:root {
    --primary: #0066ff; /* French Racing Blue */
    --primary-dark: #0044cc;
    --primary-glow: rgba(0, 102, 255, 0.6);
    --secondary: #ffffff;
    --background: #010103; /* Inky Black */
    --card-bg: #08080a;
    --text-main: #ffffff;
    --text-muted: #808080;
    --white: #ffffff;
    --glass: rgba(5, 5, 5, 0.8);
    --glass-border: rgba(255, 255, 255, 0.08);
    --accent-silver: #e0e0e0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
}

body {
    background-color: var(--background);
    color: var(--text-main);
    line-height: 1.6;
    scroll-behavior: smooth;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

body::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.4) 100%);
    pointer-events: none;
    z-index: 50;
}

/* Subtle Grain Effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.08;
    pointer-events: none;
    z-index: 40;
    filter: contrast(150%) brightness(100%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem; /* Ensure right/left pad on mobile */
    }
}

/* Background Blobs */
.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.12;
    animation: move 25s infinite alternate;
}

.blob-1 {
    background: var(--primary);
    top: -200px;
    right: -100px;
    opacity: 0.15;
}

.blob-2 {
    background: #ffffff;
    bottom: -200px;
    left: -100px;
    opacity: 0.05;
    animation-delay: -7s;
}

.blob-3 {
    background: var(--primary);
    top: 30%;
    left: 20%;
    width: 400px;
    height: 400px;
    opacity: 0.08;
    animation-delay: -12s;
}

@keyframes move {
    from { transform: translate(0, 0) scale(1) rotate(0deg); }
    to { transform: translate(100px, 150px) scale(1.2) rotate(45deg); }
}

/* Nav */
nav {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1200px;
    height: 70px;
    background: rgba(10, 10, 12, 0.8);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    z-index: 1000;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transition: all 0.4s ease;
}

@media (max-width: 768px) {
    nav {
        width: 92% !important; 
        height: 60px;
        top: 20px !important;
        padding: 0 1.2rem;
    }
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-img {
    width: 38px;
    height: 38px;
    border-radius: 10px;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.6px;
    color: var(--white);
}

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

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

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: 0.3s;
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }

    /* Hamburger to X Animation */
    .mobile-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .mobile-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

    .nav-links {
        display: flex !important;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%; /* Don't cover entire screen, more like a premium drawer */
        height: 100vh;
        background: rgba(5, 5, 5, 0.95);
        backdrop-filter: blur(25px);
        border-left: 1px solid rgba(255, 255, 255, 0.05);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding-left: 10%;
        gap: 2.5rem;
        transition: 0.6s cubic-bezier(0.85, 0, 0.15, 1);
        z-index: 1050;
        box-shadow: -20px 0 50px rgba(0,0,0,0.5);
    }

    .nav-links.active {
        right: -20px;
        top: -20px
    }

    .nav-links a {
        font-size: 1.8rem;
        font-weight: 800;
        color: var(--white);
        text-transform: uppercase;
        letter-spacing: 2px;
        opacity: 0;
        transform: translateX(20px);
        transition: 0.4s;
    }

    .nav-links.active a {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-links.active a:nth-child(1) { transition-delay: 0.1s; }
    .nav-links.active a:nth-child(2) { transition-delay: 0.2s; }
    .nav-links.active a:nth-child(3) { transition-delay: 0.3s; }

    .nav-links .btn-primary {
        margin-top: 1rem;
        padding: 1rem 2rem;
        font-size: 1rem;
    }
}

/* Navbar specific Button fix */
nav .btn-primary {
    padding: 0.6rem 1.5rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 0 15px rgba(0, 102, 255, 0.3);
    border-radius: 4px; /* Squarer, more automotive look */
    background: var(--primary);
    color: var(--white); /* FIX: White text */
}

nav .btn-primary:hover {
    background: var(--white);
    color: var(--background);
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.4);
}

/* Hero */
.hero {
    padding: 100px 0 8rem;
    display: flex;
    align-items: center;
    min-height: 100vh;
    position: relative;
    background: 
    radial-gradient(circle at center, transparent 0%, var(--background) 90%),
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 100% 100%, 50px 50px, 50px 50px;
    background-position: center center;
}

@media (max-width: 768px) {
    .hero {
        padding-top: 160px; /* Bring content down further on mobile */
    }
}

.hero .container {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 1024px) {
    .hero .container {
        margin-top: 100px;
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-content {
        text-align: center;
    }
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 40px !important; /* Smaller text */
        letter-spacing: -1px;
    }
}

.hero-content h1 span {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.hero-content p {
    font-size: 1.2rem;
    color: #94a3b8;
    margin-bottom: 2.5rem;
    max-width: 520px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .hero-content p {
        font-size: 1rem;
    }
}

.hero-btns {
    display: flex;
    gap: 1rem;
}
 @media (max-width: 1024px) {
    .hero-btns {
        flex-direction: column;
        align-items: center; /* Center buttons */
    }
 }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.75rem;
    border-radius: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.btn-lg {
    padding: 1.1rem 2.5rem;
    font-size: 1.15rem;
}

.btn-primary {
    background: linear-gradient(90deg, #0044cc 0%, #0066ff 100%);
    color: var(--white);
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    overflow: hidden;
    position: relative;
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.btn-primary:hover::after {
    left: 100%;
}

.btn-primary:hover {
    transform: skew(-5deg) translateY(-2px); /* Aggressive automotive look */
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-outline:hover {
    background: var(--white);
    color: var(--background);
    transform: skew(-5deg) translateY(-2px);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 5rem;
    letter-spacing: -1.5px;
    word-wrap: break-word;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
        margin-bottom: 3rem;
    }
}

.features {
    padding-top: 10px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.feature-atropos {
    width: 100%;
}

.feature-card {
    background: linear-gradient(145deg, #0a0a0c 0%, #010103 100%);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 0;
    background: var(--primary);
    transition: 0.5s;
}

.feature-atropos:hover .feature-card::before {
    height: 100%;
}

.feature-atropos:hover .feature-card {
    border-color: rgba(0, 102, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 2rem;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.feature-atropos:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feature-card p {
    color: #555555;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Atropos specific tweaks */
.atropos-shadow {
    display: none !important;
}

/* Security */
.security {
    padding: 3rem 0;
    position: relative;
}

.security::before {
    overflow: hidden;
}

.security-flex {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 6rem;
    align-items: center;
}

@media (max-width: 1024px) {
    .security-flex {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
}

.section-subtitle {
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 800;
    margin-bottom: 1rem;
}

.section-title.left {
    text-align: left;
    margin-bottom: 2rem;
    font-size: 3.5rem;
}

@media (max-width: 1024px) {
    .section-title.left {
        text-align: center;
        font-size: 2.8rem;
        margin-left: auto;
        margin-right: auto;
    }
}

.security-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 4rem;
    max-width: 600px;
}

@media (max-width: 1024px) {
    .security-description {
        margin-left: auto;
        margin-right: auto;
    }
}

.mode-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

@media (max-width: 768px) {
    .mode-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
}

.mode-card {
    background: #050505;
    padding: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    transition: all 0.4s;
    text-align: left;
}

.mode-card:hover {
    border-color: rgba(0, 102, 255, 0.3);
    transform: translateY(-5px);
}

.mode-header {
    margin-bottom: 1.5rem;
}

.mode-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 2px;
    margin-bottom: 1rem;
}

.mode-badge.privacy {
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.mode-badge.convenience {
    background: rgba(0, 102, 255, 0.1);
    color: var(--primary);
    border: 1px solid rgba(0, 102, 255, 0.2);
}

.mode-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mode-card p {
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
}

/* Encryption Card Redesign */
.security-atropos {
    width: 100%;
    max-width: 400px;
    height: 480px;
}

@media (max-width: 480px) {
    .security-atropos {
        max-width: 100%;
        height: 420px;
    }
}

@media (max-width: 1024px) {
    .security-atropos {
        margin: 0 auto;
    }
}

.encryption-card {
    background: #050505 radial-gradient(circle at 50% 50%, rgba(0, 102, 255, 0.05) 0%, transparent 100%);
    border-radius: 12px;
    padding: 5rem 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8);
}

.encryption-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
}

.card-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    background: var(--primary);
    filter: blur(80px);
    opacity: 0.1;
    pointer-events: none;
}

.lock-visual {
    margin-bottom: 3rem;
}

.lock-body {
    width: 60px;
    height: 50px;
    background: linear-gradient(135deg, #222, #000);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    position: relative;
}

.lock-shackle {
    width: 40px;
    height: 40px;
    border: 6px solid #333;
    border-bottom: none;
    border-radius: 20px 20px 0 0;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
}

.lock-core {
    width: 12px;
    height: 18px;
    background: var(--primary);
    border-radius: 6px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 20px var(--primary);
    animation: corePulse 2s infinite;
}

@keyframes corePulse {
    0%, 100% { box-shadow: 0 0 10px var(--primary); }
    50% { box-shadow: 0 0 25px var(--primary); }
}

.flow-node {
    font-size: 0.65rem;
    font-weight: 900;
    letter-spacing: 2px;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--text-muted);
}

.flow-node.db {
    color: var(--primary);
    border-color: var(--primary-glow);
    background: rgba(0, 102, 255, 0.05);
}

.data-flow {
    width: 2px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.data-flow.flow-in {
    margin-bottom: 1rem;
}

.data-flow.flow-out {
    margin-top: 1rem;
    background: linear-gradient(to bottom, var(--primary-glow), rgba(255,255,255,0.05));
}

.packet {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 10px;
    border-radius: 2px;
    background: #fff;
    opacity: 0;
}

.flow-in .packet {
    animation: flowDown 2s infinite linear;
}

.flow-out .packet {
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
    animation: flowDown 2s infinite linear;
}

@keyframes flowDown {
    0% { top: -10%; opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { top: 110%; opacity: 0; }
}

.packet:nth-child(1) { animation-delay: 0s; }
.packet:nth-child(2) { animation-delay: 0.6s; }
.packet:nth-child(3) { animation-delay: 1.2s; }

.c-line {
    height: 4px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 2px;
    width: 90%;
    position: relative;
    overflow: hidden;
}

.c-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    animation: dataStream 2s infinite;
    opacity: 0.4;
}

@keyframes dataStream {
    0% { left: -100%; }
    100% { left: 100%; }
}

.c-line:nth-child(2)::after { animation-delay: 0.5s; }
.c-line:nth-child(3)::after { animation-delay: 1s; }

.w-70 { width: 70%; }
.w-40 { width: 40%; }

/* Footer */
.footer {
    padding: 3rem 0 4rem;
    background: #000000;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    position: relative;
    z-index: 100;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    margin-bottom: 6rem;
}

.footer-brand {
    max-width: 400px;
}

.brand-desc {
    margin-top: 2rem;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-nav {
    display: flex;
    gap: 4rem;
    justify-content: flex-end;
}

.footer-col h4 {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
    margin-bottom: 2rem;
    color: var(--white);
    font-weight: 800;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    text-decoration: none;
    color: #999;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px; /* Subtle interaction */
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.footer-bottom p {
    color: #444;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.footer-tagline {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--primary);
    font-weight: 900;
}

/* Mobile Adjustments */
@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .footer-nav {
        justify-content: center;
        gap: 3rem;
    }
    
    .footer-brand {
        max-width: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .footer-nav {
        display: grid;
        grid-template-columns: 1fr 1fr; /* Better for legal/connect alignment */
        gap: 2rem;
        text-align: left;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
        padding-bottom: 2rem;
    }
    .brand-desc {
        text-align: left;
    }
}

/* Animations */
.fade-in { animation: fadeIn 1s ease-out; }
.fade-in-delayed { animation: fadeIn 1s ease-out 0.3s both; }
.fade-in-up { animation: fadeInUp 1.2s cubic-bezier(0.22, 1, 0.36, 1) 0.5s both; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(60px); }
    to { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 1s cubic-bezier(0.22, 1, 0.36, 1);
}

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

/* Telegram Specific Styles for Mockup */
.mockup-phone {
    width: 100%;
    max-width: 380px;
    height: 700px;
    background: #0e1621; /* Telegram Dark Bg */
    border-radius: 40px;
    border: 8px solid #212d3b;
    position: relative;
    margin: 0 auto;
    overflow: hidden;
    box-shadow: 0 50px 100px rgba(0,0,0,0.5);
    margin-top: 20px;
}

@media (max-width: 480px) {
    .mockup-phone {
        width: 100%;
        height: 600px;
        border-width: 6px;
    }
}

.mockup-header {
    background: #17212b;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(0,0,0,0.2);
}

.menu-dots {
    margin-left: auto;
    color: #6c7883;
    font-size: 1.2rem;
}

.back-btn {
    color: #6c7883;
    font-size: 1.2rem;
}

.bot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.bot-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
    color: #fff;
}

.bot-info span {
    font-size: 0.75rem;
    color: #538bb4; /* Telegram link/bot color */
}

.mockup-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    height: calc(100% - 115px);
    background-image: url('https://user-images.githubusercontent.com/150330/37135693-3f19665e-22da-11e8-8742-121852899d45.png'); /* Official Pattern */
    background-size: 400px;
    background-blend-mode: overlay;
    background-color: #0e1621;
    overflow-y: auto;
}

.intro-card {
    background: #182533;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.intro-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.intro-content {
    padding: 1rem;
}

.intro-content h5 {
    color: #fff;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.intro-content p {
    font-size: 0.8rem;
    color: #fff;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.intro-content .accent {
    color: #538bb4;
}

.date-divider {
    align-self: center;
    background: rgba(0,0,0,0.3);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    margin: 1rem 0;
}

.message {
    padding: 0.6rem 1rem;
    border-radius: 12px;
    max-width: 85%;
    font-size: 0.85rem;
    line-height: 1.4;
    position: relative;
    opacity: 1; /* Ensure visibility for JS-added messages */
}

.message.user {
    background: #2b5278;
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

.message.bot {
    background: #182533;
    color: #fff;
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.typing-indicator {
    background: #182533;
    padding: 0.6rem 1rem;
    border-radius: 12px;
    border-bottom-left-radius: 2px;
    align-self: flex-start;
    display: none;
    gap: 4px;
}

.typing-indicator.active {
    display: flex;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background: #6c7883;
    border-radius: 50%;
    animation: dotPulse 1s infinite;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotPulse {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.1); }
}

.msg-meta {
    font-size: 0.65rem;
    color: rgba(255,255,255,0.4);
    float: right;
    margin-left: 0.5rem;
    margin-top: 0.4rem;
    position: relative;
    z-index: 2;
}

.message.user .msg-meta {
    color: #78a2c0;
}

/* Message tails */
.message.bot::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: -6px;
    width: 12px;
    height: 12px;
    background: #182533;
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
}

.message.user::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: -6px;
    width: 12px;
    height: 12px;
    background: #2b5278;
    clip-path: polygon(0 0, 0 100%, 100% 100%);
}

/* Compact Strict Mockup Styles */
.mockup-input {
    background: #0e1621;
    padding: 0.6rem 0.6rem 2.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    bottom: 18px;
    flex-wrap: wrap;
}

.system-nav-line {
    width: 35%;
    height: 4px;
    background: #ffffff;
    opacity: 0.6;
    border-radius: 2px;
    position: absolute;
    bottom: 22px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.menu-btn {
    background: #2481cc;
    color: #fff;
    padding: 0.35rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
}

.btn-icon {
    font-size: 0.9rem;
    min-width: 10px;
    max-width: 10px;
    margin-bottom: 2px;
}

.input-area {
    flex: 1;
    background: #17212b;
    border-radius: 20px;
    padding: 0.35rem 0.8rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #6c7883;
    font-size: 0.9rem;
    gap: 0.5rem;
}

.smiley-icon, .attach-icon {
    font-size: 1.1rem;
    opacity: 0.6;
}

.mic-btn {
    width: 34px;
    height: 34px;
    background: #2481cc;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mic-btn svg {
    width: 18px;
    height: 18px;
}

/* Glassmorphic Menu Compact */
.demo-commands-menu {
    position: absolute;
    bottom: 110%;
    left: 8px;
    right: 8px;
    background: rgba(23, 33, 43, 0.85);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0 0 6px 0;
    display: none;
    flex-direction: column;
    z-index: 3000;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    overflow: hidden;
}

.demo-commands-menu.active {
    display: flex;
    animation: menuSlideUpCompact 0.3s cubic-bezier(0.19, 1, 0.22, 1);
}

@keyframes menuSlideUpCompact {
    from { opacity: 0; transform: translateY(15px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.menu-grabber {
    width: 30px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 1.5px;
    margin: 10px auto;
}

.demo-command-item {
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.demo-command-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.cmd-main {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cmd-emoji {
    font-size: 1.2rem;
}

.cmd-text {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 400;
}

.cmd-alias {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

.demo-inline-kb {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
    margin-top: 8px;
}

.kb-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 8px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    transition: background 0.2s;
}

.kb-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.demo-msg-animate {
    animation: demoMsgSlide 0.3s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

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

.mockup-body {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.mockup-body::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}