:root {
    --primary-color: #0ea5e9;
    --secondary-color: #06b6d4;
    --accent-color: #14b8a6;
    --dark-bg: #0f172a;
    --light-text: #f8fafc;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --font-main: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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



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

ul {
    list-style: none;
}

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.6);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--glass-border);
    color: white;
}

.btn-outline:hover {
    background: var(--glass-bg);
    border-color: var(--primary-color);
}

/* Glassmorphism */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
    border-color: var(--primary-color);
}

/* Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
    background: transparent;
}

header.scrolled {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(to right, #fff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

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

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

/* Mobile navigation controls - hidden by default (desktop) */
.mobile-nav-toggle,
.mobile-nav-close {
    display: none;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(-45deg, #0f172a, #1e293b, #0f172a, #334155);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

/* Video Wrapper (About Page Portfolio Video) */
.video-wrapper {
    position: relative;
    max-width: 520px;
    margin: 20px auto 0;
    padding-top: 30.25%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.35);
}

.video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.1) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(to right, #fff, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: slideInUp 0.8s ease-out;
    position: relative;
    z-index: 1;
}

.hero p {
    font-size: 1.2rem;
    color: #cbd5e1;
    max-width: 700px;
    margin: 0 auto 40px;
    animation: slideInUp 0.8s ease-out 0.2s both;
    position: relative;
    z-index: 1;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    animation: slideInUp 0.8s ease-out 0.4s both;
    position: relative;
    z-index: 1;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section h2 {
    animation: slideInUp 0.6s ease-out;
}

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

.mt-4 {
    margin-top: 2rem;
}

/* Grid Layouts */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.grid-3>* {
    animation: slideInUp 0.6s ease-out;
}

.grid-3>*:nth-child(1) {
    animation-delay: 0.1s;
}

.grid-3>*:nth-child(2) {
    animation-delay: 0.2s;
}

.grid-3>*:nth-child(3) {
    animation-delay: 0.3s;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.grid-4>* {
    animation: slideInUp 0.6s ease-out;
}

.grid-4>*:nth-child(1) {
    animation-delay: 0.1s;
}

.grid-4>*:nth-child(2) {
    animation-delay: 0.2s;
}

.grid-4>*:nth-child(3) {
    animation-delay: 0.3s;
}

.grid-4>*:nth-child(4) {
animation-delay: 0.4s;
}

/* About Section */
.row {
display: flex;
align-items: center;
gap: 40px;
}

.col-text,
.col-image {
flex: 1;
}

/* About Section Card */
.about-section {
margin-top: 120px; /* Increased margin to account for fixed header */
}

.about-card {
border-radius: 16px;
padding: 30px;
}

.about-highlight-card {
background: rgba(15, 23, 42, 0.9);
border-radius: 16px;
padding: 20px 24px;
border: 1px solid rgba(148, 163, 184, 0.4);
}

.about-highlight-card h3 {
font-size: 1rem;
margin-bottom: 10px;
display: flex;
align-items: center;
gap: 8px;
}

.about-highlight-card h3:last-child {
margin-bottom: 0;
}

/* Services Icons */
.services-section i {
color: var(--primary-color);
margin-bottom: 20px;
transition: all 0.3s ease;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.glass-card:hover i {
    transform: scale(1.2) rotate(10deg);
    color: var(--secondary-color);
}

/* Why Choose Icons */
.feature-item {
    background: var(--glass-bg);
    padding: 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(14, 165, 233, 0.1);
    border-color: var(--primary-color);
    transform: translateX(10px);
}

.feature-item i {
    color: var(--primary-color);
}

/* Timeline */
.timeline {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    z-index: -1;
}

.step {
    background: var(--dark-bg);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    width: 30%;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.step:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.3);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
    animation: pulse 2s ease-in-out infinite;
}

/* Footer Redesign */
.main-footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding-top: 60px;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 600;
    color: white;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 0.95rem;
    display: block;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.contact-info {
    list-style: none;
    padding: 0;
}

.contact-info li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.contact-info i {
    margin-top: 4px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 1rem;
}

.social-icons a:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.1);
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* Floating contact buttons (Calendly + WhatsApp) */
.floating-contact {
    position: fixed;
    right: 20px;
    bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1200;
}

.floating-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    background: #7c3aed;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.floating-btn i {
    font-size: 16px;
}

.floating-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.45);
    background: #6d28d9;
}

.calendly-btn {
    background: #6d28d9;
}

.calendly-btn:hover {
    background: #5b21b6;
}

.whatsapp-btn {
    background: #5b21b6;
}

.whatsapp-btn:hover {
    background: #4c1d95;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: absolute;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(6, 182, 212, 0.1));
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item {
    padding: 30px;
    background: var(--glass-bg);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.6s ease;
}

.stat-item.visible::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 15px 40px rgba(14, 165, 233, 0.4);
    border-color: var(--primary-color);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    line-height: 1;
}

.stat-plus,
.stat-decimal {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    display: inline-block;
    margin-left: 5px;
}

.stat-label {
    margin-top: 15px;
    font-size: 1.1rem;
    color: #cbd5e1;
    font-weight: 500;
}

/* Testimonials */
.testimonials-section {
    background: radial-gradient(circle at top, rgba(15, 23, 42, 0.8), #020617 60%);
    padding: 40px 0 30px 0;
}

.testimonials-grid {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-top: 40px;
}

.testimonial-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.testimonial-header {
    display: flex;
    gap: 16px;
    align-items: center;
}

.testimonial-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-avatar img {
    max-width: 56px;
    max-height: 56px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.testimonial-meta h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.testimonial-role-country {
    font-size: 0.85rem;
    color: #cbd5e1;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.testimonial-role-country .dot {
    opacity: 0.6;
}

.testimonial-rating {
    margin-top: 4px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.testimonial-rating i.fas.fa-star {
    color: #facc15;
}

.testimonial-rating i.far.fa-star {
    color: #4b5563;
}

.testimonial-rating .rating-text {
    font-size: 0.8rem;
    color: #e5e7eb;
}

.testimonial-body p {
    font-size: 0.95rem;
    color: #e5e7eb;
}

/* Responsive */
@media (max-width: 768px) {
    .brand-col {
        margin-bottom: 0;
        margin-top: -20px;
    }
    .footer-logo img {
        margin-bottom: 6px;
        max-height: 70px;
    }
    .footer-desc {
        margin-bottom: 6px;
        font-size: 0.97rem;
    }
    .hero h1 {
        font-size: 2.5rem;
    }

    nav {
        position: relative;
        gap: 12px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -260px;
        width: 240px;
        height: 100vh;
        background: rgba(15, 23, 42, 0.98);
        padding: 80px 20px 20px;
        gap: 16px;
        flex-direction: column;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.5);
        transition: right 0.3s ease-in-out;
        z-index: 1000;
    }

    .mobile-nav-close {
        position: absolute;
        top: 20px;
        right: 20px;
        width: 32px;
        height: 32px;
        border-radius: 999px;
        border: 1px solid rgba(148, 163, 184, 0.6);
        background: transparent;
        color: #e5e7eb;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

    .mobile-nav-close i {
        font-size: 0.9rem;
    }

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

    .mobile-nav-toggle {
        display: inline-flex;
    }

    .mobile-nav-toggle i {
        font-size: 1.1rem;
    }

    .header-cta {
        display: none;
    }

    .btn-primary {
        margin-top: 10px;
    }

    .row {
        flex-direction: column;
    }

    .timeline {
        flex-direction: column;
        gap: 30px;
    }

    .timeline::before {
        display: none;
    }

    .step {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .testimonial-card {
        gap: 12px;
    }

    .testimonial-header {
        gap: 12px;
    }

    .testimonial-avatar {
        width: 48px;
        height: 48px;
    }

    .testimonial-meta h4 {
        font-size: 0.9rem;
    }

    .testimonial-role-country {
        font-size: 0.75rem;
    }

    .testimonial-rating {
        font-size: 0.8rem;
    }

    .testimonial-body p {
        font-size: 0.9rem;
    }

    .floating-contact {
        right: 16px;
        bottom: 16px;
    }

    /* Mobile override for About page video */
    .video-wrapper {
        max-width: 100%;
        margin: 60px auto 0;
        padding-top: 60%;
    }
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
}