:root {
    /* Color Palette - Clean-Chic */
    --warm-sand: #f1e2c7;
    --pure-white: #FFFFFF;
    --rose-burned: #f3855c;
    --peach-light: #eeaf99;
    --text-dark: #2C2C2C;
    /* Slightly softer than pure black */
    --text-gray: #666666;
    --gold-icon: #D4AF37;
    /* Champagne Goldish */
    --rose-icon: #E29578;
    --whatsapp-green: #25D366;

    /* Shadows */
    --soft-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.08);
    --hover-shadow: 0 15px 45px -10px rgba(226, 149, 120, 0.3);

    /* Typography */
    --font-main: 'Poppins', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--warm-sand);
    color: var(--text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    /* Sticky Footer Setup */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 0;
    /* Pushes footer to bottom */
    flex: 1;
}

/* Header */
.main-header {
    text-align: center;
    margin-bottom: 50px;
    padding-top: 20px;
}

.logo-img {
    max-width: 250px;
    /* Reduced from 450px */
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    transition: transform 0.3s ease;
    border-radius: 50%;
    /* Make it round if it is square, or rounded corners */
    object-fit: cover;
    /* Ensure aspect ratio is handled well */
}

.logo-img:hover {
    transform: scale(1.02);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-dark);
    display: none;
    /* Fallback only */
}

/* Social Section */
.social-section {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

/* General Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.btn:active {
    transform: translateY(-1px);
}

/* Instagram Buttons */
.btn-instagram {
    background: white;
    color: var(--text-dark);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.btn-instagram i {
    font-size: 1.4rem;
}

.icon-gold {
    color: var(--gold-icon);
}

/* Units Section */
.units-section {
    max-width: 800px;
    margin: 0 auto;
}

.units-section h2 {
    text-align: center;
    margin-bottom: 40px;
    font-family: var(--font-heading);
    color: var(--text-dark);
    font-size: 2.2rem;
    letter-spacing: -0.5px;
    font-weight: 700;
}

/* Unit Selector Tabs */
.units-selector {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.unit-tab {
    background: transparent;
    border: 1px solid var(--rose-burned);
    padding: 12px 28px;
    border-radius: 50px;
    cursor: pointer;
    font-family: var(--font-main);
    font-weight: 500;
    color: var(--rose-burned);
    transition: all 0.4s ease;
    font-size: 1rem;
}

.unit-tab:hover {
    background-color: rgba(226, 149, 120, 0.1);
    transform: translateY(-2px);
}

.unit-tab.active {
    background: linear-gradient(45deg, var(--rose-burned), var(--peach-light));
    color: white;
    border-color: transparent;
    font-weight: 600;
    box-shadow: var(--hover-shadow);
    transform: translateY(-2px);
}

/* Unit Content -> Card */
.unit-content {
    display: none;
    animation: fadeUp 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.unit-content.active {
    display: block;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.unit-card {
    background-color: var(--pure-white);
    border-radius: 20px;
    padding: 50px;
    box-shadow: var(--soft-shadow);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.unit-card h3 {
    margin-bottom: 25px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 700;
}

.unit-card p {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--text-gray);
    font-size: 1.05rem;
}

.unit-card i {
    font-size: 1.2rem;
    margin-top: 4px;
    /* Optical alignment */
}

.icon-rose {
    color: var(--rose-icon);
}

/* Hours List */
.hours-list {
    list-style: none;
    margin-bottom: 35px;
    padding-left: 0;
}

.hours-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
    color: var(--text-gray);
    font-size: 1.05rem;
}

/* WhatsApp Button */
.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: white;
    width: 100%;
    padding: 18px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: #20BD5A;
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
    transform: translateY(-3px);
}

.btn-whatsapp i {
    font-size: 1.4rem;
}

footer {
    text-align: center;
    margin-top: 80px;
    color: #999;
    font-size: 0.9rem;
    padding-bottom: 30px;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        width: 100%;
        padding: 15px 10px;
        /* Minimal padding to maximize width */
    }

    /* Compact Header for 9:16 Screens */
    .main-header {
        margin-bottom: 15px;
        /* Significantly reduced */
        padding-top: 10px;
    }

    .logo-img {
        max-width: 180px;
        /* Retracted size to allow content to move up */
        margin-bottom: 5px;
    }

    /* Social Section - Compact & Accessible */
    .social-section {
        margin-bottom: 20px;
        gap: 10px;
        padding: 0 5px;
    }

    .btn-instagram {
        padding: 12px 15px;
        /* Slightly more compact */
        font-size: 0.95rem;
        width: 100%;
        /* Full width for easy thumb reach */
        justify-content: center;
    }

    /* Unit Selector - Distinct & Tappable */
    .units-section h2 {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .units-selector {
        flex-direction: column;
        gap: 8px;
        margin-bottom: 20px;
    }

    .unit-tab {
        width: 100%;
        text-align: center;
        margin-bottom: 0;
        /* Handled by gap */
        font-size: 1.1rem;
        padding: 14px;
        border-width: 1px;
        /* Ensure visibility */
    }

    /* Main Card - The Hero Content */
    .unit-card {
        padding: 25px 20px;
        /* Optimized internal spacing */
        width: 100%;
        border-radius: 15px;
        /* Slightly softer corners */
    }

    .unit-card h3 {
        font-size: 1.4rem;
        margin-bottom: 12px;
        word-wrap: break-word;
        line-height: 1.3;
    }

    .unit-card p,
    .hours-list li {
        font-size: 1.05rem;
        /* Readable but efficient */
        line-height: 1.45;
        margin-bottom: 10px;
        align-items: flex-start;
    }

    .unit-card i {
        margin-top: 3px;
    }

    .hours-list {
        margin-bottom: 20px;
    }

    /* WhatsApp Button - Primary Action */
    .btn-whatsapp {
        padding: 16px;
        font-size: 1.05rem;
    }

    footer {
        margin-top: 20px;
        padding-bottom: 15px;
        font-size: 0.8rem;
    }
}