/* ==========================================================================
   GYMZEEK MAIN STYLESHEET
   Order: reset > base > layout > components > sections > utilities > motion
   Class naming: BEM-style (block__element--modifier), prefix-free so the
   blocks can be lifted straight into a WordPress theme stylesheet.
   Depends on tokens.css (load it first).
   ========================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body, h1, h2, h3, p, ul, figure { margin: 0; }
ul[role="list"] { list-style: none; padding: 0; }
img, svg { display: block; max-width: 100%; }
input, button { font: inherit; color: inherit; }
button { cursor: pointer; }

/* ---------- Base ---------- */
html { background: var(--color-bg); scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  min-height: 100vh;
  min-height: 100svh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-body);
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

::selection { background: var(--color-selection-bg); color: var(--color-selection-text); }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  background: var(--color-accent);
  color: var(--color-on-accent);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-sm);
  transform: translateY(-200%);
}
.skip-link:focus { transform: none; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: calc(var(--container-max) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Typography primitives ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.display {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  font-variation-settings: "opsz" 32;
  letter-spacing: var(--tracking-display);
  line-height: var(--leading-tight);
  text-transform: uppercase;
}
.display--italic {
  font-family: var(--font-display-italic);
  font-style: italic;
  font-variation-settings: normal;
}

.h2 {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  font-variation-settings: "opsz" 32;
  font-size: var(--text-h2);
  letter-spacing: -0.02em;
  line-height: var(--leading-snug);
  text-transform: uppercase;
}
.h3 {
  font-family: var(--font-display);
  font-weight: var(--weight-black);
  font-variation-settings: "opsz" 32;
  font-size: var(--text-h3);
  letter-spacing: -0.01em;
  line-height: var(--leading-snug);
  text-transform: uppercase;
}

.lead { font-size: var(--text-lg); color: var(--color-text-muted); max-width: var(--measure); }

.tagline {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-text);
}

/* ---------- Components: Button ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--control-height);
  padding: 0 var(--control-pad-x);
  border: 1px solid transparent;
  border-radius: var(--control-radius);
  font-size: var(--btn-font-size);
  font-weight: var(--weight-black);
  letter-spacing: var(--btn-tracking);
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
  transition: background-color var(--duration-fast) ease, transform var(--duration-fast) ease,
              box-shadow var(--duration-base) var(--ease-out), border-color var(--duration-fast) ease;
}
.btn--primary {
  background: var(--color-accent);
  color: var(--color-on-accent);
}
.btn--primary:hover { background: var(--color-accent-hover); box-shadow: var(--glow-teal); }
.btn--primary:active { transform: translateY(1px); }
.btn--primary:focus-visible { outline-color: var(--gz-white); }
.btn--block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { cursor: progress; opacity: 0.85; }

.btn__spinner {
  width: 1em; height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  display: none;
  animation: gz-spin 0.7s linear infinite;
}
.is-loading .btn__spinner { display: inline-block; }

/* ---------- Components: Form field ---------- */
.field { display: grid; gap: var(--space-2); }
.field__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
}
.field__input {
  width: 100%;
  min-height: var(--control-height);
  padding: 0 var(--space-4);
  background: var(--control-bg-dark);
  border: var(--control-border);
  border-radius: var(--control-radius);
  color: var(--color-text);
  font-size: 1rem;              /* 16px stops iOS zoom-on-focus */
  transition: border-color var(--duration-fast) ease, background-color var(--duration-fast) ease;
}
.field__input::placeholder { color: var(--color-text-subtle); opacity: 1; }
.field__input:hover { border-color: rgba(208, 216, 214, 0.5); }
.field__input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 1px;
  border-color: var(--color-focus);
  background: rgba(255, 255, 255, 0.06);
}
.field__input[aria-invalid="true"] { border-color: var(--gz-error); }
.field__error {
  font-size: var(--text-sm);
  color: var(--gz-error);
}
.field__error:empty { display: none; }

/* Checkbox */
.check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  align-items: start;
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-text-muted);
}
.check__input {
  appearance: none;
  -webkit-appearance: none;
  width: 1.375rem; height: 1.375rem;
  margin: 0.05rem 0 0;
  border: 1.5px solid var(--color-border-strong);
  border-radius: 5px;
  background: var(--control-bg-dark);
  display: grid;
  place-content: center;
  cursor: pointer;
  transition: background-color var(--duration-fast) ease, border-color var(--duration-fast) ease;
}
.check__input::after {
  content: "";
  width: 0.7rem; height: 0.4rem;
  border-left: 2.5px solid var(--color-on-accent);
  border-bottom: 2.5px solid var(--color-on-accent);
  transform: rotate(-45deg) translate(1px, -1px) scale(0);
  transition: transform var(--duration-fast) var(--ease-out);
}
.check__input:checked { background: var(--color-accent); border-color: var(--color-accent); }
.check__input:checked::after { transform: rotate(-45deg) translate(1px, -1px) scale(1); }
.check__input[aria-invalid="true"] { border-color: var(--gz-error); }
.check a { color: var(--color-text); }

/* Honeypot: off-screen, not display:none (some bots skip hidden fields) */
.hp-field { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }

/* Status message */
.form-status {
  display: none;
  gap: var(--space-3);
  grid-template-columns: auto 1fr;
  align-items: start;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.form-status.is-visible { display: grid; }
.form-status--success { background: rgba(129, 201, 189, 0.12); border: 1px solid rgba(129, 201, 189, 0.4); color: var(--color-text); }
.form-status--error { background: rgba(255, 155, 143, 0.08); border: 1px solid rgba(255, 155, 143, 0.4); color: var(--color-text); }
.form-status__icon { width: 1.25rem; height: 1.25rem; margin-top: 0.1rem; flex: none; }
.form-status--success .form-status__icon { color: var(--color-accent); }
.form-status--error .form-status__icon { color: var(--gz-error); }
.form-status strong { display: block; font-weight: var(--weight-bold); margin-bottom: 0.15rem; }
.form-status:focus { outline: none; }

/* ---------- Components: Social link ---------- */
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem; height: 2.75rem;     /* 44px target */
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  transition: border-color var(--duration-fast) ease, color var(--duration-fast) ease, background-color var(--duration-fast) ease;
}
.social-link svg { width: 1.125rem; height: 1.125rem; }
.social-link:hover { border-color: var(--color-accent); color: var(--color-accent); }

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-height: var(--control-height);
  padding: 0 var(--space-5) 0 var(--space-4);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(16, 23, 25, 0.18);
  background: var(--gz-white);
  color: var(--color-text-on-light);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-base) var(--ease-out), transform var(--duration-fast) ease;
}
.social-pill svg { width: 1.25rem; height: 1.25rem; flex: none; }
.social-pill__platform { font-weight: var(--weight-regular); color: var(--color-text-on-light-muted); }
.social-pill:hover { border-color: var(--color-text-on-light); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.social-pill:focus-visible { outline-color: var(--color-text-on-light); }

/* ==========================================================================
   SECTIONS
   ========================================================================== */

/* ---------- Header ---------- */
.site-header {
  position: relative;
  z-index: var(--z-header);
  padding-block: clamp(1.125rem, 0.8rem + 1.2vw, 1.75rem);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.site-header__logo { display: inline-block; border-radius: 4px; }
.site-header__logo img { width: clamp(132px, 108px + 6vw, 188px); height: auto; aspect-ratio: 614 / 91; }
.site-header__social { display: flex; gap: var(--space-2); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(60rem 40rem at 82% 30%, rgba(32, 58, 56, 0.85), transparent 62%),
    radial-gradient(40rem 30rem at 10% 110%, rgba(32, 58, 56, 0.45), transparent 60%),
    var(--color-bg);
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__glow {
  position: absolute;
  width: 46rem; height: 46rem;
  right: -12rem; top: -6rem;
  background: radial-gradient(closest-side, rgba(129, 201, 189, 0.16), transparent 70%);
  filter: blur(10px);
}
.hero__lines {
  position: absolute;
  right: -4%; top: 0;
  height: 100%; width: min(62vw, 820px);
  opacity: 0.9;
}
.hero__grain {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 100% 4px;
  mask-image: linear-gradient(to bottom, transparent, black 30%, black 70%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 30%, black 70%, transparent);
}

.hero__main {
  display: grid;
  align-items: center;
  gap: clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
  padding-block: clamp(1.5rem, 0.5rem + 4vw, 4rem) clamp(3.5rem, 2rem + 5vw, 6rem);
  min-height: calc(100svh - 5.5rem);
}
@media (min-width: 1024px) {
  .hero__main {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    min-height: min(calc(100svh - 6rem), 52rem);
    padding-block: clamp(2rem, 4vh, 4rem) clamp(3rem, 8vh, 6rem);
  }
}

.hero__copy { display: grid; gap: var(--space-6); justify-items: start; }
.hero__status {
  padding: var(--space-2) var(--space-4) var(--space-2) var(--space-3);
  border: 1px solid rgba(129, 201, 189, 0.4);
  border-radius: var(--radius-pill);
  color: var(--color-accent);
  background: rgba(129, 201, 189, 0.06);
}
.hero__status-dot {
  position: relative;
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: var(--color-accent);
}
.hero__status-dot::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 50%;
  background: var(--color-accent);
  animation: gz-pulse 2.4s var(--ease-out) infinite;
}

.hero__title { font-size: var(--text-hero); }
.hero__title-line { display: block; }
.hero__title-accent { color: var(--color-accent); padding-right: 0.08em; }

.hero__tagline { display: flex; align-items: center; gap: var(--space-3); }
.hero__tagline::before {
  content: "";
  width: 2rem; height: 2px;
  background: var(--color-accent);
  transform: skewX(var(--brand-slant));
}

.hero__text { display: grid; gap: var(--space-3); }

/* ---------- Waitlist card ---------- */
.waitlist {
  position: relative;
  width: 100%;
  max-width: 30rem;
  padding: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background:
    linear-gradient(160deg, rgba(32, 58, 56, 0.7) 0%, rgba(22, 32, 34, 0.92) 55%, rgba(16, 23, 25, 0.96) 100%);
  box-shadow: var(--shadow-lg);
  scroll-margin-top: var(--space-6);
}
.waitlist::before {   /* teal edge accent, slanted like the wordmark */
  content: "";
  position: absolute;
  top: -1px; left: clamp(1.5rem, 1rem + 2vw, 2.25rem);
  width: 3.5rem; height: 3px;
  background: var(--color-accent);
  transform: skewX(var(--brand-slant));
  border-radius: 1px;
}
@media (min-width: 1024px) { .waitlist { justify-self: end; } }

.waitlist__header { display: grid; gap: var(--space-2); margin-bottom: var(--space-6); }
.waitlist__intro { color: var(--color-text-muted); font-size: var(--text-base); }
.waitlist__form { display: grid; gap: var(--space-5); }
.waitlist__fineprint { font-size: var(--text-xs); line-height: 1.6; color: var(--color-text-subtle); }
.waitlist__fineprint a { color: var(--color-text-muted); }
.waitlist__turnstile:empty { display: none; }

/* ---------- Brand band (light) ---------- */
.band {
  background: var(--color-surface-light);
  color: var(--color-text-on-light);
  padding-block: var(--section-y);
}
.band :focus-visible { outline-color: var(--color-text-on-light); }
.band__grid { display: grid; gap: var(--space-12); }
@media (min-width: 768px) {
  .band__grid { grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: start; }
}
.band__item { display: grid; gap: var(--space-4); align-content: start; }
.band__item p { color: var(--color-text-on-light-muted); max-width: 30rem; font-size: var(--text-lg); }
.band__mark { width: 2.75rem; height: 4px; background: var(--color-text-on-light); transform: skewX(var(--brand-slant)); }
.band__mark--teal { background: var(--gz-teal-logo); }
.band__social { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-2); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-12) var(--space-10);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.site-footer__grid { display: grid; gap: var(--space-8); }
@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1fr auto; align-items: end; }
}
.site-footer__brand { display: grid; gap: var(--space-3); justify-items: start; }
.site-footer__brand img { width: 128px; height: auto; aspect-ratio: 614 / 91; }
.site-footer__links { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); padding: 0; list-style: none; }
.site-footer__links a { text-decoration: none; display: inline-block; padding-block: var(--space-2); }
.site-footer__links a:hover { color: var(--color-text); text-decoration: underline; }
.site-footer__legal { margin-top: var(--space-8); padding-top: var(--space-6); border-top: 1px solid var(--color-border); color: var(--color-text-subtle); font-size: var(--text-xs); display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-3); }

/* ---------- Simple content pages (privacy, status pages) ---------- */
.page { padding-block: var(--space-12) var(--section-y); }
.page__inner { max-width: 46rem; }
.page__inner > * + * { margin-top: var(--space-5); }
.page h1 { font-size: var(--text-h2); }
.page h2 { font-size: var(--text-h3); margin-top: var(--space-10); }
.page p, .page li { color: var(--color-text-muted); }
.page ul { padding-left: 1.25rem; }
.page li + li { margin-top: var(--space-2); }
.page a { color: var(--color-text); }
.placeholder {
  display: inline;
  padding: 0.05em 0.35em;
  border: 1px dashed var(--gz-error);
  border-radius: 4px;
  color: var(--gz-error);
  font-weight: var(--weight-semibold);
  font-size: 0.92em;
}
.status-page { min-height: calc(100svh - 14rem); display: grid; align-content: center; }
.status-page__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8) !important; }
.btn--ghost { border-color: var(--color-border-strong); color: var(--color-text); background: transparent; }
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ==========================================================================
   MOTION
   ========================================================================== */
@keyframes gz-spin { to { transform: rotate(360deg); } }
@keyframes gz-pulse {
  0% { transform: scale(1); opacity: 0.7; }
  70%, 100% { transform: scale(3); opacity: 0; }
}
@keyframes gz-rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
@keyframes gz-sweep {
  from { opacity: 0; transform: translateX(6%); }
  to { opacity: 0.9; transform: none; }
}

@media (prefers-reduced-motion: no-preference) {
  .reveal { animation: gz-rise var(--duration-slow) var(--ease-out) both; animation-delay: calc(var(--i, 0) * 90ms + 80ms); }
  .hero__lines { animation: gz-sweep 1.6s var(--ease-out) both; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__status-dot::after { animation: none; display: none; }
  .btn__spinner { animation-duration: 1.6s; }
}

/* Forced colours (Windows high contrast) */
@media (forced-colors: active) {
  .btn--primary { border-color: ButtonText; }
  .check__input:checked { background: Highlight; }
}

/* Stagger indices for .reveal (avoids inline style attributes so CSP can stay strict) */
.reveal--0 { --i: 0; } .reveal--1 { --i: 1; } .reveal--2 { --i: 2; } .reveal--3 { --i: 3; } .reveal--4 { --i: 4; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* Waitlist completed state: hide inputs once Brevo has accepted the sign-up */
.waitlist__form.is-complete .field,
.waitlist__form.is-complete button[type="submit"],
.waitlist__form.is-complete .waitlist__turnstile { display: none; }
.status-page .hero__title { font-size: var(--text-hero); }
.status-page .hero__status { justify-self: start; width: fit-content; }

/* Heavy uppercase display type needs slightly wider word gaps */
.display, .h2, .h3 { word-spacing: 0.08em; }
/* Keep decorative lines away from body copy on small screens */
@media (max-width: 1023px) { .hero__lines { opacity: 0.4; width: 70vw; right: -20vw; } }