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

:root {
    --primary: #6c5ce7;
    --primary-light: #a29bfe;
    --primary-dark: #5a4bd1;
    --accent: #00cec9;
    --accent-light: #81ecec;
    --bg-dark: #0a0a1a;
    --bg-card: #12122a;
    --bg-card-hover: #1a1a3e;
    --text: #e2e2f0;
    --text-muted: #8888aa;
    --text-bright: #ffffff;
    --gradient-1: linear-gradient(135deg, #6c5ce7, #00cec9);
    --gradient-2: linear-gradient(135deg, #fd79a8, #6c5ce7);
    --gradient-3: linear-gradient(135deg, #00cec9, #6c5ce7, #fd79a8);
    --shadow-glow: 0 0 40px rgba(108, 92, 231, 0.3);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

/* ===== GRADIENT TEXT ===== */
.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-1);
    color: #fff;
    box-shadow: 0 4px 20px rgba(108, 92, 231, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(108, 92, 231, 0.6);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    backdrop-filter: blur(0px);
}

.navbar.scrolled {
    background: rgba(10, 10, 26, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 10px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-bright);
    display: flex;
    align-items: center;
    gap: 4px;
}

.logo-icon {
    font-size: 1.8rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

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

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

.nav-cta {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700 !important;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
    border-radius: 2px;
}

.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 8s ease-in-out infinite;
}

.hero-orb-1 {
    width: 500px;
    height: 500px;
    background: rgba(108, 92, 231, 0.4);
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.hero-orb-2 {
    width: 400px;
    height: 400px;
    background: rgba(0, 206, 201, 0.3);
    bottom: -50px;
    left: -100px;
    animation-delay: -3s;
}

.hero-orb-3 {
    width: 300px;
    height: 300px;
    background: rgba(253, 121, 168, 0.25);
    top: 50%;
    left: 50%;
    animation-delay: -5s;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        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: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-illustration {
    flex: 0 0 340px;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

.hero-svg {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 20px 60px rgba(108, 92, 231, 0.3));
}

.hero-float-1 { animation: float 6s ease-in-out infinite; }
.hero-float-2 { animation: float 7s ease-in-out infinite -2s; }
.hero-float-3 { animation: float 5s ease-in-out infinite -4s; }

.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(108, 92, 231, 0.15);
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-light);
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--text-bright);
    margin-bottom: 20px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 600px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero-stats {
    display: flex;
    gap: 48px;
    animation: fadeInUp 0.6s ease-out 0.4s both;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-bright);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 2px;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== SECTIONS ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(108, 92, 231, 0.1);
    border: 1px solid rgba(108, 92, 231, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-light);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--text-bright);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
}

/* ===== SERVICES ===== */
.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 24px;
}

.service-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: var(--transition);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-1);
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    background: var(--bg-card-hover);
    border-color: rgba(108, 92, 231, 0.2);
    box-shadow: var(--shadow-glow);
}

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

.service-card.featured {
    border-color: rgba(108, 92, 231, 0.3);
    background: linear-gradient(180deg, rgba(108, 92, 231, 0.08) 0%, var(--bg-card) 100%);
}

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

.service-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 4px 12px;
    background: var(--gradient-1);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon-bot {
    background: rgba(108, 92, 231, 0.15);
    color: var(--primary-light);
}

.service-icon-landing {
    background: rgba(0, 206, 201, 0.15);
    color: var(--accent-light);
}

.service-icon-chat {
    background: rgba(253, 121, 168, 0.15);
    color: #fd79a8;
}

.service-icon-auto {
    background: rgba(116, 185, 255, 0.15);
    color: #74b9ff;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 10px;
}

.service-card > p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 24px;
}

.service-features li {
    padding: 6px 0;
    color: var(--text);
    font-size: 0.9rem;
    position: relative;
    padding-left: 20px;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: bold;
}

.service-price {
    font-size: 1.25rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== PORTFOLIO ===== */
.portfolio {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(108, 92, 231, 0.03) 50%, transparent 100%);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.portfolio-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
    border-color: rgba(108, 92, 231, 0.2);
}

.portfolio-image {
    height: 200px;
    position: relative;
    overflow: hidden;
}

.portfolio-img-1 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.portfolio-img-2 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.portfolio-img-3 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.portfolio-img-4 {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.portfolio-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(0deg, transparent, transparent 20px, rgba(255,255,255,0.03) 20px, rgba(255,255,255,0.03) 21px),
        repeating-linear-gradient(90deg, transparent, transparent 20px, rgba(255,255,255,0.03) 20px, rgba(255,255,255,0.03) 21px);
    pointer-events: none;
}

.portfolio-mockup {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.portfolio-mockup svg {
    width: 100%;
    height: 100%;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 16px;
    z-index: 1;
}

.portfolio-tag {
    padding: 6px 14px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
}

.portfolio-info {
    padding: 24px;
}

.portfolio-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 8px;
}

.portfolio-info > p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 16px;
    line-height: 1.5;
}

.portfolio-metrics {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--text);
}

/* ===== PROCESS ===== */
.process {
    padding: 100px 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    position: relative;
}

.process-step {
    text-align: center;
    padding: 40px 24px;
    border-radius: var(--radius);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
}

.process-step:hover {
    transform: translateY(-4px);
    border-color: rgba(108, 92, 231, 0.2);
}

.step-number {
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.6;
    margin-bottom: 16px;
}

.process-step h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 10px;
}

.process-step p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    padding: 100px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(108, 92, 231, 0.03) 50%, transparent 100%);
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
}

.testimonial-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
    min-width: calc(33.333% - 16px);
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 32px;
    flex-shrink: 0;
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: rgba(108, 92, 231, 0.2);
}

.testimonial-stars {
    color: #ffd700;
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-text {
    color: var(--text);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.author-name {
    font-weight: 600;
    color: var(--text-bright);
    font-size: 0.95rem;
}

.author-role {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 2px;
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.slider-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.slider-dot.active {
    background: var(--primary);
    width: 28px;
    border-radius: 5px;
}

/* ===== ORDER FORM ===== */
.order {
    padding: 100px 0;
}

.order-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.order-info h2 {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--text-bright);
    line-height: 1.2;
    margin: 16px 0;
}

.order-info > p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 32px;
    line-height: 1.7;
}

.order-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--text);
}

.benefit-icon {
    font-size: 1.1rem;
}

.order-form {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 36px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text-bright);
    font-size: 0.95rem;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238888aa' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-card);
    color: var(--text);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 12px;
}

/* ===== CAPTCHA ===== */
.captcha-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.captcha-challenge {
    flex-shrink: 0;
    padding: 12px 20px;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.15), rgba(0, 206, 201, 0.1));
    border: 1px solid rgba(108, 92, 231, 0.25);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 3px;
    user-select: none;
    min-width: 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.captcha-challenge::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(108, 92, 231, 0.3);
    transform: rotate(-5deg);
}

.captcha-challenge::after {
    content: '';
    position: absolute;
    top: 35%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(0, 206, 201, 0.2);
    transform: rotate(3deg);
}

.captcha-row input {
    flex: 1;
}

.captcha-refresh {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.captcha-refresh:hover {
    background: rgba(108, 92, 231, 0.15);
    border-color: rgba(108, 92, 231, 0.3);
    color: var(--primary-light);
}

.captcha-error {
    color: #ff6b6b;
    font-size: 0.8rem;
    margin-top: 8px;
    display: none;
}

.captcha-error.show {
    display: block;
    animation: fadeInUp 0.3s ease-out;
}

/* ===== FOOTER ===== */
.footer {
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: var(--text-muted);
    margin-top: 12px;
    max-width: 300px;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links h4 {
    color: var(--text-bright);
    font-weight: 700;
    margin-bottom: 6px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ===== BOT WIDGET ===== */
.bot-widget {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 900;
}

.bot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-1);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 4px 24px rgba(108, 92, 231, 0.5);
    transition: var(--transition);
    position: relative;
}

.bot-toggle:hover {
    transform: scale(1.1);
}

.bot-toggle-close {
    display: none;
    font-size: 1.4rem;
    color: #fff;
}

.bot-widget.open .bot-toggle-icon { display: none; }
.bot-widget.open .bot-toggle-close { display: block; }

.bot-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    animation: pulse 2s ease-out infinite;
}

.bot-widget.open .bot-pulse { display: none; }

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

.bot-chat {
    position: absolute;
    bottom: 76px;
    right: 0;
    width: 380px;
    max-height: 500px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: var(--transition);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.bot-widget.open .bot-chat {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.bot-header {
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.2), rgba(0, 206, 201, 0.1));
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bot-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.bot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.bot-name {
    font-weight: 700;
    color: var(--text-bright);
    font-size: 0.95rem;
}

.bot-status {
    font-size: 0.75rem;
    color: var(--accent);
}

.bot-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 4px;
    transition: var(--transition);
}

.bot-close:hover {
    color: var(--text-bright);
}

.bot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 320px;
}

.bot-message p {
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.5;
    max-width: 85%;
}

.bot-msg-incoming p {
    background: rgba(108, 92, 231, 0.15);
    color: var(--text);
    border-bottom-left-radius: 4px;
}

.bot-msg-outgoing p {
    background: var(--gradient-1);
    color: #fff;
    border-bottom-right-radius: 4px;
    margin-left: auto;
}

.bot-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.quick-btn {
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    white-space: nowrap;
}

.quick-btn:hover {
    background: rgba(108, 92, 231, 0.2);
    border-color: rgba(108, 92, 231, 0.3);
}

.bot-captcha {
    padding: 10px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(108, 92, 231, 0.06);
}

.bot-captcha.hidden {
    display: none;
}

.bot-captcha-inner {
    display: flex;
    align-items: center;
    gap: 8px;
}

.bot-captcha-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.bot-captcha-challenge {
    padding: 4px 10px;
    background: rgba(108, 92, 231, 0.15);
    border: 1px solid rgba(108, 92, 231, 0.25);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-bright);
    white-space: nowrap;
    user-select: none;
}

.bot-captcha-input {
    width: 50px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--text-bright);
    font-size: 0.85rem;
    outline: none;
    font-family: inherit;
    text-align: center;
}

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

.bot-captcha-ok {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gradient-1);
    border: none;
    color: #fff;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.bot-captcha-ok:hover {
    transform: scale(1.1);
}

.bot-captcha-error {
    font-size: 0.7rem;
    color: #ff6b6b;
    margin-top: 4px;
    display: none;
}

.bot-captcha-error.show {
    display: block;
}

.bot-input-area {
    padding: 10px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

.bot-input-area.locked {
    opacity: 0.4;
    pointer-events: none;
}

.bot-input-fields {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bot-input {
    width: 100%;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-bright);
    font-size: 0.85rem;
    outline: none;
    font-family: inherit;
    transition: var(--transition);
}

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

.bot-input::placeholder {
    color: var(--text-muted);
}

.bot-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-1);
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.bot-send:hover {
    transform: scale(1.1);
}

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: 48px;
    text-align: center;
    max-width: 420px;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.modal h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-bright);
    margin-bottom: 10px;
}

.modal p {
    color: var(--text-muted);
    margin-bottom: 24px;
    line-height: 1.6;
}

/* ===== SCROLL ANIMATIONS ===== */
[data-aos] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

[data-aos].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .testimonial-card {
        min-width: calc(50% - 12px);
    }

    .order-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 992px) {
    .hero-inner {
        flex-direction: column;
    }

    .hero-illustration {
        flex: 0 0 auto;
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .hero-illustration {
        max-width: 240px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-card);
        flex-direction: column;
        padding: 80px 40px 40px;
        gap: 24px;
        transition: var(--transition);
        border-left: 1px solid rgba(255, 255, 255, 0.05);
    }

    .nav-links.open {
        right: 0;
    }

    .burger {
        display: flex;
        z-index: 1001;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .testimonial-card {
        min-width: calc(100% - 0px);
    }

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

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

    .bot-chat {
        width: calc(100vw - 32px);
        right: -8px;
    }

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

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

    .process-steps {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .order-form {
        padding: 24px;
    }
}

/* ===== BLOG PAGE ===== */
.blog-hero {
    padding: 140px 0 60px;
    text-align: center;
}

.blog-hero h1 {
    font-size: 2.8rem;
    font-weight: 900;
    margin-bottom: 12px;
    color: var(--text-bright);
}

.blog-hero p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    padding-bottom: 80px;
}

.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-glow);
    border-color: rgba(108, 92, 231, 0.3);
}

.blog-card-img {
    height: 180px;
    position: relative;
    overflow: hidden;
}

.blog-img-1 {
    background: linear-gradient(135deg, rgba(108,92,231,0.4), rgba(0,206,201,0.3));
}

.blog-img-2 {
    background: linear-gradient(135deg, rgba(253,121,168,0.4), rgba(108,92,231,0.3));
}

.blog-img-3 {
    background: linear-gradient(135deg, rgba(0,206,201,0.4), rgba(253,121,168,0.3));
}

.blog-card-img svg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    opacity: 0.6;
}

.blog-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-body .section-tag {
    align-self: flex-start;
    margin-bottom: 12px;
}

.blog-card-body h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card-body p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px 20px;
}

.blog-date {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.blog-read-more {
    color: var(--primary-light);
    font-weight: 600;
    font-size: 0.88rem;
    transition: var(--transition);
}

.blog-read-more:hover {
    color: var(--accent);
}

/* ===== ARTICLE PAGE ===== */
.article-page {
    padding: 120px 0 60px;
}

.article-page .container {
    max-width: 800px;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
    font-size: 0.88rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.breadcrumbs a {
    color: var(--primary-light);
    transition: var(--transition);
}

.breadcrumbs a:hover {
    color: var(--accent);
}

.article-header {
    margin-bottom: 40px;
}

.article-header h1 {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--text-bright);
    line-height: 1.3;
    margin: 16px 0;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.article-content h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-bright);
    margin: 36px 0 16px;
}

.article-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-bright);
    margin: 28px 0 12px;
}

.article-content p {
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 16px;
    font-size: 1.02rem;
}

.article-content blockquote {
    border-left: 3px solid var(--primary);
    background: rgba(108, 92, 231, 0.08);
    padding: 20px 24px;
    margin: 28px 0;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--text);
    font-style: italic;
    line-height: 1.7;
}

.article-cta {
    background: var(--bg-card);
    border: 1px solid rgba(108, 92, 231, 0.2);
    border-radius: var(--radius);
    padding: 36px;
    margin: 40px 0;
    text-align: center;
}

.article-cta h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-bright);
    margin: 0 0 10px;
}

.article-cta p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.article-cta .btn {
    margin-top: 4px;
}

.article-nav {
    padding: 32px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    margin-top: 20px;
}

/* ===== NAV ACTIVE ===== */
.nav-active {
    color: var(--text-bright) !important;
    position: relative;
}

.nav-links a.nav-active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-1);
    border-radius: 2px;
}

/* ===== BLOG RESPONSIVE ===== */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-hero h1 {
        font-size: 2rem;
    }

    .article-header h1 {
        font-size: 1.7rem;
    }

    .article-cta {
        padding: 24px;
    }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: rgba(108, 92, 231, 0.4);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(108, 92, 231, 0.6);
}