* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Arial, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background:#0f172a;
    color:white;
}

/* =========================
   HEADER
========================= */
.header {
    width:100%;
    padding:25px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    position:fixed;
    top:0;
    z-index:100;
    background:rgba(15,23,42,.85);
    backdrop-filter:blur(10px);
}

.logo-b85 {
    display:flex;
    flex-direction:column;
}

.marca {
    font-size:100px;
    font-weight:900;
    letter-spacing:-5px;
}

.marca span {
    color:#38bdf8;
}

.sublogo {
    font-size:20px;
    letter-spacing:6px;
    color:#94a3b8;
    /*margin-top:12px;*/
}

.header nav {
    display:flex;
    gap:35px;
}

.header nav a {
    color:#cbd5e1;
    text-decoration:none;
    transition:.3s;
}

.header nav a:hover {
    color:#38bdf8;
}

section {
    scroll-margin-top: 140px;
}

/* =========================
   HERO
========================= */
.hero {
    min-height:100vh;
    padding:150px 8% 80px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:50px;
}

.hero-text {
    max-width:600px;
}

.hero h1 {
    font-size:60px;
    line-height:1.1;
    margin-bottom:25px;
}

.hero p {
    color:#cbd5e1;
    font-size:20px;
    line-height:1.6;
    margin-bottom:35px;
}

.btn {
    display:inline-block;
    padding:15px 35px;
    border-radius:30px;
    background:#38bdf8;
    color:#082f49;
    font-weight:bold;
    text-decoration:none;
    transition:.3s;
}

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

/* PAINEL DIREITO */
.tech-panel {
    width:430px;
    height:450px;
    position:relative;
    display:flex;
    justify-content:center;
    align-items:center;
}

.floating-card {
    background:#1e293b;
    border:1px solid rgba(56,189,248,.4);
    border-radius:25px;
    width:260px;
    padding:35px;
    text-align:center;
    box-shadow:0 20px 50px rgba(0,0,0,.4);
}

.floating-card i {
    font-size:45px;
    color:#38bdf8;
    margin-bottom:15px;
}

.floating-card h3 {
    font-size:35px;
}

.floating-card p {
    font-size:15px;
}

.mini-system {
    position:absolute;
    background:white;
    color:#111827;
    padding:12px 22px;
    border-radius:15px;
    font-weight:600;
    font-size:15px;
    box-shadow:0 10px 30px rgba(0,0,0,.25);
    z-index:2;
    white-space:nowrap;
}

.mini-system:nth-child(2){
	/* terreiro */
    top:85px;
    left:35px;
	color:#92400e;
}

.mini-system:nth-child(3){
	/* cev */
    top:120px;
    right:20px;
	color:#2563eb;
}

.mini-system:nth-child(4){
	/* eu corri */
    bottom:90px;
    left:35px;
	color:#0284c7;
}

.mini-system:nth-child(5){
	/* sispag */
    bottom:95px;
    right:35px;
	color:#16a34a;
}

/* =========================
   SISTEMAS
========================= */
.systems {
    background:#f1f5f9;
    color:#111827;
    padding:90px 8%;
}

.systems h2,
.about h2,
.contact h2 {
    text-align:center;
    font-size:40px;
    margin-bottom:15px;
}

.subtitle {
    text-align:center;
    color:#64748b;
    margin-bottom:50px;
}

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

.card {
    background:#e5e7eb;
    padding:35px;
    border-radius:22px;
    transition:.3s;
    display:flex;
    flex-direction:column;
	border: 1px solid gray;
}

.card:hover {   
	transform:translateY(-10px)!important;
    box-shadow:0 20px 40px rgba(0,0,0,.15);
	cursor: pointer;
}

.icon {
    font-size:42px;
    margin-bottom:20px;
}

.card h3 {
    font-size:28px;
    margin-bottom:15px;
}

.card p {
    color:#475569;
    line-height:1.6;
    flex-grow:1;
}

.card button {
    margin-top:20px;
    border:0;
    padding:12px 25px;
    border-radius:25px;
    color:white;
    cursor:pointer;
}

.terreiro .icon {
    color:#92400e;
}

.terreiro button {
    background:#92400e;
}

.cev .icon {
    color:#2563eb;
}

.cev button {
    background:#2563eb;
}

.correr .icon {
    color:#0284c7;
}

.correr button {
    background:#0284c7;
}

.sispag .icon {
    color:#16a34a;
}

.sispag button {
    background:#16a34a;
}

/* =========================
   SOBRE
========================= */
.about {
    padding:90px 15%;
    text-align:center;
}

.about p {
    color:#cbd5e1;
    font-size:20px;
    line-height:1.8;
}

/* =========================
   DIFERENCIAIS
========================= */
.features {
    /*padding:80px 8%;*/
	padding: 0px 8% 80px 8%;
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
}

.features div {
    background:#1e293b;
    padding:35px;
    border-radius:20px;
    text-align:center;
}

.features i {
    color:#38bdf8;
    font-size:40px;
    margin-bottom:20px;
}

/* =========================
   CONTATO
========================= */
.contact {
    /*padding:90px 8%;*/
	padding: 90px 8% 50px 8%;
    text-align:center;
    background:#020617;
}

.contact p {
    color:#cbd5e1;
    margin:20px;
}

.contact-links {
    display:flex;
    justify-content:center;
    gap:25px;
    flex-wrap:wrap;	
	padding-top: 30px;
}

.contact-links a {
    display:flex;
    align-items:center;
    gap:10px;
    background:#1e293b;
    padding:15px 25px;
    border-radius:30px;
    color:#38bdf8;
    text-decoration:none;
}

.contact-links i {
    font-size:22px;
}

footer {
    /*padding:25px;*/
	padding:25px 25px 40px 25px;
    text-align:center;
    background:#020617;
    color:#64748b;
}


/* =========================
   MOBILE
========================= */
@media(max-width:900px){

	.header {
		padding:20px 5%;
	}

	.header nav {
		display:flex;
		gap:15px;
	}

	.header nav a {
		font-size:14px;
	}
	
	.marca {
		font-size:60px;
	}

	.sublogo {
		font-size:11px;
	}

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

	.hero h1 {
		font-size:42px;
	}

	.tech-panel {
		width:320px;
		height:350px;
	}

	.mini-system:nth-child(2){
		top:35px;
		left:0;
	}

	.mini-system:nth-child(3){
		top:100px;
		right:0;
	}

	.mini-system:nth-child(4){
		bottom:70px;
		left:0;
	}


	.mini-system:nth-child(5){
		bottom:35px;
		right:0;
	}
}