/* =========================================================================
   TINT SUPREME — style.css
   Palette from the logo: true black, vivid lime #33C40C, white.
   Motif: glass darkening (tint gradient) + VLT tint levels.
   ========================================================================= */

:root{
  --ink:#000000;
  --surface:#0b0e0b;
  --surface-2:#141914;
  --surface-3:#1c231c;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);

  --green:#33c40c;
  --green-bright:#5be626;
  --green-deep:#0e7a06;

  --white:#ffffff;
  --text:#eef2ee;
  --mute:#9aa69a;
  --mute-2:#6d776d;

  --wa:#25d366;

  --maxw:1200px;
  --gutter:clamp(18px,5vw,48px);
  --radius:14px;
  --radius-lg:22px;

  --font-display:"Archivo",system-ui,sans-serif;
  --font-body:"Manrope",system-ui,sans-serif;

  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--font-body);
  background:var(--ink);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,video{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}

/* ---------- Typography ---------- */
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.01em;
  margin:0 0 .5em;
  font-stretch:125%;
}
h1{font-size:clamp(2.5rem,7vw,5.25rem);font-weight:900;letter-spacing:-.02em}
h2{font-size:clamp(1.9rem,4.2vw,3.2rem);font-weight:800}
h3{font-size:clamp(1.15rem,2vw,1.5rem);font-weight:800;font-stretch:110%}
p{margin:0 0 1rem;max-width:64ch}
.lead{font-size:clamp(1.05rem,1.6vw,1.35rem);color:var(--mute);max-width:60ch}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,120px);position:relative}
.section--tight{padding-block:clamp(44px,6vw,72px)}

.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);font-weight:700;font-size:.82rem;
  letter-spacing:.04em;color:var(--green);margin-bottom:1rem;font-stretch:110%;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--green);border-radius:2px}

.hl{color:var(--green)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:.95rem 1.55rem;border-radius:999px;border:1px solid transparent;
  font-family:var(--font-display);font-weight:800;font-size:1rem;font-stretch:105%;
  transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
  will-change:transform;
}
.btn svg{width:1.15em;height:1.15em;flex:0 0 auto}
.btn:active{transform:translateY(1px)}
.btn--wa{background:var(--green);color:#04210a;box-shadow:0 10px 30px -10px rgba(51,196,12,.7)}
.btn--wa:hover{background:var(--green-bright);box-shadow:0 14px 40px -12px rgba(91,230,38,.85);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--white);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--green);color:var(--green)}
.btn--lg{padding:1.1rem 1.9rem;font-size:1.08rem}
.btn--block{width:100%}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(0,0,0,.55);backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line);
  transition:background .3s var(--ease);
}
.site-header.scrolled{background:rgba(0,0,0,.9)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:72px}
.nav__brand{display:flex;align-items:center;gap:.6rem}
.nav__brand img{height:44px;width:auto}
.nav__brand b{font-family:var(--font-display);font-weight:900;font-size:1.05rem;letter-spacing:.02em;font-stretch:110%}
.nav__links{display:flex;align-items:center;gap:.35rem}
.nav__links a{
  padding:.55rem .85rem;border-radius:8px;color:var(--mute);font-weight:600;font-size:.95rem;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav__links a:hover{color:var(--white)}
.nav__links a.active{color:var(--green)}
.nav__cta{display:flex;align-items:center;gap:.6rem}
.nav__toggle{display:none;background:none;border:0;padding:.4rem;color:var(--white)}
.nav__toggle svg{width:28px;height:28px}

@media (max-width:900px){
  .nav__links{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:rgba(0,0,0,.97);border-bottom:1px solid var(--line);
    padding:.5rem var(--gutter) 1.25rem;
    transform:translateY(-120%);transition:transform .35s var(--ease);
  }
  .nav__links.open{transform:translateY(0)}
  .nav__links a{padding:.9rem .4rem;font-size:1.1rem;border-bottom:1px solid var(--line)}
  .nav__cta .btn--ghost{display:none}
  .nav__toggle{display:inline-flex}
}

/* ---------- Tint gradient divider (the motif) ---------- */
.tintbar{height:6px;width:100%;
  background:linear-gradient(90deg,transparent,var(--green-deep) 40%,var(--green) 60%,var(--green-bright) 78%,transparent);
  opacity:.9}
.glass-fade{position:absolute;left:0;right:0;height:160px;pointer-events:none;z-index:1}
.glass-fade--top{top:0;background:linear-gradient(180deg,rgba(0,0,0,.9),transparent)}
.glass-fade--bottom{bottom:0;background:linear-gradient(0deg,var(--ink),transparent)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__scrim{position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(90deg,rgba(0,0,0,.94) 0%,rgba(0,0,0,.78) 45%,rgba(0,0,0,.35) 100%),
    linear-gradient(0deg,var(--ink) 2%,transparent 55%);
}
.hero__inner{padding-block:clamp(72px,13vh,150px) clamp(56px,9vh,110px)}
.hero__grid{display:grid;gap:2.5rem;align-items:center}
.hero h1{margin-bottom:.35em}
.hero .lead{margin-bottom:2rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:2.25rem}
.hero__trust{display:flex;flex-wrap:wrap;gap:1.4rem 2rem;color:var(--mute);font-size:.92rem}
.hero__trust span{display:flex;align-items:center;gap:.5rem}
.hero__trust svg{width:1.15em;height:1.15em;color:var(--green)}

/* load reveal (single orchestrated moment) */
.reveal-hero>*{opacity:0;transform:translateY(18px)}
.reveal-hero.in>*{opacity:1;transform:none;transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal-hero.in>*:nth-child(2){transition-delay:.08s}
.reveal-hero.in>*:nth-child(3){transition-delay:.16s}
.reveal-hero.in>*:nth-child(4){transition-delay:.24s}
.reveal-hero.in>*:nth-child(5){transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal-hero>*{opacity:1!important;transform:none!important}
}

/* ---------- Benefits ---------- */
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.benefit{background:var(--surface);padding:1.8rem 1.5rem}
.benefit__ico{width:46px;height:46px;display:grid;place-items:center;border-radius:12px;
  background:rgba(51,196,12,.12);color:var(--green);margin-bottom:1rem}
.benefit__ico svg{width:24px;height:24px}
.benefit h3{font-size:1.12rem;margin-bottom:.3rem}
.benefit p{color:var(--mute);font-size:.95rem;margin:0}
@media (max-width:820px){.benefits{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.benefits{grid-template-columns:1fr}}

/* ---------- VLT tint level strip (interactive, subject-specific) ---------- */
.vlt{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,4vw,2.5rem);overflow:hidden}
.vlt__head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem}
.vlt__preview{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-strong);
  aspect-ratio:16/6;background:linear-gradient(120deg,#2a3550,#4a5f8a 45%,#7d93c4)}
.vlt__preview::after{content:"";position:absolute;inset:0;background:#000;opacity:var(--vlt-opacity,.65);
  transition:opacity .45s var(--ease)}
.vlt__preview .vlt__tag{position:absolute;z-index:2;right:14px;bottom:12px;
  font-family:var(--font-display);font-weight:800;font-size:1.1rem;color:#fff;
  background:rgba(0,0,0,.5);padding:.3rem .7rem;border-radius:8px;backdrop-filter:blur(4px)}
.vlt__levels{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-top:1.1rem}
.vlt__btn{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;
  padding:.9rem .5rem;text-align:center;color:var(--mute);transition:all .2s var(--ease)}
.vlt__btn b{display:block;font-family:var(--font-display);font-size:1.35rem;color:var(--white);line-height:1}
.vlt__btn small{font-size:.78rem}
.vlt__btn:hover{border-color:var(--line-strong);color:var(--text)}
.vlt__btn.active{border-color:var(--green);background:rgba(51,196,12,.1);color:var(--white)}
.vlt__btn.active b{color:var(--green)}
@media (max-width:520px){.vlt__levels{grid-template-columns:repeat(2,1fr)}}

/* ---------- Services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
@media (max-width:900px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.svc-grid{grid-template-columns:1fr}}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.9rem;transition:border-color .25s var(--ease),transform .25s var(--ease)}
.svc:hover{border-color:var(--green);transform:translateY(-4px)}
.svc__ico{width:52px;height:52px;display:grid;place-items:center;border-radius:14px;
  background:linear-gradient(135deg,var(--green-deep),var(--green));color:#04210a;margin-bottom:1.2rem}
.svc__ico svg{width:26px;height:26px}
.svc h3{margin-bottom:.5rem}
.svc p{color:var(--mute);margin:0}

/* ---------- Split feature ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split--rev .split__media{order:2}
@media (max-width:860px){.split{grid-template-columns:1fr}.split--rev .split__media{order:0}}
.split__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line)}
.split__media img{width:100%;aspect-ratio:16/11;object-fit:cover}
.checklist{list-style:none;padding:0;margin:1.3rem 0 2rem;display:grid;gap:.85rem}
.checklist li{display:flex;gap:.75rem;align-items:flex-start;color:var(--text)}
.checklist svg{width:1.35em;height:1.35em;color:var(--green);flex:0 0 auto;margin-top:.15em}

/* stat chips */
.stats{display:flex;flex-wrap:wrap;gap:2.5rem;margin-top:.5rem}
.stat b{font-family:var(--font-display);font-weight:900;font-size:clamp(2rem,4vw,2.8rem);color:var(--green);display:block;line-height:1;font-stretch:120%}
.stat span{color:var(--mute);font-size:.9rem}

/* ---------- Gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media (max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.gallery{grid-template-columns:1fr}}
.gitem{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:4/3;background:var(--surface-2)}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gitem:hover img{transform:scale(1.05)}
.gitem__cap{position:absolute;left:0;right:0;bottom:0;padding:1.4rem .9rem .7rem;
  background:linear-gradient(0deg,rgba(0,0,0,.8),transparent);
  font-weight:600;font-size:.9rem;opacity:0;transform:translateY(8px);transition:all .3s var(--ease)}
.gitem:hover .gitem__cap{opacity:1;transform:none}
.gitem--video::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.25)}
.gitem__play{position:absolute;z-index:2;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;
  background:rgba(51,196,12,.92);display:grid;place-items:center;color:#04210a;border:0;
  box-shadow:0 8px 30px -6px rgba(51,196,12,.7);transition:transform .2s var(--ease)}
.gitem__play svg{width:28px;height:28px;margin-left:3px}
.gitem--video:hover .gitem__play{transform:scale(1.08)}
.gallery__note{margin-top:1.5rem;color:var(--mute-2);font-size:.88rem;text-align:center}

/* video modal */
.vmodal{position:fixed;inset:0;z-index:120;background:rgba(0,0,0,.9);display:none;
  align-items:center;justify-content:center;padding:var(--gutter)}
.vmodal.open{display:flex}
.vmodal video{width:min(900px,100%);border-radius:var(--radius);border:1px solid var(--line-strong)}
.vmodal__x{position:absolute;top:20px;right:24px;background:none;border:0;color:#fff;font-size:2rem;line-height:1}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:
  radial-gradient(1200px 400px at 80% -10%,rgba(51,196,12,.22),transparent 60%),var(--surface)}
.cta-band .container{position:relative;z-index:1;text-align:center;
  padding-block:clamp(56px,8vw,96px)}
.cta-band h2{max-width:18ch;margin-inline:auto}
.cta-band .btn{margin-top:1.5rem}

/* ---------- Quote / Contact form ---------- */
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(1.5rem,4vw,2.6rem)}
.field{margin-bottom:1.15rem}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.45rem}
.field input,.field select,.field textarea{
  width:100%;padding:.9rem 1rem;border-radius:12px;background:var(--ink);
  border:1px solid var(--line-strong);color:var(--text);font:inherit;transition:border-color .2s var(--ease)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green)}
.field textarea{min-height:120px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%239aa69a' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:520px){.field-row{grid-template-columns:1fr}}
.form-note{color:var(--mute-2);font-size:.85rem;margin-top:1rem;text-align:center}

/* ---------- Contact info list ---------- */
.info-list{list-style:none;padding:0;margin:0;display:grid;gap:1.4rem}
.info-list li{display:flex;gap:1rem;align-items:flex-start}
.info-list .ico{width:44px;height:44px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;
  background:rgba(51,196,12,.12);color:var(--green)}
.info-list .ico svg{width:22px;height:22px}
.info-list b{display:block;font-family:var(--font-display);font-size:1.02rem}
.info-list a,.info-list span{color:var(--mute)}
.info-list a:hover{color:var(--green)}
.hours{list-style:none;padding:0;margin:.4rem 0 0}
.hours li{display:flex;justify-content:space-between;gap:1rem;color:var(--mute);
  padding:.3rem 0;border-bottom:1px solid var(--line);max-width:280px}

/* ---------- Footer ---------- */
.site-footer{background:var(--surface);border-top:1px solid var(--line);padding-block:clamp(48px,7vw,76px) 2rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;margin-bottom:2.5rem}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr;gap:2rem}}
.footer-grid img{height:52px;width:auto;margin-bottom:1rem}
.footer-grid h4{font-family:var(--font-display);font-size:.95rem;letter-spacing:.03em;color:var(--mute);margin-bottom:1rem;font-stretch:105%}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.footer-links a{color:var(--mute)}
.footer-links a:hover{color:var(--green)}
.socials{display:flex;gap:.7rem;margin-top:1rem}
.socials a{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--line);color:var(--text);transition:all .2s var(--ease)}
.socials a:hover{border-color:var(--green);color:var(--green)}
.socials svg{width:20px;height:20px}
.footer-bottom{border-top:1px solid var(--line);padding-top:1.5rem;display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:.5rem;color:var(--mute-2);font-size:.85rem}
.footer-bottom a{color:var(--mute-2)}
.footer-bottom a:hover{color:var(--green)}

/* ---------- Floating WhatsApp ---------- */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:90;
  display:flex;align-items:center;gap:.6rem;
  background:var(--wa);color:#04210a;font-family:var(--font-display);font-weight:800;
  padding:.85rem 1.15rem;border-radius:999px;
  box-shadow:0 12px 34px -8px rgba(37,211,102,.7);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.wa-float:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 18px 44px -10px rgba(37,211,102,.85)}
.wa-float svg{width:26px;height:26px}
.wa-float span{font-size:.98rem}
@media (max-width:520px){.wa-float span{display:none}.wa-float{padding:.9rem}}

/* utility */
.center{text-align:center}
.mt-0{margin-top:0}
.section-head{max-width:56ch;margin-bottom:clamp(2rem,4vw,3rem)}
.section-head.center{margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:999;background:var(--green);color:#000;padding:.6rem 1rem;border-radius:8px}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:4px}