/* ============================================================
   POLYTRON EV SHOWROOM — PT MACRO AUTO GLOBAL
   Design system: Premium Automotive × Editorial × HUD-driven
   ============================================================ */

:root{
  /* Palette */
  --ink:#0A0B0D;
  --ink-2:#111317;
  --charcoal:#17191D;
  --charcoal-2:#1E2126;
  --paper:#F6F4EF;
  --paper-2:#EEEBE3;
  --white:#FFFFFF;
  --red:#D2222D;
  --red-dim:#8C1A22;
  --volt:#4C7CFF;
  --volt-dim:#2B4FC4;
  --line-dark:rgba(255,255,255,.12);
  --line-light:rgba(10,11,13,.12);
  --muted-dark:rgba(255,255,255,.62);
  --muted-light:rgba(10,11,13,.60);

  /* Type */
  --f-display:'Space Grotesk', sans-serif;
  --f-body:'Inter', sans-serif;
  --f-mono:'JetBrains Mono', monospace;

  --container: 1240px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{max-width:100%;overflow-x:hidden;}
body{
  margin:0;
  font-family:var(--f-body);
  background:var(--paper);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
  -webkit-text-size-adjust:100%;
}
input,select,textarea,button{font-size:16px;} /* prevents iOS auto-zoom on focus */
.btn,.faq-q,.nav-burger,.wa-main,.mobile-bar a{min-height:44px;} /* comfortable tap targets on touch */
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--f-display);margin:0;letter-spacing:-0.01em;}
p{margin:0;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
@media(max-width:640px){.container{padding:0 20px;}}

.mono{font-family:var(--f-mono);}
.eyebrow{
  font-family:var(--f-mono);
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--red);
  display:flex;align-items:center;gap:8px;
  margin-bottom:16px;
}
.eyebrow::before{
  content:'';
  width:18px;height:1px;background:var(--red);
  display:inline-block;
}

/* Section rhythm */
.section{padding:112px 0;}
.section--tight{padding:80px 0;}
@media(max-width:1024px){
  .section{padding:88px 0;}
}
@media(max-width:820px){
  .section{padding:76px 0;}
  .section--tight{padding:56px 0;}
}
.section--dark{background:var(--ink);color:var(--white);}
.section--charcoal{background:var(--charcoal);color:var(--white);}
.section--paper{background:var(--paper);}
.section--paper2{background:var(--paper-2);}

.h-tag{
  font-size:clamp(2rem, 4.4vw, 3.4rem);
  font-weight:600;
  line-height:1.04;
}
.h-tag .accent{color:var(--red);}

.lead{
  font-size:1.05rem;
  color:var(--muted-light);
  max-width:560px;
  line-height:1.6;
}
.section--dark .lead,.section--charcoal .lead{color:var(--muted-dark);}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 28px;
  font-family:var(--f-mono);
  font-size:.78rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  border:1px solid transparent;
  border-radius:2px;
  transition:transform .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:var(--red);color:var(--white);}
.btn-primary:hover{background:#B81C26;}
.btn-outline-dark{border-color:rgba(255,255,255,.35);color:var(--white);}
.btn-outline-dark:hover{border-color:var(--white);background:rgba(255,255,255,.06);}
.btn-outline-light{border-color:rgba(10,11,13,.3);color:var(--ink);}
.btn-outline-light:hover{border-color:var(--ink);background:rgba(10,11,13,.05);}
.btn-ghost{color:var(--red);padding:8px 0;}
.btn-ghost::after{content:'→';margin-left:8px;transition:transform .2s;}
.btn-ghost:hover::after{transform:translateX(4px);}
.btn-block{width:100%;}
.btn svg{width:16px;height:16px;flex-shrink:0;}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:20px 0;
  transition:background .3s ease, padding .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.nav.is-scrolled{
  background:rgba(10,11,13,.92);
  backdrop-filter:blur(10px);
  padding:14px 0;
  border-color:var(--line-dark);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;flex-direction:column;color:var(--white);}
.brand-name{font-family:var(--f-display);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;}
.brand-sub{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;color:var(--muted-dark);text-transform:uppercase;}
.nav-links{display:flex;align-items:center;gap:36px;}
.nav-links a{
  color:var(--muted-dark);font-size:.82rem;letter-spacing:.02em;
  transition:color .2s ease;position:relative;
}
.nav-links a:hover{color:var(--white);}
.nav-cta{display:flex;align-items:center;gap:16px;}
.nav-burger{display:none;background:none;border:none;padding:8px;color:var(--white);}
.nav-burger svg{width:22px;height:22px;}

@media(max-width:1200px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:100%;max-width:360px;
    background:var(--ink);
    flex-direction:column;align-items:flex-start;
    padding:100px 32px 32px;gap:26px;
    transform:translateX(100%);
    transition:transform .35s ease;
    border-left:1px solid var(--line-dark);
  }
  .nav-links.is-open{transform:translateX(0);}
  .nav-links a{font-size:1.1rem;}
  .nav-burger{display:block;z-index:101;}
  .nav .btn-primary{display:none;}
  .nav-links .btn-primary{display:inline-flex;margin-top:8px;}
}

/* ============ HERO ============ */
.hero{
  background:var(--ink);
  color:var(--white);
  padding:168px 0 0;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse 900px 500px at 82% 8%, rgba(210,34,45,.16), transparent 60%),
    radial-gradient(ellipse 700px 500px at 10% 90%, rgba(76,124,255,.10), transparent 60%);
  pointer-events:none;
}
.hero-grid{
  display:grid;grid-template-columns:1.15fr .85fr;gap:60px;
  position:relative;z-index:1;
  padding-bottom:60px;
}
.hero-kicker{
  display:flex;align-items:center;gap:10px;
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted-dark);margin-bottom:28px;
}
.hero-kicker .dot{width:7px;height:7px;border-radius:50%;background:var(--volt);box-shadow:0 0 0 3px rgba(76,124,255,.25);}
.hero h1{
  font-size:clamp(2.6rem, 6vw, 5rem);
  font-weight:700;
  line-height:.98;
  letter-spacing:-.02em;
  max-width:760px;
}
.hero h1 em{font-style:normal;color:var(--muted-dark);}
.hero-sub{
  margin-top:26px;
  font-size:1.08rem;
  color:var(--muted-dark);
  max-width:480px;
  line-height:1.65;
}
.hero-ctas{display:flex;gap:14px;margin-top:40px;flex-wrap:wrap;}

.hero-panel{
  border:1px solid var(--line-dark);
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0));
  padding:28px;
  align-self:start;
}
.hero-panel-label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-dark);margin-bottom:18px;}
.hero-readout{display:flex;flex-direction:column;gap:0;}
.readout-row{
  display:flex;align-items:baseline;justify-content:space-between;
  padding:16px 0;border-top:1px solid var(--line-dark);
}
.readout-row:first-child{border-top:none;}
.readout-label{font-size:.82rem;color:var(--muted-dark);}
.readout-value{font-family:var(--f-mono);font-size:1.05rem;color:var(--white);}
.readout-value .unit{font-size:.7rem;color:var(--muted-dark);margin-left:4px;}
.charge-bar{height:3px;background:rgba(255,255,255,.1);margin-top:20px;position:relative;overflow:hidden;}
.charge-bar i{position:absolute;left:0;top:0;bottom:0;width:78%;background:linear-gradient(90deg,var(--volt-dim),var(--volt));}

.hero-stripe{
  position:relative;z-index:1;
  border-top:1px solid var(--line-dark);
  padding:26px 0;
}
.hero-stripe-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  font-family:var(--f-mono);font-size:.74rem;letter-spacing:.06em;color:var(--muted-dark);text-transform:uppercase;
}
.hero-stripe-inner strong{color:var(--white);font-weight:500;}

@media(max-width:900px){
  .hero{padding-top:132px;}
  .hero-grid{grid-template-columns:1fr;gap:44px;}
  .hero-panel{order:3;}
}

/* ============ TRUST / DEALER BAR ============ */
.dealer-bar{
  background:var(--paper-2);
  border-bottom:1px solid var(--line-light);
  padding:22px 0;
}
.dealer-bar-inner{
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;
}
.dealer-bar-item{
  display:flex;align-items:center;gap:10px;
  font-size:.86rem;color:var(--muted-light);
}
.dealer-bar-item strong{color:var(--ink);font-weight:600;}
.dealer-bar-item svg{width:16px;height:16px;color:var(--red);flex-shrink:0;}

/* ============ PRODUCT SHOWCASE ============ */
.section-head{
  display:flex;justify-content:space-between;align-items:flex-end;gap:24px;
  margin-bottom:64px;flex-wrap:wrap;
}
@media(max-width:1024px){.section-head{margin-bottom:48px;}}
.product{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:0;
  border:1px solid var(--line-light);
  margin-bottom:28px;
  background:var(--white);
}
.product:nth-child(even){grid-template-columns:1.1fr .9fr;}
.product:nth-child(even) .product-visual{order:2;}
.product-visual{
  position:relative;
  min-height:380px;
  background:linear-gradient(155deg, var(--ink) 0%, var(--charcoal-2) 60%, var(--ink) 100%);
  display:flex;flex-direction:column;justify-content:space-between;
  padding:32px;
  color:var(--white);
  overflow:hidden;
}
.product-visual::after{
  content:'';position:absolute;right:-40px;bottom:-60px;width:280px;height:280px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(210,34,45,.22), transparent 70%);
}
.product-badge{
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted-dark);position:relative;z-index:1;
}
.product-model{position:relative;z-index:1;}
.product-model .name{font-family:var(--f-display);font-size:2.6rem;font-weight:700;line-height:1;}
.product-model .tagline{font-size:.86rem;color:var(--muted-dark);margin-top:8px;max-width:280px;}
.product-photo-note{
  position:relative;z-index:1;
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.05em;
  color:rgba(255,255,255,.28);
  border:1px dashed rgba(255,255,255,.18);
  padding:6px 10px;align-self:flex-start;
}

.product-body{padding:36px 40px;display:flex;flex-direction:column;gap:26px;}
.product-price-row{display:flex;gap:36px;flex-wrap:wrap;padding-bottom:22px;border-bottom:1px solid var(--line-light);}
.price-block .label{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-light);margin-bottom:6px;}
.price-block .value{font-family:var(--f-mono);font-size:1.5rem;font-weight:500;color:var(--ink);}
.price-block .value small{font-size:.85rem;font-weight:400;color:var(--muted-light);}

.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line-light);}
.spec-cell{padding:16px 14px;border-left:1px solid var(--line-light);}
.spec-cell:first-child{border-left:none;}
.spec-cell .k{font-family:var(--f-mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-light);margin-bottom:6px;}
.spec-cell .v{font-family:var(--f-mono);font-size:.98rem;color:var(--ink);}
@media(max-width:560px){.spec-grid{grid-template-columns:repeat(2,1fr);}
  .spec-cell:nth-child(3){border-left:none;}
}

.feature-list{display:flex;flex-wrap:wrap;gap:10px 22px;}
.feature-list li{
  font-size:.86rem;color:var(--muted-light);
  padding-left:16px;position:relative;
}
.feature-list li::before{content:'';position:absolute;left:0;top:.55em;width:6px;height:1px;background:var(--red);}

.product-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px;}

@media(max-width:1024px){
  .product{grid-template-columns:.8fr 1.2fr;}
  .product:nth-child(even){grid-template-columns:1.2fr .8fr;}
  .product-visual{min-height:320px;padding:26px;}
  .product-model .name{font-size:2.1rem;}
}
@media(max-width:860px){
  .product,.product:nth-child(even){grid-template-columns:1fr;}
  .product:nth-child(even) .product-visual{order:0;}
  .product-body{padding:28px 24px;}
}

/* ============ WHY ELECTRIC ============ */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);margin-top:56px;}
.why-item{background:var(--ink);padding:36px 28px;}
.why-item .num{font-family:var(--f-mono);color:var(--red);font-size:.8rem;margin-bottom:22px;}
.why-item h3{font-size:1.15rem;font-weight:600;margin-bottom:12px;}
.why-item p{font-size:.88rem;color:var(--muted-dark);line-height:1.6;}
@media(max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:560px){.why-grid{grid-template-columns:1fr;}}

/* ============ CALCULATORS ============ */
.calc-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border:1px solid var(--line-light);
  background:var(--white);
}
.calc-form{padding:44px;display:flex;flex-direction:column;gap:20px;}
.field{display:flex;flex-direction:column;gap:8px;}
.field label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-light);}
.field select,.field input{
  border:1px solid var(--line-light);
  background:var(--paper);
  padding:14px 16px;font-family:var(--f-body);font-size:1rem;color:var(--ink);
  border-radius:2px;
  outline:none;transition:border-color .2s;
  width:100%;
}
.field select:focus,.field input:focus{border-color:var(--red);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.slider-value{font-family:var(--f-mono);color:var(--red);}
input[type=range]{-webkit-appearance:none;height:2px;background:var(--line-light);border-radius:0;padding:0;}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--red);cursor:pointer;}

.calc-result{
  background:var(--ink);color:var(--white);
  padding:44px;display:flex;flex-direction:column;
}
.calc-result-label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-dark);margin-bottom:24px;}
.calc-big{font-family:var(--f-mono);font-size:2.6rem;font-weight:500;line-height:1;margin-bottom:6px;}
.calc-big .cur{font-size:1.1rem;color:var(--muted-dark);margin-right:6px;}
.calc-sub{font-size:.82rem;color:var(--muted-dark);margin-bottom:32px;}
.calc-compare{display:flex;flex-direction:column;gap:14px;margin-top:auto;padding-top:24px;border-top:1px solid var(--line-dark);}
.compare-row{display:flex;justify-content:space-between;align-items:center;font-size:.86rem;}
.compare-row .tag{color:var(--muted-dark);}
.compare-row .val{font-family:var(--f-mono);}
.compare-row.save .val{color:var(--volt);}
.calc-disclaimer{font-size:.72rem;color:var(--muted-dark);margin-top:20px;line-height:1.5;}
@media(max-width:860px){.calc-wrap{grid-template-columns:1fr;}.calc-form,.calc-result{padding:32px 24px;}}

/* ============ TEST DRIVE / TRADE-IN ============ */
.split-cta{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-dark);}
.split-panel{background:var(--charcoal);color:var(--white);padding:56px 48px;}
.split-panel h3{font-size:1.7rem;margin-bottom:14px;}
.split-panel p{color:var(--muted-dark);margin-bottom:28px;max-width:420px;}
@media(max-width:860px){.split-cta{grid-template-columns:1fr;}.split-panel{padding:44px 28px;}}

.mini-form{display:flex;flex-direction:column;gap:14px;max-width:420px;}
.mini-form input,.mini-form select,.mini-form textarea{
  background:rgba(255,255,255,.04);
  border:1px solid var(--line-dark);
  color:var(--white);
  padding:13px 15px;font-family:var(--f-body);font-size:1rem;
  border-radius:2px;outline:none;
}
.mini-form input::placeholder,.mini-form textarea::placeholder{color:rgba(255,255,255,.35);}
.mini-form input:focus,.mini-form select:focus,.mini-form textarea:focus{border-color:var(--red);}
.mini-form .field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}

/* ============ JOURNEY ============ */
.journey{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:56px;}
.journey-step{padding:0 20px 0 0;position:relative;}
.journey-step:not(:last-child)::after{
  content:'';position:absolute;top:8px;right:-2px;width:100%;height:1px;background:var(--line-light);
}
.journey-num{font-family:var(--f-mono);font-size:.9rem;color:var(--red);margin-bottom:20px;}
.journey-step h4{font-size:1rem;font-weight:600;margin-bottom:10px;max-width:160px;}
.journey-step p{font-size:.82rem;color:var(--muted-light);line-height:1.55;}
@media(max-width:1024px){.journey{grid-template-columns:repeat(3,1fr);gap:40px 24px;}.journey-step:not(:last-child)::after{display:none;}}
@media(max-width:900px){.journey{grid-template-columns:1fr 1fr;gap:36px 20px;}}
@media(max-width:560px){.journey{grid-template-columns:1fr;}}

/* ============ TESTIMONIALS ============ */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px;}
.testi-card{
  background:var(--white);border:1px solid var(--line-light);padding:32px;
  display:flex;flex-direction:column;gap:20px;position:relative;
}
.testi-flag{
  position:absolute;top:12px;right:12px;
  font-family:var(--f-mono);font-size:.6rem;letter-spacing:.04em;
  background:var(--paper-2);color:var(--muted-light);padding:4px 8px;border:1px dashed var(--line-light);
}
.testi-stars{color:var(--red);font-family:var(--f-mono);font-size:.85rem;letter-spacing:2px;}
.testi-quote{font-size:.94rem;line-height:1.65;color:var(--ink);}
.testi-who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:8px;border-top:1px solid var(--line-light);}
.testi-avatar{width:38px;height:38px;border-radius:50%;background:var(--paper-2);border:1px solid var(--line-light);}
.testi-name{font-size:.86rem;font-weight:600;}
.testi-loc{font-size:.76rem;color:var(--muted-light);}
@media(max-width:860px){.testi-grid{grid-template-columns:1fr;}}

/* ============ SHOWROOM ============ */
.showroom-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-dark);margin-top:56px;}
.showroom-map iframe{width:100%;height:100%;min-height:420px;border:0;filter:grayscale(.3) contrast(1.05);display:block;}
.showroom-info{background:var(--charcoal);color:var(--white);padding:44px;display:flex;flex-direction:column;gap:24px;}
.showroom-addr{font-size:1.05rem;line-height:1.6;}
.showroom-meta{display:flex;flex-direction:column;gap:14px;padding-top:8px;}
.meta-row{display:flex;justify-content:space-between;font-size:.86rem;border-top:1px solid var(--line-dark);padding-top:14px;}
.meta-row .k{color:var(--muted-dark);}
.showroom-ctas{display:flex;gap:12px;margin-top:auto;flex-wrap:wrap;}
@media(max-width:860px){.showroom-grid{grid-template-columns:1fr;}.showroom-map iframe{min-height:280px;}}

/* ============ FAQ ============ */
.faq-list{max-width:820px;margin:56px auto 0;}
.faq-item{border-bottom:1px solid var(--line-light);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;
  padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:var(--f-body);font-size:1.02rem;font-weight:500;color:var(--ink);
}
.faq-q .plus{font-family:var(--f-mono);color:var(--red);font-size:1.2rem;transition:transform .25s;flex-shrink:0;}
.faq-item.is-open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a-inner{padding:0 0 24px;font-size:.92rem;color:var(--muted-light);line-height:1.65;max-width:680px;}

/* ============ FINAL CTA ============ */
.final-cta{
  background:var(--ink);color:var(--white);
  text-align:center;padding:120px 0;
  position:relative;overflow:hidden;
}
.final-cta::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 800px 400px at 50% 100%, rgba(210,34,45,.18), transparent 70%);
}
.final-cta-inner{position:relative;z-index:1;max-width:640px;margin:0 auto;}
.final-cta h2{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:20px;}
.final-cta p{color:var(--muted-dark);font-size:1.05rem;margin-bottom:44px;}
.final-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ============ FOOTER ============ */
.footer{background:var(--ink);color:var(--muted-dark);padding:64px 0 32px;border-top:1px solid var(--line-dark);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--line-dark);}
.footer-brand .brand-name{color:var(--white);font-size:1.2rem;}
.footer-brand p{margin-top:14px;font-size:.84rem;line-height:1.6;max-width:280px;}
.footer-col h5{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--white);margin-bottom:18px;}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{font-size:.86rem;transition:color .2s;}
.footer-col a:hover{color:var(--white);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;font-size:.78rem;flex-wrap:wrap;gap:12px;}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}

/* ============ FLOATING WHATSAPP ============ */
.wa-float{
  position:fixed;right:24px;bottom:24px;z-index:90;
  display:flex;flex-direction:column;align-items:flex-end;gap:10px;
}
.wa-menu{
  display:flex;flex-direction:column;gap:8px;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:all .25s ease;
}
.wa-menu.is-open{opacity:1;visibility:visible;transform:translateY(0);}
.wa-menu a{
  background:var(--ink);color:var(--white);
  font-size:.82rem;padding:11px 16px;
  border:1px solid var(--line-dark);
  white-space:nowrap;
  display:flex;align-items:center;gap:8px;
}
.wa-menu a:hover{background:var(--charcoal-2);}
.wa-main{
  width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(37,211,102,.4);
  border:none;
}
.wa-main svg{width:28px;height:28px;}

/* Mobile sticky bottom bar */
.mobile-bar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:95;
  background:var(--ink);border-top:1px solid var(--line-dark);
}
.mobile-bar-inner{display:grid;grid-template-columns:1fr 1fr 1fr;}
.mobile-bar a{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:12px 4px;color:var(--white);
  font-family:var(--f-mono);font-size:.62rem;letter-spacing:.04em;text-transform:uppercase;
  border-right:1px solid var(--line-dark);
}
.mobile-bar a:last-child{border-right:none;}
.mobile-bar svg{width:18px;height:18px;}
@media(max-width:820px){
  .mobile-bar{display:block;}
  .wa-float{display:none;}
  body{padding-bottom:64px;}
}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* Utility */
.mt-0{margin-top:0;}
.text-center{text-align:center;}