/* ====== VARIABLES ====== */
:root {
    /* Colors */
    --bg-base: #050810;
    --bg-surface: #0a0f1c;
    --bg-card: rgba(13, 20, 38, 0.6);
    --bg-card-hover: rgba(20, 30, 56, 0.8);
    
    --accent: #00f0ff;
    --accent-glow: rgba(0, 240, 255, 0.4);
    --accent-dim: rgba(0, 240, 255, 0.1);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-dark: #0f172a;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(0, 240, 255, 0.3);
    
    --grid-color: rgba(0, 240, 255, 0.03);

    /* Typography */
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-heading: 'Outfit', 'Inter', system-ui, sans-serif;

    /* Spacing & Layout */
    --nav-height: 80px;
    --container-w: 1200px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ====== RESET & BASE ====== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

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

body, a, button, input, textarea, select {
    cursor: none !important;
}

/* ====== CUSTOM CURSOR ====== */
.cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 6px;
    height: 6px;
    background-color: var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10001;
    box-shadow: 0 0 10px var(--accent), 0 0 20px var(--accent);
}

.cursor-follower {
    position: fixed;
    top: 0;
    left: 0;
    width: 32px;
    height: 32px;
    border: 1px solid var(--accent);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transition: width 0.2s, height 0.2s, background 0.2s;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.cursor-follower.active {
    width: 50px;
    height: 50px;
    background: rgba(0, 240, 255, 0.1);
    border-color: rgba(0, 240, 255, 0.5);
}

/* ====== SCROLL PROGRESS ====== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background-color: var(--accent);
    width: 0%;
    z-index: 10000;
    box-shadow: 0 0 10px var(--accent), 0 0 20px var(--accent);
    pointer-events: none;
}

/* ====== REVEAL ANIMATIONS ====== */
.reveal {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Background Effects */
.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(to right, var(--grid-color) 1px, transparent 1px),
        linear-gradient(to bottom, var(--grid-color) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -2;
    pointer-events: none;
}

.glow-bg {
    position: fixed;
    top: -20vh;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 80vh;
    background: radial-gradient(ellipse at top, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

/* ====== TYPOGRAPHY ====== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-main);
}

.highlight {
    color: var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

.highlight.blink {
    animation: textBlink 1.5s infinite alternate;
}

@keyframes textBlink {
    0% {
        opacity: 0.4;
        text-shadow: 0 0 5px var(--accent-glow);
    }
    100% {
        opacity: 1;
        text-shadow: 0 0 25px var(--accent), 0 0 40px var(--accent);
    }
}

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

/* ====== LAYOUT & COMPONENTS ====== */
.container {
    max-width: var(--container-w);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header.center {
    text-align: center;
}

.section-tag {
    display: inline-block;
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 1.5rem;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 2px;
    background-color: var(--accent);
    box-shadow: 0 0 8px var(--accent);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--bg-base);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
    background-color: #33f3ff;
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.5);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border-color: var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--border-highlight);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* Glass Panels */
.glass-panel {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* ====== NAVIGATION ====== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background-color: rgba(5, 8, 16, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom-color: var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo .dot {
    color: var(--accent);
    text-shadow: 0 0 10px var(--accent-glow);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-main);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
    box-shadow: 0 0 8px var(--accent);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.cta-nav {
    padding: 0.6rem 1.25rem;
    font-size: 0.9rem;
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-main);
    cursor: pointer;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background-color: var(--bg-base);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    flex-direction: column;
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
}

.mobile-menu.active {
    display: flex;
}

.mobile-link {
    padding: 1rem 2rem;
    color: var(--text-muted);
    font-weight: 500;
}

.mobile-link:hover {
    background-color: rgba(255,255,255,0.02);
    color: var(--text-main);
}

.mobile-cta {
    margin: 1rem 2rem;
    text-align: center;
}

/* ====== HERO SECTION ====== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
}

.tagline {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tagline span {
    color: var(--accent);
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero-subtext {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-graphic {
    position: absolute;
    right: -10%;
    top: 50%;
    transform: translateY(-50%);
    width: 800px;
    height: 800px;
    z-index: 1;
    pointer-events: none;
    opacity: 0.6;
}

.circle-outer {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    animation: rotate 60s linear infinite;
}

.circle-inner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    border: 1px dashed var(--accent-dim);
    border-radius: 50%;
    animation: rotate-reverse 40s linear infinite;
}

.data-stream {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--accent), transparent);
    animation: slide-down 4s ease-in-out infinite;
    opacity: 0.5;
}

/* ====== HER0 & PARTICLES ====== */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.particle {
    position: absolute;
    bottom: -10px;
    background-color: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-glow);
    animation: floatUp linear infinite;
}

@keyframes floatUp {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }
    10% {
        opacity: 0.8;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) scale(0.5);
        opacity: 0;
    }
}

/* ====== SERVICES SECTION ====== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, var(--accent-dim), transparent 60%);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 25px var(--accent-glow), inset 0 0 20px rgba(0, 240, 255, 0.05);
    background: var(--bg-card-hover);
    z-index: 10;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 64px;
    height: 64px;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid var(--border-highlight);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.service-desc {
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

/* ====== ABOUT SECTION ====== */
.about {
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    font-size: 1.125rem;
    color: var(--text-muted);
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-text strong {
    color: var(--text-main);
}

.about-visual .glass-panel {
    padding: 2rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    line-height: 1.8;
}

/* Code Highlighting */
.c-kw { color: #c678dd; } /* Keyword */
.c-var { color: #e5c07b; } /* Variable */
.c-str { color: #98c379; } /* String */
.c-op { color: #56b6c2; } /* Operator */
.c-func { color: #61afef; } /* Function */
.c-prop { color: #d19a66; } /* Property */

.code-line.indent { padding-left: 2rem; }
.code-line.mt { margin-top: 1rem; }

/* Typewriter Cursor */
.typing-cursor {
    display: inline-block;
    width: 8px;
    height: 1.2em;
    background-color: var(--accent);
    vertical-align: text-bottom;
    margin-left: 4px;
    animation: blink 1s step-end infinite;
}

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

/* ====== WHY US SECTION ====== */
.features-grid-container {
    position: relative;
    margin-top: 3rem;
}

.features-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    box-shadow: 0 0 15px var(--accent);
    transition: width 1.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.why-us.active .features-line {
    width: 100%;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.feature-item {
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(13, 20, 38, 0) 100%);
    border-top: 2px solid var(--border-color);
    padding: 2.5rem 1.5rem;
    transition: border-color 0.4s, background 0.4s, transform 0.4s, box-shadow 0.4s;
    position: relative;
    overflow: hidden;
}

.stagger-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.why-us.active .stagger-1 { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.why-us.active .stagger-2 { transition-delay: 0.4s; opacity: 1; transform: translateY(0); }
.why-us.active .stagger-3 { transition-delay: 0.6s; opacity: 1; transform: translateY(0); }
.why-us.active .stagger-4 { transition-delay: 0.8s; opacity: 1; transform: translateY(0); }

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top, rgba(0, 240, 255, 0.1), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.feature-item:hover {
    border-top-color: var(--accent);
    background: linear-gradient(180deg, var(--bg-card-hover) 0%, rgba(13, 20, 38, 0) 100%);
    box-shadow: 0 -4px 15px rgba(0, 240, 255, 0.15), inset 0 20px 20px -20px var(--accent-glow);
    transform: translateY(-5px);
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--bg-base);
    margin-bottom: 1rem;
    transition: all 0.4s;
    -webkit-text-stroke: 1px var(--text-muted);
    text-shadow: none;
}

.feature-item:hover .feature-number {
    color: var(--accent);
    -webkit-text-stroke: 0px transparent;
    text-shadow: 0 0 20px var(--accent), 0 0 40px var(--accent-glow);
}

.feature-title {
    font-size: 1.25rem;
    color: var(--text-main);
    transition: color 0.3s;
}

.feature-item:hover .feature-title {
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.feature-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    position: relative;
    z-index: 1;
    margin-top: 0.5rem;
}

/* ====== CONTACT SECTION ====== */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
}

.contact-subtext {
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.125rem;
    font-weight: 500;
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(0, 240, 255, 0.1);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-form-wrapper {
    padding: 2.5rem;
    position: relative;
    opacity: 0;
    transform: translateX(80px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.contact.active .contact-form-wrapper {
    opacity: 1;
    transform: translateX(0);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
}

input, select, textarea {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.875rem 1rem;
    color: var(--text-main);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
    width: 100%;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim), 0 0 15px rgba(0, 240, 255, 0.25), 0 0 30px rgba(0, 240, 255, 0.1);
    background: rgba(0, 0, 0, 0.4);
    animation: focusGlow 1.5s ease-in-out infinite alternate;
}

@keyframes focusGlow {
    0% {
        box-shadow: 0 0 0 3px var(--accent-dim), 0 0 15px rgba(0, 240, 255, 0.2), 0 0 30px rgba(0, 240, 255, 0.05);
    }
    100% {
        box-shadow: 0 0 0 3px var(--accent-dim), 0 0 20px rgba(0, 240, 255, 0.35), 0 0 40px rgba(0, 240, 255, 0.15);
    }
}

input::placeholder, textarea::placeholder {
    color: rgba(255, 255, 255, 0.2);
}

select {
    appearance: none;
    cursor: pointer;
}

.select-wrapper {
    position: relative;
}

.select-wrapper::after {
    content: '▼';
    font-size: 0.8rem;
    color: var(--text-muted);
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

option {
    background-color: var(--bg-surface);
    color: var(--text-main);
}

.form-success {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-card);
    backdrop-filter: blur(8px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border-radius: var(--radius-md);
    z-index: 10;
}

.form-success.hidden {
    display: none;
}

.form-success.show {
    animation: successFadeIn 0.5s ease-out forwards;
}

@keyframes successFadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

.form-success .success-checkmark {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 240, 255, 0.1);
    border: 2px solid var(--accent);
    animation: checkPop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.3);
}

@keyframes checkPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.form-success .success-checkmark svg {
    animation: drawCheck 0.5s ease-out 0.3s forwards;
    stroke-dasharray: 50;
    stroke-dashoffset: 50;
}

@keyframes drawCheck {
    to {
        stroke-dashoffset: 0;
    }
}

.form-success h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 0.5rem;
    opacity: 0;
    transform: translateY(10px);
    animation: textSlideUp 0.4s ease-out 0.6s forwards;
}

.form-success p {
    color: var(--text-muted);
    opacity: 0;
    transform: translateY(10px);
    animation: textSlideUp 0.4s ease-out 0.8s forwards;
}

@keyframes textSlideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ripple Effect for Submit Button */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: rippleEffect 0.6s ease-out;
    pointer-events: none;
}

@keyframes rippleEffect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* ====== FOOTER ====== */
.footer {
    background-color: #030408;
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
}

.footer-logo .dot {
    color: var(--accent);
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.875rem;
    text-align: right;
}

.mobile-break {
    display: none;
}

/* ====== ANIMATIONS ====== */
@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes rotate-reverse {
    from { transform: translate(-50%, -50%) rotate(360deg); }
    to { transform: translate(-50%, -50%) rotate(0deg); }
}

@keyframes slide-down {
    0% { transform: translateY(-100%); opacity: 0; }
    50% { opacity: 0.5; }
    100% { transform: translateY(100%); opacity: 0; }
}

/* ====== RESPONSIVE ====== */
@media (max-width: 1024px) {
    .hero-title { font-size: 3.5rem; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-links, .cta-nav { display: none; }
    .mobile-menu-btn { display: block; }
    
    .hero-title { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; width: 100%; max-width: 300px; }
    
    .about-container { grid-template-columns: 1fr; gap: 2rem; }
    .contact-container { grid-template-columns: 1fr; gap: 3rem; }
    
    .section-title { font-size: 2rem; }
    
    .footer-content { flex-direction: column; gap: 1.5rem; text-align: center; }
    .footer-copy { text-align: center; }
    .mobile-break { display: block; }

    .hero-graphic { opacity: 0.2; right: -50%; }
}

@media (max-width: 640px) {
    .services-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
}