/*==================================================
    AcaConnect Website
==================================================*/

:root{

    --primary:#2563EB;
    --primary-dark:#1D4ED8;

    --dark:#0F172A;
    --text:#475569;

    --background:#FFFFFF;
    --light:#F8FAFC;
    --border:#E2E8F0;

    --radius:18px;

    --shadow-sm:0 4px 12px rgba(15,23,42,.05);
    --shadow-md:0 10px 30px rgba(15,23,42,.08);
    --shadow-lg:0 20px 60px rgba(15,23,42,.12);

    --transition:.30s ease;

}

/*==================================================*/

html{

    scroll-behavior:smooth;

}

body{

    font-family:'Inter',sans-serif;

    font-size:16px;

    line-height:1.7;

    color:var(--text);

    background:var(--background);

    overflow-x:hidden;

}

/*==================================================*/

.container{

    max-width:1280px;

}

/*==================================================*/

section{

    padding:100px 0;

}

/*==================================================*/

h1,h2,h3,h4,h5{

    color:var(--dark);

    font-weight:700;

}

h1{

    font-size:3.8rem;

    line-height:1.15;

    letter-spacing:-2px;

}

h2{

    font-size:2.6rem;

    margin-bottom:30px;

}

p{

    margin-bottom:20px;

}

/*==================================================*/

.navbar{

    height:80px;

    background:rgba(255,255,255,.95);

    backdrop-filter:blur(12px);

    border-bottom:1px solid rgba(0,0,0,.04);

}

.nav-link{

    color:var(--dark)!important;

    font-weight:500;

    margin-left:12px;

}

.nav-link:hover{

    color:var(--primary)!important;

}

/*==================================================*/

.btn{

    border-radius:14px;

    padding:14px 26px;

    font-weight:600;

    transition:var(--transition);

}

.btn-primary{

    background:var(--primary);

    border:none;

}

.btn-primary:hover{

    background:var(--primary-dark);

    transform:translateY(-2px);

}

/*==================================================*/

.hero{

    min-height:100vh;

    display:flex;

    align-items:center;

    padding-top:80px;

}

.hero p{

    font-size:1.2rem;

    max-width:560px;

}

.hero-buttons{

    margin-top:40px;

}

.hero-buttons img{

    height:56px;

    margin-right:12px;

}

/*==================================================*/

.card{

    border:none;

    border-radius:22px;

    padding:35px;

    box-shadow:var(--shadow-md);

    transition:var(--transition);

}

.card:hover{

    transform:translateY(-8px);

    box-shadow:var(--shadow-lg);

}

/*==================================================*/

.footer{

    background:var(--light);

    padding-top:80px;

    margin-top:100px;

}

.footer a{

    color:var(--text);

    text-decoration:none;

}

.footer a:hover{

    color:var(--primary);

}

/*==================================================*/

@media(max-width:992px){

    .hero{

        text-align:center;

    }

    .hero p{

        margin:auto;

    }

    h1{

        font-size:2.8rem;

    }

}

@media(max-width:576px){

    section{

        padding:70px 0;

    }

    h1{

        font-size:2.2rem;

    }

    .hero-buttons img{

        width:100%;

        height:auto;

        margin-bottom:12px;

    }

}

/*=========================================
 HERO
=========================================*/

.hero{

    min-height:100vh;

    display:flex;

    align-items:center;

    padding-top:120px;
    padding-bottom:120px;

    background:linear-gradient(135deg,#5C91F6 0%,#4F8EF7 50%,#78A8FF 100%);

    overflow:hidden;

    position:relative;

}

/* Decorative circles */

.hero::before{

    content:"";

    position:absolute;

    width:700px;

    height:700px;

    border-radius:50%;

    background:rgba(255,255,255,.08);

    right:-200px;

    top:-200px;

}

.hero::after{

    content:"";

    position:absolute;

    width:500px;

    height:500px;

    border-radius:50%;

    background:rgba(255,255,255,.05);

    left:-180px;

    bottom:-180px;

}

.hero .container{

    position:relative;

    z-index:5;

}

.hero-badge{

    display:inline-block;

    padding:8px 18px;

    border-radius:40px;

    background:rgba(255,255,255,.18);

    color:white;

    font-size:.8rem;

    letter-spacing:2px;

    margin-bottom:30px;

}

.hero h1{

    color:white;

    font-size:4.3rem;

    font-weight:800;

    line-height:1.1;

}

.hero p{

    color:rgba(255,255,255,.92);

    font-size:1.2rem;

    margin-top:25px;

    margin-bottom:35px;

}

/*=========================================
 FEATURES
=========================================*/

.hero-features{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:15px;

}

.hero-features div{

    color:white;

    font-weight:500;

}

.hero-features i{

    color:#ffffff;

    margin-right:10px;

}

/*=========================================
 DOWNLOAD BUTTONS
=========================================*/

.download-buttons{

    display:flex;

    gap:20px;

    flex-wrap:wrap;

}

.store-btn{

    display:flex;

    align-items:center;

    gap:12px;

    padding:15px 25px;

    background:white;

    border-radius:14px;

    color:#111827;

    font-weight:600;

    text-decoration:none;

    box-shadow:0 10px 30px rgba(0,0,0,.10);

    transition:.3s;

}

.store-btn:hover{

    transform:translateY(-3px);

    color:#111827;

}

.store-btn i{

    font-size:1.5rem;

}

/*=========================================
 PHONE
=========================================*/

.phone-placeholder{

    width:320px;

    height:640px;

    margin:auto;

    background:white;

    border-radius:40px;

    box-shadow:0 40px 90px rgba(0,0,0,.20);

    display:flex;

    flex-direction:column;

    justify-content:center;

    align-items:center;

}

.phone-placeholder i{

    font-size:6rem;

    color:#4F8EF7;

}

/*=========================================
 RESPONSIVE
=========================================*/

@media(max-width:992px){

    .hero{

        text-align:center;

    }

    .hero h1{

        font-size:3rem;

    }

    .hero-features{

        grid-template-columns:1fr;

    }

    .download-buttons{

        justify-content:center;

    }

    .phone-placeholder{

        margin-top:60px;

    }

}


.hero-image{

    max-width:100%;

    width:700px;

    height:auto;

    animation:float 6s ease-in-out infinite;
}

/*=========================================
USERS
=========================================*/

.users-section{

    background:#ffffff;

}

.users-section h2{

    font-size:3rem;

    font-weight:700;

    margin-bottom:15px;

}

.users-section .lead{

    color:#64748B;

    font-size:1.15rem;

}

.user-card{

    background:#fff;

    border-radius:24px;

    padding:40px;

    height:100%;

    box-shadow:0 15px 40px rgba(0,0,0,.08);

    transition:.35s;

    border:1px solid #eef2f7;

}

.user-card:hover{

    transform:translateY(-10px);

    box-shadow:0 25px 50px rgba(37,99,235,.15);

}

.user-card h3{

    margin-top:25px;

    margin-bottom:25px;

    font-size:1.6rem;

}

.user-card ul{

    padding-left:18px;

    margin:0;

}

.user-card li{

    margin-bottom:14px;

    color:#475569;

}

.icon{

    width:72px;

    height:72px;

    border-radius:20px;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:2rem;

    color:white;

}

.blue{

    background:#2563EB;

}

.orange{

    background:#F59E0B;

}

.green{

    background:#10B981;

}

.user-card ul{

    list-style:none;

    padding-left:0;

}

.user-card li{

    margin-bottom:14px;

}


/*=========================================
TRUST
=========================================*/

.trust-section{

    background:#f8fbff;

    padding:100px 0;

}

.trust-section h2{

    font-size:3rem;

    font-weight:700;

    color:#10224c;

}

.trust-section .lead{

    color:#64748b;

    margin-bottom:50px;

}

.trust-card{

    background:#fff;

    border-radius:20px;

    padding:40px;

    text-align:center;

    height:100%;

    box-shadow:0 15px 40px rgba(0,0,0,.06);

    transition:.3s;

}

.trust-card:hover{

    transform:translateY(-8px);

    box-shadow:0 20px 50px rgba(37,99,235,.15);

}

.trust-icon{

    width:80px;

    height:80px;

    margin:0 auto 25px;

    border-radius:20px;

    background:#2563eb;

    color:white;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:2rem;

}

.trust-card h4{

    margin-bottom:20px;

    font-weight:600;

}

.trust-card p{

    color:#64748b;

    margin:0;

}

/*=========================================
FOOTER
=========================================*/

.footer{

    background:#0F172A;

    color:#CBD5E1;

    padding:70px 0 25px;

}

.footer h5,
.footer h6{

    color:#fff;

}

.footer-description{

    max-width:520px;

    color:#94A3B8;

    line-height:1.8;

    margin-top:20px;

}

.footer-links{

    display:flex;

    flex-direction:column;

    gap:12px;

}

.footer-links a{

    color:#CBD5E1;

    text-decoration:none;

    transition:.3s;

}

.footer-links a:hover{

    color:#60A5FA;

    padding-left:6px;

}

.footer hr{

    border-color:rgba(255,255,255,.08);

}

/*=========================================
SUPPORT
=========================================*/

.accordion-item{

    border:none;

    border-radius:18px !important;

    overflow:hidden;

    margin-bottom:18px;

    box-shadow:0 8px 25px rgba(0,0,0,.06);

}

.accordion-button{

    font-size:1.1rem;

    font-weight:600;

    padding:22px;

}

.accordion-button:not(.collapsed){

    background:#2563EB;

    color:white;

}

.accordion-button:focus{

    box-shadow:none;

}

.accordion-body{

    padding:25px;

    color:#475569;

    line-height:1.8;

}

/*=========================================
CONTACT
=========================================*/

.contact-card{

    background:#ffffff;

    border-radius:24px;

    padding:60px;

    box-shadow:0 15px 40px rgba(0,0,0,.08);

}

.contact-box{

    padding:30px 20px;

    border-radius:20px;

    transition:.3s;

}

.contact-box:hover{

    background:#F8FAFC;

    transform:translateY(-6px);

}

.contact-box i{

    font-size:2.5rem;

    color:#2563EB;

    margin-bottom:20px;

}

.contact-box h5{

    margin-bottom:15px;

    font-weight:600;

}

.contact-box p{

    color:#64748B;

    margin:0;

}

.contact-box a{

    text-decoration:none;

}

.contact-box a:hover{

    text-decoration:underline;

}

@media(max-width:768px){

    .contact-card{

        padding:35px;

    }

}

/*=========================================
MOBILE NAVBAR
=========================================*/

.navbar{
    background:#fff !important;
}

.navbar-toggler{
    border:2px solid #6b7280;
    padding:8px 12px;
    border-radius:12px;
}

.navbar-toggler:focus{
    box-shadow:none;
}

@media (max-width:991.98px){

    .mobile-menu{

        background:#ffffff;

        margin-top:15px;

        padding:20px;

        border-radius:18px;

        box-shadow:0 12px 35px rgba(0,0,0,.12);

    }

    .mobile-menu .nav-link{

        padding:14px 10px;

        font-size:18px;

        font-weight:500;

        border-bottom:1px solid #f1f5f9;

    }

    .mobile-menu .nav-item:last-child .nav-link{

        border-bottom:none;

    }

    .mobile-menu .btn{

        width:100%;

        margin-top:18px;

        border-radius:12px;

    }

}

/*=========================================
PAGE HEADER
=========================================*/

.page-header{

    background:linear-gradient(135deg,#2563EB,#6EA8FF);

    padding:120px 0 60px;

    color:#fff;

    text-align:center;

    position:relative;

    overflow:hidden;

}

.page-header h1{

    font-size:3rem;

    font-weight:800;

    margin:0;

}

.page-header::before{

    content:"";

    position:absolute;

    width:450px;

    height:450px;

    border-radius:50%;

    background:rgba(255,255,255,.08);

    top:-220px;

    right:-120px;

}

.page-header::after{

    content:"";

    position:absolute;

    width:300px;

    height:300px;

    border-radius:50%;

    background:rgba(255,255,255,.05);

    bottom:-150px;

    left:-80px;

}

/*=========================================
SCREENSHOTS
=========================================*/

.carousel{

    background:white;

    border-radius:30px;

    box-shadow:0 20px 60px rgba(0,0,0,.08);

}

.carousel-item{

    min-height:650px;

}

.carousel-item h2{

    font-size:2.3rem;

    font-weight:700;

    margin-bottom:20px;

}

.carousel-item p{

    font-size:1.1rem;

    color:#64748B;

    line-height:1.8;

}

.carousel img{

    transition:.5s;

}

.carousel img:hover{

    transform:scale(1.02);

}

.carousel-control-prev-icon,

.carousel-control-next-icon{

    background-color:#2563EB;

    border-radius:50%;

    padding:22px;

}

.carousel-indicators button{

    background:#2563EB !important;

}

@media(max-width:992px){

    .carousel-item{

        min-height:auto;

        padding-bottom:40px;

    }

}

.showcase-divider{
    height:90px;
}

.screenshot-image{

    transition:.35s ease;

}

.screenshot-image:hover{

    transform:translateY(-8px);

    box-shadow:0 30px 60px rgba(0,0,0,.15);

}

.portal-badge{

    display:inline-block;

    background:#EFF6FF;

    color:#2563EB;

    padding:8px 18px;

    border-radius:30px;

    font-size:.9rem;

    font-weight:600;

    letter-spacing:.5px;

}