/* page-message.css (자동 생성) — message 전용/충돌 규칙 */
:root {
      --blue: #4A6CF7; --purple: #7B5EA7;
      --gradient: linear-gradient(135deg, #3a1c8a 0%, #4A6CF7 50%, #7B5EA7 100%);
      --text-dark: #1a1a2e; --text-gray: #374151; --text-light: #4b5563;
      --border: #e5e7eb; --white: #ffffff; --bg-light: #f8f9fc;
    }
body { font-family: 'Paperozi', sans-serif; color: var(--text-dark); line-height: 1.6; }
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); height: 68px; display: flex; align-items: center; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--text-gray); padding: 8px 6px; border-radius: 6px; display: block; transition: color 0.2s, background 0.2s; }
.nav-cta { background: var(--blue) !important; color: white !important; padding: 9px 22px !important; border-radius: 999px !important; font-weight: 600 !important; margin-left: 10px !important; }
.nav-cta:hover { opacity: 0.9; }
.nav-dropdown a { display: inline-flex; align-items: center; padding: 9px 6px; font-size: 13px; color: var(--text-gray); border-radius: 6px; white-space: nowrap; }
.section-header { text-align: center; margin-bottom: 40px; }
.section-tag { display: inline-block; font-size: 14px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--blue); margin-bottom: 12px; }
.section-title { font-size: 38px; font-weight: 800; color: var(--text-dark); margin-bottom: 14px; letter-spacing: -0.5px; }
.section-desc { font-size: 21px; color: var(--text-gray); line-height: 1.8; max-width: none; margin: 0 auto; }
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.6s ease, transform 0.6s ease; }
#hero { padding-top: 68px; background: white; display: flex; flex-direction: column; align-items: center; position: relative; overflow: hidden; }
.hero-inner { position: relative; z-index: 2; width: 100%; max-width: 1440px; margin: 0 auto; display: flex; align-items: center; padding: 0 80px; gap: 40px; }
.hero-label { font-family: 'Paperozi', sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 2px; color: var(--blue); display: block; }
.hero-text h1 { background: linear-gradient(180deg, #4A90D9 0%, #1a2a6c 50%, #0a0a0a 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; font-size: 52px; font-weight: 900; line-height: 1.2; letter-spacing: -1px; white-space: nowrap; }
.btn-outline { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: var(--blue); font-size: 19px; font-weight: 600; padding: 12px 17px; border: 1.5px solid var(--blue); border-radius: 999px; min-width: 140px; justify-content: center; text-decoration: none; transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s; }
.hero-products-inner { display: flex; justify-content: center; gap: 32px; }
.product-card { border: 1px solid var(--border); border-radius: 16px; transition: border-color 0.2s, box-shadow 0.2s; cursor: pointer; flex: 0 0 auto; position: relative; overflow: hidden; }
.product-card-front {
      position: absolute; inset: 0; z-index: 1;
      background: #1a2a6c; border-radius: 16px;
      padding: 50px 40px;
      display: flex; flex-direction: column; justify-content: center; align-items: flex-start;
      transition: opacity 0.25s ease; overflow: hidden;
    }
.product-card-front-title { font-size: 25px; font-weight: 800; color: white; line-height: 1.2; }
.product-card-front-type { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.7); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 6px; }
.product-card-front-icon { font-size: 70px; align-self: flex-end; line-height: 1; margin-top: -20px; }
.product-card-header { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 24px; }
.product-features { display: flex; flex-direction: column; gap: 12px; }
@media (min-width: 961px) {
      .product-card-icon { display: none; }
    }
@media (max-width: 960px) {
      .product-card-front { display: none; }
      .product-card-back { position: static; }
      .product-card-icon { display: none; }
      .product-card-name { font-size: 23px; }
      .product-card-header { border-bottom: 1px solid var(--border); padding-bottom: 16px; margin-bottom: 20px; }
    }
.dmp-clip { overflow: visible; }
.dmp-stage { display: flex; gap: 32px; justify-content: center; }
.dmp-card-wrap { flex: 0 0 380px; max-width: 380px; transition: filter 0.4s ease, opacity 0.4s ease; cursor: pointer; }
.dmp-card { border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: white; transition: border-color 0.3s, box-shadow 0.3s; }
.dmp-card-img { width: 100%; height: 160px; background-size: cover; background-position: center; background-color: #e8eeff; position: relative; overflow: visible; }
.dmp-desc { font-size: 15px; color: var(--text-gray); line-height: 1.5; margin-bottom: 14px; }
.dmp-tag { font-size: 13px; font-weight: 600; color: var(--blue); background: rgba(74,108,247,0.08); border-radius: 4px; padding: 6px 8px; text-align: center; }
.dmp-carousel-bottom { display: none; align-items: center; justify-content: center; gap: 16px; margin-top: 20px; }
.audience-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 8px; }
.audience-card {
      height: 88px;
      border: 1px solid var(--border); border-radius: 10px;
      background: white; overflow: hidden;
      display: flex; align-items: center; justify-content: center;
      gap: 0; padding: 0 16px;
      transition: border-color 0.2s, background 0.2s, transform 0.2s, box-shadow 0.2s, gap 0.35s ease;
    }
.audience-card:hover { border-color: var(--blue); background: rgba(74,108,247,0.04); transform: translateY(-3px); box-shadow: 0 4px 16px rgba(74,108,247,0.1); gap: 12px; }
.audience-icon { flex-shrink: 0; width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; font-size: 26px; transition: width 0.35s ease, height 0.35s ease; }
#grid-card .audience-icon, #grid-telecom .audience-icon { width: 90px; height: 90px; }
#card-kt .audience-icon { width: 60px; height: 60px; }
.audience-card:hover .audience-icon { width: 36px !important; height: 36px !important; }
.audience-icon img { width: 100%; height: 100%; object-fit: contain; }
.audience-info { max-width: 0; overflow: hidden; opacity: 0; transition: max-width 0.35s ease-out, opacity 0.25s ease; }
.audience-card:hover .audience-info { max-width: 180px; opacity: 1; }
.audience-cat { font-size: 14px; font-weight: 700; color: var(--text-dark); white-space: nowrap; transition: color 0.2s; }
.audience-card:hover .audience-cat { color: var(--blue); }
.audience-detail { font-size: 13px; color: var(--text-gray); margin-top: 2px; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
#products { background: white; }
.selector-btn { width: 100%; text-align: left; padding: 12px 8px; background: white; border: 1.5px solid var(--border); border-radius: 10px; font-size: 19px; font-weight: 600; color: var(--text-gray); cursor: pointer; transition: border-color 0.2s, color 0.2s, background 0.2s; font-family: inherit; display: flex; align-items: center; gap: 10px; }
.preview-effect { display: inline-flex; align-items: center; gap: 8px; font-size: 18px; font-weight: 700; color: var(--blue); background: rgba(74,108,247,0.08); border-radius: 8px; padding: 10px 7px; font-family: 'Paperozi', sans-serif; align-self: center; }
.banner-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; margin-bottom: 28px; background: var(--bg-light); border-radius: 999px; padding: 6px; width: fit-content; margin-left: auto; margin-right: auto; border: 1px solid var(--border); }
.banner-tab-btn { display: flex !important; flex-direction: row !important; align-items: center; justify-content: center; width: auto !important; padding: 9px 18px; border-radius: 999px; border: none !important; background: transparent !important; cursor: pointer; font-family: inherit; transition: background 0.2s, box-shadow 0.2s, color 0.2s; }
.banner-tab-btn.active { background: white !important; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.banner-detail-name { font-size: 30px; font-weight: 800; color: var(--text-dark); white-space: nowrap; text-align: center; width: 100%; }
.banner-mockup-img { max-width: 540px; max-height: 640px; width: auto; height: auto; object-fit: contain; display: block; }
.banner-cta { text-align: center; margin-top: 0 !important; }
.ref-more { display: flex; justify-content: center; margin-top: 40px; }
.footer-col-links a { font-size: 18px; color: rgba(255,255,255,0.45); text-decoration: none; transition: color 0.2s; }
.footer-social a { width: 32px; height: 32px; border: 1px solid rgba(255,255,255,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.4); font-size: 14px; text-decoration: none; transition: border-color 0.2s, color 0.2s; }
@media (max-width: 960px) {
      #hero { padding-bottom: 0; }
      .hero-image-area { height: auto; overflow: visible; flex-direction: column; align-items: stretch; background: white; }
      .hero-image-area::before { height: calc(100vw * 5 / 16); bottom: auto; }
      .hero-bg { position: relative; width: 100%; aspect-ratio: 16/5; object-fit: cover; z-index: auto; }
      .hero-inner { position: relative; z-index: auto; padding: 28px 18px 36px; flex-direction: column; align-items: center; text-align: center; max-width: none; margin: 0; }
      .hero-mockup { display: none; }
      .hero-text { align-items: center; text-align: center; }
      .hero-text h1 { background: linear-gradient(180deg, #4A90D9 0%, #1a2a6c 50%, #0a0a0a 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; font-size: 34px; white-space: normal; }
      .hero-ctas { justify-content: center; flex-wrap: nowrap; }
      .section-header .section-title { font-size: 53px; }
      .section-title { font-size: 36px; }
      .section-desc { font-size: 19px; white-space: normal; }
      .section-desc br { display: inline; }
      .hero-products-inner { flex-direction: column; align-items: stretch; padding: 0 7px; }
      .product-card { flex: unset; }
      .dmp-clip { margin: 0 8px; }
      .dmp-stage { flex-direction: column; align-items: stretch; }
      .dmp-card-wrap { flex: unset; max-width: 100%; filter: none !important; opacity: 1 !important; }
      .dmp-card-wrap[data-dist="1"], .dmp-card-wrap[data-dist="2"] { display: none !important; }
      .dmp-carousel-bottom { display: flex; }
      .media-tabs { gap: 20px; }
      .media-tab-icon { font-size: 20px; }
      .media-tab-label { font-size: 13px; white-space: normal !important; text-align: center; max-width: 88px; }
      .audience-grid { grid-template-columns: repeat(3, 1fr); }
      .banner-detail { padding: 12px 12px; gap: 12px; }
      .banner-detail-info { order: 1; }
      .banner-mockup-wrap { order: 2; width: 100%; display: flex; flex-direction: column; }
      .banner-mockup-bg { display: block !important; width: 100% !important; position: static !important; overflow: visible !important; margin: 0 auto; }
      .banner-mockup-img { position: static !important; width: 100% !important; height: auto !important; max-width: none !important; max-height: none !important; object-fit: contain; display: block; }
      .banner-cta { order: 3; text-align: center; }
      .banner-detail-name { font-size: 25px; }
      .media-tabs { gap: 4px; padding: 4px; }
      .media-tab { padding: 7px 12px; }
      .media-tab-label { font-size: 12px; white-space: normal; text-align: center; }
      .banner-tabs { gap: 4px; padding: 4px; }
      .banner-tab-btn { padding: 7px 12px; }
      .banner-tab-name { font-size: 12px; white-space: normal; text-align: center; }
      .banner-detail-name { font-size: 25px; }
      .reference-grid { grid-template-columns: repeat(2, 1fr); }
      .reference-single-overlay { opacity: 1; }
      .footer-top { grid-template-columns: 1fr 1fr; }
    }
@media (max-width: 600px) {
      .hero-products { padding: 40px 0; }
      .audience-grid { grid-template-columns: repeat(2, 1fr); }
      .audience-card { height: auto; padding: 16px 8px; overflow: visible; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; text-align: center; gap: 8px; }
      .audience-icon { width: 44px !important; height: 44px !important; font-size: 24px; flex-shrink: 0; }
      .audience-info { max-width: none !important; opacity: 1 !important; overflow: visible; text-align: center; }
      .audience-cat { display: block; overflow: visible; white-space: normal; }
      .audience-detail { display: block; overflow: visible; margin-top: 2px; }
      .audience-card:hover { transform: none; gap: 8px; }
      .audience-card:hover .audience-info { max-width: none !important; opacity: 1 !important; }
      .footer-top { grid-template-columns: 1fr; }
    }
.nav-hamburger { display: none; flex-direction: column; justify-content: center; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; z-index: 1001; position: relative; }
.mobile-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.3); z-index: 997; }
.mobile-backdrop.open { display: block; }
@media (max-width: 768px) { .nav-links { display: none !important; } .nav-hamburger { display: flex; } }
@media (max-width: 768px) {
      section { padding-left: 18px !important; padding-right: 18px !important; }
      .nav-inner { padding-left: 18px !important; padding-right: 18px !important; }
      #hero { padding-bottom: 0; }
      footer { padding-left: 18px !important; padding-right: 18px !important; }
      .hero-products { padding-left: 18px !important; padding-right: 18px !important; }
      .mobile-menu { padding-left: 24px !important; padding-right: 24px !important; }
    }