:root {
  color-scheme: dark;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #e2e8f0;
  background: #020617;
  --text-body: #e2e8f0;
  --text-strong: #f8fafc;
  --primary: #3b82f6;
  --primary-dark: #1d4ed8;
  --accent: #f97316;
  --surface: #0f172a;
  --surface-muted: #111827;
  --border: #334155;
  --text-muted: #94a3b8;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #020617 0%, #07101e 100%);
  color: var(--text-body);
  font-size: 1rem;
  line-height: 1.75;
}

p {
  font-size: 1.05rem;
}

h1,
h2,
h3 {
  letter-spacing: -0.02em;
  color: var(--text-strong);
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(51, 65, 85, 0.9);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  font-weight: 800;
  font-size: 1.18rem;
  letter-spacing: -0.03em;
}

.brand-logo {
  display: none;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.98rem;
}

.hero {
  padding: 4rem 0 5rem;
  background: linear-gradient(135deg, #111827 0%, #0b1526 100%);
  color: white;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.hero-logo-section {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 760px;
}

.hero-logo {
  width: 100%;
  max-width: 760px;
  min-width: 360px;
  height: auto;
  display: block;
  filter: drop-shadow(0 15px 40px rgba(59, 130, 246, 0.25));
}

.hero-text {
  max-width: 100%;
  display: grid;
  gap: 1.5rem;
  text-align: left;
}

.hero h1 {
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  line-height: 1.12;
  margin: 0;
  color: #f8fafc;
  max-width: 12ch;
}

.hero-copy {
  margin: 0;
  font-size: 1.08rem;
  color: #cbd5e1;
  line-height: 1.75;
  max-width: 40rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  justify-content: flex-start;
  margin-top: 0.5rem;
}

.submission-feedback {
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: 18px;
  background: rgba(249, 115, 22, 0.12);
  border: 1px solid rgba(249, 115, 22, 0.28);
  color: #f8f3ea;
  font-weight: 600;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.7rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--accent);
  color: #0f172a;
  font-weight: 700;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.16);
  color: white;
}

.hero-card {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 28px;
  padding: 2rem;
  box-shadow: 0 32px 60px rgba(15, 76, 138, 0.18);
}

.hero-card-inner {
  display: grid;
  gap: 1rem;
}

.tag {
  font-weight: 600;
  color: #f8fafc;
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.hero-card li::before {
  content: '•';
  color: var(--accent);
  display: inline-block;
  width: 1.2rem;
}

.hero-card-note {
  color: #e2e8f0;
}

.section {
  padding: 5rem 0;
  color: #e2e8f0;
}

.section-header {
  max-width: 48rem;
  margin-bottom: 2.5rem;
}

.section-header h2 {
  font-size: clamp(2.1rem, 3vw, 2.8rem);
  line-height: 1.1;
  color: #f8fafc;
  margin: 0;
}

.section-intro {
  margin-top: 1rem;
  color: var(--text-muted);
  max-width: 55rem;
  font-size: 1.06rem;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.8rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #f97316;
}

.service-list {
  margin-top: 2rem;
  padding: 2rem;
  border: 1px solid rgba(59, 130, 246, 0.24);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.94));
  box-shadow: 0 20px 45px rgba(2, 8, 23, 0.25);
}

.service-list-header {
  margin-bottom: 1.25rem;
}

.service-list-header h3 {
  margin: 0 0 0.45rem;
  font-size: 1.4rem;
  color: #f8fafc;
}

.service-list-header p {
  margin: 0;
  color: var(--text-muted);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.service-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.25);
  color: #e2e8f0;
  font-size: 0.95rem;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.service-tag:hover {
  transform: translateY(-2px);
  border-color: rgba(249, 115, 22, 0.5);
  background: rgba(249, 115, 22, 0.12);
}

.card-grid,
.process-grid,
.gallery-grid {
  display: grid;
  gap: 1.5rem;
}

.card-grid,
.gallery-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.gallery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  align-items: stretch;
}

.gallery-card {
  overflow: hidden;
  border-radius: 32px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 24px 55px rgba(2, 8, 23, 0.3);
}

.gallery-card img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: block;
}

.service-card,
.about-card,
.process-step,
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 2rem;
}

.service-card h3,
.about-card h3,
.process-step h3 {
  margin-bottom: 0.8rem;
  font-size: 1.3rem;
  color: #f8fafc;
}

.service-card p,
.about-card p,
.process-step p,
.contact-details p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1rem;
}

.about-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: start;
}

.about-list,
.about-card ul {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.about-list li,
.about-card li {
  padding-left: 1.2rem;
  position: relative;
}

.about-list li::before,
.about-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  font-size: 0.85rem;
  line-height: 1.4;
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-step {
  padding: 2rem;
}

.step-number {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-weight: 700;
  margin-bottom: 1rem;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.contact-details div {
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
}

.contact-details strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1.02rem;
  color: #f8fafc;
}

.contact-details a {
  color: #f8fafc;
  font-weight: 600;
}

.contact-details a:hover {
  color: var(--accent);
}

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

.contact-form label {
  display: grid;
  gap: 0.75rem;
  color: #f8fafc;
  font-weight: 500;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0.95rem 1rem;
  background: #0f172a;
  color: #e2e8f0;
  font-size: 0.95rem;
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%23e2e8f0' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

select option {
  background: #0f172a;
  color: #e2e8f0;
}

textarea {
  resize: vertical;
}

.site-footer {
  background: #0f172a;
  color: #e2e8f0;
  padding: 2rem 0;
}

.footer-inner {
  display: grid;
  gap: 0.75rem;
  text-align: center;
}

@media (max-width: 980px) {
  .hero-content,
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .card-grid,
  .process-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 0.75rem;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero-card {
    padding: 1.8rem;
  }

  .section {
    padding: 3rem 0;
  }

  .button {
    width: 100%;
  }
}