/*-----------------------------------*\
  #style.css
\*-----------------------------------*/


/**
 * copyright 2022 @codewithsadee
 */





/*-----------------------------------*\
  #CUSTOM PROPERTY
\*-----------------------------------*/

html[data-theme="dark"] { background: #000000; }


/* 加载中：隐藏骨架，避免 navbar / 空容器先于数据闪现
   data-loader.js 在 /api/content 取到并填充数据后才移除 app-loading */
body.app-loading #app { display: none; }

:root {

  /**
   * typography
   */

  /* font-family */
  --ff-poppins: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;

  /* font-size */
  --fs-1: 24px;
  --fs-2: 18px;
  --fs-3: 17px;
  --fs-4: 16px;
  --fs-5: 15px;
  --fs-6: 14px;
  --fs-7: 13px;
  --fs-8: 11px;

  /* font-weight */
  --fw-300: 300;
  --fw-400: 400;
  --fw-500: 500;
  --fw-600: 600;

  /**
   * transition
   */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease-in-out;

}





/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

a { text-decoration: none; }

li { list-style: none; }

img, ion-icon, a, button, time, span { display: block; }

button {
  font: inherit;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
}

input, textarea {
  display: block;
  width: 100%;
  background: none;
  font: inherit;
}

::selection {
  background: var(--orange-yellow-crayola);
  color: var(--smoky-black);
}

:focus { outline-color: var(--orange-yellow-crayola); }

html { font-family: var(--ff-poppins); }

/* body background handled by injectCustomTheme on html element */





/*-----------------------------------*\
  #REUSED STYLE
\*-----------------------------------*/

.sidebar,
article {
  background: var(--smoky-black, transparent);
  border: 1px solid var(--jet, transparent);
  border-radius: 20px;
  padding: 15px;
  z-index: 1;
}

.separator {
  width: 100%;
  height: 1px;
  background: var(--jet);
  margin: 16px 0;
}

.icon-box {
  position: relative;
  background: var(--eerie-black-1);
  width: 30px;
  height: 30px;
  border: 1px solid var(--jet);
  border-radius: 8px;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  color: var(--orange-yellow-crayola);
  z-index: 1;
}

.icon-box ion-icon { --ionicon-stroke-width: 35px; }

article { display: none; }

article.active {
  display: block;
  animation: fade 0.5s ease backwards;
}

@keyframes fade {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

.h2,
.h3,
.h4,
.h5 {
  color: var(--white-2);
  text-transform: capitalize;
}

.h2 { font-size: var(--fs-1); }

.h3 { font-size: var(--fs-2); }

.h4 { font-size: var(--fs-4); }

.h5 {
  font-size: var(--fs-7);
  font-weight: var(--fw-500);
}

.article-title {
  position: relative;
  padding-bottom: 7px;
}

.article-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--text-gradient-yellow);
  border-radius: 3px;
}

.has-scrollbar::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

.has-scrollbar::-webkit-scrollbar-track,
body::-webkit-scrollbar-track {
  background: var(--onyx);
  border-radius: 5px;
}

.has-scrollbar::-webkit-scrollbar-thumb,
body::-webkit-scrollbar-thumb {
  background: var(--orange-yellow-crayola);
  border-radius: 5px;
}

.has-scrollbar::-webkit-scrollbar-button,
body::-webkit-scrollbar-button { width: 20px; }

.content-card {
  position: relative;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  padding: 15px;
  padding-top: 45px;
  border-radius: 14px;
  cursor: pointer;
}

.content-card-image {
  margin: 0 0 12px;
  background: var(--eerie-black-2);
  border: 1px solid var(--jet);
  border-radius: 8px;
  overflow: hidden;
  text-align: center;
}
.content-card-image img {
  display: block;
  width: 100%;
  max-height: 200px;
  object-fit: contain;
}
.intellectual-link { color: var(--vegas-gold); text-decoration: none; }
.intellectual-link:hover { color: var(--orange-yellow-crayola); }

/* ========== 知产保护（独立模块，不依赖 testimonials）========== */
.intellectual-section { margin-bottom: 30px; }
.intellectual-section-title { margin-bottom: 20px; }
.intellectual-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 15px;
  margin: 0 -15px;
  padding: 25px 15px 35px;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
}
.intellectual-list .intellectual-item {
  flex: 0 0 auto;
  scroll-snap-align: center;
  list-style: none;
}
.intellectual-card {
  position: relative;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  padding: 12px 15px;
  border-radius: 14px;
  cursor: pointer;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.intellectual-card .intellectual-title {
  margin: 0 0 6px;
  font-size: var(--fs-6);
  color: var(--white-1);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.intellectual-card .intellectual-label {
  color: var(--light-gray-70);
  font-size: var(--fs-7, 13px);
  line-height: 1.5;
  margin: 0;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.intellectual-modal {
  position: relative;
  background: var(--eerie-black-2);
  padding: 20px;
  margin: 15px 12px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  transform: scale(1.2);
  opacity: 0;
  transition: var(--transition-1);
  z-index: 2;
  max-width: 95vw;
  max-height: 95vh;
  width: auto;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.modal-container.active .intellectual-modal {
  transform: scale(1);
  opacity: 1;
}
.intellectual-modal .intellectual-modal-img-box {
  width: 100%;
  text-align: center;
  border: 1px solid var(--jet);
  border-radius: 8px;
  overflow: hidden;
  background: var(--eerie-black-2);
  max-height: 65vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.intellectual-modal .intellectual-modal-img-box img {
  display: block;
  max-width: 100%;
  max-height: 65vh;
  width: auto;
  height: auto;
  object-fit: contain;
  margin: 0 auto;
}
.intellectual-modal .intellectual-modal-body {
  width: 100%;
  text-align: center;
}
.intellectual-modal .intellectual-modal-title {
  margin-bottom: 6px;
  text-align: center;
}
.intellectual-modal .intellectual-modal-title a {
  color: var(--vegas-gold);
  text-decoration: none;
  font-weight: var(--fw-500);
}
.intellectual-modal .intellectual-modal-title a:hover {
  color: var(--orange-yellow-crayola);
}
.intellectual-modal .intellectual-modal-desc {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  text-align: center;
  margin: 0;
}
[data-theme="light"] .intellectual-card { background: var(--eerie-black-1); border-color: var(--jet); }





/*-----------------------------------*\
  #MAIN
\*-----------------------------------*/

main {
  margin: 15px 12px;
  margin-bottom: 75px;
  min-width: 259px;
}





/*-----------------------------------*\
  #SIDEBAR
\*-----------------------------------*/

.sidebar {
  margin-bottom: 15px;
  max-height: 112px;
  overflow: hidden;
  transition: var(--transition-2);
}

.sidebar.active { max-height: 405px; }

.sidebar-info {
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
}

.avatar-box {
  background: var(--eerie-black-1);
  border: 1px solid var(--jet, transparent);
  border-radius: 20px;
}

.avatar-box img {
  border-radius: 20px;
  border: 1px solid var(--jet, transparent);
}

.info-content .name {
  color: var(--white-2);
  font-size: var(--fs-3);
  font-weight: var(--fw-500);
  letter-spacing: -0.25px;
  margin-bottom: 10px;
}

.info-content .title {
  color: var(--white-1);
  background: var(--onyx);
  font-size: var(--fs-8);
  font-weight: var(--fw-300);
  padding: 3px 12px;
  border-radius: 8px;
  border: 1px solid var(--jet, transparent);
}

.info_more-btn {
  position: absolute;
  top: -15px;
  right: -15px;
  border-radius: 0 15px;
  font-size: 13px;
  color: var(--orange-yellow-crayola);
  background: var(--eerie-black-1);
  padding: 10px;
  transition: var(--transition-1);
  z-index: 1;
}

.info_more-btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: var(--bg-gradient-jet);
  transition: var(--transition-1);
  z-index: -1;
}

.info_more-btn:hover,
.info_more-btn:focus { background: var(--bg-gradient-yellow-1); }

.info_more-btn:hover::before,
.info_more-btn:focus::before { background: var(--bg-gradient-yellow-2); }

.info_more-btn span { display: none; }

.sidebar-info_more {
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-2);
}

.sidebar.active .sidebar-info_more {
  opacity: 1;
  visibility: visible;
}

.contacts-list {
  overflow: visible;
}

.contacts-carousel {
  position: relative;
  display: flex;
  align-items: center;
}

.contacts-viewport {
  overflow: hidden;
  flex: 1;
  width: 100%;
  user-select: none;
}

.contacts-track {
  display: flex;
  transition: transform 0.4s ease;
  will-change: transform;
}

.contact-item {
  flex: 0 0 100%;
  min-width: 100%;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 12px;
  padding: 14px 16px;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--jet);
  background: var(--eerie-black-1);
  color: var(--orange-yellow-crayola);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  line-height: 1;
  opacity: 0.55;
  transition: opacity 0.2s ease;
}
.carousel-btn:hover { opacity: 1; }
.carousel-prev { left: -10px; }
.carousel-next { right: -10px; }

.contacts-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}
.contact-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--jet);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.contact-dot.active {
  background: var(--orange-yellow-crayola);
  transform: scale(1.3);
}

.contact-info {
  max-width: calc(100% - 46px);
  width: calc(100% - 46px);
}

.contact-title {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.contact-info :is(.contact-link, time, address) {
  color: var(--white-2);
  font-size: var(--fs-7);
}

.contact-info address { font-style: normal; }

.social-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
  width: 100%;
}

.social-item .social-link {
  color: var(--light-gray-70);
  font-size: 18px;
}


.social-item .social-link:hover { color: var(--light-gray); }





/*-----------------------------------*\
  #NAVBAR
\*-----------------------------------*/

.navbar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--onyx);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--jet);
  border-radius: 12px 12px 0 0;
  z-index: 5;
}

.navbar-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0 10px;
}

.navbar-link {
  color: var(--light-gray);
  font-size: var(--fs-8);
  padding: 20px 7px;
  transition: color var(--transition-1);
}

.navbar-link:hover,
.navbar-link:focus { color: var(--light-gray-70); }

.navbar-link.active { color: var(--orange-yellow-crayola); }





/*-----------------------------------*\
  #ABOUT
\*-----------------------------------*/

.about .article-title { margin-bottom: 15px; }

.about-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}

.about-text p { margin-bottom: 15px; }

.about-text p img {
  text-indent: inherit;
  display: block;
  max-width: 70%;
  height: auto !important;
  margin: 33px auto;
  border: 1px solid var(--jet, transparent);
  border-radius: 12px;
}



/**
 * #service 
 */

.service { margin-bottom: 35px; }

.service-title { margin-bottom: 20px; }

.service-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.service-item {
  position: relative;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  padding: 20px;
  border-radius: 14px;
}

.service-icon-box { margin-bottom: 10px; text-align: center; }

.service-icon-box img { margin: auto; }

.service-icon-box .iconify-inline,
.service-icon-box svg { color: var(--orange-yellow-crayola); }
.service-icon-box svg { fill: currentColor; }

.service-content-box { text-align: center; }

.service-item-title { margin-bottom: 7px; }

.service-item-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-3);
  line-height: 1.6;
}


/**
 * #testimonials 
 */

.testimonials { margin-bottom: 30px; }

.testimonials-title { margin-bottom: 20px; }

.testimonials-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 15px;
  margin: 0 -15px;
  padding: 25px 15px;
  padding-bottom: 35px;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
}

.testimonials-item {
  min-width: calc(50% - 15px);
  scroll-snap-align: center;
}

.testimonials-avatar-box {
  position: absolute;
  top: 0;
  left: 0;
  transform: translate(15px, -25px);
  background: var(--eerie-black-1);
  border-radius: 50%;
}

.testimonials-avatar-box img {
  border-radius: 50%;
  border: 1px solid var(--jet, transparent);
  max-width: 70px;
  max-height: 70px;
  object-fit: cover;
}

.testimonials-item-title { margin-bottom: 7px; }

.testimonials-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
  display: -webkit-box;
  line-clamp: 4;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}


/**
 * #testimonials-modal
 */

.modal-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-y: auto;
  overscroll-behavior: contain;
  z-index: 20;
  pointer-events: none;
  visibility: hidden;
}

.modal-container::-webkit-scrollbar { display: none; }

.modal-container.active {
  pointer-events: all;
  visibility: visible;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--smoky-black);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 1;
  transition: var(--transition-1);
}

.overlay.active {
  opacity: 0.8;
  visibility: visible;
  pointer-events: all;
}

.testimonials-modal {
  background: var(--eerie-black-2);
  position: relative;
  padding: 15px;
  margin: 15px 12px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  transform: scale(1.2);
  opacity: 0;
  transition: var(--transition-1);
  z-index: 2;
}

.modal-container.active .testimonials-modal {
  transform: scale(1);
  opacity: 1;
}

.modal-close-btn {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--onyx);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--white-2);
  font-size: 18px;
  opacity: 0.7;
}

.modal-close-btn:hover,
.modal-close-btn:focus { opacity: 1; }

.modal-close-btn ion-icon { --ionicon-stroke-width: 50px; }

.modal-avatar-box {
  background: var(--eerie-black-1);
  width: max-content;
  border-radius: 50%;
  border: 1px solid var(--jet, transparent);
  margin-bottom: 15px;
}

.modal-avatar-box img {
  border-radius: 50%;
}

.modal-img-wrapper > img { display: none; }

.modal-title { margin-bottom: 4px; }

.modal-content time {
  font-size: var(--fs-6);
  color: var(--light-gray-70);
  font-weight: var(--fw-300);
  margin-bottom: 10px;
}

.modal-content p {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}


/**
 * #clients 
 */

.clients { margin-bottom: 15px; }

.clients-list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 15px;
  margin: 0 -15px;
    padding: 25px 15px;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scroll-padding-inline: 25px;
}

.clients-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 80px;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition-1);
  scroll-snap-align: start;
  flex-shrink: 0;
}

.clients-item:hover {
  border-color: var(--orange-yellow-crayola);
}

.clients-item > a,
.clients-item > span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.clients-item img,
.clients-item .clients-logo {
  max-width: 90%;
  max-height: 70%;
  object-fit: contain;
  border-radius: 8px;
  transition: var(--transition-1);
}

.clients-item .clients-logo {
  display: inline-block;
  width: 100%;
  height: 50px;
  -webkit-mask: var(--logo, none) center / contain no-repeat;
  mask: var(--logo, none) center / contain no-repeat;
  background-color: var(--orange-yellow-crayola);
}





/*-----------------------------------*\
  #RESUME
\*-----------------------------------*/

.article-title { margin-bottom: 30px; }


/**
 * education and experience 
 */

.timeline { margin-bottom: 30px; }

.timeline .title-wrapper {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.timeline-list {
  font-size: var(--fs-6);
  margin-left: 45px;
}

.timeline-item { position: relative; }

.timeline-item:not(:last-child) { margin-bottom: 20px; }

.timeline-item-title {
  font-size: var(--fs-6);
  line-height: 1.3;
  margin-bottom: 7px;
}

.timeline-list span {
  color: var(--vegas-gold);
  font-weight: var(--fw-400);
  line-height: 1.6;
}

.timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  top: -25px;
  left: -30px;
  width: 1px;
  height: calc(100% + 50px);
  background: var(--jet);
}

.timeline-item::after {
  content: "";
  position: absolute;
  top: 5px;
  left: -33px;
  height: 6px;
  width: 6px;
  background: var(--text-gradient-yellow);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--jet);
}

.timeline-text {
  color: var(--light-gray);
  font-weight: var(--fw-300);
  line-height: 1.6;
  border: 1px solid var(--jet);
  border-radius: 14px;
  padding: 12px 16px;
  background: color-mix(in srgb, var(--eerie-black-1) 40%, transparent);
}


/**
 * skills 
 */

.skills-title { margin-bottom: 20px; }

.skills-list { padding: 20px; }


.skills-item:not(:last-child) { margin-bottom: 15px; }

.skill .title-wrapper {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 8px;
}

.skill .title-wrapper data {
  color: var(--light-gray);
  font-size: var(--fs-7);
  font-weight: var(--fw-300);
}

.skill-progress-bg {
  background: var(--jet);
  width: 100%;
  height: 8px;
  border-radius: 10px;
}

.skill-progress-fill {
  background: var(--text-gradient-yellow);
  height: 100%;
  border-radius: inherit;
}





/*-----------------------------------*\
  #PORTFOLIO
\*-----------------------------------*/

.filter-list { display: none; }

.filter-select-box {
  position: relative;
  margin-bottom: 25px;
}

.filter-select {
  background: var(--eerie-black-2);
  color: var(--light-gray);
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}

.filter-select.active .select-icon { transform: rotate(0.5turn); }

.select-list {
  background: var(--eerie-black-2);
  position: absolute;
  top: calc(100% + 6px);
  width: 100%;
  padding: 6px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  z-index: 2;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: 0.15s ease-in-out;
}

.filter-select.active + .select-list {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.select-item button {
  background: var(--eerie-black-2);
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  text-transform: capitalize;
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
}

.project-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 10px;
}

.project-item { display: none; }

.project-item.active {
  display: block;
  animation: scaleUp 0.25s ease forwards;
}

@keyframes scaleUp {
  0% { transform: scale(0.5); }
  100% { transform: scale(1); }
}

.project-item > a {
  width: 100%;
  display: block;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 16px;
  overflow: hidden;
}

.project-img {
  position: relative;
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 15px;
}

.project-img::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 1;
  transition: var(--transition-1);
}

.project-item > a:hover .project-img::before { background: color-mix(in srgb, var(--smoky-black) 50%, transparent); }

.project-item-icon-box {
  --scale: 0.8;

  background: var(--jet);
  color: var(--orange-yellow-crayola);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(var(--scale));
  font-size: 20px;
  padding: 18px;
  border-radius: 12px;
  opacity: 0;
  z-index: 1;
  transition: var(--transition-1);
}

.project-item > a:hover .project-item-icon-box {
  --scale: 1;
  opacity: 1;
}

.project-item-icon-box ion-icon { --ionicon-stroke-width: 50px; }

.project-img img {
  width: 100%;
  object-fit: cover;
  transition: var(--transition-1);
}

.project-item > a:hover img { transform: scale(1.1); }

.project-title,
.project-category { padding: 0 15px; }

.project-category { padding-bottom: 15px; }

.project-title {
  color: var(--white-2);
  font-size: var(--fs-5);
  font-weight: var(--fw-400);
  text-transform: capitalize;
  line-height: 1.3;
}

.project-category {
  color: var(--light-gray-70);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}





/*-----------------------------------*\
  #BLOG
\*-----------------------------------*/

.blog-posts { margin-bottom: 10px; }

.blog-posts-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.blog-post-item > a {
  position: relative;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  height: 100%;
  border-radius: 16px;
  display: block;
  overflow: hidden;
}

.blog-banner-box {
  width: 100%;
  height: 200px;
  border-radius: 12px;
  overflow: hidden;
}

.blog-banner-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-1);
}

.blog-post-item > a:hover .blog-banner-box img { transform: scale(1.1); }

.blog-content { padding: 15px; }

.blog-meta {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
}

.blog-meta :is(.blog-category, time) {
  color: var(--light-gray-70);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
}

.blog-meta .dot {
  background: var(--light-gray-70);
  width: 4px;
  height: 4px;
  border-radius: 4px;
}

.blog-item-title {
  margin-bottom: 10px;
  line-height: 1.3;
  transition: var(--transition-1);
}

.blog-post-item > a:hover .blog-item-title { color: var(--orange-yellow-crayola); }

.blog-text {
  color: var(--light-gray);
  font-size: var(--fs-6);
  font-weight: var(--fw-300);
  line-height: 1.6;
}





/*-----------------------------------*\
  #CONTACT
\*-----------------------------------*/

.mapbox {
  position: relative;
  height: 250px;
  width: 100%;
  border-radius: 16px;
  margin-bottom: 30px;
  border: 1px solid var(--jet);
  overflow: hidden;
}

.mapbox figure { height: 100%; }

.mapbox iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.contact-form { margin-bottom: 10px; }

.form-title { margin-bottom: 20px; }

.input-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  margin-bottom: 25px;
}

.form-input {
  color: var(--white-2);
  font-size: var(--fs-6);
  font-weight: var(--fw-400);
  padding: 13px 20px;
  border: 1px solid var(--jet);
  border-radius: 14px;
  outline: none;
}

.form-input::placeholder { font-weight: var(--fw-500); }

.form-input:focus { border-color: var(--orange-yellow-crayola); }

textarea.form-input {
  min-height: 100px;
  height: 120px;
  max-height: 200px;
  resize: vertical;
  margin-bottom: 25px;
}

textarea.form-input::-webkit-resizer { display: none; }

.form-input:focus:invalid { border-color: var(--bittersweet-shimmer); }

.form-btn {
  position: relative;
  width: 100%;
  background: var(--eerie-black-1);
  color: var(--orange-yellow-crayola);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 13px 20px;
  border: 1px solid var(--jet, transparent);
  border-radius: 14px;
  font-size: var(--fs-6);
  text-transform: capitalize;
  z-index: 1;
  transition: var(--transition-1);
}

.form-btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  background: var(--bg-gradient-jet);
  border-radius: inherit;
  z-index: -1;
  transition: var(--transition-1);
}

.form-btn ion-icon { font-size: 16px; }

.form-btn:hover { background: var(--bg-gradient-yellow-1); }

.form-btn:hover::before { background: var(--bg-gradient-yellow-2); }

.form-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-btn:disabled:hover { background: var(--eerie-black-1); }

.form-btn:disabled:hover::before { background: var(--bg-gradient-jet); }





/*-----------------------------------*\
  #RESPONSIVE
\*-----------------------------------*/

/**
 * responsive larger than 450px screen
 */

@media (min-width: 450px) {

  /**
   * client
   */

  .clients-item { min-width: calc(33.33% - 10px); }



  /**
   * #PORTFOLIO, BLOG 
   */

  .project-img,
  .blog-banner-box { height: auto; }

}





/**
 * responsive larger than 580px screen
 */

@media (min-width: 580px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 32px;
    --fs-2: 24px;
    --fs-3: 26px;
    --fs-4: 18px;
    --fs-6: 15px;
    --fs-7: 15px;
    --fs-8: 12px;

  }



  /**
   * #REUSED STYLE
   */

  .sidebar, article {
    width: 520px;
    margin-inline: auto;
    padding: 30px;
  }

  .article-title {
    font-weight: var(--fw-600);
    padding-bottom: 15px;
  }

  .article-title::after {
    width: 40px;
    height: 5px;
  }

  .icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 18px;
  }



  /**
   * #MAIN
   */

  main {
    margin-top: 60px;
    margin-bottom: 100px;
  }



  /**
   * #SIDEBAR
   */

  .sidebar {
    max-height: 180px;
    margin-bottom: 30px;
  }

  .sidebar.active { max-height: 584px; }

  .sidebar-info { gap: 25px; }

  .avatar-box { border-radius: 30px; }

  .avatar-box img { width: 120px; }

  .info-content .name { margin-bottom: 15px; }

  .info-content .title { padding: 5px 18px; }

  .info_more-btn {
    top: -30px;
    right: -30px;
    padding: 10px 15px;
  }

  .info_more-btn span {
    display: block;
    font-size: var(--fs-8);
  }

  .info_more-btn ion-icon { display: none; }

  .separator { margin: 32px 0; }

  .contacts-list { gap: 20px; }

  .contact-info {
    max-width: calc(100% - 64px);
    width: calc(100% - 64px);
  }



  /**
   * #NAVBAR
   */

  .navbar { border-radius: 20px 20px 0 0; }

  .navbar-list { gap: 20px; }

  .navbar-link { --fs-8: 14px; }



  /**
   * #ABOUT
   */

  .about .article-title { margin-bottom: 20px; }

  .about-text { margin-bottom: 40px; }

  /* service */

  .service-item {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 18px;
    padding: 30px;
  }

  .service-icon-box {
    margin-bottom: 0;
    margin-top: 5px;
  }

  .service-content-box { text-align: left; }

  /* testimonials */

  .testimonials-title { margin-bottom: 25px; }

  .testimonials-list {
    gap: 30px;
    margin: 0 -30px;
    padding: 30px;
    padding-bottom: 35px;
  }

  .content-card {
    padding: 30px;
    padding-top: 25px;
  }

  .testimonials-avatar-box {
    transform: translate(30px, -30px);
    border-radius: 50%;
  }

  .testimonials-avatar-box img { width: 80px; }

  .testimonials-item-title {
    margin-bottom: 10px;
    margin-left: 95px;
  }

  .testimonials-text {
    line-clamp: 2;
    -webkit-line-clamp: 2;
  }

  /* testimonials modal */

  .modal-container { padding: 20px; }

  .testimonials-modal {
    display: flex;
    justify-content: flex-start;
    align-items: stretch;
    gap: 25px;
    padding: 30px;
    border-radius: 20px;
  }

  .modal-img-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .modal-avatar-box {
    border-radius: 50%;
    margin-bottom: 0;
  }

  .modal-avatar-box img { width: 65px; }

  .modal-img-wrapper > img {
    display: block;
    flex-grow: 1;
    width: 35px;
  }

  /* clients */

  .clients-list {
    gap: 50px;
    margin: 0 -30px;
    padding: 30px;
    scroll-padding-inline: 30px;
  }

  .clients-item { min-width: calc(33.33% - 35px); }



  /**
   * #RESUME
   */

  .timeline-list { margin-left: 65px; }

  .timeline-item:not(:last-child)::before { left: -40px; }

  .timeline-item::after {
    height: 8px;
    width: 8px;
    left: -43px;
  }

  .skills-item:not(:last-child) { margin-bottom: 25px; }



  /**
   * #PORTFOLIO, BLOG
   */

  .project-img, .blog-banner-box { border-radius: 16px; }

  .blog-posts-list { gap: 30px; }

  .blog-content { padding: 25px; }



  /**
   * #CONTACT
   */

  .mapbox {
    height: 380px;
    border-radius: 18px;
  }

  .input-wrapper {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
  }

  .form-input { padding: 15px 20px; }

  textarea.form-input { margin-bottom: 30px; }

  .form-btn {
    --fs-6: 16px;
    padding: 16px 20px;
  }

  .form-btn ion-icon { font-size: 18px; }

}





/**
 * responsive larger than 768px screen
 */

@media (min-width: 768px) {

  /**
   * REUSED STYLE
   */

  .sidebar, article { width: 700px; }

  .has-scrollbar::-webkit-scrollbar-button,
  body::-webkit-scrollbar-button { width: 100px; }



  /**
   * SIDEBAR
   */

  .contacts-list {
    grid-template-columns: 1fr 1fr;
    gap: 30px 15px;
  }



  /**
   * NAVBAR
   */

  .navbar-link { --fs-8: 15px; }



  /**
   * ABOUT
   */

  /* testimonials modal */

  .testimonials-modal {
    gap: 35px;
    max-width: 680px;
  }

  .modal-avatar-box img { width: 80px; }



  /**
   * PORTFOLIO
   */

  .article-title { padding-bottom: 20px; }

  .filter-select-box { display: none; }

  .filter-list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 25px;
    padding-left: 5px;
    margin-bottom: 30px;
  }

  .filter-item button {
    color: var(--light-gray);
    font-size: var(--fs-5);
    transition: var(--transition-1);
  }

  .filter-item button:hover { color: var(--light-gray-70); }

  .filter-item button.active { color: var(--orange-yellow-crayola); }

  /* portfolio and blog grid */

  .project-list, .blog-posts-list { grid-template-columns: 1fr 1fr; }



  /**
   * CONTACT
   */

  .form-btn {
    width: max-content;
    margin-left: auto;
  }
  
}





/**
 * responsive larger than 1024px screen
 */

@media (min-width: 1024px) {



  /**
   * REUSED STYLE
   */

  .sidebar, article {
    width: 950px;
  }



  /**
   * MAIN 
   */

  main { margin-bottom: 60px; }

  .main-content {
    position: relative;
    width: max-content;
    margin: auto;
  }



  /**
   * NAVBAR
   */

  .navbar {
    position: absolute;
    bottom: auto;
    top: 0;
    left: auto;
    right: 0;
    width: max-content;
    border-radius: 0 20px;
    padding: 0 20px;
    box-shadow: none;
  }

  .navbar-list {
    gap: 30px;
    padding: 0 20px;
  }

  .navbar-link { font-weight: var(--fw-500); }



  /**
   * ABOUT
   */

  /* service */

  .service-list {
    grid-template-columns: 1fr 1fr;
    gap: 20px 25px;
  }

  /* testimonials */

  .testimonials-item { min-width: calc(50% - 15px); }

  /* clients */

  .clients-item { min-width: calc(25% - 38px); }



  /**
   * PORTFOLIO
   */

  .project-list { grid-template-columns: repeat(3, 1fr); }



  /**
   * BLOG
   */

  .blog-banner-box { height: 230px; }

}





/**
 * responsive larger than 1250px screen
 */

@media (min-width: 1250px) {

  /**
   * RESET
   */





  /**
   * REUSED STYLE
   */

  .sidebar, article { width: auto; }

  article { min-height: 100%; }



  /**
   * MAIN
   */

  main {
    max-width: 1200px;
    margin-inline: auto;
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 25px;
  }

  .main-content {
    min-width: 75%;
    width: 75%;
    margin: 0;
  }



  /**
   * SIDEBAR
   */

  .sidebar {
    position: sticky;
    top: 60px;
    max-height: max-content;
    height: 100%;
    margin-bottom: 0;
    padding-top: 60px;
    z-index: 1;
  }

  .sidebar-info { flex-direction: column; }

  .avatar-box img { width: 150px; }

  .info-content .name {
    white-space: nowrap;
    text-align: center;
  }

  .info-content .title { margin: auto; }

  .info_more-btn { display: none; }

  .sidebar-info_more {
    opacity: 1;
    visibility: visible;
  }

  .contacts-list { grid-template-columns: 1fr; }

  .contact-info :is(.contact-link) {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .contact-info :is(.contact-link, time, address) {
    --fs-7: 14px;
    font-weight: var(--fw-300);
  }

  .separator:last-of-type {
    margin: 15px 0;
    opacity: 0;
  }

  .social-list { justify-content: center; }



  /**
	 * RESUME
	 */

}



/*-----------------------------------*\
  #SIDEBAR FOOTER
\*-----------------------------------*/

.sidebar-footer {
  margin-top: 10px;
  padding-top: 10px;
  text-align: center;
}

.sidebar-copyright,
.sidebar-beian {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  font-weight: var(--fw-300);
  line-height: 1.6;
}

.sidebar-copyright a,
.sidebar-beian a {
  color: var(--light-gray-70);
  text-decoration: none;
}

.sidebar-copyright a:hover,
.sidebar-beian a:hover {
  color: var(--orange-yellow-crayola);
}

.sidebar-police-beian {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  line-height: 1.6;
}

.sidebar-police-beian a {
  color: var(--light-gray-70);
  text-decoration: none;
}

.sidebar-police-beian a:hover {
  color: var(--orange-yellow-crayola);
}


/*-----------------------------------*\
  #THEME TOGGLE
\*-----------------------------------*/

.theme-toggle {
  position: fixed;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--eerie-black-2);
  border: 1px solid var(--jet);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  font-size: 18px;
  transition: var(--transition-1);
}

.theme-toggle:hover {
  border-color: var(--orange-yellow-crayola);
}



[data-theme="light"] /* body background handled by injectCustomTheme on html element */

[data-theme="light"] .h2,
[data-theme="light"] .h3,
[data-theme="light"] .h4,
[data-theme="light"] .h5 { color: var(--white-1); }

[data-theme="light"] .icon-box { color: var(--orange-yellow-crayola); }

[data-theme="light"] .contact-title { color: var(--light-gray-70); }

[data-theme="light"] .contact-link,
[data-theme="light"] time,
[data-theme="light"] address { color: var(--white-2); }

[data-theme="light"] .social-link { color: var(--light-gray); }

[data-theme="light"] .social-link:hover { color: var(--white-2); }

[data-theme="light"] .navbar {
  background: var(--eerie-black-2);
  border-color: var(--jet);
}

[data-theme="light"] .navbar-link { color: var(--light-gray); }

[data-theme="light"] .navbar-link:hover,
[data-theme="light"] .navbar-link.active { color: var(--orange-yellow-crayola); }

[data-theme="light"] .info-content .name { color: var(--white-1); }

[data-theme="light"] .info-content .title { color: var(--light-gray); background: var(--eerie-black-2); border: 1px solid var(--jet, transparent); }

[data-theme="light"] .info_more-btn { color: var(--white-2); }

[data-theme="light"] .info_more-btn::before { background: var(--eerie-black-2); }

/* About */
[data-theme="light"] .about-text { color: var(--light-gray); }

[data-theme="light"] .service-item-text { color: var(--light-gray); }

/* Testimonials */
[data-theme="light"] .testimonials-item-title { color: var(--white-1); }

[data-theme="light"] .testimonials-text { color: var(--light-gray); }

[data-theme="light"] .testimonials-avatar-box { background: var(--jet); }

/* Modal */
[data-theme="light"] .testimonials-modal {
  background: var(--smoky-black);
  border-color: var(--jet);
}

[data-theme="light"] .modal-close-btn { background: var(--jet); color: var(--white-2); }

[data-theme="light"] .modal-avatar-box { background: var(--jet); }

[data-theme="light"] .modal-title { color: var(--white-1); }

[data-theme="light"] .modal-content time { color: var(--light-gray-70); }

[data-theme="light"] .modal-content p { color: var(--light-gray); }

/* Resume */
[data-theme="light"] .timeline-text { color: var(--light-gray); }

[data-theme="light"] .timeline-list span { color: var(--vegas-gold); }

[data-theme="light"] .skill-progress-bg { background: var(--jet); }

[data-theme="light"] .skill .title-wrapper data { color: var(--light-gray); }

/* Portfolio */
[data-theme="light"] .filter-select {
  background: var(--eerie-black-1);
  color: var(--white-2);
  border-color: var(--jet);
}

[data-theme="light"] .select-list {
  background: var(--eerie-black-1);
  border-color: var(--jet);
}

[data-theme="light"] .select-item button {
  background: var(--eerie-black-1);
  color: var(--white-2);
}

[data-theme="light"] .select-item button:hover { background: var(--eerie-black-2); }

[data-theme="light"] .filter-item button { color: var(--light-gray); }

[data-theme="light"] .filter-item button:hover,
[data-theme="light"] .filter-item button.active { color: var(--orange-yellow-crayola); }

[data-theme="light"] .project-title { color: var(--white-1); }

[data-theme="light"] .project-category { color: var(--light-gray-70); }

[data-theme="light"] .project-item-icon-box {
  background: var(--jet);
  color: var(--orange-yellow-crayola);
}

/* Blog */
[data-theme="light"] .blog-item-title { color: var(--white-1); }

[data-theme="light"] .blog-category { color: var(--light-gray); }

[data-theme="light"] .blog-meta time { color: var(--light-gray); }

[data-theme="light"] .blog-text { color: var(--light-gray); }

/* Contact Form */
[data-theme="light"] .form-input {
  color: var(--white-1);
  border-color: var(--jet);
  background: var(--eerie-black-1);
}

[data-theme="light"] .form-input::placeholder { color: var(--light-gray-70); }

[data-theme="light"] .form-input:focus { border-color: var(--orange-yellow-crayola); }

[data-theme="light"] .form-input:focus:invalid { border-color: var(--bittersweet-shimmer); }

[data-theme="light"] .captcha-wrapper { background: var(--eerie-black-1); }

[data-theme="light"] .form-btn { color: var(--orange-yellow-crayola); }

[data-theme="light"] .form-btn::before { background: var(--eerie-black-2); }

[data-theme="light"] .mapbox { border-color: var(--jet); }

/* Overlay */
[data-theme="light"] .overlay { background: var(--jet); }

/* Theme toggle in light mode */
[data-theme="light"] .theme-toggle {
  background: var(--eerie-black-1);
  border-color: var(--jet);
}

[data-theme="light"] .social-link:hover { color: var(--white-2); }

[data-theme="light"] .form-btn .btn-text { color: var(--white-2) !important; }

[data-theme="light"] .form-btn { border: 1px solid var(--jet); }

[data-theme="light"] .form-btn::before { background: var(--eerie-black-2); }

[data-theme="light"] .form-btn:hover { background: var(--eerie-black-2); color: var(--white-1) !important; }

[data-theme="light"] .form-btn:disabled { color: var(--light-gray-70) !important; background: var(--eerie-black-2); }

[data-theme="light"] .select-list { background: var(--eerie-black-2); }

[data-theme="light"] .select-item button { color: var(--light-gray); }

[data-theme="light"] .select-item button:hover { color: var(--orange-yellow-crayola); }

[data-theme="light"] .footer-text { color: var(--light-gray-70); }



/*-----------------------------------*\
  #THEME TOGGLE BUTTON
\*-----------------------------------*/

.theme-toggle {
  position: fixed;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--eerie-black-1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange-yellow-crayola);
  font-size: 20px;
  cursor: pointer;
  z-index: 1000;
  border: 1px solid var(--jet);
  transition: var(--transition-1);
}

.theme-toggle:hover {
  background: var(--bg-gradient-yellow-1);
  color: var(--smoky-black);
}






/*-----------------------------------*\
  #AVATAR ROUND
\*-----------------------------------*/

.avatar-box {
  border-radius: 50%;
}

.avatar-box img {
  border-radius: 50%;
  border: 1px solid var(--jet, transparent);
}


/*-----------------------------------*\
  #FOOTER
\*-----------------------------------*/

.footer-bar {
  margin-top: 20px;
  padding: 15px 20px;
  border-radius: 14px;
  background: var(--eerie-black-1);
  z-index: 1;
  text-align: center;
}

.footer-text {
  color: var(--light-gray-70);
  font-size: var(--fs-8);
  line-height: 1.6;
}

.footer-text a {
  color: var(--orange-yellow-crayola);
  text-decoration: none;
}

.footer-text a:hover {
  text-decoration: underline;
}



/*-----------------------------------*\
  #BLOG IMAGES FROM RSS
\*-----------------------------------*/

.blog-post-item .blog-banner-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}



/*-----------------------------------*\
  #CONTACT INFO DYNAMIC
\*-----------------------------------*/

/* ---------- 全局图标统一：所有容器内的 SVG / 图片图标强制同尺寸、颜色跟随主题 ---------- */
.icon-box img,
.icon-box svg,
.social-link img,
.social-link svg,
.service-icon-box img,
.service-icon-box svg,
.icon-img {
  fill: currentColor;
}

.contact-item .icon-box img,
.contact-item .icon-box svg,
.social-link img,
.social-link svg,
.timeline .icon-box img,
.timeline .icon-box svg,
.icon-img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.service-item .service-icon-box img,
.service-item .service-icon-box svg {
  width: 40px;
  height: 40px;
  object-fit: contain;
}



/*-----------------------------------*\
  #ICONIFY ICON
\*-----------------------------------*/

.iconify-inline {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
}

.social-link .iconify-inline,
.icon-box .iconify-inline {
  width: 20px;
  height: 20px;
}

.service-icon-box .iconify-inline {
  width: 40px;
  height: 40px;
}



/*-----------------------------------*\
  #TENCENT MAP
\*-----------------------------------*/

#tencent-map-container {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  overflow: hidden;
}

#tencent-map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 16px;
}


/*-----------------------------------*\
  #SKELETON SCREEN
\*-----------------------------------*/



/*-----------------------------------*\
  #UTILITY CLASSES
\*-----------------------------------*/

.custom-html-container { display: none; }

.theme-icon-inner {
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.sidebar-footer {
  display: none;
}

.sidebar-footer.visible { display: block; }

.sidebar-copyright,
.sidebar-beian,
.sidebar-police-beian {
  margin: 0;
  display: none;
  word-break: break-word;
  overflow-wrap: break-word;
}

.sidebar-copyright.visible,
.sidebar-beian.visible,
.sidebar-police-beian.visible { display: block; }

.sidebar-copyright a,
.sidebar-beian a,
.sidebar-police-beian a {
  color: inherit;
  text-decoration: none;
  display: inline;
}

.friends-section { display: none; }
.friends-section.visible { display: block; }

.friends-list {
  display: flex;
  gap: 12px;
  padding: 15px 0;
  list-style: none;
  overflow-x: auto;
  scroll-behavior: smooth;
  overscroll-behavior-inline: contain;
  scroll-snap-type: inline mandatory;
  scroll-padding-inline: 15px;
}

.friend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 12px;
  color: var(--white-1);
  text-decoration: none;
  min-width: 160px;
  max-width: 220px;
  transition: var(--transition-1);
  scroll-snap-align: start;
  flex-shrink: 0;
}

.friend-item:hover {
  border-color: var(--orange-yellow-crayola);
}

.friend-item img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--white-1);
}

.friend-item-info {
  flex: 1;
  min-width: 0;
}

.friend-item-name {
  font-size: var(--fs-6);
  font-weight: var(--fw-500);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.friend-item-domain {
  font-size: var(--fs-8);
  color: var(--light-gray-70);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.friend-item-arrow {
  flex-shrink: 0;
  color: var(--light-gray-70);
  font-size: 12px;
}

.map-container {
  width: 100%;
  height: 100%;
}

.contact-form-text {
  margin-bottom: 20px;
  font-size: var(--fs-6);
  color: var(--light-gray);
}

.contact-warning {
  display: none;
  margin-bottom: 20px;
  font-size: var(--fs-6);
  color: var(--light-gray);
}

.contact-warning.visible { display: block; }

.theme-toggle.hidden { display: none !important; }
.form-btn.hidden { display: none !important; }
.friends-section.hidden { display: none !important; }

.captcha-wrapper {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--jet, transparent);
  border-radius: 14px;
}

.captcha-input {
  padding-right: 130px;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.captcha-canvas {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  cursor: pointer;
  background: transparent;
  height: -webkit-fill-available;
}

.code-btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  padding: 8px 12px;
  font-size: 13px;
  white-space: nowrap;
  width: auto;
}

@media (max-width: 480px) {
  .captcha-input { padding-right: 100px; }
  .code-btn {
    padding: 6px 8px;
    font-size: 12px;
    right: 4px;
  }
}

/* QR Modal */
.qr-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: color-mix(in srgb, var(--smoky-black) 70%, transparent);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s;
}

.qr-overlay.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.qr-modal {
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 14px;
  padding: 20px;
  text-align: center;
  max-width: 90%;
}

.qr-modal-img {
  max-width: 280px;
  max-height: 280px;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
}

.qr-modal-caption {
  margin-top: 12px;
  color: var(--white-1);
  font-size: var(--fs-5);
}

.qr-modal-close-btn {
  margin-top: 15px;
  background: var(--eerie-black-2);
  border: 1px solid var(--jet);
  color: var(--white-1);
  padding: 8px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: var(--fs-6);
}

/* QR Popup (inline in social list) */
.qr-popup {
  display: none;
  position: fixed;
  width: 200px;
  background: var(--eerie-black-1);
  border: 1px solid var(--jet);
  border-radius: 8px;
  padding: 8px;
  z-index: 9999;
}

.qr-popup img {
  width: 184px;
  height: 184px;
  max-width: 184px;
  max-height: 184px;
  border-radius: 4px;
  display: block;
  margin: 0 auto;
}

.qr-popup p {
  margin-top: 6px;
  color: var(--white-1);
  font-size: var(--fs-8);
  text-align: center;
  white-space: nowrap;
  margin-bottom: 0;
}

.qr-popup.visible { display: block; }

/* Portfolio error message */
.portfolio-error {
  color: var(--light-gray);
  padding: 20px;
  text-align: center;
}

/* Friend item wrapper */
.friend-item-wrapper {
  list-style: none;
  flex: 1;
  min-width: 160px;
  max-width: 220px;
}

/* Icon image (renderIcon image type) */
.icon-img {
  width: 16px;
  height: 16px;
}