/* 신간·개정 교재 검토단 이벤트 (Grammar Inside / DECODE) — PC
 *
 * 원본: 디자이너 전달 시안 `pc_grammar-inside.html` 의 <style> 블록(123~718행) 그대로.
 *   원본에서 바꾼 것은 두 가지뿐이다:
 *     · 검수용 웹폰트 @import 블록(원본의 별도 <style>)은 가져오지 않았다 — 사내 폰트를 쓴다.
 *       원본 주석이 "실서비스 반영 시 이 <style> 전체를 삭제할 것" 으로 지정한 블록이다.
 *     · .hero::before 의 배경 url() 을 시안 상대경로 → CDN 절대경로로 치환
 *       (이 시트의 유일한 이미지 참조다. TS 쪽 base 는 `assets.ts` 의 EVENT_IMG)
 *
 * ⚠ 이 파일에는 페이지 스코프가 없는 전역 셀렉터(`*`·`html, body`·`ul, ol`·`a`·`button`·`img`)가 있다.
 *   안전한 이유는 단 하나 — 라우트 `/english/event/*` 가 **chromeless**(`ChromeGate.POPUP_PREFIXES`)라
 *   헤더가 없어 클라 내비게이션 진입점(`HeaderSearch` 의 router.push)이 없기 때문이다.
 *   **chrome 이 있는 라우트에 이 시트를 붙이면 그 즉시 전역 누수가 된다.**
 *   → `docs/worklog/2026-09-07-page-css-global-leak-audit.md` §3-2
 *
 * ⭐ 2026-09-16 퍼블리싱 재전달본(v4~v6)으로 **전체 재생성**했다.
 *   출처: `request/260918_신간개정교재채험단이벤트/pc_grammar-inside.html` 의 두 번째 <style> 블록.
 *   첫 블록(검수용 웹폰트)은 원본이 "실서비스 반영 시 삭제" 로 지정한 것이라 가져오지 않았다.
 */

  /* ---------- reset & base ---------- */
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html, body { width: 100%; }
  body {
    font-family: 'Paperlogy', 'Pretendard', -apple-system, sans-serif;
    color: #1d1717;
    background: #fff;
    min-width: 1440px;
  }
  ul, ol { list-style: none; }
  a { color: inherit; text-decoration: none; }
  button { font: inherit; border: none; background: none; cursor: pointer; }
  img { display: block; max-width: 100%; }

  .page { width: 100%; position: relative; overflow: hidden; }

  /* ---------- hero ---------- */
  .first-view { min-height: 100vh; display: flex; flex-direction: column; }
  .hero {
    position: relative;
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: #180804;
    overflow: hidden;
    padding: 40px 60px 60px;
    color: #fff;
    text-align: center;
  }
  .hero::before {
    content: '';
    position: absolute; inset: 0;
    background: url('https://pic.neungyule.com/netutor/event/2026/0918/hero-bg.png') center bottom / cover no-repeat;
    z-index: 0;
  }
  /* 배경 연출 1 : 무대 조명이 천천히 숨 쉬듯 밝아졌다 어두워짐 */
  .hero__spotlight {
    position: absolute; left: 50%; top: 40%;
    width: 1200px; height: 760px;
    pointer-events: none; z-index: 0;
    mix-blend-mode: screen;
    background: radial-gradient(ellipse at 50% 50%, rgba(255,214,196,.34) 0%, rgba(232,56,40,.19) 34%, rgba(232,56,40,0) 70%);
    transform: translate(-50%, -50%);
    /* 음수 딜레이로 가장 밝은 지점(50%)에서 시작해 서서히 평소 리듬으로 내려감 */
    animation: heroSpotlightBreathe 3.6s ease-in-out -1.8s infinite;
  }
  @keyframes heroSpotlightBreathe {
    0%, 100% { opacity: .3; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
  }
  /* 진입 시 한 번만 : 조명이 확 켜졌다가 평소 밝기로 잦아듦 */
  .hero__spotlight::before {
    content: ''; position: absolute; inset: -8%;
    background: radial-gradient(ellipse at 50% 50%, rgba(255,226,212,.5) 0%, rgba(232,56,40,.28) 34%, rgba(232,56,40,0) 70%);
    animation: heroSpotlightIntro 2.2s ease-out forwards;
  }
  @keyframes heroSpotlightIntro {
    0% { opacity: 0; transform: scale(.9); }
    22% { opacity: 1; transform: scale(1.04); }
    100% { opacity: 0; transform: scale(1); }
  }
  /* 배경 연출 2 : 조명 속을 떠다니는 빛 입자 (타일 주기가 서로 안 나누어떨어져 반복이 안 보임) */
  .hero__dust {
    position: absolute; inset: 0;
    pointer-events: none; z-index: 0;
    mix-blend-mode: screen;
    opacity: .38;
    background-image:
      radial-gradient(circle at 18% 27%, rgba(255,236,224,.9) 0 1.4px, transparent 1.5px),
      radial-gradient(circle at 63% 12%, rgba(255,246,240,.6) 0 1px, transparent 1.1px),
      radial-gradient(circle at 41% 71%, rgba(255,226,210,.75) 0 1.8px, transparent 1.9px),
      radial-gradient(circle at 86% 48%, rgba(255,240,232,.5) 0 1.2px, transparent 1.3px),
      radial-gradient(circle at 9% 88%, rgba(255,232,218,.65) 0 2.2px, transparent 2.3px);
    background-size: 233px 233px, 311px 311px, 397px 397px, 467px 467px, 541px 541px;
    animation: heroDustDrift 30s linear infinite;
  }
  @keyframes heroDustDrift {
    from { background-position: 0 0, 0 0, 0 0, 0 0, 0 0; }
    to { background-position: 0 -233px, 0 -311px, 0 -397px, 0 -467px, 0 -541px; }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero__spotlight, .hero__spotlight::before, .hero__dust { animation: none !important; }
    .hero__spotlight::before { opacity: 0 !important; }
  }
  .hero__gnb { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
  .hero__logo img { height: 26px; }
  .hero__gnb-notice { font-size: 16px; font-weight: 500; opacity: .6; }

  .hero__center { position: relative; z-index: 1; flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 136px; }

  .hero__tit { display: flex; flex-direction: column; align-items: center; }
  @keyframes heroFadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }
  @keyframes heroFadeInUpDim {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: .6; transform: translateY(0); }
  }
  /* 말풍선 공통 : 상단 히어로 / 하단 신청 CTA 양쪽에서 사용 */
  @keyframes noticeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero__badges, .hero__title, .hero__subtitle, .hero__select, .hero__notice { animation: none !important; opacity: 1 !important; }
    .hero__subtitle { opacity: .6 !important; }
    .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
    .apply-cta__notice { animation: none !important; }
  }

  /* 스크롤 진입 시 아래 섹션들에 적용되는 페이드인 + 위로 슬라이드 */
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease-out, transform .7s ease-out; }
  .reveal.is-visible { opacity: 1; transform: translateY(0); }
  .hero__badges { display: flex; align-items: center; gap: 15px; padding: 10px 40px; border: 1px solid rgba(255,255,255,.5); border-radius: 8px; margin-bottom: 10px; opacity: 0; animation: heroFadeInUp .7s ease-out .1s forwards; }
  .hero__badges span { font-size: 16px; font-weight: 600; }
  .hero__badges .divider { width: 1px; height: 12px; background: rgba(255,255,255,.5); }
  .hero__title {
    margin-bottom: 30px;
    font-size: 90px; font-weight: 900; line-height: 1.2;
    color: #fff;
    opacity: 0;
    animation: heroTitleFadeIn .7s ease-out .15s forwards;
  }
  @keyframes heroTitleFadeIn {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }
  @media (prefers-reduced-motion: reduce) {
    .hero__title { animation: none !important; opacity: 1 !important; }
  }
  .hero__subtitle { font-size: 20px; font-weight: 500; color: #fcc0c0; line-height: 1.7; opacity: 0; animation: heroFadeInUpDim .7s ease-out .45s forwards; }

  .hero__select { display: flex; flex-direction: column; align-items: center; opacity: 0; animation: heroFadeInUp .7s ease-out .65s forwards; }
  /* 말풍선(본체 + 꼬리)은 한 덩어리로 움직여야 하므로 래퍼에 애니메이션을 건다 */
  .hero__notice { display: flex; flex-direction: column; align-items: center; margin-bottom: 10px; animation: noticeFloat 2.4s ease-in-out 1.4s infinite; }
  .hero-notice-pill { background: #e83828; color: #fff; font-size: 16px; font-weight: 600; padding: 10px 30px; border-radius: 999px; margin-bottom: -6px; position: relative; z-index: 1; }
  .hero__select-arrow { width: 14px; height: 12px; transform: scaleY(-1); }
  .hero-scroll-guide { font-size: 34px; font-weight: 700; }

  .floating-apply-btn {
    position: fixed;
    bottom: 40px;
    right: 60px;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 170px;
    height: 170px;
    border-radius: 999px;
    background: #e83828;
    color: #fff;
    font-size: 32px;
    font-weight: 800;
    line-height: 1.3;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,.25);
    /* 떠다니는 건 translate, 확대는 scale 로 분리해야 둘이 서로 덮어쓰지 않는다 */
    animation: floatingBtnFloat 3s ease-in-out infinite;
    transition: scale .25s ease-out, box-shadow .25s ease-out;
  }
  @keyframes floatingBtnFloat {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -8px; }
  }
  .floating-apply-btn:hover { scale: 1.06; box-shadow: 0 8px 20px rgba(0,0,0,.35); }
  .floating-apply-btn:active { scale: .97; }
  @media (prefers-reduced-motion: reduce) {
    .floating-apply-btn { animation: none; transition: none; }
  }

  /* ---------- tabs ---------- */
  .brand-tabs { display: flex; flex-shrink: 0; }
  /* 활성/비활성은 브랜드가 아니라 상태 class(.is-active)가 결정한다.
     비활성이 기본값이고, 활성 탭만 흰 배경 + 빨강 글자로 반전된다 */
  .tab { flex: 1; padding: 40px 0; text-align: center; font-size: 34px; font-weight: 800; background: #180804; color: #555; }
  .tab.is-active { background: #fff; color: #e83828; }
  .tab-decode { position: relative; } /* 10/26 오픈 예정 뱃지의 기준점 */
  .tab-decode__badge {
    position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%);
    background: #180804; border: 1px solid #e83828; color: #e83828; font-size: 16px; font-weight: 500;
    padding: 6px 20px; border-radius: 999px; white-space: nowrap;
  }

  /* ---------- panel common ---------- */
  .panel { padding: 120px 0; }
  .panel-inner { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 40px; }
  .panel-inner--center { text-align: center; }

  .feature-section-head { text-align: center; margin-bottom: 30px; }
  .feature-section-head__eyebrow { display: inline-block; font-size: 18px; color: #e83828; text-decoration: underline; margin-bottom: 10px; }
  .feature-section-head__title { font-size: 50px; font-weight: 800; color: #e83828; margin-bottom: 10px; }
  .feature-section-head__desc { font-size: 20px; line-height: 1.3; color: #1d1717; }

  .book-cover-list { display: flex; justify-content: center; margin: 60px 0 100px; }
  .book-cover-list li { width: 476px; flex-shrink: 0; margin-right: -160px; text-align: center; }
  .book-cover-list li:last-child { margin-right: 0; }
  .book-cover-list img { width: 100%; }
  /* 표지 PNG(999px)는 왼쪽에 책등이 비스듬히 붙어 있어 캔버스 중앙이 책의 중앙이 아니다.
     눈에 보이는 기준은 앞표지 면(책등 접힘선 x=321 ~ 787, 중심 554)이므로
     캔버스 중심 대비 +54px, 렌더 크기(476/999)로 환산해 +26px 밀어 맞춘다 */
  .book-cover-list .label { margin-top: 20px; font-size: 16px; color: #666; transform: translateX(26px); }

  .feature-card-list { display: flex; flex-direction: column; gap: 80px; }
  .feature-card { display: flex; align-items: center; gap: 80px; }
  .feature-card__visual { position: relative; width: 730px; height: 492px; flex-shrink: 0; }
  .feature-card__visual .sheet {
    position: absolute; width: 310px; height: 419px; border: 1px solid #d0d0d0;
    box-shadow: 4px 0 10px rgba(0,0,0,.15); overflow: hidden;
  }
  .feature-card__visual .sheet img { width: 100%; height: 100%; object-fit: cover; }
  /* 지면 낱장의 배치 : 왼쪽 묶음(l) / 오른쪽 묶음(r), 번호가 클수록 앞에 겹침
     기본 .sheet 규칙과 명시도를 맞춰야 height 재지정이 먹으므로 모두 부모를 붙여 쓴다 */
  .feature-card__visual .sheet--l1 { left: 42px; top: 10px; z-index: 1; }
  .feature-card__visual .sheet--l2 { left: 30px; top: 36px; height: 418px; z-index: 2; }
  .feature-card__visual .sheet--l3 { left: 10px; top: 64px; height: 418px; z-index: 3; }
  .feature-card__visual .sheet--r1 { left: 410px; top: 10px; z-index: 1; }
  .feature-card__visual .sheet--r2 { left: 392px; top: 35px; z-index: 2; }
  .feature-card__visual .sheet--r3 { left: 374px; top: 63px; z-index: 3; }
  /* 펼침면(양면) 낱장 : 이미지 2장을 좌우로 나눠 담는다 */
  .feature-card__visual .sheet--wide { width: 640px; height: 432px; }
  .feature-card__visual .sheet--wide img { width: 50%; float: left; }
  .feature-card__visual .sheet--w1 { left: 80px; top: 10px; z-index: 1; }
  .feature-card__visual .sheet--w2 { left: 10px; top: 50px; z-index: 2; }
  /* DECODE 특장점 카드의 비주얼은 낱장 겹침이 아니라 단일 이미지 */
  .feature-card__visual-image { width: 100%; height: 100%; object-fit: contain; }
  /* DECODE 카드1 : 구문 수 라벨 (완전 둥근 알약이 아닌 각진 라벨) */
  .feature-card__labels { display: flex; gap: 10px; margin-top: 20px; }
  .feature-card--reverse .feature-card__labels { justify-content: flex-end; }
  .feature-card__label { padding: 5px 14px; border: 1px solid #e83828; border-radius: 4px; font-size: 14px; color: #e83828; }
  /* DECODE 카드2 : 용어 설명 보조 문구 */
  .feature-card__note { margin-top: 20px; font-size: 16px; color: #e83828; line-height: 1.6; }
  .feature-card__num { font-size: 60px; font-weight: 700; }
  .feature-card__title { font-size: 36px; font-weight: 700; margin: 6px 0 30px; }
  .feature-card__desc { font-size: 18px; color: #666; line-height: 30px; }
  .feature-card__desc strong { color: #1d1717; font-weight: 700; }
  .feature-card--reverse { flex-direction: row-reverse; }
  .feature-card--reverse .feature-card__body { text-align: right; align-items: flex-end; }
  .feature-card__body { display: flex; flex-direction: column; align-items: flex-start; flex: 1; }

  /* ---------- linked service (quick quiz) ---------- */
  /* 마지막 특장점 카드(교재 이미지)와 회색 영역 사이 여백 120px */
  .linked-service-section { background: #f0f0f0; padding: 120px 0; margin-top: 120px; }
  .linked-service-label {
    display: inline-block; background: #000; color: #fff; font-size: 16px; font-weight: 500;
    padding: 8px 15px; border-radius: 5px; margin-bottom: 20px;
  }
  .linked-service-head { text-align: center; margin-bottom: 60px; }
  .linked-service-head__title { font-size: 50px; font-weight: 800; color: #e83828; }

  .quickquiz-card { background: #e2e2e2; border-radius: 999px; padding: 20px 40px; text-align: center; margin-bottom: 40px; }
  .quickquiz-card p { font-size: 20px; line-height: 30px; color: #666; }

  .quickquiz-steps { display: flex; align-items: center; justify-content: center; gap: 60px; position: relative; margin-bottom: 60px; }
  .quickquiz-steps__item { text-align: center; }
  .quickquiz-steps__item h3 { font-size: 28px; font-weight: 700; color: #666; margin-bottom: 8px; }
  .quickquiz-steps__item p { font-size: 18px; color: #666; }
  .quickquiz-steps__divider { width: 1px; align-self: stretch; background: rgba(102,102,102,.4); }
  .quickquiz-steps__center-icon {
    position: absolute; left: 50%; top: 50%;
    transform: translate(-50%, -50%) rotate(-90deg);
    width: 27px; height: 27px;
  }

  .linked-service-subhead { text-align: center; font-size: 40px; font-weight: 800; color: #244371; padding-top: 60px; border-top: 1px solid rgba(102,102,102,.4); margin-bottom: 40px; }

  .quickquiz-sub-cards { display: flex; align-items: center; justify-content: center; gap: 20px; }
  .quickquiz-sub-cards__item { width: 321px; text-align: center; }
  .quickquiz-sub-cards__thumb {
    position: relative;
    background: #f5f5f5; border: 1px solid rgba(102,102,102,.4);
    border-radius: 40px 40px 0 0; height: 399px; overflow: hidden; margin-bottom: 40px;
  }
  .quickquiz-sub-cards__thumb img.is-standard {
    position: absolute; left: 8.94px; top: 28.3px; width: 300.49px; height: 443px; max-width: none; object-fit: cover;
  }
  .quickquiz-sub-cards__thumb img.is-contain {
    position: absolute; left: -58.5px; top: -115.7px; width: 435.37px; height: 641.84px; max-width: none; object-fit: contain;
  }
  .quickquiz-sub-cards__arrow { transform: rotate(90deg) scaleY(-1); }
  .quickquiz-sub-cards__item h4 { font-size: 28px; font-weight: 700; margin-bottom: 10px; }
  .quickquiz-sub-cards__item p { font-size: 18px; color: #666; line-height: 1.55; }
  .quickquiz-sub-cards__arrow { width: 36px; height: 36px; flex-shrink: 0; }

  .quickquiz-detail-btn {
    display: flex; align-items: center; gap: 10px; justify-content: center;
    background: #e83828; color: #fff; font-size: 22px; font-weight: 800;
    padding: 25px 30px 25px 50px; border-radius: 999px; margin: 60px auto 0;
    width: fit-content; box-shadow: 0 4px 10px rgba(0,0,0,.25);
  }
  .quickquiz-detail-btn img { width: 27px; height: 27px; }

  .grammar-bank-teaser-banner {
    position: relative; overflow: hidden;
    display: flex; align-items: center; gap: 40px; margin-top: 60px;
    background: #000d24;
    border-radius: 10px; padding: 40px 120px; color: #fff; text-align: left;
  }
  .grammar-bank-teaser-banner::before {
    content: '';
    position: absolute; inset: 0; z-index: 0;
    background: radial-gradient(ellipse 700px 450px at center, #17457c 0%, #072a52 55%, transparent 100%);
    background-repeat: no-repeat;
    background-size: 160% 100%;
    animation: bannerGlowDrift 10s ease-in-out infinite alternate;
  }
  @keyframes bannerGlowDrift {
    from { background-position: 5% 50%; }
    to { background-position: 95% 50%; }
  }
  @media (prefers-reduced-motion: reduce) {
    .grammar-bank-teaser-banner::before { animation: none; background-position: 14% 50%; }
  }
  .grammar-bank-teaser-banner__badge {
    position: relative; z-index: 1;
    flex-shrink: 0; width: 130px; height: 130px; border-radius: 999px; background: #7ae9ff;
    color: #000; display: flex; flex-direction: column; align-items: center; justify-content: center;
    line-height: 1; margin-right: -20px;
  }
  .grammar-bank-teaser-banner__badge .badge-year { font-size: 13px; font-weight: 400; margin-bottom: 2px; }
  .grammar-bank-teaser-banner__badge .badge-month { font-size: 26px; font-weight: 800; letter-spacing: -5.2px; }
  .grammar-bank-teaser-banner__badge .badge-open { font-size: 26px; font-weight: 900; }
  .grammar-bank-teaser-banner__body { position: relative; z-index: 1; flex: 1; }
  .grammar-bank-teaser-banner__body h4 { font-size: 36px; font-weight: 800; color: #7ae9ff; margin-bottom: 10px; }
  .grammar-bank-teaser-banner__body p { font-size: 16px; opacity: .7; line-height: 1.5; white-space: nowrap; }
  .grammar-bank-teaser-banner__tags { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 10px; opacity: .7; }
  .grammar-bank-teaser-banner__tags span { background: #232a43; font-size: 14px; padding: 6px 20px; border-radius: 5px; white-space: nowrap; }

  /* ---------- trust bar ---------- */
  .trust-bar { padding: 120px 0 0; text-align: center; }
  /* DECODE : 신뢰 자산 바가 회색 배경으로 화면 가로를 꽉 채운다 */
  .trust-bar--filled { background: #f0f0f0; padding: 120px 0; }
  /* 회색 배경 위에서는 기본 라인(#ddd)이 묻히므로 진하게 (회색 영역 공통 규칙) */
  .trust-bar--filled .trust-bar__item { border-right-color: rgba(102,102,102,.4); }
  .trust-bar__eyebrow { font-size: 20px; opacity: .7; margin-bottom: 10px; }
  .trust-bar__title { font-size: 50px; font-weight: 800; color: #e83828; margin-bottom: 80px; }
  .trust-bar__row { display: flex; }
  .trust-bar__item { flex: 1; padding: 0 40px; border-right: 1px solid #ddd; }
  .trust-bar__item:last-child { border-right: none; }
  .trust-bar__item strong { display: block; font-size: 40px; font-weight: 800; margin-bottom: 10px; }
  .trust-bar__item span { font-size: 16px; color: #666; opacity: .7; line-height: 1.5; }

  /* ---------- process section ---------- */
  .process-section { background: #f0f0f0; padding: 120px 0; margin-top: 120px; }
  /* DECODE : 위 신뢰 자산 바가 회색이라 진행방법 섹션은 흰 배경으로 반전된다 */
  .process-section--plain { background: #fff; margin-top: 0; }
  /* 섹션 배경이 흰색이라 STEP 박스도 흰색이면 경계가 사라진다 → 테두리로 구분 */
  .process-section--plain .process-steps { border: 1px solid #e5e5e5; }
  .process-section__head { text-align: center; margin-bottom: 30px; }
  .process-section__head h3 { font-size: 50px; font-weight: 800; color: #e83828; margin-bottom: 10px; }
  .process-section__head p { font-size: 20px; opacity: .7; }
  .process-section__period {
    display: flex; align-items: center; justify-content: center; gap: 30px;
    background: #535353; color: #fff; font-size: 16px; padding: 10px 40px;
    border-radius: 5px; width: fit-content; margin: 0 auto 60px;
  }
  .process-section__period .divider { width: 1px; height: 15px; background: rgba(255,255,255,.5); }

  .process-steps { display: flex; align-items: center; background: #fff; border-radius: 10px; }
  .process-step { display: flex; flex-direction: column; justify-content: space-between; padding: 50px 40px; width: 270px; height: 290px; overflow: visible; }
  .process-step__text { display: flex; flex-direction: column; gap: 10px; }
  .process-step__no { font-size: 16px; font-weight: 700; color: #e83828; }
  .process-step__title { font-size: 28px; font-weight: 700; white-space: nowrap; }
  .process-step__title.is-tight { letter-spacing: -0.84px; }
  .process-step__desc { font-size: 16px; color: #666; line-height: 1.5; }
  .process-step__icon { width: 70px; height: 70px; border-radius: 999px; background: #f3f3f3; margin-left: auto; display: flex; align-items: center; justify-content: center; }
  .process-step__icon img { width: 42px; }
  .process-step-divider { width: 1px; height: 192px; background: #e5e5e5; }
  .process-step--3 { flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
  .process-step--3 .benefits { display: flex; gap: 24px; }
  .benefit { display: flex; align-items: center; gap: 20px; }
  .benefit__icon { flex-shrink: 0; width: 70px; height: 70px; border-radius: 999px; background: #e83828; display: flex; align-items: center; justify-content: center; }
  .benefit__icon img { width: 36px; }
  /* 혜택 3개가 한 줄에 들어가야 해서 제목·설명은 줄바꿈하지 않는다 */
  .benefit__title { font-size: 18px; font-weight: 500; margin-bottom: 10px; white-space: nowrap; }
  .benefit__title em { display: block; color: #e83828; font-style: normal; }
  .benefit__desc { font-size: 16px; color: #666; white-space: nowrap; }

  .sample-preview-group { text-align: center; margin-top: 80px; }
  .sample-preview-group__title { font-size: 28px; font-weight: 700; margin-bottom: 10px; }
  .sample-preview-group__list { display: flex; justify-content: center; gap: 30px; }
  .sample-btn { display: flex; flex-direction: column; align-items: center; cursor: pointer; }
  .sample-btn img.cover { width: 210px; height: 286px; object-fit: cover; }
  .sample-btn .label {
    display: flex; align-items: center; gap: 10px;
    border: 1px solid rgba(102,102,102,.4); border-radius: 8px;
    padding: 14px 40px; font-size: 16px; font-weight: 700;
    transition: border-color .2s ease-out, color .2s ease-out, box-shadow .2s ease-out;
  }
  .sample-btn:hover .label { border-color: #e83828; color: #e83828; box-shadow: 0 2px 8px rgba(0,0,0,.12); }
  .sample-btn:active .label { box-shadow: none; }
  .sample-btn:focus-visible .label { outline: 2px solid #e83828; outline-offset: 2px; }
  /* 아이콘은 stroke="currentColor" 인 인라인 SVG라 라벨 글자색을 그대로 따라간다
     (외부 <img> 로 두면 CSS 로 색을 바꿀 수 없어 호버 시 검정으로 남는다) */
  .sample-btn__icon { width: 22px; height: 22px; flex-shrink: 0; }

  .apply-cta { display: flex; flex-direction: column; align-items: center; margin-top: 80px; }
  /* 말풍선(본체 + 꼬리)은 한 덩어리로 움직여야 하므로 래퍼에 애니메이션을 건다 */
  .apply-cta__notice { display: flex; flex-direction: column; align-items: center; animation: noticeFloat 2.4s ease-in-out infinite; }
  .apply-cta__bubble { background: #000; color: #fff; font-size: 16px; font-weight: 600; padding: 10px 30px; border-radius: 999px; margin-bottom: -6px; position: relative; z-index: 1; }
  .apply-cta__arrow { width: 14px; height: 12px; transform: scaleY(-1); }
  /* README v5 §1-A : GI/DECODE 공용 스타일링 class (id 와 이름이 겹치지 않도록 -style) */
  /* 페이지 이동이 아니라 신청 레이어를 여는 동작이라 <button> 을 쓴다 */
  .apply-cta-btn-style { display: block; width: 450px; padding: 20px 0; background: #e83828; color: #fff; text-align: center; font-size: 36px; font-weight: 800; border-radius: 999px; box-shadow: 0 4px 10px rgba(0,0,0,.25); cursor: pointer; transition: filter .2s ease-out; }
  .apply-cta-btn-style:hover { filter: brightness(1.06); }
  .apply-cta-btn-style:active { filter: brightness(.92); }
  .apply-cta-btn-style:focus-visible { outline: 3px solid #1d1717; outline-offset: 3px; }

  /* ---------- reviews ---------- */
  .review-section { padding-top: 120px; text-align: center; }
  /* DECODE : 후기 영역도 회색 배경. 아래 유의사항까지의 여백 120px 은 이 섹션이 갖는다 */
  .review-section--filled { background: #f0f0f0; padding: 120px 0; }
  /* 회색 배경 위에서는 #e5e5e5 라인이 묻히므로 진하게 (퀵퀴즈 회색 영역과 동일 규칙) */
  .review-section--filled .review-list { border-top-color: rgba(102,102,102,.4); }
  .review-section--filled .review-item { border-bottom-color: rgba(102,102,102,.4); }
  .panel--decode { padding-bottom: 0; }
  /* 마지막 특장점 카드(4번) 이미지와 회색 신뢰 자산 바 사이 여백.
     회색 블록의 120px 은 배경 안쪽 패딩이라, 흰 여백은 여기서 따로 만들어야 한다 */
  .panel--decode > .panel-inner { padding-bottom: 120px; }
  .review-section__title { font-size: 50px; font-weight: 800; color: #e83828; margin-bottom: 60px; }
  .review-list { border-top: 1px solid #e5e5e5; }
  .review-item { display: flex; align-items: center; border-bottom: 1px solid #e5e5e5; }
  .review-item__text { flex: 1; padding: 25px 100px; text-align: left; font-size: 16px; font-weight: 600; }
  .review-item__meta { width: 140px; flex-shrink: 0; font-size: 14px; color: #a9a9a9; }
  .review-item__date { width: 140px; flex-shrink: 0; font-size: 14px; color: #a9a9a9; }

  .review-pagination { display: flex; align-items: center; justify-content: center; gap: 4px; padding-top: 40px; }
  .review-pagination button {
    width: 36px; height: 36px; border-radius: 999px; font-size: 14px; color: #666;
  }
  .review-pagination button.is-active { background: #1d1717; color: #fff; font-weight: 700; }
  .review-pagination button.arrow { display: flex; align-items: center; justify-content: center; }
  .review-pagination button.arrow img { width: 13px; }
  .review-pagination button:disabled { opacity: .3; cursor: default; }

  /* ---------- notice ---------- */
  .notice-section { background: #000; color: #fff; padding: 60px 0; display: flex; justify-content: center; }
  .notice-section__inner { width: 100%; max-width: 1520px; padding: 0 120px; display: flex; gap: 60px; align-items: flex-start; }
  .notice-section__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 40px; }
  .notice-section__group { display: flex; flex-direction: column; gap: 10px; }
  /* 혜택별 유의사항 — 검은 배경 위 한 단계 밝은 박스 */
  .notice-benefit-box { background: #1d1d1d; border-radius: 16px; padding: 40px; display: flex; flex-direction: column; gap: 30px; }
  .notice-benefit { display: flex; flex-direction: column; }
  .notice-benefit__title { font-size: 16px; line-height: 30px; color: #e83828; }
  .notice-benefit__list { list-style: disc; padding-left: 24px; font-size: 16px; line-height: 30px; color: rgba(255,255,255,.8); }
  .notice-section__badge { flex-shrink: 0; text-align: center; }
  .notice-section__badge span {
    display: flex; align-items: center; justify-content: center;
    width: 104px; height: 104px; border-radius: 999px; background: #fff; color: #000;
    font-size: 60px; font-weight: 900; margin: 0 auto 10px;
  }
  .notice-section__badge strong { font-size: 22px; font-weight: 700; }
  .notice-section__list { list-style: decimal; font-size: 16px; line-height: 30px; padding-left: 24px; color: rgba(255,255,255,.8); }

  [hidden] { display: none !important; }

  /* ---------- apply modal (검토단 신청 레이어 팝업) ---------- */
  input, textarea, select { font: inherit; color: inherit; }

  .apply-modal-backdrop {
    display: none;
    position: fixed; inset: 0; background: rgba(13,13,13,.45);
    align-items: center; justify-content: center;
    padding: 60px 20px; z-index: 1000;
  }
  .apply-modal-backdrop.is-open { display: flex; }

  .apply-modal {
    position: relative;
    background: #fff; border-radius: 16px;
    width: 100%; max-width: 720px;
    max-height: 80vh;
    overflow: hidden;
    display: flex; flex-direction: column;
    text-align: left;
    font-family: 'Pretendard', 'Noto Sans KR', -apple-system, sans-serif;
  }
  .apply-modal__heading, .modal-section__label, .apply-submit-btn {
    font-family: 'Paperlogy', 'Pretendard', 'Noto Sans KR', -apple-system, sans-serif;
  }
  /* 본문만 스크롤. min-height:0 이 없으면 flex 아이템이 내용 높이만큼 늘어나 스크롤이 생기지 않는다 */
  .apply-modal__scroll {
    flex: 1; min-height: 0;
    overflow-y: auto;
    padding: 0 40px 40px;
    display: flex; flex-direction: column; gap: 40px;
  }

  /* 스크롤되지 않는 고정 헤더. 박스 안쪽 패딩 40px 은 헤더와 본문이 나눠 갖는다 */
  .apply-modal__header {
    flex: none;
    display: flex; align-items: center; justify-content: space-between;
    padding: 40px 40px 20px;
    background: #fff;
  }
  .apply-modal__heading { display: flex; align-items: baseline; gap: 8px; white-space: nowrap; }
  /* 타이틀만 디자인 시안 값 유지(토큰 §10 의 24px/700 대신 36px/800) */
  .apply-modal__heading strong { font-size: 36px; font-weight: 800; color: #1d1717; }
  .apply-modal__heading span { font-size: 22px; font-weight: 500; color: #666; }
  .apply-modal__close { flex-shrink: 0; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; }
  .apply-modal__close img { width: 24px; height: 24px; }

  .modal-section { display: flex; flex-direction: column; gap: 30px; }
  .modal-section__label {
    font-size: 22px; font-weight: 700; color: #e83828;
    border-bottom: 1px solid rgba(102,102,102,.4); padding-bottom: 10px; width: 100%;
  }
  .field-group { display: flex; flex-direction: column; gap: 10px; width: 100%; }
  .field-group--tight { gap: 6px; }
  .field-group__label { display: flex; align-items: center; gap: 5px; font-size: 16px; font-weight: 500; color: #000; }
  .field-group__label .required { color: #e83828; font-size: 14px; }

  .chip-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
  .chip {
    display: flex; align-items: center; gap: 5px;
    padding: 10px 30px 10px 25px; border-radius: 9999px;
    background: #fff; border: 1px solid #e5e5e5; color: #666;
    font-size: 14px; font-weight: 400;
  }
  .chip img { width: 18px; height: 18px; }
  /* 미선택 상태로 제출 시도했을 때 강조 (README v5 §4-4) */
  .chip-row.is-invalid { outline: 1px solid #e83828; outline-offset: 8px; border-radius: 8px; }
  .chip.is-active { background: #e83828; border-color: #e83828; color: #fff; font-weight: 700; }
  .chip--plain { padding: 10px 25px; }

  .text-input, .textarea, .select-box {
    width: 100%; border: 1px solid #e5e5e5; border-radius: 8px; padding: 16px 20px;
    font-size: 14px; color: #1d1717; background: #fff;
  }
  .text-input:hover, .textarea:hover { border-color: #c9c9c9; }
  .text-input:focus, .textarea:focus { outline: none; border-color: #1d1717; }
  .text-input::placeholder, .textarea::placeholder { color: #a9a9a9; }
  .text-input.is-readonly, .text-input:disabled { background: #f3f3f3; color: #a9a9a9; }
  .textarea { height: 155px; resize: none; line-height: 22px; }
  .input-with-icon { position: relative; }
  .input-with-icon--grow { flex: 1; }
  .input-with-icon .text-input { padding-right: 44px; }
  .input-with-icon img { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; pointer-events: none; opacity: 0; }
  .input-with-icon .text-input:focus ~ img,
  .input-with-icon .text-input:not(:placeholder-shown) ~ img { opacity: 1; }

  .member-info-row { display: flex; gap: 10px; width: 100%; }
  .member-info-row > div { flex: 1; min-width: 0; }

  .phone-row { display: flex; align-items: center; gap: 10px; width: 100%; }
  .phone-row .phone-sep { font-size: 14px; color: #1d1717; }
  .phone-select {
    flex: 1; display: flex; align-items: center; justify-content: space-between;
    border: 1px solid #e5e5e5; border-radius: 8px; padding: 16px 20px;
    font-size: 14px; color: #1d1717; background: #fff;
  }
  .phone-select img { width: 14px; height: 14px; transform: rotate(180deg); }
  /* 박스 테두리는 .phone-select 가 그리므로 select 자체는 투명하게 얹는다 */
  .phone-select__field { width: 100%; border: none; background: transparent; appearance: none; -webkit-appearance: none; font: inherit; color: inherit; }

  .address-search-row { display: flex; align-items: flex-end; gap: 8px; }
  .address-search-row .field-group { flex: 1; }
  .address-search-btn {
    flex-shrink: 0; width: 170px; padding: 16px; border: 1px solid #4d4e4d; border-radius: 8px;
    font-size: 14px; font-weight: 500; text-align: center;
  }
  .address-fields { display: flex; flex-direction: column; gap: 8px; width: 100%; }
  .address-notice { display: flex; align-items: flex-start; gap: 5px; }
  .address-notice__badge {
    flex-shrink: 0; width: 16px; height: 16px; margin-top: 3px; border-radius: 999px; background: #e83828;
    color: #fff; font-size: 14px; font-weight: 800; text-align: center; line-height: 16px;
  }
  .address-notice__text { display: flex; flex-direction: column; }
  .address-notice__text p { font-size: 14px; color: #e83828; line-height: 22px; font-weight: 400; }

  .consent-row { display: flex; align-items: center; gap: 10px; }
  .consent-checkbox {
    width: 18px; height: 18px; border-radius: 5px; border: 1px solid #e5e5e5;
    flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  }
  .consent-checkbox.is-checked { background: #e83828; border-color: #e83828; }
  .consent-checkbox img { width: 11px; }
  .consent-row .consent-text { font-size: 16px; font-weight: 600; color: #000; }
  /* 링크(밑줄) 스타일 아님 — 테두리형 빨강 라벨 알약 (README v5 §1-B ⓓ-2)
     NE Books 디자인 토큰 §7 : 패딩 4px 12px · radius 9999px · 12px
     테두리 라벨은 border 대신 outline 을 써서 무테두리 라벨과 높이를 맞춘다(토큰 §7-1 주석) */
  .consent-detail-toggle {
    flex-shrink: 0;
    box-sizing: border-box;
    display: inline-flex; align-items: center;
    padding: 4px 12px;
    border: 0; border-radius: 9999px;
    outline: 1px solid currentColor; outline-offset: -1px;
    background: #fff;
    font-size: 12px; font-weight: 500; line-height: 1.5;
    color: #e83828;
  }
  /* 위 동의 문구와의 간격 10px 는 부모 .field-group 의 gap 이 담당한다 */
  .consent-detail-text {
    padding: 24px; background: #f9f9f9; border-radius: 10px;
    font-size: 13px; color: #666; line-height: 1.7; white-space: pre-line;
  }

  .apply-submit-btn {
    display: flex; align-items: center; justify-content: center;
    align-self: center; min-width: 120px; padding: 16px 60px;
    background: #e83828; color: #fff; border-radius: 8px;
    font-size: 22px; font-weight: 700; letter-spacing: -0.14px;
  }
  .apply-submit-btn:disabled { opacity: .5; cursor: default; }