:root {
  --background: #090d16;
  --surface: #0e1421;
  --text: #f4f5f7;
  --muted: rgba(244, 245, 247, 0.66);
  --subtle: rgba(244, 245, 247, 0.42);
  --line: rgba(244, 245, 247, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Helvetica,
    Arial,
    sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 72px 28px;
}

.hero-inner,
.content,
.footer-inner {
  width: min(100%, 920px);
  margin: 0 auto;
}

.brand {
  margin: 0 0 48px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.24em;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.3rem, 9vw, 7rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hero-text {
  max-width: 650px;
  margin: 42px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.65;
}

.section {
  padding: 150px 28px;
  border-top: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 38px;
  color: var(--subtle);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.7rem);
  font-weight: 450;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.prose {
  max-width: 650px;
  margin-top: 54px;
  color: var(--muted);
  font-size: 1.08rem;
}

.prose p {
  margin: 0 0 24px;
}

.universes {
  margin-top: 20px;
}

.universes article {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 50px;
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
}

.universes article:first-child {
  border-top: 1px solid var(--line);
}

.universes h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 500;
}

.universes p {
  max-width: 600px;
  margin: 0;
  color: var(--muted);
}

.approach {
  padding-bottom: 180px;
}

.closing {
  margin-top: 54px !important;
  color: var(--text);
  font-size: 1.28rem;
}

footer {
  padding: 70px 28px;
  border-top: 1px solid var(--line);
  color: var(--subtle);
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 50px;
}

.footer-inner p {
  margin: 4px 0;
}

.footer-brand {
  margin-bottom: 16px !important;
  color: var(--text);
  font-weight: 500;
  letter-spacing: 0.08em;
}

footer nav {
  display: flex;
  gap: 26px;
  align-items: flex-start;
}

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

a:hover {
  color: var(--text);
}

@media (max-width: 700px) {
  .hero {
    min-height: 88vh;
  }

  .section {
    padding: 110px 24px;
  }

  .universes article {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .footer-inner {
    flex-direction: column;
  }

  footer nav {
    flex-wrap: wrap;
  }
}


/* =========================================================
   HEAREN HERO — identity layer
   ========================================================= */

.hero {
  position: relative;
  overflow: hidden;
  min-height: 94vh;
  isolation: isolate;
}

.hero-inner {
  position: relative;
  z-index: 2;
}

.hero-logo {
  display: block;
  width: clamp(88px, 8vw, 118px);
  height: auto;
  margin: 0 0 56px;
  border-radius: 22%;
  opacity: 0.96;
  box-shadow:
    0 18px 55px rgba(16, 128, 255, 0.10),
    0 8px 38px rgba(113, 45, 255, 0.08);
}

.hero h1 {
  max-width: 700px;
  font-size: clamp(3rem, 6.4vw, 5.45rem);
  font-weight: 430;
  letter-spacing: -0.052em;
  line-height: 1.02;
}

.hero-text {
  max-width: 610px;
  margin-top: 38px;
  color: rgba(244, 245, 247, 0.69);
}

.hero-light {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  opacity: 0.22;
}

.hero-light-blue {
  width: 520px;
  height: 520px;
  right: -180px;
  top: 13%;
  background: rgba(31, 156, 255, 0.32);
}

.hero-light-violet {
  width: 420px;
  height: 420px;
  left: -190px;
  bottom: -110px;
  background: rgba(103, 48, 220, 0.25);
}

.hearen-thread {
  width: min(100%, 820px);
  margin-top: 82px;
  opacity: 0.72;
}

.hearen-thread svg {
  display: block;
  width: 100%;
  height: 96px;
  overflow: visible;
}

.thread-path {
  fill: none;
  stroke: rgba(157, 224, 255, 0.76);
  stroke-width: 1.45;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  animation: hearen-thread-reveal 3.6s ease-out 0.55s forwards;
}

.thread-glow {
  stroke: rgba(91, 178, 255, 0.24);
  stroke-width: 8;
  filter: blur(5px);
}

@keyframes hearen-thread-reveal {
  to {
    stroke-dashoffset: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .thread-path {
    animation: none;
    stroke-dashoffset: 0;
  }
}

@media (max-width: 700px) {
  .hero-logo {
    width: 82px;
    margin-bottom: 44px;
  }

  .hero h1 {
    font-size: clamp(3rem, 14vw, 4.3rem);
  }

  .hearen-thread {
    margin-top: 64px;
  }

  .hero-light-blue {
    right: -330px;
  }
}


/* HEAREN THREAD — organic refinement */

.hearen-thread {
  opacity: 0.68;
}

.thread-path {
  stroke: rgba(151, 218, 245, 0.72);
  stroke-width: 1.15;
}

.thread-glow {
  stroke: rgba(74, 158, 210, 0.13);
  stroke-width: 4;
  filter: blur(4px);
}



/* =========================================================
   STORY THREAD — continuation through the human story
   ========================================================= */

.story-section {
  position: relative;
  overflow: hidden;
}

.story-section .content {
  position: relative;
  z-index: 2;
}

.story-thread {
  position: absolute;
  z-index: 1;
  top: 0;
  right: max(5vw, calc((100vw - 1120px) / 2));
  width: 120px;
  height: 100%;
  opacity: 0.38;
  pointer-events: none;
}

.story-thread svg {
  display: block;
  width: 100%;
  height: 100%;
}

.story-thread path {
  fill: none;
  stroke: rgba(151, 218, 245, 0.62);
  stroke-width: 1.15;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

@media (max-width: 700px) {
  .story-thread {
    right: -34px;
    opacity: 0.22;
  }

  .story-section .content {
    padding-right: 24px;
  }
}


/* =========================================================
   THREE WAYS — humanized universe layout
   ========================================================= */

.universes {
  margin-top: 48px;
}

.universes article,
.universes article:first-child {
  border: 0;
}

.universe {
  display: grid !important;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.5fr) !important;
  gap: 72px !important;
  align-items: start;
  padding: 58px 0 !important;
}

.universe + .universe {
  margin-top: 34px;
}

.universe-heading {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.universe h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.universe p {
  max-width: 590px;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.72;
}

.universe-mark {
  display: block;
  width: min(180px, 100%);
  height: 48px;
  overflow: visible;
  opacity: 0.55;
}

.universe-mark path {
  fill: none;
  stroke: rgba(151, 218, 245, 0.66);
  stroke-width: 1.1;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

@media (max-width: 700px) {
  .universe {
    grid-template-columns: 1fr !important;
    gap: 26px !important;
    padding: 46px 0 !important;
  }

  .universe + .universe {
    margin-top: 14px;
  }

  .universe-mark {
    width: 150px;
  }
}


/* =========================================================
   FINAL THREAD — settling into space
   ========================================================= */

.final-thread {
  width: min(100%, 650px);
  margin: 72px 0 58px;
  opacity: 0.72;
}

.final-thread svg {
  display: block;
  width: 100%;
  height: 72px;
  overflow: visible;
}

.final-thread path {
  fill: none;
  stroke: url(#final-thread-fade);
  stroke-width: 1.1;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.approach .closing {
  max-width: 610px;
  margin-top: 0 !important;
  margin-bottom: 70px;
  color: var(--text);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  line-height: 1.55;
}

.approach {
  padding-bottom: 210px;
}

@media (max-width: 700px) {
  .final-thread {
    margin: 58px 0 48px;
  }

  .approach {
    padding-bottom: 150px;
  }
}

/* Final closing line — slightly quieter */
.approach .closing {
  font-size: 1.30rem;
}

@media (max-width: 700px) {
  .approach .closing {
    font-size: 1.22rem;
  }
}


/* =========================================================
   HEAREN PUBLIC WEB — STORY V1
   Editorial structure before scroll choreography
   2026-09-02
   ========================================================= */


/* ---------- GLOBAL STORY RHYTHM ---------- */

.scene {
  position: relative;
}

.scene .content {
  position: relative;
  z-index: 2;
}

.scene strong {
  color: var(--text);
  font-weight: 500;
}

.scene-emphasis,
.scene-kicker {
  color: var(--text);
}

.scene-emphasis {
  font-size: clamp(1.18rem, 2vw, 1.42rem);
  line-height: 1.6;
}

.scene-heading {
  max-width: 720px;
  margin: 54px 0 30px;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 450;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.scene-kicker {
  margin-bottom: 18px !important;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}


/* ---------- 01 — HERO ---------- */

.scene-hero .hero-text p {
  margin: 0;
}

.scene-hero .hero-text p + p {
  margin-top: 8px;
}

.scene-hero .hero-text {
  color: var(--text);
}

.scene-hero .hero-text p:first-child {
  color: rgba(244, 245, 247, 0.72);
}

.scene-hero .hero-text p:last-child {
  color: rgba(244, 245, 247, 0.94);
}


/* ---------- 02 — WHY ---------- */

.scene-why {
  min-height: 100vh;
}

.scene-why .prose {
  max-width: 690px;
}

.scene-why .scene-emphasis {
  margin-top: 64px;
}


/* ---------- 03 — LISTENING ---------- */

.scene-listening {
  min-height: 100vh;
  background:
    radial-gradient(
      circle at 82% 35%,
      rgba(40, 122, 180, 0.055),
      transparent 34%
    );
}

.frequency-thread {
  width: min(100%, 820px);
  margin: 92px 0 76px;
}

.frequency-labels {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
  color: rgba(244, 245, 247, 0.30);
  font-size: 0.70rem;
  letter-spacing: 0.05em;
}

.frequency-thread svg {
  display: block;
  width: 100%;
  height: 150px;
  overflow: visible;
}

.frequency-thread path {
  fill: none;
  stroke: rgba(151, 218, 245, 0.66);
  stroke-width: 1.15;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.listening-second-part {
  margin-top: 34px;
}


/* ---------- 04 — SOUND ---------- */

.scene-sound {
  min-height: 100vh;
  overflow: hidden;
  background:
    radial-gradient(
      ellipse at 72% 48%,
      rgba(28, 84, 117, 0.12),
      transparent 46%
    );
}

.sound-visual-placeholder {
  position: relative;
  width: min(100%, 920px);
  height: clamp(220px, 35vw, 390px);
  margin: 90px 0;
  overflow: hidden;
  border-radius: 2px;
  background:
    radial-gradient(
      ellipse at 50% 85%,
      rgba(56, 120, 148, 0.18),
      transparent 58%
    ),
    linear-gradient(
      180deg,
      rgba(13, 24, 35, 0.35),
      rgba(8, 16, 24, 0.86)
    );
}

.sound-visual-line {
  position: absolute;
  left: -5%;
  right: -5%;
  top: 53%;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(151, 218, 245, 0.15) 12%,
      rgba(151, 218, 245, 0.52) 50%,
      rgba(151, 218, 245, 0.15) 88%,
      transparent
    );
}


/* ---------- 05 — BEYOND ---------- */

.scene-beyond {
  min-height: 100vh;
  background: #080c14;
}

.beyond-thread {
  width: min(100%, 860px);
  margin: 90px 0 76px;
}

.beyond-thread svg {
  display: block;
  width: 100%;
  height: 150px;
  overflow: visible;
}

.beyond-thread path {
  fill: none;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.beyond-thread-source {
  stroke: rgba(244, 245, 247, 0.18);
  stroke-width: 1;
}

.beyond-thread-profile {
  stroke: rgba(151, 218, 245, 0.68);
  stroke-width: 1.2;
}

.beyond-statement {
  max-width: 820px;
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 5vw, 4.15rem);
  font-weight: 430;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.scene-beyond .prose:last-child {
  margin-top: 100px;
}


/* ---------- 06 — THREE WAYS ---------- */

.scene-ways {
  padding-bottom: 190px;
}

.moment-universes {
  margin-top: 120px;
}

.moment-universe {
  max-width: 790px;
  min-height: 72vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 100px 0;
}

.moment-universe + .moment-universe {
  border-top: 1px solid rgba(244, 245, 247, 0.07);
}

.moment-label {
  margin: 0 0 22px;
  color: rgba(244, 245, 247, 0.48);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.moment-universe h3 {
  margin: 0 0 42px;
  color: var(--text);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 430;
  letter-spacing: -0.05em;
  line-height: 1;
}

.moment-universe > p:not(.moment-label) {
  max-width: 650px;
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.moment-universe .moment-emphasis {
  margin-top: 22px !important;
  color: var(--text) !important;
  font-size: clamp(1.2rem, 2vw, 1.45rem) !important;
  line-height: 1.55 !important;
}

.moment-cocoon {
  max-width: 700px;
  margin-left: 7%;
}

.moment-sos {
  max-width: 720px;
  margin-left: auto;
}

.ways-transition {
  max-width: 760px;
  margin: 100px 0 0;
  color: var(--text);
  font-size: clamp(2rem, 4.7vw, 3.7rem);
  font-weight: 430;
  letter-spacing: -0.04em;
  line-height: 1.14;
}


/* ---------- 07 — THOSE MOMENTS ---------- */

.scene-moments {
  padding-top: 180px;
  padding-bottom: 220px;
  background: #080b12;
}

.those-moments {
  max-width: 790px;
  margin-top: 130px;
}

.those-moments p {
  margin: 0;
  padding: 72px 0;
  color: rgba(244, 245, 247, 0.72);
  font-size: clamp(1.65rem, 3.8vw, 3rem);
  font-weight: 430;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.those-moments p + p {
  border-top: 1px solid rgba(244, 245, 247, 0.055);
}

.moment-final {
  max-width: 820px;
  margin-top: 180px;
  padding: 100px 0 60px;
}

.moment-final h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  font-weight: 420;
  letter-spacing: -0.052em;
  line-height: 1.05;
}

.moment-final p {
  margin: 70px 0 0;
  color: rgba(244, 245, 247, 0.66);
  font-size: clamp(1.2rem, 2vw, 1.45rem);
}


/* ---------- 08 — APPROACH ---------- */

.scene-approach {
  min-height: 100vh;
}

.approach-space {
  height: 76px;
}

.habituation {
  max-width: 680px;
  color: var(--text);
  font-size: clamp(1.25rem, 2.15vw, 1.55rem);
  line-height: 1.6;
}

.wellbeing-note {
  max-width: 600px;
  margin-top: 80px !important;
  color: rgba(244, 245, 247, 0.40);
  font-size: 0.88rem;
  line-height: 1.65;
}


/* ---------- 09 — RELEASE ---------- */

.scene-release {
  min-height: 100vh;
  display: flex;
  align-items: center;
  border-top: 0;
  background: #060910;
}

.release-content {
  text-align: center;
}

.release-brand {
  color: rgba(244, 245, 247, 0.72);
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 500;
  letter-spacing: 0.24em;
}

.release-thread {
  width: min(100%, 520px);
  margin: 72px auto 0;
}

.release-thread svg {
  display: block;
  width: 100%;
  height: auto;
}

.release-thread path {
  fill: none;
  stroke: rgba(151, 218, 245, 0.62);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}


/* ---------- 10 — FINAL ---------- */

.scene-final {
  min-height: 86vh;
  border-top: 0;
  background: var(--background);
}

.scene-final .hero-inner {
  width: min(100%, 920px);
}

.scene-final .final-logo {
  opacity: 0.82;
}


/* ---------- MOBILE ---------- */

@media (max-width: 700px) {

  .scene-heading {
    margin-top: 44px;
  }

  .scene-emphasis {
    font-size: 1.15rem;
  }

  .scene-why .scene-emphasis {
    margin-top: 48px;
  }

  .frequency-thread {
    margin: 70px 0 58px;
  }

  .frequency-labels {
    font-size: 0.62rem;
  }

  .frequency-thread svg {
    height: 110px;
  }

  .sound-visual-placeholder {
    height: 260px;
    margin: 70px -24px;
    width: calc(100% + 48px);
    border-radius: 0;
  }

  .beyond-thread {
    margin: 70px 0 60px;
  }

  .scene-beyond .prose:last-child {
    margin-top: 72px;
  }

  .scene-ways {
    padding-bottom: 130px;
  }

  .moment-universes {
    margin-top: 72px;
  }

  .moment-universe {
    min-height: auto;
    padding: 90px 0;
  }

  .moment-cocoon,
  .moment-sos {
    margin-left: 0;
  }

  .moment-universe h3 {
    margin-bottom: 34px;
  }

  .moment-label {
    line-height: 1.5;
  }

  .ways-transition {
    margin-top: 70px;
  }

  .scene-moments {
    padding-top: 130px;
    padding-bottom: 160px;
  }

  .those-moments {
    margin-top: 90px;
  }

  .those-moments p {
    padding: 54px 0;
  }

  .moment-final {
    margin-top: 120px;
    padding-top: 70px;
  }

  .moment-final p {
    margin-top: 52px;
  }

  .approach-space {
    height: 52px;
  }

  .wellbeing-note {
    margin-top: 60px !important;
  }

  .scene-release {
    min-height: 82vh;
  }

  .release-brand {
    font-size: 1rem;
  }

  .release-thread {
    margin-top: 54px;
  }

  .scene-final {
    min-height: 78vh;
  }

}


/* ---------- ACCESSIBILITY ---------- */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

}

/* =========================================================
   HEAREN — STACKING V3 CLEAN
   Validated on iPhone
   ========================================================= */

body {
  overflow-x: clip;
}

.stage-hero,
.stage-why {
  position: relative;
  height: 140svh;
  padding: 0;
  margin: 0;
}

.stage-hero > .scene,
.stage-why > .scene {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 100svh;
  overflow: hidden;
}

.stage-hero + .stage-why {
  margin-top: -40svh;
}

.stage-hero {
  z-index: 1;
}

.stage-why {
  z-index: 2;
}

.stage-listening,
.stage-sound,
.stage-beyond,
.stage-approach,
.stage-release {
  position: relative;
  height: auto;
  padding: 0;
  margin: 0;
}

.stage-listening > .scene,
.stage-sound > .scene,
.stage-beyond > .scene,
.stage-approach > .scene,
.stage-release > .scene {
  position: relative;
  top: auto;
  height: auto;
  min-height: 100vh;
  overflow: visible;
}

.scene-ways,
.scene-moments,
.scene-final {
  position: relative;
}

@media (max-width: 700px) {
  .stage-hero,
  .stage-why {
    height: 140svh;
  }

  .stage-hero > .scene,
  .stage-why > .scene {
    position: sticky;
    top: 0;
    height: 100svh;
    min-height: 100svh;
  }

  .stage-hero + .stage-why {
    margin-top: -40svh;
  }
}

@media (prefers-reduced-motion: reduce) {
  .stage-hero,
  .stage-why {
    height: 140svh;
  }

  .stage-hero > .scene,
  .stage-why > .scene {
    position: sticky;
    top: 0;
    height: 100svh;
    min-height: 100svh;
  }

  .stage-hero + .stage-why {
    margin-top: -40svh;
  }
}


/* =========================================================
   HEAREN — WHY → LISTENING OVERLAP
   Long scene enters naturally over sticky Why
   ========================================================= */

.stage-listening {
  position: relative;
  z-index: 3;

  /*
     Start Listening during the final 40svh
     of Why's validated sticky runway.
  */
  margin-top: -40svh;
}


/*
   Listening remains a natural long document.
   No fixed viewport height, no clipped content.
*/

.stage-listening > .scene {
  position: relative;
  top: auto;

  height: auto;
  min-height: 100svh;

  overflow: visible;

  /*
     Important: the scene must be opaque while
     physically covering Why beneath it.
  */
  background:
    radial-gradient(
      circle at 82% 35%,
      rgba(40, 122, 180, 0.055),
      transparent 34%
    ),
    #090d16;
}


/*
   Structural overlap remains active even when
   Reduce Motion is enabled.
*/

@media (prefers-reduced-motion: reduce) {
  .stage-listening {
    margin-top: -40svh;
  }
}


/* =========================================================
   HEAREN — LISTENING EXIT STICKY
   Final Listening thought holds while Sound arrives
   ========================================================= */

.listening-exit {
  position: relative;
  min-height: 128svh;
}

.listening-exit .listening-second-part {
  position: sticky;
  top: 18svh;
  margin-top: 34px;
  padding-bottom: 18svh;
}

.stage-sound {
  position: relative;
  z-index: 4;
  margin-top: -42svh;
}

.stage-sound > .scene {
  position: relative;
  min-height: 100svh;
  background:
    radial-gradient(
      ellipse at 72% 48%,
      rgba(28, 84, 117, 0.12),
      transparent 46%
    ),
    #090d16;
}

@media (max-width: 700px) {

  .listening-exit {
    min-height: 124svh;
  }

  .listening-exit .listening-second-part {
    top: 16svh;
    padding-bottom: 16svh;
  }

  .stage-sound {
    margin-top: -38svh;
  }

}



/* =========================================================
   HEAREN — SOUND → BEYOND THE SOUND
   Sound holds while Beyond rises over it
   ========================================================= */

.sound-exit {
  position: relative;
  min-height: 132svh;
}

.sound-exit > .prose {
  position: sticky;
  top: 18svh;
  padding-bottom: 18svh;
}

.stage-beyond {
  position: relative;
  z-index: 5;
  margin-top: -46svh;
}

.stage-beyond > .scene {
  position: relative;
  height: auto;
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 24% 42%,
      rgba(38, 101, 137, 0.08),
      transparent 38%
    ),
    #090d16;
}

@media (max-width: 700px) {

  .sound-exit {
    min-height: 128svh;
  }

  .sound-exit > .prose {
    top: 16svh;
    padding-bottom: 16svh;
  }

  .stage-beyond {
    margin-top: -42svh;
  }

}



/* =========================================================
   HEAREN — BEYOND → THREE WAYS
   A quiet transition from idea to lived moments
   ========================================================= */

.beyond-exit {
  position: relative;
  min-height: 122svh;
}

.beyond-exit > .prose {
  position: sticky;
  top: 20svh;
  padding-bottom: 16svh;
}

.scene-ways {
  position: relative;
  z-index: 6;
  margin-top: -34svh;

  background:
    radial-gradient(
      ellipse at 76% 18%,
      rgba(30, 82, 111, 0.055),
      transparent 36%
    ),
    #090d16;
}

@media (max-width: 700px) {

  .beyond-exit {
    min-height: 120svh;
  }

  .beyond-exit > .prose {
    top: 18svh;
    padding-bottom: 14svh;
  }

  .scene-ways {
    margin-top: -30svh;
  }

}



/* =========================================================
   HEAREN — THREE WAYS → THOSE MOMENTS
   From functions to lived moments
   ========================================================= */

.ways-exit {
  position: relative;
  min-height: 130svh;
}

.ways-exit > .ways-transition {
  position: sticky;
  top: 20svh;
  padding-bottom: 18svh;
}

.scene-moments {
  position: relative;
  z-index: 7;
  margin-top: -40svh;

  background:
    radial-gradient(
      ellipse at 30% 16%,
      rgba(35, 82, 108, 0.045),
      transparent 40%
    ),
    #090d16;
}

@media (max-width: 700px) {

  .ways-exit {
    min-height: 126svh;
  }

  .ways-exit > .ways-transition {
    top: 18svh;
    padding-bottom: 16svh;
  }

  .scene-moments {
    margin-top: -36svh;
  }

}



/* =========================================================
   HEAREN — THOSE MOMENTS → OUR APPROACH
   More silence, less overlap
   ========================================================= */

.moment-final {
  position: relative;
  min-height: 138svh;
}

.moment-final > h3,
.moment-final > p {
  position: relative;
}

.moment-final > h3 {
  position: sticky;
  top: 24svh;
}

.moment-final > p {
  position: sticky;
  top: 36svh;
}

.stage-approach {
  position: relative;
  z-index: 8;
  margin-top: -26svh;
}

.stage-approach > .scene {
  position: relative;
  height: auto;
  min-height: 100svh;
  overflow: visible;
  background:
    radial-gradient(
      ellipse at 70% 22%,
      rgba(31, 75, 101, 0.035),
      transparent 42%
    ),
    #090d16;
}

@media (max-width: 700px) {

  .moment-final {
    min-height: 134svh;
  }

  .moment-final > h3 {
    top: 22svh;
  }

  .moment-final > p {
    top: 35svh;
  }

  .stage-approach {
    margin-top: -22svh;
  }

}



/* =========================================================
   HEAREN — OUR APPROACH → RELEASE
   The product steps back
   ========================================================= */

.approach-exit {
  position: relative;
  min-height: 132svh;
}

.approach-exit > p {
  position: sticky;
}

.approach-exit > p:first-child {
  top: 18svh;
}

.approach-exit > .habituation {
  top: 31svh;
}

.approach-exit > .wellbeing-note {
  top: 50svh;
}

.stage-release {
  position: relative;
  z-index: 9;
  margin-top: -32svh;
}

.stage-release > .scene {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: #060910;
}

@media (max-width: 700px) {

  .approach-exit {
    min-height: 128svh;
  }

  .approach-exit > p:first-child {
    top: 16svh;
  }

  .approach-exit > .habituation {
    top: 31svh;
  }

  .approach-exit > .wellbeing-note {
    top: 52svh;
  }

  .stage-release {
    margin-top: -28svh;
  }

}



/* =========================================================
   HEAREN — RELEASE ANIMATION V2
   Hearen leaves, the thread becomes new life
   ========================================================= */

.stage-release {
  height: 175svh;
}

.stage-release > .scene {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 100svh;
  overflow: hidden;
}

.release-brand {
  opacity: 1;
  will-change: opacity;
}

.release-line,
.release-sprout {
  fill: none;
  stroke: rgba(151, 218, 245, 0.62);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.release-line {
  opacity: 1;
  will-change: opacity;
}

.release-sprout {
  opacity: 0;
  stroke-dasharray: 310;
  stroke-dashoffset: 310;
  will-change: opacity, stroke-dashoffset;
}

@media (max-width: 700px) {
  .stage-release {
    height: 180svh;
  }
}



/* =========================================================
   HEAREN — THOSE MOMENTS DENSITY
   More intimate, less monumental
   ========================================================= */

.those-moments {
  margin-top: 64px;
}

.those-moments p {
  font-size: clamp(1.55rem, 3.2vw, 2.45rem);
  line-height: 1.18;
  padding: 54px 0;
  margin: 0;
}

@media (max-width: 700px) {
  .those-moments {
    margin-top: 38px;
  }

  .those-moments p {
    font-size: clamp(1.42rem, 6.4vw, 1.85rem);
    line-height: 1.2;
    padding: 38px 0;
  }
}



/* =========================================================
   HEAREN — THOSE MOMENTS DENSITY V2
   Slightly smaller, slightly tighter
   ========================================================= */

.those-moments {
  margin-top: 30px;
}

.those-moments p {
  font-size: clamp(1.38rem, 2.8vw, 2.15rem);
  line-height: 1.16;
  padding: 30px 0;
}

@media (max-width: 700px) {
  .those-moments {
    margin-top: 28px;
  }

  .those-moments p {
    font-size: clamp(1.26rem, 5.7vw, 1.65rem);
    line-height: 1.18;
    padding: 28px 0;
  }
}



/* =========================================================
   HEAREN — BEYOND NATURE IMAGE
   A quiet return to the world
   ========================================================= */

.beyond-image {
  width: min(100%, 800px);
  margin: 110px auto 120px;
}

.beyond-image img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 700px) {
  .beyond-image {
    width: 100%;
    margin: 82px auto 92px;
  }
}


/* =========================================================
   HEAREN — BEYOND HUMAN IMAGE
   A human presence before lived moments
   ========================================================= */

.beyond-human-image {
  width: min(100%, 800px);
  margin: 0 auto 120px;
}

.beyond-human-image img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 700px) {
  .beyond-human-image {
    width: 100%;
    margin: 0 auto 92px;
  }
}