/* Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Design tokens */
:root {
    --background: hsl(215, 30%, 6%);
    --foreground: hsl(210, 20%, 90%);
    --primary: hsl(205, 85%, 45%);
    --secondary: hsl(190, 90%, 50%);
    --muted-foreground: hsl(215, 15%, 55%);
    --border: hsl(215, 20%, 18%);
    --gradient-primary: linear-gradient(135deg, hsl(215, 70%, 25%), hsl(205, 85%, 45%), hsl(190, 90%, 50%));
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    min-height: 100vh;
}

/* Background decorations */
.bg-decorations {
    position: fixed;
    inset: 0;
    opacity: 0.1;
    pointer-events: none;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
}

.bg-circle-primary {
    top: -20%;
    left: -10%;
    width: 600px;
    height: 600px;
    background-color: var(--primary);
}

.bg-circle-secondary {
    bottom: -20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background-color: var(--secondary);
}

/* Main container */
.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 3rem 1rem;
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 36rem;
    margin: 0 auto;
}

/* Logo */
.logo {
    width: 10rem;
    height: auto;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 30px hsla(205, 85%, 45%, 0.4));
}

/* Heading */
.heading {
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: 0.75rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (min-width: 640px) {
    .heading {
        font-size: 3rem;
    }
}

/* Tagline */
.tagline {
    color: var(--muted-foreground);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

/* Divider */
.divider {
    width: 6rem;
    height: 1px;
    background-color: var(--border);
    margin-bottom: 3rem;
}

/* Contact info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    font-size: 0.875rem;
}

@media (min-width: 640px) {
    .contact-info {
        font-size: 1rem;
    }
}

.contact-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: var(--foreground);
    text-decoration: none;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: var(--primary);
}

.contact-address {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.75rem;
    color: var(--muted-foreground);
}

.contact-address address {
    font-style: normal;
    text-align: left;
    line-height: 1.7;
}

/* Icons */
.icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--primary);
    flex-shrink: 0;
}

.icon-top {
    margin-top: 0.125rem;
}