/*
Theme Name: Ridge Asset Management
Theme URI: https://www.ridgeasset.com
Author: Ridge Asset
Description: Ridge Asset Management official theme — redesign 2026 (warm gray + soft lavender)
Version: 4.0.0
Text Domain: ridge-amc
*/

/* ============================================================
   RIDGE ASSET — DESIGN SYSTEM (warm gray + soft lavender)
   ============================================================ */

:root {
  --primary-gray: #5a545e;
  --secondary-gray: #8a848e;
  --accent-line: #9a94a0;
  --accent-dot: #7a7480;
  --dark-bg: #3e3a44;
  --light-bg: #f6f3f4;
  --white: #fefcfd;

  --accent: #6b5d84;
  --accent-light: #9b8bb8;
  --accent-soft: rgba(107, 93, 132, 0.08);

  --text-primary: #2e2c38;
  --text-body: #5a545e;
  --text-muted: #8a848e;
  --text-faint: #b8b0c0;

  --section-padding: clamp(80px, 10vw, 160px);
  --container-padding: clamp(24px, 5vw, 80px);
  --header-height: 88px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans KR', sans-serif;
  background: var(--light-bg);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; display: block; }

.serif-en { font-family: 'Cormorant Garamond', 'Georgia', serif; }
.serif-kr { font-family: 'Noto Serif KR', serif; }
.mono { font-family: 'JetBrains Mono', monospace; }

/* ============ ORNAMENT ============ */
.ornament { display: inline-flex; align-items: center; gap: 8px; }
.ornament::before, .ornament::after {
  content: ''; width: 40px; height: 1px;
  background: var(--accent-line);
}
.ornament-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent-dot);
}
.ornament-accent::before, .ornament-accent::after { background: var(--accent-light); }
.ornament-accent .ornament-dot { background: var(--accent); }

/* ============ HEADER ============ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 24px var(--container-padding);
  background: rgba(246, 243, 244, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, padding 0.3s ease;
}
.site-header.scrolled {
  border-bottom-color: rgba(154, 148, 160, 0.2);
  padding: 16px var(--container-padding);
}
.site-header-inner {
  max-width: 1440px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.site-logo {
  text-decoration: none; display: flex; flex-direction: column;
  line-height: 1.1;
}
.site-logo-en {
  font-family: 'Cormorant Garamond', 'Georgia', serif;
  font-weight: 500; font-size: 22px;
  letter-spacing: 0.18em; color: var(--primary-gray);
}
.site-logo-kr {
  font-family: 'Noto Serif KR', serif;
  font-weight: 400; font-size: 11px;
  letter-spacing: 0.4em; color: var(--secondary-gray);
  margin-top: 4px;
}
.site-nav { display: flex; gap: 48px; align-items: center; }
.site-nav a {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px; font-weight: 500;
  color: var(--primary-gray); text-decoration: none;
  letter-spacing: 0.05em; position: relative;
  transition: color 0.3s ease; padding: 4px 0;
}
.site-nav a::after {
  content: ''; position: absolute;
  bottom: -6px; left: 0; width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.site-nav a:hover, .site-nav a.active { color: var(--accent); }
.site-nav a:hover::after, .site-nav a.active::after { width: 100%; }

.menu-toggle {
  display: none; background: none; border: none;
  cursor: pointer; padding: 8px;
  width: 32px; height: 32px;
  flex-direction: column; justify-content: center; gap: 5px;
}
.menu-toggle span {
  display: block; width: 22px; height: 1px;
  background: var(--primary-gray);
  transition: all 0.3s ease;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ============ HERO (front page) ============ */
.hero {
  min-height: 100vh;
  padding: 160px var(--container-padding) 80px;
  position: relative; display: flex;
  align-items: center; overflow: hidden;
}
.hero-watermark {
  position: absolute;
  right: -8%; bottom: -15%;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  font-size: clamp(400px, 50vw, 800px);
  line-height: 1;
  color: var(--accent-soft);
  pointer-events: none; user-select: none;
  z-index: 0;
}
.hero-inner {
  max-width: 1440px; margin: 0 auto;
  width: 100%; position: relative; z-index: 1;
}
.hero-eyebrow {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 48px;
  opacity: 0; animation: fadeInUp 1s ease 0.2s forwards;
}
.hero-eyebrow .ornament { gap: 12px; }
.hero-eyebrow-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent); font-weight: 500;
}
.hero-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(40px, 6.5vw, 96px);
  line-height: 1.1; letter-spacing: -0.02em;
  margin-bottom: 40px;
  opacity: 0; animation: fadeInUp 1s ease 0.4s forwards;
}
.hero-title .line-1 { font-weight: 300; color: var(--text-primary); display: block; }
.hero-title .line-2 { font-weight: 600; color: var(--text-primary); display: block; }
.hero-title .accent-word { color: var(--accent); position: relative; }
.hero-description {
  font-size: clamp(15px, 1.3vw, 18px);
  color: var(--text-muted);
  letter-spacing: 0.02em;
  line-height: 1.8;
  max-width: 580px;
  margin-bottom: 56px;
  opacity: 0; animation: fadeInUp 1s ease 0.6s forwards;
}
.hero-cta-group {
  display: flex; gap: 32px; align-items: center;
  opacity: 0; animation: fadeInUp 1s ease 0.8s forwards;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 18px 36px;
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  border-radius: 4px;
  border: 1px solid var(--accent);
}
.btn-primary:hover {
  background: var(--text-primary);
  border-color: var(--text-primary);
  transform: translateX(4px);
}
.btn-primary svg { transition: transform 0.3s ease; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--primary-gray);
  text-decoration: none;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}
.btn-secondary::after {
  content: ''; position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: var(--primary-gray);
  transition: background 0.3s ease;
}
.btn-secondary:hover { color: var(--accent); }
.btn-secondary:hover::after { background: var(--accent); }

.hero-side {
  position: absolute;
  left: var(--container-padding); bottom: 60px;
  display: flex; align-items: center; gap: 16px;
  z-index: 2;
}
.hero-side-line { width: 60px; height: 1px; background: var(--accent-line); }
.hero-side-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--text-muted);
}
.hero-slogan {
  position: absolute;
  right: var(--container-padding); bottom: 60px;
  text-align: right; z-index: 2;
}
.hero-slogan-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px; font-weight: 500;
  color: var(--accent); letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.hero-slogan-kr {
  font-family: 'Noto Serif KR', serif;
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.1em; line-height: 1.7;
}

/* ============ PHILOSOPHY (Beyond the RIDGE) ============ */
.philosophy {
  padding: var(--section-padding) var(--container-padding);
  background: var(--dark-bg);
  color: var(--white);
  position: relative; overflow: hidden;
}
.philosophy-watermark {
  position: absolute;
  left: -5%; top: 50%; transform: translateY(-50%);
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(300px, 40vw, 560px);
  font-weight: 500; line-height: 1;
  color: rgba(232, 226, 236, 0.04);
  pointer-events: none; user-select: none;
}
.philosophy-inner {
  max-width: 1100px; margin: 0 auto;
  position: relative; z-index: 1; text-align: center;
}
.philosophy-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent-light);
  margin-bottom: 32px; font-weight: 500;
}
.philosophy-ornament { display: flex; justify-content: center; margin-bottom: 56px; }
.philosophy-ornament .ornament::before,
.philosophy-ornament .ornament::after {
  background: var(--accent-light); width: 60px;
}
.philosophy-ornament .ornament-dot {
  background: var(--accent-light); width: 6px; height: 6px;
}
.philosophy-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 500; letter-spacing: 0.04em;
  line-height: 1.1; margin-bottom: 56px;
  color: #f4f2f4;
}
.philosophy-title .accent { color: var(--accent-light); font-style: italic; }
.philosophy-quote {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 2;
  color: rgba(244, 242, 244, 0.85);
  max-width: 720px; margin: 0 auto 24px;
  letter-spacing: 0.02em;
}
.philosophy-attribution {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--accent-light);
  letter-spacing: 0.3em; margin-top: 48px;
}

/* ============ SECTIONS GRID (front page) ============ */
.sections {
  padding: var(--section-padding) var(--container-padding);
  background: var(--light-bg);
}
.sections-inner { max-width: 1440px; margin: 0 auto; }
.sections-header {
  display: grid; grid-template-columns: 1fr 2fr;
  gap: 80px; margin-bottom: 96px;
  align-items: end;
}
.sections-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent); margin-bottom: 24px;
  display: flex; align-items: center; gap: 12px;
}
.sections-label::before { content: ''; width: 32px; height: 1px; background: var(--accent); }
.sections-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 300; line-height: 1.2;
  color: var(--text-primary); letter-spacing: -0.02em;
}
.sections-title strong { font-weight: 600; color: var(--accent); }
.sections-description {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 16px; line-height: 1.9;
  color: var(--text-muted); max-width: 480px;
}
.section-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(154, 148, 160, 0.2);
  border: 1px solid rgba(154, 148, 160, 0.2);
}
.section-card {
  background: var(--light-bg);
  padding: 56px 40px;
  position: relative; cursor: pointer;
  transition: all 0.5s ease;
  min-height: 360px;
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
}
.section-card:hover { background: var(--white); }
.section-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--text-faint);
  margin-bottom: 40px;
  transition: color 0.3s ease;
}
.section-card:hover .section-number { color: var(--accent); }
.section-card-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 14px; letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-style: italic;
  text-transform: uppercase;
}
.section-card-kr {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 28px; font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  transition: color 0.3s ease;
}
.section-card:hover .section-card-kr { color: var(--accent); }
.section-card-desc {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px; line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: auto;
}
.section-card-arrow {
  margin-top: 32px;
  display: flex; align-items: center; gap: 8px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em;
  transition: all 0.3s ease;
}
.section-card:hover .section-card-arrow { color: var(--accent); gap: 14px; }
.section-card-arrow svg { transition: transform 0.3s ease; }
.section-card:hover .section-card-arrow svg { transform: translateX(4px); }

/* ============ STATS ============ */
.stats {
  padding: 120px var(--container-padding);
  background: var(--white);
  border-top: 1px solid rgba(154, 148, 160, 0.2);
  border-bottom: 1px solid rgba(154, 148, 160, 0.2);
}
.stats-inner {
  max-width: 1440px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 60px;
}
.stat { text-align: center; position: relative; }
.stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -30px; top: 50%; transform: translateY(-50%);
  width: 1px; height: 60px;
  background: rgba(154, 148, 160, 0.3);
}
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.stat-value {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 500; color: var(--text-primary);
  line-height: 1; margin-bottom: 12px;
}
.stat-value .unit { font-size: 0.5em; color: var(--accent); margin-left: 4px; }
.stat-desc {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ============ FOOTER ============ */
.site-footer {
  background: var(--dark-bg);
  color: rgba(244, 242, 244, 0.7);
  padding: 100px var(--container-padding) 40px;
}
.site-footer-inner { max-width: 1440px; margin: 0 auto; }
.site-footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 80px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(154, 148, 160, 0.2);
  margin-bottom: 40px;
}
.site-footer-brand .site-logo-en { color: var(--white); font-size: 26px; }
.site-footer-brand .site-logo-kr { color: var(--accent-light); margin-top: 8px; }
.site-footer-tagline {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 18px; color: var(--accent-light);
  margin-top: 32px; margin-bottom: 24px;
}
.site-footer-info {
  font-size: 12px; line-height: 1.8;
  color: rgba(244, 242, 244, 0.5);
}
.site-footer-col h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--accent-light);
  margin-bottom: 24px; font-weight: 500;
  text-transform: uppercase;
}
.site-footer-col ul { list-style: none; }
.site-footer-col li { margin-bottom: 12px; }
.site-footer-col a {
  color: rgba(244, 242, 244, 0.7);
  text-decoration: none; font-size: 13px;
  transition: color 0.3s ease;
}
.site-footer-col a:hover { color: var(--accent-light); }
.site-footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: rgba(244, 242, 244, 0.4);
  letter-spacing: 0.1em;
}
.site-footer-bottom-links { display: flex; gap: 32px; }
.site-footer-bottom-links a {
  color: rgba(244, 242, 244, 0.4); text-decoration: none;
}
.site-footer-bottom-links a:hover { color: var(--accent-light); }

/* ============ SUBPAGE: PAGE-HERO ============ */
.page-hero {
  padding: 200px var(--container-padding) 100px;
  position: relative; overflow: hidden;
}
.page-hero-watermark {
  position: absolute;
  right: -8%; top: 50%;
  transform: translateY(-40%);
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  font-size: clamp(300px, 40vw, 600px);
  line-height: 1;
  color: var(--accent-soft);
  pointer-events: none; user-select: none;
  z-index: 0;
}
.page-hero-inner {
  max-width: 1440px; margin: 0 auto;
  position: relative; z-index: 1;
}
.breadcrumb {
  display: flex; align-items: center; gap: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.25em;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.breadcrumb .accent { color: var(--accent); }
.breadcrumb-divider { color: var(--text-faint); }
.page-eyebrow {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 24px;
}
.page-eyebrow-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent); font-weight: 500;
}
.page-title-en {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(20px, 2vw, 26px);
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.page-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(40px, 5.5vw, 80px);
  line-height: 1.15; font-weight: 300;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}
.page-title strong { font-weight: 600; color: var(--accent); }
.sub-nav {
  display: flex; gap: 0;
  border-bottom: 1px solid rgba(154, 148, 160, 0.3);
  margin-top: 32px;
  flex-wrap: wrap;
}
.sub-nav a {
  padding: 18px 32px 18px 0;
  margin-right: 32px;
  font-size: 15px; font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.02em;
  position: relative;
  transition: color 0.3s ease;
}
.sub-nav a.active { color: var(--accent); }
.sub-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0;
  width: calc(100% - 32px); height: 2px;
  background: var(--accent);
}
.sub-nav a:hover { color: var(--accent); }

/* ============ INTRO QUOTE ============ */
.intro-quote {
  padding: 100px var(--container-padding);
  background: var(--white);
  border-top: 1px solid rgba(154, 148, 160, 0.15);
  border-bottom: 1px solid rgba(154, 148, 160, 0.15);
}
.intro-quote-inner { max-width: 1100px; margin: 0 auto; text-align: center; }
.quote-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 80px; line-height: 1;
  color: var(--accent);
  margin-bottom: 24px; font-weight: 500;
}
.intro-quote-text {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(20px, 2.4vw, 32px);
  line-height: 1.7;
  color: var(--text-primary);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 56px;
}
.intro-quote-divider { display: flex; justify-content: center; margin-bottom: 56px; }
.intro-quote-divider .ornament::before,
.intro-quote-divider .ornament::after { width: 60px; }
.intro-quote-body {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 2; color: var(--text-body);
  max-width: 820px; margin: 0 auto;
  letter-spacing: 0.01em;
}

/* ============ PRINCIPLES (numbered list) ============ */
.principles { padding: var(--section-padding) var(--container-padding); }
.principles-inner { max-width: 1240px; margin: 0 auto; }
.section-eyebrow {
  display: flex; align-items: center;
  justify-content: center; gap: 16px;
  margin-bottom: 24px;
}
.section-eyebrow-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent); font-weight: 500;
}
.section-title-center {
  text-align: center;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 300; line-height: 1.3;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 96px;
}
.section-title-center strong { font-weight: 600; color: var(--accent); }
.principle-list { display: flex; flex-direction: column; gap: 0; }
.principle-item {
  display: grid; grid-template-columns: 200px 1fr;
  gap: 80px; padding: 80px 0;
  border-top: 1px solid rgba(154, 148, 160, 0.2);
  position: relative;
  transition: background 0.4s ease;
}
.principle-item:last-child { border-bottom: 1px solid rgba(154, 148, 160, 0.2); }
.principle-item:hover { background: rgba(107, 93, 132, 0.02); }
.principle-item:hover .principle-number { color: var(--accent); }
.principle-item:hover .principle-number-line { width: 80px; background: var(--accent); }
.principle-number-wrap {
  display: flex; flex-direction: column; gap: 16px;
  position: sticky; top: 120px;
  align-self: flex-start;
}
.principle-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(64px, 7vw, 96px);
  font-weight: 500; line-height: 1;
  color: var(--text-faint);
  font-style: italic;
  transition: color 0.4s ease;
}
.principle-number-line {
  width: 40px; height: 1px;
  background: var(--accent-line);
  transition: all 0.4s ease;
}
.principle-content h3 {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 600; line-height: 1.3;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.principle-content p {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 2;
  color: var(--text-body);
  letter-spacing: 0.01em;
}
.principle-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.principle-tag::before {
  content: ''; width: 16px; height: 1px;
  background: var(--accent);
}

/* ============ THREE PILLARS (dark band) ============ */
.pillars {
  padding: var(--section-padding) var(--container-padding);
  background: var(--dark-bg);
  color: var(--white);
  position: relative; overflow: hidden;
}
.pillars-watermark {
  position: absolute;
  right: -10%; bottom: -20%;
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(300px, 35vw, 500px);
  font-weight: 500; line-height: 1;
  color: rgba(232, 226, 236, 0.04);
  pointer-events: none; user-select: none;
}
.pillars-inner {
  max-width: 1240px; margin: 0 auto;
  position: relative; z-index: 1;
}
.pillars-header { text-align: center; margin-bottom: 96px; }
.pillars-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.4em;
  color: var(--accent-light);
  margin-bottom: 32px;
}
.pillars-divider { display: flex; justify-content: center; margin-bottom: 48px; }
.pillars-divider .ornament::before,
.pillars-divider .ornament::after { background: var(--accent-light); width: 60px; }
.pillars-divider .ornament-dot { background: var(--accent-light); }
.pillars-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 300; line-height: 1.3;
  color: #f4f2f4; letter-spacing: -0.02em;
}
.pillars-title strong { font-weight: 600; color: var(--accent-light); }
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(155, 139, 184, 0.15);
}
.pillar {
  background: var(--dark-bg);
  padding: 64px 48px;
  text-align: center;
  transition: background 0.4s ease;
}
.pillar:hover { background: rgba(107, 93, 132, 0.15); }
.pillar-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--accent-light);
  margin-bottom: 32px;
}
.pillar-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 36px; font-weight: 500; font-style: italic;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}
.pillar-subtitle {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 15px; font-weight: 500;
  color: var(--accent-light);
  margin-bottom: 32px;
  letter-spacing: 0.05em;
}
.pillar-desc {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px; line-height: 1.9;
  color: rgba(244, 242, 244, 0.7);
  letter-spacing: 0.01em;
}

/* ============ CLOSING CTA ============ */
.closing {
  padding: var(--section-padding) var(--container-padding);
  background: var(--light-bg);
  text-align: center;
}
.closing-inner { max-width: 920px; margin: 0 auto; }
.closing-divider { display: flex; justify-content: center; margin-bottom: 48px; }
.closing-divider .ornament::before,
.closing-divider .ornament::after { width: 80px; }
.closing-title {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: 48px;
}
.closing-text {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(16px, 1.4vw, 20px);
  line-height: 2.1;
  color: var(--text-body);
  letter-spacing: 0.01em;
  margin-bottom: 64px;
}
.closing-text strong { font-weight: 500; color: var(--accent); }
.closing-cta {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 20px 40px;
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.3s ease;
  border-radius: 4px;
}
.closing-cta:hover { background: var(--text-primary); transform: translateX(4px); }
.closing-cta svg { transition: transform 0.3s ease; }
.closing-cta:hover svg { transform: translateX(4px); }

/* ============ BOARD / NOTICE LIST ============ */
.board-wrap { padding: 80px var(--container-padding) var(--section-padding); }
.board-inner { max-width: 1240px; margin: 0 auto; }
.board-list {
  list-style: none;
  border-top: 1px solid rgba(154, 148, 160, 0.3);
}
.board-list li {
  border-bottom: 1px solid rgba(154, 148, 160, 0.2);
  transition: background 0.3s ease;
}
.board-list li:hover { background: rgba(107, 93, 132, 0.04); }
.board-list a {
  display: grid; grid-template-columns: 80px 1fr 140px;
  gap: 32px; align-items: center;
  padding: 28px 16px;
  text-decoration: none; color: inherit;
}
.board-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.2em;
  color: var(--text-faint);
}
.board-title {
  font-size: 17px; font-weight: 500;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  transition: color 0.3s ease;
}
.board-list a:hover .board-title { color: var(--accent); }
.board-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  letter-spacing: 0.05em;
}

.pagination {
  display: flex; justify-content: center; gap: 8px;
  margin-top: 64px;
}
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px;
  padding: 0 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  border: 1px solid rgba(154, 148, 160, 0.3);
  border-radius: 4px;
  transition: all 0.3s ease;
}
.pagination a:hover { color: var(--accent); border-color: var(--accent); }
.pagination .current { background: var(--accent); color: var(--white); border-color: var(--accent); }

.post-detail { padding: 60px var(--container-padding) var(--section-padding); }
.post-detail-inner { max-width: 920px; margin: 0 auto; }
.post-detail-meta {
  display: flex; justify-content: space-between;
  padding-bottom: 24px;
  margin-bottom: 32px;
  border-bottom: 1px solid rgba(154, 148, 160, 0.3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}
.post-detail-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 600; line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.post-detail-body {
  padding: 48px 0;
  border-top: 1px solid rgba(154, 148, 160, 0.2);
  border-bottom: 1px solid rgba(154, 148, 160, 0.2);
  font-size: 16px; line-height: 2;
  color: var(--text-body);
}
.post-detail-body p { margin-bottom: 24px; }
.post-detail-body h2, .post-detail-body h3 {
  margin: 32px 0 16px;
  color: var(--text-primary);
  font-weight: 600;
}
.post-detail-nav {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 48px;
  flex-wrap: wrap; gap: 16px;
}
.post-detail-nav a {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  border: 1px solid rgba(154, 148, 160, 0.4);
  border-radius: 4px;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--primary-gray);
  text-decoration: none;
  transition: all 0.3s ease;
}
.post-detail-nav a:hover { border-color: var(--accent); color: var(--accent); }
.post-detail-nav a.list-btn {
  background: var(--accent); color: var(--white); border-color: var(--accent);
}
.post-detail-nav a.list-btn:hover {
  background: var(--text-primary); border-color: var(--text-primary); color: var(--white);
}

/* ============ ORG / TEAM ============ */
.org-section, .team-section { padding: var(--section-padding) var(--container-padding); }
.org-inner, .team-inner { max-width: 1240px; margin: 0 auto; }
.org-chart {
  display: flex; flex-direction: column; align-items: center;
  gap: 0; padding: 60px 0;
}
.org-node {
  background: var(--white);
  border: 1px solid rgba(154, 148, 160, 0.3);
  border-radius: 6px;
  padding: 24px 48px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  min-width: 200px;
  transition: all 0.3s ease;
}
.org-node.top { background: var(--accent); color: var(--white); border-color: var(--accent); }
.org-node:hover { border-color: var(--accent); transform: translateY(-2px); }
.org-line { width: 1px; height: 40px; background: rgba(154, 148, 160, 0.5); }
.org-row { display: flex; gap: 48px; position: relative; }
.org-row::before {
  content: '';
  position: absolute;
  top: -20px; left: 5%; right: 5%;
  height: 1px;
  background: rgba(154, 148, 160, 0.5);
}

.team-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(154, 148, 160, 0.2);
  border: 1px solid rgba(154, 148, 160, 0.2);
  margin-top: 60px;
}
.team-card {
  background: var(--white);
  padding: 56px 40px;
  text-align: center;
  transition: all 0.3s ease;
}
.team-card:hover { background: rgba(107, 93, 132, 0.04); }
.team-card-en {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 16px;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.team-card-kr {
  font-size: 22px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.team-card-desc { font-size: 14px; line-height: 1.9; color: var(--text-muted); }

/* ============ CONTACT / MAP ============ */
.contact-section { padding: var(--section-padding) var(--container-padding); }
.contact-inner {
  max-width: 1240px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info-block { padding: 8px 0; }
.contact-info-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(154, 148, 160, 0.2);
}
.contact-info-row:first-child { border-top: 1px solid rgba(154, 148, 160, 0.2); }
.contact-info-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.3em;
  color: var(--accent);
  text-transform: uppercase;
  padding-top: 4px;
}
.contact-info-value {
  font-size: 15px; color: var(--text-primary); line-height: 1.7;
}
.contact-map {
  width: 100%; aspect-ratio: 4 / 3;
  background: var(--white);
  border: 1px solid rgba(154, 148, 160, 0.3);
  border-radius: 8px;
  overflow: hidden;
}
.contact-map iframe { width: 100%; height: 100%; border: 0; }

/* ============ RECRUIT ============ */
.recruit-section { padding: var(--section-padding) var(--container-padding); }
.recruit-inner { max-width: 1240px; margin: 0 auto; }
.recruit-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}
.recruit-card {
  background: var(--white);
  border: 1px solid rgba(154, 148, 160, 0.2);
  border-radius: 8px;
  padding: 48px 36px;
  transition: all 0.3s ease;
  display: flex; flex-direction: column;
}
.recruit-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(107, 93, 132, 0.08);
}
.recruit-card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 24px;
  text-transform: uppercase;
}
.recruit-card-title {
  font-size: 24px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.recruit-card-en {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.recruit-card-desc {
  font-size: 14px; line-height: 1.9;
  color: var(--text-body);
  margin-bottom: 32px;
  flex-grow: 1;
}
.recruit-card-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  transition: gap 0.3s ease;
}
.recruit-card:hover .recruit-card-arrow { gap: 14px; }

/* ============ STRATEGY (process steps) ============ */
.strategy-process { padding: var(--section-padding) var(--container-padding); }
.strategy-process-inner { max-width: 1240px; margin: 0 auto; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(154, 148, 160, 0.2);
  border: 1px solid rgba(154, 148, 160, 0.2);
  margin-top: 60px;
}
.process-step {
  background: var(--light-bg);
  padding: 48px 32px;
  text-align: center;
  transition: background 0.3s ease;
}
.process-step:hover { background: var(--white); }
.process-step-num {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 36px;
  color: var(--accent);
  margin-bottom: 16px;
}
.process-step-title {
  font-size: 18px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.process-step-desc {
  font-size: 13px; line-height: 1.8;
  color: var(--text-muted);
}

/* ============ POPUP (legacy WP popup CPT) ============ */
#ridge-popup-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(46, 44, 56, 0.55);
  z-index: 9999;
  align-items: center; justify-content: center;
  padding: 24px;
}
#ridge-popup-overlay.active { display: flex; }
#ridge-popup-container {
  width: 100%; max-width: 480px;
  display: flex; flex-direction: column; gap: 16px;
}
.ridge-popup {
  background: var(--white);
  border-radius: 10px;
  padding: 36px 32px 24px;
  position: relative;
  box-shadow: 0 24px 64px rgba(46, 44, 56, 0.25);
}
.ridge-popup-close {
  position: absolute; top: 12px; right: 16px;
  background: none; border: none;
  font-size: 24px; line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
}
.ridge-popup-title {
  font-size: 18px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.ridge-popup-content {
  font-size: 14px; line-height: 1.7;
  color: var(--text-body);
}
.ridge-popup-link {
  display: inline-block; margin-top: 16px;
  font-size: 13px; color: var(--accent);
  text-decoration: none; font-weight: 500;
}
.ridge-popup-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(154, 148, 160, 0.2);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px;
  color: var(--text-muted);
}
.ridge-popup-confirm {
  background: var(--accent);
  color: var(--white);
  border: none;
  padding: 8px 18px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.1em;
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.scroll-reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .section-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-inner { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .stat:nth-child(2)::after { display: none; }
  .site-footer-top { grid-template-columns: 1fr 1fr; gap: 60px; }
  .sections-header { grid-template-columns: 1fr; gap: 32px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .recruit-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 80px;
    --container-padding: 24px;
  }
  .site-header { padding: 18px 24px; }
  .site-header.scrolled { padding: 14px 24px; }
  .site-logo-en { font-size: 18px; }
  .site-logo-kr { font-size: 9px; }
  .site-nav {
    position: fixed; top: 0; right: -100%;
    width: 80%; max-width: 320px; height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start; justify-content: center;
    padding: 80px 40px; gap: 32px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -20px 0 40px rgba(58, 54, 62, 0.1);
  }
  .site-nav.active { right: 0; }
  .site-nav a { font-size: 18px; font-weight: 500; }
  .menu-toggle { display: flex; z-index: 101; }

  .hero { padding: 120px 24px 100px; min-height: auto; }
  .hero-watermark { font-size: 380px; right: -15%; bottom: -10%; opacity: 0.7; }
  .hero-eyebrow { margin-bottom: 32px; }
  .hero-title { font-size: 38px; margin-bottom: 28px; }
  .hero-description { font-size: 14px; margin-bottom: 40px; }
  .hero-cta-group { flex-direction: column; align-items: stretch; gap: 16px; }
  .btn-primary { justify-content: center; padding: 16px 24px; }
  .hero-side, .hero-slogan { display: none; }

  .philosophy-title { font-size: 44px; }
  .philosophy-quote { font-size: 15px; line-height: 1.9; }

  .section-grid { grid-template-columns: 1fr; }
  .section-card { min-height: 280px; padding: 40px 28px; }
  .section-card-kr { font-size: 24px; }

  .stats-inner { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .stat:not(:last-child)::after { display: none; }

  .site-footer { padding: 60px 24px 32px; }
  .site-footer-top { grid-template-columns: 1fr; gap: 40px; }
  .site-footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .site-footer-bottom-links { gap: 20px; flex-wrap: wrap; justify-content: center; }

  .page-hero { padding: 120px 24px 60px; }
  .page-hero-watermark { font-size: 280px; right: -20%; opacity: 0.6; }
  .page-title { font-size: 36px; }

  .sub-nav { overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .sub-nav::-webkit-scrollbar { display: none; }
  .sub-nav a { padding: 16px 0; margin-right: 24px; white-space: nowrap; }
  .sub-nav a.active::after { width: 100%; }

  .intro-quote { padding: 60px 24px; }
  .quote-mark { font-size: 60px; }

  .principle-item { grid-template-columns: 1fr; gap: 24px; padding: 56px 0; }
  .principle-number-wrap { position: static; flex-direction: row; align-items: center; gap: 24px; }
  .principle-number { font-size: 56px; }
  .principle-number-line { width: 60px; }

  .pillar { padding: 48px 32px; }

  .closing-title { font-size: 36px; }
  .closing-text { font-size: 15px; }

  .recruit-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }

  .board-list a { grid-template-columns: 60px 1fr; gap: 16px; }
  .board-date { display: none; }
  .post-detail-meta { flex-direction: column; gap: 8px; }
  .post-detail-nav { justify-content: center; }
}