/* ===========================================
   wefunz.com - 회사소개 원페이저
   Brand Color: #00A7E1 (wefunz blue)
   =========================================== */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #222;
  line-height: 1.7;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: #00A7E1;
  text-decoration: none;
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.8;
}

/* --- Layout --- */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #00A7E1;
  margin-bottom: 48px;
  text-align: center;
}

/* --- Language Nav --- */
.lang-nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 24px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}

.lang-nav a,
.lang-nav .lang-current {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-size: 1.5rem;
  border-radius: 50%;
  transition: transform 0.2s, background 0.2s;
  text-decoration: none;
  line-height: 1;
}

.lang-nav a:hover {
  transform: scale(1.2);
  background: rgba(255, 255, 255, 0.2);
  opacity: 1;
}


/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #00A7E1 0%, #0098CC 50%, #0088B7 100%);
  text-align: center;
  padding: 40px 24px;
}

.hero-content {
  max-width: 640px;
}

.hero-logo {
  height: 56px;
  margin-bottom: 32px;
}

.hero-tagline {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.3;
}

.hero-description {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-cta {
  display: inline-block;
  padding: 14px 36px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  border-radius: 40px;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: background 0.3s, border-color 0.3s;
}

.hero-cta:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  opacity: 1;
}

/* --- About --- */
.about {
  padding: 120px 0;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.about-text {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.about-lead {
  font-size: 1.5rem;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 24px;
  line-height: 1.5;
}

.about-text p {
  color: #555;
  margin-bottom: 16px;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.value-item {
  text-align: center;
  padding: 32px 20px;
  border-radius: 16px;
  background: #f8fafb;
  transition: transform 0.2s;
}

.value-item:hover {
  transform: translateY(-4px);
}

.value-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.value-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #00A7E1;
  margin-bottom: 8px;
}

.value-item p {
  font-size: 0.9rem;
  color: #666;
  line-height: 1.6;
}

/* --- Service --- */
.service {
  padding: 120px 0;
  background: #f8fafb;
}

.service-card {
  background: #fff;
  border-radius: 20px;
  padding: 56px 48px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.service-header {
  text-align: center;
  margin-bottom: 48px;
}

.service-name {
  font-family: 'Nunito', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: #00A7E1;
  margin-bottom: 8px;
}

.service-tagline {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 16px;
}

.service-desc {
  font-size: 0.95rem;
  color: #666;
  max-width: 540px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.feature-item {
  padding: 28px 24px;
  border-radius: 12px;
  background: #f8fafb;
  transition: background 0.2s;
}

.feature-item:hover {
  background: #f0f7fa;
}

.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.feature-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: 8px;
}

.feature-item p {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.6;
}

.service-link {
  display: block;
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  color: #00A7E1;
}

/* --- Contact --- */
.contact {
  padding: 120px 0;
}

.contact-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  max-width: 600px;
  margin: 0 auto 48px;
}

.contact-map {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.contact-map iframe {
  display: block;
}

.contact-item h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #00A7E1;
  margin-bottom: 12px;
}

.contact-item a {
  font-size: 1.05rem;
  color: #222;
  font-weight: 500;
}

.contact-item a:hover {
  color: #00A7E1;
  opacity: 1;
}

.contact-item address {
  font-style: normal;
  font-size: 0.95rem;
  color: #555;
  line-height: 1.8;
}

/* --- Footer --- */
.footer {
  padding: 48px 0;
  background: #f8fafb;
  text-align: center;
}

.footer-logo {
  height: 28px;
  margin-bottom: 16px;
  opacity: 0.6;
}

.footer-copy {
  font-size: 0.8rem;
  color: #999;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .hero-tagline {
    font-size: 1.5rem;
  }

  .hero-description {
    font-size: 0.95rem;
  }

  .hero-logo {
    height: 40px;
  }

  .about {
    padding: 80px 0;
  }

  .about-lead {
    font-size: 1.25rem;
  }

  .about-values {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .service {
    padding: 80px 0;
  }

  .service-card {
    padding: 36px 24px;
  }

  .service-name {
    font-size: 1.6rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact {
    padding: 80px 0;
  }

  .contact-info {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-tagline {
    font-size: 1.3rem;
  }

  .hero-description br {
    display: none;
  }

  .section-title {
    margin-bottom: 32px;
  }
}

/* --- Dark Mode --- */
@media (prefers-color-scheme: dark) {
  body {
    background: #111;
    color: #e0e0e0;
  }

  .about {
    background: #111;
  }

  .about-lead {
    color: #f0f0f0;
  }

  .about-text p {
    color: #aaa;
  }

  .value-item {
    background: #1a1a1a;
  }

  .value-item p {
    color: #999;
  }

  .service {
    background: #0a0a0a;
  }

  .service-card {
    background: #1a1a1a;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  }

  .service-tagline,
  .feature-item h4 {
    color: #f0f0f0;
  }

  .service-desc,
  .feature-item p {
    color: #999;
  }

  .feature-item {
    background: #222;
  }

  .feature-item:hover {
    background: #2a2a2a;
  }

  .contact-item a {
    color: #e0e0e0;
  }

  .contact-item address {
    color: #aaa;
  }

  .footer {
    background: #0a0a0a;
  }

  .footer-copy {
    color: #666;
  }
}