/* 구조 참고: wastedisposal.korwaste.com (레이아웃·타이포만, 컬러·문구·이미지 미사용) */
:root{--k:#0f2a43;--k2:#1c3d5c;--y:#e0792a;--paper:#f2f5f7;--line:#cfd8de;--mut:#52606b;--w:#fff}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Pretendard,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",system-ui,sans-serif;color:var(--k);background:var(--w);line-height:1.75;font-size:16px;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit}img{max-width:100%;height:auto;display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;z-index:20;background:var(--k);color:#fff;border-bottom:5px solid var(--y)}
.bar{display:flex;align-items:center;gap:18px;height:56px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;white-space:nowrap;letter-spacing:-.02em}
.brand img{border-radius:3px}.brand small{font-weight:600;font-size:.7rem;color:var(--y);margin-left:6px}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{padding:6px 12px;text-decoration:none;font-size:.88rem;font-weight:600;white-space:nowrap;color:#e3ebf1}
.nav a:hover{color:var(--y)}
.btn{display:inline-block;padding:11px 20px;border-radius:2px;font-weight:800;text-decoration:none;font-size:.95rem}
.btn-cta{background:var(--y);color:#fff}.btn-cta:hover{background:#fff;color:var(--k)}
.btn-ghost{border:2px solid currentColor;color:inherit}.btn-ghost:hover{background:var(--y);color:#fff;border-color:var(--y)}
.btn-sms{background:#fff;color:var(--k)}.btn-sms:hover{background:var(--y);color:#fff}
.crumb{font-size:.8rem;color:var(--mut);padding:14px 0 0}.crumb a{color:var(--mut)}
.hero{position:relative;min-height:clamp(540px,68vh,680px);display:flex;align-items:flex-end;background:var(--k);color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0}.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:68% 50%}
.hero:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(15,42,67,.94) 0%,rgba(15,42,67,.72) 46%,rgba(15,42,67,.1) 100%)}
.hero:after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;z-index:2;background:var(--y)}
.hero-in{position:relative;z-index:3;width:100%;padding-top:70px;padding-bottom:64px}
.eyebrow{display:inline-block;align-self:flex-start;background:var(--y);color:#fff;font-size:.74rem;font-weight:900;letter-spacing:.1em;padding:4px 10px}
.hero h1{font-size:clamp(2.4rem,7vw,4.8rem);line-height:1.08;margin:16px 0 14px;letter-spacing:-.04em;font-weight:900}
.hero .tag{font-size:clamp(1.05rem,2.2vw,1.4rem);font-weight:800;color:#ffc58f;margin-bottom:14px}
.hero p.ans{color:#e8eef3;max-width:38em}
.acts{margin-top:24px;display:flex;gap:10px;flex-wrap:wrap}
.flow-bar{background:var(--y);color:#fff}
.flow-bar ol{display:grid;grid-template-columns:repeat(5,1fr);list-style:none}
.flow-bar a{display:block;padding:16px 14px 16px 22px;text-decoration:none;font-weight:900;border-right:2px solid var(--k)}
.flow-bar li:last-child a{border-right:0}
.flow-bar small{display:block;font-size:.7rem;letter-spacing:.14em;opacity:.85}
.flow-bar a:hover{background:var(--k)}
.banner{position:relative;min-height:clamp(300px,38vw,420px);background:var(--k);overflow:hidden}
.banner>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.banner:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(15,42,67,.55) 0%,rgba(15,42,67,.92) 100%)}
.banner:after{content:"";position:absolute;left:0;right:0;bottom:0;height:8px;z-index:3;background:var(--y)}
.banner .wrap{position:relative;z-index:2;min-height:inherit;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding-top:40px;padding-bottom:36px;color:#fff}
.banner h1{font-size:clamp(1.9rem,4.6vw,3rem);line-height:1.2;letter-spacing:-.035em;font-weight:900;margin-top:10px}
.banner p.ans{margin:12px 0 0;font-size:1.02rem;color:#eef3f6;text-shadow:0 1px 8px rgba(0,0,0,.6)}
section.sec,div.sec{padding:52px 0}.sec.alt{background:var(--paper)}
h2{font-size:clamp(1.4rem,2.8vw,1.95rem);line-height:1.3;margin:0 0 16px;letter-spacing:-.03em;font-weight:900;border-left:9px solid var(--y);padding-left:14px}
.sub h2{margin-top:44px}.sub h2:first-child{margin-top:0}
h3{font-size:1.08rem;margin:18px 0 6px;font-weight:800}
p{margin:0 0 12px}.lead{max-width:46em;color:#26394a}
ul.chk,ol.steps{margin:8px 0 14px;padding-left:0;list-style:none}
ul.chk li{padding:6px 0 6px 28px;position:relative}
ul.chk li:before{content:"";position:absolute;left:2px;top:14px;width:12px;height:12px;background:var(--y);outline:2px solid var(--k)}
ol.steps{counter-reset:s;border-top:2px solid var(--k)}
ol.steps li{counter-increment:s;padding:12px 0 12px 60px;position:relative;border-bottom:2px solid var(--k)}
ol.steps li:before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:10px;font-size:1.4rem;font-weight:900;color:#fff;background:var(--k);width:46px;text-align:center;line-height:38px;height:38px}
.tw{overflow-x:auto;margin:10px 0 16px;border:2px solid var(--k)}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:.93rem}
th,td{border:1px solid var(--line);padding:11px 13px;text-align:left;vertical-align:top}
th{background:var(--k);color:#fff;font-weight:800;border-color:var(--k)}td:first-child{font-weight:800}
tbody tr:nth-child(even){background:var(--paper)}
.types{display:grid;grid-template-columns:repeat(4,1fr);border:2px solid var(--k);margin-top:16px;background:#fff}
.types div{padding:18px 16px;border-right:2px solid var(--k);border-top:10px solid var(--c)}
.types div:last-child{border-right:0}.types h3{margin:0 0 4px}.types p{font-size:.88rem;color:var(--mut);line-height:1.55;margin:0}
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cases [hidden]{display:none}
.cc{display:block;text-decoration:none;border:2px solid var(--k);background:#fff;transition:transform .25s,box-shadow .25s}
.cc:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--y)}
.cc-img{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--k)}
.cc-img figure{position:relative;margin:0;aspect-ratio:3/4;overflow:hidden}
.cc-img img{width:100%;height:100%;object-fit:cover}
.cc-img figcaption{position:absolute;left:0;top:0;padding:3px 10px;background:var(--k);color:#fff;font-size:.78rem;font-weight:800}
.cc-img figure+figure figcaption{background:var(--y)}
.cc-body{padding:12px 14px 14px}.cc-body b{display:block;font-size:1.02rem;letter-spacing:-.02em}
.cc-body span{display:block;font-size:.84rem;color:var(--mut);margin-top:2px}
.more{display:block;margin:22px auto 0;padding:12px 40px;background:var(--y);color:#fff;border:2px solid var(--k);font-weight:900;cursor:pointer;font-size:1rem;font-family:inherit}
.more:hover{background:var(--k)}
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:16px 0}
.pcards a{display:block;text-decoration:none;border:2px solid var(--k);background:#fff;transition:transform .25s,box-shadow .25s}
.pcards a:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--y)}
.pcards img{width:100%;aspect-ratio:3/2;object-fit:cover}
.pcards div{padding:12px 14px 14px}.pcards b{display:block}.pcards span{font-size:.85rem;color:var(--mut)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.pair figure,.shot{margin:0;outline:2px solid var(--k)}
.pair img,.shot img{width:100%;aspect-ratio:3/4;object-fit:cover}
.shot{max-width:420px;margin:16px 0}
figcaption.c{font-size:.85rem;font-weight:700;padding:6px 10px;background:var(--k);color:#fff}
.faq{border:2px solid var(--k);margin:10px 0;background:#fff}
.faq summary{cursor:pointer;padding:13px 16px 13px 54px;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:before{content:"Q";position:absolute;left:0;top:0;bottom:0;width:40px;background:var(--y);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;border-right:2px solid var(--k)}
.faq summary h3{margin:0;font-size:1.02rem;display:inline}
.faq p{padding:10px 16px 16px 54px;margin:0;color:#26394a}
.note{background:var(--paper);border-left:8px solid var(--y);padding:13px 18px;margin:16px 0;font-size:.94rem}
.quote{border-left:8px solid var(--k);padding:6px 18px;margin:16px 0;background:var(--paper)}.quote small{color:var(--mut)}
.cta{background:var(--k);color:#fff;padding:52px 0;text-align:center;border-top:8px solid var(--y)}
.cta h2{color:#fff;border:0;padding:0}.cta p{color:#cbd7e0}.cta .btn{margin:4px}
.meta{font-size:.84rem;color:var(--mut);margin-top:22px}
.ways{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin:12px 0}
.ways>div{border:2px solid var(--k);padding:16px}
.site-footer{background:var(--k);color:#b6c4d0;padding:40px 0 96px;font-size:.88rem;border-top:8px solid var(--y)}
.fgrid{display:grid;grid-template-columns:2fr 1fr;gap:28px}.site-footer h4{color:#ffc58f;margin-bottom:8px}
.fbrand{color:#fff;font-weight:900;font-size:1.15rem;margin-bottom:8px}
.site-footer ul{list-style:none}.site-footer li{padding:2px 0}.site-footer a{text-decoration:none}.site-footer a:hover{color:#ffc58f}
.fbottom{margin-top:24px;border-top:1px solid #27435d;padding-top:14px;font-size:.8rem}
.float-call{position:fixed;right:16px;bottom:16px;background:var(--y);color:#fff;padding:13px 20px;font-weight:900;text-decoration:none;box-shadow:0 0 0 3px var(--k),6px 6px 0 3px rgba(0,0,0,.25);z-index:30}
.menu-btn{display:none;width:40px;height:40px;padding:0;background:none;border:2px solid var(--y);border-radius:2px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.menu-btn span{display:block;width:20px;height:2px;background:var(--y);transition:transform .25s,opacity .25s}
.menu-btn.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-btn.on span:nth-child(2){opacity:0}.menu-btn.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mnav{display:none}
@media(max-width:900px){.flow-bar ol{grid-template-columns:repeat(5,1fr)}.flow-bar a{padding:12px 2px;text-align:center;font-size:.82rem;line-height:1.25;border-bottom:0}.flow-bar small{font-size:.62rem;letter-spacing:.04em}.types{grid-template-columns:repeat(2,1fr)}.types div:nth-child(2n){border-right:0}.types div:nth-child(-n+2){border-bottom:2px solid var(--k)}.cases,.pcards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.nav{display:none}.menu-btn{display:flex}.bar{gap:10px}.bar .btn-cta{margin-left:auto;padding:8px 12px;font-size:.85rem}.split,.fgrid{grid-template-columns:1fr}.hero{min-height:560px}.hero-bg img{object-position:78% 50%}.hero:before{background:linear-gradient(180deg,rgba(15,42,67,.55) 0%,rgba(15,42,67,.93) 70%)}.mnav:not([hidden]){display:block;background:var(--k);border-top:1px solid #27435d}.mnav .wrap{display:grid;grid-template-columns:1fr 1fr;padding-bottom:8px}.mnav a{color:#fff;text-decoration:none;font-weight:700;padding:14px 10px;border-bottom:1px solid #27435d}}
@media(max-width:600px){.cases,.pcards{grid-template-columns:1fr}.types{grid-template-columns:1fr}.types div{border-right:0;border-bottom:2px solid var(--k)}.types div:last-child{border-bottom:0}section.sec,div.sec{padding:36px 0}.cta{padding:36px 0}.acts{flex-direction:column}.acts .btn,.cta .btn{display:block;text-align:center;margin:8px 0}.faq summary{padding:12px 12px 12px 46px}.faq p{padding:10px 12px 14px 46px}.brand small{display:none}.pair{gap:8px}table{min-width:0;font-size:.82rem;table-layout:fixed}th,td{padding:9px 7px;line-height:1.45;overflow-wrap:anywhere}td:first-child{width:27%;background:var(--paper)}}
/* ===== v2 디자인 개선: 섹션·헤딩 구분, 가독성 ===== */
:focus-visible{outline:3px solid var(--y);outline-offset:2px}
body{background:#fff}
section.sec,article.sec{padding:76px 0;border-top:1px solid var(--line)}
.sec.alt{background:var(--paper);border-top:2px solid var(--k);border-bottom:2px solid var(--k)}
.flow-bar+section.sec{border-top:0}
/* H2: 상단 라벨 + 하단 구분선 */
h2{border-left:0;padding:0 0 14px;margin:0 0 28px;border-bottom:3px solid var(--k);position:relative;font-size:clamp(1.5rem,3vw,2.1rem)}
h2:after{content:"";position:absolute;left:0;bottom:-3px;width:84px;height:3px;background:var(--y)}
main{counter-reset:sec}
main>.sec>.wrap>h2:first-child:before{counter-increment:sec;content:"SECTION " counter(sec,decimal-leading-zero);display:block;font-size:.72rem;letter-spacing:.16em;color:var(--y);font-weight:900;margin-bottom:6px}
/* H3: 마커로 H2와 위계 구분 */
h3{font-size:1.12rem;margin:28px 0 8px;padding-left:14px;position:relative;color:var(--k2)}
h3:before{content:"";position:absolute;left:0;top:.5em;width:7px;height:7px;background:var(--y)}
.faq summary h3,.types h3{padding-left:0;margin:0}.faq summary h3:before,.types h3:before{display:none}
.types h3{margin-bottom:6px}
/* 상세/가이드 글: 읽기 폭 + H2 간 큰 간격 */
.sub .wrap{max-width:880px}
.sub h2{margin:64px 0 24px;padding-top:0}
.sub h2:first-child{margin-top:0}
.sub p{font-size:1.02rem;line-height:1.85}
.lead{font-size:1.06rem;margin-bottom:20px}
/* 컴포넌트 다듬기 */
.cc,.pcards a,.types{box-shadow:0 2px 0 rgba(15,42,67,.08)}
.cc-body{padding:14px 16px 16px;border-top:2px solid var(--k)}
.cc-body b{font-size:1.05rem;margin-bottom:4px}
.pcards div{border-top:2px solid var(--k)}
.types{box-shadow:6px 6px 0 var(--y)}
.note{border:1px solid var(--line);border-left:8px solid var(--y)}
.faq{transition:box-shadow .2s}.faq[open]{box-shadow:5px 5px 0 var(--y)}
.faq summary{font-weight:700}.faq[open] summary{border-bottom:1px solid var(--line)}
.faq summary:after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.4rem;font-weight:700;color:var(--y)}
.faq[open] summary:after{content:"\2212"}
.faq summary{padding-right:48px}
.tw{box-shadow:4px 4px 0 var(--line)}
.shot,.pair figure{box-shadow:6px 6px 0 var(--y);outline:2px solid var(--k)}
.shot{margin:22px 0 30px}
.pair{gap:18px}
.quote{border-left:8px solid var(--y);background:var(--paper);padding:14px 20px}
.crumb{padding:14px 20px;border-bottom:1px solid var(--line);max-width:none;margin:0}
.crumb{display:block;font-size:.82rem}
.more{margin-top:30px}
.cta{padding:64px 0}
.cta h2{border:0}.cta h2:after{left:50%;margin-left:-42px;bottom:-12px}.cta h2{margin-bottom:34px}
.meta{padding-top:14px;border-top:1px dashed var(--line)}
.flow-bar a{transition:background .2s}
.hero .tag{border-left:5px solid var(--y);padding-left:12px}
@media(max-width:600px){section.sec,article.sec{padding:48px 0}.sub h2{margin-top:48px}.cta{padding:44px 0}.crumb{padding:12px 20px}.shot{max-width:none}}
.cases.two{grid-template-columns:repeat(2,1fr);margin:18px 0 28px}
@media(max-width:600px){.cases.two{grid-template-columns:1fr}}