/* =========================================================================
   Pond Pumps Adviser Pro 2.0 — magazine.css
   Editorial layer: header, homepage, article, archive, tables, footer.
   ========================================================================= */

body.ppa-mag { font-size: 1.0625rem; line-height: 1.7; color: var(--ppa-ink); }
body.ppa-mag h1, body.ppa-mag h2, body.ppa-mag h3, body.ppa-mag h4 { color: var(--ppa-navy); letter-spacing: -0.01em; }
body.ppa-mag a { color: var(--ppa-water); }
body.ppa-mag a:hover { color: var(--ppa-forest); }
body.ppa-mag :focus-visible { outline: 2px solid var(--ppa-water); outline-offset: 2px; border-radius: 3px; }
.ppa-container--narrow { max-width: 820px; }
.ppa-skip { background: var(--ppa-forest); }

/* ----- Buttons ----- */
body.ppa-mag .ppa-btn { border-radius: 8px; font-weight: 600; line-height: 1.25; min-height: 44px; padding: .7rem 1.15rem; }
body.ppa-mag .ppa-btn--sm { min-height: 36px; padding: .4rem .75rem; }
body.ppa-mag .ppa-btn--lg { padding: .9rem 1.5rem; font-size: 1.05rem; }
body.ppa-mag .ppa-btn--primary { background: var(--ppa-forest); color: #fff; }
body.ppa-mag .ppa-btn--primary:hover { background: var(--ppa-forest-dark); color: #fff; }
body.ppa-mag .ppa-btn--ghost { border-color: var(--ppa-border); color: var(--ppa-navy); background: #fff; }
body.ppa-mag .ppa-btn--ghost:hover { background: var(--ppa-surface); }
body.ppa-mag .ppa-btn--light { background: #fff; color: var(--ppa-navy); }
body.ppa-mag .ppa-btn--light:hover { background: var(--ppa-soft-green); color: var(--ppa-navy); }
body.ppa-mag .ppa-btn--amazon { background: #F0B43C; color: #1D1602; border: 1px solid #D99A1B; }
body.ppa-mag .ppa-btn--amazon:hover { background: #E8A625; color: #1D1602; transform: none; }
.ppa-link { color: var(--ppa-water); font-weight: 600; text-decoration: none; white-space: nowrap; }
.ppa-link:hover { text-decoration: underline; border-bottom-color: transparent; }
.ppa-kicker {
	display: inline-block; margin: 0 0 .4rem; font-size: .74rem; font-weight: 700;
	letter-spacing: .08em; text-transform: uppercase; color: var(--ppa-forest);
}

/* ----- Header ----- */
.ppa-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--ppa-border); }
.admin-bar .ppa-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .ppa-header { top: 46px; } }
@media (max-width: 600px) { .admin-bar .ppa-header { top: 0; } }
.ppa-header__row { display: flex; align-items: center; gap: 1.25rem; min-height: 68px; }
.ppa-header__brand { flex: 0 0 auto; }
.ppa-header__brand .custom-logo { max-height: 44px; width: auto; }
.ppa-logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; }
.ppa-logo__text { font-family: var(--ppa-font-display); font-weight: 700; font-size: 1.2rem; color: var(--ppa-navy); letter-spacing: -0.01em; white-space: nowrap; }
.ppa-logo--light .ppa-logo__text { color: #fff; }
.ppa-logo-mark { flex: 0 0 auto; display: block; }
.ppa-nav { margin-left: auto; }
.ppa-nav__list { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: .15rem; }
.ppa-nav__list li { position: relative; margin: 0; }
.ppa-nav__list > li > a {
	display: block; padding: .55rem .7rem; border-radius: 6px; font-size: .94rem; font-weight: 600;
	color: var(--ppa-navy); text-decoration: none; white-space: nowrap;
}
body.ppa-mag .ppa-nav__list > li > a { color: var(--ppa-navy); }
.ppa-nav__list > li > a:hover, .ppa-nav__list > li.current-menu-item > a, .ppa-nav__list > li.current-menu-ancestor > a, .ppa-nav__list > li.current-menu-parent > a { background: var(--ppa-soft-green); color: var(--ppa-forest); }
.ppa-nav__list > .menu-item-has-children > a::after { content: ''; display: inline-block; width: .4em; height: .4em; margin-left: .45em; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-.15em) rotate(45deg); opacity: .6; }
.ppa-nav__list .sub-menu {
	list-style: none; margin: 0; padding: .4rem; position: absolute; left: 0; top: 100%; min-width: 250px;
	background: #fff; border: 1px solid var(--ppa-border); border-radius: 10px; box-shadow: var(--ppa-shadow-lg);
	opacity: 0; visibility: hidden; transform: translateY(4px); transition: opacity .12s ease, transform .12s ease, visibility .12s; z-index: 60;
}
.ppa-nav__list li:hover > .sub-menu, .ppa-nav__list li:focus-within > .sub-menu, .ppa-nav__list li.is-open > .sub-menu { opacity: 1; visibility: visible; transform: none; }
.ppa-nav__list > li:nth-last-child(-n+2) > .sub-menu { left: auto; right: 0; }
.ppa-nav__list .sub-menu a { display: block; padding: .5rem .7rem; border-radius: 6px; font-size: .92rem; font-weight: 500; color: var(--ppa-ink); text-decoration: none; }
body.ppa-mag .ppa-nav__list .sub-menu a { color: var(--ppa-ink); }
.ppa-nav__list .sub-menu a:hover { background: var(--ppa-surface); color: var(--ppa-forest); }
.ppa-header__actions { display: flex; align-items: center; gap: .25rem; flex: 0 0 auto; }
.ppa-icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 0; border-radius: 8px; background: transparent; color: var(--ppa-navy); cursor: pointer; }
.ppa-icon-btn:hover { background: var(--ppa-surface); }
.ppa-icon-btn .ppa-icon { vertical-align: 0; width: 22px; height: 22px; }
.ppa-menu-toggle { display: none; }
.ppa-header__search { border-top: 1px solid var(--ppa-border); background: var(--ppa-surface); padding: .9rem 0; }
.ppa-header__search[hidden] { display: none; }
.ppa-search { display: flex; gap: .5rem; max-width: 620px; }
.ppa-search input { flex: 1 1 auto; min-width: 0; padding: .7rem .9rem; border: 1px solid #B9C4BC; border-radius: 8px; font: inherit; background: #fff; }

@media (max-width: 1080px) {
	.ppa-menu-toggle { display: inline-flex; }
	.ppa-header__row { flex-wrap: wrap; gap: .5rem; min-height: 60px; }
	.ppa-header__brand { margin-right: auto; }
	.ppa-header__actions { order: 2; }
	.ppa-nav { order: 3; flex: 0 0 100%; margin: 0; display: none; border-top: 1px solid var(--ppa-border); padding: .5rem 0 .9rem; max-height: calc(100vh - 70px); overflow-y: auto; }
	.ppa-nav.is-open { display: block; }
	.ppa-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
	.ppa-nav__list > li > a { padding: .8rem .5rem; font-size: 1rem; border-radius: 6px; white-space: normal; }
	.ppa-nav__list > .menu-item-has-children > a::after { display: none; }
	.ppa-nav__list .sub-menu { position: static; opacity: 1; visibility: visible; transform: none; border: 0; box-shadow: none; padding: 0 0 .4rem .9rem; min-width: 0; border-left: 2px solid var(--ppa-soft-green); margin-left: .5rem; border-radius: 0; }
	.ppa-nav__list .sub-menu a { padding: .6rem .6rem; }
}
@media (max-width: 420px) { .ppa-logo__text { font-size: 1.02rem; } .ppa-logo-mark { width: 30px; height: 30px; } }

/* ----- Homepage hero ----- */
.ppa-mhero { position: relative; isolation: isolate; display: flex; align-items: flex-end; min-height: clamp(380px, 52vw, 540px); background: var(--ppa-forest-dark); overflow: hidden; }
.ppa-mhero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.ppa-mhero__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(13, 30, 24, .88) 0%, rgba(13, 30, 24, .72) 45%, rgba(13, 30, 24, .25) 100%); }
.ppa-mhero__inner { padding-top: clamp(2.5rem, 6vw, 4.5rem); padding-bottom: clamp(2.5rem, 6vw, 4.5rem); width: 100%; }
.ppa-mhero__eyebrow { margin: 0 0 .75rem; font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #BFE0CC; }
body.ppa-mag .ppa-mhero__title { color: #fff; font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.08; max-width: 16ch; margin: 0 0 .5em; }
.ppa-mhero__sub { color: #E6EFE9; font-size: clamp(1.02rem, 1.6vw, 1.2rem); line-height: 1.6; max-width: 54ch; margin: 0 0 1.6rem; }
.ppa-mhero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; }
@media (max-width: 600px) {
	.ppa-mhero__shade { background: linear-gradient(180deg, rgba(13, 30, 24, .62) 0%, rgba(13, 30, 24, .88) 100%); }
	.ppa-mhero__ctas .ppa-btn { flex: 1 1 100%; }
}

/* ----- Homepage sections ----- */
.ppa-msection { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.ppa-msection--tint { background: var(--ppa-surface); }
.ppa-mhead { margin-bottom: 1.6rem; max-width: 760px; }
.ppa-mhead--row { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; max-width: none; }
.ppa-mhead__title { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 0; position: relative; padding-bottom: .55rem; }
.ppa-mhead__title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 44px; height: 3px; background: var(--ppa-forest); border-radius: 2px; }
.ppa-mhead__sub { margin: .7rem 0 0; color: var(--ppa-muted); font-size: 1.02rem; max-width: 62ch; }
.ppa-mgrid { display: grid; gap: clamp(1.1rem, 2.2vw, 1.75rem); }
.ppa-mgrid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 960px) { .ppa-mgrid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .ppa-mgrid--3 { grid-template-columns: 1fr; } }

/* ----- Cards ----- */
.ppa-mcard { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); overflow: hidden; transition: box-shadow .15s ease, border-color .15s ease; }
.ppa-mcard:hover { box-shadow: var(--ppa-shadow-lg); border-color: #C9D3CB; }
.ppa-mcard:focus-within { box-shadow: var(--ppa-ring); }
.ppa-mcard__media { display: block; aspect-ratio: 3 / 2; background: var(--ppa-soft-green); overflow: hidden; }
.ppa-mcard__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ppa-mcard__body { display: flex; flex-direction: column; flex: 1 1 auto; padding: 1.1rem 1.2rem 1.2rem; }
body.ppa-mag .ppa-mcard__title { font-size: 1.2rem; line-height: 1.3; margin: 0 0 .45rem; }
.ppa-mcard__title a { color: inherit; text-decoration: none; }
body.ppa-mag .ppa-mcard__title a { color: var(--ppa-navy); }
.ppa-mcard__title a::after { content: ''; position: absolute; inset: 0; }
.ppa-mcard:hover .ppa-mcard__title a { color: var(--ppa-forest); }
.ppa-mcard__excerpt { margin: 0 0 .9rem; color: var(--ppa-stone); font-size: .95rem; line-height: 1.6; }
.ppa-mcard__meta { margin: auto 0 0; display: flex; flex-wrap: wrap; gap: .4rem; font-size: .8rem; color: var(--ppa-muted); }
.ppa-mcard .ppa-link { margin-top: auto; font-size: .93rem; }
.ppa-mcard--start .ppa-mcard__title { font-size: 1.3rem; }
.ppa-mcard--start { border-top: 3px solid var(--ppa-forest); }
.ppa-mcard--lead { grid-column: span 2; }
body.ppa-mag .ppa-mcard--lead .ppa-mcard__title, body.ppa-mag .ppa-mcard--feature .ppa-mcard__title { font-size: clamp(1.35rem, 2.2vw, 1.7rem); }
.ppa-mcard--lead .ppa-mcard__media, .ppa-mcard--feature .ppa-mcard__media { aspect-ratio: 16 / 9; }
.ppa-mcard--row { flex-direction: row; align-items: stretch; }
.ppa-mcard--row .ppa-mcard__media { flex: 0 0 132px; aspect-ratio: auto; }
.ppa-mcard--row .ppa-mcard__body { padding: .85rem 1rem; }
body.ppa-mag .ppa-mcard--row .ppa-mcard__title { font-size: 1.04rem; margin-bottom: .3rem; }
.ppa-mcard--row .ppa-mcard__excerpt { display: none; }
@media (max-width: 620px) { .ppa-mcard--lead { grid-column: auto; } .ppa-mcard--row .ppa-mcard__media { flex-basis: 104px; } }

.ppa-mlead { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(1.1rem, 2.2vw, 1.75rem); }
.ppa-mlead__main { display: flex; }
.ppa-mlead__main .ppa-mcard { width: 100%; }
.ppa-mlead__list { display: grid; gap: .9rem; align-content: start; }
@media (max-width: 900px) { .ppa-mlead { grid-template-columns: 1fr; } }

/* ----- Troubleshooting ----- */
.ppa-mtrouble { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: clamp(1.1rem, 2.2vw, 1.75rem); align-items: start; }
.ppa-mtrouble__symptoms { background: var(--ppa-soft-green); border-radius: var(--ppa-radius); padding: 1.4rem 1.5rem; }
body.ppa-mag .ppa-mtrouble__symptoms h3 { font-size: 1.15rem; margin: 0 0 .7rem; }
.ppa-mtrouble__symptoms ul { list-style: none; margin: 0; padding: 0; }
.ppa-mtrouble__symptoms li { border-top: 1px solid rgba(31, 77, 58, .16); }
.ppa-mtrouble__symptoms li:first-child { border-top: 0; }
.ppa-mtrouble__symptoms a { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; font-weight: 600; text-decoration: none; }
body.ppa-mag .ppa-mtrouble__symptoms a { color: var(--ppa-navy); }
.ppa-mtrouble__symptoms a::after { content: '\2192'; color: var(--ppa-forest); }
.ppa-mtrouble__symptoms a:hover { color: var(--ppa-forest); }
.ppa-mtrouble__posts { display: grid; gap: .9rem; }
@media (max-width: 900px) { .ppa-mtrouble { grid-template-columns: 1fr; } }

/* ----- Calculators band ----- */
.ppa-mtools { background: var(--ppa-forest-dark); }
body.ppa-mag .ppa-mtools .ppa-mhead__title { color: #fff; }
.ppa-mtools .ppa-mhead__title::after { background: #9CCDB0; }
.ppa-mtools .ppa-mhead__sub { color: #CFE2D6; }
.ppa-mtools__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .9rem; grid-template-columns: repeat(5, minmax(0, 1fr)); }
@media (max-width: 1080px) { .ppa-mtools__list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 620px) { .ppa-mtools__list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 400px) { .ppa-mtools__list { grid-template-columns: 1fr; } }
.ppa-mtools__item { display: flex; flex-direction: column; gap: .3rem; height: 100%; padding: 1.1rem; border-radius: var(--ppa-radius); background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .16); text-decoration: none; transition: background .15s ease; }
body.ppa-mag .ppa-mtools__item { color: #fff; }
.ppa-mtools__item:hover { background: rgba(255, 255, 255, .14); }
body.ppa-mag .ppa-mtools__item:hover { color: #fff; }
.ppa-mtools__item .ppa-icon { color: #9CCDB0; width: 26px; height: 26px; margin-bottom: .35rem; }
.ppa-mtools__item strong { font-size: 1rem; line-height: 1.3; }
.ppa-mtools__item span { font-size: .87rem; color: #CFE2D6; line-height: 1.5; }

/* ----- Trust strip ----- */
.ppa-mtrust__item .ppa-icon { color: var(--ppa-forest); width: 28px; height: 28px; margin-bottom: .6rem; }
body.ppa-mag .ppa-mtrust__item h3 { font-size: 1.12rem; margin: 0 0 .35rem; }
.ppa-mtrust__item p { margin: 0; color: var(--ppa-stone); font-size: .96rem; }
.ppa-mtrust__links { margin: 1.6rem 0 0; font-size: .95rem; }

/* ----- Comparison spotlight table ----- */
.ppa-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: #fff; margin: 1.5rem 0; }
.ppa-table-wrap table { margin: 0; border: 0; }
.ppa-spot .ppa-table-wrap { margin: 0; }
.ppa-spot__table, .ppa-prose table { width: 100%; border-collapse: collapse; font-size: .93rem; line-height: 1.5; }
.ppa-spot__table th, .ppa-spot__table td, .ppa-prose th, .ppa-prose td { padding: .75rem .9rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--ppa-border); }
.ppa-spot__table thead th, .ppa-prose thead th { background: var(--ppa-soft-green); color: var(--ppa-navy); font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.ppa-spot__table thead th span { display: block; font-size: .7rem; font-weight: 500; text-transform: none; letter-spacing: 0; color: var(--ppa-muted); }
.ppa-spot__table tbody th { font-weight: 700; color: var(--ppa-navy); min-width: 150px; }
.ppa-spot__table tbody tr:last-child > *, .ppa-prose tbody tr:last-child > * { border-bottom: 0; }
.ppa-spot__table td:last-child { white-space: nowrap; }
.ppa-spot__note { margin: .9rem 0 0; font-size: .86rem; color: var(--ppa-muted); max-width: 95ch; }
@media (max-width: 760px) {
	.ppa-spot .ppa-table-wrap { border: 0; background: transparent; overflow: visible; }
	.ppa-spot__table thead { position: absolute; left: -9999px; }
	.ppa-spot__table, .ppa-spot__table tbody, .ppa-spot__table tr, .ppa-spot__table th, .ppa-spot__table td { display: block; }
	.ppa-spot__table tr { background: #fff; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); margin-bottom: 1rem; padding: .4rem 0; }
	.ppa-spot__table tbody th { font-size: 1.1rem; border-bottom: 1px solid var(--ppa-border); padding: .7rem 1rem; }
	.ppa-spot__table td { border: 0; padding: .4rem 1rem; display: grid; grid-template-columns: 9.5rem 1fr; gap: .75rem; }
	.ppa-spot__table td[data-label]::before { content: attr(data-label); font-weight: 600; color: var(--ppa-muted); font-size: .84rem; }
	.ppa-spot__table td:last-child { display: block; padding: .7rem 1rem .6rem; white-space: normal; }
	.ppa-spot__table td:last-child .ppa-btn { width: 100%; }
}

/* ----- Article / page ----- */
.ppa-post__head { padding: clamp(1.5rem, 3.5vw, 2.5rem) 0 1.4rem; }
.ppa-crumbs { margin: 0 0 1rem; font-size: .84rem; }
.ppa-crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem .5rem; color: var(--ppa-muted); }
.ppa-crumbs li + li::before { content: '/'; margin-right: .5rem; color: #A9B4AC; }
.ppa-crumbs a { text-decoration: none; }
body.ppa-mag .ppa-crumbs a { color: var(--ppa-muted); }
.ppa-crumbs a:hover { text-decoration: underline; }
body.ppa-mag .ppa-post__title { font-size: clamp(1.9rem, 4.2vw, 2.9rem); line-height: 1.12; margin: 0 0 .5em; max-width: 24ch; }
.ppa-container--narrow .ppa-post__title { max-width: none; }
.ppa-post__standfirst { font-size: clamp(1.08rem, 1.7vw, 1.25rem); line-height: 1.55; color: var(--ppa-stone); margin: 0 0 1rem; max-width: 62ch; }
.ppa-post__meta { display: flex; flex-wrap: wrap; gap: .3rem .55rem; margin: 0; font-size: .88rem; color: var(--ppa-muted); }
.ppa-post__disclosure { margin: 1rem 0 0; padding: .65rem .9rem; background: #FBF6E9; border: 1px solid #ECDDB3; border-radius: 8px; font-size: .86rem; line-height: 1.5; color: #5B4A17; }
body.ppa-mag .ppa-post__disclosure a { color: #5B4A17; }
.ppa-post__media { margin: 0 auto 2rem; }
.ppa-post__media img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--ppa-radius); display: block; }
.ppa-post__media figcaption { margin-top: .5rem; font-size: .8rem; color: var(--ppa-muted); }
.ppa-post__layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; padding-bottom: 3rem; }
.ppa-post__body { grid-column: 1; grid-row: 1; min-width: 0; max-width: 760px; }
.ppa-post__aside { grid-column: 2; grid-row: 1; position: sticky; top: 92px; display: grid; gap: 1rem; max-height: calc(100vh - 110px); overflow-y: auto; }
.admin-bar .ppa-post__aside { top: 124px; }
@media (max-width: 1000px) {
	.ppa-post__layout { grid-template-columns: 1fr; }
	.ppa-post__body, .ppa-post__aside { grid-column: 1; }
	.ppa-post__aside { grid-row: auto; position: static; max-height: none; order: -1; }
	.ppa-post__aside .ppa-aside-box { display: none; }
}
.ppa-toc, .ppa-aside-box { border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: #fff; padding: 1rem 1.1rem; font-size: .92rem; }
.ppa-toc summary, body.ppa-mag .ppa-aside-box h2 { font-family: var(--ppa-font-sans); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ppa-forest); margin: 0; cursor: pointer; }
.ppa-toc ol { margin: .7rem 0 0; padding-left: 1.15rem; display: grid; gap: .4rem; line-height: 1.4; }
.ppa-toc a, .ppa-aside-box a { text-decoration: none; }
body.ppa-mag .ppa-toc a, body.ppa-mag .ppa-aside-box a { color: var(--ppa-ink); }
.ppa-toc a:hover, .ppa-aside-box a:hover, .ppa-toc a.is-active { color: var(--ppa-forest); text-decoration: underline; }
.ppa-aside-box ul { list-style: none; margin: .7rem 0 0; padding: 0; display: grid; gap: .45rem; }
.ppa-page__body { padding-bottom: 3rem; }

/* ----- Prose ----- */
.ppa-prose { font-size: 1.09rem; line-height: 1.75; }
.ppa-prose > * { max-width: 100%; }
.ppa-prose p, .ppa-prose ul, .ppa-prose ol { margin: 0 0 1.25em; }
body.ppa-mag .ppa-prose h2 { font-size: clamp(1.45rem, 2.6vw, 1.85rem); margin: 2.1em 0 .6em; scroll-margin-top: 100px; }
body.ppa-mag .ppa-prose h3 { font-size: 1.25rem; margin: 1.7em 0 .5em; scroll-margin-top: 100px; }
body.ppa-mag .ppa-prose h4 { font-family: var(--ppa-font-sans); font-size: 1.02rem; margin: 1.5em 0 .4em; }
.ppa-prose > h2:first-child, .ppa-prose > h3:first-child { margin-top: 0; }
.ppa-prose ul, .ppa-prose ol { padding-left: 1.35rem; }
.ppa-prose li { margin-bottom: .45em; }
.ppa-prose li::marker { color: var(--ppa-forest); }
.ppa-prose a { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .18em; }
.ppa-prose strong { color: var(--ppa-navy); }
.ppa-prose img { border-radius: var(--ppa-radius); height: auto; }
.ppa-prose figure { margin: 1.75em 0; }
.ppa-prose figcaption { font-size: .85rem; color: var(--ppa-muted); margin-top: .5rem; }
.ppa-prose blockquote { margin: 1.5em 0; padding: .2rem 0 .2rem 1.1rem; border-left: 3px solid var(--ppa-forest); color: var(--ppa-stone); }
.ppa-prose .ppa-btn, .ppa-prose .ppa-mcard a, .ppa-prose .ppa-shop-row a { text-decoration: none; }
.ppa-prose .ppa-section { padding: 1.25rem 0; border: 0; background: none; }
.ppa-prose .ppa-section .ppa-container { padding: 0; max-width: none; }
.ppa-prose .ppa-section__title { margin-top: 0; }
.ppa-prose .ppa-faq__list { padding-left: 0; }
.ppa-prose .ppa-faq__list li::marker { content: none; }

.ppa-quick-answer, .ppa-takeaways, .ppa-callout { margin: 1.6em 0; padding: 1.1rem 1.25rem; border-radius: var(--ppa-radius); font-size: 1.02rem; line-height: 1.65; }
body.ppa-mag .ppa-quick-answer { background: var(--ppa-soft-green); border: 0; border-left: 4px solid var(--ppa-forest); }
.ppa-quick-answer > :last-child, .ppa-takeaways > :last-child, .ppa-callout > :last-child { margin-bottom: 0; }
.ppa-box-label { display: block; margin-bottom: .35rem; font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ppa-forest); }
.ppa-takeaways { background: #fff; border: 1px solid var(--ppa-border); border-top: 3px solid var(--ppa-forest); }
.ppa-takeaways ul { margin: 0; }
.ppa-callout { background: #EEF4F8; border-left: 4px solid var(--ppa-water); }
.ppa-callout--safety { background: #FDF3E7; border-left-color: #C9741A; }
.ppa-callout--safety .ppa-box-label { color: #8F4E0B; }
.ppa-steps { counter-reset: ppa-step; list-style: none; padding-left: 0 !important; }
.ppa-steps > li { counter-increment: ppa-step; position: relative; padding-left: 3rem; margin-bottom: 1.15em; }
.ppa-steps > li::before { content: counter(ppa-step); position: absolute; left: 0; top: .1em; width: 2rem; height: 2rem; border-radius: 50%; background: var(--ppa-forest); color: #fff; font-weight: 700; font-size: .95rem; display: flex; align-items: center; justify-content: center; }
.ppa-proscons { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.5em 0; }
.ppa-proscons > div { border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); padding: 1rem 1.15rem; background: #fff; }
.ppa-proscons h4 { margin: 0 0 .5rem !important; }
.ppa-proscons ul { margin: 0; font-size: .98rem; }
@media (max-width: 620px) { .ppa-proscons { grid-template-columns: 1fr; } }
.ppa-faq { margin: 1.5em 0; display: grid; gap: .6rem; }
.ppa-faq details { border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: #fff; padding: .9rem 1.1rem; }
.ppa-faq summary { cursor: pointer; font-weight: 600; color: var(--ppa-navy); }
.ppa-faq details[open] summary { margin-bottom: .6rem; }
.ppa-faq details > :last-child { margin-bottom: 0; }
.ppa-cta-box { margin: 1.6em 0; padding: 1.1rem 1.25rem; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: var(--ppa-surface); display: flex; flex-direction: column; align-items: flex-start; gap: .55rem; }
.ppa-cta-box small { font-size: .82rem; line-height: 1.5; color: var(--ppa-muted); }
.ppa-shop-row { margin: 1.6em 0; padding: 1.1rem 1.25rem; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: var(--ppa-surface); }
.ppa-shop-row__title { margin: 0 0 .7rem !important; font-weight: 700; color: var(--ppa-navy); }
.ppa-shop-row ul { list-style: none; margin: 0 0 .7rem !important; padding: 0 !important; display: flex; flex-wrap: wrap; gap: .5rem; }
.ppa-shop-row li { margin: 0; }
.ppa-shop-row li a { display: inline-block; padding: .45rem .8rem; border-radius: 8px; background: #fff; border: 1px solid #D5C28E; font-size: .92rem; font-weight: 600; }
body.ppa-mag .ppa-shop-row li a { color: #3F3208; }
.ppa-shop-row li a:hover { background: #FBF2D6; }
.ppa-shop-row small { font-size: .82rem; color: var(--ppa-muted); }
.ppa-diagram { margin: 1.75em 0; padding: 1rem; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: #fff; }
.ppa-diagram svg { width: 100%; height: auto; display: block; }
.ppa-post__foot { margin-top: 2.5rem; padding: 1rem 1.15rem; border-radius: var(--ppa-radius); background: var(--ppa-surface); font-size: .9rem; line-height: 1.6; color: var(--ppa-stone); }
.ppa-post__foot p { margin: 0; }
.ppa-guide-links { list-style: none; padding: 0 !important; display: grid; gap: .6rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ppa-guide-links li { margin: 0; }
.ppa-guide-links a { display: block; height: 100%; padding: .8rem 1rem; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); background: #fff; font-weight: 600; text-decoration: none; }
.ppa-guide-links a span { display: block; font-weight: 400; font-size: .9rem; color: var(--ppa-muted); margin-top: .15rem; }
.ppa-guide-links a:hover { border-color: var(--ppa-forest); }
@media (max-width: 620px) { .ppa-guide-links { grid-template-columns: 1fr; } }

/* ----- Archive ----- */
.ppa-archive { padding-bottom: 3.5rem; }
.ppa-archive__intro { max-width: 70ch; color: var(--ppa-stone); font-size: 1.08rem; }
.ppa-archive__intro p { margin: 0 0 .8em; }
.ppa-topic-nav { list-style: none; margin: 1.1rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.ppa-topic-nav a { display: inline-block; padding: .4rem .85rem; border: 1px solid var(--ppa-border); border-radius: 999px; font-size: .9rem; font-weight: 600; text-decoration: none; background: #fff; }
body.ppa-mag .ppa-topic-nav a { color: var(--ppa-navy); }
.ppa-topic-nav a:hover, .ppa-topic-nav a[aria-current] { background: var(--ppa-forest); border-color: var(--ppa-forest); }
body.ppa-mag .ppa-topic-nav a:hover, body.ppa-mag .ppa-topic-nav a[aria-current] { color: #fff; }
.navigation.pagination { margin-top: 2.5rem; }
.nav-links { display: flex; flex-wrap: wrap; gap: .4rem; }
.nav-links .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 0 .8rem; border: 1px solid var(--ppa-border); border-radius: 8px; text-decoration: none; font-weight: 600; background: #fff; }
.nav-links .page-numbers.current { background: var(--ppa-forest); border-color: var(--ppa-forest); color: #fff; }

/* ----- Sizing calculator ----- */
.ppa-sizing__group { border: 0; padding: 0; margin: 0 0 1.5rem; min-width: 0; }
.ppa-sizing__group legend { font-family: var(--ppa-font-display); font-weight: 700; font-size: 1.12rem; color: var(--ppa-navy); margin-bottom: .75rem; padding: 0; }
.ppa-sizing__error { margin: 1rem 0 0; padding: .8rem 1rem; border-radius: 8px; background: #FCEDEA; border: 1px solid #E9B9B0; color: #7C2416; font-size: .95rem; }
.ppa-sizing__figures { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .9rem; margin: 0 0 1.1rem; }
.ppa-sizing__figures > div { background: #fff; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); padding: .9rem 1rem; }
.ppa-sizing__figures dt { font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ppa-muted); }
.ppa-sizing__figures dd { margin: .2rem 0 0; font-size: 1.45rem; font-weight: 700; color: var(--ppa-navy); font-variant-numeric: tabular-nums; line-height: 1.25; }
.ppa-sizing__figures dd.ppa-sizing__alt { font-size: .86rem; font-weight: 400; color: var(--ppa-muted); }
@media (max-width: 760px) { .ppa-sizing__figures { grid-template-columns: 1fr; } }
.ppa-sizing__notes { list-style: none; padding: 0 !important; margin: 0 0 1rem !important; display: grid; gap: .5rem; }
.ppa-sizing__notes li { margin: 0; padding: .7rem .9rem; border-radius: 8px; font-size: .94rem; line-height: 1.55; background: #EEF4F8; border-left: 4px solid var(--ppa-water); }
.ppa-sizing__notes li.is-warn { background: #FDF3E7; border-left-color: #C9741A; }
.ppa-sizing__assume, .ppa-sizing__next { font-size: .95rem; }
.ppa-sizing__method { margin-top: 1.5rem; border: 1px solid var(--ppa-border); border-radius: var(--ppa-radius); padding: .9rem 1.1rem; background: #fff; font-size: .95rem; }
.ppa-sizing__method summary { cursor: pointer; font-weight: 600; color: var(--ppa-navy); }
.ppa-sizing__method ul { margin: .8rem 0 0; }
body.ppa-mag .ppa-tool__result { border-left-color: var(--ppa-forest); }
body.ppa-mag .ppa-tool__form { border-radius: var(--ppa-radius); }
body.ppa-mag .ppa-field { font-size: .88rem; color: var(--ppa-stone); }
body.ppa-mag .ppa-field input, body.ppa-mag .ppa-field select { min-height: 44px; font-size: 1rem; border-color: #B9C4BC; }
body.ppa-mag .ppa-eyebrow { color: var(--ppa-forest); }

/* ----- Compare button (appears once something has been added) ----- */
.ppa-compare-fab { position: fixed; right: 1rem; bottom: 1rem; z-index: 45; padding: .7rem 1rem; border: 0; border-radius: 8px; background: var(--ppa-navy); color: #fff; font: inherit; font-weight: 600; cursor: pointer; box-shadow: var(--ppa-shadow-lg); }
.ppa-compare-fab[hidden] { display: none; }
.ppa-compare-count { display: inline-block; min-width: 1.4em; padding: 0 .35em; border-radius: 999px; background: #fff; color: var(--ppa-navy); text-align: center; font-size: .85em; }

/* ----- Footer ----- */
.ppa-footer { background: var(--ppa-navy); color: #C5D0D8; padding: 3.25rem 0 1.75rem; font-size: .95rem; }
.ppa-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem 2.5rem; }
@media (max-width: 960px) { .ppa-footer__grid { grid-template-columns: 1fr 1fr; } .ppa-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .ppa-footer__grid { grid-template-columns: 1fr; } }
.ppa-footer__tagline { margin: 1rem 0 0; max-width: 38ch; color: #A9B7C2; line-height: 1.6; }
body.ppa-mag .ppa-footer h2 { font-family: var(--ppa-font-sans); font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff; margin: 0 0 .9rem; }
.ppa-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .15rem; }
.ppa-footer a { text-decoration: none; }
body.ppa-mag .ppa-footer a { color: #C5D0D8; }
.ppa-footer__col a { display: inline-block; padding: .28rem 0; }
body.ppa-mag .ppa-footer a:hover { color: #fff; text-decoration: underline; }
.ppa-footer__legal { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .14); font-size: .82rem; line-height: 1.6; color: #97A7B3; }
.ppa-footer__legal p { margin: 0 0 .7rem; max-width: 110ch; }
.ppa-footer__legal strong { color: #D6DEE4; }
.ppa-footer__disclosure { color: #D6DEE4; }
body.ppa-mag .ppa-footer__legal a { color: #D6DEE4; text-decoration: underline; }

@media print {
	.ppa-header, .ppa-footer, .ppa-post__aside, .ppa-compare-fab, .ppa-compare-drawer { display: none !important; }
}