/* Emanuel Ferreira */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');


/* reset margins and paddings */

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

/* colours and fonts variables */
:root {
    --primary: #be9494;
    --primary-accent: #9c7373;
    --background: #faf8f5;
    --secondary: #36C3C3;
    --greenaccent: #248b8b;
    --pforeground: #ffffff;
    --sforeground: #3d3935;
    --brownaccent: #7b736a;
    --grayaccent: #6C757D;
    --accent: #e8d5c4;
    --muted: #f0ebe5;
    --border: #e8dfd5;
    --font-body: "Inter", system-ui, sans-serif;
    --font-title: "Playfair Display", serif;
    --font-size-small: 0.9rem;
    --font-size-base: 1rem;
    --font-size-medium: 1.4rem;
    --font-size-h1: 2.8rem;
    --font-size-h2: 2.2rem;
    --font-weight-normal: 600;
    --font-weight-bold: 800;
}

/* base website styles */
body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    background-color: var(--background);
    color: var(--sforeground);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: min(1120px, 100% - 3rem);
    margin-inline: auto;
}

/* header styles */
.site-header {
    background: linear-gradient(to bottom, var(--muted), var(--background));
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-block: 1.2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary);
    font-weight: 600;
    font-size: 1.2rem;
    text-transform: uppercase;
}

.logo a {
    text-decoration: none;
    color: inherit; /* inherit color from parent .logo */
}

.main-nav {
    display: flex;
    gap: 1.5rem;
}

.main-nav a {
    text-decoration: none;
    color: var(--brownaccent);
    position: relative;
}

.main-nav a.active,
.main-nav a:hover {
    color: var(--sforeground);
}

.main-nav a.active::after,
.main-nav a:hover::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    height: 2px;
    width: 60%;
    background-color: var(--primary);
    border-radius: 999px;
}

/* buttons styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.3rem;
    font-size: 0.95rem;
    font-weight: bold;
    border-radius: 10px;
    border: 1px solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-primary {
    background: var(--secondary);
    color: var(--pforeground);
}

.btn-primary:hover {
    background: var(--greenaccent);
}

.btn-secondary {
    background: var(--grayaccent);
    border: 1px solid var(--border);
    color: var(--pforeground);
}

.btn-secondary:hover {
    background: var(--sforeground);
}

.contact-form button {
    margin-top: 1.5rem;
    padding: 0.75rem;
    background-color: var(--primary);
    color: var(--pforeground);
    border: none;
    border-radius: 0.5rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.contact-form button:hover {
    background-color: var(--primary-accent);
}

/* footer styles */
.site-footer {
    background-color: var(--muted);
    border-top: 1px solid var(--border);
    margin-top: 3rem;
    padding-top: 2.5rem;
}

/* columns layout */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}

/* titles inside footer */
.footer-col h3,
.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 0.7rem;
}

.footer-col p {
    font-size: 0.9rem;
    color: var(--sforeground);
}

.footer-col ul {
    list-style: none;
    font-size: 0.9rem;
    color: var(--sforeground);
    display: flex;
    flex-direction: column;
    gap: 0.3rem; 
}

/* bottom part footer */
.footer-bottom {
    text-align: center;
    padding: 0.5rem 0;
    margin-top: 1rem;
    font-size: 0.85rem;
    color: #8a8179;
    border-top: 1px solid var(--border);
}

/* general responsiveness */
@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
}