/* ===== DESIGN TOKENS ===== */
:root {
  --navy: #0B1D35;
  --navy-light: #132d4f;
  --green: #00C896;
  --green-dark: #00a87d;
  --green-glow: rgba(0, 200, 150, 0.15);
  --gold: #FFB800;
  --bg: #F7F9FC;
  --bg-soft: #EEF2F7;
  --white: #ffffff;
  --text: #333344;
  --text-light: #6b7280;
  --border: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(11,29,53,0.06);
  --shadow-md: 0 8px 24px rgba(11,29,53,0.08);
  --shadow-lg: 0 16px 48px rgba(11,29,53,0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); line-height: 1.7; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.text-center { text-align: center; }
.section-label {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--green); background: var(--green-glow);
  padding: 6px 16px; border-radius: 50px; margin-bottom: 1rem;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(11, 29, 53, 0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05); padding: 0 1.5rem;
}
.nav-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; height: 70px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; font-weight: 800; color: var(--white); }
.nav-logo img { height: 36px; width: 36px; border-radius: 8px; }
.nav-logo .logo-accent { color: var(--green); }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  color: rgba(255,255,255,0.75); font-size: 0.92rem; font-weight: 500;
  padding: 8px 14px; border-radius: 8px; transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,0.08); }
.btn-nav {
  background: var(--green) !important; color: var(--white) !important;
  padding: 10px 20px !important; border-radius: 8px !important; font-weight: 600 !important;
  transition: var(--transition) !important;
}
.btn-nav:hover { background: var(--green-dark) !important; transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--navy); color: rgba(255,255,255,0.8); font-size: 0.82rem;
  padding: 8px 1.5rem; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.top-bar-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
}
.top-bar a { color: var(--green); font-weight: 600; }

/* ===== HERO ===== */
.hero {
  padding: 110px 0 80px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, #0d2847 100%);
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -20%; width: 600px; height: 600px;
  background: radial-gradient(circle, var(--green-glow) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; }
.hero-text { color: var(--white); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 18px; border-radius: 50px; font-size: 0.85rem; margin-bottom: 1.5rem;
}
.hero-badge .dot { width: 8px; height: 8px; background: var(--green); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero-text h1 { font-size: 3.2rem; font-weight: 800; line-height: 1.15; margin-bottom: 1.2rem; }
.hero-text h1 em { font-style: normal; color: var(--green); }
.hero-desc { font-size: 1.15rem; color: rgba(255,255,255,0.7); margin-bottom: 2rem; max-width: 480px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ===== HERO CARD ===== */
.hero-card {
  background: rgba(255,255,255,0.05); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg); padding: 2rem;
}
.shield-grid { display: grid; gap: 1rem; margin-bottom: 1.5rem; }
.shield-item {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; border-radius: var(--radius); background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.06); transition: var(--transition);
}
.shield-item:hover { background: rgba(255,255,255,0.08); transform: translateX(4px); }
.shield-item .icon { font-size: 1.5rem; }
.shield-item strong { color: var(--white); font-size: 0.95rem; display: block; }
.shield-item span { color: rgba(255,255,255,0.5); font-size: 0.82rem; }
.hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.hero-stat {
  text-align: center; padding: 1rem; border-radius: var(--radius);
  background: rgba(0,200,150,0.08); border: 1px solid rgba(0,200,150,0.15);
}
.hero-stat strong { font-size: 1.8rem; color: var(--green); display: block; }
.hero-stat span { font-size: 0.8rem; color: rgba(255,255,255,0.6); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green); color: var(--white); padding: 14px 28px;
  border-radius: 10px; font-weight: 700; font-size: 0.95rem;
  transition: var(--transition); border: none; cursor: pointer;
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,200,150,0.3); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid rgba(255,255,255,0.2); color: var(--white); padding: 12px 26px;
  border-radius: 10px; font-weight: 600; font-size: 0.95rem; transition: var(--transition);
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }
.btn-outline-dark {
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid var(--green); color: var(--green); padding: 12px 26px;
  border-radius: 10px; font-weight: 600; font-size: 0.95rem; transition: var(--transition);
}
.btn-outline-dark:hover { background: var(--green); color: var(--white); }
.btn-green {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green); color: var(--white); padding: 14px 28px;
  border-radius: 10px; font-weight: 700; font-size: 0.95rem;
  transition: var(--transition); border: none; cursor: pointer;
}
.btn-green:hover { background: var(--green-dark); transform: translateY(-2px); }
.btn-submit {
  background: var(--green); color: var(--white); padding: 14px 28px; border: none;
  border-radius: 10px; cursor: pointer; font-weight: 700; width: 100%;
  font-size: 1rem; transition: var(--transition);
}
.btn-submit:hover { background: var(--green-dark); }

/* ===== SECTIONS ===== */
.section { padding: 5rem 0; }
.section-header { text-align: center; max-width: 600px; margin: 0 auto 3rem; }
.section-header h2 { font-size: 2.2rem; font-weight: 800; color: var(--navy); margin-bottom: 0.8rem; line-height: 1.2; }
.section-header p { color: var(--text-light); font-size: 1.05rem; }
.bg-soft { background: var(--bg-soft); }
.bg-dark { background: var(--navy); color: var(--white); }
.bg-light { background: var(--bg); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 100px 0 60px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white); text-align: center;
}
.page-hero h1 { font-size: 2.5rem; font-weight: 800; margin-bottom: 0.8rem; }
.page-hero p { font-size: 1.1rem; color: rgba(255,255,255,0.7); max-width: 600px; margin: 0 auto; }

/* ===== CARDS ===== */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.card {
  background: var(--white); padding: 2rem; border-radius: var(--radius);
  border: 1px solid var(--border); transition: var(--transition);
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card h3 { font-size: 1.2rem; font-weight: 700; color: var(--navy); margin-bottom: 0.6rem; }
.card p { color: var(--text-light); font-size: 0.95rem; }
.card-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.card ul { margin-top: 1rem; }
.card ul li { padding: 4px 0; color: var(--text-light); font-size: 0.9rem; }
.card ul li::before { content: '✓ '; color: var(--green); font-weight: 700; }
.product-card { border-top: 3px solid var(--green); }
.blog-card h3 { margin-bottom: 0.8rem; }

/* ===== FEATURES GRID ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
.feature-item { text-align: center; padding: 2rem 1.5rem; }
.feature-icon {
  width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center;
  justify-content: center; font-size: 1.8rem; margin: 0 auto 1.2rem;
  background: var(--green-glow); border: 1px solid rgba(0,200,150,0.15);
}
.feature-item h3 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.5rem; }
.feature-item p { color: var(--text-light); font-size: 0.9rem; }

/* ===== TESTIMONIALS ===== */
.testimonial-card {
  background: var(--white); padding: 2rem; border-radius: var(--radius);
  border: 1px solid var(--border); position: relative;
}
.testimonial-card::before {
  content: '"'; position: absolute; top: 16px; right: 24px;
  font-size: 4rem; color: var(--green-glow); font-family: Georgia, serif; line-height: 1;
}
.testimonial-card p { font-size: 0.95rem; color: var(--text); font-style: italic; margin-bottom: 1.2rem; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; color: var(--white); font-weight: 700; font-size: 1.1rem;
}
.avatar.pink { background: linear-gradient(135deg, #e91e63, #f06292); }
.avatar.green { background: linear-gradient(135deg, #00C896, #00e6a8); }
.avatar.navy { background: linear-gradient(135deg, #0B1D35, #1a3a5c); }
.testimonial-author strong { font-size: 0.95rem; color: var(--navy); display: block; }
.testimonial-author span { font-size: 0.82rem; color: var(--text-light); }
.stars { color: var(--gold); font-size: 0.85rem; letter-spacing: 2px; }

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 4rem 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.cta-inner { display: flex; align-items: center; justify-content: center; }
.cta-text { text-align: center; max-width: 600px; color: var(--white); }
.cta-text h2 { font-size: 2rem; font-weight: 800; margin-bottom: 1rem; }
.cta-text p { color: rgba(255,255,255,0.7); margin-bottom: 2rem; font-size: 1.05rem; }

/* ===== FORMS ===== */
.form-card {
  background: var(--white); padding: 2.5rem; border-radius: var(--radius-lg);
  border: 1px solid var(--border); box-shadow: var(--shadow-sm);
}
.form-card h3 { font-size: 1.3rem; font-weight: 700; color: var(--navy); margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.9rem; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
input[type="text"], input[type="email"], input[type="tel"], textarea, select {
  width: 100%; padding: 12px 16px; border: 1px solid var(--border); border-radius: 10px;
  font-family: var(--font); font-size: 0.95rem; transition: var(--transition); background: var(--bg);
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-glow); }
textarea { resize: vertical; min-height: 120px; }
.newsletter-form { display: flex; gap: 0.5rem; margin-top: 1rem; }
.newsletter-form input { flex: 1; padding: 12px 16px; border: 1px solid rgba(255,255,255,0.2); border-radius: 10px; background: rgba(255,255,255,0.08); color: var(--white); font-size: 0.95rem; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.4); }

/* ===== COMPARISON TABLE ===== */
.compare-table { width: 100%; border-collapse: collapse; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md); }
.compare-table thead { background: var(--navy); color: var(--white); }
.compare-table th, .compare-table td { padding: 16px 20px; text-align: center; font-size: 0.95rem; }
.compare-table tbody tr { border-bottom: 1px solid var(--border); background: var(--white); transition: var(--transition); }
.compare-table tbody tr:hover { background: var(--green-glow); }
.compare-table tbody td:first-child { text-align: left; font-weight: 600; color: var(--navy); }

/* ===== FOOTER ===== */
footer {
  background: var(--navy); color: rgba(255,255,255,0.7); padding: 4rem 0 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-brand p { margin-top: 1rem; font-size: 0.9rem; line-height: 1.7; }
.footer-brand img { height: 36px; margin-bottom: 0.5rem; }
.footer-col h4 { color: var(--white); font-size: 1rem; font-weight: 700; margin-bottom: 1.2rem; }
.footer-col ul li { margin-bottom: 0.7rem; }
.footer-col a { color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: var(--transition); }
.footer-col a:hover { color: var(--green); }
.footer-bottom {
  text-align: center; margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.08); font-size: 0.85rem; color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.5); margin: 0 8px; transition: var(--transition); }
.footer-bottom a:hover { color: var(--green); }

.footer-socials { display: flex; gap: 12px; margin-top: 1.2rem; }
.footer-socials a {
  width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
  transition: var(--transition);
}
.footer-socials a:hover { background: var(--green); transform: translateY(-2px); }

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-btn {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: white; font-size: 1.8rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: var(--transition); text-decoration: none;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }

/* ===== SCROLL ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin: 0 auto 2rem; }
  .hero-actions { justify-content: center; }
  .hero-card { max-width: 500px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .top-bar-inner { justify-content: center; text-align: center; }
  .nav-links {
    display: none; position: absolute; top: 70px; left: 0; right: 0;
    background: var(--navy); flex-direction: column; padding: 1rem; gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .nav-links.active { display: flex; }
  .nav-links a { width: 100%; text-align: center; padding: 12px; }
  .hamburger { display: flex; }
  .hero { padding: 100px 0 60px; }
  .hero-text h1 { font-size: 2.2rem; }
  .hero-badge { display: inline-flex; margin-left: auto; margin-right: auto; }
  .section { padding: 3rem 0; }
  .section-header h2 { font-size: 1.8rem; }
  .page-hero { padding: 90px 0 40px; }
  .page-hero h1 { font-size: 1.8rem; }
  .card-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-text h2 { font-size: 1.5rem; }
  .newsletter-form { flex-direction: column; }
  .compare-table { font-size: 0.85rem; }
  .compare-table th, .compare-table td { padding: 10px 8px; }
}