/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  color: #1a1a1a;
  background: #fff;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.center { text-align: center; }

/* ── TYPOGRAPHY ── */
h1, h2, h3 { font-family: 'Cormorant Garamond', serif; font-weight: 400; }
.section-label {
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  color: #999;
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 12px;
}
.section-label.center { justify-content: center; }
.section-label::before, .section-label::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: #ccc;
}
.section-label:not(.center)::before { display: none; }
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 48px;
  font-weight: 400;
}

/* ── BUTTONS ── */
.btn-outline {
  display: inline-block;
  padding: 14px 36px;
  border: 1px solid #fff;
  color: #fff;
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  transition: all .3s;
}
.btn-outline:hover { background: #fff; color: #1a1a1a; }
.btn-outline.dark { border-color: #1a1a1a; color: #1a1a1a; }
.btn-outline.dark:hover { background: #1a1a1a; color: #fff; }
.btn-solid {
  display: inline-block;
  padding: 14px 36px;
  background: #1a1a1a;
  color: #fff;
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  transition: all .3s;
  border: none; cursor: pointer;
}
.btn-solid:hover { background: #333; }
.btn-solid.full { width: 100%; text-align: center; }

/* ── NAVBAR ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #f0f0f0;
  transition: all .3s;
  overflow: hidden;
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,.06); }

.nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 32px;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
}

/* ── LOGO NAVBAR — KIỂU LENA MORGAN ── */
.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  position: relative;
  z-index: 10;
  transition: opacity .25s;
}
.nav-logo:hover { opacity: .75; }

/* Ảnh logo (khi upload qua Admin) */
.nav-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* Text logo mặc định */
.logo-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  line-height: 1;
}

/* Dòng 1 — tên thương hiệu lớn, serif đậm */
.logo-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: .18em;
  color: #1a1a1a;
  text-transform: uppercase;
  line-height: 1;
}

/* Dòng 2 — tagline nhỏ, cách chữ rộng, màu xám nhạt */
.logo-sub {
  font-family: 'Jost', sans-serif;
  font-size: .52rem;
  font-weight: 400;
  letter-spacing: .35em;
  color: #999;
  text-transform: uppercase;
  margin-top: 5px;
}

.nav-links { display: flex; gap: 40px; }
.nav-links a {
  font-size: 0.72rem; letter-spacing: .18em;
  color: #555; transition: color .3s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: #c9a96e; transform: scaleX(0);
  transition: transform .3s;
}
.nav-links a:hover { color: #1a1a1a; }
.nav-links a:hover::after { transform: scaleX(1); }
/* ── NAV SOCIAL ICONS ── */
.nav-socials {
  display: flex; align-items: center; gap: 18px;
  margin-left: 32px;
}
.nav-social-icon {
  display: flex; align-items: center; justify-content: center;
  color: #1a1a1a !important;
  text-decoration: none;
  opacity: .7;
  transition: opacity .2s;
  flex-shrink: 0;
  line-height: 1;
}
.nav-social-icon:hover { opacity: 1; }
.nav-social-icon svg { display: block; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { width: 24px; height: 1.5px; background: #1a1a1a; transition: all .3s; }
.mobile-menu {
  display: none; flex-direction: column;
  padding: 16px 32px 24px;
  border-top: 1px solid #f0f0f0;
  gap: 20px;
}
.mobile-menu a { font-size: 0.8rem; letter-spacing: .2em; color: #555; }
.mobile-menu.open { display: flex; }

/* ── HERO ── */
.hero {
  position: relative; height: 100vh; min-height: 600px;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: url('assets/images/hero.jpg') center/cover no-repeat;
  background-color: #1a1a1a;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,.55) 0%, rgba(0,0,0,.2) 60%, transparent 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto;
  padding: 0 32px;
  padding-top: 72px;
}
.hero-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: .7rem; letter-spacing: .3em;
  color: #c9a96e; margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  color: #fff; line-height: 1.1;
  margin-bottom: 24px;
  font-weight: 300;
}
.hero-sub {
  font-size: .95rem; color: rgba(255,255,255,.8);
  line-height: 1.8; margin-bottom: 40px;
  font-weight: 300;
}
.hero-scroll {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,.6);
  font-size: .65rem; letter-spacing: .2em;
}
.hero-scroll span {
  width: 1px; height: 40px;
  background: rgba(255,255,255,.4);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(.5); opacity: .3; }
}

/* ── Hero Thumbnails ── */
.hero-thumbs {
  position: absolute; bottom: 32px; right: 40px;
  display: flex; gap: 8px;
  z-index: 3;
}
.hero-thumb {
  width: 56px; height: 56px;
  border-radius: 4px;
  object-fit: cover;
  cursor: pointer;
  opacity: .65;
  border: 2px solid transparent;
  transition: opacity .25s, border-color .25s, transform .2s;
}
.hero-thumb:hover  { opacity: 1; transform: translateY(-3px); }
.hero-thumb.active { opacity: 1; border-color: #fff; }

/* ── Hero Lightbox ── */
.hlb {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.92);
  align-items: center; justify-content: center;
  flex-direction: column;
}
.hlb.open { display: flex; }
.hlb-img {
  max-width: 90vw; max-height: 82vh;
  object-fit: contain;
  border-radius: 3px;
  box-shadow: 0 20px 80px rgba(0,0,0,.6);
  user-select: none;
}
.hlb-close {
  position: absolute; top: 22px; right: 28px;
  background: none; border: none; color: #fff;
  font-size: 1.4rem; cursor: pointer; opacity: .7;
  transition: opacity .2s;
}
.hlb-close:hover { opacity: 1; }
.hlb-prev, .hlb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: #fff;
  font-size: 3.5rem; cursor: pointer; opacity: .5;
  transition: opacity .2s; line-height: 1;
  padding: 0 20px; user-select: none;
}
.hlb-prev { left: 10px; }
.hlb-next { right: 10px; }
.hlb-prev:hover, .hlb-next:hover { opacity: 1; }
.hlb-counter {
  margin-top: 14px;
  font-family: 'Jost', sans-serif;
  font-size: .7rem; letter-spacing: .2em;
  color: rgba(255,255,255,.5);
}

/* ── ABOUT STRIP ── */
.about-strip { padding: 100px 0; background: #faf9f7; }
.about-grid {
  display: grid; grid-template-columns: 3fr 2fr;
  gap: 60px; align-items: center;
}
.about-img-wrap {
  aspect-ratio: 4/3; overflow: hidden;
  position: relative;
  border-radius: 4px;
  box-shadow: 0 24px 60px -12px rgba(0,0,0,.28), 0 8px 24px -8px rgba(0,0,0,.18);
}
.about-img-wrap img { transition: transform .6s ease; }
.about-img-wrap:hover img { transform: scale(1.04); }
.img-placeholder {
  background: linear-gradient(135deg, #e8e4df 0%, #d4cfc9 100%);
  display: flex; align-items: center; justify-content: center;
}
.about-text { padding: 20px 0; }
.about-text h2 {
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  margin-bottom: 18px; line-height: 1.25;
}
.about-text h2 em { color: #c9a96e; font-style: normal; }
.about-text p { line-height: 1.9; color: #666; margin-bottom: 28px; font-size: .82rem; letter-spacing: .02em; }

/* ── COLLECTION ── */
.collection-section { padding: 100px 0; }
.collection-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}
.collection-item {
  position: relative; overflow: hidden; cursor: pointer;
  aspect-ratio: 3/4;
}
.collection-item:nth-child(3) { aspect-ratio: 2/3; }
.collection-item img { transition: transform .6s ease; }
.collection-item:hover img { transform: scale(1.06); }
.collection-item .col-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.35);
  opacity: 0; transition: opacity .3s;
  display: flex; align-items: center; justify-content: center;
}
.collection-item:hover .col-overlay { opacity: 1; }
.col-overlay span {
  color: #fff; font-size: .7rem;
  letter-spacing: .2em; border: 1px solid rgba(255,255,255,.6);
  padding: 8px 20px;
}
.collection-item .col-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #e8e4df, #c9c4bc);
}

/* ── PRICE ── */
.price-section { padding: 100px 0; background: #faf9f7; }
.price-subtitle {
  text-align: center; color: #999; font-size: .88rem;
  letter-spacing: .05em; margin-top: -32px; margin-bottom: 56px;
}
/* Layout xoay 90°: 5 cột nằm ngang */
.price-grid {
  display: flex;
  flex-direction: row;
  gap: 4px;
  height: 700px;
  align-items: stretch;
  width: 100%;
  padding: 0;
}
/* Cột 2 hàng */
.price-col-2row {
  flex: 1;
  display: flex; flex-direction: column; gap: 4px;
}
.price-col-2row .price-card.side {
  flex: 1; aspect-ratio: unset; min-height: 0;
}
/* Cột giữa — 1 ảnh tall */
.price-col-tall {
  flex: 1.5;
  display: flex;
}
.price-col-tall .price-card.center {
  flex: 1; aspect-ratio: unset; min-height: 0;
}

/* ── MOBILE PRICE CAROUSEL ── */
.price-carousel { display: none; }
.price-dots    { display: none; }

@media (max-width: 768px) {
  /* Ẩn desktop grid, hiện carousel */
  .price-grid     { display: none !important; }
  .price-carousel {
    display: flex;
    flex-direction: row;
    overflow-x: scroll;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    height: 68vw;
    min-height: 300px;
    max-height: 460px;
    width: 100%;
  }
  .price-carousel::-webkit-scrollbar { display: none; }

  .price-carousel .price-card {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    aspect-ratio: unset;
    scroll-snap-align: start;
  }

  /* Dots */
  .price-dots {
    display: flex;
    justify-content: center;
    gap: 7px;
    margin-top: 14px;
  }
  .price-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: background .25s, transform .25s;
    flex-shrink: 0;
  }
  .price-dot.active {
    background: #c9a96e;
    transform: scale(1.45);
  }
}
.price-card {
  position: relative; overflow: hidden;
  aspect-ratio: 3/4; cursor: pointer;
  text-decoration: none; display: block;
  flex: 1;
}
.price-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease, filter .5s ease;
  position: absolute; inset: 0;
  filter: brightness(1.05) saturate(.85);
}
.price-card:hover img {
  transform: scale(1.06);
  filter: brightness(1.08) saturate(1);
}
.price-card .price-placeholder {
  position: absolute; inset: 0;
  background: linear-gradient(160deg, #e8e4df 0%, #c9c4bc 100%);
}

/* Lớp màn sáng trắng nhẹ — giữ tone đồng đều, không làm đục */
.price-card::before {
  content: '';
  position: absolute; inset: 0; z-index: 1;
  background: rgba(255, 255, 255, .55);
  mix-blend-mode: overlay;
  pointer-events: none;
  transition: opacity .4s;
}
.price-card:hover::before { opacity: 0; }

.price-card-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(to top, rgba(0,0,0,.72) 0%, rgba(0,0,0,.06) 50%, transparent 100%);
  display: flex; flex-direction: column;
  justify-content: flex-end; padding: 20px 18px;
  transition: background .3s;
}
.price-card:hover .price-card-overlay {
  background: linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.18) 58%, transparent 100%);
}
/* Card giữa — overlay padding lớn hơn */
.price-card.center .price-card-overlay { padding: 36px 32px; }
.price-card-tag {
  font-size: .6rem; letter-spacing: .2em;
  color: #c9a96e; margin-bottom: 6px; font-family: 'Jost', sans-serif;
}
.price-card-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem; color: #fff; font-weight: 400;
  margin-bottom: 5px; line-height: 1.2;
}
.price-card.center .price-card-name { font-size: 2rem; margin-bottom: 8px; }
.price-card-price {
  font-size: .75rem; color: rgba(255,255,255,.75);
  letter-spacing: .05em; font-family: 'Jost', sans-serif;
}
.price-card.center .price-card-price { font-size: .88rem; }
.price-card-cta {
  display: inline-block; margin-top: 12px;
  padding: 7px 18px; border: 1px solid rgba(255,255,255,.5);
  color: #fff; font-size: .65rem; letter-spacing: .15em;
  opacity: 0; transform: translateY(8px);
  transition: opacity .3s, transform .3s;
  font-family: 'Jost', sans-serif;
}
.price-card:hover .price-card-cta { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 768px) {
  .price-grid { grid-template-columns: 1fr; }
  .price-col-center .price-card.center { min-height: 400px; aspect-ratio: 3/4; }
}

/* ── SERVICES ── */
.services-section { padding: 80px 0; background: #faf9f7; }
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.service-card {
  padding: 40px 28px;
  text-align: center;
  border-right: 1px solid #e8e4df;
  transition: background .3s;
}
.service-card:last-child { border-right: none; }
.service-card:hover { background: #fff; }
.service-icon {
  width: 44px; height: 44px;
  margin: 0 auto 20px;
  color: #c9a96e;
}
.service-icon svg { width: 100%; height: 100%; }
.service-card h3 {
  font-family: 'Jost', sans-serif;
  font-size: .72rem; letter-spacing: .2em;
  margin-bottom: 12px;
}
.service-card p { font-size: .88rem; color: #777; line-height: 1.7; }

/* ── PROJECT ── */
.project-section { padding: 100px 0; }
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  position: relative; overflow: hidden; cursor: pointer;
  aspect-ratio: 4/5;
}
.project-card img { transition: transform .6s ease; }
.project-card:hover img { transform: scale(1.05); }
.project-card .proj-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(160deg, #ddd 0%, #bbb 100%);
}
.project-info {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 100%);
  transform: translateY(8px);
  transition: transform .3s;
}
.project-card:hover .project-info { transform: translateY(0); }
.project-info h3 {
  font-family: 'Cormorant Garamond', serif;
  color: #fff; font-size: 1.3rem; margin-bottom: 4px;
}
.project-info p { color: rgba(255,255,255,.7); font-size: .78rem; letter-spacing: .1em; }

/* ── CTA BANNER ── */
.cta-banner {
  position: relative; padding: 120px 0;
  overflow: hidden; text-align: center;
}
.cta-bg {
  position: absolute; inset: 0;
  background: url('assets/images/cta-bg.jpg') center/cover no-repeat;
  background-color: #2a2520;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.55);
}
.cta-content { position: relative; z-index: 2; padding: 0 32px; }
.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: #fff; margin-bottom: 16px;
}
.cta-content p { color: rgba(255,255,255,.75); margin-bottom: 36px; font-size: .95rem; }

/* ── CONTACT ── */
.contact-section { padding: 100px 0 0; }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 48px; align-items: stretch;
}
.contact-info h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 20px;
}
.contact-info > p { color: #666; line-height: 1.8; margin-bottom: 36px; font-size: .95rem; }
.contact-details { margin-bottom: 0; }

/* Hàng thông tin: icon vuông bo tròn + label + giá trị */
.cd-row {
  display: flex; align-items: center; gap: 14px;
  padding: 9px 0;
}
.cd-icon {
  width: 34px; height: 34px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: #f2f0ed; border-radius: 9px;
  color: #1a1a1a;
}
.cd-icon svg { width: 14px; height: 14px; }
.cd-text {
  display: flex; flex-direction: row; align-items: baseline;
  gap: 12px; flex-wrap: wrap;
}
.cd-text strong {
  font-family: 'Jost', sans-serif;
  font-size: .8rem; font-weight: 600; color: #1a1a1a;
  min-width: 60px;
}
.cd-text span { font-size: .8rem; color: #555; line-height: 1.6; }

/* Hộp Need assistance */
.cd-assist {
  display: flex; align-items: flex-start; gap: 12px;
  border: 1px solid #e5e3df; border-radius: 9px;
  padding: 12px 14px;
  margin-top: 16px;
}
.cd-assist-icon { color: #1a1a1a; flex-shrink: 0; padding-top: 2px; }
.cd-assist-icon svg { width: 14px; height: 14px; }
.cd-assist-text { display: flex; flex-direction: column; gap: 3px; }
.cd-assist-text strong {
  font-family: 'Jost', sans-serif;
  font-size: .78rem; font-weight: 600; color: #1a1a1a;
}
.cd-assist-text span { font-size: .72rem; color: #888; line-height: 1.65; }

/* Book Here */
.book-label {
  font-family: 'Jost', sans-serif;
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 14px;
}
.book-here-wrap { position: relative; margin-top: 36px; }
.book-note {
  font-size: .76rem; color: #999;
  margin-top: 10px; letter-spacing: .02em;
}
.book-here-btn {
  display: inline-block;
  padding: 13px 36px;
  background: #1a1a1a; color: #fff;
  border: none; border-radius: 6px;
  font-family: 'Jost', sans-serif;
  font-size: .78rem; font-weight: 300;
  letter-spacing: .35em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.book-here-btn:hover { background: #333; transform: translateY(-1px); }
.book-here-btn.open { border-radius: 6px 6px 0 0; }
.book-channels {
  display: none; flex-direction: column;
  border: 1px solid #e5e5e5; border-top: none;
  border-radius: 0 0 12px 12px;
  overflow: hidden;
  background: #fff;
}
.book-channels.open { display: flex; }
.book-channel-item {
  display: flex; align-items: center; gap: 14px;
  padding: 15px 22px;
  font-family: 'Jost', sans-serif; font-size: .88rem;
  font-weight: 500; letter-spacing: .06em;
  color: #1a1a1a;
  text-decoration: none;
  border-bottom: 1px solid #f0f0f0;
  transition: background .15s, color .15s;
}
.book-channel-item:last-child { border-bottom: none; }
.book-channel-item:hover { background: #1a1a1a; color: #fff; }
.book-channel-item svg { flex-shrink: 0; }
.social-links { display: flex; gap: 12px; flex-wrap: wrap; }
.social-btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 11px 22px;
  background: #1a1a1a;
  color: #fff !important;
  border: none;
  border-radius: 3px;
  font-family: 'Jost', sans-serif;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .25s, transform .2s;
  cursor: pointer;
}
.social-btn svg { width: 15px; height: 15px; flex-shrink: 0; fill: #fff; }
.social-btn:hover { background: #333; transform: translateY(-2px); color: #fff !important; }
/* Xoá màu riêng lẻ — tất cả đều đen */
.social-btn.zalo, .social-btn.whatsapp, .social-btn.agoda, .social-btn.facebook { background: #1a1a1a; }
.social-btn.zalo:hover, .social-btn.whatsapp:hover, .social-btn.agoda:hover, .social-btn.facebook:hover { background: #333; }

/* ── CONTACT MAP INLINE ── */
.contact-map-inline {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  height: 100%;
  min-height: 480px;
  display: flex; align-items: center; justify-content: center;
}
/* Ảnh bản đồ thế giới */
.contact-world-map {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
}
/* Google Maps full width bên dưới */
.contact-map-fullwidth {
  position: relative;
  width: 100%;
  height: 380px;
  margin-top: 200px;
  margin-bottom: 0;
}
.contact-map-fullwidth iframe {
  width: 100%; height: 100%;
  border: none; display: block;
  filter: grayscale(.15) brightness(.98);
}
.map-open-btn {
  position: absolute; bottom: 16px; right: 16px;
  display: flex; align-items: center; gap: 7px;
  background: #fff; color: #1a1a1a;
  padding: 9px 18px; font-size: .7rem; letter-spacing: .12em;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
  transition: all .3s; text-decoration: none;
}
.map-open-btn:hover { background: #1a1a1a; color: #fff; }

@media (max-width: 768px) {
  .contact-map-inline { min-height: 260px; }
  .contact-world-map { min-height: 260px; }
  .contact-map-fullwidth { height: 300px; }
}
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 0;
  border: none; border-bottom: 1px solid #ddd;
  font-family: 'Jost', sans-serif; font-size: .9rem;
  outline: none; background: transparent;
  transition: border-color .3s;
}
.form-group input:focus, .form-group textarea:focus { border-color: #1a1a1a; }
.form-group textarea { resize: vertical; }

/* ── FOOTER ── */
.footer {
  background: #f7f5f2;
  color: #888;
  padding: 32px 32px 18px;
  text-align: center;
  margin-top: 0;
}

/* ── Logo giữa ── */
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 36px;
  margin-bottom: 0;
}
.footer-logo-text {
  display: flex; flex-direction: column;
  align-items: center; gap: 0; line-height: 1;
}
.footer-logo-main {
  font-family: 'Cormorant Garamond', serif !important;
  font-size: 3rem; font-weight: 600;
  letter-spacing: .2em; color: #1a1a1a !important;
  text-transform: uppercase; line-height: 1;
  display: block;
}
.footer-logo-sub {
  font-family: 'Jost', sans-serif !important;
  font-size: .64rem; font-weight: 400;
  letter-spacing: .38em; color: #aaa !important;
  text-transform: uppercase; margin-top: 8px;
  display: block;
}

/* ── Tagline signature ── */
@font-face {
  font-family: 'Beautifully Delicious Script';
  src: url('assets/fonts/BeautifullyDeliciousScript.otf') format('opentype'),
       url('assets/fonts/BeautifullyDeliciousScript.ttf') format('truetype');
  font-display: swap;
}
.footer-tagline {
  font-family: 'Beautifully Delicious Script', 'Mr De Haviland', 'Cormorant Garamond', cursive;
  font-size: 1.3rem;
  font-style: italic;
  color: #b5b0a8;
  margin: -24px 0 28px;
  letter-spacing: .02em;
}

/* ── Social icons tròn ── */
.footer-social {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 18px;
}
.social-icon {
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid #d0ceca;
  color: #888;
  text-decoration: none;
  font-size: .62rem;
  transition: border-color .25s, color .25s, background .25s;
}
.social-icon svg { width: 13px; height: 13px; }
.social-icon:hover {
  border-color: #1a1a1a;
  color: #fff;
  background: #1a1a1a;
}

/* ── Bottom bar ── */
.footer-bottom {
  border-top: 1px solid #e8e6e2;
  padding-top: 14px;
  max-width: 1200px; margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 6px;
}
.footer-copy   { font-size: .68rem; letter-spacing: .04em; color: #bbb; margin: 0; }
.footer-design { font-size: .68rem; letter-spacing: .04em; color: #bbb; margin: 0; }
.footer-design strong { color: #999; font-weight: 500; }

/* ── LIGHTBOX ── */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.9);
  align-items: center; justify-content: center;
  cursor: pointer;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; cursor: default; }
.lightbox-close {
  position: absolute; top: 24px; right: 32px;
  font-size: 2rem; color: #fff; background: none;
  border: none; cursor: pointer; line-height: 1;
}

/* ── MOBILE QUICK LINKS ── */
.mobile-quicklinks {
  display: none;
  position: fixed; bottom: 12px; left: 14px; right: 14px; z-index: 2000;
  background: #1a1a1a;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 28px rgba(0,0,0,.35);
}
.mql-btn {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 12px 4px 10px;
  font-family: 'Jost', sans-serif; font-size: .65rem;
  letter-spacing: .06em;
  color: #fff !important;
  text-decoration: none; transition: background .2s;
  border-right: 1px solid rgba(255,255,255,.14); gap: 5px;
}
.mql-btn:last-child { border-right: none; }
.mql-btn svg { width: 22px; height: 22px; }
.mql-btn:active { background: rgba(255,255,255,.12); }

/* ── FADE-IN ANIMATION ── */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity .7s ease, transform .7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card:nth-child(2) { border-right: none; }
}
@media (max-width: 768px) {
  .mobile-quicklinks { display: flex; }
  /* Đẩy footer lên để không bị che bởi quick links */
  .footer { padding-bottom: 96px; }
  .nav-links { display: none; }
  .nav-socials { display: none; }
  .hamburger { display: flex; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-map { height: 260px; margin-top: 40px; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .collection-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 3rem; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; gap: 6px; }
}
@media (max-width: 480px) {
  .project-grid { grid-template-columns: 1fr; }
  .collection-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { border-right: none; border-bottom: 1px solid #e8e4df; }
}