/* Common styles for Ecolizer website */

:root {
    --primary-color: #28a745;
    --secondary-color: #6c757d;
    --dark-color: #343a40;
    --light-color: #f8f9fa;
    --success-color: #28a745;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    /* Light theme variables */
    --bg-color: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --text-color: #333;
    --navbar-bg: #ffffff;
    --navbar-text: #333;
    --card-bg: #ffffff;
    --section-bg: #ffffff;
    --section-bg-alt: #f8f9fa;
    --border-color: #e0e0e0;
    --shadow-color: rgba(0,0,0,0.1);
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.5;
    background: var(--bg-color);
    color: var(--text-color);
    padding-top: 70px; /* Account for fixed navbar height */
}

/* Modern Navbar Styles */
.modern-navbar {
    background: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 4px var(--shadow-color);
    transition: all 0.3s ease;
    padding: 10px 0;
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
}

.modern-navbar.navbar-scrolled {
    box-shadow: 0 4px 8px var(--shadow-color);
    padding: 8px 0;
}

.modern-brand {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.4rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.modern-brand:hover {
    transform: scale(1.05);
}

.brand-logo {
    margin-right: 15px;
    transition: all 0.3s ease;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.brand-text {
    color: #28a745;
    font-weight: bold;
}

.modern-toggler {
    border: 1px solid var(--border-color);
    background: var(--navbar-bg);
    border-radius: 6px;
    padding: 12px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.modern-toggler:focus {
    box-shadow: 0 0 0 0.3rem rgba(40, 167, 69, 0.4);
}

.modern-toggler-icon {
    display: flex;
    flex-direction: column;
    width: 24px;
    height: 18px;
    position: relative;
}

.modern-toggler-icon span {
    background: linear-gradient(45deg, #28a745, #20c997);
    height: 3px;
    width: 100%;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    margin: 3px 0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.2);
    display: block;
}

.modern-toggler[aria-expanded="true"] .modern-toggler-icon span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.modern-toggler[aria-expanded="true"] .modern-toggler-icon span:nth-child(2) {
    opacity: 0;
    transform: translateX(20px);
}

.modern-toggler[aria-expanded="true"] .modern-toggler-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.modern-nav-collapse {
    background: var(--navbar-bg);
    border-radius: 10px;
    margin-top: 20px;
    padding: 25px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 8px var(--shadow-color);
}

@media (min-width: 992px) {
    .modern-nav-collapse {
        display: block !important;
        background: transparent;
        border: none;
        box-shadow: none;
        margin-top: 0;
        padding: 0;
    }
}

.modern-nav {
    align-items: center;
}

.modern-nav-link {
    font-weight: 600;
    padding: 8px 20px !important;
    margin: 0 5px;
    border-radius: 6px;
    transition: all 0.3s ease;
    color: var(--navbar-text) !important;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    font-size: 0.85rem;
}

.modern-nav-link:hover,
.modern-nav-link.active {
    background: #28a745;
    color: white !important;
}

.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    background-color: var(--card-bg);
    color: var(--text-color);
    box-shadow: 0 2px 10px var(--shadow-color);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(40, 167, 69, 0.5);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(40, 167, 69, 0.3);
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transition: all 0.3s ease;
}

.btn:hover {
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-primary:hover {
    background-color: #218838;
    border-color: #1e7e34;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.crow-mascot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #28a745, #20c997);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    animation: crowFly 5s ease-in-out infinite;
}

.crow-mascot:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.crow-tooltip {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: var(--dark-color);
    color: white;
    padding: 8px 12px;
    border-radius: 5px;
    font-size: 14px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.crow-mascot:hover .crow-tooltip {
    opacity: 1;
    visibility: visible;
}

@keyframes crowFly {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-5px) rotate(1deg); }
    50% { transform: translateY(0px) rotate(0deg); }
    75% { transform: translateY(-3px) rotate(-1deg); }
}

@media (max-width: 768px) {
    .crow-mascot {
        bottom: 10px;
        right: 10px;
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .crow-tooltip {
        font-size: 12px;
        padding: 6px 10px;
    }
}

/* Dark Theme */
.dark-theme {
    --bg-color: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --text-color: #ffffff;
    --navbar-bg: #2d2d2d;
    --navbar-text: #ffffff;
    --card-bg: #3a3a3a;
    --section-bg: #2d2d2d;
    --section-bg-alt: #1a1a1a;
    --border-color: #555555;
    --shadow-color: rgba(0,0,0,0.3);
    --glass-bg: rgba(0, 0, 0, 0.1);
    --glass-border: rgba(255, 255, 255, 0.1);
}

.dark-theme .modern-navbar {
    background: var(--navbar-bg) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 4px var(--shadow-color);
}

.dark-theme .modern-nav-collapse {
    background: var(--navbar-bg);
    /* border: 1px solid var(--border-color); */
    /* box-shadow: 0 4px 8px var(--shadow-color); */
}

.dark-theme .modern-nav-link {
    color: var(--navbar-text) !important;
}

.dark-theme .modern-nav-link:hover,
.dark-theme .modern-nav-link.active {
    background: var(--primary-color);
    color: white !important;
}

.dark-theme .modern-toggler {
    border: 1px solid var(--border-color);
    background: var(--navbar-bg);
}

.dark-theme .card {
    background-color: var(--card-bg);
    color: var(--text-color);
    box-shadow: 0 2px 10px var(--shadow-color);
}

.dark-theme .card:hover {
    box-shadow: 0 5px 20px rgba(40, 167, 69, 0.5);
}

.dark-theme section {
    background-color: var(--section-bg);
    color: var(--text-color);
}

.dark-theme .bg-light {
    background-color: var(--section-bg-alt) !important;
}

.dark-theme .testimonial-card,
.dark-theme .section-transition,
.dark-theme .achievement-counter,
.dark-theme .process-step {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    color: var(--text-color);
}

.dark-theme .crow-tooltip {
    background: var(--section-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.dark-theme .modal-content {
    background-color: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.dark-theme .modal-header {
    border-bottom: 1px solid var(--border-color);
}

.dark-theme .modal-footer {
    border-top: 1px solid var(--border-color);
}