/* ===== リセットCSS ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent, #C4956A);
  outline-offset: 3px;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: #3D2B1F;
  background-color: #FDFAF6;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Playfair Display', serif;
}

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

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

ul, ol {
  list-style: none;
}

/* ==========================================================================
   Café Bloom - Official Landing Page Style Sheet (style.css)
   Theme: Botanical Warmth
   Colors:
     - Header / Footer Dark: #3D2B1F
     - Base Background: #F5EFE6 (Cream / 生成り)
     - Light Background: #FAF7F2
     - Text Main: #3D2B1F
     - Text Muted: #705D4D
     - Accent Primary: #C4956A
     - Accent Hover: #B38257
     - Card Background: #FFFFFF (White)
     - Border Subtle: #E8DCCF
   ========================================================================== */

/* --- CSS Reset & Variables --- */
:root {
  --color-base: #F5EFE6;
  --color-base-light: #FAF7F2;
  --color-white: #FFFFFF;
  --color-header-footer: #3D2B1F;
  --color-header-footer-text: #F5EFE6;
  
  --color-text-main: #3D2B1F;
  --color-text-muted: #705D4D;
  --color-accent: #C4956A;
  --color-accent-hover: #B38257;
  --color-accent-light: #F7EFE6;

  --color-border: #E8DCCF;
  --color-border-subtle: #F0E6DB;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 6px rgba(61, 43, 31, 0.04);
  --shadow-md: 0 6px 18px rgba(61, 43, 31, 0.06);
  --shadow-lg: 0 12px 32px rgba(61, 43, 31, 0.09);
  --shadow-cta: 0 10px 25px rgba(196, 149, 106, 0.38);

  --max-width: 1140px;
  --color-bg: var(--color-base);
  --color-text: var(--color-text-main);
  --color-main: var(--color-accent);
  --font-heading: var(--font-serif);
  --font-body: var(--font-sans);
  --content-max-width: var(--max-width);
  --section-padding: 6rem;
  --section-padding-sp: 4rem;
  --color-sub: var(--color-base-light);
}

/* --- Section Headings --- */
.section-heading {
  text-align: center;
  margin-bottom: 3.5rem;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#footer {
  height: 80px;
  background: var(--color-text);
}

.footer-inner {
  max-width: var(--content-max-width);
  height: 100%;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-sns {
  display: flex;
  gap: 20px;
}

.footer-sns a {
  color: var(--color-sub);
  opacity: 0.8;
  transition: opacity 0.2s;
}

.footer-sns a:hover {
  opacity: 1;
}

.footer-sns svg {
  display: block;
}

.footer-copy {
  color: var(--color-sub);
  font-size: 0.8rem;
  opacity: 0.7;
}

.scroll-top {
  position: fixed;
  right: 32px;
  bottom: 32px;
  z-index: 50;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: var(--color-main);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.scroll-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 768px) {
  .footer-inner {
    padding: 0 20px;
  }

  .scroll-top {
    right: 20px;
    bottom: 20px;
  }
}

#access {
  padding: var(--section-padding) 0;
  background: var(--color-bg);
}

#access .section-header {
  text-align: center;
  margin-bottom: 48px;
}

#access .section-heading {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-text);
  line-height: 1.4;
  margin: 0;
}

.access-wrap {
  display: flex;
  gap: 48px;
  align-items: flex-start;
}

.access-map {
  flex: 55;
}

.access-info {
  flex: 45;
}

.access-map iframe {
  display: block;
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: 8px;
}

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

.access-item {
  display: flex;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(61, 43, 31, 0.1);
}

.access-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.access-item dt {
  min-width: 5rem;
  padding-top: 2px;
  color: var(--color-main);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.access-item dd {
  color: var(--color-text);
  font-size: 0.9rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  #access {
    padding: var(--section-padding-sp) 0;
  }

  #access .section-heading {
    font-size: 1.375rem;
  }

  .access-wrap {
    flex-direction: column;
    gap: 28px;
  }

  .access-map,
  .access-info {
    width: 100%;
  }
}

#menu {
  padding: var(--section-padding) 0;
  background: var(--color-sub);
}

#menu .section-header {
  text-align: center;
  margin-bottom: 48px;
}

#menu .section-heading {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-text);
  line-height: 1.4;
  margin: 0;
}

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

#menu .menu-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(61, 43, 31, 0.08);
}

#menu .menu-card-img img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

#menu .menu-card-body {
  padding: 20px;
}

#menu .menu-card-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 8px;
}

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

#menu .menu-card-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-main);
}

@media (max-width: 768px) {
  #menu {
    padding: var(--section-padding-sp) 0;
  }

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

#concept {
  padding: var(--section-padding) 0;
  background: var(--color-bg);
}

.section-inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 40px;
}

.concept-wrap {
  display: flex;
  gap: 48px;
  align-items: center;
}

.concept-text {
  flex: 55;
}

.section-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  color: var(--color-main);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

#concept .section-heading {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-text);
  line-height: 1.4;
  margin: 0 0 24px;
  text-align: left;
}

.concept-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
}

.concept-image {
  flex: 45;
}

.concept-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
}

@media (max-width: 768px) {
  .concept-wrap {
    flex-direction: column-reverse;
  }

  .section-inner {
    padding: 0 20px;
  }

  #concept {
    padding: var(--section-padding-sp) 0;
  }

  #concept .section-heading {
    font-size: 1.375rem;
  }
}

#fv {
  position: relative;
  width: 100%;
  height: 100vh;
  background-image: url('hero.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fv-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
}

.fv-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #FDFAF6;
  padding: 0 20px;
}

.fv-sub {
  font-family: var(--font-body);
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  margin-bottom: 16px;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.2s;
  opacity: 0;
}

.fv-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.4;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.5s;
  opacity: 0;
}

@media (max-width: 768px) {
  .fv-title {
    font-size: 1.75rem;
  }
}

/* ================= Compact fixed header ================= */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background-color: var(--color-bg);
  z-index: 100;
}

#header .header-inner {
  max-width: var(--content-max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#header .logo {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-text);
}

#header .nav-list {
  display: flex;
  gap: 32px;
}

#header .nav-list a {
  font-size: 14px;
  color: var(--color-text);
  transition: color 0.2s;
}

#header .nav-list a:hover {
  color: var(--color-main);
}

main {
  padding-top: 64px;
}

@media (max-width: 600px) {
  #header .header-inner {
    padding: 0 16px;
  }

  #header .nav-list {
    gap: 10px;
  }

  #header .nav-list a {
    font-size: 12px;
  }
}

.hamburger {
  display: none;
}

@media (max-width: 768px) {
  #header nav {
    display: flex;
    align-items: center;
  }

  #header .nav-list {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    width: 100%;
    background: var(--color-bg);
    flex-direction: column;
    padding: 24px 20px;
    gap: 24px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  }

  #header .nav-list.is-open {
    display: flex;
  }

  #header .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
  }

  #header .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s;
  }
}

/* スマートフォンでの可読性・操作性・横はみ出し対策 */
@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  body p,
  body .footer-copy,
  #menu .menu-card-desc {
    font-size: 0.9375rem;
  }

  #header .nav-list a {
    display: block;
    padding: 12px 8px;
  }

  #header .hamburger {
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  .section-inner {
    padding-right: 20px;
    padding-left: 20px;
  }

  .scroll-top {
    width: 44px;
    height: 44px;
  }
}