/* ==========================================================================
   리뷰코리아 (REVIEW KOREA) - 프리미엄 토탈 마케팅 솔루션 스타일시트
   ========================================================================== */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

:root {
  /* Color Palette - Premium Trust Agency */
  --primary: #1E40AF;
  --primary-hover: #1D4ED8;
  --primary-light: #EFF6FF;
  --primary-glow: rgba(37, 99, 235, 0.25);

  --secondary: #0F172A;
  --secondary-light: #1E293B;

  --accent-gold: #F59E0B;
  --accent-kakao: #FEE500;
  --kakao-text: #191919;

  --text-main: #0F172A;
  --text-muted: #475569;
  --text-sub: #64748B;
  --text-light: #94A3B8;
  --text-white: #FFFFFF;

  --bg-page: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-dark: #0B1120;
  --bg-dark-card: #131E35;

  --border-light: #E2E8F0;
  --border-dark: #1E293B;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 6px 18px -4px rgba(15, 23, 42, 0.08), 0 3px 8px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 16px 36px -8px rgba(15, 23, 42, 0.12), 0 6px 16px -4px rgba(15, 23, 42, 0.06);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.35);
  --shadow-kakao: 0 8px 20px -4px rgba(254, 229, 0, 0.4);

  /* Transitions */
  --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Container */
  --container-max: 1160px;
}

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

html {
  scroll-behavior: smooth;
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, 'Helvetica Neue', 'Segoe UI', 'Apple SD Gothic Neo', 'Noto Sans KR', 'Malgun Gothic', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-break: keep-all;
}

body {
  overflow-x: hidden;
  position: relative;
}


a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

ul,
ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

/* Section Common Styles */
.section {
  padding: 90px 0;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding: 52px 0;
  }
}

.section-dark {
  background-color: var(--bg-dark);
  color: var(--text-white);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

@media (max-width: 768px) {
  .section-header {
    margin-bottom: 30px;
  }
}


.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 14px;
  background-color: var(--primary-light);
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.section-badge.badge-dark {
  background-color: rgba(37, 99, 235, 0.15);
  color: #93C5FD;
  border-color: rgba(96, 165, 250, 0.3);
}

.section-title {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.8px;
  line-height: 1.35;
  margin-bottom: 14px;
  color: var(--text-main);
}

.section-dark .section-title {
  color: var(--text-white);
}

.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
}

.section-dark .section-desc {
  color: var(--text-light);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.07);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-logo img {
  height: 42px;
  width: auto;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 32px;
}

@media (min-width: 992px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover {
  color: var(--primary);
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  outline: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.4);
}

.btn-kakao {
  background-color: var(--accent-kakao);
  color: var(--kakao-text);
  box-shadow: var(--shadow-kakao);
}

.btn-kakao:hover {
  background-color: #FADA0A;
  transform: translateY(-2px);
  box-shadow: 0 10px 22px -2px rgba(254, 229, 0, 0.55);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-light);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background-color: var(--primary-light);
}

.btn-lg {
  font-size: 16px;
  padding: 14px 26px;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: 140px;
  padding-bottom: 90px;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.08) 0%, rgba(248, 250, 252, 0) 50%),
    radial-gradient(circle at 10% 60%, rgba(245, 158, 11, 0.05) 0%, rgba(248, 250, 252, 0) 40%),
    #F8FAFC;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) {
  .hero-section {
    padding-top: 96px;
    padding-bottom: 44px;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 768px) {
  .hero-grid {
    gap: 28px;
  }
}


@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: #FFFFFF;
  border: 1px solid rgba(37, 99, 235, 0.2);
  box-shadow: var(--shadow-sm);
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }

  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.hero-title {
  font-size: 32px;
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -1px;
  color: var(--secondary);
  margin-bottom: 18px;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 46px;
    line-height: 1.28;
    letter-spacing: -1.2px;
    margin-bottom: 22px;
  }
}



.hero-title .highlight {
  background: linear-gradient(135deg, #1E40AF 0%, #3B82F6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-desc {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 34px;
  max-width: 580px;
}

@media (max-width: 768px) {
  .hero-desc {
    font-size: 15px;
    margin-bottom: 20px;
  }
}

.hero-desc strong {
  color: var(--text-main);
  font-weight: 700;
}


.hero-cta-wrap {
  display: none;
  gap: 14px;
  margin-bottom: 36px;
}

@media (min-width: 769px) {
  .hero-cta-wrap {
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .hero-cta-wrap .btn {
    flex: 1;
  }
}


.hero-trust-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
}

@media (max-width: 768px) {
  .hero-trust-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 9px;
    padding-top: 16px;
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-sub);
}

@media (max-width: 768px) {
  .trust-item {
    font-size: 13.5px;
    gap: 8px;
  }
}



.trust-item svg {
  color: var(--primary);
}

/* Hero Visual Card (Floating stats card with Gradient Border) */
.hero-visual-card {
  background: linear-gradient(#FFFFFF, #FFFFFF) padding-box,
    linear-gradient(135deg, #2563EB 0%, #38BDF8 50%, #F59E0B 100%) border-box;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: 0 16px 36px -8px rgba(37, 99, 235, 0.15), 0 4px 12px rgba(15, 23, 42, 0.05);
  position: relative;
}

.hero-visual-card::before {
  display: none;
}


.agency-stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.stat-header-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--secondary);
}

.stat-header-tag {
  font-size: 12px;
  font-weight: 700;
  color: #10B981;
  background: #ECFDF5;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}


.stat-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-page);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.stat-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  min-width: 0;
}

.stat-label span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-val {
  font-size: 15px;
  font-weight: 800;
  color: var(--primary);
  white-space: nowrap;
  flex-shrink: 0;
  text-align: right;
}

@media (max-width: 480px) {
  .hero-visual-card {
    padding: 22px 16px;
  }
  .stat-row {
    padding: 12px 12px;
    gap: 8px;
  }
  .stat-label {
    font-size: 13px;
    gap: 6px;
  }
  .stat-label svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
  }
  .stat-val {
    font-size: 13.5px;
  }
}


.stat-callout {
  margin-top: 20px;
  padding: 16px;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  text-align: center;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--primary);
}

/* ==========================================================================
   Services Section (Total Marketing Solutions)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) {
  .services-grid,
  .strengths-grid,
  .process-grid,
  .trust-grid {
    gap: 16px;
  }
  .service-card {
    padding: 24px 20px;
  }
}


.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.4);
}

.service-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: #FFFFFF;
  transform: scale(1.06);
}

.service-num {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 14px;
  font-weight: 800;
  color: var(--text-light);
  font-family: monospace;
}

.service-card-title {
  font-size: 19px;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 12px;
  line-height: 1.35;
}

.service-card-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.service-tag {
  font-size: 11.5px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--bg-page);
  color: var(--text-sub);
  border: 1px solid var(--border-light);
}

/* ==========================================================================
   Strengths Section (Why Choose Review Korea)
   ========================================================================== */
.strengths-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .strengths-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.strength-card {
  background: var(--bg-dark-card);
  border-radius: var(--radius-lg);
  padding: 34px;
  border: 1px solid var(--border-dark);
  transition: var(--transition);
}

@media (max-width: 768px) {
  .strength-card {
    padding: 24px 20px;
  }
}

.strength-card:hover {
  border-color: rgba(96, 165, 250, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}


.strength-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.strength-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.2);
  color: #60A5FA;
  display: flex;
  align-items: center;
  justify-content: center;
}

.strength-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-white);
}

.strength-desc {
  font-size: 14.5px;
  color: var(--text-light);
  line-height: 1.65;
}

/* ==========================================================================
   Process Section (Simple 3 Steps)
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  position: relative;
}

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

.process-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  position: relative;
  text-align: center;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .process-card {
    padding: 26px 20px;
  }
}

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


.process-step-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  font-size: 18px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.process-card-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 12px;
}

.process-card-desc {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Trust & Company Info (신뢰성 & 공식 등록 사업체 안내)
   ========================================================================== */
.trust-container {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  padding: 44px 36px;
  max-width: 960px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .trust-container {
    padding: 26px 18px;
  }
}

.trust-intro {
  text-align: center;
  margin-bottom: 36px;
}

@media (max-width: 768px) {
  .trust-intro {
    margin-bottom: 22px;
  }
}

.trust-intro-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 10px;
}

.trust-intro-desc {
  font-size: 15px;
  color: var(--text-muted);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.trust-card {
  padding: 22px;
  background: var(--bg-page);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

@media (max-width: 768px) {
  .trust-card {
    padding: 18px 16px;
  }
}

.trust-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #FFFFFF;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.trust-card-content h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 4px;
}

.trust-card-content p {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.5;
}

/* ==========================================================================
   CTA Banner (하단 다이렉트 상담 유도)
   ========================================================================== */
.cta-banner-section {
  padding: 70px 0;
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 100%);
  color: #FFFFFF;
  text-align: center;
}

@media (max-width: 768px) {
  .cta-banner-section {
    padding: 48px 0;
  }
}


.cta-banner-inner {
  max-width: 760px;
  margin: 0 auto;
}

.cta-banner-title {
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.8px;
  margin-bottom: 16px;
  line-height: 1.35;
}

.cta-banner-desc {
  font-size: 16px;
  color: #BFDBFE;
  margin-bottom: 36px;
  line-height: 1.6;
}

.cta-banner-buttons {
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
  align-items: center;
}

@media (min-width: 520px) {
  .cta-banner-buttons {
    flex-direction: row;
  }
}

.cta-banner-buttons .btn {
  min-width: 220px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #090E1A;
  color: var(--text-light);
  padding: 50px 0 30px;
  border-top: 1px solid #1E293B;
  font-size: 13px;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .site-footer {
    padding-top: 36px;
    padding-bottom: 84px; /* 모바일 하단 고정 바(64px) + 여유 여백(20px) */
  }
}


.footer-top {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-brand {
  font-size: 18px;
  font-weight: 800;
  color: #FFFFFF;
}

.footer-hours {
  font-size: 13px;
  color: #94A3B8;
}

.footer-biz-info {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 20px;
  color: #64748B;
}

.footer-biz-info span {
  display: inline-flex;
  align-items: center;
}

.footer-copyright {
  color: #475569;
  font-size: 12px;
}

/* ==========================================================================
   Mobile Sticky Quick Bar (원터치 전화/카톡)
   ========================================================================== */
.mobile-sticky-bar {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: #FFFFFF;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
  z-index: 9999;
  border-top: 1px solid var(--border-light);
}

@media (min-width: 769px) {
  .mobile-sticky-bar {
    display: none;
  }
}

.sticky-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  height: 100%;
}

.sticky-btn-call {
  background: var(--primary);
  color: #FFFFFF;
}

.sticky-btn-call:active {
  background: var(--primary-hover);
}

.sticky-btn-kakao {
  background: var(--accent-kakao);
  color: var(--kakao-text);
}

.sticky-btn-kakao:active {
  background: #E5CE00;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}