/* ================================================
   Kerrier Laundry Co. — Main Stylesheet
   Colors: Navy #163551 | Cream #FCF9F4
   ================================================ */

/* --- CSS Variables --- */
:root {
    --primary-navy:     #163551;
    --primary-cream:    #FCF9F4;
    --accent-navy:      #1e4a6e;
    --soft-border:      #d6cfc6;
    --text-dark:        #2c2c2c;
    --text-muted:       #666666;
    --white:            #ffffff;
    --shadow:           0 2px 12px rgba(22, 53, 81, 0.10);
    --radius:           8px;
    --transition:       all 0.25s ease;
}

/* ================================================
   RESET & BASE
   ================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth; /* smooth scrolling for anchor links */
}

body {
    font-family: Georgia, 'Times New Roman', serif;
    background-color: var(--primary-cream);
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 16px;
}

/* ================================================
   SITE HEADER — Logo title card above navbar
   ================================================ */
.site-header {
    background-color: var(--primary-cream);
    text-align: center;
    padding: 30px 20px 20px 20px;
    border-bottom: 1px solid var(--soft-border);
}

.header-logo {
    width: 320px;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* ================================================
   NAVBAR — Navigation bar below header
   ================================================ */
nav {
    background-color: var(--primary-navy);
    position: sticky; /* sticks to top when scrolling */
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    padding: 16px 20px;
    flex-wrap: wrap; /* wraps on small screens */
}

.nav-links a {
    color: var(--primary-cream);
    text-decoration: none;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: var(--transition);
    padding: 4px 0;
    border-bottom: 2px solid transparent;
}

.nav-links a:hover {
    border-bottom: 2px solid var(--primary-cream);
    opacity: 0.85;
}

/* ================================================
   BOOK LAUNCH — Hero call to action section
   ================================================ */
#book-launch {
    background-color: var(--white);
    text-align: center;
    padding: 60px 20px;
    border-bottom: 1px solid var(--soft-border);
}

#book-launch p {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 10px;
}

#book-launch p:first-of-type {
    font-size: 1.6rem;
    color: var(--primary-navy);
    font-weight: bold;
}

/* Book Now button */
#book-launch button {
    margin-top: 24px;
    background-color: var(--primary-navy);
    color: var(--primary-cream);
    border: none;
    padding: 16px 40px;
    font-size: 1.1rem;
    border-radius: var(--radius);
    cursor: pointer;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

#book-launch button:hover {
    background-color: var(--accent-navy);
    transform: translateY(-2px); /* subtle lift on hover */
    box-shadow: var(--shadow);
}

/* ================================================
   PRICING INTRO — "Pricing is based on zones"
   ================================================ */
body > p {
    text-align: center;
    padding: 30px 20px 0 20px;
    font-size: 1.1rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ================================================
   SERVICE AREA — Zone table section
   ================================================ */
.service-area {
    max-width: 800px;
    margin: 30px auto 60px auto;
    padding: 0 20px;
}

.service-area h2 {
    text-align: center;
    font-size: 1.8rem;
    color: var(--primary-navy);
    margin-bottom: 10px;
}

.service-area > p {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 24px;
}

/* Zone Table */
.zone-table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    overflow: hidden; /* keeps rounded corners on table */
}

.zone-table td {
    padding: 12px 18px;
    border-bottom: 1px solid var(--soft-border);
    color: var(--text-dark);
    font-size: 0.95rem;
}

/* Right align the mileage column */
.zone-table td:last-child {
    text-align: right;
    color: var(--text-muted);
}

/* Zone header rows in navy */
.zone-header th {
    background-color: var(--primary-navy);
    color: var(--primary-cream);
    padding: 14px 18px;
    text-align: left;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
}

/* Alternating row shading */
.zone-table tr:nth-child(even) {
    background-color: #f0ece6;
}

.zone-table tr:nth-child(odd) {
    background-color: var(--white);
}

/* Zone note at bottom */
.zone-note {
    text-align: center;
    margin-top: 16px;
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ================================================
   FAMILY PHOTO — About Page
   ================================================ */

.about-photo {
    text-align: center;
    margin: 0 auto 30px auto;
}

.family-photo {
    width: 50%;
    max-width: 500px;
    height: fixed;         /* changed from fixed height to auto */
    object-fit: cover;  /* changed from cover to contain */
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: block;
    margin: 0 auto;      /* centers the image */
}

/* Tablet */
@media (max-width: 768px) {
    .family-photo {
        width: 70%;
        height: 250px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .family-photo {
        width: 100%;      /* full width on mobile */
        height: 200px;
    }
}


/* ================================================
   FOOTER — Bottom section with socials
   ================================================ */
.site-footer {
    background-color: var(--primary-navy);
    color: var(--primary-cream);
    padding: 50px 20px 20px 20px;
    text-align: center;
}

/* Footer brand name and tagline */
.footer-brand {
    margin-bottom: 30px;
}

.footer-name {
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.footer-tagline {
    font-size: 0.95rem;
    opacity: 0.75;
    font-style: italic;
}

/* Social links section */
.footer-socials {
    margin-bottom: 30px;
}

.footer-socials p {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.65;
    margin-bottom: 12px;
}

.social-link {
    display: inline-block;
    color: var(--primary-cream);
    text-decoration: none;
    border: 1px solid var(--primary-cream);
    padding: 8px 24px;
    border-radius: var(--radius);
    margin: 0 8px;
    font-size: 0.9rem;
    transition: var(--transition);
    letter-spacing: 0.05em;
}

.social-link:hover {
    background-color: var(--primary-cream);
    color: var(--primary-navy);
}

/* Contact section */
.footer-contact {
    margin-bottom: 30px;
}

.footer-contact p {
    font-size: 0.85rem;
    opacity: 0.65;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-phone {
    color: var(--primary-cream);
    text-decoration: none;
    font-size: 1rem;
    border-bottom: 1px solid rgba(252, 249, 244, 0.4);
    padding-bottom: 2px;
    transition: var(--transition);
}

.footer-phone:hover {
    border-bottom-color: var(--primary-cream);
    opacity: 0.85;
}

/* Footer bottom copyright line */
.footer-bottom {
    border-top: 1px solid rgba(252, 249, 244, 0.2);
    margin-top: 20px;
    padding-top: 20px;
}

.footer-bottom p {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* ================================================
   RESPONSIVE — Tablet (max 768px)
   ================================================ */
@media (max-width: 768px) {

    /* Smaller header logo on tablet */
    .header-logo {
        width: 240px;
    }

    /* Tighter nav links */
    .nav-links {
        gap: 20px;
        padding: 14px 16px;
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    /* Adjust hero text */
    #book-launch p:first-of-type {
        font-size: 1.3rem;
    }

    /* Full width table on tablet */
    .service-area {
        padding: 0 16px;
    }

    /* Stack social links vertically */
    .social-link {
        display: block;
        margin: 8px auto;
        max-width: 200px;
    }

}

/* ================================================
   RESPONSIVE — Mobile (max 480px)
   ================================================ */
@media (max-width: 480px) {

    /* Even smaller logo on mobile */
    .header-logo {
        width: 180px;
    }

    .site-header {
        padding: 20px 16px;
    }

    /* Stack nav links vertically on very small screens */
    .nav-links {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
    }

    /* Adjust hero section */
    #book-launch {
        padding: 40px 16px;
    }

    #book-launch p:first-of-type {
        font-size: 1.1rem;
    }

    #book-launch p {
        font-size: 1rem;
    }

    #book-launch button {
        width: 100%; /* full width button on mobile */
        padding: 16px;
    }

    /* Zone table scrollable on mobile */
    .service-area {
        padding: 0 12px;
        overflow-x: auto;
    }

    .zone-table td,
    .zone-header th {
        padding: 10px 12px;
        font-size: 0.85rem;
    }

    .service-area h2 {
        font-size: 1.4rem;
    }

    /* Footer adjustments */
    .site-footer {
        padding: 40px 16px 16px 16px;
    }

    .footer-name {
        font-size: 1.2rem;
    }

}