/* ============================================
   DESIGN CONCEPT: "Neon Night Poster"
   - Deep black base (#0a0a0a)
   - Electric cyan (#00f0ff) + magenta (#ff00ff) accents
   - Teko (condensed display) + Space Grotesk (refined body)
   - Waveform motif throughout
   - Animated beam gradients + grain texture
   ============================================ */

:root {
    /* Colors */
    --color-black: #0a0a0a;
    --color-black-soft: #141414;
    --color-black-lighter: #1a1a1a;
    --color-cyan: #00f0ff;
    --color-cyan-glow: rgba(0, 240, 255, 0.5);
    --color-magenta: #ff00ff;
    --color-magenta-glow: rgba(255, 0, 255, 0.5);
    --color-white: #ffffff;
    --color-grey: #a0a0a0;
    --color-grey-dark: #666666;
    
    /* Typography */
    --font-display: 'Teko', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    
    /* Spacing (fluid with clamp) */
    --space-xs: clamp(0.5rem, 1vw, 0.75rem);
    --space-sm: clamp(0.75rem, 2vw, 1rem);
    --space-md: clamp(1rem, 3vw, 1.5rem);
    --space-lg: clamp(1.5rem, 4vw, 2.5rem);
    --space-xl: clamp(2rem, 6vw, 4rem);
    --space-2xl: clamp(3rem, 8vw, 6rem);
    
    /* Typography Scale */
    --text-xs: clamp(0.75rem, 1.5vw, 0.875rem);
    --text-sm: clamp(0.875rem, 2vw, 1rem);
    --text-base: clamp(1rem, 2.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 3vw, 1.5rem);
    --text-xl: clamp(1.5rem, 4vw, 2rem);
    --text-2xl: clamp(2rem, 5vw, 3rem);
    --text-3xl: clamp(3rem, 8vw, 5rem);
    --text-4xl: clamp(4rem, 12vw, 8rem);
    
    /* Effects */
    --glow-cyan: 0 0 20px var(--color-cyan-glow), 0 0 40px var(--color-cyan-glow);
    --glow-magenta: 0 0 20px var(--color-magenta-glow), 0 0 40px var(--color-magenta-glow);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-black);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ============================================
   UTILITIES
   ============================================ */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-sm);
    background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-grey);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 240, 255, 0.1);
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(10, 10, 10, 0.95);
    border-bottom-color: rgba(0, 240, 255, 0.3);
}

.nav__container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav__logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-cyan);
    text-shadow: var(--glow-cyan);
}

.nav__menu {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.nav__link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-grey);
    position: relative;
    transition: var(--transition);
    letter-spacing: 0.02em;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-cyan);
    transition: var(--transition);
}

.nav__link:hover,
.nav__link:focus {
    color: var(--color-cyan);
}

.nav__link:hover::after,
.nav__link:focus::after {
    width: 100%;
}

.nav__link--cta {
    color: var(--color-cyan);
    padding: var(--space-xs) var(--space-md);
    border: 1px solid var(--color-cyan);
    border-radius: 4px;
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover,
.nav__link--cta:focus {
    background: var(--color-cyan);
    color: var(--color-black);
    box-shadow: var(--glow-cyan);
}

@media (max-width: 768px) {
    .nav__menu {
        gap: var(--space-sm);
    }
    
    .nav__link {
        font-size: var(--text-xs);
    }
}

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

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: var(--space-2xl) var(--space-md);
}

.hero__background {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image: url('background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero__background::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.3), rgba(10, 10, 10, 0.7));
    z-index: 1;
}

.hero__beam {
    display: none;
}

.hero__beam--1,
.hero__beam--2,
.hero__beam--3 {
    display: none;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero__grain {
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 1000px;
    animation: fadeInUp 1s ease-out;
}

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

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--color-cyan);
    border-radius: 50px;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-cyan);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.waveform-icon {
    color: var(--color-cyan);
}

.hero__title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 700;
    line-height: 0.9;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-md);
}

.hero__title-line {
    display: block;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero__title-line--accent {
    background: linear-gradient(135deg, var(--color-cyan), var(--color-magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--glow-cyan);
    animation-delay: 0.6s;
}

.hero__tagline {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--color-grey);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 1s ease-out 0.8s both;
}

.hero__ctas {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 1s both;
}

.hero__scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--text-xs);
    color: var(--color-grey);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    animation: fadeInUp 1s ease-out 1.2s both;
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-cyan), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    text-align: center;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    letter-spacing: 0.02em;
}

.btn--primary {
    background: var(--color-cyan);
    color: var(--color-black);
    border: 2px solid var(--color-cyan);
}

.btn--primary:hover,
.btn--primary:focus {
    background: transparent;
    color: var(--color-cyan);
    box-shadow: var(--glow-cyan);
    transform: translateY(-2px);
}

.btn--secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn--secondary:hover,
.btn--secondary:focus {
    background: var(--color-white);
    color: var(--color-black);
    transform: translateY(-2px);
}

.btn--outline {
    background: transparent;
    color: var(--color-cyan);
    border: 2px solid var(--color-cyan);
}

.btn--outline:hover,
.btn--outline:focus {
    background: var(--color-cyan);
    color: var(--color-black);
    box-shadow: var(--glow-cyan);
}

.btn--full {
    width: 100%;
}

.btn:focus-visible {
    outline: 2px solid var(--color-cyan);
    outline-offset: 4px;
}

/* ============================================
   DIVIDER
   ============================================ */

.divider {
    padding: var(--space-lg) 0;
    overflow: hidden;
}

.waveform-divider {
    width: 100%;
    height: 40px;
    color: rgba(0, 240, 255, 0.2);
    opacity: 0.5;
}

/* ============================================
   DANCEFLOOR GALLERY SECTION
   ============================================ */

.dancefloor-gallery {
    padding: var(--space-2xl) 0;
    background: var(--color-black-soft);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.gallery-card {
    position: relative;
    background: var(--color-black-lighter);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.gallery-card.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.gallery-card:nth-child(1) { animation-delay: 0.1s; }
.gallery-card:nth-child(2) { animation-delay: 0.2s; }
.gallery-card:nth-child(3) { animation-delay: 0.3s; }
.gallery-card:nth-child(4) { animation-delay: 0.4s; }

.gallery-card:hover,
.gallery-card:focus-within {
    border-color: var(--color-cyan);
    transform: translateY(-4px);
}

.gallery-card__image {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 75%; /* 4:3 aspect ratio */
    overflow: hidden;
}

.gallery-card__image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-card:hover .gallery-card__image img {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   VIBE BOARD SECTION
   ============================================ */

.vibe-board {
    padding: var(--space-2xl) 0;
}

.vibe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.vibe-card {
    position: relative;
    background: var(--color-black-soft);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: var(--space-lg);
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.vibe-card.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.vibe-card:nth-child(1) { animation-delay: 0.1s; }
.vibe-card:nth-child(2) { animation-delay: 0.2s; }
.vibe-card:nth-child(3) { animation-delay: 0.3s; }
.vibe-card:nth-child(4) { animation-delay: 0.4s; }
.vibe-card:nth-child(5) { animation-delay: 0.5s; }
.vibe-card:nth-child(6) { animation-delay: 0.6s; }

.vibe-card__glow {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.vibe-card[data-vibe="warm"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(255, 200, 0, 0.15), transparent 70%);
}

.vibe-card[data-vibe="romantic"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(255, 0, 255, 0.15), transparent 70%);
}

.vibe-card[data-vibe="build"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(0, 200, 255, 0.15), transparent 70%);
}

.vibe-card[data-vibe="peak"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(0, 240, 255, 0.2), transparent 70%);
}

.vibe-card[data-vibe="energy"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(255, 0, 100, 0.15), transparent 70%);
}

.vibe-card[data-vibe="closing"] .vibe-card__glow {
    background: radial-gradient(circle at 50% 0%, rgba(150, 0, 255, 0.15), transparent 70%);
}

.vibe-card:hover .vibe-card__glow,
.vibe-card:focus-within .vibe-card__glow {
    opacity: 1;
}

.vibe-card:hover,
.vibe-card:focus-within {
    border-color: var(--color-cyan);
    transform: translateY(-4px);
}

.vibe-card__content {
    position: relative;
    z-index: 1;
}

.vibe-card__tag {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-cyan);
    background: rgba(0, 240, 255, 0.1);
    padding: 4px 12px;
    border-radius: 4px;
    margin-bottom: var(--space-sm);
}

.vibe-card__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-sm);
}

.vibe-card__desc {
    font-size: var(--text-sm);
    color: var(--color-grey);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .vibe-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials {
    padding: var(--space-2xl) 0;
    background: var(--color-black-soft);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.testimonial-card {
    position: relative;
    background: var(--color-black-lighter);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: var(--space-lg);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.testimonial-card:nth-child(1) { animation-delay: 0.1s; }
.testimonial-card:nth-child(2) { animation-delay: 0.2s; }
.testimonial-card:nth-child(3) { animation-delay: 0.3s; }

.testimonial-card--featured {
    border-color: var(--color-cyan);
    background: rgba(0, 240, 255, 0.05);
}

.testimonial-card:hover,
.testimonial-card:focus-within {
    border-color: var(--color-cyan);
    transform: translateY(-4px);
}

.waveform-icon--testimonial {
    margin-bottom: var(--space-md);
    opacity: 0.5;
}

.testimonial-card__quote {
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.testimonial-card__author {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-cyan);
    font-style: normal;
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   PACKAGES SECTION
   ============================================ */

.packages {
    padding: var(--space-2xl) 0;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

.package-card {
    position: relative;
    background: var(--color-black-soft);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: var(--space-xl);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(30px);
}

.package-card.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.package-card:nth-child(1) { animation-delay: 0.1s; }
.package-card:nth-child(2) { animation-delay: 0.2s; }
.package-card:nth-child(3) { animation-delay: 0.3s; }
.package-card:nth-child(4) { animation-delay: 0.4s; }

.package-card--popular {
    border-color: var(--color-cyan);
    background: rgba(0, 240, 255, 0.05);
    transform: scale(1.05);
}

.package-card--popular.visible {
    animation: fadeInUpScale 0.6s ease-out 0.2s forwards;
}

@keyframes fadeInUpScale {
    from {
        opacity: 0;
        transform: translateY(30px) scale(1);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1.05);
    }
}

.package-card:hover,
.package-card:focus-within {
    border-color: var(--color-cyan);
    transform: translateY(-4px);
}

.package-card--popular:hover,
.package-card--popular:focus-within {
    transform: translateY(-4px) scale(1.05);
}

.package-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-cyan);
    color: var(--color-black);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 16px;
    border-radius: 4px;
    box-shadow: var(--glow-cyan);
}

.package-card__header {
    text-align: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.package-card__title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-sm);
}

.package-card__price {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-cyan);
}

.package-card__features {
    list-style: none;
    margin-bottom: var(--space-xl);
    flex-grow: 1;
}

.package-card__features li {
    font-size: var(--text-sm);
    color: var(--color-grey);
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
}

.package-card__features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--color-cyan);
    border-radius: 50%;
}

@media (max-width: 1200px) {
    .packages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .packages-grid {
        grid-template-columns: 1fr;
    }
    
    .package-card--popular {
        transform: scale(1);
    }
    
    .package-card--popular.visible {
        animation: fadeInUp 0.6s ease-out 0.2s forwards;
    }
    
    .package-card--popular:hover,
    .package-card--popular:focus-within {
        transform: translateY(-4px) scale(1);
    }
}

/* ============================================
   FAQ SECTION
   ============================================ */

.faq {
    padding: var(--space-2xl) 0;
    background: var(--color-black-soft);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-black-lighter);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    margin-bottom: var(--space-md);
    overflow: hidden;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(30px);
}

.faq-item.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.faq-item:nth-child(1) { animation-delay: 0.1s; }
.faq-item:nth-child(2) { animation-delay: 0.2s; }
.faq-item:nth-child(3) { animation-delay: 0.3s; }
.faq-item:nth-child(4) { animation-delay: 0.4s; }
.faq-item:nth-child(5) { animation-delay: 0.5s; }

.faq-item:hover,
.faq-item:focus-within {
    border-color: var(--color-cyan);
}

.faq-item[open] {
    border-color: var(--color-cyan);
}

.faq-item__question {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-item__question::-webkit-details-marker {
    display: none;
}

.faq-item__question::after {
    content: '+';
    font-size: var(--text-2xl);
    color: var(--color-cyan);
    transition: var(--transition);
}

.faq-item[open] .faq-item__question::after {
    transform: rotate(45deg);
}

.faq-item__question:hover,
.faq-item__question:focus {
    color: var(--color-cyan);
}

.faq-item__answer {
    padding: 0 var(--space-lg) var(--space-md);
}

.faq-item__answer p {
    font-size: var(--text-base);
    color: var(--color-grey);
    line-height: 1.7;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    padding: var(--space-2xl) 0;
}

.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.contact-intro__text {
    font-size: var(--text-lg);
    color: var(--color-grey);
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    background: var(--color-black-soft);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: var(--space-xl);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-textarea {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-white);
    background: var(--color-black-lighter);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: var(--space-sm);
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-cyan);
    box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-grey-dark);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

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

.footer {
    padding: var(--space-2xl) 0 var(--space-lg);
    background: var(--color-black-soft);
    border-top: 1px solid rgba(0, 240, 255, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-cyan);
    margin-bottom: var(--space-xs);
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--color-grey);
}

.footer-nav {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-link {
    font-size: var(--text-sm);
    color: var(--color-grey);
    transition: var(--transition);
}

.footer-link:hover,
.footer-link:focus {
    color: var(--color-cyan);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--text-sm);
    color: var(--color-grey-dark);
}

/* ============================================
   FLOATING CTA
   ============================================ */

.floating-cta {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: 999;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-cyan);
    color: var(--color-black);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: 50px;
    box-shadow: var(--glow-cyan);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(100px);
    pointer-events: none;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.floating-cta:hover,
.floating-cta:focus {
    background: var(--color-magenta);
    box-shadow: var(--glow-magenta);
    transform: translateY(-4px);
}

.floating-cta svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 768px) {
    .floating-cta {
        bottom: var(--space-md);
        right: var(--space-md);
        padding: var(--space-sm);
    }
    
    .floating-cta span {
        display: none;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

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

*:focus-visible {
    outline: 2px solid var(--color-cyan);
    outline-offset: 2px;
}

/* ============================================
   REDUCED MOTION
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero__beam {
        animation: none;
    }
    
    .hero__scroll-line {
        animation: none;
    }
}