/* ============================================================
   EVEN CONSTRUCTION — MAIN STYLESHEET
   Black + Red + Amber palette · Mobile-first · Clean contractor
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ===== CUSTOM PROPERTIES ===== */
:root {
  /* Derived from logo: black rooflines, red accent roof, amber sun */
  --navy:        #1A1A1A;   /* near-black — nav, footer, dark sections */
  --navy-mid:    #2D2D2D;   /* charcoal — mobile nav, creds strip */
  --navy-light:  #404040;   /* lighter charcoal */
  --gold:        #F5A000;   /* amber (logo sun) — decorative accents, labels */
  --gold-hover:  #D48900;   /* darker amber */
  --gold-light:  #FFF8E7;   /* very light amber tint */
  --red:         #CC1F26;   /* red (logo accent roof) — CTAs, action elements */
  --red-hover:   #A51820;   /* darker red */
  --white:       #FFFFFF;
  --light:       #F7F5F2;   /* warm off-white — alternating sections */
  --border:      #E0DCDA;   /* warm gray border */
  --text:        #1A1A1A;
  --text-muted:  #5A5550;   /* warm gray */
  --text-light:  #7A736E;
  --radius:      6px;
  --shadow:      0 2px 12px rgba(0,0,0,0.10);
  --shadow-lg:   0 8px 32px rgba(0,0,0,0.18);
  --max-w:       1200px;
  --nav-h:       116px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== TYPOGRAPHY ===== */
h1 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; }
h2 { font-size: clamp(1.45rem, 3vw, 2.1rem); font-weight: 700; line-height: 1.25; }
h3 { font-size: clamp(1.05rem, 2vw, 1.35rem); font-weight: 600; line-height: 1.3; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ===== LAYOUT ===== */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* ===== SECTIONS ===== */
.section {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background: var(--white);
}
.section-alt {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background: var(--light);
}
.section-navy {
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  background: var(--navy);
  color: var(--white);
}
.section-navy h2,
.section-navy h3 { color: var(--white); }
.section-navy p { color: rgba(255,255,255,0.80); }

/* ===== NAV ===== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  border-bottom: 3px solid var(--gold);
  box-shadow: 0 2px 16px rgba(0,0,0,0.2);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  gap: 1.5rem;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo-img {
  height: 108px;
  width: auto;
  border-radius: 6px;
  display: block;
}
.nav-links {
  display: none;
  gap: 0.1rem;
  align-items: center;
}
@media (min-width: 1060px) { .nav-links { display: flex; } }
.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius);
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 230px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  z-index: 200;
  border-top: 3px solid var(--red);
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-item {
  display: block;
  padding: 0.6rem 0.9rem;
  border-radius: 4px;
  font-size: 0.875rem;
  color: var(--text);
  font-weight: 500;
  transition: background 0.15s;
}
.nav-dropdown-item:hover {
  background: var(--light);
  color: var(--navy);
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav-phone {
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 700;
  white-space: nowrap;
  display: none;
}
@media (min-width: 640px) { .nav-phone { display: block; } }
.nav-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border: none;
  background: none;
}
@media (min-width: 1060px) { .nav-menu-btn { display: none; } }
.nav-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.2s;
}
.mobile-nav {
  display: none;
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 0.75rem clamp(1.25rem, 4vw, 3rem) 1.25rem;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 0.7rem 0;
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav-label {
  display: block;
  padding: 0.75rem 0 0.35rem;
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.mobile-nav-group { padding-left: 0.75rem; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-gold {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.btn-gold:hover {
  background: var(--red-hover);
  border-color: var(--red-hover);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
}
.btn-outline-navy {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover {
  background: var(--navy);
  color: var(--white);
}
.btn-lg { padding: 1rem 2.1rem; font-size: 1rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.82rem; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: clamp(440px, 65vh, 700px);
  display: flex;
  align-items: center;
  background: var(--navy);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/images/roofing-huron-sd.jpg');
  background-size: cover;
  background-position: center top;
  opacity: 0.38;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1.25rem, 4vw, 3rem);
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  max-width: 680px;
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.80);
  max-width: 540px;
  margin-bottom: 2rem;
  line-height: 1.65;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.hero-phone {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
}

/* ===== PAGE HERO (service / location pages) ===== */
.page-hero {
  background: var(--navy);
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 35%;
  background: linear-gradient(135deg, transparent, rgba(204,31,38,0.08));
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}
.page-hero h1 {
  color: var(--white);
  margin-bottom: 1rem;
}
.page-hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  max-width: 580px;
  margin-bottom: 1.75rem;
  line-height: 1.65;
}
.accent-bar {
  width: 48px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
  margin-bottom: 1.75rem;
}

/* ===== SERVICE CARDS ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.service-card-img {
  height: 195px;
  background: var(--light);
  overflow: hidden;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.04); }
.service-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-card h3 { color: var(--navy); margin-bottom: 0.5rem; }
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  flex: 1;
  margin-bottom: 1.25rem;
}
.service-card .btn { align-self: flex-start; }

/* ===== TWO-COLUMN CONTENT ===== */
.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}
@media (min-width: 860px) { .two-col { grid-template-columns: 3fr 2fr; } }
@media (min-width: 860px) { .two-col-even { grid-template-columns: 1fr 1fr; } }

/* ===== WHY SECTION TWO-COLUMN ===== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) {
  .why-grid { grid-template-columns: 1fr 420px; gap: 3.5rem; }
}
.truck-figure {
  margin: 0;
}
.truck-figure img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 6px 28px rgba(0,0,0,0.14);
  display: block;
}
.truck-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
}

/* ===== TRUST / CHECKLIST ===== */
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}
@media (min-width: 600px) { .trust-grid { grid-template-columns: 1fr 1fr; } }
.trust-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1rem;
  background: var(--white);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.trust-check {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.trust-text strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text);
  margin-bottom: 0.15rem;
}
.trust-text span { font-size: 0.82rem; color: var(--text-muted); }

.checklist {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 1.25rem 0;
}
.checklist li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.95rem;
}
.checklist li::before {
  content: '✓';
  color: var(--red);
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

/* ===== CREDENTIALS STRIP ===== */
.creds-strip {
  background: var(--navy-mid);
  padding: 1.75rem 0;
}
.creds-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: center;
}
.cred-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.82rem;
  font-weight: 500;
}
.cred-item .cred-icon {
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ===== WARRANTY BLOCK ===== */
.warranty-block {
  background: var(--gold-light);
  border: 2px solid var(--gold);
  border-radius: 8px;
  padding: 1.75rem 2rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}
.warranty-icon { font-size: 2.25rem; flex-shrink: 0; }
.warranty-text h3 { color: var(--navy); margin-bottom: 0.35rem; }
.warranty-text p { font-size: 0.9rem; color: var(--text-muted); }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.testimonial {
  background: var(--white);
  border-radius: 8px;
  padding: 1.75rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--red);
  display: flex;
  flex-direction: column;
}
.t-stars {
  color: var(--gold);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}
.t-quote {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-muted);
  font-style: italic;
  flex: 1;
  margin-bottom: 1rem;
}
.t-author {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
}

/* ===== AREA CHIPS ===== */
.area-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}
.area-chip {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
}

/* ===== CTA BAND ===== */
.cta-band {
  background: var(--red);
  padding: clamp(3rem, 5vw, 5rem) 0;
  text-align: center;
}
.cta-band h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-band p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-band .btn-outline-navy {
  color: var(--white);
  border-color: rgba(255,255,255,0.60);
}
.cta-band .btn-outline-navy:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  color: var(--white);
}
.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ===== SIDEBAR ===== */
.sidebar-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 8px;
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}
.sidebar-card:last-child { margin-bottom: 0; }
.sidebar-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}
.sidebar-card p { font-size: 0.875rem; color: rgba(255,255,255,0.75); margin-bottom: 0.75rem; }
.sidebar-nav { display: flex; flex-direction: column; gap: 0.4rem; }
.sidebar-nav a {
  display: block;
  padding: 0.55rem 0.75rem;
  background: rgba(255,255,255,0.07);
  border-radius: 4px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.80);
  transition: background 0.15s, color 0.15s;
}
.sidebar-nav a:hover { background: var(--red); color: var(--white); }

/* ===== CONTACT FORM ===== */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 768px) { .contact-wrap { grid-template-columns: 3fr 2fr; } }
.contact-form {
  background: var(--white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 500px) { .form-row { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(204,31,38,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.contact-info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 8px;
  padding: 1.75rem;
  height: fit-content;
}
.contact-info-card .sidebar-label { margin-bottom: 1.25rem; }
.contact-row {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.82);
}
.contact-row:last-child { margin-bottom: 0; }
.contact-row .ci-icon { font-size: 1rem; flex-shrink: 0; margin-top: 0.1rem; }
.contact-row a { color: rgba(255,255,255,0.82); }
.contact-row a:hover { color: var(--gold); }

/* ===== BLOG ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 2rem;
  margin-top: 2.5rem;
}
.blog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.blog-card:hover { box-shadow: var(--shadow-lg); }
.blog-card-img { height: 195px; background: var(--light); overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 1.5rem; }
.blog-date { font-size: 0.78rem; color: var(--text-light); margin-bottom: 0.5rem; }
.blog-card h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.blog-card h3 a { color: var(--navy); transition: color 0.15s; }
.blog-card h3 a:hover { color: var(--gold); }
.blog-card p { font-size: 0.875rem; color: var(--text-muted); }

/* ===== FAQ ===== */
.faq-list { margin-top: 2rem; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q {
  font-weight: 600;
  font-size: 0.975rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}
.faq-a {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--navy);
  color: var(--white);
  padding: clamp(3rem, 5vw, 4.5rem) 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 560px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; } }
.footer-brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.35rem;
}
.footer-brand-loc {
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}
.footer-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.60);
  line-height: 1.65;
}
.footer-col-head {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.45rem; }
.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s;
}
.footer-links a:hover { color: var(--gold); }
.footer-contact-row {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 0.6rem;
}
.footer-contact-row a { color: rgba(255,255,255,0.65); }
.footer-contact-row a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.38);
}

/* ===== IMAGE PLACEHOLDER ===== */
.img-placeholder {
  background: linear-gradient(135deg, #E8E4DF, #D5CECC);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #7A8499;
  font-size: 0.8rem;
  width: 100%;
  height: 100%;
  min-height: 200px;
  gap: 0.5rem;
}
.img-placeholder .ph-icon { font-size: 2rem; opacity: 0.5; }
.img-placeholder span { font-style: italic; text-align: center; padding: 0 1rem; }

/* ===== UTILITY ===== */
.text-gold   { color: var(--gold); }
.text-navy   { color: var(--navy); }
.text-muted  { color: var(--text-muted); }
.text-sm     { font-size: 0.875rem; }
.fw-700      { font-weight: 700; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 2.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-lg { max-width: 560px; }
.max-w-xl { max-width: 700px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 767px) { .hide-sm { display: none !important; } }
@media (min-width: 768px) { .show-sm { display: none !important; } }