:root {
    --bg-color: #0f0f12;
    --card-bg: #1a1a1f;
    --primary-blue: #00d4ff;
    --text-color: #e0e0e0;
    --text-dim: #a0a0a0;
    --white: #ffffff;
    --neon-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
    --transition: all 0.3s ease;
}

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

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

h1, h2, h3, .logo {
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Nav */
header {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(15, 15, 18, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.neon-text {
    color: var(--primary-blue);
    text-shadow: var(--neon-shadow);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(15, 15, 18, 0.7), rgba(15, 15, 18, 0.7)), url('../img/hero.webp');
    background-size: cover;
    background-position: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.blue-glow {
    color: var(--primary-blue);
    text-shadow: var(--neon-shadow);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 40px;
}

.btn {
    padding: 15px 40px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    display: inline-block;
}

.btn-primary {
    background-color: var(--primary-blue);
    color: var(--bg-color);
}

.btn-primary:hover {
    box-shadow: var(--neon-shadow);
    transform: translateY(-3px);
}

.btn-secondary {
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    margin-left: 20px;
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--bg-color);
}

/* Services */
.services-brief {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    font-size: 2.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    padding: 0;
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-blue);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card h3 {
    padding: 20px 20px 10px;
    color: var(--primary-blue);
}

.service-card p {
    padding: 0 20px 20px;
    color: var(--text-dim);
}

/* Stats */
.trust {
    padding: 80px 0;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-blue);
}

/* AI Chat Window Styles */
.chat-window {
    position: absolute;
    bottom: 100px;
    left: 0;
    width: 300px;
    background: var(--card-bg);
    border: 1px solid var(--primary-blue);
    border-radius: 15px;
    display: none;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    overflow: hidden;
    z-index: 1002;
}

.chat-window.active {
    display: flex;
}

.chat-header {
    background: var(--primary-blue);
    color: var(--bg-color);
    padding: 10px;
    font-weight: 700;
    text-align: center;
}

.chat-body {
    height: 300px;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.msg {
    padding: 8px 12px;
    border-radius: 10px;
    max-width: 85%;
    font-size: 0.9rem;
}

.ai-msg {
    background: #333;
    color: var(--white);
    align-self: flex-start;
}

.user-msg {
    background: var(--primary-blue);
    color: var(--bg-color);
    align-self: flex-end;
}

.chat-footer {
    padding: 10px;
    display: flex;
    gap: 5px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.chat-footer input {
    flex: 1;
    background: #0f0f12;
    border: 1px solid #333;
    color: #fff;
    padding: 8px;
    border-radius: 5px;
}

.chat-footer button {
    background: var(--primary-blue);
    border: none;
    color: var(--bg-color);
    padding: 5px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 700;
}

/* Update robot positioning */
#floating-robot {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
}

.robot-icon {
    cursor: pointer;
    animation: float 3s ease-in-out infinite;
}

.robot-msg {
    position: absolute;
    bottom: 90px;
    left: 0;
    background: var(--primary-blue);
    color: var(--bg-color);
    padding: 10px 15px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.robot-icon:hover .robot-msg {
    opacity: 1;
}

.contact-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

.btn-float {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.btn-float img {
    width: 30px;
    height: 30px;
}

.whatsapp { background-color: #25d366; }
.call { background-color: var(--primary-blue); }

.btn-float:hover {
    transform: scale(1.1);
}

/* Floating Shop Button (Left Side) */
.shop-float {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-blue);
    color: var(--bg-color);
    padding: 15px 10px;
    border-radius: 0 10px 10px 0;
    text-decoration: none;
    font-weight: 700;
    writing-mode: vertical-rl;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    box-shadow: var(--neon-shadow);
    z-index: 1000;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.shop-float:hover {
    padding-left: 20px;
    background: var(--white);
}

.shop-float i {
    font-style: normal;
    font-size: 1.2rem;
}

/* Footer */
footer {
    padding: 40px 0;
    background: #08080a;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

/* Mobile Menu Styles */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 30px;
    height: 3px;
    background: var(--white);
    border-radius: 10px;
    transition: var(--transition);
}

/* Transform hamburger to X */
.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(15, 15, 18, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.4s ease;
        border-left: 1px solid rgba(0, 212, 255, 0.2);
    }

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

    .nav-links li {
        margin: 20px 0;
    }

    .nav-links a {
        font-size: 1.2rem;
    }

    .hero h1 { font-size: 2.2rem; }
    .stats-grid { grid-template-columns: 1fr; }
    .btn-secondary { margin-left: 0; margin-top: 15px; }
}

/* Cookie Consent Banner */
#cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--card-bg);
    color: var(--text-color);
    padding: 20px;
    z-index: 9999;
    display: none;
    justify-content: space-between;
    align-items: center;
    border-top: 2px solid var(--primary-blue);
    box-shadow: 0 -5px 20px rgba(0,0,0,0.5);
}

#cookie-consent.active { display: flex; }

.cookie-text { font-size: 0.9rem; max-width: 70%; }
.cookie-text a { color: var(--primary-blue); text-decoration: underline; }

.cookie-btns { display: flex; gap: 10px; }
.btn-cookie { padding: 8px 20px; border-radius: 5px; cursor: pointer; border: none; font-weight: 700; transition: var(--transition); }
.btn-accept { background: var(--primary-blue); color: var(--bg-color); }
.btn-decline { background: transparent; border: 1px solid var(--primary-blue); color: var(--primary-blue); }

@media (max-width: 768px) {
    #cookie-consent { flex-direction: column; text-align: center; gap: 15px; }
    .cookie-text { max-width: 100%; }
}

/* Success Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.modal-overlay.active { display: flex; }

.modal-content {
    background: var(--card-bg);
    padding: 50px;
    border-radius: 20px;
    border: 2px solid var(--primary-blue);
    text-align: center;
    max-width: 500px;
    box-shadow: var(--neon-shadow);
    animation: modalPop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes modalPop {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-content h2 {
    color: var(--primary-blue);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.modal-content p {
    color: var(--text-color);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.btn-close-modal {
    background: var(--primary-blue);
    color: var(--bg-color);
    padding: 10px 30px;
    border: none;
    border-radius: 5px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-close-modal:hover {
    transform: translateY(-3px);
    box-shadow: var(--neon-shadow);
}