@charset "utf-8";
/* 별가람치과 새 페이지 공통 (별가람치과의 특별함 등) — 2026-10
   메인과 같은 색 · 글꼴(Pretendard)을 씁니다. */
.bgp{
  --ink:#11232c; --ink-2:#51646c; --ink-3:#8a9aa1;
  --line:#dbe6e9; --mist:#f1f6f7; --paper:#fff;
  --teal:var(--primary,#239cad); --teal-dark:var(--primary-dark,#0a616d); --teal-light:var(--primary-light,#d4ebee);
  --night:#0e2230; --glow:#8cf0ff; --leaf:#96ba53; --warn:#c8553d;
  --ease:cubic-bezier(.2,.75,.15,1);
  --hdr:160px;                                       /* 처음 머리글 높이 */
  --gut:clamp(20px,4vw,48px);
  display:block;position:relative;background:#fff;color:var(--ink);font-size:17px;line-height:1.7;letter-spacing:-.03em;word-break:keep-all;text-align:left;overflow-x:clip
}
.bgp *,.bgp *::before,.bgp *::after{box-sizing:border-box}
.bgp h1,.bgp h2,.bgp h3,.bgp h4,.bgp p,.bgp ul,.bgp ol,.bgp dl,.bgp dd,.bgp figure{margin:0}
.bgp ul,.bgp ol{list-style:none;padding:0}
.bgp a{color:inherit;text-decoration:none}
.bgp img{display:block;max-width:100%}
.bgp svg{display:block}
.bgp :focus-visible{outline:2px solid var(--teal);outline-offset:3px}
.bgp-wrap{max-width:1200px;margin:0 auto;padding:0 var(--gut)}
@media (min-width:751px){.bgp{--gut:max(clamp(20px,4vw,48px),calc(108px - max(0px,(100vw - 1200px) / 2)))}}   /* PC: 오른쪽 빠른 메뉴와 겹치지 않게 */
.bgp .eb{font-size:12.5px;font-weight:700;letter-spacing:.36em;text-transform:uppercase;color:var(--teal)}

/* ---------- 큰 제목 화면 ---------- */
.bgp-hero{position:relative;display:flex;align-items:flex-end;min-height:clamp(480px,64vh,660px);padding:calc(var(--hdr) + 40px) 0 64px;color:#fff;background:var(--night);overflow:hidden;isolation:isolate}
.bgp-hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;filter:blur(2px) saturate(.85);transform:scale(1.06);animation:bgpZoom 2.4s var(--ease) forwards}
@keyframes bgpZoom{to{transform:scale(1)}}
.bgp-hero .shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,24,32,.92) 0%,rgba(8,24,32,.76) 48%,rgba(8,24,32,.34) 100%),linear-gradient(0deg,rgba(8,24,32,.6),rgba(8,24,32,0) 50%)}
.bgp-hero .num{position:absolute;right:max(24px,calc((100vw - 1200px) / 2 + 40px));bottom:-.18em;z-index:-1;font-size:clamp(160px,22vw,340px);font-weight:800;line-height:1;letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.22)}
.bgp-hero .bgp-wrap{width:100%}
.bgp-hero .crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.7)}
.bgp-hero .crumb a:hover{color:#fff}
.bgp-hero .crumb i{font-style:normal;opacity:.6}
.bgp-hero .crumb b{font-weight:600;color:#fff}
.bgp-hero .eb{margin-top:26px;color:var(--glow)}
.bgp-hero h1{margin-top:14px;font-size:clamp(32px,4.2vw,58px);font-weight:300;line-height:1.25;letter-spacing:-.05em;color:#fff}
.bgp-hero h1 b{font-weight:700}
.bgp-hero .lead{margin-top:18px;max-width:34em;font-size:clamp(16px,1.25vw,19px);line-height:1.75;color:rgba(255,255,255,.86)}

/* ---------- 특별함 탭 ---------- */
.bgp-tabs{position:sticky;top:100px;z-index:15;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4) blur(8px);-webkit-backdrop-filter:saturate(1.4) blur(8px)}
.bgp-tabs ul{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.bgp-tabs ul::-webkit-scrollbar{display:none}
.bgp-tabs a{position:relative;display:flex;align-items:center;gap:8px;height:64px;padding:0 18px;white-space:nowrap;font-size:16px;font-weight:600;color:var(--ink-2);transition:color .25s}
.bgp-tabs a em{font-style:normal;font-size:12.5px;font-weight:700;color:var(--ink-3);letter-spacing:.04em}
.bgp-tabs a::after{content:"";position:absolute;left:18px;right:18px;bottom:-1px;height:3px;border-radius:3px 3px 0 0;background:var(--teal-dark);transform:scaleX(0);transition:transform .45s var(--ease)}
.bgp-tabs a:hover{color:var(--teal-dark)}
.bgp-tabs a.on{color:var(--ink)}
.bgp-tabs a.on em{color:var(--teal)}
.bgp-tabs a.on::after{transform:scaleX(1)}
.bgp-sub{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.bgp-sub a{display:inline-flex;align-items:center;height:44px;padding:0 20px;border:1px solid var(--line);border-radius:999px;font-size:15.5px;font-weight:600;color:var(--ink-2);transition:all .25s}
.bgp-sub a:hover{border-color:var(--teal);color:var(--teal-dark)}
.bgp-sub a.on{background:var(--teal-dark);border-color:var(--teal-dark);color:#fff}
.bgp-admin{margin-top:22px;padding:14px 18px;border:1px dashed #d9b46a;border-radius:12px;background:#fff9ec;font-size:14px;line-height:1.6;color:#7a5a1c}

/* ---------- 구역 공통 ---------- */
.bgp-sec{padding:clamp(64px,8vw,112px) 0}
.bgp-sec.tint{background:var(--mist)}
.bgp-sec.dark{background:var(--night);color:#fff}
.bgp-sec:not(.tint):not(.dark)+.bgp-sec:not(.tint):not(.dark){padding-top:0}   /* 흰 구역이 이어질 때만 위 여백을 줄임 */
.bgp-sec.tint+.bgp-sec.tint{padding-top:0}   /* 회색 구역이 이어질 때도 */
.bgp-head{max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.bgp-head.center{margin-left:auto;margin-right:auto;text-align:center}
.bgp-head h2{margin-top:12px;font-size:clamp(27px,2.8vw,40px);font-weight:300;line-height:1.32;letter-spacing:-.045em}
.bgp-head h2 b{font-weight:700;color:var(--teal-dark)}
.bgp-sec.dark .bgp-head h2 b{color:var(--glow)}
.bgp-head .lead{margin-top:14px;font-size:clamp(16px,1.2vw,18px);color:var(--ink-2)}
.bgp-sec.dark .bgp-head .lead{color:rgba(255,255,255,.75)}
.bgp-note{margin-top:22px;font-size:14.5px;color:var(--ink-3)}
.bgp-note b{color:var(--ink-2)}

/* 글 + 사진 두 칸 */
.bgp-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(32px,5vw,80px);align-items:center}
.bgp-split.rev>:first-child{order:2}
.bgp-split.solo{grid-template-columns:minmax(0,1fr)}
.bgp-split.solo .tx{max-width:820px}
.bgp-split .tx h3{font-size:clamp(23px,2.1vw,30px);font-weight:700;line-height:1.38;letter-spacing:-.04em}
.bgp-split .tx h3 small{display:block;margin-bottom:10px;font-size:13px;font-weight:700;letter-spacing:.24em;color:var(--teal);text-transform:uppercase}
.bgp-split .tx>p{margin-top:16px;color:var(--ink-2)}
.bgp-photos{display:grid;gap:14px}
.bgp-photos.two{grid-template-columns:1.4fr 1fr;align-items:end}
.bgp-photo{position:relative;overflow:hidden;border-radius:16px;background:var(--mist)}
.bgp-photo img{width:100%;height:100%;object-fit:cover}
.bgp-photo figcaption{position:absolute;left:14px;bottom:14px;padding:5px 12px;border-radius:999px;background:rgba(14,34,48,.72);font-size:13px;color:#fff}
/* 관리자에게만 보이는 사진 자리 */
.bgp-ph{display:flex;align-items:center;justify-content:center;min-height:220px;aspect-ratio:auto !important;border:2px dashed #d9b46a;background:repeating-linear-gradient(135deg,#fffaf0 0 14px,#fff5e2 14px 28px)}
.bgp-ph figcaption{position:static;display:grid;gap:6px;max-width:30em;padding:20px;font-size:13.5px !important;background:none;color:#7a5a1c;text-align:center;font-size:14px;line-height:1.6}
.bgp-ph b{font-size:15px}
.bgp-ph code{justify-self:center;padding:2px 10px;border-radius:6px;background:#fff;border:1px solid #ecd6a4;font-size:13px;color:#5d4410}

/* 점 목록 */
.bgp-checks{display:grid;gap:14px;margin-top:30px}
.bgp-checks li{position:relative;padding-left:34px;font-size:16.5px;line-height:1.6}
.bgp-checks li::before{content:"";position:absolute;left:0;top:.18em;width:22px;height:22px;border-radius:50%;background:var(--teal-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12.5 4 4L18 8' fill='none' stroke='%230a616d' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.bgp-checks li b{font-weight:700}
.bgp-checks li span{display:block;font-size:15px;color:var(--ink-2)}
.bgp-sec.dark .bgp-checks li span{color:rgba(255,255,255,.7)}

/* 짧은 알림 상자 */
.bgp-callout{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start;margin-top:36px;padding:22px 24px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:0 18px 40px -30px rgba(14,34,48,.35)}
.bgp-callout i{width:40px;height:40px;padding:9px;border-radius:50%;background:var(--teal-light);color:var(--teal-dark)}
.bgp-callout strong{display:block;font-size:17px}
.bgp-callout p{margin-top:4px;font-size:15.5px;color:var(--ink-2)}

/* 카드 묶음 */
.bgp-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.bgp-cards.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.bgp-card{position:relative;display:flex;flex-direction:column;padding:28px 26px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s var(--ease),border-color .3s}
.bgp-card:hover{transform:translateY(-4px);border-color:transparent;box-shadow:0 26px 50px -30px rgba(14,34,48,.45)}
.bgp-card .no{font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--teal)}
.bgp-card h3{margin-top:10px;font-size:20px;font-weight:700;line-height:1.4;letter-spacing:-.035em}
.bgp-card p{margin-top:10px;font-size:15.5px;line-height:1.7;color:var(--ink-2)}
.bgp-card .ic{width:52px;height:52px;padding:13px;border-radius:14px;background:var(--teal-light);color:var(--teal-dark)}
.bgp-card .ic+h3{margin-top:18px}

/* 순서 흐름 (1 → 2 → 3) */
.bgp-flow{display:grid;grid-template-columns:repeat(var(--n,4),minmax(0,1fr));gap:0;counter-reset:fl}
.bgp-flow li{position:relative;padding:0 22px 0 0}
.bgp-flow li::before{counter-increment:fl;content:counter(fl,decimal-leading-zero);display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:#fff;border:2px solid var(--teal);font-size:16px;font-weight:800;color:var(--teal-dark);position:relative;z-index:1}
.bgp-flow li::after{content:"";position:absolute;left:54px;right:0;top:27px;height:2px;background:repeating-linear-gradient(90deg,var(--teal) 0 6px,transparent 6px 12px);opacity:.5}
.bgp-flow li:last-child::after{display:none}
.bgp-flow h3{margin-top:18px;font-size:19px;font-weight:700;letter-spacing:-.035em}
.bgp-flow p{margin-top:8px;font-size:15px;line-height:1.7;color:var(--ink-2)}
.bgp-sec.dark .bgp-flow li::before{background:var(--night);border-color:var(--glow);color:var(--glow)}
.bgp-sec.dark .bgp-flow li::after{background:repeating-linear-gradient(90deg,var(--glow) 0 6px,transparent 6px 12px)}
.bgp-sec.dark .bgp-flow p{color:rgba(255,255,255,.72)}

/* 장비 카드 (사진 + 글) */
.bgp-gear{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.bgp-gear article{display:flex;flex-direction:column;border-radius:18px;background:#fff;border:1px solid var(--line);overflow:hidden}
.bgp-gear figure{display:grid;place-items:center;aspect-ratio:4/3;background:linear-gradient(180deg,#fff,#f3f7f8);border-bottom:1px solid var(--line)}
.bgp-gear figure img{max-width:62%;max-height:78%;width:auto;height:auto;object-fit:contain;mix-blend-mode:multiply}
.bgp-gear .tx{padding:22px 24px 26px}
.bgp-gear h3{font-size:18.5px;font-weight:700;letter-spacing:-.035em}
.bgp-gear h3 small{display:block;margin-bottom:4px;font-size:12.5px;font-weight:700;letter-spacing:.14em;color:var(--teal);text-transform:uppercase}
.bgp-gear p{margin-top:8px;font-size:15px;line-height:1.7;color:var(--ink-2)}

/* 큰 장비 소개 (멸균기 등) */
.bgp-feature{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,4vw,64px);align-items:center;padding:clamp(28px,3.4vw,48px);border-radius:24px;background:#fff;border:1px solid var(--line)}
.bgp-feature+.bgp-feature{margin-top:22px}
.bgp-feature.rev>:first-child{order:2}
.bgp-feature.solo{grid-template-columns:minmax(0,1fr)}
.bgp-feature .media{display:grid;gap:12px}
.bgp-feature .media .main{border-radius:16px;background:linear-gradient(180deg,#fff,#f2f6f7);overflow:hidden}
.bgp-feature .media .main img{width:100%;height:auto}
.bgp-feature .media .sub{display:grid;grid-template-columns:1fr;border-radius:14px;overflow:hidden}
.bgp-feature .tag{display:inline-block;padding:4px 12px;border-radius:999px;background:var(--teal-light);font-size:13px;font-weight:700;color:var(--teal-dark)}
.bgp-feature h3{margin-top:14px;font-size:clamp(24px,2.3vw,32px);font-weight:700;line-height:1.3;letter-spacing:-.045em}
.bgp-feature h3 small{display:block;margin-top:6px;font-size:15px;font-weight:500;letter-spacing:0;color:var(--ink-3)}
.bgp-feature .tx>p{margin-top:16px;color:var(--ink-2)}
.bgp-feature dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 18px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line);font-size:15.5px}
.bgp-feature dt{font-weight:700;color:var(--ink-3)}

/* 다음 특별함 */
.bgp-next{padding:0 0 clamp(56px,7vw,96px)}
.bgp-next .card{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:200px;padding:36px clamp(24px,4vw,56px);border-radius:24px;overflow:hidden;color:#fff;isolation:isolate}
.bgp-next .card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform 1.4s var(--ease)}
.bgp-next .card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,24,32,.85),rgba(8,24,32,.35))}
.bgp-next .card:hover img{transform:scale(1.05)}
.bgp-next small{display:block;font-size:13px;font-weight:700;letter-spacing:.2em;color:var(--glow)}
.bgp-next strong{display:block;margin-top:8px;font-size:clamp(24px,2.6vw,36px);font-weight:700;letter-spacing:-.045em}
.bgp-next i{flex:0 0 auto;width:60px;height:60px;padding:17px;border-radius:50%;background:#fff;color:var(--ink);transition:transform .5s var(--ease),background .3s}
.bgp-next .card:hover i{transform:translateX(6px);background:var(--glow)}

/* 상담 안내 */
.bgp-cta{padding:clamp(64px,7vw,100px) 0;background:var(--teal-dark);color:#fff;text-align:center}
.bgp-cta .eb{color:var(--glow)}
.bgp-cta h2{margin-top:12px;font-size:clamp(26px,2.6vw,38px);font-weight:300;letter-spacing:-.045em}
.bgp-cta h2 b{font-weight:700}
.bgp-cta .lead{margin-top:12px;color:rgba(255,255,255,.8)}
.bgp-cta .btns{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:28px}
.bgp-btn{display:inline-flex;align-items:center;justify-content:center;height:54px;padding:0 26px;border-radius:999px;font-size:16px;font-weight:600;transition:background .25s,color .25s,border-color .25s}
.bgp-btn.solid{background:#fff;color:var(--ink)}
.bgp-btn.solid:hover{background:var(--glow)}
.bgp-btn.line{border:1px solid rgba(255,255,255,.55);color:#fff}
.bgp-btn.line:hover{background:#fff;color:var(--ink)}
.bgp-btn.dark{background:var(--ink);color:#fff}
.bgp-btn.dark:hover{background:var(--teal-dark)}

/* ---------- 01 보존 치료 순서 ---------- */
.bgp-ladder{position:relative}
.bgp-ladder .scale{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;font-size:14px;font-weight:700;color:var(--ink-2)}
.bgp-ladder .scale span:last-child{color:var(--warn)}
.bgp-ladder .scale i{flex:1 1 auto;height:6px;border-radius:6px;background:linear-gradient(90deg,var(--teal),#f0c27a,var(--warn));position:relative}
.bgp-ladder .scale i::after{content:"";position:absolute;right:-2px;top:50%;width:12px;height:12px;border-top:3px solid var(--warn);border-right:3px solid var(--warn);transform:translateY(-50%) rotate(45deg)}
.bgp-steps{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.bgp-step{position:relative;display:flex;flex-direction:column;padding:22px 18px 24px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:transform .5s var(--ease),box-shadow .5s var(--ease),border-color .3s}
.bgp-step:hover{transform:translateY(-6px);border-color:var(--teal);box-shadow:0 30px 50px -32px rgba(10,97,109,.55)}
.bgp-step .no{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:800;color:var(--teal)}
.bgp-step .no em{font-style:normal;font-size:11.5px;font-weight:700;letter-spacing:.06em;color:var(--ink-3);text-transform:uppercase}
.bgp-step .tooth{width:86px;height:100px;margin:16px auto 8px}
.bgp-step h3{font-size:19px;font-weight:800;letter-spacing:-.04em;text-align:center}
.bgp-step .when{margin-top:4px;font-size:13.5px;font-weight:600;color:var(--teal-dark);text-align:center}
.bgp-step p.d{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);font-size:14.5px;line-height:1.65;color:var(--ink-2)}
.bgp-step .keep{display:flex;gap:3px;margin-top:auto;padding-top:14px}
.bgp-step .keep b{flex:1 1 0;height:5px;border-radius:5px;background:var(--teal)}
.bgp-step .keep b.off{background:var(--line)}
.bgp-step .keep+small{display:block;margin-top:6px;font-size:11.5px;color:var(--ink-3)}
.bgp-step:last-child{background:#fffaf7;border-color:#f1d6cd}
.bgp-step:last-child .no{color:var(--warn)}
.bgp-step:last-child .when{color:var(--warn)}
/* 치아 그림 */
.tooth .body{fill:#fff;stroke:#9db2b9;stroke-width:2.2}
.tooth .pulp{fill:#f3d7d4;stroke:none}
.tooth .pulp.live{fill:#e57d77}
.tooth .fill{fill:var(--teal);opacity:.92}
.tooth .fill.soft{opacity:.35}
.tooth .canal{fill:none;stroke:var(--teal);stroke-width:5;stroke-linecap:round}
.tooth .ghost{fill:none;stroke:#c6d3d7;stroke-width:2;stroke-dasharray:4 4}
.tooth .screw{fill:#b8c3c7}
.tooth .thread{stroke:#8e9ca1;stroke-width:2}

/* ---------- 01 내부 철학 ---------- */
.bgp-principles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(28px,4vw,64px);counter-reset:pr}
.bgp-principles li{display:grid;grid-template-columns:64px minmax(0,1fr);gap:4px 18px;padding:30px 0;border-top:1px solid var(--line)}
.bgp-principles li:nth-last-child(-n+2){border-bottom:1px solid var(--line)}
.bgp-principles li::before{counter-increment:pr;content:counter(pr,decimal-leading-zero);grid-row:span 2;font-size:34px;font-weight:200;line-height:1;letter-spacing:-.04em;color:var(--teal)}
.bgp-principles h3{font-size:clamp(19px,1.6vw,22px);font-weight:700;line-height:1.45;letter-spacing:-.04em}
.bgp-principles p{font-size:15.5px;color:var(--ink-2)}
.bgp-poster{position:relative;display:grid;place-items:center;text-align:center;padding:clamp(40px,5vw,72px) 24px;border-radius:24px;background:#fbf8f1;overflow:hidden}
.bgp-poster .star{width:46px;height:46px;margin:0 auto 14px}
.bgp-poster blockquote{margin:0;font-size:clamp(22px,2.4vw,32px);font-weight:300;line-height:1.5;letter-spacing:-.045em;color:#1d2f5a}
.bgp-poster blockquote b{font-weight:700}
.bgp-poster small{display:block;margin-top:14px;font-size:14px;color:var(--ink-3)}

/* ---------- 02 전문의 ---------- */
.bgp-cert{position:relative;padding:18px;border-radius:14px;background:#fff;box-shadow:0 2px 4px rgba(14,34,48,.06),0 40px 70px -40px rgba(14,34,48,.55);transform:rotate(-1.2deg);transition:transform .6s var(--ease)}
.bgp-cert:hover{transform:rotate(0) scale(1.01)}
.bgp-cert img{width:100%;height:auto;border-radius:4px}
.bgp-cert-cap{margin-top:22px;font-size:14px;line-height:1.6;color:var(--ink-3);text-align:center}
.bgp-cert-cap a{color:var(--teal-dark);text-decoration:underline;text-underline-offset:3px}
.bgp-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:28px}
.bgp-facts div{padding:16px 18px;border-radius:14px;background:var(--mist)}
.bgp-facts dt{font-size:13px;font-weight:700;color:var(--ink-3)}
.bgp-facts dd{margin-top:4px;font-size:16px;font-weight:700;line-height:1.45}
.bgp-doc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,4vw,60px);align-items:end;padding:clamp(28px,3.4vw,48px) clamp(28px,3.4vw,48px) 0;border-radius:24px;background:linear-gradient(160deg,#eef8f9,#d9eef1);overflow:hidden}
.bgp-doc figure img{width:100%;max-width:380px;margin:0 auto;height:auto}
.bgp-doc .tx{padding-bottom:clamp(28px,3.4vw,48px)}
.bgp-doc .role{font-size:14px;font-weight:700;color:var(--teal-dark)}
.bgp-doc h3{margin-top:6px;font-size:clamp(28px,2.6vw,36px);font-weight:700;letter-spacing:-.045em}
.bgp-doc h3 small{margin-left:10px;font-size:16px;font-weight:500;color:var(--ink-2)}
.bgp-doc ul{margin-top:18px;display:grid;gap:8px}
.bgp-doc li{position:relative;padding-left:16px;font-size:15.5px;color:var(--ink-2)}
.bgp-doc li::before{content:"";position:absolute;left:0;top:.7em;width:6px;height:6px;border-radius:50%;background:var(--teal)}

/* ---------- 05 면허증 모음 ---------- */
.bgp-licenses{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.bgp-licenses figure{padding:12px;border-radius:14px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 40px -32px rgba(14,34,48,.5)}
.bgp-licenses img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:6px;background:var(--mist)}
.bgp-licenses figcaption{margin-top:10px;font-size:13.5px;text-align:center;color:var(--ink-2)}
.bgp-licenses .bgp-ph{aspect-ratio:3/4}

/* ---------- 반응형 ---------- */
@media (max-width:1279px){
  .bgp-steps{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:1099px){
  .bgp-cards.four,.bgp-licenses{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bgp-gear{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .bgp-split,.bgp-feature,.bgp-doc{grid-template-columns:minmax(0,1fr)}
  .bgp-split.rev>:first-child,.bgp-feature.rev>:first-child{order:0}
  .bgp-cards{grid-template-columns:minmax(0,1fr)}
  .bgp-principles{grid-template-columns:minmax(0,1fr)}
  .bgp-principles li:nth-last-child(2){border-bottom:0}
  .bgp-flow{grid-template-columns:minmax(0,1fr);gap:0}
  .bgp-flow li{display:grid;grid-template-columns:54px minmax(0,1fr);column-gap:18px;padding:0 0 26px}
  .bgp-flow li::before{grid-row:span 2}
  .bgp-flow li::after{left:26px;right:auto;top:54px;bottom:0;width:2px;height:auto;background:repeating-linear-gradient(180deg,var(--teal) 0 6px,transparent 6px 12px)}
  .bgp-flow h3{margin-top:12px}
  .bgp-facts{grid-template-columns:minmax(0,1fr)}
  .bgp-doc{padding-top:32px}
  .bgp-doc figure{order:2}
}
@media (max-width:750px){
  .bgp{--hdr:80px;font-size:16px}
  .bgp-hero{min-height:440px;padding-bottom:44px}
  .bgp-hero .num{font-size:150px;right:-10px}
  .bgp-hero .crumb{font-size:12.5px}
  .bgp-tabs{top:80px}
  .bgp-tabs a{height:54px;padding:0 13px;font-size:15px}
  .bgp-tabs a::after{left:13px;right:13px}
  .bgp-steps{grid-template-columns:minmax(0,1fr);gap:10px}
  .bgp-step{display:grid;grid-template-columns:72px minmax(0,1fr);column-gap:16px;padding:18px}
  .bgp-step .no{grid-column:1/-1}
  .bgp-step .tooth{grid-row:span 4;width:68px;height:80px;margin:8px 0 0}
  .bgp-step h3,.bgp-step .when{text-align:left}
  .bgp-step h3{margin-top:8px}
  .bgp-step p.d{grid-column:2}
  .bgp-step .keep,.bgp-step .keep+small{grid-column:2}
  .bgp-ladder .scale{font-size:12.5px}
  .bgp-gear,.bgp-licenses{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .bgp-gear .tx{padding:16px}
  .bgp-gear h3{font-size:16.5px}
  .bgp-gear p{font-size:14px}
  .bgp-photos.two{grid-template-columns:minmax(0,1fr)}
  .bgp-next .card{min-height:150px}
  .bgp-next i{width:48px;height:48px;padding:13px}
  .bgp-btn{height:50px;padding:0 20px;font-size:15px}
  .bgp-cta .btns .bgp-btn{flex:1 1 100%}
}

/* ---------- 진료 안내 (treatment/) ---------- */
.bgp [id]{scroll-margin-top:120px}                        /* 바로가기를 누르면 머리글 · 탭 아래로 맞춰 멈춤 */
.bgp-sec:not(.tint):not(.dark)+.bgp-sec:not(.tint):not(.dark)[id]{scroll-margin-top:226px}
.bgp-sub.jump{margin-top:26px}
.bgp-sub.jump a{height:40px;padding:0 16px;font-size:15px}
.bgp-sub.jump a::before{content:"";width:6px;height:6px;margin-right:8px;border-radius:50%;background:var(--teal);opacity:.7}
.bgp-h3{display:flex;align-items:baseline;gap:12px;margin:clamp(40px,5vw,60px) 0 22px;font-size:clamp(20px,1.8vw,24px);font-weight:700;letter-spacing:-.04em}
.bgp-h3 small{font-size:12.5px;font-weight:700;letter-spacing:.2em;color:var(--teal);text-transform:uppercase}
.bgp-divide{height:1px;margin:clamp(56px,7vw,96px) 0;background:var(--line)}
.bgp-gear.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.bgp-gear.pic figure{position:relative;display:block;aspect-ratio:16/10;background:#fff;overflow:hidden}
.bgp-gear.pic figure img{position:absolute;inset:0;max-width:none;max-height:none;width:100%;height:100%;object-fit:cover;mix-blend-mode:normal}
.bgp-gear.pic.fit figure img{object-fit:contain;padding:10px}
.bgp-gear.round figure{aspect-ratio:1/1;background:#fff}
.bgp-gear.round figure img{max-width:76%;max-height:76%;border-radius:50%}
.bgp-card .more{display:inline-flex;align-items:center;gap:6px;margin-top:auto;padding-top:18px;font-size:14.5px;font-weight:700;color:var(--teal-dark)}
.bgp-card .more svg{width:16px;height:16px;transition:transform .4s var(--ease)}
.bgp-card:hover .more svg{transform:translateX(4px)}
.bgp-photo.sm{width:100%;max-width:460px;justify-self:center;margin:0 auto}
.bgp-photo.line{background:#fff;border:1px solid var(--line)}
.bgp-photo.line img{object-fit:contain}
.bgp-feature .logo{width:auto;height:30px;margin-bottom:14px}
.bgp-feature .media .main.pad{padding:clamp(14px,2vw,26px)}
.bgp-feature .pts{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.bgp-feature .pts li{padding:6px 14px;border-radius:999px;background:var(--mist);font-size:14.5px;font-weight:600;color:var(--teal-dark)}
/* 관리자에게만 보이는 검수 메모 */
.bgp-memo{margin-top:16px;padding:12px 16px;border:1px dashed #9fb3e8;border-radius:12px;background:#f2f5ff;font-size:14px;line-height:1.6;color:#34508f}
.bgp-memo b{display:inline-block;margin-right:8px;padding:1px 8px;border-radius:6px;background:#34508f;font-size:12px;letter-spacing:.04em;color:#fff}
/* 건강보험 안내 */
.bgp-ins-wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.bgp-ins{display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px 28px;align-items:center;padding:clamp(24px,3vw,36px);border-radius:22px;background:#fff;border:1px solid var(--line)}
.bgp-ins .pct{display:grid;place-items:center;width:128px;height:128px;border-radius:50%;background:var(--teal-dark);color:#fff;text-align:center}
.bgp-ins .pct small{display:block;font-size:13px;opacity:.8}
.bgp-ins .pct strong{display:block;font-size:44px;font-weight:800;line-height:1.05;letter-spacing:-.04em}
.bgp-ins .pct strong em{margin-left:2px;font-style:normal;font-size:22px}
.bgp-ins .tag{display:inline-block;padding:3px 11px;border-radius:999px;background:var(--teal-light);font-size:13px;font-weight:700;color:var(--teal-dark)}
.bgp-ins h3{margin-top:8px;font-size:clamp(21px,1.9vw,25px);font-weight:700;letter-spacing:-.04em}
.bgp-ins dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 16px;margin-top:14px;font-size:15.5px;line-height:1.55}
.bgp-ins dt{font-weight:700;color:var(--ink-3)}
/* 자주 묻는 질문 */
.bgp-faq{display:grid;gap:12px;max-width:940px}
.bgp-faq details{border-radius:16px;background:#fff;border:1px solid var(--line);transition:border-color .3s,box-shadow .3s}
.bgp-faq details[open]{border-color:transparent;box-shadow:0 22px 44px -32px rgba(14,34,48,.45)}
.bgp-faq summary{position:relative;display:flex;gap:14px;align-items:flex-start;padding:21px 62px 21px 22px;font-size:17.5px;font-weight:700;line-height:1.5;cursor:pointer;list-style:none}
.bgp-faq summary::-webkit-details-marker{display:none}
.bgp-faq .q{flex:0 0 auto;display:grid;place-items:center;width:28px;height:28px;margin-top:-1px;border-radius:50%;background:var(--teal-light);font-size:13.5px;font-weight:800;color:var(--teal-dark)}
.bgp-faq summary i{position:absolute;right:24px;top:30px;width:14px;height:14px}
.bgp-faq summary i::before,.bgp-faq summary i::after{content:"";position:absolute;left:0;top:6px;width:14px;height:2px;border-radius:2px;background:var(--ink-2);transition:transform .35s var(--ease)}
.bgp-faq summary i::after{transform:rotate(90deg)}
.bgp-faq details[open] summary i::after{transform:rotate(0)}
.bgp-faq .a{display:flex;gap:14px;padding:0 24px 24px 22px}
.bgp-faq .a .q{background:var(--teal-dark);color:#fff}
.bgp-faq .a p{font-size:16px;line-height:1.75;color:var(--ink-2)}
/* 치료 전에 꼭 알아두세요 + 함께 보기 */
.bgp-sec.bgp-tail{padding-top:clamp(56px,6vw,88px)}
.bgp-warn{padding:clamp(22px,2.6vw,32px);border-radius:20px;background:#fffaf3;border:1px solid #f0dcc0}
.bgp-warn strong{display:flex;align-items:center;gap:10px;font-size:18px;color:#8a4b14}
.bgp-warn strong svg{width:24px;height:24px}
.bgp-warn ul{display:grid;gap:8px;margin-top:14px}
.bgp-warn li{position:relative;padding-left:16px;font-size:15.5px;line-height:1.65;color:#5c4a3a}
.bgp-warn li::before{content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:50%;background:#d39a5b}
.bgp-rel{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-top:22px}
.bgp-rel a{position:relative;display:block;padding:20px 56px 20px 22px;border-radius:16px;background:var(--mist);transition:background .3s}
.bgp-rel a:hover{background:var(--teal-light)}
.bgp-rel small{display:block;font-size:12.5px;font-weight:700;letter-spacing:.06em;color:var(--teal)}
.bgp-rel b{display:block;margin-top:4px;font-size:17px;font-weight:700}
.bgp-rel i{position:absolute;right:20px;top:50%;width:22px;height:22px;margin-top:-11px;color:var(--teal-dark);transition:transform .4s var(--ease)}
.bgp-rel a:hover i{transform:translateX(4px)}
/* 비교 표 */
.bgp-tablewrap{overflow-x:auto;border-radius:18px;border:1px solid var(--line);background:#fff}
.bgp-table{width:100%;min-width:520px;border-collapse:collapse;font-size:15.5px;line-height:1.6}
.bgp-table th,.bgp-table td{padding:16px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.bgp-table thead th{background:var(--teal-dark);font-weight:700;color:#fff}
.bgp-table thead th:first-child{background:var(--night)}
.bgp-table tbody th{width:20%;background:var(--mist);font-weight:700;color:var(--ink-2)}
.bgp-table tr:last-child>*{border-bottom:0}
.bgp-table td+td,.bgp-table th+th{border-left:1px solid var(--line)}
@media (max-width:1099px){
  .bgp-gear.four{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bgp-ins-wrap{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:750px){
  .bgp [id]{scroll-margin-top:112px}
  .bgp-sec:not(.tint):not(.dark)+.bgp-sec:not(.tint):not(.dark)[id]{scroll-margin-top:184px}
  .bgp-sub.jump{flex-wrap:nowrap;overflow-x:auto;margin:20px calc(var(--gut) * -1) 0;padding:0 var(--gut) 4px;scrollbar-width:none}
  .bgp-sub.jump::-webkit-scrollbar{display:none}
  .bgp-sub.jump a{flex:0 0 auto;height:38px;padding:0 14px;font-size:14px}
  .bgp-ins{grid-template-columns:minmax(0,1fr);justify-items:start}
  .bgp-ins .pct{width:100px;height:100px}
  .bgp-ins .pct strong{font-size:34px}
  .bgp-faq summary{padding:17px 46px 17px 16px;font-size:16px}
  .bgp-faq summary i{right:18px;top:26px}
  .bgp-faq .a{padding:0 18px 20px 16px}
  .bgp-faq .a p{font-size:15px}
  .bgp-table{font-size:14px}
  .bgp-table th,.bgp-table td{padding:12px 14px}
  .bgp-gear.pic figure{aspect-ratio:4/3}
  .bgp-feature .logo{height:24px}
}

/* ---------- 등장 효과 (js/bgr_fx.js) ---------- */
html.fx .bgp [data-fx]{opacity:0;transition:opacity .9s var(--ease),transform 1.1s var(--ease),clip-path 1.3s var(--ease)}
html.fx .bgp [data-fx="up"]{transform:translate3d(0,44px,0)}
html.fx .bgp [data-fx="left"]{transform:translate3d(-48px,0,0)}
html.fx .bgp [data-fx="right"]{transform:translate3d(48px,0,0)}
html.fx .bgp [data-fx="mask"]{opacity:1;clip-path:inset(100% 0 0 0)}
html.fx .bgp [data-fx="mask"] img{transform:scale(1.12);transition:transform 2s var(--ease)}
html.fx .bgp [data-fx].fx-in{opacity:1;transform:none;clip-path:inset(0 0 0 0)}
html.fx .bgp [data-fx].fx-in img{transform:none}
html.fx .bgp [data-fx].fx-done{clip-path:none}
html.fx .bgp [data-fx-kids]>*{opacity:0;transform:translate3d(0,28px,0);transition:opacity .8s var(--ease),transform 1s var(--ease)}
html.fx .bgp [data-fx-kids].fx-in>*{opacity:1;transform:none}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(2){transition-delay:.08s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(3){transition-delay:.16s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(4){transition-delay:.24s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(5){transition-delay:.32s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(6){transition-delay:.4s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(7){transition-delay:.48s}
html.fx .bgp [data-fx-kids].fx-in>:nth-child(8){transition-delay:.56s}
html.fx .bgp [data-fx-kids].fx-done>*{transition-delay:0s}
@media (prefers-reduced-motion:reduce){
  .bgp-hero .bg{animation:none;transform:none}
  html.fx .bgp [data-fx],html.fx .bgp [data-fx-kids]>*{opacity:1 !important;transform:none !important;clip-path:none !important}
}
/* 등장 효과가 끝난 뒤에도 카드 위에 마우스를 올리면 살짝 떠오르게 (효과 규칙보다 뒤에 둠) */
html .bgp [data-fx-kids]>.bgp-step:hover,html .bgp [data-fx-kids]>.bgp-card:hover{transform:translateY(-6px)}