/* ==========================================================================
   TEMPO. — training companion.
   Design category: NEON / HIGH-ENERGY. Cool near-black ground, electric cyan
   primary and magenta accent, Archivo Black display against Manrope UI.
   Deliberately the opposite temperature to SIZZLE's warm flame-and-acid.
   Centrepiece is a live workout player with a real running timer.
   ========================================================================= */

:root {
  --ink: #07080a;
  --panel: #101317;
  --panel-2: #171b21;
  --line: rgba(242, 245, 247, 0.1);
  --line-soft: rgba(242, 245, 247, 0.06);

  --cyan: #00d9ff;
  --cyan-deep: #00a8c9;
  --magenta: #ff2e7e;
  --lime: #b6ff3d;
  --snow: #f2f5f7;
  --dim: rgba(242, 245, 247, 0.56);
  --faint: rgba(242, 245, 247, 0.32);

  --display: "Archivo Black", "Arial Black", Impact, sans-serif;
  --ui: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;

  --gutter: 20px;
  --max: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--snow);
  font-family: var(--ui);
  font-size: 15.5px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--cyan); color: var(--ink); }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.display { font-family: var(--display); text-transform: uppercase; letter-spacing: -0.005em; line-height: 1.02; margin: 0; }

.kicker {
  font-size: 11px; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--cyan); margin: 0;
}

.dim { color: var(--dim); }

/* ------------------------------------------------------------------ BUTTON */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--ui); font-weight: 800; font-size: 14.5px;
  padding: 13px 22px; border: 0; border-radius: var(--r-pill);
  cursor: pointer;
  transition: transform 180ms cubic-bezier(0.2, 1.2, 0.4, 1), box-shadow 220ms ease,
              background-color 180ms ease, color 180ms ease;
}
.btn:active { transform: scale(0.97); }

.btn--cyan { background: var(--cyan); color: var(--ink); box-shadow: 0 10px 30px -12px rgba(0, 217, 255, 0.9); }
.btn--cyan:hover { background: #3ce4ff; transform: translateY(-2px); }
.btn--ghost { background: rgba(242, 245, 247, 0.08); color: var(--snow); box-shadow: inset 0 0 0 1px var(--line); }
.btn--ghost:hover { background: rgba(242, 245, 247, 0.14); transform: translateY(-2px); }
.btn--magenta { background: var(--magenta); color: #fff; }
.btn--magenta:hover { background: #ff4d92; transform: translateY(-2px); }
.btn--lg { padding: 17px 32px; font-size: 16px; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: 0.38; pointer-events: none; }

/* ------------------------------------------------------------------ TOPBAR */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(7, 8, 10, 0.74);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}

.topbar__inner { display: flex; align-items: center; gap: 18px; padding-block: 14px; }

.logo { font-family: var(--display); font-size: 21px; text-transform: uppercase; letter-spacing: 0.02em; display: flex; align-items: center; gap: 8px; }
.logo__bolt { width: 22px; height: 22px; border-radius: 6px; background: var(--cyan); color: var(--ink); display: grid; place-items: center; font-size: 12px; }

.streak {
  display: flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 800;
  background: rgba(182, 255, 61, 0.14);
  color: var(--lime);
  padding: 6px 13px; border-radius: var(--r-pill);
}

.topbar__right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  display: grid; place-items: center;
  font-size: 12px; font-weight: 800; color: var(--ink);
}

/* -------------------------------------------------------------------- HERO */
.hero { position: relative; isolation: isolate; overflow: hidden; padding-block: 0 clamp(40px, 6vw, 76px); }

.hero__media { position: absolute; inset: 0 0 auto; height: 78%; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; animation: drift 26s ease-in-out infinite alternate; }
@keyframes drift {
  from { transform: scale(1.03) translate3d(0, 0, 0); }
  to   { transform: scale(1.12) translate3d(-1%, -1.5%, 0); }
}

.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(7,8,10,0.82) 0%, rgba(7,8,10,0.4) 26%, rgba(7,8,10,0.86) 72%, var(--ink) 100%),
    radial-gradient(90% 60% at 88% 8%, rgba(0, 217, 255, 0.22) 0%, transparent 62%),
    radial-gradient(70% 50% at 6% 92%, rgba(255, 46, 126, 0.18) 0%, transparent 60%);
}

.hero__inner { padding-block: clamp(56px, 9vw, 108px) 0; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr); gap: 40px; align-items: end; }

.hero h1 {
  font-family: var(--display);
  font-size: clamp(38px, 6.6vw, 92px);
  text-transform: uppercase;
  line-height: 1.02;
  margin: 14px 0 0;
  max-width: 15ch;
}
.hero h1 em { font-style: normal; color: var(--cyan); }

.hero__sub { margin: 18px 0 0; max-width: 46ch; color: var(--dim); font-size: 16.5px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }

/* weekly ring card */
.ringcard {
  background: rgba(16, 19, 23, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px;
  backdrop-filter: blur(12px);
  display: grid; gap: 16px;
  justify-items: center;
  text-align: center;
}

.ring { position: relative; display: grid; place-items: center; }
.ring svg { transform: rotate(-90deg); }
.ring circle { fill: none; stroke-width: 9; stroke-linecap: round; }
.ring .track { stroke: rgba(242, 245, 247, 0.1); }
.ring .fill { stroke: var(--cyan); stroke-dasharray: 352; stroke-dashoffset: 352; transition: stroke-dashoffset 1100ms cubic-bezier(0.2, 0.9, 0.3, 1); }
.ring__label { position: absolute; text-align: center; }
.ring__label b { font-family: var(--display); font-size: 30px; display: block; line-height: 1; }
.ring__label small { font-size: 11px; color: var(--dim); letter-spacing: 0.1em; text-transform: uppercase; }

.ringcard p { margin: 0; font-size: 13.5px; color: var(--dim); }

/* ------------------------------------------------------------------- STATS */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; padding-block: 36px 0; }

.stat {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 16px 18px;
}
.stat__label { font-size: 11px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); }
.stat__value { font-family: var(--display); font-size: 28px; line-height: 1.1; margin: 6px 0 0; }
.stat__value span { font-family: var(--ui); font-size: 13px; font-weight: 600; color: var(--dim); margin-left: 3px; }
.stat--cyan .stat__value { color: var(--cyan); }
.stat--magenta .stat__value { color: var(--magenta); }
.stat--lime .stat__value { color: var(--lime); }

/* -------------------------------------------------------------------- WEEK */
.section { padding-block: clamp(40px, 5vw, 72px) 0; }

.section__head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.section__head h2 { font-family: var(--display); font-size: clamp(22px, 2.6vw, 32px); text-transform: uppercase; margin: 0; }
.section__head span { font-size: 13px; color: var(--dim); }

.week { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }

.day {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 14px 12px;
  display: grid; gap: 8px;
  text-align: left;
  cursor: pointer;
  transition: transform 200ms cubic-bezier(0.2, 1.2, 0.4, 1), border-color 200ms ease, background-color 200ms ease;
}
.day:hover { transform: translateY(-3px); border-color: rgba(0, 217, 255, 0.45); }

.day__name { font-size: 11px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); }
.day__focus { font-size: 13.5px; font-weight: 700; }
.day__meta { font-size: 11.5px; color: var(--dim); }

.day[data-state="done"] { background: rgba(0, 217, 255, 0.07); border-color: rgba(0, 217, 255, 0.28); }
.day[data-state="done"] .day__name { color: var(--cyan); }
.day[data-state="today"] { background: linear-gradient(160deg, rgba(0, 217, 255, 0.16), rgba(255, 46, 126, 0.1)); border-color: var(--cyan); }
.day[data-state="today"] .day__name { color: var(--cyan); }
.day[data-state="rest"] { opacity: 0.5; }

/* --------------------------------------------------------------- EXERCISES */
.exercises { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }

.ex {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  min-height: 260px;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  text-align: left;
  padding: 0;
  cursor: pointer;
  transition: transform 260ms cubic-bezier(0.2, 1.1, 0.4, 1), border-color 260ms ease;
}
.ex:hover { transform: translateY(-5px); border-color: rgba(0, 217, 255, 0.5); }

.ex img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 700ms cubic-bezier(0.2, 1, 0.3, 1); }
.ex:hover img { transform: scale(1.06); }

.ex::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(7,8,10,0.05) 0%, rgba(7,8,10,0.62) 62%, rgba(7,8,10,0.95) 100%);
}

.ex__body { display: block; padding: 20px; width: 100%; }
.ex__sets { display: block; font-size: 11px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cyan); }
.ex__name { display: block; font-family: var(--display); font-size: 20px; text-transform: uppercase; line-height: 1.06; margin: 6px 0 0; }
.ex__meta { display: block; font-size: 12.5px; color: var(--dim); margin: 6px 0 0; }

/* ------------------------------------------------------------ PLAYER (live) */
.player { position: fixed; inset: 0; z-index: 80; background: var(--ink); display: none; overflow-y: auto; }
.player[data-open="true"] { display: block; animation: fade 240ms ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.player__glow {
  position: fixed; inset: 0; pointer-events: none; z-index: -1;
  background:
    radial-gradient(70% 46% at 50% 0%, rgba(0, 217, 255, 0.2) 0%, transparent 62%),
    radial-gradient(60% 40% at 12% 100%, rgba(255, 46, 126, 0.16) 0%, transparent 60%);
}

.player__inner { max-width: 660px; margin-inline: auto; padding: 28px var(--gutter) 56px; }

.player__bar { display: flex; align-items: center; gap: 14px; }
.player__step { font-size: 12px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); }
.player__close { margin-left: auto; }

.progress { height: 4px; border-radius: 2px; background: rgba(242, 245, 247, 0.1); overflow: hidden; margin-top: 16px; }
.progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--cyan), var(--magenta)); border-radius: 2px; transition: width 600ms cubic-bezier(0.2, 0.9, 0.3, 1); }

.player h2 { font-family: var(--display); font-size: clamp(28px, 5.4vw, 46px); text-transform: uppercase; margin: 26px 0 0; line-height: 1.02; }
.player__focus { font-size: 13.5px; color: var(--dim); margin: 8px 0 0; }

.timerwrap { display: grid; place-items: center; margin: 30px 0 6px; }

.timer { position: relative; display: grid; place-items: center; }
.timer svg { transform: rotate(-90deg); }
.timer circle { fill: none; stroke-width: 10; stroke-linecap: round; }
.timer .track { stroke: rgba(242, 245, 247, 0.14); }
.timer .fill { stroke: var(--cyan); transition: stroke-dashoffset 1000ms linear, stroke 300ms ease; }
.timer__label { position: absolute; text-align: center; }
.timer__time { font-family: var(--display); font-size: 54px; line-height: 1; display: block; font-variant-numeric: tabular-nums; }
.timer__mode { font-size: 11px; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; color: var(--cyan); display: block; margin-top: 6px; }

.sets { display: flex; justify-content: center; gap: 9px; margin: 22px 0 0; }

.setdot {
  width: 34px; height: 6px; border-radius: 3px;
  background: rgba(242, 245, 247, 0.14);
  transition: background-color 300ms ease, box-shadow 300ms ease;
}
.setdot[data-done="true"] { background: var(--cyan); box-shadow: 0 0 12px rgba(0, 217, 255, 0.7); }

.player__target {
  display: flex; justify-content: center; gap: 26px;
  margin: 22px 0 0; padding: 16px 0;
  border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft);
}
.target { text-align: center; }
.target b { font-family: var(--display); font-size: 22px; display: block; }
.target small { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--faint); }

.player__actions { display: grid; gap: 10px; margin-top: 26px; }
.player__row { display: flex; gap: 10px; }
.player__row .btn { flex: 1; }

.upnext { margin-top: 34px; }
.upnext h3 { font-size: 11px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); margin: 0 0 12px; }

.upnext__item {
  display: flex; align-items: center; gap: 13px;
  padding: 11px 0; border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}
.upnext__item:last-child { border-bottom: 0; }
.upnext__item b { font-weight: 700; }
.upnext__item span { margin-left: auto; font-size: 12.5px; color: var(--dim); font-variant-numeric: tabular-nums; }
.upnext__item[data-current="true"] { color: var(--cyan); }

/* ---------------------------------------------------------------- SUMMARY */
.summary { text-align: center; padding-top: 40px; }
.summary__big { font-family: var(--display); font-size: clamp(52px, 12vw, 104px); line-height: 1; color: var(--cyan); }
.summary__label { font-size: 12px; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); margin: 8px 0 0; }
.summary__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 34px; }
.summary__grid .stat { text-align: left; }

/* ------------------------------------------------------------------ TOAST */
.toast {
  position: fixed; left: 50%; bottom: 26px;
  transform: translate(-50%, 14px) scale(0.96);
  z-index: 95;
  background: var(--cyan); color: var(--ink);
  font-weight: 800; font-size: 14px;
  padding: 12px 22px; border-radius: var(--r-pill);
  box-shadow: 0 20px 44px -18px rgba(0, 217, 255, 0.8);
  opacity: 0; pointer-events: none;
  transition: opacity 200ms ease, transform 240ms cubic-bezier(0.2, 1.3, 0.4, 1);
}
.toast[data-show="true"] { opacity: 1; transform: translate(-50%, 0) scale(1); }

/* ----------------------------------------------------------------- FOOTER */
.foot { border-top: 1px solid var(--line-soft); margin-top: clamp(48px, 6vw, 84px); padding-block: 28px 44px; }
.foot__row { display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-size: 12.5px; color: var(--dim); }

/* -------------------------------------------------------------- RESPONSIVE */
@media (max-width: 1000px) {
  .hero__inner { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .week { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .exercises { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  :root { --gutter: 16px; }
  .week { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .exercises { grid-template-columns: 1fr; }
  .summary__grid { grid-template-columns: 1fr; }
  .timer__time { font-size: 44px; }
  .foot__row { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .hero__media img { animation: none; }
}