/* ===== WDA Sousa - Consulting Services ===== */
:root {
  --charcoal: #120f0d;
  --charcoal-light: #1c1815;
  --charcoal-mid: #2d2825;
  --crimson: #dc2626;
  --crimson-dark: #b91c1c;
  --crimson-light: #ef4444;
  --champagne: #e5c07b;
  --champagne-light: #f0d89a;
  --cream: #f5f0eb;
  --text-light: #f1f5f9;
  --text-muted: #a8a29e;
  --white: #ffffff;
  --shadow: rgba(0,0,0,0.45);
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--charcoal);
  color: var(--text-light);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ===== Navigation ===== */
nav {
  position: fixed;
  top: 0; width: 100%;
  background: rgba(18,15,13,0.95);
  backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(220,38,38,0.12);
  transition: var(--transition);
}

nav .container {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  display: flex; justify-content: space-between; align-items: center; height: 72px;
}

nav .logo {
  font-size: 1.5rem; font-weight: 700; color: var(--cream);
  text-decoration: none;
}
nav .logo span { color: var(--crimson); }

nav .nav-links { display: flex; gap: 32px; list-style: none; }
nav .nav-links a {
  color: var(--text-muted); text-decoration: none;
  font-size: 0.9rem; font-weight: 500; transition: var(--transition);
}
nav .nav-links a:hover { color: var(--cream); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 28px; height: 2px; background: var(--cream);
  transition: var(--transition); border-radius: 2px;
}

/* ===== Hero - Diagonal Split ===== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 120px 20px 80px;
  background: linear-gradient(160deg, var(--charcoal) 0%, #1a0a08 50%, var(--charcoal-light) 100%);
}

.hero .diagonal-accent {
  position: absolute;
  top: 0; right: 0; width: 40%; height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(220,38,38,0.04) 100%);
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0% 100%);
  pointer-events: none;
}

.hero .container {
  max-width: 1200px; margin: 0 auto; position: relative; z-index: 1;
}

.hero-content { max-width: 680px; }

.hero .badge {
  display: inline-block;
  background: rgba(220,38,38,0.12);
  color: var(--crimson-light);
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
  border: 1px solid rgba(220,38,38,0.15);
  opacity: 0;
  animation: fadeUp 0.6s ease forwards;
}

.hero h1 {
  font-size: 3.3rem; font-weight: 800; line-height: 1.15;
  margin-bottom: 20px;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.8s ease 0.1s forwards;
}

.hero h1 span { color: var(--champagne); }

.hero p {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 580px; margin-bottom: 32px; line-height: 1.8;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero .btn-row {
  display: flex; gap: 14px; flex-wrap: wrap;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.8s ease 0.3s forwards;
}

.btn {
  display: inline-block; padding: 14px 36px; border-radius: 6px;
  font-weight: 600; text-decoration: none; transition: var(--transition);
  font-size: 0.95rem; border: none; cursor: pointer;
}

.btn-primary {
  background: var(--crimson); color: var(--white);
}
.btn-primary:hover {
  background: var(--crimson-dark); transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(220,38,38,0.25);
}

.btn-outline {
  background: transparent; color: var(--champagne);
  border: 2px solid var(--champagne);
}
.btn-outline:hover {
  background: var(--champagne); color: var(--charcoal); transform: translateY(-2px);
}

/* ===== Stat Ticker (horizontal scroll) ===== */
.stat-ticker-wrap {
  background: var(--charcoal-light);
  border-top: 1px solid rgba(220,38,38,0.08);
  border-bottom: 1px solid rgba(220,38,38,0.08);
  padding: 0;
  overflow: hidden;
}

.stat-ticker {
  display: flex;
  animation: ticker 30s linear infinite;
  white-space: nowrap;
}

.stat-ticker:hover { animation-play-state: paused; }

.stat-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 20px 40px;
  flex-shrink: 0;
}

.stat-ticker-item .num {
  font-size: 2rem; font-weight: 800; color: var(--crimson-light);
}

.stat-ticker-item .lab {
  color: var(--text-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px;
}

.stat-ticker-item .sep {
  color: var(--text-muted); font-size: 1.2rem; opacity: 0.3;
  margin-left: 12px;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== Services - 2 Col Alternating ===== */
.services { padding: 100px 20px; }

.section-title { text-align: center; margin-bottom: 60px; }
.section-title h2 { font-size: 2.5rem; font-weight: 700; margin-bottom: 12px; color: var(--cream); }
.section-title p { color: var(--text-muted); max-width: 560px; margin: 0 auto; font-size: 1.05rem; }
.section-title .accent {
  width: 50px; height: 3px; background: var(--crimson); margin: 14px auto; border-radius: 2px;
}

.container { max-width: 1200px; margin: 0 auto; }

.service-alternating { display: flex; flex-direction: column; gap: 32px; }

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.service-block {
  background: var(--charcoal-light);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  transition: var(--transition);
}

.service-block:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

.service-block .sb-icon {
  width: 80px;
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.service-block .sb-icon.accent-crimson { background: rgba(220,38,38,0.12); }
.service-block .sb-icon.accent-champagne { background: rgba(229,192,123,0.1); }

.service-block .sb-body {
  padding: 22px 24px;
}

.service-block .sb-body h3 {
  font-size: 1.1rem; color: var(--cream); margin-bottom: 8px;
}

.service-block .sb-body p {
  color: var(--text-muted); font-size: 0.88rem; line-height: 1.65;
}

.service-block .sb-body .learn-more {
  color: var(--champagne-light); text-decoration: none;
  font-size: 0.85rem; font-weight: 600; display: inline-block; margin-top: 8px;
  transition: var(--transition);
}
.service-block .sb-body .learn-more:hover { color: var(--crimson-light); }

/* ===== About - Pull Quote Style ===== */
.about {
  padding: 100px 20px;
  background: var(--charcoal-light);
}

.about-wrap {
  max-width: 900px; margin: 0 auto;
}

.about-text p {
  color: var(--text-muted); font-size: 0.95rem; line-height: 1.8; margin-bottom: 20px;
}

.about-text p strong { color: var(--cream); }

.about-pullquote {
  border-left: 4px solid var(--crimson);
  padding: 24px 32px;
  margin: 32px 0;
  background: rgba(220,38,38,0.05);
  border-radius: 0 8px 8px 0;
}

.about-pullquote p {
  color: var(--champagne);
  font-size: 1.1rem;
  font-style: italic;
  line-height: 1.6;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.about-card {
  background: var(--charcoal);
  border: 1px solid rgba(220,38,38,0.08);
  border-radius: 10px;
  padding: 24px;
}

.about-card h4 {
  color: var(--crimson-light); font-size: 0.95rem; margin-bottom: 14px;
}

.about-card .info-row {
  display: flex; justify-content: space-between; padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04); font-size: 0.88rem;
}
.about-card .info-row:last-child { border-bottom: none; }
.about-card .info-label { color: var(--text-muted); }
.about-card .info-value { color: var(--cream); text-align: right; }

/* ===== Process - Vertical Timeline ===== */
.timeline {
  padding: 100px 20px;
  position: relative;
}

.timeline-inner {
  max-width: 800px; margin: 0 auto; position: relative;
}

.timeline-inner::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  width: 2px;
  height: 100%;
  background: rgba(220,38,38,0.15);
}

.timeline-step {
  display: flex;
  gap: 24px;
  margin-bottom: 40px;
  position: relative;
  padding-left: 0;
}

.timeline-step:last-child { margin-bottom: 0; }

.timeline-dot {
  width: 56px; height: 56px;
  background: var(--charcoal-light);
  border: 2px solid var(--crimson);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.1rem; color: var(--crimson-light);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.timeline-text { padding-top: 8px; }

.timeline-text h3 {
  color: var(--cream); font-size: 1.1rem; margin-bottom: 6px;
}

.timeline-text p {
  color: var(--text-muted); font-size: 0.9rem; line-height: 1.65;
}

/* ===== Industries - Tag Cloud ===== */
.tag-cloud {
  padding: 80px 20px;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.tag-cloud .tag {
  display: inline-block;
  padding: 10px 22px;
  background: var(--charcoal-light);
  border: 1px solid rgba(220,38,38,0.08);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
  cursor: default;
}

.tag-cloud .tag:hover {
  border-color: var(--crimson);
  color: var(--cream);
  transform: translateY(-2px);
}

.tag-cloud .tag .tag-icon { margin-right: 6px; }

/* ===== Testimonials - 2 wide cards ===== */
.testimonials-wrap {
  padding: 100px 20px;
  background: var(--charcoal-light);
}

.testimonials-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto;
}

.testi-card {
  background: var(--charcoal);
  border: 1px solid rgba(220,38,38,0.06);
  border-radius: 10px;
  padding: 32px;
}

.testi-card .stars {
  color: var(--champagne);
  font-size: 1rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}

.testi-card .content {
  color: var(--text-muted); font-size: 0.92rem; line-height: 1.7;
  margin-bottom: 20px; font-style: italic;
}

.testi-card .testi-author {
  display: flex; align-items: center; gap: 12px;
}

.testi-card .testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--crimson);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1rem; color: var(--white);
}

.testi-card .testi-info strong { color: var(--cream); font-size: 0.9rem; display: block; }
.testi-card .testi-info span { color: var(--text-muted); font-size: 0.82rem; }

/* ===== CTA ===== */
.cta {
  padding: 100px 20px;
  text-align: center;
  background: linear-gradient(160deg, var(--charcoal-light) 0%, #1a0a08 100%);
}

.cta h2 { font-size: 2.2rem; margin-bottom: 14px; color: var(--cream); }
.cta p { color: var(--text-muted); max-width: 520px; margin: 0 auto 28px; font-size: 1.05rem; }

/* ===== Footer ===== */
footer {
  background: #090807; padding: 60px 20px 30px;
  border-top: 1px solid rgba(220,38,38,0.06);
}

.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px;
}

.footer-col h4 { color: var(--cream); font-size: 1rem; margin-bottom: 16px; }
.footer-col p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.7; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--text-muted); text-decoration: none; font-size: 0.88rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--champagne); }

.footer-bottom {
  max-width: 1200px; margin: 0 auto;
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.04);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { color: var(--text-muted); font-size: 0.82rem; }
.footer-bottom a { color: var(--text-muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--champagne); }

/* ===== Animations ===== */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== Page Header ===== */
.page-header {
  padding: 140px 20px 60px; text-align: center;
  background: linear-gradient(160deg, var(--charcoal) 0%, #1a0a08 100%);
}
.page-header h1 { font-size: 2.8rem; color: var(--cream); margin-bottom: 12px; }
.page-header p { color: var(--text-muted); max-width: 600px; margin: 0 auto; font-size: 1.05rem; }

/* ===== Contact ===== */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 40px;
}

.contact-form input, .contact-form textarea {
  width: 100%; padding: 14px 18px;
  background: var(--charcoal-light); border: 1px solid var(--charcoal-mid);
  border-radius: 8px; color: var(--text-light); font-size: 0.95rem;
  transition: var(--transition); margin-bottom: 16px; font-family: inherit;
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--crimson);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}
.contact-form textarea { min-height: 140px; resize: vertical; }

.contact-info-card {
  background: var(--charcoal-light);
  border: 1px solid rgba(220,38,38,0.08);
  border-radius: 12px; padding: 36px;
}
.contact-info-card h3 { color: var(--champagne); margin-bottom: 20px; }

.contact-info-item { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-info-item .ci-icon {
  width: 44px; height: 44px;
  background: rgba(220,38,38,0.1); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-info-item .ci-label { color: var(--text-muted); font-size: 0.82rem; }
.contact-info-item .ci-value { color: var(--cream); font-size: 0.92rem; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .service-row { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .testimonials-2col { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  nav .nav-links {
    position: fixed; top: 72px; left: 0; width: 100%;
    flex-direction: column; background: rgba(18,15,13,0.98);
    backdrop-filter: blur(12px); padding: 20px; gap: 16px;
    transform: translateY(-120%); transition: var(--transition);
    border-bottom: 1px solid rgba(220,38,38,0.12);
  }
  nav .nav-links.active { transform: translateY(0); }

  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 0.95rem; }
  .section-title h2 { font-size: 1.8rem; }
  .service-row { grid-template-columns: 1fr; }
  .service-block .sb-icon { width: 60px; font-size: 1.2rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .timeline-inner::before { left: 24px; }
  .timeline-dot { width: 48px; height: 48px; font-size: 0.95rem; }
}

@media (max-width: 480px) {
  .stat-ticker-item { padding: 14px 20px; }
  .stat-ticker-item .num { font-size: 1.5rem; }
}