/* ==========================================================================
   Cyber-Glass / Holographic Tech Theme - Variables
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@300;400;500;600;700;800&family=Syncopate:wght@400;700&display=swap');

:root {
   --bg-dark: #020611;
   --bg-darker: #010308;
   --bg-panel: rgba(10, 20, 40, 0.4);
   --bg-glass: rgba(16, 25, 45, 0.25);

   --text-main: #f0f4f8;
   --text-muted: #8a9bb3;

   --neon-cyan: #00f0ff;
   --neon-magenta: #bd00ff;
   --neon-blue: #2563eb;

   --gradient-holo: linear-gradient(135deg, var(--neon-cyan), var(--neon-magenta));
   --gradient-glow: linear-gradient(90deg, rgba(0, 240, 255, 0.1), rgba(189, 0, 255, 0.1));

   --glass-border: 1px solid rgba(255, 255, 255, 0.08);
   --neon-border: 1px solid var(--neon-cyan);

   --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
   --shadow-neon: 0 0 15px rgba(0, 240, 255, 0.3), inset 0 0 15px rgba(0, 240, 255, 0.1);

   --font-heading: 'Syncopate', sans-serif;
   --font-body: 'Manrope', sans-serif;

   --nav-height: 90px;
   --transition-fast: 0.3s ease;
   --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==========================================================================
   Reset & Global Styles
   ========================================================================== */
* {
   margin: 0;
   padding: 0;
   box-sizing: border-box;
}

html {
   scroll-behavior: smooth;
   font-size: 16px;
}

body {
   font-family: var(--font-body);
   background-color: var(--bg-dark);
   color: var(--text-main);
   line-height: 1.6;
   overflow-x: hidden;
   -webkit-font-smoothing: antialiased;
}

::selection {
   background: var(--neon-cyan);
   color: var(--bg-darker);
}

a {
   text-decoration: none;
   color: inherit;
   transition: var(--transition-fast);
}

ul {
   list-style: none;
}

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

button,
input,
select,
textarea {
   font-family: inherit;
}

button {
   cursor: pointer;
   border: none;
   background: none;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
   font-family: var(--font-heading);
   font-weight: 700;
   line-height: 1.2;
   text-transform: uppercase;
}

.text-holo {
   background: var(--gradient-holo);
   -webkit-background-clip: text;
   -webkit-text-fill-color: transparent;
   background-clip: text;
}

.section-title {
   font-size: clamp(2rem, 4vw, 3.5rem);
   margin-bottom: 1.5rem;
   text-align: center;
   letter-spacing: 2px;
}

.section-subtitle {
   font-size: 1.1rem;
   color: var(--text-muted);
   text-align: center;
   max-width: 700px;
   margin: 0 auto 4rem auto;
   font-weight: 400;
   line-height: 1.8;
}

/* Layout Utility */
.container {
   width: 100%;
   max-width: 1280px;
   margin: 0 auto;
   padding: 0 2rem;
}

.section-padding {
   padding: 8rem 0;
   position: relative;
   z-index: 2;
}

.relative {
   position: relative;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
   width: 8px;
}

::-webkit-scrollbar-track {
   background: var(--bg-darker);
}

::-webkit-scrollbar-thumb {
   background: rgba(0, 240, 255, 0.3);
   border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
   background: var(--neon-cyan);
}

/* ==========================================================================
   Strict Global Header (Dark background, identical everywhere)
   ========================================================================== */
.site-header {
   position: fixed;
   top: 0;
   left: 0;
   right: 0;
   height: var(--nav-height);
   background: rgba(2, 6, 17, 0.85);
   backdrop-filter: blur(16px);
   -webkit-backdrop-filter: blur(16px);
   border-bottom: var(--glass-border);
   z-index: 1000;
   transition: var(--transition-fast);
}

.site-header.scrolled {
   height: 75px;
   background: rgba(1, 3, 8, 0.95);
   border-bottom-color: rgba(0, 240, 255, 0.2);
   box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
   display: flex;
   justify-content: space-between;
   align-items: center;
   height: 100%;
}

.logo-wrapper img {
   height: 80px;
   filter: invert(1);
}

.main-nav ul {
   display: flex;
   gap: 3rem;
}

.main-nav a {
   font-size: 0.85rem;
   font-weight: 600;
   letter-spacing: 1px;
   color: var(--text-main);
   text-transform: uppercase;
   position: relative;
   padding: 0.5rem 0;
   transition: color var(--transition-fast);
}

.main-nav a:hover {
   color: var(--neon-cyan);
   text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

/* Cyber Button */
.header-cta {
   background: rgba(0, 240, 255, 0.1);
   color: var(--neon-cyan);
   padding: 0.7rem 1.8rem;
   border: 1px solid var(--neon-cyan);
   border-radius: 4px;
   font-family: var(--font-heading);
   font-size: 0.75rem;
   font-weight: 700;
   letter-spacing: 1px;
   text-transform: uppercase;
   box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
   position: relative;
   overflow: hidden;
   transition: all 0.3s ease;
}

.header-cta:hover {
   background: var(--neon-cyan);
   color: var(--bg-darker);
   box-shadow: 0 0 25px rgba(0, 240, 255, 0.6);
}

.mobile-toggle {
   display: none;
   flex-direction: column;
   gap: 6px;
   width: 35px;
   cursor: pointer;
   z-index: 1001;
}

.mobile-toggle span {
   display: block;
   height: 2px;
   width: 100%;
   background: var(--neon-cyan);
   box-shadow: 0 0 5px var(--neon-cyan);
}

/* ==========================================================================
   Hero Section & Holographic Mesh
   ========================================================================== */
.hero-section {
   min-height: 100vh;
   display: flex;
   align-items: center;
   position: relative;
   padding-top: var(--nav-height);
   overflow: hidden;
}

/* CSS Mesh Gradient Background */
.mesh-bg {
   position: absolute;
   top: 0;
   left: 0;
   width: 100vw;
   height: 100vh;
   background-color: var(--bg-dark);
   background-image:
      radial-gradient(at 80% 0%, rgba(0, 240, 255, 0.15) 0px, transparent 50%),
      radial-gradient(at 0% 50%, rgba(189, 0, 255, 0.15) 0px, transparent 50%),
      radial-gradient(at 80% 100%, rgba(37, 99, 235, 0.15) 0px, transparent 50%);
   filter: blur(40px);
   z-index: 0;
   animation: meshPulse 10s ease-in-out infinite alternate;
}

@keyframes meshPulse {
   0% {
      transform: scale(1);
      opacity: 0.8;
   }

   100% {
      transform: scale(1.1);
      opacity: 1;
   }
}

.hero-grid {
   display: grid;
   grid-template-columns: 1fr;
   text-align: center;
   z-index: 1;
   position: relative;
}

.hero-content h1 {
   font-size: clamp(3rem, 7vw, 6rem);
   margin-bottom: 1.5rem;
   letter-spacing: 2px;
}

.hero-content p {
   font-size: 1.25rem;
   font-weight: 400;
   color: var(--text-muted);
   max-width: 600px;
   margin: 0 auto 3rem auto;
   line-height: 1.8;
}

.hero-buttons {
   display: flex;
   gap: 2rem;
   justify-content: center;
}

.btn-primary {
   background: var(--gradient-holo);
   color: #fff;
   padding: 1.2rem 3rem;
   font-family: var(--font-heading);
   font-size: 0.9rem;
   font-weight: 700;
   text-transform: uppercase;
   letter-spacing: 2px;
   border-radius: 4px;
   border: none;
   box-shadow: 0 10px 30px rgba(189, 0, 255, 0.3);
   transition: var(--transition-bounce);
   display: inline-flex;
   align-items: center;
   gap: 12px;
}

.btn-primary:hover {
   transform: translateY(-5px);
   box-shadow: 0 15px 40px rgba(0, 240, 255, 0.5);
}

/* ==========================================================================
   Metrics / HUD Section
   ========================================================================== */
.hud-section {
   padding: 4rem 0;
   background: var(--bg-darker);
   border-top: var(--glass-border);
   border-bottom: var(--glass-border);
   position: relative;
   z-index: 2;
}

.hud-grid {
   display: grid;
   grid-template-columns: repeat(4, 1fr);
   gap: 2rem;
}

.hud-box {
   background: var(--bg-glass);
   backdrop-filter: blur(10px);
   border: var(--glass-border);
   border-radius: 8px;
   padding: 2.5rem 2rem;
   text-align: center;
   transition: var(--transition-fast);
}

.hud-box:hover {
   border-color: var(--neon-cyan);
   box-shadow: var(--shadow-neon);
   transform: translateY(-5px);
}

.hud-value {
   font-family: var(--font-heading);
   font-size: 3rem;
   color: var(--text-main);
   line-height: 1;
   margin-bottom: 0.5rem;
   text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.hud-label {
   font-size: 0.85rem;
   text-transform: uppercase;
   letter-spacing: 2px;
   color: var(--neon-cyan);
}

/* ==========================================================================
   Core Engine (Services)
   ========================================================================== */
.services-section {
   background: var(--bg-dark);
}

.services-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
   gap: 2rem;
}

.cyber-card {
   background: var(--bg-panel);
   backdrop-filter: blur(12px);
   -webkit-backdrop-filter: blur(12px);
   border: var(--glass-border);
   border-radius: 12px;
   padding: 3rem;
   position: relative;
   overflow: hidden;
   transition: var(--transition-fast);
}

.cyber-card::before {
   content: '';
   position: absolute;
   top: 0;
   left: -100%;
   width: 100%;
   height: 2px;
   background: var(--gradient-holo);
   transition: 0.5s ease;
}

.cyber-card:hover {
   transform: translateY(-8px);
   background: rgba(16, 25, 45, 0.6);
   box-shadow: var(--shadow-glass);
   border-color: rgba(0, 240, 255, 0.3);
}

.cyber-card:hover::before {
   left: 0;
}

.card-icon {
   width: 60px;
   height: 60px;
   background: rgba(0, 240, 255, 0.05);
   border: 1px solid rgba(0, 240, 255, 0.2);
   border-radius: 12px;
   display: flex;
   align-items: center;
   justify-content: center;
   color: var(--neon-cyan);
   margin-bottom: 2rem;
   font-size: 1.5rem;
   box-shadow: inset 0 0 10px rgba(0, 240, 255, 0.1);
}

.cyber-card h3 {
   font-family: var(--font-body);
   font-size: 1.5rem;
   margin-bottom: 1rem;
   color: #fff;
   text-transform: none;
   letter-spacing: 0;
}

.cyber-card p {
   color: var(--text-muted);
   font-size: 1rem;
   line-height: 1.7;
}

/* ==========================================================================
   Industry Matrix
   ========================================================================== */
.industry-section {
   background: var(--bg-darker);
}

.matrix-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
   gap: 1.5rem;
}

.matrix-node {
   border: 1px solid rgba(189, 0, 255, 0.2);
   background: linear-gradient(180deg, rgba(189, 0, 255, 0.05) 0%, transparent 100%);
   padding: 3rem 2rem;
   border-radius: 8px;
   text-align: center;
   transition: var(--transition-fast);
}

.matrix-node:hover {
   border-color: var(--neon-magenta);
   box-shadow: 0 0 20px rgba(189, 0, 255, 0.2);
   transform: scale(1.02);
}

.matrix-node h4 {
   font-size: 1.2rem;
   margin-bottom: 1rem;
   color: #fff;
}

.matrix-node p {
   font-size: 0.95rem;
   color: var(--text-muted);
}

/* ==========================================================================
   Interactive ROI Calculator (Terminal UI)
   ========================================================================== */
.calc-section {
   background: var(--bg-dark);
}

.terminal-box {
   background: #010205;
   border: 1px solid #1a2b4c;
   border-radius: 12px;
   padding: 4rem;
   max-width: 900px;
   margin: 0 auto;
   box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(0, 240, 255, 0.1);
   position: relative;
}

.terminal-header {
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   padding: 1rem 2rem;
   background: rgba(0, 240, 255, 0.05);
   border-bottom: 1px solid #1a2b4c;
   font-family: var(--font-heading);
   font-size: 0.7rem;
   letter-spacing: 2px;
   color: var(--text-muted);
   border-radius: 12px 12px 0 0;
}

.calc-row {
   display: grid;
   grid-template-columns: 1fr 1fr;
   gap: 3rem;
   margin-top: 2rem;
   margin-bottom: 2rem;
}

.calc-group {
   display: flex;
   flex-direction: column;
   gap: 1rem;
}

.calc-group label {
   font-size: 0.85rem;
   text-transform: uppercase;
   letter-spacing: 1px;
   color: var(--neon-cyan);
}

.calc-input {
   background: rgba(255, 255, 255, 0.02);
   border: 1px solid rgba(255, 255, 255, 0.1);
   border-radius: 6px;
   color: #fff;
   padding: 1.2rem;
   font-size: 1.1rem;
   font-family: var(--font-body);
   outline: none;
   transition: var(--transition-fast);
}

.calc-input:focus {
   border-color: var(--neon-cyan);
   box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.calc-input option {
   background: var(--bg-darker);
   color: #fff;
}

.calc-result {
   text-align: center;
   margin-top: 3rem;
   padding-top: 3rem;
   border-top: 1px dashed rgba(255, 255, 255, 0.1);
}

.res-val {
   font-size: 4.5rem;
   font-family: var(--font-heading);
   color: #fff;
   line-height: 1;
   margin-top: 1rem;
   text-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}

/* ==========================================================================
   Data Visualization / Analytics
   ========================================================================== */
.data-section {
   background: var(--bg-darker);
   overflow: hidden;
}

.data-container {
   position: relative;
   height: 400px;
   background: var(--bg-panel);
   border: var(--glass-border);
   border-radius: 12px;
   display: flex;
   align-items: flex-end;
   justify-content: center;
   gap: 15px;
   padding: 3rem;
}

/* CSS Glowing Bar Chart */
.glow-bar {
   width: 40px;
   background: var(--gradient-glow);
   border: 1px solid rgba(0, 240, 255, 0.3);
   border-bottom: none;
   border-radius: 6px 6px 0 0;
   position: relative;
   animation: barRise 2s ease-out forwards;
   transform-origin: bottom;
   scale: 1 0;
}

.glow-bar::before {
   content: '';
   position: absolute;
   top: -5px;
   left: 0;
   width: 100%;
   height: 5px;
   background: var(--neon-cyan);
   box-shadow: 0 -5px 15px rgba(0, 240, 255, 0.8);
}

.glow-bar:nth-child(1) {
   height: 35%;
}

.glow-bar:nth-child(2) {
   height: 50%;
}

.glow-bar:nth-child(3) {
   height: 40%;
}

.glow-bar:nth-child(4) {
   height: 75%;
   border-color: rgba(189, 0, 255, 0.3);
}

.glow-bar:nth-child(4)::before {
   background: var(--neon-magenta);
   box-shadow: 0 -5px 15px rgba(189, 0, 255, 0.8);
}

.glow-bar:nth-child(5) {
   height: 100%;
   border-color: rgba(189, 0, 255, 0.5);
}

.glow-bar:nth-child(5)::before {
   background: var(--neon-magenta);
   box-shadow: 0 -5px 15px rgba(189, 0, 255, 1);
}

@keyframes barRise {
   100% {
      scale: 1 1;
   }
}

/* ==========================================================================
   Holographic Testimonials
   ========================================================================== */
.testimonial-section {
   background: var(--bg-dark);
}

.test-grid {
   display: grid;
   grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
   gap: 3rem;
}

.test-bubble {
   background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
   border: 1px solid rgba(255, 255, 255, 0.05);
   border-radius: 20px;
   padding: 3rem;
   position: relative;
   backdrop-filter: blur(10px);
}

.test-bubble::before {
   content: '"';
   position: absolute;
   top: 1rem;
   right: 2rem;
   font-family: var(--font-heading);
   font-size: 6rem;
   color: rgba(255, 255, 255, 0.05);
   line-height: 1;
}

.test-text {
   font-size: 1.1rem;
   color: var(--text-main);
   margin-bottom: 2rem;
   position: relative;
   z-index: 2;
   line-height: 1.8;
}

.test-author h4 {
   font-family: var(--font-body);
   font-size: 1.1rem;
   color: var(--neon-cyan);
   letter-spacing: 0;
   text-transform: none;
   font-weight: 700;
}

.test-author span {
   font-size: 0.85rem;
   color: var(--text-muted);
   text-transform: uppercase;
   letter-spacing: 1px;
}

/* ==========================================================================
   Contact Node
   ========================================================================== */
.contact-section {
   background: var(--bg-darker);
   border-top: var(--glass-border);
}

.contact-grid {
   display: grid;
   grid-template-columns: 1fr 1fr;
   gap: 4rem;
}

.c-info-box h2 {
   font-size: clamp(2rem, 4vw, 3rem);
   margin-bottom: 2rem;
}

.c-item {
   display: flex;
   align-items: flex-start;
   gap: 1.5rem;
   margin-bottom: 2.5rem;
}

.c-icon {
   width: 50px;
   height: 50px;
   background: rgba(189, 0, 255, 0.1);
   border: 1px solid rgba(189, 0, 255, 0.3);
   border-radius: 50%;
   display: flex;
   align-items: center;
   justify-content: center;
   color: var(--neon-magenta);
   font-size: 1.2rem;
   box-shadow: 0 0 15px rgba(189, 0, 255, 0.2);
}

.c-text h5 {
   font-family: var(--font-body);
   font-size: 0.9rem;
   color: var(--text-muted);
   margin-bottom: 0.3rem;
   letter-spacing: 1px;
}

.c-text p {
   font-size: 1.2rem;
   color: #fff;
   font-weight: 500;
}

.contact-form {
   background: var(--bg-panel);
   border: var(--glass-border);
   border-radius: 12px;
   padding: 3rem;
   backdrop-filter: blur(10px);
}

.cyber-input {
   width: 100%;
   background: rgba(0, 0, 0, 0.5);
   border: 1px solid rgba(255, 255, 255, 0.1);
   border-radius: 6px;
   padding: 1.2rem;
   color: #fff;
   font-size: 1rem;
   margin-bottom: 1.5rem;
   outline: none;
   transition: var(--transition-fast);
}

.cyber-input:focus {
   border-color: var(--neon-magenta);
   box-shadow: 0 0 15px rgba(189, 0, 255, 0.2);
}

textarea.cyber-input {
   resize: vertical;
   min-height: 150px;
}

.btn-submit {
   width: 100%;
   justify-content: center;
   padding: 1.2rem;
   font-size: 1rem;
}

/* ==========================================================================
   Strict Global Footer (Identical dark background for white logo)
   ========================================================================== */
.site-footer {
   background: #010308;
   padding: 6rem 0 2rem;
   border-top: 1px solid rgba(0, 240, 255, 0.1);
   position: relative;
   overflow: hidden;
}

.site-footer::before {
   content: '';
   position: absolute;
   top: 0;
   left: 50%;
   transform: translateX(-50%);
   width: 50%;
   height: 1px;
   background: var(--gradient-holo);
   box-shadow: 0 0 20px var(--neon-cyan);
}

.footer-grid {
   display: grid;
   grid-template-columns: 2fr 1fr 1fr 1fr;
   gap: 4rem;
   margin-bottom: 4rem;
}

.f-logo img {
   height: 80px;
   filter: invert(1);
   margin-bottom: 1.5rem;
}

.f-logo p {
   color: var(--text-muted);
   font-size: 0.95rem;
   max-width: 300px;
   line-height: 1.7;
}

.f-col h4 {
   font-size: 0.9rem;
   color: #fff;
   margin-bottom: 1.5rem;
   letter-spacing: 2px;
}

.f-col ul li {
   margin-bottom: 0.8rem;
}

.f-col a {
   color: var(--text-muted);
   font-size: 0.95rem;
   transition: var(--transition-fast);
}

.f-col a:hover {
   color: var(--neon-cyan);
   padding-left: 5px;
   text-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

.f-bottom {
   display: flex;
   justify-content: space-between;
   align-items: center;
   padding-top: 2rem;
   border-top: 1px solid rgba(255, 255, 255, 0.05);
   color: var(--text-muted);
   font-size: 0.85rem;
}

.f-legal {
   display: flex;
   gap: 2rem;
}

.f-legal a:hover {
   color: #fff;
}

/* ==========================================================================
   Static Legal Pages
   ========================================================================== */
.page-header {
   padding: 12rem 0 6rem;
   text-align: center;
   background: radial-gradient(circle at 50% 100%, rgba(0, 240, 255, 0.1) 0%, var(--bg-dark) 60%);
   border-bottom: var(--glass-border);
}

.page-content {
   max-width: 850px;
   margin: 0 auto;
   padding: 5rem 2rem;
}

.prose {
   color: var(--text-muted);
   font-size: 1.1rem;
   line-height: 1.8;
}

.prose h2 {
   font-family: var(--font-body);
   font-size: 2rem;
   color: #fff;
   margin: 3rem 0 1.5rem;
   text-transform: none;
   letter-spacing: 0;
}

.prose p {
   margin-bottom: 1.5rem;
}

.prose ul {
   padding-left: 2rem;
   margin-bottom: 1.5rem;
   list-style: disc;
}

.prose li {
   margin-bottom: 0.5rem;
}

/* ==========================================================================
   Interactive Live Chat Simulation
   ========================================================================== */
.chat-widget {
   position: fixed;
   bottom: 30px;
   right: 30px;
   z-index: 999;
}

.chat-btn {
   width: 60px;
   height: 60px;
   border-radius: 50%;
   background: var(--bg-darker);
   border: 1px solid var(--neon-cyan);
   display: flex;
   align-items: center;
   justify-content: center;
   cursor: pointer;
   box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
   transition: var(--transition-bounce);
   color: var(--neon-cyan);
}

.chat-btn:hover {
   transform: scale(1.1);
   background: var(--neon-cyan);
   color: var(--bg-darker);
   box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
}

.chat-box {
   position: absolute;
   bottom: 80px;
   right: 0;
   width: 340px;
   background: rgba(2, 6, 17, 0.95);
   backdrop-filter: blur(10px);
   border: 1px solid var(--neon-cyan);
   border-radius: 12px;
   opacity: 0;
   visibility: hidden;
   transform: translateY(20px);
   transition: var(--transition-fast);
   box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
   overflow: hidden;
}

.chat-widget.active .chat-box {
   opacity: 1;
   visibility: visible;
   transform: translateY(0);
}

.chat-head {
   background: rgba(0, 240, 255, 0.1);
   padding: 1.2rem;
   display: flex;
   justify-content: space-between;
   align-items: center;
   border-bottom: 1px solid rgba(0, 240, 255, 0.2);
   font-family: var(--font-heading);
   font-size: 0.8rem;
   letter-spacing: 1px;
   color: #fff;
}

.chat-body {
   padding: 1.5rem;
   height: 250px;
   overflow-y: auto;
   display: flex;
   flex-direction: column;
   gap: 1rem;
}

.chat-msg {
   background: rgba(255, 255, 255, 0.05);
   padding: 1rem;
   border-radius: 8px;
   font-size: 0.9rem;
   max-width: 85%;
   align-self: flex-start;
   border-left: 2px solid var(--neon-cyan);
}

.chat-input {
   display: flex;
   border-top: 1px solid rgba(255, 255, 255, 0.1);
   padding: 0.5rem;
   background: rgba(0, 0, 0, 0.5);
}

.chat-input input {
   flex: 1;
   background: transparent;
   border: none;
   padding: 0.8rem;
   color: #fff;
   outline: none;
}

.chat-input button {
   padding: 0 1rem;
   color: var(--neon-magenta);
   font-weight: 700;
   text-transform: uppercase;
   font-size: 0.8rem;
}

/* ==========================================================================
   Animations & Reveals
   ========================================================================== */
.reveal {
   opacity: 0;
   transform: translateY(40px) scale(0.98);
   transition: 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal.active {
   opacity: 1;
   transform: translateY(0) scale(1);
}

@media (max-width: 1024px) {
   .hud-grid {
      grid-template-columns: 1fr 1fr;
   }

   .contact-grid {
      grid-template-columns: 1fr;
   }

   .footer-grid {
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
   }

   .hero-content h1 {
      font-size: 4rem;
   }
}

@media (max-width: 768px) {

   .main-nav,
   .header-cta {
      display: none;
   }

   .mobile-toggle {
      display: flex;
   }

   .calc-row {
      grid-template-columns: 1fr;
   }

   .footer-grid {
      grid-template-columns: 1fr;
   }

   .f-bottom {
      flex-direction: column;
      gap: 1.5rem;
      text-align: center;
   }
}