/* 실내스마트팜 배관공사 — 배관 라인 그래픽 스타일. np-pipe- 접두. */
.np-pipe{background:#eef2f5;color:#1e2a33;font-family:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard",sans-serif;}
.np-pipe a{color:inherit;}
.np-pipe .nav{background:rgba(30,42,51,.95);}
.np-pipe .nav__phone{background:#4f7ea3;color:#fff;}
.np-pipe .nav__menu a:hover{color:#4f7ea3;}

.pipe-hero{position:relative;max-width:1100px;margin:0 auto;padding:150px 24px 50px;overflow:hidden;}
.pipe-hero__line{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;opacity:.5;}
.pipe-hero__inner{position:relative;z-index:1;max-width:640px;}
.pipe-hero__kicker{font-size:.75rem;letter-spacing:.2em;font-weight:800;color:#4f7ea3;margin:0 0 16px;}
.pipe-hero h1{font-size:2.4rem;font-weight:800;margin:0 0 18px;}
.pipe-hero p{font-size:1.02rem;line-height:1.8;color:#48545e;}

.pipe-breadcrumb{max-width:1100px;margin:0 auto;padding:0 24px;font-size:.85rem;color:#8592a0;}
.pipe-breadcrumb a{color:#8592a0;text-decoration:underline;}

.pipe-section{max-width:1100px;margin:0 auto;padding:60px 24px;}
.pipe-section--white{background:#fff;}
.pipe-section--white .pipe-inner{max-width:1100px;margin:0 auto;padding:60px 24px;}
.pipe-eyebrow{font-size:.72rem;letter-spacing:.18em;font-weight:800;color:#4f7ea3;text-transform:uppercase;margin:0 0 14px;}
.pipe-title{font-size:1.8rem;font-weight:800;margin:0 0 20px;}
.pipe-body{font-size:1rem;line-height:1.85;color:#3a4650;max-width:760px;}

.pipe-table{width:100%;border-collapse:collapse;margin-top:32px;font-size:.92rem;}
.pipe-table th,.pipe-table td{border:1px solid #d6dee5;padding:14px 16px;text-align:left;}
.pipe-table th{background:#1e2a33;color:#9fc4e0;font-weight:800;}
.pipe-table td{color:#3a4650;background:#fff;}

.pipe-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px;}
.pipe-gallery img{width:100%;height:210px;object-fit:cover;border-radius:6px;}
@media(max-width:800px){.pipe-gallery{grid-template-columns:1fr 1fr;}}

.pipe-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.pipe-tags a{border:1px solid #1e2a33;padding:10px 18px;font-size:.88rem;font-weight:700;text-decoration:none;color:#1e2a33;border-radius:999px;}
.pipe-tags a:hover{background:#1e2a33;color:#9fc4e0;}

.pipe-faq{margin-top:30px;}
.pipe-faq details{border-bottom:1px solid #d6dee5;padding:20px 0;}
.pipe-faq summary{cursor:pointer;font-weight:800;font-size:1rem;list-style:none;position:relative;padding-right:28px;}
.pipe-faq summary::-webkit-details-marker{display:none;}
.pipe-faq summary::after{content:"+";position:absolute;right:0;top:0;font-size:1.3rem;color:#4f7ea3;}
.pipe-faq details[open] summary::after{content:"–";}
.pipe-faq p{margin:14px 0 0;color:#3a4650;line-height:1.75;font-size:.94rem;}

.pipe-cta{background:#4f7ea3;color:#fff;text-align:center;padding:70px 24px;}
.pipe-cta h2{font-size:1.7rem;font-weight:800;margin:0 0 14px;}
.pipe-cta p{margin:0 0 26px;color:#d3e3ee;}
.pipe-cta a{display:inline-block;background:#fff;color:#4f7ea3;padding:16px 34px;font-weight:800;text-decoration:none;border-radius:999px;}

.pipe-biz{background:#fff;color:#8592a0;font-size:.82rem;line-height:1.9;padding:28px 24px;text-align:center;border-top:1px solid #d6dee5;}
.pipe-biz b{color:#1e2a33;}