/* ===================================================
   PT. CAHAYA BINTANG ANDALAN
   COMPANY PROFILE
   STYLE.CSS
===================================================*/

/* ==========================
   GOOGLE STYLE RESET
========================== */

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

html{
    scroll-behavior:smooth;
}

body{

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

    background:#ffffff;

    color:#444;

    line-height:1.8;

    overflow-x:hidden;

}

/* ==========================
   VARIABLES
========================== */

:root{

    --primary:#0F2D52;

    --secondary:#FDB913;

    --white:#ffffff;

    --dark:#1f2937;

    --gray:#6b7280;

    --light:#f5f7fb;

    --border:#ececec;

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

    --shadow-hover:0 20px 45px rgba(0,0,0,.18);

    --radius:18px;

}

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

img{

    width:100%;

    display:block;

}

a{

    text-decoration:none;

}

ul{

    list-style:none;

}

.container{

    width:90%;

    max-width:1200px;

    margin:auto;

}

section{

    padding:100px 0;

}

.section-title{

    text-align:center;

    margin-bottom:70px;

}

.section-title span{

    color:var(--secondary);

    font-weight:600;

    letter-spacing:2px;

    text-transform:uppercase;

    font-size:14px;

}

.section-title h2{

    font-size:42px;

    margin-top:10px;

    color:var(--primary);

}

.section-title p{

    max-width:720px;

    margin:20px auto;

    color:#666;

}

/* ==========================
   PRELOADER
========================== */

#preloader{

    position:fixed;

    inset:0;

    background:white;

    z-index:99999;

    display:flex;

    justify-content:center;

    align-items:center;

}

.loader{

    width:60px;

    height:60px;

    border-radius:50%;

    border:6px solid #ddd;

    border-top:6px solid var(--secondary);

    animation:spin 1s linear infinite;

}

@keyframes spin{

    100%{

        transform:rotate(360deg);

    }

}

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

#header{

    position:fixed;

    width:100%;

    top:0;

    left:0;

    z-index:999;

    transition:.35s;

    background:rgba(15,45,82,.25);

    backdrop-filter:blur(14px);

}

#header.active{

    background:#fff;

    box-shadow:0 5px 25px rgba(0,0,0,.08);

}

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

.navbar{

    display:flex;

    justify-content:space-between;

    align-items:center;

    height:90px;

}

.logo img{

    height:55px;

    width:auto;

}

.nav-menu{

    display:flex;

    gap:35px;

}

.nav-menu a{

    color:#fff;

    font-weight:500;

    transition:.3s;

}

#header.active .nav-menu a{

    color:var(--dark);

}

.nav-menu a:hover{

    color:var(--secondary);

}

.btn-header{

    background:var(--secondary);

    color:var(--primary);

    padding:12px 26px;

    border-radius:40px;

    font-weight:600;

    transition:.3s;

}

.btn-header:hover{

    transform:translateY(-3px);

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

}

#menu-toggle{

    display:none;

    font-size:28px;

    cursor:pointer;

    color:white;

}

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

.hero{

    position:relative;

    min-height:100vh;

    display:flex;

    align-items:center;

    background:url("../assets/images/hero-bg.jpg") center center/cover;

    overflow:hidden;

}

.hero-overlay{

    position:absolute;

    inset:0;

    background:linear-gradient(

    120deg,

    rgba(15,45,82,.92),

    rgba(15,45,82,.72)

    );

}

.hero-content{

    position:relative;

    display:grid;

    grid-template-columns:1fr 1fr;

    align-items:center;

    gap:70px;

    z-index:2;

}

.hero-tag{

    display:inline-block;

    background:rgba(255,255,255,.15);

    color:#fff;

    padding:8px 18px;

    border-radius:30px;

    margin-bottom:20px;

    font-size:14px;

}

.hero h1{

    color:#fff;

    font-size:58px;

    line-height:1.2;

    margin-bottom:25px;

}

.hero p{

    color:#e4e4e4;

    margin-bottom:35px;

    font-size:18px;

}

.hero-button{

    display:flex;

    gap:20px;

    flex-wrap:wrap;

}

/* ==========================
   BUTTON
========================== */

.btn-primary{

    background:var(--secondary);

    color:var(--primary);

    padding:16px 34px;

    border-radius:40px;

    font-weight:600;

    transition:.35s;

}

.btn-primary:hover{

    transform:translateY(-4px);

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

}

.btn-secondary{

    border:2px solid white;

    color:white;

    padding:16px 34px;

    border-radius:40px;

    transition:.35s;

}

.btn-secondary:hover{

    background:white;

    color:var(--primary);

}

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

.hero-right img{

    animation:float 5s ease-in-out infinite;

}

@keyframes float{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-18px);

    }

    100%{

        transform:translateY(0);

    }

}

/* ==========================
   STATISTIC
========================== */

.hero-info{

    display:flex;

    gap:35px;

    margin-top:60px;

    flex-wrap:wrap;

}

.info-box{

    color:white;

}

.info-box h3{

    font-size:42px;

    color:var(--secondary);

}

.info-box span{

    font-size:15px;

}

/* ==========================
   SCROLL DOWN
========================== */

.scroll-down{

    position:absolute;

    bottom:40px;

    left:50%;

    transform:translateX(-50%);

    z-index:5;

}

.scroll-down a{

    width:48px;

    height:48px;

    border-radius:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    background:white;

    color:var(--primary);

    animation:bounce 2s infinite;

}

@keyframes bounce{

    0%,20%,50%,80%,100%{

        transform:translateY(0);

    }

    40%{

        transform:translateY(-12px);

    }

    60%{

        transform:translateY(-6px);

    }

}

/* ===================================================
   ABOUT
===================================================*/

.about-wrapper{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:70px;

    align-items:center;

}

.about-image{

    position:relative;

}

.about-image img{

    border-radius:24px;

    box-shadow:var(--shadow);

    transition:.4s;

}

.about-image:hover img{

    transform:scale(1.03);

}

.about-content h3{

    font-size:34px;

    color:var(--primary);

    margin-bottom:25px;

    line-height:1.3;

}

.about-content p{

    color:#666;

    margin-bottom:20px;

    text-align:justify;

}

.about-list{

    display:grid;

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

    gap:18px;

    margin:35px 0;

}

.about-list div{

    display:flex;

    align-items:center;

    gap:12px;

    font-weight:500;

}

.about-list i{

    color:var(--secondary);

    font-size:20px;

}

/* ===================================================
   WHY CHOOSE US
===================================================*/

.why-us{

    background:var(--light);

}

.why-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));

    gap:30px;

}

.why-card{

    background:#fff;

    border-radius:22px;

    padding:45px 35px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:.35s;

    position:relative;

    overflow:hidden;

}

.why-card::before{

    content:"";

    position:absolute;

    left:0;

    top:0;

    width:100%;

    height:5px;

    background:linear-gradient(
        90deg,
        var(--secondary),
        #ffcf47
    );

}

.why-card:hover{

    transform:translateY(-12px);

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

}

.why-card i{

    width:85px;

    height:85px;

    background:rgba(253,185,19,.15);

    color:var(--primary);

    border-radius:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:34px;

    margin:auto;

    margin-bottom:25px;

}

.why-card h3{

    color:var(--primary);

    margin-bottom:15px;

    font-size:22px;

}

.why-card p{

    color:#666;

    font-size:15px;

}

/* ===================================================
   SERVICES
===================================================*/

.services{

    background:white;

}

.services-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));

    gap:35px;

}

.service-card{

    background:#fff;

    padding:45px 35px;

    border-radius:22px;

    box-shadow:var(--shadow);

    transition:.4s;

    position:relative;

    overflow:hidden;

    border:1px solid #f2f2f2;

}

.service-card::before{

    content:"";

    position:absolute;

    width:0;

    height:100%;

    left:0;

    top:0;

    background:linear-gradient(
        180deg,
        rgba(15,45,82,.04),
        rgba(15,45,82,.08)
    );

    transition:.35s;

}

.service-card:hover::before{

    width:100%;

}

.service-card:hover{

    transform:translateY(-10px);

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

}

.service-card i{

    width:80px;

    height:80px;

    border-radius:20px;

    display:flex;

    justify-content:center;

    align-items:center;

    background:linear-gradient(
        135deg,
        var(--primary),
        #18457f
    );

    color:white;

    font-size:34px;

    margin-bottom:30px;

    transition:.35s;

}

.service-card:hover i{

    transform:rotate(-8deg) scale(1.08);

}

.service-card h3{

    color:var(--primary);

    margin-bottom:18px;

    font-size:24px;

}

.service-card p{

    color:#666;

    line-height:1.8;

}

/* ===================================================
   SECTION SPACING
===================================================*/

.about,
.services,
.why-us{

    position:relative;

}

.about::after{

    content:"";

    position:absolute;

    width:180px;

    height:180px;

    background:rgba(253,185,19,.08);

    border-radius:50%;

    right:-70px;

    top:50px;

    z-index:-1;

}

.services::before{

    content:"";

    position:absolute;

    width:220px;

    height:220px;

    background:rgba(15,45,82,.04);

    border-radius:50%;

    left:-80px;

    bottom:-80px;

    z-index:-1;

}

/* ===================================================
   CARD ANIMATION
===================================================*/

.why-card,
.service-card,
.about-image img{

    transition:all .35s ease;

}

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

@media(max-width:992px){

.about-wrapper{

    grid-template-columns:1fr;

    gap:50px;

}

.about-image{

    order:-1;

}

.about-content{

    text-align:center;

}

.about-list{

    grid-template-columns:1fr 1fr;

}

.services-grid{

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

}

}

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

@media(max-width:768px){

.about-content h3{

    font-size:28px;

}

.about-list{

    grid-template-columns:1fr;

}

.services-grid{

    grid-template-columns:1fr;

}

.why-grid{

    grid-template-columns:1fr;

}

.service-card{

    padding:35px 25px;

}

.why-card{

    padding:35px 25px;

}

.section-title h2{

    font-size:32px;

}

}

/* ===================================================
   PORTFOLIO
===================================================*/

.portfolio{

    background:var(--light);

}

.portfolio-grid{

    display:grid;

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

    gap:30px;

}

.portfolio-item{

    position:relative;

    overflow:hidden;

    border-radius:22px;

    cursor:pointer;

    box-shadow:var(--shadow);

    background:#fff;

}

.portfolio-item img{

    width:100%;

    height:280px;

    object-fit:cover;

    transition:.5s;

}

.portfolio-item::before{

    content:"";

    position:absolute;

    inset:0;

    background:linear-gradient(
        rgba(15,45,82,0),
        rgba(15,45,82,.85)
    );

    opacity:0;

    transition:.4s;

    z-index:2;

}

.portfolio-item::after{

    content:"View Project";

    position:absolute;

    left:50%;

    top:50%;

    transform:translate(-50%,-50%);

    color:#fff;

    font-size:18px;

    font-weight:600;

    opacity:0;

    z-index:3;

    transition:.35s;

}

.portfolio-item:hover img{

    transform:scale(1.12);

}

.portfolio-item:hover::before{

    opacity:1;

}

.portfolio-item:hover::after{

    opacity:1;

}

/* ===================================================
   BRAND
===================================================*/

.brand{

    background:#fff;

}

.brand-logo{

    display:flex;

    justify-content:center;

    align-items:center;

    padding:40px;

}

.brand-logo img{

    max-width:100%;

    width:850px;

    border-radius:20px;

    box-shadow:var(--shadow);

}

/* ===================================================
   VISION & MISSION
===================================================*/

.vision{

    background:linear-gradient(
        135deg,
        var(--primary),
        #143e73
    );

    color:white;

}

.vision-grid{

    display:grid;

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

    gap:40px;

}

.vision-box{

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

    backdrop-filter:blur(12px);

    border-radius:22px;

    padding:45px;

    transition:.35s;

}

.vision-box:hover{

    transform:translateY(-8px);

    background:rgba(255,255,255,.12);

}

.vision-box i{

    width:80px;

    height:80px;

    border-radius:20px;

    display:flex;

    justify-content:center;

    align-items:center;

    background:rgba(255,255,255,.15);

    font-size:34px;

    margin-bottom:25px;

}

.vision-box h2{

    margin-bottom:25px;

    font-size:32px;

}

.vision-box p{

    color:#f1f1f1;

}

.vision-box ul{

    padding-left:22px;

}

.vision-box li{

    margin-bottom:12px;

    color:#f1f1f1;

}

/* ===================================================
   CALL TO ACTION
===================================================*/

.cta{

    background:linear-gradient(
        135deg,
        var(--secondary),
        #ffd34f
    );

    text-align:center;

    color:var(--primary);

}

.cta h2{

    font-size:42px;

    margin-bottom:20px;

    font-weight:700;

}

.cta p{

    max-width:700px;

    margin:auto;

    margin-bottom:35px;

    font-size:18px;

}

.cta .btn-primary{

    background:var(--primary);

    color:#fff;

}

.cta .btn-primary:hover{

    background:#143e73;

}

/* ===================================================
   IMAGE EFFECT
===================================================*/

.brand-logo img,
.portfolio-item,
.vision-box{

    transition:all .35s ease;

}

.brand-logo img:hover{

    transform:scale(1.02);

}

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

@media(max-width:992px){

.vision-grid{

    grid-template-columns:1fr;

}

}

@media(max-width:768px){

.portfolio-grid{

    grid-template-columns:1fr;

}

.portfolio-item img{

    height:240px;

}

.cta h2{

    font-size:30px;

}

.cta p{

    font-size:16px;

}

.vision-box{

    padding:30px;

}

}

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

.contact{

    background:#f8fafc;

}

.contact-wrapper{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:50px;

    align-items:center;

}

.contact-info{

    background:#ffffff;

    padding:45px;

    border-radius:20px;

    box-shadow:var(--shadow);

}

.contact-info h2{

    color:var(--primary);

    margin-bottom:30px;

    font-size:34px;

}

.contact-info p{

    display:flex;

    align-items:flex-start;

    gap:15px;

    margin-bottom:22px;

    color:#555;

    line-height:1.7;

}

.contact-info i{

    color:var(--secondary);

    width:22px;

    margin-top:4px;

}

.contact-map{

    overflow:hidden;

    border-radius:20px;

    box-shadow:var(--shadow);

    min-height:480px;

}

.contact-map iframe{

    width:100%;

    height:100%;

    min-height:480px;

    border:none;

}

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

footer{

    background:#081b34;

    color:#d7d7d7;

}

.footer-grid{

    display:grid;

    grid-template-columns:2fr 1fr 1fr 1fr;

    gap:40px;

    padding:70px 0 40px;

}

.footer-logo{

    width:180px;

    margin-bottom:20px;

}

.footer-grid h3{

    color:#fff;

    margin-bottom:20px;

}

.footer-grid a{

    display:block;

    color:#d0d0d0;

    margin-bottom:12px;

    transition:.3s;

}

.footer-grid a:hover{

    color:var(--secondary);

    padding-left:6px;

}

.social{

    display:flex;

    gap:12px;

}

.social a{

    width:42px;

    height:42px;

    border-radius:50%;

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

    display:flex;

    justify-content:center;

    align-items:center;

    color:#fff;

    transition:.35s;

}

.social a:hover{

    background:var(--secondary);

    color:var(--primary);

    transform:translateY(-5px);

}

.copyright{

    text-align:center;

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

    padding:20px;

    color:#bbb;

    font-size:14px;

}

/* ===================================================
   FLOATING WHATSAPP
===================================================*/

.whatsapp{

    position:fixed;

    right:25px;

    bottom:30px;

    width:60px;

    height:60px;

    border-radius:50%;

    background:#25D366;

    color:#fff;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:30px;

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

    z-index:999;

    transition:.35s;

}

.whatsapp:hover{

    transform:scale(1.12);

}

/* ===================================================
   SCROLL TO TOP
===================================================*/

#topBtn{

    position:fixed;

    right:25px;

    bottom:105px;

    width:52px;

    height:52px;

    border:none;

    border-radius:50%;

    background:var(--primary);

    color:#fff;

    cursor:pointer;

    display:none;

    z-index:998;

    transition:.35s;

    box-shadow:0 10px 25px rgba(0,0,0,.25);

}

#topBtn:hover{

    background:var(--secondary);

    color:var(--primary);

}

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

@media(max-width:992px){

#menu-toggle{

    display:block;

}

.nav-menu{

    position:fixed;

    top:90px;

    right:-100%;

    width:300px;

    height:calc(100vh - 90px);

    background:#ffffff;

    flex-direction:column;

    padding:40px;

    transition:.35s;

    gap:25px;

    box-shadow:-5px 0 25px rgba(0,0,0,.08);

}

.nav-menu.active{

    right:0;

}

.nav-menu a{

    color:var(--primary) !important;

    font-size:17px;

}

.btn-header{

    display:none;

}

.hero-content{

    grid-template-columns:1fr;

    text-align:center;

}

.hero-right{

    order:-1;

}

.hero h1{

    font-size:42px;

}

.hero-info{

    justify-content:center;

}

.contact-wrapper{

    grid-template-columns:1fr;

}

.footer-grid{

    grid-template-columns:1fr 1fr;

}

}

/* ===================================================
   SMARTPHONE
===================================================*/

@media(max-width:768px){

section{

    padding:70px 0;

}

.navbar{

    height:75px;

}

.logo img{

    height:45px;

}

.hero{

    padding-top:120px;

    min-height:auto;

}

.hero h1{

    font-size:34px;

}

.hero p{

    font-size:16px;

}

.hero-button{

    justify-content:center;

}

.hero-info{

    gap:25px;

}

.info-box h3{

    font-size:32px;

}

.section-title{

    margin-bottom:50px;

}

.section-title h2{

    font-size:30px;

}

.contact-info{

    padding:30px;

}

.contact-info h2{

    font-size:28px;

}

.contact-map{

    min-height:320px;

}

.contact-map iframe{

    min-height:320px;

}

.footer-grid{

    grid-template-columns:1fr;

    text-align:center;

}

.footer-logo{

    margin:auto auto 20px;

}

.social{

    justify-content:center;

}

.whatsapp{

    width:55px;

    height:55px;

    font-size:26px;

    right:18px;

    bottom:18px;

}

#topBtn{

    width:48px;

    height:48px;

    right:18px;

    bottom:85px;

}

}

/* ===================================================
   EXTRA SMALL DEVICE
===================================================*/

@media(max-width:480px){

.container{

    width:92%;

}

.hero h1{

    font-size:28px;

}

.btn-primary,

.btn-secondary{

    width:100%;

    text-align:center;

}

.hero-button{

    flex-direction:column;

}

.about-list{

    grid-template-columns:1fr;

}

.info-box{

    width:100%;

}

}