/* GymDid landing page — "the training log".
   Paper, ink and the three accents of the app itself: the cream of the rest
   screen, its teal button, its orange countdown ring, and the icon's red. */

@font-face {
  font-family: "Archivo";
  src: url("assets/fonts/archivo.woff2") format("woff2");
  font-weight: 400 900;
  font-stretch: 62% 100%;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("assets/fonts/jetbrains-mono.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
}

:root {
  --paper: #F2EADF;
  --paper-2: #E9DFD0;
  --card: #FBF7F1;
  --ink: #16191F;
  --ink-2: #232832;
  --fg: #16191F;
  --fg-soft: #4E5560;
  --edge: #16191F;
  --rule: rgba(22, 25, 31, .12);
  --teal: #36746F;
  --teal-text: #2A5E5A;
  --orange: #CD7C2F;
  --red: #D9291B;
  --red-text: #B5200F;
  --on-ink: #F2EADF;
  --on-ink-soft: #B9B2A6;
  --display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --wrap: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--fg);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3 {
  font-family: var(--display);
  font-stretch: 62%;
  font-weight: 850;
  line-height: .95;
  letter-spacing: -.005em;
  margin: 0 0 .45em;
  text-wrap: balance;
}
h1 { font-size: clamp(3rem, 9.4vw, 7rem); text-transform: uppercase; line-height: .88; }
h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); text-transform: uppercase; }
p { margin: 0 0 1em; }

a { color: var(--red-text); text-underline-offset: .18em; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--on-ink); padding: 12px 18px;
}
.skip:focus { left: 0; }

:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }

/* ---------- language switching ---------- */
html[data-lang="en"] .i-pl,
html[data-lang="pl"] .i-en { display: none; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  border-bottom: 2px solid var(--edge);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--display); font-stretch: 62%; font-weight: 900;
  font-size: 1.7rem; text-transform: uppercase; letter-spacing: .01em;
  color: var(--fg); text-decoration: none;
}
.nav { display: flex; gap: 22px; margin-left: auto; }
.nav a {
  font-family: var(--mono); font-size: .74rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--fg); text-decoration: none; padding: 4px 0;
}
.nav a:hover { color: var(--red-text); text-decoration: line-through; text-decoration-thickness: 2px; }

.lang-switch { display: flex; border: 2px solid var(--edge); }
.lang-switch button {
  border: 0; background: transparent; cursor: pointer;
  font-family: var(--mono); font-size: .74rem; font-weight: 700; letter-spacing: .06em;
  color: var(--fg); padding: 6px 10px;
}
.lang-switch button + button { border-left: 2px solid var(--edge); }
.lang-switch button[aria-pressed="true"] { background: var(--ink); color: var(--on-ink); }

/* ---------- hero: a ruled log page ---------- */
.hero {
  position: relative;
  background:
    linear-gradient(90deg, transparent 0 46px, rgba(217, 41, 27, .35) 46px 47px, transparent 47px 51px, rgba(217, 41, 27, .35) 51px 52px, transparent 52px),
    repeating-linear-gradient(180deg, transparent 0 35px, var(--rule) 35px 36px);
  padding: clamp(44px, 7vw, 96px) 0 clamp(52px, 7vw, 100px);
  overflow: hidden;
  border-bottom: 2px solid var(--edge);
}
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  gap: clamp(28px, 5vw, 64px); align-items: center;
}
.hero-copy { padding-left: clamp(0px, 3vw, 40px); }
.eyebrow {
  font-family: var(--mono); font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em;
  color: var(--fg); margin: 0 0 18px;
}
.hero .eyebrow::before { content: "№ 001 — "; color: var(--red-text); }
h1 em {
  font-style: normal;
  background: linear-gradient(180deg, transparent 58%, var(--orange) 58% 88%, transparent 88%);
  padding: 0 .04em;
}
.lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--fg-soft); max-width: 50ch; }

.hero-shot { justify-self: center; position: relative; }
.hero-shot img {
  width: min(300px, 74vw); border-radius: 30px;
  border: 3px solid var(--edge);
  box-shadow: 12px 12px 0 var(--teal);
  transform: rotate(2deg);
}

/* ---------- gym equipment drawings ---------- */
.gear { display: block; width: 100%; height: auto; overflow: visible; }
.gear rect, .gear circle { stroke: var(--edge); stroke-width: 4; }
.gear .p-red { fill: var(--red); }
.gear .p-teal { fill: var(--teal); }
.gear .p-orange { fill: var(--orange); }
.gear .p-ink { fill: var(--ink); }
.gear .metal { fill: #C9C2B6; }
.gear .shine { fill: #fff; opacity: .28; stroke: none; }
.gear .knurl { stroke: var(--ink); stroke-width: 2; opacity: .45; fill: none; }
.gear .face { stroke: #fff; stroke-width: 5; stroke-linecap: round; opacity: .18; fill: none; }

.hero { padding-bottom: 0; }
.hero-floor { position: relative; margin-top: clamp(36px, 7vw, 104px); }
.barbell { max-width: 1060px; margin: 0 auto -2px; }

.pen-note {
  position: absolute; left: clamp(22px, 9vw, 150px); top: -64px; margin: 0;
  font-family: var(--mono); font-size: .78rem; font-weight: 600; line-height: 1.35;
  color: var(--red-text); transform: rotate(-4deg);
}
.pen-arrow {
  position: absolute; left: -46px; top: 12px; width: 44px; height: auto;
  transform: scaleX(-1);
}
.pen-arrow path { fill: none; stroke: currentColor; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }

.kettlebell { grid-column: 1; grid-row: 3; width: 150px; margin-top: 30px; transform: rotate(-8deg); }
.kettlebell .handle-edge { fill: none; stroke: var(--edge); stroke-width: 30; stroke-linecap: round; }
.kettlebell .handle-fill { fill: none; stroke: var(--orange); stroke-width: 20; stroke-linecap: round; }
.kettlebell .shine-line { fill: none; stroke: #fff; stroke-width: 7; stroke-linecap: round; opacity: .35; }
.kettlebell { transform-origin: 50% 8%; cursor: grab; }
.kettlebell:hover { animation: swing 1.6s ease-in-out; }
@keyframes swing {
  0%, 100% { transform: rotate(-8deg); }
  20% { transform: rotate(16deg); }
  40% { transform: rotate(-22deg); }
  60% { transform: rotate(10deg); }
  80% { transform: rotate(-12deg); }
}
.kettlebell .bell-mark {
  font-family: var(--display); font-stretch: 62%; font-weight: 900; font-size: 52px; fill: var(--ink);
}

/* ---------- store badges ---------- */
.stores { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin: 28px 0 24px; }
.stores.center { margin-bottom: 0; }
.stores a { display: inline-flex; text-decoration: none; transition: transform .15s ease; }
.stores a:hover { transform: translate(-2px, -2px); }
.stores img { height: 54px; width: auto; }
/* The Play badge PNG carries its own transparent margin. */
.stores .badge-play img { height: 80px; margin: -13px 0; }

.trust {
  list-style: none; display: flex; flex-wrap: wrap; padding: 0; margin: 0;
  font-family: var(--mono); font-size: .76rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
}
.trust li { padding: 4px 0; }
.trust li + li::before { content: "/"; color: var(--red-text); margin: 0 .7em; }

/* ---------- strip ---------- */
.strip { background: var(--ink); color: var(--on-ink); }
.strip-inner { padding: clamp(34px, 5vw, 56px) 22px; }
.strip p {
  margin: 0; max-width: 30ch;
  font-family: var(--display); font-stretch: 62%; font-weight: 750;
  font-size: clamp(1.7rem, 3.8vw, 2.8rem); line-height: 1.05; text-transform: uppercase;
}
.strip p::before { content: "“"; color: var(--orange); }
.strip p::after { content: "”"; color: var(--orange); }

/* ---------- maker ---------- */
.maker { padding: clamp(50px, 7vw, 90px) 0; border-bottom: 2px solid var(--edge); }
.maker-inner {
  max-width: var(--wrap);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: 0 clamp(28px, 5vw, 70px);
  align-items: start;
}
.maker .eyebrow { grid-column: 1 / -1; }
.maker h2 { margin: 0; grid-column: 1; grid-row: 2; }
.maker p:last-child {
  grid-column: 2; grid-row: 2 / span 2; align-self: center;
  font-size: clamp(1.1rem, 1.7vw, 1.3rem); line-height: 1.55; margin: 0;
  padding-left: 22px; border-left: 4px solid var(--red);
}

/* ---------- feature blocks: entries in the log ---------- */
main { counter-reset: entry; }
.feature { padding: clamp(56px, 8vw, 110px) 0; border-bottom: 2px solid var(--edge); }
.feature.alt { background: var(--paper-2); }
.feature-grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(32px, 6vw, 80px); align-items: center;
}
.feature-grid.reverse .feature-copy { order: 2; }
.feature-shot { justify-self: center; }
.feature-shot img {
  width: min(280px, 72vw); border-radius: 28px;
  border: 3px solid var(--edge);
  box-shadow: 12px 12px 0 var(--orange);
}
.feature-grid.reverse .feature-shot img { box-shadow: -12px 12px 0 var(--teal); }
.feature-copy > p { color: var(--fg-soft); max-width: 54ch; font-size: 1.06rem; }

.kicker {
  counter-increment: entry;
  display: flex; align-items: baseline; gap: 14px;
  font-family: var(--mono); font-size: .78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .1em;
  margin: 0 0 14px; color: var(--fg);
}
.kicker::before {
  content: counter(entry, decimal-leading-zero);
  font-size: 2.6rem; font-weight: 800; letter-spacing: -.04em; line-height: 1;
  color: transparent; -webkit-text-stroke: 1.5px var(--fg);
}

.note {
  font-size: .95rem; margin-top: 24px; padding: 14px 16px;
  border: 2px dashed currentColor;
}

/* Lists read like the set rows in the app: a number, then the entry. */
.ticks {
  list-style: none; padding: 0; margin: 26px 0 0; counter-reset: set;
  border-top: 2px solid var(--edge);
}
.ticks li {
  counter-increment: set;
  display: grid; grid-template-columns: 2.4rem minmax(0, 1fr); align-items: baseline;
  padding: 10px 0; border-bottom: 1px solid var(--rule);
}
.ticks li::before {
  content: counter(set);
  font-family: var(--mono); font-weight: 700; font-size: .9rem; color: var(--teal-text);
}
.ticks li:last-child { border-bottom-color: var(--edge); }

/* ---------- privacy: the one dark page ---------- */
.feature.dark {
  --fg: var(--on-ink); --fg-soft: var(--on-ink-soft); --edge: var(--on-ink);
  --rule: rgba(242, 234, 223, .16); --teal-text: var(--orange);
  background: var(--ink); color: var(--fg);
}
.feature.dark .feature-shot img { box-shadow: 12px 12px 0 var(--red); }
.feature.dark .ticks li::before { content: "✕"; font-size: .8rem; color: var(--red); }
.feature.dark .note { color: var(--on-ink-soft); }

/* ---------- good for ---------- */
.tags {
  list-style: none; padding: 0; margin: 22px 0 0;
  font-family: var(--display); font-stretch: 62%; font-weight: 800;
  font-size: clamp(1.6rem, 3.2vw, 2.4rem); line-height: 1.15; text-transform: uppercase;
}
.tags li { display: inline; }
.tags li + li::before { content: " / "; color: var(--red); font-weight: 500; }

/* ---------- video ---------- */
.video-section {
  background: var(--teal); color: #fff;
  padding: clamp(56px, 8vw, 100px) 0; border-bottom: 2px solid var(--edge);
}
.section-lead { color: rgba(255, 255, 255, .86); max-width: 58ch; margin: 0 0 34px; font-size: 1.06rem; }
.video-card {
  max-width: 860px; background: var(--ink);
  border: 3px solid var(--ink); box-shadow: 14px 14px 0 var(--orange);
}
.video-play {
  width: 100%; aspect-ratio: 16 / 9; border: 0; cursor: pointer;
  background:
    repeating-linear-gradient(180deg, transparent 0 35px, rgba(242, 234, 223, .06) 35px 36px),
    var(--ink);
  color: var(--on-ink); font: inherit;
  display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 12px;
  padding: clamp(20px, 4vw, 40px); text-align: left; position: relative;
}
.play-icon {
  position: absolute; left: 50%; top: 44%; transform: translate(-50%, -50%);
  width: 84px; height: 84px; border-radius: 50%;
  background: var(--red); border: 3px solid var(--on-ink);
  transition: transform .18s ease;
}
.play-icon::after {
  content: ""; position: absolute; left: 54%; top: 50%; transform: translate(-50%, -50%);
  border-left: 24px solid #fff; border-top: 14px solid transparent; border-bottom: 14px solid transparent;
}
.video-play:hover .play-icon { transform: translate(-50%, -50%) scale(1.07); }
.video-label {
  font-family: var(--display); font-stretch: 62%; font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem); text-transform: uppercase; line-height: 1;
}
.video-hint { font-family: var(--mono); font-size: .72rem; color: var(--on-ink-soft); max-width: 46ch; }
.video-card iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; display: block; }

/* ---------- faq ---------- */
.faq { padding: clamp(56px, 8vw, 110px) 0; border-bottom: 2px solid var(--edge); }
.faq-grid {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 28px clamp(28px, 6vw, 80px); align-items: start;
}
.faq h2 { position: sticky; top: 96px; margin: 0; }
.faq-list { border-top: 2px solid var(--edge); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq details:last-child { border-bottom: 2px solid var(--edge); }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 0;
  display: flex; justify-content: space-between; align-items: baseline; gap: 18px;
  font-family: var(--display); font-stretch: 80%; font-weight: 700; font-size: 1.22rem; line-height: 1.25;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none;
  font-family: var(--mono); font-size: 1.3rem; font-weight: 500; color: var(--red-text);
}
.faq details[open] summary::after { content: "\2212"; }
.faq summary:hover { color: var(--red-text); }
.faq details p { color: var(--fg-soft); margin: -4px 0 20px; max-width: 60ch; }

/* ---------- cta ---------- */
.cta { background: var(--red); color: #fff; padding: clamp(60px, 9vw, 120px) 0; overflow: hidden; }
.cta-inner { position: relative; }
.dumbbell {
  --edge: #16191F; --ink: #16191F;
  position: absolute; right: 22px; top: 50%;
  width: min(36vw, 440px); transform: translateY(-50%) rotate(-22deg);
  filter: drop-shadow(10px 10px 0 rgba(22, 25, 31, .28));
}
.cta:hover .dumbbell { animation: rep 1.4s ease-in-out; }
@keyframes rep {
  0%, 100% { transform: translateY(-50%) rotate(-22deg); }
  45% { transform: translateY(-78%) rotate(-48deg); }
  60% { transform: translateY(-78%) rotate(-48deg); }
}

.faq-joke summary { color: var(--fg-soft); font-style: italic; }
.cta h2 { font-size: clamp(3rem, 10vw, 7.5rem); line-height: .86; max-width: 9ch; }
.cta p { font-size: 1.15rem; max-width: 42ch; margin: 0 0 8px; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: var(--on-ink-soft); padding: 48px 0 32px; font-size: .92rem; }
.footer-inner {
  display: flex; flex-wrap: wrap; gap: 26px; justify-content: space-between; align-items: flex-start;
  padding-bottom: 26px; border-bottom: 1px solid rgba(242, 234, 223, .18);
}
.footer-brand { display: flex; gap: 13px; align-items: flex-start; max-width: 42ch; }
.footer-brand strong {
  display: block; color: var(--on-ink);
  font-family: var(--display); font-stretch: 62%; font-weight: 900; font-size: 1.5rem;
  text-transform: uppercase; line-height: 1.1;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer-links a {
  font-family: var(--mono); font-size: .76rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em;
  color: var(--on-ink); text-decoration: none;
}
.footer-links a:hover { color: var(--orange); }
.footer-legal { padding-top: 22px; }
.footer-legal p { font-size: .84rem; line-height: 1.6; max-width: 90ch; }
.footer-legal strong { color: var(--on-ink); }
.copyright { font-family: var(--mono); font-size: .74rem !important; opacity: .7; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav { display: none; }
  .lang-switch { margin-left: auto; }
  .hero { background: repeating-linear-gradient(180deg, transparent 0 35px, var(--rule) 35px 36px); }
  .hero-copy { padding-left: 0; }
  .hero-grid,
  .feature-grid,
  .maker-inner,
  .faq-grid { grid-template-columns: 1fr; }
  .feature-grid.reverse .feature-copy { order: 0; }
  .maker h2 { margin-bottom: 20px; }
  .maker h2, .maker p:last-child, .kettlebell { grid-column: auto; grid-row: auto; }
  .kettlebell { width: 96px; margin: 0 0 20px; }
  .dumbbell { position: static; width: min(260px, 70vw); transform: rotate(-12deg); margin: 0 0 28px 10px; }
  .cta:hover .dumbbell { animation: none; }
  .pen-note { position: static; margin: 0 0 14px; font-size: .72rem; transform: rotate(-2deg); }
  .pen-arrow { display: none; }
  .faq h2 { position: static; }
  .hero-shot { margin-top: 12px; }
  .hero-shot img,
  .feature-shot img { width: min(250px, 64vw); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

/* ---------- dark mode: the log after lights-out ---------- */
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #12161C;
    --paper-2: #181D25;
    --card: #1C222B;
    --ink: #0A0C10;
    --fg: #ECE4D8;
    --fg-soft: #ABA498;
    --edge: #ECE4D8;
    --rule: rgba(236, 228, 216, .12);
    --teal-text: #6FB3AC;
    --red-text: #FF6F5E;
  }
  .hero {
    background:
      linear-gradient(90deg, transparent 0 46px, rgba(255, 111, 94, .3) 46px 47px, transparent 47px 51px, rgba(255, 111, 94, .3) 51px 52px, transparent 52px),
      repeating-linear-gradient(180deg, transparent 0 35px, var(--rule) 35px 36px);
  }
  .lang-switch button[aria-pressed="true"] { background: var(--fg); color: var(--paper); }
  .feature.dark { --edge: var(--on-ink); background: var(--ink); }
  .video-section { background: #24504C; }
  .cta { background: #B5200F; }
}
@media (prefers-color-scheme: dark) and (max-width: 900px) {
  .hero { background: repeating-linear-gradient(180deg, transparent 0 35px, var(--rule) 35px 36px); }
}

/* ---------- document pages (privacy policy, 404) ---------- */
.doc {
  padding: clamp(40px, 6vw, 80px) 0 clamp(54px, 7vw, 90px);
  background: repeating-linear-gradient(180deg, transparent 0 35px, var(--rule) 35px 36px);
  background-size: 100% 360px; background-repeat: repeat-x;
}
.doc-wrap { max-width: 800px; }
.doc h1 { font-size: clamp(2.6rem, 7vw, 4.6rem); }
.doc h2 {
  font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 2em;
  padding-top: .7em; border-top: 2px solid var(--edge);
}
.doc p, .doc li { color: var(--fg-soft); }
.doc ul { padding-left: 1.2em; margin: 0 0 1em; display: grid; gap: .5em; }
.doc li::marker { color: var(--red-text); }
.doc a { font-weight: 600; }
.doc-meta { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--fg-soft); }
.doc-summary {
  background: var(--card); border: 2px solid var(--edge);
  box-shadow: 8px 8px 0 var(--teal);
  padding: 18px 22px; margin: 28px 0 8px;
}
.doc-summary p { margin: 0; color: var(--fg); }
.doc-back { margin-top: 2.6em; font-family: var(--mono); font-size: .9rem; }
.policy-link { margin-bottom: .4em; }
.policy-link a,
.contact-line a { color: var(--on-ink); text-decoration: none; border-bottom: 1px solid rgba(242, 234, 223, .4); }
.policy-link a:hover,
.contact-line a:hover { border-bottom-color: var(--orange); }
.contact-line { font-size: .86rem; margin-bottom: .6em; }