* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: #ac875c;
}

/* Đánh dấu trang hiện tại */
#active {
  color: #c40000 !important;
  font-weight: bold;
  border-bottom: 2px solid #8b0000 !important;
  padding-bottom: 4px;
  display: inline-block;
}

/* VIDEO INTRO */
.intro-video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
  display: block;
  animation:
    video-mo 1s ease 5s forwards,
    video-khongmo 1s ease 13s forwards;
}

@keyframes video-mo {
  from {
    filter: blur(0);
  }
  to {
    filter: blur(8px);
  }
}

@keyframes video-khongmo {
  from {
    filter: blur(8px);
  }
  to {
    filter: blur(0);
  }
}

.navbar {
  background-color: rgba(253, 229, 191, 0.932);
  padding: 14px 0;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  box-shadow: inset 0 10px #8b0000;
  transition: all 0.5s ease;
}

.navbar::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #d6cbc9;
}

.nav-container {
  width: 95%;
  max-width: 1800px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-container > a > img {
  width: 55px;
  height: auto;
  mix-blend-mode: multiply;
  transition: transform 0.2s ease;
  margin-top: 10px;
}

.nav-container > a > img:hover {
  transform: scale(1.1);
}

.nav-collapse {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  margin-left: 30px;
}

.nav-menu {
  display: flex;
  gap: 30px;
  list-style: none;
}

.nav-link {
  font-family: "Playfair Display", serif;
  color: rgb(41, 30, 21);
  text-decoration: none;
  font-size: 15px;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease,
    color 0.3s ease;
  display: inline-block;
}

.nav-link:hover {
  color: #8b0000;
  transform: translateY(-3px);
  opacity: 0.8;
}

/* ICONS DESKTOP */
.nav-icons {
  display: flex;
  gap: 15px;
  align-items: center;
}

.nav-icons button {
  background: none;
  border: none;
  padding: 5px;
  cursor: pointer;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.nav-icons button:first-child {
  border-right: 1px solid #ccc;
  padding-right: 12px;
}

.nav-icons button:hover {
  transform: translateY(-3px);
  opacity: 0.8;
}

.nav-icons img {
  width: 22px;
  height: 22px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 20px;
  cursor: pointer;
  z-index: 105;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: #251616;
  border-radius: 3px;
  transition: all 0.3s ease-in-out;
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}
.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.open span:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}
/* text intro */
.welcome {
  font-family: "Great Vibes", cursive;
  font-style: italic;
  font-size: 65px;
  color: #f5b041;
  opacity: 0;
  text-shadow: 0px 2px 8px rgba(0, 0, 0, 0.6);
  animation:
    hien-welcome 1s ease 5.5s forwards,
    an-welcome 1s ease 9s forwards;
}
@keyframes hien-welcome {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}
@keyframes an-welcome {
  from {
    opacity: 1;
  }

  to {
    opacity: 0;
  }
}

.intro-text {
  position: absolute;
  left: 50%;
  top: 300px;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 5;
  color: white;
}

/* khơi nguồn 1 ngày ms */
.intro-text h1 {
  font-family: "Playfair Display", serif;
  font-size: 39px;
  margin: 10px 0;

  opacity: 0;
  animation: hien-text 1s ease 10s forwards;
}

/* tràn đầy năng lươg */
.intro-text h2 {
  font-family: "Playfair Display", serif;
  font-size: 23px;
  font-style: italic;
  font-weight: normal;

  opacity: 0;
  animation: hien-text 1s ease 10.5s forwards;
}

@keyframes hien-text {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* nút khám phá menu */
.btn-menu {
  display: inline-block;

  margin-top: 5px;
  padding: 10px 25px;
  font-family: "Playfair Display", cursive;
  font-size: 14px;

  background-color: #8b0000;
  color: #ffffff;
  border: 1px solid #8b0000;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: 0 0 10px rgba(10, 8, 8, 0.5);

  opacity: 0;
  animation: hien-nut 1s ease 13s forwards;

  transition: all 0.3s ease;
}

@keyframes hien-nut {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.btn-menu:hover {
  background-color: transparent;
  border-color: #f5efeb;
  color: #f5efeb;
  text-decoration: none;

  transform: translateX(8px);
}
/* blockqote */
.blockquote {
  padding: 100px 80px;
  display: flex;
  align-items: center;
  gap: 60px;
  background: radial-gradient(circle, #d8c3a5, #ac875c, #3a2b1f);
}

.blockquote blockquote::before {
  content: "“";
  display: block;
  font-size: 70px;
  line-height: 40px;
  color: #8b6b45;
}
.blockquote blockquote::after {
  content: "”";
  display: block;
  font-size: 70px;
  line-height: 40px;
  color: #8b6b45;
  margin-top: 30px;
}

.blockquote img {
  padding-top: 60px;
  width: 25%;
  height: auto;
  transform: rotate(-5deg);
  margin-left: 150px;
  margin-top: 80px;

  transition: all 0.4s ease;
}

.blockquote img:hover {
  transform: rotate(-12deg);
}

.blockquote blockquote {
  width: 50%;
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 26.5px;
  line-height: 1.6;
  font-style: italic;
  color: #3e2723;
  padding-top: 75px;
  margin-right: 250px;
}
/* ================= THỨC UỐNG NỔI BẬT ================= */

.featured-drinks {
  padding: 100px 80px;
  background-color: #f0ca98;
  text-align: center;
  margin-bottom: 100px;
}

.section-title {
  font-family: "Playfair Display", serif;
  font-size: 43px;
  color: #700000;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.section-title::before,
.section-title::after {
  content: "";
  flex: 1;
  border-bottom: 3px solid #912200;
}

/* VÙNG BỌC CÁC CARD */

.drinks-grid {
  display: flex;
  gap: 25px;
  width: max-content;
  min-width: 1100px;
  background-color: #bb864e;
  padding: 20px 15px;
  border-radius: 20px;
  margin: 0 auto;
}

/* THẺ NƯỚC UỐNG */

.drink-card {
  position: relative;
  background-color: #fffaf1;
  border: 1px solid #7e3900;
  border-radius: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.drink-card:hover {
  transform: translateY(-10px);

  box-shadow: 0 12px 30px rgba(139, 0, 0, 0.35);
}

/* HÌNH ẢNH */

.drink-card img {
  width: 100%;
  height: 350px;

  object-fit: cover;

  border-radius: 8px;
  margin-bottom: 15px;
}

/* TÊN MÓN */

.drink-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 20px;

  color: #3e2723;

  margin-bottom: 8px;
}

/* GIÁ */

.drink-card .drink-price {
  font-family: "Ubuntu", sans-serif;
  font-weight: bold;
  font-size: 16px;

  color: #8b0000;
}

/* NHÃN BEST SELLER / HOT */

.drink-card .badge {
  position: absolute;
  top: 13px;
  left: 13px;
  z-index: 5;
  padding: 6px 12px;
  font-size: 13px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);

  background-color: #0a4d2e;
  color: #ffffff;
  border-radius: 8px;
}

/* NÚT XEM CHI TIẾT */

.btn-detail {
  display: inline-block;
  background-color: #8b0000;

  color: white;

  border: none;

  padding: 12px 35px;

  font-family: "Playfair Display", serif;

  font-size: 17px;

  border-radius: 6px;
  position: relative;
  top: 20px;

  cursor: pointer;
  text-decoration-line: none;
  margin-top: 12px;
  transition: all 0.3s ease;
}

.btn-detail:hover {
  background-color: #5c0000;

  transform: translateX(6px);

  box-shadow: 0 0 20px rgba(139, 0, 0, 0.5);
}

/* KHU VỰC SẢN PHẨM */

.drink-section {
  padding: 80px 40px;

  background-color: #b8936a;

  text-align: center;
}

.drink-section h2 {
  font-family: "Playfair Display", serif;

  font-size: 36px;

  margin-bottom: 40px;

  color: #2b140e;
}

/* KHUNG CHỨA CAROUSEL */

.drink-carousel {
  position: relative;

  max-width: 1000px;

  margin: 0 auto;

  display: flex;

  align-items: center;

  gap: 20px;
}

/* VÙNG CÓ THỂ CUỘN */

.drink-slider {
  width: 100%;

  overflow: hidden;

  scroll-behavior: smooth;
}

/* GIÁ */

.drink-price {
  font-family: "Ubuntu", sans-serif;

  font-weight: bold;

  font-size: 16px;

  color: #8b0000;

  margin: 0 0 15px;
}

/* ================= MŨI TÊN ================= */

.carousel-arrow {
  width: 45px;
  height: 45px;

  flex-shrink: 0;

  border-radius: 50%;

  background-color: #fdf5e6;

  color: #8b0000;

  border: 1px solid #c79452;

  text-decoration: none;

  font-size: 25px;

  display: flex;

  align-items: center;

  justify-content: center;

  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);

  transition: all 0.3s ease;
}

.carousel-arrow:hover {
  background-color: #5c0000;

  color: white;

  border-color: #fdf5e6;

  box-shadow: 0 0 20px rgba(139, 0, 0, 0.5);

  transform: scale(1.1);
}

/* -----tuyen nhan vien------------------------------------------------- */
.tuyennhanvien {
  position: relative;
  width: 100%;
  min-height: 450px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.tuyennhanvien-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  z-index: 1;
  filter: blur(2px);
}

.tuyennhanvien-content {
  position: relative;
  z-index: 2;
  width: 80%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 100px 0;
}

.chuthich {
  font-size: 20px;
  flex: 1;
  color: #ffffff;
}

.chuthich h1 {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 38px;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 12px;
  text-transform: uppercase;
  text-shadow: 0 4px 9px rgba(0, 0, 0, 0.8);
}

.chuthich .slogan-text {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-size: 22px;
  color: #fdf1e6;
  margin-bottom: 20px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.chuthich .join-link {
  font-family: "Ubuntu", sans-serif;
  color: #ffab24;
  text-decoration: underline;
  font-weight: bold;
  font-size: 18px;
  transition: color 0.5s ease;
}

.chuthich .join-link:hover {
  color: #722907;
  background-color: white;
  padding: 3px 3px;
  border-radius: 3px;
}

.cohoi-nhanvien {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.cohoi-nhanvien img {
  width: 100%;
  max-width: 420px;
  height: auto;
  background-color: #ffffff;
  padding: 12px 12px 28px 12px;
  box-shadow: 0 20px 30px rgba(0, 0, 0, 0.6);
  transform: rotate(3deg);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.5);
  object-fit: cover;
}

.cohoi-nhanvien img:hover {
  transform: rotate(1deg) scale(1.07);
}

/* -------LIEN HỆ------------------------------------------------- */
.lienhe {
  position: relative;
  width: 100%;
  min-height: 530px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.lienhe-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) blur(3px);
  z-index: 1;
}

.lienhe-content {
  position: relative;
  z-index: 2;
  width: 80%;
  margin: 0 auto;
  display: flex;
  align-items: center;

  gap: 100px;
  padding: 100px 0;
  position: relative;
  left: 689px;
}

.chuthich {
  font-size: 20px;
  flex: 1;
  color: #ffffff;
}

.chuthich h1 {
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 38px;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 12px;
  text-transform: uppercase;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

.chuthich .slogan-text {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-size: 22px;
  color: #fdf5e6;
  margin-bottom: 20px;
  margin-top: 20px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.chuthich .join-link {
  font-family: "Ubuntu", sans-serif;
  color: #f5b041;
  text-decoration: underline;
  font-weight: bold;
  font-size: 16px;
  transition: color 0.5s ease;
}

.chuthich .join-link:hover {
  color: #923a11;
  background-color: white;
  padding: 3px 3px;
  border-radius: 3px;
}

/* audio am nhac */
.audio-player {
  position: fixed;
  bottom: 20px;
  right: 20px;
  margin-top: 20px;
  text-align: center;
  z-index: 999;
  background-color: rgba(122, 28, 28, 0.85);
  border: 1px solid #fdfdfd;
  padding: 7px 10px;
  border-radius: 12px;
  box-shadow: 0 0px 110px rgba(0, 0, 0, 0.2);
  transform: scale(0.3);
  /* nằm dưới góc bên phải , lưu ý */
  transform-origin: bottom right;
  opacity: 0.4;
  transition: all 0.4s ease;
}

.audio-player:hover {
  transform: scale(1) translateY(-3px);
  opacity: 1;
}

.audio-player p {
  font-family: "Great Vibes", bold;
  font-size: 19px;
  color: white;
  margin-bottom: 8px;
}

.audio-player audio {
  height: 33px;

  outline: none;
}

/* hộp đăng nhập */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;

  background-color: rgba(0, 0, 0, 0.664);

  display: flex;
  justify-content: center;
  align-items: center;

  opacity: 0;
  pointer-events: none;

  transition: opacity 0.4s ease;

  z-index: 100;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  background-color: #faead1;
  width: 450px;

  padding: 40px 45px;

  position: relative;

  border: 1px solid #8b0000;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.modal-box h2 {
  font-family: "Great vibes", bold;
  color: #3e2723;
  font-size: 60px;
  white-space: nowrap;

  margin-right: 89px;
  margin-bottom: 20px;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 20px;

  background: none;
  border: none;

  font-size: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.modal-close:hover {
  color: #c8b8aa;
  transform: translateY(-2px);
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  font-family: "Playfair Display";
  font-style: italic;
  display: block;
  margin-bottom: 5px;
  color: #3e2723;
}

.form-group input {
  width: 100%;
  padding: 10px;

  border: 1px solid #c8b8aa;
  box-sizing: border-box;
  border-radius: 6px;

  background-color: #f2f2f2;
  border: 1px solid #dcdcdc;
  padding: 8px 15px;
  transition: all 0.4s ease;
}
.form-group input:hover {
  border-color: #8b0000;
  transform: translateY(-2px);
}
.form-group input:focus {
  border-color: #8b0000;
  outline: none;
  background-color: #2b0000;
  box-shadow: 0 0 6px rgba(10, 8, 8, 0.5);
  color: white;
}
.form-group input:focus::placeholder {
  color: #ffffff;
  opacity: 0.8;
}

.btn-submit {
  font-family: "Ubuntu", bold;
  width: 100%;
  padding: 12px;

  background-color: #8b0000;
  color: white;

  border: none;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.btn-submit:hover {
  background-color: #2b0000;
  border-color: #8b0000;
  transform: translateY(-2px);
  color: #f5efeb;
  text-decoration: none;
  border-color: #f5efeb;
  box-shadow: 0 0 6px rgba(10, 8, 8, 0.5);
}
.btn-menu:hover {
  background-color: transparent;
}

/* google và facebook */
.btn-social img {
  width: 30px;
  height: 20px;
}

.btn-social {
  width: 100%;
  padding: 11px;
  margin-bottom: 10px;

  background-color: #ffffff;
  border: 1px solid #dcdcdc;
  border-radius: 6px;

  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;

  font-size: 15px;
  cursor: pointer;
  position: relative;
}

.btn-google {
  font-family: "Ubuntu", bold;
  background-color: #fcffd8;
  color: #333333;
  border: 2px solid #f7eb50f8;
  box-shadow: 0 0 6px #f1e42ef8;
  transition: all 0.2s ease;
}

.btn-google:hover {
  transform: translateY(-2px);
  background-color: #97902b;
  border: 2px solid #eeebbef8;
  box-shadow: 0 0 7px #504d26f8;
  color: white;
}

.btn-facebook {
  font-family: "Ubuntu", bold;
  background-color: #eceff1;
  color: #3a3096;
  border: 2px solid #e4e7ff;
  box-shadow: 0 0 6px #3528a5;
  transition: all 0.2s ease;
}
.btn-facebook:hover {
  transform: translateY(-2px);
  color: white;
  background-color: #1d2357;
  border: 2px solid #eeebbef8;
  box-shadow: 0 0 7px #1a173b;
}
/* hoac */
.hoac {
  font-family: "Playfair Display";
  font-style: italic;
  display: flex;
  align-items: center;
  position: relative;
  margin-top: 11px;
  margin-bottom: 11px;
}

.hoac::before,
.hoac::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid #ccc;
}

.hoac span {
  padding: 0 10px;
}

/* link đăng ký */
.link-dangky {
  text-align: center;
  margin-top: 15px;
  font-size: 13px;
  color: #555;
  position: relative;
  top: 20px;
}

.link-dangky a {
  color: #8b0000;
  font-weight: bold;
  text-decoration: none;
  display: inline-block;
  transition: all 0.2s ease;
}

.link-dangky a:hover {
  text-decoration: underline;
  transform: translateY(-3px);
}

/* dang ky , bao gom so dien thoai */
/* 1. Khung bọc ngoài chứa cờ, +84 và ô nhập số */

.phone-input-box {
  display: flex;
  align-items: center;
  border: 1px solid #ccc;
  border-radius: 6px;
  background-color: #f2f2f2;
}

/* 2. la cờ */
.country-flag {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border-right: 1px solid #ccc;
}

.country-flag img {
  width: 20px;
}
.phone-input-box input:focus {
  background: #c7b359 !important;
  color: white !important;
  outline: none !important;
}

/* khung dang ky */
#registerModal h2 {
  font-family: "Great Vibes", bold;
  margin-bottom: 5px;
  font-size: 55px;
  white-space: nowrap;
  margin-right: 89px;
}
#registerModal h3 {
  font-family: "Playfair Display", serif;
  color: #3e2723;
  font-size: 35px;
  margin-bottom: 40px;
}
/* nut dang ky tai khoan */
#registerModal button {
  font-family: "Ubuntu", bold;
  margin-top: 17px;
}

#registerModal .btn-submit:hover {
  background-color: #df2100;
  box-shadow: 0 0 18px #aa3e13;
}

/* F O O T E R*/

.footer-section {
  background-color: #221510;
  color: #fdf5e6;
  padding: 50px 20px 0 20px;
  font-family: Arial, sans-serif;
  box-shadow: inset 0 9px #c79452;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  gap: 20px;
}

/* CỘT 1: LOGO */

.footer-logo {
  width: 140px;
  height: auto;
  transform: translate(-35px, 20px);
}

.brand-desc {
  font-family: "Playfair Display", serif;
  font-size: 16px;
  color: #d1c2b0;
  font-style: italic;
  margin-top: 20px;
  transform: translate(-15px);
}

/* CỘT 2: THÔNG TIN LIÊN HỆ */
.footer-contact h3,
.footer-feedback h3 {
  color: #fdf5e6;
  font-size: 18px;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-contact p {
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.6;
  word-break: break-word;
}

.footer-contact a {
  color: #e0a96d;
  text-decoration: none;
  font-weight: bold;
}

.footer-contact {
  transform: translateX(-15px);
  margin-top: 10px;
}

/* CỘT 3: KHUNG NHẬP ĐÁNH GIÁ */
.footer-feedback {
  margin-top: 20px;
  transform: translateX(50px);
}
.footer-col p {
  font-size: 16px;
  font-family: "Inter", sans-serif;
  font-weight: bold;
}

.footer-col h3 {
  font-family: "Playfair Display", serif;
  font-style: italic;
  margin-bottom: 10px;
  margin-top: 37px;
}

.footer-col img {
  width: 170px;
  height: auto;
  margin-top: 20px;
}

.feedback-form textarea {
  height: 120px;
}

.feedback-form input,
.feedback-form textarea {
  font-family: "Ubuntu", sans-serif;
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid #725535;
  border-radius: 6px;
  background-color: #4d351b;
  color: #fff;
  font-size: 13px;
  outline: none;
  transition: all 0.3s ease;
  box-sizing: border-box; /* Đảm bảo padding không làm phình khung */
}

.feedback-form input:focus,
.feedback-form textarea:focus {
  border-color: #bb2424;
}

.feedback-form input:hover,
.feedback-form textarea:hover {
  color: #f5efeb;
  text-decoration: none;
  box-shadow: 0 0 6px rgba(231, 40, 40, 0.952);
  transform: translateY(-4px);
}

.feedback-form button {
  font-family: "Ubuntu", sans-serif;
  background-color: #7a1c1c;
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.2s ease;
  margin-bottom: 50px;
}

.feedback-form button:hover {
  background-color: #b42323;
  box-shadow: 0 0 10px rgba(240, 35, 35, 0.952);
}

/* DÒNG BẢN QUYỀN CUỐI CÙNG */
.footer-bottom {
  text-align: center;
  margin-top: 40px;
  padding: 15px 0;
  border-top: 1px solid #331f17;
  font-size: 12px;
  color: #9e8471;
}

/* =====================================================
   2. RESPONSIVE - TABLET / IPAD (<= 992px)
   ===================================================== */
@media screen and (max-width: 992px) {
  .nav-container {
    width: 92%;
  }

  .nav-menu {
    gap: 18px;
  }

  .intro-text {
    transform: translate(-50%, 50%);
  }

  .welcome {
    font-size: 50px;
  }
  .intro-text h1 {
    font-size: 36px;
  }
  .intro-text h2 {
    font-size: 22px;
  }

  .blockquote {
    padding: 60px 30px;
    gap: 30px;
  }
  .blockquote img {
    width: 35%;
  }
  .blockquote blockquote {
    width: 65%;
    font-size: 21px;
  }

  .tuyennhanvien-content,
  .lienhe-content {
    width: 90%;
  }

  .footer-container {
    flex-wrap: wrap;
  }
}

/* =====================================================
   3. RESPONSIVE - MOBILE / ĐIỆN THOẠI (<= 768px)
   ===================================================== */
@media screen and (max-width: 768px) {
  /* Hiện nút 3 gạch */
  .menu-toggle {
    display: flex;
    margin-left: auto;
  }

  /* Lớp phủ làm tối màn hình */
  .menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.788);
    z-index: 90;
    opacity: 0;
    visibility: hidden;
    transition:
      opacity 0.3s ease,
      visibility 0.3s ease;
  }

  .menu-overlay.show {
    opacity: 1;
    visibility: visible;
  }

  /* Chuyển Nav Collapse thành Menu sổ xuống */
  .nav-collapse {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #fde5bf;
    flex-direction: column;
    align-items: center;
    padding: 0;
    gap: 15px;
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.25);
    border-bottom: 3px solid #8b0000;
    margin-left: 0;

    max-height: 0;
    opacity: 0;
    overflow: hidden;
    visibility: hidden;
    transition:
      max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1),
      opacity 0.35s ease-in-out,
      padding 0.35s ease-in-out,
      visibility 0.45s;
  }

  .nav-collapse.show {
    max-height: 380px;
    opacity: 1;
    visibility: visible;
    padding: 20px 0 25px 0;
  }

  .nav-menu {
    flex-direction: column;
    align-items: center;
    gap: 16px;
    width: 100%;
  }

  .nav-link {
    font-size: 16px;
  }

.nav-icons {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed rgba(139, 0, 0, 0.3);
    width: 100%;
  }

.nav-icons button:first-child {
    position: fixed;        
    top: 32px;                
    right: 100px;             
    z-index: 120;               
    background: none;
    border: none;
    padding: 0;

  }

.nav-icons button:nth-child(2),
  .nav-icons button:nth-child(3) {
    position: static;         
  }

}

  /* Sửa Intro & Blockquote cho điện thoại */
  .intro-text {
    width: 85%;
    top: 20%;
  }
  .welcome {
    font-size: 38px;
  }
  .intro-text h1 {
    font-size: 26px;
  }
  .intro-text h2 {
    font-size: 18px;
  }

  .blockquote {
    display: block;
    text-align: center;
    padding: 30px 20px;
  }

  .blockquote img {
    width: 50%;
    margin: 0 auto -60px auto;
  }

  .blockquote blockquote {
    width: 100%;
    font-size: 18px;
  }

  .drinks-grid {
    min-width: 0;
    padding: 15px 10px;
    gap: 15px;
  }
  .drink-card {
    min-width: 230px;
  }

  .tuyennhanvien-content,
  .lienhe-content {
    flex-direction: column;
    text-align: center;
    padding: 50px 0;
  }

  .modal-box {
    width: 80%;
    max-width: 450px;
    padding: 25px 20px;
    margin-right:20px;
  }

  .footer-container {
    flex-direction: column;
    gap: 30px;
  }
  .footer-col {
    width: 100%;
  }