/* ===== FILMITT.COM — Industrial/Concrete Design System ===== */
/* Fonts: JetBrains Mono (headings/code) + Work Sans (body) */
/* Prefix: fi-* */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&family=Work+Sans:wght@300;400;500;600;700&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --fi-bg: #1A1D23;
  --fi-bg-alt: #22262E;
  --fi-bg-card: #2A2E37;
  --fi-nav-bg: #12141A;
  --fi-accent: #4A90D9;
  --fi-accent-hover: #5BA0E9;
  --fi-accent-dark: #3A7BC8;
  --fi-text: #E8E9EB;
  --fi-text-muted: #9CA3AF;
  --fi-text-heading: #FFFFFF;
  --fi-border: #3A3F4A;
  --fi-footer-bg: #0E1014;
  --fi-success: #43DA64;
  --fi-error: #EF4444;
  --fi-warning: #FF6900;
  --fi-radius: 4px;
  --fi-radius-lg: 8px;
  --fi-shadow: 0 2px 8px rgba(0,0,0,0.3);
  --fi-shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
  --fi-font-heading: 'JetBrains Mono', monospace;
  --fi-font-body: 'Work Sans', sans-serif;
  --fi-max-width: 1200px;
  --fi-transition: 0.25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fi-font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--fi-text);
  background-color: var(--fi-bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--fi-accent); text-decoration: none; transition: color var(--fi-transition); }
a:hover { color: var(--fi-accent-hover); }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--fi-font-heading);
  font-weight: 700;
  color: var(--fi-text-heading);
  line-height: 1.3;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
p { margin-bottom: 1rem; }

/* ===== CONTAINER ===== */
.fi-container {
  max-width: var(--fi-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== NAV ===== */
.fi-nav {
  background: var(--fi-nav-bg);
  border-bottom: 1px solid var(--fi-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0 24px;
}
.fi-nav-inner {
  max-width: var(--fi-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.fi-logo {
  font-family: var(--fi-font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--fi-text-heading);
  text-decoration: none;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}
.fi-logo span { color: var(--fi-accent); }
.fi-nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.fi-nav-links a {
  font-family: var(--fi-font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--fi-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--fi-transition);
  text-decoration: none;
}
.fi-nav-links a:hover,
.fi-nav-links a.active { color: var(--fi-accent); }
.fi-nav-cta {
  background: var(--fi-accent);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: var(--fi-radius);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.fi-nav-cta:hover { background: var(--fi-accent-hover); color: #fff !important; }
.fi-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--fi-text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ===== HERO ===== */
.fi-hero {
  padding: 100px 24px 80px;
  text-align: center;
  background: linear-gradient(180deg, var(--fi-nav-bg) 0%, var(--fi-bg) 100%);
  position: relative;
  overflow: hidden;
}
.fi-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 40px,
    rgba(74,144,217,0.03) 40px,
    rgba(74,144,217,0.03) 41px
  );
  pointer-events: none;
}
.fi-hero-badge {
  display: inline-block;
  background: rgba(74,144,217,0.15);
  color: var(--fi-accent);
  font-family: var(--fi-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 1px solid rgba(74,144,217,0.3);
}
.fi-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 20px;
  position: relative;
}
.fi-hero h1 strong { color: var(--fi-accent); }
.fi-hero-sub {
  font-size: 1.1rem;
  color: var(--fi-text-muted);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.8;
}
.fi-hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.fi-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--fi-font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: none;
  border-radius: var(--fi-radius);
  cursor: pointer;
  transition: all var(--fi-transition);
  text-decoration: none;
  min-height: 48px;
}
.fi-btn-primary {
  background: var(--fi-accent);
  color: #fff;
}
.fi-btn-primary:hover { background: var(--fi-accent-hover); color: #fff; transform: translateY(-1px); }
.fi-btn-outline {
  background: transparent;
  color: var(--fi-accent);
  border: 2px solid var(--fi-accent);
}
.fi-btn-outline:hover { background: var(--fi-accent); color: #fff; }
.fi-btn-sm { padding: 10px 24px; font-size: 0.8rem; min-height: 40px; }

/* ===== STATS BAR ===== */
.fi-stats {
  background: var(--fi-bg-alt);
  border-top: 1px solid var(--fi-border);
  border-bottom: 1px solid var(--fi-border);
  padding: 40px 24px;
}
.fi-stats-grid {
  max-width: var(--fi-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.fi-stat-num {
  font-family: var(--fi-font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--fi-accent);
  margin-bottom: 4px;
}
.fi-stat-label {
  font-size: 0.85rem;
  color: var(--fi-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ===== SECTIONS ===== */
.fi-section {
  padding: 80px 24px;
}
.fi-section-alt { background: var(--fi-bg-alt); }
.fi-section-header {
  text-align: center;
  margin-bottom: 56px;
}
.fi-section-tag {
  font-family: var(--fi-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fi-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 12px;
  display: block;
}
.fi-section-header h2 { margin-bottom: 16px; }
.fi-section-header p {
  color: var(--fi-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== FEATURE GRID ===== */
.fi-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-feature-card {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 32px 24px;
  transition: border-color var(--fi-transition), transform var(--fi-transition);
}
.fi-feature-card:hover {
  border-color: var(--fi-accent);
  transform: translateY(-2px);
}
.fi-feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(74,144,217,0.12);
  border-radius: var(--fi-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
  border: 1px solid rgba(74,144,217,0.2);
}
.fi-feature-card h3 {
  font-size: 1rem;
  margin-bottom: 10px;
}
.fi-feature-card p {
  color: var(--fi-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* ===== PRICING ===== */
.fi-pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-price-card {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: border-color var(--fi-transition), transform var(--fi-transition);
  position: relative;
}
.fi-price-card:hover {
  border-color: var(--fi-accent);
  transform: translateY(-4px);
}
.fi-price-card.fi-featured {
  border-color: var(--fi-accent);
  box-shadow: 0 0 24px rgba(74,144,217,0.15);
}
.fi-price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--fi-accent);
  color: #fff;
  font-family: var(--fi-font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 2px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.fi-price-duration {
  font-family: var(--fi-font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fi-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}
.fi-price-amount {
  font-family: var(--fi-font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--fi-text-heading);
  margin-bottom: 4px;
  line-height: 1;
}
.fi-price-amount .fi-currency { font-size: 1.2rem; vertical-align: super; }
.fi-price-period {
  font-size: 0.8rem;
  color: var(--fi-text-muted);
  margin-bottom: 24px;
}
.fi-price-features {
  text-align: left;
  margin-bottom: 28px;
}
.fi-price-features li {
  font-size: 0.85rem;
  color: var(--fi-text);
  padding: 6px 0;
  border-bottom: 1px solid rgba(58,63,74,0.5);
  display: flex;
  align-items: center;
  gap: 8px;
}
.fi-price-features li::before {
  content: '\2713';
  color: var(--fi-success);
  font-weight: 700;
  font-size: 0.75rem;
  flex-shrink: 0;
}
.fi-price-card .fi-btn { width: 100%; }

/* ===== IMAGE GALLERY ===== */
.fi-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-gallery img {
  border-radius: var(--fi-radius);
  width: 100%;
  height: 200px;
  object-fit: cover;
  border: 1px solid var(--fi-border);
  transition: transform var(--fi-transition);
}
.fi-gallery img:hover { transform: scale(1.03); }

/* ===== STEPS ===== */
.fi-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-step {
  text-align: center;
  padding: 24px;
}
.fi-step-num {
  width: 56px;
  height: 56px;
  background: rgba(74,144,217,0.12);
  border: 2px solid var(--fi-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fi-font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--fi-accent);
  margin: 0 auto 16px;
}
.fi-step h3 { font-size: 0.95rem; margin-bottom: 8px; }
.fi-step p { font-size: 0.85rem; color: var(--fi-text-muted); margin: 0; }

/* ===== TESTIMONIALS ===== */
.fi-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-testimonial {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 28px;
}
.fi-testimonial-stars { color: #FFB300; font-size: 0.9rem; margin-bottom: 12px; }
.fi-testimonial p {
  font-style: italic;
  color: var(--fi-text);
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.fi-testimonial-author {
  font-family: var(--fi-font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--fi-text-muted);
}
.fi-testimonial-author span { color: var(--fi-accent); }

/* ===== FAQ ===== */
.fi-faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.fi-faq-item {
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius);
  margin-bottom: 12px;
  overflow: hidden;
}
.fi-faq-q {
  width: 100%;
  background: var(--fi-bg-card);
  border: none;
  padding: 20px 24px;
  font-family: var(--fi-font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--fi-text-heading);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--fi-transition);
}
.fi-faq-q:hover { background: var(--fi-bg-alt); }
.fi-faq-q::after { content: '+'; font-size: 1.2rem; color: var(--fi-accent); transition: transform var(--fi-transition); }
.fi-faq-q.active::after { content: '-'; }
.fi-faq-a {
  display: none;
  padding: 0 24px 20px;
  background: var(--fi-bg-card);
  color: var(--fi-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}
.fi-faq-a.active { display: block; }

/* ===== FORMS ===== */
.fi-form {
  max-width: 500px;
  margin: 0 auto;
}
.fi-form-group { margin-bottom: 16px; }
.fi-form-group label {
  display: block;
  font-family: var(--fi-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fi-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.fi-form-group input,
.fi-form-group select,
.fi-form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--fi-bg);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius);
  color: var(--fi-text);
  font-family: var(--fi-font-body);
  font-size: 0.9rem;
  transition: border-color var(--fi-transition);
  min-height: 48px;
}
.fi-form-group input:focus,
.fi-form-group select:focus,
.fi-form-group textarea:focus {
  outline: none;
  border-color: var(--fi-accent);
}
.fi-form-group textarea { min-height: 120px; resize: vertical; }
.fi-form .fi-btn { width: 100%; margin-top: 8px; }
.fi-form-trust {
  text-align: center;
  font-size: 0.75rem;
  color: var(--fi-text-muted);
  margin-top: 12px;
}
.form-message {
  padding: 12px 16px;
  border-radius: var(--fi-radius);
  font-size: 0.85rem;
  margin-top: 12px;
  font-weight: 500;
}
.form-message--success { background: rgba(67,218,100,0.15); color: var(--fi-success); border: 1px solid rgba(67,218,100,0.3); }
.form-message--error { background: rgba(239,68,68,0.15); color: var(--fi-error); border: 1px solid rgba(239,68,68,0.3); }

/* ===== TRIAL FORM SECTION ===== */
.fi-trial {
  background: linear-gradient(135deg, var(--fi-bg-alt) 0%, var(--fi-bg) 100%);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 48px;
  max-width: 600px;
  margin: 0 auto;
}
.fi-trial h3 { text-align: center; margin-bottom: 8px; }
.fi-trial p { text-align: center; color: var(--fi-text-muted); font-size: 0.9rem; margin-bottom: 24px; }

/* ===== DEVICES ===== */
.fi-devices-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
  text-align: center;
}
.fi-device {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius);
  padding: 24px 16px;
  transition: border-color var(--fi-transition);
}
.fi-device:hover { border-color: var(--fi-accent); }
.fi-device-icon { font-size: 2rem; margin-bottom: 8px; }
.fi-device-name {
  font-family: var(--fi-font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--fi-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ===== GUARANTEE ===== */
.fi-guarantee {
  text-align: center;
  padding: 64px 24px;
  background: var(--fi-bg-alt);
  border-top: 1px solid var(--fi-border);
  border-bottom: 1px solid var(--fi-border);
}
.fi-guarantee-icon { font-size: 3rem; margin-bottom: 16px; }
.fi-guarantee h2 { margin-bottom: 16px; }
.fi-guarantee p { max-width: 600px; margin: 0 auto; color: var(--fi-text-muted); }

/* ===== FOOTER ===== */
.fi-footer {
  background: var(--fi-footer-bg);
  border-top: 1px solid var(--fi-border);
  padding: 64px 24px 32px;
}
.fi-footer-grid {
  max-width: var(--fi-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.fi-footer-brand p { color: var(--fi-text-muted); font-size: 0.85rem; margin-top: 12px; }
.fi-footer h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  color: var(--fi-accent);
}
.fi-footer-links { display: flex; flex-direction: column; gap: 8px; }
.fi-footer-links a {
  font-size: 0.85rem;
  color: var(--fi-text-muted);
  transition: color var(--fi-transition);
}
.fi-footer-links a:hover { color: var(--fi-accent); }
.fi-footer-bottom {
  max-width: var(--fi-max-width);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--fi-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--fi-text-muted);
}
.fi-footer-address {
  font-size: 0.8rem;
  color: var(--fi-text-muted);
  font-style: normal;
  margin-top: 8px;
  line-height: 1.6;
}

/* ===== BREADCRUMB ===== */
.fi-breadcrumb {
  padding: 16px 24px;
  font-size: 0.8rem;
  color: var(--fi-text-muted);
}
.fi-breadcrumb a { color: var(--fi-accent); }
.fi-breadcrumb span { margin: 0 8px; }

/* ===== PAGE HEADER ===== */
.fi-page-header {
  padding: 80px 24px 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--fi-nav-bg) 0%, var(--fi-bg) 100%);
}
.fi-page-header h1 { margin-bottom: 12px; }
.fi-page-header p { color: var(--fi-text-muted); max-width: 600px; margin: 0 auto; }

/* ===== CONTENT PAGES ===== */
.fi-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.fi-content h2 {
  font-size: 1.4rem;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--fi-border);
}
.fi-content h3 { font-size: 1.1rem; margin-top: 28px; margin-bottom: 12px; }
.fi-content ul, .fi-content ol { padding-left: 24px; margin-bottom: 16px; }
.fi-content ul li { list-style: disc; margin-bottom: 6px; color: var(--fi-text-muted); }
.fi-content ol li { list-style: decimal; margin-bottom: 6px; color: var(--fi-text-muted); }
.fi-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}
.fi-content table th,
.fi-content table td {
  padding: 12px 16px;
  border: 1px solid var(--fi-border);
  font-size: 0.9rem;
}
.fi-content table th {
  background: var(--fi-bg-card);
  font-family: var(--fi-font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}
.fi-content strong { color: var(--fi-text-heading); }
.fi-content a { color: var(--fi-accent); }

/* ===== CHANNELS ===== */
.fi-channels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-channel-cat {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 28px;
}
.fi-channel-cat h3 {
  font-size: 0.95rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.fi-channel-list {
  columns: 2;
  column-gap: 16px;
}
.fi-channel-list li {
  font-size: 0.8rem;
  color: var(--fi-text-muted);
  padding: 3px 0;
  break-inside: avoid;
}

/* ===== ABOUT GRID ===== */
.fi-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
  align-items: center;
}
.fi-about-grid img {
  border-radius: var(--fi-radius-lg);
  border: 1px solid var(--fi-border);
}

/* ===== RESELLER ===== */
.fi-reseller-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-tier {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 32px;
  text-align: center;
}
.fi-tier h3 { margin-bottom: 12px; }
.fi-tier-price {
  font-family: var(--fi-font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--fi-accent);
  margin-bottom: 16px;
}
.fi-tier ul { text-align: left; }
.fi-tier ul li {
  font-size: 0.85rem;
  color: var(--fi-text-muted);
  padding: 6px 0;
  border-bottom: 1px solid rgba(58,63,74,0.5);
  display: flex;
  gap: 8px;
}
.fi-tier ul li::before { content: '\2713'; color: var(--fi-success); font-weight: 700; }

/* ===== SETUP GUIDE ===== */
.fi-guide-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.fi-guide-section img {
  border-radius: var(--fi-radius-lg);
  border: 1px solid var(--fi-border);
  margin: 20px 0;
}

/* ===== CHECKOUT ===== */
.fi-checkout-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
}
.fi-order-summary {
  background: var(--fi-bg-card);
  border: 1px solid var(--fi-border);
  border-radius: var(--fi-radius-lg);
  padding: 32px;
}
.fi-order-summary h3 { margin-bottom: 20px; }
.fi-order-summary ul li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  font-size: 0.85rem;
  color: var(--fi-text-muted);
  border-bottom: 1px solid rgba(58,63,74,0.3);
}
.fi-order-summary ul li::before { content: '\2713'; color: var(--fi-success); font-weight: 700; }

/* ===== CONTACT INFO ===== */
.fi-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: var(--fi-max-width);
  margin: 0 auto;
}
.fi-contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.fi-contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.fi-contact-item-icon {
  width: 48px;
  height: 48px;
  background: rgba(74,144,217,0.12);
  border: 1px solid rgba(74,144,217,0.2);
  border-radius: var(--fi-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.fi-contact-item h3 { font-size: 0.9rem; margin-bottom: 4px; }
.fi-contact-item p { font-size: 0.85rem; color: var(--fi-text-muted); margin: 0; }

/* ===== HONEYPOT ===== */
.fi-hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .fi-pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-features-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-footer-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-gallery { grid-template-columns: repeat(3, 1fr); }
  .fi-steps-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-devices-grid { grid-template-columns: repeat(3, 1fr); }
  .fi-channels-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-reseller-tiers { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .fi-nav-links { display: none; }
  .fi-nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--fi-nav-bg);
    border-bottom: 1px solid var(--fi-border);
    padding: 24px;
    gap: 16px;
    z-index: 999;
  }
  .fi-menu-toggle { display: block; }
  .fi-hero { padding: 60px 16px 40px; }
  .fi-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-pricing-grid { grid-template-columns: 1fr; }
  .fi-features-grid { grid-template-columns: 1fr; }
  .fi-testimonials-grid { grid-template-columns: 1fr; }
  .fi-gallery { grid-template-columns: repeat(2, 1fr); }
  .fi-steps-grid { grid-template-columns: 1fr; }
  .fi-devices-grid { grid-template-columns: repeat(2, 1fr); }
  .fi-about-grid { grid-template-columns: 1fr; }
  .fi-checkout-layout { grid-template-columns: 1fr; }
  .fi-contact-grid { grid-template-columns: 1fr; }
  .fi-footer-grid { grid-template-columns: 1fr; }
  .fi-footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .fi-trial { padding: 32px 20px; }
  .fi-section { padding: 48px 16px; }
  .fi-channels-grid { grid-template-columns: 1fr; }
}