:root {
  --bg: #f7f1e8;
  --surface: #fffaf2;
  --surface-2: #efe2d0;
  --text: #211914;
  --muted: #74675d;
  --line: rgba(33, 25, 20, .12);
  --brand: #8a5a36;
  --brand-dark: #59361f;
  --shadow: 0 24px 80px rgba(40, 25, 12, .12);
  --radius: 28px;
  --radius-sm: 18px;
  --container: min(1160px, calc(100% - 32px));
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(138, 90, 54, .16), transparent 32rem),
    linear-gradient(180deg, var(--bg), #fffaf2 45%, var(--bg));
  line-height: 1.6;
}

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

.site-header {
  position: fixed;
  inset: 18px 50% auto auto;
  transform: translateX(50%);
  width: var(--container);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.42);
  border-radius: 999px;
  background: rgba(255, 250, 242, .76);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 40px rgba(40, 25, 12, .08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--brand-dark);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  padding: 9px 13px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  transition: .2s ease;
}

.nav a:hover {
  color: var(--text);
  background: rgba(138, 90, 54, .1);
}

.menu-toggle {
  display: none;
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  font-size: 18px;
}

.section {
  width: var(--container);
  margin-inline: auto;
  padding: 96px 0;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
  padding-top: 160px;
}

.hero-bg {
  position: absolute;
  inset: 96px 0 110px;
  border-radius: 42px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(33,25,20,.72), rgba(33,25,20,.20)),
    url("../assets/images/hero/hero.webp"),
    linear-gradient(135deg, #c8a47e, #f1dfc9);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow);
}

.hero-content {
  position: relative;
  max-width: 720px;
  padding: 70px;
  color: #fff;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
}

.hero .eyebrow {
  color: #f0d4b8;
}

h1, h2, h3, p {
  margin-top: 0;
}

h1 {
  font-size: clamp(54px, 9vw, 118px);
  line-height: .88;
  letter-spacing: -.08em;
  margin-bottom: 22px;
}

h2 {
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1;
  letter-spacing: -.06em;
}

h3 {
  font-size: 22px;
  letter-spacing: -.03em;
}

.hero-tagline {
  font-size: clamp(22px, 3vw, 34px);
  max-width: 650px;
  letter-spacing: -.04em;
}

.hero-description {
  color: rgba(255,255,255,.82);
  max-width: 560px;
  font-size: 18px;
}

.hero-actions,
.contact-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 750;
  border: 1px solid transparent;
  transition: .22s ease;
}

.btn.primary {
  background: var(--brand-dark);
  color: #fff;
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(89, 54, 31, .24);
}

.btn.ghost {
  background: rgba(255,255,255,.16);
  color: #fff;
  border-color: rgba(255,255,255,.34);
}

.map-section .btn.ghost,
.experience .btn.ghost,
.contact-card .btn.ghost {
  color: var(--text);
  border-color: var(--line);
  background: rgba(255,255,255,.38);
}

.stats {
  position: absolute;
  right: 36px;
  bottom: 54px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: min(620px, calc(100% - 72px));
}

.stat {
  padding: 18px;
  border-radius: 22px;
  color: #fff;
  background: rgba(255,255,255,.13);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.24);
}

.stat strong {
  display: block;
  font-size: 28px;
  line-height: 1;
}

.stat span {
  color: rgba(255,255,255,.78);
  font-size: 13px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.about-grid,
.event-grid,
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.about-card,
.event-card,
.testimonial-card,
.contact-card,
.experience-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,250,242,.72);
  box-shadow: 0 16px 60px rgba(40, 25, 12, .06);
}

.about-card p,
.event-card p,
.testimonial-card p,
.contact-card p,
.experience-panel p {
  color: var(--muted);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.drink-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 18px 60px rgba(40, 25, 12, .07);
  transition: .24s ease;
}

.drink-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.drink-image,
.gallery-image {
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(138, 90, 54, .18), rgba(255, 250, 242, .4)),
    linear-gradient(135deg, #d8b992, #f7ecdc);
  position: relative;
  overflow: hidden;
}

.drink-image img,
.gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Khi chưa có ảnh thật, website vẫn đẹp bằng placeholder gradient */
.drink-image img[src=""],
.gallery-image img[src=""] {
  display: none;
}

.badge {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 250, 242, .86);
  backdrop-filter: blur(12px);
  font-size: 12px;
  font-weight: 800;
  color: var(--brand-dark);
}

.drink-body {
  padding: 24px;
}

.drink-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
}

.price {
  font-weight: 900;
  color: var(--brand);
  white-space: nowrap;
}

.gallery-grid {
  columns: 3 260px;
  column-gap: 18px;
}

.gallery-item {
  display: block;
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}

.gallery-item:nth-child(even) .gallery-image {
  aspect-ratio: 3 / 4;
}

.gallery-caption {
  padding: 16px 18px;
  font-weight: 700;
}

.experience-panel {
  min-height: 390px;
  display: grid;
  align-content: center;
  background:
    linear-gradient(135deg, rgba(33,25,20,.72), rgba(33,25,20,.34)),
    url("../assets/images/gallery/space-01.webp"),
    linear-gradient(135deg, #c8a47e, #f1dfc9);
  background-size: cover;
  background-position: center;
  color: #fff;
}

.experience-panel .eyebrow {
  color: #f0d4b8;
}

.experience-panel p {
  color: rgba(255,255,255,.82);
  max-width: 640px;
  font-size: 18px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,250,242,.74);
}

.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 20px 22px;
  font-size: 17px;
  font-weight: 850;
  color: var(--text);
  cursor: pointer;
}

.faq-answer {
  display: none;
  padding: 0 22px 20px;
  color: var(--muted);
}

.faq-item.open .faq-answer {
  display: block;
}

.map-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 18px;
  align-items: stretch;
}

iframe {
  width: 100%;
  min-height: 430px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: 0 18px 60px rgba(40, 25, 12, .08);
}

.hours-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.floating-actions {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: grid;
  gap: 10px;
}

.floating-actions a {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-dark);
  color: #fff;
  box-shadow: 0 16px 36px rgba(89, 54, 31, .26);
}

.footer {
  width: var(--container);
  margin: 0 auto;
  padding: 36px 0 54px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: .7s ease;
}

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

@media (max-width: 900px) {
  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border-radius: 24px;
    background: rgba(255,250,242,.96);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 13px 16px;
  }

  .hero-content {
    padding: 36px 26px;
  }

  .stats {
    position: relative;
    right: auto;
    bottom: auto;
    grid-template-columns: 1fr;
    width: auto;
    margin: 0 20px 40px;
  }

  .hero {
    padding-bottom: 32px;
  }

  .hero-bg {
    inset: 94px 0 20px;
  }

  .about-grid,
  .menu-grid,
  .event-grid,
  .testimonial-grid,
  .map-layout {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 72px 0;
  }
}

@media (max-width: 560px) {
  :root {
    --container: min(100% - 22px, 1160px);
  }

  .site-header {
    inset: 10px 50% auto auto;
  }

  .hero-content {
    padding-top: 70px;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}


.gallery-item.landscape .gallery-image {
  aspect-ratio: 4 / 3;
}

.gallery-item.portrait .gallery-image {
  aspect-ratio: 3 / 4;
}


.review-video {
  margin-bottom: 22px;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 360px;
  background:
    linear-gradient(135deg, rgba(33,25,20,.62), rgba(33,25,20,.22)),
    linear-gradient(135deg, #d8b992, #f7ecdc);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.review-video video,
.review-video img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  display: block;
}

.video-placeholder {
  position: relative;
  min-height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.video-placeholder img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.video-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(33,25,20,.42);
  z-index: 1;
}

.video-placeholder span {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 850;
  letter-spacing: -.06em;
  text-align: center;
  padding: 24px;
}

.review-head {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 14px;
}

.avatar {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, #d8b992, #f7ecdc);
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.review-head h3 {
  margin-bottom: 0;
}

.review-head span {
  color: var(--muted);
  font-size: 14px;
}

.stars {
  color: var(--brand);
  letter-spacing: .08em;
  margin-bottom: 10px;
}


/* ===== Aura Cafe v4 Upgrade ===== */

html.dark {
  --bg: #16110d;
  --surface: #211914;
  --surface-2: #302219;
  --text: #fff8ef;
  --muted: #c7b7a6;
  --line: rgba(255, 248, 239, .14);
  --brand: #d6ad7b;
  --brand-dark: #c99359;
  --shadow: 0 24px 80px rgba(0, 0, 0, .38);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.theme-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 250, 242, .62);
  color: var(--text);
  cursor: pointer;
  font-size: 16px;
  backdrop-filter: blur(16px);
  transition: .2s ease;
}

html.dark .theme-toggle {
  background: rgba(33, 25, 20, .62);
}

.theme-toggle:hover {
  transform: translateY(-2px);
}

.process-section {
  position: relative;
}

.process-layout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 24px;
  align-items: start;
}

.process-intro {
  position: sticky;
  top: 118px;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at top right, rgba(138, 90, 54, .18), transparent 18rem),
    rgba(255,250,242,.72);
  box-shadow: 0 18px 60px rgba(40, 25, 12, .07);
}

html.dark .process-intro,
html.dark .about-card,
html.dark .event-card,
html.dark .testimonial-card,
html.dark .contact-card,
html.dark .faq-item,
html.dark .drink-card {
  background: rgba(33, 25, 20, .76);
}

.process-intro p {
  color: var(--muted);
}

.process-timeline {
  position: relative;
  display: grid;
  gap: 16px;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 31px;
  top: 28px;
  bottom: 28px;
  width: 1px;
  background: linear-gradient(var(--brand), transparent);
}

.process-item {
  position: relative;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255,250,242,.74);
  box-shadow: 0 18px 60px rgba(40, 25, 12, .06);
  transition: .24s ease;
}

html.dark .process-item {
  background: rgba(33, 25, 20, .76);
}

.process-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow);
}

.process-number {
  position: relative;
  z-index: 2;
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-dark);
  color: #fff;
  font-weight: 900;
}

.process-content span {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.process-content p {
  color: var(--muted);
  margin-bottom: 0;
}

.gallery-item {
  cursor: zoom-in;
  transition: .24s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  place-items: center;
  padding: 24px;
  background: rgba(20, 14, 10, .78);
  backdrop-filter: blur(14px);
}

.lightbox.open {
  display: grid;
}

.lightbox img {
  max-width: min(100%, 1100px);
  max-height: 78vh;
  object-fit: contain;
  border-radius: 24px;
  box-shadow: 0 30px 100px rgba(0,0,0,.42);
}

.lightbox p {
  color: #fff;
  margin-top: 16px;
  text-align: center;
  font-weight: 700;
}

.lightbox-close {
  position: fixed;
  top: 22px;
  right: 22px;
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.28);
  background: rgba(255,255,255,.14);
  color: #fff;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

html.dark .site-header {
  background: rgba(33, 25, 20, .76);
}

html.dark .hero-bg {
  background:
    linear-gradient(135deg, rgba(12,8,6,.82), rgba(33,25,20,.34)),
    url("../assets/images/hero/hero.webp"),
    linear-gradient(135deg, #4b3020, #18110d);
  background-size: cover;
  background-position: center;
}

html.dark .btn.ghost {
  background: rgba(255,255,255,.08);
}

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

  .process-intro {
    position: relative;
    top: auto;
  }

  .process-item {
    grid-template-columns: 54px 1fr;
  }

  .process-number {
    width: 54px;
    height: 54px;
  }

  .process-timeline::before {
    left: 27px;
  }
}