/* ==========================================================================
   UNITUS.dev - Design Token System & Layout Styling (Ultra-Sharp Minimal)
   Colors: Nuit (#25253F), Iris (#B3B9FF), Argent (#DCDCE2)
   ========================================================================== */

/* Design Variables & Theme Tokens */
:root {
    --color-bg: #0B0B13;                     /* Deep Space Indigo-Black */
    --color-surface: #151528;                /* Solid Deep Nuit Navy Panel */
    --color-surface-dark: #08080E;           /* Console Flat Black-Navy */
    --color-primary: #B3B9FF;                /* Glowing Iris Lavender */
    --color-secondary: #DCDCE2;              /* Sleek Argent Platinum */
    --color-accent: #8B93FF;                 /* Cyber Indigo Focus */
    
    --color-text-main: #FFFFFF;              /* Solid White */
    --color-text-muted: #B2B2BC;             /* Muted Slate Argent */
    --color-border: rgba(220, 220, 226, 0.08); /* Razor-thin Solid Border */
    --color-border-active: #B3B9FF;          /* Active Brand Outline */
    --color-console-bg: var(--color-surface-dark);        /* Solid terminal theme-aware base */
    --color-console-header-bg: var(--color-surface);      /* Terminal header surface */
    
    --font-display: 'Outfit', sans-serif;
    --font-code: 'JetBrains Mono', monospace;
    
    --transition-sharp: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.15s ease;
}

/* Premium Light Theme Tokens */
:root[data-theme="light"] {
    --color-bg: #F5F6FC;                     /* Soft Ice Light Background */
    --color-surface: #FFFFFF;                /* Crisp White Card Container */
    --color-surface-dark: #EAECF6;           /* Flat Light Indigo-Gray Panel */
    --color-primary: #4F52FA;                /* High-Contrast Royal Iris Blue */
    --color-secondary: #2C2C46;              /* Deep Nuit Midnight Navy */
    --color-accent: #373BC0;                 /* Darker Indigo Focus Accent */
    
    --color-text-main: #1C1C30;              /* Solid Nuit Dark Charcoal */
    --color-text-muted: #565672;             /* Medium Elegant Steel Slate */
    --color-border: rgba(37, 37, 63, 0.08);   /* Darker Hairline Border for contrast */
    --color-border-active: #4F52FA;          /* Royal Blue Brand Active Outline */
    --color-console-bg: var(--color-surface);             /* Crisp White terminal body in Light Mode */
    --color-console-header-bg: var(--color-surface-dark); /* Solid gray header surface in Light Mode */
}

/* Premium Visual Transition for Smooth Theme Switching */
html, body, header, footer, .cap-card, .terminal-widget, .terminal-form-wrapper, .terminal-form, .terminal-status-panel, .form-input, .form-select, .form-textarea, .nav-status-badge, .theme-toggle-btn, .nav-item, .f-copyright, .status-console-output, .latency-sparkline, .form-response-console {
    transition: background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

/* Base Resets & Global Rules */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--color-bg);
    color: var(--color-text-main);
    font-family: var(--font-display);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body {
    background-color: var(--color-bg);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* High-Performance Canvas Backdrop */
#constellation-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    opacity: 0.85;
}

/* Highlight Text helper */
.highlight-text {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

/* ==========================================================================
   Typography & Headers
   ========================================================================== */

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

p {
    font-family: var(--font-display);
    font-weight: 300;
    line-height: 1.6;
    color: var(--color-text-muted);
}

.font-mono {
    font-family: var(--font-code) !important;
}

/* Tech / Dev Badge */
.tech-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 6px 12px;
    border-radius: 4px;
    margin-bottom: 24px;
    transition: var(--transition-sharp);
}

.tech-badge:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(179, 185, 255, 0.1);
}

.badge-icon {
    font-family: var(--font-code);
    color: var(--color-primary);
    font-weight: 700;
}

.badge-text {
    font-family: var(--font-code);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-secondary);
}

/* Buttons System */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: var(--color-bg);
    font-family: var(--font-display);
    font-weight: 600;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 4px;
    border: 1px solid var(--color-primary);
    transition: var(--transition-sharp);
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(179, 185, 255, 0.15);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(179, 185, 255, 0.3);
    background-color: #FFFFFF;
    border-color: #FFFFFF;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    color: var(--color-secondary);
    font-family: var(--font-display);
    font-weight: 400;
    text-decoration: none;
    padding: 14px 28px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
    transition: var(--transition-sharp);
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background-color: rgba(179, 185, 255, 0.03);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

#nav-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: rgba(11, 11, 19, 0.85); /* Solid premium glassmorphism dark background */
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-fast);
}

:root[data-theme="light"] #nav-header {
    background-color: rgba(245, 246, 252, 0.85); /* Solid premium glassmorphism light background */
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    object-fit: contain;
    width: 40px;
    height: 40px;
}

.nav-brand-logo-img {
    height: 22px;
    width: auto;
    object-fit: contain;
    display: block;
}

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

.brand-name {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.4rem;
    letter-spacing: 0.05em;
    color: var(--color-text-main);
    line-height: 1;
}

.brand-tld {
    font-family: var(--font-code);
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--color-primary);
    letter-spacing: 0;
    margin-top: 2px;
}


.nav-links {
    display: flex;
    gap: 32px;
}

.nav-item {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
    padding: 4px 0;
    position: relative;
}

.nav-item:hover {
    color: var(--color-primary);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary);
    transition: var(--transition-sharp);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle-btn {
    background-color: var(--color-surface-dark);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    width: 36px;
    height: 36px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
}

.theme-toggle-btn:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(179, 185, 255, 0.15);
    transform: translateY(-1px);
}

:root[data-theme="light"] .theme-toggle-btn {
    background-color: rgba(79, 82, 250, 0.06);
    border-color: rgba(79, 82, 250, 0.15);
}

:root[data-theme="light"] .theme-toggle-btn:hover {
    background-color: rgba(79, 82, 250, 0.12);
    border-color: var(--color-primary);
    box-shadow: 0 0 10px rgba(79, 82, 250, 0.15);
}

.theme-icon {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

/* Hide sun icon in dark mode (default) */
:root:not([data-theme="light"]) .sun-icon {
    display: none;
}

/* Hide moon icon in light mode */
:root[data-theme="light"] .moon-icon {
    display: none;
}

.nav-status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-surface-dark);
    border: 1px solid var(--color-border);
    padding: 6px 12px;
    border-radius: 4px;
    height: 36px; /* Align height with toggle */
}

.status-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-primary);
}

.status-text {
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Hero Section & Terminal Widget
   ========================================================================== */

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

#hero {
    padding-top: 100px;
    padding-bottom: 120px;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.hero-logo-wrapper {
    margin-bottom: 24px;
    display: block;
}

.hero-brand-logo {
    max-width: 240px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 12px rgba(179, 185, 255, 0.1));
    transition: var(--transition-sharp);
}

.hero-brand-logo:hover {
    transform: scale(1.02);
    filter: drop-shadow(0 0 16px rgba(179, 185, 255, 0.2));
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.08;
    margin-bottom: 24px;
    color: var(--color-text-main);
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.15rem;
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* The Flat-Cyber Terminal Widget */
.terminal-widget {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    overflow: hidden;
    height: 380px;
    display: flex;
    flex-direction: column;
    transition: var(--transition-sharp);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.terminal-widget:hover {
    border-color: var(--color-primary);
    box-shadow: 0 12px 40px rgba(179, 185, 255, 0.05);
}

.terminal-header {
    background-color: var(--color-surface-dark);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border);
}

.terminal-controls {
    display: flex;
    gap: 8px;
}

.ctrl-btn {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.ctrl-close { background-color: #FF5F56; }
.ctrl-min { background-color: #FFBD2E; }
.ctrl-max { background-color: #27C93F; }

.terminal-title {
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.terminal-lang {
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--color-text-muted); /* Matches the title text color for theme responsiveness */
    text-transform: uppercase;
}

.terminal-body {
    padding: 20px;
    flex-grow: 1;
    font-family: var(--font-code);
    font-size: 0.85rem;
    line-height: 1.5;
    overflow-y: auto;
    background-color: var(--color-surface-dark); /* Solid terminal theme-aware base */
}

.console-line {
    margin-bottom: 8px;
    word-break: break-all;
}

.c-prompt {
    color: var(--color-primary);
    font-weight: 700;
}

.c-command {
    color: var(--color-text-main);
}

.c-output {
    color: var(--color-secondary);
}

.c-dim {
    color: var(--color-text-muted);
    opacity: 0.8;
}

.c-accent {
    color: var(--color-accent);
}

.c-success {
    color: #10B981; /* High-contrast theme-friendly emerald green */
}

/* Flashing Input Cursor */
.c-input-cursor {
    display: inline-block;
    width: 8px;
    height: 15px;
    background-color: var(--color-primary);
    vertical-align: middle;
    animation: cursor-flash 1s step-end infinite;
}

/* ==========================================================================
   Capabilities Section (Services)
   ========================================================================= */

.section-header {
    margin-bottom: 60px;
    max-width: 600px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: var(--color-text-main);
}

.section-desc {
    font-size: 1.1rem;
}

.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Flat Cyber Card Design */
.cap-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: var(--transition-sharp);
    position: relative;
    overflow: hidden;
}

.cap-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-sharp);
}

.cap-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(179, 185, 255, 0.04);
}

.cap-card:hover::before {
    transform: scaleX(1);
}

.cap-icon-wrapper {
    margin-bottom: 30px;
    background-color: var(--color-surface-dark);
    padding: 14px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
}

.cap-index {
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.cap-title {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--color-text-main);
}

.cap-text {
    font-size: 0.95rem;
    margin-bottom: 30px;
    flex-grow: 1;
}

.cap-badge-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tech-tag {
    font-family: var(--font-code);
    font-size: 0.75rem;
    background-color: var(--color-surface-dark);
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    padding: 4px 10px;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.cap-card:hover .tech-tag {
    border-color: rgba(179, 185, 255, 0.2);
    color: var(--color-secondary);
}

/* ==========================================================================
   App Support & Contact Portal (Terminal Form)
   ========================================================================== */

#support {
    padding-bottom: 120px;
}

.terminal-form-wrapper {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    overflow: hidden;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    transition: var(--transition-sharp);
}

.terminal-form-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 15px 45px rgba(179, 185, 255, 0.06);
}

.form-header {
    background-color: var(--color-console-header-bg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    border-bottom: 1px solid var(--color-border);
}

.form-tabs {
    display: flex;
    margin-bottom: -1px; /* Align perfectly with header border-bottom to bypass it on active state */
}

.form-tab {
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--color-text-muted); /* Theme-aware steel-gray/lavender text */
    padding: 12px 20px;
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid transparent;
    cursor: pointer;
    background-color: transparent;
    transition: var(--transition-fast);
}

.form-tab:hover {
    color: var(--color-primary);
}

.form-tab.active {
    background-color: var(--color-console-bg); /* Seamlessly merges with terminal body below */
    color: var(--color-primary);
    font-weight: 700;
    border-bottom: 1px solid var(--color-console-bg);
    position: relative;
    z-index: 2;
}

.form-controls {
    display: flex;
    gap: 8px;
}

.f-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-text-muted);
    opacity: 0.35;
    display: inline-block;
}

/* Solid form fields console */
.terminal-form {
    padding: 30px;
    background-color: var(--color-console-bg);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-line {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.form-line.align-start {
    align-items: flex-start;
}

.form-label {
    font-family: var(--font-code);
    font-size: 0.9rem;
    color: var(--color-primary);
    white-space: nowrap;
    user-select: none;
    margin-top: 4px;
}

.form-input {
    flex-grow: 1;
    background-color: transparent;
    border: none;
    border-bottom: 1px solid rgba(220, 220, 226, 0.15);
    color: var(--color-text-main);
    font-family: var(--font-code);
    font-size: 0.95rem;
    padding: 4px 8px;
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus {
    border-color: var(--color-primary);
}

/* Styling native select in a developer aesthetic */
.custom-select-wrapper {
    flex-grow: 1;
    position: relative;
}

.form-select {
    width: 100%;
    background-color: var(--color-surface);
    border: 1px solid rgba(220, 220, 226, 0.15);
    color: var(--color-primary);
    font-family: var(--font-code);
    font-size: 0.9rem;
    padding: 8px 12px;
    outline: none;
    appearance: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.form-select:focus {
    border-color: var(--color-primary);
}

.custom-select-wrapper::after {
    content: '▼';
    font-size: 0.65rem;
    color: var(--color-primary);
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.form-textarea {
    flex-grow: 1;
    background-color: var(--color-surface);
    border: 1px solid rgba(220, 220, 226, 0.15);
    color: var(--color-text-main);
    font-family: var(--font-code);
    font-size: 0.95rem;
    min-height: 140px;
    padding: 12px;
    outline: none;
    resize: vertical;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 8px rgba(179, 185, 255, 0.05);
}

/* Button with clean, fast terminal submit style */
.btn-terminal-submit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-surface);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    font-family: var(--font-code);
    font-size: 0.95rem;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-sharp);
    position: relative;
    overflow: hidden;
}

.btn-terminal-submit:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
    box-shadow: 0 0 15px rgba(179, 185, 255, 0.3);
}

.form-action-line {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
}

/* Console logs on success */
.form-response-console {
    background-color: var(--color-surface-dark); /* Theme-aware response console background */
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 16px;
    font-family: var(--font-code);
    font-size: 0.85rem;
    line-height: 1.5;
    display: none;
}

.form-response-console.visible {
    display: block;
}

/* ==========================================================================
   Footer & Legal Compliance Modal
   ========================================================================== */

#nav-footer {
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.6;
    transition: var(--transition-fast);
}

.footer-logo-wrapper:hover {
    opacity: 0.95;
}

.footer-logo-img {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.f-name {
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-text-main);
    letter-spacing: 0.05em;
}

.f-copyright {
    font-size: 0.8rem;
    color: rgba(220, 220, 226, 0.4);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-btn-link {
    background: none;
    border: none;
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 4px 0;
}

.footer-btn-link:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.link-divider {
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: rgba(220, 220, 226, 0.2);
    user-select: none;
}

/* Modal Panels Overlays */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(11, 11, 19, 0.85); /* Solid dark backdrop overlay */
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    width: 100%;
    max-width: 650px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.visible .modal-card {
    transform: scale(1);
    border-color: var(--color-primary);
}

.modal-header {
    background-color: var(--color-surface-dark);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border);
}

.modal-title-bar {
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-badge {
    font-family: var(--font-code);
    font-size: 0.65rem;
    font-weight: 700;
    background-color: var(--color-primary);
    color: var(--color-bg);
    padding: 3px 6px;
    border-radius: 2px;
}

.modal-heading {
    font-family: var(--font-code);
    font-size: 0.95rem;
    color: var(--color-text-main);
}

.btn-modal-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.8rem;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}

.btn-modal-close:hover {
    color: var(--color-primary);
}

.modal-body {
    padding: 32px 24px;
    overflow-y: auto;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-text-muted);
}

.modal-body h3 {
    font-size: 1.05rem;
    color: var(--color-primary);
    margin-top: 24px;
    margin-bottom: 8px;
}

.modal-body h3:first-of-type {
    margin-top: 0;
}

.modal-body p {
    font-family: var(--font-code);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

/* ==========================================================================
   Animations & Responsive Media
   ========================================================================== */

/* Keyframe Cursor Flash */
@keyframes cursor-flash {
    from, to { background-color: transparent; }
    50% { background-color: var(--color-primary); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Adaptive Breakpoints */
@media (max-width: 1024px) {
    .hero-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .terminal-widget {
        max-width: 600px;
        margin: 0 auto;
        width: 100%;
    }
    
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    #hero {
        padding-top: 60px;
        padding-bottom: 80px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .capabilities-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .footer-container {
        flex-direction: column;
        gap: 20px;
        align-items: center;
        text-align: center;
    }

    /* Hero terminal: cap width and shrink font on small screens */
    .terminal-widget {
        max-width: 100%;
        height: 300px;
    }

    .terminal-body {
        font-size: 0.75rem;
        padding: 14px;
    }

    /* Contact form: stack label above input, shorten label text */
    .form-line {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .form-line.align-start {
        align-items: flex-start;
    }

    .form-label {
        font-size: 0.78rem;
        white-space: normal;
        word-break: break-word;
    }

    /* Shorten verbose terminal labels on mobile */
    .form-label[data-mobile-label]::before {
        content: attr(data-mobile-label);
    }

    .form-input,
    .form-textarea,
    .custom-select-wrapper,
    .form-select {
        width: 100%;
    }

    .terminal-form {
        padding: 20px 16px;
        gap: 18px;
    }
}

/* Narrow status grid fallback (kept for safety) */
@media (max-width: 600px) {
    .status-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}