/* ==========================================================================
   BRESA - motion and visual polish layer
   Loaded AFTER site.css. Additive only: it never renames or removes an
   existing class, so site.css stays the source of truth for layout.

   Everything animated is gated behind html.js-motion, which motion.js adds
   as its very first action. If JavaScript fails the page still renders
   fully visible and static.
   ========================================================================== */

/* ---- type ---------------------------------------------------------------- */
:root {
  --font:      "Inter", "Segoe UI", Aptos, Calibri, -apple-system, sans-serif;
  --font-head: "Outfit", "Inter", "Segoe UI", Aptos, sans-serif;

  --ease:      cubic-bezier(.22, .61, .36, 1);
  --ease-out:  cubic-bezier(.16, 1, .3, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);

  --glass:     rgba(255, 255, 255, .82);
  --ring:      0 0 0 3px rgba(224, 89, 15, .28);

  --shadow-sm:  0 1px 2px rgba(9, 68, 64, .06), 0 2px 8px rgba(9, 68, 64, .05);
  --shadow-md:  0 4px 12px rgba(9, 68, 64, .08), 0 12px 32px rgba(9, 68, 64, .08);
  --shadow-xl:  0 18px 50px rgba(9, 68, 64, .16), 0 4px 14px rgba(9, 68, 64, .08);
}

h1, h2, h3, h4, .brand-name, .stat-value, .btn {
  font-family: var(--font-head);
  letter-spacing: -.022em;
}
h1 { font-weight: 700; line-height: 1.08; }
h2 { font-weight: 680; line-height: 1.14; }
body { letter-spacing: -.005em; }

.lede { font-size: 1.12rem; line-height: 1.6; color: var(--ink-soft); }

/* ---- scroll progress ----------------------------------------------------- */
.scroll-progress {
  position: fixed; inset: 0 auto auto 0;
  height: 3px; width: 100%;
  transform: scaleX(0); transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--brand), var(--gold) 60%, #f0a202);
  z-index: 999; pointer-events: none;
  will-change: transform;
}

/* ---- header: glass, shrink on scroll ------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 200;
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  background: var(--glass);
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease),
              box-shadow .3s var(--ease), padding .3s var(--ease);
}
.site-header.stuck {
  background: rgba(255, 255, 255, .93);
  border-bottom-color: var(--line);
  box-shadow: 0 6px 24px rgba(9, 68, 64, .07);
}
.site-header .brand-mark {
  transition: transform .45s var(--ease-out);
}
.site-header:hover .brand-mark { transform: rotate(-8deg) scale(1.06); }
.site-header.stuck .brand-mark { transform: scale(.9); }

.site-nav a {
  position: relative;
  transition: color .22s var(--ease);
}
.site-nav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -5px;
  height: 2px; border-radius: 2px; background: var(--gold);
  transform: scaleX(0); transform-origin: 100% 50%;
  transition: transform .32s var(--ease-out);
}
.site-nav a:not(.btn):hover::after,
.site-nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: 0 50%; }

/* ---- mega menu ----------------------------------------------------------- */
.nav-group { position: relative; }
.nav-group > button {
  font: inherit; font-family: var(--font-head); font-weight: 560;
  color: var(--ink); background: none; border: 0; cursor: pointer;
  padding: 6px 2px; display: inline-flex; align-items: center; gap: 6px;
  position: relative;
}
.nav-group > button::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -5px;
  height: 2px; border-radius: 2px; background: var(--gold);
  transform: scaleX(0); transform-origin: 100% 50%;
  transition: transform .32s var(--ease-out);
}
.nav-group.open > button::after,
.nav-group > button:hover::after { transform: scaleX(1); transform-origin: 0 50%; }
.nav-caret { font-size: .6em; transition: transform .3s var(--ease); display: inline-block; }
.nav-group.open .nav-caret { transform: rotate(180deg); }

.mega {
  position: absolute; top: calc(100% + 14px); left: auto; right: 0;
  transform: translateY(10px);
  width: min(560px, calc(100vw - 40px));
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 14px; display: grid; gap: 4px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .26s var(--ease), transform .34s var(--ease-out), visibility .26s;
  z-index: 300;
}
.nav-group.open .mega {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateY(0);
}
.mega::before {
  content: ""; position: absolute; top: -7px; right: 26px; width: 13px; height: 13px;
  background: #fff; border-left: 1px solid var(--line); border-top: 1px solid var(--line);
  transform: rotate(45deg); border-radius: 2px 0 0 0;
}
.mega a {
  display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 12px; align-items: start;
  padding: 11px 12px; border-radius: 10px; text-decoration: none; color: var(--ink);
  min-width: 0; white-space: normal;
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.mega a:hover { background: var(--brand-light); transform: translateX(3px); }
.mega a::after { display: none; }
.mega .mi {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--brand), #12766c);
  color: #fff; font-size: .95rem;
}
.mega a:nth-child(even) .mi { background: linear-gradient(140deg, var(--gold), #f0a202); }
.mega strong { display: block; font-family: var(--font-head); font-size: .95rem; font-weight: 600; white-space: normal; }
.mega span { display: block; font-size: .82rem; color: var(--ink-faint); line-height: 1.45; white-space: normal; min-width: 0; overflow-wrap: anywhere; }
.mega .mi { font-size: .95rem; }

@media (max-width: 960px) {
  .mega {
    position: static; transform: none; width: auto; opacity: 1; visibility: visible;
    pointer-events: auto; box-shadow: none; border: 0; padding: 4px 0 10px 8px;
    grid-template-columns: 1fr; display: none; background: none;
  }
  .mega::before { display: none; }
  .nav-group.open .mega { display: grid; transform: none; }
  .nav-group { width: 100%; }
  .nav-group > button { width: 100%; justify-content: space-between; padding: 10px 2px; }
}

/* ---- reveal on scroll ---------------------------------------------------- */
html.js-motion .reveal {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
  will-change: opacity, transform;
}
html.js-motion .reveal.in { opacity: 1; transform: none; }

html.js-motion .reveal-l { transform: translate3d(-30px, 0, 0); }
html.js-motion .reveal-r { transform: translate3d(30px, 0, 0); }
html.js-motion .reveal-s { transform: scale(.94); }
html.js-motion .reveal-l.in,
html.js-motion .reveal-r.in,
html.js-motion .reveal-s.in { transform: none; }

/* stagger children of a revealed container */
html.js-motion .stagger > * {
  opacity: 0; transform: translate3d(0, 22px, 0);
  transition: opacity .62s var(--ease-out), transform .62s var(--ease-out);
}
html.js-motion .stagger.in > * { opacity: 1; transform: none; }
html.js-motion .stagger.in > *:nth-child(1) { transition-delay: .04s; }
html.js-motion .stagger.in > *:nth-child(2) { transition-delay: .10s; }
html.js-motion .stagger.in > *:nth-child(3) { transition-delay: .16s; }
html.js-motion .stagger.in > *:nth-child(4) { transition-delay: .22s; }
html.js-motion .stagger.in > *:nth-child(5) { transition-delay: .28s; }
html.js-motion .stagger.in > *:nth-child(6) { transition-delay: .34s; }
html.js-motion .stagger.in > *:nth-child(7) { transition-delay: .40s; }
html.js-motion .stagger.in > *:nth-child(8) { transition-delay: .46s; }
html.js-motion .stagger.in > *:nth-child(n+9) { transition-delay: .5s; }

/* ---- hero ---------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto -10%; height: 150%;
  background:
    radial-gradient(46% 42% at 18% 22%, rgba(13, 95, 87, .16), transparent 62%),
    radial-gradient(40% 38% at 84% 14%, rgba(224, 89, 15, .15), transparent 64%),
    radial-gradient(50% 46% at 62% 88%, rgba(240, 162, 2, .12), transparent 66%);
  z-index: -1; pointer-events: none;
  animation: drift 22s ease-in-out infinite alternate;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(13, 95, 87, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 95, 87, .05) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(72% 62% at 50% 34%, #000 20%, transparent 76%);
  -webkit-mask-image: radial-gradient(72% 62% at 50% 34%, #000 20%, transparent 76%);
}
@keyframes drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(2.5%, -2%, 0) scale(1.06); }
  100% { transform: translate3d(-2%, 2.5%, 0) scale(1.02); }
}

html.js-motion .hero h1 > .w {
  display: inline-block;
  opacity: 0; transform: translate3d(0, 28px, 0) rotate(2deg);
  animation: wordUp .82s var(--ease-out) forwards;
}
@keyframes wordUp { to { opacity: 1; transform: none; } }

html.js-motion .hero .eyebrow,
html.js-motion .hero .lede,
html.js-motion .hero .hero-actions,
html.js-motion .hero p {
  opacity: 0; animation: fadeUp .8s var(--ease-out) forwards;
}
html.js-motion .hero .eyebrow      { animation-delay: .05s; }
html.js-motion .hero .lede,
html.js-motion .hero p             { animation-delay: .42s; }
html.js-motion .hero .hero-actions { animation-delay: .56s; }
@keyframes fadeUp {
  from { opacity: 0; transform: translate3d(0, 20px, 0); }
  to   { opacity: 1; transform: none; }
}

/* ---- buttons ------------------------------------------------------------- */
.btn {
  position: relative; overflow: hidden; isolation: isolate;
  transition: transform .24s var(--ease-out), box-shadow .28s var(--ease),
              background-color .24s var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, .32) 48%, transparent 76%);
  transform: translateX(-120%);
  transition: transform .7s var(--ease-out);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:hover::before { transform: translateX(120%); }
.btn:active { transform: translateY(0) scale(.985); }
.btn:focus-visible { outline: none; box-shadow: var(--ring); }

/* ---- cards --------------------------------------------------------------- */
.card {
  position: relative; overflow: hidden;
  transition: transform .34s var(--ease-out), box-shadow .34s var(--ease),
              border-color .3s var(--ease);
}
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 50% at 50% 0%, rgba(224, 89, 15, .09), transparent 70%);
  opacity: 0; transition: opacity .34s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-xl); border-color: rgba(13, 95, 87, .22); }
.card:hover::after { opacity: 1; }
.card-icon { transition: transform .42s var(--ease-out), color .3s var(--ease); }
.card:hover .card-icon { transform: scale(1.16) rotate(-7deg); color: var(--gold); }

.card-link { text-decoration: none; }
.card-link::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--brand), var(--gold));
  transform: scaleY(0); transform-origin: 50% 0;
  transition: transform .4s var(--ease-out);
}
.card-link:hover::before { transform: scaleY(1); }

.person { transition: transform .3s var(--ease-out); }
.person:hover { transform: translateX(4px); }
.avatar {
  transition: transform .38s var(--ease-out), box-shadow .3s var(--ease);
}
.person:hover .avatar { transform: scale(1.09) rotate(-5deg); box-shadow: var(--shadow-md); }

/* ---- stats / counters ---------------------------------------------------- */
.stat { transition: transform .3s var(--ease-out); }
.stat:hover { transform: translateY(-4px); }
.stat-value {
  background: linear-gradient(120deg, var(--brand) 10%, var(--gold) 92%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  font-variant-numeric: tabular-nums;
}

/* ---- marquee ------------------------------------------------------------- */
.marquee {
  overflow: hidden; position: relative;
  padding: 15px 0; border-block: 1px solid var(--line);
  background: linear-gradient(90deg, var(--brand-light), #fff 42%, var(--gold-light));
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex; gap: 46px; width: max-content;
  animation: slide 34s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-head); font-weight: 560; white-space: nowrap;
  color: var(--brand-dark); font-size: .96rem;
  display: inline-flex; align-items: center; gap: 46px;
}
.marquee-track span::after { content: "\25C6"; color: var(--gold); font-size: .6em; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---- section rhythm ------------------------------------------------------ */
.section-alt {
  position: relative;
  background: linear-gradient(180deg, var(--paper-alt), #fff);
}
.section-brand {
  position: relative; overflow: hidden; isolation: isolate;
  background: linear-gradient(135deg, var(--brand-dark), var(--brand) 55%, #12776b);
  color: #fff;
}
.section-brand::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(40% 60% at 88% 8%, rgba(224, 89, 15, .32), transparent 62%),
    radial-gradient(34% 50% at 6% 92%, rgba(240, 162, 2, .22), transparent 60%);
  animation: drift 26s ease-in-out infinite alternate;
}
.section-brand h2, .section-brand h3 { color: #fff; }
.section-brand p, .section-brand .lede { color: rgba(255, 255, 255, .84); }
.section-brand .eyebrow { color: var(--gold-light); }

/* ---- back to top --------------------------------------------------------- */
.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 400;
  width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--brand); color: #fff; font-size: 1.05rem; line-height: 1;
  box-shadow: var(--shadow-xl);
  display: grid; place-items: center;
  opacity: 0; transform: translateY(14px) scale(.85); pointer-events: none;
  transition: opacity .32s var(--ease), transform .38s var(--ease-out), background-color .25s;
}
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: var(--gold); transform: translateY(-3px); }

/* ---- footer -------------------------------------------------------------- */
.site-footer {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #0a4a44, var(--brand-dark) 62%, #062f2c);
}
.site-footer::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(38% 60% at 88% 0%, rgba(224, 89, 15, .2), transparent 62%);
}
.site-footer a { transition: color .22s var(--ease), transform .22s var(--ease); }
.site-footer a:hover { color: var(--gold-light); transform: translateX(3px); }

/* ---- portal chrome ------------------------------------------------------- */
.portal-shell .portal-bar {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
}
.portal-tabs button {
  position: relative;
  transition: color .22s var(--ease), background-color .22s var(--ease);
}
.portal-tabs button::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 0; height: 2px;
  background: var(--gold); border-radius: 2px;
  transform: scaleX(0); transition: transform .3s var(--ease-out);
}
.portal-tabs button.active::after { transform: scaleX(1); }
.panel { animation: panelIn .42s var(--ease-out); }
@keyframes panelIn {
  from { opacity: 0; transform: translate3d(0, 10px, 0); }
  to   { opacity: 1; transform: none; }
}

.demo-flag {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 12px; border-radius: 999px;
  background: var(--gold-light); color: #8a3708;
  font-size: .76rem; font-weight: 600; letter-spacing: .02em;
  border: 1px solid rgba(224, 89, 15, .25);
}
.demo-flag::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold);
  animation: pulse 1.9s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(224, 89, 15, .5); }
  50%      { opacity: .65; box-shadow: 0 0 0 6px rgba(224, 89, 15, 0); }
}

/* ---- portal hub ---------------------------------------------------------- */
.portal-grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.portal-card {
  position: relative; display: block; overflow: hidden;
  padding: 26px 24px 24px; border-radius: var(--radius-lg);
  border: 1px solid var(--line); background: #fff; text-decoration: none; color: var(--ink);
  box-shadow: var(--shadow-sm);
  transition: transform .34s var(--ease-out), box-shadow .34s var(--ease), border-color .3s;
}
.portal-card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 4px;
  background: linear-gradient(90deg, var(--brand), var(--gold));
  transform: scaleX(0); transform-origin: 0 50%;
  transition: transform .45s var(--ease-out);
}
.portal-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: rgba(13, 95, 87, .25); }
.portal-card:hover::before { transform: scaleX(1); }
.portal-card .pc-icon {
  width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center;
  font-size: 1.35rem; color: #fff; margin-bottom: 16px;
  background: linear-gradient(140deg, var(--brand), #12766c);
  transition: transform .4s var(--ease-out);
}
.portal-card:hover .pc-icon { transform: scale(1.1) rotate(-6deg); }
.portal-card:nth-child(2n) .pc-icon { background: linear-gradient(140deg, var(--gold), #f0a202); }
.portal-card h3 { margin-bottom: .35em; }
.portal-card p { color: var(--ink-soft); font-size: .95rem; margin-bottom: 1em; }
.pc-go { font-family: var(--font-head); font-weight: 600; color: var(--brand); font-size: .92rem; }
.portal-card:hover .pc-go { color: var(--gold); }
.pc-go::after { content: " \2192"; transition: margin-left .28s var(--ease-out); }
.portal-card:hover .pc-go::after { margin-left: 5px; }

/* ---- misc utilities ------------------------------------------------------ */
.tilt { transition: transform .3s var(--ease-out); transform-style: preserve-3d; }
::selection { background: var(--gold); color: #fff; }

/* Absolutely positioned mega panels must never widen the document. */
body { overflow-x: clip; }

html { scroll-padding-top: 90px; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

/* ---- reduced motion: honour the OS setting ------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js-motion .reveal,
  html.js-motion .stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
  html.js-motion .hero h1 > .w,
  html.js-motion .hero .eyebrow,
  html.js-motion .hero .lede,
  html.js-motion .hero p,
  html.js-motion .hero .hero-actions { opacity: 1 !important; transform: none !important; animation: none !important; }
  .hero::before, .section-brand::before, .marquee-track { animation: none !important; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}