/* IGOOD GOLF - Main Stylesheet */
:root {
  --bg-primary: #0a1628;
  --bg-secondary: #0f1f35;
  --bg-card: #152438;
  --bg-card-hover: #1a3048;
  --bg-light: #f1f5f9;
  --bg-white: #ffffff;
  --accent: #00d69e;
  --accent-hover: #00bf8a;
  --accent-dim: rgba(0, 214, 158, 0.15);
  --blue: #3b82f6;
  --blue-hover: #2563eb;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --border: #1e3a5f;
  --border-light: #e2e8f0;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.35);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.3s ease;
  --max-width: 1200px;
  --header-height: 72px;
}

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

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--accent-hover); }

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== HEADER ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent), #0ea5e9);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: #0a1628;
}

.logo span { color: var(--accent); }

.main-nav { display: flex; align-items: center; gap: 4px; }

.main-nav a {
  display: block;
  padding: 8px 18px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
  color: #ffffff;
  background: var(--accent-dim);
}

.nav-cta {
  background: var(--accent) !important;
  color: #0a1628 !important;
  font-weight: 600 !important;
  padding: 8px 22px !important;
}
.nav-cta:hover {
  background: var(--accent-hover) !important;
  color: #0a1628 !important;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: var(--transition);
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  background: var(--bg-primary);
}

.hero-grid {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  opacity: 0.03;
  background-image:
    linear-gradient(var(--accent) 1px, transparent 1px),
    linear-gradient(90deg, var(--accent) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: var(--accent);
  top: -200px; right: -200px;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: var(--blue);
  bottom: -100px; left: -100px;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}
.hero-content h1 span { color: var(--accent); }

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 500px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #0a1628;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 214, 158, 0.3);
  color: #0a1628;
}

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

.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  z-index: 2;
}

.hero-card-icon {
  width: 56px;
  height: 56px;
  background: var(--accent-dim);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
  color: var(--accent);
}

.hero-card h3 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 12px;
  font-weight: 700;
}

.hero-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.hero-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.floating-badge {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
  box-shadow: var(--shadow);
}
.badge-1 { top: 20px; right: -40px; }
.badge-2 { bottom: 30px; left: -50px; }
.floating-badge .dot {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.floating-badge span {
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* ========== SECTION COMMON ========== */
.section {
  padding: 100px 0;
}

.section-light {
  background: var(--bg-secondary);
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 48px;
}

.section-header-center {
  text-align: center;
  margin-bottom: 60px;
}
.section-header-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ========== SERVICES GRID ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--blue));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-dim);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
  font-size: 1.3rem;
}

.service-card h3 {
  font-size: 1.2rem;
  color: #ffffff;
  margin-bottom: 10px;
  font-weight: 700;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.service-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--accent-dim);
  color: var(--accent);
}

/* ========== TECH STACK ========== */
.tech-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  padding: 40px 0;
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  transition: color var(--transition);
}
.tech-item:hover { color: var(--accent); }

.tech-dot {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.tech-item:hover .tech-dot {
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* ========== ABOUT PREVIEW ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-image-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background:
    repeating-linear-gradient(45deg, var(--accent) 0, var(--accent) 2px, transparent 2px, transparent 10px);
}

.about-image-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.about-image-content .big-icon {
  font-size: 5rem;
  margin-bottom: 16px;
  display: block;
}

.about-image-content .company-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}
.about-image-content .company-sub {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.about-content h2 { color: #ffffff; }
.about-content .section-subtitle { color: var(--text-secondary); }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.about-feature-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
  font-size: 0.9rem;
}

.about-feature-text h4 {
  font-size: 0.95rem;
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 2px;
}
.about-feature-text p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ========== PROCESS ========== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 56px;
  height: 56px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent);
  transition: all var(--transition);
}

.process-step:hover .step-number {
  border-color: var(--accent);
  background: var(--accent);
  color: #0a1628;
}

.process-step h4 {
  font-size: 1rem;
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 6px;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ========== CTA ========== */
.cta-section {
  background: linear-gradient(135deg, var(--bg-card), #0d283d);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: var(--accent);
  filter: blur(150px);
  opacity: 0.06;
  top: -100px;
  right: -100px;
}

.cta-section h2 {
  font-size: 2.2rem;
  color: #ffffff;
  font-weight: 800;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.cta-section .btn {
  position: relative;
  z-index: 1;
}

/* ========== FOOTER ========== */
.site-footer {
  background: #060f1a;
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
  max-width: 280px;
}

.footer-address {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: normal;
}

.footer-col h4 {
  font-size: 0.9rem;
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--accent); }

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

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.footer-bottom-links a:hover { color: var(--accent); }

/* ========== PAGE BANNER (inner pages) ========== */
.page-banner {
  padding: 140px 0 60px;
  text-align: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.page-banner h1 {
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -1px;
}

.page-banner p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-top: 8px;
}

/* ========== CONTENT PAGE BODY ========== */
.content-body {
  padding: 60px 0;
}

.content-body .container {
  max-width: 800px;
}

.content-body h2 {
  font-size: 1.5rem;
  color: #ffffff;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 12px;
}

.content-body h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
  font-weight: 600;
  margin-top: 28px;
  margin-bottom: 8px;
}

.content-body p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 16px;
  line-height: 1.75;
}

.content-body ul,
.content-body ol {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 16px;
  padding-left: 24px;
  line-height: 1.75;
}

.content-body li {
  margin-bottom: 8px;
}

.content-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.content-body .highlight-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin: 28px 0;
}

.content-body .highlight-box p {
  margin-bottom: 0;
  color: var(--text-primary);
  font-weight: 500;
}

/* ========== CONTACT PAGE ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

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

.contact-info-card h2 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
  font-size: 1rem;
}

.contact-item-text h4 {
  font-size: 0.9rem;
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 4px;
}
.contact-item-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

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

.contact-form h2 {
  color: #ffffff;
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: #ffffff;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

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

.form-submit {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: #0a1628;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}
.form-submit:hover {
  background: var(--accent-hover);
}

/* ========== MAP PLACEHOLDER ========== */
.map-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 32px;
}

.map-placeholder-content {
  text-align: center;
  color: var(--text-secondary);
}

.map-placeholder-content .map-pin {
  font-size: 2.5rem;
  margin-bottom: 12px;
  display: block;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .hero-content h1 { font-size: 2.5rem; }
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 2rem; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    gap: 4px;
  }
  .main-nav.open a {
    width: 100%;
    padding: 12px 16px;
  }
  .mobile-toggle { display: flex; }
  .hero-content h1 { font-size: 2rem; }
  .hero { min-height: auto; padding: 120px 0 60px; }
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-section { padding: 40px 24px; }
  .cta-section h2 { font-size: 1.6rem; }
  .about-features { grid-template-columns: 1fr; }
  .tech-strip { gap: 20px; }
  .section { padding: 60px 0; }
  .page-banner { padding: 120px 0 40px; }
  .page-banner h1 { font-size: 2rem; }
  .section-title { font-size: 1.8rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 1.7rem; }
  .hero-buttons { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}