/* =====================================
   GLOBAL SETTINGS
===================================== */

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

html{
    scroll-behavior:smooth;
}

::selection{
    background:#2563EB;
    color:white;
}

body{

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

    color:#0F172A;

    background:
    radial-gradient(circle at top right,#DBEAFE 0%,transparent 35%),
    radial-gradient(circle at top left,#E0F2FE 0%,transparent 30%),
    #F8FAFC;

    overflow-x:hidden;

    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;

}


img{

    max-width:100%;
    display:block;

}


a{

    text-decoration:none;

}


section{

    padding:110px 0;

}


/* =====================================
   CONTAINER
===================================== */


.container{

    width:90%;

    max-width:1200px;

    margin:auto;

}


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


.navbar{

    width:90%;

    max-width:1200px;

    margin:auto;

    padding:30px 0;

    display:flex;

    justify-content:space-between;

    align-items:center;

}


.logo{

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

    font-size:22px;

    font-weight:700;

    letter-spacing:-0.5px;

    color:#0F172A;

    line-height:1;

}


.edition{

    color:#64748B;

    font-size:14px;

    font-weight:500;

}


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


.hero{

    width:90%;

    max-width:1200px;

    min-height:calc(100vh - 90px);

    margin:auto;

    display:grid;

    grid-template-columns:1.1fr .9fr;

    align-items:center;

    gap:70px;

}


.badge{

    display:inline-flex;

    align-items:center;

    gap:8px;

    background:#E0F2FE;

    color:#0369A1;

    padding:10px 18px;

    border-radius:999px;

    font-size:14px;

    font-weight:600;

    margin-bottom:30px;

}


.hero-content h1{

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

    font-size:clamp(42px,5vw,64px);

    line-height:1.08;

    letter-spacing:-1.8px;

    margin-bottom:25px;

}


.hero-content p{

    max-width:620px;

    font-size:18px;

    line-height:1.8;

    color:#475569;

    margin-bottom:35px;

}


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


.hero-buttons{

    display:flex;

    flex-wrap:wrap;

    gap:15px;

    margin-bottom:20px;

}


.primary-btn{

    display:inline-flex;

    justify-content:center;

    align-items:center;


    background:#2563EB;

    color:white;


    padding:18px 38px;

    border-radius:14px;


    font-weight:700;

    box-shadow:
    0 15px 35px rgba(37,99,235,.25);


    transition:
    background .3s ease,
    transform .3s ease,
    box-shadow .3s ease;
    
    .cta-button {

    display: inline-block;

    padding: 18px 50px;

    background: #2563eb;

    color: white;

    font-size: 20px;

    font-weight: 700;

    border-radius: 12px;

    text-decoration: none;

    transition: 0.3s;

    animation: pulse 2s infinite;

}
}



.primary-btn:hover{

    background:#1D4ED8;

    transform:translateY(-4px);

    box-shadow:
    0 20px 45px rgba(37,99,235,.35);

}



.secondary-btn{


    display:inline-flex;

    justify-content:center;

    align-items:center;


    padding:18px 35px;


    background:white;

    color:#0F172A;


    border:2px solid #CBD5E1;

    border-radius:14px;


    font-weight:600;


    transition:
    border-color .3s ease,
    color .3s ease,
    transform .3s ease;

}



.secondary-btn:hover{

    border-color:#2563EB;

    color:#2563EB;

    transform:translateY(-3px);

}


.primary-btn,
.secondary-btn{

    cursor:pointer;

}


.small-text{

    margin-top:15px;

    color:#64748B;

    font-size:13px;

}


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


.trust{

    display:flex;

    flex-wrap:wrap;

    gap:16px;

    margin-top:35px;

}



.trust div{


    background:white;


    padding:14px 18px;


    border-radius:14px;


    font-size:14px;


    font-weight:600;


    box-shadow:
    0 12px 30px rgba(15,23,42,.05),
    0 2px 6px rgba(15,23,42,.04);


}


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


.hero-image{

    position:relative;

    display:flex;

    justify-content:center;

    align-items:center;

}



.hero-image::before{


    content:"";


    position:absolute;


    width:400px;

    height:400px;


    background:#BFDBFE;


    border-radius:50%;


    filter:blur(90px);


    opacity:.7;


    z-index:-1;


}



.hero-image img{


    width:100%;


    max-width:470px;


    filter:
    drop-shadow(0 35px 45px rgba(15,23,42,.18));


    animation:float 4s ease-in-out infinite;


}



@keyframes float{


    0%{

        transform:translateY(0);

    }


    50%{

        transform:translateY(-15px);

    }


    100%{

        transform:translateY(0);

    }

}



/* =====================================
   SECTION TITLES
===================================== */


.section-title{

    text-align:center;

    max-width:700px;

    margin:0 auto 70px;

}



.section-title h2{

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

    font-size:42px;

    letter-spacing:-1px;

    margin-bottom:18px;

}



.section-title p{

    color:#64748B;

    font-size:18px;

    line-height:1.8;

}



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


.features-grid{


    display:grid;


    grid-template-columns:
    repeat(auto-fit,minmax(300px,1fr));


    gap:30px;


}



.feature-card{


    background:white;


    padding:35px;


    border-radius:22px;


    border:1px solid transparent;


    box-shadow:
    0 12px 30px rgba(15,23,42,.05);


    transition:
    transform .35s ease,
    box-shadow .35s ease,
    border-color .35s ease;


}



.feature-card:hover{


    transform:translateY(-8px);


    border-color:#BFDBFE;


    box-shadow:
    0 25px 60px rgba(37,99,235,.12);


}



.feature-icon{


    width:65px;

    height:65px;


    display:flex;

    justify-content:center;

    align-items:center;


    background:#EFF6FF;


    border-radius:18px;


    font-size:30px;


    margin-bottom:22px;


}



.feature-card h3{


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


    font-size:22px;


    margin-bottom:15px;


}



.feature-card p{


    color:#64748B;


    line-height:1.8;


}



/* =====================================
   PREVIEW SECTION
===================================== */


.preview-grid{


    display:grid;


    grid-template-columns:
    repeat(auto-fit,minmax(300px,1fr));


    gap:30px;


}



.preview-card{


    position:relative;


    overflow:hidden;


    border-radius:22px;


    background:white;


    box-shadow:
    0 20px 45px rgba(15,23,42,.08);


    transition:
    transform .35s ease,
    box-shadow .35s ease;


}



.preview-card:hover{


    transform:translateY(-8px);


    box-shadow:
    0 30px 60px rgba(37,99,235,.15);


}



.preview-card img{


    width:100%;


    filter:blur(1.5px);


    transition:.35s;


}



.preview-card:hover img{


    transform:scale(1.03);


    filter:blur(1px);


}



.preview-overlay{


    position:absolute;


    inset:0;


    display:flex;


    justify-content:center;


    align-items:center;


    color:white;


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


    font-size:22px;


    background:rgba(15,23,42,.35);


    backdrop-filter:blur(2px);


    opacity:0;


    transition:.35s;


}



.preview-card:hover .preview-overlay{


    opacity:1;


}



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


@media(max-width:900px){


    .navbar{

        width:92%;

    }


    .hero{


        grid-template-columns:1fr;

        text-align:center;

        gap:40px;

    }


    .hero-image{

        order:-1;

    }


    .hero-content p{

        margin-left:auto;

        margin-right:auto;

    }


    .hero-buttons{

        justify-content:center;

    }


    .trust{

        justify-content:center;

    }


}



@media(max-width:600px){


    section{

        padding:80px 0;

    }


    .hero-content h1{

        font-size:38px;

    }


    .hero-content p{

        font-size:16px;

    }


    .primary-btn,
    .secondary-btn{


        width:100%;


    }


    .section-title h2{


        font-size:34px;


    }


}

/* =====================================
   WHY THIS GUIDE
===================================== */


.why-guide{

    background:white;

}



.why-grid{


    display:grid;


    grid-template-columns:1fr 1fr;


    gap:70px;


    align-items:center;


}



.why-content h2{


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


    font-size:42px;


    line-height:1.2;


    letter-spacing:-1px;


    margin-bottom:25px;


}



.why-content p{


    color:#64748B;


    line-height:1.8;


    font-size:17px;


    margin-bottom:20px;


}



.why-cards{


    display:flex;


    flex-direction:column;


    gap:20px;


}



.why-card{


    display:flex;


    gap:20px;


    align-items:flex-start;


    background:#F8FAFC;


    padding:25px;


    border-radius:20px;


    transition:.3s;


}



.why-card:hover{


    transform:translateX(8px);


    background:#EFF6FF;


}



.why-card span{


    width:50px;


    height:50px;


    display:flex;


    justify-content:center;


    align-items:center;


    background:white;


    border-radius:14px;


    font-size:24px;


}



.why-card h3{


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


    font-size:20px;


    margin-bottom:8px;


}



.why-card p{


    color:#64748B;


    line-height:1.6;


}



/* MOBILE */

@media(max-width:900px){


    .why-grid{


        grid-template-columns:1fr;


        gap:40px;


    }


    .why-content{


        text-align:center;


    }


    .why-content .badge{


        margin-bottom:25px;


    }


}

/* =====================================
   COMPARISON TABLE
===================================== */


.comparison{

    background:#F8FAFC;

}



.comparison-table{


    max-width:950px;

    margin:auto;


    background:white;


    border-radius:24px;


    overflow:hidden;


    box-shadow:
    0 20px 50px rgba(15,23,42,.08);


}



.comparison-row{


    display:grid;


    grid-template-columns:1fr 1fr 1fr;


    border-bottom:1px solid #E2E8F0;


}



.comparison-row:last-child{

    border-bottom:none;

}



.comparison-row div{


    padding:22px 25px;


    font-size:16px;


    color:#475569;


}



.comparison-row div:first-child{


    font-weight:700;


    color:#0F172A;


}



.comparison-header{


    background:#0F172A;


}



.comparison-header div{


    color:white;


    font-weight:700;


}



.highlight{


    color:#2563EB !important;


    font-weight:700;


    background:#EFF6FF;


}



/* MOBILE */

@media(max-width:700px){


    .comparison-row{


        grid-template-columns:1fr;


    }



    .comparison-header{


        display:none;


    }



    .comparison-row div{


        padding:15px 20px;


    }



    .comparison-row div:first-child{


        background:#F1F5F9;


    }


}

html{

    scroll-padding-top:40px;

}

/* =====================================
   FAQ
===================================== */

.faq{

    background:white;

}

.faq-container{

    max-width:900px;

    margin:auto;

}

.faq-item{

    background:#F8FAFC;

    border-radius:18px;

    margin-bottom:18px;

    overflow:hidden;

    box-shadow:0 10px 25px rgba(15,23,42,.05);

}

.faq-question{

    width:100%;

    padding:24px 30px;

    border:none;

    background:none;

    cursor:pointer;

    display:flex;

    justify-content:space-between;

    align-items:center;

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

    font-size:19px;

    color:#0F172A;

}

.faq-question span{

    font-size:26px;

    color:#2563EB;

}

.faq-answer{

    max-height:0;

    overflow:hidden;

    transition:max-height .35s ease;

}

.faq-answer p{

    padding:0 30px 25px;

    color:#64748B;

    line-height:1.8;

}

.faq-item.active .faq-answer{

    max-height:200px;

}

/* =====================================
   FAQ ACCORDION
===================================== */

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}


.faq-item.active .faq-answer {
    max-height: 300px;
}

/* =====================================
   FINAL CTA SECTION
===================================== */

.final-cta {

    padding: 90px 20px;
    text-align: center;
    background: #111827;

}


.cta-container {

    max-width: 700px;
    margin: auto;

}


.cta-container h2 {

    font-size: 42px;
    margin-bottom: 20px;

}


.cta-container p {

    font-size: 18px;
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 35px;

}


.cta-button {

    display: inline-block;

    padding: 18px 50px;

    background: #2563eb;

    color: white;

    font-size: 20px;

    font-weight: 700;

    border-radius: 12px;

    text-decoration: none;

    transition: 0.3s;

}


.cta-button:hover {

    transform: translateY(-4px);

}


.cta-benefits {

    margin-top: 30px;

    display: flex;

    justify-content: center;

    gap: 25px;

    color: #94a3b8;

    font-size: 14px;

}


@media(max-width:700px){

    .cta-container h2 {

        font-size: 32px;

    }


    .cta-benefits {

        flex-direction: column;

        gap: 12px;

    }

}

@keyframes pulse {

    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }

}

.cta-note {

    margin-top: 20px;

    font-size: 14px;

    color: #94a3b8;

}

/* =====================================
   FEATURES / TRUST SECTION
===================================== */


.features {

    padding: 80px 20px;

    background: #0f172a;

}


.features-container {

    max-width: 1000px;

    margin: auto;

    text-align: center;

}


.features-container h2 {

    font-size: 36px;

    margin-bottom: 15px;

}


.features-subtitle {

    color: #cbd5e1;

    margin-bottom: 45px;

}



.feature-grid {

    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 25px;

}



.feature-card {

    background: #1e293b;

    padding: 30px;

    border-radius: 15px;

}



.feature-card h3 {

    margin-bottom: 15px;

}



.feature-card p {

    color: #cbd5e1;

    line-height: 1.6;

}



@media(max-width:800px){

    .feature-grid {

        grid-template-columns: 1fr;

    }

}

/* =====================================
   MOBILE OPTIMIZATION
===================================== */


@media(max-width: 768px){


    body {

        overflow-x: hidden;

    }


    section {

        padding-left: 20px;

        padding-right: 20px;

    }


    h1 {

        font-size: 36px;

        line-height: 1.2;

    }


    h2 {

        font-size: 30px;

        line-height: 1.3;

    }


    p {

        font-size: 16px;

        line-height: 1.6;

    }


    img {

        max-width: 100%;

        height: auto;

    }


    .cta-button {

        width: 100%;

        max-width: 350px;

        padding: 18px 20px;

    }


}