/* =============================================================
   SCIABICA MULTISERVICE — Design System v2 (LIGHT / Apple · RAC · Pro Service)
   Chiaro, pulito, intuitivo. Font sans (SF/Manrope). Accenti liquid glass.
   ============================================================= */
@import url("../fonts/fonts.css");

/* ---------- Tokens ---------- */
:root{
  /* surfaces (light) */
  --white:#FFFFFF;
  --paper:#FCF8F2;
  --paper-2:#F5EEE2;
  --ink-bg:#141210;        /* dark sections */
  --ink-bg-2:#1E1B18;

  /* text */
  --ink:#171310;
  --ink-2:#3C3733;
  --muted:#6E6862;
  --muted-2:#9C958D;
  --on-dark:#F6F3EE;
  --on-dark-2:#C9C2B8;

  /* lines */
  --line:rgba(23,19,16,.10);
  --line-2:rgba(23,19,16,.17);
  --line-d:rgba(255,255,255,.12);

  /* brand */
  --bordeaux:#8E1B2B;
  --bordeaux-2:#A81F32;
  --bordeaux-3:#6E1220;
  --bordeaux-tint:rgba(142,27,43,.08);
  --gold:#B0863A;
  --gold-tint:rgba(176,134,58,.14);
  --champagne:#B0863A;
  --champ-2:#E6D2A6;

  /* emergency */
  --danger:#E0362F;
  --danger-2:#c22a24;
  --amber:#F3A836;

  /* whatsapp */
  --wa:#25A65B;

  /* glass */
  --glass:rgba(255,255,255,.62);
  --glass-brd:rgba(255,255,255,.75);
  --glass-dark:rgba(20,17,15,.42);

  /* type */
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Manrope","Inter",system-ui,"Segoe UI",Roboto,sans-serif;

  /* metrics */
  --maxw:1240px;
  --gut:clamp(20px,5vw,60px);
  --radius:20px;
  --radius-s:13px;
  --radius-l:30px;

  /* motion */
  --ease:cubic-bezier(.16,1,.3,1);
  --ease-2:cubic-bezier(.22,.61,.36,1);

  /* shadow */
  --sh-sm:0 2px 10px rgba(23,19,16,.06);
  --sh:0 16px 40px -16px rgba(23,19,16,.20);
  --sh-lg:0 34px 80px -30px rgba(23,19,16,.32);
  --sh-bord:0 18px 44px -16px rgba(142,27,43,.4);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--sans);
  background:var(--white);
  color:var(--ink);
  line-height:1.6;
  font-weight:400;
  letter-spacing:-.006em;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none}
::selection{background:var(--bordeaux);color:#fff}
input,textarea,select{font-family:inherit;font-size:1rem}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-weight:800;line-height:1.05;letter-spacing:-.03em;color:var(--ink)}
.display{font-weight:800;font-size:clamp(2.6rem,7vw,5.6rem);line-height:1.02;letter-spacing:-.04em}
.h-sec{font-size:clamp(2rem,4.4vw,3.5rem);line-height:1.05;letter-spacing:-.035em}
.h-sub{font-size:clamp(1.5rem,2.6vw,2.3rem);letter-spacing:-.03em}
.lead{font-size:clamp(1.06rem,1.5vw,1.28rem);color:var(--ink-2);line-height:1.55;font-weight:400}
strong,b{font-weight:700;color:inherit}

.kicker{display:inline-flex;align-items:center;gap:.6em;font-weight:700;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--bordeaux)}
.kicker::before{content:"";width:26px;height:2px;border-radius:2px;background:var(--bordeaux)}
.kicker.center::after{content:"";width:26px;height:2px;border-radius:2px;background:var(--bordeaux)}
.kicker.plain::before{display:none}
.txt-bord{color:var(--bordeaux)}
.txt-gold{color:var(--gold)}
.on-dark .kicker{color:#E9A6AE}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.container-wide{max-width:1480px}
.section{position:relative;padding:clamp(64px,10vh,132px) 0}
.section-tight{padding:clamp(44px,6vh,80px) 0}
.section.alt{background:linear-gradient(180deg,#FFFDF9,#FBF4E8)}
.section.warm{background:linear-gradient(180deg,#FFFAF2,#F9EEDB)}
.section.cool{background:linear-gradient(172deg,#FFFCF6,#F7F0E2)}
.section.dark{background:var(--ink-bg);color:var(--on-dark)}
/* aurora: soffusa mesh di colore per sezioni liquid-glass */
.aurora{position:relative;background:linear-gradient(180deg,#FFFCF7,#FBF4E8);overflow:hidden}
.aurora::before{content:"";position:absolute;inset:-12%;z-index:0;pointer-events:none;background:
  radial-gradient(38% 50% at 12% 16%,rgba(142,27,43,.13),transparent 70%),
  radial-gradient(34% 46% at 88% 10%,rgba(176,134,58,.24),transparent 70%),
  radial-gradient(48% 58% at 82% 92%,rgba(196,118,74,.15),transparent 72%),
  radial-gradient(40% 50% at 26% 96%,rgba(142,27,43,.08),transparent 72%)}
.aurora>.container{position:relative;z-index:1}
.section.dark h1,.section.dark h2,.section.dark h3,.section.dark h4{color:#fff}
.section.dark .lead{color:var(--on-dark-2)}
.center{text-align:center}
.eyebrow-block{max-width:720px}
.eyebrow-block.center{margin-inline:auto}
.eyebrow-block .h-sec{margin-top:.7rem}
.eyebrow-block .lead{margin-top:1.1rem}
.mt-1{margin-top:1rem}.mt-2{margin-top:1.6rem}.mt-3{margin-top:2.4rem}

/* ---------- Glass ---------- */
.glass{
  background:var(--glass);
  -webkit-backdrop-filter:blur(26px) saturate(160%);
  backdrop-filter:blur(26px) saturate(160%);
  border:1px solid var(--glass-brd);
  box-shadow:var(--sh),inset 0 1px 0 rgba(255,255,255,.7);
}
.glass-dark{
  background:var(--glass-dark);
  -webkit-backdrop-filter:blur(24px) saturate(150%);backdrop-filter:blur(24px) saturate(150%);
  border:1px solid rgba(255,255,255,.22);
  box-shadow:0 20px 50px -20px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.28);
}
.hr-lux{height:1px;border:0;background:var(--line)}

/* ---------- Buttons ---------- */
.btn{
  --pad:1em 1.7em;
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  padding:var(--pad);border-radius:100px;font-weight:600;font-size:.95rem;letter-spacing:-.01em;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,color .3s,border-color .3s;
  will-change:transform;white-space:nowrap;
}
.btn svg{width:1.15em;height:1.15em}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--bordeaux);color:#fff;box-shadow:var(--sh-bord)}
.btn-primary:hover{background:var(--bordeaux-2);box-shadow:0 22px 50px -16px rgba(142,27,43,.5)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-ghost{background:var(--white);border:1px solid var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--white)}
.on-dark .btn-ghost,.btn-ghost.on-dark{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.28);color:#fff}
.on-dark .btn-ghost:hover{background:rgba(255,255,255,.18)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 16px 36px -14px rgba(37,166,91,.5)}
.btn-wa:hover{background:#1f9450}
.btn-sos{background:var(--danger);color:#fff;box-shadow:0 16px 36px -14px rgba(224,54,47,.5)}
.btn-sos:hover{background:var(--danger-2)}
.btn-lg{--pad:1.15em 2.1em;font-size:1.02rem}
.btn-sm{--pad:.72em 1.25em;font-size:.86rem}
.mag{display:inline-flex}

/* ---------- Nav ---------- */
.nav{position:fixed;top:14px;left:0;right:0;z-index:60;padding:0 clamp(12px,3vw,30px);transition:top .4s var(--ease)}
.nav-inner{max-width:1200px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1.2rem;padding:.5rem .6rem .5rem 1.5rem;border-radius:100px;background:rgba(255,254,251,.82);-webkit-backdrop-filter:blur(26px) saturate(180%);backdrop-filter:blur(26px) saturate(180%);border:1.5px solid rgba(255,255,255,.9);box-shadow:0 16px 46px -22px rgba(23,19,16,.36),inset 0 1px 0 rgba(255,255,255,.95);transition:padding .4s var(--ease),background .4s,box-shadow .4s,border-color .4s}
.nav.solid{top:8px}
.nav.solid .nav-inner{background:rgba(255,254,251,.94);border-color:var(--bordeaux);box-shadow:0 18px 50px -20px rgba(142,27,43,.28),inset 0 1px 0 rgba(255,255,255,.95)}
.brand-logo{height:44px;width:auto;transition:height .4s var(--ease)}
.nav.solid .brand-logo{height:38px}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-link{position:relative;font-size:.95rem;font-weight:600;color:var(--ink-2);letter-spacing:-.01em;transition:color .25s;padding:.3rem 0}
.nav-link::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;border-radius:2px;background:var(--bordeaux);transition:width .3s var(--ease)}
.nav-link:hover{color:var(--ink)}
.nav-link:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:.7rem}

/* language switcher */
.lang{position:relative}
.lang-btn{display:flex;align-items:center;gap:.4rem;font-size:.85rem;font-weight:600;color:var(--ink-2);padding:.5rem .7rem;border-radius:100px;border:1px solid var(--line-2);transition:.25s}
.lang-btn:hover{color:var(--ink);border-color:var(--ink)}
.lang-menu{position:absolute;top:calc(100% + 10px);right:0;min-width:158px;border-radius:14px;padding:.4rem;background:var(--white);border:1px solid var(--line);box-shadow:var(--sh);opacity:0;visibility:hidden;transform:translateY(8px);transition:.3s var(--ease)}
.lang.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-menu button{display:flex;align-items:center;gap:.6rem;width:100%;text-align:left;padding:.55rem .7rem;border-radius:9px;font-size:.88rem;font-weight:500;color:var(--ink-2);transition:.18s}
.lang-menu button:hover{background:var(--paper);color:var(--ink)}
.lang-menu button.active{color:var(--bordeaux);font-weight:700}
.lang-menu .fl{font-size:1.05rem}

/* burger */
.burger{display:none;flex-direction:column;gap:5px;width:30px;padding:6px 0}
.burger span{height:2px;width:100%;background:var(--ink);border-radius:2px;transition:.35s var(--ease)}
.burger.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* drawer */
.drawer{position:fixed;inset:0;z-index:55;background:rgba(255,255,255,.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);display:flex;flex-direction:column;justify-content:center;padding:2rem var(--gut);gap:.2rem;opacity:0;visibility:hidden;transition:.45s var(--ease)}
.drawer.on{opacity:1;visibility:visible}
.drawer a{font-size:1.9rem;font-weight:700;letter-spacing:-.03em;color:var(--ink);padding:.55rem 0;border-bottom:1px solid var(--line);transition:.25s}
.drawer a:hover{color:var(--bordeaux);padding-left:.4rem}

/* ---------- Reveal ---------- */
.rv,.rv-l,.rv-r,.rv-s{opacity:0;transition:opacity .85s var(--ease),transform .85s var(--ease)}
.rv{transform:translateY(32px)}
.rv-l{transform:translateX(-38px)}
.rv-r{transform:translateX(38px)}
.rv-s{transform:scale(.96)}
.on{opacity:1 !important;transform:none !important}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){.rv,.rv-l,.rv-r,.rv-s{opacity:1;transform:none;transition:none}}
/* su mobile i reveal laterali diventano verticali: niente overflow orizzontale */
@media (max-width:880px){.rv-l,.rv-r{transform:translateY(28px)}}

/* ---------- Utilities ---------- */
.grid{display:grid;gap:clamp(16px,2vw,26px)}
.mono-num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.hide-m{display:revert}.only-m{display:none}
.no-scroll{overflow:hidden !important}
.of-cover{width:100%;height:100%;object-fit:cover}

/* cinematic image treatment — LIGHT: keep photos bright, just refined */
.cine{position:relative;overflow:hidden}
.cine img{transition:transform 1.1s var(--ease)}
.cine:hover img{transform:scale(1.05)}

@media (max-width:1024px){
  .nav-links{display:none}
  .burger{display:flex}
  .hide-lap{display:none}
}
@media (max-width:640px){
  .hide-m{display:none}.only-m{display:revert}
  :root{--radius:16px}
}