/*==================================================
KAMI SOLUTIONS
style.css
==================================================*/

:root{

    --primary:#233C4E;
    --secondary:#557D96;
    --accent:#F3B233;
    --light:#F8FAFC;
    --white:#FFFFFF;
    --dark:#1F2937;
    --gray:#6B7280;

    --radius:12px;

    --shadow:
    0 10px 30px rgba(0,0,0,.08);

    --transition:.35s ease;

}

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

*{

    margin:0;
    padding:0;
    box-sizing:border-box;

}

html{

    scroll-behavior:smooth;

}

body{

    font-family:'Poppins',sans-serif;
    background:#fff;
    color:var(--dark);
    line-height:1.7;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;

}

.container{

    width:min(1180px,92%);
    margin:auto;

}

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

header{

    position:fixed;

    top:0;
    left:0;

    width:100%;

    z-index:999;

    transition:.4s;

    padding:18px 0;

}

header.scrolled{

    background:white;

    box-shadow:var(--shadow);

    padding:12px 0;

}

header .container{

    display:flex;

    justify-content:space-between;

    align-items:center;

}

.logo img{

    height:100px;

}

nav ul{

    display:flex;

    list-style:none;

    gap:35px;

}

nav a{

    color:white;

    font-weight:500;

    transition:.3s;

}

header.scrolled nav a{

    color:var(--primary);

}

nav a:hover{

    color:var(--accent);

}

.btn-menu{

    background:var(--accent);

    color:var(--primary);

    padding:12px 22px;

    border-radius:40px;

    font-weight:600;

    transition:.3s;

}

.btn-menu:hover{

    transform:translateY(-2px);

}

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

.hero{

    min-height:100vh;

    display:flex;

    align-items:center;

    position:relative;

    overflow:hidden;

    background:

    linear-gradient(

    rgba(35,60,78,.88),

    rgba(35,60,78,.92)

    ),

    url("../images/hero.jpg");

    background-size:cover;

    background-position:center;

}

.hero::before{

    content:"";

    position:absolute;

    inset:0;

    background:

    radial-gradient(circle at top right,
    rgba(243,178,51,.18),
    transparent 40%);

}

.hero-content{

    position:relative;

    z-index:2;

}

.hero-text{

    max-width:650px;

    color:white;

}

.tag{

    display:inline-block;

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

    padding:10px 20px;

    border-radius:30px;

    margin-bottom:25px;

    backdrop-filter:blur(12px);

}

.hero h1{

    font-size:60px;

    line-height:1.1;

    margin-bottom:25px;

    font-weight:700;

}

.hero p{

    font-size:20px;

    color:#E5E7EB;

    margin-bottom:40px;

}

.hero-buttons{

    display:flex;

    gap:20px;

    flex-wrap:wrap;

}

.btn-primary{

    background:var(--accent);

    color:var(--primary);

    padding:16px 34px;

    border-radius:50px;

    font-weight:600;

    transition:.3s;

}

.btn-primary:hover{

    transform:translateY(-4px);

    box-shadow:0 12px 30px rgba(243,178,51,.4);

}

.btn-secondary{

    border:2px solid white;

    color:white;

    padding:16px 34px;

    border-radius:50px;

    transition:.3s;

}

.btn-secondary:hover{

    background:white;

    color:var(--primary);

}

/*==========================
SECTIONS
===========================*/

section{

    padding:110px 0;

}

.section-title{

    text-align:center;

    margin-bottom:70px;

}

.section-title span{

    color:var(--accent);

    font-weight:600;

    text-transform:uppercase;

    letter-spacing:1px;

}

.section-title h2{

    font-size:42px;

    color:var(--primary);

    margin-top:10px;

}

.about-text{

    max-width:820px;

    margin:auto;

    text-align:center;

    font-size:18px;

    color:var(--gray);

}

/*==========================
SERVIÇOS
===========================*/

.cards{

    display:grid;

    grid-template-columns:

    repeat(auto-fit,minmax(250px,1fr));

    gap:30px;

}

.card{

    background:white;

    border-radius:18px;

    padding:40px 30px;

    text-align:center;

    transition:.35s;

    box-shadow:var(--shadow);

}

.card:hover{

    transform:translateY(-10px);

}

.card i{

    font-size:50px;

    color:var(--accent);

    margin-bottom:20px;

}

.card h3{

    margin-bottom:15px;

    color:var(--primary);

}

.card p{

    color:var(--gray);

}/*==========================
DIFERENCIAIS
===========================*/

.benefits{

    background:var(--light);

}

.benefits-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));

    gap:25px;

}

.benefits-grid div{

    background:white;

    padding:25px;

    border-radius:15px;

    display:flex;

    align-items:center;

    gap:15px;

    font-size:18px;

    font-weight:500;

    box-shadow:var(--shadow);

    transition:var(--transition);

}

.benefits-grid div:hover{

    transform:translateY(-8px);

}

.benefits-grid i{

    color:var(--accent);

    font-size:26px;

}

/*==========================
CONTATO
===========================*/

#contato{

    background:white;

}

.contact-box{

    display:flex;

    justify-content:center;

    gap:30px;

    flex-wrap:wrap;

    margin-top:40px;

}

.contact-box div{

    min-width:320px;

    background:var(--primary);

    color:white;

    padding:28px;

    border-radius:15px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:var(--transition);

}

.contact-box div:hover{

    transform:translateY(-8px);

}

.contact-box i{

    display:block;

    font-size:42px;

    color:var(--accent);

    margin-bottom:18px;

}

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

footer{

    background:var(--primary);

    color:white;

    text-align:center;

    padding:70px 20px;

}

.footer-logo{

    width:180px;

    margin:auto;

    margin-bottom:25px;

}

footer p{

    opacity:.9;

    margin:8px 0;

}

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

.whatsapp{

    position:fixed;

    right:25px;

    bottom:25px;

    width:65px;

    height:65px;

    background:#25D366;

    color:white;

    border-radius:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:34px;

    box-shadow:0 10px 30px rgba(0,0,0,.25);

    transition:.3s;

    z-index:9999;

}

.whatsapp:hover{

    transform:scale(1.12);

}

/*==========================
ANIMAÇÕES
===========================*/

.card,
.benefits-grid div,
.contact-box div{

    opacity:0;

    transform:translateY(40px);

    animation:fadeUp .8s forwards;

}

.card:nth-child(1){animation-delay:.1s;}
.card:nth-child(2){animation-delay:.2s;}
.card:nth-child(3){animation-delay:.3s;}
.card:nth-child(4){animation-delay:.4s;}

@keyframes fadeUp{

    from{

        opacity:0;

        transform:translateY(40px);

    }

    to{

        opacity:1;

        transform:translateY(0);

    }

}

@keyframes float{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-10px);

    }

    100%{

        transform:translateY(0);

    }

}

.hero::after{

    content:"";

    position:absolute;

    width:350px;

    height:350px;

    background:rgba(243,178,51,.08);

    border-radius:50%;

    right:-100px;

    top:120px;

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

}

/*==========================
RESPONSIVO
===========================*/

@media(max-width:991px){

    .hero h1{

        font-size:44px;

    }

    nav ul{

        gap:20px;

    }

}

@media(max-width:768px){

    header{

        background:rgba(35,60,78,.98);

    }

    header .container{

        flex-direction:column;

        gap:20px;

    }

    nav ul{

        flex-wrap:wrap;

        justify-content:center;

    }

    .hero{

        text-align:center;

        padding:120px 0 80px;

    }

    .hero-text{

        margin:auto;

    }

    .hero h1{

        font-size:36px;

    }

    .hero p{

        font-size:18px;

    }

    .hero-buttons{

        justify-content:center;

    }

    .section-title h2{

        font-size:32px;

    }

    .contact-box div{

        min-width:100%;

    }

}

@media(max-width:480px){

    .hero h1{

        font-size:30px;

    }

    .btn-primary,
    .btn-secondary,
    .btn-menu{

        width:100%;

        text-align:center;

    }

    .hero-buttons{

        flex-direction:column;

    }

    .logo img{

        height:60px;

    }

    section{

        padding:80px 0;

    }

}