/* v1.2.31 explanatory mail-flow animation */
.mailflow-page{
  display:block;
  min-height:100vh;
  position:relative;
  overflow-x:hidden;
  background:linear-gradient(180deg,#f7faff 0%,#ffffff 56%,#f5f9ff 100%);
}
.mailflow-page .mailcheck-bg{position:absolute;inset:0;z-index:0;opacity:.7}
.flow-header,.flow-shell,.flow-trust,.flow-footer{position:relative;z-index:1}
.flow-header{
  width:min(1280px,calc(100% - 32px));
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 8px 14px;
  border-bottom:1px solid rgba(203,213,225,.72);
}
.flow-header .public-logo img{max-width:230px;height:auto}
.flow-header .admin-subtle{border:0;background:transparent;color:#64748b;padding:8px 0;font-size:13px;font-weight:750}
.flow-shell{
  width:min(1280px,calc(100% - 32px));
  margin:0 auto;
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(420px,.95fr);
  gap:34px;
  align-items:center;
  padding:24px 8px 20px;
}
.flow-copy .badge-line{
  margin:0 0 16px;
  padding:9px 15px;
  border:1px solid rgba(37,99,235,.13);
  background:rgba(239,246,255,.92);
  border-radius:999px;
  color:#1d4ed8;
  text-transform:uppercase;
  letter-spacing:.07em;
  font-size:12px;
  font-weight:950;
}
.flow-copy h1{
  margin:0 0 14px;
  max-width:760px;
  font-size:clamp(34px,4.15vw,58px);
  line-height:1.02;
  letter-spacing:-.055em;
  color:#071127;
}
.flow-copy h1 span{color:#2563eb}
.flow-copy .lead{
  max-width:720px;
  margin:0 0 22px;
  font-size:clamp(16px,1.22vw,20px);
  line-height:1.7;
  color:#475569;
}
.flow-feature-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
  max-width:860px;
}
.flow-feature-grid article{
  background:rgba(255,255,255,.86);
  border:1px solid rgba(219,227,238,.95);
  border-radius:20px;
  padding:16px;
  box-shadow:0 12px 28px rgba(15,23,42,.05);
}
.flow-feature-grid strong{display:block;color:#0f172a;margin-bottom:7px;font-size:16px;line-height:1.35}
.flow-feature-grid span{display:block;color:#64748b;font-size:14px;line-height:1.55}
.mail-flow-visual{
  position:relative;
  min-height:520px;
  border-radius:30px;
  overflow:hidden;
  background:
    radial-gradient(circle at 52% 44%,rgba(255,255,255,.97) 0%,rgba(239,246,255,.9) 42%,rgba(232,240,253,.86) 100%);
  box-shadow:0 24px 70px rgba(37,99,235,.10), inset 0 0 0 1px rgba(37,99,235,.08);
}
.mail-flow-visual::before,
.mail-flow-visual::after{content:'';position:absolute;inset:0;pointer-events:none;z-index:0}
.mail-flow-visual::before{
  background:
    radial-gradient(circle at 13% 22%,rgba(37,99,235,.12) 0 2px,transparent 3px),
    radial-gradient(circle at 28% 58%,rgba(37,99,235,.10) 0 2px,transparent 3px),
    radial-gradient(circle at 62% 22%,rgba(37,99,235,.15) 0 3px,transparent 4px),
    radial-gradient(circle at 84% 66%,rgba(37,99,235,.12) 0 2px,transparent 3px),
    linear-gradient(125deg,transparent 0 34%,rgba(37,99,235,.06) 34.2%,transparent 34.7%),
    linear-gradient(158deg,transparent 0 64%,rgba(37,99,235,.05) 64.2%,transparent 64.7%);
}
.mail-flow-visual::after{
  inset:auto -14% -4% -14%;
  height:48%;
  background:
    radial-gradient(110% 90% at 58% 100%,rgba(255,255,255,.94) 0 36%,transparent 36.5%),
    repeating-radial-gradient(circle at 58% 102%,rgba(255,255,255,.52) 0 1.2px,transparent 1.2px 9px);
}
#mail-flow-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}
.flow-label{
  position:absolute;
  z-index:3;
  left:22px;
  top:24px;
  padding:9px 13px;
  border-radius:999px;
  background:#fff;
  border:1px solid rgba(219,227,238,.95);
  color:#2563eb;
  font-weight:900;
  font-size:13px;
  box-shadow:0 10px 24px rgba(15,23,42,.06);
}
.flow-shield{
  position:absolute;
  z-index:3;
  left:50%;
  top:50%;
  transform:translate(-50%,-50%);
  width:210px;
  display:grid;
  justify-items:center;
  gap:10px;
  filter:drop-shadow(0 24px 34px rgba(37,99,235,.22));
}
.flow-shield svg{width:210px;height:auto;animation:flowShieldFloat 4.8s ease-in-out infinite;transform-origin:center}
.flow-shield span{
  padding:7px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(219,227,238,.95);
  color:#1d4ed8;
  font-weight:900;
  font-size:13px;
}
@keyframes flowShieldFloat{
  0%,100%{transform:translateY(0) rotateY(-8deg)}
  50%{transform:translateY(-8px) rotateY(8deg)}
}
.flow-results{
  position:absolute;
  z-index:3;
  right:18px;
  top:50%;
  transform:translateY(-50%);
  display:grid;
  gap:12px;
  width:178px;
}
.result{
  padding:13px 14px;
  border-radius:18px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(219,227,238,.95);
  box-shadow:0 14px 28px rgba(15,23,42,.07);
}
.result strong{display:block;color:#0f172a;font-size:15px;line-height:1.25}
.result span{display:block;color:#64748b;font-size:12px;margin-top:4px;line-height:1.3}
.result.ok{border-left:4px solid #16a34a}.result.wait{border-left:4px solid #f59e0b}.result.block{border-left:4px solid #dc2626}
.flow-trust{
  width:min(1280px,calc(100% - 32px));
  margin:0 auto;
  padding:22px 8px 18px;
  border-top:1px solid rgba(203,213,225,.72);
}
.flow-trust h2{
  margin:0 0 18px;
  text-align:center;
  font-size:clamp(20px,1.6vw,30px);
  line-height:1.35;
  color:#475569;
  font-weight:500;
}
.flow-trust h2 span{color:#2563eb;font-weight:850}
.flow-trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.flow-trust-grid article{
  padding:16px;
  border-radius:20px;
  background:#fff;
  border:1px solid rgba(219,227,238,.95);
  box-shadow:0 10px 24px rgba(15,23,42,.04);
}
.flow-trust-grid strong{display:block;color:#0f172a;margin-bottom:6px;font-size:15px}.flow-trust-grid span{display:block;color:#64748b;font-size:13px;line-height:1.45}
.flow-footer{
  width:min(1280px,calc(100% - 32px));
  margin:0 auto;
  padding:18px 8px 24px;
  border-top:1px solid rgba(203,213,225,.72);
  justify-content:center;
  gap:18px;
}
.flow-footer a{font-weight:750;color:#475569}
@media(max-width:1100px){
  .flow-shell{grid-template-columns:1fr;gap:24px;text-align:center}.flow-copy h1,.flow-copy .lead{margin-left:auto;margin-right:auto}.flow-feature-grid{max-width:none}.mail-flow-visual{min-height:440px}.flow-trust-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:720px){
  .flow-header{width:min(100%,calc(100% - 18px));padding:14px 4px}.flow-header .public-logo img{max-width:205px}.flow-shell,.flow-trust,.flow-footer{width:min(100%,calc(100% - 18px));padding-left:4px;padding-right:4px}.flow-copy h1{font-size:34px}.flow-copy .lead{font-size:15px}.flow-feature-grid,.flow-trust-grid{grid-template-columns:1fr}.mail-flow-visual{min-height:390px}.flow-shield{width:155px}.flow-shield svg{width:155px}.flow-results{right:10px;width:138px}.result{padding:10px}.flow-label{left:10px;top:12px;font-size:12px}.flow-footer{flex-wrap:wrap}
}


/* v1.2.32 SEO product and FAQ additions */
.public-nav{display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap}
.public-nav a{color:#475569;font-weight:800;font-size:14px;border:1px solid rgba(219,227,238,.95);background:rgba(255,255,255,.78);border-radius:999px;padding:8px 12px}
.public-nav a:hover{color:#2563eb;background:#eff6ff;text-decoration:none}
.faq-page{display:block;min-height:100vh;background:linear-gradient(180deg,#f7faff 0%,#ffffff 52%,#f6f9ff 100%)}
.faq-page .flow-header{position:relative;z-index:1}
.faq-shell{width:min(1080px,calc(100% - 32px));margin:0 auto;padding:34px 0 38px}
.faq-hero{text-align:center;margin:0 auto 26px;max-width:860px}.faq-hero h1{margin:14px 0 12px;font-size:clamp(34px,4vw,58px);line-height:1.05;letter-spacing:-.05em;color:#0f172a}.faq-hero .lead{max-width:760px;margin:0 auto;color:#475569;font-size:clamp(17px,1.6vw,21px)}
.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid rgba(219,227,238,.95);border-radius:20px;box-shadow:0 12px 28px rgba(15,23,42,.05);overflow:hidden}.faq-item summary{cursor:pointer;list-style:none;padding:18px 22px;font-size:18px;font-weight:900;color:#0f172a;display:flex;align-items:center;justify-content:space-between;gap:18px}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:'+';width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#eff6ff;color:#2563eb;font-weight:950;flex:0 0 auto}.faq-item[open] summary::after{content:'–'}.faq-item p{margin:0;padding:0 22px 20px;color:#475569;font-size:16px;line-height:1.7}.faq-cta{margin-top:24px;padding:26px;border-radius:24px;background:linear-gradient(135deg,#eff6ff,#fff);border:1px solid rgba(191,219,254,.9);text-align:center}.faq-cta h2{margin:0 0 10px;font-size:28px;letter-spacing:-.03em}.faq-cta p{margin:0 auto 18px;max-width:760px;color:#475569;line-height:1.7}
@media(max-width:860px){.flow-header{grid-template-columns:1fr;justify-items:center;text-align:center}.public-nav{order:2}.flow-header .admin-subtle{order:3}.faq-shell{padding-top:24px}.faq-item summary{font-size:16px;padding:16px 18px}.faq-item p{padding:0 18px 18px}}


/* v1.2.33 compact public layout */
.flow-header{
  padding:12px 8px 9px;
}
.flow-header .public-logo img{
  max-width:190px;
  max-height:64px;
}
.flow-header .admin-subtle{display:none !important}
.public-nav a{
  padding:6px 10px;
  font-size:13px;
}
.flow-shell{
  padding:16px 8px 12px;
  gap:26px;
}
.flow-copy .badge-line{
  margin-bottom:11px;
  padding:7px 12px;
  font-size:11px;
}
.flow-copy h1{
  margin-bottom:10px;
  font-size:clamp(29px,3.35vw,47px);
  line-height:1.04;
  max-width:680px;
}
.flow-copy .lead{
  margin-bottom:16px;
  font-size:clamp(14px,1.02vw,17px);
  line-height:1.58;
  max-width:660px;
}
.flow-feature-grid{
  gap:11px;
  max-width:790px;
}
.flow-feature-grid article{
  padding:13px 14px;
  border-radius:17px;
}
.flow-feature-grid strong{
  font-size:14px;
  margin-bottom:5px;
}
.flow-feature-grid span{
  font-size:12.5px;
  line-height:1.42;
}
.mail-flow-visual{
  min-height:420px;
  border-radius:24px;
}
.flow-label{
  top:16px;
  left:16px;
  padding:7px 11px;
  font-size:12px;
}
.flow-shield{
  width:170px;
  gap:7px;
}
.flow-shield svg{
  width:170px;
}
.flow-shield span{
  padding:5px 10px;
  font-size:12px;
}
.flow-results{
  right:14px;
  gap:9px;
  width:158px;
}
.result{
  padding:10px 12px;
  border-radius:15px;
}
.result strong{font-size:13.5px}.result span{font-size:11px}
.flow-trust{
  padding:14px 8px 12px;
}
.flow-trust h2{
  margin-bottom:12px;
  font-size:clamp(17px,1.25vw,24px);
}
.flow-trust-grid{
  gap:10px;
}
.flow-trust-grid article{
  padding:12px 13px;
  border-radius:16px;
}
.flow-trust-grid strong{
  font-size:13.5px;
  margin-bottom:4px;
}
.flow-trust-grid span{
  font-size:12px;
  line-height:1.36;
}
.flow-footer{
  padding:13px 8px 18px;
  justify-content:space-between;
  gap:14px;
  font-size:13px;
}
.flow-footer span{
  color:#64748b;
  font-weight:700;
}
.flow-footer nav{
  display:flex;
  gap:16px;
  align-items:center;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.flow-footer a{
  color:#475569;
}
.faq-shell{
  padding:22px 0 28px;
}
.faq-hero{
  margin-bottom:18px;
}
.faq-hero h1{
  margin:10px 0 8px;
  font-size:clamp(29px,3.25vw,46px);
}
.faq-hero .lead{
  font-size:clamp(14px,1.2vw,17px);
  line-height:1.58;
}
.faq-list{gap:10px}
.faq-item{border-radius:17px}.faq-item summary{padding:14px 18px;font-size:16px}.faq-item p{padding:0 18px 16px;font-size:14.5px;line-height:1.6}.faq-cta{margin-top:18px;padding:20px;border-radius:20px}.faq-cta h2{font-size:23px}.faq-cta p{font-size:14.5px;line-height:1.6}
@media(max-width:1100px){
  .flow-shell{gap:18px}
  .mail-flow-visual{min-height:380px}
}
@media(max-width:720px){
  .flow-header{justify-content:center;gap:10px;padding:10px 4px 8px}
  .flow-header .public-logo img{max-width:175px;max-height:58px}
  .flow-shell{padding-top:12px}
  .flow-copy h1{font-size:30px}
  .mail-flow-visual{min-height:340px}
  .flow-shield,.flow-shield svg{width:135px}
  .flow-results{width:124px;right:8px}
  .flow-footer{justify-content:center;text-align:center}
  .flow-footer nav{justify-content:center;gap:13px}
}