@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap');

:root {
    --primary: #FF9800; /* Soft Orange */
    --primary-light: #FFF0DB;
    --primary-hover: #F57C00;
    --text-dark: #333333;
    --text-light: #666666;
    --bg-white: #ffffff;
    --bg-offwhite: #fcfcfc;
}

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

html {
    scroll-behavior: smooth; /* Smooth scrolling for anchor links */
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-white);
    color: var(--text-dark);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Typography */
h1, h2, h3 { font-weight: 700; color: var(--text-dark); margin-bottom: 1rem; }
p { color: var(--text-light); margin-bottom: 1rem; }
a { text-decoration: none; color: inherit; transition: color 0.3s ease; }

/* Navigation */
header {
    background-color: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a:hover { color: var(--primary); }

/* Mobile Menu */
.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
}

/* Layout Containers */
main { flex: 1; }
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(to right, var(--bg-white), var(--primary-light));
    padding: 6rem 2rem;
    text-align: center;
}

.hero h1 { font-size: 2.5rem; margin-bottom: 1rem; }
.hero p { font-size: 1.1rem; max-width: 600px; margin: 0 auto 2rem auto; }

.btn-group {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary { background-color: var(--primary); color: white; }
.btn-primary:hover { background-color: var(--primary-hover); transform: translateY(-3px); }
.btn-outline { background-color: transparent; border: 2px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background-color: var(--primary); color: white; transform: translateY(-3px); }

/* Grids & Cards */
.grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border-top: 4px solid var(--primary);
    transition: transform 0.3s ease;
}

.card:hover { transform: translateY(-5px); }

/* Footer */
footer {
    background-color: var(--bg-offwhite);
    padding: 3rem 2rem 1.5rem;
    border-top: 1px solid #eee;
    text-align: center;
}

.footer-content { margin-bottom: 2rem; }
.whatsapp-notice { font-style: italic; color: var(--primary); font-size: 0.9rem; margin-top: 1rem; }

/* Scroll Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.scroll-reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Media Queries (Mobile First approach scaling up) */
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-white);
        padding: 1rem 0;
        box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        text-align: center;
    }
    .nav-links.active { display: flex; }
    .hero h1 { font-size: 2rem; }
}

@media (min-width: 768px) {
    .grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
}