/* ==========================================================================
   Xeven Marketing — design system
   Palette: violet on white. Purple is used for emphasis, never as wallpaper.
   ========================================================================== */

:root{
  --ink:#16102e;
  --ink-2:#2b2350;
  --muted:#6c6690;
  --muted-2:#6f6a88;

  --violet:#6d28d9;
  --violet-600:#5b18c4;
  --violet-700:#4a109f;
  --violet-900:#2e0a63;
  --violet-400:#9b5cf6;
  --violet-300:#c0a0ff;

  --lilac:#f6f2ff;
  --lilac-2:#efe8ff;
  --line:#e9e3f7;
  --line-2:#f0ecf9;
  --white:#fff;
  --paper:#fbfaff;

  --ok:#0f9d6b;
  --warn:#c2701a;
  --danger:#c8324a;

  --shadow-xs:0 1px 2px rgba(28,10,72,.06);
  --shadow-sm:0 2px 10px rgba(46,10,99,.06);
  --shadow-md:0 12px 30px -12px rgba(46,10,99,.18);
  --shadow-lg:0 30px 60px -24px rgba(46,10,99,.28);
  --ring:0 0 0 3px rgba(109,40,217,.28);

  --r-sm:8px;
  --r:14px;
  --r-lg:20px;
  --r-pill:999px;

  --wrap:1200px;
  --gutter:24px;
  --header-h:82px;

  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --display:'Plus Jakarta Sans','Inter',system-ui,sans-serif;
}

/* ------------------------------------------------------------------ reset */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:100px}
body{
  margin:0;background:var(--white);color:var(--ink-2);
  font-family:var(--sans);font-size:16.5px;line-height:1.68;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;display:block}
img{height:auto}
a{color:var(--violet-600);text-decoration:none}
a:hover{color:var(--violet-700)}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,h5{font-family:var(--display);color:var(--ink);margin:0 0 .5em;line-height:1.14;letter-spacing:-.022em;font-weight:800}
h1{font-size:clamp(2.15rem,5vw,3.65rem)}
h2{font-size:clamp(1.75rem,3.4vw,2.6rem)}
h3{font-size:clamp(1.15rem,1.7vw,1.4rem);font-weight:700;letter-spacing:-.015em}
h4{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.1em;padding-left:1.15em}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
::selection{background:var(--violet-300);color:var(--violet-900)}

:focus-visible{outline:2px solid var(--violet);outline-offset:3px;border-radius:4px}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--violet);color:#fff;padding:12px 18px;border-radius:0 0 var(--r-sm) 0;
}
.skip-link:focus{left:0;color:#fff}

/* --------------------------------------------------------------- layout */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding:clamp(58px,7vw,104px) 0}
.section--tight{padding:clamp(44px,5vw,72px) 0}
.section--paper{background:var(--paper);border-block:1px solid var(--line-2)}
.section--lilac{background:linear-gradient(180deg,var(--lilac) 0%,#fff 100%)}

.grid{display:grid;gap:24px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}

.lead{font-size:1.09rem;color:var(--muted);max-width:62ch}
.measure{max-width:70ch}
.center{text-align:center}
.center .lead{margin-inline:auto}

/* ------------------------------------------------------------- headings */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--display);font-weight:700;font-size:.82rem;
  color:var(--violet-600);letter-spacing:.02em;margin:0 0 12px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--violet-400);border-radius:2px}
.hl{color:var(--violet)}

.sec-head{margin-bottom:clamp(30px,4vw,52px)}
.sec-head--split{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:end}
.sec-head h2{margin-bottom:.25em}
.sec-head p{margin:0;color:var(--muted)}

/* -------------------------------------------------------------- buttons */
.btn{
  --btn-bg:var(--violet);--btn-fg:#fff;--btn-bd:var(--violet);
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--display);font-weight:700;font-size:.95rem;letter-spacing:-.005em;
  padding:14px 24px;border-radius:var(--r-sm);border:1.5px solid var(--btn-bd);
  background:var(--btn-bg);color:var(--btn-fg);cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
  text-align:center;
}
.btn .ico{width:18px;height:18px;transition:transform .2s ease}
.btn:hover{color:var(--btn-fg);box-shadow:var(--shadow-md);transform:translateY(-1px)}
.btn:hover .ico{transform:translateX(3px)}
.btn:active{transform:translateY(0)}

.btn--primary{box-shadow:0 8px 22px -10px rgba(109,40,217,.75)}
.btn--primary:hover{--btn-bg:var(--violet-600);--btn-bd:var(--violet-600)}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--violet-700);--btn-bd:var(--line)}
.btn--ghost:hover{--btn-bd:var(--violet-400);--btn-bg:var(--lilac)}
.btn--light{--btn-bg:#fff;--btn-fg:var(--violet-700);--btn-bd:#fff}
.btn--outline-light{--btn-bg:transparent;--btn-fg:#fff;--btn-bd:rgba(255,255,255,.4)}
.btn--outline-light:hover{--btn-bg:rgba(255,255,255,.12);--btn-bd:#fff}
.btn--sm{padding:10px 18px;font-size:.88rem}
.btn--wide{width:100%}
.btn--wa{--btn-bg:#25d366;--btn-bd:#25d366;--btn-fg:#0b3b1f}

.link-arrow{
  display:inline-flex;align-items:center;gap:7px;font-family:var(--display);
  font-weight:700;font-size:.9rem;color:var(--violet-600);
}
.link-arrow .ico{width:16px;height:16px;transition:transform .2s ease}
.link-arrow:hover .ico{transform:translateX(4px)}

/* ------------------------------------------------------------- topbar */
.topbar{background:var(--violet-900);color:rgba(255,255,255,.82);font-size:.8rem}
.topbar a{color:inherit}
.topbar a:hover{color:#fff}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:40px;flex-wrap:wrap}
.topbar-info{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.topbar-info span,.topbar-info a{display:inline-flex;align-items:center;gap:7px}
.topbar .ico{width:14px;height:14px;color:var(--violet-300)}
.topbar-social{display:flex;align-items:center;gap:14px}
.topbar-social a{opacity:.75;transition:opacity .2s}
.topbar-social a:hover{opacity:1}
.topbar-social svg{width:15px;height:15px}

/* ------------------------------------------------------------- header */
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-2);transition:box-shadow .25s ease,background .25s ease}
.site-header.is-stuck{box-shadow:0 6px 26px -18px rgba(46,10,99,.5);background:rgba(255,255,255,.97)}
.site-header .wrap{display:flex;align-items:center;gap:20px;min-height:var(--header-h);transition:min-height .25s ease}
.site-header.is-stuck .wrap{min-height:68px}

.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{height:42px;width:auto;transition:height .25s ease}
.site-header.is-stuck .brand img{height:36px}

.nav{margin-left:auto;display:flex;align-items:center;gap:2px}
.nav a{
  font-family:var(--display);font-weight:600;font-size:.92rem;color:var(--ink-2);
  padding:10px 11px;border-radius:var(--r-sm);position:relative;transition:color .18s;
  white-space:nowrap
}
.nav>.btn{display:none}
.nav a:hover{color:var(--violet-600)}
.nav a.is-active{color:var(--violet-700)}
.nav a.is-active::after{
  content:"";position:absolute;left:11px;right:11px;bottom:2px;height:2px;
  background:var(--violet);border-radius:2px
}
.header-cta{margin-left:14px;flex:0 0 auto}

.nav-toggle{
  display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);
  background:#fff;border-radius:var(--r-sm);align-items:center;justify-content:center;cursor:pointer
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:.22s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.22s}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* ---------------------------------------------------------------- hero */
.hero{position:relative;overflow:hidden;padding:clamp(44px,6vw,84px) 0 clamp(52px,6vw,86px)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(760px 420px at 88% 6%,rgba(155,92,246,.16),transparent 62%),
    radial-gradient(560px 340px at 4% 92%,rgba(109,40,217,.09),transparent 60%),
    #fff;
}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,4vw,56px);align-items:center}
.hero h1{margin-bottom:.42em}
.hero-text{font-size:1.1rem;color:var(--muted);max-width:52ch}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 30px}

.hero-points{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;border-top:1px solid var(--line);padding-top:24px}
.hero-point{display:flex;gap:10px;align-items:flex-start}
.hero-point .tick{
  flex:0 0 auto;width:22px;height:22px;border-radius:50%;background:var(--violet);color:#fff;
  display:grid;place-items:center;margin-top:2px
}
.hero-point .tick .ico{width:13px;height:13px;stroke-width:2.6}
.hero-point strong{display:block;font-family:var(--display);font-size:.92rem;color:var(--ink)}
.hero-point span{font-size:.82rem;color:var(--muted-2);line-height:1.45}

/* hero visual: brand mark + live-looking metric cards */
.hero-visual{position:relative;min-height:420px}
.hero-stage{position:relative;width:100%;aspect-ratio:1/.92}
.hero-mark{position:absolute;inset:4% 3% 4% 12%;border-radius:26px;overflow:hidden;
  background:linear-gradient(150deg,var(--violet-700),var(--violet) 55%,var(--violet-400));
  box-shadow:var(--shadow-lg)}
.hero-mark::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background:radial-gradient(420px 220px at 20% 12%,rgba(255,255,255,.28),transparent 60%);
}
.hero-mark svg{position:absolute;inset:0;width:100%;height:100%}

.stat-card{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:12px 15px;box-shadow:var(--shadow-md);min-width:158px;
}
.stat-card .k{font-size:.72rem;color:var(--muted-2);display:block;line-height:1.3}
.stat-card .v{display:block;font-family:var(--display);font-weight:800;font-size:1.34rem;
  color:var(--ink);letter-spacing:-.025em;line-height:1.2}
.stat-card .n{display:block;font-size:.68rem;color:var(--muted-2);line-height:1.35}
.stat-card .spark{margin-top:6px;height:22px;width:100%;color:var(--violet)}
.sc-1{top:6%;left:-4%}
.sc-2{top:34%;right:-5%}
.sc-3{bottom:8%;left:-6%}
.sc-4{bottom:20%;right:-2%;min-width:auto;display:flex;align-items:center;gap:10px}
.sc-4 .rating{font-family:var(--display);font-weight:800;font-size:1.15rem;color:var(--ink)}
.stars{display:flex;gap:2px;color:#f5a524}
.stars svg{width:12px;height:12px;fill:currentColor;stroke:none}

/* --------------------------------------------------------- client strip */
.clients{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-sm);padding:22px 24px 24px;margin-top:-10px}
.clients-title{text-align:center;font-size:.78rem;color:var(--muted-2);
  font-family:var(--display);font-weight:600;margin:0 0 16px}
.clients-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 30px;align-items:center}
.client-chip{
  font-family:var(--display);font-weight:700;font-size:.86rem;color:var(--ink);
  display:inline-flex;align-items:center;gap:8px;opacity:.62;
  filter:grayscale(1);transition:opacity .2s,filter .2s
}
.client-chip:hover{opacity:1;filter:none;color:var(--violet-700)}
.client-chip img{height:30px;width:auto}
.client-chip .dot{width:7px;height:7px;border-radius:50%;background:var(--violet-400)}

/* ---------------------------------------------------------------- cards */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:26px 24px;box-shadow:var(--shadow-xs);
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
  position:relative;height:100%;display:flex;flex-direction:column
}
.card:hover{border-color:var(--violet-300);box-shadow:var(--shadow-md)}
.card h3{margin-bottom:.35em}
.card p{color:var(--muted);font-size:.94rem;margin-bottom:1em}
.card .link-arrow{margin-top:auto}

.card-ico{
  width:48px;height:48px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;
  background:var(--lilac);color:var(--violet-600);border:1px solid var(--lilac-2)
}
.card-ico .ico{width:23px;height:23px}
.card:hover .card-ico{background:var(--violet);color:#fff;border-color:var(--violet)}

/* stats band */
.statband{background:linear-gradient(112deg,var(--violet-700),var(--violet) 58%,var(--violet-400));
  border-radius:var(--r-lg);color:#fff;padding:34px 20px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.statband::after{content:"";position:absolute;inset:0;
  background:radial-gradient(600px 200px at 80% 0%,rgba(255,255,255,.18),transparent 60%)}
.statband-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:1}
.stat{display:flex;align-items:center;gap:14px;justify-content:center;text-align:left}
.stat .ico{width:30px;height:30px;color:rgba(255,255,255,.75);flex:0 0 auto}
.stat b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(1.6rem,2.6vw,2.15rem);line-height:1.1;letter-spacing:-.03em}
.stat span{font-size:.85rem;color:rgba(255,255,255,.82)}
.statband .stat+.stat{border-left:1px solid rgba(255,255,255,.18)}

/* why-us list */
.why-list{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.why-item{background:#fff;padding:26px 22px;transition:background .2s}
.why-item:hover{background:var(--lilac)}
.why-item .ico{width:22px;height:22px;color:var(--violet);margin-bottom:12px}
.why-item h4{margin-bottom:.35em}
.why-item p{font-size:.88rem;color:var(--muted);margin:0}

/* process — a real sequence, so numbers earn their place */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.process::before{content:"";position:absolute;left:8%;right:8%;top:26px;height:2px;
  background:linear-gradient(90deg,var(--violet-300),var(--violet),var(--violet-300))}
.step{position:relative;padding:0 14px;text-align:center}
.step-n{
  width:54px;height:54px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;
  background:#fff;border:2px solid var(--violet);color:var(--violet-700);
  font-family:var(--display);font-weight:800;font-size:1.05rem;position:relative;z-index:1;
  box-shadow:0 0 0 6px #fff
}
.step:nth-child(odd) .step-n{background:var(--violet);color:#fff}
.step h4{margin-bottom:.4em}
.step p{font-size:.87rem;color:var(--muted);margin:0}

/* packages */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 26px 28px;
  box-shadow:var(--shadow-xs);display:flex;flex-direction:column;height:100%;position:relative}
.plan--popular{border-color:var(--violet);box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.plan-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--violet);color:#fff;font-family:var(--display);font-weight:700;font-size:.75rem;
  padding:6px 16px;border-radius:var(--r-pill);white-space:nowrap;box-shadow:var(--shadow-md)}
.plan h3{margin-bottom:.2em}
.plan .plan-sub{font-size:.85rem;color:var(--muted-2);margin-bottom:20px}
.plan-price{display:flex;align-items:baseline;gap:6px;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:20px}
.plan-price .cur{font-family:var(--display);font-weight:700;font-size:1rem;color:var(--violet)}
.plan-price .amt{font-family:var(--display);font-weight:800;font-size:2.2rem;color:var(--ink);letter-spacing:-.035em}
.plan-price .per{font-size:.83rem;color:var(--muted-2)}
.plan ul{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:11px}
.plan li{display:flex;gap:10px;font-size:.9rem;color:var(--ink-2);align-items:flex-start}
.plan li .ico{width:17px;height:17px;color:var(--violet);flex:0 0 auto;margin-top:3px;stroke-width:2.4}
.plan .btn{margin-top:auto}

/* work cards */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.work{
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;
  display:flex;flex-direction:column;height:100%;transition:box-shadow .22s,border-color .22s
}
.work:hover{box-shadow:var(--shadow-lg);border-color:var(--violet-300)}
.work-media{aspect-ratio:16/10;position:relative;overflow:hidden;
  background:linear-gradient(145deg,var(--violet-700),var(--violet) 60%,var(--violet-400))}
.work-media img{width:100%;height:100%;object-fit:cover}
.work-media .ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.9)}
.work-media .ph .ico{width:46px;height:46px;stroke-width:1.2}
.work-media .ph b{position:absolute;bottom:16px;left:18px;right:18px;font-family:var(--display);
  font-weight:800;font-size:1.05rem;color:#fff;letter-spacing:-.02em;line-height:1.25}
.work-cat{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.94);color:var(--violet-700);
  font-family:var(--display);font-weight:700;font-size:.7rem;padding:5px 11px;border-radius:var(--r-pill)}
.work-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.work-body h3{font-size:1.12rem;margin-bottom:.3em}
.work-body p{font-size:.89rem;color:var(--muted);margin-bottom:14px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.tag{background:var(--lilac);color:var(--violet-700);font-size:.72rem;font-weight:600;
  padding:4px 10px;border-radius:var(--r-pill);border:1px solid var(--lilac-2)}
.work-body .link-arrow{margin-top:auto}

/* case study cards */
.case{display:grid;grid-template-columns:.42fr .58fr;gap:0;border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;background:#fff;box-shadow:var(--shadow-xs)}
.case+.case{margin-top:24px}
.case-media{position:relative;min-height:230px;
  background:linear-gradient(150deg,var(--violet-700),var(--violet) 60%,var(--violet-400));
  display:grid;place-items:center;color:#fff;padding:26px}
.case-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-media .ico{width:52px;height:52px;stroke-width:1.1;opacity:.9}
.case-body{padding:30px 32px}
.case-body h3{font-size:1.35rem}
.case-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 20px}
.metric{background:var(--lilac);border:1px solid var(--lilac-2);border-radius:var(--r-sm);padding:12px 14px}
.metric .m-l{font-size:.72rem;color:var(--muted-2);display:block}
.metric .m-v{font-family:var(--display);font-weight:800;font-size:1.25rem;color:var(--violet-700);letter-spacing:-.02em}
.metric .m-b{font-size:.7rem;color:var(--muted-2)}
.demo-note{font-size:.74rem;color:var(--muted-2);border-left:2px solid var(--violet-300);padding-left:10px;margin:0 0 14px}

/* testimonials */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 24px;
  display:flex;flex-direction:column;height:100%;box-shadow:var(--shadow-xs)}
.quote .qi{width:26px;height:26px;color:var(--violet-300);margin-bottom:12px}
.quote blockquote{margin:0 0 18px;font-size:.95rem;color:var(--ink-2);line-height:1.62}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:16px;border-top:1px solid var(--line-2)}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--violet);color:#fff;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;font-size:.95rem;flex:0 0 auto;object-fit:cover}
.who b{display:block;font-family:var(--display);font-size:.92rem;color:var(--ink)}
.who span{font-size:.78rem;color:var(--muted-2)}

/* gallery */
.gallery-grid{columns:3;column-gap:18px}
.gallery-item{break-inside:avoid;margin-bottom:18px;border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line);background:#fff;position:relative}
.gallery-item img{width:100%;display:block}
.gallery-ph{aspect-ratio:4/3;display:grid;place-items:center;color:#fff;
  background:linear-gradient(150deg,var(--violet-700),var(--violet-400))}
.gallery-item:nth-child(3n+2) .gallery-ph{aspect-ratio:1/1}
.gallery-item:nth-child(4n+1) .gallery-ph{aspect-ratio:3/4}
.gallery-ph .ico{width:36px;height:36px;opacity:.85}
.gallery-cap{padding:12px 14px}
.gallery-cap b{display:block;font-family:var(--display);font-size:.9rem;color:var(--ink)}
.gallery-cap span{font-size:.78rem;color:var(--muted-2)}
.gal-filter{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:28px}
.gal-filter button{background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:8px 16px;font-family:var(--display);font-weight:600;font-size:.85rem;color:var(--ink-2);cursor:pointer;transition:.18s}
.gal-filter button:hover{border-color:var(--violet-300);color:var(--violet-700)}
.gal-filter button.is-on{background:var(--violet);border-color:var(--violet);color:#fff}

/* CTA band */
.cta{background:linear-gradient(112deg,var(--violet-900),var(--violet-700) 55%,var(--violet));
  color:#fff;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;inset:0;
  background:radial-gradient(700px 300px at 85% 20%,rgba(255,255,255,.14),transparent 62%)}
.cta .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.cta h2{color:#fff;margin-bottom:.35em}
.cta p{color:rgba(255,255,255,.85);margin:0;max-width:56ch}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

/* page hero */
.page-hero{padding:clamp(38px,5vw,62px) 0 clamp(30px,4vw,44px);
  background:linear-gradient(180deg,var(--lilac) 0%,#fff 100%);border-bottom:1px solid var(--line-2)}
.page-hero h1{margin-bottom:.28em}
.page-hero p{color:var(--muted);max-width:64ch;margin:0}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.82rem;color:var(--muted-2);margin-bottom:16px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--violet-600)}
.crumbs .sep{opacity:.5}

/* forms */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
.field label{font-family:var(--display);font-weight:600;font-size:.85rem;color:var(--ink)}
.field .req{color:var(--danger)}
.field input,.field select,.field textarea{
  border:1.5px solid var(--line);border-radius:var(--r-sm);padding:12px 14px;background:#fff;
  font-size:.94rem;transition:border-color .18s,box-shadow .18s;width:100%
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--violet);box-shadow:var(--ring)
}
.field textarea{min-height:132px;resize:vertical}
.field .hint{font-size:.78rem;color:var(--muted-2)}
.field .err{font-size:.78rem;color:var(--danger)}
.field.has-error input,.field.has-error textarea,.field.has-error select{border-color:var(--danger)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

.alert{border-radius:var(--r-sm);padding:14px 16px;font-size:.92rem;margin-bottom:20px;border:1px solid}
.alert--ok{background:#eefaf4;border-color:#bde9d5;color:#0b6b48}
.alert--err{background:#fdf0f2;border-color:#f5ccd4;color:#992339}

/* contact info panel */
.contact-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:start}
.info-card{background:var(--violet-900);color:#fff;border-radius:var(--r-lg);padding:30px 28px;
  position:relative;overflow:hidden}
.info-card::after{content:"";position:absolute;inset:0;
  background:radial-gradient(420px 240px at 90% 0%,rgba(155,92,246,.35),transparent 60%)}
.info-card>*{position:relative;z-index:1}
.info-card h3{color:#fff}
.info-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:18px}
.info-list li{display:flex;gap:14px;align-items:flex-start}
.info-list .ico{width:19px;height:19px;color:var(--violet-300);flex:0 0 auto;margin-top:3px}
.info-list b{display:block;font-family:var(--display);font-size:.78rem;color:var(--violet-300);font-weight:600}
.info-list a,.info-list span{color:rgba(255,255,255,.92);font-size:.94rem}
.info-list a:hover{color:#fff;text-decoration:underline}
.map-frame{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;margin-top:24px;line-height:0}
.map-frame iframe{width:100%;height:300px;border:0}

/* article body */
.prose{max-width:72ch}
.prose h2{margin-top:1.8em;font-size:clamp(1.4rem,2.2vw,1.8rem)}
.prose h3{margin-top:1.6em}
.prose ul{padding-left:0;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:20px}
.prose ul li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;
  border-radius:50%;background:var(--violet-400)}

.split{display:grid;grid-template-columns:1.35fr .65fr;gap:40px;align-items:start}
.sticky-card{position:sticky;top:110px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:24px}
.sticky-card h4{margin-bottom:.6em}
.sticky-card ul{list-style:none;padding:0;margin:0 0 18px;display:grid;gap:9px}
.sticky-card li{font-size:.88rem;color:var(--muted);display:flex;gap:9px}
.sticky-card li .ico{width:15px;height:15px;color:var(--violet);flex:0 0 auto;margin-top:4px}

/* FAQ */
.faq{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.faq details{border-bottom:1px solid var(--line-2)}
.faq details:last-child{border-bottom:0}
.faq summary{cursor:pointer;list-style:none;padding:20px 24px;font-family:var(--display);
  font-weight:700;font-size:1rem;color:var(--ink);display:flex;gap:16px;align-items:center;
  justify-content:space-between;transition:background .18s}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--lilac)}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--violet);flex:0 0 auto;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq .faq-a{padding:0 24px 22px;color:var(--muted);font-size:.94rem;max-width:76ch}

/* footer */
.site-footer{background:linear-gradient(180deg,#1a0f3d 0%,#12082b 100%);color:rgba(255,255,255,.7);
  padding:56px 0 0;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:1.1em}
.site-footer a{color:rgba(255,255,255,.7)}
.site-footer a:hover{color:#fff}
.footer-brand img{height:44px;margin-bottom:18px}
.footer-brand p{max-width:38ch;font-size:.88rem;line-height:1.62}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:.88rem}
.footer-contact{list-style:none;padding:0;margin:0;display:grid;gap:13px;font-size:.88rem}
.footer-contact li{display:flex;gap:11px;align-items:flex-start}
.footer-contact .ico{width:16px;height:16px;color:var(--violet-400);flex:0 0 auto;margin-top:3px}
.social{display:flex;gap:10px;margin-top:20px}
.social a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.08);
  display:grid;place-items:center;transition:background .2s,transform .2s}
.social a:hover{background:var(--violet);transform:translateY(-2px)}
.social svg{width:16px;height:16px}
.footer-bar{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;display:flex;
  justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem}
.footer-bar a{text-decoration:underline;text-underline-offset:3px}

/* floating whatsapp */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:80;display:flex;align-items:center;gap:10px}
.wa-float .wa-label{background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:9px 16px;box-shadow:var(--shadow-md);font-family:var(--display);font-weight:700;
  font-size:.82rem;color:var(--ink);white-space:nowrap}
.wa-float .wa-btn{width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;
  place-items:center;box-shadow:0 12px 26px -8px rgba(37,211,102,.65);transition:transform .2s}
.wa-float .wa-btn:hover{transform:scale(1.06)}
.wa-float .wa-btn svg{width:28px;height:28px;color:#fff;stroke-width:1.6}
.wa-float .wa-btn::before{content:"";position:absolute;width:56px;height:56px;border-radius:50%;
  background:rgba(37,211,102,.35);animation:pulse 2.6s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.7);opacity:0}100%{opacity:0}}

/* pagination + empty */
.empty{border:1px dashed var(--line);border-radius:var(--r-lg);padding:44px 24px;text-align:center;color:var(--muted)}
.empty .ico{width:34px;height:34px;color:var(--violet-300);margin:0 auto 12px}

/* one orchestrated reveal — content is visible without JS, hidden only when JS can restore it */
.js .reveal{opacity:0;transform:translateY(14px)}
.js .reveal.is-in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s cubic-bezier(.22,.8,.3,1)}

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

/* -------------------------------------------------------- responsive */
@media (max-width:1340px){
  .nav a{padding:10px 8px;font-size:.875rem}
  .nav a.is-active::after{left:8px;right:8px}
  .header-cta .btn{padding:12px 16px;font-size:.88rem}
  .topbar-info{gap:16px}
}

@media (max-width:1080px){
  .footer-grid{grid-template-columns:1.4fr 1fr 1.2fr}
  .why-list{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(3,1fr);gap:32px 0}
  .process::before{display:none}
  .g-4{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:1180px){
  :root{--gutter:20px}
  .nav-toggle{display:flex}
  .header-cta{display:none}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:12px 20px 24px;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-lg);transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:opacity .22s ease,transform .22s ease;max-height:calc(100vh - var(--header-h));overflow:auto
  }
  .nav.is-open{opacity:1;transform:none;pointer-events:auto}
  .nav a{padding:14px 6px;border-bottom:1px solid var(--line-2);border-radius:0;font-size:1rem}
  .nav a.is-active::after{left:6px;right:auto;width:20px;bottom:8px}
  .nav>.btn{display:inline-flex;margin-top:16px;width:100%}
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{min-height:0;margin-top:18px}
  .hero-stage{aspect-ratio:1/.8;max-width:520px;margin-inline:auto}
  .sec-head--split{grid-template-columns:1fr;align-items:start}
  .g-3,.work-grid,.quotes,.plans{grid-template-columns:repeat(2,1fr)}
  .plan--popular{transform:none}
  .statband-grid{grid-template-columns:repeat(2,1fr);gap:24px}
  .statband .stat+.stat{border-left:0}
  .statband .stat:nth-child(2n){border-left:1px solid rgba(255,255,255,.18)}
  .case{grid-template-columns:1fr}
  .case-media{min-height:170px}
  .contact-layout,.split{grid-template-columns:1fr}
  .sticky-card{position:static}
  .cta .wrap{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
  .gallery-grid{columns:2}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}

@media (max-width:640px){
  body{font-size:16px}
  .topbar-info{gap:14px;font-size:.75rem}
  .topbar .wrap{justify-content:center;padding-block:8px}
  .topbar-info span:nth-child(3){display:none}
  .hero-points{grid-template-columns:1fr;gap:14px}
  .g-2,.g-3,.g-4,.work-grid,.quotes,.plans,.why-list,.form-grid,.metrics{grid-template-columns:1fr}
  .process{grid-template-columns:1fr;gap:22px;text-align:left}
  .step{display:grid;grid-template-columns:54px 1fr;gap:16px;text-align:left;padding:0}
  .step-n{margin:0}
  .statband-grid{grid-template-columns:1fr}
  .statband .stat{justify-content:flex-start}
  .statband .stat:nth-child(2n){border-left:0}
  .statband .stat+.stat{border-top:1px solid rgba(255,255,255,.18);padding-top:20px}
  .gallery-grid{columns:1}
  .footer-grid{grid-template-columns:1fr}
  .sc-1,.sc-2,.sc-3,.sc-4{position:static;margin-bottom:10px}
  .hero-stage{aspect-ratio:auto;display:grid;gap:10px}
  .hero-mark{position:relative;inset:auto;aspect-ratio:16/10}
  .hero-float{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .stat-card{min-width:0}
  .wa-float .wa-label{display:none}
  .case-body{padding:24px 20px}
  .btn{width:100%}
  .hero-actions .btn,.cta-actions .btn{width:100%}
}

@media print{
  .site-header,.topbar,.wa-float,.cta,.site-footer{display:none}
  body{font-size:12pt}
}

/* ------------------------------------------------------------------ blog */
.post-meta{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;
  font-size:.8rem;color:var(--muted-2);margin:0 0 8px}
.post-meta time{color:var(--muted-2)}
.post-meta span::before{content:"·";margin-right:14px;opacity:.6}
.post-meta span:first-child::before{content:none;margin:0}

.post-toc{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:9px;
  border-left:2px solid var(--line);padding-left:14px}
.post-toc a{font-size:.86rem;color:var(--muted);line-height:1.45;display:block}
.post-toc a:hover{color:var(--violet-700)}

.post-cta{margin-top:44px;padding:28px;border-radius:var(--r-lg);
  background:linear-gradient(140deg,var(--lilac),#fff);border:1px solid var(--line)}
.post-cta h3{margin-bottom:.4em}
.post-cta p{color:var(--muted);font-size:.94rem}

/* article typography inside .prose */
.prose h2{scroll-margin-top:110px}
.prose h2 + p,.prose h3 + p{margin-top:.2em}
.prose strong{color:var(--ink);font-weight:600}
.prose ol{padding-left:0;list-style:none;counter-reset:step;display:grid;gap:12px}
.prose ol li{position:relative;padding-left:34px;counter-increment:step}
.prose ol li::before{content:counter(step);position:absolute;left:0;top:.16em;
  width:23px;height:23px;border-radius:50%;background:var(--violet);color:#fff;
  font-family:var(--display);font-weight:700;font-size:.75rem;display:grid;place-items:center}