/* ==========================================================================
   LIFE TRAINING CENTER (ltcenter.kr) - Style Sheet
   Designed for LTC in Kangwon / Inspired by Mindset Academy
   ========================================================================== */

:root {
  --navy-1: #1F3A55;
  --navy-2: #162B40;
  --navy-3: #0F1C2B;
  --navy-light: #32577E;
  
  --gold: #C5A466;
  --gold-bright: #EAD5A6;
  --gold-light: #F6EBD3;
  --brass: #9E7B3B;
  
  --bg-page: #FAFBFD;
  --bg-card: #FFFFFF;
  --bg-soft: #F2F6FA;
  --bg-alt: #EBF1F6;
  
  --line: #DFE7EF;
  --line-strong: #C4D3E2;
  
  --text-main: #162638;
  --text-body: #34485D;
  --text-muted: #5D7288;
  --text-faint: #8E9FAA;
  --text-inverse: #FFFFFF;

  --sans: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --serif: 'Noto Serif KR', Georgia, 'Times New Roman', serif;
  --en: 'Cinzel', Georgia, 'Times New Roman', serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 4px 12px rgba(15, 28, 43, 0.05);
  --shadow-md: 0 12px 28px rgba(15, 28, 43, 0.08);
  --shadow-lg: 0 24px 50px rgba(15, 28, 43, 0.12);
  --shadow-gold: 0 10px 30px rgba(197, 164, 102, 0.25);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--sans);
  color: var(--text-body);
  background-color: var(--bg-page);
  line-height: 1.75;
  word-break: keep-all;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.wrap {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --------------------------------------------------------------------------
   Top Accent Bar & Navigation
   -------------------------------------------------------------------------- */
.top-accent {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--brass), var(--gold-bright) 50%, var(--brass));
  z-index: 100;
}

.nav {
  position: fixed;
  top: 5px;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(223, 231, 239, 0.7);
  transition: all 0.3s ease;
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  border-bottom-color: var(--line);
  box-shadow: 0 4px 20px rgba(15, 28, 43, 0.06);
}

.nav-in {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo {
  height: 38px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--navy-2);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.brand-sub {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--gold-deep);
  font-weight: 700;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 20px;
  align-items: center;
  list-style: none;
  margin-left: auto;
}

.nav-links a {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--navy-2);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.25s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.mobile-cta {
  display: none;
}

.nav-cta, button.nav-cta {
  background: #162B40 !important;
  background-color: #162B40 !important;
  color: #FFFFFF !important;
  padding: 9px 18px !important;
  border-radius: 99px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  letter-spacing: 0.02em !important;
  border: 1px solid #162B40 !important;
  box-shadow: 0 2px 8px rgba(22, 43, 64, 0.18) !important;
  transition: all 0.2s ease !important;
  white-space: nowrap !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 1.4 !important;
}

.nav-cta:hover, button.nav-cta:hover {
  background: #0F1C2B !important;
  background-color: #0F1C2B !important;
  border-color: #0F1C2B !important;
  color: #FFFFFF !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(22, 43, 64, 0.28) !important;
}

.nav-burger {
  display: none;
  background: none;
  border: none;
  width: 36px;
  height: 36px;
  color: var(--navy-2);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   Section Common Styles
   -------------------------------------------------------------------------- */
section {
  padding: clamp(70px, 9vw, 110px) 0;
  position: relative;
}

.eyebrow {
  display: inline-block;
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 700;
  margin-bottom: 12px;
}

.eyebrow::after {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--brass);
  vertical-align: middle;
  margin-left: 10px;
  opacity: 0.6;
}

h2.sec-title {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 900;
  line-height: 1.35;
  color: var(--navy-2);
  letter-spacing: -0.02em;
}

p.sec-lead {
  margin-top: 16px;
  font-size: clamp(15px, 1.8vw, 17px);
  color: var(--text-muted);
  line-height: 1.7;
}

.sec-center {
  text-align: center;
}
.sec-center .eyebrow::after {
  display: none;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  background: 
    radial-gradient(70% 60% at 85% 10%, rgba(197, 164, 102, 0.28) 0%, rgba(158, 123, 59, 0.08) 40%, transparent 70%),
    radial-gradient(60% 50% at 10% 90%, rgba(50, 87, 126, 0.35) 0%, transparent 60%),
    linear-gradient(145deg, var(--navy-2) 0%, var(--navy-1) 50%, var(--navy-3) 100%);
  color: #fff;
  padding: clamp(150px, 18vw, 190px) 0 clamp(80px, 11vw, 120px);
  position: relative;
  overflow: hidden;
}

.hero-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(197, 164, 102, 0.2);
  pointer-events: none;
}
.hero-ring-1 {
  width: 680px;
  height: 680px;
  top: -220px;
  right: -160px;
}
.hero-ring-2 {
  width: 480px;
  height: 480px;
  bottom: -180px;
  left: -120px;
  border-color: rgba(255, 255, 255, 0.08);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-badge-wrap {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(197, 164, 102, 0.16);
  border: 1px solid rgba(197, 164, 102, 0.45);
  color: var(--gold-bright);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.hero-badge.sub {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #DDE7F0;
}

.hero h1 {
  font-size: clamp(32px, 4.6vw, 48px);
  font-weight: 900;
  line-height: 1.32;
  letter-spacing: -0.02em;
}

.hero h1 span.gold {
  color: var(--gold-bright);
}

.hero-tag {
  margin-top: 22px;
  font-size: clamp(15px, 1.8vw, 17.5px);
  color: #D3E0EC;
  font-weight: 300;
  line-height: 1.8;
}

.hero-tag b {
  color: #FFFFFF;
  font-weight: 700;
}

.hero-quote {
  margin-top: 20px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.07);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--serif);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: #F0F4F8;
}

.hero-btns {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: all 0.25s ease;
  border: none;
}
.btn:hover {
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-bright), var(--brass));
  color: var(--navy-3);
  box-shadow: 0 8px 24px rgba(197, 164, 102, 0.35);
}
.btn-gold:hover {
  background: linear-gradient(135deg, #F5E5C4, var(--gold));
  box-shadow: 0 12px 30px rgba(197, 164, 102, 0.5);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  color: #FFFFFF;
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: #FFFFFF;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero-emblem-card {
  width: 100%;
  max-width: 380px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(197, 164, 102, 0.35);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(8px);
}

.hero-emblem-img {
  width: 220px;
  height: auto;
  margin: 0 auto;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
}

.hero-emblem-card .sub-caption {
  margin-top: 24px;
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--gold-bright);
}

.hero-emblem-card .stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.stat-item .num {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 900;
  color: #FFFFFF;
}
.stat-item .lbl {
  font-size: 11.5px;
  color: #B5C6D6;
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   Vision & Origin Section (철학 및 개강 컨셉 유래)
   -------------------------------------------------------------------------- */
.origin-box {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(34px, 5vw, 56px);
  margin-top: 40px;
  box-shadow: var(--shadow-sm);
}

.origin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.origin-card {
  border-radius: var(--radius-md);
  padding: 30px 26px;
  background: var(--bg-soft);
  border-left: 4px solid var(--navy-1);
}

.origin-card.highlight {
  background: linear-gradient(145deg, #FBF8F2, #F4ECE0);
  border-left-color: var(--brass);
}

.origin-card h4 {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-2);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.origin-card p {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.75;
}

.origin-card p b {
  color: var(--navy-2);
}

/* 고정 마인드셋 vs 성장 마인드셋 */
.mindset-def {
  margin-top: 48px;
  padding: 36px 30px;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.mindset-title {
  text-align: center;
  margin-bottom: 24px;
}
.mindset-title h3 {
  font-size: 22px;
  font-weight: 900;
  color: var(--navy-2);
}
.mindset-title p {
  font-size: 14.5px;
  color: var(--text-muted);
  margin-top: 6px;
}

.vs-wrap {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: center;
}

.vs-box {
  padding: 26px 20px;
  border-radius: var(--radius-md);
  text-align: center;
}

.vs-box.fixed {
  background: #F4F6F9;
  border: 1px dashed var(--line-strong);
}
.vs-box.fixed h5 {
  color: #7D8E9D;
  font-size: 13.5px;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.vs-box.fixed p {
  margin-top: 10px;
  font-family: var(--serif);
  font-size: 17px;
  color: #5D6F80;
  font-weight: 600;
}

.vs-arrow-icon {
  font-size: 28px;
  color: var(--brass);
  font-weight: 900;
}

.vs-box.growth {
  background: linear-gradient(150deg, var(--navy-2), var(--navy-1));
  color: #fff;
  box-shadow: 0 10px 24px rgba(22, 43, 64, 0.16);
}
.vs-box.growth h5 {
  color: var(--gold-bright);
  font-size: 13.5px;
  letter-spacing: 0.1em;
  font-weight: 700;
}
.vs-box.growth p {
  margin-top: 10px;
  font-family: var(--serif);
  font-size: 18px;
  color: #FFFFFF;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Why Scriptures (왜 경서인가?)
   -------------------------------------------------------------------------- */
.scripture-section {
  background: var(--bg-soft);
}

.scripture-main-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(36px, 6vw, 60px);
  margin-top: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.scripture-quote-box {
  border-left: 4px solid var(--gold);
  padding-left: 24px;
  margin-bottom: 36px;
}

.scripture-quote {
  font-family: var(--serif);
  font-size: clamp(19px, 2.8vw, 24px);
  font-weight: 700;
  line-height: 1.7;
  color: var(--navy-2);
}

.scripture-subtext {
  margin-top: 12px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
}

.framework-3step {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.fw-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  text-align: center;
  transition: all 0.25s ease;
  position: relative;
}
.fw-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

.fw-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--brass);
  border: 1px solid rgba(197, 164, 102, 0.4);
}

.fw-card h4 {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-2);
  margin-bottom: 8px;
}

.fw-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Vision Banner (Renew Your Mind)
   -------------------------------------------------------------------------- */
.vision-band {
  background: linear-gradient(150deg, var(--navy-3) 0%, var(--navy-2) 100%);
  color: #fff;
  text-align: center;
  padding: clamp(50px, 8vw, 80px) 0;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(197, 164, 102, 0.3);
  border-bottom: 1px solid rgba(197, 164, 102, 0.3);
}

.vision-chain {
  font-family: var(--serif);
  font-size: clamp(20px, 3vw, 29px);
  font-weight: 700;
  line-height: 1.95;
  color: #EBF2F8;
}

.vision-chain b {
  color: var(--gold-bright);
  font-weight: 800;
}

.vision-renew {
  margin-top: 22px;
  font-family: var(--en);
  letter-spacing: 0.35em;
  font-size: 13px;
  color: var(--gold-bright);
  font-weight: 700;
}

.vision-subquote {
  margin-top: 24px;
  font-family: var(--serif);
  font-size: clamp(16px, 2vw, 18px);
  color: #DDE7F0;
  font-weight: 500;
  line-height: 1.6;
}

.vision-subquote span {
  display: block;
  margin-top: 8px;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--gold-bright);
  letter-spacing: 0.12em;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   S · L · H Curriculum (3단계 커리큘럼)
   -------------------------------------------------------------------------- */
.curriculum-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.curriculum-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.curriculum-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
}

.cur-header {
  padding: 28px 24px 20px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.cur-step-badge {
  display: inline-block;
  font-family: var(--en);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--brass);
  font-weight: 700;
  text-transform: uppercase;
}

.cur-name {
  margin-top: 6px;
  font-size: 24px;
  font-weight: 900;
  color: var(--navy-2);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.cur-name span {
  font-size: 13.5px;
  color: var(--brass);
  font-weight: 700;
}

.cur-theme {
  margin-top: 12px;
  font-family: var(--serif);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--navy-1);
  line-height: 1.5;
}

.cur-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-soft);
}

.cur-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.curriculum-card:hover .cur-img {
  transform: scale(1.05);
}

.cur-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cur-lead-quote {
  font-family: var(--serif);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--brass);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}

.cur-program-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cur-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.cur-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--brass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

.cur-item-content h5 {
  font-size: 15px;
  font-weight: 800;
  color: var(--navy-2);
  line-height: 1.4;
}

.cur-item-content p {
  margin-top: 3px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   99 Mind Training Road (로드맵)
   -------------------------------------------------------------------------- */
.roadmap-section {
  background: var(--bg-soft);
}

.road-timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-top: 50px;
  position: relative;
}

.road-step-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 28px 16px 24px;
  text-align: center;
  position: relative;
  transition: all 0.25s ease;
}

.road-step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}

.road-step-card.goal-card {
  background: linear-gradient(150deg, var(--navy-2), var(--navy-1));
  color: #fff;
  border-color: var(--brass);
}
.road-step-card.goal-card .road-num {
  background: var(--gold-bright);
  color: var(--navy-3);
}
.road-step-card.goal-card h4 {
  color: #FFFFFF;
}
.road-step-card.goal-card p {
  color: #D3E0EC;
}

.road-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--navy-1);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  border: 1.5px solid var(--line-strong);
}

.road-step-card h4 {
  font-size: 16.5px;
  font-weight: 800;
  color: var(--navy-2);
  margin-bottom: 6px;
}

.road-step-card p {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

.road-summary-banner {
  margin-top: 36px;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 24px 30px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.road-summary-banner p {
  font-family: var(--serif);
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
  color: var(--navy-1);
}

.road-summary-banner p b {
  color: var(--brass);
}

/* --------------------------------------------------------------------------
   Free Pilot Operation (무료 시범운영 명분 & 혜택)
   -------------------------------------------------------------------------- */
.pilot-highlight {
  background: linear-gradient(150deg, #FAF4E8 0%, #F5E9D2 100%);
  border: 2px solid rgba(197, 164, 102, 0.5);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 5vw, 48px);
  margin-top: 40px;
  box-shadow: var(--shadow-sm);
}

.pilot-tag {
  display: inline-block;
  background: var(--brass);
  color: #fff;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.pilot-highlight h3 {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 900;
  color: var(--navy-3);
  line-height: 1.4;
}

.pilot-highlight p.lead-msg {
  margin-top: 14px;
  font-size: 16px;
  color: #55442A;
  line-height: 1.8;
}

.pilot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.pilot-card {
  background: #FFFFFF;
  border: 1px solid rgba(197, 164, 102, 0.4);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pilot-card .p-num {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 800;
  color: var(--brass);
}

.pilot-card h4 {
  font-size: 17px;
  font-weight: 800;
  color: var(--navy-2);
}

.pilot-card p {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Information & Guidelines (수강 안내 & 원칙)
   -------------------------------------------------------------------------- */
.info-section {
  background: #FFFFFF;
}

.info-grid {
  max-width: 820px;
  margin: 44px auto 0;
}

.table-wrap {
  border-top: 3px solid var(--navy-2);
  background: #FFFFFF;
}

.info-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  padding: 18px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  align-items: baseline;
}

.info-row .label {
  font-weight: 800;
  color: var(--navy-2);
}

.info-row .value {
  color: var(--text-body);
  line-height: 1.7;
}

.info-row .value b {
  color: var(--navy-1);
}

.info-row .value small {
  display: block;
  font-size: 12.5px;
  color: var(--text-faint);
  margin-top: 4px;
}

/* 원칙 및 에티켓 카드 */
.guideline-box {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
}

.guideline-box h4 {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy-2);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.guide-item {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}

.guide-item:last-child {
  margin-bottom: 0;
}

.guide-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--navy-2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}

.guide-content h5 {
  font-size: 15px;
  font-weight: 800;
  color: var(--navy-1);
}

.guide-content p {
  margin-top: 4px;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   FAQ Section (자주 묻는 질문)
   -------------------------------------------------------------------------- */
.faq-section {
  background: var(--bg-soft);
}

.faq-list {
  margin-top: 40px;
  border-top: 2px solid var(--navy-2);
}

.faq-item {
  border-bottom: 1px solid var(--line);
  background: #FFFFFF;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 22px 18px;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-2);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: background 0.2s ease;
}

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

.faq-item summary:hover {
  background: #FAFBFD;
}

.faq-q {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 900;
  color: var(--brass);
}

.faq-arrow {
  margin-left: auto;
  font-size: 20px;
  color: var(--text-faint);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-arrow {
  transform: rotate(45deg);
  color: var(--brass);
}

.faq-answer {
  padding: 0 18px 24px 44px;
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   Call To Action (하단 신청 배너)
   -------------------------------------------------------------------------- */
.cta-banner {
  background: 
    radial-gradient(80% 80% at 90% 10%, rgba(197, 164, 102, 0.22) 0%, transparent 60%),
    linear-gradient(145deg, var(--navy-2) 0%, var(--navy-3) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(40px, 6vw, 70px) clamp(24px, 5vw, 60px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-lg);
  margin: 60px auto 0;
}

.cta-content {
  flex: 1 1 450px;
}

.cta-content h3 {
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 900;
  line-height: 1.35;
}

.cta-content p {
  margin-top: 14px;
  font-size: 15.5px;
  color: #D3E0EC;
  line-height: 1.7;
}

.cta-action {
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
footer {
  background: var(--navy-3);
  color: #97AEC2;
  border-top: 3px solid var(--brass);
  padding: 56px 0 44px;
  font-size: 13.5px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-logo {
  height: 48px;
  width: auto;
  opacity: 0.95;
}

.footer-meta {
  line-height: 1.85;
}

.footer-meta b {
  color: #EBF2F8;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.footer-right {
  text-align: right;
  line-height: 2;
}

.footer-right a {
  color: var(--gold-bright);
  font-weight: 600;
}
.footer-right a:hover {
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  color: #728A9E;
}

/* --------------------------------------------------------------------------
   Notice Popup Modal (개강 공지 팝업)
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 30, 0.65);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.notice-modal {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.show .notice-modal {
  transform: translateY(0);
}

.notice-head {
  background: linear-gradient(150deg, var(--navy-1), var(--navy-2) 60%, var(--navy-3));
  color: #fff;
  padding: 32px 28px 26px;
  position: relative;
}

.nh-eyebrow {
  font-family: var(--serif);
  font-size: 11.5px;
  letter-spacing: 0.25em;
  color: var(--gold-bright);
  text-transform: uppercase;
}

.notice-head h3 {
  margin-top: 10px;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.4;
}

.notice-head .nh-logo {
  position: absolute;
  top: 24px;
  right: 24px;
  height: 42px;
  opacity: 0.9;
}

.notice-body {
  padding: 24px 28px 10px;
}

.notice-row {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--bg-soft);
  font-size: 14.5px;
}

.notice-row .k {
  font-weight: 800;
  color: var(--navy-1);
}

.notice-row .v {
  color: var(--text-body);
}

.notice-row .v b {
  font-weight: 800;
  color: var(--navy-2);
}

.notice-row .v small {
  display: block;
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 2px;
}

.notice-note {
  margin: 16px 0 6px;
  padding: 12px 14px;
  background: var(--bg-soft);
  border-radius: var(--radius-sm);
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-muted);
  text-align: center;
}

.notice-note b {
  color: var(--brass);
}

.notice-foot {
  display: flex;
  border-top: 1px solid var(--line);
  margin-top: 16px;
}

.notice-foot button {
  flex: 1;
  background: none;
  border: none;
  padding: 18px 12px;
  font-size: 14px;
  color: var(--text-muted);
  transition: background 0.2s;
}

.notice-foot button:hover {
  background: var(--bg-soft);
}

.notice-foot button + button {
  border-left: 1px solid var(--line);
  font-weight: 800;
  color: var(--navy-1);
}

/* --------------------------------------------------------------------------
   Apply Modal (온라인 신청 모달)
   -------------------------------------------------------------------------- */
.apply-modal {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  position: relative;
}

.apply-head {
  background: linear-gradient(150deg, var(--navy-2), var(--navy-1));
  color: #fff;
  padding: 28px 28px 22px;
  position: relative;
}

.apply-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.8;
}
.apply-close-btn:hover {
  opacity: 1;
}

.apply-form {
  padding: 26px 28px 30px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--navy-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text-main);
  background: #FAFBFD;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(197, 164, 102, 0.15);
}

.apply-submit-btn {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--gold), var(--brass));
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.03em;
  margin-top: 10px;
  box-shadow: var(--shadow-gold);
  cursor: pointer;
  transition: all 0.25s ease;
}

.apply-submit-btn:hover {
  background: linear-gradient(135deg, var(--brass), #83642B);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Animations & Responsive Media Queries
   -------------------------------------------------------------------------- */
.fade {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade.in {
  opacity: 1;
  transform: none;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-badge-wrap, .hero-btns {
    justify-content: center;
  }
  .hero-quote {
    text-align: left;
  }
  .road-timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .curriculum-grid {
    grid-template-columns: 1fr;
  }
  .pilot-grid {
    grid-template-columns: 1fr;
  }
  .framework-3step {
    grid-template-columns: 1fr;
  }
  .origin-grid {
    grid-template-columns: 1fr;
  }
  .vs-wrap {
    grid-template-columns: 1fr;
  }
  .vs-arrow-icon {
    transform: rotate(90deg);
  }
  .nav-burger {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #FFFFFF;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    padding: 20px 24px 26px;
    gap: 18px;
    align-items: flex-start;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-cta {
    display: none;
  }
  .nav-links .mobile-cta {
    width: 100%;
    text-align: center;
    margin-top: 10px;
    display: block;
  }
}

@media (max-width: 600px) {
  .road-timeline {
    grid-template-columns: 1fr 1fr;
  }
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .footer-right {
    text-align: left;
  }
  .cta-banner {
    text-align: center;
    justify-content: center;
  }
  .cta-action {
    width: 100%;
  }
  .cta-action .btn {
    width: 100%;
  }
}