@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

body {
    background-color: #050505;
    font-family: 'Inter', sans-serif;
}

h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: 'Outfit', sans-serif;
}

.glass-nav {
    background: rgba(5, 5, 5, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Seamless Pure CSS & SVG Architectural Pattern - 100% Image Free */
.hero-pattern {
    background-color: #050505;
    background-image: 
        radial-gradient(circle at 85% 20%, rgba(94, 42, 107, 0.28) 0%, transparent 48%),
        radial-gradient(circle at 15% 80%, rgba(247, 179, 44, 0.16) 0%, transparent 42%),
        radial-gradient(circle at 50% 50%, rgba(130, 65, 147, 0.12) 0%, transparent 60%),
        linear-gradient(to right, rgba(44, 30, 47, 0.28) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(44, 30, 47, 0.28) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 100% 100%, 54px 54px, 54px 54px;
}

.stat-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 30px -10px rgba(247, 179, 44, 0.2);
    border-color: #f7b32c;
}

/* Service Card & Icon Header Styling */
.service-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 35px -10px rgba(130, 65, 147, 0.4);
    border-color: #824193;
}

/* Icon Visual Header Container */
.icon-visual-header {
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Icon Orb Vessel */
.icon-orb {
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.service-card:hover .icon-orb {
    transform: scale(1.12);
    box-shadow: 0 0 30px rgba(247, 179, 44, 0.45);
    border-color: #f7b32c;
}

.service-card:hover .icon-orb i {
    color: #f7b32c;
}

.service-card:hover .icon-watermark {
    transform: scale(1.15) rotate(8deg);
    opacity: 0.15;
}

.icon-watermark {
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* High-tech Engineering Textures (Data URI vector watermarks) */
.pattern-hydraulic {
    background-image: radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.15) 0%, transparent 70%),
        repeating-linear-gradient(45deg, rgba(14, 165, 233, 0.05) 0, rgba(14, 165, 233, 0.05) 1px, transparent 0, transparent 24px);
}

.pattern-electrical {
    background-image: radial-gradient(circle at 50% 50%, rgba(247, 179, 44, 0.18) 0%, transparent 70%),
        linear-gradient(to right, rgba(247, 179, 44, 0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(247, 179, 44, 0.08) 1px, transparent 1px);
    background-size: 100% 100%, 28px 28px, 28px 28px;
}

.pattern-waterproofing {
    background-image: radial-gradient(circle at 50% 50%, rgba(130, 65, 147, 0.22) 0%, transparent 70%),
        repeating-linear-gradient(-45deg, rgba(130, 65, 147, 0.08) 0, rgba(130, 65, 147, 0.08) 2px, transparent 0, transparent 20px);
}

.pattern-renovations {
    background-image: radial-gradient(circle at 50% 50%, rgba(245, 158, 11, 0.16) 0%, transparent 70%),
        linear-gradient(to right, rgba(245, 158, 11, 0.07) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(245, 158, 11, 0.07) 1px, transparent 1px);
    background-size: 100% 100%, 20px 20px, 20px 20px;
}

.pattern-paving {
    background-image: radial-gradient(circle at 50% 50%, rgba(168, 85, 247, 0.18) 0%, transparent 70%),
        repeating-conic-gradient(rgba(168, 85, 247, 0.06) 0% 25%, transparent 0% 50%);
    background-size: 100% 100%, 32px 32px;
}

.pattern-hvac {
    background-image: radial-gradient(circle at 50% 50%, rgba(56, 189, 248, 0.18) 0%, transparent 70%),
        repeating-radial-gradient(circle at 50% 50%, transparent 0, transparent 16px, rgba(56, 189, 248, 0.05) 17px, transparent 18px);
}

/* Glass Card */
.glass-card {
    background: rgba(26, 17, 34, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Technical Frame */
.image-frame {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
}

.image-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 1rem;
    pointer-events: none;
    box-shadow: inset 0 0 0 1px rgba(130, 65, 147, 0.3);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: #050505;
}
::-webkit-scrollbar-thumb {
    background: #2c1e2f;
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: #f7b32c;
}

/* Micro animations */
.btn-animate {
    transition: all 0.3s ease;
}
.btn-animate:hover {
    transform: translateY(-3px) scale(1.02);
}

/* Floating animation */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float {
    animation: float 5s ease-in-out infinite;
}

/* Radar Sweep Animation */
@keyframes radar-sweep {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.animate-radar {
    animation: radar-sweep 8s linear infinite;
    transform-origin: center center;
}

/* Soft Glow Breathing */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(247, 179, 44, 0.25), inset 0 0 15px rgba(247, 179, 44, 0.15);
    }
    50% {
        box-shadow: 0 0 30px rgba(247, 179, 44, 0.5), inset 0 0 25px rgba(247, 179, 44, 0.25);
    }
}

.glow-breathe {
    animation: pulse-glow 3.5s ease-in-out infinite;
}