@charset "UTF-8";
html,
body {
  margin: 0;
  padding: 0;
  background: #fff;
}

#costa-lp {
  --mint:#11ebcc;
  --mint-text:#24cfb6;
  --gray:#f7f7f7;
  --ink:#000;
  position: relative;
  width: 100%;
  background: #fff;
  color: #000;
  font: 400 16px/1.65 "Noto Sans JP", sans-serif;
  letter-spacing: 0;
  overflow: clip;
  -webkit-font-smoothing: antialiased;
  text-align: left;
}
#costa-lp *, #costa-lp *::before, #costa-lp *::after {
  box-sizing: border-box;
}
#costa-lp h1, #costa-lp h2, #costa-lp h3, #costa-lp p, #costa-lp ul, #costa-lp ol, #costa-lp figure {
  margin: 0;
  padding: 0;
  color: inherit;
  letter-spacing: inherit;
  font-family: inherit;
  background: none;
}
#costa-lp h2, #costa-lp h3 {
  font-weight: 500;
}
#costa-lp a {
  color: inherit;
  text-decoration: none;
  opacity: 1;
}
#costa-lp a::before, #costa-lp a::after {
  background: none;
}
#costa-lp img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 0;
}
#costa-lp button, #costa-lp summary {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
#costa-lp button {
  border: 0;
  appearance: none;
  box-shadow: none;
  text-transform: none;
}
#costa-lp button:focus-visible, #costa-lp a:focus-visible, #costa-lp summary:focus-visible, #costa-lp [tabindex]:focus-visible {
  outline: 3px solid #078777;
  outline-offset: 5px;
}
#costa-lp .cs-shell {
  width: calc(100% - 80px);
  max-width: 1200px;
  margin-inline: auto;
}
#costa-lp .cs-section {
  padding: 120px 0;
  scroll-margin-top: 24px;
}
#costa-lp .cs-soft {
  background: var(--gray);
}
#costa-lp .cs-eyebrow {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 18px;
  line-height: 1.4;
  margin-bottom: 28px;
  font-weight: 400;
}
#costa-lp .cs-eyebrow::before {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--mint-text);
  flex: none;
}
#costa-lp .cs-section-title {
  font-size: 40px;
  line-height: 1.5;
  font-weight: 500;
  margin: 0 0 40px;
}
#costa-lp .cs-intro {
  line-height: 1.8;
  margin-top: 28px;
}
#costa-lp .cs-en {
  font-family: "Elms Sans", "Arial", sans-serif;
}
#costa-lp .cs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 378px;
  max-width: 100%;
  min-height: 82px;
  border-radius: 100px;
  background: var(--mint);
  color: #000;
  font-size: 20px;
  font-weight: 500;
  padding: 18px 48px;
  transition: background 0.2s, transform 0.2s;
}
#costa-lp .cs-btn::after {
  content: "↗";
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 25px;
  color: #000;
}
#costa-lp .cs-btn:hover {
  background: #64f4de;
  transform: translateY(-2px);
}
#costa-lp .cs-header {
  position: relative;
  height: 96px;
  padding: 0 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  background: #fff;
  z-index: 10;
}
#costa-lp .cs-brand {
  display: block;
  width: 105px;
  flex: none;
}
#costa-lp .cs-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 14px;
  font-weight: 500;
}
#costa-lp .cs-nav a:hover {
  color: #078777;
}
#costa-lp .cs-nav .cs-contact-nav {
  background: #000;
  color: #fff;
  border-radius: 40px;
  padding: 12px 32px;
}
#costa-lp .cs-mobile-menu {
  display: none;
}
#costa-lp .cs-hero {
  position: relative;
  background: #000;
  color: #fff;
  border-radius: 48px;
  min-height: 680px;
  overflow: hidden;
  padding: 66px 0;
}
#costa-lp .cs-hero-inner {
  max-width: 1200px;
  width: calc(100% - 80px);
  margin: auto;
  display: grid;
  grid-template-columns: 470px minmax(0, 1fr);
  gap: 60px;
  align-items: center;
}
#costa-lp .cs-hero-copy {
  text-align: center;
}
#costa-lp .cs-hero-kicker {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 20px;
  white-space: nowrap;
  margin-bottom: 24px;
}
#costa-lp .cs-hero-kicker::before, #costa-lp .cs-hero-kicker::after {
  content: "";
  height: 1px;
  background: #fff;
  width: 70px;
}
#costa-lp .cs-hero-logo {
  width: 395px;
  margin: 0 auto;
}
#costa-lp .cs-hero h1 {
  font-size: 25px;
  font-weight: 500;
  line-height: 1.6;
  margin: 28px -10px 40px;
}
#costa-lp .cs-uses {
  margin-top: 48px;
  text-align: left;
}
#costa-lp .cs-uses p {
  font-size: 18px;
  margin-bottom: 18px;
}
#costa-lp .cs-uses ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 8px;
  list-style: none;
}
#costa-lp .cs-uses li {
  position: relative;
  text-align: center;
  border: 1px solid #888;
  border-radius: 28px;
  padding: 13px 8px;
  font-size: 16px;
  line-height: 1.4;
}
#costa-lp .cs-uses li::before {
  content: "•";
  color: var(--mint);
  position: absolute;
  left: 14px;
}
#costa-lp .cs-carousel {
  min-width: 0;
  align-self: center;
}
#costa-lp .cs-stage {
  height: 330px;
  position: relative;
  isolation: isolate;
}
#costa-lp .cs-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.25s;
  opacity: 0;
  visibility: hidden;
}
#costa-lp .cs-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}
#costa-lp .cs-slide img {
  width: 557px;
  max-width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
#costa-lp .cs-side-shot {
  position: absolute;
  top: 50%;
  width: 60%;
  transform: translateY(-50%);
  opacity: 0.35;
  z-index: 0;
  pointer-events: none;
}
#costa-lp .cs-side-shot:first-child {
  left: -70px;
}
#costa-lp .cs-side-shot:nth-child(2) {
  right: -100px;
}
#costa-lp .cs-slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 26px;
}
#costa-lp .cs-slider-controls button {
  display: grid;
  place-items: center;
  background: transparent;
  color: #fff;
  min-width: 40px;
  height: 40px;
  padding: 0.6em 1em;
  margin: 0 1px 1px 0;
  border-radius: 9px;
  font: 400 14px "Elms Sans", sans-serif;
}
#costa-lp .cs-slider-controls button[aria-current=true] {
  background: var(--mint-text);
  color: #000;
}
#costa-lp .cs-diagram {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  max-width: 850px;
  margin: 85px auto 20px;
}
#costa-lp .cs-diamond {
  position: relative;
  min-height: 430px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 50px 50px;
  isolation: isolate;
  color: #fff;
}
#costa-lp .cs-diamond::before {
  content: "";
  position: absolute;
  inset: 30px -3px;
  background: #000;
  border-radius: 55px;
  transform: rotate(45deg) scale(0.88);
  z-index: -1;
}
#costa-lp .cs-diamond:last-child {
  color: #000;
}
#costa-lp .cs-diamond:last-child::before {
  background: var(--mint);
}
#costa-lp .cs-diamond h3 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 14px;
  white-space: nowrap;
}
#costa-lp .cs-diamond p {
  font-size: 14px;
  line-height: 1.7;
  max-width: 290px;
  margin: auto 0;
}
#costa-lp .cs-diamond .cs-en {
  font-size: 14px;
  margin-top: 16px;
  text-align: center;
  letter-spacing: 0.02em;
}
#costa-lp .cs-plus {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  color: #fff;
  background: rgba(7, 135, 119, 0.6784313725);
  width: 62px;
  height: 62px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 32px;
  font-weight: 300;
}
#costa-lp .cs-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
  margin-top: 60px;
}
#costa-lp .cs-point img {
  width: 100%;
  height: 218px;
  object-fit: contain;
  margin-bottom: 30px;
  mix-blend-mode: multiply;
}
#costa-lp .cs-point h3 {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 24px;
  line-height: 1.5;
  margin-bottom: 14px;
}
#costa-lp .cs-number {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  flex: none;
  background: #000;
  color: #fff;
  border-radius: 50%;
  font: 400 14px "Elms Sans", sans-serif;
  margin-top: 5px;
}
#costa-lp .cs-point p {
  line-height: 1.7;
}
#costa-lp .cs-service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px 40px;
  margin-top: 80px;
}
#costa-lp .cs-service {
  padding: 32px 0 0;
  border-top: 1px solid #999;
}
#costa-lp .cs-service-top {
  display: flex;
  align-items: center;
  gap: 14px;
}
#costa-lp .cs-service-num {
  position: relative;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--mint);
  flex: none;
  font: 500 18px "Elms Sans", sans-serif;
}
#costa-lp .cs-service-num::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  border-top: 12px solid #f7f7f7;
  border-left: 12px solid #008d7c;
  border-bottom-left-radius: 3px;
}
#costa-lp .cs-service h3 {
  font-size: 32px;
  line-height: 1.5;
}
#costa-lp .cs-service ul {
  list-style: none;
  display: grid;
  gap: 15px;
  margin-top: 24px;
}
#costa-lp .cs-service li {
  font-size: 20px;
  line-height: 1.5;
  padding-left: 26px;
  position: relative;
}
#costa-lp .cs-service li::before {
  content: "•";
  position: absolute;
  left: 6px;
  color: var(--mint-text);
  font-size: 24px;
}
#costa-lp .cs-table-scroll {
  overflow-x: auto;
  margin-top: 60px;
  scrollbar-color: var(--mint-text) #eee;
  scrollbar-width: thin;
}
#costa-lp .cs-comparison {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  min-width: 880px;
  font-size: 16px;
  table-layout: fixed;
  margin: 0;
  background: #fff;
}
#costa-lp .cs-comparison th, #costa-lp .cs-comparison td {
  padding: 26px 24px;
  text-align: left;
  vertical-align: middle;
  border: 0;
  border-bottom: 1px solid #ddd;
  font-weight: 400;
  line-height: 1.65;
  background: #fff;
  color: #000;
}
#costa-lp .cs-comparison thead th {
  font-size: 18px;
  background: #000;
  color: #fff;
  text-align: center;
  border-radius: 16px 16px 0 0;
}
#costa-lp .cs-comparison thead th:first-child {
  background: #fff;
}
#costa-lp .cs-comparison thead th:nth-child(3) {
  background: #abf5e8;
  color: #000;
  border: 2px solid var(--mint);
  border-bottom: 1px solid #b7ddd8;
}
#costa-lp .cs-comparison th:first-child {
  width: 20%;
}
#costa-lp .cs-comparison tbody th {
  background: #f1f1f1;
}
#costa-lp .cs-comparison td:nth-child(3) {
  background: #e7fcf7;
  border-left: 2px solid var(--mint);
  border-right: 2px solid var(--mint);
  font-size: 18px;
  font-weight: 500;
}
#costa-lp .cs-comparison tbody tr:last-child td:nth-child(3) {
  border-bottom: 2px solid var(--mint);
}
#costa-lp .cs-comparison th img {
  width: 195px;
  margin: 10px auto 0;
}
#costa-lp .cs-comparison th small {
  display: block;
  font-size: 14px;
}
#costa-lp .cs-scroll-hint {
  display: none;
}
#costa-lp .cs-work-arrow {
  width: 130px;
  height: 42px;
  background: var(--mint);
  clip-path: polygon(0 0, 30% 0, 50% 45%, 70% 0, 100% 0, 60% 100%, 40% 100%);
  margin: 30px auto 0;
}
#costa-lp .cs-works {
  border: 1px solid #888;
  border-radius: 16px;
  padding: 42px 38px;
  margin-top: 18px;
}
#costa-lp .cs-works h3 {
  text-align: center;
  font-size: 32px;
  margin-bottom: 32px;
}
#costa-lp .cs-work-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
#costa-lp .cs-work-grid img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
#costa-lp .cs-works p {
  text-align: center;
  margin-top: 30px;
  line-height: 1.8;
}
#costa-lp .cs-voices {
  display: grid;
  gap: 80px;
  margin-top: 100px;
}
#costa-lp .cs-voice {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 290px;
  gap: 60px;
  background: #fff;
  border-radius: 44px;
  padding: 50px 50px 50px 0;
  isolation: isolate;
}
#costa-lp .cs-voice::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: calc((1200px - 100vw) / 2);
  border-radius: 0 44px 44px 0;
  background: #fff;
  z-index: -1;
}
#costa-lp .cs-voice:nth-child(2) {
  grid-template-columns: 290px 1fr;
  padding: 50px 0 50px 50px;
}
#costa-lp .cs-voice:nth-child(2)::before {
  left: 0;
  right: calc((1200px - 100vw) / 2);
  border-radius: 44px 0 0 44px;
}
#costa-lp .cs-voice:nth-child(2) .cs-person {
  grid-column: 1;
  grid-row: 1;
}
#costa-lp .cs-voice-label {
  display: inline-block;
  border: 1px solid #555;
  border-radius: 40px;
  font: 400 16px "Elms Sans", sans-serif;
  padding: 5px 32px;
  margin-bottom: 28px;
}
#costa-lp .cs-voice h3 {
  font-size: 26px;
  line-height: 1.65;
  margin-bottom: 28px;
}
#costa-lp .cs-client {
  font-size: 18px;
  font-weight: 500;
  margin-bottom: 22px !important;
}
#costa-lp .cs-quote {
  font-size: 16px;
  line-height: 1.8;
}
#costa-lp .cs-person {
  align-self: start;
  text-align: center;
}
#costa-lp .cs-person-portrait {
  height: 300px;
  position: relative;
  isolation: isolate;
  margin-top: -90px;
}
#costa-lp .cs-person-portrait::before {
  content: "";
  position: absolute;
  inset: 90px 0 0;
  background: var(--mint);
  border-radius: 20px;
  z-index: -1;
}
#costa-lp .cs-person img {
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  object-position: bottom;
  margin: auto;
}
#costa-lp .cs-person h4 {
  font-size: 20px;
  font-weight: 500;
  margin: 28px 0 12px;
}
#costa-lp .cs-person p {
  font-size: 14px;
  line-height: 1.6;
}
#costa-lp .cs-flow {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 40px;
  margin-top: 60px;
  list-style: none;
}
#costa-lp .cs-flow li {
  position: relative;
  min-width: 0;
}
#costa-lp .cs-flow li:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -31px;
  top: 100px;
  color: #aaa;
  font-size: 23px;
}
#costa-lp .cs-step-num {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  background: #000;
  color: #fff;
  border-radius: 8px 8px 8px 0;
  font: 400 16px "Elms Sans", sans-serif;
  margin-bottom: 18px;
}
#costa-lp .cs-step-card {
  border: 1px solid #555;
  min-height: 143px;
  padding: 28px 6px 18px;
  text-align: center;
}
#costa-lp .cs-step-card img {
  height: 47px;
  width: 56px;
  object-fit: contain;
  margin: 0 auto 16px;
}
#costa-lp .cs-step-card span {
  font-size: 16px;
  white-space: nowrap;
}
#costa-lp .cs-faq-list {
  display: grid;
  gap: 20px;
  margin-top: 60px;
}
#costa-lp .cs-faq-list details {
  border: 1px solid #888;
  background: #fff;
  border-radius: 16px;
  padding: 0 30px;
}
#costa-lp .cs-faq-list summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 30px 50px 30px 0;
  position: relative;
  font-size: 18px;
  font-weight: 500;
}
#costa-lp .cs-faq-list summary::-webkit-details-marker {
  display: none;
}
#costa-lp .cs-faq-list summary::before {
  content: "Q";
  font: 700 24px "Elms Sans", sans-serif;
  color: var(--mint-text);
  flex: none;
}
#costa-lp .cs-faq-list summary::after {
  content: "+";
  font: 300 30px "Elms Sans", sans-serif;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
#costa-lp .cs-faq-list details[open] summary::after {
  content: "−";
}
#costa-lp .cs-answer {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 0 0 30px;
  line-height: 1.8;
}
#costa-lp .cs-answer::before {
  content: "A";
  font: 700 24px "Elms Sans", sans-serif;
  flex: none;
}
#costa-lp .cs-contact {
  position: relative;
  isolation: isolate;
  background: #000;
  color: #fff;
  text-align: center;
  padding: 120px 20px;
  overflow: hidden;
  scroll-margin-top: 24px;
}
#costa-lp .cs-contact-watermark {
  position: absolute;
  z-index: -1;
  bottom: 75px;
  left: 50%;
  transform: translateX(-50%);
  width: 1477px;
  max-width: none;
  opacity: 0.18;
  pointer-events: none;
}
#costa-lp .cs-contact h2 {
  font: 500 50px/1.2 "Elms Sans", sans-serif;
  margin-bottom: 16px;
}
#costa-lp .cs-contact .cs-contact-jp {
  font-size: 22px;
  margin-bottom: 70px;
}
#costa-lp .cs-contact h3 {
  font-size: 40px;
  margin-bottom: 20px;
}
#costa-lp .cs-contact p {
  font-size: 16px;
}
#costa-lp .cs-contact .cs-btn {
  margin-top: 50px;
}
#costa-lp .cs-footer {
  position: relative;
  background: #fff;
  padding: 64px 60px 55px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  min-height: 250px;
}
#costa-lp .cs-footer-logo {
  width: 200px;
}
#costa-lp .cs-footer .cs-nav {
  font-size: 14px;
}
#costa-lp .cs-mobile-only {
  display: none;
}
@media (min-width: 1600px) {
  #costa-lp .cs-hero {
    border-radius: 48px;
    margin: 0 24px;
  }
  #costa-lp .cs-voice::before {
    left: calc((1200px - 100vw) / 2);
  }
  #costa-lp .cs-voice:nth-child(2)::before {
    right: calc((1200px - 100vw) / 2);
  }
}
@media (max-width: 1199px) and (min-width: 768px) {
  #costa-lp .cs-header {
    padding: 0 30px;
  }
  #costa-lp .cs-nav {
    gap: 15px;
    font-size: 12px;
  }
  #costa-lp .cs-hero-inner {
    grid-template-columns: 42% 1fr;
    gap: 40px;
  }
  #costa-lp .cs-hero h1 {
    font-size: 20px;
  }
  #costa-lp .cs-hero-kicker {
    font-size: 16px;
  }
  #costa-lp .cs-hero-logo {
    width: 90%;
  }
  #costa-lp .cs-stage {
    height: 280px;
  }
  #costa-lp .cs-voice {
    grid-template-columns: 1fr 230px;
    gap: 35px;
    padding: 40px;
  }
  #costa-lp .cs-voice:nth-child(2) {
    grid-template-columns: 230px 1fr;
    padding: 40px;
  }
  #costa-lp .cs-voice::before, #costa-lp .cs-voice:nth-child(2)::before {
    display: none;
  }
  #costa-lp .cs-flow {
    gap: 20px;
  }
  #costa-lp .cs-flow li:not(:last-child)::after {
    right: -17px;
    font-size: 16px;
  }
  #costa-lp .cs-step-card span {
    font-size: 12px;
  }
  #costa-lp .cs-service h3 {
    font-size: 26px;
  }
  #costa-lp .cs-point h3 {
    font-size: 21px;
  }
  #costa-lp .cs-diamond {
    padding: 45px 35px;
  }
  #costa-lp .cs-diamond h3 {
    font-size: 24px;
  }
  #costa-lp .cs-diamond p {
    font-size: 13px;
  }
}
@media (max-width: 767px) {
  #costa-lp {
    font-size: 14px;
    line-height: 1.75;
  }
  #costa-lp .cs-shell {
    width: calc(100% - 30px);
  }
  #costa-lp .cs-section {
    padding: 80px 0;
  }
  #costa-lp .cs-eyebrow {
    font-size: 14px;
    gap: 10px;
    margin-bottom: 22px;
  }
  #costa-lp .cs-eyebrow::before {
    width: 15px;
  }
  #costa-lp .cs-section-title {
    font-size: 24px;
    line-height: 1.6;
    margin-bottom: 30px;
  }
  #costa-lp .cs-intro {
    font-size: 14px;
    line-height: 1.85;
    margin-top: 26px;
  }
  #costa-lp .cs-btn {
    width: 342px;
    min-height: 60px;
    font-size: 20px;
    padding: 14px 44px;
  }
  #costa-lp .cs-btn::after {
    right: 23px;
    font-size: 21px;
  }
  #costa-lp .cs-header {
    height: 59px;
    padding: 0 15px;
  }
  #costa-lp .cs-brand {
    width: 105px;
  }
  #costa-lp .cs-header > .cs-nav {
    display: none;
  }
  #costa-lp .cs-mobile-menu {
    display: block;
  }
  #costa-lp .cs-mobile-menu summary {
    list-style: none;
    width: 39px;
    height: 39px;
    border-radius: 50%;
    background: #000;
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 21px;
    line-height: 1;
  }
  #costa-lp .cs-mobile-menu summary::-webkit-details-marker {
    display: none;
  }
  #costa-lp .cs-mobile-menu[open] summary {
    color: var(--mint);
  }
  #costa-lp .cs-mobile-menu nav {
    position: absolute;
    right: 0;
    left: 0;
    top: 59px;
    background: #fff;
    box-shadow: 0 15px 20px rgba(0, 0, 0, 0.1333333333);
    padding: 20px 22px;
    display: grid;
    gap: 0;
    font-size: 15px;
  }
  #costa-lp .cs-mobile-menu nav a {
    padding: 14px 0;
    border-bottom: 1px solid #eee;
  }
  #costa-lp .cs-hero {
    border-radius: 0;
    min-height: 739px;
    padding: 37px 0 40px;
  }
  #costa-lp .cs-hero-inner {
    width: calc(100% - 30px);
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  #costa-lp .cs-hero-copy {
    display: contents;
  }
  #costa-lp .cs-hero-kicker {
    order: 0;
    font-size: 16px;
    margin-bottom: 18px;
    gap: 10px;
  }
  #costa-lp .cs-hero-kicker::before, #costa-lp .cs-hero-kicker::after {
    width: 35px;
  }
  #costa-lp .cs-hero-logo {
    order: 1;
    width: 277px;
  }
  #costa-lp .cs-hero h1 {
    order: 2;
    font-size: 18px;
    line-height: 1.65;
    margin: 24px -2px 25px;
    text-align: center;
    width: 100%;
  }
  #costa-lp .cs-carousel {
    order: 3;
    width: 100%;
    margin: 0 auto 28px;
  }
  #costa-lp .cs-stage {
    height: 157px;
    max-width: 345px;
    margin: auto;
  }
  #costa-lp .cs-slide img {
    width: 279px;
  }
  #costa-lp .cs-side-shot {
    width: 160px;
  }
  #costa-lp .cs-side-shot:first-child {
    left: 0;
  }
  #costa-lp .cs-side-shot:nth-child(2) {
    right: 0;
  }
  #costa-lp .cs-slider-controls {
    margin-top: 18px;
    gap: 5px;
  }
  #costa-lp .cs-slider-controls button {
    width: 36px;
    min-width: 36px;
    height: 40px;
  }
  #costa-lp .cs-hero-copy > .cs-btn {
    order: 4;
  }
  #costa-lp .cs-uses {
    order: 5;
    width: 100%;
    margin-top: 30px;
  }
  #costa-lp .cs-uses p {
    font-size: 16px;
    margin-bottom: 18px;
  }
  #costa-lp .cs-uses li {
    font-size: 14px;
    padding: 11px 6px;
  }
  #costa-lp .cs-uses li::before {
    left: 10px;
  }
  #costa-lp .cs-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin: 40px auto 0;
    max-width: 410px;
  }
  #costa-lp .cs-diamond {
    min-height: 350px;
    width: 345px;
    max-width: 100%;
    padding: 42px 35px;
  }
  #costa-lp .cs-diamond::before {
    inset: 36px 24px;
    transform: rotate(45deg);
    border-radius: 40px;
  }
  #costa-lp .cs-diamond h3 {
    font-size: 24px;
    margin-bottom: 15px;
  }
  #costa-lp .cs-diamond p {
    font-size: 13px;
    line-height: 1.7;
    margin: 0 auto;
    max-width: 270px;
  }
  #costa-lp .cs-diamond .cs-en {
    margin-top: 16px;
    font-size: 13px;
  }
  #costa-lp .cs-plus {
    top: 50%;
    width: 45px;
    height: 45px;
    font-size: 28px;
  }
  #costa-lp .cs-points {
    grid-template-columns: 1fr;
    gap: 45px;
    margin-top: 45px;
  }
  #costa-lp .cs-point img {
    width: 300px;
    height: 190px;
    max-width: 90%;
    margin: 0 auto 25px;
  }
  #costa-lp .cs-point h3 {
    font-size: 22px;
    gap: 10px;
    margin-bottom: 15px;
  }
  #costa-lp .cs-point p {
    font-size: 14px;
    line-height: 1.75;
  }
  #costa-lp .cs-number {
    width: 24px;
    height: 24px;
    margin-top: 4px;
  }
  #costa-lp .cs-service-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 60px;
  }
  #costa-lp .cs-service {
    padding-top: 24px;
  }
  #costa-lp .cs-service-top {
    gap: 14px;
  }
  #costa-lp .cs-service h3 {
    font-size: 24px;
    line-height: 1.6;
  }
  #costa-lp .cs-service-num {
    width: 38px;
    height: 38px;
    font-size: 17px;
  }
  #costa-lp .cs-service ul {
    gap: 14px;
    margin-top: 22px;
  }
  #costa-lp .cs-service li {
    font-size: 16px;
    padding-left: 22px;
  }
  #costa-lp .cs-table-scroll {
    margin-top: 40px;
    margin-right: -15px;
    padding-right: 15px;
    padding-bottom: 15px;
  }
  #costa-lp .cs-comparison {
    font-size: 14px;
    min-width: 880px;
  }
  #costa-lp .cs-comparison th, #costa-lp .cs-comparison td {
    padding: 24px 20px;
  }
  #costa-lp .cs-comparison td:nth-child(3) {
    font-size: 16px;
  }
  #costa-lp .cs-scroll-hint {
    display: block;
    text-align: right;
    color: #555;
    font-size: 12px;
    margin-top: 5px;
  }
  #costa-lp .cs-work-arrow {
    width: 90px;
    height: 30px;
    margin-top: 28px;
  }
  #costa-lp .cs-works {
    padding: 30px 15px;
    border-radius: 12px;
    margin-top: 15px;
  }
  #costa-lp .cs-works h3 {
    font-size: 22px;
    line-height: 1.65;
    margin-bottom: 26px;
  }
  #costa-lp .cs-work-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  #costa-lp .cs-works p {
    font-size: 13px;
    line-height: 1.85;
    margin-top: 25px;
  }
  #costa-lp .cs-voices {
    gap: 60px;
    margin-top: 40px;
  }
  #costa-lp .cs-voice, #costa-lp .cs-voice:nth-child(2) {
    display: flex;
    flex-direction: column;
    padding: 35px 20px;
    gap: 40px;
    border-radius: 25px;
  }
  #costa-lp .cs-voice::before, #costa-lp .cs-voice:nth-child(2)::before {
    display: none;
  }
  #costa-lp .cs-voice-label {
    font-size: 14px;
    margin-bottom: 25px;
    padding: 5px 28px;
  }
  #costa-lp .cs-voice h3 {
    font-size: 22px;
    line-height: 1.65;
    margin-bottom: 24px;
  }
  #costa-lp .cs-client {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px !important;
  }
  #costa-lp .cs-quote {
    font-size: 14px;
    line-height: 1.85;
  }
  #costa-lp .cs-person {
    align-self: center;
    width: 245px;
    max-width: 100%;
  }
  #costa-lp .cs-person-portrait {
    height: 270px;
    margin-top: 0;
  }
  #costa-lp .cs-person-portrait::before {
    inset: 80px 0 0;
  }
  #costa-lp .cs-person h4 {
    font-size: 20px;
    margin-top: 24px;
  }
  #costa-lp .cs-person p {
    font-size: 13px;
  }
  #costa-lp .cs-flow {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 16px;
    margin-top: 40px;
  }
  #costa-lp .cs-flow li:not(:last-child)::after {
    right: -14px;
    top: 87px;
    font-size: 15px;
  }
  #costa-lp .cs-flow li:nth-child(3)::after {
    display: none;
  }
  #costa-lp .cs-step-num {
    width: 26px;
    height: 26px;
    font-size: 14px;
    margin-bottom: 12px;
  }
  #costa-lp .cs-step-card {
    min-height: 125px;
    padding: 25px 2px 15px;
  }
  #costa-lp .cs-step-card img {
    height: 40px;
    width: 45px;
    margin-bottom: 16px;
  }
  #costa-lp .cs-step-card span {
    font-size: 11px;
    letter-spacing: -0.04em;
  }
  #costa-lp .cs-faq-list {
    gap: 18px;
    margin-top: 40px;
  }
  #costa-lp .cs-faq-list details {
    padding: 0 18px;
    border-radius: 12px;
  }
  #costa-lp .cs-faq-list summary {
    gap: 13px;
    padding: 25px 25px 25px 0;
    font-size: 17px;
    line-height: 1.65;
  }
  #costa-lp .cs-faq-list summary::before {
    font-size: 24px;
    align-self: flex-start;
  }
  #costa-lp .cs-faq-list summary::after {
    font-size: 26px;
  }
  #costa-lp .cs-answer {
    gap: 13px;
    font-size: 14px;
    line-height: 1.85;
    padding-bottom: 25px;
  }
  #costa-lp .cs-answer::before {
    font-size: 24px;
  }
  #costa-lp .cs-contact {
    padding: 80px 15px;
    min-height: 506px;
  }
  #costa-lp .cs-contact h2 {
    font-size: 40px;
    margin-bottom: 14px;
  }
  #costa-lp .cs-contact .cs-contact-jp {
    font-size: 16px;
    margin-bottom: 55px;
  }
  #costa-lp .cs-contact h3 {
    font-size: 25px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  #costa-lp .cs-contact p {
    font-size: 14px;
    line-height: 1.8;
  }
  #costa-lp .cs-contact .cs-btn {
    margin-top: 40px;
  }
  #costa-lp .cs-contact-watermark {
    width: 439px;
    bottom: 72px;
  }
  #costa-lp .cs-footer {
    padding: 50px 15px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 35px;
    min-height: 555px;
  }
  #costa-lp .cs-footer-logo {
    width: 169px;
    margin: auto;
  }
  #costa-lp .cs-footer .cs-nav {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  #costa-lp .cs-footer .cs-nav a {
    font-size: 14px;
    padding: 17px 0;
    border-bottom: 1px solid #ccc;
  }
  #costa-lp .cs-footer .cs-nav .cs-contact-nav {
    order: -1;
    align-self: center;
    text-align: center;
    min-width: 167px;
    margin-bottom: 30px;
    border: 0;
    padding: 13px 35px;
  }
  #costa-lp .cs-mobile-only {
    display: block;
  }
}
@media (prefers-reduced-motion: reduce) {
  #costa-lp *, #costa-lp *::before, #costa-lp *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}
#costa-lp .cs-hero-copy {
  position: relative;
  z-index: 3;
}
#costa-lp .cs-hero h1 {
  letter-spacing: -0.04em;
}
#costa-lp .cs-diamond .cs-en {
  order: -1;
  margin: 0 0 12px;
}
#costa-lp .cs-diamond p {
  margin: 0;
  flex: none;
}
#costa-lp .cs-diamond {
  justify-content: center;
}
#costa-lp .cs-diamond:last-child::before {
  background: var(--mint);
}
@media (max-width: 767px) {
  #costa-lp .cs-diamond {
    min-height: 380px;
    padding: 50px 42px;
  }
  #costa-lp .cs-diamond::before {
    inset: 43px 15px;
  }
  #costa-lp .cs-diamond p {
    font-size: 13px;
    width: 100%;
    line-height: 1.65;
  }
  #costa-lp .cs-diamond h3 {
    font-size: 23px;
    margin-bottom: 12px;
  }
  #costa-lp .cs-diamond .cs-en {
    margin: 0 0 10px;
  }
  #costa-lp .cs-hero-copy {
    display: contents;
  }
}
#costa-lp .cs-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
#costa-lp .cs-side-shot {
  display: none !important;
}
#costa-lp .cs-stage {
  isolation: isolate;
}
#costa-lp .cs-slide {
  inset: auto;
  top: 50%;
  left: 50%;
  width: min(557px, 90%);
  height: auto;
  opacity: 0;
  visibility: visible;
  z-index: 0;
  transform: translate(-50%, -50%) scale(0.48);
  transition: transform 0.55s cubic-bezier(0.22, 0.8, 0.25, 1), opacity 0.55s ease;
  pointer-events: none;
}
#costa-lp .cs-slide img {
  display: block;
  width: 100%;
  max-width: none;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
}
#costa-lp .cs-slide[data-position="0"] {
  transform: translate(-50%, -50%) translateX(0) scale(1);
  opacity: 1;
  z-index: 3;
  pointer-events: auto;
}
#costa-lp .cs-slide[data-position="-1"] {
  transform: translate(-50%, -50%) translateX(-56%) scale(0.61);
  opacity: 0.48;
  z-index: 2;
  pointer-events: auto;
  cursor: pointer;
}
#costa-lp .cs-slide[data-position="1"] {
  transform: translate(-50%, -50%) translateX(56%) scale(0.61);
  opacity: 0.48;
  z-index: 2;
  pointer-events: auto;
  cursor: pointer;
}
#costa-lp .cs-slide[data-position="-2"] {
  transform: translate(-50%, -50%) translateX(-112%) scale(0.48);
  opacity: 0;
  z-index: 1;
}
#costa-lp .cs-slide[data-position="2"] {
  transform: translate(-50%, -50%) translateX(112%) scale(0.48);
  opacity: 0;
  z-index: 1;
}
#costa-lp .cs-diagram {
  max-width: 950px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
#costa-lp .cs-diamond {
  width: 400px;
  height: 400px;
  min-height: 0;
  max-width: 100%;
  aspect-ratio: 1;
  margin-inline: auto;
  padding: 76px 68px;
  justify-content: center;
}
#costa-lp .cs-diamond::before {
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  border-radius: 42px;
  transform: rotate(45deg) scale(0.9);
}
#costa-lp .cs-diamond h3 {
  font-size: 24px;
  margin-bottom: 12px;
}
#costa-lp .cs-diamond p {
  font-size: 13px;
  line-height: 1.6;
  max-width: 245px;
  margin: 0 auto;
}
#costa-lp .cs-diamond .cs-en {
  font-size: 13px;
}
#costa-lp .cs-service-num::after {
  display: none;
}
#costa-lp .cs-comparison {
  min-width: 1200px;
}
#costa-lp .cs-comparison th:first-child {
  width: 19.6667%;
}
#costa-lp .cs-comparison thead th:nth-child(2), #costa-lp .cs-comparison tbody td:nth-child(2) {
  width: 23.8333%;
}
#costa-lp .cs-comparison thead th:nth-child(3), #costa-lp .cs-comparison tbody td:nth-child(3) {
  width: 32.6667%;
}
#costa-lp .cs-comparison thead th:nth-child(4), #costa-lp .cs-comparison tbody td:nth-child(4) {
  width: 23.8333%;
}
#costa-lp .cs-comparison thead th:nth-child(3) {
  height: 117px;
}
#costa-lp .cs-comparison thead th:nth-child(2), #costa-lp .cs-comparison thead th:nth-child(4) {
  background: linear-gradient(to bottom, #fff 0 37px, #000 37px);
  padding-top: 47px;
}
#costa-lp .cs-step-card {
  box-shadow: 3px 3px 0 #000;
}
@media (max-width: 1199px) and (min-width: 768px) {
  #costa-lp .cs-diamond {
    width: 340px;
    height: 340px;
    padding: 62px 55px;
  }
  #costa-lp .cs-diamond h3 {
    font-size: 21px;
  }
  #costa-lp .cs-diamond p {
    font-size: 11px;
    line-height: 1.5;
  }
}
@media (max-width: 767px) {
  #costa-lp .cs-slide {
    width: 279px;
    max-width: none;
  }
  #costa-lp .cs-slide[data-position="-1"] {
    transform: translate(-50%, -50%) translateX(-57%) scale(0.58);
  }
  #costa-lp .cs-slide[data-position="1"] {
    transform: translate(-50%, -50%) translateX(57%) scale(0.58);
  }
  #costa-lp .cs-diagram {
    gap: 12px;
    max-width: none;
    margin: 70px auto 65px;
  }
  #costa-lp .cs-diamond {
    width: 345px;
    height: 345px;
    min-height: 0;
    max-width: 100%;
    padding: 65px 55px;
    flex: none;
  }
  #costa-lp .cs-diamond::before {
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 35px;
    transform: rotate(45deg) scale(0.9);
  }
  #costa-lp .cs-diamond h3 {
    font-size: 21px;
    margin-bottom: 10px;
  }
  #costa-lp .cs-diamond p {
    font-size: 11px;
    line-height: 1.55;
    max-width: 218px;
    margin: 0 auto;
  }
  #costa-lp .cs-diamond .cs-en {
    font-size: 11px;
    margin-bottom: 10px;
  }
  #costa-lp .cs-comparison {
    min-width: 880px;
  }
  #costa-lp .cs-comparison thead th:nth-child(3) {
    height: 105px;
  }
  #costa-lp .cs-comparison thead th:nth-child(2), #costa-lp .cs-comparison thead th:nth-child(4) {
    background: linear-gradient(to bottom, #fff 0 30px, #000 30px);
    padding-top: 40px;
  }
}