/* =========================================================
   CHAS VENTURES LLC — Site Stylesheet
   Palette drawn from the brand mark: deep black, royal blue,
   and violet, paired with a warm cream for readable content.
========================================================= */

:root{
  --black:#050310;
  --near-black:#0b0819;
  --panel:#120c26;
  --panel-2:#180f33;
  --blue:#2d4bff;
  --blue-bright:#5273ff;
  --violet:#7c3aed;
  --violet-bright:#9b5cf6;
  --lilac:#c9aef2;
  --cream:#faf8fc;
  --mist:#f1ecf8;
  --charcoal:#1c1830;
  --taupe:#6d6584;
  --white:#ffffff;
  --line:rgba(124,58,237,0.16);
  --shadow-glow:0 10px 40px rgba(45,75,255,0.18);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Raleway',sans-serif;background:var(--cream);color:var(--charcoal);overflow-x:hidden;font-weight:300;}
img{max-width:100%;display:block;}
a{color:inherit;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}

.skip-link{position:absolute;left:-999px;top:0;background:var(--violet);color:#fff;padding:12px 20px;z-index:1000;}
.skip-link:focus{left:10px;top:10px;}

/* =========================================================
   TYPE HELPERS
========================================================= */
.section-label{font-size:0.7rem;letter-spacing:3px;text-transform:uppercase;color:var(--violet);font-weight:600;margin-bottom:14px;}
.section-title{font-family:'Cormorant Garamond',serif;font-size:clamp(2rem,4vw,3rem);font-weight:300;line-height:1.15;color:var(--charcoal);}
.section-title em{font-style:italic;color:var(--violet);}
.section-subtitle{font-size:0.95rem;line-height:1.9;color:var(--taupe);font-weight:300;max-width:620px;}
.divider{width:64px;height:2px;background:linear-gradient(90deg,var(--blue),var(--violet));margin:22px 0;border-radius:2px;}
.divider.center{margin:22px auto;}
.eyebrow{font-size:0.68rem;letter-spacing:4px;text-transform:uppercase;color:var(--lilac);font-weight:600;margin-bottom:20px;}

/* =========================================================
   BUTTONS
========================================================= */
.btn-primary,.btn-outline,.btn-quote-nav,.btn-dark{
  display:inline-block;padding:16px 40px;font-size:0.72rem;letter-spacing:2.5px;text-transform:uppercase;
  font-weight:600;text-decoration:none;transition:background .25s,transform .2s,color .25s,border-color .25s;
  border-radius:2px;
}
.btn-primary{background:linear-gradient(120deg,var(--blue),var(--violet));color:#fff;border:1px solid transparent;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow);}
.btn-outline{background:transparent;color:var(--charcoal);border:1px solid rgba(28,24,48,0.25);}
.btn-outline:hover{border-color:var(--violet);color:var(--violet);}
.btn-dark{background:var(--near-black);color:#fff;border:1px solid rgba(155,92,246,0.4);}
.btn-dark:hover{background:var(--violet);}
.btn-quote-nav{padding:11px 26px;background:linear-gradient(120deg,var(--blue),var(--violet));color:#fff;font-size:0.68rem;letter-spacing:2px;white-space:nowrap;}
.btn-quote-nav:hover{box-shadow:0 6px 24px rgba(124,58,237,0.4);transform:translateY(-1px);}
.btn-block{width:100%;text-align:center;border:none;}

/* =========================================================
   NAV
========================================================= */
nav#navbar{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(5,3,16,0.72);backdrop-filter:blur(14px);border-bottom:1px solid rgba(155,92,246,0.14);transition:background .3s,box-shadow .3s;}
nav#navbar.scrolled{background:rgba(5,3,16,0.94);box-shadow:0 8px 30px rgba(0,0,0,0.35);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:10px 48px;max-width:1440px;margin:0 auto;}
.nav-logo{display:flex;align-items:center;}
.nav-logo img{height:52px;width:auto;}
.nav-links-wrap{display:flex;align-items:center;gap:32px;}
.nav-links{display:flex;gap:30px;align-items:center;}
.nav-links > li{position:relative;}
.nav-links a{text-decoration:none;color:rgba(255,255,255,0.86);font-size:0.72rem;letter-spacing:2px;text-transform:uppercase;font-weight:500;transition:color .25s;padding:8px 0;}
.nav-links a:hover,.nav-links a.active{color:var(--lilac);}
.has-dropdown{padding-bottom:6px;}
.dropdown li a{display:block;padding:10px 14px;font-size:0.72rem;border-radius:5px;}
.dropdown li a:hover{background:rgba(124,58,237,0.18);color:#fff;}

/* Desktop-only dropdown positioning + hover/focus reveal. Scoped
   to min-width so it can never leak into the mobile slide-out
   nav (where .dropdown is styled inline/static further below) —
   a tap-triggered :focus-within on mobile would otherwise still
   match this rule and misposition the menu via `transform`. */
@media(min-width:961px){
  .dropdown{position:absolute;top:calc(100% + 6px);left:50%;background:rgba(11,8,25,0.98);border:1px solid rgba(155,92,246,0.2);border-radius:8px;min-width:220px;padding:10px;opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:opacity .2s,transform .2s,visibility .2s;box-shadow:0 20px 50px rgba(0,0,0,0.5);}
  .has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translate(-50%,0);}
}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:26px;padding:6px;}
.nav-toggle span{display:block;width:100%;height:2px;background:#fff;transition:transform .25s,opacity .25s;}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* =========================================================
   SECTIONS (generic)
========================================================= */
section{padding:100px 60px;}
.section-inner{max-width:1240px;margin:0 auto;}

/* =========================================================
   HOME HERO
========================================================= */
#hero{
  min-height:100vh;display:grid;grid-template-columns:1.05fr 0.95fr;align-items:center;
  padding:140px 60px 90px;position:relative;overflow:hidden;
  background:radial-gradient(ellipse at 20% 0%,rgba(124,58,237,0.35) 0%,transparent 55%),
             radial-gradient(ellipse at 90% 30%,rgba(45,75,255,0.28) 0%,transparent 50%),
             var(--black);
}
.hero-bg-orb{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none;opacity:.55;}
.hero-bg-orb.one{width:480px;height:480px;background:radial-gradient(circle,rgba(124,58,237,0.35),transparent 70%);top:-140px;right:-100px;}
.hero-bg-orb.two{width:360px;height:360px;background:radial-gradient(circle,rgba(45,75,255,0.3),transparent 70%);bottom:-120px;left:-80px;}
.hero-content{position:relative;z-index:2;max-width:560px;}
.hero-title{font-family:'Cormorant Garamond',serif;font-size:clamp(2.6rem,4.6vw,4.4rem);line-height:1.08;color:#fff;font-weight:300;margin-bottom:26px;}
.hero-title em{font-style:italic;background:linear-gradient(120deg,var(--blue-bright),var(--lilac));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero-desc{font-size:0.98rem;line-height:1.95;color:rgba(255,255,255,0.68);max-width:480px;margin-bottom:40px;font-weight:300;}
.hero-actions{display:flex;gap:18px;flex-wrap:wrap;}
.hero-actions .btn-outline{color:#fff;border-color:rgba(255,255,255,0.3);}
.hero-actions .btn-outline:hover{border-color:var(--lilac);color:var(--lilac);}

.hero-visual{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:repeat(2,1fr);gap:18px;height:520px;}
.hero-visual .hv-item{position:relative;border-radius:10px;overflow:hidden;border:1px solid rgba(155,92,246,0.25);box-shadow:0 30px 60px rgba(0,0,0,0.5);}
.hero-visual .hv-item img{width:100%;height:100%;object-fit:cover;}
.hero-visual .hv-tall{grid-row:span 2;}
.hero-visual .hv-item::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(5,3,16,0.55));}

/* =========================================================
   HOME PHILOSOPHY / FEATURED SECTION
========================================================= */
#philosophy{background:var(--cream);}
.philosophy-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;max-width:1240px;margin:0 auto;}
.philosophy-visual{position:relative;border-radius:10px;overflow:hidden;box-shadow:0 30px 60px rgba(28,24,48,0.15);}
.philosophy-visual img{width:100%;height:520px;object-fit:cover;}
.philosophy-badge{position:absolute;bottom:24px;left:24px;background:rgba(11,8,25,0.85);color:#fff;padding:18px 22px;font-size:0.78rem;line-height:1.6;letter-spacing:1px;border-left:3px solid var(--violet-bright);backdrop-filter:blur(6px);}
.philosophy-stats{display:flex;gap:44px;margin-top:36px;flex-wrap:wrap;}
.stat-num{font-family:'Cormorant Garamond',serif;font-size:2.4rem;color:var(--violet);font-weight:400;}
.stat-label{font-size:0.68rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--taupe);margin-top:4px;}

/* =========================================================
   SERVICES MOSAIC (home + /services/ hub)
========================================================= */
#services-mosaic{background:var(--cream);}
.services-header{max-width:680px;margin:0 auto 60px;text-align:center;}
.services-header .section-subtitle{margin:0 auto;}
.mosaic-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;grid-auto-flow:row dense;gap:16px;max-width:1240px;margin:0 auto;}
.mosaic-grid .service-tile{grid-column:span 2;grid-row:span 1;}
.mosaic-grid .service-tile.tile-lg{grid-column:span 2;grid-row:span 2;}
.service-tile{position:relative;border-radius:10px;overflow:hidden;text-decoration:none;display:block;isolation:isolate;}
.service-tile img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.service-tile::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,3,16,0.05) 0%,rgba(5,3,16,0.85) 100%);transition:background .3s;}
.service-tile:hover img{transform:scale(1.08);}
.service-tile-content{position:absolute;left:0;right:0;bottom:0;padding:22px 24px;z-index:2;color:#fff;}
.service-tile-num{font-size:0.68rem;letter-spacing:2px;color:var(--lilac);text-transform:uppercase;margin-bottom:6px;}
.service-tile-name{font-family:'Cormorant Garamond',serif;font-size:1.5rem;font-weight:400;line-height:1.15;}
.service-tile-tag{font-size:0.76rem;color:rgba(255,255,255,0.72);margin-top:6px;line-height:1.5;max-width:320px;}
.service-tile-arrow{position:absolute;top:20px;right:20px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,0.12);border:1px solid rgba(255,255,255,0.3);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1rem;z-index:2;opacity:0;transform:translate(-6px,6px);transition:opacity .25s,transform .25s;}
.service-tile:hover .service-tile-arrow{opacity:1;transform:translate(0,0);}

/* =========================================================
   SERVICE PAGE — HERO / BANNER
========================================================= */
.service-hero{position:relative;min-height:64vh;display:flex;align-items:flex-end;padding:160px 60px 70px;overflow:hidden;}
.service-hero img.service-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.service-hero::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,3,16,0.55) 0%,rgba(5,3,16,0.5) 40%,rgba(5,3,16,0.96) 100%);z-index:1;}
.service-hero-content{position:relative;z-index:2;max-width:760px;}
.breadcrumb{font-size:0.68rem;letter-spacing:2px;text-transform:uppercase;color:rgba(255,255,255,0.55);margin-bottom:20px;}
.breadcrumb a{color:rgba(255,255,255,0.75);text-decoration:none;}
.breadcrumb a:hover{color:var(--lilac);}
.service-hero-title{font-family:'Cormorant Garamond',serif;font-size:clamp(2.4rem,4.4vw,3.6rem);color:#fff;font-weight:300;margin-bottom:16px;}
.service-hero-tagline{font-size:1.02rem;color:var(--lilac);font-weight:400;margin-bottom:22px;}
.service-hero-summary{font-size:0.95rem;line-height:1.9;color:rgba(255,255,255,0.72);max-width:600px;margin-bottom:34px;}
.service-hero-actions{display:flex;gap:16px;flex-wrap:wrap;}

/* =========================================================
   SERVICE PAGE — CONTENT
========================================================= */
.service-content{background:var(--cream);}
.service-content-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:70px;max-width:1240px;margin:0 auto;}
.service-content-grid p{font-size:0.95rem;line-height:1.95;color:var(--taupe);margin-bottom:20px;font-weight:300;}
.highlight-box{background:var(--near-black);color:#fff;padding:40px 36px;border-radius:10px;border:1px solid rgba(155,92,246,0.25);align-self:start;}
.highlight-box-title{font-family:'Cormorant Garamond',serif;font-size:1.4rem;margin-bottom:22px;color:var(--lilac);font-weight:400;}
.highlight-list li{position:relative;padding-left:26px;margin-bottom:16px;font-size:0.85rem;line-height:1.6;color:rgba(255,255,255,0.82);}
.highlight-list li::before{content:'';position:absolute;left:0;top:7px;width:9px;height:9px;border-radius:50%;background:linear-gradient(120deg,var(--blue-bright),var(--violet-bright));}
.highlight-box .btn-primary{margin-top:8px;width:100%;text-align:center;}

/* =========================================================
   MOSAIC GALLERY (per service — masonry, no slider)
========================================================= */
.gallery-section{background:var(--mist);}
.gallery-columns{column-count:3;column-gap:16px;max-width:1240px;margin:0 auto;}
.mosaic-item{break-inside:avoid;margin-bottom:16px;border-radius:8px;overflow:hidden;position:relative;cursor:zoom-in;display:block;box-shadow:0 10px 30px rgba(28,24,48,0.1);}
.mosaic-item img{width:100%;display:block;transition:transform .5s ease;}
.mosaic-item:hover img{transform:scale(1.045);}
.mosaic-item::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(5,3,16,0.55));opacity:0;transition:opacity .25s;}
.mosaic-item:hover::after{opacity:1;}
.mosaic-view{position:absolute;bottom:14px;left:14px;color:#fff;font-size:0.66rem;letter-spacing:2px;text-transform:uppercase;opacity:0;transform:translateY(6px);transition:opacity .25s,transform .25s;z-index:2;}
.mosaic-item:hover .mosaic-view{opacity:1;transform:translateY(0);}

/* =========================================================
   CTA BAND (before footer on service pages)
========================================================= */
.cta-band{background:linear-gradient(120deg,var(--near-black),var(--panel-2));color:#fff;text-align:center;padding:90px 60px;position:relative;overflow:hidden;}
.cta-band::before{content:'';position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,0.35),transparent 70%);top:-260px;left:50%;transform:translateX(-50%);}
.cta-band-inner{position:relative;z-index:2;max-width:640px;margin:0 auto;}
.cta-band .section-title{color:#fff;}
.cta-band p{color:rgba(255,255,255,0.7);margin:18px 0 32px;font-size:0.95rem;line-height:1.8;}

/* =========================================================
   PROCESS
========================================================= */
#process{background:var(--cream);}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:36px;margin-top:60px;}
.process-step{border-top:2px solid var(--line);padding-top:24px;}
.step-num{font-family:'Cormorant Garamond',serif;font-size:2.2rem;color:var(--violet);font-weight:300;margin-bottom:12px;}
.step-title{font-size:0.95rem;letter-spacing:1px;text-transform:uppercase;font-weight:600;margin-bottom:12px;color:var(--charcoal);}
.step-desc{font-size:0.85rem;line-height:1.8;color:var(--taupe);font-weight:300;}

/* =========================================================
   TESTIMONIALS
========================================================= */
#testimonials{background:var(--near-black);color:#fff;text-align:center;}
.testimonials-wrap{max-width:760px;margin:0 auto;}
.testimonial-quote{font-family:'Cormorant Garamond',serif;font-size:clamp(1.3rem,2.4vw,1.8rem);line-height:1.6;font-style:italic;font-weight:300;color:#fff;margin-bottom:24px;}
.testimonial-author{font-size:0.75rem;letter-spacing:2px;text-transform:uppercase;color:var(--lilac);}

/* =========================================================
   FORMS (quote / contact)
========================================================= */
.form-page-hero{background:var(--black);color:#fff;padding:160px 60px 70px;position:relative;overflow:hidden;text-align:center;}
.form-page-hero::before{content:'';position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(45,75,255,0.3),transparent 70%);top:-260px;left:50%;transform:translateX(-50%);}
.form-page-hero .section-title{color:#fff;position:relative;z-index:2;}
.form-page-hero .section-label{position:relative;z-index:2;}
.form-page-hero .section-subtitle{margin:18px auto 0;color:rgba(255,255,255,0.65);position:relative;z-index:2;}

.form-section{background:var(--cream);}
.form-wrap{max-width:760px;margin:0 auto;background:#fff;border-radius:12px;padding:52px;box-shadow:0 20px 60px rgba(28,24,48,0.08);border:1px solid rgba(28,24,48,0.06);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.form-group{margin-bottom:22px;}
.form-group label{display:block;font-size:0.7rem;letter-spacing:1.5px;text-transform:uppercase;font-weight:600;color:var(--charcoal);margin-bottom:9px;}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:13px 16px;border:1px solid rgba(28,24,48,0.16);border-radius:6px;font-family:'Raleway',sans-serif;
  font-size:0.9rem;color:var(--charcoal);background:var(--cream);transition:border-color .2s,box-shadow .2s;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px rgba(124,58,237,0.12);}
.form-group textarea{resize:vertical;min-height:140px;}
.form-note{font-size:0.78rem;color:var(--taupe);margin-top:18px;text-align:center;}
.hp-field{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0;overflow:hidden;}

.alert{padding:18px 22px;border-radius:8px;font-size:0.85rem;margin-bottom:30px;line-height:1.6;}
.alert-success{background:rgba(45,75,255,0.08);border:1px solid rgba(45,75,255,0.3);color:#233a9e;}
.alert-error{background:rgba(196,60,60,0.08);border:1px solid rgba(196,60,60,0.3);color:#8c2a2a;}

.contact-info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;max-width:1240px;margin:70px auto 0;text-align:center;}
.contact-info-card{padding:30px 20px;border-radius:10px;background:#fff;border:1px solid rgba(28,24,48,0.07);}
.contact-info-label{font-size:0.68rem;letter-spacing:2px;text-transform:uppercase;color:var(--violet);margin-bottom:10px;font-weight:600;}
.contact-info-value{font-size:0.88rem;line-height:1.7;color:var(--charcoal);}
.contact-info-value a{text-decoration:none;color:var(--charcoal);}
.contact-info-value a:hover{color:var(--violet);}

/* =========================================================
   404
========================================================= */
.error-page{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;background:var(--black);color:#fff;padding:160px 40px 100px;}
.error-page .code{font-family:'Cormorant Garamond',serif;font-size:6rem;color:var(--violet-bright);line-height:1;}

/* =========================================================
   FOOTER
========================================================= */
footer{background:var(--black);color:rgba(255,255,255,0.72);padding:80px 60px 0;}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:50px;max-width:1240px;margin:0 auto;padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,0.08);}
.footer-logo{height:56px;width:auto;margin-bottom:16px;}
.footer-tagline{font-size:0.78rem;line-height:1.8;color:rgba(255,255,255,0.5);}
.footer-col-title{font-size:0.7rem;letter-spacing:2px;text-transform:uppercase;color:var(--lilac);margin-bottom:18px;font-weight:600;}
.footer-links li{margin-bottom:11px;font-size:0.82rem;}
.footer-links a{text-decoration:none;color:rgba(255,255,255,0.68);transition:color .2s;}
.footer-links a:hover{color:#fff;}
.footer-contact li{color:rgba(255,255,255,0.68);}
.footer-bottom{max-width:1240px;margin:0 auto;padding:26px 0;display:flex;justify-content:space-between;font-size:0.7rem;letter-spacing:1px;color:rgba(255,255,255,0.35);flex-wrap:wrap;gap:10px;}

/* =========================================================
   LIGHTBOX
========================================================= */
.lightbox{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:40px;}
.lightbox.open{display:flex;}
.lightbox-backdrop{position:fixed;inset:0;background:rgba(5,3,16,0.94);z-index:999;display:none;}
.lightbox-backdrop.open{display:block;}
.lightbox-content{position:relative;max-width:min(90vw,1100px);max-height:86vh;z-index:1001;text-align:center;}
.lightbox-content img{max-width:100%;max-height:78vh;border-radius:6px;box-shadow:0 30px 80px rgba(0,0,0,0.6);margin:0 auto;}
.lightbox-caption{color:rgba(255,255,255,0.7);font-size:0.78rem;letter-spacing:1px;margin-top:16px;}
.lightbox-close{position:absolute;top:-46px;right:-6px;color:#fff;font-size:2rem;line-height:1;z-index:1002;}
.lightbox-nav{position:fixed;top:50%;transform:translateY(-50%);color:#fff;font-size:1.8rem;z-index:1002;width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.15);transition:background .2s;}
.lightbox-nav:hover{background:rgba(255,255,255,0.16);}
.lb-prev{left:30px;}
.lb-next{right:30px;}

/* =========================================================
   FADE-IN
========================================================= */
.fade-in{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease;}
.fade-in.visible{opacity:1;transform:translateY(0);}

/* =========================================================
   RESPONSIVE
========================================================= */
@media(max-width:1080px){
  .footer-inner{grid-template-columns:1fr 1fr;}
  .contact-info-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:960px){
  section{padding:70px 28px;}
  .nav-inner{padding:12px 22px;}
  .nav-toggle{display:flex;}
  .nav-links-wrap{
    position:fixed;top:0;right:0;height:100vh;width:min(320px,84vw);background:rgba(8,5,20,0.98);
    flex-direction:column;align-items:flex-start;padding:110px 32px 40px;gap:36px;
    transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;
  }
  .nav-links-wrap.open{transform:translateX(0);}
  .nav-links{flex-direction:column;align-items:flex-start;gap:22px;width:100%;}
  .dropdown{position:static;transform:none;opacity:1;visibility:visible;background:transparent;border:none;box-shadow:none;padding:10px 0 0 14px;display:none;min-width:0;}
  .has-dropdown.open .dropdown{display:block;}
  .btn-quote-nav{width:100%;text-align:center;}

  #hero{grid-template-columns:1fr;min-height:auto;padding:140px 24px 60px;}
  .hero-visual{margin-top:50px;height:380px;}
  .philosophy-grid{grid-template-columns:1fr;gap:40px;}
  .philosophy-visual img{height:360px;}
  .mosaic-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px;}
  .mosaic-grid .service-tile.tile-lg{grid-column:span 2;grid-row:span 1;}
  .service-content-grid{grid-template-columns:1fr;gap:36px;}
  .gallery-columns{column-count:2;}
  .process-steps{grid-template-columns:1fr 1fr;}
  .contact-info-grid{grid-template-columns:1fr 1fr;}
  .form-row{grid-template-columns:1fr;}
  .form-wrap{padding:34px 24px;}
}
@media(max-width:600px){
  .mosaic-grid{grid-template-columns:1fr;grid-auto-rows:240px;}
  .mosaic-grid .service-tile,.mosaic-grid .service-tile.tile-lg{grid-column:span 1;grid-row:span 1;}
  .gallery-columns{column-count:1;}
  .process-steps{grid-template-columns:1fr;}
  .contact-info-grid{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;text-align:center;}
  .lightbox-nav{width:44px;height:44px;font-size:1.4rem;}
  .lb-prev{left:10px;}
  .lb-next{right:10px;}
  .lightbox{padding:16px;}
}