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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #1a1a1a;
  line-height: 1.6;
  background: #f5f3ee;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.text-accent { color: #1a1a1a; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: #1a1a1a;
  color: #fff;
}

.btn-primary:hover {
  background: #333;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.btn-ghost {
  background: transparent;
  color: #1a1a1a;
  border: 1.5px solid #d1cdc4;
}

.btn-ghost:hover {
  border-color: #1a1a1a;
  background: #fff;
}

.btn-outline {
  background: transparent;
  color: #1a1a1a;
  border: 1.5px solid #1a1a1a;
}

.btn-outline:hover {
  background: #1a1a1a;
  color: #fff;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(245, 243, 238, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
}

.header.scrolled {
  background: rgba(245, 243, 238, 0.97);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #1a1a1a;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.logo-icon svg { width: 18px; height: 18px; }

.logo-text { display: flex; flex-direction: column; }

.logo-name {
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: #1a1a1a;
  line-height: 1.2;
}

.logo-sub {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 1px;
  color: #888;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: #666;
  transition: color 0.2s;
}

.nav-link:hover, .nav-link.active { color: #1a1a1a; }

.nav-link.active::after { display: none; }

.btn-header {
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  border-radius: 50px;
  background: #1a1a1a;
  color: #fff;
  border: none;
}

.btn-header:hover {
  background: #333;
  color: #fff;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  width: 20px;
  height: 1.5px;
  background: #1a1a1a;
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  background: #f5f3ee;
  padding: 1.25rem 2rem;
  z-index: 999;
  flex-direction: column;
  gap: 0.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.mobile-menu.active { display: flex; }

.mobile-link {
  padding: 0.65rem 0.75rem;
  font-weight: 500;
  color: #444;
  border-radius: 8px;
  transition: background 0.2s;
  font-size: 0.95rem;
}

.mobile-link:hover { background: rgba(0, 0, 0, 0.04); }

.mobile-cta {
  margin-top: 0.5rem;
  text-align: center;
  justify-content: center;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #f5f3ee;
  padding-top: 64px;
}

.hero-overlay { display: none; }

.hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 0 4rem;
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: rgba(0, 0, 0, 0.05);
  border: none;
  border-radius: 50px;
  color: #888;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 2rem;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 400;
  color: #1a1a1a;
  line-height: 1.0;
  margin-bottom: 1.75rem;
  letter-spacing: -0.04em;
  font-family: 'Inter', Georgia, serif;
}

.hero-title .text-blue {
  color: #1a1a1a;
  font-style: italic;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: #777;
  max-width: 440px;
  margin: 0 0 2.5rem;
  line-height: 1.65;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Hero Grid Layout */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-cards {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.hero-card {
  background: #fff;
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.hero-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #f5f3ee;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a1a1a;
  margin-bottom: 0.35rem;
}

.hero-card-label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: #999;
  text-transform: uppercase;
}

.hero-card strong {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1a1a1a;
}

.hero-card p {
  font-size: 0.8rem;
  color: #888;
  line-height: 1.45;
}

.hero-card-big {
  font-size: 2rem !important;
  letter-spacing: -0.03em;
}

.hero-card-3 {
  background: #1a1a1a;
}

.hero-card-3 .hero-card-label { color: #777; }
.hero-card-3 strong { color: #fff; }
.hero-card-3 p { color: #777; }

/* ===== Section Styles ===== */
.section-header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 3rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: #999;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 400;
  color: #1a1a1a;
  line-height: 1.15;
  margin-bottom: 0.75rem;
  letter-spacing: -0.03em;
}

.section-desc {
  font-size: 0.95rem;
  color: #888;
  line-height: 1.65;
}

/* ===== Stats ===== */
.stats {
  padding: 3rem 0;
  background: #f5f3ee;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-item {
  background: #fff;
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.stat-number {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1a1a1a;
  line-height: 1.2;
  margin-bottom: 0.2rem;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.78rem;
  color: #999;
  font-weight: 500;
}

/* ===== Services ===== */
.services {
  padding: 5rem 0;
  background: #f5f3ee;
}

.service-block {
  background: #fff;
  border-radius: 20px;
  padding: 2.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.service-block:last-child { margin-bottom: 0; }

.service-block-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.service-block-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #f5f3ee;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1a1a1a;
  flex-shrink: 0;
}

.service-block-title {
  font-size: 1.35rem;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 0.3rem;
  letter-spacing: -0.01em;
}

.service-block-desc {
  font-size: 0.9rem;
  color: #888;
  line-height: 1.55;
}

.service-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-card {
  background: #fafaf7;
  border-radius: 14px;
  padding: 1.5rem;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease;
}

.feature-card:hover {
  background: #fff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
}

.feature-card h4 {
  font-size: 0.92rem;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 0.35rem;
}

.feature-card p {
  font-size: 0.82rem;
  color: #888;
  line-height: 1.55;
}

/* ===== About ===== */
.about {
  padding: 5rem 0;
  background: #f5f3ee;
}

.about-layout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3.5rem;
  align-items: center;
  background: #fff;
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.about-left { display: flex; justify-content: center; }
.about-right { text-align: left; }
.about-right .section-tag { display: inline-block; margin-bottom: 0.5rem; }

.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.about-value {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: #444;
}

.about-value svg { flex-shrink: 0; }

.about-avatar {
  position: relative;
  width: 130px;
  height: 130px;
}

.about-avatar-glow {
  position: absolute;
  inset: -12px;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.03) 0%, transparent 70%);
  border-radius: 50%;
  animation: none;
}

.about-avatar-circle {
  position: relative;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: #f5f3ee;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 700;
  color: #1a1a1a;
  border: none;
}

.about-title {
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.about-text {
  max-width: 520px;
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: #666;
  line-height: 1.7;
}

/* ===== Contact ===== */
.contact {
  padding: 5rem 0;
  background: #1a1a1a;
  border-radius: 28px 28px 0 0;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-card-link {
  background: #252525;
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  transition: background 0.2s ease;
  text-decoration: none;
  color: inherit;
}

a.contact-card-link:hover {
  background: #303030;
}

.contact-card-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: #777;
  text-transform: uppercase;
}

.contact-card-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.contact-item:last-child { margin-bottom: 0; }

.contact-item-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.contact-item-icon svg { width: 16px; height: 16px; }

.contact-label {
  display: block;
  font-size: 0.68rem;
  color: #777;
  margin-bottom: 0.1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-value {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: #fff;
}

.contact-value-sub {
  display: block;
  font-size: 0.82rem;
  color: #777;
}



/* ===== Footer ===== */
.footer {
  background: #1a1a1a;
  padding: 0 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
  padding-top: 2rem;
  margin-bottom: 2.5rem;
  border-top: 1px solid #252525;
}

.footer-desc {
  color: #777;
  font-size: 0.82rem;
  line-height: 1.6;
  max-width: 300px;
}

.footer .logo-icon {
  background: #333;
  color: #fff;
}

.footer-links h4 {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.footer-links a {
  display: block;
  color: #777;
  font-size: 0.82rem;
  padding: 0.25rem 0;
  transition: color 0.2s;
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid #252525;
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: #555;
  font-size: 0.72rem;
}


/* ===== Responsive ===== */
@media (max-width: 768px) {
  .nav, .btn-header { display: none; }
  .mobile-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-content { padding: 4rem 0 1rem; }
  .hero-title { font-size: 2.75rem; }
  .hero-subtitle { font-size: 0.95rem; }
  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .hero-cards { flex-direction: column; }
  .hero-card { min-width: 0; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .service-block { padding: 1.75rem; }
  .service-features { grid-template-columns: 1fr; }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
  }
  .about-left { justify-content: center; }
  .about-right { text-align: center; }
  .about-values { grid-template-columns: 1fr; justify-items: center; }
  .about-text { margin: 0 auto 0.5rem; }

  .contact { border-radius: 20px 20px 0 0; }
  .contact-cards { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }

  .services, .about, .contact { padding: 3.5rem 0; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.25rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .feature-card { padding: 1.25rem; }
  .contact-card-link { padding: 1.25rem; }
  .service-block { padding: 1.5rem; border-radius: 16px; }
  .about-layout { padding: 1.5rem; border-radius: 16px; }
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}