/* ============================================
   SOLBERG ADVISORY — Wheat & Iron Design System
   ============================================ */

:root {
  --cream:       #F6F1E9;
  --cream-dark:  #EDE6D8;
  --dark:        #27211A;
  --dark-mid:    #3D3530;
  --mid:         #7A6E63;
  --rust:        #9B4520;
  --rust-light:  #B5562A;
  --rust-pale:   #F0E0D5;
  --border:      #DDD5C6;
  --white:       #FFFFFF;

  --font-serif:  'Georgia', 'Times New Roman', serif;
  --font-sans:   'Helvetica Neue', 'Arial', sans-serif;

  --max-w:       1100px;
  --section-pad: 80px 24px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--dark);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.7;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: normal;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 20px; }
h3 { font-size: 1.3rem; margin-bottom: 10px; }
p  { margin-bottom: 1.1em; color: var(--dark-mid); }
p:last-child { margin-bottom: 0; }

a { color: var(--rust); text-decoration: none; }
a:hover { color: var(--rust-light); }

strong { color: var(--dark); }

/* ── LAYOUT ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: var(--section-pad); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.four-col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .two-col, .three-col, .four-col { grid-template-columns: 1fr; }
  section { padding: 56px 20px; }
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-primary {
  background: var(--rust);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--rust-light);
  color: var(--white);
}
.btn-outline {
  background: transparent;
  color: var(--dark);
  border: 2px solid var(--dark);
}
.btn-outline:hover {
  background: var(--dark);
  color: var(--white);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.6);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.15);
  color: var(--white);
  border-color: var(--white);
}

/* ── NAVIGATION ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dark);
  border-bottom: 3px solid var(--rust);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--cream);
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.nav-logo span {
  color: var(--rust-light);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  color: rgba(246,241,233,0.8);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--cream); }
.nav-cta {
  background: var(--rust);
  color: var(--white) !important;
  padding: 9px 20px;
  font-size: 0.82rem !important;
  letter-spacing: 0.1em !important;
  font-weight: 600;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--rust-light) !important; color: var(--white) !important; }

/* Mobile nav */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--cream); margin: 5px 0; transition: 0.3s;
}
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; gap: 0;
    position: absolute; top: 68px; left: 0; right: 0;
    background: var(--dark); padding: 16px 24px; }
  .nav-links.open { display: flex; }
  .nav-links li { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav-links a { display: block; padding: 12px 0; }
  .nav-toggle { display: block; }
}

/* ── HERO ── */
.hero {
  background: var(--dark);
  padding: 100px 24px 90px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, #1a1410 0%, #2f2520 60%, #1a1410 100%);
  opacity: 0.7;
}
.hero-inner {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rust-light);
  margin-bottom: 20px;
  display: block;
}
.hero h1 {
  color: var(--cream);
  max-width: 780px;
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: italic;
  color: var(--rust-light);
}
.hero-sub {
  color: rgba(246,241,233,0.75);
  font-size: 1.15rem;
  max-width: 580px;
  margin-bottom: 40px;
  line-height: 1.65;
}
.hero-sub strong { color: var(--cream); }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── FRAMEWORK BAR ── */
.framework-bar {
  background: var(--rust);
  padding: 22px 24px;
}
.framework-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}
.fw-step {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.95);
  padding: 4px 20px;
  position: relative;
}
.fw-arrow {
  color: rgba(255,255,255,0.5);
  font-size: 1rem;
  padding: 0 4px;
}
@media (max-width: 600px) {
  .fw-step { font-size: 0.7rem; padding: 4px 10px; }
}

/* ── STAT CALLOUTS ── */
.stats-section {
  background: var(--cream-dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 56px 24px;
}
.stat-card { text-align: center; }
.stat-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--rust);
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--mid);
  text-transform: uppercase;
  font-weight: 600;
}

/* ── SERVICE CARDS ── */
.service-card {
  border-top: 3px solid var(--rust);
  padding-top: 24px;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--dark);
  margin-bottom: 12px;
}
.service-card p { font-size: 0.95rem; }

/* ── SECTION LABELS ── */
.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rust);
  display: block;
  margin-bottom: 14px;
}

/* ── DIVIDER LINE ── */
.rule {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ── HOOK QUESTION BLOCK ── */
.hook-block {
  background: var(--dark);
  color: var(--cream);
  padding: 64px 24px;
}
.hook-block h2 { color: var(--cream); }
.hook-block p { color: rgba(246,241,233,0.78); }
.hook-inner { max-width: var(--max-w); margin: 0 auto; }

/* ── CHECKLIST ── */
.check-list {
  list-style: none;
  margin: 24px 0;
}
.check-list li {
  padding: 10px 0 10px 36px;
  position: relative;
  border-bottom: 1px solid var(--border);
  font-size: 0.96rem;
  color: var(--dark-mid);
}
.check-list li:last-child { border-bottom: none; }
.check-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--rust);
  font-weight: 700;
}

/* ── NUMBERED LIST ── */
.num-list {
  list-style: none;
  counter-reset: items;
  margin: 24px 0;
}
.num-list li {
  counter-increment: items;
  padding: 14px 0 14px 52px;
  position: relative;
  border-bottom: 1px solid var(--border);
  font-size: 0.96rem;
  color: var(--dark-mid);
}
.num-list li:last-child { border-bottom: none; }
.num-list li::before {
  content: counter(items);
  position: absolute;
  left: 0;
  top: 14px;
  width: 30px;
  height: 30px;
  background: var(--rust);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
}

/* ── TESTIMONIALS ── */
.testimonials-section {
  background: var(--dark);
  padding: var(--section-pad);
}
.testimonials-section h2 { color: var(--cream); text-align: center; margin-bottom: 48px; }
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}
@media (max-width: 768px) { .testimonial-grid { grid-template-columns: 1fr; } }
.testimonial-card {
  border: 1px solid rgba(255,255,255,0.1);
  border-left: 4px solid var(--rust);
  padding: 28px;
  background: rgba(255,255,255,0.04);
}
.testimonial-card blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: rgba(246,241,233,0.88);
  line-height: 1.65;
  margin-bottom: 16px;
}
.testimonial-attr {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--rust-light);
  text-transform: uppercase;
  font-weight: 600;
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--rust);
  padding: 72px 24px;
  text-align: center;
}
.cta-band h2 { color: var(--white); margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,0.85); margin-bottom: 32px; font-size: 1.08rem; }
.cta-band .btn-outline-light { margin: 0 8px; }

/* ── FOOTER ── */
footer {
  background: #1A1410;
  padding: 52px 24px 32px;
  color: rgba(246,241,233,0.55);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 28px;
}
@media (max-width: 768px) { .footer-top { grid-template-columns: 1fr; gap: 32px; } }
.footer-brand p { font-size: 0.9rem; line-height: 1.65; max-width: 300px; margin-top: 12px; }
.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--cream);
}
.footer-logo span { color: var(--rust-light); }
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(246,241,233,0.4);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: rgba(246,241,233,0.65); font-size: 0.9rem; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--cream); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}
@media (max-width: 600px) { .footer-bottom { flex-direction: column; gap: 8px; text-align: center; } }
.footer-social { display: flex; gap: 20px; }
.footer-social a { color: rgba(246,241,233,0.5); font-size: 0.85rem; transition: color 0.2s; }
.footer-social a:hover { color: var(--rust-light); }

/* ── PAGE HERO (interior pages) ── */
.page-hero {
  background: var(--dark);
  padding: 72px 24px 64px;
}
.page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.page-hero h1 { color: var(--cream); margin-bottom: 16px; }
.page-hero p { color: rgba(246,241,233,0.72); font-size: 1.12rem; max-width: 560px; }

/* ── UTILITY ── */
.text-center { text-align: center; }
.text-rust { color: var(--rust); }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-40 { margin-bottom: 40px; }
.mt-40 { margin-top: 40px; }
.bg-cream-dark { background: var(--cream-dark); }