:root{
  --green:#183a2a;
  --green2:#28563f;
  --green3:#64856e;
  --paper:#f8f5ed;
  --white:#ffffff;
  --line:#e3e5df;
  --muted:#6d736e;
  --max:1180px;
  --pad:clamp(18px,3vw,38px);
  --title:'Noto Sans KR',sans-serif;
  --body:'Noto Sans KR',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:#20241f;
  font-family:var(--body);
  letter-spacing:-.025em;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - var(--pad)*2));margin:0 auto}

.header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(250,248,243,.97);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}
.header-top{
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{display:flex;align-items:center;overflow:hidden}
.static-brand-logo{
  display:block;
  width:auto;
  height:44px;
  max-width:310px;
  object-fit:contain;
}
.header-actions{display:flex;gap:8px}
.header-btn{
  height:40px;
  padding:0 16px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  font-size:13px;
  font-weight:700;
}
.header-btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.desktop-nav{
  height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:clamp(4px,1vw,18px);
  border-top:1px solid var(--line);
}
.desktop-nav a{
  padding:15px 8px;
  white-space:nowrap;
  font-size:13px;
  color:#535b55;
}
.desktop-nav a.active{font-weight:800;color:var(--green)}

.doctor-hero{
  padding:72px 0 42px;
  text-align:center;
}
.doctor-kicker{
  font-size:11px;
  font-weight:800;
  letter-spacing:.16em;
  color:var(--green3);
}
.doctor-hero h1{
  margin:12px 0 0;
  font-size:clamp(36px,5vw,60px);
  line-height:1.18;
  color:var(--green);
}
.doctor-hero p{
  max-width:720px;
  margin:18px auto 0;
  color:var(--muted);
  font-size:15px;
  line-height:1.8;
}

.doctor-profile{
  padding:18px 0 86px;
}
.doctor-profile-grid{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:54px;
  align-items:center;
}
.doctor-photo-frame{
  position:relative;
  overflow:hidden;
  border-radius:28px 80px 28px 28px;
  background:#dfe8e2;
  aspect-ratio:4/5;
  box-shadow:0 22px 60px rgba(24,58,42,.08);
}
.doctor-photo-frame img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center top;
}
.doctor-profile-copy{
  padding:12px 0;
}
.doctor-profile-copy .eyebrow{
  font-size:11px;
  font-weight:800;
  letter-spacing:.12em;
  color:var(--green3);
}
.doctor-profile-copy h2{
  margin:10px 0 12px;
  font-size:clamp(34px,4vw,52px);
  line-height:1.28;
  color:var(--green);
}
.doctor-profile-copy .lead{
  margin:0;
  color:#5e675f;
  font-size:16px;
  line-height:1.9;
}
.doctor-quote{
  margin-top:28px;
  padding:22px 24px;
  border-left:3px solid var(--green3);
  background:rgba(255,255,255,.6);
  color:#435148;
  font-size:14px;
  line-height:1.85;
}
.doctor-info-cards{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  margin-top:26px;
}
.doctor-info-card{
  padding:18px 18px;
  border:1px solid var(--line);
  border-radius:14px;
  background:rgba(255,255,255,.72);
}
.doctor-info-card span{
  display:block;
  margin-bottom:5px;
  color:var(--green3);
  font-size:10px;
  font-weight:800;
  letter-spacing:.08em;
}
.doctor-info-card strong{
  display:block;
  color:#26372d;
  font-size:15px;
  line-height:1.45;
}

.doctor-philosophy{
  padding:78px 0;
  background:#fff;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section-head{
  max-width:760px;
  margin:0 auto 36px;
  text-align:center;
}
.section-head .kicker{
  color:var(--green3);
  font-size:11px;
  font-weight:800;
  letter-spacing:.13em;
}
.section-head h2{
  margin:10px 0 12px;
  color:var(--green);
  font-size:clamp(30px,4vw,44px);
}
.section-head p{
  margin:0;
  color:var(--muted);
  font-size:14px;
  line-height:1.85;
}
.philosophy-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
}
.philosophy-card{
  padding:28px 24px;
  border:1px solid var(--line);
  border-radius:18px;
  background:var(--paper);
}
.philosophy-card .num{
  display:inline-grid;
  place-items:center;
  width:34px;height:34px;
  border-radius:999px;
  background:var(--green);
  color:#fff;
  font-size:11px;
  font-weight:800;
}
.philosophy-card h3{
  margin:18px 0 9px;
  color:var(--green);
  font-size:20px;
}
.philosophy-card p{
  margin:0;
  color:#687168;
  font-size:13px;
  line-height:1.8;
}

.doctor-focus{
  padding:78px 0 92px;
}
.focus-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}
.focus-card{
  min-height:170px;
  padding:26px 22px;
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
}
.focus-card strong{
  display:block;
  color:var(--green);
  font-size:18px;
  line-height:1.45;
}
.focus-card span{
  display:block;
  margin-top:12px;
  color:#7c837e;
  font-size:12px;
  line-height:1.75;
}

.doctor-cta{
  padding:50px 0 82px;
}
.doctor-cta-box{
  padding:38px 40px;
  border-radius:24px;
  background:var(--green);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.doctor-cta-box h2{
  margin:0 0 8px;
  font-size:28px;
}
.doctor-cta-box p{
  margin:0;
  color:rgba(255,255,255,.78);
  font-size:13px;
  line-height:1.75;
}
.doctor-cta-actions{display:flex;gap:8px;flex-wrap:wrap}
.doctor-cta-actions a{
  height:46px;
  padding:0 16px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:8px;
  background:#fff;
  color:var(--green);
  font-size:13px;
  font-weight:800;
}
.doctor-cta-actions a.secondary{
  background:transparent;
  color:#fff;
  border:1px solid rgba(255,255,255,.42);
}

footer{
  padding:38px 0;
  background:#132018;
  color:rgba(255,255,255,.58);
  font-size:11px;
  line-height:1.8;
}

@media(max-width:900px){
  .desktop-nav{display:none}
  .doctor-profile-grid{grid-template-columns:1fr;gap:34px}
  .doctor-photo-frame{
    width:min(620px,100%);
    margin:0 auto;
    aspect-ratio:4/4.6;
  }
  .philosophy-grid,.focus-grid{grid-template-columns:1fr}
  .doctor-cta-box{align-items:flex-start;flex-direction:column}
}
@media(max-width:640px){
  .header-top{height:64px}
  .static-brand-logo{height:36px;max-width:235px}
  .header-btn:first-child{display:none}
  .doctor-hero{padding:50px 0 26px}
  .doctor-profile{padding-bottom:60px}
  .doctor-photo-frame{
    border-radius:20px 48px 20px 20px;
    aspect-ratio:4/5;
  }
  .doctor-profile-copy .lead{font-size:14px}
  .doctor-info-cards{grid-template-columns:1fr}
  .doctor-philosophy,.doctor-focus{padding:58px 0}
  .doctor-cta{padding:28px 0 58px}
  .doctor-cta-box{padding:28px 24px}
}