/* ============================
   Luxury - Champagne Gold Theme
   Colors: champagne gold + warm cream + deep coffee
============================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root{
  --gold: #d9b86b;        /* champagne gold */
  --gold-2: #e6c98f;      /* lighter gold */
  --cream: #fbf6ef;       /* warm cream background */
  --coffee: #3c2f2a;      /* deep coffee text */
  --muted: #907a6b;
  --card: #fff;
  --glass: rgba(255,255,255,0.75);
  --shadow: 0 12px 30px rgba(60,47,40,0.10);
}

body{
  font-family: "Poppins", "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--cream);
  color: var(--coffee);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height: 1.6;
}

/* container */
.container{ width: min(1000px,94%); margin: 0 auto; }

/* NAVBAR */
.navbar{ position:relative; top:0; left:0; right:0; z-index:150;
  background: lfbf6ef;
  border-bottom: 1px solid rgba(60,47,40,0.06);
  box-shadow: 0 6px 18px rgba(60,47,40,0.04);
}
.nav-inner{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; }
.brand{ display:flex; gap:12px; align-items:center; cursor:pointer; }
.brand-logo{ width:56px; height:56px; border-radius:12px; object-fit:cover; border:2px solid var(--gold); }
.brand-name{ font-weight:700; color:var(--coffee); font-size:1.05rem; }
.brand-slogan{ color:var(--muted); font-size:0.85rem; }

/* nav links */
.nav-links{ display:flex; gap:22px; align-items:center; }
.nav-links a{ text-decoration:none; color:var(--coffee); font-weight:600; }
.nav-links a:hover{ color:var(--gold); text-decoration:underline; }

/* HERO */
.hero{
  /* margin-top:100px; push below fixed navbar */
  min-height:62vh;
  display:flex; align-items:center; justify-content:center;
  background-size: cover; 
  background-position:center;
  position:relative;
  border-radius:28px;
  overflow:hidden;
  background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,0.8) 100%);
  box-shadow: 0 10px 40px rgba(60,47,40,0.06);
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(0,0,0,0.25), rgba(255,255,255,0.03));
  mix-blend-mode: multiply;
}
.hero-inner{ position:relative; z-index:2; width:100%; padding:80px 0; display:flex; justify-content:center; align-items:center; }
.hero-content{ text-align:center; color: #fff; padding: 10px 20px; max-width:900px; }
.hero-content h1{ font-size:3.2rem; color:var(--gold); letter-spacing:1px; margin-bottom:12px; }
.hero-content .lead{ color: #c4d2d1; font-size:22px; margin-bottom:20px; }

/* CTA buttons */
.btn{ display:inline-block; padding:12px 20px; border-radius:10px; font-weight:600; cursor:pointer; text-decoration:none; border:none; }
.btn.primary{ background:var(--gold); color:#2b1f17; box-shadow: 0 8px 22px rgba(217,184,107,0.18); }
.btn.primary:hover{ transform:translateY(-3px); }
/* .btn.outline{ background:transparent; color:#fff; border:2px solid rgba(255,255,255,0.18); } */

/* MAIN choose section */
.main{ padding:48px 0 60px; }
.choose-area{ display:flex; gap:40px; align-items:flex-start; }
.left{ flex:1; }
.right{ width:340px; }

/* headings */
h2{ color:var(--coffee); font-size:1.6rem; margin-bottom:6px; }
.muted{ color:var(--muted); }

/* mode cards */
.mode-cards{ display:flex; gap:18px; margin-top:20px; flex-wrap:wrap; }
.mode-card{
  background:var(--card); padding:20px; border-radius:16px; width:100%;
  box-shadow:var(--shadow); border:1px solid rgba(60,47,40,0.04);
  display:flex; flex-direction:column; gap:10px; align-items:flex-start;
}
@media(min-width:900px){ .mode-card{ flex:1 1 48%; } }

.mode-icon{ font-size:28px; }
.mode-card h3{ font-size:1.15rem; color:var(--coffee); }
.card-btn{ margin-top:auto; background: linear-gradient(180deg,var(--gold),var(--gold-2)); color:#2b1f17; padding:10px 14px; border-radius:10px; border:none; cursor:pointer; font-weight:700; }

/* forms */
.form-wrap{ margin-top:28px; }
.mode-form{ background:var(--card); padding:20px; border-radius:14px; box-shadow:var(--shadow); border:1px solid rgba(60,47,40,0.04); margin-bottom:12px; }
.mode-form h4{ color:var(--gold); margin-bottom:10px; }
.mode-form label{ display:block; color:var(--muted); font-size:0.95rem; margin-bottom:10px; }
.mode-form input{ width:100%; padding:10px 12px; border-radius:10px; border:1px solid rgba(60,47,40,0.06); background:#fff; color:var(--coffee); }
.form-actions{ display:flex; gap:12px; margin-top:12px; }
.btn.ghost{ background:transparent; border:1px solid rgba(60,47,40,0.06); color:var(--coffee); padding:10px 12px; border-radius:10px; }

/* preview column */
.menu-preview{ display:grid; gap:12px; margin-top:6px; }
.preview-item{ background:var(--card); padding:12px; border-radius:12px; box-shadow:var(--shadow); display:flex; gap:12px; align-items:center; }
.preview-item img{ width:72px; height:56px; object-fit:cover; border-radius:8px; }
.preview-item .pmeta{ font-size:0.95rem; }
.preview-note{ margin-top:12px; color:var(--muted); font-size:0.92rem; }

/* menu section */
.section{ padding:44px 0; text-align:center; }
.menu-cards{ display:grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap:22px; margin-top:18px; }
/* notice */
.toast {
  position: fixed;
  left: 50%;
  top: -60px;
  transform: translateX(-50%);
  background: #333;
  color: white;
  padding: 12px 20px;
  border-radius: 8px;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 9999;
  font-size: 15px;
}

.toast.show {
  top: 20px;
  opacity: 1;
}

.toast.error {
  background: #d9534f;
}

.toast.success {
  background: #5cb85c;
}

/* footer */
.site-footer {
  background: linear-gradient(135deg, #041a2f, #062b45);
  color: #f7f1e3;
  padding: 30px 0 15px;
  /* font-family: "Georgia", serif; */
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.foot-col {
  flex: 1;
  min-width: 250px;
}

.foot-col h4 {
  font-size: 20px;
  margin-bottom: 5px;
  color: #e7c580;
  letter-spacing: 1px;
}

.foot-col p,
.foot-col a {
  color: #fff;
  opacity: 0.9;
  line-height: 1.6;
  font-size: 15px;
  text-decoration: none;
}

.foot-col a:hover {
  color: #e7c580;
}

.about .desc {
  max-width: 420px;       /* 🟩 Giới hạn độ rộng của text */
  text-align: justify;    /* 🟩 Canh đều đẹp sang */
}

.about .slogan {
  font-style: italic;
  margin-bottom: 10px;
  color: #e7c580;
}

.copyright {
  text-align: center;
  margin: 5px;
  /* padding-top: 20px; */
  border-top: 1px solid rgba(255,255,255,0.2);
  font-size: 14px;
  opacity: 0.8;
}

/* HEADER */
.header {
  width: 100%;
  padding: 15px;
  background: linear-gradient(180deg, rgba(255,255,255,0.85), rgba(255,255,255,0.72));
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 999;
}

.customer-info {
  margin-top: 20px;
  font-size: 1.39rem;
  font-weight: 700;
  color: #d4af37;
}

.hamburger {
  font-size: 25px;
  cursor: pointer;
  color: black;
}

/* SIDE MENU */
.side-menu {
  position: fixed;
  left: -250px;
  top: 0;
  width: 250px;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.85), rgba(255,255,255,0.72));
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: 0.3s;
}

.side-menu a {
  color: black;
  text-decoration: none;
  font-size: 18px;
}

.side-menu a:hover {
  color: #d4af37;
}

/* MENU GRID */
.menu-section {
  padding: 30px 10px;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 20px;
}

.menu-item {
  background: white;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.15);
  overflow: hidden;
  transition: 0.2s;
}

.menu-item:hover {
  transform: translateY(-5px);
}

.menu-item img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.menu-info {
  padding: 15px;
}

.menu-info h3 {
  font-size: 18px;
  margin: 0;
}

.menu-info p {
  margin: 5px 0;
  font-weight: bold;
  color: #d4af37;
}

.menu-info button {
  width: 100%;
  padding: 5px;
  border: none;
  background: #d4af37;
  color: white;
  cursor: pointer;
  border-radius: 6px;
  margin-top: 8px;
}

.menu-info button:hover {
  background: #b8962f;
}

/* FLOATING CART */
.floating-cart {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #1a1a1a;
  color: white;
  padding: 12px 15px;
  border-radius: 50px;
  cursor: pointer;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.badge {
  background: #d4af37;
  padding: 3px 7px;
  border-radius: 50%;
  font-size: 13px;
  margin-left: 5px;
  color: black;
}
/* ================================
   SEARCH BAR
================================== */
.search-bar {
  width: 100%;
  background: rgba(200, 197, 113, 0.8);
  backdrop-filter: blur(6px);
  padding: 12px 16px;
  display: flex;
  justify-content: center;
  border-bottom: 1px solid rgba(60,47,40,0.08);
  margin-top: 68px; /* đẩy xuống dưới navbar cố định */
}

.search-bar input {
  margin-top: 1rem;
  width: 96%;
  max-width: 90%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid rgba(60,47,40,0.15);
  background: #fff;
  color: var(--coffee);
  font-size: 1rem;
  box-shadow: 0 4px 14px rgba(60,47,40,0.06);
}

.search-bar input:focus {
  border-color: var(--gold);
  outline: none;
  box-shadow: 0 0 8px rgba(217,184,107,0.35);
}

/* ================================
   SEARCH RESULTS DROPDOWN
================================== */

.search-results {
  width: 95%;
  max-width: 600px;
  background: #fff;
  position: absolute;
  top: 135px; /* chỉnh theo layout header của bạn */
  left: 50%;
  transform: translateX(-50%);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.15);
  overflow: hidden;
  display: none;
  z-index: 200;
}

.search-results p {
  padding: 12px 16px;
  border-bottom: 1px solid #eee;
  font-size: 1rem;
  cursor: pointer;
}

.search-results p:hover {
  background: #f7f2e7; /* màu cream nhẹ */
}


/* ================================
   HAMBURGER MENU
================================== */

.header {
  position: fixed;
  top: 0;
  width: 100%;
  /* background: rgba(255,255,255,0.85); */
  background: #fbf6ef;
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(60,47,40,0.06);
  z-index: 150;
}

.customer-info {

  font-size: 0.95rem;
  font-weight: 600;
  color: var(--coffee);
}

.hamburger {
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  color: var(--coffee);
}

.hamburger:hover {
  color: var(--gold);
}

.side-menu {
  position: fixed;
  top: 0;
  left: -260px;
  width: 240px;
  height: 100vh;
  background: #fff;
  box-shadow: 6px 0 18px rgba(60,47,40,0.12);
  display: flex;
  flex-direction: column;
  padding-top: 80px;
  transition: 0.3s ease;
  z-index: 200;
}

.side-menu a {
  padding: 14px 18px;
  font-size: 1rem;
  color: var(--coffee);
  text-decoration: none;
  border-bottom: 1px solid rgba(60,47,40,0.06);
}

.side-menu a:hover {
  background: var(--cream);
  color: var(--gold);
}

.side-menu.open {
  left: 0;
}
/* cart.html */
/* ============================
   CART PAGE (Giỏ hàng)
============================= */

/* Container chung */
.cart-container {
  max-width: 900px;
  margin: 120px auto 40px;
  padding: 20px;
  background: #ffffffcc;
  backdrop-filter: blur(6px);
  border-radius: 20px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Tiêu đề */
.cart-container h1 {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 25px;
  color: #222;
}

/* ===== ITEM LIST ===== */
.cart-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 1 món */
.cart-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #f8f8f8;
  border-radius: 15px;
  padding: 15px;
  transition: 0.2s ease;
}

.cart-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.cart-item img {
  width: 90px;
  height: 90px;
  border-radius: 12px;
  object-fit: cover;
}

/* Content info */
.item-info {
  flex: 1;
}

.item-info h3 {
  font-size: 20px;
  margin: 0 0 5px;
  font-weight: 600;
  color: #222;
}

.item-info p {
  font-size: 14px;
  margin: 2px 0;
}

/* Qty input */
.item-qty input {
  width: 50px;
  padding: 6px;
  font-size: 16px;
  border-radius: 8px;
  border: 1px solid #ccc;
  text-align: center;
}

/* Price */
.item-price {
  font-size: 18px;
  font-weight: 700;
  color: #d62828;
  min-width: 100px;
  text-align: right;
}

/* Remove button */
.remove-btn {
  background: #ff4d4d;
  padding: 8px 14px;
  border-radius: 8px;
  color: white;
  font-size: 14px;
  border: none;
  cursor: pointer;
  transition: 0.2s;
}

.remove-btn:hover {
  background: #d92626;
}

/* ============================
   CART SUMMARY
============================= */

.cart-summary {
  margin-top: 30px;
  padding: 20px;
  border-radius: 15px;
  background: #f0f0f0;
}

.cart-summary h2 {
  font-size: 24px;
  margin-bottom: 20px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 18px;
}

.summary-row.total {
  font-size: 22px;
  font-weight: 700;
  color: #d62828;
}

/* Checkout button */
.cart-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: white;
    padding: 12px;
    margin-bottom: 10px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.cart-number {
    font-weight: bold;
    margin-right: 8px;
}

.cart-info h3 {
    margin: 0;
    font-size: 16px;
}

.cart-item-total {
    font-weight: bold;
    color: #d99a20;
}

.cart-total-box {
    margin-top: 20px;
    font-size: 20px;
    font-weight: bold;
}

.checkout-btn {
    width: 100%;
    padding: 12px;
    border: none;
    background: #d9b86b;
    font-size: 18px;
    color: white;
    border-radius: 10px;
    cursor: pointer;
}
.checkout-btn:hover {
    background: #c8a25d;
}
.back-btn, .add-more-btn {
    display: inline-block;
    padding: 5px 10px;
    background: #c1995f;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 5px;
}
.empty-cart {
    margin-bottom: 10px;
}
.add-more-area {
    text-align: center;
}

/* Empty cart */
.empty-cart {
    font-size: 18px;
    font-weight: bold;
    color: #555;
    text-align: center;
    margin-top: 5px;
}

/* Hamburger active */
#sideMenu.active {
    left: 0;
    transition: 0.3s ease;
}
/* ============================
   PAYMENT PROCESSING
============================= */

.processing-box {
  text-align: center;
  padding: 40px;
  border-radius: 15px;
  margin-top: 40px;
  background: #f8f8f8;
  display: none;
}

.processing-box.active {
  display: block;
}

.processing-box h2 {
  font-size: 24px;
  margin-bottom: 10px;
}

.spinner {
  width: 45px;
  height: 45px;
  border: 5px solid #ccc;
  border-top-color: #0077cc;
  border-radius: 50%;
  margin: 20px auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================
   ORDER RESULT
============================= */

.order-result {
  margin-top: 20px;
  padding: 20px;
  background: #e7ffe7;
  border-radius: 15px;
  display: none;
}

.order-result.active {
  display: block;
}

.order-result h2 {
  color: #1a8a1a;
}

/* RESPONSIVE */
@media (max-width: 600px) {
  .cart-item {
    flex-direction: column;
    text-align: center;
  }

  .item-price {
    text-align: center;
  }

  .remove-btn {
    width: 100%;
  }
}
/* ***************** ORDERS PAGE ********************** */
#ordersList {
  margin-top: 5rem;
}
/* Hộp chứa từng đơn hàng */
.order-box {
    background: rgba(255, 255, 255, 0.15);
    padding: 18px;
    border-radius: 12px;
    margin-top: 15px;
    margin-bottom: 12px;
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 4px 10px rgba(0,0,0,0.08);
}

/* Header của đơn: STT và thời gian hoặc trạng thái */
.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 8px;
    border-bottom: 1px solid #e0e0e0;   /* gạch chia ngang */
    margin-bottom: 10px;
    font-size: 17px;
    font-weight: 600;
    color: #333;
}

/* Thông tin khách hàng */
.order-customer {
    margin: 10px 0;
    font-size: 16px;
    color: #333;
    line-height: 1.5;
}

/* Danh sách món ăn trong đơn */
.order-items li {
    margin-left: 20px;
    line-height: 1.7;
    font-size: 15px;
    color: #444;
}

/* Nút quay lại */
.back-menu {
    display: inline-block;
    padding: 12px 18px;
    background: #ff9800;
    color: white;
    text-decoration: none;
    border-radius: 10px;
    margin-bottom: 18px;
    font-weight: 600;
    transition: 0.25s ease;
}

.back-menu:hover {
    background: #e98a00;
}
/* ====== KITCHEN PAGE ====== */

    .kitchen-wrapper {
        max-width: 700px;
        margin: 0 auto;
        padding: 20px;
    }

    .k-title {
        font-size: 26px;
        font-weight: bold;
        margin-bottom: 20px;
        text-align: center;
    }

    .k-order-box {
        background: #ffffff20;
        padding: 15px;
        border-radius: 12px;
        margin-bottom: 20px;
        backdrop-filter: blur(8px);
        border: 1px solid #eee;
    }

    .k-head {
        display: flex;
        justify-content: space-between;
        margin-bottom: 8px;
        font-weight: bold;
    }

    /* PROGRESS BAR */
    .progress-bar {
        width: 100%;
        height: 14px;
        background: #ddd;
        border-radius: 10px;
        overflow: hidden;
    }

    .progress-fill {
        height: 14px;
        width: 0%;
        background: linear-gradient(90deg, #ff9800, #ff5722);
        transition: width 0.3s;
    }

    .footer-btn {
        text-align: center;
        margin-bottom: 40px;
    }

    .btn-back {
        margin: 15px;
        padding: 10px 15px;
        background: #ff9800;
        color: #fff;
        border-radius: 10px;
        text-decoration: none;
    }

/* small responsive tweaks */
@media(max-width:980px){ .choose-area{ flex-direction:column-reverse; } .right{ width:100%; } .nav-links{ display:none; } .hero-content h1{ font-size:2.4rem; } }
@media(max-width:560px){
    .hero{ min-height:56vh; }
    .hero-content h1{ font-size:1.8rem; }
    .brand-text{ display:none; }
    .nav-links{ display:none; }
}
.hidden{ display:none !important; }
/* ==============================
   RESPONSIVE OPTIMIZATION
============================== */

/* HERO */
@media(max-width:980px){
    .choose-area{ flex-direction:column-reverse; }
    .right{ width:100%; }
    .nav-links{ display:none; }
    .hero-content h1{ font-size:2.4rem; }
}

@media(max-width:600px){
    .hero{
        min-height:45vh;
        padding:40px 10px;
    }
    .hero-content h1{
        font-size:1.6rem;
    }
    .hero-content .lead{
        font-size:1rem;
    }
    .brand-text{ display:none; }
}

/* MENU GRID */
@media(max-width:500px){
    .menu-grid {
        grid-template-columns: repeat(auto-fill,minmax(160px,1fr));
        gap: 12px;
    }
    .menu-item img { height: 120px; }
}

/* NAVBAR / HAMBURGER */
@media(max-width:980px){
    .hamburger {
        padding: 12px;
        border-radius: 12px;
        touch-action: manipulation;
    }
    .side-menu a {
        padding: 14px 20px;
        font-size: 1rem;
    }
    .side-menu a:active {
        background: var(--gold-2);
        color: var(--coffee);
    }
}

/* CART PAGE */
@media(max-width:600px){
    .cart-item {
        flex-direction: column;
        text-align: center;
    }
    .item-price { text-align: center; margin-top: 5px; }
    .remove-btn {
        width: 100%;
        margin-top: 6px;
    }
    .item-qty input {
        width: 70px;
        margin: 0 auto;
    }
    .cart-item-total {
        text-align: center;
        margin-top: 6px;
    }
}

/* FOOTER */
@media(max-width:480px){
    .foot-col h4 { font-size:16px; }
    .foot-col p, .foot-col a { font-size:14px; }
}

/* SEARCH RESULTS DROPDOWN MOBILE */
@media(max-width:400px){
    .search-results {
        width: 90%;
        top: 120px;
        font-size: 0.95rem;
    }
}

/* SMOOTH SCROLL & TOUCH */
body, html {
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}