/* =========================================================
   IronPulsex — ironnspulsex.com
   "Forged Pulse" design system — fully custom, unique to
   IronPulsex. Angular/hex UI, NOT a rounded-card clone.
   Black + Crimson + Gold, pulled from the bottle artwork.
   ========================================================= */
:root{
  --ip-black:#0a0a0a;
  --ip-black-soft:#141210;
  --ip-charcoal:#1d1a17;
  --ip-red-900:#4a0e14;
  --ip-red-700:#8f1620;
  --ip-red-600:#c81e2c;
  --ip-red-500:#e0263a;
  --ip-red-400:#ff4757;
  --ip-gold-700:#a67818;
  --ip-gold-600:#c8941f;
  --ip-gold-500:#e8a317;
  --ip-gold-400:#f0b429;
  --ip-cream:#faf7f4;
  --ip-paper:#fffdfb;
  --ip-ink:#1a1512;
  --ip-ink-soft:#5a5049;
  --ip-line:#e8ddd3;
  --ip-white:#ffffff;
  --ip-success:#2e7d4f;

  --ip-grad-hero: radial-gradient(120% 140% at 20% 0%, #2a0d10 0%, #140a09 45%, #0a0a0a 100%);
  --ip-grad-red: linear-gradient(135deg, var(--ip-red-500) 0%, var(--ip-red-700) 100%);
  --ip-grad-gold: linear-gradient(135deg, var(--ip-gold-400) 0%, var(--ip-gold-700) 100%);
  --ip-grad-panel: linear-gradient(180deg, var(--ip-paper) 0%, var(--ip-cream) 100%);

  --ip-font-display: 'Rajdhani', 'Arial Narrow', sans-serif;
  --ip-font-body: 'Nunito Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --ip-cut: 14px;              /* angular clip amount */
  --ip-radius-sm: 6px;
  --ip-radius-pill: 999px;
  --ip-shadow-sm: 0 2px 12px rgba(10,10,10,.10);
  --ip-shadow-md: 0 16px 36px rgba(10,10,10,.18);
  --ip-shadow-red: 0 12px 28px rgba(200,30,44,.32);
  --ip-shadow-gold: 0 12px 28px rgba(200,148,31,.30);
  --ip-ease: cubic-bezier(.22,1,.36,1);

  --ip-container-max: 1240px;
  --ip-header-h: 82px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ip-font-body);color:var(--ip-ink);background:var(--ip-cream);
  line-height:1.68;font-size:16.5px;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4,.ip-display{
  font-family:var(--ip-font-display);color:var(--ip-black);font-weight:700;
  letter-spacing:.01em;line-height:1.08;text-transform:uppercase;
}
h1{font-size:clamp(2.2rem,5.4vw,3.7rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:clamp(1.15rem,2.2vw,1.4rem);text-transform:none}
p{margin-bottom:1rem}
a{color:var(--ip-red-600);text-decoration:none;transition:color .2s var(--ip-ease)}
a:hover{color:var(--ip-red-700)}
img{max-width:100%;height:auto;display:block}
.ip-container{max-width:var(--ip-container-max);margin:0 auto;padding:0 22px}
section{position:relative}
::selection{background:var(--ip-gold-400);color:var(--ip-black)}

/* ---- STANDING RULE: images/sections always centred ---- */
.ip-centered-img,.ip-section img,.ip-card img,figure img{
  display:block!important;margin-left:auto!important;margin-right:auto!important;
}
.text-center-force{text-align:center!important}
a:focus-visible,button:focus-visible,.ip-btn:focus-visible{outline:3px solid var(--ip-gold-400);outline-offset:2px}

.ip-kicker{
  display:inline-flex;align-items:center;gap:9px;font-size:.78rem;font-weight:800;
  letter-spacing:.16em;text-transform:uppercase;color:var(--ip-red-600);margin-bottom:14px;
  font-family:var(--ip-font-display);
}
.ip-kicker::before{content:"";width:24px;height:3px;background:var(--ip-grad-red)}
.ip-kicker.on-dark{color:var(--ip-gold-400)}
.ip-lede{font-size:1.1rem;color:var(--ip-ink-soft);max-width:62ch;margin:0 auto 1.2rem}

/* ---------- Angular buttons (NOT pill-shaped) ---------- */
.ip-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--ip-font-display);font-weight:700;font-size:1.05rem;letter-spacing:.03em;
  text-transform:uppercase;padding:16px 34px;border:2px solid transparent;cursor:pointer;
  clip-path:polygon(var(--ip-cut) 0,100% 0,100% calc(100% - var(--ip-cut)),calc(100% - var(--ip-cut)) 100%,0 100%,0 var(--ip-cut));
  transition:transform .22s var(--ip-ease),box-shadow .22s var(--ip-ease),background .22s;
  white-space:nowrap;
}
.ip-btn-red{background:var(--ip-grad-red);color:#fff;box-shadow:var(--ip-shadow-red)}
.ip-btn-red:hover{transform:translateY(-3px);color:#fff;box-shadow:0 20px 38px rgba(200,30,44,.42)}
.ip-btn-gold{background:var(--ip-grad-gold);color:var(--ip-black)}
.ip-btn-gold:hover{transform:translateY(-3px);color:var(--ip-black);box-shadow:0 20px 38px rgba(200,148,31,.4)}
.ip-btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.ip-btn-outline:hover{background:rgba(255,255,255,.1);color:#fff;border-color:#fff}
.ip-btn-dark{background:var(--ip-black);color:#fff}
.ip-btn-dark:hover{background:var(--ip-charcoal);color:#fff;transform:translateY(-3px)}
.ip-btn-sm{padding:11px 22px;font-size:.88rem}
.ip-btn-block{width:100%}

.ip-skip-link{position:absolute;left:-999px;top:0;background:var(--ip-black);color:#fff;padding:12px 18px;z-index:2000}
.ip-skip-link:focus{left:0}
hr.ip-rule{border:0;border-top:1px solid var(--ip-line);margin:2.4rem 0}

/* ---------- Top ticker ---------- */
.ip-topbar{
  background:var(--ip-black);color:var(--ip-gold-400);font-size:.8rem;font-weight:800;
  letter-spacing:.03em;text-align:center;padding:9px 14px;padding-top:calc(9px + var(--safe-top));
  border-bottom:1px solid rgba(200,30,44,.3);
}
.ip-topbar a{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* ---------- Header ---------- */
.ip-header{
  position:sticky;top:0;z-index:1000;background:rgba(10,10,10,.94);
  backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);
  border-bottom:2px solid var(--ip-red-600);
}
.ip-header .ip-container{display:flex;align-items:center;justify-content:space-between;height:var(--ip-header-h);gap:18px}
.ip-logo{display:flex;align-items:center;gap:11px;font-family:var(--ip-font-display);font-weight:700;font-size:1.5rem;color:#fff;letter-spacing:.02em}
.ip-logo .ip-logo-mark{
  width:40px;height:40px;background:var(--ip-grad-red);display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:1.05rem;box-shadow:var(--ip-shadow-red);flex:none;
  clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
}
.ip-logo:hover{color:#fff}
.ip-logo em{color:var(--ip-red-500);font-style:normal}
.ip-nav{display:flex;align-items:center;gap:30px}
.ip-nav a{color:rgba(255,255,255,.85);font-weight:700;font-size:.92rem;position:relative;padding:6px 0;font-family:var(--ip-font-display);letter-spacing:.03em;text-transform:uppercase}
.ip-nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--ip-gold-400);transition:width .25s var(--ip-ease)}
.ip-nav a:hover{color:#fff}
.ip-nav a:hover::after{width:100%}
.ip-nav-cta{display:flex;align-items:center;gap:14px}
.ip-burger{display:none;width:46px;height:46px;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.06);color:#fff;align-items:center;justify-content:center;cursor:pointer}
.ip-mobile-panel{display:none;position:fixed;inset:0;z-index:1100;background:var(--ip-black);padding:22px;padding-top:calc(22px + var(--safe-top));overflow-y:auto}
.ip-mobile-panel.open{display:block}
.ip-mobile-panel a{display:block;color:#fff;font-weight:700;font-size:1.15rem;padding:16px 4px;border-bottom:1px solid rgba(255,255,255,.1);font-family:var(--ip-font-display);text-transform:uppercase}
.ip-mobile-close{position:absolute;right:22px;top:calc(22px + var(--safe-top));color:#fff;background:none;border:0;font-size:1.8rem}

/* ---------- Hero ---------- */
.ip-hero{background:var(--ip-grad-hero);color:#fff;padding:66px 0 100px;overflow:hidden;position:relative}
.ip-hero::before{content:"";position:absolute;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(200,30,44,.28),transparent 68%);top:-240px;right:-180px;pointer-events:none}
.ip-hero::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(232,163,23,.14),transparent 68%);bottom:-140px;left:-120px;pointer-events:none}
.ip-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;position:relative;z-index:1}
.ip-hero h1{color:#fff}
.ip-hero h1 em{color:var(--ip-red-400);font-style:normal}
.ip-hero .ip-lede{color:rgba(255,255,255,.82);margin:0 0 1.6rem;max-width:56ch}
.ip-hero-stats{display:flex;gap:0;margin-top:36px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.14)}
.ip-hero-stat{padding:18px 26px 0 0;border-right:1px solid rgba(255,255,255,.14);margin-right:26px}
.ip-hero-stat:last-child{border-right:none}
.ip-hero-stat b{display:block;font-family:var(--ip-font-display);font-size:1.7rem;color:var(--ip-gold-400)}
.ip-hero-stat span{font-size:.78rem;color:rgba(255,255,255,.65);text-transform:uppercase;letter-spacing:.04em}
.ip-hero-media{position:relative;text-align:center}
.ip-hero-media img{filter:drop-shadow(0 34px 44px rgba(0,0,0,.55));max-height:480px;width:auto;margin:0 auto}
.ip-hero-badge{
  position:absolute;bottom:8%;left:0;background:#fff;color:var(--ip-black);padding:13px 18px;
  box-shadow:var(--ip-shadow-md);font-weight:800;font-size:.85rem;display:flex;align-items:center;gap:10px;
  clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
}
.ip-stars{color:var(--ip-gold-500);letter-spacing:2px}

/* ---------- Trust strip ---------- */
.ip-trust{background:var(--ip-black);border-bottom:2px solid var(--ip-red-600);padding:22px 0}
.ip-trust-row{display:flex;align-items:center;justify-content:center;gap:44px;flex-wrap:wrap}
.ip-trust-row img{height:38px;width:auto;opacity:.85;filter:brightness(0) invert(1) opacity(.85)}

/* ---------- Section shell ---------- */
.ip-section{padding:88px 0}
.ip-section.alt{background:var(--ip-grad-panel)}
.ip-section.dark{background:var(--ip-black);color:#fff}
.ip-section.dark h2,.ip-section.dark h3{color:#fff}
.ip-section-head{text-align:center;max-width:760px;margin:0 auto 50px}

/* ---------- Cards (angular, not rounded) ---------- */
.ip-card{
  background:#fff;border:1px solid var(--ip-line);border-left:4px solid var(--ip-red-600);
  padding:30px 26px;height:100%;box-shadow:var(--ip-shadow-sm);
  transition:transform .25s var(--ip-ease),box-shadow .25s var(--ip-ease),border-color .25s;
}
.ip-card:hover{transform:translateY(-6px);box-shadow:var(--ip-shadow-md);border-left-color:var(--ip-gold-500)}
.ip-card .ip-ico{
  width:58px;height:58px;display:flex;align-items:center;justify-content:center;
  background:var(--ip-black);color:var(--ip-gold-400);font-size:1.5rem;margin-bottom:18px;
  clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
}
.ip-card h3{margin-bottom:.6rem;text-transform:none;font-family:var(--ip-font-display);font-weight:700;font-size:1.2rem}
.ip-card p{color:var(--ip-ink-soft);margin-bottom:0;font-size:.97rem}

/* Numbered step (how it works) — hex badge */
.ip-step{position:relative;padding-left:70px;margin-bottom:36px}
.ip-step .ip-step-num{
  position:absolute;left:0;top:0;width:52px;height:52px;
  background:var(--ip-grad-red);color:#fff;font-weight:800;font-family:var(--ip-font-display);
  display:flex;align-items:center;justify-content:center;font-size:1.3rem;box-shadow:var(--ip-shadow-red);
  clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
}
.ip-step:nth-child(even) .ip-step-num{background:var(--ip-grad-gold);color:var(--ip-black);box-shadow:var(--ip-shadow-gold)}
.ip-step h3{margin-bottom:.35rem;text-transform:none;font-family:var(--ip-font-display);font-weight:700}
.ip-step p{color:var(--ip-ink-soft);margin-bottom:0}
.ip-step-line{position:absolute;left:25px;top:52px;bottom:-36px;width:2px;background:var(--ip-line)}
.ip-section.dark .ip-step p{color:rgba(255,255,255,.7)}
.ip-section.dark .ip-step-line{background:rgba(255,255,255,.15)}

/* ---------- Offer panel (angular, not rounded) ---------- */
.ip-offer-panel{
  background:#fff;border:1px solid var(--ip-line);box-shadow:var(--ip-shadow-md);
  padding:36px;text-align:center;position:relative;
  clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,20px 100%,0 calc(100% - 20px));
}
.ip-offer-panel.best{border:2px solid var(--ip-gold-500);transform:scale(1.045);z-index:2}
.ip-offer-flag{
  position:absolute;top:-16px;left:50%;transform:translateX(-50%);background:var(--ip-grad-gold);
  color:var(--ip-black);font-weight:800;font-size:.78rem;padding:8px 20px;box-shadow:var(--ip-shadow-gold);
  white-space:nowrap;font-family:var(--ip-font-display);letter-spacing:.03em;text-transform:uppercase;
  clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%);
}
.ip-offer-panel img{max-height:190px;margin:6px auto 18px}
.ip-offer-price{font-family:var(--ip-font-display);font-size:2.3rem;color:var(--ip-black);font-weight:700}
.ip-offer-price small{font-size:1rem;color:var(--ip-ink-soft);font-weight:500;text-transform:none}
.ip-offer-strike{text-decoration:line-through;color:#b09a8a;font-size:.95rem}
.ip-offer-panel ul{list-style:none;padding:0;margin:16px 0;text-align:left}
.ip-offer-panel ul li{padding:6px 0 6px 26px;position:relative;font-size:.92rem;color:var(--ip-ink-soft)}
.ip-offer-panel ul li::before{content:"\2713";position:absolute;left:0;color:var(--ip-success);font-weight:800}

/* ---------- Reviews ---------- */
.ip-review-card{background:#fff;border:1px solid var(--ip-line);border-top:3px solid var(--ip-red-600);padding:26px;box-shadow:var(--ip-shadow-sm);height:100%}
.ip-review-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.ip-review-top img{width:54px;height:54px;object-fit:cover}
.ip-review-name{font-weight:800;color:var(--ip-black);font-family:var(--ip-font-display)}
.ip-review-meta{font-size:.78rem;color:var(--ip-ink-soft)}
.ip-review-card p{color:var(--ip-ink-soft);font-size:.96rem}
.ip-verified{display:inline-flex;align-items:center;gap:5px;font-size:.72rem;font-weight:800;color:var(--ip-success);background:#e8f5ec;padding:4px 10px;margin-top:8px}

/* ---------- FAQ / accordion (AEO) ---------- */
.ip-accordion-item{border:1px solid var(--ip-line);border-left:3px solid var(--ip-red-600);margin-bottom:12px;overflow:hidden;background:#fff}
.ip-accordion-btn{width:100%;text-align:left;background:#fff;border:0;padding:20px 22px;font-weight:800;color:var(--ip-black);display:flex;justify-content:space-between;align-items:center;gap:14px;cursor:pointer;font-size:1rem;font-family:var(--ip-font-display);text-transform:none}
.ip-accordion-btn .ip-plus{transition:transform .25s var(--ip-ease);color:var(--ip-red-600);font-size:1.3rem;flex:none}
.ip-accordion-btn[aria-expanded="true"] .ip-plus{transform:rotate(45deg)}
.ip-accordion-panel{max-height:0;overflow:hidden;transition:max-height .3s var(--ip-ease)}
.ip-accordion-panel-inner{padding:0 22px 20px;color:var(--ip-ink-soft)}

/* ---------- Breadcrumbs ---------- */
.ip-breadcrumb{background:var(--ip-black);border-bottom:1px solid var(--ip-red-900);padding:14px 0;font-size:.86rem}
.ip-breadcrumb a{color:rgba(255,255,255,.65);font-weight:700}
.ip-breadcrumb span{color:var(--ip-gold-400);font-weight:700}
.ip-breadcrumb .sep{margin:0 8px;color:rgba(255,255,255,.3)}

/* ---------- EEAT: author box, meta strip, disclaimer ---------- */
.ip-author-box{display:flex;gap:18px;align-items:flex-start;background:var(--ip-cream);border:1px solid var(--ip-line);border-left:3px solid var(--ip-gold-500);padding:22px}
.ip-author-box img{width:64px;height:64px;flex:none;object-fit:cover}
.ip-author-box h4{margin:0 0 2px;font-family:var(--ip-font-body);font-weight:800;color:var(--ip-black);font-size:1rem;text-transform:none}
.ip-author-box .role{font-size:.8rem;color:var(--ip-red-600);font-weight:700;margin-bottom:8px}
.ip-author-box p{font-size:.88rem;color:var(--ip-ink-soft);margin-bottom:0}

.ip-meta-strip{display:flex;flex-wrap:wrap;gap:16px;align-items:center;font-size:.82rem;color:var(--ip-ink-soft);border-top:1px solid var(--ip-line);border-bottom:1px solid var(--ip-line);padding:14px 0;margin:22px 0 34px}
.ip-meta-strip b{color:var(--ip-black)}
.ip-disclaimer{background:#fdf2e0;border:1px solid #f0dba0;border-left:4px solid var(--ip-gold-600);padding:18px 20px;font-size:.86rem;color:var(--ip-ink-soft)}
.ip-fact-check{display:inline-flex;align-items:center;gap:8px;background:#e8f5ec;color:var(--ip-success);font-weight:800;font-size:.78rem;padding:6px 14px}

/* ---------- Ingredient cards ---------- */
.ip-ing-card{display:flex;gap:16px;background:#fff;border:1px solid var(--ip-line);padding:22px;height:100%;box-shadow:var(--ip-shadow-sm)}
.ip-ing-badge{width:52px;height:52px;background:var(--ip-grad-gold);color:var(--ip-black);font-weight:800;display:flex;align-items:center;justify-content:center;flex:none;font-family:var(--ip-font-display);font-size:1.1rem;clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}
.ip-ing-card h3{font-size:1.05rem;margin-bottom:4px;text-transform:none;font-family:var(--ip-font-display);font-weight:700}
.ip-ing-card p{font-size:.92rem;color:var(--ip-ink-soft);margin-bottom:0}

/* ---------- Comparison table ---------- */
.ip-table-wrap{overflow-x:auto;border:1px solid var(--ip-line)}
table.ip-table{width:100%;border-collapse:collapse;background:#fff;min-width:560px}
table.ip-table th{background:var(--ip-black);color:#fff;padding:14px 16px;text-align:left;font-size:.85rem;font-family:var(--ip-font-display);text-transform:uppercase;letter-spacing:.02em}
table.ip-table td{padding:13px 16px;border-top:1px solid var(--ip-line);font-size:.92rem;color:var(--ip-ink-soft)}
table.ip-table tr:nth-child(even) td{background:var(--ip-cream)}

/* ---------- Blog cards ---------- */
.ip-blog-card{background:#fff;border:1px solid var(--ip-line);overflow:hidden;box-shadow:var(--ip-shadow-sm);height:100%;display:flex;flex-direction:column;border-top:3px solid var(--ip-red-600)}
.ip-blog-card .body{padding:22px;display:flex;flex-direction:column;flex:1}
.ip-blog-card .tag{font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ip-red-600);margin-bottom:8px;font-family:var(--ip-font-display)}
.ip-blog-card h3{font-size:1.08rem;margin-bottom:8px;text-transform:none;font-family:var(--ip-font-display);font-weight:700}
.ip-blog-card p{font-size:.9rem;color:var(--ip-ink-soft);flex:1}
.ip-blog-card .meta{font-size:.78rem;color:#a89a8a;margin-top:12px}

/* ---------- CTA banner ---------- */
.ip-cta-band{background:var(--ip-grad-red);padding:56px 40px;text-align:center;color:#fff;box-shadow:var(--ip-shadow-red);clip-path:polygon(0 0,calc(100% - 26px) 0,100% 26px,100% 100%,26px 100%,0 calc(100% - 26px))}
.ip-cta-band h2{color:#fff}
.ip-cta-band .ip-kicker{color:var(--ip-gold-400)}
.ip-cta-band .ip-kicker::before{background:var(--ip-gold-400)}

/* ---------- Guarantee band ---------- */
.ip-guarantee{display:flex;align-items:center;gap:22px;background:#fff;border:1px solid var(--ip-line);padding:24px;box-shadow:var(--ip-shadow-sm)}
.ip-guarantee img{width:84px;flex:none}

/* ---------- Footer ---------- */
.ip-footer{background:var(--ip-black);color:rgba(255,255,255,.7);padding:64px 0 0}
.ip-footer h5{color:#fff;font-family:var(--ip-font-display);font-weight:800;font-size:.92rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:18px}
.ip-footer a{color:rgba(255,255,255,.65);font-size:.92rem}
.ip-footer a:hover{color:var(--ip-gold-400)}
.ip-footer ul{list-style:none;padding:0;margin:0}
.ip-footer li{margin-bottom:11px}
.ip-footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding:22px 0;font-size:.8rem;text-align:center;color:rgba(255,255,255,.5);padding-bottom:calc(22px + var(--safe-bottom))}
.ip-footer-disclaimer{font-size:.78rem;color:rgba(255,255,255,.48);border-top:1px solid rgba(255,255,255,.1);padding-top:24px;margin-top:12px;line-height:1.7}
.ip-social{display:flex;gap:10px;margin-top:16px}
.ip-social a{width:38px;height:38px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center}
.ip-social a:hover{background:var(--ip-grad-red);color:#fff}

/* ---------- Sticky mobile CTA ---------- */
.ip-sticky-cta{display:none;position:fixed;left:0;right:0;bottom:0;z-index:1200;background:#fff;border-top:2px solid var(--ip-red-600);padding:12px 16px;padding-bottom:calc(12px + var(--safe-bottom));box-shadow:0 -8px 24px rgba(10,10,10,.18)}
.ip-sticky-cta .ip-btn{width:100%}

.ip-top-btn{position:fixed;right:20px;bottom:96px;z-index:1150;width:50px;height:50px;background:var(--ip-black);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--ip-shadow-md);opacity:0;pointer-events:none;transition:opacity .25s var(--ip-ease);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}
.ip-top-btn.show{opacity:1;pointer-events:auto}

/* ---------- Responsive ---------- */
@media (max-width: 991px){
  .ip-nav,.ip-nav-cta .ip-btn-outline{display:none}
  .ip-burger{display:flex}
  .ip-hero-grid{grid-template-columns:1fr;text-align:center;gap:38px}
  .ip-hero .ip-lede{margin-left:auto;margin-right:auto}
  .ip-hero-stats{justify-content:center}
  .ip-hero-stat{text-align:left}
  .ip-hero-media img{max-height:340px}
  .ip-offer-panel.best{transform:none}
  .ip-trust-row{gap:26px}
  .ip-trust-row img{height:28px}
}
@media (max-width: 767px){
  body{font-size:15.5px}
  .ip-section{padding:58px 0}
  .ip-hero{padding:40px 0 116px}
  .ip-header{height:auto}
  .ip-header .ip-container{height:68px}
  :root{--ip-header-h:68px}
  .ip-guarantee{flex-direction:column;text-align:center}
  .ip-author-box{flex-direction:column;align-items:center;text-align:center}
  .ip-sticky-cta{display:block}
  .ip-top-btn{bottom:88px;right:16px}
  .ip-cta-band{padding:40px 22px}
  table.ip-table{min-width:520px}
}
@media (max-width: 420px){
  h1{font-size:2rem}
  .ip-hero-badge{left:50%;transform:translateX(-50%);bottom:2%}
  .ip-offer-price{font-size:1.8rem}
}
@supports (-webkit-touch-callout: none){
  .ip-mobile-panel{min-height:-webkit-fill-available}
}