/* SUMIBI YAKINIKU — Dark Luxury demo theme
   Palette + typography per URS_Website_Takeko_Yakiniku.md mucc 3 */
:root {
  --bg-0: #0B0B0B;
  --bg-1: #1A1A1A;
  --gold: #D4AF37;
  --bronze: #C3996B;
  --red: #C0392B;
  --text-heading: #FFFFFF;
  --text-body: #CCCCCC;
  --text-high: #F5F5F5;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Be Vietnam Pro', sans-serif;
}

html {
  scroll-behavior: smooth;
}

html body {
  background-color: var(--bg-0) !important;
  /* Desktop/landscape viewports: 16:9 crop (fire/grill sharp+centered, blurred vignette on the sides) so `cover` never has to zoom a portrait source past recognition */
  background-image: linear-gradient(180deg, rgba(11, 11, 11, .15) 0%, rgba(11, 11, 11, .4) 35%, rgba(11, 11, 11, .85) 60%, var(--bg-0) 80%), url('img/section-bg-body-wide.jpg') !important;
  background-repeat: no-repeat !important;
  background-position: center top !important;
  background-size: cover !important;
  background-attachment: fixed !important;
  color: var(--text-body) !important;
  font-family: var(--font-body) !important;
}

@media (max-width:900px) {
  html body {
    /* Portrait phones: original portrait crop reads correctly without the wide version's side vignette */
    background-image: linear-gradient(180deg, rgba(11, 11, 11, .35) 0%, rgba(11, 11, 11, .65) 30%, rgba(11, 11, 11, .9) 55%, var(--bg-0) 75%), url('img/section-bg-body.jpg') !important;
    background-attachment: scroll !important;
  }
}

/* Scroll-reveal animation */
.sumibi-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s cubic-bezier(.2, .7, .3, 1), transform .8s cubic-bezier(.2, .7, .3, 1);
}

.sumibi-reveal.sumibi-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Nav link underline animation */
.sumibi-nav-links a:not(.sumibi-cta-btn) {
  position: relative;
}

.sumibi-nav-links a:not(.sumibi-cta-btn)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -4px;
  height: 2px;
  background: var(--gold);
  transition: right .3s ease;
}

.sumibi-nav-links a:not(.sumibi-cta-btn):hover::after {
  right: 0;
}

/* Strip Kadence's default content container so our full-bleed sections control their own width */
.site-main,
.content-area,
.entry-content,
.site-content,
.content-container,
article {
  max-width: none !important;
  width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
}

.entry-content>*:first-child {
  margin-top: 0;
}

/* Blog/post single view still needs a readable column for the article body */
.single-post .entry-content {
  max-width: 760px !important;
  margin: 0 auto !important;
  padding: 48px 20px !important;
}

h1,
h2,
h3,
h4,
.site-title,
.entry-title {
  font-family: var(--font-head);
  color: var(--text-heading);
  font-weight: 800;
  letter-spacing: .5px;
}

a {
  color: var(--gold);
}

::selection {
  background: var(--gold);
  color: #000;
}

/* Header — transparent over the hero, solid once scrolled */
.site-header,
.kadence-header-wrap,
header.site-header {
  background: transparent !important;
  border-bottom: 1px solid transparent;
  box-shadow: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.site-header.sumibi-scrolled {
  background: var(--bg-0) !important;
  border-bottom-color: rgba(212, 175, 55, .25);
  box-shadow: 0 4px 20px rgba(0, 0, 0, .4);
}

/* Pages without a hero need room so content doesn't sit under the fixed header */
body:not(.sumibi-has-hero) main,
body:not(.sumibi-has-hero) .sumibi-section:first-of-type {
  padding-top: 88px;
}

body.sumibi-has-hero .sumibi-hero {
  margin-top: 0;
}

.site-header a,
.main-navigation a,
.kadence-menu-container a {
  color: var(--text-high) !important;
}

.main-navigation a:hover {
  color: var(--gold) !important;
}

.sumibi-cta-btn {
  background: transparent;
  color: var(--text-high) !important;
  border: 1.5px solid var(--gold);
  padding: 9px 20px;
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease;
}

.sumibi-cta-btn:hover {
  background: var(--gold);
  color: #1a1a1a !important;
}

/* Responsive header (FR-01.1): full nav on desktop, hamburger below 900px */
.sumibi-hamburger {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 26px;
  cursor: pointer;
  padding: 4px 8px;
}

.sumibi-nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

@media (max-width:900px) {
  .sumibi-hamburger {
    display: block;
  }

  .sumibi-nav-links {
    display: none !important;
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: var(--bg-0);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    border-top: 1px solid rgba(212, 175, 55, .25);
    box-shadow: 0 12px 20px rgba(0, 0, 0, .4);
  }

  .sumibi-nav-links.open {
    display: flex !important;
  }

  .sumibi-nav-links a {
    padding: 14px 24px;
    width: 100%;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
  }

  .sumibi-nav-links .sumibi-cta-btn {
    margin: 14px 24px;
    text-align: center;
  }
}

/* Textured background band (matches the charcoal-grill-mesh look used behind the reference site's intro section) */
.sumibi-section-bg {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.sumibi-section-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('img/section-bg-grill-mesh.jpg') center/cover no-repeat;
  filter: brightness(.55) saturate(1.1);
}

.sumibi-section-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--bg-0) 0%, rgba(11, 11, 11, .65) 22%, rgba(11, 11, 11, .65) 78%, var(--bg-0) 100%);
}

.sumibi-section-bg>.sumibi-section,
.sumibi-section-bg>.sumibi-page-header {
  position: relative;
  z-index: 2;
}

/* Generic section wrapper */
.sumibi-section {
  padding: 64px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.sumibi-section.tight {
  padding: 40px 20px;
}

.sumibi-eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 13px;
  font-weight: 700;
}

.sumibi-h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin: 6px 0 16px;
}

.sumibi-lead {
  color: var(--text-body);
  max-width: 760px;
  line-height: 1.7;
  text-wrap: pretty;
}

.sumibi-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* Hero */
.sumibi-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #000;
  padding: 40px 20px;
  overflow: hidden;
}

.sumibi-hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.sumibi-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, .55), rgba(11, 11, 11, .85));
  z-index: 1;
  animation: sumibi-glow 8s ease-in-out infinite;
}

@keyframes sumibi-glow {

  0%,
  100% {
    background: linear-gradient(180deg, rgba(0, 0, 0, .55), rgba(11, 11, 11, .85));
  }

  50% {
    background: linear-gradient(180deg, rgba(0, 0, 0, .4), rgba(11, 11, 11, .8));
  }
}

.sumibi-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 820px;
  animation: sumibi-fade-up 1.1s cubic-bezier(.2, .7, .3, 1) both;
}

.sumibi-hero-inner .sumibi-eyebrow {
  color: var(--bronze);
}

.sumibi-hero-inner h1 {
  font-size: clamp(34px, 6vw, 64px);
  margin: 10px 0 18px;
  line-height: 1.15;
}

.sumibi-hero-inner p {
  color: var(--text-high);
  font-size: 18px;
  margin-bottom: 28px;
}

.sumibi-hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

@keyframes sumibi-fade-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sumibi-sound-toggle {
  position: absolute;
  z-index: 3;
  left: 24px;
  bottom: 100px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, .45);
  border: 1px solid rgba(255, 255, 255, .35);
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}

.sumibi-sound-toggle:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: scale(1.06);
}

.sumibi-sound-toggle svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.sumibi-sound-toggle .sumibi-sound-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.sumibi-btn {
  padding: 14px 30px;
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
  display: inline-block;
}

.sumibi-btn.primary {
  background: var(--red);
  color: #fff;
}

.sumibi-btn.outline {
  border: 1px solid var(--gold);
  color: var(--gold);
}

.sumibi-btn:hover {
  opacity: .85;
}

/* Cards grid (buffet packages / rooms) */
.sumibi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 32px;
}

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

.sumibi-card {
  background: var(--bg-1);
  border: 1px solid rgba(212, 175, 55, .2);
  border-radius: 8px;
  overflow: hidden;
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}

.sumibi-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold);
  box-shadow: 0 16px 32px rgba(0, 0, 0, .45);
}

.sumibi-card .sumibi-card-media {
  overflow: hidden;
}

.sumibi-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}

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

.sumibi-card-body {
  padding: 20px;
}

.sumibi-card-body h3 {
  font-size: 19px;
  margin: 0 0 6px;
}

.sumibi-price {
  color: var(--gold);
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 10px;
  display: block;
}

.sumibi-card-body p {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 16px;
}

.sumibi-card-body .sumibi-btn {
  padding: 9px 18px;
  font-size: 14px;
}

/* Room cards with capacity badge */
.sumibi-room {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.sumibi-room img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
  filter: brightness(.65);
  transition: transform .6s ease, filter .4s ease;
}

.sumibi-room:hover img {
  transform: scale(1.06);
  filter: brightness(.8);
}

.sumibi-room-badge {
  position: absolute;
  left: 20px;
  bottom: 20px;
}

.sumibi-room-badge .sumibi-eyebrow {
  display: block;
}

.sumibi-room-badge strong {
  color: var(--gold);
  font-size: 26px;
}

/* Reviews */
.sumibi-review {
  background: var(--bg-1);
  border: 1px solid rgba(212, 175, 55, .15);
  border-radius: 8px;
  padding: 24px;
  transition: transform .3s ease, border-color .3s ease;
}

.sumibi-review:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.sumibi-review .stars {
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.sumibi-review h4 {
  margin: 12px 0 0;
  font-size: 15px;
}

/* News listing page — page header band + card grid (matches the reference's "Bảng tin" layout) */
.sumibi-page-header {
  padding: 80px 20px 24px;
  text-align: center;
}

.sumibi-breadcrumb {
  color: var(--bronze);
  font-size: 13px;
  margin-bottom: 10px;
}

.sumibi-breadcrumb a {
  color: var(--bronze);
  text-decoration: none;
}

.sumibi-breadcrumb a:hover {
  color: var(--gold);
}

.sumibi-page-header h1 {
  font-size: clamp(30px, 5vw, 48px);
  margin: 0;
}

.sumibi-filter-tabs {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 26px;
}

.sumibi-filter-tabs a {
  padding: 10px 22px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-body);
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}

.sumibi-filter-tabs a:hover {
  background: rgba(212, 175, 55, .15);
}

.sumibi-filter-tabs a.active {
  background: var(--red);
  color: #fff;
}

.sumibi-news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.sumibi-news-card-v2 {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, .35);
  background: var(--bg-1);
  transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.sumibi-news-card-v2:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 16px 32px rgba(0, 0, 0, .4);
}

.sumibi-news-card-v2 .thumb {
  overflow: hidden;
}

.sumibi-news-card-v2 img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}

.sumibi-news-card-v2:hover img {
  transform: scale(1.08);
}

.sumibi-news-card-v2 .body {
  padding: 22px;
}

.sumibi-news-card-v2 h3 {
  font-size: 19px;
  margin: 0 0 10px;
  line-height: 1.35;
}

.sumibi-news-card-v2 p {
  font-size: 14px;
  color: var(--text-body);
  margin-bottom: 16px;
}

.sumibi-news-card-v2 .read-more {
  color: var(--gold);
  font-weight: 700;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sumibi-news-card-v2 .read-more svg {
  width: 16px;
  height: 16px;
  transition: transform .2s ease;
}

.sumibi-news-card-v2:hover .read-more svg {
  transform: translateX(4px);
}

/* Single article page */
.sumibi-article-header {
  text-align: center;
  padding: 64px 20px 0;
}

.sumibi-article-header h1 {
  font-size: clamp(28px, 5vw, 46px);
  max-width: 900px;
  margin: 10px auto 18px;
}

.sumibi-article-lead {
  color: var(--text-high);
  max-width: 720px;
  margin: 0 auto;
  font-size: 17px;
  line-height: 1.7;
}

.sumibi-article-cover {
  max-width: 1100px;
  margin: 40px auto 0;
  padding: 0 20px;
}

.sumibi-article-cover img {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 14px;
  display: block;
}

.sumibi-article-card {
  max-width: 820px;
  margin: -40px auto 0;
  position: relative;
  z-index: 2;
  background: var(--text-high);
  color: #2a2a2a;
  border-radius: 16px;
  padding: 44px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .5);
}

.sumibi-article-card h2 {
  color: #1a1a1a;
  font-size: 22px;
  margin-top: 0;
}

.sumibi-article-card p {
  line-height: 1.8;
  margin-bottom: 16px;
  color: #333;
}

.sumibi-article-contact {
  background: #f3ede2;
  border-radius: 10px;
  padding: 20px;
  margin-top: 24px;
  font-size: 14px;
  color: #333;
}

.sumibi-related {
  max-width: 1100px;
  margin: 64px auto 0;
  padding: 0 20px 64px;
}

.sumibi-related h3 {
  text-align: center;
  margin-bottom: 28px;
}

@media (max-width:900px) {
  .sumibi-news-grid {
    grid-template-columns: 1fr;
  }

  .sumibi-article-card {
    margin-top: -24px;
    padding: 28px 22px;
  }
}

/* News teaser */
.sumibi-news-card {
  background: var(--bg-1);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, .15);
  transition: transform .3s ease, border-color .3s ease;
  display: block;
}

.sumibi-news-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
}

.sumibi-news-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform .6s ease;
}

.sumibi-news-card:hover img {
  transform: scale(1.08);
}

.sumibi-news-card .body {
  padding: 18px;
}

.sumibi-news-card time {
  color: var(--bronze);
  font-size: 12px;
  text-transform: uppercase;
}

.sumibi-news-card h3 {
  font-size: 17px;
  margin: 8px 0;
}

.sumibi-news-card p {
  font-size: 14px;
  color: var(--text-body);
}

/* Menu tabs (FR-02.1) */
.sumibi-menu-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 28px auto;
  max-width: 100%;
  padding: 4px;
}

.sumibi-menu-tabs .sumibi-menu-tab {
  flex-shrink: 0;
  white-space: nowrap;
}

.sumibi-menu-tab {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--text-high);
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  outline: none;
  transition: background .2s ease, color .2s ease;
}

.sumibi-menu-tab:hover,
.sumibi-menu-tab:focus-visible {
  background: rgba(212, 175, 55, .2);
  border-color: var(--gold);
  color: var(--text-high);
}

.sumibi-menu-tab.active {
  background: var(--gold);
  border-color: var(--gold);
  color: #1a1a1a;
}

.sumibi-menu-tab.active:hover,
.sumibi-menu-tab.active:focus-visible {
  background: var(--gold);
  color: #1a1a1a;
}

.sumibi-flip-nav-btn {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--text-high);
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}

.sumibi-flip-nav-btn:hover {
  background: var(--gold);
  color: #000;
}

.sumibi-flip-wrap {
  max-width: 100%;
  margin: 0 auto;
  display: none;
}

.sumibi-flip-wrap.active {
  display: block;
}

/* Contact / branches */
.sumibi-branch {
  background: var(--bg-1);
  border: 1px solid rgba(212, 175, 55, .2);
  border-radius: 8px;
  overflow: hidden;
}

.sumibi-branch img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.sumibi-branch .body {
  padding: 20px;
}

.sumibi-branch .body h3 {
  font-size: 18px;
  margin: 0 0 8px;
}

.sumibi-branch iframe {
  width: 100%;
  height: 220px;
  border: 0;
  display: block;
}

.sumibi-inline-icon {
  width: 15px;
  height: 15px;
  vertical-align: -2px;
  margin-right: 4px;
  color: var(--gold);
}

.sumibi-placeholder {
  color: var(--bronze);
  font-style: italic;
}

/* Booking — page header with dashes (matches the clean Poseidon reference layout) */
.sumibi-booking-header {
  text-align: center;
  margin-bottom: 22px;
}

.sumibi-booking-header .brand {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 42px);
  color: var(--gold);
  letter-spacing: 1px;
}

.sumibi-booking-header .divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 8px;
}

.sumibi-booking-header .divider span {
  font-size: 15px;
  letter-spacing: 4px;
  color: var(--text-high);
  text-transform: uppercase;
}

.sumibi-booking-header .divider::before,
.sumibi-booking-header .divider::after {
  content: '';
  height: 1px;
  width: 60px;
  background: rgba(255, 255, 255, .35);
}

/* Booking — 2-column grid: map left, form right (desktop); stacked on mobile */
.sumibi-booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  border-radius: 12px;
  overflow: hidden;
}

.sumibi-booking-map {
  position: relative;
  min-height: 320px;
  background: var(--bg-1);
}

.sumibi-booking-map iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  display: block;
}

.sumibi-booking {
  background: var(--bg-1);
  border: 1px solid rgba(212, 175, 55, .25);
  border-left: none;
  padding: 22px 26px;
}

.sumibi-booking .wpcf7-form-control-wrap,
.sumibi-booking p {
  display: block;
  margin-bottom: 10px;
}

.sumibi-booking label {
  display: block;
  margin-bottom: 3px;
  color: var(--text-high);
  font-size: 12.5px;
  font-weight: 600;
}

.sumibi-booking .row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.sumibi-booking input,
.sumibi-booking select,
.sumibi-booking textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 9px 12px;
  background: #fff;
  border: 1px solid #ddd;
  color: #1a1a1a;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 13.5px;
}

.sumibi-booking textarea {
  min-height: 52px;
}

.sumibi-booking input::placeholder,
.sumibi-booking textarea::placeholder {
  color: #888;
}

.sumibi-booking input:focus,
.sumibi-booking select:focus,
.sumibi-booking textarea:focus {
  outline: 2px solid var(--gold);
}

.sumibi-booking input[type=submit] {
  background: var(--red);
  border: none;
  font-weight: 800;
  letter-spacing: 1px;
  cursor: pointer;
  width: 100%;
  padding: 12px 30px;
  border-radius: 6px;
  color: #fff;
  text-transform: uppercase;
  font-size: 14px;
  margin-top: 4px;
}

.sumibi-booking input[type=submit]:hover {
  background: var(--gold);
  color: #000;
}

.wpcf7-not-valid-tip {
  color: #ff9d9d;
  font-size: 12px;
}

.wpcf7-response-output {
  border-color: var(--gold) !important;
  color: var(--text-high);
}

@media (max-width:900px) {
  .sumibi-booking-grid {
    grid-template-columns: 1fr;
  }

  .sumibi-booking {
    border-left: 1px solid rgba(212, 175, 55, .25);
    border-top: none;
  }

  .sumibi-booking .row-2 {
    grid-template-columns: 1fr;
  }

  .sumibi-booking .row-2.row-guests {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width:360px) {
  .sumibi-booking .row-2.row-guests {
    gap: 8px;
  }
}

/* CTA banner with background photo (matches the reference's "Liên hệ đặt bàn" band) */
.sumibi-cta-banner {
  position: relative;
  padding: 70px 20px;
  text-align: center;
  overflow: hidden;
  background: #000 url('img/room-vip-cozy-interior.jpg') center/cover no-repeat;
}

.sumibi-cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 11, 11, .9) 0%, rgba(11, 11, 11, .55) 55%, rgba(11, 11, 11, .85) 100%);
}

.sumibi-cta-banner-inner {
  position: relative;
  z-index: 1;
}

.sumibi-cta-banner h2 {
  font-family: var(--font-head);
  font-size: clamp(22px, 3.6vw, 34px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #D9B877 !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, .7);
  margin: 0 0 28px;
}

.sumibi-cta-hotline {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-0);
  border: 1.5px solid var(--gold);
  color: var(--text-high);
  text-decoration: none;
  padding: 14px 36px;
  border-radius: 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: .5px;
  transition: background .2s ease, transform .2s ease;
}

.sumibi-cta-hotline:hover {
  background: var(--gold);
  color: #000;
  transform: translateY(-2px);
}

.sumibi-cta-hotline svg {
  width: 30px;
  height: 30px;
  padding: 6px;
  border-radius: 8px;
  background: #D9B877;
  color: #000;
  flex-shrink: 0;
}

.sumibi-cta-hotline:hover svg {
  background: #000;
  color: var(--gold);
}

/* Footer */
.site-footer,
footer.site-footer {
  background: #000 !important;
  border-top: 1px solid rgba(212, 175, 55, .2);
  color: var(--text-body);
}

.site-footer a {
  color: var(--text-body);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--gold);
}

.sumibi-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding: 56px 20px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.sumibi-footer-grid h4 {
  color: var(--gold);
  font-size: 15px;
  margin-bottom: 16px;
}

.sumibi-footer-grid p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.6;
}

.sumibi-footer-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  color: #fff !important;
  letter-spacing: .5px;
}

.sumibi-footer-logo span {
  color: var(--gold);
}

.sumibi-social-icons {
  display: flex;
  gap: 12px;
}

.sumibi-social-icons a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}

.sumibi-social-icons a svg {
  width: 17px;
  height: 17px;
}

.sumibi-social-icons a:hover {
  border-color: var(--gold);
  background: var(--gold);
  color: #000 !important;
}

.sumibi-copyright {
  text-align: center;
  padding: 16px;
  font-size: 13px;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

@media (max-width:900px) {
  .sumibi-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width:600px) {
  .sumibi-footer-grid {
    grid-template-columns: 1fr;
  }
}

/* Floating widgets (FR-08) — stacked, never overlapping */
.sumibi-fab-stack {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9999;
  align-items: center;
}

.sumibi-fab-stack.left {
  right: auto;
  left: 18px;
}

.sumibi-fab {
  position: relative;
  box-sizing: border-box;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .4);
  transition: transform .2s ease, box-shadow .2s ease;
}

.sumibi-fab:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .5);
}

.sumibi-fab svg {
  width: 24px;
  height: 24px;
}

.sumibi-fab.hotline {
  background: #ff5a00;
  animation: sumibi-pulse 1.8s infinite;
}

.sumibi-fab.zalo {
  background: #0068ff;
}

.sumibi-fab.top {
  background: var(--bg-1);
  border: 2px solid var(--gold);
  color: var(--gold);
}

/* The progress-ring SVG must stay full-size (matches the button's own 52x52 box exactly,
   border-box so the ring traces the button's visible edge) — only the arrow icon is 20px. */
.sumibi-fab.top svg:not(.sumibi-fab-icon) {
  width: 100% !important;
  height: 100% !important;
}

.sumibi-fab.top .sumibi-fab-icon {
  width: 20px;
  height: 20px;
}

@keyframes sumibi-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 90, 0, .6);
  }

  70% {
    box-shadow: 0 0 0 14px rgba(255, 90, 0, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(255, 90, 0, 0);
  }
}

@media (max-width:900px) {
  .sumibi-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sumibi-footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width:600px) {
  .sumibi-grid {
    grid-template-columns: 1fr;
  }

  .sumibi-section {
    padding: 44px 16px;
  }
}


/* Booking AJAX response message (WordPress integration only, not in static demo) */
.sumibi-booking-msg {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  display: none;
}

.sumibi-booking-msg:not(:empty) {
  display: block;
}

.sumibi-booking-msg.success {
  background: rgba(212, 175, 55, .15);
  border: 1px solid var(--gold);
  color: #F5F5F5;
}

.sumibi-booking-msg.error {
  background: rgba(192, 57, 43, .15);
  border: 1px solid var(--red);
  color: #F5F5F5;
}

/* Real3D Flipbook embed sizing inside our tab panels */
.sumibi-flip-wrap .r3d-flipbook-container {
  margin: 0 auto;
}

/* Ẩn thanh toolbar (zoom/thumbnail/share/fullscreen) đè trên flipbook.
   "Hide menu" là tính năng PRO trong Admin nên không tick được ở đó;
   .flipbook-menuBottom là absolute overlay (không chiếm layout) nên
   display:none ở đây an toàn, không để lại khoảng trống. */
.sumibi-flip-wrap .flipbook-menuBottom {
  display: none !important;
}
/* Lưới 3 cột (3 gói buffet) — giữ responsive như .sumibi-grid */
.sumibi-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .sumibi-grid.cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .sumibi-grid.cols-3 { grid-template-columns: 1fr; } }

/* Logo header: 1 ảnh + 1 khối chữ */
.sumibi-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.sumibi-brand-logo {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

/* ===== Trang Liên hệ & Đặt bàn (1 section, 2 cột) ===== */
.sumibi-contact-head { text-align: center; margin-bottom: 40px; }
.sumibi-contact-head .sumibi-h2 { margin-bottom: 12px; }
.sumibi-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
}
.sumibi-contact-list { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 18px; }
.sumibi-contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.sumibi-contact-ico {
  width: 42px;
  height: 42px;
  padding: 10px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(212, 175, 55, .12);
  border: 1px solid rgba(212, 175, 55, .3);
  color: var(--gold);
  box-sizing: border-box;
}
.sumibi-contact-list strong {
  display: block;
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.sumibi-contact-list span,
.sumibi-contact-list a { color: var(--text-high); font-size: 15.5px; line-height: 1.6; text-decoration: none; }
.sumibi-contact-list a:hover { color: var(--gold); }
.sumibi-contact-map {
  height: 330px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
}
.sumibi-contact-map iframe { width: 100%; height: 100%; border: 0; display: block; }

.sumibi-contact-card {
  background: rgba(20, 20, 20, .85);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 16px;
  padding: 36px;
  scroll-margin-top: 100px;
}
.sumibi-contact-card h2 {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 6px;
}
.sumibi-contact-caption { color: var(--text-body); font-size: 14px; margin: 0 0 22px; }
.sumibi-contact-card p { margin: 0 0 14px; }
.sumibi-contact-card label { display: block; margin-bottom: 5px; color: var(--text-high); font-size: 13px; font-weight: 600; }
.sumibi-contact-card .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sumibi-contact-card input:not([type=checkbox]):not([type=submit]),
.sumibi-contact-card select,
.sumibi-contact-card textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 11px 14px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 14.5px;
  color-scheme: dark;
}
.sumibi-contact-card select option { background: #1a1a1a; color: #fff; }
.sumibi-contact-card textarea { min-height: 84px; resize: vertical; }
.sumibi-contact-card ::placeholder { color: #8a8a8a; }
.sumibi-contact-card input:focus,
.sumibi-contact-card select:focus,
.sumibi-contact-card textarea:focus { outline: 2px solid var(--gold); outline-offset: 0; }
.sumibi-contact-card input[type=submit] {
  width: 100%;
  padding: 15px 30px;
  border: 0;
  border-radius: 10px;
  background: #E2451F;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease, filter .2s ease;
}
.sumibi-contact-card input[type=submit]:hover { filter: brightness(1.12); transform: scale(1.02); }

@media (max-width: 900px) {
  .sumibi-contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .sumibi-contact-card { order: -1; padding: 24px 18px; } /* form lên trước trên mobile */
}
@media (max-width: 520px) {
  .sumibi-contact-card .row-2:not(.row-guests) { grid-template-columns: 1fr; gap: 0; }
  .sumibi-contact-card .row-2.row-guests { gap: 12px; }
}

/* ===== TRANG CHỦ (Dark Mode) — class .hp-* ===== */
:root { --hp-amber: #FBBF24; --hp-ember: #E2451F; --hp-card: rgba(23, 23, 23, .6); --hp-line: #262626; }

.hp-section { max-width: 1200px; margin: 0 auto; padding: 96px 20px; }
.hp-head { text-align: center; margin-bottom: 48px; }
.hp-h2 { font-family: var(--font-head); font-size: clamp(28px, 4vw, 44px); font-weight: 800; color: #fff; margin: 8px 0 16px; line-height: 1.2; }
@media (max-width: 768px) { .hp-section { padding: 56px 16px; } .hp-head { margin-bottom: 32px; } }

/* Buttons */
.hp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 32px; border-radius: 8px; border: 1px solid transparent;
  font-family: var(--font-head); font-weight: 800; font-size: 14px; letter-spacing: 1.2px; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease, filter .2s ease;
}
.hp-btn svg { width: 18px; height: 18px; }
.hp-btn-primary { background: var(--hp-ember); color: #fff !important; }
.hp-btn-primary:hover { transform: scale(1.04); filter: brightness(1.12); }
.hp-btn-ghost { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .45); color: #fff !important; }
.hp-btn-ghost:hover { background: rgba(255, 255, 255, .14); border-color: var(--hp-amber); }
.hp-btn-outline { border-color: rgba(251, 191, 36, .5); color: var(--hp-amber) !important; }
.hp-btn-outline:hover { background: var(--hp-amber); color: #000 !important; }

/* 1. Hero */
.hp-hero { min-height: 100vh; }
.hp-hero::before { animation: none; background: linear-gradient(to top, #0a0a0a 0%, rgba(0, 0, 0, .6) 45%, rgba(0, 0, 0, .3) 100%); }
.hp-hero-tag { display: inline-block; color: var(--hp-amber); font-size: 13px; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; }
.hp-hero .sumibi-hero-inner h1 { font-family: var(--font-head); font-weight: 900; letter-spacing: 3px; text-shadow: 0 4px 24px rgba(0, 0, 0, .6); margin: 16px 0 18px; }
.hp-hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hp-hero .hp-hero-actions .hp-btn { padding: 15px 34px; }
@media (max-width: 520px) { .hp-hero-tag { letter-spacing: 2px; font-size: 12px; } .hp-hero-actions .hp-btn { width: 100%; } }

/* 2. Giới thiệu */
.hp-split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.hp-about-text p { color: var(--text-body); line-height: 1.8; font-size: 16px; }
.hp-checks { list-style: none; padding: 0; margin: 22px 0 28px; display: grid; gap: 12px; }
.hp-checks li { position: relative; padding-left: 30px; color: var(--text-high); line-height: 1.55; }
.hp-checks li::before { content: '✓'; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 50%; background: rgba(251, 191, 36, .15); color: var(--hp-amber); font-size: 12px; font-weight: 800; display: grid; place-items: center; }
.hp-link { display: inline-flex; align-items: center; gap: 8px; color: var(--hp-amber); font-weight: 700; text-decoration: none; }
.hp-link svg { width: 18px; height: 18px; transition: transform .2s; }
.hp-link:hover svg { transform: translateX(5px); }
.hp-about-gallery { display: grid; grid-template-columns: 1.2fr 1fr; grid-template-rows: 230px 230px; gap: 14px; }
.hp-about-gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; border: 1px solid var(--hp-line); display: block; }
.hp-about-gallery .g1 { grid-row: 1 / 3; }
.hp-about-gallery .g3 { border-radius: 14px 14px 80px 14px; }
@media (max-width: 900px) { .hp-split { grid-template-columns: 1fr; gap: 36px; } .hp-about-gallery { grid-template-rows: 180px 180px; } }

/* 3. Gói buffet */
.hp-pkg-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.hp-pkg { display: flex; flex-direction: column; background: var(--hp-card); border: 1px solid var(--hp-line); border-radius: 18px; overflow: hidden; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.hp-pkg:hover { transform: translateY(-6px); border-color: rgba(251, 191, 36, .5); box-shadow: 0 18px 40px rgba(0, 0, 0, .45); }
.hp-pkg.is-featured { border-color: rgba(251, 191, 36, .55); box-shadow: 0 0 0 1px rgba(251, 191, 36, .2); }
.hp-pkg-media { position: relative; height: 340px; overflow: hidden; margin: 10px 10px 0; border-radius: 12px; }
.hp-pkg-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.hp-pkg:hover .hp-pkg-media img { transform: scale(1.06); }
.hp-badge { position: absolute; top: 14px; left: 14px; padding: 6px 14px; border-radius: 999px; background: linear-gradient(135deg, #FDE68A, #D4AF37); color: #1a1200; font-size: 12px; font-weight: 800; letter-spacing: .8px; text-transform: uppercase; box-shadow: 0 4px 14px rgba(0, 0, 0, .4); }
.hp-pkg-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.hp-pkg-body h3 { font-family: var(--font-head); font-size: 21px; font-weight: 800; color: #fff; margin: 0 0 10px; }
.hp-pkg-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 12px; }
.hp-pkg-price b { font-size: 30px; font-weight: 800; color: var(--hp-amber); font-family: var(--font-head); }
.hp-pkg-price span { color: var(--text-body); font-size: 13px; text-transform: uppercase; letter-spacing: 1px; border-bottom: 1px solid rgba(251, 191, 36, .5); padding-bottom: 1px; }
.hp-pkg-body p { color: var(--text-body); font-size: 14.5px; line-height: 1.65; margin: 0 0 20px; flex: 1; }
.hp-pkg-body .hp-btn { align-self: stretch; }
@media (max-width: 1000px) { .hp-pkg-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } .hp-pkg-media { height: 300px; } }

/* 4. Không gian */
.hp-space { display: grid; grid-template-columns: 2fr 3fr; gap: 56px; align-items: center; }
.hp-features { list-style: none; padding: 0; margin: 20px 0 28px; display: grid; gap: 18px; }
.hp-features li { padding-left: 18px; border-left: 2px solid var(--hp-amber); }
.hp-features strong { display: block; color: #fff; font-size: 17px; margin-bottom: 3px; }
.hp-features span { color: var(--text-body); font-size: 14.5px; }
.hp-space-gallery { display: grid; grid-template-columns: repeat(6, 1fr); grid-template-rows: 200px 200px 200px; gap: 12px; }
.hp-space-gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; border: 1px solid var(--hp-line); display: block; transition: transform .5s ease, filter .3s; }
.hp-space-gallery img:hover { transform: scale(1.02); filter: brightness(1.1); }
.hp-space-gallery .s1 { grid-column: 1 / 5; grid-row: 1 / 3; }
.hp-space-gallery .s2 { grid-column: 5 / 7; grid-row: 1 / 3; }
.hp-space-gallery .s3 { grid-column: 1 / 4; grid-row: 3; }
.hp-space-gallery .s4 { grid-column: 4 / 7; grid-row: 3; }
@media (max-width: 900px) { .hp-space { grid-template-columns: 1fr; gap: 36px; } .hp-space-gallery { grid-template-rows: 150px 150px 150px; } }

/* 5. Review carousel */
.hp-carousel { position: relative; display: flex; align-items: center; gap: 12px; }
.hp-car-track { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding: 6px 2px; flex: 1; min-width: 0; cursor: grab; }
.hp-car-track::-webkit-scrollbar { display: none; }
.hp-car-track.dragging { cursor: grabbing; scroll-snap-type: none; scroll-behavior: auto; user-select: none; }
.hp-review { flex: 0 0 calc((100% - 40px) / 3); scroll-snap-align: start; margin: 0; padding: 30px 26px; background: var(--hp-card); border: 1px solid var(--hp-line); border-radius: 16px; display: flex; flex-direction: column; gap: 16px; box-sizing: border-box; }
.hp-stars { color: var(--hp-amber); letter-spacing: 3px; font-size: 18px; }
.hp-review blockquote { margin: 0; padding: 0; border: 0; color: var(--text-high); font-size: 16px; line-height: 1.7; font-style: italic; flex: 1; }
.hp-review figcaption { display: flex; align-items: center; gap: 12px; }
.hp-avatar { width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center; background: linear-gradient(135deg, #FDE68A, #B8860B); color: #1a1200; font-weight: 800; font-size: 18px; }
.hp-review figcaption strong { display: block; color: #fff; font-size: 15px; }
.hp-review figcaption em { color: var(--text-body); font-size: 13px; font-style: normal; }
.hp-car-btn { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(251, 191, 36, .5); background: rgba(0, 0, 0, .5); color: var(--hp-amber); font-size: 26px; line-height: 1; cursor: pointer; transition: background .2s, color .2s; }
.hp-car-btn:hover { background: var(--hp-amber); color: #000; }
@media (max-width: 900px) { .hp-review { flex-basis: calc((100% - 20px) / 2); } }
@media (max-width: 640px) { .hp-review { flex-basis: 88%; } .hp-car-btn { display: none; } }

/* 6. Tin tức */
.hp-news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.hp-news { display: block; text-decoration: none; background: var(--hp-card); border: 1px solid var(--hp-line); border-radius: 16px; overflow: hidden; transition: transform .3s ease, border-color .3s ease; }
.hp-news:hover { transform: translateY(-5px); border-color: rgba(251, 191, 36, .45); }
.hp-news-thumb { aspect-ratio: 16 / 9; overflow: hidden; }
.hp-news-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.hp-news:hover .hp-news-thumb img { transform: scale(1.06); }
.hp-news-body { padding: 18px 20px 22px; }
.hp-news-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: 12px; color: var(--text-body); }
.hp-cat { padding: 3px 10px; border-radius: 999px; background: rgba(251, 191, 36, .14); color: var(--hp-amber); font-weight: 700; letter-spacing: .5px; text-transform: uppercase; font-size: 11px; }
.hp-news h3 { margin: 0; font-size: 18px; line-height: 1.4; color: #fff; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; transition: color .2s; }
.hp-news:hover h3 { color: var(--hp-amber); }
@media (max-width: 900px) { .hp-news-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } }

/* 7. CTA cuối trang */
.hp-cta { position: relative; overflow: hidden; text-align: center; padding: 110px 20px; background: #000 url('img/hero-grilled-steak-smoke.jpg') center/cover no-repeat; }
.hp-cta::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 10, 10, .95), rgba(10, 10, 10, .72)); }
.hp-cta-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.hp-cta h2 { font-family: var(--font-head); font-weight: 800; font-size: clamp(26px, 4vw, 42px); color: #fff; margin: 0 0 14px; line-height: 1.25; }
.hp-cta p { color: var(--text-high); font-size: 17px; margin: 0 0 30px; }
@media (max-width: 520px) { .hp-cta { padding: 72px 16px; } .hp-cta .hp-btn { width: 100%; } }

/* ===== TRANG GIỚI THIỆU — class .ab-* (dùng chung .hp-*) ===== */
/* Trang không có hero: chừa chỗ cho header cố định */
.ab-story { padding-top: 140px; }
.ab-story-text p { color: var(--text-body); line-height: 1.85; font-size: 16.5px; }
.ab-quote { margin: 26px 0 0; padding: 4px 0 4px 18px; border: 0; border-left: 2px solid var(--hp-amber); color: var(--text-high); font-style: italic; font-size: 17px; line-height: 1.75; }
.ab-story-visual { position: relative; padding-bottom: 60px; }
.ab-story-visual .big { width: 88%; height: 460px; object-fit: cover; border-radius: 18px; display: block; box-shadow: 0 24px 60px rgba(0, 0, 0, .55); border: 1px solid var(--hp-line); }
.ab-story-visual .small { position: absolute; right: 0; bottom: 0; width: 46%; height: 220px; object-fit: cover; border-radius: 18px; border: 4px solid #0f0f0f; box-shadow: 0 18px 44px rgba(0, 0, 0, .6); }

.ab-sub { color: var(--text-body); margin: 0; }
.ab-values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.ab-value { background: var(--hp-card); border: 1px solid var(--hp-line); border-radius: 18px; overflow: hidden; transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.ab-value:hover { transform: translateY(-4px); border-color: rgba(251, 191, 36, .45); box-shadow: 0 18px 40px rgba(0, 0, 0, .45); }
.ab-value-media { height: 260px; overflow: hidden; }
.ab-value-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s ease; }
.ab-value:hover .ab-value-media img { transform: scale(1.06); }
.ab-value-body { padding: 24px 24px 28px; }
.ab-value-body h3 { font-family: var(--font-head); font-size: 20px; font-weight: 800; color: #fff; margin: 0 0 10px; }
.ab-value-body p { color: var(--text-body); font-size: 15px; line-height: 1.7; margin: 0; }


@media (max-width: 900px) {
  .ab-story { padding-top: 110px; }
  .ab-story-visual .big { height: 340px; }
  .ab-story-visual .small { height: 170px; }
  .ab-values-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; gap: 24px; }
}
@media (max-width: 520px) {
  .ab-story .hp-h2 { font-size: 26px; }
}

/* ===== TRANG MENU — class .mn-* ===== */
.mn-page { max-width: 1152px; padding-top: 140px; }
.mn-tabs { display: flex; gap: 6px; flex-wrap: nowrap; justify-content: center; margin: 0 auto 32px; padding: 6px; max-width: 100%; overflow-x: auto; scrollbar-width: none; background: rgba(23, 23, 23, .7); border: 1px solid var(--hp-line); border-radius: 14px; width: fit-content; }
.mn-tabs::-webkit-scrollbar { display: none; }
.mn-tabs .sumibi-menu-tab { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 12px 22px; border: 1px solid transparent; border-radius: 10px; background: transparent; color: #a3a3a3; transition: background .2s, color .2s, border-color .2s; }
.mn-tabs .sumibi-menu-tab b { font-family: var(--font-head); font-size: 14px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; }
.mn-tabs .sumibi-menu-tab small { font-size: 12px; font-weight: 500; opacity: .85; }
.mn-tabs .sumibi-menu-tab:hover, .mn-tabs .sumibi-menu-tab:focus-visible { background: rgba(255, 255, 255, .06); color: #fff; border-color: transparent; }
.mn-tabs .sumibi-menu-tab.active, .mn-tabs .sumibi-menu-tab.active:hover { background: var(--hp-ember); color: #fff; border-color: var(--hp-amber); }
.mn-flip-stage { min-height: 700px; }
.mn-flip .r3d-flipbook-container, .mn-flip .flipbook-container, .mn-flip .r3d-flipbook { min-height: 700px; }
.mn-tools { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 16px; }
.mn-tool { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: var(--text-high) !important; font-size: 14px; font-weight: 600; text-decoration: none; cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.mn-tool svg { width: 17px; height: 17px; }
.mn-tool:hover { border-color: var(--hp-amber); color: var(--hp-amber) !important; background: rgba(251, 191, 36, .08); }
.mn-flip:fullscreen { background: #0a0a0a; padding: 12px; overflow: auto; display: flex; flex-direction: column; }
.mn-flip:fullscreen .mn-flip-stage, .mn-flip:fullscreen .mn-flip-stage * { min-height: 0; }
.mn-flip:fullscreen .mn-flip-stage { flex: 1; }
@media (max-width: 900px) { .mn-page { padding-top: 110px; } .mn-flip-stage, .mn-flip .r3d-flipbook-container, .mn-flip .flipbook-container, .mn-flip .r3d-flipbook { min-height: 520px; } .mn-tabs { justify-content: flex-start; } }

/* ===== TRANG TIN TỨC — class .nw-* ===== */
.nw-page { padding-top: 140px; }
.nw-pills { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin: 0 0 40px; }
.nw-pills a { padding: 8px 20px; border-radius: 999px; border: 1px solid #262626; background: #171717; color: #a3a3a3; font-size: 14px; font-weight: 500; text-decoration: none; transition: color .2s, border-color .2s, background .2s; }
.nw-pills a:hover { color: #fff; border-color: #525252; }
.nw-pills a.active { background: var(--hp-ember); border-color: var(--hp-ember); color: #fff; }
.nw-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.nw-card { display: flex; flex-direction: column; background: rgba(23, 23, 23, .7); border: 1px solid #262626; border-radius: 16px; overflow: hidden; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.nw-card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(0, 0, 0, .45); border-color: rgba(251, 191, 36, .4); }
.nw-thumb { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; }
.nw-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.nw-card:hover .nw-thumb img { transform: scale(1.05); }
.nw-badge { position: absolute; top: 12px; left: 12px; padding: 4px 12px; border-radius: 999px; background: rgba(10, 10, 10, .75); border: 1px solid rgba(251, 191, 36, .5); color: var(--hp-amber); font-size: 11px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; backdrop-filter: blur(4px); }
.nw-body { display: flex; flex-direction: column; flex: 1; padding: 20px 22px 24px; }
.nw-meta { display: flex; align-items: center; gap: 6px; font-size: 12px; color: #a3a3a3; margin-bottom: 10px; }
.nw-meta svg { width: 14px; height: 14px; }
.nw-body h3 { margin: 0 0 10px; font-size: 19px; line-height: 1.4; }
.nw-body h3 a { color: #fff; text-decoration: none; transition: color .2s; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nw-card:hover h3 a { color: var(--hp-amber); }
.nw-excerpt { margin: 0; color: #a3a3a3; font-size: 14px; line-height: 1.65; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.nw-more { margin-top: auto; padding-top: 16px; color: var(--hp-amber); font-weight: 700; font-size: 14px; text-decoration: none; }
.nw-more:hover { text-decoration: underline; }
.nw-pagination { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 48px; }
.nw-pagination .page-numbers { min-width: 40px; height: 40px; padding: 0 14px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; border: 1px solid #262626; background: #171717; color: #a3a3a3; font-size: 14px; font-weight: 600; text-decoration: none; transition: color .2s, border-color .2s; }
.nw-pagination a.page-numbers:hover { color: #fff; border-color: var(--hp-amber); }
.nw-pagination .page-numbers.current { background: var(--hp-ember); border-color: var(--hp-ember); color: #fff; }
@media (max-width: 1000px) { .nw-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; } }
@media (max-width: 640px) { .nw-page { padding-top: 110px; } .nw-grid { grid-template-columns: 1fr; } }

/* ===== Wordmark thương hiệu (header + footer) ===== */
.sumibi-wm { display: inline-flex; flex-direction: column; line-height: 1; }
.sumibi-wm-name { font-family: 'Shojumaru', cursive; font-weight: 400; font-style: italic; font-size: 20px; letter-spacing: .04em; text-transform: uppercase; color: #FBBF24; white-space: nowrap; filter: drop-shadow(0 2px 4px rgba(0, 0, 0, .8)); }
.sumibi-wm-name i { font-style: normal; color: #E52E2E; }
.sumibi-wm-tag { margin-top: 6px; font-family: 'Be Vietnam Pro', sans-serif; font-weight: 500; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: rgba(252, 211, 77, .85); white-space: nowrap; }
.sumibi-footer-logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.sumibi-footer-logo img { width: 64px; height: 64px; flex-shrink: 0; }
.sumibi-footer-logo .sumibi-wm-name { font-size: 24px; }
@media (max-width: 520px) {
  .sumibi-brand-link .sumibi-wm-name { font-size: 16px; }
  .sumibi-brand-link .sumibi-wm-tag { font-size: 8px; letter-spacing: .12em; margin-top: 4px; }
  .sumibi-brand-link .sumibi-brand-logo { width: 40px; height: 40px; }
}
@media (max-width: 360px) { .sumibi-brand-link .sumibi-wm-tag { display: none; } }

/* ===== FOOTER 4 cột ===== */
.site-footer .sumibi-footer-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 48px; max-width: 1200px; margin: 0 auto; padding: 64px 20px 0; }
.site-footer .sumibi-footer-grid h4 { color: var(--hp-amber); font-family: var(--font-head); font-size: 14px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin: 0 0 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer .ft-company { color: #d4d4d4; font-size: 14px; margin: 18px 0 14px; line-height: 1.6; }
.site-footer .ft-contact { display: grid; gap: 12px; }
.site-footer .ft-contact li { display: flex; gap: 10px; align-items: flex-start; color: #a3a3a3; font-size: 14px; line-height: 1.6; }
.site-footer .ft-contact svg { width: 16px; height: 16px; margin-top: 4px; flex-shrink: 0; color: var(--hp-amber); }
.site-footer .ft-contact a { color: #a3a3a3; word-break: break-all; }
.site-footer .ft-links { display: grid; gap: 12px; }
.site-footer .ft-links a, .site-footer .ft-contact a { color: #a3a3a3; text-decoration: none; transition: color .2s; }
.site-footer .ft-links a:hover, .site-footer .ft-contact a:hover { color: #fff; }
.site-footer .ft-hours { display: grid; gap: 12px; margin-bottom: 20px; }
.site-footer .ft-hours li { color: #a3a3a3; font-size: 14px; line-height: 1.5; }
.site-footer .ft-hours strong { display: block; color: #e5e5e5; font-weight: 600; margin-bottom: 2px; }
.site-footer .ft-follow { color: #a3a3a3; font-size: 14px; line-height: 1.6; margin: 0 0 16px; }
.site-footer .sumibi-social-icons { display: flex; gap: 12px; flex-wrap: wrap; }
.site-footer .sumibi-social-icons a { width: 40px; height: 40px; border-radius: 50%; background: #171717; border: 1px solid #262626; color: #a3a3a3; display: flex; align-items: center; justify-content: center; transition: border-color .2s, color .2s; }
.site-footer .sumibi-social-icons a:hover { border-color: var(--hp-amber); color: var(--hp-amber); }
.site-footer .sumibi-social-icons a svg { width: 18px; height: 18px; }
.site-footer .sumibi-copyright { max-width: 1160px; margin: 48px auto 0; padding: 24px 20px 40px; border-top: 1px solid rgba(38, 38, 38, .8); text-align: center; color: #737373; font-size: 12px; }
@media (max-width: 1000px) { .site-footer .sumibi-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; } }
@media (max-width: 600px) { .site-footer .sumibi-footer-grid { grid-template-columns: 1fr; gap: 32px; padding-top: 48px; } .site-footer .sumibi-copyright { padding-bottom: 96px; } }

/* Footer: sửa vỡ layout — cột 1 rộng hơn, wordmark nhỏ lại, email không bẻ giữa chữ, cỡ chữ đồng nhất */
.site-footer .sumibi-footer-grid { grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
.site-footer .sumibi-footer-logo { gap: 10px; max-width: 100%; }
.site-footer .sumibi-footer-logo img { width: 56px; height: 56px; }
.site-footer .sumibi-footer-logo .sumibi-wm-name { font-size: 19px; }
.site-footer .sumibi-footer-logo .sumibi-wm-tag { font-size: 9.5px; letter-spacing: .16em; }
.site-footer .ft-contact a { word-break: normal; overflow-wrap: anywhere; }
.site-footer .ft-links a { font-size: 14px; line-height: 1.5; }
.site-footer .ft-links { gap: 11px; }
@media (max-width: 1100px) { .site-footer .sumibi-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .site-footer .sumibi-footer-grid { grid-template-columns: 1fr; } }

/* Footer: hotline dạng text inline 1 dòng (dưới giờ mở cửa) */
.site-footer .sumibi-footer-grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, .9fr) minmax(0, 1.2fr) minmax(0, 1fr); }
.site-footer .ft-hours { margin-bottom: 0; }
.site-footer .ft-hotline { display: flex; align-items: center; flex-wrap: nowrap; gap: 8px; margin-top: 16px; padding-top: 12px; border-top: 1px solid rgba(38, 38, 38, .6); text-decoration: none; white-space: nowrap; }
.site-footer .ft-hotline svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--hp-amber); }
.site-footer .ft-hotline .ft-hotline-label { color: #a3a3a3; font-size: 13px; }
.site-footer .ft-hotline b { color: var(--hp-amber); font-size: 16px; font-weight: 700; }
.site-footer .ft-hotline:hover b { text-decoration: underline; }
@media (max-width: 1100px) { .site-footer .sumibi-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .site-footer .sumibi-footer-grid { grid-template-columns: 1fr; } }

/* Logo tròn nền trắng (logo-2): to hơn một chút để nét chi tiết còn đọc được */
.sumibi-brand-logo { width: 56px; height: 56px; }
.site-footer .sumibi-footer-logo img { width: 72px; height: 72px; }
@media (max-width: 520px) { .sumibi-brand-link .sumibi-brand-logo { width: 44px; height: 44px; } }

/* ===== Trang văn bản pháp lý (page.php): nền đen phẳng + card đọc ===== */
body.sumibi-legal { background-image: none !important; background-color: #0a0a0a !important; }
.lg-wrap { padding: 112px 16px 0; margin-bottom: 64px; }
.lg-card { max-width: 896px; margin: 0 auto; padding: 40px 24px; background: rgba(23, 23, 23, .6); border: 1px solid #262626; border-radius: 16px; }
.lg-head { border-bottom: 1px solid #262626; margin-bottom: 24px; padding-bottom: 20px; }
.lg-head h1 { margin: 0 0 10px; font-family: var(--font-head); font-size: 30px; font-weight: 700; letter-spacing: -.01em; color: #fff; line-height: 1.25; }
.lg-updated { margin: 0; font-size: 12px; font-style: italic; color: #a3a3a3; }
.lg-content { color: #d4d4d4; font-size: 15px; line-height: 1.75; }
.lg-content p { margin: 0 0 14px; }
.lg-content > p:first-child { font-size: 16px; line-height: 1.8; }
.lg-content h2 { margin: 32px 0 12px; font-family: var(--font-head); font-size: 18px; font-weight: 600; color: var(--hp-amber); line-height: 1.4; }
.lg-content ul { list-style: none; margin: 0 0 14px; padding: 0 0 0 20px; }
.lg-content li { position: relative; margin-bottom: 8px; }
.lg-content li::before { content: ''; position: absolute; left: -16px; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--hp-amber); }
.lg-content strong { color: #fff; font-weight: 500; }
.lg-content a { color: #FCD34D; text-decoration: none; }
.lg-content a:hover { text-decoration: underline; }
@media (min-width: 768px) {
  .lg-wrap { padding-top: 128px; margin-bottom: 96px; }
  .lg-card { padding: 56px 48px; }
  .lg-head h1 { font-size: 36px; }
  .lg-content { font-size: 16px; }
  .lg-content h2 { font-size: 20px; }
}
body.sumibi-legal .lg-wrap { padding-top: 112px; }
@media (min-width: 768px) { body.sumibi-legal .lg-wrap { padding-top: 128px; } }

/* Hero chỉ còn video: lớp phủ nhẹ (đủ để menu trên cùng và nút âm thanh dưới cùng dễ nhìn) */
.sumibi-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.hp-hero::before { background: linear-gradient(to bottom, rgba(0, 0, 0, .45) 0%, rgba(0, 0, 0, 0) 22%, rgba(0, 0, 0, 0) 70%, rgba(10, 10, 10, .65) 100%); }

/* Header: nội dung nằm trong container 1200px giống các section (nền header vẫn full-width) */
.site-header { padding: 0; }
.sumibi-header-inner { max-width: 1200px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
@media (max-width: 768px) { .sumibi-header-inner { padding-left: 16px; padding-right: 16px; } }
@media (max-width: 900px) { .sumibi-nav-links a { padding-left: 20px; padding-right: 20px; } .sumibi-nav-links .sumibi-cta-btn { margin-left: 20px; margin-right: 20px; } }

/* ===== Header glassmorphism ===== */
header.site-header, .site-header.sumibi-scrolled {
  background: rgba(10, 10, 10, .85) !important;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, .2), 0 4px 6px -4px rgba(0, 0, 0, .2);
}
.sumibi-header-inner { min-height: 80px; padding-top: 0; padding-bottom: 0; }
.sumibi-brand-logo { width: 48px; height: 48px; }
.sumibi-wm-name i { color: #EF4444; }
.sumibi-brand-link .sumibi-wm-name { font-size: 19px; letter-spacing: .05em; }
.sumibi-brand-link .sumibi-wm-tag { font-size: 10px; letter-spacing: .14em; color: rgba(253, 230, 138, .9); font-weight: 500; margin-top: 5px; }
.sumibi-nav-links { gap: 32px; }
.site-header .sumibi-nav-links a.sumibi-nav-link { position: relative; font-size: 14px; font-weight: 500; letter-spacing: .025em; color: #d4d4d4 !important; text-decoration: none; transition: color .2s ease; }
.site-header .sumibi-nav-links a.sumibi-nav-link:hover { color: #FBBF24 !important; }
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active { color: #FBBF24 !important; font-weight: 600; }
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { content: ''; position: absolute; left: 0; bottom: -6px; width: 100%; height: 2px; background: #FBBF24; }
.site-header .sumibi-nav-links a.sumibi-nav-link:not(.is-active)::after { display: none; }
.site-header .sumibi-nav-links a.sumibi-cta-btn { padding: 10px 20px; border: 0; border-radius: 999px; background: linear-gradient(to right, #DC2626, #EA580C); color: #fff !important; font-size: 14px; font-weight: 600; letter-spacing: .025em; text-decoration: none; box-shadow: 0 4px 6px -1px rgba(220, 38, 38, .3); transition: transform .2s ease, box-shadow .2s ease; cursor: pointer; }
.site-header .sumibi-nav-links a.sumibi-cta-btn:hover { transform: scale(1.05); box-shadow: 0 8px 12px -2px rgba(220, 38, 38, .5); background: linear-gradient(to right, #DC2626, #EA580C); }
@media (max-width: 900px) {
  .sumibi-header-inner { min-height: 68px; }
  .sumibi-brand-logo { width: 44px; height: 44px; }
  .site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { bottom: 6px; width: auto; right: 20px; left: 20px; }
  .site-header .sumibi-nav-links a.sumibi-cta-btn { display: block; width: auto; }
  .sumibi-nav-links { gap: 0; background: rgba(10, 10, 10, .96); }
}

/* ===== Header: Floating + Gradient Scrim (không còn nền đặc / viền cứng) ===== */
header.site-header, .site-header.sumibi-scrolled {
  background: linear-gradient(to bottom, rgba(0, 0, 0, .85) 0%, rgba(0, 0, 0, .4) 55%, rgba(0, 0, 0, 0) 100%) !important;
  border-bottom: 0 !important;
  box-shadow: none !important;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
/* Khi đã cuộn: đậm hơn một chút để menu vẫn đọc rõ trên nội dung phía dưới */
.site-header.sumibi-scrolled { background: linear-gradient(to bottom, rgba(0, 0, 0, .92) 0%, rgba(0, 0, 0, .6) 60%, rgba(0, 0, 0, 0) 100%) !important; }
/* Làm mờ nhẹ 2px nhưng mờ dần xuống đáy (mask) để không tạo ranh giới cứng */
.site-header::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); -webkit-mask-image: linear-gradient(to bottom, #000 45%, transparent 100%); mask-image: linear-gradient(to bottom, #000 45%, transparent 100%); }
.sumibi-header-inner { min-height: 0; padding-top: 24px; padding-bottom: 24px; }
.sumibi-brand-link .sumibi-wm-name, .sumibi-brand-link .sumibi-wm-tag { filter: drop-shadow(0 2px 8px rgba(0, 0, 0, .8)); }
.sumibi-brand-logo { filter: drop-shadow(0 2px 8px rgba(0, 0, 0, .6)); }

.sumibi-nav-links { gap: 36px; }
.site-header .sumibi-nav-links a.sumibi-nav-link { font-size: 14px; font-weight: 400; letter-spacing: .1em; color: rgba(255, 255, 255, .8) !important; }
.site-header .sumibi-nav-links a.sumibi-nav-link:hover { color: #fff !important; }
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active { color: #FCD34D !important; font-weight: 500; }
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { display: block; content: ''; position: absolute; left: 50%; bottom: -12px; width: 6px; height: 6px; margin: 0; transform: translateX(-50%); border-radius: 50%; background: #EF4444; }

.site-header .sumibi-nav-links a.sumibi-cta-btn { padding: 10px 20px; border: 1px solid rgba(251, 191, 36, .8); border-radius: 6px; background: rgba(0, 0, 0, .4); box-shadow: none; color: #FCD34D !important; font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; transition: all .3s ease; transform: none; }
.site-header .sumibi-nav-links a.sumibi-cta-btn:hover { background: rgba(220, 38, 38, .9); border-color: #EF4444; color: #fff !important; box-shadow: none; transform: none; }

@media (max-width: 900px) {
  .sumibi-header-inner { padding-top: 16px; padding-bottom: 16px; }
  .site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { left: auto; right: 20px; bottom: auto; top: 50%; transform: translateY(-50%); }
  .site-header .sumibi-nav-links a.sumibi-cta-btn { text-align: center; }
}

/* ===== Menu active = gạch chân vàng (thay dấu chấm đỏ); hover trượt line ra; CTA viền vàng sáng ===== */
.site-header .sumibi-nav-links a.sumibi-nav-link::after,
.site-header .sumibi-nav-links a.sumibi-nav-link:not(.is-active)::after,
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after {
  display: block; content: ''; position: absolute; left: 0; right: auto; top: auto; bottom: -6px;
  width: 100%; height: 2px; margin: 0; border-radius: 0;
  background: linear-gradient(to right, #FBBF24, #FDE047);
  transform: scaleX(0); transform-origin: center; transition: transform .3s ease;
}
.site-header .sumibi-nav-links a.sumibi-nav-link:hover::after,
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { transform: scaleX(1); }
.site-header .sumibi-nav-links a.sumibi-nav-link.is-active { color: #FBBF24 !important; font-weight: 600; }

.site-header .sumibi-nav-links a.sumibi-cta-btn { border: 1px solid #FBBF24; color: #FCD34D !important; font-weight: 600; letter-spacing: .05em; font-size: 12px; transition: all .3s ease; }
.site-header .sumibi-nav-links a.sumibi-cta-btn:hover { background: #FBBF24; border-color: #FBBF24; color: #000 !important; box-shadow: 0 0 15px rgba(251, 191, 36, .4); }

@media (max-width: 900px) {
  .site-header .sumibi-nav-links a.sumibi-nav-link::after,
  .site-header .sumibi-nav-links a.sumibi-nav-link:not(.is-active)::after,
  .site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { left: 20px; right: 20px; width: auto; bottom: 8px; top: auto; transform: scaleX(0); }
  .site-header .sumibi-nav-links a.sumibi-nav-link:hover::after,
  .site-header .sumibi-nav-links a.sumibi-nav-link.is-active::after { transform: scaleX(1); }
}

/* ===== Chi tiết bài viết (single.php) — class .ar-* ===== */
.ar-wrap { padding: 112px 0 64px; }
body.sumibi-legal .ar-wrap { padding-top: 112px; }
.ar-container { max-width: 896px; margin: 0 auto; padding: 0 16px; }
.ar-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 12px; color: #a3a3a3; margin-bottom: 20px; }
.ar-breadcrumb a { color: #a3a3a3; text-decoration: none; transition: color .2s; }
.ar-breadcrumb a:hover { color: #FBBF24; }
.ar-breadcrumb em { font-style: normal; color: #d4d4d4; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.ar-cat { display: inline-block; padding: 4px 12px; border: 1px solid rgba(251, 191, 36, .4); border-radius: 999px; color: #FBBF24; font-size: 12px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.ar-head h1 { margin: 16px 0 12px; font-family: var(--font-head); font-size: 26px; font-weight: 700; letter-spacing: -.01em; line-height: 1.35; color: #fff; }
.ar-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 12px; color: #a3a3a3; }
.ar-meta-item { display: inline-flex; align-items: center; gap: 6px; }
.ar-meta svg { width: 14px; height: 14px; }
.ar-dot { width: 3px; height: 3px; border-radius: 50%; background: #737373; }
.ar-cover { margin: 32px 0; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 16px; border: 1px solid #262626; }
.ar-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ar-lead { margin: 24px 0; padding-left: 16px; border-left: 2px solid #FBBF24; font-size: 18px; font-weight: 300; font-style: italic; line-height: 1.7; color: #e5e5e5; }
.ar-content { font-size: 16px; line-height: 2; color: #d4d4d4; }
.ar-content > * + * { margin-top: 24px; }
.ar-content p { margin: 0; }
.ar-content h2, .ar-content h3 { margin-top: 32px; margin-bottom: 16px; font-family: var(--font-head); font-weight: 600; color: #FCD34D; line-height: 1.4; }
.ar-content h2 { font-size: 22px; }
.ar-content h3 { font-size: 19px; }
.ar-content a { color: #FCD34D; }
.ar-content ul, .ar-content ol { padding-left: 22px; }
.ar-content li + li { margin-top: 8px; }
.ar-content img { max-width: 100%; height: auto; border-radius: 12px; }
.ar-content blockquote { margin-left: 0; padding-left: 16px; border-left: 2px solid #FBBF24; font-style: italic; color: #e5e5e5; }
.ar-share { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin: 32px 0; padding-top: 24px; border-top: 1px solid #262626; }
.ar-share-label { font-size: 14px; color: #a3a3a3; }
.ar-share-btns { display: flex; align-items: center; gap: 10px; }
.ar-share-btn { width: 42px; height: 42px; padding: 0; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: #171717; border: 1px solid #262626; color: #fff !important; cursor: pointer; transition: all .2s ease; }
.ar-share-btn svg { width: 18px; height: 18px; }
.ar-share-btn:hover { border-color: #FBBF24; color: #FBBF24 !important; }
.ar-copied { font-size: 12px; color: #FBBF24; }
.ar-related { max-width: 1200px; margin: 48px auto 0; padding: 0 20px; }
.ar-related h2 { margin: 0 0 24px; font-family: var(--font-head); font-size: 22px; font-weight: 700; color: #fff; }
@media (min-width: 768px) {
  .ar-wrap { padding-top: 128px; padding-bottom: 64px; }
  body.sumibi-legal .ar-wrap { padding-top: 128px; }
  .ar-container { padding: 0 32px; }
  .ar-head h1 { font-size: 36px; }
  .ar-content { font-size: 18px; line-height: 2; }
  .ar-content h2 { font-size: 26px; }
}

/* Bài viết: nới container, related 2 cột trong cùng khung với nội dung */
.ar-container { width: 100%; max-width: 896px; padding-left: 16px; padding-right: 16px; box-sizing: border-box; }
@media (min-width: 640px) { .ar-container { padding-left: 24px; padding-right: 24px; } }
@media (min-width: 1024px) { .ar-container { max-width: 1024px; padding-left: 32px; padding-right: 32px; } }
.ar-cover { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, .6); }
.ar-lead { padding-left: 20px; font-size: 18px; line-height: 1.7; }
.ar-content { text-align: left; }
@media (min-width: 768px) { .ar-lead { font-size: 20px; } }
.ar-related { max-width: none; margin: 48px 0 0; padding: 0; }
.ar-related .nw-grid { width: 100%; grid-template-columns: 1fr; gap: 24px; margin-top: 24px; }
@media (min-width: 768px) { .ar-related .nw-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ar-related h2 { margin-bottom: 0; }