/* ========================================
   한국인프라 스케치업 마이크로사이트
   공통 스타일시트
   ======================================== */

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-1Thin.woff2")
    format("woff2");
  font-weight: 100;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-2ExtraLight.woff2")
    format("woff2");
  font-weight: 200;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-3Light.woff2")
    format("woff2");
  font-weight: 300;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-4Regular.woff2")
    format("woff2");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-5Medium.woff2")
    format("woff2");
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-6SemiBold.woff2")
    format("woff2");
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-7Bold.woff2")
    format("woff2");
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-8ExtraBold.woff2")
    format("woff2");
  font-weight: 800;
  font-display: swap;
}

@font-face {
  font-family: "Paperozi";
  src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-9Black.woff2")
    format("woff2");
  font-weight: 900;
  font-display: swap;
}
/* --- CSS Variables --- */
:root {
  --primary: #1a2ca3; /* SketchUp 블루 */
  --primary-dark: #0d1a63;
  --primary-light: #2845d6;
  --secondary: #1a1953; /* 다크 네이비 */
  --secondary-mid: #080616;
  --accent: #003f73; /* 딥 블루 */
  --accent-bright: #00c9ff; /* 밝은 블루 (Omniverse 느낌) */
  --text-dark: #101010;
  --text-mid: #303030;
  --text-light: #404040;
  --bg-white: #ffffff;
  --bg-light: #f8f9fc;
  --bg-section: #f2f4f8;
  --border: #e2e6f0;
  --success: #3a9aff;
  --warning: #f59e0b;

  --font-main: "Paperozi", "Pretendard", sans-serif;
  --font-heading: "Paperozi", sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
  --shadow-primary: 0 8px 32px rgba(0, 95, 158, 0.25);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height: 72px;
}

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

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

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
ul,
ol {
  list-style: none;
}
button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}
input,
textarea,
select {
  font-family: inherit;
}

/* --- Typography --- */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
}
h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}
h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
}
h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.75rem);
}
h4 {
  font-size: clamp(1rem, 2vw, 1.25rem);
}
p {
  color: var(--text-mid);
}

/* --- Layout Utilities --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 50px 0;
}
.section-sm {
  padding: 60px 0;
}
.section-dark {
  background: var(--secondary);
  color: white;
}
.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: white;
}
.section-dark p {
  color: rgba(255, 255, 255, 0.75);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(0, 95, 158, 0.08);
  border: 1px solid rgba(0, 95, 158, 0.2);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 20px;
}
.section-label.light {
  color: var(--accent-bright);
  background: rgba(0, 201, 255, 0.08);
  border-color: rgba(0, 201, 255, 0.2);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 30px;
}
.section-header h2 {
  margin-bottom: 16px;
}
.section-header p {
  font-size: 1.1rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 30px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 700;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary-light);
  color: white;
  box-shadow: var(--primary);
}
.btn-primary:hover {
  background: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 95, 158, 0.4);
}
.btn-secondary {
  background: white;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.4);
}
.btn-outline-white:hover {
  background: white;
  color: var(--secondary);
  border-color: white;
}
.btn-dark {
  background: var(--secondary);
  color: white;
}
.btn-dark:hover {
  background: var(--accent);
  transform: translateY(-2px);
}
.btn-lg {
  padding: 18px 44px;
  font-size: 1.05rem;
}
.btn-sm {
  padding: 10px 22px;
  font-size: 0.85rem;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  transition: var(--transition);
}
.nav.scrolled {
  box-shadow: var(--shadow-md);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 44px;
  margin-top: 14px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
}
.nav-logo .logo-mark {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  font-weight: 900;
}
/* 이미지 로고 구분선 */
.nav-logo-divider {
  width: 1px;
  height: 28px;
  background: var(--border);
  margin: 0 4px;
}
.nav-logo .logo-sub {
  font-size: 0.7rem;
  color: var(--text-light);
  font-weight: 400;
  display: block;
  line-height: 1;
}
.nav-logo .logo-text-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-menu a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-mid);
  transition: var(--transition);
}
.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary);
  background: rgba(0, 95, 158, 0.06);
}
.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: white;
  padding: 20px 24px 32px;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.nav-mobile a {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-mid);
  display: block;
  transition: var(--transition);
}
.nav-mobile a:hover {
  color: var(--primary);
  background: rgba(0, 95, 158, 0.06);
}
.nav-mobile .nav-mobile-cta {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.nav-mobile.open {
  display: flex;
}

/* --- Cards --- */
.card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.card-body {
  padding: 32px;
}

/* --- Grid Utilities --- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* --- Badge --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 700;
}
.badge-primary {
  background: rgba(0, 95, 158, 0.1);
  color: var(--primary);
}
.badge-success {
  background: rgba(34, 197, 94, 0.1);
  color: var(--success);
}
.badge-blue {
  background: rgba(0, 63, 115, 0.1);
  color: var(--accent);
}

/* --- Icon Box --- */
.icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.icon-box-primary {
  background: rgba(0, 95, 158, 0.1);
}
.icon-box-blue {
  background: rgba(0, 63, 115, 0.1);
}
.icon-box-dark {
  background: rgba(54, 53, 69, 0.08);
}

/* --- Hero Common (컴팩트 배너 — 반절 높이) --- */
.page-hero {
  padding: 110px 0 56px;
  position: relative;
  overflow: hidden;

  background: linear-gradient(
      150deg,
      rgba(13, 26, 99, 0.9) 0%,
      rgba(26, 44, 163, 0.6) 55%,
      rgba(40, 69, 214, 0.3) 100%
    ),
    url(../images/Urban-Planning-Hero.png);
}
/* 일러스트 물결 장식 */
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
      circle at 80% 50%,
      rgba(0, 95, 158, 0.22) 0%,
      transparent 55%
    ),
    radial-gradient(
      circle at 10% 80%,
      rgba(0, 201, 255, 0.1) 0%,
      transparent 45%
    );
}
.page-hero .container {
  position: relative;
  z-index: 2;
}
.page-hero h1 {
  color: white;
  margin-bottom: 12px;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
}
.page-hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1rem;
  max-width: 600px;
}
/* 일러스트 도트 패턴 */
.page-hero-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.08) 1px,
    transparent 1px
  );
  background-size: 28px 28px;
  pointer-events: none;
}

/* --- Check List --- */
.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-mid);
  font-size: 1rem;
}
.check-list li::before {
  content: "✓";
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  margin-top: 2px;
}

/* --- Table --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.data-table th {
  background: var(--secondary);
  color: white;
  padding: 16px 20px;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 700;
}
.data-table th:first-child {
  text-align: left;
}
.data-table td {
  padding: 14px 20px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-mid);
}
.data-table td:first-child {
  text-align: left;
  color: var(--text-dark);
  font-weight: 500;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--bg-light);
}
.data-table .check-yes {
  color: var(--success);
  font-size: 1.1rem;
}
.data-table .check-no {
  color: var(--border);
  font-size: 1.1rem;
}
.data-table th.highlight {
  background: var(--primary);
}

/* --- Footer --- */
.footer {
  background: var(--secondary);
  color: white;
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo-mark {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  font-weight: 900;
  margin-bottom: 16px;
}
.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-top: 12px;
}
.footer-col h5 {
  color: white;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col ul li a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  transition: var(--transition);
}
.footer-col ul li a:hover {
  color: var(--primary-light);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8rem;
}
.footer-contact-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.footer-contact-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
}

/* --- Animations --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-12px);
  }
}
@keyframes shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

.animate-fadeup {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-fadeup.visible {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1 {
  transition-delay: 0.1s;
}
.animate-delay-2 {
  transition-delay: 0.2s;
}
.animate-delay-3 {
  transition-delay: 0.3s;
}
.animate-delay-4 {
  transition-delay: 0.4s;
}

/* --- 플로팅 액션 버튼 (항상 표시) --- */
.fab-group {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.fab-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
  position: relative;
}
.fab-btn::before {
  content: attr(data-tooltip);
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  background: rgba(30, 29, 46, 0.92);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 5px 12px;
  border-radius: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  font-family: var(--font-main);
}
.fab-btn:hover::before {
  opacity: 1;
}
.fab-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
}
.fab-top {
  background: white;
  color: var(--primary);
  border: 2px solid var(--primary);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s, transform 0.3s, box-shadow 0.3s;
}
.fab-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.fab-consult {
  background: var(--primary);
  color: white;
  width: 56px;
  height: 56px;
  font-size: 1.25rem;
}
/* 레이블 텍스트 */
.fab-consult-label {
  background: var(--primary);
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(0, 95, 158, 0.3);
  letter-spacing: 0.02em;
}
/* 기술지원 버튼 */
.fab-support {
  background: #16a34a;
  color: white;
  width: 56px;
  height: 56px;
  font-size: 1.25rem;
}
.fab-support:hover {
  background: #15803d;
  color: white;
}
.fab-support-label {
  background: #16a34a;
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.3);
  letter-spacing: 0.02em;
}
@media (max-width: 768px) {
  .fab-group {
    bottom: 18px;
    right: 14px;
  }
  .fab-btn {
    width: 46px;
    height: 46px;
    font-size: 1rem;
  }
  .fab-consult {
    width: 50px;
    height: 50px;
  }
  .fab-support {
    width: 50px;
    height: 50px;
  }
  .fab-btn::before {
    display: none;
  }
}

/* --- Floating CTA (legacy — 비사용, 하위호환) --- */
.float-cta {
  display: none;
}

/* =============================================
   인라인 무료 상담 신청 섹션 (푸터 위 공통)
   ============================================= */
.inline-contact-section {
  background: linear-gradient(160deg, #f0f6ff 0%, #ffffff 50%, #f5f9e8 100%);
  border-top: 1px solid var(--border);
  padding: 80px 0 72px;
}
.inline-contact-inner {
  max-width: 900px;
  margin: 0 auto;
}
.inline-contact-header {
  text-align: center;
  margin-bottom: 48px;
}
.inline-contact-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 12px;
  color: var(--text-dark);
}
.inline-contact-header p {
  color: var(--text-mid);
  font-size: 0.975rem;
  line-height: 1.7;
}
.inline-contact-form-wrap {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: 0 4px 32px rgba(0, 95, 158, 0.07);
}
.inline-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.inline-form-row .form-group {
  margin-bottom: 0;
}
/* 폼 컨트롤은 contact.html의 .form-control 스타일 공유 */
.inline-form .form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--text-dark);
  transition: var(--transition);
  background: white;
  appearance: none;
  box-sizing: border-box;
}
.inline-form .form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 95, 158, 0.08);
}
.inline-form .form-control::placeholder {
  color: var(--text-light);
}
.inline-form select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M6 8L0 0h12z' fill='%238888AA'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}
.inline-form .form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 7px;
}
.inline-form .form-group label .req {
  color: var(--primary);
  margin-left: 2px;
}
.inline-form textarea.form-control {
  resize: vertical;
  line-height: 1.6;
}
/* 인라인 체크박스 */
.inline-check-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.inline-check-label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 7px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-mid);
  transition: var(--transition);
  user-select: none;
}
.inline-check-label:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.inline-check-label input {
  display: none;
}
.inline-check-label.checked {
  border-color: var(--primary);
  background: rgba(0, 95, 158, 0.05);
  color: var(--primary);
  font-weight: 700;
}
.inline-check-label .check-dot {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}
.inline-check-label.checked .check-dot {
  background: var(--primary);
  border-color: var(--primary);
}
.inline-check-label.checked .check-dot::after {
  content: "✓";
  color: white;
  font-size: 0.6rem;
  font-weight: 900;
}
/* 제출 버튼 */
.inline-submit-btn {
  width: 100%;
  padding: 17px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: var(--transition);
}
.inline-submit-btn:hover:not(:disabled) {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 95, 158, 0.35);
}
.inline-submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}
/* 성공 메시지 */
.inline-form-success {
  text-align: center;
  padding: 48px 24px;
}
.inline-form-success h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}
/* 반응형 */
@media (max-width: 768px) {
  .inline-contact-section {
    padding: 56px 0 48px;
  }
  .inline-contact-form-wrap {
    padding: 28px 20px;
  }
  .inline-form-row {
    grid-template-columns: 1fr;
  }
}

/* ===== Monday.com iframe 제품문의 섹션 ===== */
.monday-contact-section {
  border-top: 1px solid var(--border);
  padding: 72px 0 64px;
}
.monday-contact-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.monday-contact-header {
  text-align: center;
  margin-bottom: 48px;
}
.monday-contact-header .section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 95, 158, 0.08);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.monday-contact-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 10px;
  color: var(--text-dark);
}
.monday-contact-header p {
  color: var(--text-mid);
  font-size: 0.95rem;
  line-height: 1.7;
}
.monday-iframe-wrap {
  width: 60%;
  margin: 0 auto;
  justify-content: center;
}
.monday-iframe-wrap iframe {
  width: 100%;
  min-height: 700px; /* 필요 시 조절 */
  border: none;
}
@media (max-width: 768px) {
  .monday-contact-section {
    padding: 48px 0 40px;
  }
  .monday-iframe-wrap iframe {
    height: 600px;
  }
}

/* --- Breadcrumb --- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 24px;
}
.breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}
.breadcrumb a:hover {
  color: white;
}
.breadcrumb .sep {
  opacity: 0.4;
}
.breadcrumb .current {
  color: rgba(255, 255, 255, 0.9);
}

/* =============================================
   일러스트 스타일 공통 요소
   ============================================= */

/* 섹션 구분 물결 */
.wave-divider {
  overflow: hidden;
  line-height: 0;
  margin-bottom: -2px;
}
.wave-divider svg {
  display: block;
  width: 100%;
}

/* 일러스트 카드 — 아이콘+텍스트 플랫 스타일 */
.illust-card {
  background: white;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--transition);
  text-align: center;
}
.illust-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: 0 12px 36px rgba(0, 95, 158, 0.12);
}
.illust-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(
    135deg,
    rgba(0, 95, 158, 0.12),
    rgba(0, 95, 158, 0.05)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 16px;
  border: 2px solid rgba(0, 95, 158, 0.1);
}
/* 색상 변형 */
.illust-icon-green {
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.12),
    rgba(34, 197, 94, 0.04)
  );
  border-color: rgba(34, 197, 94, 0.15);
}
.illust-icon-indigo {
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.12),
    rgba(99, 102, 241, 0.04)
  );
  border-color: rgba(99, 102, 241, 0.15);
}
.illust-icon-amber {
  background: linear-gradient(
    135deg,
    rgba(245, 158, 11, 0.12),
    rgba(245, 158, 11, 0.04)
  );
  border-color: rgba(245, 158, 11, 0.15);
}
.illust-icon-teal {
  background: linear-gradient(
    135deg,
    rgba(20, 184, 166, 0.12),
    rgba(20, 184, 166, 0.04)
  );
  border-color: rgba(20, 184, 166, 0.15);
}

/* 번호 배지 */
.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
}

/* 하이라이트 밑줄 */
.txt-underline {
  position: relative;
  display: inline-block;
}
.txt-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-bright));
  border-radius: 2px;
  opacity: 0.5;
}

/* 일러스트 배경 패턴 */
.bg-dots {
  background-image: radial-gradient(var(--border) 1px, transparent 1px);
  background-size: 24px 24px;
}
.bg-grid {
  background-image: linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  .section-sm {
    padding: 36px 0;
  }
  .nav-menu,
  .nav-cta {
    display: none;
  }
  .nav-hamburger {
	display: flex;
  }
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .page-hero {
    padding: 90px 0 48px;
  }
}

.yt-thumb-sm{
	position:relative;
	width:100%;
	height:220px;
	overflow:hidden;
	border-radius:20px 20px 0 0;
	background:#111;
}

.yt-thumb-sm img{
	width:100%;
	height:100%;
	object-fit:cover;
	display:block;
	transition:transform .4s ease;
}

.yt-card-sm:hover .yt-thumb-sm img{
	transform:scale(1.05);
}

.play-btn{
	position:absolute;
	top:50%;
	left:50%;
	transform:translate(-50%,-50%);
	display:flex;
	align-items:center;
	justify-content:center;
}

.duration{
	position:absolute;
	right:12px;
	bottom:12px;
	background:rgba(0,0,0,.75);
	color:#fff;
	font-size:12px;
	padding:4px 8px;
	border-radius:999px;
	font-weight:600;
}