/* ══════════════════════════════════════════════════════════════
   navbar.css — Indo Thai Global
══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

:root {
  --nav-h: 72px;
  --white: #ffffff;
  --off-white: #f2faff;
  --border: rgba(90, 200, 232, 0.18);
  --border-strong: rgba(90, 200, 232, 0.35);
  --text-dark: #0d2a1a;
  --text-mid: #1a5040;
  --teal: #5ac8e8;
  --sky: #5ac8e8;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
}

html, body { overflow-x: hidden; max-width: 100%; }

/* ── Navbar shell ── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1002;
  height: var(--nav-h);
  background: rgba(240, 252, 255, 0.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}
.nav.is-scrolled {
  background: rgba(240, 252, 255, 0.98);
  border-color: var(--border-strong);
  box-shadow: 0 6px 28px rgba(0,0,0,0.08);
}

.nav-accent {
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, #5ac8e8, #2a9abf);
}
.nav-progress {
  position: absolute; bottom: 0; left: 0;
  height: 2px; width: 0%;
  background: linear-gradient(90deg, #5ac8e8, #2a9abf);
}

/* ── Layout ── */
.nav-inner {
  max-width: 1300px; margin: 0 auto;
  height: 100%; display: flex; align-items: center;
  padding: 0 2.5rem;
}

/* ── Brand ── */
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; flex-shrink: 0;
  margin-right: 2rem; transition: opacity 0.2s;
}
.nav-brand:hover { opacity: 0.88; }
.nav-logo { width: 52px; height: 52px; object-fit: contain; flex-shrink: 0; }
.nav-brand-words { display: flex; flex-direction: column; line-height: 1.15; }
.nav-brand-name {
  font-family: var(--font-sans); font-size: 1.5rem;
  color: #1c0f63; font-weight: 800; white-space: nowrap;
}
.nav-brand-tag {
  font-family: var(--font-sans); font-size: 0.56rem;
  font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--teal); margin-top: 2px; white-space: nowrap;
}

.nav-divider {
  width: 1px; height: 28px; background: var(--border-strong);
  margin-right: 1.4rem; flex-shrink: 0; opacity: 0.6;
}

/* ── Links ── */
.nav-links {
  display: flex; align-items: center; gap: 0.15rem;
  list-style: none; flex: 1;
}
.nav-link {
  text-decoration: none; color: var(--text-mid);
  font-family: var(--font-sans); font-size: 0.85rem;
  font-weight: 600; letter-spacing: 0.01em;
  padding: 0.42rem 0.75rem; border-radius: 50px;
  border: 1.5px solid transparent; white-space: nowrap;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.nav-link:hover {
  color: var(--text-dark);
  background: rgba(90,200,232,0.10);
  border-color: rgba(90,200,232,0.25);
}
.nav-link.active {
  color: #1a7aaa;
  background: rgba(42,154,191,0.09);
  border-color: rgba(42,154,191,0.28);
  box-shadow: 0 1px 6px rgba(42,154,191,0.12);
}

/* ── CTA ── */
.nav-cta {
  display: inline-flex; align-items: center; gap: 5px;
  flex-shrink: 0; margin-left: 1rem; padding: 0.5rem 1.3rem;
  border-radius: 50px; font-family: var(--font-sans);
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.01em;
  text-decoration: none; color: #fff;
  background: linear-gradient(120deg, #1a7aaa, #2a9abf);
  box-shadow: 0 2px 10px rgba(42,154,191,0.28); white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 5px 18px rgba(42,154,191,0.38); }

/* ── Burger ── */
.nav-burger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; cursor: pointer; flex-shrink: 0; margin-left: 0.6rem;
  padding: 6px; border: none; background: none;
  border-radius: 8px; transition: background 0.2s;
}
.nav-burger:hover { background: rgba(90,200,232,0.1); }
.burger-line {
  width: 22px; height: 2px; background: var(--text-dark);
  border-radius: 2px; display: block;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-burger.is-open .burger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open .burger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-burger.is-open .burger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Drawer overlay ── */
.nav-drawer-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.45);
  z-index: 1000; opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.28s ease, visibility 0.28s;
}
.nav-drawer-overlay.is-open { opacity: 1; visibility: visible; pointer-events: all; }

/* ── Drawer ── */
.nav-drawer {
  position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: #fff; border-top: 1px solid var(--border);
  border-bottom: 2px solid var(--border-strong);
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s var(--ease); z-index: 1001;
}
.nav-drawer.is-open { max-height: 700px; }
.drawer-links { list-style: none; padding: 0.8rem 1.4rem 0; }
.drawer-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 0.8rem; text-decoration: none; color: var(--text-mid);
  font-family: var(--font-sans); font-size: 1rem; font-weight: 600;
  border-bottom: 1px solid var(--border); border-radius: 8px;
  transition: color 0.18s, background 0.18s, padding-left 0.18s;
}
.drawer-link:last-child { border-bottom: none; }
.drawer-link:hover { color: var(--text-dark); background: rgba(90,200,232,0.07); padding-left: 1.2rem; }
.drawer-arrow { font-size: 1rem; opacity: 0.4; }
.drawer-cta-wrap { padding: 1rem 1.4rem 1.4rem; }
.drawer-cta {
  display: block; text-align: center; padding: 0.85rem; border-radius: 50px;
  background: linear-gradient(120deg, #1a7aaa, #2a9abf); color: #fff;
  font-family: var(--font-sans); font-weight: 700; font-size: 0.95rem;
  text-decoration: none; box-shadow: 0 4px 16px rgba(42,154,191,0.30);
  transition: transform 0.2s, box-shadow 0.2s;
}
.drawer-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(42,154,191,0.40); }

/* ══════════════════════════════════════════════════════════════
   LANGUAGE SWITCHER
══════════════════════════════════════════════════════════════ */
.nav-lang { position: relative; margin-left: 1.4rem; flex-shrink: 0; }

.nav-lang-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 0.35rem 0.9rem; border-radius: 50px;
  border: 1.5px solid var(--border-strong); background: var(--off-white);
  cursor: pointer; font-family: var(--font-sans);
  font-size: 0.78rem; font-weight: 600; color: var(--text-mid);
  white-space: nowrap; max-width: 170px;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.nav-lang-btn:hover {
  border-color: var(--teal); background: #fff;
  box-shadow: 0 2px 10px rgba(90,200,232,0.15);
}
#langCurrent {
  overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap; max-width: 110px;
}
.nav-lang-flag { font-size: 1rem; }
.nav-lang-arrow {
  font-size: 0.5rem; opacity: 0.55;
  transition: transform 0.22s ease;
}
.nav-lang.open .nav-lang-arrow { transform: rotate(180deg); }

/* Dropdown panel */
.nav-lang-dropdown {
  position: absolute; top: calc(100% + 10px); right: 0;
  width: 290px; background: #fff;
  border: 1px solid rgba(90,200,232,0.20); border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 4px 16px rgba(42,154,191,0.10);
  overflow: hidden; opacity: 0; visibility: hidden;
  transform: translateY(8px) scale(0.98); transform-origin: top right;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease), visibility 0.22s;
  z-index: 9999;
}
.nav-lang.open .nav-lang-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0) scale(1);
}

/* Search */
.lang-search-wrap {
  padding: 11px 11px 7px;
  border-bottom: 1px solid rgba(90,185,220,0.12);
}
.lang-search {
  width: 100%; padding: 7px 11px 7px 30px;
  border: 1.5px solid rgba(90,185,220,0.22); border-radius: 8px;
  font-family: var(--font-sans); font-size: 0.80rem; color: #0d2a1a;
  background: #f5fafd url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%235ac8e8' stroke-width='2.5'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E") no-repeat 9px center;
  outline: none; transition: border-color 0.2s;
}
.lang-search::placeholder { color: #aac8d8; }
.lang-search:focus { border-color: #5ac8e8; background-color: #fff; }

/* Scrollable list */
.lang-options-scroll {
  max-height: 320px; overflow-y: auto; padding: 5px 0 7px;
  scrollbar-width: thin; scrollbar-color: rgba(90,200,232,0.28) transparent;
}
.lang-options-scroll::-webkit-scrollbar { width: 4px; }
.lang-options-scroll::-webkit-scrollbar-thumb { background: rgba(90,200,232,0.32); border-radius: 4px; }

/* Group */
.lang-group { margin-bottom: 2px; }
.lang-group.all-hidden { display: none; }
.lang-group-label {
  font-family: var(--font-mono); font-size: 0.60rem;
  font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--teal); padding: 8px 13px 3px; opacity: 0.80;
}

/* Each row */
.lang-option {
  display: flex; align-items: center; gap: 9px;
  width: 100%; padding: 6px 13px; background: none; border: none;
  cursor: pointer; text-align: left; transition: background 0.14s;
}
.lang-option:hover { background: rgba(90,200,232,0.09); }
.lang-option.active { background: rgba(42,154,191,0.07); }
.lang-option[hidden] { display: none; }

.lang-option-flag { font-size: 1.1rem; line-height: 1; flex-shrink: 0; width: 20px; text-align: center; }
.lang-option-name {
  font-family: var(--font-sans); font-size: 0.86rem; font-weight: 500;
  color: #0d2a1a; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lang-option.active .lang-option-name { color: #1a7aaa; font-weight: 700; }
.lang-option-nat { font-size: 0.76rem; font-weight: 400; color: #5a9ab0; opacity: 0.85; }
.lang-option-code {
  font-family: var(--font-mono); font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.06em; color: #5ac8e8;
  background: rgba(90,200,232,0.11); padding: 2px 5px; border-radius: 4px; flex-shrink: 0;
}
.lang-option.active .lang-option-code { background: rgba(42,154,191,0.14); color: #1a7aaa; }
.lang-option.active::after { content: '✓'; font-size: 0.72rem; color: #2a9abf; flex-shrink: 0; }

/* ── Hide Google Translate toolbar ── */
.goog-te-banner-frame,
.goog-te-balloon-frame,
.skiptranslate { display: none !important; }
.goog-te-gadget { display: none !important; font-size: 0 !important; }
body { top: 0 !important; }
#goog-gt-tt { display: none !important; }

/* ── Responsive ── */
@media (max-width: 1200px) {
  .nav-links, .nav-cta, .nav-divider { display: none; }
  .nav-burger { display: flex; }
  .nav { width: 100%; max-width: 100vw; }
  .nav-inner { padding: 0 1rem; width: 100%; }
  .nav-brand { margin-right: auto; }
  .nav-brand-name { font-size: 1.05rem; }
  .nav-brand-tag { font-size: 0.50rem; }
  .nav-logo { width: 42px; height: 42px; }
  .nav-lang { margin-left: 0.5rem; }
  #langCurrent { display: none; }
  .nav-lang-btn { padding: 0.32rem 0.6rem; max-width: unset; }
  .nav-lang-dropdown { right: 0; width: min(290px, 92vw); }
  .nav-burger { margin-left: 0.4rem; }
}

/* ── Locations dropdown (desktop) ── */
.nav-has-dropdown { position: relative; }

.nav-dropdown-btn {
 background: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-mid);
  padding: 0.42rem 0.75rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.nav-dropdown-btn:hover {
  color: var(--text-dark);
  background: rgba(90,200,232,0.10);
  border-color: rgba(90,200,232,0.25);
}

.nav-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  min-width: 200px;
  background: rgba(240, 252, 255, 0.98);
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.10), 0 4px 16px rgba(42,154,191,0.10);
  padding: 6px;
  list-style: none;
  z-index: 999;
}
.nav-has-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 10px;
}

.nav-has-dropdown.open .nav-dropdown { display: block; }

@media (hover: hover) {
  .nav-has-dropdown:hover .nav-dropdown { display: block; }
}

.nav-dropdown-link {
  display: block;
  padding: 0.42rem 0.9rem;
  font-family: var(--font-sans);
  font-size: 0.80rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-mid);
  border-radius: 50px;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s, background 0.2s;
}
.nav-dropdown-link:hover {
  color: var(--text-dark);
  background: rgba(90,200,232,0.10);
}

/* ── Locations dropdown (mobile drawer) ── */
.drawer-dropdown-btn {
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-mid);
  cursor: pointer;
  padding: 0.9rem 0.8rem;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.18s, background 0.18s, padding-left 0.18s;
}
.drawer-dropdown-btn:hover {
  color: var(--text-dark);
  background: rgba(90,200,232,0.07);
  padding-left: 1.2rem;
}

.drawer-sub {
  display: none;
  list-style: none;
  padding-left: 16px;
}
.drawer-has-dropdown.open .drawer-sub { display: block; }

.drawer-sub-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-mid);
  opacity: 0.85;
}