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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0b1120;
  background-color: #f1f5f9;
  line-height: 1.5;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(10px);
  color: #e2e8f0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.75rem;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #f97316, #facc15);
  color: #0f172a;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.03em;
}

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

.brand-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.brand-tagline {
  font-size: 0.75rem;
  color: #94a3b8;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.9rem;
}

.main-nav a {
  color: #cbd5f5;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
}

.main-nav a:hover {
  border-bottom-color: #f97316;
}

/* Hero */

.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: stretch;
  color: #e2e8f0;
  background-image: linear-gradient(120deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.96)), url("./assets/bg_01.png");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(248, 250, 252, 0.12), transparent 55%);
  mix-blend-mode: screen;
  pointer-events: none;
}

.hero-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 3rem;
  padding-block: clamp(3rem, 8vh, 4.5rem);
}

.hero-copy h1 {
  font-size: clamp(2.1rem, 4vw, 2.9rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 0.8rem;
}

.hero-subtitle {
  max-width: 32rem;
  color: #cbd5e1;
  font-size: 0.98rem;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

.btn.primary {
  background: linear-gradient(135deg, #f97316, #facc15);
  color: #0f172a;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.55);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.75);
}

.btn.secondary {
  background-color: rgba(15, 23, 42, 0.75);
  color: #e2e8f0;
  border-color: rgba(148, 163, 184, 0.5);
}

.btn.secondary:hover {
  background-color: rgba(15, 23, 42, 0.9);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin: 0;
}

.hero-highlights dt {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
}

.hero-highlights dd {
  margin: 0.2rem 0 0;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.hero-media {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-card {
  width: 100%;
  max-width: 320px;
  padding: 1.4rem 1.4rem 1.3rem;
  border-radius: 1rem;
  background: radial-gradient(circle at top, rgba(248, 250, 252, 0.18), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.9);
}

.hero-card-label {
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-bottom: 0.4rem;
}

.hero-card-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.hero-card-meta {
  font-size: 0.85rem;
  color: #cbd5e1;
}

/* Sections */

.section {
  padding-block: clamp(2.5rem, 6vh, 3rem);
}

.section-light {
  background-color: #f8fafc;
}

.section-muted {
  background-color: #e2e8f0;
}

.section-header {
  text-align: center;
  margin-bottom: 1.75rem;
}

.section-header.left {
  text-align: left;
}

.section-header h2 {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}

.section-header p {
  margin: 0;
  color: #475569;
  font-size: 0.95rem;
}

/* Grid utilities */

.grid {
  display: grid;
  gap: 1.5rem;
}

.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.card {
  background-color: #ffffff;
  border-radius: 1rem;
  padding: 1.25rem 1.3rem;
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.service-card h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
  font-size: 1.05rem;
}

.service-card p {
  margin-top: 0;
  margin-bottom: 0.6rem;
  color: #4b5563;
  font-size: 0.9rem;
}

.service-card ul {
  padding-left: 1.1rem;
  margin: 0;
  color: #4b5563;
  font-size: 0.9rem;
}

.service-card li + li {
  margin-top: 0.25rem;
}

/* Media sections */

.media-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  align-items: center;
}

.media-grid-reverse {
  direction: rtl;
}

.media-grid-reverse > * {
  direction: ltr;
}

.media-block {
  margin: 0;
  border-radius: 1.1rem;
  overflow: hidden;
  background-color: #020617;
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.45);
}

.media-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-block figcaption {
  padding: 0.65rem 0.95rem;
  font-size: 0.8rem;
  color: #e5e7eb;
  background: linear-gradient(to right, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.9));
}

.media-copy h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.media-copy p {
  margin-top: 0;
  margin-bottom: 0.8rem;
  color: #374151;
  font-size: 0.95rem;
}

.checklist {
  list-style: none;
  padding-left: 0;
  margin: 0;
  font-size: 0.92rem;
  color: #111827;
}

.checklist li {
  position: relative;
  padding-left: 1.4rem;
}

.checklist li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0.1rem;
  font-size: 0.75rem;
  color: #16a34a;
}

.checklist li + li {
  margin-top: 0.3rem;
}

/* About */

.about-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  align-items: flex-start;
}

.about-grid p {
  margin-top: 0;
  color: #1f2937;
  font-size: 0.96rem;
}

.stats {
  display: grid;
  gap: 0.75rem;
}

.stat {
  padding: 0.9rem 1rem;
  border-radius: 0.9rem;
  background-color: #f8fafc;
  border: 1px solid rgba(148, 163, 184, 0.6);
}

.stat-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #64748b;
}

.stat-value {
  display: block;
  margin-top: 0.1rem;
  font-weight: 700;
  font-size: 1rem;
}

.stat-note {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.85rem;
  color: #4b5563;
}

/* Contact */

.contact-layout {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  align-items: flex-start;
}

.contact-details {
  display: grid;
  gap: 1rem;
}

.contact-card {
  background-color: #ffffff;
  border-radius: 1rem;
  padding: 1.2rem 1.3rem;
  border: 1px solid rgba(148, 163, 184, 0.55);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.contact-card h3 {
  margin-top: 0;
  margin-bottom: 0.6rem;
  font-size: 1rem;
}

.contact-card p {
  margin-top: 0;
  margin-bottom: 0.7rem;
  color: #4b5563;
  font-size: 0.9rem;
}

.contact-card dl {
  margin: 0;
}

.contact-card dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #64748b;
}

.contact-card dd {
  margin: 0.15rem 0 0.75rem;
  font-size: 0.95rem;
  color: #111827;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.9rem;
  font-size: 0.92rem;
}

.contact-list li + li {
  margin-top: 0.4rem;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #64748b;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* Footer */

.site-footer {
  background-color: #020617;
  color: #9ca3af;
  padding-block: 1.2rem;
  font-size: 0.8rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-align: center;
}

.footer-meta a {
  color: #e5e7eb;
}

/* Responsive */

@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: minmax(0, 1fr);
    padding-block: 2.5rem;
  }

  .hero-media {
    justify-content: flex-start;
  }

  .media-grid,
  .about-grid,
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .media-grid-reverse {
    direction: ltr;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .main-nav {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1.75rem, 640px);
  }

  .hero-copy h1 {
    font-size: 1.9rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .site-header {
    position: static;
  }

  .card,
  .contact-card {
    padding: 1.05rem 1.1rem;
  }
}