/* ============================================================
   Blueberry Bee — Corporate Site
   Author: Motlhasedi
   Version: 1.0.0
   ============================================================ */

:root {
  --color-dark: #0f1923;
  --color-dark-alt: #14222e;
  --color-dark-card: #1a2c3b;
  --color-accent: #1e88e5;
  --color-accent-hover: #1565c0;
  --color-accent-soft: rgba(30, 136, 229, 0.1);
  --color-text: #d0d5dd;
  --color-text-muted: #98a2b3;
  --color-text-light: #ffffff;
  --color-border: rgba(30, 136, 229, 0.12);
  --color-card-bg: rgba(255, 255, 255, 0.02);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --max-width: 1100px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent-hover); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section-alt { background: var(--color-dark-alt); }

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 18px;
  color: var(--color-text-muted);
  max-width: 600px;
  margin-bottom: 48px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-primary);
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-text-light);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-text-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(30, 136, 229, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-light);
  border: 1.5px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* ─── Navigation ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(15, 25, 35, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 8px 0;
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  height: 26px;
  width: auto;
}

.nav-logo span {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-light);
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--color-accent);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-light);
  border-radius: 2px;
  transition: var(--transition);
}

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(30, 136, 229, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(30, 136, 229, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: 750px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--color-accent-soft);
  border: 1px solid rgba(30, 136, 229, 0.2);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-text-light);
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}

.hero h1 .highlight { color: var(--color-accent); }

.hero p {
  font-size: 18px;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 560px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}

.hero-image img {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  display: block;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.hero-stat-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-light);
  letter-spacing: -1px;
}

.hero-stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ─── About ─── */
.brand-banner {
  text-align: center;
  padding: 0;
  overflow: hidden;
  max-height: 500px;
}

.brand-banner img {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  display: block;
}

.philosophy-banner {
  text-align: center;
  margin-top: 36px;
  padding: 24px;
  background: var(--color-card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

/* ─── Brands ─── */
.brands-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.brand-card {
  padding: 40px;
  background: var(--color-dark-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.brand-card:hover {
  border-color: rgba(30, 136, 229, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.brand-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
}

.brand-card-icon.blue { background: rgba(30, 136, 229, 0.12); }
.brand-card-icon.yellow { background: rgba(247, 201, 6, 0.12); }

.brand-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.brand-card p {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

.brand-card .brand-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
}

.brand-card .brand-link:hover {
  gap: 12px;
}

/* ─── Team ─── */
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.team-card {
  display: flex;
  gap: 24px;
  padding: 32px;
  background: var(--color-dark-card);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  align-items: flex-start;
  transition: var(--transition);
}

.team-card:hover {
  border-color: rgba(30, 136, 229, 0.2);
}

.team-avatar {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--color-accent);
  font-weight: 700;
}

.team-info h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 4px;
}

.team-info .team-role {
  font-size: 13px;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 8px;
}

.team-info p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

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

.why-card {
  padding: 32px;
  background: var(--color-card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  text-align: center;
}

.why-card:hover {
  border-color: rgba(30, 136, 229, 0.2);
  transform: translateY(-3px);
}

.why-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin: 0 auto 16px;
}

.why-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ─── Contact ─── */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h3 {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.contact-info p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--color-text);
}

.contact-detail-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.contact-form {
  background: var(--color-dark-card);
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--color-text-light);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.08);
}

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

.form-submit { width: 100%; justify-content: center; }

.form-status {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: 14px;
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(40,200,64,0.1);
  border: 1px solid rgba(40,200,64,0.2);
  color: #28c840;
}

.form-status.error {
  display: block;
  background: rgba(255,95,87,0.1);
  border: 1px solid rgba(255,95,87,0.2);
  color: #ff5f57;
}

/* ─── Footer ─── */
.footer {
  padding: 48px 0;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand img { height: 32px; width: auto; margin-bottom: 12px; }
.footer-brand p { font-size: 13px; color: var(--color-text-muted); max-width: 300px; }

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { font-size: 14px; color: var(--color-text-muted); }
.footer-col a:hover { color: var(--color-accent); }

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { font-size: 13px; color: var(--color-text-muted); }

.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 16px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-image { order: -1; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }

  .section { padding: 64px 0; }
  .section-title { font-size: 28px; }

  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .brands-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; gap: 16px; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .nav-links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--color-dark);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    z-index: 1000;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 20px; }
  .hamburger { display: flex; }
  .hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 28px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .team-card { flex-direction: column; }
  .contact-form { padding: 24px 20px; }
}