/* Splash Screen Styles */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.splash-screen.fade-out {
    opacity: 0;
    transform: scale(1.1);
    pointer-events: none;
}

.splash-content {
    text-align: center;
    position: relative;
    z-index: 3;
    animation: splashFadeIn 1.2s ease-out;
}

.splash-logo {
    margin-bottom: 60px;
    animation: logoFloat 3s ease-in-out infinite;
}

.logo-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #ffffff, #f8fafc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.2),
        0 8px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    position: relative;
    overflow: hidden;
}

.logo-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    border-radius: 50%;
    animation: iconPulse 2s ease-in-out infinite;
}

.logo-icon i {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
    animation: iconRotate 4s linear infinite;
}

.logo-text {
    font-size: 4rem;
    font-weight: 900;
    color: white;
    margin-bottom: 15px;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff, #f8fafc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textGlow 2s ease-in-out infinite alternate;
}

.logo-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: subtitleFade 3s ease-in-out infinite;
}

.splash-loading {
    margin-bottom: 40px;
}

.loading-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
}

.spinner-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 10px;
    left: 10px;
    border-top-color: rgba(255, 255, 255, 0.6);
    animation-duration: 1.2s;
    animation-direction: reverse;
}

.spinner-ring:nth-child(3) {
    width: 40px;
    height: 40px;
    top: 20px;
    left: 20px;
    border-top-color: rgba(255, 255, 255, 0.4);
    animation-duration: 0.8s;
}

.loading-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    letter-spacing: 1px;
    animation: textPulse 1.5s ease-in-out infinite;
}

.splash-progress {
    width: 300px;
    margin: 0 auto;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ffffff, #f8fafc, #ffffff);
    border-radius: 2px;
    width: 0%;
    animation: progressFill 3s ease-in-out forwards;
    position: relative;
    overflow: hidden;
}

.progress-fill::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: progressShimmer 2s ease-in-out infinite;
}

.splash-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    animation: circleFloat 6s ease-in-out infinite;
}

.bg-circle-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.bg-circle-2 {
    width: 200px;
    height: 200px;
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.bg-circle-3 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

.bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    animation: gradientShift 8s ease-in-out infinite;
}

/* Splash Screen Animations */
@keyframes splashFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

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

@keyframes textGlow {
    0% {
        text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }
    100% {
        text-shadow: 0 4px 20px rgba(255, 255, 255, 0.5), 0 4px 8px rgba(0, 0, 0, 0.3);
    }
}

@keyframes subtitleFade {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

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

@keyframes textPulse {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

@keyframes progressFill {
    0% {
        width: 0%;
    }
    100% {
        width: 100%;
    }
}

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

@keyframes circleFloat {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

@keyframes gradientShift {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 0.8;
    }
}

/* Modal Specific Animations */
@keyframes modalContentFloat {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes logoShimmer {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

@keyframes checkmarkBounce {
    0% {
        transform: translate(-50%, -50%) scale(0);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
    }
}

/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Performance optimizations */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    backdrop-filter: blur(25px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 2px solid rgba(37, 99, 235, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.header.scrolled {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    position: relative;
}

.nav-container::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #2563eb, transparent);
    border-radius: 2px;
}

.logo {
    font-size: 2rem;
    font-weight: 900;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.logo::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.logo:hover::before {
    opacity: 0.1;
}

.logo:hover {
    transform: scale(1.05) rotate(2deg);
    filter: drop-shadow(0 0 20px rgba(37, 99, 235, 0.3));
}

.logo i {
    font-size: 2.2rem;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulse 3s ease-in-out infinite;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 50px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-menu a {
    text-decoration: none;
    color: #374151;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 8px 16px;
    border-radius: 8px;
}

.nav-menu a.active {
    color: #2563eb;
}

.nav-menu a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.05));
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #3b82f6, #60a5fa);
    border-radius: 2px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover::before {
    opacity: 1;
}

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

.nav-menu a:hover {
    color: #2563eb;
    transform: translateY(-2px);
}

.contact-info {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.phone {
    color: #6b7280;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    padding: 10px 16px;
    background: rgba(37, 99, 235, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(37, 99, 235, 0.1);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.phone:hover {
    background: rgba(37, 99, 235, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
}

.phone i {
    color: #2563eb;
    font-size: 1.2rem;
    animation: pulse 2s ease-in-out infinite;
}

.login-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    color: white;
    padding: 14px 28px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.login-btn:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb, #3b82f6);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(37, 99, 235, 0.4);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: 
        radial-gradient(ellipse at top left, #667eea 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, #764ba2 0%, transparent 50%),
        radial-gradient(ellipse at center, #f093fb 0%, transparent 70%),
        linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        conic-gradient(from 0deg at 20% 20%, transparent 0deg, rgba(255, 255, 255, 0.1) 60deg, transparent 120deg),
        conic-gradient(from 180deg at 80% 80%, transparent 0deg, rgba(255, 255, 255, 0.05) 60deg, transparent 120deg);
    animation: rotate 30s linear infinite;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(102, 126, 234, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(240, 147, 251, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(118, 75, 162, 0.2) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
    z-index: 2;
}

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

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

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 120px 40px 80px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 3;
    min-height: 100vh;
}

.hero-text {
    color: white;
    position: relative;
}

.hero-text::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 20px;
    animation: glow 3s ease-in-out infinite alternate;
}

@keyframes glow {
    0% { opacity: 0.3; }
    100% { opacity: 0.7; }
}

.hero-text h1 {
    font-size: 5rem;
    font-weight: 900;
    margin-bottom: 30px;
    line-height: 1.1;
    animation: slideInUp 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 50%, #e0f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 2;
}

.hero-text p {
    font-size: 1.4rem;
    margin-bottom: 50px;
    opacity: 0.95;
    animation: slideInUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.3s both;
    line-height: 1.7;
    font-weight: 400;
    position: relative;
    z-index: 2;
}

@keyframes slideInUp {
    0% {
        opacity: 0;
        transform: translateY(60px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.cta-buttons {
    display: flex;
    gap: 25px;
    animation: slideInUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.6s both;
    margin-bottom: 0;
    position: relative;
    z-index: 2;
}

.btn-primary {
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    color: #1e3c72;
    padding: 20px 40px;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 15px;
    box-shadow: 
        0 15px 40px rgba(0, 0, 0, 0.2),
        0 6px 20px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    transform: perspective(1000px) rotateX(0deg);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.8s ease;
}

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

.btn-primary:hover {
    transform: translateY(-8px) scale(1.08) perspective(1000px) rotateX(-5deg);
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.3),
        0 12px 30px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.btn-secondary {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    color: white;
    padding: 20px 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 60px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.2rem;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 15px;
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    transform: perspective(1000px) rotateX(0deg);
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.8s ease;
}

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

.btn-secondary:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.1));
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-8px) scale(1.08) perspective(1000px) rotateX(-5deg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.hero-image {
    position: relative;
    animation: slideInRight 1s ease-out 0.3s both;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.hero-visual {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.hero-visual::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
    z-index: -1;
}

.floating-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    width: 100%;
    max-width: 500px;
    position: relative;
}

.floating-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
    padding: 45px 35px;
    border-radius: 40px;
    box-shadow: 
        0 40px 80px rgba(0, 0, 0, 0.2),
        0 16px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    text-align: center;
    width: 100%;
    height: 220px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    animation: float 12s ease-in-out infinite;
    backdrop-filter: blur(40px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

.floating-card:nth-child(1) {
    animation-delay: 0s;
    transform: translateY(0px) rotate(0deg);
}

.floating-card:nth-child(2) {
    animation-delay: -3s;
    transform: translateY(10px) rotate(1deg);
}

.floating-card:nth-child(3) {
    animation-delay: -6s;
    transform: translateY(-5px) rotate(-1deg);
}

.floating-card:nth-child(4) {
    animation-delay: -9s;
    transform: translateY(8px) rotate(0.5deg);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 1.8rem;
    color: white;
    box-shadow: 
        0 12px 30px rgba(102, 126, 234, 0.4),
        0 4px 12px rgba(102, 126, 234, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: all 0.6s ease;
    opacity: 0;
}

.floating-card:hover .card-icon::before {
    opacity: 1;
    transform: rotate(45deg) translate(50%, 50%);
}

.floating-card:hover .card-icon {
    transform: scale(1.15) rotate(8deg);
    box-shadow: 
        0 18px 40px rgba(102, 126, 234, 0.5),
        0 6px 20px rgba(102, 126, 234, 0.3);
}

.floating-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transition: left 0.8s ease;
}

.floating-card:hover::before {
    left: 100%;
}

.floating-card:hover {
    transform: translateY(-20px) scale(1.08) perspective(1000px) rotateX(-10deg) rotateY(5deg);
    box-shadow: 
        0 60px 120px rgba(0, 0, 0, 0.25),
        0 25px 50px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.floating-card h4 {
    color: #1e293b;
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 15px;
    letter-spacing: -0.03em;
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.floating-card p {
    color: #64748b;
    font-size: 1rem;
    margin: 0;
    font-weight: 500;
    line-height: 1.5;
    position: relative;
    z-index: 2;
    opacity: 0.9;
}

/* Categories Section */
.categories {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
}

.categories::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

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

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 15px;
}

.section-title p {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.category-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.5s ease;
}

.category-card:hover::before {
    left: 100%;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #2563eb;
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.category-card:hover .category-icon {
    transform: scale(1.1) rotate(5deg);
}

.category-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 15px;
}

.category-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Products Section */
.products {
    padding: 100px 0;
    background: white;
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.product-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9));
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 8px 16px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(37, 99, 235, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

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

.product-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.15),
        0 12px 24px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(37, 99, 235, 0.3);
}

.product-image {
    height: 200px;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0, #f1f5f9);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.product-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.05));
    opacity: 0;
    transition: opacity 0.5s ease;
}

.product-card:hover .product-image::before {
    opacity: 1;
}

.product-image i {
    font-size: 4rem;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    z-index: 2;
    position: relative;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 4px 8px rgba(37, 99, 235, 0.3));
}

.product-card:hover .product-image i {
    transform: scale(1.3) rotate(15deg);
    filter: drop-shadow(0 8px 16px rgba(37, 99, 235, 0.4));
}

.product-info {
    padding: 25px;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-height: 280px;
}

.product-category {
    color: #2563eb;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-name {
    font-size: 1.2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 10px;
    line-height: 1.3;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    min-height: 2.6rem;
    display: flex;
    align-items: center;
}

.product-code {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 20px;
    font-weight: 500;
}

.product-price-section {
    margin-bottom: 20px;
    position: relative;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.price-hidden {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border: 3px dashed #cbd5e1;
    border-radius: 16px;
    padding: 20px 15px;
    position: relative;
    overflow: hidden;
    text-align: center;
    transition: all 0.4s ease;
    width: 100%;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.price-hidden::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    animation: shimmer 2s ease-in-out infinite;
}

.price-hidden:hover {
    border-color: #94a3b8;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    transform: translateY(-2px);
}

.price-hidden-icon {
    font-size: 2.2rem;
    color: #94a3b8;
    margin-bottom: 10px;
    animation: pulse 2.5s ease-in-out infinite;
    transition: all 0.3s ease;
}

.price-hidden:hover .price-hidden-icon {
    color: #64748b;
    transform: scale(1.1);
}

.price-hidden-text {
    color: #64748b;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
    transition: all 0.3s ease;
}

.price-hidden:hover .price-hidden-text {
    color: #374151;
}

.price-hidden-subtext {
    color: #94a3b8;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.3s ease;
    line-height: 1.3;
}

.price-hidden:hover .price-hidden-subtext {
    color: #64748b;
}

.login-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    color: white;
    padding: 14px 24px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
    margin-top: auto;
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.login-btn:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb, #3b82f6);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(37, 99, 235, 0.4);
}

.login-btn i {
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.login-btn:hover i {
    transform: translateX(3px);
}

/* Footer */
.footer {
    background: 
        radial-gradient(ellipse at top left, #1e293b 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, #334155 0%, transparent 50%),
        radial-gradient(ellipse at center, #0f172a 0%, transparent 70%),
        linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    color: white;
    padding: 100px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, #2563eb, #3b82f6, #60a5fa, #93c5fd);
    animation: shimmer 3s ease-in-out infinite;
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        conic-gradient(from 0deg at 20% 20%, transparent 0deg, rgba(37, 99, 235, 0.1) 60deg, transparent 120deg),
        conic-gradient(from 180deg at 80% 80%, transparent 0deg, rgba(59, 130, 246, 0.05) 60deg, transparent 120deg);
    animation: rotate 40s linear infinite;
    z-index: 1;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

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

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out 0.5s both;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-brand {
    max-width: 350px;
    position: relative;
}

.footer-brand::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: linear-gradient(45deg, rgba(96, 165, 250, 0.1), transparent);
    border-radius: 20px;
    animation: glow 4s ease-in-out infinite alternate;
    z-index: -1;
}

.footer-brand .logo {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, #60a5fa, #93c5fd, #bfdbfe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.footer-brand .logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 20px rgba(96, 165, 250, 0.5));
}

.footer-brand .logo i {
    font-size: 36px;
    background: linear-gradient(135deg, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulse 2s ease-in-out infinite;
}

.footer-brand p {
    color: #cbd5e1;
    line-height: 1.8;
    margin-bottom: 30px;
    font-size: 1.05rem;
    position: relative;
    z-index: 2;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    z-index: 2;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 12px 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.2), transparent);
    transition: left 0.6s ease;
}

.contact-item:hover::before {
    left: 100%;
}

.contact-item:hover {
    color: #60a5fa;
    transform: translateX(8px) scale(1.02);
    background: rgba(96, 165, 250, 0.1);
    border-color: rgba(96, 165, 250, 0.3);
    box-shadow: 0 8px 25px rgba(96, 165, 250, 0.2);
}

.contact-item i {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.contact-item:hover i {
    transform: scale(1.2) rotate(5deg);
    filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.5));
}

.footer-section {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out calc(0.5s + var(--delay, 0s)) both;
}

.footer-section h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #f1f5f9, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    transition: all 0.3s ease;
}

.footer-section h3:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 15px rgba(241, 245, 249, 0.3));
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 4px;
    background: linear-gradient(90deg, #2563eb, #60a5fa, #93c5fd);
    border-radius: 2px;
    animation: shimmer 2s ease-in-out infinite;
}

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

.footer-section ul li {
    margin-bottom: 15px;
    opacity: 0;
    animation: slideInLeft 0.6s ease-out calc(0.8s + var(--delay, 0s) + var(--item-delay, 0s)) both;
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-20px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.footer-section ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.footer-section ul li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.1), transparent);
    transition: left 0.5s ease;
}

.footer-section ul li a:hover::before {
    left: 100%;
}

.footer-section ul li a:hover {
    color: #60a5fa;
    transform: translateX(10px) scale(1.02);
    background: rgba(96, 165, 250, 0.1);
    box-shadow: 0 4px 15px rgba(96, 165, 250, 0.2);
}

.footer-section ul li a::after {
    content: '→';
    opacity: 0;
    transition: all 0.3s ease;
    font-weight: bold;
    color: #60a5fa;
}

.footer-section ul li a:hover::after {
    opacity: 1;
    transform: translateX(5px);
}

.footer-newsletter {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(59, 130, 246, 0.1));
    padding: 40px;
    border-radius: 20px;
    border: 2px solid rgba(96, 165, 250, 0.3);
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    animation: fadeInUp 1s ease-out 1s both;
}

.footer-newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(96, 165, 250, 0.1), transparent);
    animation: pulse 3s ease-in-out infinite;
    z-index: -1;
}

.newsletter-title {
    font-size: 1.4rem;
    font-weight: 700;
    background: linear-gradient(135deg, #f1f5f9, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 2;
}

.newsletter-title i {
    background: linear-gradient(135deg, #60a5fa, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulse 2s ease-in-out infinite;
}

.newsletter-form {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.newsletter-input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid rgba(96, 165, 250, 0.3);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.newsletter-input:focus {
    outline: none;
    border-color: #60a5fa;
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 20px rgba(96, 165, 250, 0.3);
    transform: scale(1.02);
}

.newsletter-input::placeholder {
    color: #94a3b8;
}

.newsletter-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    color: white;
    border: none;
    padding: 16px 24px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.newsletter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.newsletter-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.5);
}

.footer-bottom {
    border-top: 2px solid rgba(96, 165, 250, 0.3);
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #94a3b8;
    font-size: 15px;
    position: relative;
    z-index: 2;
    animation: fadeInUp 1s ease-out 1.2s both;
}

.footer-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, transparent, #60a5fa, transparent);
    border-radius: 2px;
}

.footer-bottom p {
    margin: 0;
    transition: all 0.3s ease;
}

.footer-bottom p:hover {
    color: #cbd5e1;
    transform: scale(1.02);
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    font-size: 20px;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.3), transparent);
    transition: left 0.6s ease;
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    background: rgba(96, 165, 250, 0.1);
    border-color: rgba(96, 165, 250, 0.3);
    color: #60a5fa;
    transform: translateY(-5px) scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(96, 165, 250, 0.3);
}

/* Contact Modal Styles */
.contact-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-modal.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.contact-modal.closing {
    opacity: 0;
    visibility: hidden;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.9) 0%, 
        rgba(118, 75, 162, 0.9) 50%, 
        rgba(240, 147, 251, 0.9) 100%);
    backdrop-filter: blur(10px);
    animation: modalFadeIn 0.4s ease-out;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-modal.closing .modal-overlay {
    animation: modalFadeOut 0.3s ease-in;
}

.modal-container {
    position: relative;
    z-index: 2;
    max-width: 600px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    animation: modalSlideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-modal.closing .modal-container {
    animation: modalSlideOut 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-content {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    border-radius: 40px;
    padding: 0;
    box-shadow: 
        0 60px 120px rgba(0, 0, 0, 0.4),
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 10px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(30px);
    border: 3px solid rgba(255, 255, 255, 0.4);
    position: relative;
    overflow: hidden;
    animation: modalContentFloat 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05), rgba(118, 75, 162, 0.03));
    border-radius: 40px;
    z-index: 1;
}

.modal-header {
    text-align: center;
    padding: 40px 40px 30px;
    position: relative;
    z-index: 2;
    border-bottom: 3px solid rgba(0, 0, 0, 0.08);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03), rgba(118, 75, 162, 0.02));
    border-radius: 40px 40px 0 0;
}

.modal-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 2.5rem;
    box-shadow: 
        0 20px 40px rgba(37, 99, 235, 0.5),
        0 8px 16px rgba(37, 99, 235, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    animation: pulse 3s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}

.modal-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    border-radius: 50%;
    animation: logoShimmer 2s ease-in-out infinite;
}

.modal-header h2 {
    font-size: 2.2rem;
    font-weight: 900;
    color: #1e293b;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #1e293b, #334155, #475569);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    animation: textGlow 2s ease-in-out infinite alternate;
}

.modal-header p {
    color: #64748b;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 600;
    max-width: 450px;
    margin: 0 auto;
}

.modal-close {
    position: absolute;
    top: 25px;
    right: 25px;
    width: 45px;
    height: 45px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    color: #64748b;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
}

.modal-close:hover {
    background: linear-gradient(145deg, #ef4444, #dc2626);
    color: white;
    transform: scale(1.15) rotate(90deg);
    box-shadow: 0 12px 30px rgba(239, 68, 68, 0.4);
    border-color: #dc2626;
}

.contact-form {
    padding: 30px 40px 25px;
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(248, 250, 252, 0.3));
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
    align-items: start;
}

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

.form-group label {
    color: #374151;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 3px;
    line-height: 1.4;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: stretch;
    min-height: 48px;
}

.input-wrapper i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 14px;
    z-index: 2;
    transition: all 0.2s ease;
    pointer-events: none;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
    width: 100%;
    padding: 12px 16px 12px 45px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 15px;
    background: #ffffff;
    transition: all 0.2s ease;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    line-height: 1.5;
}

.input-wrapper input::placeholder,
.input-wrapper textarea::placeholder {
    color: #9ca3af;
    font-weight: 400;
    font-size: 16px;
    opacity: 0.8;
}

.input-wrapper textarea {
    resize: vertical;
    min-height: 100px;
    padding-top: 12px;
    line-height: 1.5;
}

.input-wrapper select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 45px;
}

.input-wrapper select:focus {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232563eb' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
}

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.input-wrapper input:focus + i,
.input-wrapper select:focus + i,
.input-wrapper textarea:focus + i {
    color: #2563eb;
}

.form-options {
    margin: 25px 0;
    padding: 20px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05), rgba(118, 75, 162, 0.03));
    border-radius: 16px;
    border: 2px solid rgba(102, 126, 234, 0.1);
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    font-size: 1rem;
    color: #374151;
    font-weight: 600;
    transition: all 0.3s ease;
}

.checkbox-wrapper:hover {
    color: #2563eb;
}

.checkbox-wrapper input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 24px;
    height: 24px;
    border: 3px solid #d1d5db;
    border-radius: 6px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.checkbox-wrapper input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    border-color: #2563eb;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.checkbox-wrapper input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 14px;
    font-weight: bold;
    animation: checkmarkBounce 0.3s ease-out;
}

.submit-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    color: white;
    padding: 18px 40px;
    border: none;
    border-radius: 20px;
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 30px auto 0;
    width: 100%;
    box-shadow: 
        0 15px 35px rgba(37, 99, 235, 0.5),
        0 8px 20px rgba(37, 99, 235, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.submit-btn:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 
        0 20px 45px rgba(37, 99, 235, 0.6),
        0 12px 25px rgba(37, 99, 235, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.submit-btn:active {
    transform: translateY(-2px) scale(1.01);
}

.submit-btn i {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 1.3rem;
}

.submit-btn:hover i {
    transform: translateX(5px) scale(1.1);
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    padding: 30px 40px 40px;
    border-top: 3px solid rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 2;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.02), rgba(118, 75, 162, 0.01));
    border-radius: 0 0 40px 40px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 15px;
    color: #64748b;
    font-weight: 700;
    font-size: 1.1rem;
    padding: 15px 25px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.8), rgba(248, 250, 252, 0.6));
    border-radius: 12px;
    border: 2px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.info-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    color: #2563eb;
}

.info-item i {
    color: #2563eb;
    font-size: 1.4rem;
    transition: all 0.3s ease;
}

.info-item:hover i {
    transform: scale(1.2) rotate(5deg);
}

/* Modal Animations */
@keyframes modalFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes modalFadeOut {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes modalSlideIn {
    0% {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes modalSlideOut {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
}

/* Responsive Design for Modal */
@media (max-width: 768px) {
    .modal-container {
        max-width: 95%;
        margin: 10px;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 30px 30px 25px;
    }
    
    .modal-header h2 {
        font-size: 1.8rem;
    }
    
    .modal-logo {
        width: 70px;
        height: 70px;
        font-size: 2rem;
        margin-bottom: 20px;
    }
    
    .contact-form {
        padding: 25px 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-bottom: 18px;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 20px;
        padding: 25px 30px 30px;
    }
    
    .info-item {
        justify-content: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .modal-container {
        margin: 8px;
        max-height: 95vh;
    }
    
    .modal-header {
        padding: 25px 25px 20px;
    }
    
    .modal-header h2 {
        font-size: 1.6rem;
    }
    
    .modal-logo {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
        margin-bottom: 15px;
    }
    
    .contact-form {
        padding: 20px 25px 15px;
    }
    
    .modal-close {
        top: 15px;
        right: 15px;
        width: 35px;
        height: 35px;
        font-size: 1.1rem;
    }
    
    .submit-btn {
        padding: 16px 35px;
        font-size: 1rem;
    }
    
    .form-options {
        padding: 15px;
        margin: 20px 0;
    }
}

.login-content {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
    padding: 80px 60px;
    border-radius: 0;
    backdrop-filter: blur(25px);
    border: none;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 10px 25px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.login-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05), rgba(118, 75, 162, 0.03));
    z-index: 1;
}

.login-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 2;
}

.login-logo {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 40px;
    color: white;
    font-size: 3rem;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.4);
    animation: pulse 3s ease-in-out infinite;
}

.login-header h1 {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.login-header p {
    color: #64748b;
    font-size: 1.2rem;
    line-height: 1.6;
    font-weight: 500;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: relative;
    z-index: 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    color: #374151;
    font-weight: 700;
    font-size: 1rem;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: stretch;
    min-height: 48px;
}

.input-wrapper i {
    position: absolute;
    left: 20px;
    color: #9ca3af;
    font-size: 1.1rem;
    z-index: 2;
    transition: all 0.3s ease;
}

.input-wrapper input {
    width: 100%;
    padding: 20px 20px 20px 60px;
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.input-wrapper input:focus {
    outline: none;
    border-color: #2563eb;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1), 0 8px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.input-wrapper input:focus + i {
    color: #2563eb;
    transform: scale(1.1);
}

.password-toggle {
    position: absolute;
    right: 20px;
    background: none;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    z-index: 2;
}

.password-toggle:hover {
    color: #2563eb;
    transform: scale(1.1);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.95rem;
    color: #374151;
    position: relative;
}

.checkbox-wrapper input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    margin-right: 10px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-wrapper input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-color: #2563eb;
}

.checkbox-wrapper input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.forgot-password {
    color: #2563eb;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.forgot-password:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.login-submit-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    color: white;
    border: none;
    padding: 18px 30px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
    margin-top: 10px;
}

.login-submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.login-submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.4);
}

.login-submit-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.login-footer {
    text-align: center;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid #e5e7eb;
}

.login-footer p {
    color: #64748b;
    font-size: 0.95rem;
}

.register-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.register-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.login-features {
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding: 60px 40px;
    position: relative;
    z-index: 2;
}

.feature-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.8));
    padding: 40px 35px;
    border-radius: 24px;
    text-align: center;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 8px 16px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.1), transparent);
    transition: left 0.6s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.15),
        0 12px 24px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.4);
}

.feature-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
}

.feature-card p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Responsive Design for Login */
@media (max-width: 768px) {
    .login-container {
        grid-template-columns: 1fr;
        gap: 50px;
        padding: 100px 20px 60px;
    }
    
    .login-content {
        padding: 40px 30px;
        border-radius: 25px;
    }
    
    .login-header h1 {
        font-size: 2rem;
    }
    
    .login-logo {
        width: 70px;
        height: 70px;
        font-size: 2rem;
    }
    
    .feature-card {
        padding: 25px 20px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .login-container {
        padding: 80px 15px 40px;
        gap: 40px;
    }
    
    .login-content {
        padding: 30px 20px;
        border-radius: 20px;
    }
    
    .login-header h1 {
        font-size: 1.8rem;
    }
    
    .login-logo {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }
    
    .form-options {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .feature-card {
        padding: 20px 15px;
    }
}

.footer-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="%2360a5fa" opacity="0.3"/><circle cx="80" cy="40" r="1.5" fill="%2360a5fa" opacity="0.2"/><circle cx="40" cy="80" r="1" fill="%2360a5fa" opacity="0.4"/><circle cx="90" cy="90" r="2.5" fill="%2360a5fa" opacity="0.2"/></svg>');
    opacity: 0.1;
}

/* About Section */
.about {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 80px;
    margin-bottom: 80px;
}

.about-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h3 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 25px;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.about-text p {
    font-size: 1.2rem;
    color: #64748b;
    line-height: 1.8;
    margin-bottom: 0;
    font-weight: 500;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 252, 0.8));
    padding: 30px 25px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.08),
        0 4px 12px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.03));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

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

.feature-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.12),
        0 8px 16px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(37, 99, 235, 0.2);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    margin: 0 auto 20px;
    position: relative;
    z-index: 2;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 20px rgba(37, 99, 235, 0.3),
        0 4px 8px rgba(37, 99, 235, 0.2);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 
        0 12px 30px rgba(37, 99, 235, 0.4),
        0 6px 12px rgba(37, 99, 235, 0.3);
}

.feature-content {
    position: relative;
    z-index: 2;
}

.feature-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #1e293b, #334155);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.feature-item:hover .feature-content h4 {
    color: #2563eb;
    -webkit-text-fill-color: #2563eb;
}

.feature-content p {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
    transition: color 0.3s ease;
}

.feature-item:hover .feature-content p {
    color: #475569;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.stat-item {
    text-align: center;
    padding: 35px 25px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(248, 250, 252, 0.9));
    border-radius: 20px;
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.08),
        0 6px 15px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(20px);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.03));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

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

.stat-item:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.12),
        0 10px 25px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    border-color: rgba(37, 99, 235, 0.2);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, #2563eb, #3b82f6, #60a5fa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.stat-item:hover .stat-number {
    transform: scale(1.1);
}

.stat-label {
    font-size: 1.1rem;
    color: #64748b;
    font-weight: 700;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.stat-item:hover .stat-label {
    color: #475569;
}

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

.team-section h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 50px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.team-member {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.member-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: white;
}

.team-member h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 5px;
}

.team-member p {
    color: #2563eb;
    font-weight: 500;
    margin-bottom: 10px;
}

.team-member span {
    color: #64748b;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: white;
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.contact-info-section h3,
.contact-form-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 30px;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 20px;
    background: #f8fafc;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #e2e8f0;
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 5px;
}

.contact-details p {
    color: #64748b;
    margin-bottom: 5px;
    line-height: 1.5;
}

.contact-details span {
    color: #2563eb;
    font-size: 0.9rem;
    font-weight: 500;
}

.working-hours {
    background: #f8fafc;
    padding: 25px;
    border-radius: 12px;
}

.working-hours h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 20px;
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
}

.hours-item:last-child {
    border-bottom: none;
}

.hours-item span:first-child {
    color: #64748b;
    font-weight: 500;
}

.hours-item span:last-child {
    color: #2563eb;
    font-weight: 600;
}

.contact-form {
    background: #f8fafc;
    padding: 40px;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 auto;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
}

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

.map-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 30px;
}

.map-container {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
    border-radius: 15px;
}

.map-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.map-address {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
    min-width: 250px;
}

.map-address i {
    font-size: 1.5rem;
    color: #60a5fa;
}

.map-address h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.map-address p {
    font-size: 0.9rem;
    margin-bottom: 3px;
    opacity: 0.9;
}

.map-address span {
    font-size: 0.9rem;
    color: #60a5fa;
    font-weight: 500;
}

.map-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.map-btn {
    background: rgba(96, 165, 250, 0.2);
    color: white;
    padding: 10px 15px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.map-btn:hover {
    background: #60a5fa;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(96, 165, 250, 0.4);
}

.map-btn i {
    font-size: 0.8rem;
}

/* Animations */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        max-width: none;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 60px;
        padding: 100px 20px 60px;
    }

    .hero-text h1 {
        font-size: 3.5rem;
    }

    .hero-text p {
        font-size: 1.2rem;
    }

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

    .btn-primary, .btn-secondary {
        padding: 18px 36px;
        font-size: 1.1rem;
    }

    .floating-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
        max-width: 600px;
    }
    
    .floating-card {
        height: 200px;
        padding: 35px 25px;
        border-radius: 32px;
    }
    
    .card-icon {
        width: 65px;
        height: 65px;
        font-size: 1.6rem;
        margin-bottom: 22px;
    }
    
    .floating-card h4 {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }
    
    .floating-card p {
        font-size: 0.9rem;
        line-height: 1.4;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 80px 15px 40px;
        gap: 40px;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero-text p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn-primary, .btn-secondary {
        padding: 16px 32px;
        font-size: 1rem;
        width: 100%;
        max-width: 300px;
    }

    .floating-cards {
        grid-template-columns: 1fr;
        max-width: 350px;
        gap: 20px;
    }
    
    .floating-card {
        height: 180px;
        padding: 30px 25px;
        border-radius: 28px;
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
        font-size: 1.4rem;
        margin-bottom: 20px;
    }
    
    .floating-card h4 {
        font-size: 1rem;
        margin-bottom: 10px;
    }
    
    .floating-card p {
        font-size: 0.85rem;
        line-height: 1.3;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .about-main {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .about-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form {
        padding: 30px 20px;
    }

    .map-info {
        position: static;
        background: #f8fafc;
        color: #1e293b;
        padding: 20px;
        flex-direction: column;
        align-items: flex-start;
    }

    .map-address {
        margin-bottom: 15px;
    }

    .map-address i {
        color: #2563eb;
    }

    .map-address span {
        color: #2563eb;
    }

    .map-actions {
        width: 100%;
        justify-content: center;
    }

    .map-btn {
        background: #2563eb;
        color: white;
        flex: 1;
        justify-content: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-brand {
        grid-column: 1;
    }

    .footer-newsletter {
        margin: 30px 0;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

/* Scroll animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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