/* NOVA Group Portal Styles */

/* CSS Variables */
:root {
    --primary-orange: #FF8C42;
    --primary-green: #4CAF50;
    --dark-gray: #1F2937;
    --medium-gray: #6B7280;
    --light-gray: #F9FAFB;
    --white: #FFFFFF;
    --black: #000000;
    
    /* SISU Colors */
    --sisu-blue: #1E3A8A;
    --sisu-yellow: #FCD34D;
    
    /* Takexpertisen Colors */
    --tak-green: #065F46;
    --tak-brown: #92400E;
    
    /* Sunboost Colors */
    --sun-orange: #F97316;
    --sun-green: #10B981;
    
    /* Spolbilakuten Colors */
    --spol-red: #DC2626;
    --spol-white: #FFFFFF;
    
    /* Professional Colors */
    --prof-blue: #1E40AF;
    --prof-silver: #94A3B8;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px 0;
    --card-padding: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green), var(--primary-orange));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
    animation: gradientFlow 3s ease infinite;
}

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

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--primary-green));
    border-radius: 2px;
    animation: underlineGrow 2s ease-in-out infinite;
}

@keyframes underlineGrow {
    0%, 100% {
        width: 60px;
        opacity: 1;
    }
    50% {
        width: 80px;
        opacity: 0.8;
    }
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto 3rem;
    text-align: center;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: var(--transition-medium);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 40px;
    width: auto;
    border-radius: 8px;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--dark-gray);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 5px 0;
}

.nav-link:hover {
    color: var(--primary-orange);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    transition: width 0.3s ease;
    border-radius: 2px;
}

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

.nav-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 140, 66, 0.1), transparent);
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: -1;
}

.nav-link:hover::before {
    width: 120%;
    height: 200%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-gray);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 25%, #F7931E 50%, #4CAF50 75%, #2E7D32 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.5));
}

#particles-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #FF8C42, transparent);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #4CAF50, transparent);
    bottom: 10%;
    right: 10%;
    animation-delay: 7s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, #F7931E, transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 14s;
}

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

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    padding: 0 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 2rem;
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 20px rgba(255, 140, 66, 0.3); }
    50% { transform: scale(1.05); box-shadow: 0 0 30px rgba(255, 140, 66, 0.5); }
}

.badge-icon {
    width: 20px;
    height: 20px;
    animation: spin 10s linear infinite;
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.title-line {
    display: block;
    font-size: 5rem;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.letter {
    display: inline-block;
    animation: letterFloat 3s ease-in-out infinite;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.letter:nth-child(1) { animation-delay: 0s; }
.letter:nth-child(2) { animation-delay: 0.1s; }
.letter:nth-child(3) { animation-delay: 0.2s; }
.letter:nth-child(4) { animation-delay: 0.3s; }
.letter:nth-child(5) { animation-delay: 0.4s; }
.letter:nth-child(6) { animation-delay: 0.5s; }
.letter:nth-child(7) { animation-delay: 0.6s; }
.letter:nth-child(8) { animation-delay: 0.7s; }
.letter:nth-child(9) { animation-delay: 0.8s; }
.letter:nth-child(10) { animation-delay: 0.9s; }

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

.title-subtitle {
    display: block;
    font-size: 2rem;
    font-weight: 600;
    opacity: 0.95;
}

.gradient-text {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
    font-weight: 800;
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1.5rem 2rem;
    border-radius: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::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 ease;
}

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

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.stat-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: iconPulse 2s ease-in-out infinite;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

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

.stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    opacity: 0.9;
    margin-top: 0.5rem;
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--white);
    opacity: 0.9;
    z-index: 3;
}

.mouse-scroll {
    margin: 0 auto 15px;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 15px;
    position: relative;
    margin: 0 auto;
}

.wheel {
    width: 4px;
    height: 10px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        top: 10px;
    }
    100% {
        opacity: 0;
        top: 30px;
    }
}

.scroll-indicator span {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Companies Section */
.companies {
    padding: var(--section-padding);
    background: linear-gradient(180deg, #F9FAFB 0%, #FFFFFF 100%);
    position: relative;
}

.companies::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-orange), var(--primary-green), transparent);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: iconBounce 3s ease-in-out infinite;
    box-shadow: 0 10px 30px rgba(255, 140, 66, 0.3);
}

.section-icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

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

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.company-card {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.card-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    border-radius: 24px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
    filter: blur(20px);
}

.company-card:hover .card-glow {
    opacity: 0.6;
}

.company-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15);
    border-color: transparent;
}

.card-corner-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, rgba(255, 140, 66, 0.95), rgba(76, 175, 80, 0.95));
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    z-index: 10;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.company-card:hover .card-corner-badge {
    transform: rotate(360deg) scale(1.1);
}

.card-media {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.company-card:hover .card-video {
    opacity: 1;
}

.company-card:hover .card-image {
    opacity: 0;
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px;
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.company-card:hover .card-overlay {
    transform: scale(1.1) rotate(5deg);
    background: rgba(255, 255, 255, 1);
}

.company-logo {
    height: 40px;
    width: auto;
    transition: all 0.3s ease;
}

.card-content {
    padding: var(--card-padding);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--dark-gray);
}

.card-description {
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.card-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: var(--light-gray);
    color: var(--dark-gray);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.card-contact {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--light-gray);
    border-radius: 12px;
}

.card-contact strong {
    display: block;
    color: var(--dark-gray);
    margin-bottom: 0.25rem;
}

.card-contact span {
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.card-button {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    color: var(--white);
    border: none;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.card-button::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 0.5s ease;
}

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

.card-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(255, 140, 66, 0.4);
}

.button-arrow {
    transition: all 0.3s ease;
    display: inline-block;
}

.card-button:hover .button-arrow {
    transform: translateX(8px);
}

/* Company-specific hover effects */
.company-card[data-company="sisu"]:hover {
    border-top: 4px solid var(--sisu-blue);
}

.company-card[data-company="takexpertisen"]:hover {
    border-top: 4px solid var(--tak-green);
}

.company-card[data-company="sunboost"]:hover {
    border-top: 4px solid var(--sun-orange);
}

.company-card[data-company="spolbilakuten"]:hover {
    border-top: 4px solid var(--spol-red);
}

.company-card[data-company="professional"]:hover {
    border-top: 4px solid var(--prof-blue);
}

/* Premium shine effect on hover */
.company-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: skewX(-25deg);
    transition: left 0.75s ease;
}

.company-card:hover::after {
    left: 150%;
}

/* About Section */
.about {
    padding: var(--section-padding);
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 140, 66, 0.1), transparent);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.about::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(76, 175, 80, 0.1), transparent);
    border-radius: 50%;
    animation: float 25s ease-in-out infinite reverse;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-text .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-description {
    font-size: 1.125rem;
    color: var(--medium-gray);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.feature-item:hover {
    background: white;
    border-color: var(--primary-orange);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(255, 140, 66, 0.15);
}

.feature-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    border-radius: 15px;
    transition: all 0.3s ease;
}

.feature-icon svg {
    width: 30px;
    height: 30px;
    color: white;
}

.feature-item:hover .feature-icon {
    transform: rotate(360deg) scale(1.1);
}

.feature-text h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark-gray);
}

.feature-text p {
    color: var(--medium-gray);
    line-height: 1.6;
}

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

.about-img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: all 0.5s ease;
    border: 3px solid transparent;
}

.about-img:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 30px 80px rgba(255, 140, 66, 0.3);
    border-color: var(--primary-orange);
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
    background: linear-gradient(180deg, #F9FAFB 0%, #E5E7EB 100%);
    position: relative;
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: 1.5rem;
}

.contact-description {
    font-size: 1.125rem;
    color: var(--medium-gray);
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: white;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.contact-item:hover {
    border-color: var(--primary-orange);
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(255, 140, 66, 0.2);
}

.contact-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.contact-item:hover .contact-icon {
    transform: rotate(360deg) scale(1.1);
}

.contact-text h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--dark-gray);
}

.contact-text p {
    color: var(--medium-gray);
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-orange), var(--primary-green));
}

.form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--dark-gray);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition-fast);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.1);
}

.form-group select[multiple] {
    min-height: 100px;
}

.submit-button {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    color: var(--white);
    border: none;
    padding: 1.25rem 2rem;
    border-radius: 12px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.submit-button::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 0.5s ease;
}

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

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 140, 66, 0.5);
}

.submit-button:hover .button-arrow {
    transform: translateX(8px);
}

/* Footer */
.footer {
    background: linear-gradient(180deg, #1F2937 0%, #111827 100%);
    color: var(--white);
    padding: 3rem 0 1rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-orange), var(--primary-green), transparent);
}

.footer::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 140, 66, 0.1), transparent);
    border-radius: 50%;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
}

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

.footer-logo-img {
    height: 50px;
    width: auto;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.footer-logo:hover .footer-logo-img {
    transform: rotate(360deg);
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-orange);
}

.footer-section a {
    display: inline-block;
    color: #D1D5DB;
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 20px;
}

.footer-section a::before {
    content: '→';
    position: absolute;
    left: 0;
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--primary-orange);
    padding-left: 25px;
}

.footer-section a:hover::before {
    opacity: 1;
    left: 0;
}

.footer-section p {
    color: #D1D5DB;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9CA3AF;
}

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

.hero-content > * {
    animation: fadeInUp 1s ease forwards;
}

.hero-badge {
    animation-delay: 0.2s;
}

.hero-title {
    animation-delay: 0.4s;
}

.hero-description {
    animation-delay: 0.6s;
}

.hero-stats {
    animation-delay: 0.8s;
}

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

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .title-line {
        font-size: 3rem;
    }

    .title-subtitle {
        font-size: 1.5rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .gradient-orb {
        display: none;
    }

    .section-icon {
        width: 60px;
        height: 60px;
    }
    
    .companies-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .companies-grid {
        grid-template-columns: 1fr;
    }
    
    .company-card {
        margin: 0 10px;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .title-line {
        font-size: 2.5rem;
    }
    
    .title-subtitle {
        font-size: 1.25rem;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: var(--transition-slow);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: var(--transition-slow);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

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

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

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-orange), var(--primary-green));
    border-radius: 6px;
    transition: all 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--primary-green), var(--primary-orange));
    box-shadow: 0 0 10px rgba(255, 140, 66, 0.5);
}

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

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

/* Ripple Effect for Buttons */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Pulse Animation */
@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 140, 66, 0.7);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(255, 140, 66, 0);
    }
}

/* Floating Animation for Cards */
@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

.company-card {
    animation: cardFloat 6s ease-in-out infinite;
}

.company-card:nth-child(1) { animation-delay: 0s; }
.company-card:nth-child(2) { animation-delay: 0.2s; }
.company-card:nth-child(3) { animation-delay: 0.4s; }
.company-card:nth-child(4) { animation-delay: 0.6s; }
.company-card:nth-child(5) { animation-delay: 0.8s; }