/* =========================================
   CSS Variables & Reset
   ========================================= */
:root {
  --color-main: #eff4f8;
  --color-secondary: #dcedfa;
  --color-accent: #2c688c;
  --color-accent-hover: #1e4d6b;
  --color-text: #2c2c31;
  --color-text-light: #5f6b75;
  --font-heading: "Helvetica Neue", Helvetica, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Arial, "Yu Gothic", Meiryo, sans-serif;
  --font-body: "Helvetica Neue", Helvetica, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Arial, "Yu Gothic", Meiryo, sans-serif;
  --border-radius: 12px;
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(255, 255, 255, 0.8);
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 15px 40px rgba(0, 0, 0, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-main);
  line-height: 1.8;
  font-size: 17px;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 0.5em;
  letter-spacing: 0.1em;
}

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

ul {
  list-style: none;
}

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

/* =========================================
   Layout & Utilities
   ========================================= */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 5%;
}

.section {
  padding: 100px 0;
}

.section-title {
  text-align: center;
  font-size: 3.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 70px;
  color: var(--color-accent);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background-color: var(--color-accent);
  margin: 15px auto 0;
}

/* Glassmorphism Classes */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

/* Base button */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
}

.btn-outline {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

/* Animations */
.slide-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s ease-out, transform 1s ease-out;
}

.slide-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   Header
   ========================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
  background-color: transparent;
}

.header.scrolled {
  background-color: rgba(220, 237, 250, 0.9);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  padding: 10px 0;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--glass-border);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  margin-bottom: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.header.scrolled .logo {
  opacity: 1;
  visibility: visible;
}

.logo img {
  height: 40px;
  width: auto;
  display: block;
}

.nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 100%;
  height: 100vh;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: var(--transition);
  z-index: 1050;
}

.nav.active {
  right: 0;
}

.nav ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.nav a {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: var(--transition);
}

.nav a:hover::after {
  width: 100%;
}

/* =========================================
   Parallax Divider
   ========================================= */
.parallax-divider {
  height: 50vh;
  position: relative;
  overflow: hidden;
  clip-path: inset(0);
  z-index: 1;
}

.parallax-divider::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-image: url('../images/image001.jpg');
  background-size: cover;
  background-position: center;
  z-index: -1;
  pointer-events: none;
}

@media (max-width: 768px) {
  .parallax-divider {
    height: 30vh;
  }
}

/* =========================================
   Hero
   ========================================= */
.hero {
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-img-content {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  /* slight zoom effect */
  animation: slowZoom 20s ease-out infinite alternate;
}

@keyframes slowZoom {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(1.1);
  }
}

.hero-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  width: 65%;
  max-width: 320px;
}

.hero-logo img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-copy {
  position: absolute;
  bottom: 1%;
  left: 1%;
  text-align: left;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  padding: 40px;
  z-index: 10;
}

.hero-copy h2 {
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}

.hero-copy p {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0.25em;
}

/* =========================================
   About
   ========================================= */
.about {
  background-color: var(--color-main);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, var(--color-secondary) 0%, transparent 50%);
  z-index: 0;
  opacity: 0.5;
  pointer-events: none;
}

.about-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.about-text p {
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 2.5rem;
  color: var(--color-text);
  line-height: 2;
}

.about-text p:last-child {
  margin-bottom: 0;
}

.mission-box {
  margin-top: 60px;
  padding: 60px 50px;
  text-align: left;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  background-color: #fdfbf8;
  background-image: url('data:image/svg+xml,%3Csvg width="100" height="100" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="4" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100" height="100" filter="url(%23noise)" opacity="0.04"/%3E%3C/svg%3E');
  border-radius: 2px;
  box-shadow: 2px 10px 30px rgba(0, 0, 0, 0.08), -2px 2px 10px rgba(0,0,0,0.03);
}

/* Masking tape effect */
.mission-box::before {
  content: '';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%) rotate(-2deg);
  width: 130px;
  height: 35px;
  background-color: rgba(235, 230, 215, 0.9);
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
  backdrop-filter: blur(2px);
  z-index: 2;
  border-left: 2px dashed rgba(0, 0, 0, 0.05);
  border-right: 2px dashed rgba(0, 0, 0, 0.05);
}

.mission-title, .mission-list {
  position: relative;
  z-index: 1;
}

.mission-title {
  color: var(--color-accent);
  margin-bottom: 30px;
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.1em;
}

.mission-list {
  padding: 0;
}

.mission-list li {
  position: relative;
  padding-left: 35px;
  margin-bottom: 20px;
  color: var(--color-text);
  font-size: 1.15rem;
  font-weight: 500;
}

.mission-list li:last-child {
  margin-bottom: 0;
}

.mission-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--color-accent);
  font-weight: bold;
  font-size: 1.3rem;
}

/* =========================================
   Features
   ========================================= */
.features {
  background-color: var(--color-main);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 30px;
  align-items: start;
}

.feature-item {
  position: relative;
}

.feature-item:nth-child(1) { grid-column: 1 / 10; }
.feature-item:nth-child(n+2) { grid-column: 4 / 13; margin-top: 80px; }
.feature-item:nth-child(odd) { grid-column: 1 / 10; }
.feature-item:nth-child(even) { grid-column: 4 / 13; }

.feature-image {
  width: 85%;
  border-radius: 0;
  aspect-ratio: 4/3;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
  display: block;
  transition: var(--transition);
}

.feature-item:hover .feature-image {
  transform: scale(1.02);
}

.feature-card {
  position: relative;
  z-index: 1;
  padding: 40px 30px;
  transition: var(--transition);
  overflow: hidden;
  background-color: #fdfbf8;
  background-image: url('data:image/svg+xml,%3Csvg width="100" height="100" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="4" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100" height="100" filter="url(%23noise)" opacity="0.04"/%3E%3C/svg%3E');
  border-radius: 2px;
  box-shadow: 2px 10px 30px rgba(0, 0, 0, 0.08), -2px 2px 10px rgba(0,0,0,0.03);
  width: 75%;
  margin-top: -100px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.feature-item:nth-child(odd) .feature-image {
  margin-right: auto;
}
.feature-item:nth-child(odd) .feature-card {
  margin-left: auto;
  margin-right: 0;
}

.feature-item:nth-child(even) .feature-image {
  margin-left: auto;
}
.feature-item:nth-child(even) .feature-card {
  margin-left: 0;
  margin-right: auto;
}

.feature-num {
  position: absolute;
  top: -15px;
  right: 5px;
  font-size: 8rem;
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.06;
  line-height: 1;
  z-index: 0;
  pointer-events: none;
  font-family: var(--font-heading);
}

.feature-content {
  position: relative;
  z-index: 1;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.feature-title {
  color: var(--color-accent);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 20px;
  display: inline-block;
  position: relative;
}

.feature-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 40px;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

.feature-card:hover .feature-title::after {
  width: 100%;
}

.feature-text {
  color: var(--color-text);
  font-size: 1.1rem;
  line-height: 1.8;
}

/* =========================================
   Menu
   ========================================= */
.menu {
  background-color: var(--color-main);
  position: relative;
  overflow: hidden;
  background-image: url('data:image/svg+xml,%3Csvg width="100" height="100" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noise"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="4" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100" height="100" filter="url(%23noise)" opacity="0.05"/%3E%3C/svg%3E');
}

.menu-list {
  display: flex;
  flex-direction: column;
  gap: 100px;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px 0;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 60px;
}

.menu-item.reverse {
  flex-direction: row-reverse;
}

.menu-image-container {
  flex: 0 0 45%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.menu-image-wrapper {
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: 18px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cfilter id='r'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.2' numOctaves='3' result='n'/%3E%3CfeDisplacementMap in='SourceGraphic' in2='n' scale='1.5' xChannelSelector='R' yChannelSelector='G'/%3E%3C/filter%3E%3Cg filter='url(%23r)' fill='none' stroke='%23333'%3E%3Ccircle cx='50' cy='50' r='48' stroke-width='1'/%3E%3Ccircle cx='50' cy='50' r='47' stroke-width='0.7' opacity='0.8'/%3E%3Ccircle cx='50' cy='50' r='49' stroke-width='0.4' opacity='0.5'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  border-radius: 50%;
  transform: rotate(-3deg);
  transition: transform 0.3s ease;
}

.menu-item:hover .menu-image-wrapper {
  transform: rotate(0deg) scale(1.02);
}

.menu-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.menu-hashtag {
  position: absolute;
  top: -2%;
  left: -10%;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #555;
  background-color: #ffffff;
  padding: 8px 18px;
  border-radius: 25px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  border: 1px solid #eaeaea;
  transform: rotate(-15deg);
  z-index: 20;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.4;
  text-align: center;
}

.menu-item.reverse .menu-hashtag {
  left: auto;
  right: -10%;
  transform: rotate(15deg);
}

.menu-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.menu-text h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
  margin-bottom: 0;
  letter-spacing: 0.05em;
}

.menu-text p {
  font-size: 1.1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 5px;
}

.menu-price {
  font-family: var(--font-heading);
  font-size: 1.6rem !important;
  font-weight: 700;
  margin-top: 10px;
  position: relative;
  display: inline-block;
  align-self: flex-start;
  line-height: 1 !important;
}

.menu-price::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: -5%;
  width: 110%;
  height: 2px;
  background-color: #333;
  border-radius: 50%;
  transform: rotate(-2deg);
}

/* =========================================
   News
   ========================================= */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 800px;
  margin: 0 auto;
}

.news-item a {
  display: flex;
  align-items: center;
  padding: 25px 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: var(--transition);
  background: #fff;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
}

.news-item a:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-accent);
}

.news-item time {
  font-family: var(--font-heading);
  color: var(--color-text-light);
  min-width: 120px;
}

.news-badge {
  background: var(--color-secondary);
  color: var(--color-accent);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  margin: 0 20px;
  white-space: nowrap;
}

.news-title {
  flex-grow: 1;
}

/* =========================================
   Shop Info & Access
   ========================================= */
.access {
  background-color: var(--color-secondary);
  position: relative;
}

.access-grid {
  display: flex;
  justify-content: center;
}

.info-content {
  background: #fff;
  padding: 50px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 800px;
}

.info-content h3 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
  color: var(--color-accent);
}

.access-logo img {
  width: 200px;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.info-content>p {
  text-align: center;
  color: var(--color-text);
  font-size: 1.1rem;
  margin-bottom: 15px;
  line-height: 1.8;
}

.info-content .tel {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--color-accent);
  margin-bottom: 40px;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 40px;
}

.info-table th,
.info-table td {
  padding: 15px 0;
  border-bottom: 1px dashed #ddd;
}

.info-table th {
  text-align: left;
  width: 30%;
  font-weight: 500;
  color: var(--color-text-light);
}

.access-transport {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.transport-item h4 {
  font-size: 1.1rem;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.transport-item p {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.sns-links {
  text-align: center;
}

.sns-links a:hover {
  background-color: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

/* =========================================
   Footer
   ========================================= */
.footer {
  background: #1b324f;
  color: #fff;
  text-align: center;
  padding: 40px 0;
}

.copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

/* =========================================
   Hamburger Menu
   ========================================= */
.hamburger {
  display: flex;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  z-index: 1100;
  width: 40px;
  align-items: center;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 8px; /* Thicker to draw a curved surface */
  background-color: var(--color-accent);
  transition: all 0.4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
  
  /* Apply wave mask */
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2040%2012'%20preserveAspectRatio='none'%3E%3Cpath%20d='M%202%206%20Q%2011%200%2020%206%20T%2038%206'%20stroke='black'%20stroke-width='4'%20fill='none'%20stroke-linecap='round'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%2040%2012'%20preserveAspectRatio='none'%3E%3Cpath%20d='M%202%206%20Q%2011%200%2020%206%20T%2038%206'%20stroke='black'%20stroke-width='4'%20fill='none'%20stroke-linecap='round'/%3E%3C/svg%3E");
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.hamburger.active span {
  -webkit-mask-image: none;
  mask-image: none;
  height: 3px;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(15px);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 768px) {
  .hero-copy {
    width: 90%;
    padding: 25px;
    bottom: 8%;
    /* Adjust for mobile browser UI (bottom bars) */
  }

  .hero-copy h2 {
    font-size: 2.2rem;
  }

  .hero-copy p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 2.4rem;
    margin-bottom: 40px;
  }

  .features-grid {
    display: flex;
    flex-direction: column;
    gap: 60px;
  }

  .feature-item:nth-child(n) {
    grid-column: auto;
    margin-top: 0;
  }

  .feature-image {
    width: 100%;
    aspect-ratio: 16/9;
  }

  .feature-card {
    width: 95%;
    margin: -60px auto 0 !important;
  }

  .nav {
    width: 100%;
  }

  .nav a {
    font-size: 1.5rem;
  }

  .news-item a {
    flex-wrap: wrap;
    gap: 10px;
    padding: 20px;
  }

  .news-badge {
    margin: 0;
  }

  .news-title {
    width: 100%;
    margin-top: 5px;
  }

  .access-transport {
    grid-template-columns: 1fr;
  }

  .info-content {
    padding: 30px;
  }

  .menu-list {
    gap: 60px;
  }

  .menu-item, .menu-item.reverse {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .menu-image-container {
    width: 80%;
  }

  .menu-hashtag {
    font-size: 1rem;
    top: -5%;
    left: -5%;
    padding: 4px 12px;
  }

  .menu-item.reverse .menu-hashtag {
    right: -5%;
  }

  .menu-price {
    align-self: center;
  }
}