/* ==========================================================================
   PRODUCT PAGE DESIGN SYSTEM — 12-block high-conversion layout
   Built on the tokens of theme.css. Brand accent stays the logo teal
   (--primary) for site-wide coherence; the design brief's emerald / amber
   are added as SEMANTIC colours (benefit / warning), not as brand colours.
   Dark-first, WCAG AA, no external dependency.
   ========================================================================== */

:root{
  --ok:#10b981;            /* emerald — benefit / positive */
  --ok-050:rgba(16,185,129,.10);
  --ok-200:rgba(16,185,129,.34);
  --amber:#f59e0b;         /* warning / transparency */
  --amber-050:rgba(245,158,11,.10);
  --pp-card:#131a2b;       /* card surface (design brief) */
  --pp-card-2:#182135;
  --pp-line:#1e293b;
  --pp-gap:clamp(56px,7vw,104px);   /* vertical rhythm between blocks */
  --pp-r:14px;
}

/* ---------- shared shell ---------------------------------------------- */
.pp{padding-block:var(--pp-gap)}
.pp-inner{max-width:var(--maxw);margin-inline:auto;padding-inline:20px}
.pp-narrow{max-width:900px}
.pp h2{font-size:clamp(1.5rem,3.2vw,2rem);line-height:1.25;margin:0 0 10px}
.pp .pp-lead{color:var(--text);font-size:1.05rem;line-height:1.7;margin:0 0 28px;max-width:68ch}
.pp-eyebrow{display:inline-block;font-family:"DM Mono",ui-monospace,Menlo,monospace;font-weight:500;font-size:.6875rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--primary);margin-bottom:10px}
.pp-alt{background:linear-gradient(180deg,var(--soft) 0%,var(--bg) 100%)}

/* ---------- 1. HERO ---------------------------------------------------- */
.pp-hero{padding-block:clamp(32px,5vw,64px) var(--pp-gap);
  background:radial-gradient(1100px 460px at 78% -10%,rgba(46,230,197,.13),transparent 62%),var(--bg)}
.pp-hero-grid{display:grid;grid-template-columns:minmax(0,1.42fr) minmax(0,.58fr);
  gap:clamp(28px,3.4vw,48px);align-items:start}
.pp-hero-main{min-width:0}
.pp-hero-main .pp-hero-media{margin-top:clamp(22px,2.6vw,32px)}
.pp-hero h1{font-size:clamp(2rem,4.4vw,3rem);line-height:1.12;margin:.4rem 0 .6rem;letter-spacing:-.01em}
.pp-hero .pp-sub{color:var(--text);font-size:1.12rem;line-height:1.65;margin:0 0 22px;max-width:56ch}
.pp-pricetag{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin:0 0 20px}
.pp-pricetag .amt{font-family:"DM Sans",Arial,sans-serif;font-size:2.5rem;font-weight:600;color:var(--ink);line-height:1}
.pp-pricetag .lifetime{display:inline-flex;align-items:center;gap:7px;background:var(--ok-050);
  border:1px solid var(--ok-200);color:var(--ok);border-radius:999px;padding:6px 13px;
  font-size:.8rem;font-weight:700}
.pp-cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.pp-cta-row .btn{min-height:52px;display:inline-flex;align-items:center;justify-content:center}
.pp-trustline{display:flex;flex-wrap:wrap;gap:8px}
.pp-chip{display:inline-flex;align-items:center;gap:6px;background:var(--panel);border:1px solid var(--line);
  color:var(--text);border-radius:999px;padding:6px 12px;font-size:.79rem;font-weight:600;white-space:nowrap}
.pp-chip svg{width:14px;height:14px;flex:none;color:var(--primary)}
.pp-hero-media{background:var(--pp-card);border:1px solid var(--pp-line);border-radius:var(--pp-r);
  padding:12px;box-shadow:var(--sh)}
.pp-hero-media img{width:100%;height:auto;display:block;border-radius:9px}
.pp-hero-media figcaption{color:var(--muted);font-size:.8rem;margin-top:10px;text-align:center}

/* ---------- 2. PROOF BAR ---------------------------------------------- */
.pp-proof{border-block:1px solid var(--line);background:var(--soft);padding-block:18px}
.pp-proof-in{display:flex;flex-wrap:wrap;gap:12px 26px;align-items:center;justify-content:center}
.pp-proof-item{display:inline-flex;align-items:center;gap:9px;color:var(--text);font-size:.87rem;font-weight:600}
.pp-proof-item svg{width:17px;height:17px;color:var(--primary);flex:none}
.pp-proof-item a{color:var(--ink)}

/* ---------- 3. PROBLEM → SOLUTION ------------------------------------- */
.pp-ps{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pp-ps-card{background:var(--pp-card);border:1px solid var(--pp-line);border-radius:var(--pp-r);padding:26px 24px}
.pp-ps-card h3{margin:0 0 14px;font-size:1.12rem;display:flex;align-items:center;gap:10px}
.pp-ps-card ul{margin:0;padding-left:0;list-style:none}
.pp-ps-card li{position:relative;padding-left:26px;margin-bottom:11px;color:var(--text);line-height:1.6}
.pp-ps-card li::before{position:absolute;left:0;top:0;font-weight:700}
.pp-ps-prob{border-left:3px solid var(--bear)}
.pp-ps-prob h3{color:var(--bear)}
.pp-ps-prob li::before{content:"\2715";color:var(--bear);font-size:.85rem;top:2px}
.pp-ps-sol{border-left:3px solid var(--ok)}
.pp-ps-sol h3{color:var(--ok)}
.pp-ps-sol li::before{content:"\2713";color:var(--ok)}

/* ---------- 4. BENEFITS ------------------------------------------------ */
.pp-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));gap:18px}
.pp-card{background:var(--pp-card);border:1px solid var(--pp-line);border-radius:var(--pp-r);
  padding:24px 22px;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.pp-card:hover{transform:translateY(-3px);border-color:var(--primary-200);box-shadow:var(--sh)}
.pp-card .ic{width:40px;height:40px;border-radius:10px;background:var(--primary-050);
  border:1px solid var(--primary-200);display:grid;place-items:center;margin-bottom:14px}
.pp-card .ic svg{width:20px;height:20px;color:var(--primary)}
.pp-card h3{margin:0 0 8px;font-size:1.03rem;line-height:1.35}
.pp-card p{margin:0;color:var(--text);font-size:.93rem;line-height:1.6}

/* ---------- 5. FEATURES ------------------------------------------------ */
.pp-feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px 30px}
.pp-feat li{list-style:none;display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
.pp-feat li svg{width:19px;height:19px;color:var(--primary);flex:none;margin-top:2px}
.pp-feat b{display:block;color:var(--ink);font-size:.97rem;margin-bottom:3px}
.pp-feat span.d{color:var(--text);font-size:.9rem;line-height:1.55}
.pp-spec{margin-top:22px;border:1px solid var(--pp-line);border-radius:var(--pp-r);background:var(--pp-card);overflow:hidden}
.pp-spec summary{cursor:pointer;padding:16px 20px;font-weight:700;color:var(--ink);list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
.pp-spec summary::-webkit-details-marker{display:none}
.pp-spec summary::after{content:"+";font-size:1.3rem;color:var(--primary);line-height:1}
.pp-spec[open] summary::after{content:"\2013"}
.pp-spec-body{padding:0 20px 18px}
.pp-spec-body dl{display:grid;grid-template-columns:auto 1fr;gap:9px 18px;margin:0;font-size:.9rem}
.pp-spec-body dt{color:var(--muted)}
.pp-spec-body dd{margin:0;color:var(--ink);text-align:right}

/* ---------- 6. VISUAL PROOF (gallery) --------------------------------- */
.pp-gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px}
.pp-shot{margin:0;background:var(--pp-card);border:1px solid var(--pp-line);border-radius:var(--pp-r);
  padding:10px;transition:border-color .18s ease,transform .18s ease}
.pp-shot:hover{border-color:var(--primary-200);transform:translateY(-2px)}
.pp-shot img{width:100%;height:auto;display:block;border-radius:9px;cursor:zoom-in}
.pp-shot figcaption{color:var(--muted);font-size:.82rem;line-height:1.5;padding:10px 6px 4px}
.pp-shot figcaption b{color:var(--text);font-weight:600}

/* ---------- 7. HOW IT WORKS ------------------------------------------- */
.pp-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;counter-reset:s}
.pp-step{position:relative;background:var(--pp-card);border:1px solid var(--pp-line);
  border-radius:var(--pp-r);padding:24px 22px}
.pp-step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;
  width:34px;height:34px;border-radius:9px;background:var(--primary);color:#062018;
  font-family:"DM Sans",Arial,sans-serif;font-weight:700;font-size:1.05rem;margin-bottom:13px}
.pp-step h3{margin:0 0 7px;font-size:1rem}
.pp-step p{margin:0;color:var(--text);font-size:.92rem;line-height:1.6}

/* ---------- 8. FIT / COMPARISON --------------------------------------- */
.pp-fit{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pp-table{width:100%;border-collapse:collapse;font-size:.92rem;
  border:1px solid var(--pp-line);border-radius:var(--pp-r);overflow:hidden}
.pp-table th,.pp-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
.pp-table thead th{background:var(--pp-card-2);color:var(--ink);font-size:.82rem;
  text-transform:uppercase;letter-spacing:.06em}
.pp-table tbody tr:last-child td{border-bottom:0}
.pp-table td:first-child{color:var(--text)}
.pp-table .yes{color:var(--ok);font-weight:700}
.pp-table .no{color:var(--muted)}
.pp-tablewrap{overflow-x:auto}

/* ---------- 9. PRICING ------------------------------------------------- */
.pp-price{background:var(--pp-card);border:1px solid var(--primary-200);border-radius:18px;
  padding:clamp(26px,4vw,42px);text-align:center;box-shadow:var(--sh)}
.pp-price .amt{font-family:"DM Sans",Arial,sans-serif;font-size:clamp(2.4rem,6vw,3.4rem);font-weight:600;
  color:var(--ink);line-height:1;display:block;margin-bottom:6px}
.pp-price .terms{color:var(--text);margin:0 0 20px;font-size:.98rem}
.pp-price .pp-cta-row{justify-content:center}
.pp-guarantee{display:inline-flex;align-items:flex-start;gap:10px;text-align:left;margin-top:20px;
  background:var(--ok-050);border:1px solid var(--ok-200);border-radius:12px;padding:14px 18px;
  color:var(--text);font-size:.9rem;line-height:1.6;max-width:560px}
.pp-guarantee svg{width:19px;height:19px;color:var(--ok);flex:none;margin-top:2px}

/* ---------- 10. RESULTS ------------------------------------------------ */
.pp-note{background:var(--amber-050);border:1px solid rgba(245,158,11,.3);border-left:3px solid var(--amber);
  border-radius:10px;padding:15px 18px;color:var(--text);font-size:.9rem;line-height:1.65}
.pp-note b{color:var(--ink)}

/* ---------- 11. FAQ ---------------------------------------------------- */
.pp-faq{max-width:860px}
.pp-faq details{background:var(--pp-card);border:1px solid var(--pp-line);border-radius:12px;
  margin-bottom:11px;overflow:hidden}
.pp-faq summary{cursor:pointer;padding:17px 20px;font-weight:600;color:var(--ink);list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:14px;font-size:1rem}
.pp-faq summary::-webkit-details-marker{display:none}
.pp-faq summary::after{content:"+";font-size:1.35rem;color:var(--primary);line-height:1;flex:none}
.pp-faq details[open] summary::after{content:"\2013"}
.pp-faq details[open] summary{border-bottom:1px solid var(--line)}
.pp-faq .a{padding:15px 20px 18px;color:var(--text);line-height:1.7;font-size:.95rem}
.pp-faq .a p{margin:0 0 10px}.pp-faq .a p:last-child{margin:0}

/* ---------- 12. FINAL CTA --------------------------------------------- */
.pp-final{background:linear-gradient(135deg,var(--panel) 0%,var(--soft-2) 100%);
  border:1px solid var(--primary-200);border-radius:18px;padding:clamp(30px,5vw,52px);text-align:center}
.pp-final h2{margin-bottom:10px}
.pp-final p{color:var(--text);max-width:60ch;margin:0 auto 24px;line-height:1.65}
.pp-final .pp-cta-row{justify-content:center}

/* ---------- sticky mobile CTA ----------------------------------------- */
.pp-sticky{position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;gap:10px;padding:10px 14px;
  background:rgba(10,20,40,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);
  transform:translateY(110%);transition:transform .28s ease}
.pp-sticky.show{transform:translateY(0)}
.pp-sticky .sp{flex:none;display:flex;flex-direction:column;justify-content:center;line-height:1.15}
.pp-sticky .sp b{color:var(--ink);font-family:"DM Sans",Arial,sans-serif;font-size:1.2rem}
.pp-sticky .sp small{color:var(--muted);font-size:.68rem}
.pp-sticky .btn{flex:1;min-height:48px;display:inline-flex;align-items:center;justify-content:center}

/* ---------- responsive ------------------------------------------------- */
@media (max-width:960px){
  .pp-hero-grid,.pp-ps,.pp-fit{grid-template-columns:1fr}
  .pp-aside{position:static;margin-top:4px}
}
@media (max-width:640px){
  .pp-cta-row .btn{width:100%}
  .pp-sticky{display:flex}
  body.has-sticky-cta{padding-bottom:72px}
  .pp-gal{grid-template-columns:1fr}
  .pp-spec-body dl{grid-template-columns:1fr}
  .pp-spec-body dd{text-align:left;margin-bottom:6px}
}

/* ---------- a11y / motion --------------------------------------------- */
.pp a:focus-visible,.pp summary:focus-visible,.pp-sticky a:focus-visible{
  outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
@media (prefers-reduced-motion:reduce){
  .pp-card,.pp-shot,.pp-sticky{transition:none}
  .pp-card:hover,.pp-shot:hover{transform:none}
}
@media print{.pp-sticky{display:none!important}}


/* ---------------------------------------------------------------------------
   Related-guide column on the indicator pages.
   Sits in the dark hero, so it draws its colours from the inherited ink tokens
   rather than hard-coding light-on-dark values.
--------------------------------------------------------------------------- */
.pp-aside{position:sticky;top:96px;min-width:0;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--pp-r);padding:22px 22px 20px}
.pp-aside-kicker{display:flex;align-items:center;gap:8px;margin:0 0 12px;
  font-family:var(--f-ui);font-size:.72rem;font-weight:600;letter-spacing:.11em;
  text-transform:uppercase;color:var(--primary)}
.pp-aside-kicker svg{width:16px;height:16px;flex:none}
.pp-aside-title{font-size:1.32rem;line-height:1.22;margin:0 0 10px;letter-spacing:-.01em}
.pp-aside-title a{color:var(--ink);text-decoration:none;
  background-image:linear-gradient(currentColor,currentColor);
  background-size:0 1px;background-position:0 100%;background-repeat:no-repeat;
  transition:background-size .25s ease}
.pp-aside-title a:hover{background-size:100% 1px}
.pp-aside-lede{color:var(--text);font-size:.9375rem;line-height:1.6;margin:0 0 12px}
.pp-aside-why{color:var(--text);font-size:.875rem;line-height:1.62;margin:0 0 18px}
.pp-aside-cta{display:inline-flex;align-items:center;gap:9px;
  font-family:var(--f-ui);font-weight:600;font-size:.9rem;color:var(--ink);
  text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px}
.pp-aside-cta svg{width:17px;height:17px;transition:transform .22s ease}
.pp-aside-cta:hover svg{transform:translateX(3px)}
.pp-aside-more{margin-top:20px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14)}
.pp-aside-more-t{margin:0 0 10px;font-family:var(--f-ui);font-size:.7rem;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;color:var(--text)}
.pp-aside-row{display:flex;gap:10px;align-items:baseline;padding:7px 0;
  text-decoration:none;border-bottom:1px solid rgba(255,255,255,.08)}
.pp-aside-row:last-of-type{border-bottom:0}
.pp-aside-n{font-family:var(--f-mono,var(--f-ui));font-size:.7rem;font-weight:600;
  letter-spacing:.06em;color:var(--primary);flex:none;min-width:44px}
.pp-aside-rt{color:var(--text);font-size:.875rem;line-height:1.4}
.pp-aside-row:hover .pp-aside-rt{color:var(--ink)}
.pp-aside-note{margin:16px 0 0;color:var(--text);font-size:.8rem;line-height:1.55}
.pp-aside-note a{color:var(--text);text-decoration:underline;text-underline-offset:2px}

/* Borne basse indispensable : la regle une-colonne du bloc @media 960 apparait
   PLUS HAUT dans le fichier, donc sans min-width celle-ci la neutraliserait et
   la grille resterait a deux colonnes jusqu'a 375px. */
@media (min-width:961px) and (max-width:1080px){
  .pp-hero-grid{grid-template-columns:minmax(0,1.26fr) minmax(0,.74fr)}
}
@media (max-width:1080px){
  .pp-aside{padding:18px}
  .pp-aside-title{font-size:1.18rem}
}