/*
Theme Name:   Midwest Diabetic Buyer
Theme URI:    https://midwestdiabeticbuyer.com/
Description:  GeneratePress child theme for Midwest Diabetic Buyer — a Terre Haute, Indiana lead-generation site for sellers of unused diabetic supplies. Brand colors and typography from Appendix B of the build package. Edit the CSS custom properties in :root to update brand values site-wide.
Author:       Midwest Diabetic Buyer
Author URI:   https://midwestdiabeticbuyer.com/
Template:     generatepress
Version:      1.0.0
Text Domain:  mdb
*/

/* ============================================================
   1. BRAND TOKENS — edit here to update site-wide
   ============================================================ */
:root {
    --mdb-primary: #1F3A5F;        /* Navy — primary brand color */
    --mdb-secondary: #6B8E6B;      /* Sage green — accent */
    --mdb-neutral: #F7F4ED;        /* Soft cream — backgrounds */
    --mdb-text: #222222;           /* Charcoal — body text */
    --mdb-muted: #5A5A5A;          /* Muted gray — secondary text */
    --mdb-white: #FFFFFF;
    --mdb-border: #E4E0D6;         /* Subtle border on cream */

    --mdb-primary-hover: #16294A;  /* Darker navy for hover */
    --mdb-secondary-hover: #557255;

    --mdb-font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --mdb-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --mdb-radius: 6px;
    --mdb-radius-lg: 12px;

    --mdb-shadow-sm: 0 1px 3px rgba(31, 58, 95, 0.06);
    --mdb-shadow-md: 0 4px 12px rgba(31, 58, 95, 0.10);

    --mdb-content-max: 1140px;
}

/* ============================================================
   2. GLOBAL TYPOGRAPHY
   ============================================================ */
body {
    font-family: var(--mdb-font-body);
    color: var(--mdb-text);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.entry-title,
.site-title {
    font-family: var(--mdb-font-heading);
    color: var(--mdb-primary);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(1.9rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.55rem, 3vw, 2.1rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.5rem); }
h4 { font-size: 1.15rem; }

p { margin: 0 0 1.1em; }

a {
    color: var(--mdb-primary);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}
a:hover, a:focus { color: var(--mdb-primary-hover); }

/* ============================================================
   3. BUTTONS
   ============================================================ */
.button,
.wp-block-button .wp-block-button__link,
input[type="submit"],
button {
    background-color: var(--mdb-primary);
    color: var(--mdb-white) !important;
    font-family: var(--mdb-font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.85em 1.6em;
    border: none;
    border-radius: var(--mdb-radius);
    text-decoration: none;
    display: inline-block;
    line-height: 1.2;
    transition: background-color 0.15s ease, transform 0.15s ease;
    cursor: pointer;
}

.button:hover,
.wp-block-button .wp-block-button__link:hover,
input[type="submit"]:hover,
button:hover {
    background-color: var(--mdb-primary-hover);
    transform: translateY(-1px);
}

.button.button-secondary,
.wp-block-button.is-style-outline .wp-block-button__link {
    background-color: transparent;
    color: var(--mdb-primary) !important;
    border: 2px solid var(--mdb-primary);
}

.button.button-secondary:hover,
.wp-block-button.is-style-outline .wp-block-button__link:hover {
    background-color: var(--mdb-primary);
    color: var(--mdb-white) !important;
}

/* ============================================================
   4. SITE HEADER + NAV
   ============================================================ */
.site-header {
    background: var(--mdb-white);
    border-bottom: 1px solid var(--mdb-border);
}

.main-navigation {
    background: var(--mdb-white);
}

.main-navigation .main-nav ul li a {
    color: var(--mdb-text);
    font-family: var(--mdb-font-heading);
    font-weight: 500;
    text-decoration: none;
    padding: 1.1em 1.1em;
    font-size: 0.97rem;
}

.main-navigation .main-nav ul li a:hover,
.main-navigation .main-nav ul li.current-menu-item a {
    color: var(--mdb-primary);
    background: transparent;
}

.header-phone {
    font-family: var(--mdb-font-heading);
    font-weight: 600;
    color: var(--mdb-primary);
    font-size: 1.05rem;
}

/* ============================================================
   5. HOMEPAGE HERO
   ============================================================ */
.mdb-hero {
    background: linear-gradient(135deg, var(--mdb-neutral) 0%, var(--mdb-white) 100%);
    padding: clamp(3rem, 8vw, 6rem) 1rem;
    text-align: left;
}

.mdb-hero__inner {
    max-width: var(--mdb-content-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 768px) {
    .mdb-hero__inner { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

.mdb-hero__headline {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.15;
    margin: 0 0 1rem;
    color: var(--mdb-primary);
}

.mdb-hero__subhead {
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
    color: var(--mdb-text);
    margin-bottom: 1.75rem;
    line-height: 1.55;
}

.mdb-hero__ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

/* ============================================================
   6. HOW IT WORKS — Numbered Step Graphic
   ============================================================ */
.mdb-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2.5rem 0;
}

@media (min-width: 768px) {
    .mdb-steps { grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
}

.mdb-step {
    background: var(--mdb-white);
    border: 1px solid var(--mdb-border);
    border-radius: var(--mdb-radius-lg);
    padding: 1.75rem 1.5rem;
    text-align: center;
    position: relative;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.mdb-step:hover {
    box-shadow: var(--mdb-shadow-md);
    transform: translateY(-2px);
}

.mdb-step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--mdb-primary);
    color: var(--mdb-white);
    font-family: var(--mdb-font-heading);
    font-weight: 700;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.mdb-step__title {
    font-size: 1.15rem;
    margin: 0 0 0.5rem;
    color: var(--mdb-primary);
}

.mdb-step__body {
    color: var(--mdb-text);
    font-size: 0.97rem;
    margin: 0;
}

@media (min-width: 768px) {
    .mdb-steps--connected .mdb-step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 56px;
        right: -1.75rem;
        width: 1.75rem;
        height: 2px;
        background: var(--mdb-secondary);
        transform: translateY(-50%);
    }
}

/* ============================================================
   7. WHAT WE BUY — Responsive Grid
   ============================================================ */
.mdb-buy-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin: 2rem 0;
}

@media (min-width: 768px) { .mdb-buy-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .mdb-buy-grid { grid-template-columns: repeat(3, 1fr); } }

.mdb-buy-item {
    background: var(--mdb-white);
    border: 1px solid var(--mdb-border);
    border-left: 4px solid var(--mdb-secondary);
    border-radius: var(--mdb-radius);
    padding: 1.25rem 1.4rem;
}

.mdb-buy-item h3 {
    margin: 0 0 0.6rem;
    font-size: 1.1rem;
    color: var(--mdb-primary);
}

.mdb-buy-item ul {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.95rem;
    color: var(--mdb-text);
}

.mdb-buy-item li { margin-bottom: 0.25rem; }

.mdb-buy-warning {
    background: #FFF7E6;
    border-left: 4px solid #C77A00;
    padding: 1rem 1.25rem;
    border-radius: var(--mdb-radius);
    margin: 1.5rem 0;
    font-size: 0.97rem;
}

/* ============================================================
   8. FAQ — Accordion
   ============================================================ */
.mdb-faq {
    max-width: 820px;
    margin: 2rem auto;
}

.mdb-faq__group {
    margin-bottom: 2rem;
}

.mdb-faq__group-title {
    font-size: 1.25rem;
    color: var(--mdb-primary);
    margin: 0 0 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--mdb-secondary);
}

.mdb-faq__item {
    background: var(--mdb-white);
    border: 1px solid var(--mdb-border);
    border-radius: var(--mdb-radius);
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.mdb-faq__item summary {
    padding: 1rem 1.25rem;
    font-family: var(--mdb-font-heading);
    font-weight: 600;
    color: var(--mdb-primary);
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 2.5rem;
    font-size: 1.02rem;
}

.mdb-faq__item summary::-webkit-details-marker { display: none; }

.mdb-faq__item summary::after {
    content: '+';
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--mdb-secondary);
    transition: transform 0.2s ease;
}

.mdb-faq__item[open] summary::after { content: '−'; }

.mdb-faq__item summary:hover { background: var(--mdb-neutral); }

.mdb-faq__answer {
    padding: 0 1.25rem 1.25rem;
    color: var(--mdb-text);
    line-height: 1.6;
}

/* ============================================================
   9. TRUST BAR
   ============================================================ */
.mdb-trust-bar {
    background: var(--mdb-primary);
    color: var(--mdb-white);
    padding: 1.5rem 1rem;
}

.mdb-trust-bar__inner {
    max-width: var(--mdb-content-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    text-align: center;
    font-size: 0.95rem;
}

@media (min-width: 768px) {
    .mdb-trust-bar__inner { grid-template-columns: repeat(5, 1fr); gap: 1rem; }
}

.mdb-trust-bar__item {
    font-family: var(--mdb-font-heading);
    font-weight: 500;
}

/* ============================================================
   10. FOOTER
   ============================================================ */
.site-footer {
    background: var(--mdb-primary);
    color: var(--mdb-neutral);
    padding: 2.5rem 1rem 1.5rem;
}

.site-footer a { color: var(--mdb-neutral); }
.site-footer a:hover { color: var(--mdb-white); }

.site-footer h4 {
    color: var(--mdb-white);
    font-size: 1rem;
    margin: 0 0 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.site-footer .nap {
    font-size: 0.95rem;
    line-height: 1.6;
}

.site-footer .nap strong { color: var(--mdb-white); }

.site-footer .copyright {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 1rem;
    margin-top: 1.5rem;
    font-size: 0.85rem;
    text-align: center;
    opacity: 0.8;
}

/* ============================================================
   11. UTILITIES
   ============================================================ */
.mdb-section { padding: 3rem 1rem; }
.mdb-section--cream { background: var(--mdb-neutral); }
.mdb-section__inner { max-width: var(--mdb-content-max); margin: 0 auto; }
.mdb-text-center { text-align: center; }

/* ============================================================
   12. RESPONSIVE NAV — collapse cleanly at 768px
   ============================================================ */
@media (max-width: 768px) {
    .main-navigation .menu-toggle {
        display: block;
        padding: 1rem;
        font-family: var(--mdb-font-heading);
        font-weight: 600;
        color: var(--mdb-primary);
    }

    .main-navigation .main-nav ul {
        flex-direction: column;
    }

    .main-navigation .main-nav ul li {
        width: 100%;
        border-top: 1px solid var(--mdb-border);
    }

    .main-navigation .main-nav ul li a {
        padding: 0.9em 1.25em;
    }

    .mdb-hero { text-align: left; }
    .mdb-hero__ctas { flex-direction: column; align-items: stretch; }
    .mdb-hero__ctas .button { width: 100%; text-align: center; }
}

@media (min-width: 1024px) {
    .mdb-section { padding: 4.5rem 1rem; }
}