/* Navbar professzionális sötét tech stílus */
.navbar, .menu {
    font-family: 'Poppins', Arial, Helvetica, sans-serif !important;
    font-weight: 600;
    font-size: 1.08rem;
    letter-spacing: 0.04em;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%) !important;
    backdrop-filter: blur(20px);
    border-bottom: 2px solid rgba(59, 130, 246, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    padding: 0.8rem 0;
    position: relative;
    z-index: 1050;
}
.navbar-brand img {
    filter: drop-shadow(0 4px 12px rgba(59, 130, 246, 0.3));
    transition: all 0.3s ease;
}
.navbar-brand img:hover {
    filter: drop-shadow(0 6px 16px rgba(59, 130, 246, 0.5));
    transform: scale(1.05);
}
.navbar-nav .nav-link {
    font-family: 'Poppins', Arial, Helvetica, sans-serif !important;
    font-weight: 600;
    font-size: 1.08rem;
    letter-spacing: 0.04em;
    text-transform: none;
    color: rgba(255, 255, 255, 0.9) !important;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem !important;
    margin: 0 0.2rem;
}
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}
.navbar-nav .nav-link:hover {
    color: #60a5fa !important;
    transform: translateY(-2px);
}
.navbar-nav .nav-link:hover::after {
    width: 80%;
}
.navbar-nav .nav-link.active {
    color: #60a5fa !important;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.1) 100%);
    border-radius: 8px;
}
.navbar-nav .nav-link.active::after {
    width: 80%;
}
.dropdown-menu {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.95) 100%) !important;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.5);
    z-index: 1060;
    padding: 0.5rem;
    margin-top: 0.5rem;
}
.dropdown-item {
    color: rgba(255, 255, 255, 0.9) !important;
    border-radius: 8px;
    padding: 0.6rem 1rem;
    transition: all 0.3s ease;
}
.dropdown-item:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.15) 100%) !important;
    color: #60a5fa !important;
    transform: translateX(5px);
}
.navbar-toggler {
    border: 1px solid rgba(59, 130, 246, 0.4);
    padding: 0.5rem 0.75rem;
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.3);
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(96, 165, 250, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYREGULAR.OTF') format('opentype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYBOLD.OTF') format('opentype');
    font-weight: bold;
    font-style: normal;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYMEDIUM.OTF') format('opentype');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYSEMIBOLDITALIC.OTF') format('opentype');
    font-weight: 600;
    font-style: italic;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYLIGHTITALIC.OTF') format('opentype');
    font-weight: 300;
    font-style: italic;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYTHINITALIC.OTF') format('opentype');
    font-weight: 200;
    font-style: italic;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYULTRALIGHTITALIC.OTF') format('opentype');
    font-weight: 100;
    font-style: italic;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYHEAVYITALIC.OTF') format('opentype');
    font-weight: 800;
    font-style: italic;
}

@font-face {
    font-family: 'SF Pro Display';
    src: url('assets/fonts/SFPRODISPLAYBLACKITALIC.OTF') format('opentype');
    font-weight: 900;
    font-style: italic;
}


body {
    font-family: 'SF Pro Display', sans-serif;
    font-weight: normal;
    font-size: 16px;
    line-height: 1.6;
    color: #F7F7F7;
    margin: 0;
    padding: 0;
}
h1, h2, h3 {
    font-family: 'SF Pro Display', sans-serif;
    font-weight: bold;
    text-shadow:  2px 3px rgba(0, 0, 0, 0.5);
}
.italic-text {
    font-family: 'SF Pro Display', sans-serif;
    font-style: italic;
}

.menu {
    background-color: #000000;
    
}
.hero {
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 90vh;
}
.about {
    /* background-color: #979797; */
    padding: 20px;
    margin: 20px;
    border-radius: 10px;
}
.services {
    /* background-color: #979797; */
    padding: 20px;
    margin: 20px;
    border-radius: 10px;
}
.portfolio {
    /* background-color: #979797; */
    padding: 20px;
    margin: 20px;
    border-radius: 10px;
}
.contact {
    /* background-color: #979797; */
    padding: 20px;
    margin: 20px;
    border-radius: 10px;
}

/* Globális alap stílusok - Portfólió alapú */
*, ::after, ::before {
    box-sizing: border-box;
}

body {
    font-family: 'SF Pro Display', sans-serif !important;
    font-weight: normal;
    font-size: 16px;
    line-height: 1.6;
    color: #F7F7F7;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 50%, #0f1419 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'SF Pro Display', sans-serif !important;
}

/* Hero szekciók */
.hero, .hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%) !important;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-bottom: 2px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), inset 0 1px 0 rgba(59, 130, 246, 0.1);
    color: #fff;
    padding: 3rem 0;
    text-align: center;
    overflow: hidden;
}

.hero-section h1 {
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: 0.01em;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(59, 130, 246, 0.3);
}

.hero-section p {
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Technológiák */
#tech {
    background: transparent !important;
}

#tech h2 {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Rólunk */
.about {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 28px;
    padding: 3rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.about h2, .services h2 {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Kártyák */
.card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
    transition: all 0.4s ease;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 30px rgba(59, 130, 246, 0.3);
    border: 1px solid rgba(59, 130, 246, 0.4);
}

.card-title {
    color: #60a5fa;
    font-weight: 700;
}

/* Portfólió grid */
.portfolio-grid {
    margin-top: 2.5rem;
}

.portfolio-preview {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.5);
    margin-bottom: 2rem;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 0;
    transition: box-shadow 0.3s, transform 0.3s;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    min-height: 480px;
    max-height: 480px;
    width: 100%;
}

.portfolio-grid .col-12 {
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

.portfolio-preview:nth-child(even) {
    flex-direction: row-reverse;
}

.portfolio-preview:hover {
    box-shadow: 0 25px 60px rgba(0,0,0,0.6), 0 0 30px rgba(59, 130, 246, 0.3);
    transform: translateY(-8px);
    border: 1px solid rgba(59, 130, 246, 0.4);
}

.portfolio-img-wrapper {
    flex: 0 0 40%;
    max-width: 40%;
    position: relative;
    overflow: hidden;
}

.portfolio-preview img {
    width: 100%;
    height: 100%;
    min-height: 480px;
    max-height: 480px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-preview:hover img {
    transform: scale(1.1);
}

.portfolio-content {
    flex: 1;
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
}

.portfolio-preview .desc {
    padding: 0;
    color: #f3f3f3;
}

.portfolio-preview .desc h5 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.8rem;
}

.project-category {
    display: inline-block;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.project-description {
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.85);
    margin: 0.8rem 0;
}

.project-features {
    list-style: none;
    padding: 0;
    margin: 0.8rem 0;
}

.project-features li {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
    padding: 0.25rem 0;
    display: flex;
    align-items: center;
}

.project-features li:before {
    content: "✓";
    color: #60a5fa;
    font-weight: bold;
    margin-right: 0.5rem;
}

/* Tech badge-ek */
.tech-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.15) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin: 0.2rem;
    transition: all 0.3s ease;
}

.tech-badge i {
    font-size: 1rem;
}

.tech-badge:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
    border-color: rgba(59, 130, 246, 0.6);
    color: #fff;
}

/* Tech ikonok */
.fa-html5 { color: #e34c26 !important; }
.fa-css3-alt { color: #264de4 !important; }
.fa-bootstrap { color: #7952b3 !important; }
.fa-js { color: #f0db4f !important; }
.fa-laravel { color: #ff2d20 !important; }
.fa-php { color: #777bb4 !important; }
.fa-database { color: #00758f !important; }
.fa-code { color: #ff2d20 !important; }
.fa-plug { color: #10b981 !important; }
.fa-mobile-alt { color: #60a5fa !important; }
.fa-globe-europe { color: #3b82f6 !important; }

/* Gombok */
.portfolio-preview .btn-outline-primary {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
    color: #60a5fa;
}

.portfolio-preview .btn-outline-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
}

/* Responsive */
@media (max-width: 768px) {
    .portfolio-preview {
        flex-direction: column;
    }
    .portfolio-preview:nth-child(even) {
        flex-direction: column;
    }
    .portfolio-img-wrapper {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .portfolio-preview img {
        min-height: 250px;
    }
}

/* Portfólió oldal specifikus elemek */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin: 2.5rem 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 16px;
    min-width: 140px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.category-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #60a5fa;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover, .filter-btn.active {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.4);
    border-color: rgba(59, 130, 246, 0.6);
}

.projects-section-header {
    text-align: center;
    margin: 3rem 0 2.5rem 0;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 20px;
}

.projects-section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.8rem;
}

.projects-section-header p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
    margin: 0;
}

/* Kép modal */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.95);
    backdrop-filter: blur(10px);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90vh;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 16px;
    box-shadow: 0 20px 80px rgba(0,0,0,0.8), 0 0 40px rgba(59, 130, 246, 0.4);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {
        transform: translateY(-50%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

.close {
    position: absolute;
    top: 20px;
    right: 35px;
    color: #fff;
    font-size: 2.5rem;
    font-weight: 300;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.3) 100%);
    border: 1px solid rgba(59, 130, 246, 0.4);
    border-radius: 12px;
    padding: 0.2rem 1rem;
    transition: all 0.3s ease;
    z-index: 10000;
    backdrop-filter: blur(10px);
    line-height: 1;
}

.close:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.6);
}


.footer {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-top: 2px solid rgba(59, 130, 246, 0.3);
    color: white;
    padding: 40px 0;
    font-size: 14px;
    border-radius: 0;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.5), inset 0 1px 0 rgba(59, 130, 246, 0.1);
}

.footer img {
    margin-bottom: 15px;
    width: 250px;
    height: 70px;
}

.footer p {
    margin: 5px 0;
}

.footer ul {
    padding: 0;
}

.footer ul.list-inline {
    text-align: right;
}

.footer ul.list-inline li {
    margin: 0 10px;
}

/* Kapcsolat oldal specifikus stílusok */
.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    margin-bottom: 1.2rem;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(59, 130, 246, 0.3);
}

.hero-subtitle {
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-logo {
    max-width: 300px;
    margin-bottom: 1.5rem;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    filter: drop-shadow(0 10px 30px rgba(255,255,255,0.3));
    animation: logoFloat 3s ease-in-out infinite;
}

.hero-logo:hover {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 15px 40px rgba(255,255,255,0.5));
}

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

.contact-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 28px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(59, 130, 246, 0.1) inset;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    animation: floatIn 0.8s ease-out;
}

.contact-card h3 {
    color: #fff;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.form-group {
    flex: 1;
    margin-bottom: 1.5rem;
}

.contact-form label {
    color: rgba(255,255,255,0.9);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.7rem;
    display: block;
}

.contact-form .form-control {
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(71, 85, 105, 0.5);
    border-radius: 16px;
    color: #e2e8f0;
    padding: 1rem 1.2rem;
    font-size: 1.05rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.3);
    width: 100%;
}

.contact-form .form-control:focus {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(59, 130, 246, 0.6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15), inset 0 2px 5px rgba(0,0,0,0.3);
    transform: translateY(-2px);
    outline: none;
}

.contact-form .form-control::placeholder {
    color: rgba(255,255,255,0.6);
}

select.form-control {
    cursor: pointer;
}

.form-check {
    margin: 1.5rem 0;
}

.form-check-input {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 6px;
}

.form-check-input:checked {
    background: rgba(255,255,255,0.9);
    border-color: rgba(255,255,255,0.9);
}

.form-check-label {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

.form-check-label a {
    color: #fff;
    text-decoration: underline;
}

.contact-btn {
    position: relative;
    border-radius: 50px;
    font-size: 1.1rem;
    padding: 1.2rem 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    background-size: 200% 200%;
    color: #fff;
    border: none;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.3) inset;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
}

.contact-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 25px 60px rgba(37, 99, 235, 0.6), 0 0 20px rgba(59, 130, 246, 0.5);
}

.btn-shimmer {
    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;
}

.contact-btn:hover .btn-shimmer {
    left: 100%;
}

.wave-divider {
    display: block;
    width: 100%;
    height: 70px;
    margin-top: 2rem;
}

.contact-info-section {
    padding: 4rem 0;
}

.info-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.info-card:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 30px 70px rgba(0,0,0,0.5), 0 0 30px rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.4);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: #60a5fa;
}

.info-card h4 {
    color: #fff;
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.info-card p {
    color: rgba(255,255,255,0.8);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.info-link {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.info-link:hover {
    color: #fff;
    transform: translateX(5px);
}

.faq-section {
    padding: 4rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
}

.faq-item {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.7) 0%, rgba(30, 41, 59, 0.5) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(59, 130, 246, 0.15);
    border-radius: 20px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-header {
    margin: 0;
}

.faq-button {
    background: none;
    border: none;
    padding: 1.5rem 2rem;
    width: 100%;
    text-align: left;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.faq-button:hover {
    background: rgba(255,255,255,0.05);
}

.faq-button i {
    transition: transform 0.3s ease;
}

.faq-button:not(.collapsed) i {
    transform: rotate(180deg);
}

.faq-body {
    padding: 0 2rem 2rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
}

.cta-section {
    padding: 4rem 0;
}

.cta-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    backdrop-filter: blur(25px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 28px;
    padding: 3rem 2rem;
    text-align: center;
}

.cta-card h2 {
    color: #fff;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-card p {
    color: rgba(255,255,255,0.8);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.cta-btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: 2px solid;
}

.cta-btn.primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.3) inset;
}

.cta-btn.primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 50px rgba(37, 99, 235, 0.6), 0 0 20px rgba(59, 130, 246, 0.5);
    color: #fff;
}

.cta-btn.secondary {
    background: transparent;
    color: #60a5fa;
    border-color: rgba(59, 130, 246, 0.4);
}

.cta-btn.secondary:hover {
    background: rgba(59, 130, 246, 0.1);
    transform: translateY(-3px);
    color: #93c5fd;
    border-color: rgba(59, 130, 246, 0.6);
}

.response-time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

@keyframes floatIn {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    .contact-card {
        padding: 2rem 1.5rem;
    }
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    .cta-btn {
        min-width: 200px;
        justify-content: center;
    }
}

.footer ul.list-inline li a {
    color: white;
    font-size: 20px;
    transition: all 0.3s ease;
}

.footer ul.list-inline li a:hover {
    color: #60a5fa;
    transform: translateY(-3px);
}

.footer .text-center a {
    color: #60a5fa;
    margin: 0 10px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer .text-center a:hover {
    color: #3b82f6;
    text-decoration: none;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .footer .row .col-lg-6 {
        text-align: center;
        margin-bottom: 20px;
    }

    .footer ul.list-inline {
        text-align: center;
    }

    .footer .text-center a {
        display: block;
        margin: 5px 0;
    }
}

/* Hero Carousel */
.hero-carousel {
    position: relative;
    overflow: hidden;
}

.carousel-slide {
    min-height: 600px;
    display: flex;
    align-items: center;
    padding: 4rem 0;
    position: relative;
    backdrop-filter: blur(20px);
    border-bottom: 2px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5), inset 0 1px 0 rgba(59, 130, 246, 0.1);
}

.carousel-content {
    padding: 2rem 0;
    animation: slideInLeft 0.8s ease-out;
}

.carousel-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: #60a5fa;
}

.carousel-title {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 0.01em;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 40px rgba(59, 130, 246, 0.3);
}

.carousel-text {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.btn-carousel {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.btn-carousel:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.6);
    color: #fff;
}

.carousel-image {
    animation: slideInRight 0.8s ease-out;
    text-align: center;
}

.carousel-image img {
    max-width: 100%;
    filter: drop-shadow(0 10px 40px rgba(59, 130, 246, 0.3));
    transition: all 0.4s ease;
}

.carousel-image img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 15px 50px rgba(59, 130, 246, 0.5));
}

.carousel-indicators {
    margin-bottom: 2rem;
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    border: 2px solid rgba(59, 130, 246, 0.5);
    transition: all 0.3s ease;
}

.carousel-indicators button.active {
    background-color: #60a5fa;
    width: 40px;
    border-radius: 6px;
}

.carousel-control-prev,
.carousel-control-next {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.15) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.carousel-control-prev {
    left: 20px;
}

.carousel-control-next {
    right: 20px;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
    opacity: 1;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: translateY(-50%) scale(1.1);
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.carousel-big-icon {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(37, 99, 235, 0.08) 100%);
    border: 3px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    color: #60a5fa;
    margin: 0 auto;
    animation: floatIcon 3s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3), inset 0 2px 10px rgba(59, 130, 246, 0.1);
    transition: all 0.4s ease;
}

.carousel-big-icon:hover {
    transform: scale(1.1);
    border-color: #60a5fa;
    box-shadow: 0 30px 80px rgba(59, 130, 246, 0.5), inset 0 2px 20px rgba(59, 130, 246, 0.2);
}

@keyframes floatIcon {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@media (max-width: 768px) {
    .carousel-big-icon {
        width: 200px;
        height: 200px;
        font-size: 80px;
    }
    
    .carousel-slide {
        min-height: 500px;
        padding: 2rem 0;
    }
    
    .carousel-title {
        font-size: 2rem;
    }
    
    .carousel-text {
        font-size: 1rem;
    }
    
    .carousel-image {
        margin-top: 2rem;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        width: 40px;
        height: 40px;
    }
    
    .carousel-control-prev {
        left: 10px;
    }
    
    .carousel-control-next {
        right: 10px;
    }
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 4rem 0;
}

.stat-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    padding: 2rem 1rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.stat-icon {
    font-size: 2.5rem;
    color: #60a5fa;
}

.stat-number {
    font-size: 4rem;
    font-weight: 800;
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1.2;
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.4);
    filter: drop-shadow(0 0 20px rgba(96, 165, 250, 0.3));
    transition: all 0.3s ease;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    margin: 0;
}

/* Why Choose Us Section */
.why-choose {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

.feature-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: #60a5fa;
    margin: 0 auto;
}

.feature-card h4 {
    color: #fff;
    font-weight: 700;
    margin-top: 1rem;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* Services Overview Section */
.services-overview {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #60a5fa;
}

.service-card h4 {
    color: #fff;
    font-weight: 700;
    margin-top: 1rem;
}

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
}

.service-link {
    color: #60a5fa;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.service-link:hover {
    color: #3b82f6;
}

/* Portfolio Preview Section */
.portfolio-preview {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
}

.portfolio-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.portfolio-img-wrapper {
    position: relative;
    height: 250px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
}

.portfolio-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(255, 255, 255, 0.5);
}

.portfolio-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.portfolio-info {
    padding: 1.5rem;
}

.portfolio-info h5 {
    color: #fff;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.stars {
    color: #fbbf24;
}

.stars i {
    margin-right: 3px;
}

.testimonial-text {
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #60a5fa;
}

.testimonial-author h6 {
    color: #fff;
    margin-bottom: 0.2rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    padding: 5rem 0;
}

.cta-wrapper {
    background: rgba(59, 130, 246, 0.1);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 20px;
    padding: 4rem 2rem;
    box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-text {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
}

.btn-cta-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.btn-cta-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.6);
    color: #fff;
}

.btn-cta-secondary {
    background: transparent;
    border: 2px solid #60a5fa;
    color: #60a5fa;
    font-weight: 600;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.btn-cta-secondary:hover {
    background: #60a5fa;
    color: #0f172a;
    transform: translateY(-3px);
}

/* Contact Simple Section */
.contact-simple {
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
}

.contact-info-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.contact-info-card:hover {
    transform: translateY(-5px);
    border-color: #60a5fa;
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
}

.contact-info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: #60a5fa;
    margin: 0 auto;
}

.contact-info-card h5 {
    color: #fff;
    font-weight: 700;
    margin: 1rem 0 0.5rem;
}

.contact-info-card a {
    color: #60a5fa;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-info-card a:hover {
    color: #3b82f6;
}

.contact-info-card p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

@media (max-width: 768px) {
    .stat-number {
        font-size: 2rem;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-text {
        font-size: 1rem;
    }
    
    .cta-buttons {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        justify-content: center;
    }
}