/* =========================================================
   BAIN'S PRESSURE WASHING & PAINTING
   Display: Anton  |  Body: Mulish
   Palette: navy / royal blue base, white, red callout, gold highlight
   ========================================================= */

:root{
  /* Fonts */
  --font-display:'Anton', system-ui, sans-serif;
  --font-body:'Mulish', system-ui, sans-serif;

  /* Type scale */
  --text-xs:0.75rem; --text-sm:0.875rem; --text-base:1rem; --text-lg:1.125rem;
  --text-xl:1.25rem; --text-2xl:1.5rem; --text-3xl:2rem; --text-4xl:2.75rem; --text-5xl:3.75rem;

  /* Line heights */
  --leading-none:1; --leading-tight:1.15; --leading-snug:1.35; --leading-normal:1.6;

  /* Weights */
  --w-reg:400; --w-med:500; --w-semi:600; --w-bold:700; --w-x:800; --w-black:900;

  /* Tracking */
  --track-tight:-0.02em; --track-normal:0; --track-wide:0.05em; --track-widest:0.14em;

  /* Royal blue / navy primary scale */
  --blue-50:hsl(214,60%,96%);
  --blue-100:hsl(214,60%,90%);
  --blue-200:hsl(214,62%,80%);
  --blue-300:hsl(214,64%,68%);
  --blue-400:hsl(214,70%,56%);
  --blue-500:hsl(214,78%,46%);
  --blue-600:hsl(215,80%,38%);
  --blue-700:hsl(216,82%,29%);
  --blue-800:hsl(218,76%,21%);
  --blue-900:hsl(221,68%,13%);

  /* Gold / shield highlight */
  --gold-300:hsl(43,96%,70%);
  --gold-400:hsl(41,95%,58%);
  --gold-500:hsl(40,93%,50%);
  --gold-600:hsl(37,90%,44%);
  --gold-700:hsl(33,88%,37%);

  /* Red callout */
  --red-400:hsl(4,80%,58%);
  --red-500:hsl(2,76%,50%);
  --red-600:hsl(358,72%,42%);

  /* Greys, slightly cool */
  --gray-50:hsl(214,22%,98%);
  --gray-100:hsl(214,20%,95%);
  --gray-200:hsl(214,17%,90%);
  --gray-300:hsl(214,14%,81%);
  --gray-400:hsl(214,12%,63%);
  --gray-500:hsl(214,12%,47%);
  --gray-600:hsl(214,15%,37%);
  --gray-700:hsl(216,17%,27%);
  --gray-800:hsl(219,20%,16%);
  --gray-900:hsl(221,24%,10%);

  /* Roles */
  --ink:var(--gray-900);
  --ink-2:var(--gray-600);
  --ink-3:var(--gray-500);
  --bg:#fff;
  --bg-tint:var(--blue-50);

  /* Shadows, z-axis based, lighter top edge */
  --sh-xs:0 1px 2px hsl(221 40% 20% / .08);
  --sh-sm:0 2px 6px hsl(221 40% 20% / .10);
  --sh-md:0 8px 18px hsl(221 45% 18% / .14);
  --sh-lg:0 16px 36px hsl(221 50% 16% / .20);
  --sh-xl:0 30px 60px hsl(221 55% 14% / .30);

  /* Spacing */
  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-6:24px; --s-8:32px;
  --s-10:40px; --s-12:48px; --s-16:64px; --s-20:80px; --s-24:96px;

  --radius:14px; --radius-sm:9px; --radius-lg:22px;
  --container:1180px;
  --nav-h:72px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{
  font-family:var(--font-body);
  font-size:var(--text-base);
  line-height:var(--leading-normal);
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

.container{max-width:var(--container);margin:0 auto;padding:0 var(--s-6)}

/* ---------- Typography roles ---------- */
.section-title{
  font-family:var(--font-display);
  font-size:var(--text-4xl);
  line-height:var(--leading-tight);
  letter-spacing:var(--track-tight);
  text-transform:uppercase;
  color:var(--blue-900);
}
.kicker{
  display:inline-block;
  font-size:var(--text-xs);
  font-weight:var(--w-x);
  letter-spacing:var(--track-widest);
  text-transform:uppercase;
  color:var(--blue-600);
  margin-bottom:var(--s-3);
}
.kicker-light{color:var(--gold-400)}
.section-lead{
  font-size:var(--text-lg);
  font-weight:var(--w-med);
  color:var(--gray-700);
  max-width:60ch;
  margin-top:var(--s-3);
}
.section-lead-light{color:var(--blue-100)}

/* ---------- Buttons (4 states) ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);
  font-family:var(--font-body);
  font-size:var(--text-sm);font-weight:var(--w-x);
  letter-spacing:var(--track-wide);text-transform:uppercase;
  border:2px solid transparent;border-radius:var(--radius-sm);
  padding:0 28px;height:46px;cursor:pointer;
  transition:transform .12s ease, box-shadow .12s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn .ic{width:18px;height:18px;fill:currentColor}
.btn-sm{height:40px;padding:0 18px;font-size:var(--text-xs)}
.btn-lg{height:54px;padding:0 34px;font-size:var(--text-base)}
.btn-block{width:100%}

.btn-gold{background:var(--gold-500);color:var(--blue-900);box-shadow:var(--sh-sm)}
.btn-gold:hover{background:var(--gold-400);transform:translateY(-2px);box-shadow:var(--sh-md)}
.btn-gold:active{transform:translateY(1px);box-shadow:var(--sh-xs)}
.btn-gold:disabled{background:var(--gold-300);color:var(--gray-500);cursor:not-allowed;transform:none;box-shadow:none}

.btn-blue{background:var(--blue-600);color:#fff;box-shadow:var(--sh-sm)}
.btn-blue:hover{background:var(--blue-500);transform:translateY(-2px);box-shadow:var(--sh-md)}
.btn-blue:active{transform:translateY(1px);box-shadow:var(--sh-xs)}
.btn-blue:disabled{background:var(--blue-300);cursor:not-allowed;transform:none}

.btn-outline{background:transparent;color:#fff;border-color:hsl(0 0% 100% / .5)}
.btn-outline:hover{background:#fff;color:var(--blue-900);border-color:#fff;transform:translateY(-2px)}
.btn-outline:active{transform:translateY(1px)}

/* ---------- NAV ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);
  background:hsl(221 68% 13% / .92);backdrop-filter:blur(10px);
  border-bottom:1px solid hsl(214 60% 50% / .15);
  transition:background .3s ease, box-shadow .3s ease;
}
.nav.scrolled{background:var(--blue-900);box-shadow:var(--sh-md)}
.nav-inner{max-width:var(--container);margin:0 auto;height:100%;padding:0 var(--s-6);
  display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:var(--s-3)}
.brand-shield{display:grid;place-items:center;filter:drop-shadow(0 2px 3px hsl(221 50% 8% / .5))}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text strong{font-family:var(--font-display);font-size:var(--text-xl);letter-spacing:var(--track-wide);color:#fff}
.brand-text small{font-size:10px;letter-spacing:var(--track-wide);text-transform:uppercase;color:var(--gold-400);font-weight:var(--w-bold)}

.nav-links{display:flex;align-items:center;gap:var(--s-8)}
.nav-link{position:relative;font-size:var(--text-sm);font-weight:var(--w-bold);
  letter-spacing:var(--track-wide);text-transform:uppercase;color:var(--blue-100)}
.nav-link::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gold-500);transition:width .25s ease}
.nav-link:hover{color:#fff}
.nav-link:hover::after{width:100%}
.nav-cta{margin-left:var(--s-2)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:3px;background:#fff;border-radius:2px;transition:.25s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:-12% 0;background:url('hero-pink-villa.jpg') center/cover no-repeat;will-change:transform;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:1;
  background:linear-gradient(105deg, hsl(221 70% 11% / .92) 0%, hsl(221 68% 13% / .80) 42%, hsl(216 70% 25% / .45) 100%);}
.hero-content{position:relative;z-index:2;max-width:var(--container);margin:0 auto;padding:calc(var(--nav-h) + var(--s-12)) var(--s-6) var(--s-16);width:100%}
.eyebrow{display:inline-block;font-size:var(--text-sm);font-weight:var(--w-x);letter-spacing:var(--track-widest);
  text-transform:uppercase;color:var(--gold-400);padding:6px 14px;border:1px solid hsl(40 90% 55% / .4);border-radius:100px;margin-bottom:var(--s-6)}
.hero-title{
  font-family:var(--font-display);
  font-size:clamp(2.6rem, 8vw, 5rem);
  line-height:.98;letter-spacing:var(--track-tight);
  text-transform:uppercase;color:#fff;max-width:16ch;
  text-shadow:0 2px 20px hsl(221 60% 8% / .5);
}
.hero-title::after{content:'';display:block;width:88px;height:6px;background:var(--gold-500);margin-top:var(--s-6);border-radius:3px}
.hero-sub{font-size:var(--text-lg);color:var(--blue-100);max-width:52ch;margin-top:var(--s-6)}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--s-4);margin-top:var(--s-8)}
.hero-badges{display:flex;gap:var(--s-3);margin-top:var(--s-8)}
.badge{display:inline-flex;align-items:center;gap:var(--s-2);font-size:var(--text-sm);font-weight:var(--w-bold);
  color:#fff;background:hsl(214 60% 50% / .18);border:1px solid hsl(214 60% 70% / .3);padding:8px 16px;border-radius:100px}
.ic-check{width:16px;height:16px;fill:var(--gold-400);flex:none}

/* ---------- SECTIONS ---------- */
.section{padding:var(--s-24) 0}
.section-head{margin-bottom:var(--s-16);max-width:760px}
.section-dark{background:var(--blue-900);color:#fff}
.section-dark .section-title{color:#fff}
.section-tint{background:var(--bg-tint)}

/* ---------- SERVICES ---------- */
.svc-block{margin-bottom:var(--s-16)}
.svc-block:last-child{margin-bottom:0}
.svc-block-title{display:flex;align-items:center;gap:var(--s-3);font-family:var(--font-display);
  font-size:var(--text-2xl);text-transform:uppercase;letter-spacing:var(--track-tight);color:var(--blue-800);margin-bottom:var(--s-8)}
.dot{width:14px;height:14px;border-radius:50%;flex:none}
.dot-blue{background:var(--blue-500)}
.dot-gold{background:var(--gold-500)}
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s-6)}
.svc-card{background:var(--bg);border:1px solid var(--gray-200);border-radius:var(--radius);padding:var(--s-8) var(--s-6);
  box-shadow:var(--sh-xs);transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:var(--blue-200)}
.svc-ic{font-size:34px;display:block;margin-bottom:var(--s-4)}
.svc-card h4{font-size:var(--text-lg);font-weight:var(--w-x);color:var(--blue-900);margin-bottom:var(--s-2)}
.svc-card p{font-size:var(--text-sm);color:var(--gray-700);font-weight:var(--w-med)}

/* ---------- WORK / GALLERY ---------- */
.work-sub{font-family:var(--font-display);font-size:var(--text-2xl);text-transform:uppercase;
  letter-spacing:var(--track-tight);color:var(--gold-400);margin:var(--s-16) 0 var(--s-8)}

/* Video facade */
.video-wrap{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--sh-xl);aspect-ratio:9/16;background:#000;max-width:400px;margin:0 auto}
.video-facade{position:absolute;inset:0;width:100%;height:100%;border:0;cursor:pointer;
  background:url('ba-before.jpg') center/cover no-repeat;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--s-4)}
.video-facade::before{content:'';position:absolute;inset:0;background:hsl(221 65% 10% / .55);transition:background .3s ease}
.video-facade:hover::before{background:hsl(221 65% 10% / .4)}
.video-tag{position:absolute;top:var(--s-6);left:var(--s-6);z-index:2;background:var(--red-500);color:#fff;
  font-size:var(--text-xs);font-weight:var(--w-x);letter-spacing:var(--track-wide);text-transform:uppercase;padding:7px 14px;border-radius:100px}
.video-play{position:relative;z-index:2;width:84px;height:84px;border-radius:50%;background:var(--gold-500);
  display:grid;place-items:center;box-shadow:var(--sh-lg);transition:transform .2s ease, background .2s ease}
.video-play svg{width:38px;height:38px;fill:var(--blue-900);margin-left:4px}
.video-facade:hover .video-play{transform:scale(1.08);background:var(--gold-400)}
.video-label{position:relative;z-index:2;color:#fff;font-weight:var(--w-bold);font-size:var(--text-base);text-shadow:0 1px 6px hsl(0 0% 0% / .5)}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* Before/After slider */
.ba{margin-top:var(--s-8)}
.ba-slider{position:relative;max-width:760px;margin:0 auto;border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--sh-xl);user-select:none;touch-action:pan-y;aspect-ratio:3/4}
.ba-img{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.ba-after{position:absolute;inset:0}
.ba-before-wrap{position:absolute;inset:0;width:50%;overflow:hidden}
.ba-before-wrap .ba-img{position:absolute;top:0;left:0;height:100%;width:auto;max-width:none;object-fit:cover}
.ba-pill{position:absolute;top:var(--s-4);z-index:3;font-size:var(--text-xs);font-weight:var(--w-x);
  letter-spacing:var(--track-wide);text-transform:uppercase;padding:6px 14px;border-radius:100px;color:#fff}
.ba-pill-before{left:var(--s-4);background:var(--gray-700)}
.ba-pill-after{right:var(--s-4);background:var(--blue-600)}
.ba-handle{position:absolute;top:0;bottom:0;left:50%;width:4px;background:#fff;z-index:4;cursor:ew-resize;transform:translateX(-50%)}
.ba-handle-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:50px;height:50px;border-radius:50%;
  background:var(--gold-500);display:grid;place-items:center;box-shadow:var(--sh-lg)}
.ba-handle-knob svg{width:26px;height:26px;fill:var(--blue-900)}
.ba-handle:focus-visible{outline:3px solid var(--gold-300);outline-offset:2px}

/* Gallery grids */
.gal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s-4)}
.gal-item{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--sh-sm);cursor:pointer;aspect-ratio:3/4}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gal-item::after{content:'';position:absolute;inset:0;background:linear-gradient(to top, hsl(221 60% 10% / .35), transparent 45%);opacity:0;transition:opacity .3s ease}
.gal-item:hover img{transform:scale(1.06)}
.gal-item:hover::after{opacity:1}

/* ---------- WHY ---------- */
.why-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--s-16);align-items:center}
.why-list{list-style:none;margin:var(--s-8) 0;display:grid;gap:var(--s-4)}
.why-list li{display:flex;align-items:center;gap:var(--s-3);font-weight:var(--w-semi);color:var(--gray-700)}
.why-list .ic-check{fill:var(--blue-500);width:20px;height:20px}
.why-stats{display:grid;gap:var(--s-4)}
.stat-card{background:var(--blue-900);color:#fff;border-radius:var(--radius);padding:var(--s-8);box-shadow:var(--sh-md)}
.stat-card-gold{background:var(--gold-500);color:var(--blue-900)}
.stat-num{display:block;font-family:var(--font-display);font-size:var(--text-4xl);line-height:1;letter-spacing:var(--track-tight)}
.stat-lbl{display:block;font-size:var(--text-sm);font-weight:var(--w-semi);margin-top:var(--s-2);opacity:.9}

/* ---------- REVIEWS ---------- */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s-6)}
.rev-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);padding:var(--s-8);box-shadow:var(--sh-xs);
  transition:transform .25s ease, box-shadow .25s ease}
.rev-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.rev-stars{color:var(--gold-500);font-size:var(--text-xl);letter-spacing:2px;margin-bottom:var(--s-4)}
.rev-card p{color:var(--ink-2);font-style:italic;margin-bottom:var(--s-4)}
.rev-name{font-weight:var(--w-x);color:var(--blue-800);font-size:var(--text-sm)}

/* ---------- QUOTE ---------- */
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-16);align-items:start}
.quote-contacts{display:flex;gap:var(--s-4);margin-top:var(--s-8);flex-wrap:wrap}
.quote-contact{display:flex;flex-direction:column;background:hsl(214 60% 50% / .14);border:1px solid hsl(214 60% 70% / .25);
  border-radius:var(--radius-sm);padding:var(--s-4) var(--s-6);font-family:var(--font-display);font-size:var(--text-xl);color:#fff;
  letter-spacing:var(--track-wide);transition:background .2s ease, transform .12s ease}
.quote-contact span{font-family:var(--font-body);font-size:10px;font-weight:var(--w-x);letter-spacing:var(--track-widest);
  text-transform:uppercase;color:var(--gold-400)}
.quote-contact:hover{background:hsl(214 60% 50% / .26);transform:translateY(-2px)}
.quote-form{background:#fff;border-radius:var(--radius-lg);padding:var(--s-10);box-shadow:var(--sh-xl)}
.field{margin-bottom:var(--s-6)}
.field label{display:block;font-size:var(--text-xs);font-weight:var(--w-x);letter-spacing:var(--track-widest);
  text-transform:uppercase;color:var(--blue-700);margin-bottom:var(--s-2)}
.field .opt{color:var(--ink-3);font-weight:var(--w-med);text-transform:none;letter-spacing:0}
.field input,.field select,.field textarea{width:100%;font-family:var(--font-body);font-size:var(--text-base);
  color:var(--ink);background:var(--gray-50);border:2px solid var(--gray-200);border-radius:var(--radius-sm);padding:13px 15px;
  transition:border-color .2s ease, box-shadow .2s ease, background .2s ease}
.field input::placeholder,.field textarea::placeholder{color:var(--gray-400)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;background:#fff;border-color:var(--blue-500);
  box-shadow:0 0 0 4px hsl(214 78% 50% / .14)}
.field textarea{resize:vertical}
.form-note{margin-top:var(--s-4);font-size:var(--text-sm);font-weight:var(--w-bold);text-align:center;min-height:1.2em}
.form-note.ok{color:var(--blue-600)}
.form-note.err{color:var(--red-500)}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s-6)}
.contact-card{display:flex;flex-direction:column;align-items:flex-start;gap:var(--s-1);background:var(--bg);
  border:1px solid var(--gray-200);border-radius:var(--radius);padding:var(--s-8) var(--s-6);box-shadow:var(--sh-xs);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease}
a.contact-card:hover{transform:translateY(-5px);box-shadow:var(--sh-md);border-color:var(--blue-200)}
.contact-ic{font-size:28px;margin-bottom:var(--s-2)}
.contact-lbl{font-size:var(--text-xs);font-weight:var(--w-x);letter-spacing:var(--track-widest);text-transform:uppercase;color:var(--blue-600)}
.contact-val{font-family:var(--font-display);font-size:var(--text-xl);letter-spacing:var(--track-wide);color:var(--blue-900)}
.hours-note{text-align:center;margin-top:var(--s-12);color:var(--ink-3);font-size:var(--text-sm)}

/* ---------- FOOTER ---------- */
.footer{background:var(--blue-900);color:var(--blue-100)}
.footer-inner{display:flex;flex-wrap:wrap;gap:var(--s-8);justify-content:space-between;align-items:center;padding:var(--s-16) var(--s-6) var(--s-12)}
.footer-brand{display:flex;align-items:center;gap:var(--s-4)}
.footer-brand strong{display:block;font-family:var(--font-display);font-size:var(--text-lg);letter-spacing:var(--track-wide);color:#fff}
.footer-brand span{display:block;font-size:var(--text-sm);color:var(--blue-200)}
.footer-links{display:flex;flex-wrap:wrap;gap:var(--s-6)}
.footer-links a{font-size:var(--text-sm);font-weight:var(--w-bold);color:var(--blue-100);transition:color .2s ease}
.footer-links a:hover{color:var(--gold-400)}
.footer-bar{border-top:1px solid hsl(214 50% 40% / .25);padding:var(--s-6);display:flex;flex-wrap:wrap;gap:var(--s-3);
  justify-content:space-between;align-items:center;max-width:var(--container);margin:0 auto;font-size:var(--text-xs);color:var(--blue-200)}
.powered a{color:var(--gold-400);font-weight:var(--w-x)}
.powered a:hover{text-decoration:underline}

/* ---------- WHATSAPP FLOAT ---------- */
.wa-float{position:fixed;bottom:22px;right:22px;z-index:90;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:var(--sh-lg);transition:transform .2s ease}
.wa-float svg{width:34px;height:34px;fill:#fff}
.wa-float:hover{transform:scale(1.1) translateY(-2px)}

/* ---------- LIGHTBOX ---------- */
.lightbox{position:fixed;inset:0;z-index:200;background:hsl(221 60% 6% / .94);display:none;align-items:center;justify-content:center;padding:var(--s-8)}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:var(--radius);box-shadow:var(--sh-xl)}
.lightbox-close{position:absolute;top:18px;right:24px;background:none;border:0;color:#fff;font-size:44px;line-height:1;cursor:pointer}

/* ---------- MOTION: reveals ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .6s ease, transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity .7s ease, transform .7s ease}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity .7s ease, transform .7s ease}
.reveal-left.visible,.reveal-right.visible{opacity:1;transform:translateX(0)}
.reveal-group .reveal:nth-child(1){transition-delay:0s}
.reveal-group .reveal:nth-child(2){transition-delay:.08s}
.reveal-group .reveal:nth-child(3){transition-delay:.16s}
.reveal-group .reveal:nth-child(4){transition-delay:.24s}
.reveal-group .reveal:nth-child(5){transition-delay:.32s}
.reveal-group .reveal:nth-child(6){transition-delay:.40s}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .gal-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:repeat(2,1fr)}
  .rev-grid{grid-template-columns:1fr}
  .why-grid,.quote-grid{grid-template-columns:1fr;gap:var(--s-10)}
}
@media (max-width:768px){
  :root{--text-4xl:2.1rem;--text-3xl:1.7rem}
  .section{padding:var(--s-16) 0}
  .section-head{margin-bottom:var(--s-12)}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;background:var(--blue-900);
    flex-direction:column;align-items:stretch;gap:0;padding:var(--s-4) var(--s-6) var(--s-8);
    transform:translateY(-130%);transition:transform .3s ease;box-shadow:var(--sh-lg);border-top:1px solid hsl(214 50% 40% / .25)}
  .nav-links.open{transform:translateY(0)}
  .nav-link{padding:var(--s-4) 0;border-bottom:1px solid hsl(214 50% 40% / .2)}
  .nav-link::after{display:none}
  .nav-cta{margin:var(--s-4) 0 0;text-align:center}
  .nav-toggle{display:flex}
  .hero-bg{background-attachment:scroll}
  .work-sub{margin-top:var(--s-12)}
}
@media (max-width:560px){
  .svc-grid,.gal-grid,.contact-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .quote-form{padding:var(--s-6)}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal,.reveal-left,.reveal-right{opacity:1;transform:none}
  html{scroll-behavior:auto}
}