/* Airdesk Solutions — shared styles (values extracted from the Claude Design prototypes) */

html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: #05060a;
  color: #f0f2f8;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  overflow-x: hidden;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
a { color: rgba(240,242,248,0.78); text-decoration: none; }
a:hover { color: #ffffff; }
::selection { background: rgba(139,92,246,0.45); color: #fff; }
input, textarea { outline: none; }
input:focus, textarea:focus { border-color: rgba(139,92,246,0.65) !important; box-shadow: 0 0 0 3px rgba(139,92,246,0.15); }

.mono { font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; }

@keyframes ad-float  { 0%,100% { transform: translateY(0px); }  50% { transform: translateY(-14px); } }
@keyframes ad-float2 { 0%,100% { transform: translateY(-8px); } 50% { transform: translateY(8px); } }
@keyframes ad-pulse  { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }
@keyframes ad-scrollcue {
  0%   { transform: scaleY(0); transform-origin: top; }
  45%  { transform: scaleY(1); transform-origin: top; }
  55%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes ad-fadein { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

/* ---------- fixed WebGL scene + darkening veil ---------- */
.scene { position: fixed; inset: 0; z-index: 0; }
.veil { position: fixed; inset: 0; z-index: 1; pointer-events: none; }
.veil-home { background: radial-gradient(ellipse 120% 90% at 50% 45%, transparent 60%, rgba(2,3,6,0.4) 100%); }
.veil-page { background: radial-gradient(ellipse 110% 80% at 50% 30%, rgba(5,6,10,0.32) 0%, rgba(5,6,10,0.7) 70%, rgba(2,3,6,0.88) 100%); }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px clamp(20px, 4vw, 44px);
  padding-top: calc(18px + env(safe-area-inset-top)); /* iPhone notch in standalone PWA */
  background: linear-gradient(rgba(5,6,10,0.72), rgba(5,6,10,0));
}
.nav-logo { display: flex; align-items: center; gap: 12px; color: #fff; }
.nav-mark { width: 52px; height: 52px; border-radius: 13px; display: block; box-shadow: 0 0 0 2px rgba(255,255,255,0.15), 0 4px 18px rgba(0,0,0,0.45); }
.nav-words { display: flex; align-items: baseline; gap: 10px; }
.nav-logo .word { font-size: 19px; font-weight: 700; letter-spacing: 0.14em; }
.nav-logo .sub { font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; font-size: 10px; letter-spacing: 0.3em; color: rgba(240,242,248,0.5); }
.nav-links {
  display: flex; align-items: center; gap: clamp(16px, 2.4vw, 30px);
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; font-size: 11px; letter-spacing: 0.18em;
}
.nav-links a.active { color: #fff; border-bottom: 1px solid #8B5CF6; padding-bottom: 3px; }
.nav-cta {
  pointer-events: auto;
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; font-size: 11px; letter-spacing: 0.16em;
  color: #e8e2ff; padding: 10px 18px; border-radius: 999px;
  border: 1px solid rgba(139,92,246,0.55); background: rgba(139,92,246,0.12);
  box-shadow: 0 0 24px rgba(139,92,246,0.25); transition: all 0.35s; white-space: nowrap;
}
.nav-cta:hover { background: rgba(139,92,246,0.28); box-shadow: 0 0 34px rgba(139,92,246,0.5); color: #ffffff; }
.lang-select {
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; font-size: 11px; letter-spacing: 0.1em;
  color: #f0f2f8; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px; padding: 9px 10px; cursor: pointer; outline: none; margin-right: 12px;
}
.lang-select option { background: #0c0e16; color: #f0f2f8; }
.nav-toggle {
  display: none; background: none; border: 1px solid rgba(255,255,255,0.18); border-radius: 10px;
  color: #f0f2f8; font-size: 16px; line-height: 1; padding: 9px 12px; cursor: pointer;
}
.nav-menu {
  display: none; position: fixed; top: calc(64px + env(safe-area-inset-top)); left: 16px; right: 16px; z-index: 49;
  flex-direction: column; gap: 4px; padding: 14px;
  border-radius: 18px; border: 1px solid rgba(255,255,255,0.1);
  background: rgba(8,10,16,0.97); box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  font-family: ui-monospace, 'SF Mono', 'Cascadia Code', monospace; font-size: 12px; letter-spacing: 0.18em;
}
.nav-menu a { padding: 12px 14px; border-radius: 10px; }
.nav-menu a:hover, .nav-menu a.active { background: rgba(139,92,246,0.14); color: #fff; }
body.menu-open .nav-menu { display: flex; }
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .hud { display: none !important; }
  .hero-orbits { display: none !important; }
}
@media (max-width: 560px) {
  .nav-cta { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* ---------- typography helpers ---------- */
.kicker { font-family: ui-monospace, 'SF Mono', monospace; font-size: 11px; letter-spacing: 0.36em; }
.kicker-wide { font-family: ui-monospace, 'SF Mono', monospace; font-size: 11px; letter-spacing: 0.42em; }
.txt-purple { color: #A78BFA; }
.txt-blue { color: #7C9BFF; }
.txt-violet { color: #C495FF; }
.txt-dim { color: rgba(240,242,248,0.45); }
.badge {
  font-family: ui-monospace, 'SF Mono', monospace; font-size: 9px; letter-spacing: 0.2em;
  color: #05060a; background: #A78BFA; padding: 3px 8px; border-radius: 4px; font-weight: 700;
}
.badge-blue { background: #7C9BFF; letter-spacing: 0.18em; }

/* ---------- panels / cards ---------- */
.panel {
  border-radius: 26px;
  background: linear-gradient(160deg, rgba(14,16,26,0.88), rgba(10,11,18,0.76));
  border: 1px solid rgba(255,255,255,0.09);
  box-shadow: 0 30px 80px rgba(0,0,0,0.45), inset 0 1px 0 rgba(255,255,255,0.08);
}
.panel-crm {
  background: linear-gradient(160deg, rgba(20,14,34,0.9), rgba(10,11,18,0.78));
  border: 1px solid rgba(139,92,246,0.28);
  box-shadow: 0 30px 90px rgba(76,29,149,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
}
.lift { transition: transform 0.35s, border-color 0.35s; }
.lift:hover { transform: translateY(-6px); }
.lift-purple:hover { border-color: rgba(139,92,246,0.45); }
.lift-blue:hover { border-color: rgba(79,124,255,0.5); }
.lift-violet:hover { border-color: rgba(196,149,255,0.5); }
.lift-crm:hover { border-color: rgba(139,92,246,0.55); }

/* ---------- chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; font-family: ui-monospace, 'SF Mono', monospace; font-size: 10px; letter-spacing: 0.13em; color: rgba(240,242,248,0.7); }
.chip { padding: 6px 12px; border-radius: 999px; }
.chip-p { border: 1px solid rgba(139,92,246,0.3); background: rgba(139,92,246,0.08); }
.chip-b { border: 1px solid rgba(79,124,255,0.35); background: rgba(79,124,255,0.08); }
.chip-v { border: 1px solid rgba(196,149,255,0.32); background: rgba(196,149,255,0.08); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 30px; border-radius: 999px;
  color: #fff; font-size: 14px; letter-spacing: 0.04em; font-weight: 500;
  transition: all 0.35s; cursor: pointer;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}
.btn-lg { padding: 17px 34px; font-size: 15px; }
.btn-sm { padding: 13px 24px; font-size: 13.5px; letter-spacing: 0.03em; }
.btn-primary {
  background: rgba(139,92,246,0.16); border: 1px solid rgba(139,92,246,0.6);
  box-shadow: 0 0 40px rgba(139,92,246,0.25), inset 0 1px 0 rgba(255,255,255,0.12);
}
.btn-primary:hover {
  background: rgba(139,92,246,0.34);
  box-shadow: 0 0 60px rgba(139,92,246,0.5), inset 0 1px 0 rgba(255,255,255,0.2);
  transform: translateY(-2px); color: #fff;
}
.btn-ghost {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.18);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1); color: rgba(240,242,248,0.9);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: #fff; transform: translateY(-2px); }

/* ---------- footer ---------- */
.footer2 {
  position: relative; z-index: 10; pointer-events: auto;
  border-top: 1px solid rgba(139,92,246,0.18);
  background: linear-gradient(180deg, rgba(5,6,10,0.6) 0%, rgba(13,9,26,0.92) 100%);
  box-shadow: inset 0 1px 0 rgba(139,92,246,0.12);
}
.footer2-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 48px clamp(20px, 4vw, 44px) 34px;
  display: flex; flex-wrap: wrap; gap: 40px clamp(44px, 7vw, 110px);
}
.footer2-brand { flex: 1 1 300px; max-width: 400px; }
.footer2-tag { margin: 18px 0 22px; font-size: 14.5px; line-height: 1.65; color: rgba(240,242,248,0.55); text-wrap: pretty; }
.socials { display: flex; gap: 10px; }
.socials a {
  display: inline-flex; width: 42px; height: 42px; align-items: center; justify-content: center;
  border-radius: 50%; border: 1px solid rgba(139,92,246,0.35); background: rgba(139,92,246,0.08);
  color: rgba(240,242,248,0.8); transition: all 0.3s;
}
.socials a:hover {
  background: rgba(139,92,246,0.3); border-color: rgba(139,92,246,0.75); color: #fff;
  box-shadow: 0 0 24px rgba(139,92,246,0.55); transform: translateY(-3px);
}
.socials svg { width: 18px; height: 18px; }
.footer2-col {
  display: flex; flex-direction: column; gap: 13px;
  font-family: ui-monospace, 'SF Mono', monospace; font-size: 11px; letter-spacing: 0.16em;
}
.footer2-h { font-size: 10px; letter-spacing: 0.32em; color: #A78BFA; margin-bottom: 5px; }
.footer2-col a { transition: color 0.25s, transform 0.25s; }
.footer2-col a:hover { color: #fff; transform: translateX(3px); }
.footer2-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 18px clamp(20px, 4vw, 44px) calc(18px + env(safe-area-inset-bottom));
  text-align: center;
  font-family: ui-monospace, 'SF Mono', monospace; font-size: 10.5px; letter-spacing: 0.18em;
  color: rgba(240,242,248,0.45);
}

/* ---------- chapter HUD rail (home) ---------- */
.hud {
  position: fixed; right: 26px; top: 50%; transform: translateY(-50%); z-index: 40;
  display: flex; flex-direction: column; align-items: flex-end; gap: 14px; pointer-events: none;
}
.hud-label { font-family: ui-monospace, 'SF Mono', monospace; font-size: 9px; letter-spacing: 0.3em; color: rgba(240,242,248,0.55); margin-bottom: 4px; text-align: right; }
.hud [data-hud-item] { width: 10px; height: 2px; background: rgba(255,255,255,0.25); transition: all 0.4s; }
.hud-rail { width: 1px; height: 80px; background: rgba(255,255,255,0.12); margin-top: 8px; position: relative; }
.hud-bar { position: absolute; top: 0; left: 0; width: 1px; height: 0%; background: #8B5CF6; box-shadow: 0 0 8px rgba(139,92,246,0.8); }

/* ---------- home hero floating capability tags ---------- */
.orbit-tag {
  position: absolute; display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 999px; background: rgba(12,14,22,0.78);
  font-family: ui-monospace, 'SF Mono', monospace; font-size: 10px; letter-spacing: 0.22em;
  color: rgba(240,242,248,0.85);
}
.orbit-tag .dot { width: 5px; height: 5px; border-radius: 50%; }
.orbit-p { border: 1px solid rgba(139,92,246,0.35); } .orbit-p .dot { background: #8B5CF6; box-shadow: 0 0 8px #8B5CF6; }
.orbit-b { border: 1px solid rgba(79,124,255,0.35); }  .orbit-b .dot { background: #4F7CFF; box-shadow: 0 0 8px #4F7CFF; }
.orbit-w { border: 1px solid rgba(255,255,255,0.16); } .orbit-w .dot { background: #fff; box-shadow: 0 0 8px #fff; }

/* ---------- home chapter layout ---------- */
.chapter { position: relative; z-index: 10; height: 150vh; pointer-events: none; }
.pin { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding: 0 clamp(20px, 6vw, 96px); } /* svh: no jump when the mobile URL bar collapses */
.pin-left { justify-content: flex-start; }
.pin-right { justify-content: flex-end; }
.service-card { pointer-events: auto; max-width: 520px; padding: clamp(28px, 3vw, 44px); }
.service-card h2 { margin: 0 0 16px; font-size: clamp(30px, 3.4vw, 46px); line-height: 1.08; font-weight: 700; letter-spacing: -0.025em; color: #fff; }
.service-card p { margin: 0 0 24px; font-size: 15.5px; line-height: 1.7; color: rgba(240,242,248,0.62); text-wrap: pretty; }

/* ---------- generic page content ---------- */
.page-wrap { position: relative; z-index: 10; max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px, 6vw, 96px); box-sizing: border-box; }
.page-hero { padding-top: clamp(150px, 22vh, 220px); }
.page-hero h1 { margin: 0; font-size: clamp(40px, 6vw, 84px); line-height: 1.03; font-weight: 700; letter-spacing: -0.03em; color: #fff; text-wrap: balance; }
.page-hero .lead { max-width: 640px; margin: 26px 0 0; font-size: clamp(15px, 1.5vw, 18px); line-height: 1.65; color: rgba(240,242,248,0.62); text-wrap: pretty; }
.fade-1 { animation: ad-fadein 1.2s cubic-bezier(0.2,0.8,0.2,1) 0.2s both; }
.fade-2 { animation: ad-fadein 1.4s cubic-bezier(0.2,0.8,0.2,1) 0.4s both; }
.fade-3 { animation: ad-fadein 1.4s cubic-bezier(0.2,0.8,0.2,1) 0.6s both; }
.fade-4 { animation: ad-fadein 1.4s cubic-bezier(0.2,0.8,0.2,1) 0.8s both; }

.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); gap: 22px; }
.grid-card { padding: clamp(26px, 2.6vw, 38px); border-radius: 24px; }
.grid-card h2, .grid-card h3 { margin: 0 0 12px; font-size: clamp(22px, 2.2vw, 30px); font-weight: 700; letter-spacing: -0.02em; color: #fff; }
.grid-card p { margin: 0 0 20px; font-size: 14.5px; line-height: 1.65; color: rgba(240,242,248,0.6); text-wrap: pretty; }

/* ---------- contact form ---------- */
.field { display: flex; flex-direction: column; gap: 8px; font-family: ui-monospace, 'SF Mono', monospace; font-size: 10px; letter-spacing: 0.26em; color: rgba(240,242,248,0.5); }
.field input, .field textarea {
  padding: 14px 16px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.12);
  background: rgba(5,6,10,0.6); color: #fff; font-size: 14.5px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.field textarea { line-height: 1.6; resize: vertical; }
.topic {
  cursor: pointer; padding: 8px 14px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14); background: rgba(5,6,10,0.5); color: rgba(240,242,248,0.65);
  font-family: ui-monospace, 'SF Mono', monospace; font-size: 10px; letter-spacing: 0.12em; transition: all 0.25s;
}
.topic.on { border-color: rgba(139,92,246,0.8); background: rgba(139,92,246,0.25); color: #ffffff; }

/* ---------- policy pages ---------- */
.policy-section { padding: clamp(24px, 3vw, 38px); border-radius: 22px; margin-bottom: 18px; }
.policy-section h2 { margin: 0 0 14px; font-size: clamp(20px, 2vw, 26px); font-weight: 700; letter-spacing: -0.015em; color: #fff; display: flex; align-items: baseline; gap: 14px; }
.policy-section h2 .num { font-family: ui-monospace, 'SF Mono', monospace; font-size: 12px; letter-spacing: 0.2em; color: #A78BFA; }
.policy-section h3 { margin: 22px 0 10px; font-size: 16.5px; font-weight: 600; color: #e6e1ff; }
.policy-section p { margin: 0 0 12px; font-size: 14.5px; line-height: 1.7; color: rgba(240,242,248,0.65); }
.policy-section ul { margin: 0 0 12px; padding-left: 20px; display: flex; flex-direction: column; gap: 7px; }
.policy-section li { font-size: 14px; line-height: 1.6; color: rgba(240,242,248,0.62); }
.policy-section li::marker { color: #8B5CF6; }
.callout { padding: 16px 18px; border-radius: 14px; margin: 4px 0 14px; font-size: 14px; line-height: 1.65; }
.callout-purple { border: 1px solid rgba(139,92,246,0.35); background: rgba(139,92,246,0.1); color: #ded4ff; }
.callout-red { border: 1px solid rgba(244,114,114,0.35); background: rgba(244,114,114,0.08); color: #ffd4d4; }
.callout-dim { border: 1px solid rgba(255,255,255,0.09); background: rgba(255,255,255,0.03); color: rgba(240,242,248,0.55); font-style: italic; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 14px; margin: 6px 0 12px; }
.value-card { padding: 18px 20px; border-radius: 16px; border: 1px solid rgba(139,92,246,0.22); background: rgba(139,92,246,0.06); }
.value-card b { display: block; color: #fff; margin-bottom: 6px; font-size: 14.5px; }
.value-card span { font-size: 13.5px; line-height: 1.6; color: rgba(240,242,248,0.6); }