/* =========================================
   CSS Reset & Variables (Monochrome + Pale Highlights)
========================================= */
:root {
    /* Dark Brown Palette */
    --clr-bg: #120b08;
    --clr-bg-alt: #1a120e;
    --clr-text: #f4eee8;
    --clr-text-muted: #a39287;
    --clr-border: #2d1f18;
    
    /* Pale Highlights */
    --clr-highlight: rgba(167, 200, 190, 0.5); /* Pale sage green */
    --clr-highlight-solid: #a7c8be; /* Pale sage green solid */
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Geometry */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-slow: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--clr-bg);
    color: var(--clr-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

a {
    color: var(--clr-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

/* =========================================
   Typography & Utilities
========================================= */
.section {
    padding: 6rem 0;
    border-bottom: 1px solid var(--clr-border);
}

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

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--clr-text-muted);
    font-size: 1.1rem;
    font-weight: 300;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--clr-text);
    color: var(--clr-bg);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--clr-text);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn:hover {
    background-color: var(--clr-highlight-solid);
    border-color: var(--clr-highlight-solid);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--clr-text);
}

.btn-outline:hover {
    background-color: var(--clr-text);
    color: var(--clr-bg);
}

/* Base Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* =========================================
   Navigation
========================================= */
#navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-fast);
    padding: 1.5rem 0;
}

#navbar.scrolled {
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--clr-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -4px;
    left: 0;
    background-color: var(--clr-highlight-solid);
    transition: var(--transition-fast);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 2px;
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
    background-color: var(--clr-text);
}

/* =========================================
   Hero Section
========================================= */
.hero {
    height: 100vh;
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20vh;
    overflow: hidden;
}

.hero-image-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: sepia(80%) hue-rotate(-15deg) contrast(1.1) brightness(0.8);
    opacity: 0;
    transition: opacity 1.5s ease-in-out, transform 10s linear;
    transform: scale(1);
    z-index: 1;
}

.hero-bg.active {
    opacity: 1;
    transform: scale(1.05); /* Slight zoom for parallax/anim */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(18,11,8,0.3) 0%, rgba(18,11,8,1) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
}

.hero-content h1 {
    font-size: clamp(4rem, 8vw, 8rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero-content .subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: 300;
    letter-spacing: 0.2em;
    color: var(--clr-text-muted);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--clr-text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.arrow-down {
    width: 1px;
    height: 40px;
    background-color: var(--clr-text-muted);
    position: relative;
    overflow: hidden;
}

.arrow-down::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--clr-highlight-solid);
    transform: translateY(-100%);
    animation: scrollDrop 2s infinite;
}

@keyframes scrollDrop {
    0% { transform: translateY(-100%); }
    50% { transform: translateY(100%); }
    100% { transform: translateY(100%); }
}

/* =========================================
   Live Gigs List
========================================= */
.gigs-list {
    display: flex;
    flex-direction: column;
}

.gig-card {
    display: flex;
    align-items: center;
    padding: 2rem 0;
    border-bottom: 1px solid var(--clr-border);
    transition: var(--transition-fast);
}

.gig-card:first-child {
    border-top: 1px solid var(--clr-border);
}

.gig-card:hover {
    background-color: rgba(255,255,255,0.02);
    padding-left: 1rem;
    padding-right: 1rem;
}

.gig-card:hover .gig-date {
    color: var(--clr-highlight-solid);
}

.gig-date {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    width: 120px;
    flex-shrink: 0;
    color: var(--clr-text-muted);
    transition: var(--transition-fast);
}

.gig-details {
    flex-grow: 1;
}

.gig-details h3 {
    font-size: 1.5rem;
    margin-bottom: 0.2rem;
}

.gig-location {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

/* =========================================
   Publications
========================================= */
.publications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.pub-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition-slow);
}

.pub-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    border-color: rgba(167, 200, 190, 0.2); /* Pale highlight border on hover */
}

.pub-cover {
    height: 350px;
    background-size: cover;
    background-position: center;
    background-color: var(--clr-border);
    filter: grayscale(100%);
    transition: var(--transition-slow);
}

.pub-card:hover .pub-cover {
    filter: grayscale(0%);
}

.pub-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pub-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.pub-desc {
    color: var(--clr-text-muted);
    margin-bottom: 2rem;
    flex-grow: 1;
}

/* =========================================
   Biografie
========================================= */
.bio-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--clr-text-muted);
}

.bio-content p {
    margin-bottom: 1.5rem;
}

.bio-content p:last-child {
    margin-bottom: 0;
}

.bio-content em {
    color: var(--clr-text);
    font-style: normal;
    font-weight: 500;
}

/* =========================================
   Archive
========================================= */
.archive-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.archive-item {
    position: relative;
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    overflow: hidden;
    border-radius: var(--radius-sm);
    border: 1px solid var(--clr-border);
}

.archive-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: sepia(80%) hue-rotate(-15deg) contrast(1.1) brightness(0.7);
    transition: transform var(--transition-slow);
    z-index: 1;
}

.archive-item:hover .archive-bg {
    transform: scale(1.1);
}

.archive-item h3,
.archive-item p {
    position: relative;
    z-index: 2;
}

.archive-item h3 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.archive-item p {
    color: var(--clr-text-muted);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition-fast);
}

.archive-item:hover p {
    transform: translateY(0);
    opacity: 1;
}

/* =========================================
   Footer
========================================= */
footer {
    background-color: #050505;
    padding: 6rem 0 2rem;
    border-top: 1px solid var(--clr-border);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--clr-text-muted);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.link-column h4 {
    color: var(--clr-text);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.link-column a,
.link-column p {
    display: block;
    color: var(--clr-text-muted);
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

.link-column a:hover {
    color: var(--clr-highlight-solid);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    text-align: center;
    color: var(--clr-text-muted);
    font-size: 0.8rem;
    padding-top: 2rem;
    border-top: 1px solid var(--clr-border);
}

/* =========================================
   Animations & Responsive
========================================= */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Reveal Text Animation */
.reveal-text {
    opacity: 0;
    animation: revealText 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

.delay-1 {
    animation-delay: 0.3s;
}

@keyframes revealText {
    0% { opacity: 0; transform: translateY(20px); filter: blur(5px); }
    100% { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@media (max-width: 900px) {
    .radio-layout,
    .footer-container {
        grid-template-columns: 1fr;
    }
    .archive-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.95);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
        border-bottom: 1px solid var(--clr-border);
    }

    .nav-links.active {
        left: 0;
    }

    .hamburger {
        display: block;
    }

    .hamburger.active .bar:nth-child(2) { opacity: 0; }
    .hamburger.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    
    .archive-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .gig-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}