/* ========== CUSTOM STYLES ========== */

:root {
    --forest-50: #f0f7f0;
    --forest-100: #d5ead5;
    --forest-200: #aad8ad;
    --forest-500: #2d8a34;
    --forest-600: #1a6b22;
    --forest-700: #13531b;
    --forest-950: #061f0b;
    --off-white: #f8faf7;
    --lime-300: #a3e635;
    --lime-400: #34d399;
    --lime-500: #22c55e;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--off-white);
    color: var(--forest-950);
    -webkit-font-smoothing: antialiased;
}

.font-display {
    font-family: 'Space Grotesk', sans-serif;
}

/* ========== NAVBAR ========== */
#navbar {
    background: transparent;
}

#navbar.scrolled {
    background: rgba(248, 250, 247, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(26, 107, 34, 0.1);
    box-shadow: 0 1px 20px rgba(6, 31, 11, 0.06);
}

/* ========== HERO ========== */
.hero-gradient {
    background: linear-gradient(135deg, #061f0b 0%, #0f4117 25%, #1a6b22 50%, #13531b 75%, #0b3313 100%);
}

/* ========== GEO SHAPES ========== */
.geo-shape {
    position: absolute;
    opacity: 0.12;
    pointer-events: none;
}

.geo-circle-1 {
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: #34d399;
    top: -80px;
    right: -100px;
    animation: float-slow 18s ease-in-out infinite;
}

.geo-circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: #a3e635;
    bottom: 15%;
    left: 5%;
    animation: float-slow 14s ease-in-out infinite reverse;
}

.geo-circle-3 {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: #6ee7b7;
    top: 30%;
    left: 10%;
    animation: float-slow 10s ease-in-out infinite;
}

.geo-square-1 {
    width: 100px;
    height: 100px;
    background: #34d399;
    top: 20%;
    right: 15%;
    border-radius: 20px;
    transform: rotate(45deg);
    animation: spin-slow 25s linear infinite;
}

.geo-square-2 {
    width: 60px;
    height: 60px;
    background: #a3e635;
    bottom: 25%;
    right: 8%;
    border-radius: 12px;
    transform: rotate(20deg);
    animation: float-slow 12s ease-in-out infinite;
}

.geo-triangle-1 {
    width: 0;
    height: 0;
    border-left: 70px solid transparent;
    border-right: 70px solid transparent;
    border-bottom: 120px solid #6ee7b7;
    top: 60%;
    left: 3%;
    opacity: 0.08;
    animation: spin-slow 30s linear infinite;
}

.geo-dots {
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(52, 211, 153, 0.3) 1.5px, transparent 1.5px);
    background-size: 30px 30px;
    opacity: 0.5;
    top: 0;
    left: 0;
}

/* ========== ANIMATIONS ========== */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(2deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

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

@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-up {
    animation: fade-up 0.7s ease-out both;
}

/* ========== SERVICE CARDS ========== */
.service-card {
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-6px);
}

/* ========== FEATURE CARDS ========== */
.feature-card {
    transform: translateY(0);
}

.feature-card:hover {
    transform: translateY(-4px);
}

/* ========== SCROLL REVEAL ========== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ========== MOBILE MENU ========== */
.mobile-link {
    display: block;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(26, 107, 34, 0.08);
}

.mobile-link:last-child {
    border-bottom: none;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 767px) {
    .geo-circle-1 {
        width: 250px;
        height: 250px;
    }
    
    .geo-circle-2 {
        width: 120px;
        height: 120px;
    }
    
    .geo-square-1 {
        width: 60px;
        height: 60px;
    }
    
    .geo-triangle-1 {
        border-left-width: 40px;
        border-right-width: 40px;
        border-bottom-width: 70px;
    }
}

/* ========== UTILITY ========== */
.navbar-links a {
    position: relative;
}

.navbar-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #34d399;
    transition: width 0.3s ease;
}

.navbar-links a:hover::after {
    width: 100%;
}