/* ===========================
   HOSOYA DINING — style.css
   =========================== */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Shippori Mincho', 'Noto Serif JP', serif;
  color: #082E45;
  background: #EDE4CC;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* ===========================
   ANIMATION
   =========================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes heroFade {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade { opacity: 0; transform: translateY(20px); }
.fade.show { animation: fadeUp 2s ease forwards; }
@keyframes slideIn {
  from { opacity:0; transform:translateX(-200px); }
  to   { opacity:1; transform:translateX(0); }
}
.slide { opacity:0; transform:translateX(-200px); }
.slide.show { animation: slideIn 3s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.strengths-wrap { padding: 0 32px 44px; }
.strength-item { padding: 24px 0; border-bottom: 0.5px solid rgba(8,46,69,0.08); }
.strength-item:last-child { border-bottom: none; }
.strength-num { font-size: 10px; letter-spacing: 0.16em; color: rgba(122,173,200,0.8); margin-bottom: 8px; }
.strength-title { font-size: 20px; font-weight: 500; color: #082E45; margin-bottom: 8px; line-height: 1.5; }
.strength-text { font-size: 13px; line-height: 2; color: rgba(8,46,69,0.8); }

/* ===========================
   NAV
   =========================== */
#nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 0.5px solid rgba(8,46,69,0.1);
  position: sticky;
  top: 0;
  background: #EDE4CC;
  z-index: 100;
}
.nav-logo { display: flex; align-items: center; gap: 8px; }
.nav-logo-img { height: 20px; width: auto; display: block; }
.nav-logo-text { font-size: 11px; letter-spacing: 0.14em; color: #082E45; }
.footer-logo-img { height: 16px; width: auto; display: block; margin-bottom: 16px; }
.nav-links { display: flex; gap: 24px; }
.nav-links a {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(8,46,69,0.7);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 3px;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 0.5px;
  background: #082E45;
  transition: width 0.25s ease;
}
.nav-links a:hover { color: #082E45; }
.nav-links a:hover::after { width: 100%; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span { display: block; width: 22px; height: 1px; background: #082E45; }

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  width: 100%;
  height: 50vh;
  min-height: 280px;
  background: #d6d0c4;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px 32px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.65);
}
.hero-content { position: relative; z-index: 1; }
.hero-sub {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.7);
  margin-bottom: 10px;
}
.hero-title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #fff;
  line-height: 1.7;
}

/* ===========================
   ABOUT BAND
   =========================== */
.about-band {
  display: block;
  background: #9BBCCC;
  position: relative;
  overflow: hidden;
  height: 200px;
  transition: background 0.25s;
  text-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.about-band:hover { background: #6a9db8; }
.about-band-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 24px 32px;
  height: 100%;
}
.about-band-label {
  font-size: 15px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.55);
  margin-bottom: 5px;
}
.about-band-title { font-size: 18px; font-weight: 500; color: #fff; }
.about-band-link {
  font-size: 18px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.1em;
  border-bottom: 0.5px solid rgba(255,255,255,0.45);
  padding-bottom: 2px;
  white-space: nowrap;
}

/* ===========================
   SECTIONS
   =========================== */
.section { padding: 0; }
.sec-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 0 0;
}
.sec-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 0.5px;
  background: rgba(8,46,69,0.4);
  margin-bottom: 18px;
}
.sec-label-text {
  font-size: 13px;
  letter-spacing: 0.22em;
  color: rgba(8,46,69,0.85);
  margin-bottom: 28px;
}

/* ===========================
   CONCEPT
   =========================== */
.concept-wrap { padding: 0 32px 52px; }
.concept-text {
  text-align: center;
  font-size: 20px;
  line-height: 2.4;
  color: #082E45;
}

/* ===========================
   FULL IMAGE
   =========================== */
.full-img-wrap { width: 100%; height: 260px; background: #d6d4d0; overflow: hidden; }
.full-img { width: 100%; height: 100%; object-fit: cover; }

/* ===========================
   SERVICE
   =========================== */
.service-meta {
  text-align: center;
  font-size: 11px;
  color: rgba(8,46,69,0.5);
  line-height: 2;
  padding: 0 32px 12px;
}
.service-area {
  display: block;
  width: fit-content;
  margin: 0 auto 28px;
  font-size: 11px;
  color: rgba(8,46,69,0.55);
  border: 0.5px solid rgba(8,46,69,0.2);
  padding: 5px 16px;
  letter-spacing: 0.04em;
}
.svc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 0.5px solid rgba(8,46,69,0.1);
  border-left: 0.5px solid rgba(8,46,69,0.1);
  margin: 0 24px;
}
.svc-block {
  padding: 24px 18px;
  border-right: 0.5px solid rgba(8,46,69,0.1);
  border-bottom: 0.5px solid rgba(8,46,69,0.1);
}
.svc-icon { font-size: 20px; color: rgba(8,46,69,0.22); margin-bottom: 12px; display: block; }
.svc-t { font-size: 15px; font-weight: 500; margin-bottom: 6px; color: #082E45; }
.svc-d { font-size: 12px; line-height: 1.9; color: rgba(8,46,69,0.8); }

/* ===========================
   BREAKFAST BANNER
   =========================== */
.breakfast-banner {
  position: relative;
  display: block;
  width: 100%;
  height: 200px;
  background: #3a6070;
  margin-top: 40px;
  overflow: hidden;
}
.breakfast-banner-img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.55);
  transition: transform 0.5s ease;
}
.breakfast-banner:hover .breakfast-banner-img { transform: scale(1.03); }
.breakfast-banner-content {
  position: relative;
  z-index: 1;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  height: 100%;
}
.breakfast-banner-left {}
.breakfast-banner-label {
  font-size: 15px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.6);
  margin-bottom: 6px;
}
.breakfast-banner-title {
  font-size: 18px;
  font-weight: 400;
  color: #fff;
  line-height: 1.7;
}
.breakfast-banner-btn {
  display: inline-block;
  font-size: 18px;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.85);
  border-bottom: 0.5px solid rgba(255,255,255,0.5);
  padding-bottom: 2px;
  white-space: nowrap;
}

/* ===========================
   FEE
   =========================== */
.fee-box {
  margin: 0 24px;
  padding: 0;
  background: transparent;
  border: none;
}
.fee-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 9px 0;
  border-bottom: 0.5px solid rgba(8,46,69,0.12);
  font-size: 14px;
}
.fee-row:last-child { border-bottom: none; }
.fee-label { color: #082E45; }
.fee-val { color: #082E45; font-weight: 500; }

/* ===========================
   FLOW
   =========================== */
.flow-list { padding: 0 32px; }
.flow-item {
  display: flex;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 0.5px solid rgba(8,46,69,0.08);
  align-items: flex-start;
}
.flow-item:last-child { border-bottom: none; }
.flow-n {
  font-size: 22px;
  color: rgba(122,173,200,0.35);
  font-weight: 300;
  line-height: 1;
  min-width: 32px;
  flex-shrink: 0;
}
.flow-t { font-size: 15px; font-weight: 500; margin-bottom: 5px; color: #082E45; }
.flow-d { font-size: 13px; color: rgba(8,46,69,0.8); line-height: 1.9; }

/* ===========================
   INFORMATION
   =========================== */
.info-list { padding: 0 32px 56px; }
.info-row {
  display: flex;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 0.5px solid rgba(8,46,69,0.07);
  align-items: baseline;
}
.info-date { font-size: 11px; color: rgba(8,46,69,0.32); min-width: 82px; letter-spacing: 0.05em; flex-shrink: 0; }
.info-text { font-size: 13px; color: rgba(8,46,69,0.8); }

/* ===========================
   CONTACT
   =========================== */
.contact-wrap { padding: 0 32px 56px; }
.contact-lead {
  text-align: center;
  font-size: 14px;
  color: rgba(8,46,69,0.8);
  line-height: 2.1;
  margin-bottom: 32px;
}
.c-field { margin-bottom: 18px; }
.c-label {
  display: block;
  font-size: 10px;
  color: rgba(8,46,69,0.45);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.c-input {
  width: 100%;
  border: 0.5px solid rgba(8,46,69,0.2);
  padding: 10px 12px;
  font-size: 12px;
  color: #082E45;
  background: rgba(255,255,255,0.5);
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s;
}
.c-input:focus { border-color: #082E45; }
.c-textarea {
  width: 100%;
  border: 0.5px solid rgba(8,46,69,0.2);
  padding: 12px;
  font-size: 12px;
  color: #082E45;
  background: rgba(255,255,255,0.5);
  outline: none;
  height: 100px;
  resize: vertical;
  margin-top: 4px;
  font-family: inherit;
  transition: border-color 0.2s;
}
.c-textarea:focus { border-color: #082E45; }
.c-submit {
  display: block;
  width: 100%;
  padding: 16px 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #fff;
  background: #9BBCCC;
  border: none;
  margin-top: 24px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.25s;
}
.c-submit:hover { background: #89AEBC; }

/* ===========================
   FOOTER
   =========================== */
footer { background: #9BBCCC; padding: 40px 32px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.footer-logo span { font-size: 11px; letter-spacing: 0.14em; color: #fff; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 24px; }
.footer-nav a {
  font-size: 11px;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.06em;
  transition: color 0.2s;
}
.footer-nav a:hover { color: #fff; }
.footer-copy { font-size: 10px; color: rgba(255,255,255,0.4); letter-spacing: 0.06em; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 640px) {
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #EDE4CC;
    border-bottom: 0.5px solid rgba(8,46,69,0.1);
    padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 24px; border-bottom: 0.5px solid rgba(8,46,69,0.06); font-size: 12px; }
  .nav-toggle { display: flex; }
  #nav { position: relative; }
  .hero { padding: 32px 24px; }
  .concept-wrap, .flow-list, .contact-wrap, .info-list { padding-left: 24px; padding-right: 24px; }
  .svc-grid { margin: 0 16px; }
  footer { padding: 32px 24px; }
}