:root{
  --navy:#082d66;
  --navy-dark:#061a37;
  --blue:#0d4f9b;
  --orange:#ff6a00;
  --orange-dark:#e25d00;
  --red:#9b0b16;
  --red-dark:#8d0913;
  --text:#101828;
  --muted:#667085;
  --line:#e5e7eb;
  --soft:#f6f8fb;
  --white:#fff;
  --shadow:0 15px 40px rgba(5,20,45,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,231,235,.8)}
.nav-wrap{height:78px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;flex-direction:column;line-height:1}
.brand img {display: block;width: auto;height: 70px;max-width: 100%;object-fit: contain;}
.brand-main{font-size:23px;font-weight:800;letter-spacing:-1px;color:var(--navy)}
.brand-main span{color:var(--red)}
.brand small{font-size:8px;letter-spacing:1.3px;margin-top:4px;color:#6b7280}
.main-nav{display:flex;align-items:center;gap:24px;margin-left:auto;font-size:14px;font-weight:600}
.main-nav a{position:relative;padding:28px 0}
.main-nav a:after{content:'';position:absolute;left:0;right:100%;bottom:18px;height:2px;background:var(--red);transition:.25s}
.main-nav a:hover:after{right:0}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:6px;padding:13px 22px;font-weight:700;cursor:pointer;transition:.25s}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-1px)}
.btn-outline-light{border:1px solid rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-outline-light:hover{background:#fff;color:var(--navy)}
.nav-cta{font-size:14px;padding:11px 18px}
.menu-toggle{display:none;background:none;border:0;margin-left:auto}
.menu-toggle span{display:block;width:26px;height:2px;background:var(--navy);margin:5px 0}
.hero{position:relative;min-height:690px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(3,18,40,.96) 0%,rgba(4,28,63,.86) 35%,rgba(4,28,63,.20) 63%,rgba(4,28,63,0) 100%),url('images/banner-logiracks.JPG') center/cover no-repeat;color:#fff} /*https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=2200&q=85*/
.hero-content{position:relative;z-index:2}
.hero-copy{width:min(690px,100%)}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:800;color:var(--red);margin:0 0 14px}
.eyebrow.dark{color:var(--red)}
.hero h1{font-size: clamp(36px, 4.2vw, 56px);line-height:1.03;margin:0 0 22px;letter-spacing:-2px}
.hero-copy>p:not(.eyebrow){font-size:18px;color:rgba(255,255,255,.88);max-width:620px}
.hero-actions{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px;padding-top:28px;border-top:1px solid rgba(255,255,255,.2)}
.hero-highlights strong{display:block;font-size:17px}.hero-highlights span{display:block;font-size:13px;color:rgba(255,255,255,.68);margin-top:4px}
.process-strip{background:var(--navy);color:#fff}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-grid div{padding:21px 20px;text-align:center;font-weight:800;text-transform:uppercase;font-size:13px;letter-spacing:.04em;border-right:1px solid rgba(255,255,255,.15)}
.section{padding:50px 0}.section-soft{background:var(--soft)}
.section-heading{max-width:760px;margin-bottom:32px}.section-heading.centered{text-align:center;margin-left:auto;margin-right:auto}.section-heading h2,.split h2,.cta-section h2{font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-1.4px;margin:0 0 16px}.section-heading p{color:var(--muted)}
.cards{display:grid;gap:22px}.cards.four{grid-template-columns:repeat(4,1fr)}.cards.three{grid-template-columns:repeat(3,1fr)}
.solution-card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:.25s}.solution-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-image{height:220px;background-size:cover;background-position:center}
.card-body{padding:22px}.card-body h3{margin:0 0 9px;font-size:20px}.card-body p{color:var(--muted);font-size:14px}.card-body a{color:var(--navy);font-weight:800;font-size:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.history-visual{min-height:510px;border-radius:16px;background:linear-gradient(180deg,rgba(7,34,73,.05),rgba(7,34,73,.55)),url('images/tapancos-04.jpg') center/cover;position:relative;overflow:hidden}.history-badge{position:absolute;left:30px;bottom:30px;background:#fff;padding:20px 24px;border-radius:12px;box-shadow:var(--shadow)}.history-badge span{display:block;font-size:12px;text-transform:uppercase;color:var(--muted);letter-spacing:.1em}.history-badge strong{font-size:48px;color:var(--navy);line-height:1}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}.stats div{padding:18px;border-left:3px solid var(--red);background:#fff}.stats strong{font-size:28px;display:block;color:var(--navy)}.stats span{font-size:12px;color:var(--muted)}
.services-grid{margin-top:34px}.service-card{padding:28px;border:1px solid var(--line);border-radius:12px;background:#fff}.service-card>span{color:var(--red);font-size:13px;font-weight:800}.service-card h3{font-size:20px;line-height:1.25}.service-card p{color:var(--muted);font-size:14px}
.dark-section{background:var(--navy-dark);color:#fff}.section-heading.light p{color:rgba(255,255,255,.7)}.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.13)}.benefits-grid>div{background:var(--navy-dark);padding:30px}.benefits-grid h3{font-size:18px}.benefits-grid p{color:rgba(255,255,255,.68);font-size:14px}
.timeline-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.timeline-step{padding:22px;border:1px solid var(--line);border-radius:10px;background:#fff}.timeline-step span{font-weight:800;color:var(--red)}.timeline-step h3{font-size:17px;line-height:1.25}.timeline-step p{font-size:13px;color:var(--muted)}
.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.project-card{height:310px;border-radius:12px;background-size:cover;background-position:center;position:relative;overflow:hidden}.project-card:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(4,22,47,.82))}.project-card span{position:absolute;left:20px;bottom:18px;color:#fff;font-weight:800}
.cta-section{padding:62px 0;background:linear-gradient(135deg,var(--navy-dark),var(--navy));color:#fff}.cta-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}.cta-section p{color:rgba(255,255,255,.72)}
.contact-form{background:#fff;padding:28px;border-radius:14px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.contact-form input,.contact-form textarea{width:100%;border:1px solid var(--line);border-radius:7px;padding:14px 15px;font:inherit;margin-bottom:14px}.contact-form textarea{resize:vertical}.form-note{color:#667085!important;font-size:12px;margin-bottom:0}.footer{background:#07162d;color:#fff;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:40px}.footer h4{margin-top:0}.footer a{display:block;color:rgba(255,255,255,.72);margin:7px 0;font-size:14px}.footer p{color:rgba(255,255,255,.6);font-size:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:20px;color:rgba(255,255,255,.5);font-size:13px}.footer-brand .brand-main{color:#fff}
.whatsapp-float{position:fixed;right:22px;bottom:22px;background:#25d366;color:#fff;padding:13px 18px;border-radius:999px;font-weight:800;box-shadow:0 10px 25px rgba(0,0,0,.18);z-index:90}
@media(max-width:980px){.main-nav,.nav-cta{display:none}.menu-toggle{display:block}.main-nav.open{display:flex;position:absolute;top:78px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:18px 30px;border-bottom:1px solid var(--line)}.main-nav.open a{padding:10px 0;width:100%}.hero{min-height:620px;background-position:62% center}.hero-copy{width:min(640px,90%)}.cards.four,.benefits-grid,.project-grid{grid-template-columns:repeat(2,1fr)}.cards.three{grid-template-columns:repeat(2,1fr)}.split,.cta-grid{grid-template-columns:1fr}.timeline-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.hero{min-height:690px;background-position:67% center}.hero h1{font-size:42px}.hero-copy>p:not(.eyebrow){font-size:16px}.hero-highlights{grid-template-columns:1fr}.strip-grid{grid-template-columns:1fr 1fr}.cards.four,.cards.three,.benefits-grid,.project-grid,.timeline-grid,.stats,.form-row,.footer-grid{grid-template-columns:1fr}.section{padding:52px 0}.card-image{height:210px}.project-card{height:240px}.nav-wrap{height:70px}.main-nav.open{top:70px}.whatsapp-float{right:14px;bottom:14px}.hero-actions .btn{width:100%}}

.clientes-section {
    padding: 80px 0;
    background: #f7f8fa;
    overflow: hidden;
}
.clientes-section .section-heading {
    max-width: 900px;
    margin: 0 auto 45px;
    text-align: center;
}
.clientes-section .section-heading h2 {
    margin-bottom: 10px;
}
.clientes-section .section-heading p {
    color: #667085;
}
/* CARRUSEL */
.logos-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}
/* DESVANECIDO EN LOS COSTADOS */
.logos-slider::before,
.logos-slider::after {
    content: "";
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}
.logos-slider::before {
    left: 0;
    background: linear-gradient(to right,#f7f8fa 0%,rgba(247, 248, 250, 0) 100%);
}
.logos-slider::after {
    right: 0;
    background: linear-gradient(to left,#f7f8fa 0%,rgba(247, 248, 250, 0) 100%);
}

.logos-track {
    display: flex;
    align-items: center;
    width: max-content;
    animation: logosScroll 28s linear infinite;
}

.logo-item {
    width: 210px;
    height: 110px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 18px;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e6e9ee;
    border-radius: 10px;
}

.logo-item img {
    display: block;
    max-width: 100%;
    max-height: 68px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition:filter 0.3s ease,opacity 0.3s ease,transform 0.3s ease;
}
.logo-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}
/* PAUSA AL PASAR EL MOUSE */
.logos-slider:hover .logos-track {
    animation-play-state: paused;
}
@keyframes logosScroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

/* RESPONSIVE */
@media (max-width: 768px) {

    .clientes-section {
        padding: 40px 0;
    }
    .logo-item {
        width: 165px;
        height: 90px;
        margin: 0 10px;
        padding: 15px;
    }
    .logo-item img {
        max-height: 52px;
    }
    .logos-slider::before,
    .logos-slider::after {
        width: 50px;
    }
    .logos-track {
        animation-duration: 22s;
    }
}
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    background: #25D366;
    color: #fff;
    padding: 13px 22px;
    border-radius: 6px;
    font-weight: 700;
    text-decoration: none;
    border: 1px solid #25D366;
    transition:
        background 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
}
.btn-whatsapp i {
    font-size: 21px;
}
.btn-whatsapp:hover {
    background: #1ebe5d;
    border-color: #1ebe5d;
    color: #fff;
    transform: translateY(-1px);
}