@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&display=swap');

:root {
  --navy: #0a0f1e;
  --navy-2: #111827;
  --navy-3: #1a2235;
  --accent: #00d4ff;
  --accent-2: #0099cc;
  --accent-glow: rgba(0, 212, 255, 0.15);
  --red: #ff3b3b;
  --white: #ffffff;
  --gray-1: #f4f6f9;
  --gray-2: #e2e8f0;
  --gray-3: #94a3b8;
  --gray-4: #64748b;
  --text: #1e293b;
  --font-head: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-dark: 0 8px 40px rgba(0,0,0,0.3);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ─── NAVBAR ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 15, 30, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(10, 15, 30, 0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--white);
}

.nav-logo .logo-icon {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

.nav-logo span.accent { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.3s;
  border-radius: 2px;
}

.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--accent); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  background: var(--accent) !important;
  color: var(--navy) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  font-weight: 700 !important;
  transition: transform 0.2s, box-shadow 0.2s !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0,212,255,0.4);
}

.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  padding: 7rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 80% 50%, rgba(0,212,255,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(0,153,204,0.05) 0%, transparent 60%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.25);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero h1 .accent { color: var(--accent); }

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.6);
  max-width: 480px;
  margin-bottom: 2rem;
  font-weight: 300;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: var(--navy);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.875rem 2rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  background: #00eeff;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,212,255,0.4);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.875rem 2rem;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: all 0.3s;
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(0,212,255,0.06);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-device {
  width: 340px; height: 340px;
  background: var(--navy-3);
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 0 80px rgba(0,212,255,0.1);
}

.hero-device::before {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  border: 1px dashed rgba(0,212,255,0.12);
  animation: rotate 20s linear infinite;
}

.hero-device::after {
  content: '';
  position: absolute;
  inset: -40px;
  border-radius: 50%;
  border: 1px dashed rgba(0,212,255,0.06);
  animation: rotate 30s linear infinite reverse;
}

@keyframes rotate { to { transform: rotate(360deg); } }

.shield-icon {
  font-size: 7rem;
  line-height: 1;
  position: relative;
  z-index: 1;
}

.hero-stat-cards {
  position: absolute;
  inset: 0;
}

.stat-card {
  position: absolute;
  background: rgba(17, 24, 39, 0.9);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  backdrop-filter: blur(10px);
  animation: float 4s ease-in-out infinite;
}

.stat-card:nth-child(1) { top: 10%; right: -10%; animation-delay: 0s; }
.stat-card:nth-child(2) { bottom: 20%; left: -12%; animation-delay: 1.5s; }
.stat-card:nth-child(3) { top: 60%; right: -8%; animation-delay: 0.8s; }

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

.stat-card .num {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.stat-card .label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
  font-weight: 400;
}

/* ─── SECTIONS COMMON ─── */
section { padding: 5rem 2rem; }

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

.section-tag {
  display: inline-block;
  color: var(--accent-2);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-title .accent { color: var(--accent-2); }

.section-sub {
  font-size: 1rem;
  color: var(--gray-4);
  max-width: 560px;
  line-height: 1.8;
}

.section-head { margin-bottom: 3rem; }
.section-head.center { text-align: center; }
.section-head.center .section-sub { margin: 0 auto; }

/* ─── TRUST BAR ─── */
.trust-bar {
  background: var(--gray-1);
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--gray-2);
  border-bottom: 1px solid var(--gray-2);
}

.trust-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-4);
}

.trust-item .icon {
  font-size: 1.3rem;
}

/* ─── FEATURES ─── */
.features { background: var(--white); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.feature-card:hover {
  border-color: rgba(0,153,204,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(0,153,204,0.15));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(0,212,255,0.15);
}

.feature-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.6rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--gray-4);
  line-height: 1.7;
}

/* ─── PRODUCTS ─── */
.products { background: var(--gray-1); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-2);
  transition: all 0.3s;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

.product-img {
  height: 200px;
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.product-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,212,255,0.1), transparent 70%);
}

.product-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--accent);
  color: var(--navy);
  font-size: 0.7rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}

.product-body { padding: 1.5rem; }

.product-body h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

.product-body p {
  font-size: 0.88rem;
  color: var(--gray-4);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 1rem;
}

.product-price .amount {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--navy);
}

.product-price .per {
  font-size: 0.8rem;
  color: var(--gray-3);
}

.product-features {
  margin-bottom: 1.25rem;
}

.product-features li {
  font-size: 0.82rem;
  color: var(--gray-4);
  padding: 0.3rem 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-features li::before {
  content: '✓';
  color: var(--accent-2);
  font-weight: 700;
  font-size: 0.85rem;
}

.btn-card {
  display: block;
  text-align: center;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.75rem;
  border-radius: 10px;
  transition: all 0.3s;
}

.btn-card:hover {
  background: var(--accent-2);
  color: var(--white);
}

/* ─── HOW IT WORKS ─── */
.how-it-works { background: var(--navy); overflow: hidden; position: relative; }

.how-it-works::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,212,255,0.06), transparent 70%);
}

.how-it-works .section-title { color: var(--white); }
.how-it-works .section-sub { color: rgba(255,255,255,0.55); }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(12.5% + 28px);
  right: calc(12.5% + 28px);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), rgba(0,212,255,0.1));
}

.step-item { text-align: center; }

.step-num {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0 auto 1.25rem;
  position: relative;
  z-index: 1;
}

.step-item h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.step-item p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* ─── TESTIMONIALS ─── */
.testimonials { background: var(--white); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--gray-1);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-2);
  transition: all 0.3s;
}

.testimonial-card:hover {
  background: var(--white);
  box-shadow: var(--shadow);
  border-color: rgba(0,153,204,0.2);
}

.stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 0.9rem;
  color: var(--gray-4);
  line-height: 1.8;
  margin-bottom: 1.25rem;
  font-style: italic;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 10px;
}

.reviewer-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--navy);
  flex-shrink: 0;
}

.reviewer-info .name {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--navy);
}

.reviewer-info .loc {
  font-size: 0.78rem;
  color: var(--gray-3);
}

/* ─── CTA SECTION ─── */
.cta-section {
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  text-align: center;
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 50% 50%, rgba(0,212,255,0.08), transparent 70%);
}

.cta-section .section-title { color: var(--white); }
.cta-section .section-sub { color: rgba(255,255,255,0.6); margin: 0 auto 2rem; }
.cta-section .section-tag { color: var(--accent); }

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* ─── FOOTER ─── */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 4rem 2rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo { margin-bottom: 1rem; }

.footer-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.8;
  max-width: 280px;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.social-links a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--navy);
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
  letter-spacing: 0.03em;
}

.footer-col ul li { margin-bottom: 0.6rem; }

.footer-col ul li a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}

.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  max-width: 1200px;
  margin: 1.5rem auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom a { color: rgba(255,255,255,0.4); }
.footer-bottom a:hover { color: var(--accent); }

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: var(--navy);
  padding: 9rem 2rem 5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, rgba(0,212,255,0.08), transparent 70%);
}

.page-hero .section-tag { color: var(--accent); }
.page-hero .section-title { color: var(--white); margin: 0 auto 1rem; }
.page-hero .section-sub { color: rgba(255,255,255,0.55); margin: 0 auto; max-width: 560px; }

/* ─── PRODUCTS PAGE ─── */
.products-page { background: var(--white); }

.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  border: 1px solid var(--gray-2);
  background: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-4);
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn.active, .filter-btn:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.products-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ─── SOLUTIONS PAGE ─── */
.solutions-list { background: var(--white); }

.solution-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--gray-2);
}

.solution-block:last-child { border-bottom: none; }
.solution-block.reverse { direction: rtl; }
.solution-block.reverse > * { direction: ltr; }

.solution-visual {
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  border-radius: var(--radius-lg);
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.solution-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,212,255,0.08), transparent 70%);
}

.solution-content h3 {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.solution-content p {
  font-size: 0.95rem;
  color: var(--gray-4);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.solution-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-4);
  padding: 0.4rem 0;
}

.solution-points li::before {
  content: '→';
  color: var(--accent-2);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── SUPPORT PAGE ─── */
.support-options { background: var(--white); }

.support-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.support-card {
  background: var(--gray-1);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--gray-2);
  transition: all 0.3s;
}

.support-card:hover {
  background: var(--white);
  box-shadow: var(--shadow);
  border-color: rgba(0,153,204,0.2);
  transform: translateY(-4px);
}

.support-card .s-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.support-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.support-card p {
  font-size: 0.88rem;
  color: var(--gray-4);
  margin-bottom: 1.5rem;
}

.faq-section h2 {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 2rem;
}

.faq-item {
  border-bottom: 1px solid var(--gray-2);
  padding: 0;
  overflow: hidden;
}

.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 1.25rem 0;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color 0.2s;
}

.faq-q:hover { color: var(--accent-2); }

.faq-arrow {
  font-size: 1.2rem;
  transition: transform 0.3s;
  flex-shrink: 0;
  color: var(--gray-3);
}

.faq-item.open .faq-arrow { transform: rotate(180deg); color: var(--accent-2); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  font-size: 0.92rem;
  color: var(--gray-4);
  line-height: 1.8;
}

.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 1.25rem;
}

/* ─── CONTACT PAGE ─── */
.contact-section { background: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: flex-start;
}

.contact-info h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 1rem;
}

.contact-info p {
  font-size: 0.92rem;
  color: var(--gray-4);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 1.25rem;
}

.contact-item .c-icon {
  width: 44px; height: 44px;
  background: rgba(0,212,255,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  border: 1px solid rgba(0,212,255,0.12);
  flex-shrink: 0;
}

.contact-item .c-text .title {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--navy);
}

.contact-item .c-text .val {
  font-size: 0.88rem;
  color: var(--gray-4);
}

.contact-form-wrap {
  background: var(--gray-1);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  border: 1px solid var(--gray-2);
}

.contact-form-wrap h3 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.4rem;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--gray-2);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(0,153,204,0.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit {
  width: 100%;
  padding: 0.9rem;
  background: var(--navy);
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
  margin-top: 0.5rem;
}

.form-submit:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
}

/* ─── MONITORING BADGE ─── */
.monitoring-bar {
  background: var(--accent);
  color: var(--navy);
  text-align: center;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  position: relative;
  z-index: 1001;
}

.monitoring-bar a {
  text-decoration: underline;
  color: var(--navy);
  opacity: 0.7;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .features-grid,
  .products-grid,
  .testimonials-grid,
  .products-full-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { display: none; }
  .solution-block { grid-template-columns: 1fr; gap: 2rem; }
  .solution-block.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 72px 0 0;
    background: var(--navy);
    padding: 2rem;
    gap: 1.5rem;
    align-items: flex-start;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.1rem; }
  .hamburger { display: flex; }
  .features-grid,
  .products-grid,
  .testimonials-grid,
  .support-cards,
  .products-full-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .trust-bar-inner { gap: 1.5rem; }
  section { padding: 3.5rem 1.25rem; }
  .hero { padding: 6rem 1.25rem 3rem; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
}

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.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; }
.reveal-delay-4 { transition-delay: 0.4s; }