@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&family=Inter:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root{
  --ink:#161412; --ink-2:#3d3a36;
  --paper:#ffffff; --paper-2:#f5f5f5; --paper-line:#e6e6e6;
  --red:#c62800; --red-dark:#8f1d00; --red-light:#e2521f;
  --soft:#5c5954;
}
*,*::before,*::after{ margin:0; padding:0; box-sizing:border-box; }
html{ height:100%; }
body{
  font-family:'Inter',sans-serif; color:var(--ink);
  display:flex; flex-direction:column; align-items:center; gap:22px;
  min-height:100vh;
  background:#000000;
  overflow-x:hidden; padding:26px 16px;
  perspective:3200px;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{ font-family:'Poppins',sans-serif; font-weight:800; line-height:1.15; }
p{ line-height:1.6; }

.brandbar{ text-align:center; color:#f3f0ec; }
.brandbar .b1{ font-family:'Space Mono',monospace; font-weight:700; font-size:1.05rem; letter-spacing:.02em; }
.brandbar .b1 em{ font-style:normal; font-family:inherit; font-weight:700; background:var(--red); color:#fff; padding:3px 10px; border-radius:4px; font-size:.95rem; letter-spacing:.02em; margin-left:6px; }
.brandbar .b2{ font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:rgba(243,240,236,.5); margin-top:6px; }

/* ============ BOOK ============ */
.book{
  position:relative; width:1040px; max-width:94vw; height:660px; flex-shrink:0;
  transition:transform 1s ease;
}
.book:hover{ transform:rotateX(2deg) rotateY(-1.4deg) translateY(-4px); }

.back-cover{
  position:absolute; top:0; width:50%; height:100%;
  background:var(--paper); box-shadow:0 30px 60px -24px rgba(5,3,1,.65);
  transform:translateZ(-2px);
  display:flex; align-items:center; justify-content:center; text-align:center; padding:40px;
}
.back-cover.left{ left:0; border-radius:12px 0 0 12px; }
.back-cover.right{ left:50%; border-radius:0 12px 12px 0; }
.spine{
  position:absolute; left:50%; top:0; width:16px; height:100%; margin-left:-8px;
  background:linear-gradient(90deg, rgba(0,0,0,.28), rgba(0,0,0,.05) 35%, rgba(0,0,0,.05) 65%, rgba(0,0,0,.28));
  transform:translateZ(-1px); z-index:40; pointer-events:none;
}

.innercover{ max-width:280px; text-align:center;}
.brandline{ font-family:'Space Mono',monospace; font-weight:700; font-size:1.05rem; }
.brandline em{ font-style:normal; background:var(--red); color:#fff; padding:2px 8px; border-radius:3px; font-size:.9rem; margin-left:4px; }
.ic-tag{ font-size:.76rem; color:var(--soft); letter-spacing:.08em; text-transform:uppercase; margin-top:10px; }
.ic-rule{ width:40px; height:2px; background:var(--red); margin:18px auto; }
.ic-note{ font-size:.82rem; color:var(--ink-2); line-height:1.7; }
.ic-copyright{ font-size:.68rem; color:var(--soft); margin-top:18px; }

/* ============ FLIPPABLE PAGES ============ */
.page{
  position:absolute; left:50%; top:0; width:50%; height:100%;
  transform-origin:left center; transform-style:preserve-3d;
  transition:transform .8s cubic-bezier(.64,.04,.35,1), box-shadow .8s ease;
  cursor:pointer;
}
.page.flipped{ transform:rotateY(-180deg); }
.page.no-anim{ transition:none !important; }
.front, .back{
  position:absolute; inset:0; backface-visibility:hidden; -webkit-backface-visibility:hidden;
  overflow-y:auto; overflow-x:hidden;
  padding:32px 32px 34px; background:var(--paper);
  box-shadow:0 24px 50px -26px rgba(5,3,1,.5), inset 4px 0 10px rgba(20,14,4,.03);
  border-radius:0 12px 12px 0; border-left:1px solid var(--paper-line);
  scrollbar-width:thin; scrollbar-color:var(--red) transparent;
}
.front::-webkit-scrollbar, .back::-webkit-scrollbar{ width:6px; }
.front::-webkit-scrollbar-thumb, .back::-webkit-scrollbar-thumb{ background:var(--paper-line); border-radius:6px; }
.back{
  transform:rotateY(180deg); border-radius:12px 0 0 12px; border-left:none; border-right:1px solid var(--paper-line);
  background: var(--paper);
  display:flex; align-items:center; justify-content:center;
}
.page:nth-of-type(even) .front{ background:#fcfcfc; }

.back::before{
  content:''; position:absolute; top:0; left:0; width:46%; height:20%;
  background:var(--red); opacity:.94;
  clip-path:polygon(0 0, 100% 0, 100% 100%, 0 38%);
}
.back::after{
  content:''; position:absolute; bottom:0; right:0; width:40%; height:16%;
  background:var(--red); opacity:.94;
  clip-path:polygon(100% 0, 100% 100%, 0 100%, 38% 0);
}
.page.cover .front{
  background:#fff; color:var(--ink);
  align-items:center; justify-content:center; display:flex; text-align:center; border-left:none;
  overflow:hidden;
}
.page.cover .front::before{
  content:''; position:absolute; top:0; right:0; width:62%; height:24%;
  background:var(--red);
  clip-path:polygon(38% 0, 100% 0, 100% 100%, 0 100%);
}
.page.cover .front::after{
  content:''; position:absolute; bottom:0; left:0; width:48%; height:13%;
  background:var(--red);
  clip-path:polygon(0 0, 100% 0, 62% 100%, 0 100%);
}
.cover-face{ display:flex; flex-direction:column; align-items:center; gap:8px; position:relative; z-index:1; }
.cover-mark{ font-family:'Space Mono',monospace; font-weight:700; font-size:.82rem; margin-bottom:4px; }
.cover-mark .badge{ background:var(--red); color:#fff; padding:2px 8px; border-radius:3px; margin-left:5px; }
.cover-face h1{ font-size:1.55rem; letter-spacing:.01em; color:var(--red); font-weight:800; }
.cover-face .rule{ width:64px; height:2px; background:var(--ink); margin:10px 0; }
.cover-face p{ color:var(--ink-2); font-weight:600; font-size:1.15rem; }
.cover-hint{ margin-top:44px; font-size:.7rem; letter-spacing:.08em; text-transform:uppercase; color:var(--soft); }

/* ============ SHARED PAGE-CONTENT STYLES ============ */
.pheader{ display:flex; justify-content:space-between; font-size:.62rem; letter-spacing:.1em; text-transform:uppercase; color:var(--soft); border-bottom:1px solid var(--paper-line); padding-bottom:9px; margin-bottom:18px; font-family:'Space Mono',monospace; }
.tag{ display:inline-block; background:var(--paper-2); color:var(--red); font-size:.66rem; letter-spacing:.08em; text-transform:uppercase; font-weight:700; padding:5px 12px; border-radius:2px; margin-bottom:14px; }
h1{ font-size:clamp(1.15rem,2.2vw,1.45rem); text-transform:uppercase; letter-spacing:.01em; }
h1 i{ color:var(--red); font-style:normal; }
.lede{ color:var(--ink-2); font-size:.85rem; margin:14px 0 18px; }
.hero-img{ margin:0 0 16px; }
.hero-img img{ width:100%; height:150px; object-fit:cover; border-radius:3px; }
.stats-row{ display:flex; gap:20px; padding-top:14px; border-top:1px solid var(--paper-line); margin-bottom:18px; }
.stats-row div strong{ display:block; font-family:'Poppins',sans-serif; font-weight:800; font-size:1.05rem; color:var(--red); }
.stats-row div span{ font-size:.6rem; color:var(--soft); text-transform:uppercase; letter-spacing:.05em; }
.btns{ display:flex; }
.b-primary{ background:var(--red); color:#fff; padding:10px 22px; border-radius:2px; font-weight:700; font-size:.76rem; display:inline-block; text-transform:uppercase; letter-spacing:.03em; }

.page-zoom{
  position:absolute; right:14px; bottom:14px; z-index:5;
  width:38px; height:38px; border-radius:50%;
  background:var(--red); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-size:1.05rem; text-decoration:none;
  backface-visibility:hidden;
  box-shadow:0 4px 10px rgba(0,0,0,.35);
  transition:transform .15s ease;
}
.page-zoom:hover{ transform:scale(1.08); }

.chapter{
  position:relative; margin:-32px -32px 22px; padding:24px 32px 30px; overflow:hidden; color:#fff;
}
.chapter::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(100deg, var(--red-dark), var(--red) 60%, var(--red-light));
  clip-path:polygon(0 0, 100% 0, 100% 66%, 0 100%);
}
.chapter .titles{ position:relative; z-index:1; }
.chapter .pgno{
  position:absolute; top:14px; right:20px; z-index:2;
  font-family:'Space Mono',monospace; font-size:.62rem; letter-spacing:.06em;
  color:rgba(255,255,255,.75);
}
.chapter .kicker{ display:block; font-size:.64rem; letter-spacing:.16em; text-transform:uppercase; color:rgba(255,255,255,.8); font-weight:700; margin-bottom:5px; }
.chapter h2{ font-size:1.15rem; color:#fff; text-transform:uppercase; }
p a{ color:var(--red); font-weight:700; border-bottom:1px solid currentColor; }
p{ font-size:.82rem; color:var(--ink-2); margin-bottom:10px; }
p:last-of-type{ margin-bottom:0; }

.bookmark{ background:var(--paper-2); border-left:3px solid var(--red); border-radius:2px; padding:16px 16px; position:relative; margin-top:16px; }
.bookmark h3{ font-size:.86rem; margin-bottom:10px; text-transform:uppercase; }
.commit-item{ display:flex; gap:8px; align-items:flex-start; margin-bottom:9px; }
.commit-item .ico{ flex:none; width:18px; height:18px; border-radius:50%; background:var(--red); color:#fff; display:flex; align-items:center; justify-content:center; }
.commit-item p{ margin:0; font-size:.74rem; }
.goal-quote{ border-top:1px dashed var(--paper-line); padding-top:9px; font-style:italic; font-size:.78rem; margin-top:8px; }
.goal-quote b{ color:var(--red); font-style:normal; }

.prow-list{ display:flex; flex-direction:column; gap:12px; }
.prow{ display:flex; gap:12px; align-items:center; border:1px solid var(--paper-line); border-radius:3px; padding:9px; background:#fff; }
.prow-img{ flex:none; width:54px; height:54px; border-radius:3px; overflow:hidden; background:#fff; border:1px solid var(--paper-line); display:flex; align-items:center; justify-content:center; }
.prow-img img{ width:100%; height:100%; object-fit:contain; }
.prow-body{ display:flex; gap:8px; align-items:flex-start; }
.prow-chip{ flex:none; width:22px; height:22px; border-radius:50%; background:var(--red); color:#fff; display:flex; align-items:center; justify-content:center; margin-top:2px; }
.prow-chip svg{ width:11px; height:11px; }
.prow-body h4{ font-size:.8rem; margin-bottom:3px; text-transform:uppercase; }
.prow-body p{ font-size:.7rem; margin:0; line-height:1.5; }

.stamps-col{ display:flex; flex-direction:column; gap:12px; }
.stamp{ background:var(--paper-2); border:1px solid var(--paper-line); border-radius:6px; padding:12px 20px; display:flex; align-items:center; justify-content:center; }
.stamp img{ height:24px; width:auto; object-fit:contain; }

.cert-grid{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.cert{ background:var(--paper-2); border:1px solid var(--paper-line); border-top:3px solid var(--red); border-radius:2px; padding:12px 8px; text-align:center; }
.cert-ribbon{ display:inline-flex; align-items:center; justify-content:center; width:26px; height:26px; border-radius:50%; background:rgba(198,40,0,.1); color:var(--red); margin-bottom:6px; }
.cert-num{ display:block; font-family:'Space Mono',monospace; font-size:.6rem; color:var(--soft); margin-bottom:3px; }
.cert-name{ display:block; font-weight:600; font-size:.7rem; }
.legal-note{ margin-top:14px; font-size:.74rem; color:var(--ink-2); }
.legal-note a{ color:var(--red); font-weight:700; text-decoration:none; }
.legal-note a:hover{ text-decoration:underline; }

.clist{ list-style:none; display:flex; flex-direction:column; gap:11px; margin-bottom:14px; }
.clist li{ display:flex; gap:9px; align-items:flex-start; }
.clist .ico{ flex:none; width:26px; height:26px; border-radius:50%; background:var(--ink); color:#fff; display:flex; align-items:center; justify-content:center; }
.clist small{ display:block; font-size:.6rem; text-transform:uppercase; letter-spacing:.07em; color:var(--soft); margin-bottom:2px; }
.clist a, .clist .val{ font-size:.78rem; }
.wa-btn{ display:inline-flex; align-items:center; gap:6px; background:#25D366; color:#fff; padding:9px 16px; border-radius:2px; font-weight:700; font-size:.72rem; margin-bottom:14px; }
.cform{ background:var(--paper-2); border:1px solid var(--paper-line); border-radius:3px; padding:14px; }
.cform h3{ font-size:.82rem; margin-bottom:10px; text-transform:uppercase; }
.field{ margin-bottom:9px; }
.field input, .field textarea{ width:100%; padding:8px 10px; border-radius:2px; border:1px solid var(--paper-line); background:#fff; font-family:inherit; font-size:.76rem; }
.cform button{ width:100%; background:var(--red); color:#fff; border:none; padding:9px; border-radius:2px; font-weight:700; font-size:.76rem; cursor:pointer; text-transform:uppercase; letter-spacing:.03em; }

/* ============ SPINE TABS ============ */
.spine-tabs{
  position:absolute; left:100%; top:20px; margin-left:-12px; display:flex; flex-direction:column; gap:5px; z-index:60;
  transform-style:flat; backface-visibility:visible; -webkit-backface-visibility:visible;
  transform:translateZ(0); -webkit-transform:translateZ(0);
}
.tab{
  font-family:'Inter',sans-serif; font-size:.66rem; font-weight:700; letter-spacing:.02em;
  background:var(--paper-2); color:var(--ink-2); border:1px solid var(--paper-line); border-right:3px solid var(--ink);
  padding:7px 14px 7px 12px; border-radius:0 4px 4px 0; cursor:pointer; text-align:left; white-space:nowrap;
  box-shadow:2px 3px 6px rgba(10,7,2,.35); transition:transform .15s ease, background .15s ease;
}
.tab:hover{ transform:translateX(5px); }
.tab.active{ background:var(--red); color:#fff; border-color:var(--red-dark); border-right-color:#000; }

.reader-foot{ display:flex; align-items:center; gap:14px; color:rgba(243,240,236,.6); font-size:.76rem; }
.progress-track{ width:160px; height:3px; background:rgba(243,240,236,.18); border-radius:3px; overflow:hidden; }
.progress-fill{ height:100%; background:var(--red); transition:width .5s ease; }

@media (max-width:760px){
  .spine-tabs{ display:none; }
  .book{ height:70vh; }
}

/* ============ SITE FOOTER ============ */
.site-footer{
  align-self:stretch; margin-left:-16px; margin-right:-16px;
  margin-top:14px;
  padding-top:44px;
  padding-bottom:86px; 
  background:#000000;
  border-top:3px solid var(--red);
}
.foot-grid{
  display:grid; grid-template-columns:1.3fr 1fr 1fr 1.35fr; gap:34px 28px;
  max-width:1180px; margin:0 auto;
  padding:0 clamp(16px,5vw,48px) 34px;
}
.foot-brand{ text-align:left; }
.foot-brand .fb-name{ font-family:'Space Mono',monospace; font-weight:700; color:#fff; font-size:1rem; }
.foot-brand .fb-name em{ font-style:normal; background:var(--red); color:#fff; padding:2px 7px; border-radius:3px; margin-left:5px; font-size:.84rem; }
.foot-brand p{ color:rgba(243,240,236,.6); font-size:.82rem; line-height:1.7; margin-top:13px; max-width:32ch; }
.foot-brand .ic-logo-img{ margin:0 0 16px; }
.foot-col h4{ color:#fff; font-family:'Poppins',sans-serif; font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:16px; }
.foot-col ul{ list-style:none; display:flex; flex-direction:column; gap:11px; }
.foot-col a{ color:rgba(243,240,236,.65); text-decoration:none; font-size:.85rem; transition:color .15s ease; }
.foot-col span.foot-plain{ color:rgba(243,240,236,.65); font-size:.85rem; }
.foot-col a:hover{ color:var(--red-light); }
.foot-contact li{ display:flex; gap:9px; align-items:flex-start; color:rgba(243,240,236,.65); font-size:.83rem; line-height:1.5; }
.foot-contact svg{ flex:none; margin-top:2px; stroke:var(--red-light); }
.foot-contact a{ color:rgba(243,240,236,.85); text-decoration:none; }
.foot-contact a:hover{ color:#fff; }
.foot-cta{ background:rgba(255,255,255,.045); border:1px solid rgba(255,255,255,.09); border-radius:10px; padding:15px; margin-top:18px; }
.foot-cta p{ color:rgba(243,240,236,.58); font-size:.78rem; line-height:1.5; margin-bottom:11px; }
.foot-cta .wa-btn{ width:100%; justify-content:center; margin-bottom:0; }
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.08); padding:16px clamp(16px,4vw,40px);
  text-align:center; color:rgba(243,240,236,.42); font-size:.72rem;
}
@media (max-width:840px){
  .foot-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:560px){
  .foot-grid{ grid-template-columns:1fr; gap:28px; }
}

.wa-float{
  position:fixed; left:20px; bottom:20px; z-index:200;
  width:54px; height:54px; border-radius:50%;
  background:#25D366; display:flex; align-items:center; justify-content:center;
  box-shadow:0 12px 26px -6px rgba(0,0,0,.55);
  transition:transform .15s ease;
}
.wa-float:hover{ transform:scale(1.08); }
@media (min-width:761px){
  .site-footer{ padding-bottom:20px; }
}

.ic-logo-img{
  width: 70px;
  height: 70px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  display: block;
}

.client-logo-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 20px;
}
.client-logo-item{
  border: 1px solid var(--paper-line);
  border-radius: 8px;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #fff;
  text-align: center;
}
.client-logo-item img{
  width: 42px;
  height: 42px;
  object-fit: contain;
}
.client-logo-item span{
  font-family: 'Space Mono', monospace;
  font-size: .52rem;
  line-height: 1.3;
  color: var(--soft);
}

/* ==========================================
   EMAIL TOAST NOTIFICATION
   ========================================== */

#emailToast {
  position: fixed;
  top: 25px;
  right: 25px;

  min-width: 280px;
  max-width: 380px;

  padding: 15px 20px;

  border-radius: 10px;

  color: #fff;

  font-size: 14px;
  font-weight: 600;

  box-shadow: 0 8px 25px rgba(0,0,0,0.25);

  z-index: 999999;

  opacity: 0;
  transform: translateY(-20px);

  pointer-events: none;

  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

#emailToast.show {
  opacity: 1;
  transform: translateY(0);
}

#emailToast.toast-success {
  background: #16a34a;
}

#emailToast.toast-error {
  background: #dc2626;
}