/* ===========================
   법무사 이은수 - 메인 스타일
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --primary: #1a3a5c;
  --primary-light: #2d5f8a;
  --primary-dark: #0f2540;
  --accent: #b8924a;
  --accent-light: #d4a95c;
  --accent-gold: #e8c878;
  --accent-pale: #f5e4b8;
  --silver: #b0b8c1;
  --silver-light: #d6dce2;
  --silver-dark: #7a8490;
  --gray-bg: #f5f6f9;
  --text-dark: #0f1623;
  --text-mid: #2c3654;
  --text-light: #5a6a88;
  --white: #ffffff;
  --shadow-sm: 0 2px 20px rgba(0,0,0,0.06);
  --shadow-md: 0 10px 40px rgba(0,0,0,0.11);
  --shadow-lg: 0 28px 72px rgba(0,0,0,0.16);
  --shadow-gold: 0 8px 36px rgba(184,146,74,0.26);
  --shadow-blue: 0 8px 36px rgba(26,58,92,0.22);
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: all 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===========================
   로딩 페이지
   =========================== */

#loading-screen {
  position: fixed;
  inset: 0;
  background: linear-gradient(160deg, #040c18 0%, #081628 30%, #0c1e36 60%, #0a1828 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
}

.loading-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: loadFadeIn 0.8s ease forwards;
}

.loading-logo-img {
  width: 130px;
  height: 130px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.4));
  margin-bottom: 28px;
  animation: loadPulse 2s ease-in-out infinite;
}

.loading-title {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.35);
  background: linear-gradient(135deg, #fff 40%, rgba(255,255,255,0.75));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.loading-subtitle {
  font-size: 1rem;
  font-weight: 400;
  color: var(--silver-light);
  letter-spacing: 0.12em;
  margin-bottom: 50px;
}

.loading-bar-wrap {
  width: 240px;
  height: 3px;
  background: rgba(255,255,255,0.12);
  border-radius: 99px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06);
}

.loading-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--silver-light), rgba(255,255,255,0.5), var(--accent-gold));
  border-radius: 99px;
  animation: loadBar 2.8s ease forwards;
}

.loading-dots {
  display: flex;
  gap: 8px;
  margin-top: 28px;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--silver-light);
  animation: dotBounce 1.4s ease-in-out infinite;
}

.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes loadFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes loadPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes loadBar {
  0% { width: 0%; }
  100% { width: 100%; }
}

@keyframes dotBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* ===========================
   네비게이션
   =========================== */

#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.0);
  backdrop-filter: blur(0px);
  transition: var(--transition);
  padding: 22px 0;
}

#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(184,146,74,0.12), 0 4px 24px rgba(0,0,0,0.08);
  padding: 12px 0;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
}

.nav-logo-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.04em;
  transition: color 0.3s;
}

#navbar.scrolled .nav-logo-name { color: var(--primary); }

.nav-logo-sub {
  font-size: 0.7rem;
  font-weight: 400;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.05em;
  transition: color 0.3s;
}

#navbar.scrolled .nav-logo-sub { color: var(--text-light); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-menu a {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.04em;
  transition: var(--transition);
  position: relative;
}

#navbar.scrolled .nav-menu a { color: var(--text-mid); }

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
}

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

.nav-cta {
  background: linear-gradient(135deg, #9a6e32, #b88840, #c8a04e);
  color: var(--white) !important;
  padding: 10px 26px;
  border-radius: 99px;
  font-weight: 700 !important;
  box-shadow: 0 4px 20px rgba(168,124,62,0.36), inset 0 1px 0 rgba(255,255,255,0.15);
  transition: var(--transition) !important;
  letter-spacing: 0.03em;
  position: relative;
  overflow: hidden;
}

.nav-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 60%);
  border-radius: inherit;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(168,124,62,0.52) !important;
}

.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

#navbar.scrolled .hamburger span { background: var(--primary); }

/* ===========================
   히어로 섹션
   =========================== */

#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(155deg, #040c1a 0%, #0a1e38 25%, #0f2540 50%, #152c4e 70%, #1a3460 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.12;
  filter: blur(1px);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    150deg,
    rgba(6,14,28,0.96) 0%,
    rgba(15,37,64,0.88) 45%,
    rgba(25,55,90,0.72) 100%
  );
}

/* ── 히어로 네온 원 (파스텔 노란 계열) ── */
.hero-neon-circles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.neon-circle {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid;
  animation: neonPulse ease-in-out infinite;
}

.neon-c1 {
  width: 580px; height: 580px;
  left: 30%; top: 50%;
  transform: translate(-50%, -50%);
  border-color: rgba(232,200,120,0.20);
  background: radial-gradient(circle, rgba(232,200,120,0.05) 0%, transparent 70%);
  animation-duration: 5.5s;
  animation-delay: 0s;
}

.neon-c2 {
  width: 420px; height: 420px;
  left: 30%; top: 50%;
  transform: translate(-50%, -50%);
  border-color: rgba(245,228,184,0.16);
  background: radial-gradient(circle, rgba(245,228,184,0.04) 0%, transparent 70%);
  animation-duration: 4.5s;
  animation-delay: 0.8s;
}

.neon-c3 {
  width: 260px; height: 260px;
  left: 30%; top: 50%;
  transform: translate(-50%, -50%);
  border-color: rgba(255,240,200,0.13);
  background: radial-gradient(circle, rgba(255,240,200,0.07) 0%, transparent 70%);
  animation-duration: 3.5s;
  animation-delay: 1.5s;
}

.neon-glow {
  position: absolute;
  width: 480px; height: 480px;
  left: 30%; top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(218,178,100,0.08) 0%, rgba(232,200,120,0.04) 40%, transparent 65%);
  animation: neonGlow 5s ease-in-out infinite;
}

@keyframes neonPulse {
  0%, 100% { transform: translate(-50%,-50%) scale(1); opacity: 0.7; }
  50%       { transform: translate(-50%,-50%) scale(1.06); opacity: 1; }
}

@keyframes neonGlow {
  0%, 100% { opacity: 0.5; transform: translate(-50%,-50%) scale(1); }
  50%       { opacity: 1;   transform: translate(-50%,-50%) scale(1.08); }
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(200,169,110,0.15);
  animation: particleFloat linear infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 120px 40px 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}

/* ── 히어로 가운데 정렬 레이아웃 ── */
.hero-content-center {
  display: flex;
  align-items: center;
  justify-content: center;
  grid-template-columns: none;
}

.hero-center-wrap {
  display: flex;
  align-items: center;
  gap: 56px;
  width: 100%;
  max-width: 1300px;
  justify-content: center;
}

.hero-photo-area {
  flex-shrink: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.hero-person-img {
  width: 640px;
  max-width: 640px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 50px rgba(0,0,0,0.5)) drop-shadow(0 0 30px rgba(26,58,92,0.3));
  animation: heroSlideIn 1s ease 0.5s both;
}

.hero-text-area {
  flex: 1;
  max-width: 580px;
  text-align: left;
  animation: heroSlideIn 1s ease 0.3s both;
}

.hero-left {
  animation: heroSlideIn 1s ease 0.3s both;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(184,146,74,0.10);
  border: 1px solid rgba(232,200,120,0.38);
  padding: 9px 22px;
  border-radius: 99px;
  margin-bottom: 32px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(184,146,74,0.10), inset 0 1px 0 rgba(255,255,255,0.06);
}

.hero-badge span {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-light);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-main-copy {
  font-size: clamp(2.1rem, 4.2vw, 3.2rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.22;
  margin-bottom: 22px;
  letter-spacing: -0.025em;
  word-break: keep-all;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-main-copy .highlight {
  background: linear-gradient(135deg, var(--accent-light), var(--accent-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero-sub-copy {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 36px;
  word-break: keep-all;
}

.hero-services {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.hero-service-tag {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(232,200,120,0.20);
  padding: 8px 18px;
  border-radius: 99px;
  font-size: 0.80rem;
  color: rgba(255,255,255,0.78);
  font-weight: 500;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.hero-service-tag:hover {
  background: rgba(232,200,120,0.10);
  border-color: rgba(232,200,120,0.42);
  color: var(--accent-gold);
  transform: translateY(-2px);
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #96700e, #b8921e, #c8a04e, #d4b060);
  color: var(--white);
  padding: 17px 38px;
  border-radius: 99px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 36px rgba(168,124,62,0.42), inset 0 1px 0 rgba(255,255,255,0.18);
  transition: var(--transition);
  letter-spacing: 0.05em;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 55%);
  border-radius: inherit;
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 52px rgba(168,124,62,0.56), inset 0 1px 0 rgba(255,255,255,0.22);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.26);
  color: var(--white);
  padding: 17px 38px;
  border-radius: 99px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  letter-spacing: 0.04em;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(232,200,120,0.48);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.10);
}

.hero-right {
  display: flex;
  justify-content: center;
  animation: heroSlideIn 1s ease 0.6s both;
}

.hero-img-wrap {
  position: relative;
  width: 380px;
  height: 480px;
}

.hero-img-main {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}

.hero-img-card {
  position: absolute;
  bottom: -24px;
  left: -36px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 18px 24px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  min-width: 180px;
}

.hero-card-label {
  font-size: 0.72rem;
  color: var(--text-light);
  font-weight: 500;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.hero-card-value {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
}

.hero-card-value span {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 400;
}

/* ── 네비 배지 ── */
.nav-badge {
  display: inline-block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: #e74c3c;
  box-shadow: 0 0 0 3px rgba(231,76,60,0.25);
  animation: badgePulse 1.5s ease-in-out infinite;
  flex-shrink: 0;
  vertical-align: middle;
}

.nav-badge.green {
  background: #27ae60;
  box-shadow: 0 0 0 3px rgba(39,174,96,0.25);
  animation: none;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 2px rgba(231,76,60,0.35); }
  50% { box-shadow: 0 0 0 6px rgba(231,76,60,0.1); }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.45);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  animation: scrollHint 2s ease-in-out infinite;
}

.hero-scroll-hint .scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid rgba(255,255,255,0.35);
  border-bottom: 2px solid rgba(255,255,255,0.35);
  transform: rotate(45deg);
}

@keyframes heroSlideIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes scrollHint {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.45; }
  50% { transform: translateX(-50%) translateY(8px); opacity: 0.8; }
}

@keyframes particleFloat {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-100px) scale(1); opacity: 0; }
}

/* ===========================
   섹션 공통
   =========================== */

section {
  padding: 110px 0;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.section-header {
  text-align: center;
  margin-bottom: 70px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(26,58,92,0.05), rgba(184,146,74,0.08));
  border: 1px solid rgba(184,146,74,0.40);
  padding: 8px 22px;
  border-radius: 99px;
  font-size: 0.73rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 20px;
  box-shadow: 0 2px 12px rgba(184,146,74,0.08);
}

.section-title {
  font-size: clamp(1.9rem, 3.4vw, 2.75rem);
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1.25;
  margin-bottom: 18px;
  word-break: keep-all;
  letter-spacing: -0.03em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  word-break: keep-all;
}

/* ===========================
   SECTION 1 - 메인 비주얼
   =========================== */

#visual {
  background: linear-gradient(180deg, #f3f5f9 0%, #ffffff 50%, #f8f9fc 100%);
  padding: 120px 0;
}

.visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.visual-text {
  animation: fadeInUp 0.8s ease both;
}

.visual-main-title {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1.35;
  margin-bottom: 24px;
  word-break: keep-all;
  letter-spacing: -0.02em;
}

.visual-sub-text {
  font-size: 1.05rem;
  color: var(--text-mid);
  line-height: 1.9;
  margin-bottom: 36px;
  word-break: keep-all;
}

.service-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 44px;
}

.service-checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-mid);
}

.check-icon {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(26,58,92,0.25);
}

.visual-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
  padding: 18px 38px;
  border-radius: 99px;
  font-size: 1.05rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(26,58,92,0.3);
  transition: var(--transition);
  letter-spacing: 0.04em;
}

.visual-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(26,58,92,0.45);
}

.visual-img-side {
  position: relative;
}

.visual-img-main {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: 0 32px 80px rgba(0,0,0,0.18), 0 0 0 1px rgba(255,255,255,0.6), 0 0 0 8px rgba(26,58,92,0.04);
}

.visual-img-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(to bottom, transparent 60%, rgba(15,37,64,0.4) 100%);
}

/* 투명도 있는 은은한 이미지 */
.visual-img-soft {
  opacity: 0.82;
  filter: brightness(1.05) saturate(0.9);
}

.visual-stat-card {
  position: absolute;
  top: 32px;
  right: -24px;
  background: var(--white);
  border-radius: 20px;
  padding: 24px 32px;
  box-shadow: var(--shadow-gold), 0 0 0 1px rgba(184,146,74,0.08);
  text-align: center;
  border: 1px solid rgba(184,146,74,0.12);
  backdrop-filter: blur(10px);
}

.stat-num {
  font-size: 2.1rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 4px;
  font-weight: 500;
}

/* ===========================
   SECTION 2 - 고민 공감
   =========================== */

#concerns {
  background: var(--primary-dark);
  position: relative;
  overflow: hidden;
}

.concerns-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('../images/concerns-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.06;
}

.concerns-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.97) 0%, rgba(26,58,92,0.93) 100%);
}

#concerns .section-inner {
  position: relative;
  z-index: 2;
}

#concerns .section-tag { color: var(--accent-light); }
#concerns .section-title { color: var(--white); }
#concerns .section-desc { color: rgba(255,255,255,0.6); }

.concerns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 60px;
}

.concern-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
  cursor: default;
  backdrop-filter: blur(4px);
}

.concern-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(200,169,110,0.28);
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.concern-checkbox {
  width: 22px;
  height: 22px;
  border: 2px solid var(--accent);
  border-radius: 5px;
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.concern-checkbox.checked {
  background: var(--accent);
}

.concern-checkbox.checked::after {
  content: '✓';
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
}

.concern-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  word-break: keep-all;
  font-weight: 500;
}

.concerns-bottom {
  text-align: center;
  padding: 50px 40px;
  background: rgba(200,169,110,0.08);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius-lg);
}

.concerns-bottom p {
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 28px;
  word-break: keep-all;
}

.concerns-bottom p em {
  color: var(--accent-light);
  font-style: normal;
}

/* ===========================
   SECTION 3 - 왜 이은수인가
   =========================== */

.why-us-section {
  position: relative;
  overflow: hidden;
  background: #0a1828;
}

.why-us-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/cases-bg.jpg');
  background-size: cover;
  background-position: center 20%;
  opacity: 0.45;
  filter: saturate(0.55) brightness(0.75);
}

.why-us-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    150deg,
    rgba(6,14,28,0.72) 0%,
    rgba(10,24,46,0.55) 25%,
    rgba(14,32,58,0.45) 50%,
    rgba(8,18,36,0.68) 75%,
    rgba(6,14,28,0.78) 100%
  );
}

/* WHY 섹션 글로우 장식 */
.why-us-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,146,74,0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 1;
}

/* WHY 섹션 하단 통계 바 */
.why-stats-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(184,146,74,0.16);
  border-radius: var(--radius-xl);
  padding: 36px 40px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15), inset 0 1px 0 rgba(255,255,255,0.06);
}

.why-stat-item {
  flex: 1;
  text-align: center;
}

.why-stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(184,146,74,0.18);
}

.why-stat-num {
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.why-stat-num span {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-light);
  margin-left: 2px;
}

.why-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* 둥실둥실 애니메이션 */
@keyframes floatUpDown {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.why-title-float {
  animation: floatUpDown 3.5s ease-in-out infinite;
  display: inline-block;
}

.why-tag {
  color: var(--accent-light) !important;
  border-color: rgba(200,169,110,0.4) !important;
  background: rgba(200,169,110,0.1) !important;
}

.why-desc-light {
  color: rgba(255,255,255,0.6) !important;
}

/* why-us 섹션의 section-title 색상 */
.why-us-section .section-title { color: var(--white); }

/* why 카드 다크 버전 */
.why-card-dark {
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(184,146,74,0.16) !important;
  color: var(--white);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15), inset 0 1px 0 rgba(255,255,255,0.05) !important;
}

.why-card-dark .why-title { color: var(--white); }
.why-card-dark .why-desc { color: rgba(255,255,255,0.65); }
.why-card-dark .why-num { color: var(--accent-light); }

.why-card-dark::before {
  background: linear-gradient(90deg, var(--accent), var(--accent-light)) !important;
}

.why-card-dark:hover {
  background: rgba(255,255,255,0.07) !important;
  border-color: rgba(184,146,74,0.38) !important;
  box-shadow: 0 20px 56px rgba(184,146,74,0.18) !important;
}

#why-us {
  background: var(--white);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.why-card {
  text-align: center;
  padding: 52px 32px;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: 0 4px 24px rgba(0,0,0,0.05), 0 1px 4px rgba(0,0,0,0.04);
  border: 1px solid rgba(214,220,226,0.6);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.why-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 56px rgba(0,0,0,0.10), 0 8px 24px rgba(26,58,92,0.08);
  border-color: rgba(184,146,74,0.20);
}

.why-card:hover::before {
  transform: scaleX(1);
}

.why-num {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}

.why-icon {
  font-size: 2.8rem;
  margin-bottom: 20px;
  display: block;
}

.why-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 12px;
}

.why-desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.75;
  word-break: keep-all;
}

/* ===========================
   SECTION 4 - 주요 업무
   =========================== */

#services {
  background: var(--gray-bg);
}

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

.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 42px 36px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.05), 0 1px 4px rgba(0,0,0,0.03);
  transition: var(--transition);
  border: 1px solid rgba(214,220,226,0.65);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.11), 0 8px 24px rgba(26,58,92,0.07);
  border-color: rgba(184,146,74,0.28);
}

.service-card:hover::after {
  opacity: 0.03;
}

.service-card-inner {
  position: relative;
  z-index: 1;
}

.service-icon-wrap {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(26,58,92,0.08), rgba(200,169,110,0.12));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(26,58,92,0.25);
}

.service-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 14px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  font-size: 0.88rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-list li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ===========================
   SECTION 5 - 성공 사례 (법무사 이은수 사진 포함)
   =========================== */

#cases {
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.cases-bg {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(26,58,92,0.04), rgba(200,169,110,0.06));
  pointer-events: none;
}

.cases-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.cases-img-side {
  position: relative;
  height: 500px;
}

.cases-img-main {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* cases 이미지 높이 - 케이스 카드보다 1.15배 세로 길게 */
.cases-img-tall {
  height: auto !important;
  min-height: 580px;
}

.cases-img-tall .cases-img-main {
  height: 100%;
  min-height: 580px;
  object-position: center top;
}

.cases-img-overlay {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(to bottom, transparent 50%, rgba(15,37,64,0.3) 100%);
}

.cases-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.case-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 30px 36px;
  border-left: 4px solid var(--accent);
  transition: var(--transition);
  box-shadow: 0 4px 24px rgba(0,0,0,0.05), 0 1px 4px rgba(0,0,0,0.03);
  position: relative;
  overflow: hidden;
}

.case-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent-gold), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.case-card:hover {
  background: #fffdf7;
  box-shadow: 0 16px 48px rgba(184,146,74,0.16);
  transform: translateX(10px);
  border-left-color: var(--accent-light);
}

.case-card:hover::after {
  opacity: 1;
}

.case-num {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}

.case-problem {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 6px;
}

.case-arrow {
  font-size: 0.85rem;
  color: var(--primary-light);
  margin-bottom: 6px;
  font-weight: 600;
}

.case-result {
  font-size: 0.9rem;
  color: var(--text-light);
}

.case-note {
  font-size: 0.78rem;
  color: var(--silver-dark);
  text-align: center;
  margin-top: 12px;
}

/* ===========================
   SECTION 6 - 차별성
   =========================== */

/* DIFFERENCE 배너 (AI 이미지) */
.diff-banner {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 300px;
  margin-bottom: 64px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.14);
}

.diff-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.diff-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
    rgba(15,37,64,0.72) 0%,
    rgba(26,58,92,0.45) 50%,
    rgba(15,37,64,0.72) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.diff-banner-text {
  color: white;
  font-size: clamp(1.2rem, 2.5vw, 1.9rem);
  font-weight: 800;
  text-align: center;
  text-shadow: 0 2px 12px rgba(0,0,0,0.4);
  word-break: keep-all;
  padding: 0 40px;
  letter-spacing: -0.01em;
}

#difference {
  background: var(--gray-bg);
}

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.diff-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 52px 44px;
  box-shadow: 0 4px 28px rgba(0,0,0,0.06);
  text-align: center;
  border: 1px solid rgba(214,220,226,0.65);
  transition: var(--transition);
}

.diff-card:not(.highlight):hover {
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.diff-card.highlight {
  background: linear-gradient(150deg, #08182e 0%, #0f2540 30%, #1a3a5c 60%, #1e3d6a 100%);
  box-shadow: 0 32px 80px rgba(15,37,64,0.45), 0 0 0 1px rgba(184,146,74,0.22), inset 0 1px 0 rgba(184,146,74,0.12);
  transform: translateY(-6px);
}

.diff-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 28px;
  padding: 8px 20px;
  border-radius: 99px;
  display: inline-block;
}

.diff-card:not(.highlight) .diff-label {
  background: rgba(107,122,153,0.1);
  color: var(--text-light);
}

.diff-card.highlight .diff-label {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
}

.diff-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
}

.diff-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  line-height: 1.6;
  word-break: keep-all;
}

.diff-card:not(.highlight) .diff-list li {
  color: var(--text-light);
}

.diff-card.highlight .diff-list li {
  color: rgba(255,255,255,0.9);
}

.diff-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  font-weight: 700;
}

.diff-card:not(.highlight) .diff-icon {
  background: rgba(107,122,153,0.12);
  color: var(--text-light);
}

.diff-card.highlight .diff-icon {
  background: rgba(255,255,255,0.2);
  color: var(--white);
}

/* ===========================
   SECTION 7 - 상담 CTA
   =========================== */

#cta {
  background: linear-gradient(160deg, #060e1c 0%, #0f2540 40%, #1a3a5c 70%, #1e3d6a 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/cta-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.07;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.92) 0%, rgba(26,58,92,0.88) 100%);
}

#cta .section-inner {
  position: relative;
  z-index: 2;
}

.cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.35;
  margin-bottom: 16px;
  word-break: keep-all;
}

.cta-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 50px;
  word-break: keep-all;
}

.cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--accent-light);
  text-decoration: none;
  margin-bottom: 44px;
  letter-spacing: 0.05em;
  transition: var(--transition);
  text-shadow: 0 2px 20px rgba(184,146,74,0.3);
}

.cta-phone:hover {
  color: var(--white);
  transform: scale(1.05);
}

.cta-phone .phone-icon {
  width: 56px;
  height: 56px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  animation: phonePulse 2s ease-in-out infinite;
  box-shadow: 0 0 0 0 rgba(200,169,110,0.5);
}

@keyframes phonePulse {
  0% { box-shadow: 0 0 0 0 rgba(200,169,110,0.5); }
  70% { box-shadow: 0 0 0 20px rgba(200,169,110,0); }
  100% { box-shadow: 0 0 0 0 rgba(200,169,110,0); }
}

.cta-btns {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-kakao {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #FEE500;
  color: #3A1D1D;
  padding: 16px 36px;
  border-radius: 99px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(254,229,0,0.35);
  transition: var(--transition);
}

.btn-kakao:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(254,229,0,0.5);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 2px solid rgba(255,255,255,0.4);
  color: var(--white);
  padding: 16px 36px;
  border-radius: 99px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
  transition: var(--transition);
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-3px);
}

/* ===========================
   SECTION 8 - 오시는 길
   =========================== */

#location {
  background: var(--white);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.location-info h3 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 28px;
}

.location-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.location-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.location-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, rgba(26,58,92,0.08), rgba(200,169,110,0.1));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.location-item-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.location-item-text span {
  font-size: 0.98rem;
  color: var(--text-dark);
  font-weight: 500;
  line-height: 1.6;
}

.location-map {
  height: 380px;
  background: linear-gradient(145deg, #f3f5f9, #eef0f5);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 4px 28px rgba(0,0,0,0.07), 0 0 0 1px rgba(214,220,226,0.5);
  position: relative;
}

.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-light);
}

.map-placeholder .map-icon {
  font-size: 3rem;
}

.map-placeholder p {
  font-size: 0.9rem;
  text-align: center;
  line-height: 1.6;
}

.map-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 99px;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  margin-top: 8px;
}

.map-link:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

/* ===========================
   Location 배경 로고
   =========================== */

.location-section {
  position: relative;
  overflow: hidden;
}

.location-logo-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.location-logo-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.08;
  filter: grayscale(0.4) blur(2px) brightness(0.9);
}

.location-map-logo {
  background: var(--gray-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ===========================
   상담 모달 → 문의 모달
   =========================== */

#inquiry-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

#inquiry-overlay.show {
  opacity: 1;
  visibility: visible;
}

#inquiry-overlay .modal-box {
  transform: translateY(30px) scale(0.95);
  transition: var(--transition);
}

#inquiry-overlay.show .modal-box {
  transform: translateY(0) scale(1);
}

/* ===========================
   상담 모달
   =========================== */

#modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

#modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 52px 44px;
  max-width: 540px;
  width: 100%;
  position: relative;
  transform: translateY(30px) scale(0.95);
  transition: var(--transition);
  box-shadow: 0 40px 100px rgba(0,0,0,0.22), 0 0 0 1px rgba(184,146,74,0.08);
  border-top: 3px solid;
  border-image: linear-gradient(90deg, var(--primary), var(--accent)) 1;
  border-radius: var(--radius-xl);
}

#modal-overlay.show .modal-box {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--gray-bg);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--silver-light);
  color: var(--text-dark);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 8px;
}

.modal-sub {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 32px;
  line-height: 1.6;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-mid);
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--silver-light);
  border-radius: var(--radius);
  font-size: 0.93rem;
  color: var(--text-dark);
  font-family: 'Noto Sans KR', sans-serif;
  transition: var(--transition);
  outline: none;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(26,58,92,0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.modal-submit {
  background: linear-gradient(135deg, #0f2540, var(--primary), var(--primary-light));
  color: var(--white);
  border: none;
  padding: 17px;
  border-radius: var(--radius-lg);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
  transition: var(--transition);
  margin-top: 8px;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 20px rgba(26,58,92,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
}

.modal-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(26,58,92,0.38);
}

/* ===========================
   푸터
   =========================== */

footer {
  background: linear-gradient(160deg, #040c1a 0%, #07111e 40%, #0c1825 100%);
  color: rgba(255,255,255,0.52);
  padding: 72px 0 44px;
  border-top: 1px solid rgba(184,146,74,0.14);
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184,146,74,0.3) 30%, rgba(184,146,74,0.3) 70%, transparent);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: brightness(0.9);
}

.footer-brand-name {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--white);
}

.footer-brand-desc {
  font-size: 0.87rem;
  line-height: 1.7;
  word-break: keep-all;
}

.footer-col h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li {
  font-size: 0.88rem;
  line-height: 1.6;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--accent-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copyright {
  font-size: 0.82rem;
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-legal a:hover {
  color: var(--accent-light);
}

/* ===========================
   플로팅 버튼
   =========================== */

.floating-wrap {
  position: fixed;
  bottom: 40px;
  right: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 800;
}

.floating-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.45rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18), 0 2px 8px rgba(0,0,0,0.10);
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: 'Noto Sans KR', sans-serif;
}

.floating-btn:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 16px 44px rgba(0,0,0,0.24);
}

.floating-phone {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
}

.floating-inquiry {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--white);
  border: none;
  cursor: pointer;
  font-family: 'Noto Sans KR', sans-serif;
}

.floating-top {
  background: rgba(255,255,255,0.9);
  border: 1.5px solid var(--silver-light);
  color: var(--text-mid);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.floating-top.show {
  opacity: 1;
  pointer-events: all;
}

/* ===========================
   스크롤 애니메이션
   =========================== */

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* delay helpers */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ===========================
   이미지 로딩 스켈레톤 & 폴백
   =========================== */

/* 이미지 로딩 중 shimmer 효과 */
@keyframes shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position: 600px 0; }
}

.hero-person-img,
.visual-img-main,
.cases-img-main,
.diff-banner-img,
.loading-logo-img {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.04) 25%,
    rgba(255,255,255,0.10) 50%,
    rgba(255,255,255,0.04) 75%
  );
  background-size: 600px 100%;
  animation: shimmer 1.6s infinite linear;
}

/* 이미지 로드 완료 후 shimmer 제거 */
.hero-person-img.loaded,
.visual-img-main.loaded,
.cases-img-main.loaded,
.diff-banner-img.loaded,
.loading-logo-img.loaded {
  background: none;
  animation: none;
}

/* ===========================
   고급 디테일 추가
   =========================== */

/* 섹션 구분선 장식 */
.section-divider-line {
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 99px;
  margin: 16px auto 20px;
}

/* 서비스 카드 번호 장식 */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent-light));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover::before {
  opacity: 1;
}

/* 개선된 체크 아이콘 */
.check-icon {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--primary-light));
  box-shadow: 0 4px 14px rgba(26,58,92,0.28);
}

/* 로케이션 아이콘 개선 */
.location-icon {
  background: linear-gradient(135deg, rgba(26,58,92,0.07), rgba(200,169,110,0.12));
  border: 1px solid rgba(200,169,110,0.15);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* 지도 플레이스홀더 고급화 */
.map-placeholder {
  background: linear-gradient(145deg, #f3f5f9 0%, #eef1f6 100%);
}

.map-link {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  box-shadow: 0 4px 18px rgba(26,58,92,0.25);
}

.map-link:hover {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  box-shadow: 0 8px 28px rgba(26,58,92,0.35);
  transform: translateY(-3px);
}

/* 스크롤 힌트 개선 */
.hero-scroll-hint {
  z-index: 3;
}

/* WHY US 섹션 배경 보강 */
.why-us-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(4,12,24,0.3) 0%,
    transparent 20%,
    transparent 80%,
    rgba(4,12,24,0.3) 100%
  );
  z-index: 1;
  pointer-events: none;
}

/* CTA 섹션 개선 */
#cta {
  background: linear-gradient(155deg, #040c1a 0%, #0a1e38 20%, #0f2540 50%, #1a3a5c 80%, #1e3d6a 100%);
}

/* 폼 입력창 개선 */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 4px rgba(26,58,92,0.08);
}

/* 모달 타이틀 개선 */
.modal-title {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================
   반응형
   =========================== */

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }

  .hero-center-wrap {
    flex-direction: column;
    gap: 32px;
    text-align: center;
  }

  .hero-text-area { text-align: center; max-width: 100%; }
  .hero-person-img { width: 280px; max-width: 280px; }

  .hero-right { display: none; }
  .hero-services { justify-content: center; }
  .hero-btns { justify-content: center; }

  .visual-grid { grid-template-columns: 1fr; }
  .visual-img-main { height: 360px; }
  .visual-stat-card { right: 16px; }

  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .concerns-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-layout { grid-template-columns: 1fr; }
  .cases-img-side { height: 320px; }
  .location-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .why-stats-row {
    flex-wrap: wrap;
    gap: 24px;
    padding: 28px 24px;
  }
  .why-stat-divider { display: none; }
  .why-stat-item { flex: 1 1 40%; }

  section { padding: 70px 0; }

  .section-inner { padding: 0 24px; }
  .nav-inner { padding: 0 24px; }
  .footer-inner { padding: 0 24px; }

  .nav-menu { display: none; }
  .hamburger { display: flex; }

  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15,37,64,0.97);
    align-items: center;
    justify-content: center;
    gap: 36px;
    z-index: 999;
  }

  .nav-menu.open a {
    font-size: 1.3rem;
  }

  .hero-content { padding: 120px 24px 70px; }
  .hero-main-copy { font-size: 1.8rem; }

  .why-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .why-card { padding: 28px 20px; }

  .services-grid { grid-template-columns: 1fr; }
  .concerns-grid { grid-template-columns: 1fr; }

  .diff-grid { grid-template-columns: 1fr; }

  .cta-phone { font-size: 1.8rem; }

  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .floating-wrap { bottom: 24px; right: 24px; }

  .modal-box { padding: 36px 24px; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: center; }
  .cta-btns { flex-direction: column; align-items: center; }
  .hero-main-copy { font-size: 1.6rem; }
}