/* Activ Distribution — site styles
   Brand: navy #051e29 · deep teal #0a3b50 · off-white #f6fbfe */
:root {
  --navy: #051e29;
  --navy-2: #08293a;
  --teal: #0b4a63;
  --teal-bright: #2fb3d9;
  --ink: #f6fbfe;
  --muted: #a9c0cb;
  --line: rgba(246, 251, 254, 0.12);
  --card: rgba(246, 251, 254, 0.04);
  --radius: 14px;
  --wrap: 1120px;
  --font: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation: none !important; transition: none !important; } }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--navy);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal-bright); }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: var(--navy); padding: 10px 16px; z-index: 100; }
.skip:focus { left: 10px; top: 10px; }

/* Buttons */
.btn {
  display: inline-block; font: inherit; font-weight: 700; font-size: .95rem; letter-spacing: .02em;
  padding: 14px 26px; border-radius: 999px; border: 2px solid var(--ink);
  background: var(--ink); color: var(--navy); text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translateY(-2px); background: #fff; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid var(--teal-bright); outline-offset: 3px; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: rgba(246,251,254,.08); }
.btn-small { padding: 9px 18px; font-size: .85rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(5, 30, 41, .82); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 800; letter-spacing: .18em; font-size: .95rem; }
.brand em { font-style: normal; font-weight: 400; letter-spacing: .28em; color: var(--muted); }
@media (max-width: 520px) { .brand em { display: none; } }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 80px 0 96px; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 70% at 15% 30%, rgba(11, 74, 99, .75), transparent 70%),
    radial-gradient(40% 50% at 90% 80%, rgba(47, 179, 217, .18), transparent 70%),
    linear-gradient(180deg, var(--navy-2), var(--navy));
}
.hero-bg::after { /* diagonal stripes echoing the logo */
  content: ""; position: absolute; inset: 0; opacity: .05;
  background: repeating-linear-gradient(-60deg, var(--ink) 0 2px, transparent 2px 38px);
}
.hero-inner { display: grid; grid-template-columns: 1fr 1.35fr; gap: 56px; align-items: center; }
.hero-logo img { width: 100%; max-width: 340px; margin: 0 auto; filter: drop-shadow(0 20px 40px rgba(0,0,0,.35)); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .8rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line); padding: 6px 14px; border-radius: 999px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal-bright); box-shadow: 0 0 0 0 rgba(47,179,217,.7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(47,179,217,0); } 100% { box-shadow: 0 0 0 0 rgba(47,179,217,0); } }
.accent { background: linear-gradient(90deg, var(--teal-bright), #8fe0f5); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 36em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }

@media (max-width: 860px) {
  .hero { padding: 48px 0 64px; text-align: center; }
  .hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-logo img { max-width: 200px; }
  .lede { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
}

/* Sections */
.section { padding: 88px 0; }
.section-alt { background: var(--navy-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kicker { font-size: .8rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--teal-bright); margin-bottom: .75em; }
@media (max-width: 640px) { .section { padding: 64px 0; } }

.grid.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 980px) { .grid.cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid.cards { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: border-color .2s, transform .2s; }
.card:hover { border-color: rgba(47,179,217,.45); transform: translateY(-3px); }
.card p { color: var(--muted); font-size: .97rem; margin: 0; }
.ico { width: 34px; height: 34px; margin-bottom: 16px; fill: none; stroke: var(--teal-bright); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.steps { list-style: none; padding: 0; margin: 36px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.steps li { border-top: 2px solid var(--line); padding-top: 22px; }
.steps p { color: var(--muted); }
.step-num { display: block; font-size: 2.4rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1.5px var(--teal-bright); margin-bottom: 8px; }

/* Waitlist */
.waitlist { background: linear-gradient(135deg, var(--teal) 0%, var(--navy-2) 70%); }
.waitlist-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
.waitlist-copy p:not(.kicker) { color: var(--muted); font-size: 1.1rem; }
.waitlist .kicker { color: #8fe0f5; }
@media (max-width: 860px) { .waitlist-inner { grid-template-columns: 1fr; gap: 28px; } }

.form { background: rgba(5,30,41,.6); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; }
.opt { font-weight: 400; color: var(--muted); }
.field input, .field select {
  width: 100%; font: inherit; font-size: 16px; color: var(--ink);
  background: rgba(246,251,254,.06); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px;
}
.field select option { color: #051e29; }
.field input::placeholder { color: #6f8a96; }
.field input[aria-invalid="true"], .field select[aria-invalid="true"] { border-color: #ff8a8a; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 1.4em; margin: 14px 0 0; font-weight: 600; }
.form-status.ok { color: #7ff0b0; }
.form-status.err { color: #ff9c9c; }
.fine { font-size: .8rem; color: var(--muted); margin: 6px 0 0; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
summary { cursor: pointer; font-weight: 700; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--teal-bright); font-size: 1.4rem; line-height: 1; transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); margin: 12px 0 0; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 22px; }
.site-footer nav a { color: var(--muted); text-decoration: none; font-size: .9rem; }
.site-footer nav a:hover { color: var(--ink); }
.copy { color: var(--muted); font-size: .85rem; margin: 0; width: 100%; }

/* Simple content pages (privacy, 404) */
.page { padding: 72px 0 96px; }
.page h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.page h2 { font-size: 1.3rem; margin-top: 1.8em; }
.page p, .page li { color: var(--muted); }
.center { text-align: center; }