/* AquaTrail — shared site styles (loaded after the Modernist design-system stylesheet) */
:root {
  --leading: 30px;
  --half: 15px;
  --edge: clamp(18px, 5vw, 40px);
  --content: 900px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; text-wrap: pretty; font-size: 18px; }
img { max-width: 100%; }
.wrap { max-width: var(--content); margin: 0 auto; padding: 0 var(--edge); }

/* — sticky top nav — */
.nav { position: sticky; top: 0; z-index: 30; background: var(--color-bg); border-bottom: 2px solid var(--color-text); }
.nav-inner { max-width: 1180px; margin: 0 auto; padding: 12px var(--edge); display: flex; align-items: center; gap: 14px 24px; flex-wrap: wrap; }
.nav-brand { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 22px; letter-spacing: -0.01em; color: var(--color-text); margin-right: auto; text-decoration: none; }
.nav-links { display: flex; align-items: center; gap: 4px 22px; flex-wrap: wrap; }
.nav-links a { font-family: var(--font-heading); font-weight: 600; font-size: 15px; color: var(--color-text); text-decoration: none; white-space: nowrap; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--color-accent-700); }
.nav-links a[aria-current="page"] { text-decoration: underline; text-underline-offset: 4px; }
.nav .btn { white-space: nowrap; }
@media (max-width: 800px) {
  .nav-brand { margin-right: 0; }
  .nav-inner { justify-content: space-between; }
  .nav-links { order: 3; flex-basis: 100%; gap: 4px 18px; }
}

/* — links (default palette) — */
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent); }

.rule2 { height: 2px; border: 0; margin: 0; background: var(--color-divider); }
.kicker { display: block; font-size: 13.5px; line-height: var(--half); letter-spacing: 0.09em; text-transform: uppercase; color: var(--color-accent-700); font-weight: 700; margin: 0 0 var(--half); }

/* — breadcrumb — */
.crumbs { font-size: 13.5px; line-height: 1.6; padding: var(--leading) 0 0; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.crumbs a { color: color-mix(in srgb, var(--color-text) 70%, transparent); text-decoration: none; font-weight: 600; }
.crumbs a:hover { color: var(--color-accent-700); }
.crumbs span[aria-current] { color: var(--color-text); }

/* — hero — */
.hero { padding: calc(1.6 * var(--leading)) 0 calc(2 * var(--leading)); }
.display { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(34px, 6.2vw, 56px); line-height: 1.06; letter-spacing: -0.02em; margin: 0; margin-left: -0.03em; }
.subhead { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(20px, 3vw, 26px); line-height: 1.25; margin: calc(0.9 * var(--leading)) 0 0; color: color-mix(in srgb, var(--color-text) 88%, transparent); }
.byline { margin: calc(1.1 * var(--leading)) 0 0; font-size: 14.5px; line-height: 1.7; color: color-mix(in srgb, var(--color-text) 70%, transparent); }
.byline .rating { color: var(--color-accent-700); font-weight: 700; }
.byline a { font-weight: 600; }
.byline .sep { margin: 0 8px; opacity: .45; }
.hero .sub { font-size: 20px; line-height: 1.55; margin: calc(1.1 * var(--leading)) 0 0; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: calc(1.2 * var(--leading)); align-items: center; }
.cta-row .btn { font-size: 16px; }
.smallprint { font-size: 13px; line-height: 1.6; margin: calc(1.1 * var(--leading)) 0 0; color: color-mix(in srgb, var(--color-text) 62%, transparent); }

/* — figures — */
figure { margin: 0; }
.figure-full { margin: calc(1.4 * var(--leading)) 0 0; }
.figure-full img { width: 100%; height: auto; display: block; border: 2px solid var(--color-divider); }
.figure-hero { margin: calc(1.6 * var(--leading)) 0 0; }
.figure-hero img { width: 100%; height: auto; display: block; border: 2px solid var(--color-text); }
.figure-cap { font-size: 13px; line-height: 1.5; margin: 12px 0 0; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.figure-white { background: var(--color-neutral-100); border: 2px solid var(--color-divider); display: flex; align-items: center; justify-content: center; padding: calc(1.2 * var(--leading)); margin: calc(1.4 * var(--leading)) 0 0; }
.figure-white img { width: auto; max-width: 100%; max-height: 420px; height: auto; display: block; }

/* — stat row — */
.stats { background: var(--color-neutral-100); border-top: 2px solid var(--color-divider); border-bottom: 2px solid var(--color-divider); }
.stats .grid { max-width: var(--content); margin: 0 auto; padding: calc(1.6 * var(--leading)) var(--edge); display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(1.2 * var(--leading)) var(--leading); }
.stat-num { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(28px, 4vw, 40px); line-height: 1.1; color: var(--color-accent); margin: 0; }
.stat-label { font-size: 13px; line-height: 1.4; letter-spacing: 0.05em; text-transform: uppercase; color: color-mix(in srgb, var(--color-text) 72%, transparent); margin: 10px 0 0; }
@media (max-width: 640px) { .stats .grid { grid-template-columns: 1fr 1fr; } }

/* — sections — */
.section { padding: calc(2.4 * var(--leading)) 0; }
.section + .section { border-top: 2px solid var(--color-divider); }
.sec-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(26px, 4.6vw, 40px); line-height: 1.12; letter-spacing: -0.015em; margin: 0; }
.sub-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(20px, 3vw, 25px); line-height: 1.25; letter-spacing: -0.01em; margin: calc(1.4 * var(--leading)) 0 0; }
.lead { font-size: 19px; line-height: 1.6; margin: var(--leading) 0 0; }
p.body { font-size: 18px; line-height: 1.62; margin: var(--leading) 0 0; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.section .cta-row { margin-top: calc(1.4 * var(--leading)); }

/* — AEO answer block — */
.answer { border-top: 2px solid var(--color-text); border-bottom: 2px solid var(--color-divider); padding: var(--leading) 0; margin-top: var(--leading); }
.answer p { margin: 0; font-size: 20px; line-height: 1.6; }

/* — checklist — */
.checks { list-style: none; margin: var(--leading) 0 0; padding: 0; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 30px; font-size: 17px; line-height: 1.55; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.checks li::before { content: ""; position: absolute; left: 0; top: 9px; width: 11px; height: 11px; background: var(--color-accent); }
.checks.neg li::before { background: transparent; border: 2px solid color-mix(in srgb, var(--color-text) 45%, transparent); }
.checks li strong { color: var(--color-text); }

/* — note / honest callout — */
.note-box { margin: var(--leading) 0 0; background: var(--color-neutral-100); border-left: 3px solid var(--color-accent); padding: calc(0.9 * var(--leading)) var(--leading); }
.note-box .lbl { display: block; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 13.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-700); margin-bottom: 12px; }
.note-box p { margin: 0; font-size: 16px; line-height: 1.6; }
.note-box p + p { margin-top: 12px; }

/* — numbered rows — */
.rows { margin-top: calc(1.4 * var(--leading)); border-top: 2px solid var(--color-divider); }
.rows .item { display: grid; grid-template-columns: 48px 1fr; gap: 6px 20px; align-items: start; padding: calc(1.15 * var(--leading)) 0; border-bottom: 2px solid var(--color-divider); }
.item-num { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; line-height: 1.4; color: var(--color-accent); grid-row: span 2; }
.item-title { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 22px; line-height: 1.3; letter-spacing: -0.01em; margin: 0; }
.item-copy { font-size: 17px; line-height: 1.55; margin: 6px 0 0; color: color-mix(in srgb, var(--color-text) 82%, transparent); }
.item-copy strong { color: var(--color-text); }

/* — two-column duo — */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--color-divider); border: 2px solid var(--color-divider); margin-top: calc(1.4 * var(--leading)); }
.duo > div { background: var(--color-bg); padding: calc(1.2 * var(--leading)); }
.duo h3 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 21px; line-height: 1.3; margin: 0 0 var(--half); }
.duo .checks { margin-top: var(--half); }
@media (max-width: 680px) { .duo { grid-template-columns: 1fr; } }

/* — price image — */
.price-figure { margin: calc(1.4 * var(--leading)) 0 0; border: 2px solid var(--color-divider); display: block; }
.price-figure img { width: 100%; height: auto; display: block; }

/* — proof strip — */
.proof { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--color-divider); border: 2px solid var(--color-divider); margin-top: calc(1.4 * var(--leading)); }
.proof figure { background: var(--color-bg); }
.proof img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.proof figcaption { font-size: 13px; line-height: 1.5; padding: 12px calc(0.9 * var(--leading)) var(--leading); color: color-mix(in srgb, var(--color-text) 62%, transparent); }
@media (max-width: 560px) { .proof { grid-template-columns: 1fr; } }

/* — testimonials — */
.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--color-divider); border: 2px solid var(--color-divider); margin-top: calc(1.4 * var(--leading)); }
.quotes figure { background: var(--color-bg); padding: calc(1.2 * var(--leading)); display: flex; flex-direction: column; }
.quotes figure img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; margin: 0 0 var(--leading); border: 2px solid var(--color-divider); }
.stars { color: var(--color-accent); letter-spacing: 2px; font-size: 16px; }
.qtitle { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 19px; line-height: 1.3; margin: 12px 0 10px; }
.quotes blockquote { margin: 0; font-size: 16px; line-height: 1.6; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.quotes figcaption { font-size: 13px; line-height: 1.4; margin-top: var(--leading); color: color-mix(in srgb, var(--color-text) 62%, transparent); }
@media (max-width: 680px) { .quotes { grid-template-columns: 1fr; } }

/* — FAQ — */
.faq { margin-top: calc(1.4 * var(--leading)); border-top: 2px solid var(--color-text); }
.faq details { border-bottom: 2px solid var(--color-divider); }
.faq summary { cursor: pointer; list-style: none; padding: var(--leading) 0; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 20px; line-height: 1.35; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--color-accent); font-size: 28px; line-height: 1; font-weight: 400; }
.faq details[open] summary::after { content: "\2013"; }
.faq summary:hover { color: var(--color-accent-700); }
.faq .a { padding: 0 0 var(--leading); font-size: 17px; line-height: 1.62; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.faq .a a { font-weight: 600; }

/* — review: rating badge — */
.verdict-hero { display: flex; align-items: center; gap: calc(1.2 * var(--leading)); flex-wrap: wrap; margin-top: var(--leading); }
.rating-badge { flex: 0 0 auto; width: 132px; height: 132px; background: var(--color-accent); color: var(--color-bg); display: flex; flex-direction: column; align-items: center; justify-content: center; }
.rating-badge .num { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 44px; line-height: 1; }
.rating-badge .den { font-size: 14px; letter-spacing: 0.05em; margin-top: 6px; opacity: .9; }
.rating-badge .lbl { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; margin-top: 8px; opacity: .85; }
.verdict-hero .txt { flex: 1 1 300px; }

/* — review: score bars — */
.scores { margin-top: calc(1.4 * var(--leading)); border-top: 2px solid var(--color-divider); }
.score-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center; padding: calc(0.9 * var(--leading)) 0; border-bottom: 2px solid var(--color-divider); }
.score-row .name { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; }
.score-row .val { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; color: var(--color-accent-700); font-variant-numeric: tabular-nums; }
.score-track { grid-column: 1 / -1; height: 8px; background: var(--color-neutral-200); }
.score-fill { height: 100%; background: var(--color-accent); }
.score-row.total .name, .score-row.total .val { font-size: 20px; }
.score-row.total { border-bottom: 0; }

/* — pill row (verdict quick tags) — */
.pills { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--leading); }
.pill { font-size: 14px; line-height: 1.3; font-weight: 600; padding: 8px 14px; border: 2px solid var(--color-divider); background: var(--color-bg); }
.pill.pos { border-color: var(--color-accent); color: var(--color-accent-700); }
.pill.warn { color: color-mix(in srgb, var(--color-text) 70%, transparent); }

/* — red poster close — */
.close { background: var(--color-accent); color: var(--color-bg); }
.close .wrap { padding-top: calc(2.6 * var(--leading)); padding-bottom: calc(2.6 * var(--leading)); }
.close h2 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(30px, 5vw, 50px); line-height: 1.08; letter-spacing: -0.015em; margin: 0; margin-left: -0.03em; }
.close p { font-size: 18px; line-height: 1.6; margin: calc(1.1 * var(--leading)) 0 0; color: color-mix(in srgb, var(--color-bg) 90%, transparent); }
.close .cta-row { margin-top: calc(1.2 * var(--leading)); }
.close .btn-ghost { color: var(--color-bg); border-color: var(--color-bg); }
.close .btn-ghost:hover { background: color-mix(in srgb, var(--color-bg) 15%, transparent); }

/* — legal / prose pages — */
.prose { max-width: 74ch; }
.prose .updated { font-size: 14px; margin: 12px 0 0; color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.prose h2 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: clamp(21px, 3vw, 28px); line-height: 1.2; letter-spacing: -0.01em; margin: calc(1.8 * var(--leading)) 0 0; }
.prose h3 { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 19px; line-height: 1.3; margin: calc(1.3 * var(--leading)) 0 0; }
.prose p { font-size: 17px; line-height: 1.64; margin: var(--leading) 0 0; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.prose ul { margin: var(--half) 0 0; padding-left: 22px; }
.prose li { font-size: 17px; line-height: 1.6; margin-top: 8px; color: color-mix(in srgb, var(--color-text) 86%, transparent); }
.prose a { font-weight: 600; }
.prose strong { color: var(--color-text); }

/* — footer / legal — */
footer { padding: calc(1.8 * var(--leading)) 0 calc(2.2 * var(--leading)); }
.foot-links { display: flex; flex-wrap: wrap; gap: 10px 22px; font-family: var(--font-heading); font-weight: 600; font-size: 14.5px; }
.foot-links a { color: var(--color-text); text-decoration: none; }
.foot-links a:hover { color: var(--color-accent-700); }
.foot-contact { margin-top: var(--leading); font-size: 14.5px; line-height: 1.6; }
.legal { margin-top: calc(1.4 * var(--leading)); border-top: 2px solid var(--color-divider); padding-top: var(--leading); font-size: 13px; line-height: 1.6; color: color-mix(in srgb, var(--color-text) 62%, transparent); }
.legal p { margin: 0 0 12px; }
.legal strong { color: color-mix(in srgb, var(--color-text) 80%, transparent); }
.copyright { margin-top: var(--leading); font-size: 13px; color: color-mix(in srgb, var(--color-text) 55%, transparent); }

/* — guarantee badge — */
.guarantee-badge { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin: calc(1.4 * var(--leading)) 0 0; padding: var(--leading); background: var(--color-neutral-100); border-left: 3px solid var(--color-accent); }
.guarantee-badge img { width: 120px; height: auto; flex: 0 0 auto; }
.guarantee-badge p { margin: 0; font-size: 17px; line-height: 1.6; flex: 1 1 260px; }

/* — soft elevation on boxed content (subtle, still flat modernist) — */
.note-box { box-shadow: 0 1px 3px rgba(32,30,29,.06); }
.duo, .quotes, .proof, .price-figure, .guarantee-badge, .figure-white { box-shadow: 0 2px 12px rgba(32,30,29,.07); }
.rating-badge { box-shadow: 0 3px 14px rgba(236,48,19,.28); }

/* — pros/cons: green check + red cross (inside duo) — */
.duo .checks:not(.neg) li::before {
  content: "\2713"; background: none; border: 0; width: auto; height: auto;
  left: 0; top: 0; color: #1f9d55; font-weight: 800; font-size: 18px; line-height: 1.5;
}
.duo .checks.neg li::before {
  content: "\2717"; background: none; border: 0; width: auto; height: auto;
  left: 0; top: 0; color: var(--color-accent); font-weight: 800; font-size: 18px; line-height: 1.5;
}
.duo .checks li { padding-left: 28px; }

/* — countdown bar — */
.countbar { background: var(--color-accent); color: var(--color-bg); }
.countbar .wrap { display: flex; align-items: center; justify-content: center; gap: 8px 14px; flex-wrap: wrap;
  padding: 11px var(--edge); max-width: 1180px; font-family: var(--font-heading); font-weight: 700; font-size: 15px; letter-spacing: .01em; }
.cb-time { font-size: 20px; font-variant-numeric: tabular-nums; background: rgba(255,255,255,.16); padding: 3px 12px; letter-spacing: .06em; }
.cb-note { font-weight: 600; font-size: 12.5px; opacity: .85; }
@media (max-width: 600px){ .cb-note { display: none; } .countbar .wrap { font-size: 13.5px; } .cb-time { font-size: 18px; } }

/* — recent-order popup — */
.toast { position: fixed; left: 20px; bottom: 20px; z-index: 60; width: 320px; max-width: calc(100vw - 40px);
  display: flex; align-items: center; gap: 12px; background: var(--color-bg); border: 2px solid var(--color-text);
  box-shadow: 0 8px 28px rgba(32,30,29,.18); padding: 12px 30px 12px 14px;
  transform: translateY(160%); opacity: 0; transition: transform .5s cubic-bezier(.2,.8,.2,1), opacity .4s; }
.toast.show { transform: translateY(0); opacity: 1; }
.toast img { width: 40px; height: 40px; flex: 0 0 auto; }
.toast .t-main { font-size: 14px; line-height: 1.4; }
.toast .t-sub { font-size: 12px; line-height: 1.4; margin-top: 2px; color: color-mix(in srgb, var(--color-text) 58%, transparent); }
.toast .t-close { position: absolute; top: 5px; right: 8px; background: none; border: 0; cursor: pointer;
  font-size: 17px; line-height: 1; color: color-mix(in srgb, var(--color-text) 50%, transparent); }
.toast .t-close:hover { color: var(--color-accent); }
@media (max-width: 560px){ .toast { left: 12px; bottom: 12px; } }