:root{
  --radius: 18px;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --shadow-soft: 0 10px 30px rgba(0,0,0,.22);
  --container: 1120px;

  /* Dark (default) */
  --bg: #0b0d12;
  --surface: #121827;
  --surface-2: #0f1422;
  --text: #f5f7ff;
  --muted: #c5cbe0;
  --border: #54659a; /* >=3:1 vs bg/surface */
  --accent-bg: #ff3b3b;
  --accent-fg: #0b0d12;
  --accent-2: #4cf6ff;
  --focus: #4cf6ff;
  --link: #4cf6ff;
  --link-visited: #ffd166;
  --progress-bg: rgba(255,255,255,.10);
  --progress-bar: rgba(255,59,59,.95);
  --backdrop: rgba(11,13,18,.65);
}

[data-theme="light"]{
  --bg: #f7f8fc;
  --surface: #ffffff;
  --surface-2: #eef1fb;
  --text: #0b0d12;
  --muted: #2d344a;
  --border: #7f8bb0; /* >=3:1 vs bg */
  --accent-bg: #b10000;
  --accent-fg: #ffffff;
  --accent-2: #0057ff;
  --focus: #0057ff;
  --link: #0057ff;
  --link-visited: #5f2eea;
  --progress-bg: rgba(0,0,0,.10);
  --progress-bar: rgba(177,0,0,.95);
  --backdrop: rgba(247,248,252,.70);
  --shadow: 0 20px 60px rgba(0,0,0,.18);
  --shadow-soft: 0 10px 28px rgba(0,0,0,.12);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height:1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img{ max-width:100%; height:auto; display:block; margin-inline:auto; }
a{ color: var(--link); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:visited{ color: var(--link-visited); }
a:hover{ opacity:.92; }
a:focus-visible, button:focus-visible{
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 12px;
}

.skip{
  position:absolute;
  left:12px;
  top:10px;
  transform: translateY(-160%);
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  padding: 10px 12px;
  border-radius: 12px;
  z-index: 10000;
}
.skip:focus{ transform: translateY(0); }

.header{ position:relative; overflow:hidden; }
.topbar{
  position: sticky;
  top:0;
  z-index: 1000;
  background: var(--backdrop);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
[data-theme="light"] .topbar{
  border-bottom: 1px solid rgba(0,0,0,.10);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  padding: 12px 16px;
  max-width: var(--container);
  margin: 0 auto;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  min-width: 160px;
}
.brand__name{
  font-weight: 800;
  letter-spacing:.2px;
}
.nav{
  display:none;
  gap: 14px;
  justify-content:center;
}
.nav__link{
  color: var(--text);
  text-decoration:none;
  font-weight: 650;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
}
.nav__link:hover{
  border-color: var(--border);
  background: rgba(255,255,255,.06);
}

.topbar__controls{
  display:flex;
  align-items:center;
  gap: 10px;
  justify-content:flex-end;
  min-width: 200px;
}

.progress{
  height: 3px;
  background: var(--progress-bg);
}
.progress__bar{
  width: 0%;
  height: 100%;
  background: var(--progress-bar);
  transform-origin:left center;
  will-change: width;
}

.lang{ position:relative; }
.lang__btn{
  display:flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  border-radius: 14px;
  cursor:pointer;
  box-shadow: var(--shadow-soft);
  font-weight: 650;
}
.lang__list{
  position:absolute;
  right:0;
  top: calc(100% + 10px);
  width: min(260px, 78vw);
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 6px;
  margin:0;
  list-style:none;
  display:none;
  max-height: 320px;
  overflow:auto;
}
.lang__list[aria-hidden="false"]{ display:block; }
.lang__list li{
  padding: 10px 10px;
  border-radius: 12px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border: 1px solid transparent;
}
.lang__list li[aria-selected="true"]{
  border-color: var(--border);
  background: rgba(255,255,255,.06);
}
[data-theme="light"] .lang__list li[aria-selected="true"]{
  background: rgba(0,0,0,.05);
}
.lang__list li:hover{
  background: rgba(255,255,255,.07);
}
[data-theme="light"] .lang__list li:hover{
  background: rgba(0,0,0,.06);
}

.theme{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  border-radius: 14px;
  cursor:pointer;
  font-weight: 650;
  box-shadow: var(--shadow-soft);
}
.theme__dot{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent-bg);
  box-shadow: 0 0 0 3px rgba(255,59,59,.25);
}

.hero{
  position:relative;
  padding: 34px 16px 26px;
}
.hero__bg{
  position:absolute;
  inset:0;
  background:
    radial-gradient(1200px 600px at 20% 10%, rgba(76,246,255,.20), transparent 55%),
    radial-gradient(900px 520px at 78% 12%, rgba(255,59,59,.22), transparent 50%),
    linear-gradient(180deg, rgba(0,0,0,.55), rgba(0,0,0,.78)),
    image-set(
      url("/assets/photos/gym-interior-960.webp") 1x,
      url("/assets/photos/gym-interior-1920.webp") 2x
    );
  background-size: cover;
  background-position: center;
  filter: saturate(1.05);
  transform: scale(1.04);
}
[data-theme="light"] .hero__bg{
  background:
    radial-gradient(900px 520px at 20% 10%, rgba(0,87,255,.20), transparent 55%),
    radial-gradient(900px 520px at 78% 12%, rgba(177,0,0,.14), transparent 50%),
    linear-gradient(180deg, rgba(247,248,252,.60), rgba(247,248,252,.84)),
    image-set(
      url("/assets/photos/gym-interior-960.webp") 1x,
      url("/assets/photos/gym-interior-1920.webp") 2x
    );
  filter: saturate(1.02);
}
.hero__inner{
  position:relative;
  max-width: var(--container);
  margin: 0 auto;
  display:grid;
  gap: 22px;
  align-items:center;
}

.kicker{
  display:inline-flex;
  gap: 8px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--text);
  font-weight: 750;
  letter-spacing:.2px;
  margin: 0 0 12px;
}
[data-theme="light"] .kicker{
  background: rgba(0,0,0,.06);
  border-color: rgba(0,0,0,.12);
}

.h1,.h2,.h3{
  font-family: ui-serif, Georgia, "Times New Roman", Times, serif;
  letter-spacing: -.2px;
}
.h1{
  margin:0;
  font-size: clamp(34px, 4.2vw, 56px);
  line-height:1.04;
}
.lead{
  margin: 12px 0 0;
  font-size: clamp(16px, 1.4vw, 18px);
  color: var(--muted);
  max-width: 62ch;
}
.hero__cta{
  display:flex;
  flex-wrap:wrap;
  gap: 12px;
  justify-content:center;
  margin-top: 18px;
}
.hero__pills{
  margin: 18px 0 0;
  padding: 0;
  list-style:none;
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  justify-content:center;
}
.pill{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.24);
  color: var(--text);
  font-weight: 650;
}
[data-theme="light"] .pill{
  background: rgba(255,255,255,.70);
  border-color: rgba(0,0,0,.12);
  color: var(--text);
}

.hero__media{
  position:relative;
  padding: 16px 10px;
}
.packshot{
  width: min(620px, 92vw);
  height: auto;
  filter: drop-shadow(0 35px 70px rgba(0,0,0,.55));
  transform: translateZ(0);
  animation: floaty 6.2s ease-in-out infinite;
}
.glow{
  position:absolute;
  inset: 18% 10% 18% 10%;
  background: radial-gradient(circle at 40% 40%, rgba(76,246,255,.22), transparent 52%),
              radial-gradient(circle at 60% 55%, rgba(255,59,59,.22), transparent 54%);
  filter: blur(18px);
  z-index:-1;
}
@keyframes floaty{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 14px 16px;
  border-radius: 16px;
  border: 2px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration:none;
  font-weight: 800;
  min-width: min(100%, 360px);
  box-shadow: var(--shadow-soft);
  transition: transform .15s ease, filter .15s ease, background .15s ease;
}
.btn:hover{ transform: translateY(-1px); }
.btn--accent{
  background: var(--accent-bg);
  border-color: transparent;
  color: var(--accent-fg);
}
.btn--ghost{
  background: transparent;
  border-color: rgba(255,255,255,.34);
  color: var(--text);
}
[data-theme="light"] .btn--ghost{
  border-color: rgba(0,0,0,.18);
  color: var(--text);
}
.btn--wide{ width: min(100%, 460px); }

main{ display:block; }
.section{
  max-width: var(--container);
  margin: 0 auto;
  padding: 30px 16px; /* required */
  text-align:center;
}

.h2{
  margin: 0;
  padding-top: 15px;
  padding-bottom: 10px;
  font-size: clamp(24px, 2.6vw, 34px);
}
.h3{
  margin: 0;
  padding-top: 15px;
  padding-bottom: 10px;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.18;
}
.article{
  margin: 14px auto 0;
  max-width: 80ch;
}

p{ margin: 0 0 12px; }
.muted{ color: var(--muted); }

.grid{
  display:grid;
  gap: 14px;
  margin-top: 16px;
}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 2px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 16px 14px;
  text-align:left;
  position:relative;
  overflow:hidden;
}
[data-theme="light"] .card{
  background: var(--surface);
  border-color: rgba(0,0,0,.10);
}
.card--media{
  min-height: 260px;
}
.card__bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.56), rgba(0,0,0,.86)),
    image-set(url("/assets/photos/barbell-floor-960.webp") 1x, url("/assets/photos/barbell-floor-1920.webp") 2x);
  background-size: cover;
  background-position: center;
  filter: saturate(1.05);
  transform: scale(1.04);
}
[data-theme="light"] .card__bg{
  background:
    linear-gradient(180deg, rgba(247,248,252,.62), rgba(247,248,252,.92)),
    image-set(url("/assets/photos/barbell-floor-960.webp") 1x, url("/assets/photos/barbell-floor-1920.webp") 2x);
}
.card__content{ position:relative; }

.bullets, .checklist{
  text-align:left;
  padding-left: 18px;
  margin: 0 0 12px;
}
.bullets li, .checklist li{
  margin: 8px 0;
}
.checklist{
  list-style: none;
  padding-left: 0;
}
.checklist li{
  display:flex;
  gap: 10px;
  align-items:flex-start;
}
.checklist li::before{
  content:"";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  margin-top: 7px;
  background: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(76,246,255,.18);
  flex: 0 0 auto;
}
[data-theme="light"] .checklist li::before{
  box-shadow: 0 0 0 3px rgba(0,87,255,.18);
}

.inline-cta{
  margin-top: 14px;
  text-align:center;
}

.proof{
  margin-top: 16px;
  display:grid;
  gap: 14px;
  align-items:center;
}
.proof__media img{
  width: min(520px, 92vw);
  filter: drop-shadow(0 30px 60px rgba(0,0,0,.45));
}
.proof__content{
  text-align:left;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 14px;
  box-shadow: var(--shadow-soft);
}

.pricing__grid{
  margin-top: 16px;
  display:grid;
  gap: 14px;
}
.price{
  display:flex;
  flex-direction:column;
  height:100%;
  text-align:left;
}
.price__media{
  aspect-ratio: 773/339;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(255,255,255,.05);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  padding: 10px;
}
[data-theme="light"] .price__media{
  background: rgba(0,0,0,.03);
  border-color: rgba(0,0,0,.10);
}
.price__tag{
  margin: 0 0 8px;
  color: var(--muted);
  font-weight: 650;
}
.price__value{
  margin: 0 0 6px;
}
.price__amount{
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -.4px;
  color: var(--text);
}
.price__cta{
  margin-top:auto;
  padding-top: 12px;
}
.price--featured{
  border-color: rgba(255,59,59,.55);
  background: linear-gradient(180deg, rgba(255,59,59,.10), rgba(255,255,255,.02));
}
[data-theme="light"] .price--featured{
  border-color: rgba(177,0,0,.35);
  background: linear-gradient(180deg, rgba(177,0,0,.06), #fff);
}
.badge{
  position:absolute;
  right: 12px;
  top: 12px;
  padding: 8px 10px;
  border-radius: 999px;
  background: var(--accent-bg);
  color: var(--accent-fg);
  font-weight: 900;
  border: 1px solid rgba(0,0,0,.18);
}

.faq{
  margin-top: 12px;
  text-align:left;
  border: 2px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  overflow:hidden;
  background: rgba(255,255,255,.04);
}
[data-theme="light"] .faq{
  background: var(--surface);
  border-color: rgba(0,0,0,.10);
}
.faq__item + .faq__item{ border-top: 1px solid rgba(255,255,255,.12); }
[data-theme="light"] .faq__item + .faq__item{ border-top-color: rgba(0,0,0,.08); }
.faq__q{
  width: 100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 12px 14px;
  background: transparent;
  color: var(--text);
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  text-align:left;
}
.faq__q:hover{ background: rgba(255,255,255,.05); }
[data-theme="light"] .faq__q:hover{ background: rgba(0,0,0,.04); }
.faq__a{ padding: 0 14px 14px; }
.section__cta{ margin-top: 14px; text-align:center; }

.section--final{
  position:relative;
}
.final{
  margin-top: 10px;
  display:flex;
  justify-content:center;
}
.final__card{
  width: 100%;
  max-width: 680px;
  text-align:center;
  border-color: rgba(76,246,255,.35);
}
[data-theme="light"] .final__card{
  border-color: rgba(0,87,255,.28);
}

.footer{
  border-top: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
}
[data-theme="light"] .footer{
  border-top-color: rgba(0,0,0,.12);
  background: rgba(0,0,0,.02);
}
.footer__inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 26px 16px 34px;
  text-align:center;
}
.footer__link{
  display:inline-flex;
  padding: 10px 12px;
  border: 2px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
  text-decoration:none;
  font-weight: 800;
  margin: 10px 0;
}

/* Offline */
.offline .offline__main{ min-height: 100vh; display:flex; align-items:center; justify-content:center; }

/* Reveal motion */
.reveal{ opacity: 0; transform: translateY(10px); }
.reveal.is-inview{ opacity: 1; transform: translateY(0); transition: opacity .6s ease, transform .6s ease; }

@media (prefers-reduced-motion: reduce){
  .packshot{ animation:none; }
  .btn{ transition:none; }
  .reveal, .reveal.is-inview{ transition:none; transform:none; opacity:1; }
}

@media (min-width: 920px){
  .nav{ display:flex; }
  .hero__inner{ grid-template-columns: 1.1fr .9fr; }
  .hero__copy{ text-align:left; }
  .hero__cta{ justify-content:flex-start; }
  .hero__pills{ justify-content:flex-start; }
  .grid{ grid-template-columns: 1.1fr .9fr; }
  .proof{ grid-template-columns: .9fr 1.1fr; }
  .pricing__grid{ grid-template-columns: repeat(3, 1fr); }
  .btn{ min-width: auto; }
}

@media (max-width: 919px){
  /* Mobile: center content except lists */
  .section, .hero__copy{ text-align:center; }
  .bullets, .checklist, .proof__content{ text-align:left; }
  .btn{ width: min(100%, 360px); }
}