/* ========================================
   $ADDICTS — DESIGN SYSTEM
   ======================================== */

:root {
    /* base — dark */
    --black: #000000;
    --dark: #0a0a0a;
    --dark-2: #111111;
    --dark-3: #1a1a1a;
    --gray: #888888;
    --light: #e0e0e0;
    --white: #ffffff;

    /* acid accents — psychedelic palette */
    --acid-pink: #ff2d95;
    --acid-yellow: #f0ff00;
    --acid-green: #39ff14;
    --acid-cyan: #00ffff;
    --acid-orange: #ff6b00;
    --acid-purple: #bf00ff;

    /* fonts */
    --font-display: 'Space Mono', monospace;
    --font-body: 'Inter', sans-serif;
    --font-headline: 'Inter', sans-serif;
}

/* ========================================
   GLOBAL RESET
   ======================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--black);
    color: var(--light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: var(--acid-pink);
    color: var(--black);
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ========================================
   GLOBAL OVERLAYS
   ======================================== */

/* Noise overlay — film grain */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.05;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
}

/* Cursor glow */
.cursor-glow {
    position: fixed;
    width: 350px;
    height: 350px;
    pointer-events: none;
    z-index: 9998;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 45, 149, 0.08) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    will-change: transform;
    transition: opacity 0.3s;
}

/* Background video */
.bg-video-wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
}

.bg-video,
.bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bg-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.55);
}

/* ========================================
   TOP BAR
   ======================================== */

.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 10px 0;
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 20px;
}

.ca-label {
    font-family: var(--font-display);
    font-size: 12px;
    color: #666;
    letter-spacing: 0.05em;
}

.ca-address {
    font-family: var(--font-display);
    font-size: 12px;
    color: var(--white);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-copy {
    font-family: var(--font-display);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--white);
    background: transparent;
    border: 1px solid #666;
    padding: 6px 14px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-copy:hover {
    background: var(--acid-pink);
    color: var(--black);
    border-color: var(--acid-pink);
}

/* ========================================
   HERO
   ======================================== */

.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: calc(100% + 2px);
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-fade {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 20px;
}

/* Hero label */
.hero-label {
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 8px;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 24px;
    animation: fadeInDown 1s ease forwards;
}

/* Glitch title */
.glitch-title {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: clamp(5rem, 15vw, 12rem);
    letter-spacing: -0.02em;
    text-transform: lowercase;
    line-height: 0.9;
    color: var(--white);
    position: relative;
    display: inline-block;
    animation: fadeInUp 1s ease 0.4s both;
}

.glitch-title::before,
.glitch-title::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    font-family: inherit;
    font-weight: inherit;
    font-size: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.glitch-title::before {
    color: var(--acid-cyan);
    animation: glitch1 3s infinite linear alternate-reverse;
    z-index: -1;
}

.glitch-title::after {
    color: var(--acid-pink);
    animation: glitch2 2s infinite linear alternate-reverse;
    z-index: -1;
}

/* Scramble subtitle */
.scramble-subtitle {
    font-family: var(--font-display);
    font-size: 14px;
    letter-spacing: 0.11em;
    color: #666;
    margin-top: 24px;
    min-height: 1.5em;
    animation: fadeInUp 1s ease 0.6s both;
}

/* Hero buttons */
.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    margin-top: 40px;
    animation: fadeInUp 1s ease 0.8s both;
}

.btn-icon {
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.15em;
    padding: 12px 24px;
    border: 1px solid #666;
    background: transparent;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-icon:hover {
    background: var(--acid-pink);
    color: var(--black);
    border-color: var(--acid-pink);
}

.btn-chart-link:hover {
    background: var(--acid-cyan);
    color: var(--black);
    border-color: var(--acid-cyan);
}

.btn-primary {
    font-family: var(--font-display);
    font-size: 12px;
    letter-spacing: 0.15em;
    padding: 12px 24px;
    background: var(--acid-pink);
    color: var(--black);
    font-weight: 700;
    border: 1px solid var(--acid-pink);
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
}

.btn-primary:hover {
    background: transparent;
    color: var(--acid-pink);
    border-color: var(--acid-pink);
}

/* Scroll hint */
.scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 2;
}

.scroll-hint span {
    font-family: var(--font-display);
    font-size: 11px;
    letter-spacing: 0.3em;
    color: #666;
    display: block;
    margin-bottom: 8px;
}

.scroll-arrow {
    animation: scrollBounce 2s infinite;
    color: #666;
}

/* ========================================
   SECTIONS — SHARED
   ======================================== */

.section-cards,
.section-meter,
.section-buy,
.section-chart,
.section-bigtext {
    padding: 8rem 0;
    position: relative;
}

.section-cards {
    margin-top: -2px;
    padding-top: calc(8rem + 2px);
}

.section-cards::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 0;
    pointer-events: none;
}


.section-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
    z-index: 0;
}

.section-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 0;
}

.section-title {
    font-family: var(--font-headline);
    font-size: clamp(2rem, 5vw, 4rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    text-align: center;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.section-subtitle {
    font-family: var(--font-display);
    font-size: 14px;
    color: #999;
    text-align: center;
    letter-spacing: 0.1em;
    margin-bottom: 56px;
    position: relative;
    z-index: 1;
}

.highlight {
    background: linear-gradient(90deg, var(--acid-pink), var(--acid-yellow), var(--acid-green));
    color: var(--black);
    padding: 0 20px;
    display: inline-block;
}

/* ========================================
   CARDS — WHAT IS ADDICTS
   ======================================== */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
    z-index: 1;
}

.card {
    border: 1px solid #222;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: translateY(101%);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 0;
}

.card-pink::before { background: var(--acid-pink); }
.card-green::before { background: var(--acid-green); }
.card-cyan::before { background: var(--acid-cyan); }

.card:hover::before {
    transform: translateY(0);
}

.card:hover .card-number,
.card:hover .card-title,
.card:hover .card-text {
    color: var(--black);
}

.card-number {
    font-family: var(--font-display);
    font-size: 5rem;
    opacity: 0.15;
    line-height: 1;
    position: relative;
    z-index: 1;
    transition: color 0.4s;
}

.card-title {
    font-family: var(--font-headline);
    font-size: 19px;
    color: var(--white);
    text-transform: uppercase;
    margin: 16px 0 12px;
    position: relative;
    z-index: 1;
    transition: color 0.4s;
}

.card-text {
    font-family: var(--font-body);
    font-size: 15px;
    color: #999;
    line-height: 1.7;
    position: relative;
    z-index: 1;
    transition: color 0.4s;
}

/* ========================================
   ADDICTION METER
   ======================================== */

.meter-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.meter-item {
    display: grid;
    grid-template-columns: 1fr 2fr auto;
    gap: 1.5rem;
    align-items: center;
    border-bottom: 1px solid #222;
    padding: 1rem 0;
}

.meter-label {
    font-family: var(--font-display);
    font-size: 14px;
    color: var(--light);
}

.meter-bar {
    height: 4px;
    background: #222;
    border-radius: 2px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--acid-pink), var(--acid-yellow), var(--acid-green));
    border-radius: 2px;
    transition: width 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.meter-status {
    font-family: var(--font-display);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: var(--acid-pink);
    min-width: 80px;
    text-align: right;
}

/* ========================================
   BUY $ADDICTS — STEPS
   ======================================== */

.steps-grid {
    display: flex;
    flex-direction: column;
    gap: 32px;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 24px;
}

.step-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border: 1px solid #222;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 16px;
    color: var(--white);
    transition: all 0.3s;
}

.step-icon:hover,
.step:hover .step-icon {
    background: var(--acid-pink);
    color: var(--black);
    border-color: var(--acid-pink);
}

.step-title {
    font-family: var(--font-headline);
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.step-text {
    font-family: var(--font-body);
    font-size: 15px;
    color: #999;
    line-height: 1.6;
}

.buy-ca-block {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 56px;
    position: relative;
    z-index: 1;
}

/* ========================================
   LIVE CHART
   ======================================== */

.chart-container {
    border: 1px solid #222;
    height: 450px;
    position: relative;
    overflow: hidden;
}

.chart-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.chart-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-size: 14px;
    letter-spacing: 0.2em;
    color: var(--acid-pink);
    animation: chartPulse 2s infinite;
}

/* ========================================
   MARQUEE
   ======================================== */

.section-marquee {
    padding: 3rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 20s linear infinite;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-right: 24px;
}

.marquee-content span {
    font-family: var(--font-headline);
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: 900;
    color: #222;
    white-space: nowrap;
    transition: all 0.3s;
}

.marquee-content span:hover {
    background: linear-gradient(90deg, var(--acid-pink), var(--acid-yellow), var(--acid-green));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.marquee-dot {
    font-size: 0.5em !important;
    opacity: 0.5;
}

/* ========================================
   BIG TEXT
   ======================================== */

.bigtext-wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem 2rem;
}

.word {
    font-family: var(--font-headline);
    font-size: clamp(3rem, 10vw, 8rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--white);
}

.highlight-word {
    background: linear-gradient(90deg, var(--acid-pink), var(--acid-yellow), var(--acid-green));
    color: var(--black);
    padding: 0 40px;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 64px 0 32px;
    position: relative;
    overflow: hidden;
}

.footer-inner {
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-logo {
    font-size: 48px;
    margin-bottom: 16px;
}

.footer-tagline {
    font-family: var(--font-display);
    font-size: 14px;
    color: #666;
    margin-bottom: 32px;
}

.footer-copy {
    font-size: 12px;
    color: #444;
}

/* ========================================
   REVEAL ANIMATIONS
   ======================================== */

.reveal {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Cascade delay for big text words */
.bigtext-wrap .word:nth-child(1) { transition-delay: 0s; }
.bigtext-wrap .word:nth-child(2) { transition-delay: 0.1s; }
.bigtext-wrap .word:nth-child(3) { transition-delay: 0.2s; }
.bigtext-wrap .word:nth-child(4) { transition-delay: 0.3s; }
.bigtext-wrap .word:nth-child(5) { transition-delay: 0.4s; }

/* ========================================
   KEYFRAMES
   ======================================== */

@keyframes glitch1 {
    0%, 100% { clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%); transform: translate(0); }
    20% { clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%); transform: translate(-3px, 1px); }
    40% { clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%); transform: translate(2px, -1px); }
    60% { clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%); transform: translate(-1px, 2px); }
}

@keyframes glitch2 {
    0%, 100% { clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%); transform: translate(0); }
    20% { clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%); transform: translate(3px, -1px); }
    40% { clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%); transform: translate(-2px, 1px); }
    60% { clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%); transform: translate(1px, -2px); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
}

@keyframes chartPulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ========================================
   RESPONSIVE — mobile <=768px
   ======================================== */

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .section-cards,
    .section-meter,
    .section-buy,
    .section-chart,
    .section-bigtext {
        padding: 5rem 0;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .meter-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .meter-status {
        text-align: left;
    }

    .hero-buttons {
        flex-wrap: wrap;
    }

    .bigtext-wrap {
        gap: 0.5rem 1rem;
    }

    .word {
        font-size: clamp(2rem, 8vw, 5rem);
    }

    .highlight-word {
        padding: 0 20px;
    }

    .steps-grid {
        gap: 24px;
    }

    .step {
        gap: 16px;
    }

    .ca-address {
        max-width: 120px;
    }

    .cursor-glow {
        display: none;
    }
}