/* easyprotect.net landing — NETSCOUT-inspired corporate style */
:root {
  --indigo: #1e1b4b;
  --indigo-mid: #312e81;
  --jade: #0d9488;
  --jade-light: #14b8a6;
  --cyan: #67e8f9;
  --violet: #a78bfa;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --text: #0f172a;
  --text-muted: #475569;
  --text-light: rgba(255, 255, 255, 0.85);
  --gradient-hero: linear-gradient(135deg, #1e1b4b 0%, #312e81 40%, #0d9488 100%);
  --gradient-accent: linear-gradient(135deg, #67e8f9, #a78bfa);
  --gradient-section: linear-gradient(180deg, #eef2ff 0%, #f0fdfa 100%);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 20px 60px rgba(15, 23, 42, 0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 72px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

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

/* ── Header ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.logo__mark {
  flex-shrink: 0;
  display: block;
  width: 40px;
  height: 40px;
}

.logo__text {
  display: inline;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}

.logo__easy {
  color: var(--indigo);
}

.logo__accent {
  color: var(--jade);
}

.logo--footer .logo__easy {
  color: #f8fafc;
}

.logo--footer .logo__accent {
  color: var(--cyan);
}

.footer-brand .logo {
  margin-bottom: 12px;
}

.header-inner .logo {
  min-width: max-content;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-desktop a {
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--indigo-mid);
  background: var(--gray-100);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
  text-align: center;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow var(--transition), background var(--transition);
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--gradient-accent);
  color: var(--indigo);
  box-shadow: 0 4px 14px rgba(103, 232, 249, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(103, 232, 249, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--indigo-mid);
  border: 1.5px solid var(--gray-200);
}

.btn-outline:hover {
  border-color: var(--jade);
  color: var(--jade);
}

.btn-danger {
  background: #dc2626;
  color: var(--white);
}

.btn-danger:hover { background: #b91c1c; }

.btn-white {
  background: var(--white);
  color: var(--indigo);
}

.btn-white:hover { box-shadow: var(--shadow-md); }

.btn-lg {
  padding: 14px 28px;
  font-size: 15px;
}

/* Mobile menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
  transition: var(--transition);
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 16px 24px 24px;
  box-shadow: var(--shadow-md);
  z-index: 99;
}

.nav-mobile.is-open { display: block; }

.nav-mobile a {
  display: block;
  padding: 12px 0;
  font-weight: 500;
  color: var(--gray-800);
  border-bottom: 1px solid var(--gray-100);
}

.nav-mobile .btn {
  width: 100%;
  margin-top: 12px;
  justify-content: center;
  text-align: center;
}

@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .menu-toggle { display: flex; }
}

/* ── Hero ── */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 64px) 0 80px;
  background: var(--gradient-hero);
  color: var(--white);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(103, 232, 249, 0.15), transparent),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(167, 139, 250, 0.12), transparent);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 20px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--jade-light);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero h1 {
  margin: 0 0 20px;
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero-lead {
  margin: 0 0 32px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-light);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-visual {
  position: relative;
}

.hero-figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.hero-figure img {
  width: 100%;
  display: block;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.hero-stats--below .stat-item {
  padding: 12px 8px;
}

.stat-item {
  text-align: center;
  padding: 16px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ── Section banner ── */
.section-banner {
  margin: 0 0 40px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.section-banner img {
  width: 100%;
  display: block;
}

/* ── Section nav (side) ── */
.section-nav {
  position: sticky;
  top: var(--header-h);
  z-index: 50;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.section-nav-inner {
  display: flex;
  gap: 4px;
  padding: 12px 0;
  white-space: nowrap;
}

.section-nav a {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: 999px;
  transition: var(--transition);
}

.section-nav a:hover,
.section-nav a.is-active {
  color: var(--indigo-mid);
  background: var(--gray-100);
}

/* ── Sections ── */
.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--gradient-section);
}

.section-dark {
  background: var(--gray-900);
  color: var(--white);
}

.section-header {
  max-width: 720px;
  margin-bottom: 48px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--jade);
  margin-bottom: 12px;
}

.section-dark .section-label { color: var(--cyan); }

.section-header h2 {
  margin: 0 0 16px;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-header p {
  margin: 0;
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
}

.section-dark .section-header p { color: rgba(255, 255, 255, 0.7); }

/* ── Cards grid ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cards-grid-3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
}

.card-icon img {
  width: 64px;
  height: 64px;
  display: block;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
}

.card p {
  margin: 0;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

.section-dark .card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

.section-dark .card p { color: rgba(255, 255, 255, 0.65); }

@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .cards-grid,
  .cards-grid-3,
  .cards-grid-2 { grid-template-columns: 1fr; }
}

/* ── Approach layout ── */
.approach-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.approach-figure {
  margin: 0;
  position: sticky;
  top: calc(var(--header-h) + 60px);
}

.approach-figure img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-md);
}

.approach-layout .pillars {
  grid-template-columns: 1fr;
}

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

/* ── Approach pillars ── */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.pillar {
  position: relative;
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
}

.pillar-num {
  font-size: 48px;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.pillar h3 {
  margin: 0 0 12px;
  font-size: 20px;
  font-weight: 600;
}

.pillar p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

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

/* ── Products ── */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0;
  overflow: hidden;
}

.product-visual {
  margin: 0;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.product-visual img {
  width: 100%;
  display: block;
}

.product-card .product-badge,
.product-card h3,
.product-card .card-desc,
.product-card ul {
  margin-left: 28px;
  margin-right: 28px;
}

.product-card .product-badge {
  margin-top: 20px;
  display: table;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.product-card .card-desc,
.product-card ul {
  text-align: left;
}

.product-card .btn {
  display: flex;
  width: calc(100% - 56px);
  margin-left: 28px;
  margin-right: 28px;
  margin-bottom: 28px;
  text-align: center;
}

.product-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--jade);
  background: #f0fdfa;
  border-radius: 999px;
  margin-bottom: 12px;
}

.product-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  text-align: center;
}

.product-card .card-desc {
  flex: 1;
  margin-bottom: 16px;
}

.product-card ul {
  margin-bottom: 20px;
}

.product-card li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.product-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--jade);
  border-radius: 50%;
}

/* ── Why section ── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.why-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-item {
  display: flex;
  gap: 16px;
}

.why-item-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  overflow: hidden;
}

.why-item-icon img {
  width: 44px;
  height: 44px;
  display: block;
}

.why-item h4 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
}

.why-item p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.why-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.why-figure img {
  width: 100%;
  display: block;
}

.why-quote {
  background: var(--gradient-hero);
  padding: 28px;
  color: var(--white);
}

.why-quote blockquote {
  margin: 0;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.55;
  font-style: italic;
}

.why-quote cite {
  display: block;
  margin-top: 16px;
  font-size: 13px;
  font-style: normal;
  color: rgba(255, 255, 255, 0.7);
}

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

/* ── FAQ ── */
.faq-list {
  max-width: 800px;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  transition: color var(--transition);
}

.faq-question:hover { color: var(--jade); }

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: 50%;
  font-size: 18px;
  transition: transform var(--transition), background var(--transition);
}

.faq-item.is-open .faq-icon {
  transform: rotate(45deg);
  background: var(--gradient-section);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-answer-inner {
  padding: 0 0 20px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Contact ── */
.contact-section {
  position: relative;
  padding: 80px 0;
  background: var(--gradient-hero);
  color: var(--white);
  overflow: hidden;
}

.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 30% 100%, rgba(103, 232, 249, 0.12), transparent);
  pointer-events: none;
}

.contact-centered {
  position: relative;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.contact-centered h2 {
  margin: 0 0 16px;
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 700;
}

.contact-centered p {
  margin: 0 0 32px;
  color: var(--text-light);
  line-height: 1.7;
}

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

.contact-email-card {
  display: block;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(8px);
  transition: border-color var(--transition), background var(--transition);
  text-align: center;
}

.contact-email-card:hover {
  border-color: rgba(103, 232, 249, 0.5);
  background: rgba(255, 255, 255, 0.12);
}

.contact-email-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 4px;
}

.contact-email-address {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
}

/* ── Footer ── */
.site-footer {
  background: var(--gray-900);
  color: rgba(255, 255, 255, 0.7);
  padding: 48px 0 24px;
}

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

.footer-brand p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  margin: 0 0 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col a {
  display: block;
  padding: 6px 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* ── Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }