/* =========================================================
   Site Nav Shell — extracted from cinematic for all pages
   Use with site-foundation.css. Landing may still load cinematic
   for motion-hero / map-intro only.
   ========================================================= */

:root {
  --ink: #071b34;
  --blue: #126cf3;
  --paper: #f4f7fa;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --site-wrap: 1200px;
  --site-gutter: clamp(16px, 4vw, 40px);
  --nav-top: 16px;
  --nav-h: 64px;
  --nav-gap: 32px;
  --nav-offset: calc(var(--nav-top) + var(--nav-h) + var(--nav-gap));
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-top) + var(--nav-h) + 16px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans Thai", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.skip {
  position: fixed;
  left: 12px;
  top: -80px;
  z-index: 2100;
  background: #fff;
  padding: 10px 16px;
  border-radius: 8px;
}
.skip:focus { top: 12px; }

.noise {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}

/* ——— Loader ——— */
.loader {
  position: fixed;
  inset: 0;
  z-index: 2500;
  overflow: hidden;
  display: grid;
  place-items: center;
  align-content: center;
  color: #fff;
  background: radial-gradient(circle at 50% 48%, #0c2d59 0, #071f40 42%, #06182f 100%);
  transition: clip-path 1s var(--ease), visibility 1s;
  clip-path: inset(0);
}
.loader.done {
  clip-path: inset(0 0 100% 0);
  visibility: hidden;
}
.loader:before {
  content: "";
  position: absolute;
  inset: -25%;
  pointer-events: none;
  background: conic-gradient(from 180deg at 50% 50%, transparent, rgba(25, 135, 255, 0.09), transparent 28%, rgba(93, 203, 255, 0.07), transparent 62%);
  animation: loaderAtmosphere 8s linear infinite;
}
.loader-brand-stage {
  position: relative;
  width: 410px;
  height: 154px;
  display: grid;
  place-items: center;
  animation: loaderBrandIn 0.9s var(--ease) both;
}
.loader-logo-card {
  position: relative;
  z-index: 3;
  width: 340px;
  height: 102px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 30px;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.98), rgba(238, 247, 255, 0.86));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.28), 0 0 58px rgba(29, 137, 255, 0.22), inset 0 1px 0 #fff;
  backdrop-filter: blur(18px);
  animation: loaderCardFloat 2.6s ease-in-out 0.8s infinite alternate;
}
.loader-logo-card:after {
  content: "";
  position: absolute;
  top: -45%;
  bottom: -45%;
  left: -38%;
  width: 24%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.95), rgba(109, 197, 255, 0.38), transparent);
  filter: blur(2px);
  transform: skewX(-18deg);
  animation: loaderLogoSweep 1.7s var(--ease) 0.35s infinite;
}
.loader-logo-card img {
  position: relative;
  z-index: 1;
  width: 270px;
  height: 76px;
  object-fit: contain;
  mix-blend-mode: multiply;
  animation: loaderLogoFocus 0.95s var(--ease) 0.12s both;
}
.loader-orbit {
  position: absolute;
  z-index: 1;
  inset: 2px;
  border: 1px solid rgba(90, 190, 255, 0.28);
  border-radius: 50%;
  animation: loaderOrbit 3.2s linear infinite;
}
.loader-orbit:before {
  content: "";
  position: absolute;
  left: 11%;
  top: 9%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #43bfff;
  box-shadow: 0 0 18px #2a9fff, 0 0 36px rgba(42, 159, 255, 0.7);
}
.loader-orbit.orbit-b {
  inset: 17px -10px;
  opacity: 0.48;
  animation-direction: reverse;
  animation-duration: 4.6s;
}
.loader-orbit.orbit-b:before {
  left: auto;
  right: 15%;
  top: auto;
  bottom: 4%;
  width: 5px;
  height: 5px;
}
.loader-track {
  position: relative;
  width: 230px;
  height: 2px;
  margin-top: 24px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}
.loader-track i {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, #25a7ff 38%, #fff 52%, #25a7ff 66%, transparent);
  transform: translateX(-100%);
  animation: loaderTrack 1.05s var(--ease) infinite;
}
.loader > p {
  position: relative;
  margin: 15px 0 0;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: #8da6c6;
  animation: loaderCaption 1.1s ease 0.35s both;
}
@keyframes loaderBrandIn {
  from { opacity: 0; transform: scale(0.88); filter: blur(12px); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes loaderLogoFocus {
  from { opacity: 0; transform: scale(1.12); filter: blur(8px); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes loaderCardFloat {
  to {
    transform: translateY(-5px);
    box-shadow: 0 38px 100px rgba(0, 0, 0, 0.3), 0 0 76px rgba(29, 137, 255, 0.3), inset 0 1px 0 #fff;
  }
}
@keyframes loaderLogoSweep {
  0%, 18% { left: -38%; opacity: 0; }
  32% { opacity: 1; }
  58%, 100% { left: 118%; opacity: 0; }
}
@keyframes loaderOrbit { to { transform: rotate(360deg); } }
@keyframes loaderTrack { to { transform: translateX(100%); } }
@keyframes loaderAtmosphere { to { transform: rotate(360deg); } }
@keyframes loaderCaption {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@media (max-width: 520px) {
  .loader-brand-stage { width: 330px; height: 130px; }
  .loader-logo-card { width: 286px; height: 88px; border-radius: 26px; }
  .loader-logo-card img { width: 228px; height: 64px; }
  .loader-track { width: 190px; margin-top: 18px; }
  .loader > p { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  .loader { display: none; }
  .loader:before,
  .loader-brand-stage,
  .loader-logo-card,
  .loader-logo-card:after,
  .loader-logo-card img,
  .loader-orbit,
  .loader-track i,
  .loader > p { animation: none !important; }
}

/* ——— Capsule navigation ——— */
.nav-shell {
  position: fixed;
  z-index: 1500;
  top: var(--nav-top);
  left: 50%;
  right: auto;
  width: min(var(--site-wrap), calc(100% - var(--site-gutter) - var(--site-gutter)));
  height: var(--nav-h);
  padding: 5px 12px;
  display: flex;
  align-items: center;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 19px;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.32), rgba(244, 250, 255, 0.1));
  box-shadow:
    0 18px 50px rgba(8, 35, 67, 0.09),
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    inset 0 -1px 0 rgba(123, 164, 203, 0.06);
  backdrop-filter: blur(22px) saturate(165%);
  -webkit-backdrop-filter: blur(22px) saturate(165%);
  transition: top 0.45s var(--ease), width 0.45s var(--ease), height 0.45s var(--ease), box-shadow 0.45s var(--ease), background 0.45s ease;
  animation: navEnter 0.8s var(--ease) 0.15s both;
  pointer-events: auto;
}
.nav-shell.is-scrolled {
  top: var(--nav-top);
  width: min(var(--site-wrap), calc(100% - var(--site-gutter) - var(--site-gutter)));
  height: var(--nav-h);
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(7, 27, 52, 0.08);
  box-shadow: 0 8px 24px rgba(7, 27, 52, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
@keyframes navEnter {
  from { opacity: 0; transform: translate(-50%, -18px) scale(0.97); }
  to { opacity: 1; transform: translateX(-50%) scale(1); }
}

.brand { width: 170px; flex: 0 0 auto; }
.brand img {
  width: 100%;
  height: 40px;
  object-fit: contain;
  display: block;
  mix-blend-mode: normal;
  transition: height 0.45s var(--ease);
}
.nav-shell.is-scrolled .brand img { height: 40px; }

.desktop-nav {
  display: flex;
  gap: 2px;
  margin: auto;
  align-self: stretch;
  align-items: center;
  font-size: 12px;
  font-weight: 650;
  padding: 4px;
  border-radius: 15px;
}
.desktop-nav .nav-primary-link {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: 500 11.5px/1.45 "Noto Sans Thai", sans-serif;
  padding: 10px 9px;
  border-radius: 999px;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.3s ease, background 0.3s ease, transform 0.3s var(--ease);
}
.desktop-nav .nav-primary-link:hover,
.desktop-nav .nav-primary-link:focus-visible {
  color: var(--blue);
  background: rgba(255, 255, 255, 0.45);
  transform: translateY(-1px);
}
.desktop-nav .nav-primary-link.active {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 8px 20px rgba(31, 130, 242, 0.22);
}
.nav-primary-link > span { display: none; }

.nav-group {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
}
.nav-group.open .nav-dropdown-trigger {
  color: var(--blue);
  background: rgba(225, 240, 255, 0.58);
}
.nav-dropdown {
  position: absolute;
  z-index: 100;
  left: 50%;
  top: calc(100% + 7px);
  width: 250px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(239, 247, 255, 0.88));
  box-shadow: 0 24px 60px rgba(7, 24, 49, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(28px) saturate(155%);
  -webkit-backdrop-filter: blur(28px) saturate(155%);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -9px) scale(0.97);
  transform-origin: top;
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.35s var(--ease);
}
.nav-group.open > .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0) scale(1);
}
.desktop-nav .nav-dropdown a {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  color: #203751;
  font-size: 10px;
  font-weight: 500;
  line-height: 1.45;
  transition: color 0.22s ease, background 0.22s ease, transform 0.22s var(--ease);
}
.desktop-nav .nav-dropdown a:hover,
.desktop-nav .nav-dropdown a:focus-visible {
  color: var(--blue);
  background: rgba(255, 255, 255, 0.72);
  transform: translateX(3px);
}
.nav-subgroup {
  padding: 6px 6px 7px;
  margin-bottom: 5px;
  border-radius: 14px;
  background: rgba(227, 240, 252, 0.52);
}
.nav-subgroup b {
  display: block;
  padding: 3px 6px 5px;
  font-size: 8px;
  letter-spacing: 0.08em;
  color: #70839a;
}
.desktop-nav .nav-subgroup a { padding-left: 16px; }
.compact-dropdown { width: 215px; }
.stats-dropdown { width: 240px; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
}
.language {
  border: 0;
  background: transparent;
  height: 38px;
  padding: 0 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.language span { color: #98a2b1; font-weight: 400; }
.login {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-width: 112px;
  min-height: 40px;
  padding: 0 17px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
  transition: transform 0.3s var(--ease), background 0.3s ease, box-shadow 0.3s ease;
}
.login:hover {
  background: var(--blue);
  transform: translateY(-1px);
  box-shadow: 0 9px 20px rgba(31, 130, 242, 0.23);
}
.login span { display: inline-block; line-height: 1; }
.menu-button { display: none; }
.mobile-menu { display: none; }

@media (min-width: 1101px) and (max-width: 1250px) {
  .desktop-nav .nav-primary-link { padding-inline: 7px; font-size: 10.35px; }
  .language { display: none; }
  .login { min-width: 100px; padding-inline: 17px; font-size: 10.35px; }
}

@media (max-width: 1100px) {
  .nav-shell,
  .nav-shell.is-scrolled {
    top: var(--nav-top);
    width: min(var(--site-wrap), calc(100% - var(--site-gutter) - var(--site-gutter)));
    height: var(--nav-h);
    padding: 4px 12px;
    border-radius: 18px;
  }
  .nav-shell {
    background: linear-gradient(115deg, rgba(255, 255, 255, 0.36), rgba(238, 248, 255, 0.14));
    border-color: rgba(255, 255, 255, 0.5);
  }
  .nav-shell .brand { width: 166px; }
  .nav-shell .brand img,
  .nav-shell.is-scrolled .brand img { height: 39px; }
  .desktop-nav,
  .language { display: none; }
  .nav-actions { margin-left: auto; }
  .nav-actions .login { display: none !important; }
  .menu-button {
    display: flex;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 0;
    background: transparent;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    box-shadow: none;
  }
  .menu-button i {
    width: 20px;
    height: 1.5px;
    background: var(--ink);
    transition: transform 0.35s var(--ease), background 0.25s ease;
  }
  .menu-button:hover i,
  .menu-button[aria-expanded="true"] i { background: var(--blue); }
  .menu-button[aria-expanded="true"] i:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] i:last-child { transform: translateY(-3.5px) rotate(-45deg); }

  .mobile-menu {
    display: flex;
    position: absolute;
    z-index: 1600;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    max-height: calc(100vh - 100px);
    overflow: auto;
    padding: 14px;
    flex-direction: column;
    gap: 3px;
    border: 1px solid rgba(7, 24, 49, 0.08);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 24px 60px rgba(7, 24, 49, 0.18);
    backdrop-filter: blur(18px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(0.98);
    transform-origin: top;
    transition: opacity 0.35s ease, visibility 0.35s ease, transform 0.45s var(--ease);
    pointer-events: auto;
  }
  .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }
  body.nav-open { overflow: hidden; }
  .mobile-menu .mobile-direct,
  .mobile-accordion-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 13px 14px;
    border: 0;
    border-radius: 13px;
    background: transparent;
    color: var(--ink);
    font-size: 17px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
  }
  .mobile-menu .mobile-direct:hover,
  .mobile-accordion-trigger:hover {
    color: var(--blue);
    background: #eef6ff;
  }
  .mobile-accordion-trigger span {
    font-size: 19px;
    font-weight: 300;
    transition: transform 0.35s var(--ease);
  }
  .mobile-accordion.open .mobile-accordion-trigger span { transform: rotate(45deg); }
  .mobile-submenu {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    padding: 0 9px;
    transition: max-height 0.45s var(--ease), opacity 0.3s ease;
  }
  .mobile-accordion.open .mobile-submenu {
    max-height: 720px;
    opacity: 1;
  }
  .mobile-submenu a,
  .mobile-submenu b {
    display: block;
    padding: 9px 15px;
    border-left: 1px solid #dce7f1;
    color: #5e728a;
    font-size: 13px;
    font-weight: 500;
  }
  .mobile-submenu b {
    padding-top: 12px;
    font-size: 9px;
    letter-spacing: 0.08em;
    color: #90a0b2;
  }
  .mobile-submenu a.nav-nested { padding-left: 24px; }
  .mobile-submenu a:hover {
    color: var(--blue);
    background: rgba(238, 246, 255, 0.7);
  }
  .mobile-menu .mobile-login {
    margin-top: 10px;
  }
}

@media (max-width: 760px) {
  :root {
    --nav-top: 8px;
    --nav-h: 56px;
    --nav-gap: 20px;
  }
}

@media (max-width: 430px) {
  .nav-shell .brand { width: 154px; }
  .nav-shell .brand img,
  .nav-shell.is-scrolled .brand img { height: 37px; }
}

@media (prefers-reduced-motion: reduce) {
  .nav-shell { animation: none; transition: none; }
  .desktop-nav a,
  .login,
  .menu-button,
  .mobile-menu { transition: none; }
}

/* ——— Footer ——— */
body > footer,
#footer {
  background: #06162e;
  color: #a9bad0;
  padding: 16px 4vw 10px;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr) minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 10px 16px;
  position: relative;
  overflow-x: clip;
}
.footer-brand img {
  width: auto;
  max-width: min(168px, 100%);
  max-height: 46px;
  height: auto;
  object-fit: contain;
  box-sizing: border-box;
  background: #fff;
  padding: 4px 8px;
  border-radius: 12px;
}
#footer .footer-brand,
body > footer .footer-brand {
  display: flex;
  align-items: center;
  align-self: stretch;
}
.footer-brand ~ div h3,
body > footer address h3,
#footer address h3 {
  font-size: 11px;
  color: #fff;
  margin: 0 0 4px;
}
.footer-brand ~ div > a,
body > footer address a,
#footer address a {
  display: block;
  font-size: 12px;
  line-height: 1.35;
  margin: 2px 0;
}
.footer-brand ~ div > a:hover { color: #fff; }
body > footer address,
#footer address {
  font-style: normal;
  font-size: 10px;
  line-height: 1.7;
}
.footer-bottom {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  padding-top: 8px;
  margin-top: 2px;
  font: 600 7px "Noto Sans Thai";
  letter-spacing: 0.1em;
}
@media (max-width: 760px) {
  body > footer,
  #footer {
    grid-template-columns: 1fr 1fr;
    padding: 14px 16px 8px;
    gap: 10px 14px;
  }
  .footer-brand,
  body > footer address,
  #footer address { grid-column: 1 / -1; }
  .footer-brand img { width: auto; max-width: min(150px, 100%); }
}