/* 고객 화면 */

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

.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  text-decoration: none;
  color: var(--text);
}

.wordmark strong {
  font-size: 17px;
  font-weight: 600;
}

.wordmark span {
  font-size: 13px;
  color: var(--muted);
}

.topnav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.topnav .btn {
  height: 36px;
}

/* ---------- 소개 ---------- */

.intro {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 48px;
  align-items: end;
  padding-top: 64px;
  padding-bottom: 48px;
}

.intro h1 {
  font-size: 40px;
  line-height: 1.22;
  letter-spacing: -0.02em;
  max-width: 15em;
}

.intro .lead {
  margin-top: 16px;
  max-width: 36rem;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-2);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.steps li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 8px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.steps .mono {
  color: var(--muted);
  padding-top: 3px;
}

.steps b {
  display: block;
  font-weight: 500;
  font-size: 15px;
}

.steps small {
  font-size: 13px;
  color: var(--text-2);
}

/* ---------- 요청 양식 ---------- */

.request {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 48px;
  align-items: start;
}

.form-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-panel);
  box-shadow: var(--shadow-sm);
}

.form-section {
  padding: 32px;
  display: grid;
  gap: 20px;
}

.form-section + .form-section {
  border-top: 1px solid var(--line);
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.section-head .mono {
  color: var(--muted);
}

.section-head h2 {
  font-size: 18px;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.cat {
  position: relative;
}

.cat input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cat label {
  display: grid;
  gap: 4px;
  height: 100%;
  min-height: 84px;
  padding: 12px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  transition: border-color 150ms var(--ease), background-color 150ms var(--ease);
}

.cat label:hover {
  border-color: color-mix(in srgb, var(--c) 45%, transparent);
  background: color-mix(in srgb, var(--c) 4%, #fff);
}

.cat .cat-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 500;
}

.cat .cat-hint {
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
}

/* 고른 세목은 그 세목의 색으로 옅게 물든다 */
.cat input:checked + label {
  border-color: var(--c);
  background: color-mix(in srgb, var(--c) 11%, #fff);
  box-shadow: inset 0 0 0 1px var(--c);
}

.cat input:checked + label .cat-name {
  color: color-mix(in srgb, var(--c) 72%, #000);
}

.cat input:checked + label .cat-hint {
  color: color-mix(in srgb, var(--c) 45%, #4a4038);
}

.cat input:focus-visible + label {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
}

.extra-fields:empty {
  display: none;
}

.form-foot {
  padding: 24px 32px 32px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 20px;
}

.form-foot .actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.form-error {
  font-size: 14px;
  color: var(--negative);
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- 종이 (요청서, 견적서) ---------- */

.sheet-col {
  position: sticky;
  top: 24px;
}

.sheet {
  position: relative;
  background: #fffdf9;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: var(--shadow-float);
  padding: 32px 28px 28px;
}

.sheet::before {
  /* 아래에 한 장 더 깔린 종이 */
  content: "";
  position: absolute;
  inset: 8px -8px -8px 8px;
  z-index: -1;
  background: #f9f5ee;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.sheet-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 3px double rgba(31, 27, 22, 0.55);
}

.sheet-title {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.12em;
}

.sheet-no {
  color: var(--muted);
}

.sheet-rows {
  margin: 0;
  padding: 8px 0 0;
}

.sheet-rows > div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--line-strong);
  font-size: 14px;
}

.sheet-rows dt {
  color: var(--muted);
}

.sheet-rows dd {
  margin: 0;
  color: var(--text);
  min-height: 22px;
}

.sheet-rows dd.blank {
  color: #b9b0a3;
}

.sheet-rows dd.body {
  white-space: pre-wrap;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sheet-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 20px;
}

.sheet-foot p {
  font-size: 13px;
  color: var(--text-2);
  max-width: 16rem;
}

.sheet-foot .office {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}

/* 견적 금액 */
.quote-amount {
  padding: 20px 0 16px;
  border-bottom: 1px solid var(--line-strong);
}

.quote-amount .label {
  font-size: 13px;
  color: var(--muted);
}

.quote-amount .figure {
  margin-top: 4px;
  font-size: 36px;
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.quote-amount .figure small {
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--text-2);
  margin-left: 4px;
}

.quote-amount .vat {
  margin-top: 4px;
  font-size: 13px;
  color: var(--text-2);
}

.includes {
  list-style: none;
  margin: 0;
  padding: 12px 0;
  display: grid;
  gap: 8px;
  border-bottom: 1px dashed var(--line-strong);
}

.includes li {
  display: flex;
  gap: 8px;
  font-size: 14px;
}

.includes .icon {
  margin-top: 3px;
  color: var(--muted);
}

.quote-msg {
  padding: 12px 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  white-space: pre-wrap;
  border-bottom: 1px dashed var(--line-strong);
}

/* ---------- 접수 완료, 상태 화면 ---------- */

.done {
  padding: 40px 32px;
  display: grid;
  /* 긴 주소가 칸을 밀어 화면이 옆으로 넘치지 않게 */
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.done h2 {
  font-size: 24px;
}

.done .no {
  font-size: 28px;
  font-weight: 500;
}

.linkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 4px 4px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-control);
  background: #fff;
}

.linkbox code {
  flex: 1;
  min-width: 0;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 바깥 8 - 안쪽 여백 4 = 4 */
.linkbox .btn {
  height: 32px;
  border-radius: 4px;
}

.page-head {
  padding-top: 48px;
  padding-bottom: 32px;
}

.page-head h1 {
  font-size: 32px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.page-head p {
  margin-top: 8px;
  font-size: 16px;
  color: var(--text-2);
}

.status-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 48px;
  align-items: start;
}

.status-side {
  display: grid;
  gap: 16px;
}

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  padding: 24px;
  display: grid;
  gap: 16px;
}

.panel h2 {
  font-size: 17px;
}

.panel p {
  font-size: 14px;
  color: var(--text-2);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.timeline li {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  gap: 12px;
  align-items: center;
  font-size: 14px;
  color: var(--muted);
}

.timeline li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  justify-self: center;
}

.timeline li.on {
  color: var(--text);
}

.timeline li.on::before {
  background: var(--text);
  border-color: var(--text);
}

.timeline li.now::before {
  background: var(--accent);
  border-color: var(--accent);
}

.timeline .mono {
  color: var(--muted);
}

.decide {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.decided {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 15px;
  font-weight: 500;
}

.narrow {
  max-width: 480px;
}

/* 첫 화면 아래: 세무 일별 안내 링크 */
.service-links {
  margin-top: 64px;
}

.service-links h2 {
  font-size: 18px;
  margin-bottom: 12px;
}

.service-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 8px;
}

.service-links a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  transition: border-color 150ms var(--ease), background-color 150ms var(--ease);
}

.service-links a:hover {
  border-color: var(--line-strong);
  background: #fff;
}

/* 받은 견적 확인: 여러 건일 때 목록 */
.lookup-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
}

.lookup-row:hover .lookup-state,
.lookup-row:hover .icon {
  color: var(--text);
}

.lookup-state {
  margin-left: auto;
  color: var(--text-2);
}

.lookup-row .icon {
  color: var(--muted);
}

.prose {
  max-width: 720px;
  display: grid;
  gap: 32px;
}

.prose section {
  display: grid;
  gap: 12px;
}

.prose h2 {
  font-size: 20px;
}

.prose p,
.prose li {
  color: var(--text-2);
  line-height: 1.75;
}

.prose ul,
.prose ol {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 4px;
}

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

.faq details {
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 500;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

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

.faq summary::after {
  content: "+";
  color: var(--muted);
  font-weight: 400;
}

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

.faq details p {
  margin-top: 8px;
}

.enter {
  animation: rise 400ms var(--ease) both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .enter {
    animation: none;
  }
}

/* ---------- 작은 화면 ---------- */

@media (max-width: 960px) {
  .intro,
  .request,
  .status-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }

  .intro {
    padding-top: 48px;
    padding-bottom: 32px;
  }

  .sheet-col {
    position: static;
  }

  .cat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 휴대폰: 견적서를 먼저 보고 바로 아래에서 수락/거절 */
@media (max-width: 960px) {
  .status-grid {
    gap: 16px;
  }

  .status-side {
    display: contents;
  }

  .status-sheet {
    order: 0;
  }

  .panel-decide {
    order: 1;
  }

  .panel-progress {
    order: 2;
  }

  .panel-desc {
    order: 3;
  }
}

@media (max-width: 720px) {
  .intro h1 {
    font-size: 30px;
  }

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

  .form-section,
  .form-foot,
  .done {
    padding-left: 20px;
    padding-right: 20px;
  }

  .row-2 {
    grid-template-columns: 1fr;
  }

  .form-foot .actions {
    flex-direction: column;
    align-items: stretch;
  }

  .topnav .btn-quiet {
    display: none;
  }

  .sheet {
    padding: 24px 20px 20px;
  }

  .page-head h1 {
    font-size: 26px;
  }
}