/* ==========================================================================
   Harpy Platform — Enterprise SaaS Portfolio Stylesheet
   Modern, Ultra-Fast, Responsive & High-Converting Architecture
   Design System: Dark Glassmorphism, Micro-Gradients, Clean Vector Icons
   ========================================================================== */

:root {
  /* Brand Palettes */
  --pf-primary: #ea580c;
  --pf-primary-glow: rgba(234, 88, 12, 0.32);
  --pf-primary-light: #f97316;
  --pf-primary-subtle: rgba(234, 88, 12, 0.12);
  --pf-primary-border: rgba(234, 88, 12, 0.28);
  
  --pf-pos-primary: #3b82f6;
  --pf-pos-glow: rgba(59, 130, 246, 0.32);
  --pf-pos-light: #60a5fa;
  --pf-pos-subtle: rgba(59, 130, 246, 0.12);
  --pf-pos-border: rgba(59, 130, 246, 0.28);

  --pf-suite-primary: #8b5cf6;
  --pf-suite-glow: rgba(139, 92, 246, 0.35);
  --pf-suite-light: #a78bfa;
  
  /* Neutral Dark Theme */
  --pf-bg-dark: #07090e;
  --pf-surface-dark: #0e131f;
  --pf-surface-card: #131a2b;
  --pf-surface-elevated: #182238;
  --pf-border-dark: rgba(255, 255, 255, 0.08);
  --pf-border-light: rgba(255, 255, 255, 0.16);
  
  /* Text */
  --pf-text-white: #f8fafc;
  --pf-text-heading: #ffffff;
  --pf-text-body: #cbd5e1;
  --pf-text-muted: #94a3b8;
  --pf-text-subtle: #64748b;
  
  /* Geometry & Fonts */
  --pf-radius-sm: 8px;
  --pf-radius-md: 16px;
  --pf-radius-lg: 24px;
  --pf-radius-xl: 32px;
  --pf-font-main: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --pf-font-en: 'Plus Jakarta Sans', system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--pf-bg-dark) !important;
  color: var(--pf-text-white) !important;
  margin: 0;
  padding: 0;
  font-family: var(--pf-font-main);
  line-height: 1.6;
  direction: rtl;
  text-align: right;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

#portfolio-app {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Ambient Background Lights */
.pf-ambient-glow {
  position: absolute;
  width: 650px;
  height: 650px;
  border-radius: 50%;
  filter: blur(150px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.16;
}
.pf-ambient-1 {
  top: -120px;
  right: -100px;
  background: radial-gradient(circle, var(--pf-primary), transparent 70%);
}
.pf-ambient-2 {
  top: 32%;
  left: -180px;
  background: radial-gradient(circle, var(--pf-pos-primary), transparent 70%);
}
.pf-ambient-3 {
  bottom: 12%;
  right: -120px;
  background: radial-gradient(circle, #6366f1, transparent 70%);
}

.pf-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Header / Navbar */
.pf-navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 9, 14, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--pf-border-dark);
  padding: 14px 0;
  transition: all 0.3s ease;
}
.pf-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pf-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.pf-brand-logo {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.pf-nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.pf-nav-links a {
  color: var(--pf-text-body);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  transition: color 0.2s ease;
}
.pf-nav-links a:hover {
  color: var(--pf-primary-light);
}

.pf-nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Reusable Buttons */
.pf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--pf-radius-sm);
  font-weight: 700;
  font-size: 0.94rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
  line-height: 1.2;
}
.pf-btn svg {
  flex-shrink: 0;
}
.pf-btn-primary {
  background: linear-gradient(135deg, var(--pf-primary-light), var(--pf-primary));
  color: #fff;
  box-shadow: 0 4px 18px var(--pf-primary-glow);
}
.pf-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--pf-primary-glow);
  color: #fff;
}
.pf-btn-pos {
  background: linear-gradient(135deg, var(--pf-pos-light), var(--pf-pos-primary));
  color: #fff;
  box-shadow: 0 4px 18px var(--pf-pos-glow);
}
.pf-btn-pos:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--pf-pos-glow);
  color: #fff;
}
.pf-btn-suite {
  background: linear-gradient(135deg, var(--pf-suite-light), var(--pf-suite-primary));
  color: #fff;
  box-shadow: 0 4px 18px var(--pf-suite-glow);
}
.pf-btn-suite:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--pf-suite-glow);
  color: #fff;
}
.pf-btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: var(--pf-text-white);
  border-color: var(--pf-border-dark);
}
.pf-btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--pf-border-light);
  transform: translateY(-2px);
  color: #fff;
}
.pf-btn-wa {
  background: #16a34a;
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(22, 163, 74, 0.3);
}
.pf-btn-wa:hover {
  background: #15803d;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(22, 163, 74, 0.4);
  color: #fff;
}
.pf-btn-sm {
  padding: 8px 16px;
  font-size: 0.84rem;
  border-radius: 6px;
}

/* Badges */
.pf-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pf-primary-subtle);
  border: 1px solid var(--pf-primary-border);
  color: var(--pf-primary-light);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.84rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.pf-badge-pos {
  background: var(--pf-pos-subtle);
  border-color: var(--pf-pos-border);
  color: var(--pf-pos-light);
}
.pf-badge-suite {
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(139, 92, 246, 0.28);
  color: var(--pf-suite-light);
}
.pf-badge svg {
  flex-shrink: 0;
}

/* Hero Section */
.pf-hero {
  padding: 80px 0 70px;
  position: relative;
}
.pf-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 48px;
}
.pf-hero-content {
  text-align: right;
}
.pf-hero-title {
  font-size: 3.1rem;
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 20px 0;
  letter-spacing: -1px;
}
.pf-gradient-text {
  background: linear-gradient(135deg, #ffffff 25%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.pf-hero-desc {
  font-size: 1.12rem;
  color: var(--pf-text-body);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 580px;
}
.pf-hero-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.pf-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--pf-border-dark);
}
.pf-metric-val {
  font-size: 1.7rem;
  font-weight: 900;
  color: #fff;
  font-family: var(--pf-font-en);
}
.pf-metric-label {
  font-size: 0.82rem;
  color: var(--pf-text-muted);
  font-weight: 600;
}

/* Hero Media Mockup */
.pf-hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.pf-mockup-frame {
  position: relative;
  border-radius: var(--pf-radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.75), 0 0 0 1px var(--pf-border-dark);
  background: var(--pf-surface-dark);
  transition: transform 0.4s ease;
}
.pf-mockup-frame:hover {
  transform: translateY(-6px) scale(1.01);
}
.pf-mockup-img {
  width: 100%;
  height: auto;
  display: block;
}

/* Floating interactive chips */
.pf-floating-chip {
  position: absolute;
  background: rgba(14, 19, 31, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--pf-border-light);
  border-radius: var(--pf-radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 36px rgba(0,0,0,0.5);
  animation: pfFloat 4.5s ease-in-out infinite;
  z-index: 2;
}
.pf-chip-top {
  top: 20px;
  right: -24px;
}
.pf-chip-bottom {
  bottom: 24px;
  left: -24px;
  animation-delay: -2.2s;
}
@keyframes pfFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}
.pf-chip-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.pf-chip-orange {
  background: var(--pf-primary-subtle);
  color: var(--pf-primary-light);
}
.pf-chip-blue {
  background: var(--pf-pos-subtle);
  color: var(--pf-pos-light);
}
.pf-chip-title {
  font-weight: 800;
  font-size: 0.88rem;
  color: #fff;
  line-height: 1.2;
}
.pf-chip-sub {
  font-size: 0.74rem;
  color: var(--pf-text-muted);
  margin-top: 2px;
}

/* Standard Section Headers */
.pf-section {
  padding: 90px 0;
  position: relative;
}
.pf-section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}
.pf-section-subtitle {
  color: var(--pf-primary-light);
  font-weight: 800;
  font-size: 0.86rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}
.pf-section-title {
  font-size: 2.3rem;
  font-weight: 900;
  color: var(--pf-text-white);
  line-height: 1.28;
  margin: 0 0 14px 0;
}
.pf-section-desc {
  font-size: 1.05rem;
  color: var(--pf-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ==========================================================================
   Dedicated Systems Showcase Sections (Completely Separated)
   ========================================================================== */
.pf-showcase-section {
  padding: 100px 0;
  position: relative;
  border-top: 1px solid var(--pf-border-dark);
}
.pf-showcase-order {
  background: radial-gradient(circle at 10% 20%, rgba(234, 88, 12, 0.05) 0%, transparent 60%);
}
.pf-showcase-pos {
  background: radial-gradient(circle at 90% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 60%);
  border-bottom: 1px solid var(--pf-border-dark);
}

.pf-showcase-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 56px;
}
.pf-showcase-grid-reverse {
  grid-template-columns: 1fr 1.05fr;
}

.pf-showcase-content {
  text-align: right;
}
.pf-showcase-tagline {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.pf-tagline-order {
  color: var(--pf-primary-light);
}
.pf-tagline-pos {
  color: var(--pf-pos-light);
}

.pf-showcase-title {
  font-size: 2.35rem;
  font-weight: 900;
  line-height: 1.25;
  margin: 0 0 18px 0;
  color: #ffffff;
}
.pf-showcase-desc {
  font-size: 1.05rem;
  color: var(--pf-text-body);
  line-height: 1.75;
  margin-bottom: 28px;
}

/* Feature Bullet Points with Crisp SVGs */
.pf-showcase-features {
  list-style: none;
  padding: 0;
  margin: 0 0 34px 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.pf-showcase-features li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pf-feat-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.pf-feat-icon-order {
  background: var(--pf-primary-subtle);
  color: var(--pf-primary-light);
  border: 1px solid var(--pf-primary-border);
}
.pf-feat-icon-pos {
  background: var(--pf-pos-subtle);
  color: var(--pf-pos-light);
  border: 1px solid var(--pf-pos-border);
}
.pf-feat-text strong {
  display: block;
  font-size: 0.96rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 2px;
}
.pf-feat-text span {
  font-size: 0.86rem;
  color: var(--pf-text-muted);
  line-height: 1.5;
}

.pf-showcase-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Showcase Visual Frame */
.pf-showcase-visual {
  position: relative;
}
.pf-showcase-frame {
  position: relative;
  border-radius: var(--pf-radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--pf-border-dark);
  background: var(--pf-surface-dark);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.pf-frame-order:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 70px rgba(234, 88, 12, 0.2), 0 0 0 1px var(--pf-primary-border);
}
.pf-frame-pos:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 70px rgba(59, 130, 246, 0.2), 0 0 0 1px var(--pf-pos-border);
}
.pf-showcase-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Technical Pillars Grid */
.pf-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.pf-pillar-card {
  background: var(--pf-surface-dark);
  border: 1px solid var(--pf-border-dark);
  border-radius: var(--pf-radius-md);
  padding: 30px 24px;
  transition: all 0.3s ease;
  position: relative;
}
.pf-pillar-card:hover {
  transform: translateY(-6px);
  background: var(--pf-surface-card);
  border-color: var(--pf-border-light);
}
.pf-pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--pf-border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--pf-primary-light);
}
.pf-pillar-icon-box svg {
  width: 26px;
  height: 26px;
}
.pf-pillar-title {
  font-size: 1.18rem;
  font-weight: 800;
  margin: 0 0 10px 0;
  color: #fff;
}
.pf-pillar-desc {
  font-size: 0.88rem;
  color: var(--pf-text-muted);
  line-height: 1.65;
  margin: 0;
}

/* ==========================================================================
   Pricing Architecture & Segmented Tab Switcher
   ========================================================================== */
.pf-pricing-switcher {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: rgba(14, 19, 31, 0.95);
  border: 1px solid var(--pf-border-dark);
  padding: 6px;
  border-radius: 40px;
  max-width: 620px;
  margin: 0 auto 52px;
}
.pf-pricing-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--pf-text-muted);
  font-family: var(--pf-font-main);
  font-size: 0.92rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  white-space: nowrap;
}
.pf-pricing-tab:hover {
  color: #fff;
}
.pf-pricing-tab.active {
  background: var(--pf-surface-card);
  color: #fff;
  border: 1px solid var(--pf-border-light);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.pf-pricing-tab[data-tab="order"].active {
  background: linear-gradient(135deg, var(--pf-primary-light), var(--pf-primary));
  border-color: var(--pf-primary-light);
  box-shadow: 0 4px 18px var(--pf-primary-glow);
}
.pf-pricing-tab[data-tab="pos"].active {
  background: linear-gradient(135deg, var(--pf-pos-light), var(--pf-pos-primary));
  border-color: var(--pf-pos-light);
  box-shadow: 0 4px 18px var(--pf-pos-glow);
}
.pf-pricing-tab[data-tab="suite"].active {
  background: linear-gradient(135deg, var(--pf-suite-light), var(--pf-suite-primary));
  border-color: var(--pf-suite-light);
  box-shadow: 0 4px 18px var(--pf-suite-glow);
}

.pf-pricing-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  animation: pfFadeIn 0.35s ease-in-out;
}
.pf-pricing-panel.pf-panel-hidden {
  display: none !important;
}

@keyframes pfFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.pf-price-card {
  background: var(--pf-surface-dark);
  border: 1px solid var(--pf-border-dark);
  border-radius: var(--pf-radius-lg);
  padding: 36px 30px;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.pf-price-card:hover {
  transform: translateY(-6px);
  border-color: var(--pf-border-light);
}
.pf-price-featured-order {
  background: linear-gradient(180deg, #182238, #0e131f);
  border-color: var(--pf-primary);
  box-shadow: 0 20px 45px var(--pf-primary-glow);
}
.pf-price-featured-pos {
  background: linear-gradient(180deg, #131c31, #0e131f);
  border-color: var(--pf-pos-primary);
  box-shadow: 0 20px 45px var(--pf-pos-glow);
}
.pf-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--pf-primary);
  color: #fff;
  padding: 4px 16px;
  border-radius: 20px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}
.pf-ribbon-blue {
  background: var(--pf-pos-primary);
}
.pf-plan-name {
  font-size: 1.45rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 6px 0;
}
.pf-plan-desc {
  font-size: 0.88rem;
  color: var(--pf-text-muted);
  margin: 0 0 24px 0;
}
.pf-plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-top: 1px solid var(--pf-border-dark);
  padding-top: 22px;
}
.pf-plan-features li {
  font-size: 0.92rem;
  color: var(--pf-text-body);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pf-plan-features li svg {
  flex-shrink: 0;
}
.pf-check-orange svg { color: var(--pf-primary-light); }
.pf-check-blue svg { color: var(--pf-pos-light); }
.pf-check-suite svg { color: var(--pf-suite-light); }

/* All-in-One Suite Card Layout */
.pf-suite-card {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(99, 102, 241, 0.04));
  border: 1px solid rgba(139, 92, 246, 0.32);
  border-radius: var(--pf-radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 48px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
}
.pf-suite-content h3 {
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 12px 0;
}
.pf-suite-content p {
  color: var(--pf-text-body);
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 28px 0;
}
.pf-suite-highlights {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.pf-suite-highlights li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #fff;
  font-weight: 600;
}
.pf-suite-highlights li svg {
  color: var(--pf-suite-light);
  flex-shrink: 0;
}
.pf-suite-deal {
  background: rgba(14, 19, 31, 0.85);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--pf-radius-lg);
  padding: 36px;
  text-align: center;
  box-shadow: 0 16px 36px rgba(0,0,0,0.4);
}
.pf-deal-tag {
  color: var(--pf-suite-light);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.pf-deal-title {
  font-size: 1.6rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 8px 0;
}
.pf-deal-desc {
  font-size: 0.88rem;
  color: var(--pf-text-muted);
  margin-bottom: 24px;
}

/* Call to Action Banner */
.pf-cta-section {
  padding: 60px 0 90px;
}
.pf-cta-box {
  background: linear-gradient(135deg, #131a2b, #0e131f);
  border: 1px solid var(--pf-border-dark);
  border-radius: var(--pf-radius-xl);
  padding: 56px 40px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
}
.pf-cta-box h2 {
  font-size: 2.2rem;
  font-weight: 900;
  color: #fff;
  margin: 0 0 14px 0;
}
.pf-cta-box p {
  color: var(--pf-text-body);
  font-size: 1.05rem;
  max-width: 620px;
  margin: 0 auto 32px;
}
.pf-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Footer */
.pf-footer {
  border-top: 1px solid var(--pf-border-dark);
  padding: 56px 0 30px;
  background: #05070a;
}
.pf-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
}
.pf-footer-brand p {
  color: var(--pf-text-muted);
  font-size: 0.88rem;
  margin-top: 10px;
  max-width: 420px;
  line-height: 1.6;
}
.pf-footer-bottom {
  border-top: 1px solid var(--pf-border-dark);
  padding-top: 24px;
  text-align: center;
  color: var(--pf-text-subtle);
  font-size: 0.85rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .pf-hero-grid,
  .pf-showcase-grid,
  .pf-showcase-grid-reverse,
  .pf-suite-card {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pf-hero-content,
  .pf-showcase-content {
    text-align: center;
  }
  .pf-showcase-features li {
    justify-content: center;
    text-align: right;
  }
  .pf-hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .pf-hero-buttons,
  .pf-showcase-actions {
    justify-content: center;
  }
  .pf-hero-metrics {
    justify-content: center;
  }
  .pf-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pf-pricing-panel {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
  }
  .pf-suite-highlights {
    grid-template-columns: 1fr;
  }
  .pf-nav-links {
    display: none;
  }
}

@media (max-width: 640px) {
  .pf-hero-title {
    font-size: 2.2rem;
  }
  .pf-showcase-title {
    font-size: 1.85rem;
  }
  .pf-section-title {
    font-size: 1.75rem;
  }
  .pf-pillars-grid {
    grid-template-columns: 1fr;
  }
  .pf-pricing-switcher {
    flex-direction: column;
    border-radius: var(--pf-radius-md);
  }
  .pf-pricing-tab {
    width: 100%;
  }
  .pf-floating-chip {
    display: none;
  }
  .pf-hero-metrics {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}