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

:root {
  --blue: #111111;
  --indigo: #444444;
  --dark: #0A0A0A;
  --mid: #555555;
  --light: #F5F5F5;
  --white: #ffffff;
  --border: #D8D8D8;
  --card-shadow: 0 4px 24px rgba(0,0,0,0.08);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}

.nav-logo { display: flex; align-items: center; }
.nav-logo svg { height: 44px; width: auto; }

.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: 0.875rem; font-weight: 500;
  color: var(--mid); letter-spacing: 0.02em;
  transition: var(--transition);
  position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: #111;
  transform: scaleX(0); transition: var(--transition); transform-origin: left;
}
.nav-links a:hover { color: var(--dark); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  background: #111;
  color: white !important; padding: 8px 22px; border-radius: 50px;
  font-weight: 500; text-decoration: none; font-size: 0.875rem;
  transition: var(--transition); box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,0,0,0.35); color: white !important; }

/* ─── HERO ─── */
#home {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 100px 5% 60px;
  position: relative; overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(0,0,0,0.03) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(0,0,0,0.02) 0%, transparent 60%);
}

.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 80%);
}

.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; max-width: 1200px; margin: 0 auto; width: 100%;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,0,0,0.05); border: 1px solid rgba(0,0,0,0.15);
  padding: 4px 14px; border-radius: 50px;
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: #111; font-weight: 500; margin-bottom: 1.5rem;
}
.hero-eyebrow span { width: 6px; height: 6px; border-radius: 50%; background: #111; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.4)} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 700; line-height: 1.15;
  color: var(--dark); margin-bottom: 1.5rem;
}
.hero-title em { font-style: normal; color: #111; text-decoration: underline; text-decoration-color: #ccc; text-underline-offset: 6px; }

.hero-sub { font-size: 1.05rem; color: var(--mid); line-height: 1.8; margin-bottom: 2.5rem; max-width: 480px; }

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: #111;
  color: white; padding: 13px 28px; border-radius: 50px;
  font-weight: 600; text-decoration: none; font-size: 0.9rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2); transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }
.btn-primary svg { width: 16px; height: 16px; }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid #111; color: var(--dark);
  padding: 12px 26px; border-radius: 50px;
  font-weight: 500; text-decoration: none; font-size: 0.9rem;
  transition: var(--transition);
}
.btn-outline:hover { background: #111; color: white; }

.hero-logo-block {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  position: relative;
}
.hero-logo-ring {
  position: absolute; width: 360px; height: 360px; border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  animation: spin 30s linear infinite;
}
.hero-logo-ring::before {
  content: ''; position: absolute; top: -4px; left: 50%; transform: translateX(-50%);
  width: 8px; height: 8px; border-radius: 50%;
  background: #111;
}
@keyframes spin { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
.hero-logo-ring2 {
  position: absolute; width: 280px; height: 280px; border-radius: 50%;
  border: 1px dashed rgba(0,0,0,0.1);
  animation: spin 20s linear infinite reverse;
}
.hero-logo-svg {
  position: relative; z-index: 1;
  background: white;
  border-radius: 24px;
  padding: 24px 32px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.1), 0 0 0 1px var(--border);
}
.hero-logo-svg svg { width: 280px; height: auto; display: block; }

.hero-stats { display: flex; gap: 2rem; margin-top: 3rem; }
.stat { text-align: left; }
.stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 700; line-height: 1; color: #111; }
.stat-label { font-size: 0.8rem; color: var(--mid); margin-top: 4px; letter-spacing: 0.03em; }

/* ─── SECTIONS ─── */
section { padding: 100px 5%; }

.section-inner { max-width: 1200px; margin: 0 auto; }

.section-eyebrow {
  display: inline-block; font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: #111; font-weight: 600;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700; color: var(--dark); line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title em { font-style: italic; color: #111; }

.section-sub { font-size: 1rem; color: var(--mid); max-width: 560px; line-height: 1.8; }

.section-header { margin-bottom: 4rem; }

/* ─── ABOUT ─── */
#about { background: var(--light); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }

.about-visual {
  position: relative;
  background: white; border-radius: 24px;
  border: 1px solid var(--border);
  padding: 2.5rem;
  box-shadow: var(--card-shadow);
}
.about-hex-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
}
.hex-item {
  aspect-ratio: 1; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.hex-item:nth-child(odd) { background: rgba(0,0,0,0.05); }
.hex-item:nth-child(even) { background: rgba(0,0,0,0.08); }
.hex-item:nth-child(3n) { background: rgba(0,0,0,0.03); border: 1px solid var(--border); }

.about-badge {
  position: absolute; bottom: -20px; right: 2rem;
  background: #111;
  color: white; padding: 12px 20px; border-radius: 16px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.03em;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.about-content { padding-bottom: 20px; }
.about-content p { font-size: 1rem; color: var(--mid); line-height: 1.9; margin-bottom: 1.2rem; }
.about-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 1.5rem; }
.pill {
  padding: 6px 16px; border-radius: 50px; font-size: 0.8rem; font-weight: 500;
  background: white; border: 1px solid var(--border); color: var(--mid);
  transition: var(--transition);
}
.pill:hover { border-color: #111; color: #111; background: rgba(0,0,0,0.04); }

/* ─── SERVICES ─── */
#services { background: white; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}

.service-card {
  background: var(--light); border: 1px solid var(--border);
  border-radius: 20px; padding: 2rem;
  transition: var(--transition); cursor: default;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: #111;
  transform: scaleX(0); transform-origin: left; transition: var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.1); border-color: #aaa; background: white; }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg,rgba(0,0,0,0.06),rgba(0,0,0,0.04));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem; font-size: 1.5rem;
}

.service-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 0.5rem; }
.service-card p { font-size: 0.875rem; color: var(--mid); line-height: 1.7; }

/* ─── WHY US ─── */
#why { background: var(--dark); }
#why .section-title { color: white; }
#why .section-sub { color: rgba(255,255,255,0.5); }
#why .section-eyebrow { color: #ccc; }

.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.why-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px; padding: 2rem;
  transition: var(--transition);
}
.why-card:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.25); transform: translateY(-4px); }
.why-num {
  font-family: var(--font-display); font-size: 2.5rem; font-weight: 700;
  color: white;
  line-height: 1; margin-bottom: 1rem;
}
.why-card h3 { font-size: 0.95rem; font-weight: 600; color: white; margin-bottom: 0.5rem; }
.why-card p { font-size: 0.83rem; color: rgba(255,255,255,0.5); line-height: 1.7; }

/* ─── CONTACT ─── */
#contact { background: var(--light); }

.contact-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }

.contact-info-block { display: flex; flex-direction: column; gap: 2rem; }

.contact-item {
  display: flex; gap: 1rem; align-items: flex-start;
  background: white; border: 1px solid var(--border);
  border-radius: 16px; padding: 1.25rem 1.5rem;
}
.contact-icon {
  width: 44px; height: 44px; flex-shrink: 0; border-radius: 12px;
  background: rgba(0,0,0,0.06);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.contact-item h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--mid); margin-bottom: 0.3rem; font-weight: 600; }
.contact-item a, .contact-item p { font-size: 0.95rem; color: var(--dark); text-decoration: none; font-weight: 500; }
.contact-item a:hover { color: #111; text-decoration: underline; }

.map-embed {
  border-radius: 16px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  height: 220px; margin-top: 0.5rem;
}
.map-embed iframe { width: 100%; height: 100%; border: none; display: block; }

.contact-form {
  background: white; border: 1px solid var(--border);
  border-radius: 24px; padding: 2.5rem;
  box-shadow: var(--card-shadow);
}
.contact-form h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--dark); margin-bottom: 0.5rem; }
.contact-form p { font-size: 0.875rem; color: var(--mid); margin-bottom: 2rem; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field.full { grid-column: 1 / -1; }

.form-field label { font-size: 0.8rem; font-weight: 600; color: var(--dark); letter-spacing: 0.02em; }

.form-field input,
.form-field select,
.form-field textarea {
  padding: 11px 14px; border: 1.5px solid var(--border);
  border-radius: 10px; font-size: 0.9rem; font-family: var(--font-body);
  color: var(--dark); outline: none; transition: var(--transition);
  background: var(--light); appearance: none;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: #111;
  background: white;
  box-shadow: 0 0 0 3px rgba(0,0,0,0.08);
}
.form-field textarea { resize: vertical; min-height: 120px; }

.form-submit {
  margin-top: 1.5rem; width: 100%; padding: 14px;
  background: #111;
  color: white; border: none; border-radius: 50px;
  font-size: 0.95rem; font-weight: 600; font-family: var(--font-body);
  cursor: pointer; transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); background: #333; }
.form-submit:active { transform: translateY(0); }

.form-success {
  display: none; text-align: center; padding: 2rem;
  color: #059669; font-weight: 600;
}

/* ─── FOOTER ─── */
footer {
  background: var(--dark); color: rgba(255,255,255,0.5);
  padding: 4rem 5% 2rem;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 3rem; gap: 3rem; }
.footer-brand p { font-size: 0.875rem; line-height: 1.8; max-width: 280px; margin-top: 1rem; }
.footer-logo svg { height: 36px; width: auto; }
.footer-links h5 { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.7); margin-bottom: 1rem; font-weight: 600; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { font-size: 0.875rem; color: rgba(255,255,255,0.45); text-decoration: none; transition: var(--transition); }
.footer-links a:hover { color: var(--blue); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 2rem; display: flex; justify-content: space-between; font-size: 0.8rem; }
.footer-bottom span { color: rgba(255,255,255,0.3); }
.footer-gradient { color: white; font-weight: 700; }

@media (max-width: 1080px) {
  .hero-inner, .about-grid, .services-grid, .why-grid, .contact-layout, .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .nav-links { gap: 1rem; }
}

@media (max-width: 720px) {
  nav { padding: 0 3%; height: auto; padding-top: 0.8rem; padding-bottom: 0.8rem; }
  .hero-inner { gap: 2rem; }
  section { padding: 80px 3%; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-stats { flex-direction: column; gap: 1rem; }
  .service-card, .why-card, .contact-item { padding: 1.5rem; }
}