:root {
  --page: 943px;
  --ink: #2f1b11;
  --dark: #1b0d07;
  --dark-2: #2c160b;
  --gold: #b88a47;
  --paper: #f2e4c8;
  --paper-deep: #e4cfaa;
  --red: #9d2e2c;
  --green: #1f7750;
  --line: rgba(84, 50, 27, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 0%, rgba(182, 123, 50, 0.18), transparent 34rem),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    #1a0c06;
  background-size: auto, 28px 28px, auto;
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", "Times New Roman", serif;
  letter-spacing: 0;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: min(var(--page), 100%);
  margin: 0 auto;
  background: rgba(22, 10, 5, 0.96);
  border-bottom: 1px solid rgba(184, 138, 71, 0.38);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
}

.header-frame {
  position: relative;
  min-height: 82px;
  max-width: var(--page);
  margin: 0 auto;
  padding: 12px 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.header-frame::before,
.header-frame::after,
.site-footer::before,
.site-footer::after {
  content: "⌜";
  position: absolute;
  color: rgba(184, 138, 71, 0.78);
  font-size: 28px;
  line-height: 1;
}

.header-frame::before {
  left: 12px;
  top: 10px;
}

.header-frame::after {
  right: 12px;
  top: 10px;
  transform: scaleX(-1);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  flex: 0 0 auto;
  color: #f7ead2;
}

.brand-mark {
  position: relative;
  width: 55px;
  height: 55px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(184, 138, 71, 0.75);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(126, 45, 33, 0.45), transparent 58%),
    #241008;
  box-shadow: inset 0 0 0 5px rgba(184, 138, 71, 0.16);
}

.brand-mark img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  transform: scale(1.45) translateY(5px);
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.55));
}

.brand-copy {
  display: grid;
  gap: 3px;
}

.brand-ja {
  font-size: 23px;
  font-weight: 700;
  line-height: 1;
}

.brand-en {
  font-size: 13px;
  color: #ead8b8;
}

.global-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(14px, 2.2vw, 28px);
  color: #f7ead2;
  font-size: 15px;
  white-space: nowrap;
}

.global-nav a {
  position: relative;
  padding: 10px 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.global-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.global-nav a:hover::after,
.global-nav .is-active::after {
  transform: scaleX(1);
}

.hero {
  position: relative;
  min-height: 454px;
  max-width: var(--page);
  margin: 0 auto;
  overflow: hidden;
  background-image: url("assets/hero-kissaten.png");
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid rgba(184, 138, 71, 0.35);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 5, 2, 0.78) 0%, rgba(20, 9, 4, 0.52) 36%, rgba(0, 0, 0, 0.1) 72%),
    linear-gradient(0deg, rgba(18, 8, 4, 0.52) 0%, transparent 28%, rgba(18, 8, 4, 0.28) 100%);
}

.hero-shade {
  position: absolute;
  inset: auto 0 0 0;
  height: 34%;
  background: linear-gradient(0deg, rgba(26, 12, 6, 0.55), transparent);
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--page);
  min-height: 454px;
  margin: 0 auto;
  padding: 120px 67px 52px;
  color: #fff4df;
}

.hero-kicker {
  margin: 0 0 12px;
  font-size: clamp(23px, 3vw, 29px);
  line-height: 1.4;
  text-shadow: 0 3px 8px rgba(0, 0, 0, 0.65);
}

.hero h1 {
  margin: 0;
  font-size: clamp(36px, 5.2vw, 45px);
  line-height: 1.2;
  font-weight: 700;
  text-shadow: 0 3px 10px rgba(0, 0, 0, 0.8);
}

.sp-break {
  display: none;
}

.ornament-line {
  position: relative;
  width: min(370px, 82vw);
  height: 25px;
  margin: 19px 0 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: #d2a55d;
  font-size: 14px;
}

.ornament-line::before,
.ornament-line::after {
  content: "";
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, transparent, rgba(242, 228, 200, 0.7), transparent);
}

.hero-lead {
  margin: 0 0 24px;
  font-size: 14px;
  line-height: 1.85;
  color: #f2e7d3;
  text-shadow: 0 2px 7px rgba(0, 0, 0, 0.8);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn,
.paper-button,
.dark-button,
.footer-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 28px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0;
  box-shadow:
    inset 0 0 0 1px rgba(255, 241, 210, 0.36),
    0 8px 18px rgba(0, 0, 0, 0.22);
}

.btn {
  min-width: 156px;
  color: #fff5df;
  border: 1px solid rgba(238, 203, 147, 0.62);
}

.btn-red {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 45%),
    var(--red);
}

.btn-green {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 45%),
    var(--green);
}

.paper-section {
  position: relative;
  width: min(var(--page), 100%);
  margin: 0 auto;
  padding: 24px 35px 31px;
  background:
    linear-gradient(rgba(255, 249, 233, 0.38), rgba(255, 249, 233, 0.14)),
    radial-gradient(circle at 20% 30%, rgba(160, 96, 43, 0.09), transparent 28rem),
    var(--paper);
  border: 1px solid rgba(91, 54, 27, 0.34);
  box-shadow: inset 0 0 0 2px rgba(255, 247, 222, 0.4);
}

.paper-section::before,
.paper-section::after {
  content: "❧";
  position: absolute;
  top: 18px;
  color: rgba(88, 50, 24, 0.48);
  font-size: 27px;
}

.paper-section::before {
  left: 28px;
}

.paper-section::after {
  right: 28px;
  transform: scaleX(-1);
}

.features {
  margin-top: -1px;
  border-radius: 6px 6px 0 0;
}

.section-title-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  margin-bottom: 22px;
}

.section-title-row span {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(63, 35, 18, 0.52), transparent);
}

.section-title-row h2 {
  margin: 0;
  font-size: clamp(20px, 2.5vw, 24px);
  line-height: 1.3;
  letter-spacing: 0;
  font-weight: 700;
  color: #3a2114;
  white-space: nowrap;
}

.menu-title h2 {
  display: inline-flex;
  align-items: center;
  gap: 18px;
}

.menu-title b {
  font-size: 21px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.feature-item {
  min-height: 198px;
  padding: 0 19px;
  text-align: center;
  border-right: 1px dashed rgba(93, 56, 31, 0.36);
}

.feature-item:last-child {
  border-right: 0;
}

.feature-item h3,
.menu-card h3,
.news-item h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: #3a2114;
}

.feature-item p {
  margin: 8px auto 0;
  max-width: 190px;
  font-size: 13px;
  line-height: 1.72;
}

.feature-illustration {
  width: 98px;
  height: 98px;
  margin: 0 auto 14px;
  object-fit: contain;
  filter: drop-shadow(0 3px 1px rgba(255, 255, 255, 0.45)) drop-shadow(0 2px 2px rgba(66, 36, 18, 0.16));
}

.feature-soda {
  transform: scale(1.12);
}

.feature-pudding,
.feature-coffee {
  transform: scale(1.06);
}

.menu-section {
  padding-top: 25px;
  border-top: 0;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.menu-card {
  overflow: hidden;
  border-radius: 8px;
  background: #f8ecd2;
  border: 1px solid rgba(91, 54, 27, 0.28);
  box-shadow: 0 7px 15px rgba(62, 34, 15, 0.13);
}

.menu-card img {
  width: 100%;
  aspect-ratio: 1.06 / 1;
  object-fit: cover;
  border-bottom: 1px solid rgba(91, 54, 27, 0.22);
}

.menu-card-body {
  min-height: 116px;
  padding: 10px 11px 12px;
}

.menu-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}

.menu-heading strong {
  font-size: 16px;
  color: #392014;
}

.menu-card p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
}

.paper-button {
  display: flex;
  width: fit-content;
  min-width: 250px;
  margin: 25px auto 0;
  color: #4a2c18;
  background: rgba(255, 249, 234, 0.44);
  border: 1px solid rgba(76, 43, 22, 0.42);
  box-shadow: inset 0 0 0 4px rgba(255, 248, 228, 0.3);
}

.gallery-band {
  width: min(var(--page), 100%);
  margin: 0 auto;
  padding: 24px 38px;
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 20px;
  color: #fff0d4;
  background:
    linear-gradient(90deg, rgba(15, 6, 2, 0.96), rgba(30, 14, 7, 0.86)),
    var(--dark);
  border-top: 1px solid rgba(184, 138, 71, 0.36);
  border-bottom: 1px solid rgba(184, 138, 71, 0.36);
}

.gallery-copy {
  padding: 6px 0 4px 5px;
}

.gallery-copy h2,
.footer-block h2 {
  margin: 0 0 13px;
  font-size: 20px;
  color: #f9e8c6;
}

.gallery-copy p {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.75;
}

.dark-button,
.footer-button {
  min-height: 36px;
  padding: 0 18px;
  color: #f5dfb6;
  background: rgba(86, 50, 24, 0.56);
  border: 1px solid rgba(208, 157, 87, 0.42);
  box-shadow: inset 0 0 0 2px rgba(255, 233, 187, 0.08);
}

.gallery-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.gallery-strip img {
  width: 100%;
  height: 148px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid rgba(204, 153, 84, 0.32);
  box-shadow: 0 12px 18px rgba(0, 0, 0, 0.35);
}

.news-section {
  border-top: 0;
  border-radius: 0 0 4px 4px;
}

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

.news-item {
  min-height: 118px;
  padding: 0 25px;
  border-right: 1px dashed rgba(93, 56, 31, 0.36);
}

.news-item:last-child {
  border-right: 0;
}

.news-item time {
  display: inline-block;
  margin: 0 8px 10px 0;
  font-size: 12px;
  font-weight: 700;
  color: #50301c;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 66px;
  height: 21px;
  padding: 0 12px;
  border-radius: 99px;
  color: #fff8e7;
  font-size: 11px;
  font-weight: 700;
}

.badge-green {
  background: var(--green);
}

.badge-red {
  background: var(--red);
}

.news-item h3 {
  margin-bottom: 13px;
  font-size: 13px;
  font-weight: 700;
}

.news-item a {
  font-size: 14px;
  font-weight: 700;
  border-bottom: 1px solid rgba(63, 35, 18, 0.5);
}

.news-more {
  margin: 22px 0 0 auto;
}

.site-footer {
  position: relative;
  width: min(var(--page), 100%);
  margin: 0 auto;
  padding: 28px 38px 12px;
  color: #e8d4b1;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(#211008, #170a05);
  background-size: 24px 24px, auto;
}

.site-footer::before {
  left: 12px;
  top: 12px;
}

.site-footer::after {
  right: 12px;
  top: 12px;
  transform: scaleX(-1);
}

.footer-grid {
  max-width: var(--page);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.24fr;
  gap: 18px;
}

.footer-block {
  min-height: 150px;
  padding: 0 16px;
  border-right: 1px solid rgba(184, 138, 71, 0.28);
}

.footer-block:first-child {
  padding-left: 0;
}

.footer-block:last-child {
  border-right: 0;
  padding-right: 0;
}

.footer-block h2 {
  font-size: 16px;
}

.footer-block p {
  margin: 9px 0 0;
  font-size: 11px;
  line-height: 1.65;
}

.map-card {
  position: relative;
  width: 100%;
  max-width: 215px;
  height: 72px;
  overflow: hidden;
  background:
    linear-gradient(32deg, transparent 48%, rgba(164, 118, 74, 0.5) 49% 51%, transparent 52%),
    linear-gradient(128deg, transparent 48%, rgba(164, 118, 74, 0.42) 49% 51%, transparent 52%),
    linear-gradient(90deg, rgba(164, 118, 74, 0.3) 1px, transparent 1px),
    linear-gradient(0deg, rgba(164, 118, 74, 0.3) 1px, transparent 1px),
    #dfc99f;
  background-size: 96px 96px, 110px 110px, 28px 28px, 28px 28px, auto;
  border: 1px solid rgba(232, 212, 177, 0.28);
}

.map-pin {
  position: absolute;
  left: 62%;
  top: 28px;
  width: 24px;
  height: 24px;
  background: #c72d31;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.28);
}

.map-pin::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  inset: 7px;
  border-radius: 50%;
  background: #f6e3c4;
}

.hours-list {
  margin: 0;
  display: grid;
  gap: 8px;
  font-size: 12px;
}

.hours-list div {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 10px;
}

.hours-list dt,
.hours-list dd {
  margin: 0;
}

.holiday::before {
  content: "☕";
  margin-right: 8px;
}

.sns-list {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.sns-list a {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(232, 212, 177, 0.55);
  border-radius: 50%;
  color: #f3dfbb;
  font-weight: 700;
  font-size: 13px;
}

.contact-line {
  font-size: 15px !important;
  line-height: 1.5 !important;
}

.footer-button {
  margin-top: 16px;
}

.copyright {
  margin: 18px 0 0;
  text-align: center;
  color: #c39a5f;
  font-size: 13px;
}

@media (max-width: 860px) {
  .header-frame {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding-bottom: 13px;
  }

  .brand {
    justify-content: center;
  }

  .global-nav {
    justify-content: center;
    gap: 26px;
    font-size: 15px;
    flex-wrap: wrap;
  }

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

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

  .feature-item:nth-child(2) {
    border-right: 0;
  }

  .feature-item:nth-child(-n + 2) {
    padding-bottom: 28px;
    margin-bottom: 28px;
    border-bottom: 1px dashed rgba(93, 56, 31, 0.36);
  }

  .gallery-band,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .gallery-copy {
    padding: 0;
  }

  .footer-block {
    border-right: 0;
    border-bottom: 1px solid rgba(184, 138, 71, 0.25);
    padding: 0 0 26px;
    min-height: 0;
  }

  .footer-block:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 760px) {
  .header-frame {
    padding: 14px 18px;
  }

  .brand-ja {
    font-size: 20px;
  }

  .brand-en {
    font-size: 12px;
  }

  .global-nav {
    overflow-x: auto;
    justify-content: flex-start;
    flex-wrap: nowrap;
    padding: 4px 0 2px;
  }

  .hero,
  .hero-inner {
    min-height: 660px;
  }

  .hero {
    background-size: auto 114%;
    background-position: 66% 62%;
  }

  .hero-inner {
    padding: 82px 24px 58px;
  }

  .hero-kicker {
    font-size: 26px;
    line-height: 1.25;
    white-space: nowrap;
  }

  .hero h1 {
    font-size: 36px;
    line-height: 1.22;
    white-space: normal;
  }

  .sp-break {
    display: block;
  }

  .hero-actions {
    margin-top: 165px;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .paper-section {
    width: calc(100% - 16px);
    padding: 28px 18px 34px;
  }

  .section-title-row {
    gap: 12px;
  }

  .section-title-row h2 {
    white-space: normal;
    text-align: center;
  }

  .feature-grid,
  .menu-grid,
  .news-grid,
  .gallery-strip {
    grid-template-columns: 1fr;
  }

  .feature-item,
  .feature-item:nth-child(2),
  .feature-item:nth-child(-n + 2),
  .news-item {
    border-right: 0;
    border-bottom: 1px dashed rgba(93, 56, 31, 0.36);
    margin-bottom: 26px;
    padding: 0 8px 26px;
  }

  .feature-item:last-child,
  .news-item:last-child {
    border-bottom: 0;
    margin-bottom: 0;
  }

  .menu-card img {
    aspect-ratio: 1.5 / 1;
  }

  .gallery-band,
  .site-footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .gallery-strip img {
    height: 220px;
  }

  .hours-list div {
    grid-template-columns: 96px 1fr;
  }
}

@media (max-width: 340px) {
  .hero-kicker {
    font-size: 22px;
  }

  .hero h1 {
    font-size: 32px;
  }
}