:root {
    --hero-navy: #0B3D91;
    --hero-red: #B91822;
    --hero-green: #47884E;
    --hero-gold: #FFD700;
    --comic-black: #111111;
    --comic-white: #ffffff;
    --font-heading: 'Bangers', cursive;
    --font-body: 'Roboto', sans-serif;
}

body {
    background-color: #f4f4f4;
    color: var(--comic-black);
    font-family: var(--font-body);
    overflow-x: hidden;
    background-image: radial-gradient(var(--comic-white) 15%, transparent 16%), radial-gradient(var(--comic-white) 15%, transparent 16%);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    background-color: #e5e5f7;
    /* Halftone effect base */
}

/* Typography */
@import url('https://fonts.googleapis.com/css2?family=Bangers&family=Roboto:wght@400;700&display=swap');

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 2px;
}

h1.hero-title {
    font-size: 5rem;
    color: var(--hero-red);
    text-shadow: 4px 4px 0px var(--comic-black);
    -webkit-text-stroke: 2px var(--comic-black);
    transform: rotate(-3deg);
    display: inline-block;
    margin-bottom: 20px;
}

h2.section-title {
    font-size: 3rem;
    color: var(--hero-navy);
    text-shadow: 3px 3px 0px var(--hero-gold);
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    border: 3px solid var(--comic-black);
    background: white;
    box-shadow: 5px 5px 0px var(--comic-black);
}

/* Components */
.comic-card {
    background: white;
    border: 4px solid var(--comic-black);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 8px 8px 0px rgba(0, 0, 0, 0.8);
    position: relative;
    transition: transform 0.2s;
}

.comic-card:hover {
    transform: translate(-3px, -3px);
    box-shadow: 11px 11px 0px rgba(0, 0, 0, 0.8);
}

.comic-card.captain {
    border-color: var(--hero-navy);
}

.comic-card.iron {
    border-color: var(--hero-red);
}

.comic-card.hulk {
    border-color: var(--hero-green);
}

.icon-hero {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(2px 2px 0px black);
}

/* Hero Section */
.hero-wrapper {
    background: linear-gradient(135deg, var(--hero-navy) 0%, #000 100%);
    padding: 80px 0;
    color: white;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
    position: relative;
    overflow: hidden;
}

.hero-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(45deg,
            rgba(255, 255, 255, 0.05),
            rgba(255, 255, 255, 0.05) 10px,
            transparent 10px,
            transparent 20px);
}

/* Countdown */
.hero-countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 3rem;
}

.count-box {
    background: var(--hero-red);
    border: 3px solid var(--hero-gold);
    color: white;
    padding: 10px 15px;
    min-width: 80px;
    transform: skew(-10deg);
    box-shadow: 4px 4px 0px black;
}

.count-box span {
    font-family: var(--font-heading);
    font-size: 2rem;
    line-height: 1;
    display: block;
    transform: skew(10deg);
}

.count-box small {
    font-size: 0.8rem;
    text-transform: uppercase;
    transform: skew(10deg);
    display: block;
}

/* Buttons */
.btn-comic {
    background: var(--hero-gold);
    color: var(--comic-black);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    padding: 10px 30px;
    border: 3px solid var(--comic-black);
    box-shadow: 4px 4px 0px var(--comic-black);
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
}

.btn-comic:hover {
    background: #fff;
    color: var(--comic-black);
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0px var(--comic-black);
    text-decoration: none;
}

/* Music Control */
.music-control {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
}

.btn-music-hero {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--hero-navy);
    color: white;
    border: 4px solid var(--hero-gold);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    box-shadow: 3px 3px 0px black;
}

/* Speech Bubble */
.speech-bubble {
    position: relative;
    background: #ffffff;
    border-radius: .4em;
    padding: 20px;
    border: 3px solid black;
    box-shadow: 5px 5px 0 black;
    max-width: 600px;
    margin: 0 auto;
}

.speech-bubble:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 0;
    border: 20px solid transparent;
    border-top-color: black;
    border-bottom: 0;
    margin-left: -20px;
    margin-bottom: -20px;
}