/* ==========================================================================
   Prorroxfur Studio - Main Stylesheet
   Theme: High-Tech Broadcast Studio (Obsidian & Electric Cyan)
   ========================================================================== */

:root {
  --bg-dark: #070b14;
  --bg-card: #0f172a;
  --bg-card-hover: #172554;
  --bg-surface: #1e293b;
  --primary: #06b6d4;
  --primary-hover: #0891b2;
  --accent: #3b82f6;
  --accent-glow: rgba(6, 182, 212, 0.35);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #cbd5e1;
  --border: #334155;
  --border-light: rgba(255, 255, 255, 0.1);
  --danger: #ef4444;
  --success: #10b981;
  --radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'Plus Jakarta Sans', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.8;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

a:hover {
  color: #38bdf8;
}

/* Layout Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(7, 11, 20, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-wrapper img {
  height: 48px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-sub);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(6, 182, 212, 0.5);
  color: #ffffff;
}

.btn-secondary {
  background-color: var(--bg-surface);
  color: var(--text-main);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background-color: var(--border);
  color: #ffffff;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 5rem 0 6rem;
  background: radial-gradient(circle at 50% 10%, rgba(6, 182, 212, 0.15) 0%, transparent 60%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background-color: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: 9999px;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 2.75rem;
  line-height: 1.3;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-sub);
  margin-bottom: 2.25rem;
  line-height: 1.8;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.trust-item svg {
  color: var(--primary);
  flex-shrink: 0;
}

.hero-visual {
  position: relative;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.live-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  background-color: rgba(239, 68, 68, 0.9);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  letter-spacing: 1px;
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: #ffffff;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}

/* Section Shared */
.section {
  padding: 5.5rem 0;
  border-top: 1px solid var(--border-light);
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 4rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.35;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Value Props / Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.benefit-card {
  background-color: var(--bg-card);
  padding: 2.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 12px 30px rgba(6, 182, 212, 0.15);
}

.benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background-color: rgba(6, 182, 212, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.benefit-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.benefit-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* How It Works Steps */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.step-card {
  background-color: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  position: relative;
}

.step-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(6, 182, 212, 0.25);
  line-height: 1;
  margin-bottom: 1rem;
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Services / Plans Grid */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.plan-card {
  background-color: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
}

.plan-img-wrap {
  height: 200px;
  overflow: hidden;
}

.plan-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.plan-card:hover .plan-img-wrap img {
  transform: scale(1.05);
}

.plan-content {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.plan-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.plan-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex: 1;
}

.plan-features {
  list-style: none;
  margin-bottom: 1.5rem;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-sub);
  margin-bottom: 0.5rem;
}

.plan-features svg {
  color: var(--primary);
  flex-shrink: 0;
}

/* Testimonials */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.review-card {
  background-color: var(--bg-card);
  padding: 2.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  position: relative;
}

.stars {
  color: #f59e0b;
  margin-bottom: 1rem;
  display: flex;
  gap: 0.25rem;
}

.review-text {
  font-size: 0.95rem;
  color: var(--text-sub);
  margin-bottom: 1.5rem;
  line-height: 1.75;
}

.reviewer-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
}

.reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #ffffff;
}

.reviewer-name {
  font-size: 0.95rem;
  font-weight: 700;
}

.reviewer-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-text p {
  margin-bottom: 1.5rem;
  color: var(--text-sub);
  font-size: 1.02rem;
  line-height: 1.85;
}

.about-disclosure-box {
  background-color: rgba(6, 182, 212, 0.05);
  border-left: 4px solid var(--primary);
  padding: 1.25rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 1.5rem;
}

/* FAQ Accordion */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-light);
  background-color: var(--bg-card);
  border-radius: var(--radius);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.35rem 1.75rem;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.75rem;
  color: var(--text-sub);
  font-size: 0.95rem;
  line-height: 1.8;
}

.faq-item.active .faq-answer {
  padding-bottom: 1.35rem;
}

/* Contact & Lead Form Section */
.contact-section {
  background: radial-gradient(circle at 50% 90%, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background-color: var(--bg-card);
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
}

.info-icon {
  color: var(--primary);
  margin-top: 0.2rem;
}

.form-wrapper {
  background-color: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  box-shadow: 0 15px 35px rgba(0,0,0,0.4);
}

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-sub);
}

.form-label .required {
  color: var(--danger);
  margin-left: 0.2rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background-color: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.2);
}

.consent-group {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.consent-group input[type="checkbox"] {
  margin-top: 0.35rem;
  accent-color: var(--primary);
}

.consent-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.form-status {
  display: none;
  padding: 1.25rem;
  border-radius: 8px;
  margin-top: 1rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.form-status.success {
  display: block;
  background-color: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--success);
  color: #34d399;
}

.form-status.error {
  display: block;
  background-color: rgba(239, 68, 68, 0.15);
  border: 1px solid var(--danger);
  color: #f87171;
}

/* Footer */
.site-footer {
  background-color: #030712;
  border-top: 1px solid var(--border-light);
  padding: 4.5rem 0 2rem;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 1rem;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-disclosure {
  background-color: var(--bg-card);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: none;
  color: var(--text-sub);
  cursor: pointer;
  font-size: 0.85rem;
}

.back-to-top:hover {
  color: var(--primary);
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  right: 24px;
  max-width: 440px;
  background-color: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  z-index: 9999;
  display: none;
  animation: slideUp 0.4s ease forwards;
}

@keyframes slideUp {
  from { transform: translateY(100px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.cookie-content p {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.cookie-actions {
  display: flex;
  gap: 0.75rem;
}

.cookie-actions .btn {
  flex: 1;
  padding: 0.6rem 1rem;
  font-size: 0.88rem;
}

/* Legal Page Content Styles */
.legal-container {
  max-width: 920px;
  margin: 4rem auto 6rem;
  padding: 0 1.5rem;
}

.legal-header {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 2rem;
  margin-bottom: 2.5rem;
}

.legal-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.legal-header .updated-date {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.legal-content h2 {
  font-size: 1.45rem;
  margin: 2.25rem 0 1rem;
  color: #ffffff;
  border-left: 4px solid var(--primary);
  padding-left: 0.75rem;
}

.legal-content h3 {
  font-size: 1.15rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--text-sub);
}

.legal-content p, .legal-content ul, .legal-content ol {
  color: var(--text-sub);
  margin-bottom: 1.25rem;
  font-size: 0.98rem;
  line-height: 1.85;
}

.legal-content ul, .legal-content ol {
  padding-left: 1.5rem;
}

.legal-content li {
  margin-bottom: 0.5rem;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0 2rem;
}

.legal-table th, .legal-table td {
  border: 1px solid var(--border);
  padding: 1rem;
  text-align: left;
  font-size: 0.92rem;
}

.legal-table th {
  background-color: var(--bg-surface);
  color: #ffffff;
  width: 30%;
}

.legal-table td {
  background-color: var(--bg-card);
  color: var(--text-sub);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid, .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .benefits-grid, .plans-grid, .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--bg-card);
    flex-direction: column;
    padding: 2rem;
    border-bottom: 1px solid var(--border);
    gap: 1.25rem;
  }
  .nav-links.show {
    display: flex;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.1rem;
  }
  .benefits-grid, .plans-grid, .reviews-grid, .steps-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .trust-strip {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .cookie-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
    max-width: none;
  }
}