:root {
    --bg-dark: #07090e;
    --bg-card: rgba(16, 21, 34, 0.6);
    --bg-card-hover: rgba(22, 28, 45, 0.8);
    
    --text-primary: #f0f4f8;
    --text-secondary: #94a3b8;
    
    --accent-blue: #0ea5e9;
    --accent-blue-light: #38bdf8;
    --accent-cyan: #06b6d4;
    --accent-glow: rgba(14, 165, 233, 0.3);
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(56, 189, 248, 0.4);
    
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: initial; /* Handled by Lenis */
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Gradients & Grid */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(to right, rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -2;
    pointer-events: none;
}

.bg-gradient-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-blue) 0%, transparent 70%);
    top: -200px;
    left: -200px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-cyan) 0%, transparent 70%);
    bottom: -100px;
    right: -200px;
    opacity: 0.3;
}

/* Typography & Utilities */
h1, h2, h3, h4, h5 {
    line-height: 1.2;
    font-weight: 700;
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.w-100 { width: 100%; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    color: white;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.2);
}

.btn-primary:hover {
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

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

.glow-hover {
    position: relative;
    overflow: hidden;
}

.glow-hover::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.2), transparent);
    transform: skewX(-20deg);
    transition: 0.5s;
}

.glow-hover:hover::before {
    left: 150%;
}

/* Header & Nav */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.25rem 0;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(7, 9, 14, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    color: white;
}

.logo i {
    color: var(--accent-cyan);
    font-size: 1.75rem;
}

.logo span {
    color: var(--accent-blue-light);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.phone-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    color: var(--accent-cyan);
}

/* Mobile Dropdown */
.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(7, 9, 14, 0.98);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    z-index: 99;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.mobile-menu a {
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    transition: var(--transition);
}

.mobile-menu a:hover {
    color: var(--accent-cyan);
    padding-left: 10px;
}

.mobile-phone {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-blue-light) !important;
    font-weight: 700 !important;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* Hero Section */
.hero {
    padding: 10rem 0 6rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(14, 165, 233, 0.1);
    border: 1px solid rgba(14, 165, 233, 0.2);
    color: var(--accent-blue-light);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3.5rem;
}

.hero-stats {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.25rem;
}

.stat-value span {
    color: var(--accent-cyan);
    font-size: 1.25rem;
}

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

/* Hero UI Visuals */
.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-circle {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    border: 1px dashed var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    animation: rotate 30s linear infinite;
}

.inner-circle {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 1px solid rgba(14, 165, 233, 0.3);
    box-shadow: inset 0 0 40px rgba(14, 165, 233, 0.1);
}

.tech-circle i {
    font-size: 4rem;
    color: var(--accent-cyan);
    animation: rotate-reverse 30s linear infinite; /* keep icon upright */
}

.orbiting-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--accent-cyan);
}

.dot-1 { top: -6px; left: 50%; transform: translateX(-50%); }
.dot-2 { bottom: -6px; right: 50%; transform: translateX(50%); background: var(--accent-blue); box-shadow: 0 0 15px var(--accent-blue);}

@keyframes rotate { 100% { transform: rotate(360deg); } }
@keyframes rotate-reverse { 100% { transform: rotate(-360deg); } }

.display-card {
    position: absolute;
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.temperature-card {
    top: 10%;
    left: 0;
    width: 180px;
    animation: float 6s ease-in-out infinite;
}

.efficiency-card {
    bottom: 15%;
    right: 0;
    width: 200px;
    animation: float 7s ease-in-out infinite alternate;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.top-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.top-row .label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.temp-readout {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 1rem;
}

.temp-readout span {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.status-bar {
    width: 100%;
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    margin-bottom: 0.5rem;
    overflow: hidden;
}

.status-fill {
    width: 70%;
    height: 100%;
    background: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan);
}

.status-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.text-blue { color: var(--accent-blue-light) !important; }
.text-green { color: #10b981 !important; }

.efficiency-readout {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin-bottom: 0.5rem;
}

.chart {
    width: 100%;
    height: 30px;
    overflow: visible;
}

/* Sections Common */
section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: var(--transition);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3), inset 0 0 20px var(--accent-glow);
}

.service-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

/* Gradient overlay for images */
.service-image::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 100px;
    background: linear-gradient(to top, var(--bg-card), transparent);
}

.service-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent-cyan);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(14, 165, 233, 0.2);
    margin-top: -50px; /* Overlap image */
    position: relative;
    z-index: 2;
    backdrop-filter: blur(5px);
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.service-desc {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    margin-top: auto;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: #cbd5e1;
    font-size: 0.9rem;
}

.service-features i {
    color: var(--accent-cyan);
}

/* Pricing */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: start;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3rem 2rem;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    border-color: var(--border-hover);
}

.pricing-card.popular {
    background: var(--bg-card-hover);
    border-color: var(--accent-blue);
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), inset 0 0 40px var(--accent-glow);
    z-index: 10;
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.pricing-tier {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--accent-blue-light);
    margin-bottom: 0.5rem;
}

.pricing-price {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 1rem;
}

.pricing-price span {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.pricing-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.pricing-card hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2.5rem;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: #e2e8f0;
}

.pricing-features i {
    color: var(--accent-cyan);
}

.pricing-features li.disabled {
    color: var(--text-secondary);
    opacity: 0.5;
}

.pricing-features li.disabled i {
    color: var(--text-secondary);
}

/* Reviews */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    transition: var(--transition);
}

.review-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-5px);
}

.review-stars {
    color: #f59e0b;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    display: flex;
    gap: 0.25rem;
}

.review-text {
    font-size: 1.05rem;
    font-style: italic;
    color: #e2e8f0;
    margin-bottom: 2rem;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.author-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.25rem;
}

.review-author h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.review-author span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Contact */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 4rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.method {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: rgba(14, 165, 233, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-cyan);
    font-size: 1.5rem;
}

.method-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.method-value {
    font-weight: 600;
    color: white;
}

/* WhatsApp CTA Styles */
.whatsapp-cta {
    background: rgba(37, 211, 102, 0.05);
    border: 1px solid rgba(37, 211, 102, 0.2);
    border-radius: 16px;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: center;
    height: 100%;
}

.wa-icon-large {
    width: 80px;
    height: 80px;
    background: rgba(37, 211, 102, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #25D366;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 30px rgba(37, 211, 102, 0.2);
    animation: waPulse 2s infinite;
}

@keyframes waPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.whatsapp-cta p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.btn-wa {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-wa:hover {
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 5rem 0 2rem;
    background: rgba(7, 9, 14, 0.5);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-links h4, .footer-social h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-links a {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 0.75rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-cyan);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Base animations for initial state before GSAP kicks in */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
}

/* About Us Section */
.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    min-height: 550px;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0; left: 0;
}

.experience-badge {
    position: absolute;
    bottom: -1px; left: -1px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    padding: 2rem;
    border-top-right-radius: 30px;
    color: white;
    box-shadow: 10px -10px 30px rgba(0,0,0,0.3);
}

.experience-badge h3 {
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.experience-badge span {
    font-size: 1.1rem;
    font-weight: 600;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.about-features {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    background: var(--bg-card);
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: var(--transition);
}

.feature-item:hover {
    border-color: var(--accent-blue);
    transform: translateX(10px);
}

.feature-icon {
    width: 50px; height: 50px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-cyan);
    display: flex; align-items: center; justify-content: center;
    border-radius: 12px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-item h4 {
    margin-bottom: 0.25rem;
    font-size: 1.125rem;
}

.feature-item span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* FAQ Section */
.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 2rem;
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    font-family: var(--font-main);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question i {
    color: var(--accent-cyan);
    transition: transform 0.3s ease;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    padding: 0 2rem;
}

.faq-item.active .faq-answer {
    padding-bottom: 1.5rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    border-top: 1px dashed var(--border-color);
    padding-top: 1rem;
}

/* Floating Action Buttons */
.floating-actions {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    z-index: 90;
    pointer-events: none;
}

.fab-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    border: none;
    pointer-events: all;
    transition: var(--transition);
    text-decoration: none;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.floating-wa {
    background: #25D366;
    animation: floatingWaPulse 2s infinite;
}

.floating-wa:hover {
    background: #128C7E;
    transform: scale(1.1);
}

@keyframes floatingWaPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.scroll-top-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--accent-cyan);
    opacity: 0;
    transform: translateY(20px);
    visibility: hidden;
    transition: opacity 0.3s, transform 0.3s, visibility 0.3s, background 0.3s, border-color 0.3s;
}

.scroll-top-btn.visible {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.scroll-top-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-blue);
    transform: translateY(-5px);
}

/* Responsive Focus */
@media (max-width: 1024px) {
    .container { padding: 0 1.5rem; }
    .about-wrapper { grid-template-columns: 1fr; }
    .about-image { min-height: 400px; margin-bottom: 2rem; }
    .hero-title { font-size: 3rem; }
    .contact-wrapper { grid-template-columns: 1fr; padding: 3rem; }
    .hero-container { grid-template-columns: 1fr; }
    .hero-visual { display: none; } /* Hide complex visual on tablet/mobile for simplicity */
    .hero-stats { justify-content: space-between; gap: 1rem;}
    .services-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
}

@media (max-width: 768px) {
    .nav-links, .nav-actions { display: none; }
    .mobile-menu-btn { display: block; }

    .floating-actions { bottom: 1.5rem; right: 1.5rem; gap: 0.75rem; }
    .fab-btn { width: 52px; height: 52px; font-size: 1.5rem; }
    
    .hero { padding-top: 8rem; }
    .hero-title { font-size: 2.5rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .stat-value { font-size: 1.5rem; }
    .stat-label { font-size: 0.8rem; }
    .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
    
    .pricing-card.popular { transform: none; }
    .pricing-card.popular:hover { transform: translateY(-5px); }
    
    .footer-container { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 480px) {
    .section-title { font-size: 2rem; }
    .faq-question { font-size: 1rem; padding: 1.25rem 1.5rem; }
    .faq-answer { padding: 0 1.5rem; }
    .contact-wrapper { padding: 2rem 1.5rem; }
    .service-image { height: 180px; }
    .service-content { padding: 1.5rem; }
    .service-icon { margin-top: -40px; width: 50px; height: 50px; font-size: 1.5rem; }
}