@import url('https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@400;500;700&family=Outfit:wght@400;600&display=swap');

:root {
  /* Color Palette */
  --bg-base: #FAF8F5; /* Ivory / Natural */
  --text-main: #5C4A3D; /* Soft Wood Brown */
  --text-light: #8C7B6E;
  --color-green: #9CB492; /* Leaf Green */
  --color-violet: #C4B5D0; /* Sumile Pale Violet */
  --color-mustard: #E6B85C; /* Mustard Yellow */
  --color-white: #FFFFFF;
  --color-accent: #E89A8A; /* Soft Coral for buttons/accents */
  
  /* Layout */
  --max-width: 1100px;
  --header-height: 80px;
}

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

body {
  font-family: 'Zen Maru Gothic', sans-serif;
  color: var(--text-main);
  background-color: var(--bg-base);
  line-height: 2;
  letter-spacing: 0.05em;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

ul {
  list-style: none;
}

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

.section {
  padding: 120px 20px;
}

.section-title-wrapper {
  text-align: center;
  margin-bottom: 70px;
}

.section-subtitle {
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-mustard);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 10px;
}

.section-title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--text-main);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  box-shadow: 0 2px 10px rgba(92, 74, 61, 0.05);
  transition: all 0.3s ease;
}

header.scrolled {
  height: 70px;
  box-shadow: 0 2px 15px rgba(92, 74, 61, 0.1);
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-violet);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  font-weight: 500;
  font-size: 1.05rem;
}

.nav-links a:hover {
  color: var(--color-green);
}

/* Hamburger */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 30px;
  height: 3px;
  background-color: var(--text-main);
  border-radius: 3px;
  transition: 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Hero Section */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-top: 0;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 1;
  opacity: 0;
}

.hero-bg-1 {
  background-image: url('../images/hero-bg.jpg');
  animation: hero-bg-1-anim 16s infinite linear;
}

.hero-bg-2 {
  background-image: url('../images/hero-bg2.jpg');
  animation: hero-bg-2-anim 16s infinite linear;
}

@keyframes hero-bg-1-anim {
  0% { opacity: 1; transform: scale(1.02); }
  37.5% { opacity: 1; transform: scale(1.08); }
  50% { opacity: 0; transform: scale(1.1); }
  87.5% { opacity: 0; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.02); }
}

@keyframes hero-bg-2-anim {
  0% { opacity: 0; transform: scale(1); }
  37.5% { opacity: 0; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.02); }
  87.5% { opacity: 1; transform: scale(1.08); }
  100% { opacity: 0; transform: scale(1.1); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.3));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: 0 20px;
  width: 100%;
  max-width: 1000px;
}

.hero-catchphrase {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.15em;
  margin-bottom: 30px;
  text-shadow: 0 4px 15px rgba(0,0,0,0.6), 0 0 40px rgba(0,0,0,0.4);
}

.hero-title-img {
  margin: 0 auto 70px;
  max-width: 350px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

.hero-btn {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 12px 35px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: none;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hero-btn:hover {
  background-color: var(--color-white);
  color: var(--text-main);
  border-color: var(--color-white);
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.sp-only {
  display: none;
}



/* Concept Section */
.concept {
  background-color: var(--color-white);
}

.concept-inner {
  display: flex;
  align-items: center;
  gap: 50px;
}

.concept-text {
  flex: 1;
}

.concept-text h3 {
  font-size: 2rem;
  color: var(--color-green);
  margin-bottom: 20px;
}

.concept-text p {
  font-size: 1.1rem;
  margin-bottom: 15px;
}

.concept-image {
  flex: 1;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(92, 74, 61, 0.1);
}

.concept-image img {
  width: 100%;
  height: auto;
  transition: transform 0.4s ease;
}

.concept-image:hover img {
  transform: scale(1.03);
}

/* Menu Section */
.menu {
  background-color: var(--bg-base);
  position: relative;
}

.menu-cards {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.menu-card {
  background: var(--color-white);
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(92, 74, 61, 0.05);
  width: calc(33.333% - 20px);
  min-width: 280px;
  border: 1px solid rgba(0,0,0,0.03);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.menu-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(92, 74, 61, 0.12);
}

.menu-card:hover .menu-card-img img {
  transform: scale(1.05);
}

.menu-card-img {
  height: 240px;
  position: relative;
  overflow: hidden;
}

.menu-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.menu-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 40px 20px 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
}

.menu-card-overlay h4 {
  color: var(--color-white);
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.menu-card-content {
  padding: 40px 30px;
  text-align: left;
}

.menu-card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.menu-card-title {
  font-size: 1.2rem;
  color: var(--text-main);
  font-weight: 700;
  transition: color 0.3s;
}

.menu-card:hover .menu-card-title {
  color: var(--color-green);
}

.menu-card-price {
  font-size: 1.2rem;
  color: var(--text-main);
  font-weight: 500;
}

/* Gallery Section */
.gallery {
  background-color: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: 25px;
  overflow: hidden;
  aspect-ratio: 1;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(196, 181, 208, 0.4);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

/* Info Section */
.info {
  background-color: var(--bg-base);
}

.info-inner {
  display: flex;
  gap: 50px;
  background: var(--color-white);
  padding: 50px;
  border-radius: 30px;
  box-shadow: 0 10px 40px rgba(92, 74, 61, 0.05);
}

.info-details {
  flex: 1;
}

.info-store-name {
  font-size: clamp(18px, 2.5vw, 1.6rem);
  margin-bottom: 30px;
  color: var(--text-main);
  font-weight: 700;
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.info-list li {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
  font-size: 1.1rem;
}

.info-list i {
  color: var(--color-mustard);
  margin-top: 5px;
}

.info-map {
  flex: 1;
  border-radius: 15px;
  overflow: hidden;
  min-height: 300px;
}

/* Footer */
footer {
  background-color: var(--text-main);
  color: var(--color-white);
  text-align: center;
  padding: 40px 20px;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--color-violet);
}

/* Responsive */
@media (max-width: 992px) {
  .concept-inner, .info-inner {
    flex-direction: column;
    gap: 40px;
  }
  .menu-card {
    width: calc(50% - 15px);
  }
}

@media (max-width: 768px) {
  header {
    padding: 0 20px;
  }
  .hamburger {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: rgba(250, 248, 245, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: left 0.3s ease;
  }
  .nav-links.active {
    left: 0;
  }
  .hero-catchphrase {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 25px;
  }
  .hero-title-img {
    max-width: 280px;
    margin-bottom: 60px;
  }
  .sp-only {
    display: block;
  }
  .section {
    padding: 80px 20px;
  }
  .section-title-wrapper {
    margin-bottom: 40px;
  }
  .section-subtitle {
    font-size: 0.8rem;
    margin-bottom: 8px;
  }
  .section-title {
    font-size: 2rem;
  }
  .concept-inner {
    gap: 30px;
  }
  .concept-text h3 {
    font-size: 1.6rem;
  }
  .menu-cards {
    gap: 20px;
  }
  .menu-card {
    width: 100%;
    border-radius: 20px;
  }
  .menu-card-img {
    height: 200px;
  }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .gallery-item {
    border-radius: 15px;
  }
  .info-inner {
    padding: 40px 25px;
    border-radius: 25px;
    gap: 30px;
  }
  .info-store-name {
    font-size: clamp(14px, 4.5vw, 1.3rem);
    margin-bottom: 20px;
    white-space: nowrap;
    letter-spacing: -0.02em;
  }
  .info-list li {
    font-size: 1rem;
  }
}