body {
    font-family: sans-serif;
}

html {
    scroll-behavior: smooth;
}

section,
header {
    scroll-margin-top: 90px;
}

/* navbar style */
.navbar {
    background: transparent;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.navbar-brand img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.nav-link {
    font-weight: 500;
    transition: 0.3s;
}

.nav-link:hover {
    transform: translateY(-5px);
    color: #000;
}

.nav-item a {
    color: #000;
}

.navbar-nav {
    gap: 30px;
}

.navbar-toggler {
    box-shadow: none !important;
}

.toggler-icon {
    width: 28px;
    height: 2px;
    background-color: #000;
    display: block;
    position: relative;
    transition: 0.3s ease-in-out;
}

.toggler-icon::before,
.toggler-icon::after {
    content: "";
    width: 28px;
    height: 2px;
    background-color: #000;
    position: absolute;
    left: 0;
    transition: 0.3s ease-in-out;
}

.toggler-icon::before {
    top: -8px;
}

.toggler-icon::after {
    top: 8px;
}

.navbar-toggler[aria-expanded="true"] .toggler-icon {
    background-color: transparent;
}

.navbar-toggler[aria-expanded="true"] .toggler-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.navbar-toggler[aria-expanded="true"] .toggler-icon::after {
    transform: rotate(-45deg);
    top: 0;
}

@media (max-width: 992px) {
    .navbar-nav {
        align-items: center;
    }
}

/* ================= HERO NEW DESIGN ================= */

.hero-clean {
    position: relative;
    background: #ffffff;
    padding: 140px 0;
    overflow: hidden;
    max-height: 100vh;
}

.hero-clean::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    top: -150px;
    right: -150px;

    background: radial-gradient(circle, #1d4ed8, transparent 75%);
    filter: blur(90px);
    opacity: 0.8;
}

.hero-clean::after {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    bottom: -180px;
    left: -150px;

    background: radial-gradient(circle, #1d4ed8, transparent 75%);
    filter: blur(90px);
    opacity: 0.8;
}

.hero-clean .container {
    position: relative;
    z-index: 2;
}

.hero-text h1 {
    font-size: 3.4rem;
    font-weight: 800;
    color: #111;
}

.hero-text p {
    font-size: 1.15rem;
    color: #555;
}

.hero-phone-area {
    position: relative;
    height: 520px;
}

#hero .phone-mockup {
    width: 330px;
    margin: auto;
    transform: rotate(-5deg);
    border-radius: 40px;
    overflow: hidden;

    box-shadow:
        0 50px 100px rgba(0, 0, 0, 0.25),
        0 20px 40px rgba(0, 0, 0, 0.15);

    animation: floatPhone 5s ease-in-out infinite alternate;
}

#hero .phone-mockup img {
    width: 100%;
    display: block;
}

@keyframes floatPhone {
    from {
        transform: rotate(-5deg) translateY(0);
    }

    to {
        transform: rotate(-5deg) translateY(-18px);
    }
}

@media (max-width: 992px) {
    .hero-phone-area {
        margin-top: 60px;
        height: auto;
    }

    #hero .phone-mockup {
        width: 260px;
        transform: rotate(8deg);
    }
}

/* ===== Feature Card Modern ===== */
.feature-card {
    border-radius: 25px;
    background: #ffffff;
    padding: 35px 25px;
    box-shadow:
        0 10px 25px rgba(0, 0, 0, 0.1),
        0 4px 10px rgba(0, 0, 0, 0.06);
    transition:
        transform 0.4s ease,
        box-shadow 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(to bottom, #1d4ed8, #2563eb);
    border-radius: 25px 0 0 25px;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.2),
        0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-card:hover .feature-icon {
    transform: scale(1.4) rotate(10deg);
    color: #2563eb;
}

.feature-icon {
    font-size: 2.5rem;
    color: #1d4ed8;
    margin-bottom: 20px;
    transition:
        transform 0.4s ease,
        color 0.4s ease;
}

.feature-card h5 {
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.feature-card p {
    font-size: 1rem;
    color: #555;
    line-height: 1.6;
}

.download-btn {
    min-width: 150px;
}

.phone-mockup {
    max-width: 280px;
    margin: auto;
    border-radius: 35px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    background: #000;
    padding: 8px;
}

.phone-mockup img {
    width: 100%;
    border-radius: 28px;
    display: block;
}

#download {
    position: relative;
    background: linear-gradient(135deg, #1d4ed8);
    color: white;
    padding: 140px 0;
    overflow: hidden;
    text-align: center;
}

#download h2 {
    font-weight: 800;
    margin-bottom: 40px;
}

a img {
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

a:hover img {
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

.hero-phone-area {
    position: relative;
    height: 520px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-stack {
    position: relative;
    width: 360px;
    height: 520px;
}

.phone {
    position: absolute;
    width: 230px;
    border-radius: 40px;
    overflow: hidden;
    background: #000;
    padding: 8px;

    box-shadow:
        0 40px 80px rgba(0, 0, 0, 0.25),
        0 20px 40px rgba(0, 0, 0, 0.15);

    transition: 0.4s ease;
}

.phone img {
    width: 100%;
    border-radius: 28px;
    display: block;
}

.phone-back {
    top: 20px;
    left: 55%;
    transform: rotate(12deg) scale(0.95) translateX(-55%);
    opacity: 0.8;
    z-index: 1;
}

.phone-front {
    top: 0;
    left: 0%;
    transform: rotate(-5deg) translateX(-20%);
    z-index: 2;
    animation: floatFront 5s ease-in-out infinite alternate;
}

@keyframes floatFront {
    from {
        transform: rotate(-5deg) translateY(0);
    }

    to {
        transform: rotate(-5deg) translateY(-18px);
    }
}

/* @media (max-width:1500px) {
    .phone {
    width: 220px;
  }

  .phone-front {
    left: 30px;
  }

  .phone-back {
    left: 85px;
  }

  a img:hover{
    transform: none;
  }
  a img{
    height: 40px !important;
  }
}


@media (max-width: 992px) {
  .phone {
    width: 280px;
  }
}

@media (max-width:768px) {
  .phone {
    width: 240px;
  }
}


@media (max-width: 650px) {
  .phone {
    width: 220px;
  }

  .phone-front {
    left: 40px;
  }

  .phone-back {
    left: 85px;
  }



}

@media (max-width:420px) {
   .phone {
    width: 200px;
  }
    a img{
    height: 40px !important;
  }

    .hero-phone-area {
    margin-top: 40px;
 
  }

  .phone-stack{
    width: 300px;
  }

  .hero-clean{
    padding-top: 100px;
  }

  .hero-text p{
margin: 10px 0 !important;
  }

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

 
}



@media (max-width:375px) {
   .phone {
    width: 150px;
  }
    a img{
    height: 40px !important;
  }

    .hero-phone-area {
    margin-top: 25px;
 
  }

  .phone-stack{
    width: 300px;
  }


     .phone-front {
    left: 60px;
  }

  .phone-back {
    left: 105px;
  }
}

@media (max-width:992px) and (max-height:790px) {
     .phone {
    width: 150px;
  }
    a img{
    height: 40px !important;
  }

    .hero-phone-area {
    margin-top: 35px;
 
  }

  .phone-stack{
    width: 300px;
  }


}

@media (max-width:360px) and (max-height:720px) {
     .phone {
    width: 130px;
  }
    a img{
    height: 40px !important;
  }

    .hero-phone-area {
    margin-top: 35px;
 
  }

  .phone-stack{
    width: 300px;
  }


} */
@media (max-width: 992px) {
    .hero-clean {
        padding-top: 110px;
    }

    a img {
        height: 40px !important;
    }

    .hero-phone-area {
        margin-top: 40px;
    }

    .phone-front {
        left: 20%;
    }
    .hero-text h1 {
        font-size: 3rem;
    }

    .phone {
        width: 35vw;
    }

    .hero-clean::after {
        width: 200px;
    }

    .hero-clean::before {
        width: 200px;
    }
}

@media (max-width: 992px) and (min-width: 767px) {
    .phone-front {
        left: 0;
    }

    .phone-back {
        left: 60%;
    }
}

@media (max-width: 576px) {
    .phone {
        padding: 7px;
        border-radius: 33px;
    }
    .phone img {
        border-radius: 22px;
    }

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

@media (max-width: 375px) {
    .phone {
        width: 39vw;
    }

    .phone-front {
        left: 20%;
    }

    .hero-text p {
        margin: 10px !important;
    }

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

@media (max-width: 360px) {
    .phone {
        width: 38vw;
    }
}

@media (max-width: 991.98px) {
    .navbar:has(.navbar-toggler[aria-expanded="true"]) {
        background-color: #fff;
    }
}

@media (max-width:320px) {
   .hero-phone-area{
            margin-top: 22px;
   } 

   .phone{
            width: 35vw;
   }

       a img {
        height: 35px !important;
    }

        .hero-clean {
        padding-top: 50px;
    }
        .hero-text h1 {
        font-size: 2rem;
    }
        .hero-text p {
        margin: 10px !important;
        font-size: 1rem;
    }
}