/* Base and Reset */
:root {
    --bg-color: #000000;
    --bg-darker: #09090b; /* zinc-950 */
    --accent: #4ade80;
    --text-main: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.6);
    --input-bg: #18181b; /* zinc-900 */
    --font-heading: 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.5;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease-in-out;
}

button, input, textarea {
    font-family: inherit;
    border: none;
    outline: none;
    background: transparent;
}

button {
    cursor: pointer;
}

ul {
    list-style: none;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 8rem 0;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.center {
    text-align: center;
}

.dot {
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: var(--accent);
    border-radius: 50%;
    margin: 0 0.5rem;
    vertical-align: middle;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    z-index: 50;
    transition: background-color 0.3s ease;
}

.navbar.scrolled {
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
}

.tck-logo {
    width: 40px;
    height: 40px;
    transition: transform 0.3s ease;
}

.logo:hover .tck-logo {
    transform: scale(1.05);
}

.hamburger {
    color: var(--text-main);
    z-index: 60;
}

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

.desktop-nav {
    display: none;
}

@media (min-width: 768px) {
    .hamburger {
        display: none;
    }
    
    .desktop-nav {
        display: flex;
        gap: 3rem;
        align-items: center;
    }

    .nav-link {
        color: var(--text-muted);
        text-decoration: none;
        font-size: 0.9rem;
        font-weight: 500;
        letter-spacing: 0.15em;
        text-transform: uppercase;
        transition: color 0.3s ease;
    }

    .nav-link:hover {
        color: #fff;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-in-out;
}

.mobile-menu.active {
    opacity: 1;
    pointer-events: all;
}

.close-menu {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    color: var(--text-main);
}

.close-menu:hover {
    color: var(--accent);
}

.menu-links {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: center;
}

.menu-link {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.05em;
    position: relative;
}

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

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('assets/hero.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.95));
    z-index: -1;
}

.hero-title {
    display: flex;
    flex-direction: column;
    font-size: clamp(4rem, 15vw, 12rem);
    font-weight: 900;
    line-height: 0.85;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.word {
    opacity: 0;
    animation: titleFadeIn 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.hero-title .word:nth-child(1) { animation-delay: 0.2s; }
.hero-title .word:nth-child(2) { animation-delay: 0.6s; }
.hero-title .word:nth-child(3) { animation-delay: 1.0s; }

@keyframes titleFadeIn {
    0% {
        opacity: 0;
        filter: blur(12px);
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        filter: blur(0);
        transform: translateY(0) scale(1);
    }
}

.gradient-text {
    background: linear-gradient(to right, #60A5FA, #4ADE80);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-tagline {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--text-muted);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero-subtext {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--text-muted);
    animation: bounce 2s infinite;
}

.scroll-indicator:hover {
    color: var(--accent);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
    40% { transform: translate(-50%, -15px); }
    60% { transform: translate(-50%, -7px); }
}

/* Section Headers */
.section-header {
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.125rem;
}

/* Albums Grid */
.albums-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 3rem;
}

@media (min-width: 640px) {
    .albums-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .albums-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.album-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.album-img-wrapper {
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.album-card:hover .album-img-wrapper {
    transform: translateY(-10px);
}

.album-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.album-card:hover .album-img {
    transform: scale(1.05);
}

.album-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.album-info p {
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Merch Section */
.merch-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 3rem;
}

@media (min-width: 640px) {
    .merch-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .merch-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.merch-item {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.merch-img-container {
    background-color: #111;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    aspect-ratio: 4/5;
    position: relative;
}

.merch-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.merch-item:hover .merch-img-container img {
    transform: scale(1.05);
}

.merch-details {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.merch-details h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.merch-desc {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.merch-price {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: 1rem;
    margin-top: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}

.btn-primary {
    background-color: var(--text-main);
    color: var(--bg-color);
    width: 100%;
}

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

/* The Buzz */
.quotes-carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto 6rem auto;
    text-align: center;
    padding: 2rem;
    background: transparent;
}

.quotes-carousel {
    display: grid;
    align-items: center;
    justify-items: center;
}

.quote-slide {
    grid-area: 1 / 1;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease-in-out, visibility 0.5s;
}

.quote-slide.active {
    opacity: 1;
    visibility: visible;
}

.quote-text {
    font-size: 1.7rem;
    font-weight: 400;
    font-style: italic;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    color: #e5e7eb;
}

.quote-author {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 0.9rem;
    display: block;
    margin-top: 1rem;
}

.quote-stars {
    color: #fbbc04;
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    margin-bottom: 0.5rem;
}

.quote-icon {
    color: #2c313c;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.quote-icon svg {
    width: 40px;
    height: 40px;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.carousel-btn {
    color: var(--text-muted);
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    color: var(--text-main);
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.indicator-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-muted);
    opacity: 0.5;
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator-dot:hover {
    opacity: 0.8;
}

.indicator-dot.active {
    background-color: var(--accent);
    opacity: 1;
    transform: scale(1.2);
}

/* Buzz Gallery */
.buzz-gallery-header {
    text-align: center;
    margin-bottom: 3rem;
}

.buzz-gallery-header h3 {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.buzz-gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .buzz-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.gallery-item {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.gallery-item img {
    border-radius: 8px;
    aspect-ratio: 16/9;
    object-fit: cover;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    width: 100%;
}

.gallery-caption p {
    font-size: 1rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
    text-align: center;
}

/* Contact */
.contact-container {
    max-width: 1200px;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
}

@media (min-width: 768px) {
    .contact-layout {
        grid-template-columns: 1fr 1fr;
        align-items: flex-start;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.contact-label {
    color: var(--accent);
    font-size: 1rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.contact-heading {
    font-size: clamp(3rem, 5vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.contact-desc {
    color: var(--text-muted);
    font-size: 1.125rem;
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 90%;
}

.contact-sticker {
    width: 250px;
    height: auto;
    opacity: 0.8;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-control {
    width: 100%;
    padding: 1rem;
    background-color: var(--input-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--text-main);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    background-color: var(--text-main);
    color: var(--bg-color);
    padding: 1.25rem;
    font-size: 1rem;
}

.btn-submit:hover {
    background-color: var(--accent);
}

/* Footer */
.footer {
    padding: 4rem 2rem;
    background-color: var(--bg-color);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-title {
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    text-transform: uppercase;
}

.footer-tagline {
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

.footer-credits {
    color: var(--text-muted);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.875rem;
    margin-top: 2rem;
}

/* Album Card Clickable */
.clickable-album {
    cursor: pointer;
    transition: transform 0.3s ease;
}

/* Album Overlay */
.album-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-color);
    z-index: 200;
    display: none;
    overflow-y: auto;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.album-overlay.active {
    display: block;
}

.album-overlay.visible {
    opacity: 1;
}

.album-overlay-content {
    padding: 6rem 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.close-overlay {
    position: absolute;
    top: 2rem;
    left: 2rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    transition: color 0.3s;
}

.close-overlay:hover {
    color: var(--accent);
}

.album-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

@media(min-width: 768px) {
    .album-detail-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.album-detail-images {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.detail-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    cursor: zoom-in;
    transition: transform 0.3s;
}

.detail-img:hover {
    transform: scale(1.02);
}

.album-detail-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.album-detail-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    text-transform: uppercase;
}

.album-detail-meta {
    color: var(--text-muted);
    font-size: 1.125rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.track-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.track-item {
    font-size: 1.25rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
}

.track-num {
    color: var(--text-muted);
    margin-right: 1rem;
    font-size: 1rem;
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 300;
    display: none;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
}

.lightbox.visible {
    opacity: 1;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
}

.close-lightbox {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: var(--text-main);
}

.close-lightbox:hover {
    color: var(--accent);
}

.form-disabled-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    background: rgba(18, 18, 18, 0.85); /* Matches dark bg, implies transparency */
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border-radius: 8px;
    padding: 2rem;
}

.form-disabled-overlay h3 {
    color: var(--accent);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.form-disabled-overlay p {
    color: var(--text-muted);
    font-size: 1.1rem;
}