/* ============================================================
   리얼픽 (Real-Pick) — 랜딩페이지 스타일시트
   Design: Tone A (Blue Gradient) + Tone B (Cream/Ivory) 교차
============================================================ */

/* ── 1. CSS 변수 & 리셋 ── */
:root {
  --blue-start: #3B5BDB;
  --blue-mid: #2B8FC7;
  --teal: #38D9A9;
  --teal-light: #7CFFCB;
  --mint: #A0FFD0;
  --lime: #8BD346;
  --lime-dark: #7CC832;
  --cream: #FFF8F0;
  --ivory: #FFF5E6;
  --navy: #1A1A2E;
  --dark: #2D2D3F;
  --gray-text: #5A5A72;
  --white: #FFFFFF;
  --grad-main: linear-gradient(135deg, var(--blue-start), var(--teal));
  --grad-bg-a: linear-gradient(135deg, #2C4DB5 0%, #2B8FC7 55%, #32C8A0 100%);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.06);
  --radius-card: 16px;
  --radius-pill: 50px;
  font-size: 16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
  opacity: 0;
  animation: pageLoad 0.6s ease forwards;
}
@keyframes pageLoad { to { opacity: 1; } }

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── 2. 공통 레이아웃 ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  position: relative;
  overflow: hidden;
}

/* ── 3. 톤 A — 블루 그라데이션 ── */
.tone-a {
  background: var(--grad-bg-a);
  color: var(--white);
}

/* ── 4. 톤 B — 크림/아이보리 ── */
.tone-b {
  background: var(--cream);
  color: var(--dark);
}
.tone-b-edge-left {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 6px;
  background: var(--grad-main);
  border-radius: 0 4px 4px 0;
}
.tone-b-edge-right {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 6px;
  background: var(--grad-main);
  border-radius: 4px 0 0 4px;
}

/* ── 5. 그라데이션 텍스트 ── */
.gradient-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-mint { color: var(--teal-light); }
.text-white { color: var(--white); }

/* ── 6. 공통 버튼 ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn-gradient {
  background: var(--grad-main);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(59,91,219,0.3);
}
.btn-gradient:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(59,91,219,0.4); }
.btn-white {
  background: var(--white);
  color: var(--blue-start);
  font-weight: 800;
}
.btn-white:hover { background: #f0f4ff; transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.btn-outline-blue {
  background: transparent;
  color: var(--blue-start);
  border: 2px solid var(--blue-start);
}
.btn-outline-blue:hover { background: var(--blue-start); color: var(--white); }
.btn-sm { padding: 10px 22px; font-size: 0.875rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── 7. 섹션 헤더 공통 ── */
.section-tag-green {
  display: inline-block;
  background: var(--lime-dark);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}
.section-tag-white {
  display: block;
  color: rgba(255,255,255,0.65);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}
.section-header-en {
  margin-bottom: 52px;
}
.section-title-en {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.section-title-en.text-white { color: var(--white); }
.section-sub-kr {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--dark);
  margin-top: 8px;
}
.section-sub-white {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-top: 8px;
}
.section-sub-dark {
  font-size: 1.05rem;
  color: var(--gray-text);
  margin-top: 8px;
}
.section-header-center {
  text-align: center;
  margin-bottom: 52px;
}
.section-title-kr {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.02em;
}

/* ── 8. 장식 SVG ── */
.deco-circles, .deco-arch, .deco-squares {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}
.deco-top-right { top: -30px; right: -30px; width: 280px; height: 280px; }
.deco-bottom-right { bottom: -20px; right: 40px; width: 180px; height: 180px; }
.deco-left-center { top: 50%; left: -80px; transform: translateY(-50%); width: 200px; height: 200px; }
.deco-left-mid { top: 50%; left: -20px; transform: translateY(-50%); width: 120px; height: 120px; }
.deco-footer-right { bottom: -20px; right: -20px; width: 180px; height: 180px; }

/* ── 9. 페이드인 애니메이션 ── */
.fade-in-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── 10. 네비게이션 ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.3s, box-shadow 0.3s;
  background: transparent;
  padding: 12px 0;
}
.navbar.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  backdrop-filter: blur(12px);
}
.navbar.scrolled .nav-menu a { color: var(--dark); }
.navbar.scrolled .nav-menu a:hover { color: var(--blue-start); }
.navbar.scrolled .nav-logo .logo-text { color: var(--blue-start); }
.navbar.scrolled .nav-logo .logo-badge { color: var(--gray-text); }
.navbar.scrolled .nav-hamburger span { background: var(--dark); }
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: baseline;
  gap: 6px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-text {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.02em;
}
.logo-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--teal-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  overflow-x: auto;
}
.nav-menu::-webkit-scrollbar { display: none; }
.nav-menu a {
  color: rgba(255,255,255,0.85);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 6px;
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}
.nav-menu a:hover { color: var(--white); background: rgba(255,255,255,0.1); }
.nav-menu a.nav-cta-link { display: none; }
.nav-cta { flex-shrink: 0; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── 11. HERO ── */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}
.hero-content { position: relative; z-index: 1; }
.hero-eyebrow {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.dot-pattern { letter-spacing: 4px; }
.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-highlight {
  color: var(--teal-light);
  position: relative;
  display: inline-block;
}
.hero-highlight::after {
  content: '';
  position: absolute;
  left: 0; bottom: 4px;
  width: 100%; height: 4px;
  background: var(--teal-light);
  border-radius: 2px;
  opacity: 0.5;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 40px;
  line-height: 1.6;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── 12. SOCIAL PROOF BAR ── */
.proof-bar-section { padding: 0 0 56px; }
.proof-bar {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  border: 1px solid rgba(255,255,255,0.2);
  overflow: hidden;
}
.proof-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px 16px;
  text-align: center;
  gap: 6px;
}
.proof-divider {
  width: 1px;
  background: rgba(255,255,255,0.15);
  margin: 16px 0;
}
.proof-num {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
}
.proof-label { font-size: 0.85rem; color: rgba(255,255,255,0.8); font-weight: 600; }
.proof-caption {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 16px;
}

/* ── 13. PAIN POINTS ── */
.pain-section { padding: 80px 0; }
.pain-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.section-eyebrow-white {
  color: rgba(255,255,255,0.6);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
  display: block;
}
.pain-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.3;
  letter-spacing: -0.02em;
}
.pain-arrow-down { margin-top: 40px; }
.arrow-circle {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}
.pain-right { display: flex; flex-direction: column; gap: 20px; }
.pain-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  position: relative;
}
.pain-star {
  position: absolute;
  top: 16px; right: 18px;
  color: var(--lime);
  font-size: 1.1rem;
}
.pain-card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}
.pain-card p {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
}

/* ── 14. MARKET INSIGHT ── */
.market-section { padding: 90px 0; }
.market-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: center;
}
.market-pre {
  font-size: 1rem;
  color: var(--gray-text);
  margin-bottom: 10px;
  font-weight: 600;
}
.market-headline {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  line-height: 1.3;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.market-desc {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray-text);
}
.market-stats-wrap {
  position: relative;
}
.trend-label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--blue-start);
  background: #EEF2FF;
  border: 2px solid var(--blue-start);
  border-radius: 20px;
  padding: 6px 18px;
  display: inline-block;
  margin: 0 auto 20px;
  display: block;
  width: fit-content;
  left: 50%;
}
.market-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.stat-card {
  background: var(--white);
  border: 1.5px solid rgba(59,91,219,0.15);
  border-radius: var(--radius-card);
  padding: 24px 20px;
  box-shadow: var(--shadow-card);
  text-align: center;
}
.stat-num {
  display: block;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.5;
  margin-bottom: 4px;
}
.stat-detail {
  font-size: 0.75rem;
  color: var(--gray-text);
  margin-bottom: 4px;
}
.stat-source {
  font-size: 0.7rem;
  color: #aaa;
}

/* ── 15. INTRODUCTION ── */
.intro-section { padding: 90px 0; }
.intro-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}
.intro-badge {
  display: inline-block;
  background: var(--grad-main);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 6px 16px;
  border-radius: 20px;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.intro-headline {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 900;
  color: var(--navy);
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.intro-desc {
  font-size: 1rem;
  color: var(--gray-text);
  line-height: 1.7;
  margin-bottom: 28px;
}
/* intro 영상 영역 */
.intro-video-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 0;
}
.intro-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 16px;
}
.feature-card {
  background: var(--white);
  border: 1.5px solid rgba(59,91,219,0.12);
  border-radius: var(--radius-card);
  padding: 22px 24px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  box-shadow: var(--shadow-card);
  margin-bottom: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:last-child { margin-bottom: 0; }
.feature-card:hover { transform: translateY(-3px); box-shadow: 0 8px 28px rgba(0,0,0,0.1); }
.feature-icon { font-size: 1.8rem; flex-shrink: 0; }
.feature-body h4 {
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 6px;
}
.feature-body p { font-size: 0.88rem; color: var(--gray-text); line-height: 1.6; }

/* ── 16. REACTION CORE ── */
.reaction-section { padding: 90px 0; }
.reaction-layout { display: flex; flex-direction: column; gap: 32px; }
.reaction-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.reaction-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  border: 1.5px solid rgba(59,91,219,0.1);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.reaction-card-tag {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 800;
  width: fit-content;
  letter-spacing: 0.04em;
}
.rc-blue { background: #EEF2FF; color: var(--blue-start); }
.rc-teal { background: #E6FBF5; color: #20A87B; }
.rc-mint { background: #F0FFF8; color: #198B62; }
.reaction-card-desc {
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.7;
}
.usp-example { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.usp-bad, .usp-good {
  font-size: 0.85rem;
  padding: 10px 14px;
  border-radius: 10px;
  line-height: 1.5;
}
.usp-bad { background: #FFF0F0; color: #c0392b; }
.usp-good { background: #F0FFF8; color: #198B62; font-weight: 700; }
/* USP 예시 그룹 구분선 */
.usp-divider {
  height: 1px;
  background: rgba(59,91,219,0.1);
  margin: 4px 0;
}
/* ── Mindmap (연관어 맵) — reaction card 2 ── */
.mindmap-wrap {
  position: relative;
  width: 100%;
  max-width: 300px;
  /* 높이는 JS가 노드 배치 후 결정되므로 고정값 지정 */
  height: 280px;
  margin: 16px auto 8px;
}

/* SVG: 전체 wrap 위에 포인터이벤트 없이 덮음 */
.mindmap-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  z-index: 1;
}

/* 연결선 — stroke-dasharray는 JS에서 실측 길이로 세팅 */
.mm-line {
  stroke: #B0D9D0;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-dasharray: 300;   /* JS가 덮어씀 */
  stroke-dashoffset: 300;  /* JS가 덮어씀 */
  transition: stroke 0.3s ease, stroke-width 0.3s ease;
}
.mm-line.drawn {
  animation: mmDrawLine 0.45s ease forwards;
}
@keyframes mmDrawLine {
  to { stroke-dashoffset: 0; }
}

/* 중앙 노드 */
.mm-center-node {
  position: absolute;
  /* top/left는 JS가 동적으로 세팅 */
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.76rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.35;
  box-shadow: 0 4px 20px rgba(56,217,169,0.38);
  z-index: 3;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.4s cubic-bezier(.34,1.56,.64,1);
}
.mm-center-node.visible {
  transform: translate(-50%, -50%) scale(1);
}

/* 키워드 노드 공통 */
.mm-node {
  position: absolute;
  /* top/left는 JS가 translate(-50%,-50%) 포함해 세팅 */
  padding: 5px 13px;
  border-radius: 20px;
  font-size: 0.69rem;
  font-weight: 700;
  color: var(--blue-start);
  background: rgba(59,91,219,0.08);
  border: 1.2px solid rgba(59,91,219,0.18);
  white-space: nowrap;
  cursor: default;
  z-index: 3;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
  transition:
    transform 0.28s cubic-bezier(.34,1.56,.64,1),
    opacity   0.28s ease,
    background 0.25s,
    border-color 0.25s,
    box-shadow 0.25s;
}
.mm-node.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.mm-node:hover {
  transform: translate(-50%, -50%) scale(1.08);
  background: rgba(56,217,169,0.15);
  border-color: var(--teal);
  color: #0a7c5c;
  box-shadow: 0 2px 14px rgba(56,217,169,0.28);
}

/* 반응형 */
@media (max-width: 480px) {
  .mindmap-wrap  { max-width: 240px; height: 230px; }
  .mm-center-node { width: 60px; height: 60px; font-size: 0.68rem; }
  .mm-node { font-size: 0.6rem; padding: 4px 10px; }
}
/* Flow Steps */
.flow-steps { display: flex; flex-direction: column; gap: 6px; }
.flow-step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 12px;
  background: #F8FAFF;
  border-radius: 10px;
}
.flow-icon { font-size: 1.2rem; flex-shrink: 0; }
.flow-step strong { display: block; font-size: 0.88rem; color: var(--navy); margin-bottom: 2px; }
.flow-step p { font-size: 0.78rem; color: var(--gray-text); line-height: 1.5; }
.flow-arrow { text-align: center; color: var(--teal); font-size: 0.9rem; }
/* Reaction Highlight */
.reaction-highlight {
  border-left: 4px solid var(--teal);
  background: #F0FFF8;
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.reaction-highlight p { font-size: 0.95rem; color: var(--dark); line-height: 1.75; }

/* ── 17. COMPARISON TABLE ── */
.compare-section { padding: 90px 0; }
.compare-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.compare-pre {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.8);
  font-weight: 700;
  margin-bottom: 8px;
}
.compare-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.compare-refresh-icon {
  margin-top: 24px;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal-light);
  font-size: 1.4rem;
}
.compare-table-wrap {
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.15);
}
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.compare-table th, .compare-table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  text-align: left;
  vertical-align: middle;
}
.compare-table th {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 16px 18px;
}
.th-item { color: rgba(255,255,255,0.6); width: 30%; }
.th-old { color: rgba(255,255,255,0.6); width: 35%; }
.th-new { color: var(--teal-light); width: 35%; }
.compare-table td:first-child {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.85rem;
}
.old-val { color: rgba(255,255,255,0.55); font-size: 0.85rem; }
.new-val { color: var(--teal-light); font-weight: 700; font-size: 0.85rem; }
.badge-gray {
  background: rgba(255,255,255,0.1);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}
.badge-teal {
  background: rgba(56,217,169,0.18);
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  color: var(--teal-light);
}
.price-row td { border-bottom: none; }
.old-price { font-size: 1rem; }
.new-price { font-size: 1rem; }
.price-highlight {
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--teal-light);
}
/* Mobile compare cards */
.compare-mobile-cards { display: none; }
.cmp-row {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cmp-item { font-size: 0.8rem; color: rgba(255,255,255,0.6); font-weight: 700; }
.cmp-vals { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cmp-old { color: rgba(255,255,255,0.5); font-size: 0.85rem; }
.cmp-arr { color: var(--teal-light); }
.cmp-new { color: var(--teal-light); font-weight: 700; font-size: 0.85rem; }
.cmp-price-row .cmp-old { font-size: 1rem; }
.cmp-price-highlight { font-size: 1.2rem; font-weight: 900; }

/* ── 18. BENEFITS ── */
.benefits-section { padding: 90px 0; }
.benefits-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.benefits-rows { display: flex; flex-direction: column; gap: 24px; }
.benefit-row {
  display: grid;
  grid-template-columns: 1fr auto 1.4fr auto 1fr;
  gap: 16px;
  align-items: center;
}
.benefit-problem {
  background: #F0F0F5;
  border-radius: var(--radius-pill);
  padding: 18px 24px;
  text-align: center;
}
.benefit-solution {
  background: var(--grad-main);
  border-radius: var(--radius-pill);
  padding: 18px 24px;
  text-align: center;
  color: var(--white);
}
.benefit-result {
  background: var(--white);
  border: 1.5px solid rgba(59,91,219,0.12);
  border-radius: var(--radius-pill);
  padding: 18px 24px;
  text-align: center;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.benefit-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
  opacity: 0.7;
}
.benefit-problem .benefit-label { color: var(--gray-text); }
.benefit-solution .benefit-label { color: rgba(255,255,255,0.8); }
.benefit-result .benefit-label { color: var(--blue-start); }
.benefit-problem p { font-size: 0.85rem; color: var(--dark); line-height: 1.5; }
.benefit-solution p { font-size: 0.85rem; color: var(--white); line-height: 1.5; }
.benefit-result p { font-size: 0.85rem; color: var(--dark); line-height: 1.5; }
.benefit-icon { font-size: 1.4rem; color: var(--blue-start); }
.benefit-arrow-box {
  color: var(--teal);
  font-size: 0.9rem;
  display: flex;
  gap: 2px;
}

/* ── 19. TRACK RECORD ── */
.track-section { padding: 90px 0; }
.track-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-top: 28px;
  text-align: center;
}
.track-title {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  margin-top: 0;
  text-align: center;
}
.track-sub {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.8;
  text-align: center;
  max-width: 700px;
  margin: 0 auto 52px;
}
.track-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.track-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-card);
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: transform 0.25s, background 0.25s;
}
.track-card:hover { transform: translateY(-4px); background: rgba(255,255,255,0.15); }
.track-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(56,217,169,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal-light);
  font-size: 1.3rem;
  margin-bottom: 4px;
}
.track-num {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 900;
  color: var(--teal-light);
  line-height: 1;
}
.track-label { font-size: 0.9rem; font-weight: 800; color: var(--white); }
.track-detail { font-size: 0.78rem; color: rgba(255,255,255,0.65); line-height: 1.5; }

/* ── 20. PROCESS ── */
.process-section { padding: 90px 0; }
.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 16px;
  align-items: stretch;   /* 모든 열 동일 높이 */
}
.process-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-card);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
}
.process-badge {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 20px;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.process-card h3 {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
}
.process-time {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  display: flex; align-items: center; gap: 6px;
  margin-bottom: 12px;
}
.process-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
}
.process-note {
  font-size: 0.78rem !important;
  color: var(--teal-light) !important;
  margin-top: 10px;
}
.process-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  font-size: 1.3rem;
  padding-top: 0;      /* stretch 정렬 시 자동으로 세로 중앙 */
  align-self: center;  /* 화살표는 카드 세로 중앙에 */
}

/* ── 21. CYCLE ── */
.cycle-section { padding: 90px 0; }

/* 중앙 배너 */
.cycle-center-banner {
  background: rgba(255,255,255,0.12);
  border: 1.5px solid rgba(255,255,255,0.28);
  border-radius: 20px;
  padding: 18px 32px;
  text-align: center;
  margin-bottom: 36px;
  backdrop-filter: blur(4px);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 36px;
}
.cycle-center-banner p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
}
.cycle-center-banner strong { color: var(--teal-light); font-size: 1rem; }

/* 피드백 루프 전체 컨테이너 */
.cycle-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* 상단/하단 카드 행 */
.cycle-row {
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  align-items: stretch;
  gap: 0;
}

/* 화살표 행 (좌우 꺾임) */
.cycle-row-arrows {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  grid-template-columns: none;
}

/* 카드 공통 */
.cycle-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-card);
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
/* 상단 행 카드: 하단 모서리 각지게, 화살표 방향 시각화 */
.cycle-row-top .cycle-card:first-child {
  border-bottom-right-radius: 4px;
}
.cycle-row-top .cycle-card:last-child {
  border-bottom-left-radius: 4px;
}
/* 하단 행 카드 */
.cycle-row-bottom .cycle-card:first-child {
  border-top-right-radius: 4px;
}
.cycle-row-bottom .cycle-card:last-child {
  border-top-left-radius: 4px;
}

.cycle-badge {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 4px;
  letter-spacing: 0.08em;
  width: fit-content;
}
.cycle-card h4 { font-size: 0.95rem; font-weight: 800; color: var(--white); }
.cycle-sub-badge { font-size: 0.78rem; color: var(--teal-light); display: block; }
.cycle-card p { font-size: 0.82rem; color: rgba(255,255,255,0.8); line-height: 1.65; }

/* 가로 화살표 (→ / ←) — 동그라미 포함 */
.cycle-h-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
/* 동그라미 원 공통 스타일 */
.cycle-arr-circle {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(56,217,169,0.2);
  border: 1.5px solid rgba(56,217,169,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  font-size: 1rem;
  flex-shrink: 0;
}

/* 세로 화살표 (↑ / ↓) */
.cycle-v-arrow {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(56,217,169,0.2);
  border: 1.5px solid rgba(56,217,169,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-light);
  font-size: 1rem;
  flex-shrink: 0;
}
.cycle-v-arrow-left  { margin-left: 28px; }   /* 상단 카드 좌측 가장자리에 맞춤 */
.cycle-v-arrow-right { margin-right: 28px; }  /* 상단 카드 우측 가장자리에 맞춤 */

/* ── Cycle 반응형 ── */
@media (max-width: 768px) {
  .cycle-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .cycle-h-arrow {
    justify-content: center;
    padding: 8px 0;
    height: auto;
  }
  .cycle-arr-circle {
    transform: rotate(90deg);
  }
  .cycle-row-arrows {
    justify-content: center;
    gap: 80px;
    padding: 8px 0;
  }
  .cycle-v-arrow-left  { margin-left: 0; }
  .cycle-v-arrow-right { margin-right: 0; }
  .cycle-row-top .cycle-card:first-child,
  .cycle-row-top .cycle-card:last-child,
  .cycle-row-bottom .cycle-card:first-child,
  .cycle-row-bottom .cycle-card:last-child {
    border-radius: var(--radius-card);
  }
  .cycle-center-banner { max-width: 100%; }
}

/* ── 22. REFERENCE ── */
.reference-section { padding: 90px 0 60px; }
.marquee-outer {
  overflow: hidden;
  padding: 20px 0 10px;
  margin: 32px 0 24px;
  position: relative;
}
.marquee-outer:hover .marquee-track { animation-play-state: paused; }
.marquee-track {
  display: flex;
  gap: 16px;
  animation: marqueeScroll 38s linear infinite;
  width: max-content;
}
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.ref-card {
  flex-shrink: 0;
  width: 160px;
  aspect-ratio: 9/16;
  border-radius: 12px;
  overflow: hidden;
  border: 1.5px solid rgba(59,91,219,0.2);
  transform: scale(0.95);
  filter: brightness(0.85);
  transition: transform 0.3s, filter 0.3s, box-shadow 0.3s;
  cursor: pointer;
  position: relative;
}
.ref-card:hover {
  transform: scale(1.06);
  filter: brightness(1);
  box-shadow: 0 0 24px rgba(56,217,169,0.35);
  z-index: 2;
}
.ref-thumb {
  width: 100%; height: 100%;
  background: var(--grad-main);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  flex-direction: column;
  overflow: hidden;
}
.ref-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s, filter 0.3s;
  filter: grayscale(40%) brightness(0.85);
}
.ref-card:hover .ref-thumb img {
  transform: scale(1.06);
  filter: grayscale(0%) brightness(1);
}
a.ref-card {
  text-decoration: none;
  color: inherit;
  display: block;
}
.ref-num {
  font-size: 2rem;
  font-weight: 900;
  color: rgba(255,255,255,0.6);
  position: absolute;
  bottom: 16px; right: 14px;
  display: none;
}
.ref-play {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  display: flex; align-items: center; justify-content: center;
  color: var(--blue-start);
  font-size: 1.1rem;
  opacity: 0;
  transition: opacity 0.3s;
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
}
.ref-card:hover .ref-play { opacity: 1; }
.ref-more-txt {
  text-align: center;
  font-size: 0.92rem;
  color: var(--gray-text);
}
.ref-more-link {
  color: var(--blue-start);
  font-weight: 700;
  text-decoration: underline;
  transition: color 0.2s;
}
.ref-more-link:hover { color: var(--teal); }

/* ── 23. PRICING ── */
.pricing-section { padding: 90px 0; }
.pricing-sub-note {
  display: inline-block;
  margin-left: 12px;
  font-size: 0.8rem;
  color: var(--gray-text);
  font-weight: 400;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;  /* 모든 카드 동일 높이 */
}
.price-card {
  background: var(--white);
  border: 1.5px solid rgba(59,91,219,0.12);
  border-radius: var(--radius-card);
  padding: 28px 22px 24px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s;
  height: 100%;   /* 부모 stretch에 맞춰 꽉 채움 */
}
.price-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.1); }
.price-card-best {
  border: 2.5px solid var(--teal);
  transform: scale(1.03);
  box-shadow: 0 8px 30px rgba(56,217,169,0.2);
}
.price-card-best:hover { transform: scale(1.03) translateY(-4px); }
.price-best-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--lime-dark);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 900;
  padding: 4px 16px;
  border-radius: 20px;
  letter-spacing: 0.1em;
  white-space: nowrap;
}
.price-plan {
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  color: var(--blue-start);
  margin-bottom: 6px;
}
.price-plan-best { color: var(--teal); }
.price-desc { font-size: 0.85rem; color: var(--gray-text); margin-bottom: 16px; line-height: 1.4; }
.price-amount { margin-bottom: 10px; }
.price-original {
  display: block;
  font-size: 0.85rem;
  color: #bbb;
  text-decoration: line-through;
  margin-bottom: 2px;
}
.price-num {
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  font-weight: 900;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.price-num-best { color: var(--teal); }
.price-won { font-size: 1rem; font-weight: 700; }
.price-per-badge {
  display: inline-block;
  background: #EEF2FF;
  color: var(--blue-start);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
  margin-bottom: 16px;
}
.price-per-badge-best { background: #E6FBF5; color: #20A87B; }
.price-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
  flex: 1;
}
.price-features li {
  font-size: 0.82rem;
  color: var(--dark);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.price-features li i { color: var(--teal); margin-top: 2px; flex-shrink: 0; font-size: 0.75rem; }
.price-recommend {
  font-size: 0.78rem;
  color: var(--gray-text);
  background: var(--cream);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 16px;
  line-height: 1.5;
  flex: 1;   /* 추천 문구가 남은 공간 채워 CTA를 하단으로 밀어냄 */
}
.price-cta { width: 100%; text-align: center; justify-content: center; padding: 12px; font-size: 0.9rem; }

/* ── 24. ADD-ON ── */
.addon-section { padding: 90px 0; }
.addon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.addon-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-card);
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.addon-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.addon-header h4 { font-size: 0.95rem; font-weight: 800; color: var(--white); }
.addon-price {
  font-size: 0.95rem;
  font-weight: 900;
  color: var(--teal-light);
  white-space: nowrap;
}
.addon-price-sale { color: var(--teal-light); }
.addon-note { font-size: 0.72rem; color: rgba(255,255,255,0.6); }
.addon-tip { font-size: 0.8rem; color: rgba(255,255,255,0.85); line-height: 1.5; }
.addon-card ul { display: flex; flex-direction: column; gap: 6px; }
.addon-card ul li {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.5;
  padding-left: 12px;
  position: relative;
}
.addon-card ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--teal-light);
}
.addon-card-license .addon-header { flex-direction: column; gap: 4px; }
.license-options { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.license-row { display: flex; justify-content: space-between; align-items: center; }
.license-row span:first-child { font-size: 0.85rem; color: rgba(255,255,255,0.85); }
.license-original {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  text-decoration: line-through;
  margin-right: 6px;
}

/* ── 25. FAQ ── */
.faq-section { padding: 90px 0; }
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid rgba(59,91,219,0.12);
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 4px;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--navy);
  cursor: pointer;
  background: none;
  border: none;
  text-align: left;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--blue-start); }
.faq-item.open .faq-q { color: var(--blue-start); }
.faq-icon { flex-shrink: 0; font-size: 0.85rem; color: var(--blue-start); transition: transform 0.3s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 4px;
}
.faq-item.open .faq-a {
  max-height: 400px;
  padding: 0 4px 20px;
  border-left: 3px solid var(--teal);
  padding-left: 16px;
  margin-left: 4px;
}
.faq-a p { font-size: 0.92rem; color: var(--gray-text); line-height: 1.8; }
.faq-a strong { color: var(--navy); }

/* ── 26. CONTACT ── */
.contact-section { padding: 90px 0 100px; }
.contact-title {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 900;
  color: var(--navy);
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.contact-sub {
  font-size: 1rem;
  color: var(--gray-text);
  line-height: 1.8;
  margin-bottom: 0;
}
.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 52px;
  margin-top: 48px;
  align-items: start;
}
/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px 32px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.08);
}
.form-row { display: flex; gap: 16px; }
.form-row-2 > * { flex: 1; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
}
.required { color: #e74c3c; margin-left: 2px; }
.optional { color: var(--gray-text); font-weight: 400; font-size: 0.78rem; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid rgba(59,91,219,0.2);
  border-radius: 10px;
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--dark);
  background: var(--white);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(56,217,169,0.15);
}
.form-group input.error, .form-group select.error { border-color: #e74c3c; }
.form-error {
  font-size: 0.78rem;
  color: #e74c3c;
  display: none;
}
.form-error.show { display: block; }
.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray-text);
  margin-top: 12px;
}
/* Form Success */
.form-success {
  text-align: center;
  padding: 48px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.success-icon { font-size: 3.5rem; color: var(--teal); }
.success-gradient-text {
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.6;
  background: var(--grad-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}
.btn-home-top {
  margin-top: 8px;
  padding: 14px 36px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 999px;
}
/* Channels */
.contact-channels { display: flex; flex-direction: column; gap: 14px; padding-top: 16px; }
.channel-title { font-size: 1.1rem; font-weight: 900; color: var(--navy); margin-bottom: 4px; }
.channel-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius-card);
  border: 1.5px solid rgba(59,91,219,0.12);
  background: var(--white);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
.channel-item:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.channel-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.channel-kakao .channel-icon { background: #FEE500; color: #3A1D1D; }
.channel-email .channel-icon { background: #EEF2FF; color: var(--blue-start); }
.channel-web .channel-icon { background: #E6FBF5; color: var(--teal); }
.channel-info { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.channel-label { font-size: 0.78rem; font-weight: 700; color: var(--gray-text); }
.channel-val { font-size: 0.88rem; font-weight: 600; color: var(--navy); }
.channel-arr { color: var(--teal); font-size: 0.85rem; }
.channel-hours {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--radius-card);
  background: var(--cream);
}
.channel-hours > i { color: var(--blue-start); font-size: 1.1rem; }
.channel-hours .channel-info { flex: 1; }

/* ── 27. FOOTER ── */
.footer {
  padding: 48px 0 32px;
  position: relative;
  overflow: hidden;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.footer-logo {
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.02em;
}
.footer-tagline { font-size: 0.95rem; color: rgba(255,255,255,0.8); }
.footer-realpick {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--teal-light);
}
.footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--teal-light); }
.footer-divider { color: rgba(255,255,255,0.3); }
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,0.45); }

/* ── 29-extra. 네비게이션 활성 링크 ── */
.navbar.scrolled .nav-menu a.active { color: var(--blue-start); }
.navbar:not(.scrolled) .nav-menu a.active { color: var(--teal-light); font-weight: 800; }

/* ── 29-extra. ref-card 터치 효과 ── */
.ref-card.touched {
  transform: scale(1.06);
  filter: brightness(1);
  box-shadow: 0 0 24px rgba(56,217,169,0.35);
}
.ref-card.touched .ref-play { opacity: 1; }

/* ── 28. SCROLL TO TOP ── */
.scroll-top-btn {
  position: fixed;
  bottom: 28px; right: 24px;
  z-index: 999;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad-main);
  color: var(--white);
  font-size: 1rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(59,91,219,0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
}
.scroll-top-btn.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.scroll-top-btn:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(59,91,219,0.45); }

/* ── 29. RESPONSIVE ── */
@media (max-width: 1100px) {
  .process-steps {
    grid-template-columns: 1fr;
    align-items: stretch;
  }
  .process-arrow { transform: rotate(90deg); margin: 4px auto; align-self: center; height: 40px; }
  .track-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .addon-grid { grid-template-columns: repeat(2, 1fr); }
}


@media (max-width: 900px) {
  .nav-menu { display: none; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px; left: 0; right: 0;
    background: rgba(27, 50, 150, 0.97);
    backdrop-filter: blur(12px);
    padding: 16px 24px 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
    z-index: 999;
  }
  .nav-menu.open a { padding: 12px 8px; font-size: 1rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav-menu a.nav-cta-link { display: block; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .market-layout { grid-template-columns: 1fr; gap: 40px; }
  .intro-layout { grid-template-columns: 1fr; gap: 40px; }
  .compare-layout { grid-template-columns: 1fr; gap: 32px; }
  .compare-table-wrap { display: none; }
  .compare-mobile-cards { display: block; background: rgba(255,255,255,0.08); border-radius: var(--radius-card); padding: 16px 20px; }
  .reaction-cards { grid-template-columns: 1fr; }
  .benefits-rows { gap: 32px; }
  .benefit-row { grid-template-columns: 1fr; gap: 10px; }
  .benefit-arrow-box { justify-content: center; transform: rotate(90deg); }
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  /* .section은 overflow: hidden만 유지, 좌우 패딩은 container에서 처리 */
  .pain-layout { grid-template-columns: 1fr; gap: 32px; }
  .proof-bar { flex-direction: column; }
  .proof-divider { width: auto; height: 1px; margin: 0 16px; }
  .track-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }
  .price-card-best { transform: scale(1); }
  .addon-grid { grid-template-columns: 1fr; }
  /* cycle 구 코드 제거됨 */
  .form-row { flex-direction: column; gap: 0; }
  .hero-section { padding-top: 100px; }
  .section-title-en { font-size: clamp(2rem, 7vw, 2.8rem); }
  .ref-card { width: 130px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: clamp(2.2rem, 9vw, 3.2rem); }
  .hero-btns { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .track-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .market-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
}