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

.app-hero{
    min-height:80vh;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:140px 10% 100px;
}

.mini-tag{
    padding:10px 20px;
    border-radius:50px;
    background:rgba(124,58,237,.15);
    color:#a78bfa;
    font-size:.9rem;
    font-weight:600;
    margin-bottom:25px;
}

.app-hero h1{
    max-width:900px;
    font-size:4rem;
    line-height:1.1;
    margin-bottom:25px;
}

.app-hero p{
    max-width:750px;
    font-size:1.1rem;
    color:rgba(255,255,255,.75);
    line-height:1.8;
}

/* ==========================================
   SERVICE EXPLORER
========================================== */

.service-explorer{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:40px;
    padding:100px 10%;
}

.service-list{
    display:flex;
    flex-direction:column;
    gap:20px;
}

.service-item{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    color:white;
    padding:22px;
    border-radius:18px;
    cursor:pointer;
    text-align:left;
    transition:.3s;
}

.service-item span{
    display:block;
    color:#8b5cf6;
    font-size:.8rem;
    margin-bottom:8px;
}

.service-item:hover{
    transform:translateX(8px);
}

.service-item.active{
    background:#7c3aed;
    border-color:#7c3aed;
}

.service-panel{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:40px;
    min-height:350px;
}

.service-panel h2{
    margin-bottom:20px;
}

.service-panel p{
    line-height:1.8;
    color:rgba(255,255,255,.75);
    margin-bottom:25px;
}

.service-panel ul{
    padding-left:20px;
}

.service-panel li{
    margin-bottom:15px;
    color:rgba(255,255,255,.85);
}

.service-image{
    width:100%;
    margin-bottom:40px;
}

.service-image img{
    width:50%;
    max-width:520px;
    height:320px;

    border-radius:24px;
}

/* ==========================================
   SECTION HEADER
========================================== */

.section-header{
    text-align:center;
    margin-bottom:60px;
}

.section-header h2{
    font-size:2.5rem;
    margin-bottom:15px;
}

.section-header p{
    max-width:700px;
    margin:auto;
    color:rgba(255,255,255,.75);
}

/* ==========================================
   BENEFITS
========================================== */

.business-value{
    padding:100px 10%;
}

.value-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.value-card{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:22px;
    padding:35px;
    transition:.4s;
}

.value-card:hover{
    transform:translateY(-10px);
    border-color:#7c3aed;
}

.value-card h3{
    margin-bottom:15px;
}

.value-card p{
    color:rgba(255,255,255,.75);
    line-height:1.8;
}

/* ==========================================
   CURRENT WORK
========================================== */

.current-work{
    padding:100px 10%;
}

.work-card{
    text-align:center;
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:30px;
    padding:60px;
}

.work-card span{
    color:#8b5cf6;
    font-size:.9rem;
    letter-spacing:2px;
}

.work-card h2{
    margin:20px 0;
    font-size:2.5rem;
}

.work-card p{
    max-width:700px;
    margin:auto;
    line-height:1.8;
    color:rgba(255,255,255,.75);
}

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

.support-section{
    padding:100px 10%;
}

.support-card{
    text-align:center;
    background:linear-gradient(
        135deg,
        rgba(124,58,237,.15),
        rgba(59,130,246,.15)
    );
    border:1px solid rgba(255,255,255,.08);
    border-radius:30px;
    padding:60px;
}

.support-card h2{
    margin-bottom:20px;
}

.support-card p{
    max-width:700px;
    margin:auto;
    line-height:1.8;
}

.support-card small{
    display:block;
    margin-top:20px;
    opacity:.7;
}


.industries{
    padding:100px 10%;
}


.industry-grid{
    display:grid;
    grid-template-columns:repeat(3,minmax(250px,1fr));
    gap:25px;
    margin-top:40px;
}

.industry-card{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:20px;
    padding:30px;
    text-align:center;
    gap:15px;
}
.industry-card img{

    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 18px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .06);
    transition: .4s ease;
    object-fit:contain;
    margin-bottom:15px;
}


.industry-card{

    display:flex;
    flex-direction:row;

    align-items:center;
    justify-content:center;

    text-align:center;
}
/* ==========================================
   CTA
========================================== */

.cta-section{
    padding:120px 10%;
    text-align:center;
}

.cta-section h2{
    font-size:3rem;
    margin-bottom:30px;
}

.primary-btn{
    display:inline-block;
    padding:16px 40px;
    border-radius:50px;
    background:#fff;
    color:black;
    text-decoration:none;
    font-weight:600;
    transition:.3s;
}

.primary-btn:hover{
    transform:translateY(-5px);
}

.tech-card span{
    font-weight:600;
}

.work-card p{
    margin-top:20px;
    line-height:1.8;
}

.service-panel ul{
    margin-top:20px;
}

.service-panel li{
    margin-bottom:12px;
}

.tech-stack{

    padding:100px 8%;
}

.tech-slider{

    overflow:hidden;
    position:relative;
    margin-top:50px;
}

.tech-track{

    display:flex;
    gap:25px;
    width:max-content;

    animation:
    techScroll 25s linear infinite;
}

.tech-card{

    min-width:220px;

    display:flex;
    align-items:center;
    gap:15px;

    padding:18px 25px;

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

    border:
    1px solid rgba(255,255,255,.08);

    border-radius:18px;

    transition:.3s;
}

.tech-card:hover{

    transform:translateY(-5px);

    border-color:#4ea1ff;
}

.tech-card img{
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 18px;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .06);
    transition: .4s ease;
    mix-blend-mode: screen;
}

.tech-card span{

    font-size:1rem;
    font-weight:600;
}

@keyframes techScroll{

    from{
        transform:translateX(0);
    }

    to{
        transform:translateX(-50%);
    }
}

.service-panel{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    border-radius:24px;
    padding:40px;
}


.service-panel ul{
    margin-top:20px;
    padding-left:20px;
}

.service-panel li{
    margin-bottom:12px;
}

.service-item.active{
    background:var(--primary);
    color:#fff;
}

/* ==========================================
   SERVICE EXPLORER
========================================== */

.service-explorer{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:40px;
    padding:100px 10%;
}

.service-list{
    display:flex;
    flex-direction:column;
    gap:20px;
}

.service-item{
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08);
    color:#fff;
    padding:22px;
    border-radius:18px;
    cursor:pointer;
    transition:.3s;
    text-align:left;
}

.service-item span{
    display:block;
    color:#4da3ff;
    margin-bottom:8px;
    font-size:.85rem;
}

.service-item:hover{
    transform:translateX(8px);
}

.service-item.active{
    background:var(--primary);
    border-color:var(--primary);
}

/* ==========================================
   SERVICE PANEL
========================================== */
.service-explorer{

    display:grid;

    grid-template-columns:
    280px 1fr;

    gap:40px;

    padding:80px 8%;
}

.service-list{

    display:flex;
    flex-direction:column;
    gap:20px;
}

.service-item{

    background:rgba(255,255,255,.04);

    border:1px solid rgba(255,255,255,.08);

    border-radius:24px;

    padding:25px;

    text-align:left;

    color:white;

    cursor:pointer;

    transition:.3s;
}

.service-item.active{

    border-color:#4ea1ff;

    background:
    rgba(78,161,255,.15);
}

.service-item span{

    display:block;

    color:#4ea1ff;

    margin-bottom:10px;
}

.service-panel{

    background:
    rgba(255,255,255,.04);

    border:1px solid rgba(255,255,255,.08);

    border-radius:30px;

    padding:50px;
}

.service-content{

    display:flex;

    flex-direction:column;

    align-items:center;

    text-align:center;
}

.service-image img{

    width:100%;

    max-width:450px;

    border-radius:20px;

    margin-bottom:40px;
}

.service-details{

    max-width:850px;
}

.service-details h2{

    font-size:3rem;

    margin-bottom:15px;
}

.service-details h3{

    color:#4ea1ff;

    margin-bottom:25px;

    font-size:1.4rem;
}

.service-details p{

    line-height:1.9;

    color:#cfd8e3;

    margin-bottom:35px;
}

.feature-grid{

    display:grid;

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

    gap:15px;
}

.feature-card{

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

    border:
    1px solid rgba(255,255,255,.08);

    border-radius:14px;

    padding:18px;

    display:flex;

    align-items:center;

    gap:10px;
}

.feature-card span{

    color:#4ea1ff;

    font-weight:700;
}

/* ==========================================
   RESPONSIVE NAVBAR
   Mobile nav toggle is handled by style.css
   at max-width:950px (matches index.html).
========================================== */

/* ==========================================
   TABLET
========================================== */

@media(max-width:992px){

    .service-explorer{
        grid-template-columns:1fr;
        gap:30px;
        padding:80px 30px;
    }

    .service-list{
        flex-direction:row;
        overflow-x:auto;
        scrollbar-width:none;
        padding-bottom:10px;
    }

    .service-list::-webkit-scrollbar{
        display:none;
    }

    .service-item{
        min-width:220px;
        flex-shrink:0;
    }

    .service-content{
        flex-direction:column;
        text-align:center;
    }

    .service-image img{
        max-width:350px;
    }

    .service-details h2{
        font-size:2.1rem;
    }

    .feature-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .industries{
        padding:80px 30px;
    }

    .industry-grid{
        grid-template-columns:repeat(2,1fr);
        gap:20px;
    }

}

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

@media(max-width:768px){

    .service-explorer{
        padding:50px 15px;
        gap:20px;
    }

    .service-list{
        display:flex;
        flex-direction:row;
        overflow-x:auto;
        gap:12px;
        padding-bottom:10px;
        scrollbar-width:none;
    }

    .service-list::-webkit-scrollbar{
        display:none;
    }

    .service-item{
        min-width:170px;
        max-width:170px;
        flex-shrink:0;
        padding:18px 14px;
        font-size:.9rem;
    }

    .service-panel{
        width:100%;
        padding:20px;
        border-radius:20px;
    }

    .service-content{
        flex-direction:column;
        align-items:center;
        text-align:center;
        gap:25px;
    }

    .service-image{
        width:100%;
    }

    .service-image img{
        max-width:260px;
        margin:auto;
        display:block;
    }

    .service-details{
        width:100%;
    }

    .service-details h2{
        font-size:1.8rem;
        line-height:1.2;
        margin-bottom:15px;
    }

    .service-details h3{
        font-size:1rem;
        line-height:1.5;
    }

    .service-details p{
        font-size:.95rem;
        line-height:1.8;
    }

    .feature-grid{
        grid-template-columns:1fr;
        gap:12px;
    }

    .feature-card{
        padding:15px;
        font-size:.95rem;
    }
    .industries{
        padding:60px 20px;
    }

    .industry-grid{
        grid-template-columns:1fr;
        gap:15px;
    }

    .industry-card{
        padding:22px;
    }

    .current-work{

        padding:80px 6%;
    }

    .work-card{

        padding:60px 30px;

        border-radius:25px;
    }

    .work-card h2{

        font-size:36px;
    }

    .work-card p{

        font-size:15px;
    }
}

/* ==========================================
   SMALL MOBILE
========================================== */

@media(max-width:480px){

    .service-explorer{
        padding:40px 12px;
    }

    .service-item{
        min-width:150px;
        max-width:150px;
        padding:15px 12px;
        font-size:.85rem;
    }

    .service-details h2{
        font-size:1.5rem;
    }

    .service-details h3{
        font-size:.95rem;
    }

    .service-details p{
        font-size:.9rem;
    }

    .service-image img{
        max-width:220px;
    }

    .feature-card{
        padding:12px;
        font-size:.85rem;
    }

    .industries{
        padding:50px 15px;
    }

    .industry-card{
        padding:18px;
    }

    .industry-card h3{
        font-size:1rem;
    }

    .industry-card p{
        font-size:.9rem;
        line-height:1.7;
    }
}

@media(max-width:992px){

    .tech-track{
        grid-template-columns:repeat(2,1fr);
    }

}

@media(max-width:768px){

    .tech-stack{
        padding:60px 20px;
    }

    .tech-track{
        grid-template-columns:1fr;
    }

    .tech-card{
        padding:25px;
    }

    .tech-icon{
        font-size:2.5rem;
    }

}