:root {
    /* Warm & Friendly Color Palette */
    --primary: #FFB347;       /* Warm yellow/orange */
    --primary-hover: #ffa11a;
    --secondary: #4FB09D;     /* Soft teal/green */
    --secondary-hover: #3d8a7a;
    --text-main: #4a4a4a;     /* Soft dark gray instead of harsh black */
    --text-muted: #737373;
    
    --bg-main: #fffdf7;       /* Very warm off-white */
    --bg-light-yellow: #fff9eb;
    --bg-soft-green: #eef6f4;
    --footer-bg: #3d5a52;     /* Dark organic green */
    
    /* Typography */
    --font-heading: 'Quicksand', sans-serif;
    --font-body: 'Nunito', sans-serif;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: #2c3e38;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Utilities */
.text-yellow { color: var(--primary); }
.text-center { text-align: center; }
.w-100 { width: 100%; }
.bg-light-yellow { background-color: var(--bg-light-yellow); }
.bg-soft-green { background-color: var(--bg-soft-green); }

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 253, 247, 0.95);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
    transition: padding 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    line-height: 1.1;
    color: #2c3e38;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    font-weight: 600;
}

.nav-links a:not(.btn-primary-small):hover {
    color: var(--primary-hover);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 30px; /* Fully rounded for friendly feel */
    font-weight: 700;
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: center;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 6px 15px rgba(255, 179, 71, 0.3);
}

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 8px 20px rgba(255, 179, 71, 0.4);
}

.btn-primary-small {
    background: var(--primary);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-weight: 700;
}

.btn-primary-small:hover {
    background: var(--primary-hover);
}

.btn-secondary {
    background: var(--secondary);
    color: white;
    box-shadow: 0 6px 15px rgba(79, 176, 157, 0.3);
}

.btn-secondary:hover {
    background: var(--secondary-hover);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--secondary);
    color: var(--secondary);
}

.btn-outline:hover {
    background: var(--secondary);
    color: white;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 10rem 2rem 0rem;
    background: var(--bg-main);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    overflow: hidden;
}

.hero-content {
    flex: 1;
    min-width: 300px;
    max-width: 550px;
    z-index: 10;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: #fff;
    color: var(--secondary);
    border-radius: 20px;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.wave-bottom {
    width: 100%;
    margin-top: -2rem;
    z-index: 5;
    position: relative;
}

.wave-bottom svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Hero CSS Illustration */
.hero-illustration {
    flex: 1;
    min-width: 300px;
    position: relative;
    height: 400px;
    z-index: 1;
}

.house-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.sun {
    position: absolute;
    top: 20%;
    right: 10%;
    width: 80px;
    height: 80px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(255, 179, 71, 0.6);
    animation: pulse 4s infinite alternate;
}

.cloud {
    position: absolute;
    background: #fff;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.cloud-1 {
    width: 120px;
    height: 40px;
    top: 30%;
    left: 10%;
    animation: floatX 20s infinite linear;
}

.cloud-2 {
    width: 90px;
    height: 30px;
    top: 15%;
    left: 40%;
    animation: floatX 15s infinite linear reverse;
}

.house {
    position: absolute;
    bottom: 0;
    left: 20%;
    width: 150px;
    height: 120px;
}

.roof {
    width: 0;
    height: 0;
    border-left: 85px solid transparent;
    border-right: 85px solid transparent;
    border-bottom: 70px solid #E27D60; /* Warm terra cotta */
    position: absolute;
    top: -70px;
    left: -10px;
}

.walls {
    width: 100%;
    height: 100%;
    background: #fdf5e6;
    border: 2px solid #e8dbce;
    position: relative;
    border-radius: 4px;
}

.window {
    width: 40px;
    height: 40px;
    background: #a8d5e2;
    border: 3px solid #fff;
    border-radius: 4px;
    position: absolute;
    top: 20px;
    left: 20px;
}

.door {
    width: 40px;
    height: 60px;
    background: var(--secondary);
    border-radius: 4px 4px 0 0;
    position: absolute;
    bottom: 0;
    right: 20px;
}

.garage {
    position: absolute;
    bottom: 0;
    left: calc(20% + 150px);
    width: 120px;
    height: 90px;
}

.garage-roof {
    width: 130px;
    height: 20px;
    background: #d46b4f;
    position: absolute;
    top: -20px;
    left: -5px;
    border-radius: 2px;
}

.garage-door {
    width: 100%;
    height: 100%;
    background: #e8dbce;
    border: 2px solid #d5c6b6;
    position: relative;
    border-bottom: none;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.garage-door.open {
    background: #4a4a4a;
}

.table {
    width: 80%;
    height: 40px;
    background: #8b5a2b;
    border-radius: 4px;
    color: white;
    font-size: 1.2rem;
    text-align: center;
    line-height: 40px;
}

.tree {
    position: absolute;
    bottom: 0;
    right: 15%;
    width: 30px;
    height: 60px;
    background: #8b5a2b;
}

.tree::after {
    content: '';
    position: absolute;
    top: -60px;
    left: -35px;
    width: 100px;
    height: 100px;
    background: #85C17E;
    border-radius: 50%;
}

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

/* Friendly Cards */
.card {
    background: #fff;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.04);
    transition: transform 0.3s ease;
}

.friendly-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 45px rgba(0,0,0,0.08);
}

.card-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.friendly-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.bullet-list {
    margin-top: 1.5rem;
}

.bullet-list li {
    margin-bottom: 0.8rem;
    padding-left: 2rem;
    position: relative;
    font-weight: 600;
}

.bullet-list li::before {
    content: '💛';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

/* Map Section */
.map-wrapper {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
    border: 4px solid #fff;
}

.social-promo {
    text-align: center;
    margin-top: 3rem;
}

.social-promo p {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

/* Registration */
.registration-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.reg-text h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
}

.reg-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.heart-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: heartbeat 2s infinite;
}

.small-text {
    font-size: 0.9rem !important;
    color: var(--text-muted);
}

.reg-form {
    background: #fff;
}

.reg-form h3 {
    margin-bottom: 2rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 700;
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 1rem;
    border-radius: 12px;
    border: 2px solid #eee;
    background: #fafafa;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: #fff;
}

.checkbox-group {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Footer */
footer {
    position: relative;
}

.wave-top {
    width: 100%;
    margin-bottom: -5px;
}

.wave-top svg {
    display: block;
}

.footer-inner {
    background: var(--footer-bg);
    color: #fff;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col .logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.4rem;
    display: block;
    margin-bottom: 1rem;
}

.footer-col h4 {
    color: #fff;
    margin-bottom: 1.5rem;
}

.footer-col ul li {
    margin-bottom: 0.8rem;
}

.footer-col ul li a {
    color: #b0c4b1;
    font-weight: 600;
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    color: #8fa89b;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-weight: 600;
}

/* Animations */
@keyframes pulse {
    from { transform: scale(1); }
    to { transform: scale(1.05); }
}

@keyframes floatX {
    from { transform: translateX(-100px); }
    to { transform: translateX(100vw); }
}

@keyframes heartbeat {
    0%, 20%, 100% { transform: scale(1); }
    10% { transform: scale(1.15); }
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 { font-size: 2.5rem; }
    .hero { padding-top: 8rem; }
    .registration-container { grid-template-columns: 1fr; gap: 2rem; }
    .footer-content { grid-template-columns: 1fr; }
    .nav-links { display: none; }
    .download-buttons { flex-direction: column; }
    .hero-illustration { display: none; }
}