/*
 * Screening Agent 전용 랜딩 스타일 (/screening/)
 * 공유 styles.css + geo-styles.css 위에 올라가며, 다크·화이트 교차 톤을 따른다.
 * GEO 검수가 끝난 geo-styles.css는 수정하지 않고, 신규 S1~S10 컴포넌트만 여기에 둔다.
 */

:root {
  --scr-blue: #145bf5;
  --scr-blue-dark: #0b47d3;
  --scr-ink: #09132d;
  --scr-muted: #5f6e89;
  --scr-line: #dce4f1;
  --scr-soft: #f3f6fc;
  --scr-dark: #080c16;
  --scr-dark-soft: #0f1626;
}

.screening-landing {
  padding-top: var(--header-height);
  background: #fff;
  color: var(--scr-ink);
}

.screening-landing .geo-shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

/* 섹션 공통 */
.scr-section {
  padding: 120px 0;
}

.scr-section.is-tight {
  padding: 96px 0;
}

.scr-section.is-light {
  background: #fff;
}

.scr-section.is-soft {
  background: var(--scr-soft);
}

.scr-section.is-dark {
  background: var(--scr-dark);
  color: #eef2fb;
}

.scr-heading {
  text-align: center;
  max-width: 860px;
  margin-inline: auto;
}

.scr-heading > p,
.scr-eyebrow {
  color: var(--scr-blue);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scr-section.is-dark .scr-heading > p,
.scr-section.is-dark .scr-eyebrow {
  color: #7aa6ff;
}

.scr-heading h2 {
  margin-top: 13px;
  font-size: clamp(32px, 4.2vw, 52px);
  font-weight: 680;
  letter-spacing: -0.05em;
  line-height: 1.22;
}

.scr-heading .scr-sub {
  margin-top: 20px;
  color: var(--scr-muted);
  font-size: 17px;
  line-height: 1.75;
}

.scr-section.is-dark .scr-heading .scr-sub {
  color: #a9b5cc;
}

/* ---------------------------------------------------------------
 * S1 — 히어로 (다크)
 * --------------------------------------------------------------- */
.scr-hero {
  position: relative;
  display: grid;
  min-height: 640px;
  padding: 120px 0 96px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 0%, #16233f 0%, var(--scr-dark) 60%);
  color: #eef2fb;
  place-items: center;
  text-align: center;
}

.scr-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(122, 166, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(122, 166, 255, 0.06) 1px, transparent 1px);
  background-size: 66px 66px;
  mask-image: radial-gradient(circle at center, #000, transparent 72%);
}

.scr-hero .geo-shell {
  position: relative;
  z-index: 2;
}

.scr-hero-badges {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.scr-hero-badges span {
  padding: 7px 13px;
  border: 1px solid rgba(122, 166, 255, 0.35);
  border-radius: 999px;
  background: rgba(20, 91, 245, 0.14);
  color: #bcd0ff;
  font-size: 11px;
  font-weight: 700;
}

.scr-hero h1 {
  margin-top: 26px;
  font-size: clamp(34px, 5.4vw, 64px);
  font-weight: 690;
  letter-spacing: -0.055em;
  line-height: 1.16;
}

.scr-hero h1 em {
  color: #7aa6ff;
  font-style: normal;
}

.scr-hero-copy {
  margin: 24px auto 0;
  max-width: 680px;
  color: #a9b5cc;
  font-size: 17px;
  line-height: 1.78;
}

.scr-hero-actions {
  display: inline-flex;
  flex-wrap: wrap;
  margin-top: 38px;
  justify-content: center;
  gap: 12px;
}

.scr-btn {
  display: inline-flex;
  min-height: 54px;
  padding: 0 26px;
  border-radius: 12px;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease, border-color 180ms ease;
}

.scr-btn b {
  font-weight: 800;
}

.scr-btn-primary {
  background: var(--scr-blue);
  color: #fff;
  border: 1px solid var(--scr-blue);
}

.scr-btn-primary:hover {
  background: var(--scr-blue-dark);
  border-color: var(--scr-blue-dark);
  transform: translateY(-1px);
}

.scr-btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  color: #eef2fb;
  border: 1px solid rgba(174, 192, 230, 0.4);
}

.scr-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-1px);
}

.scr-section.is-light .scr-btn-ghost,
.scr-section.is-soft .scr-btn-ghost {
  color: var(--scr-ink);
  border-color: var(--scr-line);
  background: #fff;
}

.scr-section.is-light .scr-btn-ghost:hover,
.scr-section.is-soft .scr-btn-ghost:hover {
  background: var(--scr-soft);
}

/* ---------------------------------------------------------------
 * S2 — 실적 지표
 * --------------------------------------------------------------- */
.scr-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.scr-metric {
  padding: 32px 26px;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(31, 64, 124, 0.07);
}

.scr-metric b {
  display: block;
  color: var(--scr-blue);
  font-size: clamp(34px, 3.6vw, 46px);
  font-weight: 740;
  letter-spacing: -0.04em;
}

.scr-metric strong {
  display: block;
  margin-top: 10px;
  font-size: 17px;
  font-weight: 680;
}

.scr-metric span {
  display: block;
  margin-top: 6px;
  color: var(--scr-muted);
  font-size: 13px;
  line-height: 1.6;
}

.scr-metrics-note {
  margin-top: 22px;
  color: #8b96a8;
  font-size: 12px;
  line-height: 1.7;
  text-align: center;
}

/* ---------------------------------------------------------------
 * S3 — AS-IS → TO-BE
 * --------------------------------------------------------------- */
.scr-shift-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  margin-top: 56px;
  gap: 20px;
}

.scr-shift-card {
  padding: 34px 30px;
  border-radius: 22px;
}

.scr-shift-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scr-shift-card ul {
  margin-top: 22px;
  display: grid;
  gap: 14px;
}

.scr-shift-card li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.6;
}

.scr-shift-card li::before {
  position: absolute;
  left: 0;
  top: 2px;
  font-weight: 800;
}

.scr-shift-asis {
  border: 1px solid var(--scr-line);
  background: #fff;
  color: var(--scr-muted);
}

.scr-shift-asis h3 {
  color: #8b96a8;
}

.scr-shift-asis li::before {
  content: "×";
  color: #b4bccc;
}

.scr-shift-tobe {
  background: var(--scr-dark);
  color: #eef2fb;
  box-shadow: 0 24px 60px rgba(10, 20, 45, 0.25);
}

.scr-shift-tobe h3 {
  color: #7aa6ff;
}

.scr-shift-tobe li {
  color: #d4ddee;
}

.scr-shift-tobe li::before {
  content: "✓";
  color: #7aa6ff;
}

.scr-shift-arrow {
  display: grid;
  place-items: center;
  color: var(--scr-blue);
  font-size: 30px;
  font-weight: 800;
}

/* ---------------------------------------------------------------
 * S4 — AI와 사람의 역할 분담
 * --------------------------------------------------------------- */
.scr-roles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 54px;
  gap: 20px;
}

.scr-role-card {
  padding: 34px 30px;
  border: 1px solid var(--scr-line);
  border-radius: 22px;
  background: #fff;
}

.scr-role-card .scr-role-tag {
  display: inline-flex;
  padding: 6px 13px;
  border-radius: 999px;
  background: #eef4ff;
  color: var(--scr-blue);
  font-size: 12px;
  font-weight: 760;
}

.scr-role-card.is-human .scr-role-tag {
  background: #f0f2f6;
  color: #44506a;
}

.scr-role-card h3 {
  margin-top: 18px;
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -0.03em;
}

.scr-role-card p {
  margin-top: 12px;
  color: var(--scr-muted);
  font-size: 15px;
  line-height: 1.7;
}

.scr-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 36px;
  gap: 10px;
  justify-content: center;
}

.scr-flow-step {
  display: inline-flex;
  align-items: center;
  padding: 12px 18px;
  border: 1px solid var(--scr-line);
  border-radius: 999px;
  background: #fff;
  font-size: 14px;
  font-weight: 680;
}

.scr-flow-step b {
  margin-right: 8px;
  color: var(--scr-blue);
  font-weight: 800;
}

.scr-flow-arrow {
  color: #b4bccc;
  font-weight: 700;
}

.scr-emphasis {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 22px;
  margin-top: 44px;
  padding: 40px 44px;
  border-radius: 24px;
  background: linear-gradient(120deg, #0f1d3c, #16305f);
  color: #eef2fb;
  box-shadow: 0 28px 70px rgba(14, 32, 72, 0.3);
}

.scr-emphasis-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(122, 166, 255, 0.18);
  color: #9fc0ff;
  font-size: 30px;
}

.scr-emphasis p {
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.5;
}

/* ---------------------------------------------------------------
 * S5 — 적용 분야
 * --------------------------------------------------------------- */
.scr-apply-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 54px;
  gap: 18px;
}

.scr-apply-card {
  padding: 30px 24px;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  background: #fff;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.scr-apply-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(31, 64, 124, 0.1);
}

.scr-apply-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #eef4ff;
  color: var(--scr-blue);
}

.scr-apply-icon svg {
  width: 26px;
  stroke-width: 1.8;
}

.scr-apply-card h3 {
  margin-top: 20px;
  font-size: 19px;
  font-weight: 680;
  letter-spacing: -0.03em;
}

.scr-apply-card p {
  margin-top: 10px;
  color: var(--scr-muted);
  font-size: 14px;
  line-height: 1.65;
}

/* ---------------------------------------------------------------
 * S6 — 운영 모듈 3종
 * --------------------------------------------------------------- */
.scr-modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 54px;
  gap: 20px;
}

.scr-module {
  padding: 34px 30px;
  border: 1px solid rgba(174, 192, 230, 0.2);
  border-radius: 22px;
  background: var(--scr-dark-soft);
}

.scr-module b {
  color: #7aa6ff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.scr-module h3 {
  margin-top: 10px;
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -0.03em;
  color: #fff;
}

.scr-module ul {
  margin-top: 22px;
  display: grid;
  gap: 11px;
}

.scr-module li {
  position: relative;
  padding-left: 20px;
  color: #c3cde0;
  font-size: 14px;
  line-height: 1.55;
}

.scr-module li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #7aa6ff;
}

/* ---------------------------------------------------------------
 * S7 — 제품 화면
 * --------------------------------------------------------------- */
.scr-shots-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 54px;
  gap: 24px;
}

.scr-shot figure {
  margin: 0;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 18px 50px rgba(31, 64, 124, 0.08);
}

.scr-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  background: #fff;
}

.scr-shot figcaption {
  padding: 18px 22px;
  color: var(--scr-muted);
  font-size: 14px;
  line-height: 1.6;
  border-top: 1px solid var(--scr-line);
}

/* ---------------------------------------------------------------
 * S8 — 보안과 구축 방식 (다크)
 * --------------------------------------------------------------- */
.scr-deploy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 54px;
  gap: 20px;
}

.scr-deploy-card {
  padding: 32px 28px;
  border: 1px solid rgba(174, 192, 230, 0.2);
  border-radius: 22px;
  background: var(--scr-dark-soft);
}

.scr-deploy-card.is-highlight {
  border-color: rgba(122, 166, 255, 0.6);
  background: linear-gradient(150deg, #13254b, #0f1626);
  box-shadow: 0 24px 60px rgba(14, 32, 72, 0.35);
}

.scr-deploy-card p.scr-deploy-tag {
  color: #7aa6ff;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.scr-deploy-card h3 {
  margin-top: 12px;
  font-size: 20px;
  font-weight: 680;
  color: #fff;
}

.scr-deploy-card span {
  display: block;
  margin-top: 10px;
  color: #b3bed4;
  font-size: 14px;
  line-height: 1.65;
}

.scr-diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  margin-top: 24px;
  padding: 28px;
  border: 1px solid rgba(174, 192, 230, 0.18);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.02);
  gap: 14px;
}

.scr-diagram-node {
  padding: 20px 18px;
  border: 1px solid rgba(174, 192, 230, 0.22);
  border-radius: 16px;
  background: var(--scr-dark-soft);
  text-align: center;
}

.scr-diagram-node strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
}

.scr-diagram-node span {
  display: block;
  margin-top: 6px;
  color: #a9b5cc;
  font-size: 12px;
  line-height: 1.55;
}

.scr-diagram-arrow {
  color: #7aa6ff;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  line-height: 1.4;
}

.scr-security-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 24px;
  gap: 18px;
}

.scr-security-metrics div {
  padding: 24px 26px;
  border: 1px solid rgba(174, 192, 230, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.scr-security-metrics b {
  display: block;
  color: #7aa6ff;
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 740;
  letter-spacing: -0.03em;
}

.scr-security-metrics span {
  display: block;
  margin-top: 8px;
  color: #b3bed4;
  font-size: 13px;
  line-height: 1.6;
}

/* ---------------------------------------------------------------
 * S9 — Why WondersLab (공통 블록)
 * --------------------------------------------------------------- */
.scr-why {
  display: grid;
  gap: 72px;
}

.scr-why-problem {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  padding: 44px 48px;
  border-radius: 24px;
  background: var(--scr-dark);
  color: #eef2fb;
}

.scr-why-problem .scr-eyebrow {
  color: #7aa6ff;
}

.scr-why-problem h3 {
  margin-top: 14px;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 670;
  letter-spacing: -0.04em;
  line-height: 1.35;
}

.scr-why-stat {
  text-align: right;
}

.scr-why-stat b {
  color: #7aa6ff;
  font-size: clamp(56px, 7vw, 92px);
  font-weight: 760;
  letter-spacing: -0.05em;
  line-height: 1;
}

.scr-why-stat span {
  display: block;
  margin-top: 10px;
  max-width: 280px;
  margin-left: auto;
  color: #a9b5cc;
  font-size: 13px;
  line-height: 1.6;
}

.scr-why-principles {
  text-align: center;
}

.scr-why-principles h3 {
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 680;
  letter-spacing: -0.04em;
}

.scr-why-principles ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 40px;
  gap: 20px;
  text-align: left;
}

.scr-why-principles li {
  padding: 30px 28px;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  background: #fff;
}

.scr-why-principles li b {
  color: var(--scr-blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.scr-why-principles li p {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 620;
  line-height: 1.55;
}

.scr-why-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: center;
}

.scr-why-numbers div {
  padding: 34px 24px;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  background: var(--scr-soft);
}

.scr-why-numbers b {
  display: block;
  color: var(--scr-blue);
  font-size: clamp(32px, 3.6vw, 44px);
  font-weight: 740;
  letter-spacing: -0.04em;
}

.scr-why-numbers span {
  display: block;
  margin-top: 10px;
  color: var(--scr-muted);
  font-size: 14px;
  line-height: 1.6;
}

.scr-why-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 920px;
  margin-inline: auto;
}

.scr-why-badges span {
  padding: 10px 18px;
  border: 1px solid var(--scr-line);
  border-radius: 999px;
  background: #fff;
  color: #44506a;
  font-size: 13px;
  font-weight: 650;
}

.scr-why-presence {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.scr-why-presence div {
  padding: 30px 32px;
  border: 1px solid var(--scr-line);
  border-radius: 20px;
  background: #fff;
}

.scr-why-presence h4 {
  color: var(--scr-blue);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scr-why-presence p {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.7;
}

/* ---------------------------------------------------------------
 * S10 — 하단 CTA (다크)
 * --------------------------------------------------------------- */
.scr-final {
  text-align: center;
}

.scr-final h2 {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 680;
  letter-spacing: -0.05em;
  line-height: 1.25;
}

.scr-final .scr-hero-actions {
  margin-top: 36px;
}

/* ---------------------------------------------------------------
 * 사전심사 페이지 (/screening/check/) — '준비 중' 임베드 영역
 * --------------------------------------------------------------- */
.scr-check-embed {
  display: grid;
  justify-items: center;
  text-align: center;
  max-width: 720px;
  margin: 56px auto 0;
  padding: 64px 40px;
  border: 1px dashed var(--scr-line);
  border-radius: 24px;
  background: var(--scr-soft);
}

.scr-check-badge {
  display: inline-flex;
  padding: 7px 16px;
  border-radius: 999px;
  background: #eef4ff;
  color: var(--scr-blue);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.04em;
}

.scr-check-embed h3 {
  margin-top: 20px;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 680;
  letter-spacing: -0.03em;
}

.scr-check-embed p {
  margin-top: 14px;
  color: var(--scr-muted);
  font-size: 15px;
  line-height: 1.75;
}

.scr-check-embed .scr-hero-actions {
  margin-top: 30px;
}

/* ---------------------------------------------------------------
 * 문의 폼 — 관심 Agent select (styles.css의 input과 톤 통일)
 * --------------------------------------------------------------- */
.screening-page .lead-fields select {
  width: 100%;
  height: 46px;
  padding: 0 40px 0 14px;
  border: 1px solid #dfe4e9;
  border-radius: 10px;
  outline: 0;
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%236b7280' stroke-width='1.8'%3E%3Cpath d='M5 8l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  color: var(--scr-ink);
  font: inherit;
  font-size: 14px;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.screening-page .lead-fields select:focus {
  border-color: var(--scr-blue);
  box-shadow: 0 0 0 3px rgba(22, 135, 255, 0.1);
}

/* ---------------------------------------------------------------
 * 반응형
 * --------------------------------------------------------------- */
@media (max-width: 1024px) {
  .scr-metrics-grid,
  .scr-apply-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .scr-modules-grid,
  .scr-deploy-grid,
  .scr-why-principles ol,
  .scr-why-numbers {
    grid-template-columns: 1fr;
  }

  .scr-diagram {
    grid-template-columns: 1fr;
  }

  .scr-diagram-arrow {
    transform: rotate(90deg);
  }
}

@media (max-width: 820px) {
  .scr-section {
    padding: 84px 0;
  }

  .scr-shift-grid,
  .scr-roles-grid,
  .scr-shots-grid,
  .scr-why-presence {
    grid-template-columns: 1fr;
  }

  .scr-shift-arrow {
    transform: rotate(90deg);
  }

  .scr-emphasis,
  .scr-why-problem {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .scr-why-stat {
    text-align: left;
  }

  .scr-why-stat span {
    margin-left: 0;
  }

  .scr-security-metrics {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .scr-metrics-grid,
  .scr-apply-grid {
    grid-template-columns: 1fr;
  }

  .scr-hero-actions .scr-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===============================================================
 * 事前診断ツール (/screening/check/) — screening-check.js が描画
 * =============================================================== */
.scr-diag {
  max-width: 760px;
  margin: 48px auto 0;
  text-align: left;
}

.scr-diag * {
  box-sizing: border-box;
}

/* 進捗バー */
.scr-diag-progress {
  margin-bottom: 28px;
}

.scr-diag-progress-label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--scr-muted);
  letter-spacing: 0.02em;
}

.scr-diag-progress-track {
  height: 6px;
  border-radius: 999px;
  background: var(--scr-line);
  overflow: hidden;
}

.scr-diag-progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--scr-blue);
  transition: width 260ms ease;
}

/* 画面コンテナ */
.scr-diag-screen {
  padding: 40px;
  border: 1px solid var(--scr-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 48px -36px rgba(9, 19, 45, 0.4);
}

.scr-diag-heading {
  margin-bottom: 28px;
}

.scr-diag-title {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 760;
  letter-spacing: -0.03em;
  color: var(--scr-ink);
}

.scr-diag-sub {
  margin-top: 10px;
  color: var(--scr-muted);
  font-size: 15px;
}

/* start 画面 */
.scr-diag-start {
  text-align: center;
}

.scr-diag-kicker {
  font-size: 13px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--scr-blue);
}

.scr-diag-hero-title {
  margin-top: 18px;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 760;
  letter-spacing: -0.03em;
  line-height: 1.4;
  color: var(--scr-ink);
}

.scr-diag-hero-sub {
  margin-top: 14px;
  color: var(--scr-blue);
  font-weight: 700;
  font-size: 15px;
}

.scr-diag-lead {
  margin: 22px auto 0;
  max-width: 560px;
  color: var(--scr-muted);
  font-size: 15px;
  line-height: 1.8;
}

.scr-diag-start .scr-hero-actions {
  margin-top: 32px;
  justify-content: center;
}

/* フィールド */
.scr-diag-fields {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.scr-diag-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.scr-diag-field-wide {
  grid-column: 1 / -1;
}

.scr-diag-field-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--scr-ink);
}

.scr-diag-field-label b {
  color: var(--scr-blue);
}

.scr-diag-input {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid var(--scr-line);
  border-radius: 12px;
  font-size: 15px;
  color: var(--scr-ink);
  background: #fff;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.scr-diag-input:focus {
  outline: none;
  border-color: var(--scr-blue);
  box-shadow: 0 0 0 3px rgba(20, 91, 245, 0.12);
}

/* 質問ブロック */
.scr-diag-block {
  margin-bottom: 28px;
}

.scr-diag-block:last-of-type {
  margin-bottom: 0;
}

.scr-diag-q {
  font-size: 16px;
  font-weight: 700;
  color: var(--scr-ink);
}

.scr-diag-q b {
  color: var(--scr-blue);
}

.scr-diag-hint {
  margin-top: 6px;
  font-size: 13px;
  color: var(--scr-muted);
}

/* 選択肢 */
.scr-diag-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.scr-diag-opt {
  flex: 0 1 auto;
  padding: 12px 18px;
  border: 1px solid var(--scr-line);
  border-radius: 12px;
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  color: var(--scr-ink);
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
  text-align: left;
}

.scr-diag-opt:hover {
  border-color: var(--scr-blue);
}

.scr-diag-opt.is-selected {
  background: var(--scr-blue);
  border-color: var(--scr-blue);
  color: #fff;
}

/* 同意 */
.scr-diag-consent {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  padding: 16px;
  border: 1px solid var(--scr-line);
  border-radius: 12px;
  background: var(--scr-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--scr-muted);
  cursor: pointer;
}

.scr-diag-consent input {
  margin-top: 3px;
  flex-shrink: 0;
}
.scr-diag-privacy-link { display: inline-block; margin: 9px 0 0 16px; color: #0b50bd; font-size: 13px; font-weight: 650; text-decoration: underline; text-underline-offset: 3px; }
.scr-diag-privacy-link:focus-visible { outline: 3px solid var(--scr-blue); outline-offset: 3px; }

/* エラー */
.scr-diag-error {
  min-height: 20px;
  margin-top: 16px;
  color: #d02a2a;
  font-size: 13px;
  font-weight: 600;
}

/* ナビ */
.scr-diag-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 28px;
}

.scr-diag-nav .scr-btn {
  min-height: 50px;
}

.scr-diag-nav .scr-btn:only-child {
  margin-left: auto;
}

/* none / done */
.scr-diag-none,
.scr-diag-done {
  text-align: center;
}

.scr-diag-body {
  margin: 16px auto 0;
  max-width: 560px;
  color: var(--scr-muted);
  font-size: 15px;
  line-height: 1.8;
}

.scr-diag-none .scr-hero-actions,
.scr-diag-done .scr-hero-actions {
  margin-top: 30px;
  justify-content: center;
}

.scr-diag-done-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 8px;
  border-radius: 999px;
  background: #e6f4ea;
  color: #1a9d4b;
  font-size: 26px;
  font-weight: 800;
}

/* result 画面 */
.scr-diag-result-company {
  font-size: 14px;
  font-weight: 700;
  color: var(--scr-muted);
  letter-spacing: 0.01em;
}

.scr-diag-grade {
  margin-top: 10px;
}

.scr-diag-grade-name {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.scr-diag-grade-msg {
  margin-top: 12px;
  color: var(--scr-ink);
  font-size: 15px;
  line-height: 1.8;
}

.scr-diag-grade-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 24px;
}

.scr-diag-grade-seg {
  padding: 12px 8px;
  border: 1px solid var(--scr-line);
  border-radius: 10px;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--scr-muted);
  background: var(--scr-soft);
}

.scr-diag-grade-seg.is-active {
  color: #fff;
  border-color: transparent;
}

.scr-diag-result-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--scr-line);
}

.scr-diag-result-row:first-of-type {
  margin-top: 28px;
}

.scr-diag-result-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--scr-muted);
}

.scr-diag-result-strong {
  font-size: 18px;
  font-weight: 760;
  color: var(--scr-ink);
}

.scr-diag-result-note {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--scr-muted);
}

.scr-diag-result-warn {
  margin-top: 8px;
  font-size: 14px;
  font-weight: 700;
  color: #C2410C;
}

.scr-diag-pain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.scr-diag-pain-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.scr-diag-pain {
  color: var(--scr-ink);
  font-weight: 600;
}

.scr-diag-pain-arrow {
  color: var(--scr-blue);
  font-weight: 800;
}

.scr-diag-pain-feature {
  color: var(--scr-blue);
  font-weight: 700;
}

.scr-diag-consult {
  margin-top: 28px;
  padding: 22px 24px;
  border-radius: 16px;
  background: var(--scr-soft);
  border: 1px solid var(--scr-line);
}

.scr-diag-consult h4 {
  font-size: 16px;
  font-weight: 760;
  color: var(--scr-ink);
}

.scr-diag-consult p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--scr-muted);
}

@media (max-width: 640px) {
  .scr-diag-screen {
    padding: 26px 20px;
  }

  .scr-diag-fields {
    grid-template-columns: 1fr;
  }

  .scr-diag-result-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .scr-diag-nav {
    flex-direction: column-reverse;
  }

  .scr-diag-nav .scr-btn {
    width: 100%;
    justify-content: center;
  }

  .scr-diag-grade-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}