/* ==========================================================================
   EQUELLE LP Demo — Design System (模写)
   Tokens extracted from the original design system:
   - Fluid type scale: html { font-size: 1.1111vw } (PC) / min(4.1025vw, 32.82px) (SP)
   - Colors: text #3E3A39 / bg #F5F0F3 / pink #F5D9E1 #FFB3E0 #FFB3CB / green #DAECCF #C3FFB3
   - Fonts: Shippori Mincho (serif) / Gothic (sans) / Judson (EN accents)
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --color-text: #3E3A39;
  --color-bg: #F5F0F3;
  --color-white: #FFFFFF;
  --color-pink-1: #F5D9E1;
  --color-pink-2: #FFB3E0;
  --color-pink-3: #FFB3CB;
  --color-green-1: #DAECCF;
  --color-green-2: #C3FFB3;
  --color-line: rgba(62, 58, 57, 0.2);
  --font-serif: "Shippori Mincho", "BIZ UDPMincho", serif;
  --font-sans: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  --font-en: "Judson", "Shippori Mincho", serif;
  --header-h: 88px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-btn: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  font-size: 1.111111vw;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "palt";
  scroll-behavior: smooth;
  overscroll-behavior: none;
}
@media (max-width: 800px) {
  html { font-size: min(4.102564vw, 32.820513px); }
  :root { --header-h: 62px; }
}
body {
  margin: 0;
  width: 100%;
  background-color: var(--color-bg) !important;
  color: var(--color-text);
  font-family: var(--font-serif);
  text-align: left !important;
  overflow-x: clip;
}
body.is-locked { overflow: hidden; }
main { position: relative; width: 100%; overflow: clip; }
dl, dt, dd, ul, li { margin: 0; padding: 0; list-style-type: none; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: inherit; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; padding: 0; }
input, select, textarea { font: inherit; color: inherit; }
.c-image__cover { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Layout ---------- */
.c-container { margin: 0 auto; padding: 0 3.75rem; width: 100%; max-width: 1440px; }
@media (max-width: 800px) { .c-container { padding: 0 0.75rem; max-width: 800px; } }

/* ---------- Typography classes (from original scale) ---------- */
.c-text-en { font-family: var(--font-en); }
.c-text-serif { font-family: var(--font-serif); }
.c-text-sans { font-family: var(--font-sans); }
.--semibold { font-weight: 600; }
.--bold { font-weight: 700; }
.c-text-en.--3xl { font-size: 2.875rem; }
.c-text-en.--2xl { font-size: 2.5rem; }
.c-text-en.--xl { font-size: 1.875rem; line-height: 2; }
.c-text-en.--lg { font-size: 1.5625rem; }
.c-text-en.--l { font-size: 1.5rem; }
.c-text-en.--md { font-size: 1rem; }
.c-text-en.--sm { font-size: 0.9375rem; }
.c-text-en.--xs { font-size: 0.8125rem; }
.c-text-serif.--xl { font-size: 1.625rem; line-height: 1.8; }
.c-text-serif.--lg { font-size: 1.25rem; line-height: 1.9; }
.c-text-serif.--md { font-size: 1.0625rem; line-height: 2; }
.c-text-serif.--sm { font-size: 0.9375rem; line-height: 2; }
.c-text-sans.--md { font-size: 0.9375rem; line-height: 2; }
.c-text-sans.--sm { font-size: 0.875rem; line-height: 2; }
.c-text-sans.--xs { font-size: 0.8125rem; line-height: 2; }
.c-text-sans.--3xs { font-size: 0.6875rem; line-height: 1.8; }
@media (max-width: 800px) {
  .c-text-en.--3xl:not(.not-sp) { font-size: 2.25rem; }
  .c-text-en.--2xl:not(.not-sp) { font-size: 1.875rem; }
  .c-text-en.--xl:not(.not-sp) { font-size: 1.5625rem; }
  .c-text-en.--md:not(.not-sp) { font-size: 0.875rem; }
  .c-text-serif.--xl:not(.not-sp) { font-size: 1.25rem; }
  .c-text-serif.--lg:not(.not-sp) { font-size: 1.125rem; }
  .not-sp { display: none !important; }
}
.c-text--justify { text-align: justify; }

/* ---------- Heading block ---------- */
.c-heading { position: relative; padding-bottom: 1.3125rem; width: fit-content; }
.c-heading::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--color-text);
}
.c-heading__sub { margin-top: 0.25rem; }

/* ---------- Buttons ---------- */
.c-button__base--link {
  display: flex; justify-content: center; align-items: center; gap: 1.25rem;
  position: relative; z-index: 10;
  border: 1px solid var(--color-text);
  border-radius: 9999px;
  padding: 0.4375rem 1.375rem 0.4375rem 1.25rem;
  width: 100%; height: 100%;
  overflow: hidden;
  transition: color 0.4s var(--ease-btn);
  --color: var(--color-text);
}
.c-button__base--link::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--color-text);
  transform: translateY(101%);
  transition: transform 0.5s var(--ease-btn);
  border-radius: 9999px;
}
.c-button__base--link:hover { color: var(--color); }
.c-button__base--link:hover::before { transform: translateY(0); }
.c-button__base--link.--blur { backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); background: rgba(255, 255, 255, 0.3); }
.c-button__base--text { color: var(--color-text); transition: color 0.4s var(--ease-btn); white-space: nowrap; }
.c-button__base--link:hover .c-button__base--text,
.c-button__base--link:hover .c-button__base--arrow { color: var(--color); }
.c-button__base--text, .c-button__base--arrow { position: relative; }
.c-button__base--arrow { flex: 0 0 auto; transform: rotateZ(var(--angle, 0deg)); width: 0.875rem; transition: color 0.4s var(--ease-btn); font-style: normal; }

.c-link__button {
  display: inline-flex; align-items: center; gap: 0.75rem;
  position: relative; padding-bottom: 0.25rem;
  font-family: var(--font-en);
}
.c-link__button::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: currentColor; transform-origin: left; transition: transform 0.4s var(--ease-btn);
}
.c-link__button:hover::after { transform: scaleX(0.4); }
.u-link-arrow { display: inline-flex; align-items: center; gap: 0.5rem; border-bottom: 1px solid currentColor; padding-bottom: 0.25rem; }
.u-link-arrow .--arrow { transition: transform 0.3s var(--ease-out); font-style: normal; }
.u-link-arrow:hover .--arrow { transform: translateX(0.25rem); }

/* ---------- Tags ---------- */
.c-tag {
  display: inline-flex; align-items: center; gap: 0.375rem;
  border: 1px solid var(--color-text); border-radius: 9999px;
  padding: 0.125rem 0.75rem;
  font-family: var(--font-sans); font-size: 0.6875rem; line-height: 1.8;
}
.c-tag--icon { width: 1em; height: 1em; object-fit: contain; }
.c-tag.--accent { background: var(--color-pink-1); border-color: transparent; }

/* ---------- Utilities ---------- */
.u-flex { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.c-note { font-family: var(--font-sans); font-size: 0.6875rem; opacity: 0.7; margin-top: 0.25rem; }

/* ---------- Loading ---------- */
.c-loading {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--color-bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.8s var(--ease-out), visibility 0.8s;
}
.c-loading.--end { opacity: 0; visibility: hidden; }
.c-loading__inner { text-align: center; }
.c-loading__logo { font-family: var(--font-en); font-size: 1.875rem; letter-spacing: 0.2em; }
.c-loading__bar { width: 200px; height: 1px; background: var(--color-line); margin: 1rem auto 0; overflow: hidden; }
.c-loading__bar--progress { display: block; width: 0%; height: 100%; background: var(--color-text); transition: width 0.3s ease-out; }

/* ---------- Header ---------- */
.prj-header { position: fixed; top: 0; left: 0; width: 100%; height: var(--header-h); z-index: 100; transform: translateY(-100%); transition: transform 1s var(--ease-out) 1.2s, background-color 0.4s, border-color 0.4s, backdrop-filter 0.4s; border-bottom: 1px solid transparent; }
.prj-header.is-loaded { transform: translateY(0); }
.prj-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; padding: 0 3.75rem; transition: background-color 0.4s, border-color 0.4s;
}
.prj-header.is-scrolled .prj-header__inner {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-line);
}
.prj-header__logo--link { display: flex; align-items: baseline; gap: 0.5rem; }
.prj-header__logo--mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.75rem; height: 1.75rem; border-radius: 50%;
  border: 1px solid var(--color-text);
  font-family: var(--font-en); font-size: 0.875rem;
  background: linear-gradient(135deg, #FFFFFF 0%, var(--color-pink-1) 60%, var(--color-green-1) 100%);
}
.prj-header__logo--text { font-family: var(--font-en); font-size: 1rem; letter-spacing: 0.12em; }
.prj-header__nav--list { display: flex; gap: 2.5rem; }
.prj-header__nav--item a { position: relative; display: inline-block; padding: 0.25rem 0; }
.prj-header__nav--item a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease-out); }
.prj-header__nav--item a:hover::after { transform: scaleX(1); }
.prj-header__cta { width: 11.25rem; }
.prj-header__cta .c-button__base--link { background: rgba(255,255,255,0.4); }
.prj-header.is-scrolled .prj-header__cta .c-button__base--link { background: var(--color-white); }
@media (max-width: 800px) {
  .prj-header__inner { padding: 0 0.75rem; }
  .prj-header__nav { display: none; }
  .prj-header__cta { width: auto; }
}

/* ---------- FV ---------- */
.pg-top__fv { position: relative; height: 100svh; min-height: 640px; overflow: clip; }
.pg-top__fv--image { position: absolute; inset: 0; }
.pg-top__fv--image img { will-change: transform; transform: scale(1.15); transition: transform 2.4s var(--ease-out) 0.2s; }
.pg-top__fv.is-loaded .pg-top__fv--image img { transform: scale(1.02); }
.pg-top__fv--mask { position: absolute; inset: 0; background: rgba(62, 58, 57, 0.18); }
.pg-top__fv--container { position: relative; height: 100%; }
.pg-top__fv--inner { display: flex; flex-direction: column; justify-content: center; gap: 2.5rem; height: 100%; padding-top: var(--header-h); }
.pg-top__fv--heading { color: var(--color-white); font-size: clamp(3.5rem, 11vw, 8.5rem); line-height: 1; letter-spacing: 0.06em; overflow: hidden; }
.pg-top__fv--heading .fv-line { display: inline-block; transform: translateY(110%); opacity: 0; transition: transform 1.1s var(--ease-out) var(--delay, 0s), opacity 1.1s var(--ease-out) var(--delay, 0s); }
.pg-top__fv.is-loaded .fv-line { transform: translateY(0); opacity: 1; }
.pg-top__fv--product { display: flex; align-items: center; gap: 2.5rem; }
.pg-top__fv--product--image { position: relative; width: 13.75rem; aspect-ratio: 228 / 322; flex: 0 0 auto; }
.pg-top__fv--product--image--inner { position: absolute; inset: 0.5rem; overflow: hidden; }
.pg-top__fv--product--image--inner img { transform: scale(1.1); transition: transform 1.6s var(--ease-out) calc(var(--delay, 0s) * 1ms + 200ms); }
.pg-top__fv.is-loaded .pg-top__fv--product--image--inner img { transform: scale(1); }
.pg-top__fv--product--line.--back { position: absolute; inset: 0.5rem; border: 1px solid rgba(255,255,255,0.6); transform: translate(0.75rem, 0.75rem); }
.pg-top__fv--product--frame { position: absolute; inset: 0; color: rgba(255,255,255,0.9); }
.pg-top__fv--product--text { color: var(--color-white); opacity: 0; transform: translateY(1.25rem); transition: opacity 1s var(--ease-out) 0.6s, transform 1s var(--ease-out) 0.6s; }
.pg-top__fv.is-loaded .pg-top__fv--product--text { opacity: 1; transform: none; }
.pg-top__fv--scroll { position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: var(--color-white); opacity: 0; transition: opacity 1s ease 1.8s; }
.pg-top__fv.is-loaded .pg-top__fv--scroll { opacity: 1; }
.pg-top__fv--scroll--line { width: 1px; height: 3rem; background: rgba(255,255,255,0.7); animation: scrollLine 2s var(--ease-out) infinite; transform-origin: top; }
@keyframes scrollLine { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 800px) {
  .pg-top__fv--inner { gap: 1.5rem; }
  .pg-top__fv--product { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .pg-top__fv--product--image { width: 9.5rem; }
}

/* ---------- About ---------- */
.pg-top__about { position: relative; padding: 9.375rem 0 10rem; }
.pg-top__about--container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
.pg-top__about--heading { display: flex; flex-direction: column; gap: 2.5rem; }
.pg-top__about--content { display: flex; flex-direction: column; justify-content: flex-end; gap: 2.5rem; }
.pg-top__about--content--image { position: relative; aspect-ratio: 4 / 5; max-width: 30rem; }
.pg-top__about--content--image > div { position: absolute; inset: 0; overflow: hidden; }
.pg-top__about--content--image .--front { z-index: 2; clip-path: circle(0% at 30% 70%); transition: clip-path 1.6s var(--ease-out) 0.05s; }
.pg-top__about--content--image .--front.--absolute { z-index: 3; clip-path: circle(0% at 70% 30%); transition: clip-path 1.6s var(--ease-out) 0.25s; }
.pg-top__about--content--image .--back { z-index: 1; opacity: 0.55; filter: blur(2px); transform: scale(1.02); }
.pg-top__about--content--image.is-active .--front { clip-path: circle(75% at 30% 70%); }
.pg-top__about--content--image.is-active .--front.--absolute { clip-path: circle(75% at 70% 30%); }
.pg-top__about--content--text { display: flex; flex-direction: column; gap: 1rem; }
.pg-top__about--content--button { width: 15.625rem; }
.pg-top__about--bg { position: absolute; top: 0; width: 42rem; aspect-ratio: 1; z-index: 0; pointer-events: none; }
.pg-top__about--bg img { opacity: 0.5; }
.pg-top__about--bg.--before { left: -18rem; }
.pg-top__about--bg.--after { right: -18rem; bottom: 0; top: auto; }
@media (max-width: 800px) {
  .pg-top__about { padding: 4rem 0 5rem; }
  .pg-top__about--container { grid-template-columns: 1fr; gap: 2.5rem; }
  .pg-top__about--heading { gap: 1.5rem; }
  .pg-top__about--bg { width: 24rem; }
  .pg-top__about--bg.--before { left: -12rem; }
  .pg-top__about--bg.--after { right: -12rem; }
}

/* ---------- Feature (sticky slides) ---------- */
.pg-top__feature { position: relative; }
.pg-top__feature--heading { padding: 6.25rem 0 3.75rem; }
.pg-top__feature--slide { position: relative; }
.pg-top__feature--slide--list { position: sticky; top: 0; }
.pg-top__feature--slide--item {
  position: absolute; inset: 0; height: 100vh; overflow: clip;
  background: var(--color, #fff);
  opacity: 0; visibility: hidden; transform: translateY(4rem);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out), visibility 0s 0.8s;
}
.pg-top__feature--slide--item.--active { opacity: 1; visibility: visible; transform: translateY(0); transition-delay: 0.2s, 0.2s, 0s; z-index: 2; }
.pg-top__feature--slide--item.--prev { opacity: 1; visibility: visible; transform: translateY(-4rem); transition-delay: 0s; z-index: 1; }
.pg-top__feature--slide--container { height: 100%; }
.pg-top__feature--slide--inner {
  display: grid; grid-template-columns: 1.1fr 0.9fr; grid-template-rows: auto 1fr;
  column-gap: 5rem; height: 100%; padding-top: calc(var(--header-h) + 2.5rem); padding-bottom: 6rem;
}
.pg-top__feature--slide--title { grid-column: 1 / 2; align-self: center; }
.pg-top__feature--slide--title h3 { font-size: 3.75rem; line-height: 1.1; }
.pg-top__feature--slide--main { grid-column: 2 / 3; grid-row: 1 / 3; display: flex; flex-direction: column; justify-content: center; gap: 1.25rem; }
.pg-top__feature--slide--main--heading { display: flex; justify-content: space-between; opacity: 0.6; }
.pg-top__feature--slide--main--image { position: relative; aspect-ratio: 4 / 5; max-height: 60vh; overflow: hidden; }
.u-crossfade { position: relative; width: 100%; height: 100%; }
.u-crossfade img { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.u-crossfade img.is-visible { opacity: 1; }
.pg-top__feature--slide--content { grid-column: 1 / 2; align-self: end; display: flex; flex-direction: column; gap: 1.25rem; max-width: 34rem; }
.pg-top__feature--slide--content--text { display: flex; flex-direction: column; gap: 0.75rem; }
.pg-top__feature--slide--content--note { display: flex; flex-direction: column; }
.pg-top__feature--slide--progress {
  position: absolute; left: 0; bottom: 2.5rem; width: 100%; z-index: 10; pointer-events: none;
}
.pg-top__feature--slide--progress--inner { display: flex; align-items: center; gap: 1.5rem; padding: 0 3.75rem; }
.--bg-wrap { position: fixed; inset: 0; z-index: -1; display: none; }
.--number { display: flex; }
.--number .--current { opacity: 0.4; }
.--bar { position: relative; flex: 1; max-width: 30rem; height: 1px; background: var(--color-line); }
.--bar--fill { position: absolute; left: 0; top: 0; height: 100%; width: 0%; background: var(--color-text); transition: width 0.2s linear; }
.--circle { position: absolute; top: 50%; width: 0.5rem; height: 0.5rem; border-radius: 50%; border: 1px solid var(--color-text); background: var(--color-bg); transform: translate(-50%, -50%); transition: background 0.3s; }
.--circle[data-circle="0"] { left: 0%; } .--circle[data-circle="1"] { left: 33.333%; } .--circle[data-circle="2"] { left: 66.667%; } .--circle[data-circle="3"] { left: 100%; }
.--circle.is-passed { background: var(--color-text); }
@media (max-width: 800px) {
  .pg-top__feature--heading { padding: 3rem 0 2rem; }
  .pg-top__feature--slide--item { height: auto; min-height: 0; position: relative; opacity: 1; visibility: visible; transform: none; }
  .pg-top__feature--slide--list { position: static; }
  .pg-top__feature--slide--inner { grid-template-columns: 1fr; grid-template-rows: auto auto auto; column-gap: 0; row-gap: 1.5rem; padding: calc(var(--header-h) + 2rem) 0 7rem; }
  .pg-top__feature--slide--title h3 { font-size: 2.25rem; }
  .pg-top__feature--slide--main { grid-column: 1 / 2; grid-row: auto; }
  .pg-top__feature--slide--main--image { max-height: none; }
  .pg-top__feature--slide--content { grid-column: 1 / 2; }
  .pg-top__feature--slide--progress--inner { padding: 0 0.75rem; gap: 1rem; }
}

/* ---------- Products / Lineup ---------- */
.pg-top__lineup { position: relative; padding: 7.5rem 0; }
.pg-top__lineup--main--list { display: flex; flex-direction: column; gap: 9.375rem; margin-top: 3.75rem; }
.pg-top__lineup--main--item { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 4rem; align-items: center; }
.pg-top__lineup--main--image { position: relative; aspect-ratio: 3 / 4; max-width: 26.25rem; }
.pg-top__lineup--main--image--inner { position: absolute; inset: 0; overflow: hidden; border-radius: 9999px 0 9999px 0; }
.c-effect__parallax { position: absolute; inset: -12% 0; will-change: transform; }
.pg-top__lineup--main--image--graph { position: absolute; right: -1.25rem; bottom: 1.25rem; width: 9.375rem; }
.pg-top__lineup--main--info { display: flex; flex-direction: column; gap: 1rem; }
.pg-top__lineup--main--prices { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-top: 1.25rem; }
.pg-top__lineup--main--price { border: 1px solid var(--color-line); border-radius: 0.75rem; padding: 1.25rem; display: flex; flex-direction: column; gap: 0.75rem; background: rgba(255,255,255,0.5); }
.pg-top__lineup--main--price--head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.5rem; }
.pg-top__lineup--main--price--detail { font-family: var(--font-sans); font-size: 0.6875rem; border-bottom: 1px solid currentColor; padding-bottom: 0.125rem; }
.pg-top__lineup--main--price--tags { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.pg-top__lineup--main--price--main .c-text-serif.--xl { font-size: 1.875rem; }
@media (max-width: 800px) {
  .pg-top__lineup { padding: 3.5rem 0; }
  .pg-top__lineup--main--list { gap: 3.5rem; margin-top: 2rem; }
  .pg-top__lineup--main--item { grid-template-columns: 1fr; gap: 1.75rem; }
  .pg-top__lineup--main--image { max-width: 17.5rem; margin: 0 auto; }
  .pg-top__lineup--main--prices { grid-template-columns: 1fr; }
}

/* ---------- Voice ---------- */
.pg-top__voice { position: relative; padding: 7.5rem 0 5rem; overflow: clip; }
.pg-top__voice--heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; margin: 3.125rem 0 2.5rem; }
.splide__arrows { display: flex; gap: 0.75rem; }
.splide__arrow {
  width: 3rem; height: 3rem; border-radius: 50%; border: 1px solid var(--color-text);
  font-size: 1.5rem; line-height: 1; display: inline-flex; align-items: center; justify-content: center;
  transition: opacity 0.3s, background 0.3s, color 0.3s;
}
.splide__arrow:hover:not(:disabled) { background: var(--color-text); color: var(--color-bg); }
.splide__arrow:disabled { opacity: 0.3; cursor: default; }
.pg-top__voice--slider { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.pg-top__voice--slider::-webkit-scrollbar { display: none; }
.pg-top__voice--track { display: flex; gap: 0.625rem; width: max-content; padding: 0.25rem 3.75rem 1rem; }
.c-effect__voice {
  position: relative; scroll-snap-align: start; flex: 0 0 auto;
  width: 21.25rem; min-height: 19rem;
  background: var(--color-white); border-radius: 1rem;
  padding: 1.875rem 1.5rem 3.75rem;
  display: flex; flex-direction: column; gap: 1rem;
  box-shadow: 0 0.5rem 2rem rgba(62, 58, 57, 0.06);
}
.c-effect__voice--icon { width: 1.75rem; height: auto; }
.c-effect__voice--footer { margin-top: auto; }
.c-effect__voice--wave { position: absolute; left: 1.5rem; bottom: 1.25rem; width: 6rem; height: 0.75rem; }
@media (max-width: 800px) {
  .pg-top__voice { padding: 3.5rem 0 2.5rem; }
  .pg-top__voice--heading { flex-direction: column; align-items: flex-start; gap: 1.25rem; margin: 2rem 0 1.5rem; }
  .pg-top__voice--track { padding: 0.25rem 0.75rem 1rem; }
  .c-effect__voice { width: 17.5rem; min-height: 17rem; }
}

/* ---------- FAQ ---------- */
.pg-top__question { position: relative; padding: 7.5rem 0; }
.pg-top__question--list { margin-top: 3.125rem; border-top: 1px solid var(--color-text); }
.pg-top__question--list > li { border-bottom: 1px solid var(--color-text); }
.pg-top__question--head {
  display: flex; align-items: flex-start; gap: 1.25rem; width: 100%;
  padding: 1.75rem 0; text-align: left;
}
.pg-top__question--head .--q { flex: 0 0 auto; line-height: 2; }
.pg-top__question--head h3 { flex: 1; }
.c-icon__plus { position: relative; flex: 0 0 auto; width: 1rem; height: 1rem; margin-top: 0.75rem; }
.c-icon__plus::before, .c-icon__plus::after { content: ""; position: absolute; top: 50%; left: 50%; background: var(--color-text); transition: transform 0.4s var(--ease-out); }
.c-icon__plus::before { width: 100%; height: 1px; transform: translate(-50%, -50%); }
.c-icon__plus::after { width: 1px; height: 100%; transform: translate(-50%, -50%); }
.js-accordion.--open .c-icon__plus::after { transform: translate(-50%, -50%) rotate(90deg) scaleX(0); }
.pg-top__question--body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.5s var(--ease-out); }
.pg-top__question--body--inner { overflow: hidden; }
.pg-top__question--body--inner > p { padding: 0 0 1.75rem 2.25rem; }
.js-accordion.--open .pg-top__question--body { grid-template-rows: 1fr; }
@media (max-width: 800px) {
  .pg-top__question { padding: 3.5rem 0; }
  .pg-top__question--head { padding: 1.25rem 0; gap: 0.75rem; }
  .pg-top__question--body--inner > p { padding: 0 0 1.25rem 1.75rem; }
}

/* ---------- Divider image ---------- */
.pg-top__image { position: relative; height: 60vh; min-height: 24rem; overflow: clip; }
.pg-top__image img { will-change: transform; }

/* ---------- Ingredients ---------- */
.pg-top__ingredients { position: relative; padding: 7.5rem 0; }
.pg-top__ingredients--list { margin-top: 3.125rem; border-top: 1px solid var(--color-text); }
.pg-top__ingredients--list > li { border-bottom: 1px solid var(--color-text); }
.pg-top__ingredients--head { display: flex; align-items: center; gap: 1.5rem; width: 100%; padding: 1.75rem 0; text-align: left; }
.pg-top__ingredients--head .--num { opacity: 0.5; }
.pg-top__ingredients--head h3 { flex: 1; }
.pg-top__ingredients--body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.5s var(--ease-out); }
.pg-top__ingredients--body--inner { overflow: hidden; }
.js-accordion.--open .pg-top__ingredients--body { grid-template-rows: 1fr; }
.pg-top__ingredients--answer--list { padding: 0 0 2.5rem 0; display: flex; flex-direction: column; gap: 1rem; max-width: 50rem; }
.pg-top__ingredients--answer--list > div { display: grid; grid-template-columns: 14rem 1fr; gap: 1rem; }
.pg-top__ingredients--answer--list dt { font-weight: 600; }
@media (max-width: 800px) {
  .pg-top__ingredients { padding: 3.5rem 0; }
  .pg-top__ingredients--head { padding: 1.25rem 0; gap: 0.75rem; }
  .pg-top__ingredients--answer--list > div { grid-template-columns: 1fr; gap: 0.25rem; }
}

/* ---------- CTA / Form ---------- */
.pg-top__cta { position: relative; padding: 7.5rem 0 9.375rem; }
.c-form { background: var(--color-white); border-radius: 1.25rem; padding: 2.5rem; margin-top: 3.75rem; }
.c-form__heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-line); }
.c-form__heading--logo { height: 2.5rem; width: auto; }
.c-form__heading--modal { font-family: var(--font-sans); font-size: 0.8125rem; border: 1px solid var(--color-text); border-radius: 9999px; padding: 0.375rem 1.25rem; }
.c-form__step { padding: 2.5rem 0; border-bottom: 1px solid var(--color-line); }
.c-form__step--title { display: flex; align-items: center; gap: 0.875rem; font-family: var(--font-serif); font-size: 1.25rem; font-weight: 600; margin-bottom: 1.5rem; }
.c-form__step--title .--num { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--color-text); color: var(--color-white); font-size: 0.875rem; }
.c-form__step--lead { margin-bottom: 1.5rem; }
.c-form__group--title { margin: 1.5rem 0 0.875rem; }
.c-form__product--table { width: 100%; border-collapse: collapse; }
.c-form__product--table tr { border-bottom: 1px solid var(--color-line); }
.c-form__product--table td { padding: 1rem 0.5rem; vertical-align: middle; }
.c-form__product--table .--radio { width: 6.5rem; }
.c-form__product--table .--radio input { accent-color: var(--color-text); width: 1.125rem; height: 1.125rem; vertical-align: -0.2em; }
.c-form__product--table .--radio label { font-family: var(--font-sans); font-size: 0.8125rem; margin-left: 0.375rem; cursor: pointer; }
.c-form__product--table .--image { width: 5rem; }
.c-form__product--table .--image img { width: 4rem; }
.c-form__product--table .--price { font-family: var(--font-sans); font-size: 0.8125rem; }
.c-form__product--table .--qty { width: 8.5rem; }
.c-qty { display: inline-flex; align-items: center; border: 1px solid var(--color-line); border-radius: 0.5rem; overflow: hidden; }
.c-qty button { width: 2.25rem; height: 2.25rem; display: inline-flex; align-items: center; justify-content: center; background: var(--color-bg); font-size: 1rem; transition: background 0.2s; }
.c-qty button:hover { background: var(--color-pink-1); }
.c-qty--num { width: 3rem; height: 2.25rem; text-align: center; border: none; -moz-appearance: textfield; appearance: textfield; font-family: var(--font-sans); font-size: 0.875rem; }
.c-qty--num::-webkit-outer-spin-button, .c-qty--num::-webkit-inner-spin-button { -webkit-appearance: none; }
.c-form__login { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.c-form__login--item { border: 1px solid var(--color-line); border-radius: 0.75rem; padding: 1.5rem; display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.c-form__login--button { width: 100%; max-width: 20rem; border-radius: 0.5rem; padding: 0.875rem 1rem; color: #fff; font-family: var(--font-sans); font-size: 0.875rem; font-weight: 600; transition: opacity 0.2s, transform 0.2s; }
.c-form__login--button:hover:not(:disabled) { transform: translateY(-2px); }
.c-form__login--button:disabled { opacity: 0.5; cursor: not-allowed; }
.c-form__login--button.--orange { background: #E8734A; }
.c-form__login--button.--blue { background: #3D5A80; }
.c-form__login--button.--amazon { background: #232F3E; }
.c-form__list { display: flex; flex-direction: column; gap: 1.5rem; }
.c-form__item > dt { font-family: var(--font-sans); font-size: 0.8125rem; font-weight: 600; padding: 0.625rem 0; }
.c-form__item > dt > label::after { content: ""; }
.c-form__item > dd { margin: 0; }
.c-form__item input[type="text"], .c-form__item input[type="tel"], .c-form__item input[type="email"], .c-form__item input[type="password"], .c-form__item select {
  border: 1px solid var(--color-line); border-radius: 0.375rem; background: var(--color-white);
  padding: 0.625rem 0.75rem; font-family: var(--font-sans); font-size: 0.875rem; width: 100%; max-width: 30rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.c-form__item input:focus, .c-form__item select:focus { outline: none; border-color: var(--color-text); box-shadow: 0 0 0 3px rgba(62, 58, 57, 0.08); }
.c-form__item input.is-error, .c-form__item select.is-error { border-color: #C1272D; background: #FFF5F5; }
.c-form__item .u-selects select { width: auto; min-width: 6rem; }
.u-radios { display: flex; gap: 1.5rem; flex-wrap: wrap; font-family: var(--font-sans); font-size: 0.875rem; }
.u-radios--col { flex-direction: column; gap: 0.5rem; }
.u-radios label { display: inline-flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.u-radios input { accent-color: var(--color-text); width: 1rem; height: 1rem; }
.u-prefix { font-family: var(--font-sans); margin-right: 0.5rem; }
.c-form__agreebody {
  margin: 1.5em auto; border: 1px solid #808080; border-radius: 0.375rem;
  padding: 0.5em; width: 84%; height: 12.2em; overflow: auto; overflow-y: scroll;
  background: var(--color-bg);
}
.c-form__agreebody p { margin-bottom: 0.75em; }
.c-form__agree-check { display: inline-flex; align-items: center; gap: 0.625rem; font-family: var(--font-sans); font-size: 0.9375rem; cursor: pointer; }
.c-form__agree-check input { accent-color: var(--color-text); width: 1.125rem; height: 1.125rem; }
.c-form__submit { text-align: center; margin-top: 2.5rem; }
.c-form__submit--button {
  background: var(--color-text); color: var(--color-white);
  border-radius: 9999px; padding: 1.125rem 4rem;
  font-family: var(--font-sans); font-size: 1rem; font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s, background 0.3s;
}
.c-form__submit--button:hover { transform: translateY(-2px); box-shadow: 0 0.5rem 1.5rem rgba(62, 58, 57, 0.25); }
.c-form__error { margin-top: 1.5rem; border: 1px solid #C1272D; border-radius: 0.5rem; background: #FFF5F5; }
.c-form__error--inner { padding: 1.25rem; }
.c-form__error--inner p { color: #C1272D; font-weight: 600; }
.c-form__error--inner ul { margin-top: 0.5rem; padding-left: 1.25rem; }
.c-form__error--inner li { color: #C1272D; list-style: disc; }
@media (max-width: 800px) {
  .pg-top__cta { padding: 3.5rem 0 5rem; }
  .c-form { padding: 1.25rem; }
  .c-form__step { padding: 1.5rem 0; }
  .c-form__product--table .--radio { width: auto; }
  .c-form__product--table td { padding: 0.75rem 0.25rem; }
  .c-form__login { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.prj-footer { position: relative; background: var(--color-text); color: var(--color-bg); }
.prj-footer__inner { padding: 6.25rem 0 0; }
.prj-footer__content { display: flex; justify-content: space-between; gap: 3rem; }
.prj-footer__logo--en { display: inline-block; letter-spacing: 0.1em; }
.prj-footer__nav ul { display: flex; gap: 3rem; }
.prj-footer__nav a { position: relative; display: inline-block; color: var(--color-bg); }
.prj-footer__nav .--line { position: absolute; left: 0; bottom: 0.25rem; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.35s var(--ease-out); }
.prj-footer__nav a:hover .--line { transform: scaleX(1); }
.prj-footer__footer { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; padding: 3.75rem 0; }
.prj-footer__back { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--color-bg); border: 1px solid rgba(245, 240, 243, 0.4); border-radius: 9999px; padding: 0.5rem 1.75rem; transition: background 0.3s, color 0.3s; }
.prj-footer__back:hover { background: var(--color-bg); color: var(--color-text); }
.prj-footer__links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.prj-footer__links a { color: var(--color-bg); opacity: 0.75; transition: opacity 0.2s; }
.prj-footer__links a:hover { opacity: 1; }
.prj-footer__links .--arrow45 { font-style: normal; margin-left: 0.25rem; }
.prj-footer__copyright { opacity: 0.6; }
.prj-footer__cta { position: relative; display: block; margin-top: 2.5rem; overflow: hidden; }
.prj-footer__cta img { transition: transform 1.2s var(--ease-out); }
.prj-footer__cta:hover img { transform: scale(1.04); }
.prj-footer__cta--button {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 18.75rem; border-color: var(--color-bg); background: rgba(62, 58, 57, 0.35); color: var(--color-bg);
}
.prj-footer__cta--button .c-button__base--text { color: var(--color-bg); }
.prj-footer__cta--button::before { background: var(--color-bg); }
.prj-footer__cta--button:hover .c-button__base--text { color: var(--color-text); }
.prj-footer__demo { padding: 1.25rem 0; text-align: center; opacity: 0.45; }
@media (max-width: 800px) {
  .prj-footer__inner { padding: 3rem 0 0; }
  .prj-footer__content { flex-direction: column; gap: 2.5rem; }
  .prj-footer__nav ul { gap: 1.5rem; flex-wrap: wrap; }
  .prj-footer__footer { padding: 2.5rem 0; }
  .prj-footer__cta--button { width: 14rem; }
}

/* ---------- Modal ---------- */
.c-modal { position: fixed; inset: 0; z-index: 500; display: flex; align-items: center; justify-content: center; }
.c-modal[hidden] { display: none; }
.c-modal__bg { position: absolute; inset: 0; background: rgba(62, 58, 57, 0.55); backdrop-filter: blur(4px); animation: fadeIn 0.3s ease; }
.c-modal__inner {
  position: relative; z-index: 1; background: var(--color-bg);
  width: min(44rem, 92vw); max-height: 85vh; overflow-y: auto;
  border-radius: 1rem; padding: 2.5rem;
  display: flex; flex-direction: column; gap: 1rem;
  animation: modalUp 0.4s var(--ease-out);
}
.c-modal__inner.--narrow { width: min(30rem, 92vw); text-align: center; }
.c-modal__close { position: absolute; top: 1rem; right: 1rem; width: 2.5rem; height: 2.5rem; border-radius: 50%; border: 1px solid var(--color-line); display: inline-flex; align-items: center; justify-content: center; transition: background 0.2s, color 0.2s; }
.c-modal__close:hover { background: var(--color-text); color: var(--color-bg); }
.c-modal__description { line-height: 1.9; }
.c-modal__main { display: flex; flex-direction: column; gap: 2rem; margin-top: 0.5rem; }
.c-modal__main--item { display: grid; grid-template-columns: 6rem 1fr; gap: 1.5rem; align-items: start; border-top: 1px solid var(--color-line); padding-top: 1.5rem; }
.c-modal__main--item img { width: 6rem; height: 6rem; border-radius: 0.75rem; object-fit: cover; }
.c-modal__main--item ul { margin-top: 0.375rem; display: flex; flex-direction: column; gap: 0.25rem; }
.c-modal--plusone--logo { height: 2.5rem; width: auto; align-self: flex-start; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalUp { from { opacity: 0; transform: translateY(2rem); } to { opacity: 1; transform: none; } }
@media (max-width: 800px) {
  .c-modal__inner { padding: 1.5rem 1rem; }
  .c-modal__main--item { grid-template-columns: 1fr; }
}

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(2.5rem); transition: opacity 1s var(--ease-out), transform 1s var(--ease-out); }
.reveal.is-active { opacity: 1; transform: none; }
.c-effect__image { opacity: 0; transform: scale(0.92); transition: opacity 1.2s var(--ease-out), transform 1.2s var(--ease-out); }
.c-effect__image.is-active { opacity: 1; transform: scale(1); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}