:root {
  --ink: #152c2a;
  --green: #08766a;
  --dark: #083e3b;
  --line: #d7e3df;
  --paper: #fcfdf9;
  --tint: #eef5f0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  word-break: keep-all;
}

* {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

[hidden] {
  display: none!important;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #bd6500;
  outline-offset: 4px;
}

.skip {
  position: absolute;
  top: -100px;
  background: white;
  padding: 12px;
  z-index: 5;
}

.skip:focus {
  top: 4px;
}

.wrap {
  width: min(1152px, calc(100% - 80px));
  margin: auto;
}

.top {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.nav,
.logo,
nav,
.login,
.eyebrow,
.actions,
.kakao,
.install,
.preview-top,
.card-top,
.sender,
.recipients,
.preview-end,
footer .wrap {
  display: flex;
  align-items: center;
}

.nav {
  min-height: 76px;
  gap: 30px;
}

.logo {
  gap: 8px;
  font-size: 25px;
  font-weight: 850;
  letter-spacing: -2px;
}

.logo img {
  object-fit: contain;
}

.nav nav {
  margin-left: auto;
  gap: 30px;
  font-size: 14px;
  font-weight: 650;
}

.nav nav a,
.login {
  padding: 10px 0;
}

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

.login {
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 8px 19px;
}

.login span {
  color: var(--green);
}

.hero {
  background: linear-gradient(105deg, #f7faf2, var(--paper) 58%, #edf6ef);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.04fr;
  gap: 6%;
  align-items: center;
  padding-block: 78px;
}

.eyebrow,
.num,
.preview-top,
.preview-end {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .075em;
}

.eyebrow {
  gap: 8px;
  color: var(--green);
}

.eyebrow i,
.preview-top b {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.intro h1 {
  font-size: clamp(48px, 5.65vw, 82px);
  line-height: 1.1;
  letter-spacing: -.078em;
  margin: 22px 0;
}

.intro em {
  font-style: normal;
  color: var(--green);
}

.intro p {
  max-width: 385px;
  color: #47625a;
  font-size: 18px;
  line-height: 1.75;
  letter-spacing: -.035em;
}

.actions {
  gap: 10px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.kakao,
.install {
  border-radius: 12px;
  padding: 13px 19px;
  gap: 9px;
  font-weight: 750;
  font-size: 15px;
  letter-spacing: -.035em;
}

.kakao {
  color: #231d0e;
  background: #fee500;
}

.kakao:hover {
  background: #f5d900;
}

.kakao svg {
  width: 20px;
  height: 20px;
}

.install {
  background: transparent;
  border: 1px solid #b7cbc2;
}

.preview {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #e1f3eb;
  background-color: var(--dark);
  background-image: linear-gradient(#ffffff0a 1px, transparent 1px), linear-gradient(90deg, #ffffff0a 1px, transparent 1px);
  background-size: 24px 24px;
  border-radius: 24px;
  padding: 23px 25px 18px;
}

.preview-top,
.preview-end {
  justify-content: space-between;
  gap: 8px;
  font-size: 10px;
  color: #b0d9c6;
}

.preview-top span:first-child {
  display: flex;
  align-items: center;
  gap: 9px;
  letter-spacing: .15em;
}

.preview-top b {
  color: #8ae4b4;
}

.preview-top span:last-child {
  border: 1px solid #78a699;
  border-radius: 18px;
  padding: 2px 9px;
}

.order-card {
  margin: 31px auto 30px;
  width: 91%;
  background: #f9fbf7;
  color: var(--ink);
  border-radius: 17px;
  overflow: hidden;
  box-shadow: 8px 10px 0 #052f2e66;
}

.card-top {
  gap: 12px;
  background: white;
  border-bottom: 1px solid var(--line);
  padding: 15px 20px;
}

.round-arrow,
.avatar {
  display: grid;
  place-items: center;
  border-radius: 12px;
  width: 36px;
  height: 36px;
  background: #d5f1df;
  color: #19634f;
  font-size: 22px;
  font-weight: 750;
}

.card-top small,
.card-top strong,
.amount small,
.amount strong {
  display: block;
}

.card-top small {
  font-size: 10px;
  color: #58736a;
}

.card-top strong {
  font-size: 17px;
  line-height: 1.3;
}

.dots {
  margin-left: auto;
  font-weight: bold;
}

.message {
  padding: 19px 20px;
}

.sender {
  gap: 7px;
  font-size: 13px;
}

.sender small {
  color: #5c7068;
}

.avatar {
  width: 25px;
  height: 25px;
  font-size: 12px;
  border-radius: 9px;
}

.bubble {
  margin: 10px 0 0 9px;
  border: 1px solid var(--line);
  border-radius: 0 11px 11px 11px;
  padding: 12px 14px;
  background: white;
  font-size: 13px;
}

.bubble table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 9px;
  font-size: 12px;
  text-align: left;
}

.bubble td,
.bubble th {
  padding: 5px 7px;
  border-bottom: 1px solid #e0e9e2;
}

.bubble th {
  background: #eaf2ec;
  color: #496154;
}

.bubble td:last-child,
.bubble th:last-child {
  text-align: right;
}

.recipients {
  flex-wrap: wrap;
  gap: 6px;
  padding: 11px 20px;
  background: #edf5ee;
  color: #496154;
  font-size: 11px;
}

.recipients b {
  color: #215746;
}

.preview-end i {
  height: 1px;
  background: #60937d;
  flex: 1;
  margin: 0 9px;
}

.block {
  padding-block: 75px;
}

.block h2 {
  font-size: clamp(30px, 3.4vw, 46px);
  letter-spacing: -.067em;
  line-height: 1.24;
  margin: 13px 0 29px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-grid article {
  padding-top: 19px;
  border-top: 2px solid #a5c9b7;
}

.num {
  color: var(--green);
  font-size: 12px;
}

.block h3 {
  font-size: 22px;
  letter-spacing: -.055em;
  line-height: 1.35;
}

.feature-grid h3 {
  margin: 20px 0 8px;
}

.block p {
  color: #4c655b;
  line-height: 1.75;
  letter-spacing: -.022em;
}

.tint {
  background: var(--tint);
}

.guide,
.faq {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 7%;
}

.guide ol {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 0;
}

.guide li {
  counter-increment: step;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid #cbded2;
}

.guide li:first-child {
  padding-top: 0;
}

.guide li:before {
  content: counter(step, decimal-leading-zero);
  border: 1px solid #a3c8b3;
  border-radius: 50%;
  padding: 6px 0;
  min-width: 35px;
  text-align: center;
  font-size: 13px;
  font-weight: bold;
  color: var(--green);
}

.guide li p {
  margin-top: 5px;
}

.price {
  background: var(--dark);
  border-radius: 23px;
  padding: 44px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  color: white;
}

.price .eyebrow {
  color: #93d8b9;
}

.price h2 {
  margin-bottom: 13px;
}

.price p,
.amount small {
  color: #c7e3d6;
}

.amount {
  min-width: 29%;
  border-left: 1px solid #598a79;
  padding-left: 10%;
}

.amount strong {
  font-size: clamp(38px, 4.5vw, 62px);
  line-height: 1.35;
  letter-spacing: -.06em;
}

.amount strong span {
  font-size: .4em;
  margin-left: 5px;
}

.amount small {
  font-size: 13px;
}

.faq {
  padding-top: 0;
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  padding: 17px 3px;
  font-weight: 700;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary:after {
  content: '+';
  font-size: 21px;
  color: var(--green);
}

.faq details[open] summary:after {
  content: '−';
}

.faq details p {
  padding: 0 25px 20px 3px;
  font-size: 15px;
}

footer {
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: #52695f;
}

footer .wrap {
  gap: 22px;
  min-height: 90px;
}

footer strong {
  color: var(--ink);
  font-size: 18px;
  letter-spacing: -.05em;
}

footer strong span {
  font-size: 12px;
  letter-spacing: 0;
}

footer a {
  margin-left: auto;
  padding-block: 12px;
}

@media (max-width: 850px) {
  .wrap {
    width: calc(100% - 48px);
  }

  .hero-grid {
    gap: 4%;
    padding-block: 52px;
  }

  .preview {
    padding: 17px 15px;
  }

  .order-card {
    width: 100%;
    margin-block: 24px;
  }

  .intro p {
    font-size: 16px;
  }

  .feature-grid {
    gap: 18px;
  }

  .nav nav {
    gap: 16px;
  }

  .price {
    padding: 38px;
  }

  .amount {
    padding-left: 6%;
  }
}

@media (max-width: 690px) {
  .wrap {
    width: calc(100% - 36px);
  }

  .nav {
    min-height: 62px;
  }

  .nav nav {
    display: none;
  }

  .login {
    margin-left: auto;
  }

  .hero-grid,
  .guide,
  .faq,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-block: 38px 27px;
    gap: 30px;
  }

  .intro h1 {
    font-size: clamp(48px, 10vw, 64px);
    margin-block: 14px;
  }

  .intro p {
    max-width: 410px;
  }

  .actions {
    margin-top: 22px;
  }

  .preview {
    border-radius: 18px;
    max-width: 470px;
    width: 100%;
    justify-self: center;
  }

  .order-card {
    width: 92%;
    margin-block: 17px;
  }

  .message {
    padding: 14px;
  }

  .card-top {
    padding: 12px 15px;
  }

  .block {
    padding-block: 46px;
  }

  .block h2 {
    margin-bottom: 21px;
  }

  .feature-grid {
    gap: 18px;
  }

  .feature-grid h3 {
    margin: 7px 0;
  }

  .feature-grid article {
    padding-top: 12px;
  }

  .block h3 {
    font-size: 20px;
  }

  .guide,
  .faq {
    gap: 0;
  }

  .guide h2 br {
    display: none;
  }

  .guide ol {
    margin-top: 6px;
  }

  .price {
    flex-direction: column;
    align-items: stretch;
    padding: 25px;
    gap: 21px;
  }

  .amount {
    border-left: 0;
    border-top: 1px solid #598a79;
    padding: 16px 0 0;
  }

  .amount strong {
    font-size: 43px;
  }

  .faq {
    padding-top: 0;
  }

  footer .wrap {
    gap: 10px;
    flex-wrap: wrap;
    min-height: 78px;
  }

  footer strong span {
    display: none;
  }
}

@media (max-width: 360px) {
  .wrap {
    width: calc(100% - 28px);
  }

  .order-card {
    width: 100%;
  }

  .kakao,
  .install {
    padding: 12px 14px;
  }
}