.font-comic {
  font-family: "Comic Neue", cursive;
}

.title-3d {
  color: white;
  position: relative;
  font-family: "Comic Neue", cursive;
  font-weight: 700;
  letter-spacing: 1px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.title-3d::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  color: rgba(255, 255, 255, 0.8);
  transform: translate(4px, 4px);
  text-shadow: -1px -1px 0 rgba(255, 255, 255, 0.3),
    2px 2px 4px rgba(0, 0, 0, 0.1);
}

.subtitle-3d {
  color: white;
  position: relative;
  font-family: "Comic Neue", cursive;
  font-weight: 700;
  letter-spacing: 1px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.subtitle-3d::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  color: rgba(255, 255, 255, 0.8);
  transform: translate(3px, 3px);
  text-shadow: -1px -1px 0 rgba(255, 255, 255, 0.3),
    1px 1px 3px rgba(0, 0, 0, 0.1);
}

.hero-section {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}
.mountain {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  z-index: 1;
}

@media (max-width: 768px) {
  .mountain {
    display: none;
    bottom: auto;
    top: 0;
    transform: translate(-50%, 0);
  }
}

.cloud {
  position: absolute;
  width: 200px;
  height: auto;
  z-index: 2;
  animation: cloudMove 20s linear infinite;
}

@keyframes cloudMove {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100vw);
  }
}

.hero-content {
  position: relative;
  z-index: 3;
}

.shadow-custom {
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.letter {
  background: #fafafa;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3),
    0 0 300px 25px rgba(222, 198, 122, 0.7) inset;
  width: 70%;

  padding: 24px;
  position: relative;
  justify-self: center;
  align-self: center;
  margin: 0 auto;
}

.letter:before,
.letter:after {
  content: "";
  background: #fafafa;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.2),
    inset 0 0 300px rgba(222, 198, 122, 0.7);
  height: 100%;
  width: 100%;
  position: absolute;
  z-index: -2;
  transition: 0.5s;
}

.letter:before {
  left: -5px;
  top: 2px;
  transform: rotate(-1.5deg);
}

.letter:after {
  right: -3px;
  top: 0px;
  transform: rotate(2.4deg);
}

.letter:hover:before {
  transform: rotate(0deg);
  border: solid rgba(111, 99, 61, 0.4);
  border-width: 0px 0px 0px 1px;
  left: -6px;
  top: -6px;
}

.letter:hover:after {
  transform: rotate(0deg);
  border: solid rgba(111, 99, 61, 0.4);
  border-width: 0px 0px 0px 1px;
  right: 3px;
  top: -3px;
}

.font-comic {
  font-family: "Comic Neue", cursive;
}

.shadow-custom {
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.paper-effect {
  position: relative;
}

.clip-path-hair {
  clip-path: polygon(-20% 0%, 100% 0%, 100% 40%, -20% 40%);
}

.paper-effect {
  background-image: url("https://www.transparenttextures.com/patterns/paper-fibers.png");
}

.font-comic {
  font-family: "Comic Neue", cursive;
}

.card {
  position: relative;
  background-image: url("https://www.transparenttextures.com/patterns/paper-fibers.png");
  background-blend-mode: overlay;
  filter: drop-shadow(0 25px 25px rgba(0, 0, 0, 0.2));
  z-index: -100;
}

.icon-placeholder {
  width: 50px;
  height: 50px;
  background: #cbd5e0;
  border-radius: 8px;
  display: none;
}

.no-wp-margins {
  margin-block-start: 0 !important;
  margin-block-end: 0 !important;
}

.audio-button {
  right: 20%;
  bottom: 0px;
}

/* 4 todo */

.four-todo-div {
  width: 80%;
}

.card-selfhelp {
  padding-bottom: 158px !important;
}

/* 纸张效果
https://devsnap.me/css-paper-effect
*/

.paper-card2 {
  /* background-color: #f4ebda; */
  border-radius: 0.25rem;
  display: flex;
  flex-direction: column;
  /* overflow: hidden; */
  /* padding-left: 30px; */
  /* background: repeating-linear-gradient(
        #0000 0 calc(1.2rem - 1px),
        #78baf3 0 1.2rem
      )
      right bottom / 100% 100%,
    linear-gradient(#ffcecd 0 0) 30px 0/2px 100% #f4ebda; */
  /* background-repeat: no-repeat; */
  line-height: 1.2rem;

  /* transform: rotate(-4deg); */
  clip-path: polygon(
    1% 2%,
    3.5% 0.1%,
    8.9% 2.7%,
    16.2% 1.2%,
    19.7% 0.8%,
    24.7% 2%,
    31.2% 0%,
    35.9% 2.3%,
    40.6% 0.5%,
    47.1% 1.8%,
    49.9% 1%,
    53.8% 2.5%,
    62.2% 0.4%,
    67.3% 1.2%,
    70.3% 0.3%,
    75.8% 1.4%,
    78.5% 1.7%,
    84% 2.6%,
    91.1% 0.5%,
    93.6% 2.4%,
    97.3% 0.3%,
    98.9% 6%,
    98.1% 11.4%,
    98.6% 15.5%,
    97.3% 17.8%,
    97.7% 27.4%,
    98.3% 28.5%,
    99.7% 34.1%,
    98.8% 41.9%,
    98.3% 45.7%,
    98.4% 50.9%,
    98.7% 57.4%,
    99.6% 60.4%,
    99.4% 66.6%,
    99.2% 69.5%,
    97.4% 77.1%,
    98.1% 82.3%,
    99.9% 83.5%,
    98.2% 91.5%,
    99.3% 95.3%,
    98% 98.6%,
    93.6% 97.4%,
    90.3% 98.3%,
    86.8% 98.3%,
    78.6% 98.5%,
    76.4% 99.2%,
    69.7% 99.8%,
    64.2% 99.3%,
    61.8% 99.2%,
    57.2% 98.1%,
    48.7% 98.3%,
    46.8% 99%,
    39.6% 98.9%,
    33.8% 97.3%,
    28.2% 99.4%,
    27% 98.3%,
    22.1% 98.6%,
    13.1% 97.1%,
    8.7% 99.3%,
    2.7% 97.4%,
    2% 98.2%,
    2.1% 94.3%,
    0.7% 90.5%,
    0.9% 86.3%,
    2.2% 78.2%,
    0.4% 76.7%,
    1.2% 72.1%,
    2% 64%,
    1.4% 59.8%,
    0.4% 57.3%,
    0.3% 49.1%,
    2.9% 44.7%,
    1.9% 41.3%,
    0.8% 35.7%,
    2.9% 31.3%,
    0.8% 24.9%,
    2.7% 20.5%,
    0.8% 17.4%,
    2.5% 8.6%,
    1.1% 5.5%
  );
}

.pin {
  --pin-color: #d02627;
  --pin-dark: #9e0608;
  --pin-light: #fc7e7d;

  position: absolute;
  left: 40px;
  top: 20px;
  width: 60px;
  height: 50px;
}

.card-selfhelp .pin,
.card-innovation .pin {
  right: 40px;
  left: auto;
}

.shadow {
  position: absolute;
  top: 18px;
  left: -8px;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: radial-gradient(var(--paper-shadow), 20%, rgba(201, 191, 141, 0));
}

.metal {
  position: absolute;
  width: 5px;
  height: 20px;
  background: linear-gradient(to right, #808080, 40%, #eae8e8, 50%, #808080);
  border-radius: 0 0 30% 30%;
  transform: rotate(50deg);
  transform-origin: bottom left;
  top: 15px;
  border-bottom: 1px solid #808080;
}

.bottom-circle {
  position: absolute;
  right: 15px;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background-color: var(--pin-color);
  background: radial-gradient(
    circle at bottom right,
    var(--pin-light),
    25%,
    var(--pin-dark),
    90%,
    var(--pin-color)
  );
}

/* Barrel */
.bottom-circle::before {
  content: "";
  position: absolute;
  top: 0;
  left: -2px;
  width: 20px;
  height: 30px;
  transform: rotate(55deg);
  transform-origin: 100% 100%;
  border-radius: 0 0 40% 40%;
  background: linear-gradient(
    to right,
    var(--pin-dark),
    30%,
    var(--pin-color),
    90%,
    var(--pin-light)
  );
}

/* Top circle */
.bottom-circle::after {
  content: "";
  position: absolute;
  right: -10px;
  top: -5px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: radial-gradient(
    circle at right,
    var(--pin-light),
    30%,
    var(--pin-color),
    var(--pin-dark) 80%
  );
}

/* 媒体查询 */

@media (min-width: 320px) {
  .pin {
    transform: scale(0.6);
    transform-origin: top left;
    left: 15px;
  }

  .card-selfhelp .pin,
  .card-innovation .pin {
    transform-origin: top right;
    right: 5px;
  }

  .letter {
    width: 100%;
    margin: 0;
  }

  .card-growth p {
    padding-right: 0;
  }

  .card-growth img {
    width: 70%;
  }

  .card-social p {
    padding-right: 0;
  }

  .card-social img,
  .card-innovation img {
    display: none;
  }

  .card-innovation p {
    padding-right: 0;
  }

  .audio-button {
    right: 25%;
  }
}

@media (min-width: 425px) {
  .pin {
    transform: scale(0.8);
    left: 20px;
  }

  .card-selfhelp .pin,
  .card-innovation .pin {
    transform: scale(0.8);
    right: 20px;
  }

  .card-growth p {
    padding-bottom: 6.8rem;
    padding-right: 3.6rem;
  }

  .card-growth img,
  .card-selfhelp img {
    max-width: 240px;
  }

  .letter {
    width: 100%;
    margin: 0;
  }

  .card-social p,
  .card-innovation p {
    padding-right: 2.4rem;
    padding-bottom: 128px;
  }

  .card-selfhelp img,
  .card-social img,
  .card-innovation img {
    display: block;
  }

  .audio-button {
    right: 30%;
  }
}

@media (min-width: 500px) {
  .audio-button {
    right: 35%;
  }
}

@media (min-width: 768px) {
  .pin {
    transform: scale(0.8);
    left: 40px;
  }

  .card-selfhelp .pin,
  .card-innovation .pin {
    transform: scale(0.8);
    right: 40px;
  }

  .card-growth img,
  .card-selfhelp img {
    max-width: 340px;
  }

  .card-growth p {
    padding-right: 9rem;
  }

  .letter {
    width: 100%;
  }
  .card-social p {
    padding-right: 6.8rem;
    padding-bottom: 0px;
  }

  .audio-button {
    right: 30%;
  }
}

@media (min-width: 1024px) {
  .letter {
    width: 90%;
  }

  .audio-button {
    right: 33%;
  }

  .audio-button {
    right: 25%;
  }
}

@media (min-width: 1280px) {
  .letter {
    width: 70%;
  }

  .audio-button {
    right: 33%;
  }
}

@media (min-width: 1536px) {
  .letter {
    width: 80%;
    padding: 48px;
  }

  .card-social {
    padding-bottom: 128px;
  }

  .card-selfhelp img {
    max-width: 440px;
  }
}

@media (min-width: 1800px) {
  .pin {
    transform: scale(1);
    left: 60px;
    top: 30px;
  }

  .card-selfhelp .pin,
  .card-innovation .pin {
    transform: scale(1);
    right: 60px;
    top: 30px;
  }

  .member-title {
    font-size: 3rem; /* 48px */
    line-height: 1.1;
  }

  .member-name {
    font-size: 2.8rem; /* 28px */
    line-height: 1.25;
  }

  .member-description {
    font-size: 1.6rem; /* 18px */
    line-height: 1.5;
  }

  .container {
    max-width: 90% !important;
  }

  .card-growth p,
  .card-selfhelp p,
  .card-social p,
  .card-innovation p {
    font-size: 1.6rem;
  }

  .card-growth h2,
  .card-selfhelp h2,
  .card-social h2,
  .card-innovation h2 {
    font-size: 3.6rem;
  }

  .card-growth,
  .card-selfhelp,
  .card-social,
  .card-innovation {
    padding: 96px 48px;
  }

  .card-selfhelp {
    padding-bottom: 156px;
  }

  .audio-button {
    right: 35%;
  }
}

@media (min-width: 2100px) {
  .card-growth,
  .card-selfhelp,
  .card-social,
  .card-innovation {
    padding: 128px 96px;
  }
  .audio-button {
    right: 40%;
  }
}

.wave-clip {
  clip-path: polygon(
    0% 0%,
    100% 0%,
    100% 85%,
    95% 90%,
    90% 85%,
    80% 95%,
    70% 85%,
    60% 95%,
    50% 85%,
    40% 95%,
    30% 85%,
    20% 95%,
    10% 85%,
    5% 90%,
    0% 85%
  );
}