:root{
  --teal:#0E6B5C; --teal-dk:#0A4A40; --coral:#FF6B54; --coral-dk:#E5503A;
  --cream:#FFFBF5; --mint:#EAF6F1; --ink:#122C27; --slate:#5B6E68; --line:#E4E9E6; --gold:#F0A93B;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;max-width:100%}
body{font-family:'Open Sans',sans-serif;color:var(--ink);background:var(--cream);margin:0;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100%}
.table-responsive{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
h1,h2,h3,h4,h5{font-family:'Open Sans',sans-serif;font-weight:800;color:var(--ink);line-height:1.2}
h1{font-size:clamp(1.9rem,4vw,2.85rem)}
h2{font-size:clamp(1.5rem,3vw,2.15rem)}
h3{font-size:1.25rem}
p{color:var(--slate);line-height:1.7}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
.prt-wrap{max-width:1180px;margin:0 auto;padding:0 20px}

/* ---------- buttons ---------- */
.prt-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--coral);
  color:#fff!important;font-weight:700;padding:14px 30px;border-radius:10px;font-size:1rem;
  box-shadow:0 10px 22px rgba(255,107,84,.32);transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  border:none;white-space:nowrap}
.prt-btn:hover{background:var(--coral-dk);transform:translateY(-2px);box-shadow:0 14px 28px rgba(255,107,84,.4)}
.prt-btn-lg{padding:17px 38px;font-size:1.08rem;border-radius:12px}
.prt-btn-sm{padding:9px 18px;font-size:.86rem;border-radius:8px}
.prt-btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;
  color:var(--teal)!important;font-weight:700;padding:14px 30px;border-radius:10px;font-size:1rem;
  border:2px solid var(--teal);transition:all .15s ease}
.prt-btn-outline:hover{background:var(--teal);color:#fff!important}
.prt-cta-block{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;margin:8px 0}
.prt-cta-sub{font-size:.82rem;color:var(--slate);font-weight:600}

/* ---------- topbar/nav ---------- */
.prt-topbar{background:var(--teal-dk);color:#DCEFE9;font-size:.76rem;font-weight:700;padding:7px 0}
.prt-topbar .prt-wrap{display:flex;justify-content:center;gap:26px;flex-wrap:wrap}
.prt-nav{background:#fff;border-bottom:1px solid var(--line);padding:12px 0}
.prt-brand{font-size:1.5rem;font-weight:800;color:var(--ink)}
.prt-brand span{color:var(--coral)}
.prt-nav .nav-link{color:var(--ink);font-weight:600;font-size:.92rem;padding:8px 14px!important}
.prt-nav .nav-link:hover{color:var(--coral)}

/* ---------- hero ---------- */
.prt-hero{position:relative;overflow:hidden;background:var(--cream);padding:44px 0 56px}
.prt-hero::before{content:'';position:absolute;top:-10%;right:-8%;width:56%;height:130%;
  background:linear-gradient(160deg,var(--mint) 0%,rgba(234,246,241,0) 70%);
  clip-path:polygon(30% 0,100% 0,100% 100%,0% 100%);z-index:0}
.prt-hero .prt-wrap{position:relative;z-index:1}
.prt-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.92fr);gap:44px;align-items:center}
.prt-kicker{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:8px 16px;font-size:.78rem;font-weight:700;color:var(--teal);margin-bottom:16px;
  box-shadow:0 4px 12px rgba(14,107,92,.08)}
.prt-hero h1 em{font-style:normal;color:var(--teal);position:relative}
.prt-hero h1 em::after{content:'';position:absolute;left:0;right:0;bottom:2px;height:9px;background:rgba(255,107,84,.28);z-index:-1}
.prt-hero p.lead{font-size:1.06rem;margin:16px 0 20px;max-width:520px}

.prt-pills{display:flex;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0 0 24px}
.prt-pills li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 15px;
  font-size:.8rem;font-weight:700;color:var(--ink)}
.prt-pills li b{color:var(--teal)}

.prt-hero-btns{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:16px}
.prt-hero-trust{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:.8rem;font-weight:700;color:var(--slate)}

/* freshness gauge */
.prt-gauge{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:16px 20px;margin:0 0 22px;box-shadow:0 10px 26px rgba(18,44,39,.06);max-width:420px}
.prt-gauge-dial{position:relative;width:74px;height:74px;flex-shrink:0}
.prt-gauge-dial svg{transform:rotate(-90deg)}
.prt-gauge-dial circle{fill:none;stroke-width:8}
.prt-gauge-dial .bg{stroke:#EDEFEE}
.prt-gauge-dial .fg{stroke:var(--coral);stroke-linecap:round;stroke-dasharray:194;stroke-dashoffset:194;
  transition:stroke-dashoffset 1.4s cubic-bezier(.3,.7,.3,1)}
.prt-gauge-dial.on .fg{stroke-dashoffset:20}
.prt-gauge-num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:1.05rem;color:var(--ink)}
.prt-gauge-txt b{display:block;font-size:.92rem;color:var(--ink)}
.prt-gauge-txt span{font-size:.78rem;color:var(--slate)}

/* image column + dissolve bubbles */
.prt-hero-shot{position:relative;display:flex;justify-content:center}
.prt-hero-shot img{max-width:min(340px,84%);filter:drop-shadow(0 26px 40px rgba(18,44,39,.22))}
.prt-bubble{position:absolute;border-radius:50%;background:rgba(14,107,92,.16);
  animation:prt-rise 4.4s ease-in infinite}
.prt-bubble.b1{width:10px;height:10px;left:38%;bottom:18%;animation-delay:0s}
.prt-bubble.b2{width:14px;height:14px;left:56%;bottom:14%;animation-delay:1.1s}
.prt-bubble.b3{width:7px;height:7px;left:47%;bottom:22%;animation-delay:2.2s}
.prt-bubble.b4{width:11px;height:11px;left:62%;bottom:26%;animation-delay:3.1s}
.prt-bubble.b5{width:8px;height:8px;left:41%;bottom:10%;animation-delay:.6s}
@keyframes prt-rise{
  0%{transform:translateY(0) scale(1);opacity:0}
  12%{opacity:.9}
  100%{transform:translateY(-160px) scale(1.5);opacity:0}
}
.prt-hero-badge{position:absolute;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:9px 14px;font-size:.76rem;font-weight:700;color:var(--ink);box-shadow:0 10px 22px rgba(18,44,39,.1);
  display:flex;align-items:center;gap:7px;opacity:0;transform:translateY(8px);
  transition:opacity .5s ease,transform .5s ease}
.prt-hero-badge.on{opacity:1;transform:translateY(0)}
.prt-hero-badge.hb1{top:6%;left:2%}
.prt-hero-badge.hb2{bottom:10%;right:0}

@media(max-width:920px){
  .prt-hero-grid{grid-template-columns:minmax(0,1fr);gap:26px}
  .prt-hero-copy{display:contents}
  .prt-hero-shot{order:1;margin-bottom:4px}
  .prt-hero-title{order:2}
  .prt-hero-rest{order:3}
  .prt-gauge{max-width:100%}
}

/* ---------- sections/general ---------- */
.prt-sec{padding:66px 0}
.prt-sec-alt{background:var(--mint)}
.prt-sec-dark{background:var(--teal-dk);color:#DCEFE9}
.prt-sec-dark h2,.prt-sec-dark h3{color:#fff}
.prt-sec-dark p{color:#B9D6CC}
.prt-sec-dark .prt-card p{color:var(--slate)}
.prt-sec-dark .prt-card h4{color:var(--ink)}
.prt-head{max-width:700px;margin:0 auto 40px;text-align:center}
.prt-eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--coral);margin-bottom:10px}
.prt-sec-dark .prt-eyebrow{color:#FF9686}

.prt-grid{display:grid;gap:22px}
.prt-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.prt-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.prt-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:920px){.prt-g3{grid-template-columns:repeat(2,minmax(0,1fr))}.prt-g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.prt-g2,.prt-g3,.prt-g4{grid-template-columns:minmax(0,1fr)}}

.prt-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;
  transition:transform .18s ease,box-shadow .18s ease}
.prt-card:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(18,44,39,.09)}

/* ingredient hex cards */
.prt-ing-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;text-align:center}
.prt-ing-hex{width:56px;height:56px;margin:0 auto 14px;background:var(--teal);
  clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:1rem}
.prt-ing-card h4{font-size:1rem;margin-bottom:6px}
.prt-ing-card p{font-size:.88rem;margin:0}
.prt-ing-tag{display:inline-block;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;
  background:var(--mint);color:var(--teal);padding:3px 11px;border-radius:999px;margin-top:10px}

/* ---------- timeline (how it's used) ---------- */
.prt-timeline{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:10px}
.prt-timeline::before{content:'';position:absolute;top:27px;left:12.5%;right:12.5%;height:2px;background:var(--line);z-index:0}
@media(max-width:780px){.prt-timeline{grid-template-columns:minmax(0,1fr);gap:0}.prt-timeline::before{display:none}}
.prt-tl-step{position:relative;z-index:1;text-align:center;padding:0 12px 28px}
@media(max-width:780px){.prt-tl-step{text-align:left;padding:0 0 26px 62px;position:relative}}
.prt-tl-num{width:54px;height:54px;border-radius:50%;background:#fff;border:2px solid var(--teal);color:var(--teal);
  font-weight:800;font-size:1.1rem;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
@media(max-width:780px){.prt-tl-num{position:absolute;left:0;top:0;margin:0}}
.prt-tl-step h4{font-size:.98rem;margin-bottom:6px}
.prt-tl-step p{font-size:.86rem;margin:0}

/* ---------- label vs marketing comparison ---------- */
.prt-compare{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden;
  box-shadow:0 10px 26px rgba(18,44,39,.06)}
.prt-compare th{background:var(--teal);color:#fff;text-align:left;padding:14px 18px;font-size:.86rem}
.prt-compare td{padding:14px 18px;border-top:1px solid var(--line);font-size:.9rem;color:var(--ink)}
.prt-compare tr td:first-child{font-weight:700;color:var(--teal-dk);width:26%}
.prt-compare .no{color:#B23B2E;font-weight:700}
.prt-compare .yes{color:var(--teal);font-weight:700}

/* ---------- reviews (staggered) ---------- */
.prt-rev-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media(max-width:920px){.prt-rev-grid{grid-template-columns:minmax(0,1fr)}}
.prt-rev-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.prt-rev-card:nth-child(2){transform:translateY(14px)}
@media(max-width:920px){.prt-rev-card:nth-child(2){transform:none}}
.prt-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.prt-rev-head img{width:48px;height:48px;border-radius:50%;object-fit:cover}
.prt-rev-name{font-weight:800;font-size:.92rem}
.prt-rev-sub{font-size:.74rem;color:var(--slate)}
.prt-stars{color:var(--gold);letter-spacing:2px;margin-bottom:8px;font-size:.9rem}
.prt-rev-card p{font-size:.92rem;margin:0}

/* ---------- bonus cards (mandatory image section rule) ---------- */
.prt-bonus-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media(max-width:780px){.prt-bonus-grid{grid-template-columns:minmax(0,1fr);max-width:380px;margin:0 auto}}
.prt-bonus-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:16px;
  padding:22px;text-align:center}
.prt-bonus-card img{max-width:min(190px,80%);margin:0 auto 14px;border-radius:8px;
  box-shadow:0 18px 34px rgba(0,0,0,.32)}
.prt-bonus-tag{display:inline-block;background:var(--coral);color:#fff;font-size:.68rem;font-weight:800;
  letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;border-radius:999px;margin-bottom:10px}

/* ---------- pricing ---------- */
.prt-price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:stretch}
@media(max-width:920px){.prt-price-grid{grid-template-columns:minmax(0,1fr);max-width:420px;margin:0 auto}}
.prt-price-card{background:#fff;border:2px solid var(--line);border-radius:18px;padding:28px 24px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.prt-price-card.pop{border-color:var(--coral);transform:scale(1.035);box-shadow:0 20px 44px rgba(255,107,84,.18);z-index:2}
@media(max-width:920px){.prt-price-card.pop{transform:none}}
.prt-price-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--coral);color:#fff;
  font-size:.72rem;font-weight:800;padding:5px 16px;border-radius:999px;white-space:nowrap}
.prt-price-card .unit{font-size:.8rem;color:var(--slate);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.prt-price-card .amt{font-size:2.5rem;font-weight:800;color:var(--ink);margin:8px 0 2px}
.prt-price-card .amt span{font-size:1rem;color:var(--slate);font-weight:600}
.prt-price-card .per{font-size:.86rem;color:var(--slate);margin-bottom:16px}
.prt-price-card ul{list-style:none;padding:0;margin:0 0 20px;text-align:left;flex-grow:1}
.prt-price-card li{position:relative;padding-left:24px;margin-bottom:9px;font-size:.86rem;color:var(--ink)}
.prt-price-card li::before{content:'\2713';position:absolute;left:0;color:var(--teal);font-weight:800}

/* ---------- guarantee ---------- */
.prt-guarantee{display:flex;align-items:center;gap:26px;background:#fff;border:1px solid var(--line);
  border-radius:20px;padding:32px;box-shadow:0 12px 30px rgba(18,44,39,.06)}
.prt-guarantee-badge{flex-shrink:0;width:100px;height:100px;border-radius:50%;background:var(--mint);
  display:flex;align-items:center;justify-content:center;font-size:2.2rem}
@media(max-width:640px){.prt-guarantee{flex-direction:column;text-align:center}}

/* ---------- FAQ accordion ---------- */
.prt-faq .accordion-item{border:1px solid var(--line);border-radius:12px!important;margin-bottom:12px;overflow:hidden}
.prt-faq .accordion-button{font-weight:700;font-size:.98rem;color:var(--ink);background:#fff}
.prt-faq .accordion-button:not(.collapsed){color:var(--teal);background:var(--mint);box-shadow:none}
.prt-faq .accordion-button:focus{box-shadow:none;border-color:var(--line)}
.prt-faq .accordion-body{color:var(--slate);font-size:.92rem}

/* ---------- footer ---------- */
/* ---------- footer v2 (mirrors reference site layout) ---------- */
.prt-foot2{background:var(--ink);color:#9FB3AD;padding:48px 0 34px;font-size:.87rem}
.prt-foot2 a{color:#D6E4DF}
.prt-foot2 a:hover{color:var(--coral)}
.prt-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 25px;list-style:none;margin:0 0 20px;padding:0;font-weight:700}
.prt-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 21px;list-style:none;margin:0 0 26px;padding:0;font-size:.84rem}
.prt-foot2 hr{border:none;border-top:1px solid rgba(255,255,255,.1);margin:22px 0}
.prt-foot2 p{margin:0 0 14px;line-height:1.68}
.prt-foot2 .cr{text-align:center;font-size:.84rem;opacity:.85;margin-top:22px}

.prt-foot{background:var(--ink);color:#9FB3AD;padding:52px 0 22px;font-size:.88rem}
.prt-foot .prt-brand{color:#fff}
.prt-foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
@media(max-width:780px){.prt-foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.prt-foot h6{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.prt-foot a{display:block;color:#9FB3AD;margin-bottom:9px}
.prt-foot a:hover{color:var(--coral)}
.prt-foot p{color:#7F958E;font-size:.84rem;margin-top:12px}
.prt-foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;display:flex;flex-wrap:wrap;
  justify-content:space-between;gap:10px;font-size:.78rem;color:#7F958E}

/* ---------- inner page banner ---------- */
.prt-page-hero{background:var(--mint);padding:40px 0;border-bottom:1px solid var(--line)}
.prt-page-hero .crumbs{font-size:.82rem;color:var(--slate);margin-bottom:10px}
.prt-page-hero .crumbs a{color:var(--teal);font-weight:700}
.prt-page-hero h1{font-size:clamp(1.6rem,3.2vw,2.3rem)}
.prt-page-hero p{max-width:680px;margin:10px 0 0}
.prt-prose{max-width:760px;margin:0 auto}
.prt-prose h2{margin-top:38px;margin-bottom:14px;font-size:1.35rem}
.prt-prose h3{margin-top:26px;margin-bottom:10px;font-size:1.08rem}
.prt-prose p{margin-bottom:16px}
.prt-prose ul,.prt-prose ol{color:var(--slate);margin-bottom:16px}
.prt-prose li{margin-bottom:6px}
.prt-side-cta{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px;
  box-shadow:0 10px 26px rgba(18,44,39,.06);position:sticky;top:90px}
.prt-side-cta h4{font-size:1rem;margin-bottom:10px}
.prt-side-cta img{border-radius:10px;margin-bottom:14px}
.prt-blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
@media(max-width:920px){.prt-blog-grid{grid-template-columns:minmax(0,1fr)}}
.prt-blog-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;
  transition:transform .18s ease,box-shadow .18s ease}
.prt-blog-card:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(18,44,39,.09)}
.prt-blog-card .bd{padding:20px}
.prt-blog-card .tag{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--coral)}
.prt-blog-card h3{font-size:1.02rem;margin:8px 0 8px}
.prt-blog-card p{font-size:.88rem;margin:0}
.prt-blog-thumb{height:150px;background:var(--teal);display:flex;align-items:center;justify-content:center;font-size:2.4rem}
.prt-narrow{max-width:830px;margin:0 auto}

/* ---------- badge cards (production claims) ---------- */
.prt-card-badge{text-align:center}
.prt-card-badge img{max-width:min(135px,100%);margin:0 auto 14px;border-radius:6px}

/* ---------- numbered vc-idx style badge on cards ---------- */
.prt-idx{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;
  background:var(--teal);color:#fff;font-weight:800;font-size:.86rem;margin-bottom:13px}
.prt-idx-coral{background:var(--coral)}

/* ---------- split (what is) ---------- */
.prt-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
@media(max-width:920px){.prt-split{grid-template-columns:minmax(0,1fr);gap:30px}}
.prt-split img{max-width:min(420px,100%);margin:0 auto;border-radius:14px}
.prt-split-copy p{color:var(--slate)}
.prt-sec-dark .prt-split-copy p{color:#B9D6CC}

/* ---------- guarantee (image + text) ---------- */
.prt-guar2{display:grid;grid-template-columns:auto minmax(0,1fr);gap:40px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:36px}
@media(max-width:820px){.prt-guar2{grid-template-columns:minmax(0,1fr);gap:24px;text-align:center;padding:28px 22px}}
.prt-guar2 img{max-width:min(150px,100%);margin:0 auto}
.prt-guar2 p{color:var(--slate)}

/* ---------- steps (buyer checklist) ---------- */
.prt-steps{display:grid;gap:15px}
.prt-step-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px;
  display:flex;gap:18px;align-items:flex-start}
.prt-step-row .n{width:34px;height:34px;border-radius:8px;background:rgba(255,107,84,.14);color:var(--coral-dk);
  font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.prt-step-row h4{margin-bottom:4px;font-size:.98rem}
.prt-step-row p{margin:0;color:var(--slate);font-size:.93rem}

/* ---------- references ---------- */
.prt-refs{list-style:none;margin:0 0 18px;padding:0}
.prt-refs li{padding:11px 0;border-bottom:1px solid var(--line);font-size:.91rem;color:var(--slate)}
.prt-refs a{color:var(--teal);font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* ---------- related/blog teaser ---------- */
.prt-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media(max-width:780px){.prt-rel{grid-template-columns:minmax(0,1fr)}}
.prt-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px 20px;transition:.15s}
.prt-rel a:hover{border-color:var(--coral);transform:translateY(-2px)}
.prt-rel b{display:block;font-size:.96rem;color:var(--ink);margin-bottom:5px}
.prt-rel span{font-size:.84rem;color:var(--slate)}

/* ---------- flag (worth-knowing callout, distinct style) ---------- */
.prt-flag{background:#FFF3EE;border:1px solid rgba(255,107,84,.3);border-radius:12px;padding:18px 22px;color:var(--ink);font-size:.92rem}
.prt-flag b{color:var(--coral-dk)}

/* ---------- sticky mobile bar ---------- */
.prt-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:var(--ink);
  border-top:2px solid var(--coral);padding:9px 15px;display:none;align-items:center;justify-content:space-between;
  gap:12px;box-shadow:0 -8px 24px rgba(0,0,0,.25)}
.prt-sticky .t{min-width:0;line-height:1.25;color:#fff}
.prt-sticky .t b{display:block;font-size:.92rem;color:var(--coral)}
.prt-sticky .t small{color:#9FB3AD;font-size:.71rem}
.prt-sticky .prt-btn{padding:11px 18px;font-size:.86rem;flex-shrink:0}
@media(max-width:920px){.prt-sticky{display:flex}body{padding-bottom:68px}}

.prt-mid{text-align:center}

/* ---------- advantages (numbered badge cards) ---------- */
.prt-adv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media(max-width:780px){.prt-adv-grid{grid-template-columns:minmax(0,1fr)}}
.prt-adv-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:22px 22px 22px 64px;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.prt-adv-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(18,44,39,.1);border-color:rgba(255,107,84,.35)}
.prt-adv-num{position:absolute;left:20px;top:22px;width:34px;height:34px;border-radius:10px;
  background:linear-gradient(150deg,var(--teal) 0%,var(--teal-dk) 100%);color:#fff;
  font-weight:800;font-size:.9rem;display:flex;align-items:center;justify-content:center}
.prt-adv-card b{display:block;color:var(--ink);margin-bottom:5px;font-size:1rem}
.prt-adv-card p{margin:0;color:var(--slate);font-size:.92rem}
.prt-check-list{list-style:none;padding:0;margin:0}
.prt-check-list li{position:relative;padding-left:30px;margin-bottom:12px;color:var(--ink);font-weight:500}
.prt-check-list li::before{content:'\2713';position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;
  background:var(--teal);color:#fff;font-size:.7rem;display:flex;align-items:center;justify-content:center}
.prt-check-list.neg li::before{content:'\2715';background:#C0473A}
.prt-callout{background:var(--mint);border-left:4px solid var(--teal);border-radius:0 12px 12px 0;padding:18px 22px;margin:24px 0}
.prt-callout p{margin:0;color:var(--ink)}
table.prt-tbl{width:100%;border-collapse:collapse;margin:20px 0}
table.prt-tbl th{background:var(--teal);color:#fff;padding:12px 16px;text-align:left;font-size:.86rem}
table.prt-tbl td{padding:12px 16px;border-top:1px solid var(--line);font-size:.88rem}