*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.sp-only {
  display: none;
}

:root {
  --black: #0a0a0a;
  --white: #ffffff;
  --gray: #f8f9fa;
  --mid-gray: #999;
  --accent: #1a1a1a;
  --blue: #00c2ff;
  --light-blue: #f0faff;
  --gold: #d4af37;
  --silver: #c0c0c0;
  --bronze: #cd7f32;
  --platinum: #e5e4e2;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--black);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  pointer-events: none;
  -webkit-touch-callout: none;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 68px;
}

.logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.05em;
  color: var(--black);
  text-decoration: none;
}

.logo span {
  color: var(--blue);
}

nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  width: 30px;
  height: 24px;
  position: relative;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--black);
  position: absolute;
  left: 0;
  transition: all 0.3s;
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger span:nth-child(3) {
  bottom: 0;
}

.hamburger.active span:nth-child(1) {
  top: 50%;
  transform: rotate(45deg);
  background: var(--white);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  bottom: 42%;
  transform: rotate(-45deg);
  background: var(--white);
}

nav a {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

nav a:hover {
  color: var(--blue);
}

.header-contact {
  background: var(--black);
  color: var(--white) !important;
  padding: 10px 20px;
  border-radius: 4px;
  font-size: 12px !important;
  font-weight: 700;
  letter-spacing: 0.06em;
  transition: background 0.2s !important;
}

.header-contact:hover {
  background: var(--blue) !important;
  color: var(--white) !important;
}

.header-reserve {
  background: transparent;
  border: 1px solid var(--blue);
  color: var(--blue) !important;
  padding: 10px 20px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 12px !important;
  text-decoration: none;
  transition: all 0.25s;
}

.header-reserve:hover {
  background: var(--blue);
  color: var(--white) !important;
}

/* ===== HERO / FV ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  background: linear-gradient(135deg, #f0faff 0%, #e0f2ff 100%);
  position: relative;
  overflow: hidden;
  padding-top: 68px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 55% 70% at 72% 44%, rgba(0, 194, 255, 0.4) 0%, transparent 65%),
    radial-gradient(ellipse 35% 50% at 30% 75%, rgba(0, 100, 200, 0.3) 0%, transparent 60%),
    radial-gradient(ellipse 80% 50% at 50% 100%, rgba(0, 40, 100, 0.5) 0%, transparent 60%);
}

.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
}

.fv-svg-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
  transform: scale(1.5);
  transform-origin: 78% 48%;
}

/* SVG Animations */
.fv-ring-outer {
  transform-origin: 78% 48%;
  animation: fvRotateSlow 40s linear infinite;
}

.fv-ring-mid {
  transform-origin: 78% 48%;
  animation: fvRotateSlow 25s linear infinite reverse;
}

.fv-ring-inner {
  transform-origin: 78% 48%;
  animation: fvRotateSlow 18s linear infinite;
}

.fv-ring-accent {
  transform-origin: 78% 48%;
  animation: fvRotateSlow 10s linear infinite reverse;
}

.fv-dots {
  animation: fvFloat 6s ease-in-out infinite;
}

.fv-lines {
  animation: fvFloat 8s ease-in-out infinite 1s;
}

.fv-arc {
  transform-origin: 78% 48%;
  animation: fvRotateSlow 15s linear infinite;
}

.fv-core {
  animation: fvPulse 3s ease-in-out infinite;
}

@keyframes fvRotateSlow {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes fvFloat {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-14px);
  }
}

@keyframes fvPulse {

  0%,
  100% {
    opacity: 0.7;
  }

  50% {
    opacity: 1;
  }
}

.hero-ticker {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(4px);
  overflow: hidden;
  height: 38px;
  display: flex;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: ticker 25s linear infinite;
  gap: 60px;
}

.hero-ticker span {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: rgba(0, 0, 0, 0.5);
  text-transform: uppercase;
}

.hero-ticker .dot {
  color: rgba(100, 160, 255, 0.8);
  font-size: 16px;
  line-height: 0;
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.hero-content {
  position: relative;
  z-index: 5;
  padding: 60px 0 100px 80px;
}

.hero-image-wrap {
  position: relative;
  z-index: 4;
  height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-right: 80px;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 80px rgba(0, 194, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  animation: fadeUp 0.8s ease both 0.2s;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: rgba(100, 160, 255, 0.7);
}

.hero-title {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--black);
  letter-spacing: 0.02em;
  margin-bottom: 16px;
  animation: fadeUp 0.8s ease both 0.4s;
}

.hero-sub {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 16px;
  font-weight: 400;
  color: #444;
  margin-top: 20px;
  margin-bottom: 40px;
  letter-spacing: 0.04em;
  line-height: 1.8;
  animation: fadeUp 0.8s ease both 0.6s;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.8s ease both 0.75s;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue);
  color: var(--white);
  padding: 16px 36px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.05em;
  transition: all 0.25s;
  box-shadow: 0 4px 15px rgba(0, 87, 184, 0.3);
}

.btn-primary:hover {
  background: #0099cc;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 87, 184, 0.5);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #555;
  padding: 16px 36px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.05em;
  transition: all 0.25s;
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.hero-scroll {
  position: absolute;
  bottom: 58px;
  left: 80px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(0, 0, 0, 0.4);
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  z-index: 3;
}

.scroll-line {
  width: 36px;
  height: 1px;
  background: rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--blue);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

  0%,
  100% {
    left: -100%
  }

  50% {
    left: 100%
  }
}

/* ===== SECTION COMMON ===== */
.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--blue);
}

.section-title-ja {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--black);
  margin-bottom: 24px;
}

/* ===== TROUBLE ===== */
.trouble {
  padding: 120px 80px;
  background: var(--gray);
  position: relative;
  overflow: hidden;
}

.trouble-bg-circuit {
  position: absolute;
  inset: 0;
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

.trouble-bg-circuit svg {
  width: 100%;
  height: 100%;
}

.circuits path {
  stroke-dasharray: 2000;
  stroke-dashoffset: 2000;
  animation: dash 20s linear infinite;
  filter: drop-shadow(0 0 2px var(--blue));
}

@keyframes dash {
  from {
    stroke-dashoffset: 2000;
  }

  to {
    stroke-dashoffset: 0;
  }
}

.pulse-node {
  animation: pulseNode 3s ease-in-out infinite;
  transform-origin: 500px 500px;
}

@keyframes pulseNode {

  0%,
  100% {
    opacity: 0.4;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.5);
  }
}

.nodes circle {
  animation: blinkNode 4s ease-in-out infinite;
  filter: drop-shadow(0 0 3px var(--blue));
}

.nodes circle:nth-child(2n) {
  animation-delay: 1s;
}

.nodes circle:nth-child(3n) {
  animation-delay: 2s;
}

@keyframes blinkNode {

  0%,
  100% {
    opacity: 0.3;
  }

  50% {
    opacity: 1;
  }
}

.trouble .container {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.trouble-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 40px;
  margin-top: 40px;
}

.trouble-item {
  position: relative;
  padding: 20px 20px 20px 50px;
  background: var(--white);
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--black);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
  transition: transform 0.3s, box-shadow 0.3s;
}

.trouble-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.trouble-item::before {
  content: '!';
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

.trouble-footer {
  margin-top: 60px;
  text-align: center;
}

.trouble-footer p {
  display: inline-block;
  font-size: 20px;
  font-weight: 700;
  color: var(--blue);
  padding: 15px 40px;
  border: 2px solid var(--blue);
  border-radius: 50px;
  background: var(--white);
}

/* ===== ABOUT ===== */
.about {
  padding: 120px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  background: var(--white);
}

.about-text {
  font-size: 16px;
  line-height: 1.9;
  color: #444;
  margin-bottom: 32px;
}

.about-diagram {
  background: var(--gray);
  border-radius: 20px;
  padding: 15px;
  position: relative;
  overflow: hidden;
  border: 1px solid #eee;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.about-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1.6 / 1;
  border-radius: 12px;
  overflow: hidden;
}

.about-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.orbit-nodes-overlay {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  z-index: 2;
}

.orbit-node {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  border: 1px solid #ddd;
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  color: #555;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.orbit-node.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

/* ===== SERVICE ===== */
.service {
  padding: 100px 80px;
  background: var(--gray);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.service-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.svc-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.svc-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.service-card:hover .svc-image img {
  transform: scale(1.1);
}

.svc-content {
  padding: 30px;
  flex: 1;
}

.svc-num {
  font-family: 'Montserrat', sans-serif;
  color: var(--blue);
  font-weight: 700;
  font-size: 14px;
  display: block;
  margin-bottom: 12px;
}

.svc-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--black);
  line-height: 1.4;
}

.svc-desc {
  font-size: 16px;
  color: #666;
  line-height: 1.7;
}

/* ===== MENU (料金表) ===== */
.menu-section {
  padding: 100px 80px;
  background: var(--white);
}

.menu-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.menu-intro h3 {
  font-size: 20px;
  color: var(--blue);
  margin-bottom: 16px;
}

.menu-intro p {
  font-size: 15px;
  line-height: 1.8;
  color: #444;
}

.menu-intro .highlight {
  display: inline-block;
  background: #fff3cd;
  padding: 5px 15px;
  border-radius: 4px;
  font-weight: 700;
  margin-top: 15px;
  color: #856404;
}

.area-box {
  background: var(--gray);
  border: 1px solid #ddd;
  padding: 30px;
  border-radius: 8px;
  margin-bottom: 50px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.area-box-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--blue);
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.area-box-title svg {
  width: 24px;
  height: 24px;
  stroke: var(--blue);
  flex-shrink: 0;
}

.area-box-content {
  flex: 1;
  font-size: 14px;
  line-height: 1.8;
}

.area-box-content strong {
  color: var(--black);
  font-size: 16px;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.menu-category {
  background: var(--gray);
  padding: 30px;
  border-radius: 8px;
  border-top: 4px solid var(--blue);
}

.menu-category h4 {
  font-size: 18px;
  color: var(--black);
  padding-bottom: 15px;
  margin-bottom: 20px;
  border-bottom: 1px solid #ddd;
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-category h4 svg {
  width: 20px;
  height: 20px;
  stroke: var(--blue);
  flex-shrink: 0;
}

.menu-list {
  list-style: none;
}

.menu-list li {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px dashed #ccc;
  font-size: 14px;
  color: #333;
}

.menu-list li:last-child {
  border-bottom: none;
}

.menu-list li span:first-child {
  flex: 1;
  padding-right: 15px;
}

.menu-list li span:last-child {
  font-weight: 700;
  color: var(--black);
  white-space: nowrap;
}

.menu-footer {
  margin-top: 50px;
  text-align: center;
}

.btn-menu-more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blue);
  color: var(--white);
  padding: 16px 40px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.25s;
  box-shadow: 0 4px 15px rgba(0, 194, 255, 0.2);
}

.btn-menu-more:hover {
  background: #00b4f0;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 194, 255, 0.3);
}

.tax-note {
  font-size: 13px;
  color: #666;
  margin-top: 30px;
  text-align: right;
}

/* ===== PLANS (サポート会員) ===== */
.plans-section {
  padding: 140px 80px;
  background: linear-gradient(rgba(240, 250, 255, 0.9), rgba(240, 250, 255, 0.9)), url('../img/plans_bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--black);
  position: relative;
  overflow: hidden;
}

.plans-section .section-label {
  color: var(--blue);
}

.plans-section .section-label::before {
  background: var(--blue);
}

.plans-section .section-title-ja {
  color: var(--black);
}

.plans-desc {
  color: #666;
  font-size: 15px;
  margin-bottom: 50px;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.plan-card {
  background: var(--white);
  border: 1px solid #eee;
  padding: 40px 30px;
  border-radius: 8px;
  position: relative;
  transition: transform 0.3s;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.plan-card:hover {
  transform: translateY(-10px);
  background: var(--white);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.plan-bronze {
  border-top: 4px solid var(--bronze);
}

.plan-silver {
  border-top: 4px solid var(--silver);
}

.plan-gold {
  border-top: 4px solid var(--gold);
}

.plan-platinum {
  border-top: 4px solid var(--platinum);
}

.plan-card h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 15px;
}

.plan-bronze h4 {
  color: var(--bronze);
}

.plan-silver h4 {
  color: var(--silver);
}

.plan-gold h4 {
  color: var(--gold);
}

.plan-platinum h4 {
  color: var(--platinum);
}

.plan-price {
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 25px;
  color: var(--black);
}

.plan-price span {
  font-size: 14px;
  font-weight: 400;
  color: #888;
}

.plan-features {
  list-style: none;
}

.plan-features li {
  padding: 12px 0;
  border-top: 1px solid #eee;
  font-size: 13px;
  color: #555;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.plan-features li::before {
  content: '✓';
  color: var(--blue);
  font-weight: bold;
}

.plan-gold .plan-features li::before {
  color: var(--gold);
}

.plan-platinum .plan-features li::before {
  color: var(--platinum);
}

.plan-note {
  font-size: 12px;
  color: #999;
  margin-top: 30px;
  text-align: right;
}

/* ===== VOICE ===== */
.voice-section {
  padding: 100px 80px;
  background: var(--gray);
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.voice-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 8px;
  position: relative;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.voice-stars {
  color: #ffc107;
  font-size: 18px;
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.voice-content {
  flex: 1;
  margin-bottom: 20px;
  position: relative;
}

.voice-text {
  font-size: 15px;
  line-height: 1.8;
  color: #444;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: all 0.3s;
}

.voice-text.expanded {
  -webkit-line-clamp: unset !important;
  display: block !important;
  overflow: visible !important;
}

.voice-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  padding: 8px 0;
  margin-top: 5px;
  text-decoration: underline;
}

.voice-toggle.visible {
  display: inline-block;
}

.voice-author {
  font-weight: 700;
  font-size: 14px;
  color: var(--black);
  border-top: 1px solid #eee;
  padding-top: 15px;
}

.voice-footer {
  margin-top: 50px;
  text-align: center;
}

.btn-outline-blue {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--blue);
  color: var(--blue);
  padding: 14px 32px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: all 0.25s;
}

.btn-outline-blue:hover {
  background: var(--blue);
  color: var(--white);
}

/* ===== MESSAGE ===== */
.message-section {
  padding: 120px 80px;
  background: var(--white);
  display: flex;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.message-img {
  flex: 0 0 400px;
  height: 500px;
  border-radius: 24px;
  background: url("../img/message_rep.jpg") no-repeat center top;
  background-size: cover;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
  border: 12px solid var(--white);
  position: relative;
}

.message-img::after {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 24px;
  border: 1px solid rgba(0, 194, 255, 0.1);
  pointer-events: none;
}

.message-content {
  flex: 1;
}

.message-content .profile {
  margin-bottom: 30px;
  border-left: 4px solid var(--blue);
  padding-left: 20px;
}

.message-content .profile strong {
  display: block;
  font-size: 24px;
  color: var(--black);
  margin-bottom: 5px;
}

.message-content .profile .sub {
  font-size: 14px;
  color: var(--blue);
  font-weight: 500;
}

.message-content p {
  font-size: 16px;
  line-height: 2;
  color: #444;
  margin-bottom: 24px;
}

.signature {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px dashed #ddd;
}

.signature p {
  font-size: 13px;
  color: #888;
  font-style: italic;
}

@media (max-width: 1000px) {
  .message-section {
    flex-direction: column;
    padding: 80px 20px;
    gap: 40px;
  }

  .message-img {
    flex: 0 0 400px;
    width: 100%;
    max-width: 400px;
    height: 400px;
  }
}

/* ===== ACCESS ===== */
.access-section {
  padding: 100px 80px;
  background: var(--gray);
}

.access-container {
  display: flex;
  gap: 40px;
  background: var(--white);
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
  margin-top: 40px;
}

/* ===== ACCESS SNS ===== */
.access-sns {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed #ccc;
  flex-wrap: wrap;
}

.sns-btn {
  padding: 8px 16px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--gray);
  color: #666;
  font-size: 13px;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  border: 1px solid #eee;
}

.sns-btn:hover {
  transform: translateY(-2px);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.sns-official:hover { background: var(--blue); }
.sns-line:hover { background: #06C755; }
.sns-instagram:hover { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.sns-facebook:hover { background: #1877F2; }
.sns-threads:hover { background: #000000; }

.access-info {
  flex: 1;
}

.access-info h3 {
  font-size: 20px;
  margin-bottom: 24px;
  color: var(--blue);
}

.access-info p {
  font-size: 16px;
  margin-bottom: 16px;
  line-height: 1.6;
  color: var(--black);
}

.tel-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.tel-link:hover {
  color: var(--blue);
}

.access-map {
  flex: 1;
  min-height: 300px;
  border-radius: 8px;
  overflow: hidden;
}

/* ===== CONTACT BANNER ===== */
.contact-banner {
  background: linear-gradient(135deg, #f0faff 0%, #e0f2ff 100%);
  padding: 100px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0, 194, 255, 0.2) 0%, transparent 70%);
  z-index: 0;
}

.contact-content {
  position: relative;
  z-index: 1;
  color: var(--black);
  max-width: 800px;
  margin: 0 auto;
}

.contact-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.contact-lead {
  font-size: 16px;
  color: #666;
  margin-bottom: 40px;
}

.contact-btns {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px 40px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 280px;
  text-align: left;
}

.btn-tel {
  background: var(--white);
  color: var(--blue);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-web {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 10px 30px rgba(0, 194, 255, 0.3);
}

.cta-btn svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.cta-btn-text {
  display: flex;
  flex-direction: column;
}

.cta-btn-text span {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.cta-btn-text small {
  font-size: 12px;
  opacity: 0.8;
  margin-top: 4px;
  font-family: 'Montserrat', sans-serif;
}

.cta-btn:hover {
  transform: translateY(-5px);
}

.btn-tel:hover {
  background: #f0f0f0;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.btn-web:hover {
  background: #00b4f0;
  box-shadow: 0 15px 40px rgba(0, 194, 255, 0.4);
}

.contact-meta {
  margin-top: 40px;
  font-size: 14px;
  color: #999;
  letter-spacing: 0.05em;
}

/* ===== FOOTER ===== */
footer {
  background: #00c2ff;
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 80px 30px;
  border-top: none;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 40px;
  margin-bottom: 30px;
}

.footer-brand .logo {
  color: var(--white);
  font-size: 24px;
  display: block;
  margin-bottom: 15px;
}

.footer-brand p {
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-col h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-family: 'Montserrat', sans-serif;
}

/* ===== MOBILE ===== */
@media (max-width: 900px) {
  header {
    padding: 0 20px;
  }

  .hamburger {
    display: block;
  }

  .sp-only {
    display: block;
  }

  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--blue);
    flex-direction: column;
    justify-content: center;
    padding: 80px 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    gap: 30px;
  }

  nav.active {
    right: 0;
  }

  nav a {
    color: var(--white);
    font-size: 20px;
    font-weight: 700;
    width: 100%;
    text-align: center;
  }

  .header-contact,
  .header-reserve {
    width: 100%;
    max-width: 250px;
    text-align: center;
    padding: 15px !important;
    font-size: 16px !important;
  }

  .header-contact {
    background: var(--white);
    color: var(--blue) !important;
  }

  .header-reserve {
    border-color: var(--white);
    color: var(--white) !important;
  }

  .hero {
    display: flex;
    flex-direction: column;
  }

  .hero-image-wrap {
    order: 1;
    padding: 30px 24px 20px;
    height: auto;
  }

  .hero-content {
    order: 2;
    padding: 20px 24px 80px;
  }

  .hero-cta .btn-primary {
    display: none;
  }

  .hero-sub {
    font-size: 14px;
    margin-bottom: 30px;
  }

  .trouble {
    padding: 80px 24px;
  }

  .trouble-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .trouble-item {
    font-size: 14px;
  }

  .trouble-footer p {
    font-size: 16px;
    padding: 12px 20px;
    width: 100%;
    box-sizing: border-box;
  }

  .about {
    display: flex;
    flex-direction: column;
    padding: 60px 24px;
    gap: 40px;
  }

  .about-visual {
    order: 1;
  }

  .about-text-block {
    order: 2;
  }

  .about-text {
    font-size: 14px;
  }

  .orbit-nodes-overlay {
    position: relative;
    bottom: auto;
    left: 0px;
    width: 100%;
    margin-top: 20px;
    padding-bottom: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
  }

  .orbit-node {
    box-shadow: none !important;
  }

  .about-image-wrap {
    overflow: visible;
  }

  .service,
  .menu-section,
  .plans-section,
  .voice-section,
  .message-section,
  .access-section,
  .contact-banner,
  footer {
    padding: 60px 24px;
  }

  .plans-section {
    background-attachment: scroll;
  }

  .svc-desc {
    font-size: 14px;
  }

  .voice-text {
    font-size: 14px;
  }

  .plans-desc {
    font-size: 14px;
  }

  .menu-intro p {
    font-size: 14px;
  }

  .contact-title {
    font-size: 20px;
  }

  .contact-lead {
    font-size: 14px;
  }

  .service-grid,
  .menu-grid,
  .plans-grid,
  .voice-grid {
    grid-template-columns: 1fr;
  }

  .area-box {
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }

  .message-section {
    flex-direction: column;
    gap: 40px;
  }

  .message-img {
    flex: 0 0 250px;
    height: 250px;
    width: 100%;
  }

  .message-content p {
    font-size: 14px;
  }

  .access-container {
    flex-direction: column;
    padding: 24px;
  }

  .access-map {
    min-height: 0;
    height: 250px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 40px;
  }

  .footer-links {
    flex-direction: column;
    gap: 30px;
  }

  .contact-tel {
    font-size: 28px;
  }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  background: #0048a0;
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

/* ===== STICKY CTA ===== */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  display: none;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
  padding-bottom: env(safe-area-inset-bottom);
}

.sticky-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.2s;
}

.btn-call {
  background: var(--blue);
  color: var(--white);
}

.btn-reserve {
  background: var(--black);
  color: var(--white);
}

.sticky-btn svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 900px) {
  .back-to-top {
    bottom: 80px;
    /* Sticky CTAの高さ分上げる */
    right: 20px;
    width: 44px;
    height: 44px;
  }

  .sticky-cta {
    display: flex;
  }
}