@import url('./variables.css');

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

html {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--bg-primary);
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 20px);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  width: 100%;
  background-color: var(--bg-primary);
  background-image: var(--bg-subtle-glow);
  background-attachment: fixed;
  color: var(--text-main);
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
}

::selection {
  background: var(--selection-bg, #2563eb);
  color: var(--selection-color, #ffffff);
}

::-moz-selection {
  background: var(--selection-bg, #2563eb);
  color: var(--selection-color, #ffffff);
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-highlight);
  border-radius: 6px;
  border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* ==========================================================================
   Typography & Utilities
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.22;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.text-gradient {
  background: var(--heading-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-red {
  background: linear-gradient(135deg, #ff334b 0%, #e30613 60%, #b8000f 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #38bdf8 0%, var(--accent-cyan) 60%, #0369a1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-violet {
  background: linear-gradient(135deg, #a5b4fc 0%, var(--accent-violet) 50%, #4338ca 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-trio {
  background: var(--gradient-brand-trio);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.section {
  padding: 90px 0;
  position: relative;
}

.section-alt {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--primary-soft);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-tag.cyan {
  background: var(--accent-cyan-soft);
  border-color: rgba(2, 132, 199, 0.3);
  color: var(--accent-cyan);
}

.section-tag.violet {
  background: var(--accent-violet-soft);
  border-color: var(--border-violet);
  color: var(--accent-violet);
}

.section-tag.trio {
  background: rgba(99, 102, 241, 0.08);
  border-color: rgba(99, 102, 241, 0.35);
  color: var(--accent-violet);
}

.section-title {
  font-size: clamp(1.9rem, 4vw, 3rem);
  margin-bottom: 18px;
  letter-spacing: -0.03em;
  color: var(--text-main);
}

.section-subtitle {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   Navigation Bar & Official Brand Logo
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: height var(--transition-smooth), background-color var(--transition-smooth), box-shadow var(--transition-smooth);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.navbar.scrolled {
  height: 68px;
  background: var(--bg-glass);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-highlight);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.navbar .nav-container {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 0 clamp(20px, 3.5vw, 44px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

/* Official Logo Display */
.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 12px;
  padding: 4px 0;
}

.logo-img {
  height: 40px;
  width: auto;
  max-width: 190px;
  object-fit: contain;
  transition: opacity var(--transition-fast), transform var(--transition-smooth);
  image-rendering: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transform: translateZ(0);
}

.brand-logo:hover .logo-img {
  transform: scale(1.025) translateZ(0);
}

/* Theme Toggle-based logo visibility */
[data-theme="light"] .logo-img-dark {
  display: none !important;
}
[data-theme="light"] .logo-img-light {
  display: block !important;
}

[data-theme="dark"] .logo-img-light {
  display: none !important;
}
[data-theme="dark"] .logo-img-dark {
  display: block !important;
}

/* Desktop Main Nav - Floating Glass Island Capsule */
.nav-main {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  min-width: 0;
  padding: 0 8px;
}

.nav-capsule {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(15, 23, 42, 0.09);
  border-radius: var(--radius-full);
  padding: 4px 6px;
  box-shadow: 0 4px 18px -2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.02);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .nav-capsule {
  background: rgba(18, 24, 34, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.45);
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: nowrap;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 13px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  position: relative;
  white-space: nowrap;
  letter-spacing: -0.01em;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.nav-link:hover {
  color: var(--text-main);
  background: rgba(15, 23, 42, 0.06);
}

[data-theme="dark"] .nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-link.active {
  color: #ffffff !important;
  background: var(--primary) !important;
  background: var(--gradient-primary, var(--primary)) !important;
  font-weight: 700;
  box-shadow: 0 3px 12px var(--primary-glow);
}

/* Nav Actions Container */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Theme Toggle Button (Refined Segmented Capsule) */
.theme-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 62px;
  height: 32px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 3px 5px;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  border-color: var(--border-highlight);
  transform: translateY(-1px);
}

.theme-toggle-icon {
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.icon-sun {
  color: var(--accent-amber);
}

.icon-moon {
  color: var(--accent-violet);
}

.theme-toggle-pill {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 1;
}

[data-theme="dark"] .theme-toggle-pill {
  transform: translateX(30px);
  background: var(--bg-secondary);
}

/* Subtle Action Divider */
.nav-action-divider {
  width: 1px;
  height: 22px;
  background: var(--border-subtle);
  margin: 0 2px;
  flex-shrink: 0;
}

/* Telephone Hotline Pill */
.nav-phone {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  padding: 7px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-phone svg {
  color: var(--primary);
  flex-shrink: 0;
}

.nav-phone:hover {
  color: var(--text-main);
  background: var(--bg-secondary);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

/* Consultation CTA Button */
.nav-cta-btn {
  padding: 8px 18px !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  border-radius: var(--radius-full) !important;
  letter-spacing: -0.01em;
  box-shadow: 0 3px 14px var(--primary-glow) !important;
  white-space: nowrap;
  flex-shrink: 0;
}

.mobile-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 9px;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-main);
  transition: all var(--transition-fast);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer (HIDDEN BY DEFAULT ON DESKTOP) */
.mobile-drawer {
  display: none !important;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--nav-height) + 40px);
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--primary-soft);
  border: 1px solid var(--border-primary);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 22px;
  box-shadow: 0 2px 10px var(--primary-glow);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseGreen 2s infinite ease-in-out;
}

@keyframes pulseGreen {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 22px;
  letter-spacing: -0.035em;
  color: var(--text-main);
}

.hero-desc {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 34px;
  max-width: 620px;
  text-align: justify;
  text-justify: inter-word;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 42px;
}

.hero-guarantees {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 22px;
  border-top: 1px solid var(--border-subtle);
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.guarantee-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
}

/* Hero Visual & Interactive Telemetry Card */
.hero-visual {
  position: relative;
  z-index: 1;
  padding-bottom: 28px;
}

.interactive-monitor-card {
  background: var(--bg-console);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 28px 52px 28px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg), 0 0 40px var(--primary-glow);
  position: relative;
  overflow: visible;
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
}

.monitor-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.card-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pulse-indicator {
  width: 10px;
  height: 10px;
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--primary);
  animation: pulseRed 2s infinite ease-in-out;
}

@keyframes pulseRed {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.6; }
}

.live-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-primary);
  font-weight: 700;
}

.monitor-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 22px;
}

.metric-pill {
  background: var(--bg-console-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: all var(--transition-fast);
}

.metric-pill:hover {
  border-color: var(--border-highlight);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.metric-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
  font-weight: 600;
}

.metric-value {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--text-main);
}

.metric-note {
  font-size: 0.75rem;
  color: var(--accent-emerald);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.server-stack-status {
  background: var(--bg-console-inner);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  margin-bottom: 8px;
}

.stack-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.stack-line:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.stack-node {
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.stack-status-chip {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.floating-glass-badge {
  position: absolute;
  bottom: -20px;
  right: 20px;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg), 0 8px 24px rgba(0, 0, 0, 0.12);
  z-index: 5;
  animation: floatBadge 4s infinite ease-in-out;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floating-badge-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 0 15px var(--primary-glow);
}

.floating-badge-text strong {
  display: block;
  font-size: 0.88rem;
  color: var(--text-main);
}

.floating-badge-text span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Trust / Proof Metrics Bar
   ========================================================================== */
.proof-section {
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  transition: background-color var(--transition-smooth);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.proof-item {
  text-align: center;
  padding: 10px;
  position: relative;
}

.proof-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -14px;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--border-subtle);
}

.proof-number {
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}

.proof-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.proof-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Unified Digital Stack Pillars Section
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--border-highlight), transparent);
  transition: all var(--transition-smooth);
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-lg), 0 0 25px var(--primary-glow);
}

.pillar-card:hover::before {
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
}

.pillar-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  background: var(--primary-soft);
  color: var(--primary);
  border: 1px solid var(--border-primary);
  transition: all var(--transition-fast);
}

.pillar-card:hover .pillar-icon-box {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 0 25px var(--primary-glow);
  transform: scale(1.05);
}

.pillar-icon-box.cyan {
  background: var(--accent-cyan-soft);
  color: var(--accent-cyan);
  border-color: rgba(2, 132, 199, 0.25);
}

.pillar-card:hover .pillar-icon-box.cyan {
  background: var(--accent-cyan);
  color: #ffffff;
  box-shadow: 0 0 25px var(--shadow-cyan-glow);
}

.pillar-icon-box.purple {
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-purple);
  border-color: rgba(124, 58, 237, 0.25);
}

.pillar-card:hover .pillar-icon-box.purple {
  background: var(--accent-purple);
  color: #ffffff;
  box-shadow: 0 0 25px rgba(124, 58, 237, 0.35);
}

.pillar-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
  font-weight: 700;
  color: var(--text-main);
}

.pillar-desc {
  color: var(--text-secondary);
  font-size: 0.94rem;
  line-height: 1.7;
  margin-bottom: 22px;
  flex-grow: 1;
}

.pillar-features-list {
  list-style: none;
  margin-bottom: 26px;
}

.pillar-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  font-weight: 500;
}

.pillar-features-list li svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
}

.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  transition: all var(--transition-fast);
}

.pillar-link:hover {
  gap: 12px;
  color: var(--primary-hover);
}

/* ==========================================================================
   Interactive Services Deep-Dive Section
   ========================================================================== */
.services-tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.tab-btn:hover {
  color: var(--text-main);
  border-color: var(--border-highlight);
  background: var(--bg-tertiary);
}

.tab-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 18px var(--primary-glow);
}

.service-tab-pane {
  display: none;
  animation: fadeInTab 0.4s ease forwards;
}

.service-tab-pane.active {
  display: block;
}

@keyframes fadeInTab {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.tab-content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-subcard {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.service-subcard:hover {
  border-color: var(--border-highlight);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-md);
}

.subcard-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 12px;
}

.service-subcard h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: var(--text-main);
}

.service-subcard p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Interactive ROI & Cost Consolidation Calculator
   ========================================================================== */
.calculator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.calc-sliders {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.calc-group label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.calc-val {
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
}

input[type="range"] {
  width: 100%;
  height: 7px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 0 12px var(--primary-glow);
  border: 2px solid #ffffff;
}

.calc-results-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.calc-results-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent-cyan));
}

.calc-savings-title {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-weight: 700;
}

.calc-savings-amount {
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}

.calc-hours-saved {
  font-size: 0.9rem;
  color: var(--accent-emerald);
  margin-bottom: 22px;
  font-weight: 600;
}

/* ==========================================================================
   Portfolio / Client Success Section
   ========================================================================== */
.portfolio-filter-nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 38px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--text-main);
  color: var(--text-inverse);
  border-color: var(--text-main);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-lg);
}

.portfolio-preview {
  height: 200px;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portfolio-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform var(--transition-smooth);
}

.portfolio-card:hover .portfolio-preview-img {
  transform: scale(1.05);
}

.portfolio-preview:has(.portfolio-preview-img)::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.2) 0%, transparent 45%, rgba(15, 23, 42, 0.45) 100%);
  pointer-events: none;
  z-index: 1;
}

.portfolio-preview-mobile {
  background: radial-gradient(circle at center, rgba(168, 85, 247, 0.2) 0%, rgba(13, 10, 36, 0.95) 75%), #0d0a24 !important;
}

.portfolio-preview-mobile .portfolio-preview-mobile-img {
  max-height: 185px;
  width: auto;
  border-radius: 14px 14px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  transform: translateY(12px);
  transition: transform var(--transition-smooth);
  position: relative;
  z-index: 1;
}

.portfolio-card:hover .portfolio-preview-mobile .portfolio-preview-mobile-img {
  transform: translateY(4px) scale(1.03);
}

.preview-mockup {
  width: 82%;
  height: 75%;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px 8px 0 0;
  padding: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(12px);
  transition: transform var(--transition-smooth);
}

.portfolio-card:hover .preview-mockup {
  transform: translateY(6px);
}

.mockup-bar {
  display: flex;
  gap: 5px;
}

.mockup-bar span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.mockup-lines {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-lines div {
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.15);
}

.mockup-lines div:nth-child(1) { width: 50%; background: var(--primary); }
.mockup-lines div:nth-child(2) { width: 85%; }
.mockup-lines div:nth-child(3) { width: 65%; }

.portfolio-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  z-index: 2;
}

.portfolio-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.portfolio-body h4 {
  font-size: 1.18rem;
  margin-bottom: 8px;
  color: var(--text-main);
}

.portfolio-client {
  font-size: 0.82rem;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  font-weight: 700;
}

.portfolio-body p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.portfolio-stats-row {
  display: flex;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.p-stat span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

.p-stat strong {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 800;
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.pricing-billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
}

.toggle-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

.toggle-label.active {
  color: var(--text-main);
}

.switch-pill {
  position: relative;
  width: 56px;
  height: 30px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.switch-circle {
  position: absolute;
  top: 3px;
  left: 4px;
  width: 22px;
  height: 22px;
  background: var(--primary);
  border-radius: 50%;
  transition: all var(--transition-fast);
  box-shadow: 0 0 10px var(--primary-glow);
}

.switch-pill.annual .switch-circle {
  transform: translateX(26px);
}

.save-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
}

#pricing .container {
  max-width: 1260px;
  padding-left: clamp(20px, 3.5vw, 42px);
  padding-right: clamp(20px, 3.5vw, 42px);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
  padding-top: 22px;
  width: 100%;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 22px;
  position: relative;
  overflow: visible !important;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
  box-shadow: var(--shadow-sm);
  min-width: 0;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-md);
}

.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg), 0 0 32px var(--primary-glow);
  transform: translateY(-8px);
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-lg), 0 0 45px var(--primary-glow);
}

.popular-ribbon {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  background: var(--gradient-primary, var(--primary));
  color: #ffffff !important;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 18px rgba(227, 6, 19, 0.45);
  white-space: nowrap;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.popular-ribbon .badge-pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 8px #ffffff;
  display: inline-block;
  animation: pulseGlow 1.8s infinite;
}

.pricing-header {
  margin-bottom: 20px;
}

.pricing-tier-name {
  font-size: 1.32rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--text-main);
  line-height: 1.25;
}

.pricing-tier-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  min-height: 52px;
  line-height: 1.5;
}

.pricing-price-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border-subtle);
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
}

.price-num {
  font-size: 2.7rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.03em;
}

.price-period {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pricing-features-list {
  list-style: none;
  margin-bottom: 28px;
  flex-grow: 1;
}

.pricing-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-weight: 500;
  line-height: 1.45;
}

.pricing-features-list li svg {
  width: 17px;
  height: 17px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   Hybrid Pricing Model & Matrix Styles
   ========================================================================== */
.pricing-suited-badge {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  margin-top: 14px;
  line-height: 1.45;
  border-left: 3px solid var(--accent-violet);
  min-height: 64px;
}

.pricing-card.featured .pricing-suited-badge {
  border-left-color: var(--primary);
  background: rgba(227, 6, 19, 0.06);
}

.pricing-hybrid-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 16px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-card.featured .pricing-hybrid-box {
  background: rgba(227, 6, 19, 0.04);
  border-color: rgba(227, 6, 19, 0.22);
}

.pricing-fee-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-height: 48px;
}

.pricing-fee-block.upfront {
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border-subtle);
}

.pricing-card.featured .pricing-fee-block.upfront {
  border-bottom-color: rgba(227, 6, 19, 0.2);
}

.fee-label-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1 1 auto;
}

.fee-title {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  line-height: 1.25;
}

.pricing-card.featured .fee-title {
  color: rgba(227, 6, 19, 0.88);
}

.fee-sub {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.25;
  font-weight: 500;
}

.fee-amount-box {
  display: inline-flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 2px;
  white-space: nowrap;
  flex-shrink: 0;
  text-align: right;
}

.fee-amount-box .curr {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
  line-height: 1;
}

.pricing-card.featured .fee-amount-box .curr {
  color: var(--primary);
}

.fee-amount-box .val {
  font-family: var(--font-heading);
  font-size: 1.42rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.025em;
  line-height: 1;
}

.fee-amount-box .val.large {
  font-size: 1.12rem;
  letter-spacing: -0.02em;
}

.pricing-card.featured .fee-amount-box .val {
  color: var(--primary);
}

.fee-amount-box .period {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-left: 2px;
  line-height: 1;
}

.pricing-card.featured .fee-amount-box .period {
  color: rgba(227, 6, 19, 0.75);
}

.lockin-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.25);
  margin-top: 3px;
  width: fit-content;
  white-space: nowrap;
}

.pricing-card.featured .lockin-pill {
  background: rgba(227, 6, 19, 0.1);
  color: var(--primary);
  border-color: rgba(227, 6, 19, 0.25);
}

/* Professional Pricing Footer Trust Bar */
.pricing-footer-note {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  padding: 18px 26px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.pricing-note-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

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

@media (max-width: 820px) {
  .pricing-footer-note {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
  }
}

/* ==========================================================================
   About Us & Unified Accountability Architecture
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 30px;
}

.about-feat-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.about-feat-item h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  color: var(--text-main);
}

.about-feat-item p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: var(--border-highlight);
  background: var(--bg-tertiary);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-main);
}

.faq-icon {
  width: 22px;
  height: 22px;
  color: var(--primary);
  transition: transform var(--transition-smooth);
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   Contact & Consultation Section
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 44px;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 38px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.contact-channels-list {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin: 30px 0;
}

.channel-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.channel-icon-box {
  width: 46px;
  height: 46px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.channel-details h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
  color: var(--text-main);
}

.channel-details a, .channel-details p {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.channel-details a:hover {
  color: var(--primary);
}

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 38px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.94rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
  background: var(--bg-card);
}

.form-control::placeholder {
  color: var(--text-muted);
  opacity: 0.85;
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

.service-select-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.chip-option {
  padding: 7px 13px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  font-weight: 600;
}

.chip-option.selected {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary);
}

/* ==========================================================================
   Executive Contrast Footer
   ========================================================================== */
.footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
  padding: 70px 0 30px 0;
  position: relative;
  color: var(--footer-text-muted);
}

.footer h4 {
  color: var(--footer-text-main);
}

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

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

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 16px 0 22px 0;
  max-width: 320px;
  color: var(--footer-text-muted);
}

.system-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-emerald);
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  border-top: 1px solid var(--footer-border);
  font-size: 0.82rem;
  color: var(--footer-text-muted);
}

/* ==========================================================================
   Buttons & UI Elements
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.94rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #ff334b, #e30613);
  color: #ffffff;
  box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ff475e, #c4000b);
  box-shadow: 0 6px 26px rgba(227, 6, 19, 0.45);
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background: var(--bg-card);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.btn-glow-cyan {
  background: linear-gradient(135deg, #0284c7, #00d2ff);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.3);
  font-weight: 700;
}

.btn-glow-cyan:hover {
  box-shadow: 0 6px 26px rgba(2, 132, 199, 0.5);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* Floating WhatsApp / Quick Contact Widget */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: all var(--transition-smooth);
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1) rotate(6deg);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: var(--bg-card);
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid var(--border-subtle);
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.floating-whatsapp-btn:hover .floating-whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Floating Back to Top Button with Circular Progress Ring */
.back-to-top-btn {
  position: fixed;
  bottom: 92px;
  right: 28px;
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  box-shadow: var(--shadow-md), 0 4px 16px rgba(0, 0, 0, 0.1);
  z-index: 998;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px) scale(0.9);
  transition: all var(--transition-smooth);
  padding: 0;
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.progress-ring {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 50px;
  height: 50px;
  transform: rotate(-90deg);
  pointer-events: none;
}

.progress-ring-fill {
  stroke-dasharray: 131.95; /* 2 * PI * 21 */
  stroke-dashoffset: 131.95;
  transition: stroke-dashoffset 0.1s linear;
}

.back-to-top-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.back-to-top-btn:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 26px var(--primary-glow);
  transform: translateY(-3px) scale(1.05);
}

.back-to-top-btn:hover .back-to-top-icon {
  transform: translateY(-3px);
  color: var(--primary);
}

.back-to-top-btn:active {
  transform: translateY(0) scale(0.95);
}

/* Modal Overlay & Dialog */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 16, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 34px 28px;
  box-shadow: var(--shadow-lg), 0 0 50px var(--primary-glow);
  transform: scale(0.92);
  transition: transform var(--transition-smooth);
  position: relative;
  text-align: center;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.open .modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  color: #ffffff;
  background: var(--primary);
}

/* Toast Notification */
.toast-container {
  position: fixed;
  top: calc(var(--nav-height) + 16px);
  right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: calc(100vw - 48px);
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-left: 4px solid var(--primary);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  animation: slideToastRight 0.35s ease forwards;
  display: flex;
  align-items: center;
  gap: 12px;
}

@keyframes slideToastRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   Full Multi-Device Responsive Breakpoints
   ========================================================================== */

/* Laptop Screen Widths (1081px - 1280px) */
@media (max-width: 1280px) {
  .nav-capsule {
    padding: 3px 4px;
  }
  .nav-link {
    padding: 6px 10px;
    font-size: 0.82rem;
  }
  .nav-phone .phone-label {
    display: none;
  }
  .nav-phone {
    padding: 7px;
    border-radius: 50%;
    width: 34px;
    height: 34px;
    justify-content: center;
  }
  .nav-actions {
    gap: 10px;
  }
}

/* Tablets & Below (<= 1080px) */
@media (max-width: 1080px) {
  :root {
    --nav-height: 70px;
  }

  .nav-main, .nav-action-divider, .nav-actions .nav-phone {
    display: none !important;
  }

  .mobile-toggle {
    display: flex !important;
  }

  /* Mobile Drawer Active */
  .mobile-drawer {
    display: flex !important;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 24px 20px 36px 20px;
    flex-direction: column;
    gap: 10px;
    transform: translateX(100%);
    transition: transform var(--transition-smooth), opacity var(--transition-fast);
    z-index: 998;
    overflow-y: auto;
    opacity: 0;
    pointer-events: none;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--border-subtle);
  }

  .mobile-drawer.open {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-nav-link {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-secondary);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

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

  /* Hero Section Stacking */
  .hero-section {
    padding-top: calc(var(--nav-height) + 30px);
    padding-bottom: 60px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-desc {
    margin: 0 auto 32px auto;
  }

  .hero-cta-group, .hero-guarantees {
    justify-content: center;
  }

  /* Grid Layouts */
  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .proof-item:not(:last-child)::after {
    display: none;
  }

  .pillars-grid, .tab-content-grid, .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 460px;
    margin: 0 auto;
    gap: 28px;
  }

  .pricing-card.featured {
    transform: none;
  }

  .calculator-card, .about-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

/* Small Tablets / Large Phones (<= 680px) */
@media (max-width: 680px) {
  .section {
    padding: 70px 0;
  }

  .pillars-grid, .tab-content-grid, .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .contact-info-card, .contact-form-card {
    padding: 26px 20px;
  }

  .calculator-card {
    padding: 28px 20px;
  }

  .calc-results-box {
    padding: 24px 18px;
  }

  .services-tabs-nav .tab-btn {
    width: 100%;
    justify-content: center;
  }
}

/* Mobile Phones (<= 480px) */
@media (max-width: 480px) {
  :root {
    --nav-height: 66px;
    --container-padding: 16px;
  }

  .logo-img {
    height: 32px;
    max-width: 145px;
  }

  .nav-actions {
    gap: 8px;
  }

  .theme-toggle-btn {
    width: 58px;
    height: 32px;
  }

  .theme-toggle-pill {
    width: 22px;
    height: 22px;
  }

  [data-theme="dark"] .theme-toggle-pill {
    transform: translateX(26px);
  }

  .nav-actions .btn-primary {
    padding: 8px 14px;
    font-size: 0.82rem;
  }

  .hero-section {
    padding-top: calc(var(--nav-height) + 20px);
    padding-bottom: 50px;
  }

  .hero-title {
    font-size: 2.1rem;
    line-height: 1.18;
  }

  .hero-badge {
    font-size: 0.78rem;
    padding: 5px 12px;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .proof-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .proof-number {
    font-size: 1.8rem;
  }

  .interactive-monitor-card {
    padding: 20px 16px;
  }

  .monitor-metrics-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .floating-glass-badge {
    position: static;
    margin-top: 14px;
    width: 100%;
    justify-content: center;
  }

  .pricing-price-box .price-num {
    font-size: 2.3rem;
  }

  .calc-savings-amount {
    font-size: 2rem;
  }

  .contact-grid {
    gap: 24px;
  }

  #consultation-form > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }

  .floating-whatsapp-btn {
    bottom: 18px;
    right: 18px;
    width: 50px;
    height: 50px;
  }

  .back-to-top-btn {
    bottom: 78px;
    right: 21px;
    width: 44px;
    height: 44px;
  }
}

/* ==========================================================================
   Top Scroll Progress Bar
/* ==========================================================================
   Top Scroll Progress Bar with Glowing Head
   ========================================================================== */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3.5px;
  width: 0%;
  background: var(--gradient-brand-trio);
  z-index: 99999;
  transition: width 0.08s ease-out;
  box-shadow: 0 0 14px rgba(99, 102, 241, 0.7);
}

.scroll-progress-bar::after {
  content: '';
  position: absolute;
  right: 0;
  top: -2px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 10px #00d2ff, 0 0 20px #6366f1;
}

/* ==========================================================================
   Ambient Parallax Floating Background
   ========================================================================== */
.scroll-parallax-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.parallax-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.38;
  will-change: transform;
  transition: transform 0.12s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] .parallax-orb {
  opacity: 0.22;
  filter: blur(95px);
}

.parallax-orb.orb-1 {
  width: 480px;
  height: 480px;
  top: 10%;
  left: -80px;
  background: radial-gradient(circle, rgba(227, 6, 19, 0.22), transparent 70%);
}

.parallax-orb.orb-2 {
  width: 520px;
  height: 520px;
  top: 48%;
  right: -100px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.2), rgba(2, 132, 199, 0.15), transparent 70%);
}

.parallax-orb.orb-3 {
  width: 420px;
  height: 420px;
  top: 80%;
  left: 20%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12), rgba(99, 102, 241, 0.1), transparent 70%);
}

/* ==========================================================================
   Side Floating Scroll Navigation Dots
   ========================================================================== */
.scroll-nav-indicator {
  position: fixed;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--bg-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 14px 8px;
  z-index: 990;
  box-shadow: var(--shadow-sm);
  transition: opacity var(--transition-smooth), transform var(--transition-smooth);
}

.scroll-nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-highlight);
  position: relative;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.scroll-nav-dot:hover {
  background: var(--accent-violet);
  transform: scale(1.35);
}

.scroll-nav-dot.active {
  background: var(--primary);
  transform: scale(1.45);
  box-shadow: 0 0 12px var(--primary-glow);
}

.scroll-dot-tooltip {
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--bg-card);
  color: var(--text-main);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-fast);
}

.scroll-nav-dot:hover .scroll-dot-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 1200px) {
  .scroll-nav-indicator {
    display: none !important;
  }
}

/* ==========================================================================
   Scroll Reveal Animations & Motion System (Enhanced Blur & Tilt)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  filter: blur(4px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  filter: blur(4px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}
.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  filter: blur(4px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}
.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  filter: blur(4px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), 
              transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform, filter;
}
.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
  filter: blur(0);
}

/* Card Sheen Sweep Effect on Scroll Entrance */
.pillar-card, .blog-card, .portfolio-card {
  position: relative;
  overflow: hidden;
}

.pillar-card::before, .blog-card::before, .portfolio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 100%
  );
  transform: skewX(-25deg);
  pointer-events: none;
  z-index: 5;
  transition: none;
}

.pillar-card.revealed::before, .blog-card.revealed::before, .portfolio-card.revealed::before {
  left: 220%;
  transition: left 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }
.stagger-6 { transition-delay: 0.48s; }

/* Micro-animations */
@keyframes floatSubtle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-7px); }
}

@keyframes pulseGlowRing {
  0% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
  70% { box-shadow: 0 0 0 12px rgba(99, 102, 241, 0); }
  100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
}

.float-anim {
  animation: floatSubtle 4.5s ease-in-out infinite;
}

.pulse-glow-violet {
  animation: pulseGlowRing 2.4s infinite;
}

/* ==========================================================================
   Hosting & Domain Partners Showcase Bar
   ========================================================================== */
.partners-showcase-section {
  padding: 34px 0 20px 0;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.partners-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.partners-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.partners-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px 30px;
}

.partner-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.partner-badge-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.partner-badge-item.godaddy:hover {
  border-color: #008289;
  color: #008289;
}

.partner-badge-item.hostinger:hover {
  border-color: #673ab7;
  color: #673ab7;
}

.partner-badge-item.client-pref:hover {
  border-color: var(--accent-violet);
  color: var(--accent-violet);
}

.partner-badge-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--primary);
}

.partner-badge-dot.green { background: #10b981; }
.partner-badge-dot.hostinger { background: #673ab7; }
.partner-badge-dot.godaddy { background: #008289; }
.partner-badge-dot.violet { background: var(--accent-violet); }

/* ==========================================================================
   Redesign Interactive Before / After Showcase
   ========================================================================== */
.redesign-showcase-box {
  margin-top: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.redesign-box-header {
  padding: 20px 26px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.redesign-tagline {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.redesign-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.redesign-col {
  padding: 30px;
  display: flex;
  flex-direction: column;
}

.redesign-col.old {
  background: rgba(239, 68, 68, 0.03);
  border-right: 1px dashed var(--border-subtle);
}

.redesign-col.new {
  background: rgba(99, 102, 241, 0.04);
}

.redesign-col-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  width: fit-content;
}

.redesign-col.old .redesign-col-badge {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
}

.redesign-col.new .redesign-col-badge {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent-violet);
  box-shadow: 0 0 14px rgba(99, 102, 241, 0.25);
}

.redesign-metric-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.redesign-metric-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.redesign-metric-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: bold;
}

.redesign-col.old .redesign-metric-icon {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

.redesign-col.new .redesign-metric-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

/* ==========================================================================
   Six Services Pillars Grid
   ========================================================================== */
.pillars-grid-6 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card.violet {
  border-color: rgba(99, 102, 241, 0.22);
}

.pillar-card.violet:hover {
  border-color: var(--accent-violet);
  box-shadow: 0 14px 40px rgba(99, 102, 241, 0.18);
}

.pillar-icon-box.violet {
  background: var(--accent-violet-soft);
  color: var(--accent-violet);
}

/* ==========================================================================
   Blog Section Styling
   ========================================================================== */
.blog-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.blog-filter-btn {
  padding: 8px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.blog-filter-btn:hover {
  color: var(--text-main);
  border-color: var(--border-highlight);
}

.blog-filter-btn.active {
  background: var(--accent-violet);
  border-color: var(--accent-violet);
  color: #ffffff;
  box-shadow: var(--shadow-violet-glow);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-violet);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(99, 102, 241, 0.15);
}

.blog-thumbnail-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.blog-thumbnail-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-card:hover .blog-thumbnail-img {
  transform: scale(1.05);
}

/* Scoped badge for blog grid cards */
.blog-thumbnail-wrapper .blog-cat-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}

.blog-cat-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.blog-cat-badge.violet {
  border-color: var(--accent-violet);
  color: #a5b4fc;
}

.blog-cat-badge.red {
  border-color: var(--primary);
  color: #fca5a5;
}

.blog-cat-badge.cyan {
  border-color: var(--accent-cyan);
  color: #7dd3fc;
}

/* Distinct Non-Overlapping Modal Header Badge & Meta */
.article-modal-meta-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  min-width: 0;
  flex: 1;
}

.modal-cat-badge {
  position: static !important;
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  flex-shrink: 0;
}

.modal-cat-badge.violet {
  border: 1px solid var(--accent-violet);
  color: #c7d2fe;
  background: rgba(99, 102, 241, 0.18);
}

.modal-cat-badge.red {
  border: 1px solid var(--primary);
  color: #fca5a5;
  background: rgba(227, 6, 19, 0.15);
}

.modal-cat-badge.cyan {
  border: 1px solid var(--accent-cyan);
  color: #7dd3fc;
  background: rgba(2, 132, 199, 0.18);
}

.modal-article-meta-info {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
  line-height: 1.4;
}

.blog-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.blog-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.blog-card-title {
  font-size: 1.18rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-main);
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-card-title {
  color: var(--accent-violet);
}

.blog-excerpt {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 20px;
  flex: 1;
}

.blog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.blog-read-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--accent-violet);
  cursor: pointer;
  padding: 0;
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.blog-read-btn:hover {
  gap: 12px;
  color: var(--primary);
}

.blog-reading-time {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ==========================================================================
   Full Article Reader Modal
   ========================================================================== */
.article-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 12, 16, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.article-modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.article-modal-container {
  width: 100%;
  max-width: 860px;
  max-height: 90vh;
  background: var(--bg-card);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(30px) scale(0.98);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-modal-backdrop.open .article-modal-container {
  transform: translateY(0) scale(1);
}

.article-modal-header {
  padding: 20px 28px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.article-modal-close {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.article-modal-close:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.article-modal-scrollable {
  padding: 32px 36px 40px 36px;
  overflow-y: auto;
  line-height: 1.8;
}

.article-modal-scrollable h2 {
  font-size: 1.85rem;
  line-height: 1.3;
  margin-bottom: 14px;
}

.article-modal-scrollable h3 {
  font-size: 1.35rem;
  margin: 28px 0 12px 0;
  color: var(--text-main);
}

.article-modal-scrollable p {
  font-size: 1.02rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.article-callout-box {
  padding: 20px 24px;
  background: var(--accent-violet-soft);
  border-left: 4px solid var(--accent-violet);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 24px 0;
}

.article-callout-box h4 {
  font-size: 1.05rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.article-callout-box p {
  margin: 0;
  font-size: 0.95rem;
}

/* Responsive adjustments for 6-grid & blog */
@media (max-width: 1024px) {
  .pillars-grid-6 {
    grid-template-columns: repeat(2, 1fr);
  }
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .redesign-comparison-grid {
    grid-template-columns: 1fr;
  }
  .redesign-col.old {
    border-right: none;
    border-bottom: 1px dashed var(--border-subtle);
  }
}

@media (max-width: 768px) {
  .pillars-grid-6 {
    grid-template-columns: 1fr;
  }
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .partners-grid {
    gap: 12px;
  }
  .partner-badge-item {
    font-size: 0.8rem;
    padding: 8px 14px;
  }
  .article-modal-scrollable {
    padding: 22px 18px;
  }
  .article-modal-header {
    padding: 16px 20px;
  }
}