/* Northline Barber Co. — editorial barber demo (SC-NC-BARBER-001) */
:root {
  --nl-surface: #fbfaf8;
  --nl-surface-alt: #ffffff;
  --nl-ink: #1c1917;
  --nl-mute: #57534e;
  --nl-amber: #b45309;
  --nl-border: #e7e5e4;
  --nl-focus: #b45309;
  --nl-max: 75rem;
  --nl-display: "Bahnschrift", "Segoe UI", system-ui, sans-serif;
  --nl-body: system-ui, "Segoe UI", sans-serif;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--nl-surface);
  color: var(--nl-ink);
  font: 1.125rem/1.6 var(--nl-body);
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: var(--nl-ink); text-underline-offset: 0.18em; }

a:focus-visible,
button:focus-visible,
summary:focus-visible,
.nl-cta:focus-visible {
  outline: 3px solid var(--nl-focus);
  outline-offset: 3px;
}

.nl-skip {
  position: absolute;
  left: 1rem;
  top: 1rem;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.nl-skip:focus {
  width: auto;
  height: auto;
  clip: auto;
  z-index: 100;
  background: var(--nl-surface-alt);
  padding: 0.75rem 1rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.nl-utility {
  background: var(--nl-ink);
  color: var(--nl-surface);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.5rem 1rem;
}

.nl-masthead {
  border-bottom: 1px solid var(--nl-border);
  padding: 0.85rem max(1rem, calc((100vw - var(--nl-max)) / 2));
  display: grid;
  gap: 0.75rem;
  background: var(--nl-surface-alt);
}

.nl-brand {
  font-family: var(--nl-display);
  font-size: clamp(1.35rem, 4vw, 1.85rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--nl-ink);
  min-height: 44px;
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.nl-brand span {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--nl-amber);
}

.nl-nav-wrap { width: 100%; }

.nl-nav a,
.nl-nav summary {
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.55rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nl-nav a[aria-current="page"] {
  box-shadow: inset 0 -3px 0 var(--nl-amber);
}

.nl-nav-mobile { width: 100%; }
.nl-nav-mobile__summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
}
.nl-nav-mobile__summary::-webkit-details-marker { display: none; }

.nl-nav-mobile__bars {
  width: 1.25rem;
  height: 2px;
  background: var(--nl-ink);
  box-shadow: 0 6px 0 var(--nl-ink), 0 -6px 0 var(--nl-ink);
}

.nl-drawer {
  display: grid;
  gap: 0.25rem;
  padding: 0.75rem 0 0;
  border-top: 1px solid var(--nl-border);
  margin-top: 0.5rem;
}

.nl-desktop-nav { display: none; flex-wrap: wrap; gap: 0.15rem 0.35rem; }

@media (min-width: 960px) {
  .nl-masthead {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
  .nl-nav-mobile { display: none; }
  .nl-desktop-nav { display: flex; }
  .nl-nav-wrap { width: auto; }
}

.nl-page {
  padding: 2rem max(1rem, calc((100vw - var(--nl-max)) / 2)) 3.5rem;
  display: grid;
  gap: 3rem;
}

.nl-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--nl-amber);
  margin: 0 0 0.5rem;
}

.nl-page-title-bar { max-width: 40rem; }
.nl-page-title-bar h1 {
  font-family: var(--nl-display);
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 0.75rem;
}
.nl-lede { color: var(--nl-mute); margin: 0; max-width: 38rem; }

/* Home hero — structured editorial grid */
.nl-hero {
  display: grid;
  gap: 2rem;
  padding-top: 0.5rem;
}

@media (min-width: 900px) {
  .nl-hero {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 2.5rem;
  }
}

.nl-hero h1 {
  font-family: var(--nl-display);
  font-size: clamp(2.5rem, 7vw, 4.25rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  margin: 0 0 1rem;
}

.nl-hero__visual {
  display: grid;
  gap: 0.75rem;
  position: relative;
}

.nl-hero__frame {
  border: 1px solid var(--nl-border);
  background: var(--nl-surface-alt);
  padding: 0.5rem;
}

.nl-hero__frame img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}

.nl-hero__accent {
  position: absolute;
  bottom: -0.5rem;
  right: -0.5rem;
  width: 42%;
  border: 1px solid var(--nl-border);
  box-shadow: 8px 8px 0 rgba(180, 83, 9, 0.15);
}

.nl-hero__accent img { aspect-ratio: 2/3; object-fit: cover; }

.nl-cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }

.nl-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.7rem 1.35rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--nl-amber);
  color: #fff;
  border: 2px solid var(--nl-amber);
}

.nl-cta--ghost {
  background: transparent;
  color: var(--nl-ink);
  border-color: var(--nl-border);
}

.nl-cta--demo {
  background: var(--nl-ink);
  border-color: var(--nl-ink);
}

.nl-rule-art {
  width: min(100%, 36rem);
  margin: 0.5rem auto 0;
}

/* Sections */
.nl-band {
  border: 1px solid var(--nl-border);
  background: var(--nl-surface-alt);
  padding: 1.75rem;
  display: grid;
  gap: 1rem;
}

.nl-band--ink {
  background: var(--nl-ink);
  color: var(--nl-surface);
  border-color: var(--nl-ink);
}
.nl-band--ink .nl-label { color: #fbbf24; }
.nl-band--ink p { color: #d6d3d1; }

.nl-band h2,
.nl-section h2 {
  font-family: var(--nl-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
  margin: 0;
}

.nl-grid-3 {
  display: grid;
  gap: 1rem;
}

@media (min-width: 720px) {
  .nl-grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.nl-card {
  border: 1px solid var(--nl-border);
  background: var(--nl-surface-alt);
  display: flex;
  flex-direction: column;
}

.nl-card__media img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.nl-card__body {
  padding: 1.25rem;
  display: grid;
  gap: 0.5rem;
  flex: 1;
}

.nl-card__tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nl-amber);
  margin: 0;
}

.nl-card h3 {
  font-family: var(--nl-display);
  font-size: 1.25rem;
  margin: 0;
  letter-spacing: -0.02em;
}

.nl-split {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 800px) {
  .nl-split { grid-template-columns: 1fr 1fr; }
  .nl-split--flip .nl-split__art { order: -1; }
}

.nl-split__art img,
.nl-split__art svg {
  border: 1px solid var(--nl-border);
  width: 100%;
}

/* Service list — no pricing */
.nl-service-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .nl-service-grid { grid-template-columns: repeat(2, 1fr); }
}

.nl-service-tile {
  border: 1px solid var(--nl-border);
  padding: 1.35rem;
  background: var(--nl-surface-alt);
  display: grid;
  gap: 0.5rem;
}

.nl-service-tile h3 {
  margin: 0;
  font-family: var(--nl-display);
  font-size: 1.2rem;
}

.nl-owner-note {
  font-size: 0.875rem;
  color: var(--nl-mute);
  font-style: italic;
}

/* Gallery */
.nl-gallery {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 720px) {
  .nl-gallery { grid-template-columns: repeat(12, 1fr); }
  .nl-gallery__a { grid-column: span 7; }
  .nl-gallery__b { grid-column: span 5; }
  .nl-gallery__c { grid-column: span 5; }
  .nl-gallery__d { grid-column: span 7; }
}

.nl-gallery figure {
  margin: 0;
  border: 1px solid var(--nl-border);
  background: var(--nl-surface-alt);
  padding: 0.35rem;
}

.nl-gallery img { width: 100%; object-fit: cover; }
.nl-gallery__a img { aspect-ratio: 3/2; }
.nl-gallery__b img { aspect-ratio: 3/4; }
.nl-gallery__c img { aspect-ratio: 4/3; }
.nl-gallery__d img { aspect-ratio: 16/10; }

.nl-gallery figcaption {
  font-size: 0.8rem;
  color: var(--nl-mute);
  padding: 0.5rem 0.25rem 0.15rem;
}

/* Process steps */
.nl-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  counter-reset: nlstep;
}

.nl-steps li {
  border-left: 3px solid var(--nl-amber);
  padding: 0.25rem 0 0.25rem 1rem;
  counter-increment: nlstep;
}

.nl-steps li::before {
  content: "0" counter(nlstep);
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--nl-amber);
  margin-bottom: 0.25rem;
}

/* Care guide */
.nl-checklist {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--nl-mute);
}
.nl-checklist li { margin-bottom: 0.35rem; }

/* Contact */
.nl-demo-form {
  display: grid;
  gap: 1rem;
  max-width: 32rem;
}

.nl-demo-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.nl-demo-form input,
.nl-demo-form select,
.nl-demo-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--nl-border);
  background: #f5f5f4;
  font: inherit;
}

.nl-demo-form textarea { min-height: 6rem; }

.nl-placeholders {
  display: grid;
  gap: 0.75rem;
}
.nl-placeholders dt {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--nl-amber);
  font-weight: 700;
}
.nl-placeholders dd { margin: 0.15rem 0 0; color: var(--nl-mute); }

.nl-callout {
  border: 1px dashed var(--nl-amber);
  background: rgba(180, 83, 9, 0.06);
  padding: 1.25rem;
}

/* Footer */
.nl-footer {
  border-top: 1px solid var(--nl-border);
  padding: 2rem max(1rem, calc((100vw - var(--nl-max)) / 2));
  background: var(--nl-ink);
  color: #d6d3d1;
  display: grid;
  gap: 1.25rem;
}

.nl-disclosure {
  font-size: 0.875rem;
  line-height: 1.55;
  margin: 0;
  max-width: 42rem;
}

.nl-footer-nav__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #a8a29e;
  margin: 0 0 0.5rem;
}

.nl-footer-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.nl-footer-nav a {
  color: #fafaf9;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.nl-colophon {
  font-size: 0.75rem;
  color: #a8a29e;
  margin: 0;
}