/* ============================================================
   BFC CONSULTORA — FUTURISTA MAX
   #0c1b2e · #1a3a52 · #c9a960 · #f4f4f4
   Sora · Inter · IBM Plex Mono
   ============================================================ */

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{
  font-family:'Inter',system-ui,sans-serif;
  font-weight:400;
  color:#c8d4e0;
  background:#050f1a;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}

/* ── TOKENS ── */
:root{
  --night:    #050f1a;
  --deep:     #0a1828;
  --navy:     #1a3a52;
  --navy-l:   #234d6a;
  --gold:     #c9a960;
  --gold-d:   #a8883d;
  --gold-l:   #e2c97e;
  --glow:     rgba(201,169,96,.4);
  --glow-s:   rgba(201,169,96,.12);
  --txt:      #c8d4e0;
  --txt-m:    #8a9bac;
  --txt-d:    #4a5a6a;
  --bdr:      rgba(201,169,96,.18);
  --bdr-d:    rgba(255,255,255,.06);
  --card:     rgba(10,24,40,.8);

  --f-head:  'Playfair Display',Georgia,serif;
  --f-body:  'Inter',system-ui,sans-serif;
  --f-mono:  'IBM Plex Mono',monospace;

  --ease:    cubic-bezier(.4,0,.2,1);
  --spring:  cubic-bezier(.34,1.56,.64,1);
  --out:     cubic-bezier(0,.55,.45,1);
  --max:     1180px;
  --pad:     clamp(1.25rem,5vw,2.5rem);
  --sec:     clamp(5rem,10vw,8rem);
  --r:       8px;
}

.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}

/* ============================================================
   ANIMATED GRID BACKGROUND
   ============================================================ */
body::before{
  content:'';
  position:fixed;
  inset:0;
  background-image:
    linear-gradient(rgba(201,169,96,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(201,169,96,.04) 1px,transparent 1px);
  background-size:60px 60px;
  z-index:0;
  pointer-events:none;
  animation:gridShift 20s linear infinite;
}
@keyframes gridShift{
  from{background-position:0 0}
  to{background-position:60px 60px}
}

/* Wave canvas */
#wave-canvas{
  position:fixed;inset:0;
  z-index:0;pointer-events:none;
  opacity:.5;
}

/* ── TYPE ── */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--f-mono);
  font-size:.64rem;font-weight:500;
  letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1rem;
}
.eyebrow::before{
  content:'';display:block;
  width:24px;height:1.5px;
  background:linear-gradient(90deg,var(--gold),transparent);
  flex-shrink:0;
}

.section-title{
  font-family:var(--f-head);
  font-size:clamp(1.5rem,3vw,2rem);
  font-weight:700;line-height:1.2;
  color:#fff;letter-spacing:-.03em;
  margin-bottom:1.1rem;
}
.section-title--dark{color:var(--deep)}

.section-sub{
  font-size:.95rem;color:var(--txt-m);
  line-height:1.6;max-width:58ch;font-weight:400;
}
.section-sub--dark{color:#4a5560}

.section-header{margin-bottom:3.5rem}
.section-header--center{text-align:center}
.section-header--center .section-sub{margin-inline:auto}

/* ============================================================
   GLITCH TITLE
   ============================================================ */
.glitch{
  position:relative;
  display:inline-block;
}
.glitch::before,
.glitch::after{
  content:attr(data-text);
  position:absolute;
  inset:0;
  font-family:inherit;font-size:inherit;font-weight:inherit;
  color:inherit;letter-spacing:inherit;
}
.glitch::before{
  color:var(--gold);
  animation:glitch1 4s steps(1) infinite;
  clip-path:polygon(0 0,100% 0,100% 35%,0 35%);
}
.glitch::after{
  color:#4af;
  animation:glitch2 4s steps(1) infinite;
  clip-path:polygon(0 65%,100% 65%,100% 100%,0 100%);
}
@keyframes glitch1{
  0%,90%,100%{transform:translate(0);opacity:0}
  92%{transform:translate(-2px,1px);opacity:.6}
  94%{transform:translate(2px,-1px);opacity:.4}
  96%{transform:translate(0);opacity:0}
}
@keyframes glitch2{
  0%,88%,100%{transform:translate(0);opacity:0}
  90%{transform:translate(2px,2px);opacity:.5}
  93%{transform:translate(-1px,0);opacity:.3}
  95%{transform:translate(0);opacity:0}
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--f-body);font-size:.8rem;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;
  padding:.88rem 2rem;border-radius:var(--r);
  border:1.5px solid transparent;
  cursor:pointer;position:relative;overflow:hidden;white-space:nowrap;
  transition:background .3s var(--ease),color .3s var(--ease),
    border-color .3s var(--ease),box-shadow .3s var(--ease),
    transform .2s var(--spring);
}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.btn:active{transform:scale(.95)!important}

/* Ripple layer */
.btn .ripple-ring{
  position:absolute;
  border-radius:50%;
  width:0;height:0;
  background:rgba(255,255,255,.15);
  top:50%;left:50%;
  transform:translate(-50%,-50%);
  animation:btnRipple .6s var(--out) forwards;
}
@keyframes btnRipple{
  to{width:300px;height:300px;opacity:0}
}

/* Shimmer */
.btn::before{
  content:'';position:absolute;
  top:0;left:-120%;width:50%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);
  transition:left .55s var(--out);
}
.btn:hover::before{left:160%}

/* Border draw on hover */
.btn-border{
  position:absolute;inset:0;border-radius:inherit;
  border:1.5px solid transparent;
  background:linear-gradient(var(--night),var(--night)) padding-box,
    linear-gradient(90deg,var(--gold),var(--gold-l),var(--gold)) border-box;
  opacity:0;
  transition:opacity .3s;
}
.btn:hover .btn-border{opacity:1}

.btn--gold{background:var(--gold);color:var(--night);border-color:var(--gold)}
.btn--gold:hover{
  background:var(--gold-d);border-color:var(--gold-l);
  box-shadow:0 0 0 4px var(--glow-s),0 6px 30px var(--glow),0 0 60px rgba(201,169,96,.2);
  transform:translateY(-3px) scale(1.02);
}
.btn--outline{background:transparent;color:var(--gold);border-color:var(--gold)}
.btn--outline:hover{
  background:var(--glow-s);
  box-shadow:0 0 0 4px var(--glow-s),0 6px 24px var(--glow);
  transform:translateY(-3px);
}
.btn--outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--outline-white:hover{
  background:rgba(255,255,255,.08);border-color:#fff;
  box-shadow:0 0 24px rgba(255,255,255,.1);
  transform:translateY(-3px);
}
.btn--ghost-navy{
  background:rgba(26,58,82,.5);color:#fff;border-color:var(--bdr);
  backdrop-filter:blur(8px);
}
.btn--ghost-navy:hover{
  background:rgba(26,58,82,.85);
  box-shadow:0 6px 24px rgba(0,0,0,.4);
  transform:translateY(-2px);
}
.btn--large{font-size:.88rem;padding:1rem 2.5rem}
.btn--full{width:100%}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar{
  position:fixed;inset:0 0 auto;z-index:900;
  background:rgba(5,15,26,.4);
  backdrop-filter:blur(28px) saturate(1.5);
  -webkit-backdrop-filter:blur(28px) saturate(1.5);
  border-bottom:1px solid var(--bdr);
  transition:background .35s var(--ease),box-shadow .35s var(--ease);
}
.navbar::after{/* scanning line */
  content:'';position:absolute;
  bottom:-1px;left:-100%;width:40%;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  animation:navScan 6s linear infinite;
}
@keyframes navScan{to{left:150%}}

.navbar.scrolled{
  background:rgba(5,12,22,.96);
  box-shadow:0 1px 0 var(--bdr),0 8px 40px rgba(0,0,0,.5);
}
.navbar__inner{
  display:flex;align-items:center;justify-content:space-between;height:68px;
}

/* Logo */
.navbar__logo{display:flex;align-items:center;gap:.6rem;flex-shrink:0}
.logo__img{
  height:40px;width:auto;flex-shrink:0;
  transition:filter .4s var(--ease);
  animation:logoGlow 4s var(--ease) infinite;
}
.navbar__logo:hover .logo__img{
  filter:drop-shadow(0 0 12px rgba(201,169,96,.7)) drop-shadow(0 0 24px rgba(201,169,96,.35));
}
.logo__img--footer{height:36px}

.logo__wordmark{display:flex;flex-direction:column;line-height:1}
.logo__name{
  font-family:var(--f-head);font-size:1.45rem;font-weight:700;
  color:#fff;letter-spacing:.04em;
}
.logo__sub{
  font-family:var(--f-mono);font-size:.54rem;
  color:var(--gold);letter-spacing:.28em;text-transform:lowercase;margin-top:2px;
}

@keyframes drawSVG{to{stroke-dashoffset:0}}
@keyframes logoGlow{
  0%,100%{filter:drop-shadow(0 0 0 rgba(201,169,96,0))}
  50%{filter:drop-shadow(0 0 10px rgba(201,169,96,.6))}
}

.logo__wordmark{display:flex;flex-direction:column;line-height:1}
.logo__name{
  font-family:var(--f-head);font-size:1.45rem;font-weight:700;
  color:#fff;letter-spacing:.04em;
}
.logo__sub{
  font-family:var(--f-mono);font-size:.54rem;
  color:var(--gold);letter-spacing:.28em;text-transform:lowercase;margin-top:2px;
}

/* Nav links */
.nav__list{display:flex;align-items:center;gap:.1rem}
.nav__link{
  font-size:.75rem;font-weight:500;letter-spacing:.09em;text-transform:uppercase;
  color:var(--txt-m);padding:.46rem .88rem;border-radius:var(--r);
  position:relative;transition:color .2s var(--ease);
}
.nav__link::after{
  content:'';position:absolute;bottom:3px;left:.88rem;right:.88rem;
  height:1.5px;background:linear-gradient(90deg,var(--gold),var(--gold-l));
  transform:scaleX(0);transform-origin:left;
  transition:transform .28s var(--out);
}
.nav__link:hover{color:#fff}
.nav__link:hover::after,.nav__link.active::after{transform:scaleX(1)}
.nav__link.active{color:#fff}

.nav__link--cta{
  color:var(--gold);border:1.5px solid rgba(201,169,96,.3);
  background:rgba(201,169,96,.06);margin-left:.5rem;
  transition:all .25s var(--ease);
}
.nav__link--cta::after{display:none}
.nav__link--cta:hover{
  background:var(--gold);color:var(--night);border-color:var(--gold);
  box-shadow:0 0 24px var(--glow),0 0 48px rgba(201,169,96,.15);
  transform:translateY(-1px);
}

.navbar__hamburger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:40px;height:40px;background:none;border:none;cursor:pointer;padding:6px;
}
.navbar__hamburger span{
  display:block;height:1.5px;background:#fff;border-radius:2px;
  transition:transform .28s var(--ease),opacity .28s var(--ease);
}
.navbar__hamburger.is-open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.navbar__hamburger.is-open span:nth-child(2){opacity:0}
.navbar__hamburger.is-open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:center;overflow:hidden;background:var(--night);
}
.hero__media{position:absolute;inset:0;will-change:transform}
.hero__media img{
  width:100%;height:115%;
  object-fit:cover;object-position:center 30%;
  animation:heroZoom 22s var(--ease) infinite alternate;
  will-change:transform;
}
@keyframes heroZoom{
  from{transform:scale(1) translateY(0)}
  to{transform:scale(1.08) translateY(-3%)}
}
.hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(150deg,rgba(5,15,26,.96),rgba(10,24,40,.82) 45%,rgba(26,58,82,.5));
}

/* Ripple rings — hero */
.hero__rings{
  position:absolute;right:-100px;top:50%;transform:translateY(-50%);
  width:700px;height:700px;pointer-events:none;z-index:1;
}
.hero__rings circle{
  fill:none;stroke:rgba(201,169,96,.14);stroke-width:1;
  animation:heroRing 4.5s var(--out) infinite;
}
.hero__rings circle:nth-child(1){animation-delay:0s}
.hero__rings circle:nth-child(2){animation-delay:1s}
.hero__rings circle:nth-child(3){animation-delay:2s}
.hero__rings circle:nth-child(4){animation-delay:3s}
@keyframes heroRing{
  0%{r:40;opacity:.9}
  100%{r:345;opacity:0}
}

.hero__content{position:relative;z-index:2;padding-top:68px;max-width:780px}

.hero__eyebrow{
  font-family:var(--f-mono);font-size:.65rem;letter-spacing:.3em;
  text-transform:uppercase;color:var(--gold);
  margin-bottom:1.4rem;display:flex;align-items:center;gap:.6rem;
  opacity:0;animation:fadeUp .6s var(--out) .1s forwards;
}
.hero__eyebrow::before{content:'';display:block;width:28px;height:1.5px;background:var(--gold);flex-shrink:0}

.hero__title{
  font-family:var(--f-head);
  font-size:clamp(1.8rem,4vw,2.9rem);
  font-weight:700;color:#fff;
  line-height:1.2;letter-spacing:-.01em;
  margin-bottom:1.5rem;
  opacity:0;animation:fadeUp .65s var(--out) .25s forwards;
}
.hero__title em{font-style:normal;color:var(--gold)}

.hero__subtitle{
  font-size:clamp(.9rem,1.6vw,1rem);
  color:var(--txt-m);line-height:1.6;
  max-width:52ch;font-weight:400;margin-bottom:2.5rem;
  opacity:0;animation:fadeUp .65s var(--out) .4s forwards;
}
.hero__actions{
  display:flex;flex-wrap:wrap;gap:1rem;
  opacity:0;animation:fadeUp .65s var(--out) .55s forwards;
}

.hero__scroll{
  position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);
  z-index:2;display:flex;flex-direction:column;align-items:center;gap:.4rem;
}
.hero__scroll span{
  display:block;width:1px;height:56px;
  background:linear-gradient(to bottom,var(--gold),transparent);
  animation:scrollBeam 2.5s var(--ease) infinite;
}
@keyframes scrollBeam{
  0%{transform:scaleY(0);transform-origin:top;opacity:1}
  50%{transform:scaleY(1);transform-origin:top}
  51%{transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom;opacity:0}
}

/* ── BASE ANIMS ── */
@keyframes fadeUp{
  from{opacity:0;transform:translateY(30px)}
  to{opacity:1;transform:translateY(0)}
}

/* ============================================================
   REVEAL SYSTEM — MÁS DRAMÁTICO
   ============================================================ */
[data-reveal]{
  opacity:0;transform:translateY(40px) scale(.94);
  transition:opacity .6s var(--out),transform .6s var(--spring);
}
[data-reveal="left"] {transform:translateX(-40px) scale(.94)}
[data-reveal="right"]{transform:translateX(40px) scale(.94)}
[data-reveal="scale"]{transform:scale(.85)}
[data-reveal].is-visible{opacity:1;transform:translate(0) scale(1)}

/* Stagger */
[data-stagger]>*{
  opacity:0;transform:translateY(36px) scale(.93);
  transition:opacity .55s var(--out),transform .55s var(--spring);
}
[data-stagger]>.is-visible{opacity:1;transform:translate(0) scale(1)}

/* ============================================================
   SECTION DIVIDERS — líneas animadas
   ============================================================ */
.sec-divider{
  height:1px;width:100%;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  position:relative;overflow:hidden;
}
.sec-divider::after{
  content:'';position:absolute;
  inset:0;width:30%;
  background:linear-gradient(90deg,transparent,#fff,transparent);
  animation:divScan 3s linear infinite;
}
@keyframes divScan{from{left:-30%}to{left:130%}}

/* ============================================================
   ABOUT
   ============================================================ */
.about{
  padding-block:var(--sec);
  background:var(--deep);position:relative;overflow:hidden;
}
/* Animated gradient */
.about::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 80% at 80% 50%,rgba(26,58,82,.6),transparent 70%);
  animation:aboutGlow 8s var(--ease) infinite alternate;
  pointer-events:none;
}
@keyframes aboutGlow{
  from{transform:scale(1) translate(0,0)}
  to{transform:scale(1.1) translate(-3%,2%)}
}
/* Top scan line */
.about::after{
  content:'';position:absolute;top:0;left:-40%;width:30%;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  animation:topScan 5s linear infinite;pointer-events:none;
}
@keyframes topScan{to{left:130%}}

.about__inner{
  display:grid;grid-template-columns:1.15fr 1fr;
  gap:clamp(3rem,7vw,6rem);align-items:center;position:relative;z-index:1;
}
.about__lead{
  font-family:var(--f-head);font-size:1.15rem;font-weight:600;
  color:#fff;margin-bottom:1.1rem;line-height:1.52;letter-spacing:-.01em;
}
.about__body{
  font-size:.96rem;color:var(--txt-m);line-height:1.85;
  margin-bottom:1rem;max-width:54ch;font-weight:300;
}
.about__content .btn{margin-top:1.2rem}

/* Stats */
.about__stats{display:flex;flex-direction:column;gap:3px}

.stat{
  display:grid;grid-template-columns:auto 1fr;
  grid-template-rows:auto auto;column-gap:1rem;align-items:center;
  padding:1.9rem 2rem;
  background:rgba(10,24,40,.75);border:1px solid var(--bdr-d);
  border-left:3px solid var(--gold);position:relative;overflow:hidden;
  backdrop-filter:blur(12px);
  transition:transform .35s var(--spring),box-shadow .35s var(--ease),border-color .35s;
  cursor:default;
}
/* Scan across */
.stat::before{
  content:'';position:absolute;top:0;left:-80%;width:55%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(201,169,96,.07),transparent);
  animation:statScan 4s linear infinite;
}
@keyframes statScan{to{left:140%}}
/* Corner spark */
.stat::after{
  content:'';position:absolute;top:-20px;right:-20px;
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,169,96,.15),transparent 70%);
  opacity:0;transition:opacity .35s,transform .35s var(--spring);
}
.stat:hover::after{opacity:1;transform:scale(1.6)}
.stat:hover{
  transform:translateX(8px) scale(1.01);
  box-shadow:-4px 0 0 var(--gold),0 8px 40px rgba(201,169,96,.15),0 0 60px rgba(201,169,96,.05);
  border-color:var(--bdr);border-left-color:var(--gold-l);
}

.stat__number{
  font-family:var(--f-mono);
  font-size:clamp(2.6rem,5vw,3.4rem);
  font-weight:700;color:var(--gold);
  line-height:1;grid-row:1/3;
  letter-spacing:-.02em;font-variant-numeric:tabular-nums;
  transition:text-shadow .35s;
}
.stat:hover .stat__number{text-shadow:0 0 20px var(--glow),0 0 40px rgba(201,169,96,.3)}
.stat__unit{
  font-family:var(--f-mono);font-size:.6rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--gold);opacity:.75;align-self:end;
}
.stat__label{font-size:.82rem;color:var(--txt-m);align-self:start;line-height:1.4;font-weight:300}

/* ============================================================
   SERVICES
   ============================================================ */
.services{
  padding-block:var(--sec);background:var(--night);
  position:relative;overflow:hidden;
}
.services::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 110%,rgba(26,58,82,.55),transparent 60%),
    radial-gradient(ellipse 40% 30% at 10% 20%,rgba(201,169,96,.04),transparent);
  pointer-events:none;
}

.services__grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:2px;background:var(--bdr-d);position:relative;z-index:1;
}

/* ============================================================
   TEAM SECTION
   ============================================================ */
.team{
  padding-block:var(--sec);
  background:var(--deep);
}
.team .section-header{margin-bottom:3rem}

.team__grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));
  gap:2rem;
}

/* Team member card */
.tm-card{
  background:var(--card);
  border:1px solid var(--bdr-d);
  border-radius:var(--r);
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .4s var(--spring),box-shadow .4s var(--ease),border-color .4s var(--ease);
  cursor:default;
}
.tm-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 50px rgba(0,0,0,.5),0 0 0 1px rgba(201,169,96,.25);
  border-color:rgba(201,169,96,.3);
}

/* Image */
.tm-card__img-wrap{
  position:relative;overflow:hidden;
  aspect-ratio:4/3;
}
.tm-card__img{
  width:100%;height:100%;object-fit:cover;object-position:top center;
  transition:transform .6s var(--ease),filter .4s var(--ease);
}
.tm-card:hover .tm-card__img{
  transform:scale(1.04);
  filter:brightness(.85);
}
.tm-card__img-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top,rgba(5,15,26,.65) 0%,transparent 55%);
  pointer-events:none;
}
.tm-card__img-placeholder{
  width:100%;height:100%;
  background:linear-gradient(135deg,var(--navy) 0%,var(--deep) 100%);
  display:flex;align-items:center;justify-content:center;
}

/* Card body */
.tm-card__body{
  padding:1.6rem 1.8rem 2rem;
  display:flex;flex-direction:column;gap:.5rem;
  flex:1;
}
.tm-card__name{
  font-family:var(--f-head);
  font-size:1.15rem;font-weight:700;
  color:#fff;line-height:1.2;
}
.tm-card__role{
  font-family:var(--f-mono);font-size:.65rem;
  font-weight:500;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.4rem;
}
.tm-card__desc{
  font-size:.88rem;color:var(--txt-m);
  line-height:1.65;font-weight:400;
}

/* SERVICE CARD */
.s-card{
  background:var(--card);padding:2.2rem;
  display:flex;flex-direction:column;gap:.9rem;
  position:relative;overflow:hidden;cursor:default;
  backdrop-filter:blur(14px);
  transition:transform .4s var(--spring),box-shadow .4s var(--ease);
}
/* Top gold line — draw */
.s-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--gold),var(--gold-l),var(--gold-d));
  transform:scaleX(0);transform-origin:left;
  transition:transform .45s var(--out);
}
/* Glow bg sweep */
.s-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(201,169,96,.06) 0%,transparent 60%);
  opacity:0;transition:opacity .4s var(--ease);pointer-events:none;
}
.s-card:hover::before{transform:scaleX(1)}
.s-card:hover::after{opacity:1}
.s-card:hover{
  transform:translateY(-8px) scale(1.01);
  box-shadow:
    0 20px 60px rgba(0,0,0,.45),
    0 0 0 1px rgba(201,169,96,.25),
    0 0 40px rgba(201,169,96,.08);
  z-index:2;
}
/* Neon border on hover */
.s-card:hover{
  --glow-border:inset 0 0 0 1px rgba(201,169,96,.3);
  box-shadow:
    0 20px 60px rgba(0,0,0,.45),
    0 0 0 1px rgba(201,169,96,.25),
    0 0 40px rgba(201,169,96,.08),
    var(--glow-border);
}

.s-card__img{
  width:100%;height:175px;object-fit:cover;
  border-radius:calc(var(--r) - 2px);
  filter:grayscale(30%) brightness(.8);
  transition:filter .45s var(--ease),transform .45s var(--ease);
}
.s-card:hover .s-card__img{filter:grayscale(0%) brightness(.95);transform:scale(1.04)}

/* Scan line over image */
.s-card__img-wrap{position:relative;overflow:hidden;border-radius:calc(var(--r) - 2px)}
.s-card__img-wrap::after{
  content:'';position:absolute;top:-100%;left:0;right:0;height:30%;
  background:linear-gradient(to bottom,transparent,rgba(201,169,96,.08),transparent);
  animation:imgScan 3s linear infinite;
}
@keyframes imgScan{to{top:200%}}

.s-card__num{
  font-family:var(--f-mono);font-size:.6rem;letter-spacing:.24em;
  color:var(--gold);opacity:.65;
  transition:opacity .3s,letter-spacing .35s var(--out);
}
.s-card:hover .s-card__num{opacity:1;letter-spacing:.32em}
.s-card__title{
  font-family:var(--f-head);font-size:1.1rem;font-weight:700;
  color:#fff;line-height:1.22;letter-spacing:-.015em;
  transition:color .25s,text-shadow .25s;
}
.s-card:hover .s-card__title{
  color:var(--gold);
  text-shadow:0 0 20px rgba(201,169,96,.3);
}
.s-card__desc{
  font-size:.87rem;color:var(--txt-m);line-height:1.72;flex:1;font-weight:300;
}
.s-card__cta{
  font-size:.73rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gold);display:inline-flex;align-items:center;gap:.4rem;
  margin-top:auto;opacity:.65;
  transition:opacity .25s,gap .3s var(--out),text-shadow .3s;
}
.s-card__cta::after{content:'→';transition:transform .3s var(--spring)}
.s-card:hover .s-card__cta{opacity:1;gap:.75rem;text-shadow:0 0 12px var(--glow)}
.s-card:hover .s-card__cta::after{transform:translateX(5px)}

/* ============================================================
   WHY BFC
   ============================================================ */
.why{
  padding-block:var(--sec);background:var(--deep);
  position:relative;overflow:hidden;
}
/* Ripple BG */
.why__bg-rings{
  position:absolute;left:-200px;top:50%;transform:translateY(-50%);
  width:640px;height:640px;pointer-events:none;opacity:.4;
}
.why__bg-rings circle{
  fill:none;stroke:rgba(201,169,96,.18);stroke-width:.8;
  animation:bgRing 7s var(--ease) infinite;
}
.why__bg-rings circle:nth-child(1){animation-delay:0s}
.why__bg-rings circle:nth-child(2){animation-delay:1.4s}
.why__bg-rings circle:nth-child(3){animation-delay:2.8s}
.why__bg-rings circle:nth-child(4){animation-delay:4.2s}
@keyframes bgRing{
  0%{r:40;opacity:.9;stroke-width:.8}
  100%{r:310;opacity:0;stroke-width:.1}
}
/* Moving gradient right */
.why::after{
  content:'';position:absolute;
  top:-50%;right:-200px;width:500px;height:200%;
  background:radial-gradient(ellipse,rgba(201,169,96,.06),transparent 70%);
  animation:whyOrb 10s var(--ease) infinite alternate;pointer-events:none;
}
@keyframes whyOrb{
  from{transform:translateY(0) scale(1)}
  to{transform:translateY(5%) scale(1.1)}
}

.why .container{position:relative;z-index:1}
.why__grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:2px;background:rgba(255,255,255,.04);
}
.why__card{
  background:rgba(5,15,26,.7);padding:2.5rem 2rem;
  display:flex;flex-direction:column;gap:.9rem;
  border:1px solid var(--bdr-d);position:relative;overflow:hidden;
  cursor:default;backdrop-filter:blur(12px);
  transition:background .35s var(--ease),transform .4s var(--spring),box-shadow .4s var(--ease);
}
/* Bottom scan line */
.why__card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  transform:scaleX(0);transition:transform .5s var(--out);
}
/* Left side glow */
.why__card::after{
  content:'';position:absolute;left:-30px;top:50%;
  transform:translateY(-50%);
  width:60px;height:60px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,169,96,.25),transparent);
  opacity:0;transition:opacity .4s,left .4s var(--spring);
}
.why__card:hover::before{transform:scaleX(1)}
.why__card:hover::after{opacity:1;left:-10px}
.why__card:hover{
  background:rgba(26,58,82,.25);
  transform:translateY(-6px) scale(1.01);
  box-shadow:
    0 12px 48px rgba(0,0,0,.35),
    0 0 0 1px rgba(201,169,96,.2),
    0 0 30px rgba(201,169,96,.06);
}
.why__card-number{
  font-family:var(--f-mono);font-size:2.2rem;font-weight:400;
  color:rgba(201,169,96,.14);line-height:1;
  transition:color .35s,text-shadow .35s,transform .35s var(--spring);
}
.why__card:hover .why__card-number{
  color:var(--gold);
  text-shadow:0 0 20px var(--glow),0 0 40px rgba(201,169,96,.2);
  transform:scale(1.08);
}
.why__card-title{
  font-family:var(--f-head);font-size:1.06rem;font-weight:700;
  color:#fff;line-height:1.25;letter-spacing:-.015em;
}
.why__card-body{font-size:.86rem;color:var(--txt-m);line-height:1.78;font-weight:300}

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta-strip{
  position:relative;padding-block:clamp(4.5rem,9vw,7rem);
  overflow:hidden;background:var(--night);
}
.cta-strip__bg{position:absolute;inset:0}
.cta-strip__bg img{width:100%;height:100%;object-fit:cover;will-change:transform}
.cta-strip__overlay{
  position:absolute;inset:0;
  background:linear-gradient(150deg,rgba(5,15,26,.96),rgba(10,24,40,.9) 50%,rgba(26,58,82,.88));
}
/* Animated gradient overlay */
.cta-strip__overlay::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(45deg,
    rgba(201,169,96,.08) 0%,transparent 30%,
    transparent 70%,rgba(26,58,82,.3) 100%);
  animation:ctaOverlay 6s var(--ease) infinite alternate;
}
@keyframes ctaOverlay{
  from{opacity:.5;transform:scale(1)}
  to{opacity:1;transform:scale(1.05)}
}
/* Ripple center */
.cta-strip__ripple{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;pointer-events:none;
}
.cta-strip__ripple svg circle{
  fill:none;stroke:rgba(201,169,96,.07);stroke-width:1;
  animation:ctaRipple 6s var(--out) infinite;
}
.cta-strip__ripple svg circle:nth-child(1){animation-delay:0s}
.cta-strip__ripple svg circle:nth-child(2){animation-delay:2s}
.cta-strip__ripple svg circle:nth-child(3){animation-delay:4s}
@keyframes ctaRipple{from{r:10;opacity:.9}to{r:450;opacity:0}}

.cta-strip__content{
  position:relative;z-index:1;text-align:center;
  max-width:640px;margin-inline:auto;
}
.cta-strip__title{
  font-family:var(--f-head);font-size:clamp(2rem,4.5vw,3.2rem);
  color:#fff;margin-bottom:1.1rem;letter-spacing:-.025em;
}
.cta-strip__sub{
  font-size:1.02rem;color:var(--txt-m);line-height:1.8;margin-bottom:2.3rem;font-weight:300;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{
  padding-block:var(--sec);background:var(--deep);
  position:relative;overflow:hidden;
}
.contact::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 60% at 100% 40%,rgba(26,58,82,.4),transparent 65%);
  pointer-events:none;
}
/* Scanning bottom line */
.contact::after{
  content:'';position:absolute;bottom:0;left:-40%;width:30%;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  animation:topScan 7s linear infinite 2s;pointer-events:none;
}
.contact__inner{
  display:grid;grid-template-columns:1fr 1.55fr;
  gap:clamp(3rem,7vw,6rem);align-items:start;position:relative;z-index:1;
}
.contact__body{
  font-size:.97rem;color:var(--txt-m);line-height:1.82;
  margin-bottom:2rem;max-width:40ch;font-weight:300;
}
.contact__list{display:flex;flex-direction:column;gap:1.3rem}
.contact__item{display:flex;flex-direction:column;gap:.2rem}
.contact__item-label{
  font-family:var(--f-mono);font-size:.59rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--gold);opacity:.75;
}
.contact__item-value{font-size:.94rem;color:var(--txt);font-weight:500;transition:color .25s,text-shadow .25s}
a.contact__item-value:hover{color:var(--gold);text-shadow:0 0 12px var(--glow)}

/* FORM */
.contact__form{display:flex;flex-direction:column;gap:1.2rem}
.form-row{width:100%}
.form-row--2{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.form-group{display:flex;flex-direction:column;gap:.38rem}
.form-label{
  font-family:var(--f-mono);font-size:.6rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--txt-m);
}
.form-input,.form-select,.form-textarea{
  width:100%;font-family:var(--f-body);font-size:.94rem;
  color:var(--txt);background:rgba(10,24,40,.8);
  border:1.5px solid rgba(201,169,96,.12);border-radius:var(--r);
  padding:.8rem 1rem;outline:none;appearance:none;
  backdrop-filter:blur(8px);font-weight:300;
  transition:border-color .25s,box-shadow .25s,background .25s;
}
.form-input::placeholder,.form-textarea::placeholder{color:var(--txt-d)}
.form-input:hover,.form-select:hover,.form-textarea:hover{border-color:rgba(201,169,96,.28)}
.form-input:focus,.form-select:focus,.form-textarea:focus{
  border-color:var(--gold);background:rgba(10,24,40,.95);
  box-shadow:0 0 0 4px rgba(201,169,96,.1),0 0 20px rgba(201,169,96,.08);
}
.form-input.is-error,.form-select.is-error,.form-textarea.is-error{
  border-color:#e05c5c;box-shadow:0 0 0 3px rgba(224,92,92,.12);
}
.form-select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c9a960' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 1rem center;
  padding-right:2.5rem;cursor:pointer;
}
.form-select option{background:#0a1828;color:var(--txt)}
.form-textarea{resize:vertical;min-height:130px}
.form-note{font-size:.72rem;color:var(--txt-d);text-align:center;font-weight:300}
.form-status{
  font-size:.86rem;padding:.88rem 1rem;border-radius:var(--r);
  text-align:center;display:none;font-weight:400;
}
.form-status.is-success{
  display:block;background:rgba(39,174,96,.1);color:#5de89e;
  border:1px solid rgba(39,174,96,.25);
}
.form-status.is-error{
  display:block;background:rgba(224,92,92,.1);color:#e05c5c;
  border:1px solid rgba(224,92,92,.25);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{
  background:var(--night);color:var(--txt-m);
  border-top:1px solid var(--bdr);position:relative;overflow:hidden;
}
.footer::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--gold) 40%,var(--gold-l) 60%,transparent);
}
/* Scanline across footer */
.footer::after{
  content:'';position:absolute;top:0;left:-30%;width:25%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(201,169,96,.03),transparent);
  animation:footerScan 8s linear infinite;pointer-events:none;
}
@keyframes footerScan{to{left:130%}}

.footer__inner{
  display:grid;grid-template-columns:2fr 1fr 1.4fr 1.4fr;
  gap:2.5rem;padding-block:4rem;position:relative;z-index:1;
}
.footer__brand .navbar__logo{margin-bottom:1rem}
.footer__slogan{
  font-size:.83rem;line-height:1.7;color:var(--txt-d);max-width:24ch;font-weight:300;
}
.footer__heading{
  font-family:var(--f-mono);font-size:.58rem;letter-spacing:.28em;
  text-transform:uppercase;color:var(--gold);margin-bottom:1.3rem;font-weight:500;opacity:.8;
}
.footer__list{display:flex;flex-direction:column;gap:.65rem}
.footer__link{
  font-size:.85rem;color:var(--txt-d);font-weight:300;
  transition:color .25s,padding-left .25s var(--out),text-shadow .25s;
}
.footer__link:hover{color:var(--gold);padding-left:6px;text-shadow:0 0 10px var(--glow)}
.footer__bottom{border-top:1px solid var(--bdr-d)}
.footer__bottom-inner{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:.5rem;padding-block:1.4rem;position:relative;z-index:1;
}
.footer__copy,.footer__legal{font-size:.72rem;color:var(--txt-d);font-weight:300}

/* ── LOADING ── */
.grid-loading{
  grid-column:1/-1;padding:3.5rem;text-align:center;
  color:var(--txt-d);font-family:var(--f-mono);font-size:.76rem;letter-spacing:.14em;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:960px){
  .navbar__nav{
    position:fixed;top:68px;left:0;right:0;
    background:rgba(5,12,22,.99);backdrop-filter:blur(28px);
    padding:1.5rem var(--pad) 2rem;
    transform:translateY(-110%);opacity:0;
    transition:transform .32s var(--ease),opacity .32s var(--ease);
    border-bottom:1px solid var(--bdr);
  }
  .navbar__nav.is-open{transform:translateY(0);opacity:1}
  .nav__list{flex-direction:column;align-items:flex-start;gap:.25rem}
  .nav__link--cta{margin-left:0;margin-top:.5rem}
  .navbar__hamburger{display:flex}
  .hero__rings{width:380px;height:380px;right:-80px}
  .about__inner{grid-template-columns:1fr}
  .services__grid{grid-template-columns:1fr 1fr}
  .why__grid{grid-template-columns:1fr 1fr}
  .contact__inner{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr;gap:2rem}
  .footer__brand{grid-column:1/-1}
}

@media(max-width:620px){
  .hero__rings{display:none}
  .hero__actions{flex-direction:column}
  .hero__actions .btn{width:100%;justify-content:center}
  .services__grid{grid-template-columns:1fr}
  .why__grid{grid-template-columns:1fr}
  .form-row--2{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr}
  .footer__bottom-inner{flex-direction:column;text-align:center}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}
@media print{
  .navbar,.hero__scroll,.cta-strip,#wave-canvas,body::before{display:none}
  body{background:#fff;color:#000}
}