/* 해피아이 제품별 브랜드 페이지의 공통 레이아웃과 테마 */
@font-face {
  font-family: "Pretendard";
  src: url("./assets/fonts/PretendardHapeeiSubset-v1.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --cream: #fff8ed;
  --paper: #fffdf8;
  --ink: #313a55;
  --line: rgba(49, 58, 85, 0.26);
  --accent: #8fb6e0;
  --accent-soft: #d9e8f7;
  --accent-ink: #313a55;
  --header-height: 84px;
  color: var(--ink);
  background: var(--cream);
  font-family: "Pretendard", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--cream);
  color: var(--ink);
}

body.theme-premium {
  --accent: #f08b91;
  --accent-soft: #ffd8d8;
}

body.theme-portable {
  --accent: #a7ddcf;
  --accent-soft: #dff5ee;
}

body.theme-basic {
  --accent: #f0dfae;
  --accent-soft: #fff3ce;
}

body.theme-bidet {
  --accent: #45b9e8;
  --accent-soft: #e3f6ff;
  --accent-ink: #073f66;
  --bidet-navy: #062e52;
  --bidet-blue: #159ed8;
  --bidet-sky: #dff4ff;
  --bidet-white: #fffefd;
}

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

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

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--cream);
  transform: translateY(-180%);
}

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

.product-header {
  position: absolute;
  z-index: 10;
  inset: 0 0 auto;
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 clamp(20px, 3vw, 52px);
  border-bottom: 1px solid var(--line);
}

.product-logo {
  width: clamp(104px, 9vw, 138px);
}

.product-header-index {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.back-link {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.back-link::after {
  content: "↗";
  font-size: 1rem;
}

.product-hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  border-bottom: 1px solid var(--line);
}

.product-hero-copy {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--header-height) + 52px) clamp(24px, 5vw, 76px) clamp(40px, 7vw, 88px);
}

.product-kicker,
.section-kicker {
  margin: 0 0 24px;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.product-hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3.4rem, 6.4vw, 7.8rem);
  font-weight: 900;
  line-height: 0.89;
  letter-spacing: -0.065em;
  word-break: keep-all;
}

.product-hero h1 .en {
  display: block;
  margin-top: 0.18em;
  color: var(--accent-ink);
  font-size: 0.35em;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-lead {
  max-width: 550px;
  margin: clamp(26px, 4vw, 54px) 0 0;
  font-size: clamp(1.02rem, 1.45vw, 1.32rem);
  font-weight: 580;
  line-height: 1.7;
  word-break: keep-all;
}

.hero-cta {
  width: min(100%, 550px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 38px;
  padding: 16px 0;
  border-top: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-hero-visual {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--accent);
  border-left: 1px solid var(--line);
}

.product-hero-visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-hero-visual.contain > img {
  object-fit: contain;
  padding: clamp(20px, 4vw, 68px);
}

.visual-label {
  position: absolute;
  right: 18px;
  bottom: 30px;
  margin: 0;
  font-size: 0.62rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.brand-sun {
  position: absolute;
  width: clamp(44px, 5vw, 78px);
  height: auto;
  right: clamp(22px, 3vw, 48px);
  top: calc(var(--header-height) + 32px);
}

.product-statement {
  display: grid;
  grid-template-columns: minmax(200px, 0.38fr) minmax(0, 1.62fr);
  min-height: 68svh;
  background: var(--ink);
  color: var(--cream);
}

.statement-index {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: clamp(30px, 4vw, 58px);
  border-right: 1px solid rgba(255, 248, 237, 0.28);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.statement-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(52px, 8vw, 124px);
}

.statement-copy h2 {
  max-width: 1080px;
  margin: 0;
  font-size: clamp(3rem, 6vw, 7.5rem);
  font-weight: 850;
  line-height: 0.98;
  letter-spacing: -0.055em;
  word-break: keep-all;
}

.statement-copy p {
  max-width: 650px;
  margin: 42px 0 0;
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  line-height: 1.8;
  color: rgba(255, 248, 237, 0.78);
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  background: var(--paper);
}

.gallery-panel {
  min-height: 72svh;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.gallery-panel:first-child {
  border-right: 1px solid var(--line);
}

.gallery-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-panel.contain {
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  padding: clamp(30px, 5vw, 80px);
}

.gallery-panel.contain img {
  object-fit: contain;
}

.product-guide {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}

.guide-heading {
  padding: clamp(42px, 7vw, 100px);
  border-right: 1px solid var(--line);
}

.guide-heading h2 {
  max-width: 600px;
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
  word-break: keep-all;
}

.guide-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.guide-item {
  min-height: 260px;
  padding: clamp(30px, 4vw, 58px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.guide-item:nth-child(even) {
  border-right: 0;
}

.guide-item strong {
  display: block;
  margin-bottom: 22px;
  color: var(--accent-ink);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.guide-item p {
  max-width: 420px;
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.75;
  word-break: keep-all;
}

.product-notice {
  padding: clamp(38px, 5vw, 64px);
  background: var(--accent);
  color: var(--accent-ink);
  text-align: center;
  font-size: 0.9rem;
  font-weight: 680;
  line-height: 1.7;
}

.product-index {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  background: var(--paper);
}

.product-index a {
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  border-right: 1px solid var(--line);
  transition: background-color 180ms ease, color 180ms ease;
}

.product-index a:last-child {
  border-right: 0;
}

.product-index a[aria-current="page"],
.product-index a:hover,
.product-index a:focus-visible {
  background: var(--ink);
  color: var(--cream);
}

.product-index span {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.product-index strong {
  font-size: clamp(1rem, 1.5vw, 1.3rem);
}

.product-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  padding: clamp(40px, 6vw, 78px);
  background: var(--ink);
  color: var(--cream);
}

.footer-wordmark {
  width: min(380px, 48vw);
  filter: brightness(0) invert(1);
}

.product-footer p {
  margin: 0;
  text-align: right;
  font-size: 0.72rem;
  line-height: 1.7;
  color: rgba(255, 248, 237, 0.68);
}

.bidet-visual {
  display: grid;
  place-items: center;
  padding: clamp(36px, 7vw, 110px);
  background: var(--accent);
}

.bidet-stage {
  position: relative;
  width: min(90%, 720px);
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(25, 95, 106, 0.52);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 45%, rgba(255, 255, 255, 0.92) 0 18%, transparent 18.5%),
    repeating-radial-gradient(circle at 50% 50%, transparent 0 11%, rgba(255, 255, 255, 0.42) 11.5% 12%);
  color: var(--accent-ink);
}

.bidet-stage::before,
.bidet-stage::after {
  content: "";
  position: absolute;
  left: -10%;
  width: 120%;
  height: 34%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.58);
}

.bidet-stage::before {
  bottom: -14%;
  transform: rotate(-7deg);
}

.bidet-stage::after {
  bottom: -21%;
  background: var(--accent-ink);
  opacity: 0.82;
  transform: rotate(7deg);
}

.bidet-orbit {
  position: absolute;
  inset: 7%;
  border: 1px dashed rgba(25, 95, 106, 0.56);
  border-radius: 50%;
  animation: slow-spin 24s linear infinite;
}

.bidet-orbit::before,
.bidet-orbit::after {
  content: "";
  position: absolute;
  width: 18px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent-ink);
}

.bidet-orbit::before {
  top: 12%;
  left: 10%;
}

.bidet-orbit::after {
  right: 9%;
  bottom: 15%;
}

.bidet-face {
  position: absolute;
  top: 18%;
  font-size: clamp(3rem, 6vw, 7rem);
  font-weight: 900;
  line-height: 1;
}

.bidet-title-art {
  position: relative;
  z-index: 2;
  margin: 0;
  text-align: center;
  font-size: clamp(3.2rem, 7vw, 8.5rem);
  font-weight: 950;
  line-height: 0.78;
  letter-spacing: -0.08em;
}

.bidet-drop {
  position: absolute;
  z-index: 3;
  right: 13%;
  bottom: 15%;
  padding: 16px 12px 20px;
  border-radius: 48% 48% 52% 52% / 38% 38% 62% 62%;
  background: var(--cream);
  text-align: center;
  font-size: 0.58rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: 0.08em;
}

.bidet-wave {
  min-height: 72svh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(34px, 6vw, 90px);
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 25%, rgba(255, 255, 255, 0.8) 0 6%, transparent 6.2%),
    radial-gradient(circle at 68% 42%, rgba(255, 255, 255, 0.52) 0 10%, transparent 10.2%),
    linear-gradient(145deg, var(--accent-soft), var(--accent));
  color: var(--accent-ink);
  border-bottom: 1px solid var(--line);
}

.bidet-wave p {
  margin: 0;
  font-size: clamp(5rem, 13vw, 14rem);
  font-weight: 950;
  line-height: 0.69;
  letter-spacing: -0.09em;
}

.bidet-wave span {
  align-self: flex-end;
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.15em;
}

@keyframes slow-spin {
  to {
    transform: rotate(1turn);
  }
}

@media (max-width: 980px) {
  .product-header {
    position: relative;
  }

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

  .product-hero-copy {
    min-height: min(760px, calc(100svh - var(--header-height)));
  }

  .product-hero-visual {
    min-height: 72svh;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .product-statement {
    grid-template-columns: 110px minmax(0, 1fr);
  }

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

  .gallery-panel:first-child {
    border-right: 0;
  }

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

  .guide-heading {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

  .product-index a {
    border-bottom: 1px solid var(--line);
  }

  .product-index a:nth-child(even) {
    border-right: 0;
  }

  .product-index a:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 660px) {
  :root {
    --header-height: 68px;
  }

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

  .product-header-index {
    display: none;
  }

  .product-logo {
    width: 96px;
  }

  .product-hero-copy {
    min-height: 78svh;
    padding-bottom: 38px;
  }

  .product-hero h1 {
    font-size: clamp(3rem, 15vw, 5.4rem);
  }

  .product-hero-visual,
  .gallery-panel {
    min-height: 62svh;
  }

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

  .statement-index {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 248, 237, 0.28);
  }

  .statement-copy {
    padding: 54px 24px 70px;
  }

  .statement-copy h2 {
    font-size: clamp(2.6rem, 13vw, 4.5rem);
  }

  .statement-copy p {
    margin-top: 28px;
  }

  .guide-list {
    grid-template-columns: 1fr;
  }

  .guide-item,
  .guide-item:nth-child(even) {
    min-height: 0;
    border-right: 0;
  }

  .product-index a {
    min-height: 132px;
    padding: 20px;
  }

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

  .footer-wordmark {
    width: min(280px, 80vw);
  }

  .product-footer p {
    text-align: left;
  }

  .bidet-stage {
    width: 100%;
  }

  .bidet-wave {
    min-height: 60svh;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .bidet-orbit {
    animation: none;
  }
}

/* 해피비데 실제 제품 사진과 상세 정보를 위한 에디토리얼 레이아웃 */
.theme-bidet .bidet-product-hero {
  background: var(--bidet-white);
}

.theme-bidet .bidet-product-hero .product-hero-copy {
  position: relative;
  z-index: 2;
  background:
    linear-gradient(rgba(6, 46, 82, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 46, 82, 0.035) 1px, transparent 1px),
    var(--bidet-white);
  background-size: 34px 34px;
}

.theme-bidet .bidet-product-hero h1 {
  font-size: clamp(3.5rem, 6vw, 7.4rem);
}

.theme-bidet .bidet-product-hero h1 .en {
  color: var(--bidet-blue);
}

.bidet-hero-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.bidet-hero-specs span {
  padding: 9px 13px;
  border: 1px solid rgba(7, 63, 102, 0.45);
  border-radius: 999px;
  color: var(--accent-ink);
  font-size: 0.62rem;
  font-weight: 850;
  letter-spacing: 0.11em;
}

.bidet-product-shot {
  isolation: isolate;
  margin: 0;
  background:
    radial-gradient(circle at 52% 38%, rgba(255, 255, 255, 0.95) 0 24%, transparent 49%),
    linear-gradient(155deg, #f8fdff 0%, #cdeeff 56%, #55b8e6 100%);
}

.bidet-product-shot::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 8% 7%;
  border: 1px solid rgba(7, 63, 102, 0.24);
  border-radius: 50%;
}

.bidet-product-shot::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: auto 0 0;
  height: 30%;
  background: linear-gradient(transparent, rgba(6, 46, 82, 0.5));
  pointer-events: none;
}

.bidet-product-shot > img {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: 50% 25%;
  transform: scale(1.12);
}

.bidet-shot-note {
  position: absolute;
  z-index: 2;
  left: clamp(22px, 4vw, 58px);
  bottom: clamp(22px, 4vw, 54px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  color: white;
}

.bidet-shot-note span {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.bidet-shot-note strong {
  font-size: clamp(1.45rem, 2.6vw, 2.8rem);
  letter-spacing: -0.035em;
}

.bidet-statement-mark {
  width: auto;
  color: var(--accent);
  font-size: clamp(0.62rem, 0.8vw, 0.78rem);
  font-weight: 900;
  letter-spacing: 0.22em;
  writing-mode: vertical-rl;
}

.bidet-atmosphere {
  position: relative;
  min-height: 86svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  color: var(--bidet-navy);
}

.bidet-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 254, 253, 0.94) 0%, rgba(255, 254, 253, 0.68) 38%, transparent 72%);
}

.bidet-atmosphere > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bidet-atmosphere-copy {
  position: relative;
  z-index: 1;
  width: min(720px, 54%);
  padding: clamp(40px, 8vw, 124px);
}

.bidet-atmosphere-copy h2,
.bidet-section-heading h2,
.bidet-process-heading h2,
.bidet-information-heading h2 {
  margin: 0;
  font-size: clamp(3.2rem, 7vw, 8.5rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: -0.065em;
}

.bidet-atmosphere-copy > p:last-child,
.bidet-section-heading > p:last-child,
.bidet-process-heading > p:last-child {
  max-width: 540px;
  margin: 34px 0 0;
  font-size: clamp(1rem, 1.4vw, 1.22rem);
  line-height: 1.75;
  word-break: keep-all;
}

.bidet-care {
  background: var(--bidet-white);
  border-bottom: 1px solid var(--line);
}

.bidet-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  align-items: end;
  gap: 60px;
  padding: clamp(64px, 9vw, 140px) clamp(24px, 7vw, 110px);
  border-bottom: 1px solid var(--line);
}

.bidet-section-heading .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: -22px;
}

.bidet-section-heading h2 {
  font-size: clamp(3.2rem, 6.4vw, 7.6rem);
}

.bidet-section-heading > p:last-child {
  margin: 0 0 8px;
}

.bidet-care-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
}

.bidet-care-photo {
  position: relative;
  min-height: 940px;
  margin: 0;
  overflow: hidden;
  background: var(--bidet-blue);
  border-right: 1px solid var(--line);
}

.bidet-care-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 78%;
  transform: scale(1.07);
}

.bidet-care-photo figcaption {
  position: absolute;
  left: 24px;
  bottom: 24px;
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--bidet-navy);
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.bidet-care-list {
  display: grid;
  grid-template-rows: repeat(4, minmax(190px, 1fr));
}

.bidet-care-list article {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: clamp(20px, 4vw, 54px);
  align-items: center;
  padding: clamp(30px, 4vw, 58px);
  border-bottom: 1px solid var(--line);
}

.bidet-care-list article:last-child {
  border-bottom: 0;
}

.bidet-care-list article > span {
  align-self: start;
  color: var(--bidet-blue);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.bidet-care-list h3 {
  margin: 0 0 16px;
  color: var(--bidet-navy);
  font-size: clamp(1.6rem, 2.4vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.bidet-care-list p {
  max-width: 520px;
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  word-break: keep-all;
}

.bidet-scene {
  position: relative;
  min-height: 94svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.bidet-scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 15%, rgba(6, 46, 82, 0.15) 54%, rgba(6, 46, 82, 0.78) 100%);
}

.bidet-scene > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 82%;
}

.bidet-scene-copy {
  position: relative;
  z-index: 1;
  width: min(880px, calc(100% - 48px));
  margin: clamp(24px, 5vw, 76px);
  padding: clamp(30px, 5vw, 70px);
  background: rgba(255, 254, 253, 0.94);
  color: var(--bidet-navy);
  backdrop-filter: blur(12px);
}

.bidet-scene-copy h2 {
  margin: 0;
  font-size: clamp(2.6rem, 5.4vw, 6.4rem);
  line-height: 0.98;
  letter-spacing: -0.058em;
}

.bidet-scene-copy ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 44px 0 0;
  padding: 0;
  border-top: 1px solid rgba(6, 46, 82, 0.28);
  list-style: none;
}

.bidet-scene-copy li {
  display: grid;
  gap: 28px;
  padding: 24px 20px 0 0;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.5;
  word-break: keep-all;
}

.bidet-scene-copy li span {
  color: var(--bidet-blue);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.bidet-process {
  padding: clamp(64px, 9vw, 140px) clamp(24px, 6vw, 96px);
  background: var(--bidet-navy);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.bidet-process-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  align-items: end;
  gap: 60px;
}

.bidet-process-heading .section-kicker {
  grid-column: 1 / -1;
  color: var(--accent);
  margin-bottom: -20px;
}

.bidet-process-heading h2 {
  font-size: clamp(3rem, 6.2vw, 7.4rem);
}

.bidet-process-heading > p:last-child {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.7);
}

.bidet-process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: clamp(58px, 7vw, 100px) 0 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  list-style: none;
}

.bidet-process-list li {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.bidet-process-list span {
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.bidet-process-list strong {
  margin-top: auto;
  font-size: clamp(1rem, 1.35vw, 1.28rem);
  line-height: 1.35;
  word-break: keep-all;
}

.bidet-process-list small {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.75rem;
}

.bidet-information {
  display: grid;
  grid-template-columns: minmax(250px, 0.68fr) minmax(0, 1.32fr);
  background: var(--bidet-white);
  border-bottom: 1px solid var(--line);
}

.bidet-information-heading {
  padding: clamp(48px, 7vw, 104px);
  border-right: 1px solid var(--line);
}

.bidet-information-heading h2 {
  font-size: clamp(3rem, 5vw, 6rem);
}

.bidet-spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.bidet-spec-grid div {
  min-height: 190px;
  padding: clamp(28px, 4vw, 54px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.bidet-spec-grid div:nth-child(even) {
  border-right: 0;
}

.bidet-spec-grid dt {
  margin-bottom: 28px;
  color: var(--bidet-blue);
  font-size: 0.66rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.bidet-spec-grid dd {
  margin: 0;
  color: var(--bidet-navy);
  font-size: clamp(1.05rem, 1.7vw, 1.45rem);
  font-weight: 750;
  line-height: 1.5;
  word-break: keep-all;
}

.bidet-support {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px 40px;
  padding: clamp(34px, 5vw, 70px);
  background: var(--bidet-sky);
  color: var(--bidet-navy);
}

.bidet-support p {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
}

.bidet-support p span,
.bidet-support small {
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.bidet-support p strong {
  font-size: clamp(1.4rem, 2.3vw, 2.3rem);
}

.bidet-support a {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-size: clamp(1.8rem, 3.4vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.04em;
}

.theme-bidet .product-notice {
  background: var(--accent);
  color: var(--bidet-navy);
}

@media (max-width: 980px) {
  .bidet-product-shot > img {
    object-position: 50% 32%;
  }

  .bidet-atmosphere-copy {
    width: min(720px, 70%);
  }

  .bidet-section-heading,
  .bidet-process-heading {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .bidet-section-heading .section-kicker,
  .bidet-process-heading .section-kicker {
    margin-bottom: 0;
  }

  .bidet-care-layout {
    grid-template-columns: 1fr;
  }

  .bidet-care-photo {
    min-height: 78svh;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .bidet-care-photo img {
    object-position: 50% 74%;
  }

  .bidet-process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bidet-information {
    grid-template-columns: 1fr;
  }

  .bidet-information-heading {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 660px) {
  .theme-bidet .bidet-product-hero h1 {
    font-size: clamp(3.2rem, 17vw, 5.2rem);
  }

  .bidet-hero-specs span {
    font-size: 0.56rem;
  }

  .bidet-product-shot > img {
    object-position: 50% 18%;
    transform: scale(1.26);
  }

  .bidet-shot-note {
    left: 20px;
    bottom: 20px;
  }

  .bidet-atmosphere {
    min-height: 74svh;
    align-items: flex-end;
  }

  .bidet-atmosphere::after {
    background: linear-gradient(180deg, transparent 24%, rgba(255, 254, 253, 0.94) 78%);
  }

  .bidet-atmosphere-copy {
    width: 100%;
    padding: 46px 24px;
  }

  .bidet-atmosphere-copy h2,
  .bidet-section-heading h2,
  .bidet-process-heading h2,
  .bidet-information-heading h2 {
    font-size: clamp(2.9rem, 14vw, 4.5rem);
  }

  .bidet-section-heading {
    padding: 64px 24px;
  }

  .bidet-care-photo {
    min-height: 66svh;
  }

  .bidet-care-list {
    grid-template-rows: none;
  }

  .bidet-care-list article {
    grid-template-columns: 42px minmax(0, 1fr);
    min-height: 200px;
    padding: 30px 24px;
  }

  .bidet-care-list h3 {
    font-size: 1.7rem;
  }

  .bidet-scene {
    min-height: 86svh;
  }

  .bidet-scene > img {
    object-position: 50% 100%;
    transform: scale(1.38);
    transform-origin: 50% 100%;
  }

  .bidet-scene-copy {
    width: calc(100% - 32px);
    margin: 16px;
    padding: 28px 22px;
  }

  .bidet-scene-copy h2 {
    font-size: clamp(2.4rem, 11.5vw, 3.8rem);
  }

  .bidet-scene-copy ul {
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .bidet-scene-copy li {
    grid-template-columns: 30px 1fr;
    gap: 8px;
    padding-top: 16px;
  }

  .bidet-process {
    padding: 64px 16px;
  }

  .bidet-process-list {
    margin-top: 46px;
  }

  .bidet-process-list li {
    min-height: 170px;
    padding: 18px;
  }

  .bidet-spec-grid {
    grid-template-columns: 1fr;
  }

  .bidet-spec-grid div,
  .bidet-spec-grid div:nth-child(even) {
    min-height: 150px;
    border-right: 0;
  }

  .bidet-support {
    grid-template-columns: 1fr;
  }

  .bidet-support a {
    grid-row: auto;
    grid-column: auto;
  }
}