@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap');

:root {
    --primary-blue: #0D25AA;
    --accent-cyan: #00B7EB;
    --gradient-mid-blue: #0077CC;
    --background-grey: #F0F2F5;
    --dark-navy: #0A1931;
    --text-color: #333;
    --light-text: #f8f9fa;
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-grey);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0; left: 0;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.navbar {
    background-color: var(--dark-navy);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 10;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar .logo {
    color: var(--accent-cyan);
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--light-text);
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-cyan);
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 4rem 2rem 6rem 2rem;
}

.hero-section h1 {
    color: var(--primary-blue);
    font-size: 3rem;
    margin-bottom: 1.2rem;
}

.hero-section p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 2.5rem auto;
    color: var(--text-color);
}

.btn {
    font-weight: 600;
    border: none;
    border-radius: 50px;
    padding: 0.9rem 3.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-blue), var(--accent-cyan));
    color: white;
    box-shadow: 0px 5px 15px rgba(0, 183, 235, 0.4);
}

.btn-primary:hover {
    box-shadow: 0px 7px 23px rgba(0, 119, 204, 0.5);
    transform: translateY(-3px);
}

.btn-secondary {
    background: var(--gradient-mid-blue);
    color: white;
    box-shadow: 0px 4px 15px rgba(0, 183, 235, 0.3);
}

.btn-secondary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

/* Sections */
.section {
    background: white;
    margin-bottom: 3rem;
    padding: 3rem 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.section h2 {
    color: var(--primary-blue);
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-align: center;
}

.section p {
    max-width: 800px;
    margin: 0 auto 1.6rem auto;
    font-size: 1.15rem;
    color: var(--text-color);
    text-align: center;
}

.process-list {
    max-width: 780px;
    margin: 0 auto;
    padding-left: 20px;
}

.process-list li {
    margin-bottom: 2rem;
}

.process-list li h3 {
    color: var(--accent-cyan);
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.rewards-list {
    max-width: 700px;
    margin: 0 auto;
    list-style-type: disc;
    color: var(--text-color);
    font-size: 1.15rem;
}

.rewards-list li {
    margin-bottom: 1rem;
}

.contact-list {
    max-width: 600px;
    margin: 0 auto;
    list-style: none;
    padding: 0;
    font-size: 1.1rem;
    color: var(--text-color);
}

.contact-list li {
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.contact-list a {
    color: var(--accent-cyan);
    text-decoration: none;
}

.contact-list a:hover {
    text-decoration: underline;
}
/* Footer Animation */
.footer {
    background-color: var(--dark-navy);
    color: var(--light-text);
    text-align: center;
    padding: 1rem 0;
    font-size: 0.9rem;
    margin-top: 3rem;
    
    /* Animation added */
    opacity: 0;
    transform: translateY(20px);
    animation: footerFadeIn 1.2s ease-out forwards;
    transition: 0.4s ease;
}

/* Hover effect */
.footer:hover {
    transform: translateY(-3px);
    box-shadow: 0px 0px 15px rgba(255, 255, 255, 0.15);
}

/* Keyframes */
@keyframes footerFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.options-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin: 1.3rem 0;
}

.option-btn {
  min-width: 58px;
  min-height: 38px;
  background: #F0F2F5;
  border: 2px solid #ddd;
  border-radius: 10px;
  padding: 0.85rem 1.6rem;
  font-size: 1.07rem;
  font-weight: 600;
  color: #0D25AA;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(13,37,170,0.04);
  transition:
    box-shadow 0.28s cubic-bezier(.4,0,.2,1),
    background 0.19s cubic-bezier(.4,0,.2,1),
    transform 0.16s cubic-bezier(.4,0,.2,1),
    color 0.19s;
  position: relative;
  overflow: hidden;
  outline: none;
}

/* Ripple animation when pressed */
.option-btn:active::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 120%; height: 120%;
  background: rgba(0,183,235,0.25);
  border-radius: 100%;
  transform: translate(-50%, -50%) scale(0.85);
  animation: ripple 0.37s forwards;
  pointer-events: none;
}
@keyframes ripple {
  to { transform: translate(-50%, -50%) scale(1.35); opacity: 0; }
}

.option-btn:hover,
.option-btn:focus {
  background: linear-gradient(80deg, #00B7EB 20%, #0D25AA 90%);
  color: #fff;
  box-shadow: 0 6px 24px rgba(0,119,204,0.15), 0 1.5px 3.5px #00B7EB44;
  transform: translateY(-2.5px) scale(1.06);
  border-color: #0D25AA;
}

.option-btn.selected {
  background: linear-gradient(110deg, #0077CC 0%, #00B7EB 80%);
  color: #fff;
  border-color: #00B7EB;
  box-shadow: 0 2px 18px #00B7EB44, 0 0.5px 1.5px #0D25AA33;
  transform: scale(1.08);
}
@media (max-width: 600px) {
  .container, .section {
    padding: 1rem !important;
    margin: 0 !important;
    max-width: 100vw !important;
    border-radius: 0 !important;
    box-shadow: none !important;
  }
  .section {
    padding: 1.5rem 0.7rem !important;
  }

.unlock-btn {
    background-color: #4F46E5;
    color: #fff;
    border: none;
    padding: 15px 40px;
    border-radius: 8px;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(79, 70, 229, 0.2);
    transition: background .2s;
}
.unlock-btn:hover {
    background: #594ae2;
}


  /* Common page layout */
    :root{
      --deep-blue: #0b2a6f; /* dark navy */
      --mid-blue: #1847b8;  /* mid blue */
      --bright-cyan: #19b7ff; /* cyan accent */
      --accent: linear-gradient(90deg,var(--mid-blue),#0b63e6 40%,var(--bright-cyan));
      --glass-white: rgba(255,255,255,0.06);
      --card-bg: #f6f7fb;
      --shadow: 0 18px 30px rgba(11,42,111,0.14), 0 6px 12px rgba(11,42,111,0.06);
      --radius: 16px;
      font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    }html,body{height:100%;}
body{
  margin:0; display:grid; place-items:center; background:linear-gradient(180deg,#fbfcfe,#eef3fb 60%); color:var(--deep-blue);
}

.wrap{
  width:min(920px,94vw);
  padding:36px;
  background:linear-gradient(180deg,rgba(255,255,255,0.9),rgba(250,250,255,0.95));
  border-radius:20px; box-shadow: 0 10px 30px rgba(10,30,80,0.06); display:flex; gap:28px; justify-content:center; align-items:center;
  flex-wrap:wrap; text-align:center;
}
h1{width:100%; margin:4px 0 18px 0; font-size:18px; letter-spacing:1px; color:var(--mid-blue)}

/* Each variant container */
.variant{width:260px; display:flex; flex-direction:column; gap:14px; align-items:center}
.label{font-size:13px; color:#48639e}

/* ========== Variant 1: Glassy Neon 3D Button ========== */
.btn-1{
  --depth: 18px;
  width:160px; height:60px; border-radius:12px; position:relative; display:grid; place-items:center; cursor:pointer; transform-style:preserve-3d;
  perspective:800px; background:var(--accent); box-shadow: 0 6px 10px rgba(11,42,111,0.18), inset 0 -6px 18px rgba(255,255,255,0.03);
  transition:transform .22s cubic-bezier(.15,.9,.25,1), box-shadow .22s ease;
}
.btn-1::before{ /* soft glass edge */ content:""; position:absolute; inset:2px; border-radius:10px; background:linear-gradient(180deg,rgba(255,255,255,0.06),transparent); pointer-events:none; }
.btn-1::after{ /* moving glossy shine */ content:""; position:absolute; top:-30%; left:-30%; width:60%; height:160%; transform:rotate(20deg); background:linear-gradient(180deg, rgba(255,255,255,0.25), rgba(255,255,255,0.02)); filter:blur(18px); opacity:0.8; transition:all .6s ease; }
.btn-1 .label-text{ position:relative; color:white; font-weight:700; letter-spacing:.6px; transform:translateZ(30px); }
.btn-1:hover{ transform:translateY(-8px) rotateX(6deg); box-shadow: 0 30px 46px rgba(11,42,111,0.18); }
.btn-1:hover::after{ left:40%; transform:rotate(20deg) translateX(8%); opacity:1; }
.btn-1:active{ transform:translateY(-2px) rotateX(3deg) scale(.99); }

/* little glowing rim */
.btn-1 .rim{ position:absolute; inset:-6px; border-radius:16px; background:conic-gradient(from 140deg at 50% 50%, rgba(25,183,255,0.18), rgba(11,42,111,0.06)); filter:blur(10px); opacity:.9; pointer-events:none; }

/* ========== Variant 2: Metallic Gradient 3D with Tilt ========== */
.btn-2{
  width:180px; height:64px; border-radius:14px; background:linear-gradient(135deg,#0b2a6f 0%,#2b59d6 45%, #19b7ff 100%); box-shadow: var(--shadow); display:grid; place-items:center; color:white; font-weight:700; letter-spacing:.6px; cursor:pointer; transform-style:preserve-3d; transition:transform .18s cubic-bezier(.2,.9,.3,1);
}
/* angled highlight */
.btn-2::after{ content:""; position:absolute; width:130%; height:30%; left:-15%; top:6%; transform:skewX(-18deg); background:linear-gradient(90deg, rgba(255,255,255,0.18), rgba(255,255,255,0.02)); filter:blur(6px); opacity:0.9; border-radius:8px; pointer-events:none; }
.btn-2 .text{ transform:translateZ(22px); }
.btn-2:hover{ transform:translateY(-10px) rotateX(8deg) rotateZ(-2deg); }
.btn-2:active{ transform:translateY(-4px) rotateX(4deg); }

/* small 3D screws to echo logo vibe */
.screws{display:flex; gap:10px;}
.screw{width:18px;height:18px;border-radius:50%;background:rgba(255,255,255,0.06);box-shadow:inset 0 -2px 4px rgba(0,0,0,0.25);display:grid;place-items:center;font-size:10px;color:#dbe9ff}

/* ========== Variant 3: Holographic Pulse 3D Button ========== */
.btn-3{
  width:200px;height:72px;border-radius:20px; position:relative; overflow:visible; display:grid;place-items:center; cursor:pointer; background:linear-gradient(120deg, rgba(11,42,111,0.98) 0%, rgba(15,63,170,1) 40%, rgba(25,183,255,0.9) 100%);
  box-shadow: 0 26px 48px rgba(11,42,111,0.14), 0 8px 18px rgba(11,42,111,0.08);
  transition:transform .2s ease;
}
.btn-3 .core{ position:relative; z-index:3; color:white; font-weight:800; letter-spacing:.8px; transform:translateZ(36px); }
.btn-3 .halo{ position:absolute; inset:-18px; border-radius:26px; background:radial-gradient(closest-side, rgba(25,183,255,0.18), rgba(11,42,111,0.02)); filter:blur(20px); z-index:1; pointer-events:none; }
.btn-3 .shine{ position:absolute; inset:0; border-radius:20px; background:linear-gradient(90deg, rgba(255,255,255,0.06), rgba(255,255,255,0)); mix-blend-mode:overlay; z-index:2; pointer-events:none; }
.btn-3:hover{ transform:translateY(-12px) scale(1.02); }

/* animated pulse under button */
.pulse-wrap{position:relative; width:100%; display:flex; justify-content:center}
.pulse{
  position:absolute; width:100px; height:40px; border-radius:50%; left:50%; transform:translateX(-50%); top:42px; background:radial-gradient(circle at 50% 50%, rgba(25,183,255,0.14), rgba(11,42,111,0.02)); filter:blur(14px); animation:throb 2.8s ease-in-out infinite; z-index:0;
}
@keyframes throb{ 0%{transform:translateX(-50%) scale(.9)} 50%{transform:translateX(-50%) scale(1.15)} 100%{transform:translateX(-50%) scale(.9)} }

/* center everything horizontally and vertically */
.centered{display:flex; flex-direction:column; align-items:center; justify-content:center}

/* small helper for interactive tilt using JS */
.tilt-wrap{transform-style:preserve-3d}

/* Responsive tweaks */
@media (max-width:560px){ .wrap{padding:22px; gap:18px} .variant{width:100%} }

/* ========= COOL ANIMATED FOOTER ========= */
.gi-footer {
  width: 100%;
  margin-top: 60px;
  padding: 50px 20px 70px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #0b2a6f, #0d3aa4, #19b7ff);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-core {
  position: relative;
  z-index: 5;
  text-align: center;
  color: white;
}

.ft-title {
  font-size: 26px;
  letter-spacing: 1px;
  margin: 0;
  font-weight: 800;
  text-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.ft-tag {
  margin-top: 8px;
  font-size: 14px;
  opacity: 0.9;
}

.ft-links {
  margin-top: 18px;
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

.ft-links a {
  color: #dff3ff;
  font-size: 14px;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 8px;
  transition: 0.25s;
  background: rgba(255,255,255,0.08);
}

.ft-links a:hover {
  background: rgba(255,255,255,0.22);
}

/* Floating glow shine */
.footer-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 140%;
  height: 200%;
  background: radial-gradient(circle at 50% 40%, rgba(255,255,255,0.25), rgba(25,183,255,0.05), transparent 70%);
  filter: blur(60px);
  animation: footerFloat 6s ease-in-out infinite alternate;
}

@keyframes footerFloat {
  0% { transform: translateX(-50%) translateY(0) scale(1); opacity: 0.7; }
  100% { transform: translateX(-50%) translateY(40px) scale(1.18); opacity: 1; }
}

/* Up-floating animated particles */
.ft-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
  filter: blur(1px);
  bottom: 0;
  opacity: 0;
}

@keyframes floatUp {
  0% { transform: translateY(0); opacity: 0; }
  20% { opacity: 1; }
  100% { transform: translateY(-140px); opacity: 0; }
  }