/* ==========================================
   AlphaGraphics Dallas - Main Stylesheet
   ========================================== */

/* --- Google Fonts & Variables --- */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800&display=swap');

:root {
  --primary: #c8102e;
  --primary-dark: #a00d24;
  --primary-light: #e8374f;
  --secondary: #1a1a2e;
  --dark: #1a1a1a;
  --gray-dark: #333333;
  --gray: #666666;
  --gray-light: #999999;
  --gray-bg: #f5f5f5;
  --border: #e0e0e0;
  --white: #ffffff;
  --accent: #ff6b35;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
  --radius: 6px;
  --transition: all 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
}
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); line-height: 1.3; color: var(--dark); }

/* --- Utility --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(200,16,46,0.3); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--primary); border-color: var(--white); }
.btn-white:hover { background: transparent; color: var(--white); border-color: var(--white); }
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-title { font-size: 2.2rem; font-weight: 800; margin-bottom: 15px; }
.section-subtitle { font-size: 1.05rem; color: var(--gray); margin-bottom: 50px; max-width: 650px; }
.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }
.text-red { color: var(--primary); }
.bg-light { background: var(--gray-bg); }
.bg-dark { background: var(--secondary); color: var(--white); }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }

/* --- Top Bar --- */
.top-bar {
  background: var(--secondary);
  color: #aaa;
  font-size: 13px;
  padding: 8px 0;
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar a { color: #ccc; }
.top-bar a:hover { color: var(--primary); }
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 20px; }
.top-bar-left span, .top-bar-right span { display: flex; align-items: center; gap: 6px; }
.top-bar i { color: var(--primary); }

/* --- Header / Navigation --- */
.header {
  background: var(--white);
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
  gap: 20px;
}
.logo img { height: 60px; width: auto; }
.nav { display: flex; align-items: center; gap: 5px; }
.nav-item { position: relative; }
.nav-link {
  display: block;
  padding: 10px 14px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-link .arrow { font-size: 10px; margin-left: 4px; }

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  background: var(--white);
  border-top: 3px solid var(--primary);
  min-width: 220px;
  box-shadow: var(--shadow-lg);
  border-radius: 0 0 var(--radius) var(--radius);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
}
.nav-item:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
  color: var(--gray-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { background: var(--gray-bg); color: var(--primary); padding-left: 25px; }

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span { display: block; width: 25px; height: 2px; background: var(--dark); transition: var(--transition); }

/* --- Hero Section --- */
.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #2d1b3d 50%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(200,16,46,0.15);
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-badge { display: inline-block; background: var(--primary); color: var(--white); padding: 6px 16px; border-radius: 20px; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 20px; }
.hero h1 { font-size: 3.2rem; font-weight: 800; line-height: 1.2; margin-bottom: 20px; color: var(--white); }
.hero h1 span { color: var(--primary); }
.hero p { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin-bottom: 35px; line-height: 1.8; }
.hero-btns { display: flex; gap: 15px; flex-wrap: wrap; }

/* --- Service Cards Grid --- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 20px; }
.service-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.service-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.service-card-img img { width: 100%; height: 100%; object-fit: cover; }
.service-card-body { padding: 25px; }
.service-card-body h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-card-body p { color: var(--gray); font-size: 0.9rem; margin-bottom: 18px; line-height: 1.6; }
.service-card-body .btn { font-size: 12px; padding: 9px 20px; }

/* --- Why AlphaGraphics --- */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 30px; margin-top: 20px; }
.why-card { text-align: center; padding: 35px 25px; background: var(--white); border-radius: 10px; box-shadow: var(--shadow); transition: var(--transition); }
.why-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.why-icon { width: 70px; height: 70px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.why-icon i { font-size: 1.6rem; color: var(--white); }
.why-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.why-card p { font-size: 0.88rem; color: var(--gray); line-height: 1.6; }

/* --- Page Hero (inner pages) --- */
.page-hero {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 70px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(200,16,46,0.2);
}
.page-hero h1 { font-size: 2.6rem; font-weight: 800; color: var(--white); margin-bottom: 15px; position: relative; z-index: 1; }
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,0.8); max-width: 600px; margin: 0 auto; position: relative; z-index: 1; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 15px; font-size: 13px; color: rgba(255,255,255,0.6); position: relative; z-index: 1; }
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,0.5); }

/* --- CTA Section --- */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 70px 0;
  text-align: center;
}
.cta-section h2 { font-size: 2.2rem; color: var(--white); margin-bottom: 15px; }
.cta-section p { font-size: 1rem; color: rgba(255,255,255,0.85); margin-bottom: 35px; max-width: 600px; margin-left: auto; margin-right: auto; }

/* --- Stats Bar --- */
.stats-bar { background: var(--primary); padding: 50px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat-item { color: var(--white); }
.stat-number { font-size: 2.5rem; font-weight: 800; font-family: var(--font-heading); line-height: 1; }
.stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.8); margin-top: 5px; text-transform: uppercase; letter-spacing: 0.5px; }

/* --- Testimonials --- */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 20px; }
.testimonial-card { background: var(--white); padding: 30px; border-radius: 10px; box-shadow: var(--shadow); border-left: 4px solid var(--primary); }
.testimonial-text { font-style: italic; color: var(--gray); margin-bottom: 20px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 45px; height: 45px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1.1rem; }
.testimonial-info h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 2px; }
.testimonial-info span { font-size: 0.82rem; color: var(--gray-light); }
.stars { color: #f5a623; font-size: 13px; margin-bottom: 12px; }

/* --- Footer --- */
.footer { background: var(--secondary); color: #aaa; padding-top: 70px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 50px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .logo img { height: 55px; filter: brightness(0) invert(1); margin-bottom: 20px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; color: #999; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; color: #aaa; font-size: 14px; transition: var(--transition); }
.footer-social a:hover { background: var(--primary); color: var(--white); transform: translateY(-3px); }
.footer-col h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: #999; font-size: 0.88rem; }
.footer-col ul li a:hover { color: var(--primary); padding-left: 5px; }
.footer-contact-item { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 15px; font-size: 0.88rem; color: #999; }
.footer-contact-item i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.footer-contact-item a { color: #999; }
.footer-contact-item a:hover { color: var(--primary); }
.footer-bottom { padding: 20px 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; color: #666; flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: #666; }
.footer-bottom a:hover { color: var(--primary); }

/* --- About Page --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-lg); position: relative; }
.about-img-wrap::before { content: ''; position: absolute; top: -15px; left: -15px; right: 15px; bottom: 15px; border: 3px solid var(--primary); border-radius: 12px; z-index: -1; }
.about-text h2 { font-size: 2rem; margin-bottom: 20px; }
.about-text p { color: var(--gray); margin-bottom: 18px; line-height: 1.8; }
.about-list { margin: 20px 0; }
.about-list li { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; font-size: 0.95rem; color: var(--gray-dark); }
.about-list li i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.team-values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 25px; margin-top: 40px; }
.value-card { padding: 25px; background: var(--gray-bg); border-radius: 8px; border-left: 3px solid var(--primary); }
.value-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.value-card p { font-size: 0.88rem; color: var(--gray); }

/* --- Contact Page --- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 50px; }
.contact-info-card { background: var(--secondary); color: var(--white); border-radius: 12px; padding: 40px; }
.contact-info-card h3 { color: var(--white); font-size: 1.4rem; margin-bottom: 30px; }
.contact-info-item { display: flex; gap: 15px; margin-bottom: 25px; }
.contact-info-icon { width: 45px; height: 45px; background: rgba(200,16,46,0.2); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info-icon i { color: var(--primary); font-size: 1.1rem; }
.contact-info-text h4 { color: var(--white); font-size: 0.9rem; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.contact-info-text p, .contact-info-text a { color: #aaa; font-size: 0.92rem; }
.contact-info-text a:hover { color: var(--primary); }
.contact-social { margin-top: 30px; }
.contact-social h4 { color: var(--white); margin-bottom: 15px; font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.5px; }
.contact-social-links { display: flex; gap: 10px; flex-wrap: wrap; }
.contact-social-links a { width: 38px; height: 38px; background: rgba(255,255,255,0.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #aaa; transition: var(--transition); }
.contact-social-links a:hover { background: var(--primary); color: var(--white); }
.contact-form-wrap { background: var(--white); border-radius: 12px; padding: 40px; box-shadow: var(--shadow); }
.contact-form-wrap h3 { font-size: 1.5rem; margin-bottom: 25px; }
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 6px; color: var(--gray-dark); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--dark);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(200,16,46,0.1); }
.form-group textarea { resize: vertical; min-height: 130px; }
.map-section { padding: 0; }
.map-section iframe { width: 100%; height: 420px; display: block; }

/* --- Service Page Layouts --- */
.service-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 60px; }
.service-intro-grid.reverse { direction: rtl; }
.service-intro-grid.reverse > * { direction: ltr; }
.service-intro-img { border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-lg); background: linear-gradient(135deg, var(--secondary), var(--primary)); height: 350px; display: flex; align-items: center; justify-content: center; }
.service-intro-img img { width: 100%; height: 100%; object-fit: cover; }
.service-intro-icon { font-size: 5rem; }
.service-intro-text h2 { font-size: 1.9rem; margin-bottom: 18px; }
.service-intro-text p { color: var(--gray); line-height: 1.8; margin-bottom: 15px; }
.service-benefits { list-style: none; margin: 20px 0; }
.service-benefits li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 0.93rem; color: var(--gray-dark); }
.service-benefits li i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.product-types-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; }
.product-type-card { background: var(--white); border: 2px solid var(--border); border-radius: 10px; padding: 25px 20px; text-align: center; transition: var(--transition); cursor: pointer; }
.product-type-card:hover, .product-type-card:focus { border-color: var(--primary); box-shadow: var(--shadow); transform: translateY(-4px); }
.product-type-card i { font-size: 2rem; color: var(--primary); margin-bottom: 12px; display: block; }
.product-type-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; }
.product-type-card p { font-size: 0.82rem; color: var(--gray); line-height: 1.5; }
.service-cta-box { background: linear-gradient(135deg, var(--secondary), var(--primary-dark)); border-radius: 12px; padding: 50px; color: var(--white); text-align: center; margin-top: 60px; }
.service-cta-box h3 { font-size: 1.8rem; color: var(--white); margin-bottom: 15px; }
.service-cta-box p { color: rgba(255,255,255,0.8); margin-bottom: 30px; }

/* --- FAQ Section --- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; }
.faq-question { width: 100%; background: none; border: none; text-align: left; padding: 18px 20px; font-family: var(--font-heading); font-size: 0.95rem; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: var(--transition); }
.faq-question:hover { background: var(--gray-bg); color: var(--primary); }
.faq-question i { font-size: 12px; transition: var(--transition); }
.faq-item.open .faq-question { background: var(--primary); color: var(--white); }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-answer-inner { padding: 20px; font-size: 0.92rem; color: var(--gray); line-height: 1.7; }

/* --- Process Steps --- */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; position: relative; }
.process-step { text-align: center; padding: 30px 20px; position: relative; }
.process-step-num { width: 55px; height: 55px; border-radius: 50%; background: var(--primary); color: var(--white); font-family: var(--font-heading); font-size: 1.3rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; }
.process-step h4 { font-size: 1rem; margin-bottom: 8px; }
.process-step p { font-size: 0.87rem; color: var(--gray); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .service-intro-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.5rem; }
}
@media (max-width: 768px) {
  .top-bar .container { flex-direction: column; align-items: flex-start; }
  .header-inner { flex-wrap: wrap; }
  .nav { display: none; flex-direction: column; width: 100%; background: var(--white); border-top: 2px solid var(--primary); padding: 10px 0; }
  .nav.open { display: flex; }
  .nav-item { width: 100%; }
  .nav-link { padding: 12px 20px; border-radius: 0; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border-top: none; border-left: 3px solid var(--primary); margin-left: 20px; }
  .nav-toggle { display: flex; }
  .hero { padding: 70px 0; }
  .hero h1 { font-size: 2rem; }
  .section { padding: 60px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 35px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .section-title { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .team-values { grid-template-columns: 1fr; }
  .service-intro-grid.reverse { direction: ltr; }
  .page-hero h1 { font-size: 2rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.7rem; }
  .hero-btns { flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}