/*==============================
RESET
==============================*/
*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;
scroll-behavior:smooth;
}

body{
background:#f5f7fb;
color:#333;
line-height:1.7;
overflow-x:hidden;
}

img{
max-width:100%;
display:block;
}

a{
text-decoration:none;
}

section{
padding:90px 8%;
}

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

.section-title span{
display:inline-block;
padding:8px 22px;
background:#eaf3ff;
color:#4682b4;
border-radius:30px;
font-size:14px;
font-weight:600;
margin-bottom:15px;
}

.section-title h2{
font-size:40px;
font-weight:700;
color:#163b65;
margin-bottom:15px;
}

.section-title p{
max-width:700px;
margin:auto;
font-size:17px;
color:#666;
}

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

.hero-tentang{
position:relative;
min-height:100vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
background:linear-gradient(135deg,#4682b4,#1e88e5,#42a5f5);
overflow:hidden;
color:#fff;
}

.hero-overlay{
position:absolute;
inset:0;
background:rgba(0,0,0,.25);
}

.hero-content{
position:relative;
z-index:5;
max-width:900px;
padding:20px;
}

.hero-logo{
width:170px;
height:170px;
margin:auto;
margin-bottom:30px;
border-radius:50%;
background:#fff;
padding:20px;
box-shadow:0 20px 40px rgba(0,0,0,.25);
animation:logoFloat 4s ease-in-out infinite;
}

.hero-content h5{
font-size:18px;
letter-spacing:4px;
margin-bottom:15px;
font-weight:500;
}

.hero-content h1{
font-size:56px;
line-height:1.2;
margin-bottom:25px;
font-weight:700;
}

.hero-content p{
font-size:20px;
max-width:750px;
margin:auto;
margin-bottom:40px;
opacity:.95;
}

.btn-hero{
display:inline-flex;
align-items:center;
gap:10px;
padding:16px 38px;
background:#fff;
color:#4682b4;
font-weight:600;
border-radius:50px;
transition:.4s;
box-shadow:0 15px 30px rgba(0,0,0,.25);
}

.btn-hero:hover{
transform:translateY(-6px);
background:#163b65;
color:#fff;
}

.wave{
position:absolute;
left:0;
bottom:-5px;
width:100%;
}

.wave svg{
display:block;
width:100%;
}

/*==============================
PROFIL
==============================*/

.profil-section{
background:#fff;
}

.profil-container{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
align-items:center;
}

.profil-image{
position:relative;
}

.profil-image img{
width:100%;
height:550px;
object-fit:cover;
border-radius:25px;
box-shadow:0 20px 40px rgba(0,0,0,.15);
transition:.5s;
}

.profil-image img:hover{
transform:scale(1.02);
}

.info-btn{
    position:absolute;
    top:18px;
    right:18px;
    width:60px;
    height:60px;
    border-radius:50%;
    background:rgba(255,255,255,.95);
    display:flex;
    justify-content:center;
    align-items:center;
    color:#4682b4;
    font-size:24px;
    text-decoration:none;
    box-shadow:0 12px 25px rgba(0,0,0,.18);
    transition:.35s;
    z-index:10;
}

.info-btn:hover{
    background:#4682b4;
    color:#fff;
    transform:scale(1.15) rotate(12deg);
    box-shadow:0 18px 35px rgba(70,130,180,.45);
}

.info-btn i{
    transition:.35s;
}

.info-btn:hover i{
    transform:scale(1.2);
}

.profil-content h3{
font-size:35px;
color:#163b65;
margin-bottom:25px;
display:flex;
align-items:center;
gap:15px;
}

.profil-content h3 i{
color:#4682b4;
}

.profil-content p{
margin-bottom:20px;
font-size:17px;
text-align:justify;
color:#555;
}

.profil-card-wrapper{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:20px;
margin-top:35px;
}

.profil-card{
    position:relative;
    display:flex;
    align-items:center;
    gap:18px;
    padding:28px 24px;
    background:#fff;
    border-radius:22px;
    overflow:hidden;
    border:1px solid #edf2f7;
    box-shadow:0 12px 30px rgba(0,0,0,.08);
    cursor:pointer;
    transition:.45s ease;
}
.profil-card::before{
    content:"";
    position:absolute;
    top:0;
    left:-100%;
    width:100%;
    height:6px;
    background:linear-gradient(90deg,#4682b4,#4dabf7);
    transition:.5s;
}

.profil-card:hover::before{
    left:0;
}

.profil-card:hover{
    transform:translateY(-15px) scale(1.05);
    background:linear-gradient(135deg,#ffffff,#f4f9ff);
    box-shadow:0 25px 50px rgba(70,130,180,.25);
}

.profil-card .icon{
    width:72px;
    height:72px;
    display:flex;
    justify-content:center;
    align-items:center;
    border-radius:20px;
    background:linear-gradient(135deg,#4682b4,#42a5f5);
    color:#fff;
    font-size:28px;
    transition:.45s;
    flex-shrink:0;
}
.profil-card:hover .icon{
    transform:rotate(15deg) scale(1.18);
    box-shadow:0 15px 35px rgba(70,130,180,.4);
}

.profil-card h4{
    font-size:20px;
    color:#163b65;
    margin-bottom:8px;
    transition:.35s;
}

.profil-card p{
    margin:0;
    color:#666;
    font-size:15px;
    line-height:1.6;
    transition:.35s;
}

.profil-card:hover h4{
    color:#0d6efd;
}

.profil-card:hover p{
    color:#444;
}

/*==============================
ANIMASI
==============================*/

.show{
opacity:1!important;
transform:translateY(0)!important;
}

section,
.profil-card{
opacity:0;
transform:translateY(60px);
transition:1s;
}

@keyframes logoFloat{

0%{
transform:translateY(0);
}

50%{
transform:translateY(-15px);
}

100%{
transform:translateY(0);
}

}
/*==================================
ARTI LOGO
==================================*/

.logo-section{
background:#f8fbff;
position:relative;
}

.logo-container{
display:grid;
grid-template-columns:380px 1fr;
gap:70px;
align-items:center;
}

.logo-image{
display:flex;
justify-content:center;
align-items:center;
}

.logo-image img{
width:320px;
height:320px;
object-fit:contain;
background:#fff;
padding:35px;
border-radius:30px;
box-shadow:0 20px 50px rgba(0,0,0,.08);
transition:.4s;
}

.logo-image img:hover{
transform:rotate(8deg) scale(1.05);
}

.logo-content{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:25px;
}

.logo-item{
    position:relative;
    display:flex;
    align-items:flex-start;
    gap:18px;
    background:#fff;
    padding:25px;
    border-radius:20px;
    border:1px solid #edf2fa;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    overflow:hidden;
    cursor:pointer;
    transition:.4s ease;
}

.logo-item::before{
    content:"";
    position:absolute;
    top:0;
    left:-100%;
    width:100%;
    height:5px;
    background:linear-gradient(90deg,#4682b4,#4dabf7);
    transition:.45s ease;
}
.logo-item:hover::before{
    left:0;
}

.logo-item:hover{
    transform:translateY(-12px);
    box-shadow:0 20px 40px rgba(13,110,253,.18);
}

.logo-icon{
    width:65px;
    height:65px;
    flex-shrink:0;
    display:flex;
    justify-content:center;
    align-items:center;
    border-radius:18px;
    background:linear-gradient(135deg,#4682b4,#42a5f5);
    color:#fff;
    font-size:24px;
    transition:.4s;
}

.logo-item:hover .logo-icon{
    transform:scale(1.12);
}

.logo-item h4{
    transition:.3s;
}

.logo-item:hover h4{
    color:#0d6efd;
}

.logo-icon{
width:65px;
height:65px;
flex-shrink:0;
display:flex;
justify-content:center;
align-items:center;
border-radius:18px;
background:linear-gradient(135deg,#4682b4,#42a5f5);
color:#fff;
font-size:24px;
}

.logo-item h4{
font-size:20px;
color:#163b65;
margin-bottom:8px;
}

.logo-item p{
font-size:15px;
color:#666;
line-height:1.7;
margin:0;
}

/*==================================
VISI MISI
==================================*/

.visi-misi{
background:#fff;
position:relative;
}

.vm-container{
    display:grid;
    grid-template-columns:340px 1fr;
    gap:30px;
    align-items:stretch;
}

.visi-card,
.misi-card{
    background:#fff;
    padding:30px;
    border-radius:22px;
    box-shadow:0 12px 30px rgba(0,0,0,.08);
    border:1px solid #edf2fa;
    transition:.4s;
}

.visi-card::before,
.misi-card::before{
content:"";
position:absolute;
top:0;
left:0;
width:100%;
height:6px;
background:linear-gradient(90deg,#4682b4,#4dabf7);
}

.visi-card:hover,
.misi-card:hover{
    transform:translateY(-10px) scale(1.02);
    box-shadow:0 20px 45px rgba(13,110,253,.18);
}

.vm-icon{
width:70px;
height:70px;
margin-bottom:25px;
display:flex;
justify-content:center;
align-items:center;
font-size:28px;
color:#fff;
background:linear-gradient(135deg,#4682b4,#42a5f5);
border-radius:22px;
}

.visi-card h3,
.misi-card h3{
font-size:26px;
color:#163b65;
margin-bottom:20px;
}

.visi-card p{
font-size:15px;
color:#555;
text-align:justify;
line-height:1.9;
}

.misi-card ul{
list-style:none;
padding:0;
margin:0;
}

.misi-card ul li{
display:flex;
align-items:flex-start;
gap:15px;
padding:14px 0;
border-bottom:1px solid #edf2f7;
font-size:15px;
color:#555;
line-height:1.7;
}

.misi-card ul li:last-child{
border-bottom:none;
}

.misi-card ul li i{
color:#0d6efd;
font-size:18px;
margin-top:4px;
}



/* =========================
   BIDANG USAHA
========================= */

.bidang-usaha{
    position:relative;
    background:#fff;
    overflow:hidden;
}

.bidang-usaha::before{
content:"";
position:absolute;
width:320px;
height:320px;
border-radius:50%;
background:rgba(13,110,253,.05);
top:-140px;
right:-120px;
}

.bidang-usaha::after{
content:"";
position:absolute;
width:260px;
height:260px;
border-radius:50%;
background:rgba(13,110,253,.04);
bottom:-120px;
left:-120px;
}

.usaha-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
    margin-top:40px;
}

.usaha-card{
    background:#fff;
    border-radius:22px;
    padding:35px 25px;
    text-align:center;
    border:1px solid #edf2f7;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    transition:.35s;
}

.usaha-card:hover{
    transform:translateY(-8px);
    box-shadow:0 18px 40px rgba(70,130,180,.20);
}

.usaha-card i{
    width:80px;
    height:80px;
    border-radius:50%;
    background:linear-gradient(135deg,#4682b4,#42a5f5);
    color:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    margin:auto;
    font-size:30px;
    margin-bottom:20px;
}

.usaha-card h4{
    color:#163b65;
    font-size:18px;
    line-height:1.6;
}

/*==================================
EFEK BACKGROUND
==================================*/

.logo-section::before,
.visi-misi::before{
content:"";
position:absolute;
width:300px;
height:300px;
border-radius:50%;
background:rgba(13,110,253,.05);
top:-120px;
right:-120px;
}

.logo-section::after,
.visi-misi::after{
content:"";
position:absolute;
width:220px;
height:220px;
border-radius:50%;
background:rgba(13,110,253,.04);
bottom:-90px;
left:-90px;
}

/*==================================
PENGAWAS & PENGURUS
==================================*/

.pengurus-section{
background:#f7faff;
position:relative;
overflow:hidden;
}

.card-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:30px;
margin-top:20px;
}

.anggota-card{
position:relative;
background:#fff;
padding:35px 25px;
border-radius:25px;
text-align:center;
overflow:hidden;
transition:.4s;
box-shadow:0 15px 35px rgba(0,0,0,.08);
border:1px solid #edf2f7;
    transition:.45s;
    cursor:pointer;
}

.anggota-card::before{
content:"";
position:absolute;
top:0;
left:0;
width:100%;
height:110px;
background:linear-gradient(135deg,#4682b4,#42a5f5);
}

.anggota-card:hover{
    transform:translateY(-14px) scale(1.03);
box-shadow:0 25px 50px rgba(13,110,253,.18);

}

.anggota-card img{
width:155px;
height:155px;
border-radius:50%;
object-fit:cover;
margin:20px auto;
border:6px solid #fff;
position:relative;
z-index:2;
background:#fff;
box-shadow:0 10px 25px rgba(0,0,0,.15);
transition:.4s;
     transform:scale(1);
    transition:.35s;
}

.anggota-card:hover img{
    transform:scale(1.05);
    box-shadow:0 20px 40px #4682b4;
}

.anggota-card h3{
margin-top:20px;
font-size:22px;
color:#163b65;
font-weight:700;
}

.anggota-card span{
display:inline-block;
margin-top:10px;
padding:8px 20px;
background:#eaf3ff;
color:#4682b4;
font-weight:600;
font-size:14px;
border-radius:30px;

}

.anggota-card p{
margin-top:18px;
font-size:15px;
color:#666;
line-height:1.7;
}

.anggota-card .sosial{
display:flex;
justify-content:center;
gap:12px;
margin-top:25px;
}

.anggota-card .sosial a{
width:40px;
height:40px;
display:flex;
align-items:center;
justify-content:center;
background:#f3f6fb;
border-radius:50%;
color:#4682b4;
font-size:16px;
transition:.3s;
}

.anggota-card .sosial a:hover{
background:#4682b4;
color:#fff;
transform:translateY(-5px);
}

/*==================================
EFEK TAMBAHAN
==================================*/

.pengurus-section::before{
content:"";
position:absolute;
width:320px;
height:320px;
border-radius:50%;
background:rgba(13,110,253,.05);
top:-140px;
right:-120px;
}

.pengurus-section::after{
content:"";
position:absolute;
width:260px;
height:260px;
border-radius:50%;
background:rgba(13,110,253,.04);
bottom:-120px;
left:-120px;
}

/*==========================
DAFTAR ANGGOTA
==========================*/

.anggota-section{
    position:relative;
    background:#f8fbff;
    overflow:hidden;
}

.anggota-section::before{
content:"";
position:absolute;
width:320px;
height:320px;
border-radius:50%;
background:rgba(13,110,253,.05);
top:-140px;
right:-120px;
}

.anggota-section::after{
content:"";
position:absolute;
width:260px;
height:260px;
border-radius:50%;
background:rgba(13,110,253,.04);
bottom:-120px;
left:-120px;
}

.anggota-card-besar{
    background:#fff;
    padding:30px;
    border-radius:22px;
    box-shadow:0 12px 30px rgba(0,0,0,.08);

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

    border:1px solid #edf2f7;
    position:relative;
    overflow:hidden;

    max-width:1100px;
    margin:40px auto 0;
}

.kolom{
    display:flex;
    flex-direction:column;
    gap:10px;
}

.anggota-item-besar{
    display:flex;
    align-items:center;
    gap:12px;
    padding:8px 10px;
    border-radius:10px;
    transition:.3s;
}

.anggota-item-besar:hover{
    background:#f5f9ff;
    transform:translateX(8px);
}

.anggota-item-besar .nomor{
    width:35px;
    font-weight:700;
    color:#4682b4;
    flex-shrink:0;
}
/*==================================
GALERI
==================================*/

.galeri{
    padding:80px 0;
    background:#f8fbff;
}

.galeri .container{
    width:100%;
    max-width:1300px;
    margin:auto;
}

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

.galeri-item{
    position:relative;
    height:300px;
    overflow:hidden;
    border-radius:22px;
    background:#fff;
    box-shadow:0 15px 35px rgba(0,0,0,.08);
    transition:.4s;
}

.galeri-item:hover{
    transform:translateY(-10px);
    box-shadow:0 25px 50px rgba(70,130,180,.25);
}

.galeri-item img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:.6s;
}

.galeri-item:hover img{
    transform:scale(1.1);
}

.overlay{
    position:absolute;
    inset:0;
    background:linear-gradient(rgba(10,30,70,.15),#4682b4);
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:25px;
    opacity:0;
    transition:.45s;
}

.galeri-item:hover .overlay{
    opacity:1;
}

.overlay h3{
    color:#fff;
    font-size:24px;
    margin-bottom:12px;
    transform:translateY(30px);
    transition:.45s;
}

.overlay p{
    color:#f8f8f8;
    font-size:15px;
    margin-bottom:25px;
    transform:translateY(30px);
    transition:.55s;
}

.galeri-item:hover .overlay h3,
.galeri-item:hover .overlay p{
    transform:translateY(0);
}

.overlay a{
    width:65px;
    height:65px;
    border-radius:50%;
    background:#fff;
    color:#4682b4;
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:24px;
    text-decoration:none;
    transform:scale(.4) rotate(-180deg);
    transition:.45s;
}

.galeri-item:hover .overlay a{
    transform:scale(1) rotate(0);
}

.overlay a:hover{
    background:#163b65;
    color:#fff;
}
/*==================================
SCROLLBAR
==================================*/

::-webkit-scrollbar{
width:10px;
}

::-webkit-scrollbar-track{
background:#edf2f7;
}

::-webkit-scrollbar-thumb{
background:#4682b4;
border-radius:30px;
}

::-webkit-scrollbar-thumb:hover{
background:#4682b4;
}

/*==================================
SELEKSI TEKS
==================================*/

::selection{
background:#4682b4;
color:#fff;
}

/*==================================
ANIMASI
==================================*/

@keyframes fadeUp{

0%{
opacity:0;
transform:translateY(60px);
}

100%{
opacity:1;
transform:translateY(0);
}

}

@keyframes zoomIn{

0%{
opacity:0;
transform:scale(.8);
}

100%{
opacity:1;
transform:scale(1);
}

}

@keyframes floatIcon{

0%,100%{
transform:translateY(0);
}

50%{
transform:translateY(-10px);
}

}

.hero-logo{
animation:zoomIn 1.2s ease,floatIcon 4s ease-in-out infinite;
}

.section-title{
animation:fadeUp .8s ease;
}
/* ==============================
   MODAL FOTO GALERI
================================ */

.foto-modal{
    display:none;
    position:fixed;
    z-index:9999;
    inset:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.85);
    justify-content:center;
    align-items:center;
    padding:30px;
}

.foto-preview{
    max-width:90%;
    max-height:90%;
    object-fit:contain;
    border-radius:10px;
    box-shadow:0 10px 40px rgba(0,0,0,.5);
    animation:zoomFoto .3s ease;
}

.foto-close{
    position:absolute;
    top:20px;
    right:30px;
    color:#fff;
    font-size:45px;
    font-weight:bold;
    cursor:pointer;
    z-index:10000;
    line-height:1;
}

.foto-close:hover{
    color:#4682b4;
}

@keyframes zoomFoto{
    from{
        transform:scale(.7);
        opacity:0;
    }

    to{
        transform:scale(1);
        opacity:1;
    }
}

/* =====================================
   RESPONSIVE HP (≤768px)
===================================== */
@media screen and (max-width:768px){

html,
body{
    width:100%;
    overflow-x:hidden;
}

/* Semua elemen jangan melebar */
*{
    max-width:100%;
}

/* Navbar */
.navbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    padding:0 15px;
    z-index:9999;
}

.logo{
    gap:8px;
}

.logo-img{
    width:38px;
    height:38px;
}

.logo-text{
    font-size:18px;
    white-space:nowrap;
}

.menu-toggle{
    display:block;
    font-size:30px;
}

/* Menu HP */
.menu{
    position:absolute;
    top:75px;
    left:0;
    width:100%;
    background:#4682b4;
    flex-direction:column;
    align-items:center;
    max-height:0;
    overflow:hidden;
    transition:.4s;
    z-index:9998;
}

.menu.show{
    max-height:600px;
    padding:15px 0;
}

.menu a{
    width:100%;
    text-align:center;
    padding:15px;
}

/* HERO */
.hero-tentang{
    min-height:100vh;
    padding:110px 20px 80px;
    overflow:hidden;
}

.hero-content{
    width:100%;
    max-width:100%;
    padding:0;
}

.hero-logo{
    width:120px;
    height:120px;
    margin-bottom:20px;
}

.hero-content h5{
    font-size:15px;
    letter-spacing:2px;
}

.hero-content h1{
    font-size:34px;
    line-height:1.25;
    word-break:break-word;
}

.hero-content p{
    font-size:16px;
    line-height:1.8;
}

.btn-hero{
    padding:14px 28px;
    font-size:16px;
}

/* Wave */
.wave{
    width:100%;
    overflow:hidden;
}

.wave svg{
    width:100%;
    display:block;
}

/* Semua section */
section{
    padding:70px 20px;
}

/* Profil */
.profil-container{
    grid-template-columns:1fr;
    gap:35px;
}

.profil-image img{
    height:300px;
}

.profil-card-wrapper{
    grid-template-columns:1fr;
}

/* Logo */
.logo-container{
    grid-template-columns:1fr;
    gap:35px;
}

.logo-image img{
    width:220px;
    height:220px;
}

.logo-content{
    grid-template-columns:1fr;
}

/* Visi Misi */
.vm-container{
    grid-template-columns:1fr;
}

/* Pengurus */
.card-grid{
    grid-template-columns:1fr;
}

/* Galeri */
.galeri-grid{
    grid-template-columns:1fr;
}

.galeri-item{
    height:230px;
}

/* Pengurus */
.card-grid{
    grid-template-columns:1fr;
}

/* Daftar Anggota */
.anggota-list{
    grid-template-columns:repeat(2,1fr);
}
 .foto-modal{
        padding:15px;
    }

    .foto-preview{
        max-width:95%;
        max-height:85%;
    }

    .foto-close{
        top:15px;
        right:20px;
        font-size:38px;
    }

/* =========================
   GALERI - HP
========================= */

.galeri-grid{
    grid-template-columns:1fr;
    gap:18px;
    padding:0 10px;
}

.galeri-item{
    height:200px;
    border-radius:18px;
}

/* Tulisan overlay lebih kecil */
.overlay{
    padding:18px;
}

.overlay h3{
    font-size:19px;
    margin-bottom:8px;
}

.overlay p{
    font-size:13px;
    margin-bottom:15px;
}

.overlay a{
    width:50px;
    height:50px;
    font-size:19px;
}
 .anggota-card-besar{
        grid-template-columns:1fr;
        gap:10px;
        padding:20px;
        margin-top:25px;
    }

    .anggota-item-besar{
        padding:8px 5px;
    }

      .bidang-usaha{
        width:100%;
        overflow:hidden;
    }

    .usaha-grid{
        display:grid;
        grid-template-columns:repeat(2, 1fr);
        gap:15px;
        width:100%;
        margin-top:25px;
    }

    .usaha-card{
        width:100%;
        min-width:0;
        box-sizing:border-box;

        padding:25px 12px;
        border-radius:18px;
    }

    .usaha-card i{
        width:60px;
        height:60px;
        font-size:24px;
        margin-bottom:15px;
    }

    .usaha-card h4{
        font-size:15px;
        line-height:1.5;
    }



}