@import url('https://fonts.googleapis.com/css2?family=Nanum+Gothic:wght@700;800&display=swap');

.pg-catch-basin{--c-primary:#34495E;--c-accent:#16A085;font-family:'Nanum Gothic',sans-serif}
.pg-catch-basin .d-hero{position:relative;overflow:hidden;color:#fff;padding:130px 0 90px;text-align:center}
.pg-catch-basin .d-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.pg-catch-basin .d-hero::after{content:"";position:absolute;inset:0;background:rgba(52,73,94,.55);z-index:-1}
.pg-catch-basin .d-hero .d-eyebrow,.pg-catch-basin .d-hero h1,.pg-catch-basin .d-hero p{text-shadow:0 2px 10px rgba(0,0,0,.6)}
.pg-catch-basin .d-hero .wrap{max-width:700px;margin:0 auto}
.pg-catch-basin .d-hero .d-eyebrow{background:var(--c-accent);padding:5px 16px;border-radius:4px;font-size:.82rem;font-weight:800}
.pg-catch-basin .d-hero h1{font-weight:800;font-size:clamp(1.9rem,4.2vw,2.7rem);margin:16px 0}
.pg-catch-basin .d-hero p{color:#d6dee6}
.pg-catch-basin .btn-o{padding:13px 28px;border-radius:4px;font-weight:800;text-decoration:none;display:inline-block}
.pg-catch-basin .btn-o.fill{background:var(--c-accent);color:#fff}
.pg-catch-basin .btn-o.line{border:2px solid #fff;color:#fff}
.pg-catch-basin .d-cta-row{margin-top:22px;display:flex;gap:12px;justify-content:center}

.pg-catch-basin .d-stack{padding:0 0 60px;margin-top:-56px}
.pg-catch-basin .d-stack > .wrap > h2{color:#fff;text-align:center;font-size:1.3rem;margin:0 0 -20px;position:relative;z-index:5}
.pg-catch-basin .stack-wrap{max-width:720px;margin:0 auto}
.pg-catch-basin .ov-card{background:#fff;border-radius:14px;box-shadow:0 16px 30px rgba(52,73,94,.18);padding:26px 28px;margin-top:-18px;position:relative}
.pg-catch-basin .ov-card:first-child{margin-top:40px}
.pg-catch-basin .ov-card h3{margin:0 0 8px;color:var(--c-primary);font-size:1.08rem}
.pg-catch-basin .ov-card p{margin:0;color:#454f58;line-height:1.8;font-size:.94rem}

.pg-catch-basin .d-diagram{background:#EAF3F0;padding:60px 0}
.pg-catch-basin .d-diagram h2{color:var(--c-primary);text-align:center;font-size:1.3rem;margin:0 0 26px}
.pg-catch-basin .d-diagram svg{width:100%;max-width:560px;display:block;margin:0 auto}
.pg-catch-basin .d-diagram .cap{text-align:center;color:#4c5860;font-size:.86rem;margin-top:12px}

.pg-catch-basin .d-photos{padding:0 0 56px}
.pg-catch-basin .d-photos .wrap{max-width:900px}
.pg-catch-basin .d-photos h2{color:var(--c-primary);text-align:center;font-size:1.3rem;margin:0 0 24px}
.pg-catch-basin .d-photos .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pg-catch-basin .d-photos figure{margin:0;background:#EAF3F0;border-radius:10px;overflow:hidden}
.pg-catch-basin .d-photos img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.pg-catch-basin .d-photos figcaption{padding:10px 12px;font-size:.86rem;color:#4c5860;text-align:center}
@media (max-width:700px){.pg-catch-basin .d-photos .grid{grid-template-columns:1fr}}

.pg-catch-basin .d-note{padding:44px 0}
.pg-catch-basin .d-note .wrap{max-width:820px;background:#E6F5F1;border-left:4px solid var(--c-accent);padding:16px 20px;font-size:.92rem;color:#1d4a3c}

.pg-catch-basin .d-faq{padding:56px 0}
.pg-catch-basin .d-faq .wrap{max-width:820px}
.pg-catch-basin .d-faq h2{color:var(--c-primary);font-size:1.3rem;text-align:center;margin:0 0 24px}
.pg-catch-basin .d-faq-item{border-bottom:1px solid #dde3e8;padding:16px 0}
.pg-catch-basin .d-faq-item dt{font-weight:800;color:var(--c-primary);margin-bottom:6px}
.pg-catch-basin .d-faq-item dd{margin:0;color:#454f58;line-height:1.75}

.pg-catch-basin .d-cta-band{background:var(--c-accent);padding:50px 0;text-align:center}
.pg-catch-basin .d-cta-band h2{color:#fff;font-size:1.3rem;margin:0 0 10px}
.pg-catch-basin .d-cta-band p{color:#e7f7f2;margin:0 0 20px}