:root {
  --ink: #101418;
  --ink-soft: #1f252b;
  --sand: #f4efe7;
  --sand-bright: #fbf8f1;
  --clay: #c98c5c;
  --oxide: #b05a39;
  --teal: #3f6f6a;
  --ring: rgba(16, 20, 24, 0.12);
  --shadow: 0 24px 60px rgba(16, 20, 24, 0.18);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --grid-gap: 24px;
}

[data-bs-theme="dark"] {
  --ink: #f4efe7;
  --ink-soft: #d9d2c7;
  --sand: #0f1113;
  --sand-bright: #17191c;
  --clay: #d3a178;
  --oxide: #c36b4a;
  --teal: #6fb0a8;
  --ring: rgba(244, 239, 231, 0.14);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, rgba(201, 140, 92, 0.18), transparent 45%),
    radial-gradient(circle at 20% 20%, rgba(63, 111, 106, 0.22), transparent 40%),
    linear-gradient(135deg, var(--sand) 0%, var(--sand-bright) 100%);
  min-height: 100vh;
  padding-top: 88px;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(16, 20, 24, 0.05) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 0;
}

[data-bs-theme="dark"] body::before {
  background-image: radial-gradient(rgba(244, 239, 231, 0.07) 1px, transparent 1px);
}

h1, h2, h3, h4, h5 {
  font-family: "Fraunces", "Times New Roman", serif;
  letter-spacing: -0.02em;
  color: var(--ink);
}

p {
  color: var(--ink-soft);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: underline;
  text-decoration-style: dashed;
  text-underline-offset: 3px;
  text-decoration-thickness: 0.8px;
}

a:hover {
  color: var(--oxide);
}

section {
  position: relative;
  z-index: 1;
  scroll-margin-top: 110px;
}

.site-header {
  background: rgba(16, 20, 24, 0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
}

[data-bs-theme="dark"] .site-header {
  background: rgba(15, 17, 19, 0.9);
  border-bottom-color: rgba(255, 255, 255, 0.05);
}

.navbar {
  padding: 14px 0;
}

.navbar-brand {
  color: #fef5ea;
}

.brand-logo {
  border-radius: 12px;
  width: 112px;
  height: 112px;
  object-fit: contain;
  filter: invert(1) brightness(1);
}

[data-bs-theme="dark"] .brand-logo {
  filter: invert(1) brightness(0.9);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #fef5ea;
  font-size: 1.6rem;
}

.nav-link {
  color: rgba(254, 245, 234, 0.78);
  font-weight: 500;
}

.nav-link:hover,
.nav-link:focus {
  color: #fef5ea;
}

.navbar-toggler {
  border: 1px solid rgba(254, 245, 234, 0.4);
}

.navbar-toggler-icon {
  filter: invert(1);
}

.hero-section {
  padding: 110px 0 80px;
}

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  color: var(--oxide);
  margin-bottom: 18px;
}

.hero-section h1 {
  font-size: clamp(2.8rem, 4vw, 4.2rem);
  margin-bottom: 18px;
}

.hero-section .lead {
  font-size: 1.2rem;
  max-width: 520px;
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.highlight-pill {
  background: rgba(255, 255, 255, 0.8);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.9rem;
  border: 1px solid var(--ring);
  box-shadow: 0 12px 30px rgba(16, 20, 24, 0.08);
}

[data-bs-theme="dark"] .highlight-pill {
  background: rgba(19, 21, 24, 0.9);
  box-shadow: none;
}

.hero-card {
  background: var(--sand-bright);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--ring);
}

.hero-card-header {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.hero-card-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
}

.hero-card-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.hero-card-list li {
  padding-left: 28px;
  position: relative;
  color: var(--ink-soft);
}

.hero-card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
}

.hero-card-footer {
  margin-top: 20px;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.content-section {
  padding: 90px 0;
}

.muted-section {
  background: rgba(255, 255, 255, 0.7);
  border-top: 1px solid var(--ring);
  border-bottom: 1px solid var(--ring);
}

[data-bs-theme="dark"] .muted-section {
  background: rgba(18, 20, 23, 0.8);
}

.section-title {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 14px;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 96px;
  height: 3px;
  margin-top: 12px;
  background: var(--teal);
  border-radius: 999px;
  opacity: 0.85;
}

.section-subtitle {
  max-width: 560px;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--grid-gap);
}

.approach-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--sand-bright);
  border: 1px solid var(--ring);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
}

.approach-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.principles-list {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 12px;
  color: var(--ink-soft);
}

.service-card {
  background: var(--sand-bright);
  padding: 26px;
  border-radius: var(--radius-md);
  border: 1px solid var(--ring);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
  height: 100%;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  position: relative;
  padding-bottom: 10px;
}

.service-card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 72px;
  height: 2px;
  background: var(--teal);
  border-radius: 999px;
  opacity: 0.7;
}

.process-steps {
  display: grid;
  gap: 22px;
}

.process-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--sand-bright);
  border: 1px solid var(--ring);
}

.step-number {
  font-family: "Fraunces", serif;
  font-size: 1.4rem;
  color: var(--oxide);
}

.portfolio-card {
  background: var(--sand-bright);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--ring);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.portfolio-card img {
  width: 100%;
  object-fit: cover;
}

.portfolio-caption {
  padding: 18px 20px 24px;
}

.portfolio-caption h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.about-card {
  background: var(--sand-bright);
  border-radius: var(--radius-md);
  padding: 26px;
  border: 1px solid var(--ring);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
}

.about-card ul {
  padding-left: 20px;
  margin: 12px 0 0;
  display: grid;
  gap: 10px;
}

.training-card {
  background: var(--sand-bright);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--ring);
  box-shadow: 0 18px 40px rgba(16, 20, 24, 0.08);
}

.training-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.training-card h4 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--oxide);
  margin-top: 24px;
  margin-bottom: 12px;
}

.training-list {
  padding-left: 20px;
  margin: 0;
  display: grid;
  gap: 10px;
}

.training-list a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-style: dashed;
  text-underline-offset: 3px;
  text-decoration-thickness: 0.8px;
}

.training-list a:hover,
.training-list a:focus {
  color: var(--oxide);
}

.contact-section {
  background: linear-gradient(135deg, rgba(201, 140, 92, 0.2), rgba(63, 111, 106, 0.2));
}

.contact-card {
  background: var(--sand-bright);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--ring);
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
}

.contact-item {
  display: grid;
  gap: 6px;
}

.contact-item span {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--oxide);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.site-footer {
  padding: 40px 0 50px;
  background: rgba(16, 20, 24, 0.92);
  color: rgba(254, 245, 234, 0.8);
}

.site-footer .brand-name {
  color: #fef5ea;
}

.footer-meta {
  font-size: 0.9rem;
}

.btn-primary {
  background: var(--oxide);
  border-color: var(--oxide);
  box-shadow: 0 12px 30px rgba(176, 90, 57, 0.35);
}

.btn-primary:hover,
.btn-primary:focus {
  background: #9a4d32;
  border-color: #9a4d32;
}

.btn-outline-light {
  border-color: var(--ink);
  color: var(--ink);
}

[data-bs-theme="dark"] .badge {
    color: #000 !important;
    background-color: RGBA(var(--bs-light-rgb), var(--bs-bg-opacity, 1)) !important;
}

[data-bs-theme="light"] .badge {
  background-color: #000;
  color: white;
}

[data-bs-theme="dark"] .btn-outline-light {
  border-color: var(--ink);
  color: var(--ink);
}

.theme-toggle {
  border-radius: 999px;
  border-color: rgba(254, 245, 234, 0.6);
  color: #fef5ea;
}

[data-bs-theme="dark"] .theme-toggle:hover,
[data-bs-theme="dark"] .theme-toggle:focus {
  color: #0f1113;
  background: #fef5ea;
  border-color: #fef5ea;
}

.animate-in {
  opacity: 0;
  transform: translateY(20px);
}

.animate-in.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

@media (max-width: 991px) {
  .site-header {
    background: rgba(16, 20, 24, 0.95);
  }

  .navbar-nav {
    padding-top: 12px;
  }

  .hero-section {
    padding-top: 80px;
  }
}

@media (max-width: 767px) {
  body {
    padding-top: 78px;
  }

  .hero-section h1 {
    font-size: 2.4rem;
  }

  .process-step {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .animate-in,
  .animate-in.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}