/* ============================================
   헬로미디어 랜딩페이지 스타일
   화이트 배경 + 인디고(#24236B) + 라임(#88D929)
   ============================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --indigo: #24236B;
  --indigo-light: #3B3A9E;
  --lime: #88D929;
  --lime-dark: #6EB520;
  --white: #FFFFFF;
  --bg-soft: #F6F7FB;
  --bg-alt: #F0F1FA;
  --border: #E5E7EB;
  --text-primary: #111827;
  --text-secondary: #4B5563;
  --text-muted: #9CA3AF;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(36,35,107,.10);
  --shadow-lg: 0 8px 32px rgba(36,35,107,.14);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --transition: .22s cubic-bezier(.4,0,.2,1);
  --font: 'Pretendard', 'Inter', 'Apple SD Gothic Neo', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---- Container ---- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- Section Labels ---- */
.section-label {
  display: inline-block;
  background: var(--bg-alt);
  color: var(--indigo);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
  margin-bottom: 12px;
}

.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 540px;
}

.highlight {
  color: var(--indigo);
  position: relative;
}
.highlight::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: -2px;
  height: 4px;
  background: var(--lime);
  border-radius: 2px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-size: .95rem;
  font-weight: 700;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--indigo);
  color: var(--white);
  border-color: var(--indigo);
}
.btn-primary:hover {
  background: var(--indigo-light);
  border-color: var(--indigo-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-kakao {
  background: #FEE500;
  color: #191919;
  border-color: #FEE500;
}
.btn-kakao:hover {
  background: #F5DA00;
  border-color: #F5DA00;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(254,229,0,.4);
}

.btn-outline {
  background: transparent;
  color: var(--indigo);
  border-color: var(--indigo);
}
.btn-outline:hover {
  background: var(--indigo);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.5);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

.btn-lg {
  font-size: 1.05rem;
  padding: 16px 32px;
  border-radius: var(--radius);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px);
  border-bottom: 1.5px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: 0 2px 16px rgba(36,35,107,.09); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
.logo-text {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--indigo);
  letter-spacing: -.02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.nav-link {
  font-size: .93rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0; right: 0;
  height: 2px;
  background: var(--lime);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-link:hover { color: var(--indigo); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.nav-active { color: var(--indigo); }
.nav-link.nav-active::after { transform: scaleX(1); }

.header-cta { margin-left: 16px; padding: 10px 18px; font-size: .88rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--indigo);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================
   HERO
   ============================================ */
.hero-section {
  background: var(--white);
  padding: 80px 0 64px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(136,217,41,.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(36,35,107,.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--indigo);
  margin-bottom: 20px;
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--lime);
  border-radius: 50%;
  animation: blink 1.6s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.18;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -.03em;
}
.hero-title .highlight::after { height: 5px; bottom: -4px; }

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}
.hero-sub strong { color: var(--indigo); }

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-bottom: 32px;
}
.fact-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-primary);
}
.fact-item i { color: var(--lime-dark); font-size: .95rem; }

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.hero-microcopy {
  font-size: .82rem;
  color: var(--text-muted);
}

/* Phone Mockup */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-mockup {
  position: relative;
  z-index: 1;
}

.phone-frame {
  width: 260px;
  height: 520px;
  background: var(--indigo);
  border-radius: 36px;
  padding: 14px;
  box-shadow:
    0 24px 64px rgba(36,35,107,.28),
    0 8px 20px rgba(36,35,107,.15),
    inset 0 0 0 2px rgba(255,255,255,.1);
}

.phone-notch {
  width: 80px; height: 10px;
  background: rgba(0,0,0,.4);
  border-radius: 999px;
  margin: 0 auto 10px;
}

.phone-screen {
  background: #0f0e2e;
  border-radius: 24px;
  height: calc(100% - 20px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.video-placeholder {
  flex: 1;
  background: linear-gradient(160deg, #1a1950 0%, #24236B 50%, #1a1950 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.play-icon {
  font-size: 2.8rem;
  color: rgba(136,217,41,.85);
}

.video-label {
  font-size: .72rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .06em;
}

.screen-content {
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.comment-bubble {
  background: rgba(255,255,255,.1);
  border-radius: 8px;
  padding: 5px 9px;
  font-size: .65rem;
  color: rgba(255,255,255,.9);
  animation: fadeInUp 0.5s ease;
}
.bubble-1 { animation-delay: 0s; }
.bubble-2 { animation-delay: .3s; }
.bubble-3 { animation-delay: .6s; }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.stats-bar {
  display: flex;
  justify-content: space-around;
  padding: 7px 0;
  border-top: 1px solid rgba(255,255,255,.07);
}

.stat {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .65rem;
  color: rgba(255,255,255,.7);
}
.stat i { color: var(--lime); font-size: .7rem; }

/* Floating Badges on hero visual */
.hero-badge-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 18px;
  box-shadow: var(--shadow-md);
  z-index: 2;
}
.hero-badge-float i {
  font-size: 1.4rem;
  color: var(--lime-dark);
}
.badge-num {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--indigo);
  line-height: 1;
}
.badge-desc {
  font-size: .72rem;
  color: var(--text-muted);
  line-height: 1;
  margin-top: 2px;
}
.badge-top { top: 24px; right: -20px; }
.badge-bottom { bottom: 40px; left: -28px; }

/* Scroll hint */
.hero-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: .8rem;
  margin-top: 48px;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}

/* ============================================
   PAIN SECTION
   ============================================ */
.pain-section {
  padding: 80px 0 40px;
  background: var(--bg-soft);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.pain-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  transition: all var(--transition);
}
.pain-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(36,35,107,.18);
}

.pain-icon {
  width: 48px; height: 48px;
  background: var(--bg-alt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--indigo);
  margin-bottom: 16px;
}

.pain-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.pain-card p {
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Bridge */
.pain-solution-bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 40px;
  gap: 10px;
}
.bridge-line {
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, var(--border), var(--lime));
}
.bridge-text {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 2px solid var(--lime);
  border-radius: 999px;
  padding: 10px 24px;
  font-size: .92rem;
  font-weight: 700;
  color: var(--indigo);
}
.bridge-arrow {
  font-size: 1.2rem;
  color: var(--lime-dark);
}

/* ============================================
   PACKAGE SECTION
   ============================================ */
.package-section {
  padding: 80px 0;
  background: var(--white);
}

.package-wrapper {
  display: grid;
  grid-template-columns: 480px 1fr;
  gap: 40px;
  align-items: start;
  margin-top: 40px;
}

.package-card {
  border: 2px solid var(--indigo);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.package-badge-top {
  background: var(--lime);
  color: var(--text-primary);
  font-size: .82rem;
  font-weight: 800;
  text-align: center;
  padding: 10px;
  letter-spacing: .04em;
}

.package-header {
  background: var(--indigo);
  color: var(--white);
  padding: 28px 30px;
}
.package-name {
  font-size: .9rem;
  font-weight: 600;
  opacity: .75;
  margin-bottom: 8px;
}
.package-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.price-num {
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -.04em;
  color: var(--lime);
}
.price-vat {
  font-size: .88rem;
  opacity: .7;
}

.package-includes {
  list-style: none;
  padding: 24px 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.package-includes li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .92rem;
  color: var(--text-primary);
  line-height: 1.5;
}
.package-includes li i {
  color: var(--lime-dark);
  font-size: .95rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.package-event-box {
  margin: 0 30px 20px;
  background: linear-gradient(135deg, #FFF3CD, #FFF8E6);
  border: 1.5px solid #F5DA00;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
}
.event-title {
  font-size: .9rem;
  font-weight: 800;
  color: #B8860B;
  margin-bottom: 4px;
}
.event-title i { color: #FF6B35; margin-right: 4px; }
.event-desc {
  font-size: .82rem;
  color: #7A6200;
}

.package-ctas {
  padding: 0 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Compare Table */
.compare-table-wrap { overflow-x: auto; }
.compare-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1.5px solid var(--border);
  font-size: .88rem;
}
.compare-table th,
.compare-table td {
  padding: 12px 16px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.compare-table th {
  background: var(--bg-soft);
  font-weight: 700;
  font-size: .82rem;
  color: var(--text-secondary);
  letter-spacing: .04em;
}
.compare-table th.highlight-col {
  background: var(--indigo);
  color: var(--white);
}
.compare-table td.highlight-col {
  background: rgba(36,35,107,.04);
  font-weight: 700;
  color: var(--indigo);
}
.compare-table tr:last-child td { border-bottom: none; }
.td-danger { color: #DC2626; font-weight: 600; }
.td-check { color: var(--lime-dark); font-size: 1rem; }
.td-cross { color: #DC2626; font-size: 1rem; }

/* ============================================
   SAMPLES SECTION
   ============================================ */
.samples-section {
  padding: 80px 0;
  background: var(--bg-soft);
}

.samples-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-btn {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: 7px 18px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font);
}
.filter-btn:hover {
  border-color: var(--indigo);
  color: var(--indigo);
}
.filter-btn.active {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--white);
}

.samples-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.sample-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.sample-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(36,35,107,.2);
}
.sample-card.hidden { display: none; }

.sample-thumb {
  height: 220px;
  position: relative;
  overflow: hidden;
  background: #1a1950; /* 여백 채울 단색 — 인디고 계열 */
  display: flex;
  align-items: center;
  justify-content: center;
}

.sample-thumb-bg {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: .85rem;
  font-weight: 700;
  color: rgba(255,255,255,.9);
}
.sample-thumb-bg i { font-size: 2.4rem; opacity: .9; }

.sample-bg-1 { background: linear-gradient(135deg, #1a3a5c, #2563EB); }
.sample-bg-2 { background: linear-gradient(135deg, #1e1b4b, #4338CA); }
.sample-bg-3 { background: linear-gradient(135deg, #7c2d12, #EA580C); }
.sample-bg-4 { background: linear-gradient(135deg, #4a044e, #9333EA); }
.sample-bg-5 { background: linear-gradient(135deg, #064e3b, #059669); }

/* 실제 이미지 썸네일 — 9:16 이미지를 비율 유지하며 전체 표시, 여백은 배경색으로 채움 */
.sample-img {
  width: 100%;
  height: 100%;
  object-fit: contain;   /* 비율 유지, 잘림 없음 */
  object-position: center center;
  display: block;
  position: relative;
  z-index: 1;
}

/* 플레이 오버레이 — 샘플 이미지 카드에서는 비활성화 */
.sample-play-overlay {
  display: none; /* 이미지 카드에서는 플레이버튼 숨김 */
}

.sample-badge {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--lime);
  color: var(--text-primary);
  font-size: .7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 999px;
  z-index: 3;
}

.sample-info { padding: 16px 18px; }
.sample-tag {
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 7px;
}
.sample-quote {
  font-size: .9rem;
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 10px;
}
.sample-meta {
  display: flex;
  gap: 14px;
  font-size: .78rem;
  color: var(--text-muted);
}
.sample-meta i { margin-right: 3px; color: var(--text-muted); }

.samples-cta-area { text-align: center; }
.samples-note {
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ============================================
   VIDEO ROW (제작 예시 영상 4개 가로 1행)
   ============================================ */
.video-row-wrap {
  margin: 48px 0 36px;
}

.video-row-label {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.video-row-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--lime);
  border-radius: 1px;
}

.video-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.video-item {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.video-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(36,35,107,.2);
}

.video-item video {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #0f0e2e;
  display: block;
}

.video-caption {
  padding: 10px 14px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 5px;
  border-top: 1px solid var(--border);
}
.video-caption i {
  color: #F59E0B;
  font-size: .78rem;
}

@media (max-width: 768px) {
  .video-row {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .video-row {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
}

/* ============================================
   DIFFERENCE SECTION
   ============================================ */
.difference-section {
  padding: 80px 0;
  background: var(--white);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.diff-card {
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.diff-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--lime);
  border-radius: 4px 0 0 4px;
}
.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(36,35,107,.15);
  background: var(--white);
}

.diff-num {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.diff-icon {
  width: 52px; height: 52px;
  background: rgba(36,35,107,.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--indigo);
  margin-bottom: 18px;
}

.diff-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.diff-card p {
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}
.diff-card strong { color: var(--indigo); }
.diff-sub {
  display: block;
  margin-top: 8px;
  font-size: .8rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process-section {
  padding: 80px 0;
  background: var(--bg-soft);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-top: 40px;
}

.process-step {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  position: relative;
  margin: 0 10px;
  transition: all var(--transition);
}
.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-num {
  position: absolute;
  top: -16px; left: 50%;
  transform: translateX(-50%);
  width: 32px; height: 32px;
  background: var(--indigo);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 800;
  border: 3px solid var(--bg-soft);
}

.step-icon {
  font-size: 2rem;
  color: var(--indigo);
  margin: 12px 0 14px;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.process-step p {
  font-size: .85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.step-arrow {
  position: absolute;
  right: -22px; top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .9rem;
  z-index: 1;
}

.process-cta { text-align: center; margin-top: 40px; }

/* ============================================
   TARGET SECTION
   ============================================ */
.target-section {
  padding: 80px 0;
  background: var(--white);
}

.target-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.target-item {
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: all var(--transition);
}
.target-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(36,35,107,.15);
}
.target-emoji { font-size: 1.8rem; flex-shrink: 0; line-height: 1; }
.target-item strong { display: block; font-size: .95rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.target-item p { font-size: .83rem; color: var(--text-secondary); }

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
  padding: 80px 0;
  background: var(--bg-soft);
}

.faq-list {
  max-width: 780px;
  margin: 40px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  overflow: hidden;
  background: var(--white);
  transition: border-color var(--transition);
}
.faq-item.open {
  border-color: var(--indigo);
  box-shadow: var(--shadow-sm);
}

.faq-q {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  font-family: var(--font);
  font-size: .97rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition);
}
.faq-q:hover { background: var(--bg-soft); }
.faq-item.open .faq-q { color: var(--indigo); }

.faq-arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: .85rem;
  transition: transform var(--transition);
}
.faq-item.open .faq-arrow { transform: rotate(180deg); color: var(--indigo); }

.faq-a {
  display: none;
  padding: 0 22px 20px;
}
.faq-a p {
  font-size: .9rem;
  color: var(--text-secondary);
  line-height: 1.75;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.faq-item.open .faq-a { display: block; }

/* ============================================
   FINAL CTA SECTION
   ============================================ */
.final-cta-section {
  padding: 80px 0;
  background: var(--indigo);
  position: relative;
  overflow: hidden;
}
.final-cta-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(136,217,41,.15) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-inner { text-align: center; position: relative; z-index: 1; }

.final-cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(136,217,41,.18);
  border: 1.5px solid rgba(136,217,41,.35);
  border-radius: 999px;
  padding: 6px 18px;
  font-size: .82rem;
  font-weight: 700;
  color: var(--lime);
  margin-bottom: 20px;
}

.final-cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}
.final-cta-title .highlight { color: var(--lime); }
.final-cta-title .highlight::after { background: rgba(136,217,41,.4); }

.final-cta-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: 36px;
}

.final-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.final-microcopy {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: #0f0e2e;
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 800;
}
.footer-logo-img {
  width: 28px; height: 28px;
  object-fit: contain;
  filter: brightness(1.5);
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  transition: color var(--transition);
}
.footer-links a:hover { color: rgba(255,255,255,.9); }

.footer-copy {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  line-height: 1.7;
  text-align: right;
}
.footer-copy a { color: var(--lime); text-decoration: underline; }

/* ============================================
   FLOATING CTA
   ============================================ */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transform: translateY(100px);
  opacity: 0;
  transition: all .4s cubic-bezier(.4,0,.2,1);
}
.floating-cta.visible {
  transform: translateY(0);
  opacity: 1;
}

.float-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: .88rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0,0,0,.18);
  transition: all var(--transition);
  font-family: var(--font);
}
.float-btn:hover { transform: scale(1.05); }

.float-kakao {
  background: #FEE500;
  color: #191919;
}
.float-kakao i { font-size: 1.1rem; }

.float-form {
  background: var(--indigo);
  color: var(--white);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .package-wrapper { grid-template-columns: 1fr; }
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .site-header .main-nav,
  .site-header .header-cta { display: none; }
  .hamburger { display: flex; }

  .main-nav.open {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1.5px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 8px 0;
    z-index: 999;
  }
  .main-nav.open .nav-link {
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
    font-size: 1rem;
  }
  .main-nav.open .nav-link:last-child { border-bottom: none; }

  .hero-section { padding: 56px 0 40px; }
  .hero-title { font-size: 1.8rem; }
  .hero-ctas { flex-direction: column; }

  .pain-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .diff-grid { grid-template-columns: 1fr; }
  .samples-grid { grid-template-columns: 1fr 1fr; }
  .target-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 24px; }
  .step-arrow { display: none; }

  .footer-inner { flex-direction: column; text-align: center; }
  .footer-copy { text-align: center; }

  .final-cta-buttons { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; max-width: 320px; }
}

@media (max-width: 480px) {
  .pain-grid { grid-template-columns: 1fr; }
  .samples-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .diff-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.5rem; }
  .hero-title { font-size: 1.6rem; }
}

.video-item iframe,
.video-item video {
  width: 100%;
  aspect-ratio: 9 / 16;
  border: 0;
  border-radius: 16px;
  display: block;
  background: #000;
}