* {
    box-sizing: border-box;
}

:root { 
    --background: #070F2B;
    --primary: #9290C3;
    --secondary: #535C91;
    --highlight: #1B1A55;
    --click-me: pink;
}

body {
    background-color: var(--background);
    color: var(--primary);
    margin: 0;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

/* Common */

a {
    color: var(--click-me);
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    text-decoration: underline;
}

/* Navbar */

nav {
    border-radius: 1rem;
    background-color: var(--highlight);
    margin: 1rem;
    padding: 0.5rem;
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-links > a {
    border-radius: 0.75rem;
    padding: 0.25rem 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-size: large;
}

.nav-links > a:hover {
    background-color: var(--secondary);
}

.nav-links:last-child {
    padding-right: 0.75rem;
}

.nav-logo {
    margin-right: auto;
}

.nav-logo > img {
    height: 2.5rem;
}

/* Content */

main {
    max-width: 50rem;
    margin: 0 auto;
    padding: 0.5rem 1rem;
}

.section-image {
    width: 100%;
    height: 10rem;
    border-radius: 0.75rem;
    object-fit: cover;
}

/* Form Styles */

form {
    background-color: var(--highlight);
    padding: 1rem;
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 30rem;
    margin: 1rem auto;
}

/* Input, Textarea, Select */
input, textarea, select {
    background-color: var(--secondary);
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--click-me);
    box-shadow: 0 0 0 2px rgba(255, 192, 203, 0.3);
}

/* Button */

button {
    background-color: var(--click-me);
    color: var(--background);
    border: none;
    border-radius: 0.75rem;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

button:hover {
    background-color: #ff85c1; /* slightly darker pink for hover */
    transform: scale(1.05);
}

button:active {
    transform: scale(0.98);
}

/* Gallery */

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1rem auto;
    max-width: 50rem;
}

.gallery-item {
    display: flex;
    flex-direction: column;
    text-align: center;
    background-color: var(--highlight);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: transform 0.2s;
}

.gallery-item img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
}

.gallery-item:hover {
    transform: scale(1.05);
    text-decoration: none;
}

.gallery-title {
    padding: 0.5rem;
    color: var(--primary);
    font-weight: 600;
}

/* Timeline Articles */

.articles-timeline {
    position: relative;
    margin: 2rem auto;
    max-width: 50rem;
    padding-left: 2rem;
    border-left: 2px solid var(--primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 1.5rem;
}

.timeline-dot {
    position: absolute;
    left: calc(-2.5rem - 1px);
    top: 1.5rem;
    width: 1rem;
    height: 1rem;
    background-color: var(--primary);
    border-radius: 50%;
}

.timeline-item time {
    font-size: 0.875rem;
    color: var(--secondary);
    display: block;
    margin-bottom: 0.25rem;
}

.timeline-content h2 {
    margin: 0.25rem 0;
    font-size: 1.25rem;
}

.timeline-content p {
    margin: 0.25rem 0 0;
    line-height: 1.5;
}
