/* ==========================================================================
   FTS Creative Agency — shared stylesheet
   ========================================================================== */

:root{
  --paper:#FFFFFF;
  --paper-alt:#F7F7F4;
  --charcoal:#14171B;
  --charcoal-soft:#2B3138;
  --ink-muted:#5B6169;
  --ink-faint:#8A9096;
  --teal:#0B6E64;
  --teal-deep:#083F3A;
  --teal-tint:#E4F1EF;
  --green:#2F9E63;
  --green-tint:#E5F5EC;
  --blue:#1B3B6F;
  --blue-tint:#E7EBF3;
  --hairline:#E7E6E2;
  --hairline-strong:#D8D6D0;
  --radius-s:8px;
  --radius-m:16px;
  --radius-l:24px;
  --max:1240px;
  --shadow-soft:0 18px 40px -22px rgba(20,23,27,0.22);
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter', sans-serif;
  color:var(--charcoal);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  font-size:16px;
  line-height:1.5;
}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}
h1,h2,h3,h4{font-family:'Sora', sans-serif; letter-spacing:-0.02em; color:var(--charcoal); line-height:1.1;}
p{color:var(--ink-muted);}
.wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}
@media (max-width:640px){ .wrap{padding:0 20px;} }
:focus-visible{ outline:2px solid var(--teal); outline-offset:3px; }
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--charcoal); color:#fff;
  padding:12px 20px; z-index:1000; border-radius:0 0 8px 0;
}
.skip-link:focus{ left:0; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; scroll-behavior:auto !important; }
}

/* ---------- Signal motif ---------- */
.signal{
  position:relative; display:inline-flex; width:8px; height:8px; border-radius:50%;
  background:var(--teal); flex:none;
}
.signal::before,.signal::after{
  content:''; position:absolute; inset:0; border-radius:50%; border:1px solid var(--teal);
  opacity:0.6; animation:ping 2.6s cubic-bezier(0.2,0.6,0.4,1) infinite;
}
.signal::after{ animation-delay:1.3s; }
@keyframes ping{ 0%{transform:scale(1); opacity:.55;} 100%{transform:scale(5); opacity:0;} }

.eyebrow{
  display:inline-flex; align-items:center; gap:10px; font-weight:600; font-size:12.5px;
  letter-spacing:0.14em; text-transform:uppercase; color:var(--teal-deep); margin-bottom:16px;
}

/* ---------- Header / Nav ---------- */
header.site-header{
  position:sticky; top:0; z-index:100; background:rgba(255,255,255,0.9);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--hairline);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding:18px 32px; max-width:var(--max); margin:0 auto; }
.logo{ font-family:'Sora', sans-serif; font-weight:700; font-size:19px; letter-spacing:-0.01em; display:flex; align-items:center; gap:9px; }
.logo .mark{ width:8px; height:8px; border-radius:50%; background:var(--teal); }
.nav-links{ display:flex; align-items:center; gap:8px; }
.nav-links a{ font-size:14.5px; font-weight:500; color:var(--charcoal-soft); padding:9px 14px; border-radius:100px; transition:background .15s ease, color .15s ease; }
.nav-links a:hover{ background:var(--paper-alt); color:var(--teal-deep); }
.nav-links a.active{ color:var(--teal-deep); background:var(--teal-tint); }
.nav-cta{ background:var(--charcoal) !important; color:#fff !important; padding:11px 22px !important; font-weight:600; margin-left:6px; }
.nav-cta:hover{ background:var(--teal-deep) !important; }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:22px; height:2px; background:var(--charcoal); margin:5px 0; }
@media (max-width:900px){
  .nav-links{ position:fixed; inset:65px 0 0 0; background:#fff; flex-direction:column; align-items:flex-start;
    padding:28px; gap:6px; transform:translateX(100%); transition:transform .35s ease; overflow-y:auto; }
  .nav-links.open{ transform:translateX(0); }
  .nav-links a{ font-size:19px; width:100%; padding:14px 4px; }
  .nav-toggle{ display:block; }
  .nav-cta{ margin-top:10px; text-align:center; }
}

/* ---------- Buttons ---------- */
.btn{ display:inline-flex; align-items:center; gap:8px; padding:14px 26px; border-radius:100px;
  font-weight:600; font-size:15px; transition:all .2s ease; border:1px solid transparent; white-space:nowrap; }
.btn-primary{ background:var(--teal-deep); color:#fff; }
.btn-primary:hover{ background:var(--charcoal); transform:translateY(-1px); }
.btn-ghost{ background:transparent; color:var(--charcoal); border-color:var(--hairline-strong); }
.btn-ghost:hover{ border-color:var(--charcoal); }
.btn-sm{ padding:10px 18px; font-size:13.5px; }

/* ---------- Page header (subpages) ---------- */
.page-header{ padding:64px 0 56px; border-bottom:1px solid var(--hairline); }
.breadcrumbs{ font-size:13px; color:var(--ink-faint); margin-bottom:18px; display:flex; gap:8px; align-items:center; }
.breadcrumbs a{ color:var(--ink-faint); }
.breadcrumbs a:hover{ color:var(--teal-deep); }
.page-header h1{ font-size:clamp(32px,4.4vw,54px); max-width:20ch; }
.page-header .lede{ font-size:17.5px; color:var(--ink-muted); max-width:56ch; margin-top:18px; line-height:1.65; }

/* ---------- Section shell ---------- */
section{ padding:88px 0; }
@media (max-width:640px){ section{ padding:60px 0; } }
.section-head{ max-width:640px; margin-bottom:48px; }
.section-head h2{ font-size:clamp(28px,3.2vw,42px); margin-bottom:14px; }
.section-head p{ font-size:16.5px; line-height:1.6; }
.section-alt{ background:var(--paper-alt); }
.section-dark{ background:var(--charcoal); color:#fff; }
.section-dark h2, .section-dark h3, .section-dark h4{ color:#fff; }
.section-dark p{ color:#AEB4B9; }
.section-dark .eyebrow{ color:#84D6C6; }

/* ---------- Tags ---------- */
.tag{ font-size:13px; font-weight:500; padding:8px 14px; border-radius:100px; border:1px solid var(--hairline-strong); color:var(--charcoal-soft); display:inline-block; }
.tag-teal{ background:var(--teal-tint); border-color:transparent; color:var(--teal-deep); }
.tag-green{ background:var(--green-tint); border-color:transparent; color:#1D7A48; }
.tag-blue{ background:var(--blue-tint); border-color:transparent; color:var(--blue); }
.tag-neutral{ background:#F1F0EC; border-color:transparent; color:var(--charcoal-soft); }

/* ---------- Cards ---------- */
.card{ border:1px solid var(--hairline); border-radius:var(--radius-m); background:#fff; transition:box-shadow .25s ease, transform .25s ease; }
.card:hover{ box-shadow:var(--shadow-soft); transform:translateY(-3px); }
.media-block{ height:190px; display:flex; align-items:center; justify-content:center; position:relative; border-radius:var(--radius-m) var(--radius-m) 0 0; }
.media-block .wm-label{ font-family:'Sora', sans-serif; font-weight:700; font-size:12.5px; letter-spacing:0.06em; text-transform:uppercase; opacity:0.55; }
.grad-1{ background:linear-gradient(135deg, var(--teal-tint), var(--blue-tint)); }
.grad-2{ background:linear-gradient(135deg, var(--green-tint), #F4F1E9); }
.grad-3{ background:linear-gradient(135deg, var(--blue-tint), var(--teal-tint)); }

/* ---------- Service blocks ---------- */
.service-block{ padding:48px 0; border-top:1px solid var(--hairline); display:grid; grid-template-columns:280px 1fr; gap:48px; }
.service-block:last-child{ border-bottom:1px solid var(--hairline); }
.service-head{ }
.service-head .tag{ margin-bottom:14px; }
.service-head h3{ font-size:25px; }
.service-body p.lede{ font-size:16px; color:var(--ink-muted); line-height:1.65; margin-bottom:22px; max-width:60ch; }
.service-cols{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.service-cols h5{ font-size:12.5px; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink-faint); margin-bottom:12px; font-weight:600; }
.service-cols ul li{ font-size:14.5px; color:var(--charcoal-soft); margin-bottom:9px; padding-left:16px; position:relative; }
.service-cols ul li::before{ content:''; position:absolute; left:0; top:8px; width:5px; height:5px; border-radius:50%; background:var(--teal); }
@media (max-width:800px){ .service-block{ grid-template-columns:1fr; gap:20px; } .service-cols{ grid-template-columns:1fr; } }

/* ---------- FAQ ---------- */
.faq-item{ border-top:1px solid var(--hairline); }
.faq-item:last-child{ border-bottom:1px solid var(--hairline); }
.faq-q{ width:100%; text-align:left; background:none; border:none; cursor:pointer; padding:22px 4px;
  display:flex; justify-content:space-between; align-items:center; gap:20px; font-family:'Sora', sans-serif; font-size:16.5px; font-weight:600; color:var(--charcoal); }
.faq-q .plus{ font-size:20px; color:var(--teal-deep); transition:transform .25s ease; flex:none; }
.faq-item[open] .faq-q .plus{ transform:rotate(45deg); }
.faq-a{ padding:0 4px 22px; font-size:15px; line-height:1.65; max-width:70ch; }

/* ---------- Testimonials ---------- */
.testi-card{ border:1px solid var(--hairline); border-radius:var(--radius-m); padding:30px; display:flex; flex-direction:column; }
.testi-card .stars{ color:var(--teal); font-size:14px; margin-bottom:16px; letter-spacing:2px; }
.testi-card p{ font-size:15.5px; line-height:1.65; color:var(--charcoal-soft); flex:1; margin-bottom:20px; }
.testi-who{ display:flex; align-items:center; gap:12px; }
.testi-avatar{ width:40px; height:40px; border-radius:50%; background:var(--teal-tint); color:var(--teal-deep);
  display:flex; align-items:center; justify-content:center; font-family:'Sora', sans-serif; font-weight:700; font-size:14px; flex:none; }
.testi-who b{ display:block; font-size:14px; }
.testi-who span{ font-size:12.5px; color:var(--ink-faint); }

/* ---------- Blog cards ---------- */
.blog-card{ border:1px solid var(--hairline); border-radius:var(--radius-m); overflow:hidden; display:flex; flex-direction:column; }
.blog-body{ padding:24px; display:flex; flex-direction:column; flex:1; }
.blog-meta{ font-size:12px; color:var(--ink-faint); text-transform:uppercase; letter-spacing:0.06em; margin-bottom:10px; font-weight:600; }
.blog-body h3{ font-size:19px; margin-bottom:10px; }
.blog-body p{ font-size:14.5px; line-height:1.6; margin-bottom:16px; flex:1; }
.blog-readmore{ font-size:13.5px; font-weight:600; color:var(--teal-deep); }

/* ---------- Forms ---------- */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-field{ display:flex; flex-direction:column; gap:8px; }
.form-field.full{ grid-column:1 / -1; }
.form-field label{ font-size:13.5px; font-weight:600; color:var(--charcoal-soft); }
.form-field input, .form-field select, .form-field textarea{
  border:1px solid var(--hairline-strong); border-radius:var(--radius-s); padding:13px 15px;
  font-family:'Inter', sans-serif; font-size:14.5px; color:var(--charcoal); background:#fff;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{ outline:2px solid var(--teal); outline-offset:1px; border-color:var(--teal); }
.form-field textarea{ resize:vertical; min-height:120px; }
@media (max-width:640px){ .form-grid{ grid-template-columns:1fr; } }

/* ---------- Footer ---------- */
footer.site-footer{ background:var(--charcoal); color:#9AA0A5; padding:60px 0 30px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,0.1); }
.footer-grid h5{ color:#fff; font-size:12.5px; letter-spacing:0.08em; text-transform:uppercase; margin-bottom:16px; font-weight:600; }
.footer-grid ul li{ margin-bottom:10px; }
.footer-grid ul a{ font-size:14.5px; color:#9AA0A5; transition:color .15s ease; }
.footer-grid ul a:hover{ color:#fff; }
.footer-logo{ font-family:'Sora', sans-serif; font-weight:700; font-size:19px; color:#fff; display:flex; align-items:center; gap:9px; margin-bottom:14px; }
.footer-grid > div:first-child p{ font-size:14px; line-height:1.6; max-width:32ch; margin-bottom:18px; color:#9AA0A5; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:24px; font-size:12.5px; flex-wrap:wrap; gap:12px; }
@media (max-width:800px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(16px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- Grid utilities ---------- */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .grid-2, .grid-3{ grid-template-columns:1fr; } }