/* ============================================================
   QBCLE — Shared theme
   Drop-in replacement for assets/styles.css
   Brand: teal #0E7C7B (logo frame) + flame #E8762C (logo fold)
   Pair with: Tailwind CDN + assets/main.js
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root{
  --teal-50:#E6F5F4;  --teal-100:#C2E8E5; --teal-200:#9BD9D4; --teal-300:#5FC2BC;
  --teal-400:#2AA6A0; --teal-500:#0E7C7B; --teal-600:#0B6463; --teal-700:#084C4B;
  --teal-800:#063736; --teal-900:#04211F;

  --flame-200:#FDD3AE; --flame-300:#F9A86A; --flame-400:#F58F42;
  --flame-500:#E8762C; --flame-600:#C85F1E; --flame-700:#9E4915;

  --ink-900:#04211F; --ink-800:#062B29; --ink-700:#0A3A37; --ink-600:#0F4A47;
  --paper:#F7FBFA;

  --txt:#E8F3F2;
  --txt-dim:rgba(232,243,242,.66);
  --txt-faint:rgba(232,243,242,.44);

  --glass-bg:rgba(10,58,55,.42);
  --glass-hi:rgba(232,243,242,.06);
  --glass-br:rgba(95,194,188,.20);
  --glass-br-hi:rgba(95,194,188,.30);

  --r-sm:12px; --r-md:16px; --r-lg:22px; --r-xl:28px; --r-2xl:32px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --header-h:72px;
}

/* ---------- 2. RESET / BASE ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--ink-900);
  color:var(--txt);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
  line-height:1.6;
}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.02em;margin:0;font-weight:800}
p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--flame-400);outline-offset:3px;border-radius:6px}
::selection{background:var(--flame-500);color:#fff}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--ink-900)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--teal-500),var(--flame-500));border-radius:9px}
.script{font-family:Caveat,cursive;font-weight:600}

/* ---------- 3. ANIMATED BACKGROUND STACK ---------- */
#bgCanvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55}
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.aurora span{position:absolute;display:block;filter:blur(90px);opacity:.34;border-radius:50%}
.aurora span:nth-child(1){width:46vw;height:46vw;background:var(--teal-500);top:-12vw;left:-8vw;animation:drift1 26s ease-in-out infinite}
.aurora span:nth-child(2){width:38vw;height:38vw;background:var(--flame-500);top:22vh;right:-10vw;animation:drift2 32s ease-in-out infinite}
.aurora span:nth-child(3){width:34vw;height:34vw;background:var(--teal-300);bottom:-14vw;left:26vw;animation:drift3 29s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(6vw,7vh,0) scale(1.14)}}
@keyframes drift2{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-7vw,-5vh,0) scale(1.09)}}
@keyframes drift3{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(5vw,-8vh,0) scale(1.18)}}

.grid-lines{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.16;
  background-image:linear-gradient(rgba(95,194,188,.16) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(95,194,188,.16) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 70% 55% at 50% 0%,#000 40%,transparent 100%);
          mask-image:radial-gradient(ellipse 70% 55% at 50% 0%,#000 40%,transparent 100%);
}
.grain{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}
header,main,footer{position:relative;z-index:2}

/* ---------- 4. LAYOUT ---------- */
.wrap{max-width:88rem;margin-inline:auto;padding-inline:1rem}
@media(min-width:640px){.wrap{padding-inline:1.5rem}}
@media(min-width:1024px){.wrap{padding-inline:2rem}}
.wrap-narrow{max-width:56rem;margin-inline:auto;padding-inline:1rem}
.section{padding-block:6rem}
.section-sm{padding-block:4rem}
@media(max-width:640px){.section{padding-block:4rem}}

/* ---------- 5. TYPE HELPERS ---------- */
.eyebrow{
  color:var(--flame-400);font-weight:800;font-size:.8125rem;
  text-transform:uppercase;letter-spacing:.18em;margin-bottom:1rem;
}
.h-hero{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800}
.h1{font-size:clamp(2.1rem,5vw,3.5rem)}
.h2{font-size:clamp(1.85rem,4vw,3rem)}
.h3{font-size:clamp(1.15rem,2vw,1.375rem)}
.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--txt-dim);line-height:1.7}
.dim{color:var(--txt-dim)}
.faint{color:var(--txt-faint)}
.grad-text{
  background:linear-gradient(100deg,var(--teal-300) 0%,var(--teal-400) 35%,var(--flame-400) 75%,var(--flame-500) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:220% 220%;animation:shift 9s ease infinite;
}
@keyframes shift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* ---------- 6. SURFACES ---------- */
.glass{
  background:var(--glass-bg);
  border:1px solid var(--glass-br);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}
.glass-hi{background:var(--glass-hi);border:1px solid var(--glass-br-hi)}
.chip{background:rgba(95,194,188,.10);border:1px solid rgba(95,194,188,.26)}
.chip-flame{background:rgba(232,118,44,.12);border:1px solid rgba(245,143,66,.34)}

.card{position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s ease,border-color .35s ease}
.card:hover{transform:translateY(-7px);border-color:rgba(245,143,66,.55);box-shadow:0 26px 60px -26px rgba(14,124,123,.75)}
.card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;
  transition:opacity .35s ease;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(245,143,66,.16),transparent 45%);
}
.card:hover::after{opacity:1}

.card-feature{border-radius:var(--r-lg);padding:1.75rem}
.card-lg{border-radius:var(--r-xl);padding:2rem}
@media(min-width:640px){.card-lg{padding:2.5rem}}

/* ---------- 7. BUTTONS ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  gap:.55rem;font-weight:700;border-radius:14px;padding:.875rem 1.5rem;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease;
  text-align:center;
}
.btn-primary{background:linear-gradient(135deg,var(--flame-500),var(--flame-400));color:#fff;box-shadow:0 14px 34px -14px rgba(232,118,44,.85)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 46px -14px rgba(232,118,44,.95)}
.btn-teal{background:linear-gradient(135deg,var(--teal-500),var(--teal-400));color:#fff;box-shadow:0 14px 34px -14px rgba(14,124,123,.85)}
.btn-teal:hover{transform:translateY(-3px)}
.btn-ghost{border:1px solid rgba(95,194,188,.42);color:var(--teal-100)}
.btn-ghost:hover{background:rgba(95,194,188,.12);transform:translateY(-3px);border-color:rgba(95,194,188,.7)}
.btn-block{width:100%}
.btn-shine>span{position:relative;z-index:1}
.btn-shine::before{
  content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.42) 50%,transparent 80%);
  background-size:220% 100%;animation:shine 3.4s linear infinite;
}
@keyframes shine{0%{background-position:220% 0}100%{background-position:-120% 0}}

/* ---------- 8. FORMS ---------- */
.field{
  width:100%;background:var(--glass-hi);border:1px solid var(--glass-br-hi);
  border-radius:var(--r-sm);padding:.95rem 1.15rem;color:#fff;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field::placeholder{color:rgba(194,232,229,.4)}
.field:focus{outline:none;border-color:transparent;box-shadow:0 0 0 2px var(--flame-400)}
.field-row{display:flex;flex-direction:column;gap:.75rem}
@media(min-width:640px){.field-row{flex-direction:row}}

/* ---------- 9. REVEAL ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.07s}.d2{transition-delay:.14s}.d3{transition-delay:.21s}
.d4{transition-delay:.28s}.d5{transition-delay:.35s}.d6{transition-delay:.42s}

/* ---------- 10. HEADER / NAV ---------- */
.site-header{position:fixed;top:0;inset-inline:0;z-index:40;border-bottom:1px solid transparent;transition:all .3s ease}
.site-header.scrolled{background:rgba(4,33,31,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom-color:rgba(95,194,188,.22)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.brand{display:flex;align-items:center;gap:.625rem;flex-shrink:0}
.brand img{width:38px;height:38px;border-radius:12px}
.brand span{font-size:1.375rem;font-weight:800;letter-spacing:-.02em}
.navlink{position:relative;font-size:.9375rem;font-weight:500;color:rgba(194,232,229,.85);transition:color .2s ease}
.navlink:hover{color:#fff}
.navlink::after{
  content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;
  background:linear-gradient(90deg,var(--teal-300),var(--flame-500));transition:width .28s ease;
}
.navlink:hover::after,.navlink[aria-current="page"]::after{width:100%}
.navlink[aria-current="page"]{color:#fff}
.menu-btn{padding:.625rem;border-radius:var(--r-sm)}
.mobile-menu{padding-bottom:1.25rem}
.mobile-menu ul{border-radius:var(--r-lg);padding:1rem;display:flex;flex-direction:column;gap:.25rem}
.mobile-menu a{padding:.75rem 1rem;border-radius:var(--r-sm);transition:background .2s ease}
.mobile-menu a:hover{background:rgba(95,194,188,.10)}

/* ---------- 11. MARQUEE ---------- */
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:3.5rem;white-space:nowrap;width:max-content;animation:scrollx 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- 12. TABS ---------- */
.tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:.625rem}
.tab{border-radius:9999px;padding:.625rem 1.25rem;font-size:.875rem;font-weight:700;transition:all .25s ease}
.tab.on{background:linear-gradient(135deg,var(--teal-500),var(--teal-400));color:#fff;border-color:transparent;box-shadow:0 10px 26px -12px rgba(14,124,123,.9)}
.panel{display:none}
.panel.on{display:grid;animation:panelIn .55s var(--ease) both}
@keyframes panelIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ---------- 13. FAQ ---------- */
.faq{border-radius:var(--r-lg);margin-bottom:.875rem}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.5rem;font-weight:700;font-size:1.0625rem}
.faq summary::-webkit-details-marker{display:none}
.faq .chev{flex-shrink:0;transition:transform .3s ease}
.faq[open] .chev{transform:rotate(180deg)}
.faq-body{padding:0 1.5rem 1.5rem;color:var(--txt-dim);line-height:1.7}

/* ---------- 14. PRICING ---------- */
.pt-group{display:inline-flex;border-radius:9999px;padding:.375rem}
.pt-btn{border-radius:9999px;padding:.625rem 1.5rem;font-size:.875rem;font-weight:700;transition:all .25s ease}
.pt-btn.on{background:linear-gradient(135deg,var(--teal-500),var(--teal-400));color:#fff;box-shadow:0 10px 26px -12px rgba(14,124,123,.9)}
.plan{border-radius:var(--r-xl);padding:2rem}
.plan-featured{
  background:linear-gradient(160deg,rgba(14,124,123,.42),rgba(10,58,55,.5));
  border:1.5px solid rgba(245,143,66,.55);
}
.plan-badge{
  position:absolute;top:1.25rem;right:1.25rem;font-size:.6875rem;font-weight:800;
  text-transform:uppercase;letter-spacing:.05em;padding:.375rem .75rem;border-radius:9999px;
  background:linear-gradient(135deg,var(--flame-500),var(--flame-400));color:#fff;
}
.plan-price{font-size:3rem;font-weight:800;margin-top:1.5rem;line-height:1}
.plan-list{margin-top:2rem;display:flex;flex-direction:column;gap:.75rem;font-size:.875rem}
.plan-list li{display:flex;gap:.625rem}
.tick{color:var(--teal-300);flex-shrink:0}
.tick-flame{color:var(--flame-400);flex-shrink:0}

/* ---------- 15. STATS / COUNTERS ---------- */
.stat-num{font-variant-numeric:tabular-nums;font-size:1.875rem;font-weight:800;margin-top:.375rem}
.stat-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;font-weight:700;color:rgba(194,232,229,.5)}

/* ---------- 16. MOTIFS ---------- */
.ring{position:absolute;inset:0;border-radius:9999px;border:2px solid rgba(95,194,188,.6);animation:ring 2.6s ease-out infinite}
@keyframes ring{0%{transform:scale(.85);opacity:.85}70%{transform:scale(1.55);opacity:0}100%{opacity:0}}
.float-a{animation:floatA 8s ease-in-out infinite}
.float-b{animation:floatB 6.5s ease-in-out infinite}
@keyframes floatA{0%,100%{transform:translateY(0) rotate(-1.5deg)}50%{transform:translateY(-20px) rotate(1.5deg)}}
@keyframes floatB{0%,100%{transform:translateY(0)}50%{transform:translateY(15px)}}
.step-num{font-size:3.75rem;font-weight:800;color:rgba(95,194,188,.15);line-height:1}
.icon-tile{width:3.25rem;height:3.25rem;border-radius:var(--r-md);display:grid;place-items:center;padding:.875rem;margin-bottom:1.5rem}
.icon-teal{background:linear-gradient(135deg,var(--teal-500),var(--teal-400))}
.icon-flame{background:linear-gradient(135deg,var(--flame-500),var(--flame-400))}
.icon-mix{background:linear-gradient(135deg,var(--teal-300),var(--teal-500))}
.glow-blob{position:absolute;border-radius:9999px;filter:blur(64px);opacity:.25;pointer-events:none}

/* ---------- 17. PHONE MOCKUP ---------- */
.phone{
  position:relative;width:288px;border-radius:42px;padding:11px;
  background:linear-gradient(160deg,var(--ink-700),var(--ink-900));
  border:1px solid rgba(95,194,188,.3);
  box-shadow:0 42px 90px -34px rgba(0,0,0,.92),inset 0 1px 0 rgba(255,255,255,.09);
}
.phone-screen{border-radius:32px;overflow:hidden;background:var(--ink-900);aspect-ratio:9/19}
.notch{position:absolute;top:19px;left:50%;transform:translateX(-50%);width:82px;height:20px;background:var(--ink-900);border-radius:12px;z-index:3}

/* ---------- 18. TABLE ---------- */
.cmp{width:100%;border-collapse:collapse;font-size:.9375rem}
.cmp th,.cmp td{padding:1rem;text-align:left;border-bottom:1px solid rgba(95,194,188,.14)}
.cmp thead th{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:rgba(194,232,229,.55)}
.cmp tbody tr{transition:background .2s ease}
.cmp tbody tr:hover{background:rgba(95,194,188,.06)}
.cmp td:not(:first-child){text-align:center}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* ---------- 19. FOOTER ---------- */
.site-footer{border-top:1px solid rgba(95,194,188,.12);padding-block:4rem 2.5rem}
.footer-h{font-weight:700;font-size:.8125rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(194,232,229,.5);margin-bottom:1rem}
.footer-links{display:flex;flex-direction:column;gap:.625rem;font-size:.875rem;color:var(--txt-dim)}
.footer-links a:hover{color:var(--teal-300)}
.footer-bottom{padding-top:2rem;border-top:1px solid rgba(95,194,188,.12);display:flex;flex-direction:column;gap:1rem;align-items:center;justify-content:space-between;font-size:.875rem;color:var(--txt-faint)}
@media(min-width:640px){.footer-bottom{flex-direction:row}}

/* ---------- 20. UTIL ---------- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link:focus{position:fixed;top:1rem;left:1rem;z-index:50;width:auto;height:auto;clip:auto;margin:0;padding:.75rem 1.25rem;background:var(--flame-500);color:#fff;border-radius:var(--r-sm);font-weight:700}
.divider{border-top:1px solid rgba(95,194,188,.12)}
.line-through-dim{text-decoration:line-through;opacity:.45}

/* ---------- 21. ACCESSIBILITY / MOTION ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  #bgCanvas,.aurora{display:none}
}
@media print{
  #bgCanvas,.aurora,.grid-lines,.grain,.site-header{display:none}
  body{background:#fff;color:#000}
  .glass,.chip{background:none;border:1px solid #ccc}
}

/* ---------- 22. MOBILE MENU (opaque, self-contained) ---------- */
.mobile-menu{display:none;padding-bottom:1rem}
.mobile-menu.is-open{
  display:block;
  animation:menuIn .26s var(--ease) both;
  max-height:calc(100vh - var(--header-h) - 1.5rem);
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  overscroll-behavior:contain;
}
@keyframes menuIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}

/* Opaque panel — beats .glass on specificity, so leave the markup alone */
.mobile-menu > ul{
  background:#062B29;
  background-image:linear-gradient(180deg,#0A3A37 0%,#04211F 100%);
  border:1px solid rgba(95,194,188,.30);
  border-radius:var(--r-lg);
  padding:.75rem;
  display:flex;
  flex-direction:column;
  gap:.125rem;
  box-shadow:0 30px 70px -18px rgba(0,0,0,.92), inset 0 1px 0 rgba(255,255,255,.06);
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
}
.mobile-menu a{
  display:block;
  padding:.875rem 1rem;
  border-radius:var(--r-sm);
  font-weight:600;
  color:var(--txt);
  transition:background .18s ease,color .18s ease;
}
.mobile-menu a:hover,.mobile-menu a:focus-visible{background:rgba(95,194,188,.14);color:#fff}
.mobile-menu a.btn{justify-content:center;margin-top:.5rem;color:#fff}
.mobile-menu a.btn:hover{background:linear-gradient(135deg,var(--flame-500),var(--flame-400))}

/* Header must go solid while the menu is open, or content shows through it */
body.menu-open .site-header,
body:has(.mobile-menu.is-open) .site-header{
  background:#04211F;
  border-bottom-color:rgba(95,194,188,.22);
}

/* Dim the page behind the menu */
body.menu-open::before,
body:has(.mobile-menu.is-open)::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:35;
  background:rgba(4,33,31,.72);
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  animation:scrimIn .26s ease both;
}
@keyframes scrimIn{from{opacity:0}to{opacity:1}}

/* Hamburger + icon swap driven purely by aria-expanded */
.menu-btn{padding:.625rem;border-radius:var(--r-sm);line-height:0}
.menu-btn svg{pointer-events:none}
.menu-btn .icon-close{display:none}
.menu-btn[aria-expanded="true"] .icon-open{display:none}
.menu-btn[aria-expanded="true"] .icon-close{display:block}

body.menu-open{overflow:hidden}

@media (min-width:1024px){
  .mobile-menu,.mobile-menu.is-open{display:none!important}
  .menu-btn{display:none}
  body.menu-open::before,body:has(.mobile-menu.is-open)::before{display:none}
}