:root {
  --bg: #0b0b0d;
  --bg-2: #111216;
  --fg: #eef0f2;
  --muted: #a7aab0;
  --gold: #d4af37;
  --card: #0f1013;
  --border: #1b1d24;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  scrollbar-width: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  display: none;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 22%),
    radial-gradient(620px 280px at 68% 15%, rgba(247, 223, 134, 0.1), transparent 68%);
  mix-blend-mode: screen;
}

body::after {
  content: "";
  position: fixed;
  inset: -20%;
  pointer-events: none;
  background:
    radial-gradient(520px 340px at 76% 26%, rgba(103, 167, 196, 0.08), transparent 68%),
    radial-gradient(420px 280px at 18% 76%, rgba(212, 175, 55, 0.08), transparent 70%);
  animation: ambient-drift 16s var(--ease) infinite alternate;
}

body {
  min-height: 100vh;
  color: var(--fg);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86) 0%, rgba(0, 0, 0, 0.58) 46%, rgba(0, 0, 0, 0.26) 100%),
    radial-gradient(900px 520px at 20% -10%, rgba(212, 175, 55, 0.17), transparent 62%),
    url("./assets/hero-results-bursts-bg.png") center / cover no-repeat fixed,
    var(--bg);
}

button,
input {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(1180px, 92vw);
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: relative;
  z-index: 1;
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  background: rgba(15, 16, 19, 0.54);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img {
  width: 58px;
  height: 58px;
  padding: 6px;
  object-fit: contain;
  flex: 0 0 auto;
  border: 1px solid rgba(212, 175, 55, 0.36);
  border-radius: 14px;
  background: #f7f4ec;
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.28),
    inset 0 0 0 1px rgba(255, 255, 255, 0.45);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.brand:hover img {
  transform: translateY(-1px) scale(1.03);
  box-shadow:
    0 14px 30px rgba(0, 0, 0, 0.34),
    0 0 26px rgba(212, 175, 55, 0.18),
    inset 0 0 0 1px rgba(255, 255, 255, 0.55);
}

.brand span {
  display: grid;
  line-height: 1;
}

.brand strong {
  color: #fff;
  font-size: 1rem;
  font-weight: 950;
  letter-spacing: 0.06em;
}

.brand small {
  color: #d7d7dc;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.launch-pill {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 10px 18px;
  color: #f7df86;
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  border: 1px solid rgba(212, 175, 55, 0.5);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(15, 16, 19, 0.78) 54%),
    rgba(15, 16, 19, 0.84);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 14px 32px rgba(0, 0, 0, 0.32),
    0 0 28px rgba(212, 175, 55, 0.12);
  backdrop-filter: blur(8px);
}

.launch-pill::after {
  content: "";
  position: absolute;
  inset: -60% auto -60% -70%;
  width: 52%;
  pointer-events: none;
  transform: skewX(-20deg);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.18),
    rgba(255, 231, 142, 0.68),
    rgba(255, 255, 255, 0.18),
    transparent
  );
  animation: launch-shine 4.5s ease-in-out infinite;
}

@keyframes launch-shine {
  0%,
  38% {
    left: -70%;
  }

  62%,
  100% {
    left: 122%;
  }
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 340px);
  align-items: center;
  gap: clamp(24px, 6vw, 72px);
  padding: clamp(52px, 10vw, 118px) 0 clamp(42px, 7vw, 80px);
}

.hero-copy {
  display: grid;
  gap: 22px;
  max-width: 720px;
}

.hero-copy .reveal-item:nth-child(2) {
  transition-delay: 0.08s;
}

.hero-copy .reveal-item:nth-child(3) {
  transition-delay: 0.16s;
}

.hero-copy .reveal-item:nth-child(4) {
  transition-delay: 0.24s;
}

.hero-copy .reveal-item:nth-child(5) {
  transition-delay: 0.32s;
}

.kicker {
  margin: 0;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  max-width: 12ch;
  margin: 0;
  color: #fff;
  font-size: clamp(2.45rem, 7vw, 5.6rem);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 0.98;
}

.subcopy {
  max-width: 62ch;
  margin: 0;
  color: #d9dde3;
  font-size: clamp(1rem, 1.8vw, 1.16rem);
}

.hero-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-signals span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  color: #f2f2f3;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(15, 16, 19, 0.58);
  backdrop-filter: blur(8px);
}

.launch-progress {
  width: min(440px, 100%);
  display: grid;
  gap: 9px;
  padding: 15px;
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.08), transparent 55%),
    rgba(15, 16, 19, 0.62);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.progress-copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #f4e8b8;
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.progress-copy strong {
  color: #fff;
  font-size: 0.86rem;
}

.progress-track {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.progress-track span {
  position: relative;
  display: block;
  width: 62%;
  height: 100%;
  overflow: hidden;
  border-radius: inherit;
  background: linear-gradient(90deg, #a77d17, #f7df86, #d4af37);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.32);
}

.motion-ready .progress-track span {
  width: 0;
}

.motion-ready .launch-progress.is-visible .progress-track span {
  width: 62%;
  transition: width 2.35s cubic-bezier(0.16, 1, 0.3, 1) 0.35s;
}

.progress-track span::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.58), transparent);
  animation: progress-glint 3.8s var(--ease) infinite;
}

@keyframes progress-glint {
  from {
    transform: translateX(-110%);
  }

  to {
    transform: translateX(110%);
  }
}

@keyframes ambient-drift {
  from {
    transform: translate3d(-1.2%, -0.8%, 0) scale(1);
  }

  to {
    transform: translate3d(1.2%, 0.8%, 0) scale(1.03);
  }
}

.launch-card {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(212, 175, 55, 0.26);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.09), transparent 48%),
    rgba(15, 16, 19, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(5px);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.launch-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 175, 55, 0.46);
  box-shadow:
    var(--shadow),
    0 0 34px rgba(212, 175, 55, 0.13);
}

.launch-card div {
  display: grid;
  gap: 1px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.045);
}

.launch-card .animated-card:nth-child(2),
.countdown-grid .animated-card:nth-child(2),
.benefit-grid .animated-card:nth-child(2),
.preview-track .animated-card:nth-child(2) {
  transition-delay: 0.08s;
}

.launch-card .animated-card:nth-child(3),
.countdown-grid .animated-card:nth-child(3),
.benefit-grid .animated-card:nth-child(3),
.preview-track .animated-card:nth-child(3) {
  transition-delay: 0.16s;
}

.benefit-grid .animated-card:nth-child(4),
.preview-track .animated-card:nth-child(4) {
  transition-delay: 0.24s;
}

.metric {
  color: #fff;
  font-size: 2rem;
  font-weight: 950;
  line-height: 1;
}

.metric-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-heading {
  display: grid;
  gap: 8px;
  max-width: 620px;
}

.section-kicker {
  margin: 0;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-heading h2,
.countdown-panel h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(1.55rem, 3.4vw, 2.8rem);
  line-height: 1.08;
}

.countdown-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  margin-bottom: 18px;
  padding: 22px;
  border: 1px solid rgba(212, 175, 55, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(103, 167, 196, 0.1), transparent 38%),
    linear-gradient(135deg, rgba(212, 175, 55, 0.12), transparent 62%),
    rgba(15, 16, 19, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(86px, 1fr));
  gap: 10px;
}

.countdown-grid div {
  display: grid;
  min-width: 86px;
  padding: 12px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.045);
}

.countdown-grid strong {
  color: #fff;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 950;
  line-height: 1;
}

.countdown-grid span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.workout-preview,
.benefits,
.features {
  display: grid;
  gap: 16px;
  padding: 34px 0;
}

.preview-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(210px, 1fr));
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 4px;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
}

.preview-track::-webkit-scrollbar {
  display: none;
}

.preview-track article,
.benefit-grid article {
  min-height: 178px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(212, 175, 55, 0.1), transparent 48%),
    rgba(15, 16, 19, 0.76);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.preview-track article {
  scroll-snap-align: start;
}

.preview-track article:hover,
.benefit-grid article:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.34);
}

.preview-track span,
.benefit-grid span {
  color: #f4e8b8;
  font-size: 0.75rem;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.preview-track h3,
.benefit-grid h3 {
  margin: 26px 0 8px;
  color: #fff;
  font-size: 1.08rem;
  line-height: 1.18;
}

.preview-track p,
.benefit-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.features {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding-top: 28px;
  padding-bottom: 34px;
}

.features > .section-heading {
  grid-column: 1 / -1;
}

.brand-note {
  display: grid;
  gap: 10px;
  margin: 0 0 22px;
  padding: 26px;
  border-left: 2px solid rgba(212, 175, 55, 0.72);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(212, 175, 55, 0.11), transparent 72%),
    rgba(15, 16, 19, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.brand-note p {
  max-width: 760px;
  margin: 0;
  color: #e5e7eb;
  font-size: clamp(1.08rem, 2.2vw, 1.45rem);
  line-height: 1.4;
}

.brand-note strong {
  color: #f4e8b8;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.features article {
  min-height: 158px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.055), transparent 44%),
    rgba(15, 16, 19, 0.58);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(8px);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.features article:nth-of-type(2) {
  transition-delay: 0.08s;
}

.features article:nth-of-type(3) {
  transition-delay: 0.16s;
}

.features article:hover {
  transform: translateY(-3px);
  border-color: rgba(212, 175, 55, 0.24);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.09), transparent 48%),
    rgba(15, 16, 19, 0.72);
}

.features span {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.12em;
}

.features h2 {
  margin: 20px 0 7px;
  color: #fff;
  font-size: 1.12rem;
  line-height: 1.2;
}

.features .section-heading h2 {
  margin: 0;
  font-size: clamp(1.55rem, 3.4vw, 2.8rem);
  line-height: 1.08;
}

.features p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: end;
  margin-bottom: 18px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-top-color: rgba(212, 175, 55, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.06), transparent 44%),
    rgba(15, 16, 19, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.footer-brand {
  display: grid;
  gap: 14px;
}

.footer-brand .brand img {
  width: 46px;
  height: 46px;
  border-radius: 12px;
}

.footer-brand p,
.footer-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  max-width: 390px;
}

.footer-meta span {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  color: #f4e8b8;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 999px;
  background: rgba(15, 16, 19, 0.68);
  backdrop-filter: blur(5px);
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease);
}

.footer-meta span:hover {
  transform: translateY(-2px);
  border-color: rgba(212, 175, 55, 0.42);
}

.footer-note {
  grid-column: 1 / -1;
  padding-top: 2px;
  color: rgba(167, 170, 176, 0.78);
}

.animated-card {
  position: relative;
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  transform-origin: center bottom;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
  will-change: opacity, transform;
  transition:
    border-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    background 0.25s var(--ease);
}

.animated-card::after {
  content: none;
}

.motion-ready .animated-card:not(.card-visible) {
  opacity: 0;
  transform: translate3d(0, 26px, 0) scale(0.975);
}

.motion-ready .animated-card.card-visible {
  opacity: 1;
  animation: card-rise-settle 0.92s cubic-bezier(0.2, 0.9, 0.18, 1) both;
  animation-fill-mode: both;
}

@keyframes card-rise-settle {
  0% {
    opacity: 0;
    transform: translate3d(0, 28px, 0) scale(0.975);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.2);
  }

  62% {
    opacity: 1;
    transform: translate3d(0, -3px, 0) scale(1.006);
    box-shadow:
      0 18px 38px rgba(0, 0, 0, 0.32),
      0 0 24px rgba(212, 175, 55, 0.08);
  }

  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

.reveal-item {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.7s var(--ease),
    transform 0.7s var(--ease),
    border-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    background 0.25s var(--ease);
}

.motion-ready .reveal-item {
  opacity: 0;
  transform: translateY(16px);
}

.motion-ready .reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.motion-ready .countdown-panel.reveal-item,
.motion-ready .benefits.reveal-item,
.motion-ready .workout-preview.reveal-item,
.motion-ready .features.reveal-item {
  opacity: 1;
  transform: none;
}

.motion-ready .reveal-item.animated-card:not(.card-visible),
.motion-ready .animated-card:not(.card-visible) {
  opacity: 0;
  transform: translate3d(0, 26px, 0) scale(0.975);
}

.motion-ready .reveal-item.animated-card.card-visible,
.motion-ready .animated-card.card-visible {
  opacity: 1;
}

@media (max-width: 860px) {
  body {
    background-position: 58% center;
  }

  .hero {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .launch-card {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .features {
    grid-template-columns: 1fr;
  }

  .countdown-panel {
    grid-template-columns: 1fr;
  }

  .countdown-grid,
  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-meta {
    justify-content: flex-start;
  }
}

@media (max-width: 580px) {
  .site-header {
    align-items: flex-start;
    padding: 12px;
  }

  .brand img {
    width: 52px;
    height: 52px;
  }

  .hero {
    padding-top: 42px;
  }

  .launch-pill {
    min-height: 40px;
    padding: 9px 14px;
    font-size: 0.78rem;
  }

  .launch-card {
    grid-template-columns: 1fr;
  }

  .countdown-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .preview-track {
    grid-template-columns: repeat(4, minmax(230px, 82vw));
  }

  .site-footer {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }

  .launch-pill::after,
  .progress-track span::after,
  body::after {
    animation: none;
  }
}
