:root{
  --green:#164a36; --green2:#0f392a; --sage:#edf4ee; --gold:#c7a24d;
  --cream:#fbf8ef; --ink:#1c241f; --muted:#647068; --white:#fff;
  --shadow:0 18px 50px rgba(16,48,35,.13); --radius:24px; --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(var(--max),calc(100% - 36px));margin:auto}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;background:#fff;padding:10px;z-index:99}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(22,74,54,.09)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-family:Georgia,serif;font-weight:700;color:var(--green);text-decoration:none;font-size:1.18rem}
.brand small{display:block;font:600 .68rem Inter,sans-serif;letter-spacing:.13em;color:var(--gold);text-transform:uppercase}
.menu{display:flex;gap:24px;align-items:center}
.menu a{text-decoration:none;font-weight:700;font-size:.94rem}
.menu a:hover{color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 21px;border-radius:999px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.25s;cursor:pointer}
.btn-primary{background:var(--green);color:white;box-shadow:0 12px 28px rgba(22,74,54,.24)}
.btn-primary:hover{transform:translateY(-2px);background:var(--green2)}
.btn-secondary{border-color:rgba(22,74,54,.24);background:white;color:var(--green)}
.btn-secondary:hover{border-color:var(--green);transform:translateY(-2px)}
.hero{min-height:720px;position:relative;display:grid;align-items:center;overflow:hidden;background:
linear-gradient(90deg,rgba(9,36,26,.88) 0%,rgba(9,36,26,.68) 47%,rgba(9,36,26,.15) 75%),
url('../images/monte-rosa-tramonto.webp') center/cover}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:30px;padding:82px 0}
.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(199,162,77,.18);color:#ffe7aa;font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.76rem}
.hero h1{font-family:Georgia,serif;font-size:clamp(2.7rem,6vw,5.7rem);line-height:.98;margin:22px 0;color:#fff;max-width:760px}
.hero p{color:#eef6f0;font-size:1.16rem;max-width:660px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.hero .btn-secondary{background:rgba(255,255,255,.95)}
.hero-product{position:relative;display:flex;justify-content:center}
.hero-product img{max-height:650px;width:auto;filter:drop-shadow(0 30px 35px rgba(0,0,0,.32));animation:float 5s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px)}}
.product-badge{position:absolute;right:5%;bottom:10%;background:white;border-radius:18px;padding:14px 18px;box-shadow:var(--shadow);font-weight:800;color:var(--green)}
.product-badge strong{display:block;font-size:1.35rem;color:var(--ink)}
.section{padding:92px 0}
.section-soft{background:var(--cream)}
.section-green{background:var(--green);color:white}
.section-title{font-family:Georgia,serif;font-size:clamp(2rem,4vw,3.4rem);line-height:1.12;margin:0 0 18px}
.section-lead{max-width:760px;color:var(--muted);font-size:1.08rem;margin-bottom:40px}
.section-green .section-lead{color:#dce8e0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:center}
.card{background:white;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}
.feature{padding:26px;border:1px solid rgba(22,74,54,.11);border-radius:20px;background:white}
.feature b{display:block;color:var(--green);font-size:1.05rem;margin-bottom:6px}
.kicker{color:var(--gold);font-weight:900;letter-spacing:.1em;text-transform:uppercase;font-size:.78rem}
.product-photo{padding:32px;background:radial-gradient(circle at 50% 35%,#fff 0,#f6f2e7 70%)}
.product-photo img{max-height:610px;margin:auto}
.checks{display:grid;gap:13px;margin:28px 0}
.check{display:flex;gap:12px}.check span{width:28px;height:28px;border-radius:50%;background:var(--sage);color:var(--green);display:grid;place-items:center;font-weight:900;flex:0 0 28px}
.photo-band{min-height:430px;background:linear-gradient(rgba(9,36,26,.35),rgba(9,36,26,.65)),url('../images/valle-aosta-boschi.webp') center/cover;display:flex;align-items:end}
.photo-band .container{padding-bottom:55px;color:white}
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.product-card{background:white;border:1px solid rgba(22,74,54,.1);border-radius:22px;padding:22px;display:flex;flex-direction:column;transition:.25s}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.product-card .image{height:310px;display:grid;place-items:center;background:#fbfbf8;border-radius:16px;padding:18px}
.product-card .image img{height:100%;width:100%;object-fit:contain}
.product-card h3{font-family:Georgia,serif;font-size:1.45rem;margin:18px 0 7px}
.product-card p{color:var(--muted);flex:1}
.product-card a{color:var(--green);font-weight:900;text-decoration:none}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.step{counter-increment:step;padding:26px;border-radius:20px;background:white;color:var(--ink)}
.step:before{content:counter(step);display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--gold);color:#fff;font-weight:900;margin-bottom:15px}
.faq{max-width:900px}
.faq details{border-bottom:1px solid rgba(22,74,54,.14);padding:18px 0}
.faq summary{font-weight:900;cursor:pointer;color:var(--green);font-size:1.05rem}
.faq p{color:var(--muted)}
.article-hero{padding:110px 0 70px;background:linear-gradient(135deg,var(--green2),var(--green));color:white}
.article-hero h1{font-family:Georgia,serif;font-size:clamp(2.5rem,5vw,4.8rem);line-height:1.05;margin:10px 0}
.article{max-width:850px;margin:auto}
.article h2{font-family:Georgia,serif;color:var(--green);font-size:2rem;margin-top:48px}
.article h3{color:var(--green)}
.article img{border-radius:22px;margin:34px 0;box-shadow:var(--shadow)}
.note{background:var(--sage);border-left:5px solid var(--gold);padding:20px;border-radius:12px}
.cta{padding:45px;border-radius:28px;background:linear-gradient(135deg,var(--green2),var(--green));color:white;display:flex;justify-content:space-between;gap:30px;align-items:center}
.cta h2{margin:0;font-family:Georgia,serif}
footer{background:#0c291e;color:#dce7e0;padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:35px}
footer a{color:white;text-decoration:none}
.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:22px;font-size:.83rem;color:#aebfb5}
.age-gate{position:fixed;inset:0;background:rgba(5,18,13,.88);z-index:100;display:none;place-items:center;padding:20px}
.age-gate.show{display:grid}
.age-box{max-width:520px;background:white;border-radius:26px;padding:36px;text-align:center;box-shadow:var(--shadow)}
.age-box h2{font-family:Georgia,serif;color:var(--green)}
.mobile-toggle{display:none;background:none;border:0;font-size:1.6rem}
@media(max-width:900px){
 .menu{display:none;position:absolute;top:76px;left:0;right:0;background:white;padding:22px;flex-direction:column;box-shadow:var(--shadow)}
 .menu.open{display:flex}.mobile-toggle{display:block}
 .hero{min-height:auto}.hero-grid,.two-col{grid-template-columns:1fr}.hero-grid{padding:58px 0}
 .hero-product{order:-1}.hero-product img{max-height:470px}.hero h1{font-size:3.2rem}
 .feature-grid,.steps{grid-template-columns:repeat(2,1fr)}.products{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}
}
@media(max-width:600px){
 .section{padding:68px 0}.hero{background-position:62% center}.hero-grid{padding-top:35px}
 .hero-product img{max-height:390px}.product-badge{right:0}.hero h1{font-size:2.65rem}
 .feature-grid,.steps,.products{grid-template-columns:1fr}.product-card .image{height:280px}
}


.brand-strip{background:#fff;border-bottom:1px solid rgba(22,74,54,.08)}
.brand-strip-inner{min-height:118px;display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap;text-align:center}
.brand-strip-inner span{font-size:.78rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.brand-strip-inner img{width:min(360px,72vw);max-height:74px;object-fit:contain}
.brand-strip-inner p{margin:0;color:var(--muted);font-weight:700}
.footer-brand-signature{margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.footer-brand-signature span{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:#b8c7bf;font-weight:800}
.footer-brand-signature img{width:220px;max-width:70%;filter:brightness(0) invert(1);opacity:.92}
@media(max-width:600px){
  .brand-strip-inner{padding:22px 0;gap:12px}
  .brand-strip-inner p{width:100%}
}

/* V3 - dimensioni logo Nostre Montagne bloccate */
.brand-strip-inner > img{
  width:280px !important;
  max-width:60vw !important;
  height:auto !important;
  max-height:68px !important;
  object-fit:contain !important;
  flex:0 0 auto;
}
.footer-brand-signature > img{
  width:190px !important;
  max-width:65% !important;
  height:auto !important;
  max-height:62px !important;
  object-fit:contain !important;
}
@media(max-width:600px){
  .brand-strip-inner > img{
    width:230px !important;
    max-width:72vw !important;
    max-height:58px !important;
  }
  .footer-brand-signature > img{
    width:170px !important;
    max-height:55px !important;
  }
}