/* --- Global Variables --- */
:root {
    --pink-primary: #d81b60;
    --pink-light: #fce4ec;
    --pink-hover: #ad1457;
    --bg-white: #ffffff;
    --text-main: #2d3436;
    --text-muted: #636e72;
    --transition: all 0.3s ease;
}

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

body { 
    font-family: 'Inter', sans-serif; 
    background-color: var(--bg-white); 
    color: var(--text-main);
    line-height: 1.6;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* --- Header & Navigation --- */
.navbar { 
    background: var(--bg-white); 
    padding: 1.5rem 0; 
    border-bottom: 1px solid var(--pink-light);
    position: sticky; top: 0; z-index: 1000;
}

.nav-flex { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    position: relative; /* Needed for absolute positioning of mobile menu */
}

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

.nav-links { list-style: none; display: flex; gap: 30px; }
.nav-links a { text-decoration: none; color: var(--text-main); font-weight: 600; transition: var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--pink-primary); }

/* --- Hamburger Menu Button Styling --- */
.menu-toggle {
    display: none; /* Hidden on desktop */
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

.menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--pink-primary);
    border-radius: 10px;
}

/* --- Contact Hero Section --- */
.contact-hero {
    padding: 120px 0;
    background-image: url('https://images.unsplash.com/photo-1486312338219-ce68d2c6f44d');
    background-size: cover; background-position: center;
    position: relative; text-align: center; color: white;
}

.contact-hero::before {
    content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.55); z-index: 1;
}

.contact-hero .container { position: relative; z-index: 2; }
.contact-hero h1 { font-size: 3.5rem; color: white; margin-bottom: 15px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
.contact-hero p { font-size: 1.2rem; color: var(--pink-light); max-width: 800px; margin: 0 auto; }

/* --- Layout Grid --- */
.contact-section { padding: 80px 0; }
.grid-contact { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }

/* --- Sidebar (Info & Map) --- */
.contact-sidebar { display: flex; flex-direction: column; gap: 30px; }
.info-block h3 { color: var(--pink-primary); margin-bottom: 15px; font-size: 1.5rem; }
.address { font-style: normal; line-height: 1.8; color: var(--text-main); }
.map-container { box-shadow: 0 10px 30px rgba(0,0,0,0.05); border-radius: 12px; overflow: hidden; line-height: 0; }

/* --- Form Styling --- */
.form-container h2 { font-size: 2.2rem; margin-bottom: 10px; }
.form-container p { color: var(--text-muted); margin-bottom: 30px; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-weight: 600; font-size: 0.9rem; }
.form-group input, .form-group textarea { padding: 14px; border: 1px solid #ddd; border-radius: 8px; font-family: 'Inter', sans-serif; font-size: 1rem; transition: var(--transition); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--pink-primary); box-shadow: 0 0 0 3px rgba(216, 27, 96, 0.1); }

/* --- Buttons --- */
.btn-primary { display: inline-block; background-color: var(--pink-primary); color: white; padding: 14px 30px; border-radius: 50px; text-decoration: none; font-weight: 600; border: 2px solid var(--pink-primary); transition: var(--transition); cursor: pointer; width: fit-content; margin-top: 20px; }
.btn-primary:hover { background-color: transparent; color: var(--pink-primary); transform: scale(1.05); }

/* --- Footer --- */
footer { padding: 40px 0; background: #222; color: #bbb; text-align: center; }

/* --- Mobile Responsiveness --- */
@media (max-width: 768px) {
    /* Navbar Mobile Logic */
    .menu-toggle { display: flex; }

    .nav-links {
        display: none; /* Hide by default */
        flex-direction: column;
        position: absolute;
        top: 100%; /* Sits right under the navbar */
        left: 0;
        width: 100%;
        background-color: var(--bg-white);
        padding: 20px 0;
        border-bottom: 2px solid var(--pink-primary);
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        gap: 20px;
        text-align: center;
        z-index: 1000;
    }

    /* Shown when 'show' class is toggled by JS */
    .nav-links.show {
        display: flex;
    }

    /* Section & Grid adjustments */
    .grid-contact { grid-template-columns: 1fr; }
    .contact-sidebar { order: 2; }
    .contact-hero h1 { font-size: 2.2rem; }
    .btn-primary { width: 100%; }
}