/* ============================================================
   STARK INDUSTRIES — IRON MAN EXPERIENCE
   Market-Level Production CSS
   ============================================================ */

/* ===================== CSS VARIABLES ===================== */
:root {
    --red: #ff2020;
    --gold: #f0a500;
    --cyan: #00e5ff;
    --dark: #050508;
    --dark-2: #0d0d14;
    --dark-3: #111120;
    --white: #ffffff;
    --grey: #8899aa;
    --grey-2: #445566;

    --glow-red: 0 0 18px rgba(255, 32, 32, 0.85), 0 0 40px rgba(255, 32, 32, 0.4);
    --glow-gold: 0 0 14px rgba(240, 165, 0, 0.9), 0 0 30px rgba(240, 165, 0, 0.45);
    --glow-cyan: 0 0 18px rgba(0, 229, 255, 0.85), 0 0 40px rgba(0, 229, 255, 0.4);

    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --font-mono: 'Share Tech Mono', monospace;

    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ===================== RESET & BASE ===================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--dark);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
    cursor: none;
}

/* ===================== CUSTOM CURSOR ===================== */
.cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background: var(--red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: background 0.2s;
    box-shadow: var(--glow-red);
}

.cursor-ring {
    position: fixed;
    width: 32px;
    height: 32px;
    border: 1.5px solid rgba(255, 32, 32, 0.6);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: transform 0.08s linear, width 0.2s, height 0.2s, border-color 0.2s;
}

body:hover .cursor-ring {
    border-color: var(--cyan);
}

/* ===================== HUD CORNERS ===================== */
.hud-corner {
    position: fixed;
    width: 28px;
    height: 28px;
    z-index: 900;
    pointer-events: none;
    opacity: 0.5;
}

.hud-tl {
    top: 70px;
    left: 12px;
    border-top: 2px solid var(--cyan);
    border-left: 2px solid var(--cyan);
}

.hud-tr {
    top: 70px;
    right: 12px;
    border-top: 2px solid var(--cyan);
    border-right: 2px solid var(--cyan);
}

.hud-bl {
    bottom: 12px;
    left: 12px;
    border-bottom: 2px solid var(--cyan);
    border-left: 2px solid var(--cyan);
}

.hud-br {
    bottom: 12px;
    right: 12px;
    border-bottom: 2px solid var(--cyan);
    border-right: 2px solid var(--cyan);
}

/* ===================== PROGRESS BAR ===================== */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    z-index: 1100;
    background: rgba(255, 255, 255, 0.04);
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--red), var(--gold), var(--cyan));
    box-shadow: 0 0 14px var(--cyan);
    transition: width 0.08s linear;
}

.progress-label {
    position: absolute;
    right: 8px;
    top: 6px;
}

.progress-pct {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    color: var(--grey);
    letter-spacing: 1px;
}

/* ===================== NAVIGATION ===================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 62px;
    background: rgba(5, 5, 8, 0.88);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 32, 32, 0.18);
}

.nav-scanline {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--red) 30%, var(--gold) 60%, transparent);
    opacity: 0.4;
}

/* Logo */
.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.logo-icon {
    width: 34px;
    height: 34px;
    border: 2px solid var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--glow-red);
    animation: logo-pulse 2.4s ease-in-out infinite;
}

.logo-arc {
    width: 14px;
    height: 14px;
    background: radial-gradient(circle, #fff 0%, var(--cyan) 40%, var(--red) 100%);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--cyan);
}

@keyframes logo-pulse {

    0%,
    100% {
        box-shadow: var(--glow-red);
    }

    50% {
        box-shadow: 0 0 28px rgba(255, 32, 32, 1), 0 0 60px rgba(255, 32, 32, 0.5);
    }
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-stark {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 900;
    letter-spacing: 4px;
    color: var(--red);
    text-shadow: var(--glow-red);
}

.logo-industries {
    font-family: var(--font-mono);
    font-size: 0.52rem;
    letter-spacing: 3px;
    color: var(--grey);
    text-transform: uppercase;
}

/* Nav menu */
.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 2px;
    color: var(--grey);
    text-decoration: none;
    text-transform: uppercase;
    position: relative;
    transition: color 0.25s;
    padding-bottom: 2px;
}

.nav-link::before {
    content: attr(data-label);
    position: absolute;
    top: -12px;
    left: 0;
    font-family: var(--font-mono);
    font-size: 0.48rem;
    color: var(--red);
    opacity: 0;
    transition: opacity 0.2s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--red);
    box-shadow: var(--glow-red);
    transition: width 0.3s var(--ease-out-expo);
}

.nav-link:hover {
    color: var(--white);
}

.nav-link:hover::before {
    opacity: 1;
}

.nav-link:hover::after {
    width: 100%;
}

/* Nav status */
.nav-status {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #00ff88;
    box-shadow: 0 0 10px #00ff88;
    animation: status-blink 2s ease-in-out infinite;
}

@keyframes status-blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.status-text {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 2px;
    color: #00ff88;
}

/* ===================== HERO SECTION ===================== */
.hero {
    position: relative;
    width: 100%;
    height: 690vh;
    background: var(--dark);
    overflow: hidden;
}

/* Canvas container (fixed while in hero) */
.animation-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 100;
    background: var(--dark);
    transition: opacity 0.6s var(--ease-in-out), visibility 0.6s;
    opacity: 1;
    visibility: visible;
}

.animation-container.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.main-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

/* Vignette */
.vignette {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
    background: radial-gradient(ellipse at 50% 50%, transparent 35%, rgba(0, 0, 0, 0.75) 100%);
}

/* HUD Overlay */
.hud-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 4;
    overflow: hidden;
}

.hud-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 229, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 229, 255, 0.025) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hud-crosshair {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    opacity: 0.15;
}

.hud-crosshair::before,
.hud-crosshair::after {
    content: '';
    position: absolute;
    background: var(--cyan);
}

.hud-crosshair::before {
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    transform: translateY(-50%);
}

.hud-crosshair::after {
    left: 50%;
    top: 0;
    height: 100%;
    width: 1px;
    transform: translateX(-50%);
}

.hud-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(0, 229, 255, 0.1);
    animation: ring-expand 4s ease-in-out infinite;
    pointer-events: none;
}

.hud-ring-1 {
    width: 200px;
    height: 200px;
    animation-delay: 0s;
}

.hud-ring-2 {
    width: 350px;
    height: 350px;
    animation-delay: 1.2s;
}

.hud-ring-3 {
    width: 520px;
    height: 520px;
    animation-delay: 2.4s;
}

@keyframes ring-expand {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.85);
    }

    30% {
        opacity: 0.4;
    }

    100% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(1.15);
    }
}

/* Scanlines */
.scanlines {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 5;
    background: repeating-linear-gradient(0deg,
            transparent,
            transparent 3px,
            rgba(0, 0, 0, 0.07) 3px,
            rgba(0, 0, 0, 0.07) 4px);
    animation: scanlines-move 10s linear infinite;
}

@keyframes scanlines-move {
    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(8px);
    }
}

/* Overlay Text */
.overlay-text {
    position: fixed;
    bottom: 12vh;
    left: 6vw;
    z-index: 150;
    pointer-events: none;
    transition: opacity 0.6s, visibility 0.6s;
}

.overlay-text.hidden {
    opacity: 0;
    visibility: hidden;
}

.text-item {
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.text-item.active {
    opacity: 1;
    transform: translateY(0);
}

.text-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    letter-spacing: 3px;
    color: var(--red);
    margin-bottom: 10px;
    opacity: 0.8;
}

.text-item h1 {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 900;
    letter-spacing: 4px;
    color: var(--white);
    text-transform: uppercase;
    line-height: 0.9;
    text-shadow: 0 0 60px rgba(255, 32, 32, 0.4);
    margin-bottom: 12px;
}

.text-sub {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--cyan);
    letter-spacing: 2px;
    text-shadow: var(--glow-cyan);
    margin-bottom: 24px;
}

.blink-cursor {
    animation: cursor-blink 1s step-end infinite;
}

@keyframes cursor-blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* Metrics */
.text-metrics {
    display: flex;
    gap: 28px;
}

.metric {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.metric-val {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    color: var(--gold);
    text-shadow: var(--glow-gold);
    transition: color 0.5s;
}

.metric-label {
    font-family: var(--font-mono);
    font-size: 0.52rem;
    letter-spacing: 2px;
    color: var(--grey);
}

/* Scroll Indicator */
.scroll-indicator {
    position: fixed;
    bottom: 2.5rem;
    right: 3rem;
    z-index: 150;
    pointer-events: none;
    transition: opacity 0.4s;
}

.scroll-indicator.hidden {
    opacity: 0;
}

.scroll-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.scroll-label {
    font-family: var(--font-mono);
    font-size: 0.56rem;
    letter-spacing: 3px;
    color: var(--gold);
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    animation: fade-pulse 2.5s ease-in-out infinite;
}

.scroll-track {
    width: 2px;
    height: 50px;
    background: rgba(240, 165, 0, 0.2);
    border-radius: 2px;
    overflow: hidden;
}

.scroll-thumb {
    width: 100%;
    height: 40%;
    background: var(--gold);
    box-shadow: var(--glow-gold);
    border-radius: 2px;
    animation: scroll-slide 1.8s ease-in-out infinite;
}

@keyframes scroll-slide {
    0% {
        transform: translateY(-100%);
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    80% {
        opacity: 1;
    }

    100% {
        transform: translateY(250%);
        opacity: 0;
    }
}

@keyframes fade-pulse {

    0%,
    100% {
        opacity: 0.4;
    }

    50% {
        opacity: 1;
    }
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.7s var(--ease-in-out), visibility 0.7s;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

/* Loading Arc Reactor */
.loading-arc {
    position: relative;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-arc>div {
    position: absolute;
    border-radius: 50%;
    border: 2px solid transparent;
}

.arc-spin-1 {
    inset: 0;
    border-top-color: var(--red);
    animation: spin-cw 1.2s linear infinite;
}

.arc-spin-2 {
    inset: 14px;
    border-right-color: var(--gold);
    animation: spin-ccw 1.8s linear infinite;
}

.arc-spin-3 {
    inset: 28px;
    border-bottom-color: var(--cyan);
    animation: spin-cw 2.4s linear infinite;
}

.arc-core {
    width: 22px;
    height: 22px;
    background: radial-gradient(circle, #fff, var(--cyan));
    border-radius: 50%;
    box-shadow: 0 0 20px var(--cyan), 0 0 40px var(--cyan);
    animation: core-pulse 1.5s ease-in-out infinite;
}

@keyframes spin-cw {
    to {
        transform: rotate(360deg);
    }
}

@keyframes spin-ccw {
    to {
        transform: rotate(-360deg);
    }
}

@keyframes core-pulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 20px var(--cyan);
    }

    50% {
        transform: scale(1.2);
        box-shadow: 0 0 40px var(--cyan), 0 0 80px var(--cyan);
    }
}

.loading-text {
    text-align: center;
}

.loading-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 6px;
    color: var(--red);
    text-shadow: var(--glow-red);
    margin-bottom: 12px;
}

.loading-status {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 2px;
    color: var(--grey);
    margin-bottom: 20px;
    min-height: 1.2em;
}

.loading-bar-wrap {
    width: 240px;
    height: 2px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    overflow: hidden;
}

.loading-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--red), var(--cyan));
    box-shadow: 0 0 10px var(--cyan);
    transition: width 0.3s var(--ease-out-expo);
}

/* ===================== SUITS SECTION ===================== */
.suits-section {
    position: relative;
    z-index: 10;
    padding: 120px 0 100px;
    background: linear-gradient(180deg, var(--dark) 0%, var(--dark-2) 50%, var(--dark) 100%);
    overflow: hidden;
}

.suits-section-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.suits-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 229, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 229, 255, 0.018) 1px, transparent 1px);
    background-size: 80px 80px;
}

/* Suits header */
.suits-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 0 6vw;
    margin-bottom: 70px;
}

.section-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 4px;
    color: var(--red);
    margin-bottom: 14px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    letter-spacing: 5px;
    color: var(--white);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 14px;
}

.section-desc {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--grey);
    max-width: 420px;
    line-height: 1.7;
}

.suits-header-deco {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.deco-line {
    width: 80px;
    height: 1px;
    background: var(--red);
    box-shadow: var(--glow-red);
}

.deco-num {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 2px;
    color: var(--grey-2);
}

/* Suits container - horizontal scroll feel via vertical stacking */
.suits-container {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 0 4vw;
}

/* Suit Card */
.suit-card {
    position: relative;
    display: grid;
    grid-template-columns: 80px 1fr;
    background: rgba(13, 13, 20, 0.7);
    border: 1px solid rgba(0, 229, 255, 0.08);
    border-radius: 4px;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s var(--ease-out-expo), box-shadow 0.3s;
    cursor: default;
}

.suit-card:hover {
    border-color: rgba(0, 229, 255, 0.3);
    transform: translateX(8px);
    box-shadow: -4px 0 0 var(--cyan), 0 0 60px rgba(0, 229, 255, 0.08);
}

.suit-card.featured {
    border-color: rgba(240, 165, 0, 0.25);
}

.suit-card.featured:hover {
    border-color: rgba(240, 165, 0, 0.6);
    box-shadow: -4px 0 0 var(--gold), 0 0 60px rgba(240, 165, 0, 0.1);
}

.suit-card-num {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.05);
    border-right: 1px solid rgba(0, 229, 255, 0.08);
    writing-mode: vertical-rl;
    letter-spacing: 2px;
    transition: color 0.3s;
}

.suit-card:hover .suit-card-num {
    color: rgba(0, 229, 255, 0.3);
}

.suit-card.featured .suit-card-num {
    color: rgba(240, 165, 0, 0.15);
}

.suit-card.featured:hover .suit-card-num {
    color: rgba(240, 165, 0, 0.5);
}

.featured-badge {
    position: absolute;
    top: 18px;
    right: 20px;
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 3px;
    color: var(--gold);
    border: 1px solid rgba(240, 165, 0, 0.4);
    padding: 3px 10px;
    border-radius: 20px;
    box-shadow: 0 0 14px rgba(240, 165, 0, 0.3);
}

.suit-card-body {
    padding: 36px 36px 36px 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.suit-card-header {}

.suit-tag {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 3px;
    color: var(--grey);
    margin-bottom: 8px;
}

.suit-name {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 4px;
    transition: text-shadow 0.3s;
}

.suit-card.featured .suit-name {
    color: var(--gold);
    text-shadow: var(--glow-gold);
}

.suit-card:hover .suit-name {
    text-shadow: 0 0 30px currentColor, 0 0 60px currentColor;
}

.suit-subtitle {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 2px;
    color: var(--red);
}

.suit-desc {
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--grey);
    max-width: 680px;
}

/* Suit Stats */
.suit-stats {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 500px;
}

.stat-row {
    display: grid;
    grid-template-columns: 120px 1fr 40px;
    align-items: center;
    gap: 14px;
}

.stat-name {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 1.5px;
    color: var(--grey-2);
}

.stat-bar {
    height: 3px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    overflow: hidden;
}

.stat-fill {
    height: 100%;
    width: var(--pct);
    background: linear-gradient(90deg, var(--cyan), var(--red));
    box-shadow: 0 0 8px var(--cyan);
    border-radius: 2px;
    transition: width 0.8s var(--ease-out-expo);
}

.suit-card.featured .stat-fill {
    background: linear-gradient(90deg, var(--gold), var(--red));
    box-shadow: 0 0 8px var(--gold);
}

.stat-val {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    color: var(--cyan);
    text-align: right;
}

.suit-card.featured .stat-val {
    color: var(--gold);
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: 700px;
}

.feature-card {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 229, 255, 0.1);
    border-radius: 4px;
    transition: all 0.3s;
}

.feature-card:hover {
    background: rgba(0, 229, 255, 0.04);
    border-color: rgba(0, 229, 255, 0.3);
    transform: translateY(-2px);
}

.suit-card.featured .feature-card {
    border-color: rgba(240, 165, 0, 0.12);
}

.suit-card.featured .feature-card:hover {
    border-color: rgba(240, 165, 0, 0.35);
    background: rgba(240, 165, 0, 0.03);
}

.feature-icon-wrap {
    font-size: 1.4rem;
    flex-shrink: 0;
    line-height: 1;
}

.feature-info h4 {
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--cyan);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.suit-card.featured .feature-info h4 {
    color: var(--gold);
}

.feature-info p {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--grey);
    line-height: 1.5;
}

/* Suit card glow on hover */
.suit-card-glow {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background: radial-gradient(circle at 0% 50%, rgba(0, 229, 255, 0.03), transparent 60%);
    transition: opacity 0.4s;
}

.suit-card:hover .suit-card-glow {
    opacity: 1;
}

.suit-card.featured .suit-card-glow {
    background: radial-gradient(circle at 0% 50%, rgba(240, 165, 0, 0.04), transparent 60%);
}

/* ===================== ARC REACTOR SECTION ===================== */
.arc-reactor-section {
    position: relative;
    min-height: auto;
    height: 4200px;
    background: linear-gradient(180deg, var(--dark) 0%, var(--dark-3) 50%, var(--dark) 100%);
    overflow: hidden;
}

.arc-reactor-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 100;
    background: radial-gradient(ellipse at center, #020d18 0%, var(--dark) 100%);
    transition: opacity 0.6s var(--ease-in-out), visibility 0.6s;
    overflow: hidden;
}

.arc-reactor-container.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.arc-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

/* Arc Overlay Bottom Left */
.arc-reactor-overlay-text {
    position: absolute;
    bottom: 48px;
    left: 48px;
    z-index: 150;
    pointer-events: none;
    background: linear-gradient(135deg, rgba(0, 20, 35, 0.92), rgba(0, 35, 55, 0.92));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 4px;
    padding: 22px 28px;
    box-shadow: 0 0 40px rgba(0, 229, 255, 0.15), inset 0 0 20px rgba(0, 229, 255, 0.05);
    transition: opacity 0.5s, visibility 0.5s;
}

.arc-reactor-overlay-text.hidden {
    opacity: 0;
    visibility: hidden;
}

.arc-overlay-tag {
    font-family: var(--font-mono);
    font-size: 0.56rem;
    letter-spacing: 3px;
    color: var(--grey);
    margin-bottom: 10px;
}

.arc-main-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 2px;
    margin-bottom: 6px;
    animation: arc-glow-pulse 2.5s ease-in-out infinite;
}

@keyframes arc-glow-pulse {

    0%,
    100% {
        text-shadow: var(--glow-cyan);
    }

    50% {
        text-shadow: 0 0 30px var(--cyan), 0 0 60px var(--cyan);
    }
}

.arc-sub-text {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.arc-power-meter {
    display: flex;
    align-items: center;
    gap: 12px;
}

.power-bar-track {
    flex: 1;
    height: 3px;
    background: rgba(0, 229, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.power-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, rgba(0, 229, 255, 0.5), var(--cyan));
    box-shadow: 0 0 8px var(--cyan);
    transition: width 0.3s var(--ease-out-expo);
}

.power-pct {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--cyan);
    min-width: 36px;
    text-align: right;
}

/* Arc Info Panel - Right */
.arc-info-panel {
    position: fixed;
    right: 4vw;
    top: 50%;
    transform: translateY(-50%);
    width: 360px;
    z-index: 150;
    background: linear-gradient(160deg, rgba(0, 12, 22, 0.94), rgba(0, 25, 40, 0.94));
    backdrop-filter: blur(28px);
    border: 1px solid rgba(0, 229, 255, 0.2);
    border-radius: 6px;
    padding: 28px;
    box-shadow: 0 0 60px rgba(0, 229, 255, 0.1), inset 0 0 40px rgba(0, 229, 255, 0.03);
    pointer-events: none;
    font-family: var(--font-display);
    transition: opacity 0.6s, visibility 0.6s, transform 0.6s var(--ease-out-expo);
}

.arc-info-panel.hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-50%) translateX(30px);
}

/* Panel header */
.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(0, 229, 255, 0.1);
}

.panel-tag {
    font-family: var(--font-mono);
    font-size: 0.58rem;
    letter-spacing: 3px;
    color: var(--grey);
}

.panel-phase-dots {
    display: flex;
    gap: 6px;
}

.phase-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(0, 229, 255, 0.15);
    border: 1px solid rgba(0, 229, 255, 0.2);
    transition: all 0.3s;
}

.phase-dot.active {
    background: var(--cyan);
    box-shadow: 0 0 8px var(--cyan);
}

/* Phase blocks */
.arc-phase-block {
    position: absolute;
    top: 80px;
    left: 28px;
    right: 28px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.5s var(--ease-out-expo), visibility 0.5s, transform 0.5s var(--ease-out-expo);
}

.arc-phase-block.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.arc-info-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 14px;
    line-height: 1.3;
}

.arc-info-description {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: rgba(180, 210, 240, 0.8);
    line-height: 1.75;
    font-weight: 300;
    margin-bottom: 20px;
}

.arc-info-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.arc-info-features li {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--cyan);
    letter-spacing: 1px;
    text-transform: uppercase;
    padding-left: 16px;
    position: relative;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.arc-info-features li:hover {
    opacity: 1;
}

.arc-info-features li::before {
    content: '▶';
    position: absolute;
    left: 0;
    font-size: 0.5rem;
    color: rgba(0, 229, 255, 0.6);
    top: 1px;
}

/* Phase indicator */
.arc-phase-indicator {
    position: absolute;
    bottom: 28px;
    left: 28px;
    right: 28px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 16px;
    border-top: 1px solid rgba(0, 229, 255, 0.1);
}

.arc-phase-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 2px;
    color: var(--grey);
    white-space: nowrap;
}

.arc-phase-bar {
    flex: 1;
    height: 3px;
    background: rgba(0, 229, 255, 0.08);
    border-radius: 2px;
    overflow: hidden;
}

.arc-phase-progress {
    height: 100%;
    width: 20%;
    background: linear-gradient(90deg, var(--cyan), rgba(0, 180, 230, 0.8));
    box-shadow: 0 0 8px var(--cyan);
    border-radius: 2px;
    transition: width 0.4s var(--ease-out-expo);
}

/* ===================== CTA SECTION ===================== */
.cta-section {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(160deg, var(--dark-2) 0%, #120808 50%, var(--dark) 100%);
    display: flex;
    align-items: center;
    padding: 100px 8vw;
    overflow: hidden;
    z-index: 10;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--red) 40%, var(--gold) 60%, transparent);
    box-shadow: 0 0 30px var(--red);
}

/* CTA particles */
.cta-bg-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 32, 32, 0.04) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, rgba(240, 165, 0, 0.03) 0%, transparent 50%);
}

.cta-container {
    position: relative;
    z-index: 5;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 4rem;
    align-items: center;
    max-width: 1100px;
    width: 100%;
}

/* Left */
.cta-left {}

.cta-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 4px;
    color: var(--red);
    margin-bottom: 20px;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    color: var(--white);
    letter-spacing: 4px;
    line-height: 1.05;
    margin-bottom: 18px;
}

.cta-title-accent {
    color: var(--red);
    text-shadow: var(--glow-red);
}

.cta-subtitle {
    font-family: var(--font-body);
    font-size: 1.05rem;
    color: var(--grey);
    margin-bottom: 44px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.cta-button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-decoration: none;
    text-transform: uppercase;
    border: 1.5px solid;
    border-radius: 3px;
    position: relative;
    overflow: hidden;
    transition: all 0.35s var(--ease-out-expo);
    cursor: none;
}

.btn-icon {
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.btn-glow {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.35s;
}

.cta-button.primary {
    border-color: var(--red);
    color: var(--red);
}

.cta-button.secondary {
    border-color: var(--cyan);
    color: var(--cyan);
}

.cta-button.tertiary {
    border-color: var(--gold);
    color: var(--gold);
}

.cta-button.primary .btn-glow {
    background: var(--red);
}

.cta-button.secondary .btn-glow {
    background: var(--cyan);
}

.cta-button.tertiary .btn-glow {
    background: var(--gold);
}

.cta-button:hover {
    color: var(--dark);
    transform: translateY(-3px);
}

.cta-button:hover .btn-glow {
    opacity: 1;
}

.cta-button span {
    position: relative;
    z-index: 1;
}

/* Right: Arc reactor visual */
.cta-right {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-arc-reactor {
    position: relative;
    width: 220px;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-arc-ring {
    position: absolute;
    border-radius: 50%;
    border: 1.5px solid transparent;
}

.cta-arc-ring.r1 {
    inset: 0;
    border-color: rgba(255, 32, 32, 0.5);
    animation: cta-spin 8s linear infinite;
}

.cta-arc-ring.r2 {
    inset: 20px;
    border-color: rgba(240, 165, 0, 0.4);
    animation: cta-spin-rev 12s linear infinite;
}

.cta-arc-ring.r3 {
    inset: 40px;
    border-color: rgba(0, 229, 255, 0.5);
    animation: cta-spin 18s linear infinite;
}

@keyframes cta-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes cta-spin-rev {
    to {
        transform: rotate(-360deg);
    }
}

.cta-arc-core {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, var(--cyan) 30%, var(--red) 70%, transparent 100%);
    border-radius: 50%;
    box-shadow: 0 0 30px var(--cyan), 0 0 60px var(--red), 0 0 100px rgba(0, 229, 255, 0.3);
    animation: core-pulse 3s ease-in-out infinite;
}

/* ===================== FOOTER ===================== */
.footer {
    position: relative;
    z-index: 10;
    background: rgba(0, 0, 0, 0.95);
    padding: 3rem 8vw;
}

.footer-line {
    height: 1px;
    margin-bottom: 2rem;
    background: linear-gradient(90deg, transparent, var(--red) 30%, var(--gold) 60%, transparent);
    box-shadow: 0 0 20px var(--red);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 900;
    letter-spacing: 5px;
    color: var(--red);
    text-shadow: var(--glow-red);
    margin-bottom: 6px;
}

.footer-left p,
.footer-right p {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 1px;
    color: var(--grey-2);
}

.heart {
    color: var(--red);
}

/* ===================== ANIMATIONS UTILITIES ===================== */
@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr 1fr;
    }

    .cta-container {
        grid-template-columns: 1fr;
    }

    .cta-right {
        display: none;
    }

    .arc-info-panel {
        width: 300px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .nav-status {
        display: none;
    }

    .suits-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .suit-card {
        grid-template-columns: 1fr;
    }

    .suit-card-num {
        display: none;
    }

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

    .overlay-text {
        left: 5vw;
        right: 5vw;
        bottom: 15vh;
    }

    .text-item h1 {
        font-size: 2.2rem;
    }

    .arc-info-panel {
        right: auto;
        left: 5%;
        top: auto;
        bottom: 16px;
        transform: none;
        width: calc(100% - 10%);
        max-width: 400px;
    }

    .arc-info-panel.hidden {
        transform: translateY(20px);
    }

    .arc-reactor-overlay-text {
        left: 20px;
        bottom: 200px;
    }

    .stat-row {
        grid-template-columns: 90px 1fr 36px;
    }
}

@media (max-width: 480px) {
    .suits-container {
        padding: 0 16px;
    }

    .suit-card-body {
        padding: 24px 16px;
    }

    .text-metrics {
        gap: 16px;
    }

    .metric-val {
        font-size: 1.1rem;
    }

    .cta-section {
        padding: 80px 6vw;
    }
}

@media print {

    .navbar,
    .progress-bar,
    .animation-container,
    .arc-reactor-container,
    .loading-overlay,
    .cursor-dot,
    .cursor-ring,
    .hud-corner {
        display: none;
    }
}