/* Base & Reset */
:root {
    --primary: #0aa195;
    --primary-glow: rgba(10, 161, 149, 0.2);
    --secondary: #e9ecef;
    --bg-dark: #ffffff;
    --bg-card: #f8f9fa;
    --text-main: #212529;
    --text-muted: #6c757d;
    --accent: #2dd4bf;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-family: 'Inter', sans-serif;
}

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

h1, h2, h3, h4, h5, h6, .logo-text {
    font-family: 'Outfit', sans-serif;
}

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

ul {
    list-style: none;
}

/* Typography Classes */
.accent {
    color: var(--primary);
}

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

.section-tag {
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-description {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

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

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

.section-padding {
    padding: 6rem 0;
}

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    background: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(45, 212, 191, 0.4);
}

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

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(30px) saturate(150%);
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(10, 161, 149, 0.1);
    border-radius: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    width: 90%;
    top: 15px;
    left: 5%;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border-bottom: 1px solid rgba(10, 161, 149, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.navbar.scrolled .nav-container {
    padding: 0.8rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.main-logo-img {
    height: 120px;
    width: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled .main-logo-img {
    height: 70px;
}

.footer .main-logo-img {
    mix-blend-mode: screen;
    filter: invert(1) hue-rotate(180deg);
    height: 70px;
}

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

.nav-links a:not(.btn-primary) {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-main);
    transition: var(--transition);
    position: relative;
}

.nav-links a:not(.btn-primary)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a:not(.btn-primary):hover::after {
    width: 100%;
}

.nav-links a:not(.btn-primary):hover,
.nav-links a.active:not(.btn-primary) {
    color: var(--primary);
}

.nav-links a.active:not(.btn-primary)::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 2rem;
    cursor: pointer;
    z-index: 1001;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    color: var(--primary);
    transform: scale(1.1);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 180px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(circle at 25% 25%, rgba(10, 161, 149, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(45, 212, 191, 0.03) 0%, transparent 50%),
        linear-gradient(rgba(10, 161, 149, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 161, 149, 0.06) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 40px 40px, 40px 40px;
    background-position: 0 0, 0 0, 0 0, 0 0;
    animation: grid-move 25s linear infinite;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 200%;
    background: linear-gradient(to bottom, transparent 40%, rgba(10, 161, 149, 0.06) 50%, transparent 60%);
    animation: scan-line 8s linear infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to top, #fff 0%, transparent 100%);
    z-index: 1;
}

@keyframes scan-line {
    0% { transform: translateY(0); }
    100% { transform: translateY(50%); }
}

@keyframes grid-move {
    0% { background-position: 0 0; }
    100% { background-position: 40px 40px; }
}

.gradient-sphere {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(10, 161, 149, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(80px);
    animation: sphere-float 15s ease-in-out infinite;
}

.gradient-sphere.secondary {
    top: auto;
    bottom: -20%;
    right: auto;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
    animation: sphere-float 18s ease-in-out infinite reverse;
}

@keyframes sphere-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -20px) scale(1.05); }
    66% { transform: translate(-20px, 15px) scale(0.95); }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 0 2rem;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    background: rgba(10, 161, 149, 0.1);
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    border: 1px solid rgba(10, 161, 149, 0.2);
}

.hero-title {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

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

.quote {
    padding-left: 1.5rem;
    border-left: 4px solid var(--primary);
    font-style: italic;
    font-size: 1.1rem;
    color: #fff;
    margin-top: 2rem;
}

.about-visual {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr 1fr;
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(10, 161, 149, 0.1);
    border-radius: 16px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(10, 161, 149, 0.3);
    box-shadow: 0 20px 40px rgba(10, 161, 149, 0.1);
}

.stat-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--primary);
}

.stat-card h3 {
    font-size: 1.2rem;
}

.stat-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.stat-card.highlight {
    grid-column: span 2;
    background: linear-gradient(135deg, rgba(10, 161, 149, 0.1), rgba(15, 18, 21, 0.05));
    border-color: rgba(10, 161, 149, 0.2);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--bg-card);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(10, 161, 149, 0.08);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: rgba(10, 161, 149, 0.2);
    box-shadow: 0 25px 50px rgba(10, 161, 149, 0.12);
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(10, 161, 149, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: #fff;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    background: #fff;
    border-radius: 24px;
    padding: 4rem;
    border: 1px solid rgba(10, 161, 149, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

.contact-details {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-details li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: rgba(10, 161, 149, 0.02);
    border: 1px solid rgba(10, 161, 149, 0.05);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.contact-details li::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--accent));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s ease;
}

.contact-details li:hover::before {
    transform: scaleY(1);
}

.contact-details li:hover {
    transform: translateX(10px);
    background: #fff;
    box-shadow: 0 15px 30px rgba(10, 161, 149, 0.1);
    border-color: rgba(10, 161, 149, 0.2);
}

.contact-details i {
    font-size: 1.5rem;
    color: var(--primary);
    background: rgba(10, 161, 149, 0.1);
    padding: 12px;
    border-radius: 50%;
    transition: var(--transition);
}

.contact-details li:hover i {
    background: var(--primary);
    color: #fff;
    transform: scale(1.1) rotate(10deg);
}

.contact-details h4 {
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-form h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    color: var(--text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(10, 161, 149, 0.03);
    box-shadow: 0 0 0 3px rgba(10, 161, 149, 0.1);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, rgba(10, 161, 149, 0.1), transparent 50%);
    pointer-events: none;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.footer-brand p {
    color: #94a3b8;
    margin-top: 1.5rem;
    line-height: 1.6;
    font-size: 1rem;
}

.footer-col h4 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: -8px; left: 0;
    width: 30px; height: 2px;
    background: var(--primary);
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col a {
    color: #94a3b8;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-col a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.footer-col .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    color: #94a3b8;
}

.footer-col .contact-item i {
    color: var(--primary);
    font-size: 1.2rem;
    margin-top: 3px;
}

.footer-bottom {
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

.footer .logo-text-bottom {
    color: rgba(255, 255, 255, 0.5);
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Responsive */
@media (max-width: 992px) {
    .hero-title { font-size: clamp(2.5rem, 5vw, 4rem); }
    .section-title { font-size: clamp(2rem, 4vw, 3rem); }
    .about-grid, .contact-wrapper {
        grid-template-columns: 1fr;
    }
    .contact-wrapper { padding: 2.5rem; }
}

@media (max-width: 768px) {
    .nav-container { padding: 0.8rem 1rem; }
    .main-logo-img { height: 55px; } /* Perfect size for mobile header to prevent overlapping */
    .navbar.scrolled {
        width: 96%;
        top: 10px;
        left: 2%;
        border-radius: 30px;
    }
    .navbar.scrolled .main-logo-img { height: 45px; }
    .navbar.scrolled .nav-container { padding: 0.5rem 1rem; }
    
    .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
    .hero-cta { flex-direction: column; width: 100%; }
    .hero-cta .btn-primary, .hero-cta .btn-outline { width: 100%; text-align: center; }
    
    .mobile-menu-btn { display: block; position: relative; z-index: 1002; }
    
    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(15, 18, 21, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1001;
    }

    .nav-links.active { left: 0; }
    .nav-links a:not(.btn-primary) {
        font-size: 1.5rem;
        color: #fff;
    }
    .footer { padding: 3rem 0 1rem; }
    .footer-content { 
        display: flex; 
        flex-direction: column; 
        text-align: center; 
        gap: 2.5rem; 
    }
    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    .footer-col .contact-item {
        justify-content: center;
        text-align: center;
    }
    .footer-brand p { margin: 1rem auto; max-width: 90%; }
    .footer-links { flex-wrap: wrap; justify-content: center; gap: 1rem; }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px #999;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #1ebe57;
    color: white;
}

/* Infinite Client Carousel */
.client-carousel {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    padding: 4rem 0;
    width: 100%;
    background: var(--bg-card);
}

.client-carousel::before,
.client-carousel::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
}

.client-carousel::before {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.client-carousel::after {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.carousel-track {
    display: inline-block;
    animation: scroll 40s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;
}

.carousel-track img {
    height: 80px;
    width: auto;
    margin: 0 40px;
    vertical-align: middle;
    filter: grayscale(100%) opacity(0.6);
    transition: all 0.3s ease;
}

.carousel-track img:hover {
    filter: grayscale(0%) opacity(1);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.page-header {
    padding: 120px 0 60px;
    text-align: center;
    background: var(--bg-card);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

/* Deals In Tags */
.deals-in {
    text-align: center;
    margin-bottom: 4rem;
}

.deals-in h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 2rem;
    letter-spacing: 3px;
    text-transform: uppercase;
}

.symbol-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.symbol-card {
    background: #fff;
    border-radius: 12px;
    padding: 2.5rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.symbol-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 35px rgba(10, 161, 149, 0.12);
    border-color: rgba(10, 161, 149, 0.2);
}

.symbol-card i {
    font-size: 3rem;
    color: #2a2a2a;
    transition: var(--transition);
}

.symbol-card:hover i {
    color: var(--primary);
}

.symbol-card span {
    font-size: 0.85rem;
    font-weight: 600;
    color: #4a4a4a;
    text-transform: uppercase;
    text-align: left;
    line-height: 1.4;
}

.symbol-card.centered-last {
    grid-column: 2 / 4;
    margin: 0 auto;
    width: 100%;
}

@media (max-width: 992px) {
    .symbol-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .symbol-card.centered-last {
        grid-column: span 3;
    }
}

@media (max-width: 768px) {
    .symbol-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .symbol-card.centered-last {
        grid-column: span 2;
    }
}

@media (max-width: 480px) {
    .symbol-grid {
        grid-template-columns: 1fr;
    }
    .symbol-card.centered-last {
        grid-column: span 1;
    }
}

/* Enhanced Animations */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes dash {
    to { stroke-dashoffset: 0; }
}

.hero-badge {
    animation: float 4s ease-in-out infinite;
}

.hero-title .accent-gradient {
    background-size: 200% auto;
    animation: shimmer 4s linear infinite;
}

/* Staggered fade-in for service cards */
.service-card:nth-child(1) { transition-delay: 0.1s; }
.service-card:nth-child(2) { transition-delay: 0.2s; }
.service-card:nth-child(3) { transition-delay: 0.3s; }
.service-card:nth-child(4) { transition-delay: 0.4s; }
.service-card:nth-child(5) { transition-delay: 0.5s; }
.service-card:nth-child(6) { transition-delay: 0.6s; }

/* Subtle bg glow effect */
.bg-light {
    background: linear-gradient(180deg, var(--bg-card) 0%, #fff 50%, var(--bg-card) 100%);
}

/* Video card enhanced hover */
.video-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 50px rgba(10, 161, 149, 0.18);
}

.symbol-card {
    opacity: 0;
    transform: translateY(15px);
    animation: tagAppear 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes tagAppear {
    to { opacity: 1; transform: translateY(0); }
}

.symbol-card:nth-child(1) { animation-delay: 0.05s; }
.symbol-card:nth-child(2) { animation-delay: 0.1s; }
.symbol-card:nth-child(3) { animation-delay: 0.15s; }
.symbol-card:nth-child(4) { animation-delay: 0.2s; }
.symbol-card:nth-child(5) { animation-delay: 0.25s; }
.symbol-card:nth-child(6) { animation-delay: 0.3s; }
.symbol-card:nth-child(7) { animation-delay: 0.35s; }
.symbol-card:nth-child(8) { animation-delay: 0.4s; }
.symbol-card:nth-child(9) { animation-delay: 0.45s; }
.symbol-card:nth-child(10) { animation-delay: 0.5s; }
.symbol-card:nth-child(11) { animation-delay: 0.55s; }
.symbol-card:nth-child(12) { animation-delay: 0.6s; }
.symbol-card:nth-child(13) { animation-delay: 0.65s; }

/* Enhanced WhatsApp button */
.whatsapp-float {
    animation: float 3s ease-in-out infinite;
}

/* Page header parallax feel */
.page-header {
    background: linear-gradient(180deg, var(--bg-card) 0%, #fff 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(10, 161, 149, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 161, 149, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.6;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    border-radius: 2px;
}

/* Floating Particles */
.particle {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    opacity: 0;
    animation: particle-float 6s ease-in-out infinite;
}

.particle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(10, 161, 149, 0.15);
    animation: particle-ring 6s ease-in-out infinite;
}

@keyframes particle-float {
    0%, 100% {
        opacity: 0;
        transform: translateY(0) scale(0.5);
    }
    20% {
        opacity: 0.6;
        transform: translateY(-15px) scale(1);
    }
    80% {
        opacity: 0.3;
        transform: translateY(-40px) scale(0.8);
    }
}

@keyframes particle-ring {
    0%, 100% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0.3;
    }
}

/* Section dividers */
.section-padding {
    position: relative;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Selection color */
::selection {
    background: rgba(10, 161, 149, 0.2);
    color: var(--text-main);
}

/* Glass card white theme fix */
.glass-card {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(10, 161, 149, 0.08);
}

.glass-card:hover {
    background: #fff;
    border-color: rgba(10, 161, 149, 0.25);
    box-shadow: 0 20px 40px rgba(10, 161, 149, 0.1);
}

/* Service card white theme fix */
.service-card:hover {
    background: #fff;
    border-color: rgba(10, 161, 149, 0.2);
    box-shadow: 0 25px 50px rgba(10, 161, 149, 0.12);
}

/* Quote fix for white theme */
.quote {
    color: var(--text-muted);
}

/* Custom Cursor */
body {
    cursor: none; /* Hide default cursor */
}

a, button, input, textarea, .service-card, .symbol-card, .video-card {
    cursor: none; /* Ensure custom cursor remains on interactive elements */
}

.custom-cursor {
    position: fixed;
    top: 0; left: 0;
    width: 10px; height: 10px;
    background: var(--primary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
    transition: transform 0.1s ease;
}

.cursor-follower {
    position: fixed;
    top: 0; left: 0;
    width: 40px; height: 40px;
    border: 1px solid rgba(10, 161, 149, 0.5);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: transform 0.15s ease-out, width 0.3s, height 0.3s, background 0.3s;
    transform: translate(-15px, -15px); /* center it initially relative to top-left */
}

/* Hover state for cursor */
.cursor-follower.hover-active {
    width: 80px;
    height: 80px;
    background: rgba(10, 161, 149, 0.1);
    border-color: transparent;
    transform: translate(-35px, -35px); /* adjust center */
}

/* Dynamic Graphic Background Layers */
.graphic-bg-layer, .graphic-bg-layer-2 {
    display: none; /* Disabled for performance */
}

/* GSAP specialized classes */
.gsap-reveal {
    opacity: 0;
    transform: translateY(50px) scale(0.95);
}