/* Starmation: black, white and silver, matching the logo. Tune the palette in :root. */
:root {
  --bg: #000000;
  --bg-2: #070708;
  --surface: #0c0c0e;
  --surface-2: #121215;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.16);
  --white: #ffffff;
  --text: #d4d4d8;
  --muted: #8f8f99;
  --silver: #8a8a8a;
  --green: #4ade80;
  --red: #f87171;
  --radius: 18px;
  --max: 1160px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --silver-text: linear-gradient(180deg, #ffffff 0%, #b8b8bf 55%, #6f6f78 100%);
  /* the logo's star, as a background decoration */
  --star: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpath d='M50 9 Q53.5 30 60 40 Q70 46.5 91 50 Q70 53.5 60 60 Q53.5 70 50 91 Q46.5 70 40 60 Q30 53.5 9 50 Q30 46.5 40 40 Q46.5 30 50 9 Z' fill='none' stroke='white' stroke-width='0.35'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; background: var(--bg); }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--white); }
::selection { background: var(--white); color: var(--bg); }
h1, h2, h3, h4 { color: var(--white); line-height: 1.1; margin: 0 0 0.5em; letter-spacing: -0.035em; font-weight: 700; }
h1 { font-size: clamp(2.5rem, 6.4vw, 4.75rem); letter-spacing: -0.045em; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: 1.12rem; letter-spacing: -0.015em; font-weight: 600; line-height: 1.3; }
p { margin: 0 0 1em; }
.strong { color: var(--white); font-weight: 600; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 22px; }
.section { padding: 112px 0; border-top: 1px solid var(--line); position: relative; }
.section.alt { background: var(--bg-2); }
.section-head { max-width: 760px; margin: 0 auto 60px; text-align: center; }
.section-head p { color: var(--muted); font-size: 1.12rem; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--silver); margin-bottom: 18px;
}
.eyebrow::before { content: "✦"; color: var(--white); font-size: 0.7rem; letter-spacing: 0; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--white); color: var(--bg); padding: 8px 12px; z-index: 100; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--white); outline-offset: 3px; border-radius: 6px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-weight: 600; font-size: 0.98rem; text-decoration: none; cursor: pointer;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--white); color: #000; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2), 0 10px 40px rgba(255, 255, 255, 0.12); }
.btn-primary:hover { box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.4), 0 12px 50px rgba(255, 255, 255, 0.22); }
.btn-ghost { background: rgba(255, 255, 255, 0.03); color: var(--white); border-color: var(--line-2); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.3); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--line-2); }
.btn-sm { padding: 9px 18px; font-size: 0.9rem; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(0, 0, 0, 0.72); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--white); text-decoration: none; }
.brand img { width: 40px; height: 40px; }
.wordmark { font-weight: 600; font-size: 0.92rem; letter-spacing: 0.26em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 0.92rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle { display: inline-flex; border: 1px solid var(--line-2); border-radius: 999px; padding: 3px; }
.lang-toggle button {
  font: inherit; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; padding: 5px 10px; cursor: pointer;
  background: transparent; color: var(--muted); border: 0; border-radius: 999px;
}
.lang-toggle button[aria-pressed="true"] { background: var(--white); color: #000; }
.menu-btn { display: none; background: none; border: 0; color: var(--white); cursor: pointer; padding: 8px; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; padding: 96px 0 120px; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-bg::before { /* faint grid fading out from the center */
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
}
.hero-bg::after { /* giant star outline + soft white glow behind the logo */
  content: ""; position: absolute; left: 50%; top: -230px; width: 1000px; height: 1000px; transform: translateX(-50%);
  background: var(--star) center / contain no-repeat;
  opacity: 0.09;
}
.hero-center { position: relative; }
.hero-center::before { /* soft glow behind the logo */
  content: ""; position: absolute; left: 50%; top: -40px; width: 520px; height: 420px; transform: translateX(-50%); z-index: -1;
  background: radial-gradient(closest-side, rgba(255, 255, 255, 0.11), transparent);
}
.hero-center { text-align: center; max-width: 880px; margin: 0 auto; }
.hero-logo { width: 132px; height: 132px; margin: 0 auto 30px; filter: drop-shadow(0 0 40px rgba(255, 255, 255, 0.18)); }
.hero h1 { margin-bottom: 0.4em; }
.hero h1 .accent { display: block; background: var(--silver-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { font-size: clamp(1.05rem, 2vw, 1.22rem); color: var(--muted); max-width: 660px; margin: 0 auto 36px; }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 34px; }
.trust { display: flex; gap: 28px; justify-content: center; flex-wrap: wrap; font-size: 0.88rem; color: var(--muted); list-style: none; padding: 0; margin: 0; }
.trust li { display: inline-flex; align-items: center; gap: 8px; }
.trust li::before { content: "✦"; color: var(--white); font-size: 0.65rem; }

/* demo phones */
.demo { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; max-width: 800px; margin: 80px auto 0; align-items: start; }
.phone {
  background: linear-gradient(180deg, #111114, #08080a); border: 1px solid var(--line-2); border-radius: 30px;
  padding: 18px; box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.phone-top { display: flex; align-items: center; gap: 10px; padding: 2px 4px 14px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.phone-avatar { width: 34px; height: 34px; border-radius: 50%; background: #1f1f23; border: 1px solid var(--line-2); display: grid; place-items: center; color: var(--white); font-weight: 700; font-size: 0.78rem; }
.phone-name { color: var(--white); font-weight: 600; font-size: 0.92rem; line-height: 1.2; }
.phone-sub { color: var(--muted); font-size: 0.74rem; }
.missed { display: flex; align-items: center; gap: 8px; color: var(--red); font-size: 0.78rem; font-weight: 600; margin: 0 4px 12px; }
.bubble { max-width: 90%; padding: 11px 15px; border-radius: 18px; font-size: 0.88rem; line-height: 1.5; margin-bottom: 10px; }
.bubble.in { background: #1b1b1f; color: #e4e4e7; border-bottom-left-radius: 6px; }
.bubble.out { background: var(--white); color: #000; margin-left: auto; border-bottom-right-radius: 6px; font-weight: 500; }
.bubble.alert { background: rgba(248, 113, 113, 0.08); color: #fecaca; border: 1px solid rgba(248, 113, 113, 0.35); border-bottom-left-radius: 6px; }
.phone-label { text-align: center; color: var(--muted); font-size: 0.78rem; margin-top: 14px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; }

/* ---------- cards & grids ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}
.card:hover { border-color: var(--line-2); transform: translateY(-2px); background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.015)); }
.card p { color: var(--muted); margin: 0; }
.icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, 0.03); color: var(--white); margin-bottom: 20px;
}
.icon svg { width: 22px; height: 22px; }
.tag { display: inline-block; font-size: 0.66rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; padding: 3px 8px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--muted); margin-left: 8px; vertical-align: middle; }
.source { font-size: 0.75rem; color: #6b6b74; margin-top: 12px !important; }

/* steps */
.steps { list-style: none; margin: 0 auto; padding: 0; max-width: 780px; counter-reset: step; }
.steps li { position: relative; padding: 0 0 40px 84px; }
.steps li::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; left: 0; top: 0; width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--line-2); background: var(--surface); color: var(--white);
  font-weight: 600; font-size: 0.9rem; letter-spacing: 0.04em; display: grid; place-items: center;
}
.steps li::after { content: ""; position: absolute; left: 26px; top: 60px; bottom: 6px; width: 1px; background: linear-gradient(var(--line-2), transparent); }
.steps li:last-child::after { display: none; }
.steps h3 { margin-top: 12px; font-size: 1.2rem; }
.steps p { color: var(--muted); }

/* about */
.about-points { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.about-points li { display: flex; gap: 14px; align-items: flex-start; color: var(--text); }
.about-points li::before { content: "✦"; color: var(--white); font-size: 0.7rem; margin-top: 5px; }
#about p { color: var(--muted); font-size: 1.05rem; }
.about-badge {
  position: relative; overflow: hidden; text-align: center; padding: 56px 40px;
  border: 1px solid var(--line-2); border-radius: 26px;
  background: radial-gradient(circle at 50% 30%, rgba(255, 255, 255, 0.08), transparent 60%), var(--surface);
}
.about-badge img { width: 150px; height: 150px; margin: 0 auto 22px; filter: drop-shadow(0 0 30px rgba(255, 255, 255, 0.15)); }
.about-badge h3 { font-size: 1.15rem; letter-spacing: 0.3em; text-transform: uppercase; font-weight: 600; }
.about-badge p { color: var(--muted); margin: 0; }

/* report */
#results p { color: var(--muted); font-size: 1.05rem; }
.report {
  border: 1px solid var(--line-2); border-radius: 26px; padding: 30px; max-width: 470px; margin: 0 auto;
  background: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.06), transparent 60%), var(--surface);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
}
.report .bubble { max-width: 100%; font-size: 0.94rem; line-height: 1.7; }
.report .big { color: var(--green); font-weight: 700; }

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; list-style: none; padding: 0; margin: 0 auto; max-width: 900px; }
.chips li { border: 1px solid var(--line-2); border-radius: 999px; padding: 11px 20px; font-weight: 500; color: var(--text); background: rgba(255, 255, 255, 0.02); transition: border-color 0.2s, color 0.2s; }
.chips li:hover { border-color: rgba(255, 255, 255, 0.35); color: var(--white); }

/* checklist */
.checks { list-style: none; padding: 0; margin: 0 auto; max-width: 980px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.checks li { display: flex; gap: 16px; padding: 28px; background: var(--bg); }
.checks li::before { content: "✓"; flex: 0 0 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); color: var(--white); font-weight: 700; font-size: 0.85rem; }
.checks strong { color: var(--white); display: block; font-weight: 600; margin-bottom: 4px; }
.checks span { color: var(--muted); }

/* pilot */
#pilot { border-top: 0; }
.pilot {
  position: relative; overflow: hidden; text-align: center; padding: 72px 48px; border-radius: 30px;
  border: 1px solid var(--line-2);
  background: radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.12), transparent 60%), var(--surface);
  isolation: isolate;
}
.pilot::before { /* faint star watermark */
  content: ""; position: absolute; inset: -40% 0; z-index: -1; pointer-events: none;
  background: var(--star) center / 760px no-repeat; opacity: 0.08;
}
.pilot h2 { font-size: clamp(2rem, 4.4vw, 3.3rem); }
.pilot p { color: var(--muted); max-width: 640px; margin-left: auto; margin-right: auto; font-size: 1.08rem; }
.pilot .grid-3 { margin: 40px 0 44px; text-align: left; }
.pilot .mini { background: rgba(0, 0, 0, 0.5); border: 1px solid var(--line); border-radius: 16px; padding: 22px; backdrop-filter: blur(6px); }
.pilot .mini strong { display: block; color: var(--white); margin-bottom: 6px; font-weight: 600; }
.pilot .mini span { color: var(--muted); font-size: 0.95rem; }

/* faq */
.faq { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 0 4px; }
.faq summary { cursor: pointer; font-weight: 600; color: var(--white); padding: 24px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; font-weight: 300; color: var(--muted); line-height: 1; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); color: var(--white); }
.faq details p { color: var(--muted); padding-bottom: 22px; margin: 0; }

/* contact */
.contact-wrap { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: start; }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form.card:hover { transform: none; }
.form .full { grid-column: 1 / -1; }
.field label { display: block; font-weight: 500; color: var(--text); font-size: 0.88rem; margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--white); background: #0a0a0c;
  border: 1px solid var(--line-2); border-radius: 12px; padding: 13px 15px; transition: border-color 0.2s, box-shadow 0.2s;
}
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, #8f8f99 50%), linear-gradient(135deg, #8f8f99 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: #0a0a0c; color: var(--white); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: rgba(255, 255, 255, 0.55); outline: none; box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.06); }
.field textarea { min-height: 120px; resize: vertical; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.82rem; color: var(--muted); line-height: 1.55; }
.consent input { margin-top: 3px; width: 18px; height: 18px; flex: 0 0 18px; accent-color: #fff; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { grid-column: 1 / -1; font-weight: 500; margin: 0; }
.form-status.ok { color: var(--green); }
.form-status.err { color: var(--red); }
.contact-card {
  border: 1px solid var(--line-2); border-radius: var(--radius); padding: 34px;
  background: radial-gradient(circle at 100% 0%, rgba(255, 255, 255, 0.07), transparent 55%), var(--surface);
}
.contact-card p { color: var(--muted); }
.contact-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 22px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list svg { width: 20px; height: 20px; flex: 0 0 20px; color: var(--white); margin-top: 3px; }
.contact-list a { color: var(--white); font-weight: 600; text-decoration: none; }
.contact-list a:hover { text-decoration: underline; text-underline-offset: 3px; }
.contact-list small { display: block; color: var(--muted); font-size: 0.82rem; }

/* footer */
.site-footer { border-top: 1px solid var(--line); color: var(--muted); padding: 44px 0; font-size: 0.88rem; }
.footer-row { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }

/* legal pages */
.legal { max-width: 800px; margin: 0 auto; padding: 72px 22px 112px; }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3rem); }
.legal h2 { font-size: 1.3rem; margin-top: 2.2em; }
.legal p, .legal li { color: var(--text); }
.legal li { margin-bottom: 0.5em; }
.legal strong { color: var(--white); }
.legal .updated { color: var(--muted); }
.legal hr { border: 0; border-top: 1px solid var(--line); margin: 72px 0; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .contact-wrap, .grid-2 { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 760px) {
  .section { padding: 80px 0; }
  .menu-btn { display: inline-flex; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: rgba(0, 0, 0, 0.96); padding: 8px 22px 22px; border-bottom: 1px solid var(--line);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 0; font-size: 1rem; border-bottom: 1px solid var(--line); }
  .nav-actions .btn { display: none; }
  .wordmark { font-size: 0.82rem; letter-spacing: 0.2em; }
  .grid-3, .checks, .form { grid-template-columns: 1fr; }
  .demo { grid-template-columns: 1fr; max-width: 390px; margin-top: 60px; }
  .pilot { padding: 52px 22px; }
  .hero { padding: 64px 0 88px; }
  .hero-logo { width: 104px; height: 104px; }
  .hero-bg::after { width: 700px; height: 700px; top: -170px; }
  .hero-center::before { width: 340px; height: 300px; }
  .steps li { padding-left: 72px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card, .chips li { transition: none; }
}