/* ==========================================================================
   Kevin Sourcing — Global stylesheet
   ========================================================================== */

:root {
  --navy-900: #0b1220;
  --navy-800: #111a2e;
  --navy-700: #1c2942;
  --ink: #16233b;
  --slate: #4a5a74;
  --slate-light: #7c8aa5;
  --line: #e4e9f2;
  --bg: #fbfaf7;
  --bg-soft: #f4f1ea;
  --white: #ffffff;
  --amber: #f59e0b;
  --amber-dark: #d97706;
  --amber-soft: #fef3dd;
  --green: #16a34a;

  --font-body: "Inter", -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(11, 18, 32, 0.06);
  --shadow-md: 0 12px 30px -12px rgba(11, 18, 32, 0.18);
  --shadow-lg: 0 30px 60px -20px rgba(11, 18, 32, 0.28);

  --container: 1140px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--navy-900);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.3rem; }

p.lead {
  font-size: 1.15rem;
  color: var(--slate);
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}

.section--soft { background: var(--bg-soft); }
.section--white { background: var(--white); }
.section--navy {
  background: var(--navy-900);
  color: #cdd6e6;
}
.section--navy h2,
.section--navy h3 { color: var(--white); }

.section-head {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head p { margin-top: 14px; }

/* ---------- Eyebrow / badges ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber-dark);
  background: var(--amber-soft);
  border: 1px solid #f5dca8;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.section--navy .eyebrow {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--amber);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--amber);
  color: var(--navy-900);
  box-shadow: 0 10px 24px -10px rgba(245, 158, 11, 0.7);
}
.btn-primary:hover {
  background: var(--amber-dark);
  color: var(--white);
}

.btn-outline {
  background: transparent;
  border-color: var(--line);
  color: var(--navy-900);
}
.btn-outline:hover {
  border-color: var(--navy-900);
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
}
.btn-outline-light:hover { border-color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy-900);
}

.logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--navy-900);
  color: var(--amber);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--slate);
  padding: 8px 14px;
  border-radius: 8px;
  transition: color 0.15s ease, background 0.15s ease;
}

.main-nav a:hover {
  color: var(--navy-900);
  background: rgba(11, 18, 32, 0.05);
}

.main-nav a.is-active {
  color: var(--navy-900);
  font-weight: 700;
}

.main-nav .btn { margin-left: 12px; padding: 10px 20px; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--white);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--navy-900);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(600px 320px at 85% 10%, rgba(245, 158, 11, 0.14), transparent 60%),
    radial-gradient(500px 400px at 10% 90%, rgba(28, 41, 66, 0.08), transparent 60%),
    var(--bg);
  padding: 96px 0 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero h1 em {
  font-style: italic;
  color: var(--amber-dark);
}

.hero .lead {
  margin: 22px 0 34px;
  max-width: 30rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-note {
  margin-top: 26px;
  font-size: 0.85rem;
  color: var(--slate-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Hero visual card stack */
.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--navy-900);
  color: #cdd6e6;
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-lg);
}

.hero-card h3 {
  color: var(--white);
  margin-bottom: 18px;
  font-size: 1.1rem;
}

.hero-card .flow {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.flow-step {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
}
.flow-step:last-child { border-bottom: 0; }

.flow-step .num {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.15);
  color: var(--amber);
  font-weight: 700;
  font-size: 0.85rem;
  display: grid;
  place-items: center;
}

.flow-step strong {
  display: block;
  color: var(--white);
  font-size: 0.95rem;
}
.flow-step small { color: #94a3bd; }

.hero-badge {
  position: absolute;
  right: -14px;
  bottom: -22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-badge .big {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy-900);
}
.hero-badge small { color: var(--slate); line-height: 1.3; display: block; }

/* ---------- Stats bar ---------- */
.stats {
  background: var(--navy-900);
  padding: 44px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat .num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--amber);
}

.stat .label {
  font-size: 0.85rem;
  color: #94a3bd;
  margin-top: 4px;
}

/* ---------- Cards ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #d8dfea;
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--amber-soft);
  color: var(--amber-dark);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.card h3 { margin-bottom: 10px; }
.card p { color: var(--slate); font-size: 0.95rem; }

.card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--amber-dark);
}
.card .card-link:hover { text-decoration: underline; }

/* ---------- Process ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  counter-reset: step;
}

.process-step {
  position: relative;
  background: var(--navy-800);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 26px 20px;
}

.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--amber);
  display: block;
  margin-bottom: 12px;
}

.process-step h3 {
  font-size: 1.02rem;
  color: var(--white);
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.85rem;
  color: #94a3bd;
}

/* ---------- Testimonials ---------- */
.quote-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.quote-card .stars { color: var(--amber); letter-spacing: 3px; font-size: 0.9rem; }

.quote-card blockquote {
  font-size: 0.98rem;
  color: var(--ink);
}

.quote-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.quote-author .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy-700);
  color: var(--amber);
  font-weight: 700;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
}

.quote-author strong { display: block; font-size: 0.92rem; color: var(--navy-900); }
.quote-author small { color: var(--slate-light); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--navy-900), var(--navy-700));
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  color: #cdd6e6;
}

.cta-band h2 { color: var(--white); margin-bottom: 14px; }
.cta-band p { max-width: 34rem; margin: 0 auto 30px; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background:
    radial-gradient(500px 260px at 90% 0%, rgba(245, 158, 11, 0.12), transparent 60%),
    var(--bg);
  padding: 72px 0 56px;
  border-bottom: 1px solid var(--line);
}

.page-hero .lead { margin-top: 16px; max-width: 42rem; }

.breadcrumb {
  font-size: 0.82rem;
  color: var(--slate-light);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--amber-dark); font-weight: 600; }
.breadcrumb a:hover { text-decoration: underline; }

/* ---------- Service detail blocks ---------- */
.service-block {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
  padding: 44px 0;
  border-bottom: 1px solid var(--line);
}
.service-block:last-child { border-bottom: 0; }

.service-block .service-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--amber);
  opacity: 0.9;
}

.service-block h3 {
  font-size: 1.5rem;
  margin: 6px 0 12px;
}

.service-block p { color: var(--slate); }

.check-list {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.check-list li {
  display: flex;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--ink);
}

.check-list li::before {
  content: "✓";
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #e8f7ee;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-top: 1px;
}

/* ---------- About ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.split h2 { margin-bottom: 18px; }
.split p + p { margin-top: 14px; }
.split p { color: var(--slate); }

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
}

.value-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; color: var(--slate); }

.value-card .value-tag {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--amber);
  font-weight: 700;
  display: block;
  margin-bottom: 12px;
}

/* ---------- Case studies ---------- */
.case-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.case-body { padding: 32px; }

.case-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--slate);
  border: 1px solid var(--line);
}

.case-body h3 { font-size: 1.4rem; margin-bottom: 10px; }
.case-body > p { color: var(--slate); font-size: 0.95rem; }

.case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.case-results .res .num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--amber-dark);
}
.case-results .res .label { font-size: 0.78rem; color: var(--slate-light); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { color: var(--slate); margin-bottom: 30px; }

.info-item {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.info-item:last-child { border-bottom: 0; }

.info-item .info-icon {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--amber-soft);
  color: var(--amber-dark);
  display: grid;
  place-items: center;
}

.info-item strong { display: block; font-size: 0.92rem; }
.info-item a, .info-item span { font-size: 0.92rem; color: var(--slate); }
.info-item a:hover { color: var(--amber-dark); }

.form-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.form-card h2 { font-size: 1.6rem; margin-bottom: 6px; }
.form-card > p { color: var(--slate); font-size: 0.92rem; margin-bottom: 26px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field { margin-bottom: 18px; }

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 7px;
  color: var(--navy-900);
}

.field label .req { color: #dc2626; }

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field textarea { min-height: 120px; resize: vertical; }

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.18);
}

.field .field-error {
  display: none;
  font-size: 0.78rem;
  color: #dc2626;
  margin-top: 6px;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #dc2626; }
.field.has-error .field-error { display: block; }

.form-note {
  font-size: 0.8rem;
  color: var(--slate-light);
  margin-top: 14px;
}

.form-status {
  display: none;
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 0.9rem;
  margin-top: 18px;
}

.form-status.is-success {
  display: block;
  background: #e8f7ee;
  color: #166534;
  border: 1px solid #bbe6c9;
}

.form-status.is-error {
  display: block;
  background: #fdecec;
  color: #991b1b;
  border: 1px solid #f5c6c6;
}

/* ---------- FAQ ---------- */
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--navy-900);
  background: none;
  border: 0;
  padding: 20px 24px;
  cursor: pointer;
}

.faq-question .chevron {
  flex: none;
  transition: transform 0.2s ease;
  color: var(--amber-dark);
}

.faq-item.is-open .faq-question .chevron { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--slate);
  font-size: 0.93rem;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-900);
  color: #94a3bd;
  padding: 64px 0 30px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer .logo { color: var(--white); margin-bottom: 14px; }
.site-footer .logo-mark { background: var(--amber); color: var(--navy-900); }

.footer-col h4 {
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col ul { display: grid; gap: 10px; }
.footer-col a:hover { color: var(--amber); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 26px;
  font-size: 0.82rem;
  color: #64748b;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-badge { right: 12px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; row-gap: 32px; }
  .service-block { grid-template-columns: 1fr; gap: 16px; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }

  .nav-toggle { display: inline-flex; }

  .main-nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    padding: 12px 16px 18px;
    display: none;
  }

  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 12px 14px; }
  .main-nav .btn { margin: 10px 0 0; }

  .grid-3,
  .grid-2 { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .case-results { grid-template-columns: 1fr; gap: 12px; }
  .cta-band { padding: 48px 24px; }
  .form-card { padding: 28px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- WordPress menu integration ---------- */
.main-nav ul,
.main-nav li {
  display: contents;
  list-style: none;
}

.main-nav .current-menu-item > a,
.main-nav .current_page_item > a {
  color: var(--navy-900);
  font-weight: 700;
}