/* Base */


* {
  box-sizing: border-box
}

html,
body {
  height: 100%;
  /* 화면 전체 높이 */
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  /*필수 */
  overflow-y: auto;
  width: 100%;
}

body {
  font-family: 'Pretendard', 'Isamanru';
}

body.no-scroll {
  overflow: hidden;
}

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

/*color*/
:root {
  --line-thickness: 4;
  /* 원하는 굵기로 */
  --navy: #0b2a44;
  --navy-2: #0e3b62;
  --navy-3: #0057a8;
  --ink: #0d1720;
  --bg: #f6f8fb;
  --card: #ffffff;
  --mint: #27ccc1;
  --mint-2: #4de5d3;
  --text: #2b2b2b;
  --text2: #343434;
  --text3: #9fb3c8;
  --blue: #00a1ff;
  --consult-navy: #0b2a44;
  --consult-blue: #0077cc;
  --dark: #333;
  --primary: #003366;
  --accent: #1dbfcc;
  --light-bg: #f8fafc;
  --dark-text: #1f1f1f;
  --soft-gray: #7a7a7a;
  --green: #30ed8c;
  --green-2: #2ecc71;

  --timeline-line-color: #2db2ff;
  --timeline-marker-color: #ffdd00;
  --timeline-accent: #219ebc;
  --card-bg: #fff;
  --card-border: rgba(33, 158, 188, 0.2);
  --card-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  --background-gradient: linear-gradient(to bottom, #edf6f9, #ffffff);
}

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

@font-face {
  font-family: "Pretendard";
  src: url("../fonts/Pretendard-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: "Pretendard";
  src: url("../fonts/Pretendard-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: "Pretendard";
  src: url("../fonts/Pretendard-ExtraBold.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
}

@font-face {
  font-family: 'Isamanru';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicLight.woff') format('woff');
  font-weight: 300;
  font-display: swap;
}

@font-face {
  font-family: 'Isamanru';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicMedium.woff') format('woff');
  font-weight: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Isamanru';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_20-10@1.0/GongGothicBold.woff') format('woff');
  font-weight: 700;
  font-display: swap;
}

body {
  display: flex;
  flex-direction: column;
  /* 세로 배치 */
  font-family: "Pretendard", sans-serif;
  color: var(--text);
  background: var(--bg);
}

/* Margin Top */
.mt-xxs {
  margin-top: var(--spacing-xxs);
}

.mt-xs {
  margin-top: var(--spacing-xs);
}

.mt-sm {
  margin-top: var(--spacing-sm);
}

.mt-md {
  margin-top: var(--spacing-md);
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mt-xl {
  margin-top: var(--spacing-xl);
}

.mt-xxl {
  margin-top: var(--spacing-xxl);
}

/* Margin Bottom */
.mb-xxs {
  margin-bottom: var(--spacing-xxs);
}

.mb-xs {
  margin-bottom: var(--spacing-xs);
}

.mb-sm {
  margin-bottom: var(--spacing-sm);
}

.mb-md {
  margin-bottom: var(--spacing-md);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}

.mb-xl {
  margin-bottom: var(--spacing-xl);
}

.mb-xxl {
  margin-bottom: var(--spacing-xxl);
}

/* Padding Top */
.pt-xxs {
  padding-top: var(--spacing-xxs);
}

.pt-xs {
  padding-top: var(--spacing-xs);
}

.pt-sm {
  padding-top: var(--spacing-sm);
}

.pt-md {
  padding-top: var(--spacing-md);
}

.pt-lg {
  padding-top: var(--spacing-lg);
}

.pt-xl {
  padding-top: var(--spacing-xl);
}

/* Padding Bottom */
.pb-xxs {
  padding-bottom: var(--spacing-xxs);
}

.pb-xs {
  padding-bottom: var(--spacing-xs);
}

.pb-sm {
  padding-bottom: var(--spacing-sm);
}

.pb-md {
  padding-bottom: var(--spacing-md);
}

.pb-lg {
  padding-bottom: var(--spacing-lg);
}

.pb-xl {
  padding-bottom: var(--spacing-xl);
}


.topbar>div.container,
.topbar>div.mega-dropdown,
.footer>div.container {
  width: 100%;
  /* 작은 화면에서는 꽉 차게 */
  max-width: 1920px;
  /* 최대 폭 제한 */
  margin: 0 auto;
  /* 가운데 정렬 */
  padding: 0 16px;
  /* 좌우 여백 (작은 화면 대비) */
  text-align: center;
  /* 텍스트 중앙 정렬 */
}

/* Layout Helpers */
/* .container{width:min(1920px, 92%); margin:0 auto} */
a {
  color: inherit;
  text-decoration: none
}

/* Topbar */
.topbar {
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, .06);
  overflow: visible;
  transition: height 0.3s ease;
  height: 70px;
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 3000;
}

.topbar:hover .mega-dropdown {
  transform: scaleY(1);
  opacity: 1;
  pointer-events: auto;
}

.topbar .mega-dropdown {
  transform: scaleY(1);
  opacity: 0;
  pointer-events: auto;
}

/* hover 시 전체 높이 확장 */
/* .topbar.active {height:240px;} */
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1em;
}

.logo {
  display: block;
  margin-left: 2%;
}

.logo img {
  width: 100%;
  display: block;
}

.nav {
  display: flex;
  position: relative;
  /* 기준점 */
  gap: 139px;
  /* 메뉴 사이 간격 */
  width: 45%;
}

/* 기본 메뉴 */
.main-menu {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  justify-content: space-between;
  width: 100%;
  text-align: center;
}


.nav a {
  font-family: 'Pretendard';
  /*메뉴*/
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.nav a:hover {
  color: var(--blue);
}

.mega-dropdown {
  display: flex;
  position: absolute;
  top: 70px;
  /* 메뉴줄 바로 밑 */
  left: 0;
  width: 100%;
  background: #fff;
  border-top: 1px solid rgba(0, 0, 0, .06);
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  /* 살짝 위에 숨어있음 */
  transition: opacity 0.3s ease, transform 0.3s ease;
  /* 애니메이션 추가 */
  z-index: 2500;
}

/* topbar 열리면 드롭다운 표시 */
.topbar.active .mega-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  /* 스르륵 내려옴 */
}

/* 열릴 때 */
.nav.is-open .mega-dropdown {
  opacity: 1;
  pointer-events: auto;
  max-height: 240px;
}

.mega-dropdown .container {
  width: 45%;
  display: flex;
  justify-content: space-between;
  margin-left: auto;
  text-align: center;
}

.dropdown-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 20%;
}

.dropdown-column a {
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 16px;
  color: var(--text);
}

.dropdown-column a:hover {
  color: var(--blue);
}

/* 큰 메뉴 기본 스타일 */
.main-menu a {
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
  text-decoration: none;
  color: var(--text);
  transition: color 0.3s ease;

}



/* 밑줄 기본 (숨김) */
.main-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -14px;
  width: 0;
  height: 3px;
  background-color: var(--blue);
  transition: width 0.3s ease;
}


/*드롭다운 메뉴 밑줄 효과*/
.mega-dropdown .dropdown-column a:hover {
  color: var(--blue);
}

.topbar.active .main-menu li:hover>a::after {
  width: 100%;
}




/* Hero */
.hero {
  font-family: 'Pretendard';
  font-size: 48px;
  font-weight: 800;
  position: relative;
  min-height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0d2540 url('../images/hero3840.png') center/cover no-repeat;
  background-color: #041329;
  background-position: top center;
  background-size: auto;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      #041329 0%, transparent 20%, transparent 80%, #041329 100%);
}

.hero-inner {
  position: absolute;
  top: 170px;
  /* 위에서 170px 내려옴 */
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: #fff;
  width: 100%;
}

.hero h1 {
  margin: 0 0 8px;
  font-size: 36px;
  font-weight: 900;
  letter-spacing: -0.2px
}

.sub {
  font-family: 'Isamanru';
  font-weight: 300;
  font-size: 20px;
  opacity: .9;
  margin: 0;
  font-weight: 300
}

.sub2 {
  font-family: 'Isamanru';
  font-weight: 300;
  font-size: 20px;
  font-weight: 300
}

.hero-bar {
  position: absolute;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  bottom: 40px;
  color: #fff;
  z-index: 15;
}

.hero-bar img {
  width: 100% !important;
  height: 60px !important;
  object-fit: cover;
}

.hero-multiply-bar {
  position: absolute;
  bottom: 40px;
  left: 0;
  width: 100%;
  height: 70px;
  /* 띠 높이 */
  background: rgba(4, 20, 41, 0.3);
  mix-blend-mode: multiply;
  /*  포토샵 곱하기 */
  z-index: 5;
}



/* Cards */
.cards {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
  max-width: 1600px;
  /* 전체 카드 묶음 가로폭 제한 */
  margin: 40px auto 60px;
  /* 위 40, 좌우 auto, 아래 60 */
}

.card {
  background: var(--card);
  border-radius: 10px;
  padding: 28px;
  min-height: 225px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .06);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* 제목 스타일 */
.card h3 {
  margin: 0 0 4px;
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 700;
}

/* 본문 스타일 */
.card p {
  margin: 2px 0 0;
  font-family: 'Pretendard';
  font-size: 18px;
  font-weight: 400;
}

/* 카드별 변형 */
.service {
  background: #0d2540 url('../images/7834.png') center/cover no-repeat;
  color: #fff;
}

.contact {
  background: #0d2540 url('../images/7832.png') center/cover no-repeat;
  color: #fff;
}

#backToTop {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  background-color: var(--blue);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 45px;
  height: 45px;
  font-size: 20px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

#backToTop:hover {
  background-color: var(--green-2);
  transform: scale(1.1);
}



/* Footer */
.footer {
  font-family: 'Pretendard';
  font-size: 14px;
  font-weight: 400;
  background: #041329;
  color: #9fb3c8;
  padding: 24px 0;
  line-height: 1.3;
  text-align: center;
  margin-top: auto;

}

/* 서브페이지 Hero */
.sub-hero {
  position: relative;
  min-height: 400px;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0d2540 url('../images/comc.png') center/cover no-repeat;
  background-size: auto;
  color: #fff;
  padding: 40px 0 0;
  background-position: top center;
}

/* 본문 */

.about-image {
  margin: 80px auto 100px;
  /* 위아래 여백 */
  text-align: center;
  /* 이미지 가운데 정렬 */
}


/* 공통 */
.content p {
  text-align: center;
  line-height: 1.6;
}

/*greeting*/
.p-i {
  font-family: 'Isamanru';
  font-size: 16px;
  font-weight: normal;
  color: #9fb3c8;
  text-align: center;
  margin: 120px auto 40px;
  line-height: 1.4;
}

/* 큰 문구 */
.p-b {
  font-family: 'Pretendard';
  font-weight: 700;
  color: #343434;
  text-align: center;
  margin: 60px auto 40px;
  font-size: clamp(22px, 1.6vw, 34px);
}

.p-b .bold {
  font-weight: 700;
}

/* 일반 부분 */
.p-b .light {
  font-weight: 400;
  opacity: 0.9;
}

/* 중간 문구 */
.p-r {
  font-family: 'Pretendard';
  font-size: clamp(16px, 1.6vw, 26px);
  font-weight: 600;
  color: var(--navy-3);
  text-align: center;
}


/* 작은 본문 */
.p-m {
  font-family: 'Pretendard';
  font-size: clamp(12px, 1.6vw, 18px);
  font-weight: 400;
  color: #828282;
  text-align: center;
  margin: 0px auto 60px;
  line-height: 1.8;
  max-width: 1600px;
  /* 가독성을 위해 폭 제한 */
  margin-bottom: 120px;
}



.sub-hero-menu {
  display: flex;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.sub-hero-menu ul {
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  /* 가로 배치 */
  justify-content: center;
  /* 가운데 정렬 */

}

.sub-hero-menu li {
  flex: unset;
  /* 버튼 너비 균등 분배 */
  text-align: center;
}

.sub-hero-menu li:nth-child(1) {
  width: 200px;
}

.sub-hero-menu li:nth-child(2) {
  width: 200px;
}

.sub-hero-menu li:nth-child(3) {
  width: 300px;
}

.sub-hero-menu li:nth-child(4) {
  width: 200px;
}

.sub-hero-menu li:nth-child(5) {
  width: 200px;
}

.sub-hero-menu a {
  display: block;
  padding: 10.35px 0;
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 18px;
  color: #f6f8fb;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s, color 0.3s;
}

/* hover 효과 */
.sub-hero-menu a:hover {
  background: rgba(246, 248, 251, 1);
  color: var(--blue);
}

/* 활성화 버튼 */
.sub-hero-menu a.active {
  background: #f6f8fb;
  color: var(--blue);
  font-family: 'Pretendard';
  font-weight: 700;
}

.p-intro {
  font-family: 'Isamanru';
  font-size: 16px;
  font-weight: normal;
  color: #9fb3c8;
  text-align: center;
  margin: 120px auto 100px;
  line-height: 1.4;
}


/* 오른쪽 정렬 텍스트 + 점은 왼쪽 유지 */
.p-list.right-align {
  text-align: left;
  /*  텍스트만 오른쪽 정렬 */
  list-style-position: outside;
  /* 점은 왼쪽에 두기 */
  padding-right: 0;
  margin: 16px 0;
}

.p-list.right-align li {
  margin-bottom: 10px;
}

/*연혁*/
.htimeline-section {
  background: var(--bg);
  padding: 100px 0;
}

.htimeline-title {
  text-align: center;
  font-size: 34px;
  font-weight: 800;
  color: var(--text2);
  margin-bottom: 10px;
}


/* 타임라인 본체 */
.htimeline {
  position: relative;
  border-left: 3px solid var(--blue);
  max-width: 850px;
  margin: 0 auto;
  padding-left: 50px;
}

/* 항목 */
.htimeline-item {
  position: relative;
  margin-bottom: 60px;
  padding-left: 20px;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.htimeline-item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 점 */
/* === 점 (기본 정적 상태) === */
.htimeline-item .dot {
  position: absolute;
  left: -10px;
  top: 8px;
  width: 14px;
  height: 14px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 0 4px #e3f3ff;
  z-index: 2;
  /* 기본 상태는 정적 (애니메이션 없음) */
}

/* === 파바밧 효과는 visible(화면 진입) 시에만 작동 === */
.htimeline-item.visible .dot {
  animation: dotGlow 2.4s ease-in-out infinite;
}

.htimeline-item.visible .dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(39, 204, 193, 0.45) 0%, transparent 70%);
  transform: scale(1);
  opacity: 0.8;
  z-index: 1;
  animation: dotWave 2.4s ease-out infinite;
}

/* 내부 dot 숨쉬기 */
@keyframes dotGlow {

  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 4px rgba(39, 204, 193, 0.4);
  }

  50% {
    transform: scale(1.15);
    box-shadow: 0 0 0 6px rgba(39, 204, 193, 0.3);
  }
}

/* 물결 퍼짐 */
@keyframes dotWave {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }

  60% {
    transform: scale(2.5);
    opacity: 0.15;
  }

  100% {
    transform: scale(3.2);
    opacity: 0;
  }
}


/* 연도 + 포인트 라인 묶음 */
.year-line {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

/* 연도 배지 */
.htimeline-item .year {
  display: inline-block;
  background: var(--navy-3);
  color: #fff;
  font-family: 'Pretendard';
  font-weight: 700;
  font-size: 16px;
  padding: 4px 12px;
  border-radius: 20px;
  box-shadow: 0 2px 6px rgba(0, 87, 168, 0.25);
}

/* 옆에 짧은 포인트 라인 */
.year-line .year-bar {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--navy-3), transparent);
  border-radius: 2px;
  opacity: 0.6;
}

/* 카드 */
.htimeline-card {
  background: #ffffff;
  border-radius: 8px;
  padding: 14px 18px;
  color: #333;
  line-height: 1.6;
  border: 1px solid #dde8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.htimeline-card p {
  font-family: 'Pretendard';
  font-weight: 400;
  line-height: 35px;
  font-size: clamp(12px, 1.6vw, 16px);
  position: relative;
  padding-left: 22px;
  margin: 8px 0;
  line-height: 1.7;
  color: var(--text2)
}

.htimeline-card p::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--mint-2);
  font-size: 18px;
  text-shadow: 0 0 6px rgba(77, 229, 211, 0.7);
}



/* Hero - 전장설계 */
.sub-hero.design-hero {
  position: relative;
  min-height: 400px;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #041329 url('../images/design-hero.png') center/cover no-repeat;
  background-size: auto;
  color: #fff;
  background-position: top center;
}

.sub-hero.design-hero h1 {
  font-size: 42px;
  margin-bottom: 12px;
}

.sub-hero.design-hero p {
  font-size: 20px;
  opacity: 0.9;
}

/* 소개 */
.service-intro {
  text-align: center;
  margin: 60px auto 80px;
  font-size: 20px;
  line-height: 1.6;
}

.service-intro .divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--mint-2));
  margin: 20px auto;
  border-radius: 999px;
}


.section-title {
  position: relative;
  font-family: 'Pretendard';
  font-size: 34px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 60px;
  color: var(--text);
}


.section-title-faq::after {
  content: "";
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--mint));
  margin: 20px auto;
  border-radius: 999px;
}

.section-title-faq {
  margin-top: 40px;
  position: relative;
  font-family: 'Pretendard';
  font-size: 34px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 60px;
  color: var(--text);
}

/* 상세 설명 */
.service-row {
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
  max-width: 1600px;
  /* 폭 제한 */
  margin: 80px auto;
  flex-wrap: wrap;
  padding: 0 10px;
  /* 좌우 여백 보장 */
  margin-bottom: 160px;
}

.service-row.reverse {
  flex-direction: row-reverse;
}

.service-text {
  flex: 2;
}

.service-text h2 {
  font-family: 'Pretendard';
  font-size: 34px;
  font-weight: 700;
}




.p-list {
  list-style: disc;
  margin: 16px 0 0 20px;
  padding-left: 20px;
  color: var(--text2);
  font-size: 18px;
  line-height: 1.7;
  font-family: 'Pretendard';
  font-weight: 400;
}

.p-list li {
  margin-bottom: 10px;
}

/* animate */
.animate-tright.visible {
  opacity: 1;
  transform: translateX(0);
}

.animate-tright {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 1s ease, transform 1s ease;
  display: block;
  /* transform 제대로 적용되게 */
}

.service-img.animate-left {
  display: block;
  /*  명시적으로 블록 */
  width: 100%;
  /*  적당한 width 설정 */
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 1s ease, transform 1s ease;
}

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

.animate-tleft {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 1s ease, transform 1s ease;
}

.animate-tleft.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 오른쪽에서 왼쪽으로 등장 (초기 상태) */
.animate-right {
  opacity: 0;
  transform: translateX(50px);
  /* 오른쪽에서 시작 */
  transition: opacity 1s ease, transform 1s ease;
}

/* 등장 후 상태 */
.animate-right.visible {
  opacity: 1;
  transform: translateX(0);
  /* 원래 위치로 이동 */
}


/* 이미지 자체 스타일 */
.service-img img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 8px;
  max-width: 1600px;
  margin: 0 auto;
  /* 가운데 정렬 */
}

.service-img,
.service-text {
  flex: 1;
  max-width: 50%;
}

.service-img {
  flex: 1;
  max-width: 45%;
  /* 또는 600px 고정도 가능 */
}

/* 제목 (✔ ~~~) */
.li-title {
  font-size: 20px;
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--text);
}

/* 설명문 */
.li-desc {
  font-size: 18px;
  font-weight: 400;
  font-family: 'Pretendard';
  color: #555;
  display: inline-block;
  margin-top: 4px;
}



/* 기본 데스크탑 스타일 */
.design-m {
  font-size: 34px;
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--text);
  text-align: center;
  line-height: 1.5;
  margin: 120px auto 40px;
}

.design-s {
  font-size: 20px;
  font-weight: 400;
  font-family: 'Pretendard';
  color: var(--text2);
  text-align: center;
  line-height: 1.8;
}


html {
  scroll-behavior: smooth;
}

/* 버튼 */
.btn.ghost {
  font-family: 'Isamanru';
  font-size: 14px;
  font-weight: 800;
  align-self: flex-start;
  border: 2px solid var(--blue);
  padding: 8px 14px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.3s ease, color 0.3s ease;
  /* 추가 */
}

.btn.ghost span {
  font-weight: 900
}

.btn.ghost:hover {
  background: var(--blue);
  color: #fff
}

.btn.ghost.strong {
  font-family: 'Pretendard';
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(90deg, #3ebfff, #7a00ff);
  border: none;
  padding: 12px 24px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(122, 0, 255, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
  text-align: center;
  display: inline-block;
}

.btn.ghost.strong:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(122, 0, 255, 0.4);
}

.btn.ghost.strong::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}

.btn.ghost.strong:hover::after {
  left: 100%;
}

.cta-label {
  font-family: 'Pretendard';
  font-size: 20px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: #555;
}



/* 전장설계 카드 스타일 */
.feature-cards {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(2, 1fr);
  max-width: 1200px;
  /* 중앙 너비 제한 */
  margin: 0px auto;
  /* 수평 중앙 정렬 */
  padding: 0 20px;
  /* 양 옆 여백 */
  place-items: center;
}

.feature-card,
.s-card {
  display: flex;
  flex-direction: row;
  /* ← 아이콘 왼쪽, 텍스트 오른쪽 */
  align-items: flex-start;
  gap: 20px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  padding: 24px 28px;
  width: 100%;
  box-sizing: border-box;
  transition: all 0.3s ease;
}

.feature-card .icon {
  font-size: 28px;
  color: var(--blue);
  margin-top: 4px;
  flex-shrink: 0;
  /* 아이콘 크기 고정 */
}

.feature-card .text h3 {
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 8px;
}

.feature-card .text p {
  font-family: 'Pretendard';
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text2);
}

/*전장설계 몽글*/
.s-style .s-card {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  padding: 36px 24px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  width: 100%;
  /* 부모 기준 꽉 차게 */
  min-width: 280px;
  /* 너무 작아지지 않도록 */
  max-width: 100%;
  /* 필요시 제한 */
  box-sizing: border-box;
  /* padding 포함 */
}

/* 아이콘 왼쪽 */
.s-icon {
  font-size: 36px;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 4px;
  /* 텍스트 중앙 정렬 보정 */
}

/* 텍스트 오른쪽 */
.s-card .text {
  flex: 1;
}

.s-style .s-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.s-style .s-icon {
  font-size: 48px;
  margin-bottom: 20px;
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }

  100% {
    transform: translateY(0);
  }
}

.s-style .text h3 {
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 800;
  color: var(--navy-3);
  margin-bottom: 10px;
}

.s-style .text p {
  font-family: 'Pretendard';
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  color: #555;
  line-height: 1.6;
}

.plc-workflow {
  background: linear-gradient(135deg, #f9fbfd 25%, #ffffff 100%);
  position: relative;
  padding: 60px 20px;
  border-top: 1px solid #dde8f0;
  border-bottom: 1px solid #dde8f0;
  margin-bottom: 0px;
  overflow: hidden;
}

.plc-workflow::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-circuit-w.png') center/cover no-repeat;
  opacity: 0.08;
  /* 흐리게 깔아서 방해 안 되게 */
  z-index: 0;
}

.plc-workflow .workflow-timeline {
  position: relative;
  z-index: 1;
}

.workflow-timeline {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: relative;
  padding-left: 40px;
  border-left: 3px solid #0057a8;
  max-width: 720px;
  margin: 0 auto;
}

/* 카드 */
.step-item {
  display: flex;
  align-items: center;
  position: relative;
  background: #fff;
  padding: 18px 26px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
  background: linear-gradient(145deg, #f0f7ff, #ffffff);
  border: 1px solid #d0e3f7;
  box-shadow: 0 4px 10px rgba(0, 87, 168, 0.08);
}

.step-item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 원형 포인트 */
.step-item::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  background: #0057a8;
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 2px #0057a8;
}

/* STEP 번호 */
.step-number {
  font-family: 'Isamanru';
  font-weight: normal;
  color: #0057a8;
  width: 120px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 1rem;
}

/* 텍스트 */
.step-text {
  font-family: 'Isamanru';
  font-weight: normal;
  font-size: 1rem;
  color: #333;
  line-height: 1.4;
}

/* 아이콘 */
.step-icon {
  font-size: 1.3rem;
}

/* 카드 */
.step-item {
  display: flex;
  align-items: center;
  position: relative;
  background: #ffffff;
  padding: 18px 26px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.step-item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 원형 포인트 */
.step-item::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  background: #1976d2;
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 2px #1976d2;
}

/* STEP 번호 */
.step-number {
  font-weight: bold;
  color: #1976d2;
  width: 120px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 1rem;
}

/* 아이콘 */
.step-icon {
  font-size: 1.3rem;
}

/* 텍스트 */
.step-text {
  font-size: 1rem;
  color: #333;
  line-height: 1.4;
}

.plc-brands {
  background: linear-gradient(135deg, #f6f8fb 0%, #eaf2f9 100%);
  padding: 80px 20px;
  position: relative;
}

.plc-brands::before {
  content: "";
  position: absolute;
  top: -30px;
  left: 0;
  width: 100%;
  height: 60px;
  background: linear-gradient(90deg, #00a1ff20 0%, transparent 100%);
  transform: skewY(-2deg);
}

.plc-brands .brand-layout {
  position: relative;
  z-index: 1;
  /* 내용이 사선 배경 위에 보이도록 */
}

.brand-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  max-width: 1600px;
  margin: 0 auto;
}

.brand-text {
  flex: 1;
}

.brand-text h2 {
  font-size: 32px;
  font-family: 'Pretendard';
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--navy-3);
}

.brand-text p {
  font-size: 18px;
  color: var(--text2);
  line-height: 1.6;
}

.brand-logos {
  flex: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.brand-logos li {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.brand-logos li:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.brand-logos img {
  max-width: 100px;
  filter: grayscale(100%);
  transition: filter 0.3s ease, transform 0.3s ease;
}

.brand-logos img:hover {
  filter: none;
  transform: scale(1.05);
}




.svg-logo {
  width: 140px;
  /* 원하는 가로 크기 */
  height: 50px;
  /* 원하는 세로 크기 */
  display: flex;
  align-items: center;
  justify-content: center;
}

.svg-logo svg,
.brand-logos img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  /* SVG/img가 박스 안에 꽉 들어오도록 */
}

.plc-faq .faq-list {
  list-style: none;
  padding: 0;
  max-width: 800px;
  margin: 0 auto;
  margin-bottom: 120px;
}


.plc-faq .faq-list li {
  margin-bottom: 1.5rem;
  padding: 1.2rem;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.plc-faq .faq-t {
  font-family: 'Isamanru';
  font-weight: 300;
  font-size: 20px;
  display: block;
  color: #1976d2;
  margin-bottom: 0.5rem;
}

.plc-faq p {
  font-family: 'Pretendard';
  font-size: 18px;
  font-weight: 400;
  display: block;
  color: var(--text2)
}

.plc-faq {
  margin-top: 20px;
  background-color: #f6f8fb;
  padding: 0px 20px;
}


.section-title+p {
  text-align: center;
  color: #555;
  font-size: 1rem;
}

.step-item {
  display: flex;
  align-items: center;
  position: relative;
  background: #f9f9f9;
  padding: 14px 20px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  padding: 16px 24px;
}

.step-item::before {
  content: "";
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: #1976d2;
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 2px #1976d2;
}

.step-number {
  font-weight: bold;
  color: #1976d2;
  width: 100px;
  flex-shrink: 0;
}

.step-text {
  font-size: 16px;
  color: #333;
}

.mt-xl {
  margin-top: 80px;
}

.mb-xl {
  margin-bottom: 80px;
}

.pt-lg {
  padding-top: 60px;
}

.pb-lg {
  padding-bottom: 60px;
}

.pt-md {
  padding-top: 40px;
}


/* plc 카드 스타일 */
.plc-feature-cards {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(3, 1fr);
  max-width: 1600px;
  /* 중앙 너비 제한 */
  margin: 40px auto;
  /* 수평 중앙 정렬 */
  padding: 0 20px;
  /* 양 옆 여백 */

}

.plc-feature-card {
  background: linear-gradient(145deg, #ffffff, #f8faff);
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  padding: 40px 24px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}

@keyframes spinCute {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.plc-feature-card .icon {
  width: 70px;
  height: 70px;
  color: #fff;
  font-size: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 20px;
  border-radius: 50%;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.plc-feature-card:hover .icon {
  animation: spinCute 0.8s ease-in-out;
}

.plc-feature-card .text h3 {
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--navy);
}

.plc-feature-card .text p {
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 17px;
  color: var(--text2);
  line-height: 1.6;
  margin: 0;
}


.plc-feature-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.plc-feature-card:hover .icon {
  background: #30ed8c;
  transform: rotate(10deg) scale(1.1);
}


.quote-section {
  background: #f6f8fb;
  text-align: center;
  padding: 60px 20px;

}

.quote-section blockquote {
  font-size: 28px;
  font-family: 'Pretendard';
  font-weight: 400;
  font-style: italic;
  color: var(--text);
  margin: 0 auto;
  max-width: 800px;

}

.service-features li {
  margin-bottom: 20px;
  line-height: 1.6;
  text-align: left;
}

.service-features h2 {
  font-family: 'Pretendard';
  font-weight: 700;
  text-align: center;
  /* 중앙 정렬 */
  max-width: 800px;
  /* 너비 제한 */
  margin: 0 auto 80px;
  /* 가운데 정렬 + 하단 여백 */
  color: var(--text);
  font-size: 32px;
  margin-bottom: 0;
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.service-features {
  background: #fff;
  /* 흰색 배경 */
  padding: 100px 20px;
  /* 위아래 여백 넉넉히 */
  margin-top: 0px;
  /* 위쪽 간격 */
  margin-bottom: 0px;
  /* 아래쪽 간격 */
  border-radius: 12px;
  /* (선택) 모서리 둥글게 */
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  /* (선택) 가벼운 그림자 */
  position: relative;
  /* 기준 요소 지정! */
  overflow: hidden;
  /* 이미지가 넘칠 경우 잘리게 */
  z-index: 1;
  /* 내용물보다 낮은 배경은 z-index: 0이니까 이건 1 */
}

.service-features::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-circuit-w.png') center/cover no-repeat;
  opacity: 0.08;
  z-index: 0;
}





.panel-strength li {
  margin-bottom: 20px;
  line-height: 1.6;
  text-align: left;
}

.panel-strength h2 {
  font-family: 'Pretendard';
  font-weight: 700;
  text-align: center;
  /* 중앙 정렬 */
  max-width: 800px;
  /* 너비 제한 */
  margin: 0 auto 80px;
  /* 가운데 정렬 + 하단 여백 */
  color: var(--text);
  font-size: 32px;
  margin-bottom: 0;
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.panel-strength {
  background: #fff;
  /* 흰색 배경 */
  padding: 100px 20px;
  /* 위아래 여백 넉넉히 */
  margin-top: 0px;
  /* 위쪽 간격 */
  margin-bottom: 0px;
  /* 아래쪽 간격 */
  border-radius: 12px;
  /* (선택) 모서리 둥글게 */
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  /* (선택) 가벼운 그림자 */
  position: relative;
  /* 기준 요소 지정! */
  overflow: hidden;
  /* 이미지가 넘칠 경우 잘리게 */
  z-index: 1;
  /* 내용물보다 낮은 배경은 z-index: 0이니까 이건 1 */
}

.panel-strength::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-circuit-w.png') center/cover no-repeat;
  opacity: 0.08;
  z-index: 0;
}

/* 오른쪽 정렬 */
.service-text.align-right {
  flex: none;
  width: 500px;
  margin-left: auto;
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.service-text.align-left {
  flex: none;
  width: 1200px;
  margin-left: auto;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 20px;
}



/* 최적화된 설계 */

/*최적화된설계+전문툴활용 설명*/
.p-desc.highlight {
  font-family: 'Pretendard';
  font-size: 20px;
  font-weight: 400;
  color: var(--text2);
  line-height: 1.6;
}

/*리스트 스타일*/
.p-list.design-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

/*리스트*/
.p-list.design-list li {
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 18px;
  margin-bottom: 12px;
  position: relative;
  padding-left: 28px;
  color: var(--text2);
  line-height: 1.6;
}

/*✔*/
.p-list.design-list li::before {
  content: "✔";
  color: var(--blue);
  font-weight: bold;
  margin-left: 8px;
  position: absolute;
  left: 0;
  top: 0;
}


/*전문 툴 활용*/

/*리스트*/
.p-list.clean-list li {
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 16px;
  margin-bottom: 12px;
  position: relative;
  padding-right: 24px;
  font-size: 16px;
  color: var(--text2);
  line-height: 1.6;
}

/*리스트 스타일*/
.p-list.clean-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

/*✔*/
.p-list.clean-list li::before {
  content: "✔";
  color: var(--blue);
  font-weight: bold;
  margin-left: 8px;
  position: absolute;
  right: 0;
  top: 0;
}


.service-detail.section-alt {
  margin-bottom: 80px;
}

/* CTA 영역 */

.clean-cta {
  padding: 60px 20px 100px;
  background: none;
  text-align: center;
  margin-bottom: 120px;
  margin-top: 10px;
  position: relative;
  overflow: hidden;
}

.clean-cta .cta-quote {
  font-size: 28px;
  font-weight: 400;
  font-family: 'Pretendard';
  font-style: italic;
  color: var(--text);
  margin-bottom: 20px;
  margin-top: 120px;
}

.clean-cta .cta-quote strong {
  color: var(--text2);
}

.clean-cta .cta-sub {
  font-family: 'Isamanru';
  font-size: 18px;
  font-weight: normal;
  color: var(--navy-3);
  margin-bottom: 30px;
}

.pre-cta {
  background: url('../images/bg-circuit.png') center/cover no-repeat;
  background-blend-mode: multiply;
  background-color: #0e3b62;
  padding: 100px 20px;
  color: #fff;
  text-align: center;
}

.pre-cta-text {
  font-size: 24px;
  font-family: 'Pretendard';
  font-weight: 500;
  line-height: 1.6;
  color: var(--text3);
}

.pre-cta-text strong {
  color: #fff;
}


.trust-section {
  padding: 100px 20px;
  background: #f6f8fb;
  text-align: center;
  margin-top: 100px;
}

.trust-cards {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;

}

.trust-card {
  background: #fff;
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  text-align: left;
  width: 300px;
  margin-top: 60px;
  border-top: 4px solid var(--blue);
}

.trust-card img {
  width: 48px;
  margin-bottom: 20px;
}

.trust-card h3 {
  font-family: 'Pretendard';
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #003366;
}


.trust-card p {
  font-size: 15px;
  line-height: 1.6;
  color: #7a7a7a;
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 16px;
  font-weight: 400;
}


.section-label {
  font-family: 'Isamanru';
  font-size: 16px;
  font-weight: normal;
  color: var(--text3);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
}


.brand-text h2 {
  font-size: 34px;
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--navy-3);
  text-align: center;
}

.brand-text p {
  font-size: 18px;
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--soft-gray);
  text-align: center;
}

/*consulting*/


.section-title h2 {
  font-size: clamp(24px, 1.6vw, 34px);
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--text);
  text-align: center;
}

.section-subtitle {
  font-size: 18px;
  color: var(--soft-gray);
  text-align: center;
  max-width: 720px;
  margin: 0 auto 80px;
  font-family: 'Pretendard';
  font-weight: 400;
  line-height: 1.8;
}

.consulting-process h2::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--blue);
  margin: 24px auto 0;
  border-radius: 2px;
}

.panel-timeline .section-title::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  margin: 24px auto 0;
  border-radius: 2px;
}

/* 텍스트 + 이미지 조합 */
.consulting-row {
  font-family: 'Pretendard';
  font-size: 22px;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
  max-width: 1600px;
  /* 폭 제한 */
  margin: 80px auto;
  flex-wrap: wrap;
  padding: 0 10px;
  /* 좌우 여백 보장 */
}

.consulting-row.reverse {
  flex-direction: row-reverse;
}

.consulting-img {
  flex: 1;
  max-width: 600px;
}

.consulting-img img {
  width: 100%;
  border-radius: 12px;
  box-shadow: var(--card-shadow);
}

/*현장 맞춤형 자동화*/
.consulting-text {
  font-family: 'Pretendard';
  font-size: 20px;
  font-weight: 400;
  color: var(--text2);
  line-height: 1.6;
}

.consulting h2 {
  font-family: 'Pretendard';
  font-size: 34px;
  font-weight: 700;
}

.consulting-text h3 {
  font-size: 26px;
  font-weight: 700;
  font-family: 'Pretendard';
  color: var(--primary);
  margin-bottom: 8px;
}

.consulting-text p {
  font-size: 17px;
  font-family: 'Pretendard';
  font-weight: 400;
  color: var(--dark-text);
  line-height: 1.8;
}




/* CTA 영역 */
.plc-cta {
  padding: 120px 20px;
  color: #fff;
  text-align: center;
}

.btn.plc-cta {
  font-family: 'Pretendard';
  font-size: 18px;
  font-weight: 700;
  padding: 18px 40px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(90deg, #3ebfff, #7a00ff);
  box-shadow: 0 8px 24px rgba(122, 0, 255, 0.4);
  border: none;
  display: inline-block;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}


.btn.plc-cta::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}

.btn.plc-cta:hover::after {
  left: 100%;
}

.btn.plc-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(122, 0, 255, 0.4);
}

.cta-section {
  padding: 120px 20px;
  background: linear-gradient(120deg, var(--primary), #005b9f);
  color: #fff;
  text-align: center;
}

.cta-section h3 {
  font-size: 30px;
  font-family: 'Pretendard';
  font-weight: 800;
  margin-bottom: 20px;
}

.cta-section p {
  font-size: 18px;
  margin-bottom: 30px;
  color: #e5e5e5;
}

.cta-section .btn {
  background: #fff;
  color: var(--primary);
  padding: 12px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 16px;
  font-family: 'Pretendard';
  font-weight: 700;
  text-decoration: none;
  transition: 0.3s ease;
}

.cta-section .btn:hover {
  background: #f0f0f0;
}


/* ✨ 카드 컨테이너 (기존 .step 또는 .trust-card 등) */
.step {
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.08);
  /* 투명한 유리 느낌 */
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  padding: 24px;
  transition: all 0.35s ease;
}

.step .circle {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.08);
}

.step:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(77, 229, 211, 0.4);
  box-shadow: 0 0 15px rgba(77, 229, 211, 0.3),
    0 0 30px rgba(77, 229, 211, 0.15);
  transform: translateY(-4px);
}


.consulting-process {
  margin: 120px auto 240px;
  text-align: center;
}



.process-cards {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  overflow-x: auto;
  gap: 40px;
  padding: 20px 0;
  max-width: 100%;
  margin: 0 auto;
}

.process-card {
  flex: 0 0 auto;
  width: 260px;
  background: #fff;
  border-radius: 12px;
  padding: 32px 24px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: left;
  border-top: 4px solid var(--blue);
}

.process-cards.no-wrap {
  display: flex;
  flex-wrap: nowrap;
  /* 줄바꿈 안되게 */
  gap: 40px;
  padding: 20px;
  max-width: 1600px;
  margin: 0 auto;
}


.process-card:hover {
  transform: translateY(-6px);
}

.process-card .step {
  font-family: 'Pretendard';
  font-size: 20px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 12px;
}

.process-card h3 {
  font-size: 20px;
  font-family: 'Pretendard';
  margin-bottom: 10px;
  font-weight: 700;
  color: var(--text);
}

.process-card p {
  font-weight: 400;
  font-size: 16px;
  font-family: 'Pretendard';
  color: var(--text2);
  line-height: 1.6;
}

.step:nth-child(1) {
  animation-delay: 0s;
}

.step:nth-child(2) {
  animation-delay: 0.1s;
}

.consulting-detail.section-alt {
  margin-bottom: 300px;
  /* 원하는 만큼 조절 */
}

.consulting-img img {
  border-radius: 8px;
}

.font-diff {
  font-family: 'Isamanru';
  font-size: clamp(24px, 1.6vw, 34px);
  font-weight: 300;
  color: var(--navy-3);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pre-cta-text .font-diffs {
  font-family: 'Isamanru';
  /* 원하는 폰트로 변경 */
  font-weight: 300;
  color: var(--blue);
  /* 원한다면 색도 살짝 강조 */
  -webkit-text-stroke: 1px white;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-style: italic;
}

.font-diffs {
  font-family: 'Pretendard';
  /* 원하는 폰트로 변경 */
  font-weight: 700;
  color: var(--navy-3);
  /* 원한다면 색도 살짝 강조 */
  text-transform: uppercase;
  letter-spacing: 1px;
}

.client-logos {
  background-image: url('../images/p3.jpg');
  /* 너가 저장한 배경 */
  background-size: cover;
  background-blend-mode: multiply;
  background-color: #bdbdbd;
  background-position: center;
  background-repeat: no-repeat;
  text-align: center;
  padding: 80px 20px;
  color: #fff;
  margin-bottom: 120px;
}

.client-logos h3 {
  font-family: 'Pretendard';
  font-weight: 700;
  font-size: 24px;
  margin-bottom: 40px;
  color: var(--text);
}

.logo-slider {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 20px 0;
}

.logo-slider img {
  height: 60px;
  opacity: 0.8;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.logo-slider img:hover {
  transform: scale(1.05);
  opacity: 1;
}

.panel-hero {
  background: linear-gradient(to right, rgba(11, 42, 68, 0.8), rgba(11, 42, 68, 0.5)),
    url('../images/panel-hero.jpg') center/cover no-repeat;
  min-height: 450px;
  display: flex;
  align-items: center;
  color: #fff;
  text-align: center;
}

.panel-hero .hero-inner h1 {
  font-size: 36px;
  font-weight: 800;
}

.panel-hero .hero-inner p {
  font-size: 18px;
  margin: 20px 0;
}

/* 인트로 */
.panel-intro {
  padding: 60px 20px;
  text-align: center;
}

.panel-intro .intro-text {
  font-size: 18px;
  color: var(--panel-dark);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto;
}

.panel-features {
  padding: 100px 20px;
}


/* 포트폴리오 그리드 */
.panel-portfolio {
  padding: 100px 20px;
}

.portfolio-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.portfolio-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.portfolio-item img {
  width: 100%;
  display: block;
}

.portfolio-item p {
  font-family: 'Pretendard';
  font-weight: 700;
  padding: 16px;
  font-size: 19px;
  color: var(--text2);
}

/* 배경 컬러 + 흐림 효과 */
.timeline-glow {
  position: relative;
  /* ✨ 입자 레이어 기준점 생성 */
  overflow: hidden;
  /* ✨ 입자 흘러나가는 영역 정리 */
  background: radial-gradient(circle at top, #0b2a44 0%, #081b2f 80%);
  padding: 100px 0;
  text-align: center;
  color: #e6edf3;
}

.timeline-glow::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(0, 140, 255, 0.15), transparent 70%);
  filter: blur(60px);
  z-index: 0;
}

.timeline-glow .section-title {
  position: relative;
  z-index: 1;
}


.timeline-glow .section-title h2 {
  font-size: 1.9rem;
  font-family: 'Pretendard';
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 70px;
  letter-spacing: 0.5px;
}

.timeline-glow .section-label {
  color: var(--mint-2);
  font-family: 'Isamanru';
  font-weight: 300;
  letter-spacing: 2px;
  margin-bottom: 10px;
  display: inline-block;
}

/* 타임라인 라인 */
.timeline-horizontal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 80px;
  position: relative;
  z-index: 1;
  max-width: 1600px;
  margin: 0 auto;
  box-sizing: border-box;
  min-height: 300px;
}

/* === 💫 민트 입자 배경 === */
#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(circle at top, #0b2a44 0%, #081b2f 80%);
}

.section-title,
.timeline-horizontal {
  position: relative;
  z-index: 2;
  /* 입자 위로 */
}


.particle-bg::before,
.particle-bg::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 225, 0.45), transparent 70%);
  animation: floatParticle 20s linear infinite;
}

.particle-bg::before {
  width: 300px;
  height: 300px;
  top: 10%;
  left: -15%;
  animation-delay: 0s;
}

.particle-bg::after {
  width: 250px;
  height: 250px;
  bottom: -10%;
  right: -10%;
  animation-delay: 8s;
}

@keyframes floatParticle {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 0.3;
  }

  25% {
    transform: translate(50px, -30px) scale(1.1);
    opacity: 0.5;
  }

  50% {
    transform: translate(80px, 50px) scale(0.95);
    opacity: 0.4;
  }

  75% {
    transform: translate(-40px, 60px) scale(1.05);
    opacity: 0.6;
  }

  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.3;
  }
}

/* === 기존 포커 애니메이션 + 탄성감 === */
.timeline-horizontal .step {
  opacity: 0;
  transform: translateX(-40px) rotate(6deg) scale(0.9);
  z-index: 2;
  /* 입자보다 위에 */
}

.timeline-horizontal.active .step {
  animation: cardFanOut 1.2s cubic-bezier(0.23, 1.25, 0.32, 1) forwards;
}

.timeline-horizontal.active .step:nth-of-type(1) {
  animation-delay: 0.15s;
}

.timeline-horizontal.active .step:nth-of-type(2) {
  animation-delay: 0.3s;
}

.timeline-horizontal.active .step:nth-of-type(3) {
  animation-delay: 0.45s;
}

.timeline-horizontal.active .step:nth-of-type(4) {
  animation-delay: 0.6s;
}

.timeline-horizontal.active .step:nth-of-type(5) {
  animation-delay: 0.75s;
}



.icon {
  display: inline-block;
  width: 40px;
  height: 40px;
  color: var(--mint-2);
  /* stroke / fill color 조절 */
}

.icon>use {
  pointer-events: none;
}

/* === 탄성감 있는 카드 펴짐 === */
@keyframes cardFanOut {
  0% {
    transform: translateX(-40px) rotate(6deg) scale(0.9);
    opacity: 0;
  }

  50% {
    transform: translateX(15px) rotate(-4deg) scale(1.15);
    opacity: 1;
  }

  80% {
    transform: translateX(0) rotate(0deg) scale(0.98);
  }

  100% {
    transform: translateX(0) rotate(0deg) scale(1);
    opacity: 1;
  }
}

@keyframes lineAppear {
  0% {
    opacity: 0;
    transform: scaleX(0.2);
  }

  100% {
    opacity: 1;
    transform: scaleX(1);
  }
}



.timeline-horizontal .step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 120px;
}

.timeline-horizontal .step:hover {
  transform: scale(1.07);
  box-shadow: 0 0 20px rgba(32, 199, 188, 0.4);
  border-color: rgba(29, 214, 202, 0.6);
}

.timeline-horizontal .circle:hover {
  transform: scale(1.07);
  box-shadow: 0 0 20px rgba(32, 199, 188, 0.4);
  border-color: rgba(29, 214, 202, 0.6);
}

/* 아이콘 원형 */
.timeline-horizontal .circle {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.4s ease;
  box-shadow: 0 0 15px rgba(0, 180, 255, 0.05);
}

.timeline-horizontal .circle img {
  width: 42px;
  height: 42px;
  filter: brightness(0) invert(1) opacity(0.85);
}


.timeline-horizontal p {
  font-size: 1rem;
  font-family: 'Pretendard';
  font-weight: 700;
  color: #000000;
  opacity: 0.85;
}


/* 🌟 아이콘 기본 스타일 */
.circle svg {
  width: 60px;
  height: 60px;
  color: var(--mint-2);
  transition: transform 0.3s ease, filter 0.3s ease, color 0.3s ease;
  filter: drop-shadow(0 0 4px rgba(77, 229, 211, 0.4));
}

/* 💫 hover 시 더 강하게 빛나기 */
.circle:hover svg {
  transform: scale(1.1);
  color: var(--mint);
  filter: drop-shadow(0 0 8px rgba(77, 229, 211, 0.8)) drop-shadow(0 0 15px rgba(77, 229, 211, 0.6));
}

/* ✨ active(애니메이션 중) 상태 시 은은한 펄스효과 */
@keyframes iconGlowPulse {

  0%,
  100% {
    filter: drop-shadow(0 0 4px rgba(77, 229, 211, 0.3));
  }

  50% {
    filter: drop-shadow(0 0 10px rgba(77, 229, 211, 0.9));
  }
}

.timeline-horizontal.active .circle svg {
  animation: iconGlowPulse 2.5s ease-in-out infinite;
}



#particleCanvas {
  z-index: 0;
}

.timeline-horizontal {
  z-index: 2;
}






/* 슬로건 / 인용 */
.quote-section {
  padding: 80px 20px;
  background: var(--panel-light);
  text-align: center;
}

.quote-section blockquote {
  font-size: 24px;
  font-family: 'Pretendard';
  font-weight: 400;
  color: var(--panel-dark);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

.panel-visual-section {
  padding: 100px 20px;
  background: #f6f8fb;
}

.visual-content {
  display: flex;
  gap: 80px;
  align-items: center;
  justify-content: center;
  max-width: 1600px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.visual-img img {
  max-width: 600px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.visual-text {
  flex: 1;
  max-width: 600px;
}

.visual-text h2 {
  font-size: 32px;
  font-family: 'Pretendard';
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text);
}

.visual-text p {
  font-size: 18px;
  font-family: 'Pretendard';
  font-weight: 400;
  color: var(--text2);
  line-height: 1.6;
}

/*제작프로세스애니메이션*/
@keyframes slideUpFadeIn {
  0% {
    opacity: 0;
    transform: translateY(40px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}


/* 등장 애니메이션 트리거 */
/* === 초기 상태 (숨겨진 상태) === */

.process-card:hover,
.trust-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

/* === 등장 후 visible === */
.feature-card .icon {
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.feature-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.feature-card.visible .icon {
  opacity: 1;
  transform: translateX(0);
}


.animate-up,
.animate-center {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-up.visible,
.animate-center.visible {
  opacity: 1;
  transform: translateY(0);
}


/* 초기 상태 */
.process-card,
.feature-card,
.plc-feature-card,
.trust-card {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* 등장 상태 */
.process-card.visible,
.feature-card.visible,
.plc-feature-card.visible,
.trust-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 호버 시 부드러운 뜨는 효과 */
.process-card.visible:hover,
.feature-card.visible:hover,
.plc-feature-card.visible:hover,
.trust-card.visible:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.panel-timeline {
  padding: 80px 20px;

}


.timeline {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  position: relative;
  margin-top: 60px;
}

.timeline-step {
  flex: 1;
  text-align: center;
  max-width: 180px;
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.6s ease;
}

.timeline-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-step .circle {
  width: 56px;
  height: 56px;
  background: var(--blue);
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 16px;
  font-weight: bold;
  font-size: 18px;
}

.timeline-line {
  width: 80px;
  height: 2px;
  background-color: var(--blue);
  margin: 0 auto;
  opacity: 0;
  transform: scaleX(0);
  transition: all 0.6s ease;
}

.timeline-line.visible {
  opacity: 1;
  transform: scaleY(1);
}

.panel-timeline {
  max-width: 1600px;
  margin: 0 auto;
  padding: 80px 20px;
}

.timeline-step h3 {
  font-family: 'Pretendard';
  font-size: 24px;
  font-weight: 700;
  color: var(--text2);
}

.step p {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  margin-top: 8px;
}



.step {
  position: relative;
  overflow: hidden;
}

.step::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -80%;
  width: 60%;
  height: 200%;
  background: linear-gradient(120deg,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.4) 50%,
      rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  opacity: 0;
}

/* ✨ 자연스러운 페이드 반짝임 */
.step.shine-on::before {
  animation: glassShine 1.6s ease-in-out forwards;
  opacity: 1;
}

@keyframes glassShine {
  0% {
    left: -80%;
    opacity: 0;
  }

  15% {
    opacity: 0.5;
  }

  40% {
    left: 120%;
    opacity: 1;
  }

  80% {
    opacity: 0.6;
  }

  100% {
    left: 200%;
    opacity: 0;
  }
}

/* ✨ 전류 흐를 때 배경이 살짝 더 빛나는 효과 */
#consult-timeline {
  transition: background 0.8s ease, filter 0.8s ease;
}

#consult-timeline.glow-on {
  filter: brightness(1.2) saturate(1.1);
  background: radial-gradient(circle at 50% 50%,
      rgba(77, 229, 211, 0.1),
      rgba(11, 42, 68, 0.95));
  transition: filter 0.6s ease-in-out, background 1s ease;
}


.circle {
  font-family: 'Pretendard';
  font-size: 16px;
  font-weight: 400;
}

/* 기본 상태 (숨김) */
.timeline-step {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* 보이게 될 때 */
.timeline-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-step {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.client-quote {
  font-family: 'Pretendard';
  font-weight: 700;
  text-align: center;
  font-size: 28px;
  color: var(--navy-3);
}

.typing-text {
  font-weight: 600;
  font-size: 2rem;
  white-space: nowrap;
  overflow: hidden;
  border-right: 2px solid var(--blue);
  /* 커서 역할 */
  animation: blink 0.8s step-end infinite;
}

.typing-done {
  border-right: none;
  /* 커서 제거 */
  animation: none !important;
  /* 깜빡임 제거 */
}

@keyframes blink {
  50% {
    border-color: transparent;
  }
}

/* 기본 폼 레이아웃 */
.mini-faq {
  max-width: 800px;
  margin: 80px auto;
  padding: 40px;
  border-radius: 16px;
  /* 글라스모피즘 효과 */
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  text-align: left;

}

.mini-faq h3 {
  font-family: 'Pretendard';
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text2);
  text-align: center;
  position: relative;

}

.mini-faq h3::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #3ebfff, #8758ff);
  margin: 10px auto 0;
  border-radius: 2px;

}

.mini-faq ul {
  list-style: none;
  padding: 0;
  margin: 0;

}

.mini-faq li {
  font-family: 'Pretendard';
  font-weight: 400;
  font-size: 18px;
  padding: 16px 20px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease, background 0.3s ease;
  color: var(--text2);

}

.mini-faq li strong {
  font-family: 'Isamanru';
  display: block;
  font-weight: normal;
  font-size: 16px;
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--consult-blue);

}

.mini-faq li:hover {
  transform: translateY(-4px);
  background: linear-gradient(90deg, rgba(62, 191, 255, 0.2), rgba(122, 0, 255, 0.2));

}

.quote-form {
  max-width: 800px;
  margin: 60px auto;
  padding: 32px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
  font-family: 'Pretendard', sans-serif;
  font-size: 1rem;

}


.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;

}

.form-group {
  display: flex;
  flex-direction: column;

}

.form-group.full {
  grid-column: 1 / 3;
  /* 전체 열 차지 */
}

.quote-form label {
  margin-bottom: 6px;
  font-weight: 600;
}

/* 인풋, 텍스트에어리어 스타일 */
.form-group input,
.form-group textarea {
  font-family: "Pritendard";
  font-weight: 400;
  font-size: 40px;
  width: 100%;
  padding: 18px 14px 18px 14px;
  font-size: 16px;
  border: 2px solid #ddd;
  border-radius: 6px;
  background: transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}

/* 포커스 효과 */
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
  outline: none;
}



/* 입력 중이면 라벨 위로 */
.form-group input:not(:placeholder-shown)+label,
.form-group textarea:not(:placeholder-shown)+label,
.form-group input:focus+label,
.form-group textarea:focus+label {
  top: -10px;
  font-size: 13px;
  color: var(--blue);
}

/* 버튼 */
.quote-form button {
  font-family: 'Pretendard';
  font-size: 16px;
  font-weight: 700;
  display: inline-block;
  text-align: center;
  width: 100%;
  margin-top: 32px;
  padding: 18px 40px;
  background: linear-gradient(90deg, #3ebfff, #7a00ff);
  color: #fff;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.quote-form button:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 24px rgba(122, 0, 255, 0.4);
  cursor: pointer;
}

.quote-form button:after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 200%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}

.quote-form button:hover:after {
  left: 100%;
}

/* Hero - 견적문의 */
.contact-hero {
  font-family: 'Pritendard';
  font-weight: 700;
  font-size: 28px;
  position: relative;
  min-height: 400px;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #041329 url('../images/conatact.png') center/cover no-repeat;
  background-size: auto;
  color: #fff;
  background-position: top center;
}

/* 모달 팝업 스타일 */


.required {
  color: red;
}

.checkbox-inline {
  display: flex;
  align-items: center;
  margin-top: 24px;
  gap: 8px;
}

.checkbox-inline input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: #0066cc;
  /* 체크 컬러 (선택) */
  cursor: pointer;
}

.checkbox-inline label {
  font-size: 0.95rem;
  color: #333;
  cursor: pointer;
}

.privacy-box {
  font-size: 0.95rem;
  line-height: 1.6;
  background-color: var(--bg);
  padding: 20px 24px;
  border-radius: 8px;
  margin-top: 40px;
  border: 1px solid #ddd;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.privacy-box h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: #333;
}

.privacy-box ul {
  list-style: disc;
  padding-left: 20px;
  margin: 16px 0;
}

.privacy-box li {
  margin-bottom: 8px;
}

.circle-container {
  position: relative;
  width: 400px;
  height: 400px;
  margin: 0 auto 100px;
}

.circle-step {
  --r: 170px;
  /* 반지름 */
  position: absolute;
  left: 50%;
  top: 50%;
  transform: rotate(var(--angle)) translate(var(--r)) rotate(calc(-1 * var(--angle)));
  text-align: center;
  width: 100px;
  transition: all 0.5s ease;
}

.circle-step img {
  width: 80px;
  height: 80px;
  object-fit: contain;

}

.circle-step p {
  font-size: 0.9rem;
  font-weight: 600;
  color: #333;
}

.center-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--navy-3);
}

.step1 {
  --top: 15%;
  --left: 50%;
}

.step2 {
  --top: 45%;
  --left: 90%;
}

.step3 {
  --top: 90%;
  --left: 75%;
}

.step4 {
  --top: 90%;
  --left: 25%;
}

.step5 {
  --top: 45%;
  --left: 10%;
}

/* ...나머지도 동일하게 */


/* 애니메이션 - 등장 시 visible */
.circle-step {
  position: absolute;
  width: 100px;
  text-align: center;
  top: var(--top);
  /* step 별로 top, left 지정 */
  left: var(--left);
  transform: translate(-50%, -50%) scale(0.8);
  opacity: 0;
  transition: all 0.5s ease;

}

.circle-step.visible {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
}



.animated-circle {
  animation: drawCircle 1.5s ease-out 0.2s forwards;

}

@keyframes drawCircle {
  to {
    stroke-dashoffset: 0;
  }
}







/* ====================
    전역 (기본) 스타일 
   ==================== */
/* 모바일 메뉴 기본 스타일 */
.mobile-nav {
  position: fixed;
  top: 0;
  right: 0;
  transform: translateX(100%);
  transition: transform 0.4s ease;
  width: 400px;
  height: 100%;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
  z-index: 1100;
  padding: 80px 20px 20px;
}

.mobile-nav .main-menu {
  flex-direction: column;
  gap: 12px;
  /* 메뉴 간 여백 */
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav .main-menu a {
  font-size: 18px;
  font-weight: 600;
  padding: 16px 0;
  border-bottom: 1px solid #ddd;
  color: #222;
  text-decoration: none;
  display: block;
  width: 100%;
}

/* 2. 메뉴 링크 */

.mobile-nav .main-menu>li {
  display: block;
  justify-content: space-between;
  align-items: center;
}

.mobile-nav .main-menu>li>a {
  flex: 1;
  padding: 16px 0;
  text-align: center;
}


.mobile-nav .main-menu a:hover {
  color: var(--blue);
}

.mobile-nav .submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 16px;
}

.mobile-nav .close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
  color: #333;
}


/* 닫기 버튼 기본 숨김 */
.close-btn {
  display: none;
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
  color: #333;
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 1101;
}

/* 서브메뉴 — 반드시 아래로 펼쳐지게 */
.mobile-nav .submenu {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 16px;
}

.mobile-nav .has-submenu.open>.submenu {
  padding: 12px 16px;
}



.has-submenu.open .submenu {
  display: block;
}

.mobile-nav .submenu li {
  padding: 8px 0;

}

.mobile-nav .has-submenu a {
  font-family: 'Pretendard';
  font-weight: 700;
  font-size: 22px;
  color: #333;
}

.mobile-nav .submenu a {
  font-size: 18px;
  font-weight: 400;
  font-family: 'Pretendard';
  display: block;
  color: #333;
  padding: 10px 16px;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.mobile-nav .submenu a:active,
.mobile-nav .submenu a:focus {
  background-color: rgba(0, 0, 0, 0.05);
  outline: none;
}

/* 오버레이 */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: none;
}

.overlay.show {
  display: block;
}



/* 기본 상태: 데스크탑에서 햄버거 안 보이게 */
.hamburger {
  display: none;
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
  color: #333;
  z-index: 9999;
  position: absolute;
  top: 20px;
  right: 20px;
}

/* 햄버거/모바일 메뉴 z-index 정리 */
.hamburger {
  z-index: 1101;
}

.mobile-nav {
  z-index: 1100;
}

.overlay {
  z-index: 1000;
}

/* 메뉴보다 낮게! */
body.is-open .hamburger {
  display: none;
}

body.is-open .close-btn {
  display: block;
}

@media (min-width: 1280px) {
  .main-menu>li {
    width: 20%;
  }

}

/* 태블릿 (768px ~ 1200px) */
@media (max-width: 1200px) {
  .design-m {
    font-size: 24px;
  }

  .design-s {
    font-size: 16px;
  }

}

/* 반응형 */
@media screen and (max-width: 992px) {
  .brand-layout {
    flex-direction: column;
    text-align: center;
  }

  .brand-text {
    margin-bottom: 40px;
  }

  .brand-logos {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  }

}

/* PC에서는 모바일 메뉴 숨김 */
@media (min-width: 769px) {

  .mobile-nav,
  .hamburger,
  .overlay {
    display: none !important;
  }

  .nav {
    display: flex !important;
  }

}

/* 모바일에서는 PC 메뉴 숨김 */
@media (max-width: 768px) {

  .nav,
  .mega-dropdown {
    display: none !important;
  }

  .topbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    /* 다른 요소 위에 오도록 */
    background-color: #fff;
    /* 배경 필수 - 투명하면 밑 배경 겹침 */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    /* 부드럽게 분리 */
  }

  .wrapper {
    padding-top: 100px;
    /* topbar 높이만큼 여백 줘야 콘텐츠 안 가림 */
  }

  .hamburger {
    display: block;
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 30px;
    background: none;
    border: 0;
    cursor: pointer;
  }

  .hero-bar img {
    width: 100% !important;
    height: 60px !important;
    object-fit: cover;
  }

  .hero h1 {
    font-size: 22px !important;
    line-height: 1.35;
    margin-bottom: 8px;
  }

  .hero .sub {
    font-size: 14px !important;
  }

  .hero .sub2 {
    font-size: 13px !important;
    letter-spacing: .5px;
    opacity: .9;
  }

  .hero-inner {
    top: 120px;
    padding: 0 16px;
  }

  .mobile-nav .main-menu {
    flex-direction: column;
  }

  .mobile-nav .submenu a,
  .mobile-nav .submenu a:hover,
  .mobile-nav .submenu a:focus,
  .mobile-nav .submenu a:active,
  .mobile-nav .submenu a:visited {
    text-decoration: none !important;
  }

  /* 제목 스타일 */
  .card h3 {
    font-family: 'Pretendard';
    font-size: 22px;
    font-weight: 700;
  }

  /* 본문 스타일 */
  .card p {
    margin: 2px 0 0;
    font-family: 'Pretendard';
    font-size: 18px;
    font-weight: 400;
  }

  .cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    max-width: 1200px;
    margin: 60px auto;
    padding: 0 20px;
    /* 좌우 여백 추가 */
    box-sizing: border-box;
  }

  .hero {
    padding: 60px 16px 40px;
    text-align: center;
  }

  .hero-inner {
    padding: 90px 20px;
  }

  .hero-inner h1 {
    font-size: 2rem;
  }

  .hero-inner .sub {
    font-size: 1.1rem;
  }

  .hero-inner .sub2 {
    font-size: 1rem;
  }

  /* hero-bar 이미지 숨기기 */
  .hero-bar {
    display: none;
  }

  /* 하단 장식 바도 숨기기 */
  .hero-multiply-bar {
    display: none;
  }

  .hamburger {
    margin-top: -15px;
  }

  .timeline-glow {
    flex-direction: column;
    align-items: center;
  }

  .timeline-glow .line {
    width: 4px;
    height: 40px;
  }

  .service-row {
    flex-direction: column;
    text-align: center;
  }

  .service-img {
    width: 80%;
    max-width: 400px;
  }

  .service-text {
    text-align: left !important;
    padding: 0 20px !important;
    padding-right: 20px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    align-items: flex-start !important;
    width: 100%;
  }

  .service-row {
    flex-direction: column;
  }

  .service-text h2,
  .service-text p,
  .service-text ul {
    text-align: left;
  }

  .service-row {
    flex-direction: column;
  }

  .service-img,
  .service-text {
    width: 100% !important;
    max-width: 100% !important;
  }

  .service-text {
    padding: 0 12px;
    box-sizing: border-box;
  }

  .feature-cards {
    display: flex;
    flex-wrap: wrap;
    /*  줄바꿈 허용 */
    justify-content: center;
    gap: 20px;
    margin: 0 auto;
    padding: 0 16px;
    /*  좌우 여백 추가해서 넘침 방지 */
    box-sizing: border-box;
  }

  .feature-card {
    flex: 1 1 250px;
    /*  모바일에서 자동 줄바꿈되도록 최소 너비 제한 */
    max-width: 300px;
    box-sizing: border-box;
  }

  .feature-cards.s-style {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    padding: 0 16px;
    box-sizing: border-box;
  }

  .feature-card.s-card {
    width: 160px;
    /*  정사각형 느낌 */
    height: 160px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
    text-align: center;
    padding: 16px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
  }

  .feature-card.s-card:hover {
    transform: translateY(-4px);
  }

  .feature-card .s-icon {
    font-size: 32px;
    margin-bottom: 10px;
  }

  .feature-card h3 {
    font-size: 15px;
    margin-bottom: 6px;
  }

  .feature-card p {
    font-size: 13px;
    line-height: 1.3;
  }

  .trust-cards {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding: 0 10vw;
    /* 좌우 여백을 반응형 비율로 */
    scroll-snap-type: x mandatory;
    scroll-padding: 10vw;
    /* 카드가 중앙에 오도록 보정 */
    justify-content: flex-start;
  }

  .trust-card {
    flex: 0 0 70%;
    /* 한 번에 한 카드 정도만 보여지게 */
    max-width: 400px;
    min-width: 280px;
    scroll-snap-align: center;
    background: var(--card);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
    text-align: center;
  }



  .timeline {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 16px;
  }

  .timeline-step {
    min-width: 160px;
    max-width: 180px;
  }

  .timeline-line {
    min-width: 24px;
  }

  /* 패널 강점 섹션 공통 */
  .panel-strength .feature-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 0 16px;
    box-sizing: border-box;
  }

  /* 카드 정사각형 스타일 */
  .panel-strength .feature-card {
    width: 160px;
    height: 160px;
    flex: 0 0 auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 16px;
    transition: transform 0.3s ease;
  }

  .panel-strength .feature-card:hover {
    transform: translateY(-4px);
  }

  .panel-strength .feature-card .icon {
    font-size: 28px;
    margin-bottom: 8px;
  }

  .panel-strength .feature-card h3 {
    font-size: 15px;
    margin-bottom: 6px;
  }

  .panel-strength .feature-card p {
    font-size: 13px;
    line-height: 1.4;
  }

  .plc-feature-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 0 16px;
    box-sizing: border-box;
  }

  /* 로고 리스트 스타일 */
  .brand-logos {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding: 8px 0;
    margin: 0;
    list-style: none;
    width: 100%;
  }

  .brand-logos li {
    flex: 0 0 auto;
    width: 100px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f5f5f5;
    border-radius: 8px;
    padding: 10px;
  }

  .brand-logos img {
    max-width: 100%;
    max-height: 40px;
    object-fit: contain;
  }

  .brand-logos::-webkit-scrollbar {
    display: none;
  }

  .panel-visual-section .visual-content {
    flex-direction: column;
    /* 세로 정렬 */
    text-align: center;
    /* 텍스트 중앙 정렬 */
  }

  .panel-visual-section .visual-img img {
    max-width: 90%;
    /* 이미지가 화면에 맞게 축소 */
    margin: 0 auto 20px;
    /* 중앙 정렬 + 간격 */
    display: block;
  }

  .panel-visual-section .visual-text {
    text-align: center;
  }

  .panel-visual-section .visual-text .btn {
    margin: 20px auto 0;
    display: inline-block;
  }

  .s-style {
    position: relative;
  }

  .s-style .s-icon {
    position: relative;
    top: 10px;
    /* 👈 아이콘만 아래로 20px 내림. 원하면 30~50px로 조절 */
  }

  .sub-hero-menu ul {
    flex-wrap: nowrap;
    /* 줄바꿈 ❌ */
    overflow-x: auto;
    /* 가로 스크롤 허용 */
    -webkit-overflow-scrolling: touch;
    /* iOS 부드러운 스크롤 */
    display: flex;
    justify-content: flex-start;
    /* 왼쪽 정렬 (center도 가능) */
    scrollbar-width: none;
    /* Firefox 스크롤 감추기 */
  }

  .sub-hero-menu ul::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari 스크롤 감추기 */
  }

  .sub-hero-menu li {
    flex: 0 0 auto;
    /* 줄바꿈 방지 */
    width: auto !important;
  }

  .sub-hero-menu a {
    display: block;
    padding: 12px 18px;
    white-space: nowrap;
    /* 줄바꿈 방지 */
    font-size: 16px;
  }

  .timeline-horizontal {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    /* 옆으로 스크롤 가능하게 */
    gap: 15px;
    scroll-snap-type: x mandatory;
    /* 부드러운 스냅 */
  }

  .timeline-horizontal .step {
    flex: 0 0 auto;
    min-width: 147px;
    /* 카드 한 장 폭 */
    scroll-snap-align: start;
  }

  .timeline-horizontal::-webkit-scrollbar {
    display: none;
    /* 스크롤바 숨김 */
  }

  .timeline-horizontal {
    -webkit-overflow-scrolling: touch;
    /* iOS 부드러운 스크롤 */
  }

  .trust-cards::-webkit-scrollbar {
    display: none;
    /* 스크롤바 숨김 */
  }

  .timeline::-webkit-scrollbar {
    display: none;
    /* 스크롤바 숨김 */
  }

  .htimeline {
    display: block;
    /* flex 구조 무효화 */
    max-width: 100%;
    width: 100%;
    padding-left: 28px;
    margin: 0 auto;
    border-left: 2px solid var(--blue);
    overflow: visible;
  }

  .htimeline-item {
    display: block;
    width: auto;
    margin: 0 0 40px 0;
    padding-left: 15px;
    transform: none !important;
    /* 혹시 translate 남아 있으면 제거 */
  }

  .htimeline-item .dot {
    left: -8px;
    top: 6px;
    width: 10px;
    height: 10px;
  }

  .htimeline-item .year {
    font-size: 14px;
    padding: 3px 10px;
    border-radius: 16px;
  }

  .year-line {
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
  }

  .year-line .year-bar {
    flex: 1;
    height: 1.5px;
    opacity: 0.4;
  }

  .htimeline-card {
    margin-top: 10px;
    background: #fff;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 13.5px;
    line-height: 1.6;
    border: 1px solid #e4edf5;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  }

  .htimeline-card p {
    margin-bottom: 6px;
  }

  .htimeline-section {
    padding: 60px 0;
  }

  .htimeline-title {
    font-size: 26px;
  }
}