/* =========================================================
   TÉCNICOS ELECTRICISTAS MEDELLÍN — stylesheet
   Paleta: #000000 · #F5F5F5 · #00FBFF · #03D1FA · #0183CC
   ========================================================= */

:root{
  --black:#000000;
  --white:#F5F5F5;
  --cyan:#00FBFF;
  --cyan-2:#03D1FA;
  --blue:#0183CC;

  --bg:#050607;
  --bg-elevated:#0c0e10;
  --bg-card:#101315;
  --border:rgba(245,245,245,0.08);
  --text:#F5F5F5;
  --text-dim:rgba(245,245,245,0.68);
  --text-faint:rgba(245,245,245,0.45);

  --grad-accent:linear-gradient(120deg, var(--cyan) 0%, var(--cyan-2) 45%, var(--blue) 100%);
  --grad-radial-glow:radial-gradient(circle, rgba(0,251,255,0.55) 0%, rgba(3,209,250,0.25) 40%, rgba(3,209,250,0) 70%);

  --shadow-glow: 0 0 40px rgba(0,251,255,0.25);
  --radius:16px;
  --radius-sm:10px;
  --container:1240px;
  --header-h:76px;

  --ff-display:'Rajdhani', 'Inter', sans-serif;
  --ff-body:'Inter', sans-serif;

  --ease: cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff-body);
  line-height:1.6;
  overflow-x:hidden;
  width:100%;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
button{font:inherit;cursor:pointer;background:none;border:none;color:inherit;}
svg{display:block;}
.icon{width:18px;height:18px;flex-shrink:0;}

h1,h2,h3,h4{
  font-family:var(--ff-display);
  font-weight:700;
  letter-spacing:0.01em;
  margin:0 0 .5em;
  color:var(--white);
}

p{margin:0 0 1em;color:var(--text-dim);}

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:20px;
}

section{position:relative;}

.hide-mobile{display:inline;}
@media (max-width:640px){ .hide-mobile{display:none;} }

/* ============ helpers ============ */
.eyebrow{
  display:inline-block;
  font-family:var(--ff-display);
  font-weight:600;
  letter-spacing:0.18em;
  text-transform:uppercase;
  font-size:.78rem;
  color:var(--cyan-2);
  margin-bottom:.75rem;
}
.eyebrow.center{display:block;text-align:center;}
.center{text-align:center;}

.section-title{
  font-size:clamp(1.8rem, 3.2vw, 2.6rem);
  margin-bottom:.6em;
}
.section-lead{
  max-width:640px;
  margin-inline:auto;
  margin-bottom:2.5rem;
  color:var(--text-dim);
}
.section-lead.center{text-align:center;}

.text-accent{
  background:var(--grad-accent);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

/* ============ buttons ============ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  padding:.75rem 1.4rem;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  white-space:nowrap;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease);
}
.btn--primary{
  background:var(--grad-accent);
  color:#001217;
  box-shadow:0 8px 24px rgba(3,209,250,0.28);
}
.btn--primary:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 32px rgba(3,209,250,0.42);
}
.btn--ghost{
  background:rgba(245,245,245,0.06);
  color:var(--white);
  border:1px solid var(--border);
}
.btn--ghost:hover{background:rgba(245,245,245,0.12);}
.btn--outline{
  border:1px solid rgba(245,245,245,0.28);
  color:var(--white);
}
.btn--outline:hover{
  border-color:var(--cyan-2);
  color:var(--cyan-2);
  box-shadow:0 0 0 3px rgba(3,209,250,0.12);
}
.btn--lg{padding:1rem 1.9rem;font-size:1.02rem;}

/* ============ preloader ============ */
.preloader{
  position:fixed;inset:0;z-index:9999;
  display:flex;align-items:center;justify-content:center;
  background:var(--black);
  transition:opacity .5s var(--ease), visibility .5s var(--ease);
}
.preloader.is-hidden{opacity:0;visibility:hidden;pointer-events:none;}
.preloader__ring{
  stroke:var(--cyan-2);
  stroke-dasharray:290;
  stroke-dashoffset:290;
  transform-origin:center;
  animation:spin 1.4s linear infinite, draw 1.4s ease-in-out infinite;
}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes draw{
  0%{stroke-dashoffset:290;}
  50%{stroke-dashoffset:70;}
  100%{stroke-dashoffset:290;}
}

/* ============ header ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;
  z-index:1000;
  height:var(--header-h);
  display:flex;align-items:center;
  background:rgba(5,6,7,0.55);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid transparent;
  transition:background .35s var(--ease), border-color .35s var(--ease);
}
.site-header.is-scrolled{
  background:rgba(5,6,7,0.85);
  border-bottom-color:var(--border);
}
.header__inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;width:100%;
}
.brand{
  display:flex;align-items:center;gap:.65rem;
  flex-shrink:0;
}
.brand__logo{
  filter:drop-shadow(0 0 10px rgba(0,251,255,0.35));
}
.brand__text{
  font-family:var(--ff-display);
  font-weight:600;
  font-size:.95rem;
  line-height:1.15;
  color:var(--white);
  display:flex;flex-direction:column;
}
.brand__text strong{
  color:var(--cyan-2);
  font-size:1.15rem;
  letter-spacing:.02em;
}

.nav__list{
  display:flex;gap:2rem;
}
.nav__list a{
  font-weight:500;
  font-size:.95rem;
  color:var(--text-dim);
  position:relative;
  padding:.3rem 0;
  transition:color .25s var(--ease);
}
.nav__list a::after{
  content:'';
  position:absolute;left:0;bottom:-2px;
  width:0;height:2px;
  background:var(--grad-accent);
  transition:width .3s var(--ease);
}
.nav__list a:hover{color:var(--white);}
.nav__list a:hover::after{width:100%;}

.header__actions{display:flex;align-items:center;gap:.6rem;}
.header__phone span{display:none;}
@media (min-width:1080px){ .header__phone span{display:inline;} }

.hamburger{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:40px;height:40px;
  border-radius:10px;
}
.hamburger span{
  width:20px;height:2px;background:var(--white);
  margin-inline:auto;
  transition:transform .3s var(--ease), opacity .3s var(--ease);
}
.hamburger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.is-open span:nth-child(2){opacity:0;}
.hamburger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:860px){
  .nav{
    position:fixed;
    top:var(--header-h);left:0;right:0;
    background:rgba(5,6,7,0.97);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--border);
    max-height:0;
    overflow:hidden;
    transition:max-height .4s var(--ease);
  }
  .nav.is-open{max-height:320px;}
  .nav__list{
    flex-direction:column;
    gap:0;
    padding:1rem 20px 1.5rem;
  }
  .nav__list a{display:block;padding:.85rem 0;border-bottom:1px solid var(--border);}
  .header__phone{display:none;}
  .hamburger{display:flex;}
}

/* ============ hero ============ */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;align-items:center;
  overflow:hidden;
  padding-top:var(--header-h);
}
.hero__media{
  position:absolute;inset:0;
  z-index:0;
}
.hero__video{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  object-position:center;
}
.hero__video--mobile{display:none;}
@media (max-width:760px){
  .hero__video--desktop{display:none;}
  .hero__video--mobile{display:block;}
}
.hero__overlay{
  position:absolute;inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(3,209,250,0.18), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.65) 45%, rgba(0,0,0,0.92) 100%);
}
.hero__content{
  position:relative;z-index:2;
  max-width:760px;
  padding-block:6rem 5rem;
}
.hero__title{
  font-size:clamp(2.6rem, 6.5vw, 4.6rem);
  line-height:1.02;
  margin-bottom:.5em;
}
.hero__subtitle{
  font-size:clamp(1rem, 1.6vw, 1.2rem);
  color:var(--text-dim);
  max-width:560px;
  margin-bottom:2rem;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:1rem;}

.hero__scroll{
  position:absolute;
  bottom:28px;left:50%;
  transform:translateX(-50%);
  z-index:2;
  width:26px;height:42px;
  border:2px solid rgba(245,245,245,0.4);
  border-radius:20px;
}
.hero__scroll span{
  position:absolute;
  top:6px;left:50%;
  width:4px;height:8px;
  margin-left:-2px;
  border-radius:2px;
  background:var(--cyan-2);
  animation:scrollDot 1.8s infinite;
}
@keyframes scrollDot{
  0%{opacity:1;top:6px;}
  70%{opacity:0;top:22px;}
  100%{opacity:0;top:6px;}
}

/* ============ trustbar ============ */
.trustbar{
  background:var(--bg-elevated);
  border-block:1px solid var(--border);
}
.trustbar__inner{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.5rem;
  padding-block:2.2rem;
  text-align:center;
}
.trustbar__item{
  display:flex;flex-direction:column;gap:.3rem;
  font-size:.82rem;
  color:var(--text-faint);
  text-transform:uppercase;
  letter-spacing:.06em;
}
.trustbar__item span{
  font-family:var(--ff-display);
  font-size:1.7rem;
  font-weight:700;
  color:var(--cyan-2);
  letter-spacing:0;
  text-transform:none;
}
@media (max-width:700px){
  .trustbar__inner{grid-template-columns:repeat(2,1fr);}
}

/* ============ bulb interactive section ============ */
.bulb-section{
  padding-block:6rem;
  background:
    radial-gradient(circle at 85% 30%, rgba(1,131,204,0.16), transparent 55%),
    var(--bg);
}
.bulb-section__inner{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:3rem;
  align-items:center;
}
@media (max-width:900px){
  .bulb-section__inner{grid-template-columns:1fr;text-align:center;}
}
.bulb-section h2{font-size:clamp(1.7rem,3vw,2.3rem);}
.bulb-section__lead{font-size:1.05rem;}

.bulb-result{
  margin-top:1.6rem;
  padding:1.3rem 1.5rem;
  border-radius:var(--radius);
  background:var(--bg-card);
  border:1px solid var(--border);
  min-height:104px;
  transition:border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.bulb-result.is-lit{
  border-color:rgba(3,209,250,0.45);
  box-shadow:0 0 30px rgba(3,209,250,0.15);
}
.bulb-result__placeholder{
  color:var(--text-faint);
  font-style:italic;
  margin:0;
}
.bulb-result__content h3{
  color:var(--cyan-2);
  font-size:1.15rem;
  margin-bottom:.4em;
}
.bulb-result__content p{margin:0;color:var(--text-dim);}

.bulb-section__visual{
  display:flex;flex-direction:column;
  align-items:center;
  gap:1rem;
}
.bulb{
  position:relative;
  width:clamp(160px,22vw,220px);
  height:clamp(240px,32vw,320px);
  display:flex;align-items:center;justify-content:center;
  filter:drop-shadow(0 18px 24px rgba(0,0,0,0.55));
}

/* soft ambient glow behind the bulb */
.bulb__glow{
  position:absolute;
  inset:-35%;
  border-radius:50%;
  background:var(--grad-radial-glow);
  opacity:0;
  transform:scale(.55);
  transition:opacity .6s var(--ease), transform .6s var(--ease);
  filter:blur(6px);
  z-index:0;
}
.bulb.is-on .bulb__glow{opacity:1;transform:scale(1.15);}

/* radiating light rays */
.bulb__rays{
  position:absolute;
  top:32%;left:50%;
  width:1px;height:1px;
  z-index:0;
  pointer-events:none;
}
.bulb__rays span{
  position:absolute;
  top:0;left:0;
  width:2px;
  height:0;
  border-radius:2px;
  background:linear-gradient(180deg, rgba(0,251,255,0.85), rgba(0,251,255,0));
  transform-origin:top center;
  opacity:0;
  transition:height .5s var(--ease), opacity .5s var(--ease);
}
.bulb.is-on .bulb__rays span{height:70px;opacity:.8;}
.bulb__rays span:nth-child(1){transform:rotate(0deg);}
.bulb__rays span:nth-child(2){transform:rotate(45deg);}
.bulb__rays span:nth-child(3){transform:rotate(90deg);}
.bulb__rays span:nth-child(4){transform:rotate(135deg);}
.bulb__rays span:nth-child(5){transform:rotate(180deg);}
.bulb__rays span:nth-child(6){transform:rotate(225deg);}
.bulb__rays span:nth-child(7){transform:rotate(270deg);}
.bulb__rays span:nth-child(8){transform:rotate(315deg);}
.bulb.is-on .bulb__rays span:nth-child(odd){height:88px;}

.bulb__svg{position:relative;z-index:1;width:100%;height:100%;
  transition:transform .5s cubic-bezier(.34,1.56,.64,1);
}
.bulb.is-on .bulb__svg{transform:scale(1.04);}

/* glass envelope lit state */
#bulbGlass{transition:fill .5s var(--ease), stroke .5s var(--ease);}
.bulb.is-on #bulbGlass{fill:url(#bulbGlassLit);stroke:#00FBFF;}

#bulbHighlight,#bulbTopHighlight{transition:opacity .4s var(--ease);}
.bulb.is-on #bulbHighlight,
.bulb.is-on #bulbTopHighlight{opacity:.6;}

/* metallic base lit state */
#bulbBase, #bulbSvg rect[fill^="url(#bulbMetalGrad)"]{
  transition:fill .5s var(--ease);
}
.bulb.is-on #bulbBase{fill:url(#bulbMetalGradLit);}
.bulb.is-on rect[fill="url(#bulbMetalGrad)"]{fill:url(#bulbMetalGradLit);}

/* filament */
#bulbFilament{
  stroke:#5b6166;
  filter:drop-shadow(0 0 0 rgba(0,251,255,0));
  transition:filter .4s var(--ease), stroke .4s var(--ease);
}
.bulb.is-on #bulbFilament{
  stroke:#ffffff;
  filter:drop-shadow(0 0 6px rgba(0,251,255,1)) drop-shadow(0 0 16px rgba(0,251,255,0.8));
}
#bulbFilamentGlowCircle{transition:opacity .4s var(--ease);}
.bulb.is-on #bulbFilamentGlowCircle{opacity:.9;}

.bulb__spark{
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:2;
}
.bulb__hint{
  font-size:.85rem;
  color:var(--text-faint);
  letter-spacing:.04em;
}

/* subtle idle float animation so the bulb feels alive even before clicking */
@keyframes bulbFloat{
  0%,100%{transform:translateY(0);}
  50%{transform:translateY(-8px);}
}
.bulb{animation:bulbFloat 5s ease-in-out infinite;}
@media (prefers-reduced-motion: reduce){ .bulb{animation:none;} }

/* ============ services ============ */
.services{padding-block:6rem;}
.services__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1.4rem;
}
@media (max-width:1080px){ .services__grid{grid-template-columns:repeat(2,1fr);} }
@media (max-width:560px){ .services__grid{grid-template-columns:1fr;} }

.service-card{
  position:relative;
  border-radius:var(--radius);
  background:var(--bg-card);
  border:1px solid var(--border);
  overflow:hidden;
  isolation:isolate;
  display:flex;
  flex-direction:column;
  transition:transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.service-card::before{
  content:'';
  position:absolute;inset:0;
  background:var(--grad-radial-glow);
  opacity:0;
  transform:scale(.6);
  transition:opacity .45s var(--ease), transform .45s var(--ease);
  z-index:2;
  pointer-events:none;
  mix-blend-mode:screen;
}
.service-card:hover,
.service-card:focus-within{
  transform:translateY(-6px);
  border-color:rgba(3,209,250,0.4);
  box-shadow:0 18px 40px rgba(0,0,0,0.4), 0 0 30px rgba(3,209,250,0.12);
}
.service-card:hover::before,
.service-card:focus-within::before{opacity:.65;transform:scale(1);}

.service-card__media{
  position:relative;
  width:100%;
  aspect-ratio:4/3;
  overflow:hidden;
  background:#0a0c0d;
}
.service-card__photo{
  width:100%;height:100%;
  object-fit:cover;
  filter:grayscale(35%) brightness(0.75) saturate(1.1);
  transform:scale(1.04);
  transition:filter .5s var(--ease), transform .6s var(--ease);
}
.service-card:hover .service-card__photo,
.service-card:focus-within .service-card__photo{
  filter:grayscale(0%) brightness(0.95) saturate(1.2);
  transform:scale(1.1);
}
.service-card__media::after{
  content:'';
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(16,19,21,0.15) 0%, rgba(16,19,21,0.55) 60%, var(--bg-card) 100%);
  transition:opacity .4s var(--ease);
}
.service-card:hover .service-card__media::after,
.service-card:focus-within .service-card__media::after{opacity:.75;}

.service-card__body{
  position:relative;
  padding:1.5rem 1.5rem 1.8rem;
  flex:1;
}

.service-card__icon{
  width:48px;height:48px;
  color:var(--text-faint);
  margin-top:-3.4rem;
  margin-bottom:.9rem;
  padding:.5rem;
  border-radius:12px;
  background:var(--bg-card);
  box-shadow:0 4px 14px rgba(0,0,0,0.4);
  position:relative;
  z-index:1;
  transition:color .4s var(--ease), filter .4s var(--ease);
}
.service-card__icon svg{width:100%;height:100%;}
.service-card:hover .service-card__icon,
.service-card:focus-within .service-card__icon{
  color:var(--cyan);
  filter:drop-shadow(0 0 10px rgba(0,251,255,0.75));
}
.service-card h3{font-size:1.12rem;margin-bottom:.45em;}
.service-card p{font-size:.92rem;margin-bottom:0;color:var(--text-dim);}

/* ============ about ============ */
.about{padding-block:6rem;background:var(--bg-elevated);}
.about__inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3.2rem;
  align-items:center;
}
@media (max-width:900px){
  .about__inner{grid-template-columns:1fr;}
}
.about__media img{
  border-radius:var(--radius);
  border:1px solid var(--border);
  aspect-ratio:4/3;
  object-fit:cover;
  width:100%;
}
.check-list{margin:1.4rem 0;display:flex;flex-direction:column;gap:.7rem;}
.check-list li{
  position:relative;
  padding-left:1.8rem;
  color:var(--text-dim);
  font-size:.96rem;
}
.check-list li::before{
  content:'';
  position:absolute;left:0;top:.35em;
  width:16px;height:16px;
  border-radius:50%;
  background:var(--grad-accent);
  box-shadow:0 0 8px rgba(0,251,255,0.5);
}

/* ============ coverage (single full-width street-map) ============ */
.coverage{padding-block:5rem;}

.coverage-map-full{
  position:relative;
  max-width:1100px;
  margin:2.6rem auto 0;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid rgba(3,209,250,0.22);
  box-shadow:0 0 0 1px rgba(0,0,0,0.4), 0 24px 60px rgba(0,0,0,0.5), 0 0 30px rgba(3,209,250,0.10);
  cursor:pointer;
}
.coverage-map-full__img{
  display:block;
  width:100%;
  height:auto;
  filter:brightness(1.05) contrast(1.1) saturate(1.05);
  transition:transform .6s var(--ease), filter .6s var(--ease);
}
.coverage-map-full:hover .coverage-map-full__img,
.coverage-map-full:focus-within .coverage-map-full__img{
  transform:scale(1.03);
  filter:brightness(1.14) contrast(1.16) saturate(1.15);
}

/* hover reveal: a cyan glow sweeps in from the bottom edge upward */
.coverage-map-full__sweep{
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(0deg, rgba(3,209,250,0.32) 0%, rgba(3,209,250,0.12) 35%, transparent 75%);
  transform:translateY(100%);
  transition:transform .7s cubic-bezier(.22,1,.36,1);
}
.coverage-map-full:hover .coverage-map-full__sweep,
.coverage-map-full:focus-within .coverage-map-full__sweep{
  transform:translateY(0%);
}

/* ============ brands / aliados ============ */
.brands{
  padding-block:4.5rem;
  background:var(--bg-elevated);
  border-top:1px solid var(--border);
}
.brands__grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(150px, 230px));
  justify-content:center;
  gap:1.6rem 2rem;
  max-width:560px;
  margin-inline:auto;
}
@media (max-width:520px){
  .brands__grid{grid-template-columns:repeat(2, minmax(130px, 1fr)); gap:1.1rem; max-width:360px;}
}
.brand-logo{
  display:flex;
  align-items:center;
  justify-content:center;
  height:130px;
  padding:1.1rem 1.4rem;
  border-radius:calc(var(--radius) - 8px);
  border:1px solid var(--border);
  background:var(--bg-card);
}
@media (max-width:520px){
  .brand-logo{height:104px; padding:.9rem 1rem;}
}
.brand-logo img{
  display:block;
  max-width:100%;
  max-height:100%;
  width:auto;
  height:auto;
  object-fit:contain;
  filter:grayscale(100%);
  opacity:.8;
  transition:filter .4s var(--ease), opacity .4s var(--ease), transform .4s var(--ease);
}
.brand-logo:hover,
.brand-logo:focus-within{
  border-color:rgba(3,209,250,0.4);
}
.brand-logo:hover img,
.brand-logo:focus-within img{
  filter:grayscale(0%);
  opacity:1;
  transform:scale(1.08);
}

/* ============ cta final ============ */
.cta-final{
  padding-block:5.5rem;
  background:
    radial-gradient(circle at 50% 0%, rgba(3,209,250,0.14), transparent 60%),
    var(--bg-elevated);
  border-top:1px solid var(--border);
}
.cta-final__inner{text-align:center;max-width:620px;}
.cta-final h2{font-size:clamp(1.6rem,3vw,2.2rem);}

/* ============ footer ============ */
.site-footer{
  background:var(--black);
  border-top:1px solid var(--border);
  padding-top:4rem;
}
.footer__inner{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:2.5rem;
  padding-bottom:3rem;
}
@media (max-width:860px){
  .footer__inner{grid-template-columns:1fr 1fr;}
}
@media (max-width:520px){
  .footer__inner{grid-template-columns:1fr;text-align:center;}
  .footer__brand{align-items:center;display:flex;flex-direction:column;}
}
.footer__brand p{
  font-family:var(--ff-display);
  font-weight:600;
  color:var(--white);
  margin:.8rem 0 .2rem;
}
.footer__tag{color:var(--text-faint);font-size:.85rem;}
.footer__col h4{font-size:.95rem;text-transform:uppercase;letter-spacing:.08em;color:var(--cyan-2);}
.footer__col ul{display:flex;flex-direction:column;gap:.65rem;}
.footer__col a,.footer__col span{
  display:flex;align-items:center;gap:.55rem;
  color:var(--text-dim);
  font-size:.92rem;
  transition:color .25s var(--ease);
}
.footer__col a:hover{color:var(--cyan-2);}
.footer__bottom{border-top:1px solid var(--border);padding-block:1.4rem;}
.footer__bottom p{margin:0;text-align:center;color:var(--text-faint);font-size:.82rem;}

/* ============ whatsapp float ============ */
.whatsapp-float{
  position:fixed;
  right:20px;bottom:20px;
  z-index:900;
  width:58px;height:58px;
  border-radius:50%;
  background:var(--grad-accent);
  color:#001217;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 28px rgba(3,209,250,0.4);
  animation:floatPulse 2.6s infinite;
}
.whatsapp-float svg{width:30px;height:30px;}
@keyframes floatPulse{
  0%,100%{box-shadow:0 10px 28px rgba(3,209,250,0.4);}
  50%{box-shadow:0 10px 28px rgba(3,209,250,0.4), 0 0 0 10px rgba(3,209,250,0.08);}
}

/* ============ animation base states (anime.js targets) ============ */
[data-anim]{opacity:0;}
.no-js [data-anim]{opacity:1;}

/* ============ reduced motion ============ */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  [data-anim]{opacity:1 !important;transform:none !important;}
  .whatsapp-float{animation:none;}
  .preloader__ring{animation:none;}
}