/* =========================================
   LIA · Liderando la IA — IEEM
   ========================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:      #1a5ca8;
  --blue-dk:   #0f3d72;
  --blue-lt:   #2e78d4;
  --accent:    #00c2ff;
  --ink:       #080d1a;
  --ink-mid:   #0d1525;
  --ink-card:  #101828;
  --white:     #ffffff;
  --muted:     #6b7a99;
  --border:    rgba(255,255,255,0.07);

  --fh: 'Syne', system-ui, sans-serif;
  --fb: 'Inter', system-ui, sans-serif;

  --r:    6px;
  --r-lg: 14px;
  --mw:   1120px;
  --nav:  66px;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--fb);
  background: var(--ink);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
strong { font-weight: 600; }
em { font-style: normal; color: var(--white); }

/* ── Canvas ── */
#neural-bg {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  z-index: 0; opacity: 0.1;
  pointer-events: none;
}

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav);
  z-index: 100;
  transition: background .3s, box-shadow .3s;
}
.nav.scrolled {
  background: rgba(8,13,26,0.94);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.nav__inner {
  margin: 0 auto;
  padding: 0 32px; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.nav__brand { display: flex; align-items: center; gap: 14px; }
.nav__logo { height: 32px; filter: brightness(0) invert(1); opacity: .9; }
.nav__divider { width: 1px; height: 24px; background: rgba(255,255,255,.18); }
.nav__lia { font-family: var(--fh); font-size: 1.15rem; font-weight: 800; letter-spacing: .1em; color: var(--accent); }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a { font-size: .84rem; font-weight: 500; color: rgba(255,255,255,.6); transition: color .2s; }
.nav__links a:hover { color: var(--white); }
.nav__cta {
  padding: 7px 18px; background: var(--accent);
  color: var(--ink) !important; border-radius: var(--r);
  font-weight: 700 !important; font-size: .8rem !important;
  letter-spacing: .04em; transition: opacity .2s !important;
}
.nav__cta:hover { opacity: .82 !important; }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .3s, opacity .3s; }
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--nav);
  position: relative; overflow: hidden; z-index: 1;
}
.hero__glow {
  position: absolute; top: -10%; left: -5%;
  width: 55%; height: 75%;
  background: radial-gradient(ellipse, rgba(26,92,168,.28) 0%, transparent 65%);
  pointer-events: none;
}
.hero__inner {
  max-width: var(--mw); width: 100%; margin: 0 auto;
  padding: 40px 32px 80px;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 48px;
}
@media (max-width: 860px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-height: 260px; overflow: hidden; }
}
.hero__content { position: relative; z-index: 1; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .7rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 28px;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: blink 2.2s infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .2; } }

.hero__title { display: flex; flex-direction: column; margin-bottom: 24px; }
.hero__lia {
  font-family: var(--fh);
  font-size: clamp(72px, 11vw, 148px);
  font-weight: 900; line-height: .86;
  letter-spacing: -.03em; color: var(--white);
}
.hero__sub {
  font-family: var(--fh);
  font-size: clamp(15px, 2.2vw, 24px);
  font-weight: 400; letter-spacing: .1em;
  text-transform: uppercase; color: var(--accent); margin-top: 10px;
}
.hero__lead {
  font-size: clamp(.95rem, 1.5vw, 1.1rem);
  line-height: 1.78; color: rgba(255,255,255,.65);
  max-width: 480px; margin-bottom: 36px;
}
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero image */
.hero__visual { position: relative; z-index: 1; }
.hero__img {
  width: 100%; height: auto;
  object-fit: cover;
  border-radius: var(--r-lg);
  mask-image: radial-gradient(ellipse 85% 85% at 55% 50%, black 55%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 85% 85% at 55% 50%, black 55%, transparent 100%);
  filter: saturate(1.1) brightness(0.95);
}
.hero__img-fade {
  position: absolute; inset: 0;
  background: linear-gradient(to right, var(--ink) 0%, transparent 30%);
  pointer-events: none;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--r);
  font-size: .875rem; font-weight: 600; letter-spacing: .02em;
  cursor: pointer; border: none; transition: all .2s; text-decoration: none;
}
.btn--primary { background: var(--blue); color: var(--white); }
.btn--primary:hover { background: var(--blue-lt); }
.btn--ghost { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,.22); }
.btn--ghost:hover { border-color: rgba(255,255,255,.55); }

/* ── Stats bar ── */
.stats {
  background: rgba(255,255,255,.03);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative; z-index: 1;
}
.stats__inner {
  max-width: var(--mw); margin: 0 auto;
  padding: 0 32px;
  display: flex; align-items: center;
  flex-wrap: wrap;
}
.stats__item {
  display: flex; align-items: center; gap: 12px;
  padding: 22px 32px;
  color: var(--muted);
}
.stats__item svg { opacity: .6; flex-shrink: 0; }
.stats__item div { display: flex; flex-direction: column; gap: 2px; }
.stats__item strong { font-family: var(--fh); font-size: 1.1rem; font-weight: 700; color: var(--white); }
.stats__item span { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.stats__logo { height: 22px; filter: brightness(0) invert(1); opacity: .55; }
.stats__sep { width: 1px; height: 36px; background: var(--border); flex-shrink: 0; }
@media (max-width: 700px) { .stats__sep { display: none; } .stats__item { padding: 14px 16px; } }

/* ── Sections ── */
.section { padding: 88px 32px; position: relative; z-index: 1; }
.section--alt { background: var(--ink-mid); }

.section__head {
  display: flex; justify-content: space-between;
  align-items: flex-start; gap: 16px;
  margin-bottom: 44px; flex-wrap: wrap;
}
.eyebrow {
  display: block;
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px; font-weight: 500;
}
.section__title {
  font-family: var(--fh);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700; line-height: 1.2; max-width: 680px;
}
.section__sub {
  font-size: .9rem; color: var(--muted); margin-top: 6px;
}
.see-all {
  font-size: .82rem; font-weight: 600; color: var(--accent);
  white-space: nowrap; transition: opacity .2s; padding-top: 4px;
}
.see-all:hover { opacity: .75; }

/* ── Why Grid ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px; margin-bottom: 52px;
}
@media (max-width: 900px) { .why-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }

.why-card {
  background: var(--ink-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 22px;
  transition: border-color .25s, transform .25s;
}
.why-card:hover { border-color: rgba(0,194,255,.3); transform: translateY(-3px); }
.why-card__icon {
  width: 42px; height: 42px;
  background: rgba(26,92,168,.18);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.why-card__icon svg { width: 20px; height: 20px; stroke: var(--accent); }
.why-card h3 { font-family: var(--fh); font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.why-card p { font-size: .82rem; line-height: 1.6; color: var(--muted); }

/* ── Matiz ── */
.matiz {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 640px) { .matiz { grid-template-columns: 1fr; } }
.matiz__card {
  padding: 32px 28px; border-radius: var(--r-lg);
  border-top: 3px solid transparent;
}
.matiz__card--dim {
  background: rgba(255,255,255,.025);
  border-color: rgba(255,255,255,.12);
}
.matiz__card--dim p { color: rgba(255,255,255,.45); }
.matiz__card--bright {
  background: rgba(26,92,168,.14);
  border-color: var(--blue);
}
.matiz__card--bright p { color: rgba(255,255,255,.88); }
.matiz__tag { display: block; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.matiz__card p { font-family: var(--fh); font-size: clamp(.95rem, 1.6vw, 1.15rem); line-height: 1.55; }

/* ── Activity Cards ── */
.act-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 860px) { .act-grid { grid-template-columns: 1fr; } }

.act-card {
  background: var(--ink-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  display: flex; gap: 0;
  overflow: hidden;
  transition: transform .25s, border-color .25s;
}
.act-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.16); }
.act-card--feature { border-color: rgba(26,92,168,.5); }
.act-card--feature:hover { border-color: var(--blue-lt); }

.act-card__date-col {
  flex-shrink: 0; width: 64px;
  background: rgba(255,255,255,.03);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-start;
  padding: 24px 8px;
}
.act-card--feature .act-card__date-col { background: rgba(26,92,168,.15); border-color: rgba(26,92,168,.3); }
.act-card__day { font-family: var(--fh); font-size: 2rem; font-weight: 900; color: var(--white); line-height: 1; }
.act-card--feature .act-card__day { color: var(--accent); }
.act-card__mon { font-size: .65rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }

.act-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.act-card__tag {
  display: inline-block; font-size: .62rem;
  letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid rgba(255,255,255,.14); border-radius: 3px;
  padding: 3px 9px; color: var(--muted);
  margin-bottom: 12px; align-self: flex-start;
}
.act-card__tag--accent { border-color: rgba(0,194,255,.35); color: var(--accent); }
.act-card__body h3 { font-family: var(--fh); font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.act-card__body p { font-size: .83rem; line-height: 1.7; color: rgba(255,255,255,.55); flex: 1; margin-bottom: 16px; }
.act-card__meta {
  display: flex; gap: 14px; flex-wrap: wrap;
  margin-bottom: 16px;
}
.act-card__meta span {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: .74rem; color: var(--muted);
}
.act-card__meta svg { opacity: .6; flex-shrink: 0; }
.act-card__cta {
  display: inline-flex; align-items: center;
  font-size: .8rem; font-weight: 600;
  color: var(--white); background: var(--blue);
  padding: 8px 16px; border-radius: var(--r);
  transition: background .2s; align-self: flex-start;
}
.act-card__cta--ghost {
  background: transparent; color: var(--accent);
  border: none; padding: 0;
}
.act-card__cta--ghost:hover { opacity: .75; }

/* ── Referente ── */
.ref-card {
  background: var(--ink-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  border-left: 4px solid var(--blue);
  padding: 36px 40px;
  display: flex; align-items: center;
  justify-content: space-between; gap: 32px;
  flex-wrap: wrap;
}
.ref-card__left { display: flex; align-items: center; gap: 28px; flex: 1; min-width: 260px; }
.ref-card__avatar {
  flex-shrink: 0; width: 90px; height: 90px;
  border-radius: 50%; overflow: hidden;
  border: 2px solid rgba(255,255,255,.12);
  background: var(--blue);
}
.ref-card__avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.ref-card__name-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.ref-card__info h2 { font-family: var(--fh); font-size: 1.35rem; font-weight: 700; }
.ref-card__badge {
  font-size: .62rem; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(26,92,168,.25); border: 1px solid rgba(26,92,168,.5);
  color: #6fb3ff; padding: 3px 10px; border-radius: 3px; white-space: nowrap;
}
.ref-card__info p { font-size: .88rem; line-height: 1.72; color: rgba(255,255,255,.58); }
.ref-card__links {
  display: flex; flex-direction: column; gap: 10px;
  flex-shrink: 0; min-width: 200px;
}
.ref-link {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .84rem; font-weight: 500; color: rgba(255,255,255,.65);
  padding: 8px 14px; border: 1px solid var(--border);
  border-radius: var(--r); transition: all .2s;
}
.ref-link svg { flex-shrink: 0; opacity: .7; }
.ref-link:hover { color: var(--white); border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.04); }

/* ── Video ── */
.video-wrap {
  position: relative;
  width: 80%;
  aspect-ratio: 16/9;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-card);
  border: 1px solid var(--border);
  margin:0 10%;
}
.video-wrap iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: none;
}


/* ── Community logos ── */
.logos {
  display: flex; align-items: center;
  flex-wrap: wrap; gap: 8px 0;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(255,255,255,.02);
  overflow: hidden;
}
.logos span {
  flex: 1; min-width: 120px;
  text-align: center;
  padding: 24px 16px;
  font-family: var(--fh); font-size: .95rem; font-weight: 700;
  color: rgba(255,255,255,.28);
  letter-spacing: .04em;
  border-right: 1px solid var(--border);
  transition: color .25s;
}
.logos span:last-child { border-right: none; }
.logos span:hover { color: rgba(255,255,255,.65); }
.logos__ibm { font-size: 1.2rem !important; letter-spacing: .12em !important; }

/* ── Newsletter grid ── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.news-card {
  background: var(--ink-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform .25s, border-color .25s;
  display: flex; flex-direction: column;
  text-decoration: none;
}
.news-card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.16); }
.news-card__thumb-wrap { overflow: hidden; aspect-ratio: 16/9; background: var(--ink-mid); }
.news-card__thumb-img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s ease; }
.news-card:hover .news-card__thumb-img { transform: scale(1.04); }
.news-card__thumb { aspect-ratio: 16/9; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.news-card__num { font-family: var(--fh); font-size: 3.5rem; font-weight: 900; color: rgba(255,255,255,.06); }
.news-card__body { padding: 22px; flex: 1; display: flex; flex-direction: column; gap: 8px; }
.news-card__date { font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.news-card__title { font-family: var(--fh); font-size: 1rem; font-weight: 600; line-height: 1.4; color: var(--white); flex: 1; }
.news-card__link {
  margin-top: 12px; font-size: .78rem; color: var(--accent);
  font-weight: 500; display: inline-flex; align-items: center;
  gap: 4px; transition: gap .2s;
}
.news-card:hover .news-card__link { gap: 8px; }

/* ── CTA final ── */
.cta-section {
  background: linear-gradient(135deg, var(--blue-dk) 0%, #0a1e40 50%, var(--ink) 100%);
  border-top: 1px solid rgba(26,92,168,.35);
  padding: 80px 32px;
  position: relative; z-index: 1; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; top: -50%; right: -10%;
  width: 55%; height: 180%;
  background: radial-gradient(ellipse, rgba(0,194,255,.07) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section__inner {
  max-width: var(--mw); margin: 0 auto;
  display: flex; align-items: center;
  justify-content: space-between; gap: 40px; flex-wrap: wrap;
}
.cta-section__text h2 { font-family: var(--fh); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 900; margin-bottom: 12px; }
.cta-section__text p { font-size: 1rem; line-height: 1.7; color: rgba(255,255,255,.6); max-width: 480px; }
.cta-section__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── Footer ── */
.footer {
  background: #040810;
  padding: 56px 32px 28px;
  border-top: 1px solid rgba(255,255,255,.05);
  position: relative; z-index: 1;
}
.footer__inner {
  max-width: var(--mw); margin: 0 auto;
  display: flex; justify-content: space-between;
  align-items: center; gap: 32px; flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  margin-bottom: 24px;
}
.footer__logo { height: 34px; filter: brightness(0) invert(1); opacity: .45; }
.footer__brand p { font-size: .76rem; color: var(--muted); margin-top: 8px; }
.footer__nav { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__nav a { font-size: .82rem; color: var(--muted); transition: color .2s; }
.footer__nav a:hover { color: var(--white); }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 36px; height: 36px;
  border: 1px solid var(--border); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); transition: all .2s;
}
.footer__social a:hover { border-color: rgba(255,255,255,.25); color: var(--white); }
.footer__bottom {
  max-width: var(--mw); margin: 0 auto;
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 10px;
  font-size: .74rem; color: rgba(255,255,255,.2);
}
.footer__quote { font-style: italic; max-width: 420px; text-align: right; }

/* ── Reveal ── */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }






.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity .8s ease,
        transform .8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}


.cta-section {
    padding: 120px 0;
}



.cta-section__inner::before {
    content: '';

    position: absolute;

    width: 500px;
    height: 500px;

    right: -200px;
    top: -200px;

    background:
    radial-gradient(
        circle,
        rgba(77,184,255,.25),
        transparent
    );

    filter: blur(60px);
}



.news-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 28px;
}

.news-card img {
    aspect-ratio: 16/10;
    object-fit: cover;
}

.news-card:hover img {
    transform: scale(1.04);
}


.logos {
    display: grid;
    grid-template-columns: repeat(8,1fr);

    gap: 30px;

    margin-top: 60px;

    align-items: center;
}

.logos span {
    opacity: .55;

    font-size: 1.25rem;

    font-weight: 700;

    transition: .3s;
}

.logos span:hover {
    opacity: 1;

    color: #4db8ff;
}

.act-card {
    border-radius: 28px;

    background:
    linear-gradient(
        180deg,
        rgba(255,255,255,.04),
        rgba(255,255,255,.01)
    );

    border: 1px solid rgba(255,255,255,.08);

    transition: .3s;
}

.act-card:hover {
    transform: translateY(-8px);

    border-color: rgba(77,184,255,.35);

    box-shadow:
        0 25px 60px rgba(0,100,255,.18);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap: 24px;
    margin-top: 60px;
}

.why-card {
    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,.04),
            rgba(255,255,255,.01)
        );

    border: 1px solid rgba(77,184,255,.15);

    border-radius: 22px;

    padding: 32px;

    transition: .3s ease;
}

.why-card:hover {
    transform: translateY(-8px);

    border-color: rgba(77,184,255,.4);

    box-shadow:
        0 20px 50px rgba(0,120,255,.15);
}

.stats {
    margin-top: -40px;
    position: relative;
    z-index: 5;
}



.hero__visual {
    position: relative;
}

.hero__img {
    width: 100%;
    max-width: 750px;
    display: block;
    margin: auto;

    filter:
        drop-shadow(0 0 30px rgba(0,150,255,.2))
        drop-shadow(0 0 80px rgba(0,150,255,.15));

    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}
.hero__glow {
    position: absolute;
    right: 5%;
    top: 20%;
    width: 700px;
    height: 700px;
    background: radial-gradient(
        circle,
        rgba(0,150,255,.22) 0%,
        rgba(0,150,255,.08) 35%,
        transparent 70%
    );

    filter: blur(80px);
    pointer-events: none;
}


.hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero__lia {
    display: block;
    font-size: clamp(5rem, 12vw, 9rem);
    line-height: .85;
    font-weight: 900;
    letter-spacing: -.05em;
}

.hero__sub {
    display: block;
    margin-top: 20px;
    font-size: clamp(1.5rem, 2vw, 2.3rem);
    line-height: 1.15;
    color: #4db8ff;
}

.hero__lead {
    max-width: 620px;
    font-size: 1.15rem;
    line-height: 1.8;
    opacity: .85;
    margin-top: 30px;
}







/* ── Mobile ── */
@media (max-width: 768px) {
  .nav__links {
    display: none; position: absolute;
    top: var(--nav); left: 0; right: 0;
    background: rgba(8,13,26,.97);
    flex-direction: column; padding: 24px 32px; gap: 18px;
    border-bottom: 1px solid var(--border);
  }
  .nav__links.open { display: flex; }
  .nav__burger { display: flex; }
  .section { padding: 64px 20px; }
  .ref-card { padding: 28px 24px; }
  .ref-card__links { min-width: unset; width: 100%; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .footer__quote { text-align: left; }
  .logos span { min-width: 90px; font-size: .8rem !important; padding: 18px 12px; }

  .hero__inner {
    display: block;
  }
  .why-grid {
      display: grid;
      grid-template-columns: initial;
      margin-top: 0px;
  }
  .ref-card__left {
    align-items: top;
}
.news-grid {
    display: grid;
    grid-template-columns: initial;
    gap: 28px;
}
}
@media (max-width: 480px) {
  .hero__inner { padding: 32px 20px 60px; }
}