/* MACH Cargo — styles.css */
:root{
  --primary:#0049a0;
  --primary-glow:#1668d8;
  --primary-deep:#003070;
  --bg:#ffffff;
  --fg:#1a2233;
  --muted:#5a6478;
  --border:#e2e7ef;
  --accent:#e6f0ff;
  --subtle:#f5f8fc;
  --radius:14px;
  --shadow-card:0 4px 20px -4px rgba(20,30,55,.08);
  --shadow-elegant:0 10px 40px -10px rgba(0,73,160,.25);
  --shadow-button:0 8px 24px -8px rgba(0,73,160,.5);
  --grad-primary:linear-gradient(135deg,#003070 0%,#0049a0 50%,#1668d8 100%);
  --grad-hero:linear-gradient(135deg,rgba(0,48,112,.92) 0%,rgba(0,73,160,.85) 100%);
  --grad-subtle:linear-gradient(180deg,#f5f8fc 0%,#fff 100%);
  --trans:.3s cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;color:var(--fg);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{font-family:'Poppins',system-ui,sans-serif;font-weight:700;letter-spacing:-.01em;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.text-primary{color:var(--primary)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;font-family:inherit;border:none;border-radius:10px;cursor:pointer;transition:var(--trans);text-decoration:none;line-height:1}
.btn-sm{padding:.55rem 1rem;font-size:.875rem}
.btn-lg{padding:.95rem 1.5rem;font-size:1rem}
.btn-xl{padding:1.05rem 1.85rem;font-size:1.05rem}
.btn-block{width:100%}
.btn-hero{background:var(--grad-primary);color:#fff;box-shadow:var(--shadow-button)}
.btn-hero:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(0,73,160,.6);filter:brightness(1.07)}
.btn-outline-light{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.5);backdrop-filter:blur(8px)}
.btn-outline-light:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}

/* Header */
#site-header{position:fixed;top:0;left:0;right:0;z-index:50}
.topbar{background:var(--grad-primary);color:#fff;font-size:.875rem}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;padding:.55rem 24px}
.topbar-left{display:flex;gap:1.5rem}
.topbar-left a{display:inline-flex;align-items:center;gap:.4rem;opacity:.95;transition:var(--trans)}
.topbar-left a:hover{opacity:.75}
.topbar-right{font-size:.78rem;opacity:.9}
@media(max-width:768px){.topbar{display:none}}

.navbar{background:rgba(255,255,255,.85);backdrop-filter:blur(8px);transition:var(--trans)}
.navbar.scrolled{background:rgba(255,255,255,.96);box-shadow:var(--shadow-card)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:.95rem 24px}
.logo{display:flex;align-items:center;gap:.6rem}
.logo-mark{width:40px;height:40px;border-radius:10px;background:var(--grad-primary);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.1rem;box-shadow:var(--shadow-button);transition:var(--trans)}
.logo:hover .logo-mark{transform:scale(1.1)}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-text .brand{font-family:'Poppins';font-weight:800;font-size:1.05rem;color:var(--primary)}
.logo-text .sub{font-size:.65rem;color:var(--muted);letter-spacing:.18em;margin-top:1px}
.nav-links{display:flex;gap:2rem}
.nav-links a{position:relative;font-weight:500;color:var(--fg);transition:var(--trans)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:right;transition:transform .3s}
.nav-links a:hover{color:var(--primary)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}
.menu-toggle{display:none;background:transparent;border:none;font-size:1.6rem;color:var(--primary);cursor:pointer;padding:.25rem .5rem}
.mobile-menu{display:none;flex-direction:column;gap:.5rem;padding:1rem 24px;background:#fff;border-top:1px solid var(--border)}
.mobile-menu a{padding:.6rem 0;font-weight:500}
.mobile-menu.open{display:flex}
@media(max-width:768px){.nav-links,.nav-cta{display:none}.menu-toggle{display:block}}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;color:#fff}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:var(--grad-hero)}
.hero-overlay::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(22,104,216,.35),transparent 60%)}
.hero-content{position:relative;z-index:2;padding:9rem 24px 6rem;max-width:1200px}
.badge-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(6px);font-size:.85rem;font-weight:500;margin-bottom:1.5rem}
.badge-pill .dot{width:8px;height:8px;border-radius:50%;background:#fff;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{font-size:clamp(2.25rem,5.5vw,4.5rem);line-height:1.08;margin-bottom:1.5rem}
.grad-text{background:linear-gradient(to right,#fff,rgba(255,255,255,.7));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:clamp(1rem,1.4vw,1.2rem);max-width:640px;margin-bottom:2.5rem;color:rgba(255,255,255,.92)}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:4rem}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:560px}
.stat-num{font-family:'Poppins';font-weight:700;font-size:clamp(1.6rem,3vw,2.4rem)}
.stat-lbl{font-size:.85rem;opacity:.85;margin-top:2px}

/* Sections */
.section{padding:5rem 0}
@media(min-width:768px){.section{padding:7rem 0}}
.section-subtle{background:var(--grad-subtle)}
.section-primary{background:var(--grad-primary);color:#fff;position:relative;overflow:hidden}
.section-primary::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(22,104,216,.4),transparent 50%),radial-gradient(circle at 80% 80%,rgba(0,48,112,.6),transparent 50%)}
.section-primary>.container{position:relative;z-index:2}

.section-head{text-align:center;max-width:760px;margin:0 auto 4rem}
.section-head h2{font-size:clamp(1.85rem,3.5vw,3rem);margin:1rem 0 1.25rem}
.section-head p{color:var(--muted);font-size:1.05rem}
.section-head.light p{color:rgba(255,255,255,.85)}
.chip{display:inline-block;padding:.4rem 1rem;border-radius:999px;background:var(--accent);color:var(--primary);font-size:.85rem;font-weight:600}
.chip-light{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(6px)}

/* Grids */
.grid-2{display:grid;gap:1.5rem;grid-template-columns:1fr}
.grid-3{display:grid;gap:1.5rem;grid-template-columns:1fr}
.grid-4{display:grid;gap:1.5rem;grid-template-columns:1fr}
@media(min-width:640px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}
.mt-12{margin-top:4rem}

/* Profile cards */
.card-vm{background:#fff;border:1px solid var(--border);border-radius:18px;padding:2rem;box-shadow:var(--shadow-card);transition:var(--trans)}
.card-vm:hover{box-shadow:var(--shadow-elegant);transform:translateY(-2px)}
.icon-box{width:56px;height:56px;border-radius:14px;background:var(--grad-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:1.25rem;transition:var(--trans)}
.card-vm:hover .icon-box{transform:scale(1.1)}
.card-vm h3{font-size:1.5rem;margin-bottom:.6rem}
.card-vm p{color:var(--muted)}

.value-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:1.5rem;box-shadow:var(--shadow-card);transition:var(--trans)}
.value-card:hover{transform:translateY(-4px);border-color:rgba(0,73,160,.3);box-shadow:var(--shadow-elegant)}
.value-icon{width:48px;height:48px;border-radius:10px;background:var(--accent);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:1rem}
.value-card h4{font-size:1.05rem;margin-bottom:.4rem}
.value-card p{color:var(--muted);font-size:.9rem}

/* Services */
.service-card{background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-card);transition:var(--trans)}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-elegant)}
.service-img{position:relative;height:190px;overflow:hidden}
.service-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.service-card:hover .service-img img{transform:scale(1.1)}
.service-img::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,73,160,.85),rgba(0,73,160,.15) 50%,transparent)}
.service-badge{position:absolute;left:1rem;bottom:1rem;width:48px;height:48px;border-radius:12px;background:rgba(255,255,255,.95);display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--primary);box-shadow:var(--shadow-button);z-index:1}
.service-body{padding:1.5rem}
.service-body h3{font-size:1.2rem;margin-bottom:.5rem}
.service-body p{color:var(--muted);font-size:.9rem;margin-bottom:1rem}
.link-arrow{display:inline-flex;align-items:center;gap:.3rem;color:var(--primary);font-weight:600;font-size:.9rem;transition:var(--trans)}
.link-arrow:hover{gap:.6rem}

/* Why cards */
.why-card{padding:1.6rem;border-radius:16px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);transition:var(--trans)}
.why-card:hover{background:rgba(255,255,255,.18);transform:translateY(-3px)}
.why-icon{width:48px;height:48px;border-radius:10px;background:rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:1rem}
.why-card h4{font-size:1.1rem;margin-bottom:.45rem}
.why-card p{font-size:.9rem;color:rgba(255,255,255,.85)}

/* Testimonials */
.testi-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:2rem;box-shadow:var(--shadow-card);transition:var(--trans);position:relative}
.testi-card:hover{box-shadow:var(--shadow-elegant)}
.stars{color:#ffb400;letter-spacing:2px;margin-bottom:.8rem}
.testi-card>p{font-style:italic;margin-bottom:1.5rem}
.testi-foot{display:flex;align-items:center;gap:.75rem;border-top:1px solid var(--border);padding-top:1rem}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.testi-foot strong{display:block;color:var(--fg)}
.testi-foot span{font-size:.85rem;color:var(--muted)}

/* Contact */
.contact-grid{display:grid;gap:2rem;grid-template-columns:1fr}
@media(min-width:1000px){.contact-grid{grid-template-columns:2fr 3fr}}
.contact-info{display:flex;flex-direction:column;gap:1rem}
.contact-item{display:flex;gap:1rem;padding:1.25rem;background:#fff;border:1px solid var(--border);border-radius:14px;transition:var(--trans)}
.contact-item:hover{border-color:rgba(0,73,160,.3);box-shadow:var(--shadow-card)}
.ci-icon{width:48px;height:48px;border-radius:10px;background:var(--grad-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0;transition:var(--trans)}
.contact-item:hover .ci-icon{transform:scale(1.1)}
.contact-item strong{display:block;color:var(--fg);margin-bottom:.2rem}
.contact-item span{color:var(--muted);font-size:.9rem;white-space:pre-line}

.contact-form{background:#fff;border:1px solid var(--border);border-radius:18px;padding:2rem;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:1.1rem}
.contact-form label{display:flex;flex-direction:column;gap:.5rem;font-size:.9rem;font-weight:600}
.contact-form input,.contact-form textarea{font:inherit;padding:.85rem 1rem;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--fg);transition:var(--trans);font-weight:400}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,73,160,.15)}
.contact-form textarea{resize:vertical;min-height:120px}
.form-status{font-size:.9rem;color:var(--primary);min-height:1.2em;text-align:center}

.map-wrap{margin-top:1.5rem;border-radius:18px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card)}
.map-wrap iframe{display:block;width:100%;height:280px;border:0}

/* Footer */
.footer{background:var(--primary-deep);color:rgba(255,255,255,.85);position:relative;overflow:hidden;padding:4rem 0 1.5rem}
.footer::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 0%,rgba(22,104,216,.25),transparent 50%)}
.footer>.container{position:relative}
.footer-grid{display:grid;gap:2.5rem;grid-template-columns:1fr}
@media(min-width:700px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.4fr}}
.footer h4{color:#fff;margin-bottom:1.2rem;font-size:1.1rem}
.footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.7rem;font-size:.92rem}
.footer ul a{transition:var(--trans);display:inline-block}
.footer ul a:hover{color:#fff;transform:translateX(3px)}
.footer p{margin:1rem 0;font-size:.92rem;color:rgba(255,255,255,.75)}
.logo-light .brand{color:#fff}
.logo-light .sub{color:rgba(255,255,255,.7)}
.logo-mark.light{background:rgba(255,255,255,.15)}
.socials{display:flex;gap:.6rem;margin-top:.5rem}
.socials a{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.85rem;transition:var(--trans)}
.socials a:hover{background:rgba(255,255,255,.22);transform:translateY(-2px)}
.contact-list li{display:flex;gap:.5rem}
.footer-bottom{margin-top:3rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.15);display:flex;flex-direction:column;gap:.6rem;justify-content:space-between;align-items:center;font-size:.88rem;color:rgba(255,255,255,.7);position:relative}
@media(min-width:700px){.footer-bottom{flex-direction:row}}
.footer-legal{display:flex;gap:1.5rem}
.footer-legal a:hover{color:#fff}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease-out,transform .8s ease-out}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* Toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--fg);color:#fff;padding:.9rem 1.4rem;border-radius:10px;box-shadow:var(--shadow-elegant);opacity:0;pointer-events:none;transition:var(--trans);z-index:100;font-size:.92rem}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}