/* =============================================
   Spatialspec - Main Stylesheet
   ============================================= */

:root {
    --bg-primary: #0a0a0b;
    --bg-elevated: #18181b;
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #aaaaaa;
    --accent: #00ff88;
    --border-color: #27272a;
    --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============================================
   Reset & Base
   ============================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    background-image: url('../assets/DesktopBackground.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.site-footer {
    margin-top: auto;
}

/* =============================================
   Layout Sections
   ============================================= */

.hero {
    min-height: auto;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 1rem 5%;
    position: relative;
    overflow: hidden;
}

header.hero {
    padding-top: 1.5rem;
    padding-bottom: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(ellipse at center, rgba(0, 255, 136, 0.06) 0%, transparent 60%);
    animation: float 20s ease-in-out infinite;
    pointer-events: none;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 1;
    animation: fadeUp 1s var(--transition) forwards;
    opacity: 0;
    text-align: left;
}

/* =============================================
   Animations
   ============================================= */

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(5deg); }
    66% { transform: translate(-20px, 20px) rotate(-5deg); }
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =============================================
   Header Elements
   ============================================= */

.hero-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 1rem;
    animation: fadeUp 1s var(--transition) 0.2s forwards;
    opacity: 0;
    color: #ffffff;
    letter-spacing: -0.03em;
}

.title-grey {
    color: #888888;
}

.hero-tagline {
    font-size: 1rem;
    font-weight: 400;
    color: var(--accent);
    max-width: 500px;
    margin-bottom: 0;
    line-height: 1.7;
    animation: fadeUp 1s var(--transition) 0.4s forwards;
    opacity: 0;
}

.hero-divider {
    width: 120px;
    height: 2px;
    background: var(--accent);
    border: none;
    border-radius: 2px;
    margin: 0.5rem 0 1.5rem 0;
    animation: fadeUp 1s var(--transition) 0.45s forwards;
    opacity: 0;
}

/* =============================================
   Navigation
   ============================================= */

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
    animation: fadeUp 1s var(--transition) 0.5s forwards;
    opacity: 0;
}

.service-item {
    display: flex;
    flex-direction: column;
}

/* =============================================
   Buttons
   ============================================= */

.btn-service,
.btn-connect,
.btn-submit {
    background: transparent;
    color: var(--text-primary);
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.2s var(--transition);
}

.btn-service:hover,
.btn-service.active,
.btn-connect:hover,
.btn-submit:hover {
    background: var(--bg-elevated);
    color: var(--accent);
}

.btn-connect {
    align-self: flex-end;
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
}

.btn-submit {
    margin-right: auto;
}

.btn-legal {
    background: transparent;
    color: var(--text-secondary);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    font-size: 0.75rem;
    transition: color 0.2s var(--transition);
    align-self: flex-start;
}

.btn-legal:hover,
.btn-legal.active {
    color: var(--accent);
}

/* =============================================
   Dropdowns
   ============================================= */

.service-dropdown {
    display: none;
    background: transparent;
    padding: 1rem 0;
    animation: slideDown 0.3s var(--transition);
}

.service-dropdown.active {
    display: block;
}

.service-description {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.7;
    margin: 0 0 1rem 0;
    max-width: 500px;
}

.service-description strong {
    color: #ffffff;
}

/* =============================================
   Service Panel & Form
   ============================================= */

.service-panel {
    border: none;
    padding: 1rem 0;
    margin-top: 0.5rem;
    background: transparent;
}

.service-form-container {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.contact-form {
    display: none;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
    width: 100%;
}

.contact-form.active {
    display: flex;
}

.contact-form input,
.contact-form textarea {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.5rem 0.75rem;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 0.85rem;
    color: var(--text-primary);
    transition: border-color 0.2s var(--transition);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #666666;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.contact-form textarea {
    resize: vertical;
    min-height: 60px;
}

/* =============================================
   Footer
   ============================================= */

.legal-buttons {
    display: flex;
    flex-direction: column;
    margin-top: 1.5rem;
    align-items: flex-start;
}

.legal-buttons .service-item {
    align-items: flex-start;
}

.legal-buttons .service-description {
    font-size: 0.75rem;
}

.copyright {
    margin-top: 1rem;
}

.copyright p {
    color: var(--accent);
    font-size: 0.65rem;
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* =============================================
   Mobile Responsive
   ============================================= */

@media (max-width: 600px) {
    .hero {
        padding: 1rem 4%;
    }

    .hero-buttons {
        width: 100%;
    }

    .btn-service {
        width: 100%;
        justify-content: center;
    }

    .service-description {
        font-size: 0.85rem;
    }

    .hero-title {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }
}