/* ============================================================
   FLUSH FACTOR PLUS — main.css
   Shared component + section styles (loaded by every page)
   Palette: deep plum, brand purple, lavender, warm cream, gold
   ============================================================ */

/* ---------- Announcement bar ---------- */
.announce-bar{
  background:var(--plum);
  color:#fff;
  text-align:center;
  font-size:.86rem;
  letter-spacing:.02em;
  padding:9px 16px;
  position:relative;
  z-index:60;
}
.announce-bar a{color:var(--gold-l);font-weight:700;text-decoration:underline;text-underline-offset:2px;}
.announce-bar strong{color:#fff;}

/* ---------- Header / nav ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(250,248,244,.92);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid rgba(74,63,107,.12);
}
.nav-wrap{
  max-width:1180px;margin:0 auto;padding:12px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0;}
.logo img{width:34px;height:34px;display:block;border-radius:8px;}
.logo .logo-text{
  font-family:var(--display);font-weight:600;font-size:1.18rem;
  color:var(--plum);line-height:1;letter-spacing:-.01em;
}
.logo .logo-text em{font-style:italic;color:var(--purple);}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0;}
.nav-links a{
  text-decoration:none;color:var(--ink);font-weight:600;font-size:.93rem;
  position:relative;transition:color .2s ease;
}
.nav-links a:hover{color:var(--purple);}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:var(--gold);transition:width .2s ease;
}
.nav-links a:hover::after{width:100%;}
.mobile-menu-btn{
  display:none;background:none;border:0;cursor:pointer;padding:6px;
  color:var(--plum);
}

/* ---------- Buttons ---------- */
.btn-cta,.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--body);font-weight:800;font-size:1rem;letter-spacing:.01em;
  border:0;cursor:pointer;text-decoration:none;text-align:center;
  border-radius:999px;padding:15px 30px;line-height:1.1;
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn-primary{
  background:linear-gradient(180deg,var(--gold-l),var(--gold));
  color:#3a2c08;
  box-shadow:0 8px 22px rgba(199,154,58,.38),inset 0 1px 0 rgba(255,255,255,.5);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(199,154,58,.5);}
.btn-cta{
  background:var(--purple);color:#fff;
  box-shadow:0 8px 22px rgba(106,90,158,.35);
}
.btn-cta:hover{transform:translateY(-2px);filter:brightness(1.05);}
.btn-sm{padding:11px 22px;font-size:.9rem;}
.btn-block{display:flex;width:100%;}

/* ---------- Generic layout helpers ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 22px;}
.section{padding:78px 0;}
.eyebrow{
  display:inline-block;font-family:var(--body);font-weight:800;
  text-transform:uppercase;letter-spacing:.14em;font-size:.74rem;
  color:var(--purple);margin-bottom:14px;
}
.section h2{
  font-family:var(--display);font-weight:600;
  font-size:clamp(1.7rem,3.2vw,2.5rem);line-height:1.1;
  color:var(--plum);margin:0 0 18px;letter-spacing:-.01em;
}
.section h2 em{font-style:italic;color:var(--purple);}
.lead{font-size:1.06rem;color:var(--ink-soft);max-width:62ch;}
.center{text-align:center;}
.center .lead{margin-left:auto;margin-right:auto;}

/* ---------- AI Answer block ---------- */
.ai-answer{
  background:linear-gradient(180deg,#eef0fb,#e6e9f7);
  border:1px solid #d4d8f0;border-left:5px solid var(--purple);
  border-radius:14px;padding:22px 24px;margin:0 0 26px;
  box-shadow:0 4px 16px rgba(74,63,107,.06);
}
.ai-answer .q{
  display:block;font-family:var(--display);font-weight:600;font-size:1.12rem;
  color:var(--plum);margin-bottom:8px;
}
.ai-answer p{margin:0;color:#3b3656;font-size:1rem;line-height:1.6;}

/* ---------- Check lists ---------- */
.checks{list-style:none;margin:18px 0;padding:0;display:grid;gap:13px;}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:1.02rem;color:var(--ink);}
.ico-check{flex:0 0 22px;width:22px;height:22px;margin-top:2px;}

/* ---------- Trust strip ---------- */
.trust-strip{background:var(--plum);color:#fff;padding:26px 0;}
.trust-grid{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;align-items:center;
}
.trust-grid .ti{
  display:flex;align-items:center;gap:9px;font-weight:700;font-size:.92rem;
  color:#efeafc;
}
.trust-grid .ti svg{width:22px;height:22px;flex:0 0 22px;color:var(--gold-l);}

/* ---------- Why Choose ---------- */
.why-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;}
.why-grid .why-img{text-align:center;}
.why-grid .why-img img{max-width:100%;height:auto;filter:drop-shadow(0 24px 40px rgba(74,63,107,.22));}

/* ---------- Problem section ---------- */
.problem{background:linear-gradient(160deg,#332b4d,#241e3a);color:#efeafc;}
.problem h2{color:#fff;}
.problem h2 em{color:var(--lavender);}
.problem .ai-answer{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);border-left-color:var(--gold);}
.problem .ai-answer .q{color:#fff;}
.problem .ai-answer p{color:#dcd6f0;}
.pain-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px;}
.pain-card{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:16px;padding:24px 20px;
}
.pain-card .pi{width:42px;height:42px;color:var(--lavender);margin-bottom:12px;}
.pain-card h3{font-family:var(--display);font-weight:600;font-size:1.12rem;margin:0 0 8px;color:#fff;}
.pain-card p{margin:0;font-size:.94rem;color:#cfc8e6;line-height:1.55;}

/* ---------- What is (two col) ---------- */
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.twocol .ti-img{text-align:center;}
.twocol .ti-img img{max-width:78%;height:auto;filter:drop-shadow(0 24px 44px rgba(74,63,107,.24));}
.twocol p{color:var(--ink-soft);font-size:1.04rem;line-height:1.7;margin:0 0 16px;}

/* ---------- How it works ---------- */
.mech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px;}
.mech-card{
  background:#fff;border:1px solid rgba(74,63,107,.1);border-radius:16px;
  padding:26px 22px;box-shadow:0 6px 20px rgba(74,63,107,.05);
  transition:transform .2s ease,box-shadow .2s ease;
}
.mech-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(74,63,107,.12);}
.mech-num{
  font-family:var(--display);font-weight:600;font-size:1rem;color:var(--gold);
  display:inline-block;margin-bottom:10px;
}
.mech-card h3{font-family:var(--display);font-weight:600;font-size:1.14rem;color:var(--plum);margin:0 0 8px;}
.mech-card p{margin:0;font-size:.95rem;color:var(--ink-soft);line-height:1.6;}

/* ---------- Diagram section ---------- */
.diagram-wrap{background:#f1eef9;border-radius:22px;padding:34px;border:1px solid #e0d9f2;}
.tag-unique{
  display:inline-block;background:var(--gold);color:#3a2c08;font-weight:800;
  font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;margin-bottom:10px;
}
.diagram-wrap svg{width:100%;height:auto;display:block;}

/* ---------- Pricing ---------- */
.pricing{background:linear-gradient(180deg,#f3effa,var(--cream));}
.price-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch;
  max-width:1040px;margin:36px auto 0;
}
.price-card{
  position:relative;background:#fff;border:1px solid rgba(74,63,107,.14);
  border-radius:20px;padding:30px 24px 28px;text-align:center;
  display:flex;flex-direction:column;
  box-shadow:0 8px 24px rgba(74,63,107,.07);
}
.price-card.featured{
  border:2px solid var(--purple);transform:scale(1.05);z-index:2;
  box-shadow:0 18px 44px rgba(106,90,158,.24);
}
.price-badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--purple);color:#fff;font-weight:800;font-size:.72rem;
  letter-spacing:.1em;text-transform:uppercase;padding:6px 16px;border-radius:999px;white-space:nowrap;
}
.price-badge.pop{background:var(--plum);}
.price-card h3{font-family:var(--display);font-weight:600;font-size:1.3rem;color:var(--plum);margin:6px 0 2px;}
.price-card .supply{font-size:.85rem;color:var(--ink-soft);font-weight:600;margin-bottom:14px;}
.price-card .pimg{height:230px;display:flex;align-items:center;justify-content:center;margin-bottom:6px;}
.price-card.featured .pimg{height:240px;}
.price-card .pimg img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;}
.price-card .perb{font-size:.9rem;color:var(--ink-soft);}
.price-card .perb b{font-family:var(--display);font-size:2.4rem;font-weight:600;color:var(--plum);display:block;line-height:1;margin:2px 0;}
.price-card .total{font-size:.92rem;color:var(--ink-soft);margin:4px 0 8px;}
.price-card .total s{color:#b3536a;}
.price-card .ship{font-weight:800;color:#2f8a52;font-size:.86rem;margin-bottom:14px;}
.price-card .noship{font-size:.86rem;color:var(--ink-soft);margin-bottom:14px;}
.price-card .btn-primary{margin-top:auto;}
.price-card .cards-img{margin-top:14px;}
.guarantee-line{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:13px;font-size:.82rem;color:var(--ink-soft);}
.guarantee-line svg{width:18px;height:18px;color:var(--purple);}

/* bonus cards under pricing */
.bonus-head{text-align:center;margin:60px 0 8px;}
.bonus-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:1000px;margin:24px auto 0;}
.bonus-card{
  background:#fff;border:1px solid rgba(74,63,107,.12);border-radius:18px;
  overflow:hidden;box-shadow:0 6px 20px rgba(74,63,107,.06);display:flex;flex-direction:column;
}
.bonus-card .bimg{background:#f1eef9;padding:18px;text-align:center;}
.bonus-card .bimg img{max-width:100%;height:200px;object-fit:contain;width:auto;}
.bonus-card .bbody{padding:20px 22px 24px;}
.bonus-card .bnum{font-weight:800;font-size:.72rem;letter-spacing:.1em;color:var(--gold);text-transform:uppercase;}
.bonus-card h4{font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--plum);margin:6px 0 8px;line-height:1.25;}
.bonus-card p{margin:0 0 12px;font-size:.92rem;color:var(--ink-soft);line-height:1.55;}
.bonus-card .price-tag{font-size:.86rem;color:var(--ink-soft);}
.bonus-card .price-tag s{color:#b3536a;}
.bonus-card .price-tag b{color:#2f8a52;}

/* ---------- Ingredients ---------- */
.ing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px;}
.ing-card{
  background:#fff;border:1px solid rgba(74,63,107,.1);border-radius:16px;
  padding:24px 22px;box-shadow:0 6px 18px rgba(74,63,107,.05);
}
.ing-card .ing-ico{width:46px;height:46px;border-radius:12px;background:#f1eef9;display:flex;align-items:center;justify-content:center;margin-bottom:14px;}
.ing-card .ing-ico svg{width:26px;height:26px;color:var(--purple);}
.ing-tag{
  display:inline-block;font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--purple);background:#ece8f8;border-radius:999px;padding:4px 10px;margin-bottom:8px;
}
.ing-card h3{font-family:var(--display);font-weight:600;font-size:1.16rem;color:var(--plum);margin:0 0 8px;}
.ing-card p{margin:0;font-size:.94rem;color:var(--ink-soft);line-height:1.6;}

/* ---------- Benefits ---------- */
.benefits{background:#f3effa;}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:8px;}
.benefit-card{background:#fff;border-radius:15px;padding:24px 20px;border:1px solid rgba(74,63,107,.1);}
.benefit-card .bi{width:38px;height:38px;color:var(--purple);margin-bottom:12px;}
.benefit-card h3{font-family:var(--display);font-weight:600;font-size:1.05rem;color:var(--plum);margin:0 0 7px;}
.benefit-card p{margin:0;font-size:.9rem;color:var(--ink-soft);line-height:1.55;}

/* ---------- Timeline ---------- */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:14px;}
.tl-card{position:relative;background:#fff;border:1px solid rgba(74,63,107,.1);border-radius:16px;padding:26px 22px;box-shadow:0 6px 18px rgba(74,63,107,.05);}
.tl-phase{font-weight:800;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);}
.tl-card h3{font-family:var(--display);font-weight:600;font-size:1.14rem;color:var(--plum);margin:6px 0 8px;}
.tl-card p{margin:0;font-size:.93rem;color:var(--ink-soft);line-height:1.6;}

/* ---------- Comparison table ---------- */
.cmp-wrap{overflow-x:auto;margin-top:14px;border-radius:16px;border:1px solid rgba(74,63,107,.14);}
table.cmp{width:100%;border-collapse:collapse;min-width:640px;background:#fff;}
table.cmp th,table.cmp td{padding:15px 18px;text-align:left;font-size:.95rem;border-bottom:1px solid rgba(74,63,107,.1);}
table.cmp thead th{background:var(--plum);color:#fff;font-family:var(--display);font-weight:600;}
table.cmp thead th.hl{background:var(--purple);}
table.cmp tbody td:first-child{font-weight:700;color:var(--ink);}
table.cmp td.col-prod{background:#f5f2fc;font-weight:600;color:var(--plum);}
table.cmp tr:last-child td{border-bottom:0;}

/* ---------- Reviews ---------- */
.reviews{background:#f3effa;}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:14px;}
.review-card{background:#fff;border:1px solid rgba(74,63,107,.1);border-radius:16px;padding:24px;box-shadow:0 6px 18px rgba(74,63,107,.05);}
.review-stars{color:var(--gold);font-size:1.05rem;letter-spacing:2px;margin-bottom:10px;}
.review-stars .dim{color:#d8d2e6;}
.review-card p{margin:0 0 16px;font-size:.96rem;color:var(--ink);line-height:1.6;}
.reviewer{display:flex;align-items:center;gap:12px;}
.reviewer img{width:46px;height:46px;border-radius:50%;object-fit:cover;}
.reviewer .rn{font-weight:800;font-size:.92rem;color:var(--plum);}
.reviewer .rl{font-size:.8rem;color:var(--ink-soft);}
.verified{display:inline-flex;align-items:center;gap:4px;font-size:.74rem;font-weight:700;color:#2f8a52;margin-top:2px;}
.verified svg{width:13px;height:13px;}

/* ---------- Guarantee ---------- */
.guarantee{background:linear-gradient(160deg,#efeafc,var(--cream));}
.guar-inner{display:grid;grid-template-columns:230px 1fr;gap:40px;align-items:center;max-width:920px;margin:0 auto;}
.guar-seal{text-align:center;}
.guar-seal img{width:210px;height:210px;object-fit:contain;}/* STATIC — no rotation */
.guar-text h2{margin-top:0;}
.guar-text p{color:var(--ink-soft);font-size:1.02rem;line-height:1.7;margin:0 0 16px;}

/* ---------- Contraindications ---------- */
.contra{background:#fff;}
.contra-box{background:#fbf6f7;border:1px solid #f0dde1;border-radius:18px;padding:34px;max-width:880px;margin:0 auto;}
.contra-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;}
.contra-list li{display:flex;gap:11px;align-items:flex-start;font-size:.98rem;color:var(--ink);}
.contra-list .x{flex:0 0 22px;width:22px;height:22px;color:#c0556b;margin-top:1px;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:820px;margin:18px auto 0;}
.faq-item{background:#fff;border:1px solid rgba(74,63,107,.12);border-radius:13px;margin-bottom:12px;overflow:hidden;}
.faq-item summary{
  cursor:pointer;list-style:none;padding:19px 22px;font-family:var(--display);
  font-weight:600;font-size:1.04rem;color:var(--plum);
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{flex:0 0 auto;transition:transform .2s ease;color:var(--purple);font-size:1.3rem;line-height:1;}
.faq-item[open] summary .plus{transform:rotate(45deg);}
.faq-item .faq-a{padding:0 22px 20px;color:var(--ink-soft);font-size:.97rem;line-height:1.65;}

/* ---------- References ---------- */
.refs{background:#f6f4fb;}
.refs ol{max-width:880px;margin:14px auto 0;padding-left:22px;color:var(--ink-soft);font-size:.88rem;line-height:1.7;}
.refs ol a{color:var(--purple);}
.refs .disc{max-width:880px;margin:18px auto 0;font-size:.8rem;color:#8a85a0;font-style:italic;}

/* ---------- Final CTA ---------- */
.final-cta{background:linear-gradient(160deg,var(--plum),#241e3a);color:#fff;text-align:center;}
.final-cta h2{color:#fff;}
.final-cta h2 em{color:var(--lavender);}
.final-cta .fc-img{margin:26px auto 22px;max-width:420px;}
.final-cta .fc-img img{width:100%;height:auto;filter:drop-shadow(0 24px 44px rgba(0,0,0,.4));}
.final-cta p{color:#d9d3ee;max-width:54ch;margin:0 auto 26px;font-size:1.05rem;line-height:1.6;}
.final-cta .fc-note{font-size:.85rem;color:#b5aed0;margin-top:18px;}

/* ---------- Footer ---------- */
.footer{background:#1f1933;color:#cfc8e6;padding:56px 0 26px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.4fr 1fr 1.2fr;gap:34px;}
.footer h4{font-family:var(--display);font-weight:600;font-size:1rem;color:#fff;margin:0 0 14px;}
.footer .f-about img{width:30px;height:30px;border-radius:7px;vertical-align:middle;margin-right:8px;}
.footer .f-brand{font-family:var(--display);font-weight:600;font-size:1.1rem;color:#fff;}
.footer .f-desc{font-size:.86rem;line-height:1.6;color:#a79fc4;margin-top:12px;}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;}
.footer ul a{color:#cfc8e6;text-decoration:none;font-size:.88rem;transition:color .2s ease;}
.footer ul a:hover{color:var(--gold-l);}
.footer .f-contact a{color:var(--gold-l);}
.footer-disc{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:22px;font-size:.76rem;line-height:1.6;color:#928bb0;}
.footer-copy{margin-top:14px;font-size:.8rem;color:#a79fc4;}

/* ---------- Social proof popup ---------- */
.sp-popup{
  position:fixed;left:18px;bottom:18px;z-index:80;max-width:320px;
  background:#fff;border:1px solid rgba(74,63,107,.16);border-radius:14px;
  box-shadow:0 14px 40px rgba(31,25,51,.25);padding:14px 16px;
  display:flex;gap:12px;align-items:center;
  transform:translateX(-130%);transition:transform .45s cubic-bezier(.2,.8,.2,1);
}
.sp-popup.show{transform:translateX(0);}
.sp-popup .sp-ic{flex:0 0 40px;width:40px;height:40px;border-radius:10px;background:#f1eef9;display:flex;align-items:center;justify-content:center;}
.sp-popup .sp-ic svg{width:22px;height:22px;color:var(--purple);}
.sp-popup .sp-txt{font-size:.84rem;color:var(--ink);line-height:1.4;}
.sp-popup .sp-txt b{color:var(--plum);}
.sp-popup .sp-time{display:block;font-size:.72rem;color:var(--ink-soft);margin-top:3px;}
.sp-popup .sp-close{position:absolute;top:6px;right:9px;border:0;background:none;font-size:1.05rem;color:#aaa;cursor:pointer;line-height:1;}

/* ---------- Exit popup ---------- */
.exit-overlay{
  position:fixed;inset:0;z-index:120;background:rgba(31,25,51,.6);
  display:none;align-items:center;justify-content:center;padding:20px;
}
.exit-overlay.show{display:flex;}
.exit-card{
  background:var(--cream);border-radius:20px;max-width:440px;width:100%;
  padding:38px 34px;text-align:center;position:relative;
  box-shadow:0 30px 70px rgba(0,0,0,.4);
}
.exit-card h3{font-family:var(--display);font-weight:600;font-size:1.7rem;color:var(--plum);margin:0 0 10px;}
.exit-card p{color:var(--ink-soft);font-size:1rem;line-height:1.6;margin:0 0 22px;}
.exit-card .ex-close{position:absolute;top:12px;right:16px;border:0;background:none;font-size:1.5rem;color:#9a92b3;cursor:pointer;}

/* ---------- Mobile sticky CTA ---------- */
.mobile-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(31,25,51,.97);padding:11px 14px;
  box-shadow:0 -6px 20px rgba(0,0,0,.25);
}
.mobile-cta .btn-primary{width:100%;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:900px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;
    background:var(--cream);padding:18px 22px;gap:16px;
    border-bottom:1px solid rgba(74,63,107,.14);display:none;
  }
  .nav-links.open{display:flex;}
  .nav-wrap .btn-cta{display:none;}
  .mobile-menu-btn{display:block;}
  .why-grid,.twocol,.guar-inner{grid-template-columns:1fr;gap:30px;}
  .twocol .ti-img{order:-1;}
  .guar-inner{text-align:center;}
  .guar-seal{margin:0 auto;}
  .mech-grid,.ing-grid,.review-grid{grid-template-columns:repeat(2,1fr);}
  .pain-grid,.benefit-grid,.timeline{grid-template-columns:repeat(2,1fr);}
  .price-grid,.bonus-grid{grid-template-columns:1fr;max-width:420px;}
  .price-card.featured{transform:none;order:-1;}
  .contra-list{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
  .mobile-cta{display:block;}
  body{padding-bottom:70px;}
}
@media (max-width:560px){
  .section{padding:54px 0;}
  .wrap{padding:0 16px;}
  .mech-grid,.ing-grid,.review-grid,.pain-grid,.benefit-grid,.timeline{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .trust-grid{gap:12px 20px;}
  .contra-box,.diagram-wrap{padding:22px 18px;}
  .sp-popup{max-width:none;left:10px;right:10px;}
}

/* ============================================================
   SUB-PAGE STYLES (about, contact, blog, posts, legal, 404)
   ============================================================ */
.page-hero{
  background:
    radial-gradient(700px 360px at 85% 0%,rgba(183,169,221,.32),transparent 60%),
    var(--cream);
  padding:54px 0 38px;border-bottom:1px solid rgba(74,63,107,.1);
}
.page-hero .crumbs{font-size:.82rem;color:var(--ink-soft);margin-bottom:12px;}
.page-hero .crumbs a{color:var(--purple);text-decoration:none;}
.page-hero .crumbs a:hover{text-decoration:underline;}
.page-hero h1{
  font-family:var(--display);font-weight:600;color:var(--plum);
  font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.12;letter-spacing:-.015em;margin:0;max-width:20ch;
}
.page-hero .ph-sub{margin-top:14px;color:var(--ink-soft);font-size:1.05rem;max-width:60ch;}
.page-hero .post-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:16px;font-size:.86rem;color:var(--ink-soft);align-items:center;}
.page-hero .post-meta .tag{background:#ece8f8;color:var(--purple);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.7rem;padding:5px 11px;border-radius:999px;}

/* Prose (articles + legal) */
.prose{max-width:760px;margin:0 auto;}
.prose>p,.prose>ul,.prose>ol{color:var(--ink);font-size:1.05rem;line-height:1.75;margin:0 0 20px;}
.prose h2{font-family:var(--display);font-weight:600;font-size:1.55rem;color:var(--plum);margin:38px 0 14px;line-height:1.2;}
.prose h3{font-family:var(--display);font-weight:600;font-size:1.2rem;color:var(--plum);margin:26px 0 10px;}
.prose ul,.prose ol{padding-left:22px;}
.prose li{margin-bottom:9px;line-height:1.7;}
.prose a{color:var(--purple);}
.prose strong{color:var(--plum);}
.prose blockquote{
  border-left:4px solid var(--purple);background:#f3effa;border-radius:0 12px 12px 0;
  margin:24px 0;padding:16px 22px;color:var(--ink-soft);font-style:italic;
}
.prose .callout{
  background:linear-gradient(180deg,#eef0fb,#e6e9f7);border:1px solid #d4d8f0;border-left:5px solid var(--purple);
  border-radius:14px;padding:20px 24px;margin:26px 0;
}
.prose .callout strong{display:block;font-family:var(--display);color:var(--plum);margin-bottom:6px;font-size:1.05rem;}
.prose .callout p{margin:0;color:#3b3656;line-height:1.6;}
.inline-cta{
  background:var(--plum);color:#fff;border-radius:18px;padding:30px 28px;margin:34px 0;text-align:center;
}
.inline-cta h3{font-family:var(--display);font-weight:600;color:#fff;font-size:1.35rem;margin:0 0 8px;}
.inline-cta p{color:#d9d3ee;margin:0 0 18px;font-size:1rem;}
.post-refs{max-width:760px;margin:30px auto 0;border-top:1px solid rgba(74,63,107,.14);padding-top:22px;}
.post-refs h3{font-family:var(--display);font-weight:600;color:var(--plum);font-size:1.1rem;margin:0 0 12px;}
.post-refs ol{padding-left:20px;color:var(--ink-soft);font-size:.86rem;line-height:1.7;}
.post-refs ol a{color:var(--purple);}
.crosslinks{max-width:760px;margin:30px auto 0;}
.crosslinks h3{font-family:var(--display);font-weight:600;color:var(--plum);font-size:1.1rem;margin:0 0 12px;}
.crosslinks a{display:inline-block;margin-right:18px;color:var(--purple);font-weight:600;text-decoration:none;}
.crosslinks a:hover{text-decoration:underline;}

/* Blog archive */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px;}
.blog-card{background:#fff;border:1px solid rgba(74,63,107,.1);border-radius:18px;padding:26px 24px;box-shadow:0 6px 18px rgba(74,63,107,.05);display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease;}
.blog-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(74,63,107,.12);}
.blog-card .tag{align-self:flex-start;background:#ece8f8;color:var(--purple);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.68rem;padding:5px 11px;border-radius:999px;margin-bottom:14px;}
.blog-card h3{font-family:var(--display);font-weight:600;font-size:1.2rem;color:var(--plum);line-height:1.25;margin:0 0 10px;}
.blog-card p{color:var(--ink-soft);font-size:.95rem;line-height:1.6;margin:0 0 16px;flex-grow:1;}
.blog-card .read{display:flex;justify-content:space-between;align-items:center;font-size:.84rem;}
.blog-card .read .time{color:var(--ink-soft);}
.blog-card .read a{color:var(--purple);font-weight:700;text-decoration:none;}
.blog-card .read a:hover{text-decoration:underline;}

/* Contact form */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:start;}
.contact-info h3{font-family:var(--display);font-weight:600;color:var(--plum);font-size:1.2rem;margin:0 0 10px;}
.contact-info p{color:var(--ink-soft);line-height:1.7;margin:0 0 18px;}
.contact-info a{color:var(--purple);font-weight:600;}
.cform{background:#fff;border:1px solid rgba(74,63,107,.12);border-radius:18px;padding:30px;box-shadow:0 6px 20px rgba(74,63,107,.06);}
.cform label{display:block;font-weight:700;font-size:.88rem;color:var(--plum);margin:0 0 6px;}
.cform .field{margin-bottom:18px;}
.cform input,.cform textarea{width:100%;border:1px solid rgba(74,63,107,.22);border-radius:10px;padding:12px 14px;font-family:var(--body);font-size:1rem;color:var(--ink);background:var(--cream);}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 3px rgba(106,90,158,.15);}
.cform textarea{resize:vertical;min-height:130px;}
.form-note{font-size:.82rem;color:var(--ink-soft);margin-top:10px;}

/* 404 */
.notfound{text-align:center;padding:90px 0;}
.notfound .big{font-family:var(--display);font-weight:600;font-size:clamp(5rem,18vw,9rem);line-height:1;color:var(--lavender);letter-spacing:-.02em;}
.notfound h1{font-family:var(--display);font-weight:600;color:var(--plum);font-size:1.8rem;margin:8px 0 14px;}
.notfound p{color:var(--ink-soft);max-width:46ch;margin:0 auto 26px;font-size:1.05rem;}
.notfound .nf-links{display:flex;flex-wrap:wrap;gap:12px 22px;justify-content:center;margin-top:24px;}
.notfound .nf-links a{color:var(--purple);font-weight:700;text-decoration:none;}
.notfound .nf-links a:hover{text-decoration:underline;}

@media (max-width:900px){
  .blog-grid{grid-template-columns:repeat(2,1fr);}
  .contact-grid{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:560px){
  .blog-grid{grid-template-columns:1fr;}
}