/* =========================================================
   DESPAX — Design tokens & base system
   ========================================================= */
:root{
  --graphite:#1A1A1A;
  --black:#0A0A0A;
  --white:#FFFFFF;
  --surface:#F3F3F1;
  --surface-2:#EAEAE7;
  --text:#161616;
  --text-secondary:#5C5C5C;
  --text-on-dark:#FFFFFF;
  --text-on-dark-secondary:#B8B8B6;
  --orange:#FF5A00;
  --orange-ink:#B33F00;
  --red:#E5342B;
  --border:#E4E4E1;
  --border-dark:#2C2C2A;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:8px;
  --max-width:1200px;
  --shadow-soft:0 10px 30px rgba(10,10,10,0.06);
  --shadow-soft-dark:0 10px 30px rgba(0,0,0,0.35);
  --ease:cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}
}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.55;
}
h1,h2,h3,h4{
  font-family:'Sora','Inter',sans-serif;
  font-weight:700;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4.4vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.3rem);}
h3{font-size:1.2rem;}
p{margin:0 0 1em;color:var(--text-secondary);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}

.container{
  max-width:var(--max-width);
  margin:0 auto;
  padding:0 24px;
}
@media (max-width:640px){
  .container{padding:0 20px;}
}

.section{padding:88px 0;}
.section--tight{padding:56px 0;}
@media (max-width:768px){
  .section{padding:56px 0;}
  .section--tight{padding:40px 0;}
}
.section--dark{background:var(--black);color:var(--text-on-dark);}
.section--dark p{color:var(--text-on-dark-secondary);}
.section--dark h1,.section--dark h2,.section--dark h3{color:var(--text-on-dark);}
.section--surface{background:var(--surface);}

.eyebrow{
  display:inline-block;
  font-family:'Sora',sans-serif;
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--orange);
  margin-bottom:14px;
}
.section--dark .eyebrow{color:var(--orange);}

.lead{font-size:1.15rem;max-width:640px;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:.98rem;
  border:1.5px solid transparent;
  cursor:pointer;
  min-height:48px;
  transition:transform .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease),opacity .18s var(--ease);
  white-space:nowrap;
}
.btn:focus-visible{outline:2.5px solid var(--orange);outline-offset:3px;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--orange);color:#fff;}
.btn-primary:hover{background:#E65100;transform:translateY(-1px);}
.btn-secondary{background:transparent;color:var(--text);border-color:var(--border);}
.btn-secondary:hover{border-color:var(--text);transform:translateY(-1px);}
.section--dark .btn-secondary{color:#fff;border-color:var(--border-dark);}
.section--dark .btn-secondary:hover{border-color:#fff;}
.btn-text{background:none;color:var(--orange);padding:6px 2px;min-height:auto;font-weight:600;}
.btn-text:hover{text-decoration:underline;}
.btn[disabled],.btn.is-disabled{opacity:.5;cursor:not-allowed;pointer-events:none;}
.btn-block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.site-header.is-scrolled{border-bottom-color:var(--border);}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:76px;
}
.logo{display:flex;align-items:center;gap:8px;font-family:'Sora',sans-serif;font-weight:700;font-size:1.15rem;letter-spacing:.01em;}
.logo img{height:22px;width:auto;}
.nav-desktop{display:flex;align-items:center;gap:34px;}
.nav-desktop a{font-size:.95rem;font-weight:500;color:var(--text);}
.nav-desktop a:hover{color:var(--orange);}
.header-cta{display:flex;align-items:center;gap:18px;}
.nav-toggle{
  display:none;
  background:none;border:none;cursor:pointer;
  width:44px;height:44px;align-items:center;justify-content:center;
}
.nav-toggle svg{width:24px;height:24px;}
@media (max-width:900px){
  .nav-desktop{display:none;}
  .header-cta .btn-primary{display:none;}
  .nav-toggle{display:flex;}
}

.mobile-nav{
  position:fixed;inset:76px 0 0 0;
  background:#fff;
  z-index:99;
  transform:translateY(-8px);
  opacity:0;
  visibility:hidden;
  transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
  overflow-y:auto;
}
.mobile-nav.is-open{opacity:1;transform:translateY(0);visibility:visible;}
.mobile-nav .container{padding-top:20px;padding-bottom:32px;display:flex;flex-direction:column;gap:4px;}
.mobile-nav a{
  display:block;padding:16px 4px;font-size:1.15rem;font-weight:600;
  border-bottom:1px solid var(--border);
}
.mobile-nav .btn{margin-top:20px;}

/* ---------- Hero ---------- */
.hero{padding:64px 0 40px;}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:56px;
  align-items:center;
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:36px;}
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px;}
.trust-line{margin-top:26px;font-size:.85rem;color:var(--text-secondary);letter-spacing:.01em;}
.section--dark .trust-line{color:var(--text-on-dark-secondary);}
.trust-line .dot{margin:0 8px;color:var(--orange);}

/* ---------- NFC tap illustration (placeholder, CSS/SVG based) ---------- */
.tap-scene{
  position:relative;
  aspect-ratio:1/1;
  max-width:440px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:28px;
  background:
    radial-gradient(circle at 50% 38%, rgba(255,90,0,.14), rgba(255,90,0,0) 58%),
    linear-gradient(180deg,#F6F5F2 0%,#EDECE8 62%,#E3E1DC 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6);
  overflow:hidden;
}
.tap-scene::after{
  content:"";
  position:absolute;left:8%;right:8%;bottom:9%;height:14%;
  background:radial-gradient(ellipse at center, rgba(10,10,10,.20), rgba(10,10,10,0) 72%);
  filter:blur(2px);
}
.tap-scene.is-large{max-width:480px;aspect-ratio:1/1;}
.tap-plate{
  position:relative;
  width:50%;
  aspect-ratio:1/1;
  background:linear-gradient(155deg,#ffffff,#eeede9 55%,#dedcd6);
  border-radius:20px;
  box-shadow:
    0 2px 0 rgba(255,255,255,.9) inset,
    0 -6px 14px rgba(10,10,10,.06) inset,
    0 34px 46px -22px rgba(10,10,10,.4),
    0 10px 18px -10px rgba(10,10,10,.28);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:16px;
  z-index:2;
}
.tap-plate::before{
  content:"";
  position:absolute;inset:0;
  border-radius:20px;
  background:linear-gradient(115deg, rgba(255,255,255,.75) 0%, rgba(255,255,255,0) 26%);
  pointer-events:none;
}
.tap-plate .mark{width:28%;height:auto;opacity:.94;filter:drop-shadow(0 1px 1px rgba(0,0,0,.08));}
.tap-plate .instruction{
  font-family:'Sora',sans-serif;
  font-weight:700;
  font-size:.64rem;
  line-height:1.35;
  letter-spacing:.03em;
  text-transform:uppercase;
  color:var(--graphite);
  text-align:center;
  max-width:82%;
}
.tap-plate .nfc-symbol{width:18px;height:18px;opacity:.5;}
.tap-phone{
  position:absolute;
  right:4%;
  bottom:4%;
  width:25%;
  aspect-ratio:9/18;
  background:linear-gradient(160deg,#2b2b2b,#0a0a0a);
  border-radius:22px;
  box-shadow:0 28px 40px -16px rgba(0,0,0,.5), 0 6px 14px -6px rgba(0,0,0,.35);
  border:3px solid #060606;
  transform:rotate(-9deg);
  transform-origin:bottom right;
  z-index:3;
}
.tap-phone::after{
  content:"";
  position:absolute;inset:7px;
  border-radius:16px;
  background:linear-gradient(200deg, rgba(255,90,0,.28), rgba(255,90,0,0) 60%);
}
.tap-toast{
  position:absolute;
  left:50%;
  bottom:14%;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  gap:7px;
  background:#fff;
  padding:8px 14px 8px 10px;
  border-radius:999px;
  box-shadow:0 14px 28px -10px rgba(10,10,10,.35);
  font-family:'Sora',sans-serif;
  font-weight:700;
  font-size:.7rem;
  color:var(--graphite);
  white-space:nowrap;
  z-index:4;
  opacity:0;
  animation:toastFade 2.6s var(--ease) infinite;
}
.tap-toast .dot{
  width:16px;height:16px;border-radius:50%;
  background:var(--orange);
  display:flex;align-items:center;justify-content:center;flex:none;
}
.tap-toast .dot svg{width:9px;height:9px;stroke:#fff;stroke-width:3;fill:none;}
@keyframes toastFade{
  0%,100%{opacity:0;transform:translateX(-50%) translateY(6px);}
  35%,75%{opacity:1;transform:translateX(-50%) translateY(0);}
}
@media (prefers-reduced-motion: reduce){
  .tap-toast{animation:none;opacity:1;transform:translateX(-50%);}
}
.tap-rings{
  position:absolute;
  right:20%;
  bottom:22%;
  width:56px;height:56px;
  pointer-events:none;
  z-index:2;
}
.tap-rings span{
  position:absolute;inset:0;
  border-radius:50%;
  border:2px solid var(--orange);
  opacity:0;
  animation:tapPulse 2.6s var(--ease) infinite;
}
.tap-rings span:nth-child(2){animation-delay:.65s;}
.tap-rings span:nth-child(3){animation-delay:1.3s;}
@keyframes tapPulse{
  0%{transform:scale(.35);opacity:.65;}
  100%{transform:scale(1.5);opacity:0;}
}
@media (prefers-reduced-motion: reduce){
  .tap-rings span{animation:none;opacity:.35;}
}

/* ---------- Grids & cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
@media (max-width:860px){
  .grid-3{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
}

.card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:28px;
}
.section--surface .card{background:var(--white);}
.section--dark .card{background:#141414;border-color:var(--border-dark);}
.card-icon{
  width:42px;height:42px;
  border-radius:11px;
  background:var(--surface);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
  color:var(--orange);
}
.section--dark .card-icon{background:#1F1F1F;}
.card h3{margin-bottom:8px;}
.card p{margin:0;font-size:.95rem;}

/* ---------- Badges ---------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;
}
.badge-available{background:#E9F7EE;color:#1C7A3C;}
.badge-progress{background:#FFF1E6;color:var(--orange-ink);}
.badge-soon{background:var(--surface-2);color:var(--text-secondary);}
.section--dark .badge-progress{background:rgba(255,90,0,.14);color:var(--orange);}
.section--dark .badge-soon{background:#1F1F1F;color:var(--text-on-dark-secondary);}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step;}
@media (max-width:860px){.steps{grid-template-columns:1fr;}}
.step{position:relative;padding-top:8px;}
.step-num{
  font-family:'Sora',sans-serif;font-weight:700;font-size:.85rem;
  width:36px;height:36px;border-radius:50%;
  background:var(--orange);color:#fff;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
}

/* ---------- Journey comparison ---------- */
.journey{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
@media (max-width:760px){.journey{grid-template-columns:1fr;}}
.journey-col{border-radius:var(--radius-md);padding:26px;border:1px solid var(--border);}
.journey-col.is-current{background:var(--surface);}
.journey-col.is-despax{background:var(--black);color:#fff;border-color:var(--black);}
.journey-col.is-despax p,.journey-col.is-despax li{color:var(--text-on-dark-secondary);}
.journey-title{font-family:'Sora',sans-serif;font-weight:700;margin-bottom:14px;font-size:.95rem;text-transform:uppercase;letter-spacing:.04em;}
.journey-flow{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.95rem;}
.journey-flow .arrow{color:var(--orange);}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--border);}
.faq-item summary{
  cursor:pointer;
  list-style:none;
  padding:20px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font-weight:600;
  font-family:'Sora',sans-serif;
  font-size:1rem;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .icon{flex:none;width:22px;height:22px;position:relative;}
.faq-item summary .icon::before,.faq-item summary .icon::after{
  content:"";position:absolute;background:var(--text);
  transition:transform .2s var(--ease);
}
.faq-item summary .icon::before{left:0;top:50%;width:100%;height:2px;transform:translateY(-50%);}
.faq-item summary .icon::after{top:0;left:50%;width:2px;height:100%;transform:translateX(-50%);}
.faq-item[open] summary .icon::after{transform:translateX(-50%) rotate(90deg);opacity:0;}
.faq-item p{padding-bottom:20px;margin:0;}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:var(--radius-lg);
  padding:56px;
  background:var(--black);
  color:#fff;
  text-align:center;
}
.cta-band p{color:var(--text-on-dark-secondary);}
.cta-band .hero-actions{justify-content:center;}
@media (max-width:640px){.cta-band{padding:36px 22px;}}

/* ---------- Forms ---------- */
.form-field{margin-bottom:18px;}
.form-field label{
  display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;
}
.form-field input,.form-field select,.form-field textarea{
  width:100%;
  padding:13px 14px;
  border-radius:var(--radius-sm);
  border:1.5px solid var(--border);
  font-family:inherit;
  font-size:.98rem;
  background:#fff;
  color:var(--text);
  transition:border-color .15s var(--ease);
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  outline:none;border-color:var(--orange);
}
.form-field textarea{min-height:120px;resize:vertical;}
.form-field .error-msg{color:var(--red);font-size:.82rem;margin-top:6px;display:none;}
.form-field.has-error input,.form-field.has-error select,.form-field.has-error textarea{border-color:var(--red);}
.form-field.has-error .error-msg{display:block;}
.form-check{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:var(--text-secondary);}
.form-check input{width:18px;height:18px;flex:none;margin-top:2px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:640px){.form-row{grid-template-columns:1fr;}}
.form-status{
  margin-top:18px;padding:14px 16px;border-radius:var(--radius-sm);
  font-size:.92rem;display:none;
}
.form-status.is-success{display:block;background:#E9F7EE;color:#1C7A3C;}
.form-status.is-error{display:block;background:#FDECEA;color:#B3261E;}
.honeypot-field{position:absolute;left:-9999px;top:-9999px;}

/* ---------- Footer ---------- */
.site-footer{background:var(--black);color:var(--text-on-dark-secondary);padding:64px 0 32px;}
.footer-top{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;
  padding-bottom:40px;border-bottom:1px solid var(--border-dark);
}
@media (max-width:860px){.footer-top{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-top{grid-template-columns:1fr;}}
.footer-brand .logo{color:#fff;margin-bottom:10px;}
.footer-brand p{max-width:280px;font-size:.9rem;}
.footer-col h4{
  font-family:'Sora',sans-serif;font-size:.78rem;text-transform:uppercase;
  letter-spacing:.08em;color:#fff;margin-bottom:14px;
}
.footer-col li{margin-bottom:10px;font-size:.92rem;}
.footer-col a:hover{color:#fff;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
  padding-top:24px;font-size:.82rem;
}
.footer-legal{display:flex;gap:18px;}

/* ---------- WhatsApp floating button ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:90;
  width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  transition:transform .18s var(--ease);
}
.wa-float:hover{transform:translateY(-2px) scale(1.03);}
.wa-float svg{width:26px;height:26px;}

/* ---------- Segment grid ---------- */
.segment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
@media (max-width:860px){.segment-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.segment-grid{grid-template-columns:1fr;}}
.segment-item{
  border:1px solid var(--border);border-radius:var(--radius-md);
  padding:22px;display:flex;align-items:center;gap:14px;font-weight:600;font-family:'Sora',sans-serif;font-size:.95rem;
}
.segment-item .ic{width:34px;height:34px;flex:none;color:var(--orange);}

/* ---------- Product quickfacts ---------- */
.quickfacts{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px;}
.quickfact{
  border:1px solid var(--border);border-radius:999px;
  padding:9px 16px;font-size:.85rem;font-weight:600;
  display:flex;align-items:center;gap:8px;
}
.section--dark .quickfact{border-color:var(--border-dark);}

/* ---------- Placeholder note ---------- */
.pending-note{
  border:1.5px dashed #D8A98A;
  background:#FFF8F2;
  border-radius:var(--radius-sm);
  padding:14px 16px;
  font-size:.85rem;
  color:var(--orange-ink);
  margin-top:10px;
}

/* ---------- Utility ---------- */
.mt-0{margin-top:0;}
.stack{display:flex;flex-direction:column;gap:16px;}
.text-secondary{color:var(--text-secondary);}
.small{font-size:.85rem;}
.visually-hidden{
  position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.skip-link{
  position:absolute;left:12px;top:-60px;background:#fff;color:#000;
  padding:10px 16px;border-radius:8px;z-index:200;transition:top .2s var(--ease);
}
.skip-link:focus{top:12px;}

/* ---------- Scroll reveal ---------- */
.reveal-on-scroll{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .6s var(--ease), transform .6s var(--ease);
}
.reveal-on-scroll.is-visible{opacity:1;transform:translateY(0);}
@media (prefers-reduced-motion: reduce){
  .reveal-on-scroll{opacity:1;transform:none;transition:none;}
}

/* ---------- Product showcase ---------- */
.showcase-specs{display:flex;flex-direction:column;gap:14px;margin-top:22px;}
.showcase-spec{
  display:flex;align-items:flex-start;gap:12px;
  padding:14px 16px;
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  background:#fff;
}
.showcase-spec .num{
  font-family:'Sora',sans-serif;font-weight:800;color:var(--orange);
  font-size:.85rem;flex:none;width:20px;
}
.showcase-spec strong{display:block;font-size:.95rem;margin-bottom:2px;}
.showcase-spec span{font-size:.85rem;color:var(--text-secondary);}

/* ---------- 404 ---------- */
.error-scene{display:flex;justify-content:center;margin-bottom:12px;}
.error-scene svg{width:120px;height:120px;}