@font-face {
  font-family: "LINE Seed JP";
  src: url("../fonts/LINESeedJP_OTF_Rg.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "LINE Seed JP";
  src: url("../fonts/LINESeedJP_OTF_Bd.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
:root {
  --navy: #04346e;
  --ink: #2b3643;
  --pale: #edf1f5;
  --line: #06c755;
  --yellow: #ffdf4a;
}
html { font-size: 10px; scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: "LINE Seed JP", "Noto Sans JP", "Hiragino Sans", sans-serif;
  font-size: 1.6rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
*, *::before, *::after { box-sizing: border-box; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.text-link { color: var(--navy); font-weight: 700; text-decoration: underline; text-underline-offset: .25em; }
.site-wrapper { overflow: clip; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.site-header { height: 8rem; position: sticky; top: 0; z-index: 50; background: #fff; }
.header-inner {
  width: calc(100% - 4rem);
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo { width: 17.52rem; }
.header-nav ul { --nav-gap: 3rem; display: flex; align-items: center; gap: var(--nav-gap); margin: 0; padding: 0; list-style: none; }
.header-nav li { position: relative; }
.header-nav a { font-size: 1.5rem; font-weight: 700; white-space: nowrap; transition: color .2s; }
.header-nav a:hover { color: var(--navy); }
.menu-toggle { display: none; }
.sp-only { display: none; }
.fv {
  height: 62rem;
  position: relative;
  background: url(../images/fv_bg.jpg) center top / cover no-repeat;
}
.fv-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 4.5rem;
  text-align: center;
}
.fv-main { width: 30.96rem; margin: 0; }
.fv-description {
  margin: 3rem 0 0;
  font-weight: 700;
  line-height: 1.7;
}
.fv-note { margin: 1.5rem 0 0; line-height: 1.7; }
.fv-note strong { background: linear-gradient(transparent 58%, var(--yellow) 58%); font-weight: 700; }
.news-card {
  width: 28rem;
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  background: #fff;
  box-shadow: 0 .5rem 1.5rem rgba(26, 44, 66, .16);
  font-size: 1.4rem;
}
.news-card-meta { display: grid; grid-template-columns: 8.8rem 1fr; align-items: center; }
.news-card-meta b { height: 4rem; padding: 1rem 1.6rem; background: var(--navy); color: #fff; line-height: 2rem; }
.news-card-meta time { padding: .8rem; }
.news-card-title { display: flex; justify-content: space-between; padding: 1rem 1.5rem; color: var(--navy); font-weight: 700; }
.news-card-text { text-decoration: underline; }
.order-section { padding: 5rem 2rem 0; background: #fff; }
.step-list {
  width: 100%;
  max-width: 108rem;
  margin: 0 auto 5rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  list-style: none;
}
.step-list li { position: relative; padding: 1.5rem 1rem; display: flex; align-items: center; justify-content: center; gap: .4rem; background: #cad5e1; color: #fff; font-size: 1.8rem; font-weight: 700; text-align: center; }
.step-label { display: block; }
.step-list li.is-current { background: var(--navy); }
.step-list li.is-current::after { content: ""; position: absolute; bottom: -1rem; left: 50%; border-top: 1rem solid var(--navy); border-right: 1rem solid transparent; border-left: 1rem solid transparent; transform: translateX(-50%); }
.order-inner { width: 100%; max-width: 104rem; margin: 0 auto; }
.section-heading { text-align: center; }
.section-heading h2 { margin: 0; color: var(--navy); font-size: 2.8rem; line-height: 1.4; }
.section-heading h2 span { margin-right: .4rem; }
.section-heading h1 { margin: 0; color: var(--navy); font-size: 2.8rem; line-height: 1.4; }
.section-heading h1 span { margin-right: .4rem; }
.section-heading p {
  margin: 1rem 0 4rem;
  font-weight: 400;
}
.design-fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.design-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.5rem; }
.design-card {
  aspect-ratio: 1;
  position: relative;
  display: block;
  overflow: hidden;
  border: .4rem solid transparent;
  background: #f0f1f2;
  cursor: pointer;
  transition: border-color .2s, transform .2s;
}
.design-card:hover { transform: translateY(-.3rem); }
.design-card input { position: absolute; opacity: 0; pointer-events: none; }
.design-card > img { width: 100%; height: 100%; object-fit: cover; }
.design-card.is-selected { border-color: var(--navy); }
.selected-mark, .selected-text { display: none; position: absolute; background: var(--navy); color: #fff; font-weight: 700; }
.selected-mark {
  width: 3.6rem;
  height: 3.6rem;
  top: -.4rem;
  left: -.4rem;
  place-items: center;
  background: var(--navy) url("../images/check.svg") center / 1.63rem auto no-repeat;
  font-size: 0;
}
.selected-text {
  right: 1rem;
  bottom: 1rem;
  padding: .5rem 1.2rem;
  background: rgba(43, 54, 67, .9);
  font-size: 1.3rem;
}
.design-card.is-selected .selected-mark { display: grid; }
.design-card.is-selected .selected-text { display: block; }
.image-zoom-button {
  width: 4rem;
  height: 4rem;
  padding: 0;
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.9) url("../images/search.svg") center / 2rem auto no-repeat;
  box-shadow: none;
  cursor: pointer;
  transition: opacity .2s ease, transform .2s ease;
}
.image-zoom-button:hover { transform: scale(1.08); }
@media (min-width: 769px) {
  .image-zoom-button { opacity: 0; pointer-events: none; }
  .design-card:hover .image-zoom-button,
  .work-card:hover .image-zoom-button,
  .image-zoom-button:focus-visible { opacity: 1; pointer-events: auto; }
}
.image-modal {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 6rem;
  border: 0;
  background: transparent;
}
.image-modal::backdrop { background: rgba(22,31,43,.88); }
.image-modal[open] { animation: modal-fade-in .2s ease-out both; }
.image-modal[open]::backdrop { animation: backdrop-fade-in .2s ease-out both; }
.image-modal.is-closing { animation: modal-fade-out .18s ease-in both; }
.image-modal.is-closing::backdrop { animation: backdrop-fade-out .18s ease-in both; }
.image-modal-inner { width: 100%; max-width: 82.5rem; min-height: 100%; margin: 0 auto; display: flex; flex-wrap: wrap; align-content: center; align-items: center; justify-content: center; gap: 2.5rem; }
.image-modal[open] .image-modal-inner { animation: modal-content-in .24s ease-out both; }
.image-modal-copy { width: 100%; color: #fff; text-align: left; }
.image-modal-copy-inner { width: 100%; }
.image-modal-copy h2 { margin: 0; font-size: 1.8rem; line-height: 1.5; }
.image-modal-copy p { margin: .4rem 0 0; font-size: 1.3rem; line-height: 1.6; }
.image-modal img { width: 100%; max-width: 40rem; max-height: calc(100vh - 12rem); object-fit: contain; }
.image-modal-select-row { width: 100%; margin: 1.5rem 0; flex: 0 0 100%; text-align: center; }
.image-modal-select-row[hidden] { display: none; }
.image-modal-select { min-width: 30rem; min-height: 5.6rem; padding: 1rem 2.5rem; display: inline-flex; align-items: center; justify-content: center; gap: 1rem; border: .1rem solid #fff; background: transparent; color: #fff; font-size: 1.5rem; font-weight: 700; cursor: pointer; transition: background .2s ease, color .2s ease; }
.image-modal-select::before { content: ""; width: 1.6rem; height: 1.6rem; flex: 0 0 auto; background: currentColor; -webkit-mask: url("../images/check.svg") center / contain no-repeat; mask: url("../images/check.svg") center / contain no-repeat; }
.image-modal-select:hover { background: #fff; color: var(--navy); }
.image-modal-close {
  width: 4.8rem;
  height: 4.8rem;
  padding: 0;
  position: fixed;
  top: 2rem;
  right: 2rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: transform .2s ease, opacity .2s ease;
}
.image-modal-close:hover { opacity: .75; transform: rotate(90deg); }
.image-modal-close::before,
.image-modal-close::after { content: ""; width: 3.2rem; height: .2rem; position: absolute; top: 2.3rem; left: .8rem; background: #fff; }
.image-modal-close::before { transform: rotate(45deg); }
.image-modal-close::after { transform: rotate(-45deg); }
@keyframes modal-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-fade-out { from { opacity: 1; } to { opacity: 0; } }
@keyframes backdrop-fade-in { from { background: rgba(22,31,43,0); } to { background: rgba(22,31,43,.88); } }
@keyframes backdrop-fade-out { from { background: rgba(22,31,43,.88); } to { background: rgba(22,31,43,0); } }
@keyframes modal-content-in { from { opacity: 0; transform: scale(.96) translateY(1rem); } to { opacity: 1; transform: scale(1) translateY(0); } }
.omakase-content { width: 100%; height: 100%; padding: 3rem 2.5rem; display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(43,54,67,.77); color: #fff; text-align: center; }
.omakase-content small { font-size: 1.4rem; }
.omakase-content strong { margin: 1.2rem 0; font-size: 2.5rem; line-height: 1.45; }
.omakase-content span { font-size: 1.25rem; line-height: 1.6; }
.selection-help { margin: 3rem 0 2.5rem; font-size: 1.3rem; text-align: center; }
.next-button {
  width: 40rem;
  height: 8rem;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  background: var(--navy);
  color: #fff;
  font-size: 1.8rem;
  font-weight: 700;
  transition: opacity .2s ease, transform .2s ease, box-shadow .2s ease;
}
.next-button:hover { opacity: .9; transform: translateY(-.2rem); box-shadow: 0 .8rem 1.8rem rgba(4,52,110,.2); }
.next-button img { width: .95rem; }
.back-text-link { width: fit-content; margin: 2rem auto 0; display: block; color: var(--navy); font-size: 1.4rem; font-weight: 700; text-decoration: underline; text-underline-offset: .3em; }
.back-text-link:hover { opacity: .7; }
.line-consultation {
  min-height: 18rem;
  margin-top: 6rem;
  margin-bottom: 5.5rem;
  padding: 3rem;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pale);
}
.line-copy { text-align: center; }
.line-copy p { margin: 0 0 1.5rem; }
.line-button { width: 24rem; min-height: 4.5rem; margin: 0 auto; padding: .8rem 1.5rem; display: flex; align-items: center; justify-content: center; gap: .8rem; background: var(--line); color: #fff; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease; }
.line-button:hover { opacity: .92; transform: translateY(-.2rem); box-shadow: 0 .8rem 1.8rem rgba(6,199,85,.2); }
.line-button img { width: 2.2rem; height: 2.2rem; }
.line-illust { width: 12rem; height: 22rem; position: absolute; right: 4rem; bottom: 0; object-fit: contain; }
.site-footer { margin-top: 0; padding: 3rem 2rem 4rem; background: var(--ink); color: #fff; }
.footer-inner { width: 100%; max-width: 104rem; margin: 0 auto; display: grid; grid-template-columns: auto 1fr; align-items: start; gap: 0 6rem; }
.footer-logo { width: 16rem; height: 4.64rem; }
.site-footer ul { display: flex; justify-content: flex-end; gap: 2rem; margin: 0; padding: 0; list-style: none; }
.site-footer a { font-size: 1.2rem; }
.copyright { grid-column: 2; margin: -10px 0pc; font-size: 1.1rem; text-align: right; opacity: .5; }

/* Information pages */
.subpage-main { background: #fff; }
.subpage-hero {
  padding: 4rem 2rem 2rem;
  position: relative;
  text-align: center;
}
.subpage-hero-illust {
  width: 12rem;
  height: 15rem;
  position: absolute;
  top: 1rem;
  right: max(2rem, calc((100% - 98rem) / 2));
  object-fit: contain;
}
.subpage-hero-eyebrow { width: fit-content; height: 2.4rem; margin: 0 auto 1rem; padding: 0 1rem; display: flex; align-items: center; justify-content: center; background: var(--navy); color: #fff; font-size: 1.4rem; font-weight: 700; line-height: 1; letter-spacing: .12em; }
.subpage-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 3.6rem;
  line-height: 1.35;
}
.subpage-hero > h1 + p { margin: 1.8rem 0 0; }
.subpage-content {
  width: calc(100% - 4rem);
  max-width: 104rem;
  margin: 0 auto;
  padding: 3rem 0 8rem;
}
.info-heading { margin: 0 0 4rem; text-align: center; }
.info-heading h2 { margin: 0; color: var(--navy); font-size: 3.2rem; line-height: 1.45; }
.info-heading p { margin: 1.5rem 0 0; }
.guide-tabs { margin-bottom: 3rem; display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: .3rem solid var(--navy); }
.guide-tab { min-height: 6rem; padding: 1rem 1.5rem; border: .1rem solid #cbd4dd; border-bottom: 0; background: #fff; color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; transition: background-color .2s, color .2s; }
.guide-tab + .guide-tab { border-left: 0; }
.guide-tab:hover { background: var(--pale); }
.guide-tab.is-active { border-color: var(--navy); background: var(--navy); color: #fff; }
.guide-tab:focus-visible { position: relative; z-index: 1; outline: .3rem solid rgba(0, 108, 255, .35); outline-offset: -.3rem; }
.guide-panel[hidden] { display: none; }
.guide-panel-heading { margin-bottom: 3rem; text-align: center; }
.guide-panel-heading h2 { margin: 0; color: var(--navy); font-size: 2.4rem; text-align: left; }
.guide-panel-heading > span { margin-top: 1rem; display: block; text-align: left; }
.flow-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.4rem; }
.flow-card {
  position: relative;
  padding: 2rem 2rem;
  border-radius: 0;
  background: var(--pale);
}
.flow-card:nth-child(2),
.flow-card:nth-child(4) { background: rgba(237, 241, 245, .7); }
.flow-card:not(:last-child)::after {
  content: "";
  width: .95rem;
  height: 1.57rem;
  position: absolute;
  top: 50%;
  right: -1.7rem;
  z-index: 1;
  background: var(--navy);
  -webkit-mask: url("../images/arrow.svg") center / contain no-repeat;
  mask: url("../images/arrow.svg") center / contain no-repeat;
  transform: translateY(-50%);
}
.flow-number { width: 5rem; height: 5rem; margin: 0 auto; display: grid; place-items: center; border-radius: 0; background: var(--navy); color: #fff; font-size: 2rem; font-weight: 700; }
.flow-card h3 {
  margin: 1rem 0 0.6rem;
  color: var(--navy);
  font-size: 2rem;
  text-align: center;
}
.flow-card p { margin: 0; font-size: 1.45rem; }
.after-flow { margin-top: 5rem; padding: 2rem; border: .2rem solid var(--navy); border-radius: 0; text-align: center; }
.after-flow lord-icon { margin: 0 auto 1rem; display: block; }
.after-flow h3 {
  margin: 0 0 1rem;
  color: var(--navy);
  font-size: 2rem;
}
.after-flow p { margin: 0; }
.guide-detail-list { display: grid; gap: 1.5rem; }
.guide-detail-card { padding: 2.5rem; display: grid; grid-template-columns: 24rem 1fr; gap: 2.5rem; align-items: center; border: .1rem solid #d8e0e8; }
.guide-detail-image { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.guide-detail-card > div { min-width: 0; }
.guide-detail-card h3, .payment-card h3, .guide-note h3, .payment-notice h3 { margin: 0; color: var(--navy); font-size: 2rem; }
.guide-detail-card p { margin: .8rem 0 0; }
.print-price-table-wrap { margin-top: 1.5rem; overflow-x: auto; }
.print-price-table { width: 100%; min-width: 60rem; border-collapse: collapse; font-size: 1.25rem; text-align: center; }
.print-price-table th, .print-price-table td { padding: .8rem .7rem; border: .1rem solid #cbd4dd; white-space: nowrap; }
.print-price-table thead th { background: var(--navy); color: #fff; }
.print-price-table tbody th { background: var(--pale); color: var(--ink); text-align: left; }
.print-cost-guide { margin-top: 2rem; }
.print-cost-guide h4 { margin: 0 0 1rem; color: var(--navy); font-size: 1.7rem; }
.print-cost-guide .print-price-table-wrap { margin-top: 0; }
.print-cost-guide .print-price-table { min-width: 48rem; font-size: 1.35rem; }
.print-cost-guide .print-price-table tbody th { text-align: center; }
.print-cost-notes { margin: 1.2rem 0 0; padding: 0; list-style: none; font-size: 1.2rem; }
.print-cost-notes li::before { content: "※"; }
.print-cost-notes li + li { margin-top: .3rem; }
.guide-note, .payment-notice { margin-top: 3rem; padding: 2.5rem; background: var(--pale); }
.guide-note ul { margin: 1.2rem 0 0; padding-left: 1.5em; }
.guide-note li + li { margin-top: .6rem; }
.guide-note { padding: 0; background: transparent; text-align: left; }
.guide-note h3 { display: flex; align-items: center; gap: .8rem; color: var(--ink); font-size: inherit; line-height: inherit; }
.guide-note h3::before { content: ""; width: 1.8rem; height: 1.8rem; flex: 0 0 auto; border-radius: 50%; background: var(--navy) url("../images/check.svg") center / .9rem auto no-repeat; }
.guide-note ul { margin-top: .8rem; }
.payment-methods { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.payment-card { padding: 3rem; border: .1rem solid #d8e0e8; }
.payment-card h3 { display: flex; align-items: center; gap: 1rem; }
.payment-method-icon { width: 2.8rem; height: 2.8rem; flex: 0 0 auto; }
.payment-card > p { margin: 1.2rem 0 0; }
.payment-card ul { margin: 1.5rem 0 0; padding-left: 1.5em; font-size: 1.4rem; }
.payment-card li + li { margin-top: .6rem; }
.card-brands { width: 31.5rem; max-width: 100%; margin-top: 1.5rem; }
.payment-notice { padding: 0; background: transparent; text-align: left; }
.payment-notice h3 { display: flex; align-items: center; gap: .8rem; color: var(--ink); font-size: inherit; line-height: inherit; }
.payment-notice h3::before { content: ""; width: 1.8rem; height: 1.8rem; flex: 0 0 auto; border-radius: 50%; background: var(--navy) url("../images/check.svg") center / .9rem auto no-repeat; }
.payment-notice p { margin: .8rem 0 0; }
.price-section + .price-section { margin-top: 5rem; }
.price-section > h3 { margin: 0 0 1.5rem; padding-bottom: .8rem; border-bottom: .2rem solid var(--navy); color: var(--navy); font-size: 2rem; }
.price-section p { margin: .8rem 0 0; }
.custom-service-grid article, .order-example-grid article { padding: 2rem; border: .1rem solid #d8e0e8; }
.price-feature-heading { display: block; }
.price-feature-heading .price-amount { margin-top: .6rem; }
.price-section h4 { margin: 0; color: var(--navy); font-size: 1.7rem; }
.price-section h5 { margin: 2rem 0 .8rem; color: var(--navy); font-size: inherit; }
.price-amount { margin: 0; color: var(--navy); font-size: 2rem; font-weight: 700; line-height: 1.35; }
.price-amount small { font-size: 1.2rem; }
.price-includes { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: .6rem 2rem; list-style: none; }
.price-includes li::before { content: ""; width: 1.5rem; height: 1.5rem; margin-right: .7rem; display: inline-block; vertical-align: -.2rem; border-radius: 50%; background: var(--navy) url("../images/check.svg") center / .8rem auto no-repeat; }
.price-includes-box { margin-top: 2rem; padding: 2rem; border: .1rem solid #d8e0e8; }
.price-includes-box h5 { margin-top: 0; }
.price-feature-extra { margin-top: 1.5rem; padding: 2rem; border: .1rem solid #d8e0e8; }
.price-feature-extra > div { display: flex; align-items: baseline; justify-content: space-between; gap: 2rem; }
.price-feature-extra h5 { margin: 0; color: var(--navy); font-size: 1.6rem; }
.price-feature-extra .price-amount { margin: 0; font-size: 1.55rem; white-space: nowrap; }
.price-note { font-size: 1.25rem; }
.custom-service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.order-example-grid dl > div { padding: .7rem 0; display: flex; justify-content: space-between; gap: 1.5rem; border-bottom: .1rem solid #d8e0e8; }
.order-example-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.order-example-grid dl { margin: 1.2rem 0 0; font-size: 1.5rem; }
.order-example-grid dd { margin: 0; text-align: right; }
.order-example-grid .order-total { margin-top: .5rem; border-bottom: 0; color: var(--navy); font-weight: 700; }
.price-cta { margin-top: 5rem; padding: 3rem; border: .2rem solid var(--navy); text-align: center; }
.price-cta h3 { margin: 0; color: var(--navy); font-size: 2rem; }
.price-cta > p { margin: 1rem 0 0; }
.price-cta .next-button { margin: 2rem auto 0; display: inline-flex; }
.page-cta { margin-top: 5rem; text-align: center; }
.page-cta .next-button { display: inline-flex; }
.works-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
.work-card { position: relative; overflow: hidden; border: .1rem solid #d9e0e7; border-radius: 0; background: #fff; }
.work-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.work-card-body { padding: 2rem; }
.work-card-body h2 { margin: 0 0 .8rem; color: var(--navy); font-size: 1.8rem; }
.work-card-body p { margin: 0; font-size: 1.4rem; }
.works-note { margin: 4rem 0 0; padding: 2rem; background: var(--pale); font-size: 1.35rem; text-align: center; }
.faq-list { max-width: 84rem; margin: 0 auto; }
.faq-item { border-bottom: .1rem solid #cbd4dd; }
.faq-item:first-child { border-top: .1rem solid #cbd4dd; }
.faq-item summary { position: relative; padding: 2.4rem 5rem 2.4rem 4.5rem; cursor: pointer; color: var(--navy); font-size: 1.7rem; font-weight: 700; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before { content: "Q"; position: absolute; left: 1rem; color: var(--navy); font-size: 2rem; }
.faq-item summary::after { content: "+"; position: absolute; top: 50%; right: 1.5rem; font-size: 2.6rem; font-weight: 400; transform: translateY(-50%); transition: transform .25s ease; }
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-answer { padding: 0 4.5rem 2.5rem; }
.faq-answer p { margin: 0; }
.faq-contact-link { max-width: 84rem; margin: 1.5rem auto 0; font-size: 1.3rem; text-align: right; }
.legal-content { max-width: 84rem; }
.legal-lead { margin: 0 0 5rem; }
.legal-content section + section { margin-top: 3rem; }
.legal-content h2 { margin: 0 0 1rem; color: var(--navy); font-size: 1.6rem; }
.legal-content section p { margin: 0; }
.legal-content section p + p { margin-top: .8rem; }
.legal-content section ul { margin: 1rem 0 0; padding-left: 1.5em; }
.legal-content section li { line-height: 2; }
.legal-date { margin: 5rem 0 0; text-align: right; }
.legal-details { margin: 1.5rem 0 0; border-top: .1rem solid #cbd4dd; }
.legal-details > div { display: grid; grid-template-columns: 24rem 1fr; border-bottom: .1rem solid #cbd4dd; }
.legal-details dt, .legal-details dd { margin: 0; padding: 1.2rem 1.5rem; }
.legal-details dt { background: var(--pale); font-weight: 700; }
.commerce-content { max-width: 104rem; }
.commerce-table { margin: 0; border-top: .1rem solid #cbd4dd; }
.commerce-table > div { display: grid; grid-template-columns: 26rem 1fr; border-bottom: .1rem solid #cbd4dd; }
.commerce-table dt, .commerce-table dd { margin: 0; padding: 1.8rem 2rem; line-height: 1.8; }
.commerce-table dt { background: transparent; color: var(--ink); font-weight: 700; }
.contact-box { margin-top: 7rem; padding: 4rem; border-radius: 1.2rem; background: var(--pale); text-align: center; }
.contact-box h2 { margin: 0; color: var(--navy); font-size: 2.8rem; }
.contact-box p { margin: 1.5rem 0 0; }
.contact-box .next-button { margin-top: 2.5rem; }

/* Step 2 */
.step2-main { background: #fff; }
.step2-order { padding: 2rem 2rem 8rem; }
.step2-inner { width: 100%; max-width: 104rem; margin: 0 auto; }
.step2-heading { margin-bottom: 5rem; text-align: center; }
.step2-heading h1 { margin: 0; color: var(--navy); font-size: 2.8rem; line-height: 1.4; }
.step2-heading h1 span { margin-right: .4rem; }
.step2-heading p { margin: 2rem 0 0; }
.step2-layout { display: grid; grid-template-columns: minmax(0, 66rem) 32rem; align-items: start; gap: 6rem; }
.order-form { min-width: 0; }
.form-section { margin-bottom: 4rem; }
.form-section-title { margin: 0; padding: 0 0 1rem; border-bottom: 2px solid var(--navy); background: transparent; color: var(--ink); font-size: 2rem; line-height: 1.5; }
.form-section-lead { margin: 1.8rem 0 2.5rem; font-size: 1.4rem; }
.form-field { margin-top: 2.4rem; display: block; }
.form-field-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.form-label { margin-bottom: .4rem; display: flex; align-items: center; gap: 1rem; color: var(--ink); font-weight: 700; }
.required, .optional { min-width: 4rem; padding: .15rem .6rem; display: inline-block; color: #fff; font-size: 1.1rem; font-style: normal; font-weight: 700; line-height: 1.6; text-align: center; }
.required { background: #d8384f; }
.optional { background: #8996a4; }
.form-field input:not([type="file"]), .form-field textarea { width: 100%; padding: 1.3rem 1.5rem; border: .1rem solid #cbd4dd; border-radius: 0; outline: 0; background: #fff; color: var(--ink); font: inherit; transition: border-color .2s, box-shadow .2s; }
.form-field input:not([type="file"]) { height: 5.2rem; }
.form-field textarea { resize: vertical; line-height: 1.7; }
.form-field input:focus, .form-field textarea:focus { border-color: var(--navy); box-shadow: 0 0 0 .2rem rgba(4,52,110,.1); }
.form-field input.is-invalid, .form-field textarea.is-invalid { border-color: #d8384f; background: #fff7f8; }
.form-field input.is-invalid:focus, .form-field textarea.is-invalid:focus { box-shadow: 0 0 0 .2rem rgba(216,56,79,.12); }
.validation-error { margin: .6rem 0 0; color: #c92840; font-size: 1.25rem; font-weight: 700; line-height: 1.5; }
.check-row.has-error { border-color: #d8384f; color: #c92840; }
.check-row.has-error input { outline: .2rem solid rgba(216,56,79,.25); outline-offset: .2rem; }
.consent-box > .validation-error { margin-left: 2.8rem; }
.form-field input::placeholder, .form-field textarea::placeholder { color: #a3adb8; }
.file-control { min-height: 4.2rem; display: flex; align-items: center; border: .1rem solid #cbd4dd; background: #fff; overflow: hidden; }
.file-control input { position: absolute; opacity: 0; pointer-events: none; }
.file-button { align-self: stretch; padding: 0 2rem; display: flex; align-items: center; background: #e2e8ee; color: var(--navy); font-size: 1.4rem; font-weight: 700; cursor: pointer; }
.file-name { min-width: 0; padding: 0 1.5rem; overflow: hidden; color: #7b8794; font-size: 1.3rem; text-overflow: ellipsis; white-space: nowrap; }
.form-hint { margin-top: .6rem; display: block; color: #697684; font-size: 1.2rem; }
.consent-box { margin: 0 0 3rem; display: grid; gap: 1.2rem; }
.check-row {
  min-height: 6rem;
  padding: 1.7rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  border: .1rem solid #cbd4dd;
  background: #fff;
  font-size: 1.35rem;
  cursor: pointer;
  transition: border-color .2s, background-color .2s;
}
.check-row:has(input:checked) { border-color: #b8c9d8; background: var(--pale); }
.check-row input {
  width: 2rem;
  height: 2rem;
  margin: 0;
  flex: 0 0 auto;
  appearance: none;
  -webkit-appearance: none;
  border: .1rem solid #7f8993;
  border-radius: .3rem;
  background: #fff;
  cursor: pointer;
}
.check-row input:checked {
  border-color: #08a92d;
  background: #08b934 url("../images/check.svg") center / 1.3rem auto no-repeat;
}
.check-row input:focus-visible { outline: .2rem solid rgba(4,52,110,.3); outline-offset: .2rem; }
.check-row .required { margin-left: .7rem; }
.form-submit { width: 40rem; height: 8rem; margin: 0 auto; padding: 0 2rem; display: flex; align-items: center; justify-content: center; gap: 1.2rem; border: 0; background: #006cff; color: #fff; font-size: 1.8rem; font-weight: 700; cursor: pointer; transition: opacity .2s, transform .2s, box-shadow .2s; }
.form-submit:hover { opacity: .9; transform: translateY(-.2rem); box-shadow: 0 .8rem 1.8rem rgba(4,52,110,.2); }
.form-submit:disabled { opacity: .6; cursor: wait; transform: none; }
.form-submit img { width: 2.2rem; }
.recaptcha-field { margin: 0 0 3rem; display: flex; flex-direction: column; align-items: center; }
.recaptcha-field .validation-error { width: 100%; margin-top: 1rem; text-align: center; }
.step2-sidebar { position: sticky; top: 10rem; }
.selected-design-box, .sidebar-guide, .sidebar-line { padding: 2rem; border: .1rem solid #d8e0e8; }
.sidebar-title-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.sidebar-title-row h2, .sidebar-guide h2, .sidebar-line h2 { margin: 0; color: var(--navy); font-size: 1.8rem; line-height: 1.5; }
.sidebar-title-row h2 { display: flex; align-items: center; gap: .8rem; }
.sidebar-title-check { width: 2.2rem; height: 2.2rem; flex: 0 0 auto; border-radius: 50%; background: var(--navy) url("../images/check.svg") center / 1.1rem auto no-repeat; }
.sidebar-title-row a { color: var(--navy); font-size: 1.2rem; font-weight: 700; text-decoration: underline; text-underline-offset: .25em; }
.selected-design-name { margin: .6rem 0 1.5rem; color: #687583; font-size: 1.2rem; }
.selected-design-images { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.selected-design-images img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.selected-design-images img[hidden] { display: none; }
.sidebar-guide { margin-top: 2rem; background: var(--pale); text-align: center; }
.sidebar-guide p { margin: 1.3rem 0 0; font-size: 1.3rem; }
.sidebar-notes { background: #fff; text-align: left; }
.sidebar-notes ul { margin: 0; padding-left: 1.7em; }
.sidebar-notes li { font-size: 1.3rem; line-height: 1.7; }
.sidebar-notes li + li { margin-top: .8rem; }
.sidebar-line { margin-top: 2rem; text-align: center; }
.sidebar-line p { margin: .7rem 0 1.5rem; font-size: 1.3rem; }
.sidebar-line .line-button { width: 100%; }
.complete-order { min-height: calc(100vh - 8rem); }
.complete-inner { width: 100%; max-width: 76rem; margin: 0 auto; text-align: center; }
.complete-animation { width: 8rem; height: 8rem; margin: 0 auto 1rem; display: block; }
.complete-heading { margin-bottom: 3rem; }
.complete-heading p { margin-top: 1.2rem; text-align: left; }
.complete-guide h2 { margin: 0; color: var(--navy); font-size: 2rem; }
.complete-guide { margin-top: 2rem; text-align: left; }
.complete-guide h2 { display: flex; align-items: center; justify-content: center; gap: .8rem; text-align: center; }
.complete-guide h2::before { content: ""; width: 2.4rem; height: 2.4rem; flex: 0 0 auto; border-radius: 50%; background: var(--navy) url("../images/mail.svg") center / 1.2rem auto no-repeat; }
.complete-guide p { margin: 1.2rem 0 0; }
.complete-line { margin-top: 2.5rem; padding: 2rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; background: #f5faf5; text-align: left; }
.complete-line-copy { display: flex; align-items: center; gap: 1.2rem; }
.complete-line h2 { margin: 0; color: var(--ink); font-size: 1.6rem; }
.complete-line p { margin: .4rem 0 0; font-size: 1.3rem; }
.complete-line .line-button { width: 24rem; max-width: 100%; margin: 0; flex: 0 0 auto; }
@media (max-width: 900px) {
  html { font-size: 1.1vw; }
  .header-nav ul { --nav-gap: 2rem; }
}
@media (min-width: 769px) {
  .image-modal img { min-width: 0; flex: 0 1 calc(50% - 1.25rem); }
  .header-nav li + li::before {
    content: "/";
    position: absolute;
    top: 50%;
    left: calc(var(--nav-gap) / -2);
    color: var(--navy);
    font-weight: 400;
    transform: translate(-50%, -50%);
  }
}
@media (max-width: 768px) {
  html { font-size: 2.56vw; }
  body { font-size: 1.5rem; }
  .site-wrapper { overflow: clip; }
  .site-header { height: 6rem; }
  .header-inner { width: calc(100% - 3rem); }
  .site-logo { width: 14rem; }
  .site-header { position: sticky; top: 0; z-index: 50; }
  .header-nav {
    display: none;
    position: fixed;
    inset: 6rem 0 0;
    z-index: 40;
    overflow-y: auto;
    background: rgba(255,255,255,.98);
  }
  .header-nav.is-open { display: block; }
  .header-nav.is-open::after { content: ""; width: 9rem; height: 13rem; position: absolute; right: 3rem; bottom: 2rem; background: url(../images/illust.svg) center / contain no-repeat; pointer-events: none; }
  .header-nav ul { min-height: 100%; padding: 2rem 2rem; display: flex; flex-direction: column; justify-content: flex-start; gap: 0; }
  .header-nav li { width: 100%; border-bottom: .1rem solid #d8e0e8; }
  .header-nav li:first-child { border-top: .1rem solid #d8e0e8; }
  .header-nav a { padding: 1.8rem 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; font-size: 1.6rem; }
  .header-nav a::after { content: ""; width: .8rem; height: 1.3rem; flex: 0 0 auto; background: url("../images/arrow_navy.svg") center / contain no-repeat; }
  .menu-toggle {
    width: 3rem;
    height: 5rem;
    padding: 0rem;
    position: relative;
    top: .2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    border: 0;
    background: transparent;
    cursor: pointer;
  }
  .menu-toggle span { width: 2.8rem; height: .32rem; display: block; background: var(--navy); transition: transform .2s ease, opacity .2s ease; }
  .menu-toggle:not(.is-open) span:nth-child(3) { transform: translateY(-.1rem); }
  .menu-toggle.is-open span:nth-child(1) { transform: translateY(.75rem) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .menu-toggle.is-open span:nth-child(3) { transform: translateY(-.75rem) rotate(-45deg); }
  body.menu-is-open { overflow: hidden; }
  .sp-only { display: block; }
  .pc-only { display: none; }
  .fv { height: auto; min-height: 48rem; background-image: url("../images/fv_bg_sp.jpg"); background-position: center; }
  .fv-content { padding: 4rem 1.5rem 3rem; }
  .fv-main { width: 18rem; }
  .fv-description { margin-top: 2.5rem; }
  .fv-note { margin-top: 1rem; }
  .news-card { display: none; }
  .order-section { padding: 3rem 1.5rem 0; }
  .step-list { gap: .5rem; margin-bottom: 2.4rem; }
  .step-list li { padding: 1rem .4rem; font-size: 1.3rem; line-height: 1.2; }
  .section-heading h2, .section-heading h1 { font-size: 2.2rem; }
  .section-heading p { margin-bottom: 3rem; text-align: left; }
  .design-grid { grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
  .image-zoom-button { width: 3rem; height: 3rem; padding: 0; top: .5rem; right: .5rem; background-size: 1.6rem auto; }
  .selection-help { text-align: left; }
  .omakase-content { padding: 1.5rem 1rem; }
  .omakase-content strong { margin: .6rem 0; font-size: 1.7rem; }
  .omakase-content span { font-size: 1rem; }
  .next-button { width: 100%; height: 6rem; }
  .line-consultation { min-height: 28rem; margin-top: 5rem; padding: 2rem 2rem 14rem; text-align: center; }
  .line-copy p { text-align: left; }
  .line-button { width: 100%; margin: 0 auto; }
  .line-illust { width: 11rem; height: auto; right: 50%; bottom: -12%; transform: translateX(50%); }
  .footer-inner { display: block; text-align: center; }
  .footer-logo { margin: 0 auto 2.5rem; }
  .site-footer ul { display: block; }
  .site-footer li + li { margin-top: .2rem; }
  .copyright { margin-top: 2.5rem; text-align: center; }
  .subpage-hero { padding: 3rem 2rem 1rem; }
  .subpage-hero h1 { font-size: 2.6rem; }
  .subpage-hero > h1 + p { font-size: 1.4rem; }
  .subpage-hero-illust { width: 8rem; height: 9.5rem; display: block; top: auto; right: 1rem; bottom: -.5rem; z-index: 1; }
  .subpage-content { width: calc(100% - 3rem); padding: 2rem 0 6rem; }
  .info-heading h2 { font-size: 2.5rem; }
  .guide-tabs { margin-bottom: 3rem; }
  .guide-tab { min-height: 5rem; padding: .8rem .4rem; font-size: 1.2rem; line-height: 1.4; }
  .guide-panel-heading { margin-bottom: 2.5rem; }
  .guide-panel-heading h2 { font-size: 2.4rem; }
  .guide-panel-heading > span { font-size: 1.35rem; }
  .flow-cards, .works-grid { grid-template-columns: 1fr; }
  .works-grid { gap: 1.5rem; }
  .works-note { text-align: left; }
  .flow-card:not(:last-child)::after { top: auto; right: auto; bottom: -1.3rem; left: 50%; transform: translateX(-50%) rotate(90deg); }
  .after-flow p { text-align: left; }
  .guide-detail-card { padding: 1.5rem; grid-template-columns: 1fr; gap: 1.5rem; }
  .guide-detail-card h3, .payment-card h3 { font-size: 1.7rem; }
  .guide-detail-card p, .guide-note, .payment-card, .payment-notice { font-size: 1.35rem; }
  .payment-methods { grid-template-columns: 1fr; }
  .payment-card { padding: 2rem 1.5rem; }
  .price-section + .price-section { margin-top: 4rem; }
  .custom-service-grid article, .order-example-grid article { padding: 2rem; }
  .price-includes-box, .price-feature-extra { padding: 1.5rem; }
  .price-feature-extra > div { display: block; }
  .price-feature-extra .price-amount { margin-top: .6rem; }
  .price-includes, .custom-service-grid, .order-example-grid { grid-template-columns: 1fr; }
  .price-cta { padding: 2rem 1.5rem; text-align: left; }
  .price-cta .next-button { display: flex; }
  .page-cta .next-button { display: flex; }
  .faq-item summary { padding: 2rem 4rem 2rem 3.5rem; font-size: 1.5rem; }
  .faq-item summary::before { left: .5rem; }
  .faq-answer { padding: 0 3.5rem 2rem; font-size: 1.4rem; }
  .legal-lead { margin-bottom: 4rem; }
  .legal-content section + section { margin-top: 3rem; }
  .legal-content section p { font-size: 1.4rem; }
  .legal-content section li { font-size: 1.4rem; }
  .legal-details > div, .commerce-table > div { display: block; }
  .legal-details dt, .legal-details dd, .commerce-table dt, .commerce-table dd { padding: 1.2rem 1.5rem; }
  .commerce-table dd { font-size: 1.4rem; }
  .contact-box { padding: 3rem 2rem; }
  .contact-box h2 { font-size: 2.3rem; }
  .step2-order { padding: 3rem 1.5rem 7rem; }
  .step2-heading { margin-bottom: 4rem; }
  .step2-heading h1 { font-size: 2.2rem; }
  .step2-heading p { font-size: 1.4rem; }
  .step2-layout { grid-template-columns: 1fr; gap: 4rem; }
  .step2-sidebar { position: static; }
  .selected-design-box {
    width: 100%;
    min-height: 9rem;
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 45;
    padding: 1rem 1.5rem;
    display: grid;
    grid-template-columns: 12.2rem minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 1.2rem;
    align-content: center;
    border: 0;
    border-top: .1rem solid #d8e0e8;
    background: #fff;
    box-shadow: 0 -.4rem 1.5rem rgba(43, 54, 67, .12);
  }
  .selected-design-box .sidebar-title-row { grid-column: 2; grid-row: 1; align-items: flex-end; }
  .selected-design-box .sidebar-title-row h2 { gap: .6rem; font-size: 1.5rem; }
  .selected-design-box .sidebar-title-check { width: 1.8rem; height: 1.8rem; background-size: .9rem auto; }
  .selected-design-box .sidebar-title-row a { font-size: 1.3rem; }
  .selected-design-name { margin: 0; grid-column: 2; grid-row: 2; font-size: 1.1rem; }
  .selected-design-images { grid-column: 1; grid-row: 1 / 3; }
  .selected-design-images { grid-template-columns: repeat(2, 5.5rem); }
  .selected-design-images img { width: 5.5rem; height: 5.5rem; }
  .complete-order { min-height: calc(100vh - 6rem); }
  .complete-animation { margin-bottom: 1.5rem; }
  .complete-heading { margin-bottom: 2.5rem; }
  .complete-guide h2 { font-size: 1.7rem; }
  .complete-guide p { font-size: 1.35rem; }
  .complete-line { padding: 1.5rem; display: block; }
  .complete-line-copy { align-items: flex-start; }
  .complete-line .line-button { width: 100%; margin-top: 1.5rem; }
  .form-field-grid { grid-template-columns: 1fr; gap: 0; }
  .form-submit { width: 100%; height: 6rem; }
  .required, .optional { min-width: 2rem; padding: .15rem .4rem; }
  .check-row { min-height: 2rem; padding: 1rem 1.2rem; gap: 1rem; font-size: 1.3rem; line-height: 1.4; }
  .check-row .required { margin-left: .4rem; }
  .image-modal { padding: 6rem 1.5rem 2rem; }
  .image-modal-inner { flex-direction: column; gap: 1.5rem; }
  .image-modal img { width: 100%; max-height: calc((100vh - 0rem) / 2); }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}