.ebooks-page {
  --ebook-accent: #ff2632;
  --ebook-paper: #f7f1e9;
  --ebook-muted: #b7afb0;
  background: #070404;
  color: #f8f6f6;
}

.ebooks-page .ebooks-main {
  width: min(1190px, calc(100% - 9.5%));
  margin: 0 auto;
  padding: 36px 0 82px;
}
.ebooks-status { min-height: 20px; margin: 16px 0 0; color: #a6e6bb; font-size: 13px; }
.ebooks-status[data-error="true"] { color: #ff9398; }

.ebooks-library-heading { margin-bottom: 28px; display: flex; align-items: end; justify-content: space-between; gap: 22px; }
.ebooks-section-kicker { margin-bottom: 12px; color: #ff7b82; font-size: 10px; }
.ebooks-library-heading h1 { margin: 0; font-size: clamp(34px, 4.5vw, 52px); letter-spacing: -.06em; line-height: 1.08; }
.ebooks-library-heading h1 span { color: var(--ebook-accent); }
.ebooks-library-intro { margin: 11px 0 0; color: #c5bdbd; font-size: 15px; line-height: 1.6; }
.ebooks-library-heading .ebooks-status { margin-top: 6px; }
.ebooks-library-count { display: flex; align-items: center; gap: 9px; margin: 0 0 4px; color: #c5bdbd; font-size: 13px; white-space: nowrap; }
.ebooks-library-count svg { width: 17px; color: #ff626b; }
.ebooks-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: stretch; gap: 18px; }
.ebook-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.105);
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(255,255,255,.055), rgba(15,9,10,.87) 40%, rgba(10,6,6,.96));
  box-shadow: 0 12px 35px rgba(0,0,0,.15);
  animation: ebook-card-arrive .7s both;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .3s, box-shadow .35s;
}
.ebook-card:nth-child(3n + 2) { animation-delay: .08s; }
.ebook-card:nth-child(3n) { animation-delay: .16s; }
.ebook-card:hover { transform: translateY(-7px); border-color: rgba(255,62,72,.5); box-shadow: 0 24px 55px rgba(0,0,0,.4), 0 0 26px rgba(255,16,24,.08); }
.ebook-cover-link {
  min-height: 180px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(116,14,20,.23), transparent 68%),
    linear-gradient(145deg, rgba(255,255,255,.035), rgba(255,255,255,.008));
}
.ebook-cover {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 340px;
  flex: 0 0 auto;
  display: block;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 11px 17px rgba(0,0,0,.32));
  transition: transform .5s cubic-bezier(.2,.8,.2,1), filter .4s;
}
.ebook-card:hover .ebook-cover { transform: scale(1.025); filter: drop-shadow(0 15px 22px rgba(0,0,0,.42)); }
.ebook-cover-missing { width: min(100%, 230px); height: 180px; object-fit: contain; }
.ebook-deal-tag {
  position: absolute;
  z-index: 1;
  top: 25px;
  left: 25px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 11px;
  border: 1px solid rgba(255,201,156,.55);
  border-radius: 6px;
  background: linear-gradient(110deg, #ffddad, #ffb268);
  box-shadow: 0 4px 16px rgba(0,0,0,.28);
  color: #321009;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .8px;
  text-transform: uppercase;
}
.ebook-deal-tag svg { width: 12px; height: 12px; stroke-width: 2.5; }
.ebook-card-copy { padding: 15px 16px 0; }
.ebook-card-title { display: block; overflow-wrap: anywhere; color: #fff; font-size: 16px; font-weight: 700; line-height: 1.35; transition: color .2s; }
.ebook-card-title:hover { color: #ff8389; }
.ebook-card-price { min-height: 27px; margin: 10px 0 0; display: flex; align-items: baseline; gap: 10px; }
.ebook-card-price del, .ebook-dialog-price del { color: #a59c9d; font-size: 13px; }
.ebook-card-price strong, .ebook-dialog-price strong { color: #fff; font-size: 19px; font-weight: 750; }
.ebook-card-actions { margin-top: auto; padding: 14px 16px 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.ebook-button {
  min-height: 44px;
  padding: 10px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 10px;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: transform .22s, background .22s, border-color .22s, box-shadow .22s;
}
.ebook-button:hover { transform: translateY(-2px); }
.ebook-button-primary { flex: 1; background: linear-gradient(110deg, #ff2632, #d9000a); color: #fff; box-shadow: 0 5px 16px rgba(255,16,24,.2); }
.ebook-button-primary:hover { background: linear-gradient(110deg, #ff4751, #ed101a); box-shadow: 0 8px 22px rgba(255,16,24,.29); }
.ebook-button-secondary { border-color: rgba(255,255,255,.17); background: rgba(255,255,255,.04); color: #eee; }
.ebook-button-secondary:hover { border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.075); }
.ebook-button-green { flex: 1; background: linear-gradient(110deg, #1d9b57, #11723c); color: #fff; box-shadow: 0 5px 16px rgba(23,142,75,.2); }
.ebook-button-green:hover { background: linear-gradient(110deg, #25b367, #168849); }
.ebook-loading, .ebooks-empty { grid-column: 1 / -1; margin: 0; padding: 50px 22px; color: #bdb5b6; text-align: center; }
.ebooks-empty { border: 1px dashed rgba(255,255,255,.2); border-radius: 16px; background: rgba(255,255,255,.025); }
.ebooks-empty h3 { margin: 0 0 8px; color: #fff; font-size: 20px; }
.ebooks-empty p { margin: 0; color: #bdb5b6; }
.ebook-highlight { animation: ebook-highlight 1s ease-out; }
@keyframes ebook-highlight {
  0%, 45% { border-color: #ff5962; box-shadow: 0 0 0 3px rgba(255,39,48,.6), 0 0 38px rgba(255,24,32,.34); }
  100% { border-color: rgba(255,255,255,.105); box-shadow: 0 12px 35px rgba(0,0,0,.15); }
}

.ebook-dialog {
  width: min(740px, calc(100% - 28px));
  max-height: min(86vh, 790px);
  padding: 0;
  position: relative;
  overflow: auto;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 20px;
  background: #100a0b;
  color: #f8f6f6;
  box-shadow: 0 25px 90px rgba(0,0,0,.68);
}
.ebook-dialog::backdrop { background: rgba(0,0,0,.76); backdrop-filter: blur(7px); }
.ebook-dialog:not([open]) { display: none; }
.ebook-dialog:not(.ebook-language-dialog)[open] { display: grid; grid-template-columns: minmax(190px, .76fr) minmax(0, 1.24fr); }
.ebook-dialog > img { width: 100%; height: 100%; min-height: 310px; padding: 22px; object-fit: contain; background: radial-gradient(ellipse, rgba(116,14,20,.23), transparent 70%), #100a0b; }
.ebook-dialog-copy { padding: 34px 30px; }
.ebook-dialog-copy .section-kicker, .ebook-language-dialog .section-kicker { margin: 0 0 12px; color: #ff747b; font-size: 10px; font-weight: 750; letter-spacing: 2.2px; }
.ebook-dialog-copy h2, .ebook-language-dialog h2 { margin: 0 32px 15px 0; font-size: 26px; line-height: 1.2; }
.ebook-dialog-copy > p:not(.section-kicker) { color: #c3bcbd; font-size: 14px; line-height: 1.7; }
.ebook-dialog-languages strong { color: #fff; }
.ebook-dialog-price { display: flex; align-items: baseline; gap: 10px; }
.ebook-dialog-copy [data-dialog-actions] { margin-top: 22px; }
.ebook-dialog-close { width: 36px; height: 36px; position: absolute; z-index: 1; top: 10px; right: 10px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; background: rgba(0,0,0,.7); color: #fff; font-size: 24px; cursor: pointer; }
.ebook-dialog-close:hover { background: #c90d17; }
.ebook-language-dialog { width: min(440px, calc(100% - 28px)); padding: 34px 28px 28px; }
.ebook-language-dialog > p:not(.section-kicker) { color: #bdb5b6; font-size: 13px; }
.ebook-language-dialog select { width: 100%; min-height: 47px; margin: 10px 0 17px; padding: 0 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 10px; background: #1b1112; color: #fff; }
.ebook-purchase-dialog {
  width: min(820px, calc(100% - 36px));
  max-width: 820px;
  min-height: 430px;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 12% 0%, rgba(255,16,24,.2), transparent 42%),
    linear-gradient(135deg, #17090a 0%, #090506 55%, #130607 100%);
  box-shadow: 0 32px 100px rgba(0,0,0,.72), 0 0 42px rgba(255,16,24,.1);
}
.ebook-purchase-dialog[open] { display: block; }
.ebook-purchase-layout { min-height: 430px; display: grid; grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr); }
.ebook-purchase-aside {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 42px 38px;
  overflow: hidden;
  border-right: 1px solid rgba(255,255,255,.1);
  background:
    radial-gradient(ellipse at 42% 52%, rgba(255,16,24,.2), transparent 48%),
    linear-gradient(155deg, rgba(42,5,8,.75), rgba(11,5,6,.35));
}
.ebook-purchase-aside::before, .ebook-purchase-aside::after { content: ""; position: absolute; pointer-events: none; border: 1px solid rgba(255,44,52,.24); border-radius: 50%; }
.ebook-purchase-aside::before { width: 260px; height: 260px; right: -120px; top: 78px; box-shadow: 0 0 44px rgba(255,16,24,.12), inset 0 0 35px rgba(255,16,24,.08); }
.ebook-purchase-aside::after { width: 190px; height: 190px; right: -85px; top: 113px; }
.ebook-purchase-mark { position: relative; z-index: 1; width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid rgba(255,91,99,.48); border-radius: 17px; background: linear-gradient(145deg, rgba(255,28,39,.2), rgba(61,3,7,.54)); box-shadow: 0 0 26px rgba(255,16,24,.16); color: #ff6a72; }
.ebook-purchase-mark svg { width: 27px; height: 27px; }
.ebook-purchase-aside-copy { position: relative; z-index: 1; margin-top: 40px; }
.ebook-purchase-aside-copy .section-kicker { margin: 0 0 13px; color: #ff777e; font-size: 10px; font-weight: 750; letter-spacing: 2.2px; }
.ebook-purchase-aside-copy h2 { margin: 0; font-size: clamp(29px, 3vw, 39px); letter-spacing: -1.6px; line-height: 1.08; }
.ebook-purchase-aside-copy h2 span { color: #ff2933; }
.ebook-purchase-aside-copy > p { max-width: 300px; margin: 15px 0 0; color: #c5bdbd; font-size: 14px; line-height: 1.7; }
.ebook-purchase-benefit { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; margin-top: 30px; color: #c8c0c1; font-size: 12px; }
.ebook-purchase-benefit svg { width: 17px; color: #ff5962; }
.ebook-purchase-content { align-self: center; padding: 52px 48px; }
.ebook-purchase-content .purchase-step { margin: 0 0 8px; color: #ff747b; font-size: 10px; font-weight: 750; letter-spacing: 2px; }
.ebook-purchase-content h3 { margin: 0; color: #fff; font-size: 25px; letter-spacing: -.7px; }
.ebook-purchase-content > p:not(.purchase-step) { margin: 9px 0 25px; color: #a9a0a1; font-size: 13px; line-height: 1.65; }
.ebook-purchase-content label { display: block; margin: 0 0 9px; color: #f8f6f6; font-size: 13px; font-weight: 650; }
.ebook-email-field { position: relative; }
.ebook-email-field svg { width: 18px; height: 18px; position: absolute; top: 50%; left: 15px; color: #8d8283; transform: translateY(-50%); pointer-events: none; }
.ebook-purchase-dialog input { box-sizing: border-box; width: 100%; min-height: 53px; padding: 12px 14px 12px 44px; border: 1px solid rgba(255,255,255,.17); border-radius: 11px; background: rgba(255,255,255,.045); color: #fff; font: inherit; font-size: 14px; transition: border-color .2s, box-shadow .2s, background .2s; }
.ebook-purchase-dialog input::placeholder { color: #776d6e; }
.ebook-purchase-dialog input:focus { border-color: rgba(255,67,77,.75); outline: none; background: rgba(255,255,255,.065); box-shadow: 0 0 0 3px rgba(255,16,24,.13); }
.ebook-purchase-dialog [data-purchase-status] { min-height: 20px; margin: 9px 0 12px; color: #a6e6bb; font-size: 12px; }
.ebook-purchase-dialog [data-purchase-status][data-error="true"] { color: #ff9398; }
.ebook-purchase-dialog [data-submit-purchase] { width: 100%; min-height: 50px; margin-top: 0; gap: 9px; font-size: 13px; }
.ebook-purchase-dialog [data-submit-purchase] svg { width: 17px; height: 17px; }
.ebook-purchase-secure-note { display: flex; align-items: center; justify-content: center; gap: 7px; margin-top: 15px; color: #817879; font-size: 11px; }
.ebook-purchase-secure-note svg { width: 14px; height: 14px; color: #54bb79; }
@media (max-width: 680px) {
  .ebook-purchase-dialog { width: min(480px, calc(100% - 24px)); min-height: 0; max-height: 90vh; overflow-y: auto; }
  .ebook-purchase-layout { min-height: 0; grid-template-columns: 1fr; }
  .ebook-purchase-aside { min-height: 205px; padding: 25px 25px 22px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .ebook-purchase-mark { width: 43px; height: 43px; border-radius: 14px; }
  .ebook-purchase-mark svg { width: 22px; height: 22px; }
  .ebook-purchase-aside-copy { margin-top: 20px; }
  .ebook-purchase-aside-copy h2 { font-size: 29px; }
  .ebook-purchase-aside-copy > p { max-width: 360px; margin-top: 8px; font-size: 12px; }
  .ebook-purchase-benefit { display: none; }
  .ebook-purchase-content { padding: 27px 25px 28px; }
  .ebook-purchase-content h3 { font-size: 22px; }
}

.ebooks-footer {
  width: min(1190px, calc(100% - 9.5%));
  min-height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,.1);
  color: #aaa2a3;
  font-size: 12px;
}
.ebooks-footer .brand { gap: 8px; }
.ebooks-footer .brand img { width: 42px; height: 30px; object-fit: contain; }
.ebooks-footer .brand-name { font-size: 16px; letter-spacing: -.5px; }
.ebooks-footer b { padding: 0 3px; color: var(--ebook-accent); }

@keyframes ebook-card-arrive { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes checkout-spinner { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .ebooks-page .ebooks-main, .ebooks-footer { width: min(100% - 9%, 760px); }
  .ebooks-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
  .ebook-cover { max-height: 300px; }
}

@media (max-width: 760px) {
  .ebooks-page .ebooks-main { width: min(100% - 32px, 700px); padding-top: 30px; }
  .ebooks-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }
  .ebook-dialog:not(.ebook-language-dialog) > img { display: none; }
  .ebook-dialog:not(.ebook-language-dialog)[open] {
    width: min(560px, calc(100vw - 32px));
    grid-template-columns: minmax(0, 1fr);
  }
  .ebook-dialog-copy { min-width: 0; padding: 30px clamp(22px, 6vw, 34px); }
  .ebook-dialog-copy h2 { max-width: calc(100% - 38px); }
  .ebooks-library-heading { align-items: flex-end; gap: 12px; margin-bottom: 20px; }
  .ebooks-library-heading h1 { font-size: clamp(33px, 8vw, 43px); }
  .ebooks-library-intro { max-width: 410px; font-size: 13px; }
  .ebooks-section-kicker { font-size: 9px; letter-spacing: 1.5px; }
  .ebook-card-copy { padding: 15px 15px 0; }
  .ebook-card-title { font-size: 16px; }
  .ebook-card-actions { padding: 14px 15px 15px; }
  .ebook-cover-link { min-height: 155px; padding: 12px; }
  .ebook-cover { max-height: 250px; }
  .ebook-deal-tag { top: 18px; left: 18px; }
}

@media (max-width: 480px) {
  .ebooks-page .ebooks-main { width: calc(100% - 28px); padding-top: 25px; }
  .ebooks-library-heading { align-items: flex-start; flex-direction: column; gap: 9px; margin-bottom: 16px; }
  .ebooks-library-heading h1 { font-size: clamp(31px, 9vw, 38px); }
  .ebooks-library-intro { margin-top: 7px; font-size: 12px; }
  .ebooks-library-count { margin: 0; font-size: 12px; }
  .ebooks-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; }
  .ebook-cover-link { min-height: 140px; padding: 9px; }
  .ebook-cover { max-height: 260px; }
  .ebook-deal-tag { top: 13px; left: 13px; padding: 6px 7px; font-size: 8px; }
  .ebook-deal-tag svg { width: 10px; height: 10px; }
  .ebook-card-copy { padding: 12px 11px 0; }
  .ebook-card-title { font-size: 14px; }
  .ebook-card-price { gap: 6px; }
  .ebook-card-price strong { font-size: 16px; }
  .ebook-card-actions { padding: 11px; }
  .ebook-card-actions .ebook-button { width: 100%; min-height: 38px; padding: 7px 5px; font-size: 10px; }
  .ebook-dialog:not(.ebook-language-dialog)[open] { grid-template-columns: minmax(0, 1fr); }
  .ebook-dialog-copy { padding: 26px 22px; }
  .ebooks-footer { width: calc(100% - 30px); }
}

@media (max-width: 360px) {
  .ebooks-grid { grid-template-columns: 1fr; }
  .ebook-cover-link { min-height: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  .ebook-card { animation: none; }
  .ebook-card, .ebook-cover, .ebook-button { transition: none; }
}

.checkout-loading-dialog {
  width: min(390px, calc(100% - 36px));
  padding: 34px 28px 30px;
  border: 1px solid rgba(255,87,96,.4);
  border-radius: 20px;
  background: linear-gradient(145deg, #1a0d0e, #0b0707);
  color: #fff;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,.7), 0 0 38px rgba(255,16,24,.13);
}
.checkout-loading-dialog::backdrop { background: rgba(0,0,0,.78); backdrop-filter: blur(7px); }
.checkout-loading-spinner {
  width: 48px;
  height: 48px;
  margin: 0 auto 21px;
  display: block;
  border: 3px solid rgba(255,255,255,.13);
  border-top-color: #ff3944;
  border-right-color: #ff3944;
  border-radius: 50%;
  animation: checkout-spinner .75s linear infinite;
}
.checkout-loading-dialog h2 { margin: 0; font-size: 19px; line-height: 1.35; }
.checkout-loading-dialog p { margin: 10px 0 0; color: #bdb5b6; font-size: 13px; line-height: 1.6; }

.ebook-section .ebook-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.ebook-section .ebook-card-compact {
  min-height: 0;
  border-radius: 16px;
  animation-delay: 0s;
}
.ebook-section .ebook-card-compact .ebook-cover-link {
  min-height: 180px;
  padding: 14px;
}
.ebook-section .ebook-card-compact .ebook-cover {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 340px;
}
.ebook-section .ebook-card-compact .ebook-deal-tag { top: 20px; left: 20px; }
.ebook-section .ebook-card-compact .ebook-card-copy { padding: 15px 17px 0; }
.ebook-section .ebook-card-compact .ebook-card-title { font-size: 17px; }
.ebook-section .ebook-card-compact .ebook-card-actions { padding: 13px 17px 17px; }
.ebook-section .ebook-card-compact .ebook-button { flex: 1; }
.ebook-view-more { width: fit-content; margin: 24px auto 0; }

@media (max-width: 900px) {
  .ebook-section .ebook-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .ebook-section .ebook-card-compact .ebook-cover-link { min-height: 160px; }
  .ebook-section .ebook-card-compact .ebook-cover { max-height: 300px; }
}

@media (max-width: 480px) {
  .ebook-section .ebook-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .ebook-section .ebook-card-compact { border-radius: 13px; }
  .ebook-section .ebook-card-compact .ebook-cover-link { min-height: 140px; padding: 9px; }
  .ebook-section .ebook-card-compact .ebook-cover { max-height: 260px; }
  .ebook-section .ebook-card-compact .ebook-deal-tag { top: 12px; left: 12px; padding: 6px 7px; font-size: 8px; }
  .ebook-section .ebook-card-compact .ebook-card-copy { padding: 11px 10px 0; }
  .ebook-section .ebook-card-compact .ebook-card-title { font-size: 14px; }
  .ebook-section .ebook-card-compact .ebook-card-price { gap: 6px; }
  .ebook-section .ebook-card-compact .ebook-card-price strong { font-size: 16px; }
  .ebook-section .ebook-card-compact .ebook-card-actions { padding: 10px; }
  .ebook-section .ebook-card-compact .ebook-button { min-height: 37px; padding: 7px 5px; font-size: 10px; }
}

@media (max-width: 360px) {
  .ebook-section .ebook-grid { grid-template-columns: 1fr; }
  .ebook-section .ebook-card-compact .ebook-cover-link { min-height: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  .checkout-loading-spinner { animation-duration: 1.5s; }
}