:root{
    --red:#cd0000;
    --red-dark:#a30000;
    --red-ink:#7a0000;
    --ink:#16181d;
    --slate:#5b6068;
    --line:#e6e7ea;
    --bg:#ffffff;
    --bg-soft:#f6f6f7;
    --white:#ffffff;
    --maxw:1180px;
    --r:14px;
    --shadow:0 18px 50px -28px rgba(20,24,29,.35);
    --font-display:'Archivo',system-ui,sans-serif;
    --font-body:'Inter',system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;font-family:var(--font-body);color:var(--ink);
    background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--font-display);line-height:1.1;margin:0;letter-spacing:-.02em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--red);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:8px;top:8px}

:focus-visible{outline:3px solid var(--red);outline-offset:2px;border-radius:4px}

/* ---------- Logo mark (monogramma TC) ---------- */
.logo-mark{
    display:inline-grid;place-items:center;
    width:42px;height:42px;border-radius:10px;
    background:var(--red);color:#fff;
    font-family:var(--font-display);font-weight:800;font-size:18px;
    letter-spacing:-.04em;font-style:italic;
    box-shadow:0 6px 16px -6px rgba(205,0,0,.6);
}
.logo-mark--lg{width:58px;height:58px;font-size:25px;border-radius:14px}

/* ---------- Header ---------- */
.site-header{
    position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
    backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:12px;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo-text{font-family:var(--font-display);font-weight:700;font-size:19px;letter-spacing:-.02em}
.nav{display:flex;align-items:center;gap:30px}
.nav a{color:var(--ink);font-weight:500;font-size:15.5px;position:relative}
.nav a:hover{text-decoration:none;color:var(--red)}
.nav a.is-active{color:var(--red)}
.nav a:not(.nav-cta).is-active::after{
    content:"";position:absolute;left:0;right:0;bottom:-26px;height:3px;background:var(--red);border-radius:3px;
}
.nav-cta{
    background:var(--red);color:#fff!important;padding:11px 20px;border-radius:10px;
    font-weight:600;box-shadow:0 8px 20px -10px rgba(205,0,0,.7);transition:transform .15s,background .2s;
}
.nav-cta:hover{background:var(--red-dark);text-decoration:none;transform:translateY(-1px)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2.5px;background:var(--ink);border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink)}
.hero-media{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;opacity:.85}
.hero-media::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(105deg,rgba(20,24,29,.92) 0%,rgba(20,24,29,.55) 48%,rgba(20,24,29,.05) 100%);
}
.hero-inner{position:relative;z-index:2;padding:108px 0 116px}
.hero-eyebrow{
    display:inline-flex;align-items:center;gap:9px;color:#fff;
    font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
    background:rgba(205,0,0,.92);padding:8px 15px;border-radius:100px;margin-bottom:22px;
}
.hero h1{color:#fff;font-size:clamp(2.3rem,5.2vw,4rem);font-weight:800;max-width:14ch}
.hero h1 em{font-style:normal;color:#ff5a5a}
.hero-sub{color:#dfe1e5;font-size:clamp(1.05rem,1.6vw,1.28rem);max-width:48ch;margin:22px 0 34px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}

/* diagonale signature */
.hero-stripe{
    position:absolute;z-index:1;right:-10%;top:0;bottom:0;width:38%;
    background:var(--red);transform:skewX(-12deg);opacity:.16;
}

/* ---------- Buttons ---------- */
.btn{
    display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:16px;
    padding:14px 26px;border-radius:11px;transition:transform .15s,background .2s,box-shadow .2s;cursor:pointer;border:0;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 12px 28px -12px rgba(205,0,0,.75)}
.btn-primary:hover{background:var(--red-dark)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}

/* ---------- Feature strip ---------- */
.strip{background:var(--red);color:#fff}
.strip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.strip-item{padding:30px 26px;border-left:1px solid rgba(255,255,255,.18)}
.strip-item:first-child{border-left:0;padding-left:0}
.strip-item .k{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
.strip-item .v{font-family:var(--font-display);font-weight:700;font-size:21px;margin-top:4px}

/* ---------- Sections ---------- */
.section{padding:86px 0}
.section--soft{background:var(--bg-soft)}
.eyebrow{
    color:var(--red);font-weight:700;font-size:13px;letter-spacing:.14em;
    text-transform:uppercase;margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--red);border-radius:3px}
.section h2{font-size:clamp(1.9rem,3.4vw,2.7rem);font-weight:800;max-width:18ch}
.lead{color:var(--slate);font-size:1.12rem;max-width:60ch;margin-top:18px}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split-media{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);position:relative}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.split-media .tag{
    position:absolute;left:18px;bottom:18px;background:#fff;color:var(--ink);
    padding:10px 16px;border-radius:10px;font-weight:600;font-size:14px;box-shadow:var(--shadow);
}

/* ---------- Cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:46px}
.card{
    background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;
    transition:transform .2s,box-shadow .2s,border-color .2s;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{
    width:50px;height:50px;border-radius:12px;display:grid;place-items:center;
    background:rgba(205,0,0,.08);color:var(--red);margin-bottom:18px;
}
.card .ico svg{width:26px;height:26px}
.card h3{font-size:1.22rem;font-weight:700;margin-bottom:8px}
.card p{color:var(--slate);font-size:.98rem;margin:0}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat{text-align:center;padding:24px 12px}
.stat .num{font-family:var(--font-display);font-weight:800;font-size:2.6rem;color:var(--red);line-height:1}
.stat .lbl{color:var(--slate);font-size:.95rem;margin-top:8px}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.cta-band .container{position:relative;z-index:2;padding:72px 24px;text-align:center}
.cta-band h2{color:#fff;font-size:clamp(1.8rem,3.2vw,2.5rem);margin:0 auto;max-width:20ch}
.cta-band p{color:#cfd2d7;margin:16px auto 30px;max-width:50ch}
.cta-band-stripe{position:absolute;inset:0;z-index:1;opacity:.1;
    background:repeating-linear-gradient(-45deg,var(--red) 0 2px,transparent 2px 22px)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:46px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.info-card h3{font-size:1.1rem;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.info-card h3 .dot{width:10px;height:10px;border-radius:50%;background:var(--red)}
.info-card p{margin:0 0 6px;color:var(--slate)}
.info-card a{font-weight:500}
.map-embed{border:0;width:100%;height:340px;border-radius:var(--r);box-shadow:var(--shadow)}

/* form */
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.field input,.field textarea{
    width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;
    font-family:inherit;font-size:15px;transition:border-color .2s;
}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--red)}

/* ---------- Footer ---------- */
.site-footer{background:#101216;color:#c7cad0;font-size:14.5px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:40px;padding:64px 24px 44px}
.footer-brand p{margin:16px 0 18px;max-width:34ch;color:#9ea3ac}
.footer-pdf{display:inline-flex;align-items:center;gap:8px;color:#fff;font-weight:600;
    border:1.5px solid rgba(255,255,255,.25);padding:10px 16px;border-radius:10px}
.footer-pdf:hover{background:var(--red);border-color:var(--red);text-decoration:none}
.site-footer h3{color:#fff;font-size:15px;letter-spacing:.04em;margin-bottom:14px}
.site-footer a{color:#dfe1e5}
.site-footer a:hover{color:#fff}
.albo-note{font-size:12.5px;color:#7f848d;margin-top:12px;line-height:1.5}
.footer-bar{border-top:1px solid rgba(255,255,255,.1)}
.footer-bar .container{display:flex;justify-content:space-between;align-items:center;
    flex-wrap:wrap;gap:10px;padding:20px 24px;font-size:13px;color:#878c95}

/* ---------- Reveal anim ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:880px){
    .nav{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;gap:0;
        align-items:stretch;padding:8px 0 16px;border-bottom:1px solid var(--line);
        transform:translateY(-130%);transition:transform .3s;box-shadow:var(--shadow)}
    .nav.open{transform:none}
    .nav a{padding:14px 24px}
    .nav a:not(.nav-cta).is-active::after{display:none}
    .nav-cta{margin:10px 24px 0;text-align:center}
    .nav-toggle{display:flex}
    .split{grid-template-columns:1fr;gap:34px}
    .cards{grid-template-columns:1fr}
    .stats{grid-template-columns:repeat(2,1fr)}
    .contact-grid{grid-template-columns:1fr}
    .strip-grid{grid-template-columns:1fr}
    .strip-item{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding-left:0}
    .strip-item:first-child{border-top:0}
    .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
    .footer-grid{grid-template-columns:1fr}
    .stats{grid-template-columns:1fr 1fr}
    .hero-inner{padding:74px 0 80px}
}
@media(prefers-reduced-motion:reduce){
    *{scroll-behavior:auto!important}
    .reveal{opacity:1;transform:none;transition:none}
}