/* 
   Fiktech Enterprise - Premium Style System
   Theme: Dark, Futuristic, Corporate & Technology
   Colors: Charcoal Black & Luxurious Gold Accent
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;900&display=swap');

:root {
    --primary-bg: #050505;
    --secondary-bg: #0D0D0D;
    --card-bg: rgba(18, 18, 18, 0.6);
    --card-border: rgba(212, 175, 55, 0.15);
    --card-border-hover: rgba(212, 175, 55, 0.5);
    
    --accent-gold: #D4AF37;
    --accent-gold-bright: #F3E5AB;
    --accent-gold-dark: #AA771C;
    --gold-glow: 0 0 15px rgba(212, 175, 55, 0.35);
    --gold-glow-intense: 0 0 25px rgba(212, 175, 55, 0.6);
    
    --text-primary: #F5F5F5;
    --text-secondary: #B0B0B0;
    --text-muted: #666666;
    
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition-speed: 0.3s;
    
    --gold-gradient: linear-gradient(135deg, #BF953F 0%, #FCF6BA 25%, #B38728 50%, #FBF5B7 75%, #AA771C 100%);
    --dark-gradient: linear-gradient(180deg, #050505 0%, #0D0D0D 100%);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--primary-bg);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Cyber Grid Effect */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(212, 175, 55, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(212, 175, 55, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -2;
    pointer-events: none;
}

/* Subtle circuit background element */
.circuit-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.03) 1px, transparent 100px);
    z-index: -1;
    pointer-events: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--primary-bg);
}
::-webkit-scrollbar-thumb {
    background: var(--accent-gold-dark);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-gold);
    box-shadow: var(--gold-glow);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: #FFFFFF;
    letter-spacing: 1px;
    font-weight: 600;
}

a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

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

.section-padding {
    padding: 100px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-header h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: var(--gold-gradient);
    box-shadow: var(--gold-glow);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
    text-transform: uppercase;
    gap: 10px;
}

.btn-primary {
    background: var(--gold-gradient);
    color: #000000;
    border: 1px solid transparent;
}

.btn-primary:hover {
    box-shadow: var(--gold-glow-intense);
    transform: translateY(-2px);
    color: #000;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: #FFFFFF;
    border: 1px solid rgba(212, 175, 55, 0.4);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    border-color: var(--accent-gold);
    box-shadow: var(--gold-glow);
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-2px);
    color: var(--accent-gold);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s ease;
    border-bottom: 1px solid transparent;
}

header.scrolled {
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    padding: 10px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.8);
}

header .navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    transition: padding 0.4s ease;
}

header.scrolled .navbar-container {
    padding: 10px 0;
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 2px;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: var(--gold-glow);
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    position: relative;
    padding: 5px 0;
    text-transform: uppercase;
}

.nav-links a:hover,
.nav-links li.active a {
    color: var(--accent-gold);
}

.nav-links a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    box-shadow: var(--gold-glow);
    transition: width var(--transition-speed) ease;
}

.nav-links a:hover::after,
.nav-links li.active a::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--accent-gold);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 100px;
    overflow: hidden;
    background: radial-gradient(circle at center, rgba(13, 13, 13, 0.4) 0%, rgba(5, 5, 5, 1) 90%);
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, var(--primary-bg), transparent);
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-content h3 {
    font-size: 1.2rem;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 25px;
    font-weight: 900;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.tech-sphere {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212,175,55,0.05) 0%, transparent 70%);
    border: 1px solid rgba(212, 175, 55, 0.15);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5), inset 0 0 40px rgba(212, 175, 55, 0.1);
    position: relative;
    animation: rotateSphere 20s linear infinite;
}

.tech-sphere::before {
    content: "";
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border-radius: 50%;
    border: 1px dashed rgba(212, 175, 55, 0.3);
    animation: rotateSphere 10s linear infinite reverse;
}

.tech-sphere::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gold-gradient);
    box-shadow: var(--gold-glow-intense);
    opacity: 0.8;
}

.floating-node {
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--accent-gold-bright);
    border-radius: 50%;
    box-shadow: var(--gold-glow);
}

.node-1 { top: 20%; left: 20%; animation: floatNode 4s ease-in-out infinite; }
.node-2 { top: 70%; right: 15%; animation: floatNode 5s ease-in-out infinite 1s; }
.node-3 { bottom: 15%; left: 35%; animation: floatNode 6s ease-in-out infinite 2s; }

/* Stats Section */
.stats-bar {
    background: rgba(13, 13, 13, 0.8);
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    padding: 50px 0;
    backdrop-filter: blur(10px);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Glassmorphism Card System */
.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 40px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-speed) ease;
}

.glass-card:hover {
    border-color: var(--card-border-hover);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 15px rgba(212, 175, 55, 0.1);
    transform: translateY(-5px);
}

.glass-card:hover::before {
    transform: scaleX(1);
}

/* Why Choose Us Section */
.why-choose-us {
    background-color: var(--secondary-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 25px;
    display: inline-block;
    text-shadow: var(--gold-glow);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.company-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

/* Services Page & Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.services-grid.three-cols {
    grid-template-columns: repeat(3, 1fr);
}

.service-card {
    padding: 30px 25px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-card i {
    font-size: 2.2rem;
    color: var(--accent-gold);
    margin-bottom: 20px;
    text-shadow: var(--gold-glow);
}

.service-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    line-height: 1.3;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-card .card-link {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-gold);
    font-weight: 600;
}

.service-card:hover .card-link i {
    transform: translateX(5px);
}

.service-card .card-link i {
    font-size: 0.9rem;
    margin-bottom: 0;
    text-shadow: none;
    transition: transform var(--transition-speed) ease;
}

/* Portfolio Filters & Grid */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.2);
    color: var(--text-secondary);
    padding: 8px 24px;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: all var(--transition-speed) ease;
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--accent-gold);
    color: #000000;
    background: var(--gold-gradient);
    box-shadow: var(--gold-glow);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-item {
    cursor: pointer;
    display: none; /* Controlled by JS filters */
}

.portfolio-item.show {
    display: block;
    animation: fadeIn 0.5s ease forwards;
}

.portfolio-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 0;
}

.portfolio-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center; /* Use 'contain' if it's a logo, or 'cover' for full photo backgrounds */
    display: block;
}

.portfolio-img {
    height: 220px;
    background-color: #1a1a1a;
    position: relative;
    overflow: hidden;
    border-top-left-radius: 7px;
    border-top-right-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

.portfolio-img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #121212, #2a2a2a);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
    gap: 10px;
}

.portfolio-img-placeholder i {
    font-size: 3rem;
    opacity: 0.5;
    text-shadow: var(--gold-glow);
}

.portfolio-info {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.portfolio-cat {
    color: var(--accent-gold);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.portfolio-info h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.portfolio-info p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-bottom: 20px;
    flex-grow: 1;
}

.portfolio-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.portfolio-tag {
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.2);
    color: var(--accent-gold-bright);
    padding: 3px 8px;
    font-size: 0.75rem;
    border-radius: 4px;
}

/* About Page & Timeline */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 100px;
}

.about-text h3 {
    color: var(--accent-gold);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.about-text h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.vision-mision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 100px;
}

.vm-card {
    text-align: center;
}

.vm-card i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 20px;
    text-shadow: var(--gold-glow);
}

.vm-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 100px;
}

.value-card {
    text-align: center;
    padding: 30px 20px;
}

.value-card i {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 15px;
}

.value-card h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 2px;
    background: rgba(212, 175, 55, 0.2);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    right: -8px;
    background-color: var(--primary-bg);
    border: 3px solid var(--accent-gold);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
    box-shadow: var(--gold-glow);
}

.left-item {
    left: 0;
}

.right-item {
    left: 50%;
}

.right-item::after {
    left: -8px;
}

.timeline-content {
    padding: 20px 30px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(212, 175, 55, 0.1);
    position: relative;
    border-radius: 6px;
}

.timeline-item:hover .timeline-content {
    border-color: var(--accent-gold);
    box-shadow: var(--gold-glow);
}

.timeline-date {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 8px;
}

/* Contact Form & Contact Details */
.contact-layout {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 50px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

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

.info-item i {
    font-size: 1.5rem;
    color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.2);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    box-shadow: var(--gold-glow);
}

.info-text h4 {
    font-size: 1rem;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.info-text p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    color: var(--text-secondary);
}

.social-link:hover {
    color: #000;
    background: var(--gold-gradient);
    box-shadow: var(--gold-glow);
    border-color: var(--accent-gold);
}

/* Map Container */
.map-container {
    height: 250px;
    background: var(--secondary-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--text-secondary);
}

.map-placeholder i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    animation: floatNode 3s ease-in-out infinite;
}

/* Form Styles */
.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-group label {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    padding: 12px 16px;
    color: #FFFFFF;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all var(--transition-speed) ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

select.form-control option {
    background: #121212;
    color: #FFFFFF;
}

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

/* Custom Checkbox */
.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-secondary);
    user-select: none;
}

.checkbox-container input {
    margin-top: 4px;
    accent-color: var(--accent-gold);
}

/* Form Response Messages */
.form-status {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    display: none;
    font-size: 0.9rem;
}

.form-status.success {
    background: rgba(40, 167, 69, 0.15);
    border: 1px solid #28a745;
    color: #2ee65e;
    display: block;
}

.form-status.error {
    background: rgba(220, 53, 69, 0.15);
    border: 1px solid #dc3545;
    color: #ff5f6e;
    display: block;
}

/* Call to Action Banner */
.cta-banner {
    background: linear-gradient(135deg, rgba(212,175,55,0.05) 0%, rgba(5,5,5,0.9) 100%);
    border: 1px solid var(--card-border);
    padding: 60px;
    text-align: center;
    border-radius: 8px;
    margin-top: 60px;
    position: relative;
    overflow: hidden;
}

.cta-banner h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.cta-banner p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 30px auto;
}

/* Footer */
footer {
    background-color: #030303;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    padding: 80px 0 30px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    text-transform: uppercase;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--gold-gradient);
}

.footer-col p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

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

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

.footer-col ul a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-col ul a:hover {
    color: var(--accent-gold);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Portfolio Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease forwards;
}

.modal-content {
    background: var(--secondary-bg);
    border: 1px solid var(--accent-gold);
    border-radius: 8px;
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8), var(--gold-glow);
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    background: none;
    border: none;
    z-index: 10;
}

.close-modal:hover {
    color: var(--accent-gold);
}

.modal-body {
    padding: 40px;
}

.modal-img-container {
    height: 350px;
    background: #111;
    margin-bottom: 30px;
    border-radius: 4px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.modal-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 15px;
}

.modal-title {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.modal-desc {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.modal-tech {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* Error Pages */
.error-page-container {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 100px;
}

.error-code {
    font-size: 8rem;
    font-family: var(--font-heading);
    font-weight: 900;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: var(--gold-glow-intense);
    line-height: 1;
    margin-bottom: 10px;
}

.error-page-container h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.error-page-container p {
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: 40px;
}

/* Animations */
@keyframes rotateSphere {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Accessibility: prefers-reduced-motion compatibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-delay: 0s !important;
        animation-duration: 0s !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0s !important;
        scroll-behavior: auto !important;
    }
    
    .tech-sphere, .tech-sphere::before, .floating-node {
        animation: none !important;
    }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
    .services-grid,
    .services-grid.three-cols {
        grid-template-columns: repeat(2, 1fr);
    }
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .company-grid {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: rgba(5, 5, 5, 0.98);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: left 0.4s ease;
        border-top: 1px solid rgba(212, 175, 55, 0.1);
        backdrop-filter: blur(10px);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-content p {
        margin: 0 auto 30px auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .tech-sphere {
        width: 280px;
        height: 280px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .vision-mision {
        grid-template-columns: 1fr;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-item::after {
        left: 22px;
        right: auto;
    }
    
    .right-item {
        left: 0%;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .services-grid,
    .services-grid.three-cols {
        grid-template-columns: 1fr;
    }
    .company-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .values-grid {
        grid-template-columns: 1fr;
    }
}


.visit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--primary-color, #fbbf24);
    color: var(--bg-dark, #0a0a0a);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: all 0.3s ease;
}

.visit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4);
}

.visit-btn i {
    font-size: 0.9rem;
}