:root {
    --cyan-300: #66f9ff;
    --cyan-400: #00f5ff;
    --cyan-500: #00d1ff;
    --cyan-600: #00a8ff;
    --purple-500: #8a2be2;
    --zinc-900: #111827;
    --zinc-800: #1f2937;
    --zinc-700: #374151;
    --zinc-600: #4b5563;
    --white-5: rgba(255, 255, 255, 0.05);
    --white-10: rgba(255, 255, 255, 0.1);
    --white-30: rgba(255, 255, 255, 0.3);
    --white-40: rgba(255, 255, 255, 0.4);
    --white-50: rgba(255, 255, 255, 0.5);
    --white-70: rgba(255, 255, 255, 0.7);
    --white-90: rgba(255, 255, 255, 0.9);
}

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

html {
    overflow-x: hidden;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: #000;
    color: var(--white-70);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ===== NAVIGATION STYLES ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    padding: 0.75rem 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--white-10);
}

/* ===== BIG G LOGO WITH ANIMATION ===== */
.logo {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
    position: relative;
}

.logo-icon {
    background: linear-gradient(135deg, var(--cyan-500), var(--cyan-600));
    width: 3.8rem;
    height: 3.8rem;
    border-radius: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 2.4rem;
    color: white;
    position: relative;
    transition: all 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    box-shadow: 0 0 25px rgba(0, 209, 255, 0.35);
    animation: softGlow 3s ease-in-out infinite;
}

@keyframes softGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(0, 209, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(0, 209, 255, 0.6);
    }
}

.logo-icon::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--cyan-400), var(--cyan-600), var(--cyan-400));
    border-radius: 1.2rem;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.logo-icon::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: linear-gradient(135deg, var(--zinc-900), #000);
    border-radius: 1.1rem;
    z-index: 0;
}

.logo-icon span {
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
    animation: gentlePulse 2.5s ease-in-out infinite;
    background: linear-gradient(135deg, var(--white-90), var(--cyan-400), var(--white-90));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

@keyframes gentlePulse {
    0%, 100% {
        transform: scale(1);
        text-shadow: 0 0 5px rgba(0, 209, 255, 0.3);
    }
    50% {
        transform: scale(1.03);
        text-shadow: 0 0 15px rgba(0, 209, 255, 0.7);
    }
}

.logo-text {
    font-weight: 800;
    font-size: 1.65rem;
    background: linear-gradient(135deg, var(--white-90), var(--cyan-400), var(--white-90));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: shimmer 4s ease infinite;
    letter-spacing: -0.02em;
}

@keyframes shimmer {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.logo:hover .logo-icon {
    transform: scale(1.03);
    animation: none;
}

.logo:hover .logo-icon::before {
    opacity: 1;
    animation: rotateGlow 2s linear infinite;
}

@keyframes rotateGlow {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.logo:hover .logo-icon span {
    animation: bounce 0.5s ease;
}

@keyframes bounce {
    0%, 100% {
        transform: scale(1);
    }
    30% {
        transform: scale(1.1);
    }
    70% {
        transform: scale(0.98);
    }
}

/* Navigation Links */
.nav-links {
    display: flex;
    gap: 1.75rem;
}

.nav-links a {
    color: var(--white-70);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover {
    color: white;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--cyan-500), var(--cyan-600));
    transition: width 0.3s ease;
}

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

.nav-links a.active {
    color: var(--cyan-400);
}

/* CTA Button */
.cta-button {
    background: linear-gradient(to right, var(--cyan-500), var(--cyan-600));
    color: white;
    border: none;
    padding: 0.75rem 1.75rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 209, 255, 0.2);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 209, 255, 0.35);
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-500));
}

.cta-button:active {
    transform: translateY(0);
}

.cta-button.outline {
    background: transparent;
    border: 1px solid var(--cyan-400);
    color: var(--cyan-400);
    box-shadow: none;
}

.cta-button.outline:hover {
    background: rgba(0, 209, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 209, 255, 0.2);
}

/* ===== LANGUAGE SELECTOR ===== */
.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Navbar CTA — slightly smaller than the hero/footer CTAs so it sits
   comfortably in the bar instead of dominating it. Scoped to .nav-right
   only; every other .cta-button on the site keeps its normal size. */
.nav-right .cta-button {
    padding: 0.55rem 1.3rem;
    font-size: 0.82rem;
}

/* Mobile hamburger toggle — hidden on desktop, revealed under 768px */
.nav-toggle {
    display: none;
    width: 2.7rem;
    height: 2.7rem;
    align-items: center;
    justify-content: center;
    background: var(--white-5);
    border: 1px solid var(--white-10);
    border-radius: 0.7rem;
    color: var(--white-90);
    font-size: 1.15rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1300;
}

.nav-toggle:hover {
    border-color: var(--cyan-400);
    color: var(--cyan-400);
}

.language-selector {
    position: relative;
}

.language-btn {
    background: var(--white-5);
    border: 1px solid var(--white-10);
    border-radius: 50px;
    padding: 0.6rem 1.2rem;
    color: var(--white-70);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(5px);
}

.language-btn:hover {
    background: var(--white-10);
    border-color: var(--cyan-400);
    color: white;
    box-shadow: 0 0 15px rgba(0, 245, 255, 0.2);
}

.language-btn i {
    font-size: 1rem;
    color: var(--cyan-400);
}

#currentLang {
    font-weight: 600;
    letter-spacing: 0.5px;
    color: var(--cyan-400);
}

.language-btn i.fa-globe {
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.language-btn:hover i.fa-globe {
    animation: rotate 2s linear infinite;
}

.language-dropdown {
    position: absolute;
    top: calc(100% + 0.8rem);
    right: 0;
    background: var(--zinc-900);
    border: 1px solid var(--white-10);
    border-radius: 16px;
    padding: 0.75rem;
    min-width: 160px;
    display: none;
    z-index: 1000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    animation: dropdownFade 0.2s ease;
}

@keyframes dropdownFade {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.language-dropdown.show {
    display: block;
}

.language-option {
    width: 100%;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: none;
    color: var(--white-70);
    text-align: left;
    cursor: pointer;
    border-radius: 10px;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.language-option::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--cyan-400);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.language-option:hover::before {
    opacity: 1;
}

.language-option:hover {
    background: var(--white-10);
    color: white;
    padding-left: 1.5rem;
}

.language-option.active-lang {
    background: linear-gradient(90deg, var(--white-10), transparent);
    color: var(--cyan-400);
}

.language-option.active-lang::before {
    content: '✓';
    margin-right: 0.5rem;
    color: var(--cyan-400);
    font-weight: bold;
    opacity: 1;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    padding-top: 5rem;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(17, 24, 39, 0.5) 0%, #000 70%);
    z-index: -1;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.circle-1 {
    top: 25%;
    left: 25%;
    width: 25rem;
    height: 25rem;
    background: linear-gradient(135deg, var(--cyan-400), transparent);
    opacity: 0.1;
}

.circle-2 {
    bottom: 25%;
    right: 25%;
    width: 25rem;
    height: 25rem;
    background: linear-gradient(135deg, var(--purple-500), transparent);
    opacity: 0.05;
}

.hero-content {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--white-10);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    animation: pulse 2s infinite;
}

/* Cyan accent text — used to highlight a word/phrase inside headings
   across every page (hero titles, section titles, CTAs). This rule was
   missing, which made the accented word inherit the default heading
   color and become invisible against the dark background. */
.cyan {
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-600));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

.tag-dot {
    width: 0.5rem;
    height: 0.5rem;
    background: var(--cyan-400);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

.tag-text {
    color: var(--white-90);
    font-size: 0.85rem;
    font-weight: 500;
}

.hero h1 {
    font-size: 4.2rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 100;
}

.hero h1 span:first-child {
    color: white;
    display: block;
    margin-top: 0.5rem;
}

.hero h1 span.cyan {
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-300), white);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: block;
}

.hero p {
    font-size: 1.25rem;
    color: var(--white-70);
    max-width: 600px;
    margin-bottom: 2.5rem;
    font-weight: 300;
    line-height: 1.7;
}

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

.hero-text {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

/* ===== ROBOT SECTION ===== */
.robot-container {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.robot {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 400px;
    max-height: 400px;
    animation: floatRobot 6s ease-in-out infinite;
}

@keyframes floatRobot {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.robot-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--cyan-400);
    border-radius: 50%;
    opacity: 0.3;
    animation: floatParticle 10s infinite linear;
}

@keyframes floatParticle {
    0% { transform: translateY(0) translateX(0); opacity: 0.3; }
    50% { opacity: 0.8; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0.3; }
}

.robot-head {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.robot-antenna {
    position: absolute;
    top: -2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.antenna-base {
    width: 0.3rem;
    height: 2.5rem;
    background: linear-gradient(to top, #4b5563, #374151);
    border-radius: 0.15rem;
    margin-bottom: 0.3rem;
}

.antenna-tip {
    width: 0.8rem;
    height: 0.8rem;
    background: var(--cyan-400);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--cyan-400);
    animation: pulse 2s infinite;
}

.robot-body {
    position: relative;
    width: 100%;
    height: 100%;
}

.robot-head-container {
    width: 16rem;
    height: 14rem;
    background: linear-gradient(to bottom, #1f2937, #111827);
    border-radius: 3rem;
    border: 2px solid #374151;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 245, 255, 0.1);
}

.robot-face {
    position: absolute;
    inset: 1.5rem;
    background: #000;
    border-radius: 2rem;
    border: 1px solid #374151;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.robot-eyes {
    display: flex;
    gap: 2.5rem;
}

.robot-eye {
    width: 2rem;
    height: 2rem;
    background: var(--cyan-400);
    border-radius: 50%;
    box-shadow: 0 0 25px rgba(0, 245, 255, 0.9), 0 0 40px rgba(0, 245, 255, 0.6);
    animation: eyeGlow 3s ease-in-out infinite;
}

@keyframes eyeGlow {
    0%, 100% { box-shadow: 0 0 25px rgba(0, 245, 255, 0.9), 0 0 40px rgba(0, 245, 255, 0.6); }
    50% { box-shadow: 0 0 15px rgba(0, 245, 255, 0.7), 0 0 30px rgba(0, 245, 255, 0.4); }
}

.robot-mouth {
    width: 5rem;
    height: 0.8rem;
    background: #374151;
    border-radius: 0.4rem;
    box-shadow: 0 0 10px rgba(192, 192, 192, 0.3);
}

/* ===== SERVICES SECTION ===== */
.services {
    padding: 6rem 2rem;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 100;
    margin-bottom: 1.5rem;
    color: white;
}

.section-title span.cyan {
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-300));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-description {
    font-size: 1.25rem;
    color: var(--white-70);
    font-weight: 300;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1300px;
    margin: 0 auto;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--white-10);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--cyan-500);
    box-shadow: 0 20px 30px rgba(0, 209, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-600));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: linear-gradient(135deg, rgba(0, 209, 255, 0.1), rgba(0, 209, 255, 0.05));
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, rgba(0, 209, 255, 0.2), rgba(0, 209, 255, 0.1));
}

.service-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--cyan-400);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.service-description {
    color: var(--white-70);
    font-weight: 300;
    line-height: 1.7;
}

.view-all {
    text-align: center;
    margin-top: 3rem;
}

.view-all a {
    color: var(--cyan-400);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.view-all a:hover {
    color: var(--cyan-300);
    gap: 1rem;
}

/* ===== EMAIL BOT PROMO SECTION ===== */
.email-bot-promo {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, rgba(0, 209, 255, 0.05) 0%, rgba(0, 0, 0, 0.8) 100%);
    border-top: 1px solid var(--white-10);
    border-bottom: 1px solid var(--white-10);
}

.promo-container {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    flex-wrap: wrap;
}

.promo-content {
    flex: 1;
}

.promo-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 209, 255, 0.15);
    border: 1px solid var(--cyan-400);
    border-radius: 50px;
    padding: 0.4rem 1rem;
    margin-bottom: 1.5rem;
}

.promo-badge i {
    color: var(--cyan-400);
    font-size: 0.9rem;
}

.promo-badge span {
    color: var(--cyan-400);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.promo-content h2 {
    font-size: 2rem;
    font-weight: 100;
    color: white;
    margin-bottom: 1rem;
}

.promo-content h2 .cyan {
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-300));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.promo-content p {
    color: var(--white-70);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 550px;
}

.promo-icon {
    display: flex;
    gap: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--white-10);
    border-radius: 2rem;
    padding: 2rem;
}

.promo-icon i {
    font-size: 4rem;
    color: var(--cyan-400);
}

.promo-icon i:first-child {
    animation: floatIcon 3s ease-in-out infinite;
}

.promo-icon i:last-child {
    animation: floatIcon 3s ease-in-out infinite reverse;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ===== STATS SECTION ===== */
.stats {
    padding: 4rem 2rem;
    border-top: 1px solid var(--white-10);
    border-bottom: 1px solid var(--white-10);
    background: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.8) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    max-width: 1300px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 1.5rem;
    border: 1px solid var(--white-10);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.stat-item:hover {
    transform: translateY(-6px);
    border-color: var(--cyan-400);
    background: rgba(0, 209, 255, 0.05);
    box-shadow: 0 20px 30px rgba(0, 209, 255, 0.1);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-600));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.stat-icon {
    font-size: 2.5rem;
    color: var(--cyan-400);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 209, 255, 0.5);
}

.stat-title {
    color: white;
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

.stat-subtitle {
    color: var(--cyan-400);
    font-weight: 400;
    font-size: 1rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.coming-soon-badge {
    display: inline-block;
    background: rgba(0, 209, 255, 0.1);
    border: 1px solid var(--cyan-400);
    color: var(--cyan-400);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.9rem;
    border-radius: 50px;
    margin-top: 0.5rem;
    letter-spacing: 0.5px;
}

/* ===== CTA SECTION ===== */
.cta {
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    background: radial-gradient(circle at center, rgba(0, 209, 255, 0.05) 0%, transparent 70%);
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 100;
    margin-bottom: 1.5rem;
    color: white;
}

.cta-title span.cyan {
    background: linear-gradient(to right, var(--cyan-400), var(--cyan-300), white);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.cta-description {
    font-size: 1.25rem;
    color: var(--white-70);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

/* ===== COOKIE CONSENT BANNER ===== */
.cookie-consent {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: rgba(10, 14, 22, 0.97);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--white-10);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-consent-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cookie-consent-text {
    color: var(--white-70);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
    flex: 1 1 380px;
}

.cookie-consent-link {
    color: var(--cyan-400);
    text-decoration: underline;
    white-space: nowrap;
}

.cookie-consent-actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.cookie-btn {
    border-radius: 50px;
    padding: 0.65rem 1.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.cookie-btn-decline {
    background: transparent;
    border: 1px solid var(--white-10);
    color: var(--white-70);
}

.cookie-btn-decline:hover {
    background: var(--white-5);
    color: white;
}

.cookie-btn-accept {
    background: linear-gradient(to right, var(--cyan-500), var(--cyan-600));
    border: none;
    color: white;
    box-shadow: 0 4px 18px rgba(0, 209, 255, 0.25);
}

.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px rgba(0, 209, 255, 0.35);
}

@media (max-width: 640px) {
    .cookie-consent-inner {
        padding: 1.1rem 1.25rem;
        flex-direction: column;
        align-items: stretch;
        text-align: left;
    }
    .cookie-consent-actions {
        justify-content: stretch;
    }
    .cookie-btn {
        flex: 1;
        text-align: center;
    }
}

/* ===== CHAT BUTTON ===== */
.chat-button {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3.8rem;
    height: 3.8rem;
    background: linear-gradient(135deg, var(--cyan-500), var(--cyan-600));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0, 209, 255, 0.4);
    z-index: 900;
    transition: all 0.3s ease;
    border: none;
}

.chat-button::before {
    content: "";
    display: block;
    width: 2rem;
    height: 2rem;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 48 48"><rect x="8" y="8" width="32" height="32" rx="6" fill="%231f2937"/><circle cx="18" cy="18" r="4" fill="%2300f5ff"/><circle cx="30" cy="18" r="4" fill="%2300f5ff"/><rect x="16" y="28" width="16" height="2" rx="1" fill="rgba(255,255,255,0.3)"/><rect x="23" y="4" width="2" height="6" rx="1" fill="%2300f5ff"/></svg>') no-repeat center;
    background-size: contain;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 209, 255, 0.5);
}

/* ===== CHAT MODAL ===== */
.chat-modal {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 420px;
    height: 580px;
    max-height: 85vh;
    background: linear-gradient(135deg, var(--zinc-900), #000);
    border: 1px solid var(--white-10);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: none;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.chat-modal.open {
    display: block;
    transform: translateY(0);
}

.chat-header {
    background: linear-gradient(90deg, var(--zinc-800), var(--zinc-900));
    border-bottom: 1px solid var(--white-10);
    padding: 1.2rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chat-avatar {
    width: 3rem;
    height: 3rem;
    background: linear-gradient(135deg, var(--cyan-500), var(--cyan-600));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-avatar i {
    font-size: 1.4rem;
    color: white;
}

.chat-title {
    flex: 1;
}

.chat-title h3 {
    color: var(--cyan-400);
    font-weight: 600;
    font-size: 1rem;
    margin: 0;
}

.chat-title p {
    color: var(--white-70);
    font-size: 0.75rem;
    margin: 0;
}

.chat-close {
    width: 2rem;
    height: 2rem;
    background: var(--white-5);
    border: 1px solid var(--white-10);
    border-radius: 50%;
    color: var(--white-50);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chat-close:hover {
    background: var(--white-10);
    color: white;
    border-color: var(--cyan-400);
    transform: rotate(90deg);
}

.chat-messages {
    padding: 1rem;
    height: calc(100% - 130px);
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.message {
    max-width: 85%;
    padding: 0.8rem 1.2rem;
    border-radius: 1rem;
    animation: messageSlide 0.3s ease;
    line-height: 1.5;
    font-size: 0.9rem;
    word-wrap: break-word;
}

@keyframes messageSlide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.user {
    margin-left: auto;
    background: linear-gradient(135deg, var(--cyan-500), var(--cyan-600));
    color: white;
    border-bottom-right-radius: 0.25rem;
}

.message.assistant {
    background: var(--white-5);
    color: var(--white-90);
    border: 1px solid var(--white-10);
    border-bottom-left-radius: 0.25rem;
}

.chat-input {
    background: var(--zinc-900);
    border-top: 1px solid var(--white-10);
    padding: 1rem;
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.chat-input input {
    flex: 1;
    background: var(--white-5);
    border: 1px solid var(--white-10);
    border-radius: 50px;
    padding: 0.7rem 1.2rem;
    color: white;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--cyan-400);
    background: var(--white-10);
}

.chat-input input::placeholder {
    color: var(--white-30);
}

.chat-input button {
    width: 2.5rem;
    height: 2.5rem;
    background: linear-gradient(135deg, var(--cyan-500), var(--cyan-600));
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-input button:hover:not(:disabled) {
    transform: scale(1.05);
}

.chat-input button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ===== FOOTER ===== */
.footer {
    padding: 4rem 2rem 2rem;
    background: #000;
    border-top: 1px solid var(--white-10);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
    max-width: 1300px;
    margin: 0 auto;
}

.footer-section h3 {
    color: white;
    font-weight: 600;
    margin-bottom: 1.25rem;
    font-size: 1.1rem;
}

.footer-section p {
    color: var(--white-50);
    font-weight: 300;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--white-50);
    text-decoration: none;
    font-weight: 300;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--cyan-400);
    gap: 0.8rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-50);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--cyan-500);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    max-width: 1300px;
    margin: 2.5rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--white-10);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--white-40);
    font-size: 0.8rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom a {
    color: var(--white-40);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-bottom a:hover {
    color: var(--cyan-400);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1100px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero h1 span:first-child,
    .hero h1 span.cyan {
        display: inline;
    }
    
    .robot-container {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: 0.9rem 1.2rem;
    }
    
    .navbar.scrolled {
        padding: 0.6rem 1.2rem;
    }

    .nav-toggle {
        display: inline-flex;
    }

    /* Free up room in the bar for the hamburger — the inline CTA's
       destination (Kontakt) is available inside the drawer. */
    .navbar .nav-right .cta-button {
        display: none;
    }

    /* Slide-in mobile menu panel */
    .nav-links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: min(80vw, 320px);
        padding: 5.5rem 1.75rem 2rem;
        background: rgba(0, 0, 0, 0.97);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        border-left: 1px solid var(--white-10);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
        transform: translateX(100%);
        transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1200;
        overflow-y: auto;
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-links a {
        width: 100%;
        padding: 0.85rem 0;
        font-size: 1.05rem;
        border-bottom: 1px solid var(--white-5);
    }

    .nav-links a::after {
        display: none;
    }


    .logo-icon {
        width: 3rem;
        height: 3rem;
        font-size: 1.9rem;
        border-radius: 1rem;
    }
    
    .logo-text {
        font-size: 1.3rem;
    }
    
    .nav-right {
        gap: 0.6rem;
    }
    
    .language-btn {
        padding: 0.45rem 0.9rem;
    }
    
    .language-btn span:not(#currentLang) {
        display: none;
    }
    
    .language-dropdown {
        min-width: 140px;
        right: -15px;
    }
    
    .hero {
        padding-top: 5rem;
        min-height: auto;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1rem;
    }
    
    .hero-content {
        padding: 0 1.2rem;
    }
    
    .robot-container {
        height: 280px;
    }
    
    .robot-head-container {
        width: 12rem;
        height: 10.5rem;
    }
    
    .robot-face {
        inset: 1rem;
    }
    
    .robot-eyes {
        gap: 1.5rem;
    }
    
    .robot-eye {
        width: 1.4rem;
        height: 1.4rem;
    }
    
    .services {
        padding: 3rem 1.2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-description {
        font-size: 1rem;
    }
    
    .services-grid {
        gap: 1.2rem;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .service-title {
        font-size: 1.3rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1.2rem 1rem;
    }
    
    .stat-title {
        font-size: 1rem;
    }
    
    .stat-subtitle {
        font-size: 0.8rem;
    }
    
    .chat-modal {
        width: 95%;
        right: 2.5%;
        left: 2.5%;
        height: 85vh;
        max-height: 85vh;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-links a {
        justify-content: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .promo-container {
        flex-direction: column;
        text-align: center;
    }
    
    .promo-content p {
        max-width: 100%;
    }
    
    .promo-icon {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-buttons .cta-button {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    .cta-description {
        font-size: 1rem;
    }
    
    .logo-icon {
        width: 2.6rem;
        height: 2.6rem;
        font-size: 1.6rem;
    }
    
    .logo-text {
        font-size: 1.1rem;
    }
}