@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;700&display=swap");

:root {
  /* Café Color Palette - Warm and Cozy */
  --color-primary: #6b4423;
  --color-primary-light: #8b6245;
  --color-primary-dark: #4a2f18;
  --color-secondary: #c4a77d;
  --color-secondary-light: #d4bb94;
  --color-accent: #d4a574;
  --color-accent-light: #e8c9a3;
  --color-cream: #faf6f0;
  --color-beige: #f5e6d3;
  --color-mocha: #3e2723;

  --color-bg: #fdfbf7;
  --color-surface: #ffffff;
  --color-surface-2: #faf6f0;
  --color-text: #3e2723;
  --color-text-light: #6d4c41;
  --color-border: rgba(107, 68, 35, 0.2);

  --radius: 12px;
  --radius-lg: 20px;
  --radius-sm: 8px;
  --radius-full: 999px;

  --shadow-sm: 0 2px 8px rgba(62, 39, 35, 0.08);
  --shadow-md: 0 4px 20px rgba(62, 39, 35, 0.12);
  --shadow-lg: 0 8px 40px rgba(62, 39, 35, 0.16);

  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.8;
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
}

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

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

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

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  font-size: 1.75rem;
  color: var(--color-primary);
}

.logo-text {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--color-primary);
  letter-spacing: 0.08em;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--color-text);
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

.nav__link:hover {
  background: var(--color-beige);
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nav-toggle:hover {
  background: var(--color-primary-dark);
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: white;
  border-radius: var(--radius-full);
  transition: all 0.3s ease;
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(62, 39, 35, 0.5) 0%,
    rgba(62, 39, 35, 0.7) 100%
  );
  z-index: 1;
}

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

.hero__content {
  text-align: center;
  color: white;
  max-width: 800px;
  margin: 0 auto;
  padding: 100px 0;
}

.hero__label {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(0.8rem, 2vw, 1rem);
  letter-spacing: 0.2em;
  color: var(--color-secondary-light);
  margin-bottom: 24px;
  text-transform: uppercase;
}

.hero__title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
}

.hero__title-main {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 400;
  line-height: 1.4;
}

.hero__title-accent {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-secondary-light);
}

.hero__description {
  font-size: clamp(0.9rem, 1.8vw, 1.1rem);
  line-height: 2;
  margin-bottom: 40px;
  opacity: 0.9;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn--primary {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

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

.btn--full {
  width: 100%;
}

.btn__icon {
  font-size: 1.2rem;
}

/* Section */
.section {
  padding: 100px 0;
}

.section__header {
  text-align: center;
  margin-bottom: 60px;
}

.section__icon {
  display: block;
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--color-secondary);
}

.section__label {
  display: inline-block;
  font-family: "Noto Serif JP", serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section__title {
  margin: 0;
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.4;
}

.section--about {
  background: var(--color-surface);
}

.section--menu {
  background: var(--color-surface-2);
}

.section--gallery {
  background: var(--color-surface);
}

.section--access {
  background: var(--color-surface-2);
}

.section--contact {
  background: var(--color-surface);
}

/* About Section */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.about-image__wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image__wrapper::before {
  content: "";
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--color-secondary);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-image__wrapper img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.about-image__wrapper:hover img {
  transform: scale(1.05);
}

.about__subtitle {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.about-text p {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 2;
  margin-bottom: 20px;
}

.about__features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 40px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--color-cream);
  border-radius: var(--radius);
  border-left: 4px solid var(--color-secondary);
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-sm);
}

.feature-item__icon {
  font-size: 1.75rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.feature-item__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.feature-item__text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin: 0;
}

/* Menu Section */
.menu-categories {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.menu-category__title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Noto Serif JP", serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--color-border);
}

.menu-category__title .material-icons {
  font-size: 1.75rem;
  color: var(--color-secondary);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.menu-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.menu-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.menu-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.menu-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.menu-card:hover .menu-card__image img {
  transform: scale(1.1);
}

.menu-card__content {
  padding: 20px;
}

.menu-card__title {
  font-family: "Noto Serif JP", serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}

.menu-card__text {
  font-size: 0.875rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}

.menu-card__price {
  display: inline-block;
  font-family: "Noto Serif JP", serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 16px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  cursor: pointer;
}

.gallery-item--large {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(62, 39, 35, 0.3) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

/* Access Section */
.access-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  align-items: start;
}

.access-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.access-info__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.access-info__icon {
  font-size: 1.75rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.access-info__label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 6px;
}

.access-info__value {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.6;
  font-style: normal;
  margin: 0;
}

.access-info__value a {
  color: var(--color-primary);
  font-weight: 500;
}

.access-info__value a:hover {
  text-decoration: underline;
}

.access-info__note {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 4px;
}

.access-map__wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

.access-map__wrapper iframe {
  display: block;
}

/* Contact Section */
.contact-wrapper {
  max-width: 640px;
  margin: 0 auto;
}

.contact__intro {
  text-align: center;
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 40px;
}

.contact-form {
  background: var(--color-cream);
  padding: 40px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.9rem;
}

.form-input,
.form-textarea {
  padding: 14px 18px;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(107, 68, 35, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

/* Footer */
.footer {
  background: var(--color-mocha);
  color: white;
  padding: 60px 0 40px;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer .logo-icon {
  color: var(--color-secondary-light);
}

.footer .logo-text {
  color: white;
}

.footer-nav__list {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav__link {
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.footer-nav__link:hover {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.footer__copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 16px;
}

/* Responsive */
@media (max-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

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

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-item--large {
    grid-column: span 2;
    grid-row: span 2;
  }

  .access-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .access-map__wrapper {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero__content {
    padding: 120px 0 80px;
  }

  .section {
    padding: 60px 0;
  }

  .menu-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-item--large {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 16 / 9;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 280px;
  }

  .contact-form {
    padding: 28px;
  }

  .footer-nav__list {
    flex-direction: column;
    gap: 12px;
  }
}

.sp-only {
  display: block;
}

@media (min-width: 769px) {
  .sp-only {
    display: none;
  }
}