/* Root Variables */
:root {
    --primary-color: #8B4789;
    --secondary-color: #F5E6E8;
    --accent-color: #D8A7D5;
    --text-color: #2C2C2C;
    --light-gray: #F8F8F8;
    --medium-gray: #E0E0E0;
    --white: #FFFFFF;
    --shadow: 0 4px 6px rgba(139, 71, 137, 0.1);
    --shadow-hover: 0 8px 12px rgba(139, 71, 137, 0.2);
}

/* Typography */
body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    font-size: 1.1rem;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

/* Navigation */
.navbar {
    background-color: var(--white);
    box-shadow: var(--shadow);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--primary-color) !important;
    font-size: 1.5rem;
}

.navbar-brand i {
    color: var(--accent-color);
    margin-right: 0.5rem;
}

.nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
    border-radius: 25px;
    padding: 0.5rem 1rem !important;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
    background-color: var(--secondary-color);
}

.dropdown-menu {
    border: none;
    box-shadow: var(--shadow);
    border-radius: 15px;
}

.dropdown-item {
    color: var(--text-color);
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    padding-top: 100px;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--white) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section h1 {
    color: var(--primary-color);
}

.hero-section .lead {
    color: var(--accent-color);
    font-weight: 600;
}

.hero-buttons .btn {
    border-radius: 25px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline-light {
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
}

/* Cards */
.feature-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.feature-card .icon-wrapper {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-card .icon-wrapper i {
    color: var(--primary-color);
}

.care-checklist {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.care-checklist li {
    padding: 0.5rem 0;
    font-size: 1.05rem;
}

.care-checklist i {
    margin-right: 0.75rem;
    font-size: 1.2rem;
}

/* Content Cards */
.content-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.content-card:hover {
    box-shadow: var(--shadow-hover);
}

/* Images */
img {
    border-radius: 10px;
    transition: transform 0.3s ease;
}

img:hover {
    transform: scale(1.02);
}

.rounded-4 {
    border-radius: 20px !important;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
}

.cta-section h2 {
    color: var(--white);
}

/* Footer */
footer {
    background-color: var(--text-color);
    color: var(--white);
}

footer h5 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

footer a {
    color: var(--medium-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--accent-color);
}

footer hr {
    border-color: rgba(255, 255, 255, 0.1);
}

/* Gallery Specific */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Breed Cards */
.breed-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    margin-bottom: 2rem;
}

.breed-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.breed-card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    padding: 1.5rem;
}

.breed-card-body {
    padding: 2rem;
}

/* FAQ Accordion */
.accordion-button {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    font-weight: 600;
    border-radius: 10px !important;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: var(--white);
}

.accordion-body {
    background-color: var(--light-gray);
}

/* Decorative Elements */
.paw-decoration {
    position: absolute;
    opacity: 0.05;
    font-size: 10rem;
    color: var(--primary-color);
    transform: rotate(-15deg);
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .hero-section {
        text-align: center;
    }

    .feature-card {
        margin-bottom: 1rem;
    }

    .navbar-nav {
        text-align: center;
        padding: 1rem 0;
    }

    .nav-link {
        margin: 0.25rem 0;
    }
}

/* Loading Animation */
.loader {
    border: 3px solid var(--secondary-color);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

/* Selection Color */
::selection {
    background-color: var(--accent-color);
    color: var(--white);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}