/* Noteskart Technology - Premium Redesigned Stylesheet */
:root {
    --primary: #4f46e5;
    --primary-rgb: 79, 70, 229;
    --secondary: #0891b2;
    --accent: #c026d3;
    --dark: #f8fafc;
    --darker: #ffffff;
    --darker-rgb: 255, 255, 255;
    --card: rgba(255, 255, 255, 0.75);
    --card-border: rgba(79, 70, 229, 0.08);
    --text: #0f172a;
    --text-secondary: #475569;
    --success: #10b981;
    --warning: #f59e0b;
    --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-accent: linear-gradient(135deg, var(--accent), #f43f5e);
    --radius: 14px;
    --radius-lg: 24px;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --font: 'Outfit', sans-serif;
    --mono: 'JetBrains Mono', monospace;
    --glow-color: rgba(79, 70, 229, 0.03);
}

body.dark-theme {
    --primary: #818cf8;
    --primary-rgb: 129, 140, 248;
    --secondary: #22d3ee;
    --accent: #f472b6;
    --dark: #030712;
    --darker: #0b0f19;
    --darker-rgb: 11, 15, 25;
    --card: rgba(13, 17, 39, 0.45);
    --card-border: rgba(129, 140, 248, 0.15);
    --text: #f9fafb;
    --text-secondary: #9ca3af;
    --shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
    --glow-color: rgba(129, 140, 248, 0.15);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--dark);
    transition: background-color 0.3s ease;
}

body {
    font-family: var(--font);
    background: var(--dark);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    transition: background 0.3s ease, color 0.3s ease;
}

body.dark-theme {
    background: radial-gradient(circle at 50% 50%, #0d112d 0%, var(--dark) 100%);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

ul {
    list-style: none;
}

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

h1, h2, h3, h4, h5, h6 {
    line-height: 1.25;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.4rem, 6vw, 4.2rem);
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
}

.section {
    padding: 120px 0;
    position: relative;
    z-index: 5;
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-header h2 {
    margin-bottom: 18px;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
}

.section-header .gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto;
    font-size: 1.15rem;
    line-height: 1.6;
}

.section-label {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: rgba(var(--primary-rgb, 79, 70, 229), 0.08);
    color: var(--primary);
    margin-bottom: 20px;
    border: 1px solid rgba(var(--primary-rgb, 79, 70, 229), 0.2);
    box-shadow: 0 0 15px rgba(var(--primary-rgb, 79, 70, 229), 0.05);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 36px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: var(--font);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    opacity: 0;
    z-index: -1;
    transition: var(--transition);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.55);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.08);
    transform: translateY(-2px);
}

.glass-card {
    position: relative;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 36px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

/* Border Glow Mask tracking mouse */
.glass-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: radial-gradient(
        400px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
        rgba(99, 102, 241, 0.45),
        transparent 80%
    );
    -webkit-mask: 
       linear-gradient(#fff 0 0) content-box, 
       linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

/* Background Glow tracking mouse */
.glass-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        600px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
        rgba(99, 102, 241, 0.08),
        transparent 80%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.glass-card:hover {
    border-color: rgba(99, 102, 241, 0.35);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.15);
}

.glass-card:hover::before,
.glass-card:hover::after {
    opacity: 1;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* Preloader */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

#preloader.loaded {
    opacity: 0;
    pointer-events: none;
}

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

.preloader-logo {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
    animation: pulseLogo 1.5s infinite ease-in-out;
}

@keyframes pulseLogo {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}

.preloader-bar {
    width: 240px;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    margin-top: 24px;
    overflow: hidden;
    position: relative;
}

.preloader-bar-fill {
    height: 100%;
    width: 0;
    background: var(--gradient);
    border-radius: 4px;
    animation: preloaderFill 1.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes preloaderFill {
    to { width: 100%; }
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(var(--darker-rgb, 255, 255, 255), 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    border-bottom: 1px solid var(--card-border);
    box-shadow: var(--shadow);
}

.nav-container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    z-index: 1001;
}

.logo-dot {
    color: var(--secondary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link {
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--text);
    background: rgba(99, 102, 241, 0.08);
}

.btn-nav-cta {
    background: var(--gradient) !important;
    color: #fff !important;
    padding: 10px 24px !important;
    border-radius: var(--radius) !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3) !important;
}

.btn-nav-cta:hover {
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5) !important;
}

/* Theme Toggle Switcher */
.theme-toggle-btn {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.05rem;
    transition: var(--transition);
    margin-left: 10px;
}

.theme-toggle-btn:hover {
    background: rgba(79, 70, 229, 0.08);
    border-color: var(--primary);
    color: var(--primary);
}

.theme-toggle-btn .fa-sun {
    display: none;
}

body.dark-theme .theme-toggle-btn .fa-moon {
    display: none;
}

body.dark-theme .theme-toggle-btn .fa-sun {
    display: inline-block;
}

.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    min-width: 260px;
    background: var(--darker);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    box-shadow: var(--shadow);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(5px);
}

.dropdown-menu a {
    display: block;
    padding: 12px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.dropdown-menu a:hover {
    background: rgba(99, 102, 241, 0.1);
    color: var(--text);
    transform: translateX(4px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1001;
}

.hamburger-line {
    width: 26px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 100px;
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

#particles-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 22px;
    border-radius: 40px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    color: #818cf8;
    margin-bottom: 28px;
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.08);
}

.hero-badge .pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    animation: pulseGlow 1.8s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero h1 {
    margin-bottom: 24px;
    font-weight: 800;
    font-size: clamp(2.6rem, 7vw, 4.5rem);
}

.hero h1 .gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 42px;
    max-width: 620px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 54px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.hero-stat {
    text-align: left;
}

.hero-stat .number {
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-stat .label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, rgba(6, 182, 212, 0.03) 50%, transparent 70%);
    top: 10%;
    right: -10%;
    z-index: 1;
    animation: floatAnim 10s ease-in-out infinite;
    filter: blur(40px);
}

@keyframes floatAnim {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

/* Stats Bar */
.stats-bar {
    background: linear-gradient(90deg, rgba(99, 102, 241, 0.05), rgba(6, 182, 212, 0.05));
    border-top: 1px solid rgba(99, 102, 241, 0.15);
    border-bottom: 1px solid rgba(99, 102, 241, 0.15);
    padding: 50px 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.stat-item .stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item .stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Service Cards (Bento style grid on homepage) */
.service-card {
    text-align: left;
    padding: 44px 32px;
    position: relative;
    overflow: hidden;
}

.service-card .service-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 1.5rem;
    color: #818cf8;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.service-card h3 {
    margin-bottom: 14px;
    font-size: 1.35rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.service-card .ai-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 24px;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.25);
}

/* Product Cards */
.product-card {
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card .product-image {
    height: 200px;
    position: relative;
    overflow: hidden;
    background: #060918;
}

.product-card .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: var(--transition);
    opacity: 0.9;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
    opacity: 1;
}

.product-card .product-body {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-card .product-category {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    align-self: flex-start;
}

.product-card h3 {
    margin-bottom: 12px;
    font-size: 1.3rem;
}

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

.product-card .product-ai {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--success);
    margin-bottom: 24px;
    margin-top: auto;
}

.product-card .product-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    align-self: flex-start;
}

.product-card .product-link:hover {
    gap: 12px;
    color: var(--secondary);
}

.flagship-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    background: var(--gradient-accent);
    color: #fff;
    z-index: 10;
    box-shadow: 0 4px 15px rgba(217, 70, 239, 0.4);
}

/* Testimonials */
.testimonial-card {
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.testimonial-card .stars {
    color: var(--warning);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.testimonial-card blockquote {
    font-size: 1.05rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 28px;
    line-height: 1.8;
}

.testimonial-card .client-info {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-card .client-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
}

.testimonial-card .client-name {
    font-weight: 600;
    font-size: 0.98rem;
}

.testimonial-card .client-role {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Industries */
.industry-card {
    text-align: center;
    padding: 36px 24px;
}

.industry-card .industry-icon {
    font-size: 2.2rem;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.industry-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.industry-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    position: relative;
    padding: 90px 48px;
    text-align: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(6, 182, 212, 0.05) 100%);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-lg);
    margin: 0 24px;
    overflow: hidden;
}

.cta-section h2 {
    margin-bottom: 20px;
    font-size: clamp(2rem, 4vw, 3rem);
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 38px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: var(--dark);
    padding-top: 100px;
    position: relative;
    border-top: 1px solid rgba(99, 102, 241, 0.15);
}

.footer-glow {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 2px;
    background: var(--gradient);
    filter: blur(12px);
    opacity: 0.4;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr 0.9fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 24px;
    line-height: 1.7;
}

.footer-social {
    display: flex;
    gap: 14px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(99, 102, 241, 0.4);
}

.footer-heading {
    font-size: 1.05rem;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
    font-weight: 700;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
}

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

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 6px;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 4px;
    width: 16px;
    font-size: 1rem;
}

.footer-contact a {
    color: var(--text-secondary);
}

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

.footer-newsletter {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 40px;
}

.footer-newsletter h4 {
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.footer-newsletter p {
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.newsletter-form {
    display: flex;
    gap: 12px;
}

.newsletter-form input {
    padding: 14px 22px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text);
    font-size: 0.95rem;
    min-width: 320px;
    font-family: var(--font);
    outline: none;
    transition: var(--transition);
}

.newsletter-form input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
}

.newsletter-form button {
    padding: 14px 30px;
    border-radius: var(--radius);
    background: var(--gradient);
    color: #fff;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-family: var(--font);
    transition: var(--transition);
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

.newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    color: var(--text-secondary);
    font-size: 0.88rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.footer-bottom-links {
    display: flex;
    gap: 28px;
}

.footer-bottom-links a:hover {
    color: var(--secondary);
}

/* Back to Top & WhatsApp */
.back-to-top {
    position: fixed;
    bottom: 96px;
    right: 28px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    z-index: 999;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-2px);
}

/* Page Banner */
.page-banner {
    padding: 180px 0 90px;
    text-align: center;
    position: relative;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.08) 0%, transparent 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.page-banner h1 {
    margin-bottom: 16px;
    font-weight: 800;
}

.page-banner p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--primary);
}

.breadcrumb a:hover {
    color: var(--secondary);
}

/* Office Cards */
.office-card {
    padding: 32px;
}

.office-card .office-flag {
    font-size: 2.2rem;
    margin-bottom: 14px;
}

.office-card h3 {
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.office-card .office-type {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    margin-bottom: 20px;
}

.office-card address {
    font-style: normal;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
    white-space: pre-line;
}

.office-card .office-contact {
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
}

.office-card .office-contact a {
    color: var(--text-secondary);
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.office-card .office-contact a:hover {
    color: var(--secondary);
}

/* Contact Form */
.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.contact-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-form .form-group.full {
    grid-column: 1 / -1;
}

.contact-form label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-form input, .contact-form textarea, .contact-form select {
    padding: 16px 20px;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text);
    font-size: 0.98rem;
    font-family: var(--font);
    outline: none;
    transition: var(--transition);
}

.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.contact-form textarea {
    resize: vertical;
    min-height: 160px;
}

.contact-form .btn {
    grid-column: 1 / -1;
    justify-content: center;
}

/* Blog Cards */
.blog-card {
    overflow: hidden;
    padding: 0;
}

.blog-card .blog-image {
    height: 200px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(6, 182, 212, 0.05) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    color: var(--primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.blog-card .blog-body {
    padding: 28px;
}

.blog-card .blog-meta {
    display: flex;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    font-weight: 600;
}

.blog-card .blog-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card h3 a:hover {
    color: var(--secondary);
}

.blog-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--gradient);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    padding-left: 30px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -39px;
    top: 6px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--dark);
    border: 4px solid var(--primary);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.8);
    transition: var(--transition);
}

.timeline-item:hover::before {
    border-color: var(--secondary);
    box-shadow: 0 0 15px rgba(6, 182, 212, 1);
    transform: scale(1.1);
}

.timeline-item h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.timeline-item .year {
    font-size: 0.9rem;
    color: var(--secondary);
    font-weight: 700;
    margin-bottom: 10px;
    font-family: var(--mono);
}

.timeline-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Career Cards */
.career-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 36px;
}

.career-card h3 {
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.career-card .career-meta {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.career-card .career-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Utility */
.text-center {
    text-align: center;
}

.text-gradient {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mt-4 { margin-top: 32px; }
.mt-6 { margin-top: 48px; }
.gap-16 { gap: 16px; }
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }

/* AI Innovation Section */
.ai-section {
    position: relative;
    overflow: hidden;
}

.ai-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 54px;
    align-items: center;
}

.ai-features-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.ai-feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.ai-feature-item .ai-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    border-radius: 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.ai-feature-item:hover .ai-icon {
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
}

.ai-feature-item h4 {
    margin-bottom: 6px;
    font-size: 1.1rem;
}

.ai-feature-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.ai-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ai-visual .orbit {
    position: absolute;
    border: 1px dashed rgba(99, 102, 241, 0.25);
    border-radius: 50%;
    animation: spinAnim 20s linear infinite;
}

.ai-visual .orbit:nth-child(1) {
    width: 220px;
    height: 220px;
}

.ai-visual .orbit:nth-child(2) {
    width: 320px;
    height: 320px;
    animation-duration: 35s;
    animation-direction: reverse;
}

.ai-visual .orbit:nth-child(3) {
    width: 420px;
    height: 420px;
    animation-duration: 50s;
}

.ai-visual .center-icon {
    font-size: 3.5rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    z-index: 2;
    filter: drop-shadow(0 0 15px rgba(99, 102, 241, 0.5));
    animation: pulseGlowCenter 2.5s infinite ease-in-out;
}

@keyframes pulseGlowCenter {
    0%, 100% { transform: scale(1); filter: drop-shadow(0 0 10px rgba(99, 102, 241, 0.4)); }
    50% { transform: scale(1.06); filter: drop-shadow(0 0 25px rgba(99, 102, 241, 0.8)); }
}

@keyframes spinAnim {
    to { transform: rotate(360deg); }
}

/* Map Section */
.map-section {
    background: radial-gradient(circle at bottom, rgba(99, 102, 241, 0.05) 0%, transparent 60%);
}

/* Product Detail */
.product-hero {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 54px;
    align-items: center;
    padding-top: 160px;
    padding-bottom: 70px;
}

.product-hero .product-screenshot {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.2);
    box-shadow: var(--shadow);
    background: #000;
}

.product-hero .product-screenshot img {
    opacity: 0.9;
    transition: var(--transition);
}

.product-hero .product-screenshot:hover img {
    opacity: 1;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.feature-item {
    display: flex;
    gap: 16px;
    padding: 24px;
    border-radius: var(--radius);
    background: var(--card);
    border: 1px solid var(--card-border);
    transition: var(--transition);
}

.feature-item:hover {
    border-color: rgba(99, 102, 241, 0.35);
    transform: translateY(-3px);
}

.feature-item .feature-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 10px;
    background: rgba(99, 102, 241, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.15rem;
}

.feature-item h4 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.feature-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Service Detail */
.service-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 54px;
    align-items: center;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.tech-tag {
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.18);
    color: #a5b4fc;
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Interactive CV Sandbox Section */
.sandbox-card {
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(99, 102, 241, 0.25);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    margin-top: 40px;
}

.sandbox-card:hover {
    transform: none;
    border-color: rgba(99, 102, 241, 0.45);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.25);
}

.sandbox-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
    align-items: stretch;
}

.sandbox-viewscreen {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #000;
    min-height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sandbox-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.sandbox-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 10;
}

.sandbox-scanning-bar {
    position: absolute;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--secondary), transparent);
    box-shadow: 0 0 15px var(--secondary);
    animation: scannerScan 3.5s infinite linear;
    z-index: 11;
}

@keyframes scannerScan {
    0% { top: 0%; }
    50% { top: 100%; }
    100% { top: 0%; }
}

.sandbox-box {
    position: absolute;
    border: 2px solid var(--secondary);
    background: rgba(6, 182, 212, 0.1);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
    border-radius: 4px;
    animation: bboxPulse 2s infinite ease-in-out;
}

@keyframes bboxPulse {
    0%, 100% { border-color: var(--secondary); background: rgba(6, 182, 212, 0.1); }
    50% { border-color: var(--accent); background: rgba(217, 70, 239, 0.15); }
}

.sandbox-box-label {
    position: absolute;
    top: -24px;
    left: -2px;
    background: var(--secondary);
    color: #000;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 3px 3px 0 0;
    font-family: var(--mono);
    text-transform: uppercase;
}

.sandbox-controls {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 10px 0;
}

.sandbox-btn-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.sandbox-btn {
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    border-radius: var(--radius);
    cursor: pointer;
    font-family: var(--font);
    font-weight: 600;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.sandbox-btn:hover, .sandbox-btn.active {
    background: rgba(99, 102, 241, 0.12);
    border-color: var(--primary);
    color: var(--text);
}

.sandbox-console {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 20px;
    font-family: var(--mono);
    font-size: 0.82rem;
    color: #34d399;
    flex-grow: 1;
    overflow-y: auto;
    max-height: 220px;
}

/* Testimonial Carousel styles */
.testimonial-carousel-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 10px 0;
}

.testimonial-carousel-container {
    position: relative;
    min-height: 240px; /* Prevent layout shifting */
}

@media (max-width: 768px) {
    .testimonial-carousel-container {
        min-height: 380px; /* Extra height on mobile due to text wrapping */
    }
}

.testimonial-carousel-container .testimonial-card {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.96) translateY(12px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex !important; /* Forces flexbox flow inside the card regardless of JS */
    box-sizing: border-box;
}

.testimonial-carousel-container .testimonial-card.active {
    position: relative; /* The active card flows container height */
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
    z-index: 2;
}

/* Dots navigation */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 30px;
}

.carousel-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dots .dot:hover {
    background: rgba(255, 255, 255, 0.4);
}

.carousel-dots .dot.active {
    width: 24px;
    border-radius: 5px;
    background: var(--primary);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}