/* ============================================================
   ZimCost Advisory — Main Stylesheet
   Brand: Forest green #1A3C2E · Gold #C9A84C · Warm white #F8F7F4
   ============================================================ */

:root {
  --green:      #1A3C2E;
  --green2:     #2E6B4F;
  --green3:     #3d8a64;
  --gold:       #C9A84C;
  --gold2:      #EF9F27;
  --pale:       #EAF3DE;
  --warm:       #F8F7F4;
  --lgold:      #FFF8E7;
  --border:     #D8D4CC;
  --text:       #1a1a1a;
  --muted:      #666660;
  --light-grey: #F1EFE8;
  --red:        #C0392B;
  --success:    #2E6B4F;
  --radius:     10px;
  --radius-lg:  16px;
  --shadow:     0 2px 16px rgba(26,60,46,0.08);
  --shadow-lg:  0 8px 40px rgba(26,60,46,0.14);
  --transition: 0.18s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
       background: var(--warm); color: var(--text); line-height: 1.6; }
img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; }

/* ── Typography ── */
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 500; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 500; line-height: 1.25; letter-spacing: -0.015em; }
h3 { font-size: 1.1rem; font-weight: 500; line-height: 1.35; }
p  { font-size: 0.975rem; color: var(--muted); line-height: 1.75; }

/* ── Layout ── */
.container   { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.section     { padding: 80px 0; }
.section-sm  { padding: 48px 0; }
.section-dark { background: var(--green); }
.section-pale { background: var(--pale); }
.section-warm { background: var(--warm); }
.section-white { background: #fff; }

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--green);
  padding: 0 24px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-icon  {
  width: 34px; height: 34px; background: var(--gold);
  border-radius: 7px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.nav-icon svg { width: 18px; height: 18px; }
.nav-brand  { font-size: 16px; font-weight: 500; color: #fff; letter-spacing: -0.01em; }
.nav-brand span { color: var(--gold); }
.nav-tagline { font-size: 9px; letter-spacing: 0.1em; color: rgba(255,255,255,0.4); text-transform: uppercase; margin-top: 1px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 13px; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.nav-links a:hover { color: #fff; }
.nav-links a.active { color: var(--gold); }
.nav-cta {
  background: var(--gold); color: var(--green);
  padding: 9px 20px; border-radius: 8px;
  font-size: 13px; font-weight: 500;
  transition: background var(--transition);
}
.nav-cta:hover { background: var(--gold2); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; background: none; padding: 4px; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all var(--transition); }
.nav-mobile { display: none; }

/* ── HERO ── */
.hero {
  background: var(--green);
  padding: 96px 24px 80px;
  text-align: center;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,168,76,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(201,168,76,0.12);
  color: var(--gold);
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 6px 18px; border-radius: 20px;
  border: 0.5px solid rgba(201,168,76,0.25);
  margin-bottom: 24px;
}
.hero h1 { color: #fff; max-width: 680px; margin: 0 auto 16px; }
.hero h1 em { color: var(--gold); font-style: normal; }
.hero-sub { font-size: 1rem; color: rgba(255,255,255,0.55); max-width: 480px; margin: 0 auto 40px; }
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }
.btn-primary {
  background: var(--gold); color: var(--green);
  padding: 14px 28px; border-radius: 9px; font-size: 14px; font-weight: 500;
  transition: background var(--transition), transform var(--transition);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--gold2); transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: #fff;
  padding: 14px 28px; border-radius: 9px; font-size: 14px;
  border: 1px solid rgba(255,255,255,0.25);
  transition: border-color var(--transition);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.6); }
.hero-stats {
  display: flex; gap: 0; justify-content: center;
  border: 0.5px solid rgba(255,255,255,0.1);
  border-radius: 12px; overflow: hidden;
  max-width: 560px; margin: 0 auto;
  background: rgba(255,255,255,0.04);
}
.hero-stat {
  flex: 1; padding: 20px 16px; text-align: center;
  border-right: 0.5px solid rgba(255,255,255,0.1);
}
.hero-stat:last-child { border-right: none; }
.stat-num { font-size: 1.6rem; font-weight: 500; color: var(--gold); line-height: 1; margin-bottom: 4px; }
.stat-label { font-size: 11px; color: rgba(255,255,255,0.45); letter-spacing: 0.04em; }

/* ── TRUST BAR ── */
.trust-bar {
  background: #142e22;
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: center; gap: 28px; flex-wrap: wrap;
}
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: rgba(255,255,255,0.5); }
.trust-dot  { width: 5px; height: 5px; background: var(--gold); border-radius: 50%; flex-shrink: 0; }

/* ── SECTION HEADERS ── */
.section-header        { text-align: center; max-width: 560px; margin: 0 auto 48px; }
.section-header h2     { color: var(--green); margin-bottom: 10px; }
.section-header h2.white { color: #fff; }
.section-header p      { font-size: 0.95rem; }
.eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 10px;
  display: block;
}
.eyebrow-dark { color: var(--green2); }

/* ── PROBLEM SECTION ── */
.pain-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.pain-card {
  background: #fff; border-radius: var(--radius);
  padding: 24px; border-left: 3px solid var(--gold);
  border-top: 0.5px solid var(--border);
  border-right: 0.5px solid var(--border);
  border-bottom: 0.5px solid var(--border);
}
.pain-icon { font-size: 24px; color: var(--gold); margin-bottom: 12px; }
.pain-card h3 { color: var(--green); margin-bottom: 8px; }
.pain-card p  { font-size: 13px; }

/* ── SERVICES ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc-card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--border);
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
  display: flex; flex-direction: column;
}
.svc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.svc-card.featured { border-color: var(--gold); border-width: 2px; }
.svc-popular {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--green);
  font-size: 10px; font-weight: 600; padding: 3px 14px; border-radius: 20px;
  white-space: nowrap; letter-spacing: 0.04em;
}
.svc-num {
  width: 38px; height: 38px; background: var(--pale);
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 500; color: var(--green); margin-bottom: 16px;
}
.svc-card.featured .svc-num { background: var(--gold); color: var(--green); }
.svc-card h3 { color: var(--green); margin-bottom: 6px; }
.svc-price { font-size: 1.5rem; font-weight: 500; color: var(--gold); margin: 8px 0 2px; line-height: 1; }
.svc-price-sub { font-size: 11px; color: var(--muted); margin-bottom: 16px; }
.svc-divider { border: none; border-top: 0.5px solid var(--border); margin: 14px 0; }
.svc-list { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.svc-list li { font-size: 13px; color: var(--muted); display: flex; gap: 8px; align-items: flex-start; }
.svc-list li::before { content: '✓'; color: var(--green2); font-size: 13px; flex-shrink: 0; margin-top: 1px; }
.svc-card .btn-primary { margin-top: 20px; justify-content: center; font-size: 13px; padding: 11px 20px; }
.svc-note { font-size: 11px; color: var(--muted); text-align: center; margin-top: 20px; }

/* ── BoQ TIERS TABLE ── */
.tiers-table { width: 100%; border-collapse: collapse; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.tiers-table thead tr { background: var(--green); }
.tiers-table thead th { padding: 14px 16px; font-size: 12px; font-weight: 500; color: #fff; text-align: left; letter-spacing: 0.04em; }
.tiers-table tbody tr { background: #fff; border-bottom: 0.5px solid var(--border); transition: background var(--transition); }
.tiers-table tbody tr:nth-child(even) { background: var(--pale); }
.tiers-table tbody tr:hover { background: var(--lgold); }
.tiers-table td { padding: 14px 16px; font-size: 13px; color: var(--text); }
.tiers-table td.price { font-weight: 500; color: var(--gold); font-size: 14px; }
.tiers-table td.days  { color: var(--muted); }
.tier-badge { display: inline-block; font-size: 10px; font-weight: 500; padding: 2px 10px; border-radius: 10px; margin-left: 8px; background: var(--gold); color: var(--green); }

/* ── HOW IT WORKS ── */
.how-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.how-steps::before {
  content: ''; position: absolute;
  top: 28px; left: calc(12.5% + 12px); right: calc(12.5% + 12px);
  height: 1px; background: rgba(255,255,255,0.15);
}
.how-step { padding: 0 20px 0; text-align: center; }
.how-num {
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(201,168,76,0.15); border: 1px solid rgba(201,168,76,0.35);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 500; color: var(--gold);
  margin: 0 auto 18px; position: relative; z-index: 1;
}
.how-step h3 { color: #fff; margin-bottom: 8px; font-size: 14px; }
.how-step p  { font-size: 12px; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* ── WHY US ── */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.why-card {
  background: #fff; border-radius: var(--radius); padding: 24px;
  border: 0.5px solid var(--border);
  transition: box-shadow var(--transition);
}
.why-card:hover { box-shadow: var(--shadow); }
.why-icon { font-size: 24px; color: var(--green2); margin-bottom: 12px; }
.why-card h3 { color: var(--green); margin-bottom: 8px; }
.why-card p  { font-size: 13px; }

/* ── TESTIMONIALS ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.testimonial-card {
  background: rgba(255,255,255,0.06); border-radius: var(--radius-lg);
  padding: 28px; border: 0.5px solid rgba(255,255,255,0.1);
}
.stars { color: var(--gold); font-size: 14px; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial-text { font-size: 14px; color: rgba(255,255,255,0.75); line-height: 1.75; margin-bottom: 18px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 10px; }
.author-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gold); color: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 500; flex-shrink: 0;
}
.author-name  { font-size: 13px; font-weight: 500; color: #fff; }
.author-loc   { font-size: 11px; color: rgba(255,255,255,0.45); }

/* ── CTA BAND ── */
.cta-band {
  background: var(--green);
  padding: 64px 24px; text-align: center;
}
.cta-band h2 { color: #fff; margin-bottom: 10px; }
.cta-band p  { color: rgba(255,255,255,0.55); margin-bottom: 32px; }
.cta-contacts { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }
.cta-contact  { display: flex; align-items: center; gap: 8px; font-size: 13px; color: rgba(255,255,255,0.5); }
.cta-contact b { color: rgba(255,255,255,0.85); }

/* ── CONTACT PAGE ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.contact-info-side h2 { color: var(--green); margin-bottom: 12px; }
.contact-info-side p  { margin-bottom: 28px; }
.contact-item { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-item-icon {
  width: 40px; height: 40px; background: var(--pale); border-radius: 9px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  font-size: 18px; color: var(--green);
}
.contact-item-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 3px; }
.contact-item-val   { font-size: 14px; font-weight: 500; color: var(--text); }
.wa-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: #25D366; color: #fff;
  padding: 13px 24px; border-radius: 9px; font-size: 14px; font-weight: 500;
  margin-top: 16px; transition: background var(--transition);
}
.wa-btn:hover { background: #20b858; }

/* ── FORM ── */
.form-card {
  background: #fff; border-radius: var(--radius-lg);
  padding: 36px; border: 0.5px solid var(--border);
  box-shadow: var(--shadow);
}
.form-card h3 { color: var(--green); margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-row.single { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 12px; font-weight: 500; color: var(--muted); }
.req { color: var(--red); }
.field input, .field select, .field textarea {
  border: 0.5px solid var(--border); border-radius: 8px;
  padding: 11px 14px; font-size: 13px; font-family: inherit;
  color: var(--text); background: #fff; width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--green2);
  box-shadow: 0 0 0 3px rgba(46,107,79,0.1);
}
.field textarea { resize: vertical; min-height: 90px; }
.field-hint { font-size: 11px; color: var(--muted); }
.field-error { font-size: 11px; color: var(--red); display: none; }
.field-error.show { display: block; }
.form-submit {
  width: 100%; background: var(--green); color: var(--gold);
  padding: 14px; border-radius: 9px; font-size: 14px; font-weight: 500;
  margin-top: 8px; transition: background var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.form-submit:hover { background: var(--green2); }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; }
.form-note { font-size: 11px; color: var(--muted); text-align: center; margin-top: 12px; }

/* ── SUCCESS STATE ── */
.success-msg {
  display: none; text-align: center; padding: 40px 20px;
}
.success-msg.show { display: block; }
.success-icon {
  width: 60px; height: 60px; background: var(--pale);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px; font-size: 28px; color: var(--green2);
}
.success-msg h3 { color: var(--green); margin-bottom: 8px; }
.success-msg p  { font-size: 14px; }

/* ── ABOUT PAGE ── */
.about-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; }
.about-img-placeholder {
  background: var(--pale); border-radius: var(--radius-lg);
  aspect-ratio: 4/5; display: flex; align-items: center; justify-content: center;
  border: 2px dashed var(--border);
}
.about-img-placeholder span { font-size: 13px; color: var(--muted); }
.about-content h2 { color: var(--green); margin-bottom: 14px; }
.about-content p  { margin-bottom: 14px; }
.qs-credentials { margin: 24px 0; display: flex; flex-direction: column; gap: 10px; }
.credential { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--text); }
.credential::before { content: '✓'; color: var(--gold); font-weight: 600; flex-shrink: 0; }
.divider-rule { border: none; border-top: 0.5px solid var(--border); margin: 32px 0; }

/* ── FOOTER ── */
.footer { background: #0f2419; padding: 48px 24px 24px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-brand { }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-logo-icon {
  width: 32px; height: 32px; background: var(--gold);
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
}
.footer-logo-icon svg { width: 16px; height: 16px; }
.footer-brand-name { font-size: 15px; font-weight: 500; color: #fff; }
.footer-brand-name span { color: var(--gold); }
.footer-tagline { font-size: 13px; color: rgba(255,255,255,0.35); margin-bottom: 16px; font-style: italic; }
.footer-desc { font-size: 12px; color: rgba(255,255,255,0.35); line-height: 1.7; }
.footer-heading { font-size: 11px; font-weight: 500; color: rgba(255,255,255,0.5); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 14px; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer-links a:hover { color: var(--gold); }
.footer-contact-item { display: flex; flex-direction: column; margin-bottom: 12px; }
.footer-contact-label { font-size: 10px; color: rgba(255,255,255,0.35); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 2px; }
.footer-contact-val   { font-size: 13px; color: rgba(255,255,255,0.6); }
.footer-bottom {
  border-top: 0.5px solid rgba(255,255,255,0.08);
  padding-top: 20px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}
.footer-legal { font-size: 11px; color: rgba(255,255,255,0.3); }
.footer-legal a { color: rgba(255,255,255,0.4); transition: color var(--transition); }
.footer-legal a:hover { color: var(--gold); }

/* ── PAGE HERO (inner pages) ── */
.page-hero { background: var(--green); padding: 56px 24px 52px; text-align: center; }
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 8px; }
.page-hero p  { color: rgba(255,255,255,0.5); font-size: 15px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; justify-content: center; margin-bottom: 16px; font-size: 12px; color: rgba(255,255,255,0.4); }
.breadcrumb a { color: var(--gold); }
.breadcrumb span { color: rgba(255,255,255,0.25); }

/* ── UTILITIES ── */
.text-gold    { color: var(--gold); }
.text-green   { color: var(--green); }
.text-muted   { color: var(--muted); }
.text-white   { color: #fff; }
.text-center  { text-align: center; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-24 { margin-bottom: 24px; }
.fw-500 { font-weight: 500; }
.tag {
  display: inline-block; font-size: 11px; font-weight: 500;
  padding: 4px 12px; border-radius: 20px; letter-spacing: 0.03em;
}
.tag-green { background: var(--pale); color: var(--green2); }
.tag-gold  { background: var(--lgold); color: #7a5c00; }
.info-bar {
  background: var(--lgold); border: 0.5px solid rgba(201,168,76,0.3);
  border-radius: var(--radius); padding: 14px 18px;
  font-size: 13px; color: #7a5c00; line-height: 1.6;
}

/* ── MOBILE NAV ── */
@media (max-width: 768px) {
  .nav-links  { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile {
    background: var(--green);
    padding: 16px 24px 24px;
    border-top: 0.5px solid rgba(255,255,255,0.1);
  }
  .nav-mobile.open { display: block; }
  .nav-mobile a {
    display: block; padding: 12px 0;
    font-size: 15px; color: rgba(255,255,255,0.7);
    border-bottom: 0.5px solid rgba(255,255,255,0.08);
    transition: color var(--transition);
  }
  .nav-mobile a:hover { color: #fff; }
  .nav-mobile a.active { color: var(--gold); }
  .nav-mobile .btn-primary { margin-top: 16px; width: 100%; justify-content: center; }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-grid      { grid-template-columns: repeat(2, 1fr); }
  .how-steps     { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .how-steps::before { display: none; }
  .about-grid    { grid-template-columns: 1fr; }
  .about-img-placeholder { display: none; }
  .contact-grid  { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .section  { padding: 56px 0; }
  .hero     { padding: 64px 16px 56px; }
  .hero-stats { flex-direction: column; border-radius: 0; }
  .hero-stat  { border-right: none; border-bottom: 0.5px solid rgba(255,255,255,0.1); }
  .hero-stat:last-child { border-bottom: none; }
  .pain-grid  { grid-template-columns: 1fr; }
  .why-grid   { grid-template-columns: 1fr; }
  .how-steps  { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row   { grid-template-columns: 1fr; }
  .tiers-table { font-size: 12px; }
  .tiers-table td, .tiers-table th { padding: 10px 10px; }
}