/* style.css — DHC Cargo LLC Design System */

/* ── Design Tokens ───────────────────────────────── */
:root {
  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.75vw,   1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem + 4vw,      5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Fonts */
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Barlow', 'Helvetica Neue', sans-serif;

  /* Content widths */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;
}

/* ── LIGHT MODE ──────────────────────────────────── */
:root, [data-theme='light'] {
  --color-bg:              #f2f3f5;
  --color-surface:         #ffffff;
  --color-surface-2:       #f8f9fb;
  --color-surface-offset:  #eaecf0;
  --color-border:          #d0d4da;
  --color-divider:         #e0e3e8;
  --color-text:            #111827;
  --color-text-muted:      #6b7280;
  --color-text-faint:      #9ca3af;
  --color-text-inverse:    #ffffff;

  /* Steel blue-grey accent — professional, industrial */
  --color-primary:          #1a3a5c;
  --color-primary-hover:    #15304d;
  --color-primary-active:   #0f2540;
  --color-primary-light:    #dbe6f2;
  --color-accent:           #d4820a;
  --color-accent-hover:     #b86f08;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
}

/* ── DARK MODE ───────────────────────────────────── */
[data-theme='dark'] {
  --color-bg:              #0d1117;
  --color-surface:         #161b22;
  --color-surface-2:       #1c2128;
  --color-surface-offset:  #1a1f27;
  --color-border:          #30363d;
  --color-divider:         #21262d;
  --color-text:            #e6edf3;
  --color-text-muted:      #8b949e;
  --color-text-faint:      #484f58;
  --color-text-inverse:    #0d1117;

  --color-primary:          #3b82c4;
  --color-primary-hover:    #60a5fa;
  --color-primary-active:   #93c5fd;
  --color-primary-light:    #1c2e42;
  --color-accent:           #f59e0b;
  --color-accent-hover:     #fbbf24;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
}

/* System pref fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0d1117;
    --color-surface:        #161b22;
    --color-surface-2:      #1c2128;
    --color-surface-offset: #1a1f27;
    --color-border:         #30363d;
    --color-divider:        #21262d;
    --color-text:           #e6edf3;
    --color-text-muted:     #8b949e;
    --color-text-faint:     #484f58;
    --color-text-inverse:   #0d1117;
    --color-primary:        #3b82c4;
    --color-primary-hover:  #60a5fa;
    --color-primary-active: #93c5fd;
    --color-primary-light:  #1c2e42;
    --color-accent:         #f59e0b;
    --color-accent-hover:   #fbbf24;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
  }
}

/* ── LAYOUT ──────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
}

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
}

.btn-ghost {
  background: rgba(255,255,255,0.15);
  color: #ffffff;
  border-color: rgba(255,255,255,0.8);
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.28);
  border-color: #ffffff;
  color: #ffffff;
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ── HEADER ──────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklch, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition);
}
.header.scrolled {
  box-shadow: var(--shadow-md);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: var(--space-6);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--color-text);
}
.logo-llc {
  font-weight: 400;
  font-size: 0.75em;
  opacity: 0.6;
}

/* Nav */
.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
}
.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--color-text); background: var(--color-surface-offset); }
.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: var(--space-2) var(--space-5);
}
.nav-cta:hover { background: var(--color-primary-hover) !important; color: #fff !important; }

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.theme-toggle {
  color: var(--color-text-muted);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: color var(--transition), background var(--transition);
}
.theme-toggle:hover { color: var(--color-text); background: var(--color-surface-offset); }

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  border-radius: var(--radius-md);
}
.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.mobile-menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
.mobile-menu-btn.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.mobile-nav ul { list-style: none; padding: var(--space-4) 0; }
.mobile-nav-link {
  display: block;
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav-link:hover { color: var(--color-primary); background: var(--color-surface-offset); }

/* ── HERO ─────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-image-wrap {
  position: absolute;
  inset: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to bottom,
      rgba(5, 10, 20, 0.55) 0%,
      rgba(5, 10, 20, 0.75) 60%,
      rgba(5, 10, 20, 0.88) 100%
    ),
    linear-gradient(
      105deg,
      rgba(5, 10, 20, 0.5) 0%,
      transparent 60%
    );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-block: var(--space-20);
  max-width: 720px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.85);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-5);
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.82);
  max-width: 56ch;
  margin-bottom: var(--space-8);
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ── COMPLIANCE STRIP ────────────────────────────── */
.compliance-strip {
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-4) 0;
}
.compliance-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.compliance-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.92);
}
.compliance-divider {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.3);
}

/* ── SECTIONS ────────────────────────────────────── */
.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
  background: var(--color-bg);
}
.section-dark {
  background: var(--color-surface);
}
.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: var(--space-6);
}
.section-title.centered { text-align: center; }
.section-intro {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-bottom: var(--space-12);
  line-height: 1.65;
}
.section-intro.centered { text-align: center; margin-inline: auto; }

/* ── ABOUT ───────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-16));
  align-items: center;
}
.about-text p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.75;
  margin-bottom: var(--space-5);
  max-width: 60ch;
}
.about-stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: var(--space-1);
}
.about-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

/* ── SERVICES ────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
}
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ── WHY US ──────────────────────────────────────── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8) var(--space-16);
  margin-top: var(--space-4);
}
.why-item {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
}
.why-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  color: var(--color-border);
  line-height: 1;
  flex-shrink: 0;
  width: 72px;
  text-align: center;
  transition: color var(--transition);
}
.why-item:hover .why-number {
  color: var(--color-primary);
}
.why-content h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.why-content p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 44ch;
}

/* ── CONTACT ─────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-10);
}
.contact-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.contact-icon {
  color: var(--color-primary);
  margin: 0 auto var(--space-4);
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.contact-value {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  line-height: 1.6;
}
a.contact-value:hover { color: var(--color-primary); }

.badge-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.fmcsa-verify {
  text-align: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.fmcsa-verify p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  max-width: none;
}

/* ── FOOTER ──────────────────────────────────────── */
.footer {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-10);
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.footer-brand { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 40ch;
}
.footer-info { text-align: right; }
.footer-legal {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  max-width: none;
}
.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-4);
  max-width: none;
}

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 768px) {
  .nav { display: none; }
  .mobile-menu-btn { display: flex; }
  .mobile-nav { display: block; }
  .mobile-nav[aria-hidden='true'] { display: none; }

  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-image-wrap { order: -1; }
  .about-img { height: 240px; }

  .why-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .why-number { font-size: 2.5rem; width: 56px; }

  .compliance-inner {
    gap: var(--space-3);
  }
  .compliance-divider { display: none; }

  .hero-title { font-size: clamp(2rem, 8vw, 3.5rem); }

  .footer-inner { flex-direction: column; }
  .footer-info { text-align: left; }

  .hero-actions .btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .about-stats { flex-direction: column; gap: var(--space-4); }
}

/* ── CONTACT GRID 4-up ───────────────────────────── */
.contact-grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}
.contact-value-emails {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}
.email-link {
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition);
  word-break: break-all;
}
.email-link:hover { color: var(--color-primary-hover); text-decoration: underline; }

/* ── OWNER-OPERATOR SECTION ──────────────────────── */
.oo-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: flex-start;
}
.oo-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-8);
  max-width: 44ch;
}
.oo-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.oo-perks li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}
.oo-perks li svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ── FORM ────────────────────────────────────────── */
.oo-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
}
.oo-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.01em;
}
.req { color: var(--color-accent); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--color-primary) 20%, transparent);
}
.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
  border-color: #e53e3e;
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b949e' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}
.form-group textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.btn-full { width: 100%; justify-content: center; margin-top: var(--space-2); }

/* Form states */
.form-success,
.form-error-msg {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
}
.form-success {
  background: color-mix(in oklch, #22c55e 12%, transparent);
  border: 1px solid color-mix(in oklch, #22c55e 30%, transparent);
  color: #16a34a;
}
[data-theme='dark'] .form-success { color: #4ade80; }
.form-success svg { color: #22c55e; flex-shrink: 0; margin-top: 2px; }
.form-success strong { display: block; margin-bottom: var(--space-1); }
.form-success p { max-width: none; margin: 0; color: inherit; }
.form-error-msg {
  background: color-mix(in oklch, #ef4444 12%, transparent);
  border: 1px solid color-mix(in oklch, #ef4444 30%, transparent);
  color: #dc2626;
}
[data-theme='dark'] .form-error-msg { color: #f87171; }
.form-error-msg svg { color: #ef4444; flex-shrink: 0; margin-top: 2px; }
.form-error-msg a { color: inherit; }
.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  max-width: none;
}

/* ── RESPONSIVE: form + oo layout ───────────────── */
@media (max-width: 900px) {
  .oo-layout {
    grid-template-columns: 1fr;
  }
  .oo-desc { max-width: 60ch; }
}
@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ── HERO HIGHLIGHT STRIP ────────────────────────── */
.hero-highlight {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(244, 166, 0, 0.15);
  border: 1px solid rgba(244, 166, 0, 0.45);
  color: #fbbf24;
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  max-width: 100%;
}
.hero-highlight svg { flex-shrink: 0; color: #f59e0b; }
.hero-highlight strong { color: #fcd34d; font-weight: 700; }

/* ── REFERRAL CARD ───────────────────────────────── */
.referral-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
}
.referral-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.referral-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.referral-card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}