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

:root {
    --text-primary: #ffffff;
    --text-secondary: #a1a8aa;
    --text-tertiary: #7a8385;
    --accent-color: #e86464;
    --accent-hover: #f07777;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'SF Mono', 'Monaco', 'Menlo', 'Consolas', 'Courier New', monospace;
    background: #0a0e1a;
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    cursor: default;
    position: relative;
    font-weight: 400;
    line-height: 1.6;
}

/* Compact intense sun glow - PERFECT glowing animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle 550px at 90% 10%, 
            rgba(255, 255, 255, 0.45) 0%, 
            rgba(255, 255, 255, 0.35) 18%,
            rgba(255, 252, 248, 0.22) 35%,
            rgba(255, 250, 242, 0.12) 50%,
            rgba(255, 248, 235, 0.06) 65%,
            transparent 80%),
        radial-gradient(circle 400px at 10% 90%, 
            rgba(255, 255, 255, 0.1) 0%, 
            rgba(240, 245, 255, 0.05) 40%, 
            transparent 70%);
    z-index: 1;
    pointer-events: none;
    animation: sunGlowOut 9s ease-in-out infinite;
}

@keyframes sunGlowOut {
    0% {
        opacity: 0.65;
        filter: blur(0px) brightness(1);
    }
    50% {
        opacity: 1;
        filter: blur(8px) brightness(1.15);
    }
    100% {
        opacity: 0.65;
        filter: blur(0px) brightness(1);
    }
}

/* Secondary radiance layer - synchronized glow */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse 500px 400px at 92% 8%, 
            rgba(255, 255, 255, 0.3) 0%, 
            rgba(255, 254, 252, 0.18) 25%, 
            rgba(255, 252, 248, 0.09) 45%, 
            transparent 70%);
    z-index: 1;
    pointer-events: none;
    animation: sunRadianceGlow 9s ease-in-out infinite;
}

@keyframes sunRadianceGlow {
    0% {
        opacity: 0.5;
        filter: blur(0px);
    }
    50% {
        opacity: 1;
        filter: blur(12px);
    }
    100% {
        opacity: 0.5;
        filter: blur(0px);
    }
}

.terminal {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 3rem;
    max-width: 100%;
    position: relative;
    z-index: 10;
}

.terminal-content {
    max-width: 1000px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.terminal-output {
    margin-bottom: 2rem;
}

/* Headline */
.headline {
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.3;
    letter-spacing: 0;
    margin-bottom: 3.5rem;
    color: var(--text-primary);
    text-shadow: 0 0 30px rgba(255, 255, 255, 0.1);
}

/* Prompt Line */
.prompt-line {
    font-size: 1.25rem;
    color: var(--text-tertiary);
    margin-bottom: 1.5rem;
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.6;
}

.prompt-path {
    color: var(--text-tertiary);
}

.prompt-symbol {
    color: var(--text-tertiary);
    margin: 0 0.75rem;
}

.prompt-command {
    color: var(--text-tertiary);
}

/* Navigation Links */
.nav-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 1rem;
}

.nav-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 400;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    width: fit-content;
    letter-spacing: 0;
    line-height: 1.6;
    padding: 0;
}

.nav-links a:hover {
    color: var(--accent-hover);
    transform: translateX(8px);
    text-shadow: 0 0 20px rgba(232, 100, 100, 0.4);
}

/* Input Line */
.input-line {
    font-size: 1.25rem;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    margin-top: 2rem;
    letter-spacing: 0;
    line-height: 1.6;
}

.input-text {
    color: var(--text-primary);
}

.cursor {
    color: var(--accent-color);
    animation: blink 1.2s step-end infinite;
    font-weight: 400;
    margin-left: 1px;
    text-shadow: 0 0 10px rgba(232, 100, 100, 0.5);
}

@keyframes blink {
    0%, 50% {
        opacity: 1;
    }
    50.01%, 100% {
        opacity: 0;
    }
}

/* Command Output */
.command-output {
    margin: 2rem 0 3rem 0;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 400;
    letter-spacing: 0;
}

.command-output p {
    margin-bottom: 0;
    line-height: 1.6;
    padding: 0;
}

.command-output a {
    color: #83a6ff;
    text-decoration: none;
    border-bottom: 1px solid rgba(131, 166, 255, 0.3);
    transition: all 0.2s ease;
}

.command-output a:hover {
    color: #a3bfff;
    border-bottom-color: #83a6ff;
    text-shadow: 0 0 10px rgba(131, 166, 255, 0.3);
}

.command-output .section-title {
    color: #e86464 !important;
    font-weight: 500;
    margin-top: 1.5rem;
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.6;
}

.command-output ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.command-output ul li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0;
    line-height: 1.6;
}

.command-output ul li:before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    line-height: 1.6;
}

.command-output i {
    font-style: italic;
    font-weight: 400;
}

.command-output strong {
    font-weight: 600;
}

/* Command History */
.command-history {
    margin-bottom: 1.5rem;
    margin-top: 3rem;
}

.user-command {
    color: var(--text-primary);
}

.error-output {
    color: var(--accent-color);
    margin: 1.5rem 0;
    font-size: 1rem;
    line-height: 1.6;
}

/* Block spacing */
.block {
    margin-bottom: 1.5rem;
}

.block:last-child {
    margin-bottom: 0;
}

/* Selection */
::selection {
    background-color: rgba(232, 100, 100, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background-color: rgba(232, 100, 100, 0.3);
    color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(161, 168, 170, 0.3);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(161, 168, 170, 0.5);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .headline {
        font-size: 3rem;
    }
    
    .prompt-line,
    .input-line {
        font-size: 1.15rem;
    }
    
    .nav-links a {
        font-size: 1.15rem;
    }
}

@media (max-width: 768px) {
    .terminal {
        padding: 2.5rem 2rem;
        justify-content: flex-start;
    }
    
    .headline {
        font-size: 2.25rem;
        margin-bottom: 3rem;
    }
    
    .prompt-line,
    .input-line {
        font-size: 1.05rem;
    }
    
    .nav-links a {
        font-size: 1.05rem;
    }
    
    .command-output {
        font-size: 0.95rem;
    }
    
    body::after {
        animation: rotateGlow 20s linear infinite;
    }
}

@media (max-width: 480px) {
    .terminal {
        padding: 2rem 1.25rem;
    }
    
    .headline {
        font-size: 1.75rem;
        margin-bottom: 2.5rem;
    }
    
    .prompt-line,
    .input-line {
        font-size: 1rem;
    }
    
    .prompt-symbol {
        margin: 0 0.5rem;
    }
    
    .nav-links a {
        font-size: 1rem;
    }
    
    .command-output {
        font-size: 0.9rem;
    }
}

/* Smooth transitions */
* {
    transition: color 0.2s ease;
}

/* Fix for iOS Safari */
@supports (-webkit-touch-callout: none) {
    body {
        min-height: -webkit-fill-available;
    }
}

/* Ensure content stays at bottom on scroll */
@media (min-height: 900px) {
    .terminal {
        padding-bottom: 4rem;
    }
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    body::before,
    body::after {
        animation: none;
    }
    
    .cursor {
        animation: none;
        opacity: 1;
    }
}