/*
Theme Name: PoeticTheme
Theme URI: https://txmg.com
Author: 通信民工
Description: 面向技术创作者与工程实践者的现代WordPress块主题，提供清晰长文阅读、灵活首页轮播、专业产品与课程展示，并兼顾个人品牌和业务转化。
Requires at least: 6.7
Tested up to: 7.0
Requires PHP: 7.2
Version: 3.0.18
License: GNU General Public License v2 or later
Text Domain: poetictheme
Tags: blog, full-site-editing, block-patterns, custom-logo, custom-menu, featured-images
*/
:root {
  --pt-blue: #0092dc;
  --pt-red: #da251f;
  --pt-deep: #0d89ca;
  --pt-green: #54b77a;
  --pt-ink: #15354a;
  --pt-muted: #607787;
  --pt-line: #dbe9f0;
  --pt-soft: #f4f9fc;
  --pt-shadow: 0 16px 45px rgba(23, 73, 102, 0.1);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  overflow-x: hidden;
  background: var(--pt-soft);
  color: var(--pt-ink);
}
a {
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
  transition: 0.22s ease;
}
:where(a, button, input, textarea):focus-visible {
  outline: 3px solid rgba(0, 146, 220, 0.35);
  outline-offset: 3px;
}
.wp-site-blocks {
  padding: 0;
}
.pt-main,
.pt-page-wrap,
.pt-reading-wrap,
.pt-error-wrap {
  padding-inline: clamp(18px, 4vw, 64px);
}
/* 页眉 */
.pt-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(13, 137, 202, 0.14);
  box-shadow: 0 5px 25px rgba(21, 53, 74, 0.07);
  backdrop-filter: blur(16px);
}
.pt-nav-shell {
  min-height: 74px;
  gap: 28px;
}
.pt-brand-lockup {
  gap: 11px;
  min-width: max-content;
}
.pt-brand-lockup .wp-block-site-logo img {
  border-radius: 12px;
}
.pt-brand-text {
  gap: 0 !important;
}
.pt-brand-text .wp-block-site-title {
  font-size: 1.14rem;
  line-height: 1.25;
  margin: 0;
}
.pt-brand-text .wp-block-site-tagline {
  font-size: 0.78rem;
  color: var(--pt-muted);
  line-height: 1.3;
  margin: 2px 0 0;
}
.pt-site-header .wp-block-navigation {
  margin-left: auto;
}
.pt-site-header .wp-block-navigation-item__content {
  position: relative;
  padding: 0.55rem 0.85rem !important;
  border-radius: 999px;
  color: var(--pt-ink) !important;
  text-decoration: none !important;
  font-size: 0.96rem;
  font-weight: 650;
}
.pt-site-header .wp-block-navigation-item__content::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 5px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--pt-blue), var(--pt-green));
  transform: translateX(-50%);
  transition: width 0.25s;
}
.pt-site-header .wp-block-navigation-item__content:hover,
.pt-site-header .current-menu-item > .wp-block-navigation-item__content,
.pt-site-header .current_page_item > .wp-block-navigation-item__content {
  background: #eaf7fd;
  color: var(--pt-deep) !important;
  transform: translateY(-1px);
}
.pt-site-header .wp-block-navigation-item__content:hover::after,
.pt-site-header .current-menu-item > .wp-block-navigation-item__content::after,
.pt-site-header .current_page_item > .wp-block-navigation-item__content::after {
  width: 45%;
}
.pt-header-search .wp-block-search__input {
  min-width: 0;
  width: 150px;
  background: var(--pt-soft);
  border: 1px solid var(--pt-line) !important;
}
/* 450px 首屏轮播 */
.pt-front-page {
  padding-top: 18px;
  padding-bottom: 46px;
}
.pt-hero-slider {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  box-shadow: var(--pt-shadow);
  background: var(--pt-ink);
}
.pt-hero-query,
.pt-hero-query > .wp-block-post-template {
  height: clamp(400px, 43svh, 450px);
  margin: 0 !important;
}
.pt-hero-track {
  display: flex !important;
  grid-template-columns: none !important;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  list-style: none;
  padding: 0 !important;
  gap: 0 !important;
}
.pt-hero-track::-webkit-scrollbar {
  display: none;
}
.pt-hero-track > li {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  scroll-snap-align: center;
  scroll-snap-stop: always;
}
.pt-hero-slide {
  height: 100%;
  min-height: 0 !important;
  padding: clamp(28px, 5vw, 68px) !important;
  align-items: flex-end !important;
}
.pt-hero-slide .wp-block-cover__background {
  background: linear-gradient(
    90deg,
    rgba(8, 35, 52, 0.86),
    rgba(8, 35, 52, 0.25) 70%,
    rgba(8, 35, 52, 0.08)
  ) !important;
  opacity: 1 !important;
}
.pt-hero-copy {
  max-width: 720px;
  padding-bottom: 42px;
}
.pt-hero-kicker {
  display: inline-flex;
  width: auto;
  margin: 0 0 10px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  background: rgba(0, 146, 220, 0.28);
}
.pt-hero-kicker a,
.pt-hero-copy a {
  color: inherit;
  text-decoration: none;
}
.pt-hero-copy h1,
.pt-hero-fallback h1 {
  max-width: 700px;
  margin: 0 0 10px;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3.45rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}
.pt-hero-copy .wp-block-post-excerpt {
  max-width: 630px;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.04rem;
}
.pt-hero-copy .wp-block-post-excerpt__more-link {
  display: inline-flex;
  margin-top: 16px;
  padding: 9px 15px;
  border-radius: 999px;
  background: #fff;
  color: var(--pt-ink);
  font-weight: 750;
}
.pt-slider-ui {
  position: absolute;
  left: clamp(26px, 5vw, 68px);
  right: clamp(26px, 4vw, 48px);
  bottom: 12px;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}
.pt-slider-dots,
.pt-slider-arrows {
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: auto;
}
.pt-slider-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  cursor: pointer;
  transition: 0.25s;
}
.pt-slider-dot.is-active {
  width: 30px;
  background: #fff;
}
.pt-hero-btn {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  background: rgba(9, 39, 58, 0.42);
  color: #fff;
  font: 700 1.35rem/1 sans-serif;
  cursor: pointer;
  backdrop-filter: blur(8px);
}
.pt-hero-btn:hover {
  background: #fff;
  color: var(--pt-blue);
  transform: translateY(-2px);
}
.pt-stats-strip {
  position: relative;
  z-index: 6;
  margin-top: 18px !important;
  margin-bottom: 0 !important;
  overflow: hidden;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(21, 53, 74, 0.07);
  gap: 0 !important;
}
.pt-stat-intro,
.pt-stat-item {
  min-height: 92px;
  padding: 18px 24px;
  border-right: 1px solid var(--pt-line);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.pt-stat-item:last-child {
  border-right: 0;
}
.pt-stat-intro p {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 750;
  line-height: 1.45;
}
.pt-stat-value {
  margin: 0;
  color: var(--pt-blue);
  font-size: 1.55rem;
  font-weight: 850;
  line-height: 1.1;
}
.pt-stat-item:nth-child(3) .pt-stat-value {
  color: var(--pt-red);
}
.pt-stat-item:nth-child(4) .pt-stat-value {
  color: var(--pt-green);
}
.pt-stat-label {
  margin: 5px 0 0;
  color: var(--pt-muted);
  font-size: 0.84rem;
}
/* 首页紧凑模块 */
.pt-section {
  padding-block: 58px !important;
}
.pt-latest-section {
  background: #eaf5fa;
  border-radius: 28px;
}
.pt-section-heading {
  margin-bottom: 25px !important;
  gap: 24px;
}
.pt-section-heading > div {
  max-width: 620px;
}
.pt-section-heading > p {
  max-width: 440px;
  margin: 0;
  color: var(--pt-muted);
}
.pt-section-label,
.pt-brand-kicker,
.pt-eyebrow {
  display: block;
  margin-bottom: 7px;
  color: var(--pt-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}
.pt-section-heading h2 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.45rem);
}
.pt-channel-grid,
.pt-post-grid,
.pt-card-grid {
  gap: 18px !important;
}
.pt-channel-card {
  position: relative;
  min-height: 208px;
  margin: 0 !important;
  padding: 23px;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(21, 53, 74, 0.055);
  overflow: hidden;
  transition: 0.25s;
}
.pt-channel-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--pt-card-accent, var(--pt-blue));
}
.pt-channel-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 38px rgba(21, 53, 74, 0.12);
}
.pt-channel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pt-channel-code {
  display: grid;
  place-items: center;
  min-width: 46px;
  height: 46px;
  padding: 0 8px;
  border-radius: 13px;
  background: #e9f7fd;
  color: var(--pt-card-accent);
  font-weight: 850;
}
.pt-channel-number {
  color: #9aadb9;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
}
.pt-channel-card h3 {
  margin: 18px 0 7px;
  font-size: 1.22rem;
}
.pt-channel-card h3 a {
  color: var(--pt-ink);
  text-decoration: none;
}
.pt-channel-card p {
  margin: 0;
  padding-right: 35px;
  color: var(--pt-muted);
  font-size: 0.94rem;
}
.pt-card-arrow {
  position: absolute;
  right: 20px;
  bottom: 19px;
  color: var(--pt-card-accent);
  font-size: 1.35rem;
  text-decoration: none;
}
.pt-post-card {
  height: 100%;
  overflow: hidden;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(21, 53, 74, 0.06);
  transition: 0.25s;
}
.pt-post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 38px rgba(21, 53, 74, 0.12);
}
.pt-post-image,
.pt-card-media {
  margin: 0 !important;
  overflow: hidden;
}
.pt-post-image img,
.pt-card-media img {
  transition: transform 0.45s;
}
.pt-post-card:hover img {
  transform: scale(1.035);
}
.pt-post-body,
.pt-post-card > :not(.pt-card-media):not(.pt-post-image) {
  margin-left: 20px !important;
  margin-right: 20px !important;
}
.pt-post-body {
  padding: 18px 0 20px;
}
.pt-post-body > * {
  margin-top: 0;
  margin-bottom: 10px;
}
.pt-post-meta {
  gap: 10px;
  color: var(--pt-muted);
  font-size: 0.8rem;
}
.pt-post-card h2,
.pt-post-card h3 {
  font-size: 1.18rem;
  line-height: 1.36;
}
.pt-post-card h2 a,
.pt-post-card h3 a {
  color: var(--pt-ink);
  text-decoration: none;
}
.pt-post-card .wp-block-post-excerpt {
  color: var(--pt-muted);
  font-size: 0.94rem;
}
.pt-post-card .wp-block-post-excerpt__more-link {
  font-weight: 750;
}
.pt-brand-story {
  margin-top: 58px !important;
  margin-bottom: 12px !important;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, #0d89ca, #007dbd 62%, #086e9f);
  box-shadow: var(--pt-shadow);
  color: #fff;
  gap: 0 !important;
}
.pt-brand-story-copy {
  padding: clamp(30px, 5vw, 64px);
}
.pt-brand-kicker {
  color: #c9f2dd;
}
.pt-brand-story blockquote {
  margin: 14px 0 28px;
  padding: 0;
  border: 0;
  font-family: Literata, serif;
  font-size: clamp(1.7rem, 3.5vw, 2.9rem);
  font-weight: 650;
  line-height: 1.3;
}
.pt-round-link {
  display: inline-flex;
  padding: 11px 18px;
  border-radius: 999px;
  background: #fff;
  color: var(--pt-deep);
  font-weight: 780;
  text-decoration: none;
}
.pt-brand-story-image {
  height: 100%;
  min-height: 350px;
  margin: 0 !important;
}
.pt-brand-story-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
/* 目录与搜索 */
.pt-page-wrap,
.pt-reading-wrap {
  padding-top: 54px;
  padding-bottom: 72px;
}
.pt-page-head {
  max-width: 980px !important;
  margin-bottom: 32px !important;
}
.pt-page-head h1,
.pt-page-title {
  margin: 0 0 10px;
  font-size: clamp(2rem, 4vw, 3rem);
}
.pt-page-head > p:not(.pt-eyebrow) {
  max-width: 720px;
  color: var(--pt-muted);
}
.pt-search {
  max-width: 620px;
  margin-top: 22px;
}
.pt-search .wp-block-search__inside-wrapper {
  padding: 5px;
  border: 1px solid var(--pt-line);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(21, 53, 74, 0.06);
}
.pt-search input {
  border: 0 !important;
  background: transparent;
}
.pt-search button {
  border-radius: 999px !important;
}
.pt-card-category,
.pt-article-category {
  font-size: 0.8rem;
  font-weight: 750;
}
.pt-card-category a,
.pt-article-category a {
  display: inline-flex;
  padding: 5px 9px;
  border-radius: 999px;
  background: #e9f7fd;
  color: var(--pt-deep);
  text-decoration: none;
}
.pt-card-date {
  padding-bottom: 18px;
  color: var(--pt-muted);
  font-size: 0.82rem;
}
.pt-pagination {
  margin-top: 36px;
}
.pt-pagination a,
.pt-pagination .page-numbers {
  display: grid;
  place-items: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--pt-line);
  border-radius: 999px;
  background: #fff;
  text-decoration: none;
}
.pt-pagination .current,
.pt-pagination a:hover {
  border-color: var(--pt-blue);
  background: var(--pt-blue);
  color: #fff;
}
.pt-result-card {
  margin-bottom: 14px !important;
  padding: 16px;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
}
.pt-result-media {
  flex: 0 0 180px;
  margin: 0 !important;
  overflow: hidden;
  border-radius: 13px;
}
.pt-result-card h2 {
  margin: 7px 0;
  font-size: 1.25rem;
}
.pt-result-card h2 a {
  color: var(--pt-ink);
  text-decoration: none;
}
.pt-result-card p {
  margin: 5px 0;
  color: var(--pt-muted);
}
.pt-empty-state,
.pt-error-wrap > div {
  padding: 60px 30px;
  border: 1px solid var(--pt-line);
  border-radius: 24px;
  background: #fff;
  text-align: center;
  box-shadow: var(--pt-shadow);
}
.pt-page-card {
  padding: clamp(25px, 5vw, 56px);
  border: 1px solid var(--pt-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--pt-shadow);
}
.pt-page-cover {
  overflow: hidden;
  border-radius: 16px;
}
/* 文章正文与打印 */
.pt-reading-wrap {
  max-width: 1120px !important;
}
.pt-article-card {
  max-width: 1040px !important;
  padding: clamp(26px, 5vw, 58px);
  border: 1px solid var(--pt-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--pt-shadow);
}
.pt-article-hero {
  gap: clamp(24px, 4vw, 52px);
  margin: 0 !important;
}
.pt-article-hero h1 {
  margin: 12px 0 14px;
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  line-height: 1.13;
}
.pt-article-lead {
  color: #506b7c;
  font-family: Literata, serif;
  font-size: 1.08rem;
  line-height: 1.75;
}
.pt-article-meta {
  gap: 8px;
  color: var(--pt-muted);
  font-size: 0.86rem;
}
.pt-article-cover {
  overflow: hidden;
  margin: 0 !important;
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(21, 53, 74, 0.14);
}
.pt-article-rule {
  margin: 34px 0 !important;
  border-color: var(--pt-line) !important;
}
.pt-article-content {
  font-family: Literata, "Noto Serif SC", serif;
  font-size: 1.05rem;
  line-height: 1.88;
  color: #243f50;
}
.pt-article-content > p {
  margin-block: 1em;
}
.pt-article-content h2 {
  margin: 2.1em 0 0.7em;
  padding-left: 13px;
  border-left: 4px solid var(--pt-blue);
  font-family: Manrope, sans-serif;
  font-size: 1.62rem;
  color: var(--pt-ink);
}
.pt-article-content h3 {
  margin: 1.75em 0 0.6em;
  font-family: Manrope, sans-serif;
  font-size: 1.3rem;
  color: var(--pt-ink);
}
.pt-article-content a {
  color: var(--pt-deep);
}
.pt-article-content li {
  margin: 0.38em 0;
}
.pt-article-content blockquote {
  margin: 1.4em 0;
  padding: 18px 22px;
  border: 0;
  border-left: 5px solid var(--pt-green);
  border-radius: 0 14px 14px 0;
  background: #effaf4;
}
.pt-article-content pre {
  overflow: auto;
  padding: 20px;
  border-radius: 14px;
  background: #102f42;
  color: #edf8fd;
  font:
    0.92rem/1.7 "Fira Code",
    monospace;
}
.pt-article-content code:not(pre code) {
  padding: 0.15em 0.4em;
  border-radius: 5px;
  background: #e9f7fd;
  color: #0878b0;
  font-family: "Fira Code", monospace;
  font-size: 0.9em;
}
.pt-article-content .wp-block-table {
  overflow-x: auto;
}
.pt-article-content table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--pt-line);
  border-radius: 12px;
  font-size: 0.94rem;
}
.pt-article-content th,
.pt-article-content td {
  padding: 11px 13px;
  border-right: 1px solid var(--pt-line);
  border-bottom: 1px solid var(--pt-line);
  text-align: left;
}
.pt-article-content th {
  background: #eaf6fb;
}
.pt-article-content .katex-display,
.pt-article-content .math-display {
  overflow-x: auto;
}
.pt-article-tags {
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px solid var(--pt-line);
}
.pt-post-navigation,
.pt-comments {
  max-width: 1040px !important;
  margin-top: 20px !important;
  padding: 22px;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
}
/* 页脚 */
.pt-site-footer {
  margin-top: 0;
  background: #102f42;
  color: #d5e7ef;
}
.pt-footer-main {
  padding-block: 52px !important;
}
.pt-site-footer h2,
.pt-site-footer h3,
.pt-site-footer .wp-block-site-title {
  color: #fff;
}
.pt-site-footer a {
  color: #cbe7f3;
  text-decoration: none;
}
.pt-site-footer a:hover {
  color: #fff;
}
.pt-site-footer .wp-block-categories-list,
.pt-site-footer .wp-block-page-list {
  padding: 0;
  list-style: none;
}
.pt-site-footer li {
  margin: 0.45rem 0;
}
.pt-footer-bottom {
  padding-block: 18px !important;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
}
.pt-footer-bottom p {
  margin: 0;
}
.pt-footer-bottom a {
  text-decoration: underline;
}
@media (max-width: 960px) {
  .pt-nav-shell {
    flex-wrap: wrap;
    padding-block: 12px;
  }
  .pt-site-header .wp-block-navigation {
    order: 3;
    width: 100%;
    justify-content: center;
  }
  .pt-header-search {
    display: none;
  }
  .pt-stats-strip {
    grid-template-columns: repeat(3, 1fr) !important;
  }
  .pt-stat-intro {
    grid-column: 1/-1;
    border-right: 0;
    border-bottom: 1px solid var(--pt-line);
    min-height: auto;
  }
  .pt-channel-grid,
  .pt-card-grid,
  .pt-post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .pt-brand-story {
    grid-template-columns: 1fr !important;
  }
  .pt-brand-story-image {
    min-height: 290px;
  }
  .pt-article-hero {
    flex-direction: column;
  }
  .pt-article-hero .wp-block-column {
    flex-basis: auto !important;
    width: 100%;
  }
  .pt-article-cover {
    max-width: 420px;
  }
}
@media (max-width: 600px) {
  .pt-main,
  .pt-page-wrap,
  .pt-reading-wrap,
  .pt-error-wrap {
    padding-inline: 14px;
  }
  .pt-front-page {
    padding-top: 10px;
  }
  .pt-nav-shell {
    min-height: 64px;
  }
  .pt-brand-text .wp-block-site-tagline {
    display: none;
  }
  .pt-hero-slider {
    border-radius: 18px;
  }
  .pt-hero-query,
  .pt-hero-query > .wp-block-post-template {
    height: 410px;
  }
  .pt-hero-slide {
    padding: 24px !important;
  }
  .pt-hero-copy {
    padding-bottom: 50px;
  }
  .pt-hero-copy h1,
  .pt-hero-fallback h1 {
    font-size: 2rem;
  }
  .pt-slider-ui {
    left: 24px;
    right: 20px;
    bottom: 8px;
  }
  .pt-stats-strip {
    grid-template-columns: 1fr !important;
  }
  .pt-stat-intro,
  .pt-stat-item {
    grid-column: auto;
    min-height: 74px;
    border-right: 0;
    border-bottom: 1px solid var(--pt-line);
  }
  .pt-section {
    padding-block: 42px !important;
  }
  .pt-channel-grid,
  .pt-card-grid,
  .pt-post-grid {
    grid-template-columns: 1fr !important;
  }
  .pt-latest-section {
    border-radius: 20px;
  }
  .pt-brand-story {
    margin-top: 42px !important;
  }
  .pt-brand-story-image {
    min-height: 230px;
  }
  .pt-page-wrap,
  .pt-reading-wrap {
    padding-top: 34px;
    padding-bottom: 50px;
  }
  .pt-result-media {
    flex-basis: 105px !important;
    width: 105px !important;
  }
  .pt-result-card .wp-block-post-excerpt {
    display: none;
  }
  .pt-page-card,
  .pt-article-card {
    padding: 24px 19px;
    border-radius: 18px;
  }
  .pt-article-content {
    font-size: 1rem;
  }
  .pt-post-navigation {
    flex-direction: column;
    align-items: stretch !important;
  }
}
@media print {
  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }
  .pt-site-header,
  .pt-site-footer,
  .pt-post-navigation,
  .pt-comments,
  .pt-article-cover,
  .pt-article-category,
  .pt-search {
    display: none !important;
  }
  .pt-reading-wrap,
  .pt-page-wrap {
    max-width: none !important;
    padding: 0 !important;
  }
  .pt-article-card,
  .pt-page-card {
    max-width: none !important;
    padding: 0 !important;
    border: 0 !important;
    box-shadow: none !important;
  }
  .pt-article-hero {
    display: block !important;
  }
  .pt-article-hero h1 {
    font-size: 22pt;
  }
  .pt-article-content {
    max-width: none !important;
    color: #000;
    font-size: 11pt;
    line-height: 1.65;
  }
  .pt-article-content h2,
  .pt-article-content h3 {
    break-after: avoid;
  }
  .pt-article-content table,
  .pt-article-content pre,
  .pt-article-content blockquote {
    break-inside: avoid;
  }
  .pt-article-content a {
    color: #000;
    text-decoration: none;
  }
  @page {
    margin: 18mm 16mm;
  }
}

/* 模板部件兼容别名：确保后台替换页眉/页脚后仍保持统一外观。 */
.pt-brand {
  gap: 11px;
  min-width: max-content;
}
.pt-brand .wp-block-site-logo img {
  border-radius: 12px;
}
.pt-brand-copy {
  gap: 0 !important;
}
.pt-brand-copy .wp-block-site-title {
  font-size: 1.14rem;
  line-height: 1.25;
  margin: 0;
}
.pt-brand-copy .wp-block-site-tagline {
  font-size: 0.78rem;
  color: var(--pt-muted);
  line-height: 1.3;
  margin: 2px 0 0;
}
.pt-footer-legal {
  padding-block: 18px !important;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
}
.pt-footer-legal p {
  margin: 0;
}
.pt-footer-legal a {
  text-decoration: underline;
}
.pt-filing-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.pt-article-content .is-style-pt-note,
.pt-article-content .is-style-pt-warn {
  margin: 1.25em 0;
  padding: 15px 18px;
  border-radius: 12px;
}
.pt-article-content .is-style-pt-note {
  border: 1px solid #bfe5cd;
  background: #effaf4;
}
.pt-article-content .is-style-pt-warn {
  border: 1px solid #f0d6a1;
  background: #fff8e9;
}
@media (max-width: 600px) {
  .pt-brand-copy .wp-block-site-tagline {
    display: none;
  }
}

/* PoeticTheme 统一画布：所有页面、页眉、页脚共用同一居中边界。 */
.pt-shell,
.pt-nav-shell,
.pt-front-page > .pt-hero-slider,
.pt-front-page > .pt-stats-strip,
.pt-section > .pt-section-heading,
.pt-section > .pt-channel-grid,
.pt-section > .pt-post-query,
.pt-front-page > .pt-brand-story {
  width: min(1280px, calc(100% - 48px)) !important;
  max-width: 1280px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}
.pt-main {
  padding-inline: 0;
}
.pt-page-wrap,
.pt-reading-wrap,
.pt-error-wrap {
  width: min(1280px, calc(100% - 48px)) !important;
  max-width: 1280px !important;
  margin-inline: auto !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
.pt-site-header {
  padding: 12px 0;
  background: rgba(244, 249, 252, 0.82);
  border: 0;
  box-shadow: none;
}
.pt-nav-shell {
  min-height: 68px;
  padding: 0 12px 0 18px;
  border: 1px solid rgba(0, 146, 220, 0.16);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 35px rgba(20, 84, 119, 0.09);
}
.pt-brand {
  flex: 1 1 250px;
}
.pt-brand-copy .wp-block-site-title {
  font-size: 20px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.pt-brand-copy .wp-block-site-tagline {
  margin-top: 6px;
  color: var(--pt-blue);
  font-family: "Fira Code", monospace;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.pt-site-header .wp-block-navigation {
  flex: 0 1 auto;
  margin-left: 0;
}
.pt-site-header .wp-block-navigation-item__content {
  padding: 10px 14px !important;
  font-size: 14px;
}
.pt-site-header .current-menu-item > .wp-block-navigation-item__content,
.pt-site-header .current_page_item > .wp-block-navigation-item__content {
  background: var(--pt-blue);
  color: #fff !important;
  box-shadow: 0 7px 18px rgba(0, 146, 220, 0.25);
}
.pt-site-header .current-menu-item > .wp-block-navigation-item__content::after,
.pt-site-header .current_page_item > .wp-block-navigation-item__content::after {
  right: 7px;
  left: auto;
  top: 6px;
  bottom: auto;
  width: 6px;
  height: 6px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--pt-red);
  transform: none;
}
.pt-header-search {
  flex: 0 0 auto;
}
.pt-header-search .wp-block-search__inside-wrapper {
  padding: 0;
}
.pt-header-search .wp-block-search__input {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
}
.pt-header-search .wp-block-search__button {
  min-height: 44px;
  margin: 0;
  padding: 0 19px;
  border: 0;
  border-radius: 999px;
  background: var(--pt-red);
  color: #fff;
  font-size: 13px;
  font-weight: 750;
  box-shadow: 0 8px 20px rgba(218, 37, 31, 0.2);
}
.pt-front-page {
  padding-top: 4px;
}
.pt-hero-slider {
  border-radius: 34px;
}
.pt-stats-strip {
  margin-top: 18px !important;
}
.pt-section {
  padding: 56px 0 44px !important;
}
.pt-section-heading h2 {
  margin-top: 10px;
  font-family: Literata, "Songti SC", serif;
  font-size: clamp(34px, 3.8vw, 52px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.055em;
}
.pt-section-label {
  display: inline-flex;
  padding: 6px 11px;
  border-radius: 999px;
  background: #dff4ff;
  font-family: "Fira Code", monospace;
  font-size: 12px;
}
.pt-channel-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 12px !important;
}
.pt-channel-card {
  grid-column: span 4;
  min-height: 208px;
  padding: 24px;
  border-radius: 22px;
}
.pt-channel-card:nth-child(1),
.pt-channel-card:nth-child(5) {
  grid-column: span 5;
}
.pt-channel-card:nth-child(2),
.pt-channel-card:nth-child(6) {
  grid-column: span 3;
}
.pt-channel-card::before {
  inset: -55px -55px auto auto;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--pt-card-accent), #fff 84%);
  transition: transform 0.4s;
}
.pt-channel-card:hover::before {
  transform: scale(2.2);
}
.pt-channel-code {
  position: relative;
  background: var(--pt-card-accent);
  color: #fff;
}
.pt-channel-card h3 {
  position: relative;
  margin-top: 29px;
  font-size: 23px;
}
.pt-channel-card p {
  position: relative;
  font-size: 13px;
}
.pt-card-arrow {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #edf6fa;
}
.pt-channel-card:hover .pt-card-arrow {
  background: var(--pt-card-accent);
  color: #fff;
  transform: rotate(-45deg);
}
.pt-latest-section {
  padding: 52px 0 44px !important;
  border-radius: 0;
  background: linear-gradient(145deg, #e8f6fc, #f7fbfd);
}
.pt-post-grid {
  grid-template-columns: 1.25fr 1fr 1fr !important;
  gap: 14px !important;
}
.pt-post-card {
  border-radius: 22px;
}
.pt-post-body h3,
.pt-post-card h2,
.pt-post-card h3 {
  font-family: Literata, "Songti SC", serif;
}
.pt-brand-story {
  margin-top: 44px !important;
  margin-bottom: 50px !important;
  min-height: 330px;
  border-radius: 34px;
  background: linear-gradient(135deg, var(--pt-deep), var(--pt-green));
}
.pt-brand-story-copy {
  padding: 48px 56px;
}
.pt-brand-story-image {
  min-height: 330px;
  clip-path: ellipse(74% 88% at 74% 50%);
}
.pt-site-footer {
  padding: 52px 0 30px;
}
.pt-footer-shell {
  padding: 0 !important;
}
.pt-footer-top {
  gap: 30px;
}
.pt-footer-brand {
  gap: 13px;
}
.pt-footer-brand .wp-block-site-logo img {
  border-radius: 50%;
}
.pt-footer-brand-copy {
  gap: 0 !important;
}
.pt-footer-brand-copy .wp-block-site-title {
  margin: 0;
  font-size: 1.1rem;
}
.pt-footer-brand-copy .wp-block-site-tagline {
  margin: 3px 0 0;
  color: #c2d5df;
  font-size: 12px;
}
.pt-footer-nav {
  gap: 24px;
}
.pt-footer-nav .wp-block-navigation-item__content {
  color: #c2d5df;
  font-size: 13px;
}
.pt-footer-legal {
  margin-top: 35px !important;
  padding-top: 20px !important;
  padding-bottom: 0 !important;
  color: #82a1b2;
  font-family: "Fira Code", monospace;
  font-size: 12px;
}
@media (max-width: 980px) {
  .pt-shell,
  .pt-nav-shell,
  .pt-front-page > .pt-hero-slider,
  .pt-front-page > .pt-stats-strip,
  .pt-section > .pt-section-heading,
  .pt-section > .pt-channel-grid,
  .pt-section > .pt-post-query,
  .pt-front-page > .pt-brand-story,
  .pt-page-wrap,
  .pt-reading-wrap,
  .pt-error-wrap {
    width: min(900px, calc(100% - 32px)) !important;
  }
  .pt-header-search {
    display: none;
  }
  .pt-channel-card,
  .pt-channel-card:nth-child(n) {
    grid-column: span 6;
  }
  .pt-post-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .pt-post-grid > li:first-child {
    grid-column: 1/-1;
  }
  .pt-brand-story-image {
    clip-path: ellipse(90% 72% at 50% 80%);
  }
}
@media (max-width: 620px) {
  .pt-shell,
  .pt-nav-shell,
  .pt-front-page > .pt-hero-slider,
  .pt-front-page > .pt-stats-strip,
  .pt-section > .pt-section-heading,
  .pt-section > .pt-channel-grid,
  .pt-section > .pt-post-query,
  .pt-front-page > .pt-brand-story,
  .pt-page-wrap,
  .pt-reading-wrap,
  .pt-error-wrap {
    width: calc(100% - 22px) !important;
  }
  .pt-site-header {
    padding: 8px 0;
  }
  .pt-nav-shell {
    min-height: 60px;
    border-radius: 18px;
  }
  .pt-brand {
    flex-basis: auto;
  }
  .pt-channel-grid {
    display: block !important;
  }
  .pt-channel-card,
  .pt-channel-card:nth-child(n) {
    margin-bottom: 10px !important;
  }
  .pt-post-grid {
    display: block !important;
  }
  .pt-post-grid > li {
    margin-bottom: 12px;
  }
  .pt-brand-story-copy {
    padding: 40px 25px;
  }
  .pt-brand-story-image {
    min-height: 210px;
  }
  .pt-footer-top {
    align-items: flex-start !important;
    flex-direction: column;
  }
  .pt-footer-nav {
    gap: 12px 20px;
  }
}

/* 与主题设置绑定的动态频道导航。 */
.pt-dynamic-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
  margin-left: auto;
}
.pt-dynamic-nav a {
  position: relative;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--pt-ink);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
}
.pt-dynamic-nav a:hover {
  background: #e7f6fd;
  color: var(--pt-blue);
  transform: translateY(-1px);
}
.pt-dynamic-nav a.is-active {
  background: var(--pt-blue);
  color: #fff;
  box-shadow: 0 7px 18px rgba(0, 146, 220, 0.25);
}
.pt-dynamic-nav a.is-active::after {
  content: "";
  position: absolute;
  right: 7px;
  top: 5px;
  width: 6px;
  height: 6px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--pt-red);
}
.pt-mobile-nav {
  display: none;
  position: relative;
}
.pt-mobile-nav summary {
  list-style: none;
  padding: 9px 13px;
  border-radius: 999px;
  background: var(--pt-blue);
  color: #fff;
  font:
    700 12px "Fira Code",
    monospace;
  cursor: pointer;
}
.pt-mobile-nav summary::-webkit-details-marker {
  display: none;
}
.pt-mobile-nav nav {
  position: absolute;
  right: 0;
  top: 50px;
  width: min(300px, calc(100vw - 32px));
  padding: 12px;
  display: grid;
  border: 1px solid var(--pt-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--pt-shadow);
}
.pt-mobile-nav nav a {
  padding: 10px 13px;
  border-radius: 10px;
  color: var(--pt-ink);
  font-weight: 650;
  text-decoration: none;
}
.pt-mobile-nav nav a:hover {
  background: #e8f6fc;
  color: var(--pt-blue);
}
.pt-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 24px;
}
.pt-footer-nav a {
  color: #c2d5df;
  font-size: 13px;
  text-decoration: none;
}
.pt-footer-nav a:hover {
  color: #fff;
}
.pt-footer-nav a.is-active {
  color: #fff;
  font-weight: 750;
}
@media (max-width: 1100px) {
  .pt-dynamic-nav a {
    padding: 9px 8px;
    font-size: 13px;
  }
  .pt-header-search {
    display: none;
  }
}
@media (max-width: 900px) {
  .pt-dynamic-nav {
    display: none;
  }
  .pt-mobile-nav {
    display: block;
    margin-left: auto;
  }
  .pt-nav-shell {
    flex-wrap: nowrap !important;
  }
  .pt-footer-nav {
    justify-content: flex-start;
  }
}

/* 3.0.10全站字体：优先使用本机无衬线字体，避免下载7.4MB中文全量字库。 */
body,
button,
input,
select,
textarea,
.pt-brand-copy,
.pt-brand-copy strong,
.pt-brand-copy small,
.pt-hero-copy h1,
.pt-section-heading h2,
.pt-post-body h3,
.pt-post-card h2,
.pt-post-card h3,
.pt-brand-story blockquote,
.pt-article-hero h1,
.pt-article-lead,
.pt-article-content,
.pt-article-content h2,
.pt-article-content h3 {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei UI", "Noto Sans CJK SC", Arial, sans-serif !important;
}
body *:not(code):not(pre):not(kbd):not(samp) {
  font-family: inherit !important;
}
code,
pre,
kbd,
samp {
  font-family: "Fira Code", monospace !important;
}

/* 品牌按钮：Logo、站点名称和描述作为一个可点击单元。 */
.pt-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 7px 10px 7px 7px;
  border-radius: 16px;
  color: var(--pt-ink);
  text-decoration: none;
  transition: 0.22s;
}
.pt-brand:hover,
.pt-brand:focus-visible {
  background: #e7f6fd;
  box-shadow: 0 8px 20px rgba(0, 146, 220, 0.12);
  transform: translateY(-2px);
}
.pt-site-logo-image {
  width: 43px;
  height: 43px;
  border-radius: 12px;
  object-fit: contain;
  transition: transform 0.22s;
}
.pt-brand:hover .pt-site-logo-image {
  transform: scale(1.06);
}
.pt-brand-copy {
  display: grid;
  gap: 5px;
}
.pt-brand-copy strong {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.pt-brand-copy small {
  max-width: 220px;
  color: var(--pt-blue);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
}
.pt-default-logo {
  position: relative;
  width: 43px;
  height: 43px;
  flex: 0 0 43px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--pt-blue) 0 58%, var(--pt-red) 58%);
}
.pt-default-logo::after {
  content: "";
  position: absolute;
  inset: 11px;
  border: 2px solid #fff;
  border-radius: 50%;
}
.pt-default-logo.is-round {
  width: 48px;
  height: 48px;
  flex-basis: 48px;
  border-radius: 50%;
  background: conic-gradient(var(--pt-deep) 0 58%, var(--pt-green) 58%);
}
.pt-footer-brand {
  display: flex;
  align-items: center;
  gap: 13px;
  color: #fff;
  text-decoration: none;
}
.pt-footer-logo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: contain;
}
.pt-footer-brand-copy {
  display: grid;
  gap: 3px;
}
.pt-footer-brand-copy small {
  color: #c2d5df;
  font-size: 12px;
}

/* 首屏固定横向轨道：禁止内部纵向滚动；前景完整图＋同图模糊铺底。 */
.pt-hero-slider,
.pt-hero-query,
.pt-hero-track,
.pt-hero-track > li,
.pt-hero-slide {
  overflow-y: hidden !important;
}
.pt-hero-track {
  overscroll-behavior-inline: contain;
}
.pt-hero-slide {
  position: relative;
  isolation: isolate;
}
.pt-hero-slide::before {
  content: "";
  position: absolute;
  inset: -22px;
  z-index: 0;
  background-image: var(--pt-slide-image);
  background-position: center;
  background-size: cover;
  filter: blur(18px) saturate(0.85);
  transform: scale(1.06);
}
.pt-hero-slide > .wp-block-cover__image-background {
  z-index: 1 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  background: rgba(10, 38, 55, 0.28);
}
.pt-hero-slide > .wp-block-cover__background {
  z-index: 2 !important;
}
.pt-hero-slide > .wp-block-cover__inner-container {
  position: relative;
  z-index: 3 !important;
}
.pt-hero-copy h1,
.pt-hero-fallback h1 {
  font-size: clamp(1.875rem, 3.2vw, 2.75rem) !important;
}
.pt-article-hero h1 {
  font-size: clamp(1.75rem, 3vw, 2.5rem) !important;
}
.pt-page-head h1,
.pt-page-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem) !important;
}
.pt-section-heading h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.35rem) !important;
}

/* 频道装饰圆与编号分层，悬停时同步响应而不互相遮挡。 */
.pt-channel-card::before {
  z-index: 0;
  transform-origin: center;
}
.pt-channel-top,
.pt-channel-card h3,
.pt-channel-card p,
.pt-card-arrow {
  z-index: 2;
}
.pt-channel-number {
  position: absolute;
  right: 18px;
  top: 18px;
  z-index: 3;
  display: grid;
  place-items: center;
  min-width: 48px;
  height: 32px;
  padding: 0 9px;
  border: 1px solid color-mix(in srgb, var(--pt-card-accent), #fff 60%);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--pt-card-accent);
  font-weight: 750;
  backdrop-filter: blur(7px);
  transition: transform 0.35s;
}
.pt-channel-card:hover .pt-channel-number {
  transform: scale(1.1);
}

/* 产品模块与转化卡片。 */
.pt-products-section {
  background: #fff;
}
.pt-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.pt-product-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pt-line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(30, 95, 127, 0.07);
  transition: 0.25s;
}
.pt-product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--pt-shadow);
}
.pt-product-image {
  display: block;
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  transition: transform 0.45s;
}
.pt-product-card:hover .pt-product-image {
  transform: scale(1.04);
}
.pt-product-body {
  padding: 20px;
}
.pt-product-badge {
  display: inline-flex;
  padding: 5px 10px;
  border-radius: 999px;
  background: #ffe9e7;
  color: var(--pt-red);
  font-size: 12px;
  font-weight: 750;
}
.pt-product-card h3 {
  margin: 11px 0 7px;
  font-size: 1.25rem;
}
.pt-product-card h3 a {
  color: var(--pt-ink);
  text-decoration: none;
}
.pt-product-card p {
  min-height: 3.2em;
  margin: 0;
  color: var(--pt-muted);
  font-size: 0.94rem;
}
.pt-product-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}
.pt-product-price {
  color: var(--pt-red);
  font-size: 1.2rem;
  font-weight: 800;
}
.pt-product-button {
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--pt-red);
  color: #fff;
  text-decoration: none;
  font-weight: 750;
}
.pt-product-empty {
  padding: 35px;
  border: 1px dashed var(--pt-line);
  border-radius: 18px;
  background: var(--pt-soft);
  text-align: center;
}
.pt-promo-link.is-primary {
  background: var(--pt-red) !important;
  color: #fff !important;
  box-shadow: 0 8px 20px rgba(218, 37, 31, 0.2);
}

/* 链接系统：正文、外链、卡片和焦点状态各司其职。 */
.pt-article-content a:not(.wp-element-button) {
  position: relative;
  color: var(--pt-deep);
  font-weight: 600;
  text-decoration: none;
  background-image: linear-gradient(var(--pt-blue), var(--pt-blue));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 100% 1px;
  transition:
    background-size 0.22s,
    color 0.22s;
}
.pt-article-content a:not(.wp-element-button):hover {
  color: #006fa8;
  background-size: 100% 3px;
}
.pt-article-content a[target="_blank"]::after {
  content: " ↗";
  font-size: 0.82em;
}
.pt-post-card h2 a:hover,
.pt-post-card h3 a:hover,
.pt-product-card h3 a:hover {
  color: var(--pt-blue);
}
a:focus-visible {
  outline: 3px solid rgba(0, 146, 220, 0.35);
  outline-offset: 3px;
}
@media (max-width: 900px) {
  .pt-product-grid {
    grid-template-columns: 1fr 1fr;
  }
  .pt-product-card:first-child {
    grid-column: 1/-1;
  }
}
@media (max-width: 620px) {
  .pt-brand-copy small {
    display: none;
  }
  .pt-product-grid {
    display: block;
  }
  .pt-product-card {
    margin-bottom: 12px;
  }
}
.pt-product-hero {
  gap: clamp(25px, 5vw, 58px);
}
.pt-product-hero h1 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}
.pt-purchase-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 24px;
  padding: 18px;
  border: 1px solid var(--pt-line);
  border-radius: 16px;
  background: var(--pt-soft);
}
.pt-purchase-prices {
  display: flex;
  align-items: baseline;
  gap: 9px;
}
.pt-purchase-prices strong {
  color: var(--pt-red);
  font-size: 1.55rem;
}
.pt-purchase-prices del {
  color: var(--pt-muted);
}
.pt-purchase-box > a {
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--pt-red);
  color: #fff;
  text-decoration: none;
  font-weight: 750;
}
@media (max-width: 620px) {
  .pt-purchase-box {
    align-items: flex-start;
    flex-direction: column;
  }
}