@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+KR:wght@400;500;600;700&family=Noto+Sans+KR:wght@300;400;500;600;700;800&family=Gamja+Flower&display=swap');

:root {
  --navy: #241f18;
  --navy-deep: #14110c;
  --gold: #b9743f;
  --gold-light: #d99a63;
  --paper: #f5efe3;
  --paper-alt: #ece0c9;
  --ink: #2a241b;
  --ink-soft: #75695a;
  --line: #ddceac;
  --white: #ffffff;
  --max-w: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Noto Sans KR', sans-serif;
  font-weight: 800;
  color: var(--navy);
  margin: 0;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

a { color: inherit; text-decoration: none; }

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

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 32px;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245,239,227,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Noto Serif KR', serif;
  font-weight: 600;
  font-size: 17px;
  color: var(--navy);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.brand-text .kr {
  color: var(--navy);
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.brand-text .en {
  color: var(--gold);
  font-size: 10px;
  letter-spacing: 2px;
  margin-top: 2px;
  font-weight: 500;
}

.nav-area {
  display: flex;
  align-items: center;
  gap: 34px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 36px;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--ink-soft);
  font-size: 14.5px;
  font-weight: 500;
  padding: 8px 2px;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--navy);
  border-bottom-color: var(--gold);
}

.nav-cta {
  padding: 11px 22px;
  font-size: 13.5px;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: 40px;
  height: 36px;
  color: var(--navy);
  font-size: 18px;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  background: var(--paper);
  padding: 96px 0 84px;
  position: relative;
  border-bottom: 1px solid var(--line);
}

.hero .eyebrow {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 26px;
  display: block;
}

.hero h1 {
  font-size: 48px;
  max-width: 760px;
  margin-bottom: 28px;
}

.hero p.lead {
  color: var(--ink-soft);
  font-size: 17px;
  max-width: 560px;
  margin-bottom: 44px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 15px 30px;
  border: 1.5px solid var(--navy);
  border-radius: 999px;
  color: var(--navy);
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 0.2px;
  transition: background .2s, color .2s, border-color .2s;
}

.btn:hover {
  background: var(--navy);
  color: var(--paper);
}

.btn.solid {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--paper);
  font-weight: 600;
}

.btn.solid:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}

/* ===== Page header (inner pages) ===== */
.page-head {
  background: var(--paper);
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}

.page-head .eyebrow {
  color: var(--gold);
  letter-spacing: 3px;
  font-size: 12px;
  font-weight: 600;
  display: block;
  margin-bottom: 14px;
}

.page-head h1 {
  font-size: 34px;
}

.breadcrumb {
  margin-top: 18px;
  font-size: 13px;
  color: var(--ink-soft);
}

/* ===== Sections ===== */
section { padding: 92px 0; }

section.alt { background: var(--paper-alt); }

.section-label {
  color: var(--gold);
  font-size: 12.5px;
  letter-spacing: 2.5px;
  font-weight: 600;
  display: block;
  margin-bottom: 18px;
}

.section-title {
  font-size: 30px;
  margin-bottom: 22px;
}

.section-intro {
  color: var(--ink-soft);
  max-width: 620px;
  font-size: 15.5px;
  margin-bottom: 56px;
}

/* ===== Grid / editorial columns ===== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
}

.card {
  background: transparent;
  border-top: 2px solid var(--navy);
  padding: 26px 0 0;
}

.card .num {
  font-family: 'Noto Serif KR', serif;
  color: var(--gold);
  font-size: 14px;
  display: block;
  margin-bottom: 16px;
}

.card h3 {
  font-size: 19px;
  margin-bottom: 14px;
  font-weight: 700;
}

.card p {
  color: var(--ink-soft);
  font-size: 14.5px;
  margin: 0 0 14px;
}

.card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}

.card li { margin-bottom: 7px; }

/* ===== Mindset cards (sketchnote-style callouts) ===== */
.mindset-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 12px;
}

.mindset-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: 6px;
  padding: 30px 26px 28px;
}

.mindset-icon {
  width: 46px;
  height: 46px;
  margin-bottom: 16px;
  color: var(--navy);
}

.mindset-icon svg { width: 100%; height: 100%; overflow: visible; }

.mindset-card:nth-child(even) .mindset-icon { color: var(--gold); }

.mindset-tag {
  display: block;
  font-family: 'Gamja Flower', 'Noto Sans KR', sans-serif;
  color: var(--gold);
  font-size: 18px;
  line-height: 1;
  margin-bottom: 10px;
}

.mindset-card h3 {
  font-size: 16.5px;
  font-weight: 700;
  margin-bottom: 10px;
}

.mindset-card p {
  color: var(--ink-soft);
  font-size: 13.5px;
  margin: 0;
}

/* ===== Pull quote ===== */
.principle-strip {
  background: var(--paper);
  padding: 30px 0 96px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.principle-strip .wrap {
  border-left: 3px solid var(--gold);
  padding-left: 40px;
}

.principle-strip p {
  font-family: 'Noto Serif KR', serif;
  font-style: italic;
  font-size: 25px;
  font-weight: 500;
  max-width: 720px;
  margin: 0;
  line-height: 1.65;
  color: var(--navy);
}

.principle-strip span {
  display: block;
  margin-top: 20px;
  color: var(--ink-soft);
  font-size: 13.5px;
  letter-spacing: 0.5px;
  font-style: normal;
}

/* ===== Profile layout ===== */
.profile-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 64px;
  align-items: start;
}

.profile-card {
  background: var(--white);
  color: var(--ink);
  padding: 40px 32px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: 4px;
}

.profile-monogram {
  width: 88px;
  height: 88px;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Noto Serif KR', serif;
  font-size: 32px;
  color: var(--gold);
  margin-bottom: 28px;
}

.profile-card h2 {
  color: var(--navy);
  font-size: 24px;
  margin-bottom: 4px;
}

.profile-card .role {
  color: var(--gold);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 26px;
  display: block;
}

.profile-facts {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
}

.profile-facts li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
}

.profile-facts .k { color: var(--ink-soft); }
.profile-facts .v { color: var(--navy); font-weight: 600; text-align: right; }

.profile-body h3 {
  font-size: 20px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.profile-body > * + h3 { margin-top: 44px; }

.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
}

.timeline li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 16px;
  color: var(--ink-soft);
  font-size: 15px;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.profile-body p.intro-text {
  color: var(--ink-soft);
  font-size: 15.5px;
}

/* ===== Location ===== */
.location-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
}

.info-list li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.info-list .k {
  color: var(--gold);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.5px;
  padding-top: 2px;
}

.map-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.map-frame {
  width: 100%;
  height: 280px;
  border: 1px solid var(--line);
  overflow: hidden;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.map-box h4 { font-size: 16px; }
.map-box p { color: var(--ink-soft); font-size: 14px; margin: 0; }

.map-links { display: flex; gap: 12px; flex-wrap: wrap; }

.map-links a {
  border: 1px solid var(--navy);
  border-radius: 999px;
  color: var(--navy);
  padding: 10px 18px;
  font-size: 13.5px;
}

.map-links a:hover { background: var(--navy); color: var(--paper); }

.notice-box {
  border: 1px solid var(--line);
  background: var(--paper-alt);
  border-radius: 4px;
  padding: 22px 26px;
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 30px;
}

/* ===== Article ===== */
.article {
  max-width: 760px;
  margin: 0 auto;
}

.article .meta {
  color: var(--ink-soft);
  font-size: 13.5px;
  margin-bottom: 10px;
  display: block;
}

.article h2 {
  font-size: 24px;
  margin: 46px 0 18px;
}

.article h2:first-child { margin-top: 0; }

.article h3 {
  font-size: 19px;
  margin: 34px 0 14px;
}

.article p {
  color: var(--ink-soft);
  font-size: 15.5px;
  margin: 0 0 18px;
}

.article ul, .article ol {
  color: var(--ink-soft);
  font-size: 15.5px;
  padding-left: 22px;
  margin: 0 0 20px;
}

.article li { margin-bottom: 8px; }

.article .callout {
  background: var(--paper-alt);
  border-left: 3px solid var(--gold);
  border-radius: 4px;
  padding: 22px 26px;
  margin: 30px 0;
  font-size: 15px;
  color: var(--ink);
}

/* ===== Hero Slider ===== */
.hero-slider .wrap { position: relative; }

.hero-slide { display: none; }
.hero-slide.active { display: block; animation: heroFade .6s ease; }
.hero-slide h2.slide-title { font-size: 48px; max-width: 760px; margin-bottom: 28px; }

@keyframes heroFade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.hero-stats { display: flex; gap: 30px; margin-top: 8px; flex-wrap: wrap; }
.hero-stats span { font-size: 13px; color: var(--ink-soft); border-left: 2px solid var(--gold); padding-left: 12px; }

.hero-dots { display: flex; gap: 10px; margin-top: 40px; }
.hero-dots button {
  width: 9px; height: 9px; border-radius: 50%;
  border: 1px solid var(--navy); background: transparent; padding: 0; cursor: pointer;
}
.hero-dots button.active { background: var(--gold); border-color: var(--gold); }

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  font-size: 16px;
  z-index: 2;
}
.hero-arrow.prev { left: 0; }
.hero-arrow.next { right: 0; }
.hero-arrow:hover { background: var(--navy); color: var(--paper); border-color: var(--navy); }

/* ===== FAQ Accordion ===== */
.faq-accordion { display: flex; flex-direction: column; gap: 14px; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 26px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

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

.faq-item summary::after {
  content: "+";
  font-size: 20px;
  line-height: 1;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform .2s;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  margin: 0;
  padding: 0 26px 24px;
  color: var(--ink-soft);
  font-size: 14.5px;
}

/* ===== Mid-page main-site banner ===== */
.mid-banner {
  background: var(--paper-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 52px 0;
  text-align: center;
}

.mid-banner h3 { font-size: 20px; margin-bottom: 18px; }

/* ===== Trust badges ===== */
.trust-badges {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 26px;
}

.trust-badges span {
  font-size: 12.5px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  background: var(--white);
}

/* ===== CTA ===== */
.cta {
  background: var(--paper-alt);
  padding: 76px 0;
  text-align: center;
}

.cta h2 { font-size: 27px; margin-bottom: 16px; }
.cta p { color: var(--ink-soft); margin-bottom: 32px; }

/* ===== Footer ===== */
.site-footer {
  background: var(--navy);
  color: rgba(245,239,227,0.62);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(245,239,227,0.14);
}

.footer-grid h5 {
  color: var(--gold-light);
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px;
  margin-bottom: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.footer-brand .kr {
  color: var(--paper);
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 10px;
  display: block;
}

.footer-brand p {
  font-size: 13.5px;
  line-height: 1.9;
  max-width: 320px;
  margin: 0;
}

.footer-map {
  width: 100%;
  max-width: 320px;
  height: 140px;
  margin-top: 16px;
  border: 1px solid rgba(245,239,227,0.14);
  border-radius: 4px;
  overflow: hidden;
}

.footer-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { font-size: 13.5px; margin-bottom: 10px; }
.footer-grid a:hover { color: var(--paper); }

.footer-bottom {
  padding-top: 24px;
  font-size: 12.5px;
  color: rgba(245,239,227,0.4);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .main-nav { position: fixed; top: 88px; left: 0; right: 0; background: var(--paper); flex-direction: column; padding: 10px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: none; }
  .main-nav.open { display: flex; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a { display: block; padding: 14px 28px; border-bottom: none !important; }
  .nav-toggle { display: block; }
  .nav-cta { padding: 9px 14px; font-size: 12px; }
  .brand { gap: 8px; min-width: 0; }
  .brand-mark { width: 32px; height: 32px; font-size: 13px; flex-shrink: 0; }
  .brand-text { min-width: 0; }
  .brand-text .kr {
    font-size: 13.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 34vw;
  }
  .brand-text .en { display: none; }
  .nav-area { gap: 10px; }
  .hero h1 { font-size: 32px; }
  .grid-3 { grid-template-columns: 1fr; }
  .mindset-grid { grid-template-columns: 1fr; gap: 44px; }
  .profile-layout { grid-template-columns: 1fr; }
  .location-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
}

/* ===== Floating consult button ===== */
.float-consult {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 999;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--paper);
  border: none;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.28);
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-radius .2s ease, width .2s ease, height .2s ease, padding .2s ease;
}

.float-consult:hover {
  background: var(--navy);
  color: var(--paper);
}

.float-consult.revealed {
  width: auto;
  height: auto;
  padding: 18px 26px;
  border-radius: 999px;
  white-space: nowrap;
}

.float-consult::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--gold);
  animation: pulseRing 3s infinite;
  pointer-events: none;
}

.float-consult.revealed::before { display: none; }

@keyframes pulseRing {
  0% { transform: scale(1); opacity: .6; }
  70% { transform: scale(1.7); opacity: 0; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ===== Scroll-to-top button ===== */
.scroll-top {
  position: fixed;
  right: 24px;
  bottom: 100px;
  z-index: 998;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--navy);
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
}

.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--navy); color: var(--paper); }

@media (max-width: 720px) {
  .float-consult { right: 16px; bottom: 16px; width: 58px; height: 58px; font-size: 14px; }
  .scroll-top { right: 16px; bottom: 86px; width: 40px; height: 40px; font-size: 14px; }
  .hero-arrow { display: none; }
}