:root {
    --primary-teal: #2C7A7B;
    --secondary-green: #48BB78;
    --warm-gold: #D69E2E;
    --light-bg: #F7FAFC;
    --dark: #2D3748;
    --white: #FFFFFF;
    --gray: #4A5568;
    --border: #E2E8F0;
}

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

body {
    font-family: 'Open Sans', Arial, sans-serif;
    /* CRITICAL: Very large base font for seniors */
    font-size: 1.3rem; /* 20.8px */
    line-height: 1.8;
    background: var(--white);
    color: var(--dark);
    font-weight: 400;
}

h1, h2, h3 {
    font-family: 'Open Sans', Arial, sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

/* CRITICAL: Very large headings for seniors */
h1 {
    font-size: 4rem; /* 64px */
    margin-bottom: 30px;
}

h2 {
    font-size: 3rem; /* 48px */
    margin-bottom: 30px;
}

h3 {
    font-size: 2rem; /* 32px */
    margin-bottom: 20px;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 30px; /* Extra padding for readability */
}

/* Simple Navigation - NO HAMBURGER, always visible */
.nav-simple-senior {
    background: var(--primary-teal);
    padding: 25px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

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

.nav-brand {
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.nav-phone a {
    /* CRITICAL: Large, visible phone button in nav */
    padding: 20px 35px;
    background: var(--warm-gold);
    color: var(--dark);
    border-radius: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    /* Minimal hover - seniors often don't see subtle changes */
    transition: background 0.3s;
}

.nav-phone a:hover,
.nav-phone a:focus {
    background: #ECC94B;
}

/* Hero Section */
.hero-senior {
    padding: 80px 0;
    background: var(--light-bg);
    text-align: center;
}

.hero-lead {
    font-size: 1.6rem;
    color: var(--gray);
    margin-bottom: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.btn-big {
    /* CRITICAL: Very large buttons, min 60px height */
    padding: 30px 50px;
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    transition: background 0.3s;
    /* Ensure touch target is large enough */
    min-height: 80px;
    min-width: 300px;
    justify-content: center;
}

.btn-big.phone {
    background: var(--secondary-green);
    color: var(--white);
}

.btn-big.phone:hover,
.btn-big.phone:focus {
    background: #38A169;
}

.btn-big.secondary {
    background: var(--white);
    color: var(--dark);
    border: 3px solid var(--primary-teal);
}

.btn-big.secondary:hover,
.btn-big.secondary:focus {
    background: var(--light-bg);
}

.trust-simple {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.trust-item {
    font-size: 1.5rem;
    color: var(--primary-teal);
    font-weight: 600;
}

/* Services Section */
.services-senior {
    padding: 80px 0;
    background: var(--white);
}

.services-senior h2 {
    text-align: center;
    color: var(--dark);
}

.service-grid-senior {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.service-card-senior {
    background: var(--light-bg);
    border: 4px solid var(--primary-teal);
    border-radius: 20px;
    padding: 50px 40px;
    /* NO hover effects - can be confusing for seniors */
}

.service-icon-senior {
    font-size: 5rem;
    text-align: center;
    margin-bottom: 30px;
}

.service-card-senior h3 {
    text-align: center;
    color: var(--dark);
}

.service-card-senior > p {
    font-size: 1.4rem;
    color: var(--gray);
    margin-bottom: 30px;
    text-align: center;
}

.service-list-senior {
    list-style: none;
}

.service-list-senior li {
    padding: 18px;
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 15px;
    font-size: 1.3rem;
    color: var(--dark);
    font-weight: 600;
}

/* About Section */
.about-senior {
    padding: 80px 0;
    background: var(--light-bg);
}

.about-senior h2 {
    text-align: center;
    color: var(--dark);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.about-card {
    background: var(--white);
    border: 3px solid var(--secondary-green);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
}

.about-icon {
    font-size: 4rem;
    margin-bottom: 25px;
}

.about-card h3 {
    color: var(--dark);
    margin-bottom: 20px;
}

.about-card p {
    font-size: 1.4rem;
    color: var(--gray);
}

/* Contact Section */
.contact-senior {
    padding: 80px 0;
    background: var(--white);
}

.contact-senior h2 {
    text-align: center;
    color: var(--dark);
}

.contact-lead {
    text-align: center;
    font-size: 1.6rem;
    color: var(--gray);
    margin-bottom: 50px;
}

.contact-methods-senior {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 800px;
    margin: 0 auto 60px;
}

.contact-card-senior {
    /* CRITICAL: Large touch targets */
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 40px;
    background: var(--light-bg);
    border-radius: 20px;
    text-decoration: none;
    border: 4px solid transparent;
    /* Minimal hover */
    transition: border-color 0.3s;
    min-height: 120px;
}

.contact-card-senior.phone {
    border-color: var(--secondary-green);
}

.contact-card-senior.phone:hover,
.contact-card-senior.phone:focus {
    border-color: var(--primary-teal);
}

.contact-card-senior.email {
    border-color: var(--warm-gold);
}

.contact-card-senior.email:hover,
.contact-card-senior.email:focus {
    border-color: var(--primary-teal);
}

.contact-icon-big {
    font-size: 5rem;
    flex-shrink: 0;
}

.contact-text {
    flex: 1;
}

.contact-label {
    font-size: 1.3rem;
    color: var(--gray);
    margin-bottom: 10px;
}

.contact-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
}

.opening-hours {
    text-align: center;
    padding: 40px;
    background: var(--light-bg);
    border-radius: 20px;
    max-width: 700px;
    margin: 0 auto;
}

.opening-hours h3 {
    color: var(--dark);
    margin-bottom: 25px;
}

.hours {
    font-size: 1.5rem;
    color: var(--gray);
    margin-bottom: 15px;
}

/* Footer */
.footer-senior {
    background: var(--primary-teal);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer-senior p {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.footer-senior a {
    color: var(--warm-gold);
    text-decoration: underline;
    font-weight: 600;
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    body {
        /* Still large on mobile */
        font-size: 1.2rem;
    }

    h1 {
        /* CRITICAL: Still large on mobile */
        font-size: 3rem; /* 48px */
    }

    h2 {
        font-size: 2.5rem; /* 40px */
    }

    h3 {
        font-size: 1.8rem;
    }

    .nav-simple-senior .container {
        flex-direction: column;
        gap: 20px;
    }

    .nav-brand {
        font-size: 1.8rem;
    }

    .nav-phone a {
        font-size: 1.4rem;
        padding: 18px 30px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-big {
        width: 100%;
        max-width: 400px;
    }

    .trust-simple {
        flex-direction: column;
        gap: 20px;
    }

    .service-grid-senior {
        grid-template-columns: 1fr;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .contact-card-senior {
        flex-direction: column;
        text-align: center;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    body {
        background: var(--white);
        color: #000000;
    }

    .service-card-senior,
    .about-card,
    .contact-card-senior {
        border-width: 5px;
    }
}

/* Reduce Motion for Seniors who prefer it */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}