@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Outfit:wght@300;400;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;600;700;800;900&display=swap');

/* ── Design Tokens ─────────────────────────────────────────── */
:root {
    --clr-bg: #06070f;
    --clr-bg2: #0a0c1a;
    --clr-bg3: #0f1020;
    --clr-surface: #111327;
    --clr-surface2: #161932;
    --clr-border: rgba(0, 212, 255, .12);
    --clr-border2: rgba(0, 212, 255, .25);
    --clr-cyan: #00d4ff;
    --clr-cyan-dim: rgba(0, 212, 255, .15);
    --clr-cyan-glow: rgba(0, 212, 255, .35);
    --clr-blue: #0057ff;
    --clr-blue-dim: rgba(0, 87, 255, .15);
    --clr-accent: #00f0c8;
    --clr-red-base: #f00;
    --clr-red: rgba(255, 58, 92, .45);
    --clr-red-dim: rgba(255, 58, 92, .15);
    --clr-text: #e8eaf6;
    --clr-text: rgba(255, 255, 255, .6);
    --clr-text-muted: #8b9dbf;
    --clr-text-dim: #4a5580;
    --font-body: 'Inter', sans-serif;
    --font-display: 'Roboto', sans-serif;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-glow: 0 0 40px rgba(0, 212, 255, .2);
    --shadow-card: 0 4px 40px rgba(0, 0, 0, .6);
}

/* ── Reset & Base ───────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html,
body {
    width: 100vw;

    background-color: #000;

}

html {
    scroll-padding-top: 60px;
    /* Inserisci l'altezza esatta della tua navbar */
    scroll-behavior: smooth;
    /* Opzionale: rende lo scroll fluido */
}

canvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;

}

section {

    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: left;

    z-index: 0;
    background-color: #262424;



}

.vh-100 {
    height: 100% !important;

}

/* ── NAVBAR ─────────────────────────────────────────────────── */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    border-bottom: 1px solid transparent;
}

#navbar.scrolled {
    background: rgba(6, 7, 15, 0.88);
    background: rgba(255, 0, 0, 0.6);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 212, 255, 0.15);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 212, 255, 0.05);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    color: #ffffff;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-logo:hover {
    opacity: 0.9;
    transform: scale(1.02);
    color: #ffffff;
    text-decoration: none;
}

.nav-logo span {
    color: var(--clr-cyan);
    text-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links li {
    list-style: none;
}

.nav-links a {
    padding: 8px 16px;
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-decoration: none;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

.nav-links a:hover,
.nav-links a.active-link {
    color: #ffffff;
    background: rgba(0, 212, 255, 0.12);
    transform: translateY(-1px);
    text-decoration: none;
}

.nav-cta {
    padding: 9px 22px !important;

    background: linear-gradient(135deg, var(--clr-red) 20%, var(--clr-red-base) 100%) !important;
    color: #06070f !important;
    color: #fff !important;
    border-radius: 50px !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.35) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-decoration: none !important;
}

.nav-cta:hover {
    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.7) !important;

    background: var(--clr-red-dim) !important;
    color: #06070f !important;
    color: #fff !important;
    transform: translateY(-2px) !important;
}

/* Hamburger toggle button */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(0, 212, 255, 0.2);
    background: rgba(17, 19, 39, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 12px;
    cursor: pointer;
    z-index: 1001;
    transition: all 0.3s ease;
    gap: 5px;
}

.nav-toggle:hover {
    border-color: rgba(0, 212, 255, 0.5);
    background: rgba(0, 212, 255, 0.12);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.nav-toggle.active {
    border-color: rgba(0, 212, 255, 0.6);
    background: rgba(0, 212, 255, 0.18);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background: var(--clr-cyan);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background: var(--clr-cyan);
}

/* Mobile menu overlay */
.nav-mobile {
    display: flex;
    position: fixed;
    inset: 0;
    background: rgba(6, 7, 15, 0.96);
    backdrop-filter: blur(25px) saturate(200%);
    -webkit-backdrop-filter: blur(25px) saturate(200%);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 90px 24px 40px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-15px) scale(0.98);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-mobile.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.nav-mobile a {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 14px;
    width: 100%;
    max-width: 320px;
    text-align: center;
    transition: all 0.25s ease;
    border: 1px solid transparent;
}

.nav-mobile a:hover,
.nav-mobile a:focus {
    color: var(--clr-cyan);
    background: rgba(0, 212, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.2);
    transform: translateY(-1px);
    text-decoration: none;
}

.nav-mobile a[href="#contatti"] {
    background: linear-gradient(135deg, var(--clr-cyan) 0%, var(--clr-blue) 100%);
    color: #06070f !important;
    font-weight: 700;
    margin-top: 8px;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.35);
    border: none;
}

.nav-mobile a[href="#contatti"]:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 6px 25px rgba(0, 212, 255, 0.55);
}

@media (max-width: 900px) {
    .nav-links {
        display: none !important;
    }

    .nav-toggle {
        display: flex !important;
    }
}

.b-radius {
    border-radius: 30px;
}

.mt-30 {
    margin-top: 30px;
}

.mt-60 {
    margin-top: 60px;
}

.mb-30 {
    margin-bottom: 30px
}

.mlr-30 {
    margin-left: 30px;
    margin-right: 30px;
}

.ptb-30 {
    padding-top: 30px;
    padding-bottom: 30px;
}

.ptb-60 {
    padding-top: 60px;
    padding-bottom: 60px;
}

.pl-60 {
    padding-left: 60px
}


.index-2 {
    z-index: 2;
}


.grid-box {


    display: grid;
    grid-template-columns: repeat(1, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: 8px;
    border-radius: 10px;
}

.card {
    --bs-card-border-width: var(--bs-border-width);
    --bs-card-border-color: var(--bs-border-color-translucent);
    --bs-card-border-radius: var(--bs-border-radius);
    --bs-card-height: ;
    --bs-card-bg: var(--bs-body-bg);
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: var(--bs-card-height);
    color: var(--bs-body-color);
    word-wrap: break-word;
    background-color: var(--bs-card-bg);
    background-clip: border-box;
    border: var(--bs-card-border-width) solid var(--bs-card-border-color);
    border-radius: 20px;
    align-items: flex-start;
    justify-content: center;
    padding-left: 20px;
    background: rgba(255, 0, 0, .8);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .4);
    font-weight: 300 !important;
    padding-top: 20px;
    padding-bottom: 20px;


}

.grid-spec {


    display: grid;
    grid-template-columns: repeat(2, 2fr);
    grid-template-rows: repeat(4, 2fr);
    gap: 8px;
    border-radius: 10px;
}

@media screen and (max-width: 767px) {

    .grid-spec {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(1, 4fr);
        gap: 8px;
        border-radius: 10px;
    }
}

.card-spec {
    --bs-card-border-width: var(--bs-border-width);
    --bs-card-border-color: var(--bs-border-color-translucent);
    --bs-card-border-radius: var(--bs-border-radius);
    --bs-card-height: ;
    --bs-card-bg: var(--bs-body-bg);
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    height: var(--bs-card-height);
    color: var(--bs-body-color);
    word-wrap: break-word;
    background-color: var(--bs-card-bg);
    background-clip: border-box;
    border: var(--bs-card-border-width) solid var(--bs-card-border-color);
    border-radius: 20px;
    align-items: flex-start;
    justify-content: center;
    padding-left: 20px;
    background: rgba(0, 0, 0, .5);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .4);
    font-weight: 300 !important;
    padding-top: 20px;
    padding-bottom: 20px;


}

.gradiente {
    background: #FF995A;
    background: linear-gradient(to right, #FF995A 0%, #FF1A16 46%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;

}

.basculante-interno .card {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    font-size: 32px;
}

.basculante-interno .card i {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    font-size: 32px;
    margin-right: 10px;
}



.tecnologia .card {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    font-size: 32px;
}

.scan-container {
    width: 280px;
    height: 480px;
    border: 1px solid gray;
    border-radius: 12px;

}

html.lenis,
html.lenis body {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto !important;
}

.lenis.lenis-smooth[data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: clip;
}

.lenis.lenis-smooth iframe {
    pointer-events: none
}

.hero {
    height: 100vh;
    z-index: 0;
    background-color: #06070f;
    perspective: 1200px;
    overflow: hidden;
    position: relative;
    will-change: transform;
}

.hero-logo-container {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
    opacity: 0;
    transform: scale(0.9);
    pointer-events: none;
    will-change: opacity, transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.hero-logo {
    max-width: 450px;
    width: 80%;
    height: auto;
    filter: drop-shadow(0 0 35px rgba(0, 212, 255, 0.45));
}

.section-logo {
    max-width: 200px;
    margin-bottom: 60px;


    height: auto;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.85));
}

.basculante-wrapper {
    position: absolute;
    inset: 0;
    z-index: 2;
    transform-style: preserve-3d;
    transform-origin: top center;
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.basculante {
    background: url("../images/basculante.jpg") no-repeat center center;
    width: 100%;
    height: 100vh;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    color: white;
    font-size: 2rem;
    position: relative;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: translateZ(0);
}

.basculante-interno {
    background: url("../images/interno-box-e.jpg") no-repeat center center;
    width: 100%;
    height: 100vh;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    color: white;
    font-size: 2rem;
    position: relative;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transform: translateZ(0);
}

.bg-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    pointer-events: none;
    overflow: hidden;
    background-color: transparent;
}

.blob {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    will-change: transform;
    transform: translateZ(0);
    animation: float 20s ease-in-out infinite;
}

.blob:nth-child(1) {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--clr-red-base) 0%, rgba(255, 58, 92, 0) 70%);
    top: -100px;
    left: -100px;
}

.blob:nth-child(2) {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--clr-blue) 0%, rgba(0, 87, 255, 0) 70%);
    bottom: -200px;
    right: -150px;
    animation-delay: -5s;
    opacity: 0.4;
}

.blob:nth-child(3) {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--clr-cyan) 0%, rgba(0, 212, 255, 0) 70%);
    top: 40%;
    left: 50%;
    animation-delay: -10s;
    opacity: 0.25;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(100px, -50px) scale(1.1);
    }

    66% {
        transform: translate(-80px, 80px) scale(0.95);
    }
}

/* ====== GRID OVERLAY ====== */
/*.grid-overlay {
    position: fixed;
    inset: 0;
    z-index: 1;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
    pointer-events: none;
}
*/
.mesh {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.45);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.centrale {
    text-align: center;
}

h1 {
    font-size: clamp(60px, 5vw, 90px);
    line-height: clamp(60px, 5vw, 90px);

    font-family: var(--font-display);

    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 900;
}

.h1 {
    font-size: clamp(50px, 4vw, 90px);
    line-height: clamp(50px, 4vw, 90px);

    font-family: var(--font-display);

    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 900;
}

h2 {
    font-size: clamp(20px, 2vw, 90px);
    font-family: var(--font-display);

    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 400;
}

.h2 {
    font-size: clamp(20px, 2vw, 90px);
    font-family: var(--font-display);

    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 400;
}

h3 {
    font-size: clamp(24px, 1vw, 90px);
    font-family: var(--font-display);

    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 400;
}

.h3 {
    font-size: clamp(24px, 1vw, 90px);
    font-family: var(--font-display);

    letter-spacing: 0;
    width: 100%;
    position: relative;
    z-index: 3;
    font-weight: 300;
}

.neretto {
    font-weight: 900 !important;
}

.model-section {
    position: relative;
    width: 100%;
    height: 100vh;
    /* Altezza della sezione in cui il modello resta attivo/sticky */
}

.model {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
    /* Per lasciare cliccabili i bottoni sotto */
}

.model canvas {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.hero-claim {
    width: 100%;
    float: left;
    z-index: 2;

    text-align: center
}

.hero-tag {

    text-align: center;
    margin-top: 20px;
    z-index: 3;
}

.hero-tag .tag {
    display: inline-flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 8px 24px;
    margin: 0 8px;
    border-radius: 50px;
    border: 1px solid var(--clr-text);
    color: var(--clr-text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background-color: #f00;
    color: #fff;
}

.section-tag {

    text-align: center;
    margin-top: 20px;
    z-index: 3;
}

.section-tag .tag {

    padding: 8px 24px;
    margin: 0 8px;
    border-radius: 50px;
    border: 1px solid var(--clr-text);
    color: var(--clr-text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background-color: #f00;
    color: #fff;
    width: fit-content;
    position: relative;
    margin-bottom: 40px;

}

.logo-hero {
    width: 500px;
}

@media (max-width: 768px) {
    .hero-claim {
        width: 100%;
        padding: 0px;
        margin: 0;
    }

    .logo-hero {
        width: 85%;
    }

    .pl-60 {
        padding-left: 20px;
    }

    /* Fix basculante-interno overflow & truncation on mobile */
    .hero-logo-container.basculante-interno {
        align-items: flex-start;
        padding-top: 75px;
        padding-bottom: 25px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        pointer-events: auto;
    }

    .basculante-interno .row.pt-60 {
        padding-top: 5px !important;
    }

    .basculante-interno .section-tag {
        margin-top: 0;
        margin-bottom: 8px;
    }

    .basculante-interno .section-tag .tag {
        margin-bottom: 8px;
        padding: 4px 16px;
        font-size: 0.65rem;
    }

    .basculante-interno .h1 {
        font-size: clamp(36px, 5.5vw, 30px) !important;
        line-height: 1.15 !important;
    }

    .basculante-interno .h3.mt-30 {
        margin-top: 8px !important;
        font-size: 1.4rem !important;
        line-height: 1.3 !important;
    }

    .basculante-interno .grid-box {
        grid-template-columns: repeat(2, 1fr) !important;
        grid-template-rows: auto !important;
        gap: 8px !important;
        margin-top: 12px !important;
    }

    .basculante-interno .card {
        padding: 10px 12px !important;
        border-radius: 14px !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        justify-content: center !important;
        min-height: auto !important;
    }

    .basculante-interno .card i {
        font-size: 20px !important;
        margin-right: 0 !important;
        margin-bottom: 4px !important;
    }

    .basculante-interno .txt-card {
        font-size: 0.78rem !important;
        line-height: 1.2 !important;
        margin-bottom: 2px !important;
    }

    .basculante-interno .txt-card-small {
        font-size: 0.68rem !important;
        line-height: 1.2 !important;
        opacity: 0.85;
    }
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--clr-text-dim);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    animation: bounce-scroll 2s infinite;
    background: rgba(255, 255, 255, .5);
    padding: 10px;
    border-radius: 50px;
}

.hero-scroll::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--clr-cyan), transparent);
}

.white {
    color: #fff !important;
}

.red {
    color: #f00 !important;
}

.bg-red {
    background-color: rgba(255, 58, 92, .45);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.btn-primary::after {
    background: rgba(255, 255, 255, .15);
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 1;
    transition: opacity 0.3s;
}

elemento {
    translate: none;
    rotate: none;
    scale: none;
    opacity: 1;
    transform: translate(0px, 20px);
}

.btn-primary {
    background: linear-gradient(135deg, #f00 0%, #ff995A 100%);
    color: #000;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    background-color: #f5f5f5;
    border: 1px solid #f00
}

i {
    display: inline;
}


.card p.txt-card {
    margin-bottom: 0 !important;
    padding: 0;
    font-size: 26px !important;
    font-weight: 300;
}

@media screen and (max-width: 768px) {
    .card p.txt-card {
        font-size: 20px !important;
    }
}

.card p.txt-card-small {
    margin-bottom: 0 !important;
    padding: 0;
    font-size: 18px !important;
    font-weight: 300;
}

.soluzione {

    background: #f5f5f5;

    min-height: calc(100vh /2);
    position: relative;

}

.dettaglio {

    background: #fff;

    min-height: calc(100vh /2);
    position: relative;

}

.tecnologia {

    background: #f5f5f5;

    min-height: calc(100vh /2);
    position: relative;

}

.funzionamento {

    background: #fff;
    min-height: calc(100vh /2);
    position: relative;

}

.vantaggi {

    background: #f5f5f5;

    min-height: calc(100vh /2);
    position: relative;

}

.specifiche {

    background: #fff;
    min-height: calc(100vh /2);
    position: relative;

}

.cta {

    background: #fff;
    min-height: calc(100vh /2);
    position: relative;

}

.prezzo {

    background: #f5f5f5;

    min-height: calc(100vh /2);
    position: relative;

}



/* ── CTA FINALE ─────────────────────────────────────────────── */
#cta-finale {
    background: var(--clr-bg3);
    text-align: center;
    position: relative;
    overflow: hidden;
}

#cta-finale::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('../images/hero-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.05;
}

.cta-finale-content {
    position: relative;
    z-index: 1;
}

.cta-finale-content p {
    font-size: 1.1rem;
    color: var(--clr-text-muted);
    max-width: 500px;
    margin: 0 auto 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/*
.flow-steps::before {
    content: '';
    position: absolute;
    top: 30%;
    left: calc(12.5%);
    right: calc(12.5%);
    height: 1px;
    background: linear-gradient(90deg, #f00, #f50, #00f);
    opacity: 1.3;
}
*/
.flow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    position: relative;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 20px;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 10px;
    padding-top: 20px;
    padding-bottom: 10px;

    background-color: rgba(0, 0, 0, 0.1);
    transform: scale(1);
    transition: var(--transition);
    border-top: 1px solid rgba(255, 0, 0, 0.8);
    border-bottom: 3px solid rgba(255, 0, 0, 0.8);


}

.flow-step:hover {
    transition: var(--transition);
    background-color: #f00;
    transform: scale(1.1);
    color: #fff;

}

.flow-step:hover .flow-step-label {
    transition: var(--transition);
    color: #fff !important
}

.flow-step-cont {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flow-step-num {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid var(--clr-border2);
    border: 1px solid #f00;
    background: var(--clr-surface);
    background-color: #06070f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.flow-step-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-cyan);
    margin-bottom: 8px;
}


@media (max-width: 900px) {
    .flow-steps::before {
        display: none;
    }
}

@media (max-width: 900px) {
    .flow-steps {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .flow-steps {
        grid-template-columns: 1fr 1fr;
    }
}


@media (max-width: 900px) {
    .flow-steps::before {
        display: none;
    }
}

@media (max-width: 600px) {
    .flow-steps {
        grid-template-columns: 1fr;
    }
}

.viewer-tabs {
    display: flex;
    gap: 8px;
    margin-top: 32px;
}

.viewer-tab.active,
.viewer-tab:hover {

    color: #fff;
    background: var(--clr-cyan-dim);
    background: var(--clr-red-base);
}

.viewer-tab {
    padding: 8px 16px;

    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    border: 1px solid var(--clr-border);
    background: var(--clr-surface);
    background-color: #f5f5f5;
    color: var(--clr-text-muted);
    color: #000;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.viewer-sidebar {
    pointer-events: all;
}

.info {
    font-size: 20px;
}

.viewer-info-item {
    display: none;
    flex-direction: column;
    gap: 8px;
    background-color: #f1f1f1;
    background-color: rgba(0, 0, 0, 0.5);
    background-color: #f5f5f5;
    padding: 20px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    border-top: 1px solid #f00
}

.viewer-info-item.active {
    display: flex;
}

/* ── Modello 3D Section Dettaglio ────────────────────────────── */
.modello {
    position: relative;
    min-height: 400px;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--radius-md, 12px);
    /*background: radial-gradient(circle at center, rgba(22, 25, 50, 0.9) 0%, rgba(6, 7, 15, 0.95) 100%);*/
    /*border: 1px solid var(--clr-border2, rgba(0, 212, 255, 0.3)) !important;*/
    /*box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), inset 0 0 20px rgba(0, 212, 255, 0.08);*/

}

.modello canvas,
#modello-canvas {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    width: 100% !important;
    height: 100% !important;
    display: block;
    pointer-events: auto !important;
    cursor: grab;
    touch-action: none;
}

.modello canvas:active,
#modello-canvas:active {
    cursor: grabbing;
}


.bi::before,
[class*=" bi-"]::before,
[class^="bi-"]::before {
    display: inline-block;
    font-family: bootstrap-icons !important;
    font-style: normal;
    font-weight: 400 !important;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    vertical-align: -.125em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin-left: 8px;
}


@keyframes signal-pulse {
    0% {
        opacity: 1;
        transform: scale(1);
    }

    100% {
        opacity: 0;
        transform: scale(3);
    }
}

@keyframes ping {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    75%,
    100% {
        transform: scale(2.5);
        opacity: 0;
    }
}

/* Signal animation rings */
.signal-ring {

    border-radius: 50%;
    border: 2px solid var(--clr-red-base);
    animation: signal-pulse 2s ease-out infinite;
    pointer-events: none;
    display: flex;
    justify-content: center;
    align-items: center;
}

.signal-ring-cont {
    position: absolute;
    float: right;
    display: flex;
    width: 100px;
    height: 100px;
    justify-content: flex-end;
    align-items: center;

    right: 10px;
}

.signal-ring:nth-child(2) {
    animation-delay: 0.6s;
}

.signal-ring:nth-child(3) {
    animation-delay: 1.2s;
}


.img-sigfox {
    width: 250px;

}

.img-sigfox img {
    width: 250px
}









.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 60px;
}

@media screen and (max-width:768px) {
    .specs-grid {
        grid-template-columns: repeat(1, 1fr);
    }
}

.spec-group {
    padding: 28px;
    border-radius: var(--radius-lg);
    background: var(--clr-surface);
    background-color: rgba(255, 0, 0, 0.8);
    border: 1px solid #ccc;
}

.spec-group-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 30px);
    font-weight: 700;
    letter-spacing: 0em;

    color: #fff;
    margin-bottom: 20px;
    padding-bottom: 16px;

    border-bottom: 1px solid #ccc;
}

.spec-group-title span {
    font-size: 1rem;
}

.spec-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-group ul {
    padding-left: 0rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.4rem;
}

.spec-item-label {
    color: var(--clr-text-muted);
    color: #fff;
}

.spec-item-value {
    font-weight: 600;
    color: var(--clr-text);
    color: #fff;
    text-align: right;
}


/* ── PREZZO ─────────────────────────────────────────────────── */
#prezzo {

    position: relative;
    overflow: hidden;
}

#prezzo::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 87, 255, .08) 0%, transparent 70%);
    pointer-events: none;
}

.prezzo-box {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 60px;
    border-radius: var(--radius-xl);
    background: var(--clr-surface);
    border: 1px solid var(--clr-border2);
    position: relative;
    overflow: hidden;
}

.prezzo-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, .04) 0%, rgba(0, 87, 255, .04) 100%);
}

.prezzo-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 18px;
    background: linear-gradient(135deg, var(--clr-cyan), var(--clr-blue));
    color: #000;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 32px;
}

.prezzo-amount {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, #fff 0%, var(--clr-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.prezzo-iva {
    font-size: 0.875rem;
    color: var(--clr-text-muted);
    margin-bottom: 40px;
}

.prezzo-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: center;
}

/* ── BONUS ──────────────────────────────────────────────────── */
#bonus {
    background: linear-gradient(135deg, var(--clr-bg2) 0%, rgba(0, 87, 255, .06) 100%);
}

.bonus-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 50px;
    border-radius: var(--radius-xl);
    background: var(--clr-surface);
    border: 1px solid var(--clr-border2);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
}

.bonus-percent {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 5rem);
    font-weight: 900;
    background: linear-gradient(135deg, var(--clr-cyan), var(--clr-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
}

.bonus-content h2 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.bonus-content p {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

.section-alt {
    background: var(--clr-bg2);
}


/* ── CONTATTI ───────────────────────────────────────────────── */
#contatti {
    background: var(--clr-bg);
}

.contatti-grid {
    display: grid;
    grid-template-columns: 1fr;

    gap: 60px;
    margin-top: 60px;
}

.contact-card {
    padding: 32px;
    border-radius: var(--radius-lg);
    background: var(--clr-surface);
    background: #fff;

    border: 1px solid var(--clr-border);
}

.contact-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--clr-cyan);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    font-size: 1.4rem;
}

.contact-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    color: var(--clr-text-muted);
    transition: var(--transition);
}

.contact-row:hover {
    color: var(--clr-text);
}

.contact-row .icon {
    font-size: 1rem;
    width: 20px;
    flex-shrink: 0;
}

.contact-row a {
    color: inherit;
    transition: color 0.2s;
}

.contact-row a:hover {
    color: var(--clr-cyan);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--clr-bg);
    background-color: #e5e5e5;
    border: 1px solid var(--clr-border);

    border-radius: var(--radius-sm);
    color: var(--clr-text);
    color: #111;
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--clr-cyan);
    border: 2px solid red;
    box-shadow: 0 0 0 3px var(--clr-cyan-dim);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 8px;
    margin-bottom: 8px;
}

.form-group-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--clr-red, #f00);
    border-radius: 4px;
}

.form-group-checkbox label {
    font-size: 0.82rem;
    font-weight: 400;
    color: var(--clr-text-muted, #8a99ad);
    line-height: 1.5;
    text-transform: none;
    letter-spacing: normal;
    cursor: pointer;
}

.form-group-checkbox label a {
    color: var(--clr-cyan, #00d4ff);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.2s;
}

.form-group-checkbox label a:hover {
    color: #ffffff;
}

#contatti {
    background: #f5f5f5;
}

.contatti {

    background: #f5f5f5;

    min-height: calc(100vh /2);
    position: relative;

}


.form-group-checkbox input[type="checkbox"]:checked {
    height: 8px;
    width: 10px;
    background-color: #d5d5d5;

}


/* ── FOOTER ─────────────────────────────────────────────────── */
footer {
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border);
    padding: 40px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
}

.footer-brand span {
    color: var(--clr-cyan);
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--clr-text-dim);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
    color: var(--clr-text-dim);
}

.footer-links a {
    color: var(--clr-text-muted, #8a99ad);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--clr-cyan, #00d4ff);
}

.h1-footer {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    font-family: 'Roboto', sans-serif;
    text-transform: uppercase;
    text-decoration: none;
    color: #fff;
}

.h1-footer a {
    text-decoration: none;
    color: #fff;
}

.foot-align {
    text-align: left;
}


@media (max-width: 767.98px) {
    .foot-align {
        text-align: center;
    }
}

/* ── LEGAL MODAL ────────────────────────────────────────────── */
.legal-modal {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s;
    padding: 20px;
}

.legal-modal.open {
    opacity: 1;
    visibility: visible;
}

.legal-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(6, 7, 15, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.legal-modal-container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 840px;
    max-height: 85vh;
    background: var(--clr-surface, #0f172a);
    border: 1px solid var(--clr-border2, rgba(0, 212, 255, 0.3));
    border-radius: var(--radius-xl, 20px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 212, 255, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.legal-modal.open .legal-modal-container {
    transform: scale(1) translateY(0);
}

.legal-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    background: rgba(15, 23, 42, 0.95);
    border-bottom: 1px solid var(--clr-border, rgba(0, 212, 255, 0.15));
}

.legal-modal-tabs {
    display: flex;
    gap: 10px;
}

.legal-modal-tab-btn {
    padding: 8px 18px;
    border-radius: var(--radius-md, 8px);
    background: transparent;
    border: 1px solid transparent;
    color: var(--clr-text-muted, #8a99ad);
    font-family: var(--font-display, 'Outfit', sans-serif);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.legal-modal-tab-btn:hover {
    color: #ffffff;
}

.legal-modal-tab-btn.active {
    background: var(--clr-cyan-dim, rgba(0, 212, 255, 0.15));
    color: var(--clr-cyan, #00d4ff);
    border-color: var(--clr-border2, rgba(0, 212, 255, 0.3));
}

.legal-modal-close {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--clr-border, rgba(255, 255, 255, 0.1));
    color: #ffffff;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.legal-modal-close:hover {
    background: rgba(255, 58, 92, 0.2);
    border-color: #ff3a5c;
    color: #ff3a5c;
    transform: rotate(90deg);
}

.legal-modal-body {
    padding: 30px;
    overflow-y: auto;
    color: var(--clr-text, #e2e8f0);
    font-size: 0.92rem;
    line-height: 1.7;
}

.legal-modal-body::-webkit-scrollbar {
    width: 6px;
}

.legal-modal-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

.legal-modal-body::-webkit-scrollbar-thumb {
    background: var(--clr-border2, rgba(0, 212, 255, 0.3));
    border-radius: 3px;
}

.legal-modal-tab-content {
    display: none;
}

.legal-modal-tab-content.active {
    display: block;
}

.legal-modal-body h2 {
    font-family: var(--font-display, 'Outfit', sans-serif);
    font-size: 1.25rem;
    color: var(--clr-cyan, #00d4ff);
    margin-top: 24px;
    margin-bottom: 10px;
    border-bottom: 1px solid rgba(0, 212, 255, 0.15);
    padding-bottom: 6px;
}

.legal-modal-body h2:first-child {
    margin-top: 0;
}

.legal-modal-body p {
    margin-bottom: 14px;
}

.legal-modal-body ul {
    padding-left: 20px;
    margin-bottom: 16px;
}

.legal-modal-body li {
    margin-bottom: 6px;
}

/* ── LANGUAGE SWITCHER WIDGET ──────────────────────────────── */
.lang-switcher {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 3px 6px;
    margin-left: 15px;
}

.lang-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.lang-btn:hover {
    color: #ffffff;
}

.lang-btn.active {
    background: var(--clr-red-base, #ff0000);
    color: #ffffff;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.4);
}

.nav-mobile .lang-switcher {
    margin: 15px auto 0;
    justify-content: center;
}