/* =============================================================================
   Hostingowy — Main Stylesheet
   Production-grade CSS for hostingowy.com
   ============================================================================= */

/* ── Reset & Base ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #222;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

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

/* ── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 { font-weight: 800; line-height: 1.2; }

/* ── Nav ────────────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 16px 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
}
.logo:hover { opacity: 0.85; }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px;
}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: none;
}
.btn-primary { background: #fff; color: #000; }
.btn-primary:hover { background: #e0e0e0; }
.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.1rem; }
.btn-outline { border: 2px solid #fff; color: #fff; background: transparent; }
.btn-outline:hover { background: #fff; color: #000; }
.btn-dark { background: #000; color: #fff; }
.btn-dark:hover { background: #222; }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  padding: 160px 0 80px;
  background: #000;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(255,255,255,0.04) 0%, transparent 60%);
  pointer-events: none;
}
.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: -1px;
}
.hero h1 span { color: #aaa; }
.hero p {
  font-size: 1.2rem;
  color: #ccc;
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-meta { font-size: 0.85rem; color: #888; margin-top: 16px; }
.hero-meta strong { color: #fff; }
.hero-pill {
  display: inline-block;
  margin-bottom: 24px;
  padding: 8px 18px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 100px;
  font-size: 0.85rem;
  color: #aaa;
  background: rgba(255,255,255,0.04);
}

/* ── Section shared ─────────────────────────────────────────────────────── */
.section { padding: 80px 0; }
.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.section-subtitle {
  font-size: 1.1rem;
  color: #666;
  text-align: center;
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.6;
}
.section.dark { background: #000; color: #fff; }
.section.dark .section-subtitle { color: #aaa; }
.section.gray { background: #f8f9fa; }

/* ── Features Grid ──────────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.feature-card {
  border: 1px solid #e0e0e0;
  padding: 36px 28px;
  transition: all 0.2s;
  background: #fff;
}
.feature-card:hover { border-color: #000; }
.feature-card .icon { font-size: 2rem; margin-bottom: 16px; }
.feature-card h3 { font-size: 1.15rem; margin-bottom: 10px; font-weight: 700; }
.feature-card p { font-size: 0.95rem; color: #555; line-height: 1.7; }
.dark .feature-card { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.1); }
.dark .feature-card:hover { border-color: rgba(255,255,255,0.3); }
.dark .feature-card p { color: #bbb; }

/* ── Pricing ────────────────────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 16px;
}
.pricing-card {
  border: 1px solid #d4d4d4;
  padding: 32px 24px;
  text-align: center;
  background: #fff;
  position: relative;
  transition: all 0.2s;
}
.pricing-card:hover { border-color: #000; transform: translateY(-2px); box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.pricing-card.featured { border: 2px solid #000; transform: translateY(-4px); }
.pricing-card.featured:hover { transform: translateY(-6px); }
.pricing-card .plan-name { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: #666; margin-bottom: 8px; }
.pricing-card.featured .plan-name { color: #000; }
.pricing-card .price { font-size: 2.5rem; font-weight: 800; margin-bottom: 4px; letter-spacing: -1px; }
.pricing-card .price span { font-size: 1rem; font-weight: 400; color: #888; }
.pricing-card .price-desc { font-size: 0.85rem; color: #888; margin-bottom: 20px; }
.pricing-card .features { text-align: left; margin-bottom: 24px; }
.pricing-card .features li {
  padding: 8px 0;
  font-size: 0.9rem;
  color: #444;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.pricing-card .features li::before { content: '✓'; font-weight: 700; color: #090; }
.pricing-card .popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #000;
  color: #fff;
  padding: 4px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Stats / Numbers ────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  text-align: center;
}
.stat-number { font-size: 2.8rem; font-weight: 800; letter-spacing: -1px; }
.stat-label { font-size: 0.95rem; color: #888; margin-top: 4px; }
.dark .stat-label { color: #aaa; }

/* ── Testimonials ───────────────────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.testimonial-card {
  border: 1px solid #d4d4d4;
  padding: 28px;
  background: #fff;
}
.testimonial-card .stars { color: #f5b342; font-size: 1.1rem; margin-bottom: 12px; }
.testimonial-card blockquote { font-size: 1rem; line-height: 1.7; color: #333; margin-bottom: 16px; font-style: italic; }
.testimonial-card .author { font-weight: 700; font-size: 0.9rem; }
.testimonial-card .author span { font-weight: 400; color: #888; }

/* ── CTA Section ────────────────────────────────────────────────────────── */
.cta-section {
  padding: 80px 0;
  text-align: center;
  background: #000;
  color: #fff;
}
.cta-section h2 { font-size: 2.2rem; margin-bottom: 12px; }
.cta-section p { color: #ccc; font-size: 1.1rem; margin-bottom: 28px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-section .btn-white {
  display: inline-block;
  background: #fff;
  color: #000;
  padding: 16px 36px;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  transition: background 0.2s;
}
.cta-section .btn-white:hover { background: #e0e0e0; }
.cta-section .sub-text { font-size: 0.85rem; color: #888; margin-top: 12px; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
.footer { background: #000; color: rgba(255,255,255,0.7); padding: 60px 0 30px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer h5 { color: #fff; font-size: 0.95rem; font-weight: 700; margin-bottom: 16px; }
.footer p { font-size: 0.9rem; line-height: 1.6; }
.footer ul li { margin-bottom: 10px; }
.footer ul a { font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: color 0.2s; }
.footer ul a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

/* ── Page-specific: Blog index ──────────────────────────────────────────── */
.blog-page { padding: 140px 0 60px; }
.blog-header { text-align: center; margin-bottom: 48px; }
.blog-header h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 8px; }
.blog-header p { color: #666; font-size: 1.1rem; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 24px; }
.blog-card { border: 1px solid #d4d4d4; transition: all 0.2s; background: #fff; }
.blog-card:hover { border-color: #000; transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.blog-card-body { padding: 24px; }
.blog-card-body .tag { display: inline-block; padding: 3px 10px; background: #000; color: #fff; font-size: 0.75rem; font-weight: 600; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.3px; }
.blog-card-body h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; line-height: 1.4; }
.blog-card-body h3 a { color: #000; }
.blog-card-body h3 a:hover { text-decoration: underline; }
.blog-card-body p { font-size: 0.9rem; color: #555; line-height: 1.6; margin-bottom: 12px; }
.blog-card-body .meta { font-size: 0.8rem; color: #888; display: flex; gap: 16px; }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .section-title { font-size: 1.6rem; }
  .section { padding: 50px 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .stat-number { font-size: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .mobile-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.98);
    flex-direction: column;
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { display: flex; }
  .blog-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-post .post-header h1 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .hero { padding: 130px 0 50px; }
  .hero-cta { flex-direction: column; align-items: center; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Utility ────────────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-24 { margin-bottom: 24px; }
.gap-16 { gap: 16px; }
.flex-center { display: flex; align-items: center; justify-content: center; }

/* ── Support Pages ─────────────────────────────────────────────────────── */
.page-header {
  padding: 140px 0 40px;
  background: linear-gradient(135deg, #000 0%, #111 50%, #000 100%);
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.page-header h1 {
  font-size: 2.5rem;
  margin-bottom: 8px;
  color: #fff;
}
.page-header p {
  color: #888;
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.support-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 900px) {
  .support-layout { grid-template-columns: 1fr; }
}

.support-form-card,
.support-tickets-card {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 32px;
}

.support-form-card h2,
.support-tickets-card h2 {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

.subtitle {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.ticket-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 600px) {
  .ticket-form .form-row { grid-template-columns: 1fr; }
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: #333;
}

.form-group .required {
  color: #e53e3e;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.2s;
  background: #fff;
  color: #222;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #000;
  box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-actions {
  margin-top: 8px;
}

.form-status {
  margin-top: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
}

.form-status--success {
  background: #f0fff4;
  border: 1px solid #c6f6d5;
  color: #22543d;
}

.form-status--error {
  background: #fff5f5;
  border: 1px solid #fed7d7;
  color: #742a2a;
}

/* ── Ticket List ───────────────────────────────────────────────────── */
.tickets-lookup {
  margin-bottom: 20px;
}

.tickets-lookup .form-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.tickets-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #e0e0e0;
}

.tickets-header h3 {
  font-size: 1.1rem;
}

.tickets-count {
  font-size: 0.85rem;
  color: #888;
}

.ticket-item {
  padding: 14px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.ticket-item:hover {
  border-color: #000;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.ticket-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.ticket-subject {
  font-weight: 600;
  font-size: 0.95rem;
  color: #222;
}

.ticket-item-meta {
  display: flex;
  gap: 12px;
  font-size: 0.82rem;
  color: #888;
  align-items: center;
}

.ticket-id {
  font-family: monospace;
  color: #aaa;
}

/* ── Status Badges ─────────────────────────────────────────────────── */
.ticket-status {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: capitalize;
}

.badge-open { background: #ebf8ff; color: #2b6cb0; }
.badge-progress { background: #fefcbf; color: #975a16; }
.badge-resolved { background: #f0fff4; color: #22543d; }
.badge-closed { background: #f7fafc; color: #718096; }

.ticket-priority {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
}

.priority-low { background: #f7fafc; color: #718096; }
.priority-normal { background: #ebf8ff; color: #2b6cb0; }
.priority-high { background: #fefcbf; color: #975a16; }
.priority-urgent { background: #fff5f5; color: #c53030; }

/* ── Ticket Detail ────────────────────────────────────────────────── */
.ticket-detail-header {
  margin: 16px 0;
}

.ticket-detail-header h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.ticket-detail-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  align-items: center;
}

.ticket-original-message {
  background: #f9f9f9;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
}

.ticket-replies-section {
  margin: 20px 0;
}

.ticket-replies-section h4 {
  font-size: 1rem;
  margin-bottom: 12px;
}

.reply {
  padding: 14px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 10px;
}

.reply-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 0.88rem;
}

.reply-date {
  color: #888;
  font-size: 0.82rem;
}

.reply-body {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #444;
}

.reply-system {
  background: #f7fafc;
  border-style: dashed;
}

.reply-staff {
  background: #f0fff4;
  border-color: #c6f6d5;
}

.reply-customer {
  background: #fff;
}

.ticket-reply-form {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #e0e0e0;
}

.ticket-reply-form h4 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.no-replies, .empty-state {
  color: #888;
  font-style: italic;
  padding: 20px 0;
  text-align: center;
}

.loading {
  color: #888;
  text-align: center;
  padding: 20px;
}

/* ── Contact Alternative Methods ─────────────────────────────────── */
.contact-alt {
  text-align: center;
}

.contact-alt h2 {
  margin-bottom: 24px;
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.contact-method {
  padding: 20px;
}

.contact-method .icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.contact-method h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.contact-method p {
  font-size: 0.9rem;
  color: #666;
}

.contact-method a {
  color: #000;
  text-decoration: underline;
}

.muted {
  color: #999;
  font-size: 0.82rem;
}

/* ── Animations ─────────────────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeInUp 0.5s ease-out; }

/* ── Newsletter / Email Capture ──────────────────────────────────────── */
.newsletter-card {
  background: #000;
  color: #fff;
  padding: 60px 40px;
  text-align: center;
  border-radius: 12px;
  max-width: 700px;
  margin: 0 auto;
}
.newsletter-card h2 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.newsletter-card .section-subtitle {
  color: #aaa;
}
.newsletter-form {
  max-width: 520px;
  margin: 0 auto;
}
.newsletter-input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.newsletter-input-group input {
  flex: 1;
  padding: 14px 18px;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  font-family: inherit;
  outline: none;
}
.newsletter-input-group input:focus {
  box-shadow: 0 0 0 2px rgba(255,255,255,0.3);
}
.newsletter-disclaimer {
  font-size: 0.8rem;
  color: #888;
  text-align: center;
}
.newsletter-status {
  margin-top: 16px;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  text-align: center;
}
.newsletter-status--success {
  background: rgba(0,200,80,0.15);
  color: #4ade80;
  border: 1px solid rgba(0,200,80,0.3);
}
.newsletter-status--error {
  background: rgba(255,50,50,0.15);
  color: #f87171;
  border: 1px solid rgba(255,50,50,0.3);
}

/* ── Volume Discount / Bulk Pricing ────────────────────────────────── */
.volume-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 16px;
}
.volume-card {
  border: 1px solid #d4d4d4;
  padding: 32px 24px;
  background: #fff;
  position: relative;
  transition: all 0.2s;
  text-align: center;
}
.volume-card:hover {
  border-color: #000;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}
.volume-card.featured {
  border: 2px solid #000;
  transform: translateY(-4px);
}
.volume-card.featured:hover {
  transform: translateY(-6px);
}
.volume-card .volume-badge {
  display: inline-block;
  background: #000;
  color: #fff;
  padding: 4px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}
.volume-card .volume-range {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #666;
  margin-bottom: 4px;
}
.volume-card .volume-discount {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 4px;
  color: #059669;
}
.volume-card .volume-discount span {
  font-size: 1rem;
  font-weight: 400;
  color: #888;
}
.volume-card .volume-desc {
  font-size: 0.9rem;
  color: #555;
  margin-bottom: 20px;
  line-height: 1.6;
}
.volume-card .volume-features {
  text-align: left;
  margin-bottom: 24px;
}
.volume-card .volume-features li {
  padding: 6px 0;
  font-size: 0.85rem;
  color: #444;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.volume-card .volume-features li::before { content: '✓'; font-weight: 700; color: #059669; }
.volume-card .volume-cta {
  display: inline-block;
  padding: 10px 24px;
  background: #059669;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  transition: background 0.2s;
}
.volume-card .volume-cta:hover { background: #047857; }

/* Volume Calculator */
.volume-calc {
  max-width: 600px;
  margin: 32px auto 0;
  background: #fff;
  border: 1px solid #d4d4d4;
  padding: 32px;
}
.volume-calc h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 16px;
}
.volume-calc .calc-row {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  align-items: center;
}
.volume-calc .calc-row label {
  flex: 0 0 120px;
  font-weight: 600;
  font-size: 0.9rem;
}
.volume-calc .calc-row select,
.volume-calc .calc-row input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid #d4d4d4;
  font-size: 0.9rem;
  font-family: inherit;
}
.volume-calc .calc-row select:focus,
.volume-calc .calc-row input:focus {
  outline: none;
  border-color: #000;
}
.volume-calc .calc-result {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 2px solid #000;
}
.volume-calc .calc-result .calc-price {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -1px;
}
.volume-calc .calc-result .calc-savings {
  font-size: 1rem;
  color: #059669;
  font-weight: 700;
  margin-top: 4px;
}
.volume-calc .calc-result .calc-tier {
  font-size: 0.85rem;
  color: #888;
  margin-top: 4px;
}

/* ── FAQ Accordion ──────────────────────────────────────────────────── */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border: 1px solid #d4d4d4;
  margin-bottom: 8px;
  background: #fff;
  overflow: hidden;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  user-select: none;
  transition: background 0.2s;
}
.faq-question:hover {
  background: #f8f9fa;
}
.faq-question:focus-visible {
  outline: 2px solid #000;
  outline-offset: -2px;
}
.faq-toggle {
  font-size: 1.4rem;
  font-weight: 400;
  color: #888;
  line-height: 1;
  transition: transform 0.2s;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
  opacity: 0;
  padding: 0 24px;
}
.faq-answer p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #555;
}
.faq-answer a {
  color: #000;
  text-decoration: underline;
}

@media (max-width: 600px) {
  .newsletter-card { padding: 40px 24px; }
  .newsletter-input-group { flex-direction: column; }
  .newsletter-input-group input { width: 100%; }
  .newsletter-input-group button { width: 100%; }
  .faq-question { padding: 14px 16px; font-size: 0.95rem; }
}

/* ── Design Tokens ─────────────────────────────────────────────────────── */
:root {
  --color-gray-50: #f8f9fa;
  --color-gray-100: #f0f0f0;
  --color-gray-200: #e4e5e7;
  --color-gray-300: #d0d1d3;
  --color-gray-500: #9ca0a5;
  --color-gray-600: #6b7280;
  --color-gray-700: #4b5563;
  --color-gray-900: #111827;
  --color-text: #111827;
  --color-text-secondary: #6b7280;
  --color-text-muted: #9ca3af;
  --color-border: #e4e5e7;
  --color-border-hover: #9ca0a5;
  --color-bg-card: #ffffff;
  --color-accent: #3b82f6;
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.10);
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --radius-xl: 14px;
  --radius-full: 9999px;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 24px;
  --space-2xl: 32px;
  --space-3xl: 48px;
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* ── Dark Mode Design Tokens ──────────────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  :root {
    --color-gray-50: #1a1a2e;
    --color-gray-100: #252540;
    --color-gray-200: #2d2d4a;
    --color-gray-300: #444466;
    --color-gray-500: #8888aa;
    --color-gray-600: #aaaacc;
    --color-gray-700: #ccccdd;
    --color-gray-900: #eeeef5;
    --color-text: #eeeef5;
    --color-text-secondary: #aaaacc;
    --color-text-muted: #777799;
    --color-border: #2d2d4a;
    --color-border-hover: #444466;
    --color-bg-card: #1e1e36;
    --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.4);
  }
}

/* ── Dashboard Layout ──────────────────────────────────────────────────── */
.dash-layout {
  display: flex;
  min-height: 100vh;
}
.dash-sidebar {
  width: 260px;
  background: var(--color-gray-50);
  border-right: 1px solid var(--color-border);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.dash-sidebar .logo {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  display: block;
  text-decoration: none;
  color: var(--color-text);
}
.dash-sidebar nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}
.dash-sidebar nav a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}
.dash-sidebar nav a:hover,
.dash-sidebar nav a.active {
  background: var(--color-gray-200);
  color: var(--color-text);
}
.dash-sidebar nav a.active {
  font-weight: 600;
}
.dash-sidebar .sidebar-actions {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}
.dash-main {
  flex: 1;
  padding: var(--space-2xl) var(--space-3xl);
  overflow-y: auto;
  max-width: 1000px;
  background: var(--color-bg-card);
}
.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
  gap: var(--space-md);
}
.dash-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}
.dash-header .user-info {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

/* ── Dashboard Cards ──────────────────────────────────────────────────── */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
.dash-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}
.dash-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.dash-card .card-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-sm);
}
.dash-card .card-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.02em;
}
.dash-card .card-sub {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* ── Dashboard Tabs ──────────────────────────────────────────────────── */
.dash-tabs {
  display: flex;
  gap: var(--space-xs);
  background: var(--color-gray-50);
  border: 1px solid var(--color-border);
  padding: var(--space-xs);
  margin-bottom: var(--space-2xl);
  border-radius: var(--radius-md);
  overflow-x: auto;
}
.dash-tab {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  white-space: nowrap;
  border: none;
  background: none;
}
.dash-tab:hover {
  color: var(--color-text);
  background: var(--color-gray-200);
}
.dash-tab.active {
  background: var(--color-bg-card);
  color: var(--color-text);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.tab-content {
  display: none;
}
.tab-content.active {
  display: block;
}

/* ── Dashboard Service Table ──────────────────────────────────────────── */
.service-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-2xl);
}
.service-table th {
  background: var(--color-gray-50);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--color-border);
}
.service-table td {
  padding: 12px 16px;
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}
.service-table tr:last-child td {
  border-bottom: none;
}
.service-table tr:hover td {
  background: var(--color-gray-50);
}

/* ── Status Badges ──────────────────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}
.status-badge.active,
.status-badge.status-active {
  background: var(--color-gray-100);
  color: var(--color-gray-700);
}
.status-badge.pending {
  background: var(--color-gray-100);
  color: var(--color-gray-600);
}
.status-badge.paid {
  background: #d1fae5;
  color: #065f46;
}
.status-badge.overdue {
  background: #fee2e2;
  color: #991b1b;
}

/* ── Notification Bell ──────────────────────────────────────────────── */
.notif-bell {
  position: relative;
  cursor: pointer;
  padding: var(--space-sm);
}
.notif-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: #ef4444;
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}
.notif-panel {
  position: absolute;
  top: 100%;
  right: 0;
  width: 360px;
  max-height: 480px;
  overflow-y: auto;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  display: none;
}
.notif-panel.open {
  display: block;
}
.notif-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}
.notif-panel-header h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}
.notif-item {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.notif-item:hover {
  background: var(--color-gray-50);
}
.notif-item.unread {
  background: rgba(59, 130, 246, 0.05);
  border-left: 3px solid var(--color-accent);
}
.notif-item .notif-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}
.notif-item .notif-body {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
}
.notif-item .notif-time {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}
.notif-empty {
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* ── Onboarding Checklist ──────────────────────────────────────────── */
.onboarding-card {
  background: linear-gradient(135deg, var(--color-gray-900), #1a1a2e);
  color: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-2xl);
  margin-bottom: var(--space-2xl);
}
.onboarding-card h3 {
  color: white;
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
}
.onboarding-card .progress-text {
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
}
.onboarding-card .progress-bar {
  height: 6px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
  overflow: hidden;
}
.onboarding-card .progress-bar-fill {
  height: 100%;
  background: #00d4ff;
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}
.onboarding-step {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  align-items: flex-start;
}
.onboarding-step .step-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.onboarding-step .step-icon.done {
  background: #22c55e;
  color: white;
}
.onboarding-step .step-icon.pending {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.5);
}
.onboarding-step .step-info h4 {
  font-size: 0.9375rem;
  color: white;
  margin-bottom: 2px;
}
.onboarding-step .step-info p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* ── Mobile Dashboard Sidebar ──────────────────────────────────────── */
.dash-mobile-toggle {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  cursor: pointer;
  font-size: 1.25rem;
  box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
  .dash-sidebar {
    position: fixed;
    left: -280px;
    top: 0;
    height: 100vh;
    z-index: 150;
    transition: left 0.3s ease;
    box-shadow: var(--shadow-lg);
  }
  .dash-sidebar.open {
    left: 0;
  }
  .dash-main {
    padding: var(--space-lg);
    max-width: 100%;
  }
  .dash-mobile-toggle {
    display: block;
  }
  .dash-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dash-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 480px) {
  .dash-grid {
    grid-template-columns: 1fr;
  }
  .dash-header {
    flex-direction: column;
  }
  .service-table {
    font-size: 0.8125rem;
  }
  .service-table th,
  .service-table td {
    padding: 8px 10px;
  }
}

/* ── Quick Actions ────────────────────────────────────────────────── */
.quick-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}
.quick-action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-gray-50);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.quick-action-btn:hover {
  background: var(--color-gray-200);
  border-color: var(--color-border-hover);
  transform: translateY(-1px);
}

/* ── Resource Usage Charts ─────────────────────────────────────────── */
.resource-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}
.resource-chart-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}
.resource-chart-card h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.resource-chart-card .chart-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text);
}
.resource-chart-card .chart-bar {
  height: 8px;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  margin-top: var(--space-sm);
  overflow: hidden;
}
.resource-chart-card .chart-bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}
.chart-bar-fill.cpu { background: #3b82f6; }
.chart-bar-fill.ram { background: #8b5cf6; }
.chart-bar-fill.disk { background: #10b981; }
.chart-bar-fill.network { background: #f59e0b; }

@media (max-width: 600px) {
  .resource-charts {
    grid-template-columns: 1fr;
  }
}

/* ── Dark Mode Toggle ──────────────────────────────────────────────── */
.dark-mode-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-gray-50);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  transition: all var(--transition-fast);
}
.dark-mode-toggle:hover {
  background: var(--color-gray-200);
}

/* ── Analytics / Usage History ─────────────────────────────────────── */
.usage-history {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}
.usage-month {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}
.usage-month h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}
.usage-month .usage-detail {
  display: flex;
  justify-content: space-between;
  padding: var(--space-xs) 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}
.usage-month .usage-detail:last-child {
  border-bottom: none;
}
.usage-month .usage-detail .label {
  color: var(--color-text-muted);
}
.usage-month .usage-detail .value {
  font-weight: 600;
  color: var(--color-text);
}