/* ==========================================================================
   ZX Force Soft — Brand Stylesheet
   Design tokens, layout system, and shared components.
   ========================================================================== */

:root{
  /* Brand palette (locked to brand guidelines) */
  --signal:#1E88FF;
  --signal-dark:#1565D8;
  --ink:#0F172A;
  --ink-soft:#152036;
  --sky:#38BDF8;
  --white:#FFFFFF;
  --paper:#F8FAFC;
  --text:#111827;
  --muted:#6B7280;
  --border:#E5E7EB;

  --gradient-signal: linear-gradient(135deg, var(--signal) 0%, var(--sky) 100%);
  --gradient-ink: linear-gradient(180deg, #0B1220 0%, #0F172A 60%, #101B33 100%);
  --gradient-text: linear-gradient(135deg, #FFFFFF 0%, #BFE0FF 55%, var(--sky) 100%);

  --shadow-sm: 0 1px 2px rgba(15,23,42,0.06), 0 1px 1px rgba(15,23,42,0.04);
  --shadow-md: 0 8px 24px rgba(15,23,42,0.08), 0 2px 6px rgba(15,23,42,0.05);
  --shadow-lg: 0 24px 48px -12px rgba(15,23,42,0.18);
  --shadow-glow: 0 0 0 1px rgba(30,136,255,0.12), 0 12px 32px -8px rgba(30,136,255,0.28);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --container: 1200px;
  --header-h: 80px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--text);
  font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input, textarea, select{ font-family:inherit; font-size:1rem; }
h1,h2,h3,h4,h5{
  font-family:"Plus Jakarta Sans", "Inter", sans-serif;
  font-weight:700;
  line-height:1.15;
  letter-spacing:-0.02em;
  margin:0;
  color: var(--text);
}
p{ margin:0; }
:focus-visible{
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Layout helpers ---------- */
.container{
  width:100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section{ padding: 112px 0; }
.section-tight{ padding: 72px 0; }
@media (max-width: 768px){
  .section{ padding: 72px 0; }
  .section-tight{ padding: 48px 0; }
}

.section-head{
  max-width: 640px;
  margin-bottom: 56px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size: 0.8rem;
  font-weight:700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom:16px;
}
.eyebrow::before{
  content:"";
  width: 22px;
  height: 2px;
  background: var(--gradient-signal);
  border-radius: 2px;
  transform: skewX(-20deg);
}
.section-head.center .eyebrow{ justify-content:center; }

.section-head h2{
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 14px;
}
.section-head p{
  color: var(--muted);
  font-size: 1.05rem;
}

.text-light .eyebrow{ color: var(--sky); }
.text-light .section-head h2{ color: var(--white); }
.text-light .section-head p{ color: rgba(255,255,255,0.68); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-weight:600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary{
  background: var(--gradient-signal);
  color: var(--white);
  box-shadow: 0 8px 20px -6px rgba(30,136,255,0.55);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 14px 28px -6px rgba(30,136,255,0.6); }
.btn-secondary{
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.16);
  color: var(--white);
}
.btn-secondary:hover{ background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.28); transform: translateY(-2px); }
.btn-ghost{
  background: var(--white);
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover{ border-color: var(--signal); color: var(--signal); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-block{ width:100%; }
.btn-sm{ padding: 10px 18px; font-size:0.875rem; }

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top:0;
  z-index: 100;
  height: var(--header-h);
  display:flex;
  align-items:center;
  background: rgba(248,250,252,0.78);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .3s var(--ease);
}
.site-header.is-scrolled{ box-shadow: 0 8px 24px -16px rgba(15,23,42,0.25); }
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }

.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:38px; height:38px; border-radius:10px; }
.brand-name{
  font-family:"Plus Jakarta Sans", sans-serif;
  font-weight:800;
  font-size:1.15rem;
  letter-spacing:-0.01em;
  color: var(--ink);
}
.brand-name span{ color: var(--signal); }

.nav-links{ display:flex; align-items:center; gap:36px; }
.nav-links a{
  font-size:0.94rem;
  font-weight:600;
  color: var(--text);
  position:relative;
  padding: 6px 0;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0; bottom:-2px;
  width:0; height:2px;
  background: var(--gradient-signal);
  transition: width .25s var(--ease);
}
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }
.nav-links a.active{ color: var(--signal); }

.header-actions{ display:flex; align-items:center; gap:14px; }

.nav-toggle{
  display:none;
  width:42px; height:42px;
  border-radius: 10px;
  border:1px solid var(--border);
  background: var(--white);
  align-items:center; justify-content:center;
  flex-direction:column; gap:5px;
}
.nav-toggle span{ display:block; width:18px; height:2px; background: var(--ink); border-radius:2px; transition: transform .25s var(--ease), opacity .25s var(--ease); }
.nav-toggle.is-active span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2){ opacity:0; }
.nav-toggle.is-active span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px){
  .nav-links{
    position:fixed;
    top: var(--header-h);
    left:0; right:0;
    background: var(--white);
    border-bottom:1px solid var(--border);
    flex-direction:column;
    align-items:flex-start;
    gap:0;
    padding: 8px 24px 20px;
    transform: translateY(-12px);
    opacity:0;
    visibility:hidden;
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
    box-shadow: var(--shadow-md);
  }
  .nav-links.is-open{ opacity:1; transform: translateY(0); visibility:visible; }
  .nav-links a{ width:100%; padding: 14px 0; border-bottom: 1px solid var(--border); }
  .nav-links a::after{ display:none; }
  .header-actions .btn-ghost{ display:none; }
  .nav-toggle{ display:flex; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background: var(--gradient-ink);
  color: var(--white);
  overflow:hidden;
  padding: 96px 0 120px;
}
.hero::before{
  content:"";
  position:absolute;
  inset:-20% -10% auto -10%;
  height: 620px;
  background: radial-gradient(60% 60% at 30% 20%, rgba(30,136,255,0.35), transparent 70%),
              radial-gradient(50% 50% at 80% 10%, rgba(56,189,248,0.22), transparent 70%);
  pointer-events:none;
}
.hero-grid{
  position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(60% 60% at 50% 30%, black, transparent 75%);
  pointer-events:none;
}
.hero .container{
  position:relative;
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items:center;
}
.hero-copy .eyebrow{ color: var(--sky); }
.hero-copy h1{
  font-size: clamp(2.4rem, 4.4vw, 3.75rem);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 22px;
}
.hero-copy .lede{
  font-size: 1.15rem;
  color: rgba(255,255,255,0.72);
  max-width: 520px;
  margin-bottom: 36px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom: 44px; }
.hero-trust{ display:flex; gap:28px; flex-wrap:wrap; }
.hero-trust div{ display:flex; flex-direction:column; gap:4px; }
.hero-trust strong{ font-family:"Plus Jakarta Sans", sans-serif; font-size:1.5rem; font-weight:800; }
.hero-trust span{ font-size:0.82rem; color: rgba(255,255,255,0.55); }

.signal-line{
  width: 64px; height: 3px;
  background: var(--gradient-signal);
  border-radius: 3px;
  transform-origin: left;
  transform: scaleX(0);
  animation: draw-line 1s var(--ease) forwards;
  animation-delay: .4s;
  margin-bottom: 24px;
}
@keyframes draw-line{ to{ transform: scaleX(1); } }

/* Device mockup */
.device-wrap{ position:relative; display:flex; justify-content:center; }
.device{
  width: 268px;
  border-radius: 40px;
  background: linear-gradient(160deg, #131E33, #0B1424);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 14px;
  box-shadow: var(--shadow-glow), 0 40px 80px -20px rgba(0,0,0,0.6);
}
.device-screen{
  background: #0A0F1D;
  border-radius: 28px;
  padding: 22px 18px;
  min-height: 460px;
  position:relative;
  overflow:hidden;
}
.device-notch{ width:56px; height:5px; background: rgba(255,255,255,0.15); border-radius:4px; margin: 0 auto 22px; }
.device-app-row{ display:flex; justify-content:space-between; align-items:center; margin-bottom:22px; }
.device-app-row span{ font-size:0.72rem; color: rgba(255,255,255,0.5); font-weight:600; letter-spacing:0.04em; text-transform:uppercase; }
.scan-ring{
  width:150px; height:150px;
  border-radius:50%;
  margin: 8px auto 20px;
  position:relative;
  display:flex; align-items:center; justify-content:center;
  background: conic-gradient(var(--signal) 0deg, var(--sky) var(--scan-deg,260deg), rgba(255,255,255,0.08) var(--scan-deg,260deg));
  animation: scan-spin 3.2s linear infinite;
}
.scan-ring::before{
  content:""; position:absolute; inset:10px;
  border-radius:50%;
  background:#0A0F1D;
}
.scan-ring-label{ position:relative; text-align:center; z-index:1; }
.scan-ring-label strong{ display:block; font-size:1.5rem; font-family:"Plus Jakarta Sans",sans-serif; }
.scan-ring-label span{ font-size:0.68rem; color: rgba(255,255,255,0.5); }
@keyframes scan-spin{ to{ --scan-deg: 260deg; transform: rotate(360deg); } }

.device-stat-row{ display:flex; flex-direction:column; gap:10px; }
.device-stat{
  display:flex; align-items:center; justify-content:space-between;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.75);
}
.device-stat b{ color: var(--sky); font-family:"Plus Jakarta Sans", sans-serif; }

.float-chip{
  position:absolute;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border-radius: 14px;
  padding: 10px 14px;
  font-size:0.78rem;
  font-weight:600;
  display:flex; align-items:center; gap:8px;
  box-shadow: var(--shadow-lg);
  animation: float-y 5s ease-in-out infinite;
}
.float-chip.chip-1{ top: 6%; left:-6%; animation-delay:.2s; }
.float-chip.chip-2{ bottom: 10%; right:-8%; animation-delay:.9s; }
.float-chip .dot{ width:8px; height:8px; border-radius:50%; background: var(--sky); box-shadow: 0 0 12px var(--sky); }
@keyframes float-y{ 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-10px);} }

@media (max-width: 980px){
  .hero .container{ grid-template-columns: 1fr; text-align:center; }
  .hero-copy .lede{ margin-left:auto; margin-right:auto; }
  .hero-actions{ justify-content:center; }
  .hero-trust{ justify-content:center; }
  .signal-line{ margin-left:auto; margin-right:auto; }
  .device-wrap{ margin-top: 40px; }
  .float-chip{ display:none; }
}

/* ---------- Logo strip ---------- */
.logo-strip{
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  background: var(--white);
}
.logo-strip .container{
  display:flex; align-items:center; gap:36px; justify-content:space-between; flex-wrap:wrap;
}
.logo-strip span{ font-size:0.82rem; color: var(--muted); white-space:nowrap; font-weight:600; }
.logo-strip .marks{ display:flex; gap:32px; flex-wrap:wrap; align-items:center; }
.logo-strip .marks div{ font-family:"Plus Jakarta Sans",sans-serif; font-weight:700; color: var(--muted); font-size:0.95rem; opacity:0.7; }

/* ---------- Cards / grids ---------- */
.grid{ display:grid; gap:24px; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
@media (max-width: 980px){ .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .grid-3, .grid-4, .grid-2{ grid-template-columns: 1fr; } }

.card{
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(30,136,255,0.35); }

.icon-tile{
  width:48px; height:48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(30,136,255,0.12), rgba(56,189,248,0.12));
  display:flex; align-items:center; justify-content:center;
  color: var(--signal);
  margin-bottom: 20px;
}
.icon-tile svg{ width:24px; height:24px; }

.card h3{ font-size:1.15rem; margin-bottom:10px; }
.card p{ color: var(--muted); font-size:0.95rem; }

/* App cards */
.app-card{
  display:flex; gap:20px;
  background: var(--white);
  border:1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.app-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
.app-icon{
  width:56px; height:56px; border-radius:16px;
  background: var(--gradient-signal);
  flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  color:#fff;
}
.app-icon svg{ width:28px; height:28px; }
.app-card h3{ font-size:1.05rem; margin-bottom:6px; }
.app-card p{ color: var(--muted); font-size:0.9rem; margin-bottom:12px; }
.app-tag{
  display:inline-flex; align-items:center; gap:6px;
  font-size:0.75rem; font-weight:700; color: var(--signal);
  background: rgba(30,136,255,0.08); padding:4px 10px; border-radius: var(--radius-pill);
}

/* ---------- Why choose / feature split ---------- */
.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items:center;
}
@media (max-width: 900px){ .split{ grid-template-columns:1fr; gap:40px; } }
.split.reverse .split-media{ order:2; }
@media (max-width:900px){ .split.reverse .split-media{ order:0; } }

.feature-list{ display:flex; flex-direction:column; gap:22px; margin-top: 28px; }
.feature-item{ display:flex; gap:16px; align-items:flex-start; }
.feature-item .icon-tile{ margin-bottom:0; flex-shrink:0; }
.feature-item h4{ font-size:1.02rem; margin-bottom:4px; }
.feature-item p{ color: var(--muted); font-size:0.92rem; }

.panel{
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px;
  box-shadow: var(--shadow-lg);
}
.panel-inner{
  background: var(--gradient-ink);
  border-radius: calc(var(--radius-lg) - 6px);
  padding: 36px;
  color: #fff;
  min-height: 340px;
  position:relative;
  overflow:hidden;
}
.panel-inner::after{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(50% 50% at 80% 0%, rgba(56,189,248,0.25), transparent 70%);
}

/* ---------- Stats ---------- */
.stats-band{
  background: var(--gradient-ink);
  color:#fff;
  padding: 72px 0;
  position:relative;
  overflow:hidden;
}
.stats-band::before{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(40% 60% at 15% 30%, rgba(30,136,255,0.25), transparent 70%),
              radial-gradient(40% 60% at 85% 70%, rgba(56,189,248,0.18), transparent 70%);
}
.stats-band .container{ position:relative; display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
@media (max-width: 900px){ .stats-band .container{ grid-template-columns: repeat(2,1fr); } }
.stat{ text-align:center; padding: 0 12px; border-left: 1px solid rgba(255,255,255,0.1); }
.stat:first-child{ border-left:none; }
@media (max-width:900px){ .stat{ border-left:none; } }
.stat strong{
  display:block;
  font-family:"Plus Jakarta Sans",sans-serif;
  font-size: clamp(1.9rem,3vw,2.6rem);
  background: var(--gradient-text);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.stat span{ font-size:0.85rem; color: rgba(255,255,255,0.6); }

/* ---------- FAQ ---------- */
.faq-list{ max-width: 780px; margin: 0 auto; display:flex; flex-direction:column; gap:14px; }
.faq-item{
  background: var(--white);
  border:1px solid var(--border);
  border-radius: var(--radius-md);
  overflow:hidden;
}
.faq-q{
  width:100%; text-align:left;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding: 20px 26px;
  background:none; border:none;
  font-family:"Plus Jakarta Sans",sans-serif;
  font-weight:700; font-size:1rem; color: var(--text);
}
.faq-q .plus{
  width:26px; height:26px; flex-shrink:0;
  border-radius:50%;
  border:1px solid var(--border);
  position:relative;
}
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background: var(--signal);
  top:50%; left:50%; transform: translate(-50%,-50%);
}
.faq-q .plus::before{ width:10px; height:2px; }
.faq-q .plus::after{ width:2px; height:10px; transition: transform .25s var(--ease); }
.faq-item.is-open .plus::after{ transform: translate(-50%,-50%) rotate(90deg) scaleY(0); }
.faq-a{
  max-height:0; overflow:hidden;
  transition: max-height .35s var(--ease);
}
.faq-a p{ padding: 0 26px 22px; color: var(--muted); font-size:0.95rem; }
.faq-item.is-open .faq-a{ max-height: 320px; }

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--gradient-ink);
  color:#fff;
  border-radius: var(--radius-lg);
  padding: 64px;
  text-align:center;
  position:relative;
  overflow:hidden;
  margin: 0 24px;
  max-width: calc(var(--container) - 48px);
  margin-inline:auto;
}
.cta-band::before{
  content:"";
  position:absolute; inset:0;
  background: radial-gradient(60% 80% at 50% 0%, rgba(30,136,255,0.3), transparent 70%);
}
.cta-band > *{ position:relative; }
.cta-band h2{ color:#fff; font-size: clamp(1.6rem,3vw,2.2rem); margin-bottom:14px; }
.cta-band p{ color: rgba(255,255,255,0.7); max-width:520px; margin: 0 auto 32px; }
.cta-actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 32px;
}
.footer-top{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 900px){ .footer-top{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-top{ grid-template-columns: 1fr; } }
.footer-brand .brand{ margin-bottom: 18px; }
.footer-brand .brand-name{ color:#fff; }
.footer-brand p{ font-size:0.9rem; max-width:280px; color: rgba(255,255,255,0.55); margin-bottom:20px; }
.footer-col h4{ color:#fff; font-size:0.85rem; letter-spacing:0.04em; text-transform:uppercase; margin-bottom:18px; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:0.92rem; color: rgba(255,255,255,0.6); transition: color .2s; }
.footer-col a:hover{ color: var(--sky); }
.social-row{ display:flex; gap:12px; margin-top:20px; }
.social-row a{
  width:36px; height:36px; border-radius:10px;
  background: rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.1);
  display:flex; align-items:center; justify-content:center;
  transition: background .2s, transform .2s;
}
.social-row a:hover{ background: rgba(30,136,255,0.25); transform: translateY(-2px); }
.social-row svg{ width:16px; height:16px; }

.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  padding-top: 28px;
  font-size:0.82rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom .legal-links{ display:flex; gap:20px; }
.footer-bottom a:hover{ color: var(--sky); }

/* ---------- Page hero (interior pages) ---------- */
.page-hero{
  background: var(--gradient-ink);
  color:#fff;
  padding: 72px 0 64px;
  position:relative;
  overflow:hidden;
}
.page-hero::before{
  content:"";
  position:absolute; inset:-30% -10% auto -10%; height:400px;
  background: radial-gradient(50% 60% at 30% 20%, rgba(30,136,255,0.32), transparent 70%);
}
.page-hero .container{ position:relative; }
.breadcrumb{ display:flex; align-items:center; gap:8px; font-size:0.85rem; color: rgba(255,255,255,0.5); margin-bottom:20px; }
.breadcrumb a:hover{ color: var(--sky); }
.page-hero h1{ font-size: clamp(2rem,3.6vw,2.9rem); color:#fff; max-width:720px; }
.page-hero p.lede{ color: rgba(255,255,255,0.68); max-width: 640px; margin-top:16px; font-size:1.05rem; }

/* ---------- Legal / long-form content ---------- */
.prose{ max-width: 780px; margin: 0 auto; }
.prose h2{ font-size:1.4rem; margin-top:48px; margin-bottom:16px; scroll-margin-top: 100px; }
.prose h2:first-child{ margin-top:0; }
.prose h3{ font-size:1.1rem; margin-top:28px; margin-bottom:10px; }
.prose p{ color:#374151; margin-bottom:16px; font-size:0.98rem; }
.prose ul{ margin: 0 0 16px; padding-left: 0; display:flex; flex-direction:column; gap:10px; }
.prose ul li{ position:relative; padding-left:26px; color:#374151; font-size:0.98rem; }
.prose ul li::before{
  content:""; position:absolute; left:0; top:9px; width:8px; height:8px; border-radius:2px;
  background: var(--gradient-signal); transform: rotate(45deg);
}
.prose a{ color: var(--signal); font-weight:600; text-decoration: underline; text-decoration-color: rgba(30,136,255,0.3); }
.prose strong{ color: var(--text); }
.prose table{ width:100%; border-collapse: collapse; margin-bottom:24px; font-size:0.92rem; }
.prose th, .prose td{ text-align:left; padding:12px 16px; border-bottom:1px solid var(--border); }
.prose th{ color: var(--muted); font-size:0.78rem; text-transform:uppercase; letter-spacing:0.04em; }

.toc{
  background: var(--white);
  border:1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 40px;
}
.toc h4{ font-size:0.82rem; text-transform:uppercase; letter-spacing:0.05em; color: var(--muted); margin-bottom:14px; }
.toc ol{ display:flex; flex-direction:column; gap:10px; counter-reset: toc; padding-left:0; }
.toc ol li{ counter-increment: toc; font-size:0.92rem; }
.toc ol li a{ display:flex; gap:10px; color: var(--text); font-weight:600; }
.toc ol li a::before{ content: counter(toc, decimal-leading-zero); color: var(--signal); font-family:"Plus Jakarta Sans",sans-serif; }
.toc ol li a:hover{ color: var(--signal); }
.updated-badge{
  display:inline-flex; align-items:center; gap:8px;
  background: rgba(56,189,248,0.12); color: var(--signal-dark);
  font-size:0.8rem; font-weight:700; padding:6px 14px; border-radius: var(--radius-pill);
  margin-bottom:20px;
}

/* ---------- Timeline (About roadmap — genuine sequence) ---------- */
.timeline{ position:relative; max-width: 760px; margin:0 auto; }
.timeline::before{
  content:""; position:absolute; left:23px; top:6px; bottom:6px; width:2px;
  background: linear-gradient(180deg, var(--signal), rgba(30,136,255,0.1));
}
.timeline-item{ position:relative; padding-left: 64px; margin-bottom: 40px; }
.timeline-item:last-child{ margin-bottom:0; }
.timeline-dot{
  position:absolute; left:0; top:0; width:48px; height:48px; border-radius:50%;
  background:#fff; border:2px solid var(--signal);
  display:flex; align-items:center; justify-content:center;
  font-family:"Plus Jakarta Sans",sans-serif; font-weight:800; color: var(--signal);
  font-size:0.85rem;
}
.timeline-item h3{ font-size:1.05rem; margin-bottom:6px; }
.timeline-item p{ color: var(--muted); font-size:0.92rem; }

/* ---------- Values grid ---------- */
.value-card{ text-align:left; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1.15fr; gap:48px; }
@media (max-width: 900px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-info-card{
  background: var(--gradient-ink); color:#fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  position:relative; overflow:hidden;
  height:fit-content;
}
.contact-info-card::before{
  content:""; position:absolute; inset:0;
  background: radial-gradient(60% 60% at 90% 0%, rgba(56,189,248,0.25), transparent 70%);
}
.contact-info-card > *{ position:relative; }
.contact-row{ display:flex; gap:16px; align-items:flex-start; margin-top:26px; }
.contact-row .icon-tile{ background: rgba(255,255,255,0.08); color: var(--sky); margin-bottom:0; }
.contact-row h4{ color:#fff; font-size:0.95rem; margin-bottom:4px; }
.contact-row p, .contact-row a{ color: rgba(255,255,255,0.62); font-size:0.9rem; }
.contact-row a:hover{ color: var(--sky); }

.form-card{
  background:#fff; border:1px solid var(--border); border-radius: var(--radius-lg);
  padding: 40px;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-bottom:18px; }
@media (max-width:560px){ .form-row{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:8px; margin-bottom:18px; }
.field label{ font-size:0.85rem; font-weight:600; color: var(--text); }
.field input, .field textarea, .field select{
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--paper);
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none; border-color: var(--signal); box-shadow: 0 0 0 4px rgba(30,136,255,0.12); background:#fff;
}
.field textarea{ resize: vertical; min-height:130px; }
.form-note{ font-size:0.8rem; color: var(--muted); margin-top:14px; }
.form-success{
  display:none; align-items:center; gap:12px;
  background: rgba(34,197,94,0.1); color:#15803d;
  border:1px solid rgba(34,197,94,0.25);
  padding:16px 18px; border-radius:12px; font-size:0.9rem; font-weight:600;
  margin-bottom:20px;
}
.form-success.is-visible{ display:flex; }

/* ---------- Support ---------- */
.support-search{
  max-width: 620px; margin: 0 auto 8px;
  display:flex; gap:10px;
  background:#fff; border:1px solid var(--border); border-radius: var(--radius-pill);
  padding: 8px 8px 8px 22px;
  box-shadow: var(--shadow-md);
}
.support-search input{ flex:1; border:none; background:none; font-size:0.95rem; }
.support-search input:focus{ outline:none; }
.support-topics{ display:grid; grid-template-columns: repeat(4,1fr); gap:20px; margin-top:48px; }
@media (max-width:980px){ .support-topics{ grid-template-columns: repeat(2,1fr); } }
@media (max-width:560px){ .support-topics{ grid-template-columns: 1fr; } }
.topic-card{ text-align:center; }
.topic-card .icon-tile{ margin: 0 auto 16px; }

.faq-hidden{ display:none !important; }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- Misc ---------- */
.badge-row{ display:flex; gap:12px; flex-wrap:wrap; }
.pill-badge{
  display:inline-flex; align-items:center; gap:8px;
  font-size:0.8rem; font-weight:700; color: var(--signal-dark);
  background: rgba(30,136,255,0.08); padding:8px 16px; border-radius: var(--radius-pill);
}
hr.hairline{ border:none; border-top:1px solid var(--border); margin: 40px 0; }

.skip-link{
  position:absolute; left:-999px; top:auto;
  background: var(--ink); color:#fff; padding:12px 20px; border-radius:8px; z-index:1000;
}
.skip-link:focus{ left:16px; top:16px; }

.back-to-top{
  position:fixed; right:24px; bottom:24px;
  width:48px; height:48px; border-radius:50%;
  background: var(--gradient-signal); color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-lg);
  opacity:0; visibility:hidden; transform: translateY(10px);
  transition: opacity .25s, transform .25s, visibility .25s;
  z-index: 90;
}
.back-to-top.is-visible{ opacity:1; visibility:visible; transform:none; }