/* ============================================
   WISECOM - Modern Cloud Tech Website
   ============================================ */

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

:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1629;
  --bg-card: rgba(15, 22, 41, 0.6);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --border-glass: rgba(255, 255, 255, 0.06);
  --text-primary: #f0f4ff;
  --text-secondary: #8892b0;
  --text-muted: #5a6480;
  --accent-1: #00B4D8;
  --accent-2: #0077B6;
  --accent-3: #023E8A;
  --gradient: linear-gradient(135deg, #00B4D8, #0077B6, #023E8A);
  --gradient-text: linear-gradient(135deg, #00B4D8 0%, #0096C7 40%, #0077B6 70%, #023E8A 100%);
  --glow: 0 0 30px rgba(0, 180, 216, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

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

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

/* --- Utility Classes --- */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.glass-card:hover {
  border-color: rgba(0, 180, 216, 0.15);
  box-shadow: var(--glow);
  transform: translateY(-2px);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius-md);
  white-space: nowrap;
}

.btn--sm { padding: 10px 20px; font-size: 14px; }
.btn--lg { padding: 14px 28px; font-size: 15px; }
.btn--full { width: 100%; justify-content: center; }

.btn--primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 4px 20px rgba(0, 119, 182, 0.3);
}
.btn--primary:hover {
  box-shadow: 0 6px 30px rgba(0, 119, 182, 0.5);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.btn--outline:hover {
  border-color: var(--accent-1);
  color: var(--accent-1);
}

.btn--glow {
  animation: btnGlow 3s ease-in-out infinite;
}
@keyframes btnGlow {
  0%, 100% { box-shadow: 0 4px 20px rgba(0, 119, 182, 0.3); }
  50% { box-shadow: 0 4px 40px rgba(0, 180, 216, 0.5); }
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.nav--scrolled {
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  padding: 10px 0;
}

.nav__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo { text-decoration: none; }
.nav__logo-svg { height: 36px; width: auto; }
.nav__logo-img { height: 110px; width: auto; display: block; }

.nav__menu {
  display: flex;
  gap: 32px;
}

.nav__link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  transition: var(--transition);
  border-radius: 1px;
}
.nav__link:hover, .nav__link.active { color: var(--text-primary); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: min(600px, 60vw);
  height: min(600px, 60vw);
  background: radial-gradient(circle, rgba(0, 180, 216, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: min(500px, 50vw);
  height: min(500px, 50vw);
  background: radial-gradient(circle, rgba(2, 62, 138, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(0, 180, 216, 0.08);
  border: 1px solid rgba(0, 180, 216, 0.15);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-1);
  margin-bottom: 24px;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-1);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(0, 180, 216, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(0, 180, 216, 0); }
}

.hero__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 32px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero__stats {
  display: flex;
  gap: 40px;
}

.hero__stat {
  display: flex;
  flex-direction: column;
}

.hero__stat-number {
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-suffix {
  font-size: 16px;
  font-weight: 700;
  color: var(--accent-1);
}

.hero__stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

.hero__stat-number--tier {
  font-size: 24px;
  letter-spacing: 2px;
}

/* TIER III Loading Bars */
.tier-bars {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  height: 18px;
  margin: 6px 0 4px;
}

.tier-bar {
  width: 8px;
  border-radius: 2px;
  background: var(--gradient);
  animation: tierLoad 2s ease forwards;
  opacity: 0;
}

.tier-bar--1 { height: 6px; animation-delay: 0.3s; }
.tier-bar--2 { height: 10px; animation-delay: 0.6s; }
.tier-bar--3 { height: 14px; animation-delay: 0.9s; }
.tier-bar--4 {
  height: 18px;
  animation-delay: 1.2s;
  box-shadow: 0 0 8px rgba(0, 180, 216, 0.4);
}

@keyframes tierLoad {
  0% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
  60% { opacity: 1; transform: scaleY(1.15); }
  80% { transform: scaleY(0.95); }
  100% { opacity: 1; transform: scaleY(1); }
}

/* After load, pulse the bars */
.tier-bar--1 { animation: tierLoad 2s ease forwards, tierPulse 3s 3s ease-in-out infinite; }
.tier-bar--2 { animation: tierLoad 2s ease forwards, tierPulse 3s 3.2s ease-in-out infinite; }
.tier-bar--3 { animation: tierLoad 2s ease forwards, tierPulse 3s 3.4s ease-in-out infinite; }
.tier-bar--4 { animation: tierLoad 2s ease forwards, tierPulse 3s 3.6s ease-in-out infinite; }

@keyframes tierPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Speed Bar Animation */
.speed-bar {
  width: 100%;
  margin: 6px 0 4px;
}

.speed-bar__track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.speed-bar__fill {
  height: 100%;
  width: 0%;
  background: var(--gradient);
  border-radius: 4px;
  animation: speedFill 2.5s 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.speed-bar__pulse {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 40px;
  background: linear-gradient(90deg, transparent, rgba(0, 180, 216, 0.6), transparent);
  border-radius: 4px;
  animation: speedPulse 2s 3s ease-in-out infinite;
  opacity: 0;
}

@keyframes speedFill {
  0% { width: 0%; }
  20% { width: 15%; }
  40% { width: 35%; }
  60% { width: 60%; }
  80% { width: 85%; }
  100% { width: 100%; }
}

@keyframes speedPulse {
  0% { left: -40px; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: calc(100% + 40px); opacity: 0; }
}

/* Hero Sphere Animation */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  min-width: 0;
}

.hero__sphere {
  position: relative;
  width: 400px;
  height: 400px;
}

.hero__sphere-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80px;
  height: 80px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--accent-1), var(--accent-3));
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(0, 180, 216, 0.4), 0 0 120px rgba(0, 119, 182, 0.2);
  animation: coreGlow 4s ease-in-out infinite;
}

@keyframes coreGlow {
  0%, 100% { box-shadow: 0 0 60px rgba(0, 180, 216, 0.4), 0 0 120px rgba(0, 119, 182, 0.2); }
  50% { box-shadow: 0 0 80px rgba(0, 180, 216, 0.6), 0 0 160px rgba(0, 119, 182, 0.3); }
}

.hero__sphere-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(0, 180, 216, 0.15);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.hero__sphere-ring--1 {
  width: 180px;
  height: 180px;
  animation: ringRotate1 20s linear infinite;
  border-style: dashed;
}
.hero__sphere-ring--2 {
  width: 280px;
  height: 280px;
  animation: ringRotate2 30s linear infinite reverse;
  border-color: rgba(0, 119, 182, 0.1);
}
.hero__sphere-ring--3 {
  width: 380px;
  height: 380px;
  animation: ringRotate1 40s linear infinite;
  border-color: rgba(2, 62, 138, 0.08);
  border-style: dashed;
}

@keyframes ringRotate1 { from { transform: translate(-50%, -50%) rotate(0deg); } to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes ringRotate2 { from { transform: translate(-50%, -50%) rotate(0deg); } to { transform: translate(-50%, -50%) rotate(360deg); } }

.hero__sphere-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--accent-1);
  border-radius: 50%;
  box-shadow: 0 0 15px rgba(0, 180, 216, 0.6);
}
.hero__sphere-particle--1 { top: 10%; left: 50%; animation: float1 6s ease-in-out infinite; }
.hero__sphere-particle--2 { top: 50%; right: 5%; animation: float2 8s ease-in-out infinite; width: 6px; height: 6px; background: var(--accent-2); }
.hero__sphere-particle--3 { bottom: 15%; left: 20%; animation: float3 7s ease-in-out infinite; width: 5px; height: 5px; background: var(--accent-3); }
.hero__sphere-particle--4 { top: 30%; left: 10%; animation: float2 9s ease-in-out infinite; width: 4px; height: 4px; }

@keyframes float1 { 0%, 100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(20px) translateX(-10px); } }
@keyframes float2 { 0%, 100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(-15px) translateX(15px); } }
@keyframes float3 { 0%, 100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(10px) translateX(-20px); } }

/* --- Trusted By Bar --- */
.trusted-by {
  position: relative;
  z-index: 1;
  padding: 40px 0;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

.trusted-by__label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.trusted-by__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
}

.trusted-by__logo svg {
  height: 28px;
  width: auto;
  transition: var(--transition);
}

.trusted-by__logo:hover svg text {
  opacity: 0.9;
}

@media (max-width: 768px) {
  .trusted-by__logos {
    gap: 32px;
    flex-wrap: wrap;
  }
}

/* --- Sections --- */
.section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section__tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-1);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.section__title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section__desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- About --- */
.about__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.about__card {
  padding: 32px 24px;
  text-align: center;
}

.about__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border-radius: var(--radius-md);
  background: rgba(0, 180, 216, 0.08);
  color: var(--accent-1);
}

.about__card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.about__card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* --- Services --- */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
}

.service-card--featured {
  border-color: rgba(0, 180, 216, 0.2);
  background: rgba(0, 180, 216, 0.03);
}

.service-card__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--gradient);
  color: white;
  border-radius: 50px;
}

.service-card__icon {
  margin-bottom: 20px;
}

.service-card__title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card__desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-card__price {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.service-card__price strong {
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-1);
}

.service-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-card__features span {
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent-1);
  background: rgba(0, 180, 216, 0.08);
  border: 1px solid rgba(0, 180, 216, 0.1);
  border-radius: 50px;
}

.service-card__tiers {
  display: flex;
  gap: 16px;
  margin-top: 4px;
}

.tier {
  flex: 1;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  text-align: center;
}

.tier__name {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.tier__price {
  display: block;
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-1);
}
.tier__price small {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.tier__detail {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* --- Proxmox Section --- */
.proxmox__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.proxmox__desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.proxmox__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.proxmox__features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: var(--text-secondary);
}

/* Terminal */
.terminal {
  padding: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.terminal__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-glass);
}

.terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.terminal__dot--red { background: #ff5f57; }
.terminal__dot--yellow { background: #ffbd2e; }
.terminal__dot--green { background: #28c840; }

.terminal__title {
  margin-left: auto;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.terminal__body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  min-height: 280px;
  max-height: 320px;
  color: var(--text-secondary);
  overflow-x: auto;
  overflow-y: auto;
  word-break: break-all;
}

.terminal__line {
  margin-bottom: 4px;
  opacity: 0;
  animation: termFadeIn 0.3s ease forwards;
}

.terminal__prompt {
  color: var(--accent-1);
  margin-right: 8px;
}

.terminal__cmd {
  color: var(--text-primary);
}

.terminal__output {
  color: var(--text-muted);
  font-size: 12px;
}

@keyframes termFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- F5 Security Section --- */
.f5__grid {
  grid-template-columns: 1fr 1fr;
}
.f5__grid > .f5__visual {
  order: 1;
}
.f5__grid > .proxmox__content {
  order: 0;
}

.f5__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  min-width: 0;
}

.f5-shield {
  position: relative;
  width: 350px;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.f5-shield__outer {
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 1px dashed rgba(0, 180, 216, 0.12);
  animation: ringRotate1 25s linear infinite;
}

.f5-shield__middle {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 1px solid rgba(0, 119, 182, 0.15);
  animation: ringRotate2 20s linear infinite reverse;
}

.f5-shield__inner {
  position: relative;
  z-index: 2;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.06);
  border: 1px solid rgba(0, 180, 216, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(0, 180, 216, 0.15), inset 0 0 30px rgba(0, 180, 216, 0.05);
}

.f5-shield__pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(0, 180, 216, 0.2);
  animation: shieldPulse 4s ease-out infinite;
}

.f5-shield__pulse--1 { width: 120px; height: 120px; animation-delay: 0s; }
.f5-shield__pulse--2 { width: 120px; height: 120px; animation-delay: 1.3s; }
.f5-shield__pulse--3 { width: 120px; height: 120px; animation-delay: 2.6s; }

@keyframes shieldPulse {
  0% { width: 120px; height: 120px; opacity: 0.6; }
  100% { width: 320px; height: 320px; opacity: 0; }
}

/* Threat dots that get blocked */
.f5-threat {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff4757;
  box-shadow: 0 0 10px rgba(255, 71, 87, 0.6);
  animation: threatFloat 5s ease-in-out infinite;
}

.f5-threat--1 { top: 5%; left: 30%; animation-delay: 0s; animation-duration: 4s; }
.f5-threat--2 { top: 20%; right: 8%; animation-delay: 1s; animation-duration: 5s; }
.f5-threat--3 { bottom: 10%; left: 10%; animation-delay: 2s; animation-duration: 4.5s; }
.f5-threat--4 { bottom: 25%; right: 15%; animation-delay: 0.5s; animation-duration: 5.5s; }
.f5-threat--5 { top: 50%; left: 3%; animation-delay: 3s; animation-duration: 4.2s; }

@keyframes threatFloat {
  0% { opacity: 0.8; transform: scale(1); }
  30% { opacity: 1; transform: scale(1.3); }
  50% { opacity: 0.6; background: #ffa502; box-shadow: 0 0 10px rgba(255, 165, 2, 0.6); }
  70% { opacity: 0.3; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(0.3); }
}

/* --- Sophos Section: Cyber Defense Animation --- */
.sophos__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  min-width: 0;
}

.cyber-defense {
  position: relative;
  width: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cyber-defense__grid {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0.6;
}

/* Defense rings */
.cyber-defense__ring {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}

.cyber-defense__ring--outer {
  width: 320px; height: 320px;
  border: 1px dashed rgba(0, 180, 216, 0.12);
  animation: ringRotate1 30s linear infinite;
}

.cyber-defense__ring--middle {
  width: 230px; height: 230px;
  border: 1px solid rgba(0, 119, 182, 0.18);
  animation: ringRotate2 22s linear infinite reverse;
}

/* Radar scanning sweep */
.cyber-defense__scan {
  position: absolute;
  top: 50%; left: 50%;
  width: 160px; height: 160px;
  transform-origin: 0 0;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(0, 180, 216, 0.12) 40deg, transparent 80deg);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: radarScan 4s linear infinite;
}

@keyframes radarScan {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Central shield */
.cyber-defense__shield {
  position: relative;
  z-index: 5;
  width: 100px; height: 100px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.06);
  border: 1.5px solid rgba(0, 180, 216, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 0 40px rgba(0, 180, 216, 0.15),
    0 0 80px rgba(0, 180, 216, 0.05),
    inset 0 0 30px rgba(0, 180, 216, 0.05);
  animation: shieldBreath 3s ease-in-out infinite;
}

@keyframes shieldBreath {
  0%, 100% { box-shadow: 0 0 40px rgba(0,180,216,0.15), 0 0 80px rgba(0,180,216,0.05), inset 0 0 30px rgba(0,180,216,0.05); }
  50% { box-shadow: 0 0 50px rgba(0,180,216,0.25), 0 0 100px rgba(0,180,216,0.08), inset 0 0 40px rgba(0,180,216,0.08); }
}

/* Defense pulse rings */
.cyber-defense__pulse {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(0, 180, 216, 0.3);
  animation: defensePulse 4s ease-out infinite;
  pointer-events: none;
}

.cyber-defense__pulse--1 { animation-delay: 0s; }
.cyber-defense__pulse--2 { animation-delay: 1.3s; }
.cyber-defense__pulse--3 { animation-delay: 2.6s; }

@keyframes defensePulse {
  0% { width: 100px; height: 100px; opacity: 0.6; border-color: rgba(0,180,216,0.4); }
  100% { width: 340px; height: 340px; opacity: 0; border-color: rgba(0,180,216,0); }
}

/* Threat particles */
.cyber-threat {
  position: absolute;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #ff4757;
  box-shadow: 0 0 12px rgba(255, 71, 87, 0.7), 0 0 4px rgba(255, 71, 87, 0.9);
  z-index: 3;
}

.cyber-threat--1 { animation: threatAttack1 4.5s ease-in infinite 0s; }
.cyber-threat--2 { animation: threatAttack2 5s ease-in infinite 0.8s; }
.cyber-threat--3 { animation: threatAttack3 4.2s ease-in infinite 1.6s; }
.cyber-threat--4 { animation: threatAttack4 5.5s ease-in infinite 2.4s; }
.cyber-threat--5 { animation: threatAttack5 4.8s ease-in infinite 0.4s; }
.cyber-threat--6 { animation: threatAttack6 5.2s ease-in infinite 3.2s; }
.cyber-threat--7 { animation: threatAttack7 4.6s ease-in infinite 1.2s; }
.cyber-threat--8 { animation: threatAttack8 5s ease-in infinite 2s; }

/* Each threat comes from a different edge, approaches center, then gets blocked */
@keyframes threatAttack1 {
  0% { top: 0%; left: 15%; opacity: 0; transform: scale(0.5); background: #ff6b35; }
  15% { opacity: 1; transform: scale(1); }
  55% { top: 38%; left: 42%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack2 {
  0% { top: 10%; right: 5%; left: auto; opacity: 0; transform: scale(0.5); background: #ffa502; }
  15% { opacity: 1; transform: scale(1); }
  55% { top: 40%; right: 42%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack3 {
  0% { bottom: 0%; left: 8%; top: auto; opacity: 0; transform: scale(0.5); background: #ff4757; }
  15% { opacity: 1; transform: scale(1); }
  55% { bottom: 42%; left: 40%; opacity: 1; transform: scale(1.2); }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack4 {
  0% { bottom: 5%; right: 10%; top: auto; left: auto; opacity: 0; transform: scale(0.5); background: #ff6b35; }
  15% { opacity: 1; transform: scale(1); }
  55% { bottom: 40%; right: 44%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack5 {
  0% { top: 50%; left: 0%; opacity: 0; transform: scale(0.5); background: #ffa502; }
  15% { opacity: 1; transform: scale(1); }
  55% { top: 46%; left: 40%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack6 {
  0% { top: 50%; right: 0%; left: auto; opacity: 0; transform: scale(0.5); background: #ff4757; }
  15% { opacity: 1; transform: scale(1); }
  55% { top: 46%; right: 42%; opacity: 1; transform: scale(1.2); }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack7 {
  0% { top: 0%; left: 60%; opacity: 0; transform: scale(0.5); background: #ff6b35; }
  15% { opacity: 1; transform: scale(1); }
  55% { top: 38%; left: 48%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}
@keyframes threatAttack8 {
  0% { bottom: 0%; right: 30%; top: auto; left: auto; opacity: 0; transform: scale(0.5); background: #ffa502; }
  15% { opacity: 1; transform: scale(1); }
  55% { bottom: 40%; right: 46%; opacity: 1; transform: scale(1.2); background: #ff4757; }
  60% { opacity: 0; transform: scale(2.5); background: #00B4D8; box-shadow: 0 0 20px rgba(0,180,216,0.8); }
  100% { opacity: 0; transform: scale(0); }
}

/* Attack lines SVG */
.cyber-defense__attacks {
  position: absolute;
  width: 100%; height: 100%;
  z-index: 2;
  pointer-events: none;
}

.attack-line { stroke-dasharray: 80; stroke-dashoffset: 80; }
.attack-line--1 { animation: attackStrike 4.5s ease-in infinite 0.2s; }
.attack-line--2 { animation: attackStrike 5s ease-in infinite 1s; }
.attack-line--3 { animation: attackStrike 4.2s ease-in infinite 1.8s; }
.attack-line--4 { animation: attackStrike 5.5s ease-in infinite 2.6s; }
.attack-line--5 { animation: attackStrike 4.8s ease-in infinite 0.6s; }
.attack-line--6 { animation: attackStrike 5.2s ease-in infinite 3.4s; }

@keyframes attackStrike {
  0% { stroke-dashoffset: 80; opacity: 0; }
  10% { opacity: 0.6; }
  50% { stroke-dashoffset: 0; opacity: 0.8; }
  55% { opacity: 0; }
  100% { opacity: 0; }
}

/* Block impact flashes */
.cyber-block {
  position: absolute;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.6);
  box-shadow: 0 0 20px rgba(0, 180, 216, 0.8), 0 0 40px rgba(0, 180, 216, 0.3);
  z-index: 4;
  opacity: 0;
}

.cyber-block--1 { top: 32%; left: 35%; animation: blockFlash 4.5s ease-out infinite 2.4s; }
.cyber-block--2 { top: 35%; right: 33%; animation: blockFlash 5s ease-out infinite 3.2s; }
.cyber-block--3 { bottom: 33%; left: 38%; animation: blockFlash 4.2s ease-out infinite 4s; }
.cyber-block--4 { bottom: 35%; right: 36%; animation: blockFlash 5.5s ease-out infinite 4.8s; }

@keyframes blockFlash {
  0% { opacity: 0; transform: scale(0.3); }
  5% { opacity: 1; transform: scale(1.8); background: #fff; box-shadow: 0 0 30px rgba(0,180,216,1), 0 0 60px rgba(0,180,216,0.5); }
  15% { opacity: 0.4; transform: scale(1); background: rgba(0,180,216,0.6); }
  25% { opacity: 0; transform: scale(0.5); }
  100% { opacity: 0; }
}

/* Network connection nodes */
.cyber-node {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.5);
  box-shadow: 0 0 8px rgba(0, 180, 216, 0.4);
  z-index: 2;
  animation: nodePulse 3s ease-in-out infinite;
}

.cyber-node--1 { top: 20%; left: 50%; animation-delay: 0s; }
.cyber-node--2 { top: 50%; right: 18%; animation-delay: 0.8s; }
.cyber-node--3 { bottom: 20%; left: 50%; animation-delay: 1.6s; }
.cyber-node--4 { top: 50%; left: 18%; animation-delay: 2.4s; }

@keyframes nodePulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.5); box-shadow: 0 0 15px rgba(0,180,216,0.6); }
}

/* --- Partners --- */
.partners__showcase {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.partner-card {
  padding: 32px 24px;
  text-align: center;
}

.partner-card__logo {
  margin-bottom: 16px;
  display: flex;
  justify-content: center;
}

.partner-svg {
  height: 40px;
  width: auto;
}

.partner-card__desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.partner-card__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}

.partner-card__tags span {
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 50px;
}

/* --- CTA Section --- */
.cta-section {
  padding: 60px 0;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 48px 56px;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.05) 0%, rgba(2, 62, 138, 0.08) 100%);
  border-color: rgba(0, 180, 216, 0.12);
}

.cta-box__title {
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 8px;
}

.cta-box__desc {
  font-size: 15px;
  color: var(--text-secondary);
}

/* --- Contact --- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
}

.contact__item h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.contact__item p {
  font-size: 13px;
  color: var(--text-secondary);
}

.contact__form {
  padding: 40px;
}

/* Honeypot - invisible to humans */
.form__hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
  pointer-events: none;
}

.form__spam-notice {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
}

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

.form__group {
  margin-bottom: 20px;
}

.form__group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form__group input,
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font);
  font-size: 14px;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  outline: none;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
  color: var(--text-muted);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.1);
}

.form__group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a6480' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
}

.form__group select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

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

/* --- Footer --- */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border-glass);
  padding: 60px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer__logo-svg {
  height: 32px;
  width: auto;
  margin-bottom: 16px;
  display: block;
}

.footer__logo-img {
  height: clamp(60px, 10vw, 110px);
  width: auto;
  margin-bottom: 16px;
  display: block;
}

.footer__brand p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 300px;
}

.footer__links h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.footer__links a {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 10px;
  transition: var(--transition);
}
.footer__links a:hover {
  color: var(--accent-1);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-top: 1px solid var(--border-glass);
  font-size: 13px;
  color: var(--text-muted);
  gap: 8px;
}

.footer__domain {
  color: var(--accent-1);
  text-decoration: none;
  font-weight: 600;
}
.footer__domain:hover {
  text-decoration: underline;
}

.footer__ssl {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}
.footer__ssl strong {
  color: var(--accent-1);
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */

/* Tablet */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero__subtitle { margin: 0 auto 32px; }
  .hero__actions { justify-content: center; }
  .hero__stats { justify-content: center; flex-wrap: wrap; }
  .hero__sphere { width: 300px; height: 300px; }
  .hero__sphere-ring--3 { width: 280px; height: 280px; }
  .about__grid { grid-template-columns: repeat(2, 1fr); }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .partners__showcase { grid-template-columns: repeat(2, 1fr); }
  .proxmox__grid { grid-template-columns: 1fr; }
  .f5__grid { grid-template-columns: 1fr; }
  .f5__grid > .f5__visual { order: 0; }
  .f5__grid > .proxmox__content { order: 0; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

/* Mobile */
@media (max-width: 768px) {
  .container { padding: 0 16px; }

  /* Nav */
  .nav { padding: 10px 0; }
  .nav--scrolled { padding: 6px 0; }
  .nav__container { padding: 0 16px; }
  .nav__menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 26, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    z-index: 999;
  }
  .nav__menu.active { display: flex; }
  .nav__menu .nav__link { font-size: 20px; }
  .nav__cta { display: none; }
  .nav__toggle { display: flex; z-index: 1001; }
  .nav__toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav__toggle.active span:nth-child(2) { opacity: 0; }
  .nav__toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  /* Hero */
  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero__grid { padding: 0 16px; }
  .hero__title { font-size: clamp(26px, 7vw, 32px); }
  .hero__subtitle { font-size: 15px; }
  .hero__actions { flex-wrap: wrap; }
  .hero__actions .btn--lg { padding: 12px 24px; font-size: 14px; width: 100%; justify-content: center; }
  .hero__stats { gap: 20px; flex-wrap: wrap; justify-content: center; }
  .hero__stat { min-width: 80px; align-items: center; }
  .hero__stat-number { font-size: 22px; }
  .hero__stat-number--tier { font-size: 18px; }
  .hero__stat-suffix { font-size: 14px; }
  .hero__stat-label { font-size: 11px; }
  .hero__sphere { width: 220px; height: 220px; }
  .hero__sphere-ring--1 { width: 130px; height: 130px; }
  .hero__sphere-ring--2 { width: 180px; height: 180px; }
  .hero__sphere-ring--3 { width: 210px; height: 210px; }
  .hero__sphere-core { width: 50px; height: 50px; }
  .hero__badge { font-size: 11px; padding: 6px 12px; margin-bottom: 16px; }

  /* Trusted By */
  .trusted-by { padding: 24px 0; }
  .trusted-by__logos { gap: 20px; flex-wrap: wrap; justify-content: center; }
  .trusted-by__label { font-size: 10px; letter-spacing: 2px; margin-bottom: 16px; }

  /* Sections */
  .section { padding: 60px 0; }
  .section__header { margin-bottom: 40px; }
  .section__title { font-size: clamp(22px, 5.5vw, 28px); }
  .section__desc { font-size: 14px; }

  /* Services */
  .services__grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 24px 20px; }
  .service-card__title { font-size: 18px; }
  .service-card__tiers { flex-direction: column; gap: 12px; }

  /* Proxmox / F5 */
  .proxmox__grid { gap: 32px; }
  .f5__grid > .f5__visual { order: 0; }
  .f5__grid > .proxmox__content { order: 0; }
  .proxmox__desc { font-size: 14px; }
  .proxmox__features li { font-size: 14px; }
  .terminal__body { min-height: 200px; padding: 14px; font-size: 11px; }
  .terminal__output { font-size: 10px; }
  .f5-shield { width: 250px; height: 250px; }
  .f5-shield__outer { width: 200px; height: 200px; }
  .f5-shield__middle { width: 150px; height: 150px; }
  .f5-shield__inner { width: 80px; height: 80px; }
  .f5-shield__inner svg { width: 36px; height: 36px; }
  .cyber-defense { width: 300px; height: 300px; }
  .cyber-defense__ring--outer { width: 240px; height: 240px; }
  .cyber-defense__ring--middle { width: 175px; height: 175px; }
  .cyber-defense__shield { width: 80px; height: 80px; }
  .cyber-defense__shield svg { width: 42px; height: 42px; }
  .cyber-defense__scan { width: 120px; height: 120px; }

  /* About */
  .about__grid { grid-template-columns: 1fr; gap: 16px; }
  .about__card { padding: 24px 20px; }

  /* CTA */
  .cta-section { padding: 40px 0; }
  .cta-box { flex-direction: column; text-align: center; gap: 20px; padding: 28px 20px; }
  .cta-box__title { font-size: 22px; }
  .cta-box__desc { font-size: 14px; }

  /* Contact */
  .contact__grid { grid-template-columns: 1fr; }
  .contact__form { padding: 24px 16px; }
  .contact__item { padding: 16px; }
  .form__row { grid-template-columns: 1fr; }
  .form__group input,
  .form__group select,
  .form__group textarea { font-size: 16px; /* prevents iOS zoom on focus */ }

  /* Partners */
  .partners__showcase { grid-template-columns: 1fr; }

  /* Nav logo on mobile */
  .nav__logo-img { height: clamp(40px, 10vw, 60px); }

  /* Footer */
  .footer { padding: 40px 0 0; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .footer__brand { display: flex; flex-direction: column; align-items: center; }
  .footer__logo-img { margin-left: auto; margin-right: auto; height: clamp(50px, 12vw, 80px); }
  .footer__brand p { max-width: 100%; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* Small phones (iPhone SE, small Android) */
@media (max-width: 480px) {
  .container { padding: 0 12px; }
  .nav__container { padding: 0 12px; }
  .nav__toggle { right: 12px; }
  .hero__grid { padding: 0 12px; }

  .hero { padding: 90px 0 40px; }
  .hero__title { font-size: clamp(22px, 6.5vw, 28px); }
  .hero__subtitle { font-size: 14px; margin-bottom: 24px; }
  .hero__actions { gap: 10px; }
  .hero__stats { gap: 16px; }
  .hero__stat { min-width: 70px; }
  .hero__stat-number { font-size: 20px; }
  .hero__stat-number--tier { font-size: 16px; }
  .hero__stat-suffix { font-size: 12px; }
  .hero__sphere { width: 180px; height: 180px; }
  .hero__sphere-ring--1 { width: 100px; height: 100px; }
  .hero__sphere-ring--2 { width: 140px; height: 140px; }
  .hero__sphere-ring--3 { width: 170px; height: 170px; }
  .hero__sphere-core { width: 40px; height: 40px; }

  .section { padding: 48px 0; }
  .section__header { margin-bottom: 32px; }

  .service-card { padding: 20px 16px; }
  .service-card__desc { font-size: 13px; }

  .cta-box { padding: 24px 16px; }
  .cta-box__title { font-size: 20px; }

  .contact__form { padding: 20px 12px; }
  .contact__item { padding: 14px 12px; gap: 12px; }
  .contact__item h4 { font-size: 13px; }
  .contact__item p { font-size: 12px; }

  .terminal__body { min-height: 180px; padding: 12px; font-size: 10px; line-height: 1.6; }

  .f5-shield { width: 200px; height: 200px; }
  .f5-shield__outer { width: 170px; height: 170px; }
  .f5-shield__middle { width: 120px; height: 120px; }
  .f5-shield__inner { width: 64px; height: 64px; }
  .f5-shield__inner svg { width: 28px; height: 28px; }
  .cyber-defense { width: 220px; height: 220px; }
  .cyber-defense__ring--outer { width: 190px; height: 190px; }
  .cyber-defense__ring--middle { width: 140px; height: 140px; }
  .cyber-defense__shield { width: 64px; height: 64px; }
  .cyber-defense__shield svg { width: 32px; height: 32px; }
  .cyber-defense__scan { width: 100px; height: 100px; }
  .cyber-threat { width: 5px; height: 5px; }

  .footer__grid { gap: 24px; }
}

/* Extra small phones (iPhone SE 1st gen, Galaxy S small) */
@media (max-width: 375px) {
  .hero__title { font-size: 22px; }
  .hero__subtitle { font-size: 13px; }
  .hero__badge { font-size: 10px; padding: 5px 10px; }
  .hero__stats { gap: 12px; }
  .hero__stat-number { font-size: 18px; }
  .hero__stat-label { font-size: 10px; }
  .hero__sphere { width: 150px; height: 150px; }
  .hero__sphere-ring--1 { width: 80px; height: 80px; }
  .hero__sphere-ring--2 { width: 110px; height: 110px; }
  .hero__sphere-ring--3 { width: 140px; height: 140px; }
  .hero__sphere-core { width: 32px; height: 32px; }

  .section__title { font-size: 20px; }

  .service-card__title { font-size: 16px; }
  .service-card__features span { font-size: 11px; padding: 3px 10px; }

  .cta-box__title { font-size: 18px; }

  .contact__form { padding: 16px 10px; }

  .trusted-by__logos { gap: 16px; }

  .f5-shield { width: 170px; height: 170px; }
  .f5-shield__outer { width: 140px; height: 140px; }
  .f5-shield__middle { width: 100px; height: 100px; }
  .f5-shield__inner { width: 56px; height: 56px; }
  .f5-shield__inner svg { width: 24px; height: 24px; }
  .cyber-defense { width: 180px; height: 180px; }
  .cyber-defense__ring--outer { width: 155px; height: 155px; }
  .cyber-defense__ring--middle { width: 115px; height: 115px; }
  .cyber-defense__shield { width: 52px; height: 52px; }
  .cyber-defense__shield svg { width: 26px; height: 26px; }
  .cyber-defense__scan { width: 80px; height: 80px; }
  .cyber-threat { width: 4px; height: 4px; }
  .cyber-node { width: 4px; height: 4px; }

  .about__card { padding: 20px 16px; }
  .about__card h3 { font-size: 16px; }
  .about__card p { font-size: 13px; }

  .proxmox__features li { font-size: 13px; gap: 8px; }
}