/* ==========================================================
   와우오더 메인 페이지 — 섹션별 스타일
   1 히어로 / 2 브랜드 / 3 도입효과 / 4 기능 / 5 이용방법
   6 POS연동 / 7 네이버리뷰 / 8 요금 / 9 첫고객 / 10 지원
   11 FAQ / 12 마지막 CTA
   ========================================================== */

/* ==========================================================
   1. 히어로 — 크림 배경 + 영상 + QR 스캔 타이틀
   모바일: 텍스트 위 / 영상 아래  · 데스크탑: 영상 풀블리드 + 왼쪽 텍스트
   ========================================================== */
#hero {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100dvh;
  width: 100%;
  overflow: hidden;
  background: var(--cream);
}

.hero-media {
  position: relative;
  order: 2;
  flex: 1;
  min-height: 0;
  width: 100%;
  overflow: hidden;
  background: var(--cream);
}

.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: var(--cream);
  transform: translateX(-3.5%);
}

.hero-copy {
  order: 1;
  z-index: 10;
  display: flex;
  flex-direction: column;
  padding: 96px 24px 0;
  text-align: center;
  font-family: 'Paperozi', "Pretendard Variable", Pretendard, sans-serif;
}

.hero-copy h1 {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: -0.03em;
  color: #191919;
}

/* QR 글자 위 스캐너 뷰파인더 효과 */
.qr-scan {
  position: relative;
  display: inline-block;
  padding: 0.1em 0.16em;
  margin-left: -0.16em;
}

.qr-scan .qr-line {
  position: absolute;
  left: 7%;
  right: 7%;
  height: 0.06em;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, #fdcd27 18%, #fdcd27 82%, transparent);
  box-shadow: 0 0 0.45em 0.05em rgba(253, 205, 39, 0.8);
  will-change: top, opacity;
  animation: qr-scan-move 2.4s ease-in-out infinite;
}

@keyframes qr-scan-move {
  0%, 100% { top: 12%; opacity: 0; }
  12%      { opacity: 1; }
  50%      { top: 82%; opacity: 1; }
  88%      { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .qr-scan .qr-line { animation: none; opacity: 0; }
}

/* 히어로 버튼 — 모바일: 한 줄 50:50 */
.hero-btns {
  display: flex;
  gap: 12px;
  margin-top: 40px;
  padding: 0 16px;
}

.hero-btns .btn {
  flex: 1;
  padding: 16px 12px;
  font-size: 16px;
}

/* 데스크탑 */
@media (min-width: 768px) {
  #hero { display: block; }

  .hero-media {
    position: absolute;
    inset: 0;
    order: 0;
    flex: none;
  }

  .hero-media video { transform: translateX(14%); }

  .hero-copy {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    order: 0;
    max-width: 58%;
    justify-content: center;
    padding: 0 32px 0 7%;
    text-align: left;
    transform: translateY(-32px);
  }

  .hero-copy h1 { font-size: 48px; line-height: 2; }

  .hero-btns {
    margin-top: 36px;
    padding: 0;
    justify-content: flex-start;
  }

  .hero-btns .btn {
    flex: none;
    padding: 20px 36px;
    font-size: 20px;
  }

  .hero-btns .btn-kakao img { width: 22px; height: 22px; }
}

@media (min-width: 1024px) {
  .hero-copy { padding-left: 9%; }
  .hero-copy h1 { font-size: 60px; }
  .hero-btns { margin-top: 48px; }
}

/* ==========================================================
   2. 브랜드 엔도스먼트 — Figma "Frame 4" 1:1 구현
   원본 프레임 4025px, 흰 카드 3240px 기준.
   --u = "figma 1px". 카드폭 = min(1160px, 80.5vw) 이므로
   u = 카드폭/3240 = min(0.35802px, 0.024846vw).
   ========================================================== */
.topbrand {
  --u: min(0.35802px, 0.024846vw);
  --tb-paper: #f9f9ff;
  --tb-ink: #0a0a0a;
  --tb-ink60: #767679;
  position: relative;
  overflow: hidden;
  background-color: var(--tb-paper);
  color: var(--tb-ink);
  padding: clamp(72px, 12vh, 150px) 9.75vw clamp(80px, 13vh, 170px);
  display: flex;
  flex-direction: column;
}

/* 섹션 헤드: 아이브로우 + 검은 알약 */
.topbrand .tb-head {
  align-self: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: calc(var(--u) * 300);
}

.topbrand .tb-head-eyebrow {
  font-weight: 700;
  line-height: 1.2;
  color: var(--tb-ink);
  font-size: calc(var(--u) * 80);
  margin-bottom: calc(var(--u) * 53);
  white-space: nowrap;
}

.topbrand .tb-head-pill {
  display: block;
  background: linear-gradient(to bottom, #0a0a0a, #666);
  color: #fff;
  font-weight: 700;
  line-height: 1.2;
  font-size: calc(var(--u) * 120);
  padding: calc(var(--u) * 48) calc(var(--u) * 146);
  border-radius: 0 0 calc(var(--u) * 114) calc(var(--u) * 114);
  white-space: nowrap;
}

/* 흰 카드 (3240×2267u · 반경 104u) */
.topbrand .tb-cards {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  background: #fff;
  border-radius: calc(var(--u) * 104);
  box-shadow: 0 30px 100px 0 rgba(0, 1, 20, 0.05);
  padding: calc(var(--u) * 182) 0 calc(var(--u) * 218);
  display: flex;
  flex-direction: column;
  gap: calc(var(--u) * 264);
}

/* 브랜드 행 — 배너 43.364% 바깥쪽 밀착 */
.topbrand .tb-grid {
  width: 100%;
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 43.364%;
}

.topbrand .tb-grid.rev { grid-template-columns: 43.302% 1fr; }

.topbrand .tb-say { min-width: 0; padding-left: calc(var(--u) * 145); }

.topbrand .tb-grid.rev .tb-say {
  padding-left: 0;
  padding-right: calc(var(--u) * 145);
  text-align: right;
}

.topbrand .tb-name {
  display: block;
  font-weight: 600;
  color: var(--tb-ink);
  font-size: calc(var(--u) * 70.878);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.topbrand .tb-rest {
  display: flex;
  align-items: center;
  gap: calc(var(--u) * 28);
  white-space: nowrap;
  margin-top: calc(var(--u) * 27);
}

.topbrand .tb-grid.rev .tb-rest { justify-content: flex-end; }

.topbrand .tb-lead {
  font-weight: 800;
  color: var(--tb-ink);
  font-size: calc(var(--u) * 121.083);
  line-height: 1.19;
  letter-spacing: -0.02em;
}

/* 모바일 전용 문구는 PC에서 숨김 */
.topbrand .tb-lead-mo { display: none; }

/* 와우오더 로고: Figma 544×104u */
.topbrand .tb-logo {
  display: block;
  width: calc(var(--u) * 544);
  height: auto;
  flex: none;
}

.topbrand .tb-note {
  font-weight: 600;
  color: var(--tb-ink60);
  font-size: calc(var(--u) * 70);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-top: calc(var(--u) * 68);
}

/* 배너: 모서리는 이미지에 구워져 있으므로 CSS radius 없음 */
.topbrand .tb-plate { position: relative; width: 100%; margin: 0; }
.topbrand .tb-plate img { width: 100%; height: auto; display: block; will-change: transform; }

/* 배너 2장 교차 전환 — A는 깔아두고 B만 페이드 */
.topbrand .tb-plate.tb-swap .tb-shot { display: block; }
.topbrand .tb-plate.tb-swap .tb-shot-b { position: absolute; inset: 0; }
.topbrand .tb-plate.tb-swap .tb-shot-b img { height: 100%; object-fit: cover; }
.topbrand .tb-plate.tb-swap .tb-shot-b { animation: tb-swap-b 9s ease-in-out infinite; }

@keyframes tb-swap-b {
  0%, 38% { opacity: 0; }
  50%, 88% { opacity: 1; }
  100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .topbrand .tb-plate.tb-swap .tb-shot-b { animation: none; opacity: 0; }
}

/* 스크롤 등장 — JS가 .js-reveal 을 달아야만 초기 숨김 적용 */
.topbrand .tb-anim { opacity: 1; transform: none; }

.topbrand.js-reveal .tb-anim {
  opacity: 0;
  transform: translateY(46px);
  transition: opacity 0.9s var(--ease-apple), transform 0.9s var(--ease-apple);
}

.topbrand.js-reveal .tb-plate.tb-anim { transform: translate(64px, 22px) scale(0.96); }
.topbrand.js-reveal .tb-grid.rev .tb-plate.tb-anim { transform: translate(-64px, 22px) scale(0.96); }
.topbrand.js-reveal .tb-anim.in { opacity: 1; transform: none; }
.topbrand.js-reveal .tb-grid.rev .tb-plate.tb-anim.in { transform: none; }
.topbrand.js-reveal .tb-d1 { transition-delay: 0.06s; }
.topbrand.js-reveal .tb-d2 { transition-delay: 0.18s; }
.topbrand.js-reveal .tb-d3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .topbrand.js-reveal .tb-anim { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* 모바일: 세로 1단 — 별도 타입/여백 체계 */
@media (max-width: 900px) {
  .topbrand { padding: clamp(56px, 11vw, 84px) clamp(20px, 6vw, 36px); }

  .topbrand .tb-head { --u: min(0.35802px, 0.0495vw); margin-bottom: clamp(44px, 12vw, 72px); }

  .topbrand .tb-cards {
    max-width: none;
    background: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    gap: clamp(52px, 13vw, 78px);
  }

  .topbrand .tb-grid,
  .topbrand .tb-grid.rev { grid-template-columns: 1fr; gap: clamp(22px, 5.5vw, 32px); }

  .topbrand .tb-say { padding-inline: 0; }
  .topbrand .tb-grid.rev .tb-say { order: 1; padding-inline: 0; text-align: right; }
  .topbrand .tb-grid.rev .tb-plate { order: 2; }

  .topbrand .tb-name { font-size: clamp(15px, 4.2vw, 21px); }
  .topbrand .tb-rest { gap: clamp(7px, 2vw, 11px); margin-top: 9px; }
  .topbrand .tb-lead-pc { display: none; }
  .topbrand .tb-lead-mo { display: inline; }
  .topbrand .tb-lead { font-size: clamp(19px, 5.6vw, 27px); }
  .topbrand .tb-logo { width: clamp(85px, 25.16vw, 121px); }
  .topbrand .tb-note { font-size: clamp(13px, 3.4vw, 15.5px); margin-top: 15px; line-height: 1.5; }

  /* 배너는 좌/우에서 슬라이드 */
  .topbrand { --tb-slide: clamp(44px, 14vw, 80px); }
  .topbrand.js-reveal .tb-plate.tb-anim { transform: translateX(calc(var(--tb-slide) * -1)) scale(0.985); }
  .topbrand.js-reveal .tb-grid.rev .tb-plate.tb-anim { transform: translateX(var(--tb-slide)) scale(0.985); }
  .topbrand.js-reveal .tb-anim { transform: translateY(28px); }
  .topbrand.js-reveal .tb-anim.in { transform: none; }
  .topbrand.js-reveal .tb-grid.rev .tb-plate.tb-anim.in { transform: none; }
}

/* ==========================================================
   3. 도입 효과 (Before & After) — 좌측 고정 헤딩 + 통계 카드 4장
   ========================================================== */
#results { background: #fff; }

#results .blob-1 {
  top: 0; right: 0;
  width: 500px; height: 500px;
  background: rgba(255, 248, 214, 0.5);
  transform: translate(25%, -50%);
  opacity: 0.6;
}

#results .blob-2 {
  bottom: 0; left: 0;
  width: 400px; height: 400px;
  background: rgba(219, 234, 254, 0.3);
  transform: translate(-25%, 33%);
  opacity: 0.4;
}

.results-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 48px;
  align-items: start;
}

@media (min-width: 1024px) {
  .results-grid { grid-template-columns: 2fr 3fr; gap: 64px; }
  .results-head { position: sticky; top: 128px; }
}

.results-head .sec-title { margin-bottom: 16px; }
.results-head .sec-desc { margin-bottom: 24px; }

.results-warn {
  display: inline-block;
  background: #fef2f2;
  border: 1px solid rgba(254, 202, 202, 0.6);
  border-radius: 12px;
  padding: 12px 20px;
}

.results-warn p { color: #dc2626; font-size: 14px; font-weight: 600; }

.stats-grid {
  display: grid;
  gap: 20px;
}

@media (min-width: 640px) { .stats-grid { grid-template-columns: 1fr 1fr; } }

.stat-card {
  position: relative;
  overflow: hidden;
  height: 100%;
  padding: 28px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid rgba(229, 229, 229, 0.8);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 20px;
  transition: transform 0.5s var(--ease-apple);
}

.stat-card:hover .stat-icon { transform: scale(1.1); }

.stat-card .num {
  font-size: 30px;
  font-weight: 700;
  color: var(--n-900);
  margin-bottom: 8px;
}

@media (min-width: 640px)  { .stat-card .num { font-size: 36px; } }
@media (min-width: 1024px) { .stat-card .num { font-size: 48px; } }

.stat-card .label { font-size: 18px; font-weight: 600; color: var(--n-700); margin-bottom: 4px; }
.stat-card .desc  { font-size: 14px; color: var(--n-500); margin-bottom: 16px; }

.stat-card .bar {
  height: 6px;
  background: var(--n-100);
  border-radius: 9999px;
  overflow: hidden;
}

.stat-card .bar > div { height: 100%; border-radius: 9999px; }

/* 통계 카드 색상 4종 */
.stat-brand   .stat-icon { background: var(--brand-100); color: var(--brand-600); }
.stat-brand   .bar > div { background: var(--brand-400); }
.stat-emerald .stat-icon { background: #d1fae5; color: #059669; }
.stat-emerald .bar > div { background: #34d399; }
.stat-blue    .stat-icon { background: #dbeafe; color: #2563eb; }
.stat-blue    .bar > div { background: #60a5fa; }
.stat-violet  .stat-icon { background: #ede9fe; color: #7c3aed; }
.stat-violet  .bar > div { background: #a78bfa; }

/* ==========================================================
   4. 기능 (Features) — 다크 3열 카드
   ========================================================== */
#features .blob-1 {
  top: 0; left: 25%;
  width: 500px; height: 500px;
  background: rgba(253, 205, 39, 0.04);
}

.features-head {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 672px;
  margin: 0 auto 80px;
}

.features-head .sec-title { margin-bottom: 20px; }

.features-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 20px;
}

@media (min-width: 640px)  { .features-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }

.feature-card {
  height: 100%;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px;
  transition: background-color 0.5s;
}

@media (min-width: 640px) { .feature-card { padding: 32px; } }

.feature-card:hover { background: rgba(255, 255, 255, 0.07); }

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 28px;
  transition: transform 0.5s var(--ease-apple);
}

.feature-card:hover .feature-icon { transform: scale(1.1); }

/* 리뷰 카드 — 네이버·카카오 아이콘 나란히 */
.feature-sns {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.feature-sns img { width: 36px; height: 36px; border-radius: 8px; }

/* 다국어 카드 — 언어 배지 */
.feature-langs { display: flex; gap: 8px; margin-bottom: 24px; }

.feature-langs span {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.1);
  color: var(--n-300);
}

.feature-langs span:first-child { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }

.feature-card h3 { font-size: 20px; font-weight: 700; color: #fff; line-height: 1.4; margin-bottom: 12px; }
.feature-card p  { font-size: 14px; line-height: 1.7; color: var(--n-400); }

/* ==========================================================
   5. 이용 방법 (3단계) — 데스크탑: 핀 고정 스크롤 / 모바일: 세로
   ========================================================== */
#how { background: #fff; }

/* --- 모바일 세로 타임라인 --- */
.how-mobile { padding: 56px 0; }

.how-mobile .how-head { text-align: center; margin-bottom: 40px; }
.how-mobile .how-head .sec-title { font-size: 24px; margin-bottom: 12px; }
.how-mobile .how-head .sec-desc { font-size: 14px; }

.how-m-step { text-align: center; margin-bottom: 32px; }

.how-m-step .step-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--brand-100);
  color: var(--brand-600);
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.how-m-step .step-no {
  font-size: 12px;
  color: var(--brand-600);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.how-m-step h3 { font-size: 20px; font-weight: 700; color: var(--n-900); margin-bottom: 8px; }

.how-m-step .step-desc {
  font-size: 14px;
  color: var(--n-500);
  line-height: 1.7;
  max-width: 320px;
  margin: 0 auto 20px;
}

.how-m-step .step-shot {
  width: 176px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  border: 4px solid var(--n-200);
  box-shadow: 0 25px 50px -12px rgba(23, 23, 23, 0.1);
}

.how-m-step .step-arrow {
  display: flex;
  justify-content: center;
  margin-top: 24px;
  font-size: 24px;
  color: var(--n-300);
}

@media (min-width: 1024px) { .how-mobile { display: none; } }

/* --- 데스크탑 핀 고정 --- */
.how-desktop { display: none; }

@media (min-width: 1024px) {
  .how-desktop {
    display: block;
    min-height: 100dvh;
    position: relative;
    overflow: hidden;
  }

  .how-desktop .inner {
    height: 100dvh;
    display: flex;
    align-items: center;
  }

  .how-desktop .how-head { text-align: center; margin-bottom: 56px; }
  .how-desktop .how-head .sec-desc { font-size: 18px; }

  .how-cols {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
  }

  /* 왼쪽: 단계 목록 */
  .how-steps { flex: 1; max-width: 320px; }

  .how-step {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    border-radius: 16px;
    border: 1px solid transparent;
    opacity: 0.35;
    transform: translateX(-8px);
    transition: all 0.7s var(--ease-apple);
    margin-bottom: 20px;
  }

  .how-step.active {
    opacity: 1;
    transform: translateX(0);
    background: var(--brand-50);
    border-color: var(--brand-200);
  }

  .how-step.past { opacity: 0.4; }

  .how-step .s-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--n-100);
    color: var(--n-400);
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.7s var(--ease-apple);
  }

  .how-step.active .s-icon { background: var(--brand-400); color: var(--n-900); transform: scale(1.1); }
  .how-step.past .s-icon   { background: var(--brand-200); color: var(--brand-600); }

  .how-step .s-no {
    font-size: 10px;
    color: var(--brand-500);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 2px;
  }

  .how-step h3 { font-size: 16px; font-weight: 700; color: var(--n-400); transition: color 0.5s; }
  .how-step.active h3 { color: var(--n-900); }

  .how-step .s-desc {
    font-size: 14px;
    color: var(--n-500);
    line-height: 1.7;
    margin-top: 4px;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.7s var(--ease-apple);
  }

  .how-step.active .s-desc { max-height: 80px; opacity: 1; }

  /* 가운데: 폰 목업 크로스페이드 */
  .how-phone-wrap { position: relative; flex-shrink: 0; }

  .how-phone-glow {
    position: absolute;
    inset: -64px;
    background: rgba(253, 205, 39, 0.05);
    border-radius: 50%;
    filter: blur(64px);
  }

  .how-phone {
    position: relative;
    width: 200px;
    aspect-ratio: 1080 / 2267;
    border-radius: 28px;
    border: 5px solid var(--n-800);
    background: var(--n-900);
    box-shadow: 0 25px 50px -12px rgba(23, 23, 23, 0.3);
    overflow: hidden;
  }

  .how-phone .shot {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.7s ease-out;
  }

  .how-phone .shot.active { opacity: 1; }
  .how-phone .shot img { width: 100%; height: 100%; object-fit: cover; }

  /* 오른쪽: 진행 표시 */
  .how-progress {
    flex: 1;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .how-counter {
    font-size: 60px;
    font-weight: 700;
    color: var(--n-900);
    font-variant-numeric: tabular-nums;
    text-align: center;
    margin-bottom: 32px;
  }

  .how-counter small { font-size: 30px; font-weight: 400; color: var(--n-300); }

  .how-track {
    width: 4px;
    height: 160px;
    background: var(--n-100);
    border-radius: 9999px;
    overflow: hidden;
  }

  .how-track > div {
    width: 100%;
    height: 33.3%;
    background: var(--brand-400);
    border-radius: 9999px;
    transition: height 0.7s ease-out;
  }

  .how-hint {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--n-400);
    font-size: 12px;
  }

  .how-hint .ico { font-size: 20px; color: var(--n-300); }
}

/* ==========================================================
   6. POS 연동 — 밝은 회색 + 도트 패턴, 좌 텍스트 / 우 로고 카드
   ========================================================== */
#integration { background: var(--n-50); }

.integration-dots {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.03;
  background-image: radial-gradient(circle, #171717 1px, transparent 1px);
  background-size: 32px 32px;
}

.integration-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 1024px) { .integration-grid { grid-template-columns: 1fr 1fr; gap: 80px; } }

.integration-copy .sec-title { margin-bottom: 16px; }
.integration-copy .sec-desc { margin-bottom: 32px; }

.integration-checks { margin-bottom: 32px; }

.integration-checks li {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.integration-checks .chk {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--brand-100);
  color: var(--brand-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 16px;
  transition: background-color 0.3s;
}

.integration-checks li:hover .chk { background: var(--brand-200); }

.integration-checks span { font-size: 14px; font-weight: 500; color: var(--n-700); padding-top: 6px; }

.integration-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-600);
  font-size: 14px;
  font-weight: 600;
}

.integration-call:hover { text-decoration: underline; }

.pos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.pos-card {
  background: #fff;
  border: 1px solid rgba(229, 229, 229, 0.8);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.pos-card .pos-logo {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pos-card img { width: auto; height: 48px; object-fit: contain; }

@media (min-width: 1024px) { .pos-card img { height: 56px; } }

.pos-card p { font-size: 12px; font-weight: 500; color: var(--n-600); }

.pos-note { text-align: center; font-size: 14px; color: var(--n-400); margin-top: 16px; }

/* ==========================================================
   7. 네이버 리뷰 — 다크, 좌 텍스트 / 우 리뷰 현황 카드
   ========================================================== */
#naver .blob-1 {
  top: 50%; right: 0;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(3, 199, 90, 0.08), transparent 70%);
  transform: translate(25%, -50%);
  filter: blur(0);                 /* 그라데이션 자체가 퍼짐 */
}

#naver .blob-2 {
  bottom: 0; left: 25%;
  width: 400px; height: 400px;
  background: rgba(253, 205, 39, 0.04);
  transform: translateY(33%);
}

.naver-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 48px;
  align-items: center;
}

@media (min-width: 1024px) { .naver-grid { grid-template-columns: 1fr 1fr; gap: 80px; } }

.naver-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 9999px;
  margin-bottom: 24px;
}

.naver-badge .pulse-dot { background: var(--naver); }
.naver-badge span:last-child { font-size: 14px; font-weight: 500; color: var(--n-400); }

.naver-copy .sec-title { margin-bottom: 20px; }

.naver-copy .sec-desc { max-width: 512px; margin-bottom: 40px; }

.naver-point {
  display: flex;
  gap: 16px;
  padding: 20px;
  margin: 0 -20px;
  border-radius: 16px;
  transition: background-color 0.3s;
}

.naver-point:hover { background: rgba(255, 255, 255, 0.05); }

.naver-point .np-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(3, 199, 90, 0.15);
  color: var(--naver);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.5s var(--ease-apple);
}

.naver-point:hover .np-icon { transform: scale(1.1); }

.naver-point h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.naver-point p  { font-size: 14px; line-height: 1.7; color: var(--n-400); }

/* 오른쪽 리뷰 현황 카드 */
.naver-panel { padding: 24px; }

@media (min-width: 640px)  { .naver-panel { padding: 32px; } }
@media (min-width: 1024px) { .naver-panel { padding: 40px; } }

.review-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}

.review-box-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.review-box-head img { width: 40px; height: 40px; border-radius: 12px; }
.review-box-head strong { display: block; font-size: 14px; font-weight: 600; color: #fff; }
.review-box-head small  { font-size: 12px; color: var(--n-500); }

.review-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
  text-align: center;
}

.review-stats strong { display: block; font-size: 24px; font-weight: 700; color: #fff; }
.review-stats .green  strong { color: var(--naver); }
.review-stats .yellow strong { color: var(--brand-400); }
.review-stats small { font-size: 12px; color: var(--n-500); }

.review-mini {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 8px;
}

.review-mini .stars { display: flex; gap: 2px; margin-bottom: 4px; color: #fbbf24; font-size: 12px; }
.review-mini p { font-size: 12px; color: var(--n-300); }

/* 하단 연결선 (N ↔ 와우오더) */
.review-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.review-link .n-box {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--naver);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.review-link .line {
  position: relative;
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(3, 199, 90, 0.5), rgba(255, 255, 255, 0.2), rgba(253, 205, 39, 0.5));
}

.review-link .line span {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 12px;
}

.review-link > img { width: 40px; height: 40px; border-radius: 12px; }

/* ==========================================================
   8. 요금 — 프로모션 배지 + 비교 카드 + 포함 내역 + CTA
   ========================================================== */
#pricing { background: #fff; }

#pricing .blob-1 {
  top: 0; left: 50%;
  width: 800px; height: 400px;
  background: rgba(255, 248, 214, 0.3);
  transform: translate(-50%, -50%);
}

.pricing-in {
  position: relative;
  z-index: 10;
  max-width: 896px;
  margin: 0 auto;
  padding: 0 24px;
}

.pricing-head { text-align: center; margin-bottom: 80px; }

.promo-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 9999px;
  background: #fef2f2;
  border: 1px solid rgba(254, 202, 202, 0.7);
  margin-bottom: 32px;
}

.promo-badge .ico { color: #ef4444; font-size: 14px; }
.promo-badge span { font-size: 14px; font-weight: 600; color: #dc2626; }

.pricing-head .sec-title { margin-bottom: 24px; }
.pricing-head .sec-desc { max-width: 448px; margin: 0 auto; }

.pricing-body { max-width: 672px; margin: 0 auto; }

/* 손실 vs 비용 비교 카드 */
.price-compare {
  display: grid;
  gap: 16px;
  margin-bottom: 32px;
}

@media (min-width: 640px) { .price-compare { grid-template-columns: 1fr 1fr; } }

.price-compare > div {
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.price-lose { background: #fef2f2; border: 1px solid rgba(254, 202, 202, 0.6); }
.price-ours { background: var(--brand-50); border: 1px solid var(--brand-200); }

.price-compare .cap { font-size: 14px; color: var(--n-500); margin-bottom: 8px; }
.price-compare .val { font-size: 24px; font-weight: 700; }

@media (min-width: 640px) { .price-compare .val { font-size: 30px; } }

.price-lose .val { color: #ef4444; }
.price-ours .val { color: var(--n-900); }
.price-lose .sub { font-size: 12px; color: #f87171; margin-top: 4px; }
.price-ours .sub { font-size: 12px; font-weight: 600; color: var(--brand-600); margin-top: 4px; }

/* 포함 내역 */
.price-includes {
  background: var(--n-50);
  border: 1px solid rgba(229, 229, 229, 0.8);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 32px;
}

@media (min-width: 640px) { .price-includes { padding: 32px; } }

.price-includes > p { font-size: 14px; font-weight: 700; color: var(--n-900); margin-bottom: 20px; }

.price-includes ul {
  display: grid;
  gap: 14px 24px;
  list-style: none;
}

@media (min-width: 640px) { .price-includes ul { grid-template-columns: 1fr 1fr; } }

.price-includes li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--n-700);
}

.price-includes li .ico { color: var(--brand-500); font-size: 18px; }

.price-msg { text-align: center; margin-bottom: 32px; }
.price-msg strong { display: block; font-size: 18px; font-weight: 700; color: var(--n-900); margin-bottom: 4px; }
.price-msg span { font-size: 14px; color: var(--n-400); }

/* CTA 버튼 2개 */
.price-cta { display: flex; flex-direction: column; gap: 12px; }

@media (min-width: 640px) { .price-cta { flex-direction: row; } }

.price-cta a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  padding: 16px 0;
  border-radius: 12px;
  transition: background-color 0.3s;
}

.price-cta .p-call { background: var(--brand-400); color: var(--n-900); }
.price-cta .p-call:hover { background: var(--brand-500); }
.price-cta .p-kakao { background: var(--n-900); color: #fff; }
.price-cta .p-kakao:hover { background: var(--n-800); }

.price-note { text-align: center; font-size: 12px; color: var(--n-400); margin-top: 20px; }

/* ==========================================================
   9. 첫 고객 모집 — 좌 고정 헤딩 / 우 카드 3장 + 그라데이션 CTA
   ========================================================== */
#reviews { background: #fff; }

#reviews .blob-1 {
  top: 0; right: 0;
  width: 500px; height: 500px;
  background: rgba(255, 248, 214, 0.4);
  transform: translate(25%, -33%);
}

.reviews-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 48px;
  align-items: start;
}

@media (min-width: 1024px) {
  .reviews-grid { grid-template-columns: 2fr 3fr; gap: 64px; }
  .reviews-head { position: sticky; top: 128px; }
}

.reviews-head .sec-title { margin-bottom: 20px; }
.reviews-head .sec-desc { margin-bottom: 24px; }

.reviews-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--n-900);
  color: #fff;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 500;
}

.reviews-pill .ico { color: var(--brand-400); }

.reviews-cards > * { margin-bottom: 20px; }

.point-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border-radius: 24px;
  background: rgba(250, 250, 250, 0.8);
  border: 1px solid rgba(229, 229, 229, 0.8);
}

@media (min-width: 640px) { .point-card { padding: 32px; } }

.point-card .pc-in { display: flex; align-items: flex-start; gap: 20px; }

.point-card .pc-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
  transition: transform 0.5s var(--ease-apple);
}

@media (min-width: 640px) {
  .point-card .pc-icon { width: 56px; height: 56px; font-size: 24px; }
}

.point-card:hover .pc-icon { transform: scale(1.1); }

.pc-brand   .pc-icon { background: var(--brand-100); color: var(--brand-600); }
.pc-blue    .pc-icon { background: #dbeafe; color: #2563eb; }
.pc-emerald .pc-icon { background: #d1fae5; color: #059669; }

.point-card h3 { font-size: 18px; font-weight: 700; color: var(--n-900); margin-bottom: 8px; }

@media (min-width: 640px) { .point-card h3 { font-size: 20px; } }

.point-card p { font-size: 14px; line-height: 1.7; color: var(--n-600); }

@media (min-width: 640px) { .point-card p { font-size: 16px; } }

/* 노란 그라데이션 CTA 카드 */
.reviews-cta {
  position: relative;
  overflow: hidden;
  padding: 24px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--brand-400), var(--brand-500));
}

@media (min-width: 640px) { .reviews-cta { padding: 32px; } }

.reviews-cta .glow {
  position: absolute;
  top: -48px;
  right: -48px;
  width: 192px;
  height: 192px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  filter: blur(32px);
}

.reviews-cta .rc-in {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

@media (min-width: 640px) { .reviews-cta .rc-in { flex-direction: row; align-items: center; } }

.reviews-cta strong { display: block; font-size: 18px; font-weight: 700; color: var(--n-900); margin-bottom: 4px; }

@media (min-width: 640px) { .reviews-cta strong { font-size: 20px; } }

.reviews-cta p { font-size: 14px; color: var(--n-800); }

.reviews-cta a {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--n-900);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: 12px;
  transition: background-color 0.3s;
}

.reviews-cta a:hover { background: var(--n-800); }

/* ==========================================================
   10. 고객 지원 — 다크 3열 베젤 카드
   ========================================================== */
#support .blob-1 {
  top: 50%; left: 50%;
  width: 700px; height: 700px;
  background: rgba(253, 205, 39, 0.03);
  transform: translate(-50%, -50%);
}

.support-head {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 672px;
  margin: 0 auto 80px;
}

.support-head .sec-title { margin-bottom: 16px; }

.support-grid {
  position: relative;
  z-index: 10;
  display: grid;
  gap: 20px;
}

@media (min-width: 768px) { .support-grid { grid-template-columns: repeat(3, 1fr); } }

.support-card { height: 100%; }

.support-card .bezel-card-inner {
  height: 100%;
  padding: 24px;
  text-align: center;
}

@media (min-width: 640px)  { .support-card .bezel-card-inner { padding: 32px; } }
@media (min-width: 1024px) { .support-card .bezel-card-inner { padding: 40px; } }

.support-card .sp-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 30px;
  transition: transform 0.5s var(--ease-apple);
}

.support-card:hover .sp-icon { transform: scale(1.1); }

.sp-brand   .sp-icon { background: rgba(253, 205, 39, 0.15); color: var(--brand-400); }
.sp-blue    .sp-icon { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.sp-emerald .sp-icon { background: rgba(16, 185, 129, 0.15); color: #34d399; }

.support-card h3 { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 12px; }

@media (min-width: 640px) { .support-card h3 { font-size: 24px; } }

.support-card .sp-desc { font-size: 16px; line-height: 1.7; color: var(--n-400); margin-bottom: 24px; }

.support-card .sp-metric {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
}

.support-card .sp-metric strong { display: block; font-size: 30px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.support-card .sp-metric span { font-size: 14px; color: var(--n-500); }

.support-card .sp-hl { font-size: 14px; font-weight: 700; }
.sp-brand   .sp-hl { color: var(--brand-400); }
.sp-blue    .sp-hl { color: #60a5fa; }
.sp-emerald .sp-hl { color: #34d399; }

a.sp-hl { display: inline-flex; align-items: center; gap: 4px; }
a.sp-hl:hover { text-decoration: underline; }

/* ==========================================================
   11. 자주 묻는 질문 — 2열 아코디언
   ========================================================== */
#faq { background: #fff; }

.faq-in {
  position: relative;
  max-width: 896px;
  margin: 0 auto;
  padding: 0 24px;
}

.faq-head { text-align: center; margin-bottom: 80px; }
.faq-head .sec-title { margin-bottom: 16px; }
.faq-head .sec-desc { max-width: 448px; margin: 0 auto; }

.faq-grid { display: grid; gap: 16px; }

@media (min-width: 768px) { .faq-grid { grid-template-columns: 1fr 1fr; } }

.faq-grid details { height: 100%; }

.faq-grid summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--n-900);
  background: rgba(250, 250, 250, 0.8);
  border: 1px solid rgba(229, 229, 229, 0.8);
  border-radius: 16px;
  transition: color 0.3s;
}

.faq-grid summary::-webkit-details-marker { display: none; }
.faq-grid summary:hover { color: var(--brand-600); }
.faq-grid summary > span { padding-right: 16px; }

.faq-grid details[open] summary {
  border-radius: 16px 16px 0 0;
  border-bottom: 0;
  background: var(--n-50);
}

.faq-arrow {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--n-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
  color: var(--n-400);
  transition: background-color 0.3s;
}

.faq-grid summary:hover .faq-arrow { background: var(--brand-100); }
.faq-arrow .ico { transition: transform 0.5s var(--ease-apple); }
.faq-grid details[open] .faq-arrow .ico { transform: rotate(180deg); }

.faq-answer {
  padding: 0 24px 24px;
  color: var(--n-600);
  line-height: 1.7;
  background: var(--n-50);
  border: 1px solid rgba(229, 229, 229, 0.8);
  border-top: 0;
  border-radius: 0 0 16px 16px;
}

/* ==========================================================
   12. 마지막 CTA — 다크, D-day 배지 + 큰 버튼
   ========================================================== */
#cta {
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}

@media (min-width: 640px)  { #cta { padding: 112px 0; } }
@media (min-width: 1024px) { #cta { padding: 160px 0; } }

#cta .blob-1 {
  top: 50%; left: 50%;
  width: 600px; height: 600px;
  background: rgba(253, 205, 39, 0.06);
  transform: translate(-50%, -50%);
}

.cta-in {
  position: relative;
  z-index: 10;
  max-width: 768px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 9999px;
  background: rgba(253, 205, 39, 0.1);
  border: 1px solid rgba(253, 205, 39, 0.3);
  margin-bottom: 32px;
}

.cta-badge .pulse-dot { background: var(--brand-400); }
.cta-badge span:last-child { font-size: 14px; font-weight: 600; color: var(--brand-400); }
.cta-badge .dday { margin-left: 8px; color: #fff; font-weight: 700; }

.cta-in .sec-title { margin-bottom: 20px; }

.cta-in .sec-desc { max-width: 448px; margin: 0 auto 32px; }

@media (min-width: 640px) { .cta-in .sec-desc { margin-bottom: 40px; } }

.cta-btns {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

@media (min-width: 640px) { .cta-btns { flex-direction: row; } }

.cta-call-wrap { position: relative; }

.cta-call-wrap::before {
  content: '';
  position: absolute;
  inset: -12px;
  background: rgba(253, 205, 39, 0.2);
  border-radius: 16px;
  filter: blur(16px);
  animation: pulse-dot 2s ease-in-out infinite;
}

.cta-call {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: var(--brand-400);
  color: var(--n-900);
  font-size: 16px;
  font-weight: 700;
  border-radius: 12px;
  transition: background-color 0.3s;
}

@media (min-width: 640px) { .cta-call { padding: 20px 40px; font-size: 18px; } }

.cta-call:hover { background: var(--brand-500); }

.cta-kakao {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 12px;
  transition: background-color 0.3s;
}

@media (min-width: 640px) { .cta-kakao { padding: 20px 32px; font-size: 16px; } }

.cta-kakao:hover { background: rgba(255, 255, 255, 0.1); }

.cta-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px 24px;
  font-size: 12px;
  color: var(--n-400);
  margin-bottom: 20px;
}

@media (min-width: 640px) { .cta-trust { font-size: 14px; } }

.cta-trust span { display: flex; align-items: center; gap: 8px; }
.cta-trust .ico { color: var(--brand-400); font-size: 16px; }

.cta-scarcity { font-size: 12px; color: var(--n-500); }

@media (min-width: 640px) { .cta-scarcity { font-size: 14px; } }

.cta-scarcity .ico { color: var(--brand-400); margin-right: 4px; }