/* ============================================================
   SeoulPath (GKS Guide) — Shared Stylesheet
   ============================================================ */

/* ===== VARIABLES ===== */
:root {
  --navy: #13294B;
  --navy2: #1C3A66;
  --blue: #2E5AA8;
  --blue2: #5385C9;
  --red: #CE1126;
  --red-light: #FBE3E6;
  --gold: #C79A3B;
  --sky: #F4F6FA;
  --sky2: #E8ECF4;
  --ink: #1D2735;
  --grey: #5A6472;
  --lgrey: #8A94A3;
  --white: #FFFFFF;
  --line: #E2E9F3;
  --maxw: 1200px;
  --serif: 'Source Serif 4', Georgia, 'Noto Serif KR', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans KR', sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--sans); color: var(--ink); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; color: var(--navy); line-height: 1.15; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }

/* ===== LAYOUT ===== */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

/* ===== TOP BAR ===== */
.topbar {
  background: var(--navy);
  color: #B9C6DC;
  font-size: 13px;
  padding: 8px 0;
}
.topbar .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.topbar-left {
  display: flex;
  gap: 8px;
  align-items: center;
}
.topbar-left span { opacity: .8; }
.topbar-left .sep { opacity: .3; margin: 0 8px; }
.topbar-right {
  display: flex;
  gap: 16px;
  align-items: center;
}
.topbar-right a { color: #B9C6DC; }
.topbar-right a:hover { color: #fff; text-decoration: none; }
.lang-pills {
  display: flex;
  gap: 4px;
  align-items: center;
}
.lang-pill {
  padding: 3px 10px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,.2);
  background: transparent;
  color: #B9C6DC;
}
.lang-pill.active {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}

/* ===== NAV ===== */
header.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  height: 68px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
  gap: 32px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 20px;
  color: var(--navy);
  text-decoration: none;
  flex-shrink: 0;
}
.logo:hover { text-decoration: none; }
.logo .mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--navy);
  position: relative;
  flex-shrink: 0;
}
.logo .mark::before {
  content: "";
  position: absolute;
  inset: 0; margin: auto;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--red);
}
.logo small {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--lgrey);
  letter-spacing: .5px;
  line-height: 1;
  margin-top: 2px;
}
nav.links {
  display: flex;
  gap: 28px;
  align-items: center;
  margin-left: auto;
}
nav.links a {
  color: var(--ink);
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  position: relative;
}
nav.links a:hover { color: var(--blue); text-decoration: none; }
nav.links a.active {
  color: var(--navy);
}
nav.links a.active::after {
  content: "";
  position: absolute;
  bottom: -22px;
  left: 0; right: 0;
  height: 2px;
  background: var(--red);
}
.nav-cta {
  background: var(--red);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 24px;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-cta:hover { background: #b80e20; text-decoration: none; }
.burger {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  cursor: pointer;
  color: var(--navy);
}

/* ===== HERO (Homepage) ===== */
.hero {
  background: linear-gradient(160deg, #0E2140 0%, #13294B 50%, #1C3A66 100%);
  color: #fff;
  padding: 80px 0 90px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -120px; top: -120px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46,90,168,.3), transparent 70%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: start;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 6px;
  padding: 8px 16px;
  margin-bottom: 28px;
}
.hero-badge .label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}
.hero-badge .year {
  font-size: 12px;
  color: #9FB2CE;
  font-weight: 600;
}
.hero h1 {
  color: #fff;
  font-size: 50px;
  line-height: 1.1;
  margin-bottom: 24px;
  max-width: 620px;
  font-family: var(--serif);
  font-weight: 400;
}
.hero .lead {
  font-size: 17px;
  color: #B9C6DC;
  max-width: 540px;
  margin-bottom: 32px;
  line-height: 1.65;
}
.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stats .stat b {
  font-family: var(--serif);
  font-size: 30px;
  color: #fff;
  display: block;
  font-weight: 400;
  font-style: italic;
}
.hero-stats .stat span {
  font-size: 13px;
  color: #8A9BBF;
}

/* ===== PAGE HERO (Inner pages) ===== */
.page-hero {
  background: linear-gradient(160deg, #0E2140, #13294B 60%, #1C3A66);
  color: #fff;
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -80px; top: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46,90,168,.3), transparent 70%);
}
.page-hero .section-label { color: var(--blue2); }
.page-hero h1 { color: #fff; font-size: 40px; max-width: 800px; margin-bottom: 14px; }
.page-hero p { color: #B9C6DC; font-size: 17px; max-width: 700px; }

/* ===== BUTTONS ===== */
.btn {
  padding: 14px 28px;
  border-radius: 28px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: transform .15s;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--red); color: #fff; }
.btn-ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); }
.btn-dark { background: var(--navy); color: #fff; }

/* ===== ELIGIBILITY CHECKER ===== */
.elig-card {
  background: #fff;
  border-radius: 16px;
  padding: 32px;
  color: var(--ink);
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
  position: relative;
  z-index: 2;
}
.elig-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.elig-header .label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lgrey);
}
.elig-header .step {
  font-size: 13px;
  color: var(--red);
  font-weight: 700;
}
.elig-progress {
  height: 3px;
  background: var(--sky2);
  border-radius: 2px;
  margin-bottom: 24px;
}
.elig-progress .fill {
  height: 100%;
  background: var(--gold);
  border-radius: 2px;
  width: 25%;
  transition: width .3s;
}
.elig-card h3 {
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 20px;
}
.elig-option {
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: .15s;
}
.elig-option:hover { border-color: var(--blue2); background: var(--sky); }
.elig-option.selected { border-color: var(--navy); background: #F0F3F9; }
.elig-radio {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--lgrey);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.elig-option.selected .elig-radio {
  border-color: var(--navy);
  background: var(--navy);
}
.elig-option.selected .elig-radio::after {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
}
.elig-option b { font-size: 15px; color: var(--navy); }
.elig-option span { font-size: 13px; color: var(--grey); display: block; margin-top: 2px; }
.elig-continue {
  width: 100%;
  padding: 15px;
  background: var(--navy);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 16px;
  font-family: var(--sans);
}
.elig-continue:hover { background: #0E2140; }
.elig-footer {
  text-align: center;
  margin-top: 14px;
  font-size: 13px;
  color: var(--lgrey);
}

/* ===== SECTIONS ===== */
section { padding: 80px 0; }
section.alt { background: var(--sky); }
section.dark { background: var(--navy); color: #fff; }
.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}
section.dark .section-label { color: var(--gold); }
.section-title {
  font-size: 38px;
  margin-bottom: 16px;
  font-family: var(--serif);
  font-weight: 400;
}
section.dark .section-title { color: #fff; }
.section-desc {
  color: var(--grey);
  font-size: 16px;
  max-width: 600px;
  margin-bottom: 48px;
}
section.dark .section-desc { color: #B9C6DC; }

/* ===== WHAT GKS COVERS ===== */
.covers-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: start;
}
.covers-info { max-width: 380px; }
.covers-info .section-title { margin-bottom: 20px; }
.covers-info p {
  color: var(--grey);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
}
.covers-info a {
  font-weight: 700;
  font-size: 15px;
}
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
}
.benefit-cell {
  padding: 28px 24px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.benefit-cell:nth-child(3n) { border-right: none; }
.benefit-cell:nth-child(n+4) { border-bottom: none; }
.benefit-cell h3 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  font-style: italic;
  color: var(--navy);
  margin-bottom: 6px;
}
.benefit-cell h4 {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.benefit-cell p {
  font-size: 13.5px;
  color: var(--grey);
  line-height: 1.5;
}

/* ===== ROADMAP ===== */
.roadmap-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 48px;
}
.roadmap-header .right {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.7;
}
.roadmap-sep {
  height: 3px;
  background: var(--navy);
  border-radius: 2px;
  margin-bottom: 48px;
}
.phases {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 32px;
}
.phase-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.phase-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.phase:nth-child(1) .phase-label { color: var(--navy); }
.phase:nth-child(2) .phase-label { color: var(--blue); }
.phase:nth-child(3) .phase-label { color: var(--red); }
.step-item {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
}
.step-num {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--line);
  font-style: italic;
  flex-shrink: 0;
  width: 30px;
}
.step-item b {
  font-size: 15px;
  color: var(--navy);
  display: block;
  margin-bottom: 3px;
}
.step-item span {
  font-size: 13.5px;
  color: var(--grey);
  line-height: 1.5;
}

/* ===== AD SLOT ===== */
.ad-slot {
  padding: 48px 0;
  background: var(--sky);
}
.ad-box {
  border: 1.5px dashed var(--line);
  border-radius: 14px;
  padding: 32px;
  text-align: center;
  background: rgba(255,255,255,.6);
}
.ad-box .label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--lgrey);
  margin-bottom: 4px;
}
.ad-box p { font-size: 13px; color: var(--lgrey); }

/* ===== SCORING & EXTRA POINTS ===== */
.scoring-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.scoring-left { max-width: 480px; }
.scoring-left .section-desc { margin-bottom: 32px; }
.scoring-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.bonus-list { display: flex; flex-direction: column; gap: 14px; }
.bonus-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  border-radius: 12px;
  background: rgba(255,255,255,.06);
  border-left: 4px solid;
}
.bonus-item:nth-child(1) { border-color: var(--red); }
.bonus-item:nth-child(2) { border-color: var(--gold); }
.bonus-item:nth-child(3) { border-color: var(--blue); }
.bonus-item .info { flex: 1; }
.bonus-item h4 {
  font-family: var(--sans);
  font-weight: 700;
  color: #fff;
  font-size: 16px;
  margin-bottom: 3px;
}
.bonus-item p {
  font-size: 13.5px;
  color: #8A9BBF;
}
.bonus-pts {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--red);
  font-style: italic;
  font-weight: 400;
  white-space: nowrap;
}
.bonus-item:nth-child(2) .bonus-pts { color: var(--gold); }
.bonus-item:nth-child(3) .bonus-pts { color: var(--blue2); }
.bonus-note {
  margin-top: 16px;
  font-size: 13px;
  color: #6B7A91;
  font-style: italic;
}

/* ===== GUIDES SECTION ===== */
.guides-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.guides-header a { font-weight: 700; font-size: 15px; }
.guide-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}
.guide-card {
  background: var(--sky);
  border-radius: 14px;
  padding: 28px 24px;
  transition: box-shadow .2s;
}
.guide-card:hover { box-shadow: 0 4px 20px rgba(19,41,75,.08); }
.guide-card .cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.guide-card:nth-child(1) .cat,
.guide-card:nth-child(2) .cat { color: var(--red); }
.guide-card:nth-child(3) .cat { color: var(--blue); }
.guide-card:nth-child(4) .cat { color: var(--navy); }
.guide-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}
.guide-card p {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.5;
  margin-bottom: 16px;
}
.guide-card .meta {
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
}
.tool-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tool-card {
  background: var(--sky);
  border-radius: 14px;
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.tool-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--sky2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  color: var(--navy);
  flex-shrink: 0;
}
.tool-card b { font-size: 15px; color: var(--navy); display: block; margin-bottom: 2px; }
.tool-card span { font-size: 13px; color: var(--grey); }

/* ===== KOREAN LESSONS ===== */
.lessons-section {
  border-top: 4px solid var(--red);
  background: var(--sky);
}
.lessons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.lessons-left .section-title { margin-bottom: 20px; }
.lessons-left p {
  color: var(--grey);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 32px;
}
.lessons-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.consult-card {
  background: #fff;
  border-radius: 14px;
  padding: 32px;
  border: 1px solid var(--line);
}
.consult-card .label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
}
.consult-card p {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.6;
  margin-bottom: 18px;
}
.consult-email {
  display: block;
  padding: 14px 18px;
  background: var(--sky);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  border: 1px solid var(--line);
}
.consult-card .note {
  font-size: 13px;
  color: var(--lgrey);
}

/* ===== FOOTER ===== */
footer {
  background: var(--navy);
  color: #B9C6DC;
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo-text {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  margin-bottom: 16px;
}
.footer-brand .logo-text .mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: #1C3A66;
  position: relative;
  flex-shrink: 0;
}
.footer-brand .logo-text .mark::before {
  content: "";
  position: absolute;
  inset: 0; margin: auto;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--red);
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  color: #8A9BBF;
  max-width: 300px;
  margin-bottom: 20px;
}
.footer-langs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.footer-langs span {
  padding: 5px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,.15);
  color: #B9C6DC;
  cursor: pointer;
}
.footer-langs span:hover { border-color: rgba(255,255,255,.3); color: #fff; }
footer h4 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
}
footer ul { list-style: none; }
footer li { margin-bottom: 10px; }
footer li a {
  color: #8A9BBF;
  font-size: 14px;
  text-decoration: none;
}
footer li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: #6B7A91;
}
.footer-bottom a { color: #6B7A91; margin-left: 24px; }
.footer-bottom a:hover { color: #B9C6DC; text-decoration: none; }

/* ===== CARDS (Inner pages) ===== */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 2px 8px rgba(19,41,75,.05);
}
.card h3 { font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--grey); font-size: 14.5px; line-height: 1.6; }

/* ===== GRIDS ===== */
.grid { display: grid; gap: 22px; }
.g2 { grid-template-columns: 1fr 1fr; }
.g3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 920px) { .g2, .g3 { grid-template-columns: 1fr; } }

/* ===== TABLES ===== */
.tbl { width: 100%; border-collapse: collapse; font-size: 14.5px; background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 2px 8px rgba(19,41,75,.05); }
.tbl th { background: var(--navy); color: #fff; text-align: left; padding: 13px 16px; font-weight: 700; font-size: 13.5px; }
.tbl td { padding: 12px 16px; border-bottom: 1px solid var(--line); }
.tbl tr:nth-child(even) td { background: var(--sky); }
.tbl .hl td { background: rgba(206,17,38,.08) !important; font-weight: 700; }

/* ===== CHECKLISTS ===== */
.checks { list-style: none; }
.checks li { position: relative; padding: 8px 0 8px 30px; font-size: 15px; border-bottom: 1px dashed var(--line); }
.checks li:last-child { border: none; }
.checks li::before { content: "\2713"; position: absolute; left: 0; top: 8px; color: var(--blue); font-weight: 800; }
.checks.warn li::before { content: "!"; color: var(--red); background: rgba(206,17,38,.1); width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; top: 9px; }

/* ===== FAQ ===== */
.faq .q { background: #fff; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq .qh { padding: 16px 20px; font-weight: 700; color: var(--navy); cursor: pointer; display: flex; justify-content: space-between; gap: 14px; font-size: 15.5px; align-items: center; }
.faq .qh:hover { background: var(--sky); }
.faq .qh .ic { flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--sky); color: var(--blue); display: flex; align-items: center; justify-content: center; font-weight: 800; transition: .2s; }
.faq .q.open .ic { background: var(--red); color: #fff; transform: rotate(45deg); }
.faq .qa { max-height: 0; overflow: hidden; transition: max-height .3s ease; color: var(--grey); font-size: 14.5px; }
.faq .qa div { padding: 0 20px 18px; }
.faq .q.open .qa { max-height: 600px; }

/* ===== STEP FLOW ===== */
.stepflow { display: grid; gap: 12px; }
.stepflow .sf { display: flex; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 15px 18px; box-shadow: 0 2px 8px rgba(19,41,75,.05); align-items: flex-start; }
.stepflow .sf .n { flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.stepflow .sf .n.r { background: var(--red); }
.stepflow .sf .n.b { background: var(--blue); }
.stepflow .sf b { color: var(--navy); font-size: 15px; }
.stepflow .sf p { color: var(--grey); font-size: 13.5px; margin-top: 2px; }

/* ===== DUAL TWO-COLUMN ===== */
.dueltwo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 920px) { .dueltwo { grid-template-columns: 1fr; } }

/* ===== BADGE ===== */
.badge { width: 44px; height: 44px; border-radius: 12px; background: var(--sky); color: var(--navy); font-weight: 700; font-size: 19px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.badge.r { background: var(--red); color: #fff; }
.badge.b { background: var(--blue); color: #fff; }
.badge.n { background: var(--navy); color: #fff; }

/* ===== NOTE ===== */
.note { background: #FFF7E6; border: 1px solid #F0D9A0; border-radius: 12px; padding: 14px 18px; font-size: 13.5px; color: #7A5B12; display: flex; gap: 10px; }
.note b { color: #5C4409; }

/* ===== BONUS BOX ===== */
.bonusbox { display: flex; gap: 18px; align-items: center; background: #EAF3EC; border: 1px solid #CDE3D2; border-radius: 14px; padding: 18px 22px; }
.bonusbox .big { font-family: var(--serif); font-size: 32px; font-weight: 400; color: #0F7B6C; flex: none; line-height: 1; }
.bonusbox .bt b { color: var(--navy); }
.bonusbox .bt { font-size: 14px; color: var(--grey); }

/* ===== PILL ===== */
.pill { display: inline-block; padding: 3px 11px; border-radius: 14px; font-size: 12px; font-weight: 700; }
.pill.easy { background: #E7F1EA; color: #2C5F2D; }
.pill.mid { background: #F6EFDD; color: #8A6D1B; }
.pill.hard { background: #FBE3E6; color: #A21C29; }

/* ===== LEVEL ROW (TOPIK) ===== */
.levelrow { display: flex; gap: 16px; align-items: center; padding: 13px 0; border-bottom: 1px dashed var(--line); }
.levelrow:last-child { border: none; }
.levelrow .lvl { flex: none; width: 54px; height: 54px; border-radius: 12px; background: var(--navy); color: #fff; font-family: var(--serif); font-weight: 400; display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: 18px; line-height: 1; }
.levelrow .lvl small { font-size: 9px; font-weight: 600; opacity: .8; }
.levelrow .lx b { color: var(--navy); font-size: 15px; }
.levelrow .lx span { color: var(--grey); font-size: 13.5px; display: block; }

/* ===== SUBHEAD ===== */
.subhead { font-family: var(--serif); color: var(--navy); font-size: 23px; font-weight: 400; margin: 6px 0 16px; }

/* ===== FORM ===== */
.form { display: grid; gap: 14px; max-width: 560px; }
.form input, .form select, .form textarea { padding: 13px 15px; border: 1.5px solid var(--sky2); border-radius: 11px; font-size: 15px; font-family: var(--sans); width: 100%; }
.form textarea { min-height: 110px; resize: vertical; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 920px) { .form .row { grid-template-columns: 1fr; } }

/* ===== TIERS (Pricing) ===== */
.tiers { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; align-items: stretch; }
@media (max-width: 920px) { .tiers { grid-template-columns: 1fr; } }
.tier { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px 24px; box-shadow: 0 2px 8px rgba(19,41,75,.05); display: flex; flex-direction: column; }
.tier.feat { border: 2px solid var(--red); position: relative; }
.tier .rec { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--red); color: #fff; font-size: 11px; font-weight: 700; padding: 4px 14px; border-radius: 12px; white-space: nowrap; }
.tier .tn { font-family: var(--serif); font-size: 21px; color: var(--navy); }
.tier .tp { font-family: var(--serif); font-size: 32px; color: var(--navy); margin: 12px 0 2px; }
.tier .tp small { font-family: var(--sans); font-size: 13px; color: var(--grey); font-weight: 400; }
.tier .tdesc { color: var(--grey); font-size: 13px; margin-bottom: 16px; min-height: 38px; }
.tier ul { list-style: none; margin: 4px 0 20px; flex: 1; }
.tier li { position: relative; padding: 8px 0 8px 26px; font-size: 13.5px; border-bottom: 1px solid var(--line); }
.tier li::before { content: "\2713"; position: absolute; left: 0; color: #0F7B6C; font-weight: 800; }
.tier li.no { color: var(--lgrey); }
.tier li.no::before { content: "\2013"; color: var(--lgrey); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .elig-card { max-width: 480px; }
  .covers-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr 1fr; }
  .benefit-cell:nth-child(2n) { border-right: none; }
  .benefit-cell:nth-child(n+5) { border-bottom: none; }
  .benefit-cell:nth-child(4) { border-bottom: 1px solid var(--line); }
  .scoring-grid { grid-template-columns: 1fr; }
  .roadmap-header { grid-template-columns: 1fr; }
  .guide-cards { grid-template-columns: 1fr 1fr; }
  .lessons-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .topbar .topbar-left { display: none; }
  nav.links { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 20px 32px; gap: 16px; border-bottom: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
  nav.links.show { display: flex; z-index: 50; }
  nav.links a.active::after { display: none; }
  .burger { display: block; margin-left: auto; }
  .nav-cta { display: none; }
  .hero h1 { font-size: 34px; }
  .hero { padding: 56px 0 64px; }
  .hero-stats { gap: 28px; }
  .hero-stats .stat b { font-size: 24px; }
  .section-title { font-size: 30px; }
  .phases { grid-template-columns: 1fr; }
  .rm-track { flex-direction: column !important; }
  .rm-arrow { transform: rotate(90deg); }
  .benefits-grid { grid-template-columns: 1fr; }
  .benefit-cell { border-right: none !important; }
  .benefit-cell { border-bottom: 1px solid var(--line) !important; }
  .benefit-cell:last-child { border-bottom: none !important; }
  .guide-cards { grid-template-columns: 1fr; }
  .tool-cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  section { padding: 56px 0; }
  .page-hero h1 { font-size: 30px; }
  .tiers { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 20px; }
  .nav-inner { padding: 0 20px; }
  .hero h1 { font-size: 28px; }
  .page-hero h1 { font-size: 26px; }
}

/* ===== LANGUAGE TOGGLE ===== */
html[data-lang="tr"] .en { display: none !important; }
html[data-lang="en"] .tr { display: none !important; }
html[data-lang="ko"] .tr, html[data-lang="ko"] .en { display: none !important; }
html:not([data-lang="ko"]) .ko { display: none !important; }
html:not([data-lang="tr"]):not([data-lang="en"]):not([data-lang="ko"]) .en { display: none !important; }