:root {
  --bg: #fff;
  --bg-soft: #0d0d0d;
  --panel: #111111;
  --panel-soft: #141414;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f7f7f7;
  --muted: rgba(255, 255, 255, 0.72);
  --muted-2: rgba(255, 255, 255, 0.48);
  --accent: #ffffff;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius: 26px;
  --radius-sm: 18px;
  --container: min(1240px, calc(100% - 40px));
  --header-height: 84px;
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

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

button,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

/* =========================
   Existing Styles
========================= */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: end;
  padding: calc(var(--header-height) + 48px) 0 42px;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(10%) brightness(0.45);
}

.hero-overlay {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.18) 0%, rgba(0, 0, 0, 0.42) 40%, rgba(0, 0, 0, 0.9) 100%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.28) 45%, rgba(0, 0, 0, 0.64) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
  gap: 42px;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(2.9rem, 7vw, 5.9rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  font-weight: 900;
  max-width: 10ch;
}

.hero-copy p {
  margin: 22px 0 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.9;
}

.hero-copy .btn {
  margin-top: 28px;
}

.hero-product {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-product img {
  aspect-ratio: 0.95 / 1;
  object-fit: cover;
  filter: brightness(0.82);
}

.section {
  padding: 110px 0;
}

.section-intro {
  max-width: 820px;
  margin-bottom: 42px;
}

.section-intro h2,
.programs-head h2,
.cta-box h2 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-intro p:last-child,
.programs-head p,
.cta-box p:last-child,
.panel-card__body p,
.core-panel p,
.program-card p,
.selector-card__body p,
.voice-item p,
.selector-result p {
  color: var(--muted);
}

.top-panels {
  padding-top: 26px;
}

.top-panels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.panel-card,
.program-card,
.selector-card,
.voice-item,
.voice-main,
.cta-box,
.modal-dialog {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.panel-card {
  overflow: hidden;
  border-radius: var(--radius);
}

.panel-card__media img {
  aspect-ratio: 1.2 / 0.95;
  object-fit: cover;
}

.panel-card__body {
  padding: 24px;
}

.panel-card__body h3 {
  margin: 0 0 10px;
  font-size: 1.38rem;
  line-height: 1.18;
}

.text-link {
  margin-top: 14px;
  display: inline-flex;
  font-weight: 700;
  color: var(--text);
}

.core-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 26px;
  align-items: stretch;
}

.core-visual,
.core-content {
  min-height: 620px;
}

.core-visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.core-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.core-content {
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.core-tabs {
  display: inline-flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.core-tab {
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.core-tab.is-active {
  color: var(--bg);
  background: var(--accent);
  border-color: transparent;
}

.core-panels {
  flex: 1;
  display: grid;
}

.core-panel {
  display: none;
  align-content: center;
}

.core-panel.is-active {
  display: grid;
}

.core-panel h3 {
  margin: 0 0 12px;
  font-size: 2.1rem;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.programs-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.programs-head .btn {
  margin-top: 18px;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.program-card {
  border-radius: 22px;
  padding: 24px;
  min-height: 210px;
}

.program-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.program-card__head span {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: var(--muted-2);
  font-size: 0.82rem;
  font-weight: 700;
}

.program-card__head h3 {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
}

.selector-layout {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.selector-card {
  border-radius: var(--radius);
  overflow: hidden;
}

.selector-card__media img {
  aspect-ratio: 1.3 / 0.78;
  object-fit: cover;
}

.selector-card__body {
  padding: 24px;
}

.selector-card__body h3 {
  margin: 0 0 10px;
  font-size: 1.8rem;
  line-height: 1.12;
}

.voices-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
  align-items: start;
}

.voice-main {
  border-radius: var(--radius);
  overflow: hidden;
}

.voice-main__image img {
  aspect-ratio: 1.18 / 0.95;
  object-fit: cover;
}

.voice-main blockquote {
  margin: 0;
  padding: 28px 28px 10px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.voice-name {
  margin: 0;
  padding: 0 28px 28px;
  color: var(--muted-2);
}

.voice-list {
  display: grid;
  gap: 16px;
}

.voice-item {
  border-radius: 20px;
  padding: 22px;
}

.voice-item p {
  margin: 0 0 10px;
  line-height: 1.8;
}

.voice-item span {
  color: var(--muted-2);
  font-size: 0.92rem;
}

.cta-box {
  border-radius: 30px;
  padding: 34px;
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}

.cta-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: #ffffff;
  color: #050505;
  border-color: transparent;
}

.btn-secondary {
  background: transparent;
  color: var(--text);
}

.btn-full {
  width: 100%;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: none;
}

.modal.is-open {
  display: block;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
}

.modal-dialog {
  position: relative;
  z-index: 2;
  width: min(620px, calc(100% - 24px));
  margin: 8vh auto 0;
  border-radius: 26px;
  padding: 26px;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-size: 1.4rem;
}

.selector-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.selector-form label {
  display: grid;
  gap: 8px;
}

.selector-form span {
  color: var(--muted);
  font-size: 0.92rem;
}

.selector-form select {
  min-height: 52px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  padding: 0 14px;
}

.selector-result {
  margin-top: 18px;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
}

.selector-result__label {
  margin: 0 0 6px;
  color: var(--muted-2);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  font-weight: 800;
}

.selector-result h4 {
  margin: 0 0 8px;
  font-size: 1.5rem;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.top {
  width: 100%;
  height: 700px;
}

.top-back {
  position: relative;
  width: 80%;
  height: 100%;
  margin: 0 auto;
  margin-top: 100px;
  background-image: url(/img/fukuda/fukuda1.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.top-back h1 {
  position: absolute;
  bottom: 5%;
  left: 50%;
  transform: translateX(-50%);
  width: 40%;
}

.sec {
  width: min(100%, 1600px);
  margin: 0 auto;
  margin-top: 100px;
  padding: 8px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-areas:
    "hero hero"
    "card1 card2";
  gap: 22px;
  box-sizing: border-box;
}

.div {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  min-height: 420px;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 34px 42px;
  box-sizing: border-box;
  color: #fff;
  background-size: cover;
  background-position: center;
  isolation: isolate;
}

.div::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to bottom,
      rgba(0,0,0,0.22) 0%,
      rgba(0,0,0,0.08) 28%,
      rgba(0,0,0,0.18) 100%
    );
  z-index: 0;
}

.div > * {
  position: relative;
  z-index: 1;
}

.div h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 56px);
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.div p {
  margin: 14px 0 0;
  font-size: clamp(14px, 1.1vw, 20px);
  line-height: 1.6;
  max-width: 720px;
  font-weight: 500;
}

.div1 {
  grid-area: hero;
  min-height: 490px;
  align-items: flex-start;
  justify-content: center;
  text-align: center;
  padding-top: 52px;
  background-image:
    linear-gradient(to bottom, rgba(20,40,80,.08), rgba(0,0,0,.12)),
    url("/img/fukuda/fukuda2.jpg");
  background-position: center center;
}

.div1 h2 {
  display: block;
  width: 100%;
  max-width: 900px;
}

.div1 p {
  display: block;
  width: 100%;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.div2 {
  grid-area: card1;
  min-height: 440px;
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,.12), rgba(0,0,0,.20)),
    url("/img/fukuda/fukuda4.jpg");
  background-position: center center;
}

.div3 {
  grid-area: card2;
  min-height: 440px;
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,.10), rgba(0,0,0,.18)),
    url("/img/fukuda/fukuda5.jpg");
  background-position: center center;
}

.div2 h2,
.div3 h2 {
  font-size: 35px;
}

.vokey-tabs {
  padding: 32px 20px 56px;
  margin-top: 50px;
}

.vokey-tabs__inner {
  width: min(1700px, 100%);
  margin: 0 auto;
}

.vokey-tabs__lead {
  max-width: 980px;
  margin: 0 auto 52px;
  text-align: center;
  font-size: 18px;
  line-height: 1.8;
  font-weight: 500;
  color: #000;
  letter-spacing: 0.02em;
}

.vokey-tabs__nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 900px;
  margin: 0 auto 22px;
}

.vokey-tab {
  position: relative;
  appearance: none;
  border: 0;
  background: transparent;
  padding: 0 0 16px;
  font-size: 24px;
  font-weight: 700;
  color: #000;
  transition: color 0.25s ease;
  letter-spacing: 0.03em;
}

.vokey-tab::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #cfcfcf;
  transform: scaleX(1);
  transform-origin: center;
}

.vokey-tab.is-active {
  color: #000;
}

.vokey-tab.is-active::after {
  background: #555;
}

.vokey-panels {
  margin-top: 20px;
}

.vokey-panel {
  animation: fadeUp 0.35s ease;
}

.vokey-card {
  position: relative;
  min-height: 650px;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
}

.vokey-card__image {
  width: 100%;
  height: 650px;
  object-fit: cover;
}

.vokey-card__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.38) 28%, rgba(0, 0, 0, 0.08) 56%, rgba(0, 0, 0, 0.06) 100%);
}

.vokey-card__content {
  position: absolute;
  top: 82px;
  left: 70px;
  width: min(420px, calc(100% - 120px));
  color: #fff;
  z-index: 2;
}

.vokey-card__content h2 {
  margin: 0 0 22px;
  font-size: clamp(40px, 4.1vw, 66px);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: 0.01em;
  word-break: keep-all;
}

.vokey-card__content p {
  margin: 0;
  font-size: 18px;
  line-height: 1.8;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.grind {
  padding: 80px 5%;
}

.grind-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 50px;
  gap: 80px;
}

.grind-title h2 {
  font-size: 38px;
  font-weight: 700;
  line-height: 1.3;
  color: #000;
}

.grind-title span {
  color: #9b9b9b;
}

.grind-desc {
  max-width: 520px;
}

.grind-desc p {
  line-height: 1.7;
  margin-bottom: 20px;
  color: #444;
}

.grind-btn {
  display: inline-block;
  background: #e1002a;
  color: #000;
  padding: 14px 30px;
  border-radius: 30px;
  font-weight: 600;
}

.grind-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.grind-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.grind-card img {
  width: 100%;
  height: 400px;
  display: block;
  object-fit: cover;
}

.grind-card-text {
  padding: 25px;
}

.grind-card-text h3 {
  font-size: 26px;
  font-weight: 800;
  color: #444;
}

.grind-card-text h3 span {
  color: #e1002a;
}

.grind-card-text p {
  margin-top: 10px;
  color: #666;
  line-height: 1.6;
}

.player-fit {
  padding: 56px 72px 80px;
}

.player-fit__inner {
  max-width: 1120px;
}

.player-fit__head {
  margin-bottom: 28px;
}

.player-fit__head h2 {
  margin: 0;
  font-size: clamp(34px, 3.1vw, 58px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: #000;
}

.player-fit__head h2 span {
  color: #f02e2e;
}

.player-fit__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 1068px;
}

.fit-card {
  position: relative;
  min-height: 560px;
  border-radius: 16px;
  overflow: hidden;
  background: #222;
}

.fit-card__image {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
  display: block;
}

.fit-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.08) 0%,
    rgba(0, 0, 0, 0.12) 42%,
    rgba(0, 0, 0, 0.58) 100%
  );
}

.fit-card__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 34px;
  z-index: 2;
  padding: 0 28px;
  text-align: center;
  color: #fff;
}

.fit-card__eyebrow {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.fit-card__content h3 {
  margin: 0;
  font-size: clamp(28px, 2.4vw, 52px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.fit-card__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  margin-top: 18px;
  padding: 13px 30px;
  border-radius: 999px;
  background: #e61734;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.fit-card__button:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.performance-proof {
  padding: 48px 56px 72px;
}

.performance-proof__inner {
  width: 100%;
  max-width: 1780px;
}

.performance-proof__head {
  margin-bottom: 34px;
}

.performance-proof__head h2 {
  margin: 0;
  color: #000;
  font-size: clamp(34px, 3vw, 62px);
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.performance-proof__head h2 span {
  color: #fe0000;
}

.performance-hero {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background: #222;
  min-height: 640px;
}

.performance-hero__image {
  display: block;
  width: 100%;
  height: 640px;
  object-fit: cover;
}

.performance-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.28) 0%, rgba(0, 0, 0, 0.16) 28%, rgba(0, 0, 0, 0.06) 56%, rgba(0, 0, 0, 0.08) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.12) 0%, rgba(0, 0, 0, 0.08) 45%, rgba(0, 0, 0, 0.12) 100%);
}

.performance-hero__quote {
  position: absolute;
  left: 11%;
  top: 56%;
  transform: translateY(-50%);
  z-index: 2;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.22);
}

.performance-hero__text {
  margin: 0 0 10px;
  font-size: clamp(28px, 3vw, 66px);
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.performance-hero__author {
  margin: 0;
  font-size: clamp(16px, 1.4vw, 34px);
  line-height: 1.4;
  font-weight: 700;
  opacity: 0.95;
}

.performance-hero__logo {
  position: absolute;
  right: 12%;
  bottom: 12%;
  z-index: 2;
  width: 180px;
  height: 120px;
  color: #fff;
  text-align: center;
  opacity: 0.95;
}

.performance-hero__logo::before,
.performance-hero__logo::after {
  content: "";
  position: absolute;
  top: 58%;
  width: 58px;
  height: 3px;
  background: rgba(255, 255, 255, 0.92);
}

.performance-hero__logo::before {
  left: 0;
}

.performance-hero__logo::after {
  right: 0;
}

.performance-hero__logo-top {
  display: block;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.performance-hero__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 82px;
  height: 82px;
  margin: 4px auto;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  font-size: 36px;
  font-style: italic;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.performance-hero__logo-bottom {
  display: block;
  margin-top: -2px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.series-block {
  margin-top: 56px;
}

.series-block:first-of-type {
  margin-top: 0;
}

.series-block__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.series-block__head h3 {
  margin: 0;
  font-size: clamp(28px, 2.4vw, 46px);
  font-weight: 800;
  line-height: 1;
  color: #111;
  letter-spacing: -0.03em;
}

.series-block__head p {
  margin: 0;
  max-width: 520px;
  color: #666;
  line-height: 1.7;
  text-align: right;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================
   Responsive
========================= */

@media (max-width: 1200px) {
  .vokey-card {
    min-height: 580px;
  }

  .vokey-card__image {
    height: 580px;
  }

  .vokey-card__content {
    top: 56px;
    left: 48px;
    width: min(380px, calc(100% - 96px));
  }

  .vokey-tab {
    font-size: 20px;
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .core-layout,
  .voices-layout,
  .top-panels-grid,
  .programs-grid,
  .selector-layout {
    grid-template-columns: 1fr 1fr;
  }

  .top-panels-grid {
    grid-template-columns: 1fr;
  }

  .programs-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-copy h1 {
    max-width: 100%;
  }
}

@media (max-width: 1024px) {
  .performance-proof {
    padding: 36px 22px 56px;
  }

  .performance-hero,
  .performance-hero__image {
    min-height: 520px;
    height: 520px;
  }

  .performance-hero__quote {
    left: 7%;
    top: 58%;
  }

  .performance-hero__logo {
    right: 7%;
    bottom: 8%;
    transform: scale(0.9);
    transform-origin: bottom right;
  }
}

@media (max-width: 920px) {
  :root {
    --header-height: 74px;
    --container: min(100% - 24px, 1240px);
  }

  .hero-grid,
  .core-layout,
  .voices-layout,
  .programs-grid,
  .selector-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .core-visual,
  .core-content {
    min-height: auto;
  }

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

  .section {
    padding: 84px 0;
  }

  .sec {
    grid-template-columns: 1fr;
    grid-template-areas:
      "hero"
      "card1"
      "card2";
    gap: 16px;
    padding: 6px;
  }

  .div {
    min-height: 320px;
    padding: 24px 22px;
    border-radius: 14px;
  }

  .div1 {
    min-height: 360px;
    padding-top: 34px;
  }

  .div h2 {
    font-size: clamp(24px, 7vw, 38px);
  }

  .div p {
    font-size: 14px;
  }

  .vokey-tabs {
    padding: 24px 14px 40px;
  }

  .vokey-tabs__lead {
    margin-bottom: 34px;
    font-size: 14px;
    line-height: 1.9;
  }

  .vokey-tabs__nav {
    gap: 14px;
    margin-bottom: 16px;
  }

  .vokey-tab {
    font-size: 15px;
    padding-bottom: 12px;
  }

  .vokey-card {
    min-height: 560px;
    border-radius: 12px;
  }

  .vokey-card__image {
    height: 560px;
  }

  .vokey-card__overlay {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.58) 0%, rgba(0, 0, 0, 0.42) 36%, rgba(0, 0, 0, 0.22) 100%);
  }

  .vokey-card__content {
    top: 28px;
    left: 22px;
    width: calc(100% - 44px);
  }

  .vokey-card__content h2 {
    margin-bottom: 14px;
    font-size: 34px;
    line-height: 1.08;
  }

  .vokey-card__content p {
    font-size: 14px;
    line-height: 1.75;
  }

  .series-block {
    margin-top: 42px;
  }

  .series-block__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 18px;
  }

  .series-block__head p {
    text-align: left;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 900px) {
  .player-fit {
    padding: 40px 18px 56px;
  }

  .player-fit__grid {
    grid-template-columns: 1fr;
  }

  .fit-card,
  .fit-card__image {
    min-height: 500px;
  }

  .fit-card__content {
    bottom: 26px;
    padding: 0 20px;
  }

  .fit-card__content h3 {
    font-size: 34px;
  }

  .series-block {
    overflow: hidden;
  }

  .grind-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 16px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 4px 4px 14px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    cursor: grab;
  }

  .grind-grid::-webkit-scrollbar {
    display: none;
  }

  .grind-grid.is-dragging {
    cursor: grabbing;
  }

  .grind-grid.is-dragging .grind-card {
    user-select: none;
  }

  .grind-card {
    flex: 0 0 78%;
    min-width: 78%;
    scroll-snap-align: start;
  }

  .grind-card img {
    height: 320px;
  }
}

@media (max-width: 768px) {
  .performance-hero,
  .performance-hero__image {
    min-height: 460px;
    height: 460px;
  }

  .performance-hero__overlay {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.14) 0%, rgba(0, 0, 0, 0.14) 40%, rgba(0, 0, 0, 0.34) 100%);
  }

  .performance-hero__quote {
    left: 24px;
    right: 24px;
    top: auto;
    bottom: 88px;
    transform: none;
  }

  .performance-hero__text {
    font-size: 30px;
  }

  .performance-hero__author {
    font-size: 15px;
  }

  .performance-hero__logo {
    right: 18px;
    bottom: 16px;
    transform: scale(0.68);
    transform-origin: bottom right;
  }

  .grind {
    padding: 64px 16px;
  }

  .grind-header {
    gap: 24px;
    margin-bottom: 28px;
  }

  .grind-title h2 {
    font-size: 30px;
  }

  .top {
    height: auto;
    padding-top: 92px;
  }

  .top-back {
    width: 100%;
    min-height: 520px;
    margin-top: 0;
  }

  .top-back h1 {
    width: min(68%, 260px);
  }
}

@media (max-width: 640px) {
  .grind-grid {
    gap: 14px;
    padding: 4px 2px 12px;
  }

  .grind-card {
    flex: 0 0 86%;
    min-width: 86%;
  }

  .grind-card-text {
    padding: 20px;
  }

  .grind-card-text h3 {
    font-size: 22px;
  }

  .grind-card-text p {
    font-size: 14px;
    line-height: 1.6;
  }
}

@media (max-width: 560px) {
  .hero-copy h1 {
    font-size: 2.6rem;
  }

  .panel-card__body,
  .program-card,
  .selector-card__body,
  .voice-item,
  .modal-dialog,
  .cta-box,
  .core-content {
    padding: 20px;
  }

  .cta-actions,
  .btn {
    width: 100%;
  }

  .cta-actions {
    flex-direction: column;
  }
}

@keyframes navFadeUp {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.nav-booking {
  display: none;
}

@media (max-width: 920px) {
  .nav-booking {
    display: inline-flex;
  }

  .header-actions {
    display: none;
  }
}
/* =========================
   FOOTER
========================= */

.site-footer {
  position: relative;
  padding: 64px 0 40px;
  background: #0b0d12;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}

/* =========================
   BRAND
========================= */

.footer-brand strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.footer-brand p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

/* 住所 */
.footer-address {
  margin-top: 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.04em;
}

/* =========================
   NAV
========================= */

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 13px;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.3s ease, opacity 0.3s ease;
}

.footer-nav a:hover {
  color: #ffffff;
  opacity: 1;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 920px) {
  .footer-inner {
    flex-direction: column;
    gap: 28px;
  }

  .footer-brand strong {
    font-size: 16px;
  }

  .footer-brand p {
    font-size: 12px;
  }

  .footer-nav {
    flex-direction: row;
    gap: 16px;
    flex-wrap: wrap;
  }

  .footer-nav a {
    font-size: 12px;
  }
}