@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css');


:root {
  --color-bg: #0B0E14;
  --color-surface: #141923;
  --color-surface-hover: #1B2230;
  --color-input: #1B2230;
  --color-text: #F3F6FA;
  --color-text-muted: #8E9AAA;
  --color-border: #232B3A;
  --color-border-strong: #2F3949;
  --color-primary: #B8F500;
  --color-primary-hover: #A5DD00;
  --color-primary-text: #0B0E14;
  --color-danger: #FF6262;
  --color-link: #65A8FF;
  --color-success: #B8F500;
  --font-family: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 64px;
  --border-radius: 12px;
  --border-radius-sm: 8px;
  --border-radius-pill: 100px;
}

@media (prefers-color-scheme: light) {
  :root {
    --color-bg: #F6F7F9;
    --color-surface: #FFFFFF;
    --color-surface-hover: #F0F2F5;
    --color-input: #FFFFFF;
    --color-text: #0F172A;
    --color-text-muted: #64748B;
    --color-border: #E2E8F0;
    --color-border-strong: #CBD5E1;
    --color-primary: #7CB500;
    --color-primary-hover: #6BA000;
    --color-primary-text: #0F172A;
    --color-danger: #E53E3E;
    --color-link: #3182F6;
    --color-success: #7CB500;
  }
}










body {
  font-feature-settings: "tnum" 1;
  letter-spacing: -0.01em;
}

header {
  background: rgba(11, 14, 20, 0.85) !important;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}


.nav-links a { font-size: 0.925rem !important; font-weight: 500 !important; }
.nav-links a:hover { color: var(--color-primary) !important; }

.btn {
  background-color: var(--color-primary) !important;
  color: var(--color-primary-text) !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  padding: 12px 20px !important;
  font-size: 0.95rem !important;
  transform: none !important;
}
.btn:hover { background-color: var(--color-primary-hover) !important; box-shadow: none !important; }
.btn-primary { padding: 14px 24px !important; font-weight: 800 !important; }
.btn-ghost { background: transparent !important; border: 1px solid var(--color-border-strong) !important; color: var(--color-text) !important; }
.btn-ghost:hover { border-color: var(--color-text-muted) !important; color: var(--color-text) !important; }

.hero::before { background: radial-gradient(ellipse at center, rgba(184, 245, 0, 0.10) 0%, transparent 70%) !important; }

.form-control:focus {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px rgba(184, 245, 0, 0.15) !important;
  outline: none !important;
}


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

html {
  overflow-y: scroll;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-text);
  text-decoration: none;
}

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { position: static; background: var(--color-primary); color: var(--color-primary-text); padding: 8px 16px; font-weight: bold; }

/* Header & Footer */
header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-links a {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--color-primary);
}

/* 로고 두 색상 복구 */
.logo .brand-calc { color: var(--color-text); }
.logo .brand-kit { color: var(--color-primary); }

footer {
  text-align: center;
  padding: var(--spacing-xl) 0;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xl);
}

/* Typography & Hero */

  





/* Sections */
.section-title {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

/* Grid Layouts */
.grid-3 { display: grid; gap: var(--spacing-md); grid-template-columns: 1fr; }
@media (min-width: 641px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1025px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }

/* Cards */
.category-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 24px;
  min-height: auto;
  gap: 12px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}



.category-card h2 {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.category-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
  line-height: 1.5;
  flex-grow: 1;
}

.card-link {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: auto;
}

.content-section .grid-3.compact .category-card {
  padding: 20px;
}

/* Trust Section */




/* Buttons */
.btn {
  background-color: var(--color-primary);
  color: var(--color-primary-text);
  border: none;
  border-radius: var(--border-radius-pill);
  cursor: pointer;
  font-weight: 700;
  padding: 16px 32px;
  font-size: 1.1rem;
  transition: transform 0.2s ease, background-color 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
}
.btn:hover {
  background-color: var(--color-primary-hover);
  transform: scale(1.02);
}

/* Form Styles */
.form-group {
  margin-bottom: var(--spacing-md);
  display: flex;
  flex-direction: column;
}
.form-group label {
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  font-size: 1.05rem;
}
.form-control {
  width: 100%;
  padding: 16px;
  font-size: 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
  resize: vertical;
}
.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(159, 232, 112, 0.2);
}
textarea.form-control { min-height: 120px; }

.form-hint {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 8px;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: 6px;
}
.breadcrumb a {
  color: var(--color-text-muted);
}
.breadcrumb a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}
.breadcrumb span {
  color: var(--color-text);
  font-weight: 600;
}

/* Content Section (Blog / Pages) */
.content-section { margin-top: var(--spacing-lg); margin-bottom: var(--spacing-lg); }
.content-section h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 900; letter-spacing: -0.03em; margin-bottom: var(--spacing-md); }

.content-section > h2,
.content-section > article > h2 {
  font-size: 1.5rem; 
  font-weight: 800; 
  margin-top: var(--spacing-xl); 
  margin-bottom: var(--spacing-sm);
  border-left: 4px solid var(--color-primary);
  padding-left: 12px;
}

.category-card h2,


.content-section p { margin-bottom: var(--spacing-md); line-height: 1.8; }
.content-section p a,
.content-section li a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 600;
}
.content-section ul { padding-left: 20px; margin-bottom: var(--spacing-md); }
.content-section li { margin-bottom: 8px; line-height: 1.8; list-style-type: disc; }

.divider { border: none; border-top: 1px solid var(--color-border); margin: var(--spacing-lg) 0; }

.form-notice { background: var(--color-surface); border-left: 4px solid var(--color-primary); padding: var(--spacing-md); margin-bottom: var(--spacing-lg); border-radius: var(--border-radius-sm); font-size: 0.9rem; color: var(--color-text-muted); }
.form-notice p { margin: 0; }
.contact-form-wrap { max-width: 600px; margin: 0 auto; }

.footer-nav {
  margin-top: var(--spacing-sm);
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

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

.card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-primary-text);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.card-icon svg { width: 24px; height: 24px; }

.hero {
  position: relative;
  text-align: center;
  padding: 96px var(--spacing-sm) 80px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(159, 232, 112, 0.35) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 24px;
}
.hero-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.9); }
}
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  color: var(--color-text);
}
.hero-title .accent { color: var(--color-primary); }
.hero-desc {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.6;
}
.hero-cta-group {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-primary-text);
  padding: 16px 28px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(159, 232, 112, 0.3);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  padding: 16px 28px;
  border: 2px solid var(--color-border);
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
}
.btn-ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 640px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}
.hero-stat-num {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}
@media (max-width: 640px) {
  .hero { padding: 64px var(--spacing-sm) 56px; }
  .hero-stats { grid-template-columns: 1fr; gap: 16px; }
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-top: -8px;
  margin-bottom: 24px;
}
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 24px;
}
@media (min-width: 641px) {
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
}
.step-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 24px;
  position: relative;
  transition: all 0.2s ease;
}
.step-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-primary-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.step-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.step-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 24px;
}
@media (min-width: 641px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1025px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
}
.trust-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 12px;
}
.trust-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 24px;
  text-align: left;
}
.trust-item h3 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.trust-item p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

body {
  font-feature-settings: "tnum" 1;
  letter-spacing: -0.01em;
}

header {
  background: rgba(11, 14, 20, 0.85) !important;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
@media (prefers-color-scheme: light) {
  header { background: rgba(255, 255, 255, 0.85) !important; }
}

.nav-links a { font-size: 0.925rem; font-weight: 500; }
.nav-links a:hover { color: var(--color-primary); }

.btn {
  background-color: var(--color-primary) !important;
  color: var(--color-primary-text) !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  padding: 12px 20px !important;
  font-size: 0.95rem !important;
  transform: none !important;
}
.btn:hover { background-color: var(--color-primary-hover) !important; box-shadow: none !important; }
.btn-primary { padding: 14px 24px !important; font-weight: 800 !important; }
.btn-ghost { background: transparent !important; border: 1px solid var(--color-border-strong) !important; color: var(--color-text) !important; }
.btn-ghost:hover { border-color: var(--color-text-muted) !important; color: var(--color-text) !important; }

.hero::before { background: radial-gradient(ellipse at center, rgba(184, 245, 0, 0.10) 0%, transparent 70%) !important; }
@media (prefers-color-scheme: light) { .hero::before { background: radial-gradient(ellipse at center, rgba(124, 181, 0, 0.06) 0%, transparent 70%) !important; } }
.hero-title .accent { color: var(--color-primary) !important; }

.card-icon { background: var(--color-surface-hover) !important; }
.card-icon svg { stroke: var(--color-primary) !important; }
.step-number { background: var(--color-surface-hover) !important; border: 1px solid var(--color-primary) !important; color: var(--color-primary) !important; }
.trust-icon { background: transparent !important; color: var(--color-primary) !important; }
.trust-icon svg { stroke: var(--color-primary) !important; }

.category-card { transition: border-color 0.15s, background 0.15s !important; padding: 20px !important; }
.category-card:hover { background: var(--color-surface-hover) !important; border-color: var(--color-border-strong) !important; transform: none !important; box-shadow: none !important; }
.card-link { color: var(--color-primary) !important; }

.section-title { font-size: 1.35rem !important; font-weight: 800 !important; letter-spacing: -0.02em !important; }
.hero-stat-num { font-size: 1.1rem !important; font-weight: 800 !important; color: var(--color-primary) !important; }
.hero-stat-label { font-size: 0.8rem !important; }

.form-control {
  background: var(--color-input) !important;
  border: 1px solid var(--color-border) !important;
  color: var(--color-text) !important;
  border-radius: var(--border-radius-sm) !important;
  padding: 12px 14px !important;
  font-size: 1rem !important;
  font-variant-numeric: tabular-nums !important;
  transition: border-color 0.15s !important;
}
.form-control:focus {
  border-color: var(--color-primary) !important;
  box-shadow: 0 0 0 3px rgba(184, 245, 0, 0.15) !important;
  outline: none !important;
}
@media (prefers-color-scheme: light) {
  .form-control:focus { border-color: #7CB500 !important; box-shadow: 0 0 0 3px rgba(124, 181, 0, 0.15) !important; }
}

.result-disclaimer {
  margin-top: var(--spacing-md);
  padding: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-danger);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.result-disclaimer strong { color: var(--color-text); }
.result-disclaimer a { color: var(--color-link); }

.contact-info-card {
  max-width: 600px;
  margin: 0 auto;
  padding: 32px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  text-align: center;
}
.contact-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}
.contact-email {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}
.contact-email:hover { text-decoration: underline; }

.field-error {
  margin-top: 6px;
  font-size: 0.85rem;
  color: var(--color-danger);
  font-weight: 500;
}
.form-control-error {
  border-color: var(--color-danger) !important;
}

.contact-note {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}






.calc-subtitle {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-top: 8px;
}

.nav-links a.active {
  color: var(--color-primary) !important;
  font-weight: 800 !important;
}

.category-card--compact {
  padding: 18px;
}

.category-card--compact h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.category-card--compact p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.4;
}

.grid-4 {
  display: grid;
  gap: var(--spacing-md);
  grid-template-columns: 1fr;
}
@media (min-width: 641px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1025px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.content-section .category-card,
.content-section .category-card:hover {
  text-decoration: none !important;
}

.category-card:hover h2,
.category-card:hover h3 {
  color: var(--color-primary);
}

.category-card {
  min-height: 140px;
}

.category-card h2 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 6px;
}

.category-card p {
  font-size: 0.9rem;
  line-height: 1.5;
}

.grid-6 { display: grid; gap: var(--spacing-md); grid-template-columns: 1fr; }
@media (min-width: 641px) { .grid-6 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1025px) { .grid-6 { grid-template-columns: repeat(3, 1fr); } }