@import url('https://fonts.googleapis.com/css2?family=Do+Hyeon&display=swap');

.pg-drainage{--c-primary:#1D3557;--c-accent:#A8DADC;font-family:'Do Hyeon',sans-serif}
.pg-drainage h1,.pg-drainage h2,.pg-drainage h3{font-family:'Do Hyeon',sans-serif;font-weight:400}
.pg-drainage .d-hero{position:relative;overflow:hidden;color:#fff;padding:130px 0 60px;text-align:center}
.pg-drainage .d-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.pg-drainage .d-hero::after{content:"";position:absolute;inset:0;background:rgba(29,53,87,.55);z-index:-1}
.pg-drainage .d-hero .d-eyebrow,.pg-drainage .d-hero h1{text-shadow:0 2px 10px rgba(0,0,0,.6)}
.pg-drainage .d-hero p{text-shadow:0 2px 8px rgba(0,0,0,.6)}
.pg-drainage .d-hero .wrap{max-width:720px;margin:0 auto}
.pg-drainage .d-hero .d-eyebrow{color:#0f2038;background:var(--c-accent);padding:5px 16px;border-radius:4px;font-size:.82rem}
.pg-drainage .d-hero h1{font-size:clamp(1.9rem,4.2vw,2.7rem);margin:16px 0}
.pg-drainage .d-hero p{color:#cfe0e6;font-family:'Noto Sans KR',sans-serif}
.pg-drainage .btn-w{padding:13px 28px;border-radius:4px;font-weight:700;text-decoration:none;display:inline-block;font-family:'Noto Sans KR',sans-serif}
.pg-drainage .btn-w.fill{background:var(--c-accent);color:#0f2038}
.pg-drainage .btn-w.line{border:2px solid #fff;color:#fff}
.pg-drainage .d-cta-row{margin-top:24px;display:flex;gap:12px;justify-content:center}

.pg-drainage .d-summary{padding:36px 0;text-align:center;color:#33404f;font-family:'Noto Sans KR',sans-serif}
.pg-drainage .d-summary .wrap{max-width:720px;margin:0 auto}

.pg-drainage .d-steps{padding:56px 0;overflow-x:auto}
.pg-drainage .d-steps > .wrap > h2{text-align:center;color:var(--c-primary);font-size:1.5rem;margin:0 0 30px}
.pg-drainage .step-row{display:flex;gap:0;min-width:760px}
.pg-drainage .step{flex:1;position:relative;padding:24px 18px;text-align:center;background:#F2F8F9;border-right:2px dashed var(--c-accent)}
.pg-drainage .step:last-child{border-right:none}
.pg-drainage .step .s-ico{width:52px;height:52px;border-radius:50%;background:var(--c-primary);color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;font-family:'Do Hyeon',sans-serif;font-size:1.2rem}
.pg-drainage .step h3{margin:0 0 8px;color:var(--c-primary);font-size:1.05rem}
.pg-drainage .step p{margin:0;color:#455060;font-size:.86rem;font-family:'Noto Sans KR',sans-serif;line-height:1.7}

.pg-drainage .d-photos{padding:56px 0;background:#F2F8F9}
.pg-drainage .d-photos h2{color:var(--c-primary);text-align:center;font-family:'Do Hyeon',sans-serif;font-size:1.4rem;margin:0 0 24px}
.pg-drainage .d-photos .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pg-drainage .d-photos figure{margin:0;background:#fff;border-radius:8px;overflow:hidden}
.pg-drainage .d-photos img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.pg-drainage .d-photos figcaption{padding:10px 12px;font-size:.86rem;color:#455060;text-align:center;font-family:'Noto Sans KR',sans-serif}
@media (max-width:700px){.pg-drainage .d-photos .grid{grid-template-columns:1fr}}

.pg-drainage .d-note{padding:40px 0}
.pg-drainage .d-note .wrap{max-width:820px;background:#EAF4F5;border-left:4px solid var(--c-accent);padding:16px 20px;font-size:.92rem;color:#274156;font-family:'Noto Sans KR',sans-serif}

.pg-drainage .d-faq{padding:56px 0;background:#F2F8F9}
.pg-drainage .d-faq .wrap{max-width:820px}
.pg-drainage .d-faq h2{color:var(--c-primary);font-size:1.4rem;text-align:center;margin:0 0 24px}
.pg-drainage .d-faq-item{background:#fff;border-radius:8px;padding:16px 18px;margin-bottom:12px;font-family:'Noto Sans KR',sans-serif}
.pg-drainage .d-faq-item dt{font-weight:700;color:var(--c-primary);margin-bottom:6px}
.pg-drainage .d-faq-item dd{margin:0;color:#455060;line-height:1.75}

.pg-drainage .d-cta-band{background:var(--c-accent);padding:50px 0;text-align:center}
.pg-drainage .d-cta-band h2{color:#0f2038;font-size:1.4rem;margin:0 0 10px}
.pg-drainage .d-cta-band p{color:#274156;margin:0 0 20px;font-family:'Noto Sans KR',sans-serif}