:root {
  --espresso: #3A2E2A;
  --rose: #C9A6A6;
  --sage: #A8BFA8;
  --terracotta: #B86543;
  --porcelain: #FAF6F2;
  --linen: #F7F3ED;
  --ink-soft: #6b5c56;
  --white: #fffefd;
  --shadow: 0 18px 42px rgba(58, 46, 42, 0.12);
  --radius: 8px;
  color-scheme: light;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100svh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(201, 166, 166, 0.22), transparent 30rem),
    linear-gradient(135deg, var(--porcelain), var(--linen));
  color: var(--espresso);
  letter-spacing: 0;
}

button, input, select, textarea { font: inherit; }

button {
  border: 0;
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 3px solid var(--terracotta);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10;
  transform: translateY(-160%);
  padding: 0.75rem 1rem;
  background: var(--espresso);
  color: var(--white);
  border-radius: var(--radius);
}

.skip-link:focus { transform: translateY(0); }

.app-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: max(1rem, env(safe-area-inset-top)) 1rem 0.75rem;
  backdrop-filter: blur(18px);
  background: rgba(250, 246, 242, 0.86);
  border-bottom: 1px solid rgba(58, 46, 42, 0.08);
}

.app-header h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  line-height: 1;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--terracotta);
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.icon-button {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  color: var(--white);
  background: var(--espresso);
  font-size: 1.5rem;
}

.tabbar {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 6;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.25rem;
  padding: 0.45rem 0.45rem max(0.45rem, env(safe-area-inset-bottom));
  background: rgba(255, 254, 253, 0.94);
  border-top: 1px solid rgba(58, 46, 42, 0.12);
  backdrop-filter: blur(18px);
}

.tab {
  min-height: 3.4rem;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.18rem;
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 750;
}

.tab span:first-child {
  font-size: 1rem;
  line-height: 1;
}

.tab.is-active {
  background: var(--espresso);
  color: var(--white);
}

.app-main {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 1rem 1rem 6rem;
}

.panel { display: none; }
.panel.is-active { display: block; }

.hero {
  min-height: 21rem;
  display: grid;
  align-items: end;
  gap: 1.4rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(58, 46, 42, 0.88), rgba(184, 101, 67, 0.68)),
    url("icons/hero-texture.svg");
  background-size: cover;
  color: var(--white);
  box-shadow: var(--shadow);
}

.hero .eyebrow { color: #f4d5cf; }

.hero h2 {
  max-width: 12ch;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.25rem, 9vw, 5.1rem);
  line-height: 0.98;
}

.hero p:not(.eyebrow) {
  max-width: 39rem;
  color: rgba(255, 254, 253, 0.88);
  line-height: 1.6;
}

.hero-meter {
  width: 9.5rem;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  justify-self: end;
  align-self: start;
  border: 1px solid rgba(255, 254, 253, 0.5);
  border-radius: 50%;
  background: rgba(255, 254, 253, 0.13);
  text-align: center;
}

.hero-meter span {
  display: block;
  font-size: 2.8rem;
  font-weight: 850;
}

.hero-meter small {
  max-width: 7rem;
  color: rgba(255, 254, 253, 0.88);
}

.grid {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.card {
  padding: 1rem;
  border: 1px solid rgba(58, 46, 42, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 254, 253, 0.82);
  box-shadow: 0 10px 28px rgba(58, 46, 42, 0.07);
}

.card h3,
.section-head h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.1;
}

.card h3 { font-size: 1.25rem; }

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-head h2 {
  font-size: 2.2rem;
}

.card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.card-title span,
.muted {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.progress-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  margin-bottom: 0.7rem;
}

.progress-row strong,
.big-number {
  margin: 0.6rem 0;
  font-size: 2.35rem;
  font-weight: 850;
}

.meter {
  height: 0.65rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(58, 46, 42, 0.1);
}

.meter span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--sage), var(--terracotta));
}

.score-card {
  display: grid;
  align-content: start;
}

.score-ring {
  width: 12rem;
  aspect-ratio: 1;
  display: grid;
  place-content: center;
  justify-items: center;
  margin: 0.5rem auto 1rem;
  border-radius: 50%;
  background: conic-gradient(var(--sage) 0deg, rgba(58, 46, 42, 0.08) 0deg);
}

.score-ring strong {
  font-size: 3.1rem;
  line-height: 1;
}

.score-ring span {
  color: var(--ink-soft);
  font-weight: 800;
}

.coach-text { line-height: 1.65; }

.primary,
.secondary,
.status-pill,
.stepper button {
  min-height: 2.75rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
  font-weight: 850;
}

.primary {
  background: var(--espresso);
  color: var(--white);
}

.secondary,
.stepper button {
  background: rgba(168, 191, 168, 0.25);
  color: var(--espresso);
  border: 1px solid rgba(58, 46, 42, 0.12);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  background: var(--rose);
  color: var(--espresso);
}

.form-grid,
.journal-form {
  display: grid;
  gap: 1rem;
}

label {
  display: grid;
  gap: 0.45rem;
  color: var(--ink-soft);
  font-size: 0.91rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 2.9rem;
  border: 1px solid rgba(58, 46, 42, 0.16);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--espresso);
  padding: 0.72rem 0.85rem;
}

textarea { resize: vertical; }

input[type="range"] {
  min-height: 2rem;
  padding: 0;
  accent-color: var(--terracotta);
}

.full { width: 100%; }

.inline-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 0.75rem;
  align-items: end;
}

.entry-list {
  display: grid;
  gap: 0.7rem;
  max-height: 24rem;
  margin: 1rem 0 0;
  padding: 0;
  overflow: auto;
  list-style: none;
}

.entry-list li,
.grocery-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  background: var(--linen);
}

.entry-list p { margin: 0.25rem 0 0; color: var(--ink-soft); }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.photo-grid figure {
  margin: 0;
}

.photo-grid img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
}

.file-drop {
  min-height: 8rem;
  place-items: center;
  border: 1px dashed rgba(58, 46, 42, 0.32);
  border-radius: var(--radius);
  background: rgba(201, 166, 166, 0.12);
  text-align: center;
}

.file-drop input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
}

.workout-grid {
  display: grid;
  gap: 1rem;
}

.workout-card {
  display: grid;
  gap: 0.85rem;
}

.workout-card.is-today {
  border-color: rgba(184, 101, 67, 0.45);
  box-shadow: 0 14px 34px rgba(184, 101, 67, 0.13);
}

.exercise-list {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.exercise-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.7rem;
  border-radius: var(--radius);
  background: var(--linen);
}

.exercise-list a {
  color: var(--terracotta);
  font-weight: 850;
}

.tracker-card { overflow: hidden; }

.stepper,
.grocery-list {
  display: grid;
  gap: 0.65rem;
}

.stepper {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 0.8rem;
}

.grocery-item label {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 0.7rem;
  color: var(--espresso);
}

.grocery-item input[type="checkbox"] {
  width: 1.25rem;
  min-height: 1.25rem;
  accent-color: var(--sage);
}

.grocery-item.is-done span {
  text-decoration: line-through;
  color: var(--ink-soft);
}

.grocery-item button,
.entry-list button {
  min-width: 2.35rem;
  min-height: 2.35rem;
  border-radius: 50%;
  background: rgba(184, 101, 67, 0.12);
  color: var(--espresso);
  font-weight: 900;
}

.toast {
  position: fixed;
  right: 1rem;
  bottom: 5.5rem;
  left: 1rem;
  z-index: 9;
  display: none;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  background: var(--espresso);
  color: var(--white);
  box-shadow: var(--shadow);
}

.toast.is-visible { display: block; }

canvas {
  max-width: 100%;
}

@media (min-width: 740px) {
  .app-main { padding: 1.4rem 1.4rem 2rem; }

  .tabbar {
    position: sticky;
    top: 4.6rem;
    width: min(52rem, calc(100% - 2rem));
    margin: 0.8rem auto 0;
    border: 1px solid rgba(58, 46, 42, 0.12);
    border-radius: var(--radius);
    box-shadow: 0 10px 28px rgba(58, 46, 42, 0.08);
  }

  .hero {
    grid-template-columns: 1fr auto;
    min-height: 26rem;
    padding: 2rem;
  }

  .two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .three { grid-template-columns: repeat(3, minmax(0, 1fr)); }

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

  .form-grid .full {
    grid-column: 1 / -1;
  }

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

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

  .journal-form label:nth-child(n + 3),
  .journal-form .full {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1040px) {
  .workout-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}