/* Screen-Breather · Biophilic glass · relative units only */

:root {
  --color-primary: #3d5a52;
  --color-secondary: #eef1ec;
  --color-accent: #b8d8ba;
  --color-slate: #3a4750;
  --color-pebble: #f0f2f0;
  --color-glass: rgba(240, 242, 240, 0.62);
  --color-glass-strong: rgba(58, 71, 80, 0.85);
  --font-primary: "Inter", system-ui, sans-serif;
  --font-pause: "Cormorant Garamond", serif;
  --space-xs: 0.35rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --radius-pill: 2.25rem;
  --radius-soft: 1.35rem;
  --radius-md: 0.65rem;
  --shadow-float: 0 1rem 2.5rem rgba(58, 71, 80, 0.12);
  --shadow-soft: 0 0.4rem 1.2rem rgba(58, 71, 80, 0.08);
  --transition-fast: 0.28s ease;
  --transition-med: 0.55s ease;
  --header-height: 4.25rem;
  --max-readable: 72rem;
}

body.tone-cool {
  --page-bg: var(--color-pebble);
  --wash: rgba(184, 216, 186, 0.12);
}

body.tone-warm {
  --page-bg: #f4efe8;
  --wash: rgba(212, 186, 148, 0.15);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--font-primary);
  font-weight: 350;
  letter-spacing: 0.02em;
  background: var(--page-bg, var(--color-pebble));
  color: var(--color-slate);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color var(--transition-med), color var(--transition-med);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(120% 80% at 10% -10%, var(--wash, transparent), transparent 60%),
    radial-gradient(90% 70% at 100% 0%, rgba(58, 71, 80, 0.04), transparent 55%);
  z-index: 0;
}

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

a {
  color: var(--color-primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover,
a:focus-visible {
  color: var(--color-slate);
}

:focus-visible {
  outline: 0.15rem solid var(--color-accent);
  outline-offset: 0.12rem;
}

h1,
h2,
h3 {
  font-weight: 450;
  letter-spacing: 0.04em;
  line-height: 1.18;
  margin: 0 0 var(--space-md);
}

h1 {
  font-size: clamp(1.85rem, 4vw, 2.85rem);
}

h2 {
  font-size: clamp(1.45rem, 2.8vw, 2.1rem);
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

p {
  margin: 0 0 var(--space-md);
}

.visually-hidden-focus {
  position: absolute;
  width: 0.05rem;
  height: 0.05rem;
  padding: 0;
  margin: -0.05rem;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-to-main {
  position: absolute;
  left: -100rem;
  top: var(--space-sm);
  background: var(--color-glass-strong);
  color: var(--color-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  z-index: 200;
}

.skip-to-main:focus {
  left: var(--space-md);
}

.page-shell {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.site-header {
  position: relative;
  z-index: 100;
  min-height: var(--header-height);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  background: color-mix(in srgb, var(--color-glass) 70%, transparent);
  backdrop-filter: blur(0.85rem);
  border-bottom: 0.05rem solid rgba(58, 71, 80, 0.08);
}

.header-brand-text {
  font-size: clamp(0.8rem, 2vw, 1rem);
  font-weight: 500;
  text-transform: uppercase;
  color: var(--color-slate);
  margin: 0;
}

.header-nav-panel {
  flex: 1 1 auto;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header-link-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-sm) var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.header-link-row a {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--color-slate);
  opacity: 0.88;
}

.header-link-row a:hover {
  opacity: 1;
  color: var(--color-primary);
}

.header-menu-trigger {
  margin-left: var(--space-sm);
  flex-shrink: 0;
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-pill);
  border: 0.07rem solid rgba(58, 71, 80, 0.15);
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.header-menu-trigger:hover {
  transform: translateY(-0.08rem);
  background: rgba(255, 255, 255, 0.55);
}

.header-menu-icon-pair {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 1.1rem;
}

.header-menu-bar {
  display: block;
  height: 0.1rem;
  background: var(--color-slate);
  border-radius: 0.1rem;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

body.nav-open .header-menu-bar:first-child {
  transform: translateY(0.45rem) rotate(45deg);
}
body.nav-open .header-menu-bar:nth-child(2) {
  opacity: 0;
}
body.nav-open .header-menu-bar:last-child {
  transform: translateY(-0.45rem) rotate(-45deg);
}

@media (max-width: 63.9375rem) {
  .header-menu-trigger {
    display: flex;
  }

  .header-nav-panel {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    min-height: calc(100vh - var(--header-height));
    min-height: calc(100dvh - var(--header-height));
    background: color-mix(in srgb, var(--page-bg) 92%, white);
    backdrop-filter: blur(1rem);
    padding: var(--space-lg) var(--space-md);
    transform: translateX(100%);
    transition: transform var(--transition-med);
    overflow-y: auto;
    z-index: 90;
    flex: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
  }

  body.nav-open .header-nav-panel {
    transform: translateX(0);
  }

  .header-link-row {
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    width: 100%;
    max-width: 22rem;
    text-align: center;
  }

  .header-link-row li {
    width: 100%;
    text-align: center;
  }

  .header-link-row a {
    display: inline-block;
    width: 100%;
  }
}

@media (min-width: 64rem) {
  .header-nav-panel {
    position: static;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    width: auto;
    min-height: 0;
    padding: 0;
    background: transparent;
    transform: none;
    overflow: visible;
    z-index: auto;
    flex: 1 1 auto;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    box-sizing: border-box;
  }

  .header-link-row {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-sm) var(--space-lg);
    width: auto;
    max-width: none;
    text-align: start;
  }

  .header-link-row li {
    width: auto;
    text-align: start;
  }

  .header-link-row a {
    display: inline;
    width: auto;
  }

  .header-menu-trigger {
    display: none;
  }
}

main {
  flex: 1;
}

.section-wrap {
  width: min(100%, var(--max-readable));
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.section-label-tag {
  display: inline-flex;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-pill);
  background: rgba(184, 216, 186, 0.35);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.mind-tip-italic {
  font-family: var(--font-pause);
  font-style: italic;
  font-size: 1.08rem;
  color: rgba(58, 71, 80, 0.9);
}

.hero-full-bleed {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: clamp(22rem, 58vh, 38rem);
  display: grid;
  align-items: end;
  isolation: isolate;
  overflow: hidden;
  border-radius: 0 0 var(--radius-soft) var(--radius-soft);
}

.hero-media-base {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media-base img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-gradient-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
      180deg,
      rgba(240, 242, 240, 0.55) 0%,
      rgba(240, 242, 240, 0.15) 45%,
      rgba(58, 71, 80, 0.35) 100%
    );
}

.hero-text-layer {
  position: relative;
  z-index: 2;
  width: min(100%, var(--max-readable));
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

.legal-hero-no-media {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: clamp(10rem, 22vh, 16rem);
  display: grid;
  align-items: end;
  background: linear-gradient(125deg, rgba(184, 216, 186, 0.45), rgba(240, 242, 240, 0.92));
  border-radius: 0 0 var(--radius-soft) var(--radius-soft);
}

.legal-hero-no-media .hero-text-layer {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

.hero-glass-card {
  max-width: 36rem;
  padding: var(--space-lg);
  border-radius: var(--radius-soft);
  background: var(--color-glass);
  backdrop-filter: blur(0.75rem);
  box-shadow: var(--shadow-float);
}

.sub-hero-banner {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: clamp(16rem, 38vh, 26rem);
  display: grid;
  align-items: end;
  overflow: hidden;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
}

.sub-hero-banner .hero-text-layer {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

.bento-board {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}

.bento-cell {
  padding: var(--space-lg);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.55);
  box-shadow: var(--shadow-soft);
  border: 0.05rem solid rgba(58, 71, 80, 0.06);
}

.bento-cell-wide {
  grid-column: span 2;
}

@media (max-width: 48rem) {
  .bento-cell-wide {
    grid-column: span 1;
  }
}

.soft-image-frame {
  border-radius: var(--radius-pill);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  margin-top: var(--space-md);
}

.soft-image-frame img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

.split-feature {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
}

.pill-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  font-family: var(--font-primary);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: var(--color-slate);
  text-decoration: none;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.pill-button:hover {
  transform: translateY(-0.06rem);
  filter: brightness(1.03);
}

.pill-button-ghost {
  background: transparent;
  border: 0.07rem solid rgba(58, 71, 80, 0.2);
}

.site-footer {
  padding: var(--space-lg);
  border-top: 0.05rem solid rgba(58, 71, 80, 0.08);
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(0.5rem);
}

.footer-inner {
  width: min(100%, var(--max-readable));
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-menu-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-menu-grid a {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--color-slate);
  opacity: 0.88;
}

.footer-meta-line {
  font-size: 0.8rem;
  opacity: 0.8;
}

.footer-legal-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
}

.footer-legal-cluster a {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.consent-overlay-root {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 180;
  padding: var(--space-md);
  pointer-events: none;
}

.consent-dialog-glass {
  pointer-events: auto;
  max-width: var(--max-readable);
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-soft) var(--radius-soft) 0 0;
  background: color-mix(in srgb, var(--color-glass) 85%, white);
  backdrop-filter: blur(1rem);
  box-shadow: var(--shadow-float);
  display: none;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  border: 0.07rem solid rgba(58, 71, 80, 0.1);
}

.consent-dialog-glass.is-visible {
  display: flex;
}

.consent-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-left: auto;
}

.consent-dialog-copy {
  margin: 0;
  flex: 1 1 16rem;
  font-size: 0.9rem;
}

.form-panel {
  max-width: 36rem;
  padding: var(--space-lg);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-soft);
}

.form-grid-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.form-grid-field label {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.form-grid-field input,
.form-grid-field textarea {
  font-family: var(--font-primary);
  font-size: 1rem;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  border: 0.07rem solid rgba(58, 71, 80, 0.18);
  background: rgba(255, 255, 255, 0.85);
}

.form-grid-field select {
  font-family: var(--font-primary);
  font-size: 1rem;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  border: 0.07rem solid rgba(58, 71, 80, 0.18);
  background: rgba(255, 255, 255, 0.85);
}

.form-check-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.88rem;
  margin-bottom: var(--space-md);
}

.map-frame-shell {
  margin-top: var(--space-lg);
  border-radius: var(--radius-soft);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 16 / 9;
  min-height: 14rem;
}

.map-frame-shell iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.product-trio-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
}

.product-card-slab {
  padding: var(--space-lg);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.58);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  box-shadow: var(--shadow-soft);
}

.product-price-tag {
  font-weight: 500;
  letter-spacing: 0.06em;
}

.timed-routine-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.routine-tile {
  padding: var(--space-md);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.6);
  border: 0.05rem solid rgba(58, 71, 80, 0.06);
}

.routine-duration-chip {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
  color: rgba(58, 71, 80, 0.65);
}

.mode-toggle-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.silent-preview-stage {
  position: relative;
  min-height: 12rem;
  border-radius: var(--radius-pill);
  background: rgba(184, 216, 186, 0.25);
  overflow: hidden;
  display: grid;
  place-items: center;
}

.silent-video-placeholder {
  text-align: center;
  padding: var(--space-lg);
}

.silent-animation-layer {
  display: none;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  border: 0.15rem solid rgba(61, 90, 82, 0.25);
  animation: silent-pulse-cycle 10s ease-in-out infinite;
}

body.silent-mode-on .silent-video-placeholder {
  display: none;
}
body.silent-mode-on .silent-animation-layer {
  display: block;
}

@keyframes silent-pulse-cycle {
  0%,
  100% {
    transform: scale(0.92);
    opacity: 0.55;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

.tool-card {
  padding: var(--space-lg);
  border-radius: var(--radius-soft);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow-soft);
}

.tool-output-readout {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: rgba(240, 242, 240, 0.9);
  font-size: 0.95rem;
}

.ergo-diagram-slot {
  margin-top: var(--space-md);
  min-height: 10rem;
  border-radius: var(--radius-soft);
  background: rgba(58, 71, 80, 0.04);
  position: relative;
  overflow: hidden;
}

.ergo-marker-line {
  position: absolute;
  left: 10%;
  right: 10%;
  height: 0.08rem;
  background: rgba(61, 90, 82, 0.35);
}

.thank-panel {
  max-width: 38rem;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
}

.error-panel {
  text-align: center;
  padding: var(--space-xl);
}

.legal-doc-flow {
  max-width: 48rem;
  margin: 0 auto;
}

.legal-doc-flow h2 {
  margin-top: var(--space-xl);
}

.legal-updated-stamp {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-bottom: var(--space-lg);
}

.breathe-cursor-halo {
  position: fixed;
  width: 2.25rem;
  height: 2.25rem;
  margin-left: -1.125rem;
  margin-top: -1.125rem;
  border-radius: 50%;
  border: 0.06rem solid rgba(184, 216, 186, 0.45);
  pointer-events: none;
  z-index: 190;
  animation: breathe-ring 10s ease-in-out infinite;
  mix-blend-mode: multiply;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

body.show-breathe-cursor .breathe-cursor-halo {
  opacity: 1;
}

@keyframes breathe-ring {
  0%,
  100% {
    transform: scale(0.9);
    border-color: rgba(184, 216, 186, 0.35);
  }
  50% {
    transform: scale(1.35);
    border-color: rgba(184, 216, 186, 0.65);
  }
}

.deep-work-banner {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-pill);
  background: rgba(58, 71, 80, 0.06);
  font-size: 0.8rem;
  margin-bottom: var(--space-lg);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto;
  }

  .breathe-cursor-halo {
    display: none;
  }
}