@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Mulish:ital,wght@0,200..1000;1,200..1000&display=swap");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: #ffffff;
  color: #111111;
  overflow-x: hidden !important;
}

a {
  text-decoration: none;
  color: #111111;
}

/* NAVBAR */

.navbar {
  width: 100%;
  /* position: fixed; */
  top: 0;
  left: 0;
  z-index: 1000;
  padding: 18px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* background: rgba(255, 255, 255, 0.75); */
  /* backdrop-filter: blur(12px); */
  /* border-bottom: 1px solid rgba(0, 0, 0, 0.05); */
}

.logo {
  font-size: 1.7rem;
  font-weight: 700;
  color: #0d6efd;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  color: #222;
  font-weight: 500;
  transition: 0.3s;
}

.nav-links a:hover {
  color: #0d6efd;
}

.menu-toggle {
  display: none;
  font-size: 2rem;
  cursor: pointer;
  color: #111;
}

/* HERO SECTION */

.hero {
  min-height: 100vh;
  background: url("../images/bg-img.png");

  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 0 8%;
  /* position: relative; */
}

/* Optional blur blobs */

/* .hero::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #2d6bff55, transparent 70%);
  top: -120px;
  right: -100px;
  filter: blur(40px);
} */

/* .hero::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #52ffe055, transparent 70%);
  bottom: -100px;
  left: -100px;
  filter: blur(40px);
} */

.hero-content {
  /* max-width: 1000px; */
  /* position: relative; */
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 2;
}

.hero-content h1 {
  font-size: 4rem;
  line-height: 1.1;
  text-align: center;
  font-weight: 600;
  margin-bottom: 20px;
  color: #111;
}

.hero-content span {
  color: #0d6efd;
}

.hero-content p {
  font-size: 1.1rem;
  line-height: 1.5;
  max-width: 700px;
  text-align: center;
  margin-bottom: 30px;
  color: #555;
}

.hero-btn {
  display: inline-block;
  padding: 14px 32px;
  background: #0d6efd;
  color: white;
  font-family: inherit;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
  box-shadow: 0 10px 30px rgba(13, 110, 253, 0.2);
}

.hero-btn:hover {
  transform: translateY(-3px);
}

/* FEATURES */

.features {
  padding: 100px 8%;
  background: #ffffff;
}

.section-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 600;
  margin-bottom: 60px;
  color: #111;
}

.section-title span {
  color: #0d6efd;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(0, 0, 0, 0.06);
  padding: 35px;
  border-radius: 24px;
  transition: 0.3s;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-card img {
  width: 50px;
  margin-bottom: 20px;
}

.feature-card h3 {
  margin-bottom: 15px;
  font-weight: 600;
  color: #0d6efd;
  font-size: 1.2rem;
  line-height: 1.3;
}

.feature-card p {
  color: #fafafa;
  line-height: 1.5;
  font-size: 15px;
  font-weight: 400;
}

/* MOBILE */

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

  .hero-content h1 {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    position: fixed;
    background-color: #fff;
  }
  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 80px;
    right: -100%;
    width: 250px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: 40px 30px;
    transition: 0.4s;
  }

  .nav-links.active {
    right: 0;
  }

  .hero {
    text-align: center;
    justify-content: center;
  }

  .hero-content h1 {
    font-size: 2.4rem;
  }

  .hero-content p {
    font-size: 1rem;
  }
}
/* ABOUT SECTION */

.about {
  position: relative;
  min-height: 90vh;
  background: url("../images/hero-img.png");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 8%;
  overflow: hidden;
}

/* .about::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #2d6bff33, transparent 70%);
  top: -150px;
  left: -100px;
  filter: blur(40px);
} */

/* .about::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #52ffe033, transparent 70%);
  bottom: -150px;
  right: -100px;
  filter: blur(40px);
} */

.about-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  text-align: center;
  /* background: rgba(255, 255, 255, 0.55); */
  /* backdrop-filter: blur(12px); */
  padding: 60px;
  border-radius: 30px;
  /* border: 1px solid rgba(0, 0, 0, 0.05); */
  /* box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08); */
}

.about-content h2 {
  font-size: 3.5rem;
  margin-bottom: 25px;
  font-weight: 500;
  color: #fafafa;
}

.about-content h2 span {
  color: #0d6efd;
}

.about-content p {
  font-size: 16px;
  line-height: 1.5;
  color: #cbcbcb;
  max-width: 800px;
  margin-bottom: 20px;
  margin: 0 auto;
}

.about-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 14px 32px;
  background: #0d6efd;
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
}

.about-btn:hover {
  transform: translateY(-3px);
}

/* MOBILE */

@media (max-width: 768px) {
  .about {
    padding: 80px 20px;
  }

  .about-content {
    padding: 40px 25px;
  }

  .about-content h2 {
    font-size: 2.2rem;
  }

  .about-content p {
    font-size: 1rem;
  }
}
/* PROTOCOL SECTION */

.protocol {
  padding: 120px 8%;
  background: #f8fbff;
  position: relative;
  overflow: hidden;
}

.protocol::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #2d6bff22, transparent 70%);
  top: -150px;
  right: -100px;
  filter: blur(40px);
}

.protocol::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #52ffe022, transparent 70%);
  bottom: -150px;
  left: -100px;
  filter: blur(40px);
}

.protocol-header {
  text-align: center;
  max-width: 850px;
  margin: auto;
  margin-bottom: 70px;
  position: relative;
  z-index: 2;
}

.protocol-header h2 {
  text-align: center;
  font-size: 3rem;
  font-weight: 600;
  margin-bottom: 60px;
  color: #111;
}

.protocol-header h2 span {
  color: #0d6efd;
}

.protocol-header p {
  color: #000;
  font-size: 15px;
  line-height: 1.5;
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
}

.protocol-card {
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 28px;
  padding: 40px;
  backdrop-filter: blur(10px);
  transition: 0.35s ease;
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.05);
}

.protocol-card:hover {
  transform: translateY(-8px);
}

.protocol-icon {
  width: 65px;
  height: 65px;
  border-radius: 18px;
  background: linear-gradient(135deg, #0d6efd, #52ffe0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 25px;
  color: white;
}

.protocol-icon img {
  width: 40px;
  height: 40px;
}

.protocol-card h3 {
  font-size: 1.3rem;
  margin-bottom: 18px;
  color: #111;
  line-height: 1.4;
}

.protocol-card p {
  color: #000;
  font-size: 15px;
  line-height: 1.6;
  font-size: 1rem;
}

/* MOBILE */

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

  .protocol-header h2 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .protocol {
    padding: 90px 20px;
  }

  .protocol-header h2 {
    font-size: 2rem;
  }

  .protocol-header p {
    font-size: 1rem;
  }

  .protocol-card {
    padding: 30px;
  }

  .protocol-card h3 {
    font-size: 1.3rem;
  }
}
/* ROADMAP SECTION */

.roadmap {
  padding: 120px 8%;
  background: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
  background-color: #1b1819;
}

.roadmap::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #2d6bff22, transparent 70%);
  top: -200px;
  right: -120px;
  filter: blur(50px);
}

.roadmap::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #52ffe022, transparent 70%);
  bottom: -180px;
  left: -100px;
  filter: blur(50px);
}

.roadmap-header {
  position: relative;
  z-index: 2;
  margin-bottom: 60px;
}

.roadmap-header h2 {
  font-size: 3rem;
  font-weight: 600;
  color: #fafafa;
}

.roadmap-header h2 span {
  color: #0d6efd;
}

.roadmap-image {
  position: relative;
  z-index: 2;
}

.roadmap-image img {
  width: 100%;
  max-width: 1200px;
  /* border-radius: 30px; */
  object-fit: cover;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

/* MOBILE */

@media (max-width: 768px) {
  .roadmap {
    padding: 90px 20px;
  }

  .roadmap-header h2 {
    font-size: 2.2rem;
  }

  .roadmap-image img {
    border-radius: 20px;
  }
}
/* FOOTER */
/* WHITE FOOTER */

.modern-footer {
  width: 100%;
  background: #ffffff;
  padding-top: 70px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.04);
}

.footer-socials {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  margin-bottom: 35px;
}

.footer-socials a {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #f3f5f9;
  color: #111;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 600;
  transition: 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-socials a:hover {
  background: #0d6efd;
  color: white;
  transform: translateY(-5px);
}

.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 35px;
  flex-wrap: wrap;
  padding-bottom: 40px;
}

.footer-links a {
  color: #555;
  font-size: 1rem;
  transition: 0.3s ease;
}

.footer-links a:hover {
  color: #0d6efd;
}

.footer-bottom {
  background: #f7f9fc;
  padding: 18px 20px;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-bottom p {
  color: #666;
  font-size: 0.95rem;
}

/* MOBILE */

@media (max-width: 768px) {
  .modern-footer {
    padding-top: 50px;
  }

  .footer-links {
    gap: 20px;
    padding: 0 20px 35px;
  }

  .footer-socials a {
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }

  .footer-bottom p {
    font-size: 0.85rem;
    line-height: 1.6;
  }
}

/* MOBILE */

@media (max-width: 950px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: 80px 20px 30px;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-brand {
    text-align: center;
  }

  .footer-brand p {
    margin: auto;
  }

  .footer-links {
    text-align: center;
  }

  .footer-links a:hover {
    transform: none;
  }

  .footer-bottom {
    margin-top: 50px;
  }
}