/* ============================================
   GLOBAL
   ============================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: Arial, Helvetica, sans-serif;
    background: #0f141a;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos="fade-right"] { transform: translateX(-40px); }
[data-aos="fade-left"]  { transform: translateX(40px); }
[data-aos="zoom-in"]    { transform: scale(0.9); }
[data-aos="fade-up"]    { transform: translateY(30px); }

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Delay support */
[data-aos-delay="80"].aos-animate  { transition-delay: 80ms; }
[data-aos-delay="100"].aos-animate { transition-delay: 100ms; }
[data-aos-delay="160"].aos-animate { transition-delay: 160ms; }
[data-aos-delay="200"].aos-animate { transition-delay: 200ms; }
[data-aos-delay="240"].aos-animate { transition-delay: 240ms; }
[data-aos-delay="320"].aos-animate { transition-delay: 320ms; }
[data-aos-delay="400"].aos-animate { transition-delay: 400ms; }
[data-aos-delay="480"].aos-animate { transition-delay: 480ms; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    background: transparent;
    transition: all 0.3s ease;
}
.navbar.scrolled {
    background: #111820;
    border-bottom: 1px solid #1f2d3d;
    padding: 12px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-logo { font-size: 18px; font-weight: bold; color: #ffffff; }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
    color: #a0b0c0;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: #1f6feb;
    transition: width 0.3s;
}
.nav-links a:hover { color: #ffffff; }
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; gap: 12px; align-items: center; }
.btn-login {
    color: #a0b0c0;
    text-decoration: none;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 6px;
    transition: color 0.2s;
}
.btn-login:hover { color: #fff; }
.btn-signup {
    background: #1f6feb;
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: bold;
    transition: all 0.2s;
}
.btn-signup:hover { background: #2f80ff; transform: translateY(-2px); }
.hamburger {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 22px;
    cursor: pointer;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 24px 60px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 40px;
}
.hero-content { flex: 1; max-width: 600px; }
.hero-badge {
    display: inline-block;
    background: #1f2d3d;
    color: #4a9eff;
    font-size: 13px;
    font-weight: bold;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
    border: 1px solid #2a3a4a;
    animation: fadeInDown 0.8s ease both;
}
.hero h1 {
    font-size: 48px;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #ffffff;
    animation: fadeInDown 0.8s ease 0.2s both;
}
.highlight {
    background: linear-gradient(135deg, #1f6feb, #3cff9b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero p {
    font-size: 16px;
    color: #7a8a9a;
    margin-bottom: 32px;
    line-height: 1.8;
    animation: fadeInDown 0.8s ease 0.4s both;
}
.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
    animation: fadeInDown 0.8s ease 0.6s both;
}
.btn-primary-lg {
    background: #1f6feb;
    color: #ffffff;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: bold;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    display: inline-block;
}
.btn-primary-lg:hover { background: #2f80ff; transform: translateY(-3px); box-shadow: 0 8px 24px rgba(31,111,235,0.4); }
.btn-outline-lg {
    background: transparent;
    color: #ffffff;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: bold;
    border: 1px solid #2a3a4a;
    transition: all 0.2s;
    display: inline-block;
}
.btn-outline-lg:hover { background: #1b2430; border-color: #4a9eff; transform: translateY(-3px); }

/* Pulse animation for CTA buttons */
.pulse-btn {
    animation: pulse-glow 2.5s infinite;
}
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(31,111,235,0.4); }
    50%       { box-shadow: 0 0 0 12px rgba(31,111,235,0); }
}

.hero-stats {
    display: flex;
    gap: 40px;
    animation: fadeInDown 0.8s ease 0.8s both;
}
.stat { text-align: center; }
.stat-num { display: block; font-size: 28px; font-weight: bold; color: #3cff9b; }
.stat-label { font-size: 12px; color: #7a8a9a; }

/* HERO VISUAL */
.hero-visual {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.shield-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.shield {
    font-size: 100px;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}
.shield-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid #1f6feb;
    opacity: 0.3;
    animation: pulse-ring 3s ease-out infinite;
}
.ring1 { width: 160px; height: 160px; animation-delay: 0s; }
.ring2 { width: 220px; height: 220px; animation-delay: 0.5s; }
.ring3 { width: 280px; height: 280px; animation-delay: 1s; }

/* Floating particles */
.particle {
    position: absolute;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #1f6feb;
    opacity: 0.6;
}
.p1 { top: 20%; left: 15%; animation: orbit 4s linear infinite; }
.p2 { top: 70%; left: 10%; animation: orbit 5s linear infinite reverse; background: #3cff9b; }
.p3 { top: 10%; right: 20%; animation: orbit 6s linear infinite; background: #ffd86b; }
.p4 { bottom: 20%; right: 15%; animation: orbit 4.5s linear infinite reverse; }
.p5 { top: 50%; left: 5%;  animation: orbit 7s linear infinite; background: #ff6b6b; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-15px); }
}
@keyframes pulse-ring {
    0%   { transform: scale(0.9); opacity: 0.3; }
    50%  { transform: scale(1.05); opacity: 0.1; }
    100% { transform: scale(0.9); opacity: 0.3; }
}
@keyframes orbit {
    0%   { transform: translateY(0) translateX(0); }
    25%  { transform: translateY(-10px) translateX(10px); }
    50%  { transform: translateY(0) translateX(20px); }
    75%  { transform: translateY(10px) translateX(10px); }
    100% { transform: translateY(0) translateX(0); }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   FEATURES BAR
   ============================================ */
.features-bar {
    background: #111820;
    border-top: 1px solid #1f2d3d;
    border-bottom: 1px solid #1f2d3d;
    padding: 16px 0;
    overflow: hidden;
}
.features-bar-inner {
    display: flex;
    gap: 32px;
    animation: scroll-bar 20s linear infinite;
    white-space: nowrap;
    width: max-content;
}
.feature-pill {
    font-size: 13px;
    color: #a0b0c0;
    font-weight: bold;
    padding: 6px 16px;
    background: #1b2430;
    border-radius: 20px;
    border: 1px solid #1f2d3d;
    flex-shrink: 0;
}
@keyframes scroll-bar {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ============================================
   SECTIONS
   ============================================ */
.section { padding: 80px 24px; background: #0f141a; }
.dark-section { background: #111820; }
.section-container { max-width: 1200px; margin: 0 auto; }
.section-badge {
    display: inline-block;
    background: #1f2d3d;
    color: #4a9eff;
    font-size: 12px;
    font-weight: bold;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.section-title { font-size: 36px; font-weight: bold; margin-bottom: 16px; color: #ffffff; }
.section-subtitle { font-size: 16px; color: #7a8a9a; margin-bottom: 48px; max-width: 600px; }

/* ============================================
   ABOUT
   ============================================ */
.about-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.about-card {
    background: #1b2430;
    border-radius: 12px;
    padding: 28px;
    border-top: 3px solid #1f6feb;
    transition: transform 0.3s, box-shadow 0.3s;
}
.about-card:hover { transform: translateY(-6px); box-shadow: 0 12px 32px rgba(0,0,0,0.3); }
.about-icon { font-size: 36px; margin-bottom: 16px; }
.about-card h3 { font-size: 18px; margin-bottom: 12px; color: #ffffff; }
.about-card p  { font-size: 14px; color: #7a8a9a; line-height: 1.7; }
.trust-bar {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    background: #1b2430;
    border-radius: 10px;
    padding: 20px 28px;
}
.trust-item { font-size: 14px; color: #3cff9b; font-weight: bold; }

/* ============================================
   SERVICES
   ============================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: #1b2430;
    border-radius: 12px;
    padding: 28px;
    border: 1px solid #1f2d3d;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, #1f6feb, #3cff9b);
    transform: scaleX(0);
    transition: transform 0.3s;
}
.service-card:hover { border-color: #1f6feb; transform: translateY(-6px); box-shadow: 0 12px 32px rgba(0,0,0,0.3); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { font-size: 36px; margin-bottom: 16px; }
.service-card h3 { font-size: 18px; margin-bottom: 12px; color: #ffffff; }
.service-card p  { font-size: 14px; color: #7a8a9a; line-height: 1.7; }

/* PRICING */
.pricing-container { text-align: center; }
.pricing-card {
    background: #1b2430;
    border-radius: 16px;
    padding: 40px;
    max-width: 420px;
    margin: 0 auto;
    border: 2px solid #1f6feb;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s;
}
.pricing-card:hover { transform: translateY(-8px); box-shadow: 0 16px 48px rgba(31,111,235,0.2); }
.pricing-badge {
    position: absolute;
    top: -14px; left: 50%;
    transform: translateX(-50%);
    background: #1f6feb;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    padding: 4px 16px;
    border-radius: 20px;
}
.pricing-name { font-size: 18px; color: #a0b0c0; margin-bottom: 20px; }
.pricing-price { display: flex; align-items: flex-start; justify-content: center; gap: 4px; margin-bottom: 28px; }
.currency { font-size: 20px; color: #7a8a9a; margin-top: 8px; }
.amount   { font-size: 64px; font-weight: bold; color: #ffffff; line-height: 1; }
.period   { font-size: 16px; color: #7a8a9a; align-self: flex-end; margin-bottom: 8px; }
.pricing-features { list-style: none; text-align: left; margin-bottom: 8px; }
.pricing-features li { padding: 10px 0; font-size: 14px; color: #a0b0c0; border-bottom: 1px solid #1f2d3d; }
.pricing-features li:last-child { border-bottom: none; }

/* ============================================
   HOW IT WORKS
   ============================================ */
.steps-container { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center; }
.step-card {
    background: #1b2430;
    border-radius: 12px;
    padding: 28px 24px;
    text-align: center;
    flex: 1;
    min-width: 180px;
    max-width: 220px;
    border-top: 3px solid #3cff9b;
    transition: transform 0.3s, box-shadow 0.3s;
}
.step-card:hover { transform: translateY(-6px); box-shadow: 0 12px 32px rgba(0,0,0,0.3); }
.step-num {
    width: 48px; height: 48px;
    background: #1f6feb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
    margin: 0 auto 16px;
    transition: transform 0.3s;
}
.step-card:hover .step-num { transform: scale(1.15); }
.step-card h3 { font-size: 16px; margin-bottom: 10px; color: #ffffff; }
.step-card p  { font-size: 13px; color: #7a8a9a; line-height: 1.6; }
.step-arrow { font-size: 24px; color: #2a3a4a; flex-shrink: 0; }

/* ============================================
   CONTACT
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; transition: transform 0.2s; }
.contact-item:hover { transform: translateX(6px); }
.contact-icon { font-size: 24px; flex-shrink: 0; }
.contact-item h4 { font-size: 14px; color: #ffffff; margin-bottom: 4px; }
.contact-item p  { font-size: 13px; color: #7a8a9a; line-height: 1.6; }
.contact-form-card { background: #1b2430; border-radius: 12px; padding: 32px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 12px; color: #a0b0c0; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: #0f141a;
    border: 1px solid #2a3a4a;
    border-radius: 6px;
    color: #ffffff;
    font-size: 14px;
    outline: none;
    font-family: Arial, sans-serif;
    resize: vertical;
    transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus { border-color: #1f6feb; }

.alert { padding: 12px 16px; border-radius: 6px; margin-bottom: 20px; font-size: 14px; font-weight: bold; }
.alert.success { background: #123a24; color: #3cff9b; border: 1px solid #1a5c36; }
.alert.error   { background: #3a1a1a; color: #ff6b6b; border: 1px solid #5c2a2a; }

/* ============================================
   FOOTER
   ============================================ */
.footer { background: #080d12; padding: 60px 24px 0; border-top: 1px solid #1f2d3d; }
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}
.footer-logo { font-size: 18px; font-weight: bold; margin-bottom: 12px; color: #ffffff; }
.footer-brand p { font-size: 13px; color: #3a4a5a; line-height: 1.7; }
.footer-links h4 { font-size: 13px; color: #ffffff; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-links a { display: block; font-size: 13px; color: #3a4a5a; text-decoration: none; margin-bottom: 10px; transition: color 0.2s, transform 0.2s; }
.footer-links a:hover { color: #4a9eff; transform: translateX(4px); }
.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
    border-top: 1px solid #1f2d3d;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #3a4a5a;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero { flex-direction: column; text-align: center; padding-top: 100px; }
    .hero-visual { display: none; }
    .hero-stats { justify-content: center; }
    .hero-buttons { justify-content: center; }
    .about-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px; left: 0;
        width: 100%;
        background: #111820;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid #1f2d3d;
    }
    .nav-links.open { display: flex; }
    .hamburger { display: block; }
    .nav-actions { display: none; }
    .hero h1 { font-size: 32px; }
    .about-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .steps-container { flex-direction: column; }
    .step-arrow { transform: rotate(90deg); }
    .footer-container { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    .section-title { font-size: 28px; }
    .trust-bar { justify-content: center; }
}

@media (max-width: 480px) {
    .hero-stats { gap: 20px; }
    .hero-buttons { flex-direction: column; }
    .btn-primary-lg, .btn-outline-lg { text-align: center; }
    .pricing-card { padding: 28px 20px; }
    .features-bar-inner { gap: 16px; }
}