/* VARIABLES & RESET */
:root {
    --header-height: 3.5rem;

    /* Colors */
    --hue: 0;
    --first-color: hsl(var(--hue), 0%, 98%);
    /* White/Off-white for text emphasis */
    --first-color-alt: hsl(var(--hue), 0%, 80%);
    --title-color: hsl(var(--hue), 0%, 100%);
    --text-color: hsl(var(--hue), 0%, 75%);
    --text-color-light: hsl(var(--hue), 0%, 60%);
    --body-color: hsl(var(--hue), 0%, 6%);
    --container-color: hsl(var(--hue), 0%, 10%);
    --accent-color: #E3B826;
    /* Gold/Yellow from reference */

    /* Typography */
    --body-font: 'Roboto', sans-serif;
    --title-font: 'Bebas Neue', cursive;

    --big-font-size: 3.5rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.813rem;
    --smaller-font-size: 0.75rem;

    /* Font weight */
    --font-medium: 500;
    --font-semi-bold: 600;

    /* Margins */
    --mb-1: 0.5rem;
    --mb-1-5: 0.75rem;
    --mb-2: 1rem;
    --mb-2-5: 1.5rem;
    --mb-3: 2rem;

    /* Z-index */
    --z-tooltip: 10;
    --z-fixed: 100;
}

@media screen and (min-width: 968px) {
    :root {
        --big-font-size: 6rem;
        --h1-font-size: 3.5rem;
        --h2-font-size: 2rem;
        --h3-font-size: 1.5rem;
        --normal-font-size: 1.1rem;
    }
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: var(--header-height) 0 0 0;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
}

h1,
h2,
h3,
h4 {
    color: var(--title-color);
    font-family: var(--title-font);
    font-weight: 400;
    /* Bebas is naturally bold */
    letter-spacing: 1px;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* REUSABLE CLASSES */
.section {
    padding: 4.5rem 0 2rem;
}

.section-title {
    font-size: var(--h1-font-size);
    margin-bottom: var(--mb-2-5);
    text-transform: uppercase;
}

.center-title {
    text-align: center;
}

.container {
    max-width: 1024px;
    margin-left: var(--mb-1-5);
    margin-right: var(--mb-1-5);
}

.button {
    display: inline-block;
    background-color: var(--accent-color);
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 0;
    /* Boxy look */
    font-weight: var(--font-medium);
    text-transform: uppercase;
    font-family: var(--body-font);
    letter-spacing: 0.5px;
    transition: .3s;
    font-size: 0.9rem;
}

.button:hover {
    background-color: #a00716;
}

.button-ghost {
    background-color: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
}

.button-ghost:hover {
    background-color: var(--accent-color);
    color: #fff;
}

.button-white {
    background-color: #fff;
    color: var(--body-color);
}

.button-white:hover {
    background-color: #ddd;
}

/* HEADER */
.header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #222;
}

.nav-container {
    height: var(--header-height);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--title-color);
    font-family: var(--title-font);
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.nav-toggle {
    color: var(--title-color);
    cursor: pointer;
    font-size: 1.5rem;
    display: none;
    /* Hide toggle as we want links visible */
}

@media screen and (max-width: 767px) {
    .nav {
        /* Reset positioning to be part of the header flow */
        position: static;
        width: 100%;
        background-color: transparent;
        padding: 0;
        box-shadow: none;
        border: none;
        overflow-x: auto;
        /* Allow horizontal scroll if needed */
        margin-left: 1rem;
    }

    .nav-list {
        display: flex;
        /* Show as row */
        flex-direction: row;
        gap: 1rem;
        align-items: center;
        padding-right: 1rem;
        /* Space for scrolling */
    }

    .nav-link {
        font-size: 0.85rem;
        /* Slightly smaller text */
        white-space: nowrap;
        /* Prevent wrapping */
    }

    .nav-close {
        display: none;
        /* No close button needed */
    }
}

/* Nav Link Global Style */
.nav-link {
    display: flex;
    flex-direction: row;
    /* Force row */
    align-items: center;
    font-size: var(--small-font-size);
    color: var(--title-color);
    font-weight: var(--font-medium);
    text-transform: uppercase;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-close {
    display: none;
}

/* HERO */
.home {
    position: relative;
    height: 100vh;
    /* Full screen hero */
    width: 100%;
    display: flex;
    align-items: center;
    background-color: #000;
    margin-top: calc(-1 * var(--header-height));
    /* Counteract body margin */
}

/* Use a gradient placeholder if no image, or url('path/to/img.jpg') */
.home-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.8)),
        url('https://images.unsplash.com/photo-1598371624838-34860b0df732?q=80&w=2069&auto=format&fit=crop') no-repeat center center / cover;
    z-index: 1;
}

.home-container {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.home-title {
    font-size: var(--big-font-size);
    line-height: 1;
    margin-bottom: var(--mb-1);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.home-title span {
    color: var(--accent-color);
}

.home-description {
    max-width: 400px;
    margin-bottom: var(--mb-2-5);
    font-size: var(--normal-font-size);
}

/* ABOUT */
.about-container {
    display: grid;
    gap: 2.5rem;
}

.about-data {
    text-align: left;
}

.about-description {
    margin-bottom: var(--mb-2);
    line-height: 1.6;
}

.about-stats {
    display: flex;
    gap: 2rem;
}

.stat-number {
    display: block;
    font-size: var(--h2-font-size);
    font-family: var(--title-font);
    color: var(--accent-color);
}

.stat-title {
    font-size: var(--small-font-size);
}

.about-img .img-placeholder {
    border-radius: 4px;
    border: 1px solid #333;
}

/* GALLERY */
.gallery-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: var(--mb-2-5);
}

.gallery-item {
    width: 100%;
    aspect-ratio: 1/1;
    /* Square images */
    border-radius: 2px;
    transition: transform 0.3s;
    cursor: pointer;
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item:hover {
    transform: scale(1.02);
}

.gallery-more {
    text-align: center;
}

/* CONTACT */
.contact {
    background-color: var(--accent-color);
    text-align: center;
}

.contact-content {
    color: #fff;
}

.contact .section-title {
    color: #fff;
}

.contact-description {
    margin-bottom: var(--mb-2-5);
    color: #f0f0f0;
}

/* FOOTER */
.footer {
    background-color: #000;
    padding: 2rem 0;
    border-top: 1px solid #222;
}

.footer-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-logo {
    font-family: var(--title-font);
    color: #fff;
    font-size: 1.5rem;
}

.footer-social-link {
    color: var(--text-color);
    font-size: 1rem;
    transition: .3s;
}

.footer-social-link:hover {
    color: var(--accent-color);
}

.footer-copy {
    font-size: var(--smaller-font-size);
    color: var(--text-color-light);
}

/* ARTISTS TABS */
.artists-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.artists-tabs {
    display: flex;
    justify-content: center;
    background-color: transparent;
    /* No background container */
    padding: 0;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.artist-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: 0.3s;
    padding: 0;
    /* Reset padding */
    background: none;
    /* Remove background */
    border-radius: 0;
}

.artist-avatar {
    width: 120px;
    /* Responsive size for mobile */
    height: 120px;
    border-radius: 50%;
    padding: 4px;
    border: 2px solid #333;
    overflow: hidden;
    transition: 0.3s;
}

@media screen and (min-width: 576px) {
    .artist-avatar {
        width: 160px;
        /* Big size for tablet/desktop */
        height: 160px;
    }
}

.artist-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    filter: grayscale(100%);
    /* B&W by default */
    transition: 0.3s;
}

.artist-tab-name {
    color: var(--text-color);
    font-size: 1rem;
    font-family: var(--body-font);
    font-weight: var(--font-medium);
}

.artist-tab:hover .artist-avatar {
    border-color: var(--accent-color);
}

.artist-tab:hover .artist-avatar img {
    filter: grayscale(0%);
}

.active-tab {
    background-color: transparent;
    /* Override previous active style */
    color: inherit;
}

.active-tab .artist-avatar {
    border-color: var(--accent-color);
    /* Gold border for active */
}

.active-tab .artist-avatar img {
    filter: grayscale(0%);
    /* Color for active */
}

.active-tab .artist-tab-name {
    color: #fff;
}

.artists-content {
    width: 100%;
    max-width: 600px;
}

.artist-content {
    display: none;
    /* Hidden by default */
    animation: fadeEffect 0.5s;
}

.active-content {
    display: block;
}

@keyframes fadeEffect {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.artist-card {
    background-color: #1a1a1a;
    border: 1px solid #333;
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
}

.artist-name {
    font-size: 2rem;
    margin-bottom: 0.25rem;
    color: var(--title-color);
}

.artist-role {
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.artist-desc {
    margin-bottom: 2rem;
    color: var(--text-color-light);
}

.artist-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

@media screen and (min-width: 576px) {
    .artist-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

.button-whatsapp {
    background-color: #25D366;
    /* WhatsApp Green */
}

.button-whatsapp:hover {
    background-color: #128C7E;
}

.button-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.button-instagram:hover {
    opacity: 0.9;
}

/* RESPONSIVE BREAKPOINTS */
@media screen and (min-width: 576px) {
    .container {
        margin-left: auto;
        margin-right: auto;
    }

    .gallery-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (min-width: 768px) {
    body {
        margin: 0;
    }

    .header {
        height: calc(var(--header-height) + 1rem);
    }

    .nav {
        height: 100%;
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .nav-list {
        display: flex;
        column-gap: 3rem;
        padding-top: 0;
        align-items: center;
    }

    .nav-toggle,
    .nav-close {
        display: none;
    }

    .nav-container {
        height: calc(var(--header-height) + 1rem);
    }

    .nav-link {
        flex-direction: row;
        font-size: var(--normal-font-size);
        text-transform: uppercase;
    }

    .home-container {
        align-items: flex-start;
        padding-top: 5rem;
    }

    .about-container {
        grid-template-columns: repeat(2, 1fr);
        align-items: center;
    }

    .about-data {
        text-align: left;
    }

    .cta-btn-nav {
        background-color: var(--accent-color);
        padding: 0.5rem 1.25rem;
        color: #fff !important;
        border-radius: 2px;
    }

    .cta-btn-nav:hover {
        background-color: #a00716;
        color: #fff !important;
    }
}