:root {
  --primary: #2E5E3A;
  --accent: #F0E6D2;
  --bg: #FAF9F5;
  --ink: #232821;
  --radius: 4px;
  --maxw: 800px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Noto Sans KR', sans-serif;
  font-weight: 400;
  font-display: swap;
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Gmarket Sans', 'Noto Sans KR', sans-serif;
  font-weight: 700;
  font-display: swap;
  color: var(--primary);
  line-height: 1.4;
}

img { max-width: 100%; display: block; }

a { color: var(--primary); }

:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* header */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid #ddd6c4;
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-header__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--primary);
}

.logo__mark {
  width: 26px;
  height: 26px;
  fill: var(--primary);
}

.logo__word {
  font-family: 'Gmarket Sans', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: 0;
}

.nav-burger span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  display: block;
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink);
  font-size: 0.92rem;
}

.site-nav a:hover { color: var(--primary); }

@media (max-width: 760px) {
  .nav-burger { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid #ddd6c4;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .site-nav ul {
    flex-direction: column;
    gap: 0;
    padding: 8px 20px 16px;
  }
  .site-nav li { padding: 8px 0; border-bottom: 1px solid #eee7d5; }
  .site-nav.is-open {
    max-height: 480px;
  }
}

/* hero */
.hero {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-figure.shot {
  position: absolute;
  inset: 0;
  margin: 0;
  max-width: none;
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 30, 20, 0.55);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--maxw);
  padding: 40px 20px;
  text-align: center;
  color: #fff;
}

.hero__content h1 {
  color: #fff;
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  margin: 0 0 16px;
}

.hero__content p {
  font-size: 1.05rem;
  margin: 0 0 24px;
}

/* buttons */
.cta {
  display: inline-block;
  border-radius: var(--radius);
  padding: 14px 28px;
  text-decoration: none;
  font-weight: 500;
  border: 2px solid transparent;
}

.cta--call {
  background: var(--primary);
  color: #fff;
}

.cta--call:hover { background: #244b2f; }

.cta--call-alt {
  background: var(--primary);
  color: #fff;
}

.cta--call-alt:hover { background: #244b2f; }

.cta--sms-alt {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.cta--sms-alt:hover { background: var(--primary); color: #fff; }

/* sections */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 20px;
  border-bottom: 1px solid #e4ddc9;
}

.section h2 {
  font-size: 1.5rem;
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 3px solid var(--primary);
  margin: 0 0 20px;
}

.section h3 { font-size: 1.1rem; margin: 0; }

.links-block h3 {
  font-size: 1.2rem;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
  margin: 0 0 16px;
}

.section p { margin: 0 0 14px; }

/* process */
.process {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.process li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.process__step {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: 'Gmarket Sans', sans-serif;
}

.process li strong { display: block; margin-bottom: 4px; }
.process li p { margin: 0; font-size: 0.95rem; }

/* checklist */
.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.checklist li {
  position: relative;
  padding-left: 30px;
  background: #fff;
  border: 1px solid #e4ddc9;
  border-radius: var(--radius);
  padding-top: 10px;
  padding-bottom: 10px;
  padding-right: 12px;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 13px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--primary);
  border-radius: 3px;
}

.checklist li strong {
  color: var(--primary);
  margin-right: 6px;
}

/* table */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

caption { text-align: left; }

th, td {
  border: 1px solid #e4ddc9;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

thead th {
  background: var(--accent);
  color: var(--primary);
}

tbody th {
  background: #fff;
  color: var(--primary);
  white-space: nowrap;
}

/* callout */
.callout {
  display: flex;
  gap: 14px;
  background: var(--accent);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.callout__icon {
  flex: none;
  width: 26px;
  height: 26px;
  color: var(--primary);
  margin-top: 2px;
}

.callout strong { display: block; margin-bottom: 8px; color: var(--primary); }
.callout ul { margin: 0; padding-left: 18px; }
.callout li { margin-bottom: 6px; }

/* faq */
.faq details {
  border: 1px solid #e4ddc9;
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  background: #fff;
}

.faq summary {
  cursor: pointer;
  font-weight: 500;
  list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary h3 {
  display: inline;
  font-size: 1rem;
  color: var(--ink);
}

.faq summary::before {
  content: "+";
  color: var(--primary);
  font-weight: 700;
  margin-right: 10px;
}

.faq details[open] summary::before { content: "-"; }

.faq details p { margin: 10px 0 0; }

/* figure */
.shot {
  margin: 40px auto;
  max-width: 900px;
  padding: 0 20px;
  text-align: center;
}

.shot img {
  border-radius: var(--radius);
  margin: 0 auto;
}

.shot figcaption {
  font-size: 0.88rem;
  color: #5a6156;
  margin-top: 10px;
}

/* cta block */
.cta-block {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 20px;
  text-align: center;
  border-bottom: 1px solid #e4ddc9;
}

.cta-block h3 {
  display: inline-block;
  padding-bottom: 8px;
  border-bottom: 3px solid var(--primary);
  font-size: 1.3rem;
}

.cta-block__buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

/* internal links */
.links-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.links-block__list a {
  display: block;
  background: #fff;
  border: 1px solid #e4ddc9;
  border-radius: var(--radius);
  padding: 14px 16px;
  text-decoration: none;
  color: var(--primary);
  font-weight: 500;
}

.links-block__list a:hover { background: var(--accent); }

/* footer */
footer {
  background: var(--primary);
  color: #f4f1e6;
  padding: 32px 20px;
  text-align: center;
}

footer address { font-style: normal; line-height: 1.8; margin-bottom: 12px; }

footer small { opacity: 0.85; font-size: 0.82rem; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

@media (max-width: 400px) {
  .hero__content { padding: 32px 16px; }
  .cta { padding: 12px 20px; }
}