/* ═══════════════════════════════════════════════════════
   Cloudmethods AI Dynamics — Shared Stylesheet
   Anthropic-style monochrome theme with dark/light toggle.
   ═══════════════════════════════════════════════════════ */

/* LAYER 1 — PRIMITIVE PALETTE */
:root {
  --p-black:    #000000;
  --p-gray-950: #0a0a0a;
  --p-gray-900: #111111;
  --p-gray-800: #1a1a1a;
  --p-gray-700: #242424;
  --p-gray-600: #333333;
  --p-gray-500: #555555;
  --p-gray-400: #777777;
  --p-gray-300: #999999;
  --p-gray-200: #cccccc;
  --p-gray-100: #e8e8e8;
  --p-gray-50:  #f5f5f5;
  --p-white:    #ffffff;
  /* Anthropic-style warm cream */
  --p-cream-100: #f7f3ea;
  --p-cream-200: #eeeae0;
  --p-cream-300: #e5e0d3;
  --p-cream-400: #d9d3c3;

  --font-sans: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-serif: 'Fraunces', 'Source Serif Pro', Georgia, 'Times New Roman', serif;
}

/* LAYER 2 — LIGHT CREAM THEME (default) */
:root,
[data-theme="light"] {
  --color-bg-base:       var(--p-cream-200);
  --color-bg-surface:    var(--p-cream-100);
  --color-bg-overlay:    var(--p-cream-300);
  --color-bg-muted:      var(--p-cream-300);
  --color-bg-inverse:    var(--p-gray-950);
  --color-bg-nav:        rgba(238, 234, 224, 0.88);
  --color-bg-badge:      rgba(0, 0, 0, 0.05);
  --color-bg-icon:       rgba(0, 0, 0, 0.05);
  --color-bg-stat-track: rgba(0, 0, 0, 0.08);

  --color-text-primary:   #141413;
  --color-text-secondary: #6b6760;
  --color-text-disabled:  #b8b3a8;
  --color-text-on-brand:  var(--p-white);
  --color-text-on-inverse:var(--p-cream-200);
  --color-text-link:      #141413;
  --color-text-star:      var(--p-gray-600);

  --color-border-subtle:  rgba(0, 0, 0, 0.07);
  --color-border-default: rgba(0, 0, 0, 0.15);
  --color-border-strong:  rgba(0, 0, 0, 0.40);
  --color-border-badge:   rgba(0, 0, 0, 0.12);
  --color-border-page:    rgba(0, 0, 0, 0.07);

  --color-brand-primary:  #141413;
  --color-brand-accent:   #6b6760;

  --gradient-brand:      #141413;
  --gradient-brand-text: #141413;
  --gradient-hero-text:  #141413;
  --gradient-surface:    linear-gradient(135deg, #f2ede2, #e5e0d3);
  --gradient-card-hover: rgba(0, 0, 0, 0.03);
  --gradient-stat-bar:   #141413;
  --gradient-cta-bg:     rgba(0, 0, 0, 0.03);

  --shadow-card:    0 4px 20px rgba(30, 20, 10, 0.08);
  --shadow-surface: 0 0 0 1px rgba(0, 0, 0, 0.08);
  --shadow-nav:     0 1px 3px rgba(30, 20, 10, 0.06);
}

/* Explicit dark override */
[data-theme="dark"] {
  --color-bg-base:       var(--p-gray-950);
  --color-bg-surface:    var(--p-gray-800);
  --color-bg-overlay:    var(--p-gray-900);
  --color-bg-muted:      var(--p-gray-700);
  --color-bg-inverse:    var(--p-white);
  --color-bg-nav:        rgba(10, 10, 10, 0.90);
  --color-bg-badge:      rgba(255, 255, 255, 0.06);
  --color-bg-icon:       rgba(255, 255, 255, 0.07);
  --color-bg-stat-track: rgba(255, 255, 255, 0.08);

  --color-text-primary:   var(--p-white);
  --color-text-secondary: var(--p-gray-300);
  --color-text-disabled:  var(--p-gray-500);
  --color-text-on-brand:  var(--p-gray-950);
  --color-text-on-inverse:var(--p-gray-950);
  --color-text-link:      var(--p-gray-200);
  --color-text-star:      var(--p-gray-300);

  --color-border-subtle:  rgba(255, 255, 255, 0.07);
  --color-border-default: rgba(255, 255, 255, 0.12);
  --color-border-strong:  rgba(255, 255, 255, 0.30);
  --color-border-badge:   rgba(255, 255, 255, 0.14);
  --color-border-page:    rgba(255, 255, 255, 0.05);

  --color-brand-primary:  var(--p-white);
  --color-brand-accent:   var(--p-gray-200);

  --gradient-brand:      var(--p-white);
  --gradient-brand-text: var(--p-white);
  --gradient-hero-text:  var(--p-white);
  --gradient-surface:    linear-gradient(135deg, #1f1f1f, #2a2a2a);
  --gradient-card-hover: rgba(255, 255, 255, 0.02);
  --gradient-stat-bar:   var(--p-white);
  --gradient-cta-bg:     rgba(255, 255, 255, 0.03);

  --shadow-card:    0 8px 32px rgba(0, 0, 0, 0.60);
  --shadow-surface: 0 0 0 1px rgba(255, 255, 255, 0.07);
  --shadow-nav:     none;
}

/* LAYER 3 — COMPONENTS */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--color-bg-base);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background 0.25s, color 0.25s;
}
a { color: inherit; }
.serif { font-family: var(--font-serif); font-weight: 400; }

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 6%;
  background: var(--color-bg-nav);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-nav);
  transition: background 0.25s, box-shadow 0.25s;
}
.nav-logo {
  font-family: var(--font-sans);
  font-size: 1.4rem; font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  text-decoration: none;
  white-space: nowrap;
}
.nav-logo .nav-logo-accent {
  color: var(--color-text-primary);
  font-weight: 500;
  margin-left: 0.45rem;
}
.nav-logo .slash {
  display: inline-block;
  font-weight: 800;
  padding: 0 0.02em;
}
@media (max-width: 720px) {
  .nav-logo { font-size: 0.82rem; letter-spacing: 0.08em; }
  .nav-logo .nav-logo-accent { font-size: 0.72rem; margin-left: 0.3rem; }
}
@media (max-width: 420px) {
  .nav-logo { font-size: 0.72rem; letter-spacing: 0.06em; }
  .nav-logo .nav-logo-accent { font-size: 0.62rem; margin-left: 0.25rem; }
}
.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  text-decoration: none; color: var(--color-text-secondary);
  font-size: 0.9rem; font-weight: 500; transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--color-text-primary); }
.nav-right { display: flex; align-items: center; gap: 0.8rem; }

.theme-toggle {
  background: transparent;
  border: 1.5px solid var(--color-border-default);
  color: var(--color-text-secondary);
  width: 38px; height: 38px; border-radius: 9px;
  font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.theme-toggle:hover {
  border-color: var(--color-border-strong);
  background: var(--color-bg-muted);
  color: var(--color-text-primary);
}
.nav-cta {
  background: var(--gradient-brand);
  color: var(--color-text-on-brand);
  border: none; padding: 0.6rem 1.4rem;
  border-radius: 8px; font-weight: 600; font-size: 0.9rem;
  cursor: pointer; transition: opacity 0.2s;
  text-decoration: none; display: inline-block;
}
.nav-cta:hover { opacity: 0.85; }

/* HERO (asymmetric split) */
.hero {
  padding: 9rem 6% 5rem;
  position: relative;
}
.hero-inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.35fr 1fr;
  gap: 3rem; align-items: end;
}
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 1.8rem; }
}
.hero-badge {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--color-border-default);
  color: var(--color-text-secondary);
  font-size: 0.72rem; font-weight: 500;
  padding: 0.35rem 0.9rem; border-radius: 999px;
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 2rem;
}
.hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.6rem);
  font-weight: 700; line-height: 1.08;
  letter-spacing: -1.3px; margin-bottom: 0;
  color: var(--color-text-primary);
  font-family: var(--font-sans);
}
.hero h1 em {
  font-style: normal;
  text-decoration: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 0.08em;
}
.hero-support {
  font-family: var(--font-serif);
  font-size: clamp(1.05rem, 1.4vw, 1.35rem);
  line-height: 1.45;
  color: var(--color-text-primary);
  font-weight: 400;
  padding-bottom: 0.5rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; grid-column: 1 / -1; }

/* Compact hero variant for inner pages */
.hero-compact { padding: 8rem 6% 3rem; }
.hero-compact .hero-inner { grid-template-columns: 1fr; gap: 1.4rem; align-items: start; }
.hero-compact h1 { font-size: clamp(2.2rem, 5vw, 4rem); }

.btn-primary {
  background: var(--gradient-brand);
  color: var(--color-text-on-brand);
  padding: 0.85rem 2rem; border-radius: 10px;
  font-weight: 700; font-size: 1rem; border: none; cursor: pointer;
  text-decoration: none; display: inline-block;
  transition: transform 0.2s, opacity 0.2s;
}
.btn-primary:hover { transform: translateY(-2px); opacity: 0.92; }

.btn-ghost {
  background: transparent;
  border: 1.5px solid var(--color-border-default);
  color: var(--color-text-primary);
  padding: 0.85rem 2rem; border-radius: 10px;
  font-weight: 600; font-size: 1rem; cursor: pointer;
  text-decoration: none; display: inline-block;
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover {
  border-color: var(--color-border-strong);
  background: var(--color-bg-muted);
}

/* SECTIONS */
section { padding: 6rem 6%; }
.section-label {
  display: inline-block; color: var(--color-brand-accent);
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 0.7rem;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; letter-spacing: -0.8px; margin-bottom: 1rem;
  color: var(--color-text-primary);
}
.section-title.is-serif {
  font-family: var(--font-serif);
  font-weight: 400; letter-spacing: -0.5px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

/* FEATURED DARK CARD (Anthropic "Project Claude" style) */
.feature-card {
  max-width: 1200px; margin: 2rem auto;
  background: #0f0f0e;
  color: var(--p-cream-200);
  border-radius: 24px;
  padding: 4rem 3.5rem;
  position: relative;
  overflow: hidden;
  min-height: 360px;
  display: flex; align-items: flex-end;
}
.feature-card::after {
  content: ''; position: absolute;
  right: -60px; top: -60px;
  width: 420px; height: 420px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.08), transparent 60%),
    conic-gradient(from 120deg at 50% 50%, rgba(255,255,255,0.06), rgba(255,255,255,0.01), rgba(255,255,255,0.09));
  border-radius: 50%;
  filter: blur(2px);
  pointer-events: none;
}
.feature-card-inner { position: relative; z-index: 1; max-width: 560px; }
.feature-card .eyebrow {
  font-size: 0.75rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(238,234,224,0.7);
  margin-bottom: 1.2rem; font-weight: 500;
}
.feature-card h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05; letter-spacing: -1.5px;
  margin-bottom: 1.2rem;
}
.feature-card p {
  color: rgba(238,234,224,0.75);
  font-size: 1.02rem; max-width: 480px;
  margin-bottom: 1.8rem;
}
.feature-card .btn-ghost {
  border-color: rgba(238,234,224,0.3);
  color: var(--p-cream-200);
}
.feature-card .btn-ghost:hover {
  background: rgba(238,234,224,0.08);
  border-color: rgba(238,234,224,0.6);
}
@media (max-width: 720px) {
  .feature-card { padding: 2.5rem 2rem; min-height: 300px; }
}
.section-sub {
  color: var(--color-text-secondary);
  max-width: 560px; font-size: 1.05rem;
}

/* SERVICES */
.services-header { text-align: center; margin-bottom: 3.5rem; }
.services-header .section-sub { margin: 0 auto; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem; max-width: 1100px; margin: 0 auto;
}
.service-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 16px; padding: 2rem;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  position: relative; overflow: hidden;
  text-decoration: none; color: inherit; display: block;
}
.service-card::before {
  content: ''; position: absolute; inset: 0;
  background: var(--gradient-card-hover);
  opacity: 0; transition: opacity 0.25s; pointer-events: none;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 100%; height: 120px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.3rem;
  background: var(--color-bg-icon);
  color: #141413;
  overflow: hidden;
}
.service-icon svg { width: 72px; height: 72px; display: block; }
.service-icon--sage     { background: #cfdcc8; }
.service-icon--lavender { background: #d5cfe3; }
.service-icon--blue     { background: #c2d1e1; }
.service-icon--peach    { background: #e8d5be; }
[data-theme="dark"] .service-icon--sage     { background: #56684f; color: #0a0a0a; }
[data-theme="dark"] .service-icon--lavender { background: #5c5670; color: #0a0a0a; }
[data-theme="dark"] .service-icon--blue     { background: #4d5f77; color: #0a0a0a; }
[data-theme="dark"] .service-icon--peach    { background: #78664f; color: #0a0a0a; }
.service-card h3 {
  font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem;
  color: var(--color-text-primary);
}
.service-card p { color: var(--color-text-secondary); font-size: 0.92rem; line-height: 1.6; }

/* Detailed service sections (services page) */
.service-detail {
  max-width: 1000px; margin: 0 auto 4rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 20px; padding: 3rem;
}
.service-detail:last-child { margin-bottom: 0; }
.service-detail h2 {
  font-size: clamp(1.5rem, 2.8vw, 2.1rem);
  font-weight: 800; letter-spacing: -0.5px;
  color: var(--color-text-primary); margin-bottom: 0.6rem;
}
.service-detail .service-label {
  font-size: 0.75rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--color-brand-accent);
  font-weight: 700; margin-bottom: 0.4rem; display: block;
}
.service-detail .lead {
  color: var(--color-text-secondary);
  font-size: 1.05rem; margin-bottom: 1.8rem;
  max-width: 700px;
}
.service-detail ul {
  list-style: none; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem 2rem;
}
.service-detail li {
  color: var(--color-text-secondary); font-size: 0.95rem;
  padding-left: 1.5rem; position: relative; line-height: 1.55;
}
.service-detail li::before {
  content: '→'; position: absolute; left: 0;
  color: var(--color-text-primary); font-weight: 700;
}

/* PROCESS */
#process { background: var(--color-bg-overlay); }
.process-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem; max-width: 1100px; margin: 3rem auto 0;
}
.process-step { text-align: center; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 1.2rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 900;
  color: var(--color-text-on-brand);
  background: var(--gradient-brand);
}
.process-step h3 {
  font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem;
  color: var(--color-text-primary);
}
.process-step p { color: var(--color-text-secondary); font-size: 0.9rem; }

/* WHY */
.why-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem;
  align-items: center; max-width: 1100px; margin: 0 auto;
}
@media (max-width: 860px) { .why-inner { grid-template-columns: 1fr; gap: 3rem; } }
.why-visual {
  border-radius: 20px;
  background: var(--gradient-surface);
  padding: 2.5rem; border: 1px solid var(--color-border-default);
  box-shadow: var(--shadow-surface);
}
.why-visual-label {
  font-size: 0.75rem; color: var(--color-text-secondary);
  text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 1.5rem;
}
.stat-row { display: flex; flex-direction: column; gap: 1.2rem; }
.stat-item { display: flex; align-items: center; gap: 1.2rem; }
.stat-bar-wrap {
  flex: 1; height: 8px;
  background: var(--color-bg-stat-track);
  border-radius: 99px; overflow: hidden;
}
.stat-bar {
  height: 100%; border-radius: 99px;
  background: var(--gradient-stat-bar);
}
.stat-label {
  font-size: 0.8rem; color: var(--color-text-secondary);
  white-space: nowrap; width: 140px;
}
.stat-val { font-size: 0.9rem; font-weight: 700; width: 50px; text-align: right; color: var(--color-text-primary); }

.why-points { display: flex; flex-direction: column; gap: 1.5rem; margin-top: 2rem; }
.why-point { display: flex; gap: 1rem; align-items: flex-start; }
.why-check {
  width: 28px; height: 28px; flex-shrink: 0; border-radius: 8px;
  background: var(--gradient-brand);
  color: var(--color-text-on-brand);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 900;
}
.why-point h4 {
  font-size: 0.98rem; font-weight: 700; margin-bottom: 0.2rem;
  color: var(--color-text-primary);
}
.why-point p { color: var(--color-text-secondary); font-size: 0.9rem; }

/* CTA */
#cta {
  text-align: center; padding: 6rem 6%;
  background: var(--gradient-cta-bg);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}
#cta h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900; margin-bottom: 1rem;
  color: var(--color-text-primary);
}
#cta p {
  color: var(--color-text-secondary); font-size: 1.05rem;
  margin: 0 auto 2.2rem; max-width: 540px;
}

/* FOOTER */
footer {
  padding: 3rem 6%;
  border-top: 1px solid var(--color-border-page);
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 2rem;
  align-items: center; justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-sans);
  font-size: 1rem; font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-primary);
}
.footer-logo .nav-logo-accent { color: var(--color-text-primary); font-weight: 500; margin-left: 0.45rem; }
.footer-logo .slash { font-weight: 800; padding: 0 0.02em; }
.footer-links { display: flex; gap: 1.6rem; list-style: none; flex-wrap: wrap; }
.footer-links a {
  color: var(--color-text-secondary); text-decoration: none;
  font-size: 0.88rem; transition: color 0.2s;
}
.footer-links a:hover { color: var(--color-text-primary); }
.footer-copy {
  color: var(--color-text-secondary); font-size: 0.8rem;
  width: 100%; text-align: center; margin-top: 1.5rem;
  padding-top: 1.5rem; border-top: 1px solid var(--color-border-page);
}

/* Generic page content wrapper */
.page-content {
  max-width: 820px; margin: 0 auto;
  padding: 7rem 6% 4rem;
}
.page-content h1 {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 900;
  letter-spacing: -0.8px; margin-bottom: 1.2rem;
  color: var(--color-text-primary);
}
.page-content p {
  color: var(--color-text-secondary);
  font-size: 1.05rem; margin-bottom: 1.2rem;
}
.page-content h2 {
  font-size: 1.4rem; font-weight: 800;
  color: var(--color-text-primary);
  margin: 2.5rem 0 0.8rem;
}
/* CONTACT FORM */
.contact-form {
  margin-top: 2.5rem;
  display: grid; gap: 1.2rem;
  max-width: 640px;
}
.contact-form .field { display: flex; flex-direction: column; gap: 0.4rem; }
.contact-form .row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}
@media (max-width: 560px) { .contact-form .row { grid-template-columns: 1fr; } }
.contact-form label {
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-text-secondary);
}
.contact-form input,
.contact-form textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  background: var(--color-bg-surface);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-default);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
}
.contact-form textarea {
  resize: vertical; min-height: 140px; line-height: 1.5;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-text-primary);
  background: var(--color-bg-overlay);
}
.contact-form .honeypot {
  position: absolute; left: -9999px; width: 1px; height: 1px;
  opacity: 0; pointer-events: none;
}
.contact-form button[type="submit"] {
  justify-self: start; margin-top: 0.4rem;
}
.form-status {
  margin-top: 1rem; font-size: 0.95rem;
  color: var(--color-text-primary);
  min-height: 1.4em;
}
.form-status.error { color: #b33a3a; }
.form-success {
  margin-top: 2rem; padding: 1.5rem 1.8rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: 14px;
}
.form-success h3 {
  font-family: var(--font-serif); font-weight: 400;
  font-size: 1.4rem; margin-bottom: 0.4rem;
  color: var(--color-text-primary);
}
.form-success p { color: var(--color-text-secondary); font-size: 0.95rem; }

.placeholder-notice {
  margin-top: 2rem; padding: 1.2rem 1.5rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 12px;
  color: var(--color-text-secondary);
  font-size: 0.92rem;
}

/* Mobile nav collapse */
@media (max-width: 720px) {
  .nav-links { display: none; }
  nav { padding: 1rem 5%; }
  section { padding: 4.5rem 5%; }
  .service-detail { padding: 2rem; }
  .service-detail ul { grid-template-columns: 1fr; }
}