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

body {
    font-family: 'Nunito', sans-serif;
    line-height: 1.6;
    color: #3f3f3f;
    background-color: #fafafa;
}

/* ================= GLOBAL ================= */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container.narrow {
    max-width: 700px;
}

.section {
    padding: 4rem 0;
}

.soft-bg {
    background-color: #f2f0ec;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    text-align: center;
}

p {
    margin-bottom: 1rem;
}

/* ================= BUTTONS ================= */
.btn {
    display: inline-block;
    padding: 0.8rem 1.6rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn.primary {
    background-color: #8a9b6e;
    color: #fff;
}

.btn.primary:hover {
    background-color: #73835c;
}

.btn.secondary {
    border: 2px solid #fff;
    color: #fff;
}

.btn.secondary:hover {
    background-color: rgba(255,255,255,0.15);
}

.btn.small {
    background-color: #8a9b6e;
    color: #fff;
    font-size: 0.9rem;
}

/* ================= HERO ================= */
.hero {
    position: relative;
    height: 100vh;
    background-image: url("https://images.unsplash.com/photo-1548767797-d8c844163c4c");
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.3));
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
}

.hero-content h1 {
    font-size: 2.6rem;
    margin-bottom: 1rem;
}

.hero-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* ================= ABOUT ================= */
.about p {
    font-size: 1.1rem;
}

.about .emphasis {
    font-weight: 700;
    margin-top: 1.5rem;
}

/* ================= ANIMALS ================= */
.animal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.animal-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

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

.animal-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card-content {
    padding: 1.5rem;
}

.card-content span {
    font-size: 0.9rem;
    color: #777;
}

/* ================= HELP ================= */
.help-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    text-align: center;
}

.help-box {
    padding: 2rem;
}

.help-box .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* ================= STORIES ================= */
.story {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

.story img {
    width: 180px;
    height: 180px;
    object-fit: cover;
    border-radius: 50%;
}

blockquote {
    font-style: italic;
}

/* ================= FOOTER ================= */
.footer {
    background-color: #3f3f3f;
    color: #eee;
    padding: 3rem 1.5rem 2rem;
}

.footer-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer-note {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ================= RESPONSIVE ================= */
@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }
}