:root{
  --color-primary:#A04A2E;
  --color-secondary:#F0E0C0;
  --color-accent:#3D5A47;
  --color-neutral-dark:#2A1F18;
  --color-neutral-light:#FBF5E8;
  --font-heading:'Nanum Myeongjo', serif;
  --font-body:'Noto Sans KR', sans-serif;
  --sidebar-w:240px;
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font-body);color:var(--color-neutral-dark);background:var(--color-neutral-light);line-height:1.65;font-weight:300;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--color-primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font-heading);font-weight:700;color:var(--color-neutral-dark);letter-spacing:-.01em;line-height:1.2;margin:0 0 .75rem}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}

/* === Layout === */
.layout{display:block}
.sidebar{background:var(--color-neutral-dark);color:var(--color-neutral-light);padding:1.25rem 1.25rem 1rem;position:relative;z-index:5}
.sidebar__brand{display:flex;flex-direction:column;gap:.5rem;align-items:flex-start;margin-bottom:.75rem}
.logo{display:inline-block}
.logo img{height:72px;width:auto;display:block}
.sidebar__tagline{font-size:.85rem;color:var(--color-secondary);margin:0;font-style:italic}
.nav-toggle{background:transparent;color:var(--color-neutral-light);border:1px solid rgba(240,224,192,.4);padding:.5rem .9rem;font:inherit;cursor:pointer;border-radius:4px;font-size:.9rem}
.sidebar__nav{display:none;flex-direction:column;gap:.25rem;margin-top:1rem}
.sidebar__nav.is-open{display:flex}
.sidebar__nav a{color:var(--color-neutral-light);padding:.6rem .5rem;border-left:2px solid transparent;font-size:.95rem;font-weight:400}
.sidebar__nav a:hover{color:var(--color-secondary);text-decoration:none;border-left-color:var(--color-primary)}
.sidebar__nav a.is-current{color:var(--color-secondary);border-left-color:var(--color-primary);font-weight:500}
.sidebar__foot{margin-top:1.5rem;font-size:.75rem;color:rgba(251,245,232,.55);border-top:1px solid rgba(240,224,192,.15);padding-top:1rem}
.sidebar__foot p{margin:0}
.main{padding:2.5rem 1.25rem 0}

@media (min-width:900px){
  .layout{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
  .sidebar{position:sticky;top:0;height:100vh;padding:2.5rem 1.75rem 1.75rem;display:flex;flex-direction:column}
  .logo img{height:96px}
  .nav-toggle{display:none}
  .sidebar__nav{display:flex;margin-top:2rem}
  .sidebar__foot{margin-top:auto}
  .main{padding:4rem 3rem 0;max-width:1100px}
}

/* === Typography scale === */
.eyebrow{font-family:var(--font-body);font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--color-primary);font-weight:500;margin-bottom:1rem}
.lead{font-size:1.15rem;color:var(--color-neutral-dark);max-width:56ch;line-height:1.7}

/* === Hero === */
.hero{margin-bottom:4rem}
.hero h1{font-size:clamp(2rem,5vw,3.5rem);max-width:20ch}
.hero__figure{margin:2.5rem 0 0}
.hero__figure img{aspect-ratio:16/9;object-fit:cover;border-radius:4px;width:100%}

/* === Sections === */
.section{margin-bottom:4.5rem}
.section__head{max-width:60ch;margin-bottom:2.25rem}
.section__head h2{font-size:clamp(1.6rem,3vw,2.25rem)}
.section__head p{color:rgba(42,31,24,.7)}
.section--prose{max-width:68ch}
.section--prose h2{font-size:clamp(1.5rem,2.5vw,2rem);margin-bottom:1rem}
.section--prose p{font-size:1.05rem;line-height:1.85}

.section--split{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center}
@media (min-width:768px){.section--split{grid-template-columns:1fr 1fr;gap:3rem}}
.split__figure img{aspect-ratio:4/3;object-fit:cover;border-radius:4px;width:100%}
.split__body h2{font-size:clamp(1.5rem,2.5vw,2rem)}

/* === Grids & cards === */
.grid{display:grid;gap:1.25rem;grid-template-columns:1fr}
@media (min-width:640px){.grid--2,.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.grid--3{grid-template-columns:repeat(3,1fr)}.grid--4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid rgba(42,31,24,.08);padding:1.75rem;border-radius:4px}
.card h3{font-size:1.15rem;margin-bottom:.75rem}
.card p{font-size:.95rem;margin:0;color:rgba(42,31,24,.8);line-height:1.7}
.icon{width:28px;height:28px;color:var(--color-primary);margin-bottom:1rem}

/* === Quote === */
.section--quote{background:var(--color-secondary);padding:3rem 1.5rem;border-radius:4px;margin-bottom:4.5rem}
.section--quote blockquote{margin:0;max-width:60ch;margin-inline:auto;text-align:center}
.section--quote blockquote p{font-family:var(--font-heading);font-size:clamp(1.15rem,2vw,1.4rem);line-height:1.6;color:var(--color-neutral-dark);margin-bottom:1rem}
.section--quote cite{font-size:.9rem;font-style:normal;color:var(--color-primary);letter-spacing:.05em}

/* === CTA band === */
.cta-band{background:var(--color-primary);color:var(--color-neutral-light);padding:3rem 1.5rem;border-radius:4px;text-align:center;margin-bottom:4.5rem}
.cta-band h2{color:var(--color-neutral-light);font-size:clamp(1.4rem,2.5vw,2rem);margin-bottom:.75rem}
.cta-band p{margin-bottom:1.25rem;color:rgba(251,245,232,.85)}

/* === Stats === */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;padding:2.5rem 1.5rem;background:var(--color-neutral-dark);color:var(--color-neutral-light);border-radius:4px;margin-bottom:4.5rem;text-align:center}
@media (min-width:768px){.stats{grid-template-columns:repeat(4,1fr)}}
.stats__item{display:flex;flex-direction:column;gap:.35rem}
.stats__num{font-family:var(--font-heading);font-size:clamp(1.5rem,3vw,2.25rem);color:var(--color-accent);font-weight:700;color:#c9a960}
.stats__item span:last-child{font-size:.85rem;color:rgba(251,245,232,.75)}

/* === Buttons === */
.btn{display:inline-block;padding:.85rem 1.75rem;font:inherit;font-weight:500;border-radius:2px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:opacity .2s ease,transform .1s ease;font-size:.95rem;letter-spacing:.02em}
.btn:hover{text-decoration:none;opacity:.9}
.btn--primary{background:var(--color-primary);color:var(--color-neutral-light)}
.btn--light{background:var(--color-neutral-light);color:var(--color-neutral-dark)}

/* === FAQ === */
.faq details{border-bottom:1px solid rgba(42,31,24,.12);padding:1.25rem 0}
.faq summary{cursor:pointer;font-family:var(--font-heading);font-size:1.05rem;font-weight:700;color:var(--color-neutral-dark);list-style:none;position:relative;padding-right:2rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:-2px;font-size:1.5rem;color:var(--color-primary);font-weight:400;transition:transform .2s ease}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:1rem 0 0;color:rgba(42,31,24,.8);font-size:.95rem;line-height:1.75}

/* === Form === */
.contact-form{display:grid;gap:1.25rem;max-width:640px}
.contact-form label{display:flex;flex-direction:column;gap:.4rem;font-size:.9rem;font-weight:500}
.contact-form input,.contact-form textarea{font:inherit;padding:.75rem .9rem;border:1px solid rgba(42,31,24,.2);background:#fff;border-radius:2px;font-weight:300}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:transparent}
.form-consent{flex-direction:row!important;align-items:flex-start;gap:.6rem;font-size:.85rem;font-weight:400;color:rgba(42,31,24,.75);line-height:1.55}
.form-consent input{margin-top:.2rem}
.form-consent a{color:var(--color-primary)}
.contact-form button{justify-self:start}

/* === Footer === */
.site-footer{margin-top:4rem;padding:3rem 0 1.5rem;border-top:1px solid rgba(42,31,24,.12);display:grid;grid-template-columns:1fr;gap:2rem}
@media (min-width:768px){.site-footer{grid-template-columns:repeat(3,1fr)}}
.site-footer__col h3{font-size:.9rem;text-transform:uppercase;letter-spacing:.1em;color:var(--color-primary);font-family:var(--font-body);font-weight:500;margin-bottom:1rem}
.site-footer__brand{font-family:var(--font-heading);font-size:1.25rem;font-weight:700;margin-bottom:.5rem}
.site-footer address{font-style:normal;font-size:.9rem;line-height:1.75;color:rgba(42,31,24,.8);margin-bottom:1rem}
.site-footer ul li{padding:.15rem 0;font-size:.9rem}
.site-footer ul.legal{margin-top:1rem;border-top:1px solid rgba(42,31,24,.08);padding-top:.75rem}
.copyright{grid-column:1/-1;margin:2rem 0 0;padding-top:1.5rem;border-top:1px solid rgba(42,31,24,.08);font-size:.8rem;color:rgba(42,31,24,.55);text-align:center}

/* === Cookie banner === */
.cookie-banner{position:fixed;left:1rem;right:1rem;bottom:1rem;display:none;z-index:9999;background:var(--color-neutral-dark);color:var(--color-neutral-light);padding:1.25rem 1.5rem;border-radius:4px;max-width:640px;margin:0 auto;box-shadow:0 20px 40px -20px rgba(0,0,0,.4)}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 1rem;font-size:.9rem;line-height:1.6}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__actions button{font:inherit;padding:.55rem 1rem;border-radius:2px;border:1px solid rgba(251,245,232,.3);background:transparent;color:var(--color-neutral-light);cursor:pointer;font-size:.85rem}
.cookie-banner__actions button[data-cookie-accept]{background:var(--color-primary);border-color:var(--color-primary)}
.cookie-banner__prefs{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(251,245,232,.15);display:flex;flex-direction:column;gap:.5rem;font-size:.85rem}
.cookie-banner__prefs label{display:flex;align-items:center;gap:.5rem}
.cookie-banner__prefs button{margin-top:.5rem;align-self:flex-start;padding:.5rem .9rem;background:var(--color-primary);color:var(--color-neutral-light);border:none;border-radius:2px;cursor:pointer;font:inherit;font-size:.85rem}