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

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Hide scrollbar for mobile menu scroll */
body.menu-open {
    overflow: hidden;
}

/* ========== NAVBAR SCROLL EFFECT ========== */
#navbar.scrolled {
    box-shadow: 0 1px 20px rgba(26, 122, 52, 0.08);
}

/* ========== HERO ANIMATIONS ========== */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes float-medium {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-7px); }
}

@keyframes float-fast {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-5px); }
}

.hero-float-1 { animation: float-slow 4s ease-in-out infinite; }
.hero-float-2 { animation: float-medium 3.5s ease-in-out infinite 0.5s; }
.hero-float-3 { animation: float-fast 3s ease-in-out infinite 1s; }

/* ========== SERVICE CARDS ========== */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #1a7a34, #6fbf7a);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::after {
    transform: scaleX(1);
}

/* ========== GALLERY ========== */
.gallery-item {
    cursor: pointer;
}

.gallery-item img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ========== REVIEW CARDS ========== */
.review-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* ========== SCROLL REVEAL (progressive enhancement) ========== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.revealed {
        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; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* Default: always visible (no JS fallback) */
.reveal {
    opacity: 1;
    transform: none;
}

/* ========== MOBILE MENU ANIMATION ========== */
#bar1.open {
    transform: translateY(8px) rotate(45deg);
}

#bar2.open {
    opacity: 0;
}

#bar3.open {
    transform: translateY(-8px) rotate(-45deg);
}

/* ========== BACK TO TOP ========== */
#backToTop.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ========== FORM STYLES ========== */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* ========== RESPONSIVE ADJUSTMENTS ========== */
@media (max-width: 640px) {
    .hero-float-1,
    .hero-float-2,
    .hero-float-3 {
        animation: none;
    }
}