.hero {
  padding: 120px 0;
}

.hero h1 {
  font-size: 40px;
  margin-bottom: 24px;
}

.lead {
  font-size: 18px;
}

.section {
  padding: 120px 0;
}

.gray {
  background: #f7f6f3;
}

.row {
  display: flex;
  align-items: center;
  gap: 64px;
}

.row.reverse {
  flex-direction: row-reverse;
}

.col {
  flex: 1;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.card {
  background: #fff;
  padding: 24px;
  border-radius: 12px;
}

.card h3 {
  margin-top: 16px;
  margin-bottom: 8px;
}

.center {
  text-align: center;
}

.sub {
  color: #777;
  margin-bottom: 48px;
}

.list {
  padding-left: 20px;
}

.list li {
  margin-bottom: 12px;
}

.quote {
  font-size: 20px;
  margin: 16px 0;
}

/* placeholder р║Бnh */
.image-placeholder {
  width: 100%;
  height: 260px;
  background: #ddd;
  border-radius: 12px;
}

.image-placeholder.small {
  height: 160px;
}

/* MOBILE */
@media (max-width: 768px) {
  .row {
    flex-direction: column;
  }

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

  .hero h1 {
    font-size: 28px;
  }
}
a {
  color: #222;
  text-decoration: none;
}

a:visited {
  color: #222;
}
/* ===== CONTACT РђЊ PROFESSIONAL ===== */

.contact-box {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  padding: 56px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.contact-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 16px;
}

.contact-lead {
  text-align: center;
  color: #666;
  font-size: 14px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.contact-group {
  margin-bottom: 28px;
}

.contact-group label {
  display: block;
  font-size: 14px;
  margin-bottom: 8px;
  color: #333;
}

.contact-group input,
.contact-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-family: "Noto Sans JP", sans-serif;
}

.contact-group input:focus,
.contact-group textarea:focus {
  outline: none;
  border-color: #222;
}

.contact-submit {
  text-align: center;
  margin-top: 40px;
}

.contact-submit button {
  background: #222;
  color: #fff;
  padding: 16px 56px;
  font-size: 15px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
}

.contact-submit button:hover {
  opacity: 0.85;
}

/* MOBILE */
@media (max-width: 768px) {
  .contact-box {
    padding: 32px 24px;
  }

  .contact-title {
    font-size: 22px;
  }
}
/* ===== FOOTER ===== */

.footer {
  padding: 32px 16px;
  text-align: center;
  font-size: 14px;
  color: #777;
  background: #fafafa;
}

.footer p {
  margin: 0;
}
/* ===== HERO IMAGE FIX FOR MOBILE ===== */

.hero .row {
  display: flex;
  align-items: center;
}

/* Desktop */
.hero .col-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Mobile FIX */
@media (max-width: 768px) {
  .hero .row {
    flex-direction: column;
  }

  .hero .col-image {
    width: 100%;
    margin-top: 24px;
  }

  .hero .col-image img {
    width: 100%;
    height: auto;
    display: block;
  }
}
/* ===== FORCE HERO IMAGE SHOW ON MOBILE ===== */

@media (max-width: 768px) {

  .hero img,
  .hero .col-image,
  .hero .col-image img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    height: auto !important;
  }

  .hero .row {
    flex-direction: column !important;
  }
}
/* ===== HEADER ===== */
.header {
  background: #fff;
  border-bottom: 1px solid #eee;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* LOGO */
.logo img {
  max-height: 86px;      /* ­ЪћЦ KH├ЊA CHIр╗ђU CAO */
  width: auto;
  display: block;
}

/* MENU */
.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  color: #222;          /* ­ЪћЦ FIX CHр╗« XANH */
  text-decoration: none;
  font-size: 15px;
}

.nav a:hover {
  opacity: 0.7;
}
/* ===== HEADER CENTER ===== */
.header {
  padding: 24px 0 16px;
  border-bottom: 1px solid #eee;
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;

  display: flex;
  flex-direction: column;
  align-items: center;
}

/* LOGO */
.logo img {
  height: 56px;
  width: auto;
  margin-bottom: 12px;
}

/* MENU */
.nav {
  display: flex;
  gap: 32px;
}

.nav a {
  text-decoration: none;
  color: #222;
  font-size: 15px;
  position: relative;
}

/* hover gр╗Їn kiр╗Ѓu Nhр║Гt */
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 1px;
  background: #222;
  transition: width 0.3s;
}

.nav a:hover::after {
  width: 100%;
}

/* MOBILE */
@media (max-width: 768px) {
  .logo img {
    height: 44px;
  }

  .nav {
    gap: 20px;
    font-size: 14px;
  }
}
/* ===== FORCE HEADER CENTER FIX ===== */

header.header {
  border-bottom: 1px solid #eee;
}

header.header .header-inner {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;

  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
  text-align: center;
}

/* LOGO */
header.header .logo {
  display: flex !important;
  justify-content: center !important;
  margin-bottom: 12px;
}

header.header .logo img {
  height: 100px;
  width: auto;
}

/* MENU */
header.header nav.nav {
  display: flex !important;
  justify-content: center !important;
  gap: 32px;
}

header.header nav.nav a {
  color: #222 !important;
  text-decoration: none !important;
  font-size: 15px;
}
/* ===== HERO IMAGE FIX ===== */

.hero {
  padding: 120px 0;
}

.hero-inner {
  max-width: 1100px;          /* ­ЪћЦ thu lр║Аi chiр╗Ђu rр╗Ўng tр╗Ћng */
  margin: 0 auto;
  padding: 0 32px;

  display: flex;
  align-items: center;
  justify-content: center;    /* ­ЪћЦ ─Љр╗Ћi tр╗Ф space-between Рєњ center */
  gap: 48px;                  /* ­ЪћЦ giр║Бm khoр║Бng c├Аch */
}

/* TEXT */
.hero-text {
  flex: 1;
}

/* IMAGE */
.hero-image {
  flex: 0 0 420px;   /* ­ЪћЦ р║Бnh c├│ ─Љр╗Ў rр╗Ўng cр╗Љ ─Љр╗Іnh, kh├┤ng bр╗І ─Љр║Еy */
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .hero {
    padding: 64px 0;
  }

  .hero-inner {
    flex-direction: column;
    gap: 32px;
  }

  .hero-image {
    max-width: 100%;
  }
}
/* ===== HERO / INTRO SECTION ===== */
.hero-section {
  background: #faf9f7; /* nр╗Ђn kem nhр║Аt */
  padding: 80px 0;
}

.hero-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-text h2 {
  font-size: 36px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 20px;
  color: #111;
}

.hero-text p {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  max-width: 420px;
}

.hero-image img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
  object-fit: cover;
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .hero-section {
    padding: 50px 20px;
  }

  .hero-text h2 {
    font-size: 28px;
  }
}
/* ===== HERO 02 ===== */
.hero {
  background: #f7f7f7;
  padding: 80px 0;
}

.hero-inner {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content h2 {
  font-size: 32px;
  line-height: 1.4;
  color: #333;
}

.hero-content h2 span {
  color: #0a6ebd;
  font-weight: 700;
}

.hero-content ul {
  margin: 20px 0;
  padding-left: 20px;
}

.hero-content ul li {
  margin-bottom: 8px;
  color: #555;
}

.hero-logo {
  margin-top: 20px;
  width: 140px;
}

/* Image */
.hero-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Mobile */
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content ul {
    text-align: left;
    display: inline-block;
  }
}
.hero {
  padding: 80px 0;
  background: #f9fafb;
}

.hero-inner {
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  gap: 60px;
}

/* TEXT */
.hero-text {
  flex: 1;
}

.hero-logo {
  width: 160px;
  margin-bottom: 20px;
}

.hero-text h2 {
  font-size: 28px;
  line-height: 1.5;
  margin-bottom: 20px;
  font-weight: 600;
}

.hero-text h2 span {
  color: #1f6fd6;
  font-weight: 700;
}

.hero-text ul {
  list-style: none;
  padding: 0;
}

.hero-text ul li {
  font-size: 15px;
  margin-bottom: 10px;
  position: relative;
  padding-left: 18px;
  color: #444;
}

.hero-text ul li::before {
  content: "Рђб";
  position: absolute;
  left: 0;
  color: #c9b37e;
}

/* IMAGE */
.hero-image {
  flex: 1;
}

.hero-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

/* MOBILE */
@media (max-width: 768px) {
  .hero-inner {
    flex-direction: column;
    text-align: center;
  }

  .hero-text h2 {
    font-size: 22px;
  }
}
/* ===== HEADER ===== */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;        /* t─Ѓng khoр║Бng thр╗Ъ */
  background: #fff;
}

/* ===== LOGO ===== */
.logo img {
  height: 64px;              /* ­ЪћЦ LOGO TO HкаN */
  width: auto;
  object-fit: contain;
}

/* ===== MENU ===== */
.nav a {
  margin-left: 32px;
  font-size: 15px;
  color: #333;
  text-decoration: none;
}

.nav a:hover {
  color: #1f6fd6;
}
@media (max-width: 768px) {
  .header {
    padding: 14px 20px;
  }

  .logo img {
    height: 52px;
  }

  .nav a {
    margin-left: 16px;
    font-size: 14px;
  }
}
/* ===== MOBILE HEADER ===== */
@media (max-width: 768px) {

  .header {
    flex-direction: column;     /* xр║┐p dр╗Їc cho gр╗Їn */
    padding: 12px 16px;
  }

  .logo {
    margin-bottom: 8px;
  }

  .logo img {
    height: 86px;               /* ­ЪћЦ LOGO TO HкаN R├Ћ */
  }

  .nav {
    display: flex;
    justify-content: center;
    width: 100%;
  }

  .nav a {
    margin: 0 10px;
    font-size: 14px;
  }
}
/* ===== SERVICE SECTION ===== */
.service-section {
  padding: 80px 0;
  background: #faf9f6;
}

.section-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 6px;
  font-weight: 600;
}

.section-sub {
  text-align: center;
  color: #999;
  margin-bottom: 50px;
}

/* GRID */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* CARD */
.service-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
  transition: transform .3s ease, box-shadow .3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 50px rgba(0,0,0,0.12);
}

/* ✅ IMAGE – FIX KHÔNG CẮT ẢNH */
.service-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* TEXT */
.service-card h3 {
  font-size: 18px;
  margin: 20px 20px 10px;
}

.service-card p {
  font-size: 14px;
  line-height: 1.7;
  color: #555;
  margin: 0 20px 25px;
}

/* MOBILE */
@media (max-width: 768px) {
  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-section {
    padding: 50px 16px;
  }

  .section-title {
    font-size: 22px;
  }
}
/* ===== FOOTER ===== */
.footer {
  background: #faf9f6;
  padding: 80px 0 40px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 80px;
  padding: 0 20px;
}

.footer-col h3 {
  font-size: 20px;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  font-size: 14px;
  color: #555;
  margin-bottom: 10px;
  line-height: 1.7;
}

/* COPYRIGHT */
.footer-copy {
  text-align: center;
  font-size: 13px;
  color: #999;
  margin-top: 60px;
}

/* MOBILE */
@media (max-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer {
    padding: 50px 0 30px;
  }
}
.hero {
  padding: 90px 0;
  background: #faf9f6;
}

.hero-inner {
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  gap: 60px;
}

.hero-text {
  flex: 1;
}

.hero-text h2 {
  font-size: 28px;
  line-height: 1.6;
  margin-bottom: 20px;
  font-weight: 600;
}

.hero-text h2 span {
  color: #1f6fd6;
  font-weight: 700;
}

.hero-list {
  list-style: none;
  padding: 0;
}

.hero-list li {
  font-size: 15px;
  margin-bottom: 10px;
  padding-left: 18px;
  position: relative;
  color: #444;
}

.hero-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #c9b37e;
}

.hero-image {
  flex: 1;
}

.hero-image img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

/* MOBILE */
@media (max-width: 768px) {
  .hero-inner {
    flex-direction: column;
    text-align: center;
  }

  .hero-text h2 {
    font-size: 22px;
  }

  .hero-list li {
    text-align: left;
  }
}
/* FIX lỗi chữ P trong hero list */
.hero-list {
  list-style: none;
  padding-left: 0;
  margin-top: 20px;
}

.hero-list li {
  position: relative;
  padding-left: 0;
}

/* TẮT before gây lỗi */
.hero-list li::before {
  content: none !important;
}
/* ===== HEADER BASE ===== */
.site-header {
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 999;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
}

/* LOGO */
.site-logo img {
  height: 64px;
  max-width: 100%;
}

/* HAMBURGER */
#menu-toggle {
  display: none;
}

.menu-icon {
  width: 28px;
  cursor: pointer;
  display: none;
}

.menu-icon span {
  display: block;
  height: 3px;
  background: #333;
  margin: 5px 0;
  border-radius: 2px;
}

/* MENU DESKTOP */
.mobile-nav {
  display: flex;
  gap: 24px;
}

.mobile-nav a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {

  .menu-icon {
    display: block;
  }

  .mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: #fff;
    display: flex;
    flex-direction: column;
    padding: 80px 24px;
    gap: 20px;
    transition: right 0.3s ease;
    box-shadow: -6px 0 20px rgba(0,0,0,0.08);
  }

  #menu-toggle:checked ~ .mobile-nav {
    right: 0;
  }

  .mobile-nav a {
    font-size: 18px;
  }

  /* LOGO TO RÕ TRÊN MOBILE */
  .site-logo img {
    height: 72px;
  }
}
/* ===== HEADER BASE ===== */
.site-header {
  background: #fff;
  border-bottom: 1px solid #eee;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* LOGO */
.site-logo img {
  height: 64px;
  width: auto;
}

/* NAV DESKTOP */
.site-nav {
  display: flex;
  gap: 24px;
}

.site-nav a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
}

/* ===== MOBILE ===== */
#nav-toggle {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: #333;
  display: block;
}

/* ===== MOBILE VIEW ===== */
@media (max-width: 768px) {

  .site-logo img {
    height: 88px; /* LOGO TO RÕ */
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid #eee;
    display: none;
  }

  .site-nav a {
    padding: 14px 16px;
    border-bottom: 1px solid #eee;
  }

  #nav-toggle:checked ~ .site-nav {
    display: flex;
  }
}
/* =========================
   HEADER
========================= */
.site-header {
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #eee;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 20px;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* =========================
   LOGO
========================= */
.site-logo img {
  height: 36px;
  display: block;
}

/* =========================
   TOGGLE
========================= */
#nav-toggle {
  display: none;
}

.nav-toggle {
  width: 28px;
  height: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 1002;
}

.nav-toggle span {
  width: 100%;
  height: 2px;
  background: #222;
  transition: 0.3s;
}

/* Hamburger animation */
#nav-toggle:checked + .nav-toggle span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}
#nav-toggle:checked + .nav-toggle span:nth-child(2) {
  opacity: 0;
}
#nav-toggle:checked + .nav-toggle span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* =========================
   NAV MOBILE
========================= */
.site-nav {
  position: fixed;
  top: 0;
  right: -260px; /* FIX */
  width: 260px;
  height: 100vh;
  background: #fff;
  padding: 100px 24px 24px;
  transition: right 0.3s ease;
  box-shadow: -4px 0 12px rgba(0,0,0,.08);
  z-index: 1001;
}

#nav-toggle:checked ~ .site-nav {
  right: 0;
}

.site-nav a {
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid #eee;
  color: #222;
  text-decoration: none;
}

/* =========================
   PC
========================= */
@media (min-width: 1024px) {

  .nav-toggle {
    display: none;
  }

  .site-nav {
    position: static;
    height: auto;
    width: auto;
    padding: 0;
    box-shadow: none;
    right: auto;        /* FIX QUAN TRỌNG */
    display: flex;
    gap: 32px;
  }

  .site-nav a {
    border: none;
    padding: 0;
  }
}
/* =========================
   HEADER FIX (FORCE ROW)
========================= */
.site-header {
  text-align: left !important;
}

.header-inner {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: space-between !important;
}

/* Logo LEFT */
.site-logo {
  margin: 0 !important;
}

.site-logo img {
  display: block;
  height: 96px;
  margin: 0 !important;
}

/* Hamburger RIGHT */
.nav-toggle {
  margin: 0 !important;
  align-self: center !important;
}
/* =========================
   iOS LANDSCAPE MENU FIX
========================= */
@media (orientation: landscape) and (max-height: 500px) {

  /* Ép menu luôn ẩn */
  .site-nav {
    transform: translateX(100%) !important;
    pointer-events: none !important;
  }

  /* Dù checkbox đang checked cũng không cho mở */
  #nav-toggle:checked ~ .site-nav {
    transform: translateX(100%) !important;
    pointer-events: none !important;
  }
}
/* =========================
   LANDSCAPE FIX – FORCE LEFT
========================= */
@media (orientation: landscape) {

  /* Ép menu luôn xuất phát từ BÊN TRÁI */
  .site-nav {
    left: 0 !important;
    right: auto !important;
    transform: translateX(-100%) !important;
  }

  /* Khi bấm hamburger → trượt vào từ TRÁI */
  #nav-toggle:checked ~ .site-nav {
    transform: translateX(0) !important;
  }
}