*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --forest: #1A3C34;
  --forest-light: #2C5F2D;
  --sprout: #97BC62;
  --sprout-light: #b5d48a;
  --gold: #B8860B;
  --gold-light: #D4A520;
  --ivory: #FAFAF5;
  --cream: #F0EDE4;
  --text: #2A2A28;
  --text-light: #5A5A55;
  --white: #FFFFFF;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--text);
  background: var(--ivory);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── NAV ─── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(26, 60, 52, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(151, 188, 98, 0.2);
  transition: all 0.4s;
}
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 64px;
  position: relative;
}
.nav-end {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  color: var(--white); font-size: 1.25rem; font-weight: 700;
  letter-spacing: 2px; text-decoration: none;
}
.nav-logo span { color: var(--sprout); }
.nav-links { display: flex; gap: 8px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 0.85rem; font-weight: 400; padding: 8px 14px;
  border-radius: 6px; transition: all 0.3s;
  letter-spacing: 0.3px;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white); background: rgba(151,188,98,0.2);
}
.nav-mobile-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 32px; height: 32px; position: relative;
}
.nav-mobile-toggle span {
  display: block; width: 22px; height: 2px; background: var(--white);
  position: absolute; left: 5px; transition: all 0.3s;
}
.nav-mobile-toggle span:nth-child(1) { top: 9px; }
.nav-mobile-toggle span:nth-child(2) { top: 15px; }
.nav-mobile-toggle span:nth-child(3) { top: 21px; }

/* ─── LANG SWITCHER ─── */
.lang-switcher {
  position: relative;
  z-index: 1001;
  flex-shrink: 0;
}
.lang-current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  padding: 8px 12px;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(151, 188, 98, 0.35);
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s;
}
.lang-current:hover {
  background: rgba(151, 188, 98, 0.15);
  border-color: var(--sprout);
  color: var(--white);
}
.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 158px;
  margin: 0;
  padding: 6px 0;
  list-style: none;
  background: rgba(26, 60, 52, 0.98);
  border: 1px solid rgba(151, 188, 98, 0.3);
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.22);
  z-index: 1002;
}
.lang-dropdown.open {
  display: block;
}
.lang-dropdown li {
  padding: 10px 16px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.88);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.lang-dropdown li:hover {
  background: rgba(151, 188, 98, 0.18);
  color: #97BC62;
}
.lang-dropdown li.is-lang-active {
  font-weight: 700;
  color: #97BC62;
  background: rgba(151, 188, 98, 0.12);
}
.lang-dropdown li:focus {
  outline: 2px solid rgba(151, 188, 98, 0.85);
  outline-offset: -2px;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #0d2620 0%, #1A3C34 30%, #2C5F2D 70%, #1A3C34 100%);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 80%, rgba(151,188,98,0.15), transparent),
    radial-gradient(ellipse 400px 600px at 80% 20%, rgba(184,134,11,0.08), transparent);
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2397BC62' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='1.5'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  max-width: 800px; padding: 120px 24px 80px;
}
.hero-badge {
  display: inline-block; padding: 6px 20px;
  border: 1px solid rgba(151,188,98,0.4); border-radius: 100px;
  color: var(--sprout); font-size: 0.75rem; letter-spacing: 3px;
  text-transform: uppercase; margin-bottom: 32px;
  animation: fadeUp 1s 0.2s both;
}
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: var(--white); font-weight: 700;
  letter-spacing: 6px; line-height: 1.1;
  margin-bottom: 20px;
  animation: fadeUp 1s 0.4s both;
}
.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--sprout-light); font-weight: 300;
  margin-bottom: 16px;
  animation: fadeUp 1s 0.6s both;
}
.hero-desc {
  font-size: 0.95rem; color: rgba(255,255,255,0.6);
  max-width: 560px; margin: 0 auto 40px; line-height: 1.8;
  animation: fadeUp 1s 0.8s both;
}
.hero-cta {
  display: inline-flex; gap: 16px; flex-wrap: wrap;
  justify-content: center;
  animation: fadeUp 1s 1s both;
}
.btn {
  display: inline-block; padding: 14px 32px;
  font-size: 0.9rem; font-weight: 500;
  text-decoration: none; border-radius: 8px;
  transition: all 0.35s; cursor: pointer;
  border: none; font-family: inherit;
  letter-spacing: 0.5px;
}
.btn-primary {
  background: var(--sprout); color: var(--forest);
}
.btn-primary:hover { background: var(--sprout-light); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(151,188,98,0.3); }
.btn-primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  pointer-events: none;
}
.btn-outline {
  background: transparent; color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-outline:hover { border-color: var(--sprout); color: var(--sprout); }
.btn-gold { background: var(--gold); color: var(--white); }
.btn-gold:hover { background: var(--gold-light); transform: translateY(-2px); }

/* ─── SECTIONS ─── */
section { padding: 100px 24px; }
.container { max-width: 960px; margin: 0 auto; }
.section-label {
  display: inline-block; font-size: 0.7rem;
  letter-spacing: 4px; text-transform: uppercase;
  color: var(--sprout); font-weight: 700;
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--forest); font-weight: 700;
  margin-bottom: 16px; line-height: 1.3;
}
.section-subtitle {
  font-size: 1rem; color: var(--text-light);
  max-width: 600px; line-height: 1.8;
  margin-bottom: 48px;
}

/* ─── PILLARS ─── */
.pillars {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin: 60px 0;
}
.pillar {
  background: var(--white);
  border: 1px solid rgba(26,60,52,0.08);
  border-radius: 16px; padding: 36px 28px;
  text-align: center; transition: all 0.4s;
  position: relative; overflow: hidden;
}
.pillar::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: linear-gradient(90deg, var(--sprout), var(--gold));
  transform: scaleX(0); transition: transform 0.4s;
}
.pillar:hover::before { transform: scaleX(1); }
.pillar:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(26,60,52,0.08); }
.pillar-icon { font-size: 2.2rem; margin-bottom: 16px; }
.pillar h3 { font-size: 1.1rem; color: var(--forest); margin-bottom: 10px; font-weight: 700; }
.pillar p { font-size: 0.88rem; color: var(--text-light); line-height: 1.7; }

/* ─── COMPARE ─── */
.compare-section { background: var(--forest); color: var(--white); }
.compare-section .section-label { color: var(--sprout); }
.compare-section .section-title { color: var(--white); }
.compare-table {
  width: 100%; border-collapse: collapse;
  margin: 40px 0; border-radius: 12px; overflow: hidden;
}
.compare-table th {
  background: rgba(151,188,98,0.15);
  padding: 16px 20px; text-align: left;
  font-weight: 500; font-size: 0.85rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.compare-table td {
  padding: 14px 20px; font-size: 0.88rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.8);
}
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td:first-child { color: rgba(255,255,255,0.5); }
.compare-table td:last-child { color: var(--sprout-light); }
.compare-quote {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem; font-style: italic;
  color: var(--gold-light); margin-top: 32px;
  padding-left: 24px; border-left: 3px solid var(--gold);
  line-height: 1.6;
}

/* ─── PROGRAM CARDS ─── */
.program-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.program-card {
  background: var(--white);
  border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(26,60,52,0.06);
  transition: all 0.4s; cursor: pointer;
}
.program-card:hover { transform: translateY(-6px); box-shadow: 0 20px 48px rgba(26,60,52,0.1); }
.program-card-header {
  padding: 32px 24px 20px;
  background: linear-gradient(135deg, var(--forest) 0%, var(--forest-light) 100%);
  position: relative;
}
.program-card-header.gold-bg {
  background: linear-gradient(135deg, #8B6914 0%, var(--gold) 100%);
}
.program-card-header.sprout-bg {
  background: linear-gradient(135deg, #5a8a30 0%, var(--sprout) 100%);
}
.program-card-icon { font-size: 2rem; margin-bottom: 8px; }
.program-card-header h3 { color: var(--white); font-size: 1.05rem; font-weight: 700; }
.program-card-header .en { color: rgba(255,255,255,0.6); font-size: 0.75rem; margin-top: 4px; }
.program-card-body { padding: 20px 24px 24px; }
.program-card-body p { font-size: 0.88rem; color: var(--text-light); line-height: 1.7; margin-bottom: 16px; }
.program-meta { display: flex; gap: 16px; flex-wrap: wrap; }
.program-meta span { font-size: 0.78rem; color: var(--text-light); }
.program-meta span strong { color: var(--forest); }

/* ─── ABOUT / STORY ─── */
.story-section { background: var(--cream); }
.story-flow {
  display: flex; align-items: center; gap: 16px;
  flex-wrap: wrap; justify-content: center;
  margin: 40px 0;
}
.story-flow-item {
  display: flex; align-items: center; gap: 12px;
  background: var(--white); padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid rgba(26,60,52,0.08);
}
.story-flow-item .icon { font-size: 1.4rem; }
.story-flow-item .text { font-size: 0.9rem; font-weight: 600; color: var(--forest); }
.story-flow-arrow { font-size: 1.2rem; color: var(--sprout); }

/* ─── PARTNERS ─── */
.partners-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.partner-card {
  background: var(--white); border-radius: 16px; padding: 32px 24px;
  border: 1px solid rgba(26,60,52,0.06); text-align: center;
}
.partner-card .emoji { font-size: 2.5rem; margin-bottom: 12px; }
.partner-card h4 { font-size: 1rem; color: var(--forest); margin-bottom: 4px; }
.partner-card .name { font-size: 0.82rem; color: var(--gold); margin-bottom: 12px; font-weight: 500; }
.partner-card p { font-size: 0.84rem; color: var(--text-light); line-height: 1.7; }

/* ─── JOURNEY ─── */
.journey-section { background: var(--forest); }
.journey-section .section-title { color: var(--white); }
.journey-section .section-subtitle { color: rgba(255,255,255,0.6); }
.journey-timeline { position: relative; margin: 48px 0; }
.journey-step {
  display: flex; gap: 24px; align-items: flex-start;
  margin-bottom: 32px; position: relative;
}
.journey-step-num {
  min-width: 52px; height: 52px;
  background: rgba(151,188,98,0.15);
  border: 2px solid var(--sprout);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.journey-step-content h4 { color: var(--white); font-size: 1rem; margin-bottom: 4px; }
.journey-step-content p { color: rgba(255,255,255,0.6); font-size: 0.85rem; }
.journey-step-content .meta {
  display: flex; gap: 16px; margin-top: 8px;
}
.journey-step-content .meta span {
  font-size: 0.75rem; color: var(--sprout-light);
  padding: 3px 10px; background: rgba(151,188,98,0.1);
  border-radius: 4px;
}
.journey-total {
  background: rgba(184,134,11,0.15); border: 1px solid rgba(184,134,11,0.3);
  border-radius: 12px; padding: 20px 28px; text-align: center;
  margin-top: 32px;
}
.journey-total p { color: var(--gold-light); font-size: 1.1rem; font-weight: 500; }

/* ─── PEACE GARDEN ─── */
.tree-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.tree-card {
  background: var(--white); border-radius: 14px; overflow: hidden;
  border: 1px solid rgba(26,60,52,0.06); transition: all 0.3s;
}
.tree-card:hover { transform: translateY(-3px); box-shadow: 0 12px 36px rgba(26,60,52,0.08); }
.tree-card-top {
  height: 80px; display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
}
.tree-card-body { padding: 16px 20px 20px; }
.tree-card-body h4 { font-size: 0.95rem; color: var(--forest); margin-bottom: 2px; }
.tree-card-body .en { font-size: 0.75rem; color: var(--text-light); margin-bottom: 8px; }
.tree-card-body .meaning { font-size: 0.82rem; color: var(--gold); margin-bottom: 6px; font-weight: 500; }
.tree-card-body .season { font-size: 0.78rem; color: var(--text-light); }
.tree-card-body .peace-meaning { font-size: 0.82rem; color: var(--sprout); font-style: italic; margin-top: 6px; }

/* ─── CALENDAR ─── */
.calendar-grid {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: 8px; margin: 32px 0;
}
.cal-month {
  background: var(--white); border-radius: 10px; padding: 14px 10px;
  text-align: center; border: 1px solid rgba(26,60,52,0.06);
  transition: all 0.3s;
}
.cal-month:hover { border-color: var(--sprout); }
.cal-month .month { font-size: 0.7rem; color: var(--text-light); font-weight: 700; letter-spacing: 1px; margin-bottom: 6px; }
.cal-month .bloom { font-size: 1.2rem; margin-bottom: 4px; }
.cal-month .name { font-size: 0.68rem; color: var(--forest); line-height: 1.4; }

/* ─── CONTACT / FAQ ─── */
.contact-section { background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-form {
  position: relative;
  background: var(--white); border-radius: 16px; padding: 36px;
  border: 1px solid rgba(26,60,52,0.06);
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 500;
  color: var(--forest); margin-bottom: 6px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1px solid rgba(26,60,52,0.12); border-radius: 8px;
  font-family: inherit; font-size: 0.88rem;
  background: var(--ivory); transition: border 0.3s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--sprout);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.checkbox-group { display: flex; flex-wrap: wrap; gap: 12px; }
.checkbox-group label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.82rem; color: var(--text);
  cursor: pointer; font-weight: 400;
}
.checkbox-group input[type="checkbox"] {
  width: 16px; height: 16px; accent-color: var(--sprout);
}

.contact-form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.contact-form-feedback {
  display: block;
  margin-bottom: 16px;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 0.86rem;
  line-height: 1.5;
}
.contact-form-feedback[hidden] { display: none !important; }
.contact-form-feedback.is-success {
  background: rgba(151, 188, 98, 0.15);
  color: var(--forest);
  border: 1px solid rgba(151, 188, 98, 0.35);
}
.contact-form-feedback.is-error {
  background: rgba(180, 60, 60, 0.08);
  color: #8b2c2c;
  border: 1px solid rgba(180, 60, 60, 0.2);
}
.contact-form-feedback.is-info {
  background: rgba(26, 60, 52, 0.06);
  color: var(--text);
  border: 1px solid rgba(26, 60, 52, 0.1);
}

.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  background: var(--white); border-radius: 12px; padding: 24px;
  border: 1px solid rgba(26,60,52,0.06);
}
.contact-card .icon { font-size: 1.5rem; margin-bottom: 8px; }
.contact-card h4 { font-size: 0.92rem; color: var(--forest); margin-bottom: 6px; }
.contact-card p { font-size: 0.84rem; color: var(--text-light); }
.contact-card a { color: var(--forest-light); text-decoration: none; }
.contact-card a:hover { color: var(--sprout); }

/* ─── FAQ ─── */
.faq-list { margin: 32px 0; }
.faq-item {
  background: var(--white); border-radius: 12px;
  margin-bottom: 12px; overflow: hidden;
  border: 1px solid rgba(26,60,52,0.06);
}
.faq-q {
  padding: 18px 24px; display: flex; justify-content: space-between;
  align-items: center; cursor: pointer; font-weight: 500;
  font-size: 0.92rem; color: var(--forest);
  transition: background 0.3s;
}
.faq-q:hover { background: rgba(151,188,98,0.05); }
.faq-q .arrow { transition: transform 0.3s; font-size: 0.8rem; }
.faq-q.open .arrow { transform: rotate(180deg); }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.faq-a-inner {
  padding: 0 24px 18px; font-size: 0.88rem;
  color: var(--text-light); line-height: 1.8;
}

/* ─── PATENT SECTION ─── */
.patent-section { background: linear-gradient(180deg, var(--ivory) 0%, var(--cream) 100%); }
.patent-highlight {
  background: var(--white);
  border-radius: 20px;
  padding: 48px;
  border: 1px solid rgba(26,60,52,0.08);
  position: relative;
  overflow: hidden;
}
.patent-highlight::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--forest), var(--sprout), var(--gold));
}
.patent-badge {
  display: inline-block; padding: 6px 16px;
  background: rgba(184,134,11,0.1);
  border: 1px solid rgba(184,134,11,0.25);
  border-radius: 6px; font-size: 0.72rem;
  color: var(--gold); font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 20px;
}
.patent-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem; color: var(--forest);
  font-weight: 700; margin-bottom: 8px; line-height: 1.4;
}
.patent-en {
  font-size: 0.82rem; color: var(--text-light);
  font-style: italic; margin-bottom: 24px; line-height: 1.6;
}
.patent-features {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 20px; margin: 32px 0;
}
.patent-feature {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 20px; background: var(--ivory);
  border-radius: 12px;
}
.patent-feature .icon {
  min-width: 40px; height: 40px;
  background: var(--forest); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.patent-feature h5 { font-size: 0.9rem; color: var(--forest); margin-bottom: 4px; }
.patent-feature p { font-size: 0.82rem; color: var(--text-light); line-height: 1.6; }

.patent-flow {
  display: flex; align-items: center; gap: 12px;
  flex-wrap: wrap; justify-content: center;
  margin: 36px 0 24px;
  padding: 28px;
  background: rgba(26,60,52,0.03);
  border-radius: 16px;
}
.patent-flow-step {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  min-width: 100px;
}
.patent-flow-step .circle {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--forest); display: flex; align-items: center;
  justify-content: center; font-size: 1.2rem;
}
.patent-flow-step .label { font-size: 0.72rem; color: var(--forest); font-weight: 600; text-align: center; }
.patent-flow-arrow { font-size: 1.1rem; color: var(--sprout); margin-top: -14px; }

/* ─── STATS ─── */
.stats-bar {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin: 40px 0;
}
.stat-item { text-align: center; }
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem; color: var(--gold);
  font-weight: 700; line-height: 1;
}
.stat-label { font-size: 0.82rem; color: var(--text-light); margin-top: 6px; }

/* ─── CALLOUT ─── */
.callout {
  background: var(--white);
  border-left: 4px solid var(--sprout);
  border-radius: 0 12px 12px 0;
  padding: 20px 24px; margin: 24px 0;
  font-size: 0.9rem; color: var(--text);
}
.callout.gold { border-left-color: var(--gold); }
.callout.forest { border-left-color: var(--forest); }

.patent-app-download {
  margin: 28px 0 28px;
  text-align: center;
}
.patent-app-download-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--forest);
  margin: 0 0 12px;
  letter-spacing: 0.02em;
}
.patent-app-download-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
}
.patent-app-download .patent-store-btn {
  min-width: 176px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding-top: 12px;
  padding-bottom: 12px;
  line-height: 1.25;
  text-align: center;
}
.patent-app-download .patent-store-name {
  font-weight: 700;
  font-size: 0.95rem;
}
.patent-app-download .patent-store-platform {
  font-size: 0.72rem;
  font-weight: 500;
  opacity: 0.92;
}
.patent-app-download .btn-primary.patent-store-btn .patent-store-platform {
  color: rgba(255, 255, 255, 0.9);
}
/* 스토어 다운로드 버튼: 기본 primary와 동일하게 유지, hover 시 변화 없음 */
.patent-app-download .btn-primary.patent-store-btn:hover {
  background: var(--sprout);
  color: var(--forest);
  transform: none;
  box-shadow: none;
}

/* ─── FOOTER ─── */
.footer {
  background: var(--forest); color: rgba(255,255,255,0.5);
  padding: 48px 24px; text-align: center;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  color: var(--white); font-size: 1.2rem;
  letter-spacing: 3px; margin-bottom: 12px;
}
.footer p { font-size: 0.78rem; margin-bottom: 4px; }
.footer [data-i18n="footer.copyright"],
.footer [data-i18n="footer.company"] {
  display: none;
}
.footer .footer-location-farm { margin-top: 8px; }
.footer .footer-location-tour { margin-top: 10px; }
.footer .footer-copy-email {
  color: inherit;
  text-decoration: none;
  text-underline-offset: 2px;
  cursor: pointer;
}
.footer .footer-copy-email:hover {
  color: var(--sprout);
}
.footer-links { margin-top: 16px; }
.footer-links a {
  color: var(--sprout-light); text-decoration: none;
  font-size: 0.78rem; margin: 0 12px;
}

/* ─── TOAST ─── */
.toast-host {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast {
  min-width: 220px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 0.84rem;
  line-height: 1.4;
  color: var(--white);
  background: rgba(26, 60, 52, 0.95);
  border: 1px solid rgba(151, 188, 98, 0.35);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.25);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast.toast-success {
  background: rgba(44, 95, 45, 0.96);
  border-color: rgba(151, 188, 98, 0.65);
}
.toast.toast-error {
  background: rgba(125, 38, 38, 0.97);
  border-color: rgba(235, 150, 150, 0.45);
}
.toast.toast-info {
  background: rgba(26, 60, 52, 0.95);
}

/* ─── DIVIDER ─── */
.divider {
  height: 1px; background: linear-gradient(90deg, transparent, rgba(26,60,52,0.15), transparent);
  margin: 48px 0;
}

/* ─── CULTURE TOGGLE ─── */
.toggle-block {
  background: var(--white); border-radius: 12px;
  margin-bottom: 12px; overflow: hidden;
  border: 1px solid rgba(26,60,52,0.06);
}
.toggle-header {
  padding: 18px 24px; display: flex; align-items: center; gap: 12px;
  cursor: pointer; transition: background 0.3s; font-weight: 600;
  font-size: 0.95rem; color: var(--forest);
}
.toggle-header:hover { background: rgba(151,188,98,0.05); }
.toggle-header .emoji { font-size: 1.3rem; }
.toggle-header .arrow { margin-left: auto; font-size: 0.8rem; transition: transform 0.3s; }
.toggle-header.open .arrow { transform: rotate(180deg); }
.toggle-body {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
}
.toggle-body-inner { padding: 0 24px 20px; }
.toggle-body-inner p { font-size: 0.88rem; color: var(--text-light); line-height: 1.8; margin-bottom: 8px; }
.toggle-body-inner .meta-row { display: flex; gap: 16px; flex-wrap: wrap; }
.toggle-body-inner .meta-tag {
  font-size: 0.75rem; padding: 4px 12px;
  background: rgba(151,188,98,0.1); border-radius: 4px;
  color: var(--forest); font-weight: 500;
}

/* ─── INFO TABLE ─── */
.info-table {
  width: 100%; border-collapse: collapse; margin: 16px 0;
  background: var(--white); border-radius: 10px; overflow: hidden;
}
.info-table th, .info-table td {
  padding: 12px 18px; text-align: left;
  font-size: 0.85rem; border-bottom: 1px solid rgba(26,60,52,0.06);
}
.info-table th { background: rgba(26,60,52,0.03); color: var(--forest); font-weight: 600; }
.info-table td { color: var(--text-light); }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { opacity: 0; transform: translateY(20px); transition: all 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1140px) {
  .nav-links a {
    padding: 8px 10px;
    /* font-size: 0.75rem; */
  }
  
}
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-mobile-toggle { display: block; }
  .nav-end {
    gap: 6px;
  }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(26,60,52,0.98);
    padding: 16px;
  }
}
@media (max-width: 900px) {
  .pillars { grid-template-columns: 1fr; margin: 0; }
  .pillar-icon { font-size: 4rem; }
  .partners-grid { grid-template-columns: 1fr; }
  .partner-card .emoji { font-size: 4rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .patent-features { grid-template-columns: 1fr; }
  .calendar-grid { grid-template-columns: repeat(4, 1fr); }
  .stats-bar { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 768px) {
  .lang-current {
    min-width: 40px;
    padding: 8px 10px;
    font-size: 0.75rem;
  }
  .calendar-grid { grid-template-columns: repeat(3, 1fr); }
  .patent-flow { gap: 8px; }
  .patent-flow-step { min-width: 70px; }
  .patent-highlight { padding: 28px 20px; }
  section { padding: 64px 20px; }
}

/* ─── SCROLL INDICATOR ─── */
.scroll-indicator {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.scroll-indicator span {
  display: block; width: 20px; height: 32px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 10px; position: relative;
}
.scroll-indicator span::after {
  content: ''; width: 3px; height: 8px;
  background: var(--sprout); border-radius: 2px;
  position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  animation: scroll-dot 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }
@keyframes scroll-dot { 0% { opacity: 1; top: 6px; } 100% { opacity: 0; top: 18px; } }



@media (max-width: 480px) {
  .compare-table th {
    padding: 16px 14px;
    font-size: 0.75rem;
    min-width: 70px;
  }
  .compare-table th:first-child {
    min-width: 70px;
    padding: 16px 14px;
  }
  .compare-table th:last-child {
    min-width: 70px;
    padding: 14px 14px 14px 0;
    /* width: 40%; */
  } 

  .compare-table th:nth-child(2) 
  , .compare-table td:nth-child(2) {
    min-width: 130px;
  }


  .compare-table td {
    padding: 14px 14px;
    /* font-size: 0.75rem; */
    /* width: 40%; */
  }
  .compare-table td:first-child {
    /* min-width: 70px; */
    padding: 14px 0 14px 14px;
    /* width: 10%; */
  }
  .compare-table td:last-child {
    padding: 14px 14px 14px 0;
  }
/* 
  .compare-table th:last-child {
    width: 40%;
  } 
  .compare-table td {
    font-size: 0.75rem;
    width: 40%;
  }
  .compare-table td:first-child {
    width: 10%;
  }
  .compare-table th:nth-child(2) 
  , .compare-table td:nth-child(2) {
    min-width: 130px;
  }
  .compare-quote {
    font-size: 1rem;
  } */
}