/* ==========================================================
   Naina Cleaning Services — style.css
   Palette pulled from the NCS logo: deep navy, royal blue, gold, leaf green
   ========================================================== */
:root{
  --ink:#0A1B4D;        /* navy, logo type */
  --ink-2:#2B3A66;
  --royal:#1746C9;      /* logo blue */
  --royal-2:#3B6BF0;
  --sky:#EAF0FF;        /* tinted surface */
  --paper:#FAFBFF;
  --white:#fff;
  --gold:#D4A63A;       /* logo gold */
  --gold-2:#F0C863;
  --leaf:#3E9B3A;
  --muted:#5B678C;
  --line:rgba(10,27,77,.12);

  --f-display:"Fraunces", Georgia, "Times New Roman", serif;
  --f-body:"Onest", system-ui, -apple-system, "Segoe UI", sans-serif;

  --r-lg:28px; --r-md:18px; --r-sm:12px;
  --shadow:0 30px 60px -30px rgba(10,27,77,.45);
  --ease:cubic-bezier(.22,1,.36,1);
  --wrap:1200px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.05;margin:0;font-variation-settings:"SOFT" 100;letter-spacing:-.02em}
h2{font-size:clamp(2.1rem,4.6vw,3.6rem)}
h3{font-size:1.3rem;letter-spacing:-.01em}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* progress bar */
.progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:60;pointer-events:none}
.progress span{display:block;height:100%;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--royal),var(--gold))}

/* ---------- buttons ---------- */
.btn{--bg:var(--ink);--fg:#fff;display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:16px 28px;border-radius:999px;background:var(--bg);color:var(--fg);font-weight:600;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:600;position:relative;overflow:hidden;isolation:isolate;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.55) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn:hover::before{transform:translateX(120%)}
.btn:hover{box-shadow:0 14px 30px -12px rgba(10,27,77,.55)}
.btn--gold{--bg:linear-gradient(135deg,var(--gold-2),var(--gold));--fg:var(--ink);background:var(--bg)}
.btn--ghost{--bg:transparent;--fg:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn--ghost:hover{--bg:var(--ink);--fg:#fff;background:var(--ink);color:#fff}
.btn--small{padding:11px 20px;font-size:.95rem}
.btn--block{width:100%}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .4s,box-shadow .4s,transform .4s var(--ease)}
.nav__inner{width:min(var(--wrap),100% - 32px);margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;height:84px;transition:height .4s var(--ease)}
.nav.is-scrolled{background:rgba(250,251,255,.82);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);box-shadow:0 1px 0 var(--line)}
.nav.is-scrolled .nav__inner{height:68px}
.nav.is-hidden{transform:translateY(-100%)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{position:relative;font-family:var(--f-display);font-weight:800;font-size:1.65rem;letter-spacing:-.03em;color:var(--royal);line-height:1}
.brand__mark svg{position:absolute;width:12px;height:12px;right:-12px;top:-4px;fill:var(--gold);animation:twinkle 2.6s ease-in-out infinite}
.brand__name{font-size:.72rem;line-height:1.15;font-weight:600;color:var(--ink-2);padding-left:14px;border-left:1px solid var(--line)}
.brand--light .brand__mark{color:#fff}
.brand--light .brand__name{color:rgba(255,255,255,.75);border-color:rgba(255,255,255,.2)}
.nav__links{display:flex;gap:6px}
.nav__links a{position:relative;text-decoration:none;font-weight:500;font-size:.96rem;padding:8px 14px;border-radius:999px;transition:background .25s}
.nav__links a::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav__links a:hover::after,.nav__links a.is-current::after{transform:scaleX(1);transform-origin:left}
.nav__cta{display:flex;align-items:center;gap:16px}
.nav__phone{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:600;font-size:.95rem}
.nav__phone svg{width:18px;height:18px;fill:var(--royal)}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:0;background:var(--ink);cursor:pointer;position:relative}
.burger span{position:absolute;left:13px;right:13px;height:2px;background:#fff;transition:transform .35s var(--ease)}
.burger span:first-child{top:18px}.burger span:last-child{top:25px}
.burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.mobile-menu{position:fixed;inset:68px 0 auto 0;background:var(--paper);padding:20px 16px 28px;display:flex;flex-direction:column;gap:4px;box-shadow:0 30px 40px -20px rgba(10,27,77,.3)}
.mobile-menu[hidden]{display:none}
.mobile-menu a:not(.btn){font-family:var(--f-display);font-size:1.7rem;font-weight:600;text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line)}
.mobile-menu .btn{margin-top:16px}
.mobile-menu__phone{border:0!important;font-family:var(--f-body)!important;font-size:1rem!important;text-align:center}

/* ---------- hero ---------- */
.hero{position:relative;padding:150px 0 0;background:radial-gradient(1200px 600px at 85% 10%,#dfe8ff 0,transparent 60%),radial-gradient(800px 500px at 0% 90%,#eef3ff 0,transparent 60%),var(--paper);overflow:hidden}
.hero__bg{position:absolute;inset:0;pointer-events:none}
.bubble{position:absolute;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.95),rgba(59,107,240,.08) 60%,rgba(59,107,240,.18));box-shadow:inset 0 0 12px rgba(59,107,240,.18);animation:float 14s ease-in-out infinite}
.b1{width:90px;height:90px;left:4%;top:24%}
.b2{width:40px;height:40px;left:44%;top:16%;animation-delay:-3s}
.b3{width:130px;height:130px;right:3%;bottom:22%;animation-delay:-6s}
.b4{width:24px;height:24px;left:12%;bottom:30%;animation-delay:-9s}
.b5{width:60px;height:60px;left:48%;bottom:18%;animation-delay:-4s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-28px)}}

.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero__place{display:inline-flex;align-items:center;gap:10px;font-weight:500;font-size:.95rem;color:var(--ink-2);background:#fff;padding:8px 16px 8px 12px;border-radius:999px;box-shadow:0 1px 0 var(--line),0 8px 20px -14px rgba(10,27,77,.4);margin-bottom:28px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--leaf);box-shadow:0 0 0 0 rgba(62,155,58,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(62,155,58,0)}100%{box-shadow:0 0 0 0 rgba(62,155,58,0)}}
.hero__title{font-size:clamp(3.1rem,8.2vw,6.6rem);line-height:.95;letter-spacing:-.035em;font-weight:700;margin-bottom:28px}
.hero__title .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero__title .line>span{display:inline-block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.hero__title .line:nth-child(2)>span{transition-delay:.12s}
.is-loaded .hero__title .line>span{transform:none}
.hero__title em{font-style:italic;font-weight:500;color:var(--royal);font-variation-settings:"SOFT" 100,"opsz" 144}
.hero__lede{font-size:1.15rem;color:var(--ink-2);max-width:32em;margin-bottom:34px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:36px}
.hero__chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:22px}
.hero__chips li{display:flex;align-items:center;gap:8px;font-weight:500;font-size:.95rem;color:var(--ink-2)}
.hero__chips svg{width:20px;height:20px;fill:var(--gold)}
.hero__copy>*{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.is-loaded .hero__copy>*{opacity:1;transform:none}
.is-loaded .hero__copy>:nth-child(3){transition-delay:.3s}
.is-loaded .hero__copy>:nth-child(4){transition-delay:.4s}
.is-loaded .hero__copy>:nth-child(5){transition-delay:.5s}
.hero__copy>.hero__title{opacity:1;transform:none}

.hero__visual{position:relative;margin:0;justify-self:end;width:min(100%,470px);opacity:0;transform:translateY(30px) rotate(1.5deg);transition:opacity 1.2s var(--ease) .2s,transform 1.2s var(--ease) .2s}
.is-loaded .hero__visual{opacity:1;transform:rotate(1.5deg)}
.hero__caption{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:.9rem;color:var(--muted);font-weight:500}
.sparkle{width:14px;height:14px;background:var(--gold);clip-path:polygon(50% 0,62% 38%,100% 50%,62% 62%,50% 100%,38% 62%,0 50%,38% 38%);animation:twinkle 2.4s ease-in-out infinite}
@keyframes twinkle{0%,100%{transform:scale(1) rotate(0)}50%{transform:scale(.6) rotate(45deg);opacity:.7}}
.hero__badge{position:absolute;width:128px;height:128px;left:-58px;bottom:56px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;box-shadow:var(--shadow);z-index:3}
.hero__badge svg{position:absolute;inset:4px;width:120px;height:120px;animation:spin 18s linear infinite}
.hero__badge text{font-family:var(--f-body);font-size:10.5px;font-weight:600;letter-spacing:2.6px;fill:var(--gold-2)}
.hero__badge span{font-family:var(--f-display);font-weight:800;font-size:1.5rem}
@keyframes spin{to{transform:rotate(360deg)}}

.marquee{margin-top:90px;background:var(--ink);color:#fff;overflow:hidden;padding:20px 0;transform:rotate(-1.5deg) scale(1.03);transform-origin:center}
.marquee__track{display:flex;gap:28px;width:max-content;animation:marquee 34s linear infinite;align-items:center}
.marquee span{font-family:var(--f-display);font-size:clamp(1.3rem,2.6vw,2rem);font-weight:500;font-style:italic;white-space:nowrap}
.marquee i{color:var(--gold);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- before/after slider ---------- */
.ba{--pos:50%;position:relative;overflow:hidden;border-radius:var(--r-lg);aspect-ratio:3/4;background:#dde3f3;box-shadow:var(--shadow);user-select:none;touch-action:pan-y;isolation:isolate}
.ba--square{aspect-ratio:1/1}
.ba--tall{aspect-ratio:1/2}
.ba--wide{aspect-ratio:2/1}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba__before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--pos)) 0 0);z-index:1}
.ba__handle{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;margin-left:-1.5px;background:#fff;z-index:2;box-shadow:0 0 0 1px rgba(10,27,77,.15),0 0 24px rgba(255,255,255,.9)}
.ba__knob{position:absolute;top:50%;left:50%;width:54px;height:54px;transform:translate(-50%,-50%);border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(10,27,77,.5);transition:transform .3s var(--ease)}
.ba__knob svg{width:24px;height:24px;fill:none;stroke:var(--royal);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ba:hover .ba__knob,.ba.is-dragging .ba__knob{transform:translate(-50%,-50%) scale(1.12)}
.ba__range{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;z-index:4;-webkit-appearance:none;appearance:none}
.ba__range:focus-visible ~ .ba__handle .ba__knob,.ba:has(.ba__range:focus-visible) .ba__knob{outline:3px solid var(--gold);outline-offset:3px}
.ba__tag{position:absolute;top:16px;z-index:3;font-size:.78rem;font-weight:600;padding:6px 12px;border-radius:999px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:opacity .3s}
.ba__tag--l{left:16px;background:rgba(10,27,77,.72);color:#fff}
.ba__tag--r{right:16px;background:rgba(255,255,255,.85);color:var(--ink)}
.ba--hero{border-radius:36px}
.ba--hero::after{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;border-radius:inherit;box-shadow:inset 0 0 0 8px rgba(255,255,255,.55)}

/* ---------- section heads ---------- */
section{position:relative}
.section-head{max-width:640px;margin-bottom:56px}
.section-head p{font-size:1.1rem;color:var(--muted);margin-top:16px}
.section-head--light p{color:rgba(255,255,255,.72)}
.section-head a{color:var(--royal);font-weight:600}

/* ---------- services ---------- */
.services{padding:150px 0 140px}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.svc__list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.svc__item{border-bottom:1px solid var(--line)}
.svc__btn{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;background:none;border:0;padding:26px 4px;cursor:pointer;text-align:left;color:inherit;font:inherit}
.svc__name{font-family:var(--f-display);font-size:clamp(1.5rem,2.8vw,2.15rem);font-weight:600;letter-spacing:-.02em;transition:transform .45s var(--ease),color .3s;font-variation-settings:"SOFT" 100}
.svc__btn:hover .svc__name,.svc__item.is-active .svc__name{transform:translateX(10px);color:var(--royal)}
.svc__plus{flex:none;position:relative;width:38px;height:38px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--line);transition:background .3s,box-shadow .3s,transform .45s var(--ease)}
.svc__plus::before,.svc__plus::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:2px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .45s var(--ease),background .3s}
.svc__plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.svc__item.is-active .svc__plus{background:var(--gold);box-shadow:none;transform:rotate(180deg)}
.svc__item.is-active .svc__plus::after{transform:translate(-50%,-50%) rotate(0)}
.svc__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.svc__body>p{overflow:hidden;margin:0;color:var(--muted);max-width:30em;padding:0 4px}
.svc__item.is-active .svc__body{grid-template-rows:1fr}
.svc__item.is-active .svc__body>p{padding-bottom:26px}
.svc__stage{position:sticky;top:110px}
.svc__frame{position:relative;aspect-ratio:4/5;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);background:var(--sky)}
.svc__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.08);clip-path:inset(0 0 100% 0);transition:opacity .6s,transform 1.2s var(--ease),clip-path .9s var(--ease)}
.svc__img.is-on{opacity:1;transform:scale(1);clip-path:inset(0 0 0 0)}
.svc__note{display:flex;gap:12px;align-items:flex-start;margin-top:20px;font-size:.95rem;color:var(--muted)}
.svc__note svg{flex:none;width:22px;height:22px;fill:var(--leaf);margin-top:2px}

/* ---------- results ---------- */
.results{padding:140px 0;background:var(--ink);color:#fff;border-radius:48px 48px 0 0;overflow:hidden}
.results::before{content:"";position:absolute;width:700px;height:700px;right:-250px;top:-250px;border-radius:50%;background:radial-gradient(circle,rgba(59,107,240,.35),transparent 65%);pointer-events:none}
.filters{display:inline-flex;gap:6px;padding:6px;border-radius:999px;background:rgba(255,255,255,.08);margin-bottom:40px}
.filters button{border:0;background:none;color:rgba(255,255,255,.75);font:inherit;font-weight:600;font-size:.95rem;padding:10px 22px;border-radius:999px;cursor:pointer;transition:background .3s,color .3s}
.filters button[aria-selected="true"]{background:#fff;color:var(--ink)}
.filters button:hover:not([aria-selected="true"]){color:#fff;background:rgba(255,255,255,.08)}
.grid-ba{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card-ba{display:flex;flex-direction:column;transition:opacity .45s,transform .45s var(--ease)}
.grid-ba .ba{aspect-ratio:4/5}
.card-ba--wide{grid-column:span 2}
.grid-ba .card-ba--wide .ba{aspect-ratio:auto;flex:1;min-height:280px}
.card-ba h3{margin-top:18px;font-size:1.2rem;font-weight:600}
.card-ba .ba{box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.card-ba.is-hidden{display:none}
.card-ba.is-entering{animation:pop .5s var(--ease)}
@keyframes pop{from{opacity:0;transform:scale(.95)}}

.finished{margin-top:110px}
.finished__head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.finished__head h3{font-size:clamp(1.7rem,3vw,2.4rem)}
.finished__head p{margin:0;color:rgba(255,255,255,.7)}
.finished__strip{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 28px;scrollbar-width:thin;scrollbar-color:var(--gold) transparent;cursor:grab}
.finished__strip.is-grabbing{cursor:grabbing;scroll-snap-type:none}
.finished__strip figure{flex:0 0 clamp(240px,26vw,320px);margin:0;scroll-snap-align:start;position:relative;border-radius:var(--r-md);overflow:hidden;aspect-ratio:3/4;transform-style:preserve-3d;transition:transform .4s var(--ease)}
.finished__strip figure.tilt--wide{flex-basis:clamp(320px,40vw,520px);aspect-ratio:4/3}
.finished__strip img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease);pointer-events:none}
.finished__strip figure:hover img{transform:scale(1.07)}
.finished__strip figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;font-weight:600;font-size:.95rem;background:linear-gradient(transparent,rgba(10,27,77,.85))}

/* ---------- process ---------- */
.process{padding:150px 0;background:var(--paper)}
.process__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}
.process__intro{position:sticky;top:110px}
.process__intro p{font-size:1.1rem;color:var(--muted);margin-top:16px;max-width:26em}
.process__photo{margin-top:36px;border-radius:var(--r-lg);aspect-ratio:5/4;object-fit:cover;width:100%;box-shadow:var(--shadow)}
.steps{list-style:none;margin:0;padding:0;position:relative}
.steps::before{content:"";position:absolute;left:31px;top:40px;bottom:40px;width:2px;background:linear-gradient(var(--royal) var(--fill,0%),var(--line) var(--fill,0%))}
.step{display:flex;gap:28px;padding:30px 0}
.step__n{flex:none;width:64px;height:64px;border-radius:50%;display:grid;place-items:center;font-family:var(--f-display);font-weight:700;font-size:1.6rem;background:#fff;color:var(--royal);box-shadow:inset 0 0 0 2px var(--line);position:relative;z-index:1;transition:background .5s,color .5s,box-shadow .5s}
.step.is-lit .step__n{background:var(--royal);color:#fff;box-shadow:0 0 0 8px var(--sky)}
.step h3{font-size:1.55rem;margin:14px 0 8px}
.step p{color:var(--muted);margin:0;max-width:28em}
.step a{color:var(--royal);font-weight:600}

/* ---------- about ---------- */
.about{padding:140px 0;background:linear-gradient(180deg,var(--paper),var(--sky))}
.about__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:center}
.about__logo{background:#fff;border-radius:36px;padding:24px;box-shadow:var(--shadow);transform:rotate(-1.5deg);transition:transform .6s var(--ease)}
.about__logo:hover{transform:rotate(0) scale(1.015)}
.about__logo img{border-radius:20px}
.about__copy h2{margin-bottom:24px}
.about__copy p{color:var(--ink-2)}
.about__list{list-style:none;padding:0;margin:28px 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 20px}
.about__list li{display:flex;align-items:center;gap:10px;font-weight:600}
.about__list li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--leaf) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center/14px no-repeat}
.about__fr{font-family:var(--f-display);font-style:italic;font-size:1.2rem;color:var(--royal);border-left:3px solid var(--gold);padding-left:16px}

/* ---------- hiring ---------- */
.hiring{padding:150px 0;color:#fff;overflow:hidden;text-align:center}
.hiring__bg{position:absolute;inset:-15% 0;background-size:cover;background-position:center;z-index:-1}
.hiring::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(10,27,77,.92),rgba(23,70,201,.78))}
.hiring__inner{max-width:720px}
.hiring h2{margin-bottom:18px}
.hiring p{font-size:1.15rem;color:rgba(255,255,255,.82);margin-bottom:34px}

/* ---------- faq ---------- */
.faq{padding:140px 0}
.faq__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px}
.faq__list details{border-bottom:1px solid var(--line)}
.faq__list details:first-child{border-top:1px solid var(--line)}
.faq__list summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 4px;font-family:var(--f-display);font-size:1.35rem;font-weight:600;transition:color .3s}
.faq__list summary::-webkit-details-marker{display:none}
.faq__list summary::after{content:"";flex:none;width:12px;height:12px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-3px,-3px);transition:transform .4s var(--ease)}
.faq__list details[open] summary::after{transform:rotate(-135deg)}
.faq__list summary:hover{color:var(--royal)}
.faq__list details p{color:var(--muted);padding:0 4px 24px;margin:0;max-width:36em;animation:fadein .5s var(--ease)}
@keyframes fadein{from{opacity:0;transform:translateY(-6px)}}

/* ---------- quote ---------- */
.quote{padding:140px 0;background:var(--ink);color:#fff;border-radius:48px 48px 0 0}
.quote__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}
.quote__info p{color:rgba(255,255,255,.75);font-size:1.1rem;margin:16px 0 36px}
.contact{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.contact a{display:flex;align-items:center;gap:16px;text-decoration:none;padding:16px;border-radius:var(--r-md);background:rgba(255,255,255,.05);transition:background .3s,transform .4s var(--ease)}
.contact a:hover{background:rgba(255,255,255,.1);transform:translateX(6px)}
.contact__icon{flex:none;width:46px;height:46px;border-radius:50%;background:var(--gold);display:grid;place-items:center}
.contact__icon svg{width:20px;height:20px;fill:var(--ink)}
.contact small{display:block;color:rgba(255,255,255,.6);font-size:.8rem}
.contact span span{font-weight:600;word-break:break-word}
.form{background:#fff;color:var(--ink);border-radius:var(--r-lg);padding:36px;display:grid;gap:18px;box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:grid;gap:8px;font-weight:600;font-size:.9rem}
.form input:not([type=radio]),.form select,.form textarea{font:inherit;font-weight:400;font-size:1rem;color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r-sm);padding:13px 14px;width:100%;transition:border-color .25s,box-shadow .25s}
.form textarea{resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--royal);box-shadow:0 0 0 4px rgba(23,70,201,.12)}
.form .is-invalid{border-color:#C8352B!important}
.chips{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.chips legend{font-weight:600;font-size:.9rem;margin-bottom:10px;padding:0}
.chips label{display:block;font-weight:500}
.chips input{position:absolute;opacity:0;pointer-events:none}
.chips span{display:inline-block;padding:10px 18px;border-radius:999px;border:1.5px solid var(--line);cursor:pointer;transition:all .25s}
.chips label:hover span{border-color:var(--royal)}
.chips input:checked+span{background:var(--royal);border-color:var(--royal);color:#fff}
.chips input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
.form__status{margin:0;font-size:.95rem;font-weight:500;min-height:1.4em}
.form__status.ok{color:var(--leaf)}.form__status.err{color:#C8352B}

/* ---------- footer ---------- */
.footer{background:#071338;color:rgba(255,255,255,.75);padding:80px 0 32px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr .7fr;gap:40px}
.footer h4{font-family:var(--f-body);font-size:.95rem;color:#fff;margin-bottom:16px;letter-spacing:0}
.footer a,.footer span{display:block;text-decoration:none;margin-bottom:10px;transition:color .25s}
.footer a:hover{color:var(--gold-2)}
.footer__tag{font-family:var(--f-display);font-style:italic;font-size:1.3rem;color:#fff;margin-top:20px}
.footer__base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid rgba(255,255,255,.1);margin-top:56px;padding-top:24px;font-size:.88rem}
.footer .brand span{display:inline-block;margin:0}
.footer .brand .brand__name{display:block}
.footer__base span,.footer__base a{display:inline;margin:0}
.footer__base a{text-decoration:underline}

/* floating call button (mobile) */
.fab{position:fixed;right:18px;bottom:18px;z-index:40;width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,var(--gold-2),var(--gold));display:none;place-items:center;box-shadow:0 14px 30px -8px rgba(10,27,77,.55);transform:scale(0);transition:transform .45s var(--ease)}
.fab svg{width:24px;height:24px;fill:var(--ink)}
.fab.is-visible{transform:scale(1)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0s)}
.reveal.is-in{opacity:1;transform:none}
.parallax{will-change:transform}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .nav__links{display:none}
  .burger{display:block}
  .grid-ba{grid-template-columns:repeat(2,1fr)}
  .card-ba--wide{grid-column:span 2}
  .grid-ba .card-ba--wide .ba{aspect-ratio:2/1;flex:none;min-height:0}
}
@media (max-width:900px){
  body{font-size:16px}
  .hero{padding-top:120px}
  .hero__grid,.svc,.process__grid,.about__grid,.faq__grid,.quote__grid{grid-template-columns:1fr;gap:48px}
  .hero__visual{justify-self:center;width:min(100%,420px)}
  .hero__badge{left:-14px;bottom:70px;width:104px;height:104px}
  .hero__badge svg{width:96px;height:96px}
  .hero__badge text{font-size:12px}
  .svc__stage{display:none}
  .process__intro,.svc__stage{position:static}
  .services,.results,.process,.about,.hiring,.faq,.quote{padding:96px 0}
  .footer__grid{grid-template-columns:1fr 1fr}
  .results,.quote{border-radius:32px 32px 0 0}
}
@media (max-width:600px){
  .nav__phone,.nav__cta .btn--small{display:none}
  .fab{display:grid}
  .grid-ba{grid-template-columns:1fr}
  .card-ba--wide{grid-column:span 1}
  .form{padding:24px}
  .form__row{grid-template-columns:1fr}
  .about__list{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .hero__actions .btn{flex:1 1 100%}
  .marquee{margin-top:64px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal,.hero__copy>*,.hero__visual{opacity:1;transform:none}
  .hero__title .line>span{transform:none}
}