:root {
  --ink: #173f37;
  --ink-deep: #0e2e29;
  --cream: #f6f1e7;
  --paper: #fcfaf5;
  --sand: #e9dfcf;
  --coral: #df6e4d;
  --coral-dark: #c9583b;
  --mint: #a9d0c1;
  --clay: #c69378;
  --white: #fffdf8;
  --text: #22312e;
  --muted: #64706d;
  --line: rgba(23, 63, 55, 0.18);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Baskerville, Georgia, serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --shadow: 0 28px 70px rgba(31, 45, 41, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
summary {
  font: inherit;
}

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
p,
blockquote {
  margin-top: 0;
}

h1,
h2 {
  margin-bottom: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.055em;
}

h1 em,
h2 em {
  color: var(--coral);
  font-weight: 400;
}

h2 {
  font-size: clamp(3rem, 5vw, 5rem);
}

h3 {
  color: var(--ink);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  transform: translateY(-160%);
  background: var(--white);
  color: var(--ink);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

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

.shell {
  width: min(1240px, calc(100% - 64px));
  margin-inline: auto;
}

.section {
  padding: 130px 0;
}

.eyebrow {
  margin-bottom: 28px;
  color: var(--coral-dark);
  font-size: 0.71rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  line-height: 1.3;
}

.announcement {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 8px 24px;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.announcement__divider {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--coral);
}

.site-header {
  position: sticky;
  z-index: 90;
  top: 0;
  border-bottom: 1px solid rgba(23, 63, 55, 0.1);
  background: rgba(252, 250, 245, 0.94);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--ink);
}

.brand__name {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  line-height: 1.12;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.site-nav > a:not(.button) {
  position: relative;
  padding: 12px 0;
}

.site-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--coral);
  transition: transform 250ms ease;
}

.site-nav > a:hover::after,
.site-nav > a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  width: 46px;
  height: 46px;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.nav-toggle > span:not(.sr-only) {
  width: 17px;
  height: 1px;
  display: block;
  grid-area: 1 / 1;
  background: currentColor;
  transition: transform 220ms ease;
}

.nav-toggle > span:nth-child(1) {
  transform: translateY(-3px);
}

.nav-toggle > span:nth-child(2) {
  transform: translateY(3px);
}

.nav-toggle[aria-expanded="true"] > span:nth-child(1) {
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] > span:nth-child(2) {
  transform: rotate(-45deg);
}

.button {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 14px 25px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: transform 220ms ease, background 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

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

.button--small {
  min-height: 42px;
  padding: 11px 20px;
  font-size: 0.65rem;
}

.button--dark,
.button--primary {
  background: var(--ink);
  color: var(--white);
}

.button--primary:hover,
.button--dark:hover {
  background: var(--ink-deep);
  box-shadow: 0 12px 32px rgba(23, 63, 55, 0.2);
}

.button--outline {
  border-color: var(--ink);
  color: var(--ink);
}

.button--outline:hover {
  background: var(--ink);
  color: var(--white);
}

.button--cream {
  background: var(--cream);
  color: var(--ink);
}

.button--cream:hover {
  background: var(--white);
  box-shadow: 0 12px 32px rgba(8, 39, 33, 0.2);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(23, 63, 55, 0.5);
  color: var(--ink);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: gap 220ms ease, border-color 220ms ease;
}

.text-link:hover {
  gap: 20px;
  border-color: var(--coral);
}

.hero {
  overflow: hidden;
  background: var(--cream);
}

.hero__grid {
  min-height: 740px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 40px;
}

.hero__copy {
  position: relative;
  z-index: 2;
  padding: 80px 0 100px;
}

.hero h1 {
  max-width: 690px;
  font-size: clamp(4.3rem, 6.8vw, 7.3rem);
}

.hero__lead {
  max-width: 540px;
  margin: 40px 0 0;
  color: #50605c;
  font-family: var(--serif);
  font-size: 1.22rem;
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-top: 38px;
}

.hero__note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 70px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  line-height: 1.45;
  text-transform: uppercase;
}

.hero__note strong {
  color: var(--ink);
}

.hero__note-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--coral);
}

.hero__visual {
  position: relative;
  min-height: 740px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__visual::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(49vw, 650px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--coral);
  content: "";
  transform: translate(-47%, -51%);
}

.hero__visual::after {
  position: absolute;
  right: -80px;
  bottom: -85px;
  width: 270px;
  height: 270px;
  border: 1px solid rgba(23, 63, 55, 0.18);
  border-radius: 50%;
  content: "";
}

.hero__visual img {
  position: relative;
  z-index: 2;
  width: min(41vw, 520px);
  max-height: 650px;
  object-fit: contain;
  filter: drop-shadow(0 36px 33px rgba(66, 38, 26, 0.23));
  transform: rotate(2deg);
}

.hero-orbit {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit--one {
  width: 74%;
  aspect-ratio: 1;
  transform: rotate(-10deg) scaleY(0.55);
}

.hero-orbit--two {
  width: 58%;
  aspect-ratio: 1;
  transform: rotate(48deg) scaleY(0.45);
}

.hero-stamp {
  position: absolute;
  z-index: 4;
  top: 90px;
  right: 6%;
  width: 108px;
  height: 108px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  color: var(--white);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.17em;
  line-height: 1.7;
  text-align: center;
}

.hero-card {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 60px;
  min-width: 230px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 4px;
  background: rgba(255, 253, 248, 0.91);
  box-shadow: 0 16px 50px rgba(28, 42, 38, 0.13);
  backdrop-filter: blur(12px);
}

.hero-card > span {
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--coral);
  font-family: var(--serif);
}

.hero-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.hero-card strong {
  color: var(--ink);
  font-size: 0.77rem;
}

.benefit-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.benefit-strip__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.benefit-strip__grid > div {
  min-height: 116px;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px 40px;
  border-left: 1px solid var(--line);
}

.benefit-strip__grid > div:last-child {
  border-right: 1px solid var(--line);
}

.benefit-strip__number {
  color: var(--coral);
  font-family: var(--serif);
  font-size: 1.15rem;
}

.benefit-strip p {
  margin: 0;
  color: var(--muted);
  font-size: 0.71rem;
  line-height: 1.6;
}

.benefit-strip strong {
  color: var(--ink);
  font-size: 0.78rem;
}

.story__grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: clamp(70px, 10vw, 150px);
}

.story__visual {
  position: relative;
}

.story__arch {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  border-radius: 260px 260px 0 0;
  background: #c8ddd3;
}

.story__arch::before {
  position: absolute;
  inset: 7%;
  border: 1px solid rgba(23, 63, 55, 0.14);
  border-radius: 230px 230px 0 0;
  content: "";
}

.story__sun {
  position: absolute;
  top: 18%;
  right: 12%;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--coral);
}

.story__line {
  position: absolute;
  border: 2px solid rgba(23, 63, 55, 0.35);
  border-radius: 50%;
}

.story__line--one {
  right: -25%;
  bottom: 2%;
  width: 105%;
  height: 45%;
  transform: rotate(-16deg);
}

.story__line--two {
  bottom: -5%;
  left: -30%;
  width: 115%;
  height: 43%;
  transform: rotate(11deg);
}

.floss-silhouette {
  position: absolute;
  z-index: 2;
  bottom: 12%;
  left: 24%;
  width: 195px;
  height: 350px;
  transform: rotate(-24deg);
}

.floss-silhouette::before,
.floss-silhouette::after {
  position: absolute;
  top: 0;
  width: 32px;
  height: 178px;
  border: 16px solid var(--ink);
  content: "";
}

.floss-silhouette::before {
  left: 26px;
  border-right: 0;
  border-radius: 80px 0 0 80px;
}

.floss-silhouette::after {
  right: 26px;
  border-left: 0;
  border-radius: 0 80px 80px 0;
}

.floss-silhouette span {
  position: absolute;
  top: 23px;
  left: 49px;
  width: 96px;
  height: 2px;
  background: var(--coral);
}

.floss-silhouette span::after {
  position: absolute;
  top: 128px;
  left: 31px;
  width: 38px;
  height: 212px;
  border-radius: 0 0 28px 28px;
  background: var(--ink);
  content: "";
}

.story__caption {
  position: absolute;
  right: -26px;
  bottom: -34px;
  margin: 0;
  padding: 22px 28px;
  background: var(--coral);
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-style: italic;
}

.story__copy h2 {
  margin-bottom: 42px;
}

.story__copy > p:not(.eyebrow) {
  max-width: 580px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.9;
}

.story__copy .story__intro {
  color: var(--ink) !important;
  font-family: var(--serif);
  font-size: 1.3rem !important;
  line-height: 1.55 !important;
}

.story blockquote {
  margin: 46px 0 38px;
  padding: 28px 0 28px 28px;
  border-left: 1px solid var(--coral);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.34rem;
  font-style: italic;
  line-height: 1.5;
}

.section--green {
  position: relative;
  overflow: hidden;
  background: var(--ink);
}

.section--green::after {
  position: absolute;
  top: -320px;
  right: -170px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 80px;
  margin-bottom: 70px;
}

.section-heading > p,
.section-heading > div + p {
  max-width: 400px;
  margin-bottom: 6px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1.13rem;
  line-height: 1.55;
}

.section-heading--light h2,
.section-heading--light .eyebrow {
  color: var(--cream);
}

.section-heading--light .eyebrow {
  opacity: 0.58;
}

.section-heading--light > p,
.section-heading--light > div + p {
  color: rgba(255, 255, 255, 0.58);
}

.principles__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.16);
}

.principle-card {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  padding: 40px;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.6);
  transition: background 260ms ease, transform 260ms ease;
}

.principle-card:hover {
  z-index: 3;
  background: #1d4b42;
  transform: translateY(-8px);
}

.principle-card__icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  color: var(--coral);
  font-family: var(--serif);
  font-size: 1.6rem;
}

.principle-card__number {
  margin: auto 0 20px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
}

.principle-card h3 {
  margin: 0 0 14px;
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
}

.principle-card p {
  max-width: 310px;
  margin: 0;
  font-size: 0.83rem;
  line-height: 1.8;
}

.featured {
  background: var(--paper);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 70px 26px;
}

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

.product-card[hidden] {
  display: none;
}

.product-card__visual {
  position: relative;
  min-height: 580px;
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
}

.product-card--compact .product-card__visual {
  min-height: 455px;
}

.product-card__visual::before,
.product-card__visual::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.product-card__visual::before {
  top: 13%;
  right: 14%;
  width: 56%;
  aspect-ratio: 1;
  border: 1px solid rgba(23, 63, 55, 0.16);
}

.product-card__visual::after {
  right: -15%;
  bottom: -28%;
  width: 75%;
  aspect-ratio: 1;
  background: rgba(255, 255, 255, 0.24);
}

.product-card__visual--coral {
  background: #e5b09c;
}

.product-card__visual--mint {
  background: #c2dbd0;
}

.product-card__visual--green {
  background: #87aa9e;
}

.product-card__visual--clay {
  background: #d1ad97;
}

.product-card__visual img {
  position: relative;
  z-index: 2;
  width: 76%;
  height: 82%;
  object-fit: contain;
  filter: drop-shadow(0 25px 26px rgba(40, 41, 36, 0.2));
  transition: transform 420ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.product-card__visual:hover img {
  transform: translateY(-10px) rotate(1deg) scale(1.025);
}

.product-card__index,
.product-card__badge {
  position: absolute;
  z-index: 4;
  top: 24px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.product-card__index {
  left: 26px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 400;
}

.product-card__badge {
  right: 24px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.82);
  color: var(--ink);
  backdrop-filter: blur(8px);
}

.product-card__view {
  position: absolute;
  z-index: 5;
  right: 24px;
  bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.product-card__visual:hover .product-card__view,
.product-card__visual:focus-visible .product-card__view {
  opacity: 1;
  transform: translateY(0);
}

.product-card__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 24px;
  padding-top: 25px;
}

.product-card__eyebrow {
  margin-bottom: 8px;
  color: var(--coral-dark);
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.product-card h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 500;
  line-height: 1.1;
}

.product-card h3 a:hover {
  color: var(--coral-dark);
}

.product-card__body > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.75;
}

.product-card__meta {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card__meta span + span::before {
  margin-right: 12px;
  color: var(--coral);
  content: "•";
}

.ritual {
  background: var(--cream);
}

.ritual__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(70px, 11vw, 160px);
}

.ritual__copy {
  position: sticky;
  top: 135px;
  align-self: start;
}

.ritual__copy > p:not(.eyebrow) {
  max-width: 470px;
  margin: 36px 0 34px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.9;
}

.ritual__steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ritual__steps li {
  min-height: 190px;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 22px;
  padding: 43px 0;
  border-top: 1px solid var(--line);
}

.ritual__steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.ritual__steps > li > span {
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--coral);
  font-family: var(--serif);
  font-size: 1.1rem;
}

.ritual__steps h3 {
  margin: 1px 0 12px;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 500;
}

.ritual__steps p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.shop-cta {
  padding: 38px 0;
  background: var(--coral);
}

.shop-cta__inner {
  min-height: 280px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 48px;
  padding: 48px 64px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.shop-cta .eyebrow {
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.7);
}

.shop-cta h2 {
  color: var(--white);
  font-size: clamp(2.8rem, 4vw, 4.4rem);
}

.shop-cta p:last-child {
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-family: var(--serif);
  font-size: 1.05rem;
}

.site-footer {
  padding: 90px 0 26px;
  background: var(--ink-deep);
  color: rgba(255, 255, 255, 0.6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 0.7fr 1fr;
  gap: 80px;
  padding-bottom: 80px;
}

.brand--footer {
  margin-bottom: 28px;
  color: var(--white);
}

.brand--footer + p {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.7;
}

.footer__grid h3 {
  margin: 0 0 24px;
  color: var(--white);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.footer__grid > div:not(:first-child) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.77rem;
}

.footer__grid a:not(.brand):hover {
  color: var(--white);
}

.footer__grid > div:last-child p {
  max-width: 260px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.68rem;
  line-height: 1.6;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

/* Collection */
.collection-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.collection-hero::before,
.collection-hero::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 50%;
  content: "";
}

.collection-hero::before {
  top: -260px;
  right: -80px;
  width: 650px;
  height: 650px;
}

.collection-hero::after {
  right: 260px;
  bottom: -240px;
  width: 500px;
  height: 500px;
}

.collection-hero__inner {
  position: relative;
  z-index: 1;
  min-height: 580px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 90px 0;
  text-align: center;
}

.collection-hero .eyebrow {
  color: var(--mint);
}

.collection-hero h1 {
  color: var(--cream);
  font-size: clamp(4rem, 7vw, 7rem);
}

.collection-hero__inner > p:not(.eyebrow) {
  max-width: 580px;
  margin: 36px auto 0;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--serif);
  font-size: 1.12rem;
  line-height: 1.6;
}

.collection-hero__scroll {
  position: absolute;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.collection__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 55px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.collection__toolbar > p {
  margin: 0;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1rem;
}

.collection__toolbar strong {
  color: var(--ink);
}

.filters {
  display: flex;
  gap: 8px;
}

.filter {
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.filter:hover,
.filter.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.section--sand {
  background: var(--sand);
}

.format-guide__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: start;
  gap: 100px;
}

.format-guide__grid > div:first-child > p:not(.eyebrow) {
  max-width: 430px;
  margin-top: 35px;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.8;
}

.format-guide__table {
  border-top: 1px solid rgba(23, 63, 55, 0.26);
}

.format-guide__table > div {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: center;
  padding: 26px 0;
  border-bottom: 1px solid rgba(23, 63, 55, 0.26);
}

.format-guide__table > div > span {
  color: var(--coral-dark);
  font-family: var(--serif);
  font-size: 2.1rem;
}

.format-guide__table p {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.6;
}

.format-guide__table strong {
  color: var(--ink);
  font-size: 0.83rem;
}

.faq__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.faq__items {
  border-top: 1px solid var(--line);
}

.faq details,
.detail__accordions details {
  border-bottom: 1px solid var(--line);
}

.faq summary,
.detail__accordions summary {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker,
.detail__accordions summary::-webkit-details-marker {
  display: none;
}

.faq summary span,
.detail__accordions summary span {
  font-family: var(--sans);
  font-weight: 300;
  transition: transform 200ms ease;
}

.faq details[open] summary span,
.detail__accordions details[open] summary span {
  transform: rotate(45deg);
}

.faq details p,
.detail__accordions details p,
.detail__accordions details ul {
  margin: -4px 40px 26px 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.8;
}

/* Product detail */
.detail {
  padding: 28px 0 120px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0 28px;
  color: var(--muted);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.breadcrumbs a:hover {
  color: var(--coral-dark);
}

.breadcrumbs span:last-child {
  color: var(--ink);
}

.detail__grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(55px, 7vw, 100px);
  align-items: start;
}

.detail__gallery {
  position: sticky;
  top: 112px;
  min-height: 690px;
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
}

.detail__gallery::before,
.detail__gallery::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.detail__gallery::before {
  top: 11%;
  right: 10%;
  width: 54%;
  aspect-ratio: 1;
  border: 1px solid rgba(23, 63, 55, 0.18);
}

.detail__gallery::after {
  right: -22%;
  bottom: -33%;
  width: 80%;
  aspect-ratio: 1;
  background: rgba(255, 255, 255, 0.23);
}

.detail__gallery--coral {
  background: #e5b09c;
}

.detail__gallery--mint {
  background: #c2dbd0;
}

.detail__gallery--green {
  background: #87aa9e;
}

.detail__gallery--clay {
  background: #d1ad97;
}

.detail__gallery img {
  position: relative;
  z-index: 2;
  width: 74%;
  max-height: 610px;
  object-fit: contain;
  filter: drop-shadow(0 30px 30px rgba(41, 39, 34, 0.24));
}

.detail__index,
.detail__badge,
.detail__gallery > p {
  position: absolute;
  z-index: 3;
}

.detail__index {
  top: 28px;
  left: 30px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.2rem;
}

.detail__badge {
  top: 28px;
  right: 28px;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.82);
  color: var(--ink);
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.detail__gallery > p {
  bottom: 24px;
  left: 30px;
  margin: 0;
  color: rgba(23, 63, 55, 0.7);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.detail__content {
  padding-top: 54px;
}

.detail__content h1 {
  margin-bottom: 32px;
  font-size: clamp(4rem, 6vw, 6.4rem);
}

.detail__lead {
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.65;
}

.detail__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 30px 0;
}

.detail__chips span {
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.button--amazon {
  width: 100%;
  min-height: 62px;
  background: var(--coral);
  color: var(--white);
}

.button--amazon:hover {
  background: var(--coral-dark);
  box-shadow: 0 14px 35px rgba(201, 88, 59, 0.22);
}

.amazon-note {
  display: flex;
  gap: 9px;
  margin: 15px 0 32px;
  color: var(--muted);
  font-size: 0.65rem;
  line-height: 1.55;
}

.detail__accordions {
  border-top: 1px solid var(--line);
}

.detail__accordions ul {
  padding-left: 18px;
}

.detail-story {
  padding: 110px 0;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.6);
}

.detail-story__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 100px;
}

.detail-story h2,
.detail-story .eyebrow {
  color: var(--cream);
}

.detail-story .eyebrow {
  opacity: 0.58;
}

.detail-story__points {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.detail-story__points > div {
  display: grid;
  grid-template-columns: 50px 0.7fr 1.3fr;
  gap: 22px;
  align-items: start;
  padding: 28px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.detail-story__points span {
  color: var(--coral);
  font-family: var(--serif);
}

.detail-story__points h3 {
  margin: 0;
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 500;
}

.detail-story__points p {
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.75;
}

.mobile-buy {
  display: none;
}

/* Motion */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.reveal--delay {
  transition-delay: 120ms;
}

.reveal--delay-2 {
  transition-delay: 240ms;
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1050px) {
  .site-nav {
    gap: 20px;
  }

  .hero__grid {
    grid-template-columns: 0.95fr 1.05fr;
  }

  .hero__visual::before {
    width: 54vw;
  }

  .benefit-strip__grid > div {
    padding-inline: 24px;
  }

  .story__grid,
  .format-guide__grid,
  .faq__grid,
  .detail-story__grid {
    gap: 60px;
  }

  .product-card__visual {
    min-height: 500px;
  }

  .product-card--compact .product-card__visual {
    min-height: 390px;
  }

  .detail__gallery {
    min-height: 610px;
  }
}

@media (max-width: 900px) {
  .shell {
    width: min(100% - 40px, 720px);
  }

  .section {
    padding: 100px 0;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    z-index: 100;
    inset: 84px 0 auto;
    height: calc(100dvh - 84px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 45px 28px;
    background: var(--paper);
    clip-path: inset(0 0 0 100%);
    font-family: var(--serif);
    font-size: 2rem;
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transition: clip-path 280ms ease, opacity 220ms ease, visibility 0s linear 280ms;
  }

  .site-nav.is-open {
    clip-path: inset(0);
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transition: clip-path 280ms ease, opacity 220ms ease, visibility 0s;
  }

  .site-nav > a:not(.button) {
    width: 100%;
    padding: 8px 0;
  }

  .site-nav .button {
    margin-top: 24px;
    font-family: var(--sans);
    font-size: 0.68rem;
  }

  .hero__grid {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero__copy {
    padding: 90px 0 0;
  }

  .hero h1 {
    font-size: clamp(4rem, 12.5vw, 6.5rem);
  }

  .hero__visual {
    min-height: 650px;
  }

  .hero__visual::before {
    width: min(78vw, 620px);
  }

  .hero__visual img {
    width: min(64vw, 500px);
  }

  .hero__note {
    margin-top: 50px;
  }

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

  .benefit-strip__grid > div,
  .benefit-strip__grid > div:last-child {
    min-height: 95px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .benefit-strip__grid > div:last-child {
    border-bottom: 0;
  }

  .story__grid,
  .ritual__grid,
  .format-guide__grid,
  .faq__grid,
  .detail__grid,
  .detail-story__grid {
    grid-template-columns: 1fr;
  }

  .story__arch {
    min-height: 640px;
  }

  .story__visual {
    max-width: 560px;
    margin-inline: auto;
  }

  .story__copy {
    padding-top: 35px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 32px;
  }

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

  .principle-card {
    min-height: 300px;
  }

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

  .product-card--compact:last-child {
    display: none;
  }

  .ritual__copy,
  .detail__gallery {
    position: static;
  }

  .shop-cta__inner {
    grid-template-columns: 1fr auto;
  }

  .shop-cta .button {
    justify-self: end;
  }

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

  .footer__grid > div:first-child {
    grid-column: 1 / -1;
  }

  .collection-hero__inner {
    min-height: 520px;
  }

  .detail__gallery {
    min-height: 680px;
  }

  .detail__content {
    padding-top: 0;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 30px, 540px);
  }

  .section {
    padding: 78px 0;
  }

  .announcement {
    min-height: 32px;
    gap: 10px;
    padding-inline: 12px;
    font-size: 0.55rem;
    letter-spacing: 0.1em;
  }

  .nav-wrap {
    min-height: 72px;
  }

  .site-nav {
    inset: 72px 0 auto;
    height: calc(100dvh - 72px);
  }

  .brand__name {
    font-size: 0.64rem;
  }

  .nav-toggle {
    width: 42px;
    height: 42px;
  }

  h2 {
    font-size: clamp(2.75rem, 14vw, 4.2rem);
  }

  .eyebrow {
    margin-bottom: 20px;
    font-size: 0.62rem;
  }

  .hero__copy {
    padding-top: 64px;
  }

  .hero h1 {
    font-size: clamp(3.35rem, 17vw, 5.1rem);
  }

  .hero__lead {
    margin-top: 30px;
    font-size: 1.02rem;
  }

  .hero__actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
    margin-top: 30px;
  }

  .hero__visual {
    min-height: 500px;
  }

  .hero__visual::before {
    width: 88vw;
  }

  .hero__visual img {
    width: 78vw;
    max-height: 440px;
  }

  .hero-stamp {
    top: 30px;
    right: 0;
    width: 84px;
    height: 84px;
    font-size: 0.47rem;
  }

  .hero-card {
    right: -4px;
    bottom: 20px;
    min-width: 190px;
    padding: 13px 15px;
  }

  .benefit-strip__grid > div {
    padding-inline: 18px;
  }

  .story__arch {
    min-height: 510px;
  }

  .floss-silhouette {
    bottom: 7%;
    left: 19%;
    transform: rotate(-24deg) scale(0.78);
  }

  .story__caption {
    right: -4px;
    bottom: -25px;
    padding: 15px 18px;
    font-size: 0.9rem;
  }

  .story__copy {
    padding-top: 48px;
  }

  .story blockquote {
    margin-block: 34px;
    padding: 22px 0 22px 20px;
    font-size: 1.08rem;
  }

  .principle-card {
    min-height: 280px;
    padding: 30px;
  }

  .product-grid,
  .product-grid--featured,
  .product-grid--related {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .product-card--compact:last-child {
    display: block;
  }

  .product-card__visual,
  .product-card--compact .product-card__visual {
    min-height: 460px;
  }

  .product-card__body {
    grid-template-columns: 1fr;
  }

  .product-card__view {
    opacity: 1;
    transform: none;
  }

  .ritual__grid {
    gap: 60px;
  }

  .ritual__steps li {
    grid-template-columns: 60px 1fr;
    gap: 15px;
  }

  .ritual__steps > li > span {
    width: 46px;
    height: 46px;
  }

  .shop-cta {
    padding: 20px 0;
  }

  .shop-cta__inner {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 42px 28px;
  }

  .shop-cta .button {
    grid-column: 1;
    justify-self: start;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-bottom: 58px;
  }

  .footer__grid > div:first-child {
    grid-column: auto;
  }

  .footer__bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .collection-hero__inner {
    min-height: 500px;
  }

  .collection-hero h1 {
    font-size: clamp(3.6rem, 17vw, 5.3rem);
  }

  .collection__toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .filters {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .filter {
    flex-shrink: 0;
  }

  .format-guide__grid,
  .faq__grid,
  .detail-story__grid {
    gap: 50px;
  }

  .format-guide__table > div {
    grid-template-columns: 90px 1fr;
  }

  .detail {
    padding: 14px 0 90px;
  }

  .breadcrumbs {
    overflow-x: auto;
    margin-bottom: 20px;
    white-space: nowrap;
  }

  .detail__grid {
    gap: 50px;
  }

  .detail__gallery {
    min-height: 500px;
  }

  .detail__gallery img {
    width: 80%;
    max-height: 430px;
  }

  .detail__content h1 {
    font-size: clamp(3.6rem, 16vw, 5rem);
  }

  .detail-story__points > div {
    grid-template-columns: 40px 1fr;
  }

  .detail-story__points p {
    grid-column: 2;
  }

  body[data-page="detail"] {
    padding-bottom: 76px;
  }

  .mobile-buy {
    position: fixed;
    z-index: 80;
    right: 0;
    bottom: 0;
    left: 0;
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 11px 15px;
    border-top: 1px solid var(--line);
    background: rgba(252, 250, 245, 0.96);
    box-shadow: 0 -10px 35px rgba(20, 44, 38, 0.12);
    backdrop-filter: blur(16px);
  }

  .mobile-buy[hidden] {
    display: none;
  }

  .mobile-buy > div {
    min-width: 0;
    display: flex;
    flex-direction: column;
    line-height: 1.25;
  }

  .mobile-buy strong {
    overflow: hidden;
    color: var(--ink);
    font-family: var(--serif);
    font-size: 0.98rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-buy span {
    color: var(--muted);
    font-size: 0.63rem;
  }

  .mobile-buy > a {
    min-width: 122px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 15px;
    border-radius: 999px;
    background: var(--coral);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
  }
}