/* 806 Growth — Brand System */
:root {
  --black: #0D0D0D;
  --red: #C41E3A;
  --red-hover: #A31830;
  --red-light: #FEF2F4;
  --white: #FFFFFF;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
  --radius: 12px;
  --radius-lg: 16px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--font); color: var(--gray-800); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; justify-content: center; font-weight: 600; border-radius: 8px; transition: all 0.2s; cursor: pointer; border: 2px solid transparent; font-family: var(--font); }
.btn-sm { padding: 8px 20px; font-size: 14px; }
.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--red); color: var(--white); border-color: var(--red); }
.btn-primary:hover { background: var(--red-hover); border-color: var(--red-hover); transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--black); }
.price-card .btn-outline { color: var(--red); border-color: var(--red); }
.price-card .btn-outline:hover { background: var(--red); color: var(--white); }

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(13,13,13,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,0.08); transition: all 0.3s; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-logo img { height: 36px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: var(--gray-300); font-size: 15px; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-links .btn { margin-left: 8px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); margin: 5px 0; transition: 0.3s; }

/* HERO */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; background: var(--black); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: url('https://raw.githubusercontent.com/Kingdomwarrior23/806-growth-website/main/assets/v5-hero-lubbock-aerial.jpg') center/cover no-repeat; opacity: 0.3; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(13,13,13,0.9) 0%, rgba(13,13,13,0.6) 50%, rgba(196,30,58,0.2) 100%); }
.hero-content { position: relative; z-index: 2; padding: 120px 0 80px; max-width: 700px; }
.hero-badge { display: inline-block; background: rgba(196,30,58,0.15); color: var(--red); padding: 6px 16px; border-radius: 100px; font-size: 13px; font-weight: 600; letter-spacing: 0.5px; margin-bottom: 24px; border: 1px solid rgba(196,30,58,0.3); }
.hero h1 { font-size: clamp(40px, 6vw, 64px); font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 20px; letter-spacing: -1px; }
.hero-sub { font-size: 18px; color: var(--gray-300); margin-bottom: 12px; max-width: 560px; }
.hero-price { font-size: 16px; color: var(--gray-400); margin-bottom: 32px; }
.hero-price strong { color: var(--white); font-size: 20px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* PROOF BAR */
.proof { background: var(--white); padding: 48px 0; border-bottom: 1px solid var(--gray-200); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; text-align: center; }
.proof-num { display: block; font-size: 36px; font-weight: 800; color: var(--black); }
.proof-label { font-size: 14px; color: var(--gray-500); font-weight: 500; }

/* SECTIONS COMMON */
.section-badge { display: inline-block; color: var(--red); font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 12px; }
.section-sub { font-size: 18px; color: var(--gray-500); max-width: 600px; margin: 0 auto 48px; }
h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: var(--black); line-height: 1.2; margin-bottom: 16px; letter-spacing: -0.5px; }

/* SERVICES */
.services { padding: 100px 0; text-align: center; background: var(--gray-50); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.service-card { background: var(--white); padding: 40px 32px; border-radius: var(--radius-lg); text-align: left; transition: all 0.3s; border: 1px solid var(--gray-200); }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); border-color: var(--red); }
.service-icon { font-size: 40px; margin-bottom: 16px; }
.service-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; color: var(--black); }
.service-card p { font-size: 15px; color: var(--gray-500); line-height: 1.6; }

/* HOW IT WORKS */
.how { padding: 100px 0; text-align: center; background: var(--white); }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 48px; }
.how-step { position: relative; }
.how-num { width: 56px; height: 56px; border-radius: 50%; background: var(--red); color: var(--white); font-size: 24px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.how-step h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.how-step p { font-size: 15px; color: var(--gray-500); max-width: 300px; margin: 0 auto; }

/* PRICING */
.pricing { padding: 100px 0; text-align: center; background: var(--gray-50); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; align-items: start; }
.price-card { background: var(--white); padding: 40px 32px; border-radius: var(--radius-lg); border: 2px solid var(--gray-200); transition: all 0.3s; position: relative; }
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.price-popular { border-color: var(--red); transform: scale(1.05); box-shadow: var(--shadow-xl); }
.price-popular:hover { transform: scale(1.05) translateY(-4px); }
.popular-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--red); color: var(--white); padding: 4px 20px; border-radius: 100px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.price-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 16px; }
.price-amount { font-size: 48px; font-weight: 900; color: var(--black); margin-bottom: 24px; }
.price-amount span { font-size: 18px; font-weight: 500; color: var(--gray-400); }
.price-card ul { list-style: none; text-align: left; margin-bottom: 32px; }
.price-card li { padding: 8px 0; font-size: 15px; color: var(--gray-600); border-bottom: 1px solid var(--gray-100); }
.price-card li:last-child { border-bottom: none; }
.pricing-note { margin-top: 32px; font-size: 14px; color: var(--gray-500); }

/* TESTIMONIALS */
.testimonials { padding: 100px 0; text-align: center; background: var(--white); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.testimonial-card { background: var(--gray-50); padding: 32px; border-radius: var(--radius-lg); text-align: left; border: 1px solid var(--gray-200); }
.stars { color: #F59E0B; font-size: 18px; margin-bottom: 16px; }
.testimonial-card p { font-size: 15px; color: var(--gray-600); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author strong { display: block; font-size: 14px; color: var(--black); }
.testimonial-author span { font-size: 13px; color: var(--gray-400); }

/* ABOUT */
.about { padding: 100px 0; background: var(--gray-50); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-text p { font-size: 16px; color: var(--gray-600); margin-bottom: 16px; line-height: 1.7; }
.about-image { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xl); }
.about-image img { width: 100%; height: 400px; object-fit: cover; }

/* FAQ */
.faq { padding: 100px 0; text-align: center; background: var(--white); }
.faq-list { max-width: 720px; margin: 48px auto 0; text-align: left; }
.faq-item { border-bottom: 1px solid var(--gray-200); }
.faq-q { width: 100%; background: none; border: none; padding: 20px 0; font-size: 16px; font-weight: 600; color: var(--black); cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-family: var(--font); text-align: left; }
.faq-q:hover { color: var(--red); }
.faq-arrow { font-size: 24px; color: var(--gray-400); transition: transform 0.3s; flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-arrow { transform: rotate(45deg); color: var(--red); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s; }
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }
.faq-a p { font-size: 15px; color: var(--gray-500); line-height: 1.7; }

/* CTA */
.cta { padding: 100px 0; background: var(--black); text-align: center; }
.cta h2 { color: var(--white); font-size: clamp(32px, 5vw, 48px); }
.cta > .container > p { color: var(--gray-400); font-size: 18px; margin-bottom: 48px; }
.cta-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: start; text-align: left; }
.cta-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cta-form input, .cta-form textarea { width: 100%; padding: 14px 16px; border: 1px solid var(--gray-700); border-radius: 8px; background: var(--gray-900); color: var(--white); font-size: 15px; font-family: var(--font); transition: border-color 0.2s; }
.cta-form input::placeholder, .cta-form textarea::placeholder { color: var(--gray-500); }
.cta-form input:focus, .cta-form textarea:focus { outline: none; border-color: var(--red); }
.cta-form textarea { resize: vertical; min-height: 80px; }
.cta-info { display: flex; flex-direction: column; gap: 24px; padding-top: 8px; }
.cta-info-item { display: flex; align-items: center; gap: 16px; }
.cta-info-icon { font-size: 28px; }
.cta-info-item strong { display: block; color: var(--white); font-size: 14px; }
.cta-info-item a, .cta-info-item span { color: var(--gray-400); font-size: 14px; }
.cta-info-item a:hover { color: var(--red); }

/* FOOTER */
.footer { background: var(--gray-900); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { color: var(--gray-400); font-size: 14px; margin-top: 12px; }
.footer-links h4 { color: var(--white); font-size: 14px; font-weight: 700; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-links a { display: block; color: var(--gray-400); font-size: 14px; padding: 4px 0; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-social { display: flex; gap: 12px; margin-top: 12px; }
.footer-social a { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; background: var(--gray-800); color: var(--gray-400); font-size: 12px; font-weight: 700; transition: all 0.2s; }
.footer-social a:hover { background: var(--red); color: var(--white); }
.footer-bottom { border-top: 1px solid var(--gray-800); padding: 20px 0; }
.footer-bottom p { color: var(--gray-500); font-size: 13px; text-align: center; }

/* ANIMATIONS */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-grid, .how-grid, .pricing-grid, .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .price-popular { transform: none; }
  .price-popular:hover { transform: translateY(-4px); }
}

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--black); flex-direction: column; padding: 24px; gap: 16px; border-bottom: 1px solid var(--gray-800); }
  .nav-links.open { display: flex; }
  .nav-links .btn { margin-left: 0; width: 100%; }
  .hero { min-height: 90vh; }
  .hero-content { padding: 100px 0 60px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
  .proof-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .proof-num { font-size: 28px; }
  .services-grid, .how-grid, .pricing-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}