:root {
    --bg-color: #0a0a0a;
    --text-main: #888888;
    --text-muted: #555555;
    --border-color: #222222;
    --accent: #aaaaaa;
    --card-bg: #0f0f0f;
    --font-mono: 'Consolas', 'Courier New', monospace;
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    font-size: 14px;
}

h1, h2, h3 { font-weight: 500; color: var(--accent); }

/* Terminal Blink */
.terminal-blink::after {
    content: "_";
    animation: blink 1s step-end infinite;
    color: var(--text-muted);
    margin-left: 2px;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* Buttons */
.btn {
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 0.6rem 1.2rem;
    color: var(--text-main);
    border: 1px solid var(--border-color);
    background: transparent;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn:hover {
    border-color: var(--accent);
    color: var(--bg-color);
    background: var(--accent);
}

.cta-group { display: flex; gap: 1rem; justify-content: center; }

/* Sections */
section { padding: 2.5rem 2rem; max-width: 1100px; margin: 0 auto; border-bottom: 1px solid var(--border-color); }
section h2 { font-size: 1rem; margin-bottom: 1.2rem; text-transform: uppercase; letter-spacing: 2px; color: var(--text-muted); }

/* Grid / Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    transition: border 0.3s ease;
}
.card:hover { border-color: var(--text-muted); }
.card h3 { font-size: 0.9rem; margin: 1rem 0 0.5rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-main); }
.card p { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.card .btn-card { display: inline-block; width: 100%; text-align: center; }

/* Bottom Deal Section (Horizontal Layout) */
.deal-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 2rem;
}
.deal-info { text-align: left; }
.deal-info h2 { margin-bottom: 0.5rem; font-size: 1.1rem; color: var(--accent); border: none; padding: 0; }
.deal-info p { font-size: 0.85rem; color: var(--text-muted); margin: 0; }

.booking-spacer-box {
    border: 1px solid var(--border-color);
    padding: 0.8rem 2rem;
    cursor: pointer;
    transition: all 0.2s ease;
}
.booking-spacer-box:hover {
    border-color: var(--accent);
    background: var(--accent);
}
.contact-btn-text {
    font-size: 0.8rem;
    color: var(--text-main);
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 2px;
}
.booking-spacer-box:hover .contact-btn-text { color: var(--bg-color); }

footer { text-align: center; padding: 2rem; font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono); }


/* Top Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-color);
}
.nav-left h1 {
    font-size: 1.5rem;
    color: var(--text-main);
    letter-spacing: 1px;
    font-weight: 600;
    margin: 0;
}
.nav-right {
    display: flex;
    align-items: center;
}
.profile-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    transition: opacity 0.2s ease;
}
.profile-link:hover {
    opacity: 0.8;
}
.profile-name {
    font-family: var(--font-sans);
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}
.profile-pic {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    /* FULL COLOR - NO GRAYSCALE, NO DEAD LOOK */
    border: 1px solid var(--border-color);
}

/* Intro Section */
.intro-section {
    padding: 3rem 2rem 1rem 2rem;
    text-align: left;
    max-width: 1100px;
    margin: 0 auto;
    border: none;
}
.intro-subtitle {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}


/* SVG Shield Protection */
.svg-shield {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}
.svg-shield img {
    pointer-events: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* === Core Architecture Flip Cards === */
.arch-flip-card {
    background: var(--bg-color);
    perspective: 600px;
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}
.arch-flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}
/* Two different flip axes */
.arch-flip-card.flip-y.is-flipped .arch-flip-inner {
    transform: rotateY(180deg);
}
.arch-flip-card.flip-x.is-flipped .arch-flip-inner {
    transform: rotateX(180deg);
}
.arch-flip-front,
.arch-flip-back {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    text-align: center;
}
.arch-flip-front {
    background: var(--bg-color);
    transition: background 0.3s;
}
.arch-flip-card:hover .arch-flip-front {
    background: #111;
}
.arch-flip-back {
    background: #0d0d0d;
    border: 1px solid var(--border-color);
}
.arch-flip-card.flip-y .arch-flip-back {
    transform: rotateY(180deg);
}
.arch-flip-card.flip-x .arch-flip-back {
    transform: rotateX(180deg);
}
.arch-symbol {
    font-size: 3rem;
    color: #888;
    opacity: 0.9;
    font-weight: 300;
    line-height: 1;
}
/* Make the card have a fixed height so flip works */
.arch-flip-card {
    height: 120px;
    position: relative;
}