/* #region 全局样式 */
/* @media only screen and (min-width: 320px) and (max-width: 329px) {
  html {
    font-size: 14px !important;
  }
}
@media only screen and (min-width: 330px) and (max-width: 351px) {
  html {
    font-size: 15px !important;
  }
}
@media only screen and (min-width: 352px) and (max-width: 373px) {
  html {
    font-size: 16px !important;
  }
}
@media only screen and (min-width: 374px) and (max-width: 395px) {
  html {
    font-size: 17px !important;
  }
}
@media only screen and (min-width: 396px) and (max-width: 417px) {
  html {
    font-size: 18px !important;
  }
}
@media only screen and (min-width: 418px) and (max-width: 439px) {
  html {
    font-size: 19px !important;
  }
}
@media only screen and (min-width: 440px) and (max-width: 461px) {
  html {
    font-size: 20px !important;
  }
}
@media only screen and (min-width: 462px) and (max-width: 483px) {
  html {
    font-size: 21px !important;
  }
}
@media only screen and (min-width: 484px) and (max-width: 505px) {
  html {
    font-size: 22px !important;
  }
}
@media only screen and (min-width: 506px) and (max-width: 527px) {
  html {
    font-size: 23px !important;
  }
}
@media only screen and (min-width: 528px) and (max-width: 549px) {
  html {
    font-size: 24px !important;
  }
}
@media only screen and (min-width: 550px) and (max-width: 571px) {
  html {
    font-size: 25px !important;
  }
}
@media only screen and (min-width: 572px) and (max-width: 2000px) {
  html {
    font-size: 26px !important;
  }
} */

/* 基础字体大小设置 */
html {
  font-size: 16px; /* 默认字体大小 */
}

/* 使用更简洁的媒体查询适配 */
@media only screen and (max-width: 374px) {
  html {
    font-size: 14px !important; /* 小屏幕设备 */
  }
}

@media only screen and (min-width: 375px) and (max-width: 413px) {
  html {
    font-size: 16px !important; /* 中等屏幕设备（包括大部分手机） */
  }
}

@media only screen and (min-width: 414px) and (max-width: 767px) {
  html {
    font-size: 18px !important; /* 大屏手机（如华为Mate系列） */
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
  html {
    font-size: 20px !important; /* 平板设备 */
  }
}

@media only screen and (min-width: 1024px) {
  html {
    font-size: 22px !important; /* 桌面设备 */
  }
}

html,
body {
  width: 100%;
  height: 100%;
  background-color: #fff;
}
img {
  display: block;
  width: 100%;
}
/* #endregion */

/* #region 通用样式 */
.po {
  position: absolute;
  top: 0;
  left: 0;
}

.mc {
  width: 100%;
  height: 100%;
  position: relative;
  max-width: 500px;
  /* background: url(../img/bg.jpg) no-repeat scroll top left; */
  /* background-size: 100% 100%; */
  opacity: 0;
}

/* 按键 */
@-webkit-keyframes anjian {
  0% {
    -webkit-transform: scale(1);
  }
  50% {
    -webkit-transform: scale(0.9);
  }
  100% {
    -webkit-transform: scale(1);
  }
}
@keyframes anjian {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(0.9);
  }
  100% {
    transform: scale(1);
  }
}
.anjian {
  -webkit-animation: anjian linear 0.3s;
  animation: anjian linear 0.3s;
}
/* #endregion */

/* #region 音乐相关 common_music */
.common_music-container {
  width: 100%;
  max-width: 500px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 5;
  opacity: 0;
}
.common_music {
  width: 10%;
  position: absolute;
  top: 10px;
  right: 10px;
}
.common_music.on {
  animation: common_music_rotate 5s linear infinite;
}

@keyframes common_music_rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
/* #endregion */

/* #region 加载动画相关 common_loading */
.common_loading {
  width: 100%;
  max-width: 500px;
  height: 100%;
  /* background: linear-gradient(
    135deg,
    var(--christmas-bg) 0%,
    var(--christmas-dark-green) 100%
  ); */

  background: url(../img/page-bg.png) no-repeat scroll top left;
  background-size: 100% 100%;

  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 9;
  /* -webkit-animation: fadeOut 0.5s linear forwards;
  animation: fadeOut 0.5s linear forwards;
  -webkit-animation-delay: 5s;
  animation-delay: 5s; */
}
.common_loading-snow {
  height: 100%;
}
.common_loading-start1 {
  width: 100%;
  position: absolute;
  top: 0;
  right: 0;
  opacity: 1;
  -webkit-animation: common_fade_in_out linear infinite 3s;
  animation: common_fade_in_out linear infinite 3s;
  -webkit-transform-origin: 50% 2%;
  transform-origin: 50% 2%;
}
.common_loading .common_loading-main {
  width: 100%;
  position: absolute;
  top: 32%;
  left: 0;
  z-index: 2;
}
.common_loading .common_loading-img {
  width: 35%;
  margin: 0 auto;
  position: relative;
}
.common_loading .common_loading-img img {
  top: 40%;
  left: -5%;
  -webkit-animation: common_fade_in_out linear infinite 5s;
  animation: common_fade_in_out linear infinite 5s;
  -webkit-transform-origin: 50% 2%;
  transform-origin: 50% 2%;
}

.common_loading .common_loading-num {
  text-align: center;
  margin: 10px auto 0;
  color: #fff;
  font-size: 18px;
}

@-webkit-keyframes common_fade_in_out {
  0% {
    opacity: 0.2;
  }
  25% {
    opacity: 0.45;
  }
  50% {
    opacity: 1;
  }
  75% {
    opacity: 0.45;
  }
  100% {
    opacity: 0.2;
  }
}
@keyframes common_fade_in_out {
  0% {
    opacity: 0.2;
  }
  25% {
    opacity: 0.45;
  }
  50% {
    opacity: 1;
  }
  75% {
    opacity: 0.45;
  }
  100% {
    opacity: 0.2;
  }
}
.common_fade_in_out {
  -webkit-animation-name: common_fade_in_out;
  animation-name: common_fade_in_out;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
}

@-webkit-keyframes common_loading_yaobai {
  0% {
    -webkit-transform: rotate(0deg);
  }
  25% {
    -webkit-transform: rotate(5deg);
  }
  50% {
    -webkit-transform: rotate(0deg);
  }
  75% {
    -webkit-transform: rotate(-5deg);
  }
  100% {
    -webkit-transform: rotate(0deg);
  }
}
@keyframes common_loading_yaobai {
  0% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(5deg);
  }
  50% {
    transform: rotate(0deg);
  }
  75% {
    transform: rotate(-5deg);
  }
  100% {
    transform: rotate(0deg);
  }
}
.common_loading_yaobai {
  -webkit-animation-name: common_loading_yaobai;
  animation-name: common_loading_yaobai;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
}
/* #endregion */

/* #region 场景下雪动效相关 page_snow */
.page_snow {
  width: 100%;
  background: url(../img/page-snow.png) repeat-y scroll;
  background-size: 100% 300px;
  -webkit-animation: page_xiaxue linear 5s infinite;
  animation: page_xiaxue linear 5s infinite;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.7;
}

@-webkit-keyframes page_xiaxue {
  0% {
  }
  100% {
    background-position: 0 300px;
  }
}
@keyframes page_xiaxue {
  0% {
  }
  100% {
    background-position: 0 300px;
  }
}
/* #endregion */

/* #region 场景顶部挂坠相关 page_pendant */
.page_pendant {
  width: 100%;
  background: url(../img/page-pendant.png) no-repeat scroll;
  background-size: 100% 300px;
  top: 0;
  left: 0;
  opacity: 0.7;
}
.page_pendant2 {
  width: 100%;
  background: url(../img/page-pendant2.png) no-repeat scroll;
  background-size: 100% 300px;
  top: 0;
  left: 0;
  opacity: 0.7;
}
.page_pendant3 {
  width: 100%;
  background: url(../img/page-pendant3.png) no-repeat scroll;
  background-size: 100% 300px;
  top: 0;
  left: 0;
  opacity: 0.7;
}
/* #endregion */

/* #region 场景1 page1_ */
.page1_curtain {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: url(../img/page1-bg.png) no-repeat scroll top left;
  background-size: 100% 100%;
}
.page1_snow {
  height: 100%;
}
.page1_snow2 {
  width: 6%;
  position: absolute;
  top: 13%;
  left: 60%;
  opacity: 0.47;
  -webkit-animation: swingInfi 4s infinite;
  animation: swingInfi 4s infinite;
}
.page1_snow3 {
  width: 10%;
  position: absolute;
  top: 36%;
  left: 9%;
  opacity: 0.58;
  -webkit-animation: swingInfi 4s infinite 2s;
  animation: swingInfi 4s infinite 2s;
}
.page1_snow4 {
  width: 17%;
  position: absolute;
  top: 43%;
  right: 10%;
  opacity: 0.73;
  -webkit-animation: swingInfi 4s infinite -1s;
  animation: swingInfi 4s infinite -1s;
}
.page1_pendant {
  height: 100%;
}
.page1_txt {
  width: 100%;
  position: absolute;
  top: 13%;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.page1_state {
  width: 100%;
  position: absolute;
  top: 63%;
  left: 0;
  right: 0;
  margin: 0 auto;
}
.page1_star1 {
  width: 100%;
  position: absolute;
  top: 12%;
  right: 0%;
  opacity: 1;
  -webkit-animation: common_fade_in_out linear infinite 3s;
  animation: common_fade_in_out linear infinite 3s;
  -webkit-transform-origin: 50% 2%;
  transform-origin: 50% 2%;
}
/* #endregion */

/* #region 场景2 page2_ */
.page2_curtain {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: url(../img/page2-bg.png) no-repeat scroll top left;
  background-size: 100% 100%;
}
.page2_snow {
  height: 100%;
}
.page2_pendant {
  height: 100%;
}
.page2_sky {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.page2_star2 {
  -webkit-transform-origin: 71% 28%;
  transform-origin: 71% 28%;
  opacity: 1;
}
.page2_star3 {
  -webkit-transform-origin: 94% 64%;
  transform-origin: 94% 64%;
  opacity: 1;
}
.page2_star4 {
  -webkit-transform-origin: 5% 92%;
  transform-origin: 5% 92%;
  opacity: 1;
}
.page2_logo {
  width: 100%;
  position: absolute;
  top: 5%;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.page2_state {
  width: 100%;
  position: absolute;
  top: 0%;
  left: 0;
}
.page2_butt-container {
  width: 100%;
  position: absolute;
  top: 49%;
  left: 0;
  -webkit-animation: common_loading_yaobai linear infinite 3s;
  animation: common_loading_yaobai linear infinite 3s;
  -webkit-transform-origin: 50% 2%;
  transform-origin: 50% 2%;
}
.page2_butt {
  width: 27%;
  /* position: absolute;
  top: 50%;
  left: 0;
  right: 15%;
  margin: 0 auto; */
  margin-left: 29%;
}
.page2_txt1 {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  /* display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center; */
}
.page2_txt2 {
  width: 100%;
  position: absolute;
  top: 74%;
  left: 0;
}
.page2_danmu {
  width: 100%;
  height: 35%;
  position: absolute;
  top: 5%;
  left: 0;
  /* 防止iOS文本自动调整 */
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}
/* iOS Safari特定样式 */
@supports (-webkit-touch-callout: none) {
  .page2_danmu {
    /* 禁用iOS的文本自动调整 */
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  /* 弹幕元素在iOS上的优化 */
  .page2_danmu * {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    max-height: none;
  }
}
/* #endregion */

/* #region 场景3 page3_ */
.page3_loading {
  width: 100%;
  height: 100%;
  background-color: #fff;
}
.page3_curtain {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  /* background: url(../img/page3-bg.png) no-repeat scroll top left; */
  /* background-size: 100% 100%; */
}
.page3_bg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.page3_snow {
  height: 100%;
}
.page3_pendant {
  height: 100%;
}
.page3_logo {
  width: 100%;
  position: absolute;
  top: 11%;
  left: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.page3_snowman {
  width: 18%;
  position: absolute;
  top: 18%;
  right: 9%;
}
.page3_txt {
  width: 100%;
  position: absolute;
  top: 77%;
  left: 0;
  display: flex;
  /* flex-direction: column; */
  /* justify-content: center; */
  justify-content: space-between;
  align-items: center;
}
.page3_txt img {
  /* height: 1.2rem; */
}
.page3_img_txt6 {
  width: 16%;
}
.page3_img_txt7 {
  width: 50%;
}
.page3_info_num-container {
  width: 100%;
  position: absolute;
  top: 76.5%;
  left: 0;
}
.page3_info_num {
  /* position: absolute; */
  /* top: 0; */
  /* left: 18%; */
  color: #c2321f;
  font-size: 2.25rem;
  font-weight: 700;
  /* margin-bottom: 0.6rem; */
  /* float: left; */
  /* margin-left: 19vw;
  margin-top: -10%; */
  /* transform: translateY(-25%); */
}
.page3_qr {
  width: 100%;
  position: absolute;
  top: 88%;
  left: 0;
  padding-right: 2%;
}
.page3_card-bg-container {
  width: 100%;
  position: absolute;
  top: 12%;
  left: 0;
}
.page3_card-bg {
  width: 70%;
  margin: 0 auto;
}
.page3_card-greeting {
  width: 100%;
  position: absolute;
  top: 33%;
  left: 0;
}
.page3_card-greeting-item {
  display: flex;
  flex-direction: column;
  width: 42%;
  /* margin: 0 auto; */
  font-size: 0.75rem;
  color: #fff;
  margin-left: 27%;
  margin-bottom: 6px;
}
.page3_card-greeting-value {
  text-decoration: underline dashed;
  /* border-bottom: 1px dashed #fff; */
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
}
#page3_name {
  /* 不换行 */
  white-space: nowrap;
  /* 超出部分省略号 */
  /* overflow: hidden; */
  /* text-overflow: ellipsis; */
}
/* #endregion */

/* #region 场景3 现代圣诞卡片样式 page3_card */
.page3_card-container {
  width: 100%;
  position: absolute;
  top: 22%;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.page3_card {
  /* position: absolute;
  top: 17%;
  left: 0; */
  /* transform: translate(-50%, -50%); */
  width: 85%;
  max-width: 320px;

  /* background: linear-gradient(
    135deg,
    rgba(62, 110, 84, 0.95) 0%,
    rgba(46, 89, 63, 0.95) 100%
  ); */

  background: linear-gradient(
      rgba(255, 255, 255, 0.05),
      rgba(255, 255, 255, 0.1)
    ),
    url(../img/page3-card2.png) no-repeat center center;
  background-size: 100% 100%;

  border: 3px solid #f2e9d8;
  border-radius: 20px;
  padding: 25px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), 0 0 30px rgba(242, 233, 216, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  /* z-index: 10; */
  animation: page3_card_float 6s ease-in-out infinite;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

@keyframes page3_card_float {
  0%,
  100% {
    transform: translate(-50%, -50%) translateY(0px) rotate(0deg);
  }
  50% {
    transform: translate(-50%, -50%) translateY(-5px) rotate(0.5deg);
  }
}

/* .card-header {
  text-align: center;
  margin-bottom: 20px;
  border-bottom: 2px solid rgba(255, 215, 0, 0.3);
  padding-bottom: 15px;
} */

/* .card-icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
} */

/* .card-title {
  color: #ffd700;
  font-size: 1.4rem;
  font-weight: bold;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 1px;
} */

.page3_card-content {
  margin-bottom: 20px;
}

.page3_card-info-item {
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
}

.page3_card-info-label {
  color: #f2e9d8;
  font-size: 0.9rem;
  font-weight: bold;
  margin-bottom: 5px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.5px;
}

.page3_card-info-value {
  color: #f2e9d8;
  font-size: 1rem;
  line-height: 1.4;
  background: rgba(242, 233, 216, 0.1);
  padding: 8px 12px;
  border-radius: 8px;
  border-left: 3px solid #f2e9d8;
  backdrop-filter: blur(5px);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.page3_card-footer {
  text-align: center;
  border-top: 2px solid rgba(242, 233, 216, 0.3);
  padding-top: 15px;
  position: relative;
}

.page3_card-snowflake-decoration {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: #f2e9d8;
  clip-path: polygon(
    50% 0%,
    61% 35%,
    98% 35%,
    68% 57%,
    79% 91%,
    50% 70%,
    21% 91%,
    32% 57%,
    2% 35%,
    39% 35%
  );
  box-shadow: 0 0 10px #f2e9d8;
}

.page3_card-date {
  color: #f2e9d8;
  font-size: 1rem;
  font-weight: bold;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 1px;
}

/* 卡片悬停效果 */
/* .page3_card:hover {
  transform: translate(-50%, -50%) scale(1.02);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4), 0 0 40px rgba(255, 215, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
} */

/* 响应式设计 */
@media (max-width: 480px) {
  .page3_card {
    width: 90%;
    padding: 20px;
  }

  /* .card-title {
    font-size: 1.2rem;
  } */

  .page3_card-info-value {
    font-size: 0.9rem;
  }
}

/* 卡片进入动画 */
.page3_card {
  animation: cardEntrance 0.8s ease-out;
}

@keyframes cardEntrance {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8) rotate(-5deg);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotate(0deg);
  }
}
/* #endregion */

/* #region 场景3  许愿数字特效 page3_num */
.page3_num {
  font-size: 3.2rem;
  font-weight: bold;
  color: #ffd700;
  text-align: center;
  margin: 15px 0;
  padding: 8px 16px;
  border-radius: 12px;
  background: rgba(62, 110, 84, 0.9);
  border: 2px solid rgba(255, 215, 0, 0.3);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  display: inline-block;
  position: relative;
  font-family: "Microsoft YaHei", sans-serif;
  letter-spacing: 1px;
}

/* 响应式设计 */
@media (max-width: 480px) {
  .page3_num {
    font-size: 2.6rem;
    padding: 6px 12px;
    margin: 12px 0;
  }
}

@media (max-width: 360px) {
  .page3_num {
    font-size: 2.2rem;
    padding: 5px 10px;
  }
}
/* #endregion */

/* #region mask表单 mask_ */
.mask {
  width: 100%;
  max-width: 500px;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
  /* background-color: rgba(0, 0, 0, 0.8); */
  display: none;
  z-index: 3;
  background: url(../img/mask-bg.png) no-repeat scroll top left;
  background-size: 100% 100%;
}
.mask_snow {
  height: 100%;
}
.mark_start1 {
  width: 100%;
  position: absolute;
  top: 0;
  right: 0;
  opacity: 1;
  -webkit-animation: common_fade_in_out linear infinite 3s;
  animation: common_fade_in_out linear infinite 3s;
  -webkit-transform-origin: 50% 2%;
  transform-origin: 50% 2%;
}
.mark_card1 {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.mark_card2 {
  float: left;
}
.mark_txt1 {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.mark_txt2 {
  width: 100%;
  position: absolute;
  top: 74%;
  left: 0;
}
.mask .mark_form {
  width: 100%;
  position: absolute;
  top: 16%;
  height: auto;
}
.mark_form-img {
  width: 35%;
  margin: 0 auto;
  margin-bottom: 20px;
}
.mark_form_content {
  position: absolute;
  top: 35%;
  left: 0;
}
.mark_form .mark_form_item {
  width: 58%;
  /* height: 25px; */
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding: 0;
  margin-bottom: 0;
}
.mark_form .mark_form_item .mark_form_tit {
  width: 100%;
  height: 100%;
  /* float: left; */
}
.mark_form .mark_form_item .mark_form_tit img {
  display: inline;
  vertical-align: middle;
}
.mark_form .mark_form_item .mark_form_tit span {
  display: inline-block;
  height: 100%;
  vertical-align: middle;
}
.mark_form .mark_form_item input,
.mark_form .mark_form_item textarea {
  width: 100%;
  /* float: right; */
  height: 100%;
  /* margin: 0 0 0 5%; */
  padding: 2px 10px;
  box-sizing: border-box;
  border: none;
  background-color: #fff;
  color: #0a0a0a;
}
#sub {
  width: 35%;
  display: block;
  margin: 15px auto 0;
}
/* #endregion */