@charset "utf-8";

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800;900&family=Inter:wght@400;700&display=swap');

@font-face {
    font-family: 'Pretendard Variable';
    font-weight: 45 920;
    font-style: normal;
    font-display: swap;
    src: url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.8/packages/pretendard/dist/web/variable/woff2/PretendardVariable.woff2') format('woff2-variations');
}

/* ==========================================================
   1. 기본 초기화
   ========================================================== */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', 'Pretendard Variable', -apple-system, sans-serif;
    color: #111;
    line-height: 1.6;
    background: #fff;
    word-break: keep-all;
    -webkit-font-smoothing: antialiased;
    opacity: 0;
    animation: fadeInPage 0.6s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes fadeInPage { to { opacity: 1; } }

body.fade-out { opacity: 0; transition: opacity 0.4s ease-out; }

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, button, textarea { font-family: inherit; border: none; outline: none; }
button { background: none; cursor: pointer; }

.inner { max-width: 1440px; margin: auto; padding: 0 40px; position: relative; z-index: 1; }

.pc-br { display: block; }
.m-br  { display: none; }

/* ==========================================================
   2. 티스토리 툴바
   ========================================================== */
div.menu_toolbar, #tistorytoolbarid, .tistory-toolbar {
    display: block; position: fixed; top: 15px; right: 20px;
    z-index: 999999; visibility: visible; opacity: 1;
    width: auto; min-width: 300px; height: auto; max-width: none;
}
.tistory-toolbar .btn_menu_toolbar { max-width: none; white-space: nowrap; }
.tistory-toolbar .txt_state { max-width: none; text-overflow: clip; white-space: nowrap; display: inline-block; }

/* ==========================================================
   3. 공통 섹션 & 타이포그래피
   ========================================================== */
section { padding: 160px 0; }

.bg-gray { background: linear-gradient(180deg, #fcfcfd 0%, #f0f4f8 100%); }
.bg-dark { background: linear-gradient(180deg, #09111e 0%, #051a3a 100%); color: #fff; }
.section-projects.bg-gray { background: linear-gradient(180deg, #f0f4f8 0%, #ffffff 100%); }

.design-grid-bg { position: relative; overflow: hidden; }
.design-grid-bg::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-image: linear-gradient(to right, rgba(0,0,0,0.025) 1px, transparent 1px), linear-gradient(to bottom, rgba(0,0,0,0.025) 1px, transparent 1px);
    background-size: 150px 150px; pointer-events: none; z-index: 0;
}
.design-grid-bg::after {
    content: ''; position: absolute; top: 0; left: 5%; right: 5%; bottom: 0;
    border-left: 1px solid rgba(0,0,0,0.03); border-right: 1px solid rgba(0,0,0,0.03);
    pointer-events: none; z-index: 0;
}

.section-title { text-align: center; margin-bottom: 80px; position: relative; z-index: 1; }
.section-title.text-left { text-align: left; margin-bottom: 0; }

.eng-title {
    font-size: 58px;
    font-weight: 800;
    color: #111;
    letter-spacing: 2px;
    font-family: 'Barlow Condensed', sans-serif;
    text-transform: uppercase;
}
.bg-dark .eng-title { color: #fff; }
.section-title p { font-size: 20px; color: #444; font-weight: 500; }

.animated-title .eng-title { display: inline-block; position: relative; padding-bottom: 15px; margin-bottom: 20px; }
.animated-title .eng-title::after {
    content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 3px; background: #052f67;
    transition: width 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.3s;
}
.bg-dark .animated-title .eng-title::after { background: #00a8ff; }
.animated-title[data-aos].aos-animate .eng-title::after { width: 80px; }

/* ==========================================================
   4. 스크롤 인터랙션
   ========================================================== */
#scrollProgressBar {
    position: fixed; top: 0; left: 0; width: 0%; height: 4px;
    background: linear-gradient(90deg, #052f67, #00a8ff);
    z-index: 99999999; transition: width 0.1s ease-out;
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f4; }
::-webkit-scrollbar-thumb { background: #052f67; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #00a8ff; }

.img-lazy { opacity: 0; transform: translateY(30px); transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1); }
.img-lazy.loaded { opacity: 1; transform: translateY(0); }

.img-parallax-wrap { overflow: hidden; }
.parallax-img { transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1); transform: scale(1.2); }
.parallax-img.is-visible { transform: scale(1); }

/* ==========================================================
   5. 헤더 (PC 기준 — 크고 여유롭게)
   ========================================================== */
.header {
    position: fixed; top: 0; left: 0; width: 100%; height: 120px;
    background: #ffffff; z-index: 10000;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.header.scrolled {
    height: 90px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 10px 15px -3px rgba(0,0,0,0.03);
}

.header-inner {
    display: flex; justify-content: space-between; align-items: center;
    height: 100%; max-width: 1440px; margin: auto; padding: 0 40px;
}

/* 로고 */
.logo a { display: flex; align-items: center; color: #052f67; transition: opacity 0.3s; }

.logo-icon img,
.logo-img { height: 70px; width: auto; display: block; position: relative; top: 0; margin-right: 0px; }

.logo-text-wrap { display: flex; flex-direction: column; justify-content: center; padding-left: -1px; }

.logo-text { font-size: 30px; font-weight: 800; letter-spacing: -1px; line-height: 1.2; }
.logo-eng  { font-size: 14.5px; font-weight: 600; color: #555; letter-spacing: 0.3px; margin-top: 0px; }

/* GNB */
.gnb ul { display: flex; gap: 55px; }
.gnb > ul > li { position: relative; height: 120px; display: flex; align-items: center; transition: height 0.4s; }
.header.scrolled .gnb > ul > li { height: 90px; }
.gnb > ul > li > a { font-size: 19px; font-weight: 700; color: #111; position: relative; padding: 10px 0; transition: color 0.3s; }
.gnb > ul > li > a::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 3px; background: #052f67; transition: width 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); }
.gnb > ul > li:hover > a { color: #052f67; }
.gnb > ul > li:hover > a::after { width: 100%; }

/* 헤더 유틸 */
.header-util { display: flex; align-items: center; gap: 20px; }
.header-search { display: flex; align-items: center; border-bottom: 2px solid #111; padding-bottom: 5px; margin-right: 15px; }
.header-search input { width: 130px; background: transparent; font-size: 15px; font-weight: 500; transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
.header-search input:focus { width: 180px; }
.header-search button { display: flex; align-items: center; color: #111; padding-left: 5px; transition: transform 0.3s; }
.header-search button:hover { transform: scale(1.1); }

/* 모바일 햄버거 */
.mobile-menu-toggle { display: none; width: 32px; height: 24px; position: relative; z-index: 10001; flex-direction: column; justify-content: space-between; }
.mobile-menu-toggle span { display: block; width: 100%; height: 3px; background-color: #111; border-radius: 2px; transition: all 0.3s; }
.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-11px) rotate(-45deg); }

/* 모바일 오버레이 */
.mobile-dim { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(0,0,0,0.5); z-index: 9999; opacity: 0; visibility: hidden; transition: all 0.3s; }
.mobile-dim.active { opacity: 1; visibility: visible; }
.mobile-overlay { position: fixed; top: 0; right: 0; width: 70%; max-width: 350px; height: 100vh; background: #fff; z-index: 10000; padding: 60px 30px 40px; transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); box-shadow: -20px 0 40px rgba(0,0,0,0.1); }
.mobile-overlay.active { transform: translateX(0); }
.mobile-search-box { margin-bottom: 30px; border-bottom: 2px solid #111; padding-bottom: 8px; }
.mobile-search-box s_search { display: flex; flex-direction: row; width: 100%; align-items: center; gap: 10px; }
.mobile-search-box input { flex: 1; background: transparent; font-size: 16px; font-weight: 500; }
.mobile-search-box button { color: #111; width: 24px; display: flex; justify-content: center; }
.m-gnb > ul > li { border-bottom: 1px solid #eee; }
.m-gnb > ul > li > a { display: block; font-size: 20px; font-weight: 800; color: #111; padding: 20px 0; }

/* ==========================================================
   6. 히어로 슬라이더
   ========================================================== */
.hero-slider-wrap { position: relative; width: 100%; height: 95vh; min-height: 600px; overflow: hidden; background: #fff; margin-bottom: 0; }
.swiper-full { width: 100%; height: 100%; }
.slide-bg { width: 100%; height: 100%; background-size: cover; position: relative; }
/* 교체 */
.slide-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(5, 47, 103, 0.4);
    z-index: 1;
    pointer-events: none;  /* ← 이거 추가 — 클릭을 통과시킴 */
}
/* 교체 — z-index를 낮춰서 화살표가 위로 올라오게 */
.slide-content { position: absolute; top: 42%; left: 10%; transform: translateY(-50%); color: #fff; z-index: 5; max-width: 80%; }
.slide-title { font-size: clamp(28px, 5vw, 60px); font-weight: 900; line-height: 1.3; margin-bottom: 20px; word-break: keep-all; text-shadow: 0 4px 10px rgba(0,0,0,0.3); }
.slide-sub { font-size: clamp(14px, 2vw, 20px); font-weight: 400; text-shadow: 0 2px 5px rgba(0,0,0,0.3); }

.swiper-pagination-hero { bottom: 40px; }
.swiper-pagination-bullet { background: #fff; opacity: 0.6; width: 10px; height: 10px; border-radius: 0; transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); }
.swiper-pagination-bullet-active { opacity: 1; background: #00a8ff; width: 35px; box-shadow: 0 2px 10px rgba(0,168,255,0.5); }

/* 히어로 슬라이더 타이머 진행 바 */
.hero-timer-bar {
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 3px;
    background: rgba(255,255,255,0.15);
    z-index: 10;
    pointer-events: none;
}
.hero-timer-bar-inner {
    height: 100%;
    background: linear-gradient(90deg, #00a8ff, #52d9ff);
    width: 0%;
    transition: width linear;
    box-shadow: 0 0 8px rgba(0,168,255,0.6);
}

/* ==========================================================
   7. SAMJUNG PRINCIPLE 섹션
   ========================================================== */
.section-stats { padding: 80px 0 120px; border-top: 5px solid #052f67; position: relative; overflow: hidden; }

.stats-bg-section {
    background: url('https://tistory1.daumcdn.net/tistory/8548261/skin/images/B-2.webp') no-repeat center center / cover;
    background-attachment: fixed;
}

.stats-bg-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(5, 47, 103, 0.85); z-index: 1; }
.stats-inner { position: relative; z-index: 2; }

.principle-hero { text-align: center; max-width: 900px; margin: 0 auto 90px; }

/* SAMJUNG PRINCIPLE 밑줄 제거 */
.principle-label-wrap {
    display: inline-block;
    position: relative;
    margin-bottom: 24px;
}

/* CONTACT US 밑줄 제거 */
.vision-label-wrap {
    display: inline-block;
    position: relative;
    margin-bottom: 24px;
}

.principle-label {
    display: inline-block; font-size: 12px; font-weight: 600;
    color: #fff; letter-spacing: 3px; margin-bottom: 20px;
    border: 1px solid rgba(255,255,255,0.3); padding: 6px 16px;
}

.principle-title { font-size: 54px; font-weight: 900; line-height: 1.15; color: #fff; margin-bottom: 24px; }
.principle-line { width: 60px; height: 3px; background: #3a8bff; margin: 0 auto 22px; }
.principle-sub { font-size: 15px; color: rgba(255,255,255,0.75); letter-spacing: 1px; }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 40px; text-align: center; }

.stat-item {
    position: relative; padding: 60px 30px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    background: rgba(7, 18, 36, 0.92); border: 1px solid rgba(0, 168, 255, 0.3);
    backdrop-filter: blur(10px); box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    transition: all 0.4s ease;
}
.stat-item:hover { background: rgba(10, 25, 50, 1); border-color: #00a8ff; transform: translateY(-10px); }
.stat-item:last-child::after { display: none; }

.stat-num { font-family: 'Montserrat', sans-serif; font-size: 26px; font-weight: 800; color: #00d2ff; text-shadow: 0 0 15px rgba(0,210,255,0.3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 25px; }
.stat-main-text { font-size: 22px; font-weight: 700; color: #ffffff; margin-bottom: 15px; letter-spacing: -0.5px; text-shadow: 0 2px 4px rgba(0,0,0,0.5); }
.stat-divider { width: 30px; height: 2px; background: #00a8ff; opacity: 0.8; margin-bottom: 15px; }
.stat-sub-text { font-size: 16px; color: #cbd5e0; line-height: 1.7; font-weight: 300; }

/* ==========================================================
   8. 엔지니어링 프로세스
   ========================================================== */
.process-combined-grid { display: flex; flex-direction: column; gap: 50px; margin-top: 60px; }
.process-row { display: flex; justify-content: center; align-items: center; gap: 20px; }

.process-card { flex: 1; max-width: 380px; background: #fff; border: 1px solid #eaeaea; position: relative; transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.process-card::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: #052f67; transition: width 0.5s; }
.process-card:hover { transform: translateY(-12px); box-shadow: 0 20px 40px rgba(5,47,103,0.08); border-color: transparent; }
.process-card:hover::after { width: 100%; }

.step-badge { position: absolute; top: 20px; left: 20px; background: rgba(255,255,255,0.95); color: #052f67; padding: 6px 16px; font-size: 13px; font-weight: 900; letter-spacing: 0.5px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); z-index: 10; }

.process-card .img-box { position: relative; width: 100%; height: 260px; overflow: hidden; background: #f8f9fa; }
.process-card .img-box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.process-card:hover .img-box img { transform: scale(1.08); }

.img-eng-title { position: absolute; bottom: 0; left: 0; background: rgba(5,47,103,0.95); color: #fff; padding: 10px 20px; font-size: 13px; font-weight: 800; letter-spacing: 1.5px; z-index: 10; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
.process-card:hover .img-eng-title { background: #00a8ff; padding-left: 28px; padding-right: 28px; }

.process-card .txt-box { padding: 45px 35px; text-align: left; }
.process-card .txt-box h4 { font-size: 22px; font-weight: 800; color: #111; margin-bottom: 15px; }
.process-card .txt-box p { font-size: 15px; color: #666; line-height: 1.6; word-break: keep-all; }

.process-arrow { display: flex; align-items: center; justify-content: center; width: 40px; }
.process-arrow svg { width: 32px; height: 32px; stroke: #052f67; opacity: 0.5; }
.process-arrow.arrow-flow-down svg { opacity: 0.9; }

/* ==========================================================
   9. Featured Projects (PC: grid / 모바일: 가로 스와이프)
   ========================================================== */
.project-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 250px;
    gap: 20px;
    position: relative;
    z-index: 1;
}

.p-text-block {
    grid-column: 1 / 3; grid-row: 1 / 2;
    background: #052f67; color: #fff; padding: 40px 50px;
    display: flex; flex-direction: column; justify-content: center;
    box-shadow: 0 20px 40px rgba(5,47,103,0.25);
}
.p-text-block .eng-word { font-size: 14px; font-weight: 800; letter-spacing: 2px; color: #00a8ff; margin-bottom: 10px; }
.p-text-block h3 { font-size: 34px; font-weight: 800; line-height: 1.3; margin-bottom: 15px; letter-spacing: -1px; }
.p-text-block p { font-size: 16px; font-weight: 400; opacity: 0.9; line-height: 1.6; margin-bottom: 25px; word-break: keep-all; }
.btn-more { display: inline-block; color: #fff; border-bottom: 2px solid #00a8ff; padding-bottom: 4px; font-weight: 700; font-size: 15px; align-self: flex-start; transition: color 0.3s; }
.btn-more:hover { color: #00a8ff; }

.p-item { position: relative; overflow: hidden; background: #000; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }
.p-item img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); opacity: 0.85; }
.p-overlay { position: absolute; bottom: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(transparent, rgba(0,35,82,0.95)); display: flex; flex-direction: column; justify-content: flex-end; padding: 30px; opacity: 0; transition: opacity 0.5s cubic-bezier(0.25, 0.8, 0.25, 1); }
.p-overlay span { color: #00a8ff; font-size: 13px; font-weight: 800; border: 1px solid #00a8ff; padding: 6px 12px; align-self: flex-start; margin-bottom: 15px; transform: translateY(20px); transition: transform 0.4s 0.1s cubic-bezier(0.25, 0.8, 0.25, 1); }
.p-title { color: #fff; font-size: 22px; font-weight: 800; transform: translateY(20px); transition: transform 0.4s 0.2s cubic-bezier(0.25, 0.8, 0.25, 1); }
.p-item:hover img { transform: scale(1.1); opacity: 0.4; }
.p-item:hover .p-overlay { opacity: 1; }
.p-item:hover .p-overlay span, .p-item:hover .p-title { transform: translateY(0); }

/* PC grid 배치 */
.p-item.i-large  { grid-column: 3 / 5; grid-row: 1 / 3; }
.p-item.i-normal:nth-child(3) { grid-column: 1 / 2; grid-row: 2 / 3; }
.p-item.i-normal:nth-child(4) { grid-column: 2 / 3; grid-row: 2 / 3; }
.p-item.i-wide:nth-child(5)   { grid-column: 1 / 3; grid-row: 3 / 4; }
.p-item.i-wide:nth-child(6)   { grid-column: 3 / 5; grid-row: 3 / 4; }

.p-item::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: #00a8ff; transition: width 0.6s cubic-bezier(0.25, 1, 0.5, 1); z-index: 30; }
.p-item:hover::after { width: 100%; }

/* ==========================================================
   10. Latest Insights
   ========================================================== */
.section-latest-news { padding: 120px 0; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 50px; position: relative; z-index: 1; }
.news-card { display: block; cursor: pointer; position: relative; }
.news-card::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: #00a8ff; transition: width 0.6s cubic-bezier(0.25, 1, 0.5, 1); z-index: 30; }
.news-card:hover::after { width: 100%; }
.news-img-box { position: relative; display: block; width: 100%; aspect-ratio: 4/3; overflow: hidden; background: #000; margin-bottom: 25px; }
.news-img-box img { position: relative; width: 100%; height: 100%; object-fit: cover; opacity: 0.9; z-index: 1; display: block; transition: transform 0.6s ease; }
.news-img-box::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(5,47,103,0.75); opacity: 0; transition: opacity 0.4s ease; z-index: 10; pointer-events: none; }
.news-img-box::after { content: 'VIEW DETAIL'; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -30%); color: #fff; font-size: 14px; font-weight: 700; letter-spacing: 1px; border: 1px solid rgba(255,255,255,0.6); padding: 10px 24px; opacity: 0; transition: all 0.4s ease; z-index: 20; pointer-events: none; }
.news-card:hover .news-img-box::before { opacity: 1; }
.news-card:hover .news-img-box::after { opacity: 1; transform: translate(-50%, -50%); }
.news-card:hover .news-img-box img { transform: scale(1.06); }
.news-date { display: block; font-size: 14px; color: #00a8ff; font-weight: 800; letter-spacing: 1px; margin-bottom: 10px; }
.news-card .news-title { font-size: 22px; font-weight: 800; color: #111; line-height: 1.4; word-break: keep-all; transition: color 0.3s; }
.news-card:hover .news-title { color: #052f67; }

/* ==========================================================
   11. 비전 CTA — 요청1: vision-label 사각 박스 추가
   ========================================================== */
.section-vision-cta { position: relative; padding: 180px 0; text-align: center; overflow: hidden; }
.vision-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url('https://tistory1.daumcdn.net/tistory/8548261/skin/images/B-1.webp'); background-size: cover; background-position: center; background-attachment: fixed; z-index: 0; }
.vision-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(5,47,103,0.9) 0%, rgba(0,0,0,0.75) 100%); z-index: 1; }
.vision-content { position: relative; z-index: 2; color: #fff; }

/* ★ 요청1 핵심: principle-label과 동일한 사각 박스 스타일 */
.vision-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 3px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 6px 16px;
}

.vision-title { font-size: 46px; font-weight: 900; line-height: 1.3; margin-bottom: 25px; letter-spacing: -1.5px; word-break: keep-all; text-shadow: 0 10px 30px rgba(0,0,0,0.5); display: inline-block; position: relative; padding-bottom: 20px; }
.vision-title::after {
    content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 3px; background: #3a8bff;
    transition: width 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.3s;
}
.vision-title-wrap.aos-animate .vision-title::after { width: 80px; }
.vision-desc { font-size: 18px; color: rgba(255,255,255,0.85); margin-bottom: 50px; font-weight: 400; }
.vision-btn-wrap { margin-top: 30px; }
.btn-vision-cta { display: inline-block; background: #00a8ff; color: #fff; font-size: 18px; font-weight: 800; padding: 20px 50px; transition: all 0.3s; }
.btn-vision-cta:hover { background: #fff; color: #052f67; transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0,168,255,0.3); }

/* ==========================================================
   12. 서비스 벤토 그리드
   ========================================================== */
.service-bento-grid { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 350px; gap: 30px; position: relative; z-index: 1; }
.bento-item { position: relative; overflow: hidden; background: #000; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05), 0 10px 15px -3px rgba(0,0,0,0.1); transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.bento-item:hover { transform: translateY(-10px); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04), 0 30px 50px -10px rgba(0,10,30,0.25); }
.bento-item.wide { grid-column: span 2; }
.bento-bg { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s; }
.bento-item:hover .bento-bg { transform: scale(1.08); opacity: 0.3; }
.bento-content { position: absolute; bottom: 0; left: 0; width: 100%; padding: 40px; background: linear-gradient(transparent, rgba(0,0,0,0.95)); color: #fff; transition: padding-bottom 0.5s cubic-bezier(0.25, 0.8, 0.25, 1); }
.bento-item:hover .bento-content { padding-bottom: 50px; }
.bento-tag { display: inline-block; padding: 6px 15px; background: #052f67; color: #fff; font-size: 13px; font-weight: 800; margin-bottom: 20px; letter-spacing: 1px; }
.bento-content h4 { font-size: 30px; font-weight: 900; margin-bottom: 10px; letter-spacing: -1px; line-height: 1.3; word-break: keep-all; }
.bento-content p { font-size: 16px; color: #ddd; margin-bottom: 20px; line-height: 1.6; max-width: 90%; }

/* ==========================================================
   13. 서브페이지 공통
   ========================================================== */
#sub-content { padding: 0 0 150px; min-height: 80vh; background-color: #f8f9fa; position: relative; }
#sub-content::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: linear-gradient(to right, rgba(0,0,0,0.02) 1px, transparent 1px), linear-gradient(to bottom, rgba(0,0,0,0.02) 1px, transparent 1px); background-size: 150px 150px; pointer-events: none; z-index: 0; }

.subpage-hero { position: relative; width: 100%; height: 380px; display: flex; align-items: center; justify-content: center; text-align: center; background-size: cover; background-position: center; z-index: 1; padding: 0 20px; }
.subpage-hero .hero-overlay-dark { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,15,40,0.65); z-index: 1; }
.subpage-hero .hero-text-box { position: relative; z-index: 2; color: #fff; margin-top: 50px; }
.subpage-hero .eng-title-sm { display: block; font-size: 15px; font-weight: 700; color: #00a8ff; letter-spacing: 4px; margin-bottom: 15px; text-transform: uppercase; }
.subpage-hero h2 { font-size: 48px; font-weight: 900; letter-spacing: -2px; text-shadow: 0 5px 15px rgba(0,0,0,0.5); word-break: keep-all; line-height: 1.2; }

.page-nav-divider { position: sticky; top: 120px; width: 100%; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid #ddd; z-index: 9000; box-shadow: 0 10px 20px rgba(0,0,0,0); transition: box-shadow 0.3s; margin-bottom: 50px; }
.header.scrolled ~ #wrap .page-nav-divider { top: 90px; }
.page-nav-divider.is-stuck { box-shadow: 0 10px 20px rgba(0,0,0,0.05); border-bottom-color: transparent; }
.nav-inner-flex { display: flex; justify-content: space-between; align-items: center; padding: 0 40px; min-height: 65px; position: relative; }

.support-tabs { display: flex; width: 100%; max-width: 1200px; margin: 0 auto; gap: 10px; justify-content: center; }
.support-tabs.align-left { justify-content: flex-start; max-width: 100%; }
.support-tabs .tab-btn, .support-tabs li a.tab-btn { flex: 1; display: flex; justify-content: center; align-items: center; font-size: 18px; font-weight: 700; padding: 20px 0; color: #888; border-bottom: 3px solid transparent; transition: all 0.3s; background: transparent; text-align: center; white-space: nowrap; }
.support-tabs.align-left .tab-btn { flex: none; padding: 20px 10px; margin: 0 30px; }
.support-tabs .tab-btn:hover { color: #111; }
.support-tabs .tab-btn.active { color: #111; border-bottom-color: #052f67; }

.project-tabs-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; width: 100%; max-width: 1200px; margin-bottom: 15px; }
.project-tabs-grid li { flex: 1 1 calc(20% - 10px); min-width: 120px; }

/* ==========================================================
   14. 갤러리 & 지원 패널
   ========================================================== */
.default-list-title { display: none; }
#tistory-paging { display: none; }
.is-project-page #tistory-paging { display: block; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; z-index: 1; }
.gallery-item { background: #fff; overflow: hidden; box-shadow: 0 4px 6px rgba(0,0,0,0.05); border: 1px solid #eee; transition: transform 0.3s, box-shadow 0.3s; }
.gallery-item:hover { transform: translateY(-8px); box-shadow: 0 15px 25px rgba(0,0,0,0.1); border-color: #111; }
.gallery-item .img-wrap { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.gallery-item .img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.gallery-item .overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); display: flex; justify-content: center; align-items: center; opacity: 0; transition: opacity 0.3s; z-index: 5; }
.gallery-item .view-detail { color: #fff; border: 1px solid #fff; padding: 10px 20px; font-size: 13px; font-weight: 700; transform: translateY(15px); transition: all 0.3s; letter-spacing: 1px; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item:hover .view-detail { transform: translateY(0); }
.gallery-item .text-wrap { padding: 15px 20px; }
.gallery-item .title { font-size: 16px; font-weight: 800; color: #111; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; }

.view-more-wrap { text-align: center; margin-top: 60px; position: relative; z-index: 1; }
.btn-view-more { display: inline-flex; align-items: center; justify-content: center; height: 50px; padding: 0 50px; border: 2px solid #111; font-size: 16px; font-weight: 800; color: #111; background: #fff; transition: all 0.3s; cursor: pointer; }
.btn-view-more:hover { background: #111; color: #fff; }

.support-panel { display: none; animation: fadeUp 0.5s; }
.support-panel.active { display: block; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }
.support-panel-inner { padding: 20px 0; }
.category-badge { display: none; }
.panel-sub-title { font-size: 28px; font-weight: 800; color: #111; margin-bottom: 10px; letter-spacing: -1px; }
.panel-sub-desc { font-size: 18px; color: #555; margin-bottom: 50px; border-bottom: 1px dashed #ddd; padding-bottom: 25px; }

.faq-list { border-top: 3px solid #111; }
.faq-item { border-bottom: 1px solid #eee; display: flex; flex-direction: column; }
.faq-q { padding: 35px 20px 20px; font-size: 20px; font-weight: 800; color: #111; text-align: left; line-height: 1.4; display: flex; align-items: flex-start; cursor: default; }
.faq-q::before { content: 'Q.'; color: #00a8ff; font-size: 24px; margin-right: 15px; font-weight: 900; line-height: 1; }
.faq-a { padding: 0 20px 40px 52px; font-size: 17px; line-height: 1.8; color: #555; text-align: left; display: block; }

/* ==========================================================
   15. 하단 문의 & 지도 & 폼
   ========================================================== */
.pre-footer-section { padding: 100px 0; background: #fff; border-top: 1px solid #eee; }
.pre-footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: stretch; }
.pf-title { font-size: 32px; font-weight: 900; color: #111; margin-bottom: 10px; letter-spacing: -1px; }
.pf-desc { font-size: 16px; color: #666; margin-bottom: 40px; }
.dc-card-wrap { display: flex; flex-direction: column; gap: 20px; margin-bottom: 30px; }
.dc-card { display: flex; align-items: center; gap: 20px; border: 1px solid #ddd; padding: 30px; background: #fdfdfd; transition: all 0.3s; }
.dc-card:hover { border-color: #052f67; box-shadow: 0 10px 30px rgba(0,0,0,0.05); transform: translateY(-5px); background: #fff; }
.dc-icon { width: 60px; height: 60px; min-width: 60px; background: #052f67; display: flex; justify-content: center; align-items: center; color: #fff; }
.dc-icon svg { width: 26px; height: 26px; }
.dc-text span { display: block; font-size: 14px; color: #666; margin-bottom: 5px; font-weight: 600; }
.dc-text strong { display: block; font-size: 20px; font-weight: 800; color: #111; line-height: 1.2; }
.messenger-buttons { display: flex; gap: 20px; }
.messenger-buttons a { flex: 1; display: flex; justify-content: center; align-items: center; gap: 10px; padding: 20px; font-size: 18px; font-weight: 800; transition: transform 0.3s, box-shadow 0.3s; }
.btn-kakao { background: #FEE500; color: #391B1B; }
.btn-kakao:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(254,229,0,0.3); }
.btn-naver { background: #03C75A; color: #fff; }
.btn-naver:hover { transform: translateY(-5px); box-shadow: 0 15px 30px rgba(3,199,90,0.3); }
.pre-footer-map { height: 100%; min-height: 300px; position: relative; border: 1px solid #ddd; }
.support-panel .panel-map-wrap { height: 750px; position: relative; border: 1px solid #ddd; }
.pre-footer-section .panel-map-wrap { height: 450px; position: relative; border: 1px solid #ddd; }
.map-wrap { height: 100%; width: 100%; position: relative; }
.map-address-box { position: absolute; bottom: 20px; left: 20px; background: rgba(255,255,255,0.95); backdrop-filter: blur(5px); padding: 20px 25px; border-left: 5px solid #052f67; box-shadow: 0 10px 25px rgba(0,0,0,0.15); max-width: 350px; z-index: 10; }
.map-address-box strong { display: block; font-size: 18px; font-weight: 800; color: #111; margin-bottom: 5px; }
.map-address-box p { font-size: 14px; color: #444; font-weight: 500; line-height: 1.4; }

.consult-form-container { margin-top: 50px; }
.mail-form-card { background: #ffffff; border: 1px solid #eee; padding: 40px; box-shadow: 0 12px 30px rgba(0,0,0,0.06); border-radius: 8px; max-width: 900px; margin: 0 auto; }
.form-header { margin-bottom: 30px; border-bottom: 1px solid #f5f5f5; padding-bottom: 20px; text-align: left; }
.form-label { color: #00a8ff; font-size: 12px; font-weight: 800; letter-spacing: 2px; }
.form-header h4 { font-size: 24px; font-weight: 800; margin: 10px 0; color: #111; }
.form-header p { font-size: 15px; color: #666; }
.form-row-group { display: flex; gap: 20px; }
.input-field { flex: 1; margin-bottom: 20px; text-align: left; }
.input-field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 8px; color: #333; }
.input-field input, .input-field textarea { width: 100%; padding: 15px; border: 1px solid #ddd; background: #fafafa; font-size: 15px; border-radius: 4px; color: #333; font-family: inherit; outline: none; }
.input-field input:focus, .input-field textarea:focus { border-color: #00a8ff; background: #fff; }
.input-field textarea { height: 130px; resize: none; }
.file-guide { background: #f0f7ff; padding: 15px; margin-bottom: 25px; border-left: 4px solid #00a8ff; text-align: left; }
.file-guide p { font-size: 13px; color: #555; margin-bottom: 4px; }
.file-guide a { color: #00a8ff; font-weight: 700; text-decoration: underline; }
.btn-mail-submit { width: 100%; background: #052f67; color: #fff; padding: 20px; font-size: 16px; font-weight: 700; cursor: pointer; transition: 0.3s; border-radius: 4px; font-family: inherit; }
.btn-mail-submit:hover { background: #00a8ff; transform: translateY(-2px); }
.direct-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-bottom: 30px; }

/* ==========================================================
   16. 회사소개 / 사업분야
   ========================================================== */
.premium-page-wrap { max-width: 1040px; margin: 0 auto; padding: 40px 0 80px; }
.ceo-header { text-align: center; margin-bottom: 70px; }
.ceo-motto { font-size: 38px; font-weight: 900; color: #052f67; line-height: 1.4; letter-spacing: -1.5px; margin-bottom: 25px; word-break: keep-all; }
.ceo-divider { width: 50px; height: 3px; background: #00a8ff; margin: 0 auto; }
.ceo-content-flex { display: flex; gap: 70px; align-items: flex-start; }
.ceo-image { flex: 1; min-width: 320px; }
.ceo-image img { width: 100%; aspect-ratio: 3/4; object-fit: cover; box-shadow: 25px 25px 0px #f4f6f9; }
.ceo-text { flex: 1.3; font-size: 18px; color: #444; line-height: 1.85; }
.ceo-text .greeting { margin-bottom: 30px; font-weight: 800; color: #111; font-size: 22px; letter-spacing: -0.5px; }
.ceo-text p { margin-bottom: 25px; word-break: keep-all; }
.ceo-signature { text-align: right; border-top: 1px solid #ddd; padding-top: 35px; margin-top: 50px; }
.ceo-signature span { display: block; font-size: 16px; color: #666; margin-bottom: 5px; font-weight: 600; }
.ceo-signature strong { font-size: 34px; font-weight: 900; color: #111; letter-spacing: 5px; margin-right: -5px; }
.biz-premium-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 40px; padding: 20px 0 60px; }
.biz-p-card { background: #fff; border: 1px solid #eaeaea; transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1); position: relative; }
.biz-p-card::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 3px; background: #052f67; transition: width 0.5s; }
.biz-p-card:hover { transform: translateY(-12px); box-shadow: 0 20px 40px rgba(5,47,103,0.08); border-color: transparent; }
.biz-p-card:hover::after { width: 100%; }
.biz-p-card .img-box { height: 260px; overflow: hidden; background: #f8f9fa; }
.biz-p-card .img-box img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.biz-p-card:hover .img-box img { transform: scale(1.08); }
.biz-p-card .txt-box { padding: 45px 35px; }
.biz-p-card .num { display: inline-block; font-size: 14px; font-weight: 900; color: #00a8ff; letter-spacing: 1px; margin-bottom: 15px; }
.biz-p-card h4 { font-size: 26px; font-weight: 800; color: #111; margin-bottom: 15px; letter-spacing: -1px; word-break: keep-all; }
.biz-p-card p { font-size: 16px; color: #666; line-height: 1.6; word-break: keep-all; }

/* ==========================================================
   17. 푸터 & 기타
   ========================================================== */
.article-wrap, .static-page { padding: 60px 0; }
.article-content { max-width: 900px; margin: 0 auto; line-height: 1.8; font-size: 17px; color: #333; }

.footer { background: #0b111e; color: rgb(197,197,197); padding: 100px 0 60px; border-top: 1px solid #222; }
.footer-top { display: flex; justify-content: space-between; border-bottom: 1px solid #222; padding-bottom: 60px; margin-bottom: 40px; }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 5px; white-space: nowrap; }
.footer-logo-img { height: 50px; width: auto; margin-bottom: 5px; }
.footer-logo-text-col { display: flex; flex-direction: column; }
.footer-logo-text-col .ko-name { font-size: 32px; font-weight: 630; color: #fff; line-height: 1.2; }
.footer-logo-text-col .en-slogan { font-size: 14px; color: #888; font-weight: 500; margin-top: 5px; letter-spacing: 0.5px; }
.footer-links { display: flex; gap: 50px; }
.link-col { text-align: center; }
.link-col h4 { color: #fff; font-size: 20px; font-weight: 700; margin-bottom: 15px; }
.link-col a { display: block; color: #888; font-size: 15px; margin-bottom: 15px; transition: color 0.3s; }
.link-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: flex-end; }
.company-info p { font-size: 15px; margin-bottom: 10px; color: rgb(197,197,197); }
.company-info strong { color: #aaa; }
.footer-social .blog-link { display: inline-flex; align-items: center; gap: 10px; background: rgba(255,255,255,0.05); padding: 4px 15px; border-radius: 4px; border: 1px solid rgba(255,255,255,0.1); transition: all 0.3s; }
.footer-social .blog-link:hover { background: rgba(3,199,90,0.2); border-color: #03C75A; }
.footer-social .blog-link span { color: #fff; font-weight: 500; font-size: 15px; }

.scroll-top-btn { position: fixed; bottom: 30px; right: 40px; width: 60px; height: 60px; background: #052f67; color: #fff; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all 0.4s; z-index: 9999; cursor: pointer; border: none; }
.scroll-top-btn.visible { opacity: 1; visibility: visible; }
.scroll-top-btn:hover { background: #031e45; transform: translateY(-8px); }

/* ==========================================================
   18. 반응형 — 1024px 이하
   ========================================================== */
@media (max-width: 1024px) {
    /* 프로세스 가로 스와이프 */
    .process-combined-grid { flex-direction: row; overflow-x: auto; scroll-snap-type: x mandatory; gap: 15px; padding-bottom: 25px; -webkit-overflow-scrolling: touch; }
    .process-combined-grid::-webkit-scrollbar { display: none; }
    .process-row { display: contents; }
    .process-card { flex: 0 0 85%; max-width: none; scroll-snap-align: center; }
    .process-arrow { display: none; }
}

/* ==========================================================
   19. 반응형 — 900px 이하
   ========================================================== */
@media (max-width: 900px) {
    div.menu_toolbar, #tistorytoolbarid, .tistory-toolbar { display: none; }
    .gnb, .header-search { display: none; }
    .mobile-menu-toggle { display: flex; }

    .gallery-grid { grid-template-columns: repeat(2, 1fr); }

    /* 통계 가로 스와이프 */
    .stats-grid { display: flex; flex-direction: row; overflow-x: auto; scroll-snap-type: x mandatory; gap: 15px; padding-bottom: 20px; -webkit-overflow-scrolling: touch; }
    .stats-grid::-webkit-scrollbar { display: none; }
    .stats-grid .stat-item { flex: 0 0 85%; max-width: none; scroll-snap-align: center; }

    /* 서비스 벤토 가로 스와이프 */
    .service-bento-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 15px; padding-bottom: 20px; -webkit-overflow-scrolling: touch; }
    .service-bento-grid::-webkit-scrollbar { display: none; }
    .bento-item, .bento-item.wide { flex: 0 0 85%; scroll-snap-align: center; aspect-ratio: auto; min-height: 400px; }

    /* Latest Insights 가로 스와이프 */
    .news-grid { display: flex; flex-direction: row; overflow-x: auto; scroll-snap-type: x mandatory; gap: 15px; padding: 10px 20px 30px; -webkit-overflow-scrolling: touch; }
    .news-grid::-webkit-scrollbar { display: none; }
    .news-card { flex: 0 0 82%; scroll-snap-align: center; }
    .news-img-box { aspect-ratio: 16/10; margin-bottom: 15px; }

    .principle-title { font-size: 32px; }
    .principle-hero { margin-bottom: 50px; }

    .footer-top { flex-direction: column; gap: 60px; }
    .footer-links { flex-wrap: wrap; gap: 20px; justify-content: space-around; width: 100%; }
    .footer-bottom { flex-direction: column; align-items: flex-start; gap: 30px; }
    .pre-footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .direct-contact-grid { grid-template-columns: 1fr; gap: 15px; }
    .project-tabs-grid li { flex: 1 1 calc(33.333% - 10px); }
    .project-tabs-grid li:first-child { flex: 1 1 100%; min-width: 100%; margin-bottom: 15px; }
}

/* ==========================================================
   20. 반응형 — 768px 이하 (모바일)
   ========================================================== */
@media (max-width: 768px) {
    .pc-br { display: none; }
    .m-br  { display: block; }
    .inner, .header-inner { padding: 0 15px; }

    /* ★ 요청3: 모바일 헤더 & 로고 */
    .header         { height: 80px; }
    .header.scrolled { height: 65px; }
    .gnb > ul > li  { height: 80px; }

.logo-icon img,
.logo-img { height: 50px; top: 0; margin-right: 0px; } /* 숫자 조절 */
.logo-text { font-size: 22px; letter-spacing: -0.5px; margin-bottom: 3px; } /* 추가 */
.logo-eng  { font-size: 11px; margin-top: 0; }

    section { padding: 60px 0; }
    .slide-content { top: 30%; }
    .section-stats { padding: 60px 0; }
    .section-latest-news { padding: 60px 0; }
    .section-vision-cta { padding: 120px 0; }

    .eng-title { font-size: 32px; margin-bottom: 15px; }
    .principle-title { font-size: 28px; line-height: 1.3; margin-bottom: 15px; letter-spacing: -1px; }
    .principle-label { font-size: 11px; letter-spacing: 2px; margin-bottom: 12px; }
    .principle-hero { margin-bottom: 40px; }
    .principle-line { margin: 0 auto 15px; }
    .principle-sub { font-size: 13px; line-height: 1.5; padding: 0 10px; }

    .stat-item { padding: 40px 20px; }
    .stat-num { font-size: 22px; }
    .stat-main-text { font-size: 20px; }
    .stat-sub-text { font-size: 15px; }

    /* ★ 요청2: Featured Projects 모바일 — 가로 스와이프 */
    .project-grid {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .p-text-block {
        width: 100%;
        min-height: 220px;
        grid-column: unset;
        grid-row: unset;
    }

    /* p-item들을 가로 스와이프 컨테이너로 전환 */
    .project-grid .p-item {
        display: none; /* 일단 숨김 — JS 없이 순수 CSS로 처리 */
    }

    /* p-item을 감싸는 가상 flex row 구성 */
    .project-grid {
        display: flex;
        flex-direction: column;
    }

    .p-text-block ~ .p-item {
        display: block;
    }

    /* 모바일 스와이프 래퍼 효과 — p-item들을 가로 배열 */
    .section-projects .project-grid {
        display: grid;
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .section-projects .project-grid .p-text-block {
        grid-column: 1;
        grid-row: 1;
        min-height: 220px;
    }

    /* p-item 전체를 가로 스크롤 영역으로 묶기 */
    .section-projects .project-grid::after {
        display: none;
    }

    /* ★ 핵심: p-item 가로 스와이프 구현 */
    .section-projects .inner {
        overflow: visible;
    }

    .p-item.i-large,
    .p-item.i-normal,
    .p-item.i-wide {
        grid-column: unset;
        grid-row: unset;
    }

    /* project-grid를 flex로 바꾸고 p-item들만 가로 배열 */
    .section-projects .project-grid {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    /* ★ Featured Projects 모바일 가로 스와이프 */
    .p-text-block {
        min-height: 220px;
        margin-bottom: 0;
    }

    .p-swipe-row {
        display: flex;
        flex-direction: row;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: 12px;
        padding: 15px 0 25px;
        -webkit-overflow-scrolling: touch;
        width: 100%;
    }

    .p-swipe-row::-webkit-scrollbar { display: none; }

.p-swipe-row .p-item {
        display: block;
        flex: 0 0 82%;
        height: 260px;
        scroll-snap-align: center;
        grid-column: unset;
        grid-row: unset;
    }

} /* ← 768px 미디어쿼리 끝 */

/* ★ PC 전용 — p-swipe-row grid 배치 */
.p-swipe-row {
    display: contents;
}
.p-swipe-row .p-item.i-large               { grid-column: 3 / 5; grid-row: 1 / 3; }
.p-swipe-row .p-item.i-normal:nth-child(2) { grid-column: 1 / 2; grid-row: 2 / 3; }
.p-swipe-row .p-item.i-normal:nth-child(3) { grid-column: 2 / 3; grid-row: 2 / 3; }
.p-swipe-row .p-item.i-wide:nth-child(4)   { grid-column: 1 / 3; grid-row: 3 / 4; }
.p-swipe-row .p-item.i-wide:nth-child(5)   { grid-column: 3 / 5; grid-row: 3 / 4; }

/* ==========================================================
   21. 반응형 — 768px 추가 스타일 (vision, 모바일 iOS 패럴랙스, 기타)
   ========================================================== */
@media (max-width: 768px) {

    .vision-title { font-size: 32px; }
    .vision-bg { background-attachment: scroll; }
    .stats-bg-section { background-attachment: scroll; }

    .article-wrap, .static-page { padding: 40px 15px; }
    .pre-footer-section .panel-map-wrap, .support-panel .panel-map-wrap { height: 350px; }
    .map-address-box { left: 15px; bottom: 15px; padding: 15px; width: calc(100% - 30px); max-width: none; }
    .messenger-buttons { flex-direction: column; gap: 10px; }
    .pre-footer-grid { gap: 20px; }
    .dc-card { padding: 15px; gap: 12px; flex-wrap: nowrap; }
    .dc-icon { width: 48px; height: 48px; min-width: 48px; }
    .dc-icon svg { width: 20px; height: 20px; }
    .dc-text strong { font-size: 17px; }
    .dc-text span { font-size: 13px; }
    .mail-form-card { padding: 30px 20px; }
    .form-row-group { flex-direction: column; gap: 0; }
    .ceo-content-flex { flex-direction: column; gap: 50px; }
    .ceo-motto { font-size: 28px; }
    .ceo-image { min-width: 100%; }
    .ceo-image img { box-shadow: 15px 15px 0px #f4f6f9; }
    .biz-premium-grid { grid-template-columns: 1fr; gap: 30px; }
    .biz-p-card .txt-box { padding: 35px 25px; }
    .footer { padding: 60px 0 40px; }
    .footer-logo-text-col .ko-name { font-size: 22px; }
    .footer-logo-text-col .en-slogan { font-size: 12px; margin-top: 8px; }
    .company-info { display: flex; flex-direction: column; gap: 8px; }
    .company-info p { font-size: 13px; line-height: 1.7; word-break: keep-all; margin-bottom: 0; color: rgba(255,255,255,0.6); }
    .company-info strong { display: inline-block; margin-right: 6px; color: rgba(255,255,255,0.9); }
    .scroll-top-btn { width: 45px; height: 45px; right: 20px; bottom: 20px; }
    .scroll-top-btn svg { width: 18px; height: 18px; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .news-card .news-title { font-size: 18px; line-height: 1.4; }
}
/* ==========================================================
   22. 회사소개 페이지 전용 스타일
   ========================================================== */

.about-page-wrap { padding-bottom: 0; }
.about-section { padding: 100px 0; }
.about-section.about-ceo { padding: 60px 0 100px; background: #fff; }
.about-section.about-values { background: linear-gradient(180deg, #f8fafc 0%, #eef2f8 100%); }
.about-section.about-history { background: #0b111e; }
.about-section.about-certs { background: #fff; }

/* 공통 섹션 헤더 */
.about-label {
    display: inline-block;
    font-size: 12px; font-weight: 800;
    color: #00a8ff; letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 18px;
    padding: 5px 14px;
    border: 1px solid rgba(0,168,255,0.3);
    background: rgba(0,168,255,0.06);
}
.about-section-header { text-align: center; margin-bottom: 70px; }
.about-section-title {
    font-size: 42px; font-weight: 900;
    color: #111; letter-spacing: -1.5px;
    line-height: 1.25; margin-bottom: 20px;
    word-break: keep-all;
}
.about-history .about-section-title { color: #fff; }
.about-section-desc { font-size: 18px; color: #555; line-height: 1.7; word-break: keep-all; }
.about-history .about-section-desc { color: rgba(255,255,255,0.65); }

/* CEO 인사말 */
.ceo-header { text-align: center; margin-bottom: 70px; }
.ceo-motto {
    font-size: 30px; font-weight: 900;
    color: #052f67; line-height: 1.5;
    letter-spacing: -1px; margin: 20px 0 25px;
    word-break: keep-all;
}
.ceo-divider { width: 50px; height: 3px; background: #00a8ff; margin: 0 auto; }

/* 핵심 가치 그리드 */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.value-card {
    background: #fff;
    border: 1px solid #e8eef6;
    padding: 50px 40px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}
.value-card::before {
    content: '';
    position: absolute; top: 0; left: 0;
    width: 4px; height: 0;
    background: linear-gradient(180deg, #00a8ff, #052f67);
    transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.value-card:hover { transform: translateY(-10px); box-shadow: 0 25px 50px rgba(5,47,103,0.1); border-color: transparent; }
.value-card:hover::before { height: 100%; }
.value-icon { margin-bottom: 20px; }
.value-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 64px; font-weight: 900;
    color: rgba(5,47,103,0.06);
    line-height: 1;
    position: absolute; top: 30px; right: 30px;
    letter-spacing: -2px;
}
.value-title { font-size: 26px; font-weight: 900; color: #111; margin-bottom: 18px; letter-spacing: -0.5px; }
.value-desc { font-size: 16px; color: #555; line-height: 1.75; word-break: keep-all; }

/* 연혁 타임라인 */
.history-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}
.history-timeline::before {
    content: '';
    position: absolute; left: 140px; top: 0; bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(0,168,255,0.4) 10%, rgba(0,168,255,0.4) 90%, transparent);
}
.timeline-item {
    display: flex;
    gap: 50px;
    margin-bottom: 60px;
    align-items: flex-start;
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-year {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 28px; font-weight: 900;
    color: #00a8ff;
    min-width: 90px;
    text-align: right;
    padding-top: 4px;
    letter-spacing: 1px;
}
.timeline-content {
    position: relative;
    padding-left: 50px;
    flex: 1;
}
.timeline-dot {
    position: absolute;
    left: -6px; top: 8px;
    width: 13px; height: 13px;
    background: #00a8ff;
    border-radius: 50%;
    border: 3px solid #0b111e;
    box-shadow: 0 0 0 3px rgba(0,168,255,0.3);
}
.timeline-content h5 { font-size: 22px; font-weight: 800; color: #fff; margin-bottom: 10px; letter-spacing: -0.5px; }
.timeline-content p { font-size: 16px; color: rgba(255,255,255,0.6); line-height: 1.75; word-break: keep-all; }

/* 자격 현황 그리드 */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}
.cert-card {
    border: 1px solid #e8eef6;
    padding: 40px 35px;
    background: #fafbfd;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.cert-card::after {
    content: '';
    position: absolute; bottom: 0; left: 0;
    width: 0; height: 3px;
    background: linear-gradient(90deg, #052f67, #00a8ff);
    transition: width 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.cert-card:hover { background: #fff; box-shadow: 0 15px 40px rgba(5,47,103,0.08); transform: translateY(-5px); border-color: transparent; }
.cert-card:hover::after { width: 100%; }
.cert-icon { margin-bottom: 20px; }
.cert-card h5 { font-size: 18px; font-weight: 800; color: #111; margin-bottom: 12px; letter-spacing: -0.3px; }
.cert-card p { font-size: 14px; color: #666; line-height: 1.65; word-break: keep-all; }

/* ==========================================================
   23. 사업분야 페이지 전용 스타일
   ========================================================== */

.biz-page-wrap { padding-bottom: 0; }

/* 사업분야 인트로 */
.biz-intro {
    background: linear-gradient(135deg, #052f67 0%, #0a4a9e 100%);
    padding: 90px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.biz-intro::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}
.biz-intro-inner { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.biz-intro-title {
    font-size: 42px; font-weight: 900;
    color: #fff; line-height: 1.3;
    letter-spacing: -1.5px;
    margin: 20px 0 25px;
    word-break: keep-all;
}
.biz-intro-desc { font-size: 18px; color: rgba(255,255,255,0.75); line-height: 1.75; word-break: keep-all; }

/* 사업 카드 */
.biz-cards-section { padding: 100px 0; background: #fff; }
.biz-detail-list {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.biz-detail-list li {
    font-size: 14px; color: #555;
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}
.biz-detail-list li::before {
    content: '→';
    position: absolute; left: 0;
    color: #00a8ff; font-weight: 700;
    font-size: 13px;
}
.biz-p-card--wide { grid-column: 1 / -1; }
.biz-p-card--wide .img-box { height: 360px; }

/* 프로세스 흐름도 */
.biz-flow-section {
    padding: 100px 0;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f8 100%);
}
.biz-flow-grid {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-top: 60px;
}
.biz-flow-step {
    flex: 1;
    text-align: center;
    padding: 40px 25px;
    background: #fff;
    border: 1px solid #e8eef6;
    position: relative;
    transition: all 0.3s;
}
.biz-flow-step:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(5,47,103,0.08); border-color: #00a8ff; }
.flow-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px; font-weight: 900;
    color: #00a8ff; letter-spacing: 2px;
    margin-bottom: 15px;
}
.flow-icon { margin-bottom: 15px; display: flex; justify-content: center; }
.biz-flow-step h5 { font-size: 17px; font-weight: 800; color: #111; margin-bottom: 12px; letter-spacing: -0.3px; }
.biz-flow-step p { font-size: 13px; color: #666; line-height: 1.65; word-break: keep-all; }
.biz-flow-arrow {
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: #c0cfe0;
    padding: 40px 5px 0;
    font-weight: 300;
    flex-shrink: 0;
    width: 30px;
}

/* 사업분야 CTA */
.biz-cta-section {
    background: linear-gradient(135deg, #0b111e 0%, #052f67 100%);
    padding: 100px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.biz-cta-section::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0,168,255,0.15) 0%, transparent 70%);
    pointer-events: none;
}
.biz-cta-inner { position: relative; z-index: 1; }
.biz-cta-label { display: block; font-size: 12px; font-weight: 800; color: #00a8ff; letter-spacing: 4px; margin-bottom: 20px; }
.biz-cta-title { font-size: 42px; font-weight: 900; color: #fff; letter-spacing: -1.5px; margin-bottom: 20px; }
.biz-cta-desc { font-size: 18px; color: rgba(255,255,255,0.7); margin-bottom: 40px; line-height: 1.7; word-break: keep-all; }

/* ==========================================================
   24. 회사소개·사업분야 반응형 (768px 이하)
   ========================================================== */
@media (max-width: 768px) {
    .about-section { padding: 60px 0; }
    .about-section-title { font-size: 28px; }
    .about-section-desc { font-size: 16px; }
    .ceo-motto { font-size: 22px; }

    .values-grid { grid-template-columns: 1fr; gap: 20px; }
    .value-card { padding: 35px 25px; }
    .value-title { font-size: 22px; }

    .history-timeline::before { left: 80px; }
    .timeline-item { gap: 25px; }
    .timeline-year { font-size: 20px; min-width: 55px; }
    .timeline-content { padding-left: 30px; }
    .timeline-content h5 { font-size: 18px; }
    .timeline-content p { font-size: 14px; }

    .cert-grid { grid-template-columns: 1fr 1fr; gap: 15px; }
    .cert-card { padding: 25px 20px; }

    .biz-intro { padding: 60px 20px; }
    .biz-intro-title { font-size: 26px; }
    .biz-intro-desc { font-size: 15px; }

    .biz-flow-grid { flex-direction: column; gap: 0; }
    .biz-flow-arrow { display: none; }
    .biz-flow-step { padding: 30px 20px; }

    .biz-cta-section { padding: 60px 20px; }
    .biz-cta-title { font-size: 26px; }
    .biz-cta-desc { font-size: 15px; }

    .biz-p-card--wide { grid-column: 1; }
    .biz-p-card--wide .img-box { height: 220px; }
}

@media (max-width: 900px) {
    .cert-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .biz-flow-grid { flex-wrap: wrap; }
    .biz-flow-step { flex: 0 0 calc(50% - 15px); }
    .biz-flow-arrow:nth-child(4) { display: none; }
}

/* ==========================================================
   25. 히어로 슬라이더 화살표
   ========================================================== */
.hero-nav {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 56px; height: 56px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.25);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.hero-nav:hover { background: rgba(0,168,255,0.7); border-color: #00a8ff; transform: translateY(-50%) scale(1.08); }
.hero-prev { left: 40px; }
.hero-next { right: 40px; }
@media (max-width: 768px) {
    .hero-nav { width: 40px; height: 40px; }
    .hero-prev { left: 12px; }
    .hero-next { right: 12px; }
}

/* ==========================================================
   26. GNB 현재 페이지 활성화
   ========================================================== */
.gnb > ul > li > a.gnb-active {
    color: #052f67;
}
.gnb > ul > li > a.gnb-active::after {
    width: 100%;
}

/* ==========================================================
   27. 폼 전송 토스트 알림
   ========================================================== */
#samjung-toast {
    position: fixed;
    bottom: 40px; left: 50%;
    transform: translateX(-50%) translateY(30px);
    min-width: 320px; max-width: 520px;
    padding: 18px 28px;
    font-size: 15px; font-weight: 600;
    line-height: 1.6;
    border-radius: 4px;
    z-index: 999999;
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
    word-break: keep-all;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
#samjung-toast.toast-show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}
#samjung-toast.toast-success {
    background: #052f67;
    color: #fff;
    border-left: 4px solid #00a8ff;
}
#samjung-toast.toast-error {
    background: #1a0a0a;
    color: #fff;
    border-left: 4px solid #ff4d4d;
}

/* ==========================================================
   28. 실적 모자이크 무한 마키
   ========================================================== */
.about-section.about-marquee { padding: 80px 0 0; background: #0b111e; overflow: hidden; }
.about-marquee .about-section-header { padding-bottom: 60px; }
.about-marquee .about-section-title { color: #fff; }
.about-marquee .about-section-desc { color: rgba(255,255,255,0.6); }

.marquee-stage {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-bottom: 12px;
}

.marquee-row {
    display: flex;
    width: max-content;
    gap: 12px;
    will-change: transform;
}
.marquee-left  { animation: marquee-left  35s linear infinite; }
.marquee-right { animation: marquee-right 42s linear infinite; }
.marquee-slow  { animation: marquee-left  55s linear infinite; }
.marquee-mid   { animation: marquee-right 48s linear infinite; }

@keyframes marquee-left  { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes marquee-right { from { transform: translateX(-50%); } to { transform: translateX(0); } }

.marquee-row:hover { animation-play-state: paused; }

.marquee-track {
    display: flex;
    gap: 12px;
}

.mq-item {
    flex-shrink: 0;
    width: 260px; height: 175px;
    overflow: hidden;
    background: #1a2236;
    position: relative;
}
.mq-item.mq-wide  { width: 380px; }
.mq-item.mq-tall  { width: 220px; height: 200px; }
.mq-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    opacity: 0.75;
    transition: opacity 0.4s, transform 0.6s cubic-bezier(0.16,1,0.3,1);
    display: block;
}
.mq-item:hover img { opacity: 1; transform: scale(1.06); }

/* 좌우 페이드 */
.marquee-fade-left,
.marquee-fade-right {
    position: absolute; top: 0; bottom: 0; width: 180px;
    z-index: 10; pointer-events: none;
}
.marquee-fade-left  { left: 0;  background: linear-gradient(to right, #0b111e 0%, transparent 100%); }
.marquee-fade-right { right: 0; background: linear-gradient(to left,  #0b111e 0%, transparent 100%); }

/* 중앙 오버레이 텍스트 */
.marquee-overlay-text {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    z-index: 20;
    text-align: center;
    pointer-events: none;
    background: rgba(11,17,30,0.55);
    backdrop-filter: blur(6px);
    padding: 28px 50px;
    border: 1px solid rgba(0,168,255,0.3);
}
.mot-num {
    display: block;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 72px; font-weight: 900;
    color: #fff; line-height: 1;
    letter-spacing: -2px;
}
.mot-num sup { font-size: 36px; color: #00a8ff; vertical-align: super; }
.mot-label {
    display: block;
    font-size: 13px; font-weight: 700;
    color: rgba(255,255,255,0.7);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 8px;
}

@media (max-width: 768px) {
    .mq-item { width: 180px; height: 120px; }
    .mq-item.mq-wide { width: 260px; }
    .mq-item.mq-tall { width: 160px; height: 140px; }
    .marquee-fade-left, .marquee-fade-right { width: 60px; }
    .marquee-overlay-text { padding: 18px 28px; }
    .mot-num { font-size: 48px; }
    .mot-num sup { font-size: 24px; }
    .mot-label { font-size: 11px; }
}

/* ==========================================================
   29. 회사소개 숫자 카드 & 강점 리스트 스타일
   ========================================================== */

/* 숫자 그리드 */
.about-section.about-numbers { background: #fff; }
.numbers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    border: 1px solid #eaeff6;
}
.number-card {
    padding: 50px 40px;
    background: #fff;
    position: relative;
    transition: all 0.3s;
    text-align: center;
}
.number-card:hover { background: #f8fafd; }
.number-card + .number-card { border-left: 1px solid #eaeff6; }
.nc-top {
    display: flex; align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 20px;
}
.nc-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 56px; font-weight: 900;
    color: #052f67; line-height: 1;
    letter-spacing: -2px;
}
.nc-unit {
    font-size: 22px; font-weight: 700;
    color: #00a8ff;
}
.nc-divider { width: 30px; height: 2px; background: #00a8ff; margin: 0 auto 16px; }
.nc-label { font-size: 15px; font-weight: 800; color: #111; margin-bottom: 10px; letter-spacing: -0.3px; }
.nc-desc { font-size: 14px; color: #666; line-height: 1.65; word-break: keep-all; }

@media (max-width: 900px) {
    .numbers-grid { grid-template-columns: repeat(2, 1fr); }
    .number-card + .number-card { border-left: none; }
    .number-card:nth-child(2n) { border-left: 1px solid #eaeff6; }
    .number-card:nth-child(n+3) { border-top: 1px solid #eaeff6; }
}
@media (max-width: 768px) {
    .number-card { padding: 35px 20px; }
    .nc-num { font-size: 40px; }
}

/* 강점 리스트 */
.about-section.about-strengths { background: linear-gradient(180deg, #f8fafc 0%, #eef2f8 100%); }
.strength-list { display: flex; flex-direction: column; gap: 0; }
.strength-item {
    display: flex;
    gap: 60px;
    align-items: flex-start;
    padding: 50px 0;
    border-bottom: 1px solid #dce6f0;
    transition: background 0.3s;
}
.strength-item:last-child { border-bottom: none; }
.strength-item:hover { background: rgba(5,47,103,0.02); }

.si-left {
    flex-shrink: 0;
    width: 120px;
    text-align: center;
    padding-top: 8px;
}
.si-num {
    display: block;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 48px; font-weight: 900;
    color: rgba(5,47,103,0.12);
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -1px;
}
.si-bar-wrap {
    width: 100%; height: 3px;
    background: #dce6f0;
    border-radius: 2px;
    overflow: hidden;
}
.si-bar {
    height: 100%;
    width: var(--w, 0%);
    background: linear-gradient(90deg, #052f67, #00a8ff);
    border-radius: 2px;
    transition: width 1.2s cubic-bezier(0.25, 1, 0.5, 1) 0.3s;
}

.si-right { flex: 1; }
.si-right h5 {
    font-size: 24px; font-weight: 900;
    color: #111; margin-bottom: 14px;
    letter-spacing: -0.5px;
}
.si-right p { font-size: 16px; color: #555; line-height: 1.8; word-break: keep-all; margin-bottom: 18px; }
.si-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.si-tags span {
    font-size: 12px; font-weight: 700;
    color: #052f67;
    border: 1px solid rgba(5,47,103,0.25);
    padding: 5px 12px;
    background: rgba(5,47,103,0.04);
    letter-spacing: 0.3px;
    transition: all 0.2s;
}
.si-tags span:hover { background: #052f67; color: #fff; border-color: #052f67; }

@media (max-width: 768px) {
    .strength-item { flex-direction: column; gap: 20px; padding: 35px 0; }
    .si-left { width: 100%; display: flex; align-items: center; gap: 20px; }
    .si-num { margin-bottom: 0; font-size: 36px; }
    .si-bar-wrap { flex: 1; }
    .si-right h5 { font-size: 20px; }
    .si-right p { font-size: 15px; }
}

/* ==========================================================
   30. Open Graph / SEO — head 내 meta 태그는 HTML에서 처리
       푸터 link-col 좌정렬
   ========================================================== */
.link-col { text-align: left; }

/* ==========================================================
   31. 이메일 CF 우회 링크 스타일 유지
   ========================================================== */
.cf-email-link { color: inherit; }
.cf-email-link:hover { color: #00a8ff; }