:root {
    --primary: #00b894;
    --primary-dark: #00cec9;
    --navy: #2d3436;
    --bg-soft: #f0fdf4;
    --text: #2d3436;
    --white: #ffffff;
    --font-head: 'Fredoka', sans-serif;
    --font-body: 'Nunito', sans-serif;
}

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

body {
    background: var(--white);
    color: var(--text);
    font-family: var(--font-body);
}

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

/* Navbar */
.navbar {
    padding: 1.5rem 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-head);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--navy);
    text-decoration: none;
}

.heart {
    color: #ff7675;
}

.btn-donate {
    background: #ff7675;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    transition: 0.3s;
}

.btn-donate:hover {
    background: #fab1a0;
    transform: translateY(-2px);
}

/* Hero */
.hero {
    padding: 4rem 0 6rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tag {
    display: inline-block;
    background: #daf6f4;
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

h1 {
    font-family: var(--font-head);
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--navy);
}

.hero p {
    font-size: 1.25rem;
    line-height: 1.6;
    color: #636e72;
    margin-bottom: 2.5rem;
}

.progress-card {
    background: white;
    border: 1px solid #eee;
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.progress-meta {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.progress-meta strong {
    color: var(--primary);
}

.progress-bar {
    height: 12px;
    background: #f1f2f6;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.fill {
    height: 100%;
    background: var(--primary);
    border-radius: 6px;
}

.donors-tmb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #888;
}

.d-img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid white;
    margin-left: -10px;
}

.d-img:first-child {
    margin-left: 0;
}

.hero-img {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.blob-shape {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #81ecec;
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    opacity: 0.2;
    animation: blob 8s infinite alternate;
}

.img-inner {
    width: 90%;
    height: 90%;
    background-image: url('https://images.unsplash.com/photo-1594708767771-a7502209ff51?ixlib=rb-1.2.1&auto=format&fit=crop&w=1000&q=80');
    background-size: cover;
    background-position: center;
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    position: relative;
    z-index: 2;
}

@keyframes blob {
    0% {
        border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    }

    100% {
        border-radius: 60% 40% 30% 70% / 60% 50% 40% 60%;
    }
}

/* Impact */
.section {
    padding: 6rem 0;
}

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

.impact {
    background: var(--bg-soft);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
}

.impact-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
}

.icon-bubble {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.i1 {
    background: #dff9fb;
    color: #22a6b3;
}

.i2 {
    background: #fff4d3;
    color: #f9ca24;
}

.i3 {
    background: #d9f7be;
    color: #6ab04c;
}

.impact-card h3 {
    font-family: var(--font-head);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.impact-card p {
    color: #666;
}

/* Donation */
.donation-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border: 2px solid #eee;
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
}

.donation-header {
    margin-bottom: 2rem;
}

.donation-header h2 {
    font-size: 2rem;
    font-family: var(--font-head);
    margin-bottom: 0.5rem;
}

.amount-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.amt-btn {
    border: 2px solid #eee;
    background: white;
    padding: 1rem 0;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    font-family: inherit;
    transition: 0.2s;
}

.amt-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.amt-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.impact-preview {
    background: #f0fdf4;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    color: var(--primary);
}

.pay-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pay-form input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #eee;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
}

.btn-large {
    background: var(--primary);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    margin-top: 1rem;
}

.footer {
    text-align: center;
    padding: 3rem;
    color: #999;
    font-size: 0.9rem;
}

.footer a {
    color: #666;
}

@media (max-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-img {
        order: -1;
        height: 300px;
    }

    .impact-grid {
        grid-template-columns: 1fr;
    }

    .amount-grid {
        grid-template-columns: 1fr 1fr;
    }
}