/* ===== PHONE EXPRESS — Global Styles ===== */
:root {
  --primary: #FF6B00;
  --primary-dark: #E05E00;
  --secondary: #1A1A2E;
  --accent: #16213E;
  --text: #222;
  --text-light: #666;
  --bg: #FAFAFA;
  --bg-alt: #F0F0F5;
  --white: #FFFFFF;
  --border: #E0E0E0;
  --success: #27AE60;
  --gradient: linear-gradient(135deg, #1A1A2E 0%, #16213E 50%, #0F3460 100%);
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
ul, ol { padding-left: 1.2em; }

.container { width: 90%; max-width: 1200px; margin: 0 auto; }

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--secondary);
  box-shadow: var(--shadow);
  transition: background var(--transition);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 0;
}
.logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 1.5rem; font-weight: 800; color: var(--white);
}
.logo span { color: var(--primary); }
.logo-icon { font-size: 1.8rem; }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 0.5rem;
}
.nav-toggle span {
  display: block; width: 26px; height: 3px;
  background: var(--white); border-radius: 2px;
  transition: var(--transition);
}

.main-nav ul {
  display: flex; align-items: center; gap: 0.3rem; list-style: none; padding: 0;
}
.main-nav a {
  color: rgba(255,255,255,0.85); padding: 0.5rem 0.9rem;
  border-radius: 8px; font-size: 0.95rem; font-weight: 500;
  transition: var(--transition);
}
.main-nav a:hover { color: var(--white); background: rgba(255,255,255,0.1); }

.btn-cta {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: var(--primary); color: var(--white) !important;
  padding: 0.6rem 1.4rem; border-radius: 50px;
  font-weight: 700; font-size: 0.95rem;
  border: none; cursor: pointer;
  transition: var(--transition);
  text-align: center;
}
.btn-cta:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(255,107,0,0.35); }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: var(--gradient);
  color: var(--white);
  padding: 5rem 0 4rem;
  overflow: hidden;
  min-height: 70vh;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1621330396173-e41b1cafd17f?w=1920&q=80') center/cover no-repeat;
  opacity: 0.08;
}
.hero-content { position: relative; z-index: 2; max-width: 700px; }
.hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900; line-height: 1.2;
  margin-bottom: 1.2rem;
}
.hero h1 .highlight { color: var(--primary); }
.hero p { font-size: 1.15rem; opacity: 0.9; margin-bottom: 2rem; line-height: 1.7; }
.hero-badges {
  display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem;
}
.badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: rgba(255,255,255,0.1); backdrop-filter: blur(4px);
  padding: 0.5rem 1rem; border-radius: 50px;
  font-size: 0.9rem; font-weight: 500;
}
.badge-icon { font-size: 1.1rem; }
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 0.4rem;
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--white); padding: 0.6rem 1.4rem;
  border-radius: 50px; font-weight: 600;
  transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); color: var(--white); }

/* ===== SECTIONS ===== */
section { padding: 4rem 0; }
section:nth-child(even) { background: var(--bg-alt); }
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800; text-align: center;
  margin-bottom: 0.6rem; color: var(--secondary);
}
.section-subtitle {
  text-align: center; color: var(--text-light);
  max-width: 650px; margin: 0 auto 3rem;
  font-size: 1.05rem;
}
.section-icon { font-size: 2.5rem; text-align: center; margin-bottom: 0.8rem; }

/* ===== CARDS GRID ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.6rem; color: var(--secondary); }
.card p { color: var(--text-light); font-size: 0.95rem; }
.card ul { margin-top: 0.8rem; }
.card li { padding: 0.3rem 0; font-size: 0.95rem; color: var(--text-light); }

/* ===== STATS ===== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0;
}
.stat {
  text-align: center; padding: 1.5rem;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.stat-number {
  font-size: 2.5rem; font-weight: 900;
  color: var(--primary); line-height: 1;
}
.stat-label { font-size: 0.9rem; color: var(--text-light); margin-top: 0.3rem; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--gradient);
  color: var(--white);
  padding: 3.5rem 0;
  text-align: center;
}
.cta-banner h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800; margin-bottom: 0.8rem;
}
.cta-banner p { opacity: 0.9; margin-bottom: 1.5rem; font-size: 1.05rem; }
.cta-banner .btn-cta { font-size: 1.1rem; padding: 0.8rem 2rem; }

/* ===== PRICING TABLE ===== */
.pricing-table {
  width: 100%; border-collapse: collapse;
  background: var(--white); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  margin: 1.5rem 0;
}
.pricing-table thead { background: var(--secondary); color: var(--white); }
.pricing-table th { padding: 1rem; font-weight: 700; text-align: left; font-size: 0.95rem; }
.pricing-table td { padding: 0.8rem 1rem; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
.pricing-table tbody tr:hover { background: var(--bg-alt); }
.pricing-table .price { font-weight: 700; color: var(--primary); }

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--white); border-radius: var(--radius);
  margin-bottom: 0.8rem; box-shadow: var(--shadow);
  border: 1px solid var(--border); overflow: hidden;
}
.faq-question {
  width: 100%; padding: 1.2rem 1.5rem;
  background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 1rem; font-weight: 600; color: var(--secondary);
  text-align: left;
}
.faq-question::after {
  content: '+'; font-size: 1.5rem; font-weight: 300;
  color: var(--primary); transition: transform var(--transition);
}
.faq-item.open .faq-question::after { content: '−'; }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 500px; padding: 0 1.5rem 1.2rem;
}
.faq-answer p { color: var(--text-light); line-height: 1.7; }

/* ===== CONTACT FORM ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}
.contact-info-card {
  background: var(--gradient); color: var(--white);
  border-radius: var(--radius); padding: 2.5rem;
}
.contact-info-card h3 { font-size: 1.3rem; margin-bottom: 1.5rem; }
.info-item {
  display: flex; align-items: flex-start; gap: 1rem;
  margin-bottom: 1.5rem;
}
.info-icon { font-size: 1.5rem; flex-shrink: 0; }
.info-text strong { display: block; margin-bottom: 0.2rem; }
.info-text span { opacity: 0.85; font-size: 0.95rem; }

.form-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2.5rem; box-shadow: var(--shadow);
}
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block; margin-bottom: 0.4rem;
  font-weight: 600; font-size: 0.9rem; color: var(--secondary);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 0.8rem 1rem;
  border: 2px solid var(--border); border-radius: 8px;
  font-size: 1rem; font-family: inherit;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--primary);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ===== CONTENT BLOCKS ===== */
.content-block {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: center;
  margin: 3rem 0;
}
.content-block.reverse { direction: rtl; }
.content-block.reverse > * { direction: ltr; }
.content-text h2 {
  font-size: 1.6rem; font-weight: 800;
  color: var(--secondary); margin-bottom: 1rem;
}
.content-text h3 {
  font-size: 1.2rem; font-weight: 700;
  color: var(--secondary); margin: 1.5rem 0 0.5rem;
}
.content-text p { color: var(--text-light); margin-bottom: 0.8rem; }
.content-visual {
  background: var(--gradient); border-radius: var(--radius);
  padding: 3rem; text-align: center; font-size: 5rem;
  min-height: 300px; display: flex; align-items: center;
  justify-content: center;
}

/* ===== PROCESS STEPS ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  counter-reset: step;
}
.step {
  text-align: center; padding: 2rem 1.5rem;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow); position: relative;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; margin: 0 auto 1rem;
  background: var(--primary); color: var(--white);
  border-radius: 50%; font-size: 1.3rem; font-weight: 800;
}
.step h3 { font-size: 1.1rem; font-weight: 700; color: var(--secondary); margin-bottom: 0.5rem; }
.step p { font-size: 0.9rem; color: var(--text-light); }

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--gradient); color: var(--white);
  padding: 4rem 0 3rem; text-align: center;
  position: relative; overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1621330396173-e41b1cafd17f?w=1920&q=80') center/cover;
  opacity: 0.06;
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900; margin-bottom: 0.6rem;
}
.page-header p { opacity: 0.9; font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.breadcrumb {
  margin-top: 1rem; font-size: 0.85rem; opacity: 0.7;
}
.breadcrumb a { color: var(--white); opacity: 0.8; }
.breadcrumb a:hover { opacity: 1; color: var(--white); }

/* ===== CHECKLIST ===== */
.checklist { list-style: none; padding: 0; }
.checklist li {
  padding: 0.5rem 0 0.5rem 2rem;
  position: relative;
  color: var(--text-light);
}
.checklist li::before {
  content: '✓'; position: absolute; left: 0;
  color: var(--success); font-weight: 700; font-size: 1.1rem;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--secondary); color: rgba(255,255,255,0.8);
  padding: 3.5rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.footer-about .logo { margin-bottom: 1rem; }
.footer-about p { font-size: 0.9rem; opacity: 0.8; line-height: 1.6; }
.footer-col h4 {
  font-size: 1rem; font-weight: 700; color: var(--white);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a {
  color: rgba(255,255,255,0.7); font-size: 0.9rem;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.85rem; opacity: 0.7;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed; top: 0; right: -100%;
    width: 80%; height: 100vh;
    background: var(--secondary);
    padding: 5rem 2rem 2rem;
    transition: right var(--transition);
    z-index: 999;
    box-shadow: -10px 0 30px rgba(0,0,0,0.3);
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 0.5rem; }
  .main-nav a { display: block; padding: 0.8rem 1rem; font-size: 1.1rem; }
  .nav-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.5); z-index: 998;
  }
  .nav-overlay.open { display: block; }

  .hero { padding: 3rem 0; min-height: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .content-block { grid-template-columns: 1fr; }
  .content-block.reverse { direction: ltr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .pricing-table { font-size: 0.85rem; }
  .pricing-table th, .pricing-table td { padding: 0.6rem; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
}

/* ===== 404 ===== */
.error-page {
  min-height: 80vh; display: flex;
  align-items: center; justify-content: center;
  text-align: center; background: var(--gradient);
  color: var(--white);
}
.error-code {
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 900; line-height: 1;
  color: var(--primary); opacity: 0.8;
}
.error-page h2 { font-size: 1.8rem; margin: 1rem 0; }
.error-page p { opacity: 0.8; margin-bottom: 2rem; }