@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --itau-orange: #EC7000;
    --itau-orange-glow: rgba(236, 112, 0, 0.4);
    --itau-navy: #001B40;
    --itau-dark: #0A0A0A;
    --itau-white: #FFFFFF;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-outfit: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-outfit);
    background-color: var(--itau-white);
    color: var(--itau-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background: radial-gradient(circle at top right, #f8f9fa, #ffffff 60%);
}

header {
    background: var(--itau-orange);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 32px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: var(--itau-white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    opacity: 0.8;
    transition: 0.3s;
}

.nav-links a:hover {
    opacity: 1;
    color: var(--itau-orange);
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
}

.hero-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 30px;
    padding: 60px;
    max-width: 700px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    animation: fadeIn 1s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--itau-dark);
}

.hero p {
    font-size: 18px;
    color: #444;
    margin-bottom: 40px;
}

.download-section {
    position: relative;
    display: inline-block;
}

.btn-download {
    background: var(--itau-orange);
    color: white;
    text-decoration: none;
    padding: 18px 45px;
    border-radius: 15px;
    font-size: 18px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 10px 30px var(--itau-orange-glow);
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-download:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px var(--itau-orange-glow);
    color: white;
}

.progress-container {
    width: 100%;
    height: 6px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    margin-top: 30px;
    overflow: hidden;
    display: none;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background: var(--itau-orange);
    transition: width 0.3s;
}

.step-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.step-card {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

.step-img-laptop {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
}

.step-img-laptop img {
    width: 100%;
    display: block;
}

.step-card h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--itau-dark);
}

.step-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
}

footer {
    padding: 60px 0;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 14px;
    color: #666;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: 1s all ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}