/* =========================================================================
   Components & Sections
   ========================================================================= */

/* ============ TOP UTILITY BAR ============ */
.utility {
  background: var(--ink);
  color: rgba(255,255,255,.8);
  font-size: .82rem;
  letter-spacing: .02em;
}
.utility .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 44px; gap: 1rem; }
.utility a { color: rgba(255,255,255,.85); transition: color .3s var(--ease); }
.utility a:hover { color: #fff; }
.utility .u-left { display: flex; gap: 1.6rem; flex-wrap: wrap; }
.utility .u-item { display: inline-flex; align-items: center; gap: .5rem; }
.utility .u-item svg { width: 15px; height: 15px; opacity: .8; }
.utility .u-right { display: inline-flex; align-items: center; gap: .5rem; color: #9fd4f2; font-weight: 700; }
@media (max-width: 720px){ .utility .u-right { display:none; } .utility .u-left{ gap:1.1rem; } }

/* ============ HEADER / NAV ============ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(247,245,242,.82);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
}
.site-header.stuck {
  border-color: var(--line);
  box-shadow: 0 10px 30px -22px rgba(9,20,34,.5);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 82px; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .85rem; }
.brand .mark { width: 46px; height: auto; display: block; }
.brand .brand-txt { display: flex; flex-direction: column; line-height: 1; }
.brand .brand-name { font-family: var(--display); font-weight: 700; font-size: 1.5rem; color: var(--blue); letter-spacing: -.03em; }
.brand .brand-sub { font-family: var(--display); font-weight: 700; font-size: .58rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink); margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: 2.3rem; }
.nav-links a {
  font-family: var(--display); font-weight: 700; font-size: .95rem;
  letter-spacing: .01em; color: var(--ink); position: relative; padding: .3rem 0;
}
.nav-links a::after {
  content:""; position:absolute; left:0; bottom:-2px; height:2px; width:100%;
  background: linear-gradient(90deg,var(--oxblood),var(--blue));
  transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease);
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-cta { display: inline-flex; align-items: center; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display:block; width: 26px; height: 2px; background: var(--ink); margin: 6px 0; transition: transform .4s var(--ease), opacity .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 940px){
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 82px 0 auto 0;
    flex-direction: column; align-items: flex-start; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 1rem var(--gutter) 2rem; gap: .2rem;
    transform: translateY(-120%); transition: transform .5s var(--ease);
    box-shadow: 0 30px 40px -30px rgba(9,20,34,.6);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: 1.15rem; }
  .nav-links .nav-cta { margin-top: 1rem; }
  .nav-links .btn { width: 100%; justify-content: center; }
}

/* ============ HERO ============ */
.hero { position: relative; padding-block: clamp(3.5rem, 8vw, 7rem) clamp(4rem,9vw,8rem); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem,5vw,4.5rem); align-items: center; }
@media (max-width: 900px){ .hero-grid { grid-template-columns: 1fr; } }

.hero .index-badge {
  font-family: var(--display); font-weight: 700; font-size: .78rem; letter-spacing: .28em;
  text-transform: uppercase; color: var(--slate);
}
.hero h1 { margin: 1.3rem 0 1.5rem; }
.hero h1 .accent {
  background: linear-gradient(115deg, var(--oxblood), var(--blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lead { max-width: 34ch; margin-bottom: 2.2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }

/* Hero stat rail */
.stat-rail { display: flex; gap: clamp(1.5rem,4vw,3.2rem); margin-top: clamp(2.5rem,5vw,3.5rem); flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat .n { font-family: var(--display); font-weight: 700; font-size: clamp(2rem,3.5vw,2.9rem); letter-spacing: -.03em; line-height: 1; color: var(--ink); }
.stat .n .plus { color: var(--blue); }
.stat .k { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--slate); margin-top: .55rem; }

/* Hero visual — layered ledger card */
.hero-visual { position: relative; align-self: stretch; min-height: 380px; }
.hero-card {
  position: relative; background: var(--white); border: 1px solid var(--line);
  border-radius: 4px; padding: clamp(1.6rem,3vw,2.4rem);
  box-shadow: 0 40px 80px -40px rgba(9,20,34,.45);
  overflow: hidden;
}
.hero-card::before {
  content:""; position:absolute; top:0; left:0; width:6px; height:100%;
  background: linear-gradient(var(--oxblood), var(--blue));
}
.hero-card h3 { font-size: 1.05rem; letter-spacing: .02em; margin-bottom: 1.4rem; padding-left: .4rem; }
.ledger-row { display:flex; align-items:center; justify-content:space-between; padding: .95rem .4rem; border-bottom: 1px solid var(--line); }
.ledger-row:last-child { border-bottom: 0; }
.ledger-row .l { display:flex; align-items:center; gap:.9rem; color: var(--ink-soft); font-weight:700; font-size:.95rem; }
.ledger-row .l .dot { width: 9px; height: 9px; border-radius:50%; background: var(--blue); }
.ledger-row .l .dot.ox { background: var(--oxblood); }
.ledger-row .v { font-family: var(--display); font-weight:700; color: var(--ink); letter-spacing:-.01em; }
.ledger-row .v.up { color: #1f8f4e; }
.hero-chip {
  position:absolute; right: -14px; bottom: 26px; background: var(--ink); color:#fff;
  padding: .9rem 1.2rem; border-radius: 3px; box-shadow: 0 24px 44px -20px rgba(9,20,34,.7);
  display:flex; align-items:center; gap:.7rem; font-family:var(--display); font-weight:700; font-size:.9rem;
}
.hero-chip .pct { color:#7ee0a8; }
@media (max-width: 900px){ .hero-visual{ min-height:auto; } .hero-chip{ right: 12px; } }

/* Ambient corner glow */
.hero::after {
  content:""; position:absolute; z-index:-1; width: 60vw; height: 60vw; max-width:780px; max-height:780px;
  right: -18vw; top: -20vw; border-radius: 50%;
  background: radial-gradient(circle at center, rgba(6,144,208,.12), transparent 62%);
  pointer-events:none;
}

/* ============ MARQUEE / TRUST STRIP ============ */
.trust { background: var(--ink); color: rgba(255,255,255,.9); padding-block: clamp(2.2rem,4vw,3rem); }
.trust .wrap { display:flex; align-items:center; gap: clamp(1.5rem,4vw,3rem); flex-wrap: wrap; justify-content: space-between; }
.trust .t-label { font-size:.76rem; letter-spacing:.28em; text-transform:uppercase; color:#9fd4f2; font-weight:700; }
.trust .t-items { display:flex; gap: clamp(1.4rem,3.5vw,3rem); flex-wrap:wrap; }
.trust .t-items span { font-family:var(--display); font-weight:700; font-size: clamp(1rem,1.4vw,1.2rem); color: rgba(255,255,255,.72); letter-spacing:.01em; }

/* ============ SERVICES INDEX ============ */
.svc-head { display:grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items:end; margin-bottom: clamp(2.5rem,5vw,4rem); }
@media (max-width: 820px){ .svc-head { grid-template-columns:1fr; } }

.svc-list { border-top: 2px solid var(--ink); }
.svc-item {
  display: grid; grid-template-columns: 5.5rem 1fr auto; gap: clamp(1rem,3vw,2.5rem);
  align-items: center; padding: clamp(1.6rem,3.2vw,2.4rem) 0;
  border-bottom: 1px solid var(--line); position: relative;
  transition: padding-left .5s var(--ease);
}
.svc-item .num { font-family:var(--display); font-weight:700; font-size:1.05rem; color:var(--oxblood); letter-spacing:.05em; }
.svc-item .svc-main h3 { transition: transform .5s var(--ease); }
.svc-item .svc-desc { color: var(--slate); margin: .55rem 0 0; max-width: 62ch; font-size: .98rem; }
.svc-item .svc-go {
  width: 52px; height: 52px; border-radius: 50%; border: 1.5px solid var(--line);
  display:grid; place-items:center; color: var(--ink);
  transition: background .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease);
  flex-shrink:0;
}
.svc-item:hover { padding-left: clamp(.5rem,1.5vw,1.4rem); }
.svc-item:hover .svc-main h3 { transform: translateX(4px); }
.svc-item:hover .svc-go { background: linear-gradient(120deg,var(--oxblood),var(--blue)); color:#fff; border-color: transparent; transform: rotate(-45deg); }
.svc-item::before {
  content:""; position:absolute; left:0; top:0; bottom:0; width:3px;
  background: linear-gradient(var(--oxblood),var(--blue)); transform: scaleY(0); transform-origin: top;
  transition: transform .5s var(--ease);
}
.svc-item:hover::before { transform: scaleY(1); }
@media (max-width: 720px){
  .svc-item { grid-template-columns: 3rem 1fr; }
  .svc-item .svc-go { display:none; }
}

/* ============ SPLIT / ABOUT ============ */
.split { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,5rem); align-items:center; }
@media (max-width: 880px){ .split { grid-template-columns:1fr; } }
.split.alt { background: var(--ink); color: #fff; }
.panel-figure {
  position: relative; border-radius: 4px; overflow:hidden; min-height: 420px;
  background:
    linear-gradient(135deg, rgba(139,13,28,.9), rgba(6,144,208,.85)),
    var(--ink);
  display:grid; place-items:center; color:#fff; padding: 2rem;
}
.panel-figure .big-quote { font-family:var(--display); font-weight:700; font-size: clamp(1.5rem,3vw,2.2rem); line-height:1.15; letter-spacing:-.02em; max-width: 22ch; }
.panel-figure .qmark { font-size: 5rem; line-height:.6; color: rgba(255,255,255,.5); }
.panel-figure .fig-meta { position:absolute; bottom: 1.6rem; left: 1.8rem; font-size:.82rem; letter-spacing:.12em; text-transform:uppercase; color: rgba(255,255,255,.85); }

/* feature bullets */
.feature-list { list-style:none; padding:0; margin: 1.8rem 0 2rem; display:grid; gap: 1.15rem; }
.feature-list li { display:flex; gap: 1rem; align-items:flex-start; }
.feature-list .fx {
  flex-shrink:0; width: 30px; height:30px; border-radius:3px; display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(139,13,28,.12), rgba(6,144,208,.14)); color: var(--oxblood);
  margin-top:2px;
}
.split.alt .feature-list .fx { background: rgba(255,255,255,.1); color:#7ec9ee; }
.feature-list h4 { font-size: 1.05rem; margin-bottom:.2rem; }
.feature-list p { margin:0; color: var(--slate); font-size:.95rem; }
.split.alt .feature-list p { color: rgba(255,255,255,.72); }

/* ============ APPROACH STEPS ============ */
.steps { display:grid; grid-template-columns: repeat(4,1fr); gap: clamp(1rem,2.5vw,1.8rem); margin-top: clamp(2.5rem,5vw,3.5rem); }
@media (max-width: 900px){ .steps { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px){ .steps { grid-template-columns: 1fr; } }
.step { padding: 1.8rem 1.6rem; background: var(--white); border: 1px solid var(--line); border-radius: 4px; position:relative; overflow:hidden; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.step:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -30px rgba(9,20,34,.4); }
.step .snum { font-family:var(--display); font-weight:700; font-size:.8rem; letter-spacing:.2em; color: var(--blue); }
.step h4 { font-size:1.15rem; margin:.9rem 0 .5rem; }
.step p { margin:0; color: var(--slate); font-size:.93rem; }
.step::after { content:""; position:absolute; left:0; bottom:0; height:3px; width:100%; background:linear-gradient(90deg,var(--oxblood),var(--blue)); transform:scaleX(0); transform-origin:left; transition: transform .5s var(--ease); }
.step:hover::after { transform: scaleX(1); }

/* ============ CALLBACK / CTA ============ */
.callback { position:relative; overflow:hidden; background: var(--ink); color:#fff; }
.callback::before {
  content:""; position:absolute; inset:0; z-index:0; opacity:.9;
  background:
    radial-gradient(60% 120% at 12% 0%, rgba(139,13,28,.55), transparent 60%),
    radial-gradient(70% 120% at 100% 100%, rgba(6,144,208,.5), transparent 55%);
}
.callback .wrap { position:relative; z-index:1; }
.callback-grid { display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem,5vw,4.5rem); align-items:center; }
@media (max-width: 900px){ .callback-grid { grid-template-columns:1fr; } }

.cb-contact { display:grid; gap:1.4rem; margin-top:2rem; }
.cb-contact a, .cb-contact div { display:flex; gap:1rem; align-items:center; }
.cb-contact .ci { width:44px; height:44px; border-radius:3px; background: rgba(255,255,255,.08); display:grid; place-items:center; color:#7ec9ee; flex-shrink:0; }
.cb-contact .ct { display:flex; flex-direction:column; }
.cb-contact .ct span { font-size:.74rem; letter-spacing:.18em; text-transform:uppercase; color: rgba(255,255,255,.5); }
.cb-contact .ct strong { font-family:var(--display); font-weight:700; font-size:1.05rem; }

/* Form */
.form-card { background: var(--white); color: var(--ink); border-radius:4px; padding: clamp(1.6rem,3vw,2.4rem); box-shadow: 0 40px 90px -40px rgba(0,0,0,.6); }
.form-card h3 { font-size:1.4rem; margin-bottom: 1.4rem; }
.field { margin-bottom: 1.1rem; }
.field label { display:block; font-size:.76rem; letter-spacing:.14em; text-transform:uppercase; font-weight:700; color: var(--slate); margin-bottom:.5rem; }
.field input, .field select, .field textarea {
  width:100%; padding: .95rem 1rem; border: 1.5px solid var(--line); border-radius:3px;
  font-family: var(--body); font-size:1rem; color: var(--ink); background: var(--paper);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(6,144,208,.12); }
.form-card .btn { width:100%; justify-content:center; margin-top:.4rem; }
.form-note { font-size:.85rem; color: var(--slate); margin: .9rem 0 0; text-align:center; }

/* ============ NEWS ============ */
.news-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: clamp(1.2rem,3vw,2rem); }
@media (max-width: 860px){ .news-grid { grid-template-columns:1fr; } }
.news-card { background: var(--white); border: 1px solid var(--line); border-radius:4px; overflow:hidden; display:flex; flex-direction:column; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.news-card:hover { transform: translateY(-6px); box-shadow: 0 30px 55px -30px rgba(9,20,34,.4); }
.news-card .nc-top { padding: 1.5rem 1.6rem .4rem; }
.news-card .nc-tag { font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; font-weight:700; color: var(--blue); }
.news-card h3 { font-size:1.25rem; margin:.7rem 0 .6rem; letter-spacing:-.02em; }
.news-card p { color: var(--slate); font-size:.95rem; padding: 0 1.6rem; margin:0 0 1.2rem; }
.news-card .nc-foot { margin-top:auto; padding: 1.1rem 1.6rem; border-top:1px solid var(--line); display:flex; justify-content:space-between; align-items:center; font-size:.85rem; color: var(--slate); }

/* ============ FOOTER ============ */
.site-footer { background: var(--ink); color: rgba(255,255,255,.75); padding-block: clamp(3.5rem,6vw,5rem) 2rem; }
.foot-grid { display:grid; grid-template-columns: 1.6fr 1fr 1.3fr; gap: clamp(2rem,5vw,4rem); }
@media (max-width: 820px){ .foot-grid { grid-template-columns:1fr; gap:2.5rem; } }
.foot-brand .mark { width: 52px; margin-bottom:1.2rem; }
.foot-brand p { max-width: 40ch; color: rgba(255,255,255,.65); font-size:.95rem; }
.foot-col h4 { font-size:.8rem; letter-spacing:.2em; text-transform:uppercase; color:#9fd4f2; margin-bottom:1.3rem; }
.foot-col ul { list-style:none; padding:0; margin:0; display:grid; gap:.85rem; }
.foot-col a { color: rgba(255,255,255,.72); transition: color .3s var(--ease); }
.foot-col a:hover { color:#fff; }
.foot-contact li { display:flex; gap:.7rem; align-items:flex-start; color: rgba(255,255,255,.72); font-size:.95rem; }
.foot-contact svg { flex-shrink:0; margin-top:3px; color:#7ec9ee; }
.foot-bottom { border-top:1px solid rgba(255,255,255,.12); margin-top: clamp(2.5rem,5vw,3.5rem); padding-top:1.6rem; display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; font-size:.85rem; color: rgba(255,255,255,.5); }
.foot-bottom a { color:#9fd4f2; }

/* ============ WHATSAPP STICKY ============ */
.wa-float {
  position: fixed; right: clamp(16px,3vw,28px); bottom: clamp(16px,3vw,28px); z-index: 90;
  display: inline-flex; align-items:center; gap:.7rem;
  background: #25D366; color:#0A1522; font-family:var(--display); font-weight:700; font-size:.95rem;
  padding: .8rem .95rem; border-radius: 50px; text-decoration:none;
  box-shadow: 0 18px 40px -14px rgba(37,211,102,.6), 0 6px 14px -6px rgba(0,0,0,.3);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), padding .45s var(--ease);
}
.wa-float svg { width: 30px; height:30px; flex-shrink:0; }
.wa-float .wa-label { max-width:0; overflow:hidden; white-space:nowrap; opacity:0; transition: max-width .5s var(--ease), opacity .4s var(--ease), margin .5s var(--ease); }
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 26px 50px -14px rgba(37,211,102,.7); }
.wa-float:hover .wa-label { max-width: 180px; opacity:1; }
.wa-float::after {
  content:""; position:absolute; inset:0; border-radius:50px; z-index:-1;
  background:#25D366; animation: waPulse 2.6s var(--ease) infinite;
}
@keyframes waPulse { 0%{ transform:scale(1); opacity:.55 } 70%{ transform:scale(1.5); opacity:0 } 100%{ opacity:0 } }
@media (prefers-reduced-motion: reduce){ .wa-float::after{ animation:none; display:none; } }
@media (max-width:520px){ .wa-float .wa-label{ display:none; } .wa-float{ padding:.85rem; } }

/* ============ PAGE HERO (inner pages) ============ */
.page-hero { position:relative; padding-block: clamp(3rem,6vw,5.5rem) clamp(2.5rem,5vw,4rem); overflow:hidden; }
.page-hero::after {
  content:""; position:absolute; z-index:-1; width:50vw; height:50vw; max-width:640px; max-height:640px;
  right:-15vw; top:-18vw; border-radius:50%;
  background: radial-gradient(circle at center, rgba(139,13,28,.10), transparent 62%);
}
.breadcrumb { font-size:.82rem; letter-spacing:.1em; text-transform:uppercase; color:var(--slate); font-weight:700; margin-bottom:1.5rem; display:flex; gap:.6rem; align-items:center; }
.breadcrumb a { color: var(--oxblood); }
.breadcrumb .sep { color: var(--line); }

/* Rich prose for service detail */
.prose { max-width: 74ch; }
.prose h2 { font-size: clamp(1.5rem,2.6vw,2.1rem); margin: 2.4rem 0 1rem; }
.prose h3 { font-size: 1.3rem; margin: 2rem 0 .8rem; color: var(--oxblood); }
.prose p { color: var(--ink-soft); }
.prose ul { padding-left: 0; list-style:none; display:grid; gap:.7rem; margin: 1.2rem 0 1.8rem; }
.prose ul li { display:flex; gap:.8rem; align-items:flex-start; color: var(--ink-soft); }
.prose ul li::before { content:""; width:8px; height:8px; margin-top:.55rem; flex-shrink:0; background: linear-gradient(135deg,var(--oxblood),var(--blue)); border-radius:2px; }
.prose strong { color: var(--ink); }

/* Aside download card */
.aside-card { background: var(--white); border:1px solid var(--line); border-radius:4px; padding: 1.8rem; position:sticky; top: 108px; }
.aside-card::before { content:""; display:block; width:44px; height:3px; background:linear-gradient(90deg,var(--oxblood),var(--blue)); margin-bottom:1.2rem; }
.aside-card h4 { font-size:1.2rem; margin-bottom:.6rem; }
.aside-card p { color: var(--slate); font-size:.92rem; margin-bottom:1.3rem; }

.svc-detail-grid { display:grid; grid-template-columns: 1.6fr .9fr; gap: clamp(2rem,5vw,4rem); align-items:start; }
@media (max-width: 900px){ .svc-detail-grid { grid-template-columns:1fr; } .aside-card{ position:static; } }

/* Contact page specifics */
.contact-grid { display:grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2rem,5vw,4rem); align-items:start; }
@media (max-width: 880px){ .contact-grid { grid-template-columns:1fr; } }
.contact-cards { display:grid; gap:1.1rem; }
.contact-card { display:flex; gap:1.2rem; align-items:flex-start; padding:1.6rem; border:1px solid var(--line); border-radius:4px; background:var(--white); transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.contact-card:hover { transform: translateY(-4px); box-shadow:0 26px 48px -30px rgba(9,20,34,.4); }
.contact-card .ci { width:48px;height:48px;border-radius:3px;flex-shrink:0;display:grid;place-items:center;background:linear-gradient(135deg,rgba(139,13,28,.12),rgba(6,144,208,.14));color:var(--oxblood); }
.contact-card h4 { font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; color:var(--slate); margin-bottom:.4rem; }
.contact-card p, .contact-card a { font-family:var(--display); font-weight:700; font-size:1.1rem; color:var(--ink); margin:0; }
.map-embed { border:0; width:100%; height:340px; border-radius:4px; filter: grayscale(.2) contrast(1.05); }