact .btn { width: 100%; }
.signup .note { font-size: 15px; color: var(--soft); }
.signup .note a { color: var(--head); border-bottom: 1px solid rgba(63, 169, 214, .6); }
.price-line { margin-top: 22px; font-size: 15px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--head); }

/* Footer */
.footer { border-top: 1px solid var(--edge); padding: 36px 0 48px; margin-top: 40px; font-size: 15px; }
.footer .wrap { display: flex; flex-wrap: wrap; gap: 18px 36px; align-items: center; }
.footer .brand strong { font-size: 16px; }
.footer .brand img { width: 32px; height: 32px; }
.footer .sub { letter-spacing: .3em; font-size: 12px; color: var(--soft); }
.footer .end { margin-left: auto; color: var(--body); }

/* Tablet */
@media (max-width: 1060px) {
  .tile-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr; }
  .signup { grid-template-columns: 1fr; padding: 32px; gap: 28px; }
}
/* Phone */
@media (max-width: 720px) {
  .wrap { width: calc(100% - 32px); }
  .nav { height: auto; padding: 16px 0; flex-wrap: wrap; gap: 14px 20px; }
  .nav-links { display: none; }
  .brand { gap: 10px; }
  .brand img { width: 34px; height: 34px; }
  .brand strong { font-size: 15px; letter-spacing: .3em; }
  .nav .btn { font-size: 14px; padding: 9px 14px; }
  .hero { grid-template-columns: 1fr; padding-top: 6px; gap: 12px; }
  .hero .core { order: -1; max-width: 240px; }
  .hero .eyebrow { font-size: 12px; letter-spacing: .26em; }
  .hero .btn-row .btn { width: 100%; }
  .section { padding: 56px 0; }
  /* Long lists on a phone swipe: the eight tiles become one swipe row. */
  .tile-grid { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px;
    margin-right: -16px; padding-right: 16px; scrollbar-width: thin; scrollbar-color: rgba(63, 169, 214, .5) transparent; }
  .tile { flex: 0 0 82%; scroll-snap-align: start; padding: 20px; }
  .swipe-hint { display: block; }
  .signup { padding: 24px; }
  .footer .end { margin-left: 0; }
}
@media (max-width: 380px) {
  .brand strong { font-size: 13px; letter-spacing: .22em; }
  .nav .btn { font-size: 13px; padding: 8px 12px; }
  .eyebrow { letter-spacing: .3em; }
  .hero .eyebrow { font-size: 11px; letter-spacing: .2em; }
  .btn-lg { font-size: 17px; padding: 14px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}