/* =============================================
   NRC Build the Trades – Main Stylesheet
   Palette: Pastel Browns & Sage Greens
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=Nunito:wght@300;400;500;600;700&display=swap');

/* ── CSS Variables ──────────────────────────── */
:root {
  --brown-dark:    #6b4c2a;
  --brown-mid:     #8c6239;
  --brown-light:   #c9a07a;
  --brown-pale:    #e8d5bc;
  --brown-ghost:   #f5ede0;
  --green-dark:    #4a7040;
  --green-mid:     #6b8f5e;
  --green-light:   #9ab88d;
  --green-pale:    #cfe0c8;
  --green-ghost:   #eef4eb;
  --cream:         #fefcf9;
  --text-dark:     #3a2a18;
  --text-mid:      #5a4535;
  --text-light:    #8a7060;
  --white:         #ffffff;
  --shadow-sm:     0 2px 8px rgba(60,35,10,0.08);
  --shadow-md:     0 6px 24px rgba(60,35,10,0.12);
  --shadow-lg:     0 12px 40px rgba(60,35,10,0.16);
  --radius:        0.5rem;
  --radius-lg:     1rem;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', sans-serif;
  font-weight: 400;
  color: var(--text-dark);
  background-color: var(--cream);
  line-height: 1.75;
  font-size: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  color: var(--brown-dark);
  line-height: 1.2;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.3rem; }

p { color: var(--text-mid); margin-bottom: 1rem; }

a { color: var(--green-dark); text-decoration: none; transition: color .2s; }
a:hover { color: var(--brown-mid); }

img { max-width: 100%; height: auto; }

/* ── Utility ────────────────────────────────── */
.text-brown       { color: var(--brown-mid) !important; }
.text-green       { color: var(--green-dark) !important; }
.bg-brown-ghost   { background-color: var(--brown-ghost) !important; }
.bg-green-ghost   { background-color: var(--green-ghost) !important; }
.bg-brown-pale    { background-color: var(--brown-pale) !important; }
.bg-green-pale    { background-color: var(--green-pale) !important; }

.section-pad      { padding: 80px 0; }
.section-pad-sm   { padding: 50px 0; }

.divider-leaf {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--green-mid), var(--brown-light));
  border-radius: 99px;
  margin: 0 auto 1.5rem;
}
.divider-leaf.left { margin-left: 0; }

/* ── Buttons ────────────────────────────────── */
.btn-nrc-brown {
  background-color: var(--brown-mid);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  padding: 0.65rem 1.8rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: background .2s, transform .15s, box-shadow .2s;
}
.btn-nrc-brown:hover {
  background-color: var(--brown-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-nrc-green {
  background-color: var(--green-dark);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  padding: 0.65rem 1.8rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: background .2s, transform .15s, box-shadow .2s;
}
.btn-nrc-green:hover {
  background-color: var(--green-dark);
  filter: brightness(1.1);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline-nrc {
  background: transparent;
  color: var(--brown-mid);
  border: 2px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 0.6rem 1.7rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all .2s;
}
.btn-outline-nrc:hover {
  background: var(--brown-ghost);
  color: var(--brown-dark);
  border-color: var(--brown-mid);
}

.btn-lg-cta {
  padding: 0.9rem 2.5rem;
  font-size: 1.05rem;
}

/* ── Navbar ─────────────────────────────────── */
.navbar-nrc {
  background-color: var(--cream);
  border-bottom: 1px solid var(--brown-pale);
  padding: 0.75rem 0;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 999;
}

.navbar-nrc .navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.navbar-nrc .brand-logo-wrap {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brown-pale), var(--green-pale));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.navbar-nrc .brand-text-wrap .brand-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brown-dark);
  line-height: 1.1;
  display: block;
}
.navbar-nrc .brand-text-wrap .brand-sub {
  font-family: 'Nunito', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
  display: block;
}

.navbar-nrc .nav-link {
  font-family: 'Nunito', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-mid) !important;
  padding: 0.4rem 0.75rem !important;
  transition: color .2s;
}
.navbar-nrc .nav-link:hover,
.navbar-nrc .nav-link.active { color: var(--green-dark) !important; }

.navbar-nrc .nav-donate-btn {
  background-color: var(--green-dark);
  color: var(--white) !important;
  border-radius: var(--radius);
  padding: 0.4rem 1.1rem !important;
  margin-left: 0.5rem;
}
.navbar-nrc .nav-donate-btn:hover {
  background-color: var(--brown-mid);
  color: var(--white) !important;
}

.navbar-toggler {
  border: 1px solid var(--brown-light);
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%238c6239' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── Top Bar ────────────────────────────────── */
.top-bar {
  background-color: var(--brown-dark);
  color: var(--brown-pale);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.35rem 0;
  text-align: center;
}
.top-bar a { color: var(--green-pale); }

/* ── Hero ───────────────────────────────────── */
.hero-section {
  background-color: var(--brown-ghost);
  position: relative;
  overflow: hidden;
  padding: 90px 0 80px;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--green-pale) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}

.hero-section .hero-eyebrow {
  font-family: 'Nunito', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 0.75rem;
}

.hero-section h1 { color: var(--brown-dark); margin-bottom: 1.25rem; }
.hero-section p.lead {
  font-size: 1.15rem;
  color: var(--text-mid);
  max-width: 520px;
  margin-bottom: 2rem;
}

.hero-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* ── Promise Banner ─────────────────────────── */
.promise-banner {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  color: var(--white);
  padding: 20px 0;
}
.promise-banner .promise-stat {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
}
.promise-banner .promise-label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.85;
}

/* ── Cards ──────────────────────────────────── */
.nrc-card {
  background: var(--white);
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .25s, transform .25s;
  height: 100%;
}
.nrc-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.nrc-card .card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--green-ghost);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.nrc-card .card-icon svg { fill: var(--green-dark); }

/* Tier award cards */
.tier-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--brown-pale);
  padding: 1.75rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all .25s;
  height: 100%;
}
.tier-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.tier-card.featured {
  background: linear-gradient(150deg, var(--brown-ghost), var(--green-ghost));
  border-color: var(--green-light);
  border-width: 2px;
}
.tier-card .tier-amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1;
  margin: 0.5rem 0;
}
.tier-card .tier-name {
  font-family: 'Nunito', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brown-mid);
  margin-bottom: 0.5rem;
}
.tier-card .tier-desc { font-size: 0.9rem; color: var(--text-light); }

/* ── Section Heading ────────────────────────── */
.section-heading { margin-bottom: 3rem; }
.section-heading .eyebrow {
  font-family: 'Nunito', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 0.5rem;
}
.section-heading h2 { margin-bottom: 0.75rem; }
.section-heading p { max-width: 600px; }
.section-heading.center { text-align: center; }
.section-heading.center p { margin-left: auto; margin-right: auto; }

/* ── Testimonials / Quote block ─────────────── */
.quote-block {
  background: var(--brown-ghost);
  border-left: 4px solid var(--green-mid);
  padding: 1.5rem 2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  color: var(--brown-dark);
  font-style: italic;
}

/* ── Donor Tiers (Sponsor Ladder) ───────────── */
.sponsor-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--white);
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  margin-bottom: 0.75rem;
  transition: box-shadow .2s;
}
.sponsor-row:hover { box-shadow: var(--shadow-sm); }
.sponsor-row .s-badge {
  min-width: 110px;
  text-align: center;
  background: var(--green-ghost);
  border-radius: var(--radius);
  padding: 0.3rem 0.6rem;
  font-family: 'Nunito', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dark);
}
.sponsor-row .s-amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--brown-mid);
  min-width: 80px;
}
.sponsor-row .s-desc { font-size: 0.9rem; color: var(--text-mid); }

/* ── Progress Bar ───────────────────────────── */
.fund-progress {
  background: var(--brown-pale);
  border-radius: 99px;
  height: 12px;
  overflow: hidden;
}
.fund-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--green-mid), var(--green-dark));
  border-radius: 99px;
  transition: width 1.5s ease;
}

/* ── Accordion / FAQ ────────────────────────── */
.faq-accordion .accordion-item {
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius) !important;
  margin-bottom: 0.6rem;
  overflow: hidden;
}
.faq-accordion .accordion-button {
  font-family: 'Nunito', sans-serif;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--brown-dark);
  background-color: var(--white);
  box-shadow: none;
  border-radius: var(--radius) !important;
}
.faq-accordion .accordion-button:not(.collapsed) {
  background-color: var(--brown-ghost);
  color: var(--brown-dark);
  box-shadow: none;
}
.faq-accordion .accordion-button::after {
  filter: sepia(1) saturate(0.8) hue-rotate(-10deg);
}
.faq-accordion .accordion-body {
  background: var(--brown-ghost);
  font-size: 0.95rem;
  color: var(--text-mid);
}

/* ── Forms ──────────────────────────────────── */
.nrc-form .form-label {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-dark);
  margin-bottom: 0.3rem;
}
.nrc-form .form-control,
.nrc-form .form-select {
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius);
  padding: 0.6rem 0.9rem;
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  color: var(--text-dark);
  background-color: var(--white);
  transition: border-color .2s, box-shadow .2s;
}
.nrc-form .form-control:focus,
.nrc-form .form-select:focus {
  border-color: var(--green-light);
  box-shadow: 0 0 0 3px rgba(107,143,94,0.15);
  outline: none;
}
.nrc-form .form-control::placeholder { color: var(--text-light); }

.amount-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.amount-btn {
  background: var(--white);
  border: 2px solid var(--brown-pale);
  border-radius: var(--radius);
  padding: 0.5rem 1.2rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-mid);
  cursor: pointer;
  transition: all .2s;
}
.amount-btn:hover,
.amount-btn.selected {
  background: var(--green-ghost);
  border-color: var(--green-mid);
  color: var(--green-dark);
}
.amount-btn.featured-amount {
  background: var(--green-ghost);
  border-color: var(--green-mid);
  color: var(--green-dark);
}

/* Donate card */
.donate-card {
  background: var(--white);
  border: 1px solid var(--brown-pale);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.donate-card .form-section-title {
  font-family: 'Nunito', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 1rem;
}

/* Secure badges */
.secure-badges {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 600;
}
.secure-badges svg { opacity: 0.6; }

/* ── Stat Blocks ────────────────────────────── */
.stat-block {
  text-align: center;
  padding: 1.5rem;
}
.stat-block .stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1;
}
.stat-block .stat-label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 0.25rem;
}

/* ── Page Hero (inner pages) ────────────────── */
.page-hero {
  background: linear-gradient(150deg, var(--brown-ghost) 60%, var(--green-ghost) 100%);
  padding: 60px 0 50px;
  border-bottom: 1px solid var(--brown-pale);
}
.page-hero .eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 0.5rem;
}
.page-hero h1 { margin-bottom: 0.75rem; }
.page-hero p.lead { color: var(--text-mid); font-size: 1.1rem; }

/* ── Eligibility Table ──────────────────────── */
.elig-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--brown-pale);
}
.elig-table thead tr {
  background: var(--brown-mid);
  color: var(--white);
}
.elig-table thead th {
  padding: 0.85rem 1.1rem;
  font-family: 'Nunito', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.elig-table tbody tr:nth-child(even) { background: var(--brown-ghost); }
.elig-table tbody tr:nth-child(odd)  { background: var(--white); }
.elig-table tbody td {
  padding: 0.85rem 1.1rem;
  font-size: 0.92rem;
  color: var(--text-mid);
  border-bottom: 1px solid var(--brown-pale);
  vertical-align: top;
}
.elig-table tbody tr:last-child td { border-bottom: none; }

/* ── Steps ──────────────────────────────────── */
.step-block {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.step-num {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--green-pale);
  color: var(--green-dark);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step-content h4 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.step-content p  { font-size: 0.92rem; margin-bottom: 0; }

/* ── Check list ─────────────────────────────── */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  padding: 0.4rem 0 0.4rem 1.8rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--text-mid);
}
.check-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55rem;
  width: 18px; height: 18px;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 18 18' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='9' cy='9' r='9' fill='%236b8f5e' opacity='.2'/%3E%3Cpath d='M5 9l3 3 5-5' stroke='%234a7040' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* ── Footer ─────────────────────────────────── */
.site-footer {
  background-color: var(--brown-dark);
  color: var(--brown-pale);
  padding: 60px 0 20px;
}
.site-footer h5 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 1rem;
}
.site-footer p, .site-footer li { font-size: 0.88rem; color: rgba(232,213,188,0.8); }
.site-footer a { color: var(--green-pale); font-size: 0.88rem; }
.site-footer a:hover { color: var(--white); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 0.4rem; }
.site-footer .footer-divider {
  border-top: 1px solid rgba(232,213,188,0.2);
  margin: 2.5rem 0 1rem;
}
.site-footer .footer-bottom {
  font-size: 0.78rem;
  color: rgba(232,213,188,0.5);
}
.site-footer .footer-logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.site-footer .footer-tagline {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-pale);
  margin-bottom: 1rem;
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(232,213,188,0.1);
  margin-right: 0.4rem;
  transition: background .2s;
}
.social-link:hover { background: var(--green-dark); }
.social-link svg { fill: var(--brown-pale); }

/* ── Impact Callout ─────────────────────────── */
.impact-callout {
  background: linear-gradient(135deg, var(--brown-dark) 0%, var(--brown-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  color: var(--white);
}
.impact-callout h2 { color: var(--white); }
.impact-callout p  { color: rgba(255,255,255,0.85); }

/* ── Volunteer / Why Donate pillars ─────────── */
.pillar-icon-wrap {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--brown-pale);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}

/* ── Breadcrumb ─────────────────────────────── */
.breadcrumb-nrc {
  background: none;
  padding: 0;
  margin-bottom: 0.5rem;
}
.breadcrumb-nrc .breadcrumb-item a { color: var(--green-mid); font-size: 0.82rem; }
.breadcrumb-nrc .breadcrumb-item.active { color: var(--text-light); font-size: 0.82rem; }
.breadcrumb-nrc .breadcrumb-item + .breadcrumb-item::before { color: var(--text-light); }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 991.98px) {
  .hero-section { padding: 60px 0; }
  .section-pad { padding: 60px 0; }
  .navbar-nrc .navbar-collapse { background: var(--cream); padding: 1rem; border-top: 1px solid var(--brown-pale); }
}
@media (max-width: 575.98px) {
  .section-pad { padding: 44px 0; }
  .donate-card { padding: 1.5rem; }
  .impact-callout { padding: 2rem 1.5rem; }
}