:root {
  --background: #f6f3ef;
  --background-soft: #ece8e2;

  --text: #29272a;
  --text-soft: #69636b;

  --accent: #8f6ba8;
  --accent-dark: #705184;
  --accent-soft: #d9cae3;

  --circle-in: #cbb5dc;
  --circle-out: #a8c9c2;
}


* {
  box-sizing: border-box;
}


html {
  scroll-behavior: smooth;
}


body {
  margin: 0;
  min-height: 100vh;

  overflow-x: hidden;

  background:
    radial-gradient(
      circle at 80% 25%,
      rgba(203, 181, 220, 0.28),
      transparent 28rem
    ),
    var(--background);

  color: var(--text);

  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}


/* HEADER */

.site-header {
  width: min(1180px, calc(100% - 48px));

  margin: 0 auto;

  padding: 32px 0 0;
}


.brand {
  display: inline-flex;

  align-items: center;

  gap: 12px;
}


.brand-mark {
  width: 44px;
  height: 44px;

  display: grid;
  place-items: center;

  border-radius: 50%;

  background: var(--accent);

  color: white;

  font-family: Georgia, serif;

  font-size: 22px;
}


.brand-text {
  display: flex;
  flex-direction: column;

  line-height: 1.05;
}


.brand-name {
  font-size: 16px;
  font-weight: 600;

  letter-spacing: 0.02em;
}


.brand-subtitle {
  margin-top: 3px;

  color: var(--text-soft);

  font-size: 12px;

  letter-spacing: 0.16em;

  text-transform: uppercase;
}


/* HERO */

.hero {
  width: min(1180px, calc(100% - 48px));

  min-height: calc(100vh - 76px);

  margin: 0 auto;

  display: grid;

  grid-template-columns: 1.08fr 0.92fr;

  align-items: center;

  gap: 72px;

  padding: 60px 0 90px;
}


.hero-content {
  max-width: 650px;
}


.eyebrow,
.section-label {
  margin: 0 0 18px;

  color: var(--accent-dark);

  font-size: 13px;
  font-weight: 650;

  letter-spacing: 0.18em;

  text-transform: uppercase;
}


h1 {
  margin: 0;

  font-family: Georgia, "Times New Roman", serif;

  font-size: clamp(48px, 6vw, 84px);

  font-weight: 400;

  line-height: 0.99;

  letter-spacing: -0.045em;
}


h1 span {
  display: block;

  color: var(--accent-dark);
}


.hero-description {
  max-width: 590px;

  margin: 30px 0 0;

  color: var(--text-soft);

  font-size: 19px;

  line-height: 1.65;
}


.hero-buttons {
  display: flex;

  flex-wrap: wrap;

  gap: 14px;

  margin-top: 35px;
}


.button {
  padding: 15px 24px;

  border-radius: 999px;

  text-decoration: none;

  font-size: 15px;
  font-weight: 600;

  transition:
    transform 0.2s ease,
    background 0.2s ease;
}


.button:hover {
  transform: translateY(-2px);
}


.button-primary {
  background: var(--accent);

  color: white;
}


.button-primary:hover {
  background: var(--accent-dark);
}


.button-secondary {
  border: 1px solid rgba(41, 39, 42, 0.18);

  color: var(--text);
}


.worldwide-note {
  margin-top: 24px;

  color: var(--text-soft);

  font-size: 13px;
}


/* BREATHING CIRCLE */

.breathing-area {
  position: relative;

  min-height: 500px;

  display: flex;

  flex-direction: column;

  align-items: center;
  justify-content: center;
}


.breathing-glow {
  position: absolute;

  width: min(430px, 85vw);
  height: min(430px, 85vw);

  border-radius: 50%;

  background:
    radial-gradient(
      circle,
      rgba(203, 181, 220, 0.4),
      rgba(203, 181, 220, 0.05) 55%,
      transparent 72%
    );

  filter: blur(10px);

  animation: glow 10s ease-in-out infinite;
}


.breathing-circle {
  position: relative;

  width: 260px;
  height: 260px;

  z-index: 2;

  display: flex;

  flex-direction: column;

  align-items: center;
  justify-content: center;

  border-radius: 50%;

  background:
    radial-gradient(
      circle at 35% 30%,
      rgba(255, 255, 255, 0.72),
      transparent 36%
    ),
    var(--circle-in);

  box-shadow:
    0 35px 80px rgba(86, 67, 101, 0.15);

  animation:
    breathe 10s ease-in-out infinite,
    circleColor 10s ease-in-out infinite;
}


.breathing-label {
  font-family: Georgia, serif;

  font-size: 26px;
}


.breathing-count {
  margin-top: 6px;

  color: rgba(41, 39, 42, 0.56);

  font-size: 14px;
}


.breathing-caption {
  position: relative;

  z-index: 2;

  margin-top: 48px;

  color: var(--text-soft);

  font-size: 13px;

  letter-spacing: 0.12em;

  text-transform: uppercase;
}


@keyframes breathe {

  0% {
    transform: scale(0.78);
  }

  40% {
    transform: scale(1);
  }

  100% {
    transform: scale(0.78);
  }
}


@keyframes circleColor {

  0%,
  40% {
    background-color: var(--circle-in);
  }

  55%,
  100% {
    background-color: var(--circle-out);
  }
}


@keyframes glow {

  0%,
  100% {
    transform: scale(0.85);
    opacity: 0.7;
  }

  40% {
    transform: scale(1.08);
    opacity: 1;
  }
}


/* INTRO */

.intro {
  width: min(760px, calc(100% - 48px));

  margin: 0 auto;

  padding: 110px 0 130px;
}


.intro h2 {
  margin: 0;

  font-family: Georgia, serif;

  font-size: clamp(35px, 5vw, 54px);

  font-weight: 400;

  line-height: 1.12;

  letter-spacing: -0.03em;
}


.intro p:last-child {
  margin: 28px 0 0;

  color: var(--text-soft);

  font-size: 18px;

  line-height: 1.7;
}


/* FOOTER */

footer {
  width: min(1180px, calc(100% - 48px));

  margin: 0 auto;

  padding: 30px 0 45px;

  border-top: 1px solid rgba(41, 39, 42, 0.1);

  color: var(--text-soft);

  font-size: 13px;
}


/* MOBILE */

@media (max-width: 820px) {

  .site-header {
    width: min(100% - 36px, 1180px);

    padding-top: 22px;
  }


  .hero {
    width: min(100% - 36px, 1180px);

    min-height: auto;

    grid-template-columns: 1fr;

    gap: 35px;

    padding: 80px 0 70px;
  }


  h1 {
    font-size: clamp(46px, 13vw, 68px);
  }


  .hero-description {
    font-size: 17px;
  }


  .breathing-area {
    min-height: 390px;
  }


  .breathing-circle {
    width: 210px;
    height: 210px;
  }


  .hero-buttons {
    flex-direction: column;

    align-items: stretch;
  }


  .button {
    text-align: center;
  }


  .intro {
    width: min(100% - 36px, 760px);

    padding: 80px 0 90px;
  }


  footer {
    width: min(100% - 36px, 1180px);
  }
}