/* 
 * NexBio Main Styles
 * Professional biometric technology website
 */

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

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0a0e27;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.preloader-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    animation: logoBounce 0.8s ease-in-out infinite;
}

.preloader-logo img {
    height: 64px;
    filter: drop-shadow(0 0 20px rgba(0, 115, 255, 0.6));
}

.preloader-logo-text {
    font-size: 32px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
    filter: drop-shadow(0 0 10px rgba(0, 115, 255, 0.3));
}

@keyframes logoBounce {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-20px) scale(1.05);
    }
}

:root {
    --color-primary: #0073FF;
    --color-primary-dark: #0062d9;
    --color-secondary: #00D4FF;
    --color-background: #0a0e27;
    --color-background-light: #0f1535;
    --color-text-primary: #ffffff;
    --color-text-secondary: #8b9aad;
    --color-border: rgba(0, 115, 255, 0.2);
    --color-card-bg: rgba(15, 21, 53, 0.6);
    --gradient-primary: linear-gradient(135deg, #0073FF 0%, #00D4FF 100%);
    --gradient-hero: linear-gradient(180deg, rgba(0, 115, 255, 0.1) 0%, transparent 100%);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    box-sizing: border-box;
}

html *,
html *::before,
html *::after {
    box-sizing: border-box;
}

/* Responsive scroll padding for mobile */
@media (max-width: 768px) {
    html {
        scroll-padding-top: 60px;
    }
}

body {
    background: #030712;
    background-image: 
        radial-gradient(at 0% 0%, rgba(0, 115, 255, 0.18) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(138, 43, 226, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(0, 115, 255, 0.18) 0px, transparent 50%),
        radial-gradient(at 0% 100%, rgba(0, 212, 255, 0.15) 0px, transparent 50%);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    /* padding-top: 56px; */
    position: relative;
    opacity: 0;
    animation: fadeInPage 0.8s ease-out forwards;
}

@keyframes fadeInPage {
    to {
        opacity: 1;
    }
}

/* Animated background particles */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 0.3;
}

.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: float 20s infinite ease-in-out;
    box-shadow: 0 0 10px var(--color-primary);
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-100vh) translateX(50px); opacity: 0; }
}

/* Smooth scroll behavior */
* {
    scroll-behavior: smooth;
}

/* Selection styling */
::selection {
    background: var(--color-primary);
    color: white;
}

::-moz-selection {
    background: var(--color-primary);
    color: white;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--color-secondary), var(--color-primary));
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

/* Navigation */
nav {
    position: fixed;
    top: 18px;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    padding: 0 32px;
    background: transparent;
    border: none;
    box-shadow: none;
    transition: top 0.3s ease;
    pointer-events: none;
}

/* Floating glass header shell */
.nav-shell {
    max-width: 1180px;
    margin: 0 auto;
    border-radius: 999px;
    background: radial-gradient(circle at 0% 0%, rgba(0, 212, 255, 0.18), transparent 45%),
                radial-gradient(circle at 100% 0%, rgba(138, 43, 226, 0.15), transparent 45%),
                rgba(3, 7, 18, 0.78);
    border: 1px solid rgba(0, 115, 255, 0.45);
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.75),
                0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    backdrop-filter: blur(26px) saturate(180%);
    -webkit-backdrop-filter: blur(26px) saturate(180%);
    padding: 5px 20px;
    position: relative;
    overflow: visible;
    pointer-events: auto;
}

.nav-shell::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.08),
        transparent 35%,
        transparent 65%,
        rgba(0, 115, 255, 0.16));
    opacity: 0.9;
    pointer-events: none;
    z-index: 0;
    border-radius: 999px;
    overflow: hidden;
}

.nav-shell::after {
    content: '';
    position: absolute;
    inset: 1px;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.03);
    pointer-events: none;
    z-index: 0;
}

.nav-shell > .container {
    position: relative;
    z-index: 1;
}

/* Keep inner content layout */
nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

nav .logo .logo-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
}

nav .logo .logo-icon {
    height: 26px;
    display: block;
    transition: filter 0.3s ease, transform 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(0, 115, 255, 0.3));
}

nav .logo:hover .logo-icon {
    transform: translateY(-1px);
    filter: drop-shadow(0 4px 12px rgba(0, 115, 255, 0.5));
}

nav .logo .logo-text {
    font-family: 'Archivo', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.3px;
    background: linear-gradient(120deg, #0073FF 0%, #00D4FF 50%, #8A2BE2 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: logoGradientShift 8s ease infinite;
    position: relative;
    transition: letter-spacing 0.3s ease, filter 0.3s ease;
    text-shadow: 0 2px 12px rgba(0, 115, 255, 0.3);
}

nav .logo:hover .logo-text {
    letter-spacing: 0.6px;
    filter: brightness(1.1);
}

@keyframes logoGradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

nav ul,
nav .nav-menu {
    display: flex;
    gap: 24px;
    list-style: none;
    align-items: center;
}

/* Ensure nav menu is always above glass shell */
nav .nav-menu {
    position: relative;
    z-index: 2;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    transition: transform 0.3s ease;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover span {
    background: linear-gradient(90deg, var(--color-secondary), var(--color-primary));
    box-shadow: 0 0 8px rgba(0, 115, 255, 0.5);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}

nav a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    font-size: 13px;
    transition: color 0.3s ease,
                transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                text-shadow 0.3s ease;
    position: relative;
    padding: 6px 10px;
    border-radius: 6px;
    letter-spacing: 0.3px;
}

nav a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.1), rgba(0, 212, 255, 0.05));
    border-radius: 6px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: linear-gradient(90deg, #0073FF, #00D4FF);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 1px;
}

nav a:hover::before,
nav a.active::before {
    opacity: 1;
}

nav a:hover::after,
nav a.active::after {
    transform: scaleX(1);
}

nav a:hover,
nav a.active {
    color: #ffffff;
    text-shadow: 0 0 12px rgba(0, 115, 255, 0.5);
}

/* Dropdown Menu */
nav li {
    position: relative;
}

nav li.dropdown {
    position: relative;
}

nav li.dropdown > a {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

nav li.dropdown > a i {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

nav li.dropdown:hover > a i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    margin-top: 12px;
    background: linear-gradient(135deg, rgba(3, 7, 18, 0.98), rgba(15, 21, 53, 0.96));
    backdrop-filter: blur(28px) saturate(180%);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 12px;
    padding: 8px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.7), 0 4px 16px rgba(0, 115, 255, 0.25), 0 0 0 1px rgba(0, 115, 255, 0.15) inset;
    min-width: 280px;
    max-width: 280px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(0, 115, 255, 0.15);
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

nav li.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li {
    list-style: none;
    padding: 0;
    display: block;
    width: 100%;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 8px;
    position: relative;
}

.dropdown-menu a::before {
    opacity: 0;
}

.dropdown-menu a::after {
    display: none;
}

.dropdown-menu a:hover {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.2), rgba(0, 212, 255, 0.12));
    transform: translateX(3px);
    box-shadow: 0 4px 16px rgba(0, 115, 255, 0.2);
}

.dropdown-menu .dropdown-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.2), rgba(0, 212, 255, 0.12));
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 8px;
    flex-shrink: 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 115, 255, 0.15);
}

.dropdown-menu a:hover .dropdown-icon {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.35), rgba(0, 212, 255, 0.25));
    border-color: rgba(0, 115, 255, 0.6);
    transform: scale(1.08) rotate(-3deg);
    box-shadow: 0 4px 16px rgba(0, 115, 255, 0.3);
}

.dropdown-menu .dropdown-icon i {
    width: 20px;
    height: 20px;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.dropdown-menu .dropdown-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.dropdown-menu .dropdown-content h4 {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.dropdown-menu a:hover .dropdown-content h4 {
    color: var(--color-primary);
}

.dropdown-menu .dropdown-content p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.3;
}

/* Buttons */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    padding: 16px 36px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 115, 255, 0.3);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 115, 255, 0.5);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: white;
    padding: 14px 34px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
    z-index: -1;
}

.btn-secondary:hover::before {
    width: 100%;
}

.btn-secondary:hover {
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 115, 255, 0.3);
}

.btn-secondary:active {
    transform: translateY(-1px);
}

/* Button ripple effect */
.button-ripple {
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: ripple 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple {
    from {
        transform: scale(0);
        opacity: 1;
    }
    to {
        transform: scale(10);
        opacity: 0;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 140px 40px 100px;
    position: relative;
    overflow: hidden;
}

/* Animated gradient orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: floatOrb 20s ease-in-out infinite;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 115, 255, 0.8), rgba(0, 115, 255, 0.3) 40%, transparent 70%);
    top: -300px;
    right: -200px;
    animation-delay: 0s;
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.7), rgba(0, 212, 255, 0.3) 40%, transparent 70%);
    bottom: -200px;
    left: -150px;
    animation-delay: -10s;
}

.hero-orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.6), rgba(138, 43, 226, 0.25) 40%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes floatOrb {
    0%, 100% { 
        transform: translate(0, 0) scale(1);
    }
    33% { 
        transform: translate(30px, -30px) scale(1.1);
    }
    66% { 
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* Floating shapes */
.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    opacity: 0.1;
    animation: floatShape 15s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    border: 3px solid var(--color-primary);
    border-radius: 20px;
    top: 20%;
    left: 10%;
    transform: rotate(45deg);
    animation-delay: 0s;
}

.shape-2 {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    top: 60%;
    right: 15%;
    animation-delay: -5s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    border: 3px solid var(--color-secondary);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    bottom: 20%;
    left: 20%;
    animation-delay: -10s;
}

.shape-4 {
    width: 70px;
    height: 70px;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    top: 30%;
    right: 20%;
    animation-delay: -7s;
}

@keyframes floatShape {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

/* Hero grid */
.hero-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: 
        linear-gradient(rgba(0, 115, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 115, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

/* Hero badges */
.hero-badges {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-badges .badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(0, 115, 255, 0.1);
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.hero-badges .badge:hover {
    background: rgba(0, 115, 255, 0.2);
    border-color: rgba(0, 115, 255, 0.5);
    transform: translateY(-3px);
}

.hero-badges .badge i {
    width: 16px !important;
    height: 16px !important;
    stroke: var(--color-primary);
}

.hero-title {
    font-family: 'Archivo', sans-serif;
    font-size: 68px;
    font-weight: 600;
    line-height: 1.15em;
    margin-bottom: 30px;
    max-width: 1150px;
    letter-spacing: -2px;
    background: linear-gradient(135deg, #ffffff 0%, #a0b4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-description {
    font-size: 19px;
    line-height: 1.8em;
    color: var(--color-text-secondary);
    max-width: 850px;
    margin: 0 auto 25px;
    font-weight: 400;
}

/* Hero stats */
.hero-stats {
    display: flex;
    gap: 40px;
    justify-content: center;
    align-items: center;
    margin-bottom: 50px;
    padding: 30px 50px;
    background: rgba(15, 21, 53, 0.6);
    border: 1px solid rgba(0, 115, 255, 0.2);
    border-radius: 20px;
    backdrop-filter: blur(20px);
    flex-wrap: wrap;
}

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

.stat-number {
    font-family: 'Archivo', sans-serif;
    font-size: 48px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number::after {
    content: '%';
    font-size: 24px;
}

.stat-item:nth-child(3) .stat-number::after,
.stat-item:nth-child(5) .stat-number::after {
    content: '';
}

.stat-label {
    font-size: 14px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(to bottom, transparent, rgba(0, 115, 255, 0.5), transparent);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-buttons .btn-primary,
.hero-buttons .btn-secondary {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hero-buttons .btn-primary i,
.hero-buttons .btn-secondary i {
    width: 20px !important;
    height: 20px !important;
    transition: transform 0.3s ease;
}

.hero-buttons .btn-primary:hover i {
    transform: translateX(5px);
}

.hero-buttons .btn-secondary:hover i {
    transform: rotate(360deg);
}

/* Sections */
.section {
    padding: 80px 40px 80px 30px;
}

.section-title {
    font-family: 'Archivo', sans-serif;
    font-size: 42px;
    font-weight: 600;
    line-height: 1.4em;
    margin-bottom: 30px;
    text-align: center;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, #ffffff 0%, #b0c4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 18px;
    line-height: 1.8em;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 950px;
    margin: 0 auto 20px;
    font-weight: 400;
}

/* Solutions Intro Section */
.solutions-intro {
    position: relative;
    overflow: hidden;
}

.solutions-intro .container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: center;
    max-width: 1400px;
}

.solutions-visual {
    position: relative;
    width: 100%;
    height: 400px;
}

.visual-circle {
    position: absolute;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.3), rgba(0, 212, 255, 0.2));
    border: 2px solid rgba(0, 115, 255, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease;
    animation: floatCircle 6s ease-in-out infinite;
}

.visual-circle i {
    width: 48px !important;
    height: 48px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.visual-circle-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.visual-circle-2 {
    top: 50%;
    left: 40%;
    animation-delay: -2s;
}

.visual-circle-3 {
    bottom: 20%;
    right: 10%;
    animation-delay: -4s;
}

@keyframes floatCircle {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-20px) scale(1.05);
    }
}

.connecting-lines {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(135deg, transparent 48%, rgba(0, 115, 255, 0.3) 49%, rgba(0, 115, 255, 0.3) 51%, transparent 52%);
    opacity: 0.5;
    animation: pulse 4s ease-in-out infinite;
}

.solutions-content {
    text-align: left;
}

.solutions-content .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.solutions-content .section-subtitle {
    text-align: left;
    margin: 0 0 30px 0;
}

.solutions-highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: rgba(15, 21, 53, 0.5);
    border: 1px solid rgba(0, 115, 255, 0.2);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.highlight-item:hover {
    background: rgba(15, 21, 53, 0.8);
    border-color: rgba(0, 115, 255, 0.5);
    transform: translateX(10px);
}

.highlight-item i {
    width: 24px !important;
    height: 24px !important;
    stroke: var(--color-secondary);
    flex-shrink: 0;
}

.highlight-item span {
    font-size: 16px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

/* Cards */
.card {
    border: 1px solid rgba(0, 115, 255, 0.15);
    border-radius: 24px;
    padding: 40px 32px;
    background: rgba(15, 21, 53, 0.5);
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: radial-gradient(circle at top, rgba(0, 115, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card:hover::before {
    opacity: 1;
}

.card:hover {
    border-color: rgba(0, 115, 255, 0.4);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 115, 255, 0.2);
}

/* Trust Section */
.trust-section {
    padding: 30px 40px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.10), rgba(138, 43, 226, 0.08));
    border-top: 1px solid rgba(0, 115, 255, 0.25);
    border-bottom: 1px solid rgba(0, 115, 255, 0.25);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 115, 255, 0.15) inset;
}

.trust-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 115, 255, 0.1), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.trust-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.trust-logos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 500px;
    margin: 24px auto 0;
    justify-items: center;
}

.trust-logo-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.25), rgba(0, 115, 255, 0.15));
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    cursor: pointer;
    width: 100%;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 115, 255, 0.2), 0 0 30px rgba(0, 115, 255, 0.1);
}

.trust-logo-item:hover {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.35), rgba(0, 115, 255, 0.25));
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.35), 0 0 50px rgba(0, 115, 255, 0.2);
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-2px);
}

.trust-logo-item i {
    width: 14px !important;
    height: 14px !important;
    stroke: var(--color-primary);
}

.trust-logo-item span {
    color: rgba(255, 255, 255, 0.9);
}

/* Section headers */
.section-header {
    text-align: center;
    margin-bottom: 30px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.25), rgba(0, 115, 255, 0.15));
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
    color: var(--color-primary);
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 115, 255, 0.2), 0 0 30px rgba(0, 115, 255, 0.1);
}

.section-badge:hover {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.35), rgba(0, 115, 255, 0.25));
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.35), 0 0 50px rgba(0, 115, 255, 0.2);
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-2px);
}

.section-badge i {
    width: 16px !important;
    height: 16px !important;
}

.section-title-alt {
    font-family: 'Archivo', sans-serif;
    font-size: 42px;
    font-weight: 600;
    line-height: 1.4em;
    margin-bottom: 16px;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, #ffffff 0%, #b0c4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle-alt {
    font-size: 16px;
    line-height: 1.6em;
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* Bento Cards */
.bento-section {
    padding: 120px 40px 120px 30px;
    position: relative;
}

.bento-cards {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.bento-card {
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 24px;
    padding: 40px 32px 36px;
    background: linear-gradient(135deg, rgba(8, 15, 35, 0.95), rgba(12, 20, 45, 0.9));
    backdrop-filter: blur(20px);
    text-align: left;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 2px 12px rgba(0, 115, 255, 0.25);
}

.bento-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: radial-gradient(circle at top, rgba(0, 115, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.bento-card:hover::before {
    opacity: 1;
}

.bento-card:hover {
    border-color: rgba(0, 115, 255, 0.6);
    background: linear-gradient(135deg, rgba(10, 18, 40, 0.98), rgba(15, 25, 55, 0.95));
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 115, 255, 0.4), 0 0 100px rgba(0, 115, 255, 0.15);
}

.bento-card-icon {
    position: absolute;
    /* top: 32px; */
    right: 32px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.3), rgba(0, 212, 255, 0.2));
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 2;
}

.bento-card:hover .bento-card-icon {
    transform: rotate(360deg) scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 115, 255, 0.5);
}

.bento-card-icon i {
    width: 24px !important;
    height: 24px !important;
    stroke: var(--color-primary);
}

/* Bento Visual Content */
.bento-visual-content {
    width: 100%;
    height: 320px;
    border-radius: 16px;
    margin-bottom: 28px;
    padding: 32px 24px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.08), rgba(0, 212, 255, 0.04));
    border: 1px solid rgba(0, 115, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.bento-visual-content::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 115, 255, 0.12), transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.bento-visual-content::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 115, 255, 0.5), transparent);
}

/* Tech Grid */
.tech-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.tech-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 24px 18px;
    background: rgba(15, 21, 53, 0.9);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 120px;
    position: relative;
    overflow: hidden;
}

.tech-metric::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tech-metric:hover::before {
    opacity: 1;
}

.tech-metric:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 115, 255, 0.6);
    box-shadow: 0 12px 35px rgba(0, 115, 255, 0.35);
}

.tech-metric i {
    width: 32px !important;
    height: 32px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.metric-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    font-family: 'Archivo', sans-serif;
    line-height: 1;
}

.metric-label {
    font-size: 13px;
    color: var(--color-text-secondary);
    text-align: center;
    line-height: 1.4;
    font-weight: 500;
}

/* SDK Features */
.sdk-features {
    display: flex;
    flex-direction: column;
    gap: 14px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    background: rgba(15, 21, 53, 0.9);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.feature-row:hover::before {
    transform: scaleY(1);
}

.feature-row:hover {
    transform: translateX(8px);
    border-color: rgba(0, 115, 255, 0.6);
    background: rgba(15, 21, 53, 1);
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.25);
}

.feature-row i {
    width: 22px !important;
    height: 22px !important;
    stroke: var(--color-secondary);
    flex-shrink: 0;
    stroke-width: 2;
}

.feature-row span {
    font-size: 15px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: -0.2px;
}

/* Workflow Diagram */
.workflow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    flex-wrap: nowrap;
    position: relative;
    z-index: 1;
    padding: 10px 0;
}

.workflow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px 20px;
    background: rgba(15, 21, 53, 0.9);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 14px;
    flex: 1;
    min-width: 0;
    max-width: 140px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.workflow-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.08), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.workflow-step:hover::before {
    opacity: 1;
}

.workflow-step:hover {
    transform: translateY(-8px) scale(1.05);
    border-color: rgba(0, 115, 255, 0.6);
    box-shadow: 0 12px 35px rgba(0, 115, 255, 0.3);
}

.workflow-step i {
    width: 32px !important;
    height: 32px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
    position: relative;
    z-index: 1;
}

.workflow-step span {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    line-height: 1.3;
    position: relative;
    z-index: 1;
}

.workflow-arrow {
    font-size: 20px;
    color: var(--color-primary);
    font-weight: 600;
    opacity: 0.7;
    flex-shrink: 0;
}

.bento-card h4 {
    font-family: 'Archivo', sans-serif;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.3em;
    letter-spacing: -0.5px;
    color: #fff;
}

.bento-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    line-height: 1.7em;
    font-weight: 400;
    margin-bottom: 20px;
    flex-grow: 1;
}

.bento-card-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: rgba(0, 115, 255, 0.18);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    margin-top: auto;
    transition: all 0.3s ease;
}

.bento-card-badge:hover {
    background: rgba(0, 115, 255, 0.25);
    border-color: rgba(0, 115, 255, 0.6);
    transform: translateY(-2px);
}

.bento-card-badge i {
    width: 16px !important;
    height: 16px !important;
    stroke-width: 2;
}

/* Product Cards */
.products-container {
    max-width: 1400px;
    margin: 0 auto;
}

.product-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    /* margin-bottom: 100px; */
    align-items: center;
    transition: transform 0.3s ease;
}

.product-card:nth-child(even) {
    direction: rtl;
}

.product-card:nth-child(even) > * {
    direction: ltr;
}

/* Product Visual */
.product-visual {
    width: 100%;
    min-height: 400px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(0, 115, 255, 0.35);
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 2px 12px rgba(0, 115, 255, 0.3);
    transition: all 0.4s cubic-bezier(0, 0, 0.2, 1);
    background: linear-gradient(135deg, rgba(5, 10, 25, 0.98), rgba(8, 15, 35, 0.95));
    display: flex;
    align-items: stretch;
}

.product-image {
    width: 100%;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(0, 115, 255, 0.2);
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 115, 255, 0.2), transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.product-card:hover .product-image::before {
    opacity: 1;
    animation: rotateGradient 3s linear infinite;
}

@keyframes rotateGradient {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.product-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.product-image:hover::after {
    opacity: 1;
}

.product-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
    position: relative;
    z-index: 0;
}

.product-card:hover .product-image {
    box-shadow: 0 30px 90px rgba(0, 115, 255, 0.4);
    transform: translateY(-5px);
}

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

.product-card:hover .product-visual {
    box-shadow: 0 30px 90px rgba(0, 115, 255, 0.4);
    transform: translateY(-5px);
}

/* Tech Showcase */
.tech-showcase {
    padding: 44px 36px 24px 36px;
    position: relative;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.tech-header {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(0, 115, 255, 0.35);
    position: relative;
}

.tech-header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
}

.tech-header i {
    width: 40px !important;
    height: 40px !important;
    stroke: var(--color-primary);
    stroke-width: 2.5;
}

.tech-header h5 {
    font-family: 'Archivo', sans-serif;
    font-size: 30px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.5px;
}

/* Performance Bars */
.performance-bars {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 20px;
}

.perf-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.perf-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.perf-label > div {
    display: flex;
    align-items: center;
    gap: 10px;
}

.perf-label span {
    font-size: 15px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

.perf-label i {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--color-secondary);
    stroke-width: 2;
}

.perf-bar {
    height: 10px;
    background: rgba(0, 115, 255, 0.15);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(0, 115, 255, 0.3);
}

.perf-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 5px;
    animation: fillBar 2s ease-out;
    box-shadow: 0 0 15px rgba(0, 115, 255, 0.6);
    position: relative;
}

.perf-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3), transparent);
    border-radius: 5px 5px 0 0;
}

@keyframes fillBar {
    from {
        width: 0;
    }
}

.perf-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-primary);
    font-family: 'Archivo', sans-serif;
    line-height: 1;
}

/* Tech Specs */
.tech-specs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.spec-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(0, 115, 255, 0.18);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    transition: all 0.3s ease;
}

.spec-badge:hover {
    background: rgba(0, 115, 255, 0.25);
    border-color: rgba(0, 115, 255, 0.6);
    transform: translateY(-2px);
}

.spec-badge i {
    width: 16px !important;
    height: 16px !important;
    stroke-width: 2;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.feature-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 26px 20px;
    background: rgba(15, 21, 53, 0.7);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 14px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 130px;
    position: relative;
    overflow: hidden;
}

.feature-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.08), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-box:hover::before {
    opacity: 1;
}

.feature-box:hover {
    background: rgba(15, 21, 53, 0.95);
    border-color: rgba(0, 115, 255, 0.6);
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 115, 255, 0.3);
}

.feature-box i {
    width: 36px !important;
    height: 36px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
    position: relative;
    z-index: 1;
}

.feature-box h6 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin: 0;
    line-height: 1.3;
    position: relative;
    z-index: 1;
}

.feature-box p {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.4;
    position: relative;
    z-index: 1;
}

/* Integration Diagram */
.integration-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 10px 0;
}

.platform-row,
.modality-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

.platform-item,
.modality-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    background: rgba(15, 21, 53, 0.8);
    border: 1px solid rgba(0, 115, 255, 0.35);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 100px;
}

.platform-item:hover,
.modality-item:hover {
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 115, 255, 0.3);
}

.platform-item i,
.modality-item i {
    width: 22px !important;
    height: 22px !important;
    stroke: var(--color-secondary);
    stroke-width: 2;
}

.sdk-core {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 20px 36px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.35), rgba(0, 212, 255, 0.25));
    border: 2px solid rgba(0, 115, 255, 0.6);
    border-radius: 14px;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    box-shadow: 0 10px 40px rgba(0, 115, 255, 0.35);
    position: relative;
    overflow: hidden;
}

.sdk-core::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
}

.sdk-core i {
    width: 28px !important;
    height: 28px !important;
    stroke: var(--color-primary);
    stroke-width: 2.5;
}

.product-content h3 {
    font-family: 'Archivo', sans-serif;
    font-size: 46px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
    line-height: 1.2em;
    display: flex;
    align-items: center;
    gap: 16px;
}

.product-content h3 .product-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.2), rgba(0, 212, 255, 0.1));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    border: 1px solid rgba(0, 115, 255, 0.2);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.product-content h3 .product-icon svg,
.product-content h3 .product-icon i {
    width: 28px !important;
    height: 28px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 5px 20px rgba(0, 115, 255, 0.3);
}

/* General Lucide Icon styles - applies to all icon containers */
.heading-icon svg,
.heading-icon i,
.icon svg,
.icon i,
.visual-icon svg,
.visual-icon i {
    stroke: var(--color-primary);
    stroke-width: 2;
}

/* Badge icons */
.badge svg,
.badge i {
    width: 16px !important;
    height: 16px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
    vertical-align: middle;
}

.product-content p {
    font-size: 16px;
    line-height: 1.8em;
    color: var(--color-text-secondary);
    margin-bottom: 36px;
    margin-top: 20px;
    font-weight: 400;
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.feature-item {
    padding: 42px 32px;
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(8, 15, 35, 0.9), rgba(12, 20, 45, 0.85));
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.5), 0 2px 12px rgba(0, 115, 255, 0.2);
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: radial-gradient(circle at top, rgba(0, 115, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover {
    border-color: rgba(0, 115, 255, 0.6);
    background: linear-gradient(135deg, rgba(10, 18, 40, 0.95), rgba(15, 25, 55, 0.9));
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 115, 255, 0.35), 0 0 80px rgba(0, 115, 255, 0.15);
}

.feature-icon {
    width: 68px;
    height: 68px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.2), rgba(0, 212, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 30px;
    border: 1px solid rgba(0, 115, 255, 0.2);
    transition: all 0.4s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 30px rgba(0, 115, 255, 0.3);
}

/* Lucide Icon Styling */
.feature-icon svg,
.feature-icon i {
    width: 32px !important;
    height: 32px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.feature-item h4 {
    font-family: 'Archivo', sans-serif;
    font-size: 21px;
    font-weight: 600;
    margin-bottom: 16px;
    line-height: 1.3em;
    letter-spacing: -0.5px;
}

.feature-item p {
    font-size: 15px;
    line-height: 1.7em;
    color: var(--color-text-secondary);
    font-weight: 400;
}

/* Research Cards */
.research-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.research-card {
    padding: 36px 28px 32px;
    border: 1px solid rgba(0, 115, 255, 0.3);
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(8, 15, 35, 0.9), rgba(12, 20, 45, 0.85));
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    will-change: transform;
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.5), 0 2px 12px rgba(0, 115, 255, 0.2);
}

.research-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: radial-gradient(circle at top, rgba(0, 115, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.research-card:hover::before {
    opacity: 1;
}

.research-card:hover {
    border-color: rgba(0, 115, 255, 0.6);
    background: linear-gradient(135deg, rgba(10, 18, 40, 0.95), rgba(15, 25, 55, 0.9));
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 115, 255, 0.35), 0 0 80px rgba(0, 115, 255, 0.15);
}

/* Research Visual */
.research-visual {
    width: 100%;
    height: 240px;
    border-radius: 14px;
    margin-bottom: 24px;
    padding: 36px 24px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.08), rgba(0, 212, 255, 0.04));
    border: 1px solid rgba(0, 115, 255, 0.35);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    position: relative;
    overflow: hidden;
}

.research-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 115, 255, 0.15), transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

.research-visual::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 115, 255, 0.6), transparent);
}

.research-icon-large {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.35), rgba(0, 212, 255, 0.25));
    border: 2px solid rgba(0, 115, 255, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: floatIcon 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 40px rgba(0, 115, 255, 0.3);
}

@keyframes floatIcon {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-12px) scale(1.05);
    }
}

.research-icon-large i {
    width: 44px !important;
    height: 44px !important;
    stroke: var(--color-primary);
    stroke-width: 2.5;
}

.research-metrics {
    display: flex;
    gap: 14px;
    position: relative;
    z-index: 1;
    width: 100%;
    justify-content: center;
}

.r-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 24px;
    background: rgba(15, 21, 53, 0.95);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 12px;
    flex: 1;
    max-width: 140px;
    transition: all 0.3s ease;
}

.r-metric:hover {
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 115, 255, 0.3);
}

.r-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    font-family: 'Archivo', sans-serif;
    line-height: 1;
}

.r-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-align: center;
    line-height: 1.3;
}

.defense-layers {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.layer-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: rgba(15, 21, 53, 0.95);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.layer-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-secondary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.layer-item:hover::before {
    transform: scaleY(1);
}

.layer-item:hover {
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.25);
}

.layer-item i {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--color-secondary);
    stroke-width: 2;
}

.edge-diagram {
    display: flex;
    gap: 14px;
    flex-wrap: nowrap;
    justify-content: center;
    position: relative;
    z-index: 1;
    width: 100%;
}

.edge-device {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 20px 18px;
    background: rgba(15, 21, 53, 0.95);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex: 1;
    min-width: 0;
}

.edge-device:hover {
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-8px) scale(1.05);
    box-shadow: 0 12px 35px rgba(0, 115, 255, 0.3);
}

.edge-device i {
    width: 32px !important;
    height: 32px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

.ethics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    width: 100%;
    position: relative;
    z-index: 1;
}

.ethics-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px 14px;
    background: rgba(15, 21, 53, 0.95);
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.ethics-item:hover {
    border-color: rgba(0, 115, 255, 0.7);
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 115, 255, 0.3);
}

.ethics-item i {
    width: 26px !important;
    height: 26px !important;
    stroke: var(--color-secondary);
    stroke-width: 2;
}

.research-card-image {
    width: 100%;
    height: 200px;
    border-radius: 14px;
    margin-bottom: 24px;
    overflow: hidden;
    background: rgba(0, 10, 20, 0.6);
    border: 1px solid rgba(0, 115, 255, 0.15);
}

.research-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.research-card:hover .research-card-image img {
    transform: scale(1.1);
}

.research-card h4 {
    font-family: 'Archivo', sans-serif;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 14px;
    line-height: 1.3em;
    letter-spacing: -0.3px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #fff;
}

.research-card h4 .card-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.3), rgba(0, 212, 255, 0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    border: 1px solid rgba(0, 115, 255, 0.4);
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.research-card:hover h4 .card-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: 0 8px 25px rgba(0, 115, 255, 0.4);
    border-color: rgba(0, 115, 255, 0.6);
}

.card-icon svg,
.card-icon i {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--color-primary);
    stroke-width: 2.5;
}

.research-card p {
    font-size: 14px;
    line-height: 1.7em;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.20), rgba(138, 43, 226, 0.15));
    border: 1px solid rgba(0, 115, 255, 0.4);
    border-radius: 32px;
    padding: 70px 50px;
    text-align: center;
    margin: 100px auto;
    max-width: 1200px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 10px 40px rgba(0, 115, 255, 0.25), 0 0 100px rgba(0, 115, 255, 0.1) inset;
}

.cta-section:hover {
    border-color: rgba(0, 115, 255, 0.6);
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.25), rgba(138, 43, 226, 0.18));
    box-shadow: 0 20px 80px rgba(0, 115, 255, 0.4), 0 0 120px rgba(0, 115, 255, 0.15) inset;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 115, 255, 0.2) 0%, transparent 70%);
    animation: rotate 15s linear infinite;
    opacity: 0.7;
}

.cta-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.1), transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(138, 43, 226, 0.1), transparent 50%);
    animation: pulseGradient 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulseGradient {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.cta-section h2 {
    font-family: 'Archivo', sans-serif;
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 18px;
    letter-spacing: -1.5px;
    position: relative;
    z-index: 1;
    line-height: 1.3em;
    background: linear-gradient(135deg, #ffffff 0%, #a0b4ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-section p {
    font-size: 16px;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
    line-height: 1.6;
}

.cta-section .btn-primary {
    position: relative;
    z-index: 1;
    animation: ctaButtonFloat 3s ease-in-out infinite;
}

@keyframes ctaButtonFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

/* Footer */
footer {
    border-top: 1px solid rgba(0, 115, 255, 0.2);
    padding: 70px 40px 40px;
    background: linear-gradient(180deg, rgba(3, 7, 18, 0.95) 0%, rgba(5, 11, 31, 0.98) 100%);
    backdrop-filter: blur(24px) saturate(180%);
    position: relative;
    overflow: hidden;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.3), 0 -1px 0 rgba(0, 115, 255, 0.15) inset;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 115, 255, 0.6), transparent);
    opacity: 0.7;
}

footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(0, 115, 255, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.footer-links-group {
    display: contents;
}

.footer-col h3 {
    font-family: 'Archivo', sans-serif;
    font-size: 30px;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 18px;
}

.footer-logo-icon {
    height: 32px;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 115, 255, 0.3));
    transition: all 0.3s ease;
}

.footer-logo:hover .footer-logo-icon {
    filter: drop-shadow(0 4px 12px rgba(0, 115, 255, 0.5));
}

.footer-logo-text {
    font-family: 'Archivo', sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.3px;
    background: linear-gradient(120deg, #0073FF 0%, #00D4FF 50%, #8A2BE2 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: logoGradientShift 8s ease infinite;
    text-shadow: 0 2px 12px rgba(0, 115, 255, 0.3);
}

.footer-col p {
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7em;
    font-size: 14px;
}

.footer-col h4 {
    color: rgba(255, 255, 255, 0.5);
    font-size: 11px;
    letter-spacing: 0.15em;
    margin-bottom: 20px;
    text-transform: uppercase;
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, rgba(0, 115, 255, 0.6), transparent);
    border-radius: 1px;
}

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

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

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
}

.footer-col a::before {
    content: '→';
    position: absolute;
    left: -18px;
    opacity: 0;
    color: var(--color-primary);
    font-size: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-col a:hover::before {
    opacity: 1;
    left: -14px;
}

.footer-col a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 2px;
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width 0.3s ease;
}

.footer-col a:hover::after {
    width: 100%;
}

.footer-col a:hover {
    color: #ffffff;
    transform: translateX(4px);
    text-shadow: 0 0 8px rgba(0, 115, 255, 0.4);
}

/* Social Links */
.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.social-link {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.15), rgba(0, 212, 255, 0.1));
    border: 1px solid rgba(0, 115, 255, 0.25);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    cursor: default;
}

.social-link:hover {
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.3), rgba(0, 212, 255, 0.2));
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 115, 255, 0.3);
    border-color: rgba(0, 115, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 115, 255, 0.3);
}

.social-link::before {
    display: none;
}

.social-link i {
    width: 20px !important;
    height: 20px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
}

/* Contact Info */
.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 18px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 13px;
    line-height: 1.6;
    transition: all 0.3s ease;
}

.contact-info-item:hover {
    color: rgba(255, 255, 255, 0.85);
}

.contact-info-item i {
    width: 16px !important;
    height: 16px !important;
    stroke: var(--color-primary);
    stroke-width: 2;
    margin-top: 2px;
    flex-shrink: 0;
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-info-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.contact-info-item a::before {
    display: none;
}

.footer-bottom {
    border-top: 1px solid rgba(0, 115, 255, 0.1);
    padding-top: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    letter-spacing: 0.3px;
}

/* Scroll to top button */
.scroll-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(0, 115, 255, 0.9), rgba(0, 212, 255, 0.8));
    border: 1px solid rgba(0, 115, 255, 0.5);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(100px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 115, 255, 0.3), 0 0 0 1px rgba(0, 115, 255, 0.2) inset;
    backdrop-filter: blur(12px);
    z-index: 999;
    box-shadow: 0 4px 20px rgba(0, 115, 255, 0.3);
    font-size: 20px;
    color: white;
}

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

.scroll-top:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 8px 32px rgba(0, 115, 255, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    background: linear-gradient(135deg, rgba(0, 115, 255, 1), rgba(0, 212, 255, 0.9));
}

/* Responsive Design */
@media (max-width: 1200px) {
    .bento-cards {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .research-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solutions-intro .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .solutions-visual {
        height: 300px;
    }
    
    .trust-container {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 54px;
    }
    
    .container {
        padding: 0 10px;
    }
    .section{
        padding: 0 10px;
    }
    
    nav {
        padding: 10px 16px;
        width: 100%;
        max-width: 100vw;
        box-sizing: border-box;
        left: 0;
        right: 0;
    }
    
    .nav-shell {
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
        padding: 5px 12px;
        margin: 0;
    }
    
    nav .container {
        max-width: 100%;
        padding: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    nav .logo .logo-text {
        font-size: 18px;
    }
    
    nav .logo .logo-icon {
        height: 24px;
    }
    
    /* Show mobile menu toggle */
    .mobile-menu-toggle {
        display: flex;
    }
    
    /* Hide menu by default on mobile */
    nav .nav-menu {
        position: fixed;
        top: 54px;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: linear-gradient(180deg, rgba(3, 7, 18, 0.98), rgba(10, 14, 39, 0.96));
        backdrop-filter: blur(24px) saturate(180%);
        padding: 0;
        height: 0;
        overflow-y: auto;
        overflow-x: hidden;
        opacity: 0;
        visibility: hidden;
        transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                    opacity 0.3s ease,
                    visibility 0s 0.4s;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
        border-top: 1px solid rgba(0, 115, 255, 0.2);
        -webkit-overflow-scrolling: touch;
        z-index: 1002;
    }
    
    /* Show menu when active */
    nav .nav-menu.active {
        height: calc(100vh - 54px);
        opacity: 1;
        visibility: visible;
        padding: 12px 20px;
        transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                    opacity 0.3s ease,
                    visibility 0s 0s;
    }
    
    nav .nav-menu > li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    nav .nav-menu > li:last-child {
        border-bottom: none;
    }
    
    nav .nav-menu .dropdown {
        position: relative;
    }
    
    /* Disable hover effects on mobile - only when not active */
    nav li.dropdown:hover:not(.active) .dropdown-menu {
        opacity: 0 !important;
        visibility: hidden !important;
        transform: none !important;
        max-height: 0 !important;
    }
    
    nav .nav-menu a {
        display: block;
        padding: 10px 16px;
        font-size: 15px;
        width: 100%;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    nav .nav-menu a:hover {
        background: rgba(0, 115, 255, 0.1);
        transform: translateX(4px);
    }
    
    /* Dropdown in mobile */
    nav .dropdown-menu {
        position: static !important;
        display: flex !important;
        flex-direction: column !important;
        transform: none !important;
        left: auto !important;
        top: auto !important;
        margin-top: 4px;
        margin-bottom: 4px;
        margin-left: 0 !important;
        margin-right: 0 !important;
        max-height: 0;
        min-width: 100% !important;
        max-width: 100% !important;
        overflow: hidden;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0s 0.3s;
        border: none;
        background: rgba(0, 115, 255, 0.05);
        backdrop-filter: blur(10px);
        padding: 0;
        border-radius: 8px;
        box-shadow: none !important;
    }
    
    nav .dropdown.active .dropdown-menu {
        max-height: 600px !important;
        opacity: 1 !important;
        visibility: visible !important;
        padding: 6px;
        transition: max-height 0.3s ease, opacity 0.3s ease, visibility 0s 0s;
    }
    
    nav .dropdown-menu li {
        border-bottom: none !important;
        margin-bottom: 4px;
        width: 100%;
    }
    
    nav .dropdown-menu li:last-child {
        margin-bottom: 0;
    }
    
    nav .dropdown-menu a {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 8px;
        font-size: 14px;
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    nav .dropdown-menu a:hover {
        background: rgba(0, 115, 255, 0.15);
        border-color: rgba(0, 115, 255, 0.3);
    }
    
    nav .dropdown-menu .dropdown-icon {
        width: 32px;
        height: 32px;
        min-width: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: linear-gradient(135deg, rgba(0, 115, 255, 0.2), rgba(0, 212, 255, 0.1));
        border-radius: 6px;
        border: 1px solid rgba(0, 115, 255, 0.3);
    }
    
    nav .dropdown-menu .dropdown-icon i {
        width: 16px;
        height: 16px;
        color: var(--color-primary);
    }
    
    nav .dropdown-menu .dropdown-content {
        flex: 1;
        text-align: left;
    }
    
    nav .dropdown-menu .dropdown-content h4 {
        font-size: 14px;
        font-weight: 600;
        color: #ffffff;
        margin: 0 0 2px 0;
    }
    
    nav .dropdown-menu .dropdown-content p {
        font-size: 11px;
        color: rgba(255, 255, 255, 0.6);
        margin: 0;
        line-height: 1.3;
    }
    
    nav .dropdown > a i {
        transition: transform 0.3s ease;
    }
    
    nav .dropdown.active > a i {
        transform: rotate(180deg);
    }
    
    /* Custom scrollbar for mobile menu */
    nav .nav-menu::-webkit-scrollbar {
        width: 6px;
    }
    
    nav .nav-menu::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.05);
    }
    
    nav .nav-menu::-webkit-scrollbar-thumb {
        background: rgba(0, 115, 255, 0.5);
        border-radius: 3px;
    }
    
    nav .nav-menu::-webkit-scrollbar-thumb:hover {
        background: rgba(0, 115, 255, 0.7);
    }
    
    .hero {
        padding: 20px 20px 40px;
    }
    
    .hero-title {
        font-size: 42px !important;
    }
    
    .hero-description {
        font-size: 17px;
    }
    
    .hero-badges {
        gap: 10px;
    }
    
    .hero-badges .badge {
        font-size: 12px;
        padding: 8px 14px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 30px;
        padding: 25px 30px;
    }
    
    .stat-divider {
        width: 100%;
        height: 1px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .hero-orb-1,
    .hero-orb-2,
    .hero-orb-3 {
        width: 300px;
        height: 300px;
    }
    
    .floating-shapes {
        display: none;
    }
    
    .trust-section {
        padding: 30px 20px;
    }
    
    .trust-container {
        flex-direction: column;
        gap: 16px;
    }
    
    .trust-logos {
        gap: 6px;
        justify-content: center;
        max-width: 100%;
    }
    
    .trust-logo-item {
        padding: 5px 10px;
        border-radius: 8px;
        font-size: 10px;
        gap: 5px;
    }
    
    .trust-logo-item i {
        width: 12px !important;
        height: 12px !important;
    }
    
    .section-header {
        margin-bottom: 24px;
    }
    
    .section-title,
    .section-title-alt {
        font-size: 32px;
    }
    
    .section-badge {
        padding: 6px 12px !important;
        border-radius: 8px !important;
        font-size: 11px !important;
    }
    
    .section-badge i {
        width: 14px !important;
        height: 14px !important;
    }
    
    .section-subtitle,
    .section-subtitle-alt {
        font-size: 15px;
    }
    
    .bento-section {
        padding: 80px 20px;
    }
    
    .bento-card {
        padding: 30px 24px;
    }
    
    .bento-card-icon {
        top: 24px;
        right: 24px;
        width: 40px;
        height: 40px;
    }
    
    .bento-card-icon i {
        width: 20px !important;
        height: 20px !important;
    }
    
    .bento-card-image,
    .bento-visual-content {
        height: 220px;
        min-height: 220px;
    }
    
    .tech-grid {
        gap: 12px;
    }
    
    .tech-metric {
        padding: 16px 12px;
    }
    
    .metric-value {
        font-size: 18px;
    }
    
    .workflow-diagram {
        flex-direction: column;
        gap: 12px;
    }
    
    .workflow-arrow {
        transform: rotate(90deg);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .integration-diagram {
        gap: 16px;
    }
    
    .tech-header h5 {
        font-size: 22px;
    }
    
    .performance-bars {
        gap: 20px;
    }
    
    .research-visual {
        min-height: 180px;
        padding: 24px 16px;
    }
    
    .research-icon-large {
        width: 60px;
        height: 60px;
    }
    
    .research-icon-large i {
        width: 30px !important;
        height: 30px !important;
    }
    
    .ethics-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .solutions-intro .container {
        gap: 40px;
    }
    
    .solutions-visual {
        height: 250px;
    }
    
    .visual-circle {
        width: 80px;
        height: 80px;
    }
    
    .visual-circle i {
        width: 32px !important;
        height: 32px !important;
    }
    
    .solutions-content .section-title {
        font-size: 32px;
    }
    
    .product-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-content h3 {
        font-size: 36px;
    }
    
    .product-content h3 .product-icon {
        width: 48px;
        height: 48px;
    }
    
    .product-content h3 .product-icon i {
        width: 24px !important;
        height: 24px !important;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-item {
        padding: 32px 24px;
    }
    
    .research-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-section {
        padding: 40px 24px;
        margin: 60px auto;
    }
    
    .cta-section h2 {
        font-size: 28px;
        margin-bottom: 14px;
        line-height: 1.3;
    }
    
    .cta-section p {
        font-size: 14px;
        margin-bottom: 24px;
        line-height: 1.5;
    }
    
    .cta-section .btn-primary,
    .cta-section .btn-secondary {
        padding: 10px 20px;
        font-size: 13px;
    }
    
    footer {
        padding: 40px 20px 25px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        margin-bottom: 28px;
    }
    
    .footer-links-group {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-col {
        text-align: center;
    }
    
    .footer-col:first-child {
        text-align: center;
    }
    
    .footer-col:not(:first-child) {
        text-align: center;
    }
    
    .footer-col h4 {
        font-size: 10px;
        margin-bottom: 12px;
        padding-bottom: 8px;
    }
    
    .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
        width: 35px;
    }
    
    .footer-links-group .footer-col h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-col ul {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }
    
    .footer-col ul li {
        margin-bottom: 0;
    }
    
    .footer-col a {
        justify-content: center;
        font-size: 13px;
    }
    
    .footer-logo {
        justify-content: center;
        gap: 6px;
        margin-bottom: 12px;
    }
    
    .footer-logo-icon {
        height: 30px;
    }
    
    .footer-logo-text {
        font-size: 22px;
        letter-spacing: 0.3px;
    }
    
    .footer-col p {
        font-size: 12px;
        line-height: 1.5em;
        margin-bottom: 12px;
        max-width: 100%;
    }
    
    .footer-social {
        justify-content: center;
        gap: 8px;
        margin-top: 12px;
    }
    
    .social-link {
        width: 34px;
        height: 34px;
    }
    
    .social-link i {
        width: 17px !important;
        height: 17px !important;
    }
    
    .footer-contact-info {
        gap: 10px;
        margin-top: 12px;
        align-items: center;
    }
    
    .contact-info-item {
        justify-content: center;
        text-align: center;
        font-size: 11px;
        gap: 7px;
    }
    
    .contact-info-item i {
        width: 13px !important;
        height: 13px !important;
        margin-top: 0;
    }
    
    .contact-info-item span {
        text-align: center;
    }
    
    .footer-bottom {
        padding-top: 20px;
    }
    
    .footer-bottom p {
        font-size: 11px;
    }
    
    nav ul {
        display: none;
    }
    
    .section {
        padding: 0px 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* Tablet specific adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 52px;
    }
    
    .bento-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .solutions-intro .container {
        gap: 60px;
    }
    
    footer {
        padding: 60px 30px 35px;
    }
    
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 40px;
    }
    
    .footer-col:last-child {
        grid-column: 1 / -1;
        margin-top: 10px;
    }
    
    .footer-col:last-child h4 {
        text-align: center;
    }
    
    .footer-col:last-child h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-contact-info {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 20px;
    }
}

/* Small mobile adjustments */
@media (max-width: 480px) {
    body {
        padding-top: 52px;
    }
    
    nav {
        padding: 9px 16px;
    }
    
    nav .logo .logo-text {
        font-size: 17px;
    }
    
    nav .logo .logo-icon {
        height: 22px;
    }
    
    .mobile-menu-toggle {
        width: 26px;
        height: 20px;
    }
    
    .mobile-menu-toggle span {
        height: 2.5px;
    }
    
    nav .nav-menu {
        top: 52px;
    }
    
    nav .nav-menu.active {
        height: calc(100vh - 52px);
        padding: 10px 16px;
    }
    
    nav .nav-menu a {
        padding: 9px 14px;
        font-size: 14px;
    }
    
    nav .dropdown-menu a {
        padding: 7px;
        gap: 8px;
    }
    
    nav .dropdown-menu .dropdown-icon {
        width: 30px;
        height: 30px;
        min-width: 30px;
        border-radius: 5px;
    }
    
    nav .dropdown-menu .dropdown-icon i {
        width: 15px;
        height: 15px;
    }
    
    nav .dropdown-menu .dropdown-content h4 {
        font-size: 13px;
    }
    
    nav .dropdown-menu .dropdown-content p {
        font-size: 10px;
    }
    
    nav a {
        font-size: 11px;
        padding: 4px 6px;
    }
    
    nav .logo .logo-link {
        gap: 4px;
    }
    
    footer {
        padding: 35px 16px 20px;
    }
    
    .footer-grid {
        gap: 24px;
        margin-bottom: 24px;
    }
    
    .footer-links-group {
        gap: 24px;
    }
    
    .footer-col h4 {
        font-size: 9px;
        margin-bottom: 10px;
        padding-bottom: 7px;
    }
    
    .footer-col ul {
        gap: 5px;
    }
    
    .footer-logo {
        gap: 5px;
        margin-bottom: 10px;
    }
    
    .footer-logo-icon {
        height: 26px;
    }
    
    .footer-logo-text {
        font-size: 20px;
        letter-spacing: 0.2px;
    }
    
    .footer-col p {
        font-size: 11px;
        line-height: 1.5em;
        margin-bottom: 10px;
    }
    
    .footer-col a {
        font-size: 12px;
    }
    
    .footer-social {
        gap: 6px;
        margin-top: 10px;
    }
    
    .social-link {
        width: 32px;
        height: 32px;
    }
    
    .social-link i {
        width: 15px !important;
        height: 15px !important;
    }
    
    .footer-contact-info {
        gap: 8px;
        margin-top: 10px;
    }
    
    .contact-info-item {
        font-size: 10px;
        gap: 6px;
    }
    
    .contact-info-item i {
        width: 12px !important;
        height: 12px !important;
    }
    
    .footer-bottom {
        padding-top: 18px;
    }
    
    .footer-bottom p {
        font-size: 10px;
    }
    
    .cta-section {
        padding: 32px 20px !important;
        margin: 40px auto !important;
        border-radius: 24px !important;
    }
    
    .cta-section h2 {
        font-size: 24px !important;
        margin-bottom: 12px !important;
        line-height: 1.3 !important;
    }
    
    .cta-section p {
        font-size: 13px !important;
        margin-bottom: 20px !important;
        line-height: 1.5 !important;
    }
    
    .cta-section .btn-primary,
    .cta-section .btn-secondary {
        padding: 10px 18px !important;
        font-size: 12px !important;
        width: 100% !important;
        max-width: 280px !important;
        margin: 0 auto !important;
    }
    
    /* Ensure consistent card widths on mobile */
    .mission-card,
    .value-card,
    .team-card,
    .research-card,
    .product-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}