:root {
    /* Sunset, Amber & Fiery Horizon Color Palette */
    --bg-dark: #090403;
    --bg-surface: #140806;
    --accent-sunset: #ff5722;     /* Fiery Sunset Orange */
    --accent-amber: #ffb703;      /* Radiant Golden Amber */
    --accent-glow: rgba(255, 120, 30, 0.45);
    --accent-warm-core: #ffd166;  /* Bright Sunset Yellow */
    --text-main: #fff8f5;
    --text-muted: #d8a89b;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-techno: 'Orbitron', 'Chakra Petch', sans-serif;
    --font-body: 'Outfit', 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    overflow-x: hidden;
    line-height: 1.6;
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    position: relative;
    background-image: url('assets/hero_bg.webp');
    background-size: cover;
    background-position: center top;
    box-sizing: border-box;
    overflow: hidden;
}

/* Subtle atmosphere overlay */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(10, 4, 3, 0.1) 0%,
        rgba(10, 4, 3, 0.05) 50%,
        rgba(10, 4, 3, 0.75) 100%
    );
    z-index: 1;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 140px;
    background: linear-gradient(to bottom, transparent, var(--bg-dark));
    z-index: 3;
    pointer-events: none;
}

/* Content Container precisely positioned between first 'O' and before 'R' */
.hero-content {
    position: absolute;
    left: 44.5vw;
    width: 38.2vw;
    top: clamp(285px, 34.5vh, 410px);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

/* "PRODUCER • DJ • SONGWRITER" in Orbitron techno font matching COOLSAR! logo */
.artist-roles {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
    padding: 0 clamp(20px, 2.8vw, 44px);
    box-sizing: border-box;
    margin-bottom: 22px;
}

.role-side {
    display: flex;
    align-items: center;
}

.role-left {
    justify-content: space-between;
}

.role-center {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 clamp(10px, 1.2vw, 18px);
}

.role-right {
    justify-content: space-between;
}

.role-item {
    font-family: var(--font-techno);
    font-size: clamp(0.85rem, 1.08vw, 1.18rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    /* Butonların üstüne gelinmediği andaki siyah / obsidian tonu */
    background: linear-gradient(180deg, #26110c 0%, #160906 60%, #0d0402 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 1px 1px rgba(255, 160, 80, 0.4)) drop-shadow(0 2px 6px rgba(0, 0, 0, 0.6));
    white-space: nowrap;
}

.role-sep {
    color: #160906;
    font-size: clamp(0.85rem, 1.05vw, 1.15rem);
    filter: drop-shadow(0 1px 1px rgba(255, 160, 80, 0.4));
    line-height: 1;
}

.hero-cta {
    width: 100%;
}

/* Buttons flush with start and end of the header text */
.cta-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    width: 100%;
}

/* Buttons with Fiery Sunset & Golden Animations */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    height: 56px;
    padding: 0 16px;
    font-size: clamp(0.74rem, 0.88vw, 0.84rem);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: 28px;
    cursor: pointer;
    letter-spacing: 1px;
    font-family: var(--font-heading);
    white-space: nowrap;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-icon {
    font-size: 1.15rem;
    flex-shrink: 0;
}

.btn-icon-svg {
    width: 1.15rem;
    height: 1.15rem;
    fill: currentColor;
    flex-shrink: 0;
    vertical-align: middle;
}

/* Shimmer ray sweep effect */
.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 235, 190, 0.35), transparent);
    transform: skewX(-25deg);
    transition: left 0.65s ease;
    pointer-events: none;
}

.btn:hover::before {
    left: 160%;
}

/* Primary Button */
.btn-primary {
    background: rgba(22, 9, 6, 0.7);
    color: #fff6f2;
    border: 1.5px solid rgba(255, 87, 34, 0.75);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 150, 80, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff5722 0%, #ff9800 100%);
    color: #120402;
    border-color: #ffb703;
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 28px rgba(255, 87, 34, 0.6), 0 0 35px rgba(255, 183, 3, 0.45);
}

/* Secondary Button */
.btn-secondary {
    background: rgba(24, 11, 6, 0.7);
    color: #fff9f4;
    border: 1.5px solid rgba(255, 183, 3, 0.75);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 200, 100, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #ffb703 0%, #fb8500 100%);
    color: #120402;
    border-color: #ffd166;
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 28px rgba(255, 183, 3, 0.6), 0 0 35px rgba(251, 133, 0, 0.45);
}

.btn:active {
    transform: translateY(-1px) scale(0.99);
}

/* Footer & Social Media - Aligned directly with the 4 buttons (left: 44.5vw, width: 38.2vw) */
footer {
    position: absolute;
    bottom: clamp(18px, 3vh, 32px);
    left: 44.5vw;
    width: 38.2vw;
    background: transparent;
    padding: 0;
    border-top: none;
    z-index: 10;
    box-sizing: border-box;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
}

/* Social Media Buttons - Spanning from left edge to right edge of the buttons */
.social-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: nowrap;
    margin-bottom: 12px;
}

.social-links a {
    color: rgba(255, 240, 230, 0.75);
    font-size: 2.8rem; /* 2x size */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 2px 4px;
}

/* Flush with left and right edges */
.social-links a:first-child {
    padding-left: 0;
}

.social-links a:last-child {
    padding-right: 0;
}

.social-links a svg {
    width: 2.8rem;
    height: 2.8rem;
    fill: currentColor;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-amber);
    transform: translateY(-4px) scale(1.15);
    filter: drop-shadow(0 0 16px rgba(255, 183, 3, 0.85));
}

/* Copyright text centered relative to the buttons */
.copyright {
    color: rgba(255, 235, 225, 0.5);
    font-size: 0.82rem;
    letter-spacing: 0.8px;
    margin: 0;
    font-family: var(--font-heading);
    text-align: center;
    width: 100%;
}

/* Responsive / Mobile Optimization */
@media (max-width: 900px) {
    .hero {
        background-image: url('assets/hero_bg_mobile.webp');
        background-position: 42% 8%;
        background-size: 115% auto;
        padding: clamp(230px, 28vh, 290px) 16px 200px 16px;
        display: flex;
        justify-content: center;
        align-items: flex-start;
    }
    
    .hero-content {
        position: relative;
        left: auto;
        top: auto;
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
    }
    
    .artist-roles {
        width: 100%;
        padding: 0 12px;
        box-sizing: border-box;
        margin-bottom: 18px;
    }
    
    .role-center {
        padding: 0 6px;
    }
    
    .role-item {
        font-size: clamp(0.55rem, 2.5vw, 0.66rem);
        letter-spacing: 1px;
    }
    
    .role-sep {
        font-size: 0.62rem;
    }
    
    .cta-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        height: 50px;
        font-size: 0.78rem;
        padding: 0 14px;
    }
    
    footer {
        position: absolute;
        bottom: 16px;
        left: 0;
        width: 100%;
        padding: 0 12px;
        box-sizing: border-box;
    }
    
    .footer-content {
        align-items: center;
        width: 100%;
        max-width: 330px;
        margin: 0 auto;
    }
    
    .social-links {
        justify-content: space-between;
        margin-bottom: 10px;
        width: 100%;
    }
    
    .social-links a {
        font-size: clamp(1.5rem, 5vw, 1.85rem);
        padding: 1px;
    }
    
    .social-links a svg {
        width: clamp(1.5rem, 5vw, 1.85rem);
        height: clamp(1.5rem, 5vw, 1.85rem);
    }
    
    .copyright {
        text-align: center;
        font-size: 0.72rem;
    }
}