/* ==========================================================================
   Solberg Retail Consulting — design tokens
   Signature motif: the price tag — a notched tag shape used as the logo
   mark, section markers, and card corners. It's the one visual idea the
   whole site repeats, tying "we help you choose tools" to the literal
   object of retail pricing.
   ========================================================================== */

:root {
  --ink: #10181f;
  --ink-soft: #47555d;
  --ink-faint: #7a868c;
  --paper: #f2f0ea;
  --paper-dim: #e7e3d8;
  --card: #fbfaf7;
  --fjord: #1e4a5c;
  --fjord-light: #2e6478;
  --fjord-pale: #dce6e6;
  --brass: #a97a2c;
  --brass-light: #d4a94f;
  --line: rgba(16, 24, 31, 0.12);
  --line-soft: rgba(16, 24, 31, 0.07);

  --font-display: "Archivo", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --container: 1180px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  color: var(--ink);
}

p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 16px;
  height: 1px;
  background: var(--brass);
  display: inline-block;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

section { padding: 96px 0; }
.section-tight { padding: 64px 0; }

/* ---------- reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   Price-tag mark — the signature element
   ========================================================================== */

.tag-mark {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.tag-mark path { fill: currentColor; }
.tag-mark circle { fill: var(--paper); }

/* ==========================================================================
   Header / nav
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(242, 240, 234, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  max-width: var(--container);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--ink);
}

.brand .tag-mark { color: var(--fjord); }

.brand-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.05em;
  margin-left: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 14.5px;
  font-weight: 500;
}

.nav-links a {
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--brass);
}

.nav-cta {
  background: var(--fjord);
  color: #fff !important;
  padding: 10px 20px !important;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
  transition: background 0.2s ease;
}
.nav-cta:hover { background: var(--fjord-light); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 22px; height: 2px; background: var(--ink); border-radius: 2px;
}

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 32px 28px;
    gap: 18px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-cta { align-self: flex-start; }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14.5px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  font-family: var(--font-body);
}

.btn-primary { background: var(--fjord); color: #fff; }
.btn-primary:hover { background: var(--fjord-light); transform: translateY(-1px); }

.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--ink); }

.btn-brass { background: var(--brass); color: #fff; }
.btn-brass:hover { background: var(--brass-light); }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  padding: 110px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  max-width: 15ch;
}

.hero h1 em {
  font-style: normal;
  color: var(--fjord);
  border-bottom: 3px solid var(--brass-light);
}

.hero-sub {
  font-size: 1.1rem;
  max-width: 46ch;
  color: var(--ink-soft);
}

.hero-actions { display: flex; gap: 16px; margin-top: 30px; flex-wrap: wrap; }

.hero-note {
  margin-top: 34px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink-faint);
  letter-spacing: 0.03em;
}

/* Radar card — the "spec sheet" visual companion to the hero */
.radar-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 20px 50px -30px rgba(16, 24, 31, 0.35);
}

.radar-card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 14px;
  margin-bottom: 14px;
}

.radar-card-head span:first-child {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}

.radar-card-head span:last-child {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-faint);
}

.radar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}
.radar-row:last-child { border-bottom: none; }

.radar-row .rlabel { display: flex; align-items: center; gap: 10px; font-weight: 500; }
.radar-row .rdot { width: 8px; height: 8px; border-radius: 50%; background: var(--fjord); flex-shrink: 0; }
.radar-row .rstatus {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--brass);
  letter-spacing: 0.03em;
}

/* ==========================================================================
   Trust strip
   ========================================================================== */

.trust-strip {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.trust-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.trust-logos {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--ink-faint);
  letter-spacing: -0.01em;
}

/* ==========================================================================
   Section heads
   ========================================================================== */

.section-head {
  max-width: 640px;
  margin-bottom: 52px;
}

.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

/* ==========================================================================
   Category / radar grid (signature tool taxonomy)
   ========================================================================== */

.tool-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.tool-cell {
  background: var(--card);
  padding: 30px 26px;
  position: relative;
}

.tool-cell .tag-mark { color: var(--brass); margin-bottom: 16px; }

.tool-cell h3 { font-size: 17px; margin-bottom: 8px; }
.tool-cell p { font-size: 14px; margin-bottom: 0; }

.tool-cell .tool-index {
  position: absolute;
  top: 26px; right: 26px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
}

@media (max-width: 860px) {
  .tool-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Process (real sequence — numbering earned)
   ========================================================================== */

.process-list {
  display: grid;
  gap: 0;
}

.process-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 30px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
}
.process-item:last-child { border-bottom: 1px solid var(--line); }

.process-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brass);
  padding-top: 4px;
}

.process-item h3 { font-size: 19px; margin-bottom: 6px; }
.process-item p { max-width: 60ch; margin-bottom: 0; }

.process-meta {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-faint);
  margin-top: 10px;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   Stats band
   ========================================================================== */

.stats-band {
  background: var(--ink);
  color: var(--paper);
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #fff;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(242, 240, 234, 0.55);
  letter-spacing: 0.04em;
  margin-top: 6px;
}

@media (max-width: 860px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   Testimonials
   ========================================================================== */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 22px;
}

.testimonial-quote::before { content: "\201C"; color: var(--brass); }
.testimonial-quote::after { content: "\201D"; color: var(--brass); }

.testimonial-person {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}

.avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--fjord-pale);
  color: var(--fjord);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.person-name { font-weight: 600; font-size: 14px; color: var(--ink); }
.person-role { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-faint); }

@media (max-width: 860px) {
  .testimonial-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   CTA band
   ========================================================================== */

.cta-band {
  background: var(--fjord);
  color: #fff;
  border-radius: var(--radius);
  padding: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-band h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 6px; }
.cta-band p { color: rgba(242, 240, 234, 0.75); margin-bottom: 0; }
.cta-band .btn-primary { background: var(--brass); }
.cta-band .btn-primary:hover { background: var(--brass-light); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .brand { margin-bottom: 14px; }
.footer-brand p { font-size: 14px; max-width: 32ch; }

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
  margin-bottom: 14px;
}

.footer-col a, .footer-col p {
  display: block;
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--ink); }

.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ==========================================================================
   Page hero (inner pages)
   ========================================================================== */

.page-hero {
  padding: 90px 0 60px;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 { font-size: clamp(2rem, 3.6vw, 2.8rem); max-width: 20ch; }
.page-hero .hero-sub { max-width: 56ch; }

/* ==========================================================================
   About page specifics
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.pull-quote {
  border-left: 3px solid var(--brass);
  padding-left: 22px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--ink);
  margin: 30px 0;
  line-height: 1.4;
}

.timeline { margin-top: 10px; }

.timeline-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.timeline-item:last-child { border-bottom: 1px solid var(--line); }

.timeline-year { font-family: var(--font-mono); font-size: 13px; color: var(--brass); padding-top: 3px; }
.timeline-item h4 { font-size: 15.5px; margin-bottom: 4px; }
.timeline-item p { font-size: 14px; margin-bottom: 0; }

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.value-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}

.value-card h3 { font-size: 16.5px; margin-bottom: 8px; }
.value-card p { font-size: 14px; margin-bottom: 0; }

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Services page specifics
   ========================================================================== */

.service-block {
  display: grid;
  grid-template-columns: 40px 1fr 220px;
  gap: 30px;
  padding: 44px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.service-block:last-child { border-bottom: 1px solid var(--line); }

.service-block .tag-mark { color: var(--fjord); margin-top: 4px; }

.service-block h3 { font-size: 20px; margin-bottom: 8px; }
.service-block p { max-width: 62ch; }

.service-deliverables {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  font-size: 13.5px;
  color: var(--ink-soft);
}
.service-deliverables li {
  padding-left: 16px;
  position: relative;
  margin-bottom: 7px;
}
.service-deliverables li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  background: var(--brass);
  border-radius: 50%;
}

.service-for {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  align-self: start;
}
.service-for strong {
  display: block;
  color: var(--ink);
  font-size: 12px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .service-block { grid-template-columns: 1fr; }
  .service-for { margin-top: 6px; }
}

/* Engagement tiers */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tier-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 26px;
  background: var(--card);
  display: flex;
  flex-direction: column;
}

.tier-card.featured {
  border-color: var(--fjord);
  box-shadow: 0 20px 50px -30px rgba(30, 74, 92, 0.5);
  position: relative;
}

.tier-flag {
  position: absolute;
  top: -12px; left: 26px;
  background: var(--fjord);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
}

.tier-name { font-family: var(--font-display); font-weight: 700; font-size: 18px; margin-bottom: 4px; }
.tier-timeframe { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); margin-bottom: 18px; }

.tier-list { list-style: none; padding: 0; margin: 0 0 24px; flex-grow: 1; }
.tier-list li {
  font-size: 14px;
  padding: 9px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--ink-soft);
}
.tier-list li:first-child { border-top: none; }

@media (max-width: 900px) {
  .tier-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Contact page
   ========================================================================== */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.contact-info-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  background: var(--card);
}

.contact-row {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}
.contact-row:first-child { border-top: none; padding-top: 0; }

.contact-row .tag-mark { color: var(--brass); margin-top: 2px; }

.contact-row-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.contact-row-value { font-size: 14.5px; color: var(--ink); font-weight: 500; }

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 8px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--card);
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--ink);
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--fjord);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-top: 14px;
}

.form-status {
  margin-top: 16px;
  font-size: 14px;
  padding: 12px 14px;
  border-radius: 6px;
  display: none;
}
.form-status.show { display: block; }
.form-status.success { background: var(--fjord-pale); color: var(--fjord); }

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* Focus visibility for accessibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--fjord);
  outline-offset: 2px;
}