/* ================================================================
   Device Craft — stylesheet
   Loaded via <link rel="stylesheet" href="assets/styles.css">
   Kept external (not inline) so the site's Content-Security-Policy
   can ship without 'unsafe-inline' in style-src. See /_headers.
================================================================ */
/* ============================================================
   DESIGN TOKENS
============================================================ */
:root{
  --bg:#0D1219;
  --bg-elev:#141B24;
  --bg-elev-2:#1B2531;
  --bg-elev-3:#243040;
  --blue:#3E8FFF;
  --blue-bright:#6BA8FF;
  --teal:#2DD4C6;
  --teal-bright:#5FEAE0;
  --text:#F3F6FA;
  --text-muted:#94A4B8;
  --text-faint:#5C6D80;
  --border:#212C3A;
  --border-bright:#334154;
  --danger:#E36B6B;
  --radius-sm:4px;
  --radius:8px;
  --radius-lg:14px;
  --font-display:'Space Grotesk',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'IBM Plex Mono',monospace;
  --container:1180px;
  --header-h:76px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(ellipse 900px 500px at 12% 0%,rgba(62,143,255,.10),transparent 60%),
    radial-gradient(ellipse 800px 600px at 88% 30%,rgba(45,212,198,.07),transparent 55%),
    radial-gradient(ellipse 700px 500px at 50% 100%,rgba(62,143,255,.06),transparent 60%),
    var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;inset:0;
  pointer-events:none;
  z-index:0;
  background-image:
    linear-gradient(var(--border) 1px,transparent 1px),
    linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:64px 64px;
  opacity:.05;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:1rem}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.icon{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;flex-shrink:0}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;letter-spacing:-0.01em;color:var(--text)}
.eyebrow{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--teal);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";width:7px;height:7px;border-radius:1px;
  background:var(--teal);
  box-shadow:0 0 8px var(--teal);
  animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.35}}

.section{position:relative;z-index:1;padding:100px 0}
.section-head{max-width:640px;margin:0 0 56px}
.section-head h2{font-size:clamp(1.8rem,3.4vw,2.6rem);margin-top:14px}
.section-head p{color:var(--text-muted);margin-top:14px;font-size:1.05rem}
.section-alt{background:linear-gradient(180deg,var(--bg-elev) 0%,var(--bg) 100%)}

/* reveal-on-scroll */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in-view{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-mono);font-size:.85rem;font-weight:500;letter-spacing:.03em;text-transform:uppercase;
  padding:14px 26px;border-radius:var(--radius-sm);border:1px solid transparent;
  transition:transform .15s ease,box-shadow .25s ease,background .25s ease,border-color .2s ease,color .2s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:linear-gradient(135deg,var(--blue) 0%,#2E6EE0 100%);
  color:#04101F;font-weight:600;
  box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 10px 28px -10px rgba(62,143,255,.55);
}
.btn-primary:hover{
  background:linear-gradient(135deg,var(--blue-bright) 0%,var(--blue) 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.22) inset,0 14px 34px -10px rgba(62,143,255,.7);
  transform:translateY(-1px);
}
.btn-outline{background:rgba(255,255,255,.02);color:var(--text);border-color:var(--border-bright)}
.btn-outline:hover{border-color:var(--teal);color:var(--teal-bright);background:rgba(45,212,198,.06)}
.btn-teal{
  background:linear-gradient(135deg,var(--teal) 0%,#1FB5AA 100%);
  color:#04211D;font-weight:600;
  box-shadow:0 1px 0 rgba(255,255,255,.18) inset,0 10px 28px -10px rgba(45,212,198,.5);
}
.btn-teal:hover{
  background:linear-gradient(135deg,var(--teal-bright) 0%,var(--teal) 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.22) inset,0 14px 34px -10px rgba(45,212,198,.65);
  transform:translateY(-1px);
}
.btn-block{width:100%}
.btn-sm{padding:10px 18px;font-size:.76rem}

/* ============================================================
   NAV
============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(10,14,19,.7);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,background .25s ease,height .25s ease;
}
.nav.scrolled{border-bottom-color:var(--border);background:rgba(10,14,19,.92);height:64px}
.nav .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.25rem}
.brand-mark{width:34px;height:34px;color:var(--blue)}
.brand small{display:block;font-family:var(--font-mono);font-weight:400;font-size:.6rem;letter-spacing:.1em;color:var(--text-muted);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:.9rem;color:var(--text-muted);transition:color .15s ease;position:relative}
.nav-links a:hover{color:var(--text)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{
  display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.9rem;font-weight:500;
  color:var(--text);white-space:nowrap;transition:color .15s ease;
}
.nav-phone:hover{color:var(--teal-bright)}
.nav-phone .icon{width:16px;height:16px;color:var(--teal)}
@media (max-width:900px){.nav-phone{display:none}}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px}
.nav-toggle span{width:22px;height:2px;background:var(--text)}

@media (max-width:900px){
  .nav-links{
    position:fixed;top:64px;left:0;right:0;bottom:0;
    background:var(--bg);flex-direction:column;align-items:flex-start;
    padding:32px 24px;gap:22px;
    transform:translateX(100%);transition:transform .3s ease;
    overflow-y:auto;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.1rem}
  .nav-toggle{display:flex}
  .nav-cta .btn-outline{display:none}
}

/* ============================================================
   HERO
============================================================ */
.hero{
  position:relative;padding:calc(var(--header-h) + 70px) 0 90px;
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.4rem);line-height:1.02;margin:16px 0 6px}
.hero h1 span{
  background:linear-gradient(135deg,var(--blue-bright),var(--teal-bright));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero h2{font-family:var(--font-body);font-weight:600;font-size:clamp(1.1rem,2vw,1.45rem);color:var(--teal-bright);margin-bottom:18px}
.hero p{color:var(--text-muted);font-size:1.08rem;max-width:52ch;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}

.trust-strip{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:36px;padding-top:26px;border-top:1px solid var(--border)}
.trust-item{display:flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:.76rem;letter-spacing:.03em;text-transform:uppercase;color:var(--text-muted)}
.trust-item .icon{width:17px;height:17px;color:var(--teal)}

.hero-media{position:relative;justify-self:end;max-width:560px;width:100%}
.hero-photo-frame{
  position:relative;aspect-ratio:1800/832;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border-bright);
  box-shadow:0 40px 80px -30px rgba(0,0,0,.65),0 0 0 1px rgba(62,143,255,.06);
}
.hero-photo-frame img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;filter:saturate(1.02) contrast(1.03)}
.hero-photo-frame::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(13,18,25,0) 55%,rgba(13,18,25,.85) 100%),
             linear-gradient(0deg,rgba(62,143,255,.12),transparent 40%);
}
.hero-photo-scan{
  position:absolute;left:0;right:0;height:90px;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(45,212,198,.28),transparent);
  animation:hero-scan 5s ease-in-out infinite;
}
@keyframes hero-scan{0%{top:-90px}50%{top:100%}100%{top:-90px}}
.hero-photo-frame-corner{position:absolute;width:22px;height:22px;border-color:var(--teal);pointer-events:none}
.hero-photo-frame-corner.tl{top:14px;left:14px;border-top:2px solid var(--teal);border-left:2px solid var(--teal)}
.hero-photo-frame-corner.br{bottom:14px;right:14px;border-bottom:2px solid var(--teal);border-right:2px solid var(--teal)}
.hero-badge{
  position:absolute;left:-18px;bottom:-24px;
  background:var(--bg-elev);border:1px solid var(--blue);border-radius:var(--radius);
  padding:16px 20px;box-shadow:0 20px 40px -18px rgba(0,0,0,.6);
  display:flex;align-items:center;gap:12px;
}
.hero-badge .num{font-family:var(--font-display);font-size:1.7rem;font-weight:700;color:var(--blue-bright);line-height:1}
.hero-badge .label{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);max-width:9ch}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-media{justify-self:center;max-width:460px;margin-top:8px}
  .hero-badge{left:8px;bottom:-20px;padding:12px 16px}
}

/* ============================================================
   QUICK QUOTE
============================================================ */
.quick-quote{position:relative;z-index:1;margin-top:-30px}
.qq-card{
  background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:34px;display:grid;grid-template-columns:1fr 1fr 1.4fr 1fr auto;gap:16px;align-items:end;
  box-shadow:0 30px 60px -30px rgba(0,0,0,.6);
}
.qq-card .field{display:flex;flex-direction:column;gap:8px}
.qq-title{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:6px}
.qq-title h3{font-size:1.15rem}
.qq-confirm{display:none;grid-column:1/-1;padding:18px;border-radius:var(--radius);background:rgba(45,212,198,.08);border:1px solid rgba(45,212,198,.35);color:var(--teal-bright);font-size:.95rem}
.qq-card .turnstile-wrap,.qq-card .form-alert{grid-column:1/-1}
.qq-card button[type="submit"]{grid-column:1/-1}
@media (max-width:1000px){
  .qq-card{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .qq-card{grid-template-columns:1fr;padding:24px}
}

/* form fields */
label{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted)}
.field input[type=text],.field input[type=tel],.field input[type=email],.field input[type=date],.field input[type=time],
.field select,.field textarea{
  background:var(--bg-elev-2);border:1px solid var(--border-bright);color:var(--text);
  border-radius:var(--radius-sm);padding:12px 14px;width:100%;transition:border-color .15s ease,background .15s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);background:var(--bg-elev-3)}
.field textarea{resize:vertical;min-height:90px}
.field-file{
  border:1px dashed var(--border-bright);border-radius:var(--radius-sm);padding:14px;
  display:flex;align-items:center;gap:10px;color:var(--text-muted);font-size:.85rem;background:var(--bg-elev-2);
}
.field-file input{font-size:.82rem;color:var(--text-muted)}
.radio-row{display:flex;gap:18px;padding-top:4px}
.radio-row label{display:flex;align-items:center;gap:7px;font-family:var(--font-body);text-transform:none;letter-spacing:0;font-size:.92rem;color:var(--text)}
.radio-row input{accent-color:var(--teal)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.form-grid .span-2{grid-column:1/-1}
@media (max-width:700px){.form-grid{grid-template-columns:1fr}}

/* ============================================================
   SERVICES
============================================================ */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:980px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.services-grid{grid-template-columns:1fr}}

.chip-card{
  position:relative;
  background:linear-gradient(165deg,var(--bg-elev) 0%,var(--bg-elev) 60%,var(--bg-elev-2) 100%);
  border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:28px 24px;transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}
.chip-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:linear-gradient(90deg,var(--blue),var(--teal))}
.chip-card::after{content:"";position:absolute;bottom:10px;right:10px;width:9px;height:9px;border-right:2px solid var(--border-bright);border-bottom:2px solid var(--border-bright)}
.chip-card:hover{transform:translateY(-5px);border-color:var(--border-bright);box-shadow:0 24px 48px -24px rgba(62,143,255,.35)}
.chip-card .icon-wrap{
  width:46px;height:46px;border-radius:var(--radius-sm);
  background:linear-gradient(150deg,var(--bg-elev-2),var(--bg-elev-3));border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;color:var(--blue-bright);margin-bottom:18px;
}
.chip-card h3{font-size:1.12rem;margin-bottom:9px}
.chip-card p{color:var(--text-muted);font-size:.92rem;margin-bottom:14px}
.chip-card ul{display:flex;flex-direction:column;gap:6px}
.chip-card ul li{font-size:.82rem;color:var(--text-faint);padding-left:16px;position:relative;font-family:var(--font-mono)}
.chip-card ul li::before{content:"›";position:absolute;left:0;color:var(--teal)}
.chip-card.soon{opacity:.55}
.chip-card .badge{
  position:absolute;top:16px;right:16px;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--text-faint);border:1px solid var(--border-bright);border-radius:20px;padding:3px 9px;
}

/* ============================================================
   WHY US
============================================================ */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
@media (max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.why-grid{grid-template-columns:1fr}}
.why-item{background:var(--bg-elev);padding:34px 28px}
.why-item .icon{color:var(--teal);width:26px;height:26px;margin-bottom:16px}
.why-item h3{font-size:1.02rem;margin-bottom:8px}
.why-item p{color:var(--text-muted);font-size:.88rem}

/* ============================================================
   ABOUT
============================================================ */
.about-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.about-wrap p{color:var(--text-muted);margin-bottom:16px;font-size:1.02rem}
.about-panel{
  background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px;
}
.about-panel h4{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:18px}
.about-panel ul{display:flex;flex-direction:column;gap:14px}
.about-panel li{display:flex;gap:12px;font-size:.92rem;color:var(--text)}
.about-panel li .dot{width:6px;height:6px;margin-top:8px;border-radius:1px;background:var(--blue);flex-shrink:0}
@media (max-width:900px){.about-wrap{grid-template-columns:1fr}}

/* ============================================================
   PROCESS
============================================================ */
.process-track{position:relative}
.process-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;position:relative;z-index:1}
@media (max-width:980px){.process-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.process-grid{grid-template-columns:1fr}}
.process-step{
  background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:22px 18px;text-align:left;
}
.process-step .num{font-family:var(--font-mono);color:var(--blue-bright);font-size:.78rem;letter-spacing:.08em;margin-bottom:12px;display:block}
.process-step h3{font-size:.98rem;margin-bottom:6px}
.process-step p{font-size:.82rem;color:var(--text-muted)}
.process-trace{display:block;width:100%;height:34px;margin-bottom:-8px}
.process-trace path{stroke:var(--border-bright);stroke-width:2;fill:none;stroke-dasharray:6 6}
@media (max-width:980px){.process-trace{display:none}}

/* ============================================================
   REPAIR REQUEST FORM
============================================================ */
.form-card{
  background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-lg);padding:44px;
}
@media (max-width:600px){.form-card{padding:26px}}
.form-confirm{display:none;text-align:center;padding:50px 20px}
.form-confirm .icon{width:52px;height:52px;color:var(--teal);margin:0 auto 20px}
.form-confirm h3{font-size:1.4rem;margin-bottom:10px}
.form-confirm p{color:var(--text-muted);max-width:46ch;margin:0 auto}
.form-note{margin-top:22px;font-size:.82rem;color:var(--text-faint)}

/* ============================================================
   CONTACT
============================================================ */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-list{display:flex;flex-direction:column;gap:22px;margin-bottom:28px}
.contact-row{display:flex;gap:16px;align-items:flex-start}
.contact-row .icon-wrap{width:40px;height:40px;border-radius:var(--radius-sm);background:var(--bg-elev-2);display:flex;align-items:center;justify-content:center;color:var(--teal);flex-shrink:0}
.contact-row h4{font-size:.95rem;margin-bottom:3px}
.contact-row p,.contact-row a{color:var(--text-muted);font-size:.92rem}
.contact-row a:hover{color:var(--teal-bright)}
.policy-box{
  border:1px solid rgba(107,168,255,.4);background:rgba(62,143,255,.08);border-radius:var(--radius);
  padding:20px 22px;display:flex;gap:14px;margin-bottom:26px;
}
.policy-box .icon{color:var(--blue-bright);flex-shrink:0;margin-top:2px}
.policy-box strong{display:block;color:var(--blue-bright);font-family:var(--font-mono);font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;margin-bottom:6px}
.policy-box p{font-size:.88rem;color:var(--text-muted)}
.map-box{
  border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-elev);
  min-height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;padding:30px;
  position:relative;
}
.map-box .grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:30px 30px;opacity:.5}
.map-box .icon{width:34px;height:34px;color:var(--blue);position:relative}
.map-box p{color:var(--text-muted);font-size:.88rem;max-width:34ch;position:relative}
.map-box strong{font-family:var(--font-mono);font-size:.85rem;letter-spacing:.04em;color:var(--text);position:relative}

/* ============================================================
   FAQ
============================================================ */
.faq-list{max-width:800px}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:none;border:none;color:var(--text);padding:22px 4px;text-align:left;font-size:1rem;font-weight:500;
}
.faq-q .plus{font-family:var(--font-mono);color:var(--teal);font-size:1.2rem;transition:transform .25s ease;flex-shrink:0}
.faq-item.open .faq-q .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{color:var(--text-muted);padding:0 4px 22px;font-size:.92rem;max-width:70ch}

/* ============================================================
   FOOTER
============================================================ */
footer{border-top:1px solid var(--border);padding:60px 0 130px;position:relative;z-index:1}
.footer-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px;margin-bottom:40px}
.footer-brand .brand{margin-bottom:10px}
.footer-brand p{color:var(--text-muted);font-size:.9rem;max-width:34ch}
.footer-cols{display:flex;gap:60px;flex-wrap:wrap}
.footer-col h4{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:16px}
.footer-col a,.footer-col p{display:block;color:var(--text-muted);font-size:.88rem;margin-bottom:10px}
.footer-col a:hover{color:var(--teal-bright)}
.footer-social{display:flex;gap:12px}
.footer-social a{width:38px;height:38px;border:1px solid var(--border-bright);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text-muted)}
.footer-social a:hover{border-color:var(--teal);color:var(--teal)}
.footer-bottom{border-top:1px solid var(--border);padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--text-faint)}

/* ============================================================
   STICKY CONTACT BAR + FLOATING WHATSAPP
============================================================ */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:200;
  background:rgba(10,14,19,.96);backdrop-filter:blur(10px);
  border-top:1px solid var(--border);
  display:grid;padding:10px 14px calc(10px + env(safe-area-inset-bottom));gap:10px;
  transform:translateY(0);transition:transform .3s ease;
}
.sticky-bar[data-count="2"]{grid-template-columns:1fr 1fr}
.sticky-bar[data-count="3"]{grid-template-columns:1fr 1fr 1fr}
.sticky-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 10px;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.78rem;letter-spacing:.03em;text-transform:uppercase;
}
.sticky-btn .icon{width:18px;height:18px}
.sticky-call{background:linear-gradient(135deg,var(--blue),#2E6EE0);color:#04101F;font-weight:600}
.sticky-text{background:var(--bg-elev-3);color:var(--text);border:1px solid var(--border-bright)}
.sticky-whatsapp{background:#25D366;color:#062b16}

.fab-whatsapp{
  position:fixed;right:20px;bottom:96px;z-index:190;
  width:56px;height:56px;border-radius:50%;background:#25D366;color:#062b16;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px -8px rgba(37,211,102,.6);
  border:none;
}
.fab-whatsapp .icon{width:28px;height:28px}
body.no-phone .fab-whatsapp{bottom:26px}

/* fallback bar shown while phone is disabled */
.sticky-bar-fallback{grid-template-columns:1fr 1fr}

/* ============================================================
   MODAL (Appointment Request)
============================================================ */
.modal-overlay{
  position:fixed;inset:0;background:rgba(6,9,13,.75);backdrop-filter:blur(3px);
  display:none;align-items:center;justify-content:center;z-index:300;padding:20px;
}
.modal-overlay.open{display:flex}
.modal{
  background:var(--bg-elev);border:1px solid var(--border-bright);border-radius:var(--radius-lg);
  width:100%;max-width:640px;max-height:88vh;overflow-y:auto;padding:36px;position:relative;
}
.modal-close{position:absolute;top:18px;right:18px;background:none;border:none;color:var(--text-muted);width:34px;height:34px;border-radius:50%}
.modal-close:hover{color:var(--text);background:var(--bg-elev-2)}
.modal h3{font-size:1.3rem;margin-bottom:6px}
.modal>.sub{color:var(--text-muted);font-size:.9rem;margin-bottom:26px}

/* ============================================================
   EXPERIENCE / STAT BADGE
============================================================ */
.about-media{position:relative;max-width:480px;margin:0 0 0 auto}
@media (max-width:900px){.about-media{margin:0 auto;max-width:460px}}
.about-photo{
  border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;
  aspect-ratio:1800/832;
}
.about-photo img{width:100%;height:100%;object-fit:cover;display:block}
.stat-badge{
  position:absolute;left:-18px;bottom:-26px;
  background:var(--bg-elev);border:1px solid var(--blue);border-radius:var(--radius);
  padding:20px 24px;box-shadow:0 20px 40px -18px rgba(0,0,0,.6);
  display:flex;align-items:center;gap:14px;
}
.stat-badge .num{font-family:var(--font-display);font-size:2.1rem;font-weight:700;color:var(--blue-bright);line-height:1}
.stat-badge .label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);max-width:11ch}
@media (max-width:900px){.stat-badge{left:14px;bottom:-22px}}

/* checklist (full service list) */
.checklist{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);
  border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;margin-top:36px;
}
@media (max-width:900px){.checklist{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.checklist{grid-template-columns:1fr}}
.checklist-item{
  background:var(--bg-elev);padding:16px 18px;display:flex;align-items:center;gap:10px;font-size:.88rem;
}
.checklist-item svg{width:16px;height:16px;color:var(--teal);flex-shrink:0}

/* ============================================================
   FREE DIAGNOSTICS
============================================================ */
.diagnostics{
  position:relative;border:1px solid var(--border);border-radius:var(--radius-lg);
  background:
    radial-gradient(circle at 15% 20%,rgba(45,212,198,.12),transparent 45%),
    radial-gradient(circle at 85% 80%,rgba(62,143,255,.10),transparent 45%),
    var(--bg-elev);
  padding:56px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;overflow:hidden;
}
.diagnostics::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);
  background-size:40px 40px;opacity:.15;
}
.diagnostics-actions{display:flex;flex-wrap:wrap;gap:14px;position:relative}
.diagnostics-visual{position:relative;display:flex;align-items:center;justify-content:center}
.diagnostics-visual svg{width:100%;max-width:220px}
@media (max-width:900px){.diagnostics{grid-template-columns:1fr;padding:34px}.diagnostics-visual{display:none}}

/* ============================================================
   GALLERY
============================================================ */
.gallery-filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.gallery-filter{
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.04em;text-transform:uppercase;
  padding:8px 16px;border-radius:20px;border:1px solid var(--border-bright);background:transparent;color:var(--text-muted);
  transition:border-color .15s ease,color .15s ease,background .15s ease;
}
.gallery-filter:hover{color:var(--text)}
.gallery-filter.active{background:var(--teal);border-color:var(--teal);color:#062824}
.gallery-grid{
  column-count:1;column-gap:16px;
}
@media (min-width:640px){.gallery-grid{column-count:2}}
@media (min-width:980px){.gallery-grid{column-count:3}}
.gallery-card{
  position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);
  display:block;background:var(--bg-elev);transition:border-color .2s ease,transform .2s ease;
  break-inside:avoid;margin-bottom:16px;
}
.gallery-card.hide{display:none}
.gallery-card:hover{transform:translateY(-3px);border-color:var(--teal)}
/* Natural aspect ratio preserved — no cropping. Width fills the column,
   height follows from the image's real dimensions via the width/height
   attributes rendered in the markup (see assets/main.js). */
.gallery-card img{width:100%;height:auto;display:block;transition:transform .4s ease,filter .4s ease;filter:saturate(.92) brightness(.9)}
.gallery-card:hover img{transform:scale(1.03);filter:saturate(1.1) brightness(1)}
.gallery-card .overlay{
  position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;justify-content:flex-end;padding:14px;
  background:linear-gradient(180deg,transparent 40%,rgba(6,9,13,.92) 100%);
}
.gallery-card .tag{
  align-self:flex-start;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--teal-bright);background:rgba(45,212,198,.12);border:1px solid rgba(45,212,198,.35);
  padding:3px 8px;border-radius:20px;margin-bottom:8px;
}
.gallery-card .cap{font-size:.82rem;color:var(--text);line-height:1.3}

/* small photo attached to a service card */
.chip-card .chip-photo{
  margin:-28px -24px 18px;aspect-ratio:1800/832;overflow:hidden;border-bottom:1px solid var(--border);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;position:relative;
}
.chip-card .chip-photo::after{
  content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(13,18,25,.5) 100%);
}
.chip-card .chip-photo img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.92) brightness(.92)}
.chip-card:hover .chip-photo img{filter:saturate(1.05) brightness(1)}

/* utility */
.mt-lg{margin-top:34px}
.mt-md{margin-top:28px}
.text-center{text-align:center}
.u-abs{position:absolute}
.u-rel{position:relative}
.is-hidden{display:none}
.icon-26{width:26px;height:26px}
.icon-30{width:30px;height:30px}
.icon-accent{color:var(--blue-bright)}
.icon-muted{color:var(--text-muted)}
.h2-diag{font-size:clamp(1.6rem,3vw,2.1rem);margin:14px 0 16px}
.h2-loose{font-size:clamp(1.7rem,3vw,2.3rem);margin:14px 0 20px}
.h2-loose.mb-lg{margin-bottom:26px}
.diagnostics-lead{color:var(--text-muted);font-size:1.02rem;max-width:52ch;margin-bottom:28px}
#diagnostics{padding-top:0}

/* ============================================================
   SECURITY UI — Turnstile widget, honeypot, form-level errors
============================================================ */
.turnstile-wrap{margin:18px 0 4px;min-height:65px}
/* Honeypot: hidden from real users via layout, NOT display:none/visibility:hidden —
   naive bots frequently skip fields with those styles, but still see them in the DOM.
   Off-screen positioning + tabindex=-1 + autocomplete=off catches more bots while
   remaining invisible and unreachable for sighted and screen-reader users alike. */
.hp-field{
  position:absolute !important;left:-9999px !important;top:-9999px !important;
  width:1px;height:1px;overflow:hidden;
}
.form-alert{
  display:none;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:var(--radius-sm);
  background:rgba(227,107,107,.08);border:1px solid rgba(227,107,107,.35);color:#F3A6A3;
  font-size:.88rem;margin-top:18px;
}
.form-alert.show{display:flex}
.form-alert .icon{width:18px;height:18px;flex-shrink:0;margin-top:1px;color:#F3A6A3}
.field-error{color:var(--danger);font-size:.76rem;margin-top:4px;display:none}
.field-error.show{display:block}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--danger)}
.btn[disabled]{opacity:.55;pointer-events:none}