:root {
  --pw-ink: #17121f;
  --pw-pearl: #f8f7fc;
  --pw-white: #fff;
  --pw-iris: #6842d8;
  --pw-iris-deep: #4b2aa8;
  --pw-sky: #8ad7f8;
  --pw-lavender: #ddd1ff;
  --pw-champagne: #9a6a22;
  --pw-success: #176b52;
  --pw-danger: #a33b32;
  --pw-border: #ded8ea;
  --pw-muted: #625b6d;
  --pw-shadow: 0 24px 70px rgba(38, 22, 64, .14);
  --pw-container: 1200px;
  --pw-font-primary: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --pw-font-accent: "Bodoni Moda", Didot, serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--pw-ink);
  background: var(--pw-pearl);
  font-family: var(--pw-font-primary);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.has-dialog { overflow: hidden; }

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

a { color: inherit; }
button, input, select { font: inherit; }
button, summary, [role="button"] { cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--pw-sky);
  outline-offset: 3px;
}

::selection { color: var(--pw-white); background: var(--pw-iris-deep); }

.skip-link {
  position: fixed;
  z-index: 3000;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--pw-white);
  background: var(--pw-ink);
  border-radius: 10px;
  transform: translateY(-160%);
}

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

.shell {
  width: min(calc(100% - 40px), var(--pw-container));
  margin-inline: auto;
}

.preview-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 38px;
  padding: 7px 20px;
  color: var(--pw-white);
  background: var(--pw-ink);
  font-size: .72rem;
  text-align: center;
}

.preview-bar[hidden] { display: none; }
.preview-bar span { font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.preview-bar p { margin: 0; color: rgba(255, 255, 255, .72); }

.site-header {
  position: sticky;
  z-index: 900;
  top: 0;
  background: rgba(248, 247, 252, .9);
  border-bottom: 1px solid rgba(103, 82, 127, .12);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.wordmark {
  display: grid;
  min-width: max-content;
  text-decoration: none;
}

.wordmark span,
.footer-brand__pw {
  font: 500 1.52rem/.95 var(--pw-font-accent);
  letter-spacing: -.06em;
  text-transform: uppercase;
}

.wordmark small {
  margin-top: 5px;
  color: var(--pw-muted);
  font-size: .55rem;
  font-weight: 800;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.desktop-nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 32px); }
.desktop-nav a,
.text-link {
  position: relative;
  color: #3f3849;
  font-size: .78rem;
  font-weight: 700;
  text-decoration: none;
}

.desktop-nav a::after,
.text-link::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pw-iris), var(--pw-sky));
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.desktop-nav a:hover::after,
.text-link:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-actions { display: flex; align-items: center; gap: 18px; }

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 23px;
  color: var(--pw-white);
  background: var(--pw-iris-deep);
  border: 1px solid var(--pw-iris-deep);
  border-radius: 14px;
  box-shadow: 0 9px 24px rgba(75, 42, 168, .2);
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.button:hover:not(:disabled) {
  background: #3f218f;
  border-color: #3f218f;
  box-shadow: 0 13px 30px rgba(75, 42, 168, .26);
  transform: translateY(-2px);
}

.button:disabled { cursor: not-allowed; opacity: .48; box-shadow: none; }
.button--small { min-height: 42px; padding: 10px 17px; font-size: .72rem; }
.button--primary { min-height: 54px; padding-inline: 26px; }
.button--ghost { color: var(--pw-ink); background: transparent; border-color: rgba(23, 18, 31, .23); box-shadow: none; }
.button--ghost:hover:not(:disabled) { color: var(--pw-iris-deep); background: var(--pw-white); border-color: var(--pw-iris); box-shadow: none; }
.button--light { color: var(--pw-ink); background: var(--pw-white); border-color: var(--pw-white); box-shadow: none; }
.button--light:hover:not(:disabled) { color: var(--pw-iris-deep); background: var(--pw-pearl); border-color: var(--pw-pearl); box-shadow: none; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 11px;
  background: transparent;
  border: 1px solid var(--pw-border);
  border-radius: 12px;
}

.menu-toggle span { display: block; height: 2px; margin: 4px 0; background: var(--pw-ink); border-radius: 2px; }

.mobile-menu {
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  padding: 8px 20px 20px;
  background: var(--pw-pearl);
  border-bottom: 1px solid var(--pw-border);
  box-shadow: 0 18px 30px rgba(23, 18, 31, .08);
}

.mobile-menu nav { display: grid; gap: 4px; }
.mobile-menu a { min-height: 44px; padding: 12px 4px; border-bottom: 1px solid rgba(98, 91, 109, .12); font-weight: 700; text-decoration: none; }
.mobile-menu .button { margin-top: 10px; }

.hero {
  position: relative;
  padding: clamp(38px, 6vw, 82px) 0 0;
  overflow: hidden;
  background: linear-gradient(155deg, #fbfaff 0%, #f4f0ff 57%, #eef9ff 100%);
}

.hero__wash {
  position: absolute;
  top: -16%;
  left: -13%;
  width: 56vw;
  height: 56vw;
  background: radial-gradient(circle, rgba(138, 215, 248, .3), transparent 66%);
  pointer-events: none;
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(500px, 1.08fr);
  gap: clamp(36px, 5vw, 76px);
  align-items: center;
}

.hero__copy { position: relative; z-index: 2; padding-bottom: 58px; }
.eyebrow,
.section-index {
  margin: 0 0 18px;
  color: var(--pw-iris-deep);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.flow h2,
.flow h3 {
  margin: 0;
  font-family: var(--pw-font-primary);
  font-weight: 750;
  letter-spacing: -.045em;
  line-height: 1.03;
  text-wrap: balance;
}

.hero h1 { max-width: 12ch; font-size: clamp(3rem, 5.4vw, 5.6rem); }
.hero h1 span { display: block; }
.hero h1 span:last-child { color: var(--pw-iris-deep); }
.hero__lead { max-width: 57ch; margin: 25px 0 0; color: var(--pw-muted); font-size: clamp(1rem, 1.25vw, 1.13rem); }

.price-lockup { display: grid; gap: 2px; margin-top: 27px; }
.price-lockup__amount { font: 650 clamp(1.9rem, 3vw, 2.75rem)/1 var(--pw-font-primary); letter-spacing: -.045em; }
.price-lockup__detail { color: var(--pw-muted); font-size: .69rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero__note { max-width: 58ch; margin: 18px 0 0; color: #756d81; font-size: .7rem; line-height: 1.65; }

.hero__visual {
  position: relative;
  min-height: 600px;
  align-self: end;
  overflow: hidden;
  background: #dcd4fa;
  border: 1px solid rgba(91, 57, 178, .13);
  border-radius: 34px 34px 0 0;
  box-shadow: var(--pw-shadow);
}

.hero__visual picture,
.hero__visual img { width: 100%; height: 100%; }
.hero__visual picture { position: absolute; inset: 0; }
.hero__visual img { object-fit: cover; object-position: 50% 50%; }

.lumen-rail {
  position: absolute;
  z-index: 2;
  top: -10%;
  left: 10%;
  width: 28px;
  height: 124%;
  background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(138,215,248,.56) 30%, rgba(104,66,216,.48) 66%, rgba(255,255,255,.78));
  box-shadow: 0 0 30px rgba(255, 255, 255, .62), 0 0 70px rgba(104, 66, 216, .25);
  opacity: .75;
  transform: rotate(18deg);
  mix-blend-mode: screen;
  pointer-events: none;
}

.hero__badge {
  position: absolute;
  z-index: 3;
  right: 22px;
  bottom: 22px;
  display: grid;
  min-width: 190px;
  padding: 15px 18px;
  color: var(--pw-white);
  background: rgba(23, 18, 31, .78);
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 16px;
  backdrop-filter: blur(12px);
}

.hero__badge strong { font-size: .8rem; letter-spacing: .015em; }

.trust-strip {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: -1px;
  background: var(--pw-white);
  border-right: 1px solid var(--pw-border);
  border-left: 1px solid var(--pw-border);
}

.trust-strip > div { display: flex; min-height: 86px; align-items: center; gap: 12px; padding: 18px 24px; border-right: 1px solid var(--pw-border); }
.trust-strip > div:last-child { border-right: 0; }
.trust-strip svg { width: 24px; height: 24px; flex: 0 0 auto; fill: none; stroke: var(--pw-iris-deep); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.6; }
.trust-strip span { font-size: .75rem; font-weight: 700; line-height: 1.45; }

.section { padding: clamp(78px, 10vw, 142px) 0; }
.section h2 { font-size: clamp(2.55rem, 5vw, 5.25rem); }

.statement { background: var(--pw-white); }
.statement__grid { display: grid; grid-template-columns: minmax(140px, .28fr) minmax(0, 1fr); gap: 40px; }
.statement h2 { max-width: 18ch; }
.statement__grid > div > p { max-width: 66ch; margin: 28px 0 0; color: var(--pw-muted); font-size: 1.03rem; }

.kit { background: var(--pw-ink); color: var(--pw-white); }
.kit { padding-block: clamp(62px, 7vw, 102px); }
.kit__grid { display: grid; grid-template-columns: minmax(360px, .9fr) minmax(0, 1.1fr); gap: clamp(48px, 8vw, 106px); align-items: center; }
.kit__visual { position: relative; }
.kit__visual picture { display: block; overflow: hidden; border-radius: 30px; box-shadow: 0 30px 80px rgba(0,0,0,.28); }
.kit__visual img { width: 100%; max-height: 750px; object-fit: cover; object-position: 50% 48%; }
.kit__caption { position: absolute; bottom: 15px; left: 15px; padding: 7px 11px; color: var(--pw-ink); background: rgba(255,255,255,.85); border-radius: 8px; font-size: .62rem; font-weight: 800; text-transform: uppercase; backdrop-filter: blur(8px); }
.kit .section-index { color: var(--pw-sky); }
.kit h2 { max-width: none; font-size: clamp(2.55rem, 4.4vw, 4.7rem); }
.kit h2 span { display: block; white-space: nowrap; }

.contents-list { margin: 38px 0 0; padding: 0; list-style: none; }
.contents-list li { display: grid; grid-template-columns: 1fr; padding: 17px 0; border-top: 1px solid rgba(255,255,255,.13); }
.contents-list li div { display: grid; gap: 4px; }
.contents-list strong { font-size: .87rem; }
.contents-list small { max-width: 55ch; color: rgba(255,255,255,.57); font-size: .7rem; line-height: 1.55; }

.price-card { margin-top: 28px; padding: 22px; color: var(--pw-ink); background: linear-gradient(130deg, #fff, #eee9ff); border-radius: 20px; }
.price-card > div { display: flex; justify-content: space-between; gap: 20px; padding: 7px 0; }
.price-card span { color: var(--pw-muted); font-size: .75rem; }
.price-card strong { font-size: .88rem; }
.price-card p { margin: 10px 0 0; padding-top: 12px; color: var(--pw-muted); border-top: 1px solid var(--pw-border); font-size: .65rem; }

.process { padding-block: clamp(64px, 7vw, 102px); background: linear-gradient(180deg, #f8f7fc, #f1edfc); }
.section-heading { display: grid; grid-template-columns: .38fr 1fr; gap: 28px; align-items: start; }
.section-heading h2 { max-width: 15ch; }
.process-grid { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 44px 0 0; padding: 0; list-style: none; }
.process-grid::before { position: absolute; top: -2px; right: 0; left: 0; height: 3px; background: linear-gradient(90deg, var(--pw-sky), var(--pw-lavender), var(--pw-iris)); content: ""; border-radius: 3px; }
.process-grid li { min-height: 210px; padding: 26px 26px; background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 0 0 22px 22px; }
.process-grid__number { display: inline-grid; width: 35px; height: 35px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: .7rem; font-weight: 800; }
.process-grid h3 { margin: 24px 0 0; font: 750 1.55rem/1.12 var(--pw-font-primary); letter-spacing: -.035em; }
.process-grid p { margin: 13px 0 0; color: var(--pw-muted); font-size: .78rem; }
.process__action { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 26px; }
.process__action span { color: var(--pw-muted); font-size: .7rem; }

.safety { padding-block: clamp(64px, 7vw, 104px); color: var(--pw-white); background: var(--pw-iris-deep); }
.safety__grid { display: grid; grid-template-columns: minmax(0, .76fr) minmax(460px, 1.24fr); gap: clamp(55px, 9vw, 128px); align-items: start; }
.safety .section-index { color: var(--pw-sky); }
.safety h2 { max-width: 11ch; }
.safety__copy > p:not(.section-index) { max-width: 46ch; margin: 26px 0; color: rgba(255,255,255,.7); }
.safety__questions article { display: grid; grid-template-columns: 1fr; padding: 26px 0; border-top: 1px solid rgba(255,255,255,.2); }
.safety__questions h3 { margin: 0; font: 720 clamp(1.25rem, 2vw, 1.7rem)/1.25 var(--pw-font-primary); letter-spacing: -.025em; }
.clinical-draft { margin: 22px 0 0; color: rgba(255,255,255,.57); font-size: .67rem; line-height: 1.65; }

.guide { padding-block: clamp(70px, 8vw, 112px); background: var(--pw-white); }
.guide__grid { display: grid; grid-template-columns: minmax(360px, .82fr) minmax(0, 1.18fr); gap: clamp(55px, 9vw, 120px); align-items: center; }
.guide__visual { position: relative; padding: 10%; background: radial-gradient(circle at 35% 25%, var(--pw-sky), var(--pw-lavender) 53%, #f3efff 78%); border-radius: 42% 22% 36% 25%; }
.guide__visual img { width: 100%; border-radius: 24px; box-shadow: 0 26px 70px rgba(55, 36, 86, .2); transform: rotate(-3deg); }
.guide h2 { max-width: 13ch; }
.guide__copy > p:not(.section-index):not(.guide__note) { max-width: 57ch; margin: 24px 0 0; color: var(--pw-muted); }
.use-steps { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 30px 0 0; padding: 3px 0 0; background: linear-gradient(90deg, var(--pw-sky), var(--pw-lavender), var(--pw-iris)) top / 100% 3px no-repeat; list-style: none; }
.use-steps li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; min-height: 128px; padding: 22px 18px 20px 0; border-bottom: 1px solid var(--pw-border); }
.use-steps li:nth-child(odd) { margin-right: 18px; border-right: 1px solid var(--pw-border); }
.use-steps > li > span { display: grid; width: 31px; height: 31px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: .59rem; font-weight: 800; }
.use-steps div { display: grid; gap: 6px; align-content: start; }
.use-steps strong { font-size: .75rem; }
.use-steps small { color: var(--pw-muted); font-size: .66rem; line-height: 1.55; }
.guide__note { max-width: 62ch; margin: 22px 0 0; padding-left: 15px; color: var(--pw-muted); border-left: 3px solid var(--pw-lavender); font-size: .68rem; }

.faq { padding-block: clamp(60px, 6.5vw, 90px); background: #efebf7; }
.faq__grid { display: grid; grid-template-columns: minmax(260px, .45fr) minmax(0, .55fr); gap: clamp(48px, 9vw, 118px); }
.faq h2 { max-width: 10ch; }
.faq__heading > p:not(.section-index) { max-width: 40ch; margin: 22px 0 25px; color: var(--pw-muted); font-size: .78rem; }
.text-arrow { color: var(--pw-iris-deep); font-size: .78rem; font-weight: 800; text-decoration: none; }
.text-arrow span { display: inline-block; margin-left: 6px; transition: transform 180ms ease; }
.text-arrow:hover span { transform: translateX(4px); }
.faq__items details { border-top: 1px solid #cec6d8; }
.faq__items details:last-child { border-bottom: 1px solid #cec6d8; }
.faq__items summary { position: relative; padding: 24px 42px 24px 0; font-size: .86rem; font-weight: 800; list-style: none; }
.faq__items summary::-webkit-details-marker { display: none; }
.faq__items summary::after { position: absolute; top: 19px; right: 1px; display: grid; width: 30px; height: 30px; place-items: center; color: var(--pw-iris-deep); border: 1px solid #bdb3ca; border-radius: 50%; content: "+"; font-size: 1.1rem; font-weight: 500; transition: transform 180ms ease; }
.faq__items details[open] summary::after { transform: rotate(45deg); }
.faq__items details p { max-width: 62ch; margin: -5px 44px 23px 0; color: var(--pw-muted); font-size: .75rem; }

.final-cta { padding-block: clamp(76px, 8vw, 110px); color: var(--pw-white); background: var(--pw-ink); text-align: center; }
.final-cta__inner { display: grid; justify-items: center; }
.final-cta .eyebrow { color: var(--pw-sky); }
.final-cta h2 { max-width: 13ch; }
.final-cta .button { margin-top: 34px; }
.final-cta p:not(.eyebrow) { margin: 22px 0 28px; color: rgba(255,255,255,.64); }
.final-cta span { margin-top: 15px; color: rgba(255,255,255,.55); font-size: .72rem; font-weight: 700; }

.site-footer { padding: 55px 0 22px; background: var(--pw-white); }
.site-footer__grid { display: grid; grid-template-columns: 1.15fr .9fr .7fr; gap: 45px; align-items: start; }
.footer-brand { display: grid; gap: 15px; }
.footer-brand img { width: 195px; }
.site-footer strong { font-size: .72rem; }
.site-footer p { margin: 9px 0 0; color: var(--pw-muted); font-size: .67rem; line-height: 1.7; }
.site-footer nav { display: grid; justify-items: start; gap: 8px; }
.site-footer nav a,
.site-footer nav button { min-height: 30px; padding: 0; color: var(--pw-muted); background: transparent; border: 0; font-size: .69rem; text-decoration: underline; text-underline-offset: 3px; }
.site-footer nav strong { margin-bottom: 3px; color: var(--pw-ink); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 25px; margin-top: 42px; padding-top: 18px; color: #7d7587; border-top: 1px solid var(--pw-border); font-size: .62rem; }

.mobile-buy { display: none; }

[data-reveal] { opacity: 1; transform: none; }
html.reveal-ready [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 420ms ease, transform 420ms cubic-bezier(.2,.7,.2,1); }
html.reveal-ready [data-reveal].is-visible { opacity: 1; transform: none; }

.flow-dialog {
  width: min(920px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  color: var(--pw-ink);
  background: var(--pw-white);
  border: 1px solid rgba(92, 67, 126, .22);
  border-radius: 24px;
  box-shadow: 0 38px 110px rgba(18, 9, 31, .45);
}

.flow-dialog::backdrop { background: rgba(17, 10, 28, .76); backdrop-filter: blur(7px); }
.flow { display: grid; grid-template-rows: auto auto auto minmax(0, 1fr) auto auto; max-height: calc(100dvh - 34px); }
.flow__header { grid-row: 1; }
.flow__progress { grid-row: 2; }
.form-errors { grid-row: 3; }
.flow__step { grid-row: 4; }
.flow__footer { grid-row: 5; }
.flow__status { grid-row: 6; }
.flow__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 20px 24px 13px; }
.flow__header .eyebrow { margin-bottom: 5px; }
.flow h2 { font-size: clamp(1.85rem, 3.4vw, 2.65rem); }
.icon-button { display: grid; width: 44px; height: 44px; flex: 0 0 auto; padding: 0; place-items: center; color: var(--pw-ink); background: transparent; border: 1px solid var(--pw-border); border-radius: 50%; }
.icon-button svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-width: 1.8; }

.flow__progress { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); padding: 0 24px 13px; }
.flow__progress::before { position: absolute; right: 24px; bottom: 0; left: 24px; height: 3px; background: var(--pw-border); content: ""; }
.flow__progress::after { position: absolute; bottom: 0; left: 24px; width: var(--flow-progress, 0%); height: 3px; background: linear-gradient(90deg, var(--pw-sky), var(--pw-iris)); content: ""; transition: width 240ms ease; }
.flow__progress span { color: #8a8293; font-size: .59rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.flow__progress span.is-current,
.flow__progress span.is-complete { color: var(--pw-iris-deep); }

.form-errors { margin: 12px 24px 0; padding: 11px 14px; color: #721b18; background: #fff1f0; border: 1px solid #efb8b4; border-radius: 12px; font-size: .68rem; }
.form-errors strong { display: block; }
.form-errors ul { margin: 6px 0 0; padding-left: 18px; }
.form-errors a { color: inherit; }

.flow__step { min-height: 0; padding: 20px 24px; overflow-y: auto; }
.flow__step[hidden] { display: none; }
.step-heading span { color: var(--pw-iris-deep); font-size: .61rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.step-heading h3 { margin-top: 4px; font-size: clamp(1.85rem, 3.5vw, 2.8rem); }
.step-heading p { max-width: 62ch; margin: 8px 0 0; color: var(--pw-muted); font-size: .69rem; }

.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; margin-top: 18px; }
.field-grid--identity { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field { display: grid; gap: 7px; align-content: start; }
.field--full { grid-column: 1 / -1; }
.field > span { font-size: .69rem; font-weight: 800; }
.field > span small { color: var(--pw-muted); font-size: .6rem; font-weight: 500; }
.field input,
.field select { width: 100%; min-height: 46px; padding: 10px 12px; color: var(--pw-ink); background: var(--pw-pearl); border: 1px solid #cfc7db; border-radius: 11px; font-size: .8rem; transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease; }
.field input:disabled { color: #8c8495; cursor: not-allowed; }
.field input:focus,
.field select:focus { background: var(--pw-white); border-color: var(--pw-iris); box-shadow: 0 0 0 3px rgba(104,66,216,.12); outline: 0; }
.field input[aria-invalid="true"],
.field select[aria-invalid="true"] { border-color: var(--pw-danger); }
.field__error { min-height: 1em; color: var(--pw-danger); font-size: .61rem; }

.choice { display: flex; align-items: flex-start; gap: 11px; }
.choice input { width: 19px; height: 19px; flex: 0 0 auto; margin: 1px 0 0; accent-color: var(--pw-iris-deep); }
.choice--consent { margin-top: 13px; color: var(--pw-muted); font-size: .63rem; line-height: 1.48; }
.consent-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; }
.choice a { color: var(--pw-iris-deep); }
.choice:has(input[aria-invalid="true"]) { color: var(--pw-danger); }

.question-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 15px; }
.question { display: block; min-width: 0; margin: 0; padding: 0; background: transparent; border: 0; }
.question legend { display: block; width: 100%; min-height: 3.8em; margin-bottom: 7px; padding: 0; font-size: .7rem; font-weight: 800; line-height: 1.35; }
.question__options { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; padding: 10px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 12px; }
.question label { position: relative; }
.question label input { position: absolute; opacity: 0; pointer-events: none; }
.question label span { display: grid; min-height: 40px; place-items: center; padding: 8px; color: var(--pw-muted); background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 9px; font-size: .67rem; font-weight: 800; transition: color 160ms ease, background 160ms ease, border-color 160ms ease; }
.question label input:checked + span { color: var(--pw-white); background: var(--pw-iris-deep); border-color: var(--pw-iris-deep); }
.question label input:focus-visible + span { outline: 3px solid var(--pw-sky); outline-offset: 2px; }
.question[aria-invalid="true"] .question__options { border-color: var(--pw-danger); }

.review-message { margin-top: 22px; padding: 18px; color: var(--pw-white); background: #6d302c; border-radius: 15px; }
.review-message p { margin: 7px 0 15px; color: rgba(255,255,255,.74); font-size: .7rem; }
.review-message .button { min-height: 44px; }
.sensitive-alternative { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin: 12px 0 0; padding: 10px 13px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 12px; }
.sensitive-alternative p { margin: 0; color: var(--pw-muted); font-size: .61rem; }
.sensitive-alternative a { color: var(--pw-iris-deep); font-size: .66rem; font-weight: 800; }

.order-summary { margin-top: 18px; padding: 16px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 16px; }
.order-summary > div { display: flex; justify-content: space-between; gap: 20px; padding: 9px 0; font-size: .76rem; }
.order-summary > div span { color: var(--pw-muted); }
.order-summary__total { margin-top: 8px; padding-top: 15px !important; border-top: 1px solid var(--pw-border); font-size: .9rem !important; }
.integration-state { display: grid; grid-template-columns: 32px 1fr; gap: 13px; margin-top: 16px; padding: 16px; color: #4d3c15; background: #fff8df; border: 1px solid #e7d79a; border-radius: 14px; }
.integration-state svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.6; }
.integration-state strong { font-size: .72rem; }
.integration-state p { margin: 4px 0 0; color: #695a36; font-size: .64rem; }

.flow__footer { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 13px 24px; background: var(--pw-white); border-top: 1px solid var(--pw-border); }
.flow__privacy { color: var(--pw-muted); font-size: .59rem; text-align: center; }
.flow__footer .button { min-height: 46px; }
.flow__status { min-height: 0; margin: 0; color: var(--pw-danger); font-size: .65rem; text-align: center; }
.flow__status:not(:empty) { padding: 0 28px 14px; }

.instructions-page { background: var(--pw-white); }
.instructions-hero { padding: clamp(55px, 8vw, 112px) 0; background: linear-gradient(145deg, var(--pw-pearl), #eee9ff); }
.instructions-hero__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(350px, .65fr); gap: clamp(50px, 9vw, 120px); align-items: center; }
.instructions-hero h1 { max-width: 15ch; margin: 0; font: 750 clamp(2.8rem, 6vw, 5.5rem)/1.03 var(--pw-font-primary); letter-spacing: -.045em; text-wrap: balance; }
.instructions-hero p:not(.eyebrow) { max-width: 62ch; margin: 26px 0 0; color: var(--pw-muted); }
.instructions-hero picture { display: block; max-height: 570px; overflow: hidden; border-radius: 32px; box-shadow: var(--pw-shadow); }
.instructions-hero img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; }
.instructions-notice { padding: 22px 0; color: #4d3c15; background: #fff7d8; border-block: 1px solid #e4d38c; }
.instructions-notice .shell { display: flex; align-items: baseline; gap: 20px; }
.instructions-notice strong { flex: 0 0 auto; font-size: .76rem; }
.instructions-notice p { margin: 0; color: #6a5a31; font-size: .7rem; }
.instructions-content { padding: 95px 0 120px; }
.instructions-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(45px, 8vw, 110px); align-items: start; }
.instructions-toc { position: sticky; top: 105px; display: grid; gap: 5px; padding: 19px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 16px; }
.instructions-toc p { margin: 0 0 8px; color: var(--pw-iris-deep); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.instructions-toc a { min-height: 38px; padding: 9px 0; color: var(--pw-muted); border-bottom: 1px solid var(--pw-border); font-size: .68rem; font-weight: 700; text-decoration: none; }
.instructions-toc a:last-child { border-bottom: 0; }
.instructions-toc a:hover { color: var(--pw-iris-deep); }
.instructions-steps { display: grid; }
.instructions-steps article { display: grid; grid-template-columns: 58px 1fr; gap: 25px; padding: 0 0 65px; scroll-margin-top: 110px; }
.instructions-steps__number { display: grid; width: 48px; height: 48px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: .68rem; font-weight: 800; }
.instructions-steps h2,
.instructions-support h2 { max-width: 15ch; margin: 0; font: 750 clamp(2.25rem, 4.5vw, 4rem)/1.05 var(--pw-font-primary); letter-spacing: -.04em; }
.instructions-steps p,
.instructions-steps li { color: var(--pw-muted); font-size: .78rem; }
.instructions-steps ul { display: grid; gap: 10px; margin: 24px 0 0; padding-left: 19px; }
.pending-copy { margin: 19px 0 0; padding: 13px 15px; color: #5c4c22 !important; background: #fff8df; border-left: 3px solid #b68b26; border-radius: 0 9px 9px 0; }
.pending-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 24px 0 0; }
.pending-grid div { padding: 15px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 11px; }
.pending-grid dt { font-size: .65rem; font-weight: 800; }
.pending-grid dd { margin: 6px 0 0; color: var(--pw-muted); font-size: .64rem; }
.instructions-warning > div { padding: 24px; color: var(--pw-white); background: #6d302c; border-radius: 20px; }
.instructions-warning h2 { color: var(--pw-white); }
.instructions-warning p { color: rgba(255,255,255,.74); }
.instructions-support { padding: 100px 0; color: var(--pw-white); background: var(--pw-ink); text-align: center; }
.instructions-support .shell { display: grid; justify-items: center; }
.instructions-support .eyebrow { color: var(--pw-sky); }
.instructions-support p:not(.eyebrow) { max-width: 54ch; margin: 19px 0 26px; color: rgba(255,255,255,.65); }
.instructions-page .site-footer__bottom nav { display: inline; }
.instructions-page .site-footer__bottom nav a,
.instructions-page .site-footer__bottom nav button { color: inherit; background: transparent; border: 0; font-size: inherit; text-decoration: underline; }

.conditions-page { background: var(--pw-white); }
.conditions-hero { padding: clamp(60px, 9vw, 118px) 0; background: linear-gradient(145deg, var(--pw-pearl), #eee9ff); }
.conditions-hero h1 { max-width: 17ch; margin: 0; font: 750 clamp(2.8rem, 6vw, 5.5rem)/1.03 var(--pw-font-primary); letter-spacing: -.045em; text-wrap: balance; }
.conditions-hero p:not(.eyebrow) { max-width: 65ch; margin: 25px 0 0; color: var(--pw-muted); }
.conditions-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: clamp(45px, 8vw, 110px); align-items: start; padding-block: 90px 120px; }
.conditions-index { position: sticky; top: 105px; display: grid; gap: 5px; padding: 19px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 16px; }
.conditions-index strong { margin-bottom: 7px; color: var(--pw-iris-deep); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.conditions-index a { min-height: 38px; padding: 9px 0; color: var(--pw-muted); border-bottom: 1px solid var(--pw-border); font-size: .68rem; font-weight: 700; text-decoration: none; }
.conditions-index a:last-child { border-bottom: 0; }
.conditions-content { min-width: 0; }
.conditions-content section { padding: 0 0 55px; scroll-margin-top: 110px; }
.conditions-content h2 { margin: 0 0 18px; font: 750 clamp(1.75rem, 3.5vw, 2.85rem)/1.08 var(--pw-font-primary); letter-spacing: -.035em; }
.conditions-content p,
.conditions-content li { color: var(--pw-muted); font-size: .76rem; }
.conditions-content ul,
.conditions-content ol { display: grid; gap: 9px; padding-left: 20px; }
.conditions-content a { color: var(--pw-iris-deep); }
.conditions-callout { margin: 20px 0; padding: 18px; color: #4d3c15; background: #fff8df; border: 1px solid #e7d79a; border-radius: 14px; font-size: .7rem; }
.conditions-version { padding-top: 20px; border-top: 1px solid var(--pw-border); color: var(--pw-muted); font-size: .64rem; }
.conditions-page .site-footer__bottom nav { display: inline; }
.conditions-page .site-footer__bottom nav a,
.conditions-page .site-footer__bottom nav button { color: inherit; background: transparent; border: 0; font: inherit; text-decoration: underline; }

.status-page { min-height: 100dvh; background: linear-gradient(145deg, var(--pw-pearl), #eee9ff); }
.status-main { padding: clamp(55px, 9vw, 120px) 0; }
.status-shell { display: grid; grid-template-columns: minmax(0, 1fr) minmax(250px, .42fr); gap: clamp(35px, 8vw, 100px); align-items: center; }
.status-card { padding: clamp(28px, 5vw, 58px); background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 28px; box-shadow: var(--pw-shadow); }
.status-card h1 { max-width: 15ch; margin: 0; font: 750 clamp(2.6rem, 5vw, 4.8rem)/1.03 var(--pw-font-primary); letter-spacing: -.045em; text-wrap: balance; }
.status-lead { max-width: 64ch; margin: 22px 0 0; color: var(--pw-muted); }
.status-icon { display: grid; width: 58px; height: 58px; margin-bottom: 24px; place-items: center; color: var(--pw-iris-deep); background: var(--pw-lavender); border-radius: 50%; }
.status-icon svg { width: 31px; height: 31px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }
.status-icon.is-loading svg { animation: status-pulse 1.2s ease-in-out infinite alternate; }
.status-icon.is-success { color: #fff; background: var(--pw-success); }
.status-icon.is-warning { color: #fff; background: var(--pw-danger); }
.status-icon.is-pending { color: #4d3c15; background: #f5db7d; }
.status-icon.is-preview { color: var(--pw-muted); background: #e7e3eb; }
@keyframes status-pulse { to { opacity: .45; transform: scale(.92); } }
.status-details { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 28px 0; overflow: hidden; background: var(--pw-border); border: 1px solid var(--pw-border); border-radius: 15px; }
.status-details div { display: grid; gap: 5px; padding: 16px; background: var(--pw-pearl); }
.status-details dt { color: var(--pw-muted); font-size: .61rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.status-details dd { margin: 0; font-size: .8rem; font-weight: 800; }
.status-card > .button { margin: 8px 7px 0 0; }
.status-form { margin-top: 28px; padding-top: 25px; border-top: 1px solid var(--pw-border); }
.status-form > p { color: var(--pw-muted); font-size: .7rem; }
.status-form .field-grid { margin: 18px 0; }
.status-note { min-height: 1.4em; margin: 18px 0 0; color: var(--pw-muted); font-size: .66rem; }
.status-help h2 { max-width: 13ch; margin: 0; font: 750 clamp(2rem, 3.5vw, 3.2rem)/1.06 var(--pw-font-primary); letter-spacing: -.04em; }
.status-help > p:not(.section-index) { margin: 20px 0; color: var(--pw-muted); font-size: .76rem; }

@media (max-width: 1050px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
  .hero__grid { grid-template-columns: minmax(0, .9fr) minmax(430px, 1.1fr); gap: 30px; }
  .hero__visual { min-height: 560px; }
}

@media (max-width: 820px) {
  .nav-actions .text-link,
  .nav-actions > .button { display: none; }
  .hero { padding-top: 48px; }
  .hero__grid,
  .kit__grid,
  .safety__grid,
  .guide__grid,
  .faq__grid { grid-template-columns: 1fr; }
  .hero__copy { padding-bottom: 16px; }
  .hero h1 { max-width: 13ch; }
  .hero__visual { min-height: auto; aspect-ratio: 5 / 4; border-radius: 28px 28px 0 0; }
  .trust-strip { width: 100%; grid-template-columns: 1fr; border-right: 0; border-left: 0; }
  .trust-strip > div { min-height: 66px; border-right: 0; border-bottom: 1px solid var(--pw-border); }
  .statement__grid,
  .section-heading { grid-template-columns: 1fr; gap: 8px; }
  .kit__grid { gap: 55px; }
  .kit__visual { max-width: 540px; margin-inline: auto; }
  .safety__grid { gap: 48px; }
  .guide__grid { gap: 65px; }
  .guide__visual { width: min(100%, 580px); margin-inline: auto; }
  .faq__grid { gap: 48px; }
  .instructions-hero__grid { grid-template-columns: 1fr; }
  .instructions-hero picture { width: min(100%, 560px); max-height: 620px; }
  .instructions-layout { grid-template-columns: 1fr; }
  .instructions-toc { position: static; grid-template-columns: repeat(2, 1fr); }
  .instructions-toc p { grid-column: 1 / -1; }
  .conditions-layout { grid-template-columns: 1fr; padding-block: 70px 90px; }
  .conditions-index { position: static; grid-template-columns: repeat(2, 1fr); }
  .conditions-index strong { grid-column: 1 / -1; }
  .status-shell { grid-template-columns: 1fr; }
  .status-help { padding: 20px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
  .site-footer nav { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 18px; }
}

@media (max-width: 620px) {
  .shell { width: min(calc(100% - 40px), var(--pw-container)); }
  .preview-bar { display: grid; gap: 1px; }
  .preview-bar p { display: none; }
  .nav-shell { min-height: 67px; }
  .wordmark span { font-size: 1.25rem; }
  .hero { padding-top: 36px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 4.15rem); }
  .hero__lead { margin-top: 20px; }
  .price-lockup { margin-top: 23px; }
  .hero__actions { display: grid; }
  .hero__actions .button { width: 100%; }
  .hero__visual { width: calc(100% + 40px); margin-left: -20px; aspect-ratio: 4 / 4.4; border-radius: 0; }
  .hero__visual img { object-position: center; }
  .hero__badge { right: 15px; bottom: 15px; min-width: 170px; }
  .section { padding: 82px 0; }
  .section h2 { font-size: clamp(2.3rem, 10vw, 3.5rem); }
  .statement h2 { max-width: 14ch; }
  .kit__visual picture { border-radius: 22px; }
  .kit h2 span { white-space: normal; }
  .process-grid { grid-template-columns: 1fr; margin-top: 42px; }
  .process-grid::before { bottom: 0; width: 3px; height: auto; }
  .process-grid li { min-height: 0; padding: 25px 24px 27px 32px; border-radius: 0 17px 17px 0; }
  .process-grid h3 { margin-top: 20px; }
  .process__action { display: grid; text-align: center; }
  .safety__questions article { grid-template-columns: 1fr; padding: 22px 0; }
  .safety__questions h3 { font-size: 1.35rem; }
  .guide__visual { padding: 7%; border-radius: 32% 18% 29% 20%; }
  .use-steps { grid-template-columns: 1fr; }
  .use-steps li:nth-child(odd) { margin-right: 0; border-right: 0; }
  .site-footer__grid { grid-template-columns: 1fr; }
  .site-footer nav { grid-column: auto; }
  .site-footer__bottom { display: grid; }
  .mobile-buy {
    position: fixed;
    z-index: 850;
    right: 10px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 10px;
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 12px 17px;
    color: var(--pw-white);
    background: var(--pw-iris-deep);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 15px;
    box-shadow: 0 16px 40px rgba(29, 16, 52, .38);
    font-size: .72rem;
    text-decoration: none;
  }
  .mobile-buy strong { font-size: .65rem; }
  .site-footer { padding-bottom: 96px; }

  .flow-dialog { width: 100%; max-width: none; max-height: 100dvh; height: 100dvh; border: 0; border-radius: 0; }
  .flow { max-height: 100dvh; height: 100%; }
  .flow__header { padding: 20px 20px 14px; }
  .flow h2 { font-size: 2.25rem; }
  .flow__progress { padding: 0 20px 14px; }
  .flow__progress::before { right: 20px; left: 20px; }
  .flow__progress::after { left: 20px; }
  .flow__progress span { font-size: .52rem; }
  .flow__step { padding: 23px 20px; }
  .step-heading h3 { font-size: 2.45rem; }
  .field-grid { grid-template-columns: 1fr; }
  .consent-grid,
  .question-grid { grid-template-columns: 1fr; }
  .question legend { min-height: 0; }
  .sensitive-alternative { display: grid; gap: 7px; }
  .field--full { grid-column: auto; }
  .flow__footer { grid-template-columns: auto 1fr; padding: 14px 20px max(14px, env(safe-area-inset-bottom)); }
  .flow__privacy { display: none; }
  .flow__footer .button:last-child { grid-column: 2; }
  .flow__footer [data-flow-next],
  .flow__footer [data-flow-submit] { grid-column: 2; }
  .form-errors { margin: 14px 20px 0; }
  .instructions-hero h1 { font-size: clamp(2.65rem, 12vw, 4rem); }
  .instructions-notice .shell { display: grid; gap: 4px; }
  .instructions-content { padding: 75px 0 90px; }
  .instructions-toc { grid-template-columns: 1fr; }
  .instructions-toc p { grid-column: auto; }
  .instructions-steps article { grid-template-columns: 43px 1fr; gap: 15px; padding-bottom: 55px; }
  .instructions-steps__number { width: 39px; height: 39px; }
  .pending-grid { grid-template-columns: 1fr; }
  .instructions-warning > div { padding: 20px; }
  .status-card { padding: 25px 20px; border-radius: 20px; }
  .status-details { grid-template-columns: 1fr; }
}

/* Perfect White September 2026: benefits, pricing and promotion */
[data-price-product],
[data-price-product-shipping],
[data-price-shipping],
[data-price-subtotal],
[data-price-total] { min-width: 9ch; }
html[data-catalog-state="loading"] [data-price-product],
html[data-catalog-state="loading"] [data-price-product-shipping],
html[data-catalog-state="loading"] [data-price-shipping],
html[data-catalog-state="loading"] [data-price-subtotal],
html[data-catalog-state="loading"] [data-price-total] { color: var(--pw-muted); }
.price-lockup__promo {
  width: max-content;
  margin-top: 7px;
  padding: 0;
  color: var(--pw-iris-deep);
  background: none;
  border: 0;
  border-bottom: 1px solid currentColor;
  font: 700 .76rem/1.5 var(--pw-font-primary);
  cursor: pointer;
}
.catalog-unavailable { padding: 12px 14px; color: var(--pw-danger); background: #fff3f1; border: 1px solid #f0c5bf; border-radius: 12px; font-size: .72rem; }
.catalog-status { color: var(--pw-muted); font-size: .66rem; }

.product-benefits { overflow: hidden; background: #f4f1fb; }
.product-benefits__grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: clamp(50px, 8vw, 110px); align-items: center; }
.product-benefits__intro h2 { max-width: 12ch; margin: 13px 0 21px; font-size: clamp(3.2rem, 5.4vw, 5.5rem); line-height: .96; letter-spacing: -.065em; }
.product-benefits__intro > p:not(.section-index) { max-width: 55ch; color: var(--pw-muted); }
.product-benefits__visual { position: relative; display: block; margin-top: 38px; overflow: hidden; border-radius: 28px 28px 76px 28px; box-shadow: 0 26px 65px rgba(46, 31, 75, .14); }
.product-benefits__visual::after { position: absolute; right: 0; bottom: 0; width: 34%; height: 8px; background: linear-gradient(90deg, var(--pw-sky), var(--pw-iris), var(--pw-lavender)); content: ""; }
.product-benefits__visual img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.benefit-list { border-top: 1px solid var(--pw-border); }
.benefit-list article { display: grid; grid-template-columns: 58px 1fr; gap: 20px; padding: 28px 0; border-bottom: 1px solid var(--pw-border); }
.benefit-list__icon { display: grid; width: 52px; height: 52px; place-items: center; color: var(--pw-iris-deep); background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 16px; }
.benefit-list__icon svg { width: 25px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.benefit-list h3 { margin: 1px 0 8px; font-size: clamp(1.35rem, 2vw, 1.75rem); letter-spacing: -.035em; }
.benefit-list p { max-width: 54ch; margin: 0; color: var(--pw-muted); font-size: .84rem; }
.product-benefits__action { display: flex; align-items: center; gap: 19px; margin-top: 31px; }
.product-benefits__action small { max-width: 31ch; color: var(--pw-muted); font-size: .65rem; }
.guide__duration { margin: 24px 0 4px; padding: 18px 20px; background: #f1ecff; border-left: 3px solid var(--pw-iris); border-radius: 0 16px 16px 0; }
.guide__duration strong { display: block; margin-bottom: 4px; font-size: .9rem; }
.guide__duration p { margin: 0; color: var(--pw-muted); font-size: .7rem; }
.quantity-control { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 8px 0 13px; border-bottom: 1px solid var(--pw-border); }
.quantity-control span { color: var(--pw-muted); font-size: .75rem; }
.quantity-control select { width: auto; min-width: 94px; padding: 8px 34px 8px 11px; }
.order-summary__promo { margin: 9px 0 0; padding: 10px 12px; color: var(--pw-success); background: #edf8f4; border-radius: 10px; font-size: .65rem; }
.conditions-promotion { margin: 22px 0; padding: 20px; background: #f1ecff; border: 1px solid #d9cff7; border-radius: 16px; }
.conditions-promotion > strong { font-size: 1rem; }
.conditions-promotion p { margin: 6px 0 0; }

.promo-dialog { width: min(920px, calc(100% - 34px)); max-height: min(92dvh, 760px); padding: 0; overflow: auto; background: var(--pw-white); border: 0; border-radius: 28px; box-shadow: 0 32px 100px rgba(21, 12, 39, .38); }
.promo-dialog::backdrop { background: rgba(23, 18, 31, .68); backdrop-filter: blur(7px); }
.promo-modal { position: relative; min-height: 620px; overflow: hidden; }
.promo-modal::before { position: absolute; inset: 0 54% 0 0; background: linear-gradient(145deg, #9edfff 0%, #9b79ef 46%, #5a2ec5 100%); content: ""; }
.promo-modal::after { position: absolute; top: 58px; left: 5%; width: 34%; aspect-ratio: 1; background: radial-gradient(circle at 45% 35%, rgba(255,255,255,.92), rgba(255,255,255,.08) 36%, transparent 62%), linear-gradient(135deg, rgba(255,255,255,.75), rgba(255,255,255,.04)); border: 1px solid rgba(255,255,255,.48); border-radius: 46% 54% 53% 47%; transform: rotate(-8deg); content: ""; }
.promo-modal__ribbon { position: absolute; z-index: 1; bottom: -14%; left: -5%; width: 50%; height: 58%; border: 34px solid rgba(255,255,255,.27); border-right-color: rgba(255,255,255,.62); border-radius: 50%; transform: rotate(19deg); }
.promo-modal__product { position: absolute; z-index: 2; top: 155px; left: 7%; width: 32%; overflow: hidden; border: 1px solid rgba(255,255,255,.62); border-radius: 24px; box-shadow: 0 26px 60px rgba(48, 25, 103, .28); transform: rotate(-3deg); }
.promo-modal__product img { width: 100%; }
.promo-modal__copy { position: relative; z-index: 2; width: 54%; margin-left: 46%; padding: 55px 55px 45px; background: var(--pw-white); }
.promo-modal__close { position: absolute; z-index: 5; top: 18px; right: 18px; }
.promo-modal__kicker { margin: 0 0 11px; color: var(--pw-iris-deep); font-size: .72rem; font-weight: 800; }
.promo-modal h2 { max-width: 12ch; margin: 0; font-size: clamp(2.5rem, 4.4vw, 4.05rem); line-height: .94; letter-spacing: -.065em; }
.promo-modal h2 + p { max-width: 45ch; margin: 17px 0 0; color: var(--pw-muted); font-size: .76rem; }
.promo-pricing { margin: 23px 0 19px; }
.promo-pricing__original { display: flex; justify-content: space-between; gap: 12px; color: var(--pw-muted); font-size: .62rem; }
.promo-pricing__tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 9px; }
.promo-pricing__tiers article { padding: 13px; background: #f5f1ff; border: 1px solid #e0d6fa; border-radius: 13px; }
.promo-pricing__tiers span, .promo-pricing__tiers small { display: block; color: var(--pw-muted); font-size: .56rem; }
.promo-pricing__tiers strong { display: block; margin: 2px 0; font-size: 1.18rem; letter-spacing: -.04em; }
.promo-pricing > p { margin: 8px 0 0; color: var(--pw-muted); font-size: .58rem; }
.promo-form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.promo-form > label:not(.choice) { display: grid; gap: 5px; color: var(--pw-ink); font-size: .62rem; font-weight: 700; }
.promo-form input[type="text"], .promo-form input[type="email"] { width: 100%; min-height: 45px; padding: 10px 12px; border: 1px solid var(--pw-border); border-radius: 10px; font: inherit; }
.promo-form__consent, .promo-form > .button, .promo-form__status { grid-column: 1 / -1; }
.promo-form__consent { margin-top: 2px; }
.promo-form__consent span { font-size: .56rem; }
.promo-form > .button { width: 100%; margin-top: 2px; }
.promo-form__status { min-height: 1.2em; margin: 0; color: var(--pw-muted); font-size: .6rem; }
.promo-modal__fineprint { margin: 8px 0 0; color: var(--pw-muted); font-size: .53rem; }

/* Buyer-facing usage guide */
.usage-guide-page { background: var(--pw-white); }
.usage-header { position: relative; }
.usage-hero { padding: 42px 0 72px; background: var(--pw-pearl); }
.usage-hero__grid { display: grid; grid-template-columns: minmax(0, .82fr) minmax(460px, 1.18fr); gap: clamp(36px, 7vw, 94px); align-items: center; }
.usage-hero__copy h1 { max-width: 10ch; margin: 15px 0 24px; font-size: clamp(3.5rem, 6vw, 6.8rem); line-height: .88; letter-spacing: -.075em; }
.usage-hero__copy > p:not(.eyebrow) { max-width: 54ch; color: var(--pw-muted); }
.usage-hero__visual { overflow: hidden; border-radius: 34px 34px 96px 34px; box-shadow: var(--pw-shadow); }
.usage-hero__visual img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; object-position: center; }
.usage-hero__duration { display: grid; width: min(100%, 390px); grid-template-columns: auto 1fr; gap: 2px 16px; align-items: end; margin-top: 30px; padding: 17px 19px; background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 16px; }
.usage-hero__duration span { color: var(--pw-muted); font-size: .64rem; font-weight: 700; }
.usage-hero__duration strong { grid-row: 1 / 3; grid-column: 2; color: var(--pw-iris-deep); font-size: 2rem; line-height: 1; letter-spacing: -.05em; }
.usage-hero__duration small { color: var(--pw-muted); font-size: .57rem; }
.usage-alert { color: var(--pw-white); background: var(--pw-ink); }
.usage-alert__inner { display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: center; padding-block: 20px; }
.usage-alert svg { width: 33px; fill: none; stroke: var(--pw-sky); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.usage-alert strong { font-size: .82rem; }
.usage-alert p { margin: 3px 0 0; color: #d7d1df; font-size: .68rem; }
.usage-jump { display: flex; gap: 9px; padding-block: 25px; overflow-x: auto; scrollbar-width: thin; }
.usage-jump a { flex: 0 0 auto; padding: 9px 13px; color: var(--pw-ink); background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 10px; font-size: .64rem; font-weight: 700; text-decoration: none; }
.usage-section { padding: clamp(76px, 9vw, 126px) 0; scroll-margin-top: 32px; }
.usage-section__heading h2 { max-width: 11ch; margin: 13px 0 18px; font-size: clamp(2.8rem, 4.9vw, 5rem); line-height: .95; letter-spacing: -.065em; }
.usage-section__heading > p:not(.section-index) { max-width: 52ch; color: var(--pw-muted); }
.usage-section__heading--wide h2 { max-width: 15ch; }
.usage-molding { background: #f3effc; }
.usage-molding__grid { display: grid; grid-template-columns: minmax(270px, .72fr) minmax(220px, .5fr) minmax(360px, 1fr); gap: clamp(34px, 5vw, 70px); align-items: start; }
.usage-molding__photo { overflow: hidden; border-radius: 120px 28px 120px 28px; }
.usage-molding__photo img { width: 100%; max-height: 650px; object-fit: cover; }
.usage-numbered { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--pw-border); }
.usage-numbered li { display: grid; grid-template-columns: 38px 1fr; gap: 14px; padding: 17px 0; border-bottom: 1px solid var(--pw-border); }
.usage-numbered li > span { display: grid; width: 31px; height: 31px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: .62rem; font-weight: 800; }
.usage-numbered h3 { margin: 1px 0 4px; font-size: .92rem; }
.usage-numbered p { margin: 0; color: var(--pw-muted); font-size: .67rem; }
.usage-routine__feature { display: grid; grid-template-columns: 1.1fr .9fr; margin-top: 44px; overflow: hidden; color: var(--pw-white); background: var(--pw-ink); border-radius: 28px; }
.usage-routine__feature picture { min-height: 330px; }
.usage-routine__feature img { width: 100%; height: 100%; object-fit: cover; }
.usage-routine__feature article { display: flex; flex-direction: column; justify-content: center; padding: clamp(30px, 5vw, 66px); }
.usage-routine__step { color: var(--pw-sky); font-size: .66rem; font-weight: 800; }
.usage-routine__feature h3 { margin: 15px 0 12px; font-size: clamp(2rem, 3.4vw, 3.5rem); line-height: 1; letter-spacing: -.055em; }
.usage-routine__feature p { color: #d8d3df; }
.usage-routine__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; margin-top: 12px; }
.usage-routine__grid article { padding: clamp(24px, 4vw, 42px); background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 20px; }
.usage-routine__grid h3 { margin: 12px 0; font-size: 1.35rem; }
.usage-routine__grid p, .usage-routine__grid li { color: var(--pw-muted); font-size: .7rem; }
.usage-routine__grid ul { margin: 0; padding-left: 18px; }
.usage-routine__time { color: var(--pw-white); background: linear-gradient(145deg, var(--pw-iris-deep), #7753dd) !important; }
.usage-routine__time .usage-routine__step, .usage-routine__time p { color: #eee9ff; }
.usage-routine__time > strong { display: block; margin-top: 20px; font-size: 1rem; }
.usage-rule { margin-top: 16px !important; padding: 12px 14px; background: #eee8ff; border-radius: 11px; }
.usage-summary { background: var(--pw-ink); color: var(--pw-white); }
.usage-summary__grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(40px, 7vw, 95px); align-items: center; }
.usage-summary h2 { margin: 13px 0 18px; font-size: clamp(2.8rem, 5vw, 5.2rem); line-height: .94; letter-spacing: -.065em; }
.usage-summary p { color: #d1cad9; }
.usage-table-wrap { overflow-x: auto; border: 1px solid rgba(255,255,255,.17); border-radius: 18px; }
.usage-table-wrap table { width: 100%; min-width: 620px; border-collapse: collapse; }
.usage-table-wrap th, .usage-table-wrap td { padding: 17px 16px; border-bottom: 1px solid rgba(255,255,255,.13); text-align: left; vertical-align: top; font-size: .68rem; }
.usage-table-wrap thead th { color: var(--pw-sky); font-size: .58rem; }
.usage-table-wrap tbody th { max-width: 16ch; }
.usage-care__grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(50px, 8vw, 110px); align-items: center; }
.usage-care__grid > picture { overflow: hidden; border-radius: 30px 110px 30px 30px; }
.usage-care__grid > picture img { width: 100%; max-height: 760px; object-fit: cover; }
.usage-care h2 { max-width: 12ch; margin: 13px 0 30px; font-size: clamp(2.8rem, 5vw, 5.2rem); line-height: .94; letter-spacing: -.065em; }
.usage-care article { padding: 19px 0; border-top: 1px solid var(--pw-border); }
.usage-care article:last-child { border-bottom: 1px solid var(--pw-border); }
.usage-care h3 { margin: 0 0 7px; font-size: 1rem; }
.usage-care article p { margin: 0; color: var(--pw-muted); font-size: .7rem; }
.usage-support { padding: 0 0 90px; }
.usage-support__inner { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding: clamp(30px, 5vw, 58px); color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 28px; }
.usage-support h2 { max-width: 15ch; margin: 10px 0; font-size: clamp(2.1rem, 4vw, 4rem); line-height: .98; letter-spacing: -.055em; }
.usage-support p:not(.eyebrow) { max-width: 56ch; color: #e7e0fa; }

@media (max-width: 900px) {
  .product-benefits__grid, .usage-hero__grid, .usage-molding__grid, .usage-summary__grid, .usage-care__grid { grid-template-columns: 1fr; }
  .product-benefits__intro h2 { max-width: 14ch; }
  .product-benefits__visual { width: min(100%, 680px); }
  .promo-modal::before, .promo-modal::after, .promo-modal__ribbon, .promo-modal__product { display: none; }
  .promo-modal { min-height: 0; }
  .promo-modal__copy { width: 100%; margin: 0; padding: 52px 42px 38px; }
  .promo-modal h2 { max-width: 13ch; }
  .usage-hero__visual { order: -1; }
  .usage-molding__photo { width: min(72%, 380px); }
  .usage-routine__feature { grid-template-columns: 1fr; }
  .usage-routine__feature picture { min-height: 260px; }
  .usage-care__grid > picture { width: min(72%, 480px); }
}

@media (max-width: 620px) {
  .product-benefits__intro h2 { font-size: clamp(2.7rem, 12vw, 4rem); }
  .benefit-list article { grid-template-columns: 48px 1fr; gap: 14px; }
  .benefit-list__icon { width: 44px; height: 44px; }
  .product-benefits__action, .usage-support__inner { display: grid; }
  .promo-dialog { width: 100%; max-width: none; height: 100dvh; max-height: 100dvh; border-radius: 0; }
  .promo-modal__copy { padding: 62px 20px 32px; }
  .promo-modal h2 { font-size: clamp(2.6rem, 13vw, 4rem); }
  .promo-form { grid-template-columns: 1fr; }
  .promo-form__consent, .promo-form > .button, .promo-form__status { grid-column: auto; }
  .usage-hero { padding-top: 20px; }
  .usage-hero__grid { gap: 34px; }
  .usage-hero__visual { width: calc(100% + 40px); margin-left: -20px; border-radius: 0; }
  .usage-hero__copy h1 { font-size: clamp(3.4rem, 17vw, 5rem); }
  .usage-hero__duration { grid-template-columns: 1fr; }
  .usage-hero__duration strong { grid-row: auto; grid-column: auto; margin: 3px 0; }
  .usage-alert__inner { grid-template-columns: 34px 1fr; }
  .usage-jump { width: 100%; padding-inline: 20px; }
  .usage-molding__photo, .usage-care__grid > picture { width: 100%; }
  .usage-numbered li { grid-template-columns: 34px 1fr; }
  .usage-routine__grid { grid-template-columns: 1fr; }
  .usage-routine__feature { margin-inline: -20px; border-radius: 0; }
  .usage-summary__grid { gap: 28px; }
  .usage-support { padding-bottom: 45px; }
  .usage-support__inner { width: 100%; border-radius: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* Compact buyer-facing usage guide */
.usage-guide-page-v2 { min-height: 100svh; background: #f8f7fc; }
.usage-guide-page-v2 .usage-header { position: relative; }
.usage-overview { display: grid; min-height: calc(100svh - 121px); align-items: start; padding: clamp(54px, 7vh, 74px) 0 18px; }
.usage-overview__inner { display: grid; gap: 24px; }
.usage-overview__heading { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(260px, .95fr); gap: clamp(24px, 6vw, 86px); align-items: end; }
.usage-overview__heading .eyebrow { margin-bottom: 14px; }
.usage-overview__heading h1 { max-width: none; margin: 0; font: 500 clamp(2.55rem, 5.2vw, 5.5rem)/1 var(--pw-font-accent); letter-spacing: -.045em; }
.usage-overview__intro { display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: end; padding-bottom: 4px; }
.usage-overview__intro > p:first-child { max-width: 48ch; margin: 0; color: var(--pw-muted); font-size: .77rem; }
.usage-overview__duration { display: grid; min-width: 132px; margin: 0; padding-left: 18px; border-left: 1px solid var(--pw-border); }
.usage-overview__duration strong { color: var(--pw-iris-deep); font-size: 1rem; }
.usage-overview__duration span { color: var(--pw-muted); font-size: .59rem; }
.usage-overview__alert { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: center; padding: 11px 15px; color: #f8f7fc; background: var(--pw-ink); border-radius: 13px; }
.usage-overview__alert svg { width: 24px; fill: none; stroke: var(--pw-sky); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.usage-overview__alert p { margin: 0; color: #d9d3e0; font-size: .65rem; line-height: 1.45; }
.usage-overview__alert strong { color: var(--pw-white); }
.usage-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.usage-card { position: relative; display: grid; min-width: 0; grid-template-columns: 128px 1fr auto; gap: 14px; align-items: center; min-height: 146px; padding: 8px 13px 8px 8px; overflow: hidden; color: var(--pw-ink); background: var(--pw-white); border: 1px solid var(--pw-border); border-radius: 17px; box-shadow: 0 10px 26px rgba(38, 22, 64, .06); text-align: left; transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease; }
.usage-card:hover { border-color: rgba(104, 66, 216, .55); box-shadow: 0 16px 34px rgba(38, 22, 64, .12); transform: translateY(-3px); }
.usage-card__media { height: 128px; overflow: hidden; border-radius: 12px; background: #eee9f7; }
.usage-card__media img { width: 100%; height: 100%; object-fit: cover; }
.usage-card__media--focus img { object-position: 73% center; transform: scale(1.35); }
.usage-card__copy { display: grid; min-width: 0; gap: 2px; }
.usage-card__copy small { overflow: hidden; color: var(--pw-iris-deep); font-size: .54rem; font-weight: 800; text-overflow: ellipsis; white-space: nowrap; }
.usage-card__copy strong { font-size: clamp(.76rem, 1.1vw, .9rem); line-height: 1.2; }
.usage-card__copy > span { overflow: hidden; color: var(--pw-muted); font-size: .57rem; text-overflow: ellipsis; white-space: nowrap; }
.usage-card__arrow { display: grid; width: 24px; height: 24px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: 1rem; font-weight: 400; transition: transform 180ms ease; }
.usage-card:hover .usage-card__arrow { transform: rotate(90deg); }
.usage-overview__support { margin: 0; color: var(--pw-muted); font-size: .64rem; text-align: center; }
.usage-overview__support a { color: var(--pw-iris-deep); font-weight: 800; }
.usage-mini-footer { min-height: 45px; color: #cfc8d8; background: var(--pw-ink); font-size: .58rem; }
.usage-mini-footer > div { display: flex; min-height: 45px; align-items: center; justify-content: space-between; gap: 16px; }
.usage-mini-footer nav { display: flex; gap: 15px; }
.usage-mini-footer a, .usage-mini-footer button { color: inherit; background: none; border: 0; font: inherit; text-decoration: none; }
.usage-dialog { position: fixed; inset: 0; width: min(680px, calc(100% - 28px)); max-height: min(760px, calc(100dvh - 28px)); margin: auto; padding: 0; overflow: hidden; color: var(--pw-ink); background: var(--pw-white); border: 0; border-radius: 24px; box-shadow: 0 30px 90px rgba(19, 12, 29, .3); }
.usage-dialog::backdrop { background: rgba(18, 12, 26, .68); backdrop-filter: blur(7px); }
.usage-dialog__top { position: sticky; z-index: 2; top: 0; display: flex; align-items: center; justify-content: space-between; padding: 15px 16px 6px 28px; background: linear-gradient(var(--pw-white) 72%, rgba(255,255,255,0)); }
.usage-dialog__index { color: var(--pw-iris-deep); font-size: .62rem; font-weight: 800; }
.usage-dialog__close { display: grid; width: 42px; height: 42px; padding: 0; place-items: center; color: var(--pw-ink); background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 50%; }
.usage-dialog__close svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.usage-dialog__body { max-height: calc(100dvh - 110px); padding: 0 28px 32px; overflow-y: auto; overscroll-behavior: contain; }
.usage-dialog__eyebrow { margin: 2px 0 8px; color: var(--pw-iris-deep) !important; font-size: .61rem !important; font-weight: 800; }
.usage-dialog h2 { max-width: 14ch; margin: 0 0 16px; font: 500 clamp(2.15rem, 6vw, 4rem)/1 var(--pw-font-accent); letter-spacing: -.045em; }
.usage-dialog__body > p:not(.usage-dialog__eyebrow):not(.usage-dialog__callout) { color: var(--pw-muted); font-size: .75rem; }
.usage-dialog h3 { margin: 0 0 4px; font-size: .8rem; }
.usage-dialog__steps { display: grid; gap: 0; margin: 22px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--pw-border); }
.usage-dialog__steps li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--pw-border); }
.usage-dialog__steps li > span { display: grid; width: 27px; height: 27px; place-items: center; color: var(--pw-white); background: var(--pw-iris-deep); border-radius: 50%; font-size: .58rem; font-weight: 800; }
.usage-dialog__steps p, .usage-dialog__list, .usage-dialog__split p, .usage-dialog__care p { margin: 0; color: var(--pw-muted); font-size: .69rem; }
.usage-dialog__list { display: grid; gap: 12px; margin: 22px 0 0; padding-left: 20px; }
.usage-dialog__split { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 22px; }
.usage-dialog__split article, .usage-dialog__care article { padding: 16px; background: var(--pw-pearl); border: 1px solid var(--pw-border); border-radius: 14px; }
.usage-dialog__callout { margin: 12px 0 0; padding: 13px 15px; color: #eee9ff; background: var(--pw-iris-deep); border-radius: 12px; font-size: .7rem; }
.usage-dialog__quick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.usage-dialog__quick span { display: grid; padding: 12px; color: var(--pw-muted); background: #f5f1ff; border-radius: 11px; font-size: .6rem; }
.usage-dialog__quick strong { color: var(--pw-ink); }
.usage-dialog__care { display: grid; gap: 8px; margin-top: 20px; }
@media (max-width: 900px) {
  .usage-overview__heading { grid-template-columns: 1fr; gap: 8px; }
  .usage-overview__intro { align-items: center; }
  .usage-card { grid-template-columns: 90px 1fr auto; min-height: 106px; }
  .usage-card__media { height: 88px; }
}
@media (max-width: 620px) {
  .usage-guide-page-v2 .nav-shell { min-height: 66px; }
  .usage-guide-page-v2 .wordmark span { font-size: 1.28rem; }
  .usage-guide-page-v2 .button--small { min-height: 40px; padding-inline: 13px; }
  .usage-overview { min-height: calc(100svh - 107px); padding: 30px 0 10px; }
  .usage-overview__inner { gap: 16px; }
  .usage-overview__heading { gap: 11px; }
  .usage-overview__heading .eyebrow { margin-bottom: 11px; }
  .usage-overview__heading h1 { font-size: clamp(2.35rem, 12vw, 3.15rem); }
  .usage-overview__intro { grid-template-columns: 1fr auto; gap: 10px; }
  .usage-overview__intro > p:first-child { font-size: .65rem; line-height: 1.38; }
  .usage-overview__duration { min-width: 96px; padding-left: 10px; }
  .usage-overview__duration strong { font-size: .77rem; }
  .usage-overview__duration span { font-size: .5rem; }
  .usage-overview__alert { grid-template-columns: 22px 1fr; gap: 9px; padding: 8px 10px; }
  .usage-overview__alert svg { width: 20px; }
  .usage-overview__alert p { font-size: .55rem; line-height: 1.35; }
  .usage-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .usage-card { grid-template-columns: 60px minmax(0, 1fr); gap: 8px; min-height: 106px; padding: 6px; border-radius: 13px; }
  .usage-card__media { height: 92px; border-radius: 9px; }
  .usage-card__copy { align-self: center; }
  .usage-card__copy small { font-size: .45rem; }
  .usage-card__copy strong { font-size: .68rem; }
  .usage-card__copy > span { font-size: .48rem; }
  .usage-card__arrow { position: absolute; right: 7px; bottom: 7px; width: 18px; height: 18px; font-size: .72rem; }
  .usage-overview__support { font-size: .54rem; }
  .usage-mini-footer, .usage-mini-footer > div { min-height: 41px; }
  .usage-mini-footer { font-size: .5rem; }
  .usage-dialog { width: min(680px, calc(100% - 32px)); max-height: calc(100dvh - 32px); margin: auto; border-radius: 22px; }
  .usage-dialog__top { padding: 13px 15px 5px 20px; }
  .usage-dialog__body { max-height: calc(100dvh - 98px); padding: 0 20px 28px; }
  .usage-dialog h2 { font-size: clamp(2.1rem, 11vw, 3.2rem); }
  .usage-dialog__split, .usage-dialog__quick { grid-template-columns: 1fr; }
}