@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,600;1,400;1,600&family=Inter:wght@400;500;600&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: #faf9f7; color: #1c1917; line-height: 1.75; font-size: 17px; }
a { color: #166534; text-decoration: none; }
a:hover { text-decoration: underline; }

nav { background: #1c1917; padding: 0 48px; display: flex; align-items: center; justify-content: space-between; height: 58px; position: sticky; top: 0; z-index: 20; }
.brand { font-family: 'EB Garamond', serif; font-size: 18px; font-weight: 400; color: #f5f5f4; letter-spacing: 0.2px; }
.brand a { color: #f5f5f4 !important; text-decoration: none; }
nav .dl { background: #166534; color: #dcfce7; font-size: 13px; font-weight: 500; padding: 7px 18px; border-radius: 2px; }
nav .dl:hover { background: #14532d; text-decoration: none; }

.hero { border-bottom: 1px solid #e7e5e4; padding: 80px 48px 68px; }
.hero-inner { max-width: 760px; margin: 0 auto; }
.kicker { font-size: 12px; font-weight: 600; color: #78716c; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 22px; }
h1 { font-family: 'EB Garamond', serif; font-size: clamp(36px, 5.5vw, 62px); font-weight: 400; color: #1c1917; line-height: 1.1; letter-spacing: -0.01em; margin-bottom: 22px; text-wrap: balance; }
h1 em { font-style: italic; color: #166534; }
.lead { font-size: 19px; color: #57534e; line-height: 1.7; max-width: 580px; font-weight: 400; }

section { max-width: 760px; margin: 0 auto; padding: 60px 48px; border-bottom: 1px solid #e7e5e4; }
section:last-of-type { border-bottom: none; }
h2 { font-family: 'EB Garamond', serif; font-size: clamp(24px, 3.5vw, 38px); font-weight: 400; color: #1c1917; line-height: 1.2; letter-spacing: -0.01em; margin-bottom: 20px; }
h2 em { font-style: italic; }
.label { font-size: 11px; font-weight: 600; color: #a8a29e; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 14px; }
p { color: #44403c; margin-bottom: 18px; line-height: 1.8; max-width: 72ch; }
p:last-child { margin-bottom: 0; }
strong { color: #1c1917; font-weight: 600; }

.ref-block { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #e7e5e4; border: 1px solid #e7e5e4; margin: 28px 0; }
.ref-block .cell { background: #faf9f7; padding: 20px 22px; }
.ref-block .cell .marker { font-family: 'EB Garamond', serif; font-size: 11px; color: #a8a29e; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 4px; }
.ref-block .cell .val { font-family: 'EB Garamond', serif; font-size: 28px; color: #166534; font-weight: 600; line-height: 1; }
.ref-block .cell .desc { font-size: 13px; color: #78716c; margin-top: 3px; }

.guide-item { padding: 24px 0; border-top: 1px solid #e7e5e4; display: grid; grid-template-columns: 48px 1fr; gap: 16px; }
.guide-item:last-child { border-bottom: 1px solid #e7e5e4; }
.guide-num { font-family: 'EB Garamond', serif; font-size: 30px; color: #d6d3d1; font-weight: 400; line-height: 1; padding-top: 2px; }
.guide-item h3 { font-family: 'EB Garamond', serif; font-size: 19px; color: #1c1917; margin-bottom: 6px; }
.guide-item p { font-size: 15px; color: #78716c; margin-bottom: 0; max-width: none; }

.img-float { float: right; margin: 0 0 1.5rem 2.5rem; max-width: 240px; width: 34%; }
.img-float img { width: 100%; max-width: 240px; max-height: 300px; object-fit: cover; object-position: top; display: block; border: 1px solid #e7e5e4; border-radius: 2px; }
.img-float .cap { font-size: 12px; color: #a8a29e; margin-top: 8px; line-height: 1.45; font-style: italic; }
.flow-block { overflow: hidden; }

table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 24px 0; }
thead th { font-size: 11px; font-weight: 600; color: #a8a29e; text-transform: uppercase; letter-spacing: 1.5px; text-align: left; padding: 8px 12px; border-bottom: 2px solid #e7e5e4; }
td { padding: 12px 12px; border-bottom: 1px solid #f5f5f4; color: #44403c; font-size: 15px; }
td strong { color: #1c1917; }
tr:last-child td { border-bottom: none; }

details { border-top: 1px solid #e7e5e4; }
details:last-of-type { border-bottom: 1px solid #e7e5e4; }
summary { padding: 20px 0; font-weight: 500; color: #1c1917; cursor: pointer; font-size: 16px; list-style: none; font-family: 'EB Garamond', serif; font-size: 18px; }
summary::marker { display: none; }
.faq-ans { padding: 0 0 20px; color: #57534e; font-size: 16px; line-height: 1.8; max-width: 68ch; }

.cta-wrap { background: #1c1917; padding: 60px 48px; text-align: center; }
.cta-wrap h2 { font-family: 'EB Garamond', serif; color: #f5f5f4; font-size: 36px; font-weight: 400; margin-bottom: 10px; }
.cta-wrap p { color: #78716c; font-size: 16px; margin-bottom: 24px; max-width: 100%; }
.badge-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.app-badge { height: 44px; }
.cta-note { font-size: 12px; color: #44403c; margin-top: 14px; letter-spacing: 0.5px; }

footer { padding: 28px 48px; border-top: 1px solid #e7e5e4; font-size: 13px; color: #a8a29e; }
footer .inner { max-width: 760px; margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
footer a { color: #78716c; }

@media (max-width: 640px) {
  nav { padding: 0 20px; }
  .hero { padding: 56px 24px 48px; }
  section { padding: 48px 24px; }
  .cta-wrap { padding: 44px 24px; }
  footer { padding: 24px 20px; }
  .ref-block { grid-template-columns: 1fr 1fr; }
  .img-float { float: none; max-width: 220px; margin: 0 auto 1.5rem; width: 100%; }
}