@charset "UTF-8";

:root {
  --height_header: 80px;
}

.dn1 {
  display: none;

  @media screen and (max-width: 1279px) {
    display: block;
  }
}

.dn2 {
  @media screen and (max-width: 1279px) {
    display: none;
  }

  @media screen and (max-width: 1023px) {
    display: block;
  }
}

.dn3 {
  @media screen and (max-width: 1023px) {
    display: none;
  }

  @media screen and (max-width: 767px) {
    display: block;
  }
}

.dn4 {
  @media screen and (max-width: 767px) {
    display: none;
  }

  @media screen and (max-width: 359px) {
    display: block;
  }
}

.dn5 {
  @media screen and (max-width: 359px) {
    display: none;
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Hiragino Kaku Gothic Pro', 'メイリオ', sans-serif;
}

html {
  scroll-snap-type: y proximity;
  scroll-padding-top: var(--height_header);
  scroll-behavior: smooth;
}

body {
  color: #333;
  line-height: 1.6;
  background-color: #f9f9f9;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  padding: 0;
  height: var(--height_header);

  .container {
    height: 100%;
  }
}

.header-inner {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0;
}

.logo-container {
  display: flex;
  align-items: center;
}

.logo-image {
  width: 55px;
  height: 55px;
  margin-right: 8px;
}

.logo-text {
  display: flex;
  flex-direction: column;

  @media screen and (max-width: 767px) {
    font-size: 0.85em;
  }

  @media screen and (max-width: 359px){
    font-size: 3.2vw;
  }
}

.logo-text-primary {
  color: #ff6b88;
  font-size: calc(18 / 16 * 1em);
  font-weight: 500;
  letter-spacing: 6px;
  margin-bottom: 0;
  line-height: 1.2;
}

.logo-text-secondary {
  color: #565656;
  font-size: calc(24 / 16 * 1em);
  font-weight: bold;
  letter-spacing: 1px;
  line-height: 1.2;
}

nav {

  @media screen and (max-width: 1023px) {
    display: none;

  }

}

nav ul {
  display: flex;
  list-style: none;
  margin: 0;
}

nav ul li {
  margin-left: 25px;
  line-height: 1.2;
}

nav ul li a {
  text-decoration: none;
  color: #444;
  font-weight: 500;
  font-size: 14px;
  transition: color 0.3s;
  padding: 5px 0;
}

nav ul li a:hover {
  color: #ff6b88;
}

.hero {
  padding-top: var(--height_header);

  picture {
    display: block;
  }

  img {
    width: 100%;
    vertical-align: middle;
  }
}

h1 {
  font-size: 42px;
  margin-bottom: 20px;
  color: #000;
  line-height: 1.2;

  @media screen and (max-width: 767px) {
    font-size: 32px;
  }
}

h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #000;
  line-height: 1.3;

  @media screen and (max-width: 767px) {
    font-size: 32px;
  }
}

.cta-button {
  display: inline-block;
  background: linear-gradient(135deg, #ff6b88 0%, #ff8e8e 100%);
  color: #fff;
  border: none;
  padding: 18px 45px;
  font-size: 18px;
  border-radius: 50px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  font-weight: bold;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(255, 107, 136, 0.3);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(255, 107, 136, 0.4);
}

.cta-button::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shine 3s infinite;
}

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

  100% {
    transform: translateX(100%);
  }
}

.price-tag {
  background: linear-gradient(135deg, #222 0%, #444 100%);
  color: #fff;
  font-size: 28px;
  padding: 15px 0;
  border-radius: 50px;
  margin: 30px auto 40px;
  position: relative;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);

  @media screen and (max-width: 767px){
    display: block;
    max-width: 18em;
  }

  span {
    color: #6ce6ff;
    font-weight: bold;
    font-size: 40px;
  }
  .price-note {
    font-size: 16px;
    opacity: 0.8;
    display: block;
    margin-top: 5px;

    @media screen and (max-width: 767px){
      font-size: 14px;
    }
  }
}


.hero+section {
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #fff8f9;
}

.hero+section+section {
  padding: 30px 0 60px;
  background: linear-gradient(135deg, #fff8f9 0%, #f0f8ff 100%);
  margin-top: -1px;
}

.design-styles {
  text-align: center;
}

.style-title {
  text-align: center;
  font-size: 32px;
  margin-bottom: 20px;
  position: relative;
}

.style-subtitle {
  text-align: center;
  font-size: 18px;
  color: #666;
  margin-bottom: 30px;
}

.style-options {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;

  @media screen and (max-width: 767px) {
    flex-direction: column;
    align-items: center;
  }
}

.style-option {
  width: 300px;
  background-color: #fff;
  border-radius: 15px;
  padding: 25px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;

  @media screen and (max-width: 767px) {
    width: 100%;
    max-width: 300px;
  }
}

.style-option::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
}

.style-option:nth-child(1)::before {
  background: linear-gradient(90deg, #d6a17a, #e8c4a3);
}

.style-option:nth-child(2)::before {
  background: linear-gradient(90deg, #f06292, #ff94c2);
}

.style-option:nth-child(3)::before {
  background: linear-gradient(90deg, #7986cb, #9fa8da);
}

.style-option:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.style-option h3 {
  margin: 20px 0 15px;
  font-size: 32px;
  font-weight: bold;
}

.style-option h3.beauty {
  color: #d6a17a;
}

.style-option h3.lovely {
  color: #f06292;
}

.style-option h3.cute {
  color: #7986cb;
}

.style-option img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.4s;
}

.style-option:hover img {
  transform: scale(1.05);
}

.style-option p {
  margin: 15px 0;
  color: #666;
  line-height: 1.6;
  font-size: 15px;
}

.style-option .style-features {
  margin-top: 20px;
  text-align: left;
  padding-left: 10px;
}

.style-option .style-features li {
  margin-bottom: 10px;
  position: relative;
  list-style-type: none;
  padding-left: 20px;
}

.style-option:nth-child(1) .style-features li::before {
  content: "•";
  color: #d6a17a;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.style-option:nth-child(2) .style-features li::before {
  content: "•";
  color: #f06292;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.style-option:nth-child(3) .style-features li::before {
  content: "•";
  color: #7986cb;
  font-weight: bold;
  position: absolute;
  left: 0;
}

.style-tag {
  position: absolute;
  top: 20px;
  right: -30px;
  background: #222;
  color: white;
  padding: 5px 30px;
  transform: rotate(45deg);
  font-size: 12px;
  letter-spacing: 1px;
}

.ceramicCrown {
  text-align: center;
}

.ceramicCrown-content {
  max-width: 800px;
  margin: 0 auto;

  p {
    font-size: 18px;
    color: #666;
  }
}

.design-philosophy {
  padding: 60px 0;
  background-color: #fff;
}

.philosophy-content {
  display: flex;
  align-items: center;
  gap: 50px;

  @media screen and (max-width: 1023px) {
    flex-direction: column;
  }
}

.philosophy-text {
  flex: 1;
}

.philosophy-text h2 {
  font-size: 36px;
  margin-bottom: 30px;
  position: relative;
}

.philosophy-text h2::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 0;
  width: 80px;
  height: 3px;
  background-color: #ff9eb1;
}

.philosophy-text p {
  font-size: 16px;
  margin-bottom: 20px;
  line-height: 1.8;
}

.philosophy-image {
  flex: 1;
  position: relative;
}

.philosophy-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.section-title {
  text-align: center;
  font-size: 32px;
  margin-bottom: 40px;
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: #ff9eb1;
}

.design-features {
  padding: 60px 0;
  background-color: #f9f9f9;
}

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

  @media screen and (max-width: 1023px) {
    grid-template-columns: repeat(2, 1fr);
  }

  @media screen and (max-width: 767px) {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background-color: #fff;
  border-radius: 15px;
  padding: 40px 30px;
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, #ff9eb1, #6ce6ff);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-card img {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  transition: transform 0.3s;
  object-fit: cover;
}

.feature-card:hover img {
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: #000;
}

.design-process {
  padding: 60px 0;
  background-color: #fff;


  .container {
    max-width: max-content;
  }
}

.process-flow {
  display: flex;
  justify-content: center;

  margin-top: 60px;
  position: relative;


  @media screen and (max-width: 1279px){
    display: grid;
    grid-template-columns: repeat(2,1fr);
    justify-items: center;
  }

  @media screen and (max-width: 767px){
    grid-template-columns: 1fr;
  }
}

.process-flow::after {
  content: "";
  position: absolute;
  top: 50px;
  left: calc(50% - 1px);
  width: 2px;
  height: calc(100% - 100px);
  background: #f0f0f0;
  z-index: 0;
}

.process-step {
  width: 300px;
  margin: 0 20px 40px;
  background-color: #fff;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 1;
  transition: transform 0.3s, box-shadow 0.3s;

  @media screen and (max-width: 767px) {
    width: 100%;
    margin: 0 0 40px;
  }

  &:last-child {
    @media screen and (max-width: 767px) {
      margin-bottom: 0;
    }
  }
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
  position: absolute;
  top: -20px;
  left: 30px;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #ff6b88, #ff8e8e);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  box-shadow: 0 5px 10px rgba(255, 107, 136, 0.3);
}

.process-step h3 {
  margin-bottom: 15px;
  font-size: 20px;
}

.materials {
  padding: 60px 0;
  background: linear-gradient(135deg, #ffeef2 0%, #f9f9f9 100%);
}

.materials-content {
  display: flex;
  align-items: center;
  gap: 50px;

  @media screen and (max-width: 1023px) {
    flex-direction: column;
  }
}

.materials-text {
  flex: 1;
}

.materials-image {
  flex: 1;
}

.materials-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);

  @media screen and (max-width: 767px) {
    height: auto;
    aspect-ratio: 1/1;
    object-fit: cover;
    object-position: top;
  }
}

.materials-list {
  margin-top: 30px;
}

.material-item {
  background-color: #fff;
  padding: 25px;
  border-radius: 15px;
  margin-bottom: 20px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s;
}

.material-item:hover {
  transform: translateY(-5px);
}

.material-item h4 {
  display: flex;
  align-items: center;
  font-size: 20px;
  margin-bottom: 15px;
  color: #333;
}

.material-item h4::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background-color: #ff9eb1;
  border-radius: 50%;
  margin-right: 15px;
}

.testimonials {
  padding: 60px 0;
  background: linear-gradient(135deg, #fff8f9 0%, #f0f8ff 100%);
}

.testimonial-slider {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px;
  background-color: #fff;
  border-radius: 15px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
  position: relative;
}

.testimonial {
  text-align: center;
  padding: 20px;
}

.testimonial-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 20px;
  object-fit: cover;
  border: 3px solid #ff9eb1;
}

.testimonial-text {
  font-size: 18px;
  font-style: italic;
  margin-bottom: 30px;
  line-height: 1.8;
  position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 60px;
  color: #ffecef;
  position: absolute;
  line-height: 1;
}

.testimonial-text::before {
  top: -20px;
  left: -10px;
}

.testimonial-text::after {
  bottom: -40px;
  right: -10px;
}

.testimonial-author {
  font-weight: bold;
  font-size: 18px;
  margin-bottom: 5px;
}

.testimonial-info {
  color: #666;
  font-size: 14px;
}

.before-after {
  padding: 60px 0;
  background-color: #fff;
}

.before-after-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;

  @media screen and (max-width: 1023px) {
    grid-template-columns: 1fr;
  }
}

.before-after-item {
  background-color: #f9f9f9;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.before-after-images {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;

  @media screen and (max-width: 767px) {
    flex-direction: column;
  }
}

.before-image,
.after-image {
  flex: 1;
  position: relative;
}

.before-image img,
.after-image img {
  width: 100%;
  border-radius: 10px;
}

.image-label {
  position: absolute;
  top: 10px;
  left: 10px;
  background-color: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 12px;
}

.before-after-text {
  text-align: center;
}

.before-after-text h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

.cta-section {
  padding: 60px 0;
  background: linear-gradient(135deg, #222 0%, #444 100%);
  color: #fff;
  text-align: center;
}

.cta-section h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #fff;
}

.cta-section p {
  font-size: 18px;
  max-width: 700px;
  margin: 0 auto 40px;
  opacity: 0.9;

  &.note {
    margin-top: 20px;
    margin-bottom: 0;
    font-size: 14px;
    opacity: 0.8;
  }

}



.cta-button-white {
  background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
  color: #222;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.cta-button-white:hover {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

footer {
  background-color: #f2f2f2;
  padding: 60px 0 30px;

  @media screen and (max-width: 767px) {
    padding-bottom: 100px;
  }
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(2, auto);
  justify-content: center;
  gap: 40px;
  margin-bottom: 40px;

  @media screen and (max-width: 1023px) {
    grid-template-columns: 1fr 1fr;
  }

  @media screen and (max-width: 767px) {
    display: grid;
    grid-template-columns: 1fr;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
  }
}

.footer-logo-container {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.footer-logo-image {
  width: 45px;
  height: 45px;
  margin-right: 8px;
}

.footer-logo-text {
  display: flex;
  flex-direction: column;
}

.footer-logo-text-primary {
  color: #ff6b88;
  font-size: 16px;
  letter-spacing: 4px;
  margin-bottom: 0;
  line-height: 1.2;
}

.footer-logo-text-secondary {
  color: #565656;
  font-size: 20px;
  font-weight: bold;
  letter-spacing: 1px;
  line-height: 1.2;
}

.footer-description {
  color: #666;
  margin-bottom: 20px;
}

.footer-social a {
  display: inline-block;
  margin-right: 15px;
  color: #666;
}

.footer-heading {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #333;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #666;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #ff9eb1;
}

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #ddd;
  color: #666;
  font-size: 14px;
}

.floating-cta {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 99;
  display: none;

  @media screen and (max-width: 767px) {
    display: block;
  }
}

.floating-cta-button {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #ff6b88 0%, #ff8e8e 100%);
  color: white;
  padding: 12px 25px;
  border-radius: 50px;
  font-weight: bold;
  box-shadow: 0 5px 20px rgba(255, 107, 136, 0.4);
  cursor: pointer;
  transition: all 0.3s;
}

.floating-cta-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(255, 107, 136, 0.5);
}

.floating-cta-button img {
  width: 20px;
  margin-right: 10px;
}

/* 仮写真のコメント */
.el_temporaryPhoto {
  position: relative;

}

.el_temporaryPhoto::after {
  content: "※仮写真";

  font-size: 1em;
  font-family: var(--font_family_bold);
  color: red;
  max-width: max-content;
  background-color: rgba(255 255 255 / 0.8);
  padding: 0.2em 0.5em;

  position: absolute;
  top: 5%;
  right: 5%;
}